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this.buf.utf8Slice?this.buf.utf8Slice(this.pos,this.pos=Math.min(this.pos+e,this.len)):this.buf.toString("utf-8",this.pos,this.pos=Math.min(this.pos+e,this.len))},s._configure()},{"./reader":"hwSZz","./util/minimal":"kCaEH"}],flYC1:[function(e,t,r){"use strict";r.Service=e("./rpc/service")},{"./rpc/service":"cl9qf"}],cl9qf:[function(e,t,r){"use strict";t.exports=n;var i=e("../util/minimal");function n(e,t,r){if("function"!=typeof e)throw TypeError("rpcImpl must be a function");i.EventEmitter.call(this),this.rpcImpl=e,this.requestDelimited=Boolean(t),this.responseDelimited=Boolean(r)}(n.prototype=Object.create(i.EventEmitter.prototype)).constructor=n,n.prototype.rpcCall=function e(t,r,n,s,o){if(!s)throw TypeError("request must be specified");var a=this;if(!o)return i.asPromise(e,a,t,r,n,s);if(a.rpcImpl)try{return a.rpcImpl(t,r[a.requestDelimited?"encodeDelimited":"encode"](s).finish(),(function(e,r){if(e)return a.emit("error",e,t),o(e);if(null!==r){if(!(r instanceof 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Map,Object.defineProperties(this,{byteOffset:m,byteLength:m,code:y,version:y,multihash:y,bytes:y,_baseCache:m,asCID:m})}toV0(){if(0===this.version)return this;{const{code:e,multihash:t}=this;if(e!==f)throw new Error("Cannot convert a non dag-pb CID to CIDv0");if(t.code!==h)throw new Error("Cannot convert non sha2-256 multihash CID to CIDv0");return c.createV0(t)}}toV1(){switch(this.version){case 0:{const{code:e,digest:t}=this.multihash,r=n.create(e,t);return c.createV1(this.code,r)}case 1:return this;default:throw Error(`Can not convert CID version ${this.version} to version 0. This is a bug please report`)}}equals(e){return e&&this.code===e.code&&this.version===e.version&&n.equals(this.multihash,e.multihash)}toString(e){const{bytes:t,version:r,_baseCache:i}=this;return 0===r?l(t,i,e||s.base58btc.encoder):d(t,i,e||o.base32.encoder)}toJSON(){return{code:this.code,version:this.version,hash:this.multihash.bytes}}get[Symbol.toStringTag](){return"CID"}[Symbol.for("nodejs.util.inspect.custom")](){return"CID("+this.toString()+")"}static isCID(e){return b(/^0\.0/,v),!(!e||!e[g]&&e.asCID!==e)}get toBaseEncodedString(){throw new Error("Deprecated, use .toString()")}get codec(){throw new Error('"codec" property is deprecated, use integer "code" property instead')}get buffer(){throw new Error("Deprecated .buffer property, use .bytes to get Uint8Array instead")}get multibaseName(){throw new Error('"multibaseName" property is deprecated')}get prefix(){throw new Error('"prefix" property is deprecated')}static asCID(e){if(e instanceof c)return e;if(null!=e&&e.asCID===e){const{version:t,code:r,multihash:i,bytes:n}=e;return new c(t,r,i,n||p(t,r,i.bytes))}if(null!=e&&!0===e[g]){const{version:t,multihash:r,code:i}=e,s=n.decode(r);return c.create(t,i,s)}return null}static create(e,t,r){if("number"!=typeof t)throw new Error("String codecs are no longer supported");switch(e){case 0:if(t!==f)throw new Error(`Version 0 CID must use dag-pb (code: ${f}) block encoding`);return new c(e,t,r,r.bytes);case 1:{const i=p(e,t,r.bytes);return new c(e,t,r,i)}default:throw new Error("Invalid version")}}static createV0(e){return c.create(0,f,e)}static createV1(e,t){return c.create(1,e,t)}static decode(e){const[t,r]=c.decodeFirst(e);if(r.length)throw new Error("Incorrect length");return t}static decodeFirst(e){const t=c.inspectBytes(e),r=t.size-t.multihashSize,i=a.coerce(e.subarray(r,r+t.multihashSize));if(i.byteLength!==t.multihashSize)throw new Error("Incorrect length");const s=i.subarray(t.multihashSize-t.digestSize),o=new 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o=s[i];if(o&&t===h){if(o=o.toLowerCase(),g(o))return!0;try{!o.includes(".")&&o.includes("-")&&(o=o.replace(/--/g,"@").replace(/-/g,".").replace(/@/g,"-"));const{hostname:e}=new u(`http://${o}`);return p.test(e)}catch(e){return!1}}return!0}function v(e){return"string"==typeof e}function w(e){return e instanceof Uint8Array?l(e,"base58btc"):!!v(e)&&e}const _=e=>m(e,h,2,1),E=e=>b(e,h,2,1),S=e=>_(e)||E(e),T=e=>m(e,d)||_(e),A=e=>b(e,d)||E(e),k=e=>T(e)||A(e)||S(e),I=e=>m(e,f)||b(e,f);t.exports={multihash:function(e){const t=w(e);try{s.decode(i.decode("z"+t))}catch{return!1}return!0},multiaddr:y,peerMultiaddr:function(e){return 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p{constructor(e){if(null==e&&(e=""),Object.defineProperty(this,h,{value:!0}),e instanceof Uint8Array)this.bytes=i.fromBytes(e);else if("string"==typeof e){if(e.length>0&&"/"!==e.charAt(0))throw new Error(`multiaddr "${e}" must start with a "/"`);this.bytes=i.fromString(e)}else{if(!p.isMultiaddr(e))throw new Error("addr must be a string, Buffer, or another Multiaddr");this.bytes=i.fromBytes(e.bytes)}}toString(){return i.bytesToString(this.bytes)}toJSON(){return this.toString()}toOptions(){const e={},t=this.toString().split("/");return e.family="ip4"===t[1]?4:6,e.host=t[2],e.transport=t[3],e.port=parseInt(t[4]),e}protos(){return this.protoCodes().map((e=>Object.assign({},n(e))))}protoCodes(){const e=[],t=this.bytes;let r=0;for(;r<t.length;){const o=s.decode(t,r),a=s.decode.bytes,c=n(o);r+=i.sizeForAddr(c,t.slice(r+a))+a,e.push(o)}return e}protoNames(){return this.protos().map((e=>e.name))}tuples(){return i.bytesToTuples(this.bytes)}stringTuples(){const 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resolver for ${e.name}`),"ERR_NO_AVAILABLE_RESOLVER");return(await t(this)).map((e=>new p(e)))}nodeAddress(){const e=this.protoCodes(),t=this.protoNames(),r=this.toString().split("/").slice(1);if(r.length<4)throw new Error('multiaddr must have a valid format: "/{ip4, ip6, dns4, dns6}/{address}/{tcp, udp}/{port}".');if(4!==e[0]&&41!==e[0]&&54!==e[0]&&55!==e[0])throw new Error(`no protocol with name: "'${t[0]}'". Must have a valid family name: "{ip4, ip6, dns4, dns6}".`);if("tcp"!==r[2]&&"udp"!==r[2])throw new Error(`no protocol with name: "'${t[1]}'". Must have a valid transport protocol: "{tcp, udp}".`);return{family:41===e[0]||55===e[0]?6:4,address:r[1],port:parseInt(r[3])}}isThinWaistAddress(e){const t=(e||this).protos();return 2===t.length&&((4===t[0].code||41===t[0].code)&&(6===t[1].code||273===t[1].code))}static fromNodeAddress(e,t){if(!e)throw new Error("requires node address object");if(!t)throw new Error("requires transport protocol");let r;switch(e.family){case 4:r="ip4";break;case 6:r="ip6";break;default:throw Error(`Invalid addr family. Got '${e.family}' instead of 4 or 6`)}return new p("/"+[r,e.address,t,e.port].join("/"))}static isName(e){return!!p.isMultiaddr(e)&&e.protos().some((e=>e.resolvable))}static isMultiaddr(e){return e instanceof p||Boolean(e&&e[h])}[u](){return"<Multiaddr "+l(this.bytes,"base16")+" - "+i.bytesToString(this.bytes)+">"}inspect(){return"<Multiaddr "+l(this.bytes,"base16")+" - "+i.bytesToString(this.bytes)+">"}}p.protocols=n,p.resolvers=f,t.exports={Multiaddr:p,multiaddr:function(e){return new p(e)},protocols:n,resolvers:f}},{"./codec":"heFUu","./protocols-table":"5Z4cQ",varint:"aN1CO","multiformats/cid":"9ooAY","multiformats/bases/base58":"4n7mA","err-code":"chZjB","uint8arrays/to-string":"hC8JB","uint8arrays/equals":"eY3cX"}],heFUu:[function(e,t,r){"use strict";const i=e("./convert"),n=e("./protocols-table"),s=e("varint"),{concat:o}=e("uint8arrays/concat"),{toString:a}=e("uint8arrays/to-string");function c(e){const t=[],r=e.split("/").slice(1);if(1===r.length&&""===r[0])return[];for(let i=0;i<r.length;i++){const s=r[i],o=n(s);if(0!==o.size){if(i++,i>=r.length)throw v("invalid address: "+e);if(o.path){t.push([s,b(r.slice(i).join("/"))]);break}t.push([s,r[i]])}else t.push([s])}return t}function u(e){const t=[];return e.map((e=>{const r=w(e);return t.push(r.name),e.length>1&&t.push(e[1]),null})),b(t.join("/"))}function l(e){return e.map((e=>{Array.isArray(e)||(e=[e]);const t=w(e);return e.length>1?[t.code,i.toBytes(t.code,e[1])]:[t.code]}))}function d(e){return e.map((e=>{const t=w(e);return e[1]?[t.code,i.toString(t.code,e[1])]:[t.code]}))}function f(e){return y(o(e.map((e=>{const t=w(e);let r=Uint8Array.from(s.encode(t.code));return e.length>1&&(r=o([r,e[1]])),r}))))}function h(e,t){if(e.size>0)return e.size/8;if(0===e.size)return 0;return s.decode(t)+s.decode.bytes}function p(e){const t=[];let r=0;for(;r<e.length;){const i=s.decode(e,r),o=s.decode.bytes,c=h(n(i),e.slice(r+o));if(0===c){t.push([i]),r+=o;continue}const u=e.slice(r+o,r+o+c);if(r+=c+o,r>e.length)throw v("Invalid address Uint8Array: "+a(e,"base16"));t.push([i,u])}return t}function g(e){return f(l(c(e=b(e))))}function y(e){const t=m(e);if(t)throw t;return Uint8Array.from(e)}function m(e){try{p(e)}catch(e){return e}}function b(e){return"/"+e.trim().split("/").filter((e=>e)).join("/")}function v(e){return new Error("Error parsing address: "+e)}function w(e){return n(e[0])}t.exports={stringToStringTuples:c,stringTuplesToString:u,tuplesToStringTuples:d,stringTuplesToTuples:l,bytesToTuples:p,tuplesToBytes:f,bytesToString:function(e){const t=p(e);return u(d(t))},stringToBytes:g,fromString:function(e){return g(e)},fromBytes:y,validateBytes:m,isValidBytes:function(e){return void 0===m(e)},cleanPath:b,ParseError:v,protoFromTuple:w,sizeForAddr:h}},{"./convert":"gfu3m","./protocols-table":"5Z4cQ",varint:"aN1CO","uint8arrays/concat":"4EBjG","uint8arrays/to-string":"hC8JB"}],gfu3m:[function(e,t,r){"use strict";const i=e("./ip"),n=e("./protocols-table"),{CID:s}=e("multiformats/cid"),{base32:o}=e("multiformats/bases/base32"),{base58btc:a}=e("multiformats/bases/base58"),c=e("multiformats/hashes/digest"),u=e("varint"),{toString:l}=e("uint8arrays/to-string"),{fromString:d}=e("uint8arrays/from-string"),{concat:f}=e("uint8arrays/concat");function h(e,t){return t instanceof Uint8Array?h.toString(e,t):h.toBytes(e,t)}function p(e){if(!i.isIP(e))throw new Error("invalid ip address");return i.toBytes(e)}function g(e){const t=new ArrayBuffer(2);return new DataView(t).setUint16(0,e),new Uint8Array(t)}function y(e){return new DataView(e.buffer).getUint16(e.byteOffset)}function m(e){const t=e.slice(0,e.length-2),r=e.slice(e.length-2);return l(t,"base32")+":"+y(r)}t.exports=h,h.toString=function(e,t){switch(n(e).code){case 4:case 41:return function(e){const t=i.toString(e);if(!t||!i.isIP(t))throw new Error("invalid ip address");return t}(t);case 6:case 273:case 33:case 132:return y(t).toString();case 53:case 54:case 55:case 56:case 400:case 777:return function(e){const t=u.decode(e);if((e=e.slice(u.decode.bytes)).length!==t)throw new Error("inconsistent lengths");return l(e)}(t);case 421:return function(e){const t=u.decode(e),r=e.slice(u.decode.bytes);if(r.length!==t)throw new Error("inconsistent lengths");return l(r,"base58btc")}(t);case 444:case 445:return m(t);default:return l(t,"base16")}},h.toBytes=function(e,t){switch(n(e).code){case 4:case 41:return p(t);case 6:case 273:case 33:case 132:return g(parseInt(t,10));case 53:case 54:case 55:case 56:case 400:case 777:return function(e){const t=d(e),r=Uint8Array.from(u.encode(t.length));return f([r,t],r.length+t.length)}(t);case 421:return function(e){let t;t="Q"===e[0]||"1"===e[0]?c.decode(a.decode(`z${e}`)).bytes:s.parse(e).multihash.bytes;const r=Uint8Array.from(u.encode(t.length));return f([r,t],r.length+t.length)}(t);case 444:return function(e){const t=e.split(":");if(2!==t.length)throw new Error("failed to parse onion addr: "+t+" does not contain a port number");if(16!==t[0].length)throw new Error("failed to parse onion addr: "+t[0]+" not a Tor onion address.");const r=o.decode("b"+t[0]),i=parseInt(t[1],10);if(i<1||i>65536)throw new Error("Port number is not in range(1, 65536)");const n=g(i);return f([r,n],r.length+n.length)}(t);case 445:return function(e){const t=e.split(":");if(2!==t.length)throw new Error("failed to parse onion addr: "+t+" does not contain a port number");if(56!==t[0].length)throw new Error("failed to parse onion addr: "+t[0]+" not a Tor onion3 address.");const r=o.decode("b"+t[0]),i=parseInt(t[1],10);if(i<1||i>65536)throw new Error("Port number is not in range(1, 65536)");const n=g(i);return f([r,n],r.length+n.length)}(t);default:return d(t,"base16")}}},{"./ip":"dqiuc","./protocols-table":"5Z4cQ","multiformats/cid":"9ooAY","multiformats/bases/base32":"5k9Tu","multiformats/bases/base58":"4n7mA","multiformats/hashes/digest":"kpRBg",varint:"aN1CO","uint8arrays/to-string":"hC8JB","uint8arrays/from-string":"dF7Y4","uint8arrays/concat":"4EBjG"}],dqiuc:[function(e,t,r){"use strict";const i=e("is-ip"),{toString:n}=e("uint8arrays/to-string"),s=i,o=i.v4,a=i.v6,c=function(e,t,r){let i;if(r=~~r,o(e))i=t||new Uint8Array(r+4),e.split(/\./g).map((function(e){i[r++]=255&parseInt(e,10)}));else if(a(e)){const s=e.split(":",8);let a;for(a=0;a<s.length;a++){let e;o(s[a])&&(e=c(s[a]),s[a]=n(e.slice(0,2),"base16")),e&&++a<8&&s.splice(a,0,n(e.slice(2,4),"base16"))}if(""===s[0])for(;s.length<8;)s.unshift("0");else if(""===s[s.length-1])for(;s.length<8;)s.push("0");else if(s.length<8){for(a=0;a<s.length&&""!==s[a];a++);const e=[a,"1"];for(a=9-s.length;a>0;a--)e.push("0");s.splice.apply(s,e)}for(i=t||new Uint8Array(r+16),a=0;a<s.length;a++){const e=parseInt(s[a],16);i[r++]=e>>8&255,i[r++]=255&e}}if(!i)throw Error("Invalid ip address: "+e);return i};t.exports={isIP:s,isV4:o,isV6:a,toBytes:c,toString:function(e,t,r){t=~~t,r=r||e.length-t;const i=[];let n;const s=new DataView(e.buffer);if(4===r){for(let n=0;n<r;n++)i.push(e[t+n]);n=i.join(".")}else if(16===r){for(let e=0;e<r;e+=2)i.push(s.getUint16(t+e).toString(16));n=i.join(":"),n=n.replace(/(^|:)0(:0)*:0(:|$)/,"$1::$3"),n=n.replace(/:{3,4}/,"::")}return n}}},{"is-ip":"arQx3","uint8arrays/to-string":"hC8JB"}],arQx3:[function(e,t,r){"use strict";const i=e("ip-regex"),n=e=>i({exact:!0}).test(e);n.v4=e=>i.v4({exact:!0}).test(e),n.v6=e=>i.v6({exact:!0}).test(e),n.version=e=>n(e)?n.v4(e)?4:6:void 0,t.exports=n},{"ip-regex":"foGrp"}],foGrp:[function(e,t,r){"use strict";const i="[a-fA-F\\d:]",n=e=>e&&e.includeBoundaries?`(?:(?<=\\s|^)(?=${i})|(?<=${i})(?=\\s|$))`:"",s="(?:25[0-5]|2[0-4]\\d|1\\d\\d|[1-9]\\d|\\d)(?:\\.(?:25[0-5]|2[0-4]\\d|1\\d\\d|[1-9]\\d|\\d)){3}",o="[a-fA-F\\d]{1,4}",a=`\n(?:\n(?:${o}:){7}(?:${o}|:)|                                    // 1:2:3:4:5:6:7::  1:2:3:4:5:6:7:8\n(?:${o}:){6}(?:${s}|:${o}|:)|                             // 1:2:3:4:5:6::    1:2:3:4:5:6::8   1:2:3:4:5:6::8  1:2:3:4:5:6::1.2.3.4\n(?:${o}:){5}(?::${s}|(?::${o}){1,2}|:)|                   // 1:2:3:4:5::      1:2:3:4:5::7:8   1:2:3:4:5::8    1:2:3:4:5::7:1.2.3.4\n(?:${o}:){4}(?:(?::${o}){0,1}:${s}|(?::${o}){1,3}|:)| // 1:2:3:4::        1:2:3:4::6:7:8   1:2:3:4::8      1:2:3:4::6:7:1.2.3.4\n(?:${o}:){3}(?:(?::${o}){0,2}:${s}|(?::${o}){1,4}|:)| // 1:2:3::          1:2:3::5:6:7:8   1:2:3::8        1:2:3::5:6:7:1.2.3.4\n(?:${o}:){2}(?:(?::${o}){0,3}:${s}|(?::${o}){1,5}|:)| // 1:2::            1:2::4:5:6:7:8   1:2::8          1:2::4:5:6:7:1.2.3.4\n(?:${o}:){1}(?:(?::${o}){0,4}:${s}|(?::${o}){1,6}|:)| // 1::              1::3:4:5:6:7:8   1::8            1::3:4:5:6:7:1.2.3.4\n(?::(?:(?::${o}){0,5}:${s}|(?::${o}){1,7}|:))             // ::2:3:4:5:6:7:8  ::2:3:4:5:6:7:8  ::8             ::1.2.3.4\n)(?:%[0-9a-zA-Z]{1,})?                                             // %eth0            %1\n`.replace(/\s*\/\/.*$/gm,"").replace(/\n/g,"").trim(),c=new RegExp(`(?:^${s}$)|(?:^${a}$)`),u=new RegExp(`^${s}$`),l=new RegExp(`^${a}$`),d=e=>e&&e.exact?c:new RegExp(`(?:${n(e)}${s}${n(e)})|(?:${n(e)}${a}${n(e)})`,"g");d.v4=e=>e&&e.exact?u:new RegExp(`${n(e)}${s}${n(e)}`,"g"),d.v6=e=>e&&e.exact?l:new RegExp(`${n(e)}${a}${n(e)}`,"g"),t.exports=d},{}],hC8JB:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var i=e("./util/bases.js");r.toString=function(e,t="utf8"){const r=i[t];if(!r)throw new Error(`Unsupported encoding "${t}"`);return r.encoder.encode(e).substring(1)}},{"./util/bases.js":"6UNPX"}],"5Z4cQ":[function(e,t,r){"use strict";function i(e){if("number"==typeof e){if(i.codes[e])return i.codes[e];throw new Error("no protocol with code: "+e)}if("string"==typeof e){if(i.names[e])return i.names[e];throw new Error("no protocol with name: "+e)}throw new Error("invalid protocol id type: "+e)}const n=-1;function s(e,t,r,i,n){return{code:e,size:t,name:r,resolvable:Boolean(i),path:Boolean(n)}}i.lengthPrefixedVarSize=n,i.V=n,i.table=[[4,32,"ip4"],[6,16,"tcp"],[33,16,"dccp"],[41,128,"ip6"],[42,n,"ip6zone"],[53,n,"dns","resolvable"],[54,n,"dns4","resolvable"],[55,n,"dns6","resolvable"],[56,n,"dnsaddr","resolvable"],[132,16,"sctp"],[273,16,"udp"],[275,0,"p2p-webrtc-star"],[276,0,"p2p-webrtc-direct"],[277,0,"p2p-stardust"],[290,0,"p2p-circuit"],[301,0,"udt"],[302,0,"utp"],[400,n,"unix",!1,"path"],[421,n,"ipfs"],[421,n,"p2p"],[443,0,"https"],[444,96,"onion"],[445,296,"onion3"],[446,n,"garlic64"],[460,0,"quic"],[477,0,"ws"],[478,0,"wss"],[479,0,"p2p-websocket-star"],[480,0,"http"],[777,n,"memory"]],i.names={},i.codes={},i.table.map((e=>{const t=s.apply(null,e);return i.codes[t.code]=t,i.names[t.name]=t,null})),i.object=s,t.exports=i},{}],aN1CO:[function(e,t,r){t.exports={encode:e("./encode.js"),decode:e("./decode.js"),encodingLength:e("./length.js")}},{"./encode.js":"j1gSN","./decode.js":"9agvx","./length.js":"3Fbt5"}],j1gSN:[function(e,t,r){t.exports=function e(t,r,n){if(Number.MAX_SAFE_INTEGER&&t>Number.MAX_SAFE_INTEGER)throw e.bytes=0,new RangeError("Could not encode varint");r=r||[];var s=n=n||0;for(;t>=i;)r[n++]=255&t|128,t/=128;for(;-128&t;)r[n++]=255&t|128,t>>>=7;return r[n]=0|t,e.bytes=n-s+1,r};var i=Math.pow(2,31)},{}],"9agvx":[function(e,t,r){t.exports=function e(t,r){var i,n=0,s=0,o=r=r||0,a=t.length;do{if(o>=a||s>49)throw e.bytes=0,new RangeError("Could not decode varint");i=t[o++],n+=s<28?(127&i)<<s:(127&i)*Math.pow(2,s),s+=7}while(i>=128);return e.bytes=o-r,n}},{}],"3Fbt5":[function(e,t,r){var i=Math.pow(2,7),n=Math.pow(2,14),s=Math.pow(2,21),o=Math.pow(2,28),a=Math.pow(2,35),c=Math.pow(2,42),u=Math.pow(2,49),l=Math.pow(2,56),d=Math.pow(2,63);t.exports=function(e){return e<i?1:e<n?2:e<s?3:e<o?4:e<a?5:e<c?6:e<u?7:e<l?8:e<d?9:10}},{}],"4EBjG":[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.concat=function(e,t){t||(t=e.reduce(((e,t)=>e+t.length),0));const r=new Uint8Array(t);let i=0;for(const t of e)r.set(t,i),i+=t.length;return r}},{}],eY3cX:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.equals=function(e,t){if(e===t)return!0;if(e.byteLength!==t.byteLength)return!1;for(let r=0;r<e.byteLength;r++)if(e[r]!==t[r])return!1;return!0}},{}],l1lok:[function(e,t,r){"use strict";const{Multiaddr:i}=e("multiaddr"),n=O("dns4"),s=O("dns6"),o=O("dnsaddr"),a=P(O("dns"),o,n,s),c=P(O("ip4"),O("ip6")),u=P(R(c,O("tcp")),R(a,O("tcp"))),l=R(c,O("udp")),d=R(l,O("utp")),f=R(l,O("quic")),h=P(R(u,O("ws")),R(a,O("ws"))),p=P(R(u,O("wss")),R(a,O("wss"))),g=P(R(u,O("http")),R(c,O("http")),R(a,O("http"))),y=P(R(u,O("https")),R(c,O("https")),R(a,O("https"))),m=P(R(h,O("p2p-webrtc-star"),O("p2p")),R(p,O("p2p-webrtc-star"),O("p2p")),R(h,O("p2p-webrtc-star")),R(p,O("p2p-webrtc-star"))),b=P(R(h,O("p2p-websocket-star"),O("p2p")),R(p,O("p2p-websocket-star"),O("p2p")),R(h,O("p2p-websocket-star")),R(p,O("p2p-websocket-star"))),v=P(R(g,O("p2p-webrtc-direct"),O("p2p")),R(y,O("p2p-webrtc-direct"),O("p2p")),R(g,O("p2p-webrtc-direct")),R(y,O("p2p-webrtc-direct"))),w=P(h,p,g,y,m,v,u,d,f,a),_=P(R(w,O("p2p-stardust"),O("p2p")),R(w,O("p2p-stardust"))),E=P(R(w,O("p2p")),m,v,O("p2p")),S=P(R(E,O("p2p-circuit"),E),R(E,O("p2p-circuit")),R(O("p2p-circuit"),E),R(w,O("p2p-circuit")),R(O("p2p-circuit"),w),O("p2p-circuit")),T=()=>P(R(S,T),S),A=T(),k=P(R(A,E,A),R(E,A),R(A,E),A,E);function I(e){return function(t){if(!i.isMultiaddr(t))try{t=new i(t)}catch(e){return!1}const r=e(t.protoNames());return null!==r&&(!0===r||!1===r?r:0===r.length)}}function R(...e){function t(t){if(t.length<e.length)return null;let r=t;return e.some((e=>(r="function"==typeof e?e().partialMatch(t):e.partialMatch(t),Array.isArray(r)&&(t=r),null===r))),r}return{toString:function(){return"{ "+e.join(" ")+" }"},input:e,matches:I(t),partialMatch:t}}function P(...e){function t(t){let r=null;return e.some((e=>{const i="function"==typeof e?e().partialMatch(t):e.partialMatch(t);return!!i&&(r=i,!0)})),r}return{toString:function(){return"{ "+e.join(" ")+" }"},input:e,matches:I(t),partialMatch:t}}function O(e){const t=e;return{toString:function(){return t},matches:function(e){let r;if("string"==typeof e||e instanceof Uint8Array)try{r=new i(e)}catch(e){return!1}else r=e;const n=r.protoNames();return 1===n.length&&n[0]===t},partialMatch:function(e){return 0===e.length?null:e[0]===t?e.slice(1):null}}}t.exports={DNS:a,DNS4:n,DNS6:s,DNSADDR:o,IP:c,TCP:u,UDP:l,QUIC:f,UTP:d,HTTP:g,HTTPS:y,WebSockets:h,WebSocketsSecure:p,WebSocketStar:b,WebRTCStar:m,WebRTCDirect:v,Reliable:w,Stardust:_,Circuit:A,P2P:k,IPFS:k}},{multiaddr:"8Mu1u"}],"86VPZ":[function(e,t,r){"use strict";const{URLWithLegacySupport:i,format:n,URLSearchParams:s,defaultBase:o}=e("./src/url"),a=e("./src/relative");t.exports={URL:i,URLSearchParams:s,format:n,relative:a,defaultBase:o}},{"./src/url":"86S6m","./src/relative":"ki4KM"}],"86S6m":[function(e,t,r){"use strict";const i="undefined"!=typeof navigator&&"ReactNative"===navigator.product;const n=self.URL,s=i?"http://localhost":self.location?self.location.protocol+"//"+self.location.host:"";t.exports={URLWithLegacySupport:class{constructor(e="",t=s){this.super=new n(e,t),this.path=this.pathname+this.search,this.auth=this.username&&this.password?this.username+":"+this.password:null,this.query=this.search&&this.search.startsWith("?")?this.search.slice(1):null}get hash(){return this.super.hash}get host(){return this.super.host}get hostname(){return this.super.hostname}get href(){return this.super.href}get origin(){return this.super.origin}get password(){return this.super.password}get pathname(){return this.super.pathname}get port(){return this.super.port}get protocol(){return this.super.protocol}get search(){return this.super.search}get searchParams(){return this.super.searchParams}get username(){return this.super.username}set hash(e){this.super.hash=e}set host(e){this.super.host=e}set hostname(e){this.super.hostname=e}set href(e){this.super.href=e}set password(e){this.super.password=e}set pathname(e){this.super.pathname=e}set port(e){this.super.port=e}set protocol(e){this.super.protocol=e}set search(e){this.super.search=e}set 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Must be ${t}`),"ERR_UNSUPPORTED_KEY_TYPE")}return t}const f=async e=>{const t=i.PrivateKey.decode(e),r=t.Data;switch(t.Type){case i.KeyType.RSA:return c.rsa.unmarshalRsaPrivateKey(r);case i.KeyType.Ed25519:return c.ed25519.unmarshalEd25519PrivateKey(r);case i.KeyType.Secp256k1:if(c.secp256k1)return c.secp256k1.unmarshalSecp256k1PrivateKey(r);throw s(new Error(u),l);default:d(t.Type)}};t.exports={supportedKeys:c,keysPBM:i,keyStretcher:e("./key-stretcher"),generateEphemeralKeyPair:e("./ephemeral-keys"),generateKeyPair:async(e,t)=>d(e).generateKeyPair(t),generateKeyPairFromSeed:async(e,t,r)=>{const i=d(e);if("ed25519"!==e.toLowerCase())throw s(new Error("Seed key derivation is unimplemented for RSA or secp256k1"),"ERR_UNSUPPORTED_KEY_DERIVATION_TYPE");return i.generateKeyPairFromSeed(t,r)},unmarshalPublicKey:e=>{const t=i.PublicKey.decode(e),r=t.Data;switch(t.Type){case i.KeyType.RSA:return c.rsa.unmarshalRsaPublicKey(r);case i.KeyType.Ed25519:return c.ed25519.unmarshalEd25519PublicKey(r);case i.KeyType.Secp256k1:if(c.secp256k1)return c.secp256k1.unmarshalSecp256k1PublicKey(r);throw s(new Error(u),l);default:d(t.Type)}},marshalPublicKey:(e,t)=>(d(t=(t||"rsa").toLowerCase()),e.bytes),unmarshalPrivateKey:f,marshalPrivateKey:(e,t)=>(d(t=(t||"rsa").toLowerCase()),e.bytes),import:async(e,t)=>{try{const r=await a.import(e,t);return f(r)}catch(e){}const r=n.pki.decryptRsaPrivateKey(e,t);if(null===r)throw s(new Error("Cannot read the key, most likely the password is wrong or not a RSA key"),"ERR_CANNOT_DECRYPT_PEM");let i=n.asn1.toDer(n.pki.privateKeyToAsn1(r));return i=o(i.getBytes(),"ascii"),c.rsa.unmarshalRsaPrivateKey(i)}}},{"./keys":"jWSTZ","node-forge/lib/asn1":"bcsXQ","node-forge/lib/pbe":"gUP8s","node-forge/lib/forge":"4OuPD","err-code":"chZjB","uint8arrays/from-string":"dF7Y4","./importer":"jyqjk","./rsa-class":"1sbpX","./ed25519-class":"dh3ng","./secp256k1-class":"jXCAP","../random-bytes":"gsnuW","./key-stretcher":"kdBuU","./ephemeral-keys":"ds3K5"}],jWSTZ:[function(e,t,r){"use strict";var i,n,s=e("protobufjs/minimal"),o=s.Reader,a=s.Writer,c=s.util,u=s.roots["libp2p-crypto-keys"]||(s.roots["libp2p-crypto-keys"]={});u.KeyType=(i={},(n=Object.create(i))[i[0]="RSA"]=0,n[i[1]="Ed25519"]=1,n[i[2]="Secp256k1"]=2,n),u.PublicKey=function(){function e(e){if(e)for(var t=Object.keys(e),r=0;r<t.length;++r)null!=e[t[r]]&&(this[t[r]]=e[t[r]])}return e.prototype.Type=0,e.prototype.Data=c.newBuffer([]),e.encode=function(e,t){return t||(t=a.create()),t.uint32(8).int32(e.Type),t.uint32(18).bytes(e.Data),t},e.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,i=new u.PublicKey;e.pos<r;){var n=e.uint32();switch(n>>>3){case 1:i.Type=e.int32();break;case 2:i.Data=e.bytes();break;default:e.skipType(7&n)}}if(!i.hasOwnProperty("Type"))throw c.ProtocolError("missing required 'Type'",{instance:i});if(!i.hasOwnProperty("Data"))throw c.ProtocolError("missing required 'Data'",{instance:i});return i},e.fromObject=function(e){if(e instanceof u.PublicKey)return e;var t=new u.PublicKey;switch(e.Type){case"RSA":case 0:t.Type=0;break;case"Ed25519":case 1:t.Type=1;break;case"Secp256k1":case 2:t.Type=2}return null!=e.Data&&("string"==typeof e.Data?c.base64.decode(e.Data,t.Data=c.newBuffer(c.base64.length(e.Data)),0):e.Data.length&&(t.Data=e.Data)),t},e.toObject=function(e,t){t||(t={});var r={};return t.defaults&&(r.Type=t.enums===String?"RSA":0,t.bytes===String?r.Data="":(r.Data=[],t.bytes!==Array&&(r.Data=c.newBuffer(r.Data)))),null!=e.Type&&e.hasOwnProperty("Type")&&(r.Type=t.enums===String?u.KeyType[e.Type]:e.Type),null!=e.Data&&e.hasOwnProperty("Data")&&(r.Data=t.bytes===String?c.base64.encode(e.Data,0,e.Data.length):t.bytes===Array?Array.prototype.slice.call(e.Data):e.Data),r},e.prototype.toJSON=function(){return this.constructor.toObject(this,s.util.toJSONOptions)},e}(),u.PrivateKey=function(){function e(e){if(e)for(var t=Object.keys(e),r=0;r<t.length;++r)null!=e[t[r]]&&(this[t[r]]=e[t[r]])}return e.prototype.Type=0,e.prototype.Data=c.newBuffer([]),e.encode=function(e,t){return t||(t=a.create()),t.uint32(8).int32(e.Type),t.uint32(18).bytes(e.Data),t},e.decode=function(e,t){e instanceof o||(e=o.create(e));for(var r=void 0===t?e.len:e.pos+t,i=new u.PrivateKey;e.pos<r;){var n=e.uint32();switch(n>>>3){case 1:i.Type=e.int32();break;case 2:i.Data=e.bytes();break;default:e.skipType(7&n)}}if(!i.hasOwnProperty("Type"))throw c.ProtocolError("missing required 'Type'",{instance:i});if(!i.hasOwnProperty("Data"))throw c.ProtocolError("missing required 'Data'",{instance:i});return i},e.fromObject=function(e){if(e instanceof u.PrivateKey)return e;var t=new u.PrivateKey;switch(e.Type){case"RSA":case 0:t.Type=0;break;case"Ed25519":case 1:t.Type=1;break;case"Secp256k1":case 2:t.Type=2}return null!=e.Data&&("string"==typeof e.Data?c.base64.decode(e.Data,t.Data=c.newBuffer(c.base64.length(e.Data)),0):e.Data.length&&(t.Data=e.Data)),t},e.toObject=function(e,t){t||(t={});var r={};return t.defaults&&(r.Type=t.enums===String?"RSA":0,t.bytes===String?r.Data="":(r.Data=[],t.bytes!==Array&&(r.Data=c.newBuffer(r.Data)))),null!=e.Type&&e.hasOwnProperty("Type")&&(r.Type=t.enums===String?u.KeyType[e.Type]:e.Type),null!=e.Data&&e.hasOwnProperty("Data")&&(r.Data=t.bytes===String?c.base64.encode(e.Data,0,e.Data.length):t.bytes===Array?Array.prototype.slice.call(e.Data):e.Data),r},e.prototype.toJSON=function(){return this.constructor.toObject(this,s.util.toJSONOptions)},e}(),t.exports=u},{"protobufjs/minimal":"grAXL"}],bcsXQ:[function(e,t,r){var i=e("./forge");e("./util"),e("./oids");var n=t.exports=i.asn1=i.asn1||{};function s(e,t,r){if(r>t){var i=new Error("Too few bytes to parse DER.");throw i.available=e.length(),i.remaining=t,i.requested=r,i}}n.Class={UNIVERSAL:0,APPLICATION:64,CONTEXT_SPECIFIC:128,PRIVATE:192},n.Type={NONE:0,BOOLEAN:1,INTEGER:2,BITSTRING:3,OCTETSTRING:4,NULL:5,OID:6,ODESC:7,EXTERNAL:8,REAL:9,ENUMERATED:10,EMBEDDED:11,UTF8:12,ROID:13,SEQUENCE:16,SET:17,PRINTABLESTRING:19,IA5STRING:22,UTCTIME:23,GENERALIZEDTIME:24,BMPSTRING:30},n.create=function(e,t,r,s,o){if(i.util.isArray(s)){for(var a=[],c=0;c<s.length;++c)void 0!==s[c]&&a.push(s[c]);s=a}var u={tagClass:e,type:t,constructed:r,composed:r||i.util.isArray(s),value:s};return o&&"bitStringContents"in o&&(u.bitStringContents=o.bitStringContents,u.original=n.copy(u)),u},n.copy=function(e,t){var r;if(i.util.isArray(e)){r=[];for(var s=0;s<e.length;++s)r.push(n.copy(e[s],t));return r}return"string"==typeof e?e:(r={tagClass:e.tagClass,type:e.type,constructed:e.constructed,composed:e.composed,value:n.copy(e.value,t)},t&&!t.excludeBitStringContents&&(r.bitStringContents=e.bitStringContents),r)},n.equals=function(e,t,r){if(i.util.isArray(e)){if(!i.util.isArray(t))return!1;if(e.length!==t.length)return!1;for(var s=0;s<e.length;++s)if(!n.equals(e[s],t[s]))return!1;return!0}if(typeof e!=typeof t)return!1;if("string"==typeof e)return e===t;var o=e.tagClass===t.tagClass&&e.type===t.type&&e.constructed===t.constructed&&e.composed===t.composed&&n.equals(e.value,t.value);return r&&r.includeBitStringContents&&(o=o&&e.bitStringContents===t.bitStringContents),o},n.getBerValueLength=function(e){var t=e.getByte();if(128!==t)return 128&t?e.getInt((127&t)<<3):t};function o(e,t,r,i){var a;s(e,t,2);var c=e.getByte();t--;var u=192&c,l=31&c;a=e.length();var d,f,h=function(e,t){var r=e.getByte();if(t--,128!==r){var i;if(128&r){var n=127&r;s(e,t,n),i=e.getInt(n<<3)}else i=r;if(i<0)throw new Error("Negative length: "+i);return i}}(e,t);if(t-=a-e.length(),void 0!==h&&h>t){if(i.strict){var p=new Error("Too few bytes to read ASN.1 value.");throw p.available=e.length(),p.remaining=t,p.requested=h,p}h=t}var g=32==(32&c);if(g)if(d=[],void 0===h)for(;;){if(s(e,t,2),e.bytes(2)===String.fromCharCode(0,0)){e.getBytes(2),t-=2;break}a=e.length(),d.push(o(e,t,r+1,i)),t-=a-e.length()}else for(;h>0;)a=e.length(),d.push(o(e,h,r+1,i)),t-=a-e.length(),h-=a-e.length();if(void 0===d&&u===n.Class.UNIVERSAL&&l===n.Type.BITSTRING&&(f=e.bytes(h)),void 0===d&&i.decodeBitStrings&&u===n.Class.UNIVERSAL&&l===n.Type.BITSTRING&&h>1){var y=e.read,m=t,b=0;if(l===n.Type.BITSTRING&&(s(e,t,1),b=e.getByte(),t--),0===b)try{a=e.length();var v=o(e,t,r+1,{verbose:i.verbose,strict:!0,decodeBitStrings:!0}),w=a-e.length();t-=w,l==n.Type.BITSTRING&&w++;var _=v.tagClass;w!==h||_!==n.Class.UNIVERSAL&&_!==n.Class.CONTEXT_SPECIFIC||(d=[v])}catch(e){}void 0===d&&(e.read=y,t=m)}if(void 0===d){if(void 0===h){if(i.strict)throw new Error("Non-constructed ASN.1 object of indefinite length.");h=t}if(l===n.Type.BMPSTRING)for(d="";h>0;h-=2)s(e,t,2),d+=String.fromCharCode(e.getInt16()),t-=2;else d=e.getBytes(h)}var E=void 0===f?null:{bitStringContents:f};return n.create(u,l,g,d,E)}n.fromDer=function(e,t){return void 0===t&&(t={strict:!0,decodeBitStrings:!0}),"boolean"==typeof t&&(t={strict:t,decodeBitStrings:!0}),"strict"in t||(t.strict=!0),"decodeBitStrings"in t||(t.decodeBitStrings=!0),"string"==typeof e&&(e=i.util.createBuffer(e)),o(e,e.length(),0,t)},n.toDer=function(e){var t=i.util.createBuffer(),r=e.tagClass|e.type,s=i.util.createBuffer(),o=!1;if("bitStringContents"in e&&(o=!0,e.original&&(o=n.equals(e,e.original))),o)s.putBytes(e.bitStringContents);else if(e.composed){e.constructed?r|=32:s.putByte(0);for(var a=0;a<e.value.length;++a)void 0!==e.value[a]&&s.putBuffer(n.toDer(e.value[a]))}else if(e.type===n.Type.BMPSTRING)for(a=0;a<e.value.length;++a)s.putInt16(e.value.charCodeAt(a));else e.type===n.Type.INTEGER&&e.value.length>1&&(0===e.value.charCodeAt(0)&&0==(128&e.value.charCodeAt(1))||255===e.value.charCodeAt(0)&&128==(128&e.value.charCodeAt(1)))?s.putBytes(e.value.substr(1)):s.putBytes(e.value);if(t.putByte(r),s.length()<=127)t.putByte(127&s.length());else{var c=s.length(),u="";do{u+=String.fromCharCode(255&c),c>>>=8}while(c>0);t.putByte(128|u.length);for(a=u.length-1;a>=0;--a)t.putByte(u.charCodeAt(a))}return t.putBuffer(s),t},n.oidToDer=function(e){var t,r,n,s,o=e.split("."),a=i.util.createBuffer();a.putByte(40*parseInt(o[0],10)+parseInt(o[1],10));for(var c=2;c<o.length;++c){t=!0,r=[],n=parseInt(o[c],10);do{s=127&n,n>>>=7,t||(s|=128),r.push(s),t=!1}while(n>0);for(var u=r.length-1;u>=0;--u)a.putByte(r[u])}return a},n.derToOid=function(e){var t;"string"==typeof e&&(e=i.util.createBuffer(e));var r=e.getByte();t=Math.floor(r/40)+"."+r%40;for(var n=0;e.length()>0;)n<<=7,128&(r=e.getByte())?n+=127&r:(t+="."+(n+r),n=0);return t},n.utcTimeToDate=function(e){var t=new Date,r=parseInt(e.substr(0,2),10);r=r>=50?1900+r:2e3+r;var i=parseInt(e.substr(2,2),10)-1,n=parseInt(e.substr(4,2),10),s=parseInt(e.substr(6,2),10),o=parseInt(e.substr(8,2),10),a=0;if(e.length>11){var c=e.charAt(10),u=10;"+"!==c&&"-"!==c&&(a=parseInt(e.substr(10,2),10),u+=2)}if(t.setUTCFullYear(r,i,n),t.setUTCHours(s,o,a,0),u&&("+"===(c=e.charAt(u))||"-"===c)){var l=60*parseInt(e.substr(u+1,2),10)+parseInt(e.substr(u+4,2),10);l*=6e4,"+"===c?t.setTime(+t-l):t.setTime(+t+l)}return t},n.generalizedTimeToDate=function(e){var t=new Date,r=parseInt(e.substr(0,4),10),i=parseInt(e.substr(4,2),10)-1,n=parseInt(e.substr(6,2),10),s=parseInt(e.substr(8,2),10),o=parseInt(e.substr(10,2),10),a=parseInt(e.substr(12,2),10),c=0,u=0,l=!1;"Z"===e.charAt(e.length-1)&&(l=!0);var d=e.length-5,f=e.charAt(d);"+"!==f&&"-"!==f||(u=60*parseInt(e.substr(d+1,2),10)+parseInt(e.substr(d+4,2),10),u*=6e4,"+"===f&&(u*=-1),l=!0);return"."===e.charAt(14)&&(c=1e3*parseFloat(e.substr(14),10)),l?(t.setUTCFullYear(r,i,n),t.setUTCHours(s,o,a,c),t.setTime(+t+u)):(t.setFullYear(r,i,n),t.setHours(s,o,a,c)),t},n.dateToUtcTime=function(e){if("string"==typeof e)return e;var t="",r=[];r.push((""+e.getUTCFullYear()).substr(2)),r.push(""+(e.getUTCMonth()+1)),r.push(""+e.getUTCDate()),r.push(""+e.getUTCHours()),r.push(""+e.getUTCMinutes()),r.push(""+e.getUTCSeconds());for(var i=0;i<r.length;++i)r[i].length<2&&(t+="0"),t+=r[i];return t+="Z"},n.dateToGeneralizedTime=function(e){if("string"==typeof e)return e;var t="",r=[];r.push(""+e.getUTCFullYear()),r.push(""+(e.getUTCMonth()+1)),r.push(""+e.getUTCDate()),r.push(""+e.getUTCHours()),r.push(""+e.getUTCMinutes()),r.push(""+e.getUTCSeconds());for(var i=0;i<r.length;++i)r[i].length<2&&(t+="0"),t+=r[i];return t+="Z"},n.integerToDer=function(e){var t=i.util.createBuffer();if(e>=-128&&e<128)return t.putSignedInt(e,8);if(e>=-32768&&e<32768)return t.putSignedInt(e,16);if(e>=-8388608&&e<8388608)return t.putSignedInt(e,24);if(e>=-2147483648&&e<2147483648)return t.putSignedInt(e,32);var r=new Error("Integer too large; max is 32-bits.");throw r.integer=e,r},n.derToInteger=function(e){"string"==typeof e&&(e=i.util.createBuffer(e));var t=8*e.length();if(t>32)throw new Error("Integer too large; max is 32-bits.");return e.getSignedInt(t)},n.validate=function(e,t,r,s){var o=!1;if(e.tagClass!==t.tagClass&&void 0!==t.tagClass||e.type!==t.type&&void 0!==t.type)s&&(e.tagClass!==t.tagClass&&s.push("["+t.name+'] Expected tag class "'+t.tagClass+'", got "'+e.tagClass+'"'),e.type!==t.type&&s.push("["+t.name+'] Expected type "'+t.type+'", got "'+e.type+'"'));else if(e.constructed===t.constructed||void 0===t.constructed){if(o=!0,t.value&&i.util.isArray(t.value))for(var a=0,c=0;o&&c<t.value.length;++c)o=t.value[c].optional||!1,e.value[a]&&((o=n.validate(e.value[a],t.value[c],r,s))?++a:t.value[c].optional&&(o=!0)),!o&&s&&s.push("["+t.name+'] Tag class "'+t.tagClass+'", type "'+t.type+'" expected value length "'+t.value.length+'", got "'+e.value.length+'"');if(o&&r)if(t.capture&&(r[t.capture]=e.value),t.captureAsn1&&(r[t.captureAsn1]=e),t.captureBitStringContents&&"bitStringContents"in e&&(r[t.captureBitStringContents]=e.bitStringContents),t.captureBitStringValue&&"bitStringContents"in e)if(e.bitStringContents.length<2)r[t.captureBitStringValue]="";else{if(0!==e.bitStringContents.charCodeAt(0))throw new Error("captureBitStringValue only supported for zero unused bits");r[t.captureBitStringValue]=e.bitStringContents.slice(1)}}else s&&s.push("["+t.name+'] Expected constructed "'+t.constructed+'", got "'+e.constructed+'"');return o};var a=/[^\\u0000-\\u00ff]/;n.prettyPrint=function(e,t,r){var s="";r=r||2,(t=t||0)>0&&(s+="\n");for(var o="",c=0;c<t*r;++c)o+=" ";switch(s+=o+"Tag: ",e.tagClass){case n.Class.UNIVERSAL:s+="Universal:";break;case n.Class.APPLICATION:s+="Application:";break;case n.Class.CONTEXT_SPECIFIC:s+="Context-Specific:";break;case n.Class.PRIVATE:s+="Private:"}if(e.tagClass===n.Class.UNIVERSAL)switch(s+=e.type,e.type){case n.Type.NONE:s+=" (None)";break;case n.Type.BOOLEAN:s+=" (Boolean)";break;case n.Type.INTEGER:s+=" (Integer)";break;case n.Type.BITSTRING:s+=" (Bit string)";break;case n.Type.OCTETSTRING:s+=" (Octet string)";break;case n.Type.NULL:s+=" (Null)";break;case n.Type.OID:s+=" (Object Identifier)";break;case n.Type.ODESC:s+=" (Object Descriptor)";break;case n.Type.EXTERNAL:s+=" (External or Instance of)";break;case n.Type.REAL:s+=" (Real)";break;case n.Type.ENUMERATED:s+=" (Enumerated)";break;case n.Type.EMBEDDED:s+=" (Embedded PDV)";break;case n.Type.UTF8:s+=" (UTF8)";break;case n.Type.ROID:s+=" (Relative Object Identifier)";break;case n.Type.SEQUENCE:s+=" (Sequence)";break;case n.Type.SET:s+=" (Set)";break;case n.Type.PRINTABLESTRING:s+=" (Printable String)";break;case n.Type.IA5String:s+=" (IA5String (ASCII))";break;case n.Type.UTCTIME:s+=" (UTC time)";break;case n.Type.GENERALIZEDTIME:s+=" (Generalized time)";break;case n.Type.BMPSTRING:s+=" (BMP String)"}else s+=e.type;if(s+="\n",s+=o+"Constructed: "+e.constructed+"\n",e.composed){var u=0,l="";for(c=0;c<e.value.length;++c)void 0!==e.value[c]&&(u+=1,l+=n.prettyPrint(e.value[c],t+1,r),c+1<e.value.length&&(l+=","));s+=o+"Sub values: "+u+l}else{if(s+=o+"Value: ",e.type===n.Type.OID){var d=n.derToOid(e.value);s+=d,i.pki&&i.pki.oids&&d in i.pki.oids&&(s+=" ("+i.pki.oids[d]+") ")}if(e.type===n.Type.INTEGER)try{s+=n.derToInteger(e.value)}catch(t){s+="0x"+i.util.bytesToHex(e.value)}else if(e.type===n.Type.BITSTRING){if(e.value.length>1?s+="0x"+i.util.bytesToHex(e.value.slice(1)):s+="(none)",e.value.length>0){var f=e.value.charCodeAt(0);1==f?s+=" (1 unused bit shown)":f>1&&(s+=" ("+f+" unused bits shown)")}}else e.type===n.Type.OCTETSTRING?(a.test(e.value)||(s+="("+e.value+") "),s+="0x"+i.util.bytesToHex(e.value)):e.type===n.Type.UTF8?s+=i.util.decodeUtf8(e.value):e.type===n.Type.PRINTABLESTRING||e.type===n.Type.IA5String?s+=e.value:a.test(e.value)?s+="0x"+i.util.bytesToHex(e.value):0===e.value.length?s+="[null]":s+=e.value}return s}},{"./forge":"4OuPD","./util":"df43p","./oids":"7VPL4"}],"4OuPD":[function(e,t,r){t.exports={options:{usePureJavaScript:!1}}},{}],df43p:[function(e,t,r){var i=arguments[3],n=e("buffer").Buffer,s=e("process"),o=e("./forge"),a=e("./baseN"),c=t.exports=o.util=o.util||{};function u(e){if(8!==e&&16!==e&&24!==e&&32!==e)throw new Error("Only 8, 16, 24, or 32 bits supported: "+e)}function l(e){if(this.data="",this.read=0,"string"==typeof e)this.data=e;else if(c.isArrayBuffer(e)||c.isArrayBufferView(e))if(void 0!==n&&e instanceof n)this.data=e.toString("binary");else{var t=new Uint8Array(e);try{this.data=String.fromCharCode.apply(null,t)}catch(e){for(var 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i=e("./forge");if(e("./aes"),e("./asn1"),e("./des"),e("./md"),e("./oids"),e("./pbkdf2"),e("./pem"),e("./random"),e("./rc2"),e("./rsa"),e("./util"),void 0===n)var n=i.jsbn.BigInteger;var s=i.asn1,o=i.pki=i.pki||{};t.exports=o.pbe=i.pbe=i.pbe||{};var a=o.oids,c={name:"EncryptedPrivateKeyInfo",tagClass:s.Class.UNIVERSAL,type:s.Type.SEQUENCE,constructed:!0,value:[{name:"EncryptedPrivateKeyInfo.encryptionAlgorithm",tagClass:s.Class.UNIVERSAL,type:s.Type.SEQUENCE,constructed:!0,value:[{name:"AlgorithmIdentifier.algorithm",tagClass:s.Class.UNIVERSAL,type:s.Type.OID,constructed:!1,capture:"encryptionOid"},{name:"AlgorithmIdentifier.parameters",tagClass:s.Class.UNIVERSAL,type:s.Type.SEQUENCE,constructed:!0,captureAsn1:"encryptionParams"}]},{name:"EncryptedPrivateKeyInfo.encryptedData",tagClass:s.Class.UNIVERSAL,type:s.Type.OCTETSTRING,constructed:!1,capture:"encryptedData"}]},u={name:"PBES2Algorithms",tagClass:s.Class.UNIVERSAL,type:s.Type.SEQUENCE,constructed:!0,value:[{name:"PBES2Algorithms.keyDerivationFunc",tagClass:s.Class.UNIVERSAL,type:s.Type.SEQUENCE,constructed:!0,value:[{name:"PBES2Algorithms.keyDerivationFunc.oid",tagClass:s.Class.UNIVERSAL,type:s.Type.OID,constructed:!1,capture:"kdfOid"},{name:"PBES2Algorithms.params",tagClass:s.Class.UNIVERSAL,type:s.Type.SEQUENCE,constructed:!0,value:[{name:"PBES2Algorithms.params.salt",tagClass:s.Class.UNIVERSAL,type:s.Type.OCTETSTRING,constructed:!1,capture:"kdfSalt"},{name:"PBES2Algorithms.params.iterationCount",tagClass:s.Class.UNIVERSAL,type:s.Type.INTEGER,constructed:!1,capture:"kdfIterationCount"},{name:"PBES2Algorithms.params.keyLength",tagClass:s.Class.UNIVERSAL,type:s.Type.INTEGER,constructed:!1,optional:!0,capture:"keyLength"},{name:"PBES2Algorithms.params.prf",tagClass:s.Class.UNIVERSAL,type:s.Type.SEQUENCE,constructed:!0,optional:!0,value:[{name:"PBES2Algorithms.params.prf.algorithm",tagClass:s.Class.UNIVERSAL,type:s.Type.OID,constructed:!1,capture:"prfOid"}]}]}]},{name:"PBES2Algorithms.encryptionScheme",tagClass:s.Class.UNIVERSAL,type:s.Type.SEQUENCE,constructed:!0,value:[{name:"PBES2Algorithms.encryptionScheme.oid",tagClass:s.Class.UNIVERSAL,type:s.Type.OID,constructed:!1,capture:"encOid"},{name:"PBES2Algorithms.encryptionScheme.iv",tagClass:s.Class.UNIVERSAL,type:s.Type.OCTETSTRING,constructed:!1,capture:"encIv"}]}]},l={name:"pkcs-12PbeParams",tagClass:s.Class.UNIVERSAL,type:s.Type.SEQUENCE,constructed:!0,value:[{name:"pkcs-12PbeParams.salt",tagClass:s.Class.UNIVERSAL,type:s.Type.OCTETSTRING,constructed:!1,capture:"salt"},{name:"pkcs-12PbeParams.iterations",tagClass:s.Class.UNIVERSAL,type:s.Type.INTEGER,constructed:!1,capture:"iterations"}]};function d(e,t){return e.start().update(t).digest().getBytes()}function f(e){var t;if(e){if(!(t=o.oids[s.derToOid(e)])){var r=new Error("Unsupported PRF OID.");throw r.oid=e,r.supported=["hmacWithSHA1","hmacWithSHA224","hmacWithSHA256","hmacWithSHA384","hmacWithSHA512"],r}}else t="hmacWithSHA1";return h(t)}function h(e){var t=i.md;switch(e){case"hmacWithSHA224":t=i.md.sha512;case"hmacWithSHA1":case"hmacWithSHA256":case"hmacWithSHA384":case"hmacWithSHA512":e=e.substr(8).toLowerCase();break;default:var r=new Error("Unsupported PRF algorithm.");throw r.algorithm=e,r.supported=["hmacWithSHA1","hmacWithSHA224","hmacWithSHA256","hmacWithSHA384","hmacWithSHA512"],r}if(!t||!(e in t))throw new Error("Unknown hash algorithm: "+e);return t[e].create()}o.encryptPrivateKeyInfo=function(e,t,r){(r=r||{}).saltSize=r.saltSize||8,r.count=r.count||2048,r.algorithm=r.algorithm||"aes128",r.prfAlgorithm=r.prfAlgorithm||"sha1";var n,c,u,l=i.random.getBytesSync(r.saltSize),d=r.count,f=s.integerToDer(d);if(0===r.algorithm.indexOf("aes")||"des"===r.algorithm){var p,g,y;switch(r.algorithm){case"aes128":n=16,p=16,g=a["aes128-CBC"],y=i.aes.createEncryptionCipher;break;case"aes192":n=24,p=16,g=a["aes192-CBC"],y=i.aes.createEncryptionCipher;break;case"aes256":n=32,p=16,g=a["aes256-CBC"],y=i.aes.createEncryptionCipher;break;case"des":n=8,p=8,g=a.desCBC,y=i.des.createEncryptionCipher;break;default:throw(E=new Error("Cannot encrypt private key. Unknown encryption algorithm.")).algorithm=r.algorithm,E}var m="hmacWith"+r.prfAlgorithm.toUpperCase(),b=h(m),v=i.pkcs5.pbkdf2(t,l,d,n,b),w=i.random.getBytesSync(p);(S=y(v)).start(w),S.update(s.toDer(e)),S.finish(),u=S.output.getBytes();var _=function(e,t,r,n){var a=s.create(s.Class.UNIVERSAL,s.Type.SEQUENCE,!0,[s.create(s.Class.UNIVERSAL,s.Type.OCTETSTRING,!1,e),s.create(s.Class.UNIVERSAL,s.Type.INTEGER,!1,t.getBytes())]);"hmacWithSHA1"!==n&&a.value.push(s.create(s.Class.UNIVERSAL,s.Type.INTEGER,!1,i.util.hexToBytes(r.toString(16))),s.create(s.Class.UNIVERSAL,s.Type.SEQUENCE,!0,[s.create(s.Class.UNIVERSAL,s.Type.OID,!1,s.oidToDer(o.oids[n]).getBytes()),s.create(s.Class.UNIVERSAL,s.Type.NULL,!1,"")]));return a}(l,f,n,m);c=s.create(s.Class.UNIVERSAL,s.Type.SEQUENCE,!0,[s.create(s.Class.UNIVERSAL,s.Type.OID,!1,s.oidToDer(a.pkcs5PBES2).getBytes()),s.create(s.Class.UNIVERSAL,s.Type.SEQUENCE,!0,[s.create(s.Class.UNIVERSAL,s.Type.SEQUENCE,!0,[s.create(s.Class.UNIVERSAL,s.Type.OID,!1,s.oidToDer(a.pkcs5PBKDF2).getBytes()),_]),s.create(s.Class.UNIVERSAL,s.Type.SEQUENCE,!0,[s.create(s.Class.UNIVERSAL,s.Type.OID,!1,s.oidToDer(g).getBytes()),s.create(s.Class.UNIVERSAL,s.Type.OCTETSTRING,!1,w)])])])}else{var E;if("3des"!==r.algorithm)throw(E=new Error("Cannot encrypt private key. Unknown encryption algorithm.")).algorithm=r.algorithm,E;n=24;var S,T=new i.util.ByteBuffer(l);v=o.pbe.generatePkcs12Key(t,T,1,d,n),w=o.pbe.generatePkcs12Key(t,T,2,d,n);(S=i.des.createEncryptionCipher(v)).start(w),S.update(s.toDer(e)),S.finish(),u=S.output.getBytes(),c=s.create(s.Class.UNIVERSAL,s.Type.SEQUENCE,!0,[s.create(s.Class.UNIVERSAL,s.Type.OID,!1,s.oidToDer(a["pbeWithSHAAnd3-KeyTripleDES-CBC"]).getBytes()),s.create(s.Class.UNIVERSAL,s.Type.SEQUENCE,!0,[s.create(s.Class.UNIVERSAL,s.Type.OCTETSTRING,!1,l),s.create(s.Class.UNIVERSAL,s.Type.INTEGER,!1,f.getBytes())])])}return s.create(s.Class.UNIVERSAL,s.Type.SEQUENCE,!0,[c,s.create(s.Class.UNIVERSAL,s.Type.OCTETSTRING,!1,u)])},o.decryptPrivateKeyInfo=function(e,t){var r=null,n={},a=[];if(!s.validate(e,c,n,a)){var u=new Error("Cannot read encrypted private key. ASN.1 object is not a supported EncryptedPrivateKeyInfo.");throw u.errors=a,u}var l=s.derToOid(n.encryptionOid),d=o.pbe.getCipher(l,n.encryptionParams,t),f=i.util.createBuffer(n.encryptedData);return d.update(f),d.finish()&&(r=s.fromDer(d.output)),r},o.encryptedPrivateKeyToPem=function(e,t){var r={type:"ENCRYPTED PRIVATE KEY",body:s.toDer(e).getBytes()};return i.pem.encode(r,{maxline:t})},o.encryptedPrivateKeyFromPem=function(e){var t=i.pem.decode(e)[0];if("ENCRYPTED PRIVATE KEY"!==t.type){var r=new Error('Could not convert encrypted private key from PEM; PEM header type is "ENCRYPTED PRIVATE KEY".');throw r.headerType=t.type,r}if(t.procType&&"ENCRYPTED"===t.procType.type)throw new Error("Could not convert encrypted private key from PEM; PEM is encrypted.");return s.fromDer(t.body)},o.encryptRsaPrivateKey=function(e,t,r){if(!(r=r||{}).legacy){var n=o.wrapRsaPrivateKey(o.privateKeyToAsn1(e));return n=o.encryptPrivateKeyInfo(n,t,r),o.encryptedPrivateKeyToPem(n)}var a,c,u,l;switch(r.algorithm){case"aes128":a="AES-128-CBC",u=16,c=i.random.getBytesSync(16),l=i.aes.createEncryptionCipher;break;case"aes192":a="AES-192-CBC",u=24,c=i.random.getBytesSync(16),l=i.aes.createEncryptionCipher;break;case"aes256":a="AES-256-CBC",u=32,c=i.random.getBytesSync(16),l=i.aes.createEncryptionCipher;break;case"3des":a="DES-EDE3-CBC",u=24,c=i.random.getBytesSync(8),l=i.des.createEncryptionCipher;break;case"des":a="DES-CBC",u=8,c=i.random.getBytesSync(8),l=i.des.createEncryptionCipher;break;default:var d=new Error('Could not encrypt RSA private key; unsupported encryption algorithm "'+r.algorithm+'".');throw d.algorithm=r.algorithm,d}var f=l(i.pbe.opensslDeriveBytes(t,c.substr(0,8),u));f.start(c),f.update(s.toDer(o.privateKeyToAsn1(e))),f.finish();var h={type:"RSA PRIVATE KEY",procType:{version:"4",type:"ENCRYPTED"},dekInfo:{algorithm:a,parameters:i.util.bytesToHex(c).toUpperCase()},body:f.output.getBytes()};return i.pem.encode(h)},o.decryptRsaPrivateKey=function(e,t){var r=null,n=i.pem.decode(e)[0];if("ENCRYPTED PRIVATE KEY"!==n.type&&"PRIVATE KEY"!==n.type&&"RSA PRIVATE KEY"!==n.type)throw(u=new Error('Could not convert private key from PEM; PEM header type is not "ENCRYPTED PRIVATE KEY", "PRIVATE KEY", or "RSA PRIVATE KEY".')).headerType=u,u;if(n.procType&&"ENCRYPTED"===n.procType.type){var a,c;switch(n.dekInfo.algorithm){case"DES-CBC":a=8,c=i.des.createDecryptionCipher;break;case"DES-EDE3-CBC":a=24,c=i.des.createDecryptionCipher;break;case"AES-128-CBC":a=16,c=i.aes.createDecryptionCipher;break;case"AES-192-CBC":a=24,c=i.aes.createDecryptionCipher;break;case"AES-256-CBC":a=32,c=i.aes.createDecryptionCipher;break;case"RC2-40-CBC":a=5,c=function(e){return i.rc2.createDecryptionCipher(e,40)};break;case"RC2-64-CBC":a=8,c=function(e){return i.rc2.createDecryptionCipher(e,64)};break;case"RC2-128-CBC":a=16,c=function(e){return i.rc2.createDecryptionCipher(e,128)};break;default:var u;throw(u=new Error('Could not decrypt private key; unsupported encryption algorithm "'+n.dekInfo.algorithm+'".')).algorithm=n.dekInfo.algorithm,u}var l=i.util.hexToBytes(n.dekInfo.parameters),d=c(i.pbe.opensslDeriveBytes(t,l.substr(0,8),a));if(d.start(l),d.update(i.util.createBuffer(n.body)),!d.finish())return r;r=d.output.getBytes()}else r=n.body;return null!==(r="ENCRYPTED PRIVATE KEY"===n.type?o.decryptPrivateKeyInfo(s.fromDer(r),t):s.fromDer(r))&&(r=o.privateKeyFromAsn1(r)),r},o.pbe.generatePkcs12Key=function(e,t,r,n,s,o){var a,c;if(null==o){if(!("sha1"in i.md))throw new Error('"sha1" hash algorithm unavailable.');o=i.md.sha1.create()}var u=o.digestLength,l=o.blockLength,d=new i.util.ByteBuffer,f=new i.util.ByteBuffer;if(null!=e){for(c=0;c<e.length;c++)f.putInt16(e.charCodeAt(c));f.putInt16(0)}var h=f.length(),p=t.length(),g=new i.util.ByteBuffer;g.fillWithByte(r,l);var y=l*Math.ceil(p/l),m=new i.util.ByteBuffer;for(c=0;c<y;c++)m.putByte(t.at(c%p));var b=l*Math.ceil(h/l),v=new i.util.ByteBuffer;for(c=0;c<b;c++)v.putByte(f.at(c%h));var w=m;w.putBuffer(v);for(var _=Math.ceil(s/u),E=1;E<=_;E++){var S=new i.util.ByteBuffer;S.putBytes(g.bytes()),S.putBytes(w.bytes());for(var T=0;T<n;T++)o.start(),o.update(S.getBytes()),S=o.digest();var A=new i.util.ByteBuffer;for(c=0;c<l;c++)A.putByte(S.at(c%u));var k=Math.ceil(p/l)+Math.ceil(h/l),I=new i.util.ByteBuffer;for(a=0;a<k;a++){var R=new i.util.ByteBuffer(w.getBytes(l)),P=511;for(c=A.length()-1;c>=0;c--)P>>=8,P+=A.at(c)+R.at(c),R.setAt(c,255&P);I.putBuffer(R)}w=I,d.putBuffer(S)}return d.truncate(d.length()-s),d},o.pbe.getCipher=function(e,t,r){switch(e){case o.oids.pkcs5PBES2:return o.pbe.getCipherForPBES2(e,t,r);case o.oids["pbeWithSHAAnd3-KeyTripleDES-CBC"]:case o.oids["pbewithSHAAnd40BitRC2-CBC"]:return o.pbe.getCipherForPKCS12PBE(e,t,r);default:var i=new Error("Cannot read encrypted PBE data block. Unsupported OID.");throw i.oid=e,i.supportedOids=["pkcs5PBES2","pbeWithSHAAnd3-KeyTripleDES-CBC","pbewithSHAAnd40BitRC2-CBC"],i}},o.pbe.getCipherForPBES2=function(e,t,r){var n,a={},c=[];if(!s.validate(t,u,a,c))throw(n=new Error("Cannot read password-based-encryption algorithm parameters. ASN.1 object is not a supported EncryptedPrivateKeyInfo.")).errors=c,n;if((e=s.derToOid(a.kdfOid))!==o.oids.pkcs5PBKDF2)throw(n=new Error("Cannot read encrypted private key. Unsupported key derivation function OID.")).oid=e,n.supportedOids=["pkcs5PBKDF2"],n;if((e=s.derToOid(a.encOid))!==o.oids["aes128-CBC"]&&e!==o.oids["aes192-CBC"]&&e!==o.oids["aes256-CBC"]&&e!==o.oids["des-EDE3-CBC"]&&e!==o.oids.desCBC)throw(n=new Error("Cannot read encrypted private key. Unsupported encryption scheme OID.")).oid=e,n.supportedOids=["aes128-CBC","aes192-CBC","aes256-CBC","des-EDE3-CBC","desCBC"],n;var l,d,h=a.kdfSalt,p=i.util.createBuffer(a.kdfIterationCount);switch(p=p.getInt(p.length()<<3),o.oids[e]){case"aes128-CBC":l=16,d=i.aes.createDecryptionCipher;break;case"aes192-CBC":l=24,d=i.aes.createDecryptionCipher;break;case"aes256-CBC":l=32,d=i.aes.createDecryptionCipher;break;case"des-EDE3-CBC":l=24,d=i.des.createDecryptionCipher;break;case"desCBC":l=8,d=i.des.createDecryptionCipher}var g=f(a.prfOid),y=i.pkcs5.pbkdf2(r,h,p,l,g),m=a.encIv,b=d(y);return b.start(m),b},o.pbe.getCipherForPKCS12PBE=function(e,t,r){var n={},a=[];if(!s.validate(t,l,n,a))throw(g=new Error("Cannot read password-based-encryption algorithm parameters. ASN.1 object is not a supported EncryptedPrivateKeyInfo.")).errors=a,g;var c,u,d,h=i.util.createBuffer(n.salt),p=i.util.createBuffer(n.iterations);switch(p=p.getInt(p.length()<<3),e){case o.oids["pbeWithSHAAnd3-KeyTripleDES-CBC"]:c=24,u=8,d=i.des.startDecrypting;break;case o.oids["pbewithSHAAnd40BitRC2-CBC"]:c=5,u=8,d=function(e,t){var r=i.rc2.createDecryptionCipher(e,40);return r.start(t,null),r};break;default:var g;throw(g=new Error("Cannot read PKCS #12 PBE data block. Unsupported OID.")).oid=e,g}var y=f(n.prfOid),m=o.pbe.generatePkcs12Key(r,h,1,p,c,y);return y.start(),d(m,o.pbe.generatePkcs12Key(r,h,2,p,u,y))},o.pbe.opensslDeriveBytes=function(e,t,r,n){if(null==n){if(!("md5"in i.md))throw new Error('"md5" hash algorithm unavailable.');n=i.md.md5.create()}null===t&&(t="");for(var s=[d(n,e+t)],o=16,a=1;o<r;++a,o+=16)s.push(d(n,s[a-1]+e+t));return s.join("").substr(0,r)}},{"./forge":"4OuPD","./aes":"1SAd7","./asn1":"bcsXQ","./des":"6e2qD","./md":"fYbz5","./oids":"7VPL4","./pbkdf2":"j1TyX","./pem":"9qqi9","./random":"3tULm","./rc2":"k5bWr","./rsa":"9ROH2","./util":"df43p"}],"1SAd7":[function(e,t,r){var i=e("./forge");function n(e,t){i.cipher.registerAlgorithm(e,(function(){return new i.aes.Algorithm(e,t)}))}e("./cipher"),e("./cipherModes"),e("./util"),t.exports=i.aes=i.aes||{},i.aes.startEncrypting=function(e,t,r,i){var n=p({key:e,output:r,decrypt:!1,mode:i});return n.start(t),n},i.aes.createEncryptionCipher=function(e,t){return p({key:e,output:null,decrypt:!1,mode:t})},i.aes.startDecrypting=function(e,t,r,i){var n=p({key:e,output:r,decrypt:!0,mode:i});return n.start(t),n},i.aes.createDecryptionCipher=function(e,t){return p({key:e,output:null,decrypt:!0,mode:t})},i.aes.Algorithm=function(e,t){l||d();var r=this;r.name=e,r.mode=new t({blockSize:16,cipher:{encrypt:function(e,t){return h(r._w,e,t,!1)},decrypt:function(e,t){return h(r._w,e,t,!0)}}}),r._init=!1},i.aes.Algorithm.prototype.initialize=function(e){if(!this._init){var t,r=e.key;if("string"!=typeof r||16!==r.length&&24!==r.length&&32!==r.length){if(i.util.isArray(r)&&(16===r.length||24===r.length||32===r.length)){t=r,r=i.util.createBuffer();for(var n=0;n<t.length;++n)r.putByte(t[n])}}else r=i.util.createBuffer(r);if(!i.util.isArray(r)){t=r,r=[];var s=t.length();if(16===s||24===s||32===s){s>>>=2;for(n=0;n<s;++n)r.push(t.getInt32())}}if(!i.util.isArray(r)||4!==r.length&&6!==r.length&&8!==r.length)throw new Error("Invalid key parameter.");var o=this.mode.name,a=-1!==["CFB","OFB","CTR","GCM"].indexOf(o);this._w=f(r,e.decrypt&&!a),this._init=!0}},i.aes._expandKey=function(e,t){return l||d(),f(e,t)},i.aes._updateBlock=h,n("AES-ECB",i.cipher.modes.ecb),n("AES-CBC",i.cipher.modes.cbc),n("AES-CFB",i.cipher.modes.cfb),n("AES-OFB",i.cipher.modes.ofb),n("AES-CTR",i.cipher.modes.ctr),n("AES-GCM",i.cipher.modes.gcm);var s,o,a,c,u,l=!1;function d(){l=!0,a=[0,1,2,4,8,16,32,64,128,27,54];for(var e=new Array(256),t=0;t<128;++t)e[t]=t<<1,e[t+128]=t+128<<1^283;s=new Array(256),o=new Array(256),c=new Array(4),u=new Array(4);for(t=0;t<4;++t)c[t]=new Array(256),u[t]=new Array(256);var r,i,n,d,f,h,p,g=0,y=0;for(t=0;t<256;++t){d=(d=y^y<<1^y<<2^y<<3^y<<4)>>8^255&d^99,s[g]=d,o[d]=g,h=(f=e[d])<<24^d<<16^d<<8^d^f,p=((r=e[g])^(i=e[r])^(n=e[i]))<<24^(g^n)<<16^(g^i^n)<<8^g^r^n;for(var m=0;m<4;++m)c[m][g]=h,u[m][d]=p,h=h<<24|h>>>8,p=p<<24|p>>>8;0===g?g=y=1:(g=r^e[e[e[r^n]]],y^=e[e[y]])}}function f(e,t){for(var r,i=e.slice(0),n=1,o=i.length,c=4*(o+6+1),l=o;l<c;++l)r=i[l-1],l%o==0?(r=s[r>>>16&255]<<24^s[r>>>8&255]<<16^s[255&r]<<8^s[r>>>24]^a[n]<<24,n++):o>6&&l%o==4&&(r=s[r>>>24]<<24^s[r>>>16&255]<<16^s[r>>>8&255]<<8^s[255&r]),i[l]=i[l-o]^r;if(t){for(var d,f=u[0],h=u[1],p=u[2],g=u[3],y=i.slice(0),m=(l=0,(c=i.length)-4);l<c;l+=4,m-=4)if(0===l||l===c-4)y[l]=i[m],y[l+1]=i[m+3],y[l+2]=i[m+2],y[l+3]=i[m+1];else for(var b=0;b<4;++b)d=i[m+b],y[l+(3&-b)]=f[s[d>>>24]]^h[s[d>>>16&255]]^p[s[d>>>8&255]]^g[s[255&d]];i=y}return i}function h(e,t,r,i){var n,a,l,d,f,h,p,g,y,m,b,v,w=e.length/4-1;i?(n=u[0],a=u[1],l=u[2],d=u[3],f=o):(n=c[0],a=c[1],l=c[2],d=c[3],f=s),h=t[0]^e[0],p=t[i?3:1]^e[1],g=t[2]^e[2],y=t[i?1:3]^e[3];for(var _=3,E=1;E<w;++E)m=n[h>>>24]^a[p>>>16&255]^l[g>>>8&255]^d[255&y]^e[++_],b=n[p>>>24]^a[g>>>16&255]^l[y>>>8&255]^d[255&h]^e[++_],v=n[g>>>24]^a[y>>>16&255]^l[h>>>8&255]^d[255&p]^e[++_],y=n[y>>>24]^a[h>>>16&255]^l[p>>>8&255]^d[255&g]^e[++_],h=m,p=b,g=v;r[0]=f[h>>>24]<<24^f[p>>>16&255]<<16^f[g>>>8&255]<<8^f[255&y]^e[++_],r[i?3:1]=f[p>>>24]<<24^f[g>>>16&255]<<16^f[y>>>8&255]<<8^f[255&h]^e[++_],r[2]=f[g>>>24]<<24^f[y>>>16&255]<<16^f[h>>>8&255]<<8^f[255&p]^e[++_],r[i?1:3]=f[y>>>24]<<24^f[h>>>16&255]<<16^f[p>>>8&255]<<8^f[255&g]^e[++_]}function p(e){var t,r="AES-"+((e=e||{}).mode||"CBC").toUpperCase(),n=(t=e.decrypt?i.cipher.createDecipher(r,e.key):i.cipher.createCipher(r,e.key)).start;return t.start=function(e,r){var s=null;r instanceof i.util.ByteBuffer&&(s=r,r={}),(r=r||{}).output=s,r.iv=e,n.call(t,r)},t}},{"./forge":"4OuPD","./cipher":"jMIHu","./cipherModes":"9MNR1","./util":"df43p"}],jMIHu:[function(e,t,r){var i=e("./forge");e("./util"),t.exports=i.cipher=i.cipher||{},i.cipher.algorithms=i.cipher.algorithms||{},i.cipher.createCipher=function(e,t){var r=e;if("string"==typeof r&&(r=i.cipher.getAlgorithm(r))&&(r=r()),!r)throw new Error("Unsupported algorithm: "+e);return new i.cipher.BlockCipher({algorithm:r,key:t,decrypt:!1})},i.cipher.createDecipher=function(e,t){var r=e;if("string"==typeof r&&(r=i.cipher.getAlgorithm(r))&&(r=r()),!r)throw new Error("Unsupported algorithm: "+e);return new i.cipher.BlockCipher({algorithm:r,key:t,decrypt:!0})},i.cipher.registerAlgorithm=function(e,t){e=e.toUpperCase(),i.cipher.algorithms[e]=t},i.cipher.getAlgorithm=function(e){return(e=e.toUpperCase())in i.cipher.algorithms?i.cipher.algorithms[e]:null};var n=i.cipher.BlockCipher=function(e){this.algorithm=e.algorithm,this.mode=this.algorithm.mode,this.blockSize=this.mode.blockSize,this._finish=!1,this._input=null,this.output=null,this._op=e.decrypt?this.mode.decrypt:this.mode.encrypt,this._decrypt=e.decrypt,this.algorithm.initialize(e)};n.prototype.start=function(e){e=e||{};var t={};for(var r in e)t[r]=e[r];t.decrypt=this._decrypt,this._finish=!1,this._input=i.util.createBuffer(),this.output=e.output||i.util.createBuffer(),this.mode.start(t)},n.prototype.update=function(e){for(e&&this._input.putBuffer(e);!this._op.call(this.mode,this._input,this.output,this._finish)&&!this._finish;);this._input.compact()},n.prototype.finish=function(e){!e||"ECB"!==this.mode.name&&"CBC"!==this.mode.name||(this.mode.pad=function(t){return e(this.blockSize,t,!1)},this.mode.unpad=function(t){return e(this.blockSize,t,!0)});var t={};return t.decrypt=this._decrypt,t.overflow=this._input.length()%this.blockSize,!(!this._decrypt&&this.mode.pad&&!this.mode.pad(this._input,t))&&(this._finish=!0,this.update(),!(this._decrypt&&this.mode.unpad&&!this.mode.unpad(this.output,t))&&!(this.mode.afterFinish&&!this.mode.afterFinish(this.output,t)))}},{"./forge":"4OuPD","./util":"df43p"}],"9MNR1":[function(e,t,r){var i=e("./forge");e("./util"),i.cipher=i.cipher||{};var n=t.exports=i.cipher.modes=i.cipher.modes||{};function s(e,t){if("string"==typeof e&&(e=i.util.createBuffer(e)),i.util.isArray(e)&&e.length>4){var r=e;e=i.util.createBuffer();for(var n=0;n<r.length;++n)e.putByte(r[n])}if(e.length()<t)throw new Error("Invalid IV length; got "+e.length()+" bytes and expected "+t+" bytes.");if(!i.util.isArray(e)){var s=[],o=t/4;for(n=0;n<o;++n)s.push(e.getInt32());e=s}return e}function o(e){e[e.length-1]=e[e.length-1]+1&4294967295}function a(e){return[e/4294967296|0,4294967295&e]}n.ecb=function(e){e=e||{},this.name="ECB",this.cipher=e.cipher,this.blockSize=e.blockSize||16,this._ints=this.blockSize/4,this._inBlock=new Array(this._ints),this._outBlock=new Array(this._ints)},n.ecb.prototype.start=function(e){},n.ecb.prototype.encrypt=function(e,t,r){if(e.length()<this.blockSize&&!(r&&e.length()>0))return!0;for(var i=0;i<this._ints;++i)this._inBlock[i]=e.getInt32();this.cipher.encrypt(this._inBlock,this._outBlock);for(i=0;i<this._ints;++i)t.putInt32(this._outBlock[i])},n.ecb.prototype.decrypt=function(e,t,r){if(e.length()<this.blockSize&&!(r&&e.length()>0))return!0;for(var i=0;i<this._ints;++i)this._inBlock[i]=e.getInt32();this.cipher.decrypt(this._inBlock,this._outBlock);for(i=0;i<this._ints;++i)t.putInt32(this._outBlock[i])},n.ecb.prototype.pad=function(e,t){var r=e.length()===this.blockSize?this.blockSize:this.blockSize-e.length();return e.fillWithByte(r,r),!0},n.ecb.prototype.unpad=function(e,t){if(t.overflow>0)return!1;var r=e.length(),i=e.at(r-1);return!(i>this.blockSize<<2)&&(e.truncate(i),!0)},n.cbc=function(e){e=e||{},this.name="CBC",this.cipher=e.cipher,this.blockSize=e.blockSize||16,this._ints=this.blockSize/4,this._inBlock=new Array(this._ints),this._outBlock=new Array(this._ints)},n.cbc.prototype.start=function(e){if(null===e.iv){if(!this._prev)throw new Error("Invalid IV parameter.");this._iv=this._prev.slice(0)}else{if(!("iv"in e))throw new Error("Invalid IV parameter.");this._iv=s(e.iv,this.blockSize),this._prev=this._iv.slice(0)}},n.cbc.prototype.encrypt=function(e,t,r){if(e.length()<this.blockSize&&!(r&&e.length()>0))return!0;for(var i=0;i<this._ints;++i)this._inBlock[i]=this._prev[i]^e.getInt32();this.cipher.encrypt(this._inBlock,this._outBlock);for(i=0;i<this._ints;++i)t.putInt32(this._outBlock[i]);this._prev=this._outBlock},n.cbc.prototype.decrypt=function(e,t,r){if(e.length()<this.blockSize&&!(r&&e.length()>0))return!0;for(var i=0;i<this._ints;++i)this._inBlock[i]=e.getInt32();this.cipher.decrypt(this._inBlock,this._outBlock);for(i=0;i<this._ints;++i)t.putInt32(this._prev[i]^this._outBlock[i]);this._prev=this._inBlock.slice(0)},n.cbc.prototype.pad=function(e,t){var r=e.length()===this.blockSize?this.blockSize:this.blockSize-e.length();return e.fillWithByte(r,r),!0},n.cbc.prototype.unpad=function(e,t){if(t.overflow>0)return!1;var r=e.length(),i=e.at(r-1);return!(i>this.blockSize<<2)&&(e.truncate(i),!0)},n.cfb=function(e){e=e||{},this.name="CFB",this.cipher=e.cipher,this.blockSize=e.blockSize||16,this._ints=this.blockSize/4,this._inBlock=null,this._outBlock=new Array(this._ints),this._partialBlock=new Array(this._ints),this._partialOutput=i.util.createBuffer(),this._partialBytes=0},n.cfb.prototype.start=function(e){if(!("iv"in e))throw new Error("Invalid IV parameter.");this._iv=s(e.iv,this.blockSize),this._inBlock=this._iv.slice(0),this._partialBytes=0},n.cfb.prototype.encrypt=function(e,t,r){var i=e.length();if(0===i)return!0;if(this.cipher.encrypt(this._inBlock,this._outBlock),0===this._partialBytes&&i>=this.blockSize)for(var n=0;n<this._ints;++n)this._inBlock[n]=e.getInt32()^this._outBlock[n],t.putInt32(this._inBlock[n]);else{var s=(this.blockSize-i)%this.blockSize;s>0&&(s=this.blockSize-s),this._partialOutput.clear();for(n=0;n<this._ints;++n)this._partialBlock[n]=e.getInt32()^this._outBlock[n],this._partialOutput.putInt32(this._partialBlock[n]);if(s>0)e.read-=this.blockSize;else for(n=0;n<this._ints;++n)this._inBlock[n]=this._partialBlock[n];if(this._partialBytes>0&&this._partialOutput.getBytes(this._partialBytes),s>0&&!r)return t.putBytes(this._partialOutput.getBytes(s-this._partialBytes)),this._partialBytes=s,!0;t.putBytes(this._partialOutput.getBytes(i-this._partialBytes)),this._partialBytes=0}},n.cfb.prototype.decrypt=function(e,t,r){var i=e.length();if(0===i)return!0;if(this.cipher.encrypt(this._inBlock,this._outBlock),0===this._partialBytes&&i>=this.blockSize)for(var n=0;n<this._ints;++n)this._inBlock[n]=e.getInt32(),t.putInt32(this._inBlock[n]^this._outBlock[n]);else{var s=(this.blockSize-i)%this.blockSize;s>0&&(s=this.blockSize-s),this._partialOutput.clear();for(n=0;n<this._ints;++n)this._partialBlock[n]=e.getInt32(),this._partialOutput.putInt32(this._partialBlock[n]^this._outBlock[n]);if(s>0)e.read-=this.blockSize;else for(n=0;n<this._ints;++n)this._inBlock[n]=this._partialBlock[n];if(this._partialBytes>0&&this._partialOutput.getBytes(this._partialBytes),s>0&&!r)return t.putBytes(this._partialOutput.getBytes(s-this._partialBytes)),this._partialBytes=s,!0;t.putBytes(this._partialOutput.getBytes(i-this._partialBytes)),this._partialBytes=0}},n.ofb=function(e){e=e||{},this.name="OFB",this.cipher=e.cipher,this.blockSize=e.blockSize||16,this._ints=this.blockSize/4,this._inBlock=null,this._outBlock=new Array(this._ints),this._partialOutput=i.util.createBuffer(),this._partialBytes=0},n.ofb.prototype.start=function(e){if(!("iv"in e))throw new Error("Invalid IV parameter.");this._iv=s(e.iv,this.blockSize),this._inBlock=this._iv.slice(0),this._partialBytes=0},n.ofb.prototype.encrypt=function(e,t,r){var i=e.length();if(0===e.length())return!0;if(this.cipher.encrypt(this._inBlock,this._outBlock),0===this._partialBytes&&i>=this.blockSize)for(var n=0;n<this._ints;++n)t.putInt32(e.getInt32()^this._outBlock[n]),this._inBlock[n]=this._outBlock[n];else{var s=(this.blockSize-i)%this.blockSize;s>0&&(s=this.blockSize-s),this._partialOutput.clear();for(n=0;n<this._ints;++n)this._partialOutput.putInt32(e.getInt32()^this._outBlock[n]);if(s>0)e.read-=this.blockSize;else for(n=0;n<this._ints;++n)this._inBlock[n]=this._outBlock[n];if(this._partialBytes>0&&this._partialOutput.getBytes(this._partialBytes),s>0&&!r)return t.putBytes(this._partialOutput.getBytes(s-this._partialBytes)),this._partialBytes=s,!0;t.putBytes(this._partialOutput.getBytes(i-this._partialBytes)),this._partialBytes=0}},n.ofb.prototype.decrypt=n.ofb.prototype.encrypt,n.ctr=function(e){e=e||{},this.name="CTR",this.cipher=e.cipher,this.blockSize=e.blockSize||16,this._ints=this.blockSize/4,this._inBlock=null,this._outBlock=new Array(this._ints),this._partialOutput=i.util.createBuffer(),this._partialBytes=0},n.ctr.prototype.start=function(e){if(!("iv"in e))throw new Error("Invalid IV parameter.");this._iv=s(e.iv,this.blockSize),this._inBlock=this._iv.slice(0),this._partialBytes=0},n.ctr.prototype.encrypt=function(e,t,r){var i=e.length();if(0===i)return!0;if(this.cipher.encrypt(this._inBlock,this._outBlock),0===this._partialBytes&&i>=this.blockSize)for(var n=0;n<this._ints;++n)t.putInt32(e.getInt32()^this._outBlock[n]);else{var s=(this.blockSize-i)%this.blockSize;s>0&&(s=this.blockSize-s),this._partialOutput.clear();for(n=0;n<this._ints;++n)this._partialOutput.putInt32(e.getInt32()^this._outBlock[n]);if(s>0&&(e.read-=this.blockSize),this._partialBytes>0&&this._partialOutput.getBytes(this._partialBytes),s>0&&!r)return t.putBytes(this._partialOutput.getBytes(s-this._partialBytes)),this._partialBytes=s,!0;t.putBytes(this._partialOutput.getBytes(i-this._partialBytes)),this._partialBytes=0}o(this._inBlock)},n.ctr.prototype.decrypt=n.ctr.prototype.encrypt,n.gcm=function(e){e=e||{},this.name="GCM",this.cipher=e.cipher,this.blockSize=e.blockSize||16,this._ints=this.blockSize/4,this._inBlock=new Array(this._ints),this._outBlock=new Array(this._ints),this._partialOutput=i.util.createBuffer(),this._partialBytes=0,this._R=3774873600},n.gcm.prototype.start=function(e){if(!("iv"in e))throw new Error("Invalid IV parameter.");var t,r=i.util.createBuffer(e.iv);if(this._cipherLength=0,t="additionalData"in e?i.util.createBuffer(e.additionalData):i.util.createBuffer(),this._tagLength="tagLength"in e?e.tagLength:128,this._tag=null,e.decrypt&&(this._tag=i.util.createBuffer(e.tag).getBytes(),this._tag.length!==this._tagLength/8))throw new Error("Authentication tag does not match tag length.");this._hashBlock=new Array(this._ints),this.tag=null,this._hashSubkey=new Array(this._ints),this.cipher.encrypt([0,0,0,0],this._hashSubkey),this.componentBits=4,this._m=this.generateHashTable(this._hashSubkey,this.componentBits);var n=r.length();if(12===n)this._j0=[r.getInt32(),r.getInt32(),r.getInt32(),1];else{for(this._j0=[0,0,0,0];r.length()>0;)this._j0=this.ghash(this._hashSubkey,this._j0,[r.getInt32(),r.getInt32(),r.getInt32(),r.getInt32()]);this._j0=this.ghash(this._hashSubkey,this._j0,[0,0].concat(a(8*n)))}this._inBlock=this._j0.slice(0),o(this._inBlock),this._partialBytes=0,t=i.util.createBuffer(t),this._aDataLength=a(8*t.length());var s=t.length()%this.blockSize;for(s&&t.fillWithByte(0,this.blockSize-s),this._s=[0,0,0,0];t.length()>0;)this._s=this.ghash(this._hashSubkey,this._s,[t.getInt32(),t.getInt32(),t.getInt32(),t.getInt32()])},n.gcm.prototype.encrypt=function(e,t,r){var i=e.length();if(0===i)return!0;if(this.cipher.encrypt(this._inBlock,this._outBlock),0===this._partialBytes&&i>=this.blockSize){for(var n=0;n<this._ints;++n)t.putInt32(this._outBlock[n]^=e.getInt32());this._cipherLength+=this.blockSize}else{var s=(this.blockSize-i)%this.blockSize;s>0&&(s=this.blockSize-s),this._partialOutput.clear();for(n=0;n<this._ints;++n)this._partialOutput.putInt32(e.getInt32()^this._outBlock[n]);if(s<=0||r){if(r){var a=i%this.blockSize;this._cipherLength+=a,this._partialOutput.truncate(this.blockSize-a)}else this._cipherLength+=this.blockSize;for(n=0;n<this._ints;++n)this._outBlock[n]=this._partialOutput.getInt32();this._partialOutput.read-=this.blockSize}if(this._partialBytes>0&&this._partialOutput.getBytes(this._partialBytes),s>0&&!r)return e.read-=this.blockSize,t.putBytes(this._partialOutput.getBytes(s-this._partialBytes)),this._partialBytes=s,!0;t.putBytes(this._partialOutput.getBytes(i-this._partialBytes)),this._partialBytes=0}this._s=this.ghash(this._hashSubkey,this._s,this._outBlock),o(this._inBlock)},n.gcm.prototype.decrypt=function(e,t,r){var i=e.length();if(i<this.blockSize&&!(r&&i>0))return!0;this.cipher.encrypt(this._inBlock,this._outBlock),o(this._inBlock),this._hashBlock[0]=e.getInt32(),this._hashBlock[1]=e.getInt32(),this._hashBlock[2]=e.getInt32(),this._hashBlock[3]=e.getInt32(),this._s=this.ghash(this._hashSubkey,this._s,this._hashBlock);for(var n=0;n<this._ints;++n)t.putInt32(this._outBlock[n]^this._hashBlock[n]);i<this.blockSize?this._cipherLength+=i%this.blockSize:this._cipherLength+=this.blockSize},n.gcm.prototype.afterFinish=function(e,t){var r=!0;t.decrypt&&t.overflow&&e.truncate(this.blockSize-t.overflow),this.tag=i.util.createBuffer();var n=this._aDataLength.concat(a(8*this._cipherLength));this._s=this.ghash(this._hashSubkey,this._s,n);var s=[];this.cipher.encrypt(this._j0,s);for(var o=0;o<this._ints;++o)this.tag.putInt32(this._s[o]^s[o]);return this.tag.truncate(this.tag.length()%(this._tagLength/8)),t.decrypt&&this.tag.bytes()!==this._tag&&(r=!1),r},n.gcm.prototype.multiply=function(e,t){for(var r=[0,0,0,0],i=t.slice(0),n=0;n<128;++n){e[n/32|0]&1<<31-n%32&&(r[0]^=i[0],r[1]^=i[1],r[2]^=i[2],r[3]^=i[3]),this.pow(i,i)}return r},n.gcm.prototype.pow=function(e,t){for(var r=1&e[3],i=3;i>0;--i)t[i]=e[i]>>>1|(1&e[i-1])<<31;t[0]=e[0]>>>1,r&&(t[0]^=this._R)},n.gcm.prototype.tableMultiply=function(e){for(var t=[0,0,0,0],r=0;r<32;++r){var i=e[r/8|0]>>>4*(7-r%8)&15,n=this._m[r][i];t[0]^=n[0],t[1]^=n[1],t[2]^=n[2],t[3]^=n[3]}return t},n.gcm.prototype.ghash=function(e,t,r){return t[0]^=r[0],t[1]^=r[1],t[2]^=r[2],t[3]^=r[3],this.tableMultiply(t)},n.gcm.prototype.generateHashTable=function(e,t){for(var r=8/t,i=4*r,n=16*r,s=new Array(n),o=0;o<n;++o){var a=[0,0,0,0],c=(i-1-o%i)*t;a[o/i|0]=1<<t-1<<c,s[o]=this.generateSubHashTable(this.multiply(a,e),t)}return s},n.gcm.prototype.generateSubHashTable=function(e,t){var r=1<<t,i=r>>>1,n=new Array(r);n[i]=e.slice(0);for(var s=i>>>1;s>0;)this.pow(n[2*s],n[s]=[]),s>>=1;for(s=2;s<i;){for(var o=1;o<s;++o){var a=n[s],c=n[o];n[s+o]=[a[0]^c[0],a[1]^c[1],a[2]^c[2],a[3]^c[3]]}s*=2}for(n[0]=[0,0,0,0],s=i+1;s<r;++s){var u=n[s^i];n[s]=[e[0]^u[0],e[1]^u[1],e[2]^u[2],e[3]^u[3]]}return n}},{"./forge":"4OuPD","./util":"df43p"}],"6e2qD":[function(e,t,r){var i=e("./forge");function n(e,t){i.cipher.registerAlgorithm(e,(function(){return new i.des.Algorithm(e,t)}))}e("./cipher"),e("./cipherModes"),e("./util"),t.exports=i.des=i.des||{},i.des.startEncrypting=function(e,t,r,i){var n=p({key:e,output:r,decrypt:!1,mode:i||(null===t?"ECB":"CBC")});return n.start(t),n},i.des.createEncryptionCipher=function(e,t){return p({key:e,output:null,decrypt:!1,mode:t})},i.des.startDecrypting=function(e,t,r,i){var n=p({key:e,output:r,decrypt:!0,mode:i||(null===t?"ECB":"CBC")});return n.start(t),n},i.des.createDecryptionCipher=function(e,t){return p({key:e,output:null,decrypt:!0,mode:t})},i.des.Algorithm=function(e,t){var r=this;r.name=e,r.mode=new t({blockSize:8,cipher:{encrypt:function(e,t){return h(r._keys,e,t,!1)},decrypt:function(e,t){return h(r._keys,e,t,!0)}}}),r._init=!1},i.des.Algorithm.prototype.initialize=function(e){if(!this._init){var t=i.util.createBuffer(e.key);if(0===this.name.indexOf("3DES")&&24!==t.length())throw new Error("Invalid Triple-DES key size: "+8*t.length());this._keys=function(e){for(var t,r=[0,4,536870912,536870916,65536,65540,536936448,536936452,512,516,536871424,536871428,66048,66052,536936960,536936964],i=[0,1,1048576,1048577,67108864,67108865,68157440,68157441,256,257,1048832,1048833,67109120,67109121,68157696,68157697],n=[0,8,2048,2056,16777216,16777224,16779264,16779272,0,8,2048,2056,16777216,16777224,16779264,16779272],s=[0,2097152,134217728,136314880,8192,2105344,134225920,136323072,131072,2228224,134348800,136445952,139264,2236416,134356992,136454144],o=[0,262144,16,262160,0,262144,16,262160,4096,266240,4112,266256,4096,266240,4112,266256],a=[0,1024,32,1056,0,1024,32,1056,33554432,33555456,33554464,33555488,33554432,33555456,33554464,33555488],c=[0,268435456,524288,268959744,2,268435458,524290,268959746,0,268435456,524288,268959744,2,268435458,524290,268959746],u=[0,65536,2048,67584,536870912,536936448,536872960,536938496,131072,196608,133120,198656,537001984,537067520,537004032,537069568],l=[0,262144,0,262144,2,262146,2,262146,33554432,33816576,33554432,33816576,33554434,33816578,33554434,33816578],d=[0,268435456,8,268435464,0,268435456,8,268435464,1024,268436480,1032,268436488,1024,268436480,1032,268436488],f=[0,32,0,32,1048576,1048608,1048576,1048608,8192,8224,8192,8224,1056768,1056800,1056768,1056800],h=[0,16777216,512,16777728,2097152,18874368,2097664,18874880,67108864,83886080,67109376,83886592,69206016,85983232,69206528,85983744],p=[0,4096,134217728,134221824,524288,528384,134742016,134746112,16,4112,134217744,134221840,524304,528400,134742032,134746128],g=[0,4,256,260,0,4,256,260,1,5,257,261,1,5,257,261],y=e.length()>8?3:1,m=[],b=[0,0,1,1,1,1,1,1,0,1,1,1,1,1,1,0],v=0,w=0;w<y;w++){var _=e.getInt32(),E=e.getInt32();_^=(t=252645135&(_>>>4^E))<<4,_^=t=65535&((E^=t)>>>-16^_),_^=(t=858993459&(_>>>2^(E^=t<<-16)))<<2,_^=t=65535&((E^=t)>>>-16^_),_^=(t=1431655765&(_>>>1^(E^=t<<-16)))<<1,_^=t=16711935&((E^=t)>>>8^_),t=(_^=(t=1431655765&(_>>>1^(E^=t<<8)))<<1)<<8|(E^=t)>>>20&240,_=E<<24|E<<8&16711680|E>>>8&65280|E>>>24&240,E=t;for(var S=0;S<b.length;++S){b[S]?(_=_<<2|_>>>26,E=E<<2|E>>>26):(_=_<<1|_>>>27,E=E<<1|E>>>27),E&=-15;var T=r[(_&=-15)>>>28]|i[_>>>24&15]|n[_>>>20&15]|s[_>>>16&15]|o[_>>>12&15]|a[_>>>8&15]|c[_>>>4&15],A=u[E>>>28]|l[E>>>24&15]|d[E>>>20&15]|f[E>>>16&15]|h[E>>>12&15]|p[E>>>8&15]|g[E>>>4&15];t=65535&(A>>>16^T),m[v++]=T^t,m[v++]=A^t<<16}}return m}(t),this._init=!0}},n("DES-ECB",i.cipher.modes.ecb),n("DES-CBC",i.cipher.modes.cbc),n("DES-CFB",i.cipher.modes.cfb),n("DES-OFB",i.cipher.modes.ofb),n("DES-CTR",i.cipher.modes.ctr),n("3DES-ECB",i.cipher.modes.ecb),n("3DES-CBC",i.cipher.modes.cbc),n("3DES-CFB",i.cipher.modes.cfb),n("3DES-OFB",i.cipher.modes.ofb),n("3DES-CTR",i.cipher.modes.ctr);var s=[16843776,0,65536,16843780,16842756,66564,4,65536,1024,16843776,16843780,1024,16778244,16842756,16777216,4,1028,16778240,16778240,66560,66560,16842752,16842752,16778244,65540,16777220,16777220,65540,0,1028,66564,16777216,65536,16843780,4,16842752,16843776,16777216,16777216,1024,16842756,65536,66560,16777220,1024,4,16778244,66564,16843780,65540,16842752,16778244,16777220,1028,66564,16843776,1028,16778240,16778240,0,65540,66560,0,16842756],o=[-2146402272,-2147450880,32768,1081376,1048576,32,-2146435040,-2147450848,-2147483616,-2146402272,-2146402304,-2147483648,-2147450880,1048576,32,-2146435040,1081344,1048608,-2147450848,0,-2147483648,32768,1081376,-2146435072,1048608,-2147483616,0,1081344,32800,-2146402304,-2146435072,32800,0,1081376,-2146435040,1048576,-2147450848,-2146435072,-2146402304,32768,-2146435072,-2147450880,32,-2146402272,1081376,32,32768,-2147483648,32800,-2146402304,1048576,-2147483616,1048608,-2147450848,-2147483616,1048608,1081344,0,-2147450880,32800,-2147483648,-2146435040,-2146402272,1081344],a=[520,134349312,0,134348808,134218240,0,131592,134218240,131080,134217736,134217736,131072,134349320,131080,134348800,520,134217728,8,134349312,512,131584,134348800,134348808,131592,134218248,131584,131072,134218248,8,134349320,512,134217728,134349312,134217728,131080,520,131072,134349312,134218240,0,512,131080,134349320,134218240,134217736,512,0,134348808,134218248,131072,134217728,134349320,8,131592,131584,134217736,134348800,134218248,520,134348800,131592,8,134348808,131584],c=[8396801,8321,8321,128,8396928,8388737,8388609,8193,0,8396800,8396800,8396929,129,0,8388736,8388609,1,8192,8388608,8396801,128,8388608,8193,8320,8388737,1,8320,8388736,8192,8396928,8396929,129,8388736,8388609,8396800,8396929,129,0,0,8396800,8320,8388736,8388737,1,8396801,8321,8321,128,8396929,129,1,8192,8388609,8193,8396928,8388737,8193,8320,8388608,8396801,128,8388608,8192,8396928],u=[256,34078976,34078720,1107296512,524288,256,1073741824,34078720,1074266368,524288,33554688,1074266368,1107296512,1107820544,524544,1073741824,33554432,1074266112,1074266112,0,1073742080,1107820800,1107820800,33554688,1107820544,1073742080,0,1107296256,34078976,33554432,1107296256,524544,524288,1107296512,256,33554432,1073741824,34078720,1107296512,1074266368,33554688,1073741824,1107820544,34078976,1074266368,256,33554432,1107820544,1107820800,524544,1107296256,1107820800,34078720,0,1074266112,1107296256,524544,33554688,1073742080,524288,0,1074266112,34078976,1073742080],l=[536870928,541065216,16384,541081616,541065216,16,541081616,4194304,536887296,4210704,4194304,536870928,4194320,536887296,536870912,16400,0,4194320,536887312,16384,4210688,536887312,16,541065232,541065232,0,4210704,541081600,16400,4210688,541081600,536870912,536887296,16,541065232,4210688,541081616,4194304,16400,536870928,4194304,536887296,536870912,16400,536870928,541081616,4210688,541065216,4210704,541081600,0,541065232,16,16384,541065216,4210704,16384,4194320,536887312,0,541081600,536870912,4194320,536887312],d=[2097152,69206018,67110914,0,2048,67110914,2099202,69208064,69208066,2097152,0,67108866,2,67108864,69206018,2050,67110912,2099202,2097154,67110912,67108866,69206016,69208064,2097154,69206016,2048,2050,69208066,2099200,2,67108864,2099200,67108864,2099200,2097152,67110914,67110914,69206018,69206018,2,2097154,67108864,67110912,2097152,69208064,2050,2099202,69208064,2050,67108866,69208066,69206016,2099200,0,2,69208066,0,2099202,69206016,2048,67108866,67110912,2048,2097154],f=[268439616,4096,262144,268701760,268435456,268439616,64,268435456,262208,268697600,268701760,266240,268701696,266304,4096,64,268697600,268435520,268439552,4160,266240,262208,268697664,268701696,4160,0,0,268697664,268435520,268439552,266304,262144,266304,262144,268701696,4096,64,268697664,4096,266304,268439552,64,268435520,268697600,268697664,268435456,262144,268439616,0,268701760,262208,268435520,268697600,268439552,268439616,0,268701760,266240,266240,4160,4160,262208,268435456,268701696];function h(e,t,r,i){var n,h,p=32===e.length?3:9;n=3===p?i?[30,-2,-2]:[0,32,2]:i?[94,62,-2,32,64,2,30,-2,-2]:[0,32,2,62,30,-2,64,96,2];var g=t[0],y=t[1];g^=(h=252645135&(g>>>4^y))<<4,g^=(h=65535&(g>>>16^(y^=h)))<<16,g^=h=858993459&((y^=h)>>>2^g),g^=h=16711935&((y^=h<<2)>>>8^g),g=(g^=(h=1431655765&(g>>>1^(y^=h<<8)))<<1)<<1|g>>>31,y=(y^=h)<<1|y>>>31;for(var m=0;m<p;m+=3){for(var b=n[m+1],v=n[m+2],w=n[m];w!=b;w+=v){var _=y^e[w],E=(y>>>4|y<<28)^e[w+1];h=g,g=y,y=h^(o[_>>>24&63]|c[_>>>16&63]|l[_>>>8&63]|f[63&_]|s[E>>>24&63]|a[E>>>16&63]|u[E>>>8&63]|d[63&E])}h=g,g=y,y=h}y=y>>>1|y<<31,y^=h=1431655765&((g=g>>>1|g<<31)>>>1^y),y^=(h=16711935&(y>>>8^(g^=h<<1)))<<8,y^=(h=858993459&(y>>>2^(g^=h)))<<2,y^=h=65535&((g^=h)>>>16^y),y^=h=252645135&((g^=h<<16)>>>4^y),g^=h<<4,r[0]=g,r[1]=y}function p(e){var t,r="DES-"+((e=e||{}).mode||"CBC").toUpperCase(),n=(t=e.decrypt?i.cipher.createDecipher(r,e.key):i.cipher.createCipher(r,e.key)).start;return t.start=function(e,r){var s=null;r instanceof i.util.ByteBuffer&&(s=r,r={}),(r=r||{}).output=s,r.iv=e,n.call(t,r)},t}},{"./forge":"4OuPD","./cipher":"jMIHu","./cipherModes":"9MNR1","./util":"df43p"}],fYbz5:[function(e,t,r){var i=e("./forge");t.exports=i.md=i.md||{},i.md.algorithms=i.md.algorithms||{}},{"./forge":"4OuPD"}],j1TyX:[function(e,t,r){var i=e("buffer").Buffer,n=e("./forge");e("./hmac"),e("./md"),e("./util");var s,o=n.pkcs5=n.pkcs5||{};n.util.isNodejs&&!n.options.usePureJavaScript&&(s=e("crypto")),t.exports=n.pbkdf2=o.pbkdf2=function(e,t,r,o,a,c){if("function"==typeof a&&(c=a,a=null),n.util.isNodejs&&!n.options.usePureJavaScript&&s.pbkdf2&&(null===a||"object"!=typeof a)&&(s.pbkdf2Sync.length>4||!a||"sha1"===a))return"string"!=typeof a&&(a="sha1"),e=i.from(e,"binary"),t=i.from(t,"binary"),c?4===s.pbkdf2Sync.length?s.pbkdf2(e,t,r,o,(function(e,t){if(e)return c(e);c(null,t.toString("binary"))})):s.pbkdf2(e,t,r,o,a,(function(e,t){if(e)return 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c=i.pki,u=[6,4,2,4,2,4,6,2],l={name:"PrivateKeyInfo",tagClass:o.Class.UNIVERSAL,type:o.Type.SEQUENCE,constructed:!0,value:[{name:"PrivateKeyInfo.version",tagClass:o.Class.UNIVERSAL,type:o.Type.INTEGER,constructed:!1,capture:"privateKeyVersion"},{name:"PrivateKeyInfo.privateKeyAlgorithm",tagClass:o.Class.UNIVERSAL,type:o.Type.SEQUENCE,constructed:!0,value:[{name:"AlgorithmIdentifier.algorithm",tagClass:o.Class.UNIVERSAL,type:o.Type.OID,constructed:!1,capture:"privateKeyOid"}]},{name:"PrivateKeyInfo",tagClass:o.Class.UNIVERSAL,type:o.Type.OCTETSTRING,constructed:!1,capture:"privateKey"}]},d={name:"RSAPrivateKey",tagClass:o.Class.UNIVERSAL,type:o.Type.SEQUENCE,constructed:!0,value:[{name:"RSAPrivateKey.version",tagClass:o.Class.UNIVERSAL,type:o.Type.INTEGER,constructed:!1,capture:"privateKeyVersion"},{name:"RSAPrivateKey.modulus",tagClass:o.Class.UNIVERSAL,type:o.Type.INTEGER,constructed:!1,capture:"privateKeyModulus"},{name:"RSAPrivateKey.publicExponent",tagClass:o.Class.UNIVERSAL,type:o.Type.INTEGER,constructed:!1,capture:"privateKeyPublicExponent"},{name:"RSAPrivateKey.privateExponent",tagClass:o.Class.UNIVERSAL,type:o.Type.INTEGER,constructed:!1,capture:"privateKeyPrivateExponent"},{name:"RSAPrivateKey.prime1",tagClass:o.Class.UNIVERSAL,type:o.Type.INTEGER,constructed:!1,capture:"privateKeyPrime1"},{name:"RSAPrivateKey.prime2",tagClass:o.Class.UNIVERSAL,type:o.Type.INTEGER,constructed:!1,capture:"privateKeyPrime2"},{name:"RSAPrivateKey.exponent1",tagClass:o.Class.UNIVERSAL,type:o.Type.INTEGER,constructed:!1,capture:"privateKeyExponent1"},{name:"RSAPrivateKey.exponent2",tagClass:o.Class.UNIVERSAL,type:o.Type.INTEGER,constructed:!1,capture:"privateKeyExponent2"},{name:"RSAPrivateKey.coefficient",tagClass:o.Class.UNIVERSAL,type:o.Type.INTEGER,constructed:!1,capture:"privateKeyCoefficient"}]},f={name:"RSAPublicKey",tagClass:o.Class.UNIVERSAL,type:o.Type.SEQUENCE,constructed:!0,value:[{name:"RSAPublicKey.modulus",tagClass:o.Class.UNIVERSAL,type:o.Type.INTEGER,constructed:!1,capture:"publicKeyModulus"},{name:"RSAPublicKey.exponent",tagClass:o.Class.UNIVERSAL,type:o.Type.INTEGER,constructed:!1,capture:"publicKeyExponent"}]},h=i.pki.rsa.publicKeyValidator={name:"SubjectPublicKeyInfo",tagClass:o.Class.UNIVERSAL,type:o.Type.SEQUENCE,constructed:!0,captureAsn1:"subjectPublicKeyInfo",value:[{name:"SubjectPublicKeyInfo.AlgorithmIdentifier",tagClass:o.Class.UNIVERSAL,type:o.Type.SEQUENCE,constructed:!0,value:[{name:"AlgorithmIdentifier.algorithm",tagClass:o.Class.UNIVERSAL,type:o.Type.OID,constructed:!1,capture:"publicKeyOid"}]},{name:"SubjectPublicKeyInfo.subjectPublicKey",tagClass:o.Class.UNIVERSAL,type:o.Type.BITSTRING,constructed:!1,value:[{name:"SubjectPublicKeyInfo.subjectPublicKey.RSAPublicKey",tagClass:o.Class.UNIVERSAL,type:o.Type.SEQUENCE,constructed:!0,optional:!0,captureAsn1:"rsaPublicKey"}]}]},p=function(e){var t;if(!(e.algorithm in c.oids)){var r=new Error("Unknown message digest algorithm.");throw r.algorithm=e.algorithm,r}t=c.oids[e.algorithm];var i=o.oidToDer(t).getBytes(),n=o.create(o.Class.UNIVERSAL,o.Type.SEQUENCE,!0,[]),s=o.create(o.Class.UNIVERSAL,o.Type.SEQUENCE,!0,[]);s.value.push(o.create(o.Class.UNIVERSAL,o.Type.OID,!1,i)),s.value.push(o.create(o.Class.UNIVERSAL,o.Type.NULL,!1,""));var a=o.create(o.Class.UNIVERSAL,o.Type.OCTETSTRING,!1,e.digest().getBytes());return n.value.push(s),n.value.push(a),o.toDer(n).getBytes()},g=function(e,t,r){if(r)return e.modPow(t.e,t.n);if(!t.p||!t.q)return e.modPow(t.d,t.n);var s;t.dP||(t.dP=t.d.mod(t.p.subtract(n.ONE))),t.dQ||(t.dQ=t.d.mod(t.q.subtract(n.ONE))),t.qInv||(t.qInv=t.q.modInverse(t.p));do{s=new n(i.util.bytesToHex(i.random.getBytes(t.n.bitLength()/8)),16)}while(s.compareTo(t.n)>=0||!s.gcd(t.n).equals(n.ONE));for(var o=(e=e.multiply(s.modPow(t.e,t.n)).mod(t.n)).mod(t.p).modPow(t.dP,t.p),a=e.mod(t.q).modPow(t.dQ,t.q);o.compareTo(a)<0;)o=o.add(t.p);var c=o.subtract(a).multiply(t.qInv).mod(t.p).multiply(t.q).add(a);return c=c.multiply(s.modInverse(t.n)).mod(t.n)};function y(e,t,r){var n=i.util.createBuffer(),s=Math.ceil(t.n.bitLength()/8);if(e.length>s-11){var o=new Error("Message is too long for PKCS#1 v1.5 padding.");throw o.length=e.length,o.max=s-11,o}n.putByte(0),n.putByte(r);var a,c=s-3-e.length;if(0===r||1===r){a=0===r?0:255;for(var u=0;u<c;++u)n.putByte(a)}else for(;c>0;){var l=0,d=i.random.getBytes(c);for(u=0;u<c;++u)0===(a=d.charCodeAt(u))?++l:n.putByte(a);c=l}return n.putByte(0),n.putBytes(e),n}function m(e,t,r,n){var s=Math.ceil(t.n.bitLength()/8),o=i.util.createBuffer(e),a=o.getByte(),c=o.getByte();if(0!==a||r&&0!==c&&1!==c||!r&&2!=c||r&&0===c&&void 0===n)throw new Error("Encryption block is invalid.");var u=0;if(0===c){u=s-3-n;for(var l=0;l<u;++l)if(0!==o.getByte())throw new Error("Encryption block is invalid.")}else if(1===c)for(u=0;o.length()>1;){if(255!==o.getByte()){--o.read;break}++u}else if(2===c)for(u=0;o.length()>1;){if(0===o.getByte()){--o.read;break}++u}if(0!==o.getByte()||u!==s-3-o.length())throw new Error("Encryption block is invalid.");return o.getBytes()}function b(e,t,r){"function"==typeof t&&(r=t,t={});var s={algorithm:{name:(t=t||{}).algorithm||"PRIMEINC",options:{workers:t.workers||2,workLoad:t.workLoad||100,workerScript:t.workerScript}}};function o(){a(e.pBits,(function(t,i){return t?r(t):(e.p=i,null!==e.q?u(t,e.q):void a(e.qBits,u))}))}function a(e,t){i.prime.generateProbablePrime(e,s,t)}function u(t,i){if(t)return r(t);if(e.q=i,e.p.compareTo(e.q)<0){var s=e.p;e.p=e.q,e.q=s}if(0!==e.p.subtract(n.ONE).gcd(e.e).compareTo(n.ONE))return e.p=null,void o();if(0!==e.q.subtract(n.ONE).gcd(e.e).compareTo(n.ONE))return e.q=null,void a(e.qBits,u);if(e.p1=e.p.subtract(n.ONE),e.q1=e.q.subtract(n.ONE),e.phi=e.p1.multiply(e.q1),0!==e.phi.gcd(e.e).compareTo(n.ONE))return e.p=e.q=null,void o();if(e.n=e.p.multiply(e.q),e.n.bitLength()!==e.bits)return e.q=null,void a(e.qBits,u);var l=e.e.modInverse(e.phi);e.keys={privateKey:c.rsa.setPrivateKey(e.n,e.e,l,e.p,e.q,l.mod(e.p1),l.mod(e.q1),e.q.modInverse(e.p)),publicKey:c.rsa.setPublicKey(e.n,e.e)},r(null,e.keys)}"prng"in t&&(s.prng=t.prng),o()}function v(e){var t=e.toString(16);t[0]>="8"&&(t="00"+t);var r=i.util.hexToBytes(t);return r.length>1&&(0===r.charCodeAt(0)&&0==(128&r.charCodeAt(1))||255===r.charCodeAt(0)&&128==(128&r.charCodeAt(1)))?r.substr(1):r}function w(e){return e<=100?27:e<=150?18:e<=200?15:e<=250?12:e<=300?9:e<=350?8:e<=400?7:e<=500?6:e<=600?5:e<=800?4:e<=1250?3:2}function _(e){return i.util.isNodejs&&"function"==typeof s[e]}function E(e){return void 0!==a.globalScope&&"object"==typeof a.globalScope.crypto&&"object"==typeof a.globalScope.crypto.subtle&&"function"==typeof a.globalScope.crypto.subtle[e]}function S(e){return void 0!==a.globalScope&&"object"==typeof a.globalScope.msCrypto&&"object"==typeof a.globalScope.msCrypto.subtle&&"function"==typeof a.globalScope.msCrypto.subtle[e]}function T(e){for(var t=i.util.hexToBytes(e.toString(16)),r=new Uint8Array(t.length),n=0;n<t.length;++n)r[n]=t.charCodeAt(n);return r}c.rsa.encrypt=function(e,t,r){var s,o=r,a=Math.ceil(t.n.bitLength()/8);!1!==r&&!0!==r?(o=2===r,s=y(e,t,r)):(s=i.util.createBuffer()).putBytes(e);for(var c=new n(s.toHex(),16),u=g(c,t,o).toString(16),l=i.util.createBuffer(),d=a-Math.ceil(u.length/2);d>0;)l.putByte(0),--d;return l.putBytes(i.util.hexToBytes(u)),l.getBytes()},c.rsa.decrypt=function(e,t,r,s){var o=Math.ceil(t.n.bitLength()/8);if(e.length!==o){var a=new Error("Encrypted message length is invalid.");throw a.length=e.length,a.expected=o,a}var c=new n(i.util.createBuffer(e).toHex(),16);if(c.compareTo(t.n)>=0)throw new Error("Encrypted message is invalid.");for(var u=g(c,t,r).toString(16),l=i.util.createBuffer(),d=o-Math.ceil(u.length/2);d>0;)l.putByte(0),--d;return l.putBytes(i.util.hexToBytes(u)),!1!==s?m(l.getBytes(),t,r):l.getBytes()},c.rsa.createKeyPairGenerationState=function(e,t,r){"string"==typeof e&&(e=parseInt(e,10)),e=e||2048;var s,o=(r=r||{}).prng||i.random,a={nextBytes:function(e){for(var t=o.getBytesSync(e.length),r=0;r<e.length;++r)e[r]=t.charCodeAt(r)}},c=r.algorithm||"PRIMEINC";if("PRIMEINC"!==c)throw new Error("Invalid key generation algorithm: "+c);return(s={algorithm:c,state:0,bits:e,rng:a,eInt:t||65537,e:new n(null),p:null,q:null,qBits:e>>1,pBits:e-(e>>1),pqState:0,num:null,keys:null}).e.fromInt(s.eInt),s},c.rsa.stepKeyPairGenerationState=function(e,t){"algorithm"in e||(e.algorithm="PRIMEINC");var r=new n(null);r.fromInt(30);for(var i,s=0,o=function(e,t){return e|t},a=+new Date,l=0;null===e.keys&&(t<=0||l<t);){if(0===e.state){var d=null===e.p?e.pBits:e.qBits,f=d-1;0===e.pqState?(e.num=new n(d,e.rng),e.num.testBit(f)||e.num.bitwiseTo(n.ONE.shiftLeft(f),o,e.num),e.num.dAddOffset(31-e.num.mod(r).byteValue(),0),s=0,++e.pqState):1===e.pqState?e.num.bitLength()>d?e.pqState=0:e.num.isProbablePrime(w(e.num.bitLength()))?++e.pqState:e.num.dAddOffset(u[s++%8],0):2===e.pqState?e.pqState=0===e.num.subtract(n.ONE).gcd(e.e).compareTo(n.ONE)?3:0:3===e.pqState&&(e.pqState=0,null===e.p?e.p=e.num:e.q=e.num,null!==e.p&&null!==e.q&&++e.state,e.num=null)}else if(1===e.state)e.p.compareTo(e.q)<0&&(e.num=e.p,e.p=e.q,e.q=e.num),++e.state;else if(2===e.state)e.p1=e.p.subtract(n.ONE),e.q1=e.q.subtract(n.ONE),e.phi=e.p1.multiply(e.q1),++e.state;else if(3===e.state)0===e.phi.gcd(e.e).compareTo(n.ONE)?++e.state:(e.p=null,e.q=null,e.state=0);else if(4===e.state)e.n=e.p.multiply(e.q),e.n.bitLength()===e.bits?++e.state:(e.q=null,e.state=0);else if(5===e.state){var h=e.e.modInverse(e.phi);e.keys={privateKey:c.rsa.setPrivateKey(e.n,e.e,h,e.p,e.q,h.mod(e.p1),h.mod(e.q1),e.q.modInverse(e.p)),publicKey:c.rsa.setPublicKey(e.n,e.e)}}l+=(i=+new Date)-a,a=i}return null!==e.keys},c.rsa.generateKeyPair=function(e,t,r,n){if(1===arguments.length?"object"==typeof e?(r=e,e=void 0):"function"==typeof e&&(n=e,e=void 0):2===arguments.length?"number"==typeof e?"function"==typeof t?(n=t,t=void 0):"number"!=typeof t&&(r=t,t=void 0):(r=e,n=t,e=void 0,t=void 0):3===arguments.length&&("number"==typeof t?"function"==typeof r&&(n=r,r=void 0):(n=r,r=t,t=void 0)),r=r||{},void 0===e&&(e=r.bits||2048),void 0===t&&(t=r.e||65537),!i.options.usePureJavaScript&&!r.prng&&e>=256&&e<=16384&&(65537===t||3===t))if(n){if(_("generateKeyPair"))return s.generateKeyPair("rsa",{modulusLength:e,publicExponent:t,publicKeyEncoding:{type:"spki",format:"pem"},privateKeyEncoding:{type:"pkcs8",format:"pem"}},(function(e,t,r){if(e)return n(e);n(null,{privateKey:c.privateKeyFromPem(r),publicKey:c.publicKeyFromPem(t)})}));if(E("generateKey")&&E("exportKey"))return a.globalScope.crypto.subtle.generateKey({name:"RSASSA-PKCS1-v1_5",modulusLength:e,publicExponent:T(t),hash:{name:"SHA-256"}},!0,["sign","verify"]).then((function(e){return a.globalScope.crypto.subtle.exportKey("pkcs8",e.privateKey)})).then(void 0,(function(e){n(e)})).then((function(e){if(e){var t=c.privateKeyFromAsn1(o.fromDer(i.util.createBuffer(e)));n(null,{privateKey:t,publicKey:c.setRsaPublicKey(t.n,t.e)})}}));if(S("generateKey")&&S("exportKey")){var u=a.globalScope.msCrypto.subtle.generateKey({name:"RSASSA-PKCS1-v1_5",modulusLength:e,publicExponent:T(t),hash:{name:"SHA-256"}},!0,["sign","verify"]);return u.oncomplete=function(e){var t=e.target.result,r=a.globalScope.msCrypto.subtle.exportKey("pkcs8",t.privateKey);r.oncomplete=function(e){var t=e.target.result,r=c.privateKeyFromAsn1(o.fromDer(i.util.createBuffer(t)));n(null,{privateKey:r,publicKey:c.setRsaPublicKey(r.n,r.e)})},r.onerror=function(e){n(e)}},void(u.onerror=function(e){n(e)})}}else if(_("generateKeyPairSync")){var l=s.generateKeyPairSync("rsa",{modulusLength:e,publicExponent:t,publicKeyEncoding:{type:"spki",format:"pem"},privateKeyEncoding:{type:"pkcs8",format:"pem"}});return{privateKey:c.privateKeyFromPem(l.privateKey),publicKey:c.publicKeyFromPem(l.publicKey)}}var d=c.rsa.createKeyPairGenerationState(e,t,r);if(!n)return c.rsa.stepKeyPairGenerationState(d,0),d.keys;b(d,r,n)},c.setRsaPublicKey=c.rsa.setPublicKey=function(e,t){var r={n:e,e:t,encrypt:function(e,t,n){if("string"==typeof t?t=t.toUpperCase():void 0===t&&(t="RSAES-PKCS1-V1_5"),"RSAES-PKCS1-V1_5"===t)t={encode:function(e,t,r){return y(e,t,2).getBytes()}};else if("RSA-OAEP"===t||"RSAES-OAEP"===t)t={encode:function(e,t){return i.pkcs1.encode_rsa_oaep(t,e,n)}};else if(-1!==["RAW","NONE","NULL",null].indexOf(t))t={encode:function(e){return e}};else if("string"==typeof t)throw new Error('Unsupported encryption scheme: "'+t+'".');var s=t.encode(e,r,!0);return c.rsa.encrypt(s,r,!0)},verify:function(e,t,i){"string"==typeof i?i=i.toUpperCase():void 0===i&&(i="RSASSA-PKCS1-V1_5"),"RSASSA-PKCS1-V1_5"===i?i={verify:function(e,t){return t=m(t,r,!0),e===o.fromDer(t).value[1].value}}:"NONE"!==i&&"NULL"!==i&&null!==i||(i={verify:function(e,t){return e===(t=m(t,r,!0))}});var n=c.rsa.decrypt(t,r,!0,!1);return i.verify(e,n,r.n.bitLength())}};return r},c.setRsaPrivateKey=c.rsa.setPrivateKey=function(e,t,r,n,s,o,a,u){var l={n:e,e:t,d:r,p:n,q:s,dP:o,dQ:a,qInv:u,decrypt:function(e,t,r){"string"==typeof t?t=t.toUpperCase():void 0===t&&(t="RSAES-PKCS1-V1_5");var n=c.rsa.decrypt(e,l,!1,!1);if("RSAES-PKCS1-V1_5"===t)t={decode:m};else if("RSA-OAEP"===t||"RSAES-OAEP"===t)t={decode:function(e,t){return i.pkcs1.decode_rsa_oaep(t,e,r)}};else{if(-1===["RAW","NONE","NULL",null].indexOf(t))throw new Error('Unsupported encryption scheme: "'+t+'".');t={decode:function(e){return e}}}return t.decode(n,l,!1)},sign:function(e,t){var r=!1;"string"==typeof t&&(t=t.toUpperCase()),void 0===t||"RSASSA-PKCS1-V1_5"===t?(t={encode:p},r=1):"NONE"!==t&&"NULL"!==t&&null!==t||(t={encode:function(){return e}},r=1);var i=t.encode(e,l.n.bitLength());return c.rsa.encrypt(i,l,r)}};return l},c.wrapRsaPrivateKey=function(e){return o.create(o.Class.UNIVERSAL,o.Type.SEQUENCE,!0,[o.create(o.Class.UNIVERSAL,o.Type.INTEGER,!1,o.integerToDer(0).getBytes()),o.create(o.Class.UNIVERSAL,o.Type.SEQUENCE,!0,[o.create(o.Class.UNIVERSAL,o.Type.OID,!1,o.oidToDer(c.oids.rsaEncryption).getBytes()),o.create(o.Class.UNIVERSAL,o.Type.NULL,!1,"")]),o.create(o.Class.UNIVERSAL,o.Type.OCTETSTRING,!1,o.toDer(e).getBytes())])},c.privateKeyFromAsn1=function(e){var t,r,s,a,u,f,h,p,g={},y=[];if(o.validate(e,l,g,y)&&(e=o.fromDer(i.util.createBuffer(g.privateKey))),g={},y=[],!o.validate(e,d,g,y)){var m=new Error("Cannot read private key. ASN.1 object does not contain an RSAPrivateKey.");throw m.errors=y,m}return t=i.util.createBuffer(g.privateKeyModulus).toHex(),r=i.util.createBuffer(g.privateKeyPublicExponent).toHex(),s=i.util.createBuffer(g.privateKeyPrivateExponent).toHex(),a=i.util.createBuffer(g.privateKeyPrime1).toHex(),u=i.util.createBuffer(g.privateKeyPrime2).toHex(),f=i.util.createBuffer(g.privateKeyExponent1).toHex(),h=i.util.createBuffer(g.privateKeyExponent2).toHex(),p=i.util.createBuffer(g.privateKeyCoefficient).toHex(),c.setRsaPrivateKey(new n(t,16),new n(r,16),new n(s,16),new n(a,16),new n(u,16),new n(f,16),new n(h,16),new n(p,16))},c.privateKeyToAsn1=c.privateKeyToRSAPrivateKey=function(e){return o.create(o.Class.UNIVERSAL,o.Type.SEQUENCE,!0,[o.create(o.Class.UNIVERSAL,o.Type.INTEGER,!1,o.integerToDer(0).getBytes()),o.create(o.Class.UNIVERSAL,o.Type.INTEGER,!1,v(e.n)),o.create(o.Class.UNIVERSAL,o.Type.INTEGER,!1,v(e.e)),o.create(o.Class.UNIVERSAL,o.Type.INTEGER,!1,v(e.d)),o.create(o.Class.UNIVERSAL,o.Type.INTEGER,!1,v(e.p)),o.create(o.Class.UNIVERSAL,o.Type.INTEGER,!1,v(e.q)),o.create(o.Class.UNIVERSAL,o.Type.INTEGER,!1,v(e.dP)),o.create(o.Class.UNIVERSAL,o.Type.INTEGER,!1,v(e.dQ)),o.create(o.Class.UNIVERSAL,o.Type.INTEGER,!1,v(e.qInv))])},c.publicKeyFromAsn1=function(e){var t={},r=[];if(o.validate(e,h,t,r)){var s,a=o.derToOid(t.publicKeyOid);if(a!==c.oids.rsaEncryption)throw(s=new Error("Cannot read public key. Unknown OID.")).oid=a,s;e=t.rsaPublicKey}if(r=[],!o.validate(e,f,t,r))throw(s=new Error("Cannot read public key. ASN.1 object does not contain an RSAPublicKey.")).errors=r,s;var u=i.util.createBuffer(t.publicKeyModulus).toHex(),l=i.util.createBuffer(t.publicKeyExponent).toHex();return c.setRsaPublicKey(new n(u,16),new n(l,16))},c.publicKeyToAsn1=c.publicKeyToSubjectPublicKeyInfo=function(e){return o.create(o.Class.UNIVERSAL,o.Type.SEQUENCE,!0,[o.create(o.Class.UNIVERSAL,o.Type.SEQUENCE,!0,[o.create(o.Class.UNIVERSAL,o.Type.OID,!1,o.oidToDer(c.oids.rsaEncryption).getBytes()),o.create(o.Class.UNIVERSAL,o.Type.NULL,!1,"")]),o.create(o.Class.UNIVERSAL,o.Type.BITSTRING,!1,[c.publicKeyToRSAPublicKey(e)])])},c.publicKeyToRSAPublicKey=function(e){return o.create(o.Class.UNIVERSAL,o.Type.SEQUENCE,!0,[o.create(o.Class.UNIVERSAL,o.Type.INTEGER,!1,v(e.n)),o.create(o.Class.UNIVERSAL,o.Type.INTEGER,!1,v(e.e))])}},{"./forge":"4OuPD","./asn1":"bcsXQ","./jsbn":"eeS3U","./oids":"7VPL4","./pkcs1":"2vXck","./prime":"ZaXlg","./random":"3tULm","./util":"df43p",crypto:"lHksA"}],eeS3U:[function(e,t,r){var i,n=e("./forge");t.exports=n.jsbn=n.jsbn||{};function s(e,t,r){this.data=[],null!=e&&("number"==typeof e?this.fromNumber(e,t,r):null==t&&"string"!=typeof e?this.fromString(e,256):this.fromString(e,t))}function o(){return new s(null)}function a(e,t,r,i,n,s){for(var o=16383&t,a=t>>14;--s>=0;){var c=16383&this.data[e],u=this.data[e++]>>14,l=a*c+u*o;n=((c=o*c+((16383&l)<<14)+r.data[i]+n)>>28)+(l>>14)+a*u,r.data[i++]=268435455&c}return n}n.jsbn.BigInteger=s,"undefined"==typeof navigator?(s.prototype.am=a,i=28):"Microsoft Internet Explorer"==navigator.appName?(s.prototype.am=function(e,t,r,i,n,s){for(var o=32767&t,a=t>>15;--s>=0;){var c=32767&this.data[e],u=this.data[e++]>>15,l=a*c+u*o;n=((c=o*c+((32767&l)<<15)+r.data[i]+(1073741823&n))>>>30)+(l>>>15)+a*u+(n>>>30),r.data[i++]=1073741823&c}return n},i=30):"Netscape"!=navigator.appName?(s.prototype.am=function(e,t,r,i,n,s){for(;--s>=0;){var o=t*this.data[e++]+r.data[i]+n;n=Math.floor(o/67108864),r.data[i++]=67108863&o}return n},i=26):(s.prototype.am=a,i=28),s.prototype.DB=i,s.prototype.DM=(1<<i)-1,s.prototype.DV=1<<i;s.prototype.FV=Math.pow(2,52),s.prototype.F1=52-i,s.prototype.F2=2*i-52;var c,u,l=new Array;for(c="0".charCodeAt(0),u=0;u<=9;++u)l[c++]=u;for(c="a".charCodeAt(0),u=10;u<36;++u)l[c++]=u;for(c="A".charCodeAt(0),u=10;u<36;++u)l[c++]=u;function d(e){return"0123456789abcdefghijklmnopqrstuvwxyz".charAt(e)}function f(e,t){var r=l[e.charCodeAt(t)];return null==r?-1:r}function h(e){var t=o();return t.fromInt(e),t}function p(e){var t,r=1;return 0!=(t=e>>>16)&&(e=t,r+=16),0!=(t=e>>8)&&(e=t,r+=8),0!=(t=e>>4)&&(e=t,r+=4),0!=(t=e>>2)&&(e=t,r+=2),0!=(t=e>>1)&&(e=t,r+=1),r}function g(e){this.m=e}function y(e){this.m=e,this.mp=e.invDigit(),this.mpl=32767&this.mp,this.mph=this.mp>>15,this.um=(1<<e.DB-15)-1,this.mt2=2*e.t}function m(e,t){return e&t}function b(e,t){return e|t}function v(e,t){return e^t}function w(e,t){return e&~t}function _(e){if(0==e)return-1;var t=0;return 0==(65535&e)&&(e>>=16,t+=16),0==(255&e)&&(e>>=8,t+=8),0==(15&e)&&(e>>=4,t+=4),0==(3&e)&&(e>>=2,t+=2),0==(1&e)&&++t,t}function E(e){for(var t=0;0!=e;)e&=e-1,++t;return t}function S(){}function T(e){return e}function A(e){this.r2=o(),this.q3=o(),s.ONE.dlShiftTo(2*e.t,this.r2),this.mu=this.r2.divide(e),this.m=e}g.prototype.convert=function(e){return e.s<0||e.compareTo(this.m)>=0?e.mod(this.m):e},g.prototype.revert=function(e){return e},g.prototype.reduce=function(e){e.divRemTo(this.m,null,e)},g.prototype.mulTo=function(e,t,r){e.multiplyTo(t,r),this.reduce(r)},g.prototype.sqrTo=function(e,t){e.squareTo(t),this.reduce(t)},y.prototype.convert=function(e){var t=o();return e.abs().dlShiftTo(this.m.t,t),t.divRemTo(this.m,null,t),e.s<0&&t.compareTo(s.ZERO)>0&&this.m.subTo(t,t),t},y.prototype.revert=function(e){var t=o();return e.copyTo(t),this.reduce(t),t},y.prototype.reduce=function(e){for(;e.t<=this.mt2;)e.data[e.t++]=0;for(var t=0;t<this.m.t;++t){var r=32767&e.data[t],i=r*this.mpl+((r*this.mph+(e.data[t]>>15)*this.mpl&this.um)<<15)&e.DM;for(r=t+this.m.t,e.data[r]+=this.m.am(0,i,e,t,0,this.m.t);e.data[r]>=e.DV;)e.data[r]-=e.DV,e.data[++r]++}e.clamp(),e.drShiftTo(this.m.t,e),e.compareTo(this.m)>=0&&e.subTo(this.m,e)},y.prototype.mulTo=function(e,t,r){e.multiplyTo(t,r),this.reduce(r)},y.prototype.sqrTo=function(e,t){e.squareTo(t),this.reduce(t)},s.prototype.copyTo=function(e){for(var t=this.t-1;t>=0;--t)e.data[t]=this.data[t];e.t=this.t,e.s=this.s},s.prototype.fromInt=function(e){this.t=1,this.s=e<0?-1:0,e>0?this.data[0]=e:e<-1?this.data[0]=e+this.DV:this.t=0},s.prototype.fromString=function(e,t){var r;if(16==t)r=4;else if(8==t)r=3;else if(256==t)r=8;else if(2==t)r=1;else if(32==t)r=5;else{if(4!=t)return void this.fromRadix(e,t);r=2}this.t=0,this.s=0;for(var i=e.length,n=!1,o=0;--i>=0;){var a=8==r?255&e[i]:f(e,i);a<0?"-"==e.charAt(i)&&(n=!0):(n=!1,0==o?this.data[this.t++]=a:o+r>this.DB?(this.data[this.t-1]|=(a&(1<<this.DB-o)-1)<<o,this.data[this.t++]=a>>this.DB-o):this.data[this.t-1]|=a<<o,(o+=r)>=this.DB&&(o-=this.DB))}8==r&&0!=(128&e[0])&&(this.s=-1,o>0&&(this.data[this.t-1]|=(1<<this.DB-o)-1<<o)),this.clamp(),n&&s.ZERO.subTo(this,this)},s.prototype.clamp=function(){for(var e=this.s&this.DM;this.t>0&&this.data[this.t-1]==e;)--this.t},s.prototype.dlShiftTo=function(e,t){var r;for(r=this.t-1;r>=0;--r)t.data[r+e]=this.data[r];for(r=e-1;r>=0;--r)t.data[r]=0;t.t=this.t+e,t.s=this.s},s.prototype.drShiftTo=function(e,t){for(var r=e;r<this.t;++r)t.data[r-e]=this.data[r];t.t=Math.max(this.t-e,0),t.s=this.s},s.prototype.lShiftTo=function(e,t){var r,i=e%this.DB,n=this.DB-i,s=(1<<n)-1,o=Math.floor(e/this.DB),a=this.s<<i&this.DM;for(r=this.t-1;r>=0;--r)t.data[r+o+1]=this.data[r]>>n|a,a=(this.data[r]&s)<<i;for(r=o-1;r>=0;--r)t.data[r]=0;t.data[o]=a,t.t=this.t+o+1,t.s=this.s,t.clamp()},s.prototype.rShiftTo=function(e,t){t.s=this.s;var r=Math.floor(e/this.DB);if(r>=this.t)t.t=0;else{var i=e%this.DB,n=this.DB-i,s=(1<<i)-1;t.data[0]=this.data[r]>>i;for(var o=r+1;o<this.t;++o)t.data[o-r-1]|=(this.data[o]&s)<<n,t.data[o-r]=this.data[o]>>i;i>0&&(t.data[this.t-r-1]|=(this.s&s)<<n),t.t=this.t-r,t.clamp()}},s.prototype.subTo=function(e,t){for(var r=0,i=0,n=Math.min(e.t,this.t);r<n;)i+=this.data[r]-e.data[r],t.data[r++]=i&this.DM,i>>=this.DB;if(e.t<this.t){for(i-=e.s;r<this.t;)i+=this.data[r],t.data[r++]=i&this.DM,i>>=this.DB;i+=this.s}else{for(i+=this.s;r<e.t;)i-=e.data[r],t.data[r++]=i&this.DM,i>>=this.DB;i-=e.s}t.s=i<0?-1:0,i<-1?t.data[r++]=this.DV+i:i>0&&(t.data[r++]=i),t.t=r,t.clamp()},s.prototype.multiplyTo=function(e,t){var r=this.abs(),i=e.abs(),n=r.t;for(t.t=n+i.t;--n>=0;)t.data[n]=0;for(n=0;n<i.t;++n)t.data[n+r.t]=r.am(0,i.data[n],t,n,0,r.t);t.s=0,t.clamp(),this.s!=e.s&&s.ZERO.subTo(t,t)},s.prototype.squareTo=function(e){for(var t=this.abs(),r=e.t=2*t.t;--r>=0;)e.data[r]=0;for(r=0;r<t.t-1;++r){var i=t.am(r,t.data[r],e,2*r,0,1);(e.data[r+t.t]+=t.am(r+1,2*t.data[r],e,2*r+1,i,t.t-r-1))>=t.DV&&(e.data[r+t.t]-=t.DV,e.data[r+t.t+1]=1)}e.t>0&&(e.data[e.t-1]+=t.am(r,t.data[r],e,2*r,0,1)),e.s=0,e.clamp()},s.prototype.divRemTo=function(e,t,r){var i=e.abs();if(!(i.t<=0)){var n=this.abs();if(n.t<i.t)return null!=t&&t.fromInt(0),void(null!=r&&this.copyTo(r));null==r&&(r=o());var a=o(),c=this.s,u=e.s,l=this.DB-p(i.data[i.t-1]);l>0?(i.lShiftTo(l,a),n.lShiftTo(l,r)):(i.copyTo(a),n.copyTo(r));var d=a.t,f=a.data[d-1];if(0!=f){var h=f*(1<<this.F1)+(d>1?a.data[d-2]>>this.F2:0),g=this.FV/h,y=(1<<this.F1)/h,m=1<<this.F2,b=r.t,v=b-d,w=null==t?o():t;for(a.dlShiftTo(v,w),r.compareTo(w)>=0&&(r.data[r.t++]=1,r.subTo(w,r)),s.ONE.dlShiftTo(d,w),w.subTo(a,a);a.t<d;)a.data[a.t++]=0;for(;--v>=0;){var _=r.data[--b]==f?this.DM:Math.floor(r.data[b]*g+(r.data[b-1]+m)*y);if((r.data[b]+=a.am(0,_,r,v,0,d))<_)for(a.dlShiftTo(v,w),r.subTo(w,r);r.data[b]<--_;)r.subTo(w,r)}null!=t&&(r.drShiftTo(d,t),c!=u&&s.ZERO.subTo(t,t)),r.t=d,r.clamp(),l>0&&r.rShiftTo(l,r),c<0&&s.ZERO.subTo(r,r)}}},s.prototype.invDigit=function(){if(this.t<1)return 0;var e=this.data[0];if(0==(1&e))return 0;var t=3&e;return(t=(t=(t=(t=t*(2-(15&e)*t)&15)*(2-(255&e)*t)&255)*(2-((65535&e)*t&65535))&65535)*(2-e*t%this.DV)%this.DV)>0?this.DV-t:-t},s.prototype.isEven=function(){return 0==(this.t>0?1&this.data[0]:this.s)},s.prototype.exp=function(e,t){if(e>4294967295||e<1)return s.ONE;var r=o(),i=o(),n=t.convert(this),a=p(e)-1;for(n.copyTo(r);--a>=0;)if(t.sqrTo(r,i),(e&1<<a)>0)t.mulTo(i,n,r);else{var c=r;r=i,i=c}return t.revert(r)},s.prototype.toString=function(e){if(this.s<0)return"-"+this.negate().toString(e);var t;if(16==e)t=4;else if(8==e)t=3;else if(2==e)t=1;else if(32==e)t=5;else{if(4!=e)return this.toRadix(e);t=2}var r,i=(1<<t)-1,n=!1,s="",o=this.t,a=this.DB-o*this.DB%t;if(o-- >0)for(a<this.DB&&(r=this.data[o]>>a)>0&&(n=!0,s=d(r));o>=0;)a<t?(r=(this.data[o]&(1<<a)-1)<<t-a,r|=this.data[--o]>>(a+=this.DB-t)):(r=this.data[o]>>(a-=t)&i,a<=0&&(a+=this.DB,--o)),r>0&&(n=!0),n&&(s+=d(r));return n?s:"0"},s.prototype.negate=function(){var e=o();return s.ZERO.subTo(this,e),e},s.prototype.abs=function(){return this.s<0?this.negate():this},s.prototype.compareTo=function(e){var t=this.s-e.s;if(0!=t)return t;var r=this.t;if(0!=(t=r-e.t))return this.s<0?-t:t;for(;--r>=0;)if(0!=(t=this.data[r]-e.data[r]))return t;return 0},s.prototype.bitLength=function(){return this.t<=0?0:this.DB*(this.t-1)+p(this.data[this.t-1]^this.s&this.DM)},s.prototype.mod=function(e){var t=o();return this.abs().divRemTo(e,null,t),this.s<0&&t.compareTo(s.ZERO)>0&&e.subTo(t,t),t},s.prototype.modPowInt=function(e,t){var r;return r=e<256||t.isEven()?new g(t):new y(t),this.exp(e,r)},s.ZERO=h(0),s.ONE=h(1),S.prototype.convert=T,S.prototype.revert=T,S.prototype.mulTo=function(e,t,r){e.multiplyTo(t,r)},S.prototype.sqrTo=function(e,t){e.squareTo(t)},A.prototype.convert=function(e){if(e.s<0||e.t>2*this.m.t)return e.mod(this.m);if(e.compareTo(this.m)<0)return e;var t=o();return e.copyTo(t),this.reduce(t),t},A.prototype.revert=function(e){return e},A.prototype.reduce=function(e){for(e.drShiftTo(this.m.t-1,this.r2),e.t>this.m.t+1&&(e.t=this.m.t+1,e.clamp()),this.mu.multiplyUpperTo(this.r2,this.m.t+1,this.q3),this.m.multiplyLowerTo(this.q3,this.m.t+1,this.r2);e.compareTo(this.r2)<0;)e.dAddOffset(1,this.m.t+1);for(e.subTo(this.r2,e);e.compareTo(this.m)>=0;)e.subTo(this.m,e)},A.prototype.mulTo=function(e,t,r){e.multiplyTo(t,r),this.reduce(r)},A.prototype.sqrTo=function(e,t){e.squareTo(t),this.reduce(t)};var k=[2,3,5,7,11,13,17,19,23,29,31,37,41,43,47,53,59,61,67,71,73,79,83,89,97,101,103,107,109,113,127,131,137,139,149,151,157,163,167,173,179,181,191,193,197,199,211,223,227,229,233,239,241,251,257,263,269,271,277,281,283,293,307,311,313,317,331,337,347,349,353,359,367,373,379,383,389,397,401,409,419,421,431,433,439,443,449,457,461,463,467,479,487,491,499,503,509],I=67108864/k[k.length-1];s.prototype.chunkSize=function(e){return Math.floor(Math.LN2*this.DB/Math.log(e))},s.prototype.toRadix=function(e){if(null==e&&(e=10),0==this.signum()||e<2||e>36)return"0";var t=this.chunkSize(e),r=Math.pow(e,t),i=h(r),n=o(),s=o(),a="";for(this.divRemTo(i,n,s);n.signum()>0;)a=(r+s.intValue()).toString(e).substr(1)+a,n.divRemTo(i,n,s);return s.intValue().toString(e)+a},s.prototype.fromRadix=function(e,t){this.fromInt(0),null==t&&(t=10);for(var r=this.chunkSize(t),i=Math.pow(t,r),n=!1,o=0,a=0,c=0;c<e.length;++c){var u=f(e,c);u<0?"-"==e.charAt(c)&&0==this.signum()&&(n=!0):(a=t*a+u,++o>=r&&(this.dMultiply(i),this.dAddOffset(a,0),o=0,a=0))}o>0&&(this.dMultiply(Math.pow(t,o)),this.dAddOffset(a,0)),n&&s.ZERO.subTo(this,this)},s.prototype.fromNumber=function(e,t,r){if("number"==typeof t)if(e<2)this.fromInt(1);else for(this.fromNumber(e,r),this.testBit(e-1)||this.bitwiseTo(s.ONE.shiftLeft(e-1),b,this),this.isEven()&&this.dAddOffset(1,0);!this.isProbablePrime(t);)this.dAddOffset(2,0),this.bitLength()>e&&this.subTo(s.ONE.shiftLeft(e-1),this);else{var i=new Array,n=7&e;i.length=1+(e>>3),t.nextBytes(i),n>0?i[0]&=(1<<n)-1:i[0]=0,this.fromString(i,256)}},s.prototype.bitwiseTo=function(e,t,r){var i,n,s=Math.min(e.t,this.t);for(i=0;i<s;++i)r.data[i]=t(this.data[i],e.data[i]);if(e.t<this.t){for(n=e.s&this.DM,i=s;i<this.t;++i)r.data[i]=t(this.data[i],n);r.t=this.t}else{for(n=this.s&this.DM,i=s;i<e.t;++i)r.data[i]=t(n,e.data[i]);r.t=e.t}r.s=t(this.s,e.s),r.clamp()},s.prototype.changeBit=function(e,t){var r=s.ONE.shiftLeft(e);return this.bitwiseTo(r,t,r),r},s.prototype.addTo=function(e,t){for(var r=0,i=0,n=Math.min(e.t,this.t);r<n;)i+=this.data[r]+e.data[r],t.data[r++]=i&this.DM,i>>=this.DB;if(e.t<this.t){for(i+=e.s;r<this.t;)i+=this.data[r],t.data[r++]=i&this.DM,i>>=this.DB;i+=this.s}else{for(i+=this.s;r<e.t;)i+=e.data[r],t.data[r++]=i&this.DM,i>>=this.DB;i+=e.s}t.s=i<0?-1:0,i>0?t.data[r++]=i:i<-1&&(t.data[r++]=this.DV+i),t.t=r,t.clamp()},s.prototype.dMultiply=function(e){this.data[this.t]=this.am(0,e-1,this,0,0,this.t),++this.t,this.clamp()},s.prototype.dAddOffset=function(e,t){if(0!=e){for(;this.t<=t;)this.data[this.t++]=0;for(this.data[t]+=e;this.data[t]>=this.DV;)this.data[t]-=this.DV,++t>=this.t&&(this.data[this.t++]=0),++this.data[t]}},s.prototype.multiplyLowerTo=function(e,t,r){var i,n=Math.min(this.t+e.t,t);for(r.s=0,r.t=n;n>0;)r.data[--n]=0;for(i=r.t-this.t;n<i;++n)r.data[n+this.t]=this.am(0,e.data[n],r,n,0,this.t);for(i=Math.min(e.t,t);n<i;++n)this.am(0,e.data[n],r,n,0,t-n);r.clamp()},s.prototype.multiplyUpperTo=function(e,t,r){--t;var i=r.t=this.t+e.t-t;for(r.s=0;--i>=0;)r.data[i]=0;for(i=Math.max(t-this.t,0);i<e.t;++i)r.data[this.t+i-t]=this.am(t-i,e.data[i],r,0,0,this.t+i-t);r.clamp(),r.drShiftTo(1,r)},s.prototype.modInt=function(e){if(e<=0)return 0;var t=this.DV%e,r=this.s<0?e-1:0;if(this.t>0)if(0==t)r=this.data[0]%e;else for(var i=this.t-1;i>=0;--i)r=(t*r+this.data[i])%e;return r},s.prototype.millerRabin=function(e){var t=this.subtract(s.ONE),r=t.getLowestSetBit();if(r<=0)return!1;for(var i,n=t.shiftRight(r),o={nextBytes:function(e){for(var t=0;t<e.length;++t)e[t]=Math.floor(256*Math.random())}},a=0;a<e;++a){do{i=new s(this.bitLength(),o)}while(i.compareTo(s.ONE)<=0||i.compareTo(t)>=0);var c=i.modPow(n,this);if(0!=c.compareTo(s.ONE)&&0!=c.compareTo(t)){for(var u=1;u++<r&&0!=c.compareTo(t);)if(0==(c=c.modPowInt(2,this)).compareTo(s.ONE))return!1;if(0!=c.compareTo(t))return!1}}return!0},s.prototype.clone=function(){var e=o();return this.copyTo(e),e},s.prototype.intValue=function(){if(this.s<0){if(1==this.t)return this.data[0]-this.DV;if(0==this.t)return-1}else{if(1==this.t)return this.data[0];if(0==this.t)return 0}return(this.data[1]&(1<<32-this.DB)-1)<<this.DB|this.data[0]},s.prototype.byteValue=function(){return 0==this.t?this.s:this.data[0]<<24>>24},s.prototype.shortValue=function(){return 0==this.t?this.s:this.data[0]<<16>>16},s.prototype.signum=function(){return this.s<0?-1:this.t<=0||1==this.t&&this.data[0]<=0?0:1},s.prototype.toByteArray=function(){var e=this.t,t=new Array;t[0]=this.s;var r,i=this.DB-e*this.DB%8,n=0;if(e-- >0)for(i<this.DB&&(r=this.data[e]>>i)!=(this.s&this.DM)>>i&&(t[n++]=r|this.s<<this.DB-i);e>=0;)i<8?(r=(this.data[e]&(1<<i)-1)<<8-i,r|=this.data[--e]>>(i+=this.DB-8)):(r=this.data[e]>>(i-=8)&255,i<=0&&(i+=this.DB,--e)),0!=(128&r)&&(r|=-256),0==n&&(128&this.s)!=(128&r)&&++n,(n>0||r!=this.s)&&(t[n++]=r);return t},s.prototype.equals=function(e){return 0==this.compareTo(e)},s.prototype.min=function(e){return this.compareTo(e)<0?this:e},s.prototype.max=function(e){return this.compareTo(e)>0?this:e},s.prototype.and=function(e){var t=o();return this.bitwiseTo(e,m,t),t},s.prototype.or=function(e){var t=o();return this.bitwiseTo(e,b,t),t},s.prototype.xor=function(e){var t=o();return this.bitwiseTo(e,v,t),t},s.prototype.andNot=function(e){var t=o();return this.bitwiseTo(e,w,t),t},s.prototype.not=function(){for(var e=o(),t=0;t<this.t;++t)e.data[t]=this.DM&~this.data[t];return e.t=this.t,e.s=~this.s,e},s.prototype.shiftLeft=function(e){var t=o();return e<0?this.rShiftTo(-e,t):this.lShiftTo(e,t),t},s.prototype.shiftRight=function(e){var t=o();return e<0?this.lShiftTo(-e,t):this.rShiftTo(e,t),t},s.prototype.getLowestSetBit=function(){for(var e=0;e<this.t;++e)if(0!=this.data[e])return e*this.DB+_(this.data[e]);return this.s<0?this.t*this.DB:-1},s.prototype.bitCount=function(){for(var e=0,t=this.s&this.DM,r=0;r<this.t;++r)e+=E(this.data[r]^t);return e},s.prototype.testBit=function(e){var t=Math.floor(e/this.DB);return t>=this.t?0!=this.s:0!=(this.data[t]&1<<e%this.DB)},s.prototype.setBit=function(e){return this.changeBit(e,b)},s.prototype.clearBit=function(e){return this.changeBit(e,w)},s.prototype.flipBit=function(e){return this.changeBit(e,v)},s.prototype.add=function(e){var t=o();return this.addTo(e,t),t},s.prototype.subtract=function(e){var t=o();return this.subTo(e,t),t},s.prototype.multiply=function(e){var t=o();return this.multiplyTo(e,t),t},s.prototype.divide=function(e){var t=o();return this.divRemTo(e,t,null),t},s.prototype.remainder=function(e){var t=o();return this.divRemTo(e,null,t),t},s.prototype.divideAndRemainder=function(e){var t=o(),r=o();return this.divRemTo(e,t,r),new Array(t,r)},s.prototype.modPow=function(e,t){var r,i,n=e.bitLength(),s=h(1);if(n<=0)return s;r=n<18?1:n<48?3:n<144?4:n<768?5:6,i=n<8?new g(t):t.isEven()?new A(t):new y(t);var a=new Array,c=3,u=r-1,l=(1<<r)-1;if(a[1]=i.convert(this),r>1){var d=o();for(i.sqrTo(a[1],d);c<=l;)a[c]=o(),i.mulTo(d,a[c-2],a[c]),c+=2}var f,m,b=e.t-1,v=!0,w=o();for(n=p(e.data[b])-1;b>=0;){for(n>=u?f=e.data[b]>>n-u&l:(f=(e.data[b]&(1<<n+1)-1)<<u-n,b>0&&(f|=e.data[b-1]>>this.DB+n-u)),c=r;0==(1&f);)f>>=1,--c;if((n-=c)<0&&(n+=this.DB,--b),v)a[f].copyTo(s),v=!1;else{for(;c>1;)i.sqrTo(s,w),i.sqrTo(w,s),c-=2;c>0?i.sqrTo(s,w):(m=s,s=w,w=m),i.mulTo(w,a[f],s)}for(;b>=0&&0==(e.data[b]&1<<n);)i.sqrTo(s,w),m=s,s=w,w=m,--n<0&&(n=this.DB-1,--b)}return i.revert(s)},s.prototype.modInverse=function(e){var t=e.isEven();if(this.isEven()&&t||0==e.signum())return s.ZERO;for(var r=e.clone(),i=this.clone(),n=h(1),o=h(0),a=h(0),c=h(1);0!=r.signum();){for(;r.isEven();)r.rShiftTo(1,r),t?(n.isEven()&&o.isEven()||(n.addTo(this,n),o.subTo(e,o)),n.rShiftTo(1,n)):o.isEven()||o.subTo(e,o),o.rShiftTo(1,o);for(;i.isEven();)i.rShiftTo(1,i),t?(a.isEven()&&c.isEven()||(a.addTo(this,a),c.subTo(e,c)),a.rShiftTo(1,a)):c.isEven()||c.subTo(e,c),c.rShiftTo(1,c);r.compareTo(i)>=0?(r.subTo(i,r),t&&n.subTo(a,n),o.subTo(c,o)):(i.subTo(r,i),t&&a.subTo(n,a),c.subTo(o,c))}return 0!=i.compareTo(s.ONE)?s.ZERO:c.compareTo(e)>=0?c.subtract(e):c.signum()<0?(c.addTo(e,c),c.signum()<0?c.add(e):c):c},s.prototype.pow=function(e){return this.exp(e,new S)},s.prototype.gcd=function(e){var t=this.s<0?this.negate():this.clone(),r=e.s<0?e.negate():e.clone();if(t.compareTo(r)<0){var i=t;t=r,r=i}var n=t.getLowestSetBit(),s=r.getLowestSetBit();if(s<0)return t;for(n<s&&(s=n),s>0&&(t.rShiftTo(s,t),r.rShiftTo(s,r));t.signum()>0;)(n=t.getLowestSetBit())>0&&t.rShiftTo(n,t),(n=r.getLowestSetBit())>0&&r.rShiftTo(n,r),t.compareTo(r)>=0?(t.subTo(r,t),t.rShiftTo(1,t)):(r.subTo(t,r),r.rShiftTo(1,r));return s>0&&r.lShiftTo(s,r),r},s.prototype.isProbablePrime=function(e){var t,r=this.abs();if(1==r.t&&r.data[0]<=k[k.length-1]){for(t=0;t<k.length;++t)if(r.data[0]==k[t])return!0;return!1}if(r.isEven())return!1;for(t=1;t<k.length;){for(var i=k[t],n=t+1;n<k.length&&i<I;)i*=k[n++];for(i=r.modInt(i);t<n;)if(i%k[t++]==0)return!1}return r.millerRabin(e)}},{"./forge":"4OuPD"}],"2vXck":[function(e,t,r){var i=e("./forge");e("./util"),e("./random"),e("./sha1");var n=t.exports=i.pkcs1=i.pkcs1||{};function s(e,t,r){r||(r=i.md.sha1.create());for(var n="",s=Math.ceil(t/r.digestLength),o=0;o<s;++o){var a=String.fromCharCode(o>>24&255,o>>16&255,o>>8&255,255&o);r.start(),r.update(e+a),n+=r.digest().getBytes()}return n.substring(0,t)}n.encode_rsa_oaep=function(e,t,r){var n,o,a,c;"string"==typeof r?(n=r,o=arguments[3]||void 0,a=arguments[4]||void 0):r&&(n=r.label||void 0,o=r.seed||void 0,a=r.md||void 0,r.mgf1&&r.mgf1.md&&(c=r.mgf1.md)),a?a.start():a=i.md.sha1.create(),c||(c=a);var u=Math.ceil(e.n.bitLength()/8),l=u-2*a.digestLength-2;if(t.length>l)throw(y=new Error("RSAES-OAEP input message length is too long.")).length=t.length,y.maxLength=l,y;n||(n=""),a.update(n,"raw");for(var d=a.digest(),f="",h=l-t.length,p=0;p<h;p++)f+="\0";var g=d.getBytes()+f+"
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u=o.digest().getBytes(),l=t.charAt(0),d=t.substring(1,o.digestLength+1),f=t.substring(1+o.digestLength),h=s(f,o.digestLength,a),p=i.util.xorBytes(d,h,d.length),g=s(p,c-o.digestLength-1,a),y=i.util.xorBytes(f,g,f.length),m=y.substring(0,o.digestLength),b="\0"!==l,v=0;v<o.digestLength;++v)b|=u.charAt(v)!==m.charAt(v);for(var w=1,_=o.digestLength,E=o.digestLength;E<y.length;E++){var S=y.charCodeAt(E),T=1&S^1,A=w?65534:0;b|=S&A,_+=w&=T}if(b||1!==y.charCodeAt(_))throw new Error("Invalid RSAES-OAEP padding.");return y.substring(_+1)}},{"./forge":"4OuPD","./util":"df43p","./random":"3tULm","./sha1":"coXBV"}],coXBV:[function(e,t,r){var i=e("./forge");e("./md"),e("./util");var n=t.exports=i.sha1=i.sha1||{};i.md.sha1=i.md.algorithms.sha1=n,n.create=function(){o||(s=String.fromCharCode(128),s+=i.util.fillString(String.fromCharCode(0),64),o=!0);var e=null,t=i.util.createBuffer(),r=new 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c,u=n.fullMessageLength[n.fullMessageLength.length-1]+n.messageLengthSize&n.blockLength-1;o.putBytes(s.substr(0,n.blockLength-u));for(var l=8*n.fullMessageLength[0],d=0;d<n.fullMessageLength.length-1;++d)l+=(c=8*n.fullMessageLength[d+1])/4294967296>>>0,o.putInt32(l>>>0),l=c>>>0;o.putInt32(l);var f={h0:e.h0,h1:e.h1,h2:e.h2,h3:e.h3,h4:e.h4};a(f,r,o);var h=i.util.createBuffer();return h.putInt32(f.h0),h.putInt32(f.h1),h.putInt32(f.h2),h.putInt32(f.h3),h.putInt32(f.h4),h},n};var s=null,o=!1;function a(e,t,r){for(var i,n,s,o,a,c,u,l=r.length();l>=64;){for(n=e.h0,s=e.h1,o=e.h2,a=e.h3,c=e.h4,u=0;u<16;++u)i=r.getInt32(),t[u]=i,i=(n<<5|n>>>27)+(a^s&(o^a))+c+1518500249+i,c=a,a=o,o=(s<<30|s>>>2)>>>0,s=n,n=i;for(;u<20;++u)i=(i=t[u-3]^t[u-8]^t[u-14]^t[u-16])<<1|i>>>31,t[u]=i,i=(n<<5|n>>>27)+(a^s&(o^a))+c+1518500249+i,c=a,a=o,o=(s<<30|s>>>2)>>>0,s=n,n=i;for(;u<32;++u)i=(i=t[u-3]^t[u-8]^t[u-14]^t[u-16])<<1|i>>>31,t[u]=i,i=(n<<5|n>>>27)+(s^o^a)+c+1859775393+i,c=a,a=o,o=(s<<30|s>>>2)>>>0,s=n,n=i;for(;u<40;++u)i=(i=t[u-6]^t[u-16]^t[u-28]^t[u-32])<<2|i>>>30,t[u]=i,i=(n<<5|n>>>27)+(s^o^a)+c+1859775393+i,c=a,a=o,o=(s<<30|s>>>2)>>>0,s=n,n=i;for(;u<60;++u)i=(i=t[u-6]^t[u-16]^t[u-28]^t[u-32])<<2|i>>>30,t[u]=i,i=(n<<5|n>>>27)+(s&o|a&(s^o))+c+2400959708+i,c=a,a=o,o=(s<<30|s>>>2)>>>0,s=n,n=i;for(;u<80;++u)i=(i=t[u-6]^t[u-16]^t[u-28]^t[u-32])<<2|i>>>30,t[u]=i,i=(n<<5|n>>>27)+(s^o^a)+c+3395469782+i,c=a,a=o,o=(s<<30|s>>>2)>>>0,s=n,n=i;e.h0=e.h0+n|0,e.h1=e.h1+s|0,e.h2=e.h2+o|0,e.h3=e.h3+a|0,e.h4=e.h4+c|0,l-=64}}},{"./forge":"4OuPD","./md":"fYbz5","./util":"df43p"}],ZaXlg:[function(e,t,r){var i=e("./forge");e("./util"),e("./jsbn"),e("./random"),function(){if(i.prime)t.exports=i.prime;else{var e=t.exports=i.prime=i.prime||{},r=i.jsbn.BigInteger,n=[6,4,2,4,2,4,6,2],s=new r(null);s.fromInt(30);var o=function(e,t){return e|t};e.generateProbablePrime=function(e,t,n){"function"==typeof t&&(n=t,t={});var s=(t=t||{}).algorithm||"PRIMEINC";"string"==typeof s&&(s={name:s}),s.options=s.options||{};var o=t.prng||i.random,c={nextBytes:function(e){for(var t=o.getBytesSync(e.length),r=0;r<e.length;++r)e[r]=t.charCodeAt(r)}};if("PRIMEINC"===s.name)return function(e,t,n,s){return"workers"in n?function(e,t,n,s){if("undefined"==typeof Worker)return a(e,t,n,s);var o=u(e,t),c=n.workers,l=n.workLoad||100,d=30*l/8,f=n.workerScript||"forge/prime.worker.js";if(-1===c)return i.util.estimateCores((function(e,t){e&&(t=2),c=t-1,h()}));function h(){c=Math.max(1,c);for(var i=[],n=0;n<c;++n)i[n]=new Worker(f);for(n=0;n<c;++n)i[n].addEventListener("message",h);var a=!1;function h(n){if(!a){0;var c=n.data;if(c.found){for(var f=0;f<i.length;++f)i[f].terminate();return a=!0,s(null,new r(c.prime,16))}o.bitLength()>e&&(o=u(e,t));var h=o.toString(16);n.target.postMessage({hex:h,workLoad:l}),o.dAddOffset(d,0)}}}h()}(e,t,n,s):a(e,t,n,s)}(e,c,s.options,n);throw new Error("Invalid prime generation algorithm: "+s.name)}}function a(e,t,r,i){var n=u(e,t),s=function(e){return e<=100?27:e<=150?18:e<=200?15:e<=250?12:e<=300?9:e<=350?8:e<=400?7:e<=500?6:e<=600?5:e<=800?4:e<=1250?3:2}(n.bitLength());"millerRabinTests"in r&&(s=r.millerRabinTests);var o=10;"maxBlockTime"in r&&(o=r.maxBlockTime),c(n,e,t,0,s,o,i)}function c(e,t,r,s,o,a,l){var d=+new Date;do{if(e.bitLength()>t&&(e=u(t,r)),e.isProbablePrime(o))return l(null,e);e.dAddOffset(n[s++%8],0)}while(a<0||+new Date-d<a);i.util.setImmediate((function(){c(e,t,r,s,o,a,l)}))}function u(e,t){var i=new r(e,t),n=e-1;return i.testBit(n)||i.bitwiseTo(r.ONE.shiftLeft(n),o,i),i.dAddOffset(31-i.mod(s).byteValue(),0),i}}()},{"./forge":"4OuPD","./util":"df43p","./jsbn":"eeS3U","./random":"3tULm"}],jyqjk:[function(e,t,r){"use strict";const{base64:i}=e("multiformats/bases/base64"),n=e("../ciphers/aes-gcm");t.exports={import:async function(e,t){const r=i.decode(e),s=n.create();return await s.decrypt(r,t)}}},{"multiformats/bases/base64":"gaFBW","../ciphers/aes-gcm":"92UH6"}],"92UH6":[function(e,t,r){"use strict";const{concat:i}=e("uint8arrays/concat"),{fromString:n}=e("uint8arrays/from-string"),s=e("../webcrypto");t.exports={create:function({algorithm:e="AES-GCM",nonceLength:t=12,keyLength:r=16,digest:o="SHA-256",saltLength:a=16,iterations:c=32767}={}){const u=s.get();return r*=8,{encrypt:async function(s,l){const d=u.getRandomValues(new Uint8Array(a)),f=u.getRandomValues(new Uint8Array(t)),h={name:e,iv:f},p={name:"PBKDF2",salt:d,iterations:c,hash:{name:o}},g=await u.subtle.importKey("raw",n(l),{name:"PBKDF2"},!1,["deriveKey","deriveBits"]),y=await u.subtle.deriveKey(p,g,{name:e,length:r},!0,["encrypt"]),m=await u.subtle.encrypt(h,y,s);return i([d,h.iv,new Uint8Array(m)])},decrypt:async function(i,s){const l=i.slice(0,a),d=i.slice(a,a+t),f=i.slice(a+t),h={name:e,iv:d},p={name:"PBKDF2",salt:l,iterations:c,hash:{name:o}},g=await u.subtle.importKey("raw",n(s),{name:"PBKDF2"},!1,["deriveKey","deriveBits"]),y=await u.subtle.deriveKey(p,g,{name:e,length:r},!0,["decrypt"]),m=await u.subtle.decrypt(h,y,f);return new Uint8Array(m)}}}}},{"uint8arrays/concat":"4EBjG","uint8arrays/from-string":"dF7Y4","../webcrypto":"i99ng"}],i99ng:[function(e,t,r){"use strict";r.get=(e=self)=>{const t=e.crypto||e.msCrypto;if(!t||!t.subtle)throw Object.assign(new Error("Missing Web Crypto API. The most likely cause of this error is that this page is being accessed from an insecure context (i.e. not HTTPS). For more information and possible resolutions see https://github.com/libp2p/js-libp2p-crypto/blob/master/README.md#web-crypto-api"),{code:"ERR_MISSING_WEB_CRYPTO"});return t}},{}],"1sbpX":[function(e,t,r){"use strict";const{sha256:i}=e("multiformats/hashes/sha2"),n=e("err-code"),{equals:s}=e("uint8arrays/equals"),{toString:o}=e("uint8arrays/to-string");e("node-forge/lib/sha512"),e("node-forge/lib/ed25519");const a=e("node-forge/lib/forge"),c=e("./rsa"),u=e("./keys"),l=e("./exporter");class d{constructor(e){this._key=e}async verify(e,t){return c.hashAndVerify(this._key,t,e)}marshal(){return c.utils.jwkToPkix(this._key)}get bytes(){return u.PublicKey.encode({Type:u.KeyType.RSA,Data:this.marshal()}).finish()}encrypt(e){return c.encrypt(this._key,e)}equals(e){return s(this.bytes,e.bytes)}async hash(){const{bytes:e}=await i.digest(this.bytes);return e}}class f{constructor(e,t){this._key=e,this._publicKey=t}genSecret(){return c.getRandomValues(16)}async sign(e){return c.hashAndSign(this._key,e)}get public(){if(!this._publicKey)throw n(new Error("public key not provided"),"ERR_PUBKEY_NOT_PROVIDED");return new d(this._publicKey)}decrypt(e){return c.decrypt(this._key,e)}marshal(){return c.utils.jwkToPkcs1(this._key)}get bytes(){return u.PrivateKey.encode({Type:u.KeyType.RSA,Data:this.marshal()}).finish()}equals(e){return s(this.bytes,e.bytes)}async hash(){const{bytes:e}=await i.digest(this.bytes);return e}async id(){const e=await this.public.hash();return o(e,"base58btc")}async export(e,t="pkcs-8"){if("pkcs-8"===t){const t=new a.util.ByteBuffer(this.marshal()),r=a.asn1.fromDer(t),i=a.pki.privateKeyFromAsn1(r),n={algorithm:"aes256",count:1e4,saltSize:16,prfAlgorithm:"sha512"};return a.pki.encryptRsaPrivateKey(i,e,n)}if("libp2p-key"===t)return l.export(this.bytes,e);throw n(new Error(`export format '${t}' is not supported`),"ERR_INVALID_EXPORT_FORMAT")}}t.exports={RsaPublicKey:d,RsaPrivateKey:f,unmarshalRsaPublicKey:function(e){const t=c.utils.pkixToJwk(e);return new d(t)},unmarshalRsaPrivateKey:async function(e){const t=c.utils.pkcs1ToJwk(e),r=await c.unmarshalPrivateKey(t);return new f(r.privateKey,r.publicKey)},generateKeyPair:async function(e){const t=await c.generateKey(e);return new f(t.privateKey,t.publicKey)},fromJwk:async function(e){const t=await c.unmarshalPrivateKey(e);return new f(t.privateKey,t.publicKey)}}},{"multiformats/hashes/sha2":"7i9MT","err-code":"chZjB","uint8arrays/equals":"eY3cX","uint8arrays/to-string":"hC8JB","node-forge/lib/sha512":"9XKJ9","node-forge/lib/ed25519":"9HAE7","node-forge/lib/forge":"4OuPD","./rsa":"5a3He","./keys":"jWSTZ","./exporter":"8qVel"}],"9XKJ9":[function(e,t,r){var i=e("./forge");e("./md"),e("./util");var n=t.exports=i.sha512=i.sha512||{};i.md.sha512=i.md.algorithms.sha512=n;var s=i.sha384=i.sha512.sha384=i.sha512.sha384||{};s.create=function(){return n.create("SHA-384")},i.md.sha384=i.md.algorithms.sha384=s,i.sha512.sha256=i.sha512.sha256||{create:function(){return n.create("SHA-512/256")}},i.md["sha512/256"]=i.md.algorithms["sha512/256"]=i.sha512.sha256,i.sha512.sha224=i.sha512.sha224||{create:function(){return n.create("SHA-512/224")}},i.md["sha512/224"]=i.md.algorithms["sha512/224"]=i.sha512.sha224,n.create=function(e){if(a||(o=String.fromCharCode(128),o+=i.util.fillString(String.fromCharCode(0),128),c=[[1116352408,3609767458],[1899447441,602891725],[3049323471,3964484399],[3921009573,2173295548],[961987163,4081628472],[1508970993,3053834265],[2453635748,2937671579],[2870763221,3664609560],[3624381080,2734883394],[310598401,1164996542],[607225278,1323610764],[1426881987,3590304994],[1925078388,4068182383],[2162078206,991336113],[2614888103,633803317],[3248222580,3479774868],[3835390401,2666613458],[4022224774,944711139],[264347078,2341262773],[604807628,2007800933],[770255983,1495990901],[1249150122,1856431235],[1555081692,3175218132],[1996064986,2198950837],[2554220882,3999719339],[2821834349,766784016],[2952996808,2566594879],[3210313671,3203337956],[3336571891,1034457026],[3584528711,2466948901],[113926993,3758326383],[338241895,168717936],[666307205,1188179964],[773529912,1546045734],[1294757372,1522805485],[1396182291,2643833823],[1695183700,2343527390],[1986661051,1014477480],[2177026350,1206759142],[2456956037,344077627],[2730485921,1290863460],[2820302411,3158454273],[3259730800,3505952657],[3345764771,106217008],[3516065817,3606008344],[3600352804,1432725776],[4094571909,1467031594],[275423344,851169720],[430227734,3100823752],[506948616,1363258195],[659060556,3750685593],[883997877,3785050280],[958139571,3318307427],[1322822218,3812723403],[1537002063,2003034995],[1747873779,3602036899],[1955562222,1575990012],[2024104815,1125592928],[2227730452,2716904306],[2361852424,442776044],[2428436474,593698344],[2756734187,3733110249],[3204031479,2999351573],[3329325298,3815920427],[3391569614,3928383900],[3515267271,566280711],[3940187606,3454069534],[4118630271,4000239992],[116418474,1914138554],[174292421,2731055270],[289380356,3203993006],[460393269,320620315],[685471733,587496836],[852142971,1086792851],[1017036298,365543100],[1126000580,2618297676],[1288033470,3409855158],[1501505948,4234509866],[1607167915,987167468],[1816402316,1246189591]],(u={})["SHA-512"]=[[1779033703,4089235720],[3144134277,2227873595],[1013904242,4271175723],[2773480762,1595750129],[1359893119,2917565137],[2600822924,725511199],[528734635,4215389547],[1541459225,327033209]],u["SHA-384"]=[[3418070365,3238371032],[1654270250,914150663],[2438529370,812702999],[355462360,4144912697],[1731405415,4290775857],[2394180231,1750603025],[3675008525,1694076839],[1203062813,3204075428]],u["SHA-512/256"]=[[573645204,4230739756],[2673172387,3360449730],[596883563,1867755857],[2520282905,1497426621],[2519219938,2827943907],[3193839141,1401305490],[721525244,746961066],[246885852,2177182882]],u["SHA-512/224"]=[[2352822216,424955298],[1944164710,2312950998],[502970286,855612546],[1738396948,1479516111],[258812777,2077511080],[2011393907,79989058],[1067287976,1780299464],[286451373,2446758561]],a=!0),void 0===e&&(e="SHA-512"),!(e in u))throw new Error("Invalid SHA-512 algorithm: "+e);for(var t=u[e],r=null,n=i.util.createBuffer(),s=new Array(80),d=0;d<80;++d)s[d]=new Array(2);var f=64;switch(e){case"SHA-384":f=48;break;case"SHA-512/256":f=32;break;case"SHA-512/224":f=28}var h={algorithm:e.replace("-","").toLowerCase(),blockLength:128,digestLength:f,messageLength:0,fullMessageLength:null,messageLengthSize:16,start:function(){h.messageLength=0,h.fullMessageLength=h.messageLength128=[];for(var e=h.messageLengthSize/4,s=0;s<e;++s)h.fullMessageLength.push(0);n=i.util.createBuffer(),r=new Array(t.length);for(s=0;s<t.length;++s)r[s]=t[s].slice(0);return h}};return h.start(),h.update=function(e,t){"utf8"===t&&(e=i.util.encodeUtf8(e));var o=e.length;h.messageLength+=o,o=[o/4294967296>>>0,o>>>0];for(var a=h.fullMessageLength.length-1;a>=0;--a)h.fullMessageLength[a]+=o[1],o[1]=o[0]+(h.fullMessageLength[a]/4294967296>>>0),h.fullMessageLength[a]=h.fullMessageLength[a]>>>0,o[0]=o[1]/4294967296>>>0;return n.putBytes(e),l(r,s,n),(n.read>2048||0===n.length())&&n.compact(),h},h.digest=function(){var t=i.util.createBuffer();t.putBytes(n.bytes());var a,c=h.fullMessageLength[h.fullMessageLength.length-1]+h.messageLengthSize&h.blockLength-1;t.putBytes(o.substr(0,h.blockLength-c));for(var u=8*h.fullMessageLength[0],d=0;d<h.fullMessageLength.length-1;++d)u+=(a=8*h.fullMessageLength[d+1])/4294967296>>>0,t.putInt32(u>>>0),u=a>>>0;t.putInt32(u);var f=new Array(r.length);for(d=0;d<r.length;++d)f[d]=r[d].slice(0);l(f,s,t);var p,g=i.util.createBuffer();p="SHA-512"===e?f.length:"SHA-384"===e?f.length-2:f.length-4;for(d=0;d<p;++d)g.putInt32(f[d][0]),d===p-1&&"SHA-512/224"===e||g.putInt32(f[d][1]);return g},h};var o=null,a=!1,c=null,u=null;function l(e,t,r){for(var i,n,s,o,a,u,l,d,f,h,p,g,y,m,b,v,w,_,E,S,T,A,k,I,R,P,O,C,j,D,M,x,B,L=r.length();L>=128;){for(O=0;O<16;++O)t[O][0]=r.getInt32()>>>0,t[O][1]=r.getInt32()>>>0;for(;O<80;++O)i=(((C=(D=t[O-2])[0])>>>19|(j=D[1])<<13)^(j>>>29|C<<3)^C>>>6)>>>0,n=((C<<13|j>>>19)^(j<<3|C>>>29)^(C<<26|j>>>6))>>>0,s=(((C=(x=t[O-15])[0])>>>1|(j=x[1])<<31)^(C>>>8|j<<24)^C>>>7)>>>0,o=((C<<31|j>>>1)^(C<<24|j>>>8)^(C<<25|j>>>7))>>>0,M=t[O-7],B=t[O-16],j=n+M[1]+o+B[1],t[O][0]=i+M[0]+s+B[0]+(j/4294967296>>>0)>>>0,t[O][1]=j>>>0;for(p=e[0][0],g=e[0][1],y=e[1][0],m=e[1][1],b=e[2][0],v=e[2][1],w=e[3][0],_=e[3][1],E=e[4][0],S=e[4][1],T=e[5][0],A=e[5][1],k=e[6][0],I=e[6][1],R=e[7][0],P=e[7][1],O=0;O<80;++O)l=((E>>>14|S<<18)^(E>>>18|S<<14)^(S>>>9|E<<23))>>>0,d=(k^E&(T^k))>>>0,a=((p>>>28|g<<4)^(g>>>2|p<<30)^(g>>>7|p<<25))>>>0,u=((p<<4|g>>>28)^(g<<30|p>>>2)^(g<<25|p>>>7))>>>0,f=(p&y|b&(p^y))>>>0,h=(g&m|v&(g^m))>>>0,j=P+(((E<<18|S>>>14)^(E<<14|S>>>18)^(S<<23|E>>>9))>>>0)+((I^S&(A^I))>>>0)+c[O][1]+t[O][1],i=R+l+d+c[O][0]+t[O][0]+(j/4294967296>>>0)>>>0,n=j>>>0,s=a+f+((j=u+h)/4294967296>>>0)>>>0,o=j>>>0,R=k,P=I,k=T,I=A,T=E,A=S,E=w+i+((j=_+n)/4294967296>>>0)>>>0,S=j>>>0,w=b,_=v,b=y,v=m,y=p,m=g,p=i+s+((j=n+o)/4294967296>>>0)>>>0,g=j>>>0;j=e[0][1]+g,e[0][0]=e[0][0]+p+(j/4294967296>>>0)>>>0,e[0][1]=j>>>0,j=e[1][1]+m,e[1][0]=e[1][0]+y+(j/4294967296>>>0)>>>0,e[1][1]=j>>>0,j=e[2][1]+v,e[2][0]=e[2][0]+b+(j/4294967296>>>0)>>>0,e[2][1]=j>>>0,j=e[3][1]+_,e[3][0]=e[3][0]+w+(j/4294967296>>>0)>>>0,e[3][1]=j>>>0,j=e[4][1]+S,e[4][0]=e[4][0]+E+(j/4294967296>>>0)>>>0,e[4][1]=j>>>0,j=e[5][1]+A,e[5][0]=e[5][0]+T+(j/4294967296>>>0)>>>0,e[5][1]=j>>>0,j=e[6][1]+I,e[6][0]=e[6][0]+k+(j/4294967296>>>0)>>>0,e[6][1]=j>>>0,j=e[7][1]+P,e[7][0]=e[7][0]+R+(j/4294967296>>>0)>>>0,e[7][1]=j>>>0,L-=128}}},{"./forge":"4OuPD","./md":"fYbz5","./util":"df43p"}],"9HAE7":[function(e,t,r){var i=e("buffer").Buffer,n=e("./forge");e("./jsbn"),e("./random"),e("./sha512"),e("./util");var s=e("./asn1-validator"),o=s.publicKeyValidator,a=s.privateKeyValidator;if(void 0===c)var c=n.jsbn.BigInteger;var u=n.util.ByteBuffer,l=void 0===i?Uint8Array:i;n.pki=n.pki||{},t.exports=n.pki.ed25519=n.ed25519=n.ed25519||{};var d=n.ed25519;function f(e){var t=e.message;if(t instanceof Uint8Array||t instanceof l)return t;var r=e.encoding;if(void 0===t){if(!e.md)throw new TypeError('"options.message" or "options.md" not specified.');t=e.md.digest().getBytes(),r="binary"}if("string"==typeof t&&!r)throw new TypeError('"options.encoding" must be "binary" or "utf8".');if("string"==typeof t){if(void 0!==i)return i.from(t,r);t=new u(t,r)}else if(!(t instanceof u))throw new TypeError('"options.message" must be a node.js Buffer, a Uint8Array, a forge ByteBuffer, or a string with "options.encoding" specifying its encoding.');for(var n=new l(t.length()),s=0;s<n.length;++s)n[s]=t.at(s);return n}d.constants={},d.constants.PUBLIC_KEY_BYTE_LENGTH=32,d.constants.PRIVATE_KEY_BYTE_LENGTH=64,d.constants.SEED_BYTE_LENGTH=32,d.constants.SIGN_BYTE_LENGTH=64,d.constants.HASH_BYTE_LENGTH=64,d.generateKeyPair=function(e){var t=(e=e||{}).seed;if(void 0===t)t=n.random.getBytesSync(d.constants.SEED_BYTE_LENGTH);else if("string"==typeof t){if(t.length!==d.constants.SEED_BYTE_LENGTH)throw new TypeError('"seed" must be '+d.constants.SEED_BYTE_LENGTH+" bytes in length.")}else if(!(t instanceof Uint8Array))throw new TypeError('"seed" must be a node.js Buffer, Uint8Array, or a binary string.');t=f({message:t,encoding:"binary"});for(var r=new l(d.constants.PUBLIC_KEY_BYTE_LENGTH),i=new l(d.constants.PRIVATE_KEY_BYTE_LENGTH),s=0;s<32;++s)i[s]=t[s];return function(e,t){var r,i=[B(),B(),B(),B()],n=_(t,32);for(n[0]&=248,n[31]&=127,n[31]|=64,j(i,n),k(e,i),r=0;r<32;++r)t[r+32]=e[r]}(r,i),{publicKey:r,privateKey:i}},d.privateKeyFromAsn1=function(e){var t={},r=[];if(!n.asn1.validate(e,a,t,r)){var i=new Error("Invalid Key.");throw i.errors=r,i}var s=n.asn1.derToOid(t.privateKeyOid),o=n.oids.EdDSA25519;if(s!==o)throw new Error('Invalid OID "'+s+'"; OID must be "'+o+'".');var c=t.privateKey;return{privateKeyBytes:f({message:n.asn1.fromDer(c).value,encoding:"binary"})}},d.publicKeyFromAsn1=function(e){var t={},r=[];if(!n.asn1.validate(e,o,t,r)){var i=new Error("Invalid Key.");throw i.errors=r,i}var s=n.asn1.derToOid(t.publicKeyOid),a=n.oids.EdDSA25519;if(s!==a)throw new Error('Invalid OID "'+s+'"; OID must be "'+a+'".');var c=t.ed25519PublicKey;if(c.length!==d.constants.PUBLIC_KEY_BYTE_LENGTH)throw new Error("Key length is invalid.");return f({message:c,encoding:"binary"})},d.publicKeyFromPrivateKey=function(e){var t=f({message:(e=e||{}).privateKey,encoding:"binary"});if(t.length!==d.constants.PRIVATE_KEY_BYTE_LENGTH)throw new TypeError('"options.privateKey" must have a byte length of '+d.constants.PRIVATE_KEY_BYTE_LENGTH);for(var r=new l(d.constants.PUBLIC_KEY_BYTE_LENGTH),i=0;i<r.length;++i)r[i]=t[32+i];return r},d.sign=function(e){var t=f(e=e||{}),r=f({message:e.privateKey,encoding:"binary"});if(r.length===d.constants.SEED_BYTE_LENGTH)r=d.generateKeyPair({seed:r}).privateKey;else if(r.length!==d.constants.PRIVATE_KEY_BYTE_LENGTH)throw new TypeError('"options.privateKey" must have a byte length of '+d.constants.SEED_BYTE_LENGTH+" or "+d.constants.PRIVATE_KEY_BYTE_LENGTH);var i=new l(d.constants.SIGN_BYTE_LENGTH+t.length);!function(e,t,r,i){var n,s,o=new Float64Array(64),a=[B(),B(),B(),B()],c=_(i,32);c[0]&=248,c[31]&=127,c[31]|=64;var u=r+64;for(n=0;n<r;++n)e[64+n]=t[n];for(n=0;n<32;++n)e[32+n]=c[32+n];var l=_(e.subarray(32),r+32);for(S(l),j(a,l),k(e,a),n=32;n<64;++n)e[n]=i[n];var d=_(e,r+64);for(S(d),n=32;n<64;++n)o[n]=0;for(n=0;n<32;++n)o[n]=l[n];for(n=0;n<32;++n)for(s=0;s<32;s++)o[n+s]+=d[n]*c[s];E(e.subarray(32),o)}(i,t,t.length,r);for(var n=new l(d.constants.SIGN_BYTE_LENGTH),s=0;s<n.length;++s)n[s]=i[s];return n},d.verify=function(e){var t=f(e=e||{});if(void 0===e.signature)throw new TypeError('"options.signature" must be a node.js Buffer, a Uint8Array, a forge ByteBuffer, or a binary string.');var r=f({message:e.signature,encoding:"binary"});if(r.length!==d.constants.SIGN_BYTE_LENGTH)throw new TypeError('"options.signature" must have a byte length of '+d.constants.SIGN_BYTE_LENGTH);var i=f({message:e.publicKey,encoding:"binary"});if(i.length!==d.constants.PUBLIC_KEY_BYTE_LENGTH)throw new TypeError('"options.publicKey" must have a byte length of '+d.constants.PUBLIC_KEY_BYTE_LENGTH);var n,s=new l(d.constants.SIGN_BYTE_LENGTH+t.length),o=new l(d.constants.SIGN_BYTE_LENGTH+t.length);for(n=0;n<d.constants.SIGN_BYTE_LENGTH;++n)s[n]=r[n];for(n=0;n<t.length;++n)s[n+d.constants.SIGN_BYTE_LENGTH]=t[n];return function(e,t,r,i){var n,s=new l(32),o=[B(),B(),B(),B()],a=[B(),B(),B(),B()];if(-1,r<64)return-1;if(function(e,t){var r=B(),i=B(),n=B(),s=B(),o=B(),a=B(),c=B();D(e[2],p),function(e,t){var r;for(r=0;r<16;++r)e[r]=t[2*r]+(t[2*r+1]<<8);e[15]&=32767}(e[1],t),U(n,e[1]),F(s,n,g),N(n,n,e[2]),L(s,e[2],s),U(o,s),U(a,o),F(c,a,o),F(r,c,n),F(r,r,s),function(e,t){var r,i=B();for(r=0;r<16;++r)i[r]=t[r];for(r=250;r>=0;--r)U(i,i),1!==r&&F(i,i,t);for(r=0;r<16;++r)e[r]=i[r]}(r,r),F(r,r,n),F(r,r,s),F(r,r,s),F(e[0],r,s),U(i,e[0]),F(i,i,s),R(i,n)&&F(e[0],e[0],w);if(U(i,e[0]),F(i,i,s),R(i,n))return-1;O(e[0])===t[31]>>7&&N(e[0],h,e[0]);return F(e[3],e[0],e[1]),0}(a,i))return-1;for(n=0;n<r;++n)e[n]=t[n];for(n=0;n<32;++n)e[n+32]=i[n];var c=_(e,r);if(S(c),C(o,a,c),j(a,t.subarray(32)),T(o,a),k(s,o),r-=64,P(t,0,s,0)){for(n=0;n<r;++n)e[n]=0;return-1}for(n=0;n<r;++n)e[n]=t[n+64];return r}(o,s,s.length,i)>=0};var h=B(),p=B([1]),g=B([30883,4953,19914,30187,55467,16705,2637,112,59544,30585,16505,36039,65139,11119,27886,20995]),y=B([61785,9906,39828,60374,45398,33411,5274,224,53552,61171,33010,6542,64743,22239,55772,9222]),m=B([54554,36645,11616,51542,42930,38181,51040,26924,56412,64982,57905,49316,21502,52590,14035,8553]),b=B([26200,26214,26214,26214,26214,26214,26214,26214,26214,26214,26214,26214,26214,26214,26214,26214]),v=new Float64Array([237,211,245,92,26,99,18,88,214,156,247,162,222,249,222,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,16]),w=B([41136,18958,6951,50414,58488,44335,6150,12099,55207,15867,153,11085,57099,20417,9344,11139]);function _(e,t){var r=n.md.sha512.create(),s=new u(e);r.update(s.getBytes(t),"binary");var o=r.digest().getBytes();if(void 0!==i)return i.from(o,"binary");for(var a=new l(d.constants.HASH_BYTE_LENGTH),c=0;c<64;++c)a[c]=o.charCodeAt(c);return a}function E(e,t){var r,i,n,s;for(i=63;i>=32;--i){for(r=0,n=i-32,s=i-12;n<s;++n)t[n]+=r-16*t[i]*v[n-(i-32)],r=t[n]+128>>8,t[n]-=256*r;t[n]+=r,t[i]=0}for(r=0,n=0;n<32;++n)t[n]+=r-(t[31]>>4)*v[n],r=t[n]>>8,t[n]&=255;for(n=0;n<32;++n)t[n]-=r*v[n];for(i=0;i<32;++i)t[i+1]+=t[i]>>8,e[i]=255&t[i]}function S(e){for(var t=new Float64Array(64),r=0;r<64;++r)t[r]=e[r],e[r]=0;E(e,t)}function T(e,t){var r=B(),i=B(),n=B(),s=B(),o=B(),a=B(),c=B(),u=B(),l=B();N(r,e[1],e[0]),N(l,t[1],t[0]),F(r,r,l),L(i,e[0],e[1]),L(l,t[0],t[1]),F(i,i,l),F(n,e[3],t[3]),F(n,n,y),F(s,e[2],t[2]),L(s,s,s),N(o,i,r),N(a,s,n),L(c,s,n),L(u,i,r),F(e[0],o,a),F(e[1],u,c),F(e[2],c,a),F(e[3],o,u)}function A(e,t,r){for(var i=0;i<4;++i)x(e[i],t[i],r)}function k(e,t){var r=B(),i=B(),n=B();!function(e,t){var r,i=B();for(r=0;r<16;++r)i[r]=t[r];for(r=253;r>=0;--r)U(i,i),2!==r&&4!==r&&F(i,i,t);for(r=0;r<16;++r)e[r]=i[r]}(n,t[2]),F(r,t[0],n),F(i,t[1],n),I(e,i),e[31]^=O(r)<<7}function I(e,t){var r,i,n,s=B(),o=B();for(r=0;r<16;++r)o[r]=t[r];for(M(o),M(o),M(o),i=0;i<2;++i){for(s[0]=o[0]-65517,r=1;r<15;++r)s[r]=o[r]-65535-(s[r-1]>>16&1),s[r-1]&=65535;s[15]=o[15]-32767-(s[14]>>16&1),n=s[15]>>16&1,s[14]&=65535,x(o,s,1-n)}for(r=0;r<16;r++)e[2*r]=255&o[r],e[2*r+1]=o[r]>>8}function R(e,t){var r=new l(32),i=new l(32);return I(r,e),I(i,t),P(r,0,i,0)}function P(e,t,r,i){return function(e,t,r,i,n){var s,o=0;for(s=0;s<n;++s)o|=e[t+s]^r[i+s];return(1&o-1>>>8)-1}(e,t,r,i,32)}function O(e){var t=new l(32);return I(t,e),1&t[0]}function C(e,t,r){var i,n;for(D(e[0],h),D(e[1],p),D(e[2],p),D(e[3],h),n=255;n>=0;--n)A(e,t,i=r[n/8|0]>>(7&n)&1),T(t,e),T(e,e),A(e,t,i)}function j(e,t){var r=[B(),B(),B(),B()];D(r[0],m),D(r[1],b),D(r[2],p),F(r[3],m,b),C(e,r,t)}function D(e,t){var r;for(r=0;r<16;r++)e[r]=0|t[r]}function M(e){var t,r,i=1;for(t=0;t<16;++t)r=e[t]+i+65535,i=Math.floor(r/65536),e[t]=r-65536*i;e[0]+=i-1+37*(i-1)}function x(e,t,r){for(var i,n=~(r-1),s=0;s<16;++s)i=n&(e[s]^t[s]),e[s]^=i,t[s]^=i}function B(e){var t,r=new Float64Array(16);if(e)for(t=0;t<e.length;++t)r[t]=e[t];return r}function L(e,t,r){for(var i=0;i<16;++i)e[i]=t[i]+r[i]}function N(e,t,r){for(var i=0;i<16;++i)e[i]=t[i]-r[i]}function U(e,t){F(e,t,t)}function F(e,t,r){var i,n,s=0,o=0,a=0,c=0,u=0,l=0,d=0,f=0,h=0,p=0,g=0,y=0,m=0,b=0,v=0,w=0,_=0,E=0,S=0,T=0,A=0,k=0,I=0,R=0,P=0,O=0,C=0,j=0,D=0,M=0,x=0,B=r[0],L=r[1],N=r[2],U=r[3],F=r[4],K=r[5],z=r[6],V=r[7],q=r[8],G=r[9],H=r[10],$=r[11],W=r[12],Y=r[13],X=r[14],Z=r[15];s+=(i=t[0])*B,o+=i*L,a+=i*N,c+=i*U,u+=i*F,l+=i*K,d+=i*z,f+=i*V,h+=i*q,p+=i*G,g+=i*H,y+=i*$,m+=i*W,b+=i*Y,v+=i*X,w+=i*Z,o+=(i=t[1])*B,a+=i*L,c+=i*N,u+=i*U,l+=i*F,d+=i*K,f+=i*z,h+=i*V,p+=i*q,g+=i*G,y+=i*H,m+=i*$,b+=i*W,v+=i*Y,w+=i*X,_+=i*Z,a+=(i=t[2])*B,c+=i*L,u+=i*N,l+=i*U,d+=i*F,f+=i*K,h+=i*z,p+=i*V,g+=i*q,y+=i*G,m+=i*H,b+=i*$,v+=i*W,w+=i*Y,_+=i*X,E+=i*Z,c+=(i=t[3])*B,u+=i*L,l+=i*N,d+=i*U,f+=i*F,h+=i*K,p+=i*z,g+=i*V,y+=i*q,m+=i*G,b+=i*H,v+=i*$,w+=i*W,_+=i*Y,E+=i*X,S+=i*Z,u+=(i=t[4])*B,l+=i*L,d+=i*N,f+=i*U,h+=i*F,p+=i*K,g+=i*z,y+=i*V,m+=i*q,b+=i*G,v+=i*H,w+=i*$,_+=i*W,E+=i*Y,S+=i*X,T+=i*Z,l+=(i=t[5])*B,d+=i*L,f+=i*N,h+=i*U,p+=i*F,g+=i*K,y+=i*z,m+=i*V,b+=i*q,v+=i*G,w+=i*H,_+=i*$,E+=i*W,S+=i*Y,T+=i*X,A+=i*Z,d+=(i=t[6])*B,f+=i*L,h+=i*N,p+=i*U,g+=i*F,y+=i*K,m+=i*z,b+=i*V,v+=i*q,w+=i*G,_+=i*H,E+=i*$,S+=i*W,T+=i*Y,A+=i*X,k+=i*Z,f+=(i=t[7])*B,h+=i*L,p+=i*N,g+=i*U,y+=i*F,m+=i*K,b+=i*z,v+=i*V,w+=i*q,_+=i*G,E+=i*H,S+=i*$,T+=i*W,A+=i*Y,k+=i*X,I+=i*Z,h+=(i=t[8])*B,p+=i*L,g+=i*N,y+=i*U,m+=i*F,b+=i*K,v+=i*z,w+=i*V,_+=i*q,E+=i*G,S+=i*H,T+=i*$,A+=i*W,k+=i*Y,I+=i*X,R+=i*Z,p+=(i=t[9])*B,g+=i*L,y+=i*N,m+=i*U,b+=i*F,v+=i*K,w+=i*z,_+=i*V,E+=i*q,S+=i*G,T+=i*H,A+=i*$,k+=i*W,I+=i*Y,R+=i*X,P+=i*Z,g+=(i=t[10])*B,y+=i*L,m+=i*N,b+=i*U,v+=i*F,w+=i*K,_+=i*z,E+=i*V,S+=i*q,T+=i*G,A+=i*H,k+=i*$,I+=i*W,R+=i*Y,P+=i*X,O+=i*Z,y+=(i=t[11])*B,m+=i*L,b+=i*N,v+=i*U,w+=i*F,_+=i*K,E+=i*z,S+=i*V,T+=i*q,A+=i*G,k+=i*H,I+=i*$,R+=i*W,P+=i*Y,O+=i*X,C+=i*Z,m+=(i=t[12])*B,b+=i*L,v+=i*N,w+=i*U,_+=i*F,E+=i*K,S+=i*z,T+=i*V,A+=i*q,k+=i*G,I+=i*H,R+=i*$,P+=i*W,O+=i*Y,C+=i*X,j+=i*Z,b+=(i=t[13])*B,v+=i*L,w+=i*N,_+=i*U,E+=i*F,S+=i*K,T+=i*z,A+=i*V,k+=i*q,I+=i*G,R+=i*H,P+=i*$,O+=i*W,C+=i*Y,j+=i*X,D+=i*Z,v+=(i=t[14])*B,w+=i*L,_+=i*N,E+=i*U,S+=i*F,T+=i*K,A+=i*z,k+=i*V,I+=i*q,R+=i*G,P+=i*H,O+=i*$,C+=i*W,j+=i*Y,D+=i*X,M+=i*Z,w+=(i=t[15])*B,o+=38*(E+=i*N),a+=38*(S+=i*U),c+=38*(T+=i*F),u+=38*(A+=i*K),l+=38*(k+=i*z),d+=38*(I+=i*V),f+=38*(R+=i*q),h+=38*(P+=i*G),p+=38*(O+=i*H),g+=38*(C+=i*$),y+=38*(j+=i*W),m+=38*(D+=i*Y),b+=38*(M+=i*X),v+=38*(x+=i*Z),s=(i=(s+=38*(_+=i*L))+(n=1)+65535)-65536*(n=Math.floor(i/65536)),o=(i=o+n+65535)-65536*(n=Math.floor(i/65536)),a=(i=a+n+65535)-65536*(n=Math.floor(i/65536)),c=(i=c+n+65535)-65536*(n=Math.floor(i/65536)),u=(i=u+n+65535)-65536*(n=Math.floor(i/65536)),l=(i=l+n+65535)-65536*(n=Math.floor(i/65536)),d=(i=d+n+65535)-65536*(n=Math.floor(i/65536)),f=(i=f+n+65535)-65536*(n=Math.floor(i/65536)),h=(i=h+n+65535)-65536*(n=Math.floor(i/65536)),p=(i=p+n+65535)-65536*(n=Math.floor(i/65536)),g=(i=g+n+65535)-65536*(n=Math.floor(i/65536)),y=(i=y+n+65535)-65536*(n=Math.floor(i/65536)),m=(i=m+n+65535)-65536*(n=Math.floor(i/65536)),b=(i=b+n+65535)-65536*(n=Math.floor(i/65536)),v=(i=v+n+65535)-65536*(n=Math.floor(i/65536)),w=(i=w+n+65535)-65536*(n=Math.floor(i/65536)),s=(i=(s+=n-1+37*(n-1))+(n=1)+65535)-65536*(n=Math.floor(i/65536)),o=(i=o+n+65535)-65536*(n=Math.floor(i/65536)),a=(i=a+n+65535)-65536*(n=Math.floor(i/65536)),c=(i=c+n+65535)-65536*(n=Math.floor(i/65536)),u=(i=u+n+65535)-65536*(n=Math.floor(i/65536)),l=(i=l+n+65535)-65536*(n=Math.floor(i/65536)),d=(i=d+n+65535)-65536*(n=Math.floor(i/65536)),f=(i=f+n+65535)-65536*(n=Math.floor(i/65536)),h=(i=h+n+65535)-65536*(n=Math.floor(i/65536)),p=(i=p+n+65535)-65536*(n=Math.floor(i/65536)),g=(i=g+n+65535)-65536*(n=Math.floor(i/65536)),y=(i=y+n+65535)-65536*(n=Math.floor(i/65536)),m=(i=m+n+65535)-65536*(n=Math.floor(i/65536)),b=(i=b+n+65535)-65536*(n=Math.floor(i/65536)),v=(i=v+n+65535)-65536*(n=Math.floor(i/65536)),w=(i=w+n+65535)-65536*(n=Math.floor(i/65536)),s+=n-1+37*(n-1),e[0]=s,e[1]=o,e[2]=a,e[3]=c,e[4]=u,e[5]=l,e[6]=d,e[7]=f,e[8]=h,e[9]=p,e[10]=g,e[11]=y,e[12]=m,e[13]=b,e[14]=v,e[15]=w}},{buffer:"lHksA","./forge":"4OuPD","./jsbn":"eeS3U","./random":"3tULm","./sha512":"9XKJ9","./util":"df43p","./asn1-validator":"5bkfe"}],"5bkfe":[function(e,t,r){var i=e("./forge");e("./asn1");var n=i.asn1;r.privateKeyValidator={name:"PrivateKeyInfo",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,value:[{name:"PrivateKeyInfo.version",tagClass:n.Class.UNIVERSAL,type:n.Type.INTEGER,constructed:!1,capture:"privateKeyVersion"},{name:"PrivateKeyInfo.privateKeyAlgorithm",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,value:[{name:"AlgorithmIdentifier.algorithm",tagClass:n.Class.UNIVERSAL,type:n.Type.OID,constructed:!1,capture:"privateKeyOid"}]},{name:"PrivateKeyInfo",tagClass:n.Class.UNIVERSAL,type:n.Type.OCTETSTRING,constructed:!1,capture:"privateKey"}]},r.publicKeyValidator={name:"SubjectPublicKeyInfo",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,captureAsn1:"subjectPublicKeyInfo",value:[{name:"SubjectPublicKeyInfo.AlgorithmIdentifier",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,value:[{name:"AlgorithmIdentifier.algorithm",tagClass:n.Class.UNIVERSAL,type:n.Type.OID,constructed:!1,capture:"publicKeyOid"}]},{tagClass:n.Class.UNIVERSAL,type:n.Type.BITSTRING,constructed:!1,composed:!0,captureBitStringValue:"ed25519PublicKey"}]}},{"./forge":"4OuPD","./asn1":"bcsXQ"}],"5a3He":[function(e,t,r){"use strict";const i=e("../webcrypto"),n=e("../random-bytes"),{toString:s}=e("uint8arrays/to-string"),{fromString:o}=e("uint8arrays/from-string");function a(e){return Promise.all([i.get().subtle.exportKey("jwk",e.privateKey),i.get().subtle.exportKey("jwk",e.publicKey)])}r.utils=e("./rsa-utils"),r.generateKey=async function(e){const t=await i.get().subtle.generateKey({name:"RSASSA-PKCS1-v1_5",modulusLength:e,publicExponent:new Uint8Array([1,0,1]),hash:{name:"SHA-256"}},!0,["sign","verify"]),r=await a(t);return{privateKey:r[0],publicKey:r[1]}},r.unmarshalPrivateKey=async function(e){const t=[await i.get().subtle.importKey("jwk",e,{name:"RSASSA-PKCS1-v1_5",hash:{name:"SHA-256"}},!0,["sign"]),await(r=e,i.get().subtle.importKey("jwk",{kty:r.kty,n:r.n,e:r.e},{name:"RSASSA-PKCS1-v1_5",hash:{name:"SHA-256"}},!0,["verify"]))];var r;const n=await a({privateKey:t[0],publicKey:t[1]});return{privateKey:n[0],publicKey:n[1]}},r.getRandomValues=n,r.hashAndSign=async function(e,t){const r=await i.get().subtle.importKey("jwk",e,{name:"RSASSA-PKCS1-v1_5",hash:{name:"SHA-256"}},!1,["sign"]),n=await i.get().subtle.sign({name:"RSASSA-PKCS1-v1_5"},r,Uint8Array.from(t));return new Uint8Array(n,n.byteOffset,n.byteLength)},r.hashAndVerify=async function(e,t,r){const n=await i.get().subtle.importKey("jwk",e,{name:"RSASSA-PKCS1-v1_5",hash:{name:"SHA-256"}},!1,["verify"]);return i.get().subtle.verify({name:"RSASSA-PKCS1-v1_5"},n,t,r)};const{jwk2pub:c,jwk2priv:u}=e("./jwk2pem");function l(e,t,r,i){const n=t?c(e):u(e),a=i(s(Uint8Array.from(r),"ascii"),n);return o(a,"ascii")}r.encrypt=function(e,t){return l(e,!0,t,((e,t)=>t.encrypt(e)))},r.decrypt=function(e,t){return l(e,!1,t,((e,t)=>t.decrypt(e)))}},{"../webcrypto":"i99ng","../random-bytes":"gsnuW","uint8arrays/to-string":"hC8JB","uint8arrays/from-string":"dF7Y4","./rsa-utils":"3gF4s","./jwk2pem":"4kPkh"}],gsnuW:[function(e,t,r){"use strict";const i=e("iso-random-stream/src/random"),n=e("err-code");t.exports=function(e){if(isNaN(e)||e<=0)throw n(new Error("random bytes length must be a Number bigger than 0"),"ERR_INVALID_LENGTH");return i(e)}},{"iso-random-stream/src/random":"bIbEo","err-code":"chZjB"}],bIbEo:[function(e,t,r){"use strict";const i=65536;t.exports=function(e){const t=new Uint8Array(e);let r=0;if(e>0)if(e>i)for(;r<e;)r+i>e?(crypto.getRandomValues(t.subarray(r,r+(e-r))),r+=e-r):(crypto.getRandomValues(t.subarray(r,r+i)),r+=i);else crypto.getRandomValues(t);return t}},{}],"3gF4s":[function(e,t,r){"use strict";e("node-forge/lib/asn1"),e("node-forge/lib/rsa");const i=e("node-forge/lib/forge"),{bigIntegerToUintBase64url:n,base64urlToBigInteger:s}=e("./../util"),{fromString:o}=e("uint8arrays/from-string"),{toString:a}=e("uint8arrays/to-string");r.pkcs1ToJwk=function(e){const t=i.asn1.fromDer(a(e,"ascii")),r=i.pki.privateKeyFromAsn1(t);return{kty:"RSA",n:n(r.n),e:n(r.e),d:n(r.d),p:n(r.p),q:n(r.q),dp:n(r.dP),dq:n(r.dQ),qi:n(r.qInv),alg:"RS256",kid:"2011-04-29"}},r.jwkToPkcs1=function(e){const t=i.pki.privateKeyToAsn1({n:s(e.n),e:s(e.e),d:s(e.d),p:s(e.p),q:s(e.q),dP:s(e.dp),dQ:s(e.dq),qInv:s(e.qi)});return o(i.asn1.toDer(t).getBytes(),"ascii")},r.pkixToJwk=function(e){const t=i.asn1.fromDer(a(e,"ascii")),r=i.pki.publicKeyFromAsn1(t);return{kty:"RSA",n:n(r.n),e:n(r.e),alg:"RS256",kid:"2011-04-29"}},r.jwkToPkix=function(e){const t=i.pki.publicKeyToAsn1({n:s(e.n),e:s(e.e)});return o(i.asn1.toDer(t).getBytes(),"ascii")}},{"node-forge/lib/asn1":"bcsXQ","node-forge/lib/rsa":"9ROH2","node-forge/lib/forge":"4OuPD","./../util":"ffmp6","uint8arrays/from-string":"dF7Y4","uint8arrays/to-string":"hC8JB"}],ffmp6:[function(e,t,r){"use strict";e("node-forge/lib/util"),e("node-forge/lib/jsbn");const i=e("node-forge/lib/forge"),{fromString:n}=e("uint8arrays/from-string"),{toString:s}=e("uint8arrays/to-string"),{concat:o}=e("uint8arrays/concat");r.bigIntegerToUintBase64url=(e,t)=>{let r=Uint8Array.from(e.abs().toByteArray());if(r=0===r[0]?r.slice(1):r,null!=t){if(r.length>t)throw new Error("byte array longer than desired length");r=o([new Uint8Array(t-r.length),r])}return s(r,"base64url")},r.base64urlToBigInteger=e=>{const t=r.base64urlToBuffer(e);return new i.jsbn.BigInteger(s(t,"base16"),16)},r.base64urlToBuffer=(e,t)=>{let r=n(e,"base64urlpad");if(null!=t){if(r.length>t)throw new Error("byte array longer than desired length");r=o([new Uint8Array(t-r.length),r])}return r}},{"node-forge/lib/util":"df43p","node-forge/lib/jsbn":"eeS3U","node-forge/lib/forge":"4OuPD","uint8arrays/from-string":"dF7Y4","uint8arrays/to-string":"hC8JB","uint8arrays/concat":"4EBjG"}],"4kPkh":[function(e,t,r){"use strict";e("node-forge/lib/rsa");const i=e("node-forge/lib/forge"),{base64urlToBigInteger:n}=e("../util");function s(e,t){return t.map((t=>n(e[t])))}t.exports={jwk2pub:function(e){return i.pki.setRsaPublicKey(...s(e,["n","e"]))},jwk2priv:function(e){return i.pki.setRsaPrivateKey(...s(e,["n","e","d","p","q","dp","dq","qi"]))}}},{"node-forge/lib/rsa":"9ROH2","node-forge/lib/forge":"4OuPD","../util":"ffmp6"}],"8qVel":[function(e,t,r){"use strict";const{base64:i}=e("multiformats/bases/base64"),n=e("../ciphers/aes-gcm");t.exports={export:async function(e,t){const r=n.create(),s=await r.encrypt(e,t);return i.encode(s)}}},{"multiformats/bases/base64":"gaFBW","../ciphers/aes-gcm":"92UH6"}],dh3ng:[function(e,t,r){"use strict";const i=e("err-code"),{equals:n}=e("uint8arrays/equals"),{sha256:s}=e("multiformats/hashes/sha2"),{base58btc:o}=e("multiformats/bases/base58"),{identity:a}=e("multiformats/hashes/identity"),c=e("./ed25519"),u=e("./keys"),l=e("./exporter");class d{constructor(e){this._key=h(e,c.publicKeyLength)}async verify(e,t){return c.hashAndVerify(this._key,t,e)}marshal(){return this._key}get bytes(){return u.PublicKey.encode({Type:u.KeyType.Ed25519,Data:this.marshal()}).finish()}equals(e){return n(this.bytes,e.bytes)}async hash(){const{bytes:e}=await s.digest(this.bytes);return e}}class f{constructor(e,t){this._key=h(e,c.privateKeyLength),this._publicKey=h(t,c.publicKeyLength)}async sign(e){return c.hashAndSign(this._key,e)}get public(){return new d(this._publicKey)}marshal(){return this._key}get bytes(){return u.PrivateKey.encode({Type:u.KeyType.Ed25519,Data:this.marshal()}).finish()}equals(e){return n(this.bytes,e.bytes)}async hash(){const{bytes:e}=await s.digest(this.bytes);return e}async id(){const e=await a.digest(this.public.bytes);return o.encode(e.bytes).substring(1)}async export(e,t="libp2p-key"){if("libp2p-key"===t)return l.export(this.bytes,e);throw i(new Error(`export format '${t}' is not supported`),"ERR_INVALID_EXPORT_FORMAT")}}function h(e,t){if((e=Uint8Array.from(e||[])).length!==t)throw i(new Error(`Key must be a Uint8Array of length ${t}, got ${e.length}`),"ERR_INVALID_KEY_TYPE");return e}t.exports={Ed25519PublicKey:d,Ed25519PrivateKey:f,unmarshalEd25519PrivateKey:function(e){if(e.length>c.privateKeyLength){const t=(e=h(e,c.privateKeyLength+c.publicKeyLength)).slice(0,c.privateKeyLength),r=e.slice(c.privateKeyLength,e.length);return new f(t,r)}const t=(e=h(e,c.privateKeyLength)).slice(0,c.privateKeyLength),r=e.slice(c.publicKeyLength);return new f(t,r)},unmarshalEd25519PublicKey:function(e){return e=h(e,c.publicKeyLength),new d(e)},generateKeyPair:async function(){const{privateKey:e,publicKey:t}=await c.generateKey();return new f(e,t)},generateKeyPairFromSeed:async function(e){const{privateKey:t,publicKey:r}=await c.generateKeyFromSeed(e);return new f(t,r)}}},{"err-code":"chZjB","uint8arrays/equals":"eY3cX","multiformats/hashes/sha2":"7i9MT","multiformats/bases/base58":"4n7mA","multiformats/hashes/identity":"eYCZn","./ed25519":"8jlvB","./keys":"jWSTZ","./exporter":"8qVel"}],"8jlvB":[function(e,t,r){"use strict";e("node-forge/lib/ed25519");const i=e("node-forge/lib/forge");r.publicKeyLength=i.pki.ed25519.constants.PUBLIC_KEY_BYTE_LENGTH,r.privateKeyLength=i.pki.ed25519.constants.PRIVATE_KEY_BYTE_LENGTH,r.generateKey=async function(){return i.pki.ed25519.generateKeyPair()},r.generateKeyFromSeed=async function(e){return i.pki.ed25519.generateKeyPair({seed:e})},r.hashAndSign=async function(e,t){return i.pki.ed25519.sign({message:t,privateKey:e})},r.hashAndVerify=async function(e,t,r){return i.pki.ed25519.verify({signature:t,message:r,publicKey:e})}},{"node-forge/lib/ed25519":"9HAE7","node-forge/lib/forge":"4OuPD"}],jXCAP:[function(e,t,r){"use strict";const{sha256:i}=e("multiformats/hashes/sha2"),n=e("err-code"),{equals:s}=e("uint8arrays/equals"),{toString:o}=e("uint8arrays/to-string"),a=e("./exporter");t.exports=(t,r,c)=>{c=c||e("./secp256k1")(r);class u{constructor(e){c.validatePublicKey(e),this._key=e}verify(e,t){return c.hashAndVerify(this._key,t,e)}marshal(){return c.compressPublicKey(this._key)}get bytes(){return t.PublicKey.encode({Type:t.KeyType.Secp256k1,Data:this.marshal()}).finish()}equals(e){return s(this.bytes,e.bytes)}async hash(){const{bytes:e}=await i.digest(this.bytes);return e}}class l{constructor(e,t){this._key=e,this._publicKey=t||c.computePublicKey(e),c.validatePrivateKey(this._key),c.validatePublicKey(this._publicKey)}sign(e){return c.hashAndSign(this._key,e)}get public(){return new u(this._publicKey)}marshal(){return this._key}get bytes(){return t.PrivateKey.encode({Type:t.KeyType.Secp256k1,Data:this.marshal()}).finish()}equals(e){return s(this.bytes,e.bytes)}async hash(){const{bytes:e}=await i.digest(this.bytes);return e}async id(){const e=await this.public.hash();return o(e,"base58btc")}async export(e,t="libp2p-key"){if("libp2p-key"===t)return a.export(this.bytes,e);throw n(new Error(`export format '${t}' is not supported`),"ERR_INVALID_EXPORT_FORMAT")}}return{Secp256k1PublicKey:u,Secp256k1PrivateKey:l,unmarshalSecp256k1PrivateKey:function(e){return new l(e)},unmarshalSecp256k1PublicKey:function(e){return new u(e)},generateKeyPair:async function(){const e=await c.generateKey();return new l(e)}}}},{"multiformats/hashes/sha2":"7i9MT","err-code":"chZjB","uint8arrays/equals":"eY3cX","uint8arrays/to-string":"hC8JB","./exporter":"8qVel","./secp256k1":"e9sAH"}],e9sAH:[function(e,t,r){"use strict";const i=e("secp256k1"),{sha256:n}=e("multiformats/hashes/sha2");t.exports=e=>{function t(e){if(!i.privateKeyVerify(e))throw new Error("Invalid private key")}return{generateKey:function(){let t;do{t=e(32)}while(!i.privateKeyVerify(t));return t},privateKeyLength:32,hashAndSign:async function(e,t){const{digest:r}=await n.digest(t),s=i.ecdsaSign(r,e);return i.signatureExport(s.signature)},hashAndVerify:async function(e,t,r){const{digest:s}=await n.digest(r);return t=i.signatureImport(t),i.ecdsaVerify(t,s,e)},compressPublicKey:function(e){if(!i.publicKeyVerify(e))throw new Error("Invalid public key");return i.publicKeyConvert(e,!0)},decompressPublicKey:function(e){return i.publicKeyConvert(e,!1)},validatePrivateKey:t,validatePublicKey:function(e){if(!i.publicKeyVerify(e))throw new Error("Invalid public key")},computePublicKey:function(e){return t(e),i.publicKeyCreate(e)}}}},{secp256k1:"5e78P","multiformats/hashes/sha2":"7i9MT"}],"5e78P":[function(e,t,r){t.exports=e("./lib")(e("./lib/elliptic"))},{"./lib":"f9Aan","./lib/elliptic":"7HHQM"}],f9Aan:[function(e,t,r){const i="Impossible case. Please create issue.",n="The tweak was out of range or the resulted private key is invalid",s="The tweak was out of range or equal to zero",o="Unknow error on context randomization",a="Private Key is invalid",c="Public Key could not be parsed",u="Public Key serialization error",l="The sum of the public keys is not valid",d="Signature could not be parsed",f="The nonce generation function failed, or the private key was invalid",h="Public key could not be recover",p="Scalar was invalid (zero or overflow)";function g(e,t){if(!e)throw new Error(t)}function y(e,t,r){if(g(t instanceof Uint8Array,`Expected ${e} to be an Uint8Array`),void 0!==r)if(Array.isArray(r)){const i=`Expected ${e} to be an Uint8Array with length [${r.join(", ")}]`;g(r.includes(t.length),i)}else{const i=`Expected ${e} to be an Uint8Array with length ${r}`;g(t.length===r,i)}}function m(e){g("Boolean"===v(e),"Expected compressed to be a Boolean")}function b(e=(e=>new Uint8Array(e)),t){return"function"==typeof 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Error(u)}},publicKeyConvert(t,r=!0,i){switch(y("public key",t,[33,65]),m(r),i=b(i,r?33:65),e.publicKeyConvert(i,t)){case 0:return i;case 1:throw new Error(c);case 2:throw new Error(u)}},publicKeyNegate(t,r=!0,n){switch(y("public key",t,[33,65]),m(r),n=b(n,r?33:65),e.publicKeyNegate(n,t)){case 0:return n;case 1:throw new Error(c);case 2:throw new Error(i);case 3:throw new Error(u)}},publicKeyCombine(t,r=!0,i){g(Array.isArray(t),"Expected public keys to be an Array"),g(t.length>0,"Expected public keys array will have more than zero items");for(const e of t)y("public key",e,[33,65]);switch(m(r),i=b(i,r?33:65),e.publicKeyCombine(i,t)){case 0:return i;case 1:throw new Error(c);case 2:throw new Error(l);case 3:throw new Error(u)}},publicKeyTweakAdd(t,r,i=!0,s){switch(y("public key",t,[33,65]),y("tweak",r,32),m(i),s=b(s,i?33:65),e.publicKeyTweakAdd(s,t,r)){case 0:return s;case 1:throw new Error(c);case 2:throw new Error(n)}},publicKeyTweakMul(t,r,i=!0,n){switch(y("public key",t,[33,65]),y("tweak",r,32),m(i),n=b(n,i?33:65),e.publicKeyTweakMul(n,t,r)){case 0:return n;case 1:throw new Error(c);case 2:throw new Error(s)}},signatureNormalize(t){switch(y("signature",t,64),e.signatureNormalize(t)){case 0:return t;case 1:throw new Error(d)}},signatureExport(t,r){y("signature",t,64);const n={output:r=b(r,72),outputlen:72};switch(e.signatureExport(n,t)){case 0:return r.slice(0,n.outputlen);case 1:throw new Error(d);case 2:throw new Error(i)}},signatureImport(t,r){switch(y("signature",t),r=b(r,64),e.signatureImport(r,t)){case 0:return r;case 1:throw new Error(d);case 2:throw new Error(i)}},ecdsaSign(t,r,n={},s){y("message",t,32),y("private key",r,32),g("Object"===v(n),"Expected options to be an Object"),void 0!==n.data&&y("options.data",n.data),void 0!==n.noncefn&&g("Function"===v(n.noncefn),"Expected options.noncefn to be a Function");const o={signature:s=b(s,64),recid:null};switch(e.ecdsaSign(o,t,r,n.data,n.noncefn)){case 0:return o;case 1:throw new Error(f);case 2:throw new Error(i)}},ecdsaVerify(t,r,i){switch(y("signature",t,64),y("message",r,32),y("public key",i,[33,65]),e.ecdsaVerify(t,r,i)){case 0:return!0;case 3:return!1;case 1:throw new Error(d);case 2:throw new Error(c)}},ecdsaRecover(t,r,n,s=!0,o){switch(y("signature",t,64),g("Number"===v(r)&&r>=0&&r<=3,"Expected recovery id to be a Number within interval [0, 3]"),y("message",n,32),m(s),o=b(o,s?33:65),e.ecdsaRecover(o,t,r,n)){case 0:return o;case 1:throw new Error(d);case 2:throw new Error(h);case 3:throw new Error(i)}},ecdh(t,r,i={},n){switch(y("public key",t,[33,65]),y("private key",r,32),g("Object"===v(i),"Expected options to be an Object"),void 0!==i.data&&y("options.data",i.data),void 0!==i.hashfn?(g("Function"===v(i.hashfn),"Expected options.hashfn to be a Function"),void 0!==i.xbuf&&y("options.xbuf",i.xbuf,32),void 0!==i.ybuf&&y("options.ybuf",i.ybuf,32),y("output",n)):n=b(n,32),e.ecdh(n,t,r,i.data,i.hashfn,i.xbuf,i.ybuf)){case 0:return n;case 1:throw new Error(c);case 2:throw new Error(p)}}})},{}],"7HHQM":[function(e,t,r){const i=new(0,e("elliptic").ec)("secp256k1"),n=i.curve,s=n.n.constructor;function o(e){const t=e[0];switch(t){case 2:case 3:return 33!==e.length?null:function(e,t){let r=new s(t);if(r.cmp(n.p)>=0)return null;r=r.toRed(n.red);let o=r.redSqr().redIMul(r).redIAdd(n.b).redSqrt();return 3===e!==o.isOdd()&&(o=o.redNeg()),i.keyPair({pub:{x:r,y:o}})}(t,e.subarray(1,33));case 4:case 6:case 7:return 65!==e.length?null:function(e,t,r){let o=new s(t),a=new s(r);if(o.cmp(n.p)>=0||a.cmp(n.p)>=0)return null;if(o=o.toRed(n.red),a=a.toRed(n.red),(6===e||7===e)&&a.isOdd()!==(7===e))return null;const c=o.redSqr().redIMul(o);return a.redSqr().redISub(c.redIAdd(n.b)).isZero()?i.keyPair({pub:{x:o,y:a}}):null}(t,e.subarray(1,33),e.subarray(33,65));default:return null}}function a(e,t){const r=t.encode(null,33===e.length);for(let t=0;t<e.length;++t)e[t]=r[t]}t.exports={contextRandomize:()=>0,privateKeyVerify(e){const t=new s(e);return 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t,r;this.length>e.length?(t=this,r=e):(t=e,r=this);for(var i=0;i<r.length;i++)this.words[i]=t.words[i]^r.words[i];if(this!==t)for(;i<t.length;i++)this.words[i]=t.words[i];return this.length=t.length,this.strip()},s.prototype.ixor=function(e){return i(0==(this.negative|e.negative)),this.iuxor(e)},s.prototype.xor=function(e){return this.length>e.length?this.clone().ixor(e):e.clone().ixor(this)},s.prototype.uxor=function(e){return this.length>e.length?this.clone().iuxor(e):e.clone().iuxor(this)},s.prototype.inotn=function(e){i("number"==typeof e&&e>=0);var t=0|Math.ceil(e/26),r=e%26;this._expand(t),r>0&&t--;for(var n=0;n<t;n++)this.words[n]=67108863&~this.words[n];return r>0&&(this.words[n]=~this.words[n]&67108863>>26-r),this.strip()},s.prototype.notn=function(e){return this.clone().inotn(e)},s.prototype.setn=function(e,t){i("number"==typeof e&&e>=0);var r=e/26|0,n=e%26;return this._expand(r+1),this.words[r]=t?this.words[r]|1<<n:this.words[r]&~(1<<n),this.strip()},s.prototype.iadd=function(e){var t,r,i;if(0!==this.negative&&0===e.negative)return this.negative=0,t=this.isub(e),this.negative^=1,this._normSign();if(0===this.negative&&0!==e.negative)return e.negative=0,t=this.isub(e),e.negative=1,t._normSign();this.length>e.length?(r=this,i=e):(r=e,i=this);for(var n=0,s=0;s<i.length;s++)t=(0|r.words[s])+(0|i.words[s])+n,this.words[s]=67108863&t,n=t>>>26;for(;0!==n&&s<r.length;s++)t=(0|r.words[s])+n,this.words[s]=67108863&t,n=t>>>26;if(this.length=r.length,0!==n)this.words[this.length]=n,this.length++;else if(r!==this)for(;s<r.length;s++)this.words[s]=r.words[s];return this},s.prototype.add=function(e){var t;return 0!==e.negative&&0===this.negative?(e.negative=0,t=this.sub(e),e.negative^=1,t):0===e.negative&&0!==this.negative?(this.negative=0,t=e.sub(this),this.negative=1,t):this.length>e.length?this.clone().iadd(e):e.clone().iadd(this)},s.prototype.isub=function(e){if(0!==e.negative){e.negative=0;var t=this.iadd(e);return e.negative=1,t._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(e),this.negative=1,this._normSign();var r,i,n=this.cmp(e);if(0===n)return this.negative=0,this.length=1,this.words[0]=0,this;n>0?(r=this,i=e):(r=e,i=this);for(var s=0,o=0;o<i.length;o++)s=(t=(0|r.words[o])-(0|i.words[o])+s)>>26,this.words[o]=67108863&t;for(;0!==s&&o<r.length;o++)s=(t=(0|r.words[o])+s)>>26,this.words[o]=67108863&t;if(0===s&&o<r.length&&r!==this)for(;o<r.length;o++)this.words[o]=r.words[o];return this.length=Math.max(this.length,o),r!==this&&(this.negative=1),this.strip()},s.prototype.sub=function(e){return this.clone().isub(e)};var p=function(e,t,r){var i,n,s,o=e.words,a=t.words,c=r.words,u=0,l=0|o[0],d=8191&l,f=l>>>13,h=0|o[1],p=8191&h,g=h>>>13,y=0|o[2],m=8191&y,b=y>>>13,v=0|o[3],w=8191&v,_=v>>>13,E=0|o[4],S=8191&E,T=E>>>13,A=0|o[5],k=8191&A,I=A>>>13,R=0|o[6],P=8191&R,O=R>>>13,C=0|o[7],j=8191&C,D=C>>>13,M=0|o[8],x=8191&M,B=M>>>13,L=0|o[9],N=8191&L,U=L>>>13,F=0|a[0],K=8191&F,z=F>>>13,V=0|a[1],q=8191&V,G=V>>>13,H=0|a[2],$=8191&H,W=H>>>13,Y=0|a[3],X=8191&Y,Z=Y>>>13,Q=0|a[4],J=8191&Q,ee=Q>>>13,te=0|a[5],re=8191&te,ie=te>>>13,ne=0|a[6],se=8191&ne,oe=ne>>>13,ae=0|a[7],ce=8191&ae,ue=ae>>>13,le=0|a[8],de=8191&le,fe=le>>>13,he=0|a[9],pe=8191&he,ge=he>>>13;r.negative=e.negative^t.negative,r.length=19;var ye=(u+(i=Math.imul(d,K))|0)+((8191&(n=(n=Math.imul(d,z))+Math.imul(f,K)|0))<<13)|0;u=((s=Math.imul(f,z))+(n>>>13)|0)+(ye>>>26)|0,ye&=67108863,i=Math.imul(p,K),n=(n=Math.imul(p,z))+Math.imul(g,K)|0,s=Math.imul(g,z);var me=(u+(i=i+Math.imul(d,q)|0)|0)+((8191&(n=(n=n+Math.imul(d,G)|0)+Math.imul(f,q)|0))<<13)|0;u=((s=s+Math.imul(f,G)|0)+(n>>>13)|0)+(me>>>26)|0,me&=67108863,i=Math.imul(m,K),n=(n=Math.imul(m,z))+Math.imul(b,K)|0,s=Math.imul(b,z),i=i+Math.imul(p,q)|0,n=(n=n+Math.imul(p,G)|0)+Math.imul(g,q)|0,s=s+Math.imul(g,G)|0;var be=(u+(i=i+Math.imul(d,$)|0)|0)+((8191&(n=(n=n+Math.imul(d,W)|0)+Math.imul(f,$)|0))<<13)|0;u=((s=s+Math.imul(f,W)|0)+(n>>>13)|0)+(be>>>26)|0,be&=67108863,i=Math.imul(w,K),n=(n=Math.imul(w,z))+Math.imul(_,K)|0,s=Math.imul(_,z),i=i+Math.imul(m,q)|0,n=(n=n+Math.imul(m,G)|0)+Math.imul(b,q)|0,s=s+Math.imul(b,G)|0,i=i+Math.imul(p,$)|0,n=(n=n+Math.imul(p,W)|0)+Math.imul(g,$)|0,s=s+Math.imul(g,W)|0;var ve=(u+(i=i+Math.imul(d,X)|0)|0)+((8191&(n=(n=n+Math.imul(d,Z)|0)+Math.imul(f,X)|0))<<13)|0;u=((s=s+Math.imul(f,Z)|0)+(n>>>13)|0)+(ve>>>26)|0,ve&=67108863,i=Math.imul(S,K),n=(n=Math.imul(S,z))+Math.imul(T,K)|0,s=Math.imul(T,z),i=i+Math.imul(w,q)|0,n=(n=n+Math.imul(w,G)|0)+Math.imul(_,q)|0,s=s+Math.imul(_,G)|0,i=i+Math.imul(m,$)|0,n=(n=n+Math.imul(m,W)|0)+Math.imul(b,$)|0,s=s+Math.imul(b,W)|0,i=i+Math.imul(p,X)|0,n=(n=n+Math.imul(p,Z)|0)+Math.imul(g,X)|0,s=s+Math.imul(g,Z)|0;var we=(u+(i=i+Math.imul(d,J)|0)|0)+((8191&(n=(n=n+Math.imul(d,ee)|0)+Math.imul(f,J)|0))<<13)|0;u=((s=s+Math.imul(f,ee)|0)+(n>>>13)|0)+(we>>>26)|0,we&=67108863,i=Math.imul(k,K),n=(n=Math.imul(k,z))+Math.imul(I,K)|0,s=Math.imul(I,z),i=i+Math.imul(S,q)|0,n=(n=n+Math.imul(S,G)|0)+Math.imul(T,q)|0,s=s+Math.imul(T,G)|0,i=i+Math.imul(w,$)|0,n=(n=n+Math.imul(w,W)|0)+Math.imul(_,$)|0,s=s+Math.imul(_,W)|0,i=i+Math.imul(m,X)|0,n=(n=n+Math.imul(m,Z)|0)+Math.imul(b,X)|0,s=s+Math.imul(b,Z)|0,i=i+Math.imul(p,J)|0,n=(n=n+Math.imul(p,ee)|0)+Math.imul(g,J)|0,s=s+Math.imul(g,ee)|0;var _e=(u+(i=i+Math.imul(d,re)|0)|0)+((8191&(n=(n=n+Math.imul(d,ie)|0)+Math.imul(f,re)|0))<<13)|0;u=((s=s+Math.imul(f,ie)|0)+(n>>>13)|0)+(_e>>>26)|0,_e&=67108863,i=Math.imul(P,K),n=(n=Math.imul(P,z))+Math.imul(O,K)|0,s=Math.imul(O,z),i=i+Math.imul(k,q)|0,n=(n=n+Math.imul(k,G)|0)+Math.imul(I,q)|0,s=s+Math.imul(I,G)|0,i=i+Math.imul(S,$)|0,n=(n=n+Math.imul(S,W)|0)+Math.imul(T,$)|0,s=s+Math.imul(T,W)|0,i=i+Math.imul(w,X)|0,n=(n=n+Math.imul(w,Z)|0)+Math.imul(_,X)|0,s=s+Math.imul(_,Z)|0,i=i+Math.imul(m,J)|0,n=(n=n+Math.imul(m,ee)|0)+Math.imul(b,J)|0,s=s+Math.imul(b,ee)|0,i=i+Math.imul(p,re)|0,n=(n=n+Math.imul(p,ie)|0)+Math.imul(g,re)|0,s=s+Math.imul(g,ie)|0;var Ee=(u+(i=i+Math.imul(d,se)|0)|0)+((8191&(n=(n=n+Math.imul(d,oe)|0)+Math.imul(f,se)|0))<<13)|0;u=((s=s+Math.imul(f,oe)|0)+(n>>>13)|0)+(Ee>>>26)|0,Ee&=67108863,i=Math.imul(j,K),n=(n=Math.imul(j,z))+Math.imul(D,K)|0,s=Math.imul(D,z),i=i+Math.imul(P,q)|0,n=(n=n+Math.imul(P,G)|0)+Math.imul(O,q)|0,s=s+Math.imul(O,G)|0,i=i+Math.imul(k,$)|0,n=(n=n+Math.imul(k,W)|0)+Math.imul(I,$)|0,s=s+Math.imul(I,W)|0,i=i+Math.imul(S,X)|0,n=(n=n+Math.imul(S,Z)|0)+Math.imul(T,X)|0,s=s+Math.imul(T,Z)|0,i=i+Math.imul(w,J)|0,n=(n=n+Math.imul(w,ee)|0)+Math.imul(_,J)|0,s=s+Math.imul(_,ee)|0,i=i+Math.imul(m,re)|0,n=(n=n+Math.imul(m,ie)|0)+Math.imul(b,re)|0,s=s+Math.imul(b,ie)|0,i=i+Math.imul(p,se)|0,n=(n=n+Math.imul(p,oe)|0)+Math.imul(g,se)|0,s=s+Math.imul(g,oe)|0;var Se=(u+(i=i+Math.imul(d,ce)|0)|0)+((8191&(n=(n=n+Math.imul(d,ue)|0)+Math.imul(f,ce)|0))<<13)|0;u=((s=s+Math.imul(f,ue)|0)+(n>>>13)|0)+(Se>>>26)|0,Se&=67108863,i=Math.imul(x,K),n=(n=Math.imul(x,z))+Math.imul(B,K)|0,s=Math.imul(B,z),i=i+Math.imul(j,q)|0,n=(n=n+Math.imul(j,G)|0)+Math.imul(D,q)|0,s=s+Math.imul(D,G)|0,i=i+Math.imul(P,$)|0,n=(n=n+Math.imul(P,W)|0)+Math.imul(O,$)|0,s=s+Math.imul(O,W)|0,i=i+Math.imul(k,X)|0,n=(n=n+Math.imul(k,Z)|0)+Math.imul(I,X)|0,s=s+Math.imul(I,Z)|0,i=i+Math.imul(S,J)|0,n=(n=n+Math.imul(S,ee)|0)+Math.imul(T,J)|0,s=s+Math.imul(T,ee)|0,i=i+Math.imul(w,re)|0,n=(n=n+Math.imul(w,ie)|0)+Math.imul(_,re)|0,s=s+Math.imul(_,ie)|0,i=i+Math.imul(m,se)|0,n=(n=n+Math.imul(m,oe)|0)+Math.imul(b,se)|0,s=s+Math.imul(b,oe)|0,i=i+Math.imul(p,ce)|0,n=(n=n+Math.imul(p,ue)|0)+Math.imul(g,ce)|0,s=s+Math.imul(g,ue)|0;var Te=(u+(i=i+Math.imul(d,de)|0)|0)+((8191&(n=(n=n+Math.imul(d,fe)|0)+Math.imul(f,de)|0))<<13)|0;u=((s=s+Math.imul(f,fe)|0)+(n>>>13)|0)+(Te>>>26)|0,Te&=67108863,i=Math.imul(N,K),n=(n=Math.imul(N,z))+Math.imul(U,K)|0,s=Math.imul(U,z),i=i+Math.imul(x,q)|0,n=(n=n+Math.imul(x,G)|0)+Math.imul(B,q)|0,s=s+Math.imul(B,G)|0,i=i+Math.imul(j,$)|0,n=(n=n+Math.imul(j,W)|0)+Math.imul(D,$)|0,s=s+Math.imul(D,W)|0,i=i+Math.imul(P,X)|0,n=(n=n+Math.imul(P,Z)|0)+Math.imul(O,X)|0,s=s+Math.imul(O,Z)|0,i=i+Math.imul(k,J)|0,n=(n=n+Math.imul(k,ee)|0)+Math.imul(I,J)|0,s=s+Math.imul(I,ee)|0,i=i+Math.imul(S,re)|0,n=(n=n+Math.imul(S,ie)|0)+Math.imul(T,re)|0,s=s+Math.imul(T,ie)|0,i=i+Math.imul(w,se)|0,n=(n=n+Math.imul(w,oe)|0)+Math.imul(_,se)|0,s=s+Math.imul(_,oe)|0,i=i+Math.imul(m,ce)|0,n=(n=n+Math.imul(m,ue)|0)+Math.imul(b,ce)|0,s=s+Math.imul(b,ue)|0,i=i+Math.imul(p,de)|0,n=(n=n+Math.imul(p,fe)|0)+Math.imul(g,de)|0,s=s+Math.imul(g,fe)|0;var Ae=(u+(i=i+Math.imul(d,pe)|0)|0)+((8191&(n=(n=n+Math.imul(d,ge)|0)+Math.imul(f,pe)|0))<<13)|0;u=((s=s+Math.imul(f,ge)|0)+(n>>>13)|0)+(Ae>>>26)|0,Ae&=67108863,i=Math.imul(N,q),n=(n=Math.imul(N,G))+Math.imul(U,q)|0,s=Math.imul(U,G),i=i+Math.imul(x,$)|0,n=(n=n+Math.imul(x,W)|0)+Math.imul(B,$)|0,s=s+Math.imul(B,W)|0,i=i+Math.imul(j,X)|0,n=(n=n+Math.imul(j,Z)|0)+Math.imul(D,X)|0,s=s+Math.imul(D,Z)|0,i=i+Math.imul(P,J)|0,n=(n=n+Math.imul(P,ee)|0)+Math.imul(O,J)|0,s=s+Math.imul(O,ee)|0,i=i+Math.imul(k,re)|0,n=(n=n+Math.imul(k,ie)|0)+Math.imul(I,re)|0,s=s+Math.imul(I,ie)|0,i=i+Math.imul(S,se)|0,n=(n=n+Math.imul(S,oe)|0)+Math.imul(T,se)|0,s=s+Math.imul(T,oe)|0,i=i+Math.imul(w,ce)|0,n=(n=n+Math.imul(w,ue)|0)+Math.imul(_,ce)|0,s=s+Math.imul(_,ue)|0,i=i+Math.imul(m,de)|0,n=(n=n+Math.imul(m,fe)|0)+Math.imul(b,de)|0,s=s+Math.imul(b,fe)|0;var ke=(u+(i=i+Math.imul(p,pe)|0)|0)+((8191&(n=(n=n+Math.imul(p,ge)|0)+Math.imul(g,pe)|0))<<13)|0;u=((s=s+Math.imul(g,ge)|0)+(n>>>13)|0)+(ke>>>26)|0,ke&=67108863,i=Math.imul(N,$),n=(n=Math.imul(N,W))+Math.imul(U,$)|0,s=Math.imul(U,W),i=i+Math.imul(x,X)|0,n=(n=n+Math.imul(x,Z)|0)+Math.imul(B,X)|0,s=s+Math.imul(B,Z)|0,i=i+Math.imul(j,J)|0,n=(n=n+Math.imul(j,ee)|0)+Math.imul(D,J)|0,s=s+Math.imul(D,ee)|0,i=i+Math.imul(P,re)|0,n=(n=n+Math.imul(P,ie)|0)+Math.imul(O,re)|0,s=s+Math.imul(O,ie)|0,i=i+Math.imul(k,se)|0,n=(n=n+Math.imul(k,oe)|0)+Math.imul(I,se)|0,s=s+Math.imul(I,oe)|0,i=i+Math.imul(S,ce)|0,n=(n=n+Math.imul(S,ue)|0)+Math.imul(T,ce)|0,s=s+Math.imul(T,ue)|0,i=i+Math.imul(w,de)|0,n=(n=n+Math.imul(w,fe)|0)+Math.imul(_,de)|0,s=s+Math.imul(_,fe)|0;var Ie=(u+(i=i+Math.imul(m,pe)|0)|0)+((8191&(n=(n=n+Math.imul(m,ge)|0)+Math.imul(b,pe)|0))<<13)|0;u=((s=s+Math.imul(b,ge)|0)+(n>>>13)|0)+(Ie>>>26)|0,Ie&=67108863,i=Math.imul(N,X),n=(n=Math.imul(N,Z))+Math.imul(U,X)|0,s=Math.imul(U,Z),i=i+Math.imul(x,J)|0,n=(n=n+Math.imul(x,ee)|0)+Math.imul(B,J)|0,s=s+Math.imul(B,ee)|0,i=i+Math.imul(j,re)|0,n=(n=n+Math.imul(j,ie)|0)+Math.imul(D,re)|0,s=s+Math.imul(D,ie)|0,i=i+Math.imul(P,se)|0,n=(n=n+Math.imul(P,oe)|0)+Math.imul(O,se)|0,s=s+Math.imul(O,oe)|0,i=i+Math.imul(k,ce)|0,n=(n=n+Math.imul(k,ue)|0)+Math.imul(I,ce)|0,s=s+Math.imul(I,ue)|0,i=i+Math.imul(S,de)|0,n=(n=n+Math.imul(S,fe)|0)+Math.imul(T,de)|0,s=s+Math.imul(T,fe)|0;var Re=(u+(i=i+Math.imul(w,pe)|0)|0)+((8191&(n=(n=n+Math.imul(w,ge)|0)+Math.imul(_,pe)|0))<<13)|0;u=((s=s+Math.imul(_,ge)|0)+(n>>>13)|0)+(Re>>>26)|0,Re&=67108863,i=Math.imul(N,J),n=(n=Math.imul(N,ee))+Math.imul(U,J)|0,s=Math.imul(U,ee),i=i+Math.imul(x,re)|0,n=(n=n+Math.imul(x,ie)|0)+Math.imul(B,re)|0,s=s+Math.imul(B,ie)|0,i=i+Math.imul(j,se)|0,n=(n=n+Math.imul(j,oe)|0)+Math.imul(D,se)|0,s=s+Math.imul(D,oe)|0,i=i+Math.imul(P,ce)|0,n=(n=n+Math.imul(P,ue)|0)+Math.imul(O,ce)|0,s=s+Math.imul(O,ue)|0,i=i+Math.imul(k,de)|0,n=(n=n+Math.imul(k,fe)|0)+Math.imul(I,de)|0,s=s+Math.imul(I,fe)|0;var Pe=(u+(i=i+Math.imul(S,pe)|0)|0)+((8191&(n=(n=n+Math.imul(S,ge)|0)+Math.imul(T,pe)|0))<<13)|0;u=((s=s+Math.imul(T,ge)|0)+(n>>>13)|0)+(Pe>>>26)|0,Pe&=67108863,i=Math.imul(N,re),n=(n=Math.imul(N,ie))+Math.imul(U,re)|0,s=Math.imul(U,ie),i=i+Math.imul(x,se)|0,n=(n=n+Math.imul(x,oe)|0)+Math.imul(B,se)|0,s=s+Math.imul(B,oe)|0,i=i+Math.imul(j,ce)|0,n=(n=n+Math.imul(j,ue)|0)+Math.imul(D,ce)|0,s=s+Math.imul(D,ue)|0,i=i+Math.imul(P,de)|0,n=(n=n+Math.imul(P,fe)|0)+Math.imul(O,de)|0,s=s+Math.imul(O,fe)|0;var Oe=(u+(i=i+Math.imul(k,pe)|0)|0)+((8191&(n=(n=n+Math.imul(k,ge)|0)+Math.imul(I,pe)|0))<<13)|0;u=((s=s+Math.imul(I,ge)|0)+(n>>>13)|0)+(Oe>>>26)|0,Oe&=67108863,i=Math.imul(N,se),n=(n=Math.imul(N,oe))+Math.imul(U,se)|0,s=Math.imul(U,oe),i=i+Math.imul(x,ce)|0,n=(n=n+Math.imul(x,ue)|0)+Math.imul(B,ce)|0,s=s+Math.imul(B,ue)|0,i=i+Math.imul(j,de)|0,n=(n=n+Math.imul(j,fe)|0)+Math.imul(D,de)|0,s=s+Math.imul(D,fe)|0;var Ce=(u+(i=i+Math.imul(P,pe)|0)|0)+((8191&(n=(n=n+Math.imul(P,ge)|0)+Math.imul(O,pe)|0))<<13)|0;u=((s=s+Math.imul(O,ge)|0)+(n>>>13)|0)+(Ce>>>26)|0,Ce&=67108863,i=Math.imul(N,ce),n=(n=Math.imul(N,ue))+Math.imul(U,ce)|0,s=Math.imul(U,ue),i=i+Math.imul(x,de)|0,n=(n=n+Math.imul(x,fe)|0)+Math.imul(B,de)|0,s=s+Math.imul(B,fe)|0;var je=(u+(i=i+Math.imul(j,pe)|0)|0)+((8191&(n=(n=n+Math.imul(j,ge)|0)+Math.imul(D,pe)|0))<<13)|0;u=((s=s+Math.imul(D,ge)|0)+(n>>>13)|0)+(je>>>26)|0,je&=67108863,i=Math.imul(N,de),n=(n=Math.imul(N,fe))+Math.imul(U,de)|0,s=Math.imul(U,fe);var De=(u+(i=i+Math.imul(x,pe)|0)|0)+((8191&(n=(n=n+Math.imul(x,ge)|0)+Math.imul(B,pe)|0))<<13)|0;u=((s=s+Math.imul(B,ge)|0)+(n>>>13)|0)+(De>>>26)|0,De&=67108863;var Me=(u+(i=Math.imul(N,pe))|0)+((8191&(n=(n=Math.imul(N,ge))+Math.imul(U,pe)|0))<<13)|0;return u=((s=Math.imul(U,ge))+(n>>>13)|0)+(Me>>>26)|0,Me&=67108863,c[0]=ye,c[1]=me,c[2]=be,c[3]=ve,c[4]=we,c[5]=_e,c[6]=Ee,c[7]=Se,c[8]=Te,c[9]=Ae,c[10]=ke,c[11]=Ie,c[12]=Re,c[13]=Pe,c[14]=Oe,c[15]=Ce,c[16]=je,c[17]=De,c[18]=Me,0!==u&&(c[19]=u,r.length++),r};function g(e,t,r){return(new y).mulp(e,t,r)}function y(e,t){this.x=e,this.y=t}Math.imul||(p=h),s.prototype.mulTo=function(e,t){var r,i=this.length+e.length;return r=10===this.length&&10===e.length?p(this,e,t):i<63?h(this,e,t):i<1024?function(e,t,r){r.negative=t.negative^e.negative,r.length=e.length+t.length;for(var i=0,n=0,s=0;s<r.length-1;s++){var o=n;n=0;for(var a=67108863&i,c=Math.min(s,t.length-1),u=Math.max(0,s-e.length+1);u<=c;u++){var l=s-u,d=(0|e.words[l])*(0|t.words[u]),f=67108863&d;a=67108863&(f=f+a|0),n+=(o=(o=o+(d/67108864|0)|0)+(f>>>26)|0)>>>26,o&=67108863}r.words[s]=a,i=o,o=n}return 0!==i?r.words[s]=i:r.length--,r.strip()}(this,e,t):g(this,e,t),r},y.prototype.makeRBT=function(e){for(var t=new Array(e),r=s.prototype._countBits(e)-1,i=0;i<e;i++)t[i]=this.revBin(i,r,e);return t},y.prototype.revBin=function(e,t,r){if(0===e||e===r-1)return e;for(var i=0,n=0;n<t;n++)i|=(1&e)<<t-n-1,e>>=1;return i},y.prototype.permute=function(e,t,r,i,n,s){for(var o=0;o<s;o++)i[o]=t[e[o]],n[o]=r[e[o]]},y.prototype.transform=function(e,t,r,i,n,s){this.permute(s,e,t,r,i,n);for(var o=1;o<n;o<<=1)for(var a=o<<1,c=Math.cos(2*Math.PI/a),u=Math.sin(2*Math.PI/a),l=0;l<n;l+=a)for(var d=c,f=u,h=0;h<o;h++){var p=r[l+h],g=i[l+h],y=r[l+h+o],m=i[l+h+o],b=d*y-f*m;m=d*m+f*y,y=b,r[l+h]=p+y,i[l+h]=g+m,r[l+h+o]=p-y,i[l+h+o]=g-m,h!==a&&(b=c*d-u*f,f=c*f+u*d,d=b)}},y.prototype.guessLen13b=function(e,t){var r=1|Math.max(t,e),i=1&r,n=0;for(r=r/2|0;r;r>>>=1)n++;return 1<<n+1+i},y.prototype.conjugate=function(e,t,r){if(!(r<=1))for(var i=0;i<r/2;i++){var n=e[i];e[i]=e[r-i-1],e[r-i-1]=n,n=t[i],t[i]=-t[r-i-1],t[r-i-1]=-n}},y.prototype.normalize13b=function(e,t){for(var r=0,i=0;i<t/2;i++){var n=8192*Math.round(e[2*i+1]/t)+Math.round(e[2*i]/t)+r;e[i]=67108863&n,r=n<67108864?0:n/67108864|0}return e},y.prototype.convert13b=function(e,t,r,n){for(var s=0,o=0;o<t;o++)s+=0|e[o],r[2*o]=8191&s,s>>>=13,r[2*o+1]=8191&s,s>>>=13;for(o=2*t;o<n;++o)r[o]=0;i(0===s),i(0==(-8192&s))},y.prototype.stub=function(e){for(var t=new Array(e),r=0;r<e;r++)t[r]=0;return t},y.prototype.mulp=function(e,t,r){var i=2*this.guessLen13b(e.length,t.length),n=this.makeRBT(i),s=this.stub(i),o=new Array(i),a=new Array(i),c=new Array(i),u=new Array(i),l=new Array(i),d=new Array(i),f=r.words;f.length=i,this.convert13b(e.words,e.length,o,i),this.convert13b(t.words,t.length,u,i),this.transform(o,s,a,c,i,n),this.transform(u,s,l,d,i,n);for(var h=0;h<i;h++){var p=a[h]*l[h]-c[h]*d[h];c[h]=a[h]*d[h]+c[h]*l[h],a[h]=p}return this.conjugate(a,c,i),this.transform(a,c,f,s,i,n),this.conjugate(f,s,i),this.normalize13b(f,i),r.negative=e.negative^t.negative,r.length=e.length+t.length,r.strip()},s.prototype.mul=function(e){var t=new s(null);return t.words=new Array(this.length+e.length),this.mulTo(e,t)},s.prototype.mulf=function(e){var t=new s(null);return t.words=new Array(this.length+e.length),g(this,e,t)},s.prototype.imul=function(e){return this.clone().mulTo(e,this)},s.prototype.imuln=function(e){i("number"==typeof e),i(e<67108864);for(var t=0,r=0;r<this.length;r++){var n=(0|this.words[r])*e,s=(67108863&n)+(67108863&t);t>>=26,t+=n/67108864|0,t+=s>>>26,this.words[r]=67108863&s}return 0!==t&&(this.words[r]=t,this.length++),this},s.prototype.muln=function(e){return this.clone().imuln(e)},s.prototype.sqr=function(){return this.mul(this)},s.prototype.isqr=function(){return this.imul(this.clone())},s.prototype.pow=function(e){var t=function(e){for(var t=new Array(e.bitLength()),r=0;r<t.length;r++){var i=r/26|0,n=r%26;t[r]=(e.words[i]&1<<n)>>>n}return t}(e);if(0===t.length)return new s(1);for(var r=this,i=0;i<t.length&&0===t[i];i++,r=r.sqr());if(++i<t.length)for(var 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d=0|this.words[u];this.words[u]=l<<26-s|d>>>s,l=d&a}return c&&0!==l&&(c.words[c.length++]=l),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},s.prototype.ishrn=function(e,t,r){return i(0===this.negative),this.iushrn(e,t,r)},s.prototype.shln=function(e){return this.clone().ishln(e)},s.prototype.ushln=function(e){return this.clone().iushln(e)},s.prototype.shrn=function(e){return this.clone().ishrn(e)},s.prototype.ushrn=function(e){return this.clone().iushrn(e)},s.prototype.testn=function(e){i("number"==typeof e&&e>=0);var t=e%26,r=(e-t)/26,n=1<<t;return!(this.length<=r)&&!!(this.words[r]&n)},s.prototype.imaskn=function(e){i("number"==typeof e&&e>=0);var t=e%26,r=(e-t)/26;if(i(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==t&&r++,this.length=Math.min(r,this.length),0!==t){var n=67108863^67108863>>>t<<t;this.words[this.length-1]&=n}return this.strip()},s.prototype.maskn=function(e){return this.clone().imaskn(e)},s.prototype.iaddn=function(e){return i("number"==typeof e),i(e<67108864),e<0?this.isubn(-e):0!==this.negative?1===this.length&&(0|this.words[0])<e?(this.words[0]=e-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(e),this.negative=1,this):this._iaddn(e)},s.prototype._iaddn=function(e){this.words[0]+=e;for(var t=0;t<this.length&&this.words[t]>=67108864;t++)this.words[t]-=67108864,t===this.length-1?this.words[t+1]=1:this.words[t+1]++;return this.length=Math.max(this.length,t+1),this},s.prototype.isubn=function(e){if(i("number"==typeof e),i(e<67108864),e<0)return this.iaddn(-e);if(0!==this.negative)return this.negative=0,this.iaddn(e),this.negative=1,this;if(this.words[0]-=e,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var t=0;t<this.length&&this.words[t]<0;t++)this.words[t]+=67108864,this.words[t+1]-=1;return this.strip()},s.prototype.addn=function(e){return this.clone().iaddn(e)},s.prototype.subn=function(e){return this.clone().isubn(e)},s.prototype.iabs=function(){return this.negative=0,this},s.prototype.abs=function(){return this.clone().iabs()},s.prototype._ishlnsubmul=function(e,t,r){var n,s,o=e.length+r;this._expand(o);var a=0;for(n=0;n<e.length;n++){s=(0|this.words[n+r])+a;var c=(0|e.words[n])*t;a=((s-=67108863&c)>>26)-(c/67108864|0),this.words[n+r]=67108863&s}for(;n<this.length-r;n++)a=(s=(0|this.words[n+r])+a)>>26,this.words[n+r]=67108863&s;if(0===a)return this.strip();for(i(-1===a),a=0,n=0;n<this.length;n++)a=(s=-(0|this.words[n])+a)>>26,this.words[n]=67108863&s;return this.negative=1,this.strip()},s.prototype._wordDiv=function(e,t){var r=(this.length,e.length),i=this.clone(),n=e,o=0|n.words[n.length-1];0!==(r=26-this._countBits(o))&&(n=n.ushln(r),i.iushln(r),o=0|n.words[n.length-1]);var a,c=i.length-n.length;if("mod"!==t){(a=new s(null)).length=c+1,a.words=new Array(a.length);for(var u=0;u<a.length;u++)a.words[u]=0}var l=i.clone()._ishlnsubmul(n,1,c);0===l.negative&&(i=l,a&&(a.words[c]=1));for(var d=c-1;d>=0;d--){var f=67108864*(0|i.words[n.length+d])+(0|i.words[n.length+d-1]);for(f=Math.min(f/o|0,67108863),i._ishlnsubmul(n,f,d);0!==i.negative;)f--,i.negative=0,i._ishlnsubmul(n,1,d),i.isZero()||(i.negative^=1);a&&(a.words[d]=f)}return a&&a.strip(),i.strip(),"div"!==t&&0!==r&&i.iushrn(r),{div:a||null,mod:i}},s.prototype.divmod=function(e,t,r){return i(!e.isZero()),this.isZero()?{div:new s(0),mod:new s(0)}:0!==this.negative&&0===e.negative?(a=this.neg().divmod(e,t),"mod"!==t&&(n=a.div.neg()),"div"!==t&&(o=a.mod.neg(),r&&0!==o.negative&&o.iadd(e)),{div:n,mod:o}):0===this.negative&&0!==e.negative?(a=this.divmod(e.neg(),t),"mod"!==t&&(n=a.div.neg()),{div:n,mod:a.mod}):0!=(this.negative&e.negative)?(a=this.neg().divmod(e.neg(),t),"div"!==t&&(o=a.mod.neg(),r&&0!==o.negative&&o.isub(e)),{div:a.div,mod:o}):e.length>this.length||this.cmp(e)<0?{div:new s(0),mod:this}:1===e.length?"div"===t?{div:this.divn(e.words[0]),mod:null}:"mod"===t?{div:null,mod:new s(this.modn(e.words[0]))}:{div:this.divn(e.words[0]),mod:new s(this.modn(e.words[0]))}:this._wordDiv(e,t);var n,o,a},s.prototype.div=function(e){return this.divmod(e,"div",!1).div},s.prototype.mod=function(e){return this.divmod(e,"mod",!1).mod},s.prototype.umod=function(e){return this.divmod(e,"mod",!0).mod},s.prototype.divRound=function(e){var t=this.divmod(e);if(t.mod.isZero())return t.div;var r=0!==t.div.negative?t.mod.isub(e):t.mod,i=e.ushrn(1),n=e.andln(1),s=r.cmp(i);return s<0||1===n&&0===s?t.div:0!==t.div.negative?t.div.isubn(1):t.div.iaddn(1)},s.prototype.modn=function(e){i(e<=67108863);for(var t=67108864%e,r=0,n=this.length-1;n>=0;n--)r=(t*r+(0|this.words[n]))%e;return r},s.prototype.idivn=function(e){i(e<=67108863);for(var t=0,r=this.length-1;r>=0;r--){var n=(0|this.words[r])+67108864*t;this.words[r]=n/e|0,t=n%e}return this.strip()},s.prototype.divn=function(e){return 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this._expand(r+1),this.words[r]|=n,this;for(var s=n,o=r;0!==s&&o<this.length;o++){var a=0|this.words[o];s=(a+=s)>>>26,a&=67108863,this.words[o]=a}return 0!==s&&(this.words[o]=s,this.length++),this},s.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},s.prototype.cmpn=function(e){var t,r=e<0;if(0!==this.negative&&!r)return-1;if(0===this.negative&&r)return 1;if(this.strip(),this.length>1)t=1;else{r&&(e=-e),i(e<=67108863,"Number is too big");var n=0|this.words[0];t=n===e?0:n<e?-1:1}return 0!==this.negative?0|-t:t},s.prototype.cmp=function(e){if(0!==this.negative&&0===e.negative)return-1;if(0===this.negative&&0!==e.negative)return 1;var t=this.ucmp(e);return 0!==this.negative?0|-t:t},s.prototype.ucmp=function(e){if(this.length>e.length)return 1;if(this.length<e.length)return-1;for(var t=0,r=this.length-1;r>=0;r--){var i=0|this.words[r],n=0|e.words[r];if(i!==n){i<n?t=-1:i>n&&(t=1);break}}return t},s.prototype.gtn=function(e){return 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d=o[u];a(0!==d),c="affine"===e.type?d>0?c.mixedAdd(n[d-1>>1]):c.mixedAdd(n[-d-1>>1].neg()):d>0?c.add(n[d-1>>1]):c.add(n[-d-1>>1].neg())}return"affine"===e.type?c.toP():c},c.prototype._wnafMulAdd=function(e,t,r,i,n){var a,c,u,l=this._wnafT1,d=this._wnafT2,f=this._wnafT3,h=0;for(a=0;a<i;a++){var p=(u=t[a])._getNAFPoints(e);l[a]=p.wnd,d[a]=p.points}for(a=i-1;a>=1;a-=2){var g=a-1,y=a;if(1===l[g]&&1===l[y]){var m=[t[g],null,null,t[y]];0===t[g].y.cmp(t[y].y)?(m[1]=t[g].add(t[y]),m[2]=t[g].toJ().mixedAdd(t[y].neg())):0===t[g].y.cmp(t[y].y.redNeg())?(m[1]=t[g].toJ().mixedAdd(t[y]),m[2]=t[g].add(t[y].neg())):(m[1]=t[g].toJ().mixedAdd(t[y]),m[2]=t[g].toJ().mixedAdd(t[y].neg()));var b=[-3,-1,-5,-7,0,7,5,1,3],v=o(r[g],r[y]);for(h=Math.max(v[0].length,h),f[g]=new Array(h),f[y]=new Array(h),c=0;c<h;c++){var w=0|v[0][c],_=0|v[1][c];f[g][c]=b[3*(w+1)+(_+1)],f[y][c]=0,d[g]=m}}else f[g]=s(r[g],l[g],this._bitLength),f[y]=s(r[y],l[y],this._bitLength),h=Math.max(f[g].length,h),h=Math.max(f[y].length,h)}var E=this.jpoint(null,null,null),S=this._wnafT4;for(a=h;a>=0;a--){for(var T=0;a>=0;){var A=!0;for(c=0;c<i;c++)S[c]=0|f[c][a],0!==S[c]&&(A=!1);if(!A)break;T++,a--}if(a>=0&&T++,E=E.dblp(T),a<0)break;for(c=0;c<i;c++){var k=S[c];0!==k&&(k>0?u=d[c][k-1>>1]:k<0&&(u=d[c][-k-1>>1].neg()),E="affine"===u.type?E.mixedAdd(u):E.add(u))}}for(a=0;a<i;a++)d[a]=null;return n?E:E.toP()},c.BasePoint=u,u.prototype.eq=function(){throw new Error("Not implemented")},u.prototype.validate=function(){return this.curve.validate(this)},c.prototype.decodePoint=function(e,t){e=n.toArray(e,t);var r=this.p.byteLength();if((4===e[0]||6===e[0]||7===e[0])&&e.length-1==2*r)return 6===e[0]?a(e[e.length-1]%2==0):7===e[0]&&a(e[e.length-1]%2==1),this.point(e.slice(1,1+r),e.slice(1+r,1+2*r));if((2===e[0]||3===e[0])&&e.length-1===r)return this.pointFromX(e.slice(1,1+r),3===e[0]);throw new Error("Unknown point format")},u.prototype.encodeCompressed=function(e){return this.encode(e,!0)},u.prototype._encode=function(e){var t=this.curve.p.byteLength(),r=this.getX().toArray("be",t);return e?[this.getY().isEven()?2:3].concat(r):[4].concat(r,this.getY().toArray("be",t))},u.prototype.encode=function(e,t){return n.encode(this._encode(t),e)},u.prototype.precompute=function(e){if(this.precomputed)return this;var t={doubles:null,naf:null,beta:null};return t.naf=this._getNAFPoints(8),t.doubles=this._getDoubles(4,e),t.beta=this._getBeta(),this.precomputed=t,this},u.prototype._hasDoubles=function(e){if(!this.precomputed)return!1;var t=this.precomputed.doubles;return!!t&&t.points.length>=Math.ceil((e.bitLength()+1)/t.step)},u.prototype._getDoubles=function(e,t){if(this.precomputed&&this.precomputed.doubles)return this.precomputed.doubles;for(var r=[this],i=this,n=0;n<t;n+=e){for(var s=0;s<e;s++)i=i.dbl();r.push(i)}return{step:e,points:r}},u.prototype._getNAFPoints=function(e){if(this.precomputed&&this.precomputed.naf)return this.precomputed.naf;for(var t=[this],r=(1<<e)-1,i=1===r?null:this.dbl(),n=1;n<r;n++)t[n]=t[n-1].add(i);return{wnd:e,points:t}},u.prototype._getBeta=function(){return null},u.prototype.dblp=function(e){for(var t=this,r=0;r<e;r++)t=t.dbl();return t}},{"bn.js":"c8Lvi","../utils":"959xT"}],kfe4L:[function(e,t,r){"use strict";var i=e("../utils"),n=e("bn.js"),s=e("inherits"),o=e("./base"),a=i.assert;function c(e){o.call(this,"short",e),this.a=new n(e.a,16).toRed(this.red),this.b=new n(e.b,16).toRed(this.red),this.tinv=this.two.redInvm(),this.zeroA=0===this.a.fromRed().cmpn(0),this.threeA=0===this.a.fromRed().sub(this.p).cmpn(-3),this.endo=this._getEndomorphism(e),this._endoWnafT1=new Array(4),this._endoWnafT2=new Array(4)}function u(e,t,r,i){o.BasePoint.call(this,e,"affine"),null===t&&null===r?(this.x=null,this.y=null,this.inf=!0):(this.x=new n(t,16),this.y=new n(r,16),i&&(this.x.forceRed(this.curve.red),this.y.forceRed(this.curve.red)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.inf=!1)}function l(e,t,r,i){o.BasePoint.call(this,e,"jacobian"),null===t&&null===r&&null===i?(this.x=this.curve.one,this.y=this.curve.one,this.z=new n(0)):(this.x=new n(t,16),this.y=new n(r,16),this.z=new n(i,16)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.zOne=this.z===this.curve.one}s(c,o),t.exports=c,c.prototype._getEndomorphism=function(e){if(this.zeroA&&this.g&&this.n&&1===this.p.modn(3)){var t,r;if(e.beta)t=new n(e.beta,16).toRed(this.red);else{var i=this._getEndoRoots(this.p);t=(t=i[0].cmp(i[1])<0?i[0]:i[1]).toRed(this.red)}if(e.lambda)r=new n(e.lambda,16);else{var s=this._getEndoRoots(this.n);0===this.g.mul(s[0]).x.cmp(this.g.x.redMul(t))?r=s[0]:(r=s[1],a(0===this.g.mul(r).x.cmp(this.g.x.redMul(t))))}return{beta:t,lambda:r,basis:e.basis?e.basis.map((function(e){return{a:new n(e.a,16),b:new n(e.b,16)}})):this._getEndoBasis(r)}}},c.prototype._getEndoRoots=function(e){var t=e===this.p?this.red:n.mont(e),r=new n(2).toRed(t).redInvm(),i=r.redNeg(),s=new n(3).toRed(t).redNeg().redSqrt().redMul(r);return[i.redAdd(s).fromRed(),i.redSub(s).fromRed()]},c.prototype._getEndoBasis=function(e){for(var t,r,i,s,o,a,c,u,l,d=this.n.ushrn(Math.floor(this.n.bitLength()/2)),f=e,h=this.n.clone(),p=new n(1),g=new n(0),y=new n(0),m=new n(1),b=0;0!==f.cmpn(0);){var v=h.div(f);u=h.sub(v.mul(f)),l=y.sub(v.mul(p));var w=m.sub(v.mul(g));if(!i&&u.cmp(d)<0)t=c.neg(),r=p,i=u.neg(),s=l;else if(i&&2==++b)break;c=u,h=f,f=u,y=p,p=l,m=g,g=w}o=u.neg(),a=l;var _=i.sqr().add(s.sqr());return o.sqr().add(a.sqr()).cmp(_)>=0&&(o=t,a=r),i.negative&&(i=i.neg(),s=s.neg()),o.negative&&(o=o.neg(),a=a.neg()),[{a:i,b:s},{a:o,b:a}]},c.prototype._endoSplit=function(e){var t=this.endo.basis,r=t[0],i=t[1],n=i.b.mul(e).divRound(this.n),s=r.b.neg().mul(e).divRound(this.n),o=n.mul(r.a),a=s.mul(i.a),c=n.mul(r.b),u=s.mul(i.b);return{k1:e.sub(o).sub(a),k2:c.add(u).neg()}},c.prototype.pointFromX=function(e,t){(e=new n(e,16)).red||(e=e.toRed(this.red));var r=e.redSqr().redMul(e).redIAdd(e.redMul(this.a)).redIAdd(this.b),i=r.redSqrt();if(0!==i.redSqr().redSub(r).cmp(this.zero))throw new Error("invalid point");var s=i.fromRed().isOdd();return(t&&!s||!t&&s)&&(i=i.redNeg()),this.point(e,i)},c.prototype.validate=function(e){if(e.inf)return!0;var t=e.x,r=e.y,i=this.a.redMul(t),n=t.redSqr().redMul(t).redIAdd(i).redIAdd(this.b);return 0===r.redSqr().redISub(n).cmpn(0)},c.prototype._endoWnafMulAdd=function(e,t,r){for(var i=this._endoWnafT1,n=this._endoWnafT2,s=0;s<e.length;s++){var o=this._endoSplit(t[s]),a=e[s],c=a._getBeta();o.k1.negative&&(o.k1.ineg(),a=a.neg(!0)),o.k2.negative&&(o.k2.ineg(),c=c.neg(!0)),i[2*s]=a,i[2*s+1]=c,n[2*s]=o.k1,n[2*s+1]=o.k2}for(var u=this._wnafMulAdd(1,i,n,2*s,r),l=0;l<2*s;l++)i[l]=null,n[l]=null;return u},s(u,o.BasePoint),c.prototype.point=function(e,t,r){return new u(this,e,t,r)},c.prototype.pointFromJSON=function(e,t){return u.fromJSON(this,e,t)},u.prototype._getBeta=function(){if(this.curve.endo){var e=this.precomputed;if(e&&e.beta)return e.beta;var t=this.curve.point(this.x.redMul(this.curve.endo.beta),this.y);if(e){var r=this.curve,i=function(e){return r.point(e.x.redMul(r.endo.beta),e.y)};e.beta=t,t.precomputed={beta:null,naf:e.naf&&{wnd:e.naf.wnd,points:e.naf.points.map(i)},doubles:e.doubles&&{step:e.doubles.step,points:e.doubles.points.map(i)}}}return t}},u.prototype.toJSON=function(){return this.precomputed?[this.x,this.y,this.precomputed&&{doubles:this.precomputed.doubles&&{step:this.precomputed.doubles.step,points:this.precomputed.doubles.points.slice(1)},naf:this.precomputed.naf&&{wnd:this.precomputed.naf.wnd,points:this.precomputed.naf.points.slice(1)}}]:[this.x,this.y]},u.fromJSON=function(e,t,r){"string"==typeof t&&(t=JSON.parse(t));var i=e.point(t[0],t[1],r);if(!t[2])return i;function n(t){return e.point(t[0],t[1],r)}var s=t[2];return i.precomputed={beta:null,doubles:s.doubles&&{step:s.doubles.step,points:[i].concat(s.doubles.points.map(n))},naf:s.naf&&{wnd:s.naf.wnd,points:[i].concat(s.naf.points.map(n))}},i},u.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+">"},u.prototype.isInfinity=function(){return this.inf},u.prototype.add=function(e){if(this.inf)return e;if(e.inf)return this;if(this.eq(e))return this.dbl();if(this.neg().eq(e))return this.curve.point(null,null);if(0===this.x.cmp(e.x))return this.curve.point(null,null);var t=this.y.redSub(e.y);0!==t.cmpn(0)&&(t=t.redMul(this.x.redSub(e.x).redInvm()));var r=t.redSqr().redISub(this.x).redISub(e.x),i=t.redMul(this.x.redSub(r)).redISub(this.y);return this.curve.point(r,i)},u.prototype.dbl=function(){if(this.inf)return this;var e=this.y.redAdd(this.y);if(0===e.cmpn(0))return this.curve.point(null,null);var t=this.curve.a,r=this.x.redSqr(),i=e.redInvm(),n=r.redAdd(r).redIAdd(r).redIAdd(t).redMul(i),s=n.redSqr().redISub(this.x.redAdd(this.x)),o=n.redMul(this.x.redSub(s)).redISub(this.y);return this.curve.point(s,o)},u.prototype.getX=function(){return this.x.fromRed()},u.prototype.getY=function(){return this.y.fromRed()},u.prototype.mul=function(e){return e=new n(e,16),this.isInfinity()?this:this._hasDoubles(e)?this.curve._fixedNafMul(this,e):this.curve.endo?this.curve._endoWnafMulAdd([this],[e]):this.curve._wnafMul(this,e)},u.prototype.mulAdd=function(e,t,r){var i=[this,t],n=[e,r];return this.curve.endo?this.curve._endoWnafMulAdd(i,n):this.curve._wnafMulAdd(1,i,n,2)},u.prototype.jmulAdd=function(e,t,r){var i=[this,t],n=[e,r];return this.curve.endo?this.curve._endoWnafMulAdd(i,n,!0):this.curve._wnafMulAdd(1,i,n,2,!0)},u.prototype.eq=function(e){return this===e||this.inf===e.inf&&(this.inf||0===this.x.cmp(e.x)&&0===this.y.cmp(e.y))},u.prototype.neg=function(e){if(this.inf)return this;var t=this.curve.point(this.x,this.y.redNeg());if(e&&this.precomputed){var r=this.precomputed,i=function(e){return e.neg()};t.precomputed={naf:r.naf&&{wnd:r.naf.wnd,points:r.naf.points.map(i)},doubles:r.doubles&&{step:r.doubles.step,points:r.doubles.points.map(i)}}}return t},u.prototype.toJ=function(){return this.inf?this.curve.jpoint(null,null,null):this.curve.jpoint(this.x,this.y,this.curve.one)},s(l,o.BasePoint),c.prototype.jpoint=function(e,t,r){return new l(this,e,t,r)},l.prototype.toP=function(){if(this.isInfinity())return this.curve.point(null,null);var e=this.z.redInvm(),t=e.redSqr(),r=this.x.redMul(t),i=this.y.redMul(t).redMul(e);return this.curve.point(r,i)},l.prototype.neg=function(){return this.curve.jpoint(this.x,this.y.redNeg(),this.z)},l.prototype.add=function(e){if(this.isInfinity())return e;if(e.isInfinity())return this;var t=e.z.redSqr(),r=this.z.redSqr(),i=this.x.redMul(t),n=e.x.redMul(r),s=this.y.redMul(t.redMul(e.z)),o=e.y.redMul(r.redMul(this.z)),a=i.redSub(n),c=s.redSub(o);if(0===a.cmpn(0))return 0!==c.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var u=a.redSqr(),l=u.redMul(a),d=i.redMul(u),f=c.redSqr().redIAdd(l).redISub(d).redISub(d),h=c.redMul(d.redISub(f)).redISub(s.redMul(l)),p=this.z.redMul(e.z).redMul(a);return this.curve.jpoint(f,h,p)},l.prototype.mixedAdd=function(e){if(this.isInfinity())return e.toJ();if(e.isInfinity())return this;var t=this.z.redSqr(),r=this.x,i=e.x.redMul(t),n=this.y,s=e.y.redMul(t).redMul(this.z),o=r.redSub(i),a=n.redSub(s);if(0===o.cmpn(0))return 0!==a.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var c=o.redSqr(),u=c.redMul(o),l=r.redMul(c),d=a.redSqr().redIAdd(u).redISub(l).redISub(l),f=a.redMul(l.redISub(d)).redISub(n.redMul(u)),h=this.z.redMul(o);return this.curve.jpoint(d,f,h)},l.prototype.dblp=function(e){if(0===e)return this;if(this.isInfinity())return this;if(!e)return this.dbl();var t;if(this.curve.zeroA||this.curve.threeA){var r=this;for(t=0;t<e;t++)r=r.dbl();return r}var i=this.curve.a,n=this.curve.tinv,s=this.x,o=this.y,a=this.z,c=a.redSqr().redSqr(),u=o.redAdd(o);for(t=0;t<e;t++){var l=s.redSqr(),d=u.redSqr(),f=d.redSqr(),h=l.redAdd(l).redIAdd(l).redIAdd(i.redMul(c)),p=s.redMul(d),g=h.redSqr().redISub(p.redAdd(p)),y=p.redISub(g),m=h.redMul(y);m=m.redIAdd(m).redISub(f);var b=u.redMul(a);t+1<e&&(c=c.redMul(f)),s=g,a=b,u=m}return this.curve.jpoint(s,u.redMul(n),a)},l.prototype.dbl=function(){return this.isInfinity()?this:this.curve.zeroA?this._zeroDbl():this.curve.threeA?this._threeDbl():this._dbl()},l.prototype._zeroDbl=function(){var e,t,r;if(this.zOne){var i=this.x.redSqr(),n=this.y.redSqr(),s=n.redSqr(),o=this.x.redAdd(n).redSqr().redISub(i).redISub(s);o=o.redIAdd(o);var a=i.redAdd(i).redIAdd(i),c=a.redSqr().redISub(o).redISub(o),u=s.redIAdd(s);u=(u=u.redIAdd(u)).redIAdd(u),e=c,t=a.redMul(o.redISub(c)).redISub(u),r=this.y.redAdd(this.y)}else{var l=this.x.redSqr(),d=this.y.redSqr(),f=d.redSqr(),h=this.x.redAdd(d).redSqr().redISub(l).redISub(f);h=h.redIAdd(h);var p=l.redAdd(l).redIAdd(l),g=p.redSqr(),y=f.redIAdd(f);y=(y=y.redIAdd(y)).redIAdd(y),e=g.redISub(h).redISub(h),t=p.redMul(h.redISub(e)).redISub(y),r=(r=this.y.redMul(this.z)).redIAdd(r)}return this.curve.jpoint(e,t,r)},l.prototype._threeDbl=function(){var e,t,r;if(this.zOne){var i=this.x.redSqr(),n=this.y.redSqr(),s=n.redSqr(),o=this.x.redAdd(n).redSqr().redISub(i).redISub(s);o=o.redIAdd(o);var a=i.redAdd(i).redIAdd(i).redIAdd(this.curve.a),c=a.redSqr().redISub(o).redISub(o);e=c;var u=s.redIAdd(s);u=(u=u.redIAdd(u)).redIAdd(u),t=a.redMul(o.redISub(c)).redISub(u),r=this.y.redAdd(this.y)}else{var l=this.z.redSqr(),d=this.y.redSqr(),f=this.x.redMul(d),h=this.x.redSub(l).redMul(this.x.redAdd(l));h=h.redAdd(h).redIAdd(h);var p=f.redIAdd(f),g=(p=p.redIAdd(p)).redAdd(p);e=h.redSqr().redISub(g),r=this.y.redAdd(this.z).redSqr().redISub(d).redISub(l);var y=d.redSqr();y=(y=(y=y.redIAdd(y)).redIAdd(y)).redIAdd(y),t=h.redMul(p.redISub(e)).redISub(y)}return this.curve.jpoint(e,t,r)},l.prototype._dbl=function(){var e=this.curve.a,t=this.x,r=this.y,i=this.z,n=i.redSqr().redSqr(),s=t.redSqr(),o=r.redSqr(),a=s.redAdd(s).redIAdd(s).redIAdd(e.redMul(n)),c=t.redAdd(t),u=(c=c.redIAdd(c)).redMul(o),l=a.redSqr().redISub(u.redAdd(u)),d=u.redISub(l),f=o.redSqr();f=(f=(f=f.redIAdd(f)).redIAdd(f)).redIAdd(f);var h=a.redMul(d).redISub(f),p=r.redAdd(r).redMul(i);return this.curve.jpoint(l,h,p)},l.prototype.trpl=function(){if(!this.curve.zeroA)return this.dbl().add(this);var e=this.x.redSqr(),t=this.y.redSqr(),r=this.z.redSqr(),i=t.redSqr(),n=e.redAdd(e).redIAdd(e),s=n.redSqr(),o=this.x.redAdd(t).redSqr().redISub(e).redISub(i),a=(o=(o=(o=o.redIAdd(o)).redAdd(o).redIAdd(o)).redISub(s)).redSqr(),c=i.redIAdd(i);c=(c=(c=c.redIAdd(c)).redIAdd(c)).redIAdd(c);var u=n.redIAdd(o).redSqr().redISub(s).redISub(a).redISub(c),l=t.redMul(u);l=(l=l.redIAdd(l)).redIAdd(l);var d=this.x.redMul(a).redISub(l);d=(d=d.redIAdd(d)).redIAdd(d);var f=this.y.redMul(u.redMul(c.redISub(u)).redISub(o.redMul(a)));f=(f=(f=f.redIAdd(f)).redIAdd(f)).redIAdd(f);var h=this.z.redAdd(o).redSqr().redISub(r).redISub(a);return this.curve.jpoint(d,f,h)},l.prototype.mul=function(e,t){return e=new n(e,t),this.curve._wnafMul(this,e)},l.prototype.eq=function(e){if("affine"===e.type)return this.eq(e.toJ());if(this===e)return!0;var t=this.z.redSqr(),r=e.z.redSqr();if(0!==this.x.redMul(r).redISub(e.x.redMul(t)).cmpn(0))return!1;var i=t.redMul(this.z),n=r.redMul(e.z);return 0===this.y.redMul(n).redISub(e.y.redMul(i)).cmpn(0)},l.prototype.eqXToP=function(e){var t=this.z.redSqr(),r=e.toRed(this.curve.red).redMul(t);if(0===this.x.cmp(r))return!0;for(var i=e.clone(),n=this.curve.redN.redMul(t);;){if(i.iadd(this.curve.n),i.cmp(this.curve.p)>=0)return!1;if(r.redIAdd(n),0===this.x.cmp(r))return!0}},l.prototype.inspect=function(){return this.isInfinity()?"<EC JPoint Infinity>":"<EC JPoint x: "+this.x.toString(16,2)+" y: "+this.y.toString(16,2)+" z: "+this.z.toString(16,2)+">"},l.prototype.isInfinity=function(){return 0===this.z.cmpn(0)}},{"../utils":"959xT","bn.js":"c8Lvi",inherits:"j5plK","./base":"joYZE"}],j5plK:[function(e,t,r){"function"==typeof Object.create?t.exports=function(e,t){t&&(e.super_=t,e.prototype=Object.create(t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}))}:t.exports=function(e,t){if(t){e.super_=t;var r=function(){};r.prototype=t.prototype,e.prototype=new r,e.prototype.constructor=e}}},{}],exiKb:[function(e,t,r){"use strict";var i=e("bn.js"),n=e("inherits"),s=e("./base"),o=e("../utils");function a(e){s.call(this,"mont",e),this.a=new i(e.a,16).toRed(this.red),this.b=new i(e.b,16).toRed(this.red),this.i4=new i(4).toRed(this.red).redInvm(),this.two=new i(2).toRed(this.red),this.a24=this.i4.redMul(this.a.redAdd(this.two))}function c(e,t,r){s.BasePoint.call(this,e,"projective"),null===t&&null===r?(this.x=this.curve.one,this.z=this.curve.zero):(this.x=new i(t,16),this.z=new i(r,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)))}n(a,s),t.exports=a,a.prototype.validate=function(e){var t=e.normalize().x,r=t.redSqr(),i=r.redMul(t).redAdd(r.redMul(this.a)).redAdd(t);return 0===i.redSqrt().redSqr().cmp(i)},n(c,s.BasePoint),a.prototype.decodePoint=function(e,t){return this.point(o.toArray(e,t),1)},a.prototype.point=function(e,t){return new c(this,e,t)},a.prototype.pointFromJSON=function(e){return c.fromJSON(this,e)},c.prototype.precompute=function(){},c.prototype._encode=function(){return this.getX().toArray("be",this.curve.p.byteLength())},c.fromJSON=function(e,t){return new c(e,t[0],t[1]||e.one)},c.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" z: "+this.z.fromRed().toString(16,2)+">"},c.prototype.isInfinity=function(){return 0===this.z.cmpn(0)},c.prototype.dbl=function(){var e=this.x.redAdd(this.z).redSqr(),t=this.x.redSub(this.z).redSqr(),r=e.redSub(t),i=e.redMul(t),n=r.redMul(t.redAdd(this.curve.a24.redMul(r)));return this.curve.point(i,n)},c.prototype.add=function(){throw new Error("Not supported on Montgomery curve")},c.prototype.diffAdd=function(e,t){var r=this.x.redAdd(this.z),i=this.x.redSub(this.z),n=e.x.redAdd(e.z),s=e.x.redSub(e.z).redMul(r),o=n.redMul(i),a=t.z.redMul(s.redAdd(o).redSqr()),c=t.x.redMul(s.redISub(o).redSqr());return this.curve.point(a,c)},c.prototype.mul=function(e){for(var t=e.clone(),r=this,i=this.curve.point(null,null),n=[];0!==t.cmpn(0);t.iushrn(1))n.push(t.andln(1));for(var s=n.length-1;s>=0;s--)0===n[s]?(r=r.diffAdd(i,this),i=i.dbl()):(i=r.diffAdd(i,this),r=r.dbl());return i},c.prototype.mulAdd=function(){throw new Error("Not supported on Montgomery curve")},c.prototype.jumlAdd=function(){throw new Error("Not supported on Montgomery curve")},c.prototype.eq=function(e){return 0===this.getX().cmp(e.getX())},c.prototype.normalize=function(){return this.x=this.x.redMul(this.z.redInvm()),this.z=this.curve.one,this},c.prototype.getX=function(){return this.normalize(),this.x.fromRed()}},{"bn.js":"c8Lvi",inherits:"j5plK","./base":"joYZE","../utils":"959xT"}],d2B4t:[function(e,t,r){"use strict";var i=e("../utils"),n=e("bn.js"),s=e("inherits"),o=e("./base"),a=i.assert;function c(e){this.twisted=1!=(0|e.a),this.mOneA=this.twisted&&-1==(0|e.a),this.extended=this.mOneA,o.call(this,"edwards",e),this.a=new n(e.a,16).umod(this.red.m),this.a=this.a.toRed(this.red),this.c=new n(e.c,16).toRed(this.red),this.c2=this.c.redSqr(),this.d=new n(e.d,16).toRed(this.red),this.dd=this.d.redAdd(this.d),a(!this.twisted||0===this.c.fromRed().cmpn(1)),this.oneC=1==(0|e.c)}function u(e,t,r,i,s){o.BasePoint.call(this,e,"projective"),null===t&&null===r&&null===i?(this.x=this.curve.zero,this.y=this.curve.one,this.z=this.curve.one,this.t=this.curve.zero,this.zOne=!0):(this.x=new n(t,16),this.y=new n(r,16),this.z=i?new n(i,16):this.curve.one,this.t=s&&new n(s,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.t&&!this.t.red&&(this.t=this.t.toRed(this.curve.red)),this.zOne=this.z===this.curve.one,this.curve.extended&&!this.t&&(this.t=this.x.redMul(this.y),this.zOne||(this.t=this.t.redMul(this.z.redInvm()))))}s(c,o),t.exports=c,c.prototype._mulA=function(e){return this.mOneA?e.redNeg():this.a.redMul(e)},c.prototype._mulC=function(e){return this.oneC?e:this.c.redMul(e)},c.prototype.jpoint=function(e,t,r,i){return this.point(e,t,r,i)},c.prototype.pointFromX=function(e,t){(e=new n(e,16)).red||(e=e.toRed(this.red));var r=e.redSqr(),i=this.c2.redSub(this.a.redMul(r)),s=this.one.redSub(this.c2.redMul(this.d).redMul(r)),o=i.redMul(s.redInvm()),a=o.redSqrt();if(0!==a.redSqr().redSub(o).cmp(this.zero))throw new Error("invalid point");var c=a.fromRed().isOdd();return(t&&!c||!t&&c)&&(a=a.redNeg()),this.point(e,a)},c.prototype.pointFromY=function(e,t){(e=new n(e,16)).red||(e=e.toRed(this.red));var r=e.redSqr(),i=r.redSub(this.c2),s=r.redMul(this.d).redMul(this.c2).redSub(this.a),o=i.redMul(s.redInvm());if(0===o.cmp(this.zero)){if(t)throw new Error("invalid point");return this.point(this.zero,e)}var a=o.redSqrt();if(0!==a.redSqr().redSub(o).cmp(this.zero))throw new Error("invalid point");return a.fromRed().isOdd()!==t&&(a=a.redNeg()),this.point(a,e)},c.prototype.validate=function(e){if(e.isInfinity())return!0;e.normalize();var t=e.x.redSqr(),r=e.y.redSqr(),i=t.redMul(this.a).redAdd(r),n=this.c2.redMul(this.one.redAdd(this.d.redMul(t).redMul(r)));return 0===i.cmp(n)},s(u,o.BasePoint),c.prototype.pointFromJSON=function(e){return u.fromJSON(this,e)},c.prototype.point=function(e,t,r,i){return new u(this,e,t,r,i)},u.fromJSON=function(e,t){return new u(e,t[0],t[1],t[2])},u.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+" z: "+this.z.fromRed().toString(16,2)+">"},u.prototype.isInfinity=function(){return 0===this.x.cmpn(0)&&(0===this.y.cmp(this.z)||this.zOne&&0===this.y.cmp(this.curve.c))},u.prototype._extDbl=function(){var e=this.x.redSqr(),t=this.y.redSqr(),r=this.z.redSqr();r=r.redIAdd(r);var i=this.curve._mulA(e),n=this.x.redAdd(this.y).redSqr().redISub(e).redISub(t),s=i.redAdd(t),o=s.redSub(r),a=i.redSub(t),c=n.redMul(o),u=s.redMul(a),l=n.redMul(a),d=o.redMul(s);return this.curve.point(c,u,d,l)},u.prototype._projDbl=function(){var e,t,r,i,n,s,o=this.x.redAdd(this.y).redSqr(),a=this.x.redSqr(),c=this.y.redSqr();if(this.curve.twisted){var u=(i=this.curve._mulA(a)).redAdd(c);this.zOne?(e=o.redSub(a).redSub(c).redMul(u.redSub(this.curve.two)),t=u.redMul(i.redSub(c)),r=u.redSqr().redSub(u).redSub(u)):(n=this.z.redSqr(),s=u.redSub(n).redISub(n),e=o.redSub(a).redISub(c).redMul(s),t=u.redMul(i.redSub(c)),r=u.redMul(s))}else i=a.redAdd(c),n=this.curve._mulC(this.z).redSqr(),s=i.redSub(n).redSub(n),e=this.curve._mulC(o.redISub(i)).redMul(s),t=this.curve._mulC(i).redMul(a.redISub(c)),r=i.redMul(s);return this.curve.point(e,t,r)},u.prototype.dbl=function(){return this.isInfinity()?this:this.curve.extended?this._extDbl():this._projDbl()},u.prototype._extAdd=function(e){var t=this.y.redSub(this.x).redMul(e.y.redSub(e.x)),r=this.y.redAdd(this.x).redMul(e.y.redAdd(e.x)),i=this.t.redMul(this.curve.dd).redMul(e.t),n=this.z.redMul(e.z.redAdd(e.z)),s=r.redSub(t),o=n.redSub(i),a=n.redAdd(i),c=r.redAdd(t),u=s.redMul(o),l=a.redMul(c),d=s.redMul(c),f=o.redMul(a);return this.curve.point(u,l,f,d)},u.prototype._projAdd=function(e){var t,r,i=this.z.redMul(e.z),n=i.redSqr(),s=this.x.redMul(e.x),o=this.y.redMul(e.y),a=this.curve.d.redMul(s).redMul(o),c=n.redSub(a),u=n.redAdd(a),l=this.x.redAdd(this.y).redMul(e.x.redAdd(e.y)).redISub(s).redISub(o),d=i.redMul(c).redMul(l);return this.curve.twisted?(t=i.redMul(u).redMul(o.redSub(this.curve._mulA(s))),r=c.redMul(u)):(t=i.redMul(u).redMul(o.redSub(s)),r=this.curve._mulC(c).redMul(u)),this.curve.point(d,t,r)},u.prototype.add=function(e){return this.isInfinity()?e:e.isInfinity()?this:this.curve.extended?this._extAdd(e):this._projAdd(e)},u.prototype.mul=function(e){return this._hasDoubles(e)?this.curve._fixedNafMul(this,e):this.curve._wnafMul(this,e)},u.prototype.mulAdd=function(e,t,r){return this.curve._wnafMulAdd(1,[this,t],[e,r],2,!1)},u.prototype.jmulAdd=function(e,t,r){return this.curve._wnafMulAdd(1,[this,t],[e,r],2,!0)},u.prototype.normalize=function(){if(this.zOne)return this;var e=this.z.redInvm();return this.x=this.x.redMul(e),this.y=this.y.redMul(e),this.t&&(this.t=this.t.redMul(e)),this.z=this.curve.one,this.zOne=!0,this},u.prototype.neg=function(){return this.curve.point(this.x.redNeg(),this.y,this.z,this.t&&this.t.redNeg())},u.prototype.getX=function(){return this.normalize(),this.x.fromRed()},u.prototype.getY=function(){return this.normalize(),this.y.fromRed()},u.prototype.eq=function(e){return this===e||0===this.getX().cmp(e.getX())&&0===this.getY().cmp(e.getY())},u.prototype.eqXToP=function(e){var t=e.toRed(this.curve.red).redMul(this.z);if(0===this.x.cmp(t))return!0;for(var r=e.clone(),i=this.curve.redN.redMul(this.z);;){if(r.iadd(this.curve.n),r.cmp(this.curve.p)>=0)return!1;if(t.redIAdd(i),0===this.x.cmp(t))return!0}},u.prototype.toP=u.prototype.normalize,u.prototype.mixedAdd=u.prototype.add},{"../utils":"959xT","bn.js":"c8Lvi",inherits:"j5plK","./base":"joYZE"}],"4unkA":[function(e,t,r){"use strict";var i,n=r,s=e("hash.js"),o=e("./curve"),a=e("./utils").assert;function 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ffffffff",a:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 fffffffc",b:"b3312fa7 e23ee7e4 988e056b e3f82d19 181d9c6e fe814112 0314088f 5013875a c656398d 8a2ed19d 2a85c8ed d3ec2aef",n:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff c7634d81 f4372ddf 581a0db2 48b0a77a ecec196a ccc52973",hash:s.sha384,gRed:!1,g:["aa87ca22 be8b0537 8eb1c71e f320ad74 6e1d3b62 8ba79b98 59f741e0 82542a38 5502f25d bf55296c 3a545e38 72760ab7","3617de4a 96262c6f 5d9e98bf 9292dc29 f8f41dbd 289a147c e9da3113 b5f0b8c0 0a60b1ce 1d7e819d 7a431d7c 90ea0e5f"]}),u("p521",{type:"short",prime:null,p:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff",a:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffc",b:"00000051 953eb961 8e1c9a1f 929a21a0 b68540ee a2da725b 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00700a4d4141d8ab 75eb4dca135978a3",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:s.sha256,gRed:!1,g:["216936d3cd6e53fec0a4e231fdd6dc5c692cc7609525a7b2c9562d608f25d51a","6666666666666666666666666666666666666666666666666666666666666658"]});try{i=e("./precomputed/secp256k1")}catch(e){i=void 0}u("secp256k1",{type:"short",prime:"k256",p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f",a:"0",b:"7",n:"ffffffff ffffffff ffffffff fffffffe baaedce6 af48a03b bfd25e8c 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s(e,t,r);this.Hash=e,this.blockSize=e.blockSize/8,this.outSize=e.outSize/8,this.inner=null,this.outer=null,this._init(i.toArray(t,r))}t.exports=s,s.prototype._init=function(e){e.length>this.blockSize&&(e=(new this.Hash).update(e).digest()),n(e.length<=this.blockSize);for(var t=e.length;t<this.blockSize;t++)e.push(0);for(t=0;t<e.length;t++)e[t]^=54;for(this.inner=(new this.Hash).update(e),t=0;t<e.length;t++)e[t]^=106;this.outer=(new this.Hash).update(e)},s.prototype.update=function(e,t){return this.inner.update(e,t),this},s.prototype.digest=function(e){return 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strict";var i=e("bn.js"),n=e("hmac-drbg"),s=e("../utils"),o=e("../curves"),a=e("brorand"),c=s.assert,u=e("./key"),l=e("./signature");function d(e){if(!(this instanceof d))return new d(e);"string"==typeof e&&(c(Object.prototype.hasOwnProperty.call(o,e),"Unknown curve "+e),e=o[e]),e instanceof o.PresetCurve&&(e={curve:e}),this.curve=e.curve.curve,this.n=this.curve.n,this.nh=this.n.ushrn(1),this.g=this.curve.g,this.g=e.curve.g,this.g.precompute(e.curve.n.bitLength()+1),this.hash=e.hash||e.curve.hash}t.exports=d,d.prototype.keyPair=function(e){return new u(this,e)},d.prototype.keyFromPrivate=function(e,t){return u.fromPrivate(this,e,t)},d.prototype.keyFromPublic=function(e,t){return u.fromPublic(this,e,t)},d.prototype.genKeyPair=function(e){e||(e={});for(var t=new n({hash:this.hash,pers:e.pers,persEnc:e.persEnc||"utf8",entropy:e.entropy||a(this.hash.hmacStrength),entropyEnc:e.entropy&&e.entropyEnc||"utf8",nonce:this.n.toArray()}),r=this.n.byteLength(),s=this.n.sub(new i(2));;){var o=new i(t.generate(r));if(!(o.cmp(s)>0))return o.iaddn(1),this.keyFromPrivate(o)}},d.prototype._truncateToN=function(e,t){var r=8*e.byteLength()-this.n.bitLength();return r>0&&(e=e.ushrn(r)),!t&&e.cmp(this.n)>=0?e.sub(this.n):e},d.prototype.sign=function(e,t,r,s){"object"==typeof r&&(s=r,r=null),s||(s={}),t=this.keyFromPrivate(t,r),e=this._truncateToN(new i(e,16));for(var o=this.n.byteLength(),a=t.getPrivate().toArray("be",o),c=e.toArray("be",o),u=new n({hash:this.hash,entropy:a,nonce:c,pers:s.pers,persEnc:s.persEnc||"utf8"}),d=this.n.sub(new i(1)),f=0;;f++){var h=s.k?s.k(f):new i(u.generate(this.n.byteLength()));if(!((h=this._truncateToN(h,!0)).cmpn(1)<=0||h.cmp(d)>=0)){var p=this.g.mul(h);if(!p.isInfinity()){var g=p.getX(),y=g.umod(this.n);if(0!==y.cmpn(0)){var m=h.invm(this.n).mul(y.mul(t.getPrivate()).iadd(e));if(0!==(m=m.umod(this.n)).cmpn(0)){var b=(p.getY().isOdd()?1:0)|(0!==g.cmp(y)?2:0);return s.canonical&&m.cmp(this.nh)>0&&(m=this.n.sub(m),b^=1),new l({r:y,s:m,recoveryParam:b})}}}}}},d.prototype.verify=function(e,t,r,n){e=this._truncateToN(new i(e,16)),r=this.keyFromPublic(r,n);var s=(t=new l(t,"hex")).r,o=t.s;if(s.cmpn(1)<0||s.cmp(this.n)>=0)return!1;if(o.cmpn(1)<0||o.cmp(this.n)>=0)return!1;var a,c=o.invm(this.n),u=c.mul(e).umod(this.n),d=c.mul(s).umod(this.n);return this.curve._maxwellTrick?!(a=this.g.jmulAdd(u,r.getPublic(),d)).isInfinity()&&a.eqXToP(s):!(a=this.g.mulAdd(u,r.getPublic(),d)).isInfinity()&&0===a.getX().umod(this.n).cmp(s)},d.prototype.recoverPubKey=function(e,t,r,n){c((3&r)===r,"The recovery param is more than two bits"),t=new l(t,n);var s=this.n,o=new i(e),a=t.r,u=t.s,d=1&r,f=r>>1;if(a.cmp(this.curve.p.umod(this.curve.n))>=0&&f)throw new Error("Unable to find sencond key candinate");a=f?this.curve.pointFromX(a.add(this.curve.n),d):this.curve.pointFromX(a,d);var h=t.r.invm(s),p=s.sub(o).mul(h).umod(s),g=u.mul(h).umod(s);return this.g.mulAdd(p,a,g)},d.prototype.getKeyRecoveryParam=function(e,t,r,i){if(null!==(t=new l(t,i)).recoveryParam)return t.recoveryParam;for(var n=0;n<4;n++){var s;try{s=this.recoverPubKey(e,t,n)}catch(e){continue}if(s.eq(r))return n}throw new Error("Unable to find valid recovery factor")}},{"bn.js":"c8Lvi","hmac-drbg":"iPkoP","../utils":"959xT","../curves":"4unkA",brorand:"P54o1","./key":"9sGQ9","./signature":"hmVaw"}],iPkoP:[function(e,t,r){"use strict";var i=e("hash.js"),n=e("minimalistic-crypto-utils"),s=e("minimalistic-assert");function o(e){if(!(this instanceof o))return new o(e);this.hash=e.hash,this.predResist=!!e.predResist,this.outLen=this.hash.outSize,this.minEntropy=e.minEntropy||this.hash.hmacStrength,this._reseed=null,this.reseedInterval=null,this.K=null,this.V=null;var t=n.toArray(e.entropy,e.entropyEnc||"hex"),r=n.toArray(e.nonce,e.nonceEnc||"hex"),i=n.toArray(e.pers,e.persEnc||"hex");s(t.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._init(t,r,i)}t.exports=o,o.prototype._init=function(e,t,r){var i=e.concat(t).concat(r);this.K=new Array(this.outLen/8),this.V=new Array(this.outLen/8);for(var n=0;n<this.V.length;n++)this.K[n]=0,this.V[n]=1;this._update(i),this._reseed=1,this.reseedInterval=281474976710656},o.prototype._hmac=function(){return new i.hmac(this.hash,this.K)},o.prototype._update=function(e){var t=this._hmac().update(this.V).update([0]);e&&(t=t.update(e)),this.K=t.digest(),this.V=this._hmac().update(this.V).digest(),e&&(this.K=this._hmac().update(this.V).update([1]).update(e).digest(),this.V=this._hmac().update(this.V).digest())},o.prototype.reseed=function(e,t,r,i){"string"!=typeof t&&(i=r,r=t,t=null),e=n.toArray(e,t),r=n.toArray(r,i),s(e.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._update(e.concat(r||[])),this._reseed=1},o.prototype.generate=function(e,t,r,i){if(this._reseed>this.reseedInterval)throw new Error("Reseed is required");"string"!=typeof t&&(i=r,r=t,t=null),r&&(r=n.toArray(r,i||"hex"),this._update(r));for(var s=[];s.length<e;)this.V=this._hmac().update(this.V).digest(),s=s.concat(this.V);var o=s.slice(0,e);return this._update(r),this._reseed++,n.encode(o,t)}},{"hash.js":"8UgFw","minimalistic-crypto-utils":"3MGAl","minimalistic-assert":"1GrVu"}],"9sGQ9":[function(e,t,r){"use strict";var i=e("bn.js"),n=e("../utils").assert;function s(e,t){this.ec=e,this.priv=null,this.pub=null,t.priv&&this._importPrivate(t.priv,t.privEnc),t.pub&&this._importPublic(t.pub,t.pubEnc)}t.exports=s,s.fromPublic=function(e,t,r){return t instanceof s?t:new s(e,{pub:t,pubEnc:r})},s.fromPrivate=function(e,t,r){return t instanceof s?t:new s(e,{priv:t,privEnc:r})},s.prototype.validate=function(){var e=this.getPublic();return e.isInfinity()?{result:!1,reason:"Invalid public key"}:e.validate()?e.mul(this.ec.curve.n).isInfinity()?{result:!0,reason:null}:{result:!1,reason:"Public key * N != O"}:{result:!1,reason:"Public key is not a point"}},s.prototype.getPublic=function(e,t){return"string"==typeof e&&(t=e,e=null),this.pub||(this.pub=this.ec.g.mul(this.priv)),t?this.pub.encode(t,e):this.pub},s.prototype.getPrivate=function(e){return"hex"===e?this.priv.toString(16,2):this.priv},s.prototype._importPrivate=function(e,t){this.priv=new i(e,t||16),this.priv=this.priv.umod(this.ec.curve.n)},s.prototype._importPublic=function(e,t){if(e.x||e.y)return"mont"===this.ec.curve.type?n(e.x,"Need x coordinate"):"short"!==this.ec.curve.type&&"edwards"!==this.ec.curve.type||n(e.x&&e.y,"Need both x and y coordinate"),void(this.pub=this.ec.curve.point(e.x,e.y));this.pub=this.ec.curve.decodePoint(e,t)},s.prototype.derive=function(e){return e.validate()||n(e.validate(),"public point not validated"),e.mul(this.priv).getX()},s.prototype.sign=function(e,t,r){return this.ec.sign(e,this,t,r)},s.prototype.verify=function(e,t){return this.ec.verify(e,t,this)},s.prototype.inspect=function(){return"<Key priv: "+(this.priv&&this.priv.toString(16,2))+" pub: "+(this.pub&&this.pub.inspect())+" >"}},{"bn.js":"c8Lvi","../utils":"959xT"}],hmVaw:[function(e,t,r){"use strict";var i=e("bn.js"),n=e("../utils"),s=n.assert;function o(e,t){if(e instanceof o)return e;this._importDER(e,t)||(s(e.r&&e.s,"Signature without r or s"),this.r=new i(e.r,16),this.s=new i(e.s,16),void 0===e.recoveryParam?this.recoveryParam=null:this.recoveryParam=e.recoveryParam)}function a(){this.place=0}function c(e,t){var r=e[t.place++];if(!(128&r))return r;var i=15&r;if(0===i||i>4)return!1;for(var n=0,s=0,o=t.place;s<i;s++,o++)n<<=8,n|=e[o],n>>>=0;return!(n<=127)&&(t.place=o,n)}function u(e){for(var t=0,r=e.length-1;!e[t]&&!(128&e[t+1])&&t<r;)t++;return 0===t?e:e.slice(t)}function l(e,t){if(t<128)e.push(t);else{var r=1+(Math.log(t)/Math.LN2>>>3);for(e.push(128|r);--r;)e.push(t>>>(r<<3)&255);e.push(t)}}t.exports=o,o.prototype._importDER=function(e,t){e=n.toArray(e,t);var r=new a;if(48!==e[r.place++])return!1;var s=c(e,r);if(!1===s)return!1;if(s+r.place!==e.length)return!1;if(2!==e[r.place++])return!1;var o=c(e,r);if(!1===o)return!1;var u=e.slice(r.place,o+r.place);if(r.place+=o,2!==e[r.place++])return!1;var l=c(e,r);if(!1===l)return!1;if(e.length!==l+r.place)return!1;var d=e.slice(r.place,l+r.place);if(0===u[0]){if(!(128&u[1]))return!1;u=u.slice(1)}if(0===d[0]){if(!(128&d[1]))return!1;d=d.slice(1)}return this.r=new i(u),this.s=new i(d),this.recoveryParam=null,!0},o.prototype.toDER=function(e){var t=this.r.toArray(),r=this.s.toArray();for(128&t[0]&&(t=[0].concat(t)),128&r[0]&&(r=[0].concat(r)),t=u(t),r=u(r);!(r[0]||128&r[1]);)r=r.slice(1);var i=[2];l(i,t.length),(i=i.concat(t)).push(2),l(i,r.length);var s=i.concat(r),o=[48];return l(o,s.length),o=o.concat(s),n.encode(o,e)}},{"bn.js":"c8Lvi","../utils":"959xT"}],j2H5w:[function(e,t,r){"use strict";var i=e("hash.js"),n=e("../curves"),s=e("../utils"),o=s.assert,a=s.parseBytes,c=e("./key"),u=e("./signature");function l(e){if(o("ed25519"===e,"only tested with ed25519 so far"),!(this instanceof l))return new l(e);e=n[e].curve,this.curve=e,this.g=e.g,this.g.precompute(e.n.bitLength()+1),this.pointClass=e.point().constructor,this.encodingLength=Math.ceil(e.n.bitLength()/8),this.hash=i.sha512}t.exports=l,l.prototype.sign=function(e,t){e=a(e);var r=this.keyFromSecret(t),i=this.hashInt(r.messagePrefix(),e),n=this.g.mul(i),s=this.encodePoint(n),o=this.hashInt(s,r.pubBytes(),e).mul(r.priv()),c=i.add(o).umod(this.curve.n);return this.makeSignature({R:n,S:c,Rencoded:s})},l.prototype.verify=function(e,t,r){e=a(e),t=this.makeSignature(t);var i=this.keyFromPublic(r),n=this.hashInt(t.Rencoded(),i.pubBytes(),e),s=this.g.mul(t.S());return t.R().add(i.pub().mul(n)).eq(s)},l.prototype.hashInt=function(){for(var e=this.hash(),t=0;t<arguments.length;t++)e.update(arguments[t]);return s.intFromLE(e.digest()).umod(this.curve.n)},l.prototype.keyFromPublic=function(e){return c.fromPublic(this,e)},l.prototype.keyFromSecret=function(e){return c.fromSecret(this,e)},l.prototype.makeSignature=function(e){return e instanceof u?e:new u(this,e)},l.prototype.encodePoint=function(e){var t=e.getY().toArray("le",this.encodingLength);return t[this.encodingLength-1]|=e.getX().isOdd()?128:0,t},l.prototype.decodePoint=function(e){var t=(e=s.parseBytes(e)).length-1,r=e.slice(0,t).concat(-129&e[t]),i=0!=(128&e[t]),n=s.intFromLE(r);return this.curve.pointFromY(n,i)},l.prototype.encodeInt=function(e){return e.toArray("le",this.encodingLength)},l.prototype.decodeInt=function(e){return s.intFromLE(e)},l.prototype.isPoint=function(e){return e instanceof this.pointClass}},{"hash.js":"8UgFw","../curves":"4unkA","../utils":"959xT","./key":"8PrWd","./signature":"8yfJh"}],"8PrWd":[function(e,t,r){"use strict";var i=e("../utils"),n=i.assert,s=i.parseBytes,o=i.cachedProperty;function a(e,t){this.eddsa=e,this._secret=s(t.secret),e.isPoint(t.pub)?this._pub=t.pub:this._pubBytes=s(t.pub)}a.fromPublic=function(e,t){return t instanceof a?t:new a(e,{pub:t})},a.fromSecret=function(e,t){return t instanceof a?t:new a(e,{secret:t})},a.prototype.secret=function(){return this._secret},o(a,"pubBytes",(function(){return this.eddsa.encodePoint(this.pub())})),o(a,"pub",(function(){return this._pubBytes?this.eddsa.decodePoint(this._pubBytes):this.eddsa.g.mul(this.priv())})),o(a,"privBytes",(function(){var e=this.eddsa,t=this.hash(),r=e.encodingLength-1,i=t.slice(0,e.encodingLength);return i[0]&=248,i[r]&=127,i[r]|=64,i})),o(a,"priv",(function(){return this.eddsa.decodeInt(this.privBytes())})),o(a,"hash",(function(){return this.eddsa.hash().update(this.secret()).digest()})),o(a,"messagePrefix",(function(){return this.hash().slice(this.eddsa.encodingLength)})),a.prototype.sign=function(e){return n(this._secret,"KeyPair can only verify"),this.eddsa.sign(e,this)},a.prototype.verify=function(e,t){return this.eddsa.verify(e,t,this)},a.prototype.getSecret=function(e){return n(this._secret,"KeyPair is public only"),i.encode(this.secret(),e)},a.prototype.getPublic=function(e){return i.encode(this.pubBytes(),e)},t.exports=a},{"../utils":"959xT"}],"8yfJh":[function(e,t,r){"use strict";var i=e("bn.js"),n=e("../utils"),s=n.assert,o=n.cachedProperty,a=n.parseBytes;function c(e,t){this.eddsa=e,"object"!=typeof t&&(t=a(t)),Array.isArray(t)&&(t={R:t.slice(0,e.encodingLength),S:t.slice(e.encodingLength)}),s(t.R&&t.S,"Signature without R or S"),e.isPoint(t.R)&&(this._R=t.R),t.S instanceof i&&(this._S=t.S),this._Rencoded=Array.isArray(t.R)?t.R:t.Rencoded,this._Sencoded=Array.isArray(t.S)?t.S:t.Sencoded}o(c,"S",(function(){return this.eddsa.decodeInt(this.Sencoded())})),o(c,"R",(function(){return this.eddsa.decodePoint(this.Rencoded())})),o(c,"Rencoded",(function(){return this.eddsa.encodePoint(this.R())})),o(c,"Sencoded",(function(){return this.eddsa.encodeInt(this.S())})),c.prototype.toBytes=function(){return this.Rencoded().concat(this.Sencoded())},c.prototype.toHex=function(){return n.encode(this.toBytes(),"hex").toUpperCase()},t.exports=c},{"bn.js":"c8Lvi","../utils":"959xT"}],kdBuU:[function(e,t,r){"use strict";const i=e("err-code"),{concat:n}=e("uint8arrays/concat"),{fromString:s}=e("uint8arrays/from-string"),o=e("../hmac"),a={"AES-128":{ivSize:16,keySize:16},"AES-256":{ivSize:16,keySize:32},Blowfish:{ivSize:8,cipherKeySize:32}};t.exports=async(e,t,r)=>{const c=a[e];if(!c){const t=Object.keys(a).join(" / ");throw i(new Error(`unknown cipher type '${e}'. Must be ${t}`),"ERR_INVALID_CIPHER_TYPE")}if(!t)throw i(new Error("missing hash type"),"ERR_MISSING_HASH_TYPE");const u=c.keySize,l=c.ivSize,d=s("key expansion"),f=2*(l+u+20),h=await o.create(t,r);let p=await h.digest(d);const g=[];let y=0;for(;y<f;){const e=await h.digest(n([p,d]));let t=e.length;y+t>f&&(t=f-y),g.push(e),y+=t,p=await h.digest(p)}const m=f/2,b=n(g),v=b.slice(0,m),w=b.slice(m,f),_=e=>({iv:e.slice(0,l),cipherKey:e.slice(l,l+u),macKey:e.slice(l+u)});return{k1:_(v),k2:_(w)}}},{"err-code":"chZjB","uint8arrays/concat":"4EBjG","uint8arrays/from-string":"dF7Y4","../hmac":"JUsR3"}],JUsR3:[function(e,t,r){"use strict";const i=e("../webcrypto"),n=e("./lengths"),s={SHA1:"SHA-1",SHA256:"SHA-256",SHA512:"SHA-512"};r.create=async function(e,t){const r=s[e],o=await i.get().subtle.importKey("raw",t,{name:"HMAC",hash:{name:r}},!1,["sign"]);return{digest:async e=>(async(e,t)=>{const r=await i.get().subtle.sign({name:"HMAC"},e,t);return new Uint8Array(r,r.byteOffset,r.byteLength)})(o,e),length:n[e]}}},{"../webcrypto":"i99ng","./lengths":"8g8ed"}],"8g8ed":[function(e,t,r){"use strict";t.exports={SHA1:20,SHA256:32,SHA512:64}},{}],ds3K5:[function(e,t,r){"use strict";const i=e("./ecdh");t.exports=async e=>i.generateEphmeralKeyPair(e)},{"./ecdh":"bSsHl"}],bSsHl:[function(e,t,r){"use strict";const i=e("err-code"),n=e("../webcrypto"),{base64urlToBuffer:s}=e("../util"),o=e("./validate-curve-type"),{toString:a}=e("uint8arrays/to-string"),{concat:c}=e("uint8arrays/concat"),{equals:u}=e("uint8arrays/equals"),l={"P-256":256,"P-384":384,"P-521":521};r.generateEphmeralKeyPair=async function(e){o(Object.keys(l),e);const t=await n.get().subtle.generateKey({name:"ECDH",namedCurve:e},!0,["deriveBits"]);return{key:f(await n.get().subtle.exportKey("jwk",t.publicKey)),genSharedKey:async(r,i)=>{let s;s=i?await n.get().subtle.importKey("jwk",p(e,i),{name:"ECDH",namedCurve:e},!1,["deriveBits"]):t.privateKey;const o=[await n.get().subtle.importKey("jwk",h(e,r),{name:"ECDH",namedCurve:e},!1,[]),s],a=await n.get().subtle.deriveBits({name:"ECDH",namedCurve:e,public:o[0]},o[1],l[e]);return new Uint8Array(a,a.byteOffset,a.byteLength)}}};const d={"P-256":32,"P-384":48,"P-521":66};function f(e){const t=d[e.crv];return c([Uint8Array.from([4]),s(e.x,t),s(e.y,t)],1+2*t)}function h(e,t){const r=d[e];if(u(!t.slice(0,1),Uint8Array.from([4])))throw i(new Error("Cannot unmarshal public key - invalid key format"),"ERR_INVALID_KEY_FORMAT");return{kty:"EC",crv:e,x:a(t.slice(1,r+1),"base64url"),y:a(t.slice(1+r),"base64url"),ext:!0}}const p=(e,t)=>({...h(e,t.public),d:a(t.private,"base64url")})},{"err-code":"chZjB","../webcrypto":"i99ng","../util":"ffmp6","./validate-curve-type":"8CFUR","uint8arrays/to-string":"hC8JB","uint8arrays/concat":"4EBjG","uint8arrays/equals":"eY3cX"}],"8CFUR":[function(e,t,r){"use strict";const i=e("err-code");t.exports=function(e,t){if(!e.includes(t)){const r=e.join(" / ");throw i(new Error(`Unknown curve: ${t}. Must be ${r}`),"ERR_INVALID_CURVE")}}},{"err-code":"chZjB"}],gx31A:[function(e,t,r){"use strict";t.exports=function(e,{className:t,symbolName:r}){const i=Symbol.for(r),n={[t]:class extends e{constructor(...e){super(...e),Object.defineProperty(this,i,{value:!0})}get[Symbol.toStringTag](){return t}}}[t];return n[`is${t}`]=e=>!(!e||!e[i]),n},t.exports.proto=function(e,{className:t,symbolName:r,withoutNew:i}){const n=Symbol.for(r),s={[t]:function(...t){if(i&&!(this instanceof s))return new s(...t);const r=e.call(this,...t)||this;return r&&!r[n]&&Object.defineProperty(r,n,{value:!0}),r}}[t];return s.prototype=Object.create(e.prototype),s.prototype.constructor=s,Object.defineProperty(s.prototype,Symbol.toStringTag,{get:()=>t}),s[`is${t}`]=e=>!(!e||!e[n]),s}},{}],c0IJt:[function(e,t,r){"use strict";var i=e("protobufjs/minimal"),n=i.Reader,s=i.Writer,o=i.util,a=i.roots["libp2p-peer-id"]||(i.roots["libp2p-peer-id"]={});a.PeerIdProto=function(){function e(e){if(e)for(var t=Object.keys(e),r=0;r<t.length;++r)null!=e[t[r]]&&(this[t[r]]=e[t[r]])}return e.prototype.id=o.newBuffer([]),e.prototype.pubKey=o.newBuffer([]),e.prototype.privKey=o.newBuffer([]),e.encode=function(e,t){return t||(t=s.create()),t.uint32(10).bytes(e.id),null!=e.pubKey&&Object.hasOwnProperty.call(e,"pubKey")&&t.uint32(18).bytes(e.pubKey),null!=e.privKey&&Object.hasOwnProperty.call(e,"privKey")&&t.uint32(26).bytes(e.privKey),t},e.decode=function(e,t){e instanceof n||(e=n.create(e));for(var r=void 0===t?e.len:e.pos+t,i=new a.PeerIdProto;e.pos<r;){var s=e.uint32();switch(s>>>3){case 1:i.id=e.bytes();break;case 2:i.pubKey=e.bytes();break;case 3:i.privKey=e.bytes();break;default:e.skipType(7&s)}}if(!i.hasOwnProperty("id"))throw o.ProtocolError("missing required 'id'",{instance:i});return i},e.fromObject=function(e){if(e instanceof a.PeerIdProto)return e;var t=new a.PeerIdProto;return null!=e.id&&("string"==typeof e.id?o.base64.decode(e.id,t.id=o.newBuffer(o.base64.length(e.id)),0):e.id.length&&(t.id=e.id)),null!=e.pubKey&&("string"==typeof e.pubKey?o.base64.decode(e.pubKey,t.pubKey=o.newBuffer(o.base64.length(e.pubKey)),0):e.pubKey.length&&(t.pubKey=e.pubKey)),null!=e.privKey&&("string"==typeof e.privKey?o.base64.decode(e.privKey,t.privKey=o.newBuffer(o.base64.length(e.privKey)),0):e.privKey.length&&(t.privKey=e.privKey)),t},e.toObject=function(e,t){t||(t={});var r={};return t.defaults&&(t.bytes===String?r.id="":(r.id=[],t.bytes!==Array&&(r.id=o.newBuffer(r.id))),t.bytes===String?r.pubKey="":(r.pubKey=[],t.bytes!==Array&&(r.pubKey=o.newBuffer(r.pubKey))),t.bytes===String?r.privKey="":(r.privKey=[],t.bytes!==Array&&(r.privKey=o.newBuffer(r.privKey)))),null!=e.id&&e.hasOwnProperty("id")&&(r.id=t.bytes===String?o.base64.encode(e.id,0,e.id.length):t.bytes===Array?Array.prototype.slice.call(e.id):e.id),null!=e.pubKey&&e.hasOwnProperty("pubKey")&&(r.pubKey=t.bytes===String?o.base64.encode(e.pubKey,0,e.pubKey.length):t.bytes===Array?Array.prototype.slice.call(e.pubKey):e.pubKey),null!=e.privKey&&e.hasOwnProperty("privKey")&&(r.privKey=t.bytes===String?o.base64.encode(e.privKey,0,e.privKey.length):t.bytes===Array?Array.prototype.slice.call(e.privKey):e.privKey),r},e.prototype.toJSON=function(){return this.constructor.toObject(this,i.util.toJSONOptions)},e}(),t.exports=a},{"protobufjs/minimal":"grAXL"}],hDUM1:[function(e,t,r){"use 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 * @license MIT
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t=this.high>>>16,r=65535&this.high,i=this.low>>>16,n=65535&this.low,o=e.high>>>16,a=65535&e.high,c=e.low>>>16,u=0,d=0,f=0,p=0;return f+=(p+=n+(65535&e.low))>>>16,d+=(f+=i+c)>>>16,u+=(d+=r+a)>>>16,u+=t+o,l((f&=65535)<<16|(p&=65535),(u&=65535)<<16|(d&=65535),this.unsigned)},k.subtract=function(e){return s(e)||(e=h(e)),this.add(e.neg())},k.sub=k.subtract,k.multiply=function(e){if(this.isZero())return b;if(s(e)||(e=h(e)),i)return l(i.mul(this.low,this.high,e.low,e.high),i.get_high(),this.unsigned);if(e.isZero())return b;if(this.eq(A))return e.isOdd()?A:b;if(e.eq(A))return this.isOdd()?A:b;if(this.isNegative())return e.isNegative()?this.neg().mul(e.neg()):this.neg().mul(e).neg();if(e.isNegative())return this.mul(e.neg()).neg();if(this.lt(m)&&e.lt(m))return u(this.toNumber()*e.toNumber(),this.unsigned);var t=this.high>>>16,r=65535&this.high,n=this.low>>>16,o=65535&this.low,a=e.high>>>16,c=65535&e.high,d=e.low>>>16,f=65535&e.low,p=0,g=0,y=0,v=0;return y+=(v+=o*f)>>>16,g+=(y+=n*f)>>>16,y&=65535,g+=(y+=o*d)>>>16,p+=(g+=r*f)>>>16,g&=65535,p+=(g+=n*d)>>>16,g&=65535,p+=(g+=o*c)>>>16,p+=t*f+r*d+n*c+o*a,l((y&=65535)<<16|(v&=65535),(p&=65535)<<16|(g&=65535),this.unsigned)},k.mul=k.multiply,k.divide=function(e){if(s(e)||(e=h(e)),e.isZero())throw Error("division by zero");var t,r,n;if(i)return this.unsigned||-2147483648!==this.high||-1!==e.low||-1!==e.high?l((this.unsigned?i.div_u:i.div_s)(this.low,this.high,e.low,e.high),i.get_high(),this.unsigned):this;if(this.isZero())return this.unsigned?v:b;if(this.unsigned){if(e.unsigned||(e=e.toUnsigned()),e.gt(this))return v;if(e.gt(this.shru(1)))return _;n=v}else{if(this.eq(A))return e.eq(w)||e.eq(E)?A:e.eq(A)?w:(t=this.shr(1).div(e).shl(1)).eq(b)?e.isNegative()?w:E:(r=this.sub(e.mul(t)),n=t.add(r.div(e)));if(e.eq(A))return this.unsigned?v:b;if(this.isNegative())return e.isNegative()?this.neg().div(e.neg()):this.neg().div(e).neg();if(e.isNegative())return this.div(e.neg()).neg();n=b}for(r=this;r.gte(e);){t=Math.max(1,Math.floor(r.toNumber()/e.toNumber()));for(var o=Math.ceil(Math.log(t)/Math.LN2),a=o<=48?1:d(2,o-48),c=u(t),f=c.mul(e);f.isNegative()||f.gt(r);)f=(c=u(t-=a,this.unsigned)).mul(e);c.isZero()&&(c=w),n=n.add(c),r=r.sub(f)}return n},k.div=k.divide,k.modulo=function(e){return s(e)||(e=h(e)),i?l((this.unsigned?i.rem_u:i.rem_s)(this.low,this.high,e.low,e.high),i.get_high(),this.unsigned):this.sub(this.div(e).mul(e))},k.mod=k.modulo,k.rem=k.modulo,k.not=function(){return l(~this.low,~this.high,this.unsigned)},k.and=function(e){return s(e)||(e=h(e)),l(this.low&e.low,this.high&e.high,this.unsigned)},k.or=function(e){return s(e)||(e=h(e)),l(this.low|e.low,this.high|e.high,this.unsigned)},k.xor=function(e){return s(e)||(e=h(e)),l(this.low^e.low,this.high^e.high,this.unsigned)},k.shiftLeft=function(e){return s(e)&&(e=e.toInt()),0==(e&=63)?this:e<32?l(this.low<<e,this.high<<e|this.low>>>32-e,this.unsigned):l(0,this.low<<e-32,this.unsigned)},k.shl=k.shiftLeft,k.shiftRight=function(e){return s(e)&&(e=e.toInt()),0==(e&=63)?this:e<32?l(this.low>>>e|this.high<<32-e,this.high>>e,this.unsigned):l(this.high>>e-32,this.high>=0?0:-1,this.unsigned)},k.shr=k.shiftRight,k.shiftRightUnsigned=function(e){if(s(e)&&(e=e.toInt()),0===(e&=63))return this;var t=this.high;return e<32?l(this.low>>>e|t<<32-e,t>>>e,this.unsigned):l(32===e?t:t>>>e-32,0,this.unsigned)},k.shru=k.shiftRightUnsigned,k.shr_u=k.shiftRightUnsigned,k.toSigned=function(){return this.unsigned?l(this.low,this.high,!1):this},k.toUnsigned=function(){return this.unsigned?this:l(this.low,this.high,!0)},k.toBytes=function(e){return e?this.toBytesLE():this.toBytesBE()},k.toBytesLE=function(){var e=this.high,t=this.low;return[255&t,t>>>8&255,t>>>16&255,t>>>24,255&e,e>>>8&255,e>>>16&255,e>>>24]},k.toBytesBE=function(){var e=this.high,t=this.low;return[e>>>24,e>>>16&255,e>>>8&255,255&e,t>>>24,t>>>16&255,t>>>8&255,255&t]},n.fromBytes=function(e,t,r){return r?n.fromBytesLE(e,t):n.fromBytesBE(e,t)},n.fromBytesLE=function(e,t){return new n(e[0]|e[1]<<8|e[2]<<16|e[3]<<24,e[4]|e[5]<<8|e[6]<<16|e[7]<<24,t)},n.fromBytesBE=function(e,t){return new n(e[4]<<24|e[5]<<16|e[6]<<8|e[7],e[0]<<24|e[1]<<16|e[2]<<8|e[3],t)}},{}],ayx1q:[function(e,t,r){"use strict";function i(e){return e&&"object"==typeof e&&"default"in e?e:{default:e}}Object.defineProperty(r,"__esModule",{value:!0});var n=i(e("protobufjs/minimal.js"));const s=n.default.Reader,o=n.default.Writer,a=n.default.util,c=n.default.roots["ipfs-ipns"]||(n.default.roots["ipfs-ipns"]={}),u=c.IpnsEntry=(()=>{function e(e){if(e)for(var t=Object.keys(e),r=0;r<t.length;++r)null!=e[t[r]]&&(this[t[r]]=e[t[r]])}return e.prototype.value=a.newBuffer([]),e.prototype.signature=a.newBuffer([]),e.prototype.validityType=0,e.prototype.validity=a.newBuffer([]),e.prototype.sequence=a.Long?a.Long.fromBits(0,0,!0):0,e.prototype.ttl=a.Long?a.Long.fromBits(0,0,!0):0,e.prototype.pubKey=a.newBuffer([]),e.prototype.signatureV2=a.newBuffer([]),e.prototype.data=a.newBuffer([]),e.encode=function(e,t){return t||(t=o.create()),null!=e.value&&Object.hasOwnProperty.call(e,"value")&&t.uint32(10).bytes(e.value),null!=e.signature&&Object.hasOwnProperty.call(e,"signature")&&t.uint32(18).bytes(e.signature),null!=e.validityType&&Object.hasOwnProperty.call(e,"validityType")&&t.uint32(24).int32(e.validityType),null!=e.validity&&Object.hasOwnProperty.call(e,"validity")&&t.uint32(34).bytes(e.validity),null!=e.sequence&&Object.hasOwnProperty.call(e,"sequence")&&t.uint32(40).uint64(e.sequence),null!=e.ttl&&Object.hasOwnProperty.call(e,"ttl")&&t.uint32(48).uint64(e.ttl),null!=e.pubKey&&Object.hasOwnProperty.call(e,"pubKey")&&t.uint32(58).bytes(e.pubKey),null!=e.signatureV2&&Object.hasOwnProperty.call(e,"signatureV2")&&t.uint32(66).bytes(e.signatureV2),null!=e.data&&Object.hasOwnProperty.call(e,"data")&&t.uint32(74).bytes(e.data),t},e.decode=function(e,t){e instanceof s||(e=s.create(e));for(var r=void 0===t?e.len:e.pos+t,i=new c.IpnsEntry;e.pos<r;){var n=e.uint32();switch(n>>>3){case 1:i.value=e.bytes();break;case 2:i.signature=e.bytes();break;case 3:i.validityType=e.int32();break;case 4:i.validity=e.bytes();break;case 5:i.sequence=e.uint64();break;case 6:i.ttl=e.uint64();break;case 7:i.pubKey=e.bytes();break;case 8:i.signatureV2=e.bytes();break;case 9:i.data=e.bytes();break;default:e.skipType(7&n)}}return i},e.fromObject=function(e){if(e instanceof c.IpnsEntry)return e;var t=new c.IpnsEntry;switch(null!=e.value&&("string"==typeof e.value?a.base64.decode(e.value,t.value=a.newBuffer(a.base64.length(e.value)),0):e.value.length&&(t.value=e.value)),null!=e.signature&&("string"==typeof e.signature?a.base64.decode(e.signature,t.signature=a.newBuffer(a.base64.length(e.signature)),0):e.signature.length&&(t.signature=e.signature)),e.validityType){case"EOL":case 0:t.validityType=0}return null!=e.validity&&("string"==typeof e.validity?a.base64.decode(e.validity,t.validity=a.newBuffer(a.base64.length(e.validity)),0):e.validity.length&&(t.validity=e.validity)),null!=e.sequence&&(a.Long?(t.sequence=a.Long.fromValue(e.sequence)).unsigned=!0:"string"==typeof e.sequence?t.sequence=parseInt(e.sequence,10):"number"==typeof e.sequence?t.sequence=e.sequence:"object"==typeof e.sequence&&(t.sequence=new a.LongBits(e.sequence.low>>>0,e.sequence.high>>>0).toNumber(!0))),null!=e.ttl&&(a.Long?(t.ttl=a.Long.fromValue(e.ttl)).unsigned=!0:"string"==typeof e.ttl?t.ttl=parseInt(e.ttl,10):"number"==typeof e.ttl?t.ttl=e.ttl:"object"==typeof e.ttl&&(t.ttl=new a.LongBits(e.ttl.low>>>0,e.ttl.high>>>0).toNumber(!0))),null!=e.pubKey&&("string"==typeof e.pubKey?a.base64.decode(e.pubKey,t.pubKey=a.newBuffer(a.base64.length(e.pubKey)),0):e.pubKey.length&&(t.pubKey=e.pubKey)),null!=e.signatureV2&&("string"==typeof e.signatureV2?a.base64.decode(e.signatureV2,t.signatureV2=a.newBuffer(a.base64.length(e.signatureV2)),0):e.signatureV2.length&&(t.signatureV2=e.signatureV2)),null!=e.data&&("string"==typeof e.data?a.base64.decode(e.data,t.data=a.newBuffer(a.base64.length(e.data)),0):e.data.length&&(t.data=e.data)),t},e.toObject=function(e,t){t||(t={});var r={};if(t.defaults){if(t.bytes===String?r.value="":(r.value=[],t.bytes!==Array&&(r.value=a.newBuffer(r.value))),t.bytes===String?r.signature="":(r.signature=[],t.bytes!==Array&&(r.signature=a.newBuffer(r.signature))),r.validityType=t.enums===String?"EOL":0,t.bytes===String?r.validity="":(r.validity=[],t.bytes!==Array&&(r.validity=a.newBuffer(r.validity))),a.Long){var i=new a.Long(0,0,!0);r.sequence=t.longs===String?i.toString():t.longs===Number?i.toNumber():i}else r.sequence=t.longs===String?"0":0;if(a.Long){i=new a.Long(0,0,!0);r.ttl=t.longs===String?i.toString():t.longs===Number?i.toNumber():i}else r.ttl=t.longs===String?"0":0;t.bytes===String?r.pubKey="":(r.pubKey=[],t.bytes!==Array&&(r.pubKey=a.newBuffer(r.pubKey))),t.bytes===String?r.signatureV2="":(r.signatureV2=[],t.bytes!==Array&&(r.signatureV2=a.newBuffer(r.signatureV2))),t.bytes===String?r.data="":(r.data=[],t.bytes!==Array&&(r.data=a.newBuffer(r.data)))}return null!=e.value&&e.hasOwnProperty("value")&&(r.value=t.bytes===String?a.base64.encode(e.value,0,e.value.length):t.bytes===Array?Array.prototype.slice.call(e.value):e.value),null!=e.signature&&e.hasOwnProperty("signature")&&(r.signature=t.bytes===String?a.base64.encode(e.signature,0,e.signature.length):t.bytes===Array?Array.prototype.slice.call(e.signature):e.signature),null!=e.validityType&&e.hasOwnProperty("validityType")&&(r.validityType=t.enums===String?c.IpnsEntry.ValidityType[e.validityType]:e.validityType),null!=e.validity&&e.hasOwnProperty("validity")&&(r.validity=t.bytes===String?a.base64.encode(e.validity,0,e.validity.length):t.bytes===Array?Array.prototype.slice.call(e.validity):e.validity),null!=e.sequence&&e.hasOwnProperty("sequence")&&("number"==typeof e.sequence?r.sequence=t.longs===String?String(e.sequence):e.sequence:r.sequence=t.longs===String?a.Long.prototype.toString.call(e.sequence):t.longs===Number?new a.LongBits(e.sequence.low>>>0,e.sequence.high>>>0).toNumber(!0):e.sequence),null!=e.ttl&&e.hasOwnProperty("ttl")&&("number"==typeof e.ttl?r.ttl=t.longs===String?String(e.ttl):e.ttl:r.ttl=t.longs===String?a.Long.prototype.toString.call(e.ttl):t.longs===Number?new a.LongBits(e.ttl.low>>>0,e.ttl.high>>>0).toNumber(!0):e.ttl),null!=e.pubKey&&e.hasOwnProperty("pubKey")&&(r.pubKey=t.bytes===String?a.base64.encode(e.pubKey,0,e.pubKey.length):t.bytes===Array?Array.prototype.slice.call(e.pubKey):e.pubKey),null!=e.signatureV2&&e.hasOwnProperty("signatureV2")&&(r.signatureV2=t.bytes===String?a.base64.encode(e.signatureV2,0,e.signatureV2.length):t.bytes===Array?Array.prototype.slice.call(e.signatureV2):e.signatureV2),null!=e.data&&e.hasOwnProperty("data")&&(r.data=t.bytes===String?a.base64.encode(e.data,0,e.data.length):t.bytes===Array?Array.prototype.slice.call(e.data):e.data),r},e.prototype.toJSON=function(){return this.constructor.toObject(this,n.default.util.toJSONOptions)},e.ValidityType=function(){const e={},t=Object.create(e);return t[e[0]="EOL"]=0,t}(),e})();r.IpnsEntry=u,r.default=c},{"protobufjs/minimal.js":"grAXL"}],kYcWW:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.parseRFC3339=function(e){const t=new RegExp("(\\d{4})-(\\d{2})-(\\d{2})T(\\d{2}):(\\d{2}):(\\d{2})\\.(\\d+)Z"),r=String(e).trim().match(t);if(!r)throw new Error("Invalid format");const i=parseInt(r[1],10),n=parseInt(r[2],10)-1,s=parseInt(r[3],10),o=parseInt(r[4],10),a=parseInt(r[5],10),c=parseInt(r[6],10),u=parseInt(r[7].slice(0,-6),10);return new Date(Date.UTC(i,n,s,o,a,c,u))},r.toRFC3339=function(e){return`${e.getUTCFullYear()}-${String(e.getUTCMonth()+1).padStart(2,"0")}-${String(e.getUTCDate()).padStart(2,"0")}T${String(e.getUTCHours()).padStart(2,"0")}:${String(e.getUTCMinutes()).padStart(2,"0")}:${String(e.getUTCSeconds()).padStart(2,"0")}.${1e6*e.getUTCMilliseconds()}Z`}},{}],jtlhd:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});r.ERR_INVALID_EMBEDDED_KEY="ERR_INVALID_EMBEDDED_KEY",r.ERR_INVALID_RECORD_DATA="ERR_INVALID_RECORD_DATA",r.ERR_IPNS_EXPIRED_RECORD="ERR_IPNS_EXPIRED_RECORD",r.ERR_PEER_ID_FROM_PUBLIC_KEY="ERR_PEER_ID_FROM_PUBLIC_KEY",r.ERR_PUBLIC_KEY_FROM_ID="ERR_PUBLIC_KEY_FROM_ID",r.ERR_SIGNATURE_CREATION="ERR_SIGNATURE_CREATION",r.ERR_SIGNATURE_VERIFICATION="ERR_SIGNATURE_VERIFICATION",r.ERR_UNDEFINED_PARAMETER="ERR_UNDEFINED_PARAMETER",r.ERR_UNRECOGNIZED_FORMAT="ERR_UNRECOGNIZED_FORMAT",r.ERR_UNRECOGNIZED_VALIDITY="ERR_UNRECOGNIZED_VALIDITY"},{}],hoedq:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var i=e("ipns"),n=e("libp2p-crypto"),s=e("peer-id"),o=e("err-code"),a=e("debug");function c(e){return e&&"object"==typeof e&&"default"in e?e:{default:e}}function u(e){if(e&&e.__esModule)return e;var t=Object.create(null);return e&&Object.keys(e).forEach((function(r){if("default"!==r){var i=Object.getOwnPropertyDescriptor(e,r);Object.defineProperty(t,r,i.get?i:{enumerable:!0,get:function(){return e[r]}})}})),t.default=e,Object.freeze(t)}var l=u(i),d=c(n),f=c(s),h=c(o),p=c(a);const g=Object.assign(p.default("ipfs:ipns:republisher"),{error:p.default("ipfs:ipns:republisher:error")});r.IpnsRepublisher=class{constructor(e,t,r,i,n={pass:""}){this._publisher=e,this._datastore=t,this._peerId=r,this._keychain=i,this._options=n,this._republishHandle=null}async start(){if(this._republishHandle)throw h.default(new Error("republisher is already running"),"ERR_REPUBLISH_ALREADY_RUNNING");const 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t=n.base58btc.encode(e).substring(1),r=n.base58btc.encode(e.slice(f.namespaceLength)).substring(1);this._subscriptions[t]=r,g(`subscribed to pubsub topic ${t}, id ${r}`)}if(r)throw r;return t}_handleSubscriptionKey(e){e instanceof Uint8Array&&(e=a.toString(e,"base58btc"));const t=this._subscriptions[e];if(!t)throw h.default(new Error(`key ${e} does not correspond to a subscription`),"ERR_INVALID_KEY");let r;try{r=f.getIdKeys(o.fromString(t,"base58btc"))}catch(e){throw g.error(e),e}return r.routingKey.uint8Array()}getSubscriptions(){return Object.values(this._subscriptions).filter(Boolean).map((e=>`${f.namespace}${e}`))}async cancel(e){if("string"!=typeof e)throw h.default(new Error("invalid subscription name"),"ERR_INVALID_SUBSCRIPTION_NAME");e.startsWith(f.namespace)&&(e=e.substring(f.namespaceLength));const t=Object.keys(this._subscriptions).find((t=>this._subscriptions[t]===e));if(!t)return{canceled:!1};const r=o.fromString(t);return this._pubsubDs.unsubscribe(r),delete 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this._getLocal(e);try{this._pubsub.on(t,this._onMessage),await this._pubsub.subscribe(t)}catch(e){const r=`cannot subscribe topic ${t}`;throw f.error(r),l.default(new Error(r),"ERR_SUBSCRIBING_TOPIC")}return f(`subscribed values for key ${t}`),this._getLocal(e)}unsubscribe(e){const t=s.keyToTopic(e);return this._pubsub.removeListener(t,this._onMessage),this._pubsub.unsubscribe(t)}async _getLocal(e){const t=new i.Key("/"+s.encodeBase32(e),!1);let r;try{r=await this._datastore.get(t)}catch(e){if("ERR_NOT_FOUND"!==e.code){const e=`unexpected error getting the ipns record for ${t.toString()}`;throw f.error(e),l.default(new Error(e),"ERR_UNEXPECTED_ERROR_GETTING_RECORD")}const r=`local record requested was not found for ${t.toString()}`;throw f.error(r),l.default(new Error(r),"ERR_NOT_FOUND")}if(!(r instanceof Uint8Array)){const e="found record that we couldn't convert to a value";throw f.error(e),l.default(new Error(e),"ERR_INVALID_RECORD_RECEIVED")}return r}async _onMessage(e){const{data:t,from:r,topicIDs:i}=e;let n;try{n=s.topicToKey(i[0])}catch(e){return void f.error(e)}if(f(`message received for topic ${i[0]}`),r!==this._peerId.toB58String()){if(this._handleSubscriptionKeyFn){let e;try{e=await this._handleSubscriptionKeyFn(n)}catch(e){return void f.error("message discarded by the subscriptionKeyFn")}n=e}try{await this._storeIfSubscriptionIsBetter(n,t)}catch(e){f.error(e)}}else f("message discarded as it is from the same peer")}async _storeIfSubscriptionIsBetter(e,t){let r=!1;try{r=await this._isBetter(e,t)}catch(e){if("ERR_NOT_VALID_RECORD"!==e.code)throw e}r&&await this._storeRecord(e,t)}async _validateRecord(e,t){return this._validator.validate(e,t)}async _selectRecord(e,t){return 0===await this._validator.select(e,t)}async _isBetter(e,t){try{await this._validateRecord(t,e)}catch(e){const t="record received through pubsub is not valid";throw f.error(t),l.default(new Error(t),"ERR_NOT_VALID_RECORD")}const r=new i.Key(e);let n;try{n=await this._getLocal(r.uint8Array())}catch(e){return!0}return!o.equals(n,t)&&this._selectRecord(e,[n,t])}async _storeRecord(e,t){const r=new i.Key("/"+s.encodeBase32(e),!1);await this._datastore.put(r,t),f(`record for ${s.keyToTopic(e)} was stored in the datastore`)}}r.PubsubDatastore=h},{"interface-datastore":"1Ax6d","datastore-core":"bBniO","./utils.js":"gknfF","uint8arrays/equals":"eY3cX","err-code":"chZjB",debug:"bO5wM"}],"1Ax6d":[function(e,t,r){t.exports=e("./cjs/src/index.js")},{"./cjs/src/index.js":"Pvsek"}],Pvsek:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var i=e("./key.js");r.Key=i.Key},{"./key.js":"9hGOz"}],bBniO:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var i=e("./errors.js"),n=e("./shard.js"),s=e("./base.js"),o=e("./memory.js"),a=e("./keytransform.js"),c=e("./sharding.js"),u=e("./mount.js"),l=e("./tiered.js"),d=e("./namespace.js");const f={...i},h={...n};r.BaseDatastore=s.BaseDatastore,r.MemoryDatastore=o.MemoryDatastore,r.KeyTransformDatastore=a.KeyTransformDatastore,r.ShardingDatastore=c.ShardingDatastore,r.MountDatastore=u.MountDatastore,r.TieredDatastore=l.TieredDatastore,r.NamespaceDatastore=d.NamespaceDatastore,r.Errors=f,r.shard=h},{"./errors.js":"65M4b","./shard.js":"8UhNG","./base.js":"b5lsk","./memory.js":"farQr","./keytransform.js":"ipyDT","./sharding.js":"4n2YO","./mount.js":"bR1T2","./tiered.js":"5GeC7","./namespace.js":"ehQtO"}],"8UhNG":[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var i=e("interface-datastore/key"),n=e("./shard-readme.js");const s="/repo/flatfs/shard/",o="SHARDING";class a{constructor(e){this.param=e,this.name="base",this._padding=""}fun(e){return"implement me"}toString(){return`${s}v1/${this.name}/${this.param}`}}class c extends a{constructor(e){super(e),this._padding="".padStart(e,"_"),this.name="prefix"}fun(e){return(e+this._padding).slice(0,this.param)}}class u extends a{constructor(e){super(e),this._padding="".padStart(e,"_"),this.name="suffix"}fun(e){const t=this._padding+e;return t.slice(t.length-this.param)}}class l extends a{constructor(e){super(e),this._padding="".padStart(e+1,"_"),this.name="next-to-last"}fun(e){const t=this._padding+e,r=t.length-this.param-1;return t.slice(r,r+this.param)}}function d(e){if(0===(e=e.trim()).length)throw new Error("empty shard string");if(!e.startsWith(s))throw new Error(`invalid or no path prefix: ${e}`);const t=e.slice(s.length).split("/"),r=t[0];if("v1"!==r)throw new Error(`expect 'v1' version, got '${r}'`);const i=t[1];if(!t[2])throw new Error("missing param");const n=parseInt(t[2],10);switch(i){case"prefix":return new c(n);case"suffix":return new u(n);case"next-to-last":return new l(n);default:throw new Error(`unkown sharding function: ${i}`)}}r.readme=n,r.NextToLast=l,r.PREFIX=s,r.Prefix=c,r.README_FN="_README",r.SHARDING_FN=o,r.ShardBase=a,r.Suffix=u,r.parseShardFun=d,r.readShardFun=async(e,t)=>{const r=new i.Key(e).child(new i.Key(o)),n="function"==typeof t.getRaw?t.getRaw.bind(t):t.get.bind(t),s=await n(r);return d((new TextDecoder).decode(s||"").trim())}},{"interface-datastore/key":"9hGOz","./shard-readme.js":"hm1kE"}],hm1kE:[function(e,t,r){"use strict";t.exports="This is a repository of IPLD objects. Each IPLD object is in a single file,\nnamed <base32 encoding of cid>.data. Where <base32 encoding of cid> is the\n\"base32\" encoding of the CID (as specified in\nhttps://github.com/multiformats/multibase) without the 'B' prefix.\nAll the object files are placed in a tree of directories, based on a\nfunction of the CID. This is a form of sharding similar to\nthe objects directory in git repositories. Previously, we used\nprefixes, we now use the next-to-last two charters.\n    func NextToLast(base32cid string) {\n      nextToLastLen := 2\n      offset := len(base32cid) - nextToLastLen - 1\n      return str[offset : offset+nextToLastLen]\n    }\nFor example, an object with a base58 CIDv1 of\n    zb2rhYSxw4ZjuzgCnWSt19Q94ERaeFhu9uSqRgjSdx9bsgM6f\nhas a base32 CIDv1 of\n    BAFKREIA22FLID5AJ2KU7URG47MDLROZIH6YF2KALU2PWEFPVI37YLKRSCA\nand will be placed at\n    SC/AFKREIA22FLID5AJ2KU7URG47MDLROZIH6YF2KALU2PWEFPVI37YLKRSCA.data\nwith 'SC' being the last-to-next two characters and the 'B' at the\nbeginning of the CIDv1 string is the multibase prefix that is not\nstored in the filename.\n"},{}],farQr:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var i=e("./base.js"),n=e("interface-datastore/key"),s=e("./errors.js");class o extends i.BaseDatastore{constructor(){super(),this.data={}}open(){return Promise.resolve()}close(){return Promise.resolve()}async put(e,t){this.data[e.toString()]=t}async get(e){if(!await this.has(e))throw s.notFoundError();return this.data[e.toString()]}async has(e){return void 0!==this.data[e.toString()]}async delete(e){delete this.data[e.toString()]}async*_all(){yield*Object.entries(this.data).map((([e,t])=>({key:new n.Key(e),value:t})))}async*_allKeys(){yield*Object.entries(this.data).map((([e])=>new n.Key(e)))}}r.MemoryDatastore=o},{"./base.js":"b5lsk","interface-datastore/key":"9hGOz","./errors.js":"65M4b"}],ipyDT:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var i=e("./base.js"),n=e("it-map"),s=e("it-pipe");function o(e){return e&&"object"==typeof e&&"default"in e?e:{default:e}}var a=o(n);class c extends i.BaseDatastore{constructor(e,t){super(),this.child=e,this.transform=t}open(){return this.child.open()}put(e,t,r){return this.child.put(this.transform.convert(e),t,r)}get(e,t){return this.child.get(this.transform.convert(e),t)}has(e,t){return this.child.has(this.transform.convert(e),t)}delete(e,t){return this.child.delete(this.transform.convert(e),t)}async*putMany(e,t={}){const r=this.transform,i=this.child;yield*s.pipe(e,(async function*(e){yield*a.default(e,(({key:e,value:t})=>({key:r.convert(e),value:t})))}),(async function*(e){yield*i.putMany(e,t)}),(async function*(e){yield*a.default(e,(({key:e,value:t})=>({key:r.invert(e),value:t})))}))}async*getMany(e,t={}){const r=this.transform,i=this.child;yield*s.pipe(e,(async function*(e){yield*a.default(e,(e=>r.convert(e)))}),(async function*(e){yield*i.getMany(e,t)}))}async*deleteMany(e,t={}){const r=this.transform,i=this.child;yield*s.pipe(e,(async function*(e){yield*a.default(e,(e=>r.convert(e)))}),(async function*(e){yield*i.deleteMany(e,t)}),(async function*(e){yield*a.default(e,(e=>r.invert(e)))}))}batch(){const e=this.child.batch();return{put:(t,r)=>{e.put(this.transform.convert(t),r)},delete:t=>{e.delete(this.transform.convert(t))},commit:t=>e.commit(t)}}query(e,t){return a.default(this.child.query(e,t),(({key:e,value:t})=>({key:this.transform.invert(e),value:t})))}queryKeys(e,t){return a.default(this.child.queryKeys(e,t),(e=>this.transform.invert(e)))}close(){return this.child.close()}}r.KeyTransformDatastore=c},{"./base.js":"b5lsk","it-map":"eeqPk","it-pipe":"giKBQ"}],eeqPk:[function(e,t,r){"use strict";t.exports=async function*(e,t){for await(const r of e)yield t(r)}},{}],giKBQ:[function(e,t,r){const i=(...e)=>{let t;for(;e.length;)t=e.shift()(t);return t},n=e=>e&&("function"==typeof e[Symbol.asyncIterator]||"function"==typeof e[Symbol.iterator]||"function"==typeof e.next),s=e=>e&&"function"==typeof e.sink&&n(e.source),o=e=>t=>(e.sink(t),e.source),a=(...e)=>{if(s(e[0])){const t=e[0];e[0]=()=>t.source}else if(n(e[0])){const t=e[0];e[0]=()=>t}if(e.length>1&&s(e[e.length-1])&&(e[e.length-1]=e[e.length-1].sink),e.length>2)for(let t=1;t<e.length-1;t++)s(e[t])&&(e[t]=o(e[t]));return i(...e)};t.exports=a,t.exports.pipe=a,t.exports.rawPipe=i,t.exports.isIterable=n,t.exports.isDuplex=s},{}],"4n2YO":[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var i=e("interface-datastore"),n=e("./shard.js"),s=e("./base.js"),o=e("./keytransform.js"),a=e("./errors.js"),c=e("./shard-readme.js");const u=new i.Key(n.SHARDING_FN),l=new i.Key(n.README_FN);class d extends s.BaseDatastore{constructor(e,t){super(),this.child=new o.KeyTransformDatastore(e,{convert:this._convertKey.bind(this),invert:this._invertKey.bind(this)}),this.shard=t}async open(){await this.child.open(),this.shard=await d.create(this.child,this.shard)}_convertKey(e){const t=e.toString();if(t===u.toString()||t===l.toString())return e;return new i.Key(this.shard.fun(t)).child(e)}_invertKey(e){const t=e.toString();return t===u.toString()||t===l.toString()?e:i.Key.withNamespaces(e.list().slice(1))}static async createOrOpen(e,t){try{await d.create(e,t)}catch(e){if(e&&"datastore exists"!==e.message)throw e}return d.open(e)}static async open(e){const t=await n.readShardFun("/",e);return new d(e,t)}static async create(e,t){const r=await e.has(u);if(!r&&!t)throw a.dbOpenFailedError(Error("Shard is required when datastore doesn't have a shard key already."));if(!r){const r="function"==typeof e.putRaw?e.putRaw.bind(e):e.put.bind(e);return await Promise.all([r(u,(new TextEncoder).encode(t.toString()+"\n")),r(l,(new TextEncoder).encode(c))]),t}const i=await n.readShardFun("/",e),s=(i||"").toString(),o=t.toString();if(s!==o)throw new Error(`specified fun ${o} does not match repo shard fun ${s}`);return i}put(e,t,r){return this.child.put(e,t,r)}get(e,t){return this.child.get(e,t)}has(e,t){return this.child.has(e,t)}delete(e,t){return this.child.delete(e,t)}async*putMany(e,t={}){yield*this.child.putMany(e,t)}async*getMany(e,t={}){yield*this.child.getMany(e,t)}async*deleteMany(e,t={}){yield*this.child.deleteMany(e,t)}batch(){return this.child.batch()}query(e,t){const r={offset:e.offset,limit:e.limit,orders:[],filters:[e=>e.key.toString()!==u.toString(),e=>e.key.toString()!==l.toString()]},{prefix:i}=e;if(null!=i&&r.filters.push((e=>this._invertKey(e.key).toString().startsWith(i))),null!=e.filters){const t=e.filters.map((e=>({key:t,value:r})=>e({key:this._invertKey(t),value:r})));r.filters=r.filters.concat(t)}return null!=e.orders&&(r.orders=e.orders.map((e=>(t,r)=>e({key:this._invertKey(t.key),value:t.value},{key:this._invertKey(r.key),value:r.value})))),this.child.query(r,t)}queryKeys(e,t){const r={offset:e.offset,limit:e.limit,orders:[],filters:[e=>e.toString()!==u.toString(),e=>e.toString()!==l.toString()]},{prefix:i}=e;if(null!=i&&r.filters.push((e=>this._invertKey(e).toString().startsWith(i))),null!=e.filters){const t=e.filters.map((e=>t=>e(this._invertKey(t))));r.filters=r.filters.concat(t)}return null!=e.orders&&(r.orders=e.orders.map((e=>(t,r)=>e(this._invertKey(t),this._invertKey(r))))),this.child.queryKeys(r,t)}close(){return this.child.close()}}r.ShardingDatastore=d},{"interface-datastore":"1Ax6d","./shard.js":"8UhNG","./base.js":"b5lsk","./keytransform.js":"ipyDT","./errors.js":"65M4b","./shard-readme.js":"hm1kE"}],bR1T2:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var i=e("it-filter"),n=e("it-take"),s=e("it-merge"),o=e("./base.js"),a=e("./keytransform.js"),c=e("./errors.js"),u=e("./utils.js"),l=e("interface-datastore/key");function d(e){return e&&"object"==typeof e&&"default"in e?e:{default:e}}var f=d(i),h=d(n),p=d(s);class g extends o.BaseDatastore{constructor(e){super(),this.mounts=e.slice()}async open(){await Promise.all(this.mounts.map((e=>e.datastore.open())))}_lookup(e){for(const t of this.mounts)if(t.prefix.toString()===e.toString()||t.prefix.isAncestorOf(e)){const r=u.replaceStartWith(e.toString(),t.prefix.toString());return{datastore:t.datastore,mountpoint:t.prefix,rest:new l.Key(r)}}}put(e,t,r){const i=this._lookup(e);if(null==i)throw c.dbWriteFailedError(new Error("No datastore mounted for this key"));return i.datastore.put(i.rest,t,r)}get(e,t){const r=this._lookup(e);if(null==r)throw c.notFoundError(new Error("No datastore mounted for this key"));return r.datastore.get(r.rest,t)}has(e,t){const r=this._lookup(e);return null==r?Promise.resolve(!1):r.datastore.has(r.rest,t)}delete(e,t){const r=this._lookup(e);if(null==r)throw c.dbDeleteFailedError(new Error("No datastore mounted for this key"));return r.datastore.delete(r.rest,t)}async close(){await Promise.all(this.mounts.map((e=>e.datastore.close())))}batch(){const e={},t=t=>{const r=this._lookup(t);if(null==r)throw new Error("No datastore mounted for this key");const i=r.mountpoint.toString();return null==e[i]&&(e[i]=r.datastore.batch()),{batch:e[i],rest:r.rest}};return{put:(e,r)=>{const i=t(e);i.batch.put(i.rest,r)},delete:e=>{const r=t(e);r.batch.delete(r.rest)},commit:async t=>{await Promise.all(Object.keys(e).map((r=>e[r].commit(t))))}}}query(e,t){const r=this.mounts.map((r=>{const i=new a.KeyTransformDatastore(r.datastore,{convert:e=>{throw new Error("should never be called")},invert:e=>r.prefix.child(e)});let n;return null!=e.prefix&&(n=u.replaceStartWith(e.prefix,r.prefix.toString())),i.query({prefix:n,filters:e.filters},t)}));let i=p.default(...r);if(e.filters&&e.filters.forEach((e=>{i=f.default(i,e)})),e.orders&&e.orders.forEach((e=>{i=u.sortAll(i,e)})),null!=e.offset){let t=0;i=f.default(i,(()=>t++>=e.offset))}return null!=e.limit&&(i=h.default(i,e.limit)),i}queryKeys(e,t){const r=this.mounts.map((r=>{const i=new a.KeyTransformDatastore(r.datastore,{convert:e=>{throw new Error("should never be called")},invert:e=>r.prefix.child(e)});let n;return null!=e.prefix&&(n=u.replaceStartWith(e.prefix,r.prefix.toString())),i.queryKeys({prefix:n,filters:e.filters},t)}));let i=p.default(...r);if(e.filters&&e.filters.forEach((e=>{i=f.default(i,e)})),e.orders&&e.orders.forEach((e=>{i=u.sortAll(i,e)})),null!=e.offset){let t=0;i=f.default(i,(()=>t++>=e.offset))}return null!=e.limit&&(i=h.default(i,e.limit)),i}}r.MountDatastore=g},{"it-filter":"5LCTL","it-take":"gxr1t","it-merge":"cPFu3","./base.js":"b5lsk","./keytransform.js":"ipyDT","./errors.js":"65M4b","./utils.js":"hJ8tG","interface-datastore/key":"9hGOz"}],cPFu3:[function(e,t,r){"use strict";const i=e("it-pushable");t.exports=async function*(...e){const t=i();setTimeout((async()=>{try{await Promise.all(e.map((async e=>{for await(const r of e)t.push(r)}))),t.end()}catch(e){t.end(e)}}),0),yield*t}},{"it-pushable":"bnpei"}],ehQtO:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var i=e("interface-datastore"),n=e("./keytransform.js");class s extends n.KeyTransformDatastore{constructor(e,t){super(e,{convert:e=>t.child(e),invert(e){if("/"===t.toString())return e;if(!t.isAncestorOf(e))throw new Error(`Expected prefix: (${t.toString()}) in key: ${e.toString()}`);return new i.Key(e.toString().slice(t.toString().length),!1)}}),this.prefix=t}query(e,t){return e.prefix&&"/"!==this.prefix.toString()?super.query(Object.assign({},e,{prefix:this.prefix.child(new i.Key(e.prefix)).toString()})):super.query(e,t)}queryKeys(e,t){return e.prefix&&"/"!==this.prefix.toString()?super.queryKeys(Object.assign({},e,{prefix:this.prefix.child(new i.Key(e.prefix)).toString()})):super.queryKeys(e,t)}}r.NamespaceDatastore=s},{"interface-datastore":"1Ax6d","./keytransform.js":"ipyDT"}],gknfF:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var i=e("err-code"),n=e("uint8arrays/to-string"),s=e("uint8arrays/from-string");function o(e){return e&&"object"==typeof e&&"default"in e?e:{default:e}}var a=o(i);const c="/record/";r.encodeBase32=function(e){return n.toString(e,"base32")},r.keyToTopic=function(e){return("string"==typeof e||e instanceof String)&&(e=s.fromString(e.toString())),`/record/${n.toString(e,"base64url")}`},r.topicToKey=function(e){if(e.substring(0,c.length)!==c)throw a.default(new Error("topic received is not from a record"),"ERR_TOPIC_IS_NOT_FROM_RECORD_NAMESPACE");const t=e.substring(c.length);return s.fromString(t,"base64url")}},{"err-code":"chZjB","uint8arrays/to-string":"hC8JB","uint8arrays/from-string":"dF7Y4"}],a4pYc:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var i=e("interface-datastore/key"),n=e("libp2p-record"),s=e("err-code"),o=e("debug"),a=e("uint8arrays/to-string");function c(e){return e&&"object"==typeof e&&"default"in e?e:{default:e}}var u=c(s),l=c(o);const d=Object.assign(l.default("ipfs:ipns:offline-datastore"),{error:l.default("ipfs:ipns:offline-datastore:error")});r.OfflineDatastore=class{constructor(e){this._repo=e,this.stores=[]}async put(e,t){if(!(e instanceof Uint8Array))throw u.default(new Error("Offline datastore key must be a Uint8Array"),"ERR_INVALID_KEY");if(!(t instanceof Uint8Array))throw u.default(new Error("Offline datastore value must be a Uint8Array"),"ERR_INVALID_VALUE");let r;try{r=this._routingKey(e)}catch(e){throw d.error(e),u.default(new Error("Not possible to generate the routing key"),"ERR_GENERATING_ROUTING_KEY")}const i=new n.Record(e,t);return this._repo.datastore.put(r,i.serialize())}async get(e){if(!(e instanceof Uint8Array))throw u.default(new Error("Offline datastore key must be a Uint8Array"),"ERR_INVALID_KEY");let t;try{t=this._routingKey(e)}catch(e){throw d.error(e),u.default(new Error("Not possible to generate the routing 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1;if(0===e.lookahead)break}if(r=0,e.lookahead>=3&&(e.ins_h=(e.ins_h<<e.hash_shift^e.window[e.strstart+3-1])&e.hash_mask,r=e.prev[e.strstart&e.w_mask]=e.head[e.ins_h],e.head[e.ins_h]=e.strstart),e.prev_length=e.match_length,e.prev_match=e.match_start,e.match_length=2,0!==r&&e.prev_length<e.max_lazy_match&&e.strstart-r<=e.w_size-d&&(e.match_length=E(e,r),e.match_length<=5&&(1===e.strategy||3===e.match_length&&e.strstart-e.match_start>4096)&&(e.match_length=2)),e.prev_length>=3&&e.match_length<=e.prev_length){n=e.strstart+e.lookahead-3,i=s._tr_tally(e,e.strstart-1-e.prev_match,e.prev_length-3),e.lookahead-=e.prev_length-1,e.prev_length-=2;do{++e.strstart<=n&&(e.ins_h=(e.ins_h<<e.hash_shift^e.window[e.strstart+3-1])&e.hash_mask,r=e.prev[e.strstart&e.w_mask]=e.head[e.ins_h],e.head[e.ins_h]=e.strstart)}while(0!=--e.prev_length);if(e.match_available=0,e.match_length=2,e.strstart++,i&&(v(e,!1),0===e.strm.avail_out))return 1}else if(e.match_available){if((i=s._tr_tally(e,0,e.window[e.strstart-1]))&&v(e,!1),e.strstart++,e.lookahead--,0===e.strm.avail_out)return 1}else e.match_available=1,e.strstart++,e.lookahead--}return e.match_available&&(i=s._tr_tally(e,0,e.window[e.strstart-1]),e.match_available=0),e.insert=e.strstart<2?e.strstart:2,4===t?(v(e,!0),0===e.strm.avail_out?3:4):e.last_lit&&(v(e,!1),0===e.strm.avail_out)?1:2}function k(e,t,r,i,n){this.good_length=e,this.max_lazy=t,this.nice_length=r,this.max_chain=i,this.func=n}function I(){this.strm=null,this.status=0,this.pending_buf=null,this.pending_buf_size=0,this.pending_out=0,this.pending=0,this.wrap=0,this.gzhead=null,this.gzindex=0,this.method=8,this.last_flush=-1,this.w_size=0,this.w_bits=0,this.w_mask=0,this.window=null,this.window_size=0,this.prev=null,this.head=null,this.ins_h=0,this.hash_size=0,this.hash_bits=0,this.hash_mask=0,this.hash_shift=0,this.block_start=0,this.match_length=0,this.prev_match=0,this.match_available=0,this.strstart=0,this.match_start=0,this.lookahead=0,this.prev_length=0,this.max_chain_length=0,this.max_lazy_match=0,this.level=0,this.strategy=0,this.good_match=0,this.nice_match=0,this.dyn_ltree=new n.Buf16(1146),this.dyn_dtree=new n.Buf16(122),this.bl_tree=new n.Buf16(78),m(this.dyn_ltree),m(this.dyn_dtree),m(this.bl_tree),this.l_desc=null,this.d_desc=null,this.bl_desc=null,this.bl_count=new n.Buf16(16),this.heap=new n.Buf16(573),m(this.heap),this.heap_len=0,this.heap_max=0,this.depth=new n.Buf16(573),m(this.depth),this.l_buf=0,this.lit_bufsize=0,this.last_lit=0,this.d_buf=0,this.opt_len=0,this.static_len=0,this.matches=0,this.insert=0,this.bi_buf=0,this.bi_valid=0}function R(e){var t;return e&&e.state?(e.total_in=e.total_out=0,e.data_type=2,(t=e.state).pending=0,t.pending_out=0,t.wrap<0&&(t.wrap=-t.wrap),t.status=t.wrap?42:h,e.adler=2===t.wrap?0:1,t.last_flush=0,s._tr_init(t),0):g(e,u)}function P(e){var t,r=R(e);return 0===r&&((t=e.state).window_size=2*t.w_size,m(t.head),t.max_lazy_match=i[t.level].max_lazy,t.good_match=i[t.level].good_length,t.nice_match=i[t.level].nice_length,t.max_chain_length=i[t.level].max_chain,t.strstart=0,t.block_start=0,t.lookahead=0,t.insert=0,t.match_length=t.prev_length=2,t.match_available=0,t.ins_h=0),r}function O(e,t,r,i,s,o){if(!e)return u;var a=1;if(-1===t&&(t=6),i<0?(a=0,i=-i):i>15&&(a=2,i-=16),s<1||s>9||8!==r||i<8||i>15||t<0||t>9||o<0||o>4)return g(e,u);8===i&&(i=9);var c=new I;return e.state=c,c.strm=e,c.wrap=a,c.gzhead=null,c.w_bits=i,c.w_size=1<<c.w_bits,c.w_mask=c.w_size-1,c.hash_bits=s+7,c.hash_size=1<<c.hash_bits,c.hash_mask=c.hash_size-1,c.hash_shift=~~((c.hash_bits+3-1)/3),c.window=new n.Buf8(2*c.w_size),c.head=new n.Buf16(c.hash_size),c.prev=new n.Buf16(c.w_size),c.lit_bufsize=1<<s+6,c.pending_buf_size=4*c.lit_bufsize,c.pending_buf=new n.Buf8(c.pending_buf_size),c.d_buf=1*c.lit_bufsize,c.l_buf=3*c.lit_bufsize,c.level=t,c.strategy=o,c.method=r,P(e)}i=[new k(0,0,0,0,(function(e,t){var r=65535;for(r>e.pending_buf_size-5&&(r=e.pending_buf_size-5);;){if(e.lookahead<=1){if(S(e),0===e.lookahead&&0===t)return 1;if(0===e.lookahead)break}e.strstart+=e.lookahead,e.lookahead=0;var i=e.block_start+r;if((0===e.strstart||e.strstart>=i)&&(e.lookahead=e.strstart-i,e.strstart=i,v(e,!1),0===e.strm.avail_out))return 1;if(e.strstart-e.block_start>=e.w_size-d&&(v(e,!1),0===e.strm.avail_out))return 1}return e.insert=0,4===t?(v(e,!0),0===e.strm.avail_out?3:4):(e.strstart>e.block_start&&(v(e,!1),e.strm.avail_out),1)})),new k(4,4,8,4,T),new k(4,5,16,8,T),new k(4,6,32,32,T),new k(4,4,16,16,A),new k(8,16,32,32,A),new k(8,16,128,128,A),new k(8,32,128,256,A),new k(32,128,258,1024,A),new k(32,258,258,4096,A)],r.deflateInit=function(e,t){return O(e,t,8,15,8,0)},r.deflateInit2=O,r.deflateReset=P,r.deflateResetKeep=R,r.deflateSetHeader=function(e,t){return e&&e.state?2!==e.state.wrap?u:(e.state.gzhead=t,0):u},r.deflate=function(e,t){var r,n,o,c;if(!e||!e.state||t>5||t<0)return e?g(e,u):u;if(n=e.state,!e.output||!e.input&&0!==e.avail_in||n.status===p&&4!==t)return g(e,0===e.avail_out?-5:u);if(n.strm=e,r=n.last_flush,n.last_flush=t,42===n.status)if(2===n.wrap)e.adler=0,w(n,31),w(n,139),w(n,8),n.gzhead?(w(n,(n.gzhead.text?1:0)+(n.gzhead.hcrc?2:0)+(n.gzhead.extra?4:0)+(n.gzhead.name?8:0)+(n.gzhead.comment?16:0)),w(n,255&n.gzhead.time),w(n,n.gzhead.time>>8&255),w(n,n.gzhead.time>>16&255),w(n,n.gzhead.time>>24&255),w(n,9===n.level?2:n.strategy>=2||n.level<2?4:0),w(n,255&n.gzhead.os),n.gzhead.extra&&n.gzhead.extra.length&&(w(n,255&n.gzhead.extra.length),w(n,n.gzhead.extra.length>>8&255)),n.gzhead.hcrc&&(e.adler=a(e.adler,n.pending_buf,n.pending,0)),n.gzindex=0,n.status=69):(w(n,0),w(n,0),w(n,0),w(n,0),w(n,0),w(n,9===n.level?2:n.strategy>=2||n.level<2?4:0),w(n,3),n.status=h);else{var d=8+(n.w_bits-8<<4)<<8;d|=(n.strategy>=2||n.level<2?0:n.level<6?1:6===n.level?2:3)<<6,0!==n.strstart&&(d|=32),d+=31-d%31,n.status=h,_(n,d),0!==n.strstart&&(_(n,e.adler>>>16),_(n,65535&e.adler)),e.adler=1}if(69===n.status)if(n.gzhead.extra){for(o=n.pending;n.gzindex<(65535&n.gzhead.extra.length)&&(n.pending!==n.pending_buf_size||(n.gzhead.hcrc&&n.pending>o&&(e.adler=a(e.adler,n.pending_buf,n.pending-o,o)),b(e),o=n.pending,n.pending!==n.pending_buf_size));)w(n,255&n.gzhead.extra[n.gzindex]),n.gzindex++;n.gzhead.hcrc&&n.pending>o&&(e.adler=a(e.adler,n.pending_buf,n.pending-o,o)),n.gzindex===n.gzhead.extra.length&&(n.gzindex=0,n.status=73)}else n.status=73;if(73===n.status)if(n.gzhead.name){o=n.pending;do{if(n.pending===n.pending_buf_size&&(n.gzhead.hcrc&&n.pending>o&&(e.adler=a(e.adler,n.pending_buf,n.pending-o,o)),b(e),o=n.pending,n.pending===n.pending_buf_size)){c=1;break}c=n.gzindex<n.gzhead.name.length?255&n.gzhead.name.charCodeAt(n.gzindex++):0,w(n,c)}while(0!==c);n.gzhead.hcrc&&n.pending>o&&(e.adler=a(e.adler,n.pending_buf,n.pending-o,o)),0===c&&(n.gzindex=0,n.status=91)}else n.status=91;if(91===n.status)if(n.gzhead.comment){o=n.pending;do{if(n.pending===n.pending_buf_size&&(n.gzhead.hcrc&&n.pending>o&&(e.adler=a(e.adler,n.pending_buf,n.pending-o,o)),b(e),o=n.pending,n.pending===n.pending_buf_size)){c=1;break}c=n.gzindex<n.gzhead.comment.length?255&n.gzhead.comment.charCodeAt(n.gzindex++):0,w(n,c)}while(0!==c);n.gzhead.hcrc&&n.pending>o&&(e.adler=a(e.adler,n.pending_buf,n.pending-o,o)),0===c&&(n.status=f)}else n.status=f;if(n.status===f&&(n.gzhead.hcrc?(n.pending+2>n.pending_buf_size&&b(e),n.pending+2<=n.pending_buf_size&&(w(n,255&e.adler),w(n,e.adler>>8&255),e.adler=0,n.status=h)):n.status=h),0!==n.pending){if(b(e),0===e.avail_out)return n.last_flush=-1,0}else if(0===e.avail_in&&y(t)<=y(r)&&4!==t)return g(e,-5);if(n.status===p&&0!==e.avail_in)return g(e,-5);if(0!==e.avail_in||0!==n.lookahead||0!==t&&n.status!==p){var E=2===n.strategy?function(e,t){for(var r;;){if(0===e.lookahead&&(S(e),0===e.lookahead)){if(0===t)return 1;break}if(e.match_length=0,r=s._tr_tally(e,0,e.window[e.strstart]),e.lookahead--,e.strstart++,r&&(v(e,!1),0===e.strm.avail_out))return 1}return e.insert=0,4===t?(v(e,!0),0===e.strm.avail_out?3:4):e.last_lit&&(v(e,!1),0===e.strm.avail_out)?1:2}(n,t):3===n.strategy?function(e,t){for(var r,i,n,o,a=e.window;;){if(e.lookahead<=l){if(S(e),e.lookahead<=l&&0===t)return 1;if(0===e.lookahead)break}if(e.match_length=0,e.lookahead>=3&&e.strstart>0&&(i=a[n=e.strstart-1])===a[++n]&&i===a[++n]&&i===a[++n]){o=e.strstart+l;do{}while(i===a[++n]&&i===a[++n]&&i===a[++n]&&i===a[++n]&&i===a[++n]&&i===a[++n]&&i===a[++n]&&i===a[++n]&&n<o);e.match_length=l-(o-n),e.match_length>e.lookahead&&(e.match_length=e.lookahead)}if(e.match_length>=3?(r=s._tr_tally(e,1,e.match_length-3),e.lookahead-=e.match_length,e.strstart+=e.match_length,e.match_length=0):(r=s._tr_tally(e,0,e.window[e.strstart]),e.lookahead--,e.strstart++),r&&(v(e,!1),0===e.strm.avail_out))return 1}return e.insert=0,4===t?(v(e,!0),0===e.strm.avail_out?3:4):e.last_lit&&(v(e,!1),0===e.strm.avail_out)?1:2}(n,t):i[n.level].func(n,t);if(3!==E&&4!==E||(n.status=p),1===E||3===E)return 0===e.avail_out&&(n.last_flush=-1),0;if(2===E&&(1===t?s._tr_align(n):5!==t&&(s._tr_stored_block(n,0,0,!1),3===t&&(m(n.head),0===n.lookahead&&(n.strstart=0,n.block_start=0,n.insert=0))),b(e),0===e.avail_out))return n.last_flush=-1,0}return 4!==t?0:n.wrap<=0?1:(2===n.wrap?(w(n,255&e.adler),w(n,e.adler>>8&255),w(n,e.adler>>16&255),w(n,e.adler>>24&255),w(n,255&e.total_in),w(n,e.total_in>>8&255),w(n,e.total_in>>16&255),w(n,e.total_in>>24&255)):(_(n,e.adler>>>16),_(n,65535&e.adler)),b(e),n.wrap>0&&(n.wrap=-n.wrap),0!==n.pending?0:1)},r.deflateEnd=function(e){var t;return e&&e.state?42!==(t=e.state.status)&&69!==t&&73!==t&&91!==t&&t!==f&&t!==h&&t!==p?g(e,u):(e.state=null,t===h?g(e,-3):0):u},r.deflateSetDictionary=function(e,t){var r,i,s,a,c,l,d,f,h=t.length;if(!e||!e.state)return u;if(2===(a=(r=e.state).wrap)||1===a&&42!==r.status||r.lookahead)return u;for(1===a&&(e.adler=o(e.adler,t,h,0)),r.wrap=0,h>=r.w_size&&(0===a&&(m(r.head),r.strstart=0,r.block_start=0,r.insert=0),f=new 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s=256,o=286,a=30,c=15,u=[0,0,0,0,0,0,0,0,1,1,1,1,2,2,2,2,3,3,3,3,4,4,4,4,5,5,5,5,0],l=[0,0,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],d=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,3,7],f=[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15],h=new Array(576);n(h);var p=new Array(60);n(p);var g=new Array(512);n(g);var y=new Array(256);n(y);var m=new Array(29);n(m);var b,v,w,_=new Array(a);function E(e,t,r,i,n){this.static_tree=e,this.extra_bits=t,this.extra_base=r,this.elems=i,this.max_length=n,this.has_stree=e&&e.length}function S(e,t){this.dyn_tree=e,this.max_code=0,this.stat_desc=t}function T(e){return e<256?g[e]:g[256+(e>>>7)]}function A(e,t){e.pending_buf[e.pending++]=255&t,e.pending_buf[e.pending++]=t>>>8&255}function k(e,t,r){e.bi_valid>16-r?(e.bi_buf|=t<<e.bi_valid&65535,A(e,e.bi_buf),e.bi_buf=t>>16-e.bi_valid,e.bi_valid+=r-16):(e.bi_buf|=t<<e.bi_valid&65535,e.bi_valid+=r)}function I(e,t,r){k(e,r[2*t],r[2*t+1])}function R(e,t){var r=0;do{r|=1&e,e>>>=1,r<<=1}while(--t>0);return r>>>1}function P(e,t,r){var i,n,s=new Array(16),o=0;for(i=1;i<=c;i++)s[i]=o=o+r[i-1]<<1;for(n=0;n<=t;n++){var a=e[2*n+1];0!==a&&(e[2*n]=R(s[a]++,a))}}function O(e){var t;for(t=0;t<o;t++)e.dyn_ltree[2*t]=0;for(t=0;t<a;t++)e.dyn_dtree[2*t]=0;for(t=0;t<19;t++)e.bl_tree[2*t]=0;e.dyn_ltree[512]=1,e.opt_len=e.static_len=0,e.last_lit=e.matches=0}function C(e){e.bi_valid>8?A(e,e.bi_buf):e.bi_valid>0&&(e.pending_buf[e.pending++]=e.bi_buf),e.bi_buf=0,e.bi_valid=0}function j(e,t,r,i){var n=2*t,s=2*r;return e[n]<e[s]||e[n]===e[s]&&i[t]<=i[r]}function D(e,t,r){for(var i=e.heap[r],n=r<<1;n<=e.heap_len&&(n<e.heap_len&&j(t,e.heap[n+1],e.heap[n],e.depth)&&n++,!j(t,i,e.heap[n],e.depth));)e.heap[r]=e.heap[n],r=n,n<<=1;e.heap[r]=i}function M(e,t,r){var i,n,o,a,c=0;if(0!==e.last_lit)do{i=e.pending_buf[e.d_buf+2*c]<<8|e.pending_buf[e.d_buf+2*c+1],n=e.pending_buf[e.l_buf+c],c++,0===i?I(e,n,t):(I(e,(o=y[n])+s+1,t),0!==(a=u[o])&&k(e,n-=m[o],a),I(e,o=T(--i),r),0!==(a=l[o])&&k(e,i-=_[o],a))}while(c<e.last_lit);I(e,256,t)}function x(e,t){var r,i,n,s=t.dyn_tree,o=t.stat_desc.static_tree,a=t.stat_desc.has_stree,u=t.stat_desc.elems,l=-1;for(e.heap_len=0,e.heap_max=573,r=0;r<u;r++)0!==s[2*r]?(e.heap[++e.heap_len]=l=r,e.depth[r]=0):s[2*r+1]=0;for(;e.heap_len<2;)s[2*(n=e.heap[++e.heap_len]=l<2?++l:0)]=1,e.depth[n]=0,e.opt_len--,a&&(e.static_len-=o[2*n+1]);for(t.max_code=l,r=e.heap_len>>1;r>=1;r--)D(e,s,r);n=u;do{r=e.heap[1],e.heap[1]=e.heap[e.heap_len--],D(e,s,1),i=e.heap[1],e.heap[--e.heap_max]=r,e.heap[--e.heap_max]=i,s[2*n]=s[2*r]+s[2*i],e.depth[n]=(e.depth[r]>=e.depth[i]?e.depth[r]:e.depth[i])+1,s[2*r+1]=s[2*i+1]=n,e.heap[1]=n++,D(e,s,1)}while(e.heap_len>=2);e.heap[--e.heap_max]=e.heap[1],function(e,t){var r,i,n,s,o,a,u=t.dyn_tree,l=t.max_code,d=t.stat_desc.static_tree,f=t.stat_desc.has_stree,h=t.stat_desc.extra_bits,p=t.stat_desc.extra_base,g=t.stat_desc.max_length,y=0;for(s=0;s<=c;s++)e.bl_count[s]=0;for(u[2*e.heap[e.heap_max]+1]=0,r=e.heap_max+1;r<573;r++)(s=u[2*u[2*(i=e.heap[r])+1]+1]+1)>g&&(s=g,y++),u[2*i+1]=s,i>l||(e.bl_count[s]++,o=0,i>=p&&(o=h[i-p]),a=u[2*i],e.opt_len+=a*(s+o),f&&(e.static_len+=a*(d[2*i+1]+o)));if(0!==y){do{for(s=g-1;0===e.bl_count[s];)s--;e.bl_count[s]--,e.bl_count[s+1]+=2,e.bl_count[g]--,y-=2}while(y>0);for(s=g;0!==s;s--)for(i=e.bl_count[s];0!==i;)(n=e.heap[--r])>l||(u[2*n+1]!==s&&(e.opt_len+=(s-u[2*n+1])*u[2*n],u[2*n+1]=s),i--)}}(e,t),P(s,l,e.bl_count)}function B(e,t,r){var i,n,s=-1,o=t[1],a=0,c=7,u=4;for(0===o&&(c=138,u=3),t[2*(r+1)+1]=65535,i=0;i<=r;i++)n=o,o=t[2*(i+1)+1],++a<c&&n===o||(a<u?e.bl_tree[2*n]+=a:0!==n?(n!==s&&e.bl_tree[2*n]++,e.bl_tree[32]++):a<=10?e.bl_tree[34]++:e.bl_tree[36]++,a=0,s=n,0===o?(c=138,u=3):n===o?(c=6,u=3):(c=7,u=4))}function 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e;T=0;do{D=f[p+T++],r.head&&D&&r.length<65536&&(r.head.name+=String.fromCharCode(D))}while(D&&T<y);if(512&r.flags&&(r.check=s(r.check,f,T,p)),y-=T,p+=T,D)break e}else r.head&&(r.head.name=null);r.length=0,r.mode=8;case 8:if(4096&r.flags){if(0===y)break e;T=0;do{D=f[p+T++],r.head&&D&&r.length<65536&&(r.head.comment+=String.fromCharCode(D))}while(D&&T<y);if(512&r.flags&&(r.check=s(r.check,f,T,p)),y-=T,p+=T,D)break e}else r.head&&(r.head.comment=null);r.mode=9;case 9:if(512&r.flags){for(;v<16;){if(0===y)break e;y--,b+=f[p++]<<v,v+=8}if(b!==(65535&r.check)){e.msg="header crc mismatch",r.mode=l;break}b=0,v=0}r.head&&(r.head.hcrc=r.flags>>9&1,r.head.done=!0),e.adler=r.check=0,r.mode=u;break;case 10:for(;v<32;){if(0===y)break e;y--,b+=f[p++]<<v,v+=8}e.adler=r.check=d(b),b=0,v=0,r.mode=11;case 11:if(0===r.havedict)return e.next_out=g,e.avail_out=m,e.next_in=p,e.avail_in=y,r.hold=b,r.bits=v,2;e.adler=r.check=1,r.mode=u;case u:if(5===t||6===t)break e;case 13:if(r.last){b>>>=7&v,v-=7&v,r.mode=27;break}for(;v<3;){if(0===y)break e;y--,b+=f[p++]<<v,v+=8}switch(r.last=1&b,v-=1,3&(b>>>=1)){case 0:r.mode=14;break;case 1:if(w(r),r.mode=20,6===t){b>>>=2,v-=2;break e}break;case 2:r.mode=17;break;case 3:e.msg="invalid block type",r.mode=l}b>>>=2,v-=2;break;case 14:for(b>>>=7&v,v-=7&v;v<32;){if(0===y)break e;y--,b+=f[p++]<<v,v+=8}if((65535&b)!=(b>>>16^65535)){e.msg="invalid stored block lengths",r.mode=l;break}if(r.length=65535&b,b=0,v=0,r.mode=15,6===t)break e;case 15:r.mode=16;case 16:if(T=r.length){if(T>y&&(T=y),T>m&&(T=m),0===T)break e;i.arraySet(h,f,p,T,g),y-=T,p+=T,m-=T,g+=T,r.length-=T;break}r.mode=u;break;case 17:for(;v<14;){if(0===y)break e;y--,b+=f[p++]<<v,v+=8}if(r.nlen=257+(31&b),b>>>=5,v-=5,r.ndist=1+(31&b),b>>>=5,v-=5,r.ncode=4+(15&b),b>>>=4,v-=4,r.nlen>286||r.ndist>30){e.msg="too many length or distance symbols",r.mode=l;break}r.have=0,r.mode=18;case 18:for(;r.have<r.ncode;){for(;v<3;){if(0===y)break e;y--,b+=f[p++]<<v,v+=8}r.lens[U[r.have++]]=7&b,b>>>=3,v-=3}for(;r.have<19;)r.lens[U[r.have++]]=0;if(r.lencode=r.lendyn,r.lenbits=7,x={bits:r.lenbits},M=a(0,r.lens,0,19,r.lencode,0,r.work,x),r.lenbits=x.bits,M){e.msg="invalid code lengths set",r.mode=l;break}r.have=0,r.mode=19;case 19:for(;r.have<r.nlen+r.ndist;){for(;R=(L=r.lencode[b&(1<<r.lenbits)-1])>>>16&255,P=65535&L,!((I=L>>>24)<=v);){if(0===y)break e;y--,b+=f[p++]<<v,v+=8}if(P<16)b>>>=I,v-=I,r.lens[r.have++]=P;else{if(16===P){for(B=I+2;v<B;){if(0===y)break e;y--,b+=f[p++]<<v,v+=8}if(b>>>=I,v-=I,0===r.have){e.msg="invalid bit length repeat",r.mode=l;break}D=r.lens[r.have-1],T=3+(3&b),b>>>=2,v-=2}else if(17===P){for(B=I+3;v<B;){if(0===y)break e;y--,b+=f[p++]<<v,v+=8}v-=I,D=0,T=3+(7&(b>>>=I)),b>>>=3,v-=3}else{for(B=I+7;v<B;){if(0===y)break e;y--,b+=f[p++]<<v,v+=8}v-=I,D=0,T=11+(127&(b>>>=I)),b>>>=7,v-=7}if(r.have+T>r.nlen+r.ndist){e.msg="invalid bit length 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e;y--,b+=f[p++]<<v,v+=8}b>>>=O,v-=O,r.back+=O}if(b>>>=I,v-=I,r.back+=I,r.length=P,0===R){r.mode=26;break}if(32&R){r.back=-1,r.mode=u;break}if(64&R){e.msg="invalid literal/length code",r.mode=l;break}r.extra=15&R,r.mode=22;case 22:if(r.extra){for(B=r.extra;v<B;){if(0===y)break e;y--,b+=f[p++]<<v,v+=8}r.length+=b&(1<<r.extra)-1,b>>>=r.extra,v-=r.extra,r.back+=r.extra}r.was=r.length,r.mode=23;case 23:for(;R=(L=r.distcode[b&(1<<r.distbits)-1])>>>16&255,P=65535&L,!((I=L>>>24)<=v);){if(0===y)break e;y--,b+=f[p++]<<v,v+=8}if(0==(240&R)){for(O=I,C=R,j=P;R=(L=r.distcode[j+((b&(1<<O+C)-1)>>O)])>>>16&255,P=65535&L,!(O+(I=L>>>24)<=v);){if(0===y)break e;y--,b+=f[p++]<<v,v+=8}b>>>=O,v-=O,r.back+=O}if(b>>>=I,v-=I,r.back+=I,64&R){e.msg="invalid distance code",r.mode=l;break}r.offset=P,r.extra=15&R,r.mode=24;case 24:if(r.extra){for(B=r.extra;v<B;){if(0===y)break e;y--,b+=f[p++]<<v,v+=8}r.offset+=b&(1<<r.extra)-1,b>>>=r.extra,v-=r.extra,r.back+=r.extra}if(r.offset>r.dmax){e.msg="invalid distance too far back",r.mode=l;break}r.mode=25;case 25:if(0===m)break e;if(T=S-m,r.offset>T){if((T=r.offset-T)>r.whave&&r.sane){e.msg="invalid distance too far back",r.mode=l;break}T>r.wnext?(T-=r.wnext,A=r.wsize-T):A=r.wnext-T,T>r.length&&(T=r.length),k=r.window}else k=h,A=g-r.offset,T=r.length;T>m&&(T=m),m-=T,r.length-=T;do{h[g++]=k[A++]}while(--T);0===r.length&&(r.mode=21);break;case 26:if(0===m)break e;h[g++]=r.length,m--,r.mode=21;break;case 27:if(r.wrap){for(;v<32;){if(0===y)break e;y--,b|=f[p++]<<v,v+=8}if(S-=m,e.total_out+=S,r.total+=S,S&&(e.adler=r.check=r.flags?s(r.check,h,S,g-S):n(r.check,h,S,g-S)),S=m,(r.flags?b:d(b))!==r.check){e.msg="incorrect data check",r.mode=l;break}b=0,v=0}r.mode=28;case 28:if(r.wrap&&r.flags){for(;v<32;){if(0===y)break e;y--,b+=f[p++]<<v,v+=8}if(b!==(4294967295&r.total)){e.msg="incorrect length check",r.mode=l;break}b=0,v=0}r.mode=29;case 29:M=1;break e;case l:M=-3;break e;case 31:return-4;default:return c}return e.next_out=g,e.avail_out=m,e.next_in=p,e.avail_in=y,r.hold=b,r.bits=v,(r.wsize||S!==e.avail_out&&r.mode<l&&(r.mode<27||4!==t))&&_(e,e.output,e.next_out,S-e.avail_out)?(r.mode=31,-4):(E-=e.avail_in,S-=e.avail_out,e.total_in+=E,e.total_out+=S,r.total+=S,r.wrap&&S&&(e.adler=r.check=r.flags?s(r.check,h,S,e.next_out-S):n(r.check,h,S,e.next_out-S)),e.data_type=r.bits+(r.last?64:0)+(r.mode===u?128:0)+(20===r.mode||15===r.mode?256:0),(0===E&&0===S||4===t)&&0===M&&(M=-5),M)},r.inflateEnd=function(e){if(!e||!e.state)return c;var t=e.state;return t.window&&(t.window=null),e.state=null,0},r.inflateGetHeader=function(e,t){var r;return e&&e.state?0==(2&(r=e.state).wrap)?c:(r.head=t,t.done=!1,0):c},r.inflateSetDictionary=function(e,t){var r,i=t.length;return e&&e.state?0!==(r=e.state).wrap&&11!==r.mode?c:11===r.mode&&n(1,t,i,0)!==r.check?-3:_(e,t,i,i)?(r.mode=31,-4):(r.havedict=1,0):c},r.inflateInfo="pako inflate (from Nodeca project)"},{"../utils/common":"aI1i7","./adler32":"aFgUT","./crc32":"5TUdt","./inffast":"6eObc","./inftrees":"bDewa"}],"6eObc":[function(e,t,r){"use strict";t.exports=function(e,t){var r,i,n,s,o,a,c,u,l,d,f,h,p,g,y,m,b,v,w,_,E,S,T,A,k;r=e.state,i=e.next_in,A=e.input,n=i+(e.avail_in-5),s=e.next_out,k=e.output,o=s-(t-e.avail_out),a=s+(e.avail_out-257),c=r.dmax,u=r.wsize,l=r.whave,d=r.wnext,f=r.window,h=r.hold,p=r.bits,g=r.lencode,y=r.distcode,m=(1<<r.lenbits)-1,b=(1<<r.distbits)-1;e:do{p<15&&(h+=A[i++]<<p,p+=8,h+=A[i++]<<p,p+=8),v=g[h&m];t:for(;;){if(h>>>=w=v>>>24,p-=w,0===(w=v>>>16&255))k[s++]=65535&v;else{if(!(16&w)){if(0==(64&w)){v=g[(65535&v)+(h&(1<<w)-1)];continue t}if(32&w){r.mode=12;break e}e.msg="invalid literal/length code",r.mode=30;break e}_=65535&v,(w&=15)&&(p<w&&(h+=A[i++]<<p,p+=8),_+=h&(1<<w)-1,h>>>=w,p-=w),p<15&&(h+=A[i++]<<p,p+=8,h+=A[i++]<<p,p+=8),v=y[h&b];r:for(;;){if(h>>>=w=v>>>24,p-=w,!(16&(w=v>>>16&255))){if(0==(64&w)){v=y[(65535&v)+(h&(1<<w)-1)];continue r}e.msg="invalid distance code",r.mode=30;break e}if(E=65535&v,p<(w&=15)&&(h+=A[i++]<<p,(p+=8)<w&&(h+=A[i++]<<p,p+=8)),(E+=h&(1<<w)-1)>c){e.msg="invalid distance too far back",r.mode=30;break e}if(h>>>=w,p-=w,E>(w=s-o)){if((w=E-w)>l&&r.sane){e.msg="invalid distance too far back",r.mode=30;break e}if(S=0,T=f,0===d){if(S+=u-w,w<_){_-=w;do{k[s++]=f[S++]}while(--w);S=s-E,T=k}}else if(d<w){if(S+=u+d-w,(w-=d)<_){_-=w;do{k[s++]=f[S++]}while(--w);if(S=0,d<_){_-=w=d;do{k[s++]=f[S++]}while(--w);S=s-E,T=k}}}else if(S+=d-w,w<_){_-=w;do{k[s++]=f[S++]}while(--w);S=s-E,T=k}for(;_>2;)k[s++]=T[S++],k[s++]=T[S++],k[s++]=T[S++],_-=3;_&&(k[s++]=T[S++],_>1&&(k[s++]=T[S++]))}else{S=s-E;do{k[s++]=k[S++],k[s++]=k[S++],k[s++]=k[S++],_-=3}while(_>2);_&&(k[s++]=k[S++],_>1&&(k[s++]=k[S++]))}break}}break}}while(i<n&&s<a);i-=_=p>>3,h&=(1<<(p-=_<<3))-1,e.next_in=i,e.next_out=s,e.avail_in=i<n?n-i+5:5-(i-n),e.avail_out=s<a?a-s+257:257-(s-a),r.hold=h,r.bits=p}},{}],bDewa:[function(e,t,r){"use strict";var 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strict";Object.defineProperty(r,"__esModule",{value:!0});var i=e("debug"),n=e("ipfs-core-config/repo"),s=e("ipfs-core-config/config"),o=e("uint8arrays/from-string"),a=e("uint8arrays/to-string"),c=e("peer-id"),u=e("merge-options"),l=e("./config/profiles.js"),d=e("../errors.js"),f=e("./libp2p.js"),h=e("ipfs-repo/errors");function p(e){return e&&"object"==typeof e&&"default"in e?e:{default:e}}var g=p(i),y=p(s),m=p(c);const b=p(u).default.bind({ignoreUndefined:!0}),v=g.default("ipfs:components:peer:storage");class w{constructor(e,t,r,i,n){this.print=i,this.peerId=e,this.keychain=t,this.repo=r,this.print=i,this.isNew=n}static async start(e,t,r){const{repoAutoMigrate:i,repo:s,onMigrationProgress:o}=r,a="string"==typeof s||null==s?n.createRepo(e,t,{path:s,autoMigrate:i,onMigrationProgress:o}):s,{peerId:c,keychain:u,isNew:l}=await _(e,a,r);return new w(c,u,a,e,l)}}const _=async(e,t,r)=>{if(!t.closed)return{...await k(t,r),isNew:!1};try{return await t.open(),{...await 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n.LevelDatastore(`${a}/pins`,{prefix:"",version:2})},{autoMigrate:r.autoMigrate,onMigrationProgress:r.onMigrationProgress||e,repoLock:o.MemoryLock})}},{"ipfs-repo":"c5Wg7","datastore-level":"3taGN","blockstore-datastore-adapter":"lEkQn","ipfs-repo/locks/memory":"xMQlv"}],c5Wg7:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var i=e("just-safe-get"),n=e("debug"),s=e("err-code"),o=e("ipfs-repo-migrations"),a=e("bytes"),c=e("merge-options"),u=e("./constants.js"),l=e("./version.js"),d=e("./config.js"),f=e("./spec.js"),h=e("./api-addr.js"),p=e("./idstore.js"),g=e("./default-options.js"),y=e("./default-datastore.js"),m=e("./errors.js"),b=e("./pin-manager.js"),v=e("./pinned-blockstore.js"),w=e("mortice"),_=e("./gc.js");function E(e){return e&&"object"==typeof e&&"default"in e?e:{default:e}}function S(e){if(e&&e.__esModule)return e;var t=Object.create(null);return e&&Object.keys(e).forEach((function(r){if("default"!==r){var i=Object.getOwnPropertyDescriptor(e,r);Object.defineProperty(t,r,i.get?i:{enumerable:!0,get:function(){return e[r]}})}})),t.default=e,Object.freeze(t)}var T=E(i),A=E(n),k=E(s),I=S(o),R=E(a),P=E(c),O=E(w);const C=A.default("ipfs:repo"),j=Number.MAX_SAFE_INTEGER;class D{constructor(e,t,r,i){if("string"!=typeof e)throw new Error("missing repo path");if("function"!=typeof t)throw new Error("missing codec loader");this.options=P.default(g,i),this.closed=!0,this.path=e,this.root=r.root,this.datastore=r.datastore,this.keys=r.keys;const n=r.blocks,s=r.pins;this.pins=new b.PinManager({pinstore:s,blockstore:n,loadCodec:t});const o=v.createPinnedBlockstore(this.pins,n);this.blocks=p.createIdStore(o),this.version=l.version(this.root),this.config=d.config(this.root),this.spec=f.spec(this.root),this.apiAddr=h.apiAddr(this.root),this.gcLock=O.default(e,{singleProcess:!1!==this.options.repoOwner}),this.gc=_.gc({gcLock:this.gcLock,pins:this.pins,blockstore:this.blocks,root:this.root,loadCodec:t})}async init(e){var t;C("initializing at: %s",this.path),await this._openRoot(),await this.config.replace((t=e,t.Datastore=Object.assign({},y,T.default(t,"datastore")),t)),await this.spec.set(function(e){const t={...y.Spec,...T.default(e,"Datastore.Spec")};return{type:t.type,mounts:t.mounts.map((e=>({mountpoint:e.mountpoint,type:e.child.type,path:e.child.path,shardFunc:e.child.shardFunc})))}}(e)),await this.version.set(u.repoVersion)}async isInitialized(){if(!this.closed)return!0;try{return await this._openRoot(),await this._checkInitialized(),await this.root.close(),!0}catch(e){return!1}}async open(){if(!this.closed)throw k.default(new Error("repo is already open"),m.ERR_REPO_ALREADY_OPEN);C("opening at: %s",this.path);try{await this._openRoot(),await this._checkInitialized(),this._lockfile=await this._openLock(),C("acquired repo.lock");if(!await this.version.check(u.repoVersion)){if(!await this._isAutoMigrationEnabled())throw new m.InvalidRepoVersionError("Incompatible repo versions. 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Please migrate the repo manually.");await this._migrate(u.repoVersion,{root:this.root,datastore:this.datastore,pins:this.pins.pinstore,blocks:this.pins.blockstore,keys:this.keys})}C("creating datastore"),await this.datastore.open(),C("creating blocks"),await this.blocks.open(),C("creating keystore"),await this.keys.open(),C("creating pins"),await this.pins.pinstore.open(),this.closed=!1,C("all opened")}catch(e){if(this._lockfile)try{await this._closeLock(),this._lockfile=null}catch(e){C("error removing lock",e)}throw e}}async _openRoot(){try{await this.root.open()}catch(e){if("Already open"!==e.message)throw e}}async _openLock(){const e=await this.options.repoLock.lock(this.path);if("function"!=typeof e.close)throw k.default(new Error("Locks must have a close method"),"ERR_NO_CLOSE_FUNCTION");return e}_closeLock(){return this._lockfile&&this._lockfile.close()}async _checkInitialized(){let e;C("init check");try{[e]=await Promise.all([this.config.exists(),this.spec.exists(),this.version.exists()])}catch(e){if("ERR_NOT_FOUND"===e.code)throw k.default(new Error("repo is not initialized yet"),m.ERR_REPO_NOT_INITIALIZED,{path:this.path});throw e}if(!e)throw k.default(new Error("repo is not initialized yet"),m.ERR_REPO_NOT_INITIALIZED,{path:this.path})}async close(){if(this.closed)throw k.default(new Error("repo is already closed"),m.ERR_REPO_ALREADY_CLOSED);C("closing at: %s",this.path);try{await this.apiAddr.delete()}catch(e){if(e.code!==m.ERR_REPO_NOT_INITIALIZED&&!e.message.startsWith("ENOENT"))throw e}await Promise.all([this.root,this.blocks,this.keys,this.datastore,this.pins.pinstore].map((e=>e&&e.close()))),C("unlocking"),this.closed=!0,await this._closeLock()}exists(){return this.version.exists()}async stat(){if(this.datastore&&this.keys){const[e,t,r,i,n]=await Promise.all([this._storageMaxStat(),this._blockStat(),this.version.get(),M(this.datastore),M(this.keys)]),s=t.size+i+n;return{repoPath:this.path,storageMax:e,version:r,numObjects:t.count,repoSize:s}}throw k.default(new Error("repo is not initialized yet"),m.ERR_REPO_NOT_INITIALIZED,{path:this.path})}async _isAutoMigrationEnabled(){if(void 0!==this.options.autoMigrate)return this.options.autoMigrate;let e;try{e=await this.config.get("repoAutoMigrate")}catch(t){if(t.code!==m.NotFoundError.code)throw t;e=!0}return e}async _migrate(e,t){return await this.version.get()>e?(C(`reverting to version ${e}`),I.revert(this.path,t,this.options,e,{ignoreLock:!0,onProgress:this.options.onMigrationProgress})):(C(`migrating to version ${e}`),I.migrate(this.path,t,this.options,e,{ignoreLock:!0,onProgress:this.options.onMigrationProgress}))}async _storageMaxStat(){try{const e=await this.config.get("Datastore.StorageMax");return BigInt(R.default(e))}catch(e){return BigInt(j)}}async _blockStat(){let e=BigInt(0),t=BigInt(0);if(this.blocks)for await(const{key:r,value:i}of this.blocks.query({}))e+=BigInt(1),t+=BigInt(i.byteLength),t+=BigInt(r.bytes.byteLength);return{count:e,size:t}}}async function M(e){let t=BigInt(0);for await(const r of e.query({}))t+=BigInt(r.value.byteLength),t+=BigInt(r.key.uint8Array().byteLength);return t}r.createRepo=function(e,t,r,i){return new D(e,t,r,i)}},{"just-safe-get":"6M8pS",debug:"bO5wM","err-code":"chZjB","ipfs-repo-migrations":"6Vgma",bytes:"7yIGD","merge-options":"fupyv","./constants.js":"kDOvV","./version.js":"4JQCP","./config.js":"1Sgmj","./spec.js":"hVqbt","./api-addr.js":"jPLmC","./idstore.js":"4g9K0","./default-options.js":"kDkh7","./default-datastore.js":"gHTwB","./errors.js":"jDxkJ","./pin-manager.js":"byEbm","./pinned-blockstore.js":"ds9CD",mortice:"b5y0B","./gc.js":"e9PbA"}],"6M8pS":[function(e,t,r){t.exports=function(e,t,r){if(!e)return r;var i,n;Array.isArray(t)&&(i=t.slice(0));"string"==typeof t&&(i=t.split("."));"symbol"==typeof t&&(i=[t]);if(!Array.isArray(i))throw new Error("props arg must be an array, a string or a symbol");for(;i.length;){if(n=i.shift(),!e)return r;if(void 0===(e=e[n]))return r}return e}},{}],"6Vgma":[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var i=e("../migrations/index.js"),n=e("./repo/version.js"),s=e("./errors.js"),o=e("./utils.js");function a(e){return e&&"object"==typeof e&&"default"in e?e:{default:e}}const c=a(e("debug")).default("ipfs:repo:migrator");function u(e){return e=e||i,Array.isArray(e)&&0!==e.length?e[e.length-1].version:0}function l(e,t,r,i=!1){let n=0;for(const s of e){if(s.version>r)break;if(s.version>t){if(i&&!s.revert)throw new f.NonReversibleMigrationError(`It is not possible to revert to version ${t} because migration version ${s.version} is not reversible. 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this.gossip.delete(r),this.control.delete(r),this.outbound.delete(r),this.score.removePeer(r),t}_processRpc(e,t,r){const i=Object.create(null,{_processRpc:{get:()=>super._processRpc}});return o(this,void 0,void 0,(function*(){return!!(yield i._processRpc.call(this,e,t,r))&&(r.control&&this._processRpcControlMessage(e,r.control),!0)}))}_processRpcControlMessage(e,t){if(!t)return;const r=t.ihave?this._handleIHave(e,t.ihave):[],i=t.iwant?this._handleIWant(e,t.iwant):[],n=t.graft?this._handleGraft(e,t.graft):[];if(t.prune&&this._handlePrune(e,t.prune),!r.length&&!i.length&&!n.length)return;const s=h.createGossipRpc(i,{iwant:r,prune:n});this._sendRpc(e,s)}_processRpcMessage(e){const t=Object.create(null,{_processRpcMessage:{get:()=>super._processRpcMessage}});return o(this,void 0,void 0,(function*(){const r=yield this.getMsgId(e),i=h.messageIdToString(r);this.seenCache.has(i)?this.score.duplicateMessage(e):(this.seenCache.put(i),yield this.score.validateMessage(e),yield t._processRpcMessage.call(this,e))}))}_acceptFrom(e){return this.direct.has(e)||this.score.score(e)>=this._options.scoreThresholds.graylistThreshold}validate(e){const t=Object.create(null,{validate:{get:()=>super.validate}});return o(this,void 0,void 0,(function*(){try{yield t.validate.call(this,e)}catch(t){throw this.score.rejectMessage(e,t.code),this.gossipTracer.rejectMessage(e,t.code),t}}))}_handleIHave(e,t){if(!t.length)return[];const r=this.score.score(e);if(r<this._options.scoreThresholds.gossipThreshold)return this.log("IHAVE: ignoring peer %s with score below threshold [ score = %d ]",e,r),[];const i=(this.peerhave.get(e)||0)+1;if(this.peerhave.set(e,i),i>l.GossipsubMaxIHaveMessages)return this.log("IHAVE: peer %s has advertised too many times (%d) within this heartbeat interval; ignoring",e,i),[];const n=this.iasked.get(e)||0;if(n>=l.GossipsubMaxIHaveLength)return this.log("IHAVE: peer %s has already advertised too many messages (%d); ignoring",e,n),[];const s=new Map;if(t.forEach((({topicID:e,messageIDs:t})=>{e&&t&&this.mesh.has(e)&&t.forEach((e=>{const t=h.messageIdToString(e);this.seenCache.has(t)||s.set(t,e)}))})),!s.size)return[];let o=s.size;o+n>l.GossipsubMaxIHaveLength&&(o=l.GossipsubMaxIHaveLength-n),this.log("IHAVE: Asking for %d out of %d messages from %s",o,s.size,e);let a=Array.from(s.values());return h.shuffle(a),a=a.slice(0,o),this.iasked.set(e,n+o),this.gossipTracer.addPromise(e,a),[{messageIDs:a}]}_handleIWant(e,t){if(!t.length)return[];const r=this.score.score(e);if(r<this._options.scoreThresholds.gossipThreshold)return this.log("IWANT: ignoring peer %s with score below threshold [score = %d]",e,r),[];const i=new Map;return t.forEach((({messageIDs:t})=>{t&&t.forEach((t=>{const[r,n]=this.messageCache.getForPeer(t,e);r&&(n>l.GossipsubGossipRetransmission?this.log("IWANT: Peer %s has asked for message %s too many times: ignoring request",e,t):i.set(h.messageIdToString(t),r))}))})),i.size?(this.log("IWANT: Sending %d messages to %s",i.size,e),Array.from(i.values()).map(a.utils.normalizeOutRpcMessage)):[]}_handleGraft(e,t){const r=[],i=this.score.score(e),n=this._now();let s=this._options.doPX;return t.forEach((({topicID:t})=>{var o;if(!t)return;const a=this.mesh.get(t);if(!a)return void(s=!1);if(a.has(e))return;if(this.direct.has(e))return this.log("GRAFT: ignoring request from direct peer %s",e),r.push(t),void(s=!1);const c=null===(o=this.backoff.get(t))||void 0===o?void 0:o.get(e);if("number"==typeof c&&n<c){this.log("GRAFT: ignoring backed off peer %s",e),this.score.addPenalty(e,1),s=!1;const i=c+l.GossipsubGraftFloodThreshold-l.GossipsubPruneBackoff;return n<i&&this.score.addPenalty(e,1),this._addBackoff(e,t),void r.push(t)}return i<0?(this.log("GRAFT: ignoring peer %s with negative score: score=%d, topic=%s",e,i,t),r.push(t),s=!1,void this._addBackoff(e,t)):a.size>=this._options.Dhi&&!this.outbound.get(e)?(r.push(t),void this._addBackoff(e,t)):(this.log("GRAFT: Add mesh link from %s in %s",e,t),this.score.graft(e,t),void a.add(e))})),r.length?r.map((t=>this._makePrune(e,t,s))):[]}_handlePrune(e,t){const r=this.score.score(e);t.forEach((({topicID:t,backoff:i,peers:n})=>{if(!t)return;const s=this.mesh.get(t);if(s&&(this.log("PRUNE: Remove mesh link to %s in %s",e,t),this.score.prune(e,t),s.delete(e),"number"==typeof i&&i>0?this._doAddBackoff(e,t,1e3*i):this._addBackoff(e,t),n&&n.length)){if(r<this._options.scoreThresholds.acceptPXThreshold)return void this.log("PRUNE: ignoring PX from peer %s with insufficient score [score = %d, topic = %s]",e,r,t);this._pxConnect(n)}}))}_addBackoff(e,t){this._doAddBackoff(e,t,l.GossipsubPruneBackoff)}_doAddBackoff(e,t,r){let i=this.backoff.get(t);i||(i=new Map,this.backoff.set(t,i));const n=this._now()+r;(i.get(e)||0)<n&&i.set(e,n)}_applyIwantPenalties(){this.gossipTracer.getBrokenPromises().forEach(((e,t)=>{this.log("peer %s didn't follow up in %d IWANT requests; adding penalty",t,e),this.score.addPenalty(t,e)}))}_clearBackoff(){if(this.heartbeatTicks%l.GossipsubPruneBackoffTicks!=0)return;const e=this._now();this.backoff.forEach(((t,r)=>{t.forEach(((r,i)=>{r<e&&t.delete(i)})),0===t.size&&this.backoff.delete(r)}))}_directConnect(){if(this.heartbeatTicks%l.GossipsubDirectConnectTicks!=0)return;const e=[];this.direct.forEach((t=>{const r=this.peers.get(t);r&&r.isWritable||e.push(t)})),e.length&&e.forEach((e=>{this._connect(e)}))}_pxConnect(e){return o(this,void 0,void 0,(function*(){e.length>l.GossipsubPrunePeers&&(h.shuffle(e),e=e.slice(0,l.GossipsubPrunePeers));const t=[];yield Promise.all(e.map((e=>o(this,void 0,void 0,(function*(){if(!e.peerID)return;const r=m.createFromBytes(e.peerID).toB58String();if(!this.peers.has(r))if(e.signedPeerRecord)try{const i=yield b.openAndCertify(e.signedPeerRecord,"libp2p-peer-record"),n=i.peerId.toB58String();if(r!==n)return void this.log("bogus peer record obtained through px: peer ID %s doesn't match expected peer %s",n,r);if(!this._libp2p.peerStore.addressBook.consumePeerRecord(i))return void this.log("bogus peer record obtained through px: could not add peer record to address book");t.push(r)}catch(e){this.log("bogus peer record obtained through px: invalid signature or not a peer record")}else t.push(r)}))))),t.length&&t.forEach((e=>this._connect(e)))}))}start(){super.start(),this.heartbeat.start(),this.score.start(),this._directPeerInitial=setTimeout((()=>{this.direct.forEach((e=>{this._connect(e)}))}),l.GossipsubDirectConnectInitialDelay)}stop(){super.stop(),this.heartbeat.stop(),this.score.stop(),this.mesh=new Map,this.fanout=new Map,this.lastpub=new Map,this.gossip=new Map,this.control=new Map,this.peerhave=new Map,this.iasked=new Map,this.backoff=new Map,this.outbound=new Map,this.gossipTracer.clear(),clearTimeout(this._directPeerInitial)}_connect(e){this.log("Initiating connection with %s",e),this._libp2p.dialProtocol(m.createFromB58String(e),this.multicodecs)}subscribe(e){super.subscribe(e),this.join(e)}unsubscribe(e){super.unsubscribe(e),this.leave(e)}join(e){if(!this.started)throw new Error("Gossipsub has not started");this.log("JOIN %s",e);const t=this.fanout.get(e);if(t)t.forEach((e=>{this.score.score(e)<0&&t.delete(e)})),t.size<this._options.D&&f.getGossipPeers(this,e,this._options.D-t.size,(e=>!t.has(e)&&!this.direct.has(e)&&this.score.score(e)>=0)).forEach((e=>t.add(e))),this.mesh.set(e,t),this.fanout.delete(e),this.lastpub.delete(e);else{const t=f.getGossipPeers(this,e,this._options.D,(e=>!this.direct.has(e)&&this.score.score(e)>=0));this.mesh.set(e,t)}this.mesh.get(e).forEach((t=>{this.log("JOIN: Add mesh link to %s in %s",t,e),this._sendGraft(t,e)}))}leave(e){if(!this.started)throw new Error("Gossipsub has not started");this.log("LEAVE %s",e);const t=this.mesh.get(e);t&&(t.forEach((t=>{this.log("LEAVE: Remove mesh link to %s in %s",t,e),this._sendPrune(t,e)})),this.mesh.delete(e))}_publish(e){return o(this,void 0,void 0,(function*(){e.receivedFrom!==this.peerId.toB58String()&&(this.score.deliverMessage(e),this.gossipTracer.deliverMessage(e));const t=yield this.getMsgId(e),r=h.messageIdToString(t);this.seenCache.put(r),this.messageCache.put(e);const i=new Set;e.topicIDs.forEach((t=>{const r=this.topics.get(t);if(r)if(this._options.floodPublish&&e.from===this.peerId.toB58String())r.forEach((e=>{(this.direct.has(e)||this.score.score(e)>=this._options.scoreThresholds.publishThreshold)&&i.add(e)}));else{this.direct.forEach((e=>{i.add(e)})),r.forEach((e=>{const t=this.score.score(e),r=this.peers.get(e);r&&r.protocol===l.FloodsubID&&t>=this._options.scoreThresholds.publishThreshold&&i.add(e)}));let e=this.mesh.get(t);if(!e||!e.size){if(e=this.fanout.get(t),!e){const r=f.getGossipPeers(this,t,this._options.D,(e=>this.score.score(e)>=this._options.scoreThresholds.publishThreshold));r.size>0?(e=r,this.fanout.set(t,r)):e=new Set}this.lastpub.set(t,this._now())}e.forEach((e=>{i.add(e)}))}}));const n=h.createGossipRpc([a.utils.normalizeOutRpcMessage(e)]);i.forEach((t=>{t!==e.from&&this._sendRpc(t,n)}))}))}_sendGraft(e,t){const r=[{topicID:t}],i=h.createGossipRpc([],{graft:r});this._sendRpc(e,i)}_sendPrune(e,t){const r=[this._makePrune(e,t,this._options.doPX)],i=h.createGossipRpc([],{prune:r});this._sendRpc(e,i)}_sendRpc(e,t){const r=this.peers.get(e);if(!r||!r.isWritable)return;const i=this.control.get(e);i&&(this._piggybackControl(e,t,i),this.control.delete(e));const n=this.gossip.get(e);n&&(this._piggybackGossip(e,t,n),this.gossip.delete(e)),r.write(u.RPC.encode(t).finish())}_piggybackControl(e,t,r){const i=(r.graft||[]).filter((({topicID:t})=>(t&&this.mesh.get(t)||new Set).has(e))),n=(r.prune||[]).filter((({topicID:t})=>!(t&&this.mesh.get(t)||new Set).has(e)));(i.length||n.length)&&(t.control?(t.control.graft=t.control.graft&&t.control.graft.concat(i),t.control.prune=t.control.prune&&t.control.prune.concat(n)):t.control={ihave:[],iwant:[],graft:i,prune:n})}_piggybackGossip(e,t,r){t.control||(t.control={ihave:[],iwant:[],graft:[],prune:[]}),t.control.ihave=r}_sendGraftPrune(e,t,r){const i=this._options.doPX;for(const[n,s]of e){const e=s.map((e=>({topicID:e})));let o=[];const a=t.get(n);a&&(o=a.map((e=>this._makePrune(n,e,i&&!r.get(n)))),t.delete(n));const c=h.createGossipRpc([],{graft:e,prune:o});this._sendRpc(n,c)}for(const[e,n]of t){const t=n.map((t=>this._makePrune(e,t,i&&!r.get(e)))),s=h.createGossipRpc([],{prune:t});this._sendRpc(e,s)}}_emitGossip(e,t){const r=this.messageCache.getGossipIDs(e);if(!r.length)return;h.shuffle(r),r.length>l.GossipsubMaxIHaveLength&&this.log("too many messages for gossip; will truncate IHAVE list (%d messages)",r.length);const i=[],n=this.topics.get(e);if(!n)return;n.forEach((e=>{const r=this.peers.get(e);r&&!t.has(e)&&!this.direct.has(e)&&h.hasGossipProtocol(r.protocol)&&this.score.score(e)>=this._options.scoreThresholds.gossipThreshold&&i.push(e)}));let s=this._options.Dlazy;const o=l.GossipsubGossipFactor*i.length;o>s&&(s=o),s>i.length?s=i.length:h.shuffle(i),i.slice(0,s).forEach((t=>{let i=r;r.length>l.GossipsubMaxIHaveLength&&(i=h.shuffle(i.slice()).slice(0,l.GossipsubMaxIHaveLength)),this._pushGossip(t,{topicID:e,messageIDs:i})}))}_flush(){for(const[e,t]of this.gossip.entries()){this.gossip.delete(e);const r=h.createGossipRpc([],{ihave:t});this._sendRpc(e,r)}for(const[e,t]of this.control.entries()){this.control.delete(e);const r=h.createGossipRpc([],{graft:t.graft,prune:t.prune});this._sendRpc(e,r)}}_pushGossip(e,t){this.log("Add gossip to %s",e);const r=this.gossip.get(e)||[];this.gossip.set(e,r.concat(t))}_now(){return Date.now()}_makePrune(e,t,r){if(this.peers.get(e).protocol===l.GossipsubIDv10)return{topicID:t,peers:[]};const i=l.GossipsubPruneBackoff/1e3,n=[];if(r){f.getGossipPeers(this,t,l.GossipsubPrunePeers,(t=>t!==e&&this.score.score(t)>=0)).forEach((e=>{const t=m.createFromB58String(e);n.push({peerID:t.toBytes(),signedPeerRecord:this._libp2p.peerStore.addressBook.getRawEnvelope(t)})}))}return{topicID:t,peers:n,backoff:i}}}v.multicodec=l.GossipsubIDv11,t.exports=v},{"libp2p-interfaces/src/pubsub":"6JRpn","./message-cache":"gJumF","./message/rpc":"8UPPx","./constants":"kx67k","./heartbeat":"l9R1d","./get-gossip-peers":"jYUGm","./utils":"8kUZs","./score":"8Uy6q","./tracer":"8V5x8","time-cache":"gpqKk","peer-id":"8Bdb3","libp2p/src/record/envelope":"27rHX"}],"6JRpn":[function(e,t,r){"use strict";const i=e("debug"),{EventEmitter:n}=e("events"),s=e("err-code"),{pipe:o}=e("it-pipe"),{default:a}=e("p-queue"),c=e("../topology/multicodec-topology"),{codes:u}=e("./errors"),{RPC:l}=e("./message/rpc"),d=e("./peer-streams"),{SignaturePolicy:f}=e("./signature-policy"),h=e("./utils"),{signMessage:p,verifySignature:g}=e("./message/sign");class y extends n{constructor({debugName:e,multicodecs:t,libp2p:r,globalSignaturePolicy:n=f.StrictSign,canRelayMessage:o=!1,emitSelf:c=!1,messageProcessingConcurrency:l=10}){if("string"!=typeof e)throw new Error("a debugname `string` is required");if(!t)throw new Error("multicodecs are required");if(!r)throw new Error("libp2p is required");if(super(),this.log=Object.assign(i(e),{err:i(`${e}:error`)}),this.multicodecs=h.ensureArray(t),this._libp2p=r,this.registrar=r.registrar,this.peerId=r.peerId,this.started=!1,this.topics=new Map,this.subscriptions=new Set,this.peers=new Map,!f[n])throw s(new Error("Invalid global signature policy"),u.ERR_INVALID_SIGNATURE_POLICY);this.globalSignaturePolicy=n,this.canRelayMessage=o,this.emitSelf=c,this.topicValidators=new Map,this.queue=new a({concurrency:l}),this._registrarId=void 0,this._onIncomingStream=this._onIncomingStream.bind(this),this._onPeerConnected=this._onPeerConnected.bind(this),this._onPeerDisconnected=this._onPeerDisconnected.bind(this)}start(){if(this.started)return;this.log("starting"),this.registrar.handle(this.multicodecs,this._onIncomingStream);const e=new c({multicodecs:this.multicodecs,handlers:{onConnect:this._onPeerConnected,onDisconnect:this._onPeerDisconnected}});this._registrarId=this.registrar.register(e),this.log("started"),this.started=!0}stop(){this.started&&(this.registrar.unregister(this._registrarId),this.log("stopping"),this.peers.forEach((e=>e.close())),this.peers=new Map,this.subscriptions=new Set,this.started=!1,this.log("stopped"))}_onIncomingStream({protocol:e,stream:t,connection:r}){const i=r.remotePeer,n=i.toB58String(),s=this._addPeer(i,e),o=s.attachInboundStream(t);this._processMessages(n,o,s)}async _onPeerConnected(e,t){const r=e.toB58String();this.log("connected",r);try{const{stream:r,protocol:i}=await t.newStream(this.multicodecs),n=this._addPeer(e,i);await n.attachOutboundStream(r)}catch(e){this.log.err(e)}this._sendSubscriptions(r,Array.from(this.subscriptions),!0)}_onPeerDisconnected(e,t){const r=e.toB58String();this.log("connection ended",r,t?t.message:""),this._removePeer(e)}_addPeer(e,t){const r=e.toB58String(),i=this.peers.get(r);if(i)return i;this.log("new peer",r);const n=new d({id:e,protocol:t});return this.peers.set(r,n),n.once("close",(()=>this._removePeer(e))),n}_removePeer(e){if(!e)return;const t=e.toB58String(),r=this.peers.get(t);if(r){r.removeAllListeners(),r.close(),this.log("delete peer",t),this.peers.delete(t);for(const e of this.topics.values())e.delete(t);return r}}async _processMessages(e,t,r){try{await o(t,(async t=>{for await(const i of t){const t=i instanceof Uint8Array?i:i.slice(),n=this._decodeRpc(t);(async()=>{try{await this._processRpc(e,r,n)}catch(e){this.log.err(e)}})()}}))}catch(e){this._onPeerDisconnected(r.id,e)}}async _processRpc(e,t,r){this.log("rpc from",e);const i=r.subscriptions,n=r.msgs;return i.length&&(i.forEach((t=>{this._processRpcSubOpt(e,t)})),this.emit("pubsub:subscription-change",t.id,i)),this._acceptFrom(e)?(n.length&&this.queue.addAll(n.map((t=>async()=>{if(this.canRelayMessage||t.topicIDs&&t.topicIDs.some((e=>this.subscriptions.has(e))))try{const r=h.normalizeInRpcMessage(t,e);await this._processRpcMessage(r)}catch(e){this.log.err(e)}else this.log("received message we didn't subscribe to. Dropping.")}))),!0):(this.log("received message from unacceptable peer %s",e),!1)}_processRpcSubOpt(e,t){const r=t.topicID;if(!r)return;let i=this.topics.get(r);i||(i=new Set,this.topics.set(r,i)),t.subscribe?i.add(e):i.delete(e)}async _processRpcMessage(e){if(this.peerId.toB58String()!==e.from||this.emitSelf){try{await this.validate(e)}catch(e){return void this.log("Message is invalid, dropping it. %O",e)}return this._emitMessage(e),this._publish(h.normalizeOutRpcMessage(e))}}_emitMessage(e){e.topicIDs.forEach((t=>{this.subscriptions.has(t)&&this.emit(t,e)}))}getMsgId(e){const t=this.globalSignaturePolicy;switch(t){case f.StrictSign:return h.msgId(e.from,e.seqno);case f.StrictNoSign:return h.noSignMsgId(e.data);default:throw s(new Error("Cannot get message id: unhandled signature policy: "+t),u.ERR_UNHANDLED_SIGNATURE_POLICY)}}_acceptFrom(e){return!0}_decodeRpc(e){return l.decode(e)}_encodeRpc(e){return l.encode(e).finish()}_sendRpc(e,t){const r=this.peers.get(e);if(r&&r.isWritable)r.write(this._encodeRpc(t));else{const t=`Cannot send RPC to ${e} as there is no open stream to it available`;this.log.err(t)}}_sendSubscriptions(e,t,r){return this._sendRpc(e,{subscriptions:t.map((e=>({topicID:e,subscribe:r})))})}async validate(e){const t=this.globalSignaturePolicy;switch(t){case f.StrictNoSign:if(e.from)throw s(new Error("StrictNoSigning: from should not be present"),u.ERR_UNEXPECTED_FROM);if(e.signature)throw s(new Error("StrictNoSigning: signature should not be present"),u.ERR_UNEXPECTED_SIGNATURE);if(e.key)throw s(new Error("StrictNoSigning: key should not be present"),u.ERR_UNEXPECTED_KEY);if(e.seqno)throw s(new Error("StrictNoSigning: seqno should not be present"),u.ERR_UNEXPECTED_SEQNO);break;case f.StrictSign:if(!e.signature)throw s(new Error("StrictSigning: Signing required and no signature was present"),u.ERR_MISSING_SIGNATURE);if(!e.seqno)throw s(new Error("StrictSigning: Signing required and no seqno was present"),u.ERR_MISSING_SEQNO);if(!await g(e))throw s(new Error("StrictSigning: Invalid message signature"),u.ERR_INVALID_SIGNATURE);break;default:throw s(new Error("Cannot validate message: unhandled signature policy: "+t),u.ERR_UNHANDLED_SIGNATURE_POLICY)}for(const t of e.topicIDs){const r=this.topicValidators.get(t);r&&await r(t,e)}}_buildMessage(e){const t=this.globalSignaturePolicy;switch(t){case f.StrictSign:return e.from=this.peerId.toB58String(),e.seqno=h.randomSeqno(),p(this.peerId,e);case f.StrictNoSign:return Promise.resolve(e);default:throw s(new Error("Cannot build message: unhandled signature policy: "+t),u.ERR_UNHANDLED_SIGNATURE_POLICY)}}getSubscribers(e){if(!this.started)throw s(new Error("not started yet"),"ERR_NOT_STARTED_YET");if(!e||"string"!=typeof e)throw s(new Error("a string topic must be provided"),"ERR_NOT_VALID_TOPIC");const t=this.topics.get(e);return t?Array.from(t):[]}async publish(e,t){if(!this.started)throw new Error("Pubsub has not started");this.log("publish",e,t);const r={receivedFrom:this.peerId.toB58String(),data:t,topicIDs:[e]},i=await this._buildMessage(r),n=h.normalizeInRpcMessage(i);this.emitSelf&&this._emitMessage(n),await this._publish(n)}_publish(e){throw s(new Error("publish must be implemented by the subclass"),"ERR_NOT_IMPLEMENTED")}subscribe(e){if(!this.started)throw new Error("Pubsub has not started");this.subscriptions.has(e)||(this.subscriptions.add(e),this.peers.forEach(((t,r)=>this._sendSubscriptions(r,[e],!0))))}unsubscribe(e){if(!this.started)throw new Error("Pubsub is not started");this.subscriptions.has(e)&&0===this.listenerCount(e)&&(this.subscriptions.delete(e),this.peers.forEach(((t,r)=>this._sendSubscriptions(r,[e],!1))))}getTopics(){if(!this.started)throw new Error("Pubsub is not started");return Array.from(this.subscriptions)}}y.utils=h,y.SignaturePolicy=f,t.exports=y},{debug:"bO5wM",events:"g82pp","err-code":"chZjB","it-pipe":"giKBQ","p-queue":"biPlv","../topology/multicodec-topology":"52SML","./errors":"i7hyG","./message/rpc":"27BcS","./peer-streams":"l6fHJ","./signature-policy":"dUKk2","./utils":"3CEYj","./message/sign":"2dsDd"}],"52SML":[function(e,t,r){"use strict";const i=e("./index"),n=Symbol.for("@libp2p/js-interfaces/topology/multicodec-topology");class s extends i{constructor({min:e,max:t,multicodecs:r,handlers:i}){if(super({min:e,max:t,handlers:i}),!r)throw new Error("one or more multicodec should be provided");if(!i)throw new Error("the handlers should be provided");if("function"!=typeof i.onConnect)throw new Error("the 'onConnect' handler must be provided");if("function"!=typeof i.onDisconnect)throw new Error("the 'onDisconnect' handler must be provided");this.multicodecs=Array.isArray(r)?r:[r],this._registrar=void 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e.privKey.sign(r);return{...t,signature:i,key:e.pubKey.bytes}},SignPrefix:a,verifySignature:async function(e){if(!e.signature)throw new Error("Message must contain a signature to be verified");if(!e.from)throw new Error("Message must contain a from property to be verified");const t=s([a,n.Message.encode({...e,from:i.createFromB58String(e.from).toBytes(),signature:void 0,key:void 0}).finish()]);return(await u(e)).verify(t,e.signature)}}},{"peer-id":"8Bdb3","./rpc":"27BcS","uint8arrays/concat":"4EBjG","uint8arrays/from-string":"dF7Y4","../utils":"3CEYj"}],gJumF:[function(e,t,r){"use strict";var i=this&&this.__awaiter||function(e,t,r,i){return new(r||(r=Promise))((function(n,s){function o(e){try{c(i.next(e))}catch(e){s(e)}}function a(e){try{c(i.throw(e))}catch(e){s(e)}}function c(e){var t;e.done?n(e.value):(t=e.value,t instanceof r?t:new r((function(e){e(t)}))).then(o,a)}c((i=i.apply(e,t||[])).next())}))};Object.defineProperty(r,"__esModule",{value:!0}),r.MessageCache=void 0;const 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i=0;i<e.subscriptions.length;++i)n.RPC.SubOpts.encode(e.subscriptions[i],t.uint32(10).fork()).ldelim();if(null!=e.msgs&&e.msgs.length)for(i=0;i<e.msgs.length;++i)n.RPC.Message.encode(e.msgs[i],t.uint32(18).fork()).ldelim();return null!=e.control&&Object.hasOwnProperty.call(e,"control")&&n.RPC.ControlMessage.encode(e.control,t.uint32(26).fork()).ldelim(),t},s.decode=function(e,r){e instanceof t||(e=t.create(e));for(var i=void 0===r?e.len:e.pos+r,s=new n.RPC;e.pos<i;){var o=e.uint32();switch(o>>>3){case 1:s.subscriptions&&s.subscriptions.length||(s.subscriptions=[]),s.subscriptions.push(n.RPC.SubOpts.decode(e,e.uint32()));break;case 2:s.msgs&&s.msgs.length||(s.msgs=[]),s.msgs.push(n.RPC.Message.decode(e,e.uint32()));break;case 3:s.control=n.RPC.ControlMessage.decode(e,e.uint32());break;default:e.skipType(7&o)}}return s},s.fromObject=function(e){if(e instanceof n.RPC)return e;var t=new n.RPC;if(e.subscriptions){if(!Array.isArray(e.subscriptions))throw TypeError(".RPC.subscriptions: array 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s.prototype.from=null,s.prototype.data=null,s.prototype.seqno=null,s.prototype.topicIDs=i.emptyArray,s.prototype.signature=null,s.prototype.key=null,Object.defineProperty(s.prototype,"_from",{get:i.oneOfGetter(o=["from"]),set:i.oneOfSetter(o)}),Object.defineProperty(s.prototype,"_data",{get:i.oneOfGetter(o=["data"]),set:i.oneOfSetter(o)}),Object.defineProperty(s.prototype,"_seqno",{get:i.oneOfGetter(o=["seqno"]),set:i.oneOfSetter(o)}),Object.defineProperty(s.prototype,"_signature",{get:i.oneOfGetter(o=["signature"]),set:i.oneOfSetter(o)}),Object.defineProperty(s.prototype,"_key",{get:i.oneOfGetter(o=["key"]),set:i.oneOfSetter(o)}),s.encode=function(e,t){if(t||(t=r.create()),null!=e.from&&Object.hasOwnProperty.call(e,"from")&&t.uint32(10).bytes(e.from),null!=e.data&&Object.hasOwnProperty.call(e,"data")&&t.uint32(18).bytes(e.data),null!=e.seqno&&Object.hasOwnProperty.call(e,"seqno")&&t.uint32(26).bytes(e.seqno),null!=e.topicIDs&&e.topicIDs.length)for(var i=0;i<e.topicIDs.length;++i)t.uint32(34).string(e.topicIDs[i]);return null!=e.signature&&Object.hasOwnProperty.call(e,"signature")&&t.uint32(42).bytes(e.signature),null!=e.key&&Object.hasOwnProperty.call(e,"key")&&t.uint32(50).bytes(e.key),t},s.decode=function(e,r){e instanceof t||(e=t.create(e));for(var i=void 0===r?e.len:e.pos+r,s=new n.RPC.Message;e.pos<i;){var o=e.uint32();switch(o>>>3){case 1:s.from=e.bytes();break;case 2:s.data=e.bytes();break;case 3:s.seqno=e.bytes();break;case 4:s.topicIDs&&s.topicIDs.length||(s.topicIDs=[]),s.topicIDs.push(e.string());break;case 5:s.signature=e.bytes();break;case 6:s.key=e.bytes();break;default:e.skipType(7&o)}}return s},s.fromObject=function(e){if(e instanceof n.RPC.Message)return e;var t=new n.RPC.Message;if(null!=e.from&&("string"==typeof e.from?i.base64.decode(e.from,t.from=i.newBuffer(i.base64.length(e.from)),0):e.from.length&&(t.from=e.from)),null!=e.data&&("string"==typeof e.data?i.base64.decode(e.data,t.data=i.newBuffer(i.base64.length(e.data)),0):e.data.length&&(t.data=e.data)),null!=e.seqno&&("string"==typeof e.seqno?i.base64.decode(e.seqno,t.seqno=i.newBuffer(i.base64.length(e.seqno)),0):e.seqno.length&&(t.seqno=e.seqno)),e.topicIDs){if(!Array.isArray(e.topicIDs))throw TypeError(".RPC.Message.topicIDs: array expected");t.topicIDs=[];for(var r=0;r<e.topicIDs.length;++r)t.topicIDs[r]=String(e.topicIDs[r])}return null!=e.signature&&("string"==typeof e.signature?i.base64.decode(e.signature,t.signature=i.newBuffer(i.base64.length(e.signature)),0):e.signature.length&&(t.signature=e.signature)),null!=e.key&&("string"==typeof e.key?i.base64.decode(e.key,t.key=i.newBuffer(i.base64.length(e.key)),0):e.key.length&&(t.key=e.key)),t},s.toObject=function(e,t){t||(t={});var r={};if((t.arrays||t.defaults)&&(r.topicIDs=[]),null!=e.from&&e.hasOwnProperty("from")&&(r.from=t.bytes===String?i.base64.encode(e.from,0,e.from.length):t.bytes===Array?Array.prototype.slice.call(e.from):e.from,t.oneofs&&(r._from="from")),null!=e.data&&e.hasOwnProperty("data")&&(r.data=t.bytes===String?i.base64.encode(e.data,0,e.data.length):t.bytes===Array?Array.prototype.slice.call(e.data):e.data,t.oneofs&&(r._data="data")),null!=e.seqno&&e.hasOwnProperty("seqno")&&(r.seqno=t.bytes===String?i.base64.encode(e.seqno,0,e.seqno.length):t.bytes===Array?Array.prototype.slice.call(e.seqno):e.seqno,t.oneofs&&(r._seqno="seqno")),e.topicIDs&&e.topicIDs.length){r.topicIDs=[];for(var n=0;n<e.topicIDs.length;++n)r.topicIDs[n]=e.topicIDs[n]}return null!=e.signature&&e.hasOwnProperty("signature")&&(r.signature=t.bytes===String?i.base64.encode(e.signature,0,e.signature.length):t.bytes===Array?Array.prototype.slice.call(e.signature):e.signature,t.oneofs&&(r._signature="signature")),null!=e.key&&e.hasOwnProperty("key")&&(r.key=t.bytes===String?i.base64.encode(e.key,0,e.key.length):t.bytes===Array?Array.prototype.slice.call(e.key):e.key,t.oneofs&&(r._key="key")),r},s.prototype.toJSON=function(){return this.constructor.toObject(this,e.util.toJSONOptions)},s}(),s.ControlMessage=function(){function s(e){if(this.ihave=[],this.iwant=[],this.graft=[],this.prune=[],e)for(var t=Object.keys(e),r=0;r<t.length;++r)null!=e[t[r]]&&(this[t[r]]=e[t[r]])}return s.prototype.ihave=i.emptyArray,s.prototype.iwant=i.emptyArray,s.prototype.graft=i.emptyArray,s.prototype.prune=i.emptyArray,s.encode=function(e,t){if(t||(t=r.create()),null!=e.ihave&&e.ihave.length)for(var i=0;i<e.ihave.length;++i)n.RPC.ControlIHave.encode(e.ihave[i],t.uint32(10).fork()).ldelim();if(null!=e.iwant&&e.iwant.length)for(i=0;i<e.iwant.length;++i)n.RPC.ControlIWant.encode(e.iwant[i],t.uint32(18).fork()).ldelim();if(null!=e.graft&&e.graft.length)for(i=0;i<e.graft.length;++i)n.RPC.ControlGraft.encode(e.graft[i],t.uint32(26).fork()).ldelim();if(null!=e.prune&&e.prune.length)for(i=0;i<e.prune.length;++i)n.RPC.ControlPrune.encode(e.prune[i],t.uint32(34).fork()).ldelim();return t},s.decode=function(e,r){e instanceof t||(e=t.create(e));for(var i=void 0===r?e.len:e.pos+r,s=new n.RPC.ControlMessage;e.pos<i;){var o=e.uint32();switch(o>>>3){case 1:s.ihave&&s.ihave.length||(s.ihave=[]),s.ihave.push(n.RPC.ControlIHave.decode(e,e.uint32()));break;case 2:s.iwant&&s.iwant.length||(s.iwant=[]),s.iwant.push(n.RPC.ControlIWant.decode(e,e.uint32()));break;case 3:s.graft&&s.graft.length||(s.graft=[]),s.graft.push(n.RPC.ControlGraft.decode(e,e.uint32()));break;case 4:s.prune&&s.prune.length||(s.prune=[]),s.prune.push(n.RPC.ControlPrune.decode(e,e.uint32()));break;default:e.skipType(7&o)}}return s},s.fromObject=function(e){if(e instanceof n.RPC.ControlMessage)return e;var t=new n.RPC.ControlMessage;if(e.ihave){if(!Array.isArray(e.ihave))throw TypeError(".RPC.ControlMessage.ihave: array expected");t.ihave=[];for(var r=0;r<e.ihave.length;++r){if("object"!=typeof e.ihave[r])throw TypeError(".RPC.ControlMessage.ihave: object expected");t.ihave[r]=n.RPC.ControlIHave.fromObject(e.ihave[r])}}if(e.iwant){if(!Array.isArray(e.iwant))throw TypeError(".RPC.ControlMessage.iwant: array expected");for(t.iwant=[],r=0;r<e.iwant.length;++r){if("object"!=typeof e.iwant[r])throw TypeError(".RPC.ControlMessage.iwant: object expected");t.iwant[r]=n.RPC.ControlIWant.fromObject(e.iwant[r])}}if(e.graft){if(!Array.isArray(e.graft))throw TypeError(".RPC.ControlMessage.graft: array expected");for(t.graft=[],r=0;r<e.graft.length;++r){if("object"!=typeof e.graft[r])throw 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s.prototype.topicID=null,s.prototype.messageIDs=i.emptyArray,Object.defineProperty(s.prototype,"_topicID",{get:i.oneOfGetter(o=["topicID"]),set:i.oneOfSetter(o)}),s.encode=function(e,t){if(t||(t=r.create()),null!=e.topicID&&Object.hasOwnProperty.call(e,"topicID")&&t.uint32(10).string(e.topicID),null!=e.messageIDs&&e.messageIDs.length)for(var i=0;i<e.messageIDs.length;++i)t.uint32(18).bytes(e.messageIDs[i]);return t},s.decode=function(e,r){e instanceof t||(e=t.create(e));for(var i=void 0===r?e.len:e.pos+r,s=new n.RPC.ControlIHave;e.pos<i;){var o=e.uint32();switch(o>>>3){case 1:s.topicID=e.string();break;case 2:s.messageIDs&&s.messageIDs.length||(s.messageIDs=[]),s.messageIDs.push(e.bytes());break;default:e.skipType(7&o)}}return s},s.fromObject=function(e){if(e instanceof n.RPC.ControlIHave)return e;var t=new n.RPC.ControlIHave;if(null!=e.topicID&&(t.topicID=String(e.topicID)),e.messageIDs){if(!Array.isArray(e.messageIDs))throw TypeError(".RPC.ControlIHave.messageIDs: array 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s.prototype.messageIDs=i.emptyArray,s.encode=function(e,t){if(t||(t=r.create()),null!=e.messageIDs&&e.messageIDs.length)for(var i=0;i<e.messageIDs.length;++i)t.uint32(10).bytes(e.messageIDs[i]);return t},s.decode=function(e,r){e instanceof t||(e=t.create(e));for(var i=void 0===r?e.len:e.pos+r,s=new n.RPC.ControlIWant;e.pos<i;){var o=e.uint32();o>>>3==1?(s.messageIDs&&s.messageIDs.length||(s.messageIDs=[]),s.messageIDs.push(e.bytes())):e.skipType(7&o)}return s},s.fromObject=function(e){if(e instanceof n.RPC.ControlIWant)return e;var t=new n.RPC.ControlIWant;if(e.messageIDs){if(!Array.isArray(e.messageIDs))throw TypeError(".RPC.ControlIWant.messageIDs: array expected");t.messageIDs=[];for(var r=0;r<e.messageIDs.length;++r)"string"==typeof e.messageIDs[r]?i.base64.decode(e.messageIDs[r],t.messageIDs[r]=i.newBuffer(i.base64.length(e.messageIDs[r])),0):e.messageIDs[r].length&&(t.messageIDs[r]=e.messageIDs[r])}return t},s.toObject=function(e,t){t||(t={});var r={};if((t.arrays||t.defaults)&&(r.messageIDs=[]),e.messageIDs&&e.messageIDs.length){r.messageIDs=[];for(var n=0;n<e.messageIDs.length;++n)r.messageIDs[n]=t.bytes===String?i.base64.encode(e.messageIDs[n],0,e.messageIDs[n].length):t.bytes===Array?Array.prototype.slice.call(e.messageIDs[n]):e.messageIDs[n]}return r},s.prototype.toJSON=function(){return this.constructor.toObject(this,e.util.toJSONOptions)},s}(),s.ControlGraft=function(){function s(e){if(e)for(var t=Object.keys(e),r=0;r<t.length;++r)null!=e[t[r]]&&(this[t[r]]=e[t[r]])}var o;return s.prototype.topicID=null,Object.defineProperty(s.prototype,"_topicID",{get:i.oneOfGetter(o=["topicID"]),set:i.oneOfSetter(o)}),s.encode=function(e,t){return t||(t=r.create()),null!=e.topicID&&Object.hasOwnProperty.call(e,"topicID")&&t.uint32(10).string(e.topicID),t},s.decode=function(e,r){e instanceof t||(e=t.create(e));for(var i=void 0===r?e.len:e.pos+r,s=new n.RPC.ControlGraft;e.pos<i;){var o=e.uint32();o>>>3==1?s.topicID=e.string():e.skipType(7&o)}return s},s.fromObject=function(e){if(e instanceof n.RPC.ControlGraft)return e;var t=new n.RPC.ControlGraft;return null!=e.topicID&&(t.topicID=String(e.topicID)),t},s.toObject=function(e,t){t||(t={});var r={};return null!=e.topicID&&e.hasOwnProperty("topicID")&&(r.topicID=e.topicID,t.oneofs&&(r._topicID="topicID")),r},s.prototype.toJSON=function(){return this.constructor.toObject(this,e.util.toJSONOptions)},s}(),s.ControlPrune=function(){function s(e){if(this.peers=[],e)for(var t=Object.keys(e),r=0;r<t.length;++r)null!=e[t[r]]&&(this[t[r]]=e[t[r]])}var o;return s.prototype.topicID=null,s.prototype.peers=i.emptyArray,s.prototype.backoff=null,Object.defineProperty(s.prototype,"_topicID",{get:i.oneOfGetter(o=["topicID"]),set:i.oneOfSetter(o)}),Object.defineProperty(s.prototype,"_backoff",{get:i.oneOfGetter(o=["backoff"]),set:i.oneOfSetter(o)}),s.encode=function(e,t){if(t||(t=r.create()),null!=e.topicID&&Object.hasOwnProperty.call(e,"topicID")&&t.uint32(10).string(e.topicID),null!=e.peers&&e.peers.length)for(var i=0;i<e.peers.length;++i)n.RPC.PeerInfo.encode(e.peers[i],t.uint32(18).fork()).ldelim();return null!=e.backoff&&Object.hasOwnProperty.call(e,"backoff")&&t.uint32(24).uint64(e.backoff),t},s.decode=function(e,r){e instanceof t||(e=t.create(e));for(var i=void 0===r?e.len:e.pos+r,s=new n.RPC.ControlPrune;e.pos<i;){var o=e.uint32();switch(o>>>3){case 1:s.topicID=e.string();break;case 2:s.peers&&s.peers.length||(s.peers=[]),s.peers.push(n.RPC.PeerInfo.decode(e,e.uint32()));break;case 3:s.backoff=e.uint64();break;default:e.skipType(7&o)}}return s},s.fromObject=function(e){if(e instanceof n.RPC.ControlPrune)return e;var t=new n.RPC.ControlPrune;if(null!=e.topicID&&(t.topicID=String(e.topicID)),e.peers){if(!Array.isArray(e.peers))throw TypeError(".RPC.ControlPrune.peers: array expected");t.peers=[];for(var r=0;r<e.peers.length;++r){if("object"!=typeof e.peers[r])throw TypeError(".RPC.ControlPrune.peers: object expected");t.peers[r]=n.RPC.PeerInfo.fromObject(e.peers[r])}}return null!=e.backoff&&(i.Long?(t.backoff=i.Long.fromValue(e.backoff)).unsigned=!0:"string"==typeof e.backoff?t.backoff=parseInt(e.backoff,10):"number"==typeof e.backoff?t.backoff=e.backoff:"object"==typeof e.backoff&&(t.backoff=new i.LongBits(e.backoff.low>>>0,e.backoff.high>>>0).toNumber(!0))),t},s.toObject=function(e,t){t||(t={});var r={};if((t.arrays||t.defaults)&&(r.peers=[]),null!=e.topicID&&e.hasOwnProperty("topicID")&&(r.topicID=e.topicID,t.oneofs&&(r._topicID="topicID")),e.peers&&e.peers.length){r.peers=[];for(var s=0;s<e.peers.length;++s)r.peers[s]=n.RPC.PeerInfo.toObject(e.peers[s],t)}return null!=e.backoff&&e.hasOwnProperty("backoff")&&("number"==typeof e.backoff?r.backoff=t.longs===String?String(e.backoff):e.backoff:r.backoff=t.longs===String?i.Long.prototype.toString.call(e.backoff):t.longs===Number?new i.LongBits(e.backoff.low>>>0,e.backoff.high>>>0).toNumber(!0):e.backoff,t.oneofs&&(r._backoff="backoff")),r},s.prototype.toJSON=function(){return this.constructor.toObject(this,e.util.toJSONOptions)},s}(),s.PeerInfo=function(){function s(e){if(e)for(var t=Object.keys(e),r=0;r<t.length;++r)null!=e[t[r]]&&(this[t[r]]=e[t[r]])}var o;return s.prototype.peerID=null,s.prototype.signedPeerRecord=null,Object.defineProperty(s.prototype,"_peerID",{get:i.oneOfGetter(o=["peerID"]),set:i.oneOfSetter(o)}),Object.defineProperty(s.prototype,"_signedPeerRecord",{get:i.oneOfGetter(o=["signedPeerRecord"]),set:i.oneOfSetter(o)}),s.encode=function(e,t){return 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r=e;r<t.length&&n>0;r++)this.gossipsub.outbound.get(t[r])&&(i(r),n--)}t.slice(e).forEach(p)}if(s.size>=t){let e=0;if(s.forEach((t=>{this.gossipsub.outbound.get(t)&&e++})),e<n){const t=n-e,r=this.gossipsub.backoff.get(u);a.getGossipPeers(this.gossipsub,u,t,(e=>!s.has(e)&&!this.gossipsub.direct.has(e)&&(!r||!r.has(e))&&l(e)>=0)).forEach(g)}}if(this.gossipsub.heartbeatTicks%o.GossipsubOpportunisticGraftTicks==0&&s.size>1){const e=Array.from(s).sort(((e,t)=>l(e)-l(t))),t=Math.floor(s.size/2),r=l(e[t]);if(r<this.gossipsub._options.scoreThresholds.opportunisticGraftThreshold){const e=this.gossipsub.backoff.get(u);a.getGossipPeers(this.gossipsub,u,o.GossipsubOpportunisticGraftPeers,(t=>s.has(t)&&!this.gossipsub.direct.has(t)&&(!e||!e.has(t))&&l(t)>r)).forEach((e=>{this.gossipsub.log("HEARTBEAT: Opportunistically graft peer %s on topic %s",e,u),g(e)}))}}this.gossipsub._emitGossip(u,s)}));const p=this.gossipsub._now();this.gossipsub.lastpub.forEach(((e,t)=>{e+s<p&&(this.gossipsub.fanout.delete(t),this.gossipsub.lastpub.delete(t))})),this.gossipsub.fanout.forEach(((t,r)=>{const i=this.gossipsub.topics.get(r);if(t.forEach((e=>{(!i.has(e)||l(e)<this.gossipsub._options.scoreThresholds.publishThreshold)&&t.delete(e)})),t.size<e){const i=e-t.size;a.getGossipPeers(this.gossipsub,r,i,(e=>!t.has(e)&&!this.gossipsub.direct.has(e)&&l(e)>=this.gossipsub._options.scoreThresholds.publishThreshold)).forEach((e=>{t.add(e)}))}this.gossipsub._emitGossip(r,t)})),this.gossipsub._sendGraftPrune(d,f,h),this.gossipsub._flush(),this.gossipsub.messageCache.shift(),this.gossipsub.emit("gossipsub:heartbeat")}}},{"./constants":"kx67k","./get-gossip-peers":"jYUGm","./utils":"8kUZs"}],jYUGm:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.getGossipPeers=void 0;const i=e("./utils");r.getGossipPeers=function(e,t,r,n=(()=>!0)){const s=e.topics.get(t);if(!s)return new Set;let o=[];return s.forEach((t=>{const r=e.peers.get(t);r&&i.hasGossipProtocol(r.protocol)&&n(t)&&o.push(t)})),o=i.shuffle(o),r>0&&o.length>r&&(o=o.slice(0,r)),new Set(o)}},{"./utils":"8kUZs"}],"8Uy6q":[function(e,t,r){"use strict";var i=this&&this.__createBinding||(Object.create?function(e,t,r,i){void 0===i&&(i=r),Object.defineProperty(e,i,{enumerable:!0,get:function(){return t[r]}})}:function(e,t,r,i){void 0===i&&(i=r),e[i]=t[r]}),n=this&&this.__exportStar||function(e,t){for(var r in e)"default"===r||Object.prototype.hasOwnProperty.call(t,r)||i(t,e,r)};Object.defineProperty(r,"__esModule",{value:!0}),n(e("./peer-score-params"),r),n(e("./peer-score-thresholds"),r),n(e("./peer-score"),r)},{"./peer-score-params":"lHcoR","./peer-score-thresholds":"kpAfK","./peer-score":"2EtC2"}],lHcoR:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.validateTopicScoreParams=r.validatePeerScoreParams=r.createTopicScoreParams=r.createPeerScoreParams=r.defaultTopicScoreParams=r.defaultPeerScoreParams=void 0;const i=e("./constants"),n=e("err-code");function s(e={}){return Object.assign(Object.assign({},r.defaultTopicScoreParams),e)}function o(e){if(e.topicWeight<0)throw n(new Error("invalid topic weight; must be >= 0"),i.ERR_INVALID_PEER_SCORE_PARAMS);if(0===e.timeInMeshQuantum)throw n(new Error("invalid TimeInMeshQuantum; must be non zero"),i.ERR_INVALID_PEER_SCORE_PARAMS);if(e.timeInMeshWeight<0)throw n(new Error("invalid TimeInMeshWeight; must be positive (or 0 to disable)"),i.ERR_INVALID_PEER_SCORE_PARAMS);if(0!==e.timeInMeshWeight&&e.timeInMeshQuantum<=0)throw n(new Error("invalid TimeInMeshQuantum; must be positive"),i.ERR_INVALID_PEER_SCORE_PARAMS);if(0!==e.timeInMeshWeight&&e.timeInMeshCap<=0)throw n(new Error("invalid TimeInMeshCap; must be positive"),i.ERR_INVALID_PEER_SCORE_PARAMS);if(e.firstMessageDeliveriesWeight<0)throw n(new Error("invallid FirstMessageDeliveriesWeight; must be positive (or 0 to disable)"),i.ERR_INVALID_PEER_SCORE_PARAMS);if(0!==e.firstMessageDeliveriesWeight&&(e.firstMessageDeliveriesDecay<=0||e.firstMessageDeliveriesDecay>=1))throw n(new Error("invalid FirstMessageDeliveriesDecay; must be between 0 and 1"),i.ERR_INVALID_PEER_SCORE_PARAMS);if(0!==e.firstMessageDeliveriesWeight&&e.firstMessageDeliveriesCap<=0)throw n(new Error("invalid FirstMessageDeliveriesCap; must be positive"),i.ERR_INVALID_PEER_SCORE_PARAMS);if(e.meshMessageDeliveriesWeight>0)throw n(new Error("invalid MeshMessageDeliveriesWeight; must be negative (or 0 to disable)"),i.ERR_INVALID_PEER_SCORE_PARAMS);if(0!==e.meshMessageDeliveriesWeight&&(e.meshMessageDeliveriesDecay<=0||e.meshMessageDeliveriesDecay>=1))throw n(new Error("invalid MeshMessageDeliveriesDecay; must be between 0 and 1"),i.ERR_INVALID_PEER_SCORE_PARAMS);if(0!==e.meshMessageDeliveriesWeight&&e.meshMessageDeliveriesCap<=0)throw n(new Error("invalid MeshMessageDeliveriesCap; must be positive"),i.ERR_INVALID_PEER_SCORE_PARAMS);if(0!==e.meshMessageDeliveriesWeight&&e.meshMessageDeliveriesThreshold<=0)throw n(new Error("invalid MeshMessageDeliveriesThreshold; must be positive"),i.ERR_INVALID_PEER_SCORE_PARAMS);if(e.meshMessageDeliveriesWindow<0)throw n(new Error("invalid MeshMessageDeliveriesWindow; must be non-negative"),i.ERR_INVALID_PEER_SCORE_PARAMS);if(0!==e.meshMessageDeliveriesWeight&&e.meshMessageDeliveriesActivation<1e3)throw n(new Error("invalid MeshMessageDeliveriesActivation; must be at least 1s"),i.ERR_INVALID_PEER_SCORE_PARAMS);if(e.meshFailurePenaltyWeight>0)throw n(new Error("invalid MeshFailurePenaltyWeight; must be negative (or 0 to disable)"),i.ERR_INVALID_PEER_SCORE_PARAMS);if(0!==e.meshFailurePenaltyWeight&&(e.meshFailurePenaltyDecay<=0||e.meshFailurePenaltyDecay>=1))throw n(new Error("invalid MeshFailurePenaltyDecay; must be between 0 and 1"),i.ERR_INVALID_PEER_SCORE_PARAMS);if(e.invalidMessageDeliveriesWeight>0)throw n(new Error("invalid InvalidMessageDeliveriesWeight; must be negative (or 0 to disable)"),i.ERR_INVALID_PEER_SCORE_PARAMS);if(e.invalidMessageDeliveriesDecay<=0||e.invalidMessageDeliveriesDecay>=1)throw n(new Error("invalid InvalidMessageDeliveriesDecay; must be between 0 and 1"),i.ERR_INVALID_PEER_SCORE_PARAMS)}r.defaultPeerScoreParams={topics:{},topicScoreCap:10,appSpecificScore:()=>0,appSpecificWeight:10,IPColocationFactorWeight:-5,IPColocationFactorThreshold:10,IPColocationFactorWhitelist:new Set,behaviourPenaltyWeight:-10,behaviourPenaltyDecay:.2,decayInterval:1e3,decayToZero:.1,retainScore:36e5},r.defaultTopicScoreParams={topicWeight:.5,timeInMeshWeight:1,timeInMeshQuantum:1,timeInMeshCap:3600,firstMessageDeliveriesWeight:1,firstMessageDeliveriesDecay:.5,firstMessageDeliveriesCap:2e3,meshMessageDeliveriesWeight:-1,meshMessageDeliveriesDecay:.5,meshMessageDeliveriesCap:100,meshMessageDeliveriesThreshold:20,meshMessageDeliveriesWindow:10,meshMessageDeliveriesActivation:5e3,meshFailurePenaltyWeight:-1,meshFailurePenaltyDecay:.5,invalidMessageDeliveriesWeight:-1,invalidMessageDeliveriesDecay:.3},r.createPeerScoreParams=function(e={}){return Object.assign(Object.assign(Object.assign({},r.defaultPeerScoreParams),e),{topics:e.topics?Object.entries(e.topics).reduce(((e,[t,r])=>(e[t]=s(r),e)),{}):{}})},r.createTopicScoreParams=s,r.validatePeerScoreParams=function(e){for(const[t,r]of Object.entries(e.topics))try{o(r)}catch(e){throw n(new Error(`invalid score parameters for topic ${t}: ${e.message}`),i.ERR_INVALID_PEER_SCORE_PARAMS)}if(e.topicScoreCap<0)throw n(new Error("invalid topic score cap; must be positive (or 0 for no cap)"),i.ERR_INVALID_PEER_SCORE_PARAMS);if(null===e.appSpecificScore||void 0===e.appSpecificScore)throw n(new Error("missing application specific score function"),i.ERR_INVALID_PEER_SCORE_PARAMS);if(e.IPColocationFactorWeight>0)throw n(new Error("invalid IPColocationFactorWeight; must be negative (or 0 to disable)"),i.ERR_INVALID_PEER_SCORE_PARAMS);if(0!==e.IPColocationFactorWeight&&e.IPColocationFactorThreshold<1)throw n(new Error("invalid IPColocationFactorThreshold; must be at least 1"),i.ERR_INVALID_PEER_SCORE_PARAMS);if(e.behaviourPenaltyWeight>0)throw n(new Error("invalid BehaviourPenaltyWeight; must be negative (or 0 to disable)"),i.ERR_INVALID_PEER_SCORE_PARAMS);if(0!==e.behaviourPenaltyWeight&&(e.behaviourPenaltyDecay<=0||e.behaviourPenaltyDecay>=1))throw n(new Error("invalid BehaviourPenaltyDecay; must be between 0 and 1"),i.ERR_INVALID_PEER_SCORE_PARAMS);if(e.decayInterval<1e3)throw n(new Error("invalid DecayInterval; must be at least 1s"),i.ERR_INVALID_PEER_SCORE_PARAMS);if(e.decayToZero<=0||e.decayToZero>=1)throw n(new Error("invalid DecayToZero; must be between 0 and 1"),i.ERR_INVALID_PEER_SCORE_PARAMS)},r.validateTopicScoreParams=o},{"./constants":"eJAl3","err-code":"chZjB"}],eJAl3:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.ERR_INVALID_PEER_SCORE_THRESHOLDS=r.ERR_INVALID_PEER_SCORE_PARAMS=void 0,r.ERR_INVALID_PEER_SCORE_PARAMS="ERR_INVALID_PEER_SCORE_PARAMS",r.ERR_INVALID_PEER_SCORE_THRESHOLDS="ERR_INVALID_PEER_SCORE_THRESHOLDS"},{}],kpAfK:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.validatePeerScoreThresholds=r.createPeerScoreThresholds=r.defaultPeerScoreThresholds=void 0;const i=e("./constants"),n=e("err-code");r.defaultPeerScoreThresholds={gossipThreshold:-10,publishThreshold:-50,graylistThreshold:-80,acceptPXThreshold:10,opportunisticGraftThreshold:20},r.createPeerScoreThresholds=function(e={}){return Object.assign(Object.assign({},r.defaultPeerScoreThresholds),e)},r.validatePeerScoreThresholds=function(e){if(e.gossipThreshold>0)throw n(new Error("invalid gossip threshold; it must be <= 0"),i.ERR_INVALID_PEER_SCORE_THRESHOLDS);if(e.publishThreshold>0||e.publishThreshold>e.gossipThreshold)throw n(new Error("invalid publish threshold; it must be <= 0 and <= gossip threshold"),i.ERR_INVALID_PEER_SCORE_THRESHOLDS);if(e.graylistThreshold>0||e.graylistThreshold>e.publishThreshold)throw n(new Error("invalid graylist threshold; it must be <= 0 and <= publish threshold"),i.ERR_INVALID_PEER_SCORE_THRESHOLDS);if(e.acceptPXThreshold<0)throw n(new Error("invalid accept PX threshold; it must be >= 0"),i.ERR_INVALID_PEER_SCORE_THRESHOLDS);if(e.opportunisticGraftThreshold<0)throw n(new Error("invalid opportunistic grafting threshold; it must be >= 0"),i.ERR_INVALID_PEER_SCORE_THRESHOLDS)}},{"./constants":"eJAl3","err-code":"chZjB"}],"2EtC2":[function(e,t,r){"use strict";var i=this&&this.__awaiter||function(e,t,r,i){return new(r||(r=Promise))((function(n,s){function o(e){try{c(i.next(e))}catch(e){s(e)}}function a(e){try{c(i.throw(e))}catch(e){s(e)}}function c(e){var t;e.done?n(e.value):(t=e.value,t instanceof r?t:new r((function(e){e(t)}))).then(o,a)}c((i=i.apply(e,t||[])).next())}))},n=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(r,"__esModule",{value:!0}),r.PeerScore=void 0;const s=e("./peer-score-params"),o=e("./peer-stats"),a=e("./compute-score"),c=e("./message-deliveries"),u=e("../constants"),l=n(e("peer-id")),d=e("debug"),f=e("libp2p-interfaces/src/pubsub/errors"),{ERR_INVALID_SIGNATURE:h,ERR_MISSING_SIGNATURE:p}=f.codes,g=d("libp2p:gossipsub:score");r.PeerScore=class{constructor(e,t,r){s.validatePeerScoreParams(e),this.params=e,this._connectionManager=t,this.peerStats=new Map,this.peerIPs=new Map,this.deliveryRecords=new c.MessageDeliveries,this.msgId=r}start(){this._backgroundInterval?g("Peer score already running"):(this._backgroundInterval=setInterval((()=>this.background()),this.params.decayInterval),g("started"))}stop(){this._backgroundInterval?(clearInterval(this._backgroundInterval),delete this._backgroundInterval,this.peerIPs.clear(),this.peerStats.clear(),this.deliveryRecords.clear(),g("stopped")):g("Peer score already stopped")}background(){this._refreshScores(),this._updateIPs(),this.deliveryRecords.gc()}_refreshScores(){const e=Date.now(),t=this.params.decayToZero;this.peerStats.forEach(((r,i)=>{r.connected?(Object.entries(r.topics).forEach((([r,i])=>{const n=this.params.topics[r];n&&(i.firstMessageDeliveries*=n.firstMessageDeliveriesDecay,i.firstMessageDeliveries<t&&(i.firstMessageDeliveries=0),i.meshMessageDeliveries*=n.meshMessageDeliveriesDecay,i.meshMessageDeliveries<t&&(i.meshMessageDeliveries=0),i.meshFailurePenalty*=n.meshFailurePenaltyDecay,i.meshFailurePenalty<t&&(i.meshFailurePenalty=0),i.invalidMessageDeliveries*=n.invalidMessageDeliveriesDecay,i.invalidMessageDeliveries<t&&(i.invalidMessageDeliveries=0),i.inMesh&&(i.meshTime=e-i.graftTime,i.meshTime>n.meshMessageDeliveriesActivation&&(i.meshMessageDeliveriesActive=!0)))})),r.behaviourPenalty*=this.params.behaviourPenaltyDecay,r.behaviourPenalty<t&&(r.behaviourPenalty=0)):e>r.expire&&(this._removeIPs(i,r.ips),this.peerStats.delete(i))}))}score(e){const t=this.peerStats.get(e);return t?a.computeScore(e,t,this.params,this.peerIPs):0}addPenalty(e,t){const r=this.peerStats.get(e);r&&(r.behaviourPenalty+=t)}addPeer(e){const t=o.createPeerStats({connected:!0});this.peerStats.set(e,t);const r=this._getIPs(e);this._setIPs(e,r,t.ips),t.ips=r}removePeer(e){const t=this.peerStats.get(e);if(t){if(this.score(e)>0)return this._removeIPs(e,t.ips),void this.peerStats.delete(e);Object.entries(t.topics).forEach((([e,t])=>{t.firstMessageDeliveries=0;const r=this.params.topics[e].meshMessageDeliveriesThreshold;if(t.inMesh&&t.meshMessageDeliveriesActive&&t.meshMessageDeliveries<r){const e=r-t.meshMessageDeliveries;t.meshFailurePenalty+=e*e}t.inMesh=!1})),t.connected=!1,t.expire=Date.now()+this.params.retainScore}}graft(e,t){const r=this.peerStats.get(e);if(!r)return;const i=o.ensureTopicStats(t,r,this.params);i&&(i.inMesh=!0,i.graftTime=Date.now(),i.meshTime=0,i.meshMessageDeliveriesActive=!1)}prune(e,t){const r=this.peerStats.get(e);if(!r)return;const i=o.ensureTopicStats(t,r,this.params);if(!i)return;const n=this.params.topics[t].meshMessageDeliveriesThreshold;if(i.meshMessageDeliveriesActive&&i.meshMessageDeliveries<n){const e=n-i.meshMessageDeliveries;i.meshFailurePenalty+=e*e}i.inMesh=!1}validateMessage(e){return i(this,void 0,void 0,(function*(){this.deliveryRecords.ensureRecord(yield this.msgId(e))}))}deliverMessage(e){return i(this,void 0,void 0,(function*(){const t=e.receivedFrom;this._markFirstMessageDelivery(t,e);const r=this.deliveryRecords.ensureRecord(yield this.msgId(e)),i=Date.now();r.status===c.DeliveryRecordStatus.unknown?(r.status=c.DeliveryRecordStatus.valid,r.validated=i,r.peers.forEach((r=>{r!==t&&this._markDuplicateMessageDelivery(r,e)}))):g("unexpected delivery: message from %s was first seen %s ago and has delivery status %d",t,i-r.firstSeen,c.DeliveryRecordStatus[r.status])}))}rejectMessage(e,t){return i(this,void 0,void 0,(function*(){const r=e.receivedFrom;switch(t){case p:case h:return void this._markInvalidMessageDelivery(r,e)}const i=this.deliveryRecords.ensureRecord(yield this.msgId(e));i.status===c.DeliveryRecordStatus.unknown?t!==u.ERR_TOPIC_VALIDATOR_IGNORE?(i.status=c.DeliveryRecordStatus.invalid,this._markInvalidMessageDelivery(r,e),i.peers.forEach((t=>{this._markInvalidMessageDelivery(t,e)}))):i.status=c.DeliveryRecordStatus.ignored:g("unexpected rejection: message from %s was first seen %s ago and has delivery status %d",r,Date.now()-i.firstSeen,c.DeliveryRecordStatus[i.status])}))}duplicateMessage(e){return i(this,void 0,void 0,(function*(){const t=e.receivedFrom,r=this.deliveryRecords.ensureRecord(yield this.msgId(e));if(!r.peers.has(t))switch(r.status){case c.DeliveryRecordStatus.unknown:r.peers.add(t);break;case c.DeliveryRecordStatus.valid:r.peers.add(t),this._markDuplicateMessageDelivery(t,e,r.validated);break;case c.DeliveryRecordStatus.invalid:this._markInvalidMessageDelivery(t,e)}}))}_markInvalidMessageDelivery(e,t){const r=this.peerStats.get(e);r&&t.topicIDs.forEach((e=>{const t=o.ensureTopicStats(e,r,this.params);t&&(t.invalidMessageDeliveries+=1)}))}_markFirstMessageDelivery(e,t){const r=this.peerStats.get(e);r&&t.topicIDs.forEach((e=>{const t=o.ensureTopicStats(e,r,this.params);if(!t)return;let i=this.params.topics[e].firstMessageDeliveriesCap;t.firstMessageDeliveries+=1,t.firstMessageDeliveries>i&&(t.firstMessageDeliveries=i),t.inMesh&&(i=this.params.topics[e].meshMessageDeliveriesCap,t.meshMessageDeliveries+=1,t.meshMessageDeliveries>i&&(t.meshMessageDeliveries=i))}))}_markDuplicateMessageDelivery(e,t,r=0){const i=this.peerStats.get(e);if(!i)return;const n=r?Date.now():0;t.topicIDs.forEach((e=>{const t=o.ensureTopicStats(e,i,this.params);if(!t)return;if(!t.inMesh)return;const s=this.params.topics[e];if(r&&n>r+s.meshMessageDeliveriesWindow)return;const a=s.meshMessageDeliveriesCap;t.meshMessageDeliveries+=1,t.meshMessageDeliveries>a&&(t.meshMessageDeliveries=a)}))}_getIPs(e){return this._connectionManager.getAll(l.default.createFromB58String(e)).map((e=>e.remoteAddr.toOptions().host))}_setIPs(e,t,r){e:for(const i of t){for(const e of r)if(i===e)continue e;let t=this.peerIPs.get(i);t||(t=new Set,this.peerIPs.set(i,t)),t.add(e)}e:for(const i of r){for(const e of t)if(i===e)continue e;const r=this.peerIPs.get(i);r&&(r.delete(e),r.size||this.peerIPs.delete(i))}}_removeIPs(e,t){t.forEach((t=>{const r=this.peerIPs.get(t);r&&(r.delete(e),r.size||this.peerIPs.delete(t))}))}_updateIPs(){this.peerStats.forEach(((e,t)=>{const r=this._getIPs(t);this._setIPs(t,r,e.ips),e.ips=r}))}}},{"./peer-score-params":"lHcoR","./peer-stats":"ghpOC","./compute-score":"b22gU","./message-deliveries":"pijyj","../constants":"kx67k","peer-id":"8Bdb3",debug:"bO5wM","libp2p-interfaces/src/pubsub/errors":"i7hyG"}],ghpOC:[function(e,t,r){"use strict";function i(e={}){return Object.assign({inMesh:!1,graftTime:0,meshTime:0,firstMessageDeliveries:0,meshMessageDeliveries:0,meshMessageDeliveriesActive:!1,meshFailurePenalty:0,invalidMessageDeliveries:0},e)}Object.defineProperty(r,"__esModule",{value:!0}),r.ensureTopicStats=r.createTopicStats=r.createPeerStats=void 0,r.createPeerStats=function(e={}){return Object.assign(Object.assign({connected:!1,expire:0,ips:[],behaviourPenalty:0},e),{topics:e.topics?Object.entries(e.topics).reduce(((e,[t,r])=>(e[t]=i(r),e)),{}):{}})},r.createTopicStats=i,r.ensureTopicStats=function(e,t,r){let n=t.topics[e];return n||(r.topics[e]?(t.topics[e]=n=i(),n):void 0)}},{}],b22gU:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.computeScore=void 0,r.computeScore=function(e,t,r,i){let n=0;Object.entries(t.topics).forEach((([e,t])=>{const i=r.topics[e];if(!i)return;let s=0;if(t.inMesh){let e=t.meshTime/i.timeInMeshQuantum;e>i.timeInMeshCap&&(e=i.timeInMeshCap),s+=e*i.timeInMeshWeight}if(s+=t.firstMessageDeliveries*i.firstMessageDeliveriesWeight,t.meshMessageDeliveriesActive&&t.meshMessageDeliveries<i.meshMessageDeliveriesThreshold){const e=i.meshMessageDeliveriesThreshold-t.meshMessageDeliveries;s+=e*e*i.meshMessageDeliveriesWeight}s+=t.meshFailurePenalty*i.meshFailurePenaltyWeight;s+=t.invalidMessageDeliveries*t.invalidMessageDeliveries*i.invalidMessageDeliveriesWeight,n+=s*i.topicWeight})),r.topicScoreCap>0&&n>r.topicScoreCap&&(n=r.topicScoreCap);const s=r.appSpecificScore(e);n+=s*r.appSpecificWeight,t.ips.forEach((e=>{if(r.IPColocationFactorWhitelist.has(e))return;const t=i.get(e),s=t?t.size:0;if(s>r.IPColocationFactorThreshold){const e=s-r.IPColocationFactorThreshold;n+=e*e*r.IPColocationFactorWeight}}));const o=t.behaviourPenalty*t.behaviourPenalty;return n+=o*r.behaviourPenaltyWeight,n}},{}],pijyj:[function(e,t,r){"use strict";var i=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(r,"__esModule",{value:!0}),r.MessageDeliveries=r.DeliveryRecordStatus=void 0;const n=e("../constants"),s=i(e("denque")),o=e("../utils");var a,c;(c=a=r.DeliveryRecordStatus||(r.DeliveryRecordStatus={}))[c.unknown=0]="unknown",c[c.valid=1]="valid",c[c.invalid=2]="invalid",c[c.ignored=3]="ignored";r.MessageDeliveries=class{constructor(){this.records=new Map,this.queue=new s.default}ensureRecord(e){const t=o.messageIdToString(e);let r=this.records.get(t);if(r)return r;r={status:a.unknown,firstSeen:Date.now(),validated:0,peers:new Set},this.records.set(t,r);const i={msgId:t,expire:Date.now()+n.TimeCacheDuration};return this.queue.push(i),r}gc(){const e=Date.now();let t=this.queue.peekFront();for(;t&&t.expire<e;)this.records.delete(t.msgId),this.queue.shift(),t=this.queue.peekFront()}clear(){this.records.clear(),this.queue.clear()}}},{"../constants":"kx67k",denque:"3Jiub","../utils":"8kUZs"}],"3Jiub":[function(e,t,r){"use strict";function i(e,t){t=t||{};this._head=0,this._tail=0,this._capacity=t.capacity,this._capacityMask=3,this._list=new Array(4),Array.isArray(e)&&this._fromArray(e)}i.prototype.peekAt=function(e){var t=e;if(t===(0|t)){var r=this.size();if(!(t>=r||t<-r))return t<0&&(t+=r),t=this._head+t&this._capacityMask,this._list[t]}},i.prototype.get=function(e){return this.peekAt(e)},i.prototype.peek=function(){if(this._head!==this._tail)return this._list[this._head]},i.prototype.peekFront=function(){return this.peek()},i.prototype.peekBack=function(){return this.peekAt(-1)},Object.defineProperty(i.prototype,"length",{get:function(){return this.size()}}),i.prototype.size=function(){return this._head===this._tail?0:this._head<this._tail?this._tail-this._head:this._capacityMask+1-(this._head-this._tail)},i.prototype.unshift=function(e){if(void 0===e)return this.size();var t=this._list.length;return this._head=this._head-1+t&this._capacityMask,this._list[this._head]=e,this._tail===this._head&&this._growArray(),this._capacity&&this.size()>this._capacity&&this.pop(),this._head<this._tail?this._tail-this._head:this._capacityMask+1-(this._head-this._tail)},i.prototype.shift=function(){var e=this._head;if(e!==this._tail){var t=this._list[e];return this._list[e]=void 0,this._head=e+1&this._capacityMask,e<2&&this._tail>1e4&&this._tail<=this._list.length>>>2&&this._shrinkArray(),t}},i.prototype.push=function(e){if(void 0===e)return this.size();var t=this._tail;return 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u(this.peerId.pubKey.bytes,e.peerId.pubKey.bytes)&&u(this.payloadType,e.payloadType)&&u(this.payload,e.payload)&&u(this.signature,e.signature)}validate(e){const t=h(e,this.payloadType,this.payload);return this.peerId.pubKey.verify(t,this.signature)}}const h=(e,t,r)=>{const i=s(e),o=c.encode(i.byteLength),a=c.encode(t.length),u=c.encode(r.length);return n([new Uint8Array(o),i,new Uint8Array(a),t,new Uint8Array(u),r])};f.createFromProtobuf=async e=>{const t=d.decode(e),r=await a.createFromPubKey(t.publicKey);return new f({peerId:r,payloadType:t.payloadType,payload:t.payload,signature:t.signature})},f.seal=async(e,t)=>{const r=e.domain,i=e.codec,n=e.marshal(),s=h(r,i,n),o=await t.privKey.sign(s);return new f({peerId:t,payloadType:i,payload:n,signature:o})},f.openAndCertify=async(e,t)=>{const r=await f.createFromProtobuf(e);if(!await r.validate(t))throw i(new Error("envelope signature is not valid for the given domain"),l.ERR_SIGNATURE_NOT_VALID);return 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1:i.publicKey=e.bytes();break;case 2:i.payloadType=e.bytes();break;case 3:i.payload=e.bytes();break;case 5:i.signature=e.bytes();break;default:e.skipType(7&s)}}return i},e.fromObject=function(e){if(e instanceof a.Envelope)return e;var t=new a.Envelope;return null!=e.publicKey&&("string"==typeof e.publicKey?o.base64.decode(e.publicKey,t.publicKey=o.newBuffer(o.base64.length(e.publicKey)),0):e.publicKey.length&&(t.publicKey=e.publicKey)),null!=e.payloadType&&("string"==typeof e.payloadType?o.base64.decode(e.payloadType,t.payloadType=o.newBuffer(o.base64.length(e.payloadType)),0):e.payloadType.length&&(t.payloadType=e.payloadType)),null!=e.payload&&("string"==typeof e.payload?o.base64.decode(e.payload,t.payload=o.newBuffer(o.base64.length(e.payload)),0):e.payload.length&&(t.payload=e.payload)),null!=e.signature&&("string"==typeof e.signature?o.base64.decode(e.signature,t.signature=o.newBuffer(o.base64.length(e.signature)),0):e.signature.length&&(t.signature=e.signature)),t},e.toObject=function(e,t){t||(t={});var r={};return t.defaults&&(t.bytes===String?r.publicKey="":(r.publicKey=[],t.bytes!==Array&&(r.publicKey=o.newBuffer(r.publicKey))),t.bytes===String?r.payloadType="":(r.payloadType=[],t.bytes!==Array&&(r.payloadType=o.newBuffer(r.payloadType))),t.bytes===String?r.payload="":(r.payload=[],t.bytes!==Array&&(r.payload=o.newBuffer(r.payload))),t.bytes===String?r.signature="":(r.signature=[],t.bytes!==Array&&(r.signature=o.newBuffer(r.signature)))),null!=e.publicKey&&e.hasOwnProperty("publicKey")&&(r.publicKey=t.bytes===String?o.base64.encode(e.publicKey,0,e.publicKey.length):t.bytes===Array?Array.prototype.slice.call(e.publicKey):e.publicKey),null!=e.payloadType&&e.hasOwnProperty("payloadType")&&(r.payloadType=t.bytes===String?o.base64.encode(e.payloadType,0,e.payloadType.length):t.bytes===Array?Array.prototype.slice.call(e.payloadType):e.payloadType),null!=e.payload&&e.hasOwnProperty("payload")&&(r.payload=t.bytes===String?o.base64.encode(e.payload,0,e.payload.length):t.bytes===Array?Array.prototype.slice.call(e.payload):e.payload),null!=e.signature&&e.hasOwnProperty("signature")&&(r.signature=t.bytes===String?o.base64.encode(e.signature,0,e.signature.length):t.bytes===Array?Array.prototype.slice.call(e.signature):e.signature),r},e.prototype.toJSON=function(){return 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r=n.encode(e).substring(1);c("getClosestPeers starts:",r),t.timeout=t.timeout||3e4;const s=o(),a=o();this._httpQueue.add((()=>(s.resolve(),a.promise)));try{await s.promise;const e=new Map;for await(const n of this._client.dht.query(r,{timeout:t.timeout}))switch(n.type){case 1:n.responses.forEach((t=>{e.set(t.id,{id:i.parse(t.id),multiaddrs:t.addrs})}));break;case 2:yield e.get(n.id.string)||{id:i.createFromCID(n.id),multiaddrs:[]};break;default:c("getClosestPeers unhandled response",n)}}catch(e){throw c.error("getClosestPeers errored:",e),e}finally{a.resolve(),c("getClosestPeers finished:",r)}}}},{"peer-id":"8Bdb3","multiformats/bases/base58":"4n7mA","p-queue":"biPlv","p-defer":"5rKSv",debug:"bO5wM"}],gg6SI:[function(e,t,r){"use strict";const i=e("debug"),n=e("peer-id"),s=e("it-drain"),{default:o}=e("p-queue"),a=e("p-defer"),c=i("libp2p-delegated-content-routing");c.error=i("libp2p-delegated-content-routing:error");t.exports=class{constructor(e,t){if(null==e)throw new Error("missing 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t=s.RE_SUBNET_STRING.exec(e);if(t){if(this.parsedSubnet=t[0].replace("/",""),this.subnetMask=parseInt(this.parsedSubnet,10),this.subnet=`/${this.subnetMask}`,this.subnetMask<0||this.subnetMask>s.BITS)throw new o.AddressError("Invalid subnet mask.");e=e.replace(s.RE_SUBNET_STRING,"")}this.addressMinusSuffix=e,this.parsedAddress=this.parse(e)}static isValid(e){try{return new u(e),!0}catch(e){return!1}}parse(e){const t=e.split(".");if(!e.match(s.RE_ADDRESS))throw new o.AddressError("Invalid IPv4 address.");return t}correctForm(){return this.parsedAddress.map((e=>parseInt(e,10))).join(".")}static fromHex(e){const t=e.replace(/:/g,"").padStart(8,"0"),r=[];let i;for(i=0;i<8;i+=2){const e=t.slice(i,i+2);r.push(parseInt(e,16))}return new u(r.join("."))}static fromInteger(e){return u.fromHex(e.toString(16))}static fromArpa(e){const t=e.replace(/(\.in-addr\.arpa)?\.$/,"").split(".").reverse().join(".");return new u(t)}toHex(){return this.parsedAddress.map((e=>c.sprintf("%02x",parseInt(e,10)))).join(":")}toArray(){return this.parsedAddress.map((e=>parseInt(e,10)))}toGroup6(){const e=[];let t;for(t=0;t<s.GROUPS;t+=2){const r=c.sprintf("%02x%02x",parseInt(this.parsedAddress[t],10),parseInt(this.parsedAddress[t+1],10));e.push(c.sprintf("%x",parseInt(r,16)))}return e.join(":")}bigInteger(){return new a.BigInteger(this.parsedAddress.map((e=>c.sprintf("%02x",parseInt(e,10)))).join(""),16)}_startAddress(){return new a.BigInteger(this.mask()+"0".repeat(s.BITS-this.subnetMask),2)}startAddress(){return u.fromBigInteger(this._startAddress())}startAddressExclusive(){const e=new a.BigInteger("1");return u.fromBigInteger(this._startAddress().add(e))}_endAddress(){return new a.BigInteger(this.mask()+"1".repeat(s.BITS-this.subnetMask),2)}endAddress(){return u.fromBigInteger(this._endAddress())}endAddressExclusive(){const e=new a.BigInteger("1");return u.fromBigInteger(this._endAddress().subtract(e))}static fromBigInteger(e){return u.fromInteger(parseInt(e.toString(),10))}mask(e){return void 0===e&&(e=this.subnetMask),this.getBitsBase2(0,e)}getBitsBase2(e,t){return this.binaryZeroPad().slice(e,t)}reverseForm(e){e||(e={});const t=this.correctForm().split(".").reverse().join(".");return e.omitSuffix?t:c.sprintf("%s.in-addr.arpa.",t)}isMulticast(){return this.isInSubnet(new u("224.0.0.0/4"))}binaryZeroPad(){return this.bigInteger().toString(2).padStart(s.BITS,"0")}groupForV6(){const e=this.parsedAddress;return this.address.replace(s.RE_ADDRESS,c.sprintf('<span class="hover-group group-v4 group-6">%s</span>.<span class="hover-group group-v4 group-7">%s</span>',e.slice(0,2).join("."),e.slice(2,4).join(".")))}}},{"./common":"6mE8e","./v4/constants":"7d2VV","./address-error":"fmci6",jsbn:"cmpQN","sprintf-js":"5O475","@parcel/transformer-js/src/esmodule-helpers.js":"h08wk"}],"6mE8e":[function(e,t,r){var i=e("@parcel/transformer-js/src/esmodule-helpers.js");function n(e){return!(this.subnetMask<e.subnetMask)&&this.mask(e.subnetMask)===e.mask()}function s(e){return function(){return this.addressMinusSuffix===this.correctForm()&&(this.subnetMask===e&&!this.parsedSubnet||this.parsedSubnet===String(this.subnetMask))}}i.defineInteropFlag(r),i.export(r,"isInSubnet",(()=>n)),i.export(r,"isCorrect",(()=>s))},{"@parcel/transformer-js/src/esmodule-helpers.js":"h08wk"}],"7d2VV":[function(e,t,r){var i=e("@parcel/transformer-js/src/esmodule-helpers.js");i.defineInteropFlag(r),i.export(r,"BITS",(()=>n)),i.export(r,"GROUPS",(()=>s)),i.export(r,"RE_ADDRESS",(()=>o)),i.export(r,"RE_SUBNET_STRING",(()=>a));const n=32,s=4,o=/^(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)$/g,a=/\/\d{1,2}$/},{"@parcel/transformer-js/src/esmodule-helpers.js":"h08wk"}],fmci6:[function(e,t,r){var i=e("@parcel/transformer-js/src/esmodule-helpers.js");i.defineInteropFlag(r),i.export(r,"AddressError",(()=>n));class n extends Error{constructor(e,t){super(e),this.name="AddressError",null!==t&&(this.parseMessage=t)}}},{"@parcel/transformer-js/src/esmodule-helpers.js":"h08wk"}],cmpQN:[function(e,t,r){(function(){var e;function i(e,t,r){null!=e&&("number"==typeof e?this.fromNumber(e,t,r):null==t&&"string"!=typeof e?this.fromString(e,256):this.fromString(e,t))}function n(){return new i(null)}var s="undefined"!=typeof navigator;s&&"Microsoft Internet Explorer"==navigator.appName?(i.prototype.am=function(e,t,r,i,n,s){for(var o=32767&t,a=t>>15;--s>=0;){var c=32767&this[e],u=this[e++]>>15,l=a*c+u*o;n=((c=o*c+((32767&l)<<15)+r[i]+(1073741823&n))>>>30)+(l>>>15)+a*u+(n>>>30),r[i++]=1073741823&c}return n},e=30):s&&"Netscape"!=navigator.appName?(i.prototype.am=function(e,t,r,i,n,s){for(;--s>=0;){var o=t*this[e++]+r[i]+n;n=Math.floor(o/67108864),r[i++]=67108863&o}return 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t=this.chunkSize(e),r=Math.pow(e,t),i=d(r),s=n(),o=n(),a="";for(this.divRemTo(i,s,o);s.signum()>0;)a=(r+o.intValue()).toString(e).substr(1)+a,s.divRemTo(i,s,o);return o.intValue().toString(e)+a},i.prototype.fromRadix=function(e,t){this.fromInt(0),null==t&&(t=10);for(var r=this.chunkSize(t),n=Math.pow(t,r),s=!1,o=0,a=0,c=0;c<e.length;++c){var u=l(e,c);u<0?"-"==e.charAt(c)&&0==this.signum()&&(s=!0):(a=t*a+u,++o>=r&&(this.dMultiply(n),this.dAddOffset(a,0),o=0,a=0))}o>0&&(this.dMultiply(Math.pow(t,o)),this.dAddOffset(a,0)),s&&i.ZERO.subTo(this,this)},i.prototype.fromNumber=function(e,t,r){if("number"==typeof t)if(e<2)this.fromInt(1);else for(this.fromNumber(e,r),this.testBit(e-1)||this.bitwiseTo(i.ONE.shiftLeft(e-1),y,this),this.isEven()&&this.dAddOffset(1,0);!this.isProbablePrime(t);)this.dAddOffset(2,0),this.bitLength()>e&&this.subTo(i.ONE.shiftLeft(e-1),this);else{var n=new 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supported");n.push({placeholder:r[0],param_no:r[1],keys:r[2],sign:r[3],pad_char:r[4],align:r[5],width:r[6],precision:r[7],type:r[8]})}i=i.substring(r[0].length)}return s[t]=n}void 0!==r&&(r.sprintf=t,r.vsprintf=i),"undefined"!=typeof window&&(window.sprintf=t,window.vsprintf=i,"function"==typeof define&&define.amd&&define((function(){return{sprintf:t,vsprintf:i}})))}()},{}],a8cEK:[function(e,t,r){var i=e("@parcel/transformer-js/src/esmodule-helpers.js");i.defineInteropFlag(r),i.export(r,"Address6",(()=>m));var n=e("./common"),s=e("./v4/constants"),o=e("./v6/constants"),a=e("./v6/helpers"),c=e("./ipv4"),u=e("./v6/regular-expressions"),l=e("./address-error"),d=e("jsbn"),f=e("sprintf-js");function h(e){if(!e)throw new Error("Assertion failed.")}function p(e){return e=(e=e.replace(/^(0{1,})([1-9]+)$/,'<span class="parse-error">$1</span>$2')).replace(/^(0{1,})(0)$/,'<span class="parse-error">$1</span>$2')}function g(e){return f.sprintf("%04x",parseInt(e,16))}function y(e){return 255&e}class m{constructor(e,t){this.addressMinusSuffix="",this.parsedSubnet="",this.subnet="/128",this.subnetMask=128,this.v4=!1,this.zone="",this.isInSubnet=n.isInSubnet,this.isCorrect=n.isCorrect(o.BITS),this.groups=void 0===t?o.GROUPS:t,this.address=e;const r=o.RE_SUBNET_STRING.exec(e);if(r){if(this.parsedSubnet=r[0].replace("/",""),this.subnetMask=parseInt(this.parsedSubnet,10),this.subnet=`/${this.subnetMask}`,Number.isNaN(this.subnetMask)||this.subnetMask<0||this.subnetMask>o.BITS)throw new l.AddressError("Invalid subnet mask.");e=e.replace(o.RE_SUBNET_STRING,"")}else if(/\//.test(e))throw new l.AddressError("Invalid subnet mask.");const i=o.RE_ZONE_STRING.exec(e);i&&(this.zone=i[0],e=e.replace(o.RE_ZONE_STRING,"")),this.addressMinusSuffix=e,this.parsedAddress=this.parse(this.addressMinusSuffix)}static isValid(e){try{return new m(e),!0}catch(e){return!1}}static fromBigInteger(e){const t=e.toString(16).padStart(32,"0"),r=[];let i;for(i=0;i<o.GROUPS;i++)r.push(t.slice(4*i,4*(i+1)));return new m(r.join(":"))}static fromURL(e){let t,r,i=null;if(-1!==e.indexOf("[")&&-1!==e.indexOf("]:")){if(r=o.RE_URL_WITH_PORT.exec(e),null===r)return{error:"failed to parse address with port",address:null,port:null};t=r[1],i=r[2]}else if(-1!==e.indexOf("/")){if(e=e.replace(/^[a-z0-9]+:\/\//,""),r=o.RE_URL.exec(e),null===r)return{error:"failed to parse address from URL",address:null,port:null};t=r[1]}else t=e;return i?(i=parseInt(i,10),(i<0||i>65536)&&(i=null)):i=null,{address:new m(t),port:i}}static fromAddress4(e){const t=new c.Address4(e),r=o.BITS-(s.BITS-t.subnetMask);return new m(`::ffff:${t.correctForm()}/${r}`)}static fromArpa(e){let t=e.replace(/(\.ip6\.arpa)?\.$/,"");if(63!==t.length)throw new l.AddressError("Invalid 'ip6.arpa' form.");const r=t.split(".").reverse();for(let e=7;e>0;e--){const t=4*e;r.splice(t,0,":")}return t=r.join(""),new m(t)}microsoftTranscription(){return f.sprintf("%s.ipv6-literal.net",this.correctForm().replace(/:/g,"-"))}mask(e=this.subnetMask){return this.getBitsBase2(0,e)}possibleSubnets(e=128){const t=o.BITS-this.subnetMask-Math.abs(e-o.BITS);return t<0?"0":function(e){const t=/(\d+)(\d{3})/;for(;t.test(e);)e=e.replace(t,"$1,$2");return e}(new d.BigInteger("2",10).pow(t).toString(10))}_startAddress(){return new d.BigInteger(this.mask()+"0".repeat(o.BITS-this.subnetMask),2)}startAddress(){return m.fromBigInteger(this._startAddress())}startAddressExclusive(){const e=new d.BigInteger("1");return m.fromBigInteger(this._startAddress().add(e))}_endAddress(){return new d.BigInteger(this.mask()+"1".repeat(o.BITS-this.subnetMask),2)}endAddress(){return m.fromBigInteger(this._endAddress())}endAddressExclusive(){const e=new d.BigInteger("1");return m.fromBigInteger(this._endAddress().subtract(e))}getScope(){let e=o.SCOPES[this.getBits(12,16).intValue()];return"Global unicast"===this.getType()&&"Link local"!==e&&(e="Global"),e||"Unknown"}getType(){for(const e of Object.keys(o.TYPES))if(this.isInSubnet(new m(e)))return o.TYPES[e];return"Global unicast"}getBits(e,t){return new d.BigInteger(this.getBitsBase2(e,t),2)}getBitsBase2(e,t){return this.binaryZeroPad().slice(e,t)}getBitsBase16(e,t){const r=t-e;if(r%4!=0)throw new Error("Length of bits to retrieve must be divisible by four");return this.getBits(e,t).toString(16).padStart(r/4,"0")}getBitsPastSubnet(){return this.getBitsBase2(this.subnetMask,o.BITS)}reverseForm(e){e||(e={});const t=Math.floor(this.subnetMask/4),r=this.canonicalForm().replace(/:/g,"").split("").slice(0,t).reverse().join(".");return t>0?e.omitSuffix?r:f.sprintf("%s.ip6.arpa.",r):e.omitSuffix?"":"ip6.arpa."}correctForm(){let e,t=[],r=0;const i=[];for(e=0;e<this.parsedAddress.length;e++){const t=parseInt(this.parsedAddress[e],16);0===t&&r++,0!==t&&r>0&&(r>1&&i.push([e-r,e-1]),r=0)}r>1&&i.push([this.parsedAddress.length-r,this.parsedAddress.length-1]);const n=i.map((e=>e[1]-e[0]+1));if(i.length>0){const e=n.indexOf(Math.max(...n));t=function(e,t){const r=[],i=[];let n;for(n=0;n<e.length;n++)n<t[0]?r.push(e[n]):n>t[1]&&i.push(e[n]);return r.concat(["compact"]).concat(i)}(this.parsedAddress,i[e])}else t=this.parsedAddress;for(e=0;e<t.length;e++)"compact"!==t[e]&&(t[e]=parseInt(t[e],16).toString(16));let s=t.join(":");return s=s.replace(/^compact$/,"::"),s=s.replace(/^compact|compact$/,":"),s=s.replace(/compact/,""),s}binaryZeroPad(){return this.bigInteger().toString(2).padStart(o.BITS,"0")}parse4in6(e){const t=e.split(":"),r=t.slice(-1)[0].match(s.RE_ADDRESS);if(r){this.parsedAddress4=r[0],this.address4=new c.Address4(this.parsedAddress4);for(let t=0;t<this.address4.groups;t++)if(/^0[0-9]+/.test(this.address4.parsedAddress[t]))throw new l.AddressError("IPv4 addresses can't have leading zeroes.",e.replace(s.RE_ADDRESS,this.address4.parsedAddress.map(p).join(".")));this.v4=!0,t[t.length-1]=this.address4.toGroup6(),e=t.join(":")}return e}parse(e){const t=(e=this.parse4in6(e)).match(o.RE_BAD_CHARACTERS);if(t)throw new l.AddressError(f.sprintf("Bad character%s detected in address: %s",t.length>1?"s":"",t.join("")),e.replace(o.RE_BAD_CHARACTERS,'<span class="parse-error">$1</span>'));const r=e.match(o.RE_BAD_ADDRESS);if(r)throw new l.AddressError(f.sprintf("Address failed regex: %s",r.join("")),e.replace(o.RE_BAD_ADDRESS,'<span class="parse-error">$1</span>'));let i=[];const n=e.split("::");if(2===n.length){let e=n[0].split(":"),t=n[1].split(":");1===e.length&&""===e[0]&&(e=[]),1===t.length&&""===t[0]&&(t=[]);const r=this.groups-(e.length+t.length);if(!r)throw new l.AddressError("Error parsing groups");this.elidedGroups=r,this.elisionBegin=e.length,this.elisionEnd=e.length+this.elidedGroups,i=i.concat(e);for(let e=0;e<r;e++)i.push("0");i=i.concat(t)}else{if(1!==n.length)throw new l.AddressError("Too many :: groups found");i=e.split(":"),this.elidedGroups=0}if(i=i.map((e=>f.sprintf("%x",parseInt(e,16)))),i.length!==this.groups)throw new l.AddressError("Incorrect number of groups found");return i}canonicalForm(){return this.parsedAddress.map(g).join(":")}decimal(){return this.parsedAddress.map((e=>f.sprintf("%05d",parseInt(e,16)))).join(":")}bigInteger(){return new d.BigInteger(this.parsedAddress.map(g).join(""),16)}to4(){const e=this.binaryZeroPad().split("");return c.Address4.fromHex(new d.BigInteger(e.slice(96,128).join(""),2).toString(16))}to4in6(){const e=this.to4(),t=new m(this.parsedAddress.slice(0,6).join(":"),6).correctForm();let r="";return/:$/.test(t)||(r=":"),t+r+e.address}inspectTeredo(){const e=this.getBitsBase16(0,32),t=this.getBits(80,96).xor(new d.BigInteger("ffff",16)).toString(),r=c.Address4.fromHex(this.getBitsBase16(32,64)),i=c.Address4.fromHex(this.getBits(96,128).xor(new d.BigInteger("ffffffff",16)).toString(16)),n=this.getBits(64,80),s=this.getBitsBase2(64,80),o=n.testBit(15),a=n.testBit(14),u=n.testBit(8),l=n.testBit(9),h=new d.BigInteger(s.slice(2,6)+s.slice(8,16),2).toString(10);return{prefix:f.sprintf("%s:%s",e.slice(0,4),e.slice(4,8)),server4:r.address,client4:i.address,flags:s,coneNat:o,microsoft:{reserved:a,universalLocal:l,groupIndividual:u,nonce:h},udpPort:t}}inspect6to4(){const e=this.getBitsBase16(0,16),t=c.Address4.fromHex(this.getBitsBase16(16,48));return{prefix:f.sprintf("%s",e.slice(0,4)),gateway:t.address}}to6to4(){if(!this.is4())return null;const e=["2002",this.getBitsBase16(96,112),this.getBitsBase16(112,128),"","/16"].join(":");return new m(e)}toByteArray(){const e=this.bigInteger().toByteArray();return 17===e.length&&0===e[0]?e.slice(1):e}toUnsignedByteArray(){return this.toByteArray().map(y)}static fromByteArray(e){return this.fromUnsignedByteArray(e.map(y))}static fromUnsignedByteArray(e){const t=new d.BigInteger("256",10);let r=new d.BigInteger("0",10),i=new d.BigInteger("1",10);for(let n=e.length-1;n>=0;n--)r=r.add(i.multiply(new d.BigInteger(e[n].toString(10),10))),i=i.multiply(t);return m.fromBigInteger(r)}isCanonical(){return this.addressMinusSuffix===this.canonicalForm()}isLinkLocal(){return"1111111010000000000000000000000000000000000000000000000000000000"===this.getBitsBase2(0,64)}isMulticast(){return"Multicast"===this.getType()}is4(){return this.v4}isTeredo(){return this.isInSubnet(new m("2001::/32"))}is6to4(){return this.isInSubnet(new m("2002::/16"))}isLoopback(){return"Loopback"===this.getType()}href(e){return e=void 0===e?"":f.sprintf(":%s",e),f.sprintf("http://[%s]%s/",this.correctForm(),e)}link(e){e||(e={}),void 0===e.className&&(e.className=""),void 0===e.prefix&&(e.prefix="/#address="),void 0===e.v4&&(e.v4=!1);let t=this.correctForm;return e.v4&&(t=this.to4in6),e.className?f.sprintf('<a href="%1$s%2$s" class="%3$s">%2$s</a>',e.prefix,t.call(this),e.className):f.sprintf('<a href="%1$s%2$s">%2$s</a>',e.prefix,t.call(this))}group(){if(0===this.elidedGroups)return a.simpleGroup(this.address).join(":");h("number"==typeof this.elidedGroups),h("number"==typeof this.elisionBegin);const e=[],[t,r]=this.address.split("::");t.length?e.push(...a.simpleGroup(t)):e.push("");const i=["hover-group"];for(let e=this.elisionBegin;e<this.elisionBegin+this.elidedGroups;e++)i.push(f.sprintf("group-%d",e));return e.push(f.sprintf('<span class="%s"></span>',i.join(" "))),r.length?e.push(...a.simpleGroup(r,this.elisionEnd)):e.push(""),this.is4()&&(h(this.address4 instanceof c.Address4),e.pop(),e.push(this.address4.groupForV6())),e.join(":")}regularExpressionString(e=!1){let t=[];const r=new m(this.correctForm());if(0===r.elidedGroups)t.push(u.simpleRegularExpression(r.parsedAddress));else if(r.elidedGroups===o.GROUPS)t.push(u.possibleElisions(o.GROUPS));else{const e=r.address.split("::");e[0].length&&t.push(u.simpleRegularExpression(e[0].split(":"))),h("number"==typeof r.elidedGroups),t.push(u.possibleElisions(r.elidedGroups,0!==e[0].length,0!==e[1].length)),e[1].length&&t.push(u.simpleRegularExpression(e[1].split(":"))),t=[t.join(":")]}return e||(t=["(?=^|",u.ADDRESS_BOUNDARY,"|[^\\w\\:])(",...t,")(?=[^\\w\\:]|",u.ADDRESS_BOUNDARY,"|$)"]),t.join("")}regularExpression(e=!1){return new RegExp(this.regularExpressionString(e),"i")}}},{"./common":"6mE8e","./v4/constants":"7d2VV","./v6/constants":"5lfrn","./v6/helpers":"hT0Uq","./ipv4":"blUQX","./v6/regular-expressions":"cbb6J","./address-error":"fmci6",jsbn:"cmpQN","sprintf-js":"5O475","@parcel/transformer-js/src/esmodule-helpers.js":"h08wk"}],"5lfrn":[function(e,t,r){var i=e("@parcel/transformer-js/src/esmodule-helpers.js");i.defineInteropFlag(r),i.export(r,"BITS",(()=>n)),i.export(r,"GROUPS",(()=>s)),i.export(r,"SCOPES",(()=>o)),i.export(r,"TYPES",(()=>a)),i.export(r,"RE_BAD_CHARACTERS",(()=>c)),i.export(r,"RE_BAD_ADDRESS",(()=>u)),i.export(r,"RE_SUBNET_STRING",(()=>l)),i.export(r,"RE_ZONE_STRING",(()=>d)),i.export(r,"RE_URL",(()=>f)),i.export(r,"RE_URL_WITH_PORT",(()=>h));const n=128,s=8,o={0:"Reserved",1:"Interface local",2:"Link local",4:"Admin local",5:"Site local",8:"Organization local",14:"Global",15:"Reserved"},a={"ff01::1/128":"Multicast (All nodes on this interface)","ff01::2/128":"Multicast (All routers on this interface)","ff02::1/128":"Multicast (All nodes on this link)","ff02::2/128":"Multicast (All routers on this link)","ff05::2/128":"Multicast (All routers in this site)","ff02::5/128":"Multicast (OSPFv3 AllSPF routers)","ff02::6/128":"Multicast (OSPFv3 AllDR routers)","ff02::9/128":"Multicast (RIP routers)","ff02::a/128":"Multicast (EIGRP routers)","ff02::d/128":"Multicast (PIM routers)","ff02::16/128":"Multicast (MLDv2 reports)","ff01::fb/128":"Multicast (mDNSv6)","ff02::fb/128":"Multicast (mDNSv6)","ff05::fb/128":"Multicast (mDNSv6)","ff02::1:2/128":"Multicast (All DHCP servers and relay agents on this link)","ff05::1:2/128":"Multicast (All DHCP servers and relay agents in this site)","ff02::1:3/128":"Multicast (All DHCP servers on this link)","ff05::1:3/128":"Multicast (All DHCP servers in this site)","::/128":"Unspecified","::1/128":"Loopback","ff00::/8":"Multicast","fe80::/10":"Link-local unicast"},c=/([^0-9a-f:/%])/gi,u=/([0-9a-f]{5,}|:{3,}|[^:]:$|^:[^:]|\/$)/gi,l=/\/\d{1,3}(?=%|$)/,d=/%.*$/,f=new RegExp(/^\[{0,1}([0-9a-f:]+)\]{0,1}/),h=new RegExp(/\[([0-9a-f:]+)\]:([0-9]{1,5})/)},{"@parcel/transformer-js/src/esmodule-helpers.js":"h08wk"}],hT0Uq:[function(e,t,r){var i=e("@parcel/transformer-js/src/esmodule-helpers.js");i.defineInteropFlag(r),i.export(r,"spanAllZeroes",(()=>s)),i.export(r,"spanAll",(()=>o)),i.export(r,"spanLeadingZeroes",(()=>c)),i.export(r,"simpleGroup",(()=>u));var n=e("sprintf-js");function s(e){return e.replace(/(0+)/g,'<span class="zero">$1</span>')}function o(e,t=0){return e.split("").map(((e,r)=>n.sprintf('<span class="digit value-%s position-%d">%s</span>',e,r+t,s(e)))).join("")}function a(e){return e.replace(/^(0+)/,'<span class="zero">$1</span>')}function c(e){return e.split(":").map((e=>a(e))).join(":")}function u(e,t=0){return e.split(":").map(((e,r)=>/group-v4/.test(e)?e:n.sprintf('<span class="hover-group group-%d">%s</span>',r+t,a(e))))}},{"sprintf-js":"5O475","@parcel/transformer-js/src/esmodule-helpers.js":"h08wk"}],cbb6J:[function(e,t,r){var i=e("@parcel/transformer-js/src/esmodule-helpers.js");i.defineInteropFlag(r),i.export(r,"groupPossibilities",(()=>o)),i.export(r,"padGroup",(()=>a)),i.export(r,"ADDRESS_BOUNDARY",(()=>c)),i.export(r,"simpleRegularExpression",(()=>u)),i.export(r,"possibleElisions",(()=>l));var n=e("./constants"),s=e("sprintf-js");function o(e){return s.sprintf("(%s)",e.join("|"))}function a(e){return e.length<4?s.sprintf("0{0,%d}%s",4-e.length,e):e}const c="[^A-Fa-f0-9:]";function u(e){const t=[];e.forEach(((e,r)=>{0===parseInt(e,16)&&t.push(r)}));const r=t.map((t=>e.map(((e,r)=>{if(r===t){const t=0===r||r===n.GROUPS-1?":":"";return o([a(e),t])}return a(e)})).join(":")));return r.push(e.map(a).join(":")),o(r)}function l(e,t,r){const i=t?"":":",n=r?"":":",a=[];t||r||a.push("::"),t&&r&&a.push(""),(r&&!t||!r&&t)&&a.push(":"),a.push(s.sprintf("%s(:0{1,4}){1,%d}",i,e-1)),a.push(s.sprintf("(0{1,4}:){1,%d}%s",e-1,n)),a.push(s.sprintf("(0{1,4}:){%d}0{1,4}",e-1));for(let t=1;t<e-1;t++)for(let r=1;r<e-t;r++)a.push(s.sprintf("(0{1,4}:){%d}:(0{1,4}:){%d}0{1,4}",r,e-r-t-1));return o(a)}},{"./constants":"5lfrn","sprintf-js":"5O475","@parcel/transformer-js/src/esmodule-helpers.js":"h08wk"}],hP9Ay:[function(e,t,r){"use strict";class i extends Error{constructor(e){super(e),this.name="TimeoutError"}}const n=(e,t,r,n)=>{let s;const o=new Promise(((o,a)=>{if("number"!=typeof t||t<0)throw new TypeError("Expected `milliseconds` to be a positive number");t!==1/0?(n={customTimers:{setTimeout:setTimeout,clearTimeout:clearTimeout},...n},s=n.customTimers.setTimeout.call(void 0,(()=>{if("function"==typeof r){try{o(r())}catch(e){a(e)}return}const n=r instanceof Error?r:new i("string"==typeof r?r:`Promise timed out after ${t} milliseconds`);"function"==typeof e.cancel&&e.cancel(),a(n)}),t),(async()=>{try{o(await e)}catch(e){a(e)}finally{n.customTimers.clearTimeout.call(void 0,s)}})()):o(e)}));return o.clear=()=>{clearTimeout(s),s=void 0},o};t.exports=n,t.exports.default=n,t.exports.TimeoutError=i},{}],f6X4K:[function(e,t,r){"use strict";const i=e("mafmt"),{CODE_CIRCUIT:n,CODE_P2P:s,CODE_TCP:o,CODE_WS:a,CODE_WSS:c}=e("./constants");t.exports={all:e=>e.filter((e=>{if(e.protoCodes().includes(n))return!1;const t=e.decapsulateCode(s);return i.WebSockets.matches(t)||i.WebSocketsSecure.matches(t)})),dnsWss:e=>e.filter((e=>{if(e.protoCodes().includes(n))return!1;const t=e.decapsulateCode(s);return i.WebSocketsSecure.matches(t)&&i.DNS.matches(t.decapsulateCode(o).decapsulateCode(c))})),dnsWsOrWss:e=>e.filter((e=>{if(e.protoCodes().includes(n))return!1;const t=e.decapsulateCode(s);return i.WebSockets.matches(t)?i.DNS.matches(t.decapsulateCode(o).decapsulateCode(a)):i.WebSocketsSecure.matches(t)&&i.DNS.matches(t.decapsulateCode(o).decapsulateCode(c))}))}},{mafmt:"l1lok","./constants":"7O7y1"}],jtxJ4:[function(e,t,r){"use strict";const i=e("debug"),n=i("libp2p:webrtc-star");n.error=i("libp2p:webrtc-star:error");const{EventEmitter:s}=e("events"),o=e("err-code"),a=e("class-is"),{AbortError:c}=e("abortable-iterator"),u=e("libp2p-webrtc-peer"),{supportsWebRTCDataChannels:l}=e("ipfs-utils/src/supports"),{Multiaddr:d}=e("multiaddr"),f=e("mafmt"),h=e("peer-id"),{CODE_CIRCUIT:p}=e("./constants"),g=e("./listener"),y=e("./socket-to-conn"),{cleanMultiaddr:m,cleanUrlSIO:b}=e("./utils");function v(){}t.exports=a(class{constructor(e={}){if(!e.upgrader)throw new Error("An upgrader must be provided. See https://github.com/libp2p/interface-transport#upgrader.");this._upgrader=e.upgrader,this.sioOptions={transports:["websocket"],"force new connection":!0},e.wrtc&&(this.wrtc=e.wrtc),this.sigReferences=new Map,this.discovery=new s,this.discovery.tag="webRTCStar",this.discovery._isStarted=!1,this.discovery.start=()=>{this.discovery._isStarted=!0},this.discovery.stop=()=>{this.discovery._isStarted=!1},this._peerDiscovered=this._peerDiscovered.bind(this)}async dial(e,t={}){const r=await this._connect(e,t),i=y(r,{remoteAddr:e,signal:t.signal});n("new outbound connection %s",i.remoteAddr);const s=await this._upgrader.upgradeOutbound(i);return n("outbound connection %s upgraded",i.remoteAddr),s}_connect(e,t={}){if(t.signal&&t.signal.aborted)throw new c;const r={initiator:!0,trickle:!1,...t.spOptions||{}};this.wrtc&&(r.wrtc=this.wrtc);const i=e.toOptions(),s=(~~(1e9*Math.random())).toString(36)+Date.now();return new Promise(((a,l)=>{const d=this.sigReferences.get(b(e));if(!d||!d.listener)return l(o(new Error("unknown signal server to use"),"ERR_UNKNOWN_SIGNAL_SERVER"));const f=d.listener.io,h=Date.now();let p;n("dialing %s:%s",i.host,i.port);const g=new u(r),y=e=>{if(!p){const t=`connection error ${i.host}:${i.port}: ${e.message}`;n.error(t),_(e)}},m=()=>{n("connnection timeout %s:%s",i.host,i.port);const e=o(new Error(`connection timeout after ${Date.now()-h}ms`),"ERR_CONNECT_TIMEOUT");g.emit("error",e)},v=()=>{p=!0,n("connection opened %s:%s",i.host,i.port),_(null)},w=()=>{n.error("connection aborted %s:%s",i.host,i.port),g.destroy(),_(new c)},_=e=>{g.removeListener("timeout",m),g.removeListener("connect",v),t.signal&&t.signal.removeEventListener("abort",w),e?l(e):a(g)};g.on("error",y),g.once("timeout",m),g.once("connect",v),g.on("close",(()=>{g.removeListener("error",y)})),t.signal&&t.signal.addEventListener("abort",w),g.on("signal",(t=>{f.emit("ss-handshake",{intentId:s,srcMultiaddr:d.signallingAddr.toString(),dstMultiaddr:e.toString(),signal:t})})),f.on("ws-handshake",(e=>{e.intentId===s&&e.err&&(g.destroy(),l(o(e.err instanceof Error?e.err:new Error(e.err),"ERR_SIGNALLING_FAILED"))),e.intentId===s&&e.answer&&!g.destroyed&&g.signal(e.signal)}))}))}createListener(e={},t){if(!l&&!this.wrtc)throw o(new Error("no WebRTC support"),"ERR_NO_WEBRTC_SUPPORT");return"function"==typeof e&&(t=e,e={}),g({handler:t=t||v,upgrader:this._upgrader},this,e)}filter(e){return(e=Array.isArray(e)?e:[e]).filter((e=>!e.protoCodes().includes(p)&&f.WebRTCStar.matches(e)))}_peerDiscovered(e){if(!this.discovery._isStarted)return;n("Peer Discovered:",e),e=m(e);const t=new d(e),r=h.createFromB58String(t.getPeerId());this.discovery.emit("peer",{id:r,multiaddrs:[t]})}},{className:"WebRTCStar",symbolName:"@libp2p/js-libp2p-webrtc-star/webrtcstar"})},{debug:"bO5wM",events:"g82pp","err-code":"chZjB","class-is":"gx31A","abortable-iterator":"awlU8","libp2p-webrtc-peer":"kt3eh","ipfs-utils/src/supports":"3yyjP",multiaddr:"8Mu1u",mafmt:"l1lok","peer-id":"8Bdb3","./constants":"1IQXV","./listener":"bN3Nc","./socket-to-conn":"heHOu","./utils":"kfyaq"}],kt3eh:[function(e,t,r){
/*! simple-peer. MIT License. Feross Aboukhadijeh <https://feross.org/opensource> */var i=e("debug")("simple-peer"),n=e("get-browser-rtc"),s=e("randombytes"),o=e("readable-stream"),a=e("queue-microtask"),c=e("err-code"),u=65536;function l(e){return e.replace(/a=ice-options:trickle\s\n/g,"")}class d extends o.Duplex{constructor(e){if(super(e=Object.assign({allowHalfOpen:!1},e)),this._id=s(4).toString("hex").slice(0,7),this._debug("new peer %o",e),this.channelName=e.initiator?e.channelName||s(20).toString("hex"):null,this.initiator=e.initiator||!1,this.channelConfig=e.channelConfig||d.channelConfig,this.negotiated=this.channelConfig.negotiated,this.config=Object.assign({},d.config,e.config),this.offerOptions=e.offerOptions||{},this.answerOptions=e.answerOptions||{},this.sdpTransform=e.sdpTransform||(e=>e),this.streams=e.streams||(e.stream?[e.stream]:[]),this.trickle=void 0===e.trickle||e.trickle,this.allowHalfTrickle=void 0!==e.allowHalfTrickle&&e.allowHalfTrickle,this.iceCompleteTimeout=e.iceCompleteTimeout||5e3,this._connected=!1,this.remoteAddress=void 0,this.remoteFamily=void 0,this.remotePort=void 0,this.localAddress=void 0,this.localFamily=void 0,this.localPort=void 0,this._wrtc=e.wrtc&&"object"==typeof e.wrtc?e.wrtc:n(),!this._wrtc)throw"undefined"==typeof window?c(new Error("No WebRTC support: Specify `opts.wrtc` option in this environment"),"ERR_WEBRTC_SUPPORT"):c(new Error("No WebRTC support: Not a supported browser"),"ERR_WEBRTC_SUPPORT");this._pcReady=!1,this._channelReady=!1,this._iceComplete=!1,this._iceCompleteTimer=null,this._channel=null,this._pendingCandidates=[],this._isNegotiating=!this.negotiated&&!this.initiator,this._batchedNegotiation=!1,this._queuedNegotiation=!1,this._sendersAwaitingStable=[],this._senderMap=new Map,this._firstStable=!0,this._closingInterval=null,this._remoteTracks=[],this._remoteStreams=[],this._chunk=null,this._cb=null,this._interval=null;try{this._pc=new this._wrtc.RTCPeerConnection(this.config)}catch(e){return void a((()=>this.destroy(c(e,"ERR_PC_CONSTRUCTOR"))))}this._isReactNativeWebrtc="number"==typeof this._pc._peerConnectionId,this._pc.oniceconnectionstatechange=()=>{this._onIceStateChange()},this._pc.onicegatheringstatechange=()=>{this._onIceStateChange()},this._pc.onconnectionstatechange=()=>{this._onConnectionStateChange()},this._pc.onsignalingstatechange=()=>{this._onSignalingStateChange()},this._pc.onicecandidate=e=>{this._onIceCandidate(e)},this.initiator||this.negotiated?this._setupData({channel:this._pc.createDataChannel(this.channelName,this.channelConfig)}):this._pc.ondatachannel=e=>{this._setupData(e)},this.streams&&this.streams.forEach((e=>{this.addStream(e)})),this._pc.ontrack=e=>{this._onTrack(e)},this.initiator&&this._needsNegotiation(),this._onFinishBound=()=>{this._onFinish()},this.once("finish",this._onFinishBound)}get bufferSize(){return this._channel&&this._channel.bufferedAmount||0}get connected(){return this._connected&&"open"===this._channel.readyState}address(){return{port:this.localPort,family:this.localFamily,address:this.localAddress}}signal(e){if(this.destroyed)throw c(new Error("cannot signal after peer is destroyed"),"ERR_SIGNALING");if("string"==typeof e)try{e=JSON.parse(e)}catch(t){e={}}this._debug("signal()"),e.renegotiate&&this.initiator&&(this._debug("got request to renegotiate"),this._needsNegotiation()),e.transceiverRequest&&this.initiator&&(this._debug("got request for transceiver"),this.addTransceiver(e.transceiverRequest.kind,e.transceiverRequest.init)),e.candidate&&(this._pc.remoteDescription&&this._pc.remoteDescription.type?this._addIceCandidate(e.candidate):this._pendingCandidates.push(e.candidate)),e.sdp&&this._pc.setRemoteDescription(new this._wrtc.RTCSessionDescription(e)).then((()=>{this.destroyed||(this._pendingCandidates.forEach((e=>{this._addIceCandidate(e)})),this._pendingCandidates=[],"offer"===this._pc.remoteDescription.type&&this._createAnswer())})).catch((e=>{this.destroy(c(e,"ERR_SET_REMOTE_DESCRIPTION"))})),e.sdp||e.candidate||e.renegotiate||e.transceiverRequest||this.destroy(c(new Error("signal() called with invalid signal data"),"ERR_SIGNALING"))}_addIceCandidate(e){var t=new this._wrtc.RTCIceCandidate(e);this._pc.addIceCandidate(t).catch((e=>{var r;!t.address||t.address.endsWith(".local")?(r="Ignoring unsupported ICE candidate.",console.warn(r)):this.destroy(c(e,"ERR_ADD_ICE_CANDIDATE"))}))}send(e){this._channel.send(e)}addTransceiver(e,t){if(this._debug("addTransceiver()"),this.initiator)try{this._pc.addTransceiver(e,t),this._needsNegotiation()}catch(e){this.destroy(c(e,"ERR_ADD_TRANSCEIVER"))}else this.emit("signal",{transceiverRequest:{kind:e,init:t}})}addStream(e){this._debug("addStream()"),e.getTracks().forEach((t=>{this.addTrack(t,e)}))}addTrack(e,t){this._debug("addTrack()");var r=this._senderMap.get(e)||new Map,i=r.get(t);if(i)throw i.removed?c(new Error("Track has been removed. You should enable/disable tracks that you want to re-add."),"ERR_SENDER_REMOVED"):c(new Error("Track has already been added to that stream."),"ERR_SENDER_ALREADY_ADDED");i=this._pc.addTrack(e,t),r.set(t,i),this._senderMap.set(e,r),this._needsNegotiation()}replaceTrack(e,t,r){this._debug("replaceTrack()");var i=this._senderMap.get(e),n=i?i.get(r):null;if(!n)throw c(new Error("Cannot replace track that was never added."),"ERR_TRACK_NOT_ADDED");t&&this._senderMap.set(t,i),null!=n.replaceTrack?n.replaceTrack(t):this.destroy(c(new Error("replaceTrack is not supported in this browser"),"ERR_UNSUPPORTED_REPLACETRACK"))}removeTrack(e,t){this._debug("removeSender()");var r=this._senderMap.get(e),i=r?r.get(t):null;if(!i)throw c(new Error("Cannot remove track that was never added."),"ERR_TRACK_NOT_ADDED");try{i.removed=!0,this._pc.removeTrack(i)}catch(e){"NS_ERROR_UNEXPECTED"===e.name?this._sendersAwaitingStable.push(i):this.destroy(c(e,"ERR_REMOVE_TRACK"))}this._needsNegotiation()}removeStream(e){this._debug("removeSenders()"),e.getTracks().forEach((t=>{this.removeTrack(t,e)}))}_needsNegotiation(){this._debug("_needsNegotiation"),this._batchedNegotiation||(this._batchedNegotiation=!0,a((()=>{this._batchedNegotiation=!1,this._debug("starting batched negotiation"),this.negotiate()})))}negotiate(){this.initiator?this._isNegotiating?(this._queuedNegotiation=!0,this._debug("already negotiating, queueing")):(this._debug("start negotiation"),setTimeout((()=>{this._createOffer()}),0)):this._isNegotiating?(this._queuedNegotiation=!0,this._debug("already negotiating, queueing")):(this._debug("requesting negotiation from initiator"),this.emit("signal",{renegotiate:!0})),this._isNegotiating=!0}_destroy(e,t){if(this._debug("destroy (error: %s)",e&&(e.message||e)),this.readable=this.writable=!1,this._readableState.ended||this.push(null),this._writableState.finished||this.end(),this._connected=!1,this._pcReady=!1,this._channelReady=!1,this._remoteTracks=null,this._remoteStreams=null,this._senderMap=null,clearInterval(this._closingInterval),this._closingInterval=null,clearInterval(this._interval),this._interval=null,this._chunk=null,this._cb=null,this._onFinishBound&&this.removeListener("finish",this._onFinishBound),this._onFinishBound=null,this._channel){try{this._channel.close()}catch(e){}this._channel.onmessage=null,this._channel.onopen=null,this._channel.onclose=null,this._channel.onerror=null}if(this._pc){try{this._pc.close()}catch(e){}this._pc.oniceconnectionstatechange=null,this._pc.onicegatheringstatechange=null,this._pc.onsignalingstatechange=null,this._pc.onicecandidate=null,this._pc.ontrack=null,this._pc.ondatachannel=null}this._pc=null,this._channel=null,t(e)}_setupData(e){if(!e.channel)return this.destroy(c(new Error("Data channel event is missing `channel` property"),"ERR_DATA_CHANNEL"));this._channel=e.channel,this._channel.binaryType="arraybuffer","number"==typeof this._channel.bufferedAmountLowThreshold&&(this._channel.bufferedAmountLowThreshold=u),this.channelName=this._channel.label,this._channel.onmessage=e=>{this._onChannelMessage(e)},this._channel.onbufferedamountlow=()=>{this._onChannelBufferedAmountLow()},this._channel.onopen=()=>{this._onChannelOpen()},this._channel.onclose=()=>{this._onChannelClose()},this._channel.onerror=e=>{this.destroy(c(e,"ERR_DATA_CHANNEL"))};var t=!1;this._closingInterval=setInterval((()=>{this._channel&&"closing"===this._channel.readyState?(t&&this._onChannelClose(),t=!0):t=!1}),5e3)}_read(){}_write(e,t,r){if(this.destroyed)return r(c(new Error("cannot write after peer is destroyed"),"ERR_DATA_CHANNEL"));if(this._connected){try{this.send(e)}catch(e){return this.destroy(c(e,"ERR_DATA_CHANNEL"))}this._channel.bufferedAmount>u?(this._debug("start backpressure: bufferedAmount %d",this._channel.bufferedAmount),this._cb=r):r(null)}else this._debug("write before connect"),this._chunk=e,this._cb=r}_onFinish(){if(this.destroyed)return;const e=()=>{setTimeout((()=>this.destroy()),1e3)};this._connected?e():this.once("connect",e)}_startIceCompleteTimeout(){this.destroyed||this._iceCompleteTimer||(this._debug("started iceComplete timeout"),this._iceCompleteTimer=setTimeout((()=>{this._iceComplete||(this._iceComplete=!0,this._debug("iceComplete timeout completed"),this.emit("iceTimeout"),this.emit("_iceComplete"))}),this.iceCompleteTimeout))}_createOffer(){this.destroyed||this._pc.createOffer(this.offerOptions).then((e=>{if(this.destroyed)return;this.trickle||this.allowHalfTrickle||(e.sdp=l(e.sdp)),e.sdp=this.sdpTransform(e.sdp);const t=()=>{if(!this.destroyed){var t=this._pc.localDescription||e;this._debug("signal"),this.emit("signal",{type:t.type,sdp:t.sdp})}};this._pc.setLocalDescription(e).then((()=>{this._debug("createOffer success"),this.destroyed||(this.trickle||this._iceComplete?t():this.once("_iceComplete",t))})).catch((e=>{this.destroy(c(e,"ERR_SET_LOCAL_DESCRIPTION"))}))})).catch((e=>{this.destroy(c(e,"ERR_CREATE_OFFER"))}))}_requestMissingTransceivers(){this._pc.getTransceivers&&this._pc.getTransceivers().forEach((e=>{e.mid||!e.sender.track||e.requested||(e.requested=!0,this.addTransceiver(e.sender.track.kind))}))}_createAnswer(){this.destroyed||this._pc.createAnswer(this.answerOptions).then((e=>{if(this.destroyed)return;this.trickle||this.allowHalfTrickle||(e.sdp=l(e.sdp)),e.sdp=this.sdpTransform(e.sdp);const t=()=>{if(!this.destroyed){var t=this._pc.localDescription||e;this._debug("signal"),this.emit("signal",{type:t.type,sdp:t.sdp}),this.initiator||this._requestMissingTransceivers()}};this._pc.setLocalDescription(e).then((()=>{this.destroyed||(this.trickle||this._iceComplete?t():this.once("_iceComplete",t))})).catch((e=>{this.destroy(c(e,"ERR_SET_LOCAL_DESCRIPTION"))}))})).catch((e=>{this.destroy(c(e,"ERR_CREATE_ANSWER"))}))}_onConnectionStateChange(){this.destroyed||"failed"===this._pc.connectionState&&this.destroy(c(new Error("Connection failed."),"ERR_CONNECTION_FAILURE"))}_onIceStateChange(){if(!this.destroyed){var e=this._pc.iceConnectionState,t=this._pc.iceGatheringState;this._debug("iceStateChange (connection: %s) (gathering: %s)",e,t),this.emit("iceStateChange",e,t),"connected"!==e&&"completed"!==e||(this._pcReady=!0,this._maybeReady()),"failed"===e&&this.destroy(c(new Error("Ice connection failed."),"ERR_ICE_CONNECTION_FAILURE")),"closed"===e&&this.destroy(c(new Error("Ice connection closed."),"ERR_ICE_CONNECTION_CLOSED"))}}getStats(e){const t=e=>("[object Array]"===Object.prototype.toString.call(e.values)&&e.values.forEach((t=>{Object.assign(e,t)})),e);0===this._pc.getStats.length||this._isReactNativeWebrtc?this._pc.getStats().then((r=>{var i=[];r.forEach((e=>{i.push(t(e))})),e(null,i)}),(t=>e(t))):this._pc.getStats.length>0?this._pc.getStats((r=>{if(!this.destroyed){var i=[];r.result().forEach((e=>{var r={};e.names().forEach((t=>{r[t]=e.stat(t)})),r.id=e.id,r.type=e.type,r.timestamp=e.timestamp,i.push(t(r))})),e(null,i)}}),(t=>e(t))):e(null,[])}_maybeReady(){if(this._debug("maybeReady pc %s channel %s",this._pcReady,this._channelReady),this._connected||this._connecting||!this._pcReady||!this._channelReady)return;this._connecting=!0;const e=()=>{this.destroyed||this.getStats(((t,r)=>{if(this.destroyed)return;t&&(r=[]);var i={},n={},s={},o=!1;r.forEach((e=>{"remotecandidate"!==e.type&&"remote-candidate"!==e.type||(i[e.id]=e),"localcandidate"!==e.type&&"local-candidate"!==e.type||(n[e.id]=e),"candidatepair"!==e.type&&"candidate-pair"!==e.type||(s[e.id]=e)}));const a=e=>{o=!0;var t=n[e.localCandidateId];t&&(t.ip||t.address)?(this.localAddress=t.ip||t.address,this.localPort=Number(t.port)):t&&t.ipAddress?(this.localAddress=t.ipAddress,this.localPort=Number(t.portNumber)):"string"==typeof e.googLocalAddress&&(t=e.googLocalAddress.split(":"),this.localAddress=t[0],this.localPort=Number(t[1])),this.localAddress&&(this.localFamily=this.localAddress.includes(":")?"IPv6":"IPv4");var r=i[e.remoteCandidateId];r&&(r.ip||r.address)?(this.remoteAddress=r.ip||r.address,this.remotePort=Number(r.port)):r&&r.ipAddress?(this.remoteAddress=r.ipAddress,this.remotePort=Number(r.portNumber)):"string"==typeof e.googRemoteAddress&&(r=e.googRemoteAddress.split(":"),this.remoteAddress=r[0],this.remotePort=Number(r[1])),this.remoteAddress&&(this.remoteFamily=this.remoteAddress.includes(":")?"IPv6":"IPv4"),this._debug("connect local: %s:%s remote: %s:%s",this.localAddress,this.localPort,this.remoteAddress,this.remotePort)};if(r.forEach((e=>{"transport"===e.type&&e.selectedCandidatePairId&&a(s[e.selectedCandidatePairId]),("googCandidatePair"===e.type&&"true"===e.googActiveConnection||("candidatepair"===e.type||"candidate-pair"===e.type)&&e.selected)&&a(e)})),o||Object.keys(s).length&&!Object.keys(n).length){if(this._connecting=!1,this._connected=!0,this._chunk){try{this.send(this._chunk)}catch(t){return this.destroy(c(t,"ERR_DATA_CHANNEL"))}this._chunk=null,this._debug('sent chunk from "write before connect"');var u=this._cb;this._cb=null,u(null)}"number"!=typeof this._channel.bufferedAmountLowThreshold&&(this._interval=setInterval((()=>this._onInterval()),150),this._interval.unref&&this._interval.unref()),this._debug("connect"),this.emit("connect")}else setTimeout(e,100)}))};e()}_onInterval(){!this._cb||!this._channel||this._channel.bufferedAmount>u||this._onChannelBufferedAmountLow()}_onSignalingStateChange(){this.destroyed||("stable"!==this._pc.signalingState||this._firstStable||(this._isNegotiating=!1,this._debug("flushing sender queue",this._sendersAwaitingStable),this._sendersAwaitingStable.forEach((e=>{this._pc.removeTrack(e),this._queuedNegotiation=!0})),this._sendersAwaitingStable=[],this._queuedNegotiation&&(this._debug("flushing negotiation queue"),this._queuedNegotiation=!1,this._needsNegotiation()),this._debug("negotiate"),this.emit("negotiate")),this._firstStable=!1,this._debug("signalingStateChange %s",this._pc.signalingState),this.emit("signalingStateChange",this._pc.signalingState))}_onIceCandidate(e){this.destroyed||(e.candidate&&this.trickle?this.emit("signal",{candidate:{candidate:e.candidate.candidate,sdpMLineIndex:e.candidate.sdpMLineIndex,sdpMid:e.candidate.sdpMid}}):e.candidate||this._iceComplete||(this._iceComplete=!0,this.emit("_iceComplete")),e.candidate&&this._startIceCompleteTimeout())}_onChannelMessage(e){if(!this.destroyed){var t=e.data;t instanceof ArrayBuffer&&(t=new Uint8Array(t)),this.push(t)}}_onChannelBufferedAmountLow(){if(!this.destroyed&&this._cb){this._debug("ending backpressure: bufferedAmount %d",this._channel.bufferedAmount);var e=this._cb;this._cb=null,e(null)}}_onChannelOpen(){this._connected||this.destroyed||(this._debug("on channel open"),this._channelReady=!0,this._maybeReady())}_onChannelClose(){this.destroyed||(this._debug("on channel close"),this.destroy())}_onTrack(e){this.destroyed||e.streams.forEach((t=>{this._debug("on track"),this.emit("track",e.track,t),this._remoteTracks.push({track:e.track,stream:t}),this._remoteStreams.some((e=>e.id===t.id))||(this._remoteStreams.push(t),a((()=>{this.emit("stream",t)})))}))}_debug(){var e=[].slice.call(arguments);e[0]="["+this._id+"] "+e[0],i.apply(null,e)}}d.WEBRTC_SUPPORT=!!n(),d.config={iceServers:[{urls:["stun:stun.l.google.com:19302","stun:global.stun.twilio.com:3478"]}],sdpSemantics:"unified-plan"},d.channelConfig={},t.exports=d},{debug:"bO5wM","get-browser-rtc":"k3B3j",randombytes:"jH1v5","readable-stream":"w0M38","queue-microtask":"3aIgO","err-code":"l0zxT"}],k3B3j:[function(e,t,r){t.exports=function(){if("undefined"==typeof globalThis)return null;var e={RTCPeerConnection:globalThis.RTCPeerConnection||globalThis.mozRTCPeerConnection||globalThis.webkitRTCPeerConnection,RTCSessionDescription:globalThis.RTCSessionDescription||globalThis.mozRTCSessionDescription||globalThis.webkitRTCSessionDescription,RTCIceCandidate:globalThis.RTCIceCandidate||globalThis.mozRTCIceCandidate||globalThis.webkitRTCIceCandidate};return e.RTCPeerConnection?e:null}},{}],jH1v5:[function(e,t,r){var i=e("process"),n=arguments[3],s=65536,o=4294967295;function a(){throw new Error("Secure random number generation is not supported by this browser.\nUse Chrome, Firefox or Internet Explorer 11")}var c=e("safe-buffer").Buffer,u=n.crypto||n.msCrypto;function l(e,t){if(e>o)throw new RangeError("requested too many random bytes");var r=c.allocUnsafe(e);if(e>0)if(e>s)for(var n=0;n<e;n+=s)u.getRandomValues(r.slice(n,n+s));else u.getRandomValues(r);return"function"==typeof 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i=e("events"),n=e("debug"),s=n("libp2p:webrtc-star:listener");s.error=n("libp2p:webrtc-star:listener:error");const o=e("err-code"),a=e("socket.io-client"),c=e("libp2p-webrtc-peer"),u=e("p-defer"),l=e("./socket-to-conn"),{cleanUrlSIO:d}=e("./utils"),{CODE_P2P:f}=e("./constants"),h={transports:["websocket"],"force new connection":!0,path:"/socket.io-next/"};t.exports=({handler:e,upgrader:t},r,n={})=>{const p=new i;let g,y;return p.__connections=[],p.__spChannels=new Map,p.__pendingIntents=new Map,p.listen=i=>{if(g)throw o(new Error("listener already in use"),"ERR_ALREADY_LISTENING");const m=u();let b;g=i,b=!i.protoCodes().includes(f)&&t.localPeer?i.encapsulate(`/p2p/${t.localPeer.toB58String()}`):i,p.on("error",(()=>m.reject())),y=d(i),s("Dialing to Signalling Server on: "+y),p.io=a.connect(y,h);return p.io.once("connect_error",(e=>m.reject(e))),p.io.once("error",(e=>{p.emit("error",e),p.emit("close")})),p.io.on("ws-handshake",(o=>{if(o.answer||o.err||!o.intentId)return;const 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i=()=>{e.__connections=e.__connections.filter((e=>e!==t)),e.__spChannels.delete(r),e.__pendingIntents.delete(r)};t.conn.once("close",i)}(p,r,a),p.emit("connection",n),e(n)})),p.__spChannels.set(a,d)})),p.io.on("ws-peer",r._peerDiscovered),p.io.on("connect",(()=>{p.io.emit("ss-join",b.toString())})),p.io.once("connect",(()=>{p.emit("listening"),m.resolve()})),r.sigReferences.set(y,{listener:p,signallingAddr:b}),m.promise},p.close=async()=>{const e=r.sigReferences.get(y);e&&e.listener.io&&(e.listener.io.emit("ss-leave"),e.listener.io.close()),await Promise.all(p.__connections.map((e=>e.close()))),p.emit("close"),p.removeAllListeners(),g=void 0,r.sigReferences.delete(y)},p.getAddrs=()=>[g],p}},{events:"g82pp",debug:"bO5wM","err-code":"chZjB","socket.io-client":"iolK3","libp2p-webrtc-peer":"kt3eh","p-defer":"5rKSv","./socket-to-conn":"heHOu","./utils":"kfyaq","./constants":"1IQXV"}],iolK3:[function(e,t,r){var 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i=/^(?:(?![^:@]+:[^:@\/]*@)(http|https|ws|wss):\/\/)?((?:(([^:@]*)(?::([^:@]*))?)?@)?((?:[a-f0-9]{0,4}:){2,7}[a-f0-9]{0,4}|[^:\/?#]*)(?::(\d*))?)(((\/(?:[^?#](?![^?#\/]*\.[^?#\/.]+(?:[?#]|$)))*\/?)?([^?#\/]*))(?:\?([^#]*))?(?:#(.*))?)/,n=["source","protocol","authority","userInfo","user","password","host","port","relative","path","directory","file","query","anchor"];t.exports=function(e){var t=e,r=e.indexOf("["),s=e.indexOf("]");-1!=r&&-1!=s&&(e=e.substring(0,r)+e.substring(r,s).replace(/:/g,";")+e.substring(s,e.length));for(var o,a,c=i.exec(e||""),u={},l=14;l--;)u[n[l]]=c[l]||"";return-1!=r&&-1!=s&&(u.source=t,u.host=u.host.substring(1,u.host.length-1).replace(/;/g,":"),u.authority=u.authority.replace("[","").replace("]","").replace(/;/g,":"),u.ipv6uri=!0),u.pathNames=function(e,t){var r=/\/{2,9}/g,i=t.replace(r,"/").split("/");"/"!=t.substr(0,1)&&0!==t.length||i.splice(0,1);"/"==t.substr(t.length-1,1)&&i.splice(i.length-1,1);return i}(0,u.path),u.queryKey=(o=u.query,a={},o.replace(/(?:^|&)([^&=]*)=?([^&]*)/g,(function(e,t,r){t&&(a[t]=r)})),a),u}},{}],"2S1kn":[function(e,t,r){var i=e("@parcel/transformer-js/src/esmodule-helpers.js");i.defineInteropFlag(r),i.export(r,"Manager",(()=>d));var n=e("engine.io-client"),s=e("./socket.js"),o=e("socket.io-parser"),a=e("./on.js"),c=e("backo2"),u=i.interopDefault(c),l=e("@socket.io/component-emitter");class d extends l.Emitter{constructor(e,t){var r;super(),this.nsps={},this.subs=[],e&&"object"==typeof e&&(t=e,e=void 0),(t=t||{}).path=t.path||"/socket.io",this.opts=t,n.installTimerFunctions(this,t),this.reconnection(!1!==t.reconnection),this.reconnectionAttempts(t.reconnectionAttempts||1/0),this.reconnectionDelay(t.reconnectionDelay||1e3),this.reconnectionDelayMax(t.reconnectionDelayMax||5e3),this.randomizationFactor(null!==(r=t.randomizationFactor)&&void 0!==r?r:.5),this.backoff=new 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i=e("@parcel/transformer-js/src/esmodule-helpers.js");i.defineInteropFlag(r),i.export(r,"Socket",(()=>f));var n=e("./transports/index.js"),s=e("./util.js"),o=e("parseqs"),a=i.interopDefault(o),c=e("parseuri"),u=i.interopDefault(c),l=e("@socket.io/component-emitter"),d=e("engine.io-parser");class f extends l.Emitter{constructor(e,t={}){super(),e&&"object"==typeof e&&(t=e,e=null),e?(e=u.default(e),t.hostname=e.host,t.secure="https"===e.protocol||"wss"===e.protocol,t.port=e.port,e.query&&(t.query=e.query)):t.host&&(t.hostname=u.default(t.host).host),s.installTimerFunctions(this,t),this.secure=null!=t.secure?t.secure:"undefined"!=typeof location&&"https:"===location.protocol,t.hostname&&!t.port&&(t.port=this.secure?"443":"80"),this.hostname=t.hostname||("undefined"!=typeof location?location.hostname:"localhost"),this.port=t.port||("undefined"!=typeof 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close")},addEventListener("offline",this.offlineEventListener,!1))),this.open()}createTransport(e){const t=function(e){const t={};for(let r in e)e.hasOwnProperty(r)&&(t[r]=e[r]);return t}(this.opts.query);t.EIO=d.protocol,t.transport=e,this.id&&(t.sid=this.id);const r=Object.assign({},this.opts.transportOptions[e],this.opts,{query:t,socket:this,hostname:this.hostname,secure:this.secure,port:this.port});return new n.transports[e](r)}open(){let e;if(this.opts.rememberUpgrade&&f.priorWebsocketSuccess&&-1!==this.transports.indexOf("websocket"))e="websocket";else{if(0===this.transports.length)return void this.setTimeoutFn((()=>{this.emitReserved("error","No transports available")}),0);e=this.transports[0]}this.readyState="opening";try{e=this.createTransport(e)}catch(e){return this.transports.shift(),void this.open()}e.open(),this.setTransport(e)}setTransport(e){this.transport&&this.transport.removeAllListeners(),this.transport=e,e.on("drain",this.onDrain.bind(this)).on("packet",this.onPacket.bind(this)).on("error",this.onError.bind(this)).on("close",(()=>{this.onClose("transport close")}))}probe(e){let t=this.createTransport(e),r=!1;f.priorWebsocketSuccess=!1;const i=()=>{r||(t.send([{type:"ping",data:"probe"}]),t.once("packet",(e=>{if(!r)if("pong"===e.type&&"probe"===e.data){if(this.upgrading=!0,this.emitReserved("upgrading",t),!t)return;f.priorWebsocketSuccess="websocket"===t.name,this.transport.pause((()=>{r||"closed"!==this.readyState&&(u(),this.setTransport(t),t.send([{type:"upgrade"}]),this.emitReserved("upgrade",t),t=null,this.upgrading=!1,this.flush())}))}else{const e=new Error("probe error");e.transport=t.name,this.emitReserved("upgradeError",e)}})))};function n(){r||(r=!0,u(),t.close(),t=null)}const s=e=>{const r=new Error("probe error: "+e);r.transport=t.name,n(),this.emitReserved("upgradeError",r)};function o(){s("transport closed")}function a(){s("socket closed")}function c(e){t&&e.name!==t.name&&n()}const u=()=>{t.removeListener("open",i),t.removeListener("error",s),t.removeListener("close",o),this.off("close",a),this.off("upgrading",c)};t.once("open",i),t.once("error",s),t.once("close",o),this.once("close",a),this.once("upgrading",c),t.open()}onOpen(){if(this.readyState="open",f.priorWebsocketSuccess="websocket"===this.transport.name,this.emitReserved("open"),this.flush(),"open"===this.readyState&&this.opts.upgrade&&this.transport.pause){let e=0;const t=this.upgrades.length;for(;e<t;e++)this.probe(this.upgrades[e])}}onPacket(e){if("opening"===this.readyState||"open"===this.readyState||"closing"===this.readyState)switch(this.emitReserved("packet",e),this.emitReserved("heartbeat"),e.type){case"open":this.onHandshake(JSON.parse(e.data));break;case"ping":this.resetPingTimeout(),this.sendPacket("pong"),this.emitReserved("ping"),this.emitReserved("pong");break;case"error":const t=new Error("server error");t.code=e.data,this.onError(t);break;case"message":this.emitReserved("data",e.data),this.emitReserved("message",e.data)}}onHandshake(e){this.emitReserved("handshake",e),this.id=e.sid,this.transport.query.sid=e.sid,this.upgrades=this.filterUpgrades(e.upgrades),this.pingInterval=e.pingInterval,this.pingTimeout=e.pingTimeout,this.onOpen(),"closed"!==this.readyState&&this.resetPingTimeout()}resetPingTimeout(){this.clearTimeoutFn(this.pingTimeoutTimer),this.pingTimeoutTimer=this.setTimeoutFn((()=>{this.onClose("ping timeout")}),this.pingInterval+this.pingTimeout),this.opts.autoUnref&&this.pingTimeoutTimer.unref()}onDrain(){this.writeBuffer.splice(0,this.prevBufferLen),this.prevBufferLen=0,0===this.writeBuffer.length?this.emitReserved("drain"):this.flush()}flush(){"closed"!==this.readyState&&this.transport.writable&&!this.upgrading&&this.writeBuffer.length&&(this.transport.send(this.writeBuffer),this.prevBufferLen=this.writeBuffer.length,this.emitReserved("flush"))}write(e,t,r){return this.sendPacket("message",e,t,r),this}send(e,t,r){return this.sendPacket("message",e,t,r),this}sendPacket(e,t,r,i){if("function"==typeof t&&(i=t,t=void 0),"function"==typeof r&&(i=r,r=null),"closing"===this.readyState||"closed"===this.readyState)return;(r=r||{}).compress=!1!==r.compress;const n={type:e,data:t,options:r};this.emitReserved("packetCreate",n),this.writeBuffer.push(n),i&&this.once("flush",i),this.flush()}close(){const e=()=>{this.onClose("forced close"),this.transport.close()},t=()=>{this.off("upgrade",t),this.off("upgradeError",t),e()},r=()=>{this.once("upgrade",t),this.once("upgradeError",t)};return"opening"!==this.readyState&&"open"!==this.readyState||(this.readyState="closing",this.writeBuffer.length?this.once("drain",(()=>{this.upgrading?r():e()})):this.upgrading?r():e()),this}onError(e){f.priorWebsocketSuccess=!1,this.emitReserved("error",e),this.onClose("transport error",e)}onClose(e,t){"opening"!==this.readyState&&"open"!==this.readyState&&"closing"!==this.readyState||(this.clearTimeoutFn(this.pingTimeoutTimer),this.transport.removeAllListeners("close"),this.transport.close(),this.transport.removeAllListeners(),"function"==typeof removeEventListener&&removeEventListener("offline",this.offlineEventListener,!1),this.readyState="closed",this.id=null,this.emitReserved("close",e,t),this.writeBuffer=[],this.prevBufferLen=0)}filterUpgrades(e){const t=[];let r=0;const i=e.length;for(;r<i;r++)~this.transports.indexOf(e[r])&&t.push(e[r]);return t}}f.protocol=d.protocol},{"./transports/index.js":"ae41u","./util.js":"hj4iM",parseqs:"kg931",parseuri:"iXBlw","@socket.io/component-emitter":"kYHC2","engine.io-parser":"mMYXv","@parcel/transformer-js/src/esmodule-helpers.js":"h08wk"}],ae41u:[function(e,t,r){var i=e("@parcel/transformer-js/src/esmodule-helpers.js");i.defineInteropFlag(r),i.export(r,"transports",(()=>s));var n=e("./polling-xhr.js");const s={websocket:e("./websocket.js").WS,polling:n.XHR}},{"./polling-xhr.js":"amf1l","./websocket.js":"iYHZM","@parcel/transformer-js/src/esmodule-helpers.js":"h08wk"}],amf1l:[function(e,t,r){var i=e("@parcel/transformer-js/src/esmodule-helpers.js");i.defineInteropFlag(r),i.export(r,"XHR",(()=>h)),i.export(r,"Request",(()=>p));var n=e("./xmlhttprequest.js"),s=i.interopDefault(n),o=e("../globalThis.js"),a=i.interopDefault(o),c=e("../util.js"),u=e("@socket.io/component-emitter"),l=e("./polling.js");function d(){}const f=null!=new s.default({xdomain:!1}).responseType;class h extends l.Polling{constructor(e){if(super(e),"undefined"!=typeof location){const t="https:"===location.protocol;let r=location.port;r||(r=t?"443":"80"),this.xd="undefined"!=typeof location&&e.hostname!==location.hostname||r!==e.port,this.xs=e.secure!==t}const t=e&&e.forceBase64;this.supportsBinary=f&&!t}request(e={}){return Object.assign(e,{xd:this.xd,xs:this.xs},this.opts),new p(this.uri(),e)}doWrite(e,t){const r=this.request({method:"POST",data:e});r.on("success",t),r.on("error",(e=>{this.onError("xhr post error",e)}))}doPoll(){const e=this.request();e.on("data",this.onData.bind(this)),e.on("error",(e=>{this.onError("xhr poll error",e)})),this.pollXhr=e}}class p extends u.Emitter{constructor(e,t){super(),c.installTimerFunctions(this,t),this.opts=t,this.method=t.method||"GET",this.uri=e,this.async=!1!==t.async,this.data=void 0!==t.data?t.data:null,this.create()}create(){const e=c.pick(this.opts,"agent","pfx","key","passphrase","cert","ca","ciphers","rejectUnauthorized","autoUnref");e.xdomain=!!this.opts.xd,e.xscheme=!!this.opts.xs;const t=this.xhr=new s.default(e);try{t.open(this.method,this.uri,this.async);try{if(this.opts.extraHeaders){t.setDisableHeaderCheck&&t.setDisableHeaderCheck(!0);for(let e in this.opts.extraHeaders)this.opts.extraHeaders.hasOwnProperty(e)&&t.setRequestHeader(e,this.opts.extraHeaders[e])}}catch(e){}if("POST"===this.method)try{t.setRequestHeader("Content-type","text/plain;charset=UTF-8")}catch(e){}try{t.setRequestHeader("Accept","*/*")}catch(e){}"withCredentials"in t&&(t.withCredentials=this.opts.withCredentials),this.opts.requestTimeout&&(t.timeout=this.opts.requestTimeout),t.onreadystatechange=()=>{4===t.readyState&&(200===t.status||1223===t.status?this.onLoad():this.setTimeoutFn((()=>{this.onError("number"==typeof t.status?t.status:0)}),0))},t.send(this.data)}catch(e){return void 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p.requests)p.requests.hasOwnProperty(e)&&p.requests[e].abort()}},{"./xmlhttprequest.js":"fZPB9","../globalThis.js":"fLI8m","../util.js":"hj4iM","@socket.io/component-emitter":"kYHC2","./polling.js":"kT6ee","@parcel/transformer-js/src/esmodule-helpers.js":"h08wk"}],fZPB9:[function(e,t,r){var i=e("@parcel/transformer-js/src/esmodule-helpers.js");i.defineInteropFlag(r);var n=e("has-cors"),s=i.interopDefault(n),o=e("../globalThis.js"),a=i.interopDefault(o);r.default=function(e){const t=e.xdomain;try{if("undefined"!=typeof XMLHttpRequest&&(!t||s.default))return new XMLHttpRequest}catch(e){}if(!t)try{return new(a.default[["Active"].concat("Object").join("X")])("Microsoft.XMLHTTP")}catch(e){}}},{"has-cors":"f7en3","../globalThis.js":"fLI8m","@parcel/transformer-js/src/esmodule-helpers.js":"h08wk"}],f7en3:[function(e,t,r){try{t.exports="undefined"!=typeof XMLHttpRequest&&"withCredentials"in new 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i.prototype)e[t]=i.prototype[t];return e}(e)}r.Emitter=i,i.prototype.on=i.prototype.addEventListener=function(e,t){return this._callbacks=this._callbacks||{},(this._callbacks["$"+e]=this._callbacks["$"+e]||[]).push(t),this},i.prototype.once=function(e,t){function r(){this.off(e,r),t.apply(this,arguments)}return r.fn=t,this.on(e,r),this},i.prototype.off=i.prototype.removeListener=i.prototype.removeAllListeners=i.prototype.removeEventListener=function(e,t){if(this._callbacks=this._callbacks||{},0==arguments.length)return this._callbacks={},this;var r,i=this._callbacks["$"+e];if(!i)return this;if(1==arguments.length)return delete this._callbacks["$"+e],this;for(var n=0;n<i.length;n++)if((r=i[n])===t||r.fn===t){i.splice(n,1);break}return 0===i.length&&delete this._callbacks["$"+e],this},i.prototype.emit=function(e){this._callbacks=this._callbacks||{};for(var t=new Array(arguments.length-1),r=this._callbacks["$"+e],i=1;i<arguments.length;i++)t[i-1]=arguments[i];if(r){i=0;for(var 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t+"://"+(-1!==this.opts.hostname.indexOf(":")?"["+this.opts.hostname+"]":this.opts.hostname)+r+this.opts.path+(i.length?"?"+i:"")}}},{"../transport.js":"jdgVA",yeast:"da0sk",parseqs:"kg931","engine.io-parser":"mMYXv","@parcel/transformer-js/src/esmodule-helpers.js":"h08wk"}],jdgVA:[function(e,t,r){var i=e("@parcel/transformer-js/src/esmodule-helpers.js");i.defineInteropFlag(r),i.export(r,"Transport",(()=>a));var n=e("engine.io-parser"),s=e("@socket.io/component-emitter"),o=e("./util.js");class a extends s.Emitter{constructor(e){super(),this.writable=!1,o.installTimerFunctions(this,e),this.opts=e,this.query=e.query,this.readyState="",this.socket=e.socket}onError(e,t){const r=new Error(e);return r.type="TransportError",r.description=t,super.emit("error",r),this}open(){return"closed"!==this.readyState&&""!==this.readyState||(this.readyState="opening",this.doOpen()),this}close(){return"opening"!==this.readyState&&"open"!==this.readyState||(this.doClose(),this.onClose()),this}send(e){"open"===this.readyState&&this.write(e)}onOpen(){this.readyState="open",this.writable=!0,super.emit("open")}onData(e){const t=n.decodePacket(e,this.socket.binaryType);this.onPacket(t)}onPacket(e){super.emit("packet",e)}onClose(){this.readyState="closed",super.emit("close")}}},{"engine.io-parser":"mMYXv","@socket.io/component-emitter":"kYHC2","./util.js":"hj4iM","@parcel/transformer-js/src/esmodule-helpers.js":"h08wk"}],mMYXv:[function(e,t,r){var 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t="";do{t=n[e%64]+t,e=Math.floor(e/64)}while(e>0);return t}function u(){var e=c(+new Date);return e!==i?(o=0,i=e):e+"."+c(o++)}for(;a<64;a++)s[n[a]]=a;u.encode=c,u.decode=function(e){var t=0;for(a=0;a<e.length;a++)t=64*t+s[e.charAt(a)];return t},t.exports=u},{}],kg931:[function(e,t,r){r.encode=function(e){var t="";for(var r in e)e.hasOwnProperty(r)&&(t.length&&(t+="&"),t+=encodeURIComponent(r)+"="+encodeURIComponent(e[r]));return t},r.decode=function(e){for(var t={},r=e.split("&"),i=0,n=r.length;i<n;i++){var s=r[i].split("=");t[decodeURIComponent(s[0])]=decodeURIComponent(s[1])}return t}},{}],iYHZM:[function(e,t,r){var i=e("@parcel/transformer-js/src/esmodule-helpers.js");i.defineInteropFlag(r),i.export(r,"WS",(()=>p));var n=e("../transport.js"),s=e("parseqs"),o=i.interopDefault(s),a=e("yeast"),c=i.interopDefault(a),u=e("../util.js"),l=e("./websocket-constructor.js"),d=e("engine.io-parser"),f=e("buffer").Buffer;const h="undefined"!=typeof navigator&&"string"==typeof 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error",e)}write(e){this.writable=!1;for(let t=0;t<e.length;t++){const r=e[t],i=t===e.length-1;d.encodePacket(r,this.supportsBinary,(e=>{const t={};if(!l.usingBrowserWebSocket&&(r.options&&(t.compress=r.options.compress),this.opts.perMessageDeflate)){("string"==typeof e?f.byteLength(e):e.length)<this.opts.perMessageDeflate.threshold&&(t.compress=!1)}try{l.usingBrowserWebSocket?this.ws.send(e):this.ws.send(e,t)}catch(e){}i&&l.nextTick((()=>{this.writable=!0,this.emit("drain")}),this.setTimeoutFn)}))}}doClose(){void 0!==this.ws&&(this.ws.close(),this.ws=null)}uri(){let e=this.query||{};const t=this.opts.secure?"wss":"ws";let r="";this.opts.port&&("wss"===t&&443!==Number(this.opts.port)||"ws"===t&&80!==Number(this.opts.port))&&(r=":"+this.opts.port),this.opts.timestampRequests&&(e[this.opts.timestampParam]=c.default()),this.supportsBinary||(e.b64=1);const i=o.default.encode(e);return t+"://"+(-1!==this.opts.hostname.indexOf(":")?"["+this.opts.hostname+"]":this.opts.hostname)+r+this.opts.path+(i.length?"?"+i:"")}check(){return!(!l.WebSocket||"__initialize"in l.WebSocket&&this.name===p.prototype.name)}}},{buffer:"etowf","../transport.js":"jdgVA",parseqs:"kg931",yeast:"da0sk","../util.js":"hj4iM","./websocket-constructor.js":"eTlGe","engine.io-parser":"mMYXv","@parcel/transformer-js/src/esmodule-helpers.js":"h08wk"}],eTlGe:[function(e,t,r){var i=e("@parcel/transformer-js/src/esmodule-helpers.js");i.defineInteropFlag(r),i.export(r,"nextTick",(()=>o)),i.export(r,"WebSocket",(()=>a)),i.export(r,"usingBrowserWebSocket",(()=>c)),i.export(r,"defaultBinaryType",(()=>u));var n=e("../globalThis.js"),s=i.interopDefault(n);const o="function"==typeof Promise&&"function"==typeof Promise.resolve?e=>Promise.resolve().then(e):(e,t)=>t(e,0),a=s.default.WebSocket||s.default.MozWebSocket,c=!0,u="arraybuffer"},{"../globalThis.js":"fLI8m","@parcel/transformer-js/src/esmodule-helpers.js":"h08wk"}],"6OhON":[function(e,t,r){var i=e("@parcel/transformer-js/src/esmodule-helpers.js");i.defineInteropFlag(r),i.export(r,"Socket",(()=>c));var n=e("socket.io-parser"),s=e("./on.js"),o=e("@socket.io/component-emitter");const a=Object.freeze({connect:1,connect_error:1,disconnect:1,disconnecting:1,newListener:1,removeListener:1});class c extends o.Emitter{constructor(e,t,r){super(),this.connected=!1,this.disconnected=!0,this.receiveBuffer=[],this.sendBuffer=[],this.ids=0,this.acks={},this.flags={},this.io=e,this.nsp=t,r&&r.auth&&(this.auth=r.auth),this.io._autoConnect&&this.open()}subEvents(){if(this.subs)return;const e=this.io;this.subs=[s.on(e,"open",this.onopen.bind(this)),s.on(e,"packet",this.onpacket.bind(this)),s.on(e,"error",this.onerror.bind(this)),s.on(e,"close",this.onclose.bind(this))]}get active(){return!!this.subs}connect(){return this.connected||(this.subEvents(),this.io._reconnecting||this.io.open(),"open"===this.io._readyState&&this.onopen()),this}open(){return this.connect()}send(...e){return e.unshift("message"),this.emit.apply(this,e),this}emit(e,...t){if(a.hasOwnProperty(e))throw new Error('"'+e+'" is a reserved event name');t.unshift(e);const r={type:n.PacketType.EVENT,data:t,options:{}};if(r.options.compress=!1!==this.flags.compress,"function"==typeof t[t.length-1]){const e=this.ids++,i=t.pop();this._registerAckCallback(e,i),r.id=e}const i=this.io.engine&&this.io.engine.transport&&this.io.engine.transport.writable;return this.flags.volatile&&(!i||!this.connected)||(this.connected?this.packet(r):this.sendBuffer.push(r)),this.flags={},this}_registerAckCallback(e,t){const r=this.flags.timeout;if(void 0===r)return void(this.acks[e]=t);const i=this.io.setTimeoutFn((()=>{delete this.acks[e];for(let t=0;t<this.sendBuffer.length;t++)this.sendBuffer[t].id===e&&this.sendBuffer.splice(t,1);t.call(this,new Error("operation has timed out"))}),r);this.acks[e]=(...e)=>{this.io.clearTimeoutFn(i),t.apply(this,[null,...e])}}packet(e){e.nsp=this.nsp,this.io._packet(e)}onopen(){"function"==typeof this.auth?this.auth((e=>{this.packet({type:n.PacketType.CONNECT,data:e})})):this.packet({type:n.PacketType.CONNECT,data:this.auth})}onerror(e){this.connected||this.emitReserved("connect_error",e)}onclose(e){this.connected=!1,this.disconnected=!0,delete this.id,this.emitReserved("disconnect",e)}onpacket(e){if(e.nsp===this.nsp)switch(e.type){case n.PacketType.CONNECT:if(e.data&&e.data.sid){const t=e.data.sid;this.onconnect(t)}else this.emitReserved("connect_error",new Error("It seems you are trying to reach a Socket.IO server in v2.x with a v3.x client, but they are not compatible (more information here: https://socket.io/docs/v3/migrating-from-2-x-to-3-0/)"));break;case n.PacketType.EVENT:case n.PacketType.BINARY_EVENT:this.onevent(e);break;case n.PacketType.ACK:case n.PacketType.BINARY_ACK:this.onack(e);break;case n.PacketType.DISCONNECT:this.ondisconnect();break;case n.PacketType.CONNECT_ERROR:this.destroy();const t=new Error(e.data.message);t.data=e.data.data,this.emitReserved("connect_error",t)}}onevent(e){const t=e.data||[];null!=e.id&&t.push(this.ack(e.id)),this.connected?this.emitEvent(t):this.receiveBuffer.push(Object.freeze(t))}emitEvent(e){if(this._anyListeners&&this._anyListeners.length){const t=this._anyListeners.slice();for(const r of t)r.apply(this,e)}super.emit.apply(this,e)}ack(e){const t=this;let r=!1;return function(...i){r||(r=!0,t.packet({type:n.PacketType.ACK,id:e,data:i}))}}onack(e){const t=this.acks[e.id];"function"==typeof t&&(t.apply(this,e.data),delete this.acks[e.id])}onconnect(e){this.id=e,this.connected=!0,this.disconnected=!1,this.emitBuffered(),this.emitReserved("connect")}emitBuffered(){this.receiveBuffer.forEach((e=>this.emitEvent(e))),this.receiveBuffer=[],this.sendBuffer.forEach((e=>this.packet(e))),this.sendBuffer=[]}ondisconnect(){this.destroy(),this.onclose("io server disconnect")}destroy(){this.subs&&(this.subs.forEach((e=>e())),this.subs=void 0),this.io._destroy(this)}disconnect(){return this.connected&&this.packet({type:n.PacketType.DISCONNECT}),this.destroy(),this.connected&&this.onclose("io client disconnect"),this}close(){return this.disconnect()}compress(e){return this.flags.compress=e,this}get volatile(){return this.flags.volatile=!0,this}timeout(e){return this.flags.timeout=e,this}onAny(e){return this._anyListeners=this._anyListeners||[],this._anyListeners.push(e),this}prependAny(e){return this._anyListeners=this._anyListeners||[],this._anyListeners.unshift(e),this}offAny(e){if(!this._anyListeners)return this;if(e){const t=this._anyListeners;for(let r=0;r<t.length;r++)if(e===t[r])return t.splice(r,1),this}else this._anyListeners=[];return this}listenersAny(){return this._anyListeners||[]}}},{"socket.io-parser":"5avRb","./on.js":"8c8jd","@socket.io/component-emitter":"kYHC2","@parcel/transformer-js/src/esmodule-helpers.js":"h08wk"}],"5avRb":[function(e,t,r){var i=e("@parcel/transformer-js/src/esmodule-helpers.js");i.defineInteropFlag(r),i.export(r,"protocol",(()=>a)),i.export(r,"PacketType",(()=>c)),i.export(r,"Encoder",(()=>l)),i.export(r,"Decoder",(()=>d));var n=e("@socket.io/component-emitter"),s=e("./binary.js"),o=e("./is-binary.js");const a=5;var c,u;(u=c||(c={}))[u.CONNECT=0]="CONNECT",u[u.DISCONNECT=1]="DISCONNECT",u[u.EVENT=2]="EVENT",u[u.ACK=3]="ACK",u[u.CONNECT_ERROR=4]="CONNECT_ERROR",u[u.BINARY_EVENT=5]="BINARY_EVENT",u[u.BINARY_ACK=6]="BINARY_ACK";class l{encode(e){return e.type!==c.EVENT&&e.type!==c.ACK||!o.hasBinary(e)?[this.encodeAsString(e)]:(e.type=e.type===c.EVENT?c.BINARY_EVENT:c.BINARY_ACK,this.encodeAsBinary(e))}encodeAsString(e){let t=""+e.type;return e.type!==c.BINARY_EVENT&&e.type!==c.BINARY_ACK||(t+=e.attachments+"-"),e.nsp&&"/"!==e.nsp&&(t+=e.nsp+","),null!=e.id&&(t+=e.id),null!=e.data&&(t+=JSON.stringify(e.data)),t}encodeAsBinary(e){const t=s.deconstructPacket(e),r=this.encodeAsString(t.packet),i=t.buffers;return i.unshift(r),i}}class d extends n.Emitter{constructor(){super()}add(e){let t;if("string"==typeof e)t=this.decodeString(e),t.type===c.BINARY_EVENT||t.type===c.BINARY_ACK?(this.reconstructor=new f(t),0===t.attachments&&super.emitReserved("decoded",t)):super.emitReserved("decoded",t);else{if(!o.isBinary(e)&&!e.base64)throw new Error("Unknown type: "+e);if(!this.reconstructor)throw new Error("got binary data when not reconstructing a packet");t=this.reconstructor.takeBinaryData(e),t&&(this.reconstructor=null,super.emitReserved("decoded",t))}}decodeString(e){let t=0;const r={type:Number(e.charAt(0))};if(void 0===c[r.type])throw new Error("unknown packet type "+r.type);if(r.type===c.BINARY_EVENT||r.type===c.BINARY_ACK){const i=t+1;for(;"-"!==e.charAt(++t)&&t!=e.length;);const n=e.substring(i,t);if(n!=Number(n)||"-"!==e.charAt(t))throw new Error("Illegal attachments");r.attachments=Number(n)}if("/"===e.charAt(t+1)){const i=t+1;for(;++t;){if(","===e.charAt(t))break;if(t===e.length)break}r.nsp=e.substring(i,t)}else r.nsp="/";const i=e.charAt(t+1);if(""!==i&&Number(i)==i){const i=t+1;for(;++t;){const r=e.charAt(t);if(null==r||Number(r)!=r){--t;break}if(t===e.length)break}r.id=Number(e.substring(i,t+1))}if(e.charAt(++t)){const i=function(e){try{return JSON.parse(e)}catch(e){return!1}}(e.substr(t));if(!d.isPayloadValid(r.type,i))throw new Error("invalid payload");r.data=i}return r}static isPayloadValid(e,t){switch(e){case c.CONNECT:return"object"==typeof t;case c.DISCONNECT:return void 0===t;case c.CONNECT_ERROR:return"string"==typeof t||"object"==typeof t;case c.EVENT:case c.BINARY_EVENT:return Array.isArray(t)&&t.length>0;case c.ACK:case c.BINARY_ACK:return Array.isArray(t)}}destroy(){this.reconstructor&&this.reconstructor.finishedReconstruction()}}class f{constructor(e){this.packet=e,this.buffers=[],this.reconPack=e}takeBinaryData(e){if(this.buffers.push(e),this.buffers.length===this.reconPack.attachments){const e=s.reconstructPacket(this.reconPack,this.buffers);return this.finishedReconstruction(),e}return null}finishedReconstruction(){this.reconPack=null,this.buffers=[]}}},{"@socket.io/component-emitter":"kYHC2","./binary.js":"c0isJ","./is-binary.js":"2y0fk","@parcel/transformer-js/src/esmodule-helpers.js":"h08wk"}],c0isJ:[function(e,t,r){var i=e("@parcel/transformer-js/src/esmodule-helpers.js");i.defineInteropFlag(r),i.export(r,"deconstructPacket",(()=>s)),i.export(r,"reconstructPacket",(()=>a));var n=e("./is-binary.js");function s(e){const t=[],r=e.data,i=e;return i.data=o(r,t),i.attachments=t.length,{packet:i,buffers:t}}function o(e,t){if(!e)return e;if(n.isBinary(e)){const r={_placeholder:!0,num:t.length};return t.push(e),r}if(Array.isArray(e)){const r=new Array(e.length);for(let i=0;i<e.length;i++)r[i]=o(e[i],t);return r}if("object"==typeof e&&!(e instanceof Date)){const r={};for(const i in e)e.hasOwnProperty(i)&&(r[i]=o(e[i],t));return r}return e}function a(e,t){return e.data=c(e.data,t),e.attachments=void 0,e}function c(e,t){if(!e)return e;if(e&&e._placeholder)return t[e.num];if(Array.isArray(e))for(let r=0;r<e.length;r++)e[r]=c(e[r],t);else if("object"==typeof e)for(const r in e)e.hasOwnProperty(r)&&(e[r]=c(e[r],t));return e}},{"./is-binary.js":"2y0fk","@parcel/transformer-js/src/esmodule-helpers.js":"h08wk"}],"2y0fk":[function(e,t,r){var i=e("@parcel/transformer-js/src/esmodule-helpers.js");i.defineInteropFlag(r),i.export(r,"isBinary",(()=>c)),i.export(r,"hasBinary",(()=>u));const n="function"==typeof ArrayBuffer,s=Object.prototype.toString,o="function"==typeof Blob||"undefined"!=typeof Blob&&"[object BlobConstructor]"===s.call(Blob),a="function"==typeof File||"undefined"!=typeof File&&"[object FileConstructor]"===s.call(File);function c(e){return n&&(e instanceof ArrayBuffer||(e=>"function"==typeof ArrayBuffer.isView?ArrayBuffer.isView(e):e.buffer instanceof ArrayBuffer)(e))||o&&e instanceof Blob||a&&e instanceof File}function u(e,t){if(!e||"object"!=typeof e)return!1;if(Array.isArray(e)){for(let t=0,r=e.length;t<r;t++)if(u(e[t]))return!0;return!1}if(c(e))return!0;if(e.toJSON&&"function"==typeof e.toJSON&&1===arguments.length)return u(e.toJSON(),!0);for(const t in e)if(Object.prototype.hasOwnProperty.call(e,t)&&u(e[t]))return!0;return!1}},{"@parcel/transformer-js/src/esmodule-helpers.js":"h08wk"}],"8c8jd":[function(e,t,r){var i=e("@parcel/transformer-js/src/esmodule-helpers.js");function n(e,t,r){return e.on(t,r),function(){e.off(t,r)}}i.defineInteropFlag(r),i.export(r,"on",(()=>n))},{"@parcel/transformer-js/src/esmodule-helpers.js":"h08wk"}],jE9JM:[function(e,t,r){function i(e){e=e||{},this.ms=e.min||100,this.max=e.max||1e4,this.factor=e.factor||2,this.jitter=e.jitter>0&&e.jitter<=1?e.jitter:0,this.attempts=0}t.exports=i,i.prototype.duration=function(){var e=this.ms*Math.pow(this.factor,this.attempts++);if(this.jitter){var t=Math.random(),r=Math.floor(t*this.jitter*e);e=0==(1&Math.floor(10*t))?e-r:e+r}return 0|Math.min(e,this.max)},i.prototype.reset=function(){this.attempts=0},i.prototype.setMin=function(e){this.ms=e},i.prototype.setMax=function(e){this.max=e},i.prototype.setJitter=function(e){this.jitter=e}},{}],heHOu:[function(e,t,r){"use strict";const i=e("abortable-iterator"),n=e("stream-to-it"),{CLOSE_TIMEOUT:s}=e("./constants"),o=e("libp2p-utils/src/ip-port-to-multiaddr"),a=e("debug"),c=a("libp2p:webrtc-star:socket");c.error=a("libp2p:webrtc-star:socket:error");const u=(e,t)=>{if(e&&t)try{return o(e,t)}catch(e){return c.error(e),o("0.0.0.0",t)}};t.exports=(e,t={})=>{const{sink:r,source:o}=n.duplex(e),a=t.remoteAddr||u(e.remoteAddress,e.remotePort),l=u(e.localAddress,e.localPort),d={async sink(e){t.signal&&(e=i(e,t.signal));try{await r(async function*(){for await(const t of e)yield t instanceof Uint8Array?t:t.slice()}())}catch(e){"aborted"!==e.type&&c.error(e)}},source:t.signal?i(o,t.signal):o,conn:e,localAddr:l,remoteAddr:a,timeline:{open:Date.now()},close(){if(!e.destroyed)return new Promise(((t,r)=>{const i=Date.now(),n=setTimeout((()=>{if(d.remoteAddr){const{host:e,port:t}=d.remoteAddr.toOptions();c("timeout closing socket to %s:%s after %dms, destroying it manually",e,t,Date.now()-i)}e.destroyed||e.destroy()}),s);e.once("close",(()=>{t()})),e.end((e=>{if(clearTimeout(n),d.timeline.close=Date.now(),e)return r(e)}))}))}};return e.once("close",(()=>{d.timeline.close||(d.timeline.close=Date.now())})),d}},{"abortable-iterator":"awlU8","stream-to-it":"8tF2x","./constants":"1IQXV","libp2p-utils/src/ip-port-to-multiaddr":"WM46A",debug:"bO5wM"}],"8tF2x":[function(e,t,r){t.exports=e("./source"),t.exports.source=e("./source"),t.exports.sink=e("./sink"),t.exports.transform=e("./transform"),t.exports.duplex=e("./duplex")},{"./source":"7664L","./sink":"5VmJ6","./transform":"9Vbep","./duplex":"dkoqM"}],"5VmJ6":[function(e,t,r){const i=e("get-iterator");t.exports=e=>async t=>{t=i(t);const r=e=>{"function"==typeof e.return&&e.return()};let n=null,s=null;const o=e=>{n=e,s&&s(e),r(t)};let a=null,c=!1;const u=()=>{c=!0,a&&a()};let l=null,d=!1;const f=()=>{d=!0,l&&l()};let h=null;const p=()=>{h&&h()};e.once("error",o),e.once("close",u),e.once("finish",f);try{for await(const r of t){if(!e.writable||e.destroyed||n)break;!1===e.write(r)&&await new Promise(((t,r)=>{a=h=t,s=r,e.once("drain",p)}))}}catch(t){n||e.destroy(),n=t}try{if(e.writable&&e.end(),await(r(t),new Promise(((e,t)=>{if(c||d||n)return e();l=a=e,s=t}))),n)throw n}finally{e.removeListener("error",o),e.removeListener("close",u),e.removeListener("finish",f),e.removeListener("drain",p)}}},{"get-iterator":"li8y1"}],"9Vbep":[function(e,t,r){const i=e("./duplex");t.exports=e=>async function*(t){const r=i(e);let n;if(r.sink(t).catch((e=>{n=e})),yield*r.source,n)throw n}},{"./duplex":"dkoqM"}],dkoqM:[function(e,t,r){const i=e("./sink"),n=e("./source");t.exports=e=>({sink:i(e),source:n(e)})},{"./sink":"5VmJ6","./source":"7664L"}],kfyaq:[function(e,t,r){"use strict";const{Multiaddr:i}=e("multiaddr");t.exports={cleanUrlSIO:function(e){const t=e.toString().split("/"),r=e.protos()[1].name,n=e.protos()[2].name,s=e.stringTuples()[1][1];if("tcp"!==r||"ws"!==n&&"wss"!==n)throw new Error("invalid multiaddr: "+e.toString());return i.isName(e)?"ws"===n?"http://"+t[2]+("80"===s?"":":"+s):"wss"===n?"https://"+t[2]+("443"===s?"":":"+s):void 0:"http://"+t[2]+":"+t[4]},cleanMultiaddr:function(e){const t="/libp2p-webrtc-star";if(-1!==e.indexOf(t)){e=e.substring(t.length,e.length);let r=new i(e);const n=r.stringTuples().filter((e=>421===e[0]))[0];r=r.decapsulate("p2p"),r=r.encapsulate("/p2p-webrtc-star"),r=r.encapsulate(`/p2p/${n[1]}`),e=r.toString()}return e}}},{multiaddr:"8Mu1u"}],"6n2fc":[function(e,t,r){"use strict";t.exports=e("./mplex")},{"./mplex":"bdx0L"}],bdx0L:[function(e,t,r){"use strict";const i=e("it-pipe"),n=e("it-pushable"),s=e("debug")("libp2p:mplex"),o=e("abortable-iterator"),a=e("./coder"),c=e("./restrict-size"),{MessageTypes:u,MessageTypeNames:l}=e("./message-types"),d=e("./stream");class f{constructor(e){e="function"==typeof(e=e||{})?{onStream:e}:e,this._streamId=0,this._streams={initiators:new Map,receivers:new Map},this._options=e,this.sink=this._createSink(),this.source=this._createSource(),this.onStream=e.onStream,this.onStreamEnd=e.onStreamEnd}get streams(){const e=[];return this._streams.initiators.forEach((t=>{e.push(t)})),this._streams.receivers.forEach((t=>{e.push(t)})),e}newStream(e){const t=this._streamId++;e=null==e?t.toString():String(e);const r=this._streams.initiators;return this._newStream({id:t,name:e,type:"initiator",registry:r})}_newReceiverStream({id:e,name:t}){const r=this._streams.receivers;return this._newStream({id:e,name:t,type:"receiver",registry:r})}_newStream({id:e,name:t,type:r,registry:i}){if(i.has(e))throw new Error(`${r} stream ${e} already exists!`);s("new %s stream %s %s",r,e,t);const n=d({id:e,name:t,send:i=>(s.enabled&&s("%s stream %s %s 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Error("Couldn't read enough bytes");if(a=i,!t)throw new Error("Value is null");return t},readLP:async()=>{const{value:e,done:t}=await o.next();if(a=t,!e)throw new Error("Value is null");return e},readPB:async e=>{const t=await c.readLP();if(!t)throw new Error("Value is null");const r=i(t)?t:t.slice();return e.decode(r)},write:e=>{r.writer.push(e)},writeLP:e=>{c.write(s.encode.single(e,t))},writePB:(e,t)=>{c.writeLP(t.encode(e))},pb:e=>({read:()=>c.readPB(e),write:t=>c.writePB(t,e)}),unwrap:()=>(r.rest(),r.stream)};return c}},{"is-buffer":"5yoKf","it-handshake":"5ZBDe","it-length-prefixed":"3yxIE"}],"5ZBDe":[function(e,t,r){"use strict";const i=e("it-reader"),n=e("it-pushable"),s=e("p-defer");t.exports=e=>{const t=n(),r=i(e.source),o=s();let a;const c=e.sink(async function*(){yield*t;const e=await o.promise;yield*e}());c.catch((e=>{a=e}));return{reader:r,writer:t,stream:{sink:e=>a?Promise.reject(a):(o.resolve(e),c),source:r},rest:()=>t.end(),write:t.push,read:async()=>(await r.next()).value}}},{"it-reader":"btxDo","it-pushable":"bnpei","p-defer":"5rKSv"}],i2hGG:[function(e,t,r){var i=e("./");t.exports=function(){var e=i(),t=i();return[{source:e.source,sink:t.sink},{source:t.source,sink:e.sink}]}},{"./":"hvKe2"}],hvKe2:[function(e,t,r){"use strict";const i=e("get-iterator");t.exports=function(){let e,t;return{sink:async r=>{if(e)throw new Error("already piped");e=i(r),t&&t(e)},source:{[Symbol.asyncIterator](){return this},next:()=>e?e.next():new Promise((e=>{t=r=>{t=null,e(r.next())}}))}}}},{"get-iterator":"li8y1"}],jQv22:[function(e,t,r){"use strict";const{Buffer:i}=e("buffer"),n=e("bl/BufferList");t.exports=async function*(e){for await(const t of e)i.isBuffer(t)?yield t:n.isBufferList(t)?yield t.slice():yield i.from(t)},t.exports.toBuffer=t.exports,t.exports.toList=async function*(e){for await(const t of e)i.isBuffer(t)?yield(new n).append(t):n.isBufferList(t)?yield t:yield(new n).append(i.from(t))}},{buffer:"etowf","bl/BufferList":"im7j6"}],aO5Kw:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.XXHandshake=void 0;const i=e("buffer"),n=e("./handshakes/xx"),s=e("./utils"),o=e("./logger"),a=e("./encoder");r.XXHandshake=class{constructor(e,t,r,s,o,a,c){this.isInitiator=e,this.payload=t,this.prologue=r,this.staticKeypair=s,this.connection=o,a&&(this.remotePeer=a),this.xx=null!=c?c:new n.XX,this.session=this.xx.initSession(this.isInitiator,this.prologue,this.staticKeypair),this.remoteEarlyData=i.Buffer.alloc(0)}async propose(){if(o.logLocalStaticKeys(this.session.hs.s),this.isInitiator){o.logger("Stage 0 - Initiator starting to send first message.");const e=this.xx.sendMessage(this.session,i.Buffer.alloc(0));this.connection.writeLP(a.encode0(e)),o.logger("Stage 0 - Initiator finished sending first message."),o.logLocalEphemeralKeys(this.session.hs.e)}else{o.logger("Stage 0 - Responder waiting to receive first message...");const e=a.decode0((await this.connection.readLP()).slice()),{valid:t}=this.xx.recvMessage(this.session,e);if(!t)throw new Error("xx handshake stage 0 validation fail");o.logger("Stage 0 - Responder received first message."),o.logRemoteEphemeralKey(this.session.hs.re)}}async exchange(){if(this.isInitiator){o.logger("Stage 1 - Initiator waiting to receive first message from responder...");const e=a.decode1((await this.connection.readLP()).slice()),{plaintext:t,valid:r}=this.xx.recvMessage(this.session,e);if(!r)throw new Error("xx handshake stage 1 validation fail");o.logger("Stage 1 - Initiator received the message."),o.logRemoteEphemeralKey(this.session.hs.re),o.logRemoteStaticKey(this.session.hs.rs),o.logger("Initiator going to check remote's signature...");try{const r=await s.decodePayload(t);this.remotePeer=this.remotePeer||await s.getPeerIdFromPayload(r),this.remotePeer=await s.verifySignedPayload(e.ns,r,this.remotePeer),this.setRemoteEarlyData(r.data)}catch(e){throw new Error(`Error occurred while verifying signed payload: ${e.message}`)}o.logger("All good with the signature!")}else{o.logger("Stage 1 - Responder sending out first message with signed payload and static key.");const e=this.xx.sendMessage(this.session,this.payload);this.connection.writeLP(a.encode1(e)),o.logger("Stage 1 - Responder sent the second handshake message with signed payload."),o.logLocalEphemeralKeys(this.session.hs.e)}}async finish(){if(this.isInitiator){o.logger("Stage 2 - Initiator sending third handshake message.");const e=this.xx.sendMessage(this.session,this.payload);this.connection.writeLP(a.encode2(e)),o.logger("Stage 2 - Initiator sent message with signed payload.")}else{o.logger("Stage 2 - Responder waiting for third handshake message...");const e=a.decode2((await this.connection.readLP()).slice()),{plaintext:t,valid:r}=this.xx.recvMessage(this.session,e);if(!r)throw new Error("xx handshake stage 2 validation fail");o.logger("Stage 2 - Responder received the message, finished handshake.");try{const e=await s.decodePayload(t);this.remotePeer=this.remotePeer||await s.getPeerIdFromPayload(e),await s.verifySignedPayload(this.session.hs.rs,e,this.remotePeer),this.setRemoteEarlyData(e.data)}catch(e){throw new Error(`Error occurred while verifying signed payload: ${e.message}`)}}o.logCipherState(this.session)}encrypt(e,t){const r=this.getCS(t);return this.xx.encryptWithAd(r,i.Buffer.alloc(0),e)}decrypt(e,t){const r=this.getCS(t,!1);return this.xx.decryptWithAd(r,i.Buffer.alloc(0),e)}getRemoteStaticKey(){return this.session.hs.rs}getCS(e,t=!0){if(!e.cs1||!e.cs2)throw new Error("Handshake not completed properly, cipher state does not exist.");return this.isInitiator?t?e.cs1:e.cs2:t?e.cs2:e.cs1}setRemoteEarlyData(e){e&&(this.remoteEarlyData=i.Buffer.from(e.buffer,e.byteOffset,e.length))}}},{buffer:"etowf","./handshakes/xx":"9a2BV","./utils":"hkQyI","./logger":"iHFBc","./encoder":"fJwxo"}],"9a2BV":[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.XX=void 0;const i=e("buffer"),n=e("../utils"),s=e("./abstract-handshake");class o extends s.AbstractHandshake{initializeInitiator(e,t,r,n){const s=this.initializeSymmetric("Noise_XX_25519_ChaChaPoly_SHA256");this.mixHash(s,e);return{ss:s,s:t,rs:r,psk:n,re:i.Buffer.alloc(32)}}initializeResponder(e,t,r,n){const s=this.initializeSymmetric("Noise_XX_25519_ChaChaPoly_SHA256");this.mixHash(s,e);return{ss:s,s:t,rs:r,psk:n,re:i.Buffer.alloc(32)}}writeMessageA(e,t,r){const s=i.Buffer.alloc(0);e.e=void 0!==r?r:n.generateKeypair();const o=e.e.publicKey;this.mixHash(e.ss,o);return{ne:o,ns:s,ciphertext:this.encryptAndHash(e.ss,t)}}writeMessageB(e,t){e.e=n.generateKeypair();const r=e.e.publicKey;this.mixHash(e.ss,r),this.mixKey(e.ss,this.dh(e.e.privateKey,e.re));const s=i.Buffer.from(e.s.publicKey),o=this.encryptAndHash(e.ss,s);this.mixKey(e.ss,this.dh(e.s.privateKey,e.re));return{ne:r,ns:o,ciphertext:this.encryptAndHash(e.ss,t)}}writeMessageC(e,t){const r=i.Buffer.from(e.s.publicKey),n=this.encryptAndHash(e.ss,r);this.mixKey(e.ss,this.dh(e.s.privateKey,e.re));const s=this.encryptAndHash(e.ss,t),o={ne:this.createEmptyKey(),ns:n,ciphertext:s},{cs1:a,cs2:c}=this.split(e.ss);return{h:e.ss.h,messageBuffer:o,cs1:a,cs2:c}}readMessageA(e,t){return n.isValidPublicKey(t.ne)&&(e.re=t.ne),this.mixHash(e.ss,e.re),this.decryptAndHash(e.ss,t.ciphertext)}readMessageB(e,t){if(n.isValidPublicKey(t.ne)&&(e.re=t.ne),this.mixHash(e.ss,e.re),!e.e)throw new Error("Handshake state `e` param is missing.");this.mixKey(e.ss,this.dh(e.e.privateKey,e.re));const{plaintext:r,valid:i}=this.decryptAndHash(e.ss,t.ns);i&&32===r.length&&n.isValidPublicKey(r)&&(e.rs=r),this.mixKey(e.ss,this.dh(e.e.privateKey,e.rs));const{plaintext:s,valid:o}=this.decryptAndHash(e.ss,t.ciphertext);return{plaintext:s,valid:i&&o}}readMessageC(e,t){const{plaintext:r,valid:i}=this.decryptAndHash(e.ss,t.ns);if(i&&32===r.length&&n.isValidPublicKey(r)&&(e.rs=r),!e.e)throw new Error("Handshake state `e` param is missing.");this.mixKey(e.ss,this.dh(e.e.privateKey,e.rs));const{plaintext:s,valid:o}=this.decryptAndHash(e.ss,t.ciphertext),{cs1:a,cs2:c}=this.split(e.ss);return{h:e.ss.h,plaintext:s,valid:i&&o,cs1:a,cs2:c}}initSession(e,t,r){const n=this.createEmptyKey(),s=i.Buffer.alloc(32);let o;return o=e?this.initializeInitiator(t,r,s,n):this.initializeResponder(t,r,s,n),{hs:o,i:e,mc:0}}sendMessage(e,t,r){let i;if(0===e.mc)i=this.writeMessageA(e.hs,t,r);else if(1===e.mc)i=this.writeMessageB(e.hs,t);else if(2===e.mc){const{h:r,messageBuffer:n,cs1:s,cs2:o}=this.writeMessageC(e.hs,t);i=n,e.h=r,e.cs1=s,e.cs2=o}else{if(!(e.mc>2))throw new Error("Session invalid.");if(e.i){if(!e.cs1)throw new Error("CS1 (cipher state) is not defined");i=this.writeMessageRegular(e.cs1,t)}else{if(!e.cs2)throw new Error("CS2 (cipher state) is not defined");i=this.writeMessageRegular(e.cs2,t)}}return e.mc++,i}recvMessage(e,t){let r=i.Buffer.alloc(0),n=!1;if(0===e.mc)({plaintext:r,valid:n}=this.readMessageA(e.hs,t));else if(1===e.mc)({plaintext:r,valid:n}=this.readMessageB(e.hs,t));else if(2===e.mc){const{h:i,plaintext:s,valid:o,cs1:a,cs2:c}=this.readMessageC(e.hs,t);r=s,n=o,e.h=i,e.cs1=a,e.cs2=c}return e.mc++,{plaintext:r,valid:n}}}r.XX=o},{buffer:"etowf","../utils":"hkQyI","./abstract-handshake":"8oSG2"}],hkQyI:[function(e,t,r){"use strict";var i=this&&this.__createBinding||(Object.create?function(e,t,r,i){void 0===i&&(i=r),Object.defineProperty(e,i,{enumerable:!0,get:function(){return t[r]}})}:function(e,t,r,i){void 0===i&&(i=r),e[i]=t[r]}),n=this&&this.__setModuleDefault||(Object.create?function(e,t){Object.defineProperty(e,"default",{enumerable:!0,value:t})}:function(e,t){e.default=t}),s=this&&this.__importStar||function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)"default"!==r&&Object.prototype.hasOwnProperty.call(e,r)&&i(t,e,r);return n(t,e),t},o=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(r,"__esModule",{value:!0}),r.isValidPublicKey=r.getHkdf=r.verifySignedPayload=r.getHandshakePayload=r.decodePayload=r.getPeerIdFromPayload=r.signPayload=r.createHandshakePayload=r.getPayload=r.generateKeypair=void 0;const a=e("@stablelib/hkdf"),c=e("@stablelib/sha256"),u=s(e("@stablelib/x25519")),l=e("buffer"),d=o(e("peer-id")),f=e("libp2p-crypto"),h=e("./proto/payload"),p=e("uint8arrays/equals"),g=h.pb.NoiseHandshakePayload;function y(e,t,r){const i=g.create({identityKey:l.Buffer.from(e),identitySig:t,data:null!=r?r:null});return l.Buffer.from(g.encode(i).finish())}async function m(e,t){return l.Buffer.from(await e.privKey.sign(t))}function b(e){return l.Buffer.concat([l.Buffer.from("noise-libp2p-static-key:"),e])}r.generateKeypair=function(){const e=u.generateKeyPair();return{publicKey:l.Buffer.from(e.publicKey.buffer,e.publicKey.byteOffset,e.publicKey.length),privateKey:l.Buffer.from(e.secretKey.buffer,e.secretKey.byteOffset,e.secretKey.length)}},r.getPayload=async function(e,t,r){const i=await m(e,b(t)),n=null!=r?r:l.Buffer.alloc(0);return y(e.marshalPubKey(),i,n)},r.createHandshakePayload=y,r.signPayload=m,r.getPeerIdFromPayload=async function(e){return await d.default.createFromPubKey(l.Buffer.from(e.identityKey))},r.decodePayload=function(e){return g.toObject(g.decode(l.Buffer.from(e)))},r.getHandshakePayload=b,r.verifySignedPayload=async function(e,t,r){const i=l.Buffer.from(t.identityKey);if(!await async function(e,t){const r=await d.default.createFromPubKey(t);return p.equals(r.id,e)}(r.id,i))throw new Error("Peer ID doesn't match libp2p public key.");const n=b(e),s=f.keys.unmarshalPublicKey(i);if(!t.identitySig||!s.verify(n,l.Buffer.from(t.identitySig)))throw new Error("Static key doesn't match to peer that signed payload!");return await d.default.createFromPubKey(i)},r.getHkdf=function(e,t){const r=new a.HKDF(c.SHA256,t,e).expand(96),i=l.Buffer.from(r.buffer,r.byteOffset,r.length);return[i.slice(0,32),i.slice(32,64),i.slice(64,96)]},r.isValidPublicKey=function(e){return!!l.Buffer.isBuffer(e)&&32===e.length}},{"@stablelib/hkdf":"2qV77","@stablelib/sha256":"9CBdD","@stablelib/x25519":"5PJXv",buffer:"etowf","peer-id":"8Bdb3","libp2p-crypto":"bb1cb","./proto/payload":"cBkC4","uint8arrays/equals":"eY3cX"}],"2qV77":[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var i=e("@stablelib/hmac"),n=e("@stablelib/wipe"),s=function(){function e(e,t,r,n){void 0===r&&(r=new Uint8Array(0)),this._counter=new Uint8Array(1),this._hash=e,this._info=n;var s=i.hmac(this._hash,r,t);this._hmac=new i.HMAC(e,s),this._buffer=new Uint8Array(this._hmac.digestLength),this._bufpos=this._buffer.length}return e.prototype._fillBuffer=function(){this._counter[0]++;var e=this._counter[0];if(0===e)throw new Error("hkdf: cannot expand more");this._hmac.reset(),e>1&&this._hmac.update(this._buffer),this._info&&this._hmac.update(this._info),this._hmac.update(this._counter),this._hmac.finish(this._buffer),this._bufpos=0},e.prototype.expand=function(e){for(var t=new Uint8Array(e),r=0;r<t.length;r++)this._bufpos===this._buffer.length&&this._fillBuffer(),t[r]=this._buffer[this._bufpos++];return t},e.prototype.clean=function(){this._hmac.clean(),n.wipe(this._buffer),n.wipe(this._counter),this._bufpos=0},e}();r.HKDF=s},{"@stablelib/hmac":"hB00A","@stablelib/wipe":"4bsjy"}],hB00A:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var i=e("@stablelib/hash"),n=e("@stablelib/constant-time"),s=e("@stablelib/wipe"),o=function(){function e(e,t){this._finished=!1,this._inner=new e,this._outer=new e,this.blockSize=this._outer.blockSize,this.digestLength=this._outer.digestLength;var r=new Uint8Array(this.blockSize);t.length>this.blockSize?this._inner.update(t).finish(r).clean():r.set(t);for(var n=0;n<r.length;n++)r[n]^=54;this._inner.update(r);for(n=0;n<r.length;n++)r[n]^=106;this._outer.update(r),i.isSerializableHash(this._inner)&&i.isSerializableHash(this._outer)&&(this._innerKeyedState=this._inner.saveState(),this._outerKeyedState=this._outer.saveState()),s.wipe(r)}return e.prototype.reset=function(){if(!i.isSerializableHash(this._inner)||!i.isSerializableHash(this._outer))throw new Error("hmac: can't reset() because hash doesn't implement restoreState()");return this._inner.restoreState(this._innerKeyedState),this._outer.restoreState(this._outerKeyedState),this._finished=!1,this},e.prototype.clean=function(){i.isSerializableHash(this._inner)&&this._inner.cleanSavedState(this._innerKeyedState),i.isSerializableHash(this._outer)&&this._outer.cleanSavedState(this._outerKeyedState),this._inner.clean(),this._outer.clean()},e.prototype.update=function(e){return this._inner.update(e),this},e.prototype.finish=function(e){return this._finished?(this._outer.finish(e),this):(this._inner.finish(e),this._outer.update(e.subarray(0,this.digestLength)).finish(e),this._finished=!0,this)},e.prototype.digest=function(){var e=new Uint8Array(this.digestLength);return this.finish(e),e},e.prototype.saveState=function(){if(!i.isSerializableHash(this._inner))throw new Error("hmac: can't saveState() because hash doesn't implement it");return this._inner.saveState()},e.prototype.restoreState=function(e){if(!i.isSerializableHash(this._inner)||!i.isSerializableHash(this._outer))throw new Error("hmac: can't restoreState() because hash doesn't implement it");return this._inner.restoreState(e),this._outer.restoreState(this._outerKeyedState),this._finished=!1,this},e.prototype.cleanSavedState=function(e){if(!i.isSerializableHash(this._inner))throw new Error("hmac: can't cleanSavedState() because hash doesn't implement it");this._inner.cleanSavedState(e)},e}();r.HMAC=o,r.hmac=function(e,t,r){var i=new o(e,t);i.update(r);var n=i.digest();return i.clean(),n},r.equal=n.equal},{"@stablelib/hash":"hDBwI","@stablelib/constant-time":"bVMF0","@stablelib/wipe":"4bsjy"}],hDBwI:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.isSerializableHash=function(e){return void 0!==e.saveState&&void 0!==e.restoreState&&void 0!==e.cleanSavedState}},{}],bVMF0:[function(e,t,r){"use strict";function i(e,t){if(e.length!==t.length)return 0;for(var r=0,i=0;i<e.length;i++)r|=e[i]^t[i];return 1&r-1>>>8}Object.defineProperty(r,"__esModule",{value:!0}),r.select=function(e,t,r){return~(e-1)&t|e-1&r},r.lessOrEqual=function(e,t){return(0|e)-(0|t)-1>>>31&1},r.compare=i,r.equal=function(e,t){return 0!==e.length&&0!==t.length&&0!==i(e,t)}},{}],"9CBdD":[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var i=e("@stablelib/binary"),n=e("@stablelib/wipe");r.DIGEST_LENGTH=32,r.BLOCK_SIZE=64;var s=function(){function e(){this.digestLength=r.DIGEST_LENGTH,this.blockSize=r.BLOCK_SIZE,this._state=new Int32Array(8),this._temp=new Int32Array(64),this._buffer=new Uint8Array(128),this._bufferLength=0,this._bytesHashed=0,this._finished=!1,this.reset()}return e.prototype._initState=function(){this._state[0]=1779033703,this._state[1]=3144134277,this._state[2]=1013904242,this._state[3]=2773480762,this._state[4]=1359893119,this._state[5]=2600822924,this._state[6]=528734635,this._state[7]=1541459225},e.prototype.reset=function(){return this._initState(),this._bufferLength=0,this._bytesHashed=0,this._finished=!1,this},e.prototype.clean=function(){n.wipe(this._buffer),n.wipe(this._temp),this.reset()},e.prototype.update=function(e,t){if(void 0===t&&(t=e.length),this._finished)throw new Error("SHA256: can't update because hash was finished.");var r=0;if(this._bytesHashed+=t,this._bufferLength>0){for(;this._bufferLength<this.blockSize&&t>0;)this._buffer[this._bufferLength++]=e[r++],t--;this._bufferLength===this.blockSize&&(a(this._temp,this._state,this._buffer,0,this.blockSize),this._bufferLength=0)}for(t>=this.blockSize&&(r=a(this._temp,this._state,e,r,t),t%=this.blockSize);t>0;)this._buffer[this._bufferLength++]=e[r++],t--;return this},e.prototype.finish=function(e){if(!this._finished){var t=this._bytesHashed,r=this._bufferLength,n=t/536870912|0,s=t<<3,o=t%64<56?64:128;this._buffer[r]=128;for(var c=r+1;c<o-8;c++)this._buffer[c]=0;i.writeUint32BE(n,this._buffer,o-8),i.writeUint32BE(s,this._buffer,o-4),a(this._temp,this._state,this._buffer,0,o),this._finished=!0}for(c=0;c<this.digestLength/4;c++)i.writeUint32BE(this._state[c],e,4*c);return this},e.prototype.digest=function(){var e=new Uint8Array(this.digestLength);return this.finish(e),e},e.prototype.saveState=function(){if(this._finished)throw new Error("SHA256: cannot save finished state");return{state:new Int32Array(this._state),buffer:this._bufferLength>0?new Uint8Array(this._buffer):void 0,bufferLength:this._bufferLength,bytesHashed:this._bytesHashed}},e.prototype.restoreState=function(e){return 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Int32Array([1116352408,1899447441,3049323471,3921009573,961987163,1508970993,2453635748,2870763221,3624381080,310598401,607225278,1426881987,1925078388,2162078206,2614888103,3248222580,3835390401,4022224774,264347078,604807628,770255983,1249150122,1555081692,1996064986,2554220882,2821834349,2952996808,3210313671,3336571891,3584528711,113926993,338241895,666307205,773529912,1294757372,1396182291,1695183700,1986661051,2177026350,2456956037,2730485921,2820302411,3259730800,3345764771,3516065817,3600352804,4094571909,275423344,430227734,506948616,659060556,883997877,958139571,1322822218,1537002063,1747873779,1955562222,2024104815,2227730452,2361852424,2428436474,2756734187,3204031479,3329325298]);function a(e,t,r,n,s){for(;s>=64;){for(var a=t[0],c=t[1],u=t[2],l=t[3],d=t[4],f=t[5],h=t[6],p=t[7],g=0;g<16;g++){var y=n+4*g;e[g]=i.readUint32BE(r,y)}for(g=16;g<64;g++){var m=e[g-2],b=(m>>>17|m<<15)^(m>>>19|m<<13)^m>>>10,v=((m=e[g-15])>>>7|m<<25)^(m>>>18|m<<14)^m>>>3;e[g]=(b+e[g-7]|0)+(v+e[g-16]|0)}for(g=0;g<64;g++){b=(((d>>>6|d<<26)^(d>>>11|d<<21)^(d>>>25|d<<7))+(d&f^~d&h)|0)+(p+(o[g]+e[g]|0)|0)|0,v=((a>>>2|a<<30)^(a>>>13|a<<19)^(a>>>22|a<<10))+(a&c^a&u^c&u)|0;p=h,h=f,f=d,d=l+b|0,l=u,u=c,c=a,a=b+v|0}t[0]+=a,t[1]+=c,t[2]+=u,t[3]+=l,t[4]+=d,t[5]+=f,t[6]+=h,t[7]+=p,n+=64,s-=64}return n}r.hash=function(e){var t=new s;t.update(e);var r=t.digest();return t.clean(),r}},{"@stablelib/binary":"h0oFL","@stablelib/wipe":"4bsjy"}],cBkC4:[function(e,t,r){"use strict";var i;i=function(e){var t,r=e.Reader,i=e.Writer,n=e.util,s=e.roots["libp2p-noise"]||(e.roots["libp2p-noise"]={});return s.pb=((t={}).NoiseHandshakePayload=function(){function t(e){if(e)for(var t=Object.keys(e),r=0;r<t.length;++r)null!=e[t[r]]&&(this[t[r]]=e[t[r]])}return t.prototype.identityKey=n.newBuffer([]),t.prototype.identitySig=n.newBuffer([]),t.prototype.data=n.newBuffer([]),t.create=function(e){return new t(e)},t.encode=function(e,t){return t||(t=i.create()),null!=e.identityKey&&Object.hasOwnProperty.call(e,"identityKey")&&t.uint32(10).bytes(e.identityKey),null!=e.identitySig&&Object.hasOwnProperty.call(e,"identitySig")&&t.uint32(18).bytes(e.identitySig),null!=e.data&&Object.hasOwnProperty.call(e,"data")&&t.uint32(26).bytes(e.data),t},t.encodeDelimited=function(e,t){return this.encode(e,t).ldelim()},t.decode=function(e,t){e instanceof r||(e=r.create(e));for(var i=void 0===t?e.len:e.pos+t,n=new s.pb.NoiseHandshakePayload;e.pos<i;){var o=e.uint32();switch(o>>>3){case 1:n.identityKey=e.bytes();break;case 2:n.identitySig=e.bytes();break;case 3:n.data=e.bytes();break;default:e.skipType(7&o)}}return n},t.decodeDelimited=function(e){return e instanceof r||(e=new r(e)),this.decode(e,e.uint32())},t.verify=function(e){return"object"!=typeof e||null===e?"object expected":null!=e.identityKey&&e.hasOwnProperty("identityKey")&&!(e.identityKey&&"number"==typeof e.identityKey.length||n.isString(e.identityKey))?"identityKey: buffer expected":null!=e.identitySig&&e.hasOwnProperty("identitySig")&&!(e.identitySig&&"number"==typeof e.identitySig.length||n.isString(e.identitySig))?"identitySig: buffer expected":null!=e.data&&e.hasOwnProperty("data")&&!(e.data&&"number"==typeof e.data.length||n.isString(e.data))?"data: buffer expected":null},t.fromObject=function(e){if(e instanceof s.pb.NoiseHandshakePayload)return e;var t=new s.pb.NoiseHandshakePayload;return null!=e.identityKey&&("string"==typeof e.identityKey?n.base64.decode(e.identityKey,t.identityKey=n.newBuffer(n.base64.length(e.identityKey)),0):e.identityKey.length&&(t.identityKey=e.identityKey)),null!=e.identitySig&&("string"==typeof e.identitySig?n.base64.decode(e.identitySig,t.identitySig=n.newBuffer(n.base64.length(e.identitySig)),0):e.identitySig.length&&(t.identitySig=e.identitySig)),null!=e.data&&("string"==typeof e.data?n.base64.decode(e.data,t.data=n.newBuffer(n.base64.length(e.data)),0):e.data.length&&(t.data=e.data)),t},t.toObject=function(e,t){t||(t={});var r={};return t.defaults&&(t.bytes===String?r.identityKey="":(r.identityKey=[],t.bytes!==Array&&(r.identityKey=n.newBuffer(r.identityKey))),t.bytes===String?r.identitySig="":(r.identitySig=[],t.bytes!==Array&&(r.identitySig=n.newBuffer(r.identitySig))),t.bytes===String?r.data="":(r.data=[],t.bytes!==Array&&(r.data=n.newBuffer(r.data)))),null!=e.identityKey&&e.hasOwnProperty("identityKey")&&(r.identityKey=t.bytes===String?n.base64.encode(e.identityKey,0,e.identityKey.length):t.bytes===Array?Array.prototype.slice.call(e.identityKey):e.identityKey),null!=e.identitySig&&e.hasOwnProperty("identitySig")&&(r.identitySig=t.bytes===String?n.base64.encode(e.identitySig,0,e.identitySig.length):t.bytes===Array?Array.prototype.slice.call(e.identitySig):e.identitySig),null!=e.data&&e.hasOwnProperty("data")&&(r.data=t.bytes===String?n.base64.encode(e.data,0,e.data.length):t.bytes===Array?Array.prototype.slice.call(e.data):e.data),r},t.prototype.toJSON=function(){return this.constructor.toObject(this,e.util.toJSONOptions)},t}(),t),s},"function"==typeof define&&define.amd?define(["protobufjs/minimal"],i):"function"==typeof e&&"object"==typeof t&&t&&t.exports&&(t.exports=i(e("protobufjs/minimal")))},{"protobufjs/minimal":"grAXL"}],"8oSG2":[function(e,t,r){"use strict";var i=this&&this.__createBinding||(Object.create?function(e,t,r,i){void 0===i&&(i=r),Object.defineProperty(e,i,{enumerable:!0,get:function(){return t[r]}})}:function(e,t,r,i){void 0===i&&(i=r),e[i]=t[r]}),n=this&&this.__setModuleDefault||(Object.create?function(e,t){Object.defineProperty(e,"default",{enumerable:!0,value:t})}:function(e,t){e.default=t}),s=this&&this.__importStar||function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)"default"!==r&&Object.prototype.hasOwnProperty.call(e,r)&&i(t,e,r);return n(t,e),t};Object.defineProperty(r,"__esModule",{value:!0}),r.AbstractHandshake=r.MIN_NONCE=void 0;const o=e("buffer"),a=s(e("@stablelib/x25519")),c=s(e("@stablelib/sha256")),u=e("@stablelib/chacha20poly1305"),l=e("../utils"),d=e("../logger");r.MIN_NONCE=0;r.AbstractHandshake=class{encryptWithAd(e,t,r){const i=this.encrypt(e.k,e.n,t,r);return this.setNonce(e,this.incrementNonce(e.n)),i}decryptWithAd(e,t,r){const{plaintext:i,valid:n}=this.decrypt(e.k,e.n,t,r);return this.setNonce(e,this.incrementNonce(e.n)),{plaintext:i,valid:n}}hasKey(e){return!this.isEmptyKey(e.k)}setNonce(e,t){e.n=t}createEmptyKey(){return o.Buffer.alloc(32)}isEmptyKey(e){return this.createEmptyKey().equals(e)}incrementNonce(e){return e+1}nonceToBytes(e){const t=o.Buffer.alloc(12);return t.writeUInt32LE(e,4),t}encrypt(e,t,r,i){const n=this.nonceToBytes(t),s=new u.ChaCha20Poly1305(e).seal(n,i,r);return o.Buffer.from(s.buffer,s.byteOffset,s.length)}encryptAndHash(e,t){let r;return r=this.hasKey(e.cs)?this.encryptWithAd(e.cs,e.h,t):t,this.mixHash(e,r),r}decrypt(e,t,r,i){const n=this.nonceToBytes(t),s=new u.ChaCha20Poly1305(e).open(n,i,r);return s?{plaintext:o.Buffer.from(s.buffer,s.byteOffset,s.length),valid:!0}:{plaintext:o.Buffer.from(""),valid:!1}}decryptAndHash(e,t){let r,i=!0;return this.hasKey(e.cs)?({plaintext:r,valid:i}=this.decryptWithAd(e.cs,e.h,t)):r=t,this.mixHash(e,t),{plaintext:r,valid:i}}dh(e,t){try{const r=a.sharedKey(e,t),i=o.Buffer.from(r.buffer,r.byteOffset,r.length),n=o.Buffer.alloc(32);return i.copy(n),n}catch(e){return d.logger(e.message),o.Buffer.alloc(32)}}mixHash(e,t){e.h=this.getHash(e.h,t)}getHash(e,t){const r=c.hash(o.Buffer.from([...e,...t]));return o.Buffer.from(r.buffer,r.byteOffset,r.length)}mixKey(e,t){const[r,i]=l.getHkdf(e.ck,t);e.cs=this.initializeKey(i),e.ck=r}initializeKey(e){return{k:e,n:r.MIN_NONCE}}initializeSymmetric(e){const t=o.Buffer.from(e,"utf-8"),r=this.hashProtocolName(t),i=r,n=this.createEmptyKey();return{cs:this.initializeKey(n),ck:i,h:r}}hashProtocolName(e){if(e.length<=32){const t=o.Buffer.alloc(32);return e.copy(t),t}return this.getHash(e,o.Buffer.alloc(0))}split(e){const[t,r]=l.getHkdf(e.ck,o.Buffer.alloc(0));return{cs1:this.initializeKey(t),cs2:this.initializeKey(r)}}writeMessageRegular(e,t){const r=this.encryptWithAd(e,o.Buffer.alloc(0),t);return{ne:this.createEmptyKey(),ns:o.Buffer.alloc(0),ciphertext:r}}readMessageRegular(e,t){return this.decryptWithAd(e,o.Buffer.alloc(0),t.ciphertext)}}},{buffer:"etowf","@stablelib/x25519":"5PJXv","@stablelib/sha256":"9CBdD","@stablelib/chacha20poly1305":"buhYd","../utils":"hkQyI","../logger":"iHFBc"}],buhYd:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var i=e("@stablelib/chacha"),n=e("@stablelib/poly1305"),s=e("@stablelib/wipe"),o=e("@stablelib/binary"),a=e("@stablelib/constant-time");r.KEY_LENGTH=32,r.NONCE_LENGTH=12,r.TAG_LENGTH=16;var c=new Uint8Array(16),u=function(){function e(e){if(this.nonceLength=r.NONCE_LENGTH,this.tagLength=r.TAG_LENGTH,e.length!==r.KEY_LENGTH)throw new Error("ChaCha20Poly1305 needs 32-byte key");this._key=new Uint8Array(e)}return e.prototype.seal=function(e,t,r,n){if(e.length>16)throw new Error("ChaCha20Poly1305: incorrect nonce length");var o=new Uint8Array(16);o.set(e,o.length-e.length);var a=new Uint8Array(32);i.stream(this._key,o,a,4);var c,u=t.length+this.tagLength;if(n){if(n.length!==u)throw new Error("ChaCha20Poly1305: incorrect destination length");c=n}else c=new Uint8Array(u);return i.streamXOR(this._key,o,t,c,4),this._authenticate(c.subarray(c.length-this.tagLength,c.length),a,c.subarray(0,c.length-this.tagLength),r),s.wipe(o),c},e.prototype.open=function(e,t,r,n){if(e.length>16)throw new Error("ChaCha20Poly1305: incorrect nonce length");if(t.length<this.tagLength)return null;var o=new Uint8Array(16);o.set(e,o.length-e.length);var c=new Uint8Array(32);i.stream(this._key,o,c,4);var u=new Uint8Array(this.tagLength);if(this._authenticate(u,c,t.subarray(0,t.length-this.tagLength),r),!a.equal(u,t.subarray(t.length-this.tagLength,t.length)))return null;var l,d=t.length-this.tagLength;if(n){if(n.length!==d)throw new Error("ChaCha20Poly1305: incorrect destination length");l=n}else l=new Uint8Array(d);return i.streamXOR(this._key,o,t.subarray(0,t.length-this.tagLength),l,4),s.wipe(o),l},e.prototype.clean=function(){return s.wipe(this._key),this},e.prototype._authenticate=function(e,t,r,i){var a=new n.Poly1305(t);i&&(a.update(i),i.length%16>0&&a.update(c.subarray(i.length%16))),a.update(r),r.length%16>0&&a.update(c.subarray(r.length%16));var u=new Uint8Array(8);i&&o.writeUint64LE(i.length,u),a.update(u),o.writeUint64LE(r.length,u),a.update(u);for(var l=a.digest(),d=0;d<l.length;d++)e[d]=l[d];a.clean(),s.wipe(l),s.wipe(u)},e}();r.ChaCha20Poly1305=u},{"@stablelib/chacha":"hkxYs","@stablelib/poly1305":"8r9OD","@stablelib/wipe":"4bsjy","@stablelib/binary":"h0oFL","@stablelib/constant-time":"bVMF0"}],hkxYs:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var i=e("@stablelib/binary"),n=e("@stablelib/wipe");function s(e,t,r){for(var n=1634760805,s=857760878,o=2036477234,a=1797285236,c=r[3]<<24|r[2]<<16|r[1]<<8|r[0],u=r[7]<<24|r[6]<<16|r[5]<<8|r[4],l=r[11]<<24|r[10]<<16|r[9]<<8|r[8],d=r[15]<<24|r[14]<<16|r[13]<<8|r[12],f=r[19]<<24|r[18]<<16|r[17]<<8|r[16],h=r[23]<<24|r[22]<<16|r[21]<<8|r[20],p=r[27]<<24|r[26]<<16|r[25]<<8|r[24],g=r[31]<<24|r[30]<<16|r[29]<<8|r[28],y=t[3]<<24|t[2]<<16|t[1]<<8|t[0],m=t[7]<<24|t[6]<<16|t[5]<<8|t[4],b=t[11]<<24|t[10]<<16|t[9]<<8|t[8],v=t[15]<<24|t[14]<<16|t[13]<<8|t[12],w=n,_=s,E=o,S=a,T=c,A=u,k=l,I=d,R=f,P=h,O=p,C=g,j=y,D=m,M=b,x=v,B=0;B<20;B+=2)T=(T^=R=R+(j=(j^=w=w+T|0)>>>16|j<<16)|0)>>>20|T<<12,A=(A^=P=P+(D=(D^=_=_+A|0)>>>16|D<<16)|0)>>>20|A<<12,k=(k^=O=O+(M=(M^=E=E+k|0)>>>16|M<<16)|0)>>>20|k<<12,I=(I^=C=C+(x=(x^=S=S+I|0)>>>16|x<<16)|0)>>>20|I<<12,k=(k^=O=O+(M=(M^=E=E+k|0)>>>24|M<<8)|0)>>>25|k<<7,I=(I^=C=C+(x=(x^=S=S+I|0)>>>24|x<<8)|0)>>>25|I<<7,A=(A^=P=P+(D=(D^=_=_+A|0)>>>24|D<<8)|0)>>>25|A<<7,T=(T^=R=R+(j=(j^=w=w+T|0)>>>24|j<<8)|0)>>>25|T<<7,A=(A^=O=O+(x=(x^=w=w+A|0)>>>16|x<<16)|0)>>>20|A<<12,k=(k^=C=C+(j=(j^=_=_+k|0)>>>16|j<<16)|0)>>>20|k<<12,I=(I^=R=R+(D=(D^=E=E+I|0)>>>16|D<<16)|0)>>>20|I<<12,T=(T^=P=P+(M=(M^=S=S+T|0)>>>16|M<<16)|0)>>>20|T<<12,I=(I^=R=R+(D=(D^=E=E+I|0)>>>24|D<<8)|0)>>>25|I<<7,T=(T^=P=P+(M=(M^=S=S+T|0)>>>24|M<<8)|0)>>>25|T<<7,k=(k^=C=C+(j=(j^=_=_+k|0)>>>24|j<<8)|0)>>>25|k<<7,A=(A^=O=O+(x=(x^=w=w+A|0)>>>24|x<<8)|0)>>>25|A<<7;i.writeUint32LE(w+n|0,e,0),i.writeUint32LE(_+s|0,e,4),i.writeUint32LE(E+o|0,e,8),i.writeUint32LE(S+a|0,e,12),i.writeUint32LE(T+c|0,e,16),i.writeUint32LE(A+u|0,e,20),i.writeUint32LE(k+l|0,e,24),i.writeUint32LE(I+d|0,e,28),i.writeUint32LE(R+f|0,e,32),i.writeUint32LE(P+h|0,e,36),i.writeUint32LE(O+p|0,e,40),i.writeUint32LE(C+g|0,e,44),i.writeUint32LE(j+y|0,e,48),i.writeUint32LE(D+m|0,e,52),i.writeUint32LE(M+b|0,e,56),i.writeUint32LE(x+v|0,e,60)}function o(e,t,r,i,o){if(void 0===o&&(o=0),32!==e.length)throw new Error("ChaCha: key size must be 32 bytes");if(i.length<r.length)throw new Error("ChaCha: destination is shorter than source");var c,u;if(0===o){if(8!==t.length&&12!==t.length)throw new Error("ChaCha nonce must be 8 or 12 bytes");u=(c=new Uint8Array(16)).length-t.length,c.set(t,u)}else{if(16!==t.length)throw new Error("ChaCha nonce with counter must be 16 bytes");c=t,u=o}for(var l=new Uint8Array(64),d=0;d<r.length;d+=64){s(l,c,e);for(var f=d;f<d+64&&f<r.length;f++)i[f]=r[f]^l[f-d];a(c,0,u)}return n.wipe(l),0===o&&n.wipe(c),i}function a(e,t,r){for(var i=1;r--;)i=i+(255&e[t])|0,e[t]=255&i,i>>>=8,t++;if(i>0)throw new Error("ChaCha: counter overflow")}r.streamXOR=o,r.stream=function(e,t,r,i){return void 0===i&&(i=0),n.wipe(r),o(e,t,r,r,i)}},{"@stablelib/binary":"h0oFL","@stablelib/wipe":"4bsjy"}],"8r9OD":[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var i=e("@stablelib/constant-time"),n=e("@stablelib/wipe");r.DIGEST_LENGTH=16;var s=function(){function e(e){this.digestLength=r.DIGEST_LENGTH,this._buffer=new Uint8Array(16),this._r=new Uint16Array(10),this._h=new Uint16Array(10),this._pad=new Uint16Array(8),this._leftover=0,this._fin=0,this._finished=!1;var t=e[0]|e[1]<<8;this._r[0]=8191&t;var i=e[2]|e[3]<<8;this._r[1]=8191&(t>>>13|i<<3);var n=e[4]|e[5]<<8;this._r[2]=7939&(i>>>10|n<<6);var s=e[6]|e[7]<<8;this._r[3]=8191&(n>>>7|s<<9);var o=e[8]|e[9]<<8;this._r[4]=255&(s>>>4|o<<12),this._r[5]=o>>>1&8190;var a=e[10]|e[11]<<8;this._r[6]=8191&(o>>>14|a<<2);var c=e[12]|e[13]<<8;this._r[7]=8065&(a>>>11|c<<5);var u=e[14]|e[15]<<8;this._r[8]=8191&(c>>>8|u<<8),this._r[9]=u>>>5&127,this._pad[0]=e[16]|e[17]<<8,this._pad[1]=e[18]|e[19]<<8,this._pad[2]=e[20]|e[21]<<8,this._pad[3]=e[22]|e[23]<<8,this._pad[4]=e[24]|e[25]<<8,this._pad[5]=e[26]|e[27]<<8,this._pad[6]=e[28]|e[29]<<8,this._pad[7]=e[30]|e[31]<<8}return e.prototype._blocks=function(e,t,r){for(var i=this._fin?0:2048,n=this._h[0],s=this._h[1],o=this._h[2],a=this._h[3],c=this._h[4],u=this._h[5],l=this._h[6],d=this._h[7],f=this._h[8],h=this._h[9],p=this._r[0],g=this._r[1],y=this._r[2],m=this._r[3],b=this._r[4],v=this._r[5],w=this._r[6],_=this._r[7],E=this._r[8],S=this._r[9];r>=16;){var T=e[t+0]|e[t+1]<<8;n+=8191&T;var A=e[t+2]|e[t+3]<<8;s+=8191&(T>>>13|A<<3);var k=e[t+4]|e[t+5]<<8;o+=8191&(A>>>10|k<<6);var I=e[t+6]|e[t+7]<<8;a+=8191&(k>>>7|I<<9);var R=e[t+8]|e[t+9]<<8;c+=8191&(I>>>4|R<<12),u+=R>>>1&8191;var P=e[t+10]|e[t+11]<<8;l+=8191&(R>>>14|P<<2);var O=e[t+12]|e[t+13]<<8;d+=8191&(P>>>11|O<<5);var C=e[t+14]|e[t+15]<<8,j=0,D=j;D+=n*p,D+=s*(5*S),D+=o*(5*E),D+=a*(5*_),j=(D+=c*(5*w))>>>13,D&=8191,D+=u*(5*v),D+=l*(5*b),D+=d*(5*m),D+=(f+=8191&(O>>>8|C<<8))*(5*y);var M=j+=(D+=(h+=C>>>5|i)*(5*g))>>>13;M+=n*g,M+=s*p,M+=o*(5*S),M+=a*(5*E),j=(M+=c*(5*_))>>>13,M&=8191,M+=u*(5*w),M+=l*(5*v),M+=d*(5*b),M+=f*(5*m),j+=(M+=h*(5*y))>>>13,M&=8191;var x=j;x+=n*y,x+=s*g,x+=o*p,x+=a*(5*S),j=(x+=c*(5*E))>>>13,x&=8191,x+=u*(5*_),x+=l*(5*w),x+=d*(5*v),x+=f*(5*b);var B=j+=(x+=h*(5*m))>>>13;B+=n*m,B+=s*y,B+=o*g,B+=a*p,j=(B+=c*(5*S))>>>13,B&=8191,B+=u*(5*E),B+=l*(5*_),B+=d*(5*w),B+=f*(5*v);var L=j+=(B+=h*(5*b))>>>13;L+=n*b,L+=s*m,L+=o*y,L+=a*g,j=(L+=c*p)>>>13,L&=8191,L+=u*(5*S),L+=l*(5*E),L+=d*(5*_),L+=f*(5*w);var N=j+=(L+=h*(5*v))>>>13;N+=n*v,N+=s*b,N+=o*m,N+=a*y,j=(N+=c*g)>>>13,N&=8191,N+=u*p,N+=l*(5*S),N+=d*(5*E),N+=f*(5*_);var U=j+=(N+=h*(5*w))>>>13;U+=n*w,U+=s*v,U+=o*b,U+=a*m,j=(U+=c*y)>>>13,U&=8191,U+=u*g,U+=l*p,U+=d*(5*S),U+=f*(5*E);var F=j+=(U+=h*(5*_))>>>13;F+=n*_,F+=s*w,F+=o*v,F+=a*b,j=(F+=c*m)>>>13,F&=8191,F+=u*y,F+=l*g,F+=d*p,F+=f*(5*S);var K=j+=(F+=h*(5*E))>>>13;K+=n*E,K+=s*_,K+=o*w,K+=a*v,j=(K+=c*b)>>>13,K&=8191,K+=u*m,K+=l*y,K+=d*g,K+=f*p;var z=j+=(K+=h*(5*S))>>>13;z+=n*S,z+=s*E,z+=o*_,z+=a*w,j=(z+=c*v)>>>13,z&=8191,z+=u*b,z+=l*m,z+=d*y,z+=f*g,n=D=8191&(j=(j=((j+=(z+=h*p)>>>13)<<2)+j|0)+(D&=8191)|0),s=M+=j>>>=13,o=x&=8191,a=B&=8191,c=L&=8191,u=N&=8191,l=U&=8191,d=F&=8191,f=K&=8191,h=z&=8191,t+=16,r-=16}this._h[0]=n,this._h[1]=s,this._h[2]=o,this._h[3]=a,this._h[4]=c,this._h[5]=u,this._h[6]=l,this._h[7]=d,this._h[8]=f,this._h[9]=h},e.prototype.finish=function(e,t){void 0===t&&(t=0);var r,i,n,s,o=new Uint16Array(10);if(this._leftover){for(s=this._leftover,this._buffer[s++]=1;s<16;s++)this._buffer[s]=0;this._fin=1,this._blocks(this._buffer,0,16)}for(r=this._h[1]>>>13,this._h[1]&=8191,s=2;s<10;s++)this._h[s]+=r,r=this._h[s]>>>13,this._h[s]&=8191;for(this._h[0]+=5*r,r=this._h[0]>>>13,this._h[0]&=8191,this._h[1]+=r,r=this._h[1]>>>13,this._h[1]&=8191,this._h[2]+=r,o[0]=this._h[0]+5,r=o[0]>>>13,o[0]&=8191,s=1;s<10;s++)o[s]=this._h[s]+r,r=o[s]>>>13,o[s]&=8191;for(o[9]-=8192,i=(1^r)-1,s=0;s<10;s++)o[s]&=i;for(i=~i,s=0;s<10;s++)this._h[s]=this._h[s]&i|o[s];for(this._h[0]=65535&(this._h[0]|this._h[1]<<13),this._h[1]=65535&(this._h[1]>>>3|this._h[2]<<10),this._h[2]=65535&(this._h[2]>>>6|this._h[3]<<7),this._h[3]=65535&(this._h[3]>>>9|this._h[4]<<4),this._h[4]=65535&(this._h[4]>>>12|this._h[5]<<1|this._h[6]<<14),this._h[5]=65535&(this._h[6]>>>2|this._h[7]<<11),this._h[6]=65535&(this._h[7]>>>5|this._h[8]<<8),this._h[7]=65535&(this._h[8]>>>8|this._h[9]<<5),n=this._h[0]+this._pad[0],this._h[0]=65535&n,s=1;s<8;s++)n=(this._h[s]+this._pad[s]|0)+(n>>>16)|0,this._h[s]=65535&n;return e[t+0]=this._h[0]>>>0,e[t+1]=this._h[0]>>>8,e[t+2]=this._h[1]>>>0,e[t+3]=this._h[1]>>>8,e[t+4]=this._h[2]>>>0,e[t+5]=this._h[2]>>>8,e[t+6]=this._h[3]>>>0,e[t+7]=this._h[3]>>>8,e[t+8]=this._h[4]>>>0,e[t+9]=this._h[4]>>>8,e[t+10]=this._h[5]>>>0,e[t+11]=this._h[5]>>>8,e[t+12]=this._h[6]>>>0,e[t+13]=this._h[6]>>>8,e[t+14]=this._h[7]>>>0,e[t+15]=this._h[7]>>>8,this._finished=!0,this},e.prototype.update=function(e){var t,r=0,i=e.length;if(this._leftover){(t=16-this._leftover)>i&&(t=i);for(var n=0;n<t;n++)this._buffer[this._leftover+n]=e[r+n];if(i-=t,r+=t,this._leftover+=t,this._leftover<16)return this;this._blocks(this._buffer,0,16),this._leftover=0}if(i>=16&&(t=i-i%16,this._blocks(e,r,t),r+=t,i-=t),i){for(n=0;n<i;n++)this._buffer[this._leftover+n]=e[r+n];this._leftover+=i}return this},e.prototype.digest=function(){if(this._finished)throw new Error("Poly1305 was finished");var e=new Uint8Array(16);return this.finish(e),e},e.prototype.clean=function(){return n.wipe(this._buffer),n.wipe(this._r),n.wipe(this._h),n.wipe(this._pad),this._leftover=0,this._fin=0,this._finished=!0,this},e}();r.Poly1305=s,r.oneTimeAuth=function(e,t){var r=new s(e);r.update(t);var i=r.digest();return r.clean(),i},r.equal=function(e,t){return e.length===r.DIGEST_LENGTH&&t.length===r.DIGEST_LENGTH&&i.equal(e,t)}},{"@stablelib/constant-time":"bVMF0","@stablelib/wipe":"4bsjy"}],iHFBc:[function(e,t,r){"use strict";var i=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(r,"__esModule",{value:!0}),r.logCipherState=r.logRemoteEphemeralKey=r.logRemoteStaticKey=r.logLocalEphemeralKeys=r.logLocalStaticKeys=r.logger=void 0;const n=i(e("debug")),s=e("./constants");let o;r.logger=n.default("libp2p:noise"),o=s.DUMP_SESSION_KEYS?r.logger:()=>{},r.logLocalStaticKeys=function(e){o(`LOCAL_STATIC_PUBLIC_KEY ${e.publicKey.toString("hex")}`),o(`LOCAL_STATIC_PRIVATE_KEY ${e.privateKey.toString("hex")}`)},r.logLocalEphemeralKeys=function(e){e?(o(`LOCAL_PUBLIC_EPHEMERAL_KEY ${e.publicKey.toString("hex")}`),o(`LOCAL_PRIVATE_EPHEMERAL_KEY ${e.privateKey.toString("hex")}`)):o("Missing local ephemeral keys.")},r.logRemoteStaticKey=function(e){o(`REMOTE_STATIC_PUBLIC_KEY ${e.toString("hex")}`)},r.logRemoteEphemeralKey=function(e){o(`REMOTE_EPHEMERAL_PUBLIC_KEY ${e.toString("hex")}`)},r.logCipherState=function(e){e.cs1&&e.cs2?(o(`CIPHER_STATE_1 ${e.cs1.n} ${e.cs1.k.toString("hex")}`),o(`CIPHER_STATE_2 ${e.cs2.n} ${e.cs2.k.toString("hex")}`)):o("Missing cipher state.")}},{debug:"bO5wM","./constants":"dt6rC"}],dt6rC:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.DUMP_SESSION_KEYS=r.NOISE_MSG_MAX_LENGTH_BYTES_WITHOUT_TAG=r.NOISE_MSG_MAX_LENGTH_BYTES=void 0,r.NOISE_MSG_MAX_LENGTH_BYTES=65535,r.NOISE_MSG_MAX_LENGTH_BYTES_WITHOUT_TAG=r.NOISE_MSG_MAX_LENGTH_BYTES-16,r.DUMP_SESSION_KEYS=void 0},{}],fJwxo:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.decode2=r.decode1=r.decode0=r.encode2=r.encode1=r.encode0=r.uint16BEDecode=r.uint16BEEncode=void 0;const i=e("buffer");r.uint16BEEncode=(e,t,r)=>((t=t||i.Buffer.allocUnsafe(2)).writeUInt16BE(e,r),t),r.uint16BEEncode.bytes=2;r.uint16BEDecode=e=>{if(e.length<2)throw RangeError("Could not decode int16BE");return e.readUInt16BE(0)},r.uint16BEDecode.bytes=2,r.encode0=function(e){return i.Buffer.concat([e.ne,e.ciphertext])},r.encode1=function(e){return i.Buffer.concat([e.ne,e.ns,e.ciphertext])},r.encode2=function(e){return i.Buffer.concat([e.ns,e.ciphertext])},r.decode0=function(e){if(e.length<32)throw new Error("Cannot decode stage 0 MessageBuffer: length less than 32 bytes.");return{ne:e.slice(0,32),ciphertext:e.slice(32,e.length),ns:i.Buffer.alloc(0)}},r.decode1=function(e){if(e.length<80)throw new Error("Cannot decode stage 1 MessageBuffer: length less than 80 bytes.");return{ne:e.slice(0,32),ns:e.slice(32,80),ciphertext:e.slice(80,e.length)}},r.decode2=function(e){if(e.length<48)throw new Error("Cannot decode stage 2 MessageBuffer: length less than 48 bytes.");return{ne:i.Buffer.alloc(0),ns:e.slice(0,48),ciphertext:e.slice(48,e.length)}}},{buffer:"etowf"}],"6aLUa":[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.IKHandshake=void 0;const i=e("./handshakes/ik"),n=e("buffer"),s=e("./encoder"),o=e("./utils"),a=e("./errors"),c=e("./logger");r.IKHandshake=class{constructor(e,t,r,s,o,a,c,u){this.isInitiator=e,this.payload=n.Buffer.from(t),this.prologue=r,this.staticKeypair=s,this.connection=o,c&&(this.remotePeer=c),this.ik=null!=u?u:new i.IK,this.session=this.ik.initSession(this.isInitiator,this.prologue,this.staticKeypair,a),this.remoteEarlyData=n.Buffer.alloc(0)}async stage0(){if(c.logLocalStaticKeys(this.session.hs.s),c.logRemoteStaticKey(this.session.hs.rs),this.isInitiator){c.logger("IK Stage 0 - Initiator sending message...");const e=this.ik.sendMessage(this.session,this.payload);this.connection.writeLP(s.encode1(e)),c.logger("IK Stage 0 - Initiator sent message."),c.logLocalEphemeralKeys(this.session.hs.e)}else{c.logger("IK Stage 0 - Responder receiving message...");const e=await this.connection.readLP();try{const t=s.decode1(e.slice()),{plaintext:r,valid:i}=this.ik.recvMessage(this.session,t);if(!i)throw new Error("ik handshake stage 0 decryption validation fail");c.logger("IK Stage 0 - Responder got message, going to verify payload.");const n=await o.decodePayload(r);this.remotePeer=this.remotePeer||await o.getPeerIdFromPayload(n),await o.verifySignedPayload(this.session.hs.rs,n,this.remotePeer),this.setRemoteEarlyData(n.data),c.logger("IK Stage 0 - Responder successfully verified payload!"),c.logRemoteEphemeralKey(this.session.hs.re)}catch(t){const r=t;throw c.logger("Responder breaking up with IK handshake in stage 0."),new a.FailedIKError(e,`Error occurred while verifying initiator's signed payload: ${r.message}`)}}}async stage1(){if(this.isInitiator){c.logger("IK Stage 1 - Initiator receiving message...");const e=(await this.connection.readLP()).slice(),t=s.decode0(n.Buffer.from(e)),{plaintext:r,valid:i}=this.ik.recvMessage(this.session,t);c.logger("IK Stage 1 - Initiator got message, going to verify payload.");try{if(!i)throw new Error("ik stage 1 decryption validation fail");const e=await o.decodePayload(r);this.remotePeer=this.remotePeer||await o.getPeerIdFromPayload(e),await o.verifySignedPayload(t.ns.slice(0,32),e,this.remotePeer),this.setRemoteEarlyData(e.data),c.logger("IK Stage 1 - Initiator successfully verified payload!"),c.logRemoteEphemeralKey(this.session.hs.re)}catch(t){const r=t;throw c.logger("Initiator breaking up with IK handshake in stage 1."),new a.FailedIKError(e,`Error occurred while verifying responder's signed payload: ${r.message}`)}}else{c.logger("IK Stage 1 - Responder sending message...");const e=this.ik.sendMessage(this.session,this.payload);this.connection.writeLP(s.encode0(e)),c.logger("IK Stage 1 - Responder sent message..."),c.logLocalEphemeralKeys(this.session.hs.e)}c.logCipherState(this.session)}decrypt(e,t){const r=this.getCS(t,!1);return this.ik.decryptWithAd(r,n.Buffer.alloc(0),e)}encrypt(e,t){const r=this.getCS(t);return this.ik.encryptWithAd(r,n.Buffer.alloc(0),e)}getLocalEphemeralKeys(){if(!this.session.hs.e)throw new Error("Ephemeral keys do not exist.");return this.session.hs.e}getCS(e,t=!0){if(!e.cs1||!e.cs2)throw new Error("Handshake not completed properly, cipher state does not exist.");return this.isInitiator?t?e.cs1:e.cs2:t?e.cs2:e.cs1}setRemoteEarlyData(e){e&&(this.remoteEarlyData=n.Buffer.from(e.buffer,e.byteOffset,e.length))}}},{"./handshakes/ik":"hBdbp",buffer:"etowf","./encoder":"fJwxo","./utils":"hkQyI","./errors":"7MQBJ","./logger":"iHFBc"}],hBdbp:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.IK=void 0;const i=e("buffer"),n=e("../utils"),s=e("./abstract-handshake");class o extends s.AbstractHandshake{initSession(e,t,r,i){const n=this.createEmptyKey();let s;return s=e?this.initializeInitiator(t,r,i,n):this.initializeResponder(t,r,i,n),{hs:s,i:e,mc:0}}sendMessage(e,t){let r;if(0===e.mc)r=this.writeMessageA(e.hs,t);else if(1===e.mc){const{messageBuffer:i,h:n,cs1:s,cs2:o}=this.writeMessageB(e.hs,t);r=i,e.h=n,e.cs1=s,e.cs2=o}else{if(!(e.mc>1))throw new Error("Session invalid.");if(e.i){if(!e.cs1)throw new Error("CS1 (cipher state) is not defined");r=this.writeMessageRegular(e.cs1,t)}else{if(!e.cs2)throw new Error("CS2 (cipher state) is not defined");r=this.writeMessageRegular(e.cs2,t)}}return e.mc++,r}recvMessage(e,t){let r=i.Buffer.alloc(0),n=!1;if(0===e.mc&&({plaintext:r,valid:n}=this.readMessageA(e.hs,t)),1===e.mc){const{plaintext:i,valid:s,h:o,cs1:a,cs2:c}=this.readMessageB(e.hs,t);r=i,n=s,e.h=o,e.cs1=a,e.cs2=c}return e.mc++,{plaintext:r,valid:n}}writeMessageA(e,t){e.e=n.generateKeypair();const r=e.e.publicKey;this.mixHash(e.ss,r),this.mixKey(e.ss,this.dh(e.e.privateKey,e.rs));const s=i.Buffer.from(e.s.publicKey),o=this.encryptAndHash(e.ss,s);this.mixKey(e.ss,this.dh(e.s.privateKey,e.rs));return{ne:r,ns:o,ciphertext:this.encryptAndHash(e.ss,t)}}writeMessageB(e,t){e.e=n.generateKeypair();const r=e.e.publicKey;this.mixHash(e.ss,r),this.mixKey(e.ss,this.dh(e.e.privateKey,e.re)),this.mixKey(e.ss,this.dh(e.e.privateKey,e.rs));const i=this.encryptAndHash(e.ss,t),s={ne:r,ns:this.createEmptyKey(),ciphertext:i},{cs1:o,cs2:a}=this.split(e.ss);return{messageBuffer:s,cs1:o,cs2:a,h:e.ss.h}}readMessageA(e,t){n.isValidPublicKey(t.ne)&&(e.re=t.ne),this.mixHash(e.ss,e.re),this.mixKey(e.ss,this.dh(e.s.privateKey,e.re));const{plaintext:r,valid:i}=this.decryptAndHash(e.ss,t.ns);i&&32===r.length&&n.isValidPublicKey(r)&&(e.rs=r),this.mixKey(e.ss,this.dh(e.s.privateKey,e.rs));const{plaintext:s,valid:o}=this.decryptAndHash(e.ss,t.ciphertext);return{plaintext:s,valid:i&&o}}readMessageB(e,t){if(n.isValidPublicKey(t.ne)&&(e.re=t.ne),this.mixHash(e.ss,e.re),!e.e)throw new Error("Handshake state should contain ephemeral key by now.");this.mixKey(e.ss,this.dh(e.e.privateKey,e.re)),this.mixKey(e.ss,this.dh(e.s.privateKey,e.re));const{plaintext:r,valid:i}=this.decryptAndHash(e.ss,t.ciphertext),{cs1:s,cs2:o}=this.split(e.ss);return{h:e.ss.h,valid:i,plaintext:r,cs1:s,cs2:o}}initializeInitiator(e,t,r,n){const s=this.initializeSymmetric("Noise_IK_25519_ChaChaPoly_SHA256");this.mixHash(s,e),this.mixHash(s,r);return{ss:s,s:t,rs:r,re:i.Buffer.alloc(32),psk:n}}initializeResponder(e,t,r,n){const s=this.initializeSymmetric("Noise_IK_25519_ChaChaPoly_SHA256");this.mixHash(s,e),this.mixHash(s,t.publicKey);return{ss:s,s:t,rs:r,re:i.Buffer.alloc(32),psk:n}}}r.IK=o},{buffer:"etowf","../utils":"hkQyI","./abstract-handshake":"8oSG2"}],"7MQBJ":[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.FailedIKError=void 0;class i extends Error{constructor(e,t){super(t),this.initialMsg=e,this.name="FailedIKhandshake"}}r.FailedIKError=i},{}],"3Y81f":[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.XXFallbackHandshake=void 0;const i=e("buffer"),n=e("./handshake-xx"),s=e("./utils"),o=e("./logger"),a=e("./encoder");class c extends n.XXHandshake{constructor(e,t,r,i,n,s,o,a,c){super(e,t,r,i,n,o,c),a&&(this.ephemeralKeys=a),this.initialMsg=s}async propose(){if(this.isInitiator)this.xx.sendMessage(this.session,i.Buffer.alloc(0),this.ephemeralKeys),o.logger("XX Fallback Stage 0 - Initialized state as the first message was sent by initiator."),o.logLocalEphemeralKeys(this.session.hs.e);else{o.logger("XX Fallback Stage 0 - Responder decoding initial msg from IK.");const e=a.decode0(this.initialMsg),{valid:t}=this.xx.recvMessage(this.session,{ne:e.ne,ns:i.Buffer.alloc(0),ciphertext:i.Buffer.alloc(0)});if(!t)throw new Error("xx fallback stage 0 decryption validation fail");o.logger("XX Fallback Stage 0 - Responder used received message from IK."),o.logRemoteEphemeralKey(this.session.hs.re)}}async exchange(){if(this.isInitiator){const e=a.decode1(this.initialMsg),{plaintext:t,valid:r}=this.xx.recvMessage(this.session,e);if(!r)throw new Error("xx fallback stage 1 decryption validation fail");o.logger("XX Fallback Stage 1 - Initiator used received message from IK."),o.logRemoteEphemeralKey(this.session.hs.re),o.logRemoteStaticKey(this.session.hs.rs),o.logger("Initiator going to check remote's signature...");try{const e=await s.decodePayload(t);this.remotePeer=this.remotePeer||await s.getPeerIdFromPayload(e),await s.verifySignedPayload(this.session.hs.rs,e,this.remotePeer),this.setRemoteEarlyData(e.data)}catch(e){throw new Error(`Error occurred while verifying signed payload from responder: ${e.message}`)}o.logger("All good with the signature!")}else o.logger("XX Fallback Stage 1 - Responder start"),await super.exchange(),o.logger("XX Fallback Stage 1 - Responder end")}}r.XXFallbackHandshake=c},{buffer:"etowf","./handshake-xx":"aO5Kw","./utils":"hkQyI","./logger":"iHFBc","./encoder":"fJwxo"}],fylsy:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.decryptStream=r.encryptStream=void 0;const i=e("buffer"),n=e("./constants");r.encryptStream=function(e){return async function*(t){for await(const r of t){const t=i.Buffer.from(r.buffer,r.byteOffset,r.length);for(let r=0;r<t.length;r+=n.NOISE_MSG_MAX_LENGTH_BYTES_WITHOUT_TAG){let i=r+n.NOISE_MSG_MAX_LENGTH_BYTES_WITHOUT_TAG;i>t.length&&(i=t.length);const s=e.encrypt(t.slice(r,i),e.session);yield s}}}},r.decryptStream=function(e){return async function*(t){for await(const r of t){const t=i.Buffer.from(r.buffer,r.byteOffset,r.length);for(let r=0;r<t.length;r+=n.NOISE_MSG_MAX_LENGTH_BYTES){let i=r+n.NOISE_MSG_MAX_LENGTH_BYTES;i>t.length&&(i=t.length);const s=t.slice(r,i),{plaintext:o,valid:a}=await e.decrypt(s,e.session);if(!a)throw new Error("Failed to validate decrypted chunk");yield o}}}}},{buffer:"etowf","./constants":"dt6rC"}],"8Z0xy":[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.KeyCache=void 0;const i=new class{constructor(){this.storage=new Map}store(e,t){this.storage.set(e.id,t)}load(e){var t;return e&&null!==(t=this.storage.get(e.id))&&void 0!==t?t:null}resetStorage(){this.storage.clear()}};r.KeyCache=i},{}],lEgzz:[function(e,t,r){"use strict";const{EventEmitter:i}=e("events"),n=e("err-code"),s=e("libp2p-record"),{MemoryDatastore:o}=e("datastore-core/memory"),{equals:a}=e("uint8arrays/equals"),{toString:c}=e("uint8arrays/to-string"),u=e("./routing-table"),l=e("./utils"),d=e("./constants"),f=e("./network"),h=e("./content-fetching"),p=e("./content-routing"),g=e("./peer-routing"),y=e("./message"),m=e("./providers"),b=e("./query-manager"),v=s.Record;t.exports=class extends i{constructor({libp2p:e,dialer:t,peerId:r,peerStore:i,registrar:n,protocolPrefix:a="/ipfs",forceProtocolLegacy:c=!1,datastore:y=new o,kBucketSize:v=d.K,clientMode:w=!1,concurrency:_=d.ALPHA,validators:E={},selectors:S={},onPut:T=(()=>{}),onRemove:A=(()=>{})}){if(super(),!t)throw new Error("libp2p-kad-dht requires an instance of Dialer");this.libp2p=e,this.dialer=t,this.peerId=r,this.peerStore=i,this.registrar=n,this.protocol=a+(c?"":d.PROTOCOL_DHT),this.kBucketSize=v,this._clientMode=w,this.concurrency=_,this.disjointPaths=Math.ceil(this.kBucketSize/2),this.routingTable=new u(this,{kBucketSize:this.kBucketSize}),this.datastore=y,this.providers=new m(this.datastore,this.peerId),this.validators={pk:s.validator.validators.pk,...E},this.selectors={pk:s.selection.selectors.pk,...S},this.network=new f(this),this._log=l.logger(this.peerId),this._queryManager=new b,this._running=!1,this.contentFetching=h(this),this.contentRouting=p(this),this.peerRouting=g(this),this.onPut=T,this.onRemove=A}get isStarted(){return this._running}start(){return this._running=!0,Promise.all([this.providers.start(),this._queryManager.start(),this.network.start(),this.routingTable.start()])}stop(){return this._running=!1,Promise.all([this.providers.stop(),this._queryManager.stop(),this.network.stop(),this.routingTable.stop()])}async put(e,t,r={}){return this.contentFetching.put(e,t,r)}async get(e,t={}){return this.contentFetching.get(e,t)}async getMany(e,t,r={}){return this.contentFetching.getMany(e,t,r)}async removeLocal(e){this._log(`removeLocal: ${c(e,"base32")}`);const t=l.bufferToKey(e);try{await this.datastore.delete(t)}catch(e){if("ERR_NOT_FOUND"===e.code)return;throw e}}async _putLocal(e,t){this._log(`_putLocal: ${c(e,"base32")}`);const r=l.bufferToKey(e);await this.datastore.put(r,t)}async provide(e){return this.contentRouting.provide(e)}async*findProviders(e,t={timeout:6e3,maxNumProviders:5}){for await(const r of this.contentRouting.findProviders(e,t))yield r}async findPeer(e,t={timeout:6e4}){return this.peerRouting.findPeer(e,t)}async*getClosestPeers(e,t={shallow:!1}){yield*this.peerRouting.getClosestPeers(e,t)}getPublicKey(e){return this.peerRouting.getPublicKey(e)}_peerDiscovered(e,t){this.emit("peer",{id:e,multiaddrs:t})}async _nearestPeersToQuery(e){const t=await l.convertBuffer(e.key);return this.routingTable.closestPeers(t,this.kBucketSize).map((e=>{const t=this.peerStore.get(e);return{id:e,multiaddrs:t?t.addresses.map((e=>e.multiaddr)):[]}}))}async _betterPeersToQuery(e,t){this._log("betterPeersToQuery");return(await this._nearestPeersToQuery(e)).filter((e=>this._isSelf(e.id)?(this._log.error("trying to return self as closer"),!1):!e.id.isEqual(t)))}async _checkLocalDatastore(e){this._log(`checkLocalDatastore: ${c(e)} %b`,e);const t=l.bufferToKey(e);let r;try{r=await this.datastore.get(t)}catch(e){if("ERR_NOT_FOUND"===e.code)return;throw e}const i=v.deserialize(r);if(!i)throw n(new Error("Invalid record"),"ERR_INVALID_RECORD");return null==i.timeReceived||l.now()-i.timeReceived.getTime()>d.MAX_RECORD_AGE?(await this.datastore.delete(t),void this.onRemove(i)):i}async _add(e){await this.routingTable.add(e)}async _verifyRecordLocally(e){this._log("verifyRecordLocally"),await s.validator.verifyRecord(this.validators,e)}_isSelf(e){return e&&a(this.peerId.id,e.id)}async _putValueToPeer(e,t,r){const i=new y(y.TYPES.PUT_VALUE,e,0);i.record=v.deserialize(t);const s=await this.network.sendRequest(r,i);if(s.record&&!a(s.record.value,v.deserialize(t).value))throw n(new Error("value not put correctly"),"ERR_PUT_VALUE_INVALID")}async _getValueOrPeers(e,t){const r=await this._getValueSingle(e,t),i=r.closerPeers,s=r.record;if(s){try{await this._verifyRecordOnline(s)}catch(e){const t="invalid record received, discarded";throw this._log(t),n(new Error(t),"ERR_INVALID_RECORD")}return{record:s,peers:i}}if(i.length>0)return{peers:i};throw n(new Error("Not found"),"ERR_NOT_FOUND")}async _getValueSingle(e,t){const r=new y(y.TYPES.GET_VALUE,t,0);return this.network.sendRequest(e,r)}async _verifyRecordOnline(e){await s.validator.verifyRecord(this.validators,e)}},t.exports.multicodec="/ipfs"+d.PROTOCOL_DHT},{events:"g82pp","err-code":"chZjB","libp2p-record":"h5gPS","datastore-core/memory":"farQr","uint8arrays/equals":"eY3cX","uint8arrays/to-string":"hC8JB","./routing-table":"6K2UO","./utils":"eTk1n","./constants":"4YMVW","./network":"4PJUJ","./content-fetching":"7ohZp","./content-routing":"bDSmy","./peer-routing":"nezkB","./message":"dWtGc","./providers":"lunE9","./query-manager":"9th0A"}],"6K2UO":[function(e,t,r){"use strict";const i=e("k-bucket"),{xor:n}=e("uint8arrays/xor"),s=e("./generated-prefix-list.json"),{sha256:o}=e("multiformats/hashes/sha2"),a=e("libp2p-crypto"),c=e("peer-id"),u=e("../utils"),l=e("debug"),d=Object.assign(l("libp2p:dht:routing-table"),{error:l("libp2p:dht:routing-table:error")}),f=e("it-length");t.exports=class{constructor(e,{kBucketSize:t,refreshInterval:r}={}){this.peerId=e.peerId,this.dht=e,this._kBucketSize=t||20,this._refreshInterval=r||3e4,this.kb=new i({numberOfNodesPerKBucket:this._kBucketSize,numberOfNodesToPing:1}),this.commonPrefixLengthRefreshedAt=[],this._refreshTable=this._refreshTable.bind(this),this._onPing=this._onPing.bind(this)}async start(){this.kb.localNodeId=await u.convertPeerId(this.peerId),this.kb.on("ping",this._onPing),await this._refreshTable(!0)}async stop(){this._refreshTimeoutId&&clearTimeout(this._refreshTimeoutId)}async _refreshTable(e){d("refreshing routing table");const t=this._maxCommonPrefix(),r=this._getTrackedCommonPrefixLengthsForRefresh(t);d(`max common prefix length ${t}`),d(`tracked CPLs [ ${r.map((e=>`${e.getFullYear()}-${(e.getMonth()+1).toString().padStart(2,"0")}-${e.getDate().toString().padStart(2,"0")} ${e.getHours().toString().padStart(2,"0")}:${e.getMinutes().toString().padStart(2,"0")}:${e.getSeconds().toString().padStart(2,"0")}`)).join(", ")} ]`),await Promise.all(r.map((async(i,n)=>{try{if(await this._refreshCommonPrefixLength(n,i,!0===e),0===this._numPeersForCpl(t)){const t=Math.min(2*(n+1),r.length-1);for(let r=n+1;r<t+1;r++)try{await this._refreshCommonPrefixLength(r,i,!0===e)}catch(e){d.error(e)}}}catch(e){d.error(e)}}))),this._refreshTimeoutId=setTimeout(this._refreshTable,this._refreshInterval),this._refreshTimeoutId.unref()}async _refreshCommonPrefixLength(e,t,r){if(!r&&t.getTime()>Date.now()-this._refreshInterval)return void d(`not running refresh for cpl ${e} as time since last refresh not above interval`);const i=await this._generateRandomPeerId(e);d(`starting refreshing cpl ${e} with key ${i.toB58String()} (routing table size was ${this.kb.count()})`);const n=await f(this.dht.getClosestPeers(i.toBytes(),{}));d(`found ${n} peers that were close to imaginary peer ${i.toB58String()}`),d(`finished refreshing cpl ${e} with key ${i.toB58String()} (routing table size was ${this.kb.count()})`)}_getTrackedCommonPrefixLengthsForRefresh(e){e>15&&(e=15);const t=[];for(let r=0;r<=e;r++)t[r]=this.commonPrefixLengthRefreshedAt[r]||new Date;return t}async _generateRandomPeerId(e){const t=a.randomBytes(2),r=(t[1]<<8)+t[0],i=await this._makePeerId(this.kb.localNodeId,r,e);return c.createFromBytes(i)}async _makePeerId(e,t,r){if(r>15)throw new Error("Cannot generate peer ID for common prefix length greater than 15");const i=new DataView(e.buffer,e.byteOffset,e.byteLength).getUint16(0,!1),n=65535<<16-(r+1),a=s[(i^32768>>r)&n|t&~n],c=new ArrayBuffer(34),u=new DataView(c,0,c.byteLength);return u.setUint8(0,o.code),u.setUint8(1,32),u.setUint32(2,a,!1),new Uint8Array(u.buffer,u.byteOffset,u.byteLength)}_maxCommonPrefix(){if(!this.kb.localNodeId)return 0;let e=0;for(const t of this._prefixLengths())t>e&&(e=t);return e}_numPeersForCpl(e){let t=0;for(const r of this._prefixLengths())r===e&&t++;return t}*_prefixLengths(){for(const{id:e}of this.kb.toIterable()){const t=n(this.kb.localNodeId,e);let r=0;for(const e of t){if(0!==e)break;r++}yield r}}_onPing(e,t){const r=e[0];r&&this.kb.remove(r.id),this.kb.add(t)}get size(){return this.kb.count()}async find(e){const t=await u.convertPeerId(e),r=this.closestPeer(t);if(r&&e.equals(r))return r}closestPeer(e){const t=this.closestPeers(e,1);if(t.length>0)return t[0]}closestPeers(e,t){return this.kb.closest(e,t).map((e=>e.peer))}async add(e){const t=await u.convertPeerId(e);this.kb.add({id:t,peer:e})}async remove(e){const t=await u.convertPeerId(e);this.kb.remove(t)}}},{"k-bucket":"6o2Us","uint8arrays/xor":"6wTd5","./generated-prefix-list.json":"15vmo","multiformats/hashes/sha2":"7i9MT","libp2p-crypto":"bb1cb","peer-id":"8Bdb3","../utils":"eTk1n",debug:"bO5wM","it-length":"6ksGI"}],"6o2Us":[function(e,t,r){"use strict";const i=e("randombytes"),{EventEmitter:n}=e("events");function s(e,t){if(e===t)return!0;if(e.length!==t.length)return!1;for(let r=0,i=e.length;r<i;++r)if(e[r]!==t[r])return!1;return!0}function o(e,t){if(!(t instanceof Uint8Array))throw new TypeError(e+" is not a Uint8Array")}class a extends n{constructor(e={}){super(),this.localNodeId=e.localNodeId||i(20),this.numberOfNodesPerKBucket=e.numberOfNodesPerKBucket||20,this.numberOfNodesToPing=e.numberOfNodesToPing||3,this.distance=e.distance||a.distance,this.arbiter=e.arbiter||a.arbiter,this.metadata=Object.assign({},e.metadata),o("option.localNodeId as parameter 1",this.localNodeId),this.root={contacts:[],dontSplit:!1,left:null,right:null}}static arbiter(e,t){return e.vectorClock>t.vectorClock?e:t}static distance(e,t){let r=0,i=0;const n=Math.min(e.length,t.length),s=Math.max(e.length,t.length);for(;i<n;++i)r=256*r+(e[i]^t[i]);for(;i<s;++i)r=256*r+255;return r}add(e){o("contact.id",(e||{}).id);let t=0,r=this.root;for(;null===r.contacts;)r=this._determineNode(r,e.id,t++);const i=this._indexOf(r,e.id);return i>=0?(this._update(r,i,e),this):r.contacts.length<this.numberOfNodesPerKBucket?(r.contacts.push(e),this.emit("added",e),this):r.dontSplit?(this.emit("ping",r.contacts.slice(0,this.numberOfNodesToPing),e),this):(this._split(r,t),this.add(e))}closest(e,t=1/0){if(o("id",e),!Number.isInteger(t)&&t!==1/0||t<=0)throw new TypeError("n is not positive number");let r=[];for(let i=[this.root],n=0;i.length>0&&r.length<t;){const t=i.pop();if(null===t.contacts){const r=this._determineNode(t,e,n++);i.push(t.left===r?t.right:t.left),i.push(r)}else r=r.concat(t.contacts)}return r.map((t=>[this.distance(t.id,e),t])).sort(((e,t)=>e[0]-t[0])).slice(0,t).map((e=>e[1]))}count(){let e=0;for(const t=[this.root];t.length>0;){const r=t.pop();null===r.contacts?t.push(r.right,r.left):e+=r.contacts.length}return e}_determineNode(e,t,r){const i=r>>3,n=r%8;if(t.length<=i&&0!==n)return e.left;return t[i]&1<<7-n?e.right:e.left}get(e){o("id",e);let t=0,r=this.root;for(;null===r.contacts;)r=this._determineNode(r,e,t++);const i=this._indexOf(r,e);return i>=0?r.contacts[i]:null}_indexOf(e,t){for(let r=0;r<e.contacts.length;++r)if(s(e.contacts[r].id,t))return r;return-1}remove(e){o("the id as parameter 1",e);let t=0,r=this.root;for(;null===r.contacts;)r=this._determineNode(r,e,t++);const i=this._indexOf(r,e);if(i>=0){const e=r.contacts.splice(i,1)[0];this.emit("removed",e)}return this}_split(e,t){e.left={contacts:[],dontSplit:!1,left:null,right:null},e.right={contacts:[],dontSplit:!1,left:null,right:null};for(const r of e.contacts)this._determineNode(e,r.id,t).contacts.push(r);e.contacts=null;const r=this._determineNode(e,this.localNodeId,t);(e.left===r?e.right:e.left).dontSplit=!0}toArray(){let e=[];for(const t=[this.root];t.length>0;){const r=t.pop();null===r.contacts?t.push(r.right,r.left):e=e.concat(r.contacts)}return e}*toIterable(){for(const e=[this.root];e.length>0;){const t=e.pop();null===t.contacts?e.push(t.right,t.left):yield*t.contacts}}_update(e,t,r){if(!s(e.contacts[t].id,r.id))throw new Error("wrong index for _update");const i=e.contacts[t],n=this.arbiter(i,r);n===i&&i!==r||(e.contacts.splice(t,1),e.contacts.push(n),this.emit("updated",i,n))}}t.exports=a},{randombytes:"jH1v5",events:"g82pp"}],"6wTd5":[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.xor=function(e,t){if(e.length!==t.length)throw new Error("Inputs should have the same length");const r=new Uint8Array(e.length);for(let i=0;i<e.length;i++)r[i]=e[i]^t[i];return 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null!=e.key&&e.hasOwnProperty("key")&&(r.key=t.bytes===String?o.base64.encode(e.key,0,e.key.length):t.bytes===Array?Array.prototype.slice.call(e.key):e.key,t.oneofs&&(r._key="key")),null!=e.value&&e.hasOwnProperty("value")&&(r.value=t.bytes===String?o.base64.encode(e.value,0,e.value.length):t.bytes===Array?Array.prototype.slice.call(e.value):e.value,t.oneofs&&(r._value="value")),null!=e.author&&e.hasOwnProperty("author")&&(r.author=t.bytes===String?o.base64.encode(e.author,0,e.author.length):t.bytes===Array?Array.prototype.slice.call(e.author):e.author,t.oneofs&&(r._author="author")),null!=e.signature&&e.hasOwnProperty("signature")&&(r.signature=t.bytes===String?o.base64.encode(e.signature,0,e.signature.length):t.bytes===Array?Array.prototype.slice.call(e.signature):e.signature,t.oneofs&&(r._signature="signature")),null!=e.timeReceived&&e.hasOwnProperty("timeReceived")&&(r.timeReceived=e.timeReceived,t.oneofs&&(r._timeReceived="timeReceived")),r},e.prototype.toJSON=function(){return 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r=0;r<e.closerPeers.length;++r)a.Message.Peer.encode(e.closerPeers[r],t.uint32(66).fork()).ldelim();if(null!=e.providerPeers&&e.providerPeers.length)for(r=0;r<e.providerPeers.length;++r)a.Message.Peer.encode(e.providerPeers[r],t.uint32(74).fork()).ldelim();return null!=e.clusterLevelRaw&&Object.hasOwnProperty.call(e,"clusterLevelRaw")&&t.uint32(80).int32(e.clusterLevelRaw),t},e.decode=function(e,t){e instanceof n||(e=n.create(e));for(var r=void 0===t?e.len:e.pos+t,i=new a.Message;e.pos<r;){var s=e.uint32();switch(s>>>3){case 1:i.type=e.int32();break;case 10:i.clusterLevelRaw=e.int32();break;case 2:i.key=e.bytes();break;case 3:i.record=e.bytes();break;case 8:i.closerPeers&&i.closerPeers.length||(i.closerPeers=[]),i.closerPeers.push(a.Message.Peer.decode(e,e.uint32()));break;case 9:i.providerPeers&&i.providerPeers.length||(i.providerPeers=[]),i.providerPeers.push(a.Message.Peer.decode(e,e.uint32()));break;default:e.skipType(7&s)}}return i},e.fromObject=function(e){if(e instanceof 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r[e]}}},{"../../message":"dWtGc","./get-value":"fhqbS","./put-value":"7V6R3","./find-node":"i6Wjq","./add-provider":"7ShND","./get-providers":"1f7P5","./ping":"2BfBU"}],fhqbS:[function(e,t,r){"use strict";const{Record:i}=e("libp2p-record"),n=e("err-code"),s=e("../../message"),o=e("../../utils");t.exports=e=>{const t=o.logger(e.peerId,"rpc:get-value");return async function(r,a){const c=a.key;if(t("key: %b",c),!c||0===c.length)throw n(new Error("Invalid key"),"ERR_INVALID_KEY");const u=new s(s.TYPES.GET_VALUE,c,a.clusterLevel);if(o.isPublicKeyKey(c)){t("is public key");const r=o.fromPublicKeyKey(c);let n;if(e._isSelf(r))n=e.peerId;else{const t=e.peerStore.get(r);n=t&&t.id}if(n&&n.pubKey)return t("returning found public key"),u.record=new i(c,n.pubKey.bytes),u}const[l,d]=await Promise.all([e._checkLocalDatastore(c),e._betterPeersToQuery(a,r)]);return l&&(t("got record"),u.record=l),d.length>0&&(t("got closer 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s(this,this.query.makePath(e,r)));e.forEach(((e,i)=>{t[i%r].addInitialPeer(e)})),await this.executePaths(t);const i={finalSet:new Set(this.peersQueried&&this.peersQueried.peers),paths:[]};for(const e of t)e.res&&(e.res.pathComplete||e.res.queryComplete)&&(e.res.success=!0,i.paths.push(e.res));return i}async executePaths(e){this.running=!0,this.emit("start");try{await Promise.all(e.map((e=>e.execute())))}finally{this.stop(),this.emit("complete")}if(this.errors.length===this.peersSeen.size)throw this.errors[0]}async workerQueue(e){await this.init(),await this.startWorker(e)}async startWorker(e){const t=new o(this.query.dht,this,e,this.query._log);this.workers.push(t),await t.execute()}async init(){this.peersQueried||(this.peersQueriedPromise?await this.peersQueriedPromise:(this.peersQueriedPromise=(async()=>{const e=await a.convertBuffer(this.query.key);this.peersQueried=new i(e,this.query.dht.kBucketSize)})(),await this.peersQueriedPromise,delete this.peersQueriedPromise))}async 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i.convertPeerId(e),r={peerId:e,distance:a(this.originDhtKey,t)};this.peerDistances.push(r),this.peerDistances.sort(((e,t)=>o(e.distance,t.distance))),this.peerDistances=this.peerDistances.slice(0,this.capacity)}async anyCloser(e){if(!e.length)return!1;if(!this.length)return!0;const t=await n(e,(e=>i.convertPeerId(e))),r=this.peerDistances[this.peerDistances.length-1].distance;for(const e of t){const t=a(this.originDhtKey,e);if(o(t,r)<0)return!0}return!1}}},{"../utils":"eTk1n","p-map":"ccWP1","uint8arrays/equals":"eY3cX","uint8arrays/compare":"2xv9i","uint8arrays/xor":"6wTd5"}],jyTZo:[function(e,t,r){"use strict";const i=e("../peer-list/peer-queue"),n=e("../utils");t.exports=class{constructor(e,t){if(this.run=e,this.queryFunc=n.withTimeout(t,3e4),!this.queryFunc)throw new Error("Path requires a `queryFn` to be specified");if("function"!=typeof this.queryFunc)throw new Error("Path expected `queryFn` to be a function. 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e.on("idle",(()=>{this.path.peersToQuery&&!this.path.peersToQuery.length&&(this.log("queue:drain"),this.stop())})),e.on("next",(()=>{this.running&&e.pending<this.concurrency&&this.fill()})),e}stop(e){this.running&&(this.running=!1,this.queue.clear(),this.log("worker:stop, %d workers still running",this.run.workers.filter((e=>e.running)).length),this.execution&&(e?this.execution.reject(e):this.execution.resolve()))}async execute(){this.running=!0,this.execution=null;const e=new Promise(((e,t)=>{this.execution={resolve:e,reject:t}}));this.fill(),await e}fill(){if(this.path.peersToQuery)for(;this.queue.pending+this.queue.size<this.concurrency&&this.path.peersToQuery.length>0;){const e=this.path.peersToQuery.dequeue();this.queuedPeerIds.add(e),this.queue.add((()=>this.processNext(e).catch((e=>{this.log.error("queue",e),this.stop(e)})).finally((()=>{this.queuedPeerIds.delete(e)}))))}}async processNext(e){if(!this.running)return;if(this.run.peersSeen.has(e.toB58String()))return;let t,r,i,n;try{t=await this.run.continueQuerying(this)}catch(e){r=e}if(this.running){if(r)throw r;if(t){if(!this.run.peersSeen.has(e.toB58String())){this.run.peersSeen.add(e.toB58String()),this.log("queue:work");try{i=await this.execQuery(e)}catch(e){n=e}if(this.running){if(this.log("queue:work:done",n,i),n)throw n;if(i&&i.queryComplete)return this.log("query:complete"),void this.run.stop();i&&i.pathComplete&&this.stop()}}}else this.stop()}}async execQuery(e){let t,r;try{t=await this.path.queryFunc(e)}catch(e){r=e}if(this.running)if(r)this.run.errors.push(r);else if(this.run.peersQueried&&await this.run.peersQueried.add(e),t){if(t.pathComplete||t.queryComplete)return this.path.res=t,{pathComplete:t.pathComplete,queryComplete:t.queryComplete};if(t.closerPeers&&t.closerPeers.length>0){const e=async e=>{this.dht._isSelf(e.id)||(this.dht._peerDiscovered(e.id,e.multiaddrs),await this.path.addPeerToQuery(e.id))};await Promise.all(t.closerPeers.map(e))}}}}},{"p-queue":"biPlv"}],bDSmy:[function(e,t,r){"use strict";const i=e("err-code"),n=e("p-timeout"),s=e("../constants"),o=e("../peer-list/limited-peer-list"),a=e("../message"),c=e("../query"),u=e("../utils");t.exports=e=>({async provide(t){e._log(`provide: ${t}`);const r=[];await e.providers.addProvider(t,e.peerId);const n=e.libp2p?e.libp2p.multiaddrs:[],s=new a(a.TYPES.ADD_PROVIDER,t.bytes,0);if(s.providerPeers=[{id:e.peerId,multiaddrs:n}],await u.mapParallel(e.getClosestPeers(t.bytes),(async function(i){e._log(`putProvider ${t} to ${i.toB58String()}`);try{await e.network.sendMessage(i,s)}catch(e){r.push(e)}})),r.length)throw i(new Error(`Failed to provide to ${r.length} of ${e.kBucketSize} peers`),"ERR_SOME_PROVIDES_FAILED",{errors:r})},async*findProviders(t,r={timeout:6e4,maxNumProviders:5}){const i=r.timeout||s.minute,l=r.maxNumProviders||s.K;e._log(`findProviders ${t}`);const d=new o(l);if((await e.providers.getProviders(t)).forEach((t=>{const r=e.peerStore.get(t);r?d.push({id:r.id,multiaddrs:r.addresses.map((e=>e.multiaddr))}):d.push({id:t,multiaddrs:[]})})),d.length>=l){for(const e of d.toArray())yield e;return}const f=[];const h=new c(e,t.bytes,(function(r,i){const n=u.pathSize(l-d.length,i),s=new o(n);return f.push(s),async function(r){const i=await(async(t,r)=>{const i=new a(a.TYPES.GET_PROVIDERS,r.bytes,0);return e.network.sendRequest(t,i)})(r,t),o=i.providerPeers;return e._log(`Found ${o.length} provider entries for ${t}`),o.forEach((e=>{s.push({...e})})),s.length>=n?{pathComplete:!0}:{closerPeers:i.closerPeers}}})),p=e.routingTable.closestPeers(t.bytes,e.kBucketSize);try{await n(h.run(p),i)}catch(e){if(e.name!==n.TimeoutError.name)throw e}finally{h.stop()}f.forEach((e=>{e.toArray().forEach((e=>{d.push(e)}))}));for(const e of d.toArray())yield e}})},{"err-code":"chZjB","p-timeout":"hP9Ay","../constants":"4YMVW","../peer-list/limited-peer-list":"lGgEB","../message":"dWtGc","../query":"jOM9h","../utils":"eTk1n"}],lGgEB:[function(e,t,r){"use strict";const i=e(".");t.exports=class extends i{constructor(e){super(),this.limit=e}push(e){return this.length<this.limit&&super.push(e)}}},{".":"fdLg6"}],fdLg6:[function(e,t,r){"use strict";t.exports=class{constructor(){this.list=[]}push(e){return!this.has(e.id)&&(this.list.push(e),!0)}has(e){const t=this.list.find((t=>t.id.equals(e)));return Boolean(t)}toArray(){return this.list.slice()}pop(){return this.list.pop()}get length(){return this.list.length}}},{}],nezkB:[function(e,t,r){"use strict";const i=e("err-code"),n=e("p-timeout"),s=e("peer-id"),o=e("libp2p-crypto"),{toString:a}=e("uint8arrays/to-string"),c=e("../constants"),u=e("../message"),l=e("../query"),d=e("../utils");t.exports=e=>{const t=async t=>{const r=d.keyForPublicKey(t),n=await(async(t,r)=>{const i=new u(u.TYPES.GET_VALUE,r,0);return e.network.sendRequest(t,i)})(t,r);if(!n.record||!n.record.value)throw i(new Error(`Node not responding with its public key: ${t.toB58String()}`),"ERR_INVALID_RECORD");const o=await s.createFromPubKey(n.record.value);if(!o.equals(t))throw i(new Error("public key does not match id"),"ERR_PUBLIC_KEY_DOES_NOT_MATCH_ID");return o.pubKey};return{async _findPeerSingle(t,r){e._log("findPeerSingle %s",t.toB58String());const i=new u(u.TYPES.FIND_NODE,r.id,0);return e.network.sendRequest(t,i)},async findPeer(t,r={timeout:6e4}){r.timeout=r.timeout||c.minute,e._log("findPeer %s",t.toB58String());const s=await(async t=>{e._log(`findPeerLocal ${t.toB58String()}`);const r=await e.routingTable.find(t),i=r&&e.peerStore.get(r);if(i)return{id:i.id,multiaddrs:i.addresses.map((e=>e.multiaddr))}})(t);if(null!=s)return e._log("found local"),s;const o=await d.convertPeerId(t),a=e.routingTable.closestPeers(o,e.kBucketSize);if(0===a.length)throw i(new Error("Peer lookup failed"),"ERR_LOOKUP_FAILED");if(a.find((e=>e.isEqual(t)))){const r=e.peerStore.get(t);if(r)return e._log("found in peerStore"),{id:r.id,multiaddrs:r.addresses.map((e=>e.multiaddr))}}const u=new l(e,t.id,(()=>async e=>{const r=await this._findPeerSingle(e,t),i=r.closerPeers.find((e=>e.id.isEqual(t)));return i?{peer:i,queryComplete:!0}:{closerPeers:r.closerPeers}}));let f;try{f=await n(u.run(a),r.timeout)}finally{u.stop()}let h=!1;if(f.paths.forEach((t=>{t.success&&t.peer&&(h=!0,e.peerStore.addressBook.add(t.peer.id,t.peer.multiaddrs))})),e._log("findPeer %s: %s",t.toB58String(),h),!h)throw i(new Error("No peer found"),"ERR_NOT_FOUND");const p=e.peerStore.get(t);if(!p)throw i(new Error("No peer found in peer store"),"ERR_NOT_FOUND");return{id:p.id,multiaddrs:p.addresses.map((e=>e.multiaddr))}},async*getClosestPeers(t,r={shallow:!1}){e._log("getClosestPeers to %b",t);const i=await d.convertBuffer(t),n=e.routingTable.closestPeers(i,e.kBucketSize),o=new l(e,t,(()=>async i=>{const n=await(async(t,r)=>(e._log(`closerPeersSingle ${a(t,"base32")} from ${r.toB58String()}`),(await e.peerRouting._findPeerSingle(r,new s(t))).closerPeers.filter((t=>!e._isSelf(t.id))).map((t=>(e.peerStore.addressBook.add(t.id,t.multiaddrs),t)))))(t,i);return{closerPeers:n,pathComplete:!!r.shallow||void 0}})),c=await o.run(n);if(!c||!c.finalSet)return[];const u=await d.sortClosestPeers(Array.from(c.finalSet),i);for(const t of u.slice(0,e.kBucketSize))yield t},async getPublicKey(r){e._log("getPublicKey %s",r.toB58String());const i=e.peerStore.get(r);if(i&&i.id.pubKey)return e._log("getPublicKey: found local copy"),i.id.pubKey;let n;try{n=await t(r)}catch(t){const i=d.keyForPublicKey(r),s=await e.get(i);n=o.keys.unmarshalPublicKey(s)}const a=new s(r.id,void 0,n),c=(i&&i.addresses||[]).map((e=>e.multiaddr));return e.peerStore.addressBook.add(a,c),e.peerStore.keyBook.set(a,n),n}}}},{"err-code":"chZjB","p-timeout":"hP9Ay","peer-id":"8Bdb3","libp2p-crypto":"bb1cb","uint8arrays/to-string":"hC8JB","../constants":"4YMVW","../message":"dWtGc","../query":"jOM9h","../utils":"eTk1n"}],lunE9:[function(e,t,r){"use strict";const i=e("hashlru"),n=e("varint"),s=e("peer-id"),{Key:o}=e("interface-datastore/key"),{default:a}=e("p-queue"),c=e("./constants"),u=e("./utils");function l(e){return e="string"==typeof e?e:u.encodeBase32(e.bytes),c.PROVIDERS_KEY_PREFIX+e}function d(e){const t=e.toString().split("/");if(4!==t.length)throw new Error("incorrectly formatted provider entry key in datastore: "+e);return{cid:t[2],peerId:t[3]}}function f(e){return n.decode(e)}t.exports=class{constructor(e,t,r){this.datastore=e,this._log=u.logger(t,"providers"),this.cleanupInterval=c.PROVIDERS_CLEANUP_INTERVAL,this.provideValidity=c.PROVIDERS_VALIDITY,this.lruCacheSize=r||c.PROVIDERS_LRU_CACHE_SIZE,this.providers=i(this.lruCacheSize),this.syncQueue=new a({concurrency:1})}start(){this._started||(this._started=!0,this._cleaner=setInterval((()=>this._cleanup()),this.cleanupInterval))}stop(){this._started=!1,this._cleaner&&(clearInterval(this._cleaner),this._cleaner=null)}_cleanup(){return this.syncQueue.add((async()=>{this._log("start cleanup");const e=Date.now();let t=0,r=0;const i=new Map,n=this.datastore.batch(),s=this.datastore.query({prefix:c.PROVIDERS_KEY_PREFIX});for await(const e of s)try{const{cid:s,peerId:o}=d(e.key),a=f(e.value),c=Date.now(),u=c-a,l=u>this.provideValidity;if(this._log("comparing: %d - %d = %d > %d %s",c,a,u,this.provideValidity,l?"(expired)":""),l){r++,n.delete(e.key);const t=i.get(s)||new Set;t.add(o),i.set(s,t)}t++}catch(e){this._log.error(e.message)}this._log("deleting %d / %d entries",r,t),i.size&&await n.commit();for(const[e,t]of i){const r=l(e),i=this.providers.get(r);if(i){for(const e of t)i.delete(e);0===i.size?this.providers.remove(r):this.providers.set(r,i)}}this._log("Cleanup successful (%dms)",Date.now()-e)}))}async _getProvidersMap(e){const t=l(e);let r=this.providers.get(t);return r||(r=await async function(e,t){const r=new Map,i=e.query({prefix:l(t)});for await(const e of i){const{peerId:t}=d(e.key);r.set(t,f(e.value))}return r}(this.datastore,e),this.providers.set(t,r)),r}async addProvider(e,t){return this.syncQueue.add((async()=>{this._log("addProvider %s",e.toString());const r=await this._getProvidersMap(e);this._log("loaded %s provs",r.size);const i=new Date;r.set(u.encodeBase32(t.id),i);const s=l(e);return this.providers.set(s,r),async function(e,t,r,i){const s=[l(t),"/",u.encodeBase32(r.id)].join(""),a=new o(s),c=Uint8Array.from(n.encode(i.getTime()));return e.put(a,c)}(this.datastore,e,t,i)}))}async getProviders(e){return this.syncQueue.add((async()=>{this._log("getProviders %s",e.toString());return[...(await this._getProvidersMap(e)).keys()].map((e=>new s(u.decodeBase32(e))))}))}}},{hashlru:"kBj5c",varint:"aN1CO","peer-id":"8Bdb3","interface-datastore/key":"9hGOz","p-queue":"biPlv","./constants":"4YMVW","./utils":"eTk1n"}],"9th0A":[function(e,t,r){"use strict";t.exports=class{constructor(){this.queries=new Set,this.running=!1}queryStarted(e){this.queries.add(e)}queryCompleted(e){this.queries.delete(e)}start(){this.running=!0}stop(){this.running=!1;for(const e of this.queries)e.stop();this.queries.clear()}}},{}],"2X3ZY":[function(e,t,r){"use strict";function i(e){if(e&&e.__esModule)return e;var t=Object.create(null);return e&&Object.keys(e).forEach((function(r){if("default"!==r){var i=Object.getOwnPropertyDescriptor(e,r);Object.defineProperty(t,r,i.get?i:{enumerable:!0,get:function(){return e[r]}})}})),t.default=e,Object.freeze(t)}Object.defineProperty(r,"__esModule",{value:!0});var n=i(e("ipns"));const s={func:(e,t)=>n.validator.validate(t,e)};r.selector=function(e,t){return n.validator.select(t[0],t[1])},r.validator=s},{ipns:"7rNAT"}],hla2J:[function(e,t,r){"use strict";const i=e("peer-id"),{Multiaddr:n}=e("multiaddr"),s=e("mafmt"),{EventEmitter:o}=e("events"),a=e("debug"),c=Object.assign(a("libp2p:bootstrap"),{error:a("libp2p:bootstrap:error")});(t.exports=class extends o{constructor(e={list:[]}){if(!e.list||!e.list.length)throw new Error("Bootstrap requires a list of peer addresses");super(),this._list=e.list,this._interval=e.interval||1e4,this._timer=null}start(){this._timer||(this._timer=setInterval((()=>this._discoverBootstrapPeers()),this._interval),c("Starting bootstrap node discovery"),this._discoverBootstrapPeers())}_discoverBootstrapPeers(){this._timer&&this._list.forEach((e=>{if(!s.P2P.matches(e))return c.error("Invalid multiaddr");const t=new n(e),r=t.getPeerId();if(!r)return void c.error("Invalid bootstrap multiaddr without peer id");const o=i.createFromB58String(r);try{this.emit("peer",{id:o,multiaddrs:[t]})}catch(e){c.error("Invalid bootstrap peer id",e)}}))}stop(){this._timer&&clearInterval(this._timer),this._timer=null}}).tag="bootstrap"},{"peer-id":"8Bdb3",multiaddr:"8Mu1u",mafmt:"l1lok",events:"g82pp",debug:"bO5wM"}],"757Qe":[function(e,t,r){"use strict";const i=e("debug"),n=Object.assign(i("libp2p"),{error:i("libp2p:err")}),{EventEmitter:s}=e("events"),o=e("err-code"),a=e("peer-id"),{Multiaddr:c}=e("multiaddr"),u=e("./peer-routing"),l=e("./content-routing"),d=e("./get-peer"),{validate:f}=e("./config"),{codes:h,messages:p}=e("./errors"),g=e("./address-manager"),y=e("./connection-manager"),m=e("./circuit/transport"),b=e("./circuit"),v=e("./dialer"),w=e("./keychain"),_=e("./metrics"),E=e("./transport-manager"),S=e("./upgrader"),T=e("./peer-store"),A=e("./pubsub-adapter"),k=e("./peer-store/persistent"),I=e("./registrar"),R=e("./ping"),P=e("./identify"),O=e("./nat-manager"),{updateSelfPeerRecord:C}=e("./record/utils");class j extends s{static async create(e){if(e.peerId)return new j(e);const t=await a.create();return e.peerId=t,new j(e)}constructor(e){if(super(),this._options=f(e),this.peerId=this._options.peerId,this.datastore=this._options.datastore,this.peerStore=this.datastore&&this._options.peerStore.persistence?new k({peerId:this.peerId,datastore:this.datastore,...this._options.peerStore}):new T({peerId:this.peerId}),this.addresses=this._options.addresses,this.addressManager=new g(this.peerId,this._options.addresses),this.addressManager.on("change:addresses",(()=>{C(this).catch((e=>{n.error("Error updating self peer record",e)}))})),this._modules=this._options.modules,this._config=this._options.config,this._transport=[],this._discovery=new Map,this.connectionManager=new y(this,{autoDial:this._config.peerDiscovery.autoDial,...this._options.connectionManager}),this._options.metrics.enabled&&(this.metrics=new _({...this._options.metrics,connectionManager:this.connectionManager})),this._options.keychain&&this._options.keychain.datastore){n("creating keychain");const e=w.generateOptions();this.keychain=new w(this._options.keychain.datastore,{...e,...this._options.keychain}),n("keychain constructed")}if(this.upgrader=new S({localPeer:this.peerId,metrics:this.metrics,onConnection:e=>this.connectionManager.onConnect(e),onConnectionEnd:e=>this.connectionManager.onDisconnect(e)}),this.transportManager=new E({libp2p:this,upgrader:this.upgrader,faultTolerance:this._options.transportManager.faultTolerance}),this.natManager=new O({peerId:this.peerId,addressManager:this.addressManager,transportManager:this.transportManager,...this._options.config.nat}),this.registrar=new I({peerStore:this.peerStore,connectionManager:this.connectionManager}),this.handle=this.handle.bind(this),this.registrar.handle=this.handle,!this._modules.connEncryption||!this._modules.connEncryption.length)throw o(new Error(p.CONN_ENCRYPTION_REQUIRED),h.CONN_ENCRYPTION_REQUIRED);if(this._modules.connEncryption.forEach((e=>{this.upgrader.cryptos.set(e.protocol,e)})),this.dialer=new v({transportManager:this.transportManager,peerStore:this.peerStore,...this._options.dialer}),this._modules.transport.forEach((e=>{const t=e.prototype[Symbol.toStringTag],r=this._config.transport[t];this.transportManager.add(t,e,r)})),this._config.relay.enabled&&(this.transportManager.add(m.prototype[Symbol.toStringTag],m),this.relay=new b(this)),this._modules.streamMuxer){this._modules.streamMuxer.forEach((e=>{this.upgrader.muxers.set(e.multicodec,e)})),this.identifyService=new P({libp2p:this}),this.handle(Object.values(P.getProtocolStr(this)),this.identifyService.handleMessage)}if(this._modules.connProtector)this.upgrader.protector=this._modules.connProtector;else if(void 0!==globalThis.process&&globalThis.process.env&&globalThis.process.env.LIBP2P_FORCE_PNET)throw new Error("Private network is enforced, but no protector was provided");if(this._modules.dht){const e=this._modules.dht;this._dht=new e({libp2p:this,dialer:this.dialer,peerId:this.peerId,peerStore:this.peerStore,registrar:this.registrar,datastore:this.datastore,...this._config.dht})}if(this._modules.pubsub){const e=this._modules.pubsub;this.pubsub=A(e,this,this._config.pubsub)}this.peerRouting=new u(this),this.contentRouting=new l(this),R.mount(this),this._onDiscoveryPeer=this._onDiscoveryPeer.bind(this)}emit(e,...t){return"error"!==e||this._events.error?super.emit(e,...t):(n.error(t),!1)}async start(){n("libp2p is starting");try{await this._onStarting(),await this._onDidStart(),n("libp2p has started")}catch(e){throw this.emit("error",e),n.error("An error occurred starting libp2p",e),await this.stop(),e}}async stop(){n("libp2p is stopping");try{this._isStarted=!1,this.relay&&this.relay.stop(),this.peerRouting.stop();for(const e of this._discovery.values())e.removeListener("peer",this._onDiscoveryPeer);await Promise.all(Array.from(this._discovery.values(),(e=>e.stop()))),this._discovery=new Map,await this.peerStore.stop(),await this.connectionManager.stop(),await Promise.all([this.pubsub&&this.pubsub.stop(),this._dht&&this._dht.stop(),this.metrics&&this.metrics.stop()]),await this.natManager.stop(),await this.transportManager.close(),R.unmount(this),this.dialer.destroy()}catch(e){e&&(n.error(e),this.emit("error",e))}n("libp2p has stopped")}async loadKeychain(){if(this.keychain)try{await this.keychain.findKeyByName("self")}catch(e){await this.keychain.importPeer("self",this.peerId)}}isStarted(){return this._isStarted}get connections(){return this.connectionManager.connections}dial(e,t){return this._dial(e,t)}async dialProtocol(e,t,r){if(!t||!t.length)throw o(new Error("no protocols were provided to open a stream"),h.ERR_INVALID_PROTOCOLS_FOR_STREAM);return(await this._dial(e,r)).newStream(t)}async _dial(e,t){const{id:r,multiaddrs:i}=d(e);if(r.equals(this.peerId))throw o(new Error("Cannot dial self"),h.ERR_DIALED_SELF);let n=this.connectionManager.get(r);return n?i&&this.peerStore.addressBook.add(r,i):n=await this.dialer.connectToPeer(e,t),n}get multiaddrs(){let e=this.addressManager.getAnnounceAddrs().map((e=>e.toString()));e.length||(e=this.transportManager.getAddrs().map((e=>e.toString()))),e=e.concat(this.addressManager.getObservedAddrs().map((e=>e.toString())));const t=this._options.addresses.announceFilter,r=new Set(e);return t(Array.from(r).map((e=>new c(e))))}async hangUp(e){const{id:t}=d(e),r=this.connectionManager.connections.get(t.toB58String());r&&await Promise.all(r.map((e=>e.close())))}ping(e){const{id:t,multiaddrs:r}=d(e);return R(this,r?r[0]:t)}handle(e,t){(e=Array.isArray(e)?e:[e]).forEach((e=>{this.upgrader.protocols.set(e,t)})),this.peerStore.protoBook.add(this.peerId,e)}unhandle(e){(e=Array.isArray(e)?e:[e]).forEach((e=>{this.upgrader.protocols.delete(e)})),this.peerStore.protoBook.remove(this.peerId,e)}async _onStarting(){const e=this.addressManager.getListenAddrs();await this.transportManager.listen(e),this.natManager.start(),await this.peerStore.start(),this._config.pubsub.enabled&&this.pubsub&&this.pubsub.start(),this._config.dht.enabled&&(this._dht&&this._dht.start(),this._dht.on("peer",this._onDiscoveryPeer)),this.metrics&&this.metrics.start()}async _onDidStart(){this._isStarted=!0,this.peerStore.on("peer",(e=>{this.emit("peer:discovery",e),this._maybeConnect(e)}));for(const e of this.peerStore.peers.values())this.emit("peer:discovery",e.id);this.connectionManager.start(),await this._setupPeerDiscovery(),this.relay&&this.relay.start(),this.peerRouting.start()}_onDiscoveryPeer(e){e.id.toB58String()!==this.peerId.toB58String()?(e.multiaddrs&&this.peerStore.addressBook.add(e.id,e.multiaddrs),e.protocols&&this.peerStore.protoBook.set(e.id,e.protocols)):n.error(new Error(h.ERR_DISCOVERED_SELF))}async _maybeConnect(e){if(!0===this._config.peerDiscovery.autoDial&&!this.connectionManager.get(e)){if((this._options.connectionManager.minConnections||0)>this.connectionManager.size){n("connecting to discovered peer %s",e.toB58String());try{await this.dialer.connectToPeer(e)}catch(t){n.error(`could not connect to discovered peer ${e.toB58String()} with ${t}`)}}}}async _setupPeerDiscovery(){const e=e=>{let t={enabled:!0};if(e.tag&&this._config.peerDiscovery&&this._config.peerDiscovery[e.tag]&&(t={...t,...this._config.peerDiscovery[e.tag]}),t.enabled&&!this._discovery.has(e.tag)){let r;r="function"==typeof e?new e(Object.assign({},t,{peerId:this.peerId,libp2p:this})):e,r.on("peer",this._onDiscoveryPeer),this._discovery.set(e.tag,r)}};for(const t of this._modules.peerDiscovery||[])e(t);for(const t of this.transportManager.getTransports())t.discovery&&e(t.discovery);await Promise.all(Array.from(this._discovery.values(),(e=>e.start())))}}t.exports=j},{debug:"bO5wM",events:"g82pp","err-code":"chZjB","peer-id":"8Bdb3",multiaddr:"8Mu1u","./peer-routing":"6b8mM","./content-routing":"hrRcA","./get-peer":"39nOe","./config":"aC5Bt","./errors":"3rNo5","./address-manager":"8bdzg","./connection-manager":"bZLZf","./circuit/transport":"2UjYE","./circuit":"hBCQx","./dialer":"kwWEi","./keychain":"f4Pg5","./metrics":"jy74B","./transport-manager":"7AeM0","./upgrader":"fdRaE","./peer-store":"hDFM8","./pubsub-adapter":"4AHRd","./peer-store/persistent":"kcKey","./registrar":"bUUbk","./ping":"azCOK","./identify":"jPbT6","./nat-manager":"1LCyC","./record/utils":"7dy3Z"}],"6b8mM":[function(e,t,r){"use strict";const i=e("debug"),n=Object.assign(i("libp2p:peer-routing"),{error:i("libp2p:peer-routing:err")}),s=e("err-code"),{storeAddresses:o,uniquePeers:a,requirePeers:c}=e("./content-routing/utils"),u=e("it-merge"),{pipe:l}=e("it-pipe"),d=e("it-first"),f=e("it-drain"),h=e("it-filter"),{setDelayedInterval:p,clearDelayedInterval:g}=e("set-delayed-interval");t.exports=class{constructor(e){this._peerId=e.peerId,this._peerStore=e.peerStore,this._routers=e._modules.peerRouting||[],e._dht&&e._config.dht.enabled&&this._routers.push(e._dht),this._refreshManagerOptions=e._options.peerRouting.refreshManager,this._findClosestPeersTask=this._findClosestPeersTask.bind(this)}start(){this._routers.length&&!this._timeoutId&&this._refreshManagerOptions.enabled&&(this._timeoutId=p(this._findClosestPeersTask,this._refreshManagerOptions.interval,this._refreshManagerOptions.bootDelay))}async _findClosestPeersTask(){try{await f(this.getClosestPeers(this._peerId.id))}catch(e){n.error(e)}}stop(){g(this._timeoutId)}async findPeer(e,t){if(!this._routers.length)throw s(new Error("No peer routers available"),"NO_ROUTERS_AVAILABLE");if(e.toB58String()===this._peerId.toB58String())throw s(new Error("Should not try to find self"),"ERR_FIND_SELF");const r=await l(u(...this._routers.map((r=>[r.findPeer(e,t)]))),(e=>h(e,Boolean)),(e=>o(e,this._peerStore)),(e=>d(e)));if(r)return r;throw s(new Error("not found"),"NOT_FOUND")}async*getClosestPeers(e,t={timeout:3e4}){if(!this._routers.length)throw s(new Error("No peer routers available"),"NO_ROUTERS_AVAILABLE");yield*l(u(...this._routers.map((r=>r.getClosestPeers(e,t)))),(e=>o(e,this._peerStore)),(e=>a(e)),(e=>c(e)))}}},{debug:"bO5wM","err-code":"chZjB","./content-routing/utils":"5SdWt","it-merge":"cPFu3","it-pipe":"giKBQ","it-first":"hBrkP","it-drain":"dKYhO","it-filter":"5LCTL","set-delayed-interval":"4OF34"}],"5SdWt":[function(e,t,r){"use strict";const i=e("err-code"),n=e("it-filter"),s=e("it-map"),o=e("it-take");t.exports={storeAddresses:function(e,t){return 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n({accept:"application/dns-json"})})},getCacheKey:function(e,t){return`${t}_${e}`}}},{"native-fetch":"kdks4"}],"92Vak":[function(e,t,r){"use strict";t.exports={DIAL_TIMEOUT:3e4,MAX_PARALLEL_DIALS:100,MAX_PER_PEER_DIALS:4,MAX_ADDRS_TO_DIAL:25,METRICS:{computeThrottleMaxQueueSize:1e3,computeThrottleTimeout:2e3,movingAverageIntervals:[6e4,3e5,9e5],maxOldPeersRetention:50}}},{}],"62PhM":[function(e,t,r){"use strict";const i=e("../../package.json").version;t.exports.PROTOCOL_VERSION="ipfs/0.1.0",t.exports.AGENT_VERSION=`js-libp2p/${i}`,t.exports.MULTICODEC_IDENTIFY="/ipfs/id/1.0.0",t.exports.MULTICODEC_IDENTIFY_PUSH="/ipfs/id/push/1.0.0",t.exports.IDENTIFY_PROTOCOL_VERSION="0.1.0",t.exports.MULTICODEC_IDENTIFY_PROTOCOL_NAME="id",t.exports.MULTICODEC_IDENTIFY_PUSH_PROTOCOL_NAME="id/push",t.exports.MULTICODEC_IDENTIFY_PROTOCOL_VERSION="1.0.0",t.exports.MULTICODEC_IDENTIFY_PUSH_PROTOCOL_VERSION="1.0.0"},{"../../package.json":"cq0b4"}],cq0b4:[function(e,t,r){t.exports=JSON.parse('{"name":"libp2p","version":"0.33.0","description":"JavaScript implementation of libp2p, a modular peer to peer network stack","leadMaintainer":"Jacob Heun <jacobheun@gmail.com>","main":"src/index.js","types":"dist/src/index.d.ts","typesVersions":{"*":{"src/*":["dist/src/*","dist/src/*/index"]}},"files":["dist","src"],"scripts":{"lint":"aegir lint","build":"aegir build","build:proto":"npm run build:proto:circuit && npm run 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--force-number --no-verify --no-delimited --no-create --no-beautify --no-defaults --lint eslint-disable -o src/peer-store/persistent/pb/address-book.js ./src/peer-store/persistent/pb/address-book.proto","build:proto:proto-book":"pbjs -t static-module -w commonjs -r libp2p-proto-book --force-number --no-verify --no-delimited --no-create --no-beautify --no-defaults --lint eslint-disable -o src/peer-store/persistent/pb/proto-book.js ./src/peer-store/persistent/pb/proto-book.proto","build:proto:peer-record":"pbjs -t static-module -w commonjs -r libp2p-peer-record --force-number --no-verify --no-delimited --no-create --no-beautify --no-defaults --lint eslint-disable -o src/record/peer-record/peer-record.js ./src/record/peer-record/peer-record.proto","build:proto:envelope":"pbjs -t static-module -w commonjs -r libp2p-envelope --force-number --no-verify --no-delimited --no-create --no-beautify --no-defaults --lint eslint-disable -o src/record/envelope/envelope.js 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0===t&&(r=e,e=r[0],t=r[1]),"ipv4"!==e.kind())throw new Error("ipaddr: cannot match ipv4 address with non-ipv4 one");return l(this.octets,e.octets,8,t)},e.prototype.prefixLengthFromSubnetMask=function(){let e=0,t=!1;const r={0:8,128:7,192:6,224:5,240:4,248:3,252:2,254:1,255:0};let i,n,s;for(i=3;i>=0;i-=1){if(n=this.octets[i],!(n in r))return null;if(s=r[n],t&&0!==s)return null;8!==s&&(t=!0),e+=s}return 32-e},e.prototype.range=function(){return h.subnetMatch(this,this.SpecialRanges)},e.prototype.toByteArray=function(){return this.octets.slice(0)},e.prototype.toIPv4MappedAddress=function(){return h.IPv6.parse(`::ffff:${this.toString()}`)},e.prototype.toNormalizedString=function(){return this.toString()},e.prototype.toString=function(){return this.octets.join(".")},e}(),h.IPv4.broadcastAddressFromCIDR=function(e){try{const t=this.parseCIDR(e),r=t[0].toByteArray(),i=this.subnetMaskFromPrefixLength(t[1]).toByteArray(),n=[];let s=0;for(;s<4;)n.push(parseInt(r[s],10)|255^parseInt(i[s],10)),s++;return new this(n)}catch(e){throw new Error("ipaddr: the address does not have IPv4 CIDR format")}},h.IPv4.isIPv4=function(e){return null!==this.parser(e)},h.IPv4.isValid=function(e){try{return new this(this.parser(e)),!0}catch(e){return!1}},h.IPv4.isValidFourPartDecimal=function(e){return!(!h.IPv4.isValid(e)||!e.match(/^(0|[1-9]\d*)(\.(0|[1-9]\d*)){3}$/))},h.IPv4.networkAddressFromCIDR=function(e){let t,r,i,n,s;try{for(t=this.parseCIDR(e),i=t[0].toByteArray(),s=this.subnetMaskFromPrefixLength(t[1]).toByteArray(),n=[],r=0;r<4;)n.push(parseInt(i[r],10)&parseInt(s[r],10)),r++;return new this(n)}catch(e){throw new Error("ipaddr: the address does not have IPv4 CIDR format")}},h.IPv4.parse=function(e){const t=this.parser(e);if(null===t)throw new Error("ipaddr: string is not formatted like an IPv4 Address");return new this(t)},h.IPv4.parseCIDR=function(e){let t;if(t=e.match(/^(.+)\/(\d+)$/)){const e=parseInt(t[2]);if(e>=0&&e<=32){const r=[this.parse(t[1]),e];return Object.defineProperty(r,"toString",{value:function(){return this.join("/")}}),r}}throw new Error("ipaddr: string is not formatted like an IPv4 CIDR range")},h.IPv4.parser=function(e){let t,r,n;if(t=e.match(i.fourOctet))return function(){const e=t.slice(1,6),i=[];for(let t=0;t<e.length;t++)r=e[t],i.push(d(r));return i}();if(t=e.match(i.longValue)){if(n=d(t[1]),n>4294967295||n<0)throw new Error("ipaddr: address outside defined range");return function(){const e=[];let t;for(t=0;t<=24;t+=8)e.push(n>>t&255);return e}().reverse()}return(t=e.match(i.twoOctet))?function(){const e=t.slice(1,4),r=[];if(n=d(e[1]),n>16777215||n<0)throw new Error("ipaddr: address outside defined range");return r.push(d(e[0])),r.push(n>>16&255),r.push(n>>8&255),r.push(255&n),r}():(t=e.match(i.threeOctet))?function(){const e=t.slice(1,5),r=[];if(n=d(e[2]),n>65535||n<0)throw new Error("ipaddr: address outside defined range");return r.push(d(e[0])),r.push(d(e[1])),r.push(n>>8&255),r.push(255&n),r}():null},h.IPv4.subnetMaskFromPrefixLength=function(e){if((e=parseInt(e))<0||e>32)throw new Error("ipaddr: invalid IPv4 prefix length");const t=[0,0,0,0];let r=0;const i=Math.floor(e/8);for(;r<i;)t[r]=255,r++;return i<4&&(t[i]=Math.pow(2,e%8)-1<<8-e%8),new this(t)},h.IPv6=function(){function e(e,t){let r,i;if(16===e.length)for(this.parts=[],r=0;r<=14;r+=2)this.parts.push(e[r]<<8|e[r+1]);else{if(8!==e.length)throw new Error("ipaddr: ipv6 part count should be 8 or 16");this.parts=e}for(r=0;r<this.parts.length;r++)if(i=this.parts[r],!(0<=i&&i<=65535))throw new Error("ipaddr: ipv6 part should fit in 16 bits");t&&(this.zoneId=t)}return e.prototype.SpecialRanges={unspecified:[new e([0,0,0,0,0,0,0,0]),128],linkLocal:[new e([65152,0,0,0,0,0,0,0]),10],multicast:[new e([65280,0,0,0,0,0,0,0]),8],loopback:[new e([0,0,0,0,0,0,0,1]),128],uniqueLocal:[new e([64512,0,0,0,0,0,0,0]),7],ipv4Mapped:[new e([0,0,0,0,0,65535,0,0]),96],rfc6145:[new e([0,0,0,0,65535,0,0,0]),96],rfc6052:[new e([100,65435,0,0,0,0,0,0]),96],"6to4":[new e([8194,0,0,0,0,0,0,0]),16],teredo:[new e([8193,0,0,0,0,0,0,0]),32],reserved:[[new e([8193,3512,0,0,0,0,0,0]),32]]},e.prototype.isIPv4MappedAddress=function(){return"ipv4Mapped"===this.range()},e.prototype.kind=function(){return"ipv6"},e.prototype.match=function(e,t){let r;if(void 0===t&&(r=e,e=r[0],t=r[1]),"ipv6"!==e.kind())throw new Error("ipaddr: cannot match ipv6 address with non-ipv6 one");return l(this.parts,e.parts,16,t)},e.prototype.prefixLengthFromSubnetMask=function(){let e=0,t=!1;const r={0:16,32768:15,49152:14,57344:13,61440:12,63488:11,64512:10,65024:9,65280:8,65408:7,65472:6,65504:5,65520:4,65528:3,65532:2,65534:1,65535:0};let i,n;for(let s=7;s>=0;s-=1){if(i=this.parts[s],!(i in r))return null;if(n=r[i],t&&0!==n)return null;16!==n&&(t=!0),e+=n}return 128-e},e.prototype.range=function(){return h.subnetMatch(this,this.SpecialRanges)},e.prototype.toByteArray=function(){let e;const t=[],r=this.parts;for(let i=0;i<r.length;i++)e=r[i],t.push(e>>8),t.push(255&e);return t},e.prototype.toFixedLengthString=function(){const e=function(){const e=[];for(let t=0;t<this.parts.length;t++)e.push(f(this.parts[t].toString(16),4));return e}.call(this).join(":");let t="";return this.zoneId&&(t=`%${this.zoneId}`),e+t},e.prototype.toIPv4Address=function(){if(!this.isIPv4MappedAddress())throw new Error("ipaddr: trying to convert a generic ipv6 address to ipv4");const e=this.parts.slice(-2),t=e[0],r=e[1];return new h.IPv4([t>>8,255&t,r>>8,255&r])},e.prototype.toNormalizedString=function(){const e=function(){const e=[];for(let t=0;t<this.parts.length;t++)e.push(this.parts[t].toString(16));return e}.call(this).join(":");let t="";return this.zoneId&&(t=`%${this.zoneId}`),e+t},e.prototype.toRFC5952String=function(){const e=/((^|:)(0(:|$)){2,})/g,t=this.toNormalizedString();let r,i=0,n=-1;for(;r=e.exec(t);)r[0].length>n&&(i=r.index,n=r[0].length);return n<0?t:`${t.substring(0,i)}::${t.substring(i+n)}`},e.prototype.toString=function(){return this.toNormalizedString().replace(/((^|:)(0(:|$))+)/,"::")},e}(),h.IPv6.broadcastAddressFromCIDR=function(e){try{const t=this.parseCIDR(e),r=t[0].toByteArray(),i=this.subnetMaskFromPrefixLength(t[1]).toByteArray(),n=[];let s=0;for(;s<16;)n.push(parseInt(r[s],10)|255^parseInt(i[s],10)),s++;return new this(n)}catch(e){throw new Error(`ipaddr: the address does not have IPv6 CIDR format (${e})`)}},h.IPv6.isIPv6=function(e){return null!==this.parser(e)},h.IPv6.isValid=function(e){if("string"==typeof e&&-1===e.indexOf(":"))return!1;try{const t=this.parser(e);return new this(t.parts,t.zoneId),!0}catch(e){return!1}},h.IPv6.networkAddressFromCIDR=function(e){let t,r,i,n,s;try{for(t=this.parseCIDR(e),i=t[0].toByteArray(),s=this.subnetMaskFromPrefixLength(t[1]).toByteArray(),n=[],r=0;r<16;)n.push(parseInt(i[r],10)&parseInt(s[r],10)),r++;return new this(n)}catch(e){throw new Error(`ipaddr: the address does not have IPv6 CIDR format (${e})`)}},h.IPv6.parse=function(e){const t=this.parser(e);if(null===t.parts)throw new Error("ipaddr: string is not formatted like an IPv6 Address");return new this(t.parts,t.zoneId)},h.IPv6.parseCIDR=function(e){let t,r,i;if((r=e.match(/^(.+)\/(\d+)$/))&&(t=parseInt(r[2]),t>=0&&t<=128))return i=[this.parse(r[1]),t],Object.defineProperty(i,"toString",{value:function(){return this.join("/")}}),i;throw new Error("ipaddr: string is not formatted like an IPv6 CIDR range")},h.IPv6.parser=function(e){let t,r,i,n,s,o;if(i=e.match(c.deprecatedTransitional))return this.parser(`::ffff:${i[1]}`);if(c.native.test(e))return u(e,8);if((i=e.match(c.transitional))&&(o=i[6]||"",t=u(i[1].slice(0,-1)+o,6),t.parts)){for(s=[parseInt(i[2]),parseInt(i[3]),parseInt(i[4]),parseInt(i[5])],r=0;r<s.length;r++)if(n=s[r],!(0<=n&&n<=255))return null;return t.parts.push(s[0]<<8|s[1]),t.parts.push(s[2]<<8|s[3]),{parts:t.parts,zoneId:t.zoneId}}return null},h.IPv6.subnetMaskFromPrefixLength=function(e){if((e=parseInt(e))<0||e>128)throw new Error("ipaddr: invalid IPv6 prefix length");const t=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0];let r=0;const i=Math.floor(e/8);for(;r<i;)t[r]=255,r++;return i<16&&(t[i]=Math.pow(2,e%8)-1<<8-e%8),new this(t)},h.fromByteArray=function(e){const t=e.length;if(4===t)return new h.IPv4(e);if(16===t)return new h.IPv6(e);throw new Error("ipaddr: the binary input is neither an IPv6 nor IPv4 address")},h.isValid=function(e){return h.IPv6.isValid(e)||h.IPv4.isValid(e)},h.parse=function(e){if(h.IPv6.isValid(e))return h.IPv6.parse(e);if(h.IPv4.isValid(e))return h.IPv4.parse(e);throw new Error("ipaddr: the address has neither IPv6 nor IPv4 format")},h.parseCIDR=function(e){try{return h.IPv6.parseCIDR(e)}catch(t){try{return h.IPv4.parseCIDR(e)}catch(e){throw new Error("ipaddr: the address has neither IPv6 nor IPv4 CIDR format")}}},h.process=function(e){const t=this.parse(e);return"ipv6"===t.kind()&&t.isIPv4MappedAddress()?t.toIPv4Address():t},h.subnetMatch=function(e,t,r){let i,n,s,o;for(n in null==r&&(r="unicast"),t)if(Object.prototype.hasOwnProperty.call(t,n))for(s=t[n],!s[0]||s[0]instanceof Array||(s=[s]),i=0;i<s.length;i++)if(o=s[i],e.kind()===o[0].kind()&&e.match.apply(e,o))return n;return r},void 0!==t&&t.exports?t.exports=h:e.ipaddr=h}(this)},{}],"7AeM0":[function(e,t,r){"use strict";const i=e("debug"),n=Object.assign(i("libp2p:transports"),{error:i("libp2p:transports:err")}),s=e("p-settle"),{codes:o}=e("./errors"),a=e("err-code"),{updateSelfPeerRecord:c}=e("./record/utils");class u{constructor({libp2p:e,upgrader:t,faultTolerance:r=l.FATAL_ALL}){this.libp2p=e,this.upgrader=t,this._transports=new Map,this._listeners=new Map,this._listenerOptions=new Map,this.faultTolerance=r}add(e,t,r={}){if(n("adding %s",e),!e)throw a(new Error(`Transport must have a valid key, was given '${e}'`),o.ERR_INVALID_KEY);if(this._transports.has(e))throw a(new Error("There is already a transport with this key"),o.ERR_DUPLICATE_TRANSPORT);const i=new t({...r,libp2p:this.libp2p,upgrader:this.upgrader});this._transports.set(e,i),this._listenerOptions.set(e,r.listenerOptions||{}),this._listeners.has(e)||this._listeners.set(e,[])}async close(){const e=[];for(const[t,r]of this._listeners)for(n("closing listeners for %s",t);r.length;){const t=r.pop();t.removeAllListeners("listening"),t.removeAllListeners("close"),e.push(t.close())}await Promise.all(e),n("all listeners closed");for(const e of this._listeners.keys())this._listeners.set(e,[])}async dial(e,t){const r=this.transportForMultiaddr(e);if(!r)throw a(new Error(`No transport available for address ${String(e)}`),o.ERR_TRANSPORT_UNAVAILABLE);try{return await r.dial(e,t)}catch(e){throw e.code||(e.code=o.ERR_TRANSPORT_DIAL_FAILED),e}}getAddrs(){let e=[];for(const t of this._listeners.values())for(const r of t)e=[...e,...r.getAddrs()];return e}getTransports(){return this._transports.values()}transportForMultiaddr(e){for(const t of this._transports.values()){if(t.filter([e]).length)return t}return null}async listen(e){if(!e||0===e.length)return void n("no addresses were provided for listening, this node is dial only");const t=[];for(const[r,i]of this._transports.entries()){const u=i.filter(e),d=[];for(const e of u){n("creating listener for %s on %s",r,e);const t=i.createListener(this._listenerOptions.get(r));this._listeners.get(r).push(t),t.on("listening",(()=>c(this.libp2p))),t.on("close",(()=>c(this.libp2p))),d.push(t.listen(e))}if(0===d.length){t.push(r);continue}if(!(await s(d)).find((e=>!0===e.isFulfilled))&&this.faultTolerance!==l.NO_FATAL)throw a(new Error(`Transport (${r}) could not listen on any available address`),o.ERR_NO_VALID_ADDRESSES)}if(t.length===this._transports.size){const e=`no valid addresses were provided for transports [${t}]`;if(this.faultTolerance===l.FATAL_ALL)throw a(new Error(e),o.ERR_NO_VALID_ADDRESSES);n(`libp2p in dial mode only: ${e}`)}}async remove(e){if(n("removing %s",e),this._listeners.has(e))for(const t of this._listeners.get(e))t.removeAllListeners("listening"),t.removeAllListeners("close"),await t.close();this._transports.delete(e),this._listeners.delete(e)}async removeAll(){const e=[];for(const t of this._transports.keys())e.push(this.remove(t));await Promise.all(e)}}const l={FATAL_ALL:0,NO_FATAL:1};u.FaultTolerance=l,t.exports=u},{debug:"bO5wM","p-settle":"hczkz","./errors":"3rNo5","err-code":"chZjB","./record/utils":"7dy3Z"}],hczkz:[function(e,t,r){"use strict";const i=e("p-reflect"),n=e("p-limit");t.exports=async(e,t={})=>{const{concurrency:r=1/0}=t,s=n(r);return Promise.all(e.map((e=>e&&"function"==typeof e.then?i(e):i("function"==typeof e?s((()=>e())):Promise.resolve(e)))))}},{"p-reflect":"3v3gm","p-limit":"k9NpZ"}],"3v3gm":[function(e,t,r){"use strict";const i=async e=>{try{return{isFulfilled:!0,isRejected:!1,value:await e}}catch(e){return{isFulfilled:!1,isRejected:!0,reason:e}}};t.exports=i,t.exports.default=i},{}],k9NpZ:[function(e,t,r){"use strict";const i=e("p-try"),n=e=>{if(!Number.isInteger(e)&&e!==1/0||!(e>0))return Promise.reject(new TypeError("Expected `concurrency` to be a number from 1 and up"));const t=[];let r=0;const n=()=>{r--,t.length>0&&t.shift()()},s=(e,t,...s)=>{r++;const o=i(e,...s);t(o),o.then(n,n)},o=(i,...n)=>new Promise((o=>((i,n,...o)=>{r<e?s(i,n,...o):t.push(s.bind(null,i,n,...o))})(i,o,...n)));return Object.defineProperties(o,{activeCount:{get:()=>r},pendingCount:{get:()=>t.length},clearQueue:{value:()=>{t.length=0}}}),o};t.exports=n,t.exports.default=n},{"p-try":"RBpbF"}],RBpbF:[function(e,t,r){"use strict";const i=(e,...t)=>new Promise((r=>{r(e(...t))}));t.exports=i,t.exports.default=i},{}],"7dy3Z":[function(e,t,r){"use strict";const i=e("./envelope"),n=e("./peer-record");t.exports.updateSelfPeerRecord=async function(e){const t=new n({peerId:e.peerId,multiaddrs:e.multiaddrs}),r=await i.seal(t,e.peerId);e.peerStore.addressBook.consumePeerRecord(r)}},{"./envelope":"27rHX","./peer-record":"ewlv9"}],ewlv9:[function(e,t,r){"use strict";const{Multiaddr:i}=e("multiaddr"),n=e("peer-id"),s=e("libp2p-utils/src/array-equals"),{PeerRecord:o}=e("./peer-record"),{ENVELOPE_DOMAIN_PEER_RECORD:a,ENVELOPE_PAYLOAD_TYPE_PEER_RECORD:c}=e("./consts");class u{constructor({peerId:e,multiaddrs:t=[],seqNumber:r=Date.now()}){this.domain=a,this.codec=c,this.peerId=e,this.multiaddrs=t,this.seqNumber=r,this._marshal=void 0}marshal(){return this._marshal||(this._marshal=o.encode({peerId:this.peerId.toBytes(),seq:this.seqNumber,addresses:this.multiaddrs.map((e=>({multiaddr:e.bytes})))}).finish()),this._marshal}equals(e){return e instanceof u&&(!!this.peerId.equals(e.peerId)&&(this.seqNumber===e.seqNumber&&!!s(this.multiaddrs,e.multiaddrs)))}}u.createFromProtobuf=e=>{const t=o.decode(e),r=n.createFromBytes(t.peerId),s=(t.addresses||[]).map((e=>new i(e.multiaddr))),a=Number(t.seq);return new u({peerId:r,multiaddrs:s,seqNumber:a})},u.DOMAIN=a,t.exports=u},{multiaddr:"8Mu1u","peer-id":"8Bdb3","libp2p-utils/src/array-equals":"8n4Vn","./peer-record":"48CV1","./consts":"5QB9f"}],"8n4Vn":[function(e,t,r){"use strict";t.exports=function(e,t){return e.length===t.length&&t.sort()&&e.sort().every(((e,r)=>t[r].equals(e)))}},{}],"48CV1":[function(e,t,r){"use strict";var i=e("protobufjs/minimal"),n=i.Reader,s=i.Writer,o=i.util,a=i.roots["libp2p-peer-record"]||(i.roots["libp2p-peer-record"]={});a.PeerRecord=function(){function e(e){if(this.addresses=[],e)for(var t=Object.keys(e),r=0;r<t.length;++r)null!=e[t[r]]&&(this[t[r]]=e[t[r]])}return e.prototype.peerId=o.newBuffer([]),e.prototype.seq=o.Long?o.Long.fromBits(0,0,!0):0,e.prototype.addresses=o.emptyArray,e.encode=function(e,t){if(t||(t=s.create()),null!=e.peerId&&Object.hasOwnProperty.call(e,"peerId")&&t.uint32(10).bytes(e.peerId),null!=e.seq&&Object.hasOwnProperty.call(e,"seq")&&t.uint32(16).uint64(e.seq),null!=e.addresses&&e.addresses.length)for(var r=0;r<e.addresses.length;++r)a.PeerRecord.AddressInfo.encode(e.addresses[r],t.uint32(26).fork()).ldelim();return t},e.decode=function(e,t){e instanceof n||(e=n.create(e));for(var r=void 0===t?e.len:e.pos+t,i=new a.PeerRecord;e.pos<r;){var s=e.uint32();switch(s>>>3){case 1:i.peerId=e.bytes();break;case 2:i.seq=e.uint64();break;case 3:i.addresses&&i.addresses.length||(i.addresses=[]),i.addresses.push(a.PeerRecord.AddressInfo.decode(e,e.uint32()));break;default:e.skipType(7&s)}}return i},e.fromObject=function(e){if(e instanceof a.PeerRecord)return e;var t=new a.PeerRecord;if(null!=e.peerId&&("string"==typeof e.peerId?o.base64.decode(e.peerId,t.peerId=o.newBuffer(o.base64.length(e.peerId)),0):e.peerId.length&&(t.peerId=e.peerId)),null!=e.seq&&(o.Long?(t.seq=o.Long.fromValue(e.seq)).unsigned=!0:"string"==typeof e.seq?t.seq=parseInt(e.seq,10):"number"==typeof e.seq?t.seq=e.seq:"object"==typeof e.seq&&(t.seq=new o.LongBits(e.seq.low>>>0,e.seq.high>>>0).toNumber(!0))),e.addresses){if(!Array.isArray(e.addresses))throw TypeError(".PeerRecord.addresses: array expected");t.addresses=[];for(var r=0;r<e.addresses.length;++r){if("object"!=typeof e.addresses[r])throw TypeError(".PeerRecord.addresses: object expected");t.addresses[r]=a.PeerRecord.AddressInfo.fromObject(e.addresses[r])}}return t},e.toObject=function(e,t){t||(t={});var r={};if((t.arrays||t.defaults)&&(r.addresses=[]),t.defaults)if(t.bytes===String?r.peerId="":(r.peerId=[],t.bytes!==Array&&(r.peerId=o.newBuffer(r.peerId))),o.Long){var i=new o.Long(0,0,!0);r.seq=t.longs===String?i.toString():t.longs===Number?i.toNumber():i}else r.seq=t.longs===String?"0":0;if(null!=e.peerId&&e.hasOwnProperty("peerId")&&(r.peerId=t.bytes===String?o.base64.encode(e.peerId,0,e.peerId.length):t.bytes===Array?Array.prototype.slice.call(e.peerId):e.peerId),null!=e.seq&&e.hasOwnProperty("seq")&&("number"==typeof e.seq?r.seq=t.longs===String?String(e.seq):e.seq:r.seq=t.longs===String?o.Long.prototype.toString.call(e.seq):t.longs===Number?new o.LongBits(e.seq.low>>>0,e.seq.high>>>0).toNumber(!0):e.seq),e.addresses&&e.addresses.length){r.addresses=[];for(var n=0;n<e.addresses.length;++n)r.addresses[n]=a.PeerRecord.AddressInfo.toObject(e.addresses[n],t)}return r},e.prototype.toJSON=function(){return this.constructor.toObject(this,i.util.toJSONOptions)},e.AddressInfo=function(){function e(e){if(e)for(var t=Object.keys(e),r=0;r<t.length;++r)null!=e[t[r]]&&(this[t[r]]=e[t[r]])}return e.prototype.multiaddr=o.newBuffer([]),e.encode=function(e,t){return t||(t=s.create()),null!=e.multiaddr&&Object.hasOwnProperty.call(e,"multiaddr")&&t.uint32(10).bytes(e.multiaddr),t},e.decode=function(e,t){e instanceof n||(e=n.create(e));for(var r=void 0===t?e.len:e.pos+t,i=new a.PeerRecord.AddressInfo;e.pos<r;){var s=e.uint32();if(s>>>3==1)i.multiaddr=e.bytes();else e.skipType(7&s)}return i},e.fromObject=function(e){if(e instanceof a.PeerRecord.AddressInfo)return e;var t=new a.PeerRecord.AddressInfo;return null!=e.multiaddr&&("string"==typeof e.multiaddr?o.base64.decode(e.multiaddr,t.multiaddr=o.newBuffer(o.base64.length(e.multiaddr)),0):e.multiaddr.length&&(t.multiaddr=e.multiaddr)),t},e.toObject=function(e,t){t||(t={});var r={};return t.defaults&&(t.bytes===String?r.multiaddr="":(r.multiaddr=[],t.bytes!==Array&&(r.multiaddr=o.newBuffer(r.multiaddr)))),null!=e.multiaddr&&e.hasOwnProperty("multiaddr")&&(r.multiaddr=t.bytes===String?o.base64.encode(e.multiaddr,0,e.multiaddr.length):t.bytes===Array?Array.prototype.slice.call(e.multiaddr):e.multiaddr),r},e.prototype.toJSON=function(){return this.constructor.toObject(this,i.util.toJSONOptions)},e}(),e}(),t.exports=a},{"protobufjs/minimal":"grAXL"}],"5QB9f":[function(e,t,r){"use strict";const i=Uint8Array.from([3,1]);t.exports={ENVELOPE_DOMAIN_PEER_RECORD:"libp2p-peer-record",ENVELOPE_PAYLOAD_TYPE_PEER_RECORD:i}},{}],"8bdzg":[function(e,t,r){"use strict";const{EventEmitter:i}=e("events"),{Multiaddr:n}=e("multiaddr"),s=e("peer-id");t.exports=class extends i{constructor(e,{listen:t=[],announce:r=[]}={}){super(),this.peerId=e,this.listen=new Set(t.map((e=>e.toString()))),this.announce=new Set(r.map((e=>e.toString()))),this.observed=new Set}getListenAddrs(){return Array.from(this.listen).map((e=>new n(e)))}getAnnounceAddrs(){return Array.from(this.announce).map((e=>new n(e)))}getObservedAddrs(){return Array.from(this.observed).map((e=>new n(e)))}addObservedAddr(e){let t=new n(e);const r=t.getPeerId();if(r){s.createFromB58String(r).equals(this.peerId)&&(t=t.decapsulate(new n(`/p2p/${this.peerId}`)))}const i=t.toString();this.observed.has(i)||(this.observed.add(i),this.emit("change:addresses"))}}},{events:"g82pp",multiaddr:"8Mu1u","peer-id":"8Bdb3"}],bZLZf:[function(e,t,r){"use strict";const i=e("debug"),n=Object.assign(i("libp2p:connection-manager"),{error:i("libp2p:connection-manager:err")}),s=e("err-code"),o=e("merge-options"),a=e("./latency-monitor"),c=e("retimer"),{EventEmitter:u}=e("events"),l=e("peer-id"),{codes:{ERR_INVALID_PARAMETERS:d}}=e("../errors"),f={maxConnections:1/0,minConnections:0,maxData:1/0,maxSentData:1/0,maxReceivedData:1/0,maxEventLoopDelay:1/0,pollInterval:2e3,autoDialInterval:1e4,movingAverageInterval:6e4,defaultPeerValue:1};t.exports=class extends u{constructor(e,t={}){if(super(),this._libp2p=e,this._peerId=e.peerId.toB58String(),this._options=o.call({ignoreUndefined:!0},f,t),this._options.maxConnections<this._options.minConnections)throw s(new Error("Connection Manager maxConnections must be greater than minConnections"),d);n("options: %j",this._options),this._peerValues=new Map,this.connections=new Map,this._started=!1,this._timer=null,this._autoDialTimeout=null,this._checkMetrics=this._checkMetrics.bind(this),this._autoDial=this._autoDial.bind(this),this._latencyMonitor=new a({latencyCheckIntervalMs:this._options.pollInterval,dataEmitIntervalMs:this._options.pollInterval})}get size(){return Array.from(this.connections.values()).reduce(((e,t)=>e+t.length),0)}start(){this._libp2p.metrics&&(this._timer=this._timer||c(this._checkMetrics,this._options.pollInterval)),this._latencyMonitor.start(),this._onLatencyMeasure=this._onLatencyMeasure.bind(this),this._latencyMonitor.on("data",this._onLatencyMeasure),this._started=!0,n("started"),this._options.autoDial&&this._autoDial()}async stop(){this._autoDialTimeout&&this._autoDialTimeout.clear(),this._timer&&this._timer.clear(),this._latencyMonitor.removeListener("data",this._onLatencyMeasure),this._latencyMonitor.stop(),this._started=!1,await this._close(),n("stopped")}async _close(){const e=[];for(const t of this.connections.values())for(const r of t)e.push(r.close());await Promise.all(e),this.connections.clear()}setPeerValue(e,t){if(t<0||t>1)throw new Error("value should be a number between 0 and 1");this._peerValues.set(e.toB58String(),t)}_checkMetrics(){if(this._libp2p.metrics){const e=this._libp2p.metrics.global.movingAverages,t=e.dataReceived[this._options.movingAverageInterval].movingAverage();this._checkMaxLimit("maxReceivedData",t);const r=e.dataSent[this._options.movingAverageInterval].movingAverage();this._checkMaxLimit("maxSentData",r);const i=t+r;this._checkMaxLimit("maxData",i),n("metrics update",i),this._timer=c(this._checkMetrics,this._options.pollInterval)}}onConnect(e){const t=e.remotePeer,r=t.toB58String(),i=this.connections.get(r);this.emit("peer:connect",e),i?i.push(e):this.connections.set(r,[e]),this._libp2p.peerStore.keyBook.set(t,t.pubKey),this._peerValues.has(r)||this._peerValues.set(r,this._options.defaultPeerValue),this._checkMaxLimit("maxConnections",this.size)}onDisconnect(e){const t=e.remotePeer.toB58String();let r=this.connections.get(t);r&&r.length>1?(r=r.filter((t=>t.id!==e.id)),this.connections.set(t,r)):r&&(this.connections.delete(t),this._peerValues.delete(e.remotePeer.toB58String()),this.emit("peer:disconnect",e))}get(e){const t=this.getAll(e);return t.length?t[0]:null}getAll(e){if(!l.isPeerId(e))throw s(new Error("peerId must be an instance of peer-id"),d);const t=e.toB58String(),r=this.connections.get(t);return r?r.filter((e=>"open"===e.stat.status)):[]}_onLatencyMeasure(e){this._checkMaxLimit("maxEventLoopDelay",e.avgMs)}_checkMaxLimit(e,t){const r=this._options[e];n("checking limit of %s. current value: %d of %d",e,t,r),t>r&&(n("%s: limit exceeded: %s, %d",this._peerId,e,t),this._maybeDisconnectOne())}async _autoDial(){const e=this._options.minConnections;if(this.size>=e)return void(this._autoDialTimeout=c(this._autoDial,this._options.autoDialInterval));const t=Array.from(this._libp2p.peerStore.peers.values()).sort(((e,t)=>!t.protocols||!t.protocols.length||e.protocols&&e.protocols.length?t.id.pubKey&&!e.id.pubKey?1:-1:1));for(let r=0;r<t.length&&this.size<e;r++)if(!this.get(t[r].id)){n("connecting to a peerStore stored peer %s",t[r].id.toB58String());try{if(await this._libp2p.dialer.connectToPeer(t[r].id),!this._started)return}catch(e){n.error("could not connect to peerStore stored peer",e)}}this._autoDialTimeout=c(this._autoDial,this._options.autoDialInterval)}_maybeDisconnectOne(){if(this._options.minConnections<this.connections.size){const e=Array.from(new Map([...this._peerValues.entries()].sort(((e,t)=>e[1]-t[1]))));n("%s: sorted peer values: %j",this._peerId,e);const t=e[0];if(t){const e=t[0];n("%s: lowest value peer is %s",this._peerId,e),n("%s: closing a connection to %j",this._peerId,e);for(const t of this.connections.values())if(t[0].remotePeer.toB58String()===e){t[0].close();break}}}}}},{debug:"bO5wM","err-code":"chZjB","merge-options":"fupyv","./latency-monitor":"cAPgo",retimer:"8W3r3",events:"g82pp","peer-id":"8Bdb3","../errors":"3rNo5"}],cAPgo:[function(e,t,r){"use strict";const{EventEmitter:i}=e("events"),n=e("./visibility-change-emitter"),s=e("debug")("latency-monitor:LatencyMonitor");t.exports=class extends i{constructor({latencyCheckIntervalMs:e,dataEmitIntervalMs:t,asyncTestFn:r,latencyRandomPercentage:i}={}){super();const n=this;n.latencyCheckIntervalMs=e||500,n.latencyRandomPercentage=i||10,n._latecyCheckMultiply=n.latencyRandomPercentage/100*2*n.latencyCheckIntervalMs,n._latecyCheckSubtract=n._latecyCheckMultiply/2,n.dataEmitIntervalMs=null===t||0===t?void 0:t||5e3,s("latencyCheckIntervalMs: %s dataEmitIntervalMs: %s",n.latencyCheckIntervalMs,n.dataEmitIntervalMs),n.dataEmitIntervalMs?s("Expecting ~%s events per summary",n.latencyCheckIntervalMs/n.dataEmitIntervalMs):s("Not emitting summaries"),n.asyncTestFn=r}start(){globalThis.process&&globalThis.process.hrtime?(s("Using process.hrtime for timing"),this.now=globalThis.process.hrtime,this.getDeltaMS=e=>{const t=this.now(e);return 1e3*t[0]+t[1]/1e6}):"undefined"!=typeof window&&window.performance&&window.performance.now?(s("Using performance.now for timing"),this.now=window.performance.now.bind(window.performance),this.getDeltaMS=e=>Math.round(this.now()-e)):(s("Using Date.now for timing"),this.now=Date.now,this.getDeltaMS=e=>this.now()-e),this._latencyData=this._initLatencyData(),"undefined"!=typeof window&&(this._visibilityChangeEmitter=new n,this._visibilityChangeEmitter.on("visibilityChange",(e=>{e?this._startTimers():(this._emitSummary(),this._stopTimers())}))),this._visibilityChangeEmitter&&!this._visibilityChangeEmitter.isVisible()||this._startTimers()}stop(){this._stopTimers()}_startTimers(){this._checkLatencyID||(this._checkLatency(),this.dataEmitIntervalMs&&(this._emitIntervalID=setInterval((()=>this._emitSummary()),this.dataEmitIntervalMs),"function"==typeof this._emitIntervalID.unref&&this._emitIntervalID.unref()))}_stopTimers(){this._checkLatencyID&&(clearTimeout(this._checkLatencyID),this._checkLatencyID=void 0),this._emitIntervalID&&(clearInterval(this._emitIntervalID),this._emitIntervalID=void 0)}_emitSummary(){const e=this.getSummary();e.events>0&&this.emit("data",e)}getSummary(){const e={events:this._latencyData.events,minMs:this._latencyData.minMs,maxMs:this._latencyData.maxMs,avgMs:this._latencyData.events?this._latencyData.totalMs/this._latencyData.events:Number.POSITIVE_INFINITY,lengthMs:this.getDeltaMS(this._latencyData.startTime)};return this._latencyData=this._initLatencyData(),s("Summary: %O",e),e}_checkLatency(){const e=this,t=Math.random()*e._latecyCheckMultiply-e._latecyCheckSubtract,r={deltaOffset:Math.ceil(e.latencyCheckIntervalMs+t),startTime:e.now()},i=()=>{if(!this._checkLatencyID)return;const t=e.getDeltaMS(r.startTime)-r.deltaOffset;e._checkLatency(),e._latencyData.events++,e._latencyData.minMs=Math.min(e._latencyData.minMs,t),e._latencyData.maxMs=Math.max(e._latencyData.maxMs,t),e._latencyData.totalMs+=t,s("MS: %s Data: %O",t,e._latencyData)};s("localData: %O",r),this._checkLatencyID=setTimeout((()=>{e.asyncTestFn?(r.deltaOffset=0,r.startTime=e.now(),e.asyncTestFn(i)):(r.deltaOffset-=1,i())}),r.deltaOffset),"function"==typeof this._checkLatencyID.unref&&this._checkLatencyID.unref()}_initLatencyData(){return{startTime:this.now(),minMs:Number.POSITIVE_INFINITY,maxMs:Number.NEGATIVE_INFINITY,events:0,totalMs:0}}}},{events:"g82pp","./visibility-change-emitter":"dTe03",debug:"bO5wM"}],dTe03:[function(e,t,r){"use strict";const{EventEmitter:i}=e("events"),n=e("debug")("latency-monitor:VisibilityChangeEmitter");t.exports=class extends i{constructor(){super(),"undefined"!=typeof document?(this._initializeVisibilityVarNames(),this._addVisibilityChangeListener()):n('This is not a browser, no "document" found. Stopping.')}_initializeVisibilityVarNames(){let e,t;void 0!==document.hidden?(e="hidden",t="visibilitychange"):void 0!==document.mozHidden?(e="mozHidden",t="mozvisibilitychange"):void 0!==document.msHidden?(e="msHidden",t="msvisibilitychange"):void 0!==document.webkitHidden&&(e="webkitHidden",t="webkitvisibilitychange"),this._hidden=e,this._visibilityChange=t}_addVisibilityChangeListener(){void 0===document.addEventListener||void 0===document[this._hidden]?n("Checking page visibility requires a browser that supports the Page Visibility API."):document.addEventListener(this._visibilityChange,this._handleVisibilityChange.bind(this),!1)}isVisible(){if(void 0!==this._hidden&&void 0!==document[this._hidden])return!document[this._hidden]}_handleVisibilityChange(){const e=!document[this._hidden];n(e?"Page Visible":"Page Hidden"),this.emit("visibilityChange",e)}}},{events:"g82pp",debug:"bO5wM"}],"8W3r3":[function(e,t,r){"use strict";const i=e("./time");class n{constructor(e,t,r){const n=this;this._started=i(),this._rescheduled=0,this._scheduled=t,this._args=r,this._triggered=!1,this._timerWrapper=()=>{n._rescheduled>0?(n._scheduled=n._rescheduled-(i()-n._started),n._schedule(n._scheduled)):(n._triggered=!0,e.apply(null,n._args))},this._timer=setTimeout(this._timerWrapper,t)}reschedule(e){e||(e=this._scheduled);const t=i();t+e-(this._started+this._scheduled)<0?(clearTimeout(this._timer),this._schedule(e)):this._triggered?this._schedule(e):(this._started=t,this._rescheduled=e)}_schedule(e){this._triggered=!1,this._started=i(),this._rescheduled=0,this._scheduled=e,this._timer=setTimeout(this._timerWrapper,e)}clear(){clearTimeout(this._timer)}}t.exports=function(){if("function"!=typeof arguments[0])throw new Error("callback needed");if("number"!=typeof arguments[1])throw new Error("timeout needed");let e;if(arguments.length>0){e=new Array(arguments.length-2);for(var t=0;t<e.length;t++)e[t]=arguments[t+2]}return new n(arguments[0],arguments[1],e)}},{"./time":"8bzN6"}],"8bzN6":[function(e,t,r){"use strict";t.exports=function(){return Date.now()}},{}],"2UjYE":[function(e,t,r){"use strict";const i=e("debug"),n=Object.assign(i("libp2p:circuit"),{error:i("libp2p:circuit:err")}),s=e("err-code"),o=e("mafmt"),{Multiaddr:a}=e("multiaddr"),c=e("peer-id"),{CircuitRelay:u}=e("./protocol"),{codes:l}=e("../errors"),d=e("libp2p-utils/src/stream-to-ma-conn"),{relay:f}=e("./multicodec"),h=e("./listener"),{handleCanHop:p,handleHop:g,hop:y}=e("./circuit/hop"),{handleStop:m}=e("./circuit/stop"),b=e("./circuit/stream-handler"),v=Symbol.for("@libp2p/js-libp2p-circuit/circuit");class w{constructor({libp2p:e,upgrader:t}){this._dialer=e.dialer,this._registrar=e.registrar,this._connectionManager=e.connectionManager,this._upgrader=t,this._options=e._config.relay,this._libp2p=e,this.peerId=e.peerId,this._registrar.handle(f,this._onProtocol.bind(this))}async _onProtocol({connection:e,stream:t}){const r=new b({stream:t}),i=await r.read();if(!i)return;const s=this;let o;switch(i.type){case u.Type.CAN_HOP:n("received CAN_HOP request from %s",e.remotePeer.toB58String()),await p({circuit:s,connection:e,streamHandler:r});break;case u.Type.HOP:n("received HOP request from %s",e.remotePeer.toB58String()),o=await g({connection:e,request:i,streamHandler:r,circuit:s});break;case u.Type.STOP:n("received STOP request from %s",e.remotePeer.toB58String()),o=await m({connection:e,request:i,streamHandler:r});break;default:n("Request of type %s not supported",i.type)}if(o){const e=new a(i.dstPeer.addrs[0]),t=new a(i.srcPeer.addrs[0]),r=d({stream:o,remoteAddr:e,localAddr:t}),s=i.type===u.Type.HOP?"relay":"inbound";n("new %s connection %s",s,r.remoteAddr);const c=await this._upgrader.upgradeInbound(r);n("%s connection %s upgraded",s,r.remoteAddr),this.handler&&this.handler(c)}}async dial(e,t){const r=e.toString().split("/p2p-circuit"),i=new a(r[0]),o=new a(r[r.length-1]),f=i.getPeerId(),h=o.getPeerId();if(!f||!h){const e="Circuit relay dial failed as addresses did not have peer id";throw n.error(e),s(new Error(e),l.ERR_RELAYED_DIAL)}const p=c.createFromB58String(f),g=c.createFromB58String(h);let m=!1,b=this._connectionManager.get(p);b||(b=await this._dialer.connectToPeer(i,t),m=!0);try{const t=await y({connection:b,request:{type:u.Type.HOP,srcPeer:{id:this.peerId.toBytes(),addrs:this._libp2p.multiaddrs.map((e=>e.bytes))},dstPeer:{id:g.toBytes(),addrs:[new a(o).bytes]}}}),r=i.encapsulate(`/p2p-circuit/p2p/${this.peerId.toB58String()}`),s=d({stream:t,remoteAddr:e,localAddr:r});return n("new outbound connection %s",s.remoteAddr),this._upgrader.upgradeOutbound(s)}catch(e){throw n.error("Circuit relay dial failed",e),m&&await b.close(),e}}createListener(e,t){return"function"==typeof e&&(t=e,e={}),this.handler=t,h(this._libp2p)}filter(e){return(e=Array.isArray(e)?e:[e]).filter((e=>o.Circuit.matches(e)))}get[Symbol.toStringTag](){return"Circuit"}static isTransport(e){return Boolean(e&&e[v])}}t.exports=w},{debug:"bO5wM","err-code":"chZjB",mafmt:"l1lok",multiaddr:"8Mu1u","peer-id":"8Bdb3","./protocol":"fLprH","../errors":"3rNo5","libp2p-utils/src/stream-to-ma-conn":"9Ldtq","./multicodec":"cvoxe","./listener":"3rDyV","./circuit/hop":"8wHM9","./circuit/stop":"9XOcP","./circuit/stream-handler":"4ZlbH"}],fLprH:[function(e,t,r){"use strict";var i=e("protobufjs/minimal"),n=i.Reader,s=i.Writer,o=i.util,a=i.roots["libp2p-circuit"]||(i.roots["libp2p-circuit"]={});a.CircuitRelay=function(){function e(e){if(e)for(var t=Object.keys(e),r=0;r<t.length;++r)null!=e[t[r]]&&(this[t[r]]=e[t[r]])}var t,r;return e.prototype.type=1,e.prototype.srcPeer=null,e.prototype.dstPeer=null,e.prototype.code=100,e.encode=function(e,t){return t||(t=s.create()),null!=e.type&&Object.hasOwnProperty.call(e,"type")&&t.uint32(8).int32(e.type),null!=e.srcPeer&&Object.hasOwnProperty.call(e,"srcPeer")&&a.CircuitRelay.Peer.encode(e.srcPeer,t.uint32(18).fork()).ldelim(),null!=e.dstPeer&&Object.hasOwnProperty.call(e,"dstPeer")&&a.CircuitRelay.Peer.encode(e.dstPeer,t.uint32(26).fork()).ldelim(),null!=e.code&&Object.hasOwnProperty.call(e,"code")&&t.uint32(32).int32(e.code),t},e.decode=function(e,t){e instanceof n||(e=n.create(e));for(var r=void 0===t?e.len:e.pos+t,i=new a.CircuitRelay;e.pos<r;){var s=e.uint32();switch(s>>>3){case 1:i.type=e.int32();break;case 2:i.srcPeer=a.CircuitRelay.Peer.decode(e,e.uint32());break;case 3:i.dstPeer=a.CircuitRelay.Peer.decode(e,e.uint32());break;case 4:i.code=e.int32();break;default:e.skipType(7&s)}}return i},e.fromObject=function(e){if(e instanceof a.CircuitRelay)return e;var t=new a.CircuitRelay;switch(e.type){case"HOP":case 1:t.type=1;break;case"STOP":case 2:t.type=2;break;case"STATUS":case 3:t.type=3;break;case"CAN_HOP":case 4:t.type=4}if(null!=e.srcPeer){if("object"!=typeof e.srcPeer)throw TypeError(".CircuitRelay.srcPeer: object expected");t.srcPeer=a.CircuitRelay.Peer.fromObject(e.srcPeer)}if(null!=e.dstPeer){if("object"!=typeof e.dstPeer)throw TypeError(".CircuitRelay.dstPeer: object expected");t.dstPeer=a.CircuitRelay.Peer.fromObject(e.dstPeer)}switch(e.code){case"SUCCESS":case 100:t.code=100;break;case"HOP_SRC_ADDR_TOO_LONG":case 220:t.code=220;break;case"HOP_DST_ADDR_TOO_LONG":case 221:t.code=221;break;case"HOP_SRC_MULTIADDR_INVALID":case 250:t.code=250;break;case"HOP_DST_MULTIADDR_INVALID":case 251:t.code=251;break;case"HOP_NO_CONN_TO_DST":case 260:t.code=260;break;case"HOP_CANT_DIAL_DST":case 261:t.code=261;break;case"HOP_CANT_OPEN_DST_STREAM":case 262:t.code=262;break;case"HOP_CANT_SPEAK_RELAY":case 270:t.code=270;break;case"HOP_CANT_RELAY_TO_SELF":case 280:t.code=280;break;case"STOP_SRC_ADDR_TOO_LONG":case 320:t.code=320;break;case"STOP_DST_ADDR_TOO_LONG":case 321:t.code=321;break;case"STOP_SRC_MULTIADDR_INVALID":case 350:t.code=350;break;case"STOP_DST_MULTIADDR_INVALID":case 351:t.code=351;break;case"STOP_RELAY_REFUSED":case 390:t.code=390;break;case"MALFORMED_MESSAGE":case 400:t.code=400}return t},e.toObject=function(e,t){t||(t={});var r={};return t.defaults&&(r.type=t.enums===String?"HOP":1,r.srcPeer=null,r.dstPeer=null,r.code=t.enums===String?"SUCCESS":100),null!=e.type&&e.hasOwnProperty("type")&&(r.type=t.enums===String?a.CircuitRelay.Type[e.type]:e.type),null!=e.srcPeer&&e.hasOwnProperty("srcPeer")&&(r.srcPeer=a.CircuitRelay.Peer.toObject(e.srcPeer,t)),null!=e.dstPeer&&e.hasOwnProperty("dstPeer")&&(r.dstPeer=a.CircuitRelay.Peer.toObject(e.dstPeer,t)),null!=e.code&&e.hasOwnProperty("code")&&(r.code=t.enums===String?a.CircuitRelay.Status[e.code]:e.code),r},e.prototype.toJSON=function(){return this.constructor.toObject(this,i.util.toJSONOptions)},e.Status=(t={},(r=Object.create(t))[t[100]="SUCCESS"]=100,r[t[220]="HOP_SRC_ADDR_TOO_LONG"]=220,r[t[221]="HOP_DST_ADDR_TOO_LONG"]=221,r[t[250]="HOP_SRC_MULTIADDR_INVALID"]=250,r[t[251]="HOP_DST_MULTIADDR_INVALID"]=251,r[t[260]="HOP_NO_CONN_TO_DST"]=260,r[t[261]="HOP_CANT_DIAL_DST"]=261,r[t[262]="HOP_CANT_OPEN_DST_STREAM"]=262,r[t[270]="HOP_CANT_SPEAK_RELAY"]=270,r[t[280]="HOP_CANT_RELAY_TO_SELF"]=280,r[t[320]="STOP_SRC_ADDR_TOO_LONG"]=320,r[t[321]="STOP_DST_ADDR_TOO_LONG"]=321,r[t[350]="STOP_SRC_MULTIADDR_INVALID"]=350,r[t[351]="STOP_DST_MULTIADDR_INVALID"]=351,r[t[390]="STOP_RELAY_REFUSED"]=390,r[t[400]="MALFORMED_MESSAGE"]=400,r),e.Type=function(){var e={},t=Object.create(e);return t[e[1]="HOP"]=1,t[e[2]="STOP"]=2,t[e[3]="STATUS"]=3,t[e[4]="CAN_HOP"]=4,t}(),e.Peer=function(){function e(e){if(this.addrs=[],e)for(var t=Object.keys(e),r=0;r<t.length;++r)null!=e[t[r]]&&(this[t[r]]=e[t[r]])}return e.prototype.id=o.newBuffer([]),e.prototype.addrs=o.emptyArray,e.encode=function(e,t){if(t||(t=s.create()),t.uint32(10).bytes(e.id),null!=e.addrs&&e.addrs.length)for(var r=0;r<e.addrs.length;++r)t.uint32(18).bytes(e.addrs[r]);return t},e.decode=function(e,t){e instanceof n||(e=n.create(e));for(var r=void 0===t?e.len:e.pos+t,i=new a.CircuitRelay.Peer;e.pos<r;){var s=e.uint32();switch(s>>>3){case 1:i.id=e.bytes();break;case 2:i.addrs&&i.addrs.length||(i.addrs=[]),i.addrs.push(e.bytes());break;default:e.skipType(7&s)}}if(!i.hasOwnProperty("id"))throw o.ProtocolError("missing required 'id'",{instance:i});return i},e.fromObject=function(e){if(e instanceof a.CircuitRelay.Peer)return e;var t=new a.CircuitRelay.Peer;if(null!=e.id&&("string"==typeof e.id?o.base64.decode(e.id,t.id=o.newBuffer(o.base64.length(e.id)),0):e.id.length&&(t.id=e.id)),e.addrs){if(!Array.isArray(e.addrs))throw TypeError(".CircuitRelay.Peer.addrs: array expected");t.addrs=[];for(var r=0;r<e.addrs.length;++r)"string"==typeof e.addrs[r]?o.base64.decode(e.addrs[r],t.addrs[r]=o.newBuffer(o.base64.length(e.addrs[r])),0):e.addrs[r].length&&(t.addrs[r]=e.addrs[r])}return t},e.toObject=function(e,t){t||(t={});var r={};if((t.arrays||t.defaults)&&(r.addrs=[]),t.defaults&&(t.bytes===String?r.id="":(r.id=[],t.bytes!==Array&&(r.id=o.newBuffer(r.id)))),null!=e.id&&e.hasOwnProperty("id")&&(r.id=t.bytes===String?o.base64.encode(e.id,0,e.id.length):t.bytes===Array?Array.prototype.slice.call(e.id):e.id),e.addrs&&e.addrs.length){r.addrs=[];for(var i=0;i<e.addrs.length;++i)r.addrs[i]=t.bytes===String?o.base64.encode(e.addrs[i],0,e.addrs[i].length):t.bytes===Array?Array.prototype.slice.call(e.addrs[i]):e.addrs[i]}return r},e.prototype.toJSON=function(){return this.constructor.toObject(this,i.util.toJSONOptions)},e}(),e}(),t.exports=a},{"protobufjs/minimal":"grAXL"}],"9Ldtq":[function(e,t,r){"use strict";const{source:i}=e("abortable-iterator"),n=e("debug")("libp2p:stream:converter");t.exports=function({stream:e,remoteAddr:t,localAddr:r},s={}){const{sink:o,source:a}=e,c={async sink(e){s.signal&&(e=i(e,s.signal));try{await o(e)}catch(e){"aborted"!==e.type&&n(e)}u()},source:s.signal?i(a,s.signal):a,conn:e,localAddr:r,remoteAddr:t,timeline:{open:Date.now(),close:void 0},close:()=>(o(new Uint8Array(0)),u())};function u(){return c.timeline.close||(c.timeline.close=Date.now()),Promise.resolve()}return c}},{"abortable-iterator":"awlU8",debug:"bO5wM"}],cvoxe:[function(e,t,r){"use strict";t.exports={relay:"/libp2p/circuit/relay/0.1.0"}},{}],"3rDyV":[function(e,t,r){"use strict";const{EventEmitter:i}=e("events"),{Multiaddr:n}=e("multiaddr");t.exports=e=>{const t=new Map;const r=Object.assign(new i,{close:()=>Promise.resolve(),listen:async function(i){const s=String(i).split("/p2p-circuit").find((e=>""!==e)),o=await e.dial(new n(s)),a=o.remoteAddr.encapsulate("/p2p-circuit");t.set(o.remotePeer.toB58String(),a),r.emit("listening")},getAddrs:function(){const e=[];for(const r of t.values())e.push(r);return e}});return e.connectionManager.on("peer:disconnect",(e=>{t.delete(e.remotePeer.toB58String())&&r.emit("close")})),r}},{events:"g82pp",multiaddr:"8Mu1u"}],"8wHM9":[function(e,t,r){"use strict";const i=e("debug"),n=Object.assign(i("libp2p:circuit:hop"),{error:i("libp2p:circuit:hop:err")}),s=e("err-code"),o=e("peer-id"),{validateAddrs:a}=e("./utils"),c=e("./stream-handler"),{CircuitRelay:u}=e("../protocol"),{pipe:l}=e("it-pipe"),{codes:d}=e("../../errors"),{stop:f}=e("./stop"),h=e("./../multicodec");t.exports={handleHop:async function({connection:e,request:t,streamHandler:r,circuit:i}){if(!i._options.hop.enabled)return n("HOP request received but we are not acting as a relay"),r.end({type:u.Type.STATUS,code:u.Status.HOP_CANT_SPEAK_RELAY});try{a(t,r)}catch(t){return n.error("invalid hop request via peer %s",e.remotePeer.toB58String(),t)}if(!t.dstPeer)return void n("HOP request received but we do not receive a dstPeer");const s=new o(t.dstPeer.id),c=i._connectionManager.get(s);if(!c&&!i._options.hop.active)return n("HOP request received but we are not connected to the destination peer"),r.end({type:u.Type.STATUS,code:u.Status.HOP_NO_CONN_TO_DST});if(!c)return;const d={type:u.Type.STOP,dstPeer:t.dstPeer,srcPeer:t.srcPeer};let h;try{h=await f({connection:c,request:d})}catch(e){return n.error(e)}n("hop request from %s is valid",e.remotePeer.toB58String()),r.write({type:u.Type.STATUS,code:u.Status.SUCCESS});const p=r.rest();return l(p,h,p)},hop:async function({connection:e,request:t}){const{stream:r}=await e.newStream([h.relay]),i=new c({stream:r});i.write(t);const o=await i.read();if(!o)throw s(new Error("HOP request had no response"),d.ERR_HOP_REQUEST_FAILED);if(o.code===u.Status.SUCCESS)return n("hop request was successful"),i.rest();throw n("hop request failed with code %d, closing stream",o.code),i.close(),s(new Error(`HOP request failed with code ${o.code}`),d.ERR_HOP_REQUEST_FAILED)},canHop:async function({connection:e}){const{stream:t}=await e.newStream([h.relay]),r=new c({stream:t});r.write({type:u.Type.CAN_HOP});const i=await r.read();return await r.close(),!(!i||i.code!==u.Status.SUCCESS)},handleCanHop:function({connection:e,streamHandler:t,circuit:r}){const i=r._options.hop.enabled;n("can hop (%s) request from %s",i,e.remotePeer.toB58String()),t.end({type:u.Type.STATUS,code:i?u.Status.SUCCESS:u.Status.HOP_CANT_SPEAK_RELAY})}}},{debug:"bO5wM","err-code":"chZjB","peer-id":"8Bdb3","./utils":"daC1e","./stream-handler":"4ZlbH","../protocol":"fLprH","it-pipe":"giKBQ","../../errors":"3rNo5","./stop":"9XOcP","./../multicodec":"cvoxe"}],daC1e:[function(e,t,r){"use strict";const{Multiaddr:i}=e("multiaddr"),{CircuitRelay:n}=e("../protocol");function s(e,t){e.write({type:n.Type.STATUS,code:t})}t.exports={validateAddrs:function(e,t){try{e.dstPeer&&e.dstPeer.addrs&&e.dstPeer.addrs.forEach((e=>new i(e)))}catch(r){throw s(t,e.type===n.Type.HOP?n.Status.HOP_DST_MULTIADDR_INVALID:n.Status.STOP_DST_MULTIADDR_INVALID),r}try{e.srcPeer&&e.srcPeer.addrs&&e.srcPeer.addrs.forEach((e=>new i(e)))}catch(r){throw s(t,e.type===n.Type.HOP?n.Status.HOP_SRC_MULTIADDR_INVALID:n.Status.STOP_SRC_MULTIADDR_INVALID),r}}}},{multiaddr:"8Mu1u","../protocol":"fLprH"}],"4ZlbH":[function(e,t,r){"use strict";const i=e("debug"),n=Object.assign(i("libp2p:circuit:stream-handler"),{error:i("libp2p:circuit:stream-handler:err")}),s=e("it-length-prefixed"),o=e("it-handshake"),{CircuitRelay:a}=e("../protocol");t.exports=class{constructor({stream:e,maxLength:t=4096}){this.stream=e,this.shake=o(this.stream),this.decoder=s.decode.fromReader(this.shake.reader,{maxDataLength:t})}async read(){const e=await this.decoder.next();if(e.value){const t=a.decode(e.value.slice());return n("read message type",t.type),t}n("read received no value, closing stream"),this.close()}write(e){n("write message type %s",e.type),this.shake.write(s.encode.single(a.encode(e).finish()))}rest(){return this.shake.rest(),this.shake.stream}end(e){this.write(e),this.close()}close(){n("closing the stream"),this.rest().sink([])}}},{debug:"bO5wM","it-length-prefixed":"3yxIE","it-handshake":"5ZBDe","../protocol":"fLprH"}],"9XOcP":[function(e,t,r){"use strict";const i=e("debug"),n=Object.assign(i("libp2p:circuit:stop"),{error:i("libp2p:circuit:stop:err")}),{CircuitRelay:s}=e("../protocol"),o=e("../multicodec"),a=e("./stream-handler"),{validateAddrs:c}=e("./utils");t.exports.handleStop=function({connection:e,request:t,streamHandler:r}){try{c(t,r)}catch(t){return n.error("invalid stop request via peer %s",e.remotePeer.toB58String(),t)}return n("stop request is valid"),r.write({type:s.Type.STATUS,code:s.Status.SUCCESS}),r.rest()},t.exports.stop=async function({connection:e,request:t}){const{stream:r}=await e.newStream([o.relay]);n("starting stop request to %s",e.remotePeer.toB58String());const i=new a({stream:r});i.write(t);const c=await i.read();return c?c.code===s.Status.SUCCESS?(n("stop request to %s was successful",e.remotePeer.toB58String()),i.rest()):(n("stop request failed with code %d",c.code),void i.close()):i.close()}},{debug:"bO5wM","../protocol":"fLprH","../multicodec":"cvoxe","./stream-handler":"4ZlbH","./utils":"daC1e"}],hBCQx:[function(e,t,r){"use strict";const i=e("debug"),n=Object.assign(i("libp2p:relay"),{error:i("libp2p:relay:err")}),{setDelayedInterval:s,clearDelayedInterval:o}=e("set-delayed-interval"),a=e("./auto-relay"),{namespaceToCid:c}=e("./utils"),{RELAY_RENDEZVOUS_NS:u}=e("./constants");t.exports=class{constructor(e){this._libp2p=e,this._options={...e._config.relay},this._autoRelay=this._options.autoRelay.enabled&&new a({libp2p:e,...this._options.autoRelay}),this._advertiseService=this._advertiseService.bind(this)}start(){this._options.hop.enabled&&this._options.advertise.enabled&&(this._timeout=s(this._advertiseService,this._options.advertise.ttl,this._options.advertise.bootDelay))}stop(){o(this._timeout)}async _advertiseService(){try{const e=await c(u);await this._libp2p.contentRouting.provide(e)}catch(e){"NO_ROUTERS_AVAILABLE"===e.code?(n.error("a content router, such as a DHT, must be provided in order to advertise the relay service",e),this.stop()):n.error(e)}}}},{debug:"bO5wM","set-delayed-interval":"4OF34","./auto-relay":"84VTV","./utils":"l4Fw3","./constants":"eXVcE"}],"84VTV":[function(e,t,r){"use strict";const i=e("debug"),n=Object.assign(i("libp2p:auto-relay"),{error:i("libp2p:auto-relay:err")}),{fromString:s}=e("uint8arrays/from-string"),{toString:o}=e("uint8arrays/to-string"),{Multiaddr:a}=e("multiaddr"),c=e("peer-id"),{relay:u}=e("./multicodec"),{canHop:l}=e("./circuit/hop"),{namespaceToCid:d}=e("./utils"),{CIRCUIT_PROTO_CODE:f,HOP_METADATA_KEY:h,HOP_METADATA_VALUE:p,RELAY_RENDEZVOUS_NS:g}=e("./constants");t.exports=class{constructor({libp2p:e,maxListeners:t=1,onError:r}){this._libp2p=e,this._peerId=e.peerId,this._peerStore=e.peerStore,this._connectionManager=e.connectionManager,this._transportManager=e.transportManager,this._addressSorter=e.dialer.addressSorter,this.maxListeners=t,this._listenRelays=new Set,this._onProtocolChange=this._onProtocolChange.bind(this),this._onPeerDisconnected=this._onPeerDisconnected.bind(this),this._peerStore.on("change:protocols",this._onProtocolChange),this._connectionManager.on("peer:disconnect",this._onPeerDisconnected),this._onError=(e,t)=>{n.error(t||e),r&&r(e,t)}}async _onProtocolChange({peerId:e,protocols:t}){const r=e.toB58String(),i=t.find((e=>e===u));if(i||!this._listenRelays.has(r)){if(i&&!this._listenRelays.has(r))try{const t=this._connectionManager.get(e);if(!t)return;if(t.remoteAddr.protoCodes().includes(f))return void n(`relayed connection to ${r} will not be used to hop on`);await l({connection:t})&&(this._peerStore.metadataBook.set(e,h,s(p)),await this._addListenRelay(t,r))}catch(e){this._onError(e)}}else this._removeListenRelay(r)}_onPeerDisconnected(e){const t=e.remotePeer.toB58String();this._listenRelays.has(t)&&this._removeListenRelay(t)}async _addListenRelay(e,t){if(this._listenRelays.size>=this.maxListeners)return;const r=this._peerStore.addressBook.getMultiaddrsForPeer(e.remotePeer,this._addressSorter);if(!r||!r.length)return;const i=`${r[0].toString()}/p2p-circuit`;this._listenRelays.add(t);try{await this._transportManager.listen([new a(i)])}catch(e){this._onError(e),this._listenRelays.delete(t)}}_removeListenRelay(e){this._listenRelays.delete(e)&&this._listenOnAvailableHopRelays([e])}async _listenOnAvailableHopRelays(e=[]){if(this._listenRelays.size>=this.maxListeners)return;const t=[];for(const[r,i]of this._peerStore.metadataBook.data.entries()){if(this._listenRelays.has(r)||e.includes(r))continue;const n=i.get(h);if(!n||o(n)!==p)continue;const s=c.createFromB58String(r),a=this._connectionManager.get(s);if(a){if(await this._addListenRelay(a,r),this._listenRelays.size>=this.maxListeners)return}else t.push(s)}for(const e of t)if(await this._tryToListenOnRelay(e),this._listenRelays.size>=this.maxListeners)return;try{const e=await d(g);for await(const t of this._libp2p.contentRouting.findProviders(e)){if(!t.multiaddrs.length)continue;const e=t.id;if(this._peerStore.addressBook.add(e,t.multiaddrs),await this._tryToListenOnRelay(e),this._listenRelays.size>=this.maxListeners)return}}catch(e){this._onError(e)}}async _tryToListenOnRelay(e){try{const t=await this._libp2p.dial(e);await this._addListenRelay(t,e.toB58String())}catch(t){this._onError(t,`could not connect and listen on known hop relay ${e.toB58String()}`)}}}},{debug:"bO5wM","uint8arrays/from-string":"dF7Y4","uint8arrays/to-string":"hC8JB",multiaddr:"8Mu1u","peer-id":"8Bdb3","./multicodec":"cvoxe","./circuit/hop":"8wHM9","./utils":"l4Fw3","./constants":"eXVcE"}],l4Fw3:[function(e,t,r){"use strict";const{CID:i}=e("multiformats/cid"),{sha256:n}=e("multiformats/hashes/sha2");t.exports.namespaceToCid=async e=>{const t=(new TextEncoder).encode(e),r=await n.digest(t);return i.createV0(r)}},{"multiformats/cid":"9ooAY","multiformats/hashes/sha2":"7i9MT"}],kwWEi:[function(e,t,r){"use strict";const i=e("debug"),n=Object.assign(i("libp2p:dialer"),{error:i("libp2p:dialer:err")}),s=e("err-code"),{Multiaddr:o}=e("multiaddr"),a=e("timeout-abort-controller"),{AbortError:c}=e("abortable-iterator"),{anySignal:u}=e("any-signal"),l=e("./dial-request"),{publicAddressesFirst:d}=e("libp2p-utils/src/address-sort"),f=e("../get-peer"),{codes:h}=e("../errors"),{DIAL_TIMEOUT:p,MAX_PARALLEL_DIALS:g,MAX_PER_PEER_DIALS:y,MAX_ADDRS_TO_DIAL:m}=e("../constants");t.exports=class{constructor({transportManager:e,peerStore:t,addressSorter:r=d,maxParallelDials:i=g,maxAddrsToDial:n=m,dialTimeout:s=p,maxDialsPerPeer:a=y,resolvers:c={}}){this.transportManager=e,this.peerStore=t,this.addressSorter=r,this.maxParallelDials=i,this.maxAddrsToDial=n,this.timeout=s,this.maxDialsPerPeer=a,this.tokens=[...new Array(i)].map(((e,t)=>t)),this._pendingDials=new Map,this._pendingDialTargets=new Map;for(const[e,t]of Object.entries(c))o.resolvers.set(e,t)}destroy(){for(const e of this._pendingDials.values())try{e.controller.abort()}catch(e){n.error(e)}this._pendingDials.clear();for(const e of this._pendingDialTargets.values())e.reject(new c("Dialer was destroyed"));this._pendingDialTargets.clear()}async connectToPeer(e,t={}){const r=await this._createCancellableDialTarget(e);if(!r.addrs.length)throw s(new Error("The dial request has no valid addresses"),h.ERR_NO_VALID_ADDRESSES);const i=this._pendingDials.get(r.id)||this._createPendingDial(r,t);try{const e=await i.promise;return n("dial succeeded to %s",r.id),e}catch(e){throw i.controller.signal.aborted&&(e.code=h.ERR_TIMEOUT),n.error(e),e}finally{i.destroy()}}async _createCancellableDialTarget(e){const t=`${parseInt(String(1e9*Math.random()),10).toString()+Date.now()}`,r=new Promise(((e,r)=>{this._pendingDialTargets.set(t,{resolve:e,reject:r})})),i=await Promise.race([this._createDialTarget(e),r]);return this._pendingDialTargets.delete(t),i}async _createDialTarget(e){const{id:t,multiaddrs:r}=f(e);r&&this.peerStore.addressBook.add(t,r);let i=this.peerStore.addressBook.getMultiaddrsForPeer(t,this.addressSorter)||[];o.isMultiaddr(e)&&(i=i.filter((t=>!e.equals(t))),i.unshift(e));const n=[];for(const e of i){(await this._resolve(e)).forEach((e=>n.push(e)))}const a=n.filter((e=>this.transportManager.transportForMultiaddr(e)));if(a.length>this.maxAddrsToDial)throw this.peerStore.delete(t),s(new Error("dial with more addresses than allowed"),h.ERR_TOO_MANY_ADDRESSES);return{id:t.toB58String(),addrs:a}}_createPendingDial(e,t={}){const r=new l({addrs:e.addrs,dialAction:(e,t)=>{if(t.signal.aborted)throw s(new Error("already aborted"),h.ERR_ALREADY_ABORTED);return this.transportManager.dial(e,t)},dialer:this}),i=new a(this.timeout),n=[i.signal];t.signal&&n.push(t.signal);const o=u(n),c={dialRequest:r,controller:i,promise:r.run({...t,signal:o}),destroy:()=>{i.clear(),this._pendingDials.delete(e.id)}};return this._pendingDials.set(e.id,c),c}getTokens(e){const t=Math.min(e,this.maxDialsPerPeer,this.tokens.length),r=this.tokens.splice(0,t);return n("%d tokens request, returning %d, %d remaining",e,t,this.tokens.length),r}releaseToken(e){this.tokens.indexOf(e)>-1||(n("token %d released",e),this.tokens.push(e))}async _resolve(e){if(!e.protoNames().includes("dnsaddr"))return[e];const t=await this._resolveRecord(e);return(await Promise.all(t.map((e=>this._resolve(e))))).flat().reduce(((e,t)=>(e.find((e=>e.equals(t)))||e.push(t),e)),[])}async _resolveRecord(e){try{e=new o(e.toString());return await e.resolve()}catch(t){return n.error(`multiaddr ${e} could not be resolved`),[]}}}},{debug:"bO5wM","err-code":"chZjB",multiaddr:"8Mu1u","timeout-abort-controller":"hzClg","abortable-iterator":"awlU8","any-signal":"kXgRR","./dial-request":"bCRVF","libp2p-utils/src/address-sort":"5uTJL","../get-peer":"39nOe","../errors":"3rNo5","../constants":"92Vak"}],bCRVF:[function(e,t,r){"use strict";const i=e("err-code"),n=e("abort-controller").default,{anySignal:s}=e("any-signal"),o=e("p-fifo"),a=e("p-any");t.exports=class{constructor({addrs:e,dialAction:t,dialer:r}){this.addrs=e,this.dialer=r,this.dialAction=t}async run(e={}){const t=this.dialer.getTokens(this.addrs.length);if(t.length<1)throw i(new Error("No dial tokens available"),"ERR_NO_DIAL_TOKENS");const r=new o;t.forEach((e=>r.push(e)));const c=this.addrs.map((()=>new n));let u=0;try{return await a(this.addrs.map((async(i,n)=>{const o=await r.shift();let a;try{const l=c[n].signal;a=await this.dialAction(i,{...e,signal:e.signal?s([l,e.signal]):l}),c.splice(n,1)}finally{u++,this.addrs.length-u>=t.length?r.push(o):this.dialer.releaseToken(t.splice(t.indexOf(o),1)[0])}return a})))}finally{c.map((e=>e.abort())),t.forEach((e=>this.dialer.releaseToken(e)))}}}},{"err-code":"chZjB","abort-controller":"lNJ7z","any-signal":"kXgRR","p-fifo":"9S0qu","p-any":"24Yiw"}],"9S0qu":[function(e,t,r){const i=e("fast-fifo"),n=e("p-defer");t.exports=class{constructor(){this._buffer=new i,this._waitingConsumers=new i}push(e){const{promise:t,resolve:r}=n();return this._buffer.push({chunk:e,resolve:r}),this._consume(),t}_consume(){for(;!this._waitingConsumers.isEmpty()&&!this._buffer.isEmpty();){const e=this._waitingConsumers.shift(),t=this._buffer.shift();e.resolve(t.chunk),t.resolve()}}shift(){const{promise:e,resolve:t}=n();return this._waitingConsumers.push({resolve:t}),this._consume(),e}isEmpty(){return this._buffer.isEmpty()}}},{"fast-fifo":"8Ws5O","p-defer":"5rKSv"}],"24Yiw":[function(e,t,r){"use strict";const i=e("p-some"),n=e("p-cancelable");t.exports=(e,t)=>{const r=i(e,{...t,count:1});return n.fn((async e=>{e((()=>{r.cancel()}));const[t]=await r;return t}))()},t.exports.AggregateError=i.AggregateError},{"p-some":"gmdP0","p-cancelable":"fDp4B"}],gmdP0:[function(e,t,r){"use strict";const i=e("aggregate-error"),n=e("p-cancelable");class s extends Error{}t.exports=(e,t)=>new n(((r,n,o)=>{const{count:a,filter:c=(()=>!0)}=t;if(!Number.isFinite(a))return void n(new TypeError("Expected a finite number, got "+typeof t.count));const u=[],l=[];let d=0,f=!1;const h=new Set,p=()=>{for(const t of e)h.has(t)||"function"!=typeof t.cancel||t.cancel()};o(p);for(const t of e)d++,(async()=>{try{const e=await t;if(f)return;if(!c(e))throw new s("Value does not satisfy filter");u.push(e)}catch(e){l.push(e)}finally{h.add(t),!f&&(u.length===a&&(r(u),f=!0),d-l.length<a&&(n(new i(l)),f=!0),f)&&p()}})();a>d&&(n(new RangeError(`Expected input to contain at least ${t.count} items, but contains ${d} items`)),p())})),t.exports.AggregateError=i,t.exports.FilterError=s},{"aggregate-error":"45emq","p-cancelable":"fDp4B"}],fDp4B:[function(e,t,r){"use strict";class i extends Error{constructor(e){super(e||"Promise was canceled"),this.name="CancelError"}get isCanceled(){return!0}}class n{static fn(e){return(...t)=>new n(((r,i,n)=>{t.push(n),e(...t).then(r,i)}))}constructor(e){this._cancelHandlers=[],this._isPending=!0,this._isCanceled=!1,this._rejectOnCancel=!0,this._promise=new Promise(((t,r)=>{this._reject=r;const i=e=>{if(!this._isPending)throw new Error("The `onCancel` handler was attached after the promise settled.");this._cancelHandlers.push(e)};return Object.defineProperties(i,{shouldReject:{get:()=>this._rejectOnCancel,set:e=>{this._rejectOnCancel=e}}}),e((e=>{this._isCanceled&&i.shouldReject||(this._isPending=!1,t(e))}),(e=>{this._isPending=!1,r(e)}),i)}))}then(e,t){return this._promise.then(e,t)}catch(e){return this._promise.catch(e)}finally(e){return this._promise.finally(e)}cancel(e){if(this._isPending&&!this._isCanceled){if(this._isCanceled=!0,this._cancelHandlers.length>0)try{for(const e of this._cancelHandlers)e()}catch(e){return void this._reject(e)}this._rejectOnCancel&&this._reject(new i(e))}}get isCanceled(){return this._isCanceled}}Object.setPrototypeOf(n.prototype,Promise.prototype),t.exports=n,t.exports.CancelError=i},{}],f4Pg5:[function(e,t,r){"use strict";const i=e("debug"),n=Object.assign(i("libp2p:keychain"),{error:i("libp2p:keychain:err")}),s=e("sanitize-filename"),o=e("merge-options"),a=e("libp2p-crypto"),{Key:c}=e("interface-datastore/key"),u=e("./cms"),l=e("err-code"),{toString:d}=e("uint8arrays/to-string"),{fromString:f}=e("uint8arrays/from-string");e("node-forge/lib/sha512");const h="/info/",p=new WeakMap,g=14,y=16,m=1e3,b={dek:{keyLength:64,iterationCount:1e4,salt:"you should override this value with a crypto secure random number",hash:"sha2-512"}};function v(e){return!!e&&("string"==typeof e&&e===s(e.trim()))}async function w(e){const t=800*Math.random()+200;throw await new Promise((e=>setTimeout(e,t))),e}function _(e){return new c("/pkcs8/"+e)}function E(e){return new c(h+e)}t.exports=class{constructor(e,t){if(!e)throw new Error("store is required");if(this.store=e,this.opts=o(b,t),this.opts.pass&&this.opts.pass.length<20)throw new Error("pass must be least 20 characters");if(this.opts.dek.keyLength<g)throw new Error(`dek.keyLength must be least ${g} bytes`);if(this.opts.dek.salt.length<y)throw new Error(`dek.saltLength must be least ${y} bytes`);if(this.opts.dek.iterationCount<m)throw new Error(`dek.iterationCount must be least ${m}`);const r=this.opts.pass?a.pbkdf2(this.opts.pass,this.opts.dek.salt,this.opts.dek.iterationCount,this.opts.dek.keyLength,this.opts.dek.hash):"";p.set(this,{dek:r})}get cms(){return new u(this,p.get(this).dek)}static generateOptions(){const e=Object.assign({},b),t=3*Math.ceil(y/3);return e.dek.salt=d(a.randomBytes(t),"base64"),e}static get options(){return b}async createKey(e,t,r=2048){const i=this;if(!v(e)||"self"===e)return w(l(new Error(`Invalid key name '${e}'`),"ERR_INVALID_KEY_NAME"));if("string"!=typeof t)return w(l(new Error(`Invalid key type '${t}'`),"ERR_INVALID_KEY_TYPE"));const n=_(e);if(await i.store.has(n))return w(l(new Error(`Key '${e}' already exists`),"ERR_KEY_ALREADY_EXISTS"));if("rsa"===t.toLowerCase())if(!Number.isSafeInteger(r)||r<2048)return w(l(new Error(`Invalid RSA key size ${r}`),"ERR_INVALID_KEY_SIZE"));let s;try{const o=await a.keys.generateKeyPair(t,r),c=await o.id(),u=p.get(this).dek,l=await o.export(u);s={name:e,id:c};const d=i.store.batch();d.put(n,f(l)),d.put(E(e),f(JSON.stringify(s))),await d.commit()}catch(e){return w(e)}return s}async listKeys(){const e=this,t={prefix:h},r=[];for await(const i of e.store.query(t))r.push(JSON.parse(d(i.value)));return r}async findKeyById(e){try{return(await this.listKeys()).find((t=>t.id===e))}catch(e){return w(e)}}async findKeyByName(e){if(!v(e))return w(l(new Error(`Invalid key name '${e}'`),"ERR_INVALID_KEY_NAME"));const t=E(e);try{const e=await this.store.get(t);return JSON.parse(d(e))}catch(t){return w(l(new Error(`Key '${e}' does not exist. ${t.message}`),"ERR_KEY_NOT_FOUND"))}}async removeKey(e){if(!v(e)||"self"===e)return w(l(new Error(`Invalid key name '${e}'`),"ERR_INVALID_KEY_NAME"));const t=_(e),r=await this.findKeyByName(e),i=this.store.batch();return i.delete(t),i.delete(E(e)),await i.commit(),r}async renameKey(e,t){const r=this;if(!v(e)||"self"===e)return w(l(new Error(`Invalid old key name '${e}'`),"ERR_OLD_KEY_NAME_INVALID"));if(!v(t)||"self"===t)return w(l(new Error(`Invalid new key name '${t}'`),"ERR_NEW_KEY_NAME_INVALID"));const i=_(e),n=_(t),s=E(e),o=E(t);if(await r.store.has(n))return w(l(new Error(`Key '${t}' already exists`),"ERR_KEY_ALREADY_EXISTS"));try{const e=await r.store.get(i),a=await r.store.get(s),c=JSON.parse(d(a));c.name=t;const u=r.store.batch();return u.put(n,e),u.put(o,f(JSON.stringify(c))),u.delete(i),u.delete(s),await u.commit(),c}catch(e){return w(e)}}async exportKey(e,t){if(!v(e))return w(l(new Error(`Invalid key name '${e}'`),"ERR_INVALID_KEY_NAME"));if(!t)return w(l(new Error("Password is required"),"ERR_PASSWORD_REQUIRED"));const r=_(e);try{const e=await this.store.get(r),i=d(e),n=p.get(this).dek;return(await a.keys.import(i,n)).export(t)}catch(e){return w(e)}}async importKey(e,t,r){if(!v(e)||"self"===e)return w(l(new Error(`Invalid key name '${e}'`),"ERR_INVALID_KEY_NAME"));if(!t)return w(l(new Error("PEM encoded key is required"),"ERR_PEM_REQUIRED"));const i=_(e);if(await this.store.has(i))return w(l(new Error(`Key '${e}' already exists`),"ERR_KEY_ALREADY_EXISTS"));let n,s;try{n=await a.keys.import(t,r)}catch(e){return w(l(new Error("Cannot read the key, most likely the password is wrong"),"ERR_CANNOT_READ_KEY"))}try{s=await n.id();const e=p.get(this).dek;t=await n.export(e)}catch(e){return w(e)}const o={name:e,id:s},c=this.store.batch();return c.put(i,f(t)),c.put(E(e),f(JSON.stringify(o))),await c.commit(),o}async importPeer(e,t){const r=this;if(!v(e))return w(l(new Error(`Invalid key name '${e}'`),"ERR_INVALID_KEY_NAME"));if(!t||!t.privKey)return w(l(new Error("Peer.privKey is required"),"ERR_MISSING_PRIVATE_KEY"));const i=t.privKey,n=_(e);if(await r.store.has(n))return w(l(new Error(`Key '${e}' already exists`),"ERR_KEY_ALREADY_EXISTS"));try{const t=await i.id(),s=p.get(this).dek,o=await i.export(s),a={name:e,id:t},c=r.store.batch();return c.put(n,f(o)),c.put(E(e),f(JSON.stringify(a))),await c.commit(),a}catch(e){return w(e)}}async _getPrivateKey(e){if(!v(e))return w(l(new Error(`Invalid key name '${e}'`),"ERR_INVALID_KEY_NAME"));try{const t=_(e),r=await this.store.get(t);return d(r)}catch(t){return w(l(new Error(`Key '${e}' does not exist. ${t.message}`),"ERR_KEY_NOT_FOUND"))}}async rotateKeychainPass(e,t){if("string"!=typeof e)return w(l(new Error(`Invalid old pass type '${typeof e}'`),"ERR_INVALID_OLD_PASS_TYPE"));if("string"!=typeof t)return w(l(new Error(`Invalid new pass type '${typeof t}'`),"ERR_INVALID_NEW_PASS_TYPE"));if(t.length<20)return w(l(new Error(`Invalid pass length ${t.length}`),"ERR_INVALID_PASS_LENGTH"));n("recreating keychain");const r=p.get(this).dek;this.opts.pass=t;const i=t?a.pbkdf2(t,this.opts.dek.salt,this.opts.dek.iterationCount,this.opts.dek.keyLength,this.opts.dek.hash):"";p.set(this,{dek:i});const s=await this.listKeys();for(const e of s){const t=await this.store.get(_(e.name)),n=d(t),s=await a.keys.import(n,r),o=i.toString(),c=await s.export(o),u=this.store.batch(),l={name:e.name,id:e.id};u.put(_(e.name),f(c)),u.put(E(e.name),f(JSON.stringify(l))),await u.commit()}n("keychain reconstructed")}}},{debug:"bO5wM","sanitize-filename":"gfrhY","merge-options":"fupyv","libp2p-crypto":"bb1cb","interface-datastore/key":"9hGOz","./cms":"2CEx0","err-code":"chZjB","uint8arrays/to-string":"hC8JB","uint8arrays/from-string":"dF7Y4","node-forge/lib/sha512":"9XKJ9"}],gfrhY:[function(e,t,r){"use strict";var i=e("truncate-utf8-bytes"),n=/[\/\?<>\\:\*\|"]/g,s=/[\x00-\x1f\x80-\x9f]/g,o=/^\.+$/,a=/^(con|prn|aux|nul|com[0-9]|lpt[0-9])(\..*)?$/i,c=/[\. ]+$/;function u(e,t){if("string"!=typeof e)throw new Error("Input must be string");var r=e.replace(n,t).replace(s,t).replace(o,t).replace(a,t).replace(c,t);return i(r,255)}t.exports=function(e,t){var r=t&&t.replacement||"",i=u(e,r);return""===r?i:u(i,"")}},{"truncate-utf8-bytes":"jMN74"}],jMN74:[function(e,t,r){"use strict";var i=e("./lib/truncate"),n=e("utf8-byte-length/browser");t.exports=i.bind(null,n)},{"./lib/truncate":"16NPs","utf8-byte-length/browser":"3kc7b"}],"16NPs":[function(e,t,r){"use strict";function i(e){return e>=55296&&e<=56319}function n(e){return e>=56320&&e<=57343}t.exports=function(e,t,r){if("string"!=typeof t)throw new Error("Input must be string");for(var s,o,a=t.length,c=0,u=0;u<a;u+=1){if(s=t.charCodeAt(u),o=t[u],i(s)&&n(t.charCodeAt(u+1))&&(o+=t[u+=1]),(c+=e(o))===r)return t.slice(0,u+1);if(c>r)return t.slice(0,u-o.length+1)}return t}},{}],"3kc7b":[function(e,t,r){"use strict";function i(e){return e>=55296&&e<=56319}function n(e){return e>=56320&&e<=57343}t.exports=function(e){if("string"!=typeof e)throw new Error("Input must be string");for(var t=e.length,r=0,s=null,o=null,a=0;a<t;a++)n(s=e.charCodeAt(a))?null!=o&&i(o)?r+=1:r+=3:s<=127?r+=1:s>=128&&s<=2047?r+=2:s>=2048&&s<=65535&&(r+=3),o=s;return r}},{}],"2CEx0":[function(e,t,r){"use strict";e("node-forge/lib/pkcs7"),e("node-forge/lib/pbe");const i=e("node-forge/lib/forge"),{certificateForKey:n,findAsync:s}=e("./util"),o=e("err-code"),{fromString:a}=e("uint8arrays/from-string"),{toString:c}=e("uint8arrays/to-string"),u=new WeakMap;t.exports=class{constructor(e,t){if(!e)throw o(new Error("keychain is required"),"ERR_KEYCHAIN_REQUIRED");this.keychain=e,u.set(this,{dek:t})}async encrypt(e,t){if(!(t instanceof Uint8Array))throw o(new Error("Plain data must be a Uint8Array"),"ERR_INVALID_PARAMS");const r=await this.keychain.findKeyByName(e),s=await this.keychain._getPrivateKey(e),c=u.get(this).dek,l=i.pki.decryptRsaPrivateKey(s,c),d=await n(r,l),f=i.pkcs7.createEnvelopedData();f.addRecipient(d),f.content=i.util.createBuffer(t),f.encrypt();const h=i.asn1.toDer(f.toAsn1()).getBytes();return a(h,"ascii")}async decrypt(e){if(!(e instanceof Uint8Array))throw o(new Error("CMS data is required"),"ERR_INVALID_PARAMS");let t;try{const r=i.util.createBuffer(c(e,"ascii")),n=i.asn1.fromDer(r);t=i.pkcs7.messageFromAsn1(n)}catch(e){throw o(new Error("Invalid CMS: "+e.message),"ERR_INVALID_CMS")}const r=t.recipients.filter((e=>e.issuer.find((e=>"O"===e.shortName&&"ipfs"===e.value)))).filter((e=>e.issuer.find((e=>"CN"===e.shortName)))).map((e=>({recipient:e,keyId:e.issuer.find((e=>"CN"===e.shortName)).value}))),n=await s(r,(async e=>{try{if(await this.keychain.findKeyById(e.keyId))return!0}catch(e){return!1}return!1}));if(!n){const e=r.map((e=>e.keyId));throw o(new Error("Decryption needs one of the key(s): "+e.join(", ")),"ERR_MISSING_KEYS",{missingKeys:e})}const l=await this.keychain.findKeyById(n.keyId);if(!l)throw o(new Error("No key available to decrypto"),"ERR_NO_KEY");const d=await this.keychain._getPrivateKey(l.name),f=u.get(this).dek,h=i.pki.decryptRsaPrivateKey(d,f);return t.decrypt(n.recipient,h),a(t.content.getBytes(),"ascii")}}},{"node-forge/lib/pkcs7":"2u5SG","node-forge/lib/pbe":"gUP8s","node-forge/lib/forge":"4OuPD","./util":"hlA8C","err-code":"chZjB","uint8arrays/from-string":"dF7Y4","uint8arrays/to-string":"hC8JB"}],"2u5SG":[function(e,t,r){var i=e("./forge");e("./aes"),e("./asn1"),e("./des"),e("./oids"),e("./pem"),e("./pkcs7asn1"),e("./random"),e("./util"),e("./x509");var n=i.asn1,s=t.exports=i.pkcs7=i.pkcs7||{};function o(e){var t={},r=[];if(!n.validate(e,s.asn1.recipientInfoValidator,t,r)){var o=new Error("Cannot read PKCS#7 RecipientInfo. ASN.1 object is not an PKCS#7 RecipientInfo.");throw o.errors=r,o}return{version:t.version.charCodeAt(0),issuer:i.pki.RDNAttributesAsArray(t.issuer),serialNumber:i.util.createBuffer(t.serial).toHex(),encryptedContent:{algorithm:n.derToOid(t.encAlgorithm),parameter:t.encParameter.value,content:t.encKey}}}function a(e){for(var t,r=[],s=0;s<e.length;++s)r.push((t=e[s],n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[n.create(n.Class.UNIVERSAL,n.Type.INTEGER,!1,n.integerToDer(t.version).getBytes()),n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[i.pki.distinguishedNameToAsn1({attributes:t.issuer}),n.create(n.Class.UNIVERSAL,n.Type.INTEGER,!1,i.util.hexToBytes(t.serialNumber))]),n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[n.create(n.Class.UNIVERSAL,n.Type.OID,!1,n.oidToDer(t.encryptedContent.algorithm).getBytes()),n.create(n.Class.UNIVERSAL,n.Type.NULL,!1,"")]),n.create(n.Class.UNIVERSAL,n.Type.OCTETSTRING,!1,t.encryptedContent.content)])));return r}function c(e){var t=n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[n.create(n.Class.UNIVERSAL,n.Type.INTEGER,!1,n.integerToDer(e.version).getBytes()),n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[i.pki.distinguishedNameToAsn1({attributes:e.issuer}),n.create(n.Class.UNIVERSAL,n.Type.INTEGER,!1,i.util.hexToBytes(e.serialNumber))]),n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[n.create(n.Class.UNIVERSAL,n.Type.OID,!1,n.oidToDer(e.digestAlgorithm).getBytes()),n.create(n.Class.UNIVERSAL,n.Type.NULL,!1,"")])]);if(e.authenticatedAttributesAsn1&&t.value.push(e.authenticatedAttributesAsn1),t.value.push(n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[n.create(n.Class.UNIVERSAL,n.Type.OID,!1,n.oidToDer(e.signatureAlgorithm).getBytes()),n.create(n.Class.UNIVERSAL,n.Type.NULL,!1,"")])),t.value.push(n.create(n.Class.UNIVERSAL,n.Type.OCTETSTRING,!1,e.signature)),e.unauthenticatedAttributes.length>0){for(var r=n.create(n.Class.CONTEXT_SPECIFIC,1,!0,[]),s=0;s<e.unauthenticatedAttributes.length;++s){var o=e.unauthenticatedAttributes[s];r.values.push(u(o))}t.value.push(r)}return t}function u(e){var t;if(e.type===i.pki.oids.contentType)t=n.create(n.Class.UNIVERSAL,n.Type.OID,!1,n.oidToDer(e.value).getBytes());else if(e.type===i.pki.oids.messageDigest)t=n.create(n.Class.UNIVERSAL,n.Type.OCTETSTRING,!1,e.value.bytes());else if(e.type===i.pki.oids.signingTime){var r=new Date("1950-01-01T00:00:00Z"),s=new Date("2050-01-01T00:00:00Z"),o=e.value;if("string"==typeof o){var a=Date.parse(o);o=isNaN(a)?13===o.length?n.utcTimeToDate(o):n.generalizedTimeToDate(o):new Date(a)}t=o>=r&&o<s?n.create(n.Class.UNIVERSAL,n.Type.UTCTIME,!1,n.dateToUtcTime(o)):n.create(n.Class.UNIVERSAL,n.Type.GENERALIZEDTIME,!1,n.dateToGeneralizedTime(o))}return n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[n.create(n.Class.UNIVERSAL,n.Type.OID,!1,n.oidToDer(e.type).getBytes()),n.create(n.Class.UNIVERSAL,n.Type.SET,!0,[t])])}function l(e,t,r){var s={};if(!n.validate(t,r,s,[])){var o=new Error("Cannot read PKCS#7 message. ASN.1 object is not a supported PKCS#7 message.");throw o.errors=o,o}if(n.derToOid(s.contentType)!==i.pki.oids.data)throw new Error("Unsupported PKCS#7 message. Only wrapped ContentType Data supported.");if(s.encryptedContent){var a="";if(i.util.isArray(s.encryptedContent))for(var c=0;c<s.encryptedContent.length;++c){if(s.encryptedContent[c].type!==n.Type.OCTETSTRING)throw new Error("Malformed PKCS#7 message, expecting encrypted content constructed of only OCTET STRING objects.");a+=s.encryptedContent[c].value}else a=s.encryptedContent;e.encryptedContent={algorithm:n.derToOid(s.encAlgorithm),parameter:i.util.createBuffer(s.encParameter.value),content:i.util.createBuffer(a)}}if(s.content){a="";if(i.util.isArray(s.content))for(c=0;c<s.content.length;++c){if(s.content[c].type!==n.Type.OCTETSTRING)throw new Error("Malformed PKCS#7 message, expecting content constructed of only OCTET STRING objects.");a+=s.content[c].value}else a=s.content;e.content=i.util.createBuffer(a)}return e.version=s.version.charCodeAt(0),e.rawCapture=s,s}function d(e){if(void 0===e.encryptedContent.key)throw new Error("Symmetric key not available.");if(void 0===e.content){var t;switch(e.encryptedContent.algorithm){case i.pki.oids["aes128-CBC"]:case i.pki.oids["aes192-CBC"]:case i.pki.oids["aes256-CBC"]:t=i.aes.createDecryptionCipher(e.encryptedContent.key);break;case i.pki.oids.desCBC:case i.pki.oids["des-EDE3-CBC"]:t=i.des.createDecryptionCipher(e.encryptedContent.key);break;default:throw new Error("Unsupported symmetric cipher, OID "+e.encryptedContent.algorithm)}if(t.start(e.encryptedContent.parameter),t.update(e.encryptedContent.content),!t.finish())throw new Error("Symmetric decryption failed.");e.content=t.output}}s.messageFromPem=function(e){var t=i.pem.decode(e)[0];if("PKCS7"!==t.type){var r=new Error('Could not convert PKCS#7 message from PEM; PEM header type is not "PKCS#7".');throw r.headerType=t.type,r}if(t.procType&&"ENCRYPTED"===t.procType.type)throw new Error("Could not convert PKCS#7 message from PEM; PEM is encrypted.");var o=n.fromDer(t.body);return s.messageFromAsn1(o)},s.messageToPem=function(e,t){var r={type:"PKCS7",body:n.toDer(e.toAsn1()).getBytes()};return i.pem.encode(r,{maxline:t})},s.messageFromAsn1=function(e){var t={},r=[];if(!n.validate(e,s.asn1.contentInfoValidator,t,r)){var o=new Error("Cannot read PKCS#7 message. ASN.1 object is not an PKCS#7 ContentInfo.");throw o.errors=r,o}var a,c=n.derToOid(t.contentType);switch(c){case i.pki.oids.envelopedData:a=s.createEnvelopedData();break;case i.pki.oids.encryptedData:a=s.createEncryptedData();break;case i.pki.oids.signedData:a=s.createSignedData();break;default:throw new Error("Cannot read PKCS#7 message. ContentType with OID "+c+" is not (yet) supported.")}return a.fromAsn1(t.content.value[0]),a},s.createSignedData=function(){var e=null;return e={type:i.pki.oids.signedData,version:1,certificates:[],crls:[],signers:[],digestAlgorithmIdentifiers:[],contentInfo:null,signerInfos:[],fromAsn1:function(t){if(l(e,t,s.asn1.signedDataValidator),e.certificates=[],e.crls=[],e.digestAlgorithmIdentifiers=[],e.contentInfo=null,e.signerInfos=[],e.rawCapture.certificates)for(var r=e.rawCapture.certificates.value,n=0;n<r.length;++n)e.certificates.push(i.pki.certificateFromAsn1(r[n]))},toAsn1:function(){e.contentInfo||e.sign();for(var t=[],r=0;r<e.certificates.length;++r)t.push(i.pki.certificateToAsn1(e.certificates[r]));var s=[],o=n.create(n.Class.CONTEXT_SPECIFIC,0,!0,[n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[n.create(n.Class.UNIVERSAL,n.Type.INTEGER,!1,n.integerToDer(e.version).getBytes()),n.create(n.Class.UNIVERSAL,n.Type.SET,!0,e.digestAlgorithmIdentifiers),e.contentInfo])]);return t.length>0&&o.value[0].value.push(n.create(n.Class.CONTEXT_SPECIFIC,0,!0,t)),s.length>0&&o.value[0].value.push(n.create(n.Class.CONTEXT_SPECIFIC,1,!0,s)),o.value[0].value.push(n.create(n.Class.UNIVERSAL,n.Type.SET,!0,e.signerInfos)),n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[n.create(n.Class.UNIVERSAL,n.Type.OID,!1,n.oidToDer(e.type).getBytes()),o])},addSigner:function(t){var r=t.issuer,n=t.serialNumber;if(t.certificate){var s=t.certificate;"string"==typeof s&&(s=i.pki.certificateFromPem(s)),r=s.issuer.attributes,n=s.serialNumber}var o=t.key;if(!o)throw new Error("Could not add PKCS#7 signer; no private key specified.");"string"==typeof o&&(o=i.pki.privateKeyFromPem(o));var a=t.digestAlgorithm||i.pki.oids.sha1;switch(a){case i.pki.oids.sha1:case i.pki.oids.sha256:case i.pki.oids.sha384:case i.pki.oids.sha512:case i.pki.oids.md5:break;default:throw new Error("Could not add PKCS#7 signer; unknown message digest algorithm: "+a)}var c=t.authenticatedAttributes||[];if(c.length>0){for(var u=!1,l=!1,d=0;d<c.length;++d){var f=c[d];if(u||f.type!==i.pki.oids.contentType){if(l||f.type!==i.pki.oids.messageDigest);else if(l=!0,u)break}else if(u=!0,l)break}if(!u||!l)throw new Error("Invalid signer.authenticatedAttributes. If signer.authenticatedAttributes is specified, then it must contain at least two attributes, PKCS #9 content-type and PKCS #9 message-digest.")}e.signers.push({key:o,version:1,issuer:r,serialNumber:n,digestAlgorithm:a,signatureAlgorithm:i.pki.oids.rsaEncryption,signature:null,authenticatedAttributes:c,unauthenticatedAttributes:[]})},sign:function(t){var r;(t=t||{},"object"!=typeof e.content||null===e.contentInfo)&&(e.contentInfo=n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[n.create(n.Class.UNIVERSAL,n.Type.OID,!1,n.oidToDer(i.pki.oids.data).getBytes())]),"content"in e&&(e.content instanceof i.util.ByteBuffer?r=e.content.bytes():"string"==typeof e.content&&(r=i.util.encodeUtf8(e.content)),t.detached?e.detachedContent=n.create(n.Class.UNIVERSAL,n.Type.OCTETSTRING,!1,r):e.contentInfo.value.push(n.create(n.Class.CONTEXT_SPECIFIC,0,!0,[n.create(n.Class.UNIVERSAL,n.Type.OCTETSTRING,!1,r)]))));0!==e.signers.length&&function(t){var r;r=e.detachedContent?e.detachedContent:(r=e.contentInfo.value[1]).value[0];if(!r)throw new Error("Could not sign PKCS#7 message; there is no content to sign.");var s=n.derToOid(e.contentInfo.value[0].value),o=n.toDer(r);for(var a in o.getByte(),n.getBerValueLength(o),o=o.getBytes(),t)t[a].start().update(o);for(var l=new Date,d=0;d<e.signers.length;++d){var f=e.signers[d];if(0===f.authenticatedAttributes.length){if(s!==i.pki.oids.data)throw new Error("Invalid signer; authenticatedAttributes must be present when the ContentInfo content type is not PKCS#7 Data.")}else{f.authenticatedAttributesAsn1=n.create(n.Class.CONTEXT_SPECIFIC,0,!0,[]);for(var h=n.create(n.Class.UNIVERSAL,n.Type.SET,!0,[]),p=0;p<f.authenticatedAttributes.length;++p){var g=f.authenticatedAttributes[p];g.type===i.pki.oids.messageDigest?g.value=t[f.digestAlgorithm].digest():g.type===i.pki.oids.signingTime&&(g.value||(g.value=l)),h.value.push(u(g)),f.authenticatedAttributesAsn1.value.push(u(g))}o=n.toDer(h).getBytes(),f.md.start().update(o)}f.signature=f.key.sign(f.md,"RSASSA-PKCS1-V1_5")}e.signerInfos=function(e){for(var t=[],r=0;r<e.length;++r)t.push(c(e[r]));return t}(e.signers)}(function(){for(var t={},r=0;r<e.signers.length;++r){var s=e.signers[r];(o=s.digestAlgorithm)in t||(t[o]=i.md[i.pki.oids[o]].create()),0===s.authenticatedAttributes.length?s.md=t[o]:s.md=i.md[i.pki.oids[o]].create()}for(var o in e.digestAlgorithmIdentifiers=[],t)e.digestAlgorithmIdentifiers.push(n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[n.create(n.Class.UNIVERSAL,n.Type.OID,!1,n.oidToDer(o).getBytes()),n.create(n.Class.UNIVERSAL,n.Type.NULL,!1,"")]));return t}())},verify:function(){throw new Error("PKCS#7 signature verification not yet implemented.")},addCertificate:function(t){"string"==typeof t&&(t=i.pki.certificateFromPem(t)),e.certificates.push(t)},addCertificateRevokationList:function(e){throw new Error("PKCS#7 CRL support not yet implemented.")}}},s.createEncryptedData=function(){var e=null;return e={type:i.pki.oids.encryptedData,version:0,encryptedContent:{algorithm:i.pki.oids["aes256-CBC"]},fromAsn1:function(t){l(e,t,s.asn1.encryptedDataValidator)},decrypt:function(t){void 0!==t&&(e.encryptedContent.key=t),d(e)}}},s.createEnvelopedData=function(){var e=null;return e={type:i.pki.oids.envelopedData,version:0,recipients:[],encryptedContent:{algorithm:i.pki.oids["aes256-CBC"]},fromAsn1:function(t){var r=l(e,t,s.asn1.envelopedDataValidator);e.recipients=function(e){for(var t=[],r=0;r<e.length;++r)t.push(o(e[r]));return t}(r.recipientInfos.value)},toAsn1:function(){return n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[n.create(n.Class.UNIVERSAL,n.Type.OID,!1,n.oidToDer(e.type).getBytes()),n.create(n.Class.CONTEXT_SPECIFIC,0,!0,[n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[n.create(n.Class.UNIVERSAL,n.Type.INTEGER,!1,n.integerToDer(e.version).getBytes()),n.create(n.Class.UNIVERSAL,n.Type.SET,!0,a(e.recipients)),n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,(t=e.encryptedContent,[n.create(n.Class.UNIVERSAL,n.Type.OID,!1,n.oidToDer(i.pki.oids.data).getBytes()),n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[n.create(n.Class.UNIVERSAL,n.Type.OID,!1,n.oidToDer(t.algorithm).getBytes()),n.create(n.Class.UNIVERSAL,n.Type.OCTETSTRING,!1,t.parameter.getBytes())]),n.create(n.Class.CONTEXT_SPECIFIC,0,!0,[n.create(n.Class.UNIVERSAL,n.Type.OCTETSTRING,!1,t.content.getBytes())])]))])])]);var t},findRecipient:function(t){for(var r=t.issuer.attributes,i=0;i<e.recipients.length;++i){var n=e.recipients[i],s=n.issuer;if(n.serialNumber===t.serialNumber&&s.length===r.length){for(var o=!0,a=0;a<r.length;++a)if(s[a].type!==r[a].type||s[a].value!==r[a].value){o=!1;break}if(o)return n}}return null},decrypt:function(t,r){if(void 0===e.encryptedContent.key&&void 0!==t&&void 0!==r)switch(t.encryptedContent.algorithm){case i.pki.oids.rsaEncryption:case i.pki.oids.desCBC:var n=r.decrypt(t.encryptedContent.content);e.encryptedContent.key=i.util.createBuffer(n);break;default:throw new Error("Unsupported asymmetric cipher, OID "+t.encryptedContent.algorithm)}d(e)},addRecipient:function(t){e.recipients.push({version:0,issuer:t.issuer.attributes,serialNumber:t.serialNumber,encryptedContent:{algorithm:i.pki.oids.rsaEncryption,key:t.publicKey}})},encrypt:function(t,r){if(void 0===e.encryptedContent.content){var n,s,o;switch(r=r||e.encryptedContent.algorithm,t=t||e.encryptedContent.key,r){case i.pki.oids["aes128-CBC"]:n=16,s=16,o=i.aes.createEncryptionCipher;break;case i.pki.oids["aes192-CBC"]:n=24,s=16,o=i.aes.createEncryptionCipher;break;case i.pki.oids["aes256-CBC"]:n=32,s=16,o=i.aes.createEncryptionCipher;break;case i.pki.oids["des-EDE3-CBC"]:n=24,s=8,o=i.des.createEncryptionCipher;break;default:throw new Error("Unsupported symmetric cipher, OID "+r)}if(void 0===t)t=i.util.createBuffer(i.random.getBytes(n));else if(t.length()!=n)throw new Error("Symmetric key has wrong length; got "+t.length()+" bytes, expected "+n+".");e.encryptedContent.algorithm=r,e.encryptedContent.key=t,e.encryptedContent.parameter=i.util.createBuffer(i.random.getBytes(s));var a=o(t);if(a.start(e.encryptedContent.parameter.copy()),a.update(e.content),!a.finish())throw new Error("Symmetric encryption failed.");e.encryptedContent.content=a.output}for(var c=0;c<e.recipients.length;++c){var u=e.recipients[c];if(void 0===u.encryptedContent.content){if(u.encryptedContent.algorithm!==i.pki.oids.rsaEncryption)throw new Error("Unsupported asymmetric cipher, OID "+u.encryptedContent.algorithm);u.encryptedContent.content=u.encryptedContent.key.encrypt(e.encryptedContent.key.data)}}}}}},{"./forge":"4OuPD","./aes":"1SAd7","./asn1":"bcsXQ","./des":"6e2qD","./oids":"7VPL4","./pem":"9qqi9","./pkcs7asn1":"5EqCk","./random":"3tULm","./util":"df43p","./x509":"f2ToB"}],"5EqCk":[function(e,t,r){var i=e("./forge");e("./asn1"),e("./util");var n=i.asn1,s=t.exports=i.pkcs7asn1=i.pkcs7asn1||{};i.pkcs7=i.pkcs7||{},i.pkcs7.asn1=s;var o={name:"ContentInfo",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,value:[{name:"ContentInfo.ContentType",tagClass:n.Class.UNIVERSAL,type:n.Type.OID,constructed:!1,capture:"contentType"},{name:"ContentInfo.content",tagClass:n.Class.CONTEXT_SPECIFIC,type:0,constructed:!0,optional:!0,captureAsn1:"content"}]};s.contentInfoValidator=o;var a={name:"EncryptedContentInfo",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,value:[{name:"EncryptedContentInfo.contentType",tagClass:n.Class.UNIVERSAL,type:n.Type.OID,constructed:!1,capture:"contentType"},{name:"EncryptedContentInfo.contentEncryptionAlgorithm",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,value:[{name:"EncryptedContentInfo.contentEncryptionAlgorithm.algorithm",tagClass:n.Class.UNIVERSAL,type:n.Type.OID,constructed:!1,capture:"encAlgorithm"},{name:"EncryptedContentInfo.contentEncryptionAlgorithm.parameter",tagClass:n.Class.UNIVERSAL,captureAsn1:"encParameter"}]},{name:"EncryptedContentInfo.encryptedContent",tagClass:n.Class.CONTEXT_SPECIFIC,type:0,capture:"encryptedContent",captureAsn1:"encryptedContentAsn1"}]};s.envelopedDataValidator={name:"EnvelopedData",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,value:[{name:"EnvelopedData.Version",tagClass:n.Class.UNIVERSAL,type:n.Type.INTEGER,constructed:!1,capture:"version"},{name:"EnvelopedData.RecipientInfos",tagClass:n.Class.UNIVERSAL,type:n.Type.SET,constructed:!0,captureAsn1:"recipientInfos"}].concat(a)},s.encryptedDataValidator={name:"EncryptedData",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,value:[{name:"EncryptedData.Version",tagClass:n.Class.UNIVERSAL,type:n.Type.INTEGER,constructed:!1,capture:"version"}].concat(a)};var c={name:"SignerInfo",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,value:[{name:"SignerInfo.version",tagClass:n.Class.UNIVERSAL,type:n.Type.INTEGER,constructed:!1},{name:"SignerInfo.issuerAndSerialNumber",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,value:[{name:"SignerInfo.issuerAndSerialNumber.issuer",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,captureAsn1:"issuer"},{name:"SignerInfo.issuerAndSerialNumber.serialNumber",tagClass:n.Class.UNIVERSAL,type:n.Type.INTEGER,constructed:!1,capture:"serial"}]},{name:"SignerInfo.digestAlgorithm",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,value:[{name:"SignerInfo.digestAlgorithm.algorithm",tagClass:n.Class.UNIVERSAL,type:n.Type.OID,constructed:!1,capture:"digestAlgorithm"},{name:"SignerInfo.digestAlgorithm.parameter",tagClass:n.Class.UNIVERSAL,constructed:!1,captureAsn1:"digestParameter",optional:!0}]},{name:"SignerInfo.authenticatedAttributes",tagClass:n.Class.CONTEXT_SPECIFIC,type:0,constructed:!0,optional:!0,capture:"authenticatedAttributes"},{name:"SignerInfo.digestEncryptionAlgorithm",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,capture:"signatureAlgorithm"},{name:"SignerInfo.encryptedDigest",tagClass:n.Class.UNIVERSAL,type:n.Type.OCTETSTRING,constructed:!1,capture:"signature"},{name:"SignerInfo.unauthenticatedAttributes",tagClass:n.Class.CONTEXT_SPECIFIC,type:1,constructed:!0,optional:!0,capture:"unauthenticatedAttributes"}]};s.signedDataValidator={name:"SignedData",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,value:[{name:"SignedData.Version",tagClass:n.Class.UNIVERSAL,type:n.Type.INTEGER,constructed:!1,capture:"version"},{name:"SignedData.DigestAlgorithms",tagClass:n.Class.UNIVERSAL,type:n.Type.SET,constructed:!0,captureAsn1:"digestAlgorithms"},o,{name:"SignedData.Certificates",tagClass:n.Class.CONTEXT_SPECIFIC,type:0,optional:!0,captureAsn1:"certificates"},{name:"SignedData.CertificateRevocationLists",tagClass:n.Class.CONTEXT_SPECIFIC,type:1,optional:!0,captureAsn1:"crls"},{name:"SignedData.SignerInfos",tagClass:n.Class.UNIVERSAL,type:n.Type.SET,capture:"signerInfos",optional:!0,value:[c]}]},s.recipientInfoValidator={name:"RecipientInfo",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,value:[{name:"RecipientInfo.version",tagClass:n.Class.UNIVERSAL,type:n.Type.INTEGER,constructed:!1,capture:"version"},{name:"RecipientInfo.issuerAndSerial",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,value:[{name:"RecipientInfo.issuerAndSerial.issuer",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,captureAsn1:"issuer"},{name:"RecipientInfo.issuerAndSerial.serialNumber",tagClass:n.Class.UNIVERSAL,type:n.Type.INTEGER,constructed:!1,capture:"serial"}]},{name:"RecipientInfo.keyEncryptionAlgorithm",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,value:[{name:"RecipientInfo.keyEncryptionAlgorithm.algorithm",tagClass:n.Class.UNIVERSAL,type:n.Type.OID,constructed:!1,capture:"encAlgorithm"},{name:"RecipientInfo.keyEncryptionAlgorithm.parameter",tagClass:n.Class.UNIVERSAL,constructed:!1,captureAsn1:"encParameter"}]},{name:"RecipientInfo.encryptedKey",tagClass:n.Class.UNIVERSAL,type:n.Type.OCTETSTRING,constructed:!1,capture:"encKey"}]}},{"./forge":"4OuPD","./asn1":"bcsXQ","./util":"df43p"}],f2ToB:[function(e,t,r){var i=e("./forge");e("./aes"),e("./asn1"),e("./des"),e("./md"),e("./mgf"),e("./oids"),e("./pem"),e("./pss"),e("./rsa"),e("./util");var n=i.asn1,s=t.exports=i.pki=i.pki||{},o=s.oids,a={};a.CN=o.commonName,a.commonName="CN",a.C=o.countryName,a.countryName="C",a.L=o.localityName,a.localityName="L",a.ST=o.stateOrProvinceName,a.stateOrProvinceName="ST",a.O=o.organizationName,a.organizationName="O",a.OU=o.organizationalUnitName,a.organizationalUnitName="OU",a.E=o.emailAddress,a.emailAddress="E";var c=i.pki.rsa.publicKeyValidator,u={name:"Certificate",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,value:[{name:"Certificate.TBSCertificate",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,captureAsn1:"tbsCertificate",value:[{name:"Certificate.TBSCertificate.version",tagClass:n.Class.CONTEXT_SPECIFIC,type:0,constructed:!0,optional:!0,value:[{name:"Certificate.TBSCertificate.version.integer",tagClass:n.Class.UNIVERSAL,type:n.Type.INTEGER,constructed:!1,capture:"certVersion"}]},{name:"Certificate.TBSCertificate.serialNumber",tagClass:n.Class.UNIVERSAL,type:n.Type.INTEGER,constructed:!1,capture:"certSerialNumber"},{name:"Certificate.TBSCertificate.signature",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,value:[{name:"Certificate.TBSCertificate.signature.algorithm",tagClass:n.Class.UNIVERSAL,type:n.Type.OID,constructed:!1,capture:"certinfoSignatureOid"},{name:"Certificate.TBSCertificate.signature.parameters",tagClass:n.Class.UNIVERSAL,optional:!0,captureAsn1:"certinfoSignatureParams"}]},{name:"Certificate.TBSCertificate.issuer",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,captureAsn1:"certIssuer"},{name:"Certificate.TBSCertificate.validity",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,value:[{name:"Certificate.TBSCertificate.validity.notBefore (utc)",tagClass:n.Class.UNIVERSAL,type:n.Type.UTCTIME,constructed:!1,optional:!0,capture:"certValidity1UTCTime"},{name:"Certificate.TBSCertificate.validity.notBefore (generalized)",tagClass:n.Class.UNIVERSAL,type:n.Type.GENERALIZEDTIME,constructed:!1,optional:!0,capture:"certValidity2GeneralizedTime"},{name:"Certificate.TBSCertificate.validity.notAfter (utc)",tagClass:n.Class.UNIVERSAL,type:n.Type.UTCTIME,constructed:!1,optional:!0,capture:"certValidity3UTCTime"},{name:"Certificate.TBSCertificate.validity.notAfter (generalized)",tagClass:n.Class.UNIVERSAL,type:n.Type.GENERALIZEDTIME,constructed:!1,optional:!0,capture:"certValidity4GeneralizedTime"}]},{name:"Certificate.TBSCertificate.subject",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,captureAsn1:"certSubject"},c,{name:"Certificate.TBSCertificate.issuerUniqueID",tagClass:n.Class.CONTEXT_SPECIFIC,type:1,constructed:!0,optional:!0,value:[{name:"Certificate.TBSCertificate.issuerUniqueID.id",tagClass:n.Class.UNIVERSAL,type:n.Type.BITSTRING,constructed:!1,captureBitStringValue:"certIssuerUniqueId"}]},{name:"Certificate.TBSCertificate.subjectUniqueID",tagClass:n.Class.CONTEXT_SPECIFIC,type:2,constructed:!0,optional:!0,value:[{name:"Certificate.TBSCertificate.subjectUniqueID.id",tagClass:n.Class.UNIVERSAL,type:n.Type.BITSTRING,constructed:!1,captureBitStringValue:"certSubjectUniqueId"}]},{name:"Certificate.TBSCertificate.extensions",tagClass:n.Class.CONTEXT_SPECIFIC,type:3,constructed:!0,captureAsn1:"certExtensions",optional:!0}]},{name:"Certificate.signatureAlgorithm",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,value:[{name:"Certificate.signatureAlgorithm.algorithm",tagClass:n.Class.UNIVERSAL,type:n.Type.OID,constructed:!1,capture:"certSignatureOid"},{name:"Certificate.TBSCertificate.signature.parameters",tagClass:n.Class.UNIVERSAL,optional:!0,captureAsn1:"certSignatureParams"}]},{name:"Certificate.signatureValue",tagClass:n.Class.UNIVERSAL,type:n.Type.BITSTRING,constructed:!1,captureBitStringValue:"certSignature"}]},l={name:"rsapss",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,value:[{name:"rsapss.hashAlgorithm",tagClass:n.Class.CONTEXT_SPECIFIC,type:0,constructed:!0,value:[{name:"rsapss.hashAlgorithm.AlgorithmIdentifier",tagClass:n.Class.UNIVERSAL,type:n.Class.SEQUENCE,constructed:!0,optional:!0,value:[{name:"rsapss.hashAlgorithm.AlgorithmIdentifier.algorithm",tagClass:n.Class.UNIVERSAL,type:n.Type.OID,constructed:!1,capture:"hashOid"}]}]},{name:"rsapss.maskGenAlgorithm",tagClass:n.Class.CONTEXT_SPECIFIC,type:1,constructed:!0,value:[{name:"rsapss.maskGenAlgorithm.AlgorithmIdentifier",tagClass:n.Class.UNIVERSAL,type:n.Class.SEQUENCE,constructed:!0,optional:!0,value:[{name:"rsapss.maskGenAlgorithm.AlgorithmIdentifier.algorithm",tagClass:n.Class.UNIVERSAL,type:n.Type.OID,constructed:!1,capture:"maskGenOid"},{name:"rsapss.maskGenAlgorithm.AlgorithmIdentifier.params",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,value:[{name:"rsapss.maskGenAlgorithm.AlgorithmIdentifier.params.algorithm",tagClass:n.Class.UNIVERSAL,type:n.Type.OID,constructed:!1,capture:"maskGenHashOid"}]}]}]},{name:"rsapss.saltLength",tagClass:n.Class.CONTEXT_SPECIFIC,type:2,optional:!0,value:[{name:"rsapss.saltLength.saltLength",tagClass:n.Class.UNIVERSAL,type:n.Class.INTEGER,constructed:!1,capture:"saltLength"}]},{name:"rsapss.trailerField",tagClass:n.Class.CONTEXT_SPECIFIC,type:3,optional:!0,value:[{name:"rsapss.trailer.trailer",tagClass:n.Class.UNIVERSAL,type:n.Class.INTEGER,constructed:!1,capture:"trailer"}]}]},d={name:"CertificationRequestInfo",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,captureAsn1:"certificationRequestInfo",value:[{name:"CertificationRequestInfo.integer",tagClass:n.Class.UNIVERSAL,type:n.Type.INTEGER,constructed:!1,capture:"certificationRequestInfoVersion"},{name:"CertificationRequestInfo.subject",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,captureAsn1:"certificationRequestInfoSubject"},c,{name:"CertificationRequestInfo.attributes",tagClass:n.Class.CONTEXT_SPECIFIC,type:0,constructed:!0,optional:!0,capture:"certificationRequestInfoAttributes",value:[{name:"CertificationRequestInfo.attributes",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,value:[{name:"CertificationRequestInfo.attributes.type",tagClass:n.Class.UNIVERSAL,type:n.Type.OID,constructed:!1},{name:"CertificationRequestInfo.attributes.value",tagClass:n.Class.UNIVERSAL,type:n.Type.SET,constructed:!0}]}]}]},f={name:"CertificationRequest",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,captureAsn1:"csr",value:[d,{name:"CertificationRequest.signatureAlgorithm",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,value:[{name:"CertificationRequest.signatureAlgorithm.algorithm",tagClass:n.Class.UNIVERSAL,type:n.Type.OID,constructed:!1,capture:"csrSignatureOid"},{name:"CertificationRequest.signatureAlgorithm.parameters",tagClass:n.Class.UNIVERSAL,optional:!0,captureAsn1:"csrSignatureParams"}]},{name:"CertificationRequest.signature",tagClass:n.Class.UNIVERSAL,type:n.Type.BITSTRING,constructed:!1,captureBitStringValue:"csrSignature"}]};function h(e,t){"string"==typeof t&&(t={shortName:t});for(var r,i=null,n=0;null===i&&n<e.attributes.length;++n)r=e.attributes[n],(t.type&&t.type===r.type||t.name&&t.name===r.name||t.shortName&&t.shortName===r.shortName)&&(i=r);return i}s.RDNAttributesAsArray=function(e,t){for(var r,i,s,c=[],u=0;u<e.value.length;++u){r=e.value[u];for(var l=0;l<r.value.length;++l)s={},i=r.value[l],s.type=n.derToOid(i.value[0].value),s.value=i.value[1].value,s.valueTagClass=i.value[1].type,s.type in o&&(s.name=o[s.type],s.name in a&&(s.shortName=a[s.name])),t&&(t.update(s.type),t.update(s.value)),c.push(s)}return c},s.CRIAttributesAsArray=function(e){for(var t=[],r=0;r<e.length;++r)for(var i=e[r],c=n.derToOid(i.value[0].value),u=i.value[1].value,l=0;l<u.length;++l){var d={};if(d.type=c,d.value=u[l].value,d.valueTagClass=u[l].type,d.type in o&&(d.name=o[d.type],d.name in a&&(d.shortName=a[d.name])),d.type===o.extensionRequest){d.extensions=[];for(var f=0;f<d.value.length;++f)d.extensions.push(s.certificateExtensionFromAsn1(d.value[f]))}t.push(d)}return t};var p=function(e,t,r){var i={};if(e!==o["RSASSA-PSS"])return i;r&&(i={hash:{algorithmOid:o.sha1},mgf:{algorithmOid:o.mgf1,hash:{algorithmOid:o.sha1}},saltLength:20});var s={},a=[];if(!n.validate(t,l,s,a)){var c=new Error("Cannot read RSASSA-PSS parameter block.");throw c.errors=a,c}return void 0!==s.hashOid&&(i.hash=i.hash||{},i.hash.algorithmOid=n.derToOid(s.hashOid)),void 0!==s.maskGenOid&&(i.mgf=i.mgf||{},i.mgf.algorithmOid=n.derToOid(s.maskGenOid),i.mgf.hash=i.mgf.hash||{},i.mgf.hash.algorithmOid=n.derToOid(s.maskGenHashOid)),void 0!==s.saltLength&&(i.saltLength=s.saltLength.charCodeAt(0)),i};function g(e){for(var t,r,s=n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[]),o=e.attributes,a=0;a<o.length;++a){var c=(t=o[a]).value,u=n.Type.PRINTABLESTRING;"valueTagClass"in t&&(u=t.valueTagClass)===n.Type.UTF8&&(c=i.util.encodeUtf8(c)),r=n.create(n.Class.UNIVERSAL,n.Type.SET,!0,[n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[n.create(n.Class.UNIVERSAL,n.Type.OID,!1,n.oidToDer(t.type).getBytes()),n.create(n.Class.UNIVERSAL,u,!1,c)])]),s.value.push(r)}return s}function y(e){for(var t,r=0;r<e.length;++r){if(void 0===(t=e[r]).name&&(t.type&&t.type in s.oids?t.name=s.oids[t.type]:t.shortName&&t.shortName in a&&(t.name=s.oids[a[t.shortName]])),void 0===t.type){if(!t.name||!(t.name in s.oids))throw(c=new Error("Attribute type not specified.")).attribute=t,c;t.type=s.oids[t.name]}if(void 0===t.shortName&&t.name&&t.name in a&&(t.shortName=a[t.name]),t.type===o.extensionRequest&&(t.valueConstructed=!0,t.valueTagClass=n.Type.SEQUENCE,!t.value&&t.extensions)){t.value=[];for(var i=0;i<t.extensions.length;++i)t.value.push(s.certificateExtensionToAsn1(m(t.extensions[i])))}var c;if(void 0===t.value)throw(c=new Error("Attribute value not specified.")).attribute=t,c}}function m(e,t){if(t=t||{},void 0===e.name&&e.id&&e.id in s.oids&&(e.name=s.oids[e.id]),void 0===e.id){if(!e.name||!(e.name in s.oids))throw(_=new Error("Extension ID not specified.")).extension=e,_;e.id=s.oids[e.name]}if(void 0!==e.value)return e;if("keyUsage"===e.name){var r=0,a=0,c=0;e.digitalSignature&&(a|=128,r=7),e.nonRepudiation&&(a|=64,r=6),e.keyEncipherment&&(a|=32,r=5),e.dataEncipherment&&(a|=16,r=4),e.keyAgreement&&(a|=8,r=3),e.keyCertSign&&(a|=4,r=2),e.cRLSign&&(a|=2,r=1),e.encipherOnly&&(a|=1,r=0),e.decipherOnly&&(c|=128,r=7);var u=String.fromCharCode(r);0!==c?u+=String.fromCharCode(a)+String.fromCharCode(c):0!==a&&(u+=String.fromCharCode(a)),e.value=n.create(n.Class.UNIVERSAL,n.Type.BITSTRING,!1,u)}else if("basicConstraints"===e.name)e.value=n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[]),e.cA&&e.value.value.push(n.create(n.Class.UNIVERSAL,n.Type.BOOLEAN,!1,String.fromCharCode(255))),"pathLenConstraint"in e&&e.value.value.push(n.create(n.Class.UNIVERSAL,n.Type.INTEGER,!1,n.integerToDer(e.pathLenConstraint).getBytes()));else if("extKeyUsage"===e.name){e.value=n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[]);var l=e.value.value;for(var d in e)!0===e[d]&&(d in o?l.push(n.create(n.Class.UNIVERSAL,n.Type.OID,!1,n.oidToDer(o[d]).getBytes())):-1!==d.indexOf(".")&&l.push(n.create(n.Class.UNIVERSAL,n.Type.OID,!1,n.oidToDer(d).getBytes())))}else if("nsCertType"===e.name){r=0,a=0;e.client&&(a|=128,r=7),e.server&&(a|=64,r=6),e.email&&(a|=32,r=5),e.objsign&&(a|=16,r=4),e.reserved&&(a|=8,r=3),e.sslCA&&(a|=4,r=2),e.emailCA&&(a|=2,r=1),e.objCA&&(a|=1,r=0);u=String.fromCharCode(r);0!==a&&(u+=String.fromCharCode(a)),e.value=n.create(n.Class.UNIVERSAL,n.Type.BITSTRING,!1,u)}else if("subjectAltName"===e.name||"issuerAltName"===e.name){e.value=n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[]);for(var f=0;f<e.altNames.length;++f){u=(b=e.altNames[f]).value;if(7===b.type&&b.ip){if(null===(u=i.util.bytesFromIP(b.ip)))throw(_=new Error('Extension "ip" value is not a valid IPv4 or IPv6 address.')).extension=e,_}else 8===b.type&&(u=b.oid?n.oidToDer(n.oidToDer(b.oid)):n.oidToDer(u));e.value.value.push(n.create(n.Class.CONTEXT_SPECIFIC,b.type,!1,u))}}else if("nsComment"===e.name&&t.cert){if(!/^[\x00-\x7F]*$/.test(e.comment)||e.comment.length<1||e.comment.length>128)throw new Error('Invalid "nsComment" content.');e.value=n.create(n.Class.UNIVERSAL,n.Type.IA5STRING,!1,e.comment)}else if("subjectKeyIdentifier"===e.name&&t.cert){var h=t.cert.generateSubjectKeyIdentifier();e.subjectKeyIdentifier=h.toHex(),e.value=n.create(n.Class.UNIVERSAL,n.Type.OCTETSTRING,!1,h.getBytes())}else if("authorityKeyIdentifier"===e.name&&t.cert){e.value=n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[]);l=e.value.value;if(e.keyIdentifier){var p=!0===e.keyIdentifier?t.cert.generateSubjectKeyIdentifier().getBytes():e.keyIdentifier;l.push(n.create(n.Class.CONTEXT_SPECIFIC,0,!1,p))}if(e.authorityCertIssuer){var y=[n.create(n.Class.CONTEXT_SPECIFIC,4,!0,[g(!0===e.authorityCertIssuer?t.cert.issuer:e.authorityCertIssuer)])];l.push(n.create(n.Class.CONTEXT_SPECIFIC,1,!0,y))}if(e.serialNumber){var m=i.util.hexToBytes(!0===e.serialNumber?t.cert.serialNumber:e.serialNumber);l.push(n.create(n.Class.CONTEXT_SPECIFIC,2,!1,m))}}else if("cRLDistributionPoints"===e.name){e.value=n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[]);l=e.value.value;var b,v=n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[]),w=n.create(n.Class.CONTEXT_SPECIFIC,0,!0,[]);for(f=0;f<e.altNames.length;++f){u=(b=e.altNames[f]).value;if(7===b.type&&b.ip){if(null===(u=i.util.bytesFromIP(b.ip)))throw(_=new Error('Extension "ip" value is not a valid IPv4 or IPv6 address.')).extension=e,_}else 8===b.type&&(u=b.oid?n.oidToDer(n.oidToDer(b.oid)):n.oidToDer(u));w.value.push(n.create(n.Class.CONTEXT_SPECIFIC,b.type,!1,u))}v.value.push(n.create(n.Class.CONTEXT_SPECIFIC,0,!0,[w])),l.push(v)}var _;if(void 0===e.value)throw(_=new Error("Extension value not specified.")).extension=e,_;return e}function b(e,t){if(e===o["RSASSA-PSS"]){var r=[];return void 0!==t.hash.algorithmOid&&r.push(n.create(n.Class.CONTEXT_SPECIFIC,0,!0,[n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[n.create(n.Class.UNIVERSAL,n.Type.OID,!1,n.oidToDer(t.hash.algorithmOid).getBytes()),n.create(n.Class.UNIVERSAL,n.Type.NULL,!1,"")])])),void 0!==t.mgf.algorithmOid&&r.push(n.create(n.Class.CONTEXT_SPECIFIC,1,!0,[n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[n.create(n.Class.UNIVERSAL,n.Type.OID,!1,n.oidToDer(t.mgf.algorithmOid).getBytes()),n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[n.create(n.Class.UNIVERSAL,n.Type.OID,!1,n.oidToDer(t.mgf.hash.algorithmOid).getBytes()),n.create(n.Class.UNIVERSAL,n.Type.NULL,!1,"")])])])),void 0!==t.saltLength&&r.push(n.create(n.Class.CONTEXT_SPECIFIC,2,!0,[n.create(n.Class.UNIVERSAL,n.Type.INTEGER,!1,n.integerToDer(t.saltLength).getBytes())])),n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,r)}return n.create(n.Class.UNIVERSAL,n.Type.NULL,!1,"")}function v(e){var t=n.create(n.Class.CONTEXT_SPECIFIC,0,!0,[]);if(0===e.attributes.length)return t;for(var r=e.attributes,s=0;s<r.length;++s){var o=r[s],a=o.value,c=n.Type.UTF8;"valueTagClass"in o&&(c=o.valueTagClass),c===n.Type.UTF8&&(a=i.util.encodeUtf8(a));var u=!1;"valueConstructed"in o&&(u=o.valueConstructed);var l=n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[n.create(n.Class.UNIVERSAL,n.Type.OID,!1,n.oidToDer(o.type).getBytes()),n.create(n.Class.UNIVERSAL,n.Type.SET,!0,[n.create(n.Class.UNIVERSAL,c,u,a)])]);t.value.push(l)}return t}s.certificateFromPem=function(e,t,r){var o=i.pem.decode(e)[0];if("CERTIFICATE"!==o.type&&"X509 CERTIFICATE"!==o.type&&"TRUSTED CERTIFICATE"!==o.type){var a=new Error('Could not convert certificate from PEM; PEM header type is not "CERTIFICATE", "X509 CERTIFICATE", or "TRUSTED CERTIFICATE".');throw a.headerType=o.type,a}if(o.procType&&"ENCRYPTED"===o.procType.type)throw new Error("Could not convert certificate from PEM; PEM is encrypted.");var c=n.fromDer(o.body,r);return s.certificateFromAsn1(c,t)},s.certificateToPem=function(e,t){var r={type:"CERTIFICATE",body:n.toDer(s.certificateToAsn1(e)).getBytes()};return i.pem.encode(r,{maxline:t})},s.publicKeyFromPem=function(e){var t=i.pem.decode(e)[0];if("PUBLIC KEY"!==t.type&&"RSA PUBLIC KEY"!==t.type){var r=new Error('Could not convert public key from PEM; PEM header type is not "PUBLIC KEY" or "RSA PUBLIC KEY".');throw r.headerType=t.type,r}if(t.procType&&"ENCRYPTED"===t.procType.type)throw new Error("Could not convert public key from PEM; PEM is encrypted.");var o=n.fromDer(t.body);return s.publicKeyFromAsn1(o)},s.publicKeyToPem=function(e,t){var r={type:"PUBLIC KEY",body:n.toDer(s.publicKeyToAsn1(e)).getBytes()};return i.pem.encode(r,{maxline:t})},s.publicKeyToRSAPublicKeyPem=function(e,t){var r={type:"RSA PUBLIC KEY",body:n.toDer(s.publicKeyToRSAPublicKey(e)).getBytes()};return i.pem.encode(r,{maxline:t})},s.getPublicKeyFingerprint=function(e,t){var r,o=(t=t||{}).md||i.md.sha1.create();switch(t.type||"RSAPublicKey"){case"RSAPublicKey":r=n.toDer(s.publicKeyToRSAPublicKey(e)).getBytes();break;case"SubjectPublicKeyInfo":r=n.toDer(s.publicKeyToAsn1(e)).getBytes();break;default:throw new Error('Unknown fingerprint type "'+t.type+'".')}o.start(),o.update(r);var a=o.digest();if("hex"===t.encoding){var c=a.toHex();return t.delimiter?c.match(/.{2}/g).join(t.delimiter):c}if("binary"===t.encoding)return a.getBytes();if(t.encoding)throw new Error('Unknown encoding "'+t.encoding+'".');return a},s.certificationRequestFromPem=function(e,t,r){var o=i.pem.decode(e)[0];if("CERTIFICATE REQUEST"!==o.type){var a=new Error('Could not convert certification request from PEM; PEM header type is not "CERTIFICATE REQUEST".');throw a.headerType=o.type,a}if(o.procType&&"ENCRYPTED"===o.procType.type)throw new Error("Could not convert certification request from PEM; PEM is encrypted.");var c=n.fromDer(o.body,r);return s.certificationRequestFromAsn1(c,t)},s.certificationRequestToPem=function(e,t){var r={type:"CERTIFICATE REQUEST",body:n.toDer(s.certificationRequestToAsn1(e)).getBytes()};return i.pem.encode(r,{maxline:t})},s.createCertificate=function(){var e={version:2,serialNumber:"00",signatureOid:null,signature:null,siginfo:{}};return e.siginfo.algorithmOid=null,e.validity={},e.validity.notBefore=new Date,e.validity.notAfter=new Date,e.issuer={},e.issuer.getField=function(t){return h(e.issuer,t)},e.issuer.addField=function(t){y([t]),e.issuer.attributes.push(t)},e.issuer.attributes=[],e.issuer.hash=null,e.subject={},e.subject.getField=function(t){return h(e.subject,t)},e.subject.addField=function(t){y([t]),e.subject.attributes.push(t)},e.subject.attributes=[],e.subject.hash=null,e.extensions=[],e.publicKey=null,e.md=null,e.setSubject=function(t,r){y(t),e.subject.attributes=t,delete e.subject.uniqueId,r&&(e.subject.uniqueId=r),e.subject.hash=null},e.setIssuer=function(t,r){y(t),e.issuer.attributes=t,delete e.issuer.uniqueId,r&&(e.issuer.uniqueId=r),e.issuer.hash=null},e.setExtensions=function(t){for(var r=0;r<t.length;++r)m(t[r],{cert:e});e.extensions=t},e.getExtension=function(t){"string"==typeof t&&(t={name:t});for(var r,i=null,n=0;null===i&&n<e.extensions.length;++n)r=e.extensions[n],(t.id&&r.id===t.id||t.name&&r.name===t.name)&&(i=r);return i},e.sign=function(t,r){e.md=r||i.md.sha1.create();var a=o[e.md.algorithm+"WithRSAEncryption"];if(!a){var c=new Error("Could not compute certificate digest. Unknown message digest algorithm OID.");throw c.algorithm=e.md.algorithm,c}e.signatureOid=e.siginfo.algorithmOid=a,e.tbsCertificate=s.getTBSCertificate(e);var u=n.toDer(e.tbsCertificate);e.md.update(u.getBytes()),e.signature=t.sign(e.md)},e.verify=function(t){var r=!1;if(!e.issued(t)){var a=t.issuer,c=e.subject;throw(g=new Error("The parent certificate did not issue the given child certificate; the child certificate's issuer does not match the parent's subject.")).expectedIssuer=a.attributes,g.actualIssuer=c.attributes,g}var u=t.md;if(null===u){if(t.signatureOid in o)switch(o[t.signatureOid]){case"sha1WithRSAEncryption":u=i.md.sha1.create();break;case"md5WithRSAEncryption":u=i.md.md5.create();break;case"sha256WithRSAEncryption":case"RSASSA-PSS":u=i.md.sha256.create();break;case"sha384WithRSAEncryption":u=i.md.sha384.create();break;case"sha512WithRSAEncryption":u=i.md.sha512.create()}if(null===u)throw(g=new Error("Could not compute certificate digest. Unknown signature OID.")).signatureOid=t.signatureOid,g;var l=t.tbsCertificate||s.getTBSCertificate(t),d=n.toDer(l);u.update(d.getBytes())}if(null!==u){var f;switch(t.signatureOid){case o.sha1WithRSAEncryption:f=void 0;break;case o["RSASSA-PSS"]:var h,p,g;if(void 0===(h=o[t.signatureParameters.mgf.hash.algorithmOid])||void 0===i.md[h])throw(g=new Error("Unsupported MGF hash function.")).oid=t.signatureParameters.mgf.hash.algorithmOid,g.name=h,g;if(void 0===(p=o[t.signatureParameters.mgf.algorithmOid])||void 0===i.mgf[p])throw(g=new Error("Unsupported MGF function.")).oid=t.signatureParameters.mgf.algorithmOid,g.name=p,g;if(p=i.mgf[p].create(i.md[h].create()),void 0===(h=o[t.signatureParameters.hash.algorithmOid])||void 0===i.md[h])throw{message:"Unsupported RSASSA-PSS hash function.",oid:t.signatureParameters.hash.algorithmOid,name:h};f=i.pss.create(i.md[h].create(),p,t.signatureParameters.saltLength)}r=e.publicKey.verify(u.digest().getBytes(),t.signature,f)}return r},e.isIssuer=function(t){var r=!1,i=e.issuer,n=t.subject;if(i.hash&&n.hash)r=i.hash===n.hash;else if(i.attributes.length===n.attributes.length){var s,o;r=!0;for(var a=0;r&&a<i.attributes.length;++a)s=i.attributes[a],o=n.attributes[a],s.type===o.type&&s.value===o.value||(r=!1)}return r},e.issued=function(t){return t.isIssuer(e)},e.generateSubjectKeyIdentifier=function(){return s.getPublicKeyFingerprint(e.publicKey,{type:"RSAPublicKey"})},e.verifySubjectKeyIdentifier=function(){for(var t=o.subjectKeyIdentifier,r=0;r<e.extensions.length;++r){var n=e.extensions[r];if(n.id===t){var s=e.generateSubjectKeyIdentifier().getBytes();return i.util.hexToBytes(n.subjectKeyIdentifier)===s}}return!1},e},s.certificateFromAsn1=function(e,t){var r={},a=[];if(!n.validate(e,u,r,a))throw(f=new Error("Cannot read X.509 certificate. ASN.1 object is not an X509v3 Certificate.")).errors=a,f;if(n.derToOid(r.publicKeyOid)!==s.oids.rsaEncryption)throw new Error("Cannot read public key. OID is not RSA.");var c=s.createCertificate();c.version=r.certVersion?r.certVersion.charCodeAt(0):0;var l=i.util.createBuffer(r.certSerialNumber);c.serialNumber=l.toHex(),c.signatureOid=i.asn1.derToOid(r.certSignatureOid),c.signatureParameters=p(c.signatureOid,r.certSignatureParams,!0),c.siginfo.algorithmOid=i.asn1.derToOid(r.certinfoSignatureOid),c.siginfo.parameters=p(c.siginfo.algorithmOid,r.certinfoSignatureParams,!1),c.signature=r.certSignature;var d=[];if(void 0!==r.certValidity1UTCTime&&d.push(n.utcTimeToDate(r.certValidity1UTCTime)),void 0!==r.certValidity2GeneralizedTime&&d.push(n.generalizedTimeToDate(r.certValidity2GeneralizedTime)),void 0!==r.certValidity3UTCTime&&d.push(n.utcTimeToDate(r.certValidity3UTCTime)),void 0!==r.certValidity4GeneralizedTime&&d.push(n.generalizedTimeToDate(r.certValidity4GeneralizedTime)),d.length>2)throw new Error("Cannot read notBefore/notAfter validity times; more than two times were provided in the certificate.");if(d.length<2)throw new Error("Cannot read notBefore/notAfter validity times; they were not provided as either UTCTime or GeneralizedTime.");if(c.validity.notBefore=d[0],c.validity.notAfter=d[1],c.tbsCertificate=r.tbsCertificate,t){var f;if(c.md=null,c.signatureOid in o)switch(o[c.signatureOid]){case"sha1WithRSAEncryption":c.md=i.md.sha1.create();break;case"md5WithRSAEncryption":c.md=i.md.md5.create();break;case"sha256WithRSAEncryption":case"RSASSA-PSS":c.md=i.md.sha256.create();break;case"sha384WithRSAEncryption":c.md=i.md.sha384.create();break;case"sha512WithRSAEncryption":c.md=i.md.sha512.create()}if(null===c.md)throw(f=new Error("Could not compute certificate digest. Unknown signature OID.")).signatureOid=c.signatureOid,f;var g=n.toDer(c.tbsCertificate);c.md.update(g.getBytes())}var m=i.md.sha1.create();c.issuer.getField=function(e){return h(c.issuer,e)},c.issuer.addField=function(e){y([e]),c.issuer.attributes.push(e)},c.issuer.attributes=s.RDNAttributesAsArray(r.certIssuer,m),r.certIssuerUniqueId&&(c.issuer.uniqueId=r.certIssuerUniqueId),c.issuer.hash=m.digest().toHex();var b=i.md.sha1.create();return c.subject.getField=function(e){return h(c.subject,e)},c.subject.addField=function(e){y([e]),c.subject.attributes.push(e)},c.subject.attributes=s.RDNAttributesAsArray(r.certSubject,b),r.certSubjectUniqueId&&(c.subject.uniqueId=r.certSubjectUniqueId),c.subject.hash=b.digest().toHex(),r.certExtensions?c.extensions=s.certificateExtensionsFromAsn1(r.certExtensions):c.extensions=[],c.publicKey=s.publicKeyFromAsn1(r.subjectPublicKeyInfo),c},s.certificateExtensionsFromAsn1=function(e){for(var t=[],r=0;r<e.value.length;++r)for(var i=e.value[r],n=0;n<i.value.length;++n)t.push(s.certificateExtensionFromAsn1(i.value[n]));return t},s.certificateExtensionFromAsn1=function(e){var t={};if(t.id=n.derToOid(e.value[0].value),t.critical=!1,e.value[1].type===n.Type.BOOLEAN?(t.critical=0!==e.value[1].value.charCodeAt(0),t.value=e.value[2].value):t.value=e.value[1].value,t.id in o)if(t.name=o[t.id],"keyUsage"===t.name){var r=0,s=0;(c=n.fromDer(t.value)).value.length>1&&(r=c.value.charCodeAt(1),s=c.value.length>2?c.value.charCodeAt(2):0),t.digitalSignature=128==(128&r),t.nonRepudiation=64==(64&r),t.keyEncipherment=32==(32&r),t.dataEncipherment=16==(16&r),t.keyAgreement=8==(8&r),t.keyCertSign=4==(4&r),t.cRLSign=2==(2&r),t.encipherOnly=1==(1&r),t.decipherOnly=128==(128&s)}else if("basicConstraints"===t.name){(c=n.fromDer(t.value)).value.length>0&&c.value[0].type===n.Type.BOOLEAN?t.cA=0!==c.value[0].value.charCodeAt(0):t.cA=!1;var a=null;c.value.length>0&&c.value[0].type===n.Type.INTEGER?a=c.value[0].value:c.value.length>1&&(a=c.value[1].value),null!==a&&(t.pathLenConstraint=n.derToInteger(a))}else if("extKeyUsage"===t.name)for(var c=n.fromDer(t.value),u=0;u<c.value.length;++u){var l=n.derToOid(c.value[u].value);l in o?t[o[l]]=!0:t[l]=!0}else if("nsCertType"===t.name){r=0;(c=n.fromDer(t.value)).value.length>1&&(r=c.value.charCodeAt(1)),t.client=128==(128&r),t.server=64==(64&r),t.email=32==(32&r),t.objsign=16==(16&r),t.reserved=8==(8&r),t.sslCA=4==(4&r),t.emailCA=2==(2&r),t.objCA=1==(1&r)}else if("subjectAltName"===t.name||"issuerAltName"===t.name){var d;t.altNames=[];c=n.fromDer(t.value);for(var f=0;f<c.value.length;++f){var h={type:(d=c.value[f]).type,value:d.value};switch(t.altNames.push(h),d.type){case 1:case 2:case 6:break;case 7:h.ip=i.util.bytesToIP(d.value);break;case 8:h.oid=n.derToOid(d.value)}}}else if("subjectKeyIdentifier"===t.name){c=n.fromDer(t.value);t.subjectKeyIdentifier=i.util.bytesToHex(c.value)}return t},s.certificationRequestFromAsn1=function(e,t){var r={},a=[];if(!n.validate(e,f,r,a))throw(u=new Error("Cannot read PKCS#10 certificate request. ASN.1 object is not a PKCS#10 CertificationRequest.")).errors=a,u;if(n.derToOid(r.publicKeyOid)!==s.oids.rsaEncryption)throw new Error("Cannot read public key. OID is not RSA.");var c=s.createCertificationRequest();if(c.version=r.csrVersion?r.csrVersion.charCodeAt(0):0,c.signatureOid=i.asn1.derToOid(r.csrSignatureOid),c.signatureParameters=p(c.signatureOid,r.csrSignatureParams,!0),c.siginfo.algorithmOid=i.asn1.derToOid(r.csrSignatureOid),c.siginfo.parameters=p(c.siginfo.algorithmOid,r.csrSignatureParams,!1),c.signature=r.csrSignature,c.certificationRequestInfo=r.certificationRequestInfo,t){var u;if(c.md=null,c.signatureOid in o)switch(o[c.signatureOid]){case"sha1WithRSAEncryption":c.md=i.md.sha1.create();break;case"md5WithRSAEncryption":c.md=i.md.md5.create();break;case"sha256WithRSAEncryption":case"RSASSA-PSS":c.md=i.md.sha256.create();break;case"sha384WithRSAEncryption":c.md=i.md.sha384.create();break;case"sha512WithRSAEncryption":c.md=i.md.sha512.create()}if(null===c.md)throw(u=new Error("Could not compute certification request digest. Unknown signature OID.")).signatureOid=c.signatureOid,u;var l=n.toDer(c.certificationRequestInfo);c.md.update(l.getBytes())}var d=i.md.sha1.create();return c.subject.getField=function(e){return h(c.subject,e)},c.subject.addField=function(e){y([e]),c.subject.attributes.push(e)},c.subject.attributes=s.RDNAttributesAsArray(r.certificationRequestInfoSubject,d),c.subject.hash=d.digest().toHex(),c.publicKey=s.publicKeyFromAsn1(r.subjectPublicKeyInfo),c.getAttribute=function(e){return h(c,e)},c.addAttribute=function(e){y([e]),c.attributes.push(e)},c.attributes=s.CRIAttributesAsArray(r.certificationRequestInfoAttributes||[]),c},s.createCertificationRequest=function(){var e={version:0,signatureOid:null,signature:null,siginfo:{}};return e.siginfo.algorithmOid=null,e.subject={},e.subject.getField=function(t){return h(e.subject,t)},e.subject.addField=function(t){y([t]),e.subject.attributes.push(t)},e.subject.attributes=[],e.subject.hash=null,e.publicKey=null,e.attributes=[],e.getAttribute=function(t){return h(e,t)},e.addAttribute=function(t){y([t]),e.attributes.push(t)},e.md=null,e.setSubject=function(t){y(t),e.subject.attributes=t,e.subject.hash=null},e.setAttributes=function(t){y(t),e.attributes=t},e.sign=function(t,r){e.md=r||i.md.sha1.create();var a=o[e.md.algorithm+"WithRSAEncryption"];if(!a){var c=new Error("Could not compute certification request digest. Unknown message digest algorithm OID.");throw c.algorithm=e.md.algorithm,c}e.signatureOid=e.siginfo.algorithmOid=a,e.certificationRequestInfo=s.getCertificationRequestInfo(e);var u=n.toDer(e.certificationRequestInfo);e.md.update(u.getBytes()),e.signature=t.sign(e.md)},e.verify=function(){var t=!1,r=e.md;if(null===r){if(e.signatureOid in o)switch(o[e.signatureOid]){case"sha1WithRSAEncryption":r=i.md.sha1.create();break;case"md5WithRSAEncryption":r=i.md.md5.create();break;case"sha256WithRSAEncryption":case"RSASSA-PSS":r=i.md.sha256.create();break;case"sha384WithRSAEncryption":r=i.md.sha384.create();break;case"sha512WithRSAEncryption":r=i.md.sha512.create()}if(null===r)throw(f=new Error("Could not compute certification request digest. Unknown signature OID.")).signatureOid=e.signatureOid,f;var a=e.certificationRequestInfo||s.getCertificationRequestInfo(e),c=n.toDer(a);r.update(c.getBytes())}if(null!==r){var u;switch(e.signatureOid){case o.sha1WithRSAEncryption:break;case o["RSASSA-PSS"]:var l,d,f;if(void 0===(l=o[e.signatureParameters.mgf.hash.algorithmOid])||void 0===i.md[l])throw(f=new Error("Unsupported MGF hash function.")).oid=e.signatureParameters.mgf.hash.algorithmOid,f.name=l,f;if(void 0===(d=o[e.signatureParameters.mgf.algorithmOid])||void 0===i.mgf[d])throw(f=new Error("Unsupported MGF function.")).oid=e.signatureParameters.mgf.algorithmOid,f.name=d,f;if(d=i.mgf[d].create(i.md[l].create()),void 0===(l=o[e.signatureParameters.hash.algorithmOid])||void 0===i.md[l])throw(f=new Error("Unsupported RSASSA-PSS hash function.")).oid=e.signatureParameters.hash.algorithmOid,f.name=l,f;u=i.pss.create(i.md[l].create(),d,e.signatureParameters.saltLength)}t=e.publicKey.verify(r.digest().getBytes(),e.signature,u)}return t},e};var w=new Date("1950-01-01T00:00:00Z"),_=new Date("2050-01-01T00:00:00Z");function E(e){return e>=w&&e<_?n.create(n.Class.UNIVERSAL,n.Type.UTCTIME,!1,n.dateToUtcTime(e)):n.create(n.Class.UNIVERSAL,n.Type.GENERALIZEDTIME,!1,n.dateToGeneralizedTime(e))}s.getTBSCertificate=function(e){var t=E(e.validity.notBefore),r=E(e.validity.notAfter),o=n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[n.create(n.Class.CONTEXT_SPECIFIC,0,!0,[n.create(n.Class.UNIVERSAL,n.Type.INTEGER,!1,n.integerToDer(e.version).getBytes())]),n.create(n.Class.UNIVERSAL,n.Type.INTEGER,!1,i.util.hexToBytes(e.serialNumber)),n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[n.create(n.Class.UNIVERSAL,n.Type.OID,!1,n.oidToDer(e.siginfo.algorithmOid).getBytes()),b(e.siginfo.algorithmOid,e.siginfo.parameters)]),g(e.issuer),n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[t,r]),g(e.subject),s.publicKeyToAsn1(e.publicKey)]);return e.issuer.uniqueId&&o.value.push(n.create(n.Class.CONTEXT_SPECIFIC,1,!0,[n.create(n.Class.UNIVERSAL,n.Type.BITSTRING,!1,String.fromCharCode(0)+e.issuer.uniqueId)])),e.subject.uniqueId&&o.value.push(n.create(n.Class.CONTEXT_SPECIFIC,2,!0,[n.create(n.Class.UNIVERSAL,n.Type.BITSTRING,!1,String.fromCharCode(0)+e.subject.uniqueId)])),e.extensions.length>0&&o.value.push(s.certificateExtensionsToAsn1(e.extensions)),o},s.getCertificationRequestInfo=function(e){return n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[n.create(n.Class.UNIVERSAL,n.Type.INTEGER,!1,n.integerToDer(e.version).getBytes()),g(e.subject),s.publicKeyToAsn1(e.publicKey),v(e)])},s.distinguishedNameToAsn1=function(e){return g(e)},s.certificateToAsn1=function(e){var t=e.tbsCertificate||s.getTBSCertificate(e);return n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[t,n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[n.create(n.Class.UNIVERSAL,n.Type.OID,!1,n.oidToDer(e.signatureOid).getBytes()),b(e.signatureOid,e.signatureParameters)]),n.create(n.Class.UNIVERSAL,n.Type.BITSTRING,!1,String.fromCharCode(0)+e.signature)])},s.certificateExtensionsToAsn1=function(e){var t=n.create(n.Class.CONTEXT_SPECIFIC,3,!0,[]),r=n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[]);t.value.push(r);for(var i=0;i<e.length;++i)r.value.push(s.certificateExtensionToAsn1(e[i]));return t},s.certificateExtensionToAsn1=function(e){var t=n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[]);t.value.push(n.create(n.Class.UNIVERSAL,n.Type.OID,!1,n.oidToDer(e.id).getBytes())),e.critical&&t.value.push(n.create(n.Class.UNIVERSAL,n.Type.BOOLEAN,!1,String.fromCharCode(255)));var r=e.value;return"string"!=typeof e.value&&(r=n.toDer(r).getBytes()),t.value.push(n.create(n.Class.UNIVERSAL,n.Type.OCTETSTRING,!1,r)),t},s.certificationRequestToAsn1=function(e){var t=e.certificationRequestInfo||s.getCertificationRequestInfo(e);return n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[t,n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[n.create(n.Class.UNIVERSAL,n.Type.OID,!1,n.oidToDer(e.signatureOid).getBytes()),b(e.signatureOid,e.signatureParameters)]),n.create(n.Class.UNIVERSAL,n.Type.BITSTRING,!1,String.fromCharCode(0)+e.signature)])},s.createCaStore=function(e){var t={certs:{}};function r(e){return o(e),t.certs[e.hash]||null}function o(e){if(!e.hash){var t=i.md.sha1.create();e.attributes=s.RDNAttributesAsArray(g(e),t),e.hash=t.digest().toHex()}}if(t.getIssuer=function(e){return r(e.issuer)},t.addCertificate=function(e){if("string"==typeof e&&(e=i.pki.certificateFromPem(e)),o(e.subject),!t.hasCertificate(e))if(e.subject.hash in t.certs){var r=t.certs[e.subject.hash];i.util.isArray(r)||(r=[r]),r.push(e),t.certs[e.subject.hash]=r}else t.certs[e.subject.hash]=e},t.hasCertificate=function(e){"string"==typeof e&&(e=i.pki.certificateFromPem(e));var t=r(e.subject);if(!t)return!1;i.util.isArray(t)||(t=[t]);for(var o=n.toDer(s.certificateToAsn1(e)).getBytes(),a=0;a<t.length;++a){if(o===n.toDer(s.certificateToAsn1(t[a])).getBytes())return!0}return!1},t.listAllCertificates=function(){var e=[];for(var r in t.certs)if(t.certs.hasOwnProperty(r)){var n=t.certs[r];if(i.util.isArray(n))for(var s=0;s<n.length;++s)e.push(n[s]);else e.push(n)}return e},t.removeCertificate=function(e){var a;if("string"==typeof e&&(e=i.pki.certificateFromPem(e)),o(e.subject),!t.hasCertificate(e))return null;var c=r(e.subject);if(!i.util.isArray(c))return a=t.certs[e.subject.hash],delete t.certs[e.subject.hash],a;for(var u=n.toDer(s.certificateToAsn1(e)).getBytes(),l=0;l<c.length;++l){u===n.toDer(s.certificateToAsn1(c[l])).getBytes()&&(a=c[l],c.splice(l,1))}return 0===c.length&&delete t.certs[e.subject.hash],a},e)for(var a=0;a<e.length;++a){var c=e[a];t.addCertificate(c)}return t},s.certificateError={bad_certificate:"forge.pki.BadCertificate",unsupported_certificate:"forge.pki.UnsupportedCertificate",certificate_revoked:"forge.pki.CertificateRevoked",certificate_expired:"forge.pki.CertificateExpired",certificate_unknown:"forge.pki.CertificateUnknown",unknown_ca:"forge.pki.UnknownCertificateAuthority"},s.verifyCertificateChain=function(e,t,r){"function"==typeof r&&(r={verify:r}),r=r||{};var n=(t=t.slice(0)).slice(0),o=r.validityCheckDate;void 0===o&&(o=new Date);var a=!0,c=null,u=0;do{var l=t.shift(),d=null,f=!1;if(o&&(o<l.validity.notBefore||o>l.validity.notAfter)&&(c={message:"Certificate is not valid yet or has expired.",error:s.certificateError.certificate_expired,notBefore:l.validity.notBefore,notAfter:l.validity.notAfter,now:o}),null===c){if(null===(d=t[0]||e.getIssuer(l))&&l.isIssuer(l)&&(f=!0,d=l),d){var h=d;i.util.isArray(h)||(h=[h]);for(var p=!1;!p&&h.length>0;){d=h.shift();try{p=d.verify(l)}catch(e){}}p||(c={message:"Certificate signature is invalid.",error:s.certificateError.bad_certificate})}null!==c||d&&!f||e.hasCertificate(l)||(c={message:"Certificate is not trusted.",error:s.certificateError.unknown_ca})}if(null===c&&d&&!l.isIssuer(d)&&(c={message:"Certificate issuer is invalid.",error:s.certificateError.bad_certificate}),null===c)for(var g={keyUsage:!0,basicConstraints:!0},y=0;null===c&&y<l.extensions.length;++y){var m=l.extensions[y];m.critical&&!(m.name in g)&&(c={message:"Certificate has an unsupported critical extension.",error:s.certificateError.unsupported_certificate})}if(null===c&&(!a||0===t.length&&(!d||f))){var b=l.getExtension("basicConstraints"),v=l.getExtension("keyUsage");if(null!==v&&(v.keyCertSign&&null!==b||(c={message:"Certificate keyUsage or basicConstraints conflict or indicate that the certificate is not a CA. If the certificate is the only one in the chain or isn't the first then the certificate must be a valid CA.",error:s.certificateError.bad_certificate})),null!==c||null===b||b.cA||(c={message:"Certificate basicConstraints indicates the certificate is not a CA.",error:s.certificateError.bad_certificate}),null===c&&null!==v&&"pathLenConstraint"in b)u-1>b.pathLenConstraint&&(c={message:"Certificate basicConstraints pathLenConstraint violated.",error:s.certificateError.bad_certificate})}var w=null===c||c.error,_=r.verify?r.verify(w,u,n):w;if(!0!==_)throw!0===w&&(c={message:"The application rejected the certificate.",error:s.certificateError.bad_certificate}),(_||0===_)&&("object"!=typeof _||i.util.isArray(_)?"string"==typeof _&&(c.error=_):(_.message&&(c.message=_.message),_.error&&(c.error=_.error))),c;c=null,a=!1,++u}while(t.length>0);return!0}},{"./forge":"4OuPD","./aes":"1SAd7","./asn1":"bcsXQ","./des":"6e2qD","./md":"fYbz5","./mgf":"igoKv","./oids":"7VPL4","./pem":"9qqi9","./pss":"fYf6X","./rsa":"9ROH2","./util":"df43p"}],igoKv:[function(e,t,r){var i=e("./forge");e("./mgf1"),t.exports=i.mgf=i.mgf||{},i.mgf.mgf1=i.mgf1},{"./forge":"4OuPD","./mgf1":"d3pVa"}],d3pVa:[function(e,t,r){var i=e("./forge");e("./util"),i.mgf=i.mgf||{},(t.exports=i.mgf.mgf1=i.mgf1=i.mgf1||{}).create=function(e){return{generate:function(t,r){for(var n=new i.util.ByteBuffer,s=Math.ceil(r/e.digestLength),o=0;o<s;o++){var a=new i.util.ByteBuffer;a.putInt32(o),e.start(),e.update(t+a.getBytes()),n.putBuffer(e.digest())}return n.truncate(n.length()-r),n.getBytes()}}}},{"./forge":"4OuPD","./util":"df43p"}],fYf6X:[function(e,t,r){var i=e("./forge");e("./random"),e("./util"),(t.exports=i.pss=i.pss||{}).create=function(e){3===arguments.length&&(e={md:arguments[0],mgf:arguments[1],saltLength:arguments[2]});var t,r=e.md,n=e.mgf,s=r.digestLength,o=e.salt||null;if("string"==typeof o&&(o=i.util.createBuffer(o)),"saltLength"in e)t=e.saltLength;else{if(null===o)throw new Error("Salt length not specified or specific salt not given.");t=o.length()}if(null!==o&&o.length()!==t)throw new Error("Given salt length does not match length of given salt.");var a=e.prng||i.random,c={encode:function(e,c){var u,l,d=c-1,f=Math.ceil(d/8),h=e.digest().getBytes();if(f<s+t+2)throw new Error("Message is too long to encrypt.");l=null===o?a.getBytesSync(t):o.bytes();var p=new i.util.ByteBuffer;p.fillWithByte(0,8),p.putBytes(h),p.putBytes(l),r.start(),r.update(p.getBytes());var g=r.digest().getBytes(),y=new i.util.ByteBuffer;y.fillWithByte(0,f-t-s-2),y.putByte(1),y.putBytes(l);var m=y.getBytes(),b=f-s-1,v=n.generate(g,b),w="";for(u=0;u<b;u++)w+=String.fromCharCode(m.charCodeAt(u)^v.charCodeAt(u));var _=65280>>8*f-d&255;return(w=String.fromCharCode(w.charCodeAt(0)&~_)+w.substr(1))+g+String.fromCharCode(188)},verify:function(e,o,a){var c,u=a-1,l=Math.ceil(u/8);if(o=o.substr(-l),l<s+t+2)throw new Error("Inconsistent parameters to PSS signature verification.");if(188!==o.charCodeAt(l-1))throw new Error("Encoded message does not end in 0xBC.");var d=l-s-1,f=o.substr(0,d),h=o.substr(d,s),p=65280>>8*l-u&255;if(0!=(f.charCodeAt(0)&p))throw new Error("Bits beyond keysize not zero as expected.");var g=n.generate(h,d),y="";for(c=0;c<d;c++)y+=String.fromCharCode(f.charCodeAt(c)^g.charCodeAt(c));y=String.fromCharCode(y.charCodeAt(0)&~p)+y.substr(1);var m=l-s-t-2;for(c=0;c<m;c++)if(0!==y.charCodeAt(c))throw new Error("Leftmost octets not zero as expected");if(1!==y.charCodeAt(m))throw new Error("Inconsistent PSS signature, 0x01 marker not found");var b=y.substr(-t),v=new i.util.ByteBuffer;return v.fillWithByte(0,8),v.putBytes(e),v.putBytes(b),r.start(),r.update(v.getBytes()),h===r.digest().getBytes()}};return c}},{"./forge":"4OuPD","./random":"3tULm","./util":"df43p"}],hlA8C:[function(e,t,r){"use strict";e("node-forge/lib/x509");const i=e("node-forge/lib/forge").pki;t.exports={certificateForKey:(e,t)=>{const r=i.setRsaPublicKey(t.n,t.e),n=i.createCertificate();n.publicKey=r,n.serialNumber="01",n.validity.notBefore=new Date,n.validity.notAfter=new Date,n.validity.notAfter.setFullYear(n.validity.notBefore.getFullYear()+10);const s=[{name:"organizationName",value:"ipfs"},{shortName:"OU",value:"keystore"},{name:"commonName",value:e.id}];return n.setSubject(s),n.setIssuer(s),n.setExtensions([{name:"basicConstraints",cA:!0},{name:"keyUsage",keyCertSign:!0,digitalSignature:!0,nonRepudiation:!0,keyEncipherment:!0,dataEncipherment:!0},{name:"extKeyUsage",serverAuth:!0,clientAuth:!0,codeSigning:!0,emailProtection:!0,timeStamping:!0},{name:"nsCertType",client:!0,server:!0,email:!0,objsign:!0,sslCA:!0,emailCA:!0,objCA:!0}]),n.sign(t),n},findAsync:async function(e,t){const r=e.map(t);return e[(await Promise.all(r)).findIndex((e=>e))]}}},{"node-forge/lib/x509":"f2ToB","node-forge/lib/forge":"4OuPD"}],jy74B:[function(e,t,r){"use strict";const i=e("merge-options"),{pipe:n}=e("it-pipe"),{tap:s}=e("streaming-iterables"),o=e("./old-peers"),{METRICS:a}=e("../constants"),c=e("./stats"),u=["dataReceived","dataSent"],l={in:"dataReceived",out:"dataSent"};class d{constructor(e){this._options=i(a,e),this._globalStats=new c(u,this._options),this._peerStats=new Map,this._protocolStats=new Map,this._oldPeers=o(this._options.maxOldPeersRetention),this._running=!1,this._onMessage=this._onMessage.bind(this),this._connectionManager=e.connectionManager,this._connectionManager.on("peer:disconnect",(e=>{this.onPeerDisconnected(e.remotePeer)}))}start(){this._running=!0}stop(){this._running=!1,this._globalStats.stop();for(const e of this._peerStats.values())e.stop();for(const e of this._protocolStats.values())e.stop()}get global(){return this._globalStats}get peers(){return Array.from(this._peerStats.keys())}forPeer(e){const t=e.toB58String();return this._peerStats.get(t)||this._oldPeers.get(t)}get protocols(){return Array.from(this._protocolStats.keys())}forProtocol(e){return this._protocolStats.get(e)}onPeerDisconnected(e){const t=e.toB58String(),r=this._peerStats.get(t);r&&(r.stop(),this._peerStats.delete(t),this._oldPeers.set(t,r))}_onMessage({remotePeer:e,protocol:t,direction:r,dataLength:i}){if(!this._running)return;const n=l[r];let s=this.forPeer(e);if(s||(s=new c(u,this._options),this._peerStats.set(e.toB58String(),s)),s.push(n,i),this._globalStats.push(n,i),t){let e=this.forProtocol(t);e||(e=new c(u,this._options),this._protocolStats.set(t,e)),e.push(n,i)}}updatePlaceholder(e,t){if(!this._running)return;const r=this.forPeer(e),i=t.toB58String(),n=this.forPeer(t);let s=r;n&&(s=d.mergeStats(n,s),this._oldPeers.delete(i)),this._peerStats.delete(e.toB58String()),this._peerStats.set(i,s),s.start()}trackStream({stream:e,remotePeer:t,protocol:r}){const i=this,o=e.source;e.source=s((e=>i._onMessage({remotePeer:t,protocol:r,direction:"in",dataLength:e.length})))(o);const a=e.sink;return e.sink=e=>n(e,s((e=>i._onMessage({remotePeer:t,protocol:r,direction:"out",dataLength:e.length}))),a),e}static mergeStats(e,t){return e.stop(),t.stop(),e._queue=[...e._queue,...t._queue],e}}t.exports=d},{"merge-options":"fupyv","it-pipe":"giKBQ","streaming-iterables":"jrrai","./old-peers":"98TJE","../constants":"92Vak","./stats":"e6AW2"}],"98TJE":[function(e,t,r){"use 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Object.assign({},this._movingAverages)}toJSON(){const e=this.snapshot,t=this.movingAverages,r={dataReceived:e.dataReceived.toString(),dataSent:e.dataSent.toString(),movingAverages:{}},i=Object.keys(t);for(const e of i){r.movingAverages[e]={};for(const i of Object.keys(t[e]))r.movingAverages[e][i]=t[e][i].movingAverage()}return r}push(e,t){this._queue.push([e,t,Date.now()]),this._resetComputeTimeout()}_resetComputeTimeout(){this._timeout=o(this._update,this._nextTimeout())}_nextTimeout(){const e=this._queue.length/this._options.computeThrottleMaxQueueSize;return Math.max(this._options.computeThrottleTimeout*(1-e),0)}_update(){if(this._timeout=null,this._queue.length){let e;for(e of this._queue)this._applyOp(e);this._queue=[],this._updateFrequency(e[2]),this.emit("update",this._stats)}}_updateFrequency(e){const t=e-this._frequencyLastTime;Object.keys(this._stats).forEach((r=>{this._updateFrequencyFor(r,t,e)})),this._frequencyLastTime=e}_updateFrequencyFor(e,t,r){const i=this._frequencyAccumulators[e]||0;this._frequencyAccumulators[e]=0;const n=i/(t||1)*1e3;let o=this._movingAverages[e];o||(o=this._movingAverages[e]={});const a=this._options.movingAverageIntervals;for(let e=0;e<a.length;e++){const t=a[e];let i=o[t];i||(i=o[t]=s(t)),i.push(r,n)}}_applyOp(e){const t=e[0],r=e[1];if("number"!=typeof r)throw new Error(`invalid increment number: ${r}`);let i;i=Object.prototype.hasOwnProperty.call(this._stats,t)?this._stats[t]:this._stats[t]=n(0),this._stats[t]=i.plus(r),this._frequencyAccumulators[t]||(this._frequencyAccumulators[t]=0),this._frequencyAccumulators[t]+=r}}},{events:"g82pp","bignumber.js":"kKGdq","@vascosantos/moving-average":"2F3Pq",retimer:"8W3r3"}],kKGdq:[function(e,t,r){!function(e){var r,i=/^-?(?:\d+(?:\.\d*)?|\.\d+)(?:e[+-]?\d+)?$/i,n=Math.ceil,s=Math.floor,o="[BigNumber Error] ",a=o+"Number primitive has more than 15 significant digits: 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e=>{if(!p)return;const r=new o.Listener(e);try{const{stream:i,protocol:s}=await r.handle(Array.from(this.protocols.keys()));n("%s: incoming stream opened on %s",t,s),this.metrics&&this.metrics.trackStream({stream:i,remotePeer:l,protocol:s}),p.addStream(e,{protocol:s}),this._onStream({connection:p,stream:{...e,...i},protocol:s})}catch(e){n.error(e)}},onStreamEnd:e=>{p.removeStream(e.id)}}),h=async e=>{n("%s: starting new stream on %s",t,e);const r=f.newStream(),i=new o.Dialer(r);try{const{stream:t,protocol:n}=await i.select(e);return this.metrics&&this.metrics.trackStream({stream:t,remotePeer:l,protocol:n}),{stream:{...r,...t},protocol:n}}catch(e){throw n.error("could not create new stream",e),s(e,d.ERR_UNSUPPORTED_PROTOCOL)}},u(i,f,i).catch(n.error));const g=r.timeline;r.timeline=new Proxy(g,{set:(...e)=>(p&&"close"===e[1]&&e[2]&&!g.close&&(async()=>{try{"open"===p.stat.status&&await p.close()}catch(e){n.error(e)}finally{this.onConnectionEnd(p)}})(),Reflect.set(...e))}),r.timeline.upgraded=Date.now();const y=()=>{throw s(new Error("connection is not multiplexed"),"ERR_CONNECTION_NOT_MULTIPLEXED")};return p=new a({localAddr:r.localAddr,remoteAddr:r.remoteAddr,localPeer:this.localPeer,remotePeer:l,stat:{direction:t,timeline:r.timeline,multiplexer:c&&c.multicodec,encryption:e},newStream:h||y,getStreams:()=>f?f.streams:y(),close:async()=>{await r.close(),f&&f.streams.map((e=>e.abort()))}}),this.onConnection(p),p}_onStream({connection:e,stream:t,protocol:r}){this.protocols.get(r)({connection:e,stream:t,protocol:r})}async _encryptInbound(e,t,r){const i=new o.Listener(t),a=Array.from(r.keys());n("handling inbound crypto protocol selection",a);try{const{stream:t,protocol:s}=await i.handle(a),o=r.get(s);if(n("encrypting inbound connection..."),!o)throw new Error(`no crypto module found for ${s}`);return{...await o.secureInbound(e,t),protocol:s}}catch(e){throw 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s(e,d.ERR_MUXER_UNAVAILABLE)}}}},{debug:"bO5wM","err-code":"chZjB","multistream-select":"jMWmZ","libp2p-interfaces/src/connection":"GaTue","peer-id":"8Bdb3","it-pipe":"giKBQ","mutable-proxy":"iviy0","./errors":"3rNo5"}],jMWmZ:[function(e,t,r){"use strict";const i=e("./select"),n=e("./handle"),s=e("./ls"),{PROTOCOL_ID:o}=e("./constants");r.PROTOCOL_ID=o;class a{constructor(e){this._stream=e,this._shaken=!1}async _handshake(){if(this._shaken)return;const{stream:e}=await i(this._stream,o);this._stream=e,this._shaken=!0}}r.Dialer=class extends a{select(e){return i(this._stream,e,this._shaken?null:o)}async ls(){await this._handshake();const{stream:e,protocols:t}=await s(this._stream);return this._stream=e,t}};r.Listener=class extends a{handle(e){return n(this._stream,e)}}},{"./select":"69bj3","./handle":"dCEW4","./ls":"kJyHp","./constants":"78iMV"}],"69bj3":[function(e,t,r){"use strict";const 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s.read(c)).toString();if(i('read "%s"',e),e!==a){if(t.includes(e))return s.write(r,e),i('respond with "%s" for "%s"',e,e),u(),{stream:l,protocol:e};"ls"!==e?(s.write(r,"na"),i('respond with "na" for "%s"',e)):(s.write(r,new n(t.map((e=>s.encode(e))))),i('respond with "%s" for %s',t,e))}else i('respond with "%s" for "%s"',a,e),s.write(r,a)}}},{debug:"bO5wM","bl/BufferList":"im7j6","./multistream":"l6zhU","it-handshake":"5ZBDe","./constants":"78iMV"}],"78iMV":[function(e,t,r){"use strict";r.PROTOCOL_ID="/multistream/1.0.0"},{}],kJyHp:[function(e,t,r){"use strict";const i=e("it-reader"),n=e("debug")("it-multistream-select:ls"),s=e("./multistream"),o=e("it-handshake"),a=e("it-length-prefixed"),c=e("it-pipe");t.exports=async e=>{const{reader:t,writer:r,rest:u,stream:l}=o(e);n('write "ls"'),s.write(r,"ls"),u();const d=await s.read(t),f=i([d]),h=[];return await c(f,a.decode(),(async e=>{for await(const t of e)h.push(t.shallowSlice(0,-1).toString())})),{stream:l,protocols:h}}},{"it-reader":"btxDo",debug:"bO5wM","./multistream":"l6zhU","it-handshake":"5ZBDe","it-length-prefixed":"3yxIE","it-pipe":"giKBQ"}],GaTue:[function(e,t,r){"use strict";r.Connection=e("./connection")},{"./connection":"kwiyC"}],kwiyC:[function(e,t,r){"use strict";const i=e("peer-id"),{Multiaddr:n}=e("multiaddr"),s=e("err-code"),{OPEN:o,CLOSING:a,CLOSED:c}=e("./status"),u=Symbol.for("@libp2p/interface-connection/connection");class l{constructor({localAddr:e,remoteAddr:t,localPeer:r,remotePeer:a,newStream:c,close:u,getStreams:l,stat:d}){!function(e,t,r,o,a,c,u){if(e&&!n.isMultiaddr(e))throw s(new Error("localAddr must be an instance of multiaddr"),"ERR_INVALID_PARAMETERS");if(!i.isPeerId(t))throw s(new Error("localPeer must be an instance of peer-id"),"ERR_INVALID_PARAMETERS");if(!i.isPeerId(r))throw s(new Error("remotePeer must be an instance of peer-id"),"ERR_INVALID_PARAMETERS");if("function"!=typeof o)throw s(new Error("new stream must be a function"),"ERR_INVALID_PARAMETERS");if("function"!=typeof a)throw s(new Error("close must be a function"),"ERR_INVALID_PARAMETERS");if("function"!=typeof c)throw s(new Error("getStreams must be a function"),"ERR_INVALID_PARAMETERS");if(!u)throw s(new Error("connection metadata object must be provided"),"ERR_INVALID_PARAMETERS");if("inbound"!==u.direction&&"outbound"!==u.direction)throw s(new Error('direction must be "inbound" or "outbound"'),"ERR_INVALID_PARAMETERS");if(!u.timeline)throw s(new Error("connection timeline object must be provided in the stat object"),"ERR_INVALID_PARAMETERS");if(!u.timeline.open)throw s(new Error("connection open timestamp must be provided"),"ERR_INVALID_PARAMETERS");if(!u.timeline.upgraded)throw s(new Error("connection upgraded timestamp must be provided"),"ERR_INVALID_PARAMETERS")}(e,r,a,c,u,l,d),this.id=parseInt(String(1e9*Math.random())).toString(36)+Date.now(),this.localAddr=e,this.remoteAddr=t,this.localPeer=r,this.remotePeer=a,this._stat={...d,status:o},this._newStream=c,this._close=u,this._getStreams=l,this.registry=new Map,this.tags=[]}get[Symbol.toStringTag](){return"Connection"}get[u](){return!0}static isConnection(e){return Boolean(e&&e[u])}get stat(){return this._stat}get streams(){return this._getStreams()}async newStream(e){if(this.stat.status===a)throw s(new Error("the connection is being closed"),"ERR_CONNECTION_BEING_CLOSED");if(this.stat.status===c)throw s(new Error("the connection is closed"),"ERR_CONNECTION_CLOSED");Array.isArray(e)||(e=[e]);const{stream:t,protocol:r}=await this._newStream(e);return this.addStream(t,{protocol:r}),{stream:t,protocol:r}}addStream(e,{protocol:t,metadata:r={}}){this.registry.set(e.id,{protocol:t,...r})}removeStream(e){this.registry.delete(e)}async close(){if(this.stat.status!==c){if(this._closing)return this._closing;this.stat.status=a,this._closing=await this._close(),this._stat.timeline.close=Date.now(),this.stat.status=c}}}t.exports=l},{"peer-id":"8Bdb3",multiaddr:"8Mu1u","err-code":"chZjB","./status":"hXsny"}],hXsny:[function(e,t,r){"use strict";t.exports={OPEN:"open",CLOSING:"closing",CLOSED:"closed"}},{}],iviy0:[function(e,t,r){"use strict";function i(e){if(Array.isArray(e)){for(var t=0,r=Array(e.length);t<e.length;t++)r[t]=e[t];return r}return Array.from(e)}t.exports=function(e){var t=void 0,r=void 0;function n(e){if(!(e instanceof Object))throw new Error('Target "'+e+'" is not an object');r=e}function s(e){Object.keys(e).forEach((function(t){var r=e[t];if("function"!=typeof r)throw new Error('Trap "'+t+": "+r+'" is not a function');if(!Reflect[t])throw new Error('Trap "'+t+": "+r+'" is not a valid trap')})),t=e}n((function(){})),e&&n(e),s(Reflect);var o=new Proxy({},{get:function(e,n){return function(){for(var e=arguments.length,s=Array(e),o=0;o<e;o++)s[o]=arguments[o];return t[n].apply(null,[r].concat(i(s.slice(1))))}}});return{setTarget:n,setHandler:s,getTarget:function(){return r},getHandler:function(){return t},proxy:new Proxy(r,o)}}},{}],hDFM8:[function(e,t,r){"use strict";const i=e("err-code"),{EventEmitter:n}=e("events"),s=e("peer-id"),o=e("./address-book"),a=e("./key-book"),c=e("./metadata-book"),u=e("./proto-book"),{codes:{ERR_INVALID_PARAMETERS:l}}=e("../errors");t.exports=class extends n{constructor({peerId:e}){super(),this._peerId=e,this.addressBook=new o(this),this.keyBook=new a(this),this.metadataBook=new c(this),this.protoBook=new u(this)}start(){}stop(){}get peers(){const e=new Set([...this.addressBook.data.keys(),...this.keyBook.data.keys(),...this.protoBook.data.keys(),...this.metadataBook.data.keys()]);this._peerId&&e.delete(this._peerId.toB58String());const t=new Map;return e.forEach((e=>{t.set(e,this.get(s.createFromB58String(e)))})),t}delete(e){const t=this.addressBook.delete(e),r=this.keyBook.delete(e),i=this.protoBook.delete(e),n=this.metadataBook.delete(e);return t||r||i||n}get(e){if(!s.isPeerId(e))throw i(new Error("peerId must be an instance of peer-id"),l);const t=this.keyBook.data.get(e.toB58String()),r=this.addressBook.get(e),n=this.metadataBook.get(e),o=this.protoBook.get(e);if(t||r||n||o)return{id:t||e,addresses:r||[],protocols:o||[],metadata:n}}}},{"err-code":"chZjB",events:"g82pp","peer-id":"8Bdb3","./address-book":"lgtGk","./key-book":"5ggTp","./metadata-book":"emm3H","./proto-book":"98zRc","../errors":"3rNo5"}],lgtGk:[function(e,t,r){"use strict";const i=e("debug"),n=Object.assign(i("libp2p:peer-store:address-book"),{error:i("libp2p:peer-store:address-book:err")}),s=e("err-code"),{Multiaddr:o}=e("multiaddr"),a=e("peer-id"),c=e("./book"),u=e("../record/peer-record"),{codes:{ERR_INVALID_PARAMETERS:l}}=e("../errors"),d=e("../record/envelope");t.exports=class extends c{constructor(e){super({peerStore:e,eventName:"change:multiaddrs",eventProperty:"multiaddrs",eventTransformer:e=>e.addresses?e.addresses.map((e=>e.multiaddr)):[]}),this.data=new Map}consumePeerRecord(e){let t;try{t=u.createFromProtobuf(e.payload)}catch(e){return n.error("invalid peer record received"),!1}if(!t.peerId.equals(e.peerId))return n("signing key does not match PeerId in the PeerRecord"),!1;if(!t.multiaddrs||!t.multiaddrs.length)return!1;const r=t.peerId,i=r.toB58String(),s=(this.data.get(i)||{record:void 0}).record;if(s&&s.seqNumber>=t.seqNumber)return!1;const o=this._toAddresses(t.multiaddrs,!0);return this._setData(r,{addresses:o,record:{raw:e.marshal(),seqNumber:t.seqNumber}}),n(`stored provided peer record for ${i}`),!0}getRawEnvelope(e){const t=this.data.get(e.toB58String());if(t&&t.record&&t.record.raw)return t.record.raw}getPeerRecord(e){const t=this.getRawEnvelope(e);if(t)return d.createFromProtobuf(t)}set(e,t){if(!a.isPeerId(e))throw n.error("peerId must be an instance of peer-id to store data"),s(new Error("peerId must be an instance of peer-id"),l);const r=this._toAddresses(t);if(!r.length)return this;const i=e.toB58String(),o=this.data.get(i);if(o&&o.addresses&&o.addresses.length===r.length){if(o.addresses.filter((e=>r.some((t=>e.multiaddr.equals(t.multiaddr))))).length===o.addresses.length)return n(`the addresses provided to store are equal to the already stored for ${i}`),this}return this._setData(e,{addresses:r,record:o&&o.record}),n(`stored provided multiaddrs for ${i}`),o||this._ps.emit("peer",e),this}add(e,t){if(!a.isPeerId(e))throw n.error("peerId must be an instance of peer-id to store data"),s(new Error("peerId must be an instance of peer-id"),l);const r=this._toAddresses(t),i=e.toB58String();if(!r.length)return this;const o=this.data.get(i);return o&&o.addresses&&(o.addresses.forEach((e=>{r.find((t=>t.multiaddr.equals(e.multiaddr)))||r.push(e)})),o.addresses.length===r.length)?(n(`the addresses provided to store are already stored for ${i}`),this):(this._setData(e,{addresses:r,record:o&&o.record}),n(`added provided multiaddrs for ${i}`),o&&o.addresses||this._ps.emit("peer",e),this)}get(e){if(!a.isPeerId(e))throw s(new Error("peerId must be an instance of peer-id"),l);const t=this.data.get(e.toB58String());return t&&t.addresses?[...t.addresses]:void 0}_toAddresses(e,t=!1){if(!e)throw n.error("multiaddrs must be provided to store data"),s(new Error("multiaddrs must be provided"),l);const r=[];return e.forEach((e=>{if(!o.isMultiaddr(e))throw n.error(`multiaddr ${e} must be an instance of multiaddr`),s(new Error(`multiaddr ${e} must be an instance of multiaddr`),l);r.find((t=>t.multiaddr.equals(e)))||r.push({multiaddr:e,isCertified:t})})),r}getMultiaddrsForPeer(e,t=(e=>e)){if(!a.isPeerId(e))throw s(new Error("peerId must be an instance of peer-id"),l);const r=this.data.get(e.toB58String());if(r&&r.addresses)return t(r.addresses||[]).map((t=>{const r=t.multiaddr,i=r.getPeerId();return i&&i===e.toB58String()?r:r.encapsulate(`/p2p/${e.toB58String()}`)}))}}},{debug:"bO5wM","err-code":"chZjB",multiaddr:"8Mu1u","peer-id":"8Bdb3","./book":"aXIpl","../record/peer-record":"ewlv9","../errors":"3rNo5","../record/envelope":"27rHX"}],aXIpl:[function(e,t,r){"use strict";const i=e("err-code"),n=e("peer-id"),{codes:{ERR_INVALID_PARAMETERS:s}}=e("../errors"),o=e=>e;t.exports=class{constructor({peerStore:e,eventName:t,eventProperty:r,eventTransformer:i=o}){this._ps=e,this.eventName=t,this.eventProperty=r,this.eventTransformer=i,this.data=new Map}set(e,t){throw i(new Error("set must be implemented by the subclass"),"ERR_NOT_IMPLEMENTED")}_setData(e,t,{emit:r=!0}={}){const i=e.toB58String();this.data.set(i,t),r&&this._emit(e,t)}_emit(e,t){this._ps.emit(this.eventName,{peerId:e,[this.eventProperty]:this.eventTransformer(t)})}get(e){if(!n.isPeerId(e))throw i(new Error("peerId must be an instance of peer-id"),s);const t=this.data.get(e.toB58String());return t?[...t]:void 0}delete(e){if(!n.isPeerId(e))throw i(new Error("peerId must be an instance of peer-id"),s);return!!this.data.delete(e.toB58String())&&(this._emit(e,[]),!0)}}},{"err-code":"chZjB","peer-id":"8Bdb3","../errors":"3rNo5"}],"5ggTp":[function(e,t,r){"use strict";const i=e("debug"),n=Object.assign(i("libp2p:peer-store:key-book"),{error:i("libp2p:peer-store:key-book:err")}),s=e("err-code"),o=e("peer-id"),a=e("./book"),{codes:{ERR_INVALID_PARAMETERS:c}}=e("../errors");t.exports=class extends a{constructor(e){super({peerStore:e,eventName:"change:pubkey",eventProperty:"pubkey",eventTransformer:e=>e.pubKey}),this.data=new Map}set(e,t){if(!o.isPeerId(e))throw n.error("peerId must be an instance of peer-id to store data"),s(new Error("peerId must be an instance of peer-id"),c);const r=e.toB58String();return!this.data.get(r)&&t&&(e.pubKey=t,this._setData(e,e),n(`stored provided public key for ${r}`)),this}get(e){if(!o.isPeerId(e))throw s(new Error("peerId must be an instance of peer-id"),c);const t=this.data.get(e.toB58String());return t?t.pubKey:void 0}}},{debug:"bO5wM","err-code":"chZjB","peer-id":"8Bdb3","./book":"aXIpl","../errors":"3rNo5"}],emm3H:[function(e,t,r){"use strict";const i=e("debug"),n=Object.assign(i("libp2p:peer-store:proto-book"),{error:i("libp2p:peer-store:proto-book:err")}),s=e("err-code"),{equals:o}=e("uint8arrays/equals"),a=e("peer-id"),c=e("./book"),{codes:{ERR_INVALID_PARAMETERS:u}}=e("../errors");t.exports=class extends c{constructor(e){super({peerStore:e,eventName:"change:metadata",eventProperty:"metadata"}),this.data=new Map}set(e,t,r){if(!a.isPeerId(e))throw n.error("peerId must be an instance of peer-id to store data"),s(new Error("peerId must be an instance of peer-id"),u);if("string"!=typeof t||!(r instanceof Uint8Array))throw n.error("valid key and value must be provided to store data"),s(new Error("valid key and value must be provided"),u);return this._setValue(e,t,r),this}_setValue(e,t,r,{emit:i=!0}={}){const s=e.toB58String(),a=this.data.get(s)||new Map,c=a.get(t);c&&o(r,c)?n(`the metadata provided to store is equal to the already stored for ${s} on ${t}`):(a.set(t,r),this.data.set(s,a),i&&this._emit(e,t))}get(e){if(!a.isPeerId(e))throw s(new Error("peerId must be an instance of peer-id"),u);return this.data.get(e.toB58String())}getValue(e,t){if(!a.isPeerId(e))throw s(new Error("peerId must be an instance of peer-id"),u);const r=this.data.get(e.toB58String());return r&&r.get(t)}delete(e){if(!a.isPeerId(e))throw s(new Error("peerId must be an instance of peer-id"),u);return!!this.data.delete(e.toB58String())&&(this._emit(e),!0)}deleteValue(e,t){if(!a.isPeerId(e))throw s(new Error("peerId must be an instance of peer-id"),u);const r=this.data.get(e.toB58String());return!(!r||!r.delete(t))&&(this._emit(e,t),!0)}}},{debug:"bO5wM","err-code":"chZjB","uint8arrays/equals":"eY3cX","peer-id":"8Bdb3","./book":"aXIpl","../errors":"3rNo5"}],"98zRc":[function(e,t,r){"use strict";const i=e("debug"),n=Object.assign(i("libp2p:peer-store:proto-book"),{error:i("libp2p:peer-store:proto-book:err")}),s=e("err-code"),o=e("peer-id"),a=e("./book"),{codes:{ERR_INVALID_PARAMETERS:c}}=e("../errors");t.exports=class extends a{constructor(e){super({peerStore:e,eventName:"change:protocols",eventProperty:"protocols",eventTransformer:e=>Array.from(e)}),this.data=new Map}set(e,t){if(!o.isPeerId(e))throw n.error("peerId must be an instance of peer-id to store data"),s(new Error("peerId must be an instance of peer-id"),c);if(!t)throw n.error("protocols must be provided to store data"),s(new Error("protocols must be provided"),c);const r=e.toB58String(),i=this.data.get(r),a=new Set(t);return i&&(l=a,(u=i).size===l.size&&[...u].every((e=>l.has(e))))?(n(`the protocols provided to store are equal to the already stored for ${r}`),this):(this._setData(e,a),n(`stored provided protocols for ${r}`),this);var u,l}add(e,t){if(!o.isPeerId(e))throw n.error("peerId must be an instance of peer-id to store data"),s(new Error("peerId must be an instance of peer-id"),c);if(!t)throw n.error("protocols must be provided to store data"),s(new Error("protocols must be provided"),c);const r=e.toB58String(),i=this.data.get(r)||new Set,a=new Set([...i,...t]);return i.size===a.size?(n(`the protocols provided to store are already stored for ${r}`),this):(this._setData(e,a),n(`added provided protocols for ${r}`),this)}remove(e,t){if(!o.isPeerId(e))throw n.error("peerId must be an instance of peer-id to store data"),s(new Error("peerId must be an instance of peer-id"),c);if(!t)throw n.error("protocols must be provided to store data"),s(new Error("protocols must be provided"),c);const r=e.toB58String(),i=this.data.get(r);if(i){const s=new Set([...i].filter((e=>!t.includes(e))));if(i.size===s.size)return this;this._setData(e,s),n(`removed provided protocols for ${r}`)}return this}}},{debug:"bO5wM","err-code":"chZjB","peer-id":"8Bdb3","./book":"aXIpl","../errors":"3rNo5"}],"4AHRd":[function(e,t,r){"use strict";t.exports=function(e,t,r){const i=new e(t,r);return i._subscribeAdapter=i.subscribe,i._unsubscribeAdapter=i.unsubscribe,i.subscribe=function(e,t){t&&i.on(e,t),i._subscribeAdapter(e)},i.unsubscribe=function(e,t){t?i.removeListener(e,t):i.removeAllListeners(e),0===i.listenerCount(e)&&i._unsubscribeAdapter(e)},i}},{}],kcKey:[function(e,t,r){"use strict";const i=e("debug"),n=Object.assign(i("libp2p:persistent-peer-store"),{error:i("libp2p:persistent-peer-store:err")}),{Key:s}=e("interface-datastore/key"),{Multiaddr:o}=e("multiaddr"),a=e("peer-id"),{base32:c}=e("multiformats/bases/base32"),u=e(".."),{NAMESPACE_ADDRESS:l,NAMESPACE_COMMON:d,NAMESPACE_KEYS:f,NAMESPACE_METADATA:h,NAMESPACE_PROTOCOL:p}=e("./consts"),{Addresses:g}=e("./pb/address-book"),{Protocols:y}=e("./pb/proto-book");t.exports=class extends u{constructor({peerId:e,datastore:t,threshold:r=5}){super({peerId:e}),this._datastore=t,this._dirtyPeers=new Set,this._dirtyMetadata=new Map,this.threshold=r,this._addDirtyPeer=this._addDirtyPeer.bind(this)}async start(){n("PeerStore is starting"),this.on("change:protocols",this._addDirtyPeer),this.on("change:multiaddrs",this._addDirtyPeer),this.on("change:pubkey",this._addDirtyPeerKey),this.on("change:metadata",this._addDirtyPeerMetadata);for await(const e of this._datastore.query({prefix:d}))await this._processDatastoreEntry(e);n("PeerStore started")}async stop(){n("PeerStore is stopping"),this.removeAllListeners(),await this._commitData(),n("PeerStore stopped")}_addDirtyPeer({peerId:e}){const t=e.toB58String();n("add dirty peer",t),this._dirtyPeers.add(t),this._dirtyPeers.size>=this.threshold&&this._commitData().catch((e=>{n.error("error committing data",e)}))}_addDirtyPeerKey({peerId:e}){if(e.hasInlinePublicKey())return;const t=e.toB58String();n("add dirty peer key",t),this._dirtyPeers.add(t),this._dirtyPeers.size>=this.threshold&&this._commitData().catch((e=>{n.error("error committing data",e)}))}_addDirtyPeerMetadata({peerId:e,metadata:t}){const r=e.toB58String();n("add dirty metadata peer",r),this._dirtyPeers.add(r);const i=this._dirtyMetadata.get(r)||new Set;i.add(t),this._dirtyMetadata.set(r,i),this._dirtyPeers.size>=this.threshold&&this._commitData().catch((e=>{n.error("error committing data",e)}))}async _commitData(){const e=Array.from(this._dirtyPeers);if(!e.length)return;this._dirtyPeers.clear(),n("create batch commit");const t=this._datastore.batch();for(const r of e){const e=this.keyBook.data.get(r)||a.createFromB58String(r);this._batchAddressBook(e,t),!e.hasInlinePublicKey()&&this._batchKeyBook(e,t),this._batchMetadataBook(e,t),this._batchProtoBook(e,t)}await t.commit(),n("batch committed")}_batchAddressBook(e,t){const r=e.toString(),i=new s(`${l}${r}`),o=this.addressBook.data.get(e.toB58String());try{if(!o)return void t.delete(i);const e=g.encode({addrs:o.addresses.map((e=>({multiaddr:e.multiaddr.bytes,isCertified:e.isCertified}))),certifiedRecord:o.record?{seq:o.record.seqNumber,raw:o.record.raw}:void 0}).finish();t.put(i,e)}catch(e){n.error(e)}}_batchKeyBook(e,t){const r=e.toString(),i=new s(`${f}${r}`);try{if(!e.pubKey)return void t.delete(i);const r=e.marshalPubKey();t.put(i,r)}catch(e){n.error(e)}}_batchMetadataBook(e,t){const r=e.toString(),i=this._dirtyMetadata.get(e.toB58String())||[];try{i.forEach((i=>{const n=new s(`${h}${r}/${i}`),o=this.metadataBook.getValue(e,i);o?t.put(n,o):t.delete(n)}))}catch(e){n.error(e)}}_batchProtoBook(e,t){const r=e.toString(),i=new s(`${p}${r}`),o=this.protoBook.get(e);try{if(!o)return void t.delete(i);const e=y.encode({protocols:o}).finish();t.put(i,e)}catch(e){n.error(e)}}async _processDatastoreEntry({key:e,value:t}){try{const r=e.toString().split("/"),i=a.createFromBytes(c.decode(r[3]));let s;switch(r[2]){case"addrs":s=g.decode(t),this.addressBook._setData(i,{addresses:s.addrs.map((e=>({multiaddr:new o(e.multiaddr),isCertified:Boolean(e.isCertified)}))),record:s.certifiedRecord?{raw:s.certifiedRecord.raw,seqNumber:s.certifiedRecord.seq}:void 0},{emit:!1});break;case"keys":s=await a.createFromPubKey(t),this.keyBook._setData(s,s,{emit:!1});break;case"metadata":this.metadataBook._setValue(i,r[4],t,{emit:!1});break;case"protos":s=y.decode(t),this.protoBook._setData(i,new Set(s.protocols),{emit:!1});break;default:n("invalid data persisted for: ",e.toString())}}catch(e){n.error(e)}}}},{debug:"bO5wM","interface-datastore/key":"9hGOz",multiaddr:"8Mu1u","peer-id":"8Bdb3","multiformats/bases/base32":"5k9Tu","..":"hDFM8","./consts":"2EBy4","./pb/address-book":"jj9hF","./pb/proto-book":"j2d2m"}],"2EBy4":[function(e,t,r){"use strict";t.exports.NAMESPACE_COMMON="/peers/",t.exports.NAMESPACE_ADDRESS="/peers/addrs/",t.exports.NAMESPACE_KEYS="/peers/keys/",t.exports.NAMESPACE_METADATA="/peers/metadata/",t.exports.NAMESPACE_PROTOCOL="/peers/protos/"},{}],jj9hF:[function(e,t,r){"use strict";var i=e("protobufjs/minimal"),n=i.Reader,s=i.Writer,o=i.util,a=i.roots["libp2p-address-book"]||(i.roots["libp2p-address-book"]={});a.Addresses=function(){function e(e){if(this.addrs=[],e)for(var t=Object.keys(e),r=0;r<t.length;++r)null!=e[t[r]]&&(this[t[r]]=e[t[r]])}return e.prototype.addrs=o.emptyArray,e.prototype.certifiedRecord=null,e.encode=function(e,t){if(t||(t=s.create()),null!=e.addrs&&e.addrs.length)for(var r=0;r<e.addrs.length;++r)a.Addresses.Address.encode(e.addrs[r],t.uint32(10).fork()).ldelim();return null!=e.certifiedRecord&&Object.hasOwnProperty.call(e,"certifiedRecord")&&a.Addresses.CertifiedRecord.encode(e.certifiedRecord,t.uint32(18).fork()).ldelim(),t},e.decode=function(e,t){e instanceof n||(e=n.create(e));for(var r=void 0===t?e.len:e.pos+t,i=new a.Addresses;e.pos<r;){var s=e.uint32();switch(s>>>3){case 1:i.addrs&&i.addrs.length||(i.addrs=[]),i.addrs.push(a.Addresses.Address.decode(e,e.uint32()));break;case 2:i.certifiedRecord=a.Addresses.CertifiedRecord.decode(e,e.uint32());break;default:e.skipType(7&s)}}return i},e.fromObject=function(e){if(e instanceof a.Addresses)return e;var t=new a.Addresses;if(e.addrs){if(!Array.isArray(e.addrs))throw TypeError(".Addresses.addrs: array expected");t.addrs=[];for(var r=0;r<e.addrs.length;++r){if("object"!=typeof e.addrs[r])throw TypeError(".Addresses.addrs: object expected");t.addrs[r]=a.Addresses.Address.fromObject(e.addrs[r])}}if(null!=e.certifiedRecord){if("object"!=typeof e.certifiedRecord)throw TypeError(".Addresses.certifiedRecord: object expected");t.certifiedRecord=a.Addresses.CertifiedRecord.fromObject(e.certifiedRecord)}return t},e.toObject=function(e,t){t||(t={});var r={};if((t.arrays||t.defaults)&&(r.addrs=[]),t.defaults&&(r.certifiedRecord=null),e.addrs&&e.addrs.length){r.addrs=[];for(var i=0;i<e.addrs.length;++i)r.addrs[i]=a.Addresses.Address.toObject(e.addrs[i],t)}return null!=e.certifiedRecord&&e.hasOwnProperty("certifiedRecord")&&(r.certifiedRecord=a.Addresses.CertifiedRecord.toObject(e.certifiedRecord,t)),r},e.prototype.toJSON=function(){return this.constructor.toObject(this,i.util.toJSONOptions)},e.Address=function(){function e(e){if(e)for(var t=Object.keys(e),r=0;r<t.length;++r)null!=e[t[r]]&&(this[t[r]]=e[t[r]])}return e.prototype.multiaddr=o.newBuffer([]),e.prototype.isCertified=!1,e.encode=function(e,t){return t||(t=s.create()),null!=e.multiaddr&&Object.hasOwnProperty.call(e,"multiaddr")&&t.uint32(10).bytes(e.multiaddr),null!=e.isCertified&&Object.hasOwnProperty.call(e,"isCertified")&&t.uint32(16).bool(e.isCertified),t},e.decode=function(e,t){e instanceof n||(e=n.create(e));for(var r=void 0===t?e.len:e.pos+t,i=new a.Addresses.Address;e.pos<r;){var s=e.uint32();switch(s>>>3){case 1:i.multiaddr=e.bytes();break;case 2:i.isCertified=e.bool();break;default:e.skipType(7&s)}}return i},e.fromObject=function(e){if(e instanceof a.Addresses.Address)return e;var t=new a.Addresses.Address;return null!=e.multiaddr&&("string"==typeof e.multiaddr?o.base64.decode(e.multiaddr,t.multiaddr=o.newBuffer(o.base64.length(e.multiaddr)),0):e.multiaddr.length&&(t.multiaddr=e.multiaddr)),null!=e.isCertified&&(t.isCertified=Boolean(e.isCertified)),t},e.toObject=function(e,t){t||(t={});var r={};return t.defaults&&(t.bytes===String?r.multiaddr="":(r.multiaddr=[],t.bytes!==Array&&(r.multiaddr=o.newBuffer(r.multiaddr))),r.isCertified=!1),null!=e.multiaddr&&e.hasOwnProperty("multiaddr")&&(r.multiaddr=t.bytes===String?o.base64.encode(e.multiaddr,0,e.multiaddr.length):t.bytes===Array?Array.prototype.slice.call(e.multiaddr):e.multiaddr),null!=e.isCertified&&e.hasOwnProperty("isCertified")&&(r.isCertified=e.isCertified),r},e.prototype.toJSON=function(){return this.constructor.toObject(this,i.util.toJSONOptions)},e}(),e.CertifiedRecord=function(){function e(e){if(e)for(var t=Object.keys(e),r=0;r<t.length;++r)null!=e[t[r]]&&(this[t[r]]=e[t[r]])}return e.prototype.seq=o.Long?o.Long.fromBits(0,0,!0):0,e.prototype.raw=o.newBuffer([]),e.encode=function(e,t){return t||(t=s.create()),null!=e.seq&&Object.hasOwnProperty.call(e,"seq")&&t.uint32(8).uint64(e.seq),null!=e.raw&&Object.hasOwnProperty.call(e,"raw")&&t.uint32(18).bytes(e.raw),t},e.decode=function(e,t){e instanceof n||(e=n.create(e));for(var r=void 0===t?e.len:e.pos+t,i=new a.Addresses.CertifiedRecord;e.pos<r;){var s=e.uint32();switch(s>>>3){case 1:i.seq=e.uint64();break;case 2:i.raw=e.bytes();break;default:e.skipType(7&s)}}return i},e.fromObject=function(e){if(e instanceof a.Addresses.CertifiedRecord)return e;var t=new a.Addresses.CertifiedRecord;return null!=e.seq&&(o.Long?(t.seq=o.Long.fromValue(e.seq)).unsigned=!0:"string"==typeof e.seq?t.seq=parseInt(e.seq,10):"number"==typeof e.seq?t.seq=e.seq:"object"==typeof e.seq&&(t.seq=new o.LongBits(e.seq.low>>>0,e.seq.high>>>0).toNumber(!0))),null!=e.raw&&("string"==typeof e.raw?o.base64.decode(e.raw,t.raw=o.newBuffer(o.base64.length(e.raw)),0):e.raw.length&&(t.raw=e.raw)),t},e.toObject=function(e,t){t||(t={});var r={};if(t.defaults){if(o.Long){var i=new o.Long(0,0,!0);r.seq=t.longs===String?i.toString():t.longs===Number?i.toNumber():i}else r.seq=t.longs===String?"0":0;t.bytes===String?r.raw="":(r.raw=[],t.bytes!==Array&&(r.raw=o.newBuffer(r.raw)))}return null!=e.seq&&e.hasOwnProperty("seq")&&("number"==typeof e.seq?r.seq=t.longs===String?String(e.seq):e.seq:r.seq=t.longs===String?o.Long.prototype.toString.call(e.seq):t.longs===Number?new o.LongBits(e.seq.low>>>0,e.seq.high>>>0).toNumber(!0):e.seq),null!=e.raw&&e.hasOwnProperty("raw")&&(r.raw=t.bytes===String?o.base64.encode(e.raw,0,e.raw.length):t.bytes===Array?Array.prototype.slice.call(e.raw):e.raw),r},e.prototype.toJSON=function(){return this.constructor.toObject(this,i.util.toJSONOptions)},e}(),e}(),t.exports=a},{"protobufjs/minimal":"grAXL"}],j2d2m:[function(e,t,r){"use strict";var i=e("protobufjs/minimal"),n=i.Reader,s=i.Writer,o=i.util,a=i.roots["libp2p-proto-book"]||(i.roots["libp2p-proto-book"]={});a.Protocols=function(){function e(e){if(this.protocols=[],e)for(var t=Object.keys(e),r=0;r<t.length;++r)null!=e[t[r]]&&(this[t[r]]=e[t[r]])}return e.prototype.protocols=o.emptyArray,e.encode=function(e,t){if(t||(t=s.create()),null!=e.protocols&&e.protocols.length)for(var r=0;r<e.protocols.length;++r)t.uint32(10).string(e.protocols[r]);return t},e.decode=function(e,t){e instanceof n||(e=n.create(e));for(var r=void 0===t?e.len:e.pos+t,i=new a.Protocols;e.pos<r;){var s=e.uint32();if(s>>>3==1)i.protocols&&i.protocols.length||(i.protocols=[]),i.protocols.push(e.string());else e.skipType(7&s)}return i},e.fromObject=function(e){if(e instanceof a.Protocols)return e;var t=new a.Protocols;if(e.protocols){if(!Array.isArray(e.protocols))throw TypeError(".Protocols.protocols: array expected");t.protocols=[];for(var r=0;r<e.protocols.length;++r)t.protocols[r]=String(e.protocols[r])}return t},e.toObject=function(e,t){t||(t={});var r={};if((t.arrays||t.defaults)&&(r.protocols=[]),e.protocols&&e.protocols.length){r.protocols=[];for(var i=0;i<e.protocols.length;++i)r.protocols[i]=e.protocols[i]}return r},e.prototype.toJSON=function(){return this.constructor.toObject(this,i.util.toJSONOptions)},e}(),t.exports=a},{"protobufjs/minimal":"grAXL"}],bUUbk:[function(e,t,r){"use strict";const i=e("debug"),n=Object.assign(i("libp2p:registrar"),{error:i("libp2p:registrar:err")}),s=e("err-code"),{codes:{ERR_INVALID_PARAMETERS:o}}=e("./errors"),a=e("libp2p-interfaces/src/topology");t.exports=class{constructor({peerStore:e,connectionManager:t}){this.peerStore=e,this.connectionManager=t,this.topologies=new Map,this._handle=void 0,this._onDisconnect=this._onDisconnect.bind(this),this.connectionManager.on("peer:disconnect",this._onDisconnect)}get handle(){return this._handle}set handle(e){this._handle=e}getConnection(e){return this.connectionManager.get(e)}register(e){if(!a.isTopology(e))throw n.error("topology must be an instance of interfaces/topology"),s(new Error("topology must be an instance of interfaces/topology"),o);const t=(1e9*Math.random()).toString(36)+Date.now();return this.topologies.set(t,e),e.registrar=this,t}unregister(e){return this.topologies.delete(e)}_onDisconnect(e){for(const[,t]of this.topologies)t.disconnect(e.remotePeer)}}},{debug:"bO5wM","err-code":"chZjB","./errors":"3rNo5","libp2p-interfaces/src/topology":"6HbOL"}],azCOK:[function(e,t,r){"use strict";const i=e("debug"),n=Object.assign(i("libp2p:ping"),{error:i("libp2p:ping:err")}),s=e("err-code"),o=e("libp2p-crypto"),{pipe:a}=e("it-pipe"),{toBuffer:c}=e("it-buffer"),{collect:u,take:l}=e("streaming-iterables"),{equals:d}=e("uint8arrays/equals"),{PROTOCOL_NAME:f,PING_LENGTH:h,PROTOCOL_VERSION:p}=e("./constants");(r=t.exports=async function(e,t){const r=`/${e._config.protocolPrefix}/${f}/${p}`;n("dialing %s to %s",r,t.toB58String?t.toB58String():t);const i=await e.dial(t),{stream:g}=await i.newStream(r),y=Date.now(),m=o.randomBytes(h),[b]=await a([m],g,(e=>l(1,e)),c,u),v=Date.now();if(!d(m,b))throw s(new Error("Received wrong ping ack"),"ERR_WRONG_PING_ACK");return v-y}).mount=function(e){e.handle(`/${e._config.protocolPrefix}/${f}/${p}`,(({stream:e})=>a(e,e)))},r.unmount=function(e){e.unhandle(`/${e._config.protocolPrefix}/${f}/${p}`)}},{debug:"bO5wM","err-code":"chZjB","libp2p-crypto":"bb1cb","it-pipe":"giKBQ","it-buffer":"jQv22","streaming-iterables":"jrrai","uint8arrays/equals":"eY3cX","./constants":"g9JxC"}],g9JxC:[function(e,t,r){"use strict";t.exports={PROTOCOL:"/ipfs/ping/1.0.0",PING_LENGTH:32,PROTOCOL_VERSION:"1.0.0",PROTOCOL_NAME:"ping"}},{}],jPbT6:[function(e,t,r){"use strict";const i=e("debug"),n=Object.assign(i("libp2p:identify"),{error:i("libp2p:identify:err")}),s=e("err-code"),o=e("it-length-prefixed"),{pipe:a}=e("it-pipe"),{collect:c,take:u,consume:l}=e("streaming-iterables"),{fromString:d}=e("uint8arrays/from-string"),f=e("peer-id"),{Multiaddr:h}=e("multiaddr"),{toBuffer:p}=e("it-buffer"),g=e("./message"),y=e("../record/envelope"),m=e("../record/peer-record"),{MULTICODEC_IDENTIFY:b,MULTICODEC_IDENTIFY_PUSH:v,IDENTIFY_PROTOCOL_VERSION:w,MULTICODEC_IDENTIFY_PROTOCOL_NAME:_,MULTICODEC_IDENTIFY_PUSH_PROTOCOL_NAME:E,MULTICODEC_IDENTIFY_PROTOCOL_VERSION:S,MULTICODEC_IDENTIFY_PUSH_PROTOCOL_VERSION:T}=e("./consts"),{codes:A}=e("../errors");class k{static getProtocolStr(e){return{identifyProtocolStr:`/${e._config.protocolPrefix}/${_}/${S}`,identifyPushProtocolStr:`/${e._config.protocolPrefix}/${E}/${T}`}}constructor({libp2p:e}){this._libp2p=e,this.peerStore=e.peerStore,this.addressManager=e.addressManager,this.connectionManager=e.connectionManager,this.peerId=e.peerId,this.handleMessage=this.handleMessage.bind(this);const t=k.getProtocolStr(e);this.identifyProtocolStr=t.identifyProtocolStr,this.identifyPushProtocolStr=t.identifyPushProtocolStr,this._host={protocolVersion:`${e._config.protocolPrefix}/${w}`,...e._options.host},this.peerStore.metadataBook.set(this.peerId,"AgentVersion",d(this._host.agentVersion)),this.peerStore.metadataBook.set(this.peerId,"ProtocolVersion",d(this._host.protocolVersion)),this.connectionManager.on("peer:connect",(e=>{this.identify(e).catch(n.error)})),this.peerStore.on("change:multiaddrs",(({peerId:e})=>{e.toString()===this.peerId.toString()&&this.pushToPeerStore()})),this.peerStore.on("change:protocols",(({peerId:e})=>{e.toString()===this.peerId.toString()&&this.pushToPeerStore()}))}async push(e){const t=await this.peerStore.addressBook.getRawEnvelope(this.peerId),r=this._libp2p.multiaddrs.map((e=>e.bytes)),i=this.peerStore.protoBook.get(this.peerId)||[],s=e.map((async e=>{try{const{stream:n}=await e.newStream(this.identifyPushProtocolStr);await a([g.Identify.encode({listenAddrs:r,signedPeerRecord:t,protocols:i}).finish()],o.encode(),n,l)}catch(e){n.error("could not push identify update to peer",e)}}));return Promise.all(s)}pushToPeerStore(){if(!this._libp2p.isStarted())return;const e=[];let t;for(const r of this.peerStore.peers.values())r.protocols.includes(this.identifyPushProtocolStr)&&(t=this.connectionManager.get(r.id))&&e.push(t);this.push(e)}async identify(e){const{stream:t}=await e.newStream(this.identifyProtocolStr),[r]=await a([],t,o.decode(),u(1),p,c);if(!r)throw s(new Error("No data could be retrieved"),A.ERR_CONNECTION_ENDED);let i;try{i=g.Identify.decode(r)}catch(e){throw s(e,A.ERR_INVALID_MESSAGE)}const{publicKey:l,listenAddrs:b,protocols:v,observedAddr:w,signedPeerRecord:_}=i,E=await f.createFromPubKey(l);if(e.remotePeer.toB58String()!==E.toB58String())throw s(new Error("identified peer does not match the expected peer"),A.ERR_INVALID_PEER);const S=k.getCleanMultiaddr(w);try{const e=await y.openAndCertify(_,m.DOMAIN);if(this.peerStore.addressBook.consumePeerRecord(e))return this.peerStore.protoBook.set(E,v),this.peerStore.metadataBook.set(E,"AgentVersion",d(i.agentVersion)),void this.peerStore.metadataBook.set(E,"ProtocolVersion",d(i.protocolVersion))}catch(e){n("received invalid envelope, discard it and fallback to listenAddrs is available",e)}try{this.peerStore.addressBook.set(E,b.map((e=>new h(e))))}catch(e){n.error("received invalid addrs",e)}this.peerStore.protoBook.set(E,v),this.peerStore.metadataBook.set(E,"AgentVersion",d(i.agentVersion)),this.peerStore.metadataBook.set(E,"ProtocolVersion",d(i.protocolVersion)),n("received observed address of %s",S)}handleMessage({connection:e,stream:t,protocol:r}){switch(r){case this.identifyProtocolStr:return this._handleIdentify({connection:e,stream:t});case this.identifyPushProtocolStr:return this._handlePush({connection:e,stream:t});default:n.error("cannot handle unknown protocol %s",r)}}async _handleIdentify({connection:e,stream:t}){let r=new Uint8Array(0);this.peerId.pubKey&&(r=this.peerId.pubKey.bytes);const i=await this.peerStore.addressBook.getRawEnvelope(this.peerId),s=this.peerStore.protoBook.get(this.peerId)||[],c=g.Identify.encode({protocolVersion:this._host.protocolVersion,agentVersion:this._host.agentVersion,publicKey:r,listenAddrs:this._libp2p.multiaddrs.map((e=>e.bytes)),signedPeerRecord:i,observedAddr:e.remoteAddr.bytes,protocols:s}).finish();try{await a([c],o.encode(),t,l)}catch(e){n.error("could not respond to identify request",e)}}async _handlePush({connection:e,stream:t}){let r;try{const[e]=await a([],t,o.decode(),u(1),p,c);r=g.Identify.decode(e)}catch(e){return n.error("received invalid message",e)}const i=e.remotePeer;try{const e=await y.openAndCertify(r.signedPeerRecord,m.DOMAIN);if(this.peerStore.addressBook.consumePeerRecord(e))return void this.peerStore.protoBook.set(i,r.protocols)}catch(e){n("received invalid envelope, discard it and fallback to listenAddrs is available",e)}try{this.peerStore.addressBook.set(i,r.listenAddrs.map((e=>new h(e))))}catch(e){n.error("received invalid addrs",e)}this.peerStore.protoBook.set(i,r.protocols)}static getCleanMultiaddr(e){if(e&&e.length>0)try{return new h(e)}catch(e){return null}return null}}const I={IDENTIFY:b,IDENTIFY_PUSH:v};k.multicodecs=I,k.Messsage=g,t.exports=k},{debug:"bO5wM","err-code":"chZjB","it-length-prefixed":"3yxIE","it-pipe":"giKBQ","streaming-iterables":"jrrai","uint8arrays/from-string":"dF7Y4","peer-id":"8Bdb3",multiaddr:"8Mu1u","it-buffer":"jQv22","./message":"cIqCO","../record/envelope":"27rHX","../record/peer-record":"ewlv9","./consts":"62PhM","../errors":"3rNo5"}],cIqCO:[function(e,t,r){"use strict";var i=e("protobufjs/minimal"),n=i.Reader,s=i.Writer,o=i.util,a=i.roots["libp2p-identify"]||(i.roots["libp2p-identify"]={});a.Identify=function(){function e(e){if(this.listenAddrs=[],this.protocols=[],e)for(var t=Object.keys(e),r=0;r<t.length;++r)null!=e[t[r]]&&(this[t[r]]=e[t[r]])}return e.prototype.protocolVersion="",e.prototype.agentVersion="",e.prototype.publicKey=o.newBuffer([]),e.prototype.listenAddrs=o.emptyArray,e.prototype.observedAddr=o.newBuffer([]),e.prototype.protocols=o.emptyArray,e.prototype.signedPeerRecord=o.newBuffer([]),e.encode=function(e,t){if(t||(t=s.create()),null!=e.publicKey&&Object.hasOwnProperty.call(e,"publicKey")&&t.uint32(10).bytes(e.publicKey),null!=e.listenAddrs&&e.listenAddrs.length)for(var r=0;r<e.listenAddrs.length;++r)t.uint32(18).bytes(e.listenAddrs[r]);if(null!=e.protocols&&e.protocols.length)for(r=0;r<e.protocols.length;++r)t.uint32(26).string(e.protocols[r]);return null!=e.observedAddr&&Object.hasOwnProperty.call(e,"observedAddr")&&t.uint32(34).bytes(e.observedAddr),null!=e.protocolVersion&&Object.hasOwnProperty.call(e,"protocolVersion")&&t.uint32(42).string(e.protocolVersion),null!=e.agentVersion&&Object.hasOwnProperty.call(e,"agentVersion")&&t.uint32(50).string(e.agentVersion),null!=e.signedPeerRecord&&Object.hasOwnProperty.call(e,"signedPeerRecord")&&t.uint32(66).bytes(e.signedPeerRecord),t},e.decode=function(e,t){e instanceof n||(e=n.create(e));for(var r=void 0===t?e.len:e.pos+t,i=new a.Identify;e.pos<r;){var s=e.uint32();switch(s>>>3){case 5:i.protocolVersion=e.string();break;case 6:i.agentVersion=e.string();break;case 1:i.publicKey=e.bytes();break;case 2:i.listenAddrs&&i.listenAddrs.length||(i.listenAddrs=[]),i.listenAddrs.push(e.bytes());break;case 4:i.observedAddr=e.bytes();break;case 3:i.protocols&&i.protocols.length||(i.protocols=[]),i.protocols.push(e.string());break;case 8:i.signedPeerRecord=e.bytes();break;default:e.skipType(7&s)}}return i},e.fromObject=function(e){if(e instanceof a.Identify)return e;var t=new a.Identify;if(null!=e.protocolVersion&&(t.protocolVersion=String(e.protocolVersion)),null!=e.agentVersion&&(t.agentVersion=String(e.agentVersion)),null!=e.publicKey&&("string"==typeof e.publicKey?o.base64.decode(e.publicKey,t.publicKey=o.newBuffer(o.base64.length(e.publicKey)),0):e.publicKey.length&&(t.publicKey=e.publicKey)),e.listenAddrs){if(!Array.isArray(e.listenAddrs))throw TypeError(".Identify.listenAddrs: array expected");t.listenAddrs=[];for(var r=0;r<e.listenAddrs.length;++r)"string"==typeof e.listenAddrs[r]?o.base64.decode(e.listenAddrs[r],t.listenAddrs[r]=o.newBuffer(o.base64.length(e.listenAddrs[r])),0):e.listenAddrs[r].length&&(t.listenAddrs[r]=e.listenAddrs[r])}if(null!=e.observedAddr&&("string"==typeof 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r={};if((t.arrays||t.defaults)&&(r.listenAddrs=[],r.protocols=[]),t.defaults&&(t.bytes===String?r.publicKey="":(r.publicKey=[],t.bytes!==Array&&(r.publicKey=o.newBuffer(r.publicKey))),t.bytes===String?r.observedAddr="":(r.observedAddr=[],t.bytes!==Array&&(r.observedAddr=o.newBuffer(r.observedAddr))),r.protocolVersion="",r.agentVersion="",t.bytes===String?r.signedPeerRecord="":(r.signedPeerRecord=[],t.bytes!==Array&&(r.signedPeerRecord=o.newBuffer(r.signedPeerRecord)))),null!=e.publicKey&&e.hasOwnProperty("publicKey")&&(r.publicKey=t.bytes===String?o.base64.encode(e.publicKey,0,e.publicKey.length):t.bytes===Array?Array.prototype.slice.call(e.publicKey):e.publicKey),e.listenAddrs&&e.listenAddrs.length){r.listenAddrs=[];for(var 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i=e("@motrix/nat-api"),n=e("debug"),{promisify:s}=e("es6-promisify"),{Multiaddr:o}=e("multiaddr"),a=Object.assign(n("libp2p:nat"),{error:n("libp2p:nat:err")}),{isBrowser:c}=e("wherearewe"),u=e("p-retry"),l=e("private-ip"),d=e("../package.json"),f=e("err-code"),{codes:{ERR_INVALID_PARAMETERS:h}}=e("./errors"),p=e("libp2p-utils/src/multiaddr/is-loopback"),g=7200;function y(e=1024,t=65535){return Math.floor(Math.random()*(t-e+1)+e)}t.exports=class{constructor({peerId:e,addressManager:t,transportManager:r,...i}){if(this._peerId=e,this._addressManager=t,this._transportManager=r,this._enabled=i.enabled,this._externalIp=i.externalIp,this._options={description:i.description||`${d.name}@${d.version} ${this._peerId}`,ttl:i.ttl||g,autoUpdate:i.keepAlive||!0,gateway:i.gateway,enablePMP:Boolean(i.pmp&&i.pmp.enabled)},this._options.ttl<g)throw f(new Error("NatManager ttl should be at least 7200 seconds"),h)}start(){!c&&this._enabled&&this._start().catch((e=>{a.error(e)}))}async _start(){const e=this._transportManager.getAddrs();for(const t of e){const{family:e,host:r,port:i,transport:n}=t.toOptions();if(!t.isThinWaistAddress()||"tcp"!==n)continue;if(p(t))continue;if(4!==e)continue;const s=this._getClient(),c=this._externalIp||await s.externalIp();if(l(c))throw new Error(`${c} is private - please set config.nat.externalIp to an externally routable IP or ensure you are not behind a double NAT`);const u=y();a(`opening uPnP connection from ${c}:${u} to ${r}:${i}`),await s.map({publicPort:u,privatePort:i,protocol:n.toUpperCase()}),this._addressManager.addObservedAddr(o.fromNodeAddress({family:4,address:c,port:u},n))}}_getClient(){if(this._client)return this._client;const e=new i(this._options),t=s(e.map.bind(e)),r=s(e.destroy.bind(e)),n=s(e.externalIp.bind(e));return 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l{constructor(e,t,r,i,n){this.peerId=e,this.libp2p=t,this.bitswap=r,this.repo=i,this.blockstore=n}static async start({peerId:e,repo:t,print:r,options:s}){t.closed&&await t.open();const o=await t.config.getAll(),c=await n.createLibp2p({options:s,repo:t,peerId:e,multiaddrs:d(e,o),config:o,keychainConfig:void 0});c.keychain&&await c.loadKeychain(),await c.start();for(const t of c.multiaddrs)r(`Swarm listening on ${t}/p2p/${e.toB58String()}`);const u=i.createBitswap(c,t.blocks,{statsEnabled:!0});await u.start();const f=new a.BlockStorage(t.blocks,u);return t.blocks=f,t.pins.blockstore=f,new l(e,c,u,t,f)}static async stop(e){e.repo.blocks=e.blockstore.unwrap(),e.repo.pins.blockstore=e.blockstore.unwrap(),await Promise.all([e.bitswap.stop(),e.libp2p.stop()])}}const d=(e,t)=>{const r=e.toB58String(),i=[],n=t.Addresses&&t.Addresses.Swarm||[];for(const e of n){let t=new s.Multiaddr(e);if(t.protoCodes().includes(f))throw u.default(new Error("websocket-star swarm addresses are not supported. 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h={statsEnabled:!1,statsComputeThrottleTimeout:1e3,statsComputeThrottleMaxQueueSize:1e3},p=["blocksReceived","dataReceived","dupBlksReceived","dupDataReceived","blocksSent","dataSent","providesBufferLength","wantListLength","peerCount"];class g extends d.BaseBlockstore{constructor(e,t,r={}){super(),this._libp2p=e,this._log=a.logger(this.peerId),this._options=Object.assign({},h,r),this._stats=new c.Stats(p,{enabled:this._options.statsEnabled,computeThrottleTimeout:this._options.statsComputeThrottleTimeout,computeThrottleMaxQueueSize:this._options.statsComputeThrottleMaxQueueSize}),this.network=new n.Network(e,this,this._stats,{hashLoader:r.hashLoader}),this.blockstore=t,this.engine=new s.DecisionEngine(this.peerId,t,this.network,this._stats),this.wm=new i.WantManager(this.peerId,this.network,this._stats),this.notifications=new o.Notifications(this.peerId),this.started=!1}isStarted(){return this.started}get peerId(){return this._libp2p.peerId}async _receiveMessage(e,t){try{await this.engine.messageReceived(e,t)}catch(e){this._log("failed to receive message",t)}if(0===t.blocks.size)return;const r=[];for(const[e,i]of t.blocks.entries()){const t=f.CID.parse(e);r.push({wasWanted:this.wm.wantlist.contains(t),cid:t,data:i})}this.wm.cancelWants(r.filter((({wasWanted:e})=>e)).map((({cid:e})=>e))),await Promise.all(r.map((({cid:t,wasWanted:r,data:i})=>this._handleReceivedBlock(e,t,i,r))))}async _handleReceivedBlock(e,t,r,i){this._log("received block");const n=await this.blockstore.has(t);this._updateReceiveCounters(e.toB58String(),t,r,n),i&&await this.put(t,r)}_updateReceiveCounters(e,t,r,i){this._stats.push(e,"blocksReceived",1),this._stats.push(e,"dataReceived",r.length),i&&(this._stats.push(e,"dupBlksReceived",1),this._stats.push(e,"dupDataReceived",r.length))}_receiveError(e){this._log.error("ReceiveError: %s",e.message)}_onPeerConnected(e){this.wm.connected(e)}_onPeerDisconnected(e){this.wm.disconnected(e),this.engine.peerDisconnected(e),this._stats.disconnected(e)}enableStats(){this._stats.enable()}disableStats(){this._stats.disable()}wantlistForPeer(e,t){return this.engine.wantlistForPeer(e)}ledgerForPeer(e){return this.engine.ledgerForPeer(e)}async get(e,t={}){const r=(e,t)=>(this.wm.wantBlocks([e],t),this.notifications.wantBlock(e,t));let i=!1;const n=new u.AbortController,s=t.signal?l.anySignal([t.signal,n.signal]):n.signal,o=await Promise.race([this.notifications.wantBlock(e,{signal:s}),(async(e,t)=>{try{return await this.blockstore.get(e,t)}catch(n){if("ERR_NOT_FOUND"!==n.code)throw n;return i||(i=!0,this.network.findAndConnect(e).catch((e=>this._log.error(e)))),r(e,t)}})(e,{signal:s})]);return n.abort(),o}async*getMany(e,t={}){for await(const r of e)yield this.get(r,t)}unwant(e){const t=Array.isArray(e)?e:[e];this.wm.unwantBlocks(t),t.forEach((e=>this.notifications.unwantBlock(e)))}cancelWants(e){this.wm.cancelWants(Array.isArray(e)?e:[e])}async put(e,t,r){await this.blockstore.put(e,t),this._sendHaveBlockNotifications(e,t)}async*putMany(e,t){for await(const{key:r,value:i}of this.blockstore.putMany(e,t))this._sendHaveBlockNotifications(r,i),yield{key:r,value:i}}_sendHaveBlockNotifications(e,t){this.notifications.hasBlock(e,t),this.engine.receivedBlocks([{cid:e,data:t}]),this.network.provide(e).catch((e=>{this._log.error("Failed to provide: %s",e.message)}))}getWantlist(){return this.wm.wantlist.entries()}peers(){return this.engine.peers()}stat(){return this._stats}start(){this.wm.start(),this.network.start(),this.engine.start(),this.started=!0}stop(){this._stats.stop(),this.wm.stop(),this.network.stop(),this.engine.stop(),this.started=!1}unwrap(){return this.blockstore}}r.Bitswap=g},{"./want-manager/index.js":"i19lk","./network.js":"5d3og","./decision-engine/index.js":"drDE5","./notifications.js":"jCbDy","./utils/index.js":"9omCc","./stats/index.js":"da28N","native-abort-controller":"6zwoZ","any-signal":"kXgRR","blockstore-core/base":"l2CNM","multiformats/cid":"9ooAY"}],i19lk:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var i=e("../message/index.js"),n=e("../wantlist/index.js"),s=e("../constants.js"),o=e("./msg-queue.js"),a=e("../utils/index.js"),c=e("multiformats/bases/base58");r.WantManager=class{constructor(e,t,r){this.peers=new Map,this.wantlist=new n.Wantlist(r),this.network=t,this._stats=r,this._peerId=e,this._log=a.logger(e,"want")}_addEntries(e,t,r){const n=e.map(((e,r)=>new i.BitswapMessage.Entry(e,s.kMaxPriority-r,i.BitswapMessage.WantType.Block,t)));n.forEach((e=>{e.cancel?r?this.wantlist.removeForce(e.cid.toString(c.base58btc)):this.wantlist.remove(e.cid):(this._log("adding to wl"),this.wantlist.add(e.cid,e.priority))}));for(const e of this.peers.values())e.addEntries(n)}_startPeerHandler(e){let t=this.peers.get(e.toB58String());if(t)return void t.refcnt++;t=new o.MsgQueue(this._peerId,e,this.network);const r=new i.BitswapMessage(!0);for(const e of this.wantlist.entries())r.addEntry(e[1].cid,e[1].priority);return t.addMessage(r),this.peers.set(e.toB58String(),t),t}_stopPeerHandler(e){const t=this.peers.get(e.toB58String());t&&(t.refcnt--,t.refcnt>0||this.peers.delete(e.toB58String()))}wantBlocks(e,t={}){this._addEntries(e,!1),t&&t.signal&&t.signal.addEventListener("abort",(()=>{this.cancelWants(e)}))}unwantBlocks(e){this._log("unwant blocks: %s",e.length),this._addEntries(e,!0,!0)}cancelWants(e){this._log("cancel wants: %s",e.length),this._addEntries(e,!0)}connectedPeers(){return Array.from(this.peers.keys())}connected(e){this._startPeerHandler(e)}disconnected(e){this._stopPeerHandler(e)}start(){}stop(){this.peers.forEach((e=>this.disconnected(e.peerId)))}}},{"../message/index.js":"3KDsa","../wantlist/index.js":"hFdtZ","../constants.js":"jvLuC","./msg-queue.js":"bgetp","../utils/index.js":"9omCc","multiformats/bases/base58":"4n7mA"}],"3KDsa":[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var i=e("multiformats/cid"),n=e("multiformats/hashes/sha2"),s=e("multiformats/bases/base58"),o=e("varint-decoder"),a=e("../utils/varint-encoder.js"),c=e("../utils/index.js"),u=e("./message.js"),l=e("./entry.js"),d=e("err-code");function f(e){return e&&"object"==typeof e&&"default"in e?e:{default:e}}var h=f(o),p=f(d);class g{constructor(e){this.full=e,this.wantlist=new Map,this.blocks=new Map,this.blockPresences=new Map,this.pendingBytes=0}get empty(){return 0===this.blocks.size&&0===this.wantlist.size&&0===this.blockPresences.size}addEntry(e,t,r,i,n){null==r&&(r=g.WantType.Block);const o=e.toString(s.base58btc),a=this.wantlist.get(o);a?(a.wantType===r&&(a.priority=t),i&&(a.cancel=Boolean(i)),n&&(a.sendDontHave=Boolean(n)),r===g.WantType.Block&&a.wantType===g.WantType.Have&&(a.wantType=r)):this.wantlist.set(o,new l.BitswapMessageEntry(e,t,r,i,n))}addBlock(e,t){const r=e.toString(s.base58btc);this.blocks.set(r,t)}addHave(e){const t=e.toString(s.base58btc);this.blockPresences.has(t)||this.blockPresences.set(t,g.BlockPresenceType.Have)}addDontHave(e){const t=e.toString(s.base58btc);this.blockPresences.has(t)||this.blockPresences.set(t,g.BlockPresenceType.DontHave)}cancel(e){const t=e.toString(s.base58btc);this.wantlist.delete(t),this.addEntry(e,0,g.WantType.Block,!0,!1)}setPendingBytes(e){this.pendingBytes=e}serializeToBitswap100(){const e={wantlist:{entries:Array.from(this.wantlist.values()).map((e=>({block:e.cid.bytes,priority:Number(e.priority),cancel:Boolean(e.cancel)}))),full:!!this.full||void 0},blocks:Array.from(this.blocks.values())};return u.Message.encode(e).finish()}serializeToBitswap110(){const e={wantlist:{entries:Array.from(this.wantlist.values()).map((e=>({block:e.cid.bytes,priority:Number(e.priority),wantType:e.wantType,cancel:Boolean(e.cancel),sendDontHave:Boolean(e.sendDontHave)}))),full:!!this.full||void 0},blockPresences:[],payload:[],pendingBytes:this.pendingBytes};for(const[t,r]of this.blocks.entries()){const n=i.CID.parse(t),s=n.version,o=n.code,c=n.multihash.code,l=n.multihash.digest.length,d=a([s,o,c,l]);e.payload.push(new u.Message.Block({prefix:d,data:r}))}for(const[t,r]of this.blockPresences)e.blockPresences.push(new u.Message.BlockPresence({cid:i.CID.parse(t).bytes,type:r}));return this.pendingBytes>0&&(e.pendingBytes=this.pendingBytes),u.Message.encode(e).finish()}equals(e){return!!(this.full===e.full&&this.pendingBytes===e.pendingBytes&&c.isMapEqual(this.wantlist,e.wantlist)&&c.isMapEqual(this.blocks,e.blocks)&&c.isMapEqual(this.blockPresences,e.blockPresences))}get[Symbol.toStringTag](){const e=Array.from(this.wantlist.keys()),t=Array.from(this.blocks.keys());return`BitswapMessage <full: ${this.full}, list: ${e}, blocks: ${t}>`}}g.deserialize=async(e,t)=>{const r=u.Message.decode(e),s=r.wantlist&&r.wantlist.full||!1,o=new g(s);return r.wantlist&&r.wantlist.entries&&r.wantlist.entries.forEach((e=>{if(!e.block)return;const t=i.CID.decode(e.block);o.addEntry(t,e.priority||0,e.wantType,Boolean(e.cancel),Boolean(e.sendDontHave))})),r.blockPresences&&r.blockPresences.forEach((e=>{if(!e.cid)return;const t=i.CID.decode(e.cid);e.type===g.BlockPresenceType.Have?o.addHave(t):o.addDontHave(t)})),r.blocks.length>0?(await Promise.all(r.blocks.map((async e=>{const t=await n.sha256.digest(e),r=i.CID.createV0(t);o.addBlock(r,e)}))),o):r.payload.length>0?(await Promise.all(r.payload.map((async e=>{if(!e.prefix||!e.data)return;const r=h.default(e.prefix),s=r[0],a=r[1],c=r[2],u=c===n.sha256.code?n.sha256:t&&await t.getHasher(c);if(!u)throw p.default(new Error("Unknown hash algorithm"),"ERR_UNKNOWN_HASH_ALG");const l=await u.digest(e.data),d=i.CID.create(s,a,l);o.addBlock(d,e.data)}))),o.setPendingBytes(r.pendingBytes),o):o},g.blockPresenceSize=e=>e.bytes.length+1,g.Entry=l.BitswapMessageEntry,g.WantType={Block:u.Message.Wantlist.WantType.Block,Have:u.Message.Wantlist.WantType.Have},g.BlockPresenceType={Have:u.Message.BlockPresenceType.Have,DontHave:u.Message.BlockPresenceType.DontHave},r.BitswapMessage=g},{"multiformats/cid":"9ooAY","multiformats/hashes/sha2":"7i9MT","multiformats/bases/base58":"4n7mA","varint-decoder":"4XERa","../utils/varint-encoder.js":"4kcuH","../utils/index.js":"9omCc","./message.js":"2JgzA","./entry.js":"7Jb33","err-code":"chZjB"}],"4XERa":[function(e,t,r){"use strict";const i=e("varint");t.exports=e=>{if(!(e instanceof Uint8Array))throw new Error("arg needs to be a Uint8Array");const t=[];for(;e.length>0;){const r=i.decode(e);t.push(r),e=e.slice(i.decode.bytes)}return t}},{varint:"lqmon"}],lqmon:[function(e,t,r){t.exports={encode:e("./encode.js"),decode:e("./decode.js"),encodingLength:e("./length.js")}},{"./encode.js":"2HIPs","./decode.js":"5Jcva","./length.js":"cD3BZ"}],"2HIPs":[function(e,t,r){t.exports=function e(t,r,n){r=r||[];var s=n=n||0;for(;t>=i;)r[n++]=255&t|128,t/=128;for(;-128&t;)r[n++]=255&t|128,t>>>=7;return r[n]=0|t,e.bytes=n-s+1,r};var i=Math.pow(2,31)},{}],"5Jcva":[function(e,t,r){t.exports=function e(t,r){var i,n=0,s=0,o=r=r||0,a=t.length;do{if(o>=a)throw e.bytes=0,new RangeError("Could not decode varint");i=t[o++],n+=s<28?(127&i)<<s:(127&i)*Math.pow(2,s),s+=7}while(i>=128);return e.bytes=o-r,n}},{}],cD3BZ:[function(e,t,r){var i=Math.pow(2,7),n=Math.pow(2,14),s=Math.pow(2,21),o=Math.pow(2,28),a=Math.pow(2,35),c=Math.pow(2,42),u=Math.pow(2,49),l=Math.pow(2,56),d=Math.pow(2,63);t.exports=function(e){return e<i?1:e<n?2:e<s?3:e<o?4:e<a?5:e<c?6:e<u?7:e<l?8:e<d?9:10}},{}],"4kcuH":[function(e,t,r){"use strict";function i(e){if(e&&e.__esModule)return e;var t=Object.create(null);return e&&Object.keys(e).forEach((function(r){if("default"!==r){var i=Object.getOwnPropertyDescriptor(e,r);Object.defineProperty(t,r,i.get?i:{enumerable:!0,get:function(){return e[r]}})}})),t.default=e,Object.freeze(t)}var n=i(e("varint"));t.exports=function(e){let t=new Uint8Array(e.reduce(((e,t)=>e+n.default.encodingLength(t)),0)),r=0;for(const i of e)t=n.encode(i,t,r),r+=n.default.encodingLength(i);return t}},{varint:"aN1CO"}],"9omCc":[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var i=e("debug"),n=e("uint8arrays/equals"),s=e("../message/entry.js");function o(e){return e&&"object"==typeof e&&"default"in e?e:{default:e}}var a=o(i);const c=(e,t,r)=>{let i=0;const n=r.length;for(;i<n;){if(e(t,r[i]))return!0;i+=1}return!1};r.groupBy=(e,t)=>t.reduce(((t,r)=>{const i=e(r);return t[i]?t[i].push(r):t[i]=[r],t}),{}),r.includesWith=c,r.isMapEqual=(e,t)=>{if(e.size!==t.size)return!1;for(const[r,i]of e){const e=t.get(r);if(void 0===e)return!1;if(i instanceof Uint8Array&&e instanceof Uint8Array&&!n.equals(i,e))return!1;if(i instanceof s.BitswapMessageEntry&&e instanceof s.BitswapMessageEntry&&!i.equals(e))return!1}return!0},r.logger=(e,t)=>{const r=["bitswap"];return t&&r.push(t),e&&r.push(`${e.toB58String().slice(0,8)}`),Object.assign(a.default(r.join(":")),{error:a.default(r.concat(["error"]).join(":"))})},r.pullAllWith=(e,t,r)=>t.filter((t=>!c(e,t,r))),r.sortBy=(e,t)=>Array.prototype.slice.call(t,0).sort(((t,r)=>{const i=e(t),n=e(r);return i<n?-1:i>n?1:0})),r.uniqWith=(e,t)=>{let r=0;const i=t.length,n=[];let s;for(;r<i;)s=t[r],c(e,s,n)||(n[n.length]=s),r+=1;return n}},{debug:"bO5wM","uint8arrays/equals":"eY3cX","../message/entry.js":"7Jb33"}],"7Jb33":[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var i=e("../wantlist/index.js"),n=e("multiformats/bases/base58");const s=i.Wantlist.Entry;class o{constructor(e,t,r,i,n){this.entry=new s(e,t,r),this.cancel=Boolean(i),this.sendDontHave=Boolean(n)}get cid(){return this.entry.cid}set cid(e){this.entry.cid=e}get priority(){return this.entry.priority}set priority(e){this.entry.priority=e}get wantType(){return this.entry.wantType}set wantType(e){this.entry.wantType=e}get[Symbol.toStringTag](){return`BitswapMessageEntry ${this.cid.toString(n.base58btc)} <cancel: ${this.cancel}, priority: ${this.priority}>`}equals(e){return this.cancel===e.cancel&&this.sendDontHave===e.sendDontHave&&this.wantType===e.wantType&&this.entry.equals(e.entry)}}r.BitswapMessageEntry=o},{"../wantlist/index.js":"hFdtZ","multiformats/bases/base58":"4n7mA"}],hFdtZ:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var i=e("./entry.js"),n=e("multiformats/bases/base58"),s=e("../message/message.js");const o=s.Message.Wantlist.WantType.Block,a=s.Message.Wantlist.WantType.Have;class c{constructor(e){this.set=new Map,this._stats=e}get length(){return this.set.size}add(e,t,r){const s=e.toString(n.base58btc),c=this.set.get(s);c?(c.inc(),c.priority=t,c.wantType===a&&r===o&&(c.wantType=r)):(this.set.set(s,new i.WantListEntry(e,t,r)),this._stats&&this._stats.push(null,"wantListSize",1))}remove(e){const t=e.toString(n.base58btc),r=this.set.get(t);r&&(r.dec(),r.hasRefs()||(this.set.delete(t),this._stats&&this._stats.push(null,"wantListSize",-1)))}removeForce(e){this.set.has(e)&&this.set.delete(e)}forEach(e){return this.set.forEach(e)}entries(){return this.set.entries()}sortedEntries(){return new Map((e=e=>e[1].key,t=Array.from(this.set.entries()),Array.prototype.slice.call(t,0).sort(((t,r)=>{const i=e(t),n=e(r);return i<n?-1:i>n?1:0}))));var e,t}contains(e){const t=e.toString(n.base58btc);return this.set.has(t)}get(e){const t=e.toString(n.base58btc);return this.set.get(t)}}c.Entry=i.WantListEntry,r.Wantlist=c},{"./entry.js":"9pqLF","multiformats/bases/base58":"4n7mA","../message/message.js":"2JgzA"}],"9pqLF":[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var i=e("multiformats/bases/base58");class n{constructor(e,t,r){this._refCounter=1,this.cid=e,this.priority=t||1,this.wantType=r}inc(){this._refCounter+=1}dec(){this._refCounter=Math.max(0,this._refCounter-1)}hasRefs(){return this._refCounter>0}get[Symbol.toStringTag](){return`WantlistEntry <key: ${this.cid.toString(i.base58btc)}, priority: ${this.priority}, refs: ${this._refCounter}>`}equals(e){return this._refCounter===e._refCounter&&this.cid.equals(e.cid)&&this.priority===e.priority&&this.wantType===e.wantType}}r.WantListEntry=n},{"multiformats/bases/base58":"4n7mA"}],"2JgzA":[function(e,t,r){"use strict";function i(e){return e&&"object"==typeof e&&"default"in e?e:{default:e}}Object.defineProperty(r,"__esModule",{value:!0});var n=i(e("protobufjs/minimal.js"));const s=n.default.Reader,o=n.default.Writer,a=n.default.util,c=n.default.roots["ipfs-bitswap"]||(n.default.roots["ipfs-bitswap"]={}),u=c.Message=(()=>{function e(e){if(this.blocks=[],this.payload=[],this.blockPresences=[],e)for(var t=Object.keys(e),r=0;r<t.length;++r)null!=e[t[r]]&&(this[t[r]]=e[t[r]])}return e.prototype.wantlist=null,e.prototype.blocks=a.emptyArray,e.prototype.payload=a.emptyArray,e.prototype.blockPresences=a.emptyArray,e.prototype.pendingBytes=0,e.encode=function(e,t){if(t||(t=o.create()),null!=e.wantlist&&Object.hasOwnProperty.call(e,"wantlist")&&c.Message.Wantlist.encode(e.wantlist,t.uint32(10).fork()).ldelim(),null!=e.blocks&&e.blocks.length)for(var r=0;r<e.blocks.length;++r)t.uint32(18).bytes(e.blocks[r]);if(null!=e.payload&&e.payload.length)for(r=0;r<e.payload.length;++r)c.Message.Block.encode(e.payload[r],t.uint32(26).fork()).ldelim();if(null!=e.blockPresences&&e.blockPresences.length)for(r=0;r<e.blockPresences.length;++r)c.Message.BlockPresence.encode(e.blockPresences[r],t.uint32(34).fork()).ldelim();return null!=e.pendingBytes&&Object.hasOwnProperty.call(e,"pendingBytes")&&t.uint32(40).int32(e.pendingBytes),t},e.decode=function(e,t){e instanceof s||(e=s.create(e));for(var r=void 0===t?e.len:e.pos+t,i=new c.Message;e.pos<r;){var n=e.uint32();switch(n>>>3){case 1:i.wantlist=c.Message.Wantlist.decode(e,e.uint32());break;case 2:i.blocks&&i.blocks.length||(i.blocks=[]),i.blocks.push(e.bytes());break;case 3:i.payload&&i.payload.length||(i.payload=[]),i.payload.push(c.Message.Block.decode(e,e.uint32()));break;case 4:i.blockPresences&&i.blockPresences.length||(i.blockPresences=[]),i.blockPresences.push(c.Message.BlockPresence.decode(e,e.uint32()));break;case 5:i.pendingBytes=e.int32();break;default:e.skipType(7&n)}}return i},e.fromObject=function(e){if(e instanceof c.Message)return e;var t=new c.Message;if(null!=e.wantlist){if("object"!=typeof e.wantlist)throw TypeError(".Message.wantlist: object expected");t.wantlist=c.Message.Wantlist.fromObject(e.wantlist)}if(e.blocks){if(!Array.isArray(e.blocks))throw TypeError(".Message.blocks: array expected");t.blocks=[];for(var r=0;r<e.blocks.length;++r)"string"==typeof e.blocks[r]?a.base64.decode(e.blocks[r],t.blocks[r]=a.newBuffer(a.base64.length(e.blocks[r])),0):e.blocks[r].length&&(t.blocks[r]=e.blocks[r])}if(e.payload){if(!Array.isArray(e.payload))throw TypeError(".Message.payload: array expected");t.payload=[];for(r=0;r<e.payload.length;++r){if("object"!=typeof e.payload[r])throw TypeError(".Message.payload: object expected");t.payload[r]=c.Message.Block.fromObject(e.payload[r])}}if(e.blockPresences){if(!Array.isArray(e.blockPresences))throw TypeError(".Message.blockPresences: array expected");t.blockPresences=[];for(r=0;r<e.blockPresences.length;++r){if("object"!=typeof e.blockPresences[r])throw TypeError(".Message.blockPresences: object expected");t.blockPresences[r]=c.Message.BlockPresence.fromObject(e.blockPresences[r])}}return null!=e.pendingBytes&&(t.pendingBytes=0|e.pendingBytes),t},e.toObject=function(e,t){t||(t={});var r={};if((t.arrays||t.defaults)&&(r.blocks=[],r.payload=[],r.blockPresences=[]),t.defaults&&(r.wantlist=null,r.pendingBytes=0),null!=e.wantlist&&e.hasOwnProperty("wantlist")&&(r.wantlist=c.Message.Wantlist.toObject(e.wantlist,t)),e.blocks&&e.blocks.length){r.blocks=[];for(var i=0;i<e.blocks.length;++i)r.blocks[i]=t.bytes===String?a.base64.encode(e.blocks[i],0,e.blocks[i].length):t.bytes===Array?Array.prototype.slice.call(e.blocks[i]):e.blocks[i]}if(e.payload&&e.payload.length){r.payload=[];for(i=0;i<e.payload.length;++i)r.payload[i]=c.Message.Block.toObject(e.payload[i],t)}if(e.blockPresences&&e.blockPresences.length){r.blockPresences=[];for(i=0;i<e.blockPresences.length;++i)r.blockPresences[i]=c.Message.BlockPresence.toObject(e.blockPresences[i],t)}return null!=e.pendingBytes&&e.hasOwnProperty("pendingBytes")&&(r.pendingBytes=e.pendingBytes),r},e.prototype.toJSON=function(){return this.constructor.toObject(this,n.default.util.toJSONOptions)},e.Wantlist=function(){function e(e){if(this.entries=[],e)for(var t=Object.keys(e),r=0;r<t.length;++r)null!=e[t[r]]&&(this[t[r]]=e[t[r]])}return e.prototype.entries=a.emptyArray,e.prototype.full=!1,e.encode=function(e,t){if(t||(t=o.create()),null!=e.entries&&e.entries.length)for(var r=0;r<e.entries.length;++r)c.Message.Wantlist.Entry.encode(e.entries[r],t.uint32(10).fork()).ldelim();return null!=e.full&&Object.hasOwnProperty.call(e,"full")&&t.uint32(16).bool(e.full),t},e.decode=function(e,t){e instanceof s||(e=s.create(e));for(var r=void 0===t?e.len:e.pos+t,i=new c.Message.Wantlist;e.pos<r;){var n=e.uint32();switch(n>>>3){case 1:i.entries&&i.entries.length||(i.entries=[]),i.entries.push(c.Message.Wantlist.Entry.decode(e,e.uint32()));break;case 2:i.full=e.bool();break;default:e.skipType(7&n)}}return i},e.fromObject=function(e){if(e instanceof c.Message.Wantlist)return e;var t=new c.Message.Wantlist;if(e.entries){if(!Array.isArray(e.entries))throw TypeError(".Message.Wantlist.entries: array expected");t.entries=[];for(var r=0;r<e.entries.length;++r){if("object"!=typeof e.entries[r])throw TypeError(".Message.Wantlist.entries: object expected");t.entries[r]=c.Message.Wantlist.Entry.fromObject(e.entries[r])}}return null!=e.full&&(t.full=Boolean(e.full)),t},e.toObject=function(e,t){t||(t={});var r={};if((t.arrays||t.defaults)&&(r.entries=[]),t.defaults&&(r.full=!1),e.entries&&e.entries.length){r.entries=[];for(var i=0;i<e.entries.length;++i)r.entries[i]=c.Message.Wantlist.Entry.toObject(e.entries[i],t)}return null!=e.full&&e.hasOwnProperty("full")&&(r.full=e.full),r},e.prototype.toJSON=function(){return this.constructor.toObject(this,n.default.util.toJSONOptions)},e.WantType=function(){const e={},t=Object.create(e);return t[e[0]="Block"]=0,t[e[1]="Have"]=1,t}(),e.Entry=function(){function e(e){if(e)for(var t=Object.keys(e),r=0;r<t.length;++r)null!=e[t[r]]&&(this[t[r]]=e[t[r]])}return e.prototype.block=a.newBuffer([]),e.prototype.priority=0,e.prototype.cancel=!1,e.prototype.wantType=0,e.prototype.sendDontHave=!1,e.encode=function(e,t){return t||(t=o.create()),null!=e.block&&Object.hasOwnProperty.call(e,"block")&&t.uint32(10).bytes(e.block),null!=e.priority&&Object.hasOwnProperty.call(e,"priority")&&t.uint32(16).int32(e.priority),null!=e.cancel&&Object.hasOwnProperty.call(e,"cancel")&&t.uint32(24).bool(e.cancel),null!=e.wantType&&Object.hasOwnProperty.call(e,"wantType")&&t.uint32(32).int32(e.wantType),null!=e.sendDontHave&&Object.hasOwnProperty.call(e,"sendDontHave")&&t.uint32(40).bool(e.sendDontHave),t},e.decode=function(e,t){e instanceof s||(e=s.create(e));for(var r=void 0===t?e.len:e.pos+t,i=new c.Message.Wantlist.Entry;e.pos<r;){var n=e.uint32();switch(n>>>3){case 1:i.block=e.bytes();break;case 2:i.priority=e.int32();break;case 3:i.cancel=e.bool();break;case 4:i.wantType=e.int32();break;case 5:i.sendDontHave=e.bool();break;default:e.skipType(7&n)}}return i},e.fromObject=function(e){if(e instanceof c.Message.Wantlist.Entry)return e;var t=new c.Message.Wantlist.Entry;switch(null!=e.block&&("string"==typeof e.block?a.base64.decode(e.block,t.block=a.newBuffer(a.base64.length(e.block)),0):e.block.length&&(t.block=e.block)),null!=e.priority&&(t.priority=0|e.priority),null!=e.cancel&&(t.cancel=Boolean(e.cancel)),e.wantType){case"Block":case 0:t.wantType=0;break;case"Have":case 1:t.wantType=1}return null!=e.sendDontHave&&(t.sendDontHave=Boolean(e.sendDontHave)),t},e.toObject=function(e,t){t||(t={});var r={};return t.defaults&&(t.bytes===String?r.block="":(r.block=[],t.bytes!==Array&&(r.block=a.newBuffer(r.block))),r.priority=0,r.cancel=!1,r.wantType=t.enums===String?"Block":0,r.sendDontHave=!1),null!=e.block&&e.hasOwnProperty("block")&&(r.block=t.bytes===String?a.base64.encode(e.block,0,e.block.length):t.bytes===Array?Array.prototype.slice.call(e.block):e.block),null!=e.priority&&e.hasOwnProperty("priority")&&(r.priority=e.priority),null!=e.cancel&&e.hasOwnProperty("cancel")&&(r.cancel=e.cancel),null!=e.wantType&&e.hasOwnProperty("wantType")&&(r.wantType=t.enums===String?c.Message.Wantlist.WantType[e.wantType]:e.wantType),null!=e.sendDontHave&&e.hasOwnProperty("sendDontHave")&&(r.sendDontHave=e.sendDontHave),r},e.prototype.toJSON=function(){return this.constructor.toObject(this,n.default.util.toJSONOptions)},e}(),e}(),e.Block=function(){function e(e){if(e)for(var t=Object.keys(e),r=0;r<t.length;++r)null!=e[t[r]]&&(this[t[r]]=e[t[r]])}return e.prototype.prefix=a.newBuffer([]),e.prototype.data=a.newBuffer([]),e.encode=function(e,t){return t||(t=o.create()),null!=e.prefix&&Object.hasOwnProperty.call(e,"prefix")&&t.uint32(10).bytes(e.prefix),null!=e.data&&Object.hasOwnProperty.call(e,"data")&&t.uint32(18).bytes(e.data),t},e.decode=function(e,t){e instanceof s||(e=s.create(e));for(var r=void 0===t?e.len:e.pos+t,i=new c.Message.Block;e.pos<r;){var n=e.uint32();switch(n>>>3){case 1:i.prefix=e.bytes();break;case 2:i.data=e.bytes();break;default:e.skipType(7&n)}}return i},e.fromObject=function(e){if(e instanceof c.Message.Block)return e;var t=new c.Message.Block;return null!=e.prefix&&("string"==typeof e.prefix?a.base64.decode(e.prefix,t.prefix=a.newBuffer(a.base64.length(e.prefix)),0):e.prefix.length&&(t.prefix=e.prefix)),null!=e.data&&("string"==typeof e.data?a.base64.decode(e.data,t.data=a.newBuffer(a.base64.length(e.data)),0):e.data.length&&(t.data=e.data)),t},e.toObject=function(e,t){t||(t={});var r={};return t.defaults&&(t.bytes===String?r.prefix="":(r.prefix=[],t.bytes!==Array&&(r.prefix=a.newBuffer(r.prefix))),t.bytes===String?r.data="":(r.data=[],t.bytes!==Array&&(r.data=a.newBuffer(r.data)))),null!=e.prefix&&e.hasOwnProperty("prefix")&&(r.prefix=t.bytes===String?a.base64.encode(e.prefix,0,e.prefix.length):t.bytes===Array?Array.prototype.slice.call(e.prefix):e.prefix),null!=e.data&&e.hasOwnProperty("data")&&(r.data=t.bytes===String?a.base64.encode(e.data,0,e.data.length):t.bytes===Array?Array.prototype.slice.call(e.data):e.data),r},e.prototype.toJSON=function(){return this.constructor.toObject(this,n.default.util.toJSONOptions)},e}(),e.BlockPresenceType=function(){const e={},t=Object.create(e);return t[e[0]="Have"]=0,t[e[1]="DontHave"]=1,t}(),e.BlockPresence=function(){function e(e){if(e)for(var t=Object.keys(e),r=0;r<t.length;++r)null!=e[t[r]]&&(this[t[r]]=e[t[r]])}return e.prototype.cid=a.newBuffer([]),e.prototype.type=0,e.encode=function(e,t){return t||(t=o.create()),null!=e.cid&&Object.hasOwnProperty.call(e,"cid")&&t.uint32(10).bytes(e.cid),null!=e.type&&Object.hasOwnProperty.call(e,"type")&&t.uint32(16).int32(e.type),t},e.decode=function(e,t){e instanceof s||(e=s.create(e));for(var r=void 0===t?e.len:e.pos+t,i=new c.Message.BlockPresence;e.pos<r;){var n=e.uint32();switch(n>>>3){case 1:i.cid=e.bytes();break;case 2:i.type=e.int32();break;default:e.skipType(7&n)}}return i},e.fromObject=function(e){if(e instanceof c.Message.BlockPresence)return e;var t=new c.Message.BlockPresence;switch(null!=e.cid&&("string"==typeof e.cid?a.base64.decode(e.cid,t.cid=a.newBuffer(a.base64.length(e.cid)),0):e.cid.length&&(t.cid=e.cid)),e.type){case"Have":case 0:t.type=0;break;case"DontHave":case 1:t.type=1}return t},e.toObject=function(e,t){t||(t={});var r={};return t.defaults&&(t.bytes===String?r.cid="":(r.cid=[],t.bytes!==Array&&(r.cid=a.newBuffer(r.cid))),r.type=t.enums===String?"Have":0),null!=e.cid&&e.hasOwnProperty("cid")&&(r.cid=t.bytes===String?a.base64.encode(e.cid,0,e.cid.length):t.bytes===Array?Array.prototype.slice.call(e.cid):e.cid),null!=e.type&&e.hasOwnProperty("type")&&(r.type=t.enums===String?c.Message.BlockPresenceType[e.type]:e.type),r},e.prototype.toJSON=function(){return this.constructor.toObject(this,n.default.util.toJSONOptions)},e}(),e})();r.Message=u,r.default=c},{"protobufjs/minimal.js":"grAXL"}],jvLuC:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});const i=Math.pow(2,31)-1;r.hasBlockTimeout=15e3,r.kMaxPriority=i,r.maxListeners=1e3,r.maxProvidersPerRequest=3,r.provideTimeout=15e3,r.providerRequestTimeout=1e4,r.wantlistSendDebounceMs=1},{}],bgetp:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var i=e("just-debounce-it"),n=e("../message/index.js"),s=e("../utils/index.js"),o=e("../constants.js");function a(e){return e&&"object"==typeof e&&"default"in e?e:{default:e}}var c=a(i);r.MsgQueue=class{constructor(e,t,r){this.peerId=t,this.network=r,this.refcnt=1,this._entries=[],this._log=s.logger(e,"msgqueue"),this.sendEntries=c.default(this._sendEntries.bind(this),o.wantlistSendDebounceMs)}addMessage(e){e.empty||this.send(e)}addEntries(e){this._entries=this._entries.concat(e),this.sendEntries()}_sendEntries(){if(!this._entries.length)return;const e=new n.BitswapMessage(!1);this._entries.forEach((t=>{t.cancel?e.cancel(t.cid):e.addEntry(t.cid,t.priority)})),this._entries=[],this.addMessage(e)}async send(e){try{await this.network.connectTo(this.peerId)}catch(e){return void this._log.error("cant connect to peer %s: %s",this.peerId.toB58String(),e.message)}this._log("sending message to peer %s",this.peerId.toB58String()),this.network.sendMessage(this.peerId,e).catch((e=>{this._log.error("send error: %s",e.message)}))}}},{"just-debounce-it":"ci2L4","../message/index.js":"3KDsa","../utils/index.js":"9omCc","../constants.js":"jvLuC"}],ci2L4:[function(e,t,r){t.exports=function(e,t,r){var i=null,n=null,s=function(){i&&(clearTimeout(i),n=null,i=null)},o=function(){if(!t)return e.apply(this,arguments);var o=this,a=arguments,c=r&&!i;return s(),n=function(){e.apply(o,a)},i=setTimeout((function(){if(i=null,!c){var e=n;return n=null,e()}}),t),c?n():void 0};return o.cancel=s,o.flush=function(){var e=n;s(),e&&e()},o}},{}],"5d3og":[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var i=e("it-length-prefixed"),n=e("it-pipe"),s=e("libp2p-interfaces/src/topology/multicodec-topology.js"),o=e("./message/index.js"),a=e("./constants.js"),c=e("./utils/index.js");function u(e){return e&&"object"==typeof e&&"default"in e?e:{default:e}}var l=u(i),d=u(s);const f="/ipfs/bitswap/1.0.0",h="/ipfs/bitswap/1.1.0",p="/ipfs/bitswap/1.2.0";r.Network=class{constructor(e,t,r,i={}){this._log=c.logger(e.peerId,"network"),this._libp2p=e,this._bitswap=t,this._protocols=[f],i.b100Only||(this._protocols.unshift(h),this._protocols.unshift(p)),this._stats=r,this._running=!1,this._onPeerConnect=this._onPeerConnect.bind(this),this._onPeerDisconnect=this._onPeerDisconnect.bind(this),this._onConnection=this._onConnection.bind(this),this._hashLoader=i.hashLoader}start(){this._running=!0,this._libp2p.handle(this._protocols,this._onConnection);const e=new d.default({multicodecs:this._protocols,handlers:{onConnect:this._onPeerConnect,onDisconnect:this._onPeerDisconnect}});this._registrarId=this._libp2p.registrar.register(e);for(const e of this._libp2p.peerStore.peers.values()){const t=this._libp2p.connectionManager.get(e.id);t&&this._onPeerConnect(t.remotePeer)}}stop(){this._running=!1,this._libp2p.unhandle(this._protocols),null!=this._registrarId&&this._libp2p.registrar.unregister(this._registrarId)}async _onConnection({protocol:e,stream:t,connection:r}){if(this._running){this._log("incoming new bitswap %s connection from %s",e,r.remotePeer.toB58String());try{await n.pipe(t,l.default.decode(),(async e=>{for await(const t of e)try{const e=await o.BitswapMessage.deserialize(t.slice(),this._hashLoader);await this._bitswap._receiveMessage(r.remotePeer,e)}catch(e){this._bitswap._receiveError(e);break}}))}catch(e){this._log(e)}}}_onPeerConnect(e){this._bitswap._onPeerConnected(e)}_onPeerDisconnect(e){this._bitswap._onPeerDisconnected(e)}findProviders(e,t,r={}){return this._libp2p.contentRouting.findProviders(e,{timeout:a.providerRequestTimeout,maxNumProviders:t})}async findAndConnect(e,t){const r=[];for await(const i of this.findProviders(e,a.maxProvidersPerRequest,t))this._log(`connecting to provider ${i.id}`),r.push(this.connectTo(i.id,t).catch((e=>{this._log.error(e)})));await Promise.all(r)}async provide(e,t){await this._libp2p.contentRouting.provide(e,t)}async sendMessage(e,t){if(!this._running)throw new Error("network isn't running");const r=e.toB58String();this._log("sendMessage to %s",r,t);const i=await this._libp2p.dial(e),{stream:s,protocol:o}=await i.newStream([p,h,f]);let a;switch(o){case f:a=t.serializeToBitswap100();break;case h:case p:a=t.serializeToBitswap110();break;default:throw new Error("Unknown protocol: "+o)}!async function(e,t,r){try{await n.pipe([t],l.default.encode(),e)}catch(e){r(e)}}(s,a,this._log),this._updateSentStats(e,t.blocks)}async connectTo(e,t){if(!this._running)throw new Error("network isn't running");return this._libp2p.dial(e,t)}_updateSentStats(e,t){const r=e.toB58String();if(this._stats){for(const e of t.values())this._stats.push(r,"dataSent",e.length);this._stats.push(r,"blocksSent",t.size)}}}},{"it-length-prefixed":"3yxIE","it-pipe":"giKBQ","libp2p-interfaces/src/topology/multicodec-topology.js":"52SML","./message/index.js":"3KDsa","./constants.js":"jvLuC","./utils/index.js":"9omCc"}],drDE5:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var i=e("multiformats/cid"),n=e("multiformats/bases/base58"),s=e("../message/index.js"),o=e("../wantlist/index.js"),a=e("./ledger.js"),c=e("./req-queue.js"),u=e("./task-merger.js"),l=e("../utils/index.js");const d=s.BitswapMessage.WantType;r.DecisionEngine=class{constructor(e,t,r,i,n={}){this._log=l.logger(e,"engine"),this.blockstore=t,this.network=r,this._stats=i,this._opts=this._processOpts(n),this.ledgerMap=new Map,this._running=!1,this._requestQueue=new c.RequestQueue(u.TaskMerger)}_processOpts(e){return{maxSizeReplaceHasWithBlock:1024,targetMessageSize:16384,...e}}_scheduleProcessTasks(){setTimeout((()=>{this._processTasks()}))}async _processTasks(){if(!this._running)return;const{peerId:e,tasks:t,pendingSize:r}=this._requestQueue.popTasks(this._opts.targetMessageSize);if(0===t.length)return;const n=new s.BitswapMessage(!1);n.setPendingBytes(r);const o=[],a=new Map;for(const e of t){const t=i.CID.parse(e.topic);e.data.haveBlock?e.data.isWantBlock?(o.push(t),a.set(e.topic,e.data)):n.addHave(t):n.addDontHave(t)}const c=await this._getBlocks(o);for(const[e,t]of a){const r=i.CID.parse(e),s=c.get(e);s?n.addBlock(r,s):t.sendDontHave&&n.addDontHave(r)}if(n.empty)return e&&this._requestQueue.tasksDone(e,t),void this._scheduleProcessTasks();try{e&&await this.network.sendMessage(e,n);for(const[t,r]of c.entries())e&&this.messageSent(e,i.CID.parse(t),r)}catch(e){this._log.error(e)}e&&this._requestQueue.tasksDone(e,t),this._scheduleProcessTasks()}wantlistForPeer(e){const t=e.toB58String(),r=this.ledgerMap.get(t);return r?r.wantlist.sortedEntries():new Map}ledgerForPeer(e){const t=e.toB58String(),r=this.ledgerMap.get(t);return r?{peer:r.partner,value:r.debtRatio(),sent:r.accounting.bytesSent,recv:r.accounting.bytesRecv,exchanged:r.exchangeCount}:null}peers(){return Array.from(this.ledgerMap.values()).map((e=>e.partner))}receivedBlocks(e){if(e.length){for(const t of this.ledgerMap.values())for(const r of e){const e=t.wantlistContains(r.cid);if(!e)continue;const i=r.data.length,o=this._sendAsBlock(e.wantType,i);let a=i;o||(a=s.BitswapMessage.blockPresenceSize(e.cid)),this._requestQueue.pushTasks(t.partner,[{topic:e.cid.toString(n.base58btc),priority:e.priority,size:a,data:{blockSize:i,isWantBlock:o,haveBlock:!0,sendDontHave:!1}}])}this._scheduleProcessTasks()}}async messageReceived(e,t){const r=this._findOrCreate(e);if(t.empty)return;if(t.full&&(r.wantlist=new o.Wantlist),this._updateBlockAccounting(t.blocks,r),0===t.wantlist.size)return void this._scheduleProcessTasks();const i=[],n=[];t.wantlist.forEach((e=>{e.cancel?(r.cancelWant(e.cid),i.push(e.cid)):(r.wants(e.cid,e.priority,e.wantType),n.push(e))})),this._cancelWants(e,i),await this._addWants(e,n),this._scheduleProcessTasks()}_cancelWants(e,t){for(const r of t)this._requestQueue.remove(r.toString(n.base58btc),e)}async _addWants(e,t){const r=await this._getBlockSizes(t.map((e=>e.cid))),i=[];for(const o of t){const t=o.cid.toString(n.base58btc),a=r.get(t);if(null==a)o.sendDontHave&&i.push({topic:t,priority:o.priority,size:s.BitswapMessage.blockPresenceSize(o.cid),data:{isWantBlock:o.wantType===d.Block,blockSize:0,haveBlock:!1,sendDontHave:o.sendDontHave}});else{const e=this._sendAsBlock(o.wantType,a);let r=a;e||(r=s.BitswapMessage.blockPresenceSize(o.cid)),i.push({topic:t,priority:o.priority,size:r,data:{isWantBlock:e,blockSize:a,haveBlock:!0,sendDontHave:o.sendDontHave}})}this._requestQueue.pushTasks(e,i)}}_sendAsBlock(e,t){return e===d.Block||t<=this._opts.maxSizeReplaceHasWithBlock}async _getBlockSizes(e){const t=await this._getBlocks(e);return new Map([...t].map((([e,t])=>[e,t.length])))}async _getBlocks(e){const t=new Map;return await Promise.all(e.map((async e=>{try{const r=await this.blockstore.get(e);t.set(e.toString(n.base58btc),r)}catch(t){"ERR_NOT_FOUND"!==t.code&&this._log.error("failed to query blockstore for %s: %s",e,t)}}))),t}_updateBlockAccounting(e,t){for(const r of e.values())this._log("got block (%s bytes)",r.length),t.receivedBytes(r.length)}messageSent(e,t,r){const i=this._findOrCreate(e);i.sentBytes(r.length),i.wantlist.remove(t)}numBytesSentTo(e){return this._findOrCreate(e).accounting.bytesSent}numBytesReceivedFrom(e){return this._findOrCreate(e).accounting.bytesRecv}peerDisconnected(e){}_findOrCreate(e){const t=e.toB58String(),r=this.ledgerMap.get(t);if(r)return r;const i=new a.Ledger(e);return this.ledgerMap.set(t,i),this._stats&&this._stats.push(t,"peerCount",1),i}start(){this._running=!0}stop(){this._running=!1}}},{"multiformats/cid":"9ooAY","multiformats/bases/base58":"4n7mA","../message/index.js":"3KDsa","../wantlist/index.js":"hFdtZ","./ledger.js":"9MSJX","./req-queue.js":"2w6WU","./task-merger.js":"hlwar","../utils/index.js":"9omCc"}],"9MSJX":[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var i=e("../wantlist/index.js");r.Ledger=class{constructor(e){this.partner=e,this.wantlist=new i.Wantlist,this.exchangeCount=0,this.sentToPeer=new Map,this.accounting={bytesSent:0,bytesRecv:0}}sentBytes(e){this.exchangeCount++,this.lastExchange=(new Date).getTime(),this.accounting.bytesSent+=e}receivedBytes(e){this.exchangeCount++,this.lastExchange=(new Date).getTime(),this.accounting.bytesRecv+=e}wants(e,t,r){this.wantlist.add(e,t,r)}cancelWant(e){this.wantlist.remove(e)}wantlistContains(e){return this.wantlist.get(e)}debtRatio(){return this.accounting.bytesSent/(this.accounting.bytesRecv+1)}}},{"../wantlist/index.js":"hFdtZ"}],"2w6WU":[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var i=e("../utils/sorted-map.js");const n={hasNewInfo:()=>!1,merge(){}};class s{constructor(e,t){this.peerId=e,this._taskMerger=t,this._activeTotalSize=0,this._pending=new o,this._active=new Set}pushTasks(e){for(const t of e)this._pushTask(t)}_pushTask(e){if(!this._taskHasMoreInfoThanActiveTasks(e))return;const t=this._pending.get(e.topic);if(t)return e.priority>t.priority&&this._pending.updatePriority(e.topic,e.priority),void this._taskMerger.merge(e,t);this._pending.add(e)}_taskHasMoreInfoThanActiveTasks(e){const t=[];for(const r of this._active)r.topic===e.topic&&t.push(r);return 0===t.length||this._taskMerger.hasNewInfo(e,t)}popTasks(e){let t=0;const r=[],i=this._pending.tasks();for(let n=0;n<i.length&&t<e;n++){const e=i[n];r.push(e),t+=e.size,this._pending.delete(e.topic),this._activeTotalSize+=e.size,this._active.add(e)}return{tasks:r,pendingSize:this._pending.totalSize}}taskDone(e){this._active.has(e)&&(this._activeTotalSize-=e.size,this._active.delete(e))}remove(e){this._pending.delete(e)}isIdle(){return 0===this._pending.length&&0===this._active.size}static compare(e,t){return 0===e[1]._pending.length?1:0===t[1]._pending.length?-1:e[1]._activeTotalSize===t[1]._activeTotalSize?t[1]._pending.length-e[1]._pending.length:e[1]._activeTotalSize-t[1]._activeTotalSize}}class o{constructor(){this._tasks=new i.SortedMap([],this._compare)}get length(){return this._tasks.size}get totalSize(){return[...this._tasks.values()].reduce(((e,t)=>e+t.task.size),0)}get(e){return(this._tasks.get(e)||{}).task}add(e){this._tasks.set(e.topic,{created:Date.now(),task:e})}delete(e){this._tasks.delete(e)}tasks(){return[...this._tasks.values()].map((e=>e.task))}updatePriority(e,t){const r=this._tasks.get(e);if(!r)return;const i=this._tasks.indexOf(e);r.task.priority=t,this._tasks.update(i)}_compare(e,t){return e[1].task.priority===t[1].task.priority?e[1].created-t[1].created:t[1].task.priority-e[1].task.priority}}r.RequestQueue=class{constructor(e=n){this._taskMerger=e,this._byPeer=new i.SortedMap([],s.compare)}pushTasks(e,t){let r=this._byPeer.get(e.toB58String());r||(r=new s(e,this._taskMerger)),r.pushTasks(t),this._byPeer.set(e.toB58String(),r)}popTasks(e){const t=this._head();if(void 0===t)return{tasks:[],pendingSize:0};const{tasks:r,pendingSize:i}=t.popTasks(e);if(0===r.length)return{tasks:r,pendingSize:i};const n=t.peerId;return 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e&&Object.keys(e).forEach((function(r){if("default"!==r){var i=Object.getOwnPropertyDescriptor(e,r);Object.defineProperty(t,r,i.get?i:{enumerable:!0,get:function(){return e[r]}})}})),t.default=e,Object.freeze(t)}var l=u(s),d=u(a);class f extends i.BaseBlockstore{constructor(){super(),this.data={}}open(){return Promise.resolve()}close(){return Promise.resolve()}async put(e,t){this.data[n.base32.encode(e.multihash.bytes)]=t}async get(e){if(!await this.has(e))throw c.notFoundError();return this.data[n.base32.encode(e.multihash.bytes)]}async has(e){return void 0!==this.data[n.base32.encode(e.multihash.bytes)]}async delete(e){delete 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i=e("ipfs-core-utils/with-timeout-option");r.createPeers=function({network:e}){return i.withTimeoutOption((async function(t={}){const{libp2p:r}=await e.use(t),i=[];for(const[e,n]of r.connections)for(const r of n){const n={addr:r.remoteAddr,peer:e};(t.verbose||t.direction)&&(n.direction=r.stat.direction),t.verbose&&(n.muxer=r.stat.multiplexer,n.latency="n/a",n.streams=[]),i.push(n)}return i}))}},{"ipfs-core-utils/with-timeout-option":"j29MK"}],dHQEh:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var i=e("peer-id"),n=e("ipfs-core-utils/with-timeout-option");function s(e){return e&&"object"==typeof e&&"default"in e?e:{default:e}}var o=s(i);const a={success:!0,time:0,text:""};r.createPing=function({network:e}){return n.withTimeoutOption((async function*(t,r={}){const{libp2p:i}=await e.use();r.count=r.count||10;const n=o.default.createFromB58String(t),s=i.peerStore.get(n);let c=s&&s.id;if(!c){yield{...a,text:`Looking up peer ${t}`};const e=await i.peerRouting.findPeer(n);c=e&&e.id}if(!c)throw new Error("Peer was not found");yield{...a,text:`PING ${c.toB58String()}`};let u=0,l=0;for(let e=0;e<r.count;e++)try{const e=await i.ping(c);l+=e,u++,yield{...a,time:e}}catch(e){yield{...a,success:!1,text:e.toString()}}if(u){const e=l/u;yield{...a,text:`Average latency: ${e}ms`}}}))}},{"peer-id":"8Bdb3","ipfs-core-utils/with-timeout-option":"j29MK"}],kOgiu:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var i=e("peer-id"),n=e("err-code"),s=e("../errors.js"),o=e("dlv"),a=e("ipfs-core-utils/with-timeout-option");function c(e){return e&&"object"==typeof e&&"default"in e?e:{default:e}}var u=c(i),l=c(n),d=c(o);const f=async(e,t)=>{const r=await e.use(t);if(d.default(r.libp2p,"_config.dht.enabled",!1))return r;throw new s.NotEnabledError("dht not enabled")};r.createDht=function({network:e,repo:t}){const{get:r,put:i,findProvs:n,findPeer:s,provide:o,query:c}={async get(t,r={}){const{libp2p:i}=await f(e,r);return i._dht.get(t,r)},async*put(t,r,i){const{libp2p:n}=await f(e,i);yield*n._dht.put(t,r)},async*findProvs(t,r={numProviders:20}){const{libp2p:i}=await f(e,r);for await(const e of i._dht.findProviders(t,{maxNumProviders:r.numProviders,signal:r.signal}))yield{id:e.id.toB58String(),addrs:e.addrs}},async findPeer(t,r){const{libp2p:i}=await f(e,r),n=await i._dht.findPeer(u.default.parse(t));return{id:n.id.toB58String(),addrs:n.multiaddrs}},async*provide(r,i={recursive:!1}){const{libp2p:n}=await f(e,i),s=Array.isArray(r)?r:[r];if(!(await Promise.all(s.map((e=>t.blocks.has(e))))).every((e=>e)))throw l.default(new Error("block(s) not found locally, cannot provide"),"ERR_BLOCK_NOT_FOUND");if(i.recursive)throw l.default(new Error("not implemented yet"),"ERR_NOT_IMPLEMENTED_YET");for(const e of s)yield n._dht.provide(e)},async*query(t,r){const{libp2p:i}=await f(e,r);for await(const e of 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l=this.subtle;this.key!==t&&(this.key=t,this.fastAesKey=new n(l,t)),this.fastAesKey.expandKey().then((function(n){new i(l,r).decrypt(e,n).catch((function(i){c.onWebCryptoError(i,e,t,r,o)})).then((function(e){o(e)}))})).catch((function(i){c.onWebCryptoError(i,e,t,r,o)}))}},t.onWebCryptoError=function(e,t,r,i,n){this.config.enableSoftwareAES?(a.logger.log("WebCrypto Error, disable WebCrypto API"),this.disableWebCrypto=!0,this.logEnabled=!0,this.decrypt(t,r,i,n)):(a.logger.error("decrypting error : "+e.message),this.observer.trigger(c.default.ERROR,{type:o.ErrorTypes.MEDIA_ERROR,details:o.ErrorDetails.FRAG_DECRYPT_ERROR,fatal:!0,reason:e.message}))},t.destroy=function(){var e=this.decryptor;e&&(e.destroy(),this.decryptor=void 0)},e}();t.default=d},"./src/demux/demuxer-inline.js":function(e,t,r){"use strict";r.r(t);var 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Array(4),u=c-3):(o=2,d=new Array(2),u=c):-1!==f.indexOf("android")?(o=2,d=new Array(2),u=c):(o=5,d=new Array(4),s&&(-1!==s.indexOf("mp4a.40.29")||-1!==s.indexOf("mp4a.40.5"))||!s&&c>=6?u=c-3:((s&&-1!==s.indexOf("mp4a.40.2")&&(c>=6&&1===l||/vivaldi/i.test(f))||!s&&1===l)&&(o=2,d=new Array(2)),u=c)),d[0]=o<<3,d[0]|=(14&c)>>1,d[1]|=(1&c)<<7,d[1]|=l<<3,5===o&&(d[1]|=(14&u)>>1,d[2]=(1&u)<<7,d[2]|=8,d[3]=0),{config:d,samplerate:p[c],channelCount:l,codec:"mp4a.40."+o,manifestCodec:h};e.trigger(i.default.ERROR,{type:n.ErrorTypes.MEDIA_ERROR,details:n.ErrorDetails.FRAG_PARSING_ERROR,fatal:!0,reason:"invalid ADTS sampling index:"+c})}(t,r,s,o);e.config=c.config,e.samplerate=c.samplerate,e.channelCount=c.channelCount,e.codec=c.codec,e.manifestCodec=c.manifestCodec,a.logger.log("parsed codec:"+e.codec+",rate:"+c.samplerate+",nb channel:"+c.channelCount)}}function g(e){return 9216e4/e}function y(e,t,r,i,n){var s=function(e,t,r,i,n){var s,o,a=e.length;if(s=l(e,t),o=d(e,t),(o-=s)>0&&t+s+o<=a)return{headerLength:s,frameLength:o,stamp:r+i*n}}(t,r,i,n,g(e.samplerate));if(s){var o=s.stamp,a=s.headerLength,c=s.frameLength,u={unit:t.subarray(r+a,r+a+c),pts:o,dts:o};return e.samples.push(u),{sample:u,length:c+a}}}var m=r("./src/demux/id3.js"),b=function(){function e(e,t,r){this.observer=e,this.config=r,this.remuxer=t}var t=e.prototype;return t.resetInitSegment=function(e,t,r,i){this._audioTrack={container:"audio/adts",type:"audio",id:0,sequenceNumber:0,isAAC:!0,samples:[],len:0,manifestCodec:t,duration:i,inputTimeScale:9e4}},t.resetTimeStamp=function(){},e.probe=function(e){if(!e)return!1;for(var t=(m.default.getID3Data(e,0)||[]).length,r=e.length;t<r;t++)if(h(e,t))return a.logger.log("ADTS sync word found !"),!0;return!1},t.append=function(e,t,r,i){for(var n=this._audioTrack,s=m.default.getID3Data(e,0)||[],c=m.default.getTimeStamp(s),u=Object(o.isFiniteNumber)(c)?90*c:9e4*t,l=0,d=u,h=e.length,g=s.length,b=[{pts:d,dts:d,data:s}];g<h-1;)if(f(e,g)&&g+5<h){p(n,this.observer,e,g,n.manifestCodec);var v=y(n,e,g,u,l);if(!v){a.logger.log("Unable to parse AAC frame");break}g+=v.length,d=v.sample.pts,l++}else m.default.isHeader(e,g)?(s=m.default.getID3Data(e,g),b.push({pts:d,dts:d,data:s}),g+=s.length):g++;this.remuxer.remux(n,{samples:[]},{samples:b,inputTimeScale:9e4},{samples:[]},t,r,i)},t.destroy=function(){},e}(),v=r("./src/demux/mp4demuxer.js"),w={BitratesMap:[32,64,96,128,160,192,224,256,288,320,352,384,416,448,32,48,56,64,80,96,112,128,160,192,224,256,320,384,32,40,48,56,64,80,96,112,128,160,192,224,256,320,32,48,56,64,80,96,112,128,144,160,176,192,224,256,8,16,24,32,40,48,56,64,80,96,112,128,144,160],SamplingRateMap:[44100,48e3,32e3,22050,24e3,16e3,11025,12e3,8e3],SamplesCoefficients:[[0,72,144,12],[0,0,0,0],[0,72,144,12],[0,144,144,12]],BytesInSlot:[0,1,1,4],appendFrame:function(e,t,r,i,n){if(!(r+24>t.length)){var s=this.parseHeader(t,r);if(s&&r+s.frameLength<=t.length){var o=i+n*(9e4*s.samplesPerFrame/s.sampleRate),a={unit:t.subarray(r,r+s.frameLength),pts:o,dts:o};return e.config=[],e.channelCount=s.channelCount,e.samplerate=s.sampleRate,e.samples.push(a),{sample:a,length:s.frameLength}}}},parseHeader:function(e,t){var r=e[t+1]>>3&3,i=e[t+1]>>1&3,n=e[t+2]>>4&15,s=e[t+2]>>2&3,o=e[t+2]>>1&1;if(1!==r&&0!==n&&15!==n&&3!==s){var a=3===r?3-i:3===i?3:4,c=1e3*w.BitratesMap[14*a+n-1],u=3===r?0:2===r?1:2,l=w.SamplingRateMap[3*u+s],d=e[t+3]>>6==3?1:2,f=w.SamplesCoefficients[r][i],h=w.BytesInSlot[i],p=8*f*h;return{sampleRate:l,channelCount:d,frameLength:parseInt(f*c/l+o,10)*h,samplesPerFrame:p}}},isHeaderPattern:function(e,t){return 255===e[t]&&224==(224&e[t+1])&&0!=(6&e[t+1])},isHeader:function(e,t){return!!(t+1<e.length&&this.isHeaderPattern(e,t))},probe:function(e,t){if(t+1<e.length&&this.isHeaderPattern(e,t)){var r=this.parseHeader(e,t),i=4;r&&r.frameLength&&(i=r.frameLength);var n=t+i;if(n===e.length||n+1<e.length&&this.isHeaderPattern(e,n))return!0}return!1}},_=w,E=function(){function e(e){this.data=e,this.bytesAvailable=e.byteLength,this.word=0,this.bitsAvailable=0}var t=e.prototype;return t.loadWord=function(){var e=this.data,t=this.bytesAvailable,r=e.byteLength-t,i=new Uint8Array(4),n=Math.min(4,t);if(0===n)throw new Error("no bytes available");i.set(e.subarray(r,r+n)),this.word=new DataView(i.buffer).getUint32(0),this.bitsAvailable=8*n,this.bytesAvailable-=n},t.skipBits=function(e){var t;this.bitsAvailable>e?(this.word<<=e,this.bitsAvailable-=e):(e-=this.bitsAvailable,e-=(t=e>>3)>>3,this.bytesAvailable-=t,this.loadWord(),this.word<<=e,this.bitsAvailable-=e)},t.readBits=function(e){var t=Math.min(this.bitsAvailable,e),r=this.word>>>32-t;return e>32&&a.logger.error("Cannot read more than 32 bits at a time"),this.bitsAvailable-=t,this.bitsAvailable>0?this.word<<=t:this.bytesAvailable>0&&this.loadWord(),(t=e-t)>0&&this.bitsAvailable?r<<t|this.readBits(t):r},t.skipLZ=function(){var e;for(e=0;e<this.bitsAvailable;++e)if(0!=(this.word&2147483648>>>e))return this.word<<=e,this.bitsAvailable-=e,e;return this.loadWord(),e+this.skipLZ()},t.skipUEG=function(){this.skipBits(1+this.skipLZ())},t.skipEG=function(){this.skipBits(1+this.skipLZ())},t.readUEG=function(){var e=this.skipLZ();return this.readBits(e+1)-1},t.readEG=function(){var e=this.readUEG();return 1&e?1+e>>>1:-1*(e>>>1)},t.readBoolean=function(){return 1===this.readBits(1)},t.readUByte=function(){return this.readBits(8)},t.readUShort=function(){return this.readBits(16)},t.readUInt=function(){return this.readBits(32)},t.skipScalingList=function(e){var t,r=8,i=8;for(t=0;t<e;t++)0!==i&&(i=(r+this.readEG()+256)%256),r=0===i?r:i},t.readSPS=function(){var e,t,r,i,n,s,o,a=0,c=0,u=0,l=0,d=this.readUByte.bind(this),f=this.readBits.bind(this),h=this.readUEG.bind(this),p=this.readBoolean.bind(this),g=this.skipBits.bind(this),y=this.skipEG.bind(this),m=this.skipUEG.bind(this),b=this.skipScalingList.bind(this);if(d(),e=d(),f(5),g(3),d(),m(),100===e||110===e||122===e||244===e||44===e||83===e||86===e||118===e||128===e){var v=h();if(3===v&&g(1),m(),m(),g(1),p())for(s=3!==v?8:12,o=0;o<s;o++)p()&&b(o<6?16:64)}m();var w=h();if(0===w)h();else if(1===w)for(g(1),y(),y(),t=h(),o=0;o<t;o++)y();m(),g(1),r=h(),i=h(),0===(n=f(1))&&g(1),g(1),p()&&(a=h(),c=h(),u=h(),l=h());var _=[1,1];if(p()&&p())switch(d()){case 1:_=[1,1];break;case 2:_=[12,11];break;case 3:_=[10,11];break;case 4:_=[16,11];break;case 5:_=[40,33];break;case 6:_=[24,11];break;case 7:_=[20,11];break;case 8:_=[32,11];break;case 9:_=[80,33];break;case 10:_=[18,11];break;case 11:_=[15,11];break;case 12:_=[64,33];break;case 13:_=[160,99];break;case 14:_=[4,3];break;case 15:_=[3,2];break;case 16:_=[2,1];break;case 255:_=[d()<<8|d(),d()<<8|d()]}return{width:Math.ceil(16*(r+1)-2*a-2*c),height:(2-n)*(i+1)*16-(n?2:4)*(u+l),pixelRatio:_}},t.readSliceType=function(){return this.readUByte(),this.readUEG(),this.readUEG()},e}(),S=function(){function e(e,t,r,i){this.decryptdata=r,this.discardEPB=i,this.decrypter=new s.default(e,t,{removePKCS7Padding:!1})}var t=e.prototype;return t.decryptBuffer=function(e,t){this.decrypter.decrypt(e,this.decryptdata.key.buffer,this.decryptdata.iv.buffer,t)},t.decryptAacSample=function(e,t,r,i){var n=e[t].unit,s=n.subarray(16,n.length-n.length%16),o=s.buffer.slice(s.byteOffset,s.byteOffset+s.length),a=this;this.decryptBuffer(o,(function(s){s=new Uint8Array(s),n.set(s,16),i||a.decryptAacSamples(e,t+1,r)}))},t.decryptAacSamples=function(e,t,r){for(;;t++){if(t>=e.length)return void r();if(!(e[t].unit.length<32)){var i=this.decrypter.isSync();if(this.decryptAacSample(e,t,r,i),!i)return}}},t.getAvcEncryptedData=function(e){for(var t=16*Math.floor((e.length-48)/160)+16,r=new Int8Array(t),i=0,n=32;n<=e.length-16;n+=160,i+=16)r.set(e.subarray(n,n+16),i);return r},t.getAvcDecryptedUnit=function(e,t){t=new Uint8Array(t);for(var r=0,i=32;i<=e.length-16;i+=160,r+=16)e.set(t.subarray(r,r+16),i);return e},t.decryptAvcSample=function(e,t,r,i,n,s){var o=this.discardEPB(n.data),a=this.getAvcEncryptedData(o),c=this;this.decryptBuffer(a.buffer,(function(a){n.data=c.getAvcDecryptedUnit(o,a),s||c.decryptAvcSamples(e,t,r+1,i)}))},t.decryptAvcSamples=function(e,t,r,i){for(;;t++,r=0){if(t>=e.length)return void i();for(var n=e[t].units;!(r>=n.length);r++){var s=n[r];if(!(s.data.length<=48||1!==s.type&&5!==s.type)){var o=this.decrypter.isSync();if(this.decryptAvcSample(e,t,r,i,s,o),!o)return}}}},e}(),T={video:1,audio:2,id3:3,text:4},A=function(){function e(e,t,r,i){this.observer=e,this.config=r,this.typeSupported=i,this.remuxer=t,this.sampleAes=null,this.pmtUnknownTypes={}}var t=e.prototype;return t.setDecryptData=function(e){null!=e&&null!=e.key&&"SAMPLE-AES"===e.method?this.sampleAes=new S(this.observer,this.config,e,this.discardEPB):this.sampleAes=null},e.probe=function(t){var r=e._syncOffset(t);return!(r<0||(r&&a.logger.warn("MPEG2-TS detected but first sync word found @ offset "+r+", junk ahead ?"),0))},e._syncOffset=function(e){for(var t=Math.min(1e3,e.length-564),r=0;r<t;){if(71===e[r]&&71===e[r+188]&&71===e[r+376])return r;r++}return-1},e.createTrack=function(e,t){return{container:"video"===e||"audio"===e?"video/mp2t":void 0,type:e,id:T[e],pid:-1,inputTimeScale:9e4,sequenceNumber:0,samples:[],dropped:"video"===e?0:void 0,isAAC:"audio"===e||void 0,duration:"audio"===e?t:void 0}},t.resetInitSegment=function(t,r,i,n){this.pmtParsed=!1,this._pmtId=-1,this.pmtUnknownTypes={},this._avcTrack=e.createTrack("video",n),this._audioTrack=e.createTrack("audio",n),this._id3Track=e.createTrack("id3",n),this._txtTrack=e.createTrack("text",n),this.aacOverFlow=null,this.aacLastPTS=null,this.avcSample=null,this.audioCodec=r,this.videoCodec=i,this._duration=n},t.resetTimeStamp=function(){},t.append=function(t,r,s,o){var c,u,l,d,f,h=t.length,p=!1;this.pmtUnknownTypes={},this.contiguous=s;var g=this.pmtParsed,y=this._avcTrack,m=this._audioTrack,b=this._id3Track,v=y.pid,w=m.pid,_=b.pid,E=this._pmtId,S=y.pesData,T=m.pesData,A=b.pesData,k=this._parsePAT,I=this._parsePMT.bind(this),R=this._parsePES,P=this._parseAVCPES.bind(this),O=this._parseAACPES.bind(this),C=this._parseMPEGPES.bind(this),j=this._parseID3PES.bind(this),D=e._syncOffset(t);for(h-=(h+D)%188,c=D;c<h;c+=188)if(71===t[c]){if(u=!!(64&t[c+1]),l=((31&t[c+1])<<8)+t[c+2],(48&t[c+3])>>4>1){if((d=c+5+t[c+4])===c+188)continue}else d=c+4;switch(l){case v:u&&(S&&(f=R(S))&&P(f,!1),S={data:[],size:0}),S&&(S.data.push(t.subarray(d,c+188)),S.size+=c+188-d);break;case w:u&&(T&&(f=R(T))&&(m.isAAC?O(f):C(f)),T={data:[],size:0}),T&&(T.data.push(t.subarray(d,c+188)),T.size+=c+188-d);break;case _:u&&(A&&(f=R(A))&&j(f),A={data:[],size:0}),A&&(A.data.push(t.subarray(d,c+188)),A.size+=c+188-d);break;case 0:u&&(d+=t[d]+1),E=this._pmtId=k(t,d);break;case E:u&&(d+=t[d]+1);var M=I(t,d,!0===this.typeSupported.mpeg||!0===this.typeSupported.mp3,null!=this.sampleAes);(v=M.avc)>0&&(y.pid=v),(w=M.audio)>0&&(m.pid=w,m.isAAC=M.isAAC),(_=M.id3)>0&&(b.pid=_),p&&!g&&(a.logger.log("reparse from beginning"),p=!1,c=D-188),g=this.pmtParsed=!0;break;case 17:case 8191:break;default:p=!0}}else this.observer.trigger(i.default.ERROR,{type:n.ErrorTypes.MEDIA_ERROR,details:n.ErrorDetails.FRAG_PARSING_ERROR,fatal:!1,reason:"TS packet did not start with 0x47"});S&&(f=R(S))?(P(f,!0),y.pesData=null):y.pesData=S,T&&(f=R(T))?(m.isAAC?O(f):C(f),m.pesData=null):(T&&T.size&&a.logger.log("last AAC PES packet truncated,might overlap between fragments"),m.pesData=T),A&&(f=R(A))?(j(f),b.pesData=null):b.pesData=A,null==this.sampleAes?this.remuxer.remux(m,y,b,this._txtTrack,r,s,o):this.decryptAndRemux(m,y,b,this._txtTrack,r,s,o)},t.decryptAndRemux=function(e,t,r,i,n,s,o){if(e.samples&&e.isAAC){var a=this;this.sampleAes.decryptAacSamples(e.samples,0,(function(){a.decryptAndRemuxAvc(e,t,r,i,n,s,o)}))}else this.decryptAndRemuxAvc(e,t,r,i,n,s,o)},t.decryptAndRemuxAvc=function(e,t,r,i,n,s,o){if(t.samples){var a=this;this.sampleAes.decryptAvcSamples(t.samples,0,0,(function(){a.remuxer.remux(e,t,r,i,n,s,o)}))}else this.remuxer.remux(e,t,r,i,n,s,o)},t.destroy=function(){this._initPTS=this._initDTS=void 0,this._duration=0},t._parsePAT=function(e,t){return(31&e[t+10])<<8|e[t+11]},t._trackUnknownPmt=function(e,t,r){var i=this.pmtUnknownTypes[e]||0;return 0===i&&(this.pmtUnknownTypes[e]=0,t.call(a.logger,r)),this.pmtUnknownTypes[e]++,i},t._parsePMT=function(e,t,r,i){var n,s,o={audio:-1,avc:-1,id3:-1,isAAC:!0};for(n=t+3+((15&e[t+1])<<8|e[t+2])-4,t+=12+((15&e[t+10])<<8|e[t+11]);t<n;){switch(s=(31&e[t+1])<<8|e[t+2],e[t]){case 207:if(!i){this._trackUnknownPmt(e[t],a.logger.warn,"ADTS AAC with AES-128-CBC frame encryption found in unencrypted stream");break}case 15:-1===o.audio&&(o.audio=s);break;case 21:-1===o.id3&&(o.id3=s);break;case 219:if(!i){this._trackUnknownPmt(e[t],a.logger.warn,"H.264 with AES-128-CBC slice encryption found in unencrypted stream");break}case 27:-1===o.avc&&(o.avc=s);break;case 3:case 4:r?-1===o.audio&&(o.audio=s,o.isAAC=!1):this._trackUnknownPmt(e[t],a.logger.warn,"MPEG audio found, not supported in this browser");break;case 36:this._trackUnknownPmt(e[t],a.logger.warn,"Unsupported HEVC stream type found");break;default:this._trackUnknownPmt(e[t],a.logger.log,"Unknown stream type:"+e[t])}t+=5+((15&e[t+3])<<8|e[t+4])}return o},t._parsePES=function(e){var t,r,i,n,s,o,c,u,l=0,d=e.data;if(!e||0===e.size)return null;for(;d[0].length<19&&d.length>1;){var f=new Uint8Array(d[0].length+d[1].length);f.set(d[0]),f.set(d[1],d[0].length),d[0]=f,d.splice(1,1)}if(1===((t=d[0])[0]<<16)+(t[1]<<8)+t[2]){if((i=(t[4]<<8)+t[5])&&i>e.size-6)return null;if(192&(r=t[7])&&(o=536870912*(14&t[9])+4194304*(255&t[10])+16384*(254&t[11])+128*(255&t[12])+(254&t[13])/2,64&r?o-(c=536870912*(14&t[14])+4194304*(255&t[15])+16384*(254&t[16])+128*(255&t[17])+(254&t[18])/2)>54e5&&(a.logger.warn(Math.round((o-c)/9e4)+"s delta between PTS and DTS, align them"),o=c):c=o),u=(n=t[8])+9,e.size<=u)return null;e.size-=u,s=new Uint8Array(e.size);for(var h=0,p=d.length;h<p;h++){var g=(t=d[h]).byteLength;if(u){if(u>g){u-=g;continue}t=t.subarray(u),g-=u,u=0}s.set(t,l),l+=g}return i&&(i-=n+3),{data:s,pts:o,dts:c,len:i}}return null},t.pushAccesUnit=function(e,t){if(e.units.length&&e.frame){var r=t.samples,i=r.length;if(isNaN(e.pts)){if(!i)return void t.dropped++;var n=r[i-1];e.pts=n.pts,e.dts=n.dts}!this.config.forceKeyFrameOnDiscontinuity||!0===e.key||t.sps&&(i||this.contiguous)?(e.id=i,r.push(e)):t.dropped++}e.debug.length&&a.logger.log(e.pts+"/"+e.dts+":"+e.debug)},t._parseAVCPES=function(e,t){var r,i,n,s=this,o=this._avcTrack,a=this._parseAVCNALu(e.data),c=this.avcSample,u=!1,l=this.pushAccesUnit.bind(this),d=function(e,t,r,i){return{key:e,pts:t,dts:r,units:[],debug:i}};e.data=null,c&&a.length&&!o.audFound&&(l(c,o),c=this.avcSample=d(!1,e.pts,e.dts,"")),a.forEach((function(t){switch(t.type){case 1:i=!0,c||(c=s.avcSample=d(!0,e.pts,e.dts,"")),c.frame=!0;var a=t.data;if(u&&a.length>4){var f=new E(a).readSliceType();2!==f&&4!==f&&7!==f&&9!==f||(c.key=!0)}break;case 5:i=!0,c||(c=s.avcSample=d(!0,e.pts,e.dts,"")),c.key=!0,c.frame=!0;break;case 6:i=!0,(r=new E(s.discardEPB(t.data))).readUByte();for(var h=0,p=0,g=!1,y=0;!g&&r.bytesAvailable>1;){h=0;do{h+=y=r.readUByte()}while(255===y);p=0;do{p+=y=r.readUByte()}while(255===y);if(4===h&&0!==r.bytesAvailable){if(g=!0,181===r.readUByte()&&49===r.readUShort()&&1195456820===r.readUInt()&&3===r.readUByte()){var b=r.readUByte(),v=31&b,w=[b,r.readUByte()];for(n=0;n<v;n++)w.push(r.readUByte()),w.push(r.readUByte()),w.push(r.readUByte());s._insertSampleInOrder(s._txtTrack.samples,{type:3,pts:e.pts,bytes:w})}}else if(5===h&&0!==r.bytesAvailable){if(g=!0,p>16){var _=[];for(n=0;n<16;n++)_.push(r.readUByte().toString(16)),3!==n&&5!==n&&7!==n&&9!==n||_.push("-");var S=p-16,T=new Uint8Array(S);for(n=0;n<S;n++)T[n]=r.readUByte();s._insertSampleInOrder(s._txtTrack.samples,{pts:e.pts,payloadType:h,uuid:_.join(""),userDataBytes:T,userData:Object(m.utf8ArrayToStr)(T.buffer)})}}else if(p<r.bytesAvailable)for(n=0;n<p;n++)r.readUByte()}break;case 7:if(i=!0,u=!0,!o.sps){var A=(r=new E(t.data)).readSPS();o.width=A.width,o.height=A.height,o.pixelRatio=A.pixelRatio,o.sps=[t.data],o.duration=s._duration;var k=t.data.subarray(1,4),I="avc1.";for(n=0;n<3;n++){var R=k[n].toString(16);R.length<2&&(R="0"+R),I+=R}o.codec=I}break;case 8:i=!0,o.pps||(o.pps=[t.data]);break;case 9:i=!1,o.audFound=!0,c&&l(c,o),c=s.avcSample=d(!1,e.pts,e.dts,"");break;case 12:i=!1;break;default:i=!1,c&&(c.debug+="unknown NAL "+t.type+" ")}c&&i&&c.units.push(t)})),t&&c&&(l(c,o),this.avcSample=null)},t._insertSampleInOrder=function(e,t){var r=e.length;if(r>0){if(t.pts>=e[r-1].pts)e.push(t);else for(var i=r-1;i>=0;i--)if(t.pts<e[i].pts){e.splice(i,0,t);break}}else e.push(t)},t._getLastNalUnit=function(){var e,t=this.avcSample;if(!t||0===t.units.length){var r=this._avcTrack.samples;t=r[r.length-1]}if(t){var i=t.units;e=i[i.length-1]}return e},t._parseAVCNALu=function(e){var t,r,i,n,s=0,o=e.byteLength,a=this._avcTrack,c=a.naluState||0,u=c,l=[],d=-1;for(-1===c&&(d=0,n=31&e[0],c=0,s=1);s<o;)if(t=e[s++],c)if(1!==c)if(t)if(1===t){if(d>=0)i={data:e.subarray(d,s-c-1),type:n},l.push(i);else{var f=this._getLastNalUnit();if(f&&(u&&s<=4-u&&f.state&&(f.data=f.data.subarray(0,f.data.byteLength-u)),(r=s-c-1)>0)){var h=new Uint8Array(f.data.byteLength+r);h.set(f.data,0),h.set(e.subarray(0,r),f.data.byteLength),f.data=h}}s<o?(d=s,n=31&e[s],c=0):c=-1}else c=0;else c=3;else c=t?0:2;else c=t?0:1;if(d>=0&&c>=0&&(i={data:e.subarray(d,o),type:n,state:c},l.push(i)),0===l.length){var p=this._getLastNalUnit();if(p){var g=new Uint8Array(p.data.byteLength+e.byteLength);g.set(p.data,0),g.set(e,p.data.byteLength),p.data=g}}return a.naluState=c,l},t.discardEPB=function(e){for(var t,r,i=e.byteLength,n=[],s=1;s<i-2;)0===e[s]&&0===e[s+1]&&3===e[s+2]?(n.push(s+2),s+=2):s++;if(0===n.length)return e;t=i-n.length,r=new Uint8Array(t);var o=0;for(s=0;s<t;o++,s++)o===n[0]&&(o++,n.shift()),r[s]=e[o];return r},t._parseAACPES=function(e){var t,r,s,o,c,u,l,d=this._audioTrack,h=e.data,m=e.pts,b=this.aacOverFlow,v=this.aacLastPTS;if(b){var w=new Uint8Array(b.byteLength+h.byteLength);w.set(b,0),w.set(h,b.byteLength),h=w}for(s=0,c=h.length;s<c-1&&!f(h,s);s++);if(!s||(s<c-1?(u="AAC PES did not start with ADTS header,offset:"+s,l=!1):(u="no ADTS header found in AAC PES",l=!0),a.logger.warn("parsing error:"+u),this.observer.trigger(i.default.ERROR,{type:n.ErrorTypes.MEDIA_ERROR,details:n.ErrorDetails.FRAG_PARSING_ERROR,fatal:l,reason:u}),!l)){if(p(d,this.observer,h,s,this.audioCodec),r=0,t=g(d.samplerate),b&&v){var _=v+t;Math.abs(_-m)>1&&(a.logger.log("AAC: align PTS for overlapping frames by "+Math.round((_-m)/90)),m=_)}for(;s<c;){if(f(h,s)){if(s+5<c){var E=y(d,h,s,m,r);if(E){s+=E.length,o=E.sample.pts,r++;continue}}break}s++}b=s<c?h.subarray(s,c):null,this.aacOverFlow=b,this.aacLastPTS=o}},t._parseMPEGPES=function(e){for(var t=e.data,r=t.length,i=0,n=0,s=e.pts;n<r;)if(_.isHeader(t,n)){var o=_.appendFrame(this._audioTrack,t,n,s,i);if(!o)break;n+=o.length,i++}else n++},t._parseID3PES=function(e){this._id3Track.samples.push(e)},e}(),k=function(){function e(e,t,r){this.observer=e,this.config=r,this.remuxer=t}var t=e.prototype;return t.resetInitSegment=function(e,t,r,i){this._audioTrack={container:"audio/mpeg",type:"audio",id:-1,sequenceNumber:0,isAAC:!1,samples:[],len:0,manifestCodec:t,duration:i,inputTimeScale:9e4}},t.resetTimeStamp=function(){},e.probe=function(e){var t,r,i=m.default.getID3Data(e,0);if(i&&void 0!==m.default.getTimeStamp(i))for(t=i.length,r=Math.min(e.length-1,t+100);t<r;t++)if(_.probe(e,t))return a.logger.log("MPEG Audio sync word found !"),!0;return!1},t.append=function(e,t,r,i){for(var n=m.default.getID3Data(e,0)||[],s=m.default.getTimeStamp(n),o=void 0!==s?90*s:9e4*t,a=n.length,c=e.length,u=0,l=0,d=this._audioTrack,f=[{pts:o,dts:o,data:n}];a<c;)if(_.isHeader(e,a)){var h=_.appendFrame(d,e,a,o,u);if(!h)break;a+=h.length,l=h.sample.pts,u++}else m.default.isHeader(e,a)?(n=m.default.getID3Data(e,a),f.push({pts:l,dts:l,data:n}),a+=n.length):a++;this.remuxer.remux(d,{samples:[]},{samples:f,inputTimeScale:9e4},{samples:[]},t,r,i)},t.destroy=function(){},e}(),I=function(){function e(){}return e.getSilentFrame=function(e,t){if("mp4a.40.2"===e){if(1===t)return new Uint8Array([0,200,0,128,35,128]);if(2===t)return new Uint8Array([33,0,73,144,2,25,0,35,128]);if(3===t)return new Uint8Array([0,200,0,128,32,132,1,38,64,8,100,0,142]);if(4===t)return new Uint8Array([0,200,0,128,32,132,1,38,64,8,100,0,128,44,128,8,2,56]);if(5===t)return new Uint8Array([0,200,0,128,32,132,1,38,64,8,100,0,130,48,4,153,0,33,144,2,56]);if(6===t)return new Uint8Array([0,200,0,128,32,132,1,38,64,8,100,0,130,48,4,153,0,33,144,2,0,178,0,32,8,224])}else{if(1===t)return new Uint8Array([1,64,34,128,163,78,230,128,186,8,0,0,0,28,6,241,193,10,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,94]);if(2===t)return new Uint8Array([1,64,34,128,163,94,230,128,186,8,0,0,0,0,149,0,6,241,161,10,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,94]);if(3===t)return new Uint8Array([1,64,34,128,163,94,230,128,186,8,0,0,0,0,149,0,6,241,161,10,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,94])}return null},e}(),R=Math.pow(2,32)-1,P=function(){function e(){}return e.init=function(){var t;for(t in e.types={avc1:[],avcC:[],btrt:[],dinf:[],dref:[],esds:[],ftyp:[],hdlr:[],mdat:[],mdhd:[],mdia:[],mfhd:[],minf:[],moof:[],moov:[],mp4a:[],".mp3":[],mvex:[],mvhd:[],pasp:[],sdtp:[],stbl:[],stco:[],stsc:[],stsd:[],stsz:[],stts:[],tfdt:[],tfhd:[],traf:[],trak:[],trun:[],trex:[],tkhd:[],vmhd:[],smhd:[]},e.types)e.types.hasOwnProperty(t)&&(e.types[t]=[t.charCodeAt(0),t.charCodeAt(1),t.charCodeAt(2),t.charCodeAt(3)]);var r=new Uint8Array([0,0,0,0,0,0,0,0,118,105,100,101,0,0,0,0,0,0,0,0,0,0,0,0,86,105,100,101,111,72,97,110,100,108,101,114,0]),i=new Uint8Array([0,0,0,0,0,0,0,0,115,111,117,110,0,0,0,0,0,0,0,0,0,0,0,0,83,111,117,110,100,72,97,110,100,108,101,114,0]);e.HDLR_TYPES={video:r,audio:i};var n=new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,12,117,114,108,32,0,0,0,1]),s=new Uint8Array([0,0,0,0,0,0,0,0]);e.STTS=e.STSC=e.STCO=s,e.STSZ=new Uint8Array([0,0,0,0,0,0,0,0,0,0,0,0]),e.VMHD=new Uint8Array([0,0,0,1,0,0,0,0,0,0,0,0]),e.SMHD=new Uint8Array([0,0,0,0,0,0,0,0]),e.STSD=new Uint8Array([0,0,0,0,0,0,0,1]);var o=new Uint8Array([105,115,111,109]),a=new Uint8Array([97,118,99,49]),c=new Uint8Array([0,0,0,1]);e.FTYP=e.box(e.types.ftyp,o,c,o,a),e.DINF=e.box(e.types.dinf,e.box(e.types.dref,n))},e.box=function(e){for(var t,r=Array.prototype.slice.call(arguments,1),i=8,n=r.length,s=n;n--;)i+=r[n].byteLength;for((t=new Uint8Array(i))[0]=i>>24&255,t[1]=i>>16&255,t[2]=i>>8&255,t[3]=255&i,t.set(e,4),n=0,i=8;n<s;n++)t.set(r[n],i),i+=r[n].byteLength;return t},e.hdlr=function(t){return e.box(e.types.hdlr,e.HDLR_TYPES[t])},e.mdat=function(t){return e.box(e.types.mdat,t)},e.mdhd=function(t,r){r*=t;var i=Math.floor(r/(R+1)),n=Math.floor(r%(R+1));return e.box(e.types.mdhd,new Uint8Array([1,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,3,t>>24&255,t>>16&255,t>>8&255,255&t,i>>24,i>>16&255,i>>8&255,255&i,n>>24,n>>16&255,n>>8&255,255&n,85,196,0,0]))},e.mdia=function(t){return e.box(e.types.mdia,e.mdhd(t.timescale,t.duration),e.hdlr(t.type),e.minf(t))},e.mfhd=function(t){return e.box(e.types.mfhd,new Uint8Array([0,0,0,0,t>>24,t>>16&255,t>>8&255,255&t]))},e.minf=function(t){return"audio"===t.type?e.box(e.types.minf,e.box(e.types.smhd,e.SMHD),e.DINF,e.stbl(t)):e.box(e.types.minf,e.box(e.types.vmhd,e.VMHD),e.DINF,e.stbl(t))},e.moof=function(t,r,i){return e.box(e.types.moof,e.mfhd(t),e.traf(i,r))},e.moov=function(t){for(var r=t.length,i=[];r--;)i[r]=e.trak(t[r]);return e.box.apply(null,[e.types.moov,e.mvhd(t[0].timescale,t[0].duration)].concat(i).concat(e.mvex(t)))},e.mvex=function(t){for(var r=t.length,i=[];r--;)i[r]=e.trex(t[r]);return e.box.apply(null,[e.types.mvex].concat(i))},e.mvhd=function(t,r){r*=t;var i=Math.floor(r/(R+1)),n=Math.floor(r%(R+1)),s=new Uint8Array([1,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,3,t>>24&255,t>>16&255,t>>8&255,255&t,i>>24,i>>16&255,i>>8&255,255&i,n>>24,n>>16&255,n>>8&255,255&n,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,64,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,255,255,255,255]);return e.box(e.types.mvhd,s)},e.sdtp=function(t){var r,i,n=t.samples||[],s=new Uint8Array(4+n.length);for(i=0;i<n.length;i++)r=n[i].flags,s[i+4]=r.dependsOn<<4|r.isDependedOn<<2|r.hasRedundancy;return e.box(e.types.sdtp,s)},e.stbl=function(t){return e.box(e.types.stbl,e.stsd(t),e.box(e.types.stts,e.STTS),e.box(e.types.stsc,e.STSC),e.box(e.types.stsz,e.STSZ),e.box(e.types.stco,e.STCO))},e.avc1=function(t){var r,i,n,s=[],o=[];for(r=0;r<t.sps.length;r++)n=(i=t.sps[r]).byteLength,s.push(n>>>8&255),s.push(255&n),s=s.concat(Array.prototype.slice.call(i));for(r=0;r<t.pps.length;r++)n=(i=t.pps[r]).byteLength,o.push(n>>>8&255),o.push(255&n),o=o.concat(Array.prototype.slice.call(i));var a=e.box(e.types.avcC,new Uint8Array([1,s[3],s[4],s[5],255,224|t.sps.length].concat(s).concat([t.pps.length]).concat(o))),c=t.width,u=t.height,l=t.pixelRatio[0],d=t.pixelRatio[1];return e.box(e.types.avc1,new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,c>>8&255,255&c,u>>8&255,255&u,0,72,0,0,0,72,0,0,0,0,0,0,0,1,18,100,97,105,108,121,109,111,116,105,111,110,47,104,108,115,46,106,115,0,0,0,0,0,0,0,0,0,0,0,0,0,0,24,17,17]),a,e.box(e.types.btrt,new Uint8Array([0,28,156,128,0,45,198,192,0,45,198,192])),e.box(e.types.pasp,new Uint8Array([l>>24,l>>16&255,l>>8&255,255&l,d>>24,d>>16&255,d>>8&255,255&d])))},e.esds=function(e){var t=e.config.length;return new Uint8Array([0,0,0,0,3,23+t,0,1,0,4,15+t,64,21,0,0,0,0,0,0,0,0,0,0,0,5].concat([t]).concat(e.config).concat([6,1,2]))},e.mp4a=function(t){var r=t.samplerate;return e.box(e.types.mp4a,new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,t.channelCount,0,16,0,0,0,0,r>>8&255,255&r,0,0]),e.box(e.types.esds,e.esds(t)))},e.mp3=function(t){var r=t.samplerate;return e.box(e.types[".mp3"],new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,t.channelCount,0,16,0,0,0,0,r>>8&255,255&r,0,0]))},e.stsd=function(t){return"audio"===t.type?t.isAAC||"mp3"!==t.codec?e.box(e.types.stsd,e.STSD,e.mp4a(t)):e.box(e.types.stsd,e.STSD,e.mp3(t)):e.box(e.types.stsd,e.STSD,e.avc1(t))},e.tkhd=function(t){var r=t.id,i=t.duration*t.timescale,n=t.width,s=t.height,o=Math.floor(i/(R+1)),a=Math.floor(i%(R+1));return e.box(e.types.tkhd,new Uint8Array([1,0,0,7,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,3,r>>24&255,r>>16&255,r>>8&255,255&r,0,0,0,0,o>>24,o>>16&255,o>>8&255,255&o,a>>24,a>>16&255,a>>8&255,255&a,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,64,0,0,0,n>>8&255,255&n,0,0,s>>8&255,255&s,0,0]))},e.traf=function(t,r){var i=e.sdtp(t),n=t.id,s=Math.floor(r/(R+1)),o=Math.floor(r%(R+1));return e.box(e.types.traf,e.box(e.types.tfhd,new Uint8Array([0,0,0,0,n>>24,n>>16&255,n>>8&255,255&n])),e.box(e.types.tfdt,new Uint8Array([1,0,0,0,s>>24,s>>16&255,s>>8&255,255&s,o>>24,o>>16&255,o>>8&255,255&o])),e.trun(t,i.length+16+20+8+16+8+8),i)},e.trak=function(t){return t.duration=t.duration||4294967295,e.box(e.types.trak,e.tkhd(t),e.mdia(t))},e.trex=function(t){var r=t.id;return e.box(e.types.trex,new Uint8Array([0,0,0,0,r>>24,r>>16&255,r>>8&255,255&r,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,1]))},e.trun=function(t,r){var i,n,s,o,a,c,u=t.samples||[],l=u.length,d=12+16*l,f=new Uint8Array(d);for(r+=8+d,f.set([0,0,15,1,l>>>24&255,l>>>16&255,l>>>8&255,255&l,r>>>24&255,r>>>16&255,r>>>8&255,255&r],0),i=0;i<l;i++)s=(n=u[i]).duration,o=n.size,a=n.flags,c=n.cts,f.set([s>>>24&255,s>>>16&255,s>>>8&255,255&s,o>>>24&255,o>>>16&255,o>>>8&255,255&o,a.isLeading<<2|a.dependsOn,a.isDependedOn<<6|a.hasRedundancy<<4|a.paddingValue<<1|a.isNonSync,61440&a.degradPrio,15&a.degradPrio,c>>>24&255,c>>>16&255,c>>>8&255,255&c],12+16*i);return e.box(e.types.trun,f)},e.initSegment=function(t){e.types||e.init();var r,i=e.moov(t);return(r=new Uint8Array(e.FTYP.byteLength+i.byteLength)).set(e.FTYP),r.set(i,e.FTYP.byteLength),r},e}(),O=P;function C(e,t,r,i){void 0===r&&(r=1),void 0===i&&(i=!1);var n=e*t*r;return i?Math.round(n):n}function j(e,t){return void 0===t&&(t=!1),C(e,1e3,1/9e4,t)}function D(e,t){return void 0===t&&(t=1),C(e,9e4,1/t)}var M=D(10),x=D(.2),B=null;function L(e,t){var r;if(void 0===t)return e;for(r=t<e?-8589934592:8589934592;Math.abs(e-t)>4294967296;)e+=r;return e}var N,U=function(){function e(e,t,r,i){if(this.observer=e,this.config=t,this.typeSupported=r,this.ISGenerated=!1,null===B){var n=navigator.userAgent.match(/Chrome\/(\d+)/i);B=n?parseInt(n[1]):0}}var t=e.prototype;return t.destroy=function(){},t.resetTimeStamp=function(e){this._initPTS=this._initDTS=e},t.resetInitSegment=function(){this.ISGenerated=!1},t.getVideoStartPts=function(e){var t=!1,r=e.reduce((function(e,r){var i=r.pts-e;return i<-4294967296?(t=!0,L(e,r.pts)):i>0?e:r.pts}),e[0].pts);return t&&a.logger.debug("PTS rollover detected"),r},t.remux=function(e,t,r,n,s,o,c){if(this.ISGenerated||this.generateIS(e,t,s),this.ISGenerated){var u=e.samples.length,l=t.samples.length,d=s,f=s;if(u&&l){var h=this.getVideoStartPts(t.samples),p=(L(e.samples[0].pts,h)-h)/t.inputTimeScale;d+=Math.max(0,p),f+=Math.max(0,-p)}if(u){e.timescale||(a.logger.warn("regenerate InitSegment as audio detected"),this.generateIS(e,t,s));var g,y=this.remuxAudio(e,d,o,c);l&&(y&&(g=y.endPTS-y.startPTS),t.timescale||(a.logger.warn("regenerate InitSegment as video detected"),this.generateIS(e,t,s)),this.remuxVideo(t,f,o,g))}else if(l){var m=this.remuxVideo(t,f,o,0,c);m&&e.codec&&this.remuxEmptyAudio(e,d,o,m)}}r.samples.length&&this.remuxID3(r,s),n.samples.length&&this.remuxText(n,s),this.observer.trigger(i.default.FRAG_PARSED)},t.generateIS=function(e,t,r){var s,o,c=this.observer,u=e.samples,l=t.samples,d=this.typeSupported,f="audio/mp4",h={},p={tracks:h},g=void 0===this._initPTS;if(g&&(s=o=1/0),e.config&&u.length&&(e.timescale=e.samplerate,a.logger.log("audio sampling rate : "+e.samplerate),e.isAAC||(d.mpeg?(f="audio/mpeg",e.codec=""):d.mp3&&(e.codec="mp3")),h.audio={container:f,codec:e.codec,initSegment:!e.isAAC&&d.mpeg?new Uint8Array:O.initSegment([e]),metadata:{channelCount:e.channelCount}},g&&(s=o=u[0].pts-Math.round(e.inputTimeScale*r))),t.sps&&t.pps&&l.length){var y=t.inputTimeScale;if(t.timescale=y,h.video={container:"video/mp4",codec:t.codec,initSegment:O.initSegment([t]),metadata:{width:t.width,height:t.height}},g){var m=this.getVideoStartPts(l),b=Math.round(y*r);o=Math.min(o,L(l[0].dts,m)-b),s=Math.min(s,m-b),this.observer.trigger(i.default.INIT_PTS_FOUND,{initPTS:s})}}else g&&h.audio&&this.observer.trigger(i.default.INIT_PTS_FOUND,{initPTS:s});Object.keys(h).length?(c.trigger(i.default.FRAG_PARSING_INIT_SEGMENT,p),this.ISGenerated=!0,g&&(this._initPTS=s,this._initDTS=o)):c.trigger(i.default.ERROR,{type:n.ErrorTypes.MEDIA_ERROR,details:n.ErrorDetails.FRAG_PARSING_ERROR,fatal:!1,reason:"no audio/video samples found"})},t.remuxVideo=function(e,t,r,s){var o,c,u,l,d,f=e.timescale,h=e.samples,p=[],g=h.length,y=this._initPTS,m=8,b=Number.POSITIVE_INFINITY,v=Number.NEGATIVE_INFINITY,w=0,_=!1,E=this.nextAvcDts;if(0!==g){r||(E=t*f-(h[0].pts-L(h[0].dts,h[0].pts)));for(var S=0;S<g;S++){var T=h[S];T.pts=L(T.pts-y,E),T.dts=L(T.dts-y,E),T.dts>T.pts&&(w=Math.max(Math.min(w,T.pts-T.dts),-1*x)),T.dts<h[S>0?S-1:S].dts&&(_=!0)}_&&h.sort((function(e,t){var r=e.dts-t.dts,i=e.pts-t.pts;return r||i||e.id-t.id})),l=h[0].dts,d=h[g-1].dts;var A=Math.round((d-l)/(g-1));if(w<0){if(w<-2*A){a.logger.warn("PTS < DTS detected in video samples, offsetting DTS from PTS by "+j(-A,!0)+" ms");for(var k=w,I=0;I<g;I++)h[I].dts=k=Math.max(k,h[I].pts-A),h[I].pts=Math.max(k,h[I].pts)}else{a.logger.warn("PTS < DTS detected in video samples, shifting DTS by "+j(w,!0)+" ms to overcome this issue");for(var R=0;R<g;R++)h[R].dts=h[R].dts+w}l=h[0].dts,d=h[g-1].dts}if(r){var P=l-E,C=P>A;if(C||P<-1){C?a.logger.warn("AVC: "+j(P,!0)+" ms ("+P+"dts) hole between fragments detected, filling it"):a.logger.warn("AVC: "+j(-P,!0)+" ms ("+P+"dts) overlapping between fragments detected"),l=E;var D=h[0].pts-P;h[0].dts=l,h[0].pts=D,a.logger.log("Video: First PTS/DTS adjusted: "+j(D,!0)+"/"+j(l,!0)+", delta: "+j(P,!0)+" ms")}}B&&B<75&&(l=Math.max(0,l));for(var M=0,N=0,U=0;U<g;U++){for(var F=h[U],K=F.units,z=K.length,V=0,q=0;q<z;q++)V+=K[q].data.length;N+=V,M+=z,F.length=V,F.dts=Math.max(F.dts,l),F.pts=Math.max(F.pts,F.dts,0),b=Math.min(F.pts,b),v=Math.max(F.pts,v)}d=h[g-1].dts;var G=N+4*M+8;try{c=new Uint8Array(G)}catch(e){return void this.observer.trigger(i.default.ERROR,{type:n.ErrorTypes.MUX_ERROR,details:n.ErrorDetails.REMUX_ALLOC_ERROR,fatal:!1,bytes:G,reason:"fail allocating video mdat "+G})}var H=new DataView(c.buffer);H.setUint32(0,G),c.set(O.types.mdat,4);for(var $=0;$<g;$++){for(var W,Y=h[$],X=Y.units,Z=0,Q=0,J=X.length;Q<J;Q++){var ee=X[Q],te=ee.data,re=ee.data.byteLength;H.setUint32(m,re),m+=4,c.set(te,m),m+=re,Z+=4+re}if($<g-1)o=h[$+1].dts-Y.dts;else{var ie=this.config,ne=Y.dts-h[$>0?$-1:$].dts;if(ie.stretchShortVideoTrack){var se=ie.maxBufferHole,oe=Math.floor(se*f),ae=(s?b+s*f:this.nextAudioPts)-Y.pts;ae>oe?((o=ae-ne)<0&&(o=ne),a.logger.log("It is approximately "+j(ae,!1)+" ms to the next segment; using duration "+j(o,!1)+" ms for the last video frame.")):o=ne}else o=ne}W=Math.round(Y.pts-Y.dts),p.push({size:Z,duration:o,cts:W,flags:{isLeading:0,isDependedOn:0,hasRedundancy:0,degradPrio:0,dependsOn:Y.key?2:1,isNonSync:Y.key?0:1}})}this.nextAvcDts=d+o;var ce=e.dropped;if(e.nbNalu=0,e.dropped=0,p.length&&navigator.userAgent.toLowerCase().indexOf("chrome")>-1){var ue=p[0].flags;ue.dependsOn=2,ue.isNonSync=0}e.samples=p,u=O.moof(e.sequenceNumber++,l,e),e.samples=[];var le={data1:u,data2:c,startPTS:b/f,endPTS:(v+o)/f,startDTS:l/f,endDTS:this.nextAvcDts/f,type:"video",hasAudio:!1,hasVideo:!0,nb:p.length,dropped:ce};return this.observer.trigger(i.default.FRAG_PARSING_DATA,le),le}},t.remuxAudio=function(e,t,r,s){var o,c,u,l,d,f,h=e.inputTimeScale,p=e.timescale,g=h/p,y=(e.isAAC?1024:1152)*g,m=this._initPTS,b=!e.isAAC&&this.typeSupported.mpeg,v=b?0:8,w=e.samples,_=[],E=this.nextAudioPts;if(r|=w.length&&E&&(s&&Math.abs(t-E/h)<.1||Math.abs(w[0].pts-E-m)<20*y),w.forEach((function(e){e.pts=e.dts=L(e.pts-m,t*h)})),0!==(w=w.filter((function(e){return e.pts>=0}))).length){if(r||(E=s?Math.max(0,t*h):w[0].pts),e.isAAC)for(var S=this.config.maxAudioFramesDrift,T=0,A=E;T<w.length;){var k=w[T],R=k.pts,P=R-A;if(P<=-S*y)r||T>0?(a.logger.warn("Dropping 1 audio frame @ "+j(A,!0)/1e3+"s due to "+j(P,!0)+" ms overlap."),w.splice(T,1)):(a.logger.warn("Audio frame @ "+j(R,!0)/1e3+"s overlaps nextAudioPts by "+j(P,!0)+" ms."),A=R+y,T++);else if(P>=S*y&&P<M&&A){var C=Math.round(P/y);a.logger.warn("Injecting "+C+" audio frames @ "+j(A,!0)/1e3+"s due to "+j(P,!0)+" ms gap.");for(var D=0;D<C;D++){var x=Math.max(A,0);(c=I.getSilentFrame(e.manifestCodec||e.codec,e.channelCount))||(a.logger.log("Unable to get silent frame for given audio codec; duplicating last frame instead."),c=k.unit.subarray()),w.splice(T,0,{unit:c,pts:x,dts:x}),A+=y,T++}k.pts=k.dts=A,A+=y,T++}else k.pts=k.dts=A,A+=y,T++}for(var B=w.length,N=0;B--;)N+=w[B].unit.byteLength;for(var U=0,F=w.length;U<F;U++){var K=w[U],z=K.unit,V=K.pts;if(void 0!==f&&o)o.duration=Math.round((V-f)/g);else{var q=V-E,G=0;if(r&&e.isAAC&&q){if(q>0&&q<M)G=Math.round((V-E)/y),a.logger.log(j(q,!0)+" ms hole between AAC samples detected,filling it"),G>0&&((c=I.getSilentFrame(e.manifestCodec||e.codec,e.channelCount))||(c=z.subarray()),N+=G*c.length);else if(q<-12){a.logger.log("drop overlapping AAC sample, expected/parsed/delta: "+j(E,!0)+" ms / "+j(V,!0)+" ms / "+j(-q,!0)+" ms"),N-=z.byteLength;continue}V=E}if(d=V,!(N>0))return;N+=v;try{u=new Uint8Array(N)}catch(e){return void this.observer.trigger(i.default.ERROR,{type:n.ErrorTypes.MUX_ERROR,details:n.ErrorDetails.REMUX_ALLOC_ERROR,fatal:!1,bytes:N,reason:"fail allocating audio mdat "+N})}b||(new DataView(u.buffer).setUint32(0,N),u.set(O.types.mdat,4));for(var H=0;H<G;H++)(c=I.getSilentFrame(e.manifestCodec||e.codec,e.channelCount))||(a.logger.log("Unable to get silent frame for given audio codec; duplicating this frame instead."),c=z.subarray()),u.set(c,v),v+=c.byteLength,o={size:c.byteLength,cts:0,duration:1024,flags:{isLeading:0,isDependedOn:0,hasRedundancy:0,degradPrio:0,dependsOn:1}},_.push(o)}u.set(z,v);var $=z.byteLength;v+=$,o={size:$,cts:0,duration:0,flags:{isLeading:0,isDependedOn:0,hasRedundancy:0,degradPrio:0,dependsOn:1}},_.push(o),f=V}var W=0;if((B=_.length)>=2&&(W=_[B-2].duration,o.duration=W),B){this.nextAudioPts=E=f+g*W,e.samples=_,l=b?new Uint8Array:O.moof(e.sequenceNumber++,d/g,e),e.samples=[];var Y=d/h,X=E/h,Z={data1:l,data2:u,startPTS:Y,endPTS:X,startDTS:Y,endDTS:X,type:"audio",hasAudio:!0,hasVideo:!1,nb:B};return this.observer.trigger(i.default.FRAG_PARSING_DATA,Z),Z}return null}},t.remuxEmptyAudio=function(e,t,r,i){var n=e.inputTimeScale,s=n/(e.samplerate?e.samplerate:n),o=this.nextAudioPts,c=(void 0!==o?o:i.startDTS*n)+this._initDTS,u=i.endDTS*n+this._initDTS,l=1024*s,d=Math.ceil((u-c)/l),f=I.getSilentFrame(e.manifestCodec||e.codec,e.channelCount);if(a.logger.warn("remux empty Audio"),f){for(var h=[],p=0;p<d;p++){var g=c+p*l;h.push({unit:f,pts:g,dts:g})}e.samples=h,this.remuxAudio(e,t,r)}else a.logger.trace("Unable to remuxEmptyAudio since we were unable to get a silent frame for given audio codec!")},t.remuxID3=function(e,t){var r=e.samples.length;if(r){for(var n=e.inputTimeScale,s=this._initPTS,o=this._initDTS,a=0;a<r;a++){var c=e.samples[a];c.pts=L(c.pts-s,t*n)/n,c.dts=L(c.dts-o,t*n)/n}this.observer.trigger(i.default.FRAG_PARSING_METADATA,{samples:e.samples}),e.samples=[]}},t.remuxText=function(e,t){var r=e.samples.length,n=e.inputTimeScale,s=this._initPTS;if(r){for(var o=0;o<r;o++){var a=e.samples[o];a.pts=L(a.pts-s,t*n)/n}e.samples.sort((function(e,t){return e.pts-t.pts})),this.observer.trigger(i.default.FRAG_PARSING_USERDATA,{samples:e.samples})}e.samples=[]},e}(),F=function(){function e(e){this.observer=e}var t=e.prototype;return t.destroy=function(){},t.resetTimeStamp=function(){},t.resetInitSegment=function(){},t.remux=function(e,t,r,n,s,o,a,c){var u=this.observer,l="";e&&(l+="audio"),t&&(l+="video"),u.trigger(i.default.FRAG_PARSING_DATA,{data1:c,startPTS:s,startDTS:s,type:l,hasAudio:!!e,hasVideo:!!t,nb:1,dropped:0}),u.trigger(i.default.FRAG_PARSED)},e}(),K=Object(c.getSelfScope)();try{N=K.performance.now.bind(K.performance)}catch(e){a.logger.debug("Unable to use Performance API on this environment"),N=K.Date.now}var z=function(){function e(e,t,r,i){this.observer=e,this.typeSupported=t,this.config=r,this.vendor=i}var t=e.prototype;return t.destroy=function(){var e=this.demuxer;e&&e.destroy()},t.push=function(e,t,r,n,o,a,c,u,l,d,f,h){var p=this;if(e.byteLength>0&&null!=t&&null!=t.key&&"AES-128"===t.method){var g=this.decrypter;null==g&&(g=this.decrypter=new s.default(this.observer,this.config));var y=N();g.decrypt(e,t.key.buffer,t.iv.buffer,(function(e){var s=N();p.observer.trigger(i.default.FRAG_DECRYPTED,{stats:{tstart:y,tdecrypt:s}}),p.pushDecrypted(new Uint8Array(e),t,new Uint8Array(r),n,o,a,c,u,l,d,f,h)}))}else this.pushDecrypted(new Uint8Array(e),t,new Uint8Array(r),n,o,a,c,u,l,d,f,h)},t.pushDecrypted=function(e,t,r,s,o,a,c,u,l,d,f,h){var p=this.demuxer,g=this.remuxer;if(!p||c||u){for(var y,m=this.observer,w=this.typeSupported,_=this.config,E=[{demux:A,remux:U},{demux:v.default,remux:F},{demux:b,remux:U},{demux:k,remux:U}],S=0,T=E.length;S<T&&!(y=E[S]).demux.probe(e);S++);if(!y)return void m.trigger(i.default.ERROR,{type:n.ErrorTypes.MEDIA_ERROR,details:n.ErrorDetails.FRAG_PARSING_ERROR,fatal:!0,reason:"no demux matching with content found"});g&&g instanceof y.remux||(g=new y.remux(m,_,w,this.vendor)),p&&p instanceof y.demux||(p=new y.demux(m,g,_,w),this.probe=y.demux.probe),this.demuxer=p,this.remuxer=g}(c||u)&&(p.resetInitSegment(r,s,o,d),g.resetInitSegment()),c&&(p.resetTimeStamp(h),g.resetTimeStamp(h)),"function"==typeof p.setDecryptData&&p.setDecryptData(t),p.append(e,a,l,f)},e}();t.default=z},"./src/demux/demuxer-worker.js":function(e,t,r){"use strict";r.r(t);var i=r(/*! ../demux/demuxer-inline */"./src/demux/demuxer-inline.js"),n=r(/*! ../events */"./src/events.js"),s=r(/*! ../utils/logger */"./src/utils/logger.js"),o=r(/*! eventemitter3 */"./node_modules/eventemitter3/index.js");t.default=function(e){var t=new o.EventEmitter;t.trigger=function(e){for(var r=arguments.length,i=new Array(r>1?r-1:0),n=1;n<r;n++)i[n-1]=arguments[n];t.emit.apply(t,[e,e].concat(i))},t.off=function(e){for(var r=arguments.length,i=new Array(r>1?r-1:0),n=1;n<r;n++)i[n-1]=arguments[n];t.removeListener.apply(t,[e].concat(i))};var r=function(t,r){e.postMessage({event:t,data:r})};e.addEventListener("message",(function(n){var 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n.AUDIO_TRACK:this.hls.trigger(d.default.AUDIO_TRACK_LOADED,{details:u,id:c,stats:t,networkDetails:s});break;case n.SUBTITLE_TRACK:this.hls.trigger(d.default.SUBTITLE_TRACK_LOADED,{details:u,id:c,stats:t,networkDetails:s})}else this._handleManifestParsingError(e,r,"invalid target duration",s)},i}(g),U=function(e){var t,r;function i(t){var r;return(r=e.call(this,t,d.default.FRAG_LOADING)||this).loaders={},r}r=e,(t=i).prototype=Object.create(r.prototype),t.prototype.constructor=t,t.__proto__=r;var n=i.prototype;return n.destroy=function(){var t=this.loaders;for(var r in t){var i=t[r];i&&i.destroy()}this.loaders={},e.prototype.destroy.call(this)},n.onFragLoading=function(e){var t=e.frag,r=t.type,i=this.loaders,n=this.hls.config,s=n.fLoader,o=n.loader;t.loaded=0;var a,c,u,d=i[r];d&&(f.logger.warn("abort previous fragment loader for type: "+r),d.abort()),d=i[r]=t.loader=n.fLoader?new s(n):new o(n),a={url:t.url,frag:t,responseType:"arraybuffer",progressData:!1};var h=t.byteRangeStartOffset,p=t.byteRangeEndOffset;Object(l.isFiniteNumber)(h)&&Object(l.isFiniteNumber)(p)&&(a.rangeStart=h,a.rangeEnd=p),c={timeout:n.fragLoadingTimeOut,maxRetry:0,retryDelay:0,maxRetryDelay:n.fragLoadingMaxRetryTimeout},u={onSuccess:this.loadsuccess.bind(this),onError:this.loaderror.bind(this),onTimeout:this.loadtimeout.bind(this),onProgress:this.loadprogress.bind(this)},d.load(a,c,u)},n.loadsuccess=function(e,t,r,i){void 0===i&&(i=null);var n=e.data,s=r.frag;s.loader=void 0,this.loaders[s.type]=void 0,this.hls.trigger(d.default.FRAG_LOADED,{payload:n,frag:s,stats:t,networkDetails:i})},n.loaderror=function(e,t,r){void 0===r&&(r=null);var i=t.frag,n=i.loader;n&&n.abort(),this.loaders[i.type]=void 0,this.hls.trigger(d.default.ERROR,{type:u.ErrorTypes.NETWORK_ERROR,details:u.ErrorDetails.FRAG_LOAD_ERROR,fatal:!1,frag:t.frag,response:e,networkDetails:r})},n.loadtimeout=function(e,t,r){void 0===r&&(r=null);var i=t.frag,n=i.loader;n&&n.abort(),this.loaders[i.type]=void 0,this.hls.trigger(d.default.ERROR,{type:u.ErrorTypes.NETWORK_ERROR,details:u.ErrorDetails.FRAG_LOAD_TIMEOUT,fatal:!1,frag:t.frag,networkDetails:r})},n.loadprogress=function(e,t,r,i){void 0===i&&(i=null);var n=t.frag;n.loaded=e.loaded,this.hls.trigger(d.default.FRAG_LOAD_PROGRESS,{frag:n,stats:e,networkDetails:i})},i}(g),F=function(e){var t,r;function i(t){var r;return(r=e.call(this,t,d.default.KEY_LOADING)||this).loaders={},r.decryptkey=null,r.decrypturl=null,r}r=e,(t=i).prototype=Object.create(r.prototype),t.prototype.constructor=t,t.__proto__=r;var n=i.prototype;return n.destroy=function(){for(var t in this.loaders){var r=this.loaders[t];r&&r.destroy()}this.loaders={},e.prototype.destroy.call(this)},n.onKeyLoading=function(e){var t=e.frag,r=t.type,i=this.loaders[r];if(t.decryptdata){var n=t.decryptdata.uri;if(n!==this.decrypturl||null===this.decryptkey){var s=this.hls.config;if(i&&(f.logger.warn("abort previous key loader for type:"+r),i.abort()),!n)return void f.logger.warn("key 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r=this.fragments,i=Object.keys(r).filter((function(i){var n=r[i];if(n.body.type!==t)return!1;if(!n.buffered)return!1;var s=n.body;return s.startPTS<=e&&e<=s.endPTS}));if(0===i.length)return null;var n=i.pop();return r[n].body},n.detectEvictedFragments=function(e,t){var r=this;Object.keys(this.fragments).forEach((function(i){var n=r.fragments[i];if(n&&n.buffered){var s=n.range[e];if(s)for(var o=s.time,a=0;a<o.length;a++){var c=o[a];if(!r.isTimeBuffered(c.startPTS,c.endPTS,t)){r.removeFragment(n.body);break}}}}))},n.detectPartialFragments=function(e){var t=this,r=this.getFragmentKey(e),i=this.fragments[r];i&&(i.buffered=!0,Object.keys(this.timeRanges).forEach((function(r){if(e.hasElementaryStream(r)){var n=t.timeRanges[r];i.range[r]=t.getBufferedTimes(e.startPTS,e.endPTS,n)}})))},n.getBufferedTimes=function(e,t,r){for(var i,n,s=[],o=!1,a=0;a<r.length;a++){if(i=r.start(a)-this.bufferPadding,n=r.end(a)+this.bufferPadding,e>=i&&t<=n){s.push({startPTS:Math.max(e,r.start(a)),endPTS:Math.min(t,r.end(a))});break}if(e<n&&t>i)s.push({startPTS:Math.max(e,r.start(a)),endPTS:Math.min(t,r.end(a))}),o=!0;else if(t<=i)break}return{time:s,partial:o}},n.getFragmentKey=function(e){return e.type+"_"+e.level+"_"+e.urlId+"_"+e.sn},n.getPartialFragment=function(e){var t,r,i,n=this,s=null,o=0;return Object.keys(this.fragments).forEach((function(a){var c=n.fragments[a];n.isPartial(c)&&(r=c.body.startPTS-n.bufferPadding,i=c.body.endPTS+n.bufferPadding,e>=r&&e<=i&&(t=Math.min(e-r,i-e),o<=t&&(s=c.body,o=t)))})),s},n.getState=function(e){var t=this.getFragmentKey(e),r=this.fragments[t],i=K;return void 0!==r&&(i=r.buffered?!0===this.isPartial(r)?V:q:z),i},n.isPartial=function(e){return!0===e.buffered&&(void 0!==e.range.video&&!0===e.range.video.partial||void 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detected"),this.frag=n,c)c.postMessage({cmd:"demux",data:e,decryptdata:d,initSegment:t,audioCodec:r,videoCodec:i,timeOffset:u,discontinuity:p,trackSwitch:g,contiguous:m,duration:s,accurateTimeOffset:o,defaultInitPTS:a},e instanceof ArrayBuffer?[e]:[]);else{var b=this.demuxer;b&&b.push(e,d,t,r,i,u,p,g,m,s,o,a)}},t.onWorkerMessage=function(e){var t=e.data,r=this.hls;switch(t.event){case"init":ee.URL.revokeObjectURL(this.w.objectURL);break;case d.default.FRAG_PARSING_DATA:t.data.data1=new Uint8Array(t.data1),t.data2&&(t.data.data2=new Uint8Array(t.data2));default:t.data=t.data||{},t.data.frag=this.frag,t.data.id=this.id,r.trigger(t.event,t.data)}},e}();function ie(e,t,r){switch(t){case"audio":e.audioGroupIds||(e.audioGroupIds=[]),e.audioGroupIds.push(r);break;case"text":e.textGroupIds||(e.textGroupIds=[]),e.textGroupIds.push(r)}}function ne(e,t,r){var i=e[t],n=e[r],s=n.startPTS;if(Object(l.isFiniteNumber)(s))r>t?(i.duration=s-i.start,i.duration<0&&f.logger.warn("negative duration computed for frag "+i.sn+",level "+i.level+", there should be some duration drift between playlist and fragment!")):(n.duration=i.start-s,n.duration<0&&f.logger.warn("negative duration computed for frag "+n.sn+",level "+n.level+", there should be some duration drift between playlist and fragment!"));else if(r>t){var o=i.cc===n.cc;n.start=i.start+(o&&i.minEndPTS?i.minEndPTS-i.start:i.duration)}else n.start=Math.max(i.start-n.duration,0)}function se(e,t,r,i,n,s){var o=r,a=i;if(Object(l.isFiniteNumber)(t.startPTS)){var c=Math.abs(t.startPTS-r);Object(l.isFiniteNumber)(t.deltaPTS)?t.deltaPTS=Math.max(c,t.deltaPTS):t.deltaPTS=c,o=Math.max(r,t.startPTS),r=Math.min(r,t.startPTS),a=Math.min(i,t.endPTS),i=Math.max(i,t.endPTS),n=Math.min(n,t.startDTS),s=Math.max(s,t.endDTS)}var u=r-t.start;t.start=t.startPTS=r,t.maxStartPTS=o,t.endPTS=i,t.minEndPTS=a,t.startDTS=n,t.endDTS=s,t.duration=i-r;var d,f,h,p=t.sn;if(!e||p<e.startSN||p>e.endSN)return 0;for(d=p-e.startSN,(f=e.fragments)[d]=t,h=d;h>0;h--)ne(f,h,h-1);for(h=d;h<f.length-1;h++)ne(f,h,h+1);return e.PTSKnown=!0,u}function oe(e,t){t.initSegment&&e.initSegment&&(t.initSegment=e.initSegment);var r,i=0;if(ae(e,t,(function(e,n){i=e.cc-n.cc,Object(l.isFiniteNumber)(e.startPTS)&&(n.start=n.startPTS=e.startPTS,n.endPTS=e.endPTS,n.duration=e.duration,n.backtracked=e.backtracked,n.dropped=e.dropped,r=n),t.PTSKnown=!0})),t.PTSKnown){if(i){f.logger.log("discontinuity sliding from playlist, take drift into account");for(var n=t.fragments,s=0;s<n.length;s++)n[s].cc+=i}r?se(t,r,r.startPTS,r.endPTS,r.startDTS,r.endDTS):function(e,t){var r=t.startSN-e.startSN,i=e.fragments,n=t.fragments;if(!(r<0||r>i.length))for(var s=0;s<n.length;s++)n[s].start+=i[r].start}(e,t),t.PTSKnown=e.PTSKnown}}function ae(e,t,r){if(e&&t)for(var i=Math.max(e.startSN,t.startSN)-t.startSN,n=Math.min(e.endSN,t.endSN)-t.startSN,s=t.startSN-e.startSN,o=i;o<=n;o++){var a=e.fragments[s+o],c=t.fragments[o];if(!a||!c)break;r(a,c,o)}}function ce(e,t,r){var i=1e3*(t.averagetargetduration?t.averagetargetduration:t.targetduration),n=i/2;return e&&t.endSN===e.endSN&&(i=n),r&&(i=Math.max(n,i-(window.performance.now()-r))),Math.round(i)}var ue={toString:function(e){for(var t="",r=e.length,i=0;i<r;i++)t+="["+e.start(i).toFixed(3)+","+e.end(i).toFixed(3)+"]";return t}};function le(e,t){t.fragments.forEach((function(t){if(t){var r=t.start+e;t.start=t.startPTS=r,t.endPTS=r+t.duration}})),t.PTSKnown=!0}function de(e,t,r){!function(e,t,r){if(function(e,t,r){var i=!1;return t&&t.details&&r&&(r.endCC>r.startCC||e&&e.cc<r.startCC)&&(i=!0),i}(e,r,t)){var i=function(e,t){var r=e.fragments,i=t.fragments;if(i.length&&r.length){var n=function(e,t){for(var r=null,i=0;i<e.length;i+=1){var n=e[i];if(n&&n.cc===t){r=n;break}}return r}(r,i[0].cc);if(n&&(!n||n.startPTS))return n;f.logger.log("No frag in previous level to align on")}else f.logger.log("No fragments to align")}(r.details,t);i&&(f.logger.log("Adjusting PTS using last level due to CC increase within current level"),le(i.start,t))}}(e,r,t),!r.PTSKnown&&t&&function(e,t){if(t&&t.fragments.length){if(!e.hasProgramDateTime||!t.hasProgramDateTime)return;var r=t.fragments[0].programDateTime,i=(e.fragments[0].programDateTime-r)/1e3+t.fragments[0].start;Object(l.isFiniteNumber)(i)&&(f.logger.log("adjusting PTS using programDateTime delta, sliding:"+i.toFixed(3)),le(i,e))}}(r,t.details)}function fe(e,t,r){if(null===t||!Array.isArray(e)||!e.length||!Object(l.isFiniteNumber)(t))return null;if(t<(e[0].programDateTime||0))return null;if(t>=(e[e.length-1].endProgramDateTime||0))return null;r=r||0;for(var i=0;i<e.length;++i){var n=e[i];if(ge(t,r,n))return n}return null}function he(e,t,r,i){void 0===r&&(r=0),void 0===i&&(i=0);var n=null;if(e?n=t[e.sn-t[0].sn+1]:0===r&&0===t[0].start&&(n=t[0]),n&&0===pe(r,i,n))return n;var s=H.search(t,pe.bind(null,r,i));return s||n}function pe(e,t,r){void 0===e&&(e=0),void 0===t&&(t=0);var i=Math.min(t,r.duration+(r.deltaPTS?r.deltaPTS:0));return r.start+r.duration-i<=e?1:r.start-i>e&&r.start?-1:0}function ge(e,t,r){var i=1e3*Math.min(t,r.duration+(r.deltaPTS?r.deltaPTS:0));return(r.endProgramDateTime||0)-i>e}var ye=function(){function e(e,t,r,i){this.config=e,this.media=t,this.fragmentTracker=r,this.hls=i,this.nudgeRetry=0,this.stallReported=!1,this.stalled=null,this.moved=!1,this.seeking=!1}var t=e.prototype;return t.poll=function(e){var t=this.config,r=this.media,i=this.stalled,n=r.currentTime,s=r.seeking,o=this.seeking&&!s,a=!this.seeking&&s;if(this.seeking=s,n===e){if((a||o)&&(this.stalled=null),!r.paused&&!r.ended&&0!==r.playbackRate&&r.buffered.length){var c=$.bufferInfo(r,n,0),u=c.len>0,l=c.nextStart||0;if(u||l){if(s){var d=c.len>2,h=!l||l-n>2&&!this.fragmentTracker.getPartialFragment(n);if(d||h)return;this.moved=!1}if(!this.moved&&this.stalled){var p=Math.max(l,c.start||0)-n;if(p>0&&p<=2)return void this._trySkipBufferHole(null)}var g=self.performance.now();if(null!==i){var y=g-i;!s&&y>=250&&this._reportStall(c.len);var m=$.bufferInfo(r,n,t.maxBufferHole);this._tryFixBufferStall(m,y)}else this.stalled=g}}}else if(this.moved=!0,null!==i){if(this.stallReported){var b=self.performance.now()-i;f.logger.warn("playback not stuck anymore @"+n+", after "+Math.round(b)+"ms"),this.stallReported=!1}this.stalled=null,this.nudgeRetry=0}},t._tryFixBufferStall=function(e,t){var r=this.config,i=this.fragmentTracker,n=this.media.currentTime,s=i.getPartialFragment(n);s&&this._trySkipBufferHole(s)||e.len>r.maxBufferHole&&t>1e3*r.highBufferWatchdogPeriod&&(f.logger.warn("Trying to nudge playhead over buffer-hole"),this.stalled=null,this._tryNudgeBuffer())},t._reportStall=function(e){var t=this.hls,r=this.media;this.stallReported||(this.stallReported=!0,f.logger.warn("Playback stalling at @"+r.currentTime+" due to low buffer (buffer="+e+")"),t.trigger(d.default.ERROR,{type:u.ErrorTypes.MEDIA_ERROR,details:u.ErrorDetails.BUFFER_STALLED_ERROR,fatal:!1,buffer:e}))},t._trySkipBufferHole=function(e){for(var t=this.config,r=this.hls,i=this.media,n=i.currentTime,s=0,o=0;o<i.buffered.length;o++){var a=i.buffered.start(o);if(n+t.maxBufferHole>=s&&n<a){var c=Math.max(a+.05,i.currentTime+.1);return f.logger.warn("skipping hole, adjusting currentTime from "+n+" to "+c),this.moved=!0,this.stalled=null,i.currentTime=c,e&&r.trigger(d.default.ERROR,{type:u.ErrorTypes.MEDIA_ERROR,details:u.ErrorDetails.BUFFER_SEEK_OVER_HOLE,fatal:!1,reason:"fragment loaded with buffer holes, seeking from "+n+" to "+c,frag:e}),c}s=i.buffered.end(o)}return 0},t._tryNudgeBuffer=function(){var e=this.config,t=this.hls,r=this.media,i=r.currentTime,n=(this.nudgeRetry||0)+1;if(this.nudgeRetry=n,n<e.nudgeMaxRetry){var s=i+n*e.nudgeOffset;f.logger.warn("Nudging 'currentTime' from "+i+" to "+s),r.currentTime=s,t.trigger(d.default.ERROR,{type:u.ErrorTypes.MEDIA_ERROR,details:u.ErrorDetails.BUFFER_NUDGE_ON_STALL,fatal:!1})}else f.logger.error("Playhead still not moving while enough data buffered @"+i+" after "+e.nudgeMaxRetry+" nudges"),t.trigger(d.default.ERROR,{type:u.ErrorTypes.MEDIA_ERROR,details:u.ErrorDetails.BUFFER_STALLED_ERROR,fatal:!0})},e}();function me(e){if(void 0===e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return e}var be=function(e){var t,r;function i(t){for(var r,i=arguments.length,n=new Array(i>1?i-1:0),s=1;s<i;s++)n[s-1]=arguments[s];return(r=e.call.apply(e,[this,t].concat(n))||this)._boundTick=void 0,r._tickTimer=null,r._tickInterval=null,r._tickCallCount=0,r._boundTick=r.tick.bind(me(r)),r}r=e,(t=i).prototype=Object.create(r.prototype),t.prototype.constructor=t,t.__proto__=r;var n=i.prototype;return n.onHandlerDestroying=function(){this.clearNextTick(),this.clearInterval()},n.hasInterval=function(){return!!this._tickInterval},n.hasNextTick=function(){return!!this._tickTimer},n.setInterval=function(e){return!this._tickInterval&&(this._tickInterval=self.setInterval(this._boundTick,e),!0)},n.clearInterval=function(){return!!this._tickInterval&&(self.clearInterval(this._tickInterval),this._tickInterval=null,!0)},n.clearNextTick=function(){return!!this._tickTimer&&(self.clearTimeout(this._tickTimer),this._tickTimer=null,!0)},n.tick=function(){this._tickCallCount++,1===this._tickCallCount&&(this.doTick(),this._tickCallCount>1&&(this.clearNextTick(),this._tickTimer=self.setTimeout(this._boundTick,0)),this._tickCallCount=0)},n.doTick=function(){},i}(g),ve="STOPPED",we="STARTING",_e="IDLE",Ee="PAUSED",Se="KEY_LOADING",Te="FRAG_LOADING",Ae="FRAG_LOADING_WAITING_RETRY",ke="WAITING_TRACK",Ie="PARSING",Re="PARSED",Pe="BUFFER_FLUSHING",Oe="ENDED",Ce="ERROR",je="WAITING_INIT_PTS",De="WAITING_LEVEL",Me=function(e){var t,r;function i(){return e.apply(this,arguments)||this}r=e,(t=i).prototype=Object.create(r.prototype),t.prototype.constructor=t,t.__proto__=r;var n=i.prototype;return n.doTick=function(){},n.startLoad=function(){},n.stopLoad=function(){var e=this.fragCurrent;e&&(e.loader&&e.loader.abort(),this.fragmentTracker.removeFragment(e)),this.demuxer&&(this.demuxer.destroy(),this.demuxer=null),this.fragCurrent=null,this.fragPrevious=null,this.clearInterval(),this.clearNextTick(),this.state=ve},n._streamEnded=function(e,t){var r=this.fragCurrent,i=this.fragmentTracker;if(!t.live&&r&&!r.backtracked&&r.sn===t.endSN&&!e.nextStart){var n=i.getState(r);return n===V||n===q}return!1},n.onMediaSeeking=function(){var e=this.config,t=this.media,r=this.mediaBuffer,i=this.state,n=t?t.currentTime:null,s=$.bufferInfo(r||t,n,this.config.maxBufferHole);if(f.logger.log("media seeking to "+(Object(l.isFiniteNumber)(n)?n.toFixed(3):n)),i===Te){var o=this.fragCurrent;if(0===s.len&&o){var a=e.maxFragLookUpTolerance,c=o.start-a,u=o.start+o.duration+a;n<c||n>u?(o.loader&&(f.logger.log("seeking outside of buffer while fragment load in progress, cancel fragment load"),o.loader.abort()),this.fragCurrent=null,this.fragPrevious=null,this.state=_e):f.logger.log("seeking outside of buffer but within currently loaded fragment range")}}else i===Oe&&(0===s.len&&(this.fragPrevious=null,this.fragCurrent=null),this.state=_e);t&&(this.lastCurrentTime=n),this.loadedmetadata||(this.nextLoadPosition=this.startPosition=n),this.tick()},n.onMediaEnded=function(){this.startPosition=this.lastCurrentTime=0},n.onHandlerDestroying=function(){this.stopLoad(),e.prototype.onHandlerDestroying.call(this)},n.onHandlerDestroyed=function(){this.state=ve,this.fragmentTracker=null},n.computeLivePosition=function(e,t){var r=void 0!==this.config.liveSyncDuration?this.config.liveSyncDuration:this.config.liveSyncDurationCount*t.targetduration;return e+Math.max(0,t.totalduration-r)},i}(be);function xe(e,t){for(var r=0;r<t.length;r++){var i=t[r];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(e,i.key,i)}}var Be,Le=function(e){var t,r;function i(t,r){var i;return(i=e.call(this,t,d.default.MEDIA_ATTACHED,d.default.MEDIA_DETACHING,d.default.MANIFEST_LOADING,d.default.MANIFEST_PARSED,d.default.LEVEL_LOADED,d.default.LEVELS_UPDATED,d.default.KEY_LOADED,d.default.FRAG_LOADED,d.default.FRAG_LOAD_EMERGENCY_ABORTED,d.default.FRAG_PARSING_INIT_SEGMENT,d.default.FRAG_PARSING_DATA,d.default.FRAG_PARSED,d.default.ERROR,d.default.AUDIO_TRACK_SWITCHING,d.default.AUDIO_TRACK_SWITCHED,d.default.BUFFER_CREATED,d.default.BUFFER_APPENDED,d.default.BUFFER_FLUSHED)||this).fragmentTracker=r,i.config=t.config,i.audioCodecSwap=!1,i._state=ve,i.stallReported=!1,i.gapController=null,i.altAudio=!1,i.audioOnly=!1,i.bitrateTest=!1,i}r=e,(t=i).prototype=Object.create(r.prototype),t.prototype.constructor=t,t.__proto__=r;var n,s,a,c=i.prototype;return c.startLoad=function(e){if(this.levels){var t=this.lastCurrentTime,r=this.hls;if(this.stopLoad(),this.setInterval(100),this.level=-1,this.fragLoadError=0,!this.startFragRequested){var i=r.startLevel;-1===i&&(r.config.testBandwidth?(i=0,this.bitrateTest=!0):i=r.nextAutoLevel),this.level=r.nextLoadLevel=i,this.loadedmetadata=!1}t>0&&-1===e&&(f.logger.log("override startPosition with lastCurrentTime @"+t.toFixed(3)),e=t),this.state=_e,this.nextLoadPosition=this.startPosition=this.lastCurrentTime=e,this.tick()}else this.forceStartLoad=!0,this.state=ve},c.stopLoad=function(){this.forceStartLoad=!1,e.prototype.stopLoad.call(this)},c.doTick=function(){switch(this.state){case Pe:this.fragLoadError=0;break;case _e:this._doTickIdle();break;case De:var e=this.levels[this.level];e&&e.details&&(this.state=_e);break;case Ae:var t=window.performance.now(),r=this.retryDate;(!r||t>=r||this.media&&this.media.seeking)&&(f.logger.log("mediaController: retryDate reached, switch back to IDLE state"),this.state=_e)}this._checkBuffer(),this._checkFragmentChanged()},c._doTickIdle=function(){var e=this.hls,t=e.config,r=this.media;if(void 0!==this.levelLastLoaded&&(r||!this.startFragRequested&&t.startFragPrefetch))if(this.altAudio&&this.audioOnly)this.demuxer.frag=null;else{var i;i=this.loadedmetadata?r.currentTime:this.nextLoadPosition;var n=e.nextLoadLevel,s=this.levels[n];if(s){var o,a=s.bitrate;o=a?Math.max(8*t.maxBufferSize/a,t.maxBufferLength):t.maxBufferLength,o=Math.min(o,t.maxMaxBufferLength);var c=i<t.maxBufferHole?Math.max(2,t.maxBufferHole):t.maxBufferHole,u=$.bufferInfo(this.mediaBuffer?this.mediaBuffer:r,i,c),l=u.len;if(!(l>=o)){f.logger.trace("buffer length of "+l.toFixed(3)+" is below max of "+o.toFixed(3)+". checking for more payload ..."),this.level=e.nextLoadLevel=n;var h=s.details;if(!h||h.live&&this.levelLastLoaded!==n)this.state=De;else{if(this._streamEnded(u,h)){var p={};return this.altAudio&&(p.type="video"),this.hls.trigger(d.default.BUFFER_EOS,p),void(this.state=Oe)}this._fetchPayloadOrEos(i,u,h)}}}}},c._fetchPayloadOrEos=function(e,t,r){var i=this.fragPrevious,n=(this.level,r.fragments),s=n.length;if(0!==s){var o,a=n[0].start,c=n[s-1].start+n[s-1].duration,u=t.end;if(r.initSegment&&!r.initSegment.data)o=r.initSegment;else if(r.live){var l=this.config.initialLiveManifestSize;if(s<l)return void f.logger.warn("Can not start playback of a level, reason: not enough fragments "+s+" < "+l);if(null===(o=this._ensureFragmentAtLivePoint(r,u,a,c,i,n)))return}else u<a&&(o=n[0]);o||(o=this._findFragment(a,i,s,n,u,c,r)),o&&(o.encrypted?this._loadKey(o,r):this._loadFragment(o,r,e,u))}},c._ensureFragmentAtLivePoint=function(e,t,r,i,n,s){var o,a=this.hls.config,c=this.media,u=1/0;if(void 0!==a.liveMaxLatencyDuration?u=a.liveMaxLatencyDuration:Object(l.isFiniteNumber)(a.liveMaxLatencyDurationCount)&&(u=a.liveMaxLatencyDurationCount*e.targetduration),t<Math.max(r-a.maxFragLookUpTolerance,i-u)){var d=this.liveSyncPosition=this.computeLivePosition(r,e);t=d,c&&!c.paused&&c.readyState&&c.duration>d&&d>c.currentTime&&(f.logger.log("buffer end: "+t.toFixed(3)+" is located too far from the end of live sliding playlist, reset currentTime to : "+d.toFixed(3)),c.currentTime=d),this.nextLoadPosition=d}if(e.PTSKnown&&t>i&&c&&c.readyState)return null;if(this.startFragRequested&&!e.PTSKnown&&n)if(e.hasProgramDateTime)f.logger.log("live playlist, switching playlist, load frag with same PDT: "+n.programDateTime),o=fe(s,n.endProgramDateTime,a.maxFragLookUpTolerance);else{var h=n.sn+1;if(h>=e.startSN&&h<=e.endSN){var p=s[h-e.startSN];n.cc===p.cc&&(o=p,f.logger.log("live playlist, switching playlist, load frag with next SN: "+o.sn))}o||(o=H.search(s,(function(e){return n.cc-e.cc})))&&f.logger.log("live playlist, switching playlist, load frag with same CC: "+o.sn)}return o},c._findFragment=function(e,t,r,i,n,s,o){var a,c=this.hls.config;if(a=n<s?he(t,i,n,n>s-c.maxFragLookUpTolerance?0:c.maxFragLookUpTolerance):i[r-1]){var u=a.sn-o.startSN,l=t&&a.level===t.level,d=i[u-1],h=i[u+1];if(t&&a.sn===t.sn)if(l&&!a.backtracked)if(a.sn<o.endSN){var p=t.deltaPTS;p&&p>c.maxBufferHole&&t.dropped&&u?(a=d,f.logger.warn("Previous fragment was dropped with large PTS gap between audio and video. Maybe fragment is not starting with a keyframe? Loading previous one to try to overcome this")):(a=h,this.fragmentTracker.getState(a)!==q&&f.logger.log("Re-loading fragment with SN: "+a.sn))}else a=null;else a.backtracked&&(h&&h.backtracked?(f.logger.warn("Already backtracked from fragment "+h.sn+", will not backtrack to fragment "+a.sn+". Loading fragment "+h.sn),a=h):(f.logger.warn("Loaded fragment with dropped frames, backtracking 1 segment to find a keyframe"),a.dropped=0,d?(a=d).backtracked=!0:u&&(a=null)))}return a},c._loadKey=function(e,t){f.logger.log("Loading key for "+e.sn+" of ["+t.startSN+"-"+t.endSN+"], level "+this.level),this.state=Se,this.hls.trigger(d.default.KEY_LOADING,{frag:e})},c._loadFragment=function(e,t,r,i){var n=this.fragmentTracker.getState(e);this.fragCurrent=e,"initSegment"!==e.sn&&(this.startFragRequested=!0),Object(l.isFiniteNumber)(e.sn)&&!e.bitrateTest&&(this.nextLoadPosition=e.start+e.duration),e.backtracked||n===K||n===V?(e.autoLevel=this.hls.autoLevelEnabled,e.bitrateTest=this.bitrateTest,f.logger.log("Loading "+e.sn+" of ["+t.startSN+"-"+t.endSN+"], level "+this.level+", "+(this.loadedmetadata?"currentTime":"nextLoadPosition")+": "+parseFloat(r.toFixed(3))+", bufferEnd: "+parseFloat(i.toFixed(3))),this.hls.trigger(d.default.FRAG_LOADING,{frag:e}),this.demuxer||(this.demuxer=new re(this.hls,"main")),this.state=Te):n===z&&this._reduceMaxBufferLength(e.duration)&&this.fragmentTracker.removeFragment(e)},c.getBufferedFrag=function(e){return this.fragmentTracker.getBufferedFrag(e,o.MAIN)},c.followingBufferedFrag=function(e){return e?this.getBufferedFrag(e.endPTS+.5):null},c._checkFragmentChanged=function(){var e,t,r=this.media;if(r&&r.readyState&&!1===r.seeking&&((t=r.currentTime)>this.lastCurrentTime&&(this.lastCurrentTime=t),$.isBuffered(r,t)?e=this.getBufferedFrag(t):$.isBuffered(r,t+.1)&&(e=this.getBufferedFrag(t+.1)),e)){var i=e;if(i!==this.fragPlaying){this.hls.trigger(d.default.FRAG_CHANGED,{frag:i});var n=i.level;this.fragPlaying&&this.fragPlaying.level===n||this.hls.trigger(d.default.LEVEL_SWITCHED,{level:n}),this.fragPlaying=i}}},c.immediateLevelSwitch=function(){if(f.logger.log("immediateLevelSwitch"),!this.immediateSwitch){this.immediateSwitch=!0;var e,t=this.media;t?(e=t.paused)||t.pause():e=!0,this.previouslyPaused=e}var r=this.fragCurrent;r&&r.loader&&r.loader.abort(),this.fragCurrent=null,this.flushMainBuffer(0,Number.POSITIVE_INFINITY)},c.immediateLevelSwitchEnd=function(){var e=this.media;e&&e.buffered.length&&(this.immediateSwitch=!1,e.currentTime>0&&$.isBuffered(e,e.currentTime)&&(e.currentTime-=1e-4),this.previouslyPaused||e.play())},c.nextLevelSwitch=function(){var e=this.media;if(e&&e.readyState){var t,r=this.getBufferedFrag(e.currentTime);if(r&&r.startPTS>1&&this.flushMainBuffer(0,r.startPTS-1),e.paused)t=0;else{var i=this.hls.nextLoadLevel,n=this.levels[i],s=this.fragLastKbps;t=s&&this.fragCurrent?this.fragCurrent.duration*n.bitrate/(1e3*s)+1:0}var o=this.getBufferedFrag(e.currentTime+t);if(o){var a=this.followingBufferedFrag(o);if(a){var c=this.fragCurrent;c&&c.loader&&c.loader.abort(),this.fragCurrent=null;var u=Math.max(o.endPTS,a.maxStartPTS+Math.min(this.config.maxFragLookUpTolerance,a.duration));this.flushMainBuffer(u,Number.POSITIVE_INFINITY)}}}},c.flushMainBuffer=function(e,t){this.state=Pe;var r={startOffset:e,endOffset:t};this.altAudio&&(r.type="video"),this.hls.trigger(d.default.BUFFER_FLUSHING,r)},c.onMediaAttached=function(e){var t=this.media=this.mediaBuffer=e.media;this.onvseeking=this.onMediaSeeking.bind(this),this.onvseeked=this.onMediaSeeked.bind(this),this.onvended=this.onMediaEnded.bind(this),t.addEventListener("seeking",this.onvseeking),t.addEventListener("seeked",this.onvseeked),t.addEventListener("ended",this.onvended);var r=this.config;this.levels&&r.autoStartLoad&&this.hls.startLoad(r.startPosition),this.gapController=new ye(r,t,this.fragmentTracker,this.hls)},c.onMediaDetaching=function(){var e=this.media;e&&e.ended&&(f.logger.log("MSE detaching and video ended, reset startPosition"),this.startPosition=this.lastCurrentTime=0);var t=this.levels;t&&t.forEach((function(e){e.details&&e.details.fragments.forEach((function(e){e.backtracked=void 0}))})),e&&(e.removeEventListener("seeking",this.onvseeking),e.removeEventListener("seeked",this.onvseeked),e.removeEventListener("ended",this.onvended),this.onvseeking=this.onvseeked=this.onvended=null),this.fragmentTracker.removeAllFragments(),this.media=this.mediaBuffer=null,this.loadedmetadata=!1,this.stopLoad()},c.onMediaSeeked=function(){var e=this.media,t=e?e.currentTime:void 0;Object(l.isFiniteNumber)(t)&&f.logger.log("media seeked to "+t.toFixed(3)),this.tick()},c.onManifestLoading=function(){f.logger.log("trigger BUFFER_RESET"),this.hls.trigger(d.default.BUFFER_RESET),this.fragmentTracker.removeAllFragments(),this.stalled=!1,this.startPosition=this.lastCurrentTime=0},c.onManifestParsed=function(e){var t,r=!1,i=!1;e.levels.forEach((function(e){(t=e.audioCodec)&&(-1!==t.indexOf("mp4a.40.2")&&(r=!0),-1!==t.indexOf("mp4a.40.5")&&(i=!0))})),this.audioCodecSwitch=r&&i,this.audioCodecSwitch&&f.logger.log("both AAC/HE-AAC audio found in levels; declaring level codec as HE-AAC"),this.altAudio=e.altAudio,this.levels=e.levels,this.startFragRequested=!1;var n=this.config;(n.autoStartLoad||this.forceStartLoad)&&this.hls.startLoad(n.startPosition)},c.onLevelLoaded=function(e){var t=e.details,r=e.level,i=this.levels[this.levelLastLoaded],n=this.levels[r],s=t.totalduration,o=0;if(f.logger.log("level "+r+" loaded ["+t.startSN+","+t.endSN+"],duration:"+s),t.live||n.details&&n.details.live){var a=n.details;a&&t.fragments.length>0?(oe(a,t),o=t.fragments[0].start,this.liveSyncPosition=this.computeLivePosition(o,a),t.PTSKnown&&Object(l.isFiniteNumber)(o)?f.logger.log("live playlist sliding:"+o.toFixed(3)):(f.logger.log("live playlist - outdated PTS, unknown sliding"),de(this.fragPrevious,i,t))):(f.logger.log("live playlist - first load, unknown sliding"),t.PTSKnown=!1,de(this.fragPrevious,i,t))}else t.PTSKnown=!1;if(n.details=t,this.levelLastLoaded=r,this.hls.trigger(d.default.LEVEL_UPDATED,{details:t,level:r}),!1===this.startFragRequested){if(-1===this.startPosition||-1===this.lastCurrentTime){var c=t.startTimeOffset;Object(l.isFiniteNumber)(c)?(c<0&&(f.logger.log("negative start time offset "+c+", count from end of last fragment"),c=o+s+c),f.logger.log("start time offset found in playlist, adjust startPosition to "+c),this.startPosition=c):t.live?(this.startPosition=this.computeLivePosition(o,t),f.logger.log("configure startPosition to "+this.startPosition)):this.startPosition=0,this.lastCurrentTime=this.startPosition}this.nextLoadPosition=this.startPosition}this.state===De&&(this.state=_e),this.tick()},c.onKeyLoaded=function(){this.state===Se&&(this.state=_e,this.tick())},c.onFragLoaded=function(e){var t=this.fragCurrent,r=this.hls,i=this.levels,n=this.media,s=e.frag;if(this.state===Te&&t&&"main"===s.type&&s.level===t.level&&s.sn===t.sn){var o=e.stats,a=i[t.level],c=a.details;if(this.bitrateTest=!1,this.stats=o,f.logger.log("Loaded "+t.sn+" of ["+c.startSN+" ,"+c.endSN+"],level "+t.level),s.bitrateTest&&r.nextLoadLevel)this.state=_e,this.startFragRequested=!1,o.tparsed=o.tbuffered=window.performance.now(),r.trigger(d.default.FRAG_BUFFERED,{stats:o,frag:t,id:"main"}),this.tick();else if("initSegment"===s.sn)this.state=_e,o.tparsed=o.tbuffered=window.performance.now(),c.initSegment.data=e.payload,r.trigger(d.default.FRAG_BUFFERED,{stats:o,frag:t,id:"main"}),this.tick();else{f.logger.log("Parsing "+t.sn+" of ["+c.startSN+" ,"+c.endSN+"],level "+t.level+", cc "+t.cc),this.state=Ie,this.pendingBuffering=!0,this.appended=!1,s.bitrateTest&&(s.bitrateTest=!1,this.fragmentTracker.onFragLoaded({frag:s}));var u=!(n&&n.seeking)&&(c.PTSKnown||!c.live),l=c.initSegment?c.initSegment.data:[],h=this._getAudioCodec(a);(this.demuxer=this.demuxer||new re(this.hls,"main")).push(e.payload,l,h,a.videoCodec,t,c.totalduration,u)}}this.fragLoadError=0},c.onFragParsingInitSegment=function(e){var t=this.fragCurrent,r=e.frag;if(t&&"main"===e.id&&r.sn===t.sn&&r.level===t.level&&this.state===Ie){var i,n,s=e.tracks;if(this.audioOnly=s.audio&&!s.video,this.altAudio&&!this.audioOnly&&delete s.audio,n=s.audio){var o=this.levels[this.level].audioCodec,a=navigator.userAgent.toLowerCase();o&&this.audioCodecSwap&&(f.logger.log("swapping playlist audio codec"),o=-1!==o.indexOf("mp4a.40.5")?"mp4a.40.2":"mp4a.40.5"),this.audioCodecSwitch&&1!==n.metadata.channelCount&&-1===a.indexOf("firefox")&&(o="mp4a.40.5"),-1!==a.indexOf("android")&&"audio/mpeg"!==n.container&&(o="mp4a.40.2",f.logger.log("Android: force audio codec to "+o)),n.levelCodec=o,n.id=e.id}for(i in(n=s.video)&&(n.levelCodec=this.levels[this.level].videoCodec,n.id=e.id),this.hls.trigger(d.default.BUFFER_CODECS,s),s){n=s[i],f.logger.log("main track:"+i+",container:"+n.container+",codecs[level/parsed]=["+n.levelCodec+"/"+n.codec+"]");var c=n.initSegment;c&&(this.appended=!0,this.pendingBuffering=!0,this.hls.trigger(d.default.BUFFER_APPENDING,{type:i,data:c,parent:"main",content:"initSegment"}))}this.tick()}},c.onFragParsingData=function(e){var t=this,r=this.fragCurrent,i=e.frag;if(r&&"main"===e.id&&i.sn===r.sn&&i.level===r.level&&("audio"!==e.type||!this.altAudio)&&this.state===Ie){var n=this.levels[this.level],s=r;if(Object(l.isFiniteNumber)(e.endPTS)||(e.endPTS=e.startPTS+r.duration,e.endDTS=e.startDTS+r.duration),!0===e.hasAudio&&s.addElementaryStream(b.AUDIO),!0===e.hasVideo&&s.addElementaryStream(b.VIDEO),f.logger.log("Parsed "+e.type+",PTS:["+e.startPTS.toFixed(3)+","+e.endPTS.toFixed(3)+"],DTS:["+e.startDTS.toFixed(3)+"/"+e.endDTS.toFixed(3)+"],nb:"+e.nb+",dropped:"+(e.dropped||0)),"video"===e.type)if(s.dropped=e.dropped,s.dropped)if(s.backtracked)f.logger.warn("Already backtracked on this fragment, appending with the gap",s.sn);else{var o=n.details;if(!o||s.sn!==o.startSN)return f.logger.warn("missing video frame(s), backtracking fragment",s.sn),this.fragmentTracker.removeFragment(s),s.backtracked=!0,this.nextLoadPosition=e.startPTS,this.state=_e,this.fragPrevious=s,this.demuxer&&(this.demuxer.destroy(),this.demuxer=null),void this.tick();f.logger.warn("missing video frame(s) on first frag, appending with gap",s.sn)}else s.backtracked=!1;var a=se(n.details,s,e.startPTS,e.endPTS,e.startDTS,e.endDTS),c=this.hls;c.trigger(d.default.LEVEL_PTS_UPDATED,{details:n.details,level:this.level,drift:a,type:e.type,start:e.startPTS,end:e.endPTS}),[e.data1,e.data2].forEach((function(r){r&&r.length&&t.state===Ie&&(t.appended=!0,t.pendingBuffering=!0,c.trigger(d.default.BUFFER_APPENDING,{type:e.type,data:r,parent:"main",content:"data"}))})),this.tick()}},c.onFragParsed=function(e){var t=this.fragCurrent,r=e.frag;t&&"main"===e.id&&r.sn===t.sn&&r.level===t.level&&this.state===Ie&&(this.stats.tparsed=window.performance.now(),this.state=Re,this._checkAppendedParsed())},c.onAudioTrackSwitching=function(e){var t=this.altAudio,r=!!e.url,i=e.id;if(!r){if(this.mediaBuffer!==this.media){f.logger.log("switching on main audio, use media.buffered to schedule main fragment loading"),this.mediaBuffer=this.media;var n=this.fragCurrent;n.loader&&(f.logger.log("switching to main audio track, cancel main fragment load"),n.loader.abort()),this.fragCurrent=null,this.fragPrevious=null,this.demuxer&&(this.demuxer.destroy(),this.demuxer=null),this.state=_e}var s=this.hls;t&&s.trigger(d.default.BUFFER_FLUSHING,{startOffset:0,endOffset:Number.POSITIVE_INFINITY,type:"audio"}),s.trigger(d.default.AUDIO_TRACK_SWITCHED,{id:i})}},c.onAudioTrackSwitched=function(e){var t=e.id,r=!!this.hls.audioTracks[t].url;if(r){var i=this.videoBuffer;i&&this.mediaBuffer!==i&&(f.logger.log("switching on alternate audio, use video.buffered to schedule main fragment loading"),this.mediaBuffer=i)}this.altAudio=r,this.tick()},c.onBufferCreated=function(e){var t,r,i=e.tracks,n=!1;for(var s in i){var o=i[s];"main"===o.id?(r=s,t=o,"video"===s&&(this.videoBuffer=i[s].buffer)):n=!0}n&&t?(f.logger.log("alternate track found, use "+r+".buffered to schedule main fragment loading"),this.mediaBuffer=t.buffer):this.mediaBuffer=this.media},c.onBufferAppended=function(e){if("main"===e.parent){var t=this.state;t!==Ie&&t!==Re||(this.pendingBuffering=e.pending>0,this._checkAppendedParsed())}},c._checkAppendedParsed=function(){if(!(this.state!==Re||this.appended&&this.pendingBuffering)){var e=this.fragCurrent;if(e){var t=this.mediaBuffer?this.mediaBuffer:this.media;f.logger.log("main buffered : "+ue.toString(t.buffered)),this.fragPrevious=e;var r=this.stats;r.tbuffered=window.performance.now(),this.fragLastKbps=Math.round(8*r.total/(r.tbuffered-r.tfirst)),this.hls.trigger(d.default.FRAG_BUFFERED,{stats:r,frag:e,id:"main"}),this.state=_e}(this.loadedmetadata||this.startPosition<=0)&&this.tick()}},c.onError=function(e){var t=e.frag||this.fragCurrent;if(!t||"main"===t.type){var r=!!this.media&&$.isBuffered(this.media,this.media.currentTime)&&$.isBuffered(this.media,this.media.currentTime+.5);switch(e.details){case u.ErrorDetails.FRAG_LOAD_ERROR:case u.ErrorDetails.FRAG_LOAD_TIMEOUT:case u.ErrorDetails.KEY_LOAD_ERROR:case u.ErrorDetails.KEY_LOAD_TIMEOUT:if(!e.fatal)if(this.fragLoadError+1<=this.config.fragLoadingMaxRetry){var i=Math.min(Math.pow(2,this.fragLoadError)*this.config.fragLoadingRetryDelay,this.config.fragLoadingMaxRetryTimeout);f.logger.warn("mediaController: frag loading failed, retry in "+i+" ms"),this.retryDate=window.performance.now()+i,this.loadedmetadata||(this.startFragRequested=!1,this.nextLoadPosition=this.startPosition),this.fragLoadError++,this.state=Ae}else f.logger.error("mediaController: "+e.details+" reaches max retry, redispatch as fatal ..."),e.fatal=!0,this.state=Ce;break;case u.ErrorDetails.LEVEL_LOAD_ERROR:case u.ErrorDetails.LEVEL_LOAD_TIMEOUT:this.state!==Ce&&(e.fatal?(this.state=Ce,f.logger.warn("streamController: "+e.details+",switch to "+this.state+" state ...")):e.levelRetry||this.state!==De||(this.state=_e));break;case u.ErrorDetails.BUFFER_FULL_ERROR:"main"!==e.parent||this.state!==Ie&&this.state!==Re||(r?(this._reduceMaxBufferLength(this.config.maxBufferLength),this.state=_e):(f.logger.warn("buffer full error also media.currentTime is not buffered, flush everything"),this.fragCurrent=null,this.flushMainBuffer(0,Number.POSITIVE_INFINITY)))}}},c._reduceMaxBufferLength=function(e){var t=this.config;return t.maxMaxBufferLength>=e&&(t.maxMaxBufferLength/=2,f.logger.warn("main:reduce max buffer length to "+t.maxMaxBufferLength+"s"),!0)},c._checkBuffer=function(){var e=this.media;if(e&&0!==e.readyState){var t=(this.mediaBuffer?this.mediaBuffer:e).buffered;!this.loadedmetadata&&t.length?(this.loadedmetadata=!0,this._seekToStartPos()):this.immediateSwitch?this.immediateLevelSwitchEnd():this.gapController.poll(this.lastCurrentTime,t)}},c.onFragLoadEmergencyAborted=function(){this.state=_e,this.loadedmetadata||(this.startFragRequested=!1,this.nextLoadPosition=this.startPosition),this.tick()},c.onBufferFlushed=function(){var e=this.mediaBuffer?this.mediaBuffer:this.media;if(e){var t=this.audioOnly?b.AUDIO:b.VIDEO;this.fragmentTracker.detectEvictedFragments(t,e.buffered)}this.state=_e,this.fragPrevious=null},c.onLevelsUpdated=function(e){this.levels=e.levels},c.swapAudioCodec=function(){this.audioCodecSwap=!this.audioCodecSwap},c._seekToStartPos=function(){var e=this.media,t=e.currentTime,r=this.startPosition;if(t!==r&&r>=0){if(e.seeking)return void f.logger.log("could not seek to "+r+", already seeking at "+t);var i=(e.buffered.length?e.buffered.start(0):0)-r;i>0&&i<this.config.maxBufferHole&&(f.logger.log("adjusting start position by "+i+" to match buffer start"),r+=i,this.startPosition=r),f.logger.log("seek to target start position "+r+" from current time "+t+". ready state "+e.readyState),e.currentTime=r}},c._getAudioCodec=function(e){var t=this.config.defaultAudioCodec||e.audioCodec;return this.audioCodecSwap&&(f.logger.log("swapping playlist audio codec"),t&&(t=-1!==t.indexOf("mp4a.40.5")?"mp4a.40.2":"mp4a.40.5")),t},n=i,(s=[{key:"state",set:function(e){if(this.state!==e){var t=this.state;this._state=e,f.logger.log("main stream-controller: "+t+"->"+e),this.hls.trigger(d.default.STREAM_STATE_TRANSITION,{previousState:t,nextState:e})}},get:function(){return this._state}},{key:"currentLevel",get:function(){var e=this.media;if(e){var t=this.getBufferedFrag(e.currentTime);if(t)return t.level}return-1}},{key:"nextBufferedFrag",get:function(){var e=this.media;return e?this.followingBufferedFrag(this.getBufferedFrag(e.currentTime)):null}},{key:"nextLevel",get:function(){var e=this.nextBufferedFrag;return e?e.level:-1}},{key:"liveSyncPosition",get:function(){return this._liveSyncPosition},set:function(e){this._liveSyncPosition=e}}])&&xe(n.prototype,s),a&&xe(n,a),i}(Me);function Ne(e,t){for(var r=0;r<t.length;r++){var i=t[r];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(e,i.key,i)}}var Ue=function(e){var t,r;function i(t){var r;return(r=e.call(this,t,d.default.MANIFEST_LOADED,d.default.LEVEL_LOADED,d.default.AUDIO_TRACK_SWITCHED,d.default.FRAG_LOADED,d.default.ERROR)||this).canload=!1,r.currentLevelIndex=null,r.manualLevelIndex=-1,r.timer=null,Be=/chrome|firefox/.test(navigator.userAgent.toLowerCase()),r}r=e,(t=i).prototype=Object.create(r.prototype),t.prototype.constructor=t,t.__proto__=r;var n,s,o,a=i.prototype;return a.onHandlerDestroying=function(){this.clearTimer(),this.manualLevelIndex=-1},a.clearTimer=function(){null!==this.timer&&(clearTimeout(this.timer),this.timer=null)},a.startLoad=function(){var e=this._levels;this.canload=!0,this.levelRetryCount=0,e&&e.forEach((function(e){e.loadError=0;var t=e.details;t&&t.live&&(e.details=void 0)})),null!==this.timer&&this.loadLevel()},a.stopLoad=function(){this.canload=!1},a.onManifestLoaded=function(e){var t,r=[],i=[],n={},s=null,o=!1,a=!1;if(e.levels.forEach((function(e){var t=e.attrs;e.loadError=0,e.fragmentError=!1,o=o||!!e.videoCodec,a=a||!!e.audioCodec,Be&&e.audioCodec&&-1!==e.audioCodec.indexOf("mp4a.40.34")&&(e.audioCodec=void 0),(s=n[e.bitrate])?s.url.push(e.url):(e.url=[e.url],e.urlId=0,n[e.bitrate]=e,r.push(e)),t&&(t.AUDIO&&ie(s||e,"audio",t.AUDIO),t.SUBTITLES&&ie(s||e,"text",t.SUBTITLES))})),o&&a&&(r=r.filter((function(e){return!!e.videoCodec}))),r=r.filter((function(e){var t=e.audioCodec,r=e.videoCodec;return(!t||P(t,"audio"))&&(!r||P(r,"video"))})),e.audioTracks&&(i=e.audioTracks.filter((function(e){return!e.audioCodec||P(e.audioCodec,"audio")}))).forEach((function(e,t){e.id=t})),r.length>0){t=r[0].bitrate,r.sort((function(e,t){return e.bitrate-t.bitrate})),this._levels=r;for(var c=0;c<r.length;c++)if(r[c].bitrate===t){this._firstLevel=c,f.logger.log("manifest loaded,"+r.length+" level(s) found, first bitrate:"+t);break}var l=a&&!o;this.hls.trigger(d.default.MANIFEST_PARSED,{levels:r,audioTracks:i,firstLevel:this._firstLevel,stats:e.stats,audio:a,video:o,altAudio:!l&&i.some((function(e){return!!e.url}))})}else this.hls.trigger(d.default.ERROR,{type:u.ErrorTypes.MEDIA_ERROR,details:u.ErrorDetails.MANIFEST_INCOMPATIBLE_CODECS_ERROR,fatal:!0,url:this.hls.url,reason:"no level with compatible codecs found in manifest"})},a.setLevelInternal=function(e){var t=this._levels,r=this.hls;if(e>=0&&e<t.length){if(this.clearTimer(),this.currentLevelIndex!==e){f.logger.log("switching to level "+e),this.currentLevelIndex=e;var i=t[e];i.level=e,r.trigger(d.default.LEVEL_SWITCHING,i)}var n=t[e],s=n.details;if(!s||s.live){var o=n.urlId;r.trigger(d.default.LEVEL_LOADING,{url:n.url[o],level:e,id:o})}}else r.trigger(d.default.ERROR,{type:u.ErrorTypes.OTHER_ERROR,details:u.ErrorDetails.LEVEL_SWITCH_ERROR,level:e,fatal:!1,reason:"invalid level idx"})},a.onError=function(e){if(e.fatal)e.type===u.ErrorTypes.NETWORK_ERROR&&this.clearTimer();else{var t,r=!1,i=!1;switch(e.details){case u.ErrorDetails.FRAG_LOAD_ERROR:case u.ErrorDetails.FRAG_LOAD_TIMEOUT:case u.ErrorDetails.KEY_LOAD_ERROR:case u.ErrorDetails.KEY_LOAD_TIMEOUT:t=e.frag.level,i=!0;break;case u.ErrorDetails.LEVEL_LOAD_ERROR:case u.ErrorDetails.LEVEL_LOAD_TIMEOUT:t=e.context.level,r=!0;break;case u.ErrorDetails.REMUX_ALLOC_ERROR:t=e.level,r=!0}void 0!==t&&this.recoverLevel(e,t,r,i)}},a.recoverLevel=function(e,t,r,i){var n,s,o,a=this,c=this.hls.config,u=e.details,l=this._levels[t];if(l.loadError++,l.fragmentError=i,r){if(!(this.levelRetryCount+1<=c.levelLoadingMaxRetry))return f.logger.error("level controller, cannot recover from "+u+" error"),this.currentLevelIndex=null,this.clearTimer(),void(e.fatal=!0);s=Math.min(Math.pow(2,this.levelRetryCount)*c.levelLoadingRetryDelay,c.levelLoadingMaxRetryTimeout),this.timer=setTimeout((function(){return a.loadLevel()}),s),e.levelRetry=!0,this.levelRetryCount++,f.logger.warn("level controller, "+u+", retry in "+s+" ms, current retry count is "+this.levelRetryCount)}(r||i)&&((n=l.url.length)>1&&l.loadError<n?(l.urlId=(l.urlId+1)%n,l.details=void 0,f.logger.warn("level controller, "+u+" for level "+t+": switching to redundant URL-id "+l.urlId)):-1===this.manualLevelIndex?(o=0===t?this._levels.length-1:t-1,f.logger.warn("level controller, "+u+": switch to "+o),this.hls.nextAutoLevel=this.currentLevelIndex=o):i&&(f.logger.warn("level controller, "+u+": reload a fragment"),this.currentLevelIndex=null))},a.onFragLoaded=function(e){var t=e.frag;if(void 0!==t&&"main"===t.type){var r=this._levels[t.level];void 0!==r&&(r.fragmentError=!1,r.loadError=0,this.levelRetryCount=0)}},a.onLevelLoaded=function(e){var t=this,r=e.level,i=e.details;if(r===this.currentLevelIndex){var n=this._levels[r];if(n.fragmentError||(n.loadError=0,this.levelRetryCount=0),i.live){var s=ce(n.details,i,e.stats.trequest);f.logger.log("live playlist, reload in "+Math.round(s)+" ms"),this.timer=setTimeout((function(){return t.loadLevel()}),s)}else this.clearTimer()}},a.onAudioTrackSwitched=function(e){var t=this.hls.audioTracks[e.id].groupId,r=this.hls.levels[this.currentLevelIndex];if(r&&r.audioGroupIds){for(var i=-1,n=0;n<r.audioGroupIds.length;n++)if(r.audioGroupIds[n]===t){i=n;break}i!==r.urlId&&(r.urlId=i,this.startLoad())}},a.loadLevel=function(){if(f.logger.debug("call to loadLevel"),null!==this.currentLevelIndex&&this.canload){var e=this._levels[this.currentLevelIndex];if("object"==typeof e&&e.url.length>0){var t=this.currentLevelIndex,r=e.urlId,i=e.url[r];f.logger.log("Attempt loading level index "+t+" with URL-id "+r),this.hls.trigger(d.default.LEVEL_LOADING,{url:i,level:t,id:r})}}},a.removeLevel=function(e,t){var r=this.levels.filter((function(r,i){return i!==e||r.url.length>1&&void 0!==t&&(r.url=r.url.filter((function(e,r){return r!==t})),r.urlId=0,!0)})).map((function(e,t){var r=e.details;return r&&r.fragments&&r.fragments.forEach((function(e){e.level=t})),e}));this._levels=r,this.hls.trigger(d.default.LEVELS_UPDATED,{levels:r})},n=i,(s=[{key:"levels",get:function(){return this._levels}},{key:"level",get:function(){return this.currentLevelIndex},set:function(e){var t=this._levels;t&&(e=Math.min(e,t.length-1),this.currentLevelIndex===e&&t[e].details||this.setLevelInternal(e))}},{key:"manualLevel",get:function(){return this.manualLevelIndex},set:function(e){this.manualLevelIndex=e,void 0===this._startLevel&&(this._startLevel=e),-1!==e&&(this.level=e)}},{key:"firstLevel",get:function(){return this._firstLevel},set:function(e){this._firstLevel=e}},{key:"startLevel",get:function(){if(void 0===this._startLevel){var e=this.hls.config.startLevel;return void 0!==e?e:this._firstLevel}return this._startLevel},set:function(e){this._startLevel=e}},{key:"nextLoadLevel",get:function(){return-1!==this.manualLevelIndex?this.manualLevelIndex:this.hls.nextAutoLevel},set:function(e){this.level=e,-1===this.manualLevelIndex&&(this.hls.nextAutoLevel=e)}}])&&Ne(n.prototype,s),o&&Ne(n,o),i}(g),Fe=r("./src/demux/id3.js");function Ke(e,t){var r;try{r=new Event("addtrack")}catch(e){(r=document.createEvent("Event")).initEvent("addtrack",!1,!1)}r.track=e,t.dispatchEvent(r)}function ze(e){if(null==e?void 0:e.cues)for(;e.cues.length>0;)e.removeCue(e.cues[0])}var Ve=function(e){var t,r;function i(t){var r;return(r=e.call(this,t,d.default.MEDIA_ATTACHED,d.default.MEDIA_DETACHING,d.default.FRAG_PARSING_METADATA,d.default.LIVE_BACK_BUFFER_REACHED)||this).id3Track=void 0,r.media=void 0,r}r=e,(t=i).prototype=Object.create(r.prototype),t.prototype.constructor=t,t.__proto__=r;var n=i.prototype;return n.destroy=function(){g.prototype.destroy.call(this)},n.onMediaAttached=function(e){this.media=e.media,this.media},n.onMediaDetaching=function(){ze(this.id3Track),this.id3Track=void 0,this.media=void 0},n.getID3Track=function(e){for(var t=0;t<e.length;t++){var r=e[t];if("metadata"===r.kind&&"id3"===r.label)return Ke(r,this.media),r}return this.media.addTextTrack("metadata","id3")},n.onFragParsingMetadata=function(e){var t=e.frag,r=e.samples;this.id3Track||(this.id3Track=this.getID3Track(this.media.textTracks),this.id3Track.mode="hidden");for(var i=window.WebKitDataCue||window.VTTCue||window.TextTrackCue,n=0;n<r.length;n++){var s=Fe.default.getID3Frames(r[n].data);if(s){var o=Math.max(r[n].pts,0),a=n<r.length-1?r[n+1].pts:t.endPTS;a||(a=t.start+t.duration),a-o<=0&&(a=o+.25);for(var c=0;c<s.length;c++){var u=s[c];if(!Fe.default.isTimeStampFrame(u)){var l=new i(o,a,"");l.value=u,this.id3Track.addCue(l)}}}}},n.onLiveBackBufferReached=function(e){var t=e.bufferEnd,r=this.id3Track;if(r&&r.cues&&r.cues.length){var i=function(e,t){if(t<e[0].endTime)return e[0];if(t>e[e.length-1].endTime)return e[e.length-1];for(var r=0,i=e.length-1;r<=i;){var n=Math.floor((i+r)/2);if(t<e[n].endTime)i=n-1;else{if(!(t>e[n].endTime))return e[n];r=n+1}}return e[r].endTime-t<t-e[i].endTime?e[r]:e[i]}(r.cues,t);if(i)for(;r.cues[0]!==i;)r.removeCue(r.cues[0])}},i}(g),qe=function(){function e(e){this.alpha_=void 0,this.estimate_=void 0,this.totalWeight_=void 0,this.alpha_=e?Math.exp(Math.log(.5)/e):0,this.estimate_=0,this.totalWeight_=0}var t=e.prototype;return t.sample=function(e,t){var r=Math.pow(this.alpha_,e);this.estimate_=t*(1-r)+r*this.estimate_,this.totalWeight_+=e},t.getTotalWeight=function(){return this.totalWeight_},t.getEstimate=function(){if(this.alpha_){var e=1-Math.pow(this.alpha_,this.totalWeight_);return this.estimate_/e}return this.estimate_},e}(),Ge=function(){function e(e,t,r,i){this.hls=void 0,this.defaultEstimate_=void 0,this.minWeight_=void 0,this.minDelayMs_=void 0,this.slow_=void 0,this.fast_=void 0,this.hls=e,this.defaultEstimate_=i,this.minWeight_=.001,this.minDelayMs_=50,this.slow_=new qe(t),this.fast_=new qe(r)}var t=e.prototype;return t.sample=function(e,t){var r=(e=Math.max(e,this.minDelayMs_))/1e3,i=8*t/r;this.fast_.sample(r,i),this.slow_.sample(r,i)},t.canEstimate=function(){var e=this.fast_;return e&&e.getTotalWeight()>=this.minWeight_},t.getEstimate=function(){return this.canEstimate()?Math.min(this.fast_.getEstimate(),this.slow_.getEstimate()):this.defaultEstimate_},t.destroy=function(){},e}();function He(e,t){for(var r=0;r<t.length;r++){var i=t[r];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(e,i.key,i)}}var $e=window.performance,We=function(e){var t,r;function i(t){var r;return(r=e.call(this,t,d.default.FRAG_LOADING,d.default.FRAG_LOADED,d.default.FRAG_BUFFERED,d.default.ERROR)||this).lastLoadedFragLevel=0,r._nextAutoLevel=-1,r.hls=t,r.timer=null,r._bwEstimator=null,r.onCheck=r._abandonRulesCheck.bind(function(e){if(void 0===e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return e}(r)),r}r=e,(t=i).prototype=Object.create(r.prototype),t.prototype.constructor=t,t.__proto__=r;var n,s,o,a=i.prototype;return a.destroy=function(){this.clearTimer(),g.prototype.destroy.call(this)},a.onFragLoading=function(e){var t=e.frag;if("main"===t.type&&(this.timer||(this.fragCurrent=t,this.timer=setInterval(this.onCheck,100)),!this._bwEstimator)){var r,i,n=this.hls,s=n.config,o=t.level;n.levels[o].details.live?(r=s.abrEwmaFastLive,i=s.abrEwmaSlowLive):(r=s.abrEwmaFastVoD,i=s.abrEwmaSlowVoD),this._bwEstimator=new Ge(n,i,r,s.abrEwmaDefaultEstimate)}},a._abandonRulesCheck=function(){var e=this.hls,t=e.media,r=this.fragCurrent;if(r){var i=r.loader;if(!i||i.stats&&i.stats.aborted)return f.logger.warn("frag loader destroy or aborted, disarm abandonRules"),this.clearTimer(),void(this._nextAutoLevel=-1);var n=i.stats;if(t&&n&&(!t.paused&&0!==t.playbackRate||!t.readyState)&&r.autoLevel&&r.level){var s=$e.now()-n.trequest,o=Math.abs(t.playbackRate);if(s>500*r.duration/o){var a=e.levels,c=Math.max(1,n.bw?n.bw/8:1e3*n.loaded/s),u=a[r.level];if(!u)return;var l=u.realBitrate?Math.max(u.realBitrate,u.bitrate):u.bitrate,h=n.total?n.total:Math.max(n.loaded,Math.round(r.duration*l/8)),p=t.currentTime,g=(h-n.loaded)/c,y=($.bufferInfo(t,p,e.config.maxBufferHole).end-p)/o;if(y<2*r.duration/o&&g>y){var m,b,v=e.minAutoLevel;for(b=r.level-1;b>v;b--){var w=a[b].realBitrate?Math.max(a[b].realBitrate,a[b].bitrate):a[b].bitrate;if(r.duration*w/(6.4*c)<y)break}m<g&&(f.logger.warn("loading too slow, abort fragment loading and switch to level "+b+":fragLoadedDelay["+b+"]<fragLoadedDelay["+(r.level-1)+"];bufferStarvationDelay:"+m.toFixed(1)+"<"+g.toFixed(1)+":"+y.toFixed(1)),e.nextLoadLevel=b,this._bwEstimator.sample(s,n.loaded),i.abort(),this.clearTimer(),e.trigger(d.default.FRAG_LOAD_EMERGENCY_ABORTED,{frag:r,stats:n}))}}}}},a.onFragLoaded=function(e){var t=e.frag;if("main"===t.type&&Object(l.isFiniteNumber)(t.sn)){if(this.clearTimer(),this.lastLoadedFragLevel=t.level,this._nextAutoLevel=-1,this.hls.config.abrMaxWithRealBitrate){var r=this.hls.levels[t.level],i=(r.loaded?r.loaded.bytes:0)+e.stats.loaded,n=(r.loaded?r.loaded.duration:0)+e.frag.duration;r.loaded={bytes:i,duration:n},r.realBitrate=Math.round(8*i/n)}if(e.frag.bitrateTest){var s=e.stats;s.tparsed=s.tbuffered=s.tload,this.onFragBuffered(e)}}},a.onFragBuffered=function(e){var t=e.stats,r=e.frag;if(!0!==t.aborted&&"main"===r.type&&Object(l.isFiniteNumber)(r.sn)&&(!r.bitrateTest||t.tload===t.tbuffered)){var i=t.tparsed-t.trequest;f.logger.log("latency/loading/parsing/append/kbps:"+Math.round(t.tfirst-t.trequest)+"/"+Math.round(t.tload-t.tfirst)+"/"+Math.round(t.tparsed-t.tload)+"/"+Math.round(t.tbuffered-t.tparsed)+"/"+Math.round(8*t.loaded/(t.tbuffered-t.trequest))),this._bwEstimator.sample(i,t.loaded),t.bwEstimate=this._bwEstimator.getEstimate(),r.bitrateTest?this.bitrateTestDelay=i/1e3:this.bitrateTestDelay=0}},a.onError=function(e){switch(e.details){case u.ErrorDetails.FRAG_LOAD_ERROR:case u.ErrorDetails.FRAG_LOAD_TIMEOUT:this.clearTimer()}},a.clearTimer=function(){clearInterval(this.timer),this.timer=null},a._findBestLevel=function(e,t,r,i,n,s,o,a,c){for(var u=n;u>=i;u--){var l=c[u];if(l){var d=l.details,h=d?d.totalduration/d.fragments.length:t,p=!!d&&d.live,g=void 0;g=u<=e?o*r:a*r;var y=c[u].realBitrate?Math.max(c[u].realBitrate,c[u].bitrate):c[u].bitrate,m=y*h/g;if(f.logger.trace("level/adjustedbw/bitrate/avgDuration/maxFetchDuration/fetchDuration: "+u+"/"+Math.round(g)+"/"+y+"/"+h+"/"+s+"/"+m),g>y&&(!m||p&&!this.bitrateTestDelay||m<s))return u}}return-1},n=i,(s=[{key:"nextAutoLevel",get:function(){var e=this._nextAutoLevel,t=this._bwEstimator;if(!(-1===e||t&&t.canEstimate()))return e;var r=this._nextABRAutoLevel;return-1!==e&&(r=Math.min(e,r)),r},set:function(e){this._nextAutoLevel=e}},{key:"_nextABRAutoLevel",get:function(){var e=this.hls,t=e.maxAutoLevel,r=e.levels,i=e.config,n=e.minAutoLevel,s=e.media,o=this.lastLoadedFragLevel,a=this.fragCurrent?this.fragCurrent.duration:0,c=s?s.currentTime:0,u=s&&0!==s.playbackRate?Math.abs(s.playbackRate):1,l=this._bwEstimator?this._bwEstimator.getEstimate():i.abrEwmaDefaultEstimate,d=($.bufferInfo(s,c,i.maxBufferHole).end-c)/u,h=this._findBestLevel(o,a,l,n,t,d,i.abrBandWidthFactor,i.abrBandWidthUpFactor,r);if(h>=0)return h;f.logger.trace("rebuffering expected to happen, lets try to find a quality level minimizing the rebuffering");var p=a?Math.min(a,i.maxStarvationDelay):i.maxStarvationDelay,g=i.abrBandWidthFactor,y=i.abrBandWidthUpFactor;if(0===d){var m=this.bitrateTestDelay;m&&(p=(a?Math.min(a,i.maxLoadingDelay):i.maxLoadingDelay)-m,f.logger.trace("bitrate test took "+Math.round(1e3*m)+"ms, set first fragment max fetchDuration to "+Math.round(1e3*p)+" ms"),g=y=1)}return h=this._findBestLevel(o,a,l,n,t,d+p,g,y,r),Math.max(h,0)}}])&&He(n.prototype,s),o&&He(n,o),i}(g),Ye=Z(),Xe=function(e){var t,r;function i(t){var r;return(r=e.call(this,t,d.default.MEDIA_ATTACHING,d.default.MEDIA_DETACHING,d.default.MANIFEST_PARSED,d.default.BUFFER_RESET,d.default.BUFFER_APPENDING,d.default.BUFFER_CODECS,d.default.BUFFER_EOS,d.default.BUFFER_FLUSHING,d.default.LEVEL_PTS_UPDATED,d.default.LEVEL_UPDATED)||this)._msDuration=null,r._levelDuration=null,r._levelTargetDuration=10,r._live=null,r._objectUrl=null,r._needsFlush=!1,r._needsEos=!1,r.config=void 0,r.audioTimestampOffset=void 0,r.bufferCodecEventsExpected=0,r._bufferCodecEventsTotal=0,r.media=null,r.mediaSource=null,r.segments=[],r.parent=void 0,r.appending=!1,r.appended=0,r.appendError=0,r.flushBufferCounter=0,r.tracks={},r.pendingTracks={},r.sourceBuffer={},r.flushRange=[],r._onMediaSourceOpen=function(){f.logger.log("media source opened"),r.hls.trigger(d.default.MEDIA_ATTACHED,{media:r.media});var e=r.mediaSource;e&&e.removeEventListener("sourceopen",r._onMediaSourceOpen),r.checkPendingTracks()},r._onMediaSourceClose=function(){f.logger.log("media source closed")},r._onMediaSourceEnded=function(){f.logger.log("media source ended")},r._onSBUpdateEnd=function(){if(r.audioTimestampOffset&&r.sourceBuffer.audio){var e=r.sourceBuffer.audio;f.logger.warn("change mpeg audio timestamp offset from "+e.timestampOffset+" to "+r.audioTimestampOffset),e.timestampOffset=r.audioTimestampOffset,delete r.audioTimestampOffset}r._needsFlush&&r.doFlush(),r._needsEos&&r.checkEos(),r.appending=!1;var t=r.parent,i=r.segments.reduce((function(e,r){return r.parent===t?e+1:e}),0),n={},s=r.sourceBuffer;for(var o in s){var a=s[o];if(!a)throw Error("handling source buffer update end error: source buffer for "+o+" uninitilized and unable to update buffered 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timestamp offset from "+i.timestampOffset+" to "+e.start),i.timestampOffset=e.start)}}},n.onManifestParsed=function(e){var t=2;(e.audio&&!e.video||!e.altAudio)&&(t=1),this.bufferCodecEventsExpected=this._bufferCodecEventsTotal=t,f.logger.log(this.bufferCodecEventsExpected+" bufferCodec event(s) expected")},n.onMediaAttaching=function(e){var t=this.media=e.media;if(t&&Ye){var r=this.mediaSource=new Ye;r.addEventListener("sourceopen",this._onMediaSourceOpen),r.addEventListener("sourceended",this._onMediaSourceEnded),r.addEventListener("sourceclose",this._onMediaSourceClose),t.src=window.URL.createObjectURL(r),this._objectUrl=t.src}},n.onMediaDetaching=function(){f.logger.log("media source detaching");var e=this.mediaSource;if(e){if("open"===e.readyState)try{e.endOfStream()}catch(e){f.logger.warn("onMediaDetaching:"+e.message+" while calling endOfStream")}e.removeEventListener("sourceopen",this._onMediaSourceOpen),e.removeEventListener("sourceended",this._onMediaSourceEnded),e.removeEventListener("sourceclose",this._onMediaSourceClose),this.media&&(this._objectUrl&&window.URL.revokeObjectURL(this._objectUrl),this.media.src===this._objectUrl?(this.media.removeAttribute("src"),this.media.load()):f.logger.warn("media.src was changed by a third party - skip cleanup")),this.mediaSource=null,this.media=null,this._objectUrl=null,this.bufferCodecEventsExpected=this._bufferCodecEventsTotal,this.pendingTracks={},this.tracks={},this.sourceBuffer={},this.flushRange=[],this.segments=[],this.appended=0}this.hls.trigger(d.default.MEDIA_DETACHED)},n.checkPendingTracks=function(){var e=this.bufferCodecEventsExpected,t=this.pendingTracks,r=Object.keys(t).length;(r&&!e||2===r)&&(this.createSourceBuffers(t),this.pendingTracks={},this.doAppending())},n.onBufferReset=function(){var e=this.sourceBuffer;for(var t in e){var r=e[t];try{r&&(this.mediaSource&&this.mediaSource.removeSourceBuffer(r),r.removeEventListener("updateend",this._onSBUpdateEnd),r.removeEventListener("error",this._onSBUpdateError))}catch(e){}}this.sourceBuffer={},this.flushRange=[],this.segments=[],this.appended=0},n.onBufferCodecs=function(e){var t=this;Object.keys(this.sourceBuffer).length||(Object.keys(e).forEach((function(r){t.pendingTracks[r]=e[r]})),this.bufferCodecEventsExpected=Math.max(this.bufferCodecEventsExpected-1,0),this.mediaSource&&"open"===this.mediaSource.readyState&&this.checkPendingTracks())},n.createSourceBuffers=function(e){var t=this.sourceBuffer,r=this.mediaSource;if(!r)throw Error("createSourceBuffers called when mediaSource was null");for(var i in e)if(!t[i]){var n=e[i];if(!n)throw Error("source buffer exists for track "+i+", however track does not");var s=n.levelCodec||n.codec,o=n.container+";codecs="+s;f.logger.log("creating sourceBuffer("+o+")");try{var a=t[i]=r.addSourceBuffer(o);a.addEventListener("updateend",this._onSBUpdateEnd),a.addEventListener("error",this._onSBUpdateError),this.tracks[i]={buffer:a,codec:s,id:n.id,container:n.container,levelCodec:n.levelCodec}}catch(e){f.logger.error("error while trying to add sourceBuffer:"+e.message),this.hls.trigger(d.default.ERROR,{type:u.ErrorTypes.MEDIA_ERROR,details:u.ErrorDetails.BUFFER_ADD_CODEC_ERROR,fatal:!1,err:e,mimeType:o})}}this.hls.trigger(d.default.BUFFER_CREATED,{tracks:this.tracks})},n.onBufferAppending=function(e){this._needsFlush||(this.segments?this.segments.push(e):this.segments=[e],this.doAppending())},n.onBufferEos=function(e){for(var t in this.sourceBuffer)if(!e.type||e.type===t){var r=this.sourceBuffer[t];r&&!r.ended&&(r.ended=!0,f.logger.log(t+" sourceBuffer now EOS"))}this.checkEos()},n.checkEos=function(){var e=this.sourceBuffer,t=this.mediaSource;if(t&&"open"===t.readyState){for(var r in e){var i=e[r];if(i){if(!i.ended)return;if(i.updating)return void(this._needsEos=!0)}}f.logger.log("all media data are available, signal endOfStream() to MediaSource and stop loading fragment");try{t.endOfStream()}catch(e){f.logger.warn("exception while calling mediaSource.endOfStream()")}this._needsEos=!1}else this._needsEos=!1},n.onBufferFlushing=function(e){e.type?this.flushRange.push({start:e.startOffset,end:e.endOffset,type:e.type}):(this.flushRange.push({start:e.startOffset,end:e.endOffset,type:"video"}),this.flushRange.push({start:e.startOffset,end:e.endOffset,type:"audio"})),this.flushBufferCounter=0,this.doFlush()},n.flushLiveBackBuffer=function(){if(this._live){var e=this.config.liveBackBufferLength;if(isFinite(e)&&!(e<0))if(this.media)for(var t=this.media.currentTime,r=this.sourceBuffer,i=Object.keys(r),n=t-Math.max(e,this._levelTargetDuration),s=i.length-1;s>=0;s--){var o=i[s],a=r[o];if(a){var c=a.buffered;c.length>0&&n>c.start(0)&&this.removeBufferRange(o,a,0,n)&&this.hls.trigger(d.default.LIVE_BACK_BUFFER_REACHED,{bufferEnd:n})}}else f.logger.error("flushLiveBackBuffer called without attaching media")}},n.onLevelUpdated=function(e){var t=e.details;t.fragments.length>0&&(this._levelDuration=t.totalduration+t.fragments[0].start,this._levelTargetDuration=t.averagetargetduration||t.targetduration||10,this._live=t.live,this.updateMediaElementDuration())},n.updateMediaElementDuration=function(){var e,t=this.config;if(null!==this._levelDuration&&this.media&&this.mediaSource&&this.sourceBuffer&&0!==this.media.readyState&&"open"===this.mediaSource.readyState){for(var r in this.sourceBuffer){var i=this.sourceBuffer[r];if(i&&!0===i.updating)return}e=this.media.duration,null===this._msDuration&&(this._msDuration=this.mediaSource.duration),!0===this._live&&!0===t.liveDurationInfinity?(f.logger.log("Media Source duration is set to Infinity"),this._msDuration=this.mediaSource.duration=1/0):(this._levelDuration>this._msDuration&&this._levelDuration>e||!Object(l.isFiniteNumber)(e))&&(f.logger.log("Updating Media Source duration to "+this._levelDuration.toFixed(3)),this._msDuration=this.mediaSource.duration=this._levelDuration)}},n.doFlush=function(){for(;this.flushRange.length;){var e=this.flushRange[0];if(!this.flushBuffer(e.start,e.end,e.type))return void(this._needsFlush=!0);this.flushRange.shift(),this.flushBufferCounter=0}if(0===this.flushRange.length){this._needsFlush=!1;var t=0,r=this.sourceBuffer;try{for(var i in r){var n=r[i];n&&(t+=n.buffered.length)}}catch(e){f.logger.error("error while accessing sourceBuffer.buffered")}this.appended=t,this.hls.trigger(d.default.BUFFER_FLUSHED)}},n.doAppending=function(){var e=this.config,t=this.hls,r=this.segments,i=this.sourceBuffer;if(Object.keys(i).length){if(!this.media||this.media.error)return this.segments=[],void f.logger.error("trying to append although a media 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t=this.hls;this.restrictedLevels=[],this.levels=e.levels,this.firstLevel=e.firstLevel,t.config.capLevelToPlayerSize&&e.video&&this.startCapping()},a.onBufferCodecs=function(e){this.hls.config.capLevelToPlayerSize&&e.video&&this.startCapping()},a.onLevelsUpdated=function(e){this.levels=e.levels},a.onMediaDetaching=function(){this.stopCapping()},a.detectPlayerSize=function(){if(this.media){var e=this.levels?this.levels.length:0;if(e){var t=this.hls;t.autoLevelCapping=this.getMaxLevel(e-1),t.autoLevelCapping>this.autoLevelCapping&&t.streamController.nextLevelSwitch(),this.autoLevelCapping=t.autoLevelCapping}}},a.getMaxLevel=function(e){var t=this;if(!this.levels)return-1;var r=this.levels.filter((function(r,n){return i.isLevelAllowed(n,t.restrictedLevels)&&n<=e}));return this.clientRect=null,i.getMaxLevelByMediaSize(r,this.mediaWidth,this.mediaHeight)},a.startCapping=function(){this.timer||(this.autoLevelCapping=Number.POSITIVE_INFINITY,this.hls.firstLevel=this.getMaxLevel(this.firstLevel),clearInterval(this.timer),this.timer=setInterval(this.detectPlayerSize.bind(this),1e3),this.detectPlayerSize())},a.stopCapping=function(){this.restrictedLevels=[],this.firstLevel=null,this.autoLevelCapping=Number.POSITIVE_INFINITY,this.timer&&(this.timer=clearInterval(this.timer),this.timer=null)},a.getDimensions=function(){if(this.clientRect)return this.clientRect;var e=this.media,t={width:0,height:0};if(e){var r=e.getBoundingClientRect();t.width=r.width,t.height=r.height,t.width||t.height||(t.width=r.right-r.left||e.width||0,t.height=r.bottom-r.top||e.height||0)}return this.clientRect=t,t},i.isLevelAllowed=function(e,t){return void 0===t&&(t=[]),-1===t.indexOf(e)},i.getMaxLevelByMediaSize=function(e,t,r){if(!e||e&&!e.length)return-1;for(var i,n,s=e.length-1,o=0;o<e.length;o+=1){var a=e[o];if((a.width>=t||a.height>=r)&&(i=a,!(n=e[o+1])||i.width!==n.width||i.height!==n.height)){s=o;break}}return s},n=i,o=[{key:"contentScaleFactor",get:function(){var e=1;try{e=window.devicePixelRatio}catch(e){}return e}}],(s=[{key:"mediaWidth",get:function(){return this.getDimensions().width*i.contentScaleFactor}},{key:"mediaHeight",get:function(){return this.getDimensions().height*i.contentScaleFactor}}])&&Ze(n.prototype,s),o&&Ze(n,o),i}(g),Je=window.performance,et=function(e){var t,r;function i(t){return e.call(this,t,d.default.MEDIA_ATTACHING)||this}r=e,(t=i).prototype=Object.create(r.prototype),t.prototype.constructor=t,t.__proto__=r;var n=i.prototype;return n.destroy=function(){this.timer&&clearInterval(this.timer),this.isVideoPlaybackQualityAvailable=!1},n.onMediaAttaching=function(e){var t=this.hls.config;t.capLevelOnFPSDrop&&("function"==typeof(this.video=e.media instanceof window.HTMLVideoElement?e.media:null).getVideoPlaybackQuality&&(this.isVideoPlaybackQualityAvailable=!0),clearInterval(this.timer),this.timer=setInterval(this.checkFPSInterval.bind(this),t.fpsDroppedMonitoringPeriod))},n.checkFPS=function(e,t,r){var i=Je.now();if(t){if(this.lastTime){var n=i-this.lastTime,s=r-this.lastDroppedFrames,o=t-this.lastDecodedFrames,a=1e3*s/n,c=this.hls;if(c.trigger(d.default.FPS_DROP,{currentDropped:s,currentDecoded:o,totalDroppedFrames:r}),a>0&&s>c.config.fpsDroppedMonitoringThreshold*o){var u=c.currentLevel;f.logger.warn("drop FPS ratio greater than max allowed value for currentLevel: "+u),u>0&&(-1===c.autoLevelCapping||c.autoLevelCapping>=u)&&(u-=1,c.trigger(d.default.FPS_DROP_LEVEL_CAPPING,{level:u,droppedLevel:c.currentLevel}),c.autoLevelCapping=u,c.streamController.nextLevelSwitch())}}this.lastTime=i,this.lastDroppedFrames=r,this.lastDecodedFrames=t}},n.checkFPSInterval=function(){var e=this.video;if(e)if(this.isVideoPlaybackQualityAvailable){var t=e.getVideoPlaybackQuality();this.checkFPS(e,t.totalVideoFrames,t.droppedVideoFrames)}else this.checkFPS(e,e.webkitDecodedFrameCount,e.webkitDroppedFrameCount)},i}(g),tt=function(){function e(e){e&&e.xhrSetup&&(this.xhrSetup=e.xhrSetup)}var t=e.prototype;return t.destroy=function(){this.abort(),this.loader=null},t.abort=function(){var e=this.loader;e&&4!==e.readyState&&(this.stats.aborted=!0,e.abort()),window.clearTimeout(this.requestTimeout),this.requestTimeout=null,window.clearTimeout(this.retryTimeout),this.retryTimeout=null},t.load=function(e,t,r){this.context=e,this.config=t,this.callbacks=r,this.stats={trequest:window.performance.now(),retry:0},this.retryDelay=t.retryDelay,this.loadInternal()},t.loadInternal=function(){var e,t=this.context;e=this.loader=new window.XMLHttpRequest;var r=this.stats;r.tfirst=0,r.loaded=0;var i=this.xhrSetup;try{if(i)try{i(e,t.url)}catch(r){e.open("GET",t.url,!0),i(e,t.url)}e.readyState||e.open("GET",t.url,!0)}catch(r){return void this.callbacks.onError({code:e.status,text:r.message},t,e)}t.rangeEnd&&e.setRequestHeader("Range","bytes="+t.rangeStart+"-"+(t.rangeEnd-1)),e.onreadystatechange=this.readystatechange.bind(this),e.onprogress=this.loadprogress.bind(this),e.responseType=t.responseType,this.requestTimeout=window.setTimeout(this.loadtimeout.bind(this),this.config.timeout),e.send()},t.readystatechange=function(e){var t=e.currentTarget,r=t.readyState,i=this.stats,n=this.context,s=this.config;if(!i.aborted&&r>=2)if(window.clearTimeout(this.requestTimeout),0===i.tfirst&&(i.tfirst=Math.max(window.performance.now(),i.trequest)),4===r){var o=t.status;if(o>=200&&o<300){var a,c;i.tload=Math.max(i.tfirst,window.performance.now()),c="arraybuffer"===n.responseType?(a=t.response).byteLength:(a=t.responseText).length,i.loaded=i.total=c;var u={url:t.responseURL,data:a};this.callbacks.onSuccess(u,i,n,t)}else i.retry>=s.maxRetry||o>=400&&o<499?(f.logger.error(o+" while loading 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r;return(r=e.call(this,t,d.default.MANIFEST_LOADING,d.default.MANIFEST_PARSED,d.default.AUDIO_TRACK_LOADED,d.default.AUDIO_TRACK_SWITCHED,d.default.LEVEL_LOADED,d.default.ERROR)||this)._trackId=-1,r._selectDefaultTrack=!0,r.tracks=[],r.trackIdBlacklist=Object.create(null),r.audioGroupId=null,r}r=e,(t=i).prototype=Object.create(r.prototype),t.prototype.constructor=t,t.__proto__=r;var n,s,o,a=i.prototype;return a.onManifestLoading=function(){this.tracks=[],this._trackId=-1,this._selectDefaultTrack=!0},a.onManifestParsed=function(e){var t=this.tracks=e.audioTracks||[];this.hls.trigger(d.default.AUDIO_TRACKS_UPDATED,{audioTracks:t}),this._selectAudioGroup(this.hls.nextLoadLevel)},a.onAudioTrackLoaded=function(e){if(e.id>=this.tracks.length)f.logger.warn("Invalid audio track id:",e.id);else{if(f.logger.log("audioTrack "+e.id+" loaded"),this.tracks[e.id].details=e.details,e.details.live&&!this.hasInterval()){var t=1e3*e.details.targetduration;this.setInterval(t)}!e.details.live&&this.hasInterval()&&this.clearInterval()}},a.onAudioTrackSwitched=function(e){var t=this.tracks[e.id].groupId;t&&this.audioGroupId!==t&&(this.audioGroupId=t)},a.onLevelLoaded=function(e){this._selectAudioGroup(e.level)},a.onError=function(e){e.type===u.ErrorTypes.NETWORK_ERROR&&(e.fatal&&this.clearInterval(),e.details===u.ErrorDetails.AUDIO_TRACK_LOAD_ERROR&&(f.logger.warn("Network failure on audio-track id:",e.context.id),this._handleLoadError()))},a._setAudioTrack=function(e){if(this._trackId===e&&this.tracks[this._trackId].details)f.logger.debug("Same id as current audio-track passed, and track details available -> no-op");else if(e<0||e>=this.tracks.length)f.logger.warn("Invalid id passed to audio-track controller");else{var t=this.tracks[e];f.logger.log("Now switching to audio-track index "+e),this.clearInterval(),this._trackId=e;var r=t.url,i=t.type,n=t.id;this.hls.trigger(d.default.AUDIO_TRACK_SWITCHING,{id:n,type:i,url:r}),this._loadTrackDetailsIfNeeded(t)}},a.doTick=function(){this._updateTrack(this._trackId)},a._selectAudioGroup=function(e){var t=this.hls.levels[e];if(t&&t.audioGroupIds){var r=t.audioGroupIds[t.urlId];this.audioGroupId!==r&&(this.audioGroupId=r,this._selectInitialAudioTrack())}},a._selectInitialAudioTrack=function(){var e=this,t=this.tracks;if(t.length){var r=this.tracks[this._trackId],i=null;if(r&&(i=r.name),this._selectDefaultTrack){var n=t.filter((function(e){return e.default}));n.length?t=n:f.logger.warn("No default audio tracks defined")}var s=!1,o=function(){t.forEach((function(t){s||e.audioGroupId&&t.groupId!==e.audioGroupId||i&&i!==t.name||(e._setAudioTrack(t.id),s=!0)}))};o(),s||(i=null,o()),s||(f.logger.error("No track found for running audio group-ID: "+this.audioGroupId),this.hls.trigger(d.default.ERROR,{type:u.ErrorTypes.MEDIA_ERROR,details:u.ErrorDetails.AUDIO_TRACK_LOAD_ERROR,fatal:!0}))}},a._needsTrackLoading=function(e){var t=e.details,r=e.url;return!(t&&!t.live||!r)},a._loadTrackDetailsIfNeeded=function(e){if(this._needsTrackLoading(e)){var t=e.url,r=e.id;f.logger.log("loading audio-track playlist for id: "+r),this.hls.trigger(d.default.AUDIO_TRACK_LOADING,{url:t,id:r})}},a._updateTrack=function(e){if(!(e<0||e>=this.tracks.length)){this.clearInterval(),this._trackId=e,f.logger.log("trying to update audio-track "+e);var t=this.tracks[e];this._loadTrackDetailsIfNeeded(t)}},a._handleLoadError=function(){this.trackIdBlacklist[this._trackId]=!0;var e=this._trackId,t=this.tracks[e],r=t.name,i=t.language,n=t.groupId;f.logger.warn("Loading failed on audio track id: "+e+", group-id: "+n+', name/language: "'+r+'" / "'+i+'"');for(var s=e,o=0;o<this.tracks.length;o++)if(!this.trackIdBlacklist[o]&&this.tracks[o].name===r){s=o;break}s!==e?(f.logger.log("Attempting audio-track fallback id:",s,"group-id:",this.tracks[s].groupId),this._setAudioTrack(s)):f.logger.warn('No fallback audio-track found for name/language: "'+r+'" / "'+i+'"')},n=i,(s=[{key:"audioTracks",get:function(){return this.tracks}},{key:"audioTrack",get:function(){return this._trackId},set:function(e){this._setAudioTrack(e),this._selectDefaultTrack=!1}}])&&rt(n.prototype,s),o&&rt(n,o),i}(be);function nt(e,t){for(var r=0;r<t.length;r++){var i=t[r];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(e,i.key,i)}}var st=window.performance,ot=function(e){var t,r;function i(t,r){var i;return(i=e.call(this,t,d.default.MEDIA_ATTACHED,d.default.MEDIA_DETACHING,d.default.AUDIO_TRACKS_UPDATED,d.default.AUDIO_TRACK_SWITCHING,d.default.AUDIO_TRACK_LOADED,d.default.KEY_LOADED,d.default.FRAG_LOADED,d.default.FRAG_PARSING_INIT_SEGMENT,d.default.FRAG_PARSING_DATA,d.default.FRAG_PARSED,d.default.ERROR,d.default.BUFFER_RESET,d.default.BUFFER_CREATED,d.default.BUFFER_APPENDED,d.default.BUFFER_FLUSHED,d.default.INIT_PTS_FOUND)||this).fragmentTracker=r,i.config=t.config,i.audioCodecSwap=!1,i._state=ve,i.initPTS=[],i.waitingFragment=null,i.videoTrackCC=null,i.waitingVideoCC=null,i}r=e,(t=i).prototype=Object.create(r.prototype),t.prototype.constructor=t,t.__proto__=r;var n,s,o,a=i.prototype;return a.onInitPtsFound=function(e){var t=e.id,r=e.frag.cc,i=e.initPTS;"main"===t&&(this.initPTS[r]=i,this.videoTrackCC=r,f.logger.log("InitPTS for cc: "+r+" found from main: "+i),this.state===je&&this.tick())},a.startLoad=function(e){if(this.tracks){var t=this.lastCurrentTime;this.stopLoad(),this.setInterval(100),this.fragLoadError=0,t>0&&-1===e?(f.logger.log("audio:override startPosition with lastCurrentTime @"+t.toFixed(3)),this.state=_e):(this.lastCurrentTime=this.startPosition?this.startPosition:e,this.state=we),this.nextLoadPosition=this.startPosition=this.lastCurrentTime,this.tick()}else this.startPosition=e,this.state=ve},a.doTick=function(){var e,t,r,i=this.hls,n=i.config;switch(this.state){case Ce:case Ee:case Pe:break;case we:this.state=ke,this.loadedmetadata=!1;break;case _e:var s=this.tracks;if(!s)break;if(!this.media&&(this.startFragRequested||!n.startFragPrefetch))break;if(this.loadedmetadata)e=this.media.currentTime;else if(void 0===(e=this.nextLoadPosition))break;var o=this.mediaBuffer?this.mediaBuffer:this.media,a=this.videoBuffer?this.videoBuffer:this.media,c=e<n.maxBufferHole?Math.max(2,n.maxBufferHole):n.maxBufferHole,u=$.bufferInfo(o,e,c),h=$.bufferInfo(a,e,c),p=u.len,g=u.end,y=this.fragPrevious,m=Math.min(n.maxBufferLength,n.maxMaxBufferLength),b=Math.max(m,h.len),v=this.audioSwitch,w=this.trackId;if((p<b||v)&&w<s.length){if(void 0===(r=s[w].details)){this.state=ke;break}if(!v&&this._streamEnded(u,r))return this.hls.trigger(d.default.BUFFER_EOS,{type:"audio"}),void(this.state=Oe);var _,E=r.fragments,S=E.length,T=E[0].start,A=E[S-1].start+E[S-1].duration;if(v)if(r.live&&!r.PTSKnown)f.logger.log("switching audiotrack, live stream, unknown PTS,load first fragment"),g=0;else if(g=e,r.PTSKnown&&e<T){if(!(u.end>T||u.nextStart))return;f.logger.log("alt audio track ahead of main track, seek to start of alt audio track"),this.media.currentTime=T+.05}if(r.initSegment&&!r.initSegment.data)_=r.initSegment;else if(g<=T){if(_=E[0],null!==this.videoTrackCC&&_.cc!==this.videoTrackCC&&(_=function(e,t){return H.search(e,(function(e){return e.cc<t?1:e.cc>t?-1:0}))}(E,this.videoTrackCC)),r.live&&_.loadIdx&&_.loadIdx===this.fragLoadIdx){var k=u.nextStart?u.nextStart:T;return f.logger.log("no alt audio available @currentTime:"+this.media.currentTime+", seeking @"+(k+.05)),void(this.media.currentTime=k+.05)}}else{var I,R=n.maxFragLookUpTolerance,P=y?E[y.sn-E[0].sn+1]:void 0;g<A?(g>A-R&&(R=0),I=P&&!pe(g,R,P)?P:H.search(E,(function(e){return pe(g,R,e)}))):I=E[S-1],I&&(_=I,T=I.start,y&&_.level===y.level&&_.sn===y.sn&&(_.sn<r.endSN?(_=E[_.sn+1-r.startSN],this.fragmentTracker.getState(_)!==q&&f.logger.log("SN just loaded, load next one: "+_.sn)):_=null))}_&&(_.encrypted?(f.logger.log("Loading key for "+_.sn+" of ["+r.startSN+" ,"+r.endSN+"],track "+w),this.state=Se,i.trigger(d.default.KEY_LOADING,{frag:_})):(this.fragCurrent=_,(v||this.fragmentTracker.getState(_)===K)&&(f.logger.log("Loading "+_.sn+", cc: "+_.cc+" of ["+r.startSN+" ,"+r.endSN+"],track "+w+", "+(this.loadedmetadata?"currentTime":"nextLoadPosition")+": "+e+", bufferEnd: "+g.toFixed(3)),"initSegment"!==_.sn&&(this.startFragRequested=!0),Object(l.isFiniteNumber)(_.sn)&&(this.nextLoadPosition=_.start+_.duration),i.trigger(d.default.FRAG_LOADING,{frag:_}),this.state=Te)))}break;case ke:(t=this.tracks[this.trackId])&&t.details&&(this.state=_e);break;case Ae:var O=st.now(),C=this.retryDate,j=(o=this.media)&&o.seeking;(!C||O>=C||j)&&(f.logger.log("audioStreamController: retryDate reached, switch back to IDLE state"),this.state=_e);break;case je:var D=this.waitingFragment;if(D){var M=D.frag.cc;if(void 0!==this.initPTS[M])this.waitingFragment=null,this.state=Te,this.onFragLoaded(D);else if(this.videoTrackCC!==this.waitingVideoCC)f.logger.log("Waiting fragment cc ("+M+") cancelled because video is at cc "+this.videoTrackCC),this.clearWaitingFragment();else{var x=$.bufferInfo(this.mediaBuffer,this.media.currentTime,n.maxBufferHole);pe(x.end,n.maxFragLookUpTolerance,D.frag)<0&&(f.logger.log("Waiting fragment cc ("+M+") @ "+D.frag.start+" cancelled because another fragment at "+x.end+" is needed"),this.clearWaitingFragment())}}else this.state=_e}},a.clearWaitingFragment=function(){var e=this.waitingFragment;e&&(this.fragmentTracker.removeFragment(e.frag),this.waitingFragment=null,this.waitingVideoCC=null,this.state=_e)},a.onMediaAttached=function(e){var t=this.media=this.mediaBuffer=e.media;this.onvseeking=this.onMediaSeeking.bind(this),this.onvended=this.onMediaEnded.bind(this),t.addEventListener("seeking",this.onvseeking),t.addEventListener("ended",this.onvended);var r=this.config;this.tracks&&r.autoStartLoad&&this.startLoad(r.startPosition)},a.onMediaDetaching=function(){var e=this.media;e&&e.ended&&(f.logger.log("MSE detaching and video ended, reset startPosition"),this.startPosition=this.lastCurrentTime=0),e&&(e.removeEventListener("seeking",this.onvseeking),e.removeEventListener("ended",this.onvended),this.onvseeking=this.onvseeked=this.onvended=null),this.media=this.mediaBuffer=this.videoBuffer=null,this.loadedmetadata=!1,this.fragmentTracker.removeAllFragments(),this.stopLoad()},a.onAudioTracksUpdated=function(e){f.logger.log("audio tracks updated"),this.tracks=e.audioTracks},a.onAudioTrackSwitching=function(e){var t=!!e.url;this.trackId=e.id,this.fragCurrent=null,this.clearWaitingFragment(),this.state=Ee,t?this.setInterval(100):this.demuxer&&(this.demuxer.destroy(),this.demuxer=null),t&&(this.audioSwitch=!0,this.state=_e),this.tick()},a.onAudioTrackLoaded=function(e){var t=e.details,r=e.id,i=this.tracks[r],n=i.details,s=t.totalduration,o=0;if(f.logger.log("track "+r+" loaded ["+t.startSN+","+t.endSN+"],duration:"+s),t.live||n&&n.live?n&&t.fragments.length>0?(oe(n,t),o=t.fragments[0].start,t.PTSKnown?f.logger.log("live audio playlist sliding:"+o.toFixed(3)):f.logger.log("live audio playlist - outdated PTS, unknown sliding")):(t.PTSKnown=!1,f.logger.log("live audio playlist - first load, unknown sliding")):t.PTSKnown=!1,i.details=t,!this.startFragRequested){if(-1===this.startPosition){var a=t.startTimeOffset;Object(l.isFiniteNumber)(a)?(f.logger.log("start time offset found in playlist, adjust startPosition to "+a),this.startPosition=a):t.live?(this.startPosition=this.computeLivePosition(o,t),f.logger.log("compute startPosition for audio-track to "+this.startPosition)):this.startPosition=0}this.nextLoadPosition=this.startPosition}this.state===ke&&(this.state=_e),this.tick()},a.onKeyLoaded=function(){this.state===Se&&(this.state=_e,this.tick())},a.onFragLoaded=function(e){var t=this.fragCurrent,r=e.frag;if(this.state===Te&&t&&"audio"===r.type&&r.level===t.level&&r.sn===t.sn){var i=this.tracks[this.trackId],n=i.details,s=n.totalduration,o=t.level,a=t.sn,c=t.cc,u=this.config.defaultAudioCodec||i.audioCodec||"mp4a.40.2",l=this.stats=e.stats;if("initSegment"===a)this.state=_e,l.tparsed=l.tbuffered=st.now(),n.initSegment.data=e.payload,this.hls.trigger(d.default.FRAG_BUFFERED,{stats:l,frag:t,id:"audio"}),this.tick();else{this.state=Ie,this.appended=!1,this.demuxer||(this.demuxer=new re(this.hls,"audio"));var h=this.initPTS[c],p=n.initSegment?n.initSegment.data:[];void 0!==h?(this.pendingBuffering=!0,f.logger.log("Demuxing "+a+" of ["+n.startSN+" ,"+n.endSN+"],track "+o),this.demuxer.push(e.payload,p,u,null,t,s,!1,h)):(f.logger.log("Unknown video PTS for cc "+c+", waiting for video PTS before demuxing audio frag "+a+" of ["+n.startSN+" ,"+n.endSN+"],track "+o),this.waitingFragment=e,this.waitingVideoCC=this.videoTrackCC,this.state=je)}}this.fragLoadError=0},a.onFragParsingInitSegment=function(e){var t=this.fragCurrent,r=e.frag;if(t&&"audio"===e.id&&r.sn===t.sn&&r.level===t.level&&this.state===Ie){var i,n=e.tracks;if(n.video&&delete n.video,i=n.audio){i.levelCodec=i.codec,i.id=e.id,this.hls.trigger(d.default.BUFFER_CODECS,n),f.logger.log("audio track:audio,container:"+i.container+",codecs[level/parsed]=["+i.levelCodec+"/"+i.codec+"]");var s=i.initSegment;if(s){var o={type:"audio",data:s,parent:"audio",content:"initSegment"};this.audioSwitch?this.pendingData=[o]:(this.appended=!0,this.pendingBuffering=!0,this.hls.trigger(d.default.BUFFER_APPENDING,o))}this.tick()}}},a.onFragParsingData=function(e){var t=this,r=this.fragCurrent,i=e.frag;if(r&&"audio"===e.id&&"audio"===e.type&&i.sn===r.sn&&i.level===r.level&&this.state===Ie){var n=this.trackId,s=this.tracks[n],o=this.hls;Object(l.isFiniteNumber)(e.endPTS)||(e.endPTS=e.startPTS+r.duration,e.endDTS=e.startDTS+r.duration),r.addElementaryStream(b.AUDIO),f.logger.log("parsed "+e.type+",PTS:["+e.startPTS.toFixed(3)+","+e.endPTS.toFixed(3)+"],DTS:["+e.startDTS.toFixed(3)+"/"+e.endDTS.toFixed(3)+"],nb:"+e.nb),se(s.details,r,e.startPTS,e.endPTS);var a=this.media,c=!1;if(this.audioSwitch)if(a&&a.readyState){var h=a.currentTime;f.logger.log("switching audio track : currentTime:"+h),h>=e.startPTS&&(f.logger.log("switching audio track : flushing all audio"),this.state=Pe,o.trigger(d.default.BUFFER_FLUSHING,{startOffset:0,endOffset:Number.POSITIVE_INFINITY,type:"audio"}),c=!0,this.audioSwitch=!1,o.trigger(d.default.AUDIO_TRACK_SWITCHED,{id:n}))}else this.audioSwitch=!1,o.trigger(d.default.AUDIO_TRACK_SWITCHED,{id:n});var p=this.pendingData;if(!p)return f.logger.warn("Apparently attempt to enqueue media payload without codec initialization data upfront"),void o.trigger(d.default.ERROR,{type:u.ErrorTypes.MEDIA_ERROR,details:null,fatal:!0});this.audioSwitch||([e.data1,e.data2].forEach((function(t){t&&t.length&&p.push({type:e.type,data:t,parent:"audio",content:"data"})})),!c&&p.length&&(p.forEach((function(e){t.state===Ie&&(t.pendingBuffering=!0,t.hls.trigger(d.default.BUFFER_APPENDING,e))})),this.pendingData=[],this.appended=!0)),this.tick()}},a.onFragParsed=function(e){var t=this.fragCurrent,r=e.frag;t&&"audio"===e.id&&r.sn===t.sn&&r.level===t.level&&this.state===Ie&&(this.stats.tparsed=st.now(),this.state=Re,this._checkAppendedParsed())},a.onBufferReset=function(){this.mediaBuffer=this.videoBuffer=null,this.loadedmetadata=!1},a.onBufferCreated=function(e){var t=e.tracks.audio;t&&(this.mediaBuffer=t.buffer,this.loadedmetadata=!0),e.tracks.video&&(this.videoBuffer=e.tracks.video.buffer)},a.onBufferAppended=function(e){if("audio"===e.parent){var t=this.state;t!==Ie&&t!==Re||(this.pendingBuffering=e.pending>0,this._checkAppendedParsed())}},a._checkAppendedParsed=function(){if(!(this.state!==Re||this.appended&&this.pendingBuffering)){var e=this.fragCurrent,t=this.stats,r=this.hls;if(e){this.fragPrevious=e,t.tbuffered=st.now(),r.trigger(d.default.FRAG_BUFFERED,{stats:t,frag:e,id:"audio"});var i=this.mediaBuffer?this.mediaBuffer:this.media;i&&f.logger.log("audio buffered : "+ue.toString(i.buffered)),this.audioSwitch&&this.appended&&(this.audioSwitch=!1,r.trigger(d.default.AUDIO_TRACK_SWITCHED,{id:this.trackId})),this.state=_e}this.tick()}},a.onError=function(e){var t=e.frag;if(!t||"audio"===t.type)switch(e.details){case u.ErrorDetails.FRAG_LOAD_ERROR:case u.ErrorDetails.FRAG_LOAD_TIMEOUT:var r=e.frag;if(r&&"audio"!==r.type)break;if(!e.fatal){var i=this.fragLoadError;i?i++:i=1;var n=this.config;if(i<=n.fragLoadingMaxRetry){this.fragLoadError=i;var s=Math.min(Math.pow(2,i-1)*n.fragLoadingRetryDelay,n.fragLoadingMaxRetryTimeout);f.logger.warn("AudioStreamController: frag loading failed, retry in "+s+" ms"),this.retryDate=st.now()+s,this.state=Ae}else f.logger.error("AudioStreamController: "+e.details+" reaches max retry, redispatch as fatal ..."),e.fatal=!0,this.state=Ce}break;case u.ErrorDetails.AUDIO_TRACK_LOAD_ERROR:case u.ErrorDetails.AUDIO_TRACK_LOAD_TIMEOUT:case u.ErrorDetails.KEY_LOAD_ERROR:case u.ErrorDetails.KEY_LOAD_TIMEOUT:this.state!==Ce&&(this.state=e.fatal?Ce:_e,f.logger.warn("AudioStreamController: "+e.details+" while loading frag, now switching to "+this.state+" state ..."));break;case u.ErrorDetails.BUFFER_FULL_ERROR:if("audio"===e.parent&&(this.state===Ie||this.state===Re)){var o=this.mediaBuffer,a=this.media.currentTime;if(o&&$.isBuffered(o,a)&&$.isBuffered(o,a+.5)){var c=this.config;c.maxMaxBufferLength>=c.maxBufferLength&&(c.maxMaxBufferLength/=2,f.logger.warn("AudioStreamController: reduce max buffer length to "+c.maxMaxBufferLength+"s")),this.state=_e}else f.logger.warn("AudioStreamController: buffer full error also media.currentTime is not buffered, flush audio buffer"),this.fragCurrent=null,this.state=Pe,this.hls.trigger(d.default.BUFFER_FLUSHING,{startOffset:0,endOffset:Number.POSITIVE_INFINITY,type:"audio"})}}},a.onBufferFlushed=function(){var e=this,t=this.pendingData;t&&t.length?(f.logger.log("AudioStreamController: appending pending audio data after buffer flushed"),t.forEach((function(t){e.hls.trigger(d.default.BUFFER_APPENDING,t)})),this.appended=!0,this.pendingData=[],this.state=Re):(this.state=_e,this.fragPrevious=null,this.tick())},n=i,(s=[{key:"state",set:function(e){if(this.state!==e){var t=this.state;this._state=e,f.logger.log("audio stream:"+t+"->"+e)}},get:function(){return this._state}}])&&nt(n.prototype,s),o&&nt(n,o),i}(Me),at=function(){if("undefined"!=typeof window&&window.VTTCue)return window.VTTCue;var e={"":!0,lr:!0,rl:!0},t={start:!0,middle:!0,end:!0,left:!0,right:!0};function r(e){return"string"==typeof e&&!!t[e.toLowerCase()]&&e.toLowerCase()}function i(e){for(var t=1;t<arguments.length;t++){var r=arguments[t];for(var i in r)e[i]=r[i]}return e}function n(t,n,s){var o=this,a={enumerable:!0};o.hasBeenReset=!1;var c="",u=!1,l=t,d=n,f=s,h=null,p="",g=!0,y="auto",m="start",b=50,v="middle",w=50,_="middle";Object.defineProperty(o,"id",i({},a,{get:function(){return c},set:function(e){c=""+e}})),Object.defineProperty(o,"pauseOnExit",i({},a,{get:function(){return u},set:function(e){u=!!e}})),Object.defineProperty(o,"startTime",i({},a,{get:function(){return l},set:function(e){if("number"!=typeof e)throw new TypeError("Start time must be set to a number.");l=e,this.hasBeenReset=!0}})),Object.defineProperty(o,"endTime",i({},a,{get:function(){return d},set:function(e){if("number"!=typeof e)throw new TypeError("End time must be set to a 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window.WebVTT.convertCueToDOMTree(window,this.text)},n}(),ct=function(){return{decode:function(e){if(!e)return"";if("string"!=typeof e)throw new Error("Error - expected string data.");return decodeURIComponent(encodeURIComponent(e))}}};function ut(){this.window=window,this.state="INITIAL",this.buffer="",this.decoder=new ct,this.regionList=[]}function lt(){this.values=Object.create(null)}function dt(e,t,r,i){var n=i?e.split(i):[e];for(var s in n)if("string"==typeof n[s]){var o=n[s].split(r);2===o.length&&t(o[0],o[1])}}lt.prototype={set:function(e,t){this.get(e)||""===t||(this.values[e]=t)},get:function(e,t,r){return r?this.has(e)?this.values[e]:t[r]:this.has(e)?this.values[e]:t},has:function(e){return e in this.values},alt:function(e,t,r){for(var i=0;i<r.length;++i)if(t===r[i]){this.set(e,t);break}},integer:function(e,t){/^-?\d+$/.test(t)&&this.set(e,parseInt(t,10))},percent:function(e,t){return!!(t.match(/^([\d]{1,3})(\.[\d]*)?%$/)&&(t=parseFloat(t))>=0&&t<=100)&&(this.set(e,t),!0)}};var ft=new at(0,0,0),ht="middle"===ft.align?"middle":"center";function pt(e,t,r){var i=e;function n(){var t=function(e){function t(e,t,r,i){return 3600*(0|e)+60*(0|t)+(0|r)+(0|i)/1e3}var r=e.match(/^(\d+):(\d{2})(:\d{2})?\.(\d{3})/);return r?r[3]?t(r[1],r[2],r[3].replace(":",""),r[4]):r[1]>59?t(r[1],r[2],0,r[4]):t(0,r[1],r[2],r[4]):null}(e);if(null===t)throw new Error("Malformed timestamp: "+i);return e=e.replace(/^[^\sa-zA-Z-]+/,""),t}function s(){e=e.replace(/^\s+/,"")}if(s(),t.startTime=n(),s(),"--\x3e"!==e.substr(0,3))throw new Error("Malformed time stamp (time stamps must be separated by '--\x3e'): "+i);e=e.substr(3),s(),t.endTime=n(),s(),function(e,t){var i=new lt;dt(e,(function(e,t){switch(e){case"region":for(var 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e.replace(/<br(?: \/)?>/gi,"\n")}ut.prototype={parse:function(e){var t=this;function r(){var e=t.buffer,r=0;for(e=gt(e);r<e.length&&"\r"!==e[r]&&"\n"!==e[r];)++r;var i=e.substr(0,r);return"\r"===e[r]&&++r,"\n"===e[r]&&++r,t.buffer=e.substr(r),i}e&&(t.buffer+=t.decoder.decode(e,{stream:!0}));try{var i;if("INITIAL"===t.state){if(!/\r\n|\n/.test(t.buffer))return this;var n=(i=r()).match(/^()?WEBVTT([ \t].*)?$/);if(!n||!n[0])throw new Error("Malformed WebVTT signature.");t.state="HEADER"}for(var s=!1;t.buffer;){if(!/\r\n|\n/.test(t.buffer))return this;switch(s?s=!1:i=r(),t.state){case"HEADER":/:/.test(i)?dt(i,(function(e,t){}),/:/):i||(t.state="ID");continue;case"NOTE":i||(t.state="ID");continue;case"ID":if(/^NOTE($|[ \t])/.test(i)){t.state="NOTE";break}if(!i)continue;if(t.cue=new at(0,0,""),t.state="CUE",-1===i.indexOf("--\x3e")){t.cue.id=i;continue}case"CUE":try{pt(i,t.cue,t.regionList)}catch(e){t.cue=null,t.state="BADCUE";continue}t.state="CUETEXT";continue;case"CUETEXT":var 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t=e.prototype;return t.reset=function(){this.foreground="white",this.underline=!1,this.italics=!1,this.background="black",this.flash=!1},t.setStyles=function(e){for(var t=["foreground","underline","italics","background","flash"],r=0;r<t.length;r++){var i=t[r];e.hasOwnProperty(i)&&(this[i]=e[i])}},t.isDefault=function(){return"white"===this.foreground&&!this.underline&&!this.italics&&"black"===this.background&&!this.flash},t.equals=function(e){return this.foreground===e.foreground&&this.underline===e.underline&&this.italics===e.italics&&this.background===e.background&&this.flash===e.flash},t.copy=function(e){this.foreground=e.foreground,this.underline=e.underline,this.italics=e.italics,this.background=e.background,this.flash=e.flash},t.toString=function(){return"color="+this.foreground+", underline="+this.underline+", italics="+this.italics+", background="+this.background+", flash="+this.flash},e}(),jt=function(){function e(e,t,r,i,n,s){this.uchar=void 0,this.penState=void 0,this.uchar=e||" ",this.penState=new Ct(t,r,i,n,s)}var t=e.prototype;return t.reset=function(){this.uchar=" ",this.penState.reset()},t.setChar=function(e,t){this.uchar=e,this.penState.copy(t)},t.setPenState=function(e){this.penState.copy(e)},t.equals=function(e){return this.uchar===e.uchar&&this.penState.equals(e.penState)},t.copy=function(e){this.uchar=e.uchar,this.penState.copy(e.penState)},t.isEmpty=function(){return" "===this.uchar&&this.penState.isDefault()},e}(),Dt=function(){function e(e){this.chars=void 0,this.pos=void 0,this.currPenState=void 0,this.cueStartTime=void 0,this.logger=void 0,this.chars=[];for(var t=0;t<St;t++)this.chars.push(new jt);this.logger=e,this.pos=0,this.currPenState=new Ct}var t=e.prototype;return t.equals=function(e){for(var t=!0,r=0;r<St;r++)if(!this.chars[r].equals(e.chars[r])){t=!1;break}return t},t.copy=function(e){for(var t=0;t<St;t++)this.chars[t].copy(e.chars[t])},t.isEmpty=function(){for(var e=!0,t=0;t<St;t++)if(!this.chars[t].isEmpty()){e=!1;break}return e},t.setCursor=function(e){this.pos!==e&&(this.pos=e),this.pos<0?(this.logger.log(bt.DEBUG,"Negative cursor position "+this.pos),this.pos=0):this.pos>St&&(this.logger.log(bt.DEBUG,"Too large cursor position "+this.pos),this.pos=St)},t.moveCursor=function(e){var t=this.pos+e;if(e>1)for(var r=this.pos+1;r<t+1;r++)this.chars[r].setPenState(this.currPenState);this.setCursor(t)},t.backSpace=function(){this.moveCursor(-1),this.chars[this.pos].setChar(" ",this.currPenState)},t.insertChar=function(e){e>=144&&this.backSpace();var t=_t(e);this.pos>=St?this.logger.log(bt.ERROR,"Cannot insert "+e.toString(16)+" ("+t+") at position "+this.pos+". Skipping it!"):(this.chars[this.pos].setChar(t,this.currPenState),this.moveCursor(1))},t.clearFromPos=function(e){var t;for(t=e;t<St;t++)this.chars[t].reset()},t.clear=function(){this.clearFromPos(0),this.pos=0,this.currPenState.reset()},t.clearToEndOfRow=function(){this.clearFromPos(this.pos)},t.getTextString=function(){for(var e=[],t=!0,r=0;r<St;r++){var i=this.chars[r].uchar;" "!==i&&(t=!1),e.push(i)}return t?"":e.join("")},t.setPenStyles=function(e){this.currPenState.setStyles(e),this.chars[this.pos].setPenState(this.currPenState)},e}(),Mt=function(){function e(e){this.rows=void 0,this.currRow=void 0,this.nrRollUpRows=void 0,this.lastOutputScreen=void 0,this.logger=void 0,this.rows=[];for(var t=0;t<Et;t++)this.rows.push(new Dt(e));this.logger=e,this.currRow=14,this.nrRollUpRows=null,this.lastOutputScreen=null,this.reset()}var t=e.prototype;return t.reset=function(){for(var e=0;e<Et;e++)this.rows[e].clear();this.currRow=14},t.equals=function(e){for(var t=!0,r=0;r<Et;r++)if(!this.rows[r].equals(e.rows[r])){t=!1;break}return t},t.copy=function(e){for(var t=0;t<Et;t++)this.rows[t].copy(e.rows[t])},t.isEmpty=function(){for(var e=!0,t=0;t<Et;t++)if(!this.rows[t].isEmpty()){e=!1;break}return e},t.backSpace=function(){this.rows[this.currRow].backSpace()},t.clearToEndOfRow=function(){this.rows[this.currRow].clearToEndOfRow()},t.insertChar=function(e){this.rows[this.currRow].insertChar(e)},t.setPen=function(e){this.rows[this.currRow].setPenStyles(e)},t.moveCursor=function(e){this.rows[this.currRow].moveCursor(e)},t.setCursor=function(e){this.logger.log(bt.INFO,"setCursor: "+e),this.rows[this.currRow].setCursor(e)},t.setPAC=function(e){this.logger.log(bt.INFO,"pacData = "+JSON.stringify(e));var t=e.row-1;if(this.nrRollUpRows&&t<this.nrRollUpRows-1&&(t=this.nrRollUpRows-1),this.nrRollUpRows&&this.currRow!==t){for(var r=0;r<Et;r++)this.rows[r].clear();var i=this.currRow+1-this.nrRollUpRows,n=this.lastOutputScreen;if(n){var s=n.rows[i].cueStartTime,o=this.logger.time;if(s&&null!==o&&s<o)for(var a=0;a<this.nrRollUpRows;a++)this.rows[t-this.nrRollUpRows+a+1].copy(n.rows[i+a])}}this.currRow=t;var c=this.rows[this.currRow];if(null!==e.indent){var u=e.indent,l=Math.max(u-1,0);c.setCursor(e.indent),e.color=c.chars[l].penState.foreground}var d={foreground:e.color,underline:e.underline,italics:e.italics,background:"black",flash:!1};this.setPen(d)},t.setBkgData=function(e){this.logger.log(bt.INFO,"bkgData = "+JSON.stringify(e)),this.backSpace(),this.setPen(e),this.insertChar(32)},t.setRollUpRows=function(e){this.nrRollUpRows=e},t.rollUp=function(){if(null!==this.nrRollUpRows){this.logger.log(bt.TEXT,this.getDisplayText());var e=this.currRow+1-this.nrRollUpRows,t=this.rows.splice(e,1)[0];t.clear(),this.rows.splice(this.currRow,0,t),this.logger.log(bt.INFO,"Rolling up")}else this.logger.log(bt.DEBUG,"roll_up but nrRollUpRows not set yet")},t.getDisplayText=function(e){e=e||!1;for(var t=[],r="",i=-1,n=0;n<Et;n++){var s=this.rows[n].getTextString();s&&(i=n+1,e?t.push("Row "+i+": '"+s+"'"):t.push(s.trim()))}return t.length>0&&(r=e?"["+t.join(" | ")+"]":t.join("\n")),r},t.getTextAndFormat=function(){return this.rows},e}(),xt=function(){function e(e,t,r){this.chNr=void 0,this.outputFilter=void 0,this.mode=void 0,this.verbose=void 0,this.displayedMemory=void 0,this.nonDisplayedMemory=void 0,this.lastOutputScreen=void 0,this.currRollUpRow=void 0,this.writeScreen=void 0,this.cueStartTime=void 0,this.logger=void 0,this.chNr=e,this.outputFilter=t,this.mode=null,this.verbose=0,this.displayedMemory=new Mt(r),this.nonDisplayedMemory=new Mt(r),this.lastOutputScreen=new Mt(r),this.currRollUpRow=this.displayedMemory.rows[14],this.writeScreen=this.displayedMemory,this.mode=null,this.cueStartTime=null,this.logger=r}var t=e.prototype;return t.reset=function(){this.mode=null,this.displayedMemory.reset(),this.nonDisplayedMemory.reset(),this.lastOutputScreen.reset(),this.outputFilter.reset(),this.currRollUpRow=this.displayedMemory.rows[14],this.writeScreen=this.displayedMemory,this.mode=null,this.cueStartTime=null},t.getHandler=function(){return this.outputFilter},t.setHandler=function(e){this.outputFilter=e},t.setPAC=function(e){this.writeScreen.setPAC(e)},t.setBkgData=function(e){this.writeScreen.setBkgData(e)},t.setMode=function(e){e!==this.mode&&(this.mode=e,this.logger.log(bt.INFO,"MODE="+e),"MODE_POP-ON"===this.mode?this.writeScreen=this.nonDisplayedMemory:(this.writeScreen=this.displayedMemory,this.writeScreen.reset()),"MODE_ROLL-UP"!==this.mode&&(this.displayedMemory.nrRollUpRows=null,this.nonDisplayedMemory.nrRollUpRows=null),this.mode=e)},t.insertChars=function(e){for(var t=0;t<e.length;t++)this.writeScreen.insertChar(e[t]);var r=this.writeScreen===this.displayedMemory?"DISP":"NON_DISP";this.logger.log(bt.INFO,r+": "+this.writeScreen.getDisplayText(!0)),"MODE_PAINT-ON"!==this.mode&&"MODE_ROLL-UP"!==this.mode||(this.logger.log(bt.TEXT,"DISPLAYED: "+this.displayedMemory.getDisplayText(!0)),this.outputDataUpdate())},t.ccRCL=function(){this.logger.log(bt.INFO,"RCL - Resume Caption Loading"),this.setMode("MODE_POP-ON")},t.ccBS=function(){this.logger.log(bt.INFO,"BS - BackSpace"),"MODE_TEXT"!==this.mode&&(this.writeScreen.backSpace(),this.writeScreen===this.displayedMemory&&this.outputDataUpdate())},t.ccAOF=function(){},t.ccAON=function(){},t.ccDER=function(){this.logger.log(bt.INFO,"DER- Delete to End of Row"),this.writeScreen.clearToEndOfRow(),this.outputDataUpdate()},t.ccRU=function(e){this.logger.log(bt.INFO,"RU("+e+") - Roll Up"),this.writeScreen=this.displayedMemory,this.setMode("MODE_ROLL-UP"),this.writeScreen.setRollUpRows(e)},t.ccFON=function(){this.logger.log(bt.INFO,"FON - Flash On"),this.writeScreen.setPen({flash:!0})},t.ccRDC=function(){this.logger.log(bt.INFO,"RDC - Resume Direct Captioning"),this.setMode("MODE_PAINT-ON")},t.ccTR=function(){this.logger.log(bt.INFO,"TR"),this.setMode("MODE_TEXT")},t.ccRTD=function(){this.logger.log(bt.INFO,"RTD"),this.setMode("MODE_TEXT")},t.ccEDM=function(){this.logger.log(bt.INFO,"EDM - Erase Displayed Memory"),this.displayedMemory.reset(),this.outputDataUpdate(!0)},t.ccCR=function(){this.logger.log(bt.INFO,"CR - Carriage Return"),this.writeScreen.rollUp(),this.outputDataUpdate(!0)},t.ccENM=function(){this.logger.log(bt.INFO,"ENM - Erase Non-displayed Memory"),this.nonDisplayedMemory.reset()},t.ccEOC=function(){if(this.logger.log(bt.INFO,"EOC - End Of Caption"),"MODE_POP-ON"===this.mode){var e=this.displayedMemory;this.displayedMemory=this.nonDisplayedMemory,this.nonDisplayedMemory=e,this.writeScreen=this.nonDisplayedMemory,this.logger.log(bt.TEXT,"DISP: "+this.displayedMemory.getDisplayText())}this.outputDataUpdate(!0)},t.ccTO=function(e){this.logger.log(bt.INFO,"TO("+e+") - Tab Offset"),this.writeScreen.moveCursor(e)},t.ccMIDROW=function(e){var t={flash:!1};if(t.underline=e%2==1,t.italics=e>=46,t.italics)t.foreground="white";else{var r=Math.floor(e/2)-16;t.foreground=["white","green","blue","cyan","red","yellow","magenta"][r]}this.logger.log(bt.INFO,"MIDROW: "+JSON.stringify(t)),this.writeScreen.setPen(t)},t.outputDataUpdate=function(e){void 0===e&&(e=!1);var t=this.logger.time;null!==t&&this.outputFilter&&(null!==this.cueStartTime||this.displayedMemory.isEmpty()?this.displayedMemory.equals(this.lastOutputScreen)||(this.outputFilter.newCue(this.cueStartTime,t,this.lastOutputScreen),e&&this.outputFilter.dispatchCue&&this.outputFilter.dispatchCue(),this.cueStartTime=this.displayedMemory.isEmpty()?null:t):this.cueStartTime=t,this.lastOutputScreen.copy(this.displayedMemory))},t.cueSplitAtTime=function(e){this.outputFilter&&(this.displayedMemory.isEmpty()||(this.outputFilter.newCue&&this.outputFilter.newCue(this.cueStartTime,e,this.displayedMemory),this.cueStartTime=e))},e}();function Bt(e,t,r){r.a=e,r.b=t}function Lt(e,t,r){return r.a===e&&r.b===t}var Nt=function(){function e(e,t,r){this.channels=void 0,this.currentChannel=0,this.cmdHistory=void 0,this.logger=void 0;var i=new Pt;this.channels=[null,new xt(e,t,i),new xt(e+1,r,i)],this.cmdHistory={a:null,b:null},this.logger=i}var t=e.prototype;return t.getHandler=function(e){return this.channels[e].getHandler()},t.setHandler=function(e,t){this.channels[e].setHandler(t)},t.addData=function(e,t){var r,i,n,s=!1;this.logger.time=e;for(var o=0;o<t.length;o+=2)if(i=127&t[o],n=127&t[o+1],0!==i||0!==n){if(this.logger.log(bt.DATA,"["+Ot([t[o],t[o+1]])+"] -> ("+Ot([i,n])+")"),(r=this.parseCmd(i,n))||(r=this.parseMidrow(i,n)),r||(r=this.parsePAC(i,n)),r||(r=this.parseBackgroundAttributes(i,n)),!r&&(s=this.parseChars(i,n))){var a=this.currentChannel;a&&a>0?this.channels[a].insertChars(s):this.logger.log(bt.WARNING,"No channel found yet. TEXT-MODE?")}r||s||this.logger.log(bt.WARNING,"Couldn't parse cleaned data "+Ot([i,n])+" orig: "+Ot([t[o],t[o+1]]))}},t.parseCmd=function(e,t){var r=this.cmdHistory;if(!((20===e||28===e||21===e||29===e)&&t>=32&&t<=47||(23===e||31===e)&&t>=33&&t<=35))return!1;if(Lt(e,t,r))return Bt(null,null,r),this.logger.log(bt.DEBUG,"Repeated command ("+Ot([e,t])+") is dropped"),!0;var i=20===e||21===e||23===e?1:2,n=this.channels[i];return 20===e||21===e||28===e||29===e?32===t?n.ccRCL():33===t?n.ccBS():34===t?n.ccAOF():35===t?n.ccAON():36===t?n.ccDER():37===t?n.ccRU(2):38===t?n.ccRU(3):39===t?n.ccRU(4):40===t?n.ccFON():41===t?n.ccRDC():42===t?n.ccTR():43===t?n.ccRTD():44===t?n.ccEDM():45===t?n.ccCR():46===t?n.ccENM():47===t&&n.ccEOC():n.ccTO(t-32),Bt(e,t,r),this.currentChannel=i,!0},t.parseMidrow=function(e,t){var r=0;if((17===e||25===e)&&t>=32&&t<=47){if((r=17===e?1:2)!==this.currentChannel)return this.logger.log(bt.ERROR,"Mismatch channel in midrow parsing"),!1;var i=this.channels[r];return!!i&&(i.ccMIDROW(t),this.logger.log(bt.DEBUG,"MIDROW ("+Ot([e,t])+")"),!0)}return!1},t.parsePAC=function(e,t){var r,i=this.cmdHistory;if(!((e>=17&&e<=23||e>=25&&e<=31)&&t>=64&&t<=127||(16===e||24===e)&&t>=64&&t<=95))return!1;if(Lt(e,t,i))return Bt(null,null,i),!0;var n=e<=23?1:2;r=t>=64&&t<=95?1===n?Tt[e]:kt[e]:1===n?At[e]:It[e];var s=this.channels[n];return!!s&&(s.setPAC(this.interpretPAC(r,t)),Bt(e,t,i),this.currentChannel=n,!0)},t.interpretPAC=function(e,t){var r=t,i={color:null,italics:!1,indent:null,underline:!1,row:e};return r=t>95?t-96:t-64,i.underline=1==(1&r),r<=13?i.color=["white","green","blue","cyan","red","yellow","magenta","white"][Math.floor(r/2)]:r<=15?(i.italics=!0,i.color="white"):i.indent=4*Math.floor((r-16)/2),i},t.parseChars=function(e,t){var r,i=null,n=null;if(e>=25?(r=2,n=e-8):(r=1,n=e),n>=17&&n<=19){var s=t;s=17===n?t+80:18===n?t+112:t+144,this.logger.log(bt.INFO,"Special char '"+_t(s)+"' in channel "+r),i=[s]}else e>=32&&e<=127&&(i=0===t?[e]:[e,t]);if(i){var o=Ot(i);this.logger.log(bt.DEBUG,"Char codes =  "+o.join(",")),Bt(e,t,this.cmdHistory)}return i},t.parseBackgroundAttributes=function(e,t){var r;if(!((16===e||24===e)&&t>=32&&t<=47||(23===e||31===e)&&t>=45&&t<=47))return!1;var i={};16===e||24===e?(r=Math.floor((t-32)/2),i.background=Rt[r],t%2==1&&(i.background=i.background+"_semi")):45===t?i.background="transparent":(i.foreground="black",47===t&&(i.underline=!0));var n=e<=23?1:2;return this.channels[n].setBkgData(i),Bt(e,t,this.cmdHistory),!0},t.reset=function(){for(var e=0;e<Object.keys(this.channels).length;e++){var t=this.channels[e];t&&t.reset()}this.cmdHistory={a:null,b:null}},t.cueSplitAtTime=function(e){for(var t=0;t<this.channels.length;t++){var r=this.channels[t];r&&r.cueSplitAtTime(e)}},e}(),Ut=function(){function e(e,t){this.timelineController=void 0,this.cueRanges=[],this.trackName=void 0,this.startTime=null,this.endTime=null,this.screen=null,this.timelineController=e,this.trackName=t}var t=e.prototype;return t.dispatchCue=function(){null!==this.startTime&&(this.timelineController.addCues(this.trackName,this.startTime,this.endTime,this.screen,this.cueRanges),this.startTime=null)},t.newCue=function(e,t,r){(null===this.startTime||this.startTime>e)&&(this.startTime=e),this.endTime=t,this.screen=r,this.timelineController.createCaptionsTrack(this.trackName)},t.reset=function(){this.cueRanges=[]},e}(),Ft=function(e,t,r){return e.substr(r||0,t.length)===t},Kt=function(e){for(var t=5381,r=e.length;r;)t=33*t^e.charCodeAt(--r);return(t>>>0).toString()},zt={parse:function(e,t,r,i,n,s){var o,a=Object(Fe.utf8ArrayToStr)(new Uint8Array(e)).trim().replace(/\r\n|\n\r|\n|\r/g,"\n").split("\n"),c="00:00.000",u=0,d=0,f=0,h=[],p=!0,g=!1,y=new yt;y.oncue=function(e){var t=r[i],n=r.ccOffset;t&&t.new&&(void 0!==d?n=r.ccOffset=t.start:function(e,t,r){var i=e[t],n=e[i.prevCC];if(!n||!n.new&&i.new)return e.ccOffset=e.presentationOffset=i.start,void(i.new=!1);for(;n&&n.new;)e.ccOffset+=i.start-n.start,i.new=!1,n=e[(i=n).prevCC];e.presentationOffset=r}(r,i,f)),f&&(n=f-r.presentationOffset),g&&(e.startTime+=n-d,e.endTime+=n-d),e.id=Kt(e.startTime.toString())+Kt(e.endTime.toString())+Kt(e.text),e.text=decodeURIComponent(encodeURIComponent(e.text)),e.endTime>0&&h.push(e)},y.onparsingerror=function(e){o=e},y.onflush=function(){o&&s?s(o):n(h)},a.forEach((function(e){if(p){if(Ft(e,"X-TIMESTAMP-MAP=")){p=!1,g=!0,e.substr(16).split(",").forEach((function(e){Ft(e,"LOCAL:")?c=e.substr(6):Ft(e,"MPEGTS:")&&(u=parseInt(e.substr(7)))}));try{t+(9e4*r[i].start||0)<0&&(t+=8589934592),u-=t,d=function(e){var t=parseInt(e.substr(-3)),r=parseInt(e.substr(-6,2)),i=parseInt(e.substr(-9,2)),n=e.length>9?parseInt(e.substr(0,e.indexOf(":"))):0;if(!(Object(l.isFiniteNumber)(t)&&Object(l.isFiniteNumber)(r)&&Object(l.isFiniteNumber)(i)&&Object(l.isFiniteNumber)(n)))throw Error("Malformed X-TIMESTAMP-MAP: Local:"+e);return t+=1e3*r,(t+=6e4*i)+36e5*n}(c)/1e3,f=u/9e4}catch(e){g=!1,o=e}return}""===e&&(p=!1)}y.parse(e+"\n")})),y.flush()}};function Vt(e){if(void 0===e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return e}function qt(e,t){return e&&e.label===t.name&&!(e.textTrack1||e.textTrack2)}var Gt=function(e){var t,r;function i(t){var r;if((r=e.call(this,t,d.default.MEDIA_ATTACHING,d.default.MEDIA_DETACHING,d.default.FRAG_PARSING_USERDATA,d.default.FRAG_DECRYPTED,d.default.MANIFEST_LOADING,d.default.MANIFEST_LOADED,d.default.FRAG_LOADED,d.default.INIT_PTS_FOUND)||this).media=null,r.config=void 0,r.enabled=!0,r.Cues=void 0,r.textTracks=[],r.tracks=[],r.initPTS=[],r.unparsedVttFrags=[],r.captionsTracks={},r.nonNativeCaptionsTracks={},r.captionsProperties=void 0,r.cea608Parser1=void 0,r.cea608Parser2=void 0,r.lastSn=-1,r.prevCC=-1,r.vttCCs={ccOffset:0,presentationOffset:0,0:{start:0,prevCC:-1,new:!1}},r.hls=t,r.config=t.config,r.Cues=t.config.cueHandler,r.captionsProperties={textTrack1:{label:r.config.captionsTextTrack1Label,languageCode:r.config.captionsTextTrack1LanguageCode},textTrack2:{label:r.config.captionsTextTrack2Label,languageCode:r.config.captionsTextTrack2LanguageCode},textTrack3:{label:r.config.captionsTextTrack3Label,languageCode:r.config.captionsTextTrack3LanguageCode},textTrack4:{label:r.config.captionsTextTrack4Label,languageCode:r.config.captionsTextTrack4LanguageCode}},r.config.enableCEA708Captions){var i=new Ut(Vt(r),"textTrack1"),n=new Ut(Vt(r),"textTrack2"),s=new Ut(Vt(r),"textTrack3"),o=new Ut(Vt(r),"textTrack4");r.cea608Parser1=new Nt(1,i,n),r.cea608Parser2=new Nt(3,s,o)}return r}r=e,(t=i).prototype=Object.create(r.prototype),t.prototype.constructor=t,t.__proto__=r;var n=i.prototype;return n.addCues=function(e,t,r,i,n){for(var s,o,a,c,u=!1,l=n.length;l--;){var f=n[l],h=(s=f[0],o=f[1],a=t,c=r,Math.min(o,c)-Math.max(s,a));if(h>=0&&(f[0]=Math.min(f[0],t),f[1]=Math.max(f[1],r),u=!0,h/(r-t)>.5))return}if(u||n.push([t,r]),this.config.renderTextTracksNatively)this.Cues.newCue(this.captionsTracks[e],t,r,i);else{var p=this.Cues.newCue(null,t,r,i);this.hls.trigger(d.default.CUES_PARSED,{type:"captions",cues:p,track:e})}},n.onInitPtsFound=function(e){var t=this,r=e.frag,i=e.id,n=e.initPTS,s=this.unparsedVttFrags;"main"===i&&(this.initPTS[r.cc]=n),s.length&&(this.unparsedVttFrags=[],s.forEach((function(e){t.onFragLoaded(e)})))},n.getExistingTrack=function(e){var t=this.media;if(t)for(var r=0;r<t.textTracks.length;r++){var i=t.textTracks[r];if(i[e])return i}return null},n.createCaptionsTrack=function(e){this.config.renderTextTracksNatively?this.createNativeTrack(e):this.createNonNativeTrack(e)},n.createNativeTrack=function(e){if(!this.captionsTracks[e]){var t=this.captionsProperties,r=this.captionsTracks,i=this.media,n=t[e],s=n.label,o=n.languageCode,a=this.getExistingTrack(e);if(a)r[e]=a,ze(r[e]),Ke(r[e],i);else{var c=this.createTextTrack("captions",s,o);c&&(c[e]=!0,r[e]=c)}}},n.createNonNativeTrack=function(e){if(!this.nonNativeCaptionsTracks[e]){var t=this.captionsProperties[e];if(t){var r={_id:e,label:t.label,kind:"captions",default:!!t.media&&!!t.media.default,closedCaptions:t.media};this.nonNativeCaptionsTracks[e]=r,this.hls.trigger(d.default.NON_NATIVE_TEXT_TRACKS_FOUND,{tracks:[r]})}}},n.createTextTrack=function(e,t,r){var i=this.media;if(i)return i.addTextTrack(e,t,r)},n.destroy=function(){e.prototype.destroy.call(this)},n.onMediaAttaching=function(e){this.media=e.media,this._cleanTracks()},n.onMediaDetaching=function(){var e=this.captionsTracks;Object.keys(e).forEach((function(t){ze(e[t]),delete e[t]})),this.nonNativeCaptionsTracks={}},n.onManifestLoading=function(){this.lastSn=-1,this.prevCC=-1,this.vttCCs={ccOffset:0,presentationOffset:0,0:{start:0,prevCC:-1,new:!1}},this._cleanTracks(),this.tracks=[],this.captionsTracks={},this.nonNativeCaptionsTracks={}},n._cleanTracks=function(){var e=this.media;if(e){var t=e.textTracks;if(t)for(var r=0;r<t.length;r++)ze(t[r])}},n.onManifestLoaded=function(e){var t=this;if(this.textTracks=[],this.unparsedVttFrags=this.unparsedVttFrags||[],this.initPTS=[],this.cea608Parser1&&this.cea608Parser2&&(this.cea608Parser1.reset(),this.cea608Parser2.reset()),this.config.enableWebVTT){var r=e.subtitles||[],i=this.tracks&&r&&this.tracks.length===r.length;if(this.tracks=e.subtitles||[],this.config.renderTextTracksNatively){var n=this.media?this.media.textTracks:[];this.tracks.forEach((function(e,r){var i;if(r<n.length){for(var s=null,o=0;o<n.length;o++)if(qt(n[o],e)){s=n[o];break}s&&(i=s)}i||(i=t.createTextTrack("subtitles",e.name,e.lang)),e.default?i.mode=t.hls.subtitleDisplay?"showing":"hidden":i.mode="disabled",t.textTracks.push(i)}))}else if(!i&&this.tracks&&this.tracks.length){var s=this.tracks.map((function(e){return{label:e.name,kind:e.type.toLowerCase(),default:e.default,subtitleTrack:e}}));this.hls.trigger(d.default.NON_NATIVE_TEXT_TRACKS_FOUND,{tracks:s})}}this.config.enableCEA708Captions&&e.captions&&e.captions.forEach((function(e){var r=/(?:CC|SERVICE)([1-4])/.exec(e.instreamId);if(r){var i="textTrack"+r[1],n=t.captionsProperties[i];n&&(n.label=e.name,e.lang&&(n.languageCode=e.lang),n.media=e)}}))},n.onFragLoaded=function(e){var t=e.frag,r=e.payload,i=this.cea608Parser1,n=this.cea608Parser2,s=this.initPTS,o=this.lastSn,a=this.unparsedVttFrags;if("main"===t.type){var c=t.sn;t.sn!==o+1&&i&&n&&(i.reset(),n.reset()),this.lastSn=c}else if("subtitle"===t.type)if(r.byteLength){if(!Object(l.isFiniteNumber)(s[t.cc]))return a.push(e),void(s.length&&this.hls.trigger(d.default.SUBTITLE_FRAG_PROCESSED,{success:!1,frag:t}));var u=t.decryptdata;null!=u&&null!=u.key&&"AES-128"===u.method||this._parseVTTs(t,r)}else this.hls.trigger(d.default.SUBTITLE_FRAG_PROCESSED,{success:!1,frag:t})},n._parseVTTs=function(e,t){var r=this,i=this.hls,n=this.prevCC,s=this.textTracks,o=this.vttCCs;o[e.cc]||(o[e.cc]={start:e.start,prevCC:n,new:!0},this.prevCC=e.cc),zt.parse(t,this.initPTS[e.cc],o,e.cc,(function(t){if(r.config.renderTextTracksNatively){var n=s[e.level];if("disabled"===n.mode)return void i.trigger(d.default.SUBTITLE_FRAG_PROCESSED,{success:!1,frag:e});t.forEach((function(e){if(!n.cues.getCueById(e.id))try{if(n.addCue(e),!n.cues.getCueById(e.id))throw new Error("addCue is failed for: "+e)}catch(r){f.logger.debug("Failed occurred on adding cues: "+r);var t=new window.TextTrackCue(e.startTime,e.endTime,e.text);t.id=e.id,n.addCue(t)}}))}else{var o=r.tracks[e.level].default?"default":"subtitles"+e.level;i.trigger(d.default.CUES_PARSED,{type:"subtitles",cues:t,track:o})}i.trigger(d.default.SUBTITLE_FRAG_PROCESSED,{success:!0,frag:e})}),(function(t){f.logger.log("Failed to parse VTT cue: "+t),i.trigger(d.default.SUBTITLE_FRAG_PROCESSED,{success:!1,frag:e})}))},n.onFragDecrypted=function(e){var t=e.frag,r=e.payload;if("subtitle"===t.type){if(!Object(l.isFiniteNumber)(this.initPTS[t.cc]))return void this.unparsedVttFrags.push(e);this._parseVTTs(t,r)}},n.onFragParsingUserdata=function(e){var t=this.cea608Parser1,r=this.cea608Parser2;if(this.enabled&&t&&r)for(var i=0;i<e.samples.length;i++){var n=e.samples[i].bytes;if(n){var s=this.extractCea608Data(n);t.addData(e.samples[i].pts,s[0]),r.addData(e.samples[i].pts,s[1])}}},n.extractCea608Data=function(e){for(var t=31&e[0],r=2,i=[[],[]],n=0;n<t;n++){var s=e[r++],o=127&e[r++],a=127&e[r++],c=3&s;0===o&&0===a||0!=(4&s)&&(0!==c&&1!==c||(i[c].push(o),i[c].push(a)))}return i},i}(g);function Ht(e,t){for(var r=0;r<t.length;r++){var i=t[r];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(e,i.key,i)}}function $t(e){for(var t=[],r=0;r<e.length;r++){var i=e[r];"subtitles"===i.kind&&i.label&&t.push(e[r])}return t}var Wt,Yt,Xt=function(e){var t,r;function i(t){var r;return(r=e.call(this,t,d.default.MEDIA_ATTACHED,d.default.MEDIA_DETACHING,d.default.MANIFEST_LOADED,d.default.SUBTITLE_TRACK_LOADED)||this).tracks=[],r.trackId=-1,r.media=null,r.stopped=!0,r.subtitleDisplay=!0,r.queuedDefaultTrack=null,r}r=e,(t=i).prototype=Object.create(r.prototype),t.prototype.constructor=t,t.__proto__=r;var n,s,o,a=i.prototype;return a.destroy=function(){g.prototype.destroy.call(this)},a.onMediaAttached=function(e){var t=this;this.media=e.media,this.media&&(Object(l.isFiniteNumber)(this.queuedDefaultTrack)&&(this.subtitleTrack=this.queuedDefaultTrack,this.queuedDefaultTrack=null),this.trackChangeListener=this._onTextTracksChanged.bind(this),this.useTextTrackPolling=!(this.media.textTracks&&"onchange"in this.media.textTracks),this.useTextTrackPolling?this.subtitlePollingInterval=setInterval((function(){t.trackChangeListener()}),500):this.media.textTracks.addEventListener("change",this.trackChangeListener))},a.onMediaDetaching=function(){this.media&&(this.useTextTrackPolling?clearInterval(this.subtitlePollingInterval):this.media.textTracks.removeEventListener("change",this.trackChangeListener),Object(l.isFiniteNumber)(this.subtitleTrack)&&(this.queuedDefaultTrack=this.subtitleTrack),$t(this.media.textTracks).forEach((function(e){ze(e)})),this.subtitleTrack=-1,this.media=null)},a.onManifestLoaded=function(e){var t=this,r=e.subtitles||[];this.tracks=r,this.hls.trigger(d.default.SUBTITLE_TRACKS_UPDATED,{subtitleTracks:r}),r.forEach((function(e){e.default&&(t.media?t.subtitleTrack=e.id:t.queuedDefaultTrack=e.id)}))},a.onSubtitleTrackLoaded=function(e){var t=this,r=e.id,i=e.details,n=this.trackId,s=this.tracks,o=s[n];if(r>=s.length||r!==n||!o||this.stopped)this._clearReloadTimer();else if(f.logger.log("subtitle track "+r+" loaded"),i.live){var a=ce(o.details,i,e.stats.trequest);f.logger.log("Reloading live subtitle playlist in "+a+"ms"),this.timer=setTimeout((function(){t._loadCurrentTrack()}),a)}else this._clearReloadTimer()},a.startLoad=function(){this.stopped=!1,this._loadCurrentTrack()},a.stopLoad=function(){this.stopped=!0,this._clearReloadTimer()},a._clearReloadTimer=function(){this.timer&&(clearTimeout(this.timer),this.timer=null)},a._loadCurrentTrack=function(){var e=this.trackId,t=this.tracks,r=this.hls,i=t[e];e<0||!i||i.details&&!i.details.live||(f.logger.log("Loading subtitle track "+e),r.trigger(d.default.SUBTITLE_TRACK_LOADING,{url:i.url,id:e}))},a._toggleTrackModes=function(e){var t=this.media,r=this.subtitleDisplay,i=this.trackId;if(t){var n=$t(t.textTracks);if(-1===e)[].slice.call(n).forEach((function(e){e.mode="disabled"}));else{var s=n[i];s&&(s.mode="disabled")}var o=n[e];o&&(o.mode=r?"showing":"hidden")}},a._setSubtitleTrackInternal=function(e){var t=this.hls,r=this.tracks;!Object(l.isFiniteNumber)(e)||e<-1||e>=r.length||(this.trackId=e,f.logger.log("Switching to subtitle track "+e),t.trigger(d.default.SUBTITLE_TRACK_SWITCH,{id:e}),this._loadCurrentTrack())},a._onTextTracksChanged=function(){if(this.media&&this.hls.config.renderTextTracksNatively){for(var e=-1,t=$t(this.media.textTracks),r=0;r<t.length;r++)if("hidden"===t[r].mode)e=r;else if("showing"===t[r].mode){e=r;break}this.subtitleTrack=e}},n=i,(s=[{key:"subtitleTracks",get:function(){return this.tracks}},{key:"subtitleTrack",get:function(){return this.trackId},set:function(e){this.trackId!==e&&(this._toggleTrackModes(e),this._setSubtitleTrackInternal(e))}}])&&Ht(n.prototype,s),o&&Ht(n,o),i}(g),Zt=r("./src/crypt/decrypter.js"),Qt=window.performance,Jt=function(e){var t,r;function i(t,r){var i;return(i=e.call(this,t,d.default.MEDIA_ATTACHED,d.default.MEDIA_DETACHING,d.default.ERROR,d.default.KEY_LOADED,d.default.FRAG_LOADED,d.default.SUBTITLE_TRACKS_UPDATED,d.default.SUBTITLE_TRACK_SWITCH,d.default.SUBTITLE_TRACK_LOADED,d.default.SUBTITLE_FRAG_PROCESSED,d.default.LEVEL_UPDATED)||this).fragmentTracker=r,i.config=t.config,i.state=ve,i.tracks=[],i.tracksBuffered=[],i.currentTrackId=-1,i.decrypter=new Zt.default(t,t.config),i.lastAVStart=0,i._onMediaSeeking=i.onMediaSeeking.bind(function(e){if(void 0===e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return e}(i)),i}r=e,(t=i).prototype=Object.create(r.prototype),t.prototype.constructor=t,t.__proto__=r;var n=i.prototype;return n.startLoad=function(){this.stopLoad(),this.state=_e;var e=this.tracks[this.currentTrackId];e&&e.details&&(this.setInterval(500),this.tick())},n.onSubtitleFragProcessed=function(e){var t=e.frag,r=e.success;if(this.fragPrevious=t,this.state=_e,r){var i=this.tracksBuffered[this.currentTrackId];if(i){for(var n,s=t.start,o=0;o<i.length;o++)if(s>=i[o].start&&s<=i[o].end){n=i[o];break}var a=t.start+t.duration;n?n.end=a:(n={start:s,end:a},i.push(n))}}},n.onMediaAttached=function(e){var t=e.media;this.media=t,t.addEventListener("seeking",this._onMediaSeeking),this.state=_e},n.onMediaDetaching=function(){var e=this;this.media&&(this.media.removeEventListener("seeking",this._onMediaSeeking),this.fragmentTracker.removeAllFragments(),this.currentTrackId=-1,this.tracks.forEach((function(t){e.tracksBuffered[t.id]=[]})),this.media=null,this.state=ve)},n.onError=function(e){var t=e.frag;t&&"subtitle"===t.type&&(this.fragCurrent&&this.fragCurrent.loader&&this.fragCurrent.loader.abort(),this.state=_e)},n.onSubtitleTracksUpdated=function(e){var t=this;f.logger.log("subtitle tracks updated"),this.tracksBuffered=[],this.tracks=e.subtitleTracks,this.tracks.forEach((function(e){t.tracksBuffered[e.id]=[]}))},n.onSubtitleTrackSwitch=function(e){if(this.currentTrackId=e.id,this.tracks&&this.tracks.length&&-1!==this.currentTrackId){var t=this.tracks[this.currentTrackId];t&&t.details&&this.setInterval(500)}else this.clearInterval()},n.onSubtitleTrackLoaded=function(e){var t=e.id,r=e.details,i=this.currentTrackId,n=this.tracks,s=n[i];t>=n.length||t!==i||!s||(r.live&&function(e,t,r){void 0===r&&(r=0);var i=-1;ae(e,t,(function(e,t,r){t.start=e.start,i=r}));var n=t.fragments;if(i<0)n.forEach((function(e){e.start+=r}));else for(var s=i+1;s<n.length;s++)n[s].start=n[s-1].start+n[s-1].duration}(s.details,r,this.lastAVStart),s.details=r,this.setInterval(500))},n.onKeyLoaded=function(){this.state===Se&&(this.state=_e)},n.onFragLoaded=function(e){var t=this.fragCurrent,r=e.frag.decryptdata,i=e.frag,n=this.hls;if(this.state===Te&&t&&"subtitle"===e.frag.type&&t.sn===e.frag.sn&&e.payload.byteLength>0&&r&&r.key&&"AES-128"===r.method){var s=Qt.now();this.decrypter.decrypt(e.payload,r.key.buffer,r.iv.buffer,(function(e){var t=Qt.now();n.trigger(d.default.FRAG_DECRYPTED,{frag:i,payload:e,stats:{tstart:s,tdecrypt:t}})}))}},n.onLevelUpdated=function(e){var t=e.details.fragments;this.lastAVStart=t.length?t[0].start:0},n.doTick=function(){if(this.media)switch(this.state){case _e:var e=this.config,t=this.currentTrackId,r=this.fragmentTracker,i=this.media,n=this.tracks;if(!n||!n[t]||!n[t].details)break;var s,o=e.maxBufferHole,a=e.maxFragLookUpTolerance,c=Math.min(e.maxBufferLength,e.maxMaxBufferLength),u=$.bufferedInfo(this._getBuffered(),i.currentTime,o),l=u.end,h=u.len,p=n[t].details,g=p.fragments,y=g.length,m=g[y-1].start+g[y-1].duration;if(h>c)return;var b=this.fragPrevious;l<m?(b&&p.hasProgramDateTime&&(s=fe(g,b.endProgramDateTime,a)),s||(s=he(b,g,l,a))):s=g[y-1],s&&s.encrypted?(f.logger.log("Loading key for "+s.sn),this.state=Se,this.hls.trigger(d.default.KEY_LOADING,{frag:s})):s&&r.getState(s)===K&&(this.fragCurrent=s,this.state=Te,this.hls.trigger(d.default.FRAG_LOADING,{frag:s}))}else this.state=_e},n.stopLoad=function(){this.lastAVStart=0,this.fragPrevious=null,e.prototype.stopLoad.call(this)},n._getBuffered=function(){return this.tracksBuffered[this.currentTrackId]||[]},n.onMediaSeeking=function(){if(this.fragCurrent){var e=this.media?this.media.currentTime:0,t=this.config.maxFragLookUpTolerance,r=this.fragCurrent.start-t,i=this.fragCurrent.start+this.fragCurrent.duration+t;(e<r||e>i)&&(this.fragCurrent.loader&&this.fragCurrent.loader.abort(),this.fragmentTracker.removeFragment(this.fragCurrent),this.fragCurrent=null,this.fragPrevious=null,this.state=_e,this.tick())}},i}(Me);(Yt=Wt||(Wt={})).WIDEVINE="com.widevine.alpha",Yt.PLAYREADY="com.microsoft.playready";var er="undefined"!=typeof window&&window.navigator&&window.navigator.requestMediaKeySystemAccess?window.navigator.requestMediaKeySystemAccess.bind(window.navigator):null;function tr(e,t){for(var r=0;r<t.length;r++){var i=t[r];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(e,i.key,i)}}var rr=function(e){var t,r;function i(t){var r;return(r=e.call(this,t,d.default.MEDIA_ATTACHED,d.default.MEDIA_DETACHED,d.default.MANIFEST_PARSED)||this)._widevineLicenseUrl=void 0,r._licenseXhrSetup=void 0,r._emeEnabled=void 0,r._requestMediaKeySystemAccess=void 0,r._drmSystemOptions=void 0,r._config=void 0,r._mediaKeysList=[],r._media=null,r._hasSetMediaKeys=!1,r._requestLicenseFailureCount=0,r.mediaKeysPromise=null,r._onMediaEncrypted=function(e){if(f.logger.log('Media is encrypted using "'+e.initDataType+'" init data type'),!r.mediaKeysPromise)return f.logger.error("Fatal: Media is encrypted but no CDM access or no keys have been requested"),void r.hls.trigger(d.default.ERROR,{type:u.ErrorTypes.KEY_SYSTEM_ERROR,details:u.ErrorDetails.KEY_SYSTEM_NO_KEYS,fatal:!0});var t=function(t){r._media&&(r._attemptSetMediaKeys(t),r._generateRequestWithPreferredKeySession(e.initDataType,e.initData))};r.mediaKeysPromise.then(t).catch(t)},r._config=t.config,r._widevineLicenseUrl=r._config.widevineLicenseUrl,r._licenseXhrSetup=r._config.licenseXhrSetup,r._emeEnabled=r._config.emeEnabled,r._requestMediaKeySystemAccess=r._config.requestMediaKeySystemAccessFunc,r._drmSystemOptions=t.config.drmSystemOptions,r}r=e,(t=i).prototype=Object.create(r.prototype),t.prototype.constructor=t,t.__proto__=r;var n,s,o,a=i.prototype;return a.getLicenseServerUrl=function(e){switch(e){case Wt.WIDEVINE:if(!this._widevineLicenseUrl)break;return this._widevineLicenseUrl}throw new Error('no license server URL configured for key-system "'+e+'"')},a._attemptKeySystemAccess=function(e,t,r){var i=this,n=function(e,t,r,i){if(e===Wt.WIDEVINE)return function(e,t,r){var i={audioCapabilities:[],videoCapabilities:[]};return e.forEach((function(e){i.audioCapabilities.push({contentType:'audio/mp4; codecs="'+e+'"',robustness:r.audioRobustness||""})})),t.forEach((function(e){i.videoCapabilities.push({contentType:'video/mp4; codecs="'+e+'"',robustness:r.videoRobustness||""})})),[i]}(t,r,i);throw new Error("Unknown key-system: "+e)}(e,t,r,this._drmSystemOptions);f.logger.log("Requesting encrypted media key-system access");var s=this.requestMediaKeySystemAccess(e,n);this.mediaKeysPromise=s.then((function(t){return i._onMediaKeySystemAccessObtained(e,t)})),s.catch((function(t){f.logger.error('Failed to obtain key-system "'+e+'" access:',t)}))},a._onMediaKeySystemAccessObtained=function(e,t){var r=this;f.logger.log('Access for key-system "'+e+'" obtained');var i={mediaKeysSessionInitialized:!1,mediaKeySystemAccess:t,mediaKeySystemDomain:e};this._mediaKeysList.push(i);var n=Promise.resolve().then((function(){return t.createMediaKeys()})).then((function(t){return i.mediaKeys=t,f.logger.log('Media-keys created for key-system "'+e+'"'),r._onMediaKeysCreated(),t}));return n.catch((function(e){f.logger.error("Failed to create media-keys:",e)})),n},a._onMediaKeysCreated=function(){var e=this;this._mediaKeysList.forEach((function(t){t.mediaKeysSession||(t.mediaKeysSession=t.mediaKeys.createSession(),e._onNewMediaKeySession(t.mediaKeysSession))}))},a._onNewMediaKeySession=function(e){var t=this;f.logger.log("New key-system session "+e.sessionId),e.addEventListener("message",(function(r){t._onKeySessionMessage(e,r.message)}),!1)},a._onKeySessionMessage=function(e,t){f.logger.log("Got EME message event, creating license request"),this._requestLicense(t,(function(t){f.logger.log("Received license data (length: "+(t?t.byteLength:t)+"), updating key-session"),e.update(t)}))},a._attemptSetMediaKeys=function(e){if(!this._media)throw new Error("Attempted to set mediaKeys without first attaching a media element");if(!this._hasSetMediaKeys){var t=this._mediaKeysList[0];if(!t||!t.mediaKeys)return f.logger.error("Fatal: Media is encrypted but no CDM access or no keys have been obtained yet"),void this.hls.trigger(d.default.ERROR,{type:u.ErrorTypes.KEY_SYSTEM_ERROR,details:u.ErrorDetails.KEY_SYSTEM_NO_KEYS,fatal:!0});f.logger.log("Setting keys for encrypted media"),this._media.setMediaKeys(t.mediaKeys),this._hasSetMediaKeys=!0}},a._generateRequestWithPreferredKeySession=function(e,t){var r=this,i=this._mediaKeysList[0];if(!i)return f.logger.error("Fatal: Media is encrypted but not any key-system access has been obtained yet"),void this.hls.trigger(d.default.ERROR,{type:u.ErrorTypes.KEY_SYSTEM_ERROR,details:u.ErrorDetails.KEY_SYSTEM_NO_ACCESS,fatal:!0});if(i.mediaKeysSessionInitialized)f.logger.warn("Key-Session already initialized but requested again");else{var n=i.mediaKeysSession;if(!n)return f.logger.error("Fatal: Media is encrypted but no key-session existing"),void this.hls.trigger(d.default.ERROR,{type:u.ErrorTypes.KEY_SYSTEM_ERROR,details:u.ErrorDetails.KEY_SYSTEM_NO_SESSION,fatal:!0});if(!t)return f.logger.warn("Fatal: initData required for 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