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[Content] Hexdump updates for 12.3 (#77)

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* Content - P2P - mnget message update
 - Related to #41

* Content - P2P - mnp hexdump updated with new fields
 - Related to #58

* Content - P2P - add hexdump for getblocktxn message

* Content - P2P - add hexdump for blocktxn message

* Content - P2P - update cmpctblock hexdump to include shortid
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thephez 2018-06-29 16:07:42 -04:00 • committed by GitHub
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commit 207c9824e4
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1 changed files with 76 additions and 24 deletions
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100
_includes/devdoc/ref_p2p_networking.md
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@ -232,14 +232,55 @@ The structure of `BlockTransactions` is defined below.
| 1 or 3 | transactions<br>_length | CompactSize | As used to encode array lengths elsewhere | The number of transactions provided
| *Varies* | transactions | List of transactions | As encoded in `tx` messages in response to `getdata MSG_TX` | The transactions provided
<!-- HEXDUMP NEEDED
The following annotated hexdump shows a `blocktxn` message. (The
message header has been omitted.)
{% highlight text %}
**ADD HEXDUMP HERE**
182327cb727da7d60541da793831fd0ab0509e79c8cd
3d654cdf3a0100000000 ....................... Block Hash
01 ......................................... Transactions Provided: 1
Transaction(s)
| Transaction 1
| | 01000000 ................................ Transaction Version: 1
| | 01 ...................................... Input count: 1
| |
| | Transaction input #1
| | |
| | | 0952617a516d956e2ecee71a6adc249f
| | | 4bb757adcc409452ab98c8e55c31e62a ..... Outpoint TXID
| | | 00000000 ............................. Outpoint index number: 0
| | |
| | | 6b ................................... Bytes in sig. script: 107
| | | 483045022100d10edf447252e1e69ff1
| | | 77330bb2c889a50be02e00cc5d79c0d0
| | | 79ae56518fc40220245d36905dc950fc
| | | d55694cfde8cde3109dc80b12aca3a6e
| | | 332033802ee36e1b01210272cc6e7660
| | | 2648831d8e80fca8eb24369cd0f23ff0
| | | 79cf20ae9d9beee05de6db ............... Secp256k1 signature
| | |
| | | ffffffff ............................. Sequence number: UINT32_MAX
| |
| | 02 ..................................... Number of outputs: 02
| |
| | Transaction output #1
| | | 0be0f50500000000 ..................... Duffs (0.99999755 Dash)
| | |
| | | 19 ................................... Bytes in pubkey script: 25
| | | | 76 ................................. OP_DUP
| | | | a9 ................................. OP_HASH160
| | | | 14 ................................. Push 20 bytes as data
| | | | | 923d91ed359f650eec6ea8b9030b340d
| | | | | ea63d590 ......................... PubKey hash
| | | | 88 ................................. OP_EQUALVERIFY
| | | | ac ................................. OP_CHECKSIG
| |
| | [...] .................................. 1 more tx output omitted
| |
| | 00000000 ............................... locktime: 0 (a block height)
{% endhighlight %}
-->
{% endautocrossref %}
@ -319,8 +360,8 @@ e9600194d85a64a50d1cc02b0181 ................ Block Header
3151b67e5b418b9d ............................ Nonce
00 .......................................... Short IDs Length: 0
............................................. Short IDs: None
01 .......................................... Short IDs Length: 1
483edcd3c799 ................................ Short IDs
01 .......................................... Prefilled Transaction Length: 1
@ -442,14 +483,16 @@ The structure of `BlockTransactionsRequest` is defined below.
| *Varies* | indexes_length | CompactSize uint | As used to encode array lengths elsewhere | The number of transactions requested
| *Varies* | indexes | CompactSize uint[] | Differentially encoded | Vector of compactSize containing the indexes of the transactions being requested in the block.
<!-- HEXDUMP NEEDED
The following annotated hexdump shows a `getblocktxn` message. (The
message header has been omitted.)
{% highlight text %}
**ADD HEXDUMP HERE**
182327cb727da7d60541da793831fd0a
b0509e79c8cd3d654cdf3a0100000000 ... Block Hash
01 ................................. Index length: 1
01 ................................. Index: 1
{% endhighlight %}
-->
{% endautocrossref %}
@ -2584,6 +2627,16 @@ The `mnget` message requests masternode payment sync. The response to an
`mnget` message is `mnw` message inventories. Masternodes ignore this request if
they are not fully synced.
{% highlight text %}
Note: Dash Core limits how frequently a masternode payment sync can be
requested. Frequent requests will result in the node being banned.
{% endhighlight %}
There is no payload in a `mnget` message. See the [message header
section][section message header] for an example of a message without a payload.
![Warning icon](/img/icons/icon_warning.svg) **The following information is provided for historical reference only.**
In protocol versions <=70208, the `mnget` message has a payload consisting of an
integer value requesting a specific number of payment votes. In protocol versions
>70208, the `mnget` message has no payload.
@ -2592,11 +2645,6 @@ integer value requesting a specific number of payment votes. In protocol version
| ---------- | ----------- | --------- | -------- | -------- |
| 4 | nMnCount | int | Deprecated | _Deprecated in Dash Core 0.12.3_<br><br>Number of masternode payment votes to request
{% highlight text %}
Note: Dash Core limits how frequently a masternode payment sync can be
requested. Frequent requests will result in the node being banned.
{% endhighlight %}
The following annotated hexdump shows a pre-0.12.3 `mnget` message. (The
message header has been omitted.)
@ -2630,22 +2678,26 @@ message header has been omitted.)
{% highlight text %}
Masternode Unspent Outpoint
| 0bfa3616099771bb5f36181ff4060a9b
| 9afe7b3e47d7f4327800f0f8ce586c6e ......... Outpoint TXID
| 01000000 ................................. Outpoint index number: 1
| ce12d7f32945c9544c5aeb0dcf131174
| a6269b64b40f9461595e26689b573c58 ......... Outpoint TXID
| 00000000 ................................. Outpoint index number: 0
a26a68ebb733192c1c40f9b42f872ac0
e23d4c360e20d5ab6608000000000000 ........... Chaintip block hash
6c7da9d9eae78644a3406eac8ed0be3b
f15eb4bc369acc95b106f37400000000 ........... Chaintip block hash
1bbfa95900000000 ........................... Sig. Timestamp: 2017-10-01 20:12:11 UTC
3c84025a00000000 ........................... Sig. Timestamp: 2017-11-08 04:12:44 UTC
Masternode Signature
| 41 ....................................... Bytes in signature: 65
| 1c2b205bd6ba472d7a9495f049ef66dc
| f844154846e25f2389385ba2d3e95cde
| cf3ccf82bc26d94c6fdafcd7b965bb61
| db02d05483595196ea4d92b2e797612b
| 79 ....................................... Masternode Signature
| 1c7572842058a2075b8a996c3905e306
| 27a581a0b0702842ac4088e6c1a61b22
| 8e79a4d8aed0f413150f976045f256ef
| 2727e68a36622efcabfd60a554533b8c
| 6f ....................................... Masternode Signature
01 ......................................... Sentinel Current: true
02000100 ................................... Sentinel Version (1.0.2)
ecd50100 ................................... Dashd Deamon Version (12.3.0)
{% endhighlight %}
{% endautocrossref %}