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 <span id="projectnumber">0.12.2.1</span>
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<div id="projectbrief">P2P Digital Currency</div>
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<a href="#func-members">Functions</a> |
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<div class="title">policy.h File Reference</div> </div>
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<div class="textblock"><code>#include "<a class="el" href="consensus_8h_source.html">consensus/consensus.h</a>"</code><br />
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<code>#include "<a class="el" href="interpreter_8h_source.html">script/interpreter.h</a>"</code><br />
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<code>#include "<a class="el" href="standard_8h_source.html">script/standard.h</a>"</code><br />
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<code>#include <string></code><br />
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<p><a href="policy_8h_source.html">Go to the source code of this file.</a></p>
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<table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
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Functions</h2></td></tr>
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<tr class="memitem:abb2b48ecfd43dcb01e25d9d4c333a340"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="policy_8h.html#abb2b48ecfd43dcb01e25d9d4c333a340">IsStandard</a> (const <a class="el" href="classCScript.html">CScript</a> &scriptPubKey, <a class="el" href="standard_8h.html#a750f89f617f934820d5371be790e09ad">txnouttype</a> &whichType)</td></tr>
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<tr class="separator:abb2b48ecfd43dcb01e25d9d4c333a340"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a74832d5d658916e73adb139fd60e2354"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="policy_8h.html#a74832d5d658916e73adb139fd60e2354">IsStandardTx</a> (const <a class="el" href="classCTransaction.html">CTransaction</a> &tx, std::string &reason)</td></tr>
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<tr class="separator:a74832d5d658916e73adb139fd60e2354"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a791e33e18bea9861e449e6ebcfce8890"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="policy_8h.html#a791e33e18bea9861e449e6ebcfce8890">AreInputsStandard</a> (const <a class="el" href="classCTransaction.html">CTransaction</a> &tx, const <a class="el" href="classCCoinsViewCache.html">CCoinsViewCache</a> &mapInputs)</td></tr>
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<tr class="separator:a791e33e18bea9861e449e6ebcfce8890"><td class="memSeparator" colspan="2"> </td></tr>
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</table><table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="var-members"></a>
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Variables</h2></td></tr>
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<tr class="memitem:abab629176e0f22d84f3f9368364ba59f"><td class="memItemLeft" align="right" valign="top">static const unsigned int </td><td class="memItemRight" valign="bottom"><a class="el" href="policy_8h.html#abab629176e0f22d84f3f9368364ba59f">DEFAULT_BLOCK_MAX_SIZE</a> = 750000</td></tr>
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<tr class="separator:abab629176e0f22d84f3f9368364ba59f"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ab4d3d6f7bce9b18fdb118d0fabd66b25"><td class="memItemLeft" align="right" valign="top">static const unsigned int </td><td class="memItemRight" valign="bottom"><a class="el" href="policy_8h.html#ab4d3d6f7bce9b18fdb118d0fabd66b25">DEFAULT_BLOCK_MIN_SIZE</a> = 0</td></tr>
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<tr class="separator:ab4d3d6f7bce9b18fdb118d0fabd66b25"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:aa301575eb37f7f95a7b67b064c73cdf8"><td class="memItemLeft" align="right" valign="top">static const unsigned int </td><td class="memItemRight" valign="bottom"><a class="el" href="policy_8h.html#aa301575eb37f7f95a7b67b064c73cdf8">DEFAULT_BLOCK_PRIORITY_SIZE</a> = 10000</td></tr>
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<tr class="separator:aa301575eb37f7f95a7b67b064c73cdf8"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:aefbb84a1c575dfc90d140d06f8c8d1e9"><td class="memItemLeft" align="right" valign="top">static const unsigned int </td><td class="memItemRight" valign="bottom"><a class="el" href="policy_8h.html#aefbb84a1c575dfc90d140d06f8c8d1e9">MAX_STANDARD_TX_SIZE</a> = 100000</td></tr>
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<tr class="separator:aefbb84a1c575dfc90d140d06f8c8d1e9"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a4cca063cd81ff8eb9274145aa85707b9"><td class="memItemLeft" align="right" valign="top">static const unsigned int </td><td class="memItemRight" valign="bottom"><a class="el" href="policy_8h.html#a4cca063cd81ff8eb9274145aa85707b9">MAX_P2SH_SIGOPS</a> = 15</td></tr>
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<tr class="separator:a4cca063cd81ff8eb9274145aa85707b9"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a04d96e28b2f0df63c9185f39312def39"><td class="memItemLeft" align="right" valign="top">static const unsigned int </td><td class="memItemRight" valign="bottom"><a class="el" href="policy_8h.html#a04d96e28b2f0df63c9185f39312def39">MAX_STANDARD_TX_SIGOPS</a> = 4000</td></tr>
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<tr class="separator:a04d96e28b2f0df63c9185f39312def39"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a9e11c2e41204ff87480d1cd041819fed"><td class="memItemLeft" align="right" valign="top">static const unsigned int </td><td class="memItemRight" valign="bottom"><a class="el" href="policy_8h.html#a9e11c2e41204ff87480d1cd041819fed">DEFAULT_MAX_MEMPOOL_SIZE</a> = 300</td></tr>
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<tr class="separator:a9e11c2e41204ff87480d1cd041819fed"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a5100f707492ff0fea1c1f53552b31f51"><td class="memItemLeft" align="right" valign="top">static const unsigned int </td><td class="memItemRight" valign="bottom"><a class="el" href="policy_8h.html#a5100f707492ff0fea1c1f53552b31f51">STANDARD_SCRIPT_VERIFY_FLAGS</a></td></tr>
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<tr class="separator:a5100f707492ff0fea1c1f53552b31f51"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a278a138c420af88331c83ef5ae57321b"><td class="memItemLeft" align="right" valign="top">static const unsigned int </td><td class="memItemRight" valign="bottom"><a class="el" href="policy_8h.html#a278a138c420af88331c83ef5ae57321b">STANDARD_NOT_MANDATORY_VERIFY_FLAGS</a> = <a class="el" href="policy_8h.html#a5100f707492ff0fea1c1f53552b31f51">STANDARD_SCRIPT_VERIFY_FLAGS</a> & ~<a class="el" href="standard_8h.html#a0701d4aba51c8615fcea8756d0a6f9ea">MANDATORY_SCRIPT_VERIFY_FLAGS</a></td></tr>
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<tr class="separator:a278a138c420af88331c83ef5ae57321b"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:af6c9216dbcbc485a353c74a5b12a0a06"><td class="memItemLeft" align="right" valign="top">static const unsigned int </td><td class="memItemRight" valign="bottom"><a class="el" href="policy_8h.html#af6c9216dbcbc485a353c74a5b12a0a06">STANDARD_LOCKTIME_VERIFY_FLAGS</a></td></tr>
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<tr class="separator:af6c9216dbcbc485a353c74a5b12a0a06"><td class="memSeparator" colspan="2"> </td></tr>
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</table>
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<h2 class="groupheader">Function Documentation</h2>
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<a id="a791e33e18bea9861e449e6ebcfce8890"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a791e33e18bea9861e449e6ebcfce8890">◆ </a></span>AreInputsStandard()</h2>
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<td class="memname">bool AreInputsStandard </td>
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<td>(</td>
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<td class="paramtype">const <a class="el" href="classCTransaction.html">CTransaction</a> & </td>
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<td class="paramname"><em>tx</em>, </td>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">const <a class="el" href="classCCoinsViewCache.html">CCoinsViewCache</a> & </td>
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<td class="paramname"><em>mapInputs</em> </td>
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<td>)</td>
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<p>Check for standard transaction types </p><dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramdir">[in]</td><td class="paramname">mapInputs</td><td>Map of previous transactions that have outputs we're spending </td></tr>
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</dd>
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<dl class="section return"><dt>Returns</dt><dd>True if all inputs (scriptSigs) use only standard transaction forms </dd></dl>
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<p class="definition">Definition at line <a class="el" href="policy_8cpp_source.html#l00123">123</a> of file <a class="el" href="policy_8cpp_source.html">policy.cpp</a>.</p>
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<p class="reference">Referenced by <a class="el" href="validation_8cpp_source.html#l00549">AcceptToMemoryPoolWorker()</a>.</p>
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<a id="abb2b48ecfd43dcb01e25d9d4c333a340"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#abb2b48ecfd43dcb01e25d9d4c333a340">◆ </a></span>IsStandard()</h2>
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<td class="memname">bool IsStandard </td>
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<td>(</td>
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<td class="paramtype">const <a class="el" href="classCScript.html">CScript</a> & </td>
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<td class="paramname"><em>scriptPubKey</em>, </td>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype"><a class="el" href="standard_8h.html#a750f89f617f934820d5371be790e09ad">txnouttype</a> & </td>
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<td class="paramname"><em>whichType</em> </td>
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<td>)</td>
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<p>Check transaction inputs to mitigate two potential denial-of-service attacks:</p>
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<ol type="1">
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<li>scriptSigs with extra data stuffed into them, not consumed by scriptPubKey (or P2SH script)</li>
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<li>P2SH scripts with a crazy number of expensive CHECKSIG/CHECKMULTISIG operations</li>
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</ol>
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<p>Check transaction inputs, and make sure any pay-to-script-hash transactions are evaluating IsStandard scripts</p>
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<p>Why bother? To avoid denial-of-service attacks; an attacker can submit a standard HASH... OP_EQUAL transaction, which will get accepted into blocks. The redemption script can be anything; an attacker could use a very expensive-to-check-upon-redemption script like: DUP CHECKSIG DROP ... repeated 100 times... OP_1 </p>
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<p class="definition">Definition at line <a class="el" href="policy_8cpp_source.html#l00037">37</a> of file <a class="el" href="policy_8cpp_source.html">policy.cpp</a>.</p>
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<p class="reference">Referenced by <a class="el" href="policy_8cpp_source.html#l00059">IsStandardTx()</a>.</p>
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<a id="a74832d5d658916e73adb139fd60e2354"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a74832d5d658916e73adb139fd60e2354">◆ </a></span>IsStandardTx()</h2>
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<td class="paramtype">const <a class="el" href="classCTransaction.html">CTransaction</a> & </td>
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<td class="paramtype">std::string & </td>
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<td class="paramname"><em>reason</em> </td>
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<p>Check for standard transaction types </p><dl class="section return"><dt>Returns</dt><dd>True if all outputs (scriptPubKeys) use only standard transaction forms </dd></dl>
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<p class="definition">Definition at line <a class="el" href="policy_8cpp_source.html#l00059">59</a> of file <a class="el" href="policy_8cpp_source.html">policy.cpp</a>.</p>
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<p class="reference">Referenced by <a class="el" href="validation_8cpp_source.html#l00549">AcceptToMemoryPoolWorker()</a>.</p>
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<h2 class="groupheader">Variable Documentation</h2>
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<a id="abab629176e0f22d84f3f9368364ba59f"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#abab629176e0f22d84f3f9368364ba59f">◆ </a></span>DEFAULT_BLOCK_MAX_SIZE</h2>
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<td class="memname">const unsigned int DEFAULT_BLOCK_MAX_SIZE = 750000</td>
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<p>Default for -blockmaxsize and -blockminsize, which control the range of sizes the mining code will create </p>
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<p class="definition">Definition at line <a class="el" href="policy_8h_source.html#l00018">18</a> of file <a class="el" href="policy_8h_source.html">policy.h</a>.</p>
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<p class="reference">Referenced by <a class="el" href="miner_8cpp_source.html#l00077">CreateNewBlock()</a>, and <a class="el" href="init_8cpp_source.html#l00384">HelpMessage()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ab4d3d6f7bce9b18fdb118d0fabd66b25">◆ </a></span>DEFAULT_BLOCK_MIN_SIZE</h2>
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<td class="memname">const unsigned int DEFAULT_BLOCK_MIN_SIZE = 0</td>
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<p class="definition">Definition at line <a class="el" href="policy_8h_source.html#l00019">19</a> of file <a class="el" href="policy_8h_source.html">policy.h</a>.</p>
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<p class="reference">Referenced by <a class="el" href="miner_8cpp_source.html#l00077">CreateNewBlock()</a>, and <a class="el" href="init_8cpp_source.html#l00384">HelpMessage()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#aa301575eb37f7f95a7b67b064c73cdf8">◆ </a></span>DEFAULT_BLOCK_PRIORITY_SIZE</h2>
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<td class="memname">const unsigned int DEFAULT_BLOCK_PRIORITY_SIZE = 10000</td>
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<p>Default for -blockprioritysize, maximum space for zero/low-fee transactions </p>
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<p class="definition">Definition at line <a class="el" href="policy_8h_source.html#l00021">21</a> of file <a class="el" href="policy_8h_source.html">policy.h</a>.</p>
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<p class="reference">Referenced by <a class="el" href="miner_8cpp_source.html#l00077">CreateNewBlock()</a>, and <a class="el" href="init_8cpp_source.html#l00384">HelpMessage()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a9e11c2e41204ff87480d1cd041819fed">◆ </a></span>DEFAULT_MAX_MEMPOOL_SIZE</h2>
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<td class="memname">const unsigned int DEFAULT_MAX_MEMPOOL_SIZE = 300</td>
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<p>Default for -maxmempool, maximum megabytes of mempool memory usage </p>
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<p class="definition">Definition at line <a class="el" href="policy_8h_source.html#l00029">29</a> of file <a class="el" href="policy_8h_source.html">policy.h</a>.</p>
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<p class="reference">Referenced by <a class="el" href="validation_8cpp_source.html#l00549">AcceptToMemoryPoolWorker()</a>, <a class="el" href="validation_8cpp_source.html#l02709">ActivateBestChainStep()</a>, <a class="el" href="init_8cpp_source.html#l00942">AppInit2()</a>, <a class="el" href="fees_8cpp_source.html#l00506">CBlockPolicyEstimator::estimateSmartFee()</a>, <a class="el" href="fees_8cpp_source.html#l00542">CBlockPolicyEstimator::estimateSmartPriority()</a>, <a class="el" href="init_8cpp_source.html#l00384">HelpMessage()</a>, <a class="el" href="validation_8cpp_source.html#l02863">InvalidateBlock()</a>, and <a class="el" href="blockchain_8cpp_source.html#l00948">mempoolInfoToJSON()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a4cca063cd81ff8eb9274145aa85707b9">◆ </a></span>MAX_P2SH_SIGOPS</h2>
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<td class="memname">const unsigned int MAX_P2SH_SIGOPS = 15</td>
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<p>Maximum number of signature check operations in an <a class="el" href="policy_8h.html#abb2b48ecfd43dcb01e25d9d4c333a340">IsStandard()</a> P2SH script </p>
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<p class="definition">Definition at line <a class="el" href="policy_8h_source.html#l00025">25</a> of file <a class="el" href="policy_8h_source.html">policy.h</a>.</p>
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<p class="reference">Referenced by <a class="el" href="policy_8cpp_source.html#l00123">AreInputsStandard()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a04d96e28b2f0df63c9185f39312def39">◆ </a></span>MAX_STANDARD_TX_SIGOPS</h2>
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<td class="memname">const unsigned int MAX_STANDARD_TX_SIGOPS = 4000</td>
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<p>The maximum number of sigops we're willing to relay/mine in a single tx </p>
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<p class="definition">Definition at line <a class="el" href="policy_8h_source.html#l00027">27</a> of file <a class="el" href="policy_8h_source.html">policy.h</a>.</p>
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<p class="reference">Referenced by <a class="el" href="validation_8cpp_source.html#l00549">AcceptToMemoryPoolWorker()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#aefbb84a1c575dfc90d140d06f8c8d1e9">◆ </a></span>MAX_STANDARD_TX_SIZE</h2>
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<td class="memname">const unsigned int MAX_STANDARD_TX_SIZE = 100000</td>
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<p>The maximum size for transactions we're willing to relay/mine </p>
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<p class="definition">Definition at line <a class="el" href="policy_8h_source.html#l00023">23</a> of file <a class="el" href="policy_8h_source.html">policy.h</a>.</p>
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<p class="reference">Referenced by <a class="el" href="validation_8cpp_source.html#l03275">ContextualCheckBlock()</a>, <a class="el" href="validation_8cpp_source.html#l00518">ContextualCheckTransaction()</a>, <a class="el" href="wallet_8cpp_source.html#l03173">CWallet::CreateTransaction()</a>, and <a class="el" href="policy_8cpp_source.html#l00059">IsStandardTx()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#af6c9216dbcbc485a353c74a5b12a0a06">◆ </a></span>STANDARD_LOCKTIME_VERIFY_FLAGS</h2>
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<td class="memname">const unsigned int STANDARD_LOCKTIME_VERIFY_FLAGS</td>
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<b>Initial value:</b><div class="fragment"><div class="line">= <a class="code" href="consensus_8h.html#a99fb83031ce9923c84392b4e92f956b5a3543497f358054a827af2a2a93c15d6d">LOCKTIME_VERIFY_SEQUENCE</a> |</div><div class="line"> <a class="code" href="consensus_8h.html#a99fb83031ce9923c84392b4e92f956b5a26240702e1a6536406f20c2f0305358d">LOCKTIME_MEDIAN_TIME_PAST</a></div><div class="ttc" id="consensus_8h_html_a99fb83031ce9923c84392b4e92f956b5a26240702e1a6536406f20c2f0305358d"><div class="ttname"><a href="consensus_8h.html#a99fb83031ce9923c84392b4e92f956b5a26240702e1a6536406f20c2f0305358d">LOCKTIME_MEDIAN_TIME_PAST</a></div><div class="ttdef"><b>Definition:</b> <a href="consensus_8h_source.html#l00031">consensus.h:31</a></div></div>
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<div class="ttc" id="consensus_8h_html_a99fb83031ce9923c84392b4e92f956b5a3543497f358054a827af2a2a93c15d6d"><div class="ttname"><a href="consensus_8h.html#a99fb83031ce9923c84392b4e92f956b5a3543497f358054a827af2a2a93c15d6d">LOCKTIME_VERIFY_SEQUENCE</a></div><div class="ttdef"><b>Definition:</b> <a href="consensus_8h_source.html#l00028">consensus.h:28</a></div></div>
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</div><!-- fragment --><p>Used as the flags parameter to sequence and nLocktime checks in non-consensus code. </p>
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<p class="definition">Definition at line <a class="el" href="policy_8h_source.html#l00050">50</a> of file <a class="el" href="policy_8h_source.html">policy.h</a>.</p>
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<p class="reference">Referenced by <a class="el" href="validation_8cpp_source.html#l00549">AcceptToMemoryPoolWorker()</a>, <a class="el" href="validation_8cpp_source.html#l02709">ActivateBestChainStep()</a>, <a class="el" href="miner_8cpp_source.html#l00077">CreateNewBlock()</a>, and <a class="el" href="validation_8cpp_source.html#l02863">InvalidateBlock()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a278a138c420af88331c83ef5ae57321b">◆ </a></span>STANDARD_NOT_MANDATORY_VERIFY_FLAGS</h2>
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<td class="memname">const unsigned int STANDARD_NOT_MANDATORY_VERIFY_FLAGS = <a class="el" href="policy_8h.html#a5100f707492ff0fea1c1f53552b31f51">STANDARD_SCRIPT_VERIFY_FLAGS</a> & ~<a class="el" href="standard_8h.html#a0701d4aba51c8615fcea8756d0a6f9ea">MANDATORY_SCRIPT_VERIFY_FLAGS</a></td>
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<p>For convenience, standard but not mandatory verify flags. </p>
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<p class="definition">Definition at line <a class="el" href="policy_8h_source.html#l00047">47</a> of file <a class="el" href="policy_8h_source.html">policy.h</a>.</p>
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<p class="reference">Referenced by <a class="el" href="validation_8cpp_source.html#l01528">CheckInputs()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a5100f707492ff0fea1c1f53552b31f51">◆ </a></span>STANDARD_SCRIPT_VERIFY_FLAGS</h2>
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<td class="memname">const unsigned int STANDARD_SCRIPT_VERIFY_FLAGS</td>
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<b>Initial value:</b><div class="fragment"><div class="line">= <a class="code" href="standard_8h.html#a0701d4aba51c8615fcea8756d0a6f9ea">MANDATORY_SCRIPT_VERIFY_FLAGS</a> |</div><div class="line"> <a class="code" href="interpreter_8h.html#a94798fdadfbf49a7c658ace669a1d310a926cd06017eab0afa1c5c09560c43e94">SCRIPT_VERIFY_DERSIG</a> |</div><div class="line"> <a class="code" href="interpreter_8h.html#a94798fdadfbf49a7c658ace669a1d310a7cae377bd68b4e2da8f33283cec5dda8">SCRIPT_VERIFY_STRICTENC</a> |</div><div class="line"> <a class="code" href="interpreter_8h.html#a94798fdadfbf49a7c658ace669a1d310aca0e18480ac3e97d9ac848dda81759ce">SCRIPT_VERIFY_MINIMALDATA</a> |</div><div class="line"> <a class="code" href="interpreter_8h.html#a94798fdadfbf49a7c658ace669a1d310a02e26973bd44ecd8dfcf135f799bf693">SCRIPT_VERIFY_NULLDUMMY</a> |</div><div class="line"> <a class="code" href="interpreter_8h.html#a94798fdadfbf49a7c658ace669a1d310ad91a5d333bbe401f86369179547fefe1">SCRIPT_VERIFY_DISCOURAGE_UPGRADABLE_NOPS</a> |</div><div class="line"> <a class="code" href="interpreter_8h.html#a94798fdadfbf49a7c658ace669a1d310abd6b3168136c35f6e3a378839f70ce15">SCRIPT_VERIFY_CLEANSTACK</a> |</div><div class="line"> <a class="code" href="interpreter_8h.html#a94798fdadfbf49a7c658ace669a1d310a5fd9da5fae3b94c839682742c8edf49e">SCRIPT_VERIFY_CHECKLOCKTIMEVERIFY</a> |</div><div class="line"> <a class="code" href="interpreter_8h.html#a94798fdadfbf49a7c658ace669a1d310addf7dd85ffe0653f478d6888bcbe4021">SCRIPT_VERIFY_CHECKSEQUENCEVERIFY</a> |</div><div class="line"> <a class="code" href="interpreter_8h.html#a94798fdadfbf49a7c658ace669a1d310a57ab7ff929bcb247049ba42e52861ba7">SCRIPT_VERIFY_LOW_S</a></div><div class="ttc" id="interpreter_8h_html_a94798fdadfbf49a7c658ace669a1d310addf7dd85ffe0653f478d6888bcbe4021"><div class="ttname"><a href="interpreter_8h.html#a94798fdadfbf49a7c658ace669a1d310addf7dd85ffe0653f478d6888bcbe4021">SCRIPT_VERIFY_CHECKSEQUENCEVERIFY</a></div><div class="ttdef"><b>Definition:</b> <a href="interpreter_8h_source.html#l00088">interpreter.h:88</a></div></div>
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<div class="ttc" id="standard_8h_html_a0701d4aba51c8615fcea8756d0a6f9ea"><div class="ttname"><a href="standard_8h.html#a0701d4aba51c8615fcea8756d0a6f9ea">MANDATORY_SCRIPT_VERIFY_FLAGS</a></div><div class="ttdeci">static const unsigned int MANDATORY_SCRIPT_VERIFY_FLAGS</div><div class="ttdef"><b>Definition:</b> <a href="standard_8h_source.html#l00043">standard.h:43</a></div></div>
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</div><!-- fragment --><p>Standard script verification flags that standard transactions will comply with. However scripts violating these flags may still be present in valid blocks and we must accept those blocks. </p>
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<p class="definition">Definition at line <a class="el" href="policy_8h_source.html#l00035">35</a> of file <a class="el" href="policy_8h_source.html">policy.h</a>.</p>
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<p class="reference">Referenced by <a class="el" href="validation_8cpp_source.html#l00549">AcceptToMemoryPoolWorker()</a>, <a class="el" href="dash-tx_8cpp_source.html#l00366">MutateTxSign()</a>, <a class="el" href="sign_8cpp_source.html#l00104">ProduceSignature()</a>, and <a class="el" href="rawtransaction_8cpp_source.html#l00588">signrawtransaction()</a>.</p>
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<li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li><li class="navelem"><a class="el" href="dir_f9a362818448b8ef6661813ae65d7e79.html">policy</a></li><li class="navelem"><a class="el" href="policy_8h.html">policy.h</a></li>
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<li class="footer">Generated on Thu Dec 14 2017 13:15:10 for Dash Core by
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<img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.14 </li>
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