dash-docs/en/doxygen/html/merkle_8cpp.html

351 lines
17 KiB
HTML

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
<meta name="generator" content="Doxygen 1.8.14"/>
<meta name="viewport" content="width=device-width, initial-scale=1"/>
<title>Dash Core: src/consensus/merkle.cpp File Reference</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="dynsections.js"></script>
<link href="navtree.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="resize.js"></script>
<script type="text/javascript" src="navtreedata.js"></script>
<script type="text/javascript" src="navtree.js"></script>
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&amp;dn=gpl-2.0.txt GPL-v2 */
$(document).ready(initResizable);
/* @license-end */</script>
<link href="search/search.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="search/searchdata.js"></script>
<script type="text/javascript" src="search/search.js"></script>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
<tbody>
<tr style="height: 56px;">
<td id="projectlogo"><img alt="Logo" src="bitcoin_logo_doxygen.png"/></td>
<td id="projectalign" style="padding-left: 0.5em;">
<div id="projectname">Dash Core
&#160;<span id="projectnumber">0.12.2.1</span>
</div>
<div id="projectbrief">P2P Digital Currency</div>
</td>
</tr>
</tbody>
</table>
</div>
<!-- end header part -->
<!-- Generated by Doxygen 1.8.14 -->
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&amp;dn=gpl-2.0.txt GPL-v2 */
var searchBox = new SearchBox("searchBox", "search",false,'Search');
/* @license-end */
</script>
<script type="text/javascript" src="menudata.js"></script>
<script type="text/javascript" src="menu.js"></script>
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&amp;dn=gpl-2.0.txt GPL-v2 */
$(function() {
initMenu('',true,false,'search.php','Search');
$(document).ready(function() { init_search(); });
});
/* @license-end */</script>
<div id="main-nav"></div>
</div><!-- top -->
<div id="side-nav" class="ui-resizable side-nav-resizable">
<div id="nav-tree">
<div id="nav-tree-contents">
<div id="nav-sync" class="sync"></div>
</div>
</div>
<div id="splitbar" style="-moz-user-select:none;"
class="ui-resizable-handle">
</div>
</div>
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&amp;dn=gpl-2.0.txt GPL-v2 */
$(document).ready(function(){initNavTree('merkle_8cpp.html','');});
/* @license-end */
</script>
<div id="doc-content">
<!-- window showing the filter options -->
<div id="MSearchSelectWindow"
onmouseover="return searchBox.OnSearchSelectShow()"
onmouseout="return searchBox.OnSearchSelectHide()"
onkeydown="return searchBox.OnSearchSelectKey(event)">
</div>
<!-- iframe showing the search results (closed by default) -->
<div id="MSearchResultsWindow">
<iframe src="javascript:void(0)" frameborder="0"
name="MSearchResults" id="MSearchResults">
</iframe>
</div>
<div class="header">
<div class="summary">
<a href="#func-members">Functions</a> </div>
<div class="headertitle">
<div class="title">merkle.cpp File Reference</div> </div>
</div><!--header-->
<div class="contents">
<div class="textblock"><code>#include &quot;<a class="el" href="merkle_8h_source.html">merkle.h</a>&quot;</code><br />
<code>#include &quot;hash.h&quot;</code><br />
<code>#include &quot;<a class="el" href="utilstrencodings_8h_source.html">utilstrencodings.h</a>&quot;</code><br />
</div>
<p><a href="merkle_8cpp_source.html">Go to the source code of this file.</a></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
Functions</h2></td></tr>
<tr class="memitem:a494314cc8dcede2854b5de8927a5065a"><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="merkle_8cpp.html#a494314cc8dcede2854b5de8927a5065a">MerkleComputation</a> (const std::vector&lt; <a class="el" href="classuint256.html">uint256</a> &gt; &amp;leaves, <a class="el" href="classuint256.html">uint256</a> *proot, bool *pmutated, uint32_t branchpos, std::vector&lt; <a class="el" href="classuint256.html">uint256</a> &gt; *pbranch)</td></tr>
<tr class="separator:a494314cc8dcede2854b5de8927a5065a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a72cae6e3250784fe5ba63714c20c73c1"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classuint256.html">uint256</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="merkle_8cpp.html#a72cae6e3250784fe5ba63714c20c73c1">ComputeMerkleRoot</a> (const std::vector&lt; <a class="el" href="classuint256.html">uint256</a> &gt; &amp;leaves, bool *mutated)</td></tr>
<tr class="separator:a72cae6e3250784fe5ba63714c20c73c1"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a5b83637c44e07fa76aa1163d192e17d9"><td class="memItemLeft" align="right" valign="top">std::vector&lt; <a class="el" href="classuint256.html">uint256</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="merkle_8cpp.html#a5b83637c44e07fa76aa1163d192e17d9">ComputeMerkleBranch</a> (const std::vector&lt; <a class="el" href="classuint256.html">uint256</a> &gt; &amp;leaves, uint32_t position)</td></tr>
<tr class="separator:a5b83637c44e07fa76aa1163d192e17d9"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a033bc9a6981b1c6acd2fcdfea4e28190"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classuint256.html">uint256</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="merkle_8cpp.html#a033bc9a6981b1c6acd2fcdfea4e28190">ComputeMerkleRootFromBranch</a> (const <a class="el" href="classuint256.html">uint256</a> &amp;leaf, const std::vector&lt; <a class="el" href="classuint256.html">uint256</a> &gt; &amp;vMerkleBranch, uint32_t nIndex)</td></tr>
<tr class="separator:a033bc9a6981b1c6acd2fcdfea4e28190"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aa6eda15268d7ec708195aed9b5d9eab3"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classuint256.html">uint256</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="merkle_8cpp.html#aa6eda15268d7ec708195aed9b5d9eab3">BlockMerkleRoot</a> (const <a class="el" href="classCBlock.html">CBlock</a> &amp;block, bool *mutated)</td></tr>
<tr class="separator:aa6eda15268d7ec708195aed9b5d9eab3"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a5bae1db6029068e4c3f0e9f14ff19942"><td class="memItemLeft" align="right" valign="top">std::vector&lt; <a class="el" href="classuint256.html">uint256</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="merkle_8cpp.html#a5bae1db6029068e4c3f0e9f14ff19942">BlockMerkleBranch</a> (const <a class="el" href="classCBlock.html">CBlock</a> &amp;block, uint32_t position)</td></tr>
<tr class="separator:a5bae1db6029068e4c3f0e9f14ff19942"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<h2 class="groupheader">Function Documentation</h2>
<a id="a5bae1db6029068e4c3f0e9f14ff19942"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a5bae1db6029068e4c3f0e9f14ff19942">&#9670;&nbsp;</a></span>BlockMerkleBranch()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">std::vector&lt;<a class="el" href="classuint256.html">uint256</a>&gt; BlockMerkleBranch </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classCBlock.html">CBlock</a> &amp;&#160;</td>
<td class="paramname"><em>block</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">uint32_t&#160;</td>
<td class="paramname"><em>position</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p class="definition">Definition at line <a class="el" href="merkle_8cpp_source.html#l00164">164</a> of file <a class="el" href="merkle_8cpp_source.html">merkle.cpp</a>.</p>
</div>
</div>
<a id="aa6eda15268d7ec708195aed9b5d9eab3"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aa6eda15268d7ec708195aed9b5d9eab3">&#9670;&nbsp;</a></span>BlockMerkleRoot()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="classuint256.html">uint256</a> BlockMerkleRoot </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classCBlock.html">CBlock</a> &amp;&#160;</td>
<td class="paramname"><em>block</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">bool *&#160;</td>
<td class="paramname"><em>mutated</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p class="definition">Definition at line <a class="el" href="merkle_8cpp_source.html#l00154">154</a> of file <a class="el" href="merkle_8cpp_source.html">merkle.cpp</a>.</p>
<p class="reference">Referenced by <a class="el" href="validation_8cpp_source.html#l03119">CheckBlock()</a>, <a class="el" href="chainparams_8cpp_source.html#l00020">CreateGenesisBlock()</a>, and <a class="el" href="miner_8cpp_source.html#l00322">IncrementExtraNonce()</a>.</p>
</div>
</div>
<a id="a5b83637c44e07fa76aa1163d192e17d9"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a5b83637c44e07fa76aa1163d192e17d9">&#9670;&nbsp;</a></span>ComputeMerkleBranch()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">std::vector&lt;<a class="el" href="classuint256.html">uint256</a>&gt; ComputeMerkleBranch </td>
<td>(</td>
<td class="paramtype">const std::vector&lt; <a class="el" href="classuint256.html">uint256</a> &gt; &amp;&#160;</td>
<td class="paramname"><em>leaves</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">uint32_t&#160;</td>
<td class="paramname"><em>position</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p class="definition">Definition at line <a class="el" href="merkle_8cpp_source.html#l00135">135</a> of file <a class="el" href="merkle_8cpp_source.html">merkle.cpp</a>.</p>
<p class="reference">Referenced by <a class="el" href="merkle_8cpp_source.html#l00164">BlockMerkleBranch()</a>.</p>
</div>
</div>
<a id="a72cae6e3250784fe5ba63714c20c73c1"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a72cae6e3250784fe5ba63714c20c73c1">&#9670;&nbsp;</a></span>ComputeMerkleRoot()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="classuint256.html">uint256</a> ComputeMerkleRoot </td>
<td>(</td>
<td class="paramtype">const std::vector&lt; <a class="el" href="classuint256.html">uint256</a> &gt; &amp;&#160;</td>
<td class="paramname"><em>leaves</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">bool *&#160;</td>
<td class="paramname"><em>mutated</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p class="definition">Definition at line <a class="el" href="merkle_8cpp_source.html#l00129">129</a> of file <a class="el" href="merkle_8cpp_source.html">merkle.cpp</a>.</p>
<p class="reference">Referenced by <a class="el" href="merkle_8cpp_source.html#l00154">BlockMerkleRoot()</a>.</p>
</div>
</div>
<a id="a033bc9a6981b1c6acd2fcdfea4e28190"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a033bc9a6981b1c6acd2fcdfea4e28190">&#9670;&nbsp;</a></span>ComputeMerkleRootFromBranch()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="classuint256.html">uint256</a> ComputeMerkleRootFromBranch </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classuint256.html">uint256</a> &amp;&#160;</td>
<td class="paramname"><em>leaf</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const std::vector&lt; <a class="el" href="classuint256.html">uint256</a> &gt; &amp;&#160;</td>
<td class="paramname"><em>vMerkleBranch</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">uint32_t&#160;</td>
<td class="paramname"><em>nIndex</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p class="definition">Definition at line <a class="el" href="merkle_8cpp_source.html#l00141">141</a> of file <a class="el" href="merkle_8cpp_source.html">merkle.cpp</a>.</p>
</div>
</div>
<a id="a494314cc8dcede2854b5de8927a5065a"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a494314cc8dcede2854b5de8927a5065a">&#9670;&nbsp;</a></span>MerkleComputation()</h2>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">static void MerkleComputation </td>
<td>(</td>
<td class="paramtype">const std::vector&lt; <a class="el" href="classuint256.html">uint256</a> &gt; &amp;&#160;</td>
<td class="paramname"><em>leaves</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classuint256.html">uint256</a> *&#160;</td>
<td class="paramname"><em>proot</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">bool *&#160;</td>
<td class="paramname"><em>pmutated</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">uint32_t&#160;</td>
<td class="paramname"><em>branchpos</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">std::vector&lt; <a class="el" href="classuint256.html">uint256</a> &gt; *&#160;</td>
<td class="paramname"><em>pbranch</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p class="definition">Definition at line <a class="el" href="merkle_8cpp_source.html#l00042">42</a> of file <a class="el" href="merkle_8cpp_source.html">merkle.cpp</a>.</p>
<p class="reference">Referenced by <a class="el" href="merkle_8cpp_source.html#l00135">ComputeMerkleBranch()</a>, and <a class="el" href="merkle_8cpp_source.html#l00129">ComputeMerkleRoot()</a>.</p>
</div>
</div>
</div><!-- contents -->
</div><!-- doc-content -->
<!-- start footer part -->
<div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
<ul>
<li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li><li class="navelem"><a class="el" href="dir_dee301ab18d354d094fb7852349ef839.html">consensus</a></li><li class="navelem"><a class="el" href="merkle_8cpp.html">merkle.cpp</a></li>
<li class="footer">Generated on Thu Dec 14 2017 13:15:10 for Dash Core by
<a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.14 </li>
</ul>
</div>
</body>
</html>