ARCHIVE/rippled
1
0
Fork 0
mirror of https://github.com/XRPLF/rippled.git synced 2026-02-02 13:05:25 +00:00
Code Issues Packages Projects Releases Wiki Activity
Files
gh-pages
rippled/NFTokenMint_8cpp_source.html
bthomee 9368c0d563 deploy: 5f638f5553
2026-01-28 10:13:01 -08:00

497 lines
99 KiB
HTML
Raw Permalink Blame History

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" lang="en-US">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=11"/>
<meta name="generator" content="Doxygen 1.9.8"/>
<meta name="viewport" content="width=device-width, initial-scale=1"/>
<title>rippled: NFTokenMint.cpp Source File</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="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 id="projectrow">
<td id="projectalign">
<div id="projectname">rippled
</div>
</td>
</tr>
</tbody>
</table>
</div>
<!-- end header part -->
<!-- Generated by Doxygen 1.9.8 -->
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
var searchBox = new SearchBox("searchBox", "search/",'.html');
/* @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:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
$(function() {
initMenu('',true,false,'search.php','Search');
$(document).ready(function() { init_search(); });
});
/* @license-end */
</script>
<div id="main-nav"></div>
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
$(document).ready(function() { init_codefold(0); });
/* @license-end */
</script>
<!-- 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">
<div id="MSearchResults">
<div class="SRPage">
<div id="SRIndex">
<div id="SRResults"></div>
<div class="SRStatus" id="Loading">Loading...</div>
<div class="SRStatus" id="Searching">Searching...</div>
<div class="SRStatus" id="NoMatches">No Matches</div>
</div>
</div>
</div>
</div>
<div id="nav-path" class="navpath">
<ul>
<li class="navelem"><a class="el" href="dir_a62226f9e3a6c7c5a3be455e2f87ae01.html">xrpld</a></li><li class="navelem"><a class="el" href="dir_c69db3203fa08a9ff994909ba6ee9783.html">app</a></li><li class="navelem"><a class="el" href="dir_4b2d6f306dc33741b6f38a59a670a446.html">tx</a></li><li class="navelem"><a class="el" href="dir_7b1ffcd2aae1e871efc2e94c72e78699.html">detail</a></li> </ul>
</div>
</div><!-- top -->
<div class="header">
<div class="headertitle"><div class="title">NFTokenMint.cpp</div></div>
</div><!--header-->
<div class="contents">
<div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span><span class="preprocessor">#include &lt;xrpld/app/tx/detail/NFTokenMint.h&gt;</span></div>
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span> </div>
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span><span class="preprocessor">#include &lt;xrpl/basics/Expected.h&gt;</span></div>
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="preprocessor">#include &lt;xrpl/ledger/View.h&gt;</span></div>
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="preprocessor">#include &lt;xrpl/protocol/Feature.h&gt;</span></div>
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="preprocessor">#include &lt;xrpl/protocol/InnerObjectFormats.h&gt;</span></div>
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span><span class="preprocessor">#include &lt;xrpl/protocol/Rate.h&gt;</span></div>
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="preprocessor">#include &lt;xrpl/protocol/TxFlags.h&gt;</span></div>
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span> </div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span><span class="preprocessor">#include &lt;boost/endian/conversion.hpp&gt;</span></div>
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span> </div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span><span class="preprocessor">#include &lt;<a class="codeRef" href="http://en.cppreference.com/w/cpp/header/array.html">array</a>&gt;</span></div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span> </div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespacexrpl.html">xrpl</a> {</div>
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span> </div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span><span class="keyword">static</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint16_t</a></div>
<div class="foldopen" id="foldopen00017" data-start="{" data-end="}">
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"><a class="line" href="namespacexrpl.html#af1d79c0a234dcccf5d82a12375c9850b"> 17</a></span><a class="code hl_function" href="namespacexrpl.html#af1d79c0a234dcccf5d82a12375c9850b">extractNFTokenFlagsFromTxFlags</a>(<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> txFlags)</div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span>{</div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span> <span class="keywordflow">return</span> <span class="keyword">static_cast&lt;</span><a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint16_t</a><span class="keyword">&gt;</span>(txFlags &amp; 0x0000FFFF);</div>
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span>}</div>
</div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span> </div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span><span class="keyword">static</span> <span class="keywordtype">bool</span></div>
<div class="foldopen" id="foldopen00023" data-start="{" data-end="}">
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"><a class="line" href="namespacexrpl.html#a50bbebb5e2fd84fbe84181cd74d0d46e"> 23</a></span><a class="code hl_function" href="namespacexrpl.html#a50bbebb5e2fd84fbe84181cd74d0d46e">hasOfferFields</a>(<a class="code hl_struct" href="structxrpl_1_1PreflightContext.html">PreflightContext</a> <span class="keyword">const</span>&amp; ctx)</div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span>{</div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span> <span class="keywordflow">return</span> ctx.<a class="code hl_variable" href="structxrpl_1_1PreflightContext.html#ad1cfd2197bb28468799d62785e974952">tx</a>.<a class="code hl_function" href="classxrpl_1_1STObject.html#a7d6985a9d10080aa21fbb8c570b6be6e">isFieldPresent</a>(sfAmount) || ctx.<a class="code hl_variable" href="structxrpl_1_1PreflightContext.html#ad1cfd2197bb28468799d62785e974952">tx</a>.<a class="code hl_function" href="classxrpl_1_1STObject.html#a7d6985a9d10080aa21fbb8c570b6be6e">isFieldPresent</a>(sfDestination) ||</div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span> ctx.<a class="code hl_variable" href="structxrpl_1_1PreflightContext.html#ad1cfd2197bb28468799d62785e974952">tx</a>.<a class="code hl_function" href="classxrpl_1_1STObject.html#a7d6985a9d10080aa21fbb8c570b6be6e">isFieldPresent</a>(sfExpiration);</div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span>}</div>
</div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span> </div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span><span class="keywordtype">bool</span></div>
<div class="foldopen" id="foldopen00030" data-start="{" data-end="}">
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"><a class="line" href="classxrpl_1_1NFTokenMint.html#afbd9cb8300b4d348b32dba14ed55a685"> 30</a></span><a class="code hl_function" href="classxrpl_1_1NFTokenMint.html#afbd9cb8300b4d348b32dba14ed55a685">NFTokenMint::checkExtraFeatures</a>(<a class="code hl_struct" href="structxrpl_1_1PreflightContext.html">PreflightContext</a> <span class="keyword">const</span>&amp; ctx)</div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span>{</div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span> <span class="keywordflow">return</span> ctx.<a class="code hl_variable" href="structxrpl_1_1PreflightContext.html#a6e83913718094997961f09967d767561">rules</a>.<a class="code hl_function" href="classxrpl_1_1Rules.html#a125114e27f806d1517096cbee50a2b04">enabled</a>(featureNFTokenMintOffer) || !<a class="code hl_function" href="namespacexrpl.html#a50bbebb5e2fd84fbe84181cd74d0d46e">hasOfferFields</a>(ctx);</div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span>}</div>
</div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span> </div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span><a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a></div>
<div class="foldopen" id="foldopen00036" data-start="{" data-end="}">
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"><a class="line" href="classxrpl_1_1NFTokenMint.html#a9b824ca280536886885c60820ff38f25"> 36</a></span><a class="code hl_function" href="classxrpl_1_1NFTokenMint.html#a9b824ca280536886885c60820ff38f25">NFTokenMint::getFlagsMask</a>(<a class="code hl_struct" href="structxrpl_1_1PreflightContext.html">PreflightContext</a> <span class="keyword">const</span>&amp; ctx)</div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span>{</div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span> <span class="comment">// Prior to fixRemoveNFTokenAutoTrustLine, transfer of an NFToken between</span></div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span> <span class="comment">// accounts allowed a TrustLine to be added to the issuer of that token</span></div>
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span> <span class="comment">// without explicit permission from that issuer. This was enabled by</span></div>
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span> <span class="comment">// minting the NFToken with the tfTrustLine flag set.</span></div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span> <span class="comment">//</span></div>
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span> <span class="comment">// That capability could be used to attack the NFToken issuer. It</span></div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span> <span class="comment">// would be possible for two accounts to trade the NFToken back and forth</span></div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span> <span class="comment">// building up any number of TrustLines on the issuer, increasing the</span></div>
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span> <span class="comment">// issuer&#39;s reserve without bound.</span></div>
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span> <span class="comment">//</span></div>
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span> <span class="comment">// The fixRemoveNFTokenAutoTrustLine amendment disables minting with the</span></div>
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</span> <span class="comment">// tfTrustLine flag as a way to prevent the attack. But until the</span></div>
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span> <span class="comment">// amendment passes we still need to keep the old behavior available.</span></div>
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> <span class="keyword">const</span> nfTokenMintMask = ctx.<a class="code hl_variable" href="structxrpl_1_1PreflightContext.html#a6e83913718094997961f09967d767561">rules</a>.<a class="code hl_function" href="classxrpl_1_1Rules.html#a125114e27f806d1517096cbee50a2b04">enabled</a>(fixRemoveNFTokenAutoTrustLine)</div>
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span> <span class="comment">// if featureDynamicNFT enabled then new flag allowing mutable URI</span></div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span> <span class="comment">// available</span></div>
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span> ? ctx.<a class="code hl_variable" href="structxrpl_1_1PreflightContext.html#a6e83913718094997961f09967d767561">rules</a>.<a class="code hl_function" href="classxrpl_1_1Rules.html#a125114e27f806d1517096cbee50a2b04">enabled</a>(featureDynamicNFT) ? <a class="code hl_variable" href="namespacexrpl.html#a45eec39434238f812ebd6d1d655c7241">tfNFTokenMintMaskWithMutable</a> : <a class="code hl_variable" href="namespacexrpl.html#a4720460566cc085d13ce1b3f71eef051">tfNFTokenMintMask</a></div>
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span> : ctx.<a class="code hl_variable" href="structxrpl_1_1PreflightContext.html#a6e83913718094997961f09967d767561">rules</a>.<a class="code hl_function" href="classxrpl_1_1Rules.html#a125114e27f806d1517096cbee50a2b04">enabled</a>(featureDynamicNFT) ? <a class="code hl_variable" href="namespacexrpl.html#aa6ad0f6bf52bd1b8b294a218295c1b84">tfNFTokenMintOldMaskWithMutable</a> : <a class="code hl_variable" href="namespacexrpl.html#ab764c566e896f43cc0d5e20fd4621695">tfNFTokenMintOldMask</a>;</div>
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span> </div>
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span> <span class="keywordflow">return</span> nfTokenMintMask;</div>
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span>}</div>
</div>
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span> </div>
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"> 60</span><a class="code hl_class" href="classxrpl_1_1TERSubset.html">NotTEC</a></div>
<div class="foldopen" id="foldopen00061" data-start="{" data-end="}">
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"><a class="line" href="classxrpl_1_1NFTokenMint.html#a701fac9160a8338130c87cba3fb5bdfd"> 61</a></span><a class="code hl_function" href="classxrpl_1_1NFTokenMint.html#a701fac9160a8338130c87cba3fb5bdfd">NFTokenMint::preflight</a>(<a class="code hl_struct" href="structxrpl_1_1PreflightContext.html">PreflightContext</a> <span class="keyword">const</span>&amp; ctx)</div>
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"> 62</span>{</div>
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span> <span class="keywordflow">if</span> (<span class="keyword">auto</span> <span class="keyword">const</span> f = ctx.<a class="code hl_variable" href="structxrpl_1_1PreflightContext.html#ad1cfd2197bb28468799d62785e974952">tx</a>[~sfTransferFee])</div>
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span> {</div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span> <span class="keywordflow">if</span> (f &gt; <a class="code hl_variable" href="namespacexrpl.html#ad82be261fd3af4f38d35a7bd0669eaed">maxTransferFee</a>)</div>
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespacexrpl.html#ac8c50610643a4f902b9bb9e42d0b00e6ac35633d45b47af5d7786355cc1101179">temBAD_NFTOKEN_TRANSFER_FEE</a>;</div>
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span> </div>
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span> <span class="comment">// If a non-zero TransferFee is set then the tfTransferable flag</span></div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span> <span class="comment">// must also be set.</span></div>
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span> <span class="keywordflow">if</span> (f &gt; 0u &amp;&amp; !ctx.<a class="code hl_variable" href="structxrpl_1_1PreflightContext.html#ad1cfd2197bb28468799d62785e974952">tx</a>.<a class="code hl_function" href="classxrpl_1_1STObject.html#a7c26c5171818777d2ec200dbffc317c5">isFlag</a>(<a class="code hl_variable" href="namespacexrpl.html#a01aabe8333b039e1ce8c5c9dec864b03">tfTransferable</a>))</div>
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespacexrpl.html#ac8c50610643a4f902b9bb9e42d0b00e6a6596ee0ec0bc3a3e73dfade1dca4fd5b">temMALFORMED</a>;</div>
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span> }</div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> </div>
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span> <span class="comment">// An issuer must only be set if the tx is executed by the minter</span></div>
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span> <span class="keywordflow">if</span> (<span class="keyword">auto</span> iss = ctx.<a class="code hl_variable" href="structxrpl_1_1PreflightContext.html#ad1cfd2197bb28468799d62785e974952">tx</a>[~sfIssuer]; iss == ctx.<a class="code hl_variable" href="structxrpl_1_1PreflightContext.html#ad1cfd2197bb28468799d62785e974952">tx</a>[sfAccount])</div>
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespacexrpl.html#ac8c50610643a4f902b9bb9e42d0b00e6a6596ee0ec0bc3a3e73dfade1dca4fd5b">temMALFORMED</a>;</div>
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span> </div>
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"> 78</span> <span class="keywordflow">if</span> (<span class="keyword">auto</span> uri = ctx.<a class="code hl_variable" href="structxrpl_1_1PreflightContext.html#ad1cfd2197bb28468799d62785e974952">tx</a>[~sfURI])</div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span> {</div>
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span> <span class="keywordflow">if</span> (uri-&gt;length() == 0 || uri-&gt;length() &gt; <a class="code hl_variable" href="namespacexrpl.html#a7a2e325ac711915ec08ab02f69451717">maxTokenURILength</a>)</div>
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespacexrpl.html#ac8c50610643a4f902b9bb9e42d0b00e6a6596ee0ec0bc3a3e73dfade1dca4fd5b">temMALFORMED</a>;</div>
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span> }</div>
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span> </div>
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span> <span class="keywordflow">if</span> (<a class="code hl_function" href="namespacexrpl.html#a50bbebb5e2fd84fbe84181cd74d0d46e">hasOfferFields</a>(ctx))</div>
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span> {</div>
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span> <span class="comment">// The Amount field must be present if either the Destination or</span></div>
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span> <span class="comment">// Expiration fields are present.</span></div>
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span> <span class="keywordflow">if</span> (!ctx.<a class="code hl_variable" href="structxrpl_1_1PreflightContext.html#ad1cfd2197bb28468799d62785e974952">tx</a>.<a class="code hl_function" href="classxrpl_1_1STObject.html#a7d6985a9d10080aa21fbb8c570b6be6e">isFieldPresent</a>(sfAmount))</div>
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespacexrpl.html#ac8c50610643a4f902b9bb9e42d0b00e6a6596ee0ec0bc3a3e73dfade1dca4fd5b">temMALFORMED</a>;</div>
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span> </div>
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span> <span class="comment">// Rely on the common code shared with NFTokenCreateOffer to</span></div>
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> <span class="comment">// do the validation. We pass tfSellNFToken as the transaction flags</span></div>
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span> <span class="comment">// because a Mint is only allowed to create a sell offer.</span></div>
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span> <span class="keywordflow">if</span> (<a class="code hl_class" href="classxrpl_1_1TERSubset.html">NotTEC</a> notTec = <a class="code hl_function" href="namespacexrpl_1_1nft.html#ae12fc1520d7a0071c5caadbf3f7f7cbe">nft::tokenOfferCreatePreflight</a>(</div>
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span> ctx.<a class="code hl_variable" href="structxrpl_1_1PreflightContext.html#ad1cfd2197bb28468799d62785e974952">tx</a>[sfAccount],</div>
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span> ctx.<a class="code hl_variable" href="structxrpl_1_1PreflightContext.html#ad1cfd2197bb28468799d62785e974952">tx</a>[sfAmount],</div>
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span> ctx.<a class="code hl_variable" href="structxrpl_1_1PreflightContext.html#ad1cfd2197bb28468799d62785e974952">tx</a>[~sfDestination],</div>
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span> ctx.<a class="code hl_variable" href="structxrpl_1_1PreflightContext.html#ad1cfd2197bb28468799d62785e974952">tx</a>[~sfExpiration],</div>
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> <a class="code hl_function" href="namespacexrpl.html#af1d79c0a234dcccf5d82a12375c9850b">extractNFTokenFlagsFromTxFlags</a>(ctx.<a class="code hl_variable" href="structxrpl_1_1PreflightContext.html#ad1cfd2197bb28468799d62785e974952">tx</a>.<a class="code hl_function" href="classxrpl_1_1STObject.html#afb52e3d59373da004269f1117f50f720">getFlags</a>()),</div>
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span> ctx.<a class="code hl_variable" href="structxrpl_1_1PreflightContext.html#a6e83913718094997961f09967d767561">rules</a>);</div>
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span> !<a class="code hl_function" href="namespacexrpl.html#aca6a81fa8cc774aae8a652406ea14c36">isTesSuccess</a>(notTec))</div>
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span> {</div>
<div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</span> <span class="keywordflow">return</span> notTec;</div>
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span> }</div>
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span> }</div>
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span> </div>
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno"> 107</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespacexrpl.html#af4adbbe94a1cecf1bd3ad2c76ff1ea3da157dace29a657c58cdeb4f7fa19be976">tesSUCCESS</a>;</div>
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"> 108</span>}</div>
</div>
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span> </div>
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span><a class="code hl_class" href="classxrpl_1_1base__uint.html">uint256</a></div>
<div class="foldopen" id="foldopen00111" data-start="{" data-end="}">
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"><a class="line" href="classxrpl_1_1NFTokenMint.html#a396ac251e4f7260d231ede9c05982c68"> 111</a></span><a class="code hl_function" href="classxrpl_1_1NFTokenMint.html#a396ac251e4f7260d231ede9c05982c68">NFTokenMint::createNFTokenID</a>(</div>
<div class="line"><a id="l00112" name="l00112"></a><span class="lineno"> 112</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint16_t</a> flags,</div>
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint16_t</a> fee,</div>
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span> <a class="code hl_class" href="classxrpl_1_1base__uint.html">AccountID</a> <span class="keyword">const</span>&amp; issuer,</div>
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"> 115</span> <a class="code hl_class" href="classxrpl_1_1tagged__integer.html">nft::Taxon</a> taxon,</div>
<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> tokenSeq)</div>
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"> 117</span>{</div>
<div class="line"><a id="l00118" name="l00118"></a><span class="lineno"> 118</span> <span class="comment">// An issuer may issue several NFTs with the same taxon; to ensure that NFTs</span></div>
<div class="line"><a id="l00119" name="l00119"></a><span class="lineno"> 119</span> <span class="comment">// are spread across multiple pages we lightly mix the taxon up by using the</span></div>
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span> <span class="comment">// sequence (which is not under the issuer&#39;s direct control) as the seed for</span></div>
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"> 121</span> <span class="comment">// a simple linear congruential generator. cipheredTaxon() does this work.</span></div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span> taxon = <a class="code hl_function" href="namespacexrpl_1_1nft.html#a6b1a403ebc0ac2cb4e3c05c904efabbb">nft::cipheredTaxon</a>(tokenSeq, taxon);</div>
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span> </div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span> <span class="comment">// The values are packed inside a 32-byte buffer, so we need to make sure</span></div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span> <span class="comment">// that the endianess is fixed.</span></div>
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span> flags = boost::endian::native_to_big(flags);</div>
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno"> 127</span> fee = boost::endian::native_to_big(fee);</div>
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span> taxon = <a class="code hl_function" href="namespacexrpl_1_1nft.html#a5998a183f7c7e2cea2d6ca9c757585d5">nft::toTaxon</a>(boost::endian::native_to_big(<a class="code hl_function" href="namespacexrpl_1_1nft.html#a007ae8794ad9230f156cdb5b86a032fa">nft::toUInt32</a>(taxon)));</div>
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span> tokenSeq = boost::endian::native_to_big(tokenSeq);</div>
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span> </div>
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/array.html">std::array&lt;std::uint8_t, 32&gt;</a> buf{};</div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span> </div>
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span> <span class="keyword">auto</span> ptr = buf.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/array/data.html">data</a>();</div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> </div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span> <span class="comment">// This code is awkward but the idea is to pack these values into a single</span></div>
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span> <span class="comment">// 256-bit value that uniquely identifies this NFT.</span></div>
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span> <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/string/byte/memcpy.html">std::memcpy</a>(ptr, &amp;flags, <span class="keyword">sizeof</span>(flags));</div>
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span> ptr += <span class="keyword">sizeof</span>(flags);</div>
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span> </div>
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno"> 140</span> <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/string/byte/memcpy.html">std::memcpy</a>(ptr, &amp;fee, <span class="keyword">sizeof</span>(fee));</div>
<div class="line"><a id="l00141" name="l00141"></a><span class="lineno"> 141</span> ptr += <span class="keyword">sizeof</span>(fee);</div>
<div class="line"><a id="l00142" name="l00142"></a><span class="lineno"> 142</span> </div>
<div class="line"><a id="l00143" name="l00143"></a><span class="lineno"> 143</span> <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/string/byte/memcpy.html">std::memcpy</a>(ptr, issuer.<a class="code hl_function" href="classxrpl_1_1base__uint.html#abafa79f01042304ef1af73e625d4f515">data</a>(), issuer.<a class="code hl_function" href="classxrpl_1_1base__uint.html#af75a5db52d164b43693830e9df8585a8">size</a>());</div>
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span> ptr += issuer.<a class="code hl_function" href="classxrpl_1_1base__uint.html#af75a5db52d164b43693830e9df8585a8">size</a>();</div>
<div class="line"><a id="l00145" name="l00145"></a><span class="lineno"> 145</span> </div>
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span> <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/string/byte/memcpy.html">std::memcpy</a>(ptr, &amp;taxon, <span class="keyword">sizeof</span>(taxon));</div>
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span> ptr += <span class="keyword">sizeof</span>(taxon);</div>
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span> </div>
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"> 149</span> <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/string/byte/memcpy.html">std::memcpy</a>(ptr, &amp;tokenSeq, <span class="keyword">sizeof</span>(tokenSeq));</div>
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span> ptr += <span class="keyword">sizeof</span>(tokenSeq);</div>
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span> XRPL_ASSERT(</div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span> <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/iterator/distance.html">std::distance</a>(buf.data(), ptr) == buf.size(),</div>
<div class="line"><a id="l00153" name="l00153"></a><span class="lineno"> 153</span> <span class="stringliteral">&quot;xrpl::NFTokenMint::createNFTokenID : data size matches the buffer&quot;</span>);</div>
<div class="line"><a id="l00154" name="l00154"></a><span class="lineno"> 154</span> </div>
<div class="line"><a id="l00155" name="l00155"></a><span class="lineno"> 155</span> <span class="keywordflow">return</span> <a class="code hl_function" href="classxrpl_1_1base__uint.html#a04aec45385b81f67370c16676863dab4">uint256::fromVoid</a>(buf.data());</div>
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno"> 156</span>}</div>
</div>
<div class="line"><a id="l00157" name="l00157"></a><span class="lineno"> 157</span> </div>
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"> 158</span><a class="code hl_class" href="classxrpl_1_1TERSubset.html">TER</a></div>
<div class="foldopen" id="foldopen00159" data-start="{" data-end="}">
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"><a class="line" href="classxrpl_1_1NFTokenMint.html#af53b1949dd5eb1c8a118c6aa31341ee1"> 159</a></span><a class="code hl_function" href="classxrpl_1_1NFTokenMint.html#af53b1949dd5eb1c8a118c6aa31341ee1">NFTokenMint::preclaim</a>(<a class="code hl_struct" href="structxrpl_1_1PreclaimContext.html">PreclaimContext</a> <span class="keyword">const</span>&amp; ctx)</div>
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span>{</div>
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span> <span class="comment">// The issuer of the NFT may or may not be the account executing this</span></div>
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span> <span class="comment">// transaction. Check that and verify that this is allowed:</span></div>
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span> <span class="keywordflow">if</span> (<span class="keyword">auto</span> issuer = ctx.<a class="code hl_variable" href="structxrpl_1_1PreclaimContext.html#add7a860523e30f2b1caf7da6fa23ce39">tx</a>[~sfIssuer])</div>
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno"> 164</span> {</div>
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span> <span class="keyword">auto</span> <span class="keyword">const</span> sle = ctx.<a class="code hl_variable" href="structxrpl_1_1PreclaimContext.html#a4beaff9e60360494328296c6e4367a1c">view</a>.<a class="code hl_function" href="classxrpl_1_1ReadView.html#ae7286da5df8ee36f950cc43fd3a46806">read</a>(<a class="code hl_function" href="namespacexrpl_1_1keylet.html#ac5d7a88f7cef6ac1ddf06020da8ded16">keylet::account</a>(*issuer));</div>
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span> </div>
<div class="line"><a id="l00167" name="l00167"></a><span class="lineno"> 167</span> <span class="keywordflow">if</span> (!sle)</div>
<div class="line"><a id="l00168" name="l00168"></a><span class="lineno"> 168</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespacexrpl.html#ad78c115958eec639754bf9227f58556baf3005d41f06003bdfea73466309f2f4b">tecNO_ISSUER</a>;</div>
<div class="line"><a id="l00169" name="l00169"></a><span class="lineno"> 169</span> </div>
<div class="line"><a id="l00170" name="l00170"></a><span class="lineno"> 170</span> <span class="keywordflow">if</span> (<span class="keyword">auto</span> <span class="keyword">const</span> minter = (*sle)[~sfNFTokenMinter]; minter != ctx.<a class="code hl_variable" href="structxrpl_1_1PreclaimContext.html#add7a860523e30f2b1caf7da6fa23ce39">tx</a>[sfAccount])</div>
<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"> 171</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespacexrpl.html#ad78c115958eec639754bf9227f58556bae97a00fb2d2ce5610fcc7cb1ce1e8155">tecNO_PERMISSION</a>;</div>
<div class="line"><a id="l00172" name="l00172"></a><span class="lineno"> 172</span> }</div>
<div class="line"><a id="l00173" name="l00173"></a><span class="lineno"> 173</span> </div>
<div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span> <span class="keywordflow">if</span> (ctx.<a class="code hl_variable" href="structxrpl_1_1PreclaimContext.html#add7a860523e30f2b1caf7da6fa23ce39">tx</a>.<a class="code hl_function" href="classxrpl_1_1STObject.html#a7d6985a9d10080aa21fbb8c570b6be6e">isFieldPresent</a>(sfAmount))</div>
<div class="line"><a id="l00175" name="l00175"></a><span class="lineno"> 175</span> {</div>
<div class="line"><a id="l00176" name="l00176"></a><span class="lineno"> 176</span> <span class="comment">// The Amount field says create an offer for the minted token.</span></div>
<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span> <span class="keywordflow">if</span> (<a class="code hl_function" href="namespacexrpl.html#a40c90ebb8451681b42b277806fe0b9f4">hasExpired</a>(ctx.<a class="code hl_variable" href="structxrpl_1_1PreclaimContext.html#a4beaff9e60360494328296c6e4367a1c">view</a>, ctx.<a class="code hl_variable" href="structxrpl_1_1PreclaimContext.html#add7a860523e30f2b1caf7da6fa23ce39">tx</a>[~sfExpiration]))</div>
<div class="line"><a id="l00178" name="l00178"></a><span class="lineno"> 178</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespacexrpl.html#ad78c115958eec639754bf9227f58556ba918da89b83f3c6bee3153574bd6e718a">tecEXPIRED</a>;</div>
<div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span> </div>
<div class="line"><a id="l00180" name="l00180"></a><span class="lineno"> 180</span> <span class="comment">// Rely on the common code shared with NFTokenCreateOffer to</span></div>
<div class="line"><a id="l00181" name="l00181"></a><span class="lineno"> 181</span> <span class="comment">// do the validation. We pass tfSellNFToken as the transaction flags</span></div>
<div class="line"><a id="l00182" name="l00182"></a><span class="lineno"> 182</span> <span class="comment">// because a Mint is only allowed to create a sell offer.</span></div>
<div class="line"><a id="l00183" name="l00183"></a><span class="lineno"> 183</span> <span class="keywordflow">if</span> (<a class="code hl_class" href="classxrpl_1_1TERSubset.html">TER</a> <span class="keyword">const</span> ter = <a class="code hl_function" href="namespacexrpl_1_1nft.html#a0a6ed5efe33334b32ba3fe36eb87bae4">nft::tokenOfferCreatePreclaim</a>(</div>
<div class="line"><a id="l00184" name="l00184"></a><span class="lineno"> 184</span> ctx.<a class="code hl_variable" href="structxrpl_1_1PreclaimContext.html#a4beaff9e60360494328296c6e4367a1c">view</a>,</div>
<div class="line"><a id="l00185" name="l00185"></a><span class="lineno"> 185</span> ctx.<a class="code hl_variable" href="structxrpl_1_1PreclaimContext.html#add7a860523e30f2b1caf7da6fa23ce39">tx</a>[sfAccount],</div>
<div class="line"><a id="l00186" name="l00186"></a><span class="lineno"> 186</span> ctx.<a class="code hl_variable" href="structxrpl_1_1PreclaimContext.html#add7a860523e30f2b1caf7da6fa23ce39">tx</a>[~sfIssuer].value_or(ctx.<a class="code hl_variable" href="structxrpl_1_1PreclaimContext.html#add7a860523e30f2b1caf7da6fa23ce39">tx</a>[sfAccount]),</div>
<div class="line"><a id="l00187" name="l00187"></a><span class="lineno"> 187</span> ctx.<a class="code hl_variable" href="structxrpl_1_1PreclaimContext.html#add7a860523e30f2b1caf7da6fa23ce39">tx</a>[sfAmount],</div>
<div class="line"><a id="l00188" name="l00188"></a><span class="lineno"> 188</span> ctx.<a class="code hl_variable" href="structxrpl_1_1PreclaimContext.html#add7a860523e30f2b1caf7da6fa23ce39">tx</a>[~sfDestination],</div>
<div class="line"><a id="l00189" name="l00189"></a><span class="lineno"> 189</span> <a class="code hl_function" href="namespacexrpl.html#af1d79c0a234dcccf5d82a12375c9850b">extractNFTokenFlagsFromTxFlags</a>(ctx.<a class="code hl_variable" href="structxrpl_1_1PreclaimContext.html#add7a860523e30f2b1caf7da6fa23ce39">tx</a>.<a class="code hl_function" href="classxrpl_1_1STObject.html#afb52e3d59373da004269f1117f50f720">getFlags</a>()),</div>
<div class="line"><a id="l00190" name="l00190"></a><span class="lineno"> 190</span> ctx.<a class="code hl_variable" href="structxrpl_1_1PreclaimContext.html#add7a860523e30f2b1caf7da6fa23ce39">tx</a>[~sfTransferFee].value_or(0),</div>
<div class="line"><a id="l00191" name="l00191"></a><span class="lineno"> 191</span> ctx.<a class="code hl_variable" href="structxrpl_1_1PreclaimContext.html#ae01ea816e51566ca4c097b8e95a81070">j</a>);</div>
<div class="line"><a id="l00192" name="l00192"></a><span class="lineno"> 192</span> !<a class="code hl_function" href="namespacexrpl.html#aca6a81fa8cc774aae8a652406ea14c36">isTesSuccess</a>(ter))</div>
<div class="line"><a id="l00193" name="l00193"></a><span class="lineno"> 193</span> <span class="keywordflow">return</span> ter;</div>
<div class="line"><a id="l00194" name="l00194"></a><span class="lineno"> 194</span> }</div>
<div class="line"><a id="l00195" name="l00195"></a><span class="lineno"> 195</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespacexrpl.html#af4adbbe94a1cecf1bd3ad2c76ff1ea3da157dace29a657c58cdeb4f7fa19be976">tesSUCCESS</a>;</div>
<div class="line"><a id="l00196" name="l00196"></a><span class="lineno"> 196</span>}</div>
</div>
<div class="line"><a id="l00197" name="l00197"></a><span class="lineno"> 197</span> </div>
<div class="line"><a id="l00198" name="l00198"></a><span class="lineno"> 198</span><a class="code hl_class" href="classxrpl_1_1TERSubset.html">TER</a></div>
<div class="foldopen" id="foldopen00199" data-start="{" data-end="}">
<div class="line"><a id="l00199" name="l00199"></a><span class="lineno"><a class="line" href="classxrpl_1_1NFTokenMint.html#ac5cacbf0445c8a96a0655a6336b9201d"> 199</a></span><a class="code hl_function" href="classxrpl_1_1NFTokenMint.html#ac5cacbf0445c8a96a0655a6336b9201d">NFTokenMint::doApply</a>()</div>
<div class="line"><a id="l00200" name="l00200"></a><span class="lineno"> 200</span>{</div>
<div class="line"><a id="l00201" name="l00201"></a><span class="lineno"> 201</span> <span class="keyword">auto</span> <span class="keyword">const</span> issuer = <a class="code hl_variable" href="classxrpl_1_1Transactor.html#ac8b61136d9ebc92db493cd79f0f0f0b5">ctx_</a>.<a class="code hl_variable" href="classxrpl_1_1ApplyContext.html#a12176434ecde09cea7688f6bdf95c17f">tx</a>[~sfIssuer].value_or(<a class="code hl_variable" href="classxrpl_1_1Transactor.html#a12241eb96da0753b499e30b3afc61774">account_</a>);</div>
<div class="line"><a id="l00202" name="l00202"></a><span class="lineno"> 202</span> </div>
<div class="line"><a id="l00203" name="l00203"></a><span class="lineno"> 203</span> <span class="keyword">auto</span> <span class="keyword">const</span> tokenSeq = [<span class="keyword">this</span>, &amp;issuer]() -&gt; <a class="code hl_class" href="classxrpl_1_1Expected.html">Expected&lt;std::uint32_t, TER&gt;</a> {</div>
<div class="line"><a id="l00204" name="l00204"></a><span class="lineno"> 204</span> <span class="keyword">auto</span> <span class="keyword">const</span> <a class="code hl_function" href="namespacexrpl.html#a5a08adf1bad37c44d2ada7ae983dd12f">root</a> = <a class="code hl_function" href="classxrpl_1_1Transactor.html#a9d90f09b3f9c786a878f206bd10e2890">view</a>().<a class="code hl_function" href="classxrpl_1_1ApplyView.html#ae08e50d8506bc2beafd62ade8087285a">peek</a>(<a class="code hl_function" href="namespacexrpl_1_1keylet.html#ac5d7a88f7cef6ac1ddf06020da8ded16">keylet::account</a>(issuer));</div>
<div class="line"><a id="l00205" name="l00205"></a><span class="lineno"> 205</span> <span class="keywordflow">if</span> (<a class="code hl_function" href="namespacexrpl.html#a5a08adf1bad37c44d2ada7ae983dd12f">root</a> == <span class="keyword">nullptr</span>)</div>
<div class="line"><a id="l00206" name="l00206"></a><span class="lineno"> 206</span> <span class="comment">// Should not happen. Checked in preclaim.</span></div>
<div class="line"><a id="l00207" name="l00207"></a><span class="lineno"> 207</span> <span class="keywordflow">return</span> <a class="code hl_class" href="classxrpl_1_1Unexpected.html">Unexpected</a>(<a class="code hl_enumvalue" href="namespacexrpl.html#ad78c115958eec639754bf9227f58556baf3005d41f06003bdfea73466309f2f4b">tecNO_ISSUER</a>);</div>
<div class="line"><a id="l00208" name="l00208"></a><span class="lineno"> 208</span> </div>
<div class="line"><a id="l00209" name="l00209"></a><span class="lineno"> 209</span> <span class="comment">// If the issuer hasn&#39;t minted an NFToken before we must add a</span></div>
<div class="line"><a id="l00210" name="l00210"></a><span class="lineno"> 210</span> <span class="comment">// FirstNFTokenSequence field to the issuer&#39;s AccountRoot. The</span></div>
<div class="line"><a id="l00211" name="l00211"></a><span class="lineno"> 211</span> <span class="comment">// value of the FirstNFTokenSequence must equal the issuer&#39;s</span></div>
<div class="line"><a id="l00212" name="l00212"></a><span class="lineno"> 212</span> <span class="comment">// current account sequence.</span></div>
<div class="line"><a id="l00213" name="l00213"></a><span class="lineno"> 213</span> <span class="comment">//</span></div>
<div class="line"><a id="l00214" name="l00214"></a><span class="lineno"> 214</span> <span class="comment">// There are three situations:</span></div>
<div class="line"><a id="l00215" name="l00215"></a><span class="lineno"> 215</span> <span class="comment">// o If the first token is being minted by the issuer and</span></div>
<div class="line"><a id="l00216" name="l00216"></a><span class="lineno"> 216</span> <span class="comment">// * If the transaction consumes a Sequence number, then the</span></div>
<div class="line"><a id="l00217" name="l00217"></a><span class="lineno"> 217</span> <span class="comment">// Sequence has been pre-incremented by the time we get here in</span></div>
<div class="line"><a id="l00218" name="l00218"></a><span class="lineno"> 218</span> <span class="comment">// doApply. We must decrement the value in the Sequence field.</span></div>
<div class="line"><a id="l00219" name="l00219"></a><span class="lineno"> 219</span> <span class="comment">// * Otherwise the transaction uses a Ticket so the Sequence has</span></div>
<div class="line"><a id="l00220" name="l00220"></a><span class="lineno"> 220</span> <span class="comment">// not been pre-incremented. We use the Sequence value as is.</span></div>
<div class="line"><a id="l00221" name="l00221"></a><span class="lineno"> 221</span> <span class="comment">// o The first token is being minted by an authorized minter. In</span></div>
<div class="line"><a id="l00222" name="l00222"></a><span class="lineno"> 222</span> <span class="comment">// this case the issuer&#39;s Sequence field has been left untouched.</span></div>
<div class="line"><a id="l00223" name="l00223"></a><span class="lineno"> 223</span> <span class="comment">// We use the issuer&#39;s Sequence value as is.</span></div>
<div class="line"><a id="l00224" name="l00224"></a><span class="lineno"> 224</span> <span class="keywordflow">if</span> (!<a class="code hl_function" href="namespacexrpl.html#a5a08adf1bad37c44d2ada7ae983dd12f">root</a>-&gt;isFieldPresent(sfFirstNFTokenSequence))</div>
<div class="line"><a id="l00225" name="l00225"></a><span class="lineno"> 225</span> {</div>
<div class="line"><a id="l00226" name="l00226"></a><span class="lineno"> 226</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> <span class="keyword">const</span> acctSeq = <a class="code hl_function" href="namespacexrpl.html#a5a08adf1bad37c44d2ada7ae983dd12f">root</a>-&gt;at(sfSequence);</div>
<div class="line"><a id="l00227" name="l00227"></a><span class="lineno"> 227</span> </div>
<div class="line"><a id="l00228" name="l00228"></a><span class="lineno"> 228</span> <a class="code hl_function" href="namespacexrpl.html#a5a08adf1bad37c44d2ada7ae983dd12f">root</a>-&gt;at(sfFirstNFTokenSequence) =</div>
<div class="line"><a id="l00229" name="l00229"></a><span class="lineno"> 229</span> <a class="code hl_variable" href="classxrpl_1_1Transactor.html#ac8b61136d9ebc92db493cd79f0f0f0b5">ctx_</a>.<a class="code hl_variable" href="classxrpl_1_1ApplyContext.html#a12176434ecde09cea7688f6bdf95c17f">tx</a>.<a class="code hl_function" href="classxrpl_1_1STObject.html#a7d6985a9d10080aa21fbb8c570b6be6e">isFieldPresent</a>(sfIssuer) || <a class="code hl_variable" href="classxrpl_1_1Transactor.html#ac8b61136d9ebc92db493cd79f0f0f0b5">ctx_</a>.<a class="code hl_variable" href="classxrpl_1_1ApplyContext.html#a12176434ecde09cea7688f6bdf95c17f">tx</a>.<a class="code hl_function" href="classxrpl_1_1STTx.html#a52d1fe86e7f115f600973b0a69210e37">getSeqProxy</a>().<a class="code hl_function" href="classxrpl_1_1SeqProxy.html#ab03b681a5943bd17144c78f26c854ec8">isTicket</a>() ? acctSeq : acctSeq - 1;</div>
<div class="line"><a id="l00230" name="l00230"></a><span class="lineno"> 230</span> }</div>
<div class="line"><a id="l00231" name="l00231"></a><span class="lineno"> 231</span> </div>
<div class="line"><a id="l00232" name="l00232"></a><span class="lineno"> 232</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> <span class="keyword">const</span> mintedNftCnt = (*root)[~sfMintedNFTokens].value_or(0u);</div>
<div class="line"><a id="l00233" name="l00233"></a><span class="lineno"> 233</span> </div>
<div class="line"><a id="l00234" name="l00234"></a><span class="lineno"> 234</span> (*root)[sfMintedNFTokens] = mintedNftCnt + 1u;</div>
<div class="line"><a id="l00235" name="l00235"></a><span class="lineno"> 235</span> <span class="keywordflow">if</span> ((*<a class="code hl_function" href="namespacexrpl.html#a5a08adf1bad37c44d2ada7ae983dd12f">root</a>)[sfMintedNFTokens] == 0u)</div>
<div class="line"><a id="l00236" name="l00236"></a><span class="lineno"> 236</span> <span class="keywordflow">return</span> <a class="code hl_class" href="classxrpl_1_1Unexpected.html">Unexpected</a>(<a class="code hl_enumvalue" href="namespacexrpl.html#ad78c115958eec639754bf9227f58556bae38ba51f8bbe684c283a710171ec4060">tecMAX_SEQUENCE_REACHED</a>);</div>
<div class="line"><a id="l00237" name="l00237"></a><span class="lineno"> 237</span> </div>
<div class="line"><a id="l00238" name="l00238"></a><span class="lineno"> 238</span> <span class="comment">// Get the unique sequence number of this token by</span></div>
<div class="line"><a id="l00239" name="l00239"></a><span class="lineno"> 239</span> <span class="comment">// sfFirstNFTokenSequence + sfMintedNFTokens</span></div>
<div class="line"><a id="l00240" name="l00240"></a><span class="lineno"> 240</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> <span class="keyword">const</span> offset = (*root)[sfFirstNFTokenSequence];</div>
<div class="line"><a id="l00241" name="l00241"></a><span class="lineno"> 241</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> <span class="keyword">const</span> tokenSeq = offset + mintedNftCnt;</div>
<div class="line"><a id="l00242" name="l00242"></a><span class="lineno"> 242</span> </div>
<div class="line"><a id="l00243" name="l00243"></a><span class="lineno"> 243</span> <span class="comment">// Check for more overflow cases</span></div>
<div class="line"><a id="l00244" name="l00244"></a><span class="lineno"> 244</span> <span class="keywordflow">if</span> (tokenSeq + 1u == 0u || tokenSeq &lt; offset)</div>
<div class="line"><a id="l00245" name="l00245"></a><span class="lineno"> 245</span> <span class="keywordflow">return</span> <a class="code hl_class" href="classxrpl_1_1Unexpected.html">Unexpected</a>(<a class="code hl_enumvalue" href="namespacexrpl.html#ad78c115958eec639754bf9227f58556bae38ba51f8bbe684c283a710171ec4060">tecMAX_SEQUENCE_REACHED</a>);</div>
<div class="line"><a id="l00246" name="l00246"></a><span class="lineno"> 246</span> </div>
<div class="line"><a id="l00247" name="l00247"></a><span class="lineno"> 247</span> <a class="code hl_variable" href="classxrpl_1_1Transactor.html#ac8b61136d9ebc92db493cd79f0f0f0b5">ctx_</a>.<a class="code hl_function" href="classxrpl_1_1ApplyContext.html#abe2b777c2a1d0bb50a10b424d6a01d66">view</a>().<a class="code hl_function" href="classxrpl_1_1ApplyView.html#a1c494e32b7dfe50416045d749ba4f560">update</a>(<a class="code hl_function" href="namespacexrpl.html#a5a08adf1bad37c44d2ada7ae983dd12f">root</a>);</div>
<div class="line"><a id="l00248" name="l00248"></a><span class="lineno"> 248</span> <span class="keywordflow">return</span> tokenSeq;</div>
<div class="line"><a id="l00249" name="l00249"></a><span class="lineno"> 249</span> }();</div>
<div class="line"><a id="l00250" name="l00250"></a><span class="lineno"> 250</span> </div>
<div class="line"><a id="l00251" name="l00251"></a><span class="lineno"> 251</span> <span class="keywordflow">if</span> (!tokenSeq.has_value())</div>
<div class="line"><a id="l00252" name="l00252"></a><span class="lineno"> 252</span> <span class="keywordflow">return</span> (tokenSeq.error());</div>
<div class="line"><a id="l00253" name="l00253"></a><span class="lineno"> 253</span> </div>
<div class="line"><a id="l00254" name="l00254"></a><span class="lineno"> 254</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> <span class="keyword">const</span> ownerCountBefore = <a class="code hl_function" href="classxrpl_1_1Transactor.html#a9d90f09b3f9c786a878f206bd10e2890">view</a>().<a class="code hl_function" href="classxrpl_1_1ReadView.html#ae7286da5df8ee36f950cc43fd3a46806">read</a>(<a class="code hl_function" href="namespacexrpl_1_1keylet.html#ac5d7a88f7cef6ac1ddf06020da8ded16">keylet::account</a>(<a class="code hl_variable" href="classxrpl_1_1Transactor.html#a12241eb96da0753b499e30b3afc61774">account_</a>))-&gt;getFieldU32(sfOwnerCount);</div>
<div class="line"><a id="l00255" name="l00255"></a><span class="lineno"> 255</span> </div>
<div class="line"><a id="l00256" name="l00256"></a><span class="lineno"> 256</span> <span class="comment">// Assemble the new NFToken.</span></div>
<div class="line"><a id="l00257" name="l00257"></a><span class="lineno"> 257</span> <a class="code hl_class" href="classxrpl_1_1SOTemplate.html">SOTemplate</a> <span class="keyword">const</span>* nfTokenTemplate = <a class="code hl_function" href="classxrpl_1_1InnerObjectFormats.html#a4339f7be30e4b8891efc983cec724ca1">InnerObjectFormats::getInstance</a>().<a class="code hl_function" href="classxrpl_1_1InnerObjectFormats.html#a0eff7c5aa1ca687503d208ea5ccbf9f6">findSOTemplateBySField</a>(sfNFToken);</div>
<div class="line"><a id="l00258" name="l00258"></a><span class="lineno"> 258</span> </div>
<div class="line"><a id="l00259" name="l00259"></a><span class="lineno"> 259</span> <span class="keywordflow">if</span> (nfTokenTemplate == <span class="keyword">nullptr</span>)</div>
<div class="line"><a id="l00260" name="l00260"></a><span class="lineno"> 260</span> <span class="comment">// Should never happen.</span></div>
<div class="line"><a id="l00261" name="l00261"></a><span class="lineno"> 261</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespacexrpl.html#ad78c115958eec639754bf9227f58556ba6869daf531ae5878c65a5095f103ce62">tecINTERNAL</a>; <span class="comment">// LCOV_EXCL_LINE</span></div>
<div class="line"><a id="l00262" name="l00262"></a><span class="lineno"> 262</span> </div>
<div class="line"><a id="l00263" name="l00263"></a><span class="lineno"> 263</span> <span class="keyword">auto</span> <span class="keyword">const</span> nftokenID = <a class="code hl_function" href="classxrpl_1_1NFTokenMint.html#a396ac251e4f7260d231ede9c05982c68">createNFTokenID</a>(</div>
<div class="line"><a id="l00264" name="l00264"></a><span class="lineno"> 264</span> <a class="code hl_function" href="namespacexrpl.html#af1d79c0a234dcccf5d82a12375c9850b">extractNFTokenFlagsFromTxFlags</a>(<a class="code hl_variable" href="classxrpl_1_1Transactor.html#ac8b61136d9ebc92db493cd79f0f0f0b5">ctx_</a>.<a class="code hl_variable" href="classxrpl_1_1ApplyContext.html#a12176434ecde09cea7688f6bdf95c17f">tx</a>.<a class="code hl_function" href="classxrpl_1_1STObject.html#afb52e3d59373da004269f1117f50f720">getFlags</a>()),</div>
<div class="line"><a id="l00265" name="l00265"></a><span class="lineno"> 265</span> <a class="code hl_variable" href="classxrpl_1_1Transactor.html#ac8b61136d9ebc92db493cd79f0f0f0b5">ctx_</a>.<a class="code hl_variable" href="classxrpl_1_1ApplyContext.html#a12176434ecde09cea7688f6bdf95c17f">tx</a>[~sfTransferFee].value_or(0),</div>
<div class="line"><a id="l00266" name="l00266"></a><span class="lineno"> 266</span> issuer,</div>
<div class="line"><a id="l00267" name="l00267"></a><span class="lineno"> 267</span> <a class="code hl_function" href="namespacexrpl_1_1nft.html#a5998a183f7c7e2cea2d6ca9c757585d5">nft::toTaxon</a>(<a class="code hl_variable" href="classxrpl_1_1Transactor.html#ac8b61136d9ebc92db493cd79f0f0f0b5">ctx_</a>.<a class="code hl_variable" href="classxrpl_1_1ApplyContext.html#a12176434ecde09cea7688f6bdf95c17f">tx</a>[sfNFTokenTaxon]),</div>
<div class="line"><a id="l00268" name="l00268"></a><span class="lineno"> 268</span> tokenSeq.value());</div>
<div class="line"><a id="l00269" name="l00269"></a><span class="lineno"> 269</span> </div>
<div class="line"><a id="l00270" name="l00270"></a><span class="lineno"> 270</span> <a class="code hl_class" href="classxrpl_1_1STObject.html">STObject</a> newToken(*nfTokenTemplate, sfNFToken, [<span class="keyword">this</span>, &amp;nftokenID](<a class="code hl_class" href="classxrpl_1_1STObject.html">STObject</a>&amp; <span class="keywordtype">object</span>) {</div>
<div class="line"><a id="l00271" name="l00271"></a><span class="lineno"> 271</span> <span class="keywordtype">object</span>.setFieldH256(sfNFTokenID, nftokenID);</div>
<div class="line"><a id="l00272" name="l00272"></a><span class="lineno"> 272</span> </div>
<div class="line"><a id="l00273" name="l00273"></a><span class="lineno"> 273</span> <span class="keywordflow">if</span> (<span class="keyword">auto</span> <span class="keyword">const</span> uri = <a class="code hl_variable" href="classxrpl_1_1Transactor.html#ac8b61136d9ebc92db493cd79f0f0f0b5">ctx_</a>.<a class="code hl_variable" href="classxrpl_1_1ApplyContext.html#a12176434ecde09cea7688f6bdf95c17f">tx</a>[~sfURI])</div>
<div class="line"><a id="l00274" name="l00274"></a><span class="lineno"> 274</span> <span class="keywordtype">object</span>.setFieldVL(sfURI, *uri);</div>
<div class="line"><a id="l00275" name="l00275"></a><span class="lineno"> 275</span> });</div>
<div class="line"><a id="l00276" name="l00276"></a><span class="lineno"> 276</span> </div>
<div class="line"><a id="l00277" name="l00277"></a><span class="lineno"> 277</span> <span class="keywordflow">if</span> (<a class="code hl_class" href="classxrpl_1_1TERSubset.html">TER</a> <span class="keyword">const</span> ret = <a class="code hl_function" href="namespacexrpl_1_1nft.html#a0219390b8c07ff35c470b7532a91491d">nft::insertToken</a>(<a class="code hl_variable" href="classxrpl_1_1Transactor.html#ac8b61136d9ebc92db493cd79f0f0f0b5">ctx_</a>.<a class="code hl_function" href="classxrpl_1_1ApplyContext.html#abe2b777c2a1d0bb50a10b424d6a01d66">view</a>(), <a class="code hl_variable" href="classxrpl_1_1Transactor.html#a12241eb96da0753b499e30b3afc61774">account_</a>, std::move(newToken)); ret != <a class="code hl_enumvalue" href="namespacexrpl.html#af4adbbe94a1cecf1bd3ad2c76ff1ea3da157dace29a657c58cdeb4f7fa19be976">tesSUCCESS</a>)</div>
<div class="line"><a id="l00278" name="l00278"></a><span class="lineno"> 278</span> <span class="keywordflow">return</span> ret;</div>
<div class="line"><a id="l00279" name="l00279"></a><span class="lineno"> 279</span> </div>
<div class="line"><a id="l00280" name="l00280"></a><span class="lineno"> 280</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="classxrpl_1_1Transactor.html#ac8b61136d9ebc92db493cd79f0f0f0b5">ctx_</a>.<a class="code hl_variable" href="classxrpl_1_1ApplyContext.html#a12176434ecde09cea7688f6bdf95c17f">tx</a>.<a class="code hl_function" href="classxrpl_1_1STObject.html#a7d6985a9d10080aa21fbb8c570b6be6e">isFieldPresent</a>(sfAmount))</div>
<div class="line"><a id="l00281" name="l00281"></a><span class="lineno"> 281</span> {</div>
<div class="line"><a id="l00282" name="l00282"></a><span class="lineno"> 282</span> <span class="comment">// Rely on the common code shared with NFTokenCreateOffer to create</span></div>
<div class="line"><a id="l00283" name="l00283"></a><span class="lineno"> 283</span> <span class="comment">// the offer. We pass tfSellNFToken as the transaction flags</span></div>
<div class="line"><a id="l00284" name="l00284"></a><span class="lineno"> 284</span> <span class="comment">// because a Mint is only allowed to create a sell offer.</span></div>
<div class="line"><a id="l00285" name="l00285"></a><span class="lineno"> 285</span> <span class="keywordflow">if</span> (<a class="code hl_class" href="classxrpl_1_1TERSubset.html">TER</a> <span class="keyword">const</span> ter = <a class="code hl_function" href="namespacexrpl_1_1nft.html#a2b0fd0b8afafcf4150f5bace7aa798e4">nft::tokenOfferCreateApply</a>(</div>
<div class="line"><a id="l00286" name="l00286"></a><span class="lineno"> 286</span> <a class="code hl_function" href="classxrpl_1_1Transactor.html#a9d90f09b3f9c786a878f206bd10e2890">view</a>(),</div>
<div class="line"><a id="l00287" name="l00287"></a><span class="lineno"> 287</span> <a class="code hl_variable" href="classxrpl_1_1Transactor.html#ac8b61136d9ebc92db493cd79f0f0f0b5">ctx_</a>.<a class="code hl_variable" href="classxrpl_1_1ApplyContext.html#a12176434ecde09cea7688f6bdf95c17f">tx</a>[sfAccount],</div>
<div class="line"><a id="l00288" name="l00288"></a><span class="lineno"> 288</span> <a class="code hl_variable" href="classxrpl_1_1Transactor.html#ac8b61136d9ebc92db493cd79f0f0f0b5">ctx_</a>.<a class="code hl_variable" href="classxrpl_1_1ApplyContext.html#a12176434ecde09cea7688f6bdf95c17f">tx</a>[sfAmount],</div>
<div class="line"><a id="l00289" name="l00289"></a><span class="lineno"> 289</span> <a class="code hl_variable" href="classxrpl_1_1Transactor.html#ac8b61136d9ebc92db493cd79f0f0f0b5">ctx_</a>.<a class="code hl_variable" href="classxrpl_1_1ApplyContext.html#a12176434ecde09cea7688f6bdf95c17f">tx</a>[~sfDestination],</div>
<div class="line"><a id="l00290" name="l00290"></a><span class="lineno"> 290</span> <a class="code hl_variable" href="classxrpl_1_1Transactor.html#ac8b61136d9ebc92db493cd79f0f0f0b5">ctx_</a>.<a class="code hl_variable" href="classxrpl_1_1ApplyContext.html#a12176434ecde09cea7688f6bdf95c17f">tx</a>[~sfExpiration],</div>
<div class="line"><a id="l00291" name="l00291"></a><span class="lineno"> 291</span> <a class="code hl_variable" href="classxrpl_1_1Transactor.html#ac8b61136d9ebc92db493cd79f0f0f0b5">ctx_</a>.<a class="code hl_variable" href="classxrpl_1_1ApplyContext.html#a12176434ecde09cea7688f6bdf95c17f">tx</a>.<a class="code hl_function" href="classxrpl_1_1STTx.html#a52d1fe86e7f115f600973b0a69210e37">getSeqProxy</a>(),</div>
<div class="line"><a id="l00292" name="l00292"></a><span class="lineno"> 292</span> nftokenID,</div>
<div class="line"><a id="l00293" name="l00293"></a><span class="lineno"> 293</span> <a class="code hl_variable" href="classxrpl_1_1Transactor.html#ab16ddaafd08019e0dbe690e6c5203572">mPriorBalance</a>,</div>
<div class="line"><a id="l00294" name="l00294"></a><span class="lineno"> 294</span> <a class="code hl_variable" href="classxrpl_1_1Transactor.html#a70d80b15016025468966dddb23ab0e8d">j_</a>);</div>
<div class="line"><a id="l00295" name="l00295"></a><span class="lineno"> 295</span> !<a class="code hl_function" href="namespacexrpl.html#aca6a81fa8cc774aae8a652406ea14c36">isTesSuccess</a>(ter))</div>
<div class="line"><a id="l00296" name="l00296"></a><span class="lineno"> 296</span> <span class="keywordflow">return</span> ter;</div>
<div class="line"><a id="l00297" name="l00297"></a><span class="lineno"> 297</span> }</div>
<div class="line"><a id="l00298" name="l00298"></a><span class="lineno"> 298</span> </div>
<div class="line"><a id="l00299" name="l00299"></a><span class="lineno"> 299</span> <span class="comment">// Only check the reserve if the owner count actually changed. This</span></div>
<div class="line"><a id="l00300" name="l00300"></a><span class="lineno"> 300</span> <span class="comment">// allows NFTs to be added to the page (and burn fees) without</span></div>
<div class="line"><a id="l00301" name="l00301"></a><span class="lineno"> 301</span> <span class="comment">// requiring the reserve to be met each time. The reserve is</span></div>
<div class="line"><a id="l00302" name="l00302"></a><span class="lineno"> 302</span> <span class="comment">// only managed when a new NFT page or sell offer is added.</span></div>
<div class="line"><a id="l00303" name="l00303"></a><span class="lineno"> 303</span> <span class="keywordflow">if</span> (<span class="keyword">auto</span> <span class="keyword">const</span> ownerCountAfter = <a class="code hl_function" href="classxrpl_1_1Transactor.html#a9d90f09b3f9c786a878f206bd10e2890">view</a>().<a class="code hl_function" href="classxrpl_1_1ReadView.html#ae7286da5df8ee36f950cc43fd3a46806">read</a>(<a class="code hl_function" href="namespacexrpl_1_1keylet.html#ac5d7a88f7cef6ac1ddf06020da8ded16">keylet::account</a>(<a class="code hl_variable" href="classxrpl_1_1Transactor.html#a12241eb96da0753b499e30b3afc61774">account_</a>))-&gt;getFieldU32(sfOwnerCount);</div>
<div class="line"><a id="l00304" name="l00304"></a><span class="lineno"> 304</span> ownerCountAfter &gt; ownerCountBefore)</div>
<div class="line"><a id="l00305" name="l00305"></a><span class="lineno"> 305</span> {</div>
<div class="line"><a id="l00306" name="l00306"></a><span class="lineno"> 306</span> <span class="keywordflow">if</span> (<span class="keyword">auto</span> <span class="keyword">const</span> reserve = <a class="code hl_function" href="classxrpl_1_1Transactor.html#a9d90f09b3f9c786a878f206bd10e2890">view</a>().<a class="code hl_function" href="classxrpl_1_1ReadView.html#a20d7f51b59533a515ae27f5aee73f656">fees</a>().<a class="code hl_function" href="structxrpl_1_1Fees.html#a4ec024b00a23017e5eb38501a874aff6">accountReserve</a>(ownerCountAfter); <a class="code hl_variable" href="classxrpl_1_1Transactor.html#ab16ddaafd08019e0dbe690e6c5203572">mPriorBalance</a> &lt; reserve)</div>
<div class="line"><a id="l00307" name="l00307"></a><span class="lineno"> 307</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespacexrpl.html#ad78c115958eec639754bf9227f58556bace2617c1c99c48dc6fbcd8114a8438cd">tecINSUFFICIENT_RESERVE</a>;</div>
<div class="line"><a id="l00308" name="l00308"></a><span class="lineno"> 308</span> }</div>
<div class="line"><a id="l00309" name="l00309"></a><span class="lineno"> 309</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespacexrpl.html#af4adbbe94a1cecf1bd3ad2c76ff1ea3da157dace29a657c58cdeb4f7fa19be976">tesSUCCESS</a>;</div>
<div class="line"><a id="l00310" name="l00310"></a><span class="lineno"> 310</span>}</div>
</div>
<div class="line"><a id="l00311" name="l00311"></a><span class="lineno"> 311</span> </div>
<div class="line"><a id="l00312" name="l00312"></a><span class="lineno"> 312</span>} <span class="comment">// namespace xrpl</span></div>
<div class="ttc" id="aarray_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/header/array.html">array</a></div></div>
<div class="ttc" id="aclassxrpl_1_1ApplyContext_html_a12176434ecde09cea7688f6bdf95c17f"><div class="ttname"><a href="classxrpl_1_1ApplyContext.html#a12176434ecde09cea7688f6bdf95c17f">xrpl::ApplyContext::tx</a></div><div class="ttdeci">STTx const &amp; tx</div><div class="ttdef"><b>Definition</b> <a href="ApplyContext_8h_source.html#l00044">ApplyContext.h:44</a></div></div>
<div class="ttc" id="aclassxrpl_1_1ApplyContext_html_abe2b777c2a1d0bb50a10b424d6a01d66"><div class="ttname"><a href="classxrpl_1_1ApplyContext.html#abe2b777c2a1d0bb50a10b424d6a01d66">xrpl::ApplyContext::view</a></div><div class="ttdeci">ApplyView &amp; view()</div><div class="ttdef"><b>Definition</b> <a href="ApplyContext_8h_source.html#l00050">ApplyContext.h:50</a></div></div>
<div class="ttc" id="aclassxrpl_1_1ApplyView_html_a1c494e32b7dfe50416045d749ba4f560"><div class="ttname"><a href="classxrpl_1_1ApplyView.html#a1c494e32b7dfe50416045d749ba4f560">xrpl::ApplyView::update</a></div><div class="ttdeci">virtual void update(std::shared_ptr&lt; SLE &gt; const &amp;sle)=0</div><div class="ttdoc">Indicate changes to a peeked SLE.</div></div>
<div class="ttc" id="aclassxrpl_1_1ApplyView_html_ae08e50d8506bc2beafd62ade8087285a"><div class="ttname"><a href="classxrpl_1_1ApplyView.html#ae08e50d8506bc2beafd62ade8087285a">xrpl::ApplyView::peek</a></div><div class="ttdeci">virtual std::shared_ptr&lt; SLE &gt; peek(Keylet const &amp;k)=0</div><div class="ttdoc">Prepare to modify the SLE associated with key.</div></div>
<div class="ttc" id="aclassxrpl_1_1Expected_html"><div class="ttname"><a href="classxrpl_1_1Expected.html">xrpl::Expected</a></div><div class="ttdef"><b>Definition</b> <a href="Expected_8h_source.html#l00111">Expected.h:112</a></div></div>
<div class="ttc" id="aclassxrpl_1_1InnerObjectFormats_html_a0eff7c5aa1ca687503d208ea5ccbf9f6"><div class="ttname"><a href="classxrpl_1_1InnerObjectFormats.html#a0eff7c5aa1ca687503d208ea5ccbf9f6">xrpl::InnerObjectFormats::findSOTemplateBySField</a></div><div class="ttdeci">SOTemplate const * findSOTemplateBySField(SField const &amp;sField) const</div><div class="ttdef"><b>Definition</b> <a href="InnerObjectFormats_8cpp_source.html#l00172">InnerObjectFormats.cpp:172</a></div></div>
<div class="ttc" id="aclassxrpl_1_1InnerObjectFormats_html_a4339f7be30e4b8891efc983cec724ca1"><div class="ttname"><a href="classxrpl_1_1InnerObjectFormats.html#a4339f7be30e4b8891efc983cec724ca1">xrpl::InnerObjectFormats::getInstance</a></div><div class="ttdeci">static InnerObjectFormats const &amp; getInstance()</div><div class="ttdef"><b>Definition</b> <a href="InnerObjectFormats_8cpp_source.html#l00165">InnerObjectFormats.cpp:165</a></div></div>
<div class="ttc" id="aclassxrpl_1_1NFTokenMint_html_a396ac251e4f7260d231ede9c05982c68"><div class="ttname"><a href="classxrpl_1_1NFTokenMint.html#a396ac251e4f7260d231ede9c05982c68">xrpl::NFTokenMint::createNFTokenID</a></div><div class="ttdeci">static uint256 createNFTokenID(std::uint16_t flags, std::uint16_t fee, AccountID const &amp;issuer, nft::Taxon taxon, std::uint32_t tokenSeq)</div><div class="ttdef"><b>Definition</b> <a href="NFTokenMint_8cpp_source.html#l00111">NFTokenMint.cpp:111</a></div></div>
<div class="ttc" id="aclassxrpl_1_1NFTokenMint_html_a701fac9160a8338130c87cba3fb5bdfd"><div class="ttname"><a href="classxrpl_1_1NFTokenMint.html#a701fac9160a8338130c87cba3fb5bdfd">xrpl::NFTokenMint::preflight</a></div><div class="ttdeci">static NotTEC preflight(PreflightContext const &amp;ctx)</div><div class="ttdef"><b>Definition</b> <a href="NFTokenMint_8cpp_source.html#l00061">NFTokenMint.cpp:61</a></div></div>
<div class="ttc" id="aclassxrpl_1_1NFTokenMint_html_a9b824ca280536886885c60820ff38f25"><div class="ttname"><a href="classxrpl_1_1NFTokenMint.html#a9b824ca280536886885c60820ff38f25">xrpl::NFTokenMint::getFlagsMask</a></div><div class="ttdeci">static std::uint32_t getFlagsMask(PreflightContext const &amp;ctx)</div><div class="ttdef"><b>Definition</b> <a href="NFTokenMint_8cpp_source.html#l00036">NFTokenMint.cpp:36</a></div></div>
<div class="ttc" id="aclassxrpl_1_1NFTokenMint_html_ac5cacbf0445c8a96a0655a6336b9201d"><div class="ttname"><a href="classxrpl_1_1NFTokenMint.html#ac5cacbf0445c8a96a0655a6336b9201d">xrpl::NFTokenMint::doApply</a></div><div class="ttdeci">TER doApply() override</div><div class="ttdef"><b>Definition</b> <a href="NFTokenMint_8cpp_source.html#l00199">NFTokenMint.cpp:199</a></div></div>
<div class="ttc" id="aclassxrpl_1_1NFTokenMint_html_af53b1949dd5eb1c8a118c6aa31341ee1"><div class="ttname"><a href="classxrpl_1_1NFTokenMint.html#af53b1949dd5eb1c8a118c6aa31341ee1">xrpl::NFTokenMint::preclaim</a></div><div class="ttdeci">static TER preclaim(PreclaimContext const &amp;ctx)</div><div class="ttdef"><b>Definition</b> <a href="NFTokenMint_8cpp_source.html#l00159">NFTokenMint.cpp:159</a></div></div>
<div class="ttc" id="aclassxrpl_1_1NFTokenMint_html_afbd9cb8300b4d348b32dba14ed55a685"><div class="ttname"><a href="classxrpl_1_1NFTokenMint.html#afbd9cb8300b4d348b32dba14ed55a685">xrpl::NFTokenMint::checkExtraFeatures</a></div><div class="ttdeci">static bool checkExtraFeatures(PreflightContext const &amp;ctx)</div><div class="ttdef"><b>Definition</b> <a href="NFTokenMint_8cpp_source.html#l00030">NFTokenMint.cpp:30</a></div></div>
<div class="ttc" id="aclassxrpl_1_1ReadView_html_a20d7f51b59533a515ae27f5aee73f656"><div class="ttname"><a href="classxrpl_1_1ReadView.html#a20d7f51b59533a515ae27f5aee73f656">xrpl::ReadView::fees</a></div><div class="ttdeci">virtual Fees const &amp; fees() const =0</div><div class="ttdoc">Returns the fees for the base ledger.</div></div>
<div class="ttc" id="aclassxrpl_1_1ReadView_html_ae7286da5df8ee36f950cc43fd3a46806"><div class="ttname"><a href="classxrpl_1_1ReadView.html#ae7286da5df8ee36f950cc43fd3a46806">xrpl::ReadView::read</a></div><div class="ttdeci">virtual std::shared_ptr&lt; SLE const &gt; read(Keylet const &amp;k) const =0</div><div class="ttdoc">Return the state item associated with a key.</div></div>
<div class="ttc" id="aclassxrpl_1_1Rules_html_a125114e27f806d1517096cbee50a2b04"><div class="ttname"><a href="classxrpl_1_1Rules.html#a125114e27f806d1517096cbee50a2b04">xrpl::Rules::enabled</a></div><div class="ttdeci">bool enabled(uint256 const &amp;feature) const</div><div class="ttdoc">Returns true if a feature is enabled.</div><div class="ttdef"><b>Definition</b> <a href="Rules_8cpp_source.html#l00118">Rules.cpp:118</a></div></div>
<div class="ttc" id="aclassxrpl_1_1SOTemplate_html"><div class="ttname"><a href="classxrpl_1_1SOTemplate.html">xrpl::SOTemplate</a></div><div class="ttdoc">Defines the fields and their attributes within a STObject.</div><div class="ttdef"><b>Definition</b> <a href="SOTemplate_8h_source.html#l00088">SOTemplate.h:89</a></div></div>
<div class="ttc" id="aclassxrpl_1_1STObject_html"><div class="ttname"><a href="classxrpl_1_1STObject.html">xrpl::STObject</a></div><div class="ttdef"><b>Definition</b> <a href="STObject_8h_source.html#l00037">STObject.h:38</a></div></div>
<div class="ttc" id="aclassxrpl_1_1STObject_html_a7c26c5171818777d2ec200dbffc317c5"><div class="ttname"><a href="classxrpl_1_1STObject.html#a7c26c5171818777d2ec200dbffc317c5">xrpl::STObject::isFlag</a></div><div class="ttdeci">bool isFlag(std::uint32_t) const</div><div class="ttdef"><b>Definition</b> <a href="STObject_8cpp_source.html#l00486">STObject.cpp:486</a></div></div>
<div class="ttc" id="aclassxrpl_1_1STObject_html_a7d6985a9d10080aa21fbb8c570b6be6e"><div class="ttname"><a href="classxrpl_1_1STObject.html#a7d6985a9d10080aa21fbb8c570b6be6e">xrpl::STObject::isFieldPresent</a></div><div class="ttdeci">bool isFieldPresent(SField const &amp;field) const</div><div class="ttdef"><b>Definition</b> <a href="STObject_8cpp_source.html#l00439">STObject.cpp:439</a></div></div>
<div class="ttc" id="aclassxrpl_1_1STObject_html_afb52e3d59373da004269f1117f50f720"><div class="ttname"><a href="classxrpl_1_1STObject.html#afb52e3d59373da004269f1117f50f720">xrpl::STObject::getFlags</a></div><div class="ttdeci">std::uint32_t getFlags() const</div><div class="ttdef"><b>Definition</b> <a href="STObject_8cpp_source.html#l00492">STObject.cpp:492</a></div></div>
<div class="ttc" id="aclassxrpl_1_1STTx_html_a52d1fe86e7f115f600973b0a69210e37"><div class="ttname"><a href="classxrpl_1_1STTx.html#a52d1fe86e7f115f600973b0a69210e37">xrpl::STTx::getSeqProxy</a></div><div class="ttdeci">SeqProxy getSeqProxy() const</div><div class="ttdef"><b>Definition</b> <a href="STTx_8cpp_source.html#l00193">STTx.cpp:193</a></div></div>
<div class="ttc" id="aclassxrpl_1_1SeqProxy_html_ab03b681a5943bd17144c78f26c854ec8"><div class="ttname"><a href="classxrpl_1_1SeqProxy.html#ab03b681a5943bd17144c78f26c854ec8">xrpl::SeqProxy::isTicket</a></div><div class="ttdeci">constexpr bool isTicket() const</div><div class="ttdef"><b>Definition</b> <a href="SeqProxy_8h_source.html#l00075">SeqProxy.h:75</a></div></div>
<div class="ttc" id="aclassxrpl_1_1TERSubset_html"><div class="ttname"><a href="classxrpl_1_1TERSubset.html">xrpl::TERSubset</a></div><div class="ttdef"><b>Definition</b> <a href="TER_8h_source.html#l00395">TER.h:396</a></div></div>
<div class="ttc" id="aclassxrpl_1_1Transactor_html_a12241eb96da0753b499e30b3afc61774"><div class="ttname"><a href="classxrpl_1_1Transactor.html#a12241eb96da0753b499e30b3afc61774">xrpl::Transactor::account_</a></div><div class="ttdeci">AccountID const account_</div><div class="ttdef"><b>Definition</b> <a href="Transactor_8h_source.html#l00113">Transactor.h:113</a></div></div>
<div class="ttc" id="aclassxrpl_1_1Transactor_html_a70d80b15016025468966dddb23ab0e8d"><div class="ttname"><a href="classxrpl_1_1Transactor.html#a70d80b15016025468966dddb23ab0e8d">xrpl::Transactor::j_</a></div><div class="ttdeci">beast::Journal const j_</div><div class="ttdef"><b>Definition</b> <a href="Transactor_8h_source.html#l00111">Transactor.h:111</a></div></div>
<div class="ttc" id="aclassxrpl_1_1Transactor_html_a9d90f09b3f9c786a878f206bd10e2890"><div class="ttname"><a href="classxrpl_1_1Transactor.html#a9d90f09b3f9c786a878f206bd10e2890">xrpl::Transactor::view</a></div><div class="ttdeci">ApplyView &amp; view()</div><div class="ttdef"><b>Definition</b> <a href="Transactor_8h_source.html#l00129">Transactor.h:129</a></div></div>
<div class="ttc" id="aclassxrpl_1_1Transactor_html_ab16ddaafd08019e0dbe690e6c5203572"><div class="ttname"><a href="classxrpl_1_1Transactor.html#ab16ddaafd08019e0dbe690e6c5203572">xrpl::Transactor::mPriorBalance</a></div><div class="ttdeci">XRPAmount mPriorBalance</div><div class="ttdef"><b>Definition</b> <a href="Transactor_8h_source.html#l00114">Transactor.h:114</a></div></div>
<div class="ttc" id="aclassxrpl_1_1Transactor_html_ac8b61136d9ebc92db493cd79f0f0f0b5"><div class="ttname"><a href="classxrpl_1_1Transactor.html#ac8b61136d9ebc92db493cd79f0f0f0b5">xrpl::Transactor::ctx_</a></div><div class="ttdeci">ApplyContext &amp; ctx_</div><div class="ttdef"><b>Definition</b> <a href="Transactor_8h_source.html#l00109">Transactor.h:109</a></div></div>
<div class="ttc" id="aclassxrpl_1_1Unexpected_html"><div class="ttname"><a href="classxrpl_1_1Unexpected.html">xrpl::Unexpected</a></div><div class="ttdef"><b>Definition</b> <a href="Expected_8h_source.html#l00062">Expected.h:63</a></div></div>
<div class="ttc" id="aclassxrpl_1_1base__uint_html"><div class="ttname"><a href="classxrpl_1_1base__uint.html">xrpl::base_uint&lt; 256 &gt;</a></div></div>
<div class="ttc" id="aclassxrpl_1_1base__uint_html_a04aec45385b81f67370c16676863dab4"><div class="ttname"><a href="classxrpl_1_1base__uint.html#a04aec45385b81f67370c16676863dab4">xrpl::base_uint&lt; 256 &gt;::fromVoid</a></div><div class="ttdeci">static base_uint fromVoid(void const *data)</div><div class="ttdef"><b>Definition</b> <a href="base__uint_8h_source.html#l00292">base_uint.h:292</a></div></div>
<div class="ttc" id="aclassxrpl_1_1base__uint_html_abafa79f01042304ef1af73e625d4f515"><div class="ttname"><a href="classxrpl_1_1base__uint.html#abafa79f01042304ef1af73e625d4f515">xrpl::base_uint::data</a></div><div class="ttdeci">pointer data()</div><div class="ttdef"><b>Definition</b> <a href="base__uint_8h_source.html#l00102">base_uint.h:102</a></div></div>
<div class="ttc" id="aclassxrpl_1_1base__uint_html_af75a5db52d164b43693830e9df8585a8"><div class="ttname"><a href="classxrpl_1_1base__uint.html#af75a5db52d164b43693830e9df8585a8">xrpl::base_uint::size</a></div><div class="ttdeci">static constexpr std::size_t size()</div><div class="ttdef"><b>Definition</b> <a href="base__uint_8h_source.html#l00495">base_uint.h:495</a></div></div>
<div class="ttc" id="aclassxrpl_1_1tagged__integer_html"><div class="ttname"><a href="classxrpl_1_1tagged__integer.html">xrpl::tagged_integer</a></div><div class="ttdoc">A type-safe wrap around standard integral types.</div><div class="ttdef"><b>Definition</b> <a href="tagged__integer_8h_source.html#l00027">tagged_integer.h:35</a></div></div>
<div class="ttc" id="adata_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/array/data.html">std::array::data</a></div><div class="ttdeci">T data(T... args)</div></div>
<div class="ttc" id="adistance_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/iterator/distance.html">std::distance</a></div><div class="ttdeci">T distance(T... args)</div></div>
<div class="ttc" id="ainteger_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint16_t</a></div></div>
<div class="ttc" id="amemcpy_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/string/byte/memcpy.html">std::memcpy</a></div><div class="ttdeci">T memcpy(T... args)</div></div>
<div class="ttc" id="anamespacexrpl_1_1keylet_html_ac5d7a88f7cef6ac1ddf06020da8ded16"><div class="ttname"><a href="namespacexrpl_1_1keylet.html#ac5d7a88f7cef6ac1ddf06020da8ded16">xrpl::keylet::account</a></div><div class="ttdeci">Keylet account(AccountID const &amp;id) noexcept</div><div class="ttdoc">AccountID root.</div><div class="ttdef"><b>Definition</b> <a href="Indexes_8cpp_source.html#l00160">Indexes.cpp:160</a></div></div>
<div class="ttc" id="anamespacexrpl_1_1nft_html_a007ae8794ad9230f156cdb5b86a032fa"><div class="ttname"><a href="namespacexrpl_1_1nft.html#a007ae8794ad9230f156cdb5b86a032fa">xrpl::nft::toUInt32</a></div><div class="ttdeci">std::uint32_t toUInt32(Taxon t)</div><div class="ttdef"><b>Definition</b> <a href="nft_8h_source.html#l00029">nft.h:29</a></div></div>
<div class="ttc" id="anamespacexrpl_1_1nft_html_a0219390b8c07ff35c470b7532a91491d"><div class="ttname"><a href="namespacexrpl_1_1nft.html#a0219390b8c07ff35c470b7532a91491d">xrpl::nft::insertToken</a></div><div class="ttdeci">TER insertToken(ApplyView &amp;view, AccountID owner, STObject &amp;&amp;nft)</div><div class="ttdoc">Insert the token in the owner's token directory.</div><div class="ttdef"><b>Definition</b> <a href="NFTokenUtils_8cpp_source.html#l00223">NFTokenUtils.cpp:223</a></div></div>
<div class="ttc" id="anamespacexrpl_1_1nft_html_a0a6ed5efe33334b32ba3fe36eb87bae4"><div class="ttname"><a href="namespacexrpl_1_1nft.html#a0a6ed5efe33334b32ba3fe36eb87bae4">xrpl::nft::tokenOfferCreatePreclaim</a></div><div class="ttdeci">TER tokenOfferCreatePreclaim(ReadView const &amp;view, AccountID const &amp;acctID, AccountID const &amp;nftIssuer, STAmount const &amp;amount, std::optional&lt; AccountID &gt; const &amp;dest, std::uint16_t nftFlags, std::uint16_t xferFee, beast::Journal j, std::optional&lt; AccountID &gt; const &amp;owner, std::uint32_t txFlags)</div><div class="ttdoc">Preclaim checks shared by NFTokenCreateOffer and NFTokenMint.</div><div class="ttdef"><b>Definition</b> <a href="NFTokenUtils_8cpp_source.html#l00764">NFTokenUtils.cpp:764</a></div></div>
<div class="ttc" id="anamespacexrpl_1_1nft_html_a2b0fd0b8afafcf4150f5bace7aa798e4"><div class="ttname"><a href="namespacexrpl_1_1nft.html#a2b0fd0b8afafcf4150f5bace7aa798e4">xrpl::nft::tokenOfferCreateApply</a></div><div class="ttdeci">TER tokenOfferCreateApply(ApplyView &amp;view, AccountID const &amp;acctID, STAmount const &amp;amount, std::optional&lt; AccountID &gt; const &amp;dest, std::optional&lt; std::uint32_t &gt; const &amp;expiration, SeqProxy seqProxy, uint256 const &amp;nftokenID, XRPAmount const &amp;priorBalance, beast::Journal j, std::uint32_t txFlags)</div><div class="ttdoc">doApply implementation shared by NFTokenCreateOffer and NFTokenMint</div><div class="ttdef"><b>Definition</b> <a href="NFTokenUtils_8cpp_source.html#l00862">NFTokenUtils.cpp:862</a></div></div>
<div class="ttc" id="anamespacexrpl_1_1nft_html_a5998a183f7c7e2cea2d6ca9c757585d5"><div class="ttname"><a href="namespacexrpl_1_1nft.html#a5998a183f7c7e2cea2d6ca9c757585d5">xrpl::nft::toTaxon</a></div><div class="ttdeci">Taxon toTaxon(std::uint32_t i)</div><div class="ttdef"><b>Definition</b> <a href="nft_8h_source.html#l00023">nft.h:23</a></div></div>
<div class="ttc" id="anamespacexrpl_1_1nft_html_a6b1a403ebc0ac2cb4e3c05c904efabbb"><div class="ttname"><a href="namespacexrpl_1_1nft.html#a6b1a403ebc0ac2cb4e3c05c904efabbb">xrpl::nft::cipheredTaxon</a></div><div class="ttdeci">Taxon cipheredTaxon(std::uint32_t tokenSeq, Taxon taxon)</div><div class="ttdef"><b>Definition</b> <a href="nft_8h_source.html#l00065">nft.h:65</a></div></div>
<div class="ttc" id="anamespacexrpl_1_1nft_html_ae12fc1520d7a0071c5caadbf3f7f7cbe"><div class="ttname"><a href="namespacexrpl_1_1nft.html#ae12fc1520d7a0071c5caadbf3f7f7cbe">xrpl::nft::tokenOfferCreatePreflight</a></div><div class="ttdeci">NotTEC tokenOfferCreatePreflight(AccountID const &amp;acctID, STAmount const &amp;amount, std::optional&lt; AccountID &gt; const &amp;dest, std::optional&lt; std::uint32_t &gt; const &amp;expiration, std::uint16_t nftFlags, Rules const &amp;rules, std::optional&lt; AccountID &gt; const &amp;owner, std::uint32_t txFlags)</div><div class="ttdoc">Preflight checks shared by NFTokenCreateOffer and NFTokenMint.</div><div class="ttdef"><b>Definition</b> <a href="NFTokenUtils_8cpp_source.html#l00715">NFTokenUtils.cpp:715</a></div></div>
<div class="ttc" id="anamespacexrpl_html"><div class="ttname"><a href="namespacexrpl.html">xrpl</a></div><div class="ttdoc">Use hash_* containers for keys that do not need a cryptographically secure hashing algorithm.</div><div class="ttdef"><b>Definition</b> <a href="algorithm_8h_source.html#l00006">algorithm.h:6</a></div></div>
<div class="ttc" id="anamespacexrpl_html_a01aabe8333b039e1ce8c5c9dec864b03"><div class="ttname"><a href="namespacexrpl.html#a01aabe8333b039e1ce8c5c9dec864b03">xrpl::tfTransferable</a></div><div class="ttdeci">constexpr std::uint32_t const tfTransferable</div><div class="ttdef"><b>Definition</b> <a href="TxFlags_8h_source.html#l00123">TxFlags.h:123</a></div></div>
<div class="ttc" id="anamespacexrpl_html_a40c90ebb8451681b42b277806fe0b9f4"><div class="ttname"><a href="namespacexrpl.html#a40c90ebb8451681b42b277806fe0b9f4">xrpl::hasExpired</a></div><div class="ttdeci">bool hasExpired(ReadView const &amp;view, std::optional&lt; std::uint32_t &gt; const &amp;exp)</div><div class="ttdoc">Determines whether the given expiration time has passed.</div><div class="ttdef"><b>Definition</b> <a href="View_8cpp_source.html#l00129">View.cpp:129</a></div></div>
<div class="ttc" id="anamespacexrpl_html_a45eec39434238f812ebd6d1d655c7241"><div class="ttname"><a href="namespacexrpl.html#a45eec39434238f812ebd6d1d655c7241">xrpl::tfNFTokenMintMaskWithMutable</a></div><div class="ttdeci">constexpr std::uint32_t const tfNFTokenMintMaskWithMutable</div><div class="ttdef"><b>Definition</b> <a href="TxFlags_8h_source.html#l00207">TxFlags.h:207</a></div></div>
<div class="ttc" id="anamespacexrpl_html_a4720460566cc085d13ce1b3f71eef051"><div class="ttname"><a href="namespacexrpl.html#a4720460566cc085d13ce1b3f71eef051">xrpl::tfNFTokenMintMask</a></div><div class="ttdeci">constexpr std::uint32_t const tfNFTokenMintMask</div><div class="ttdef"><b>Definition</b> <a href="TxFlags_8h_source.html#l00197">TxFlags.h:197</a></div></div>
<div class="ttc" id="anamespacexrpl_html_a50bbebb5e2fd84fbe84181cd74d0d46e"><div class="ttname"><a href="namespacexrpl.html#a50bbebb5e2fd84fbe84181cd74d0d46e">xrpl::hasOfferFields</a></div><div class="ttdeci">static bool hasOfferFields(PreflightContext const &amp;ctx)</div><div class="ttdef"><b>Definition</b> <a href="NFTokenMint_8cpp_source.html#l00023">NFTokenMint.cpp:23</a></div></div>
<div class="ttc" id="anamespacexrpl_html_a5a08adf1bad37c44d2ada7ae983dd12f"><div class="ttname"><a href="namespacexrpl.html#a5a08adf1bad37c44d2ada7ae983dd12f">xrpl::root</a></div><div class="ttdeci">Number root(Number f, unsigned d)</div><div class="ttdef"><b>Definition</b> <a href="Number_8cpp_source.html#l00938">Number.cpp:938</a></div></div>
<div class="ttc" id="anamespacexrpl_html_a7a2e325ac711915ec08ab02f69451717"><div class="ttname"><a href="namespacexrpl.html#a7a2e325ac711915ec08ab02f69451717">xrpl::maxTokenURILength</a></div><div class="ttdeci">std::size_t constexpr maxTokenURILength</div><div class="ttdoc">The maximum length of a URI inside an NFT.</div><div class="ttdef"><b>Definition</b> <a href="Protocol_8h_source.html#l00203">Protocol.h:203</a></div></div>
<div class="ttc" id="anamespacexrpl_html_aa6ad0f6bf52bd1b8b294a218295c1b84"><div class="ttname"><a href="namespacexrpl.html#aa6ad0f6bf52bd1b8b294a218295c1b84">xrpl::tfNFTokenMintOldMaskWithMutable</a></div><div class="ttdeci">constexpr std::uint32_t const tfNFTokenMintOldMaskWithMutable</div><div class="ttdef"><b>Definition</b> <a href="TxFlags_8h_source.html#l00204">TxFlags.h:204</a></div></div>
<div class="ttc" id="anamespacexrpl_html_ab764c566e896f43cc0d5e20fd4621695"><div class="ttname"><a href="namespacexrpl.html#ab764c566e896f43cc0d5e20fd4621695">xrpl::tfNFTokenMintOldMask</a></div><div class="ttdeci">constexpr std::uint32_t const tfNFTokenMintOldMask</div><div class="ttdef"><b>Definition</b> <a href="TxFlags_8h_source.html#l00200">TxFlags.h:200</a></div></div>
<div class="ttc" id="anamespacexrpl_html_ac8c50610643a4f902b9bb9e42d0b00e6a6596ee0ec0bc3a3e73dfade1dca4fd5b"><div class="ttname"><a href="namespacexrpl.html#ac8c50610643a4f902b9bb9e42d0b00e6a6596ee0ec0bc3a3e73dfade1dca4fd5b">xrpl::temMALFORMED</a></div><div class="ttdeci">@ temMALFORMED</div><div class="ttdef"><b>Definition</b> <a href="TER_8h_source.html#l00068">TER.h:68</a></div></div>
<div class="ttc" id="anamespacexrpl_html_ac8c50610643a4f902b9bb9e42d0b00e6ac35633d45b47af5d7786355cc1101179"><div class="ttname"><a href="namespacexrpl.html#ac8c50610643a4f902b9bb9e42d0b00e6ac35633d45b47af5d7786355cc1101179">xrpl::temBAD_NFTOKEN_TRANSFER_FEE</a></div><div class="ttdeci">@ temBAD_NFTOKEN_TRANSFER_FEE</div><div class="ttdef"><b>Definition</b> <a href="TER_8h_source.html#l00108">TER.h:108</a></div></div>
<div class="ttc" id="anamespacexrpl_html_aca6a81fa8cc774aae8a652406ea14c36"><div class="ttname"><a href="namespacexrpl.html#aca6a81fa8cc774aae8a652406ea14c36">xrpl::isTesSuccess</a></div><div class="ttdeci">bool isTesSuccess(TER x) noexcept</div><div class="ttdef"><b>Definition</b> <a href="TER_8h_source.html#l00650">TER.h:650</a></div></div>
<div class="ttc" id="anamespacexrpl_html_ad78c115958eec639754bf9227f58556ba6869daf531ae5878c65a5095f103ce62"><div class="ttname"><a href="namespacexrpl.html#ad78c115958eec639754bf9227f58556ba6869daf531ae5878c65a5095f103ce62">xrpl::tecINTERNAL</a></div><div class="ttdeci">@ tecINTERNAL</div><div class="ttdef"><b>Definition</b> <a href="TER_8h_source.html#l00292">TER.h:292</a></div></div>
<div class="ttc" id="anamespacexrpl_html_ad78c115958eec639754bf9227f58556ba918da89b83f3c6bee3153574bd6e718a"><div class="ttname"><a href="namespacexrpl.html#ad78c115958eec639754bf9227f58556ba918da89b83f3c6bee3153574bd6e718a">xrpl::tecEXPIRED</a></div><div class="ttdeci">@ tecEXPIRED</div><div class="ttdef"><b>Definition</b> <a href="TER_8h_source.html#l00296">TER.h:296</a></div></div>
<div class="ttc" id="anamespacexrpl_html_ad78c115958eec639754bf9227f58556bace2617c1c99c48dc6fbcd8114a8438cd"><div class="ttname"><a href="namespacexrpl.html#ad78c115958eec639754bf9227f58556bace2617c1c99c48dc6fbcd8114a8438cd">xrpl::tecINSUFFICIENT_RESERVE</a></div><div class="ttdeci">@ tecINSUFFICIENT_RESERVE</div><div class="ttdef"><b>Definition</b> <a href="TER_8h_source.html#l00289">TER.h:289</a></div></div>
<div class="ttc" id="anamespacexrpl_html_ad78c115958eec639754bf9227f58556bae38ba51f8bbe684c283a710171ec4060"><div class="ttname"><a href="namespacexrpl.html#ad78c115958eec639754bf9227f58556bae38ba51f8bbe684c283a710171ec4060">xrpl::tecMAX_SEQUENCE_REACHED</a></div><div class="ttdeci">@ tecMAX_SEQUENCE_REACHED</div><div class="ttdef"><b>Definition</b> <a href="TER_8h_source.html#l00302">TER.h:302</a></div></div>
<div class="ttc" id="anamespacexrpl_html_ad78c115958eec639754bf9227f58556bae97a00fb2d2ce5610fcc7cb1ce1e8155"><div class="ttname"><a href="namespacexrpl.html#ad78c115958eec639754bf9227f58556bae97a00fb2d2ce5610fcc7cb1ce1e8155">xrpl::tecNO_PERMISSION</a></div><div class="ttdeci">@ tecNO_PERMISSION</div><div class="ttdef"><b>Definition</b> <a href="TER_8h_source.html#l00287">TER.h:287</a></div></div>
<div class="ttc" id="anamespacexrpl_html_ad78c115958eec639754bf9227f58556baf3005d41f06003bdfea73466309f2f4b"><div class="ttname"><a href="namespacexrpl.html#ad78c115958eec639754bf9227f58556baf3005d41f06003bdfea73466309f2f4b">xrpl::tecNO_ISSUER</a></div><div class="ttdeci">@ tecNO_ISSUER</div><div class="ttdef"><b>Definition</b> <a href="TER_8h_source.html#l00281">TER.h:281</a></div></div>
<div class="ttc" id="anamespacexrpl_html_ad82be261fd3af4f38d35a7bd0669eaed"><div class="ttname"><a href="namespacexrpl.html#ad82be261fd3af4f38d35a7bd0669eaed">xrpl::maxTransferFee</a></div><div class="ttdeci">std::uint16_t constexpr maxTransferFee</div><div class="ttdoc">The maximum token transfer fee allowed.</div><div class="ttdef"><b>Definition</b> <a href="Protocol_8h_source.html#l00067">Protocol.h:67</a></div></div>
<div class="ttc" id="anamespacexrpl_html_af1d79c0a234dcccf5d82a12375c9850b"><div class="ttname"><a href="namespacexrpl.html#af1d79c0a234dcccf5d82a12375c9850b">xrpl::extractNFTokenFlagsFromTxFlags</a></div><div class="ttdeci">static std::uint16_t extractNFTokenFlagsFromTxFlags(std::uint32_t txFlags)</div><div class="ttdef"><b>Definition</b> <a href="NFTokenMint_8cpp_source.html#l00017">NFTokenMint.cpp:17</a></div></div>
<div class="ttc" id="anamespacexrpl_html_af4adbbe94a1cecf1bd3ad2c76ff1ea3da157dace29a657c58cdeb4f7fa19be976"><div class="ttname"><a href="namespacexrpl.html#af4adbbe94a1cecf1bd3ad2c76ff1ea3da157dace29a657c58cdeb4f7fa19be976">xrpl::tesSUCCESS</a></div><div class="ttdeci">@ tesSUCCESS</div><div class="ttdef"><b>Definition</b> <a href="TER_8h_source.html#l00227">TER.h:226</a></div></div>
<div class="ttc" id="astructxrpl_1_1Fees_html_a4ec024b00a23017e5eb38501a874aff6"><div class="ttname"><a href="structxrpl_1_1Fees.html#a4ec024b00a23017e5eb38501a874aff6">xrpl::Fees::accountReserve</a></div><div class="ttdeci">XRPAmount accountReserve(std::size_t ownerCount) const</div><div class="ttdoc">Returns the account reserve given the owner count, in drops.</div><div class="ttdef"><b>Definition</b> <a href="protocol_2Fees_8h_source.html#l00030">protocol/Fees.h:30</a></div></div>
<div class="ttc" id="astructxrpl_1_1PreclaimContext_html"><div class="ttname"><a href="structxrpl_1_1PreclaimContext.html">xrpl::PreclaimContext</a></div><div class="ttdoc">State information when determining if a tx is likely to claim a fee.</div><div class="ttdef"><b>Definition</b> <a href="Transactor_8h_source.html#l00053">Transactor.h:54</a></div></div>
<div class="ttc" id="astructxrpl_1_1PreclaimContext_html_a4beaff9e60360494328296c6e4367a1c"><div class="ttname"><a href="structxrpl_1_1PreclaimContext.html#a4beaff9e60360494328296c6e4367a1c">xrpl::PreclaimContext::view</a></div><div class="ttdeci">ReadView const &amp; view</div><div class="ttdef"><b>Definition</b> <a href="Transactor_8h_source.html#l00057">Transactor.h:57</a></div></div>
<div class="ttc" id="astructxrpl_1_1PreclaimContext_html_add7a860523e30f2b1caf7da6fa23ce39"><div class="ttname"><a href="structxrpl_1_1PreclaimContext.html#add7a860523e30f2b1caf7da6fa23ce39">xrpl::PreclaimContext::tx</a></div><div class="ttdeci">STTx const &amp; tx</div><div class="ttdef"><b>Definition</b> <a href="Transactor_8h_source.html#l00060">Transactor.h:60</a></div></div>
<div class="ttc" id="astructxrpl_1_1PreclaimContext_html_ae01ea816e51566ca4c097b8e95a81070"><div class="ttname"><a href="structxrpl_1_1PreclaimContext.html#ae01ea816e51566ca4c097b8e95a81070">xrpl::PreclaimContext::j</a></div><div class="ttdeci">beast::Journal const j</div><div class="ttdef"><b>Definition</b> <a href="Transactor_8h_source.html#l00062">Transactor.h:62</a></div></div>
<div class="ttc" id="astructxrpl_1_1PreflightContext_html"><div class="ttname"><a href="structxrpl_1_1PreflightContext.html">xrpl::PreflightContext</a></div><div class="ttdoc">State information when preflighting a tx.</div><div class="ttdef"><b>Definition</b> <a href="Transactor_8h_source.html#l00015">Transactor.h:16</a></div></div>
<div class="ttc" id="astructxrpl_1_1PreflightContext_html_a6e83913718094997961f09967d767561"><div class="ttname"><a href="structxrpl_1_1PreflightContext.html#a6e83913718094997961f09967d767561">xrpl::PreflightContext::rules</a></div><div class="ttdeci">Rules const rules</div><div class="ttdef"><b>Definition</b> <a href="Transactor_8h_source.html#l00020">Transactor.h:20</a></div></div>
<div class="ttc" id="astructxrpl_1_1PreflightContext_html_ad1cfd2197bb28468799d62785e974952"><div class="ttname"><a href="structxrpl_1_1PreflightContext.html#ad1cfd2197bb28468799d62785e974952">xrpl::PreflightContext::tx</a></div><div class="ttdeci">STTx const &amp; tx</div><div class="ttdef"><b>Definition</b> <a href="Transactor_8h_source.html#l00019">Transactor.h:19</a></div></div>
</div><!-- fragment --></div><!-- contents -->
<!-- start footer part -->
<hr class="footer"/><address class="footer"><small>
Generated by&#160;<a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8
</small></address>
</body>
</html>
Reference in New Issue View Git Blame Copy Permalink