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<li class="navelem"><a class="el" href="dir_90ffdbabf412cfdffe6b2193e0ce938a.html">libxrpl</a></li><li class="navelem"><a class="el" href="dir_206ae571f9a7f3abb34f1a779b56a18b.html">ledger</a></li> </ul>
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<div class="headertitle"><div class="title">CredentialHelpers.cpp</div></div>
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<div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span><span class="preprocessor">#include &lt;xrpl/ledger/CredentialHelpers.h&gt;</span></div>
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span><span class="preprocessor">#include &lt;xrpl/ledger/View.h&gt;</span></div>
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span><span class="preprocessor">#include &lt;xrpl/protocol/TER.h&gt;</span></div>
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="preprocessor">#include &lt;xrpl/protocol/digest.h&gt;</span></div>
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span> </div>
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="preprocessor">#include &lt;<a class="codeRef" href="http://en.cppreference.com/w/cpp/header/unordered_set.html">unordered_set</a>&gt;</span></div>
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span> </div>
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespaceripple.html">ripple</a> {</div>
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span><span class="keyword">namespace </span>credentials {</div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span> </div>
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span><span class="keywordtype">bool</span></div>
<div class="foldopen" id="foldopen00012" data-start="{" data-end="}">
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"><a class="line" href="namespaceripple_1_1credentials.html#ac66d9ac39e5253de1adf14362f72676e"> 12</a></span><a class="code hl_function" href="namespaceripple_1_1credentials.html#ac66d9ac39e5253de1adf14362f72676e">checkExpired</a>(</div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;SLE const&gt;</a> <span class="keyword">const</span>&amp; sleCredential,</div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/chrono/time_point.html">NetClock::time_point</a> <span class="keyword">const</span>&amp; closed)</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> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> <span class="keyword">const</span> exp = (*sleCredential)[~sfExpiration].value_or(</div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/numeric_limits.html">std::numeric_limits&lt;std::uint32_t&gt;::max</a>());</div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</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> now = closed.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/chrono/time_point/time_since_epoch.html">time_since_epoch</a>().count();</div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span> <span class="keywordflow">return</span> now &gt; exp;</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="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="namespaceripple_1_1credentials.html#a6f387c64edd50e14ca81e7864859188a"> 23</a></span><a class="code hl_function" href="namespaceripple_1_1credentials.html#a6f387c64edd50e14ca81e7864859188a">removeExpired</a>(<a class="code hl_class" href="classripple_1_1ApplyView.html">ApplyView</a>&amp; view, <a class="code hl_class" href="classripple_1_1STVector256.html">STVector256</a> <span class="keyword">const</span>&amp; arr, <a class="code hl_class" href="classbeast_1_1Journal.html">beast::Journal</a> <span class="keyword">const</span> j)</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="keyword">auto</span> <span class="keyword">const</span> closeTime = view.<a class="code hl_function" href="classripple_1_1ReadView.html#aca9d5e022d68fdd94bf3c8e36a294a96">info</a>().<a class="code hl_variable" href="structripple_1_1LedgerHeader.html#acbaff4abb7243e02f45e63bd19843aa9">parentCloseTime</a>;</div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span> <span class="keywordtype">bool</span> foundExpired = <span class="keyword">false</span>;</div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span> </div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span> <span class="keywordflow">for</span> (<span class="keyword">auto</span> <span class="keyword">const</span>&amp; h : arr)</div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span> {</div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span> <span class="comment">// Credentials already checked in preclaim. Look only for expired here.</span></div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span> <span class="keyword">auto</span> <span class="keyword">const</span> k = <a class="code hl_function" href="namespaceripple_1_1keylet.html#a950b9de069a2d9afbebac006ffabf09f">keylet::credential</a>(h);</div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span> <span class="keyword">auto</span> <span class="keyword">const</span> sleCred = view.<a class="code hl_function" href="classripple_1_1ApplyView.html#afa666aaa8eb0080d96f910f8a719291d">peek</a>(k);</div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span> </div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span> <span class="keywordflow">if</span> (sleCred &amp;&amp; <a class="code hl_function" href="namespaceripple_1_1credentials.html#ac66d9ac39e5253de1adf14362f72676e">checkExpired</a>(sleCred, closeTime))</div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span> {</div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span> JLOG(j.<a class="code hl_function" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>())</div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span> &lt;&lt; <span class="stringliteral">&quot;Credentials are expired. Cred: &quot;</span> &lt;&lt; sleCred-&gt;getText();</div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span> <span class="comment">// delete expired credentials even if the transaction failed</span></div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span> <a class="code hl_function" href="namespaceripple_1_1credentials.html#a30ab74d67d54ae313c088d253735ffb9">deleteSLE</a>(view, sleCred, j);</div>
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span> foundExpired = <span class="keyword">true</span>;</div>
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span> }</div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span> }</div>
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span> </div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span> <span class="keywordflow">return</span> foundExpired;</div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span>}</div>
</div>
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span> </div>
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span><a class="code hl_class" href="classripple_1_1TERSubset.html">TER</a></div>
<div class="foldopen" id="foldopen00048" data-start="{" data-end="}">
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"><a class="line" href="namespaceripple_1_1credentials.html#a30ab74d67d54ae313c088d253735ffb9"> 48</a></span><a class="code hl_function" href="namespaceripple_1_1credentials.html#a30ab74d67d54ae313c088d253735ffb9">deleteSLE</a>(</div>
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</span> <a class="code hl_class" href="classripple_1_1ApplyView.html">ApplyView</a>&amp; view,</div>
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;SLE&gt;</a> <span class="keyword">const</span>&amp; sleCredential,</div>
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span> <a class="code hl_class" href="classbeast_1_1Journal.html">beast::Journal</a> j)</div>
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span>{</div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span> <span class="keywordflow">if</span> (!sleCredential)</div>
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca02ea20c787300a40fe375ba3d6405258">tecNO_ENTRY</a>;</div>
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span> </div>
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span> <span class="keyword">auto</span> delSLE =</div>
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span> [&amp;view, &amp;sleCredential, j](</div>
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span> <a class="code hl_class" href="classripple_1_1base__uint.html">AccountID</a> <span class="keyword">const</span>&amp; account, <a class="code hl_class" href="classripple_1_1SField.html">SField</a> <span class="keyword">const</span>&amp; node, <span class="keywordtype">bool</span> isOwner) -&gt; <a class="code hl_class" href="classripple_1_1TERSubset.html">TER</a> {</div>
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span> <span class="keyword">auto</span> <span class="keyword">const</span> sleAccount = view.<a class="code hl_function" href="classripple_1_1ApplyView.html#afa666aaa8eb0080d96f910f8a719291d">peek</a>(<a class="code hl_function" href="namespaceripple_1_1keylet.html#aa756e0f59b26042ed00a4d0ba6e96951">keylet::account</a>(account));</div>
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"> 60</span> <span class="keywordflow">if</span> (!sleAccount)</div>
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"> 61</span> {</div>
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"> 62</span> <span class="comment">// LCOV_EXCL_START</span></div>
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span> JLOG(j.<a class="code hl_function" href="classbeast_1_1Journal.html#a3dfb8e2e3eecccdb5cf78ff21bca069c">fatal</a>()) &lt;&lt; <span class="stringliteral">&quot;Internal error: can&#39;t retrieve Owner account.&quot;</span>;</div>
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca93e4e159f8759ea0948423c699e7cf77">tecINTERNAL</a>;</div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span> <span class="comment">// LCOV_EXCL_STOP</span></div>
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span> }</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">// Remove object from owner directory</span></div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint64_t</a> <span class="keyword">const</span> page = sleCredential-&gt;getFieldU64(node);</div>
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span> <span class="keywordflow">if</span> (!view.<a class="code hl_function" href="classripple_1_1ApplyView.html#a5a06441ef4fdb9b7f6e51437ce4a959f">dirRemove</a>(</div>
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span> <a class="code hl_function" href="namespaceripple_1_1keylet.html#acd4d51d467fc6e75745baf179a7965ef">keylet::ownerDir</a>(account), page, sleCredential-&gt;key(), <span class="keyword">false</span>))</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> <span class="comment">// LCOV_EXCL_START</span></div>
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span> JLOG(j.<a class="code hl_function" href="classbeast_1_1Journal.html#a3dfb8e2e3eecccdb5cf78ff21bca069c">fatal</a>()) &lt;&lt; <span class="stringliteral">&quot;Unable to delete Credential from owner.&quot;</span>;</div>
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#a75cb21d7f1df42f2fdc8efddb79b63f4ab5c44faf987ebd7709fa11a2c8502b5f">tefBAD_LEDGER</a>;</div>
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> <span class="comment">// LCOV_EXCL_STOP</span></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> </div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span> <span class="keywordflow">if</span> (isOwner)</div>
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span> <a class="code hl_function" href="namespaceripple.html#a4e760dff6bf16c74e7ffd43b240718b0">adjustOwnerCount</a>(view, sleAccount, -1, j);</div>
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span> </div>
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>;</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> </div>
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span> <span class="keyword">auto</span> <span class="keyword">const</span> issuer = sleCredential-&gt;getAccountID(sfIssuer);</div>
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span> <span class="keyword">auto</span> <span class="keyword">const</span> subject = sleCredential-&gt;getAccountID(sfSubject);</div>
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span> <span class="keywordtype">bool</span> <span class="keyword">const</span> <a class="code hl_enumvalue" href="namespaceripple.html#a8a16d6f665a032453ec4cbfca01929b6a3e4d891a5df3d6d0d7dd9432a1bc6470">accepted</a> = sleCredential-&gt;getFlags() &amp; <a class="code hl_enumvalue" href="namespaceripple.html#a4a9c7b33fef9015d6406302ef80b63c5ad1b50e764d4f9df1a41eb52dcefb9b6f">lsfAccepted</a>;</div>
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span> </div>
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span> <span class="keyword">auto</span> err = delSLE(issuer, sfIssuerNode, !<a class="code hl_enumvalue" href="namespaceripple.html#a8a16d6f665a032453ec4cbfca01929b6a3e4d891a5df3d6d0d7dd9432a1bc6470">accepted</a> || (subject == issuer));</div>
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span> <span class="keywordflow">if</span> (!<a class="code hl_function" href="namespaceripple.html#ab48d5d1c4e2695c12f705e9d85fa560d">isTesSuccess</a>(err))</div>
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span> <span class="keywordflow">return</span> err;</div>
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> </div>
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span> <span class="keywordflow">if</span> (subject != issuer)</div>
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span> {</div>
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span> err = delSLE(subject, sfSubjectNode, <a class="code hl_enumvalue" href="namespaceripple.html#a8a16d6f665a032453ec4cbfca01929b6a3e4d891a5df3d6d0d7dd9432a1bc6470">accepted</a>);</div>
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span> <span class="keywordflow">if</span> (!<a class="code hl_function" href="namespaceripple.html#ab48d5d1c4e2695c12f705e9d85fa560d">isTesSuccess</a>(err))</div>
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span> <span class="keywordflow">return</span> err;</div>
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span> }</div>
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> </div>
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span> <span class="comment">// Remove object from ledger</span></div>
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span> view.<a class="code hl_function" href="classripple_1_1ApplyView.html#afda9c12acbda605becf20f54d45587d4">erase</a>(sleCredential);</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> <a class="code hl_enumvalue" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>;</div>
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span>}</div>
</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><a class="code hl_class" href="classripple_1_1TERSubset.html">NotTEC</a></div>
<div class="foldopen" id="foldopen00107" data-start="{" data-end="}">
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno"><a class="line" href="namespaceripple_1_1credentials.html#a1d592cacac7989c70022d454fc6267ab"> 107</a></span><a class="code hl_function" href="namespaceripple_1_1credentials.html#a1d592cacac7989c70022d454fc6267ab">checkFields</a>(<a class="code hl_class" href="classripple_1_1STTx.html">STTx</a> <span class="keyword">const</span>&amp; tx, <a class="code hl_class" href="classbeast_1_1Journal.html">beast::Journal</a> j)</div>
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"> 108</span>{</div>
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span> <span class="keywordflow">if</span> (!tx.<a class="code hl_function" href="classripple_1_1STObject.html#aaf5d617701ac3afc4ad6a13862459692">isFieldPresent</a>(sfCredentialIDs))</div>
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>;</div>
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span> </div>
<div class="line"><a id="l00112" name="l00112"></a><span class="lineno"> 112</span> <span class="keyword">auto</span> <span class="keyword">const</span>&amp; credentials = tx.<a class="code hl_function" href="classripple_1_1STObject.html#afcc0725fae4f5e057ec6adf0324adb8d">getFieldV256</a>(sfCredentialIDs);</div>
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span> <span class="keywordflow">if</span> (credentials.empty() || (credentials.size() &gt; <a class="code hl_variable" href="namespaceripple.html#a887b5df2b9a0afab88825b055004c7ce">maxCredentialsArraySize</a>))</div>
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span> {</div>
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"> 115</span> JLOG(j.<a class="code hl_function" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>())</div>
<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span> &lt;&lt; <span class="stringliteral">&quot;Malformed transaction: Credentials array size is invalid: &quot;</span></div>
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"> 117</span> &lt;&lt; credentials.size();</div>
<div class="line"><a id="l00118" name="l00118"></a><span class="lineno"> 118</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a6c750a245b6efb84fdc4ab34dc010328">temMALFORMED</a>;</div>
<div class="line"><a id="l00119" name="l00119"></a><span class="lineno"> 119</span> }</div>
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span> </div>
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"> 121</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/unordered_set.html">std::unordered_set&lt;uint256&gt;</a> duplicates;</div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span> <span class="keywordflow">for</span> (<span class="keyword">auto</span> <span class="keyword">const</span>&amp; cred : credentials)</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="keyword">auto</span> [it, ins] = duplicates.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/unordered_set/insert.html">insert</a>(cred);</div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span> <span class="keywordflow">if</span> (!ins)</div>
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span> {</div>
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno"> 127</span> JLOG(j.<a class="code hl_function" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>())</div>
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span> &lt;&lt; <span class="stringliteral">&quot;Malformed transaction: duplicates in credentials.&quot;</span>;</div>
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a6c750a245b6efb84fdc4ab34dc010328">temMALFORMED</a>;</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> }</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="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>;</div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span>}</div>
</div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span> </div>
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span><a class="code hl_class" href="classripple_1_1TERSubset.html">TER</a></div>
<div class="foldopen" id="foldopen00137" data-start="{" data-end="}">
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"><a class="line" href="namespaceripple_1_1credentials.html#ab0cd6a3f76fa9f09c5f1c2d6fffc11e0"> 137</a></span><a class="code hl_function" href="namespaceripple_1_1credentials.html#ab0cd6a3f76fa9f09c5f1c2d6fffc11e0">valid</a>(</div>
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span> <a class="code hl_class" href="classripple_1_1STTx.html">STTx</a> <span class="keyword">const</span>&amp; tx,</div>
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span> <a class="code hl_class" href="classripple_1_1ReadView.html">ReadView</a> <span class="keyword">const</span>&amp; view,</div>
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno"> 140</span> <a class="code hl_class" href="classripple_1_1base__uint.html">AccountID</a> <span class="keyword">const</span>&amp; src,</div>
<div class="line"><a id="l00141" name="l00141"></a><span class="lineno"> 141</span> <a class="code hl_class" href="classbeast_1_1Journal.html">beast::Journal</a> j)</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> <span class="keywordflow">if</span> (!tx.<a class="code hl_function" href="classripple_1_1STObject.html#aaf5d617701ac3afc4ad6a13862459692">isFieldPresent</a>(sfCredentialIDs))</div>
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</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> <span class="keyword">auto</span> <span class="keyword">const</span>&amp; credIDs(tx.<a class="code hl_function" href="classripple_1_1STObject.html#afcc0725fae4f5e057ec6adf0324adb8d">getFieldV256</a>(sfCredentialIDs));</div>
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span> <span class="keywordflow">for</span> (<span class="keyword">auto</span> <span class="keyword">const</span>&amp; h : credIDs)</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> <span class="keyword">auto</span> <span class="keyword">const</span> sleCred = view.<a class="code hl_function" href="classripple_1_1ReadView.html#a0583a050ea7799ba331f6222a905f304">read</a>(<a class="code hl_function" href="namespaceripple_1_1keylet.html#a950b9de069a2d9afbebac006ffabf09f">keylet::credential</a>(h));</div>
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span> <span class="keywordflow">if</span> (!sleCred)</div>
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span> {</div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span> JLOG(j.<a class="code hl_function" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>()) &lt;&lt; <span class="stringliteral">&quot;Credential doesn&#39;t exist. Cred: &quot;</span> &lt;&lt; h;</div>
<div class="line"><a id="l00153" name="l00153"></a><span class="lineno"> 153</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca949bc4765f151a8866814dafbd8ea558">tecBAD_CREDENTIALS</a>;</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> </div>
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno"> 156</span> <span class="keywordflow">if</span> (sleCred-&gt;getAccountID(sfSubject) != src)</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> JLOG(j.<a class="code hl_function" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>())</div>
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span> &lt;&lt; <span class="stringliteral">&quot;Credential doesn&#39;t belong to the source account. Cred: &quot;</span></div>
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span> &lt;&lt; h;</div>
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca949bc4765f151a8866814dafbd8ea558">tecBAD_CREDENTIALS</a>;</div>
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span> }</div>
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span> </div>
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno"> 164</span> <span class="keywordflow">if</span> (!(sleCred-&gt;getFlags() &amp; <a class="code hl_enumvalue" href="namespaceripple.html#a4a9c7b33fef9015d6406302ef80b63c5ad1b50e764d4f9df1a41eb52dcefb9b6f">lsfAccepted</a>))</div>
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span> {</div>
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span> JLOG(j.<a class="code hl_function" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>()) &lt;&lt; <span class="stringliteral">&quot;Credential isn&#39;t accepted. Cred: &quot;</span> &lt;&lt; h;</div>
<div class="line"><a id="l00167" name="l00167"></a><span class="lineno"> 167</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca949bc4765f151a8866814dafbd8ea558">tecBAD_CREDENTIALS</a>;</div>
<div class="line"><a id="l00168" name="l00168"></a><span class="lineno"> 168</span> }</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="comment">// Expiration checks are in doApply</span></div>
<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"> 171</span> }</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> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>;</div>
<div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span>}</div>
</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><a class="code hl_class" href="classripple_1_1TERSubset.html">TER</a></div>
<div class="foldopen" id="foldopen00177" data-start="{" data-end="}">
<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"><a class="line" href="namespaceripple_1_1credentials.html#a7ef47d80197276f3af24ad41a41493f1"> 177</a></span><a class="code hl_function" href="namespaceripple_1_1credentials.html#a7ef47d80197276f3af24ad41a41493f1">validDomain</a>(<a class="code hl_class" href="classripple_1_1ReadView.html">ReadView</a> <span class="keyword">const</span>&amp; view, <a class="code hl_class" href="classripple_1_1base__uint.html">uint256</a> domainID, <a class="code hl_class" href="classripple_1_1base__uint.html">AccountID</a> <span class="keyword">const</span>&amp; subject)</div>
<div class="line"><a id="l00178" name="l00178"></a><span class="lineno"> 178</span>{</div>
<div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span> <span class="comment">// Note, permissioned domain objects can be deleted at any time</span></div>
<div class="line"><a id="l00180" name="l00180"></a><span class="lineno"> 180</span> <span class="keyword">auto</span> <span class="keyword">const</span> slePD = view.<a class="code hl_function" href="classripple_1_1ReadView.html#a0583a050ea7799ba331f6222a905f304">read</a>(<a class="code hl_function" href="namespaceripple_1_1keylet.html#a51879ade5bc763231874ba4298bf17d3">keylet::permissionedDomain</a>(domainID));</div>
<div class="line"><a id="l00181" name="l00181"></a><span class="lineno"> 181</span> <span class="keywordflow">if</span> (!slePD)</div>
<div class="line"><a id="l00182" name="l00182"></a><span class="lineno"> 182</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca2f3fdd22dc22973eca4c97cb3f9e65fc">tecOBJECT_NOT_FOUND</a>;</div>
<div class="line"><a id="l00183" name="l00183"></a><span class="lineno"> 183</span> </div>
<div class="line"><a id="l00184" name="l00184"></a><span class="lineno"> 184</span> <span class="keyword">auto</span> <span class="keyword">const</span> closeTime = view.<a class="code hl_function" href="classripple_1_1ReadView.html#aca9d5e022d68fdd94bf3c8e36a294a96">info</a>().<a class="code hl_variable" href="structripple_1_1LedgerHeader.html#acbaff4abb7243e02f45e63bd19843aa9">parentCloseTime</a>;</div>
<div class="line"><a id="l00185" name="l00185"></a><span class="lineno"> 185</span> <span class="keywordtype">bool</span> foundExpired = <span class="keyword">false</span>;</div>
<div class="line"><a id="l00186" name="l00186"></a><span class="lineno"> 186</span> <span class="keywordflow">for</span> (<span class="keyword">auto</span> <span class="keyword">const</span>&amp; h : slePD-&gt;getFieldArray(sfAcceptedCredentials))</div>
<div class="line"><a id="l00187" name="l00187"></a><span class="lineno"> 187</span> {</div>
<div class="line"><a id="l00188" name="l00188"></a><span class="lineno"> 188</span> <span class="keyword">auto</span> <span class="keyword">const</span> issuer = h.getAccountID(sfIssuer);</div>
<div class="line"><a id="l00189" name="l00189"></a><span class="lineno"> 189</span> <span class="keyword">auto</span> <span class="keyword">const</span> type = h.getFieldVL(sfCredentialType);</div>
<div class="line"><a id="l00190" name="l00190"></a><span class="lineno"> 190</span> <span class="keyword">auto</span> <span class="keyword">const</span> keyletCredential =</div>
<div class="line"><a id="l00191" name="l00191"></a><span class="lineno"> 191</span> <a class="code hl_function" href="namespaceripple_1_1keylet.html#a950b9de069a2d9afbebac006ffabf09f">keylet::credential</a>(subject, issuer, <a class="code hl_function" href="namespaceripple.html#a93f2333b362ee67694b78f55eadf7805">makeSlice</a>(type));</div>
<div class="line"><a id="l00192" name="l00192"></a><span class="lineno"> 192</span> <span class="keyword">auto</span> <span class="keyword">const</span> sleCredential = view.<a class="code hl_function" href="classripple_1_1ReadView.html#a0583a050ea7799ba331f6222a905f304">read</a>(keyletCredential);</div>
<div class="line"><a id="l00193" name="l00193"></a><span class="lineno"> 193</span> </div>
<div class="line"><a id="l00194" name="l00194"></a><span class="lineno"> 194</span> <span class="comment">// We cannot delete expired credentials, that would require ApplyView&amp;</span></div>
<div class="line"><a id="l00195" name="l00195"></a><span class="lineno"> 195</span> <span class="comment">// However we can check if credentials are expired. Expected transaction</span></div>
<div class="line"><a id="l00196" name="l00196"></a><span class="lineno"> 196</span> <span class="comment">// flow is to use `validDomain` in preclaim, converting tecEXPIRED to</span></div>
<div class="line"><a id="l00197" name="l00197"></a><span class="lineno"> 197</span> <span class="comment">// tesSUCCESS, then proceed to call `verifyValidDomain` in doApply. This</span></div>
<div class="line"><a id="l00198" name="l00198"></a><span class="lineno"> 198</span> <span class="comment">// allows expired credentials to be deleted by any transaction.</span></div>
<div class="line"><a id="l00199" name="l00199"></a><span class="lineno"> 199</span> <span class="keywordflow">if</span> (sleCredential)</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="keywordflow">if</span> (<a class="code hl_function" href="namespaceripple_1_1credentials.html#ac66d9ac39e5253de1adf14362f72676e">checkExpired</a>(sleCredential, closeTime))</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> foundExpired = <span class="keyword">true</span>;</div>
<div class="line"><a id="l00204" name="l00204"></a><span class="lineno"> 204</span> <span class="keywordflow">continue</span>;</div>
<div class="line"><a id="l00205" name="l00205"></a><span class="lineno"> 205</span> }</div>
<div class="line"><a id="l00206" name="l00206"></a><span class="lineno"> 206</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (sleCredential-&gt;getFlags() &amp; <a class="code hl_enumvalue" href="namespaceripple.html#a4a9c7b33fef9015d6406302ef80b63c5ad1b50e764d4f9df1a41eb52dcefb9b6f">lsfAccepted</a>)</div>
<div class="line"><a id="l00207" name="l00207"></a><span class="lineno"> 207</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>;</div>
<div class="line"><a id="l00208" name="l00208"></a><span class="lineno"> 208</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00209" name="l00209"></a><span class="lineno"> 209</span> <span class="keywordflow">continue</span>;</div>
<div class="line"><a id="l00210" name="l00210"></a><span class="lineno"> 210</span> }</div>
<div class="line"><a id="l00211" name="l00211"></a><span class="lineno"> 211</span> }</div>
<div class="line"><a id="l00212" name="l00212"></a><span class="lineno"> 212</span> </div>
<div class="line"><a id="l00213" name="l00213"></a><span class="lineno"> 213</span> <span class="keywordflow">return</span> foundExpired ? <a class="code hl_enumvalue" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38caede598f88bbd44e4df1c4e0d418c4cdc">tecEXPIRED</a> : <a class="code hl_enumvalue" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38caf5820ac855eaa9dfcd635cd411019a31">tecNO_AUTH</a>;</div>
<div class="line"><a id="l00214" name="l00214"></a><span class="lineno"> 214</span>}</div>
</div>
<div class="line"><a id="l00215" name="l00215"></a><span class="lineno"> 215</span> </div>
<div class="line"><a id="l00216" name="l00216"></a><span class="lineno"> 216</span><a class="code hl_class" href="classripple_1_1TERSubset.html">TER</a></div>
<div class="foldopen" id="foldopen00217" data-start="{" data-end="}">
<div class="line"><a id="l00217" name="l00217"></a><span class="lineno"><a class="line" href="namespaceripple_1_1credentials.html#adb2823cc9810e5cfceaa3e4e6eda66bd"> 217</a></span><a class="code hl_function" href="namespaceripple_1_1credentials.html#adb2823cc9810e5cfceaa3e4e6eda66bd">authorizedDepositPreauth</a>(</div>
<div class="line"><a id="l00218" name="l00218"></a><span class="lineno"> 218</span> <a class="code hl_class" href="classripple_1_1ApplyView.html">ApplyView</a> <span class="keyword">const</span>&amp; view,</div>
<div class="line"><a id="l00219" name="l00219"></a><span class="lineno"> 219</span> <a class="code hl_class" href="classripple_1_1STVector256.html">STVector256</a> <span class="keyword">const</span>&amp; credIDs,</div>
<div class="line"><a id="l00220" name="l00220"></a><span class="lineno"> 220</span> <a class="code hl_class" href="classripple_1_1base__uint.html">AccountID</a> <span class="keyword">const</span>&amp; dst)</div>
<div class="line"><a id="l00221" name="l00221"></a><span class="lineno"> 221</span>{</div>
<div class="line"><a id="l00222" name="l00222"></a><span class="lineno"> 222</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/set.html">std::set&lt;std::pair&lt;AccountID, Slice&gt;</a>&gt; sorted;</div>
<div class="line"><a id="l00223" name="l00223"></a><span class="lineno"> 223</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector&lt;std::shared_ptr&lt;SLE const&gt;</a>&gt; lifeExtender;</div>
<div class="line"><a id="l00224" name="l00224"></a><span class="lineno"> 224</span> lifeExtender.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/vector/reserve.html">reserve</a>(credIDs.<a class="code hl_function" href="classripple_1_1STVector256.html#a5d9852deb22d90d3b9139bf9c0470fd8">size</a>());</div>
<div class="line"><a id="l00225" name="l00225"></a><span class="lineno"> 225</span> <span class="keywordflow">for</span> (<span class="keyword">auto</span> <span class="keyword">const</span>&amp; h : credIDs)</div>
<div class="line"><a id="l00226" name="l00226"></a><span class="lineno"> 226</span> {</div>
<div class="line"><a id="l00227" name="l00227"></a><span class="lineno"> 227</span> <span class="keyword">auto</span> sleCred = view.<a class="code hl_function" href="classripple_1_1ReadView.html#a0583a050ea7799ba331f6222a905f304">read</a>(<a class="code hl_function" href="namespaceripple_1_1keylet.html#a950b9de069a2d9afbebac006ffabf09f">keylet::credential</a>(h));</div>
<div class="line"><a id="l00228" name="l00228"></a><span class="lineno"> 228</span> <span class="keywordflow">if</span> (!sleCred) <span class="comment">// already checked in preclaim</span></div>
<div class="line"><a id="l00229" name="l00229"></a><span class="lineno"> 229</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#a75cb21d7f1df42f2fdc8efddb79b63f4ad035d214edc31c72362d7efbdaba234c">tefINTERNAL</a>; <span class="comment">// LCOV_EXCL_LINE</span></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> <span class="keyword">auto</span> [it, ins] =</div>
<div class="line"><a id="l00232" name="l00232"></a><span class="lineno"> 232</span> sorted.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/set/emplace.html">emplace</a>((*sleCred)[sfIssuer], (*sleCred)[sfCredentialType]);</div>
<div class="line"><a id="l00233" name="l00233"></a><span class="lineno"> 233</span> <span class="keywordflow">if</span> (!ins)</div>
<div class="line"><a id="l00234" name="l00234"></a><span class="lineno"> 234</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#a75cb21d7f1df42f2fdc8efddb79b63f4ad035d214edc31c72362d7efbdaba234c">tefINTERNAL</a>; <span class="comment">// LCOV_EXCL_LINE</span></div>
<div class="line"><a id="l00235" name="l00235"></a><span class="lineno"> 235</span> lifeExtender.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/vector/push_back.html">push_back</a>(std::move(sleCred));</div>
<div class="line"><a id="l00236" name="l00236"></a><span class="lineno"> 236</span> }</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="keywordflow">if</span> (!view.<a class="code hl_function" href="classripple_1_1ReadView.html#ac1d377c35a8332d069b09be8f4008dec">exists</a>(<a class="code hl_function" href="namespaceripple_1_1keylet.html#af007cd3970facb09bf54b78026e9d206">keylet::depositPreauth</a>(dst, sorted)))</div>
<div class="line"><a id="l00239" name="l00239"></a><span class="lineno"> 239</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca9af7057961bc54674f4a6c2dd8ed6ab9">tecNO_PERMISSION</a>;</div>
<div class="line"><a id="l00240" name="l00240"></a><span class="lineno"> 240</span> </div>
<div class="line"><a id="l00241" name="l00241"></a><span class="lineno"> 241</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>;</div>
<div class="line"><a id="l00242" name="l00242"></a><span class="lineno"> 242</span>}</div>
</div>
<div class="line"><a id="l00243" name="l00243"></a><span class="lineno"> 243</span> </div>
<div class="line"><a id="l00244" name="l00244"></a><span class="lineno"> 244</span><a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/set.html">std::set&lt;std::pair&lt;AccountID, Slice&gt;</a>&gt;</div>
<div class="foldopen" id="foldopen00245" data-start="{" data-end="}">
<div class="line"><a id="l00245" name="l00245"></a><span class="lineno"><a class="line" href="namespaceripple_1_1credentials.html#ae65be8c497e1353bd10a43a73deb2ba8"> 245</a></span><a class="code hl_function" href="namespaceripple_1_1credentials.html#ae65be8c497e1353bd10a43a73deb2ba8">makeSorted</a>(<a class="code hl_class" href="classripple_1_1STArray.html">STArray</a> <span class="keyword">const</span>&amp; credentials)</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_classRef" href="http://en.cppreference.com/w/cpp/container/set.html">std::set&lt;std::pair&lt;AccountID, Slice&gt;</a>&gt; <a class="code hl_enumvalue" href="namespaceripple.html#a7cc64e12723fbc9606d85442a2569fedac68271a63ddbc431c307beb7d2918275">out</a>;</div>
<div class="line"><a id="l00248" name="l00248"></a><span class="lineno"> 248</span> <span class="keywordflow">for</span> (<span class="keyword">auto</span> <span class="keyword">const</span>&amp; cred : credentials)</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> <span class="keyword">auto</span> [it, ins] = <a class="code hl_enumvalue" href="namespaceripple.html#a7cc64e12723fbc9606d85442a2569fedac68271a63ddbc431c307beb7d2918275">out</a>.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/set/emplace.html">emplace</a>(cred[sfIssuer], cred[sfCredentialType]);</div>
<div class="line"><a id="l00251" name="l00251"></a><span class="lineno"> 251</span> <span class="keywordflow">if</span> (!ins)</div>
<div class="line"><a id="l00252" name="l00252"></a><span class="lineno"> 252</span> <span class="keywordflow">return</span> {};</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> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#a7cc64e12723fbc9606d85442a2569fedac68271a63ddbc431c307beb7d2918275">out</a>;</div>
<div class="line"><a id="l00255" name="l00255"></a><span class="lineno"> 255</span>}</div>
</div>
<div class="line"><a id="l00256" name="l00256"></a><span class="lineno"> 256</span> </div>
<div class="line"><a id="l00257" name="l00257"></a><span class="lineno"> 257</span><a class="code hl_class" href="classripple_1_1TERSubset.html">NotTEC</a></div>
<div class="foldopen" id="foldopen00258" data-start="{" data-end="}">
<div class="line"><a id="l00258" name="l00258"></a><span class="lineno"><a class="line" href="namespaceripple_1_1credentials.html#ac04569bf71f636523ff8443c921be35f"> 258</a></span><a class="code hl_function" href="namespaceripple_1_1credentials.html#ac04569bf71f636523ff8443c921be35f">checkArray</a>(<a class="code hl_class" href="classripple_1_1STArray.html">STArray</a> <span class="keyword">const</span>&amp; credentials, <span class="keywordtype">unsigned</span> maxSize, <a class="code hl_class" href="classbeast_1_1Journal.html">beast::Journal</a> j)</div>
<div class="line"><a id="l00259" name="l00259"></a><span class="lineno"> 259</span>{</div>
<div class="line"><a id="l00260" name="l00260"></a><span class="lineno"> 260</span> <span class="keywordflow">if</span> (credentials.<a class="code hl_function" href="classripple_1_1STArray.html#a158ccc470b30b011cd462eadcf6f249c">empty</a>() || (credentials.<a class="code hl_function" href="classripple_1_1STArray.html#afdae4983cf41a2e6c3031d203b79c67b">size</a>() &gt; maxSize))</div>
<div class="line"><a id="l00261" name="l00261"></a><span class="lineno"> 261</span> {</div>
<div class="line"><a id="l00262" name="l00262"></a><span class="lineno"> 262</span> JLOG(j.<a class="code hl_function" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>()) &lt;&lt; <span class="stringliteral">&quot;Malformed transaction: &quot;</span></div>
<div class="line"><a id="l00263" name="l00263"></a><span class="lineno"> 263</span> <span class="stringliteral">&quot;Invalid credentials size: &quot;</span></div>
<div class="line"><a id="l00264" name="l00264"></a><span class="lineno"> 264</span> &lt;&lt; credentials.<a class="code hl_function" href="classripple_1_1STArray.html#afdae4983cf41a2e6c3031d203b79c67b">size</a>();</div>
<div class="line"><a id="l00265" name="l00265"></a><span class="lineno"> 265</span> <span class="keywordflow">return</span> credentials.<a class="code hl_function" href="classripple_1_1STArray.html#a158ccc470b30b011cd462eadcf6f249c">empty</a>() ? <a class="code hl_enumvalue" href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46aab351e2f0fb6e9e2018732e67058f886">temARRAY_EMPTY</a> : <a class="code hl_enumvalue" href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46ab1d8521af56b3f606482ad424e4a94ae">temARRAY_TOO_LARGE</a>;</div>
<div class="line"><a id="l00266" name="l00266"></a><span class="lineno"> 266</span> }</div>
<div class="line"><a id="l00267" name="l00267"></a><span class="lineno"> 267</span> </div>
<div class="line"><a id="l00268" name="l00268"></a><span class="lineno"> 268</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/unordered_set.html">std::unordered_set&lt;uint256&gt;</a> duplicates;</div>
<div class="line"><a id="l00269" name="l00269"></a><span class="lineno"> 269</span> <span class="keywordflow">for</span> (<span class="keyword">auto</span> <span class="keyword">const</span>&amp; <a class="code hl_enumvalue" href="namespaceripple.html#ad5143ceada01141772ae4aab984f94bda7c7c74ef60d5950b8abb1ba20e964cdf">credential</a> : credentials)</div>
<div class="line"><a id="l00270" name="l00270"></a><span class="lineno"> 270</span> {</div>
<div class="line"><a id="l00271" name="l00271"></a><span class="lineno"> 271</span> <span class="keyword">auto</span> <span class="keyword">const</span>&amp; issuer = <a class="code hl_enumvalue" href="namespaceripple.html#ad5143ceada01141772ae4aab984f94bda7c7c74ef60d5950b8abb1ba20e964cdf">credential</a>[sfIssuer];</div>
<div class="line"><a id="l00272" name="l00272"></a><span class="lineno"> 272</span> <span class="keywordflow">if</span> (!issuer)</div>
<div class="line"><a id="l00273" name="l00273"></a><span class="lineno"> 273</span> {</div>
<div class="line"><a id="l00274" name="l00274"></a><span class="lineno"> 274</span> JLOG(j.<a class="code hl_function" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>()) &lt;&lt; <span class="stringliteral">&quot;Malformed transaction: &quot;</span></div>
<div class="line"><a id="l00275" name="l00275"></a><span class="lineno"> 275</span> <span class="stringliteral">&quot;Issuer account is invalid: &quot;</span></div>
<div class="line"><a id="l00276" name="l00276"></a><span class="lineno"> 276</span> &lt;&lt; <a class="code hl_function" href="namespaceripple.html#ac124fe6744b7fe887dec949b56b16d50">to_string</a>(issuer);</div>
<div class="line"><a id="l00277" name="l00277"></a><span class="lineno"> 277</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46aeaa2800ff14fce1a4a76c7394872a870">temINVALID_ACCOUNT_ID</a>;</div>
<div class="line"><a id="l00278" name="l00278"></a><span class="lineno"> 278</span> }</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="keyword">auto</span> <span class="keyword">const</span> ct = <a class="code hl_enumvalue" href="namespaceripple.html#ad5143ceada01141772ae4aab984f94bda7c7c74ef60d5950b8abb1ba20e964cdf">credential</a>[sfCredentialType];</div>
<div class="line"><a id="l00281" name="l00281"></a><span class="lineno"> 281</span> <span class="keywordflow">if</span> (ct.empty() || (ct.size() &gt; <a class="code hl_variable" href="namespaceripple.html#a8ca5cc08ba7dc69eee680ce9f3e26d80">maxCredentialTypeLength</a>))</div>
<div class="line"><a id="l00282" name="l00282"></a><span class="lineno"> 282</span> {</div>
<div class="line"><a id="l00283" name="l00283"></a><span class="lineno"> 283</span> JLOG(j.<a class="code hl_function" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>()) &lt;&lt; <span class="stringliteral">&quot;Malformed transaction: &quot;</span></div>
<div class="line"><a id="l00284" name="l00284"></a><span class="lineno"> 284</span> <span class="stringliteral">&quot;Invalid credentialType size: &quot;</span></div>
<div class="line"><a id="l00285" name="l00285"></a><span class="lineno"> 285</span> &lt;&lt; ct.size();</div>
<div class="line"><a id="l00286" name="l00286"></a><span class="lineno"> 286</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a6c750a245b6efb84fdc4ab34dc010328">temMALFORMED</a>;</div>
<div class="line"><a id="l00287" name="l00287"></a><span class="lineno"> 287</span> }</div>
<div class="line"><a id="l00288" name="l00288"></a><span class="lineno"> 288</span> </div>
<div class="line"><a id="l00289" name="l00289"></a><span class="lineno"> 289</span> <span class="keyword">auto</span> [it, ins] = duplicates.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/unordered_set/insert.html">insert</a>(<a class="code hl_function" href="namespaceripple.html#ae3f5bc352766a1a8dbf5270eb7dbc2e7">sha512Half</a>(issuer, ct));</div>
<div class="line"><a id="l00290" name="l00290"></a><span class="lineno"> 290</span> <span class="keywordflow">if</span> (!ins)</div>
<div class="line"><a id="l00291" name="l00291"></a><span class="lineno"> 291</span> {</div>
<div class="line"><a id="l00292" name="l00292"></a><span class="lineno"> 292</span> JLOG(j.<a class="code hl_function" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>()) &lt;&lt; <span class="stringliteral">&quot;Malformed transaction: &quot;</span></div>
<div class="line"><a id="l00293" name="l00293"></a><span class="lineno"> 293</span> <span class="stringliteral">&quot;duplicates in credenentials.&quot;</span>;</div>
<div class="line"><a id="l00294" name="l00294"></a><span class="lineno"> 294</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a6c750a245b6efb84fdc4ab34dc010328">temMALFORMED</a>;</div>
<div class="line"><a id="l00295" name="l00295"></a><span class="lineno"> 295</span> }</div>
<div class="line"><a id="l00296" name="l00296"></a><span class="lineno"> 296</span> }</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> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>;</div>
<div class="line"><a id="l00299" name="l00299"></a><span class="lineno"> 299</span>}</div>
</div>
<div class="line"><a id="l00300" name="l00300"></a><span class="lineno"> 300</span> </div>
<div class="line"><a id="l00301" name="l00301"></a><span class="lineno"> 301</span>} <span class="comment">// namespace credentials</span></div>
<div class="line"><a id="l00302" name="l00302"></a><span class="lineno"> 302</span> </div>
<div class="line"><a id="l00303" name="l00303"></a><span class="lineno"> 303</span><a class="code hl_typedef" href="namespaceripple.html#adfb760bc3e4ccb79d5d4f6ecff2f1817">TER</a></div>
<div class="foldopen" id="foldopen00304" data-start="{" data-end="}">
<div class="line"><a id="l00304" name="l00304"></a><span class="lineno"><a class="line" href="namespaceripple.html#ace07ad1d6a80473343ca26e55942008c"> 304</a></span><a class="code hl_function" href="namespaceripple.html#ace07ad1d6a80473343ca26e55942008c">verifyValidDomain</a>(</div>
<div class="line"><a id="l00305" name="l00305"></a><span class="lineno"> 305</span> <a class="code hl_class" href="classripple_1_1ApplyView.html">ApplyView</a>&amp; view,</div>
<div class="line"><a id="l00306" name="l00306"></a><span class="lineno"> 306</span> <a class="code hl_class" href="classripple_1_1base__uint.html">AccountID</a> <span class="keyword">const</span>&amp; account,</div>
<div class="line"><a id="l00307" name="l00307"></a><span class="lineno"> 307</span> <a class="code hl_class" href="classripple_1_1base__uint.html">uint256</a> domainID,</div>
<div class="line"><a id="l00308" name="l00308"></a><span class="lineno"> 308</span> <a class="code hl_class" href="classbeast_1_1Journal.html">beast::Journal</a> j)</div>
<div class="line"><a id="l00309" name="l00309"></a><span class="lineno"> 309</span>{</div>
<div class="line"><a id="l00310" name="l00310"></a><span class="lineno"> 310</span> <span class="keyword">auto</span> <span class="keyword">const</span> slePD = view.<a class="code hl_function" href="classripple_1_1ReadView.html#a0583a050ea7799ba331f6222a905f304">read</a>(<a class="code hl_function" href="namespaceripple_1_1keylet.html#a51879ade5bc763231874ba4298bf17d3">keylet::permissionedDomain</a>(domainID));</div>
<div class="line"><a id="l00311" name="l00311"></a><span class="lineno"> 311</span> <span class="keywordflow">if</span> (!slePD)</div>
<div class="line"><a id="l00312" name="l00312"></a><span class="lineno"> 312</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca2f3fdd22dc22973eca4c97cb3f9e65fc">tecOBJECT_NOT_FOUND</a>;</div>
<div class="line"><a id="l00313" name="l00313"></a><span class="lineno"> 313</span> </div>
<div class="line"><a id="l00314" name="l00314"></a><span class="lineno"> 314</span> <span class="comment">// Collect all matching credentials on a side, so we can remove expired ones</span></div>
<div class="line"><a id="l00315" name="l00315"></a><span class="lineno"> 315</span> <span class="comment">// We may finish the loop with this collection empty, it&#39;s fine.</span></div>
<div class="line"><a id="l00316" name="l00316"></a><span class="lineno"> 316</span> <a class="code hl_class" href="classripple_1_1STVector256.html">STVector256</a> credentials;</div>
<div class="line"><a id="l00317" name="l00317"></a><span class="lineno"> 317</span> <span class="keywordflow">for</span> (<span class="keyword">auto</span> <span class="keyword">const</span>&amp; h : slePD-&gt;getFieldArray(sfAcceptedCredentials))</div>
<div class="line"><a id="l00318" name="l00318"></a><span class="lineno"> 318</span> {</div>
<div class="line"><a id="l00319" name="l00319"></a><span class="lineno"> 319</span> <span class="keyword">auto</span> <span class="keyword">const</span> issuer = h.getAccountID(sfIssuer);</div>
<div class="line"><a id="l00320" name="l00320"></a><span class="lineno"> 320</span> <span class="keyword">auto</span> <span class="keyword">const</span> type = h.getFieldVL(sfCredentialType);</div>
<div class="line"><a id="l00321" name="l00321"></a><span class="lineno"> 321</span> <span class="keyword">auto</span> <span class="keyword">const</span> keyletCredential =</div>
<div class="line"><a id="l00322" name="l00322"></a><span class="lineno"> 322</span> <a class="code hl_function" href="namespaceripple_1_1keylet.html#a950b9de069a2d9afbebac006ffabf09f">keylet::credential</a>(account, issuer, <a class="code hl_function" href="namespaceripple.html#a93f2333b362ee67694b78f55eadf7805">makeSlice</a>(type));</div>
<div class="line"><a id="l00323" name="l00323"></a><span class="lineno"> 323</span> <span class="keywordflow">if</span> (view.<a class="code hl_function" href="classripple_1_1ReadView.html#ac1d377c35a8332d069b09be8f4008dec">exists</a>(keyletCredential))</div>
<div class="line"><a id="l00324" name="l00324"></a><span class="lineno"> 324</span> credentials.<a class="code hl_function" href="classripple_1_1STVector256.html#a6bd443eec0924c8b8f95e6c6d812117c">push_back</a>(keyletCredential.key);</div>
<div class="line"><a id="l00325" name="l00325"></a><span class="lineno"> 325</span> }</div>
<div class="line"><a id="l00326" name="l00326"></a><span class="lineno"> 326</span> </div>
<div class="line"><a id="l00327" name="l00327"></a><span class="lineno"> 327</span> <span class="keywordtype">bool</span> <span class="keyword">const</span> foundExpired = <a class="code hl_function" href="namespaceripple_1_1credentials.html#a6f387c64edd50e14ca81e7864859188a">credentials::removeExpired</a>(view, credentials, j);</div>
<div class="line"><a id="l00328" name="l00328"></a><span class="lineno"> 328</span> <span class="keywordflow">for</span> (<span class="keyword">auto</span> <span class="keyword">const</span>&amp; h : credentials)</div>
<div class="line"><a id="l00329" name="l00329"></a><span class="lineno"> 329</span> {</div>
<div class="line"><a id="l00330" name="l00330"></a><span class="lineno"> 330</span> <span class="keyword">auto</span> sleCredential = view.<a class="code hl_function" href="classripple_1_1ReadView.html#a0583a050ea7799ba331f6222a905f304">read</a>(<a class="code hl_function" href="namespaceripple_1_1keylet.html#a950b9de069a2d9afbebac006ffabf09f">keylet::credential</a>(h));</div>
<div class="line"><a id="l00331" name="l00331"></a><span class="lineno"> 331</span> <span class="keywordflow">if</span> (!sleCredential)</div>
<div class="line"><a id="l00332" name="l00332"></a><span class="lineno"> 332</span> <span class="keywordflow">continue</span>; <span class="comment">// expired, i.e. deleted in credentials::removeExpired</span></div>
<div class="line"><a id="l00333" name="l00333"></a><span class="lineno"> 333</span> </div>
<div class="line"><a id="l00334" name="l00334"></a><span class="lineno"> 334</span> <span class="keywordflow">if</span> (sleCredential-&gt;getFlags() &amp; <a class="code hl_enumvalue" href="namespaceripple.html#a4a9c7b33fef9015d6406302ef80b63c5ad1b50e764d4f9df1a41eb52dcefb9b6f">lsfAccepted</a>)</div>
<div class="line"><a id="l00335" name="l00335"></a><span class="lineno"> 335</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>;</div>
<div class="line"><a id="l00336" name="l00336"></a><span class="lineno"> 336</span> }</div>
<div class="line"><a id="l00337" name="l00337"></a><span class="lineno"> 337</span> </div>
<div class="line"><a id="l00338" name="l00338"></a><span class="lineno"> 338</span> <span class="keywordflow">return</span> foundExpired ? <a class="code hl_enumvalue" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38caede598f88bbd44e4df1c4e0d418c4cdc">tecEXPIRED</a> : <a class="code hl_enumvalue" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca9af7057961bc54674f4a6c2dd8ed6ab9">tecNO_PERMISSION</a>;</div>
<div class="line"><a id="l00339" name="l00339"></a><span class="lineno"> 339</span>}</div>
</div>
<div class="line"><a id="l00340" name="l00340"></a><span class="lineno"> 340</span> </div>
<div class="line"><a id="l00341" name="l00341"></a><span class="lineno"> 341</span><a class="code hl_typedef" href="namespaceripple.html#adfb760bc3e4ccb79d5d4f6ecff2f1817">TER</a></div>
<div class="foldopen" id="foldopen00342" data-start="{" data-end="}">
<div class="line"><a id="l00342" name="l00342"></a><span class="lineno"><a class="line" href="namespaceripple.html#a6768a5eb8529b59617dee871a98cfd44"> 342</a></span><a class="code hl_function" href="namespaceripple.html#a6768a5eb8529b59617dee871a98cfd44">verifyDepositPreauth</a>(</div>
<div class="line"><a id="l00343" name="l00343"></a><span class="lineno"> 343</span> <a class="code hl_class" href="classripple_1_1STTx.html">STTx</a> <span class="keyword">const</span>&amp; tx,</div>
<div class="line"><a id="l00344" name="l00344"></a><span class="lineno"> 344</span> <a class="code hl_class" href="classripple_1_1ApplyView.html">ApplyView</a>&amp; view,</div>
<div class="line"><a id="l00345" name="l00345"></a><span class="lineno"> 345</span> <a class="code hl_class" href="classripple_1_1base__uint.html">AccountID</a> <span class="keyword">const</span>&amp; src,</div>
<div class="line"><a id="l00346" name="l00346"></a><span class="lineno"> 346</span> <a class="code hl_class" href="classripple_1_1base__uint.html">AccountID</a> <span class="keyword">const</span>&amp; dst,</div>
<div class="line"><a id="l00347" name="l00347"></a><span class="lineno"> 347</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;SLE&gt;</a> <span class="keyword">const</span>&amp; sleDst,</div>
<div class="line"><a id="l00348" name="l00348"></a><span class="lineno"> 348</span> <a class="code hl_class" href="classbeast_1_1Journal.html">beast::Journal</a> j)</div>
<div class="line"><a id="l00349" name="l00349"></a><span class="lineno"> 349</span>{</div>
<div class="line"><a id="l00350" name="l00350"></a><span class="lineno"> 350</span> <span class="comment">// If depositPreauth is enabled, then an account that requires</span></div>
<div class="line"><a id="l00351" name="l00351"></a><span class="lineno"> 351</span> <span class="comment">// authorization has at least two ways to get a payment in:</span></div>
<div class="line"><a id="l00352" name="l00352"></a><span class="lineno"> 352</span> <span class="comment">// 1. If src == dst, or</span></div>
<div class="line"><a id="l00353" name="l00353"></a><span class="lineno"> 353</span> <span class="comment">// 2. If src is deposit preauthorized by dst (either by account or by</span></div>
<div class="line"><a id="l00354" name="l00354"></a><span class="lineno"> 354</span> <span class="comment">// credentials).</span></div>
<div class="line"><a id="l00355" name="l00355"></a><span class="lineno"> 355</span> </div>
<div class="line"><a id="l00356" name="l00356"></a><span class="lineno"> 356</span> <span class="keywordtype">bool</span> <span class="keyword">const</span> credentialsPresent = tx.<a class="code hl_function" href="classripple_1_1STObject.html#aaf5d617701ac3afc4ad6a13862459692">isFieldPresent</a>(sfCredentialIDs);</div>
<div class="line"><a id="l00357" name="l00357"></a><span class="lineno"> 357</span> </div>
<div class="line"><a id="l00358" name="l00358"></a><span class="lineno"> 358</span> <span class="keywordflow">if</span> (credentialsPresent &amp;&amp;</div>
<div class="line"><a id="l00359" name="l00359"></a><span class="lineno"> 359</span> <a class="code hl_function" href="namespaceripple_1_1credentials.html#a6f387c64edd50e14ca81e7864859188a">credentials::removeExpired</a>(view, tx.<a class="code hl_function" href="classripple_1_1STObject.html#afcc0725fae4f5e057ec6adf0324adb8d">getFieldV256</a>(sfCredentialIDs), j))</div>
<div class="line"><a id="l00360" name="l00360"></a><span class="lineno"> 360</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38caede598f88bbd44e4df1c4e0d418c4cdc">tecEXPIRED</a>;</div>
<div class="line"><a id="l00361" name="l00361"></a><span class="lineno"> 361</span> </div>
<div class="line"><a id="l00362" name="l00362"></a><span class="lineno"> 362</span> <span class="keywordflow">if</span> (sleDst &amp;&amp; (sleDst-&gt;getFlags() &amp; <a class="code hl_enumvalue" href="namespaceripple.html#a4a9c7b33fef9015d6406302ef80b63c5a873a48eb9d8f66315874a318df664f05">lsfDepositAuth</a>))</div>
<div class="line"><a id="l00363" name="l00363"></a><span class="lineno"> 363</span> {</div>
<div class="line"><a id="l00364" name="l00364"></a><span class="lineno"> 364</span> <span class="keywordflow">if</span> (src != dst)</div>
<div class="line"><a id="l00365" name="l00365"></a><span class="lineno"> 365</span> {</div>
<div class="line"><a id="l00366" name="l00366"></a><span class="lineno"> 366</span> <span class="keywordflow">if</span> (!view.<a class="code hl_function" href="classripple_1_1ReadView.html#ac1d377c35a8332d069b09be8f4008dec">exists</a>(<a class="code hl_function" href="namespaceripple_1_1keylet.html#af007cd3970facb09bf54b78026e9d206">keylet::depositPreauth</a>(dst, src)))</div>
<div class="line"><a id="l00367" name="l00367"></a><span class="lineno"> 367</span> <span class="keywordflow">return</span> !credentialsPresent</div>
<div class="line"><a id="l00368" name="l00368"></a><span class="lineno"> 368</span> ? <a class="code hl_enumvalue" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca9af7057961bc54674f4a6c2dd8ed6ab9">tecNO_PERMISSION</a></div>
<div class="line"><a id="l00369" name="l00369"></a><span class="lineno"> 369</span> : <a class="code hl_function" href="namespaceripple_1_1credentials.html#adb2823cc9810e5cfceaa3e4e6eda66bd">credentials::authorizedDepositPreauth</a>(</div>
<div class="line"><a id="l00370" name="l00370"></a><span class="lineno"> 370</span> view, tx.<a class="code hl_function" href="classripple_1_1STObject.html#afcc0725fae4f5e057ec6adf0324adb8d">getFieldV256</a>(sfCredentialIDs), dst);</div>
<div class="line"><a id="l00371" name="l00371"></a><span class="lineno"> 371</span> }</div>
<div class="line"><a id="l00372" name="l00372"></a><span class="lineno"> 372</span> }</div>
<div class="line"><a id="l00373" name="l00373"></a><span class="lineno"> 373</span> </div>
<div class="line"><a id="l00374" name="l00374"></a><span class="lineno"> 374</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>;</div>
<div class="line"><a id="l00375" name="l00375"></a><span class="lineno"> 375</span>}</div>
</div>
<div class="line"><a id="l00376" name="l00376"></a><span class="lineno"> 376</span> </div>
<div class="line"><a id="l00377" name="l00377"></a><span class="lineno"> 377</span>} <span class="comment">// namespace ripple</span></div>
<div class="ttc" id="aclassbeast_1_1Journal_html"><div class="ttname"><a href="classbeast_1_1Journal.html">beast::Journal</a></div><div class="ttdoc">A generic endpoint for log messages.</div><div class="ttdef"><b>Definition</b> <a href="Journal_8h_source.html#l00040">Journal.h:41</a></div></div>
<div class="ttc" id="aclassbeast_1_1Journal_html_a3dfb8e2e3eecccdb5cf78ff21bca069c"><div class="ttname"><a href="classbeast_1_1Journal.html#a3dfb8e2e3eecccdb5cf78ff21bca069c">beast::Journal::fatal</a></div><div class="ttdeci">Stream fatal() const</div><div class="ttdef"><b>Definition</b> <a href="Journal_8h_source.html#l00333">Journal.h:333</a></div></div>
<div class="ttc" id="aclassbeast_1_1Journal_html_abbe082bd27ca0f1d1365af2824e4f85b"><div class="ttname"><a href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">beast::Journal::trace</a></div><div class="ttdeci">Stream trace() const</div><div class="ttdoc">Severity stream access functions.</div><div class="ttdef"><b>Definition</b> <a href="Journal_8h_source.html#l00303">Journal.h:303</a></div></div>
<div class="ttc" id="aclassripple_1_1ApplyView_html"><div class="ttname"><a href="classripple_1_1ApplyView.html">ripple::ApplyView</a></div><div class="ttdoc">Writeable view to a ledger, for applying a transaction.</div><div class="ttdef"><b>Definition</b> <a href="ApplyView_8h_source.html#l00123">ApplyView.h:124</a></div></div>
<div class="ttc" id="aclassripple_1_1ApplyView_html_a5a06441ef4fdb9b7f6e51437ce4a959f"><div class="ttname"><a href="classripple_1_1ApplyView.html#a5a06441ef4fdb9b7f6e51437ce4a959f">ripple::ApplyView::dirRemove</a></div><div class="ttdeci">bool dirRemove(Keylet const &amp;directory, std::uint64_t page, uint256 const &amp;key, bool keepRoot)</div><div class="ttdoc">Remove an entry from a directory.</div><div class="ttdef"><b>Definition</b> <a href="ApplyView_8cpp_source.html#l00188">ApplyView.cpp:188</a></div></div>
<div class="ttc" id="aclassripple_1_1ApplyView_html_afa666aaa8eb0080d96f910f8a719291d"><div class="ttname"><a href="classripple_1_1ApplyView.html#afa666aaa8eb0080d96f910f8a719291d">ripple::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="aclassripple_1_1ApplyView_html_afda9c12acbda605becf20f54d45587d4"><div class="ttname"><a href="classripple_1_1ApplyView.html#afda9c12acbda605becf20f54d45587d4">ripple::ApplyView::erase</a></div><div class="ttdeci">virtual void erase(std::shared_ptr&lt; SLE &gt; const &amp;sle)=0</div><div class="ttdoc">Remove a peeked SLE.</div></div>
<div class="ttc" id="aclassripple_1_1ReadView_html"><div class="ttname"><a href="classripple_1_1ReadView.html">ripple::ReadView</a></div><div class="ttdoc">A view into a ledger.</div><div class="ttdef"><b>Definition</b> <a href="ReadView_8h_source.html#l00031">ReadView.h:32</a></div></div>
<div class="ttc" id="aclassripple_1_1ReadView_html_a0583a050ea7799ba331f6222a905f304"><div class="ttname"><a href="classripple_1_1ReadView.html#a0583a050ea7799ba331f6222a905f304">ripple::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="aclassripple_1_1ReadView_html_ac1d377c35a8332d069b09be8f4008dec"><div class="ttname"><a href="classripple_1_1ReadView.html#ac1d377c35a8332d069b09be8f4008dec">ripple::ReadView::exists</a></div><div class="ttdeci">virtual bool exists(Keylet const &amp;k) const =0</div><div class="ttdoc">Determine if a state item exists.</div></div>
<div class="ttc" id="aclassripple_1_1ReadView_html_aca9d5e022d68fdd94bf3c8e36a294a96"><div class="ttname"><a href="classripple_1_1ReadView.html#aca9d5e022d68fdd94bf3c8e36a294a96">ripple::ReadView::info</a></div><div class="ttdeci">virtual LedgerInfo const &amp; info() const =0</div><div class="ttdoc">Returns information about the ledger.</div></div>
<div class="ttc" id="aclassripple_1_1SField_html"><div class="ttname"><a href="classripple_1_1SField.html">ripple::SField</a></div><div class="ttdoc">Identifies fields.</div><div class="ttdef"><b>Definition</b> <a href="SField_8h_source.html#l00126">SField.h:127</a></div></div>
<div class="ttc" id="aclassripple_1_1STArray_html"><div class="ttname"><a href="classripple_1_1STArray.html">ripple::STArray</a></div><div class="ttdef"><b>Definition</b> <a href="STArray_8h_source.html#l00009">STArray.h:10</a></div></div>
<div class="ttc" id="aclassripple_1_1STArray_html_a158ccc470b30b011cd462eadcf6f249c"><div class="ttname"><a href="classripple_1_1STArray.html#a158ccc470b30b011cd462eadcf6f249c">ripple::STArray::empty</a></div><div class="ttdeci">bool empty() const</div><div class="ttdef"><b>Definition</b> <a href="STArray_8h_source.html#l00235">STArray.h:235</a></div></div>
<div class="ttc" id="aclassripple_1_1STArray_html_afdae4983cf41a2e6c3031d203b79c67b"><div class="ttname"><a href="classripple_1_1STArray.html#afdae4983cf41a2e6c3031d203b79c67b">ripple::STArray::size</a></div><div class="ttdeci">size_type size() const</div><div class="ttdef"><b>Definition</b> <a href="STArray_8h_source.html#l00229">STArray.h:229</a></div></div>
<div class="ttc" id="aclassripple_1_1STObject_html_aaf5d617701ac3afc4ad6a13862459692"><div class="ttname"><a href="classripple_1_1STObject.html#aaf5d617701ac3afc4ad6a13862459692">ripple::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#l00465">STObject.cpp:465</a></div></div>
<div class="ttc" id="aclassripple_1_1STObject_html_afcc0725fae4f5e057ec6adf0324adb8d"><div class="ttname"><a href="classripple_1_1STObject.html#afcc0725fae4f5e057ec6adf0324adb8d">ripple::STObject::getFieldV256</a></div><div class="ttdeci">STVector256 const &amp; getFieldV256(SField const &amp;field) const</div><div class="ttdef"><b>Definition</b> <a href="STObject_8cpp_source.html#l00666">STObject.cpp:666</a></div></div>
<div class="ttc" id="aclassripple_1_1STTx_html"><div class="ttname"><a href="classripple_1_1STTx.html">ripple::STTx</a></div><div class="ttdef"><b>Definition</b> <a href="STTx_8h_source.html#l00028">STTx.h:29</a></div></div>
<div class="ttc" id="aclassripple_1_1STVector256_html"><div class="ttname"><a href="classripple_1_1STVector256.html">ripple::STVector256</a></div><div class="ttdef"><b>Definition</b> <a href="STVector256_8h_source.html#l00011">STVector256.h:12</a></div></div>
<div class="ttc" id="aclassripple_1_1STVector256_html_a5d9852deb22d90d3b9139bf9c0470fd8"><div class="ttname"><a href="classripple_1_1STVector256.html#a5d9852deb22d90d3b9139bf9c0470fd8">ripple::STVector256::size</a></div><div class="ttdeci">std::size_t size() const</div><div class="ttdef"><b>Definition</b> <a href="STVector256_8h_source.html#l00149">STVector256.h:149</a></div></div>
<div class="ttc" id="aclassripple_1_1STVector256_html_a6bd443eec0924c8b8f95e6c6d812117c"><div class="ttname"><a href="classripple_1_1STVector256.html#a6bd443eec0924c8b8f95e6c6d812117c">ripple::STVector256::push_back</a></div><div class="ttdeci">void push_back(uint256 const &amp;v)</div><div class="ttdef"><b>Definition</b> <a href="STVector256_8h_source.html#l00199">STVector256.h:199</a></div></div>
<div class="ttc" id="aclassripple_1_1TERSubset_html"><div class="ttname"><a href="classripple_1_1TERSubset.html">ripple::TERSubset&lt; CanCvtToTER &gt;</a></div></div>
<div class="ttc" id="aclassripple_1_1base__uint_html"><div class="ttname"><a href="classripple_1_1base__uint.html">ripple::base_uint&lt; 160, detail::AccountIDTag &gt;</a></div></div>
<div class="ttc" id="aemplace_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/set/emplace.html">std::set::emplace</a></div><div class="ttdeci">T emplace(T... args)</div></div>
<div class="ttc" id="ainsert_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/unordered_set/insert.html">std::unordered_set::insert</a></div><div class="ttdeci">T insert(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::uint32_t</a></div></div>
<div class="ttc" id="anamespaceripple_1_1credentials_html_a1d592cacac7989c70022d454fc6267ab"><div class="ttname"><a href="namespaceripple_1_1credentials.html#a1d592cacac7989c70022d454fc6267ab">ripple::credentials::checkFields</a></div><div class="ttdeci">NotTEC checkFields(STTx const &amp;tx, beast::Journal j)</div><div class="ttdef"><b>Definition</b> <a href="CredentialHelpers_8cpp_source.html#l00107">CredentialHelpers.cpp:107</a></div></div>
<div class="ttc" id="anamespaceripple_1_1credentials_html_a30ab74d67d54ae313c088d253735ffb9"><div class="ttname"><a href="namespaceripple_1_1credentials.html#a30ab74d67d54ae313c088d253735ffb9">ripple::credentials::deleteSLE</a></div><div class="ttdeci">TER deleteSLE(ApplyView &amp;view, std::shared_ptr&lt; SLE &gt; const &amp;sleCredential, beast::Journal j)</div><div class="ttdef"><b>Definition</b> <a href="CredentialHelpers_8cpp_source.html#l00048">CredentialHelpers.cpp:48</a></div></div>
<div class="ttc" id="anamespaceripple_1_1credentials_html_a6f387c64edd50e14ca81e7864859188a"><div class="ttname"><a href="namespaceripple_1_1credentials.html#a6f387c64edd50e14ca81e7864859188a">ripple::credentials::removeExpired</a></div><div class="ttdeci">bool removeExpired(ApplyView &amp;view, STVector256 const &amp;arr, beast::Journal const j)</div><div class="ttdef"><b>Definition</b> <a href="CredentialHelpers_8cpp_source.html#l00023">CredentialHelpers.cpp:23</a></div></div>
<div class="ttc" id="anamespaceripple_1_1credentials_html_a7ef47d80197276f3af24ad41a41493f1"><div class="ttname"><a href="namespaceripple_1_1credentials.html#a7ef47d80197276f3af24ad41a41493f1">ripple::credentials::validDomain</a></div><div class="ttdeci">TER validDomain(ReadView const &amp;view, uint256 domainID, AccountID const &amp;subject)</div><div class="ttdef"><b>Definition</b> <a href="CredentialHelpers_8cpp_source.html#l00177">CredentialHelpers.cpp:177</a></div></div>
<div class="ttc" id="anamespaceripple_1_1credentials_html_ab0cd6a3f76fa9f09c5f1c2d6fffc11e0"><div class="ttname"><a href="namespaceripple_1_1credentials.html#ab0cd6a3f76fa9f09c5f1c2d6fffc11e0">ripple::credentials::valid</a></div><div class="ttdeci">TER valid(STTx const &amp;tx, ReadView const &amp;view, AccountID const &amp;src, beast::Journal j)</div><div class="ttdef"><b>Definition</b> <a href="CredentialHelpers_8cpp_source.html#l00137">CredentialHelpers.cpp:137</a></div></div>
<div class="ttc" id="anamespaceripple_1_1credentials_html_ac04569bf71f636523ff8443c921be35f"><div class="ttname"><a href="namespaceripple_1_1credentials.html#ac04569bf71f636523ff8443c921be35f">ripple::credentials::checkArray</a></div><div class="ttdeci">NotTEC checkArray(STArray const &amp;credentials, unsigned maxSize, beast::Journal j)</div><div class="ttdef"><b>Definition</b> <a href="CredentialHelpers_8cpp_source.html#l00258">CredentialHelpers.cpp:258</a></div></div>
<div class="ttc" id="anamespaceripple_1_1credentials_html_ac66d9ac39e5253de1adf14362f72676e"><div class="ttname"><a href="namespaceripple_1_1credentials.html#ac66d9ac39e5253de1adf14362f72676e">ripple::credentials::checkExpired</a></div><div class="ttdeci">bool checkExpired(std::shared_ptr&lt; SLE const &gt; const &amp;sleCredential, NetClock::time_point const &amp;closed)</div><div class="ttdef"><b>Definition</b> <a href="CredentialHelpers_8cpp_source.html#l00012">CredentialHelpers.cpp:12</a></div></div>
<div class="ttc" id="anamespaceripple_1_1credentials_html_adb2823cc9810e5cfceaa3e4e6eda66bd"><div class="ttname"><a href="namespaceripple_1_1credentials.html#adb2823cc9810e5cfceaa3e4e6eda66bd">ripple::credentials::authorizedDepositPreauth</a></div><div class="ttdeci">TER authorizedDepositPreauth(ApplyView const &amp;view, STVector256 const &amp;ctx, AccountID const &amp;dst)</div><div class="ttdef"><b>Definition</b> <a href="CredentialHelpers_8cpp_source.html#l00217">CredentialHelpers.cpp:217</a></div></div>
<div class="ttc" id="anamespaceripple_1_1credentials_html_ae65be8c497e1353bd10a43a73deb2ba8"><div class="ttname"><a href="namespaceripple_1_1credentials.html#ae65be8c497e1353bd10a43a73deb2ba8">ripple::credentials::makeSorted</a></div><div class="ttdeci">std::set&lt; std::pair&lt; AccountID, Slice &gt; &gt; makeSorted(STArray const &amp;credentials)</div><div class="ttdef"><b>Definition</b> <a href="CredentialHelpers_8cpp_source.html#l00245">CredentialHelpers.cpp:245</a></div></div>
<div class="ttc" id="anamespaceripple_1_1keylet_html_a51879ade5bc763231874ba4298bf17d3"><div class="ttname"><a href="namespaceripple_1_1keylet.html#a51879ade5bc763231874ba4298bf17d3">ripple::keylet::permissionedDomain</a></div><div class="ttdeci">Keylet permissionedDomain(AccountID const &amp;account, std::uint32_t seq) noexcept</div><div class="ttdef"><b>Definition</b> <a href="Indexes_8cpp_source.html#l00551">Indexes.cpp:551</a></div></div>
<div class="ttc" id="anamespaceripple_1_1keylet_html_a950b9de069a2d9afbebac006ffabf09f"><div class="ttname"><a href="namespaceripple_1_1keylet.html#a950b9de069a2d9afbebac006ffabf09f">ripple::keylet::credential</a></div><div class="ttdeci">Keylet credential(AccountID const &amp;subject, AccountID const &amp;issuer, Slice const &amp;credType) noexcept</div><div class="ttdef"><b>Definition</b> <a href="Indexes_8cpp_source.html#l00534">Indexes.cpp:534</a></div></div>
<div class="ttc" id="anamespaceripple_1_1keylet_html_aa756e0f59b26042ed00a4d0ba6e96951"><div class="ttname"><a href="namespaceripple_1_1keylet.html#aa756e0f59b26042ed00a4d0ba6e96951">ripple::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#l00165">Indexes.cpp:165</a></div></div>
<div class="ttc" id="anamespaceripple_1_1keylet_html_acd4d51d467fc6e75745baf179a7965ef"><div class="ttname"><a href="namespaceripple_1_1keylet.html#acd4d51d467fc6e75745baf179a7965ef">ripple::keylet::ownerDir</a></div><div class="ttdeci">Keylet ownerDir(AccountID const &amp;id) noexcept</div><div class="ttdoc">The root page of an account's directory.</div><div class="ttdef"><b>Definition</b> <a href="Indexes_8cpp_source.html#l00355">Indexes.cpp:355</a></div></div>
<div class="ttc" id="anamespaceripple_1_1keylet_html_af007cd3970facb09bf54b78026e9d206"><div class="ttname"><a href="namespaceripple_1_1keylet.html#af007cd3970facb09bf54b78026e9d206">ripple::keylet::depositPreauth</a></div><div class="ttdeci">Keylet depositPreauth(AccountID const &amp;owner, AccountID const &amp;preauthorized) noexcept</div><div class="ttdoc">A DepositPreauth.</div><div class="ttdef"><b>Definition</b> <a href="Indexes_8cpp_source.html#l00323">Indexes.cpp:323</a></div></div>
<div class="ttc" id="anamespaceripple_html"><div class="ttname"><a href="namespaceripple.html">ripple</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="anamespaceripple_html_a4a9c7b33fef9015d6406302ef80b63c5a873a48eb9d8f66315874a318df664f05"><div class="ttname"><a href="namespaceripple.html#a4a9c7b33fef9015d6406302ef80b63c5a873a48eb9d8f66315874a318df664f05">ripple::lsfDepositAuth</a></div><div class="ttdeci">@ lsfDepositAuth</div><div class="ttdef"><b>Definition</b> <a href="LedgerFormats_8h_source.html#l00117">LedgerFormats.h:117</a></div></div>
<div class="ttc" id="anamespaceripple_html_a4a9c7b33fef9015d6406302ef80b63c5ad1b50e764d4f9df1a41eb52dcefb9b6f"><div class="ttname"><a href="namespaceripple.html#a4a9c7b33fef9015d6406302ef80b63c5ad1b50e764d4f9df1a41eb52dcefb9b6f">ripple::lsfAccepted</a></div><div class="ttdeci">@ lsfAccepted</div><div class="ttdef"><b>Definition</b> <a href="LedgerFormats_8h_source.html#l00185">LedgerFormats.h:185</a></div></div>
<div class="ttc" id="anamespaceripple_html_a4e760dff6bf16c74e7ffd43b240718b0"><div class="ttname"><a href="namespaceripple.html#a4e760dff6bf16c74e7ffd43b240718b0">ripple::adjustOwnerCount</a></div><div class="ttdeci">void adjustOwnerCount(ApplyView &amp;view, std::shared_ptr&lt; SLE &gt; const &amp;sle, std::int32_t amount, beast::Journal j)</div><div class="ttdoc">Adjust the owner count up or down.</div><div class="ttdef"><b>Definition</b> <a href="View_8cpp_source.html#l01013">View.cpp:1013</a></div></div>
<div class="ttc" id="anamespaceripple_html_a6768a5eb8529b59617dee871a98cfd44"><div class="ttname"><a href="namespaceripple.html#a6768a5eb8529b59617dee871a98cfd44">ripple::verifyDepositPreauth</a></div><div class="ttdeci">TER verifyDepositPreauth(STTx const &amp;tx, ApplyView &amp;view, AccountID const &amp;src, AccountID const &amp;dst, std::shared_ptr&lt; SLE &gt; const &amp;sleDst, beast::Journal j)</div><div class="ttdef"><b>Definition</b> <a href="CredentialHelpers_8cpp_source.html#l00342">CredentialHelpers.cpp:342</a></div></div>
<div class="ttc" id="anamespaceripple_html_a75cb21d7f1df42f2fdc8efddb79b63f4ab5c44faf987ebd7709fa11a2c8502b5f"><div class="ttname"><a href="namespaceripple.html#a75cb21d7f1df42f2fdc8efddb79b63f4ab5c44faf987ebd7709fa11a2c8502b5f">ripple::tefBAD_LEDGER</a></div><div class="ttdeci">@ tefBAD_LEDGER</div><div class="ttdef"><b>Definition</b> <a href="TER_8h_source.html#l00151">TER.h:151</a></div></div>
<div class="ttc" id="anamespaceripple_html_a75cb21d7f1df42f2fdc8efddb79b63f4ad035d214edc31c72362d7efbdaba234c"><div class="ttname"><a href="namespaceripple.html#a75cb21d7f1df42f2fdc8efddb79b63f4ad035d214edc31c72362d7efbdaba234c">ripple::tefINTERNAL</a></div><div class="ttdeci">@ tefINTERNAL</div><div class="ttdef"><b>Definition</b> <a href="TER_8h_source.html#l00154">TER.h:154</a></div></div>
<div class="ttc" id="anamespaceripple_html_a7cc64e12723fbc9606d85442a2569fedac68271a63ddbc431c307beb7d2918275"><div class="ttname"><a href="namespaceripple.html#a7cc64e12723fbc9606d85442a2569fedac68271a63ddbc431c307beb7d2918275">ripple::QualityDirection::out</a></div><div class="ttdeci">@ out</div></div>
<div class="ttc" id="anamespaceripple_html_a887b5df2b9a0afab88825b055004c7ce"><div class="ttname"><a href="namespaceripple.html#a887b5df2b9a0afab88825b055004c7ce">ripple::maxCredentialsArraySize</a></div><div class="ttdeci">std::size_t constexpr maxCredentialsArraySize</div><div class="ttdoc">The maximum number of credentials can be passed in array.</div><div class="ttdef"><b>Definition</b> <a href="Protocol_8h_source.html#l00090">Protocol.h:90</a></div></div>
<div class="ttc" id="anamespaceripple_html_a8a16d6f665a032453ec4cbfca01929b6a3e4d891a5df3d6d0d7dd9432a1bc6470"><div class="ttname"><a href="namespaceripple.html#a8a16d6f665a032453ec4cbfca01929b6a3e4d891a5df3d6d0d7dd9432a1bc6470">ripple::ManifestDisposition::accepted</a></div><div class="ttdeci">@ accepted</div><div class="ttdoc">Manifest is valid.</div></div>
<div class="ttc" id="anamespaceripple_html_a8ca5cc08ba7dc69eee680ce9f3e26d80"><div class="ttname"><a href="namespaceripple.html#a8ca5cc08ba7dc69eee680ce9f3e26d80">ripple::maxCredentialTypeLength</a></div><div class="ttdeci">std::size_t constexpr maxCredentialTypeLength</div><div class="ttdoc">The maximum length of a CredentialType inside a Credential.</div><div class="ttdef"><b>Definition</b> <a href="Protocol_8h_source.html#l00087">Protocol.h:87</a></div></div>
<div class="ttc" id="anamespaceripple_html_a93f2333b362ee67694b78f55eadf7805"><div class="ttname"><a href="namespaceripple.html#a93f2333b362ee67694b78f55eadf7805">ripple::makeSlice</a></div><div class="ttdeci">std::enable_if_t&lt; std::is_same&lt; T, char &gt;::value||std::is_same&lt; T, unsigned char &gt;::value, Slice &gt; makeSlice(std::array&lt; T, N &gt; const &amp;a)</div><div class="ttdef"><b>Definition</b> <a href="Slice_8h_source.html#l00225">Slice.h:225</a></div></div>
<div class="ttc" id="anamespaceripple_html_aa298e929e02f59c2b05a30ee8805b38ca02ea20c787300a40fe375ba3d6405258"><div class="ttname"><a href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca02ea20c787300a40fe375ba3d6405258">ripple::tecNO_ENTRY</a></div><div class="ttdeci">@ tecNO_ENTRY</div><div class="ttdef"><b>Definition</b> <a href="TER_8h_source.html#l00288">TER.h:288</a></div></div>
<div class="ttc" id="anamespaceripple_html_aa298e929e02f59c2b05a30ee8805b38ca2f3fdd22dc22973eca4c97cb3f9e65fc"><div class="ttname"><a href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca2f3fdd22dc22973eca4c97cb3f9e65fc">ripple::tecOBJECT_NOT_FOUND</a></div><div class="ttdeci">@ tecOBJECT_NOT_FOUND</div><div class="ttdef"><b>Definition</b> <a href="TER_8h_source.html#l00308">TER.h:308</a></div></div>
<div class="ttc" id="anamespaceripple_html_aa298e929e02f59c2b05a30ee8805b38ca93e4e159f8759ea0948423c699e7cf77"><div class="ttname"><a href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca93e4e159f8759ea0948423c699e7cf77">ripple::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="anamespaceripple_html_aa298e929e02f59c2b05a30ee8805b38ca949bc4765f151a8866814dafbd8ea558"><div class="ttname"><a href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca949bc4765f151a8866814dafbd8ea558">ripple::tecBAD_CREDENTIALS</a></div><div class="ttdeci">@ tecBAD_CREDENTIALS</div><div class="ttdef"><b>Definition</b> <a href="TER_8h_source.html#l00341">TER.h:341</a></div></div>
<div class="ttc" id="anamespaceripple_html_aa298e929e02f59c2b05a30ee8805b38ca9af7057961bc54674f4a6c2dd8ed6ab9"><div class="ttname"><a href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca9af7057961bc54674f4a6c2dd8ed6ab9">ripple::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="anamespaceripple_html_aa298e929e02f59c2b05a30ee8805b38caede598f88bbd44e4df1c4e0d418c4cdc"><div class="ttname"><a href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38caede598f88bbd44e4df1c4e0d418c4cdc">ripple::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="anamespaceripple_html_aa298e929e02f59c2b05a30ee8805b38caf5820ac855eaa9dfcd635cd411019a31"><div class="ttname"><a href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38caf5820ac855eaa9dfcd635cd411019a31">ripple::tecNO_AUTH</a></div><div class="ttdeci">@ tecNO_AUTH</div><div class="ttdef"><b>Definition</b> <a href="TER_8h_source.html#l00282">TER.h:282</a></div></div>
<div class="ttc" id="anamespaceripple_html_aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151"><div class="ttname"><a href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">ripple::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="anamespaceripple_html_ab48d5d1c4e2695c12f705e9d85fa560d"><div class="ttname"><a href="namespaceripple.html#ab48d5d1c4e2695c12f705e9d85fa560d">ripple::isTesSuccess</a></div><div class="ttdeci">bool isTesSuccess(TER x) noexcept</div><div class="ttdef"><b>Definition</b> <a href="TER_8h_source.html#l00659">TER.h:659</a></div></div>
<div class="ttc" id="anamespaceripple_html_ac124fe6744b7fe887dec949b56b16d50"><div class="ttname"><a href="namespaceripple.html#ac124fe6744b7fe887dec949b56b16d50">ripple::to_string</a></div><div class="ttdeci">std::string to_string(base_uint&lt; Bits, Tag &gt; const &amp;a)</div><div class="ttdef"><b>Definition</b> <a href="base__uint_8h_source.html#l00611">base_uint.h:611</a></div></div>
<div class="ttc" id="anamespaceripple_html_ace07ad1d6a80473343ca26e55942008c"><div class="ttname"><a href="namespaceripple.html#ace07ad1d6a80473343ca26e55942008c">ripple::verifyValidDomain</a></div><div class="ttdeci">TER verifyValidDomain(ApplyView &amp;view, AccountID const &amp;account, uint256 domainID, beast::Journal j)</div><div class="ttdef"><b>Definition</b> <a href="CredentialHelpers_8cpp_source.html#l00304">CredentialHelpers.cpp:304</a></div></div>
<div class="ttc" id="anamespaceripple_html_ad5143ceada01141772ae4aab984f94bda7c7c74ef60d5950b8abb1ba20e964cdf"><div class="ttname"><a href="namespaceripple.html#ad5143ceada01141772ae4aab984f94bda7c7c74ef60d5950b8abb1ba20e964cdf">ripple::HashPrefix::credential</a></div><div class="ttdeci">@ credential</div><div class="ttdoc">Credentials signature.</div></div>
<div class="ttc" id="anamespaceripple_html_adfb760bc3e4ccb79d5d4f6ecff2f1817"><div class="ttname"><a href="namespaceripple.html#adfb760bc3e4ccb79d5d4f6ecff2f1817">ripple::TER</a></div><div class="ttdeci">TERSubset&lt; CanCvtToTER &gt; TER</div><div class="ttdef"><b>Definition</b> <a href="TER_8h_source.html#l00630">TER.h:630</a></div></div>
<div class="ttc" id="anamespaceripple_html_ae3f5bc352766a1a8dbf5270eb7dbc2e7"><div class="ttname"><a href="namespaceripple.html#ae3f5bc352766a1a8dbf5270eb7dbc2e7">ripple::sha512Half</a></div><div class="ttdeci">sha512_half_hasher::result_type sha512Half(Args const &amp;... args)</div><div class="ttdoc">Returns the SHA512-Half of a series of objects.</div><div class="ttdef"><b>Definition</b> <a href="digest_8h_source.html#l00205">digest.h:205</a></div></div>
<div class="ttc" id="anamespaceripple_html_afe21c8454670d46fb93751a5edffed46a6c750a245b6efb84fdc4ab34dc010328"><div class="ttname"><a href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a6c750a245b6efb84fdc4ab34dc010328">ripple::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="anamespaceripple_html_afe21c8454670d46fb93751a5edffed46aab351e2f0fb6e9e2018732e67058f886"><div class="ttname"><a href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46aab351e2f0fb6e9e2018732e67058f886">ripple::temARRAY_EMPTY</a></div><div class="ttdeci">@ temARRAY_EMPTY</div><div class="ttdef"><b>Definition</b> <a href="TER_8h_source.html#l00121">TER.h:121</a></div></div>
<div class="ttc" id="anamespaceripple_html_afe21c8454670d46fb93751a5edffed46ab1d8521af56b3f606482ad424e4a94ae"><div class="ttname"><a href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46ab1d8521af56b3f606482ad424e4a94ae">ripple::temARRAY_TOO_LARGE</a></div><div class="ttdeci">@ temARRAY_TOO_LARGE</div><div class="ttdef"><b>Definition</b> <a href="TER_8h_source.html#l00122">TER.h:122</a></div></div>
<div class="ttc" id="anamespaceripple_html_afe21c8454670d46fb93751a5edffed46aeaa2800ff14fce1a4a76c7394872a870"><div class="ttname"><a href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46aeaa2800ff14fce1a4a76c7394872a870">ripple::temINVALID_ACCOUNT_ID</a></div><div class="ttdeci">@ temINVALID_ACCOUNT_ID</div><div class="ttdef"><b>Definition</b> <a href="TER_8h_source.html#l00100">TER.h:100</a></div></div>
<div class="ttc" id="anumeric_limits_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/types/numeric_limits.html">std::numeric_limits</a></div></div>
<div class="ttc" id="apush_back_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/vector/push_back.html">std::vector::push_back</a></div><div class="ttdeci">T push_back(T... args)</div></div>
<div class="ttc" id="areserve_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/vector/reserve.html">std::vector::reserve</a></div><div class="ttdeci">T reserve(T... args)</div></div>
<div class="ttc" id="aset_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/set.html">std::set</a></div></div>
<div class="ttc" id="ashared_ptr_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr</a></div></div>
<div class="ttc" id="astructripple_1_1LedgerHeader_html_acbaff4abb7243e02f45e63bd19843aa9"><div class="ttname"><a href="structripple_1_1LedgerHeader.html#acbaff4abb7243e02f45e63bd19843aa9">ripple::LedgerHeader::parentCloseTime</a></div><div class="ttdeci">NetClock::time_point parentCloseTime</div><div class="ttdef"><b>Definition</b> <a href="LedgerHeader_8h_source.html#l00023">LedgerHeader.h:23</a></div></div>
<div class="ttc" id="atime_point_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/chrono/time_point.html">std::chrono::time_point</a></div></div>
<div class="ttc" id="atime_since_epoch_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/chrono/time_point/time_since_epoch.html">std::chrono::time_point::time_since_epoch</a></div><div class="ttdeci">T time_since_epoch(T... args)</div></div>
<div class="ttc" id="aunordered_set_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/header/unordered_set.html">unordered_set</a></div></div>
<div class="ttc" id="avector_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector</a></div></div>
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