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<li class="navelem"><a class="el" href="dir_df9c78dcf3f59a33b12284f95992a64b.html">ripple</a></li><li class="navelem"><a class="el" href="dir_f4afb74df24474efa0cc7e8ea3ddd5ce.html">rpc</a></li><li class="navelem"><a class="el" href="dir_c0859c9018fba023f632e238d012381a.html">impl</a></li> </ul>
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<div class="title">RPCHelpers.cpp</div> </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;<span class="comment">//------------------------------------------------------------------------------</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment">/*</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment"> This file is part of rippled: https://github.com/ripple/rippled</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment"> Copyright (c) 2012-2014 Ripple Labs Inc.</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="comment"></span> </div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<span class="comment"> Permission to use, copy, modify, and/or distribute this software for any</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<span class="comment"> purpose with or without fee is hereby granted, provided that the above</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="comment"> copyright notice and this permission notice appear in all copies.</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;<span class="comment"></span> </div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;<span class="comment"> THE SOFTWARE IS PROVIDED &quot;AS IS&quot; AND THE AUTHOR DISCLAIMS ALL WARRANTIES</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<span class="comment"> WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="comment"> MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="comment"> ANY SPECIAL , DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;<span class="comment"> WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;<span class="comment"> ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;<span class="comment"> OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;<span class="comment">*/</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;<span class="comment">//==============================================================================</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160; </div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;<span class="preprocessor">#include &lt;ripple/app/ledger/LedgerMaster.h&gt;</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;<span class="preprocessor">#include &lt;ripple/app/ledger/LedgerToJson.h&gt;</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160;<span class="preprocessor">#include &lt;ripple/app/ledger/OpenLedger.h&gt;</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;<span class="preprocessor">#include &lt;ripple/app/misc/Transaction.h&gt;</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;<span class="preprocessor">#include &lt;ripple/app/paths/TrustLine.h&gt;</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;<span class="preprocessor">#include &lt;ripple/app/rdb/RelationalDatabase.h&gt;</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160;<span class="preprocessor">#include &lt;ripple/app/tx/impl/details/NFTokenUtils.h&gt;</span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160;<span class="preprocessor">#include &lt;ripple/ledger/View.h&gt;</span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160;<span class="preprocessor">#include &lt;ripple/net/RPCErr.h&gt;</span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;<span class="preprocessor">#include &lt;ripple/protocol/AccountID.h&gt;</span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160;<span class="preprocessor">#include &lt;ripple/protocol/Feature.h&gt;</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160;<span class="preprocessor">#include &lt;ripple/protocol/nftPageMask.h&gt;</span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160;<span class="preprocessor">#include &lt;ripple/resource/Fees.h&gt;</span></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160;<span class="preprocessor">#include &lt;ripple/rpc/Context.h&gt;</span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160;<span class="preprocessor">#include &lt;ripple/rpc/DeliveredAmount.h&gt;</span></div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160;<span class="preprocessor">#include &lt;ripple/rpc/impl/RPCHelpers.h&gt;</span></div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160;<span class="preprocessor">#include &lt;boost/algorithm/string/case_conv.hpp&gt;</span></div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160;<span class="preprocessor">#include &lt;<a class="codeRef" href="http://en.cppreference.com/w/cpp/header/regex.html">regex</a>&gt;</span></div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160; </div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespaceripple.html">ripple</a> {</div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160;<span class="keyword">namespace </span>RPC {</div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160; </div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160;<a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;AccountID&gt;</a></div>
<div class="line"><a name="l00043"></a><span class="lineno"><a class="line" href="namespaceripple_1_1RPC.html#ab296c114ef59099643a10df577e71a30"> 43</a></span>&#160;<a class="code" href="namespaceripple_1_1RPC.html#ab296c114ef59099643a10df577e71a30">accountFromStringStrict</a>(<a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a> <span class="keyword">const</span>&amp; account)</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160;{</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;AccountID&gt;</a> result;</div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160; </div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> publicKey =</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160; parseBase58&lt;PublicKey&gt;(<a class="code" href="namespaceripple.html#a1bf8df553d36589191c8057c136cce03ab23f52a56f27cc97abe221ea3c5cd56c">TokenType::AccountPublic</a>, account);</div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160; </div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160; <span class="keywordflow">if</span> (publicKey)</div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160; result = <a class="code" href="namespaceripple.html#a614d8681c8dff84ac2257939751987c5">calcAccountID</a>(*publicKey);</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160; result = parseBase58&lt;AccountID&gt;(account);</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160; </div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160; <span class="keywordflow">return</span> result;</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160;}</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160; </div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160;<a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932">error_code_i</a></div>
<div class="line"><a name="l00059"></a><span class="lineno"><a class="line" href="namespaceripple_1_1RPC.html#a19a7026fa315242cf5175e50408f90f7"> 59</a></span>&#160;<a class="code" href="namespaceripple_1_1RPC.html#a19a7026fa315242cf5175e50408f90f7">accountFromStringWithCode</a>(</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160; <a class="code" href="classripple_1_1base__uint.html">AccountID</a>&amp; result,</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a> <span class="keyword">const</span>&amp; strIdent,</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160; <span class="keywordtype">bool</span> bStrict)</div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160;{</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160; <span class="keywordflow">if</span> (<span class="keyword">auto</span> accountID = <a class="code" href="namespaceripple_1_1RPC.html#ab296c114ef59099643a10df577e71a30">accountFromStringStrict</a>(strIdent))</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160; {</div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160; result = *accountID;</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a6f69b339743d28bbc421fa3b31437173">rpcSUCCESS</a>;</div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160; }</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160; </div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160; <span class="keywordflow">if</span> (bStrict)</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a4fba57dbbed9bfaa196e1a0e0915dc8a">rpcACT_MALFORMED</a>;</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160; </div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160; <span class="comment">// We allow the use of the seeds which is poor practice</span></div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160; <span class="comment">// and merely for debugging convenience.</span></div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> seed = <a class="code" href="namespaceripple.html#ab04893e982544dd52eb7f83e681382e8">parseGenericSeed</a>(strIdent);</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160; </div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160; <span class="keywordflow">if</span> (!seed)</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932ad2f8f023342d32f2602688202894cabe">rpcBAD_SEED</a>;</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160; </div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> keypair = <a class="code" href="namespaceripple.html#a355ec605d1063c4316b6f1480359da19">generateKeyPair</a>(<a class="code" href="namespaceripple.html#a9de744cfdefe1132969eb982e57e4ddea82c2b7829b8129e5a2d53665ba4b4757">KeyType::secp256k1</a>, *seed);</div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160; </div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160; result = <a class="code" href="namespaceripple.html#a614d8681c8dff84ac2257939751987c5">calcAccountID</a>(keypair.first);</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a6f69b339743d28bbc421fa3b31437173">rpcSUCCESS</a>;</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160;}</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160; </div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160;<a class="code" href="classJson_1_1Value.html">Json::Value</a></div>
<div class="line"><a name="l00087"></a><span class="lineno"><a class="line" href="namespaceripple_1_1RPC.html#a9dc259937a004b30e88f41a95756bee0"> 87</a></span>&#160;<a class="code" href="namespaceripple_1_1RPC.html#a9dc259937a004b30e88f41a95756bee0">accountFromString</a>(<a class="code" href="classripple_1_1base__uint.html">AccountID</a>&amp; result, <a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a> <span class="keyword">const</span>&amp; strIdent, <span class="keywordtype">bool</span> bStrict)</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160;{</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160; <a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932">error_code_i</a> code = <a class="code" href="namespaceripple_1_1RPC.html#a19a7026fa315242cf5175e50408f90f7">accountFromStringWithCode</a>(result, strIdent, bStrict);</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160; <span class="keywordflow">if</span> (code != <a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a6f69b339743d28bbc421fa3b31437173">rpcSUCCESS</a>)</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#a67869382f83fd55cf3096d2591a57b07">rpcError</a>(code);</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceJson.html#a7d654b75c16a57007925868e38212b4eae8386dcfc36d1ae897745f7b4f77a1f6">Json::objectValue</a>;</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160;}</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160; </div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160;<a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint64_t</a></div>
<div class="line"><a name="l00097"></a><span class="lineno"><a class="line" href="namespaceripple_1_1RPC.html#ad7e2c5bdd160ac430d40ff151be3d329"> 97</a></span>&#160;<a class="code" href="namespaceripple_1_1RPC.html#ad7e2c5bdd160ac430d40ff151be3d329">getStartHint</a>(<a class="codeRef" 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; sle, <a class="code" href="classripple_1_1base__uint.html">AccountID</a> <span class="keyword">const</span>&amp; accountID)</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160;{</div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160; <span class="keywordflow">if</span> (sle-&gt;getType() == <a class="code" href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139a0dca36851b869200981387f3b9f5cdee">ltRIPPLE_STATE</a>)</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160; {</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160; <span class="keywordflow">if</span> (sle-&gt;getFieldAmount(<a class="code" href="namespaceripple.html#a823af8711d62eb5661ccab5af1dde03a">sfLowLimit</a>).getIssuer() == accountID)</div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160; <span class="keywordflow">return</span> sle-&gt;getFieldU64(<a class="code" href="namespaceripple.html#ab2d5c2113496f72035e07e5df7fa3de3">sfLowNode</a>);</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160; <span class="keywordflow">else</span> <span class="keywordflow">if</span> (sle-&gt;getFieldAmount(<a class="code" href="namespaceripple.html#a78b8a880e6176b96eea2351ce8b9db77">sfHighLimit</a>).getIssuer() == accountID)</div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160; <span class="keywordflow">return</span> sle-&gt;getFieldU64(<a class="code" href="namespaceripple.html#aa2de07db6b8e766ac77e893c6acc31d3">sfHighNode</a>);</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160; }</div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160; </div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>&#160; <span class="keywordflow">if</span> (!sle-&gt;isFieldPresent(<a class="code" href="namespaceripple.html#a7038e25fafd9239c031a42b0f285ddf4">sfOwnerNode</a>))</div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160; <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>&#160; </div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160; <span class="keywordflow">return</span> sle-&gt;getFieldU64(<a class="code" href="namespaceripple.html#a7038e25fafd9239c031a42b0f285ddf4">sfOwnerNode</a>);</div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160;}</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160; </div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160;<span class="keywordtype">bool</span></div>
<div class="line"><a name="l00114"></a><span class="lineno"><a class="line" href="namespaceripple_1_1RPC.html#a48a28f18f24e91e6a1cb5b8a1aefdd01"> 114</a></span>&#160;<a class="code" href="namespaceripple_1_1RPC.html#a48a28f18f24e91e6a1cb5b8a1aefdd01">isRelatedToAccount</a>(</div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>&#160; <a class="code" href="classripple_1_1ReadView.html">ReadView</a> <span class="keyword">const</span>&amp; ledger,</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160; <a class="codeRef" 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; sle,</div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>&#160; <a class="code" href="classripple_1_1base__uint.html">AccountID</a> <span class="keyword">const</span>&amp; accountID)</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160;{</div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>&#160; <span class="keywordflow">if</span> (sle-&gt;getType() == <a class="code" href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139a0dca36851b869200981387f3b9f5cdee">ltRIPPLE_STATE</a>)</div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>&#160; {</div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>&#160; <span class="keywordflow">return</span> (sle-&gt;getFieldAmount(<a class="code" href="namespaceripple.html#a823af8711d62eb5661ccab5af1dde03a">sfLowLimit</a>).getIssuer() == accountID) ||</div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160; (sle-&gt;getFieldAmount(<a class="code" href="namespaceripple.html#a78b8a880e6176b96eea2351ce8b9db77">sfHighLimit</a>).getIssuer() == accountID);</div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>&#160; }</div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>&#160; <span class="keywordflow">else</span> <span class="keywordflow">if</span> (sle-&gt;isFieldPresent(<a class="code" href="namespaceripple.html#a5bab99595719d22579e10d21cf048eb0">sfAccount</a>))</div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>&#160; {</div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>&#160; <span class="comment">// If there&#39;s an sfAccount present, also test the sfDestination, if</span></div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>&#160; <span class="comment">// present. This will match objects such as Escrows (ltESCROW), Payment</span></div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>&#160; <span class="comment">// Channels (ltPAYCHAN), and Checks (ltCHECK) because those are added to</span></div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>&#160; <span class="comment">// the Destination account&#39;s directory. It intentionally EXCLUDES</span></div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>&#160; <span class="comment">// NFToken Offers (ltNFTOKEN_OFFER). NFToken Offers are NOT added to the</span></div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>&#160; <span class="comment">// Destination account&#39;s directory.</span></div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>&#160; <span class="keywordflow">return</span> sle-&gt;getAccountID(<a class="code" href="namespaceripple.html#a5bab99595719d22579e10d21cf048eb0">sfAccount</a>) == accountID ||</div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>&#160; (sle-&gt;isFieldPresent(<a class="code" href="namespaceripple.html#a15aa3b3032d0908932dc5abf4b1ef862">sfDestination</a>) &amp;&amp;</div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>&#160; sle-&gt;getAccountID(<a class="code" href="namespaceripple.html#a15aa3b3032d0908932dc5abf4b1ef862">sfDestination</a>) == accountID);</div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>&#160; }</div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>&#160; <span class="keywordflow">else</span> <span class="keywordflow">if</span> (sle-&gt;getType() == <a class="code" href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139a2bde6c0c7901419859841372fa9557ec">ltSIGNER_LIST</a>)</div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>&#160; {</div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>&#160; <a class="code" href="structripple_1_1Keylet.html">Keylet</a> <span class="keyword">const</span> accountSignerList = <a class="code" href="namespaceripple_1_1keylet.html#a732acf180c5009a2310b48a5fc4fbe43">keylet::signers</a>(accountID);</div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>&#160; <span class="keywordflow">return</span> sle-&gt;key() == accountSignerList.<a class="code" href="structripple_1_1Keylet.html#a482983062843a8682fcea76a309c73db">key</a>;</div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>&#160; }</div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>&#160; <span class="keywordflow">else</span> <span class="keywordflow">if</span> (sle-&gt;getType() == <a class="code" href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139aac7da9a5712625a2feed8f6cdc9295a8">ltNFTOKEN_OFFER</a>)</div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>&#160; {</div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>&#160; <span class="comment">// Do not check the sfDestination field. NFToken Offers are NOT added to</span></div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>&#160; <span class="comment">// the Destination account&#39;s directory.</span></div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>&#160; <span class="keywordflow">return</span> sle-&gt;getAccountID(<a class="code" href="namespaceripple.html#a7e1ed9c5ea9eff7dd3046420f228399f">sfOwner</a>) == accountID;</div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>&#160; }</div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>&#160; </div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>&#160;}</div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>&#160; </div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>&#160;<span class="keywordtype">bool</span></div>
<div class="line"><a name="l00152"></a><span class="lineno"><a class="line" href="namespaceripple_1_1RPC.html#ab614bf7a860808993761a898edf9824e"> 152</a></span>&#160;<a class="code" href="namespaceripple_1_1RPC.html#ab614bf7a860808993761a898edf9824e">getAccountObjects</a>(</div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>&#160; <a class="code" href="classripple_1_1ReadView.html">ReadView</a> <span class="keyword">const</span>&amp; ledger,</div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>&#160; <a class="code" href="classripple_1_1base__uint.html">AccountID</a> <span class="keyword">const</span>&amp; account,</div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional</a>&lt;<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector&lt;LedgerEntryType&gt;</a>&gt; <span class="keyword">const</span>&amp; typeFilter,</div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>&#160; <a class="code" href="classripple_1_1base__uint.html">uint256</a> dirIndex,</div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>&#160; <a class="code" href="classripple_1_1base__uint.html">uint256</a> entryIndex,</div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> <span class="keyword">const</span> limit,</div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>&#160; <a class="code" href="classJson_1_1Value.html">Json::Value</a>&amp; jvResult)</div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>&#160;{</div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>&#160; <span class="keyword">auto</span> typeMatchesFilter = [](<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector&lt;LedgerEntryType&gt;</a> <span class="keyword">const</span>&amp; typeFilter,</div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>&#160; <a class="code" href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139">LedgerEntryType</a> ledgerType) {</div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>&#160; <span class="keyword">auto</span> it = <a class="codeRef" href="http://en.cppreference.com/w/cpp/algorithm/find.html">std::find</a>(typeFilter.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/begin.html">begin</a>(), typeFilter.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/end.html">end</a>(), ledgerType);</div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>&#160; <span class="keywordflow">return</span> it != typeFilter.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/end.html">end</a>();</div>
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>&#160; };</div>
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>&#160; </div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>&#160; <span class="comment">// if dirIndex != 0, then all NFTs have already been returned. only</span></div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>&#160; <span class="comment">// iterate NFT pages if the filter says so AND dirIndex == 0</span></div>
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>&#160; <span class="keywordtype">bool</span> iterateNFTPages =</div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>&#160; (!typeFilter.has_value() ||</div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>&#160; typeMatchesFilter(typeFilter.value(), <a class="code" href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139a015332bb6ea4b653c8017459df83d455">ltNFTOKEN_PAGE</a>)) &amp;&amp;</div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>&#160; dirIndex == beast::zero;</div>
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>&#160; </div>
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>&#160; <a class="code" href="structripple_1_1Keylet.html">Keylet</a> <span class="keyword">const</span> firstNFTPage = <a class="code" href="namespaceripple_1_1keylet.html#a26b95f2e06d1e8741d3ddadee066a668">keylet::nftpage_min</a>(account);</div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>&#160; </div>
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>&#160; <span class="comment">// we need to check the marker to see if it is an NFTTokenPage index.</span></div>
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>&#160; <span class="keywordflow">if</span> (iterateNFTPages &amp;&amp; entryIndex != beast::zero)</div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>&#160; {</div>
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>&#160; <span class="comment">// if it is we will try to iterate the pages up to the limit</span></div>
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>&#160; <span class="comment">// and then change over to the owner directory</span></div>
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>&#160; </div>
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>&#160; <span class="keywordflow">if</span> (firstNFTPage.<a class="code" href="structripple_1_1Keylet.html#a482983062843a8682fcea76a309c73db">key</a> != (entryIndex &amp; ~<a class="code" href="namespaceripple_1_1nft.html#a68418765db2963b258cda36d36b04afb">nft::pageMask</a>))</div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>&#160; iterateNFTPages = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>&#160; }</div>
<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>&#160; </div>
<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>&#160; <span class="keyword">auto</span>&amp; jvObjects = (jvResult[jss::account_objects] = <a class="code" href="namespaceJson.html#a7d654b75c16a57007925868e38212b4eadc8f264f36b55b063c78126b335415f4">Json::arrayValue</a>);</div>
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>&#160; </div>
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>&#160; <span class="comment">// this is a mutable version of limit, used to seemlessly switch</span></div>
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>&#160; <span class="comment">// to iterating directory entries when nftokenpages are exhausted</span></div>
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>&#160; uint32_t mlimit = limit;</div>
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>&#160; </div>
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>&#160; <span class="comment">// iterate NFTokenPages preferentially</span></div>
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>&#160; <span class="keywordflow">if</span> (iterateNFTPages)</div>
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>&#160; {</div>
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>&#160; <a class="code" href="structripple_1_1Keylet.html">Keylet</a> <span class="keyword">const</span> first = entryIndex == beast::zero</div>
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>&#160; ? firstNFTPage</div>
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>&#160; : <a class="code" href="structripple_1_1Keylet.html">Keylet</a>{<a class="code" href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139a015332bb6ea4b653c8017459df83d455">ltNFTOKEN_PAGE</a>, entryIndex};</div>
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>&#160; </div>
<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>&#160; <a class="code" href="structripple_1_1Keylet.html">Keylet</a> <span class="keyword">const</span> last = <a class="code" href="namespaceripple_1_1keylet.html#a995746504fe0ff36c4617f0d3fefb097">keylet::nftpage_max</a>(account);</div>
<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>&#160; </div>
<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>&#160; <span class="comment">// current key</span></div>
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>&#160; <a class="code" href="classripple_1_1base__uint.html">uint256</a> ck = ledger.<a class="code" href="classripple_1_1ReadView.html#adb3ef95cbd470775fe1e09955399667f">succ</a>(first.<a class="code" href="structripple_1_1Keylet.html#a482983062843a8682fcea76a309c73db">key</a>, last.<a class="code" href="structripple_1_1Keylet.html#a482983062843a8682fcea76a309c73db">key</a>.<a class="code" href="classripple_1_1base__uint.html#a01292d27c77c6749280c5ddfdf2b0189">next</a>()).value_or(last.<a class="code" href="structripple_1_1Keylet.html#a482983062843a8682fcea76a309c73db">key</a>);</div>
<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>&#160; </div>
<div class="line"><a name="l00204"></a><span class="lineno"> 204</span>&#160; <span class="comment">// current page</span></div>
<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>&#160; <span class="keyword">auto</span> cp = ledger.<a class="code" href="classripple_1_1ReadView.html#a3351e0244f921234d5ba005a07ddf539">read</a>(<a class="code" href="structripple_1_1Keylet.html">Keylet</a>{<a class="code" href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139a015332bb6ea4b653c8017459df83d455">ltNFTOKEN_PAGE</a>, ck});</div>
<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>&#160; </div>
<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>&#160; <span class="keywordflow">while</span> (cp)</div>
<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>&#160; {</div>
<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>&#160; jvObjects.append(cp-&gt;getJson(<a class="code" href="namespaceripple.html#a169967ff418b80729654b6d45ade8711a334c4a4c42fdb79d7ebc3e73b517e6f8">JsonOptions::none</a>));</div>
<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> npm = (*cp)[~<a class="code" href="namespaceripple.html#a2601f239ece804af27b790e80e75cda1">sfNextPageMin</a>];</div>
<div class="line"><a name="l00211"></a><span class="lineno"> 211</span>&#160; <span class="keywordflow">if</span> (npm)</div>
<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>&#160; cp = ledger.<a class="code" href="classripple_1_1ReadView.html#a3351e0244f921234d5ba005a07ddf539">read</a>(<a class="code" href="structripple_1_1Keylet.html">Keylet</a>(<a class="code" href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139a015332bb6ea4b653c8017459df83d455">ltNFTOKEN_PAGE</a>, *npm));</div>
<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>&#160; cp = <span class="keyword">nullptr</span>;</div>
<div class="line"><a name="l00215"></a><span class="lineno"> 215</span>&#160; </div>
<div class="line"><a name="l00216"></a><span class="lineno"> 216</span>&#160; <span class="keywordflow">if</span> (--mlimit == 0)</div>
<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>&#160; {</div>
<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>&#160; <span class="keywordflow">if</span> (cp)</div>
<div class="line"><a name="l00219"></a><span class="lineno"> 219</span>&#160; {</div>
<div class="line"><a name="l00220"></a><span class="lineno"> 220</span>&#160; jvResult[jss::limit] = limit;</div>
<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>&#160; jvResult[jss::marker] = <a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a>(<span class="stringliteral">&quot;0,&quot;</span>) + <a class="code" href="namespaceripple.html#af9776f187d3686a7fba4c2d2fbeebdf4">to_string</a>(ck);</div>
<div class="line"><a name="l00222"></a><span class="lineno"> 222</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00223"></a><span class="lineno"> 223</span>&#160; }</div>
<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>&#160; }</div>
<div class="line"><a name="l00225"></a><span class="lineno"> 225</span>&#160; </div>
<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>&#160; <span class="keywordflow">if</span> (!npm)</div>
<div class="line"><a name="l00227"></a><span class="lineno"> 227</span>&#160; <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>&#160; </div>
<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>&#160; ck = *npm;</div>
<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>&#160; }</div>
<div class="line"><a name="l00231"></a><span class="lineno"> 231</span>&#160; </div>
<div class="line"><a name="l00232"></a><span class="lineno"> 232</span>&#160; <span class="comment">// if execution reaches here then we&#39;re about to transition</span></div>
<div class="line"><a name="l00233"></a><span class="lineno"> 233</span>&#160; <span class="comment">// to iterating the root directory (and the conventional</span></div>
<div class="line"><a name="l00234"></a><span class="lineno"> 234</span>&#160; <span class="comment">// behaviour of this RPC function.) Therefore we should</span></div>
<div class="line"><a name="l00235"></a><span class="lineno"> 235</span>&#160; <span class="comment">// zero entryIndex so as not to terribly confuse things.</span></div>
<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>&#160; entryIndex = beast::zero;</div>
<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>&#160; }</div>
<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>&#160; </div>
<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> <a class="code" href="namespaceripple.html#acdc87ea9c4ad1742d4aeebac963e8570">root</a> = <a class="code" href="namespaceripple_1_1keylet.html#aa9b2ba2df3c3da4cecd1c07cccf7c7f9">keylet::ownerDir</a>(account);</div>
<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>&#160; <span class="keyword">auto</span> found = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>&#160; </div>
<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>&#160; <span class="keywordflow">if</span> (dirIndex.<a class="code" href="classripple_1_1base__uint.html#a6fd7dba1ad932f4c1246c9a090c145e5">isZero</a>())</div>
<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>&#160; {</div>
<div class="line"><a name="l00244"></a><span class="lineno"> 244</span>&#160; dirIndex = <a class="code" href="namespaceripple.html#acdc87ea9c4ad1742d4aeebac963e8570">root</a>.key;</div>
<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>&#160; found = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00246"></a><span class="lineno"> 246</span>&#160; }</div>
<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>&#160; </div>
<div class="line"><a name="l00248"></a><span class="lineno"> 248</span>&#160; <span class="keyword">auto</span> dir = ledger.<a class="code" href="classripple_1_1ReadView.html#a3351e0244f921234d5ba005a07ddf539">read</a>({<a class="code" href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139a1ca6f5da9e86f814af3d6f8b3631ebe8">ltDIR_NODE</a>, dirIndex});</div>
<div class="line"><a name="l00249"></a><span class="lineno"> 249</span>&#160; <span class="keywordflow">if</span> (!dir)</div>
<div class="line"><a name="l00250"></a><span class="lineno"> 250</span>&#160; {</div>
<div class="line"><a name="l00251"></a><span class="lineno"> 251</span>&#160; <span class="comment">// it&#39;s possible the user had nftoken pages but no</span></div>
<div class="line"><a name="l00252"></a><span class="lineno"> 252</span>&#160; <span class="comment">// directory entries</span></div>
<div class="line"><a name="l00253"></a><span class="lineno"> 253</span>&#160; <span class="keywordflow">return</span> mlimit &lt; limit;</div>
<div class="line"><a name="l00254"></a><span class="lineno"> 254</span>&#160; }</div>
<div class="line"><a name="l00255"></a><span class="lineno"> 255</span>&#160; </div>
<div class="line"><a name="l00256"></a><span class="lineno"> 256</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> i = 0;</div>
<div class="line"><a name="l00257"></a><span class="lineno"> 257</span>&#160; <span class="keywordflow">for</span> (;;)</div>
<div class="line"><a name="l00258"></a><span class="lineno"> 258</span>&#160; {</div>
<div class="line"><a name="l00259"></a><span class="lineno"> 259</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span>&amp; entries = dir-&gt;getFieldV256(<a class="code" href="namespaceripple.html#a5db6a436a1b570fd3fdfc1583c34883f">sfIndexes</a>);</div>
<div class="line"><a name="l00260"></a><span class="lineno"> 260</span>&#160; <span class="keyword">auto</span> iter = entries.begin();</div>
<div class="line"><a name="l00261"></a><span class="lineno"> 261</span>&#160; </div>
<div class="line"><a name="l00262"></a><span class="lineno"> 262</span>&#160; <span class="keywordflow">if</span> (!found)</div>
<div class="line"><a name="l00263"></a><span class="lineno"> 263</span>&#160; {</div>
<div class="line"><a name="l00264"></a><span class="lineno"> 264</span>&#160; iter = <a class="codeRef" href="http://en.cppreference.com/w/cpp/algorithm/find.html">std::find</a>(iter, entries.end(), entryIndex);</div>
<div class="line"><a name="l00265"></a><span class="lineno"> 265</span>&#160; <span class="keywordflow">if</span> (iter == entries.end())</div>
<div class="line"><a name="l00266"></a><span class="lineno"> 266</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00267"></a><span class="lineno"> 267</span>&#160; </div>
<div class="line"><a name="l00268"></a><span class="lineno"> 268</span>&#160; found = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00269"></a><span class="lineno"> 269</span>&#160; }</div>
<div class="line"><a name="l00270"></a><span class="lineno"> 270</span>&#160; </div>
<div class="line"><a name="l00271"></a><span class="lineno"> 271</span>&#160; <span class="comment">// it&#39;s possible that the returned NFTPages exactly filled the</span></div>
<div class="line"><a name="l00272"></a><span class="lineno"> 272</span>&#160; <span class="comment">// response. Check for that condition.</span></div>
<div class="line"><a name="l00273"></a><span class="lineno"> 273</span>&#160; <span class="keywordflow">if</span> (i == mlimit &amp;&amp; mlimit &lt; limit)</div>
<div class="line"><a name="l00274"></a><span class="lineno"> 274</span>&#160; {</div>
<div class="line"><a name="l00275"></a><span class="lineno"> 275</span>&#160; jvResult[jss::limit] = limit;</div>
<div class="line"><a name="l00276"></a><span class="lineno"> 276</span>&#160; jvResult[jss::marker] =</div>
<div class="line"><a name="l00277"></a><span class="lineno"> 277</span>&#160; <a class="code" href="namespaceripple.html#af9776f187d3686a7fba4c2d2fbeebdf4">to_string</a>(dirIndex) + <span class="charliteral">&#39;,&#39;</span> + <a class="code" href="namespaceripple.html#af9776f187d3686a7fba4c2d2fbeebdf4">to_string</a>(*iter);</div>
<div class="line"><a name="l00278"></a><span class="lineno"> 278</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00279"></a><span class="lineno"> 279</span>&#160; }</div>
<div class="line"><a name="l00280"></a><span class="lineno"> 280</span>&#160; </div>
<div class="line"><a name="l00281"></a><span class="lineno"> 281</span>&#160; <span class="keywordflow">for</span> (; iter != entries.end(); ++iter)</div>
<div class="line"><a name="l00282"></a><span class="lineno"> 282</span>&#160; {</div>
<div class="line"><a name="l00283"></a><span class="lineno"> 283</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> sleNode = ledger.<a class="code" href="classripple_1_1ReadView.html#a3351e0244f921234d5ba005a07ddf539">read</a>(<a class="code" href="namespaceripple_1_1keylet.html#a1fc176ed1b328b0ef5392b5b5468e269">keylet::child</a>(*iter));</div>
<div class="line"><a name="l00284"></a><span class="lineno"> 284</span>&#160; </div>
<div class="line"><a name="l00285"></a><span class="lineno"> 285</span>&#160; <span class="keywordflow">if</span> (!typeFilter.has_value() ||</div>
<div class="line"><a name="l00286"></a><span class="lineno"> 286</span>&#160; typeMatchesFilter(typeFilter.value(), sleNode-&gt;getType()))</div>
<div class="line"><a name="l00287"></a><span class="lineno"> 287</span>&#160; {</div>
<div class="line"><a name="l00288"></a><span class="lineno"> 288</span>&#160; jvObjects.append(sleNode-&gt;getJson(<a class="code" href="namespaceripple.html#a169967ff418b80729654b6d45ade8711a334c4a4c42fdb79d7ebc3e73b517e6f8">JsonOptions::none</a>));</div>
<div class="line"><a name="l00289"></a><span class="lineno"> 289</span>&#160; }</div>
<div class="line"><a name="l00290"></a><span class="lineno"> 290</span>&#160; </div>
<div class="line"><a name="l00291"></a><span class="lineno"> 291</span>&#160; <span class="keywordflow">if</span> (++i == mlimit)</div>
<div class="line"><a name="l00292"></a><span class="lineno"> 292</span>&#160; {</div>
<div class="line"><a name="l00293"></a><span class="lineno"> 293</span>&#160; <span class="keywordflow">if</span> (++iter != entries.end())</div>
<div class="line"><a name="l00294"></a><span class="lineno"> 294</span>&#160; {</div>
<div class="line"><a name="l00295"></a><span class="lineno"> 295</span>&#160; jvResult[jss::limit] = limit;</div>
<div class="line"><a name="l00296"></a><span class="lineno"> 296</span>&#160; jvResult[jss::marker] =</div>
<div class="line"><a name="l00297"></a><span class="lineno"> 297</span>&#160; <a class="code" href="namespaceripple.html#af9776f187d3686a7fba4c2d2fbeebdf4">to_string</a>(dirIndex) + <span class="charliteral">&#39;,&#39;</span> + <a class="code" href="namespaceripple.html#af9776f187d3686a7fba4c2d2fbeebdf4">to_string</a>(*iter);</div>
<div class="line"><a name="l00298"></a><span class="lineno"> 298</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00299"></a><span class="lineno"> 299</span>&#160; }</div>
<div class="line"><a name="l00300"></a><span class="lineno"> 300</span>&#160; </div>
<div class="line"><a name="l00301"></a><span class="lineno"> 301</span>&#160; <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00302"></a><span class="lineno"> 302</span>&#160; }</div>
<div class="line"><a name="l00303"></a><span class="lineno"> 303</span>&#160; }</div>
<div class="line"><a name="l00304"></a><span class="lineno"> 304</span>&#160; </div>
<div class="line"><a name="l00305"></a><span class="lineno"> 305</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> nodeIndex = dir-&gt;getFieldU64(<a class="code" href="namespaceripple.html#a77074200cc38ab479af35f26073ecd0c">sfIndexNext</a>);</div>
<div class="line"><a name="l00306"></a><span class="lineno"> 306</span>&#160; <span class="keywordflow">if</span> (nodeIndex == 0)</div>
<div class="line"><a name="l00307"></a><span class="lineno"> 307</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00308"></a><span class="lineno"> 308</span>&#160; </div>
<div class="line"><a name="l00309"></a><span class="lineno"> 309</span>&#160; dirIndex = <a class="code" href="namespaceripple_1_1keylet.html#a7e018eaf4a4da32d3f6f75f864cb85d1">keylet::page</a>(<a class="code" href="namespaceripple.html#acdc87ea9c4ad1742d4aeebac963e8570">root</a>, nodeIndex).<a class="code" href="structripple_1_1Keylet.html#a482983062843a8682fcea76a309c73db">key</a>;</div>
<div class="line"><a name="l00310"></a><span class="lineno"> 310</span>&#160; dir = ledger.<a class="code" href="classripple_1_1ReadView.html#a3351e0244f921234d5ba005a07ddf539">read</a>({<a class="code" href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139a1ca6f5da9e86f814af3d6f8b3631ebe8">ltDIR_NODE</a>, dirIndex});</div>
<div class="line"><a name="l00311"></a><span class="lineno"> 311</span>&#160; <span class="keywordflow">if</span> (!dir)</div>
<div class="line"><a name="l00312"></a><span class="lineno"> 312</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00313"></a><span class="lineno"> 313</span>&#160; </div>
<div class="line"><a name="l00314"></a><span class="lineno"> 314</span>&#160; <span class="keywordflow">if</span> (i == mlimit)</div>
<div class="line"><a name="l00315"></a><span class="lineno"> 315</span>&#160; {</div>
<div class="line"><a name="l00316"></a><span class="lineno"> 316</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span>&amp; e = dir-&gt;getFieldV256(<a class="code" href="namespaceripple.html#a5db6a436a1b570fd3fdfc1583c34883f">sfIndexes</a>);</div>
<div class="line"><a name="l00317"></a><span class="lineno"> 317</span>&#160; <span class="keywordflow">if</span> (!e.empty())</div>
<div class="line"><a name="l00318"></a><span class="lineno"> 318</span>&#160; {</div>
<div class="line"><a name="l00319"></a><span class="lineno"> 319</span>&#160; jvResult[jss::limit] = limit;</div>
<div class="line"><a name="l00320"></a><span class="lineno"> 320</span>&#160; jvResult[jss::marker] =</div>
<div class="line"><a name="l00321"></a><span class="lineno"> 321</span>&#160; <a class="code" href="namespaceripple.html#af9776f187d3686a7fba4c2d2fbeebdf4">to_string</a>(dirIndex) + <span class="charliteral">&#39;,&#39;</span> + <a class="code" href="namespaceripple.html#af9776f187d3686a7fba4c2d2fbeebdf4">to_string</a>(*e.begin());</div>
<div class="line"><a name="l00322"></a><span class="lineno"> 322</span>&#160; }</div>
<div class="line"><a name="l00323"></a><span class="lineno"> 323</span>&#160; </div>
<div class="line"><a name="l00324"></a><span class="lineno"> 324</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00325"></a><span class="lineno"> 325</span>&#160; }</div>
<div class="line"><a name="l00326"></a><span class="lineno"> 326</span>&#160; }</div>
<div class="line"><a name="l00327"></a><span class="lineno"> 327</span>&#160;}</div>
<div class="line"><a name="l00328"></a><span class="lineno"> 328</span>&#160; </div>
<div class="line"><a name="l00329"></a><span class="lineno"> 329</span>&#160;<span class="keyword">namespace </span>{</div>
<div class="line"><a name="l00330"></a><span class="lineno"> 330</span>&#160; </div>
<div class="line"><a name="l00331"></a><span class="lineno"> 331</span>&#160;<span class="keywordtype">bool</span></div>
<div class="line"><a name="l00332"></a><span class="lineno"> 332</span>&#160;isValidatedOld(<a class="code" href="classripple_1_1LedgerMaster.html">LedgerMaster</a>&amp; ledgerMaster, <span class="keywordtype">bool</span> standaloneOrReporting)</div>
<div class="line"><a name="l00333"></a><span class="lineno"> 333</span>&#160;{</div>
<div class="line"><a name="l00334"></a><span class="lineno"> 334</span>&#160; <span class="keywordflow">if</span> (standaloneOrReporting)</div>
<div class="line"><a name="l00335"></a><span class="lineno"> 335</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00336"></a><span class="lineno"> 336</span>&#160; </div>
<div class="line"><a name="l00337"></a><span class="lineno"> 337</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#ad5143ceada01141772ae4aab984f94bda7fa2267e9b1bf739a70bb1860ab2a99c">ledgerMaster</a>.getValidatedLedgerAge() &gt; <a class="code" href="namespaceripple_1_1RPC_1_1Tuning.html#a2b7f4c6a08082a4c41c526ef9916e3ac">Tuning::maxValidatedLedgerAge</a>;</div>
<div class="line"><a name="l00338"></a><span class="lineno"> 338</span>&#160;}</div>
<div class="line"><a name="l00339"></a><span class="lineno"> 339</span>&#160; </div>
<div class="line"><a name="l00340"></a><span class="lineno"> 340</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> T&gt;</div>
<div class="line"><a name="l00341"></a><span class="lineno"> 341</span>&#160;Status</div>
<div class="line"><a name="l00342"></a><span class="lineno"> 342</span>&#160;<a class="code" href="namespaceripple_1_1RPC.html#a104dbc5195143f3a17ab8b9af1ada0fc">ledgerFromRequest</a>(T&amp; ledger, JsonContext&amp; context)</div>
<div class="line"><a name="l00343"></a><span class="lineno"> 343</span>&#160;{</div>
<div class="line"><a name="l00344"></a><span class="lineno"> 344</span>&#160; ledger.reset();</div>
<div class="line"><a name="l00345"></a><span class="lineno"> 345</span>&#160; </div>
<div class="line"><a name="l00346"></a><span class="lineno"> 346</span>&#160; <span class="keyword">auto</span>&amp; params = context.params;</div>
<div class="line"><a name="l00347"></a><span class="lineno"> 347</span>&#160; </div>
<div class="line"><a name="l00348"></a><span class="lineno"> 348</span>&#160; <span class="keyword">auto</span> indexValue = params[jss::ledger_index];</div>
<div class="line"><a name="l00349"></a><span class="lineno"> 349</span>&#160; <span class="keyword">auto</span> hashValue = params[jss::ledger_hash];</div>
<div class="line"><a name="l00350"></a><span class="lineno"> 350</span>&#160; </div>
<div class="line"><a name="l00351"></a><span class="lineno"> 351</span>&#160; <span class="comment">// We need to support the legacy &quot;ledger&quot; field.</span></div>
<div class="line"><a name="l00352"></a><span class="lineno"> 352</span>&#160; <span class="keyword">auto</span>&amp; legacyLedger = params[jss::ledger];</div>
<div class="line"><a name="l00353"></a><span class="lineno"> 353</span>&#160; <span class="keywordflow">if</span> (legacyLedger)</div>
<div class="line"><a name="l00354"></a><span class="lineno"> 354</span>&#160; {</div>
<div class="line"><a name="l00355"></a><span class="lineno"> 355</span>&#160; <span class="keywordflow">if</span> (legacyLedger.asString().size() &gt; 12)</div>
<div class="line"><a name="l00356"></a><span class="lineno"> 356</span>&#160; hashValue = legacyLedger;</div>
<div class="line"><a name="l00357"></a><span class="lineno"> 357</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00358"></a><span class="lineno"> 358</span>&#160; indexValue = legacyLedger;</div>
<div class="line"><a name="l00359"></a><span class="lineno"> 359</span>&#160; }</div>
<div class="line"><a name="l00360"></a><span class="lineno"> 360</span>&#160; </div>
<div class="line"><a name="l00361"></a><span class="lineno"> 361</span>&#160; <span class="keywordflow">if</span> (hashValue)</div>
<div class="line"><a name="l00362"></a><span class="lineno"> 362</span>&#160; {</div>
<div class="line"><a name="l00363"></a><span class="lineno"> 363</span>&#160; <span class="keywordflow">if</span> (!hashValue.isString())</div>
<div class="line"><a name="l00364"></a><span class="lineno"> 364</span>&#160; <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a82ddebc5ec7a37ff38892487277bf9c4">rpcINVALID_PARAMS</a>, <span class="stringliteral">&quot;ledgerHashNotString&quot;</span>};</div>
<div class="line"><a name="l00365"></a><span class="lineno"> 365</span>&#160; </div>
<div class="line"><a name="l00366"></a><span class="lineno"> 366</span>&#160; <a class="code" href="namespaceripple.html#a356c68147333a9a48a344718038576d9">uint256</a> ledgerHash;</div>
<div class="line"><a name="l00367"></a><span class="lineno"> 367</span>&#160; <span class="keywordflow">if</span> (!ledgerHash.parseHex(hashValue.asString()))</div>
<div class="line"><a name="l00368"></a><span class="lineno"> 368</span>&#160; <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a82ddebc5ec7a37ff38892487277bf9c4">rpcINVALID_PARAMS</a>, <span class="stringliteral">&quot;ledgerHashMalformed&quot;</span>};</div>
<div class="line"><a name="l00369"></a><span class="lineno"> 369</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple_1_1RPC.html#a5ca3ee8ffc28dc10f963ceefc50aaf39">getLedger</a>(ledger, ledgerHash, context);</div>
<div class="line"><a name="l00370"></a><span class="lineno"> 370</span>&#160; }</div>
<div class="line"><a name="l00371"></a><span class="lineno"> 371</span>&#160; </div>
<div class="line"><a name="l00372"></a><span class="lineno"> 372</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> index = indexValue.asString();</div>
<div class="line"><a name="l00373"></a><span class="lineno"> 373</span>&#160; </div>
<div class="line"><a name="l00374"></a><span class="lineno"> 374</span>&#160; <span class="keywordflow">if</span> (index == <span class="stringliteral">&quot;current&quot;</span> ||</div>
<div class="line"><a name="l00375"></a><span class="lineno"> 375</span>&#160; (index.empty() &amp;&amp; !context.app.config().reporting()))</div>
<div class="line"><a name="l00376"></a><span class="lineno"> 376</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple_1_1RPC.html#a5ca3ee8ffc28dc10f963ceefc50aaf39">getLedger</a>(ledger, LedgerShortcut::CURRENT, context);</div>
<div class="line"><a name="l00377"></a><span class="lineno"> 377</span>&#160; </div>
<div class="line"><a name="l00378"></a><span class="lineno"> 378</span>&#160; <span class="keywordflow">if</span> (index == <span class="stringliteral">&quot;validated&quot;</span> ||</div>
<div class="line"><a name="l00379"></a><span class="lineno"> 379</span>&#160; (index.empty() &amp;&amp; context.app.config().reporting()))</div>
<div class="line"><a name="l00380"></a><span class="lineno"> 380</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple_1_1RPC.html#a5ca3ee8ffc28dc10f963ceefc50aaf39">getLedger</a>(ledger, LedgerShortcut::VALIDATED, context);</div>
<div class="line"><a name="l00381"></a><span class="lineno"> 381</span>&#160; </div>
<div class="line"><a name="l00382"></a><span class="lineno"> 382</span>&#160; <span class="keywordflow">if</span> (index == <span class="stringliteral">&quot;closed&quot;</span>)</div>
<div class="line"><a name="l00383"></a><span class="lineno"> 383</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple_1_1RPC.html#a5ca3ee8ffc28dc10f963ceefc50aaf39">getLedger</a>(ledger, LedgerShortcut::CLOSED, context);</div>
<div class="line"><a name="l00384"></a><span class="lineno"> 384</span>&#160; </div>
<div class="line"><a name="l00385"></a><span class="lineno"> 385</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> iVal;</div>
<div class="line"><a name="l00386"></a><span class="lineno"> 386</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="namespacebeast.html#aeb241ed2f4422ea57283956ca58c5d42">beast::lexicalCastChecked</a>(iVal, index))</div>
<div class="line"><a name="l00387"></a><span class="lineno"> 387</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple_1_1RPC.html#a5ca3ee8ffc28dc10f963ceefc50aaf39">getLedger</a>(ledger, iVal, context);</div>
<div class="line"><a name="l00388"></a><span class="lineno"> 388</span>&#160; </div>
<div class="line"><a name="l00389"></a><span class="lineno"> 389</span>&#160; <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a82ddebc5ec7a37ff38892487277bf9c4">rpcINVALID_PARAMS</a>, <span class="stringliteral">&quot;ledgerIndexMalformed&quot;</span>};</div>
<div class="line"><a name="l00390"></a><span class="lineno"> 390</span>&#160;}</div>
<div class="line"><a name="l00391"></a><span class="lineno"> 391</span>&#160;} <span class="comment">// namespace</span></div>
<div class="line"><a name="l00392"></a><span class="lineno"> 392</span>&#160; </div>
<div class="line"><a name="l00393"></a><span class="lineno"> 393</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> T, <span class="keyword">class</span> R&gt;</div>
<div class="line"><a name="l00394"></a><span class="lineno"> 394</span>&#160;<a class="code" href="namespaceripple_1_1NodeStore.html#af127c2e4fc73b5d35647147ef45b350c">Status</a></div>
<div class="line"><a name="l00395"></a><span class="lineno"><a class="line" href="namespaceripple_1_1RPC.html#a104dbc5195143f3a17ab8b9af1ada0fc"> 395</a></span>&#160;<a class="code" href="namespaceripple_1_1RPC.html#a104dbc5195143f3a17ab8b9af1ada0fc">ledgerFromRequest</a>(T&amp; ledger, <a class="code" href="structripple_1_1RPC_1_1GRPCContext.html">GRPCContext&lt;R&gt;</a>&amp; context)</div>
<div class="line"><a name="l00396"></a><span class="lineno"> 396</span>&#160;{</div>
<div class="line"><a name="l00397"></a><span class="lineno"> 397</span>&#160; R&amp; request = context.<a class="code" href="structripple_1_1RPC_1_1GRPCContext.html#af072cfd1412032444cefd2f4dcf29555">params</a>;</div>
<div class="line"><a name="l00398"></a><span class="lineno"> 398</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple_1_1RPC.html#aaf2f3f7b2146f293d76f09249d86334f">ledgerFromSpecifier</a>(ledger, request.ledger(), context);</div>
<div class="line"><a name="l00399"></a><span class="lineno"> 399</span>&#160;}</div>
<div class="line"><a name="l00400"></a><span class="lineno"> 400</span>&#160; </div>
<div class="line"><a name="l00401"></a><span class="lineno"> 401</span>&#160;<span class="comment">// explicit instantiation of above function</span></div>
<div class="line"><a name="l00402"></a><span class="lineno"> 402</span>&#160;<span class="keyword">template</span> Status</div>
<div class="line"><a name="l00403"></a><span class="lineno"> 403</span>&#160;ledgerFromRequest&lt;&gt;(</div>
<div class="line"><a name="l00404"></a><span class="lineno"> 404</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;ReadView const&gt;</a>&amp;,</div>
<div class="line"><a name="l00405"></a><span class="lineno"> 405</span>&#160; GRPCContext&lt;org::xrpl::rpc::v1::GetLedgerEntryRequest&gt;&amp;);</div>
<div class="line"><a name="l00406"></a><span class="lineno"> 406</span>&#160; </div>
<div class="line"><a name="l00407"></a><span class="lineno"> 407</span>&#160;<span class="comment">// explicit instantiation of above function</span></div>
<div class="line"><a name="l00408"></a><span class="lineno"> 408</span>&#160;<span class="keyword">template</span> Status</div>
<div class="line"><a name="l00409"></a><span class="lineno"> 409</span>&#160;ledgerFromRequest&lt;&gt;(</div>
<div class="line"><a name="l00410"></a><span class="lineno"> 410</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;ReadView const&gt;</a>&amp;,</div>
<div class="line"><a name="l00411"></a><span class="lineno"> 411</span>&#160; GRPCContext&lt;org::xrpl::rpc::v1::GetLedgerDataRequest&gt;&amp;);</div>
<div class="line"><a name="l00412"></a><span class="lineno"> 412</span>&#160; </div>
<div class="line"><a name="l00413"></a><span class="lineno"> 413</span>&#160;<span class="comment">// explicit instantiation of above function</span></div>
<div class="line"><a name="l00414"></a><span class="lineno"> 414</span>&#160;<span class="keyword">template</span> Status</div>
<div class="line"><a name="l00415"></a><span class="lineno"> 415</span>&#160;ledgerFromRequest&lt;&gt;(</div>
<div class="line"><a name="l00416"></a><span class="lineno"> 416</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;ReadView const&gt;</a>&amp;,</div>
<div class="line"><a name="l00417"></a><span class="lineno"> 417</span>&#160; GRPCContext&lt;org::xrpl::rpc::v1::GetLedgerRequest&gt;&amp;);</div>
<div class="line"><a name="l00418"></a><span class="lineno"> 418</span>&#160; </div>
<div class="line"><a name="l00419"></a><span class="lineno"> 419</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> T&gt;</div>
<div class="line"><a name="l00420"></a><span class="lineno"> 420</span>&#160;Status</div>
<div class="line"><a name="l00421"></a><span class="lineno"><a class="line" href="namespaceripple_1_1RPC.html#aaf2f3f7b2146f293d76f09249d86334f"> 421</a></span>&#160;<a class="code" href="namespaceripple_1_1RPC.html#aaf2f3f7b2146f293d76f09249d86334f">ledgerFromSpecifier</a>(</div>
<div class="line"><a name="l00422"></a><span class="lineno"> 422</span>&#160; T&amp; ledger,</div>
<div class="line"><a name="l00423"></a><span class="lineno"> 423</span>&#160; org::xrpl::rpc::v1::LedgerSpecifier <span class="keyword">const</span>&amp; specifier,</div>
<div class="line"><a name="l00424"></a><span class="lineno"> 424</span>&#160; <a class="code" href="structripple_1_1RPC_1_1Context.html">Context</a>&amp; context)</div>
<div class="line"><a name="l00425"></a><span class="lineno"> 425</span>&#160;{</div>
<div class="line"><a name="l00426"></a><span class="lineno"> 426</span>&#160; ledger.reset();</div>
<div class="line"><a name="l00427"></a><span class="lineno"> 427</span>&#160; </div>
<div class="line"><a name="l00428"></a><span class="lineno"> 428</span>&#160; <span class="keyword">using</span> LedgerCase = org::xrpl::rpc::v1::LedgerSpecifier::LedgerCase;</div>
<div class="line"><a name="l00429"></a><span class="lineno"> 429</span>&#160; LedgerCase ledgerCase = specifier.ledger_case();</div>
<div class="line"><a name="l00430"></a><span class="lineno"> 430</span>&#160; <span class="keywordflow">switch</span> (ledgerCase)</div>
<div class="line"><a name="l00431"></a><span class="lineno"> 431</span>&#160; {</div>
<div class="line"><a name="l00432"></a><span class="lineno"> 432</span>&#160; <span class="keywordflow">case</span> LedgerCase::kHash: {</div>
<div class="line"><a name="l00433"></a><span class="lineno"> 433</span>&#160; <span class="keywordflow">if</span> (<span class="keyword">auto</span> hash = <a class="code" href="classripple_1_1base__uint.html#ad70fd469f70ad3533eb0cee8e18fa095">uint256::fromVoidChecked</a>(specifier.hash()))</div>
<div class="line"><a name="l00434"></a><span class="lineno"> 434</span>&#160; {</div>
<div class="line"><a name="l00435"></a><span class="lineno"> 435</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple_1_1RPC.html#a5ca3ee8ffc28dc10f963ceefc50aaf39">getLedger</a>(ledger, *hash, context);</div>
<div class="line"><a name="l00436"></a><span class="lineno"> 436</span>&#160; }</div>
<div class="line"><a name="l00437"></a><span class="lineno"> 437</span>&#160; <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a82ddebc5ec7a37ff38892487277bf9c4">rpcINVALID_PARAMS</a>, <span class="stringliteral">&quot;ledgerHashMalformed&quot;</span>};</div>
<div class="line"><a name="l00438"></a><span class="lineno"> 438</span>&#160; }</div>
<div class="line"><a name="l00439"></a><span class="lineno"> 439</span>&#160; <span class="keywordflow">case</span> LedgerCase::kSequence:</div>
<div class="line"><a name="l00440"></a><span class="lineno"> 440</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple_1_1RPC.html#a5ca3ee8ffc28dc10f963ceefc50aaf39">getLedger</a>(ledger, specifier.sequence(), context);</div>
<div class="line"><a name="l00441"></a><span class="lineno"> 441</span>&#160; <span class="keywordflow">case</span> LedgerCase::kShortcut:</div>
<div class="line"><a name="l00442"></a><span class="lineno"> 442</span>&#160; [[fallthrough]];</div>
<div class="line"><a name="l00443"></a><span class="lineno"> 443</span>&#160; <span class="keywordflow">case</span> LedgerCase::LEDGER_NOT_SET: {</div>
<div class="line"><a name="l00444"></a><span class="lineno"> 444</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> shortcut = specifier.shortcut();</div>
<div class="line"><a name="l00445"></a><span class="lineno"> 445</span>&#160; <span class="comment">// note, unspecified defaults to validated in reporting mode</span></div>
<div class="line"><a name="l00446"></a><span class="lineno"> 446</span>&#160; <span class="keywordflow">if</span> (shortcut ==</div>
<div class="line"><a name="l00447"></a><span class="lineno"> 447</span>&#160; org::xrpl::rpc::v1::LedgerSpecifier::SHORTCUT_VALIDATED ||</div>
<div class="line"><a name="l00448"></a><span class="lineno"> 448</span>&#160; (shortcut ==</div>
<div class="line"><a name="l00449"></a><span class="lineno"> 449</span>&#160; org::xrpl::rpc::v1::LedgerSpecifier::</div>
<div class="line"><a name="l00450"></a><span class="lineno"> 450</span>&#160; SHORTCUT_UNSPECIFIED &amp;&amp;</div>
<div class="line"><a name="l00451"></a><span class="lineno"> 451</span>&#160; context.<a class="code" href="structripple_1_1RPC_1_1Context.html#a7878751d68ed7fd43c385913c5e6ff04">app</a>.<a class="code" href="classripple_1_1Application.html#aca56b7c63030174e59720ab51d739422">config</a>().<a class="code" href="classripple_1_1Config.html#a8fdf3fd3b2112759b3a0a7fa4d8afa05">reporting</a>()))</div>
<div class="line"><a name="l00452"></a><span class="lineno"> 452</span>&#160; {</div>
<div class="line"><a name="l00453"></a><span class="lineno"> 453</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple_1_1RPC.html#a5ca3ee8ffc28dc10f963ceefc50aaf39">getLedger</a>(ledger, LedgerShortcut::VALIDATED, context);</div>
<div class="line"><a name="l00454"></a><span class="lineno"> 454</span>&#160; }</div>
<div class="line"><a name="l00455"></a><span class="lineno"> 455</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00456"></a><span class="lineno"> 456</span>&#160; {</div>
<div class="line"><a name="l00457"></a><span class="lineno"> 457</span>&#160; <span class="keywordflow">if</span> (shortcut ==</div>
<div class="line"><a name="l00458"></a><span class="lineno"> 458</span>&#160; org::xrpl::rpc::v1::LedgerSpecifier::SHORTCUT_CURRENT ||</div>
<div class="line"><a name="l00459"></a><span class="lineno"> 459</span>&#160; shortcut ==</div>
<div class="line"><a name="l00460"></a><span class="lineno"> 460</span>&#160; org::xrpl::rpc::v1::LedgerSpecifier::</div>
<div class="line"><a name="l00461"></a><span class="lineno"> 461</span>&#160; SHORTCUT_UNSPECIFIED)</div>
<div class="line"><a name="l00462"></a><span class="lineno"> 462</span>&#160; {</div>
<div class="line"><a name="l00463"></a><span class="lineno"> 463</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple_1_1RPC.html#a5ca3ee8ffc28dc10f963ceefc50aaf39">getLedger</a>(ledger, LedgerShortcut::CURRENT, context);</div>
<div class="line"><a name="l00464"></a><span class="lineno"> 464</span>&#160; }</div>
<div class="line"><a name="l00465"></a><span class="lineno"> 465</span>&#160; <span class="keywordflow">else</span> <span class="keywordflow">if</span> (</div>
<div class="line"><a name="l00466"></a><span class="lineno"> 466</span>&#160; shortcut ==</div>
<div class="line"><a name="l00467"></a><span class="lineno"> 467</span>&#160; org::xrpl::rpc::v1::LedgerSpecifier::SHORTCUT_CLOSED)</div>
<div class="line"><a name="l00468"></a><span class="lineno"> 468</span>&#160; {</div>
<div class="line"><a name="l00469"></a><span class="lineno"> 469</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple_1_1RPC.html#a5ca3ee8ffc28dc10f963ceefc50aaf39">getLedger</a>(ledger, LedgerShortcut::CLOSED, context);</div>
<div class="line"><a name="l00470"></a><span class="lineno"> 470</span>&#160; }</div>
<div class="line"><a name="l00471"></a><span class="lineno"> 471</span>&#160; }</div>
<div class="line"><a name="l00472"></a><span class="lineno"> 472</span>&#160; }</div>
<div class="line"><a name="l00473"></a><span class="lineno"> 473</span>&#160; }</div>
<div class="line"><a name="l00474"></a><span class="lineno"> 474</span>&#160; </div>
<div class="line"><a name="l00475"></a><span class="lineno"> 475</span>&#160; <span class="keywordflow">return</span> <a class="code" href="structripple_1_1RPC_1_1Status.html#a139a692adaa9b37c6eebe52042a2ae5f">Status::OK</a>;</div>
<div class="line"><a name="l00476"></a><span class="lineno"> 476</span>&#160;}</div>
<div class="line"><a name="l00477"></a><span class="lineno"> 477</span>&#160; </div>
<div class="line"><a name="l00478"></a><span class="lineno"> 478</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> T&gt;</div>
<div class="line"><a name="l00479"></a><span class="lineno"> 479</span>&#160;Status</div>
<div class="line"><a name="l00480"></a><span class="lineno"><a class="line" href="namespaceripple_1_1RPC.html#a5ca3ee8ffc28dc10f963ceefc50aaf39"> 480</a></span>&#160;<a class="code" href="namespaceripple_1_1RPC.html#a5ca3ee8ffc28dc10f963ceefc50aaf39">getLedger</a>(T&amp; ledger, <a class="code" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span>&amp; ledgerHash, <a class="code" href="structripple_1_1RPC_1_1Context.html">Context</a>&amp; context)</div>
<div class="line"><a name="l00481"></a><span class="lineno"> 481</span>&#160;{</div>
<div class="line"><a name="l00482"></a><span class="lineno"> 482</span>&#160; ledger = context.<a class="code" href="structripple_1_1RPC_1_1Context.html#a92c98828663b6b80d3eb15850ec6897a">ledgerMaster</a>.<a class="code" href="classripple_1_1LedgerMaster.html#a5f99fb5737062937149e4e33a95ffd06">getLedgerByHash</a>(ledgerHash);</div>
<div class="line"><a name="l00483"></a><span class="lineno"> 483</span>&#160; <span class="keywordflow">if</span> (ledger == <span class="keyword">nullptr</span>)</div>
<div class="line"><a name="l00484"></a><span class="lineno"> 484</span>&#160; <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a94c06165d2c9835fabfdb7388b68d376">rpcLGR_NOT_FOUND</a>, <span class="stringliteral">&quot;ledgerNotFound&quot;</span>};</div>
<div class="line"><a name="l00485"></a><span class="lineno"> 485</span>&#160; <span class="keywordflow">return</span> <a class="code" href="structripple_1_1RPC_1_1Status.html#a139a692adaa9b37c6eebe52042a2ae5f">Status::OK</a>;</div>
<div class="line"><a name="l00486"></a><span class="lineno"> 486</span>&#160;}</div>
<div class="line"><a name="l00487"></a><span class="lineno"> 487</span>&#160; </div>
<div class="line"><a name="l00488"></a><span class="lineno"> 488</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> T&gt;</div>
<div class="line"><a name="l00489"></a><span class="lineno"> 489</span>&#160;Status</div>
<div class="line"><a name="l00490"></a><span class="lineno"><a class="line" href="namespaceripple_1_1RPC.html#a5d586f9b34b55958c3be770453b69b75"> 490</a></span>&#160;<a class="code" href="namespaceripple_1_1RPC.html#a5ca3ee8ffc28dc10f963ceefc50aaf39">getLedger</a>(T&amp; ledger, uint32_t ledgerIndex, <a class="code" href="structripple_1_1RPC_1_1Context.html">Context</a>&amp; context)</div>
<div class="line"><a name="l00491"></a><span class="lineno"> 491</span>&#160;{</div>
<div class="line"><a name="l00492"></a><span class="lineno"> 492</span>&#160; ledger = context.<a class="code" href="structripple_1_1RPC_1_1Context.html#a92c98828663b6b80d3eb15850ec6897a">ledgerMaster</a>.<a class="code" href="classripple_1_1LedgerMaster.html#adb95579405e9ad8d61239ffa23b1fb22">getLedgerBySeq</a>(ledgerIndex);</div>
<div class="line"><a name="l00493"></a><span class="lineno"> 493</span>&#160; <span class="keywordflow">if</span> (ledger == <span class="keyword">nullptr</span>)</div>
<div class="line"><a name="l00494"></a><span class="lineno"> 494</span>&#160; {</div>
<div class="line"><a name="l00495"></a><span class="lineno"> 495</span>&#160; <span class="keywordflow">if</span> (context.<a class="code" href="structripple_1_1RPC_1_1Context.html#a7878751d68ed7fd43c385913c5e6ff04">app</a>.<a class="code" href="classripple_1_1Application.html#aca56b7c63030174e59720ab51d739422">config</a>().<a class="code" href="classripple_1_1Config.html#a8fdf3fd3b2112759b3a0a7fa4d8afa05">reporting</a>())</div>
<div class="line"><a name="l00496"></a><span class="lineno"> 496</span>&#160; <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a94c06165d2c9835fabfdb7388b68d376">rpcLGR_NOT_FOUND</a>, <span class="stringliteral">&quot;ledgerNotFound&quot;</span>};</div>
<div class="line"><a name="l00497"></a><span class="lineno"> 497</span>&#160; <span class="keyword">auto</span> cur = context.<a class="code" href="structripple_1_1RPC_1_1Context.html#a92c98828663b6b80d3eb15850ec6897a">ledgerMaster</a>.<a class="code" href="classripple_1_1LedgerMaster.html#ad8abed1933dbf1cc47ea9c0bf980897f">getCurrentLedger</a>();</div>
<div class="line"><a name="l00498"></a><span class="lineno"> 498</span>&#160; <span class="keywordflow">if</span> (cur-&gt;info().seq == ledgerIndex)</div>
<div class="line"><a name="l00499"></a><span class="lineno"> 499</span>&#160; {</div>
<div class="line"><a name="l00500"></a><span class="lineno"> 500</span>&#160; ledger = cur;</div>
<div class="line"><a name="l00501"></a><span class="lineno"> 501</span>&#160; }</div>
<div class="line"><a name="l00502"></a><span class="lineno"> 502</span>&#160; }</div>
<div class="line"><a name="l00503"></a><span class="lineno"> 503</span>&#160; </div>
<div class="line"><a name="l00504"></a><span class="lineno"> 504</span>&#160; <span class="keywordflow">if</span> (ledger == <span class="keyword">nullptr</span>)</div>
<div class="line"><a name="l00505"></a><span class="lineno"> 505</span>&#160; <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a94c06165d2c9835fabfdb7388b68d376">rpcLGR_NOT_FOUND</a>, <span class="stringliteral">&quot;ledgerNotFound&quot;</span>};</div>
<div class="line"><a name="l00506"></a><span class="lineno"> 506</span>&#160; </div>
<div class="line"><a name="l00507"></a><span class="lineno"> 507</span>&#160; <span class="keywordflow">if</span> (ledger-&gt;info().seq &gt; context.<a class="code" href="structripple_1_1RPC_1_1Context.html#a92c98828663b6b80d3eb15850ec6897a">ledgerMaster</a>.<a class="code" href="classripple_1_1LedgerMaster.html#af3eaa659ab184feed8b939836efeebcf">getValidLedgerIndex</a>() &amp;&amp;</div>
<div class="line"><a name="l00508"></a><span class="lineno"> 508</span>&#160; isValidatedOld(context.<a class="code" href="structripple_1_1RPC_1_1Context.html#a92c98828663b6b80d3eb15850ec6897a">ledgerMaster</a>, context.<a class="code" href="structripple_1_1RPC_1_1Context.html#a7878751d68ed7fd43c385913c5e6ff04">app</a>.<a class="code" href="classripple_1_1Application.html#aca56b7c63030174e59720ab51d739422">config</a>().<a class="code" href="classripple_1_1Config.html#a55cd8ef67ffbf6a137e0dd71bc8151c6">standalone</a>()))</div>
<div class="line"><a name="l00509"></a><span class="lineno"> 509</span>&#160; {</div>
<div class="line"><a name="l00510"></a><span class="lineno"> 510</span>&#160; ledger.reset();</div>
<div class="line"><a name="l00511"></a><span class="lineno"> 511</span>&#160; <span class="keywordflow">if</span> (context.<a class="code" href="structripple_1_1RPC_1_1Context.html#a0eab3b46cc23d67a6d16d1fb6bcaf0a2">apiVersion</a> == 1)</div>
<div class="line"><a name="l00512"></a><span class="lineno"> 512</span>&#160; <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a128bdc6241c00a1d4486399d304c2d28">rpcNO_NETWORK</a>, <span class="stringliteral">&quot;InsufficientNetworkMode&quot;</span>};</div>
<div class="line"><a name="l00513"></a><span class="lineno"> 513</span>&#160; <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932af301bbeaf5fcfb44db08132e6eae4ac2">rpcNOT_SYNCED</a>, <span class="stringliteral">&quot;notSynced&quot;</span>};</div>
<div class="line"><a name="l00514"></a><span class="lineno"> 514</span>&#160; }</div>
<div class="line"><a name="l00515"></a><span class="lineno"> 515</span>&#160; </div>
<div class="line"><a name="l00516"></a><span class="lineno"> 516</span>&#160; <span class="keywordflow">return</span> <a class="code" href="structripple_1_1RPC_1_1Status.html#a139a692adaa9b37c6eebe52042a2ae5f">Status::OK</a>;</div>
<div class="line"><a name="l00517"></a><span class="lineno"> 517</span>&#160;}</div>
<div class="line"><a name="l00518"></a><span class="lineno"> 518</span>&#160; </div>
<div class="line"><a name="l00519"></a><span class="lineno"> 519</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> T&gt;</div>
<div class="line"><a name="l00520"></a><span class="lineno"> 520</span>&#160;Status</div>
<div class="line"><a name="l00521"></a><span class="lineno"><a class="line" href="namespaceripple_1_1RPC.html#a5f6b72a5050782b65716751498448379"> 521</a></span>&#160;<a class="code" href="namespaceripple_1_1RPC.html#a5ca3ee8ffc28dc10f963ceefc50aaf39">getLedger</a>(T&amp; ledger, <a class="code" href="namespaceripple_1_1RPC.html#a4c04e509451d50d9449cff3d477ff4f2">LedgerShortcut</a> shortcut, <a class="code" href="structripple_1_1RPC_1_1Context.html">Context</a>&amp; context)</div>
<div class="line"><a name="l00522"></a><span class="lineno"> 522</span>&#160;{</div>
<div class="line"><a name="l00523"></a><span class="lineno"> 523</span>&#160; <span class="keywordflow">if</span> (isValidatedOld(</div>
<div class="line"><a name="l00524"></a><span class="lineno"> 524</span>&#160; context.<a class="code" href="structripple_1_1RPC_1_1Context.html#a92c98828663b6b80d3eb15850ec6897a">ledgerMaster</a>,</div>
<div class="line"><a name="l00525"></a><span class="lineno"> 525</span>&#160; context.<a class="code" href="structripple_1_1RPC_1_1Context.html#a7878751d68ed7fd43c385913c5e6ff04">app</a>.<a class="code" href="classripple_1_1Application.html#aca56b7c63030174e59720ab51d739422">config</a>().<a class="code" href="classripple_1_1Config.html#a55cd8ef67ffbf6a137e0dd71bc8151c6">standalone</a>() ||</div>
<div class="line"><a name="l00526"></a><span class="lineno"> 526</span>&#160; context.<a class="code" href="structripple_1_1RPC_1_1Context.html#a7878751d68ed7fd43c385913c5e6ff04">app</a>.<a class="code" href="classripple_1_1Application.html#aca56b7c63030174e59720ab51d739422">config</a>().<a class="code" href="classripple_1_1Config.html#a8fdf3fd3b2112759b3a0a7fa4d8afa05">reporting</a>()))</div>
<div class="line"><a name="l00527"></a><span class="lineno"> 527</span>&#160; {</div>
<div class="line"><a name="l00528"></a><span class="lineno"> 528</span>&#160; <span class="keywordflow">if</span> (context.<a class="code" href="structripple_1_1RPC_1_1Context.html#a0eab3b46cc23d67a6d16d1fb6bcaf0a2">apiVersion</a> == 1)</div>
<div class="line"><a name="l00529"></a><span class="lineno"> 529</span>&#160; <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a128bdc6241c00a1d4486399d304c2d28">rpcNO_NETWORK</a>, <span class="stringliteral">&quot;InsufficientNetworkMode&quot;</span>};</div>
<div class="line"><a name="l00530"></a><span class="lineno"> 530</span>&#160; <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932af301bbeaf5fcfb44db08132e6eae4ac2">rpcNOT_SYNCED</a>, <span class="stringliteral">&quot;notSynced&quot;</span>};</div>
<div class="line"><a name="l00531"></a><span class="lineno"> 531</span>&#160; }</div>
<div class="line"><a name="l00532"></a><span class="lineno"> 532</span>&#160; </div>
<div class="line"><a name="l00533"></a><span class="lineno"> 533</span>&#160; <span class="keywordflow">if</span> (shortcut == LedgerShortcut::VALIDATED)</div>
<div class="line"><a name="l00534"></a><span class="lineno"> 534</span>&#160; {</div>
<div class="line"><a name="l00535"></a><span class="lineno"> 535</span>&#160; ledger = context.<a class="code" href="structripple_1_1RPC_1_1Context.html#a92c98828663b6b80d3eb15850ec6897a">ledgerMaster</a>.<a class="code" href="classripple_1_1LedgerMaster.html#a50acc6cfefb3886a65affa2e213f089d">getValidatedLedger</a>();</div>
<div class="line"><a name="l00536"></a><span class="lineno"> 536</span>&#160; <span class="keywordflow">if</span> (ledger == <span class="keyword">nullptr</span>)</div>
<div class="line"><a name="l00537"></a><span class="lineno"> 537</span>&#160; {</div>
<div class="line"><a name="l00538"></a><span class="lineno"> 538</span>&#160; <span class="keywordflow">if</span> (context.<a class="code" href="structripple_1_1RPC_1_1Context.html#a0eab3b46cc23d67a6d16d1fb6bcaf0a2">apiVersion</a> == 1)</div>
<div class="line"><a name="l00539"></a><span class="lineno"> 539</span>&#160; <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a128bdc6241c00a1d4486399d304c2d28">rpcNO_NETWORK</a>, <span class="stringliteral">&quot;InsufficientNetworkMode&quot;</span>};</div>
<div class="line"><a name="l00540"></a><span class="lineno"> 540</span>&#160; <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932af301bbeaf5fcfb44db08132e6eae4ac2">rpcNOT_SYNCED</a>, <span class="stringliteral">&quot;notSynced&quot;</span>};</div>
<div class="line"><a name="l00541"></a><span class="lineno"> 541</span>&#160; }</div>
<div class="line"><a name="l00542"></a><span class="lineno"> 542</span>&#160; </div>
<div class="line"><a name="l00543"></a><span class="lineno"> 543</span>&#160; assert(!ledger-&gt;open());</div>
<div class="line"><a name="l00544"></a><span class="lineno"> 544</span>&#160; }</div>
<div class="line"><a name="l00545"></a><span class="lineno"> 545</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00546"></a><span class="lineno"> 546</span>&#160; {</div>
<div class="line"><a name="l00547"></a><span class="lineno"> 547</span>&#160; <span class="keywordflow">if</span> (shortcut == LedgerShortcut::CURRENT)</div>
<div class="line"><a name="l00548"></a><span class="lineno"> 548</span>&#160; {</div>
<div class="line"><a name="l00549"></a><span class="lineno"> 549</span>&#160; <span class="keywordflow">if</span> (context.<a class="code" href="structripple_1_1RPC_1_1Context.html#a7878751d68ed7fd43c385913c5e6ff04">app</a>.<a class="code" href="classripple_1_1Application.html#aca56b7c63030174e59720ab51d739422">config</a>().<a class="code" href="classripple_1_1Config.html#a8fdf3fd3b2112759b3a0a7fa4d8afa05">reporting</a>())</div>
<div class="line"><a name="l00550"></a><span class="lineno"> 550</span>&#160; <span class="keywordflow">return</span> {</div>
<div class="line"><a name="l00551"></a><span class="lineno"> 551</span>&#160; <a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a94c06165d2c9835fabfdb7388b68d376">rpcLGR_NOT_FOUND</a>,</div>
<div class="line"><a name="l00552"></a><span class="lineno"> 552</span>&#160; <span class="stringliteral">&quot;Reporting does not track current ledger&quot;</span>};</div>
<div class="line"><a name="l00553"></a><span class="lineno"> 553</span>&#160; ledger = context.<a class="code" href="structripple_1_1RPC_1_1Context.html#a92c98828663b6b80d3eb15850ec6897a">ledgerMaster</a>.<a class="code" href="classripple_1_1LedgerMaster.html#ad8abed1933dbf1cc47ea9c0bf980897f">getCurrentLedger</a>();</div>
<div class="line"><a name="l00554"></a><span class="lineno"> 554</span>&#160; assert(ledger-&gt;open());</div>
<div class="line"><a name="l00555"></a><span class="lineno"> 555</span>&#160; }</div>
<div class="line"><a name="l00556"></a><span class="lineno"> 556</span>&#160; <span class="keywordflow">else</span> <span class="keywordflow">if</span> (shortcut == LedgerShortcut::CLOSED)</div>
<div class="line"><a name="l00557"></a><span class="lineno"> 557</span>&#160; {</div>
<div class="line"><a name="l00558"></a><span class="lineno"> 558</span>&#160; <span class="keywordflow">if</span> (context.<a class="code" href="structripple_1_1RPC_1_1Context.html#a7878751d68ed7fd43c385913c5e6ff04">app</a>.<a class="code" href="classripple_1_1Application.html#aca56b7c63030174e59720ab51d739422">config</a>().<a class="code" href="classripple_1_1Config.html#a8fdf3fd3b2112759b3a0a7fa4d8afa05">reporting</a>())</div>
<div class="line"><a name="l00559"></a><span class="lineno"> 559</span>&#160; <span class="keywordflow">return</span> {</div>
<div class="line"><a name="l00560"></a><span class="lineno"> 560</span>&#160; <a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a94c06165d2c9835fabfdb7388b68d376">rpcLGR_NOT_FOUND</a>, <span class="stringliteral">&quot;Reporting does not track closed ledger&quot;</span>};</div>
<div class="line"><a name="l00561"></a><span class="lineno"> 561</span>&#160; ledger = context.<a class="code" href="structripple_1_1RPC_1_1Context.html#a92c98828663b6b80d3eb15850ec6897a">ledgerMaster</a>.<a class="code" href="classripple_1_1LedgerMaster.html#a34727ce57c17ba7af9d75527e17f0e1e">getClosedLedger</a>();</div>
<div class="line"><a name="l00562"></a><span class="lineno"> 562</span>&#160; assert(!ledger-&gt;open());</div>
<div class="line"><a name="l00563"></a><span class="lineno"> 563</span>&#160; }</div>
<div class="line"><a name="l00564"></a><span class="lineno"> 564</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00565"></a><span class="lineno"> 565</span>&#160; {</div>
<div class="line"><a name="l00566"></a><span class="lineno"> 566</span>&#160; <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a82ddebc5ec7a37ff38892487277bf9c4">rpcINVALID_PARAMS</a>, <span class="stringliteral">&quot;ledgerIndexMalformed&quot;</span>};</div>
<div class="line"><a name="l00567"></a><span class="lineno"> 567</span>&#160; }</div>
<div class="line"><a name="l00568"></a><span class="lineno"> 568</span>&#160; </div>
<div class="line"><a name="l00569"></a><span class="lineno"> 569</span>&#160; <span class="keywordflow">if</span> (ledger == <span class="keyword">nullptr</span>)</div>
<div class="line"><a name="l00570"></a><span class="lineno"> 570</span>&#160; {</div>
<div class="line"><a name="l00571"></a><span class="lineno"> 571</span>&#160; <span class="keywordflow">if</span> (context.<a class="code" href="structripple_1_1RPC_1_1Context.html#a0eab3b46cc23d67a6d16d1fb6bcaf0a2">apiVersion</a> == 1)</div>
<div class="line"><a name="l00572"></a><span class="lineno"> 572</span>&#160; <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a128bdc6241c00a1d4486399d304c2d28">rpcNO_NETWORK</a>, <span class="stringliteral">&quot;InsufficientNetworkMode&quot;</span>};</div>
<div class="line"><a name="l00573"></a><span class="lineno"> 573</span>&#160; <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932af301bbeaf5fcfb44db08132e6eae4ac2">rpcNOT_SYNCED</a>, <span class="stringliteral">&quot;notSynced&quot;</span>};</div>
<div class="line"><a name="l00574"></a><span class="lineno"> 574</span>&#160; }</div>
<div class="line"><a name="l00575"></a><span class="lineno"> 575</span>&#160; </div>
<div class="line"><a name="l00576"></a><span class="lineno"> 576</span>&#160; <span class="keyword">static</span> <span class="keyword">auto</span> <span class="keyword">const</span> minSequenceGap = 10;</div>
<div class="line"><a name="l00577"></a><span class="lineno"> 577</span>&#160; </div>
<div class="line"><a name="l00578"></a><span class="lineno"> 578</span>&#160; <span class="keywordflow">if</span> (ledger-&gt;info().seq + minSequenceGap &lt;</div>
<div class="line"><a name="l00579"></a><span class="lineno"> 579</span>&#160; context.<a class="code" href="structripple_1_1RPC_1_1Context.html#a92c98828663b6b80d3eb15850ec6897a">ledgerMaster</a>.<a class="code" href="classripple_1_1LedgerMaster.html#af3eaa659ab184feed8b939836efeebcf">getValidLedgerIndex</a>())</div>
<div class="line"><a name="l00580"></a><span class="lineno"> 580</span>&#160; {</div>
<div class="line"><a name="l00581"></a><span class="lineno"> 581</span>&#160; ledger.reset();</div>
<div class="line"><a name="l00582"></a><span class="lineno"> 582</span>&#160; <span class="keywordflow">if</span> (context.<a class="code" href="structripple_1_1RPC_1_1Context.html#a0eab3b46cc23d67a6d16d1fb6bcaf0a2">apiVersion</a> == 1)</div>
<div class="line"><a name="l00583"></a><span class="lineno"> 583</span>&#160; <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a128bdc6241c00a1d4486399d304c2d28">rpcNO_NETWORK</a>, <span class="stringliteral">&quot;InsufficientNetworkMode&quot;</span>};</div>
<div class="line"><a name="l00584"></a><span class="lineno"> 584</span>&#160; <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932af301bbeaf5fcfb44db08132e6eae4ac2">rpcNOT_SYNCED</a>, <span class="stringliteral">&quot;notSynced&quot;</span>};</div>
<div class="line"><a name="l00585"></a><span class="lineno"> 585</span>&#160; }</div>
<div class="line"><a name="l00586"></a><span class="lineno"> 586</span>&#160; }</div>
<div class="line"><a name="l00587"></a><span class="lineno"> 587</span>&#160; <span class="keywordflow">return</span> <a class="code" href="structripple_1_1RPC_1_1Status.html#a139a692adaa9b37c6eebe52042a2ae5f">Status::OK</a>;</div>
<div class="line"><a name="l00588"></a><span class="lineno"> 588</span>&#160;}</div>
<div class="line"><a name="l00589"></a><span class="lineno"> 589</span>&#160; </div>
<div class="line"><a name="l00590"></a><span class="lineno"> 590</span>&#160;<span class="comment">// Explicit instantiaion of above three functions</span></div>
<div class="line"><a name="l00591"></a><span class="lineno"> 591</span>&#160;<span class="keyword">template</span> Status</div>
<div class="line"><a name="l00592"></a><span class="lineno"> 592</span>&#160;getLedger&lt;&gt;(<a class="codeRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;ReadView const&gt;</a>&amp;, uint32_t, Context&amp;);</div>
<div class="line"><a name="l00593"></a><span class="lineno"> 593</span>&#160; </div>
<div class="line"><a name="l00594"></a><span class="lineno"> 594</span>&#160;<span class="keyword">template</span> Status</div>
<div class="line"><a name="l00595"></a><span class="lineno"> 595</span>&#160;getLedger&lt;&gt;(</div>
<div class="line"><a name="l00596"></a><span class="lineno"> 596</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;ReadView const&gt;</a>&amp;,</div>
<div class="line"><a name="l00597"></a><span class="lineno"> 597</span>&#160; <a class="code" href="namespaceripple_1_1RPC.html#a4c04e509451d50d9449cff3d477ff4f2">LedgerShortcut</a> shortcut,</div>
<div class="line"><a name="l00598"></a><span class="lineno"> 598</span>&#160; Context&amp;);</div>
<div class="line"><a name="l00599"></a><span class="lineno"> 599</span>&#160; </div>
<div class="line"><a name="l00600"></a><span class="lineno"> 600</span>&#160;<span class="keyword">template</span> Status</div>
<div class="line"><a name="l00601"></a><span class="lineno"> 601</span>&#160;getLedger&lt;&gt;(<a class="codeRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;ReadView const&gt;</a>&amp;, <a class="code" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span>&amp;, Context&amp;);</div>
<div class="line"><a name="l00602"></a><span class="lineno"> 602</span>&#160; </div>
<div class="line"><a name="l00603"></a><span class="lineno"> 603</span>&#160;<span class="keywordtype">bool</span></div>
<div class="line"><a name="l00604"></a><span class="lineno"><a class="line" href="namespaceripple_1_1RPC.html#a917fae72b7b1397139e909f58fe058ca"> 604</a></span>&#160;<a class="code" href="namespaceripple_1_1RPC.html#a917fae72b7b1397139e909f58fe058ca">isValidated</a>(</div>
<div class="line"><a name="l00605"></a><span class="lineno"> 605</span>&#160; <a class="code" href="classripple_1_1LedgerMaster.html">LedgerMaster</a>&amp; ledgerMaster,</div>
<div class="line"><a name="l00606"></a><span class="lineno"> 606</span>&#160; <a class="code" href="classripple_1_1ReadView.html">ReadView</a> <span class="keyword">const</span>&amp; ledger,</div>
<div class="line"><a name="l00607"></a><span class="lineno"> 607</span>&#160; <a class="code" href="classripple_1_1Application.html">Application</a>&amp; app)</div>
<div class="line"><a name="l00608"></a><span class="lineno"> 608</span>&#160;{</div>
<div class="line"><a name="l00609"></a><span class="lineno"> 609</span>&#160; <span class="keywordflow">if</span> (app.<a class="code" href="classripple_1_1Application.html#aca56b7c63030174e59720ab51d739422">config</a>().<a class="code" href="classripple_1_1Config.html#a8fdf3fd3b2112759b3a0a7fa4d8afa05">reporting</a>())</div>
<div class="line"><a name="l00610"></a><span class="lineno"> 610</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00611"></a><span class="lineno"> 611</span>&#160; </div>
<div class="line"><a name="l00612"></a><span class="lineno"> 612</span>&#160; <span class="keywordflow">if</span> (ledger.<a class="code" href="classripple_1_1ReadView.html#a8dc63ee1e4ae7b2f96823e146c53d03e">open</a>())</div>
<div class="line"><a name="l00613"></a><span class="lineno"> 613</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00614"></a><span class="lineno"> 614</span>&#160; </div>
<div class="line"><a name="l00615"></a><span class="lineno"> 615</span>&#160; <span class="keywordflow">if</span> (ledger.<a class="code" href="classripple_1_1ReadView.html#a9263b10d706a447166b229ad8e3b574c">info</a>().<a class="code" href="structripple_1_1LedgerHeader.html#ae95b3432469ab4cdef2d0caeb40f98f4">validated</a>)</div>
<div class="line"><a name="l00616"></a><span class="lineno"> 616</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00617"></a><span class="lineno"> 617</span>&#160; </div>
<div class="line"><a name="l00618"></a><span class="lineno"> 618</span>&#160; <span class="keyword">auto</span> seq = ledger.<a class="code" href="classripple_1_1ReadView.html#a9263b10d706a447166b229ad8e3b574c">info</a>().<a class="code" href="structripple_1_1LedgerHeader.html#a233e04cfeb4d879ab8517d8aabb7e38b">seq</a>;</div>
<div class="line"><a name="l00619"></a><span class="lineno"> 619</span>&#160; <span class="keywordflow">try</span></div>
<div class="line"><a name="l00620"></a><span class="lineno"> 620</span>&#160; {</div>
<div class="line"><a name="l00621"></a><span class="lineno"> 621</span>&#160; <span class="comment">// Use the skip list in the last validated ledger to see if ledger</span></div>
<div class="line"><a name="l00622"></a><span class="lineno"> 622</span>&#160; <span class="comment">// comes before the last validated ledger (and thus has been</span></div>
<div class="line"><a name="l00623"></a><span class="lineno"> 623</span>&#160; <span class="comment">// validated).</span></div>
<div class="line"><a name="l00624"></a><span class="lineno"> 624</span>&#160; <span class="keyword">auto</span> hash =</div>
<div class="line"><a name="l00625"></a><span class="lineno"> 625</span>&#160; <a class="code" href="namespaceripple.html#ad5143ceada01141772ae4aab984f94bda7fa2267e9b1bf739a70bb1860ab2a99c">ledgerMaster</a>.walkHashBySeq(seq, <a class="code" href="classripple_1_1InboundLedger.html#a3e8d7f8b5fa089a184dcc9b00b6e0da7ac942dc2a9f958acddc67e11472d3ca0b">InboundLedger::Reason::GENERIC</a>);</div>
<div class="line"><a name="l00626"></a><span class="lineno"> 626</span>&#160; </div>
<div class="line"><a name="l00627"></a><span class="lineno"> 627</span>&#160; <span class="keywordflow">if</span> (!hash || ledger.<a class="code" href="classripple_1_1ReadView.html#a9263b10d706a447166b229ad8e3b574c">info</a>().<a class="code" href="structripple_1_1LedgerHeader.html#aed3c6b7c8a2f7b4815507ff942f94fa8">hash</a> != *hash)</div>
<div class="line"><a name="l00628"></a><span class="lineno"> 628</span>&#160; {</div>
<div class="line"><a name="l00629"></a><span class="lineno"> 629</span>&#160; <span class="comment">// This ledger&#39;s hash is not the hash of the validated ledger</span></div>
<div class="line"><a name="l00630"></a><span class="lineno"> 630</span>&#160; <span class="keywordflow">if</span> (hash)</div>
<div class="line"><a name="l00631"></a><span class="lineno"> 631</span>&#160; {</div>
<div class="line"><a name="l00632"></a><span class="lineno"> 632</span>&#160; assert(hash-&gt;isNonZero());</div>
<div class="line"><a name="l00633"></a><span class="lineno"> 633</span>&#160; <a class="code" href="classripple_1_1base__uint.html">uint256</a> valHash =</div>
<div class="line"><a name="l00634"></a><span class="lineno"> 634</span>&#160; app.<a class="code" href="classripple_1_1Application.html#a883969ede6f0abdb0d5243fa988ab84f">getRelationalDatabase</a>().<a class="code" href="classripple_1_1RelationalDatabase.html#ae73b0356cc96e29c9c66e52f64aeac0d">getHashByIndex</a>(seq);</div>
<div class="line"><a name="l00635"></a><span class="lineno"> 635</span>&#160; <span class="keywordflow">if</span> (valHash == ledger.<a class="code" href="classripple_1_1ReadView.html#a9263b10d706a447166b229ad8e3b574c">info</a>().<a class="code" href="structripple_1_1LedgerHeader.html#aed3c6b7c8a2f7b4815507ff942f94fa8">hash</a>)</div>
<div class="line"><a name="l00636"></a><span class="lineno"> 636</span>&#160; {</div>
<div class="line"><a name="l00637"></a><span class="lineno"> 637</span>&#160; <span class="comment">// SQL database doesn&#39;t match ledger chain</span></div>
<div class="line"><a name="l00638"></a><span class="lineno"> 638</span>&#160; <a class="code" href="namespaceripple.html#ad5143ceada01141772ae4aab984f94bda7fa2267e9b1bf739a70bb1860ab2a99c">ledgerMaster</a>.clearLedger(seq);</div>
<div class="line"><a name="l00639"></a><span class="lineno"> 639</span>&#160; }</div>
<div class="line"><a name="l00640"></a><span class="lineno"> 640</span>&#160; }</div>
<div class="line"><a name="l00641"></a><span class="lineno"> 641</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00642"></a><span class="lineno"> 642</span>&#160; }</div>
<div class="line"><a name="l00643"></a><span class="lineno"> 643</span>&#160; }</div>
<div class="line"><a name="l00644"></a><span class="lineno"> 644</span>&#160; <span class="keywordflow">catch</span> (<a class="code" href="classripple_1_1SHAMapMissingNode.html">SHAMapMissingNode</a> <span class="keyword">const</span>&amp; mn)</div>
<div class="line"><a name="l00645"></a><span class="lineno"> 645</span>&#160; {</div>
<div class="line"><a name="l00646"></a><span class="lineno"> 646</span>&#160; <span class="keyword">auto</span> stream = app.<a class="code" href="classripple_1_1Application.html#a2897c28a5b5040e80e66f676d201d03f">journal</a>(<span class="stringliteral">&quot;RPCHandler&quot;</span>).<a class="code" href="classbeast_1_1Journal.html#ad8fefe3e8ad583e1ed1bf02094ac3d8f">warn</a>();</div>
<div class="line"><a name="l00647"></a><span class="lineno"> 647</span>&#160; JLOG(stream) &lt;&lt; <span class="stringliteral">&quot;Ledger #&quot;</span> &lt;&lt; seq &lt;&lt; <span class="stringliteral">&quot;: &quot;</span> &lt;&lt; mn.<a class="codeRef" href="http://en.cppreference.com/w/cpp/error/exception/what.html">what</a>();</div>
<div class="line"><a name="l00648"></a><span class="lineno"> 648</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00649"></a><span class="lineno"> 649</span>&#160; }</div>
<div class="line"><a name="l00650"></a><span class="lineno"> 650</span>&#160; </div>
<div class="line"><a name="l00651"></a><span class="lineno"> 651</span>&#160; <span class="comment">// Mark ledger as validated to save time if we see it again.</span></div>
<div class="line"><a name="l00652"></a><span class="lineno"> 652</span>&#160; ledger.<a class="code" href="classripple_1_1ReadView.html#a9263b10d706a447166b229ad8e3b574c">info</a>().<a class="code" href="structripple_1_1LedgerHeader.html#ae95b3432469ab4cdef2d0caeb40f98f4">validated</a> = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00653"></a><span class="lineno"> 653</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00654"></a><span class="lineno"> 654</span>&#160;}</div>
<div class="line"><a name="l00655"></a><span class="lineno"> 655</span>&#160; </div>
<div class="line"><a name="l00656"></a><span class="lineno"> 656</span>&#160;<span class="comment">// The previous version of the lookupLedger command would accept the</span></div>
<div class="line"><a name="l00657"></a><span class="lineno"> 657</span>&#160;<span class="comment">// &quot;ledger_index&quot; argument as a string and silently treat it as a request to</span></div>
<div class="line"><a name="l00658"></a><span class="lineno"> 658</span>&#160;<span class="comment">// return the current ledger which, while not strictly wrong, could cause a lot</span></div>
<div class="line"><a name="l00659"></a><span class="lineno"> 659</span>&#160;<span class="comment">// of confusion.</span></div>
<div class="line"><a name="l00660"></a><span class="lineno"> 660</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00661"></a><span class="lineno"> 661</span>&#160;<span class="comment">// The code now robustly validates the input and ensures that the only possible</span></div>
<div class="line"><a name="l00662"></a><span class="lineno"> 662</span>&#160;<span class="comment">// values for the &quot;ledger_index&quot; parameter are the index of a ledger passed as</span></div>
<div class="line"><a name="l00663"></a><span class="lineno"> 663</span>&#160;<span class="comment">// an integer or one of the strings &quot;current&quot;, &quot;closed&quot; or &quot;validated&quot;.</span></div>
<div class="line"><a name="l00664"></a><span class="lineno"> 664</span>&#160;<span class="comment">// Additionally, the code ensures that the value passed in &quot;ledger_hash&quot; is a</span></div>
<div class="line"><a name="l00665"></a><span class="lineno"> 665</span>&#160;<span class="comment">// string and a valid hash. Invalid values will return an appropriate error</span></div>
<div class="line"><a name="l00666"></a><span class="lineno"> 666</span>&#160;<span class="comment">// code.</span></div>
<div class="line"><a name="l00667"></a><span class="lineno"> 667</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00668"></a><span class="lineno"> 668</span>&#160;<span class="comment">// In the absence of the &quot;ledger_hash&quot; or &quot;ledger_index&quot; parameters, the code</span></div>
<div class="line"><a name="l00669"></a><span class="lineno"> 669</span>&#160;<span class="comment">// assumes that &quot;ledger_index&quot; has the value &quot;current&quot;.</span></div>
<div class="line"><a name="l00670"></a><span class="lineno"> 670</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00671"></a><span class="lineno"> 671</span>&#160;<span class="comment">// Returns a Json::objectValue. If there was an error, it will be in that</span></div>
<div class="line"><a name="l00672"></a><span class="lineno"> 672</span>&#160;<span class="comment">// return value. Otherwise, the object contains the field &quot;validated&quot; and</span></div>
<div class="line"><a name="l00673"></a><span class="lineno"> 673</span>&#160;<span class="comment">// optionally the fields &quot;ledger_hash&quot;, &quot;ledger_index&quot; and</span></div>
<div class="line"><a name="l00674"></a><span class="lineno"> 674</span>&#160;<span class="comment">// &quot;ledger_current_index&quot;, if they are defined.</span></div>
<div class="line"><a name="l00675"></a><span class="lineno"> 675</span>&#160;Status</div>
<div class="line"><a name="l00676"></a><span class="lineno"><a class="line" href="namespaceripple_1_1RPC.html#aaebfaaee35308269fab499f4e203a8c9"> 676</a></span>&#160;<a class="code" href="namespaceripple_1_1RPC.html#aaebfaaee35308269fab499f4e203a8c9">lookupLedger</a>(</div>
<div class="line"><a name="l00677"></a><span class="lineno"> 677</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;ReadView const&gt;</a>&amp; ledger,</div>
<div class="line"><a name="l00678"></a><span class="lineno"> 678</span>&#160; <a class="code" href="structripple_1_1RPC_1_1JsonContext.html">JsonContext</a>&amp; context,</div>
<div class="line"><a name="l00679"></a><span class="lineno"> 679</span>&#160; <a class="code" href="classJson_1_1Value.html">Json::Value</a>&amp; result)</div>
<div class="line"><a name="l00680"></a><span class="lineno"> 680</span>&#160;{</div>
<div class="line"><a name="l00681"></a><span class="lineno"> 681</span>&#160; <span class="keywordflow">if</span> (<span class="keyword">auto</span> status = <a class="code" href="namespaceripple_1_1RPC.html#a104dbc5195143f3a17ab8b9af1ada0fc">ledgerFromRequest</a>(ledger, context))</div>
<div class="line"><a name="l00682"></a><span class="lineno"> 682</span>&#160; <span class="keywordflow">return</span> status;</div>
<div class="line"><a name="l00683"></a><span class="lineno"> 683</span>&#160; </div>
<div class="line"><a name="l00684"></a><span class="lineno"> 684</span>&#160; <span class="keyword">auto</span>&amp; info = ledger-&gt;info();</div>
<div class="line"><a name="l00685"></a><span class="lineno"> 685</span>&#160; </div>
<div class="line"><a name="l00686"></a><span class="lineno"> 686</span>&#160; <span class="keywordflow">if</span> (!ledger-&gt;open())</div>
<div class="line"><a name="l00687"></a><span class="lineno"> 687</span>&#160; {</div>
<div class="line"><a name="l00688"></a><span class="lineno"> 688</span>&#160; result[jss::ledger_hash] = <a class="code" href="namespaceripple.html#af9776f187d3686a7fba4c2d2fbeebdf4">to_string</a>(info.hash);</div>
<div class="line"><a name="l00689"></a><span class="lineno"> 689</span>&#160; result[jss::ledger_index] = info.seq;</div>
<div class="line"><a name="l00690"></a><span class="lineno"> 690</span>&#160; }</div>
<div class="line"><a name="l00691"></a><span class="lineno"> 691</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00692"></a><span class="lineno"> 692</span>&#160; {</div>
<div class="line"><a name="l00693"></a><span class="lineno"> 693</span>&#160; result[jss::ledger_current_index] = info.seq;</div>
<div class="line"><a name="l00694"></a><span class="lineno"> 694</span>&#160; }</div>
<div class="line"><a name="l00695"></a><span class="lineno"> 695</span>&#160; </div>
<div class="line"><a name="l00696"></a><span class="lineno"> 696</span>&#160; result[jss::validated] =</div>
<div class="line"><a name="l00697"></a><span class="lineno"> 697</span>&#160; <a class="code" href="namespaceripple_1_1RPC.html#a917fae72b7b1397139e909f58fe058ca">isValidated</a>(context.<a class="code" href="structripple_1_1RPC_1_1Context.html#a92c98828663b6b80d3eb15850ec6897a">ledgerMaster</a>, *ledger, context.<a class="code" href="structripple_1_1RPC_1_1Context.html#a7878751d68ed7fd43c385913c5e6ff04">app</a>);</div>
<div class="line"><a name="l00698"></a><span class="lineno"> 698</span>&#160; <span class="keywordflow">return</span> <a class="code" href="structripple_1_1RPC_1_1Status.html#a139a692adaa9b37c6eebe52042a2ae5f">Status::OK</a>;</div>
<div class="line"><a name="l00699"></a><span class="lineno"> 699</span>&#160;}</div>
<div class="line"><a name="l00700"></a><span class="lineno"> 700</span>&#160; </div>
<div class="line"><a name="l00701"></a><span class="lineno"> 701</span>&#160;<a class="code" href="classJson_1_1Value.html">Json::Value</a></div>
<div class="line"><a name="l00702"></a><span class="lineno"><a class="line" href="namespaceripple_1_1RPC.html#a332587f12dfd5f59558480bba7748feb"> 702</a></span>&#160;<a class="code" href="namespaceripple_1_1RPC.html#aaebfaaee35308269fab499f4e203a8c9">lookupLedger</a>(<a class="codeRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;ReadView const&gt;</a>&amp; ledger, <a class="code" href="structripple_1_1RPC_1_1JsonContext.html">JsonContext</a>&amp; context)</div>
<div class="line"><a name="l00703"></a><span class="lineno"> 703</span>&#160;{</div>
<div class="line"><a name="l00704"></a><span class="lineno"> 704</span>&#160; <a class="code" href="classJson_1_1Value.html">Json::Value</a> result;</div>
<div class="line"><a name="l00705"></a><span class="lineno"> 705</span>&#160; <span class="keywordflow">if</span> (<span class="keyword">auto</span> status = <a class="code" href="namespaceripple_1_1RPC.html#aaebfaaee35308269fab499f4e203a8c9">lookupLedger</a>(ledger, context, result))</div>
<div class="line"><a name="l00706"></a><span class="lineno"> 706</span>&#160; status.inject(result);</div>
<div class="line"><a name="l00707"></a><span class="lineno"> 707</span>&#160; </div>
<div class="line"><a name="l00708"></a><span class="lineno"> 708</span>&#160; <span class="keywordflow">return</span> result;</div>
<div class="line"><a name="l00709"></a><span class="lineno"> 709</span>&#160;}</div>
<div class="line"><a name="l00710"></a><span class="lineno"> 710</span>&#160; </div>
<div class="line"><a name="l00711"></a><span class="lineno"> 711</span>&#160;<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/unordered_set.html">hash_set&lt;AccountID&gt;</a></div>
<div class="line"><a name="l00712"></a><span class="lineno"><a class="line" href="namespaceripple_1_1RPC.html#ab56a444079d769fd33fdd04aa0c8baf3"> 712</a></span>&#160;<a class="code" href="namespaceripple_1_1RPC.html#ab56a444079d769fd33fdd04aa0c8baf3">parseAccountIds</a>(<a class="code" href="classJson_1_1Value.html">Json::Value</a> <span class="keyword">const</span>&amp; jvArray)</div>
<div class="line"><a name="l00713"></a><span class="lineno"> 713</span>&#160;{</div>
<div class="line"><a name="l00714"></a><span class="lineno"> 714</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/container/unordered_set.html">hash_set&lt;AccountID&gt;</a> result;</div>
<div class="line"><a name="l00715"></a><span class="lineno"> 715</span>&#160; <span class="keywordflow">for</span> (<span class="keyword">auto</span> <span class="keyword">const</span>&amp; jv : jvArray)</div>
<div class="line"><a name="l00716"></a><span class="lineno"> 716</span>&#160; {</div>
<div class="line"><a name="l00717"></a><span class="lineno"> 717</span>&#160; <span class="keywordflow">if</span> (!jv.isString())</div>
<div class="line"><a name="l00718"></a><span class="lineno"> 718</span>&#160; <span class="keywordflow">return</span> <a class="codeRef" href="http://en.cppreference.com/w/cpp/container/unordered_set.html">hash_set&lt;AccountID&gt;</a>();</div>
<div class="line"><a name="l00719"></a><span class="lineno"> 719</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> <span class="keywordtype">id</span> = parseBase58&lt;AccountID&gt;(jv.asString());</div>
<div class="line"><a name="l00720"></a><span class="lineno"> 720</span>&#160; <span class="keywordflow">if</span> (!<span class="keywordtype">id</span>)</div>
<div class="line"><a name="l00721"></a><span class="lineno"> 721</span>&#160; <span class="keywordflow">return</span> <a class="codeRef" href="http://en.cppreference.com/w/cpp/container/unordered_set.html">hash_set&lt;AccountID&gt;</a>();</div>
<div class="line"><a name="l00722"></a><span class="lineno"> 722</span>&#160; result.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/unordered_set/insert.html">insert</a>(*<span class="keywordtype">id</span>);</div>
<div class="line"><a name="l00723"></a><span class="lineno"> 723</span>&#160; }</div>
<div class="line"><a name="l00724"></a><span class="lineno"> 724</span>&#160; <span class="keywordflow">return</span> result;</div>
<div class="line"><a name="l00725"></a><span class="lineno"> 725</span>&#160;}</div>
<div class="line"><a name="l00726"></a><span class="lineno"> 726</span>&#160; </div>
<div class="line"><a name="l00727"></a><span class="lineno"> 727</span>&#160;<span class="keywordtype">void</span></div>
<div class="line"><a name="l00728"></a><span class="lineno"><a class="line" href="namespaceripple_1_1RPC.html#a4ea6d08c0d50d738a6a55130a09ec238"> 728</a></span>&#160;<a class="code" href="namespaceripple_1_1RPC.html#a4ea6d08c0d50d738a6a55130a09ec238">injectSLE</a>(<a class="code" href="classJson_1_1Value.html">Json::Value</a>&amp; jv, <a class="code" href="classripple_1_1STLedgerEntry.html">SLE</a> <span class="keyword">const</span>&amp; sle)</div>
<div class="line"><a name="l00729"></a><span class="lineno"> 729</span>&#160;{</div>
<div class="line"><a name="l00730"></a><span class="lineno"> 730</span>&#160; jv = sle.<a class="code" href="classripple_1_1STLedgerEntry.html#a9302de6f8a80801399254527caf91fe2">getJson</a>(<a class="code" href="namespaceripple.html#a169967ff418b80729654b6d45ade8711a334c4a4c42fdb79d7ebc3e73b517e6f8">JsonOptions::none</a>);</div>
<div class="line"><a name="l00731"></a><span class="lineno"> 731</span>&#160; <span class="keywordflow">if</span> (sle.<a class="code" href="classripple_1_1STLedgerEntry.html#a3c289baf99474db3d44d381e43358723">getType</a>() == <a class="code" href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139ac03405d2da6d19e17f321a6b7f7a412e">ltACCOUNT_ROOT</a>)</div>
<div class="line"><a name="l00732"></a><span class="lineno"> 732</span>&#160; {</div>
<div class="line"><a name="l00733"></a><span class="lineno"> 733</span>&#160; <span class="keywordflow">if</span> (sle.<a class="code" href="classripple_1_1STObject.html#aaf5d617701ac3afc4ad6a13862459692">isFieldPresent</a>(<a class="code" href="namespaceripple.html#ae09e25c95f15a82a983a9130f0e3894d">sfEmailHash</a>))</div>
<div class="line"><a name="l00734"></a><span class="lineno"> 734</span>&#160; {</div>
<div class="line"><a name="l00735"></a><span class="lineno"> 735</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span>&amp; hash = sle.<a class="code" href="classripple_1_1STObject.html#ab6a509b6ddea6d0c322fd5f2bd339adf">getFieldH128</a>(<a class="code" href="namespaceripple.html#ae09e25c95f15a82a983a9130f0e3894d">sfEmailHash</a>);</div>
<div class="line"><a name="l00736"></a><span class="lineno"> 736</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector.html">Blob</a> <span class="keyword">const</span> b(hash.begin(), hash.end());</div>
<div class="line"><a name="l00737"></a><span class="lineno"> 737</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a> md5 = <a class="code" href="namespaceripple.html#a86e358ce3f06ff049af13c2342791cf8">strHex</a>(<a class="code" href="namespaceripple.html#aabe37451093c21757855542d68fba3ce">makeSlice</a>(b));</div>
<div class="line"><a name="l00738"></a><span class="lineno"> 738</span>&#160; boost::to_lower(md5);</div>
<div class="line"><a name="l00739"></a><span class="lineno"> 739</span>&#160; <span class="comment">// VFALCO TODO Give a name and move this constant</span></div>
<div class="line"><a name="l00740"></a><span class="lineno"> 740</span>&#160; <span class="comment">// to a more visible location. Also</span></div>
<div class="line"><a name="l00741"></a><span class="lineno"> 741</span>&#160; <span class="comment">// shouldn&#39;t this be https?</span></div>
<div class="line"><a name="l00742"></a><span class="lineno"> 742</span>&#160; jv[jss::urlgravatar] =</div>
<div class="line"><a name="l00743"></a><span class="lineno"> 743</span>&#160; str(boost::format(<span class="stringliteral">&quot;http://www.gravatar.com/avatar/%s&quot;</span>) % md5);</div>
<div class="line"><a name="l00744"></a><span class="lineno"> 744</span>&#160; }</div>
<div class="line"><a name="l00745"></a><span class="lineno"> 745</span>&#160; }</div>
<div class="line"><a name="l00746"></a><span class="lineno"> 746</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00747"></a><span class="lineno"> 747</span>&#160; {</div>
<div class="line"><a name="l00748"></a><span class="lineno"> 748</span>&#160; jv[jss::Invalid] = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00749"></a><span class="lineno"> 749</span>&#160; }</div>
<div class="line"><a name="l00750"></a><span class="lineno"> 750</span>&#160;}</div>
<div class="line"><a name="l00751"></a><span class="lineno"> 751</span>&#160; </div>
<div class="line"><a name="l00752"></a><span class="lineno"> 752</span>&#160;<a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;Json::Value&gt;</a></div>
<div class="line"><a name="l00753"></a><span class="lineno"><a class="line" href="namespaceripple_1_1RPC.html#a8ee18e94aa5290134fbc7f373ded485e"> 753</a></span>&#160;<a class="code" href="namespaceripple_1_1RPC.html#a8ee18e94aa5290134fbc7f373ded485e">readLimitField</a>(</div>
<div class="line"><a name="l00754"></a><span class="lineno"> 754</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>&amp; limit,</div>
<div class="line"><a name="l00755"></a><span class="lineno"> 755</span>&#160; <a class="code" href="structripple_1_1RPC_1_1Tuning_1_1LimitRange.html">Tuning::LimitRange</a> <span class="keyword">const</span>&amp; <a class="code" href="namespaceripple.html#a718d6c3cd459b4d24d7bc790905c57f2">range</a>,</div>
<div class="line"><a name="l00756"></a><span class="lineno"> 756</span>&#160; <a class="code" href="structripple_1_1RPC_1_1JsonContext.html">JsonContext</a> <span class="keyword">const</span>&amp; context)</div>
<div class="line"><a name="l00757"></a><span class="lineno"> 757</span>&#160;{</div>
<div class="line"><a name="l00758"></a><span class="lineno"> 758</span>&#160; limit = <a class="code" href="namespaceripple.html#a718d6c3cd459b4d24d7bc790905c57f2">range</a>.rdefault;</div>
<div class="line"><a name="l00759"></a><span class="lineno"> 759</span>&#160; <span class="keywordflow">if</span> (<span class="keyword">auto</span> <span class="keyword">const</span>&amp; jvLimit = context.<a class="code" href="structripple_1_1RPC_1_1JsonContext.html#a036b2c14552fbca49011c3d0e78017fa">params</a>[jss::limit])</div>
<div class="line"><a name="l00760"></a><span class="lineno"> 760</span>&#160; {</div>
<div class="line"><a name="l00761"></a><span class="lineno"> 761</span>&#160; <span class="keywordflow">if</span> (!(jvLimit.isUInt() || (jvLimit.isInt() &amp;&amp; jvLimit.asInt() &gt;= 0)))</div>
<div class="line"><a name="l00762"></a><span class="lineno"> 762</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple_1_1RPC.html#aa63398ec847d01de9d9af3598e3e2325">RPC::expected_field_error</a>(jss::limit, <span class="stringliteral">&quot;unsigned integer&quot;</span>);</div>
<div class="line"><a name="l00763"></a><span class="lineno"> 763</span>&#160; </div>
<div class="line"><a name="l00764"></a><span class="lineno"> 764</span>&#160; limit = jvLimit.asUInt();</div>
<div class="line"><a name="l00765"></a><span class="lineno"> 765</span>&#160; <span class="keywordflow">if</span> (!<a class="code" href="namespaceripple.html#a6909f61053b6e084f46665fa9f4ee673">isUnlimited</a>(context.<a class="code" href="structripple_1_1RPC_1_1Context.html#a20ec6d6aa84f8c76eeb90ad92fe25e20">role</a>))</div>
<div class="line"><a name="l00766"></a><span class="lineno"> 766</span>&#160; limit = <a class="codeRef" href="http://en.cppreference.com/w/cpp/algorithm/max.html">std::max</a>(<a class="code" href="namespaceripple.html#a718d6c3cd459b4d24d7bc790905c57f2">range</a>.rmin, <a class="codeRef" href="http://en.cppreference.com/w/cpp/algorithm/min.html">std::min</a>(<a class="code" href="namespaceripple.html#a718d6c3cd459b4d24d7bc790905c57f2">range</a>.rmax, limit));</div>
<div class="line"><a name="l00767"></a><span class="lineno"> 767</span>&#160; }</div>
<div class="line"><a name="l00768"></a><span class="lineno"> 768</span>&#160; <span class="keywordflow">return</span> std::nullopt;</div>
<div class="line"><a name="l00769"></a><span class="lineno"> 769</span>&#160;}</div>
<div class="line"><a name="l00770"></a><span class="lineno"> 770</span>&#160; </div>
<div class="line"><a name="l00771"></a><span class="lineno"> 771</span>&#160;<a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;Seed&gt;</a></div>
<div class="line"><a name="l00772"></a><span class="lineno"><a class="line" href="namespaceripple_1_1RPC.html#af8384f050c0cc9f8be2fae281035f85f"> 772</a></span>&#160;<a class="code" href="namespaceripple_1_1RPC.html#af8384f050c0cc9f8be2fae281035f85f">parseRippleLibSeed</a>(<a class="code" href="classJson_1_1Value.html">Json::Value</a> <span class="keyword">const</span>&amp; value)</div>
<div class="line"><a name="l00773"></a><span class="lineno"> 773</span>&#160;{</div>
<div class="line"><a name="l00774"></a><span class="lineno"> 774</span>&#160; <span class="comment">// ripple-lib encodes seed used to generate an Ed25519 wallet in a</span></div>
<div class="line"><a name="l00775"></a><span class="lineno"> 775</span>&#160; <span class="comment">// non-standard way. While rippled never encode seeds that way, we</span></div>
<div class="line"><a name="l00776"></a><span class="lineno"> 776</span>&#160; <span class="comment">// try to detect such keys to avoid user confusion.</span></div>
<div class="line"><a name="l00777"></a><span class="lineno"> 777</span>&#160; <span class="keywordflow">if</span> (!value.<a class="code" href="classJson_1_1Value.html#a71e1f82cf1c3eaf969d400dcffb163a6">isString</a>())</div>
<div class="line"><a name="l00778"></a><span class="lineno"> 778</span>&#160; <span class="keywordflow">return</span> std::nullopt;</div>
<div class="line"><a name="l00779"></a><span class="lineno"> 779</span>&#160; </div>
<div class="line"><a name="l00780"></a><span class="lineno"> 780</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> result = <a class="code" href="namespaceripple.html#a9952e5a413358e9a647b31c86c5835ff">decodeBase58Token</a>(value.<a class="code" href="classJson_1_1Value.html#ab0d86bf425efefd03513e8dbfaca317b">asString</a>(), <a class="code" href="namespaceripple.html#a1bf8df553d36589191c8057c136cce03a6adf97f83acf6453d4a6a4b1070f3754">TokenType::None</a>);</div>
<div class="line"><a name="l00781"></a><span class="lineno"> 781</span>&#160; </div>
<div class="line"><a name="l00782"></a><span class="lineno"> 782</span>&#160; <span class="keywordflow">if</span> (result.size() == 18 &amp;&amp;</div>
<div class="line"><a name="l00783"></a><span class="lineno"> 783</span>&#160; <span class="keyword">static_cast&lt;</span><a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint8_t</a><span class="keyword">&gt;</span>(result[0]) == <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint8_t</a>(0xE1) &amp;&amp;</div>
<div class="line"><a name="l00784"></a><span class="lineno"> 784</span>&#160; <span class="keyword">static_cast&lt;</span><a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint8_t</a><span class="keyword">&gt;</span>(result[1]) == <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint8_t</a>(0x4B))</div>
<div class="line"><a name="l00785"></a><span class="lineno"> 785</span>&#160; <span class="keywordflow">return</span> <a class="code" href="classripple_1_1Seed.html">Seed</a>(<a class="code" href="namespaceripple.html#aabe37451093c21757855542d68fba3ce">makeSlice</a>(result.substr(2)));</div>
<div class="line"><a name="l00786"></a><span class="lineno"> 786</span>&#160; </div>
<div class="line"><a name="l00787"></a><span class="lineno"> 787</span>&#160; <span class="keywordflow">return</span> std::nullopt;</div>
<div class="line"><a name="l00788"></a><span class="lineno"> 788</span>&#160;}</div>
<div class="line"><a name="l00789"></a><span class="lineno"> 789</span>&#160; </div>
<div class="line"><a name="l00790"></a><span class="lineno"> 790</span>&#160;<a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;Seed&gt;</a></div>
<div class="line"><a name="l00791"></a><span class="lineno"><a class="line" href="namespaceripple_1_1RPC.html#a21a7a8635c70c3b03697d3be9ef7e168"> 791</a></span>&#160;<a class="code" href="namespaceripple_1_1RPC.html#a21a7a8635c70c3b03697d3be9ef7e168">getSeedFromRPC</a>(<a class="code" href="classJson_1_1Value.html">Json::Value</a> <span class="keyword">const</span>&amp; params, <a class="code" href="classJson_1_1Value.html">Json::Value</a>&amp; error)</div>
<div class="line"><a name="l00792"></a><span class="lineno"> 792</span>&#160;{</div>
<div class="line"><a name="l00793"></a><span class="lineno"> 793</span>&#160; <span class="keyword">using</span> string_to_seed_t =</div>
<div class="line"><a name="l00794"></a><span class="lineno"> 794</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/functional/function.html">std::function&lt;std::optional&lt;Seed&gt;</a>(<a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a> <span class="keyword">const</span>&amp;)&gt;;</div>
<div class="line"><a name="l00795"></a><span class="lineno"> 795</span>&#160; <span class="keyword">using</span> seed_match_t = <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">std::pair&lt;char const*, string_to_seed_t&gt;</a>;</div>
<div class="line"><a name="l00796"></a><span class="lineno"> 796</span>&#160; </div>
<div class="line"><a name="l00797"></a><span class="lineno"> 797</span>&#160; <span class="keyword">static</span> seed_match_t <span class="keyword">const</span> seedTypes[]{</div>
<div class="line"><a name="l00798"></a><span class="lineno"> 798</span>&#160; {jss::passphrase.c_str(),</div>
<div class="line"><a name="l00799"></a><span class="lineno"> 799</span>&#160; [](<a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a> <span class="keyword">const</span>&amp; s) { <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#ab04893e982544dd52eb7f83e681382e8">parseGenericSeed</a>(s); }},</div>
<div class="line"><a name="l00800"></a><span class="lineno"> 800</span>&#160; {jss::seed.c_str(),</div>
<div class="line"><a name="l00801"></a><span class="lineno"> 801</span>&#160; [](<a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a> <span class="keyword">const</span>&amp; s) { <span class="keywordflow">return</span> parseBase58&lt;Seed&gt;(s); }},</div>
<div class="line"><a name="l00802"></a><span class="lineno"> 802</span>&#160; {jss::seed_hex.c_str(), [](<a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a> <span class="keyword">const</span>&amp; s) {</div>
<div class="line"><a name="l00803"></a><span class="lineno"> 803</span>&#160; <a class="code" href="classripple_1_1base__uint.html">uint128</a> i;</div>
<div class="line"><a name="l00804"></a><span class="lineno"> 804</span>&#160; <span class="keywordflow">if</span> (i.<a class="code" href="classripple_1_1base__uint.html#a698d3fd0c0f0155995c87d2f48ac90d5">parseHex</a>(s))</div>
<div class="line"><a name="l00805"></a><span class="lineno"> 805</span>&#160; <span class="keywordflow">return</span> <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;Seed&gt;</a>(<a class="code" href="classripple_1_1Slice.html">Slice</a>(i.<a class="code" href="classripple_1_1base__uint.html#a5342507fe2fb5ac55d578e7e98863f70">data</a>(), i.<a class="code" href="classripple_1_1base__uint.html#adbe18ef92b677603e8539b3a77c064b0">size</a>()));</div>
<div class="line"><a name="l00806"></a><span class="lineno"> 806</span>&#160; <span class="keywordflow">return</span> <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;Seed&gt;</a>{};</div>
<div class="line"><a name="l00807"></a><span class="lineno"> 807</span>&#160; }}};</div>
<div class="line"><a name="l00808"></a><span class="lineno"> 808</span>&#160; </div>
<div class="line"><a name="l00809"></a><span class="lineno"> 809</span>&#160; <span class="comment">// Identify which seed type is in use.</span></div>
<div class="line"><a name="l00810"></a><span class="lineno"> 810</span>&#160; seed_match_t <span class="keyword">const</span>* seedType = <span class="keyword">nullptr</span>;</div>
<div class="line"><a name="l00811"></a><span class="lineno"> 811</span>&#160; <span class="keywordtype">int</span> count = 0;</div>
<div class="line"><a name="l00812"></a><span class="lineno"> 812</span>&#160; <span class="keywordflow">for</span> (<span class="keyword">auto</span> <span class="keyword">const</span>&amp; t : seedTypes)</div>
<div class="line"><a name="l00813"></a><span class="lineno"> 813</span>&#160; {</div>
<div class="line"><a name="l00814"></a><span class="lineno"> 814</span>&#160; <span class="keywordflow">if</span> (params.<a class="code" href="classJson_1_1Value.html#ad6d4df2227321bab05e86667609a7fad">isMember</a>(t.first))</div>
<div class="line"><a name="l00815"></a><span class="lineno"> 815</span>&#160; {</div>
<div class="line"><a name="l00816"></a><span class="lineno"> 816</span>&#160; ++count;</div>
<div class="line"><a name="l00817"></a><span class="lineno"> 817</span>&#160; seedType = &amp;t;</div>
<div class="line"><a name="l00818"></a><span class="lineno"> 818</span>&#160; }</div>
<div class="line"><a name="l00819"></a><span class="lineno"> 819</span>&#160; }</div>
<div class="line"><a name="l00820"></a><span class="lineno"> 820</span>&#160; </div>
<div class="line"><a name="l00821"></a><span class="lineno"> 821</span>&#160; <span class="keywordflow">if</span> (count != 1)</div>
<div class="line"><a name="l00822"></a><span class="lineno"> 822</span>&#160; {</div>
<div class="line"><a name="l00823"></a><span class="lineno"> 823</span>&#160; error = <a class="code" href="namespaceripple_1_1RPC.html#a5b6ce0616f6995340f4dd846660c3749">RPC::make_param_error</a>(</div>
<div class="line"><a name="l00824"></a><span class="lineno"> 824</span>&#160; <span class="stringliteral">&quot;Exactly one of the following must be specified: &quot;</span> +</div>
<div class="line"><a name="l00825"></a><span class="lineno"> 825</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a>(jss::passphrase) + <span class="stringliteral">&quot;, &quot;</span> + <a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a>(jss::seed) +</div>
<div class="line"><a name="l00826"></a><span class="lineno"> 826</span>&#160; <span class="stringliteral">&quot; or &quot;</span> + <a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a>(jss::seed_hex));</div>
<div class="line"><a name="l00827"></a><span class="lineno"> 827</span>&#160; <span class="keywordflow">return</span> std::nullopt;</div>
<div class="line"><a name="l00828"></a><span class="lineno"> 828</span>&#160; }</div>
<div class="line"><a name="l00829"></a><span class="lineno"> 829</span>&#160; </div>
<div class="line"><a name="l00830"></a><span class="lineno"> 830</span>&#160; <span class="comment">// Make sure a string is present</span></div>
<div class="line"><a name="l00831"></a><span class="lineno"> 831</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span>&amp; param = params[seedType-&gt;first];</div>
<div class="line"><a name="l00832"></a><span class="lineno"> 832</span>&#160; <span class="keywordflow">if</span> (!param.isString())</div>
<div class="line"><a name="l00833"></a><span class="lineno"> 833</span>&#160; {</div>
<div class="line"><a name="l00834"></a><span class="lineno"> 834</span>&#160; error = <a class="code" href="namespaceripple_1_1RPC.html#aa63398ec847d01de9d9af3598e3e2325">RPC::expected_field_error</a>(seedType-&gt;first, <span class="stringliteral">&quot;string&quot;</span>);</div>
<div class="line"><a name="l00835"></a><span class="lineno"> 835</span>&#160; <span class="keywordflow">return</span> std::nullopt;</div>
<div class="line"><a name="l00836"></a><span class="lineno"> 836</span>&#160; }</div>
<div class="line"><a name="l00837"></a><span class="lineno"> 837</span>&#160; </div>
<div class="line"><a name="l00838"></a><span class="lineno"> 838</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> fieldContents = param.asString();</div>
<div class="line"><a name="l00839"></a><span class="lineno"> 839</span>&#160; </div>
<div class="line"><a name="l00840"></a><span class="lineno"> 840</span>&#160; <span class="comment">// Convert string to seed.</span></div>
<div class="line"><a name="l00841"></a><span class="lineno"> 841</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;Seed&gt;</a> seed = seedType-&gt;second(fieldContents);</div>
<div class="line"><a name="l00842"></a><span class="lineno"> 842</span>&#160; </div>
<div class="line"><a name="l00843"></a><span class="lineno"> 843</span>&#160; <span class="keywordflow">if</span> (!seed)</div>
<div class="line"><a name="l00844"></a><span class="lineno"> 844</span>&#160; error = <a class="code" href="namespaceripple.html#a67869382f83fd55cf3096d2591a57b07">rpcError</a>(<a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932ad2f8f023342d32f2602688202894cabe">rpcBAD_SEED</a>);</div>
<div class="line"><a name="l00845"></a><span class="lineno"> 845</span>&#160; </div>
<div class="line"><a name="l00846"></a><span class="lineno"> 846</span>&#160; <span class="keywordflow">return</span> seed;</div>
<div class="line"><a name="l00847"></a><span class="lineno"> 847</span>&#160;}</div>
<div class="line"><a name="l00848"></a><span class="lineno"> 848</span>&#160; </div>
<div class="line"><a name="l00849"></a><span class="lineno"> 849</span>&#160;<a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">std::pair&lt;PublicKey, SecretKey&gt;</a></div>
<div class="line"><a name="l00850"></a><span class="lineno"><a class="line" href="namespaceripple_1_1RPC.html#a9bccc1b478a5bda71c12c100373780f4"> 850</a></span>&#160;<a class="code" href="namespaceripple_1_1RPC.html#a9bccc1b478a5bda71c12c100373780f4">keypairForSignature</a>(<a class="code" href="classJson_1_1Value.html">Json::Value</a> <span class="keyword">const</span>&amp; params, <a class="code" href="classJson_1_1Value.html">Json::Value</a>&amp; error)</div>
<div class="line"><a name="l00851"></a><span class="lineno"> 851</span>&#160;{</div>
<div class="line"><a name="l00852"></a><span class="lineno"> 852</span>&#160; <span class="keywordtype">bool</span> <span class="keyword">const</span> has_key_type = params.<a class="code" href="classJson_1_1Value.html#ad6d4df2227321bab05e86667609a7fad">isMember</a>(jss::key_type);</div>
<div class="line"><a name="l00853"></a><span class="lineno"> 853</span>&#160; </div>
<div class="line"><a name="l00854"></a><span class="lineno"> 854</span>&#160; <span class="comment">// All of the secret types we allow, but only one at a time.</span></div>
<div class="line"><a name="l00855"></a><span class="lineno"> 855</span>&#160; <span class="keyword">static</span> <span class="keywordtype">char</span> <span class="keyword">const</span>* <span class="keyword">const</span> secretTypes[]{</div>
<div class="line"><a name="l00856"></a><span class="lineno"> 856</span>&#160; jss::passphrase.c_str(),</div>
<div class="line"><a name="l00857"></a><span class="lineno"> 857</span>&#160; jss::secret.c_str(),</div>
<div class="line"><a name="l00858"></a><span class="lineno"> 858</span>&#160; jss::seed.c_str(),</div>
<div class="line"><a name="l00859"></a><span class="lineno"> 859</span>&#160; jss::seed_hex.c_str()};</div>
<div class="line"><a name="l00860"></a><span class="lineno"> 860</span>&#160; </div>
<div class="line"><a name="l00861"></a><span class="lineno"> 861</span>&#160; <span class="comment">// Identify which secret type is in use.</span></div>
<div class="line"><a name="l00862"></a><span class="lineno"> 862</span>&#160; <span class="keywordtype">char</span> <span class="keyword">const</span>* secretType = <span class="keyword">nullptr</span>;</div>
<div class="line"><a name="l00863"></a><span class="lineno"> 863</span>&#160; <span class="keywordtype">int</span> count = 0;</div>
<div class="line"><a name="l00864"></a><span class="lineno"> 864</span>&#160; <span class="keywordflow">for</span> (<span class="keyword">auto</span> t : secretTypes)</div>
<div class="line"><a name="l00865"></a><span class="lineno"> 865</span>&#160; {</div>
<div class="line"><a name="l00866"></a><span class="lineno"> 866</span>&#160; <span class="keywordflow">if</span> (params.<a class="code" href="classJson_1_1Value.html#ad6d4df2227321bab05e86667609a7fad">isMember</a>(t))</div>
<div class="line"><a name="l00867"></a><span class="lineno"> 867</span>&#160; {</div>
<div class="line"><a name="l00868"></a><span class="lineno"> 868</span>&#160; ++count;</div>
<div class="line"><a name="l00869"></a><span class="lineno"> 869</span>&#160; secretType = t;</div>
<div class="line"><a name="l00870"></a><span class="lineno"> 870</span>&#160; }</div>
<div class="line"><a name="l00871"></a><span class="lineno"> 871</span>&#160; }</div>
<div class="line"><a name="l00872"></a><span class="lineno"> 872</span>&#160; </div>
<div class="line"><a name="l00873"></a><span class="lineno"> 873</span>&#160; <span class="keywordflow">if</span> (count == 0 || secretType == <span class="keyword">nullptr</span>)</div>
<div class="line"><a name="l00874"></a><span class="lineno"> 874</span>&#160; {</div>
<div class="line"><a name="l00875"></a><span class="lineno"> 875</span>&#160; error = <a class="code" href="namespaceripple_1_1RPC.html#aec2e1163b39a450d3917af9dd15b0f06">RPC::missing_field_error</a>(jss::secret);</div>
<div class="line"><a name="l00876"></a><span class="lineno"> 876</span>&#160; <span class="keywordflow">return</span> {};</div>
<div class="line"><a name="l00877"></a><span class="lineno"> 877</span>&#160; }</div>
<div class="line"><a name="l00878"></a><span class="lineno"> 878</span>&#160; </div>
<div class="line"><a name="l00879"></a><span class="lineno"> 879</span>&#160; <span class="keywordflow">if</span> (count &gt; 1)</div>
<div class="line"><a name="l00880"></a><span class="lineno"> 880</span>&#160; {</div>
<div class="line"><a name="l00881"></a><span class="lineno"> 881</span>&#160; error = <a class="code" href="namespaceripple_1_1RPC.html#a5b6ce0616f6995340f4dd846660c3749">RPC::make_param_error</a>(</div>
<div class="line"><a name="l00882"></a><span class="lineno"> 882</span>&#160; <span class="stringliteral">&quot;Exactly one of the following must be specified: &quot;</span> +</div>
<div class="line"><a name="l00883"></a><span class="lineno"> 883</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a>(jss::passphrase) + <span class="stringliteral">&quot;, &quot;</span> + <a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a>(jss::secret) +</div>
<div class="line"><a name="l00884"></a><span class="lineno"> 884</span>&#160; <span class="stringliteral">&quot;, &quot;</span> + <a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a>(jss::seed) + <span class="stringliteral">&quot; or &quot;</span> +</div>
<div class="line"><a name="l00885"></a><span class="lineno"> 885</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a>(jss::seed_hex));</div>
<div class="line"><a name="l00886"></a><span class="lineno"> 886</span>&#160; <span class="keywordflow">return</span> {};</div>
<div class="line"><a name="l00887"></a><span class="lineno"> 887</span>&#160; }</div>
<div class="line"><a name="l00888"></a><span class="lineno"> 888</span>&#160; </div>
<div class="line"><a name="l00889"></a><span class="lineno"> 889</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;KeyType&gt;</a> keyType;</div>
<div class="line"><a name="l00890"></a><span class="lineno"> 890</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;Seed&gt;</a> seed;</div>
<div class="line"><a name="l00891"></a><span class="lineno"> 891</span>&#160; </div>
<div class="line"><a name="l00892"></a><span class="lineno"> 892</span>&#160; <span class="keywordflow">if</span> (has_key_type)</div>
<div class="line"><a name="l00893"></a><span class="lineno"> 893</span>&#160; {</div>
<div class="line"><a name="l00894"></a><span class="lineno"> 894</span>&#160; <span class="keywordflow">if</span> (!params[jss::key_type].isString())</div>
<div class="line"><a name="l00895"></a><span class="lineno"> 895</span>&#160; {</div>
<div class="line"><a name="l00896"></a><span class="lineno"> 896</span>&#160; error = <a class="code" href="namespaceripple_1_1RPC.html#aa63398ec847d01de9d9af3598e3e2325">RPC::expected_field_error</a>(jss::key_type, <span class="stringliteral">&quot;string&quot;</span>);</div>
<div class="line"><a name="l00897"></a><span class="lineno"> 897</span>&#160; <span class="keywordflow">return</span> {};</div>
<div class="line"><a name="l00898"></a><span class="lineno"> 898</span>&#160; }</div>
<div class="line"><a name="l00899"></a><span class="lineno"> 899</span>&#160; </div>
<div class="line"><a name="l00900"></a><span class="lineno"> 900</span>&#160; keyType = <a class="code" href="namespaceripple.html#a74041120f00ad8558dd67fd3a0150a88">keyTypeFromString</a>(params[jss::key_type].asString());</div>
<div class="line"><a name="l00901"></a><span class="lineno"> 901</span>&#160; </div>
<div class="line"><a name="l00902"></a><span class="lineno"> 902</span>&#160; <span class="keywordflow">if</span> (!keyType)</div>
<div class="line"><a name="l00903"></a><span class="lineno"> 903</span>&#160; {</div>
<div class="line"><a name="l00904"></a><span class="lineno"> 904</span>&#160; error = <a class="code" href="namespaceripple_1_1RPC.html#a3f2a31e585bbecb3af3740d34d7df15f">RPC::invalid_field_error</a>(jss::key_type);</div>
<div class="line"><a name="l00905"></a><span class="lineno"> 905</span>&#160; <span class="keywordflow">return</span> {};</div>
<div class="line"><a name="l00906"></a><span class="lineno"> 906</span>&#160; }</div>
<div class="line"><a name="l00907"></a><span class="lineno"> 907</span>&#160; </div>
<div class="line"><a name="l00908"></a><span class="lineno"> 908</span>&#160; <span class="comment">// using strcmp as pointers may not match (see</span></div>
<div class="line"><a name="l00909"></a><span class="lineno"> 909</span>&#160; <span class="comment">// https://developercommunity.visualstudio.com/t/assigning-constexpr-char--to-static-cha/10021357?entry=problem)</span></div>
<div class="line"><a name="l00910"></a><span class="lineno"> 910</span>&#160; <span class="keywordflow">if</span> (strcmp(secretType, jss::secret.c_str()) == 0)</div>
<div class="line"><a name="l00911"></a><span class="lineno"> 911</span>&#160; {</div>
<div class="line"><a name="l00912"></a><span class="lineno"> 912</span>&#160; error = <a class="code" href="namespaceripple_1_1RPC.html#a5b6ce0616f6995340f4dd846660c3749">RPC::make_param_error</a>(</div>
<div class="line"><a name="l00913"></a><span class="lineno"> 913</span>&#160; <span class="stringliteral">&quot;The secret field is not allowed if &quot;</span> +</div>
<div class="line"><a name="l00914"></a><span class="lineno"> 914</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a>(jss::key_type) + <span class="stringliteral">&quot; is used.&quot;</span>);</div>
<div class="line"><a name="l00915"></a><span class="lineno"> 915</span>&#160; <span class="keywordflow">return</span> {};</div>
<div class="line"><a name="l00916"></a><span class="lineno"> 916</span>&#160; }</div>
<div class="line"><a name="l00917"></a><span class="lineno"> 917</span>&#160; }</div>
<div class="line"><a name="l00918"></a><span class="lineno"> 918</span>&#160; </div>
<div class="line"><a name="l00919"></a><span class="lineno"> 919</span>&#160; <span class="comment">// ripple-lib encodes seed used to generate an Ed25519 wallet in a</span></div>
<div class="line"><a name="l00920"></a><span class="lineno"> 920</span>&#160; <span class="comment">// non-standard way. While we never encode seeds that way, we try</span></div>
<div class="line"><a name="l00921"></a><span class="lineno"> 921</span>&#160; <span class="comment">// to detect such keys to avoid user confusion.</span></div>
<div class="line"><a name="l00922"></a><span class="lineno"> 922</span>&#160; <span class="comment">// using strcmp as pointers may not match (see</span></div>
<div class="line"><a name="l00923"></a><span class="lineno"> 923</span>&#160; <span class="comment">// https://developercommunity.visualstudio.com/t/assigning-constexpr-char--to-static-cha/10021357?entry=problem)</span></div>
<div class="line"><a name="l00924"></a><span class="lineno"> 924</span>&#160; <span class="keywordflow">if</span> (strcmp(secretType, jss::seed_hex.c_str()) != 0)</div>
<div class="line"><a name="l00925"></a><span class="lineno"> 925</span>&#160; {</div>
<div class="line"><a name="l00926"></a><span class="lineno"> 926</span>&#160; seed = <a class="code" href="namespaceripple_1_1RPC.html#af8384f050c0cc9f8be2fae281035f85f">RPC::parseRippleLibSeed</a>(params[secretType]);</div>
<div class="line"><a name="l00927"></a><span class="lineno"> 927</span>&#160; </div>
<div class="line"><a name="l00928"></a><span class="lineno"> 928</span>&#160; <span class="keywordflow">if</span> (seed)</div>
<div class="line"><a name="l00929"></a><span class="lineno"> 929</span>&#160; {</div>
<div class="line"><a name="l00930"></a><span class="lineno"> 930</span>&#160; <span class="comment">// If the user passed in an Ed25519 seed but *explicitly*</span></div>
<div class="line"><a name="l00931"></a><span class="lineno"> 931</span>&#160; <span class="comment">// requested another key type, return an error.</span></div>
<div class="line"><a name="l00932"></a><span class="lineno"> 932</span>&#160; <span class="keywordflow">if</span> (keyType.<a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional/value_or.html">value_or</a>(<a class="code" href="namespaceripple.html#a9de744cfdefe1132969eb982e57e4ddea8183aa2c95dc1385c8f58bf1917fcb0b">KeyType::ed25519</a>) != <a class="code" href="namespaceripple.html#a9de744cfdefe1132969eb982e57e4ddea8183aa2c95dc1385c8f58bf1917fcb0b">KeyType::ed25519</a>)</div>
<div class="line"><a name="l00933"></a><span class="lineno"> 933</span>&#160; {</div>
<div class="line"><a name="l00934"></a><span class="lineno"> 934</span>&#160; error = <a class="code" href="namespaceripple_1_1RPC.html#a2cd6200f6709780fcf1dd26ec9cd2866">RPC::make_error</a>(</div>
<div class="line"><a name="l00935"></a><span class="lineno"> 935</span>&#160; <a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932ad2f8f023342d32f2602688202894cabe">rpcBAD_SEED</a>, <span class="stringliteral">&quot;Specified seed is for an Ed25519 wallet.&quot;</span>);</div>
<div class="line"><a name="l00936"></a><span class="lineno"> 936</span>&#160; <span class="keywordflow">return</span> {};</div>
<div class="line"><a name="l00937"></a><span class="lineno"> 937</span>&#160; }</div>
<div class="line"><a name="l00938"></a><span class="lineno"> 938</span>&#160; </div>
<div class="line"><a name="l00939"></a><span class="lineno"> 939</span>&#160; keyType = <a class="code" href="namespaceripple.html#a9de744cfdefe1132969eb982e57e4ddea8183aa2c95dc1385c8f58bf1917fcb0b">KeyType::ed25519</a>;</div>
<div class="line"><a name="l00940"></a><span class="lineno"> 940</span>&#160; }</div>
<div class="line"><a name="l00941"></a><span class="lineno"> 941</span>&#160; }</div>
<div class="line"><a name="l00942"></a><span class="lineno"> 942</span>&#160; </div>
<div class="line"><a name="l00943"></a><span class="lineno"> 943</span>&#160; <span class="keywordflow">if</span> (!keyType)</div>
<div class="line"><a name="l00944"></a><span class="lineno"> 944</span>&#160; keyType = <a class="code" href="namespaceripple.html#a9de744cfdefe1132969eb982e57e4ddea82c2b7829b8129e5a2d53665ba4b4757">KeyType::secp256k1</a>;</div>
<div class="line"><a name="l00945"></a><span class="lineno"> 945</span>&#160; </div>
<div class="line"><a name="l00946"></a><span class="lineno"> 946</span>&#160; <span class="keywordflow">if</span> (!seed)</div>
<div class="line"><a name="l00947"></a><span class="lineno"> 947</span>&#160; {</div>
<div class="line"><a name="l00948"></a><span class="lineno"> 948</span>&#160; <span class="keywordflow">if</span> (has_key_type)</div>
<div class="line"><a name="l00949"></a><span class="lineno"> 949</span>&#160; seed = <a class="code" href="namespaceripple_1_1RPC.html#a21a7a8635c70c3b03697d3be9ef7e168">getSeedFromRPC</a>(params, error);</div>
<div class="line"><a name="l00950"></a><span class="lineno"> 950</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00951"></a><span class="lineno"> 951</span>&#160; {</div>
<div class="line"><a name="l00952"></a><span class="lineno"> 952</span>&#160; <span class="keywordflow">if</span> (!params[jss::secret].isString())</div>
<div class="line"><a name="l00953"></a><span class="lineno"> 953</span>&#160; {</div>
<div class="line"><a name="l00954"></a><span class="lineno"> 954</span>&#160; error = <a class="code" href="namespaceripple_1_1RPC.html#aa63398ec847d01de9d9af3598e3e2325">RPC::expected_field_error</a>(jss::secret, <span class="stringliteral">&quot;string&quot;</span>);</div>
<div class="line"><a name="l00955"></a><span class="lineno"> 955</span>&#160; <span class="keywordflow">return</span> {};</div>
<div class="line"><a name="l00956"></a><span class="lineno"> 956</span>&#160; }</div>
<div class="line"><a name="l00957"></a><span class="lineno"> 957</span>&#160; </div>
<div class="line"><a name="l00958"></a><span class="lineno"> 958</span>&#160; seed = <a class="code" href="namespaceripple.html#ab04893e982544dd52eb7f83e681382e8">parseGenericSeed</a>(params[jss::secret].asString());</div>
<div class="line"><a name="l00959"></a><span class="lineno"> 959</span>&#160; }</div>
<div class="line"><a name="l00960"></a><span class="lineno"> 960</span>&#160; }</div>
<div class="line"><a name="l00961"></a><span class="lineno"> 961</span>&#160; </div>
<div class="line"><a name="l00962"></a><span class="lineno"> 962</span>&#160; <span class="keywordflow">if</span> (!seed)</div>
<div class="line"><a name="l00963"></a><span class="lineno"> 963</span>&#160; {</div>
<div class="line"><a name="l00964"></a><span class="lineno"> 964</span>&#160; <span class="keywordflow">if</span> (!<a class="code" href="namespaceripple_1_1RPC.html#a1a79f0c33d1405fe85c40d63a49658bd">contains_error</a>(error))</div>
<div class="line"><a name="l00965"></a><span class="lineno"> 965</span>&#160; {</div>
<div class="line"><a name="l00966"></a><span class="lineno"> 966</span>&#160; error = <a class="code" href="namespaceripple_1_1RPC.html#a2cd6200f6709780fcf1dd26ec9cd2866">RPC::make_error</a>(</div>
<div class="line"><a name="l00967"></a><span class="lineno"> 967</span>&#160; <a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932ad2f8f023342d32f2602688202894cabe">rpcBAD_SEED</a>, <a class="code" href="namespaceripple_1_1RPC.html#a786aa1fb7be9a79763f72a11aa8224b6">RPC::invalid_field_message</a>(secretType));</div>
<div class="line"><a name="l00968"></a><span class="lineno"> 968</span>&#160; }</div>
<div class="line"><a name="l00969"></a><span class="lineno"> 969</span>&#160; </div>
<div class="line"><a name="l00970"></a><span class="lineno"> 970</span>&#160; <span class="keywordflow">return</span> {};</div>
<div class="line"><a name="l00971"></a><span class="lineno"> 971</span>&#160; }</div>
<div class="line"><a name="l00972"></a><span class="lineno"> 972</span>&#160; </div>
<div class="line"><a name="l00973"></a><span class="lineno"> 973</span>&#160; <span class="keywordflow">if</span> (keyType != <a class="code" href="namespaceripple.html#a9de744cfdefe1132969eb982e57e4ddea82c2b7829b8129e5a2d53665ba4b4757">KeyType::secp256k1</a> &amp;&amp; keyType != <a class="code" href="namespaceripple.html#a9de744cfdefe1132969eb982e57e4ddea8183aa2c95dc1385c8f58bf1917fcb0b">KeyType::ed25519</a>)</div>
<div class="line"><a name="l00974"></a><span class="lineno"> 974</span>&#160; <a class="code" href="namespaceripple.html#aefd2f77338ce3c9a2fffc4f0b289b483">LogicError</a>(<span class="stringliteral">&quot;keypairForSignature: invalid key type&quot;</span>);</div>
<div class="line"><a name="l00975"></a><span class="lineno"> 975</span>&#160; </div>
<div class="line"><a name="l00976"></a><span class="lineno"> 976</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#a355ec605d1063c4316b6f1480359da19">generateKeyPair</a>(*keyType, *seed);</div>
<div class="line"><a name="l00977"></a><span class="lineno"> 977</span>&#160;}</div>
<div class="line"><a name="l00978"></a><span class="lineno"> 978</span>&#160; </div>
<div class="line"><a name="l00979"></a><span class="lineno"> 979</span>&#160;<a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">std::pair&lt;RPC::Status, LedgerEntryType&gt;</a></div>
<div class="line"><a name="l00980"></a><span class="lineno"><a class="line" href="namespaceripple_1_1RPC.html#a75647cbae9e0bae5c52d8b8288d78028"> 980</a></span>&#160;<a class="code" href="namespaceripple_1_1RPC.html#a75647cbae9e0bae5c52d8b8288d78028">chooseLedgerEntryType</a>(<a class="code" href="classJson_1_1Value.html">Json::Value</a> <span class="keyword">const</span>&amp; params)</div>
<div class="line"><a name="l00981"></a><span class="lineno"> 981</span>&#160;{</div>
<div class="line"><a name="l00982"></a><span class="lineno"> 982</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">std::pair&lt;RPC::Status, LedgerEntryType&gt;</a> result{<a class="code" href="structripple_1_1RPC_1_1Status.html#a139a692adaa9b37c6eebe52042a2ae5f">RPC::Status::OK</a>, <a class="code" href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139a926f3c33237e0c1bb2d4cb8afc0c82b4">ltANY</a>};</div>
<div class="line"><a name="l00983"></a><span class="lineno"> 983</span>&#160; <span class="keywordflow">if</span> (params.<a class="code" href="classJson_1_1Value.html#ad6d4df2227321bab05e86667609a7fad">isMember</a>(jss::type))</div>
<div class="line"><a name="l00984"></a><span class="lineno"> 984</span>&#160; {</div>
<div class="line"><a name="l00985"></a><span class="lineno"> 985</span>&#160; <span class="keyword">static</span> constexpr <a class="codeRef" href="http://en.cppreference.com/w/cpp/container/array.html">std::array&lt;std::pair&lt;char const*, LedgerEntryType&gt;</a>, 16&gt;</div>
<div class="line"><a name="l00986"></a><span class="lineno"> 986</span>&#160; types{</div>
<div class="line"><a name="l00987"></a><span class="lineno"> 987</span>&#160; {{jss::account, <a class="code" href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139ac03405d2da6d19e17f321a6b7f7a412e">ltACCOUNT_ROOT</a>},</div>
<div class="line"><a name="l00988"></a><span class="lineno"> 988</span>&#160; {jss::amendments, <a class="code" href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139ad6de7354457bdcd9f882a430fe90157b">ltAMENDMENTS</a>},</div>
<div class="line"><a name="l00989"></a><span class="lineno"> 989</span>&#160; {jss::check, <a class="code" href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139ad7915d2d8a69386a38eebd7b859dcb6d">ltCHECK</a>},</div>
<div class="line"><a name="l00990"></a><span class="lineno"> 990</span>&#160; {jss::deposit_preauth, <a class="code" href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139ad4c4cc29cde0b459bc454c5e70f2b3ac">ltDEPOSIT_PREAUTH</a>},</div>
<div class="line"><a name="l00991"></a><span class="lineno"> 991</span>&#160; {jss::directory, <a class="code" href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139a1ca6f5da9e86f814af3d6f8b3631ebe8">ltDIR_NODE</a>},</div>
<div class="line"><a name="l00992"></a><span class="lineno"> 992</span>&#160; {jss::escrow, <a class="code" href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139a5df3cc4f053931df9fc48283f5a02e27">ltESCROW</a>},</div>
<div class="line"><a name="l00993"></a><span class="lineno"> 993</span>&#160; {jss::fee, <a class="code" href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139a7dc6fea6d4468e63ed4789f0ae421fda">ltFEE_SETTINGS</a>},</div>
<div class="line"><a name="l00994"></a><span class="lineno"> 994</span>&#160; {jss::hashes, <a class="code" href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139a28ea965d2d2217a099fc54c86f1097c6">ltLEDGER_HASHES</a>},</div>
<div class="line"><a name="l00995"></a><span class="lineno"> 995</span>&#160; {jss::offer, <a class="code" href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139a8a24a7b08fcdd8a76109f80f056a176d">ltOFFER</a>},</div>
<div class="line"><a name="l00996"></a><span class="lineno"> 996</span>&#160; {jss::payment_channel, <a class="code" href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139a9e06c2e5bc18cc01158409a566acd2fd">ltPAYCHAN</a>},</div>
<div class="line"><a name="l00997"></a><span class="lineno"> 997</span>&#160; {jss::signer_list, <a class="code" href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139a2bde6c0c7901419859841372fa9557ec">ltSIGNER_LIST</a>},</div>
<div class="line"><a name="l00998"></a><span class="lineno"> 998</span>&#160; {jss::state, <a class="code" href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139a0dca36851b869200981387f3b9f5cdee">ltRIPPLE_STATE</a>},</div>
<div class="line"><a name="l00999"></a><span class="lineno"> 999</span>&#160; {jss::ticket, <a class="code" href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139aa28c736ec52242ffe39aaa030db1accd">ltTICKET</a>},</div>
<div class="line"><a name="l01000"></a><span class="lineno"> 1000</span>&#160; {jss::nft_offer, <a class="code" href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139aac7da9a5712625a2feed8f6cdc9295a8">ltNFTOKEN_OFFER</a>},</div>
<div class="line"><a name="l01001"></a><span class="lineno"> 1001</span>&#160; {jss::nft_page, <a class="code" href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139a015332bb6ea4b653c8017459df83d455">ltNFTOKEN_PAGE</a>},</div>
<div class="line"><a name="l01002"></a><span class="lineno"> 1002</span>&#160; {jss::amm, <a class="code" href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139a659b874174037570d1cba218239a2f91">ltAMM</a>}}};</div>
<div class="line"><a name="l01003"></a><span class="lineno"> 1003</span>&#160; </div>
<div class="line"><a name="l01004"></a><span class="lineno"> 1004</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span>&amp; p = params[jss::type];</div>
<div class="line"><a name="l01005"></a><span class="lineno"> 1005</span>&#160; <span class="keywordflow">if</span> (!p.isString())</div>
<div class="line"><a name="l01006"></a><span class="lineno"> 1006</span>&#160; {</div>
<div class="line"><a name="l01007"></a><span class="lineno"> 1007</span>&#160; result.first = <a class="code" href="structripple_1_1RPC_1_1Status.html">RPC::Status</a>{</div>
<div class="line"><a name="l01008"></a><span class="lineno"> 1008</span>&#160; <a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a82ddebc5ec7a37ff38892487277bf9c4">rpcINVALID_PARAMS</a>, <span class="stringliteral">&quot;Invalid field &#39;type&#39;, not string.&quot;</span>};</div>
<div class="line"><a name="l01009"></a><span class="lineno"> 1009</span>&#160; assert(result.first.type() == <a class="code" href="structripple_1_1RPC_1_1Status.html#a91ae7a2e1d35abcc49f48d69b5d63541aef5da76debd27573c36a1fee7e72189c">RPC::Status::Type::error_code_i</a>);</div>
<div class="line"><a name="l01010"></a><span class="lineno"> 1010</span>&#160; <span class="keywordflow">return</span> result;</div>
<div class="line"><a name="l01011"></a><span class="lineno"> 1011</span>&#160; }</div>
<div class="line"><a name="l01012"></a><span class="lineno"> 1012</span>&#160; </div>
<div class="line"><a name="l01013"></a><span class="lineno"> 1013</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> filter = p.asString();</div>
<div class="line"><a name="l01014"></a><span class="lineno"> 1014</span>&#160; <span class="keyword">auto</span> iter = <a class="codeRef" href="http://en.cppreference.com/w/cpp/algorithm/find.html">std::find_if</a>(</div>
<div class="line"><a name="l01015"></a><span class="lineno"> 1015</span>&#160; types.begin(), types.end(), [&amp;filter](decltype(types.front())&amp; t) {</div>
<div class="line"><a name="l01016"></a><span class="lineno"> 1016</span>&#160; return t.first == filter;</div>
<div class="line"><a name="l01017"></a><span class="lineno"> 1017</span>&#160; });</div>
<div class="line"><a name="l01018"></a><span class="lineno"> 1018</span>&#160; <span class="keywordflow">if</span> (iter == types.end())</div>
<div class="line"><a name="l01019"></a><span class="lineno"> 1019</span>&#160; {</div>
<div class="line"><a name="l01020"></a><span class="lineno"> 1020</span>&#160; result.first =</div>
<div class="line"><a name="l01021"></a><span class="lineno"> 1021</span>&#160; <a class="code" href="structripple_1_1RPC_1_1Status.html">RPC::Status</a>{<a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a82ddebc5ec7a37ff38892487277bf9c4">rpcINVALID_PARAMS</a>, <span class="stringliteral">&quot;Invalid field &#39;type&#39;.&quot;</span>};</div>
<div class="line"><a name="l01022"></a><span class="lineno"> 1022</span>&#160; assert(result.first.type() == <a class="code" href="structripple_1_1RPC_1_1Status.html#a91ae7a2e1d35abcc49f48d69b5d63541aef5da76debd27573c36a1fee7e72189c">RPC::Status::Type::error_code_i</a>);</div>
<div class="line"><a name="l01023"></a><span class="lineno"> 1023</span>&#160; <span class="keywordflow">return</span> result;</div>
<div class="line"><a name="l01024"></a><span class="lineno"> 1024</span>&#160; }</div>
<div class="line"><a name="l01025"></a><span class="lineno"> 1025</span>&#160; result.second = iter-&gt;second;</div>
<div class="line"><a name="l01026"></a><span class="lineno"> 1026</span>&#160; }</div>
<div class="line"><a name="l01027"></a><span class="lineno"> 1027</span>&#160; <span class="keywordflow">return</span> result;</div>
<div class="line"><a name="l01028"></a><span class="lineno"> 1028</span>&#160;}</div>
<div class="line"><a name="l01029"></a><span class="lineno"> 1029</span>&#160; </div>
<div class="line"><a name="l01030"></a><span class="lineno"> 1030</span>&#160;<a class="code" href="classbeast_1_1SemanticVersion.html">beast::SemanticVersion</a> <span class="keyword">const</span> <a class="code" href="namespaceripple_1_1RPC.html#a5acb2dd54c1f8dfb89beddb2799c2893">firstVersion</a>(<span class="stringliteral">&quot;1.0.0&quot;</span>);</div>
<div class="line"><a name="l01031"></a><span class="lineno"> 1031</span>&#160;<a class="code" href="classbeast_1_1SemanticVersion.html">beast::SemanticVersion</a> <span class="keyword">const</span> <a class="code" href="namespaceripple_1_1RPC.html#ac1d9d20ea6b595fb35f270ec0ab40cef">goodVersion</a>(<span class="stringliteral">&quot;1.0.0&quot;</span>);</div>
<div class="line"><a name="l01032"></a><span class="lineno"> 1032</span>&#160;<a class="code" href="classbeast_1_1SemanticVersion.html">beast::SemanticVersion</a> <span class="keyword">const</span> <a class="code" href="namespaceripple_1_1RPC.html#a07abc3b8700dae7a1f047634b3461dac">lastVersion</a>(<span class="stringliteral">&quot;1.0.0&quot;</span>);</div>
<div class="line"><a name="l01033"></a><span class="lineno"> 1033</span>&#160; </div>
<div class="line"><a name="l01034"></a><span class="lineno"> 1034</span>&#160;<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l01035"></a><span class="lineno"><a class="line" href="namespaceripple_1_1RPC.html#a1913cdcfd25a883affb49c4f40174cd6"> 1035</a></span>&#160;<a class="code" href="namespaceripple_1_1RPC.html#a1913cdcfd25a883affb49c4f40174cd6">getAPIVersionNumber</a>(<a class="code" href="classJson_1_1Value.html">Json::Value</a> <span class="keyword">const</span>&amp; jv, <span class="keywordtype">bool</span> betaEnabled)</div>
<div class="line"><a name="l01036"></a><span class="lineno"> 1036</span>&#160;{</div>
<div class="line"><a name="l01037"></a><span class="lineno"> 1037</span>&#160; <span class="keyword">static</span> <a class="code" href="classJson_1_1Value.html">Json::Value</a> <span class="keyword">const</span> minVersion(<a class="code" href="namespaceripple_1_1RPC.html#a86a3780c8662fae3e2a81382afe4d51b">RPC::apiMinimumSupportedVersion</a>);</div>
<div class="line"><a name="l01038"></a><span class="lineno"> 1038</span>&#160; <span class="keyword">static</span> <a class="code" href="classJson_1_1Value.html">Json::Value</a> <span class="keyword">const</span> invalidVersion(<a class="code" href="namespaceripple_1_1RPC.html#a82767cee46ed28bee125cbe98b3f735b">RPC::apiInvalidVersion</a>);</div>
<div class="line"><a name="l01039"></a><span class="lineno"> 1039</span>&#160; </div>
<div class="line"><a name="l01040"></a><span class="lineno"> 1040</span>&#160; <a class="code" href="classJson_1_1Value.html">Json::Value</a> <span class="keyword">const</span> maxVersion(</div>
<div class="line"><a name="l01041"></a><span class="lineno"> 1041</span>&#160; betaEnabled ? <a class="code" href="namespaceripple_1_1RPC.html#a1359badd82538ee3d5a05bfd744f2d80">RPC::apiBetaVersion</a> : <a class="code" href="namespaceripple_1_1RPC.html#a8c4c4528421d724a8a82db708b1a761b">RPC::apiMaximumSupportedVersion</a>);</div>
<div class="line"><a name="l01042"></a><span class="lineno"> 1042</span>&#160; <a class="code" href="classJson_1_1Value.html">Json::Value</a> requestedVersion(<a class="code" href="namespaceripple_1_1RPC.html#a8ae9f90d85f342bfefe3b37140c2cc71">RPC::apiVersionIfUnspecified</a>);</div>
<div class="line"><a name="l01043"></a><span class="lineno"> 1043</span>&#160; <span class="keywordflow">if</span> (jv.<a class="code" href="classJson_1_1Value.html#a8cf96c0f2a552051fcfc78ffee60e037">isObject</a>())</div>
<div class="line"><a name="l01044"></a><span class="lineno"> 1044</span>&#160; {</div>
<div class="line"><a name="l01045"></a><span class="lineno"> 1045</span>&#160; requestedVersion = jv.<a class="code" href="classJson_1_1Value.html#a16db50154a2bd28e399be167f76d9ab9">get</a>(jss::api_version, requestedVersion);</div>
<div class="line"><a name="l01046"></a><span class="lineno"> 1046</span>&#160; }</div>
<div class="line"><a name="l01047"></a><span class="lineno"> 1047</span>&#160; <span class="keywordflow">if</span> (!(requestedVersion.<a class="code" href="classJson_1_1Value.html#aff51d8b52979ca06cf9d909accd5f695">isInt</a>() || requestedVersion.<a class="code" href="classJson_1_1Value.html#abdda463d3269015f883587349726cfbc">isUInt</a>()) ||</div>
<div class="line"><a name="l01048"></a><span class="lineno"> 1048</span>&#160; requestedVersion &lt; minVersion || requestedVersion &gt; maxVersion)</div>
<div class="line"><a name="l01049"></a><span class="lineno"> 1049</span>&#160; {</div>
<div class="line"><a name="l01050"></a><span class="lineno"> 1050</span>&#160; requestedVersion = invalidVersion;</div>
<div class="line"><a name="l01051"></a><span class="lineno"> 1051</span>&#160; }</div>
<div class="line"><a name="l01052"></a><span class="lineno"> 1052</span>&#160; <span class="keywordflow">return</span> requestedVersion.<a class="code" href="classJson_1_1Value.html#a74b305583ec3aacf4f9dd06e799dc265">asUInt</a>();</div>
<div class="line"><a name="l01053"></a><span class="lineno"> 1053</span>&#160;}</div>
<div class="line"><a name="l01054"></a><span class="lineno"> 1054</span>&#160; </div>
<div class="line"><a name="l01055"></a><span class="lineno"> 1055</span>&#160;<a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/variant.html">std::variant&lt;std::shared_ptr&lt;Ledger const&gt;</a>, <a class="code" href="classJson_1_1Value.html">Json::Value</a>&gt;</div>
<div class="line"><a name="l01056"></a><span class="lineno"><a class="line" href="namespaceripple_1_1RPC.html#a683b3428260044b6718d1f9dc0857f8d"> 1056</a></span>&#160;<a class="code" href="namespaceripple_1_1RPC.html#a683b3428260044b6718d1f9dc0857f8d">getLedgerByContext</a>(<a class="code" href="structripple_1_1RPC_1_1JsonContext.html">RPC::JsonContext</a>&amp; context)</div>
<div class="line"><a name="l01057"></a><span class="lineno"> 1057</span>&#160;{</div>
<div class="line"><a name="l01058"></a><span class="lineno"> 1058</span>&#160; <span class="keywordflow">if</span> (context.<a class="code" href="structripple_1_1RPC_1_1Context.html#a7878751d68ed7fd43c385913c5e6ff04">app</a>.<a class="code" href="classripple_1_1Application.html#aca56b7c63030174e59720ab51d739422">config</a>().<a class="code" href="classripple_1_1Config.html#a8fdf3fd3b2112759b3a0a7fa4d8afa05">reporting</a>())</div>
<div class="line"><a name="l01059"></a><span class="lineno"> 1059</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#a67869382f83fd55cf3096d2591a57b07">rpcError</a>(<a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932aec13803e725665b5e973814ecc8789d2">rpcREPORTING_UNSUPPORTED</a>);</div>
<div class="line"><a name="l01060"></a><span class="lineno"> 1060</span>&#160; </div>
<div class="line"><a name="l01061"></a><span class="lineno"> 1061</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> hasHash = context.<a class="code" href="structripple_1_1RPC_1_1JsonContext.html#a036b2c14552fbca49011c3d0e78017fa">params</a>.<a class="code" href="classJson_1_1Value.html#ad6d4df2227321bab05e86667609a7fad">isMember</a>(jss::ledger_hash);</div>
<div class="line"><a name="l01062"></a><span class="lineno"> 1062</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> hasIndex = context.<a class="code" href="structripple_1_1RPC_1_1JsonContext.html#a036b2c14552fbca49011c3d0e78017fa">params</a>.<a class="code" href="classJson_1_1Value.html#ad6d4df2227321bab05e86667609a7fad">isMember</a>(jss::ledger_index);</div>
<div class="line"><a name="l01063"></a><span class="lineno"> 1063</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> ledgerIndex = 0;</div>
<div class="line"><a name="l01064"></a><span class="lineno"> 1064</span>&#160; </div>
<div class="line"><a name="l01065"></a><span class="lineno"> 1065</span>&#160; <span class="keyword">auto</span>&amp; <a class="code" href="namespaceripple.html#ad5143ceada01141772ae4aab984f94bda7fa2267e9b1bf739a70bb1860ab2a99c">ledgerMaster</a> = context.<a class="code" href="structripple_1_1RPC_1_1Context.html#a7878751d68ed7fd43c385913c5e6ff04">app</a>.<a class="code" href="classripple_1_1Application.html#a57929fa83c551514e364fe6981b0c104">getLedgerMaster</a>();</div>
<div class="line"><a name="l01066"></a><span class="lineno"> 1066</span>&#160; <a class="code" href="classripple_1_1base__uint.html">LedgerHash</a> ledgerHash;</div>
<div class="line"><a name="l01067"></a><span class="lineno"> 1067</span>&#160; </div>
<div class="line"><a name="l01068"></a><span class="lineno"> 1068</span>&#160; <span class="keywordflow">if</span> ((hasHash &amp;&amp; hasIndex) || !(hasHash || hasIndex))</div>
<div class="line"><a name="l01069"></a><span class="lineno"> 1069</span>&#160; {</div>
<div class="line"><a name="l01070"></a><span class="lineno"> 1070</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple_1_1RPC.html#a5b6ce0616f6995340f4dd846660c3749">RPC::make_param_error</a>(</div>
<div class="line"><a name="l01071"></a><span class="lineno"> 1071</span>&#160; <span class="stringliteral">&quot;Exactly one of ledger_hash and ledger_index can be set.&quot;</span>);</div>
<div class="line"><a name="l01072"></a><span class="lineno"> 1072</span>&#160; }</div>
<div class="line"><a name="l01073"></a><span class="lineno"> 1073</span>&#160; </div>
<div class="line"><a name="l01074"></a><span class="lineno"> 1074</span>&#160; context.<a class="code" href="structripple_1_1RPC_1_1Context.html#a53cf66700be4d73f6249db71ed263bc4">loadType</a> = <a class="code" href="namespaceripple_1_1Resource.html#ab71147798ec4f74a56d306fe061f161b">Resource::feeHighBurdenRPC</a>;</div>
<div class="line"><a name="l01075"></a><span class="lineno"> 1075</span>&#160; </div>
<div class="line"><a name="l01076"></a><span class="lineno"> 1076</span>&#160; <span class="keywordflow">if</span> (hasHash)</div>
<div class="line"><a name="l01077"></a><span class="lineno"> 1077</span>&#160; {</div>
<div class="line"><a name="l01078"></a><span class="lineno"> 1078</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span>&amp; jsonHash = context.<a class="code" href="structripple_1_1RPC_1_1JsonContext.html#a036b2c14552fbca49011c3d0e78017fa">params</a>[jss::ledger_hash];</div>
<div class="line"><a name="l01079"></a><span class="lineno"> 1079</span>&#160; <span class="keywordflow">if</span> (!jsonHash.isString() || !ledgerHash.<a class="code" href="classripple_1_1base__uint.html#a698d3fd0c0f0155995c87d2f48ac90d5">parseHex</a>(jsonHash.asString()))</div>
<div class="line"><a name="l01080"></a><span class="lineno"> 1080</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple_1_1RPC.html#a3f2a31e585bbecb3af3740d34d7df15f">RPC::invalid_field_error</a>(jss::ledger_hash);</div>
<div class="line"><a name="l01081"></a><span class="lineno"> 1081</span>&#160; }</div>
<div class="line"><a name="l01082"></a><span class="lineno"> 1082</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l01083"></a><span class="lineno"> 1083</span>&#160; {</div>
<div class="line"><a name="l01084"></a><span class="lineno"> 1084</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span>&amp; jsonIndex = context.<a class="code" href="structripple_1_1RPC_1_1JsonContext.html#a036b2c14552fbca49011c3d0e78017fa">params</a>[jss::ledger_index];</div>
<div class="line"><a name="l01085"></a><span class="lineno"> 1085</span>&#160; <span class="keywordflow">if</span> (!jsonIndex.isInt())</div>
<div class="line"><a name="l01086"></a><span class="lineno"> 1086</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple_1_1RPC.html#a3f2a31e585bbecb3af3740d34d7df15f">RPC::invalid_field_error</a>(jss::ledger_index);</div>
<div class="line"><a name="l01087"></a><span class="lineno"> 1087</span>&#160; </div>
<div class="line"><a name="l01088"></a><span class="lineno"> 1088</span>&#160; <span class="comment">// We need a validated ledger to get the hash from the sequence</span></div>
<div class="line"><a name="l01089"></a><span class="lineno"> 1089</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="namespaceripple.html#ad5143ceada01141772ae4aab984f94bda7fa2267e9b1bf739a70bb1860ab2a99c">ledgerMaster</a>.getValidatedLedgerAge() &gt;</div>
<div class="line"><a name="l01090"></a><span class="lineno"> 1090</span>&#160; <a class="code" href="namespaceripple_1_1RPC_1_1Tuning.html#a2b7f4c6a08082a4c41c526ef9916e3ac">RPC::Tuning::maxValidatedLedgerAge</a>)</div>
<div class="line"><a name="l01091"></a><span class="lineno"> 1091</span>&#160; {</div>
<div class="line"><a name="l01092"></a><span class="lineno"> 1092</span>&#160; <span class="keywordflow">if</span> (context.<a class="code" href="structripple_1_1RPC_1_1Context.html#a0eab3b46cc23d67a6d16d1fb6bcaf0a2">apiVersion</a> == 1)</div>
<div class="line"><a name="l01093"></a><span class="lineno"> 1093</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#a67869382f83fd55cf3096d2591a57b07">rpcError</a>(<a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a74511028d6a24bc8826f5fc70ca61ef5">rpcNO_CURRENT</a>);</div>
<div class="line"><a name="l01094"></a><span class="lineno"> 1094</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#a67869382f83fd55cf3096d2591a57b07">rpcError</a>(<a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932af301bbeaf5fcfb44db08132e6eae4ac2">rpcNOT_SYNCED</a>);</div>
<div class="line"><a name="l01095"></a><span class="lineno"> 1095</span>&#160; }</div>
<div class="line"><a name="l01096"></a><span class="lineno"> 1096</span>&#160; </div>
<div class="line"><a name="l01097"></a><span class="lineno"> 1097</span>&#160; ledgerIndex = jsonIndex.asInt();</div>
<div class="line"><a name="l01098"></a><span class="lineno"> 1098</span>&#160; <span class="keyword">auto</span> ledger = <a class="code" href="namespaceripple.html#ad5143ceada01141772ae4aab984f94bda7fa2267e9b1bf739a70bb1860ab2a99c">ledgerMaster</a>.getValidatedLedger();</div>
<div class="line"><a name="l01099"></a><span class="lineno"> 1099</span>&#160; </div>
<div class="line"><a name="l01100"></a><span class="lineno"> 1100</span>&#160; <span class="keywordflow">if</span> (ledgerIndex &gt;= ledger-&gt;info().seq)</div>
<div class="line"><a name="l01101"></a><span class="lineno"> 1101</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple_1_1RPC.html#a5b6ce0616f6995340f4dd846660c3749">RPC::make_param_error</a>(<span class="stringliteral">&quot;Ledger index too large&quot;</span>);</div>
<div class="line"><a name="l01102"></a><span class="lineno"> 1102</span>&#160; <span class="keywordflow">if</span> (ledgerIndex &lt;= 0)</div>
<div class="line"><a name="l01103"></a><span class="lineno"> 1103</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple_1_1RPC.html#a5b6ce0616f6995340f4dd846660c3749">RPC::make_param_error</a>(<span class="stringliteral">&quot;Ledger index too small&quot;</span>);</div>
<div class="line"><a name="l01104"></a><span class="lineno"> 1104</span>&#160; </div>
<div class="line"><a name="l01105"></a><span class="lineno"> 1105</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> j = context.<a class="code" href="structripple_1_1RPC_1_1Context.html#a7878751d68ed7fd43c385913c5e6ff04">app</a>.<a class="code" href="classripple_1_1Application.html#a2897c28a5b5040e80e66f676d201d03f">journal</a>(<span class="stringliteral">&quot;RPCHandler&quot;</span>);</div>
<div class="line"><a name="l01106"></a><span class="lineno"> 1106</span>&#160; <span class="comment">// Try to get the hash of the desired ledger from the validated ledger</span></div>
<div class="line"><a name="l01107"></a><span class="lineno"> 1107</span>&#160; <span class="keyword">auto</span> neededHash = <a class="code" href="namespaceripple.html#a4099618475b06c3fa5554a99178a8a59">hashOfSeq</a>(*ledger, ledgerIndex, j);</div>
<div class="line"><a name="l01108"></a><span class="lineno"> 1108</span>&#160; <span class="keywordflow">if</span> (!neededHash)</div>
<div class="line"><a name="l01109"></a><span class="lineno"> 1109</span>&#160; {</div>
<div class="line"><a name="l01110"></a><span class="lineno"> 1110</span>&#160; <span class="comment">// Find a ledger more likely to have the hash of the desired ledger</span></div>
<div class="line"><a name="l01111"></a><span class="lineno"> 1111</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> refIndex = <a class="code" href="namespaceripple.html#a276b9076d790b69ea4d9e13720a12ec8">getCandidateLedger</a>(ledgerIndex);</div>
<div class="line"><a name="l01112"></a><span class="lineno"> 1112</span>&#160; <span class="keyword">auto</span> refHash = <a class="code" href="namespaceripple.html#a4099618475b06c3fa5554a99178a8a59">hashOfSeq</a>(*ledger, refIndex, j);</div>
<div class="line"><a name="l01113"></a><span class="lineno"> 1113</span>&#160; assert(refHash);</div>
<div class="line"><a name="l01114"></a><span class="lineno"> 1114</span>&#160; </div>
<div class="line"><a name="l01115"></a><span class="lineno"> 1115</span>&#160; ledger = <a class="code" href="namespaceripple.html#ad5143ceada01141772ae4aab984f94bda7fa2267e9b1bf739a70bb1860ab2a99c">ledgerMaster</a>.getLedgerByHash(*refHash);</div>
<div class="line"><a name="l01116"></a><span class="lineno"> 1116</span>&#160; <span class="keywordflow">if</span> (!ledger)</div>
<div class="line"><a name="l01117"></a><span class="lineno"> 1117</span>&#160; {</div>
<div class="line"><a name="l01118"></a><span class="lineno"> 1118</span>&#160; <span class="comment">// We don&#39;t have the ledger we need to figure out which ledger</span></div>
<div class="line"><a name="l01119"></a><span class="lineno"> 1119</span>&#160; <span class="comment">// they want. Try to get it.</span></div>
<div class="line"><a name="l01120"></a><span class="lineno"> 1120</span>&#160; </div>
<div class="line"><a name="l01121"></a><span class="lineno"> 1121</span>&#160; <span class="keywordflow">if</span> (<span class="keyword">auto</span> il = context.<a class="code" href="structripple_1_1RPC_1_1Context.html#a7878751d68ed7fd43c385913c5e6ff04">app</a>.<a class="code" href="classripple_1_1Application.html#a6d349a4ada03689eae062c0399762dad">getInboundLedgers</a>().<a class="code" href="classripple_1_1InboundLedgers.html#ad346b5eb8ce7d749218ad3fb1ef45530">acquire</a>(</div>
<div class="line"><a name="l01122"></a><span class="lineno"> 1122</span>&#160; *refHash, refIndex, <a class="code" href="classripple_1_1InboundLedger.html#a3e8d7f8b5fa089a184dcc9b00b6e0da7ac942dc2a9f958acddc67e11472d3ca0b">InboundLedger::Reason::GENERIC</a>))</div>
<div class="line"><a name="l01123"></a><span class="lineno"> 1123</span>&#160; {</div>
<div class="line"><a name="l01124"></a><span class="lineno"> 1124</span>&#160; <a class="code" href="classJson_1_1Value.html">Json::Value</a> jvResult = <a class="code" href="namespaceripple_1_1RPC.html#a2cd6200f6709780fcf1dd26ec9cd2866">RPC::make_error</a>(</div>
<div class="line"><a name="l01125"></a><span class="lineno"> 1125</span>&#160; <a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a94c06165d2c9835fabfdb7388b68d376">rpcLGR_NOT_FOUND</a>,</div>
<div class="line"><a name="l01126"></a><span class="lineno"> 1126</span>&#160; <span class="stringliteral">&quot;acquiring ledger containing requested index&quot;</span>);</div>
<div class="line"><a name="l01127"></a><span class="lineno"> 1127</span>&#160; jvResult[jss::acquiring] =</div>
<div class="line"><a name="l01128"></a><span class="lineno"> 1128</span>&#160; <a class="code" href="namespaceripple.html#ad30131b5a5b7cf60d9b392ab868b8c0e">getJson</a>(<a class="code" href="structripple_1_1LedgerFill.html">LedgerFill</a>(*il, &amp;context));</div>
<div class="line"><a name="l01129"></a><span class="lineno"> 1129</span>&#160; <span class="keywordflow">return</span> jvResult;</div>
<div class="line"><a name="l01130"></a><span class="lineno"> 1130</span>&#160; }</div>
<div class="line"><a name="l01131"></a><span class="lineno"> 1131</span>&#160; </div>
<div class="line"><a name="l01132"></a><span class="lineno"> 1132</span>&#160; <span class="keywordflow">if</span> (<span class="keyword">auto</span> il = context.<a class="code" href="structripple_1_1RPC_1_1Context.html#a7878751d68ed7fd43c385913c5e6ff04">app</a>.<a class="code" href="classripple_1_1Application.html#a6d349a4ada03689eae062c0399762dad">getInboundLedgers</a>().<a class="code" href="classripple_1_1InboundLedgers.html#a0d8a7699ca582b7fd8eab345f10c021d">find</a>(*refHash))</div>
<div class="line"><a name="l01133"></a><span class="lineno"> 1133</span>&#160; {</div>
<div class="line"><a name="l01134"></a><span class="lineno"> 1134</span>&#160; <a class="code" href="classJson_1_1Value.html">Json::Value</a> jvResult = <a class="code" href="namespaceripple_1_1RPC.html#a2cd6200f6709780fcf1dd26ec9cd2866">RPC::make_error</a>(</div>
<div class="line"><a name="l01135"></a><span class="lineno"> 1135</span>&#160; <a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a94c06165d2c9835fabfdb7388b68d376">rpcLGR_NOT_FOUND</a>,</div>
<div class="line"><a name="l01136"></a><span class="lineno"> 1136</span>&#160; <span class="stringliteral">&quot;acquiring ledger containing requested index&quot;</span>);</div>
<div class="line"><a name="l01137"></a><span class="lineno"> 1137</span>&#160; jvResult[jss::acquiring] = il-&gt;getJson(0);</div>
<div class="line"><a name="l01138"></a><span class="lineno"> 1138</span>&#160; <span class="keywordflow">return</span> jvResult;</div>
<div class="line"><a name="l01139"></a><span class="lineno"> 1139</span>&#160; }</div>
<div class="line"><a name="l01140"></a><span class="lineno"> 1140</span>&#160; </div>
<div class="line"><a name="l01141"></a><span class="lineno"> 1141</span>&#160; <span class="comment">// Likely the app is shutting down</span></div>
<div class="line"><a name="l01142"></a><span class="lineno"> 1142</span>&#160; <span class="keywordflow">return</span> <a class="code" href="classJson_1_1Value.html">Json::Value</a>();</div>
<div class="line"><a name="l01143"></a><span class="lineno"> 1143</span>&#160; }</div>
<div class="line"><a name="l01144"></a><span class="lineno"> 1144</span>&#160; </div>
<div class="line"><a name="l01145"></a><span class="lineno"> 1145</span>&#160; neededHash = <a class="code" href="namespaceripple.html#a4099618475b06c3fa5554a99178a8a59">hashOfSeq</a>(*ledger, ledgerIndex, j);</div>
<div class="line"><a name="l01146"></a><span class="lineno"> 1146</span>&#160; }</div>
<div class="line"><a name="l01147"></a><span class="lineno"> 1147</span>&#160; assert(neededHash);</div>
<div class="line"><a name="l01148"></a><span class="lineno"> 1148</span>&#160; ledgerHash = neededHash ? *neededHash : beast::zero; <span class="comment">// kludge</span></div>
<div class="line"><a name="l01149"></a><span class="lineno"> 1149</span>&#160; }</div>
<div class="line"><a name="l01150"></a><span class="lineno"> 1150</span>&#160; </div>
<div class="line"><a name="l01151"></a><span class="lineno"> 1151</span>&#160; <span class="comment">// Try to get the desired ledger</span></div>
<div class="line"><a name="l01152"></a><span class="lineno"> 1152</span>&#160; <span class="comment">// Verify all nodes even if we think we have it</span></div>
<div class="line"><a name="l01153"></a><span class="lineno"> 1153</span>&#160; <span class="keyword">auto</span> ledger = context.<a class="code" href="structripple_1_1RPC_1_1Context.html#a7878751d68ed7fd43c385913c5e6ff04">app</a>.<a class="code" href="classripple_1_1Application.html#a6d349a4ada03689eae062c0399762dad">getInboundLedgers</a>().<a class="code" href="classripple_1_1InboundLedgers.html#ad346b5eb8ce7d749218ad3fb1ef45530">acquire</a>(</div>
<div class="line"><a name="l01154"></a><span class="lineno"> 1154</span>&#160; ledgerHash, ledgerIndex, <a class="code" href="classripple_1_1InboundLedger.html#a3e8d7f8b5fa089a184dcc9b00b6e0da7ac942dc2a9f958acddc67e11472d3ca0b">InboundLedger::Reason::GENERIC</a>);</div>
<div class="line"><a name="l01155"></a><span class="lineno"> 1155</span>&#160; </div>
<div class="line"><a name="l01156"></a><span class="lineno"> 1156</span>&#160; <span class="comment">// In standalone mode, accept the ledger from the ledger cache</span></div>
<div class="line"><a name="l01157"></a><span class="lineno"> 1157</span>&#160; <span class="keywordflow">if</span> (!ledger &amp;&amp; context.<a class="code" href="structripple_1_1RPC_1_1Context.html#a7878751d68ed7fd43c385913c5e6ff04">app</a>.<a class="code" href="classripple_1_1Application.html#aca56b7c63030174e59720ab51d739422">config</a>().<a class="code" href="classripple_1_1Config.html#a55cd8ef67ffbf6a137e0dd71bc8151c6">standalone</a>())</div>
<div class="line"><a name="l01158"></a><span class="lineno"> 1158</span>&#160; ledger = <a class="code" href="namespaceripple.html#ad5143ceada01141772ae4aab984f94bda7fa2267e9b1bf739a70bb1860ab2a99c">ledgerMaster</a>.getLedgerByHash(ledgerHash);</div>
<div class="line"><a name="l01159"></a><span class="lineno"> 1159</span>&#160; </div>
<div class="line"><a name="l01160"></a><span class="lineno"> 1160</span>&#160; <span class="keywordflow">if</span> (ledger)</div>
<div class="line"><a name="l01161"></a><span class="lineno"> 1161</span>&#160; <span class="keywordflow">return</span> ledger;</div>
<div class="line"><a name="l01162"></a><span class="lineno"> 1162</span>&#160; </div>
<div class="line"><a name="l01163"></a><span class="lineno"> 1163</span>&#160; <span class="keywordflow">if</span> (<span class="keyword">auto</span> il = context.<a class="code" href="structripple_1_1RPC_1_1Context.html#a7878751d68ed7fd43c385913c5e6ff04">app</a>.<a class="code" href="classripple_1_1Application.html#a6d349a4ada03689eae062c0399762dad">getInboundLedgers</a>().<a class="code" href="classripple_1_1InboundLedgers.html#a0d8a7699ca582b7fd8eab345f10c021d">find</a>(ledgerHash))</div>
<div class="line"><a name="l01164"></a><span class="lineno"> 1164</span>&#160; <span class="keywordflow">return</span> il-&gt;getJson(0);</div>
<div class="line"><a name="l01165"></a><span class="lineno"> 1165</span>&#160; </div>
<div class="line"><a name="l01166"></a><span class="lineno"> 1166</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple_1_1RPC.html#a2cd6200f6709780fcf1dd26ec9cd2866">RPC::make_error</a>(</div>
<div class="line"><a name="l01167"></a><span class="lineno"> 1167</span>&#160; <a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a6ec49deb0783b06f293634d38eb407b9">rpcNOT_READY</a>, <span class="stringliteral">&quot;findCreate failed to return an inbound ledger&quot;</span>);</div>
<div class="line"><a name="l01168"></a><span class="lineno"> 1168</span>&#160;}</div>
<div class="line"><a name="l01169"></a><span class="lineno"> 1169</span>&#160;} <span class="comment">// namespace RPC</span></div>
<div class="line"><a name="l01170"></a><span class="lineno"> 1170</span>&#160;} <span class="comment">// namespace ripple</span></div>
</div><!-- fragment --></div><!-- contents -->
<div class="ttc" id="aclassJson_1_1Value_html_aff51d8b52979ca06cf9d909accd5f695"><div class="ttname"><a href="classJson_1_1Value.html#aff51d8b52979ca06cf9d909accd5f695">Json::Value::isInt</a></div><div class="ttdeci">bool isInt() const</div><div class="ttdef"><b>Definition:</b> <a href="json__value_8cpp_source.html#l00979">json_value.cpp:979</a></div></div>
<div class="ttc" id="aclassripple_1_1ReadView_html_a9263b10d706a447166b229ad8e3b574c"><div class="ttname"><a href="classripple_1_1ReadView.html#a9263b10d706a447166b229ad8e3b574c">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="anamespaceripple_1_1RPC_html_a82767cee46ed28bee125cbe98b3f735b"><div class="ttname"><a href="namespaceripple_1_1RPC.html#a82767cee46ed28bee125cbe98b3f735b">ripple::RPC::apiInvalidVersion</a></div><div class="ttdeci">constexpr unsigned int apiInvalidVersion</div><div class="ttdoc">API version numbers used in later API versions.</div><div class="ttdef"><b>Definition:</b> <a href="RPCHelpers_8h_source.html#l00241">RPCHelpers.h:241</a></div></div>
<div class="ttc" id="anamespaceripple_html_a77074200cc38ab479af35f26073ecd0c"><div class="ttname"><a href="namespaceripple.html#a77074200cc38ab479af35f26073ecd0c">ripple::sfIndexNext</a></div><div class="ttdeci">const SF_UINT64 sfIndexNext</div></div>
<div class="ttc" id="anamespaceripple_1_1keylet_html_aa9b2ba2df3c3da4cecd1c07cccf7c7f9"><div class="ttname"><a href="namespaceripple_1_1keylet.html#aa9b2ba2df3c3da4cecd1c07cccf7c7f9">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#l00304">Indexes.cpp:304</a></div></div>
<div class="ttc" id="aclassripple_1_1Application_html"><div class="ttname"><a href="classripple_1_1Application.html">ripple::Application</a></div><div class="ttdef"><b>Definition:</b> <a href="Application_8h_source.html#l00116">Application.h:116</a></div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_html_a8ae9f90d85f342bfefe3b37140c2cc71"><div class="ttname"><a href="namespaceripple_1_1RPC.html#a8ae9f90d85f342bfefe3b37140c2cc71">ripple::RPC::apiVersionIfUnspecified</a></div><div class="ttdeci">constexpr unsigned int apiVersionIfUnspecified</div><div class="ttdef"><b>Definition:</b> <a href="RPCHelpers_8h_source.html#l00242">RPCHelpers.h:242</a></div></div>
<div class="ttc" id="anamespaceripple_html_a32d6d3ce1a48272b677d2c88b1d30932a128bdc6241c00a1d4486399d304c2d28"><div class="ttname"><a href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a128bdc6241c00a1d4486399d304c2d28">ripple::rpcNO_NETWORK</a></div><div class="ttdeci">@ rpcNO_NETWORK</div><div class="ttdef"><b>Definition:</b> <a href="ErrorCodes_8h_source.html#l00066">ErrorCodes.h:66</a></div></div>
<div class="ttc" id="astructripple_1_1RPC_1_1JsonContext_html"><div class="ttname"><a href="structripple_1_1RPC_1_1JsonContext.html">ripple::RPC::JsonContext</a></div><div class="ttdef"><b>Definition:</b> <a href="Context_8h_source.html#l00053">Context.h:53</a></div></div>
<div class="ttc" id="anamespaceripple_html_ad5143ceada01141772ae4aab984f94bda7fa2267e9b1bf739a70bb1860ab2a99c"><div class="ttname"><a href="namespaceripple.html#ad5143ceada01141772ae4aab984f94bda7fa2267e9b1bf739a70bb1860ab2a99c">ripple::HashPrefix::ledgerMaster</a></div><div class="ttdeci">@ ledgerMaster</div><div class="ttdoc">ledger master data for signing</div></div>
<div class="ttc" id="anamespaceripple_html_ac151bf19e1f4daae2b04c65c65117139aa28c736ec52242ffe39aaa030db1accd"><div class="ttname"><a href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139aa28c736ec52242ffe39aaa030db1accd">ripple::ltTICKET</a></div><div class="ttdeci">@ ltTICKET</div><div class="ttdoc">A ledger object which describes a ticket.</div><div class="ttdef"><b>Definition:</b> <a href="LedgerFormats_8h_source.html#l00080">LedgerFormats.h:80</a></div></div>
<div class="ttc" id="anamespaceripple_html_aabe37451093c21757855542d68fba3ce"><div class="ttname"><a href="namespaceripple.html#aabe37451093c21757855542d68fba3ce">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#l00241">Slice.h:241</a></div></div>
<div class="ttc" id="astructripple_1_1Keylet_html"><div class="ttname"><a href="structripple_1_1Keylet.html">ripple::Keylet</a></div><div class="ttdoc">A pair of SHAMap key and LedgerEntryType.</div><div class="ttdef"><b>Definition:</b> <a href="Keylet_8h_source.html#l00038">Keylet.h:38</a></div></div>
<div class="ttc" id="aregex_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/header/regex.html">regex</a></div></div>
<div class="ttc" id="aclassripple_1_1STLedgerEntry_html_a9302de6f8a80801399254527caf91fe2"><div class="ttname"><a href="classripple_1_1STLedgerEntry.html#a9302de6f8a80801399254527caf91fe2">ripple::STLedgerEntry::getJson</a></div><div class="ttdeci">Json::Value getJson(JsonOptions options) const override</div><div class="ttdef"><b>Definition:</b> <a href="STLedgerEntry_8cpp_source.html#l00117">STLedgerEntry.cpp:117</a></div></div>
<div class="ttc" id="aclassripple_1_1STLedgerEntry_html"><div class="ttname"><a href="classripple_1_1STLedgerEntry.html">ripple::STLedgerEntry</a></div><div class="ttdef"><b>Definition:</b> <a href="STLedgerEntry_8h_source.html#l00030">STLedgerEntry.h:30</a></div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_html_a5acb2dd54c1f8dfb89beddb2799c2893"><div class="ttname"><a href="namespaceripple_1_1RPC.html#a5acb2dd54c1f8dfb89beddb2799c2893">ripple::RPC::firstVersion</a></div><div class="ttdeci">const beast::SemanticVersion firstVersion(&quot;1.0.0&quot;)</div><div class="ttdoc">API version numbers used in API version 1.</div><div class="ttdef"><b>Definition:</b> <a href="RPCHelpers_8h_source.html#l00215">RPCHelpers.h:215</a></div></div>
<div class="ttc" id="aclassJson_1_1Value_html_a8cf96c0f2a552051fcfc78ffee60e037"><div class="ttname"><a href="classJson_1_1Value.html#a8cf96c0f2a552051fcfc78ffee60e037">Json::Value::isObject</a></div><div class="ttdeci">bool isObject() const</div><div class="ttdef"><b>Definition:</b> <a href="json__value_8cpp_source.html#l01027">json_value.cpp:1027</a></div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_html_ac1d9d20ea6b595fb35f270ec0ab40cef"><div class="ttname"><a href="namespaceripple_1_1RPC.html#ac1d9d20ea6b595fb35f270ec0ab40cef">ripple::RPC::goodVersion</a></div><div class="ttdeci">const beast::SemanticVersion goodVersion(&quot;1.0.0&quot;)</div><div class="ttdef"><b>Definition:</b> <a href="RPCHelpers_8h_source.html#l00216">RPCHelpers.h:216</a></div></div>
<div class="ttc" id="abasic_string_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a></div><div class="ttdoc">STL class.</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 class="ttdoc">STL class.</div></div>
<div class="ttc" id="anamespaceripple_html_a32d6d3ce1a48272b677d2c88b1d30932a82ddebc5ec7a37ff38892487277bf9c4"><div class="ttname"><a href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a82ddebc5ec7a37ff38892487277bf9c4">ripple::rpcINVALID_PARAMS</a></div><div class="ttdeci">@ rpcINVALID_PARAMS</div><div class="ttdef"><b>Definition:</b> <a href="ErrorCodes_8h_source.html#l00084">ErrorCodes.h:84</a></div></div>
<div class="ttc" id="aclassJson_1_1Value_html_a71e1f82cf1c3eaf969d400dcffb163a6"><div class="ttname"><a href="classJson_1_1Value.html#a71e1f82cf1c3eaf969d400dcffb163a6">Json::Value::isString</a></div><div class="ttdeci">bool isString() const</div><div class="ttdef"><b>Definition:</b> <a href="json__value_8cpp_source.html#l01009">json_value.cpp:1009</a></div></div>
<div class="ttc" id="anamespaceripple_html_a67869382f83fd55cf3096d2591a57b07"><div class="ttname"><a href="namespaceripple.html#a67869382f83fd55cf3096d2591a57b07">ripple::rpcError</a></div><div class="ttdeci">Json::Value rpcError(int iError)</div><div class="ttdef"><b>Definition:</b> <a href="RPCErr_8cpp_source.html#l00029">RPCErr.cpp:29</a></div></div>
<div class="ttc" id="anamespaceripple_html_ac151bf19e1f4daae2b04c65c65117139a926f3c33237e0c1bb2d4cb8afc0c82b4"><div class="ttname"><a href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139a926f3c33237e0c1bb2d4cb8afc0c82b4">ripple::ltANY</a></div><div class="ttdeci">@ ltANY</div><div class="ttdoc">A special type, matching any ledger entry type.</div><div class="ttdef"><b>Definition:</b> <a href="LedgerFormats_8h_source.html#l00182">LedgerFormats.h:182</a></div></div>
<div class="ttc" id="anamespaceripple_html_a7038e25fafd9239c031a42b0f285ddf4"><div class="ttname"><a href="namespaceripple.html#a7038e25fafd9239c031a42b0f285ddf4">ripple::sfOwnerNode</a></div><div class="ttdeci">const SF_UINT64 sfOwnerNode</div></div>
<div class="ttc" id="anamespaceripple_html_a15aa3b3032d0908932dc5abf4b1ef862"><div class="ttname"><a href="namespaceripple.html#a15aa3b3032d0908932dc5abf4b1ef862">ripple::sfDestination</a></div><div class="ttdeci">const SF_ACCOUNT sfDestination</div></div>
<div class="ttc" id="anamespaceripple_html_ac151bf19e1f4daae2b04c65c65117139a28ea965d2d2217a099fc54c86f1097c6"><div class="ttname"><a href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139a28ea965d2d2217a099fc54c86f1097c6">ripple::ltLEDGER_HASHES</a></div><div class="ttdeci">@ ltLEDGER_HASHES</div><div class="ttdoc">A ledger object that contains a list of ledger hashes.</div><div class="ttdef"><b>Definition:</b> <a href="LedgerFormats_8h_source.html#l00102">LedgerFormats.h:102</a></div></div>
<div class="ttc" id="aclassripple_1_1Slice_html"><div class="ttname"><a href="classripple_1_1Slice.html">ripple::Slice</a></div><div class="ttdoc">An immutable linear range of bytes.</div><div class="ttdef"><b>Definition:</b> <a href="Slice_8h_source.html#l00044">Slice.h:44</a></div></div>
<div class="ttc" id="aunordered_set_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/unordered_set.html">std::unordered_set</a></div><div class="ttdoc">STL class.</div></div>
<div class="ttc" id="anamespaceJson_html_a7d654b75c16a57007925868e38212b4eadc8f264f36b55b063c78126b335415f4"><div class="ttname"><a href="namespaceJson.html#a7d654b75c16a57007925868e38212b4eadc8f264f36b55b063c78126b335415f4">Json::arrayValue</a></div><div class="ttdeci">@ arrayValue</div><div class="ttdoc">array value (ordered list)</div><div class="ttdef"><b>Definition:</b> <a href="json__value_8h_source.html#l00042">json_value.h:42</a></div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_html_a4ea6d08c0d50d738a6a55130a09ec238"><div class="ttname"><a href="namespaceripple_1_1RPC.html#a4ea6d08c0d50d738a6a55130a09ec238">ripple::RPC::injectSLE</a></div><div class="ttdeci">void injectSLE(Json::Value &amp;jv, SLE const &amp;sle)</div><div class="ttdoc">Inject JSON describing ledger entry.</div><div class="ttdef"><b>Definition:</b> <a href="RPCHelpers_8cpp_source.html#l00728">RPCHelpers.cpp:728</a></div></div>
<div class="ttc" id="apair_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/utility/pair.html">std::pair</a></div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_html_a4c04e509451d50d9449cff3d477ff4f2"><div class="ttname"><a href="namespaceripple_1_1RPC.html#a4c04e509451d50d9449cff3d477ff4f2">ripple::RPC::LedgerShortcut</a></div><div class="ttdeci">LedgerShortcut</div><div class="ttdef"><b>Definition:</b> <a href="RPCHelpers_8h_source.html#l00129">RPCHelpers.h:129</a></div></div>
<div class="ttc" id="anamespaceripple_html_a7e1ed9c5ea9eff7dd3046420f228399f"><div class="ttname"><a href="namespaceripple.html#a7e1ed9c5ea9eff7dd3046420f228399f">ripple::sfOwner</a></div><div class="ttdeci">const SF_ACCOUNT sfOwner</div></div>
<div class="ttc" id="aclassripple_1_1LedgerMaster_html"><div class="ttname"><a href="classripple_1_1LedgerMaster.html">ripple::LedgerMaster</a></div><div class="ttdef"><b>Definition:</b> <a href="LedgerMaster_8h_source.html#l00070">LedgerMaster.h:70</a></div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_html_ab614bf7a860808993761a898edf9824e"><div class="ttname"><a href="namespaceripple_1_1RPC.html#ab614bf7a860808993761a898edf9824e">ripple::RPC::getAccountObjects</a></div><div class="ttdeci">bool getAccountObjects(ReadView const &amp;ledger, AccountID const &amp;account, std::optional&lt; std::vector&lt; LedgerEntryType &gt;&gt; const &amp;typeFilter, uint256 dirIndex, uint256 entryIndex, std::uint32_t const limit, Json::Value &amp;jvResult)</div><div class="ttdoc">Gathers all objects for an account in a ledger.</div><div class="ttdef"><b>Definition:</b> <a href="RPCHelpers_8cpp_source.html#l00152">RPCHelpers.cpp:152</a></div></div>
<div class="ttc" id="aclassripple_1_1LedgerMaster_html_af3eaa659ab184feed8b939836efeebcf"><div class="ttname"><a href="classripple_1_1LedgerMaster.html#af3eaa659ab184feed8b939836efeebcf">ripple::LedgerMaster::getValidLedgerIndex</a></div><div class="ttdeci">LedgerIndex getValidLedgerIndex()</div><div class="ttdef"><b>Definition:</b> <a href="LedgerMaster_8cpp_source.html#l00213">LedgerMaster.cpp:213</a></div></div>
<div class="ttc" id="astructripple_1_1RPC_1_1Context_html_a53cf66700be4d73f6249db71ed263bc4"><div class="ttname"><a href="structripple_1_1RPC_1_1Context.html#a53cf66700be4d73f6249db71ed263bc4">ripple::RPC::Context::loadType</a></div><div class="ttdeci">Resource::Charge &amp; loadType</div><div class="ttdef"><b>Definition:</b> <a href="Context_8h_source.html#l00043">Context.h:43</a></div></div>
<div class="ttc" id="aclassJson_1_1Value_html_a16db50154a2bd28e399be167f76d9ab9"><div class="ttname"><a href="classJson_1_1Value.html#a16db50154a2bd28e399be167f76d9ab9">Json::Value::get</a></div><div class="ttdeci">Value get(UInt index, const Value &amp;defaultValue) const</div><div class="ttdoc">If the array contains at least index+1 elements, returns the element value, otherwise returns default...</div><div class="ttdef"><b>Definition:</b> <a href="json__value_8cpp_source.html#l00834">json_value.cpp:834</a></div></div>
<div class="ttc" id="anamespaceripple_html_a74041120f00ad8558dd67fd3a0150a88"><div class="ttname"><a href="namespaceripple.html#a74041120f00ad8558dd67fd3a0150a88">ripple::keyTypeFromString</a></div><div class="ttdeci">std::optional&lt; KeyType &gt; keyTypeFromString(std::string const &amp;s)</div><div class="ttdef"><b>Definition:</b> <a href="KeyType_8h_source.html#l00034">KeyType.h:34</a></div></div>
<div class="ttc" id="aclassripple_1_1InboundLedger_html_a3e8d7f8b5fa089a184dcc9b00b6e0da7ac942dc2a9f958acddc67e11472d3ca0b"><div class="ttname"><a href="classripple_1_1InboundLedger.html#a3e8d7f8b5fa089a184dcc9b00b6e0da7ac942dc2a9f958acddc67e11472d3ca0b">ripple::InboundLedger::Reason::GENERIC</a></div><div class="ttdeci">@ GENERIC</div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_html_a1913cdcfd25a883affb49c4f40174cd6"><div class="ttname"><a href="namespaceripple_1_1RPC.html#a1913cdcfd25a883affb49c4f40174cd6">ripple::RPC::getAPIVersionNumber</a></div><div class="ttdeci">unsigned int getAPIVersionNumber(Json::Value const &amp;jv, bool betaEnabled)</div><div class="ttdoc">Retrieve the api version number from the json value.</div><div class="ttdef"><b>Definition:</b> <a href="RPCHelpers_8cpp_source.html#l01035">RPCHelpers.cpp:1035</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 class="ttdoc">STL class.</div></div>
<div class="ttc" id="afind_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/algorithm/find.html">std::find</a></div><div class="ttdeci">T find(T... args)</div></div>
<div class="ttc" id="avalue_or_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/utility/optional/value_or.html">std::optional::value_or</a></div><div class="ttdeci">T value_or(T... args)</div></div>
<div class="ttc" id="anamespaceripple_html_ac151bf19e1f4daae2b04c65c65117139a2bde6c0c7901419859841372fa9557ec"><div class="ttname"><a href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139a2bde6c0c7901419859841372fa9557ec">ripple::ltSIGNER_LIST</a></div><div class="ttdeci">@ ltSIGNER_LIST</div><div class="ttdoc">A ledger object which contains a signer list for an account.</div><div class="ttdef"><b>Definition:</b> <a href="LedgerFormats_8h_source.html#l00086">LedgerFormats.h:86</a></div></div>
<div class="ttc" id="anamespaceripple_html_a32d6d3ce1a48272b677d2c88b1d30932a6ec49deb0783b06f293634d38eb407b9"><div class="ttname"><a href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a6ec49deb0783b06f293634d38eb407b9">ripple::rpcNOT_READY</a></div><div class="ttdeci">@ rpcNOT_READY</div><div class="ttdef"><b>Definition:</b> <a href="ErrorCodes_8h_source.html#l00060">ErrorCodes.h:60</a></div></div>
<div class="ttc" id="astructripple_1_1RPC_1_1Context_html_a92c98828663b6b80d3eb15850ec6897a"><div class="ttname"><a href="structripple_1_1RPC_1_1Context.html#a92c98828663b6b80d3eb15850ec6897a">ripple::RPC::Context::ledgerMaster</a></div><div class="ttdeci">LedgerMaster &amp; ledgerMaster</div><div class="ttdef"><b>Definition:</b> <a href="Context_8h_source.html#l00045">Context.h:45</a></div></div>
<div class="ttc" id="astructripple_1_1LedgerHeader_html_a233e04cfeb4d879ab8517d8aabb7e38b"><div class="ttname"><a href="structripple_1_1LedgerHeader.html#a233e04cfeb4d879ab8517d8aabb7e38b">ripple::LedgerHeader::seq</a></div><div class="ttdeci">LedgerIndex seq</div><div class="ttdef"><b>Definition:</b> <a href="LedgerHeader_8h_source.html#l00041">LedgerHeader.h:41</a></div></div>
<div class="ttc" id="anamespaceripple_html_a9952e5a413358e9a647b31c86c5835ff"><div class="ttname"><a href="namespaceripple.html#a9952e5a413358e9a647b31c86c5835ff">ripple::decodeBase58Token</a></div><div class="ttdeci">std::string decodeBase58Token(std::string const &amp;s, TokenType type)</div><div class="ttdoc">Decode a token of given type encoded using Base58Check and the XRPL alphabet.</div><div class="ttdef"><b>Definition:</b> <a href="tokens_8cpp_source.html#l00223">tokens.cpp:223</a></div></div>
<div class="ttc" id="aclassbeast_1_1Journal_html_ad8fefe3e8ad583e1ed1bf02094ac3d8f"><div class="ttname"><a href="classbeast_1_1Journal.html#ad8fefe3e8ad583e1ed1bf02094ac3d8f">beast::Journal::warn</a></div><div class="ttdeci">Stream warn() const</div><div class="ttdef"><b>Definition:</b> <a href="Journal_8h_source.html#l00327">Journal.h:327</a></div></div>
<div class="ttc" id="anamespaceripple_1_1keylet_html_a1fc176ed1b328b0ef5392b5b5468e269"><div class="ttname"><a href="namespaceripple_1_1keylet.html#a1fc176ed1b328b0ef5392b5b5468e269">ripple::keylet::child</a></div><div class="ttdeci">Keylet child(uint256 const &amp;key) noexcept</div><div class="ttdoc">Any item that can be in an owner dir.</div><div class="ttdef"><b>Definition:</b> <a href="Indexes_8cpp_source.html#l00140">Indexes.cpp:140</a></div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_html_a8ee18e94aa5290134fbc7f373ded485e"><div class="ttname"><a href="namespaceripple_1_1RPC.html#a8ee18e94aa5290134fbc7f373ded485e">ripple::RPC::readLimitField</a></div><div class="ttdeci">std::optional&lt; Json::Value &gt; readLimitField(unsigned int &amp;limit, Tuning::LimitRange const &amp;range, JsonContext const &amp;context)</div><div class="ttdoc">Retrieve the limit value from a JsonContext, or set a default - then restrict the limit by max and mi...</div><div class="ttdef"><b>Definition:</b> <a href="RPCHelpers_8cpp_source.html#l00753">RPCHelpers.cpp:753</a></div></div>
<div class="ttc" id="aclassripple_1_1STObject_html_ab6a509b6ddea6d0c322fd5f2bd339adf"><div class="ttname"><a href="classripple_1_1STObject.html#ab6a509b6ddea6d0c322fd5f2bd339adf">ripple::STObject::getFieldH128</a></div><div class="ttdeci">uint128 getFieldH128(SField const &amp;field) const</div><div class="ttdef"><b>Definition:</b> <a href="STObject_8cpp_source.html#l00571">STObject.cpp:571</a></div></div>
<div class="ttc" id="aclassripple_1_1LedgerMaster_html_a5f99fb5737062937149e4e33a95ffd06"><div class="ttname"><a href="classripple_1_1LedgerMaster.html#a5f99fb5737062937149e4e33a95ffd06">ripple::LedgerMaster::getLedgerByHash</a></div><div class="ttdeci">std::shared_ptr&lt; Ledger const &gt; getLedgerByHash(uint256 const &amp;hash)</div><div class="ttdef"><b>Definition:</b> <a href="LedgerMaster_8cpp_source.html#l01854">LedgerMaster.cpp:1854</a></div></div>
<div class="ttc" id="aclassbeast_1_1SemanticVersion_html"><div class="ttname"><a href="classbeast_1_1SemanticVersion.html">beast::SemanticVersion</a></div><div class="ttdoc">A Semantic Version number.</div><div class="ttdef"><b>Definition:</b> <a href="SemanticVersion_8h_source.html#l00035">SemanticVersion.h:35</a></div></div>
<div class="ttc" id="aclassripple_1_1base__uint_html_a01292d27c77c6749280c5ddfdf2b0189"><div class="ttname"><a href="classripple_1_1base__uint.html#a01292d27c77c6749280c5ddfdf2b0189">ripple::base_uint::next</a></div><div class="ttdeci">base_uint next() const</div><div class="ttdef"><b>Definition:</b> <a href="base__uint_8h_source.html#l00448">base_uint.h:448</a></div></div>
<div class="ttc" id="afunction_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/utility/functional/function.html">std::function</a></div></div>
<div class="ttc" id="anamespaceripple_html_ac151bf19e1f4daae2b04c65c65117139ad7915d2d8a69386a38eebd7b859dcb6d"><div class="ttname"><a href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139ad7915d2d8a69386a38eebd7b859dcb6d">ripple::ltCHECK</a></div><div class="ttdeci">@ ltCHECK</div><div class="ttdoc">A ledger object which describes a check.</div><div class="ttdef"><b>Definition:</b> <a href="LedgerFormats_8h_source.html#l00136">LedgerFormats.h:136</a></div></div>
<div class="ttc" id="astructripple_1_1RPC_1_1Context_html_a20ec6d6aa84f8c76eeb90ad92fe25e20"><div class="ttname"><a href="structripple_1_1RPC_1_1Context.html#a20ec6d6aa84f8c76eeb90ad92fe25e20">ripple::RPC::Context::role</a></div><div class="ttdeci">Role role</div><div class="ttdef"><b>Definition:</b> <a href="Context_8h_source.html#l00047">Context.h:47</a></div></div>
<div class="ttc" id="anamespaceripple_html_ac151bf19e1f4daae2b04c65c65117139a7dc6fea6d4468e63ed4789f0ae421fda"><div class="ttname"><a href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139a7dc6fea6d4468e63ed4789f0ae421fda">ripple::ltFEE_SETTINGS</a></div><div class="ttdeci">@ ltFEE_SETTINGS</div><div class="ttdoc">The ledger object which lists the network's fee settings.</div><div class="ttdef"><b>Definition:</b> <a href="LedgerFormats_8h_source.html#l00118">LedgerFormats.h:118</a></div></div>
<div class="ttc" id="aclassripple_1_1base__uint_html_ad70fd469f70ad3533eb0cee8e18fa095"><div class="ttname"><a href="classripple_1_1base__uint.html#ad70fd469f70ad3533eb0cee8e18fa095">ripple::base_uint&lt; 256 &gt;::fromVoidChecked</a></div><div class="ttdeci">static std::optional&lt; base_uint &gt; fromVoidChecked(T const &amp;from)</div><div class="ttdef"><b>Definition:</b> <a href="base__uint_8h_source.html#l00319">base_uint.h:319</a></div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_html_a683b3428260044b6718d1f9dc0857f8d"><div class="ttname"><a href="namespaceripple_1_1RPC.html#a683b3428260044b6718d1f9dc0857f8d">ripple::RPC::getLedgerByContext</a></div><div class="ttdeci">std::variant&lt; std::shared_ptr&lt; Ledger const &gt;, Json::Value &gt; getLedgerByContext(RPC::JsonContext &amp;context)</div><div class="ttdoc">Return a ledger based on ledger_hash or ledger_index, or an RPC error.</div><div class="ttdef"><b>Definition:</b> <a href="RPCHelpers_8cpp_source.html#l01056">RPCHelpers.cpp:1056</a></div></div>
<div class="ttc" id="anamespaceripple_html_a1bf8df553d36589191c8057c136cce03a6adf97f83acf6453d4a6a4b1070f3754"><div class="ttname"><a href="namespaceripple.html#a1bf8df553d36589191c8057c136cce03a6adf97f83acf6453d4a6a4b1070f3754">ripple::TokenType::None</a></div><div class="ttdeci">@ None</div></div>
<div class="ttc" id="anamespaceripple_html_a32d6d3ce1a48272b677d2c88b1d30932a94c06165d2c9835fabfdb7388b68d376"><div class="ttname"><a href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a94c06165d2c9835fabfdb7388b68d376">ripple::rpcLGR_NOT_FOUND</a></div><div class="ttdeci">@ rpcLGR_NOT_FOUND</div><div class="ttdef"><b>Definition:</b> <a href="ErrorCodes_8h_source.html#l00072">ErrorCodes.h:72</a></div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_html_a1359badd82538ee3d5a05bfd744f2d80"><div class="ttname"><a href="namespaceripple_1_1RPC.html#a1359badd82538ee3d5a05bfd744f2d80">ripple::RPC::apiBetaVersion</a></div><div class="ttdeci">constexpr unsigned int apiBetaVersion</div><div class="ttdef"><b>Definition:</b> <a href="RPCHelpers_8h_source.html#l00245">RPCHelpers.h:245</a></div></div>
<div class="ttc" id="anamespaceripple_html_a32d6d3ce1a48272b677d2c88b1d30932aec13803e725665b5e973814ecc8789d2"><div class="ttname"><a href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932aec13803e725665b5e973814ecc8789d2">ripple::rpcREPORTING_UNSUPPORTED</a></div><div class="ttdeci">@ rpcREPORTING_UNSUPPORTED</div><div class="ttdef"><b>Definition:</b> <a href="ErrorCodes_8h_source.html#l00141">ErrorCodes.h:141</a></div></div>
<div class="ttc" id="aclassripple_1_1base__uint_html_a5342507fe2fb5ac55d578e7e98863f70"><div class="ttname"><a href="classripple_1_1base__uint.html#a5342507fe2fb5ac55d578e7e98863f70">ripple::base_uint::data</a></div><div class="ttdeci">pointer data()</div><div class="ttdef"><b>Definition:</b> <a href="base__uint_8h_source.html#l00122">base_uint.h:122</a></div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_html_aaebfaaee35308269fab499f4e203a8c9"><div class="ttname"><a href="namespaceripple_1_1RPC.html#aaebfaaee35308269fab499f4e203a8c9">ripple::RPC::lookupLedger</a></div><div class="ttdeci">Status lookupLedger(std::shared_ptr&lt; ReadView const &gt; &amp;ledger, JsonContext &amp;context, Json::Value &amp;result)</div><div class="ttdoc">Look up a ledger from a request and fill a Json::Result with the data representing a ledger.</div><div class="ttdef"><b>Definition:</b> <a href="RPCHelpers_8cpp_source.html#l00676">RPCHelpers.cpp:676</a></div></div>
<div class="ttc" id="anamespaceripple_html_a355ec605d1063c4316b6f1480359da19"><div class="ttname"><a href="namespaceripple.html#a355ec605d1063c4316b6f1480359da19">ripple::generateKeyPair</a></div><div class="ttdeci">std::pair&lt; PublicKey, SecretKey &gt; generateKeyPair(KeyType type, Seed const &amp;seed)</div><div class="ttdoc">Generate a key pair deterministically.</div><div class="ttdef"><b>Definition:</b> <a href="SecretKey_8cpp_source.html#l00351">SecretKey.cpp:351</a></div></div>
<div class="ttc" id="anamespaceripple_html_a32d6d3ce1a48272b677d2c88b1d30932"><div class="ttname"><a href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932">ripple::error_code_i</a></div><div class="ttdeci">error_code_i</div><div class="ttdef"><b>Definition:</b> <a href="ErrorCodes_8h_source.html#l00040">ErrorCodes.h:40</a></div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_html_aa63398ec847d01de9d9af3598e3e2325"><div class="ttname"><a href="namespaceripple_1_1RPC.html#aa63398ec847d01de9d9af3598e3e2325">ripple::RPC::expected_field_error</a></div><div class="ttdeci">Json::Value expected_field_error(std::string const &amp;name, std::string const &amp;type)</div><div class="ttdef"><b>Definition:</b> <a href="ErrorCodes_8h_source.html#l00330">ErrorCodes.h:330</a></div></div>
<div class="ttc" id="aclassripple_1_1Application_html_a6d349a4ada03689eae062c0399762dad"><div class="ttname"><a href="classripple_1_1Application.html#a6d349a4ada03689eae062c0399762dad">ripple::Application::getInboundLedgers</a></div><div class="ttdeci">virtual InboundLedgers &amp; getInboundLedgers()=0</div></div>
<div class="ttc" id="aclassripple_1_1base__uint_html_adbe18ef92b677603e8539b3a77c064b0"><div class="ttname"><a href="classripple_1_1base__uint.html#adbe18ef92b677603e8539b3a77c064b0">ripple::base_uint::size</a></div><div class="ttdeci">constexpr static std::size_t size()</div><div class="ttdef"><b>Definition:</b> <a href="base__uint_8h_source.html#l00519">base_uint.h:519</a></div></div>
<div class="ttc" id="anamespaceripple_html_ac151bf19e1f4daae2b04c65c65117139a1ca6f5da9e86f814af3d6f8b3631ebe8"><div class="ttname"><a href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139a1ca6f5da9e86f814af3d6f8b3631ebe8">ripple::ltDIR_NODE</a></div><div class="ttdeci">@ ltDIR_NODE</div><div class="ttdoc">A ledger object which contains a list of object identifiers.</div><div class="ttdef"><b>Definition:</b> <a href="LedgerFormats_8h_source.html#l00066">LedgerFormats.h:66</a></div></div>
<div class="ttc" id="anamespaceripple_1_1nft_html_a68418765db2963b258cda36d36b04afb"><div class="ttname"><a href="namespaceripple_1_1nft.html#a68418765db2963b258cda36d36b04afb">ripple::nft::pageMask</a></div><div class="ttdeci">constexpr uint256 pageMask(std::string_view(&quot;0000000000000000000000000000000000000000ffffffffffffffffffffffff&quot;))</div></div>
<div class="ttc" id="aclassripple_1_1SHAMapMissingNode_html"><div class="ttname"><a href="classripple_1_1SHAMapMissingNode.html">ripple::SHAMapMissingNode</a></div><div class="ttdef"><b>Definition:</b> <a href="SHAMapMissingNode_8h_source.html#l00055">SHAMapMissingNode.h:55</a></div></div>
<div class="ttc" id="anamespaceripple_html_a356c68147333a9a48a344718038576d9"><div class="ttname"><a href="namespaceripple.html#a356c68147333a9a48a344718038576d9">ripple::uint256</a></div><div class="ttdeci">base_uint&lt; 256 &gt; uint256</div><div class="ttdef"><b>Definition:</b> <a href="base__uint_8h_source.html#l00550">base_uint.h:550</a></div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_html_aec2e1163b39a450d3917af9dd15b0f06"><div class="ttname"><a href="namespaceripple_1_1RPC.html#aec2e1163b39a450d3917af9dd15b0f06">ripple::RPC::missing_field_error</a></div><div class="ttdeci">Json::Value missing_field_error(std::string const &amp;name)</div><div class="ttdef"><b>Definition:</b> <a href="ErrorCodes_8h_source.html#l00264">ErrorCodes.h:264</a></div></div>
<div class="ttc" id="anamespaceripple_html_a5db6a436a1b570fd3fdfc1583c34883f"><div class="ttname"><a href="namespaceripple.html#a5db6a436a1b570fd3fdfc1583c34883f">ripple::sfIndexes</a></div><div class="ttdeci">const SF_VECTOR256 sfIndexes</div></div>
<div class="ttc" id="anamespaceripple_html_a9de744cfdefe1132969eb982e57e4ddea8183aa2c95dc1385c8f58bf1917fcb0b"><div class="ttname"><a href="namespaceripple.html#a9de744cfdefe1132969eb982e57e4ddea8183aa2c95dc1385c8f58bf1917fcb0b">ripple::KeyType::ed25519</a></div><div class="ttdeci">@ ed25519</div></div>
<div class="ttc" id="astructripple_1_1LedgerHeader_html_aed3c6b7c8a2f7b4815507ff942f94fa8"><div class="ttname"><a href="structripple_1_1LedgerHeader.html#aed3c6b7c8a2f7b4815507ff942f94fa8">ripple::LedgerHeader::hash</a></div><div class="ttdeci">uint256 hash</div><div class="ttdef"><b>Definition:</b> <a href="LedgerHeader_8h_source.html#l00049">LedgerHeader.h:49</a></div></div>
<div class="ttc" id="anamespaceripple_html_ab2d5c2113496f72035e07e5df7fa3de3"><div class="ttname"><a href="namespaceripple.html#ab2d5c2113496f72035e07e5df7fa3de3">ripple::sfLowNode</a></div><div class="ttdeci">const SF_UINT64 sfLowNode</div></div>
<div class="ttc" id="astructripple_1_1Keylet_html_a482983062843a8682fcea76a309c73db"><div class="ttname"><a href="structripple_1_1Keylet.html#a482983062843a8682fcea76a309c73db">ripple::Keylet::key</a></div><div class="ttdeci">uint256 key</div><div class="ttdef"><b>Definition:</b> <a href="Keylet_8h_source.html#l00040">Keylet.h:40</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="anamespaceripple_html_ac151bf19e1f4daae2b04c65c65117139ad6de7354457bdcd9f882a430fe90157b"><div class="ttname"><a href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139ad6de7354457bdcd9f882a430fe90157b">ripple::ltAMENDMENTS</a></div><div class="ttdeci">@ ltAMENDMENTS</div><div class="ttdoc">The ledger object which lists details about amendments on the network.</div><div class="ttdef"><b>Definition:</b> <a href="LedgerFormats_8h_source.html#l00110">LedgerFormats.h:110</a></div></div>
<div class="ttc" id="anamespaceripple_html_a823af8711d62eb5661ccab5af1dde03a"><div class="ttname"><a href="namespaceripple.html#a823af8711d62eb5661ccab5af1dde03a">ripple::sfLowLimit</a></div><div class="ttdeci">const SF_AMOUNT sfLowLimit</div></div>
<div class="ttc" id="anamespaceripple_1_1keylet_html_a26b95f2e06d1e8741d3ddadee066a668"><div class="ttname"><a href="namespaceripple_1_1keylet.html#a26b95f2e06d1e8741d3ddadee066a668">ripple::keylet::nftpage_min</a></div><div class="ttdeci">Keylet nftpage_min(AccountID const &amp;owner)</div><div class="ttdoc">NFT page keylets.</div><div class="ttdef"><b>Definition:</b> <a href="Indexes_8cpp_source.html#l00333">Indexes.cpp:333</a></div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_html_af8384f050c0cc9f8be2fae281035f85f"><div class="ttname"><a href="namespaceripple_1_1RPC.html#af8384f050c0cc9f8be2fae281035f85f">ripple::RPC::parseRippleLibSeed</a></div><div class="ttdeci">std::optional&lt; Seed &gt; parseRippleLibSeed(Json::Value const &amp;value)</div><div class="ttdef"><b>Definition:</b> <a href="RPCHelpers_8cpp_source.html#l00772">RPCHelpers.cpp:772</a></div></div>
<div class="ttc" id="astructripple_1_1RPC_1_1Status_html_a139a692adaa9b37c6eebe52042a2ae5f"><div class="ttname"><a href="structripple_1_1RPC_1_1Status.html#a139a692adaa9b37c6eebe52042a2ae5f">ripple::RPC::Status::OK</a></div><div class="ttdeci">static constexpr Code OK</div><div class="ttdef"><b>Definition:</b> <a href="Status_8h_source.html#l00046">Status.h:46</a></div></div>
<div class="ttc" id="anamespaceripple_html_a32d6d3ce1a48272b677d2c88b1d30932a6f69b339743d28bbc421fa3b31437173"><div class="ttname"><a href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a6f69b339743d28bbc421fa3b31437173">ripple::rpcSUCCESS</a></div><div class="ttdeci">@ rpcSUCCESS</div><div class="ttdef"><b>Definition:</b> <a href="ErrorCodes_8h_source.html#l00044">ErrorCodes.h:44</a></div></div>
<div class="ttc" id="anamespaceripple_html_ac151bf19e1f4daae2b04c65c65117139a8a24a7b08fcdd8a76109f80f056a176d"><div class="ttname"><a href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139a8a24a7b08fcdd8a76109f80f056a176d">ripple::ltOFFER</a></div><div class="ttdeci">@ ltOFFER</div><div class="ttdoc">A ledger object which describes an offer on the DEX.</div><div class="ttdef"><b>Definition:</b> <a href="LedgerFormats_8h_source.html#l00092">LedgerFormats.h:92</a></div></div>
<div class="ttc" id="aclassripple_1_1Config_html_a8fdf3fd3b2112759b3a0a7fa4d8afa05"><div class="ttname"><a href="classripple_1_1Config.html#a8fdf3fd3b2112759b3a0a7fa4d8afa05">ripple::Config::reporting</a></div><div class="ttdeci">bool reporting() const</div><div class="ttdef"><b>Definition:</b> <a href="Config_8h_source.html#l00337">Config.h:337</a></div></div>
<div class="ttc" id="aclassripple_1_1base__uint_html_a6fd7dba1ad932f4c1246c9a090c145e5"><div class="ttname"><a href="classripple_1_1base__uint.html#a6fd7dba1ad932f4c1246c9a090c145e5">ripple::base_uint::isZero</a></div><div class="ttdeci">bool isZero() const</div><div class="ttdef"><b>Definition:</b> <a href="base__uint_8h_source.html#l00532">base_uint.h:532</a></div></div>
<div class="ttc" id="anamespaceJson_html_a7d654b75c16a57007925868e38212b4eae8386dcfc36d1ae897745f7b4f77a1f6"><div class="ttname"><a href="namespaceJson.html#a7d654b75c16a57007925868e38212b4eae8386dcfc36d1ae897745f7b4f77a1f6">Json::objectValue</a></div><div class="ttdeci">@ objectValue</div><div class="ttdoc">object value (collection of name/value pairs).</div><div class="ttdef"><b>Definition:</b> <a href="json__value_8h_source.html#l00043">json_value.h:43</a></div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_html_a1a79f0c33d1405fe85c40d63a49658bd"><div class="ttname"><a href="namespaceripple_1_1RPC.html#a1a79f0c33d1405fe85c40d63a49658bd">ripple::RPC::contains_error</a></div><div class="ttdeci">bool contains_error(Json::Value const &amp;json)</div><div class="ttdoc">Returns true if the json contains an rpc error specification.</div><div class="ttdef"><b>Definition:</b> <a href="ErrorCodes_8cpp_source.html#l00195">ErrorCodes.cpp:195</a></div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_html_a19a7026fa315242cf5175e50408f90f7"><div class="ttname"><a href="namespaceripple_1_1RPC.html#a19a7026fa315242cf5175e50408f90f7">ripple::RPC::accountFromStringWithCode</a></div><div class="ttdeci">error_code_i accountFromStringWithCode(AccountID &amp;result, std::string const &amp;strIdent, bool bStrict)</div><div class="ttdoc">Decode account ID from string.</div><div class="ttdef"><b>Definition:</b> <a href="RPCHelpers_8cpp_source.html#l00059">RPCHelpers.cpp:59</a></div></div>
<div class="ttc" id="aclassripple_1_1Application_html_a57929fa83c551514e364fe6981b0c104"><div class="ttname"><a href="classripple_1_1Application.html#a57929fa83c551514e364fe6981b0c104">ripple::Application::getLedgerMaster</a></div><div class="ttdeci">virtual LedgerMaster &amp; getLedgerMaster()=0</div></div>
<div class="ttc" id="aclassripple_1_1InboundLedgers_html_ad346b5eb8ce7d749218ad3fb1ef45530"><div class="ttname"><a href="classripple_1_1InboundLedgers.html#ad346b5eb8ce7d749218ad3fb1ef45530">ripple::InboundLedgers::acquire</a></div><div class="ttdeci">virtual std::shared_ptr&lt; Ledger const &gt; acquire(uint256 const &amp;hash, std::uint32_t seq, InboundLedger::Reason)=0</div></div>
<div class="ttc" id="anamespaceripple_html_ac151bf19e1f4daae2b04c65c65117139a5df3cc4f053931df9fc48283f5a02e27"><div class="ttname"><a href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139a5df3cc4f053931df9fc48283f5a02e27">ripple::ltESCROW</a></div><div class="ttdeci">@ ltESCROW</div><div class="ttdoc">A ledger object describing a single escrow.</div><div class="ttdef"><b>Definition:</b> <a href="LedgerFormats_8h_source.html#l00124">LedgerFormats.h:124</a></div></div>
<div class="ttc" id="aclassripple_1_1RelationalDatabase_html_ae73b0356cc96e29c9c66e52f64aeac0d"><div class="ttname"><a href="classripple_1_1RelationalDatabase.html#ae73b0356cc96e29c9c66e52f64aeac0d">ripple::RelationalDatabase::getHashByIndex</a></div><div class="ttdeci">virtual uint256 getHashByIndex(LedgerIndex ledgerIndex)=0</div><div class="ttdoc">getHashByIndex Returns the hash of the ledger with the given sequence.</div></div>
<div class="ttc" id="anamespaceripple_html_a169967ff418b80729654b6d45ade8711a334c4a4c42fdb79d7ebc3e73b517e6f8"><div class="ttname"><a href="namespaceripple.html#a169967ff418b80729654b6d45ade8711a334c4a4c42fdb79d7ebc3e73b517e6f8">ripple::JsonOptions::none</a></div><div class="ttdeci">@ none</div></div>
<div class="ttc" id="aclassripple_1_1Application_html_aca56b7c63030174e59720ab51d739422"><div class="ttname"><a href="classripple_1_1Application.html#aca56b7c63030174e59720ab51d739422">ripple::Application::config</a></div><div class="ttdeci">virtual Config &amp; config()=0</div></div>
<div class="ttc" id="anamespaceripple_html_ac151bf19e1f4daae2b04c65c65117139aac7da9a5712625a2feed8f6cdc9295a8"><div class="ttname"><a href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139aac7da9a5712625a2feed8f6cdc9295a8">ripple::ltNFTOKEN_OFFER</a></div><div class="ttdeci">@ ltNFTOKEN_OFFER</div><div class="ttdoc">A ledger object which identifies an offer to buy or sell an NFT.</div><div class="ttdef"><b>Definition:</b> <a href="LedgerFormats_8h_source.html#l00162">LedgerFormats.h:162</a></div></div>
<div class="ttc" id="anamespaceripple_html_a32d6d3ce1a48272b677d2c88b1d30932ad2f8f023342d32f2602688202894cabe"><div class="ttname"><a href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932ad2f8f023342d32f2602688202894cabe">ripple::rpcBAD_SEED</a></div><div class="ttdeci">@ rpcBAD_SEED</div><div class="ttdef"><b>Definition:</b> <a href="ErrorCodes_8h_source.html#l00099">ErrorCodes.h:99</a></div></div>
<div class="ttc" id="anamespaceripple_1_1keylet_html_a7e018eaf4a4da32d3f6f75f864cb85d1"><div class="ttname"><a href="namespaceripple_1_1keylet.html#a7e018eaf4a4da32d3f6f75f864cb85d1">ripple::keylet::page</a></div><div class="ttdeci">Keylet page(uint256 const &amp;key, std::uint64_t index) noexcept</div><div class="ttdoc">A page in a directory.</div><div class="ttdef"><b>Definition:</b> <a href="Indexes_8cpp_source.html#l00310">Indexes.cpp:310</a></div></div>
<div class="ttc" id="aclassripple_1_1Config_html_a55cd8ef67ffbf6a137e0dd71bc8151c6"><div class="ttname"><a href="classripple_1_1Config.html#a55cd8ef67ffbf6a137e0dd71bc8151c6">ripple::Config::standalone</a></div><div class="ttdeci">bool standalone() const</div><div class="ttdef"><b>Definition:</b> <a href="Config_8h_source.html#l00332">Config.h:332</a></div></div>
<div class="ttc" id="astructripple_1_1RPC_1_1GRPCContext_html"><div class="ttname"><a href="structripple_1_1RPC_1_1GRPCContext.html">ripple::RPC::GRPCContext</a></div><div class="ttdef"><b>Definition:</b> <a href="Context_8h_source.html#l00070">Context.h:70</a></div></div>
<div class="ttc" id="anamespaceripple_html_a614d8681c8dff84ac2257939751987c5"><div class="ttname"><a href="namespaceripple.html#a614d8681c8dff84ac2257939751987c5">ripple::calcAccountID</a></div><div class="ttdeci">AccountID calcAccountID(PublicKey const &amp;pk)</div><div class="ttdef"><b>Definition:</b> <a href="AccountID_8cpp_source.html#l00158">AccountID.cpp:158</a></div></div>
<div class="ttc" id="aclassripple_1_1Application_html_a883969ede6f0abdb0d5243fa988ab84f"><div class="ttname"><a href="classripple_1_1Application.html#a883969ede6f0abdb0d5243fa988ab84f">ripple::Application::getRelationalDatabase</a></div><div class="ttdeci">virtual RelationalDatabase &amp; getRelationalDatabase()=0</div></div>
<div class="ttc" id="aarray_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/array.html">std::array</a></div><div class="ttdoc">STL class.</div></div>
<div class="ttc" id="astructripple_1_1RPC_1_1Status_html_a91ae7a2e1d35abcc49f48d69b5d63541aef5da76debd27573c36a1fee7e72189c"><div class="ttname"><a href="structripple_1_1RPC_1_1Status.html#a91ae7a2e1d35abcc49f48d69b5d63541aef5da76debd27573c36a1fee7e72189c">ripple::RPC::Status::Type::error_code_i</a></div><div class="ttdeci">@ error_code_i</div></div>
<div class="ttc" id="anamespaceripple_html_ac151bf19e1f4daae2b04c65c65117139ad4c4cc29cde0b459bc454c5e70f2b3ac"><div class="ttname"><a href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139ad4c4cc29cde0b459bc454c5e70f2b3ac">ripple::ltDEPOSIT_PREAUTH</a></div><div class="ttdeci">@ ltDEPOSIT_PREAUTH</div><div class="ttdoc">A ledger object which describes a deposit preauthorization.</div><div class="ttdef"><b>Definition:</b> <a href="LedgerFormats_8h_source.html#l00142">LedgerFormats.h:142</a></div></div>
<div class="ttc" id="astructripple_1_1RPC_1_1Context_html_a7878751d68ed7fd43c385913c5e6ff04"><div class="ttname"><a href="structripple_1_1RPC_1_1Context.html#a7878751d68ed7fd43c385913c5e6ff04">ripple::RPC::Context::app</a></div><div class="ttdeci">Application &amp; app</div><div class="ttdef"><b>Definition:</b> <a href="Context_8h_source.html#l00042">Context.h:42</a></div></div>
<div class="ttc" id="anamespaceripple_1_1keylet_html_a995746504fe0ff36c4617f0d3fefb097"><div class="ttname"><a href="namespaceripple_1_1keylet.html#a995746504fe0ff36c4617f0d3fefb097">ripple::keylet::nftpage_max</a></div><div class="ttdeci">Keylet nftpage_max(AccountID const &amp;owner)</div><div class="ttdoc">A keylet for the owner's last possible NFT page.</div><div class="ttdef"><b>Definition:</b> <a href="Indexes_8cpp_source.html#l00341">Indexes.cpp:341</a></div></div>
<div class="ttc" id="anamespaceripple_html_a4099618475b06c3fa5554a99178a8a59"><div class="ttname"><a href="namespaceripple.html#a4099618475b06c3fa5554a99178a8a59">ripple::hashOfSeq</a></div><div class="ttdeci">std::optional&lt; uint256 &gt; hashOfSeq(ReadView const &amp;ledger, LedgerIndex seq, beast::Journal journal)</div><div class="ttdoc">Return the hash of a ledger by sequence.</div><div class="ttdef"><b>Definition:</b> <a href="View_8cpp_source.html#l00661">View.cpp:661</a></div></div>
<div class="ttc" id="aclassripple_1_1LedgerMaster_html_adb95579405e9ad8d61239ffa23b1fb22"><div class="ttname"><a href="classripple_1_1LedgerMaster.html#adb95579405e9ad8d61239ffa23b1fb22">ripple::LedgerMaster::getLedgerBySeq</a></div><div class="ttdeci">std::shared_ptr&lt; Ledger const &gt; getLedgerBySeq(std::uint32_t index)</div><div class="ttdef"><b>Definition:</b> <a href="LedgerMaster_8cpp_source.html#l01818">LedgerMaster.cpp:1818</a></div></div>
<div class="ttc" id="aclassJson_1_1Value_html_ad6d4df2227321bab05e86667609a7fad"><div class="ttname"><a href="classJson_1_1Value.html#ad6d4df2227321bab05e86667609a7fad">Json::Value::isMember</a></div><div class="ttdeci">bool isMember(const char *key) const</div><div class="ttdoc">Return true if the object has a member named key.</div><div class="ttdef"><b>Definition:</b> <a href="json__value_8cpp_source.html#l00932">json_value.cpp:932</a></div></div>
<div class="ttc" id="anamespaceripple_html_a32d6d3ce1a48272b677d2c88b1d30932a74511028d6a24bc8826f5fc70ca61ef5"><div class="ttname"><a href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a74511028d6a24bc8826f5fc70ca61ef5">ripple::rpcNO_CURRENT</a></div><div class="ttdeci">@ rpcNO_CURRENT</div><div class="ttdef"><b>Definition:</b> <a href="ErrorCodes_8h_source.html#l00065">ErrorCodes.h:65</a></div></div>
<div class="ttc" id="ainteger_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint64_t</a></div></div>
<div class="ttc" id="anamespaceripple_html_a78b8a880e6176b96eea2351ce8b9db77"><div class="ttname"><a href="namespaceripple.html#a78b8a880e6176b96eea2351ce8b9db77">ripple::sfHighLimit</a></div><div class="ttdeci">const SF_AMOUNT sfHighLimit</div></div>
<div class="ttc" id="aclassripple_1_1ReadView_html_adb3ef95cbd470775fe1e09955399667f"><div class="ttname"><a href="classripple_1_1ReadView.html#adb3ef95cbd470775fe1e09955399667f">ripple::ReadView::succ</a></div><div class="ttdeci">virtual std::optional&lt; key_type &gt; succ(key_type const &amp;key, std::optional&lt; key_type &gt; const &amp;last=std::nullopt) const =0</div><div class="ttdoc">Return the key of the next state item.</div></div>
<div class="ttc" id="anamespaceripple_html_ab04893e982544dd52eb7f83e681382e8"><div class="ttname"><a href="namespaceripple.html#ab04893e982544dd52eb7f83e681382e8">ripple::parseGenericSeed</a></div><div class="ttdeci">std::optional&lt; Seed &gt; parseGenericSeed(std::string const &amp;str, bool rfc1751)</div><div class="ttdoc">Attempt to parse a string as a seed.</div><div class="ttdef"><b>Definition:</b> <a href="Seed_8cpp_source.html#l00090">Seed.cpp:90</a></div></div>
<div class="ttc" id="anamespaceripple_html_a718d6c3cd459b4d24d7bc790905c57f2"><div class="ttname"><a href="namespaceripple.html#a718d6c3cd459b4d24d7bc790905c57f2">ripple::range</a></div><div class="ttdeci">ClosedInterval&lt; T &gt; range(T low, T high)</div><div class="ttdoc">Create a closed range interval.</div><div class="ttdef"><b>Definition:</b> <a href="RangeSet_8h_source.html#l00054">RangeSet.h:54</a></div></div>
<div class="ttc" id="aclassripple_1_1STLedgerEntry_html_a3c289baf99474db3d44d381e43358723"><div class="ttname"><a href="classripple_1_1STLedgerEntry.html#a3c289baf99474db3d44d381e43358723">ripple::STLedgerEntry::getType</a></div><div class="ttdeci">LedgerEntryType getType() const</div><div class="ttdef"><b>Definition:</b> <a href="STLedgerEntry_8h_source.html#l00119">STLedgerEntry.h:119</a></div></div>
<div class="ttc" id="aclassripple_1_1LedgerMaster_html_ad8abed1933dbf1cc47ea9c0bf980897f"><div class="ttname"><a href="classripple_1_1LedgerMaster.html#ad8abed1933dbf1cc47ea9c0bf980897f">ripple::LedgerMaster::getCurrentLedger</a></div><div class="ttdeci">std::shared_ptr&lt; ReadView const &gt; getCurrentLedger()</div><div class="ttdef"><b>Definition:</b> <a href="LedgerMaster_8cpp_source.html#l01654">LedgerMaster.cpp:1654</a></div></div>
<div class="ttc" id="aclassripple_1_1ReadView_html_a3351e0244f921234d5ba005a07ddf539"><div class="ttname"><a href="classripple_1_1ReadView.html#a3351e0244f921234d5ba005a07ddf539">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="astructripple_1_1RPC_1_1Status_html"><div class="ttname"><a href="structripple_1_1RPC_1_1Status.html">ripple::RPC::Status</a></div><div class="ttdoc">Status represents the results of an operation that might fail.</div><div class="ttdef"><b>Definition:</b> <a href="Status_8h_source.html#l00039">Status.h:39</a></div></div>
<div class="ttc" id="anamespaceripple_html_a9de744cfdefe1132969eb982e57e4ddea82c2b7829b8129e5a2d53665ba4b4757"><div class="ttname"><a href="namespaceripple.html#a9de744cfdefe1132969eb982e57e4ddea82c2b7829b8129e5a2d53665ba4b4757">ripple::KeyType::secp256k1</a></div><div class="ttdeci">@ secp256k1</div></div>
<div class="ttc" id="amin_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/algorithm/min.html">std::min</a></div><div class="ttdeci">T min(T... args)</div></div>
<div class="ttc" id="anamespaceripple_html_a6909f61053b6e084f46665fa9f4ee673"><div class="ttname"><a href="namespaceripple.html#a6909f61053b6e084f46665fa9f4ee673">ripple::isUnlimited</a></div><div class="ttdeci">bool isUnlimited(Role const &amp;role)</div><div class="ttdoc">ADMIN and IDENTIFIED roles shall have unlimited resources.</div><div class="ttdef"><b>Definition:</b> <a href="Role_8cpp_source.html#l00124">Role.cpp:124</a></div></div>
<div class="ttc" id="anamespaceripple_html_ae09e25c95f15a82a983a9130f0e3894d"><div class="ttname"><a href="namespaceripple.html#ae09e25c95f15a82a983a9130f0e3894d">ripple::sfEmailHash</a></div><div class="ttdeci">const SF_UINT128 sfEmailHash</div></div>
<div class="ttc" id="anamespaceripple_1_1NodeStore_html_af127c2e4fc73b5d35647147ef45b350c"><div class="ttname"><a href="namespaceripple_1_1NodeStore.html#af127c2e4fc73b5d35647147ef45b350c">ripple::NodeStore::Status</a></div><div class="ttdeci">Status</div><div class="ttdoc">Return codes from Backend operations.</div><div class="ttdef"><b>Definition:</b> <a href="nodestore_2Types_8h_source.html#l00044">nodestore/Types.h:44</a></div></div>
<div class="ttc" id="anamespaceripple_html_ad30131b5a5b7cf60d9b392ab868b8c0e"><div class="ttname"><a href="namespaceripple.html#ad30131b5a5b7cf60d9b392ab868b8c0e">ripple::getJson</a></div><div class="ttdeci">Json::Value getJson(LedgerFill const &amp;fill)</div><div class="ttdoc">Return a new Json::Value representing the ledger with given options.</div><div class="ttdef"><b>Definition:</b> <a href="LedgerToJson_8cpp_source.html#l00291">LedgerToJson.cpp:291</a></div></div>
<div class="ttc" id="aclassripple_1_1LedgerMaster_html_a34727ce57c17ba7af9d75527e17f0e1e"><div class="ttname"><a href="classripple_1_1LedgerMaster.html#a34727ce57c17ba7af9d75527e17f0e1e">ripple::LedgerMaster::getClosedLedger</a></div><div class="ttdeci">std::shared_ptr&lt; Ledger const &gt; getClosedLedger()</div><div class="ttdef"><b>Definition:</b> <a href="LedgerMaster_8h_source.html#l00098">LedgerMaster.h:98</a></div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_html_a786aa1fb7be9a79763f72a11aa8224b6"><div class="ttname"><a href="namespaceripple_1_1RPC.html#a786aa1fb7be9a79763f72a11aa8224b6">ripple::RPC::invalid_field_message</a></div><div class="ttdeci">std::string invalid_field_message(std::string const &amp;name)</div><div class="ttdef"><b>Definition:</b> <a href="ErrorCodes_8h_source.html#l00294">ErrorCodes.h:294</a></div></div>
<div class="ttc" id="astructripple_1_1RPC_1_1GRPCContext_html_af072cfd1412032444cefd2f4dcf29555"><div class="ttname"><a href="structripple_1_1RPC_1_1GRPCContext.html#af072cfd1412032444cefd2f4dcf29555">ripple::RPC::GRPCContext::params</a></div><div class="ttdeci">RequestType params</div><div class="ttdef"><b>Definition:</b> <a href="Context_8h_source.html#l00072">Context.h:72</a></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#l00054">ReadView.h:54</a></div></div>
<div class="ttc" id="anamespaceripple_html_ac151bf19e1f4daae2b04c65c65117139a015332bb6ea4b653c8017459df83d455"><div class="ttname"><a href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139a015332bb6ea4b653c8017459df83d455">ripple::ltNFTOKEN_PAGE</a></div><div class="ttdeci">@ ltNFTOKEN_PAGE</div><div class="ttdoc">A ledger object which contains a list of NFTs.</div><div class="ttdef"><b>Definition:</b> <a href="LedgerFormats_8h_source.html#l00156">LedgerFormats.h:156</a></div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_html_a86a3780c8662fae3e2a81382afe4d51b"><div class="ttname"><a href="namespaceripple_1_1RPC.html#a86a3780c8662fae3e2a81382afe4d51b">ripple::RPC::apiMinimumSupportedVersion</a></div><div class="ttdeci">constexpr unsigned int apiMinimumSupportedVersion</div><div class="ttdef"><b>Definition:</b> <a href="RPCHelpers_8h_source.html#l00243">RPCHelpers.h:243</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="RCLCensorshipDetector_8h_source.html#l00029">RCLCensorshipDetector.h:29</a></div></div>
<div class="ttc" id="aclassripple_1_1Application_html_a2897c28a5b5040e80e66f676d201d03f"><div class="ttname"><a href="classripple_1_1Application.html#a2897c28a5b5040e80e66f676d201d03f">ripple::Application::journal</a></div><div class="ttdeci">virtual beast::Journal journal(std::string const &amp;name)=0</div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_html_a917fae72b7b1397139e909f58fe058ca"><div class="ttname"><a href="namespaceripple_1_1RPC.html#a917fae72b7b1397139e909f58fe058ca">ripple::RPC::isValidated</a></div><div class="ttdeci">bool isValidated(LedgerMaster &amp;ledgerMaster, ReadView const &amp;ledger, Application &amp;app)</div><div class="ttdef"><b>Definition:</b> <a href="RPCHelpers_8cpp_source.html#l00604">RPCHelpers.cpp:604</a></div></div>
<div class="ttc" id="astructripple_1_1LedgerHeader_html_ae95b3432469ab4cdef2d0caeb40f98f4"><div class="ttname"><a href="structripple_1_1LedgerHeader.html#ae95b3432469ab4cdef2d0caeb40f98f4">ripple::LedgerHeader::validated</a></div><div class="ttdeci">bool validated</div><div class="ttdef"><b>Definition:</b> <a href="LedgerHeader_8h_source.html#l00059">LedgerHeader.h:59</a></div></div>
<div class="ttc" id="anamespaceripple_html_a32d6d3ce1a48272b677d2c88b1d30932a4fba57dbbed9bfaa196e1a0e0915dc8a"><div class="ttname"><a href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a4fba57dbbed9bfaa196e1a0e0915dc8a">ripple::rpcACT_MALFORMED</a></div><div class="ttdeci">@ rpcACT_MALFORMED</div><div class="ttdef"><b>Definition:</b> <a href="ErrorCodes_8h_source.html#l00090">ErrorCodes.h:90</a></div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_html_a5ca3ee8ffc28dc10f963ceefc50aaf39"><div class="ttname"><a href="namespaceripple_1_1RPC.html#a5ca3ee8ffc28dc10f963ceefc50aaf39">ripple::RPC::getLedger</a></div><div class="ttdeci">Status getLedger(T &amp;ledger, uint256 const &amp;ledgerHash, Context &amp;context)</div><div class="ttdoc">Get ledger by hash If there is no error in the return value, the ledger pointer will have been filled...</div><div class="ttdef"><b>Definition:</b> <a href="RPCHelpers_8cpp_source.html#l00480">RPCHelpers.cpp:480</a></div></div>
<div class="ttc" id="aclassripple_1_1Seed_html"><div class="ttname"><a href="classripple_1_1Seed.html">ripple::Seed</a></div><div class="ttdoc">Seeds are used to generate deterministic secret keys.</div><div class="ttdef"><b>Definition:</b> <a href="Seed_8h_source.html#l00032">Seed.h:32</a></div></div>
<div class="ttc" id="anamespaceripple_html_ac151bf19e1f4daae2b04c65c65117139"><div class="ttname"><a href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139">ripple::LedgerEntryType</a></div><div class="ttdeci">LedgerEntryType</div><div class="ttdoc">Identifiers for on-ledger objects.</div><div class="ttdef"><b>Definition:</b> <a href="LedgerFormats_8h_source.html#l00053">LedgerFormats.h:53</a></div></div>
<div class="ttc" id="anamespacebeast_html_aeb241ed2f4422ea57283956ca58c5d42"><div class="ttname"><a href="namespacebeast.html#aeb241ed2f4422ea57283956ca58c5d42">beast::lexicalCastChecked</a></div><div class="ttdeci">bool lexicalCastChecked(Out &amp;out, In in)</div><div class="ttdoc">Intelligently convert from one type to another.</div><div class="ttdef"><b>Definition:</b> <a href="LexicalCast_8h_source.html#l00164">LexicalCast.h:164</a></div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_html_a75647cbae9e0bae5c52d8b8288d78028"><div class="ttname"><a href="namespaceripple_1_1RPC.html#a75647cbae9e0bae5c52d8b8288d78028">ripple::RPC::chooseLedgerEntryType</a></div><div class="ttdeci">std::pair&lt; RPC::Status, LedgerEntryType &gt; chooseLedgerEntryType(Json::Value const &amp;params)</div><div class="ttdef"><b>Definition:</b> <a href="RPCHelpers_8cpp_source.html#l00980">RPCHelpers.cpp:980</a></div></div>
<div class="ttc" id="abegin_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/vector/begin.html">std::vector::begin</a></div><div class="ttdeci">T begin(T... args)</div></div>
<div class="ttc" id="anamespaceripple_html_aefd2f77338ce3c9a2fffc4f0b289b483"><div class="ttname"><a href="namespaceripple.html#aefd2f77338ce3c9a2fffc4f0b289b483">ripple::LogicError</a></div><div class="ttdeci">void LogicError(std::string const &amp;how) noexcept</div><div class="ttdoc">Called when faulty logic causes a broken invariant.</div><div class="ttdef"><b>Definition:</b> <a href="contract_8cpp_source.html#l00048">contract.cpp:48</a></div></div>
<div class="ttc" id="anamespaceripple_html_ac151bf19e1f4daae2b04c65c65117139ac03405d2da6d19e17f321a6b7f7a412e"><div class="ttname"><a href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139ac03405d2da6d19e17f321a6b7f7a412e">ripple::ltACCOUNT_ROOT</a></div><div class="ttdeci">@ ltACCOUNT_ROOT</div><div class="ttdoc">A ledger object which describes an account.</div><div class="ttdef"><b>Definition:</b> <a href="LedgerFormats_8h_source.html#l00059">LedgerFormats.h:59</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#l00428">STObject.cpp:428</a></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="anamespaceripple_1_1RPC_html_ad7e2c5bdd160ac430d40ff151be3d329"><div class="ttname"><a href="namespaceripple_1_1RPC.html#ad7e2c5bdd160ac430d40ff151be3d329">ripple::RPC::getStartHint</a></div><div class="ttdeci">std::uint64_t getStartHint(std::shared_ptr&lt; SLE const &gt; const &amp;sle, AccountID const &amp;accountID)</div><div class="ttdoc">Gets the start hint for traversing account objects.</div><div class="ttdef"><b>Definition:</b> <a href="RPCHelpers_8cpp_source.html#l00097">RPCHelpers.cpp:97</a></div></div>
<div class="ttc" id="aclassJson_1_1Value_html_a74b305583ec3aacf4f9dd06e799dc265"><div class="ttname"><a href="classJson_1_1Value.html#a74b305583ec3aacf4f9dd06e799dc265">Json::Value::asUInt</a></div><div class="ttdeci">UInt asUInt() const</div><div class="ttdef"><b>Definition:</b> <a href="json__value_8cpp_source.html#l00545">json_value.cpp:545</a></div></div>
<div class="ttc" id="aclassJson_1_1Value_html_abdda463d3269015f883587349726cfbc"><div class="ttname"><a href="classJson_1_1Value.html#abdda463d3269015f883587349726cfbc">Json::Value::isUInt</a></div><div class="ttdeci">bool isUInt() const</div><div class="ttdef"><b>Definition:</b> <a href="json__value_8cpp_source.html#l00985">json_value.cpp:985</a></div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_html_a9bccc1b478a5bda71c12c100373780f4"><div class="ttname"><a href="namespaceripple_1_1RPC.html#a9bccc1b478a5bda71c12c100373780f4">ripple::RPC::keypairForSignature</a></div><div class="ttdeci">std::pair&lt; PublicKey, SecretKey &gt; keypairForSignature(Json::Value const &amp;params, Json::Value &amp;error)</div><div class="ttdef"><b>Definition:</b> <a href="RPCHelpers_8cpp_source.html#l00850">RPCHelpers.cpp:850</a></div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_html_a21a7a8635c70c3b03697d3be9ef7e168"><div class="ttname"><a href="namespaceripple_1_1RPC.html#a21a7a8635c70c3b03697d3be9ef7e168">ripple::RPC::getSeedFromRPC</a></div><div class="ttdeci">std::optional&lt; Seed &gt; getSeedFromRPC(Json::Value const &amp;params, Json::Value &amp;error)</div><div class="ttdef"><b>Definition:</b> <a href="RPCHelpers_8cpp_source.html#l00791">RPCHelpers.cpp:791</a></div></div>
<div class="ttc" id="astructripple_1_1RPC_1_1Context_html_a0eab3b46cc23d67a6d16d1fb6bcaf0a2"><div class="ttname"><a href="structripple_1_1RPC_1_1Context.html#a0eab3b46cc23d67a6d16d1fb6bcaf0a2">ripple::RPC::Context::apiVersion</a></div><div class="ttdeci">unsigned int apiVersion</div><div class="ttdef"><b>Definition:</b> <a href="Context_8h_source.html#l00050">Context.h:50</a></div></div>
<div class="ttc" id="anamespaceripple_html_a1bf8df553d36589191c8057c136cce03ab23f52a56f27cc97abe221ea3c5cd56c"><div class="ttname"><a href="namespaceripple.html#a1bf8df553d36589191c8057c136cce03ab23f52a56f27cc97abe221ea3c5cd56c">ripple::TokenType::AccountPublic</a></div><div class="ttdeci">@ AccountPublic</div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_html_a8c4c4528421d724a8a82db708b1a761b"><div class="ttname"><a href="namespaceripple_1_1RPC.html#a8c4c4528421d724a8a82db708b1a761b">ripple::RPC::apiMaximumSupportedVersion</a></div><div class="ttdeci">constexpr unsigned int apiMaximumSupportedVersion</div><div class="ttdef"><b>Definition:</b> <a href="RPCHelpers_8h_source.html#l00244">RPCHelpers.h:244</a></div></div>
<div class="ttc" id="aclassripple_1_1LedgerMaster_html_a50acc6cfefb3886a65affa2e213f089d"><div class="ttname"><a href="classripple_1_1LedgerMaster.html#a50acc6cfefb3886a65affa2e213f089d">ripple::LedgerMaster::getValidatedLedger</a></div><div class="ttdeci">std::shared_ptr&lt; Ledger const &gt; getValidatedLedger()</div><div class="ttdef"><b>Definition:</b> <a href="LedgerMaster_8cpp_source.html#l01664">LedgerMaster.cpp:1664</a></div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_html_aaf2f3f7b2146f293d76f09249d86334f"><div class="ttname"><a href="namespaceripple_1_1RPC.html#aaf2f3f7b2146f293d76f09249d86334f">ripple::RPC::ledgerFromSpecifier</a></div><div class="ttdeci">Status ledgerFromSpecifier(T &amp;ledger, org::xrpl::rpc::v1::LedgerSpecifier const &amp;specifier, Context &amp;context)</div><div class="ttdef"><b>Definition:</b> <a href="RPCHelpers_8cpp_source.html#l00421">RPCHelpers.cpp:421</a></div></div>
<div class="ttc" id="anamespaceripple_html_a2601f239ece804af27b790e80e75cda1"><div class="ttname"><a href="namespaceripple.html#a2601f239ece804af27b790e80e75cda1">ripple::sfNextPageMin</a></div><div class="ttdeci">const SF_UINT256 sfNextPageMin</div></div>
<div class="ttc" id="aoptional_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional</a></div></div>
<div class="ttc" id="anamespaceripple_html_af9776f187d3686a7fba4c2d2fbeebdf4"><div class="ttname"><a href="namespaceripple.html#af9776f187d3686a7fba4c2d2fbeebdf4">ripple::to_string</a></div><div class="ttdeci">std::string to_string(Manifest const &amp;m)</div><div class="ttdoc">Format the specified manifest to a string for debugging purposes.</div><div class="ttdef"><b>Definition:</b> <a href="app_2misc_2impl_2Manifest_8cpp_source.html#l00041">app/misc/impl/Manifest.cpp:41</a></div></div>
<div class="ttc" id="anamespaceripple_html_a5bab99595719d22579e10d21cf048eb0"><div class="ttname"><a href="namespaceripple.html#a5bab99595719d22579e10d21cf048eb0">ripple::sfAccount</a></div><div class="ttdeci">const SF_ACCOUNT sfAccount</div></div>
<div class="ttc" id="anamespaceripple_html_ac151bf19e1f4daae2b04c65c65117139a0dca36851b869200981387f3b9f5cdee"><div class="ttname"><a href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139a0dca36851b869200981387f3b9f5cdee">ripple::ltRIPPLE_STATE</a></div><div class="ttdeci">@ ltRIPPLE_STATE</div><div class="ttdoc">A ledger object which describes a bidirectional trust line.</div><div class="ttdef"><b>Definition:</b> <a href="LedgerFormats_8h_source.html#l00074">LedgerFormats.h:74</a></div></div>
<div class="ttc" id="anamespaceripple_html_a86e358ce3f06ff049af13c2342791cf8"><div class="ttname"><a href="namespaceripple.html#a86e358ce3f06ff049af13c2342791cf8">ripple::strHex</a></div><div class="ttdeci">std::string strHex(FwdIt begin, FwdIt end)</div><div class="ttdef"><b>Definition:</b> <a href="strHex_8h_source.html#l00030">strHex.h:30</a></div></div>
<div class="ttc" id="aend_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/vector/end.html">std::vector::end</a></div><div class="ttdeci">T end(T... args)</div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_html_ab56a444079d769fd33fdd04aa0c8baf3"><div class="ttname"><a href="namespaceripple_1_1RPC.html#ab56a444079d769fd33fdd04aa0c8baf3">ripple::RPC::parseAccountIds</a></div><div class="ttdeci">hash_set&lt; AccountID &gt; parseAccountIds(Json::Value const &amp;jvArray)</div><div class="ttdef"><b>Definition:</b> <a href="RPCHelpers_8cpp_source.html#l00712">RPCHelpers.cpp:712</a></div></div>
<div class="ttc" id="amax_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/algorithm/max.html">std::max</a></div><div class="ttdeci">T max(T... args)</div></div>
<div class="ttc" id="aclassripple_1_1base__uint_html_a698d3fd0c0f0155995c87d2f48ac90d5"><div class="ttname"><a href="classripple_1_1base__uint.html#a698d3fd0c0f0155995c87d2f48ac90d5">ripple::base_uint::parseHex</a></div><div class="ttdeci">constexpr bool parseHex(std::string_view sv)</div><div class="ttdoc">Parse a hex string into a base_uint.</div><div class="ttdef"><b>Definition:</b> <a href="base__uint_8h_source.html#l00496">base_uint.h:496</a></div></div>
<div class="ttc" id="anamespaceripple_html_a276b9076d790b69ea4d9e13720a12ec8"><div class="ttname"><a href="namespaceripple.html#a276b9076d790b69ea4d9e13720a12ec8">ripple::getCandidateLedger</a></div><div class="ttdeci">LedgerIndex getCandidateLedger(LedgerIndex requested)</div><div class="ttdoc">Find a ledger index from which we could easily get the requested ledger.</div><div class="ttdef"><b>Definition:</b> <a href="View_8h_source.html#l00252">View.h:252</a></div></div>
<div class="ttc" id="astructripple_1_1RPC_1_1Tuning_1_1LimitRange_html"><div class="ttname"><a href="structripple_1_1RPC_1_1Tuning_1_1LimitRange.html">ripple::RPC::Tuning::LimitRange</a></div><div class="ttdoc">Represents RPC limit parameter values that have a min, default and max.</div><div class="ttdef"><b>Definition:</b> <a href="rpc_2impl_2Tuning_8h_source.html#l00031">rpc/impl/Tuning.h:31</a></div></div>
<div class="ttc" id="anamespaceripple_1_1keylet_html_a732acf180c5009a2310b48a5fc4fbe43"><div class="ttname"><a href="namespaceripple_1_1keylet.html#a732acf180c5009a2310b48a5fc4fbe43">ripple::keylet::signers</a></div><div class="ttdeci">static Keylet signers(AccountID const &amp;account, std::uint32_t page) noexcept</div><div class="ttdef"><b>Definition:</b> <a href="Indexes_8cpp_source.html#l00269">Indexes.cpp:269</a></div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_html_a5b6ce0616f6995340f4dd846660c3749"><div class="ttname"><a href="namespaceripple_1_1RPC.html#a5b6ce0616f6995340f4dd846660c3749">ripple::RPC::make_param_error</a></div><div class="ttdeci">Json::Value make_param_error(std::string const &amp;message)</div><div class="ttdoc">Returns a new json object that indicates invalid parameters.</div><div class="ttdef"><b>Definition:</b> <a href="ErrorCodes_8h_source.html#l00252">ErrorCodes.h:252</a></div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_html_ab296c114ef59099643a10df577e71a30"><div class="ttname"><a href="namespaceripple_1_1RPC.html#ab296c114ef59099643a10df577e71a30">ripple::RPC::accountFromStringStrict</a></div><div class="ttdeci">std::optional&lt; AccountID &gt; accountFromStringStrict(std::string const &amp;account)</div><div class="ttdoc">Get an AccountID from an account ID or public key.</div><div class="ttdef"><b>Definition:</b> <a href="RPCHelpers_8cpp_source.html#l00043">RPCHelpers.cpp:43</a></div></div>
<div class="ttc" id="astructripple_1_1LedgerFill_html"><div class="ttname"><a href="structripple_1_1LedgerFill.html">ripple::LedgerFill</a></div><div class="ttdef"><b>Definition:</b> <a href="LedgerToJson_8h_source.html#l00034">LedgerToJson.h:34</a></div></div>
<div class="ttc" id="aclassripple_1_1ReadView_html_a8dc63ee1e4ae7b2f96823e146c53d03e"><div class="ttname"><a href="classripple_1_1ReadView.html#a8dc63ee1e4ae7b2f96823e146c53d03e">ripple::ReadView::open</a></div><div class="ttdeci">virtual bool open() const =0</div><div class="ttdoc">Returns true if this reflects an open ledger.</div></div>
<div class="ttc" id="astructripple_1_1RPC_1_1JsonContext_html_a036b2c14552fbca49011c3d0e78017fa"><div class="ttname"><a href="structripple_1_1RPC_1_1JsonContext.html#a036b2c14552fbca49011c3d0e78017fa">ripple::RPC::JsonContext::params</a></div><div class="ttdeci">Json::Value params</div><div class="ttdef"><b>Definition:</b> <a href="Context_8h_source.html#l00064">Context.h:64</a></div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_html_a07abc3b8700dae7a1f047634b3461dac"><div class="ttname"><a href="namespaceripple_1_1RPC.html#a07abc3b8700dae7a1f047634b3461dac">ripple::RPC::lastVersion</a></div><div class="ttdeci">const beast::SemanticVersion lastVersion(&quot;1.0.0&quot;)</div><div class="ttdef"><b>Definition:</b> <a href="RPCHelpers_8h_source.html#l00217">RPCHelpers.h:217</a></div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_html_a3f2a31e585bbecb3af3740d34d7df15f"><div class="ttname"><a href="namespaceripple_1_1RPC.html#a3f2a31e585bbecb3af3740d34d7df15f">ripple::RPC::invalid_field_error</a></div><div class="ttdeci">Json::Value invalid_field_error(std::string const &amp;name)</div><div class="ttdef"><b>Definition:</b> <a href="ErrorCodes_8h_source.html#l00306">ErrorCodes.h:306</a></div></div>
<div class="ttc" id="anamespaceripple_html_aa2de07db6b8e766ac77e893c6acc31d3"><div class="ttname"><a href="namespaceripple.html#aa2de07db6b8e766ac77e893c6acc31d3">ripple::sfHighNode</a></div><div class="ttdeci">const SF_UINT64 sfHighNode</div></div>
<div class="ttc" id="astructripple_1_1RPC_1_1Context_html"><div class="ttname"><a href="structripple_1_1RPC_1_1Context.html">ripple::RPC::Context</a></div><div class="ttdoc">The context of information needed to call an RPC.</div><div class="ttdef"><b>Definition:</b> <a href="Context_8h_source.html#l00039">Context.h:39</a></div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_html_a104dbc5195143f3a17ab8b9af1ada0fc"><div class="ttname"><a href="namespaceripple_1_1RPC.html#a104dbc5195143f3a17ab8b9af1ada0fc">ripple::RPC::ledgerFromRequest</a></div><div class="ttdeci">Status ledgerFromRequest(T &amp;ledger, GRPCContext&lt; R &gt; &amp;context)</div><div class="ttdef"><b>Definition:</b> <a href="RPCHelpers_8cpp_source.html#l00395">RPCHelpers.cpp:395</a></div></div>
<div class="ttc" id="anamespaceripple_1_1Resource_html_ab71147798ec4f74a56d306fe061f161b"><div class="ttname"><a href="namespaceripple_1_1Resource.html#ab71147798ec4f74a56d306fe061f161b">ripple::Resource::feeHighBurdenRPC</a></div><div class="ttdeci">const Charge feeHighBurdenRPC</div></div>
<div class="ttc" id="anamespaceripple_html_ac151bf19e1f4daae2b04c65c65117139a659b874174037570d1cba218239a2f91"><div class="ttname"><a href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139a659b874174037570d1cba218239a2f91">ripple::ltAMM</a></div><div class="ttdeci">@ ltAMM</div><div class="ttdoc">The ledger object which tracks the AMM.</div><div class="ttdef"><b>Definition:</b> <a href="LedgerFormats_8h_source.html#l00168">LedgerFormats.h:168</a></div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_html_a9dc259937a004b30e88f41a95756bee0"><div class="ttname"><a href="namespaceripple_1_1RPC.html#a9dc259937a004b30e88f41a95756bee0">ripple::RPC::accountFromString</a></div><div class="ttdeci">Json::Value accountFromString(AccountID &amp;result, std::string const &amp;strIdent, bool bStrict)</div><div class="ttdef"><b>Definition:</b> <a href="RPCHelpers_8cpp_source.html#l00087">RPCHelpers.cpp:87</a></div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_html_a2cd6200f6709780fcf1dd26ec9cd2866"><div class="ttname"><a href="namespaceripple_1_1RPC.html#a2cd6200f6709780fcf1dd26ec9cd2866">ripple::RPC::make_error</a></div><div class="ttdeci">Json::Value make_error(error_code_i code)</div><div class="ttdoc">Returns a new json object that reflects the error code.</div><div class="ttdef"><b>Definition:</b> <a href="ErrorCodes_8cpp_source.html#l00179">ErrorCodes.cpp:179</a></div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_1_1Tuning_html_a2b7f4c6a08082a4c41c526ef9916e3ac"><div class="ttname"><a href="namespaceripple_1_1RPC_1_1Tuning.html#a2b7f4c6a08082a4c41c526ef9916e3ac">ripple::RPC::Tuning::maxValidatedLedgerAge</a></div><div class="ttdeci">constexpr auto maxValidatedLedgerAge</div><div class="ttdef"><b>Definition:</b> <a href="rpc_2impl_2Tuning_8h_source.html#l00065">rpc/impl/Tuning.h:65</a></div></div>
<div class="ttc" id="anamespaceripple_html_a32d6d3ce1a48272b677d2c88b1d30932af301bbeaf5fcfb44db08132e6eae4ac2"><div class="ttname"><a href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932af301bbeaf5fcfb44db08132e6eae4ac2">ripple::rpcNOT_SYNCED</a></div><div class="ttdeci">@ rpcNOT_SYNCED</div><div class="ttdef"><b>Definition:</b> <a href="ErrorCodes_8h_source.html#l00067">ErrorCodes.h:67</a></div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_html_a48a28f18f24e91e6a1cb5b8a1aefdd01"><div class="ttname"><a href="namespaceripple_1_1RPC.html#a48a28f18f24e91e6a1cb5b8a1aefdd01">ripple::RPC::isRelatedToAccount</a></div><div class="ttdeci">bool isRelatedToAccount(ReadView const &amp;ledger, std::shared_ptr&lt; SLE const &gt; const &amp;sle, AccountID const &amp;accountID)</div><div class="ttdoc">Tests if a SLE is owned by accountID.</div><div class="ttdef"><b>Definition:</b> <a href="RPCHelpers_8cpp_source.html#l00114">RPCHelpers.cpp:114</a></div></div>
<div class="ttc" id="awhat_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/error/exception/what.html">std::runtime_error::what</a></div><div class="ttdeci">T what(T... args)</div></div>
<div class="ttc" id="aclassJson_1_1Value_html"><div class="ttname"><a href="classJson_1_1Value.html">Json::Value</a></div><div class="ttdoc">Represents a JSON value.</div><div class="ttdef"><b>Definition:</b> <a href="json__value_8h_source.html#l00145">json_value.h:145</a></div></div>
<div class="ttc" id="anamespaceripple_html_ac151bf19e1f4daae2b04c65c65117139a9e06c2e5bc18cc01158409a566acd2fd"><div class="ttname"><a href="namespaceripple.html#ac151bf19e1f4daae2b04c65c65117139a9e06c2e5bc18cc01158409a566acd2fd">ripple::ltPAYCHAN</a></div><div class="ttdeci">@ ltPAYCHAN</div><div class="ttdoc">A ledger object describing a single unidirectional XRP payment channel.</div><div class="ttdef"><b>Definition:</b> <a href="LedgerFormats_8h_source.html#l00130">LedgerFormats.h:130</a></div></div>
<div class="ttc" id="aclassripple_1_1InboundLedgers_html_a0d8a7699ca582b7fd8eab345f10c021d"><div class="ttname"><a href="classripple_1_1InboundLedgers.html#a0d8a7699ca582b7fd8eab345f10c021d">ripple::InboundLedgers::find</a></div><div class="ttdeci">virtual std::shared_ptr&lt; InboundLedger &gt; find(LedgerHash const &amp;hash)=0</div></div>
<div class="ttc" id="avariant_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/utility/variant.html">std::variant</a></div></div>
<div class="ttc" id="aclassJson_1_1Value_html_ab0d86bf425efefd03513e8dbfaca317b"><div class="ttname"><a href="classJson_1_1Value.html#ab0d86bf425efefd03513e8dbfaca317b">Json::Value::asString</a></div><div class="ttdeci">std::string asString() const</div><div class="ttdoc">Returns the unquoted string value.</div><div class="ttdef"><b>Definition:</b> <a href="json__value_8cpp_source.html#l00469">json_value.cpp:469</a></div></div>
<div class="ttc" id="anamespaceripple_html_acdc87ea9c4ad1742d4aeebac963e8570"><div class="ttname"><a href="namespaceripple.html#acdc87ea9c4ad1742d4aeebac963e8570">ripple::root</a></div><div class="ttdeci">Number root(Number f, unsigned d)</div><div class="ttdef"><b>Definition:</b> <a href="Number_8cpp_source.html#l00624">Number.cpp:624</a></div></div>
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