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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_72652aacd0eb4ee32af795650dd02b37.html">handlers</a></li> </ul>
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<div class="title">BookOffers.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/main/Application.h&gt;</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;<span class="preprocessor">#include &lt;ripple/app/misc/NetworkOPs.h&gt;</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160;<span class="preprocessor">#include &lt;ripple/basics/Log.h&gt;</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;<span class="preprocessor">#include &lt;ripple/ledger/ReadView.h&gt;</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;<span class="preprocessor">#include &lt;ripple/net/RPCErr.h&gt;</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;<span class="preprocessor">#include &lt;ripple/protocol/ErrorCodes.h&gt;</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160;<span class="preprocessor">#include &lt;ripple/protocol/UintTypes.h&gt;</span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160;<span class="preprocessor">#include &lt;ripple/protocol/jss.h&gt;</span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160;<span class="preprocessor">#include &lt;ripple/resource/Fees.h&gt;</span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;<span class="preprocessor">#include &lt;ripple/rpc/BookChanges.h&gt;</span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160;<span class="preprocessor">#include &lt;ripple/rpc/Context.h&gt;</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160;<span class="preprocessor">#include &lt;ripple/rpc/impl/RPCHelpers.h&gt;</span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160; </div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespaceripple.html">ripple</a> {</div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160; </div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160;<a class="code" href="classJson_1_1Value.html">Json::Value</a></div>
<div class="line"><a name="l00036"></a><span class="lineno"><a class="line" href="namespaceripple.html#ac74cd65b9208478e2de83e81a7d7596e"> 36</a></span>&#160;<a class="code" href="namespaceripple.html#ac74cd65b9208478e2de83e81a7d7596e">doBookOffers</a>(<a class="code" href="structripple_1_1RPC_1_1JsonContext.html">RPC::JsonContext</a>&amp; context)</div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160;{</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160; <span class="comment">// VFALCO TODO Here is a terrible place for this kind of business</span></div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160; <span class="comment">// logic. It needs to be moved elsewhere and documented,</span></div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160; <span class="comment">// and encapsulated into a function.</span></div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</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#a860be08979e27d8c6f37f722f996ba6c">getJobQueue</a>().<a class="code" href="classripple_1_1JobQueue.html#a685aca6c37cce283d45467ce5c918806">getJobCountGE</a>(<a class="code" href="namespaceripple.html#ae0f54f8ce649d639bf3e2b295347e17aad3afa64002a7625b44814318856804e9">jtCLIENT</a>) &gt; 200)</div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#a67869382f83fd55cf3096d2591a57b07">rpcError</a>(<a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a41779a85a65f6faeb648c960e77f388f">rpcTOO_BUSY</a>);</div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160; </div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;ReadView const&gt;</a> lpLedger;</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160; <span class="keyword">auto</span> jvResult = <a class="code" href="namespaceripple_1_1RPC.html#aaebfaaee35308269fab499f4e203a8c9">RPC::lookupLedger</a>(lpLedger, context);</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="keywordflow">if</span> (!lpLedger)</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160; <span class="keywordflow">return</span> jvResult;</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> (!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::taker_pays))</div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple_1_1RPC.html#aec2e1163b39a450d3917af9dd15b0f06">RPC::missing_field_error</a>(jss::taker_pays);</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160; </div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160; <span class="keywordflow">if</span> (!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::taker_gets))</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple_1_1RPC.html#aec2e1163b39a450d3917af9dd15b0f06">RPC::missing_field_error</a>(jss::taker_gets);</div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160; </div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160; <a class="code" href="classJson_1_1Value.html">Json::Value</a> <span class="keyword">const</span>&amp; taker_pays = context.<a class="code" href="structripple_1_1RPC_1_1JsonContext.html#a036b2c14552fbca49011c3d0e78017fa">params</a>[jss::taker_pays];</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160; <a class="code" href="classJson_1_1Value.html">Json::Value</a> <span class="keyword">const</span>&amp; taker_gets = context.<a class="code" href="structripple_1_1RPC_1_1JsonContext.html#a036b2c14552fbca49011c3d0e78017fa">params</a>[jss::taker_gets];</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160; </div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160; <span class="keywordflow">if</span> (!taker_pays.<a class="code" href="classJson_1_1Value.html#a478d6ca4b353199e3b9f91b9cfebc7ba">isObjectOrNull</a>())</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple_1_1RPC.html#a97b09da785b1944b7b1964eeff97a43b">RPC::object_field_error</a>(jss::taker_pays);</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160; </div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160; <span class="keywordflow">if</span> (!taker_gets.<a class="code" href="classJson_1_1Value.html#a478d6ca4b353199e3b9f91b9cfebc7ba">isObjectOrNull</a>())</div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple_1_1RPC.html#a97b09da785b1944b7b1964eeff97a43b">RPC::object_field_error</a>(jss::taker_gets);</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160; </div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160; <span class="keywordflow">if</span> (!taker_pays.<a class="code" href="classJson_1_1Value.html#ad6d4df2227321bab05e86667609a7fad">isMember</a>(jss::currency))</div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple_1_1RPC.html#aec2e1163b39a450d3917af9dd15b0f06">RPC::missing_field_error</a>(<span class="stringliteral">&quot;taker_pays.currency&quot;</span>);</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160; </div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160; <span class="keywordflow">if</span> (!taker_pays[jss::currency].isString())</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple_1_1RPC.html#aa63398ec847d01de9d9af3598e3e2325">RPC::expected_field_error</a>(<span class="stringliteral">&quot;taker_pays.currency&quot;</span>, <span class="stringliteral">&quot;string&quot;</span>);</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160; </div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160; <span class="keywordflow">if</span> (!taker_gets.<a class="code" href="classJson_1_1Value.html#ad6d4df2227321bab05e86667609a7fad">isMember</a>(jss::currency))</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple_1_1RPC.html#aec2e1163b39a450d3917af9dd15b0f06">RPC::missing_field_error</a>(<span class="stringliteral">&quot;taker_gets.currency&quot;</span>);</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160; </div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160; <span class="keywordflow">if</span> (!taker_gets[jss::currency].isString())</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple_1_1RPC.html#aa63398ec847d01de9d9af3598e3e2325">RPC::expected_field_error</a>(<span class="stringliteral">&quot;taker_gets.currency&quot;</span>, <span class="stringliteral">&quot;string&quot;</span>);</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; <a class="code" href="classripple_1_1base__uint.html">Currency</a> pay_currency;</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160; </div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160; <span class="keywordflow">if</span> (!<a class="code" href="namespaceripple.html#a791ac17da7afb28eaa4c229daa4ccef5">to_currency</a>(pay_currency, taker_pays[jss::currency].asString()))</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160; {</div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160; JLOG(context.<a class="code" href="structripple_1_1RPC_1_1Context.html#ac6ec0f79fbac84b6c8911117792ed0e6">j</a>.<a class="code" href="classbeast_1_1Journal.html#a87d6bd59020d94110027dcab3d9e3357">info</a>()) &lt;&lt; <span class="stringliteral">&quot;Bad taker_pays currency.&quot;</span>;</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</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="l00083"></a><span class="lineno"> 83</span>&#160; <a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932ad23b4971210983fe07f7225143e02225">rpcSRC_CUR_MALFORMED</a>,</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160; <span class="stringliteral">&quot;Invalid field &#39;taker_pays.currency&#39;, bad currency.&quot;</span>);</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; </div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160; <a class="code" href="classripple_1_1base__uint.html">Currency</a> get_currency;</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; <span class="keywordflow">if</span> (!<a class="code" href="namespaceripple.html#a791ac17da7afb28eaa4c229daa4ccef5">to_currency</a>(get_currency, taker_gets[jss::currency].asString()))</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160; {</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160; JLOG(context.<a class="code" href="structripple_1_1RPC_1_1Context.html#ac6ec0f79fbac84b6c8911117792ed0e6">j</a>.<a class="code" href="classbeast_1_1Journal.html#a87d6bd59020d94110027dcab3d9e3357">info</a>()) &lt;&lt; <span class="stringliteral">&quot;Bad taker_gets currency.&quot;</span>;</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</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="l00093"></a><span class="lineno"> 93</span>&#160; <a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932ab2d46f2d2f48b9b2a69a3dd7900c2095">rpcDST_AMT_MALFORMED</a>,</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160; <span class="stringliteral">&quot;Invalid field &#39;taker_gets.currency&#39;, bad currency.&quot;</span>);</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; </div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>&#160; <a class="code" href="classripple_1_1base__uint.html">AccountID</a> pay_issuer;</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> (taker_pays.<a class="code" href="classJson_1_1Value.html#ad6d4df2227321bab05e86667609a7fad">isMember</a>(jss::issuer))</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> (!taker_pays[jss::issuer].isString())</div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple_1_1RPC.html#aa63398ec847d01de9d9af3598e3e2325">RPC::expected_field_error</a>(<span class="stringliteral">&quot;taker_pays.issuer&quot;</span>, <span class="stringliteral">&quot;string&quot;</span>);</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160; </div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160; <span class="keywordflow">if</span> (!<a class="code" href="namespaceripple.html#a300af819bde0c7c49207d10cd787e62e">to_issuer</a>(pay_issuer, taker_pays[jss::issuer].asString()))</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</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="l00106"></a><span class="lineno"> 106</span>&#160; <a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a9e0f3e460ea9530eb29736e0cd9b4304">rpcSRC_ISR_MALFORMED</a>,</div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>&#160; <span class="stringliteral">&quot;Invalid field &#39;taker_pays.issuer&#39;, bad issuer.&quot;</span>);</div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160; </div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>&#160; <span class="keywordflow">if</span> (pay_issuer == <a class="code" href="namespaceripple.html#a065cda95aed9cb1d66fb81cad0867ef6">noAccount</a>())</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</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="l00111"></a><span class="lineno"> 111</span>&#160; <a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a9e0f3e460ea9530eb29736e0cd9b4304">rpcSRC_ISR_MALFORMED</a>,</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160; <span class="stringliteral">&quot;Invalid field &#39;taker_pays.issuer&#39;, bad issuer account one.&quot;</span>);</div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160; }</div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>&#160; {</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160; pay_issuer = <a class="code" href="namespaceripple.html#a21696ba0d0fac348f88f1b9da51091b0">xrpAccount</a>();</div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>&#160; }</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> (<a class="code" href="namespaceripple.html#a20d30277b9c78756b3d14493055a307c">isXRP</a>(pay_currency) &amp;&amp; !<a class="code" href="namespaceripple.html#a20d30277b9c78756b3d14493055a307c">isXRP</a>(pay_issuer))</div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</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="l00121"></a><span class="lineno"> 121</span>&#160; <a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a9e0f3e460ea9530eb29736e0cd9b4304">rpcSRC_ISR_MALFORMED</a>,</div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160; <span class="stringliteral">&quot;Unneeded field &#39;taker_pays.issuer&#39; for &quot;</span></div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>&#160; <span class="stringliteral">&quot;XRP currency specification.&quot;</span>);</div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>&#160; </div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>&#160; <span class="keywordflow">if</span> (!<a class="code" href="namespaceripple.html#a20d30277b9c78756b3d14493055a307c">isXRP</a>(pay_currency) &amp;&amp; <a class="code" href="namespaceripple.html#a20d30277b9c78756b3d14493055a307c">isXRP</a>(pay_issuer))</div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</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="l00127"></a><span class="lineno"> 127</span>&#160; <a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a9e0f3e460ea9530eb29736e0cd9b4304">rpcSRC_ISR_MALFORMED</a>,</div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>&#160; <span class="stringliteral">&quot;Invalid field &#39;taker_pays.issuer&#39;, expected non-XRP issuer.&quot;</span>);</div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>&#160; </div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>&#160; <a class="code" href="classripple_1_1base__uint.html">AccountID</a> get_issuer;</div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>&#160; </div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>&#160; <span class="keywordflow">if</span> (taker_gets.<a class="code" href="classJson_1_1Value.html#ad6d4df2227321bab05e86667609a7fad">isMember</a>(jss::issuer))</div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>&#160; {</div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>&#160; <span class="keywordflow">if</span> (!taker_gets[jss::issuer].isString())</div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple_1_1RPC.html#aa63398ec847d01de9d9af3598e3e2325">RPC::expected_field_error</a>(<span class="stringliteral">&quot;taker_gets.issuer&quot;</span>, <span class="stringliteral">&quot;string&quot;</span>);</div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>&#160; </div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>&#160; <span class="keywordflow">if</span> (!<a class="code" href="namespaceripple.html#a300af819bde0c7c49207d10cd787e62e">to_issuer</a>(get_issuer, taker_gets[jss::issuer].asString()))</div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</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="l00139"></a><span class="lineno"> 139</span>&#160; <a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a7eec43248b5e3342fa6ff1fcf9976519">rpcDST_ISR_MALFORMED</a>,</div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>&#160; <span class="stringliteral">&quot;Invalid field &#39;taker_gets.issuer&#39;, bad issuer.&quot;</span>);</div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>&#160; </div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>&#160; <span class="keywordflow">if</span> (get_issuer == <a class="code" href="namespaceripple.html#a065cda95aed9cb1d66fb81cad0867ef6">noAccount</a>())</div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</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="l00144"></a><span class="lineno"> 144</span>&#160; <a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a7eec43248b5e3342fa6ff1fcf9976519">rpcDST_ISR_MALFORMED</a>,</div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>&#160; <span class="stringliteral">&quot;Invalid field &#39;taker_gets.issuer&#39;, bad issuer account one.&quot;</span>);</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; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>&#160; {</div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>&#160; get_issuer = <a class="code" href="namespaceripple.html#a21696ba0d0fac348f88f1b9da51091b0">xrpAccount</a>();</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; </div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="namespaceripple.html#a20d30277b9c78756b3d14493055a307c">isXRP</a>(get_currency) &amp;&amp; !<a class="code" href="namespaceripple.html#a20d30277b9c78756b3d14493055a307c">isXRP</a>(get_issuer))</div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</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="l00154"></a><span class="lineno"> 154</span>&#160; <a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a7eec43248b5e3342fa6ff1fcf9976519">rpcDST_ISR_MALFORMED</a>,</div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>&#160; <span class="stringliteral">&quot;Unneeded field &#39;taker_gets.issuer&#39; for &quot;</span></div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>&#160; <span class="stringliteral">&quot;XRP currency specification.&quot;</span>);</div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>&#160; </div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>&#160; <span class="keywordflow">if</span> (!<a class="code" href="namespaceripple.html#a20d30277b9c78756b3d14493055a307c">isXRP</a>(get_currency) &amp;&amp; <a class="code" href="namespaceripple.html#a20d30277b9c78756b3d14493055a307c">isXRP</a>(get_issuer))</div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</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="l00160"></a><span class="lineno"> 160</span>&#160; <a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a7eec43248b5e3342fa6ff1fcf9976519">rpcDST_ISR_MALFORMED</a>,</div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>&#160; <span class="stringliteral">&quot;Invalid field &#39;taker_gets.issuer&#39;, expected non-XRP issuer.&quot;</span>);</div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>&#160; </div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;AccountID&gt;</a> takerID;</div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>&#160; <span class="keywordflow">if</span> (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::taker))</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; <span class="keywordflow">if</span> (!context.<a class="code" href="structripple_1_1RPC_1_1JsonContext.html#a036b2c14552fbca49011c3d0e78017fa">params</a>[jss::taker].<a class="code" href="classJson_1_1Value.html#a71e1f82cf1c3eaf969d400dcffb163a6">isString</a>())</div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple_1_1RPC.html#aa63398ec847d01de9d9af3598e3e2325">RPC::expected_field_error</a>(jss::taker, <span class="stringliteral">&quot;string&quot;</span>);</div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>&#160; </div>
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>&#160; takerID = parseBase58&lt;AccountID&gt;(context.<a class="code" href="structripple_1_1RPC_1_1JsonContext.html#a036b2c14552fbca49011c3d0e78017fa">params</a>[jss::taker].<a class="code" href="classJson_1_1Value.html#ab0d86bf425efefd03513e8dbfaca317b">asString</a>());</div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>&#160; <span class="keywordflow">if</span> (!takerID)</div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple_1_1RPC.html#a3f2a31e585bbecb3af3740d34d7df15f">RPC::invalid_field_error</a>(jss::taker);</div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>&#160; }</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; <span class="keywordflow">if</span> (pay_currency == get_currency &amp;&amp; pay_issuer == get_issuer)</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; JLOG(context.<a class="code" href="structripple_1_1RPC_1_1Context.html#ac6ec0f79fbac84b6c8911117792ed0e6">j</a>.<a class="code" href="classbeast_1_1Journal.html#a87d6bd59020d94110027dcab3d9e3357">info</a>()) &lt;&lt; <span class="stringliteral">&quot;taker_gets same as taker_pays.&quot;</span>;</div>
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple_1_1RPC.html#a2cd6200f6709780fcf1dd26ec9cd2866">RPC::make_error</a>(<a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a64f2f624cc4844b4907be821dccabbd9">rpcBAD_MARKET</a>);</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; </div>
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> limit;</div>
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>&#160; <span class="keywordflow">if</span> (<span class="keyword">auto</span> err = readLimitField(limit, <a class="code" href="namespaceripple_1_1RPC_1_1Tuning.html#a5a1ef6eab0bf47b572e7d27142ee4d3d">RPC::Tuning::bookOffers</a>, context))</div>
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>&#160; <span class="keywordflow">return</span> *err;</div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>&#160; </div>
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>&#160; <span class="keywordtype">bool</span> <span class="keyword">const</span> bProof(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::proof));</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; <a class="code" href="classJson_1_1Value.html">Json::Value</a> <span class="keyword">const</span> jvMarker(</div>
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>&#160; 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::marker) ? context.<a class="code" href="structripple_1_1RPC_1_1JsonContext.html#a036b2c14552fbca49011c3d0e78017fa">params</a>[jss::marker]</div>
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>&#160; : <a class="code" href="classJson_1_1Value.html">Json::Value</a>(<a class="code" href="namespaceJson.html#a7d654b75c16a57007925868e38212b4ea7d9899633b4409bd3fc107e6737f8391">Json::nullValue</a>));</div>
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>&#160; </div>
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>&#160; context.<a class="code" href="structripple_1_1RPC_1_1Context.html#aabbcc8ad1953616f19dd1eeecccedfcd">netOps</a>.<a class="code" href="classripple_1_1NetworkOPs.html#aef72d5d8b2687f3fdbdfba3fa87b2e8f">getBookPage</a>(</div>
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>&#160; lpLedger,</div>
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>&#160; {{pay_currency, pay_issuer}, {get_currency, get_issuer}},</div>
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>&#160; takerID ? *takerID : beast::zero,</div>
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>&#160; bProof,</div>
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>&#160; limit,</div>
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>&#160; jvMarker,</div>
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>&#160; jvResult);</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; context.<a class="code" href="structripple_1_1RPC_1_1Context.html#a53cf66700be4d73f6249db71ed263bc4">loadType</a> = <a class="code" href="namespaceripple_1_1Resource.html#abde9c8db0d3084fcdbedd459001f7463">Resource::feeMediumBurdenRPC</a>;</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="keywordflow">return</span> jvResult;</div>
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>&#160;}</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;<a class="code" href="classJson_1_1Value.html">Json::Value</a></div>
<div class="line"><a name="l00205"></a><span class="lineno"><a class="line" href="namespaceripple.html#a3b0a2a5a7ce53cf52c0cf785cd65eeda"> 205</a></span>&#160;<a class="code" href="namespaceripple.html#a3b0a2a5a7ce53cf52c0cf785cd65eeda">doBookChanges</a>(<a class="code" href="structripple_1_1RPC_1_1JsonContext.html">RPC::JsonContext</a>&amp; context)</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="keyword">auto</span> res = <a class="code" href="namespaceripple_1_1RPC.html#a683b3428260044b6718d1f9dc0857f8d">RPC::getLedgerByContext</a>(context);</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; <span class="keywordflow">if</span> (std::holds_alternative&lt;Json::Value&gt;(res))</div>
<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>&#160; <span class="keywordflow">return</span> std::get&lt;Json::Value&gt;(res);</div>
<div class="line"><a name="l00211"></a><span class="lineno"> 211</span>&#160; </div>
<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple_1_1RPC.html#a2e549c81edcbd0befcfa4ee871c6f27e">RPC::computeBookChanges</a>(</div>
<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>&#160; std::get&lt;<a class="codeRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;Ledger const&gt;</a>&gt;(res));</div>
<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>&#160;}</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="comment">// namespace ripple</span></div>
</div><!-- fragment --></div><!-- contents -->
<div class="ttc" id="anamespaceripple_html_a791ac17da7afb28eaa4c229daa4ccef5"><div class="ttname"><a href="namespaceripple.html#a791ac17da7afb28eaa4c229daa4ccef5">ripple::to_currency</a></div><div class="ttdeci">bool to_currency(Currency &amp;currency, std::string const &amp;code)</div><div class="ttdoc">Tries to convert a string to a Currency, returns true on success.</div><div class="ttdef"><b>Definition:</b> <a href="UintTypes_8cpp_source.html#l00080">UintTypes.cpp:80</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_a32d6d3ce1a48272b677d2c88b1d30932ab2d46f2d2f48b9b2a69a3dd7900c2095"><div class="ttname"><a href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932ab2d46f2d2f48b9b2a69a3dd7900c2095">ripple::rpcDST_AMT_MALFORMED</a></div><div class="ttdeci">@ rpcDST_AMT_MALFORMED</div><div class="ttdef"><b>Definition:</b> <a href="ErrorCodes_8h_source.html#l00106">ErrorCodes.h:106</a></div></div>
<div class="ttc" id="ashared_ptr_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr</a></div><div class="ttdoc">STL class.</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_ae0f54f8ce649d639bf3e2b295347e17aad3afa64002a7625b44814318856804e9"><div class="ttname"><a href="namespaceripple.html#ae0f54f8ce649d639bf3e2b295347e17aad3afa64002a7625b44814318856804e9">ripple::jtCLIENT</a></div><div class="ttdeci">@ jtCLIENT</div><div class="ttdef"><b>Definition:</b> <a href="Job_8h_source.html#l00045">Job.h:45</a></div></div>
<div class="ttc" id="anamespaceripple_1_1Resource_html_abde9c8db0d3084fcdbedd459001f7463"><div class="ttname"><a href="namespaceripple_1_1Resource.html#abde9c8db0d3084fcdbedd459001f7463">ripple::Resource::feeMediumBurdenRPC</a></div><div class="ttdeci">const Charge feeMediumBurdenRPC</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="anamespaceripple_1_1RPC_html_a2e549c81edcbd0befcfa4ee871c6f27e"><div class="ttname"><a href="namespaceripple_1_1RPC.html#a2e549c81edcbd0befcfa4ee871c6f27e">ripple::RPC::computeBookChanges</a></div><div class="ttdeci">Json::Value computeBookChanges(std::shared_ptr&lt; L const &gt; const &amp;lpAccepted)</div><div class="ttdef"><b>Definition:</b> <a href="BookChanges_8h_source.html#l00038">BookChanges.h:38</a></div></div>
<div class="ttc" id="anamespaceripple_html_a32d6d3ce1a48272b677d2c88b1d30932a41779a85a65f6faeb648c960e77f388f"><div class="ttname"><a href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a41779a85a65f6faeb648c960e77f388f">ripple::rpcTOO_BUSY</a></div><div class="ttdeci">@ rpcTOO_BUSY</div><div class="ttdef"><b>Definition:</b> <a href="ErrorCodes_8h_source.html#l00056">ErrorCodes.h:56</a></div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_1_1Tuning_html_a5a1ef6eab0bf47b572e7d27142ee4d3d"><div class="ttname"><a href="namespaceripple_1_1RPC_1_1Tuning.html#a5a1ef6eab0bf47b572e7d27142ee4d3d">ripple::RPC::Tuning::bookOffers</a></div><div class="ttdeci">static constexpr LimitRange bookOffers</div><div class="ttdoc">Limits for the book_offers command.</div><div class="ttdef"><b>Definition:</b> <a href="rpc_2impl_2Tuning_8h_source.html#l00049">rpc/impl/Tuning.h:49</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#l00955">RPCHelpers.cpp:955</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#l00577">RPCHelpers.cpp:577</a></div></div>
<div class="ttc" id="anamespaceripple_1_1RPC_html_a97b09da785b1944b7b1964eeff97a43b"><div class="ttname"><a href="namespaceripple_1_1RPC.html#a97b09da785b1944b7b1964eeff97a43b">ripple::RPC::object_field_error</a></div><div class="ttdeci">Json::Value object_field_error(std::string const &amp;name)</div><div class="ttdef"><b>Definition:</b> <a href="ErrorCodes_8h_source.html#l00280">ErrorCodes.h:280</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#l00328">ErrorCodes.h:328</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#l00262">ErrorCodes.h:262</a></div></div>
<div class="ttc" id="astructripple_1_1RPC_1_1Context_html_ac6ec0f79fbac84b6c8911117792ed0e6"><div class="ttname"><a href="structripple_1_1RPC_1_1Context.html#ac6ec0f79fbac84b6c8911117792ed0e6">ripple::RPC::Context::j</a></div><div class="ttdeci">const beast::Journal j</div><div class="ttdef"><b>Definition:</b> <a href="Context_8h_source.html#l00041">Context.h:41</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</a></div><div class="ttdoc">Integers of any length that is a multiple of 32-bits.</div><div class="ttdef"><b>Definition:</b> <a href="base__uint_8h_source.html#l00081">base_uint.h:81</a></div></div>
<div class="ttc" id="aclassripple_1_1NetworkOPs_html_aef72d5d8b2687f3fdbdfba3fa87b2e8f"><div class="ttname"><a href="classripple_1_1NetworkOPs.html#aef72d5d8b2687f3fdbdfba3fa87b2e8f">ripple::NetworkOPs::getBookPage</a></div><div class="ttdeci">virtual void getBookPage(std::shared_ptr&lt; ReadView const &gt; &amp;lpLedger, Book const &amp;book, AccountID const &amp;uTakerID, bool const bProof, unsigned int iLimit, Json::Value const &amp;jvMarker, Json::Value &amp;jvResult)=0</div></div>
<div class="ttc" id="aclassripple_1_1Application_html_a860be08979e27d8c6f37f722f996ba6c"><div class="ttname"><a href="classripple_1_1Application.html#a860be08979e27d8c6f37f722f996ba6c">ripple::Application::getJobQueue</a></div><div class="ttdeci">virtual JobQueue &amp; getJobQueue()=0</div></div>
<div class="ttc" id="anamespaceripple_html_a32d6d3ce1a48272b677d2c88b1d30932a9e0f3e460ea9530eb29736e0cd9b4304"><div class="ttname"><a href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a9e0f3e460ea9530eb29736e0cd9b4304">ripple::rpcSRC_ISR_MALFORMED</a></div><div class="ttdeci">@ rpcSRC_ISR_MALFORMED</div><div class="ttdef"><b>Definition:</b> <a href="ErrorCodes_8h_source.html#l00125">ErrorCodes.h:125</a></div></div>
<div class="ttc" id="anamespaceripple_html_a21696ba0d0fac348f88f1b9da51091b0"><div class="ttname"><a href="namespaceripple.html#a21696ba0d0fac348f88f1b9da51091b0">ripple::xrpAccount</a></div><div class="ttdeci">AccountID const &amp; xrpAccount()</div><div class="ttdoc">Compute AccountID from public key.</div><div class="ttdef"><b>Definition:</b> <a href="AccountID_8cpp_source.html#l00168">AccountID.cpp:168</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="aclassbeast_1_1Journal_html_a87d6bd59020d94110027dcab3d9e3357"><div class="ttname"><a href="classbeast_1_1Journal.html#a87d6bd59020d94110027dcab3d9e3357">beast::Journal::info</a></div><div class="ttdeci">Stream info() const</div><div class="ttdef"><b>Definition:</b> <a href="Journal_8h_source.html#l00321">Journal.h:321</a></div></div>
<div class="ttc" id="anamespaceripple_html_a20d30277b9c78756b3d14493055a307c"><div class="ttname"><a href="namespaceripple.html#a20d30277b9c78756b3d14493055a307c">ripple::isXRP</a></div><div class="ttdeci">bool isXRP(AccountID const &amp;c)</div><div class="ttdef"><b>Definition:</b> <a href="AccountID_8h_source.html#l00089">AccountID.h:89</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_a32d6d3ce1a48272b677d2c88b1d30932a7eec43248b5e3342fa6ff1fcf9976519"><div class="ttname"><a href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a7eec43248b5e3342fa6ff1fcf9976519">ripple::rpcDST_ISR_MALFORMED</a></div><div class="ttdeci">@ rpcDST_ISR_MALFORMED</div><div class="ttdef"><b>Definition:</b> <a href="ErrorCodes_8h_source.html#l00108">ErrorCodes.h:108</a></div></div>
<div class="ttc" id="anamespaceripple_html_ac74cd65b9208478e2de83e81a7d7596e"><div class="ttname"><a href="namespaceripple.html#ac74cd65b9208478e2de83e81a7d7596e">ripple::doBookOffers</a></div><div class="ttdeci">Json::Value doBookOffers(RPC::JsonContext &amp;context)</div><div class="ttdef"><b>Definition:</b> <a href="BookOffers_8cpp_source.html#l00036">BookOffers.cpp:36</a></div></div>
<div class="ttc" id="astructripple_1_1RPC_1_1Context_html_aabbcc8ad1953616f19dd1eeecccedfcd"><div class="ttname"><a href="structripple_1_1RPC_1_1Context.html#aabbcc8ad1953616f19dd1eeecccedfcd">ripple::RPC::Context::netOps</a></div><div class="ttdeci">NetworkOPs &amp; netOps</div><div class="ttdef"><b>Definition:</b> <a href="Context_8h_source.html#l00044">Context.h:44</a></div></div>
<div class="ttc" id="aclassripple_1_1JobQueue_html_a685aca6c37cce283d45467ce5c918806"><div class="ttname"><a href="classripple_1_1JobQueue.html#a685aca6c37cce283d45467ce5c918806">ripple::JobQueue::getJobCountGE</a></div><div class="ttdeci">int getJobCountGE(JobType t) const</div><div class="ttdoc">All waiting jobs at or greater than this priority.</div><div class="ttdef"><b>Definition:</b> <a href="JobQueue_8cpp_source.html#l00148">JobQueue.cpp:148</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="anamespaceJson_html_a7d654b75c16a57007925868e38212b4ea7d9899633b4409bd3fc107e6737f8391"><div class="ttname"><a href="namespaceJson.html#a7d654b75c16a57007925868e38212b4ea7d9899633b4409bd3fc107e6737f8391">Json::nullValue</a></div><div class="ttdeci">@ nullValue</div><div class="ttdoc">'null' value</div><div class="ttdef"><b>Definition:</b> <a href="json__value_8h_source.html#l00036">json_value.h:36</a></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_a32d6d3ce1a48272b677d2c88b1d30932a64f2f624cc4844b4907be821dccabbd9"><div class="ttname"><a href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a64f2f624cc4844b4907be821dccabbd9">ripple::rpcBAD_MARKET</a></div><div class="ttdeci">@ rpcBAD_MARKET</div><div class="ttdef"><b>Definition:</b> <a href="ErrorCodes_8h_source.html#l00097">ErrorCodes.h:97</a></div></div>
<div class="ttc" id="anamespaceripple_html_a32d6d3ce1a48272b677d2c88b1d30932ad23b4971210983fe07f7225143e02225"><div class="ttname"><a href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932ad23b4971210983fe07f7225143e02225">ripple::rpcSRC_CUR_MALFORMED</a></div><div class="ttdeci">@ rpcSRC_CUR_MALFORMED</div><div class="ttdef"><b>Definition:</b> <a href="ErrorCodes_8h_source.html#l00124">ErrorCodes.h:124</a></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_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#l00304">ErrorCodes.h:304</a></div></div>
<div class="ttc" id="aclassJson_1_1Value_html_a478d6ca4b353199e3b9f91b9cfebc7ba"><div class="ttname"><a href="classJson_1_1Value.html#a478d6ca4b353199e3b9f91b9cfebc7ba">Json::Value::isObjectOrNull</a></div><div class="ttdeci">bool isObjectOrNull() const</div><div class="ttdef"><b>Definition:</b> <a href="json__value_8cpp_source.html#l01033">json_value.cpp:1033</a></div></div>
<div class="ttc" id="anamespaceripple_html_a065cda95aed9cb1d66fb81cad0867ef6"><div class="ttname"><a href="namespaceripple.html#a065cda95aed9cb1d66fb81cad0867ef6">ripple::noAccount</a></div><div class="ttdeci">AccountID const &amp; noAccount()</div><div class="ttdoc">A placeholder for empty accounts.</div><div class="ttdef"><b>Definition:</b> <a href="AccountID_8cpp_source.html#l00175">AccountID.cpp:175</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#l00178">ErrorCodes.cpp:178</a></div></div>
<div class="ttc" id="anamespaceripple_html_a3b0a2a5a7ce53cf52c0cf785cd65eeda"><div class="ttname"><a href="namespaceripple.html#a3b0a2a5a7ce53cf52c0cf785cd65eeda">ripple::doBookChanges</a></div><div class="ttdeci">Json::Value doBookChanges(RPC::JsonContext &amp;context)</div><div class="ttdef"><b>Definition:</b> <a href="BookOffers_8cpp_source.html#l00205">BookOffers.cpp:205</a></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_a300af819bde0c7c49207d10cd787e62e"><div class="ttname"><a href="namespaceripple.html#a300af819bde0c7c49207d10cd787e62e">ripple::to_issuer</a></div><div class="ttdeci">bool to_issuer(AccountID &amp;, std::string const &amp;)</div><div class="ttdoc">Convert hex or base58 string to AccountID.</div><div class="ttdef"><b>Definition:</b> <a href="AccountID_8cpp_source.html#l00182">AccountID.cpp:182</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>
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