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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">DepositAuthorized.cpp</div> </div>
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<div class="contents">
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">//------------------------------------------------------------------------------</span></div>
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<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">/*</span></div>
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<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> This file is part of rippled: https://github.com/ripple/rippled</span></div>
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<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> Copyright (c) 2018 Ripple Labs Inc.</span></div>
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<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"></span> </div>
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<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> Permission to use, copy, modify, and/or distribute this software for any</span></div>
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<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> purpose with or without fee is hereby granted, provided that the above</span></div>
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<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> copyright notice and this permission notice appear in all copies.</span></div>
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<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"></span> </div>
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<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES</span></div>
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<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF</span></div>
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<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR</span></div>
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<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> ANY SPECIAL , DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES</span></div>
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<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN</span></div>
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<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF</span></div>
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<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.</span></div>
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<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment">*/</span></div>
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<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment">//==============================================================================</span></div>
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<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>  </div>
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<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include <ripple/ledger/ReadView.h></span></div>
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<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#include <ripple/protocol/ErrorCodes.h></span></div>
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<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#include <ripple/protocol/Indexes.h></span></div>
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<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#include <ripple/protocol/jss.h></span></div>
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<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#include <ripple/rpc/Context.h></span></div>
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<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include <ripple/rpc/impl/RPCHelpers.h></span></div>
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<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>  </div>
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<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="keyword">namespace </span><a class="code" href="namespaceripple.html">ripple</a> {</div>
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<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  </div>
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<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="comment">// {</span></div>
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<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="comment">// source_account : <ident></span></div>
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<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="comment">// destination_account : <ident></span></div>
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<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="comment">// ledger_hash : <ledger></span></div>
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<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="comment">// ledger_index : <ledger_index></span></div>
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<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="comment">// }</span></div>
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<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  </div>
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<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <a class="code" href="classJson_1_1Value.html">Json::Value</a></div>
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<div class="line"><a name="l00037"></a><span class="lineno"><a class="line" href="namespaceripple.html#a6b6a06a6583007835014f79ba609ba3d"> 37</a></span> <a class="code" href="namespaceripple.html#a6b6a06a6583007835014f79ba609ba3d">doDepositAuthorized</a>(<a class="code" href="structripple_1_1RPC_1_1JsonContext.html">RPC::JsonContext</a>& context)</div>
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<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> {</div>
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<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  <a class="code" href="classJson_1_1Value.html">Json::Value</a> <span class="keyword">const</span>& params = context.<a class="code" href="structripple_1_1RPC_1_1JsonContext.html#a036b2c14552fbca49011c3d0e78017fa">params</a>;</div>
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<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  </div>
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<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  <span class="comment">// Validate source_account.</span></div>
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<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <span class="keywordflow">if</span> (!params.<a class="code" href="classJson_1_1Value.html#ad6d4df2227321bab05e86667609a7fad">isMember</a>(jss::source_account))</div>
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<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceripple_1_1RPC.html#aec2e1163b39a450d3917af9dd15b0f06">RPC::missing_field_error</a>(jss::source_account);</div>
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<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <span class="keywordflow">if</span> (!params[jss::source_account].isString())</div>
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<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceripple_1_1RPC.html#a2cd6200f6709780fcf1dd26ec9cd2866">RPC::make_error</a>(</div>
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<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a82ddebc5ec7a37ff38892487277bf9c4">rpcINVALID_PARAMS</a>,</div>
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<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <a class="code" href="namespaceripple_1_1RPC.html#a7bad76b302b3dcc91dd60c10830d0968">RPC::expected_field_message</a>(jss::source_account, <span class="stringliteral">"a string"</span>));</div>
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<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  </div>
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<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <a class="code" href="classripple_1_1base__uint.html">AccountID</a> srcAcct;</div>
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<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  {</div>
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<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <a class="code" href="classJson_1_1Value.html">Json::Value</a> <span class="keyword">const</span> jvAccepted = <a class="code" href="namespaceripple_1_1RPC.html#a9dc259937a004b30e88f41a95756bee0">RPC::accountFromString</a>(</div>
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<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  srcAcct, params[jss::source_account].asString(), <span class="keyword">true</span>);</div>
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<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="keywordflow">if</span> (jvAccepted)</div>
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<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <span class="keywordflow">return</span> jvAccepted;</div>
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<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  }</div>
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<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  </div>
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<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  <span class="comment">// Validate destination_account.</span></div>
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<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <span class="keywordflow">if</span> (!params.<a class="code" href="classJson_1_1Value.html#ad6d4df2227321bab05e86667609a7fad">isMember</a>(jss::destination_account))</div>
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<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceripple_1_1RPC.html#aec2e1163b39a450d3917af9dd15b0f06">RPC::missing_field_error</a>(jss::destination_account);</div>
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<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <span class="keywordflow">if</span> (!params[jss::destination_account].isString())</div>
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<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceripple_1_1RPC.html#a2cd6200f6709780fcf1dd26ec9cd2866">RPC::make_error</a>(</div>
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<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a82ddebc5ec7a37ff38892487277bf9c4">rpcINVALID_PARAMS</a>,</div>
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<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <a class="code" href="namespaceripple_1_1RPC.html#a7bad76b302b3dcc91dd60c10830d0968">RPC::expected_field_message</a>(jss::destination_account, <span class="stringliteral">"a string"</span>));</div>
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<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  </div>
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<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <a class="code" href="classripple_1_1base__uint.html">AccountID</a> dstAcct;</div>
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<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  {</div>
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<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  <a class="code" href="classJson_1_1Value.html">Json::Value</a> <span class="keyword">const</span> jvAccepted = <a class="code" href="namespaceripple_1_1RPC.html#a9dc259937a004b30e88f41a95756bee0">RPC::accountFromString</a>(</div>
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<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  dstAcct, params[jss::destination_account].asString(), <span class="keyword">true</span>);</div>
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<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <span class="keywordflow">if</span> (jvAccepted)</div>
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<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <span class="keywordflow">return</span> jvAccepted;</div>
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<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  }</div>
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<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  </div>
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<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <span class="comment">// Validate ledger.</span></div>
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<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr<ReadView const></a> ledger;</div>
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<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <a class="code" href="classJson_1_1Value.html">Json::Value</a> result = <a class="code" href="namespaceripple_1_1RPC.html#aaebfaaee35308269fab499f4e203a8c9">RPC::lookupLedger</a>(ledger, context);</div>
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<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  </div>
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<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <span class="keywordflow">if</span> (!ledger)</div>
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<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <span class="keywordflow">return</span> result;</div>
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<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  </div>
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<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <span class="comment">// If source account is not in the ledger it can't be authorized.</span></div>
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<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <span class="keywordflow">if</span> (!ledger-><a class="code" href="classripple_1_1ReadView.html#ac1d377c35a8332d069b09be8f4008dec">exists</a>(<a class="code" href="namespaceripple_1_1keylet.html#a50c370db96b4fdcdd202d9c2c38afce9">keylet::account</a>(srcAcct)))</div>
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<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  {</div>
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<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <a class="code" href="namespaceripple_1_1RPC.html#a577bde9602a28f59e445c496f92a1ccf">RPC::inject_error</a>(<a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a45e21d134aa6921065916fcbcb875877">rpcSRC_ACT_NOT_FOUND</a>, result);</div>
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<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="keywordflow">return</span> result;</div>
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<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  }</div>
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<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  </div>
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<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="comment">// If destination account is not in the ledger you can't deposit to it, eh?</span></div>
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<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <span class="keyword">auto</span> <span class="keyword">const</span> sleDest = ledger-><a class="code" href="classripple_1_1ReadView.html#a3351e0244f921234d5ba005a07ddf539">read</a>(<a class="code" href="namespaceripple_1_1keylet.html#a50c370db96b4fdcdd202d9c2c38afce9">keylet::account</a>(dstAcct));</div>
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<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="keywordflow">if</span> (!sleDest)</div>
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<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  {</div>
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<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <a class="code" href="namespaceripple_1_1RPC.html#a577bde9602a28f59e445c496f92a1ccf">RPC::inject_error</a>(<a class="code" href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932aec93776d4f8dd6d4dac1ac2a447d196a">rpcDST_ACT_NOT_FOUND</a>, result);</div>
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<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <span class="keywordflow">return</span> result;</div>
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<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  }</div>
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<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  </div>
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<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <span class="comment">// If the two accounts are the same, then the deposit should be fine.</span></div>
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<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <span class="keywordtype">bool</span> depositAuthorized{<span class="keyword">true</span>};</div>
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<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <span class="keywordflow">if</span> (srcAcct != dstAcct)</div>
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<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  {</div>
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<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <span class="comment">// Check destination for the DepositAuth flag. If that flag is</span></div>
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<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <span class="comment">// not set then a deposit should be just fine.</span></div>
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<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <span class="keywordflow">if</span> (sleDest->getFlags() & <a class="code" href="namespaceripple.html#a4a9c7b33fef9015d6406302ef80b63c5a873a48eb9d8f66315874a318df664f05">lsfDepositAuth</a>)</div>
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<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  {</div>
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<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="comment">// See if a preauthorization entry is in the ledger.</span></div>
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<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="keyword">auto</span> <span class="keyword">const</span> sleDepositAuth =</div>
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<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  ledger-><a class="code" href="classripple_1_1ReadView.html#a3351e0244f921234d5ba005a07ddf539">read</a>(<a class="code" href="namespaceripple_1_1keylet.html#a67984ec9aed38198ec52136ad2cd86c0">keylet::depositPreauth</a>(dstAcct, srcAcct));</div>
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<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  depositAuthorized = <span class="keyword">static_cast<</span><span class="keywordtype">bool</span><span class="keyword">></span>(sleDepositAuth);</div>
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<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  }</div>
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<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  }</div>
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<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  result[jss::source_account] = params[jss::source_account].<a class="code" href="classJson_1_1Value.html#ab0d86bf425efefd03513e8dbfaca317b">asString</a>();</div>
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<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  result[jss::destination_account] =</div>
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<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  params[jss::destination_account].<a class="code" href="classJson_1_1Value.html#ab0d86bf425efefd03513e8dbfaca317b">asString</a>();</div>
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<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  </div>
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<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  result[jss::deposit_authorized] = depositAuthorized;</div>
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<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  <span class="keywordflow">return</span> result;</div>
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<div class="line"><a name="l00115"></a><span class="lineno"> 115</span> }</div>
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<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  </div>
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<div class="line"><a name="l00117"></a><span class="lineno"> 117</span> } <span class="comment">// namespace ripple</span></div>
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</div><!-- fragment --></div><!-- contents -->
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<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>
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<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>
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<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>
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<div class="ttc" id="anamespaceripple_html_a32d6d3ce1a48272b677d2c88b1d30932a45e21d134aa6921065916fcbcb875877"><div class="ttname"><a href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932a45e21d134aa6921065916fcbcb875877">ripple::rpcSRC_ACT_NOT_FOUND</a></div><div class="ttdeci">@ rpcSRC_ACT_NOT_FOUND</div><div class="ttdef"><b>Definition:</b> <a href="ErrorCodes_8h_source.html#l00122">ErrorCodes.h:122</a></div></div>
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<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< ReadView const > &ledger, JsonContext &context, Json::Value &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#l00487">RPCHelpers.cpp:487</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a4a9c7b33fef9015d6406302ef80b63c5a873a48eb9d8f66315874a318df664f05"><div class="ttname"><a href="namespaceripple.html#a4a9c7b33fef9015d6406302ef80b63c5a873a48eb9d8f66315874a318df664f05">ripple::lsfDepositAuth</a></div><div class="ttdeci">@ lsfDepositAuth</div><div class="ttdef"><b>Definition:</b> <a href="LedgerFormats_8h_source.html#l00114">LedgerFormats.h:114</a></div></div>
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<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 &name)</div><div class="ttdef"><b>Definition:</b> <a href="ErrorCodes_8h_source.html#l00236">ErrorCodes.h:236</a></div></div>
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<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#l00073">base_uint.h:73</a></div></div>
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<div class="ttc" id="anamespaceripple_1_1RPC_html_a7bad76b302b3dcc91dd60c10830d0968"><div class="ttname"><a href="namespaceripple_1_1RPC.html#a7bad76b302b3dcc91dd60c10830d0968">ripple::RPC::expected_field_message</a></div><div class="ttdeci">std::string expected_field_message(std::string const &name, std::string const &type)</div><div class="ttdef"><b>Definition:</b> <a href="ErrorCodes_8h_source.html#l00290">ErrorCodes.h:290</a></div></div>
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<div class="ttc" id="anamespaceripple_1_1keylet_html_a50c370db96b4fdcdd202d9c2c38afce9"><div class="ttname"><a href="namespaceripple_1_1keylet.html#a50c370db96b4fdcdd202d9c2c38afce9">ripple::keylet::account</a></div><div class="ttdeci">Keylet account(AccountID const &id) noexcept</div><div class="ttdoc">AccountID root.</div><div class="ttdef"><b>Definition:</b> <a href="Indexes_8cpp_source.html#l00134">Indexes.cpp:134</a></div></div>
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<div class="ttc" id="aclassripple_1_1ReadView_html_ac1d377c35a8332d069b09be8f4008dec"><div class="ttname"><a href="classripple_1_1ReadView.html#ac1d377c35a8332d069b09be8f4008dec">ripple::ReadView::exists</a></div><div class="ttdeci">virtual bool exists(Keylet const &k) const =0</div><div class="ttdoc">Determine if a state item exists.</div></div>
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<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>
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<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< SLE const > read(Keylet const &k) const =0</div><div class="ttdoc">Return the state item associated with a key.</div></div>
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<div class="ttc" id="anamespaceripple_html_a32d6d3ce1a48272b677d2c88b1d30932aec93776d4f8dd6d4dac1ac2a447d196a"><div class="ttname"><a href="namespaceripple.html#a32d6d3ce1a48272b677d2c88b1d30932aec93776d4f8dd6d4dac1ac2a447d196a">ripple::rpcDST_ACT_NOT_FOUND</a></div><div class="ttdeci">@ rpcDST_ACT_NOT_FOUND</div><div class="ttdef"><b>Definition:</b> <a href="ErrorCodes_8h_source.html#l00105">ErrorCodes.h:105</a></div></div>
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<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>
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<div class="ttc" id="anamespaceripple_html_a6b6a06a6583007835014f79ba609ba3d"><div class="ttname"><a href="namespaceripple.html#a6b6a06a6583007835014f79ba609ba3d">ripple::doDepositAuthorized</a></div><div class="ttdeci">Json::Value doDepositAuthorized(RPC::JsonContext &context)</div><div class="ttdef"><b>Definition:</b> <a href="DepositAuthorized_8cpp_source.html#l00037">DepositAuthorized.cpp:37</a></div></div>
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<div class="ttc" id="anamespaceripple_1_1keylet_html_a67984ec9aed38198ec52136ad2cd86c0"><div class="ttname"><a href="namespaceripple_1_1keylet.html#a67984ec9aed38198ec52136ad2cd86c0">ripple::keylet::depositPreauth</a></div><div class="ttdeci">Keylet depositPreauth(AccountID const &owner, AccountID const &preauthorized) noexcept</div><div class="ttdoc">A DepositPreauth.</div><div class="ttdef"><b>Definition:</b> <a href="Indexes_8cpp_source.html#l00288">Indexes.cpp:288</a></div></div>
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<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>
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<div class="ttc" id="anamespaceripple_1_1RPC_html_a577bde9602a28f59e445c496f92a1ccf"><div class="ttname"><a href="namespaceripple_1_1RPC.html#a577bde9602a28f59e445c496f92a1ccf">ripple::RPC::inject_error</a></div><div class="ttdeci">void inject_error(error_code_i code, JsonValue &json)</div><div class="ttdoc">Add or update the json update to reflect the error code.</div><div class="ttdef"><b>Definition:</b> <a href="ErrorCodes_8h_source.html#l00186">ErrorCodes.h:186</a></div></div>
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<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 &result, std::string const &strIdent, bool bStrict)</div><div class="ttdef"><b>Definition:</b> <a href="RPCHelpers_8cpp_source.html#l00082">RPCHelpers.cpp:82</a></div></div>
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<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#l00202">ErrorCodes.cpp:202</a></div></div>
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<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>
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<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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