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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_ceb6d1bc218d15504336f945ff1322da.html">nodestore</a></li><li class="navelem"><a class="el" href="dir_1eae1e3c362aa357dbf8694343222a03.html">impl</a></li> </ul>
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<div class="title">ShardInfo.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) 2020 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/core/TimeKeeper.h&gt;</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160;<span class="preprocessor">#include &lt;ripple/nodestore/ShardInfo.h&gt;</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;<span class="preprocessor">#include &lt;ripple/protocol/SecretKey.h&gt;</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;<span class="preprocessor">#include &lt;ripple/protocol/digest.h&gt;</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160; </div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespaceripple.html">ripple</a> {</div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160;<span class="keyword">namespace </span>NodeStore {</div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160; </div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;<a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a></div>
<div class="line"><a name="l00030"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1ShardInfo.html#a0452ebcbe98374701602baf921381775"> 30</a></span>&#160;<a class="code" href="classripple_1_1NodeStore_1_1ShardInfo.html#a0452ebcbe98374701602baf921381775">ShardInfo::finalizedToString</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160; <span class="keywordflow">if</span> (!<a class="code" href="classripple_1_1NodeStore_1_1ShardInfo.html#aff2aac103e06a0cce0d69280da5e6a30">finalized_</a>.empty())</div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#af9776f187d3686a7fba4c2d2fbeebdf4">ripple::to_string</a>(<a class="code" href="classripple_1_1NodeStore_1_1ShardInfo.html#aff2aac103e06a0cce0d69280da5e6a30">finalized_</a>);</div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160; <span class="keywordflow">return</span> {};</div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160;}</div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160; </div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160;<a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a></div>
<div class="line"><a name="l00038"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1ShardInfo.html#a038da4271232570d2114588886d326f9"> 38</a></span>&#160;<a class="code" href="classripple_1_1NodeStore_1_1ShardInfo.html#a038da4271232570d2114588886d326f9">ShardInfo::incompleteToString</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a> result;</div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160; <span class="keywordflow">if</span> (!<a class="code" href="classripple_1_1NodeStore_1_1ShardInfo.html#ad01c4b4c3b95cbc4913d5dd61df7fbb9">incomplete_</a>.empty())</div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160; {</div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160; <span class="keywordflow">for</span> (<span class="keyword">auto</span> <span class="keyword">const</span>&amp; [shardIndex, <a class="code" href="classripple_1_1NodeStore_1_1ShardInfo.html#aaaf47573388fbd923bcf671591ac53be">incomplete</a>] : <a class="code" href="classripple_1_1NodeStore_1_1ShardInfo.html#ad01c4b4c3b95cbc4913d5dd61df7fbb9">incomplete_</a>)</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160; {</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160; result += <a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string/to_string.html">std::to_string</a>(shardIndex) + <span class="stringliteral">&quot;:&quot;</span> +</div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string/to_string.html">std::to_string</a>(<a class="code" href="classripple_1_1NodeStore_1_1ShardInfo.html#aaaf47573388fbd923bcf671591ac53be">incomplete</a>.percentProgress()) + <span class="stringliteral">&quot;,&quot;</span>;</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160; }</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160; result.<a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string/pop_back.html">pop_back</a>();</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; </div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160; <span class="keywordflow">return</span> result;</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; </div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160;<span class="keywordtype">bool</span></div>
<div class="line"><a name="l00055"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1ShardInfo.html#ad6c276559ad7a484d738b40c2597cf85"> 55</a></span>&#160;<a class="code" href="classripple_1_1NodeStore_1_1ShardInfo.html#ad6c276559ad7a484d738b40c2597cf85">ShardInfo::update</a>(</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> shardIndex,</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160; <a class="code" href="namespaceripple.html#a63a883cebf81b764433e67d90d4470d9">ShardState</a> state,</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> percentProgress)</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160;{</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160; <span class="keywordflow">if</span> (state == <a class="code" href="namespaceripple.html#a63a883cebf81b764433e67d90d4470d9a73d0ccbca69b94ee4cd7fc367a8ac9fc">ShardState::finalized</a>)</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> (boost::icl::contains(<a class="code" href="classripple_1_1NodeStore_1_1ShardInfo.html#aff2aac103e06a0cce0d69280da5e6a30">finalized_</a>, shardIndex))</div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</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; <a class="code" href="classripple_1_1NodeStore_1_1ShardInfo.html#aff2aac103e06a0cce0d69280da5e6a30">finalized_</a>.insert(shardIndex);</div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</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; </div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160; <span class="keywordflow">return</span> <a class="code" href="classripple_1_1NodeStore_1_1ShardInfo.html#ad01c4b4c3b95cbc4913d5dd61df7fbb9">incomplete_</a>.emplace(shardIndex, <a class="code" href="classripple_1_1NodeStore_1_1ShardInfo_1_1Incomplete.html">Incomplete</a>(state, percentProgress))</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160; .second;</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160;}</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160; </div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160;protocol::TMPeerShardInfoV2</div>
<div class="line"><a name="l00074"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1ShardInfo.html#ac357098e2dfac741327ca2ca85daef95"> 74</a></span>&#160;<a class="code" href="classripple_1_1NodeStore_1_1ShardInfo.html#ac357098e2dfac741327ca2ca85daef95">ShardInfo::makeMessage</a>(<a class="code" href="classripple_1_1Application.html">Application</a>&amp; app)</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160;{</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160; protocol::TMPeerShardInfoV2 message;</div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160; <a class="code" href="classripple_1_1Serializer.html">Serializer</a> s;</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160; s.<a class="code" href="classripple_1_1Serializer.html#a55ebab5e9bf8d8231da8f3c796150719">add32</a>(<a class="code" href="namespaceripple.html#ad5143ceada01141772ae4aab984f94bdad21e12ce372b7212ed1e0cd5f375b962">HashPrefix::shardInfo</a>);</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160; </div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160; <span class="comment">// Set the message creation time</span></div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1ShardInfo.html#a788c10dff153fbb70bc44f8e2542267a">msgTimestamp_</a> = app.<a class="code" href="classripple_1_1Application.html#a280004d4cce56d8f1ec4664950aa58d4">timeKeeper</a>().<a class="code" href="classripple_1_1TimeKeeper.html#af1b5d38f3ba1bcacfbb7a89979af70e4">now</a>();</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160; {</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> timestamp{<a class="code" href="classripple_1_1NodeStore_1_1ShardInfo.html#a788c10dff153fbb70bc44f8e2542267a">msgTimestamp_</a>.<a class="codeRef" href="http://en.cppreference.com/w/cpp/chrono/time_point/time_since_epoch.html">time_since_epoch</a>().count()};</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160; message.set_timestamp(timestamp);</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160; s.<a class="code" href="classripple_1_1Serializer.html#a55ebab5e9bf8d8231da8f3c796150719">add32</a>(timestamp);</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; </div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160; <span class="keywordflow">if</span> (!<a class="code" href="classripple_1_1NodeStore_1_1ShardInfo.html#ad01c4b4c3b95cbc4913d5dd61df7fbb9">incomplete_</a>.empty())</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160; {</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160; message.mutable_incomplete()-&gt;Reserve(<a class="code" href="classripple_1_1NodeStore_1_1ShardInfo.html#ad01c4b4c3b95cbc4913d5dd61df7fbb9">incomplete_</a>.size());</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160; <span class="keywordflow">for</span> (<span class="keyword">auto</span> <span class="keyword">const</span>&amp; [shardIndex, <a class="code" href="classripple_1_1NodeStore_1_1ShardInfo.html#aaaf47573388fbd923bcf671591ac53be">incomplete</a>] : <a class="code" href="classripple_1_1NodeStore_1_1ShardInfo.html#ad01c4b4c3b95cbc4913d5dd61df7fbb9">incomplete_</a>)</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160; {</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160; <span class="keyword">auto</span> tmIncomplete{message.add_incomplete()};</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160; </div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160; tmIncomplete-&gt;set_shardindex(shardIndex);</div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160; s.<a class="code" href="classripple_1_1Serializer.html#a55ebab5e9bf8d8231da8f3c796150719">add32</a>(shardIndex);</div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>&#160; </div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160; static_assert(<a class="codeRef" href="http://en.cppreference.com/w/cpp/types/is_same.html">std::is_same_v</a>&lt;</div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/underlying_type.html">std::underlying_type_t</a>&lt;decltype(<a class="code" href="classripple_1_1NodeStore_1_1ShardInfo.html#aaaf47573388fbd923bcf671591ac53be">incomplete</a>.state())&gt;,</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a>&gt;);</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> state{<span class="keyword">static_cast&lt;</span><a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a><span class="keyword">&gt;</span>(<a class="code" href="classripple_1_1NodeStore_1_1ShardInfo.html#aaaf47573388fbd923bcf671591ac53be">incomplete</a>.state())};</div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160; tmIncomplete-&gt;set_state(state);</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160; s.<a class="code" href="classripple_1_1Serializer.html#a55ebab5e9bf8d8231da8f3c796150719">add32</a>(state);</div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160; </div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160; <span class="comment">// Set progress if greater than zero</span></div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> percentProgress{<a class="code" href="classripple_1_1NodeStore_1_1ShardInfo.html#aaaf47573388fbd923bcf671591ac53be">incomplete</a>.percentProgress()};</div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>&#160; <span class="keywordflow">if</span> (percentProgress &gt; 0)</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; tmIncomplete-&gt;set_progress(percentProgress);</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160; s.<a class="code" href="classripple_1_1Serializer.html#a55ebab5e9bf8d8231da8f3c796150719">add32</a>(percentProgress);</div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160; }</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160; }</div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160; }</div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160; </div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>&#160; <span class="keywordflow">if</span> (!<a class="code" href="classripple_1_1NodeStore_1_1ShardInfo.html#aff2aac103e06a0cce0d69280da5e6a30">finalized_</a>.empty())</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160; {</div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> str{<a class="code" href="namespaceripple.html#af9776f187d3686a7fba4c2d2fbeebdf4">ripple::to_string</a>(<a class="code" href="classripple_1_1NodeStore_1_1ShardInfo.html#aff2aac103e06a0cce0d69280da5e6a30">finalized_</a>)};</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160; message.set_finalized(str);</div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>&#160; s.<a class="code" href="classripple_1_1Serializer.html#a8d8774ca938809be8323d3957a62af90">addRaw</a>(str.data(), str.size());</div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>&#160; }</div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>&#160; </div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160; <span class="comment">// Set the public key</span></div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span>&amp; publicKey{app.<a class="code" href="classripple_1_1Application.html#a9b3f2eb30c34c4c8a516bce076be513e">nodeIdentity</a>().first};</div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>&#160; message.set_publickey(publicKey.data(), publicKey.size());</div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>&#160; </div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>&#160; <span class="comment">// Create a digital signature using the node private key</span></div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> signature{<a class="code" href="namespaceripple.html#a93d957d4aa50cd0c2b37f05453a0dd68">sign</a>(publicKey, app.<a class="code" href="classripple_1_1Application.html#a9b3f2eb30c34c4c8a516bce076be513e">nodeIdentity</a>().second, s.<a class="code" href="classripple_1_1Serializer.html#a394c3299f6cfcebdaa4bc98ec0c602d6">slice</a>())};</div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>&#160; </div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>&#160; <span class="comment">// Set the digital signature</span></div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>&#160; message.set_signature(signature.data(), signature.size());</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">return</span> message;</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; </div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>&#160;} <span class="comment">// namespace NodeStore</span></div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>&#160;} <span class="comment">// namespace ripple</span></div>
</div><!-- fragment --></div><!-- contents -->
<div class="ttc" id="aclassripple_1_1Application_html"><div class="ttname"><a href="classripple_1_1Application.html">ripple::Application</a></div><div class="ttdef"><b>Definition:</b> <a href="Application_8h_source.html#l00115">Application.h:115</a></div></div>
<div class="ttc" id="ais_same_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/types/is_same.html">std::is_same_v</a></div><div class="ttdeci">T is_same_v</div></div>
<div class="ttc" id="abasic_string_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a></div><div class="ttdoc">STL class.</div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1ShardInfo_html_ad01c4b4c3b95cbc4913d5dd61df7fbb9"><div class="ttname"><a href="classripple_1_1NodeStore_1_1ShardInfo.html#ad01c4b4c3b95cbc4913d5dd61df7fbb9">ripple::NodeStore::ShardInfo::incomplete_</a></div><div class="ttdeci">std::map&lt; std::uint32_t, Incomplete &gt; incomplete_</div><div class="ttdef"><b>Definition:</b> <a href="ShardInfo_8h_source.html#l00113">ShardInfo.h:113</a></div></div>
<div class="ttc" id="aclassripple_1_1Application_html_a280004d4cce56d8f1ec4664950aa58d4"><div class="ttname"><a href="classripple_1_1Application.html#a280004d4cce56d8f1ec4664950aa58d4">ripple::Application::timeKeeper</a></div><div class="ttdeci">virtual TimeKeeper &amp; timeKeeper()=0</div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1ShardInfo_html_ad6c276559ad7a484d738b40c2597cf85"><div class="ttname"><a href="classripple_1_1NodeStore_1_1ShardInfo.html#ad6c276559ad7a484d738b40c2597cf85">ripple::NodeStore::ShardInfo::update</a></div><div class="ttdeci">bool update(std::uint32_t shardIndex, ShardState state, std::uint32_t percentProgress)</div><div class="ttdef"><b>Definition:</b> <a href="ShardInfo_8cpp_source.html#l00055">ShardInfo.cpp:55</a></div></div>
<div class="ttc" id="anamespaceripple_html_a63a883cebf81b764433e67d90d4470d9"><div class="ttname"><a href="namespaceripple.html#a63a883cebf81b764433e67d90d4470d9">ripple::ShardState</a></div><div class="ttdeci">ShardState</div><div class="ttdoc">Shard states.</div><div class="ttdef"><b>Definition:</b> <a href="nodestore_2Types_8h_source.html#l00060">nodestore/Types.h:60</a></div></div>
<div class="ttc" id="aunderlying_type_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/types/underlying_type.html">std::underlying_type_t</a></div></div>
<div class="ttc" id="atime_since_epoch_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/chrono/time_point/time_since_epoch.html">std::chrono::time_point::time_since_epoch</a></div><div class="ttdeci">T time_since_epoch(T... args)</div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1ShardInfo_1_1Incomplete_html"><div class="ttname"><a href="classripple_1_1NodeStore_1_1ShardInfo_1_1Incomplete.html">ripple::NodeStore::ShardInfo::Incomplete</a></div><div class="ttdef"><b>Definition:</b> <a href="ShardInfo_8h_source.html#l00035">ShardInfo.h:35</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1ShardInfo_html_aff2aac103e06a0cce0d69280da5e6a30"><div class="ttname"><a href="classripple_1_1NodeStore_1_1ShardInfo.html#aff2aac103e06a0cce0d69280da5e6a30">ripple::NodeStore::ShardInfo::finalized_</a></div><div class="ttdeci">RangeSet&lt; std::uint32_t &gt; finalized_</div><div class="ttdef"><b>Definition:</b> <a href="ShardInfo_8h_source.html#l00110">ShardInfo.h:110</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1ShardInfo_html_aaaf47573388fbd923bcf671591ac53be"><div class="ttname"><a href="classripple_1_1NodeStore_1_1ShardInfo.html#aaaf47573388fbd923bcf671591ac53be">ripple::NodeStore::ShardInfo::incomplete</a></div><div class="ttdeci">std::map&lt; std::uint32_t, Incomplete &gt; const &amp; incomplete() const</div><div class="ttdef"><b>Definition:</b> <a href="ShardInfo_8h_source.html#l00093">ShardInfo.h:93</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1ShardInfo_html_ac357098e2dfac741327ca2ca85daef95"><div class="ttname"><a href="classripple_1_1NodeStore_1_1ShardInfo.html#ac357098e2dfac741327ca2ca85daef95">ripple::NodeStore::ShardInfo::makeMessage</a></div><div class="ttdeci">protocol::TMPeerShardInfoV2 makeMessage(Application &amp;app)</div><div class="ttdef"><b>Definition:</b> <a href="ShardInfo_8cpp_source.html#l00074">ShardInfo.cpp:74</a></div></div>
<div class="ttc" id="aclassripple_1_1Application_html_a9b3f2eb30c34c4c8a516bce076be513e"><div class="ttname"><a href="classripple_1_1Application.html#a9b3f2eb30c34c4c8a516bce076be513e">ripple::Application::nodeIdentity</a></div><div class="ttdeci">virtual std::pair&lt; PublicKey, SecretKey &gt; const &amp; nodeIdentity()=0</div></div>
<div class="ttc" id="aclassripple_1_1Serializer_html_a8d8774ca938809be8323d3957a62af90"><div class="ttname"><a href="classripple_1_1Serializer.html#a8d8774ca938809be8323d3957a62af90">ripple::Serializer::addRaw</a></div><div class="ttdeci">int addRaw(Blob const &amp;vector)</div><div class="ttdef"><b>Definition:</b> <a href="Serializer_8cpp_source.html#l00100">Serializer.cpp:100</a></div></div>
<div class="ttc" id="ato_string_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/string/basic_string/to_string.html">std::to_string</a></div><div class="ttdeci">T to_string(T... args)</div></div>
<div class="ttc" id="aclassripple_1_1Serializer_html_a394c3299f6cfcebdaa4bc98ec0c602d6"><div class="ttname"><a href="classripple_1_1Serializer.html#a394c3299f6cfcebdaa4bc98ec0c602d6">ripple::Serializer::slice</a></div><div class="ttdeci">Slice slice() const noexcept</div><div class="ttdef"><b>Definition:</b> <a href="Serializer_8h_source.html#l00063">Serializer.h:63</a></div></div>
<div class="ttc" id="anamespaceripple_html_a63a883cebf81b764433e67d90d4470d9a73d0ccbca69b94ee4cd7fc367a8ac9fc"><div class="ttname"><a href="namespaceripple.html#a63a883cebf81b764433e67d90d4470d9a73d0ccbca69b94ee4cd7fc367a8ac9fc">ripple::ShardState::finalized</a></div><div class="ttdeci">@ finalized</div></div>
<div class="ttc" id="ainteger_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a></div></div>
<div class="ttc" id="apop_back_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/string/basic_string/pop_back.html">std::string::pop_back</a></div><div class="ttdeci">T pop_back(T... args)</div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1ShardInfo_html_a788c10dff153fbb70bc44f8e2542267a"><div class="ttname"><a href="classripple_1_1NodeStore_1_1ShardInfo.html#a788c10dff153fbb70bc44f8e2542267a">ripple::NodeStore::ShardInfo::msgTimestamp_</a></div><div class="ttdeci">NetClock::time_point msgTimestamp_</div><div class="ttdef"><b>Definition:</b> <a href="ShardInfo_8h_source.html#l00116">ShardInfo.h:116</a></div></div>
<div class="ttc" id="aclassripple_1_1Serializer_html"><div class="ttname"><a href="classripple_1_1Serializer.html">ripple::Serializer</a></div><div class="ttdef"><b>Definition:</b> <a href="Serializer_8h_source.html#l00039">Serializer.h:39</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="anamespaceripple_html_a93d957d4aa50cd0c2b37f05453a0dd68"><div class="ttname"><a href="namespaceripple.html#a93d957d4aa50cd0c2b37f05453a0dd68">ripple::sign</a></div><div class="ttdeci">Buffer sign(PublicKey const &amp;pk, SecretKey const &amp;sk, Slice const &amp;m)</div><div class="ttdoc">Generate a signature for a message.</div><div class="ttdef"><b>Definition:</b> <a href="SecretKey_8cpp_source.html#l00238">SecretKey.cpp:238</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1ShardInfo_html_a038da4271232570d2114588886d326f9"><div class="ttname"><a href="classripple_1_1NodeStore_1_1ShardInfo.html#a038da4271232570d2114588886d326f9">ripple::NodeStore::ShardInfo::incompleteToString</a></div><div class="ttdeci">std::string incompleteToString() const</div><div class="ttdef"><b>Definition:</b> <a href="ShardInfo_8cpp_source.html#l00038">ShardInfo.cpp:38</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1ShardInfo_html_a0452ebcbe98374701602baf921381775"><div class="ttname"><a href="classripple_1_1NodeStore_1_1ShardInfo.html#a0452ebcbe98374701602baf921381775">ripple::NodeStore::ShardInfo::finalizedToString</a></div><div class="ttdeci">std::string finalizedToString() const</div><div class="ttdef"><b>Definition:</b> <a href="ShardInfo_8cpp_source.html#l00030">ShardInfo.cpp:30</a></div></div>
<div class="ttc" id="aclassripple_1_1TimeKeeper_html_af1b5d38f3ba1bcacfbb7a89979af70e4"><div class="ttname"><a href="classripple_1_1TimeKeeper.html#af1b5d38f3ba1bcacfbb7a89979af70e4">ripple::TimeKeeper::now</a></div><div class="ttdeci">virtual time_point now() const override=0</div><div class="ttdoc">Returns the estimate of wall time, in network time.</div></div>
<div class="ttc" id="anamespaceripple_html_af9776f187d3686a7fba4c2d2fbeebdf4"><div class="ttname"><a href="namespaceripple.html#af9776f187d3686a7fba4c2d2fbeebdf4">ripple::to_string</a></div><div class="ttdeci">std::string to_string(Manifest const &amp;m)</div><div class="ttdoc">Format the specified manifest to a string for debugging purposes.</div><div class="ttdef"><b>Definition:</b> <a href="app_2misc_2impl_2Manifest_8cpp_source.html#l00041">app/misc/impl/Manifest.cpp:41</a></div></div>
<div class="ttc" id="aclassripple_1_1Serializer_html_a55ebab5e9bf8d8231da8f3c796150719"><div class="ttname"><a href="classripple_1_1Serializer.html#a55ebab5e9bf8d8231da8f3c796150719">ripple::Serializer::add32</a></div><div class="ttdeci">int add32(std::uint32_t i)</div><div class="ttdef"><b>Definition:</b> <a href="Serializer_8cpp_source.html#l00038">Serializer.cpp:38</a></div></div>
<div class="ttc" id="anamespaceripple_html_ad5143ceada01141772ae4aab984f94bdad21e12ce372b7212ed1e0cd5f375b962"><div class="ttname"><a href="namespaceripple.html#ad5143ceada01141772ae4aab984f94bdad21e12ce372b7212ed1e0cd5f375b962">ripple::HashPrefix::shardInfo</a></div><div class="ttdeci">@ shardInfo</div><div class="ttdoc">shard info for signing</div></div>
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