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nbougalis
2020-09-08 17:09:25 +00:00
parent 624d5a38ad
commit 2682e5845e
2596 changed files with 124385 additions and 94582 deletions
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@@ -94,169 +94,174 @@ $(function() {
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160; </div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespaceripple.html">ripple</a> {</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"><a class="line" href="classripple_1_1Message.html#ae01a01982db13899a71497c0ca81e5f9"> 26</a></span>&#160;<a class="code" href="classripple_1_1Message.html#ae01a01982db13899a71497c0ca81e5f9">Message::Message</a>(::google::protobuf::Message <span class="keyword">const</span>&amp; message, <span class="keywordtype">int</span> type)</div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160; : category_(<a class="code" href="classripple_1_1TrafficCount.html">TrafficCount</a>::categorize(message, type, false))</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; <span class="keyword">using namespace </span><a class="code" href="namespaceripple_1_1compression.html">ripple::compression</a>;</div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160; </div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160;<span class="preprocessor">#if defined(GOOGLE_PROTOBUF_VERSION) &amp;&amp; (GOOGLE_PROTOBUF_VERSION &gt;= 3011000)</span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> messageBytes = message.ByteSizeLong();</div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160;<span class="preprocessor">#else</span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160; <span class="keywordtype">unsigned</span> <span class="keyword">const</span> messageBytes = message.ByteSize();</div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160;<span class="preprocessor">#endif</span></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; assert(messageBytes != 0);</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160; </div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160; <a class="code" href="classripple_1_1Message.html#a93709e66e26eb29574a1b5dbcaabf9b6">buffer_</a>.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/resize.html">resize</a>(<a class="code" href="namespaceripple_1_1compression.html#a4e8d7a6815875e315924dcc7a066797a">headerBytes</a> + messageBytes);</div>
<div class="line"><a name="l00026"></a><span class="lineno"><a class="line" href="classripple_1_1Message.html#aaac68e258d1fda75e275e9545b25a98c"> 26</a></span>&#160;<a class="code" href="classripple_1_1Message.html#aaac68e258d1fda75e275e9545b25a98c">Message::Message</a>(</div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160; ::google::protobuf::Message <span class="keyword">const</span>&amp; message,</div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160; <span class="keywordtype">int</span> type,</div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160; boost::optional&lt;PublicKey&gt; <span class="keyword">const</span>&amp; validator)</div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160; : category_(<a class="code" href="classripple_1_1TrafficCount.html">TrafficCount</a>::categorize(message, type, false))</div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160; , validatorKey_(validator)</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">using namespace </span><a class="code" href="namespaceripple_1_1compression.html">ripple::compression</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;<span class="preprocessor">#if defined(GOOGLE_PROTOBUF_VERSION) &amp;&amp; (GOOGLE_PROTOBUF_VERSION &gt;= 3011000)</span></div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> messageBytes = message.ByteSizeLong();</div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160;<span class="preprocessor">#else</span></div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160; <span class="keywordtype">unsigned</span> <span class="keyword">const</span> messageBytes = message.ByteSize();</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160; </div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160; <a class="code" href="classripple_1_1Message.html#a53f6b565ba4f354eeb13f01dbd041848">setHeader</a>(<a class="code" href="classripple_1_1Message.html#a93709e66e26eb29574a1b5dbcaabf9b6">buffer_</a>.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/data.html">data</a>(), messageBytes, type, Algorithm::None, 0);</div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160; assert(messageBytes != 0);</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">if</span> (messageBytes != 0)</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160; message.SerializeToArray(<a class="code" href="classripple_1_1Message.html#a93709e66e26eb29574a1b5dbcaabf9b6">buffer_</a>.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/data.html">data</a>() + <a class="code" href="namespaceripple_1_1compression.html#a4e8d7a6815875e315924dcc7a066797a">headerBytes</a>, messageBytes);</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160;}</div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160; <a class="code" href="classripple_1_1Message.html#a93709e66e26eb29574a1b5dbcaabf9b6">buffer_</a>.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/resize.html">resize</a>(<a class="code" href="namespaceripple_1_1compression.html#a4e8d7a6815875e315924dcc7a066797a">headerBytes</a> + messageBytes);</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160; </div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160; <a class="code" href="classripple_1_1Message.html#a53f6b565ba4f354eeb13f01dbd041848">setHeader</a>(<a class="code" href="classripple_1_1Message.html#a93709e66e26eb29574a1b5dbcaabf9b6">buffer_</a>.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/data.html">data</a>(), messageBytes, type, Algorithm::None, 0);</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="keywordtype">void</span></div>
<div class="line"><a name="l00048"></a><span class="lineno"><a class="line" href="classripple_1_1Message.html#ad34a23eec4049e1e4206ad6dbb4e3c8d"> 48</a></span>&#160;<a class="code" href="classripple_1_1Message.html#ad34a23eec4049e1e4206ad6dbb4e3c8d">Message::compress</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; <span class="keyword">using namespace </span><a class="code" href="namespaceripple_1_1compression.html">ripple::compression</a>;</div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> messageBytes = <a class="code" href="classripple_1_1Message.html#a93709e66e26eb29574a1b5dbcaabf9b6">buffer_</a>.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/size.html">size</a>() - <a class="code" href="namespaceripple_1_1compression.html#a4e8d7a6815875e315924dcc7a066797a">headerBytes</a>;</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="keyword">auto</span> type = <a class="code" href="classripple_1_1Message.html#aad24b93cd0c33a28c370a91d1e7ffbba">getType</a>(<a class="code" href="classripple_1_1Message.html#a93709e66e26eb29574a1b5dbcaabf9b6">buffer_</a>.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/data.html">data</a>());</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160; </div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160; <span class="keywordtype">bool</span> <span class="keyword">const</span> compressible = [&amp;] {</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160; <span class="keywordflow">if</span> (messageBytes &lt;= 70)</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160; <span class="keywordflow">switch</span> (type)</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">case</span> protocol::mtMANIFESTS:</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160; <span class="keywordflow">case</span> protocol::mtENDPOINTS:</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160; <span class="keywordflow">case</span> protocol::mtTRANSACTION:</div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160; <span class="keywordflow">case</span> protocol::mtGET_LEDGER:</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160; <span class="keywordflow">case</span> protocol::mtLEDGER_DATA:</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160; <span class="keywordflow">case</span> protocol::mtGET_OBJECTS:</div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160; <span class="keywordflow">case</span> protocol::mtVALIDATORLIST:</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160; <span class="keywordflow">case</span> protocol::mtPING:</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160; <span class="keywordflow">case</span> protocol::mtCLUSTER:</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160; <span class="keywordflow">case</span> protocol::mtPROPOSE_LEDGER:</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160; <span class="keywordflow">case</span> protocol::mtSTATUS_CHANGE:</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160; <span class="keywordflow">case</span> protocol::mtHAVE_SET:</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160; <span class="keywordflow">case</span> protocol::mtVALIDATION:</div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160; <span class="keywordflow">case</span> protocol::mtGET_SHARD_INFO:</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160; <span class="keywordflow">case</span> protocol::mtSHARD_INFO:</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160; <span class="keywordflow">case</span> protocol::mtGET_PEER_SHARD_INFO:</div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160; <span class="keywordflow">case</span> protocol::mtPEER_SHARD_INFO:</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160; <span class="keywordflow">break</span>;</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="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160; }();</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160; </div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160; <span class="keywordflow">if</span> (compressible)</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160; {</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160; <span class="keyword">auto</span> payload = <span class="keyword">static_cast&lt;</span><span class="keywordtype">void</span> const*<span class="keyword">&gt;</span>(<a class="code" href="classripple_1_1Message.html#a93709e66e26eb29574a1b5dbcaabf9b6">buffer_</a>.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/data.html">data</a>() + <a class="code" href="namespaceripple_1_1compression.html#a4e8d7a6815875e315924dcc7a066797a">headerBytes</a>);</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160; <span class="keywordflow">if</span> (messageBytes != 0)</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160; message.SerializeToArray(<a class="code" href="classripple_1_1Message.html#a93709e66e26eb29574a1b5dbcaabf9b6">buffer_</a>.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/data.html">data</a>() + <a class="code" href="namespaceripple_1_1compression.html#a4e8d7a6815875e315924dcc7a066797a">headerBytes</a>, messageBytes);</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="keywordtype">void</span></div>
<div class="line"><a name="l00052"></a><span class="lineno"><a class="line" href="classripple_1_1Message.html#ad34a23eec4049e1e4206ad6dbb4e3c8d"> 52</a></span>&#160;<a class="code" href="classripple_1_1Message.html#ad34a23eec4049e1e4206ad6dbb4e3c8d">Message::compress</a>()</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="keyword">using namespace </span><a class="code" href="namespaceripple_1_1compression.html">ripple::compression</a>;</div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> messageBytes = <a class="code" href="classripple_1_1Message.html#a93709e66e26eb29574a1b5dbcaabf9b6">buffer_</a>.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/size.html">size</a>() - <a class="code" href="namespaceripple_1_1compression.html#a4e8d7a6815875e315924dcc7a066797a">headerBytes</a>;</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160; </div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160; <span class="keyword">auto</span> type = <a class="code" href="classripple_1_1Message.html#aad24b93cd0c33a28c370a91d1e7ffbba">getType</a>(<a class="code" href="classripple_1_1Message.html#a93709e66e26eb29574a1b5dbcaabf9b6">buffer_</a>.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/data.html">data</a>());</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="keywordtype">bool</span> <span class="keyword">const</span> compressible = [&amp;] {</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160; <span class="keywordflow">if</span> (messageBytes &lt;= 70)</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160; <span class="keywordflow">switch</span> (type)</div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160; {</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160; <span class="keywordflow">case</span> protocol::mtMANIFESTS:</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160; <span class="keywordflow">case</span> protocol::mtENDPOINTS:</div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160; <span class="keywordflow">case</span> protocol::mtTRANSACTION:</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160; <span class="keywordflow">case</span> protocol::mtGET_LEDGER:</div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160; <span class="keywordflow">case</span> protocol::mtLEDGER_DATA:</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160; <span class="keywordflow">case</span> protocol::mtGET_OBJECTS:</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160; <span class="keywordflow">case</span> protocol::mtVALIDATORLIST:</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160; <span class="keywordflow">case</span> protocol::mtPING:</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160; <span class="keywordflow">case</span> protocol::mtCLUSTER:</div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160; <span class="keywordflow">case</span> protocol::mtPROPOSE_LEDGER:</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160; <span class="keywordflow">case</span> protocol::mtSTATUS_CHANGE:</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160; <span class="keywordflow">case</span> protocol::mtHAVE_SET:</div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160; <span class="keywordflow">case</span> protocol::mtVALIDATION:</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160; <span class="keywordflow">case</span> protocol::mtGET_SHARD_INFO:</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160; <span class="keywordflow">case</span> protocol::mtSHARD_INFO:</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160; <span class="keywordflow">case</span> protocol::mtGET_PEER_SHARD_INFO:</div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160; <span class="keywordflow">case</span> protocol::mtPEER_SHARD_INFO:</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160; <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160; }</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</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; <span class="keyword">auto</span> compressedSize = <a class="code" href="namespaceripple_1_1compression.html#a566b52accba07f1d57a3b44d2522b146">ripple::compression::compress</a>(</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160; payload,</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160; messageBytes,</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160; [&amp;](<a class="codeRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> inSize) { <span class="comment">// size of required compressed buffer</span></div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160; <a class="code" href="classripple_1_1Message.html#aa1f750b5736b4a641b5d279a2d05ba6f">bufferCompressed_</a>.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/resize.html">resize</a>(inSize + <a class="code" href="namespaceripple_1_1compression.html#a879a2a52c8f0b5818e800452b990443e">headerBytesCompressed</a>);</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160; <span class="keywordflow">return</span> (<a class="code" href="classripple_1_1Message.html#aa1f750b5736b4a641b5d279a2d05ba6f">bufferCompressed_</a>.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/data.html">data</a>() + <a class="code" href="namespaceripple_1_1compression.html#a879a2a52c8f0b5818e800452b990443e">headerBytesCompressed</a>);</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160; });</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; <span class="keywordflow">if</span> (compressedSize &lt;</div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160; (messageBytes - (<a class="code" href="namespaceripple_1_1compression.html#a879a2a52c8f0b5818e800452b990443e">headerBytesCompressed</a> - <a class="code" href="namespaceripple_1_1compression.html#a4e8d7a6815875e315924dcc7a066797a">headerBytes</a>)))</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; <a class="code" href="classripple_1_1Message.html#aa1f750b5736b4a641b5d279a2d05ba6f">bufferCompressed_</a>.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/resize.html">resize</a>(<a class="code" href="namespaceripple_1_1compression.html#a879a2a52c8f0b5818e800452b990443e">headerBytesCompressed</a> + compressedSize);</div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160; <a class="code" href="classripple_1_1Message.html#a53f6b565ba4f354eeb13f01dbd041848">setHeader</a>(</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160; <a class="code" href="classripple_1_1Message.html#aa1f750b5736b4a641b5d279a2d05ba6f">bufferCompressed_</a>.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/data.html">data</a>(),</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160; compressedSize,</div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160; type,</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160; Algorithm::LZ4,</div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160; messageBytes);</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160; }</div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>&#160; <a class="code" href="classripple_1_1Message.html#aa1f750b5736b4a641b5d279a2d05ba6f">bufferCompressed_</a>.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/resize.html">resize</a>(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;}</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160; </div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>&#160;<span class="keywordtype">void</span></div>
<div class="line"><a name="l00147"></a><span class="lineno"><a class="line" href="classripple_1_1Message.html#a53f6b565ba4f354eeb13f01dbd041848"> 147</a></span>&#160;<a class="code" href="classripple_1_1Message.html#a53f6b565ba4f354eeb13f01dbd041848">Message::setHeader</a>(</div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint8_t</a>* in,</div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> payloadBytes,</div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>&#160; <span class="keywordtype">int</span> type,</div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>&#160; <a class="code" href="namespaceripple_1_1compression.html#ac4e4ca1236f472d7e218c3f69cd8605b">Algorithm</a> compression,</div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> uncompressedBytes)</div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>&#160;{</div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>&#160; <span class="keyword">auto</span> h = <a class="code" href="namespaceripple.html#a7cc64e12723fbc9606d85442a2569feda13b5bfe96f3e2fe411c9f66f4a582adf">in</a>;</div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>&#160; </div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>&#160; <span class="keyword">auto</span> pack = [](<a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint8_t</a>*&amp; <a class="code" href="namespaceripple.html#a7cc64e12723fbc9606d85442a2569feda13b5bfe96f3e2fe411c9f66f4a582adf">in</a>, <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> size) {</div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>&#160; *<a class="code" href="namespaceripple.html#a7cc64e12723fbc9606d85442a2569feda13b5bfe96f3e2fe411c9f66f4a582adf">in</a>++ = <span class="keyword">static_cast&lt;</span><a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint8_t</a><span class="keyword">&gt;</span>(</div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>&#160; (size &gt;&gt; 24) &amp; 0x0F); <span class="comment">// leftmost 4 are compression bits</span></div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>&#160; *<a class="code" href="namespaceripple.html#a7cc64e12723fbc9606d85442a2569feda13b5bfe96f3e2fe411c9f66f4a582adf">in</a>++ = <span class="keyword">static_cast&lt;</span><a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint8_t</a><span class="keyword">&gt;</span>((size &gt;&gt; 16) &amp; 0xFF);</div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>&#160; *<a class="code" href="namespaceripple.html#a7cc64e12723fbc9606d85442a2569feda13b5bfe96f3e2fe411c9f66f4a582adf">in</a>++ = <span class="keyword">static_cast&lt;</span><a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint8_t</a><span class="keyword">&gt;</span>((size &gt;&gt; 8) &amp; 0xFF);</div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>&#160; *<a class="code" href="namespaceripple.html#a7cc64e12723fbc9606d85442a2569feda13b5bfe96f3e2fe411c9f66f4a582adf">in</a>++ = <span class="keyword">static_cast&lt;</span><a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint8_t</a><span class="keyword">&gt;</span>(size &amp; 0xFF);</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; </div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>&#160; pack(<a class="code" href="namespaceripple.html#a7cc64e12723fbc9606d85442a2569feda13b5bfe96f3e2fe411c9f66f4a582adf">in</a>, payloadBytes);</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; *<a class="code" href="namespaceripple.html#a7cc64e12723fbc9606d85442a2569feda13b5bfe96f3e2fe411c9f66f4a582adf">in</a>++ = <span class="keyword">static_cast&lt;</span><a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint8_t</a><span class="keyword">&gt;</span>((type &gt;&gt; 8) &amp; 0xFF);</div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>&#160; *<a class="code" href="namespaceripple.html#a7cc64e12723fbc9606d85442a2569feda13b5bfe96f3e2fe411c9f66f4a582adf">in</a>++ = <span class="keyword">static_cast&lt;</span><a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint8_t</a><span class="keyword">&gt;</span>(type &amp; 0xFF);</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; <span class="keywordflow">if</span> (compression != Algorithm::None)</div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>&#160; {</div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>&#160; pack(<a class="code" href="namespaceripple.html#a7cc64e12723fbc9606d85442a2569feda13b5bfe96f3e2fe411c9f66f4a582adf">in</a>, uncompressedBytes);</div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>&#160; *h |= <span class="keyword">static_cast&lt;</span><a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint8_t</a><span class="keyword">&gt;</span>(compression);</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;}</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;<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector&lt;uint8_t&gt;</a> <span class="keyword">const</span>&amp;</div>
<div class="line"><a name="l00177"></a><span class="lineno"><a class="line" href="classripple_1_1Message.html#a59548b6f1be088035f2858fae9eda66b"> 177</a></span>&#160;<a class="code" href="classripple_1_1Message.html#a59548b6f1be088035f2858fae9eda66b">Message::getBuffer</a>(<a class="code" href="namespaceripple_1_1compression.html#a63d59b12f7e712c378860771ef3fdf5f">Compressed</a> tryCompressed)</div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>&#160;{</div>
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>&#160; <span class="keywordflow">if</span> (tryCompressed == Compressed::Off)</div>
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>&#160; <span class="keywordflow">return</span> <a class="code" href="classripple_1_1Message.html#a93709e66e26eb29574a1b5dbcaabf9b6">buffer_</a>;</div>
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>&#160; </div>
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/thread/call_once.html">std::call_once</a>(<a class="code" href="classripple_1_1Message.html#a15306c929310abec214884a9af5b248d">once_flag_</a>, &amp;<a class="code" href="classripple_1_1Message.html#ad34a23eec4049e1e4206ad6dbb4e3c8d">Message::compress</a>, <span class="keyword">this</span>);</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="keywordflow">if</span> (<a class="code" href="classripple_1_1Message.html#aa1f750b5736b4a641b5d279a2d05ba6f">bufferCompressed_</a>.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/size.html">size</a>() &gt; 0)</div>
<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>&#160; <span class="keywordflow">return</span> <a class="code" href="classripple_1_1Message.html#aa1f750b5736b4a641b5d279a2d05ba6f">bufferCompressed_</a>;</div>
<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>&#160; <span class="keywordflow">return</span> <a class="code" href="classripple_1_1Message.html#a93709e66e26eb29574a1b5dbcaabf9b6">buffer_</a>;</div>
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>&#160;}</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;<span class="keywordtype">int</span></div>
<div class="line"><a name="l00191"></a><span class="lineno"><a class="line" href="classripple_1_1Message.html#aad24b93cd0c33a28c370a91d1e7ffbba"> 191</a></span>&#160;<a class="code" href="classripple_1_1Message.html#aad24b93cd0c33a28c370a91d1e7ffbba">Message::getType</a>(<a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint8_t</a> <span class="keyword">const</span>* in)<span class="keyword"> const</span></div>
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>&#160; <span class="keywordtype">int</span> type = (<span class="keyword">static_cast&lt;</span><span class="keywordtype">int</span><span class="keyword">&gt;</span>(*(<a class="code" href="namespaceripple.html#a7cc64e12723fbc9606d85442a2569feda13b5bfe96f3e2fe411c9f66f4a582adf">in</a> + 4)) &lt;&lt; 8) + *(<a class="code" href="namespaceripple.html#a7cc64e12723fbc9606d85442a2569feda13b5bfe96f3e2fe411c9f66f4a582adf">in</a> + 5);</div>
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>&#160; <span class="keywordflow">return</span> type;</div>
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>&#160;}</div>
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>&#160; </div>
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>&#160;} <span class="comment">// namespace ripple</span></div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160; <span class="keywordflow">if</span> (compressible)</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="keyword">auto</span> payload = <span class="keyword">static_cast&lt;</span><span class="keywordtype">void</span> const*<span class="keyword">&gt;</span>(<a class="code" href="classripple_1_1Message.html#a93709e66e26eb29574a1b5dbcaabf9b6">buffer_</a>.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/data.html">data</a>() + <a class="code" href="namespaceripple_1_1compression.html#a4e8d7a6815875e315924dcc7a066797a">headerBytes</a>);</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; <span class="keyword">auto</span> compressedSize = <a class="code" href="namespaceripple_1_1compression.html#a566b52accba07f1d57a3b44d2522b146">ripple::compression::compress</a>(</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160; payload,</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160; messageBytes,</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160; [&amp;](<a class="codeRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> inSize) { <span class="comment">// size of required compressed buffer</span></div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160; <a class="code" href="classripple_1_1Message.html#aa1f750b5736b4a641b5d279a2d05ba6f">bufferCompressed_</a>.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/resize.html">resize</a>(inSize + <a class="code" href="namespaceripple_1_1compression.html#a879a2a52c8f0b5818e800452b990443e">headerBytesCompressed</a>);</div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160; <span class="keywordflow">return</span> (<a class="code" href="classripple_1_1Message.html#aa1f750b5736b4a641b5d279a2d05ba6f">bufferCompressed_</a>.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/data.html">data</a>() + <a class="code" href="namespaceripple_1_1compression.html#a879a2a52c8f0b5818e800452b990443e">headerBytesCompressed</a>);</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; </div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160; <span class="keywordflow">if</span> (compressedSize &lt;</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160; (messageBytes - (<a class="code" href="namespaceripple_1_1compression.html#a879a2a52c8f0b5818e800452b990443e">headerBytesCompressed</a> - <a class="code" href="namespaceripple_1_1compression.html#a4e8d7a6815875e315924dcc7a066797a">headerBytes</a>)))</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160; {</div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160; <a class="code" href="classripple_1_1Message.html#aa1f750b5736b4a641b5d279a2d05ba6f">bufferCompressed_</a>.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/resize.html">resize</a>(<a class="code" href="namespaceripple_1_1compression.html#a879a2a52c8f0b5818e800452b990443e">headerBytesCompressed</a> + compressedSize);</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160; <a class="code" href="classripple_1_1Message.html#a53f6b565ba4f354eeb13f01dbd041848">setHeader</a>(</div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160; <a class="code" href="classripple_1_1Message.html#aa1f750b5736b4a641b5d279a2d05ba6f">bufferCompressed_</a>.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/data.html">data</a>(),</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160; compressedSize,</div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160; type,</div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>&#160; Algorithm::LZ4,</div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160; messageBytes);</div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>&#160; }</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160; <a class="code" href="classripple_1_1Message.html#aa1f750b5736b4a641b5d279a2d05ba6f">bufferCompressed_</a>.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/resize.html">resize</a>(0);</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="l00150"></a><span class="lineno"> 150</span>&#160;<span class="keywordtype">void</span></div>
<div class="line"><a name="l00151"></a><span class="lineno"><a class="line" href="classripple_1_1Message.html#a53f6b565ba4f354eeb13f01dbd041848"> 151</a></span>&#160;<a class="code" href="classripple_1_1Message.html#a53f6b565ba4f354eeb13f01dbd041848">Message::setHeader</a>(</div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint8_t</a>* in,</div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> payloadBytes,</div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>&#160; <span class="keywordtype">int</span> type,</div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>&#160; <a class="code" href="namespaceripple_1_1compression.html#ac4e4ca1236f472d7e218c3f69cd8605b">Algorithm</a> compression,</div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> uncompressedBytes)</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="keyword">auto</span> h = <a class="code" href="namespaceripple.html#a7cc64e12723fbc9606d85442a2569feda13b5bfe96f3e2fe411c9f66f4a582adf">in</a>;</div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>&#160; </div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>&#160; <span class="keyword">auto</span> pack = [](<a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint8_t</a>*&amp; <a class="code" href="namespaceripple.html#a7cc64e12723fbc9606d85442a2569feda13b5bfe96f3e2fe411c9f66f4a582adf">in</a>, <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> size) {</div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>&#160; *<a class="code" href="namespaceripple.html#a7cc64e12723fbc9606d85442a2569feda13b5bfe96f3e2fe411c9f66f4a582adf">in</a>++ = <span class="keyword">static_cast&lt;</span><a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint8_t</a><span class="keyword">&gt;</span>(</div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>&#160; (size &gt;&gt; 24) &amp; 0x0F); <span class="comment">// leftmost 4 are compression bits</span></div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>&#160; *<a class="code" href="namespaceripple.html#a7cc64e12723fbc9606d85442a2569feda13b5bfe96f3e2fe411c9f66f4a582adf">in</a>++ = <span class="keyword">static_cast&lt;</span><a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint8_t</a><span class="keyword">&gt;</span>((size &gt;&gt; 16) &amp; 0xFF);</div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>&#160; *<a class="code" href="namespaceripple.html#a7cc64e12723fbc9606d85442a2569feda13b5bfe96f3e2fe411c9f66f4a582adf">in</a>++ = <span class="keyword">static_cast&lt;</span><a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint8_t</a><span class="keyword">&gt;</span>((size &gt;&gt; 8) &amp; 0xFF);</div>
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>&#160; *<a class="code" href="namespaceripple.html#a7cc64e12723fbc9606d85442a2569feda13b5bfe96f3e2fe411c9f66f4a582adf">in</a>++ = <span class="keyword">static_cast&lt;</span><a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint8_t</a><span class="keyword">&gt;</span>(size &amp; 0xFF);</div>
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>&#160; };</div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>&#160; </div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>&#160; pack(<a class="code" href="namespaceripple.html#a7cc64e12723fbc9606d85442a2569feda13b5bfe96f3e2fe411c9f66f4a582adf">in</a>, payloadBytes);</div>
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>&#160; </div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>&#160; *<a class="code" href="namespaceripple.html#a7cc64e12723fbc9606d85442a2569feda13b5bfe96f3e2fe411c9f66f4a582adf">in</a>++ = <span class="keyword">static_cast&lt;</span><a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint8_t</a><span class="keyword">&gt;</span>((type &gt;&gt; 8) &amp; 0xFF);</div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>&#160; *<a class="code" href="namespaceripple.html#a7cc64e12723fbc9606d85442a2569feda13b5bfe96f3e2fe411c9f66f4a582adf">in</a>++ = <span class="keyword">static_cast&lt;</span><a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint8_t</a><span class="keyword">&gt;</span>(type &amp; 0xFF);</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; <span class="keywordflow">if</span> (compression != Algorithm::None)</div>
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>&#160; {</div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>&#160; pack(<a class="code" href="namespaceripple.html#a7cc64e12723fbc9606d85442a2569feda13b5bfe96f3e2fe411c9f66f4a582adf">in</a>, uncompressedBytes);</div>
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>&#160; *h |= <span class="keyword">static_cast&lt;</span><a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint8_t</a><span class="keyword">&gt;</span>(compression);</div>
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>&#160; }</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;<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector&lt;uint8_t&gt;</a> <span class="keyword">const</span>&amp;</div>
<div class="line"><a name="l00181"></a><span class="lineno"><a class="line" href="classripple_1_1Message.html#a59548b6f1be088035f2858fae9eda66b"> 181</a></span>&#160;<a class="code" href="classripple_1_1Message.html#a59548b6f1be088035f2858fae9eda66b">Message::getBuffer</a>(<a class="code" href="namespaceripple_1_1compression.html#a63d59b12f7e712c378860771ef3fdf5f">Compressed</a> tryCompressed)</div>
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>&#160;{</div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>&#160; <span class="keywordflow">if</span> (tryCompressed == <a class="code" href="namespaceripple_1_1compression.html#a63d59b12f7e712c378860771ef3fdf5fad15305d7a4e34e02489c74a5ef542f36">Compressed::Off</a>)</div>
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>&#160; <span class="keywordflow">return</span> <a class="code" href="classripple_1_1Message.html#a93709e66e26eb29574a1b5dbcaabf9b6">buffer_</a>;</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="codeRef" href="http://en.cppreference.com/w/cpp/thread/call_once.html">std::call_once</a>(<a class="code" href="classripple_1_1Message.html#a15306c929310abec214884a9af5b248d">once_flag_</a>, &amp;<a class="code" href="classripple_1_1Message.html#ad34a23eec4049e1e4206ad6dbb4e3c8d">Message::compress</a>, <span class="keyword">this</span>);</div>
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>&#160; </div>
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="classripple_1_1Message.html#aa1f750b5736b4a641b5d279a2d05ba6f">bufferCompressed_</a>.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/size.html">size</a>() &gt; 0)</div>
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>&#160; <span class="keywordflow">return</span> <a class="code" href="classripple_1_1Message.html#aa1f750b5736b4a641b5d279a2d05ba6f">bufferCompressed_</a>;</div>
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>&#160; <span class="keywordflow">return</span> <a class="code" href="classripple_1_1Message.html#a93709e66e26eb29574a1b5dbcaabf9b6">buffer_</a>;</div>
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>&#160;}</div>
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>&#160; </div>
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>&#160;<span class="keywordtype">int</span></div>
<div class="line"><a name="l00195"></a><span class="lineno"><a class="line" href="classripple_1_1Message.html#aad24b93cd0c33a28c370a91d1e7ffbba"> 195</a></span>&#160;<a class="code" href="classripple_1_1Message.html#aad24b93cd0c33a28c370a91d1e7ffbba">Message::getType</a>(<a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint8_t</a> <span class="keyword">const</span>* in)<span class="keyword"> const</span></div>
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>&#160; <span class="keywordtype">int</span> type = (<span class="keyword">static_cast&lt;</span><span class="keywordtype">int</span><span class="keyword">&gt;</span>(*(<a class="code" href="namespaceripple.html#a7cc64e12723fbc9606d85442a2569feda13b5bfe96f3e2fe411c9f66f4a582adf">in</a> + 4)) &lt;&lt; 8) + *(<a class="code" href="namespaceripple.html#a7cc64e12723fbc9606d85442a2569feda13b5bfe96f3e2fe411c9f66f4a582adf">in</a> + 5);</div>
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>&#160; <span class="keywordflow">return</span> type;</div>
<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>&#160;}</div>
<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>&#160; </div>
<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>&#160;} <span class="comment">// namespace ripple</span></div>
</div><!-- fragment --></div><!-- contents -->
<div class="ttc" id="acall_once_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/thread/call_once.html">std::call_once</a></div><div class="ttdeci">T call_once(T... args)</div></div>
<div class="ttc" id="aresize_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/vector/resize.html">std::vector::resize</a></div><div class="ttdeci">T resize(T... args)</div></div>
<div class="ttc" id="aclassripple_1_1Message_html_a59548b6f1be088035f2858fae9eda66b"><div class="ttname"><a href="classripple_1_1Message.html#a59548b6f1be088035f2858fae9eda66b">ripple::Message::getBuffer</a></div><div class="ttdeci">std::vector&lt; uint8_t &gt; const &amp; getBuffer(Compressed tryCompressed)</div><div class="ttdoc">Retrieve the packed message data.</div><div class="ttdef"><b>Definition:</b> <a href="Message_8cpp_source.html#l00177">Message.cpp:177</a></div></div>
<div class="ttc" id="aclassripple_1_1Message_html_ad34a23eec4049e1e4206ad6dbb4e3c8d"><div class="ttname"><a href="classripple_1_1Message.html#ad34a23eec4049e1e4206ad6dbb4e3c8d">ripple::Message::compress</a></div><div class="ttdeci">void compress()</div><div class="ttdoc">Try to compress the payload.</div><div class="ttdef"><b>Definition:</b> <a href="Message_8cpp_source.html#l00048">Message.cpp:48</a></div></div>
<div class="ttc" id="aclassripple_1_1Message_html_a59548b6f1be088035f2858fae9eda66b"><div class="ttname"><a href="classripple_1_1Message.html#a59548b6f1be088035f2858fae9eda66b">ripple::Message::getBuffer</a></div><div class="ttdeci">std::vector&lt; uint8_t &gt; const &amp; getBuffer(Compressed tryCompressed)</div><div class="ttdoc">Retrieve the packed message data.</div><div class="ttdef"><b>Definition:</b> <a href="Message_8cpp_source.html#l00181">Message.cpp:181</a></div></div>
<div class="ttc" id="aclassripple_1_1Message_html_ad34a23eec4049e1e4206ad6dbb4e3c8d"><div class="ttname"><a href="classripple_1_1Message.html#ad34a23eec4049e1e4206ad6dbb4e3c8d">ripple::Message::compress</a></div><div class="ttdeci">void compress()</div><div class="ttdoc">Try to compress the payload.</div><div class="ttdef"><b>Definition:</b> <a href="Message_8cpp_source.html#l00052">Message.cpp:52</a></div></div>
<div class="ttc" id="aclassripple_1_1TrafficCount_html"><div class="ttname"><a href="classripple_1_1TrafficCount.html">ripple::TrafficCount</a></div><div class="ttdef"><b>Definition:</b> <a href="TrafficCount_8h_source.html#l00032">TrafficCount.h:32</a></div></div>
<div class="ttc" id="avector_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector&lt; uint8_t &gt;</a></div></div>
<div class="ttc" id="asize_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/vector/size.html">std::vector::size</a></div><div class="ttdeci">T size(T... args)</div></div>
<div class="ttc" id="anamespaceripple_1_1compression_html_a4e8d7a6815875e315924dcc7a066797a"><div class="ttname"><a href="namespaceripple_1_1compression.html#a4e8d7a6815875e315924dcc7a066797a">ripple::compression::headerBytes</a></div><div class="ttdeci">constexpr std::size_t headerBytes</div><div class="ttdef"><b>Definition:</b> <a href="Compression_8h_source.html#l00031">Compression.h:31</a></div></div>
<div class="ttc" id="aclassripple_1_1Message_html_aad24b93cd0c33a28c370a91d1e7ffbba"><div class="ttname"><a href="classripple_1_1Message.html#aad24b93cd0c33a28c370a91d1e7ffbba">ripple::Message::getType</a></div><div class="ttdeci">int getType(std::uint8_t const *in) const</div><div class="ttdoc">Get the message type from the payload header.</div><div class="ttdef"><b>Definition:</b> <a href="Message_8cpp_source.html#l00191">Message.cpp:191</a></div></div>
<div class="ttc" id="aclassripple_1_1Message_html_a53f6b565ba4f354eeb13f01dbd041848"><div class="ttname"><a href="classripple_1_1Message.html#a53f6b565ba4f354eeb13f01dbd041848">ripple::Message::setHeader</a></div><div class="ttdeci">void setHeader(std::uint8_t *in, std::uint32_t payloadBytes, int type, Algorithm compression, std::uint32_t uncompressedBytes)</div><div class="ttdoc">Set the payload header.</div><div class="ttdef"><b>Definition:</b> <a href="Message_8cpp_source.html#l00147">Message.cpp:147</a></div></div>
<div class="ttc" id="aclassripple_1_1Message_html_a15306c929310abec214884a9af5b248d"><div class="ttname"><a href="classripple_1_1Message.html#a15306c929310abec214884a9af5b248d">ripple::Message::once_flag_</a></div><div class="ttdeci">std::once_flag once_flag_</div><div class="ttdef"><b>Definition:</b> <a href="overlay_2Message_8h_source.html#l00081">overlay/Message.h:81</a></div></div>
<div class="ttc" id="aclassripple_1_1Message_html_aad24b93cd0c33a28c370a91d1e7ffbba"><div class="ttname"><a href="classripple_1_1Message.html#aad24b93cd0c33a28c370a91d1e7ffbba">ripple::Message::getType</a></div><div class="ttdeci">int getType(std::uint8_t const *in) const</div><div class="ttdoc">Get the message type from the payload header.</div><div class="ttdef"><b>Definition:</b> <a href="Message_8cpp_source.html#l00195">Message.cpp:195</a></div></div>
<div class="ttc" id="aclassripple_1_1Message_html_a53f6b565ba4f354eeb13f01dbd041848"><div class="ttname"><a href="classripple_1_1Message.html#a53f6b565ba4f354eeb13f01dbd041848">ripple::Message::setHeader</a></div><div class="ttdeci">void setHeader(std::uint8_t *in, std::uint32_t payloadBytes, int type, Algorithm compression, std::uint32_t uncompressedBytes)</div><div class="ttdoc">Set the payload header.</div><div class="ttdef"><b>Definition:</b> <a href="Message_8cpp_source.html#l00151">Message.cpp:151</a></div></div>
<div class="ttc" id="aclassripple_1_1Message_html_a15306c929310abec214884a9af5b248d"><div class="ttname"><a href="classripple_1_1Message.html#a15306c929310abec214884a9af5b248d">ripple::Message::once_flag_</a></div><div class="ttdeci">std::once_flag once_flag_</div><div class="ttdef"><b>Definition:</b> <a href="overlay_2Message_8h_source.html#l00094">overlay/Message.h:94</a></div></div>
<div class="ttc" id="anamespaceripple_html_a7cc64e12723fbc9606d85442a2569feda13b5bfe96f3e2fe411c9f66f4a582adf"><div class="ttname"><a href="namespaceripple.html#a7cc64e12723fbc9606d85442a2569feda13b5bfe96f3e2fe411c9f66f4a582adf">ripple::QualityDirection::in</a></div><div class="ttdeci">@ in</div></div>
<div class="ttc" id="aclassripple_1_1Message_html_ae01a01982db13899a71497c0ca81e5f9"><div class="ttname"><a href="classripple_1_1Message.html#ae01a01982db13899a71497c0ca81e5f9">ripple::Message::Message</a></div><div class="ttdeci">Message(::google::protobuf::Message const &amp;message, int type)</div><div class="ttdoc">Constructor.</div><div class="ttdef"><b>Definition:</b> <a href="Message_8cpp_source.html#l00026">Message.cpp:26</a></div></div>
<div class="ttc" id="anamespaceripple_1_1compression_html_a566b52accba07f1d57a3b44d2522b146"><div class="ttname"><a href="namespaceripple_1_1compression.html#a566b52accba07f1d57a3b44d2522b146">ripple::compression::compress</a></div><div class="ttdeci">std::size_t compress(void const *in, std::size_t inSize, BufferFactory &amp;&amp;bf, Algorithm algorithm=Algorithm::LZ4)</div><div class="ttdoc">Compress input data.</div><div class="ttdef"><b>Definition:</b> <a href="Compression_8h_source.html#l00087">Compression.h:87</a></div></div>
<div class="ttc" id="anamespaceripple_1_1compression_html_a63d59b12f7e712c378860771ef3fdf5fad15305d7a4e34e02489c74a5ef542f36"><div class="ttname"><a href="namespaceripple_1_1compression.html#a63d59b12f7e712c378860771ef3fdf5fad15305d7a4e34e02489c74a5ef542f36">ripple::compression::Compressed::Off</a></div><div class="ttdeci">@ Off</div></div>
<div class="ttc" id="anamespaceripple_1_1compression_html_a63d59b12f7e712c378860771ef3fdf5f"><div class="ttname"><a href="namespaceripple_1_1compression.html#a63d59b12f7e712c378860771ef3fdf5f">ripple::compression::Compressed</a></div><div class="ttdeci">Compressed</div><div class="ttdef"><b>Definition:</b> <a href="Compression_8h_source.html#l00038">Compression.h:38</a></div></div>
<div class="ttc" id="acstdint_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/header/cstdint.html">cstdint</a></div></div>
<div class="ttc" id="ainteger_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint8_t</a></div></div>
<div class="ttc" id="anamespaceripple_1_1compression_html"><div class="ttname"><a href="namespaceripple_1_1compression.html">ripple::compression</a></div><div class="ttdef"><b>Definition:</b> <a href="Compression_8h_source.html#l00029">Compression.h:29</a></div></div>
<div class="ttc" id="anamespaceripple_1_1compression_html_ac4e4ca1236f472d7e218c3f69cd8605b"><div class="ttname"><a href="namespaceripple_1_1compression.html#ac4e4ca1236f472d7e218c3f69cd8605b">ripple::compression::Algorithm</a></div><div class="ttdeci">Algorithm</div><div class="ttdef"><b>Definition:</b> <a href="Compression_8h_source.html#l00036">Compression.h:36</a></div></div>
<div class="ttc" id="aclassripple_1_1Message_html_a93709e66e26eb29574a1b5dbcaabf9b6"><div class="ttname"><a href="classripple_1_1Message.html#a93709e66e26eb29574a1b5dbcaabf9b6">ripple::Message::buffer_</a></div><div class="ttdeci">std::vector&lt; uint8_t &gt; buffer_</div><div class="ttdef"><b>Definition:</b> <a href="overlay_2Message_8h_source.html#l00078">overlay/Message.h:78</a></div></div>
<div class="ttc" id="aclassripple_1_1Message_html_a93709e66e26eb29574a1b5dbcaabf9b6"><div class="ttname"><a href="classripple_1_1Message.html#a93709e66e26eb29574a1b5dbcaabf9b6">ripple::Message::buffer_</a></div><div class="ttdeci">std::vector&lt; uint8_t &gt; buffer_</div><div class="ttdef"><b>Definition:</b> <a href="overlay_2Message_8h_source.html#l00091">overlay/Message.h:91</a></div></div>
<div class="ttc" id="anamespaceripple_html"><div class="ttname"><a href="namespaceripple.html">ripple</a></div><div class="ttdoc">Use hash_* containers for keys that do not need a cryptographically secure hashing algorithm.</div><div class="ttdef"><b>Definition:</b> <a href="RCLCensorshipDetector_8h_source.html#l00029">RCLCensorshipDetector.h:29</a></div></div>
<div class="ttc" id="aclassripple_1_1Message_html_aa1f750b5736b4a641b5d279a2d05ba6f"><div class="ttname"><a href="classripple_1_1Message.html#aa1f750b5736b4a641b5d279a2d05ba6f">ripple::Message::bufferCompressed_</a></div><div class="ttdeci">std::vector&lt; uint8_t &gt; bufferCompressed_</div><div class="ttdef"><b>Definition:</b> <a href="overlay_2Message_8h_source.html#l00079">overlay/Message.h:79</a></div></div>
<div class="ttc" id="aclassripple_1_1Message_html_aa1f750b5736b4a641b5d279a2d05ba6f"><div class="ttname"><a href="classripple_1_1Message.html#aa1f750b5736b4a641b5d279a2d05ba6f">ripple::Message::bufferCompressed_</a></div><div class="ttdeci">std::vector&lt; uint8_t &gt; bufferCompressed_</div><div class="ttdef"><b>Definition:</b> <a href="overlay_2Message_8h_source.html#l00092">overlay/Message.h:92</a></div></div>
<div class="ttc" id="asize_t_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a></div></div>
<div class="ttc" id="anamespaceripple_1_1compression_html_a879a2a52c8f0b5818e800452b990443e"><div class="ttname"><a href="namespaceripple_1_1compression.html#a879a2a52c8f0b5818e800452b990443e">ripple::compression::headerBytesCompressed</a></div><div class="ttdeci">constexpr std::size_t headerBytesCompressed</div><div class="ttdef"><b>Definition:</b> <a href="Compression_8h_source.html#l00032">Compression.h:32</a></div></div>
<div class="ttc" id="adata_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/vector/data.html">std::vector::data</a></div><div class="ttdeci">T data(T... args)</div></div>
<div class="ttc" id="aclassripple_1_1Message_html_aaac68e258d1fda75e275e9545b25a98c"><div class="ttname"><a href="classripple_1_1Message.html#aaac68e258d1fda75e275e9545b25a98c">ripple::Message::Message</a></div><div class="ttdeci">Message(::google::protobuf::Message const &amp;message, int type, boost::optional&lt; PublicKey &gt; const &amp;validator={})</div><div class="ttdoc">Constructor.</div><div class="ttdef"><b>Definition:</b> <a href="Message_8cpp_source.html#l00026">Message.cpp:26</a></div></div>
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