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<a href="Socket_8hpp.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="preprocessor">#ifndef JBUS_SOCKET_HPP</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="preprocessor">#define JBUS_SOCKET_HPP</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> </div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="preprocessor">#ifndef _WIN32</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="preprocessor">#include <sys/socket.h></span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="preprocessor">#include <netinet/in.h></span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="preprocessor">#include <netinet/tcp.h></span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="preprocessor">#include <arpa/inet.h></span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="preprocessor">#include <netdb.h></span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="preprocessor">#include <unistd.h></span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#include <errno.h></span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#include <winsock2.h></span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#include <Ws2tcpip.h></span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> </div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#include <sys/types.h></span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#include <fcntl.h></span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#include <string></span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> </div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#include "<a class="code" href="Common_8hpp.html">Common.hpp</a>"</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> </div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="keyword">namespace </span><a class="code" href="namespacejbus.html">jbus</a></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> {</div><div class="line"><a name="l00025"></a><span class="lineno"><a class="line" href="namespacejbus_1_1net.html"> 25</a></span> <span class="keyword">namespace </span>net</div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> {</div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> </div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="comment">/* Define the low-level send/receive flags, which depend on the OS */</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#ifdef __linux__</span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">int</span> _flags = MSG_NOSIGNAL;</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">int</span> _flags = 0;</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> </div><div class="line"><a name="l00036"></a><span class="lineno"><a class="line" href="classjbus_1_1net_1_1IPAddress.html"> 36</a></span> <span class="keyword">class </span><a class="code" href="classjbus_1_1net_1_1IPAddress.html">IPAddress</a></div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> {</div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  uint32_t m_address = 0;</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  <span class="keywordtype">bool</span> m_valid = <span class="keyword">false</span>;</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> </div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  <span class="keywordtype">void</span> resolve(<span class="keyword">const</span> std::string& address)</div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  {</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  m_address = 0;</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  m_valid = <span class="keyword">false</span>;</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> </div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <span class="keywordflow">if</span> (address == <span class="stringliteral">"255.255.255.255"</span>)</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  {</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  <span class="comment">/* The broadcast address needs to be handled explicitly,</span></div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="comment"> * because it is also the value returned by inet_addr on error */</span></div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  m_address = INADDR_BROADCAST;</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  m_valid = <span class="keyword">true</span>;</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  }</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (address == <span class="stringliteral">"0.0.0.0"</span>)</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  {</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  m_address = INADDR_ANY;</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  m_valid = <span class="keyword">true</span>;</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  }</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  {</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <span class="comment">/* Try to convert the address as a byte representation ("xxx.xxx.xxx.xxx") */</span></div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="keyword">struct </span>in_addr addr;</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <span class="keywordflow">if</span> (inet_pton(AF_INET, address.c_str(), &addr) == 1)</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  {</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  m_address = addr.s_addr;</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  m_valid = <span class="keyword">true</span>;</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  }</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  {</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <span class="comment">/* Not a valid address, try to convert it as a host name */</span></div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  addrinfo hints;</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  memset(&hints, 0, <span class="keyword">sizeof</span>(hints));</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  hints.ai_family = AF_INET;</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  addrinfo* result = NULL;</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <span class="keywordflow">if</span> (getaddrinfo(address.c_str(), NULL, &hints, &result) == 0)</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  {</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <span class="keywordflow">if</span> (result)</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  {</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  addr = <span class="keyword">reinterpret_cast<</span>sockaddr_in*<span class="keyword">></span>(result->ai_addr)->sin_addr;</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  freeaddrinfo(result);</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  m_address = addr.s_addr;</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  m_valid = <span class="keyword">true</span>;</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  }</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  }</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  }</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  }</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  }</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span> </div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span> <span class="keyword">public</span>:</div><div class="line"><a name="l00089"></a><span class="lineno"><a class="line" href="classjbus_1_1net_1_1IPAddress.html#a7a9262cd458bcf8e63d5b9204edfdde9"> 89</a></span>  <a class="code" href="classjbus_1_1net_1_1IPAddress.html#a7a9262cd458bcf8e63d5b9204edfdde9">IPAddress</a>(<span class="keyword">const</span> std::string& address)</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  {</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  resolve(address);</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  }</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span> </div><div class="line"><a name="l00094"></a><span class="lineno"><a class="line" href="classjbus_1_1net_1_1IPAddress.html#a36ccdd7a0630a183c16943a21b3c908c"> 94</a></span>  uint32_t <a class="code" href="classjbus_1_1net_1_1IPAddress.html#a36ccdd7a0630a183c16943a21b3c908c">toInteger</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span> <span class="keyword"> </span>{</div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <span class="keywordflow">return</span> ntohl(m_address);</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  }</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span> </div><div class="line"><a name="l00099"></a><span class="lineno"><a class="line" href="classjbus_1_1net_1_1IPAddress.html#a71d4f132a65595be0d74dd0a9a498696"> 99</a></span>  <span class="keyword">operator</span> bool()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_valid; }</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span> };</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span> </div><div class="line"><a name="l00103"></a><span class="lineno"><a class="line" href="classjbus_1_1net_1_1Socket.html"> 103</a></span> <span class="keyword">class </span><a class="code" href="classjbus_1_1net_1_1Socket.html">Socket</a></div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span> {</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span> <span class="preprocessor">#ifndef _WIN32</span></div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <span class="keyword">using</span> SocketTp = int;</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  <span class="keyword">using</span> SocketTp = SOCKET;</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  SocketTp m_socket = -1;</div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <span class="keywordtype">bool</span> m_isBlocking;</div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span> </div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <span class="keyword">static</span> sockaddr_in createAddress(uint32_t address, <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> port)</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  {</div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  sockaddr_in addr;</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  memset(&addr, 0, <span class="keyword">sizeof</span>(addr));</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  addr.sin_addr.s_addr = htonl(address);</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  addr.sin_family = AF_INET;</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  addr.sin_port = htons(port);</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span> </div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span> <span class="preprocessor">#ifdef __APPLE__</span></div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  addr.sin_len = <span class="keyword">sizeof</span>(addr);</div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span> </div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <span class="keywordflow">return</span> addr;</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  }</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span> </div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="keywordtype">bool</span> openSocket()</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  {</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <span class="keywordflow">if</span> (isOpen())</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span> </div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  m_socket = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);</div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="keywordflow">if</span> (m_socket == -1)</div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  {</div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  fprintf(stderr, <span class="stringliteral">"Can't allocate socket\n"</span>);</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  }</div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span> </div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  <span class="keywordtype">int</span> one = 1;</div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  setsockopt(m_socket, IPPROTO_TCP, TCP_NODELAY, reinterpret_cast<char*>(&one), <span class="keyword">sizeof</span>(one));</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span> <span class="preprocessor">#ifdef __APPLE__</span></div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  setsockopt(m_socket, SOL_SOCKET, SO_NOSIGPIPE, reinterpret_cast<char*>(&one), <span class="keyword">sizeof</span>(one));</div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span> </div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  setBlocking(m_isBlocking);</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span> </div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  }</div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span> </div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <span class="keywordtype">void</span> setRemoteSocket(<span class="keywordtype">int</span> remSocket)</div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  {</div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  close();</div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  m_socket = remSocket;</div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  setBlocking(m_isBlocking);</div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  }</div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span> </div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span> <span class="keyword">public</span>:</div><div class="line"><a name="l00159"></a><span class="lineno"><a class="line" href="classjbus_1_1net_1_1Socket.html#a3bfd450bea54d958e35330aa7faa113f"> 159</a></span>  <span class="keyword">enum class</span> <a class="code" href="classjbus_1_1net_1_1Socket.html#a3bfd450bea54d958e35330aa7faa113f">EResult</a></div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  {</div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  OK,</div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  Error,</div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  Busy</div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  };</div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span> </div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span> <span class="preprocessor">#ifdef _WIN32</span></div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <span class="keyword">static</span> <a class="code" href="classjbus_1_1net_1_1Socket.html#a3bfd450bea54d958e35330aa7faa113f">EResult</a> LastWSAError()</div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  {</div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  <span class="keywordflow">switch</span> (WSAGetLastError())</div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  {</div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <span class="keywordflow">case</span> WSAEWOULDBLOCK:</div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  <span class="keywordflow">case</span> WSAEALREADY:</div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <span class="keywordflow">return</span> EResult::Busy;</div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  <span class="keywordflow">return</span> EResult::Error;</div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  }</div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  }</div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00179"></a><span class="lineno"> 179</span> </div><div class="line"><a name="l00180"></a><span class="lineno"><a class="line" href="classjbus_1_1net_1_1Socket.html#a87bf8bdb4a07533dc7eccfd5bb84857d"> 180</a></span>  <a class="code" href="classjbus_1_1net_1_1Socket.html#a87bf8bdb4a07533dc7eccfd5bb84857d">Socket</a>(<span class="keywordtype">bool</span> blocking)</div><div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  : m_isBlocking(blocking) {}</div><div class="line"><a name="l00182"></a><span class="lineno"><a class="line" href="classjbus_1_1net_1_1Socket.html#a3d2700e84af823fb63c8119f033a799d"> 182</a></span>  <a class="code" href="classjbus_1_1net_1_1Socket.html#a3d2700e84af823fb63c8119f033a799d">~Socket</a>() { close(); }</div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span> </div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  <a class="code" href="classjbus_1_1net_1_1Socket.html">Socket</a>(<span class="keyword">const</span> <a class="code" href="classjbus_1_1net_1_1Socket.html">Socket</a>& other) = <span class="keyword">delete</span>;</div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  <a class="code" href="classjbus_1_1net_1_1Socket.html">Socket</a>& operator=(<span class="keyword">const</span> <a class="code" href="classjbus_1_1net_1_1Socket.html">Socket</a>& other) = <span class="keyword">delete</span>;</div><div class="line"><a name="l00186"></a><span class="lineno"><a class="line" href="classjbus_1_1net_1_1Socket.html#ae55b301ad32ba4a0fe54e7282c2e3e50"> 186</a></span>  <a class="code" href="classjbus_1_1net_1_1Socket.html#ae55b301ad32ba4a0fe54e7282c2e3e50">Socket</a>(<a class="code" href="classjbus_1_1net_1_1Socket.html">Socket</a>&& other)</div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  : m_socket(other.m_socket), m_isBlocking(other.m_isBlocking)</div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  {</div><div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  other.m_socket = -1;</div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  }</div><div class="line"><a name="l00191"></a><span class="lineno"><a class="line" href="classjbus_1_1net_1_1Socket.html#af761a3e1046b017ee919595af021bede"> 191</a></span>  <a class="code" href="classjbus_1_1net_1_1Socket.html">Socket</a>& <a class="code" href="classjbus_1_1net_1_1Socket.html#af761a3e1046b017ee919595af021bede">operator=</a>(<a class="code" href="classjbus_1_1net_1_1Socket.html">Socket</a>&& other)</div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  {</div><div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  close();</div><div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  m_socket = other.m_socket;</div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  other.m_socket = -1;</div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  m_isBlocking = other.m_isBlocking;</div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  }</div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span> </div><div class="line"><a name="l00200"></a><span class="lineno"><a class="line" href="classjbus_1_1net_1_1Socket.html#a9ee7eee273fdb17fed00972dff0136ee"> 200</a></span>  <span class="keywordtype">void</span> <a class="code" href="classjbus_1_1net_1_1Socket.html#a9ee7eee273fdb17fed00972dff0136ee">setBlocking</a>(<span class="keywordtype">bool</span> blocking)</div><div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  {</div><div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  m_isBlocking = blocking;</div><div class="line"><a name="l00203"></a><span class="lineno"> 203</span> <span class="preprocessor">#ifndef _WIN32</span></div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  <span class="keywordtype">int</span> status = fcntl(m_socket, F_GETFL);</div><div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  <span class="keywordflow">if</span> (m_isBlocking)</div><div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  fcntl(m_socket, F_SETFL, status & ~O_NONBLOCK);</div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  fcntl(m_socket, F_SETFL, status | O_NONBLOCK);</div><div class="line"><a name="l00209"></a><span class="lineno"> 209</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  u_long b = blocking ? 0 : 1;</div><div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  ioctlsocket(m_socket, FIONBIO, &b);</div><div class="line"><a name="l00212"></a><span class="lineno"> 212</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  }</div><div class="line"><a name="l00214"></a><span class="lineno"> 214</span> </div><div class="line"><a name="l00215"></a><span class="lineno"><a class="line" href="classjbus_1_1net_1_1Socket.html#a31a6b806331c0856658e08fe9a77b32d"> 215</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classjbus_1_1net_1_1Socket.html#a31a6b806331c0856658e08fe9a77b32d">isOpen</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_socket != -1; }</div><div class="line"><a name="l00216"></a><span class="lineno"><a class="line" href="classjbus_1_1net_1_1Socket.html#aa6baaf24a436a72735d0561f907864eb"> 216</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classjbus_1_1net_1_1Socket.html#aa6baaf24a436a72735d0561f907864eb">openAndListen</a>(<span class="keyword">const</span> <a class="code" href="classjbus_1_1net_1_1IPAddress.html">IPAddress</a>& address, uint32_t port)</div><div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  {</div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  <span class="keywordflow">if</span> (!openSocket())</div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span> </div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  sockaddr_in addr = createAddress(address.<a class="code" href="classjbus_1_1net_1_1IPAddress.html#a36ccdd7a0630a183c16943a21b3c908c">toInteger</a>(), port);</div><div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  <span class="keywordflow">if</span> (bind(m_socket, reinterpret_cast<sockaddr*>(&addr), <span class="keyword">sizeof</span>(addr)) == -1)</div><div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  {</div><div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  <span class="comment">/* Not likely to happen, but... */</span></div><div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  fprintf(stderr, <span class="stringliteral">"Failed to bind listener socket to port %d\n"</span>, port);</div><div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  }</div><div class="line"><a name="l00228"></a><span class="lineno"> 228</span> </div><div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  <span class="keywordflow">if</span> (::listen(m_socket, 0) == -1)</div><div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  {</div><div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  <span class="comment">/* Oops, socket is deaf */</span></div><div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  fprintf(stderr, <span class="stringliteral">"Failed to listen to port %d\n"</span>, port);</div><div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  }</div><div class="line"><a name="l00235"></a><span class="lineno"> 235</span> </div><div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  }</div><div class="line"><a name="l00238"></a><span class="lineno"> 238</span> </div><div class="line"><a name="l00239"></a><span class="lineno"><a class="line" href="classjbus_1_1net_1_1Socket.html#afb79caaa1f0d96afb0088f9910c9c633"> 239</a></span>  <a class="code" href="classjbus_1_1net_1_1Socket.html#a3bfd450bea54d958e35330aa7faa113f">EResult</a> <a class="code" href="classjbus_1_1net_1_1Socket.html#afb79caaa1f0d96afb0088f9910c9c633">accept</a>(<a class="code" href="classjbus_1_1net_1_1Socket.html">Socket</a>& remoteSocketOut, sockaddr_in& fromAddress)</div><div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  {</div><div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  <span class="keywordflow">if</span> (!isOpen())</div><div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  <span class="keywordflow">return</span> EResult::Error;</div><div class="line"><a name="l00243"></a><span class="lineno"> 243</span> </div><div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  <span class="comment">/* Accept a new connection */</span></div><div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  socklen_t length = <span class="keyword">sizeof</span>(sockaddr_in);</div><div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  <span class="keywordtype">int</span> remoteSocket = ::accept(m_socket, reinterpret_cast<sockaddr*>(&fromAddress), &length);</div><div class="line"><a name="l00247"></a><span class="lineno"> 247</span> </div><div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  <span class="comment">/* Check for errors */</span></div><div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  <span class="keywordflow">if</span> (remoteSocket == -1)</div><div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  {</div><div class="line"><a name="l00251"></a><span class="lineno"> 251</span> <span class="preprocessor">#ifndef _WIN32</span></div><div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  <a class="code" href="classjbus_1_1net_1_1Socket.html#a3bfd450bea54d958e35330aa7faa113f">EResult</a> res = (errno == EAGAIN) ? EResult::Busy : EResult::Error;</div><div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  <span class="keywordflow">if</span> (res == EResult::Error)</div><div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  fprintf(stderr, <span class="stringliteral">"Failed to accept incoming connection: %s\n"</span>, strerror(errno));</div><div class="line"><a name="l00255"></a><span class="lineno"> 255</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  <a class="code" href="classjbus_1_1net_1_1Socket.html#a3bfd450bea54d958e35330aa7faa113f">EResult</a> res = LastWSAError();</div><div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  <span class="keywordflow">if</span> (res == EResult::Error)</div><div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  fprintf(stderr, <span class="stringliteral">"Failed to accept incoming connection\n"</span>);</div><div class="line"><a name="l00259"></a><span class="lineno"> 259</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  <span class="keywordflow">return</span> res;</div><div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  }</div><div class="line"><a name="l00262"></a><span class="lineno"> 262</span> </div><div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  <span class="comment">/* Initialize the new connected socket */</span></div><div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  remoteSocketOut.setRemoteSocket(remoteSocket);</div><div class="line"><a name="l00265"></a><span class="lineno"> 265</span> </div><div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  <span class="keywordflow">return</span> EResult::OK;</div><div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  }</div><div class="line"><a name="l00268"></a><span class="lineno"> 268</span> </div><div class="line"><a name="l00269"></a><span class="lineno"><a class="line" href="classjbus_1_1net_1_1Socket.html#a4eac487033d8a6b855f5023955c6d1fc"> 269</a></span>  <a class="code" href="classjbus_1_1net_1_1Socket.html#a3bfd450bea54d958e35330aa7faa113f">EResult</a> <a class="code" href="classjbus_1_1net_1_1Socket.html#a4eac487033d8a6b855f5023955c6d1fc">accept</a>(<a class="code" href="classjbus_1_1net_1_1Socket.html">Socket</a>& remoteSocketOut)</div><div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  {</div><div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  sockaddr_in fromAddress;</div><div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  <span class="keywordflow">return</span> accept(remoteSocketOut, fromAddress);</div><div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  }</div><div class="line"><a name="l00274"></a><span class="lineno"> 274</span> </div><div class="line"><a name="l00275"></a><span class="lineno"><a class="line" href="classjbus_1_1net_1_1Socket.html#a7775d73e68c92ca6685cc2c9bbad4f99"> 275</a></span>  <a class="code" href="classjbus_1_1net_1_1Socket.html#a3bfd450bea54d958e35330aa7faa113f">EResult</a> <a class="code" href="classjbus_1_1net_1_1Socket.html#a7775d73e68c92ca6685cc2c9bbad4f99">accept</a>(<a class="code" href="classjbus_1_1net_1_1Socket.html">Socket</a>& remoteSocketOut, std::string& fromHostname)</div><div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  {</div><div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  sockaddr_in fromAddress;</div><div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  socklen_t len = <span class="keyword">sizeof</span>(fromAddress);</div><div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  <span class="keywordtype">char</span> name[NI_MAXHOST];</div><div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  <a class="code" href="classjbus_1_1net_1_1Socket.html#a3bfd450bea54d958e35330aa7faa113f">EResult</a> res = accept(remoteSocketOut, fromAddress);</div><div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  <span class="keywordflow">if</span> (res == EResult::OK)</div><div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  <span class="keywordflow">if</span> (getnameinfo((sockaddr*)&fromAddress, len, name, NI_MAXHOST, <span class="keyword">nullptr</span>, 0, 0) == 0)</div><div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  fromHostname.assign(name);</div><div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  <span class="keywordflow">return</span> res;</div><div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  }</div><div class="line"><a name="l00286"></a><span class="lineno"> 286</span> </div><div class="line"><a name="l00287"></a><span class="lineno"><a class="line" href="classjbus_1_1net_1_1Socket.html#ad981ced8a7a6f1bf5a3e6067df1ada9d"> 287</a></span>  <span class="keywordtype">void</span> <a class="code" href="classjbus_1_1net_1_1Socket.html#ad981ced8a7a6f1bf5a3e6067df1ada9d">close</a>()</div><div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  {</div><div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  <span class="keywordflow">if</span> (!isOpen())</div><div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l00291"></a><span class="lineno"> 291</span> <span class="preprocessor">#ifndef _WIN32</span></div><div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  ::close(m_socket);</div><div class="line"><a name="l00293"></a><span class="lineno"> 293</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00294"></a><span class="lineno"> 294</span>  closesocket(m_socket);</div><div class="line"><a name="l00295"></a><span class="lineno"> 295</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  m_socket = -1;</div><div class="line"><a name="l00297"></a><span class="lineno"> 297</span>  }</div><div class="line"><a name="l00298"></a><span class="lineno"> 298</span> </div><div class="line"><a name="l00299"></a><span class="lineno"><a class="line" href="classjbus_1_1net_1_1Socket.html#ae3e4995fb077912fa51764053e931bae"> 299</a></span>  <a class="code" href="classjbus_1_1net_1_1Socket.html#a3bfd450bea54d958e35330aa7faa113f">EResult</a> <a class="code" href="classjbus_1_1net_1_1Socket.html#ae3e4995fb077912fa51764053e931bae">send</a>(<span class="keyword">const</span> <span class="keywordtype">void</span>* buf, <span class="keywordtype">size_t</span> len, <span class="keywordtype">size_t</span>& transferred)</div><div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  {</div><div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  transferred = 0;</div><div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  <span class="keywordflow">if</span> (!isOpen())</div><div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  <span class="keywordflow">return</span> EResult::Error;</div><div class="line"><a name="l00304"></a><span class="lineno"> 304</span> </div><div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  <span class="keywordflow">if</span> (!buf || !len)</div><div class="line"><a name="l00306"></a><span class="lineno"> 306</span>  <span class="keywordflow">return</span> EResult::Error;</div><div class="line"><a name="l00307"></a><span class="lineno"> 307</span> </div><div class="line"><a name="l00308"></a><span class="lineno"> 308</span>  <span class="comment">/* Loop until every byte has been sent */</span></div><div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  <span class="keywordtype">int</span> result = 0;</div><div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> sent = 0; sent < len; sent += result)</div><div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  {</div><div class="line"><a name="l00312"></a><span class="lineno"> 312</span>  <span class="comment">/* Send a chunk of data */</span></div><div class="line"><a name="l00313"></a><span class="lineno"> 313</span>  result = ::send(m_socket, static_cast<const char*>(buf) + sent, len - sent, _flags);</div><div class="line"><a name="l00314"></a><span class="lineno"> 314</span> </div><div class="line"><a name="l00315"></a><span class="lineno"> 315</span>  <span class="comment">/* Check for errors */</span></div><div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  <span class="keywordflow">if</span> (result < 0)</div><div class="line"><a name="l00317"></a><span class="lineno"> 317</span> <span class="preprocessor">#ifndef _WIN32</span></div><div class="line"><a name="l00318"></a><span class="lineno"> 318</span>  <span class="keywordflow">return</span> (errno == EAGAIN) ? EResult::Busy : EResult::Error;</div><div class="line"><a name="l00319"></a><span class="lineno"> 319</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  <span class="keywordflow">return</span> LastWSAError();</div><div class="line"><a name="l00321"></a><span class="lineno"> 321</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00322"></a><span class="lineno"> 322</span>  }</div><div class="line"><a name="l00323"></a><span class="lineno"> 323</span> </div><div class="line"><a name="l00324"></a><span class="lineno"> 324</span>  transferred = len;</div><div class="line"><a name="l00325"></a><span class="lineno"> 325</span>  <span class="keywordflow">return</span> EResult::OK;</div><div class="line"><a name="l00326"></a><span class="lineno"> 326</span>  }</div><div class="line"><a name="l00327"></a><span class="lineno"> 327</span> </div><div class="line"><a name="l00328"></a><span class="lineno"><a class="line" href="classjbus_1_1net_1_1Socket.html#aeff335671da65f7397f86af7b712384f"> 328</a></span>  <a class="code" href="classjbus_1_1net_1_1Socket.html#a3bfd450bea54d958e35330aa7faa113f">EResult</a> <a class="code" href="classjbus_1_1net_1_1Socket.html#aeff335671da65f7397f86af7b712384f">send</a>(<span class="keyword">const</span> <span class="keywordtype">void</span>* buf, <span class="keywordtype">size_t</span> len)</div><div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  {</div><div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  <span class="keywordtype">size_t</span> transferred;</div><div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  <span class="keywordflow">return</span> send(buf, len, transferred);</div><div class="line"><a name="l00332"></a><span class="lineno"> 332</span>  }</div><div class="line"><a name="l00333"></a><span class="lineno"> 333</span> </div><div class="line"><a name="l00334"></a><span class="lineno"><a class="line" href="classjbus_1_1net_1_1Socket.html#a145c616a39461c9ab57e021a51f746e4"> 334</a></span>  <a class="code" href="classjbus_1_1net_1_1Socket.html#a3bfd450bea54d958e35330aa7faa113f">EResult</a> <a class="code" href="classjbus_1_1net_1_1Socket.html#a145c616a39461c9ab57e021a51f746e4">recv</a>(<span class="keywordtype">void</span>* buf, <span class="keywordtype">size_t</span> len, <span class="keywordtype">size_t</span>& transferred)</div><div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  {</div><div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  transferred = 0;</div><div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  <span class="keywordflow">if</span> (!isOpen())</div><div class="line"><a name="l00338"></a><span class="lineno"> 338</span>  <span class="keywordflow">return</span> EResult::Error;</div><div class="line"><a name="l00339"></a><span class="lineno"> 339</span> </div><div class="line"><a name="l00340"></a><span class="lineno"> 340</span>  <span class="keywordflow">if</span> (!buf)</div><div class="line"><a name="l00341"></a><span class="lineno"> 341</span>  <span class="keywordflow">return</span> EResult::Error;</div><div class="line"><a name="l00342"></a><span class="lineno"> 342</span> </div><div class="line"><a name="l00343"></a><span class="lineno"> 343</span>  <span class="keywordflow">if</span> (!len)</div><div class="line"><a name="l00344"></a><span class="lineno"> 344</span>  <span class="keywordflow">return</span> EResult::OK;</div><div class="line"><a name="l00345"></a><span class="lineno"> 345</span> </div><div class="line"><a name="l00346"></a><span class="lineno"> 346</span>  <span class="comment">/* Receive a chunk of bytes */</span></div><div class="line"><a name="l00347"></a><span class="lineno"> 347</span>  <span class="keywordtype">int</span> result = ::recv(m_socket, static_cast<char*>(buf), static_cast<int>(len), _flags);</div><div class="line"><a name="l00348"></a><span class="lineno"> 348</span> </div><div class="line"><a name="l00349"></a><span class="lineno"> 349</span>  <span class="keywordflow">if</span> (result < 0)</div><div class="line"><a name="l00350"></a><span class="lineno"> 350</span> <span class="preprocessor">#ifndef _WIN32</span></div><div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  <span class="keywordflow">return</span> (errno == EAGAIN) ? EResult::Busy : EResult::Error;</div><div class="line"><a name="l00352"></a><span class="lineno"> 352</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00353"></a><span class="lineno"> 353</span>  <span class="keywordflow">return</span> LastWSAError();</div><div class="line"><a name="l00354"></a><span class="lineno"> 354</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00355"></a><span class="lineno"> 355</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (result == 0)</div><div class="line"><a name="l00356"></a><span class="lineno"> 356</span>  <span class="keywordflow">return</span> EResult::Error;</div><div class="line"><a name="l00357"></a><span class="lineno"> 357</span> </div><div class="line"><a name="l00358"></a><span class="lineno"> 358</span>  transferred = result;</div><div class="line"><a name="l00359"></a><span class="lineno"> 359</span>  <span class="keywordflow">return</span> EResult::OK;</div><div class="line"><a name="l00360"></a><span class="lineno"> 360</span>  }</div><div class="line"><a name="l00361"></a><span class="lineno"> 361</span> </div><div class="line"><a name="l00362"></a><span class="lineno"><a class="line" href="classjbus_1_1net_1_1Socket.html#a5563c140f709a91585cafbb27151720a"> 362</a></span>  <a class="code" href="classjbus_1_1net_1_1Socket.html#a3bfd450bea54d958e35330aa7faa113f">EResult</a> <a class="code" href="classjbus_1_1net_1_1Socket.html#a5563c140f709a91585cafbb27151720a">recv</a>(<span class="keywordtype">void</span>* buf, <span class="keywordtype">size_t</span> len)</div><div class="line"><a name="l00363"></a><span class="lineno"> 363</span>  {</div><div class="line"><a name="l00364"></a><span class="lineno"> 364</span>  <span class="keywordtype">size_t</span> transferred;</div><div class="line"><a name="l00365"></a><span class="lineno"> 365</span>  <span class="keywordflow">return</span> recv(buf, len, transferred);</div><div class="line"><a name="l00366"></a><span class="lineno"> 366</span>  }</div><div class="line"><a name="l00367"></a><span class="lineno"> 367</span> </div><div class="line"><a name="l00368"></a><span class="lineno"><a class="line" href="classjbus_1_1net_1_1Socket.html#a5417fa626737b38ed048595ff0cda452"> 368</a></span>  <span class="keyword">operator</span> bool()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> isOpen(); }</div><div class="line"><a name="l00369"></a><span class="lineno"> 369</span> </div><div class="line"><a name="l00370"></a><span class="lineno"><a class="line" href="classjbus_1_1net_1_1Socket.html#a66864f8061a4d96fb9ceabc808532046"> 370</a></span>  SocketTp <a class="code" href="classjbus_1_1net_1_1Socket.html#a66864f8061a4d96fb9ceabc808532046">GetInternalSocket</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_socket; }</div><div class="line"><a name="l00371"></a><span class="lineno"> 371</span> };</div><div class="line"><a name="l00372"></a><span class="lineno"> 372</span> </div><div class="line"><a name="l00373"></a><span class="lineno"> 373</span> }</div><div class="line"><a name="l00374"></a><span class="lineno"> 374</span> }</div><div class="line"><a name="l00375"></a><span class="lineno"> 375</span> </div><div class="line"><a name="l00376"></a><span class="lineno"> 376</span> <span class="preprocessor">#endif // JBUS_SOCKET_HPP</span></div><div class="ttc" id="classjbus_1_1net_1_1Socket_html_a66864f8061a4d96fb9ceabc808532046"><div class="ttname"><a href="classjbus_1_1net_1_1Socket.html#a66864f8061a4d96fb9ceabc808532046">jbus::net::Socket::GetInternalSocket</a></div><div class="ttdeci">SocketTp GetInternalSocket() const </div><div class="ttdef"><b>Definition:</b> Socket.hpp:370</div></div>
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<div class="ttc" id="classjbus_1_1net_1_1Socket_html_ae3e4995fb077912fa51764053e931bae"><div class="ttname"><a href="classjbus_1_1net_1_1Socket.html#ae3e4995fb077912fa51764053e931bae">jbus::net::Socket::send</a></div><div class="ttdeci">EResult send(const void *buf, size_t len, size_t &transferred)</div><div class="ttdef"><b>Definition:</b> Socket.hpp:299</div></div>
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<div class="ttc" id="classjbus_1_1net_1_1Socket_html_aa6baaf24a436a72735d0561f907864eb"><div class="ttname"><a href="classjbus_1_1net_1_1Socket.html#aa6baaf24a436a72735d0561f907864eb">jbus::net::Socket::openAndListen</a></div><div class="ttdeci">bool openAndListen(const IPAddress &address, uint32_t port)</div><div class="ttdef"><b>Definition:</b> Socket.hpp:216</div></div>
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<div class="ttc" id="classjbus_1_1net_1_1Socket_html_a5563c140f709a91585cafbb27151720a"><div class="ttname"><a href="classjbus_1_1net_1_1Socket.html#a5563c140f709a91585cafbb27151720a">jbus::net::Socket::recv</a></div><div class="ttdeci">EResult recv(void *buf, size_t len)</div><div class="ttdef"><b>Definition:</b> Socket.hpp:362</div></div>
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<div class="ttc" id="namespacejbus_html"><div class="ttname"><a href="namespacejbus.html">jbus</a></div><div class="ttdef"><b>Definition:</b> Common.hpp:8</div></div>
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<div class="ttc" id="classjbus_1_1net_1_1Socket_html"><div class="ttname"><a href="classjbus_1_1net_1_1Socket.html">jbus::net::Socket</a></div><div class="ttdef"><b>Definition:</b> Socket.hpp:103</div></div>
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<div class="ttc" id="classjbus_1_1net_1_1Socket_html_a31a6b806331c0856658e08fe9a77b32d"><div class="ttname"><a href="classjbus_1_1net_1_1Socket.html#a31a6b806331c0856658e08fe9a77b32d">jbus::net::Socket::isOpen</a></div><div class="ttdeci">bool isOpen() const </div><div class="ttdef"><b>Definition:</b> Socket.hpp:215</div></div>
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<div class="ttc" id="classjbus_1_1net_1_1Socket_html_a145c616a39461c9ab57e021a51f746e4"><div class="ttname"><a href="classjbus_1_1net_1_1Socket.html#a145c616a39461c9ab57e021a51f746e4">jbus::net::Socket::recv</a></div><div class="ttdeci">EResult recv(void *buf, size_t len, size_t &transferred)</div><div class="ttdef"><b>Definition:</b> Socket.hpp:334</div></div>
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<div class="ttc" id="classjbus_1_1net_1_1Socket_html_ad981ced8a7a6f1bf5a3e6067df1ada9d"><div class="ttname"><a href="classjbus_1_1net_1_1Socket.html#ad981ced8a7a6f1bf5a3e6067df1ada9d">jbus::net::Socket::close</a></div><div class="ttdeci">void close()</div><div class="ttdef"><b>Definition:</b> Socket.hpp:287</div></div>
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<div class="ttc" id="classjbus_1_1net_1_1Socket_html_a3d2700e84af823fb63c8119f033a799d"><div class="ttname"><a href="classjbus_1_1net_1_1Socket.html#a3d2700e84af823fb63c8119f033a799d">jbus::net::Socket::~Socket</a></div><div class="ttdeci">~Socket()</div><div class="ttdef"><b>Definition:</b> Socket.hpp:182</div></div>
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<div class="ttc" id="classjbus_1_1net_1_1IPAddress_html"><div class="ttname"><a href="classjbus_1_1net_1_1IPAddress.html">jbus::net::IPAddress</a></div><div class="ttdef"><b>Definition:</b> Socket.hpp:36</div></div>
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<div class="ttc" id="classjbus_1_1net_1_1Socket_html_af761a3e1046b017ee919595af021bede"><div class="ttname"><a href="classjbus_1_1net_1_1Socket.html#af761a3e1046b017ee919595af021bede">jbus::net::Socket::operator=</a></div><div class="ttdeci">Socket & operator=(Socket &&other)</div><div class="ttdef"><b>Definition:</b> Socket.hpp:191</div></div>
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<div class="ttc" id="classjbus_1_1net_1_1Socket_html_a4eac487033d8a6b855f5023955c6d1fc"><div class="ttname"><a href="classjbus_1_1net_1_1Socket.html#a4eac487033d8a6b855f5023955c6d1fc">jbus::net::Socket::accept</a></div><div class="ttdeci">EResult accept(Socket &remoteSocketOut)</div><div class="ttdef"><b>Definition:</b> Socket.hpp:269</div></div>
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<div class="ttc" id="classjbus_1_1net_1_1IPAddress_html_a36ccdd7a0630a183c16943a21b3c908c"><div class="ttname"><a href="classjbus_1_1net_1_1IPAddress.html#a36ccdd7a0630a183c16943a21b3c908c">jbus::net::IPAddress::toInteger</a></div><div class="ttdeci">uint32_t toInteger() const </div><div class="ttdef"><b>Definition:</b> Socket.hpp:94</div></div>
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<div class="ttc" id="classjbus_1_1net_1_1Socket_html_ae55b301ad32ba4a0fe54e7282c2e3e50"><div class="ttname"><a href="classjbus_1_1net_1_1Socket.html#ae55b301ad32ba4a0fe54e7282c2e3e50">jbus::net::Socket::Socket</a></div><div class="ttdeci">Socket(Socket &&other)</div><div class="ttdef"><b>Definition:</b> Socket.hpp:186</div></div>
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<div class="ttc" id="classjbus_1_1net_1_1Socket_html_aeff335671da65f7397f86af7b712384f"><div class="ttname"><a href="classjbus_1_1net_1_1Socket.html#aeff335671da65f7397f86af7b712384f">jbus::net::Socket::send</a></div><div class="ttdeci">EResult send(const void *buf, size_t len)</div><div class="ttdef"><b>Definition:</b> Socket.hpp:328</div></div>
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<div class="ttc" id="classjbus_1_1net_1_1Socket_html_afb79caaa1f0d96afb0088f9910c9c633"><div class="ttname"><a href="classjbus_1_1net_1_1Socket.html#afb79caaa1f0d96afb0088f9910c9c633">jbus::net::Socket::accept</a></div><div class="ttdeci">EResult accept(Socket &remoteSocketOut, sockaddr_in &fromAddress)</div><div class="ttdef"><b>Definition:</b> Socket.hpp:239</div></div>
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<div class="ttc" id="Common_8hpp_html"><div class="ttname"><a href="Common_8hpp.html">Common.hpp</a></div></div>
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<div class="ttc" id="classjbus_1_1net_1_1Socket_html_a3bfd450bea54d958e35330aa7faa113f"><div class="ttname"><a href="classjbus_1_1net_1_1Socket.html#a3bfd450bea54d958e35330aa7faa113f">jbus::net::Socket::EResult</a></div><div class="ttdeci">EResult</div><div class="ttdef"><b>Definition:</b> Socket.hpp:159</div></div>
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<div class="ttc" id="classjbus_1_1net_1_1Socket_html_a87bf8bdb4a07533dc7eccfd5bb84857d"><div class="ttname"><a href="classjbus_1_1net_1_1Socket.html#a87bf8bdb4a07533dc7eccfd5bb84857d">jbus::net::Socket::Socket</a></div><div class="ttdeci">Socket(bool blocking)</div><div class="ttdef"><b>Definition:</b> Socket.hpp:180</div></div>
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<div class="ttc" id="classjbus_1_1net_1_1Socket_html_a9ee7eee273fdb17fed00972dff0136ee"><div class="ttname"><a href="classjbus_1_1net_1_1Socket.html#a9ee7eee273fdb17fed00972dff0136ee">jbus::net::Socket::setBlocking</a></div><div class="ttdeci">void setBlocking(bool blocking)</div><div class="ttdef"><b>Definition:</b> Socket.hpp:200</div></div>
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<div class="ttc" id="classjbus_1_1net_1_1Socket_html_a7775d73e68c92ca6685cc2c9bbad4f99"><div class="ttname"><a href="classjbus_1_1net_1_1Socket.html#a7775d73e68c92ca6685cc2c9bbad4f99">jbus::net::Socket::accept</a></div><div class="ttdeci">EResult accept(Socket &remoteSocketOut, std::string &fromHostname)</div><div class="ttdef"><b>Definition:</b> Socket.hpp:275</div></div>
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<div class="ttc" id="classjbus_1_1net_1_1IPAddress_html_a7a9262cd458bcf8e63d5b9204edfdde9"><div class="ttname"><a href="classjbus_1_1net_1_1IPAddress.html#a7a9262cd458bcf8e63d5b9204edfdde9">jbus::net::IPAddress::IPAddress</a></div><div class="ttdeci">IPAddress(const std::string &address)</div><div class="ttdef"><b>Definition:</b> Socket.hpp:89</div></div>
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