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<h1>ThreadedSocketAcceptor.cpp</h1><a href="_threaded_socket_acceptor_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/****************************************************************************</span>
<a name="l00002"></a>00002 <span class="comment">** Copyright (c) quickfixengine.org All rights reserved.</span>
<a name="l00003"></a>00003 <span class="comment">**</span>
<a name="l00004"></a>00004 <span class="comment">** This file is part of the QuickFIX FIX Engine</span>
<a name="l00005"></a>00005 <span class="comment">**</span>
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<a name="l00019"></a>00019
<a name="l00020"></a>00020 <span class="preprocessor">#ifdef _MSC_VER</span>
<a name="l00021"></a>00021 <span class="preprocessor"></span><span class="preprocessor">#include "stdafx.h"</span>
<a name="l00022"></a>00022 <span class="preprocessor">#else</span>
<a name="l00023"></a>00023 <span class="preprocessor"></span><span class="preprocessor">#include "config.h"</span>
<a name="l00024"></a>00024 <span class="preprocessor">#endif</span>
<a name="l00025"></a>00025 <span class="preprocessor"></span><span class="preprocessor">#include "<a class="code" href="_call_stack_8h.html">CallStack.h</a>"</span>
<a name="l00026"></a>00026
<a name="l00027"></a>00027 <span class="preprocessor">#include "<a class="code" href="_threaded_socket_acceptor_8h.html">ThreadedSocketAcceptor.h</a>"</span>
<a name="l00028"></a>00028 <span class="preprocessor">#include "<a class="code" href="_settings_8h.html">Settings.h</a>"</span>
<a name="l00029"></a>00029 <span class="preprocessor">#include "<a class="code" href="_utility_8h.html">Utility.h</a>"</span>
<a name="l00030"></a>00030
<a name="l00031"></a>00031 <span class="keyword">namespace </span>FIX
<a name="l00032"></a>00032 {
<a name="l00033"></a><a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#a6cfd0d0189db63567993a7dd31b8e8cf">00033</a> <a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#a6cfd0d0189db63567993a7dd31b8e8cf">ThreadedSocketAcceptor::ThreadedSocketAcceptor</a>(
<a name="l00034"></a>00034 <a class="code" href="class_f_i_x_1_1_application.html" title="This interface must be implemented to define what your FIX application does.">Application</a>& application,
<a name="l00035"></a>00035 <a class="code" href="class_f_i_x_1_1_message_store_factory.html" title="This interface must be implemented to create a MessageStore.">MessageStoreFactory</a>& factory,
<a name="l00036"></a>00036 <span class="keyword">const</span> <a class="code" href="class_f_i_x_1_1_session_settings.html" title="Container for setting dictionaries mapped to sessions.">SessionSettings</a>& settings ) <span class="keywordflow">throw</span>( <a class="code" href="struct_f_i_x_1_1_config_error.html" title="Application is not configured correctly">ConfigError</a> )
<a name="l00037"></a>00037 : <a class="code" href="class_f_i_x_1_1_acceptor.html" title="Base for classes which act as an acceptor for incoming connections.">Acceptor</a>( application, factory, settings )
<a name="l00038"></a>00038 { <a class="code" href="namespace_f_i_x.html#aa345e529f70e092c7fd9eece80ae6e1d">socket_init</a>(); }
<a name="l00039"></a>00039
<a name="l00040"></a><a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#a9adf6fa3344966e7a71c1c451b658940">00040</a> <a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#a6cfd0d0189db63567993a7dd31b8e8cf">ThreadedSocketAcceptor::ThreadedSocketAcceptor</a>(
<a name="l00041"></a>00041 <a class="code" href="class_f_i_x_1_1_application.html" title="This interface must be implemented to define what your FIX application does.">Application</a>& application,
<a name="l00042"></a>00042 <a class="code" href="class_f_i_x_1_1_message_store_factory.html" title="This interface must be implemented to create a MessageStore.">MessageStoreFactory</a>& factory,
<a name="l00043"></a>00043 <span class="keyword">const</span> <a class="code" href="class_f_i_x_1_1_session_settings.html" title="Container for setting dictionaries mapped to sessions.">SessionSettings</a>& settings,
<a name="l00044"></a>00044 <a class="code" href="class_f_i_x_1_1_log_factory.html" title="This interface must be implemented to create a Log.">LogFactory</a>& logFactory ) <span class="keywordflow">throw</span>( <a class="code" href="struct_f_i_x_1_1_config_error.html" title="Application is not configured correctly">ConfigError</a> )
<a name="l00045"></a>00045 : <a class="code" href="class_f_i_x_1_1_acceptor.html" title="Base for classes which act as an acceptor for incoming connections.">Acceptor</a>( application, factory, settings, logFactory )
<a name="l00046"></a>00046 {
<a name="l00047"></a>00047 <a class="code" href="namespace_f_i_x.html#aa345e529f70e092c7fd9eece80ae6e1d">socket_init</a>();
<a name="l00048"></a>00048 }
<a name="l00049"></a>00049
<a name="l00050"></a><a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#abaf8f0ef6986c9c837500b781e45be61">00050</a> <a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#abaf8f0ef6986c9c837500b781e45be61">ThreadedSocketAcceptor::~ThreadedSocketAcceptor</a>()
<a name="l00051"></a>00051 {
<a name="l00052"></a>00052 <a class="code" href="namespace_f_i_x.html#ac00051ea6b0f28198904b05375b854ce">socket_term</a>();
<a name="l00053"></a>00053 }
<a name="l00054"></a>00054
<a name="l00055"></a><a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#aa90a27f4a57183d1403f2d2fee78d81d">00055</a> <span class="keywordtype">void</span> <a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#aa90a27f4a57183d1403f2d2fee78d81d" title="Implemented to configure acceptor.">ThreadedSocketAcceptor::onConfigure</a>( <span class="keyword">const</span> <a class="code" href="class_f_i_x_1_1_session_settings.html" title="Container for setting dictionaries mapped to sessions.">SessionSettings</a>& s )
<a name="l00056"></a>00056 <span class="keywordflow">throw</span> ( <a class="code" href="struct_f_i_x_1_1_config_error.html" title="Application is not configured correctly">ConfigError</a> )
<a name="l00057"></a>00057 { <a class="code" href="_call_stack_8h.html#a3b1ffd24ab4b24161008f4867150f4c8">QF_STACK_PUSH</a>(<a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#aa90a27f4a57183d1403f2d2fee78d81d" title="Implemented to configure acceptor.">ThreadedSocketAcceptor::onConfigure</a>)
<a name="l00058"></a>00058
<a name="l00059"></a>00059 std::set<SessionID> sessions = s.getSessions();
<a name="l00060"></a>00060 std::set<SessionID>::iterator i;
<a name="l00061"></a>00061 <span class="keywordflow">for</span>( i = sessions.begin(); i != sessions.end(); ++i )
<a name="l00062"></a>00062 {
<a name="l00063"></a>00063 <span class="keyword">const</span> <a class="code" href="class_f_i_x_1_1_dictionary.html" title="For storage and retrieval of key/value pairs.">Dictionary</a>& settings = s.get( *i );
<a name="l00064"></a>00064 settings.<a class="code" href="class_f_i_x_1_1_dictionary.html#a1d1c9644c8aa39083592d88ed247420f" title="Get a value as a long.">getLong</a>( <a class="code" href="namespace_f_i_x.html#a117ab0596f5e1658f6d19933d76068cc">SOCKET_ACCEPT_PORT</a> );
<a name="l00065"></a>00065 <span class="keywordflow">if</span>( settings.<a class="code" href="class_f_i_x_1_1_dictionary.html#ad512496c3e4559743e231b9531aa65e4" title="Check if the dictionary contains a value for key.">has</a>(<a class="code" href="namespace_f_i_x.html#a3d8994582e94390a2f21fd3dadd17e97">SOCKET_REUSE_ADDRESS</a>) )
<a name="l00066"></a>00066 settings.<a class="code" href="class_f_i_x_1_1_dictionary.html#abc7da99f792033525aa23f39c19179b3" title="Get a value as a bool.">getBool</a>( <a class="code" href="namespace_f_i_x.html#a3d8994582e94390a2f21fd3dadd17e97">SOCKET_REUSE_ADDRESS</a> );
<a name="l00067"></a>00067 <span class="keywordflow">if</span>( settings.<a class="code" href="class_f_i_x_1_1_dictionary.html#ad512496c3e4559743e231b9531aa65e4" title="Check if the dictionary contains a value for key.">has</a>(<a class="code" href="namespace_f_i_x.html#a98f224becbe0f981a9356556307b3632">SOCKET_NODELAY</a>) )
<a name="l00068"></a>00068 settings.<a class="code" href="class_f_i_x_1_1_dictionary.html#abc7da99f792033525aa23f39c19179b3" title="Get a value as a bool.">getBool</a>( <a class="code" href="namespace_f_i_x.html#a98f224becbe0f981a9356556307b3632">SOCKET_NODELAY</a> );
<a name="l00069"></a>00069 }
<a name="l00070"></a>00070
<a name="l00071"></a>00071 <a class="code" href="_call_stack_8h.html#ac6b0115ca0a0988c881219c711c9c57e">QF_STACK_POP</a>
<a name="l00072"></a>00072 }
<a name="l00073"></a>00073
<a name="l00074"></a><a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#adb7452c1bc82b6c9032c55fec8c2cb67">00074</a> <span class="keywordtype">void</span> <a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#adb7452c1bc82b6c9032c55fec8c2cb67" title="Implemented to initialize acceptor.">ThreadedSocketAcceptor::onInitialize</a>( <span class="keyword">const</span> <a class="code" href="class_f_i_x_1_1_session_settings.html" title="Container for setting dictionaries mapped to sessions.">SessionSettings</a>& s )
<a name="l00075"></a>00075 <span class="keywordflow">throw</span> ( <a class="code" href="struct_f_i_x_1_1_runtime_error.html" title="Application encountered serious error during runtime">RuntimeError</a> )
<a name="l00076"></a>00076 { <a class="code" href="_call_stack_8h.html#a3b1ffd24ab4b24161008f4867150f4c8">QF_STACK_PUSH</a>(<a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#adb7452c1bc82b6c9032c55fec8c2cb67" title="Implemented to initialize acceptor.">ThreadedSocketAcceptor::onInitialize</a>)
<a name="l00077"></a>00077
<a name="l00078"></a>00078 <span class="keywordtype">short</span> port = 0;
<a name="l00079"></a>00079 std::set<int> ports;
<a name="l00080"></a>00080
<a name="l00081"></a>00081 std::set<SessionID> sessions = s.getSessions();
<a name="l00082"></a>00082 std::set<SessionID>::iterator i = sessions.begin();
<a name="l00083"></a>00083 <span class="keywordflow">for</span>( ; i != sessions.end(); ++i )
<a name="l00084"></a>00084 {
<a name="l00085"></a>00085 <a class="code" href="class_f_i_x_1_1_dictionary.html" title="For storage and retrieval of key/value pairs.">Dictionary</a> settings = s.get( *i );
<a name="l00086"></a>00086 port = (short)settings.<a class="code" href="class_f_i_x_1_1_dictionary.html#a1d1c9644c8aa39083592d88ed247420f" title="Get a value as a long.">getLong</a>( <a class="code" href="namespace_f_i_x.html#a117ab0596f5e1658f6d19933d76068cc">SOCKET_ACCEPT_PORT</a> );
<a name="l00087"></a>00087
<a name="l00088"></a>00088 m_portToSessions[port].insert( *i );
<a name="l00089"></a>00089
<a name="l00090"></a>00090 <span class="keywordflow">if</span>( ports.find(port) != ports.end() )
<a name="l00091"></a>00091 <span class="keywordflow">continue</span>;
<a name="l00092"></a>00092 ports.insert( port );
<a name="l00093"></a>00093
<a name="l00094"></a>00094 <span class="keyword">const</span> <span class="keywordtype">bool</span> reuseAddress = settings.<a class="code" href="class_f_i_x_1_1_dictionary.html#ad512496c3e4559743e231b9531aa65e4" title="Check if the dictionary contains a value for key.">has</a>( <a class="code" href="namespace_f_i_x.html#a3d8994582e94390a2f21fd3dadd17e97">SOCKET_REUSE_ADDRESS</a> ) ?
<a name="l00095"></a>00095 s.get().getBool( <a class="code" href="namespace_f_i_x.html#a3d8994582e94390a2f21fd3dadd17e97">SOCKET_REUSE_ADDRESS</a> ) : <span class="keyword">true</span>;
<a name="l00096"></a>00096
<a name="l00097"></a>00097 <span class="keyword">const</span> <span class="keywordtype">bool</span> noDelay = settings.<a class="code" href="class_f_i_x_1_1_dictionary.html#ad512496c3e4559743e231b9531aa65e4" title="Check if the dictionary contains a value for key.">has</a>( <a class="code" href="namespace_f_i_x.html#a98f224becbe0f981a9356556307b3632">SOCKET_NODELAY</a> ) ?
<a name="l00098"></a>00098 s.get().getBool( <a class="code" href="namespace_f_i_x.html#a98f224becbe0f981a9356556307b3632">SOCKET_NODELAY</a> ) : <span class="keyword">false</span>;
<a name="l00099"></a>00099
<a name="l00100"></a>00100 <span class="keyword">const</span> <span class="keywordtype">int</span> sendBufSize = settings.<a class="code" href="class_f_i_x_1_1_dictionary.html#ad512496c3e4559743e231b9531aa65e4" title="Check if the dictionary contains a value for key.">has</a>( <a class="code" href="namespace_f_i_x.html#a0a42c3bfba85af317beea77c4136c816">SOCKET_SEND_BUFFER_SIZE</a> ) ?
<a name="l00101"></a>00101 s.get().getLong( <a class="code" href="namespace_f_i_x.html#a0a42c3bfba85af317beea77c4136c816">SOCKET_SEND_BUFFER_SIZE</a> ) : 0;
<a name="l00102"></a>00102
<a name="l00103"></a>00103 <span class="keyword">const</span> <span class="keywordtype">int</span> rcvBufSize = settings.<a class="code" href="class_f_i_x_1_1_dictionary.html#ad512496c3e4559743e231b9531aa65e4" title="Check if the dictionary contains a value for key.">has</a>( <a class="code" href="namespace_f_i_x.html#abcf63a417c77c60e1cc62f650af4a237">SOCKET_RECEIVE_BUFFER_SIZE</a> ) ?
<a name="l00104"></a>00104 s.get().getLong( <a class="code" href="namespace_f_i_x.html#abcf63a417c77c60e1cc62f650af4a237">SOCKET_RECEIVE_BUFFER_SIZE</a> ) : 0;
<a name="l00105"></a>00105
<a name="l00106"></a>00106 <span class="keywordtype">int</span> socket = <a class="code" href="namespace_f_i_x.html#ae969628a4c2d8a4e4caa3722b830dbfb">socket_createAcceptor</a>( port, reuseAddress );
<a name="l00107"></a>00107 <span class="keywordflow">if</span>( socket < 0 )
<a name="l00108"></a>00108 {
<a name="l00109"></a>00109 <a class="code" href="struct_f_i_x_1_1_socket_exception.html" title="Socket Error.">SocketException</a> e;
<a name="l00110"></a>00110 <a class="code" href="namespace_f_i_x.html#a66eef56b73ea388907711d521c145cf2">socket_close</a>( socket );
<a name="l00111"></a>00111 <span class="keywordflow">throw</span> <a class="code" href="struct_f_i_x_1_1_runtime_error.html" title="Application encountered serious error during runtime">RuntimeError</a>( <span class="stringliteral">"Unable to create, bind, or listen to port "</span>
<a name="l00112"></a>00112 + <a class="code" href="struct_f_i_x_1_1_int_convertor.html#a4622a9856df1cda61d637e6551da7ba7">IntConvertor::convert</a>( (<span class="keywordtype">unsigned</span> <span class="keywordtype">short</span>)port ) + <span class="stringliteral">" ("</span> + e.what() + <span class="stringliteral">")"</span> );
<a name="l00113"></a>00113 }
<a name="l00114"></a>00114 <span class="keywordflow">if</span>( noDelay )
<a name="l00115"></a>00115 <a class="code" href="namespace_f_i_x.html#a11fe26861239ee4b8fd4d7080299c79e">socket_setsockopt</a>( socket, TCP_NODELAY );
<a name="l00116"></a>00116 <span class="keywordflow">if</span>( sendBufSize )
<a name="l00117"></a>00117 <a class="code" href="namespace_f_i_x.html#a11fe26861239ee4b8fd4d7080299c79e">socket_setsockopt</a>( socket, SO_SNDBUF, sendBufSize );
<a name="l00118"></a>00118 <span class="keywordflow">if</span>( rcvBufSize )
<a name="l00119"></a>00119 <a class="code" href="namespace_f_i_x.html#a11fe26861239ee4b8fd4d7080299c79e">socket_setsockopt</a>( socket, SO_RCVBUF, rcvBufSize );
<a name="l00120"></a>00120
<a name="l00121"></a>00121 m_socketToPort[socket] = port;
<a name="l00122"></a>00122 m_sockets.insert( socket );
<a name="l00123"></a>00123 }
<a name="l00124"></a>00124
<a name="l00125"></a>00125 <a class="code" href="_call_stack_8h.html#ac6b0115ca0a0988c881219c711c9c57e">QF_STACK_POP</a>
<a name="l00126"></a>00126 }
<a name="l00127"></a>00127
<a name="l00128"></a><a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#a8b8710188d15870907eee6d6e1e72a2f">00128</a> <span class="keywordtype">void</span> <a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#a8b8710188d15870907eee6d6e1e72a2f" title="Implemented to start listening for connections.">ThreadedSocketAcceptor::onStart</a>()
<a name="l00129"></a>00129 { <a class="code" href="_call_stack_8h.html#a3b1ffd24ab4b24161008f4867150f4c8">QF_STACK_PUSH</a>(<a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#a8b8710188d15870907eee6d6e1e72a2f" title="Implemented to start listening for connections.">ThreadedSocketAcceptor::onStart</a>)
<a name="l00130"></a>00130
<a name="l00131"></a>00131 Sockets::iterator i;
<a name="l00132"></a>00132 <span class="keywordflow">for</span>( i = <a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#a5f8bb536f441b410663cdc10f741e36f">m_sockets</a>.begin(); i != <a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#a5f8bb536f441b410663cdc10f741e36f">m_sockets</a>.end(); ++i )
<a name="l00133"></a>00133 {
<a name="l00134"></a>00134 <a class="code" href="class_f_i_x_1_1_locker.html" title="Locks/Unlocks a mutex using RAII.">Locker</a> l( <a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#a0c77aafec71d5d967cd9a7a30be2fd2e">m_mutex</a> );
<a name="l00135"></a>00135 <span class="keywordtype">int</span> port = <a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#aabdfc6fc0ce0a45876a181c250397c6c">m_socketToPort</a>[*i];
<a name="l00136"></a>00136 <a class="code" href="struct_f_i_x_1_1_threaded_socket_acceptor_1_1_acceptor_thread_info.html">AcceptorThreadInfo</a>* info = <span class="keyword">new</span> <a class="code" href="struct_f_i_x_1_1_threaded_socket_acceptor_1_1_acceptor_thread_info.html">AcceptorThreadInfo</a>( <span class="keyword">this</span>, *i, port );
<a name="l00137"></a>00137 <a class="code" href="namespace_f_i_x.html#a3de90f4bc0e16473391664be5505bc60">thread_id</a> thread;
<a name="l00138"></a>00138 <a class="code" href="namespace_f_i_x.html#a420f14ca3ec1d0d8922752a8ad184a1a">thread_spawn</a>( &<a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#a5ebe8358e31904ae78ab5db1b21a46b8">socketAcceptorThread</a>, info, thread );
<a name="l00139"></a>00139 <a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#a7e3e8b6de7da7b1f4e618ebb1c79fc19">addThread</a>( *i, thread );
<a name="l00140"></a>00140 }
<a name="l00141"></a>00141
<a name="l00142"></a>00142 <a class="code" href="_call_stack_8h.html#ac6b0115ca0a0988c881219c711c9c57e">QF_STACK_POP</a>
<a name="l00143"></a>00143 }
<a name="l00144"></a>00144
<a name="l00145"></a><a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#a14fbc175109fdec6dd94de0d31d1ed93">00145</a> <span class="keywordtype">bool</span> <a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#a14fbc175109fdec6dd94de0d31d1ed93" title="Implemented to connect and poll for events.">ThreadedSocketAcceptor::onPoll</a>( <span class="keywordtype">double</span> timeout )
<a name="l00146"></a>00146 { <a class="code" href="_call_stack_8h.html#a3b1ffd24ab4b24161008f4867150f4c8">QF_STACK_PUSH</a>(<a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#a14fbc175109fdec6dd94de0d31d1ed93" title="Implemented to connect and poll for events.">ThreadedSocketAcceptor::onPoll</a>)
<a name="l00147"></a>00147
<a name="l00148"></a>00148 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00149"></a>00149
<a name="l00150"></a>00150 <a class="code" href="_call_stack_8h.html#ac6b0115ca0a0988c881219c711c9c57e">QF_STACK_POP</a>
<a name="l00151"></a>00151 }
<a name="l00152"></a>00152
<a name="l00153"></a><a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#a8848c209c1890db44010214410edd335">00153</a> <span class="keywordtype">void</span> <a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#a8848c209c1890db44010214410edd335" title="Implemented to stop a running acceptor.">ThreadedSocketAcceptor::onStop</a>()
<a name="l00154"></a>00154 { <a class="code" href="_call_stack_8h.html#a3b1ffd24ab4b24161008f4867150f4c8">QF_STACK_PUSH</a>(<a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#a8848c209c1890db44010214410edd335" title="Implemented to stop a running acceptor.">ThreadedSocketAcceptor::onStop</a>)
<a name="l00155"></a>00155
<a name="l00156"></a>00156 <a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#aa47d5319d65194848b870b089e1eb94b">SocketToThread</a> threads;
<a name="l00157"></a>00157 SocketToThread::iterator i;
<a name="l00158"></a>00158
<a name="l00159"></a>00159 {
<a name="l00160"></a>00160 <a class="code" href="class_f_i_x_1_1_locker.html" title="Locks/Unlocks a mutex using RAII.">Locker</a> l(<a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#a0c77aafec71d5d967cd9a7a30be2fd2e">m_mutex</a>);
<a name="l00161"></a>00161
<a name="l00162"></a>00162 time_t <a class="code" href="class_f_i_x_1_1_acceptor.html#a2cae5cd2abee1da138c21c633064950d" title="Start acceptor.">start</a> = 0;
<a name="l00163"></a>00163 time_t now = 0;
<a name="l00164"></a>00164
<a name="l00165"></a>00165 ::time( &start );
<a name="l00166"></a>00166 <span class="keywordflow">while</span> ( <a class="code" href="class_f_i_x_1_1_acceptor.html#ad1550f894fdefe15711467e8ee8119c5" title="Check to see if any sessions are currently logged on.">isLoggedOn</a>() )
<a name="l00167"></a>00167 {
<a name="l00168"></a>00168 <span class="keywordflow">if</span>( ::time(&now) -5 >= start )
<a name="l00169"></a>00169 <span class="keywordflow">break</span>;
<a name="l00170"></a>00170 }
<a name="l00171"></a>00171
<a name="l00172"></a>00172 threads = <a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#a3aaca76589ca21ba1c44c1f4b1752bda">m_threads</a>;
<a name="l00173"></a>00173 <a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#a3aaca76589ca21ba1c44c1f4b1752bda">m_threads</a>.clear();
<a name="l00174"></a>00174 }
<a name="l00175"></a>00175
<a name="l00176"></a>00176 <span class="keywordflow">for</span> ( i = threads.begin(); i != threads.end(); ++i )
<a name="l00177"></a>00177 <a class="code" href="namespace_f_i_x.html#a66eef56b73ea388907711d521c145cf2">socket_close</a>( i->first );
<a name="l00178"></a>00178 <span class="keywordflow">for</span> ( i = threads.begin(); i != threads.end(); ++i )
<a name="l00179"></a>00179 <a class="code" href="namespace_f_i_x.html#a81d6399b1a8bbc4f9c5cb880c39d45cc">thread_join</a>( i->second );
<a name="l00180"></a>00180
<a name="l00181"></a>00181 <a class="code" href="_call_stack_8h.html#ac6b0115ca0a0988c881219c711c9c57e">QF_STACK_POP</a>
<a name="l00182"></a>00182 }
<a name="l00183"></a>00183
<a name="l00184"></a><a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#a7e3e8b6de7da7b1f4e618ebb1c79fc19">00184</a> <span class="keywordtype">void</span> <a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#a7e3e8b6de7da7b1f4e618ebb1c79fc19">ThreadedSocketAcceptor::addThread</a>( <span class="keywordtype">int</span> s, <a class="code" href="namespace_f_i_x.html#a3de90f4bc0e16473391664be5505bc60">thread_id</a> t )
<a name="l00185"></a>00185 { <a class="code" href="_call_stack_8h.html#a3b1ffd24ab4b24161008f4867150f4c8">QF_STACK_PUSH</a>(<a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#a7e3e8b6de7da7b1f4e618ebb1c79fc19">ThreadedSocketAcceptor::addThread</a>)
<a name="l00186"></a>00186
<a name="l00187"></a>00187 <a class="code" href="class_f_i_x_1_1_locker.html" title="Locks/Unlocks a mutex using RAII.">Locker</a> l(<a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#a0c77aafec71d5d967cd9a7a30be2fd2e">m_mutex</a>);
<a name="l00188"></a>00188
<a name="l00189"></a>00189 <a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#a3aaca76589ca21ba1c44c1f4b1752bda">m_threads</a>[ s ] = t;
<a name="l00190"></a>00190
<a name="l00191"></a>00191 <a class="code" href="_call_stack_8h.html#ac6b0115ca0a0988c881219c711c9c57e">QF_STACK_POP</a>
<a name="l00192"></a>00192 }
<a name="l00193"></a>00193
<a name="l00194"></a><a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#a443109ef2427f918733fe54de4abbf94">00194</a> <span class="keywordtype">void</span> <a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#a443109ef2427f918733fe54de4abbf94">ThreadedSocketAcceptor::removeThread</a>( <span class="keywordtype">int</span> s )
<a name="l00195"></a>00195 { <a class="code" href="_call_stack_8h.html#a3b1ffd24ab4b24161008f4867150f4c8">QF_STACK_PUSH</a>(<a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#a443109ef2427f918733fe54de4abbf94">ThreadedSocketAcceptor::removeThread</a>)
<a name="l00196"></a>00196
<a name="l00197"></a>00197 <a class="code" href="class_f_i_x_1_1_locker.html" title="Locks/Unlocks a mutex using RAII.">Locker</a> l(<a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#a0c77aafec71d5d967cd9a7a30be2fd2e">m_mutex</a>);
<a name="l00198"></a>00198 SocketToThread::iterator i = <a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#a3aaca76589ca21ba1c44c1f4b1752bda">m_threads</a>.find( s );
<a name="l00199"></a>00199 <span class="keywordflow">if</span> ( i != <a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#a3aaca76589ca21ba1c44c1f4b1752bda">m_threads</a>.end() )
<a name="l00200"></a>00200 {
<a name="l00201"></a>00201 <a class="code" href="namespace_f_i_x.html#a23b72cab0ea3d4fc2e197da78ae74cda">thread_detach</a>( i->second );
<a name="l00202"></a>00202 <a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#a3aaca76589ca21ba1c44c1f4b1752bda">m_threads</a>.erase( i );
<a name="l00203"></a>00203 }
<a name="l00204"></a>00204
<a name="l00205"></a>00205 <a class="code" href="_call_stack_8h.html#ac6b0115ca0a0988c881219c711c9c57e">QF_STACK_POP</a>
<a name="l00206"></a>00206 }
<a name="l00207"></a>00207
<a name="l00208"></a><a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#a5ebe8358e31904ae78ab5db1b21a46b8">00208</a> <a class="code" href="_utility_8h.html#ac88ec09edaec1d93bc81c2300d2aaf50">THREAD_PROC</a> <a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#a5ebe8358e31904ae78ab5db1b21a46b8">ThreadedSocketAcceptor::socketAcceptorThread</a>( <span class="keywordtype">void</span>* p )
<a name="l00209"></a>00209 { <a class="code" href="_call_stack_8h.html#ab1322cac69ff46fa675622f83abd1660">QF_STACK_TRY</a>
<a name="l00210"></a>00210 <a class="code" href="_call_stack_8h.html#a3b1ffd24ab4b24161008f4867150f4c8">QF_STACK_PUSH</a>(<a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#a5ebe8358e31904ae78ab5db1b21a46b8">ThreadedSocketAcceptor::socketAcceptorThread</a>)
<a name="l00211"></a>00211
<a name="l00212"></a>00212 <a class="code" href="struct_f_i_x_1_1_threaded_socket_acceptor_1_1_acceptor_thread_info.html">AcceptorThreadInfo</a> * info = reinterpret_cast < <a class="code" href="struct_f_i_x_1_1_threaded_socket_acceptor_1_1_acceptor_thread_info.html">AcceptorThreadInfo</a>* > ( p );
<a name="l00213"></a>00213
<a name="l00214"></a>00214 <a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html" title="Threaded Socket implementation of Acceptor.">ThreadedSocketAcceptor</a>* pAcceptor = info->m_pAcceptor;
<a name="l00215"></a>00215 <span class="keywordtype">int</span> s = info->m_socket;
<a name="l00216"></a>00216 <span class="keywordtype">int</span> port = info->m_port;
<a name="l00217"></a>00217 <span class="keyword">delete</span> info;
<a name="l00218"></a>00218
<a name="l00219"></a>00219 <span class="keywordtype">int</span> noDelay = 0;
<a name="l00220"></a>00220 <span class="keywordtype">int</span> sendBufSize = 0;
<a name="l00221"></a>00221 <span class="keywordtype">int</span> rcvBufSize = 0;
<a name="l00222"></a>00222 <a class="code" href="namespace_f_i_x.html#a8b6255b94c147ff23ea38282dd862970">socket_getsockopt</a>( s, TCP_NODELAY, noDelay );
<a name="l00223"></a>00223 <a class="code" href="namespace_f_i_x.html#a8b6255b94c147ff23ea38282dd862970">socket_getsockopt</a>( s, SO_SNDBUF, sendBufSize );
<a name="l00224"></a>00224 <a class="code" href="namespace_f_i_x.html#a8b6255b94c147ff23ea38282dd862970">socket_getsockopt</a>( s, SO_RCVBUF, rcvBufSize );
<a name="l00225"></a>00225
<a name="l00226"></a>00226 <span class="keywordtype">int</span> socket = 0;
<a name="l00227"></a>00227 <span class="keywordflow">while</span> ( ( !pAcceptor->isStopped() && ( socket = <a class="code" href="namespace_f_i_x.html#a0aa614a0d9854303f19ca01915a60113">socket_accept</a>( s ) ) >= 0 ) )
<a name="l00228"></a>00228 {
<a name="l00229"></a>00229 <span class="keywordflow">if</span>( noDelay )
<a name="l00230"></a>00230 <a class="code" href="namespace_f_i_x.html#a11fe26861239ee4b8fd4d7080299c79e">socket_setsockopt</a>( socket, TCP_NODELAY );
<a name="l00231"></a>00231 <span class="keywordflow">if</span>( sendBufSize )
<a name="l00232"></a>00232 <a class="code" href="namespace_f_i_x.html#a11fe26861239ee4b8fd4d7080299c79e">socket_setsockopt</a>( socket, SO_SNDBUF, sendBufSize );
<a name="l00233"></a>00233 <span class="keywordflow">if</span>( rcvBufSize )
<a name="l00234"></a>00234 <a class="code" href="namespace_f_i_x.html#a11fe26861239ee4b8fd4d7080299c79e">socket_setsockopt</a>( socket, SO_RCVBUF, rcvBufSize );
<a name="l00235"></a>00235
<a name="l00236"></a>00236 <a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#ae4b386aaf9bf7ad7cdc28aabac2e77a8">Sessions</a> sessions = pAcceptor->m_portToSessions[port];
<a name="l00237"></a>00237
<a name="l00238"></a>00238 <a class="code" href="class_f_i_x_1_1_threaded_socket_connection.html" title="Encapsulates a socket file descriptor (multi-threaded).">ThreadedSocketConnection</a> * pConnection =
<a name="l00239"></a>00239 <span class="keyword">new</span> <a class="code" href="class_f_i_x_1_1_threaded_socket_connection.html" title="Encapsulates a socket file descriptor (multi-threaded).">ThreadedSocketConnection</a>
<a name="l00240"></a>00240 ( socket, sessions, pAcceptor->getApplication(), pAcceptor->getLog() );
<a name="l00241"></a>00241
<a name="l00242"></a>00242 <a class="code" href="struct_f_i_x_1_1_threaded_socket_acceptor_1_1_connection_thread_info.html">ConnectionThreadInfo</a>* info = <span class="keyword">new</span> <a class="code" href="struct_f_i_x_1_1_threaded_socket_acceptor_1_1_connection_thread_info.html">ConnectionThreadInfo</a>( pAcceptor, pConnection );
<a name="l00243"></a>00243
<a name="l00244"></a>00244 {
<a name="l00245"></a>00245 <a class="code" href="class_f_i_x_1_1_locker.html" title="Locks/Unlocks a mutex using RAII.">Locker</a> l( pAcceptor->m_mutex );
<a name="l00246"></a>00246
<a name="l00247"></a>00247 std::stringstream stream;
<a name="l00248"></a>00248 stream << <span class="stringliteral">"Accepted connection from "</span> << <a class="code" href="namespace_f_i_x.html#afeba4b66b8e167b33a29878d4bdeb4e3">socket_peername</a>( socket ) << <span class="stringliteral">" on port "</span> << port;
<a name="l00249"></a>00249
<a name="l00250"></a>00250 <span class="keywordflow">if</span>( pAcceptor->getLog() )
<a name="l00251"></a>00251 pAcceptor->getLog()->onEvent( stream.str() );
<a name="l00252"></a>00252
<a name="l00253"></a>00253 <a class="code" href="namespace_f_i_x.html#a3de90f4bc0e16473391664be5505bc60">thread_id</a> thread;
<a name="l00254"></a>00254 <span class="keywordflow">if</span> ( !<a class="code" href="namespace_f_i_x.html#a420f14ca3ec1d0d8922752a8ad184a1a">thread_spawn</a>( &<a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#a30c7ad8b494082fcdb44c8cae55be8d6">socketConnectionThread</a>, info, thread ) )
<a name="l00255"></a>00255 <span class="keyword">delete</span> info;
<a name="l00256"></a>00256 pAcceptor->addThread( socket, thread );
<a name="l00257"></a>00257 }
<a name="l00258"></a>00258 }
<a name="l00259"></a>00259
<a name="l00260"></a>00260 <span class="keywordflow">if</span>( !pAcceptor->isStopped() )
<a name="l00261"></a>00261 pAcceptor->removeThread( s );
<a name="l00262"></a>00262
<a name="l00263"></a>00263 <span class="keywordflow">return</span> 0;
<a name="l00264"></a>00264
<a name="l00265"></a>00265 <a class="code" href="_call_stack_8h.html#ac6b0115ca0a0988c881219c711c9c57e">QF_STACK_POP</a>
<a name="l00266"></a>00266 <a class="code" href="_call_stack_8h.html#a3e36381cd47899754266204e3ffd97eb">QF_STACK_CATCH</a>
<a name="l00267"></a>00267 }
<a name="l00268"></a>00268
<a name="l00269"></a><a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#a30c7ad8b494082fcdb44c8cae55be8d6">00269</a> <a class="code" href="_utility_8h.html#ac88ec09edaec1d93bc81c2300d2aaf50">THREAD_PROC</a> <a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#a30c7ad8b494082fcdb44c8cae55be8d6">ThreadedSocketAcceptor::socketConnectionThread</a>( <span class="keywordtype">void</span>* p )
<a name="l00270"></a>00270 { <a class="code" href="_call_stack_8h.html#ab1322cac69ff46fa675622f83abd1660">QF_STACK_TRY</a>
<a name="l00271"></a>00271 <a class="code" href="_call_stack_8h.html#a3b1ffd24ab4b24161008f4867150f4c8">QF_STACK_PUSH</a>(<a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html#a30c7ad8b494082fcdb44c8cae55be8d6">ThreadedSocketAcceptor::socketConnectionThread</a>)
<a name="l00272"></a>00272
<a name="l00273"></a>00273 <a class="code" href="struct_f_i_x_1_1_threaded_socket_acceptor_1_1_connection_thread_info.html">ConnectionThreadInfo</a> * info = reinterpret_cast < <a class="code" href="struct_f_i_x_1_1_threaded_socket_acceptor_1_1_connection_thread_info.html">ConnectionThreadInfo</a>* > ( p );
<a name="l00274"></a>00274
<a name="l00275"></a>00275 <a class="code" href="class_f_i_x_1_1_threaded_socket_acceptor.html" title="Threaded Socket implementation of Acceptor.">ThreadedSocketAcceptor</a>* pAcceptor = info->m_pAcceptor;
<a name="l00276"></a>00276 <a class="code" href="class_f_i_x_1_1_threaded_socket_connection.html" title="Encapsulates a socket file descriptor (multi-threaded).">ThreadedSocketConnection</a>* pConnection = info->m_pConnection;
<a name="l00277"></a>00277 <span class="keyword">delete</span> info;
<a name="l00278"></a>00278
<a name="l00279"></a>00279 <span class="keywordtype">int</span> socket = pConnection-><a class="code" href="class_f_i_x_1_1_threaded_socket_connection.html#a2089d3b7a80a5edc2dbb306ef16925ef">getSocket</a>();
<a name="l00280"></a>00280
<a name="l00281"></a>00281 <span class="keywordflow">while</span> ( pConnection-><a class="code" href="class_f_i_x_1_1_threaded_socket_connection.html#a6a8c00131ac91882d8b8f121e91139cd">read</a>() ) {}
<a name="l00282"></a>00282 <span class="keyword">delete</span> pConnection;
<a name="l00283"></a>00283 <span class="keywordflow">if</span>( !pAcceptor->isStopped() )
<a name="l00284"></a>00284 pAcceptor->removeThread( socket );
<a name="l00285"></a>00285 <span class="keywordflow">return</span> 0;
<a name="l00286"></a>00286
<a name="l00287"></a>00287 <a class="code" href="_call_stack_8h.html#ac6b0115ca0a0988c881219c711c9c57e">QF_STACK_POP</a>
<a name="l00288"></a>00288 <a class="code" href="_call_stack_8h.html#a3e36381cd47899754266204e3ffd97eb">QF_STACK_CATCH</a>
<a name="l00289"></a>00289 }
<a name="l00290"></a>00290 }
</pre></div></div>
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