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<p>SocketLayer class implementation.
<a href="#details">More...</a></p>
<div class="textblock"><code>#include &quot;<a class="el" href="../../d8/da4/_socket_layer_8h_source.xhtml">slikenet/SocketLayer.h</a>&quot;</code><br/>
<code>#include &quot;<a class="el" href="../../dc/da7/assert_8h_source.xhtml">slikenet/assert.h</a>&quot;</code><br/>
<code>#include &quot;<a class="el" href="../../d9/d49/types_8h_source.xhtml">slikenet/types.h</a>&quot;</code><br/>
<code>#include &quot;<a class="el" href="../../de/d12/peer_8h_source.xhtml">slikenet/peer.h</a>&quot;</code><br/>
<code>#include &quot;<a class="el" href="../../d6/d76/_get_time_8h_source.xhtml">slikenet/GetTime.h</a>&quot;</code><br/>
<code>#include &quot;<a class="el" href="../../d0/dff/_linux_strings_8h_source.xhtml">slikenet/LinuxStrings.h</a>&quot;</code><br/>
<code>#include &quot;<a class="el" href="../../df/ded/_socket_defines_8h_source.xhtml">slikenet/SocketDefines.h</a>&quot;</code><br/>
<code>#include &quot;<a class="el" href="../../d7/db2/linux__adapter_8h_source.xhtml">slikenet/linux_adapter.h</a>&quot;</code><br/>
<code>#include &quot;<a class="el" href="../../da/dff/osx__adapter_8h_source.xhtml">slikenet/osx_adapter.h</a>&quot;</code><br/>
<code>#include &quot;<a class="el" href="../../db/d0d/_c_c_rak_net_u_d_t_8h_source.xhtml">slikenet/CCRakNetUDT.h</a>&quot;</code><br/>
<code>#include &lt;<a class="el" href="../../da/d66/string_8h_source.xhtml">string.h</a>&gt;</code><br/>
<code>#include &lt;unistd.h&gt;</code><br/>
<code>#include &lt;fcntl.h&gt;</code><br/>
<code>#include &lt;arpa/inet.h&gt;</code><br/>
<code>#include &lt;errno.h&gt;</code><br/>
<code>#include &lt;stdio.h&gt;</code><br/>
<code>#include &lt;ifaddrs.h&gt;</code><br/>
<code>#include &lt;netinet/in.h&gt;</code><br/>
<code>#include &lt;net/if.h&gt;</code><br/>
<code>#include &lt;sys/types.h&gt;</code><br/>
<code>#include &lt;sys/socket.h&gt;</code><br/>
<code>#include &lt;sys/ioctl.h&gt;</code><br/>
<code>#include &quot;<a class="el" href="../../d9/d81/sleep_8h_source.xhtml">slikenet/sleep.h</a>&quot;</code><br/>
<code>#include &quot;<a class="el" href="../../de/d3e/_itoa_8h_source.xhtml">slikenet/Itoa.h</a>&quot;</code><br/>
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<p><a href="../../d8/d4f/_socket_layer_8cpp_source.xhtml">Go to the source code of this file.</a></p>
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Namespaces</h2></td></tr>
<tr class="memitem:dd/d30/namespace_s_l_net"><td class="memItemLeft" align="right" valign="top">namespace &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../dd/d30/namespace_s_l_net.xhtml">SLNet</a></td></tr>
<tr class="memdesc:dd/d30/namespace_s_l_net"><td class="mdescLeft">&#160;</td><td class="mdescRight">Simple class to send changes between directories. In essence, a simple autopatcher that can be used for transmitting levels, skins, etc. <br/></td></tr>
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Macros</h2></td></tr>
<tr class="memitem:ae936e4c15227768f7da4e0951def89c8"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d8/d4f/_socket_layer_8cpp.xhtml#ae936e4c15227768f7da4e0951def89c8">_T</a>(x)&#160;&#160;&#160;(x)</td></tr>
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Functions</h2></td></tr>
<tr class="memitem:a0fdb1fadf2f87f620af0ff5619efcaa7"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../dd/d30/namespace_s_l_net.xhtml#a0fdb1fadf2f87f620af0ff5619efcaa7">SLNet::ProcessNetworkPacket</a> (const <a class="el" href="../../d8/dbe/struct_s_l_net_1_1_system_address.xhtml">SystemAddress</a> systemAddress, const char *data, const int length, <a class="el" href="../../d5/dbf/class_s_l_net_1_1_rak_peer.xhtml">RakPeer</a> *rakPeer, <a class="el" href="../../dd/d30/namespace_s_l_net.xhtml#a3d01a3c6dcc3c11f0cc5359fe290edc7">SLNet::TimeUS</a> timeRead)</td></tr>
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<tr class="memitem:a706584940b36e1d392ff2c32764d56da"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d8/d4f/_socket_layer_8cpp.xhtml#a706584940b36e1d392ff2c32764d56da">GetMyIP_Win32</a> (<a class="el" href="../../d8/dbe/struct_s_l_net_1_1_system_address.xhtml">SystemAddress</a> addresses[<a class="el" href="../../d8/db0/defines_8h.xhtml#aaac58d0b7314b7f900c0045e0c303b80">MAXIMUM_NUMBER_OF_INTERNAL_IDS</a>])</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>SocketLayer class implementation. </p>
<p>Definition in file <a class="el" href="../../d8/d4f/_socket_layer_8cpp_source.xhtml">SocketLayer.cpp</a>.</p>
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<td class="memname">#define _T</td>
<td>(</td>
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<td>&#160;&#160;&#160;(x)</td>
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<p>Definition at line <a class="el" href="../../d8/d4f/_socket_layer_8cpp_source.xhtml#l00038">38</a> of file <a class="el" href="../../d8/d4f/_socket_layer_8cpp_source.xhtml">SocketLayer.cpp</a>.</p>
<p>Referenced by <a class="el" href="../../d8/d4f/_socket_layer_8cpp_source.xhtml#l00376">GetMyIP_Win32()</a>, <a class="el" href="../../d8/d4f/_socket_layer_8cpp_source.xhtml#l00529">SLNet::SocketLayer::GetSystemAddress()</a>, <a class="el" href="../../d8/d4f/_socket_layer_8cpp_source.xhtml#l00493">SLNet::SocketLayer::GetSystemAddress_Old()</a>, and <a class="el" href="../../d8/d4f/_socket_layer_8cpp_source.xhtml#l00125">SLNet::SocketLayer::SetSocketOptions()</a>.</p>
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<h2 class="groupheader">Function Documentation</h2>
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<td class="memname">void GetMyIP_Win32 </td>
<td>(</td>
<td class="paramtype"><a class="el" href="../../d8/dbe/struct_s_l_net_1_1_system_address.xhtml">SystemAddress</a>&#160;</td>
<td class="paramname"><em>addresses</em>[MAXIMUM_NUMBER_OF_INTERNAL_IDS]</td><td>)</td>
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</div><div class="memdoc">
<p>Definition at line <a class="el" href="../../d8/d4f/_socket_layer_8cpp_source.xhtml#l00376">376</a> of file <a class="el" href="../../d8/d4f/_socket_layer_8cpp_source.xhtml">SocketLayer.cpp</a>.</p>
<p>References <a class="el" href="../../d8/d4f/_socket_layer_8cpp_source.xhtml#l00038">_T</a>, <a class="el" href="../../d8/db0/defines_8h_source.xhtml#l00107">MAXIMUM_NUMBER_OF_INTERNAL_IDS</a>, <a class="el" href="../../d8/db0/defines_8h_source.xhtml#l00102">RAKNET_DEBUG_TPRINTF</a>, <a class="el" href="../../dc/d0b/_thread_pool_8h_source.xhtml#l00303">return</a>, and <a class="el" href="../../d9/d49/types_8h_source.xhtml#l00368">SLNet::UNASSIGNED_SYSTEM_ADDRESS</a>.</p>
<p>Referenced by <a class="el" href="../../d8/d4f/_socket_layer_8cpp_source.xhtml#l00460">SLNet::SocketLayer::GetMyIP()</a>.</p>
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<div class="title">SocketLayer.cpp</div> </div>
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<a href="../../d8/d4f/_socket_layer_8cpp.xhtml">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;<span class="comment">/*</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment"> * Original work: Copyright (c) 2014, Oculus VR, Inc.</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment"> * All rights reserved.</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="comment"> * This source code is licensed under the BSD-style license found in the</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<span class="comment"> * RakNet License.txt file in the licenses directory of this source tree. An additional grant </span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<span class="comment"> * of patent rights can be found in the RakNet Patents.txt file in the same directory.</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;<span class="comment"> * Modified work: Copyright (c) 2016-2018, SLikeSoft UG (haftungsbeschränkt)</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="comment"> * This source code was modified by SLikeSoft. Modifications are licensed under the MIT-style</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="comment"> * license found in the license.txt file in the root directory of this source tree.</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;</div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160;</div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;</div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="../../d8/da4/_socket_layer_8h.xhtml" title="SocketLayer class implementation.">slikenet/SocketLayer.h</a>&quot;</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="../../dc/da7/assert_8h.xhtml">slikenet/assert.h</a>&quot;</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="../../d9/d49/types_8h.xhtml" title="Types used by RakNet, most of which involve user code.">slikenet/types.h</a>&quot;</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="../../de/d12/peer_8h.xhtml" title="Declares RakPeer class.">slikenet/peer.h</a>&quot;</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="../../d6/d76/_get_time_8h.xhtml" title="Returns the value from QueryPerformanceCounter. This is the function RakNet uses to represent time...">slikenet/GetTime.h</a>&quot;</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="../../d0/dff/_linux_strings_8h.xhtml">slikenet/LinuxStrings.h</a>&quot;</span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="../../df/ded/_socket_defines_8h.xhtml">slikenet/SocketDefines.h</a>&quot;</span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="../../d7/db2/linux__adapter_8h.xhtml">slikenet/linux_adapter.h</a>&quot;</span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="../../da/dff/osx__adapter_8h.xhtml">slikenet/osx_adapter.h</a>&quot;</span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160;<span class="preprocessor">#if (defined(__GNUC__) || defined(__GCCXML__)) &amp;&amp; !defined(__WIN32__)</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#include &lt;netdb.h&gt;</span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160;<span class="preprocessor">#ifdef _WIN32</span></div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#include &lt;tchar.h&gt;</span></div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160;<span class="preprocessor">#else</span></div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#ifndef _T</span></div>
<div class="line"><a name="l00038"></a><span class="lineno"><a class="code" href="../../d8/d4f/_socket_layer_8cpp.xhtml#ae936e4c15227768f7da4e0951def89c8"> 38</a></span>&#160;<span class="preprocessor"></span><span class="preprocessor">#define _T(x) (x)</span></div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160;<span class="keyword">using namespace </span>SLNet;</div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160;</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160;<span class="comment">/*</span></div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160;<span class="comment">#if defined(__native_client__)</span></div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160;<span class="comment">using namespace pp;</span></div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160;<span class="comment">#endif</span></div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160;<span class="comment">*/</span></div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160;</div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160;<span class="preprocessor">#if USE_SLIDING_WINDOW_CONGESTION_CONTROL!=1</span></div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#include &quot;<a class="code" href="../../db/d0d/_c_c_rak_net_u_d_t_8h.xhtml">slikenet/CCRakNetUDT.h</a>&quot;</span></div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160;<span class="preprocessor">#else</span></div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#include &quot;<a class="code" href="../../d0/dfb/_c_c_rak_net_sliding_window_8h.xhtml">slikenet/CCRakNetSlidingWindow.h</a>&quot;</span></div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160;<span class="comment">//SocketLayerOverride *SocketLayer::slo=0;</span></div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160;</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160;<span class="preprocessor">#ifdef _WIN32</span></div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#else</span></div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#include &lt;<a class="code" href="../../da/d66/string_8h.xhtml">string.h</a>&gt;</span> <span class="comment">// memcpy</span></div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160;<span class="preprocessor">#include &lt;unistd.h&gt;</span></div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160;<span class="preprocessor">#include &lt;fcntl.h&gt;</span></div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160;<span class="preprocessor">#include &lt;arpa/inet.h&gt;</span></div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160;<span class="preprocessor">#include &lt;errno.h&gt;</span> <span class="comment">// error numbers</span></div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160;<span class="preprocessor">#include &lt;stdio.h&gt;</span> <span class="comment">// RAKNET_DEBUG_PRINTF</span></div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160;<span class="preprocessor">#if !defined(ANDROID)</span></div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#include &lt;ifaddrs.h&gt;</span></div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#include &lt;netinet/in.h&gt;</span></div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160;<span class="preprocessor">#include &lt;net/if.h&gt;</span></div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160;<span class="preprocessor">#include &lt;sys/types.h&gt;</span></div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160;<span class="preprocessor">#include &lt;sys/socket.h&gt;</span></div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160;<span class="preprocessor">#include &lt;sys/ioctl.h&gt;</span></div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160;</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160;</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160;</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160;</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160;</div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160;</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160;</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160;</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160;</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160;</div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160;</div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160;</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160;</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160;<span class="preprocessor">#if defined(_WIN32)</span></div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#include &quot;<a class="code" href="../../da/d7e/_w_s_a_startup_singleton_8h.xhtml">slikenet/WSAStartupSingleton.h</a>&quot;</span></div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="../../db/d43/_windows_includes_8h.xhtml">slikenet/WindowsIncludes.h</a>&quot;</span></div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160;</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160;<span class="preprocessor">#else</span></div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#include &lt;unistd.h&gt;</span></div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="../../d9/d81/sleep_8h.xhtml">slikenet/sleep.h</a>&quot;</span></div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160;<span class="preprocessor">#include &lt;stdio.h&gt;</span></div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="../../de/d3e/_itoa_8h.xhtml">slikenet/Itoa.h</a>&quot;</span></div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160;</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160;<span class="keyword">namespace </span>SLNet</div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160;{</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160; <span class="keyword">extern</span> <span class="keywordtype">void</span> <a class="code" href="../../dd/d30/namespace_s_l_net.xhtml#a82c565d09a5f2e3e376029cffc434bf4">ProcessNetworkPacket</a>( <span class="keyword">const</span> <a class="code" href="../../d8/dbe/struct_s_l_net_1_1_system_address.xhtml" title="Network address for a system.">SystemAddress</a> systemAddress, <span class="keyword">const</span> <span class="keywordtype">char</span> *data, <span class="keyword">const</span> <span class="keywordtype">int</span> length, <a class="code" href="../../d5/dbf/class_s_l_net_1_1_rak_peer.xhtml" title="Main interface for network communications.">RakPeer</a> *rakPeer, <a class="code" href="../../dd/d30/namespace_s_l_net.xhtml#a3d01a3c6dcc3c11f0cc5359fe290edc7">SLNet::TimeUS</a> timeRead );</div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160; <span class="comment">//extern void ProcessNetworkPacket( const SystemAddress systemAddress, const char *data, const int length, RakPeer *rakPeer, RakNetSocket* rakNetSocket, SLNet::TimeUS timeRead );</span></div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160;}</div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160;</div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>&#160;<span class="preprocessor">#ifdef _DEBUG</span></div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#include &lt;stdio.h&gt;</span></div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160; </div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160;</div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160;<span class="comment">// http://beej.us/guide/bgnet/output/html/singlepage/bgnet.html#ip4to6</span></div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160;<span class="comment">// http://beej.us/guide/bgnet/output/html/singlepage/bgnet.html#getaddrinfo</span></div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>&#160;</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160;<span class="preprocessor">#if RAKNET_SUPPORT_IPV6==1</span></div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>&#160;<span class="preprocessor"></span><span class="keywordtype">void</span> PrepareAddrInfoHints(addrinfo *hints)</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160;{</div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>&#160; memset(hints, 0, <span class="keyword">sizeof</span> (addrinfo)); <span class="comment">// make sure the struct is empty</span></div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>&#160; hints-&gt;ai_socktype = SOCK_DGRAM; <span class="comment">// UDP sockets</span></div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>&#160; hints-&gt;ai_flags = AI_PASSIVE; <span class="comment">// fill in my IP for me</span></div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160;}</div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>&#160;<span class="preprocessor"></span> </div>
<div class="line"><a name="l00125"></a><span class="lineno"><a class="code" href="../../d0/d86/class_s_l_net_1_1_socket_layer.xhtml#a6af295a207f6712386df2413eff054d0"> 125</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="../../d0/d86/class_s_l_net_1_1_socket_layer.xhtml#a6af295a207f6712386df2413eff054d0">SocketLayer::SetSocketOptions</a>( <a class="code" href="../../d4/dc5/_socket_includes_8h.xhtml#ad31a77c59d4b8ba8cbd1eac64fbf89e8" title="Unix/Linux uses ints for sockets.">__UDPSOCKET__</a> listenSocket, <span class="keywordtype">bool</span> blockingSocket, <span class="keywordtype">bool</span> setBroadcast)</div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>&#160;{</div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>&#160;<span class="preprocessor">#ifdef __native_client__</span></div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>&#160;<span class="preprocessor"></span> (void) listenSocket;</div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>&#160;<span class="preprocessor">#else</span></div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>&#160;<span class="preprocessor"></span> <span class="keywordtype">int</span> sock_opt = 1;</div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>&#160;</div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>&#160; <span class="comment">// This doubles the max throughput rate</span></div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>&#160; sock_opt=1024*256;</div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>&#160; <a class="code" href="../../df/ded/_socket_defines_8h.xhtml#ab59c1f320f096fe127d1180efa7e2b73">setsockopt__</a>(listenSocket, SOL_SOCKET, SO_RCVBUF, ( <span class="keywordtype">char</span> * ) &amp; sock_opt, <span class="keyword">sizeof</span> ( sock_opt ) );</div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>&#160;</div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>&#160; <span class="comment">// Immediate hard close. Don&#39;t linger the socket, or recreating the socket quickly on Vista fails.</span></div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>&#160; <span class="comment">// Fail with voice and xbox</span></div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>&#160;</div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>&#160; sock_opt=0;</div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>&#160; <a class="code" href="../../df/ded/_socket_defines_8h.xhtml#ab59c1f320f096fe127d1180efa7e2b73">setsockopt__</a>(listenSocket, SOL_SOCKET, SO_LINGER, ( <span class="keywordtype">char</span> * ) &amp; sock_opt, <span class="keyword">sizeof</span> ( sock_opt ) );</div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>&#160;</div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>&#160;</div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>&#160;</div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>&#160; <span class="comment">// This doesn&#39;t make much difference: 10% maybe</span></div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>&#160; <span class="comment">// Not supported on console 2</span></div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>&#160; sock_opt=1024*16;</div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>&#160; <a class="code" href="../../df/ded/_socket_defines_8h.xhtml#ab59c1f320f096fe127d1180efa7e2b73">setsockopt__</a>(listenSocket, SOL_SOCKET, SO_SNDBUF, ( <span class="keywordtype">char</span> * ) &amp; sock_opt, <span class="keyword">sizeof</span> ( sock_opt ) );</div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>&#160;</div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>&#160;</div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>&#160; <span class="keywordflow">if</span> (blockingSocket==<span class="keyword">false</span>)</div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>&#160; {</div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>&#160;<span class="preprocessor">#ifdef _WIN32</span></div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>&#160;<span class="preprocessor"></span> <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> nonblocking = 1;</div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>&#160; <a class="code" href="../../df/ded/_socket_defines_8h.xhtml#a661fb7d6cebc99640c451d25894e57b3">ioctlsocket__</a>(listenSocket, FIONBIO, &amp;nonblocking );</div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>&#160;</div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>&#160;</div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>&#160;</div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>&#160;<span class="preprocessor">#else</span></div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>&#160;<span class="preprocessor"></span> fcntl( listenSocket, F_SETFL, O_NONBLOCK );</div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>&#160;<span class="preprocessor"></span> }</div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>&#160; <span class="keywordflow">if</span> (setBroadcast)</div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>&#160; {</div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>&#160; <span class="comment">// Note: Fails with VDP but not xbox</span></div>
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>&#160; <span class="comment">// Set broadcast capable</span></div>
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>&#160; sock_opt=1;</div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>&#160; <span class="keywordflow">if</span> ( <a class="code" href="../../df/ded/_socket_defines_8h.xhtml#ab59c1f320f096fe127d1180efa7e2b73">setsockopt__</a>(listenSocket, SOL_SOCKET, SO_BROADCAST, ( <span class="keywordtype">char</span> * ) &amp; sock_opt, <span class="keyword">sizeof</span>( sock_opt ) ) == -1 )</div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>&#160; {</div>
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>&#160;<span class="preprocessor">#if defined(_WIN32) &amp;&amp; defined(_DEBUG)</span></div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#if !defined(WINDOWS_PHONE_8)</span></div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>&#160;<span class="preprocessor"></span> DWORD dwIOError = GetLastError();</div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>&#160; <span class="comment">// On Vista, can get WSAEACCESS (10013)</span></div>
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>&#160; <span class="comment">// See http://support.microsoft.com/kb/819124</span></div>
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>&#160; <span class="comment">// http://blogs.msdn.com/wndp/archive/2007/03/19/winsock-so-exclusiveaddruse-on-vista.aspx</span></div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>&#160; <span class="comment">// http://msdn.microsoft.com/en-us/library/ms740621(VS.85).aspx</span></div>
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>&#160; LPTSTR messageBuffer;</div>
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>&#160; FormatMessage( FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS,</div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>&#160; NULL, dwIOError, MAKELANGID( LANG_NEUTRAL, SUBLANG_DEFAULT ), <span class="comment">// Default language</span></div>
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>&#160; ( LPTSTR ) &amp; messageBuffer, 0, NULL );</div>
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>&#160; <span class="comment">// something has gone wrong here...</span></div>
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>&#160; <a class="code" href="../../d8/db0/defines_8h.xhtml#a29cf458f7287265fc1b414c3f72fa9ad">RAKNET_DEBUG_TPRINTF</a>( <a class="code" href="../../d8/d4f/_socket_layer_8cpp.xhtml#ae936e4c15227768f7da4e0951def89c8">_T</a>(<span class="stringliteral">&quot;setsockopt__(SO_BROADCAST) failed:Error code - %lu\n%s&quot;</span>), dwIOError, messageBuffer );</div>
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>&#160; <span class="comment">//Free the buffer.</span></div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>&#160; LocalFree( messageBuffer );</div>
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>&#160; }</div>
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>&#160;</div>
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>&#160; }</div>
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>&#160;</div>
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>&#160;<span class="preprocessor"></span>}</div>
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>&#160; </div>
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>&#160;</div>
<div class="line"><a name="l00195"></a><span class="lineno"><a class="code" href="../../d0/d86/class_s_l_net_1_1_socket_layer.xhtml#ac30ac77e20e935d094823fa6650cbd3c"> 195</a></span>&#160;<a class="code" href="../../d2/d66/class_s_l_net_1_1_rak_string.xhtml" title="String class.">SLNet::RakString</a> <a class="code" href="../../d0/d86/class_s_l_net_1_1_socket_layer.xhtml#ac30ac77e20e935d094823fa6650cbd3c">SocketLayer::GetSubNetForSocketAndIp</a>(<a class="code" href="../../d4/dc5/_socket_includes_8h.xhtml#ad31a77c59d4b8ba8cbd1eac64fbf89e8" title="Unix/Linux uses ints for sockets.">__UDPSOCKET__</a> inSock, <a class="code" href="../../d2/d66/class_s_l_net_1_1_rak_string.xhtml" title="String class.">SLNet::RakString</a> inIpString)</div>
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>&#160;{</div>
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>&#160; <a class="code" href="../../d2/d66/class_s_l_net_1_1_rak_string.xhtml" title="String class.">SLNet::RakString</a> netMaskString;</div>
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>&#160; <a class="code" href="../../d2/d66/class_s_l_net_1_1_rak_string.xhtml" title="String class.">SLNet::RakString</a> ipString;</div>
<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>&#160;</div>
<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>&#160;</div>
<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>&#160;</div>
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>&#160;</div>
<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>&#160;</div>
<div class="line"><a name="l00204"></a><span class="lineno"> 204</span>&#160;<span class="preprocessor">#if defined(WINDOWS_STORE_RT)</span></div>
<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>&#160;<span class="preprocessor"></span> <a class="code" href="../../d8/db0/defines_8h.xhtml#afaa3647d29f5960651eb23fd3d2b5368">RakAssert</a>(<span class="stringliteral">&quot;Not yet supported&quot;</span> &amp;&amp; 0);</div>
<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>&#160; <span class="keywordflow">return</span> <span class="stringliteral">&quot;&quot;</span>;</div>
<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>&#160;<span class="preprocessor">#elif defined(_WIN32)</span></div>
<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>&#160;<span class="preprocessor"></span> INTERFACE_INFO InterfaceList[20];</div>
<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> nBytesReturned;</div>
<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>&#160; <span class="keywordflow">if</span> (WSAIoctl(inSock, SIO_GET_INTERFACE_LIST, 0, 0, &amp;InterfaceList,</div>
<div class="line"><a name="l00211"></a><span class="lineno"> 211</span>&#160; <span class="keyword">sizeof</span>(InterfaceList), &amp;nBytesReturned, 0, 0) == SOCKET_ERROR) {</div>
<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>&#160; <span class="keywordflow">return</span> <span class="stringliteral">&quot;&quot;</span>;</div>
<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>&#160; }</div>
<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>&#160;</div>
<div class="line"><a name="l00215"></a><span class="lineno"> 215</span>&#160; <span class="keywordtype">int</span> nNumInterfaces = nBytesReturned / <span class="keyword">sizeof</span>(INTERFACE_INFO);</div>
<div class="line"><a name="l00216"></a><span class="lineno"> 216</span>&#160;</div>
<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>&#160; <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i &lt; nNumInterfaces; ++i)</div>
<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>&#160; {</div>
<div class="line"><a name="l00219"></a><span class="lineno"> 219</span>&#160; sockaddr_in *pAddress;</div>
<div class="line"><a name="l00220"></a><span class="lineno"> 220</span>&#160; pAddress = (sockaddr_in *) &amp; (InterfaceList[i].iiAddress);</div>
<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>&#160; <span class="keywordtype">char</span> ip[65];</div>
<div class="line"><a name="l00222"></a><span class="lineno"> 222</span>&#160; inet_ntop(pAddress-&gt;sin_family, &amp;pAddress-&gt;sin_addr, ip, 65);</div>
<div class="line"><a name="l00223"></a><span class="lineno"> 223</span>&#160; ipString = ip;</div>
<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>&#160;</div>
<div class="line"><a name="l00225"></a><span class="lineno"> 225</span>&#160; <span class="keywordflow">if</span> (inIpString==ipString)</div>
<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>&#160; {</div>
<div class="line"><a name="l00227"></a><span class="lineno"> 227</span>&#160; pAddress = (sockaddr_in *) &amp; (InterfaceList[i].iiNetmask);</div>
<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>&#160; <span class="keywordtype">char</span> netmaskIP[65];</div>
<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>&#160; inet_ntop(pAddress-&gt;sin_family, &amp;pAddress-&gt;sin_addr, netmaskIP, 65);</div>
<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>&#160; netMaskString=netmaskIP;</div>
<div class="line"><a name="l00231"></a><span class="lineno"> 231</span>&#160; <span class="keywordflow">return</span> netMaskString;</div>
<div class="line"><a name="l00232"></a><span class="lineno"> 232</span>&#160; }</div>
<div class="line"><a name="l00233"></a><span class="lineno"> 233</span>&#160; }</div>
<div class="line"><a name="l00234"></a><span class="lineno"> 234</span>&#160; <span class="keywordflow">return</span> <span class="stringliteral">&quot;&quot;</span>;</div>
<div class="line"><a name="l00235"></a><span class="lineno"> 235</span>&#160;<span class="preprocessor">#else</span></div>
<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>&#160; <span class="keywordtype">int</span> fd,fd2;</div>
<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>&#160; fd2 = <a class="code" href="../../df/ded/_socket_defines_8h.xhtml#af9f142186ba41aca27cf6bdd4d118121">socket__</a>(AF_INET, SOCK_DGRAM, 0);</div>
<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>&#160;</div>
<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>&#160; <span class="keywordflow">if</span>(fd2 &lt; 0)</div>
<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>&#160; {</div>
<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>&#160; <span class="keywordflow">return</span> <span class="stringliteral">&quot;&quot;</span>;</div>
<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>&#160; }</div>
<div class="line"><a name="l00244"></a><span class="lineno"> 244</span>&#160;</div>
<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>&#160; <span class="keyword">struct </span>ifconf ifc;</div>
<div class="line"><a name="l00246"></a><span class="lineno"> 246</span>&#160; <span class="keywordtype">char</span> buf[1999];</div>
<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>&#160; ifc.ifc_len = <span class="keyword">sizeof</span>(buf);</div>
<div class="line"><a name="l00248"></a><span class="lineno"> 248</span>&#160; ifc.ifc_buf = buf;</div>
<div class="line"><a name="l00249"></a><span class="lineno"> 249</span>&#160; <span class="keywordflow">if</span>(ioctl(fd2, SIOCGIFCONF, &amp;ifc) &lt; 0)</div>
<div class="line"><a name="l00250"></a><span class="lineno"> 250</span>&#160; {</div>
<div class="line"><a name="l00251"></a><span class="lineno"> 251</span>&#160; close(fd2);</div>
<div class="line"><a name="l00252"></a><span class="lineno"> 252</span>&#160; <span class="keywordflow">return</span> <span class="stringliteral">&quot;&quot;</span>;</div>
<div class="line"><a name="l00253"></a><span class="lineno"> 253</span>&#160; }</div>
<div class="line"><a name="l00254"></a><span class="lineno"> 254</span>&#160;</div>
<div class="line"><a name="l00255"></a><span class="lineno"> 255</span>&#160; <span class="keyword">struct </span>ifreq *ifr;</div>
<div class="line"><a name="l00256"></a><span class="lineno"> 256</span>&#160; ifr = ifc.ifc_req;</div>
<div class="line"><a name="l00257"></a><span class="lineno"> 257</span>&#160; <span class="keywordtype">int</span> intNum = ifc.ifc_len / <span class="keyword">sizeof</span>(<span class="keyword">struct </span>ifreq);</div>
<div class="line"><a name="l00258"></a><span class="lineno"> 258</span>&#160; <span class="keywordflow">for</span>(<span class="keywordtype">int</span> i = 0; i &lt; intNum; i++)</div>
<div class="line"><a name="l00259"></a><span class="lineno"> 259</span>&#160; {</div>
<div class="line"><a name="l00260"></a><span class="lineno"> 260</span>&#160; <span class="keywordtype">char</span> ip[65];</div>
<div class="line"><a name="l00261"></a><span class="lineno"> 261</span>&#160; inet_ntop(AF_INET, &amp;((<span class="keyword">struct</span> sockaddr_in *)&amp;ifr[i].ifr_addr)-&gt;sin_addr, ip, 65);</div>
<div class="line"><a name="l00262"></a><span class="lineno"> 262</span>&#160; ipString = ip;</div>
<div class="line"><a name="l00263"></a><span class="lineno"> 263</span>&#160;</div>
<div class="line"><a name="l00264"></a><span class="lineno"> 264</span>&#160; <span class="keywordflow">if</span> (inIpString==ipString)</div>
<div class="line"><a name="l00265"></a><span class="lineno"> 265</span>&#160; {</div>
<div class="line"><a name="l00266"></a><span class="lineno"> 266</span>&#160; <span class="keyword">struct </span>ifreq ifr2;</div>
<div class="line"><a name="l00267"></a><span class="lineno"> 267</span>&#160; fd = <a class="code" href="../../df/ded/_socket_defines_8h.xhtml#af9f142186ba41aca27cf6bdd4d118121">socket__</a>(AF_INET, SOCK_DGRAM, 0);</div>
<div class="line"><a name="l00268"></a><span class="lineno"> 268</span>&#160; <span class="keywordflow">if</span>(fd &lt; 0)</div>
<div class="line"><a name="l00269"></a><span class="lineno"> 269</span>&#160; {</div>
<div class="line"><a name="l00270"></a><span class="lineno"> 270</span>&#160; <span class="keywordflow">return</span> <span class="stringliteral">&quot;&quot;</span>;</div>
<div class="line"><a name="l00271"></a><span class="lineno"> 271</span>&#160; }</div>
<div class="line"><a name="l00272"></a><span class="lineno"> 272</span>&#160; ifr2.ifr_addr.sa_family = AF_INET;</div>
<div class="line"><a name="l00273"></a><span class="lineno"> 273</span>&#160;</div>
<div class="line"><a name="l00274"></a><span class="lineno"> 274</span>&#160; strncpy_s(ifr2.ifr_name, IFNAMSIZ, ifr[i].ifr_name, IFNAMSIZ-1);</div>
<div class="line"><a name="l00275"></a><span class="lineno"> 275</span>&#160;</div>
<div class="line"><a name="l00276"></a><span class="lineno"> 276</span>&#160; ioctl(fd, SIOCGIFNETMASK, &amp;ifr2);</div>
<div class="line"><a name="l00277"></a><span class="lineno"> 277</span>&#160;</div>
<div class="line"><a name="l00278"></a><span class="lineno"> 278</span>&#160; close(fd);</div>
<div class="line"><a name="l00279"></a><span class="lineno"> 279</span>&#160; close(fd2);</div>
<div class="line"><a name="l00280"></a><span class="lineno"> 280</span>&#160; inet_ntop(AF_INET, &amp;((<span class="keyword">struct</span> sockaddr_in *)&amp;ifr2.ifr_addr)-&gt;sin_addr, ip, 65);</div>
<div class="line"><a name="l00281"></a><span class="lineno"> 281</span>&#160; netMaskString=ip;</div>
<div class="line"><a name="l00282"></a><span class="lineno"> 282</span>&#160;</div>
<div class="line"><a name="l00283"></a><span class="lineno"> 283</span>&#160; <span class="keywordflow">return</span> netMaskString;</div>
<div class="line"><a name="l00284"></a><span class="lineno"> 284</span>&#160; }</div>
<div class="line"><a name="l00285"></a><span class="lineno"> 285</span>&#160; }</div>
<div class="line"><a name="l00286"></a><span class="lineno"> 286</span>&#160;</div>
<div class="line"><a name="l00287"></a><span class="lineno"> 287</span>&#160; close(fd2);</div>
<div class="line"><a name="l00288"></a><span class="lineno"> 288</span>&#160; <span class="keywordflow">return</span> <span class="stringliteral">&quot;&quot;</span>;</div>
<div class="line"><a name="l00289"></a><span class="lineno"> 289</span>&#160;</div>
<div class="line"><a name="l00290"></a><span class="lineno"> 290</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00291"></a><span class="lineno"> 291</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00292"></a><span class="lineno"> 292</span>&#160;}</div>
<div class="line"><a name="l00293"></a><span class="lineno"> 293</span>&#160;</div>
<div class="line"><a name="l00294"></a><span class="lineno"> 294</span>&#160;</div>
<div class="line"><a name="l00295"></a><span class="lineno"> 295</span>&#160;</div>
<div class="line"><a name="l00296"></a><span class="lineno"> 296</span>&#160;</div>
<div class="line"><a name="l00297"></a><span class="lineno"> 297</span>&#160;</div>
<div class="line"><a name="l00298"></a><span class="lineno"> 298</span>&#160;</div>
<div class="line"><a name="l00299"></a><span class="lineno"> 299</span>&#160;</div>
<div class="line"><a name="l00300"></a><span class="lineno"> 300</span>&#160;</div>
<div class="line"><a name="l00301"></a><span class="lineno"> 301</span>&#160;</div>
<div class="line"><a name="l00302"></a><span class="lineno"> 302</span>&#160;</div>
<div class="line"><a name="l00303"></a><span class="lineno"> 303</span>&#160;</div>
<div class="line"><a name="l00304"></a><span class="lineno"> 304</span>&#160;</div>
<div class="line"><a name="l00305"></a><span class="lineno"> 305</span>&#160;</div>
<div class="line"><a name="l00306"></a><span class="lineno"> 306</span>&#160;</div>
<div class="line"><a name="l00307"></a><span class="lineno"> 307</span>&#160;</div>
<div class="line"><a name="l00308"></a><span class="lineno"> 308</span>&#160;</div>
<div class="line"><a name="l00309"></a><span class="lineno"> 309</span>&#160;</div>
<div class="line"><a name="l00310"></a><span class="lineno"> 310</span>&#160;</div>
<div class="line"><a name="l00311"></a><span class="lineno"> 311</span>&#160;</div>
<div class="line"><a name="l00312"></a><span class="lineno"> 312</span>&#160;</div>
<div class="line"><a name="l00313"></a><span class="lineno"> 313</span>&#160;</div>
<div class="line"><a name="l00314"></a><span class="lineno"> 314</span>&#160;</div>
<div class="line"><a name="l00315"></a><span class="lineno"> 315</span>&#160;</div>
<div class="line"><a name="l00316"></a><span class="lineno"> 316</span>&#160;</div>
<div class="line"><a name="l00317"></a><span class="lineno"> 317</span>&#160;</div>
<div class="line"><a name="l00318"></a><span class="lineno"> 318</span>&#160;</div>
<div class="line"><a name="l00319"></a><span class="lineno"> 319</span>&#160;</div>
<div class="line"><a name="l00320"></a><span class="lineno"> 320</span>&#160;</div>
<div class="line"><a name="l00321"></a><span class="lineno"> 321</span>&#160;</div>
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<div class="line"><a name="l00364"></a><span class="lineno"> 364</span>&#160;</div>
<div class="line"><a name="l00365"></a><span class="lineno"> 365</span>&#160;</div>
<div class="line"><a name="l00366"></a><span class="lineno"> 366</span>&#160;</div>
<div class="line"><a name="l00367"></a><span class="lineno"> 367</span>&#160;</div>
<div class="line"><a name="l00368"></a><span class="lineno"> 368</span>&#160;</div>
<div class="line"><a name="l00369"></a><span class="lineno"> 369</span>&#160;<span class="preprocessor">#if defined(WINDOWS_STORE_RT)</span></div>
<div class="line"><a name="l00370"></a><span class="lineno"> 370</span>&#160;<span class="preprocessor"></span><span class="keywordtype">void</span> GetMyIP_WinRT( <a class="code" href="../../d8/dbe/struct_s_l_net_1_1_system_address.xhtml" title="Network address for a system.">SystemAddress</a> addresses[<a class="code" href="../../d8/db0/defines_8h.xhtml#aaac58d0b7314b7f900c0045e0c303b80">MAXIMUM_NUMBER_OF_INTERNAL_IDS</a>] )</div>
<div class="line"><a name="l00371"></a><span class="lineno"> 371</span>&#160;{</div>
<div class="line"><a name="l00372"></a><span class="lineno"> 372</span>&#160; <span class="comment">// Perhaps DatagramSocket.BindEndpointAsynch, use localHostName as an empty string, then query what it bound to?</span></div>
<div class="line"><a name="l00373"></a><span class="lineno"> 373</span>&#160; <a class="code" href="../../d8/db0/defines_8h.xhtml#afaa3647d29f5960651eb23fd3d2b5368">RakAssert</a>(<span class="stringliteral">&quot;Not yet supported&quot;</span> &amp;&amp; 0);</div>
<div class="line"><a name="l00374"></a><span class="lineno"> 374</span>&#160;}</div>
<div class="line"><a name="l00375"></a><span class="lineno"> 375</span>&#160;<span class="preprocessor">#else</span></div>
<div class="line"><a name="l00376"></a><span class="lineno"><a class="code" href="../../d8/d4f/_socket_layer_8cpp.xhtml#a706584940b36e1d392ff2c32764d56da"> 376</a></span>&#160;<span class="preprocessor"></span><span class="keywordtype">void</span> <a class="code" href="../../d8/d4f/_socket_layer_8cpp.xhtml#a706584940b36e1d392ff2c32764d56da">GetMyIP_Win32</a>( <a class="code" href="../../d8/dbe/struct_s_l_net_1_1_system_address.xhtml" title="Network address for a system.">SystemAddress</a> addresses[<a class="code" href="../../d8/db0/defines_8h.xhtml#aaac58d0b7314b7f900c0045e0c303b80">MAXIMUM_NUMBER_OF_INTERNAL_IDS</a>] )</div>
<div class="line"><a name="l00377"></a><span class="lineno"> 377</span>&#160;{</div>
<div class="line"><a name="l00378"></a><span class="lineno"> 378</span>&#160; <span class="keywordtype">int</span> idx=0;</div>
<div class="line"><a name="l00379"></a><span class="lineno"> 379</span>&#160; idx=0;</div>
<div class="line"><a name="l00380"></a><span class="lineno"> 380</span>&#160; <span class="keywordtype">char</span> ac[ 80 ];</div>
<div class="line"><a name="l00381"></a><span class="lineno"> 381</span>&#160; <span class="keywordflow">if</span> ( gethostname( ac, <span class="keyword">sizeof</span>( ac ) ) == -1 )</div>
<div class="line"><a name="l00382"></a><span class="lineno"> 382</span>&#160; {</div>
<div class="line"><a name="l00383"></a><span class="lineno"> 383</span>&#160;<span class="preprocessor"> #if defined(_WIN32) &amp;&amp; !defined(WINDOWS_PHONE_8)</span></div>
<div class="line"><a name="l00384"></a><span class="lineno"> 384</span>&#160;<span class="preprocessor"></span> DWORD dwIOError = GetLastError();</div>
<div class="line"><a name="l00385"></a><span class="lineno"> 385</span>&#160; LPTSTR messageBuffer;</div>
<div class="line"><a name="l00386"></a><span class="lineno"> 386</span>&#160; FormatMessage( FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS,</div>
<div class="line"><a name="l00387"></a><span class="lineno"> 387</span>&#160; NULL, dwIOError, MAKELANGID( LANG_NEUTRAL, SUBLANG_DEFAULT ), <span class="comment">// Default language</span></div>
<div class="line"><a name="l00388"></a><span class="lineno"> 388</span>&#160; ( LPTSTR ) &amp; messageBuffer, 0, NULL );</div>
<div class="line"><a name="l00389"></a><span class="lineno"> 389</span>&#160; <span class="comment">// something has gone wrong here...</span></div>
<div class="line"><a name="l00390"></a><span class="lineno"> 390</span>&#160; <a class="code" href="../../d8/db0/defines_8h.xhtml#a29cf458f7287265fc1b414c3f72fa9ad">RAKNET_DEBUG_TPRINTF</a>( <a class="code" href="../../d8/d4f/_socket_layer_8cpp.xhtml#ae936e4c15227768f7da4e0951def89c8">_T</a>(<span class="stringliteral">&quot;gethostname failed:Error code - %lu\n%s&quot;</span>), dwIOError, messageBuffer );</div>
<div class="line"><a name="l00391"></a><span class="lineno"> 391</span>&#160; <span class="comment">//Free the buffer.</span></div>
<div class="line"><a name="l00392"></a><span class="lineno"> 392</span>&#160; LocalFree( messageBuffer );</div>
<div class="line"><a name="l00393"></a><span class="lineno"> 393</span>&#160;<span class="preprocessor"> #endif</span></div>
<div class="line"><a name="l00394"></a><span class="lineno"> 394</span>&#160;<span class="preprocessor"></span> <a class="code" href="../../dc/d0b/_thread_pool_8h.xhtml#a9717e7bbecb906637e86cef6da3d83c2">return</a> ;</div>
<div class="line"><a name="l00395"></a><span class="lineno"> 395</span>&#160; }</div>
<div class="line"><a name="l00396"></a><span class="lineno"> 396</span>&#160;</div>
<div class="line"><a name="l00397"></a><span class="lineno"> 397</span>&#160;<span class="preprocessor">#if RAKNET_SUPPORT_IPV6==1</span></div>
<div class="line"><a name="l00398"></a><span class="lineno"> 398</span>&#160;<span class="preprocessor"></span> <span class="keyword">struct </span>addrinfo hints;</div>
<div class="line"><a name="l00399"></a><span class="lineno"> 399</span>&#160; <span class="keyword">struct </span>addrinfo *servinfo=0, *aip; <span class="comment">// will point to the results</span></div>
<div class="line"><a name="l00400"></a><span class="lineno"> 400</span>&#160; PrepareAddrInfoHints(&amp;hints);</div>
<div class="line"><a name="l00401"></a><span class="lineno"> 401</span>&#160; getaddrinfo(ac, <span class="stringliteral">&quot;&quot;</span>, &amp;hints, &amp;servinfo);</div>
<div class="line"><a name="l00402"></a><span class="lineno"> 402</span>&#160;</div>
<div class="line"><a name="l00403"></a><span class="lineno"> 403</span>&#160; <span class="keywordflow">for</span> (idx=0, aip = servinfo; aip != NULL &amp;&amp; idx &lt; <a class="code" href="../../d8/db0/defines_8h.xhtml#aaac58d0b7314b7f900c0045e0c303b80">MAXIMUM_NUMBER_OF_INTERNAL_IDS</a>; aip = aip-&gt;ai_next, idx++)</div>
<div class="line"><a name="l00404"></a><span class="lineno"> 404</span>&#160; {</div>
<div class="line"><a name="l00405"></a><span class="lineno"> 405</span>&#160; <span class="keywordflow">if</span> (aip-&gt;ai_family == AF_INET)</div>
<div class="line"><a name="l00406"></a><span class="lineno"> 406</span>&#160; {</div>
<div class="line"><a name="l00407"></a><span class="lineno"> 407</span>&#160; <span class="keyword">struct </span>sockaddr_in *ipv4 = (<span class="keyword">struct </span>sockaddr_in *)aip-&gt;ai_addr;</div>
<div class="line"><a name="l00408"></a><span class="lineno"> 408</span>&#160; memcpy(&amp;addresses[idx].address.addr4,ipv4,<span class="keyword">sizeof</span>(sockaddr_in));</div>
<div class="line"><a name="l00409"></a><span class="lineno"> 409</span>&#160; }</div>
<div class="line"><a name="l00410"></a><span class="lineno"> 410</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00411"></a><span class="lineno"> 411</span>&#160; {</div>
<div class="line"><a name="l00412"></a><span class="lineno"> 412</span>&#160; <span class="keyword">struct </span>sockaddr_in6 *ipv6 = (<span class="keyword">struct </span>sockaddr_in6 *)aip-&gt;ai_addr;</div>
<div class="line"><a name="l00413"></a><span class="lineno"> 413</span>&#160; memcpy(&amp;addresses[idx].address.addr4,ipv6,<span class="keyword">sizeof</span>(sockaddr_in6));</div>
<div class="line"><a name="l00414"></a><span class="lineno"> 414</span>&#160; }</div>
<div class="line"><a name="l00415"></a><span class="lineno"> 415</span>&#160;</div>
<div class="line"><a name="l00416"></a><span class="lineno"> 416</span>&#160; }</div>
<div class="line"><a name="l00417"></a><span class="lineno"> 417</span>&#160;</div>
<div class="line"><a name="l00418"></a><span class="lineno"> 418</span>&#160; freeaddrinfo(servinfo); <span class="comment">// free the linked-list</span></div>
<div class="line"><a name="l00419"></a><span class="lineno"> 419</span>&#160;<span class="preprocessor">#else</span></div>
<div class="line"><a name="l00420"></a><span class="lineno"> 420</span>&#160;<span class="preprocessor"></span> <span class="keyword">struct </span>addrinfo *curAddress = NULL;</div>
<div class="line"><a name="l00421"></a><span class="lineno"> 421</span>&#160; <span class="keywordtype">int</span> err = getaddrinfo(ac, NULL, NULL, &amp;curAddress);</div>
<div class="line"><a name="l00422"></a><span class="lineno"> 422</span>&#160;</div>
<div class="line"><a name="l00423"></a><span class="lineno"> 423</span>&#160; <span class="keywordflow">if</span> ( err != 0 )</div>
<div class="line"><a name="l00424"></a><span class="lineno"> 424</span>&#160; {</div>
<div class="line"><a name="l00425"></a><span class="lineno"> 425</span>&#160;<span class="preprocessor"> #if defined(_WIN32) &amp;&amp; !defined(WINDOWS_PHONE_8)</span></div>
<div class="line"><a name="l00426"></a><span class="lineno"> 426</span>&#160;<span class="preprocessor"></span> <span class="keywordtype">int</span> wsaError = WSAGetLastError();</div>
<div class="line"><a name="l00427"></a><span class="lineno"> 427</span>&#160; LPTSTR messageBuffer;</div>
<div class="line"><a name="l00428"></a><span class="lineno"> 428</span>&#160; FormatMessage( FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS,</div>
<div class="line"><a name="l00429"></a><span class="lineno"> 429</span>&#160; NULL, wsaError, MAKELANGID( LANG_NEUTRAL, SUBLANG_DEFAULT ), <span class="comment">// Default language</span></div>
<div class="line"><a name="l00430"></a><span class="lineno"> 430</span>&#160; ( LPTSTR ) &amp; messageBuffer, 0, NULL );</div>
<div class="line"><a name="l00431"></a><span class="lineno"> 431</span>&#160; <span class="comment">// something has gone wrong here...</span></div>
<div class="line"><a name="l00432"></a><span class="lineno"> 432</span>&#160; <a class="code" href="../../d8/db0/defines_8h.xhtml#a29cf458f7287265fc1b414c3f72fa9ad">RAKNET_DEBUG_TPRINTF</a>( <a class="code" href="../../d8/d4f/_socket_layer_8cpp.xhtml#ae936e4c15227768f7da4e0951def89c8">_T</a>(<span class="stringliteral">&quot;getaddrinfo failed:Error code - %d\n%s&quot;</span>), wsaError, messageBuffer );</div>
<div class="line"><a name="l00433"></a><span class="lineno"> 433</span>&#160;</div>
<div class="line"><a name="l00434"></a><span class="lineno"> 434</span>&#160; <span class="comment">//Free the buffer.</span></div>
<div class="line"><a name="l00435"></a><span class="lineno"> 435</span>&#160; LocalFree( messageBuffer );</div>
<div class="line"><a name="l00436"></a><span class="lineno"> 436</span>&#160;<span class="preprocessor"> #endif</span></div>
<div class="line"><a name="l00437"></a><span class="lineno"> 437</span>&#160;<span class="preprocessor"></span> <a class="code" href="../../dc/d0b/_thread_pool_8h.xhtml#a9717e7bbecb906637e86cef6da3d83c2">return</a> ;</div>
<div class="line"><a name="l00438"></a><span class="lineno"> 438</span>&#160; }</div>
<div class="line"><a name="l00439"></a><span class="lineno"> 439</span>&#160; <span class="keywordflow">while</span> (curAddress != NULL &amp;&amp; idx &lt; MAXIMUM_NUMBER_OF_INTERNAL_IDS)</div>
<div class="line"><a name="l00440"></a><span class="lineno"> 440</span>&#160; {</div>
<div class="line"><a name="l00441"></a><span class="lineno"> 441</span>&#160; <span class="keywordflow">if</span> (curAddress-&gt;ai_family == AF_INET) {</div>
<div class="line"><a name="l00442"></a><span class="lineno"> 442</span>&#160; addresses[idx].address.addr4 = *((<span class="keyword">struct </span>sockaddr_in *)curAddress-&gt;ai_addr);</div>
<div class="line"><a name="l00443"></a><span class="lineno"> 443</span>&#160; ++idx;</div>
<div class="line"><a name="l00444"></a><span class="lineno"> 444</span>&#160; }</div>
<div class="line"><a name="l00445"></a><span class="lineno"> 445</span>&#160; curAddress = curAddress-&gt;ai_next;</div>
<div class="line"><a name="l00446"></a><span class="lineno"> 446</span>&#160; }</div>
<div class="line"><a name="l00447"></a><span class="lineno"> 447</span>&#160;</div>
<div class="line"><a name="l00448"></a><span class="lineno"> 448</span>&#160;<span class="preprocessor">#endif // else RAKNET_SUPPORT_IPV6==1</span></div>
<div class="line"><a name="l00449"></a><span class="lineno"> 449</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00450"></a><span class="lineno"> 450</span>&#160; <span class="keywordflow">while</span> (idx &lt; MAXIMUM_NUMBER_OF_INTERNAL_IDS)</div>
<div class="line"><a name="l00451"></a><span class="lineno"> 451</span>&#160; {</div>
<div class="line"><a name="l00452"></a><span class="lineno"> 452</span>&#160; addresses[idx]=<a class="code" href="../../dd/d30/namespace_s_l_net.xhtml#acea7714c995aae0e1feaf79c9e7f073d" title="Index of an invalid SystemAddress.">UNASSIGNED_SYSTEM_ADDRESS</a>;</div>
<div class="line"><a name="l00453"></a><span class="lineno"> 453</span>&#160; idx++;</div>
<div class="line"><a name="l00454"></a><span class="lineno"> 454</span>&#160; }</div>
<div class="line"><a name="l00455"></a><span class="lineno"> 455</span>&#160;}</div>
<div class="line"><a name="l00456"></a><span class="lineno"> 456</span>&#160;</div>
<div class="line"><a name="l00457"></a><span class="lineno"> 457</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00458"></a><span class="lineno"> 458</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00459"></a><span class="lineno"> 459</span>&#160;</div>
<div class="line"><a name="l00460"></a><span class="lineno"><a class="code" href="../../d0/d86/class_s_l_net_1_1_socket_layer.xhtml#a0773c1a3f0d3305ab0fbeb459636a3cd"> 460</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="../../d0/d86/class_s_l_net_1_1_socket_layer.xhtml#a0773c1a3f0d3305ab0fbeb459636a3cd">SocketLayer::GetMyIP</a>( <a class="code" href="../../d8/dbe/struct_s_l_net_1_1_system_address.xhtml" title="Network address for a system.">SystemAddress</a> addresses[<a class="code" href="../../d8/db0/defines_8h.xhtml#aaac58d0b7314b7f900c0045e0c303b80">MAXIMUM_NUMBER_OF_INTERNAL_IDS</a>] )</div>
<div class="line"><a name="l00461"></a><span class="lineno"> 461</span>&#160;{</div>
<div class="line"><a name="l00462"></a><span class="lineno"> 462</span>&#160;</div>
<div class="line"><a name="l00463"></a><span class="lineno"> 463</span>&#160;</div>
<div class="line"><a name="l00464"></a><span class="lineno"> 464</span>&#160;</div>
<div class="line"><a name="l00465"></a><span class="lineno"> 465</span>&#160;</div>
<div class="line"><a name="l00466"></a><span class="lineno"> 466</span>&#160;</div>
<div class="line"><a name="l00467"></a><span class="lineno"> 467</span>&#160;</div>
<div class="line"><a name="l00468"></a><span class="lineno"> 468</span>&#160;<span class="preprocessor">#if defined(WINDOWS_STORE_RT)</span></div>
<div class="line"><a name="l00469"></a><span class="lineno"> 469</span>&#160;<span class="preprocessor"></span> GetMyIP_WinRT(addresses);</div>
<div class="line"><a name="l00470"></a><span class="lineno"> 470</span>&#160;<span class="preprocessor">#elif defined(_WIN32)</span></div>
<div class="line"><a name="l00471"></a><span class="lineno"> 471</span>&#160;<span class="preprocessor"></span> <a class="code" href="../../d8/d4f/_socket_layer_8cpp.xhtml#a706584940b36e1d392ff2c32764d56da">GetMyIP_Win32</a>(addresses);</div>
<div class="line"><a name="l00472"></a><span class="lineno"> 472</span>&#160;<span class="preprocessor">#else</span></div>
<div class="line"><a name="l00473"></a><span class="lineno"> 473</span>&#160;<span class="preprocessor"></span><span class="comment">// GetMyIP_Linux(addresses);</span></div>
<div class="line"><a name="l00474"></a><span class="lineno"> 474</span>&#160; <a class="code" href="../../d8/d4f/_socket_layer_8cpp.xhtml#a706584940b36e1d392ff2c32764d56da">GetMyIP_Win32</a>(addresses);</div>
<div class="line"><a name="l00475"></a><span class="lineno"> 475</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00476"></a><span class="lineno"> 476</span>&#160;<span class="preprocessor"></span>}</div>
<div class="line"><a name="l00477"></a><span class="lineno"> 477</span>&#160;</div>
<div class="line"><a name="l00478"></a><span class="lineno"> 478</span>&#160;</div>
<div class="line"><a name="l00479"></a><span class="lineno"> 479</span>&#160;<span class="comment">/*</span></div>
<div class="line"><a name="l00480"></a><span class="lineno"> 480</span>&#160;<span class="comment">unsigned short SocketLayer::GetLocalPort(RakNetSocket *s)</span></div>
<div class="line"><a name="l00481"></a><span class="lineno"> 481</span>&#160;<span class="comment">{</span></div>
<div class="line"><a name="l00482"></a><span class="lineno"> 482</span>&#160;<span class="comment"> SystemAddress sa;</span></div>
<div class="line"><a name="l00483"></a><span class="lineno"> 483</span>&#160;<span class="comment"> GetSystemAddress(s,&amp;sa);</span></div>
<div class="line"><a name="l00484"></a><span class="lineno"> 484</span>&#160;<span class="comment"> return sa.GetPort();</span></div>
<div class="line"><a name="l00485"></a><span class="lineno"> 485</span>&#160;<span class="comment">}</span></div>
<div class="line"><a name="l00486"></a><span class="lineno"> 486</span>&#160;<span class="comment">*/</span></div>
<div class="line"><a name="l00487"></a><span class="lineno"><a class="code" href="../../d0/d86/class_s_l_net_1_1_socket_layer.xhtml#a56392265b1a3df68615810b50f03081f"> 487</a></span>&#160;<span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> <a class="code" href="../../d0/d86/class_s_l_net_1_1_socket_layer.xhtml#a56392265b1a3df68615810b50f03081f">SocketLayer::GetLocalPort</a>(<a class="code" href="../../d4/dc5/_socket_includes_8h.xhtml#ad31a77c59d4b8ba8cbd1eac64fbf89e8" title="Unix/Linux uses ints for sockets.">__UDPSOCKET__</a> s)</div>
<div class="line"><a name="l00488"></a><span class="lineno"> 488</span>&#160;{</div>
<div class="line"><a name="l00489"></a><span class="lineno"> 489</span>&#160; <a class="code" href="../../d8/dbe/struct_s_l_net_1_1_system_address.xhtml" title="Network address for a system.">SystemAddress</a> sa;</div>
<div class="line"><a name="l00490"></a><span class="lineno"> 490</span>&#160; <a class="code" href="../../d0/d86/class_s_l_net_1_1_socket_layer.xhtml#a8109590555d9879eaa42b684ed34151a">GetSystemAddress</a>(s,&amp;sa);</div>
<div class="line"><a name="l00491"></a><span class="lineno"> 491</span>&#160; <span class="keywordflow">return</span> sa.<a class="code" href="../../d8/dbe/struct_s_l_net_1_1_system_address.xhtml#afdd4a14b98b7e7b9f69afc30e8fe0d47" title="Returns the port in host order (this is what you normally use)">GetPort</a>();</div>
<div class="line"><a name="l00492"></a><span class="lineno"> 492</span>&#160;}</div>
<div class="line"><a name="l00493"></a><span class="lineno"><a class="code" href="../../d0/d86/class_s_l_net_1_1_socket_layer.xhtml#acf523cb179e4474df714a858f4c655de"> 493</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="../../d0/d86/class_s_l_net_1_1_socket_layer.xhtml#acf523cb179e4474df714a858f4c655de">SocketLayer::GetSystemAddress_Old</a> ( <a class="code" href="../../d4/dc5/_socket_includes_8h.xhtml#ad31a77c59d4b8ba8cbd1eac64fbf89e8" title="Unix/Linux uses ints for sockets.">__UDPSOCKET__</a> s, <a class="code" href="../../d8/dbe/struct_s_l_net_1_1_system_address.xhtml" title="Network address for a system.">SystemAddress</a> *systemAddressOut )</div>
<div class="line"><a name="l00494"></a><span class="lineno"> 494</span>&#160;{</div>
<div class="line"><a name="l00495"></a><span class="lineno"> 495</span>&#160;<span class="preprocessor">#if defined(__native_client__)</span></div>
<div class="line"><a name="l00496"></a><span class="lineno"> 496</span>&#160;<span class="preprocessor"></span> *systemAddressOut = <a class="code" href="../../dd/d30/namespace_s_l_net.xhtml#acea7714c995aae0e1feaf79c9e7f073d" title="Index of an invalid SystemAddress.">UNASSIGNED_SYSTEM_ADDRESS</a>;</div>
<div class="line"><a name="l00497"></a><span class="lineno"> 497</span>&#160;<span class="preprocessor">#else</span></div>
<div class="line"><a name="l00498"></a><span class="lineno"> 498</span>&#160;<span class="preprocessor"></span> sockaddr_in sa;</div>
<div class="line"><a name="l00499"></a><span class="lineno"> 499</span>&#160; memset(&amp;sa,0,<span class="keyword">sizeof</span>(sockaddr_in));</div>
<div class="line"><a name="l00500"></a><span class="lineno"> 500</span>&#160; socklen_t len = <span class="keyword">sizeof</span>(sa);</div>
<div class="line"><a name="l00501"></a><span class="lineno"> 501</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="../../df/ded/_socket_defines_8h.xhtml#a99f94f1d975115e4840b488b3af9998f">getsockname__</a>(s, (sockaddr*)&amp;sa, &amp;len)!=0)</div>
<div class="line"><a name="l00502"></a><span class="lineno"> 502</span>&#160; {</div>
<div class="line"><a name="l00503"></a><span class="lineno"> 503</span>&#160;<span class="preprocessor">#if defined(_WIN32) &amp;&amp; defined(_DEBUG) &amp;&amp; !defined(WINDOWS_PHONE_8)</span></div>
<div class="line"><a name="l00504"></a><span class="lineno"> 504</span>&#160;<span class="preprocessor"></span> DWORD dwIOError = GetLastError();</div>
<div class="line"><a name="l00505"></a><span class="lineno"> 505</span>&#160; LPTSTR messageBuffer;</div>
<div class="line"><a name="l00506"></a><span class="lineno"> 506</span>&#160; FormatMessage( FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS,</div>
<div class="line"><a name="l00507"></a><span class="lineno"> 507</span>&#160; NULL, dwIOError, MAKELANGID( LANG_NEUTRAL, SUBLANG_DEFAULT ), <span class="comment">// Default language</span></div>
<div class="line"><a name="l00508"></a><span class="lineno"> 508</span>&#160; ( LPTSTR ) &amp; messageBuffer, 0, NULL );</div>
<div class="line"><a name="l00509"></a><span class="lineno"> 509</span>&#160; <span class="comment">// something has gone wrong here...</span></div>
<div class="line"><a name="l00510"></a><span class="lineno"> 510</span>&#160; <a class="code" href="../../d8/db0/defines_8h.xhtml#a29cf458f7287265fc1b414c3f72fa9ad">RAKNET_DEBUG_TPRINTF</a>( <a class="code" href="../../d8/d4f/_socket_layer_8cpp.xhtml#ae936e4c15227768f7da4e0951def89c8">_T</a>(<span class="stringliteral">&quot;getsockname failed:Error code - %lu\n%s&quot;</span>), dwIOError, messageBuffer );</div>
<div class="line"><a name="l00511"></a><span class="lineno"> 511</span>&#160;</div>
<div class="line"><a name="l00512"></a><span class="lineno"> 512</span>&#160; <span class="comment">//Free the buffer.</span></div>
<div class="line"><a name="l00513"></a><span class="lineno"> 513</span>&#160; LocalFree( messageBuffer );</div>
<div class="line"><a name="l00514"></a><span class="lineno"> 514</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00515"></a><span class="lineno"> 515</span>&#160;<span class="preprocessor"></span> *systemAddressOut = <a class="code" href="../../dd/d30/namespace_s_l_net.xhtml#acea7714c995aae0e1feaf79c9e7f073d" title="Index of an invalid SystemAddress.">UNASSIGNED_SYSTEM_ADDRESS</a>;</div>
<div class="line"><a name="l00516"></a><span class="lineno"> 516</span>&#160; <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00517"></a><span class="lineno"> 517</span>&#160; }</div>
<div class="line"><a name="l00518"></a><span class="lineno"> 518</span>&#160;</div>
<div class="line"><a name="l00519"></a><span class="lineno"> 519</span>&#160; systemAddressOut-&gt;<a class="code" href="../../d8/dbe/struct_s_l_net_1_1_system_address.xhtml#aabe9a3741607e1e6772cae6ed1443ef1">SetPortNetworkOrder</a>(sa.sin_port);</div>
<div class="line"><a name="l00520"></a><span class="lineno"> 520</span>&#160; systemAddressOut-&gt;<a class="code" href="../../d8/dbe/struct_s_l_net_1_1_system_address.xhtml#ab9652ec65cfbbf702d84ff340b12da47">address</a>.addr4.sin_addr.s_addr=sa.sin_addr.s_addr;</div>
<div class="line"><a name="l00521"></a><span class="lineno"> 521</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00522"></a><span class="lineno"> 522</span>&#160;<span class="preprocessor"></span>}</div>
<div class="line"><a name="l00523"></a><span class="lineno"> 523</span>&#160;<span class="comment">/*</span></div>
<div class="line"><a name="l00524"></a><span class="lineno"> 524</span>&#160;<span class="comment">void SocketLayer::GetSystemAddress_Old ( RakNetSocket *s, SystemAddress *systemAddressOut )</span></div>
<div class="line"><a name="l00525"></a><span class="lineno"> 525</span>&#160;<span class="comment">{</span></div>
<div class="line"><a name="l00526"></a><span class="lineno"> 526</span>&#160;<span class="comment"> return GetSystemAddress_Old(s-&gt;s, systemAddressOut);</span></div>
<div class="line"><a name="l00527"></a><span class="lineno"> 527</span>&#160;<span class="comment">}</span></div>
<div class="line"><a name="l00528"></a><span class="lineno"> 528</span>&#160;<span class="comment">*/</span></div>
<div class="line"><a name="l00529"></a><span class="lineno"><a class="code" href="../../d0/d86/class_s_l_net_1_1_socket_layer.xhtml#a8109590555d9879eaa42b684ed34151a"> 529</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="../../d0/d86/class_s_l_net_1_1_socket_layer.xhtml#a8109590555d9879eaa42b684ed34151a">SocketLayer::GetSystemAddress</a> ( <a class="code" href="../../d4/dc5/_socket_includes_8h.xhtml#ad31a77c59d4b8ba8cbd1eac64fbf89e8" title="Unix/Linux uses ints for sockets.">__UDPSOCKET__</a> s, <a class="code" href="../../d8/dbe/struct_s_l_net_1_1_system_address.xhtml" title="Network address for a system.">SystemAddress</a> *systemAddressOut )</div>
<div class="line"><a name="l00530"></a><span class="lineno"> 530</span>&#160;{</div>
<div class="line"><a name="l00531"></a><span class="lineno"> 531</span>&#160;<span class="preprocessor">#if RAKNET_SUPPORT_IPV6!=1</span></div>
<div class="line"><a name="l00532"></a><span class="lineno"> 532</span>&#160;<span class="preprocessor"></span> <a class="code" href="../../d0/d86/class_s_l_net_1_1_socket_layer.xhtml#acf523cb179e4474df714a858f4c655de">GetSystemAddress_Old</a>(s, systemAddressOut);</div>
<div class="line"><a name="l00533"></a><span class="lineno"> 533</span>&#160;<span class="preprocessor">#else</span></div>
<div class="line"><a name="l00534"></a><span class="lineno"> 534</span>&#160;<span class="preprocessor"></span> socklen_t slen;</div>
<div class="line"><a name="l00535"></a><span class="lineno"> 535</span>&#160; sockaddr_storage ss;</div>
<div class="line"><a name="l00536"></a><span class="lineno"> 536</span>&#160; slen = <span class="keyword">sizeof</span>(ss);</div>
<div class="line"><a name="l00537"></a><span class="lineno"> 537</span>&#160;</div>
<div class="line"><a name="l00538"></a><span class="lineno"> 538</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="../../df/ded/_socket_defines_8h.xhtml#a99f94f1d975115e4840b488b3af9998f">getsockname__</a>(s, (<span class="keyword">struct</span> sockaddr *)&amp;ss, &amp;slen)!=0)</div>
<div class="line"><a name="l00539"></a><span class="lineno"> 539</span>&#160; {</div>
<div class="line"><a name="l00540"></a><span class="lineno"> 540</span>&#160;<span class="preprocessor">#if defined(_WIN32) &amp;&amp; defined(_DEBUG)</span></div>
<div class="line"><a name="l00541"></a><span class="lineno"> 541</span>&#160;<span class="preprocessor"></span> DWORD dwIOError = GetLastError();</div>
<div class="line"><a name="l00542"></a><span class="lineno"> 542</span>&#160; LPVOID messageBuffer;</div>
<div class="line"><a name="l00543"></a><span class="lineno"> 543</span>&#160; FormatMessage( FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS,</div>
<div class="line"><a name="l00544"></a><span class="lineno"> 544</span>&#160; NULL, dwIOError, MAKELANGID( LANG_NEUTRAL, SUBLANG_DEFAULT ), <span class="comment">// Default language</span></div>
<div class="line"><a name="l00545"></a><span class="lineno"> 545</span>&#160; ( LPTSTR ) &amp; messageBuffer, 0, NULL );</div>
<div class="line"><a name="l00546"></a><span class="lineno"> 546</span>&#160; <span class="comment">// something has gone wrong here...</span></div>
<div class="line"><a name="l00547"></a><span class="lineno"> 547</span>&#160; <a class="code" href="../../d8/db0/defines_8h.xhtml#a29cf458f7287265fc1b414c3f72fa9ad">RAKNET_DEBUG_TPRINTF</a>( <a class="code" href="../../d8/d4f/_socket_layer_8cpp.xhtml#ae936e4c15227768f7da4e0951def89c8">_T</a>(<span class="stringliteral">&quot;getsockname failed:Error code - %d\n%s&quot;</span>), dwIOError, static_cast&lt;LPTSTR&gt;(messageBuffer));</div>
<div class="line"><a name="l00548"></a><span class="lineno"> 548</span>&#160;</div>
<div class="line"><a name="l00549"></a><span class="lineno"> 549</span>&#160; <span class="comment">//Free the buffer.</span></div>
<div class="line"><a name="l00550"></a><span class="lineno"> 550</span>&#160; LocalFree( messageBuffer );</div>
<div class="line"><a name="l00551"></a><span class="lineno"> 551</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00552"></a><span class="lineno"> 552</span>&#160;<span class="preprocessor"></span> systemAddressOut-&gt;<a class="code" href="../../d8/dbe/struct_s_l_net_1_1_system_address.xhtml#acdd52cd5981fd1b58ff68ba52a98a13e">FromString</a>(0);</div>
<div class="line"><a name="l00553"></a><span class="lineno"> 553</span>&#160; <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00554"></a><span class="lineno"> 554</span>&#160; }</div>
<div class="line"><a name="l00555"></a><span class="lineno"> 555</span>&#160;</div>
<div class="line"><a name="l00556"></a><span class="lineno"> 556</span>&#160; <span class="keywordflow">if</span> (ss.ss_family==AF_INET)</div>
<div class="line"><a name="l00557"></a><span class="lineno"> 557</span>&#160; {</div>
<div class="line"><a name="l00558"></a><span class="lineno"> 558</span>&#160; memcpy(&amp;systemAddressOut-&gt;<a class="code" href="../../d8/dbe/struct_s_l_net_1_1_system_address.xhtml#ab9652ec65cfbbf702d84ff340b12da47">address</a>.addr4,(sockaddr_in *)&amp;ss,<span class="keyword">sizeof</span>(sockaddr_in));</div>
<div class="line"><a name="l00559"></a><span class="lineno"> 559</span>&#160; systemAddressOut-&gt;<a class="code" href="../../d8/dbe/struct_s_l_net_1_1_system_address.xhtml#a2707e26293ed8eabfb8a699ac24ce14e" title="This is not used internally, but holds a copy of the port held in the address union, so for debugging it&#39;s easier to check what port is being held.">debugPort</a>=ntohs(systemAddressOut-&gt;<a class="code" href="../../d8/dbe/struct_s_l_net_1_1_system_address.xhtml#ab9652ec65cfbbf702d84ff340b12da47">address</a>.addr4.sin_port);</div>
<div class="line"><a name="l00560"></a><span class="lineno"> 560</span>&#160;</div>
<div class="line"><a name="l00561"></a><span class="lineno"> 561</span>&#160; <a class="code" href="../../df/df2/_native_types_8h.xhtml#a6eb1e68cc391dd753bc8ce896dbb8315">uint32_t</a> zero = 0; </div>
<div class="line"><a name="l00562"></a><span class="lineno"> 562</span>&#160; <span class="keywordflow">if</span> (memcmp(&amp;systemAddressOut-&gt;<a class="code" href="../../d8/dbe/struct_s_l_net_1_1_system_address.xhtml#ab9652ec65cfbbf702d84ff340b12da47">address</a>.addr4.sin_addr.s_addr, &amp;zero, <span class="keyword">sizeof</span>(zero))==0)</div>
<div class="line"><a name="l00563"></a><span class="lineno"> 563</span>&#160; systemAddressOut-&gt;<a class="code" href="../../d8/dbe/struct_s_l_net_1_1_system_address.xhtml#aca7760ea7186a59a70697634d9d585d7" title="Call SetToLoopback(), with whatever IP version is currently held. Defaults to IPV4.">SetToLoopback</a>(4);</div>
<div class="line"><a name="l00564"></a><span class="lineno"> 564</span>&#160; <span class="comment">// systemAddressOut-&gt;address.addr4.sin_port=ntohs(systemAddressOut-&gt;address.addr4.sin_port);</span></div>
<div class="line"><a name="l00565"></a><span class="lineno"> 565</span>&#160; }</div>
<div class="line"><a name="l00566"></a><span class="lineno"> 566</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00567"></a><span class="lineno"> 567</span>&#160; {</div>
<div class="line"><a name="l00568"></a><span class="lineno"> 568</span>&#160; memcpy(&amp;systemAddressOut-&gt;<a class="code" href="../../d8/dbe/struct_s_l_net_1_1_system_address.xhtml#ab9652ec65cfbbf702d84ff340b12da47">address</a>.addr6,(sockaddr_in6 *)&amp;ss,<span class="keyword">sizeof</span>(sockaddr_in6));</div>
<div class="line"><a name="l00569"></a><span class="lineno"> 569</span>&#160; systemAddressOut-&gt;<a class="code" href="../../d8/dbe/struct_s_l_net_1_1_system_address.xhtml#a2707e26293ed8eabfb8a699ac24ce14e" title="This is not used internally, but holds a copy of the port held in the address union, so for debugging it&#39;s easier to check what port is being held.">debugPort</a>=ntohs(systemAddressOut-&gt;<a class="code" href="../../d8/dbe/struct_s_l_net_1_1_system_address.xhtml#ab9652ec65cfbbf702d84ff340b12da47">address</a>.addr6.sin6_port);</div>
<div class="line"><a name="l00570"></a><span class="lineno"> 570</span>&#160;</div>
<div class="line"><a name="l00571"></a><span class="lineno"> 571</span>&#160; <span class="keywordtype">char</span> zero[16];</div>
<div class="line"><a name="l00572"></a><span class="lineno"> 572</span>&#160; memset(zero,0,<span class="keyword">sizeof</span>(zero));</div>
<div class="line"><a name="l00573"></a><span class="lineno"> 573</span>&#160; <span class="keywordflow">if</span> (memcmp(&amp;systemAddressOut-&gt;<a class="code" href="../../d8/dbe/struct_s_l_net_1_1_system_address.xhtml#ab9652ec65cfbbf702d84ff340b12da47">address</a>.addr4.sin_addr.s_addr, &amp;zero, <span class="keyword">sizeof</span>(zero))==0)</div>
<div class="line"><a name="l00574"></a><span class="lineno"> 574</span>&#160; systemAddressOut-&gt;<a class="code" href="../../d8/dbe/struct_s_l_net_1_1_system_address.xhtml#aca7760ea7186a59a70697634d9d585d7" title="Call SetToLoopback(), with whatever IP version is currently held. Defaults to IPV4.">SetToLoopback</a>(6);</div>
<div class="line"><a name="l00575"></a><span class="lineno"> 575</span>&#160;</div>
<div class="line"><a name="l00576"></a><span class="lineno"> 576</span>&#160; <span class="comment">// systemAddressOut-&gt;address.addr6.sin6_port=ntohs(systemAddressOut-&gt;address.addr6.sin6_port);</span></div>
<div class="line"><a name="l00577"></a><span class="lineno"> 577</span>&#160; }</div>
<div class="line"><a name="l00578"></a><span class="lineno"> 578</span>&#160;<span class="preprocessor">#endif // #if RAKNET_SUPPORT_IPV6!=1</span></div>
<div class="line"><a name="l00579"></a><span class="lineno"> 579</span>&#160;<span class="preprocessor"></span>}</div>
<div class="line"><a name="l00580"></a><span class="lineno"> 580</span>&#160;<span class="comment">/*</span></div>
<div class="line"><a name="l00581"></a><span class="lineno"> 581</span>&#160;<span class="comment">void SocketLayer::GetSystemAddress ( RakNetSocket *s, SystemAddress *systemAddressOut )</span></div>
<div class="line"><a name="l00582"></a><span class="lineno"> 582</span>&#160;<span class="comment">{</span></div>
<div class="line"><a name="l00583"></a><span class="lineno"> 583</span>&#160;<span class="comment"> return GetSystemAddress(s-&gt;s, systemAddressOut);</span></div>
<div class="line"><a name="l00584"></a><span class="lineno"> 584</span>&#160;<span class="comment">}</span></div>
<div class="line"><a name="l00585"></a><span class="lineno"> 585</span>&#160;<span class="comment">*/</span></div>
<div class="line"><a name="l00586"></a><span class="lineno"> 586</span>&#160;</div>
<div class="line"><a name="l00587"></a><span class="lineno"> 587</span>&#160;<span class="comment">// void SocketLayer::SetSocketLayerOverride(SocketLayerOverride *_slo)</span></div>
<div class="line"><a name="l00588"></a><span class="lineno"> 588</span>&#160;<span class="comment">// {</span></div>
<div class="line"><a name="l00589"></a><span class="lineno"> 589</span>&#160;<span class="comment">// slo=_slo;</span></div>
<div class="line"><a name="l00590"></a><span class="lineno"> 590</span>&#160;<span class="comment">// }</span></div>
<div class="line"><a name="l00591"></a><span class="lineno"> 591</span>&#160;</div>
<div class="line"><a name="l00592"></a><span class="lineno"><a class="code" href="../../d0/d86/class_s_l_net_1_1_socket_layer.xhtml#aa80daf48a0712cfabdcac966a7a60b85"> 592</a></span>&#160;<span class="keywordtype">bool</span> <a class="code" href="../../d0/d86/class_s_l_net_1_1_socket_layer.xhtml#aa80daf48a0712cfabdcac966a7a60b85">SocketLayer::GetFirstBindableIP</a>(<span class="keywordtype">char</span> firstBindable[128], <span class="keywordtype">int</span> ipProto)</div>
<div class="line"><a name="l00593"></a><span class="lineno"> 593</span>&#160;{</div>
<div class="line"><a name="l00594"></a><span class="lineno"> 594</span>&#160; <a class="code" href="../../d8/dbe/struct_s_l_net_1_1_system_address.xhtml" title="Network address for a system.">SystemAddress</a> ipList[ <a class="code" href="../../d8/db0/defines_8h.xhtml#aaac58d0b7314b7f900c0045e0c303b80">MAXIMUM_NUMBER_OF_INTERNAL_IDS</a> ];</div>
<div class="line"><a name="l00595"></a><span class="lineno"> 595</span>&#160; <a class="code" href="../../d0/d86/class_s_l_net_1_1_socket_layer.xhtml#a0773c1a3f0d3305ab0fbeb459636a3cd">SocketLayer::GetMyIP</a>( ipList );</div>
<div class="line"><a name="l00596"></a><span class="lineno"> 596</span>&#160;</div>
<div class="line"><a name="l00597"></a><span class="lineno"> 597</span>&#160;</div>
<div class="line"><a name="l00598"></a><span class="lineno"> 598</span>&#160; <span class="keywordflow">if</span> (ipProto==AF_UNSPEC)</div>
<div class="line"><a name="l00599"></a><span class="lineno"> 599</span>&#160;</div>
<div class="line"><a name="l00600"></a><span class="lineno"> 600</span>&#160; {</div>
<div class="line"><a name="l00601"></a><span class="lineno"> 601</span>&#160; ipList[0].<a class="code" href="../../d8/dbe/struct_s_l_net_1_1_system_address.xhtml#a7a994f9c414b5fd7094017b43e7c102b">ToString</a>(<span class="keyword">false</span>,firstBindable,static_cast&lt;size_t&gt;(128));</div>
<div class="line"><a name="l00602"></a><span class="lineno"> 602</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00603"></a><span class="lineno"> 603</span>&#160; } </div>
<div class="line"><a name="l00604"></a><span class="lineno"> 604</span>&#160;</div>
<div class="line"><a name="l00605"></a><span class="lineno"> 605</span>&#160; <span class="comment">// Find the first valid host address</span></div>
<div class="line"><a name="l00606"></a><span class="lineno"> 606</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> l;</div>
<div class="line"><a name="l00607"></a><span class="lineno"> 607</span>&#160; <span class="keywordflow">for</span> (l=0; l &lt; <a class="code" href="../../d8/db0/defines_8h.xhtml#aaac58d0b7314b7f900c0045e0c303b80">MAXIMUM_NUMBER_OF_INTERNAL_IDS</a>; l++)</div>
<div class="line"><a name="l00608"></a><span class="lineno"> 608</span>&#160; {</div>
<div class="line"><a name="l00609"></a><span class="lineno"> 609</span>&#160; <span class="keywordflow">if</span> (ipList[l]==<a class="code" href="../../dd/d30/namespace_s_l_net.xhtml#acea7714c995aae0e1feaf79c9e7f073d" title="Index of an invalid SystemAddress.">UNASSIGNED_SYSTEM_ADDRESS</a>)</div>
<div class="line"><a name="l00610"></a><span class="lineno"> 610</span>&#160; <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00611"></a><span class="lineno"> 611</span>&#160; <span class="keywordflow">if</span> (ipList[l].GetIPVersion()==4 &amp;&amp; ipProto==AF_INET)</div>
<div class="line"><a name="l00612"></a><span class="lineno"> 612</span>&#160; <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00613"></a><span class="lineno"> 613</span>&#160; <span class="keywordflow">if</span> (ipList[l].GetIPVersion()==6 &amp;&amp; ipProto==AF_INET6)</div>
<div class="line"><a name="l00614"></a><span class="lineno"> 614</span>&#160; <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00615"></a><span class="lineno"> 615</span>&#160; }</div>
<div class="line"><a name="l00616"></a><span class="lineno"> 616</span>&#160;</div>
<div class="line"><a name="l00617"></a><span class="lineno"> 617</span>&#160; <span class="keywordflow">if</span> (l==MAXIMUM_NUMBER_OF_INTERNAL_IDS || ipList[l]==<a class="code" href="../../dd/d30/namespace_s_l_net.xhtml#acea7714c995aae0e1feaf79c9e7f073d" title="Index of an invalid SystemAddress.">UNASSIGNED_SYSTEM_ADDRESS</a>)</div>
<div class="line"><a name="l00618"></a><span class="lineno"> 618</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00619"></a><span class="lineno"> 619</span>&#160;<span class="comment">// RAKNET_DEBUG_PRINTF(&quot;%i %i %i %i\n&quot;,</span></div>
<div class="line"><a name="l00620"></a><span class="lineno"> 620</span>&#160;<span class="comment">// ((char*)(&amp;ipList[l].address.addr4.sin_addr.s_addr))[0],</span></div>
<div class="line"><a name="l00621"></a><span class="lineno"> 621</span>&#160;<span class="comment">// ((char*)(&amp;ipList[l].address.addr4.sin_addr.s_addr))[1],</span></div>
<div class="line"><a name="l00622"></a><span class="lineno"> 622</span>&#160;<span class="comment">// ((char*)(&amp;ipList[l].address.addr4.sin_addr.s_addr))[2],</span></div>
<div class="line"><a name="l00623"></a><span class="lineno"> 623</span>&#160;<span class="comment">// ((char*)(&amp;ipList[l].address.addr4.sin_addr.s_addr))[3]</span></div>
<div class="line"><a name="l00624"></a><span class="lineno"> 624</span>&#160;<span class="comment">// );</span></div>
<div class="line"><a name="l00625"></a><span class="lineno"> 625</span>&#160; ipList[l].<a class="code" href="../../d8/dbe/struct_s_l_net_1_1_system_address.xhtml#a7a994f9c414b5fd7094017b43e7c102b">ToString</a>(<span class="keyword">false</span>,firstBindable,static_cast&lt;size_t&gt;(128));</div>
<div class="line"><a name="l00626"></a><span class="lineno"> 626</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00627"></a><span class="lineno"> 627</span>&#160;</div>
<div class="line"><a name="l00628"></a><span class="lineno"> 628</span>&#160;}</div>
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