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<a href="apr__network__io_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span><span class="comment">/* Licensed to the Apache Software Foundation (ASF) under one or more</span></div>
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span><span class="comment"> * contributor license agreements. See the NOTICE file distributed with</span></div>
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span><span class="comment"> * this work for additional information regarding copyright ownership.</span></div>
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="comment"> * The ASF licenses this file to You under the Apache License, Version 2.0</span></div>
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="comment"> * (the "License"); you may not use this file except in compliance with</span></div>
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="comment"> * the License. You may obtain a copy of the License at</span></div>
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span><span class="comment"> *</span></div>
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="comment"> * http://www.apache.org/licenses/LICENSE-2.0</span></div>
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span><span class="comment"> *</span></div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span><span class="comment"> * Unless required by applicable law or agreed to in writing, software</span></div>
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span><span class="comment"> * distributed under the License is distributed on an "AS IS" BASIS,</span></div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span><span class="comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span><span class="comment"> * See the License for the specific language governing permissions and</span></div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span><span class="comment"> * limitations under the License.</span></div>
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span><span class="comment"> */</span></div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span> </div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span><span class="preprocessor">#ifndef APR_NETWORK_IO_H</span></div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span><span class="preprocessor">#define APR_NETWORK_IO_H</span><span class="comment"></span></div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span><span class="comment">/**</span></div>
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span><span class="comment"> * @file apr_network_io.h</span></div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span><span class="comment"> * @brief APR Network library</span></div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span><span class="comment"> */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span> </div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span><span class="preprocessor">#include "<a class="code" href="apr_8h.html">apr.h</a>"</span></div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span><span class="preprocessor">#include "<a class="code" href="apr__pools_8h.html">apr_pools.h</a>"</span></div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span><span class="preprocessor">#include "<a class="code" href="apr__file__io_8h.html">apr_file_io.h</a>"</span></div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span><span class="preprocessor">#include "<a class="code" href="apr__errno_8h.html">apr_errno.h</a>"</span></div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span><span class="preprocessor">#include "<a class="code" href="apr__inherit_8h.html">apr_inherit.h</a>"</span> </div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span><span class="preprocessor">#include "<a class="code" href="apr__perms__set_8h.html">apr_perms_set.h</a>"</span></div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span> </div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span><span class="preprocessor">#if APR_HAVE_NETINET_IN_H</span></div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span><span class="preprocessor">#include <netinet/in.h></span></div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span><span class="preprocessor">#if APR_HAVE_SYS_UN_H</span></div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span><span class="preprocessor">#include <sys/un.h></span></div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span> </div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span><span class="preprocessor">#ifdef __cplusplus</span></div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span><span class="keyword">extern</span> <span class="stringliteral">"C"</span> {</div>
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span><span class="preprocessor">#endif </span><span class="comment">/* __cplusplus */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span><span class="comment"></span> </div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span><span class="comment">/**</span></div>
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span><span class="comment"> * @defgroup apr_network_io Network Routines</span></div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span><span class="comment"> * @ingroup APR </span></div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span><span class="comment"> * @{</span></div>
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span><span class="comment"> */</span></div>
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span> </div>
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span><span class="preprocessor">#ifndef APR_MAX_SECS_TO_LINGER</span><span class="comment"></span></div>
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</span><span class="comment">/** Maximum seconds to linger */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#ga8311c84f6946742188a6b9a45e92ea8e"> 50</a></span><span class="preprocessor">#define APR_MAX_SECS_TO_LINGER 30</span></div>
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span> </div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span><span class="preprocessor">#ifndef APRMAXHOSTLEN</span><span class="comment"></span></div>
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span><span class="comment">/** Maximum hostname length */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#ga7f5b3882209106bb407b1d518d6ad59d"> 55</a></span><span class="preprocessor">#define APRMAXHOSTLEN 256</span></div>
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span> </div>
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span><span class="preprocessor">#ifndef APR_ANYADDR</span><span class="comment"></span></div>
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span><span class="comment">/** Default 'any' address */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#gadce1131c46b897ec63e9e4316a4631dd"> 60</a></span><span class="preprocessor">#define APR_ANYADDR "0.0.0.0"</span></div>
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"> 61</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"> 62</span><span class="comment"></span> </div>
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span><span class="comment">/**</span></div>
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span><span class="comment"> * @defgroup apr_sockopt Socket option definitions</span></div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span><span class="comment"> * @{</span></div>
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span><span class="comment"> */</span></div>
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"><a class="line" href="group__apr__sockopt.html#ga6a807e7b78937ab74a4fcd6e99d76669"> 67</a></span><span class="preprocessor">#define APR_SO_LINGER 1 </span><span class="comment">/**< Linger */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"><a class="line" href="group__apr__sockopt.html#ga0c54c5b98593d9ad2f8cc8836da7eae5"> 68</a></span><span class="preprocessor">#define APR_SO_KEEPALIVE 2 </span><span class="comment">/**< Keepalive */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"><a class="line" href="group__apr__sockopt.html#ga2b30d26f69059692e97a59ec1d6db73b"> 69</a></span><span class="preprocessor">#define APR_SO_DEBUG 4 </span><span class="comment">/**< Debug */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"><a class="line" href="group__apr__sockopt.html#gac3bf19cc28b43da9b9dc396c84914a0f"> 70</a></span><span class="preprocessor">#define APR_SO_NONBLOCK 8 </span><span class="comment">/**< Non-blocking IO */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"><a class="line" href="group__apr__sockopt.html#ga90434074950efa1383d7c5649026a159"> 71</a></span><span class="preprocessor">#define APR_SO_REUSEADDR 16 </span><span class="comment">/**< Reuse addresses */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"><a class="line" href="group__apr__sockopt.html#ga0e7ef8d3785eec5210ede9fd309db35f"> 72</a></span><span class="preprocessor">#define APR_SO_SNDBUF 64 </span><span class="comment">/**< Send buffer */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"><a class="line" href="group__apr__sockopt.html#ga4ab9494893075c8db6ac26a997f41f0e"> 73</a></span><span class="preprocessor">#define APR_SO_RCVBUF 128 </span><span class="comment">/**< Receive buffer */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"><a class="line" href="group__apr__sockopt.html#ga5fd72839e254ddec03ffb624c21fa564"> 74</a></span><span class="preprocessor">#define APR_SO_DISCONNECTED 256 </span><span class="comment">/**< Disconnected */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span><span class="preprocessor">#define APR_TCP_NODELAY 512 </span><span class="comment">/**< For SCTP sockets, this is mapped</span></div>
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span><span class="comment"> * to STCP_NODELAY internally.</span></div>
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"><a class="line" href="group__apr__sockopt.html#ga24db924d850dea792e92be7f8bc45cbd"> 77</a></span><span class="comment"> */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"><a class="line" href="group__apr__sockopt.html#ga7679a9e3114815eb6c31d26db707975d"> 78</a></span><span class="preprocessor">#define APR_TCP_NOPUSH 1024 </span><span class="comment">/**< No push */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span><span class="preprocessor">#define APR_RESET_NODELAY 2048 </span><span class="comment">/**< This flag is ONLY set internally</span></div>
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span><span class="comment"> * when we set APR_TCP_NOPUSH with</span></div>
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span><span class="comment"> * APR_TCP_NODELAY set to tell us that</span></div>
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span><span class="comment"> * APR_TCP_NODELAY should be turned on</span></div>
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span><span class="comment"> * again when NOPUSH is turned off</span></div>
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"><a class="line" href="group__apr__sockopt.html#gac9ee12e841eefaf86fabaae4a298adea"> 84</a></span><span class="comment"> */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span><span class="preprocessor">#define APR_INCOMPLETE_READ 4096 </span><span class="comment">/**< Set on non-blocking sockets</span></div>
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span><span class="comment"> * (timeout != 0) on which the</span></div>
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span><span class="comment"> * previous read() did not fill a buffer</span></div>
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span><span class="comment"> * completely. the next apr_socket_recv() </span></div>
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span><span class="comment"> * will first call select()/poll() rather than</span></div>
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span><span class="comment"> * going straight into read(). (Can also</span></div>
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span><span class="comment"> * be set by an application to force a</span></div>
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span><span class="comment"> * select()/poll() call before the next</span></div>
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span><span class="comment"> * read, in cases where the app expects</span></div>
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span><span class="comment"> * that an immediate read would fail.)</span></div>
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"><a class="line" href="group__apr__sockopt.html#ga73b6c80791c5148c2a416e03a8a1ff8a"> 95</a></span><span class="comment"> */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span><span class="preprocessor">#define APR_INCOMPLETE_WRITE 8192 </span><span class="comment">/**< like APR_INCOMPLETE_READ, but for write</span></div>
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span><span class="comment"> * @see APR_INCOMPLETE_READ</span></div>
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"><a class="line" href="group__apr__sockopt.html#ga0c1544983845bf747b4a2a3facfb45e9"> 98</a></span><span class="comment"> */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span><span class="preprocessor">#define APR_IPV6_V6ONLY 16384 </span><span class="comment">/**< Don't accept IPv4 connections on an</span></div>
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span><span class="comment"> * IPv6 listening socket.</span></div>
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"><a class="line" href="group__apr__sockopt.html#gae1126f69a19a23c484e3292b016375df"> 101</a></span><span class="comment"> */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span><span class="preprocessor">#define APR_TCP_DEFER_ACCEPT 32768 </span><span class="comment">/**< Delay accepting of new connections </span></div>
<div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</span><span class="comment"> * until data is available.</span></div>
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span><span class="comment"> * @see apr_socket_accept_filter</span></div>
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"><a class="line" href="group__apr__sockopt.html#gaa81adac9b40a87f1d4c0c2f037e9af78"> 105</a></span><span class="comment"> */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span><span class="preprocessor">#define APR_SO_BROADCAST 65536 </span><span class="comment">/**< Allow broadcast</span></div>
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno"><a class="line" href="group__apr__sockopt.html#ga6d86c537799f60d68d2016563beef15b"> 107</a></span><span class="comment"> */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"> 108</span><span class="preprocessor">#define APR_SO_FREEBIND 131072 </span><span class="comment">/**< Allow binding to addresses not owned</span></div>
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span><span class="comment"> * by any interface</span></div>
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"><a class="line" href="group__apr__sockopt.html#ga3e873ecb577af3c70736e762358858d9"> 110</a></span><span class="comment"> */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span><span class="comment"></span> </div>
<div class="line"><a id="l00112" name="l00112"></a><span class="lineno"> 112</span><span class="comment">/** @} */</span></div>
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span><span class="comment"></span> </div>
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span><span class="comment">/** Define what type of socket shutdown should occur. */</span></div>
<div class="foldopen" id="foldopen00115" data-start="{" data-end="};">
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#gae2130f1fa2d0db58c5c3c9c73d9b4009"> 115</a></span><span class="keyword">typedef</span> <span class="keyword">enum</span> {</div>
<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#ggae2130f1fa2d0db58c5c3c9c73d9b4009a88d0661d35eea5319715d6ca69265b01"> 116</a></span> <a class="code hl_enumvalue" href="group__apr__network__io.html#ggae2130f1fa2d0db58c5c3c9c73d9b4009a88d0661d35eea5319715d6ca69265b01">APR_SHUTDOWN_READ</a>, <span class="comment">/**< no longer allow read request */</span></div>
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#ggae2130f1fa2d0db58c5c3c9c73d9b4009a5e335b392088e14df65d1bd5e0db7c46"> 117</a></span> <a class="code hl_enumvalue" href="group__apr__network__io.html#ggae2130f1fa2d0db58c5c3c9c73d9b4009a5e335b392088e14df65d1bd5e0db7c46">APR_SHUTDOWN_WRITE</a>, <span class="comment">/**< no longer allow write requests */</span></div>
<div class="line"><a id="l00118" name="l00118"></a><span class="lineno"> 118</span> <a class="code hl_enumvalue" href="group__apr__network__io.html#ggae2130f1fa2d0db58c5c3c9c73d9b4009add172f55ff5ee7b930683a3903c99768">APR_SHUTDOWN_READWRITE</a> <span class="comment">/**< no longer allow read or write requests */</span></div>
<div class="line"><a id="l00119" name="l00119"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#ggae2130f1fa2d0db58c5c3c9c73d9b4009add172f55ff5ee7b930683a3903c99768"> 119</a></span>} <a class="code hl_enumeration" href="group__apr__network__io.html#gae2130f1fa2d0db58c5c3c9c73d9b4009">apr_shutdown_how_e</a>;</div>
</div>
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span> </div>
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#ga58aa30a94127b4a80f27fbf2e03fdfd8"> 121</a></span><span class="preprocessor">#define APR_IPV4_ADDR_OK 0x01 </span><span class="comment">/**< @see apr_sockaddr_info_get() */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#gaef1f70f9b969d25832a230f429837207"> 122</a></span><span class="preprocessor">#define APR_IPV6_ADDR_OK 0x02 </span><span class="comment">/**< @see apr_sockaddr_info_get() */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span> </div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span><span class="preprocessor">#if (!APR_HAVE_IN_ADDR)</span><span class="comment"></span></div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span><span class="comment">/**</span></div>
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span><span class="comment"> * We need to make sure we always have an in_addr type, so APR will just</span></div>
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno"> 127</span><span class="comment"> * define it ourselves, if the platform doesn't provide it.</span></div>
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span><span class="comment"> */</span><span class="preprocessor"></span></div>
<div class="foldopen" id="foldopen00129" data-start="{" data-end="};">
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"><a class="line" href="structin__addr.html"> 129</a></span><span class="keyword">struct </span><a class="code hl_struct" href="structin__addr.html">in_addr</a> {</div>
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"><a class="line" href="structin__addr.html#a1bf09b20f0531edf5da627f712561108"> 130</a></span> apr_uint32_t <a class="code hl_variable" href="structin__addr.html#a1bf09b20f0531edf5da627f712561108">s_addr</a>; <span class="comment">/**< storage to hold the IP# */</span></div>
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span>};</div>
</div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span><span class="comment"></span> </div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span><span class="comment">/** @def APR_INADDR_NONE</span></div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span><span class="comment"> * Not all platforms have a real INADDR_NONE. This macro replaces</span></div>
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span><span class="comment"> * INADDR_NONE on all platforms.</span></div>
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span><span class="comment"> */</span></div>
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span><span class="preprocessor">#ifdef INADDR_NONE</span></div>
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span><span class="preprocessor">#define APR_INADDR_NONE INADDR_NONE</span></div>
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno"> 140</span><span class="preprocessor">#else</span></div>
<div class="line"><a id="l00141" name="l00141"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#ga16eb7ee55ff87a5093f2114ea5351217"> 141</a></span><span class="preprocessor">#define APR_INADDR_NONE ((unsigned int) 0xffffffff)</span></div>
<div class="line"><a id="l00142" name="l00142"></a><span class="lineno"> 142</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00143" name="l00143"></a><span class="lineno"> 143</span><span class="comment"></span> </div>
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span><span class="comment">/**</span></div>
<div class="line"><a id="l00145" name="l00145"></a><span class="lineno"> 145</span><span class="comment"> * @def APR_INET</span></div>
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span><span class="comment"> * Not all platforms have these defined, so we'll define them here</span></div>
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span><span class="comment"> * The default values come from FreeBSD 4.1.1</span></div>
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span><span class="comment"> */</span></div>
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#gaa96e8e8dbf92bc77643a4032017b3d67"> 149</a></span><span class="preprocessor">#define APR_INET AF_INET</span><span class="comment"></span></div>
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span><span class="comment">/** @def APR_UNSPEC</span></div>
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span><span class="comment"> * Let the system decide which address family to use</span></div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span><span class="comment"> */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00153" name="l00153"></a><span class="lineno"> 153</span><span class="preprocessor">#ifdef AF_UNSPEC</span></div>
<div class="line"><a id="l00154" name="l00154"></a><span class="lineno"> 154</span><span class="preprocessor">#define APR_UNSPEC AF_UNSPEC</span></div>
<div class="line"><a id="l00155" name="l00155"></a><span class="lineno"> 155</span><span class="preprocessor">#else</span></div>
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#gaa7a33b17a7d0820b09ef489bd3328f85"> 156</a></span><span class="preprocessor">#define APR_UNSPEC 0</span></div>
<div class="line"><a id="l00157" name="l00157"></a><span class="lineno"> 157</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"> 158</span><span class="preprocessor">#if APR_HAVE_IPV6</span><span class="comment"></span></div>
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span><span class="comment">/** @def APR_INET6</span></div>
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span><span class="comment">* IPv6 Address Family. Not all platforms may have this defined.</span></div>
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span><span class="comment">*/</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span> </div>
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span><span class="preprocessor">#define APR_INET6 AF_INET6</span></div>
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno"> 164</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span> </div>
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span><span class="preprocessor">#if APR_HAVE_SOCKADDR_UN</span></div>
<div class="line"><a id="l00167" name="l00167"></a><span class="lineno"> 167</span><span class="preprocessor">#if defined (AF_UNIX)</span></div>
<div class="line"><a id="l00168" name="l00168"></a><span class="lineno"> 168</span><span class="preprocessor">#define APR_UNIX AF_UNIX</span></div>
<div class="line"><a id="l00169" name="l00169"></a><span class="lineno"> 169</span><span class="preprocessor">#elif defined(AF_LOCAL)</span></div>
<div class="line"><a id="l00170" name="l00170"></a><span class="lineno"> 170</span><span class="preprocessor">#define APR_UNIX AF_LOCAL</span></div>
<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"> 171</span><span class="preprocessor">#else</span></div>
<div class="line"><a id="l00172" name="l00172"></a><span class="lineno"> 172</span><span class="preprocessor">#error "Neither AF_UNIX nor AF_LOCAL is defined"</span></div>
<div class="line"><a id="l00173" name="l00173"></a><span class="lineno"> 173</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span><span class="preprocessor">#else </span><span class="comment">/* !APR_HAVE_SOCKADDR_UN */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00175" name="l00175"></a><span class="lineno"> 175</span><span class="preprocessor">#if defined (AF_UNIX)</span></div>
<div class="line"><a id="l00176" name="l00176"></a><span class="lineno"> 176</span><span class="preprocessor">#define APR_UNIX AF_UNIX</span></div>
<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span><span class="preprocessor">#elif defined(AF_LOCAL)</span></div>
<div class="line"><a id="l00178" name="l00178"></a><span class="lineno"> 178</span><span class="preprocessor">#define APR_UNIX AF_LOCAL</span></div>
<div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span><span class="preprocessor">#else</span></div>
<div class="line"><a id="l00180" name="l00180"></a><span class="lineno"> 180</span><span class="comment">/* TODO: Use a smarter way to detect unique APR_UNIX value */</span></div>
<div class="line"><a id="l00181" name="l00181"></a><span class="lineno"> 181</span><span class="preprocessor">#define APR_UNIX 1234</span></div>
<div class="line"><a id="l00182" name="l00182"></a><span class="lineno"> 182</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00183" name="l00183"></a><span class="lineno"> 183</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00184" name="l00184"></a><span class="lineno"> 184</span><span class="comment"></span> </div>
<div class="line"><a id="l00185" name="l00185"></a><span class="lineno"> 185</span><span class="comment">/**</span></div>
<div class="line"><a id="l00186" name="l00186"></a><span class="lineno"> 186</span><span class="comment"> * @defgroup IP_Proto IP Protocol Definitions for use when creating sockets</span></div>
<div class="line"><a id="l00187" name="l00187"></a><span class="lineno"> 187</span><span class="comment"> * @{</span></div>
<div class="line"><a id="l00188" name="l00188"></a><span class="lineno"> 188</span><span class="comment"> */</span></div>
<div class="line"><a id="l00189" name="l00189"></a><span class="lineno"><a class="line" href="group___i_p___proto.html#gad231c935f9f9746ca43b46cdcf80338e"> 189</a></span><span class="preprocessor">#define APR_PROTO_TCP 6 </span><span class="comment">/**< TCP */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00190" name="l00190"></a><span class="lineno"><a class="line" href="group___i_p___proto.html#ga05acc4775ee3f3a637f97c904b8ebd7d"> 190</a></span><span class="preprocessor">#define APR_PROTO_UDP 17 </span><span class="comment">/**< UDP */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00191" name="l00191"></a><span class="lineno"><a class="line" href="group___i_p___proto.html#ga89b4fd2811d13e945e937f890b750727"> 191</a></span><span class="preprocessor">#define APR_PROTO_SCTP 132 </span><span class="comment">/**< SCTP */</span><span class="preprocessor"></span><span class="comment"></span></div>
<div class="line"><a id="l00192" name="l00192"></a><span class="lineno"> 192</span><span class="comment">/** @} */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00193" name="l00193"></a><span class="lineno"> 193</span><span class="comment"></span> </div>
<div class="line"><a id="l00194" name="l00194"></a><span class="lineno"> 194</span><span class="comment">/**</span></div>
<div class="line"><a id="l00195" name="l00195"></a><span class="lineno"> 195</span><span class="comment"> * Enum used to denote either the local and remote endpoint of a</span></div>
<div class="line"><a id="l00196" name="l00196"></a><span class="lineno"> 196</span><span class="comment"> * connection.</span></div>
<div class="line"><a id="l00197" name="l00197"></a><span class="lineno"> 197</span><span class="comment"> */</span></div>
<div class="foldopen" id="foldopen00198" data-start="{" data-end="};">
<div class="line"><a id="l00198" name="l00198"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#ga1982f44f48fdf00a8bd754bc7b773edc"> 198</a></span><span class="keyword">typedef</span> <span class="keyword">enum</span> {</div>
<div class="line"><a id="l00199" name="l00199"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#gga1982f44f48fdf00a8bd754bc7b773edca6c23a4bf48b8f93dff08adf827382616"> 199</a></span> <a class="code hl_enumvalue" href="group__apr__network__io.html#gga1982f44f48fdf00a8bd754bc7b773edca6c23a4bf48b8f93dff08adf827382616">APR_LOCAL</a>, <span class="comment">/**< Socket information for local end of connection */</span></div>
<div class="line"><a id="l00200" name="l00200"></a><span class="lineno"> 200</span> <a class="code hl_enumvalue" href="group__apr__network__io.html#gga1982f44f48fdf00a8bd754bc7b773edcaeb8be70b031f06a513ac0ebcaa5bac8a">APR_REMOTE</a> <span class="comment">/**< Socket information for remote end of connection */</span></div>
<div class="line"><a id="l00201" name="l00201"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#gga1982f44f48fdf00a8bd754bc7b773edcaeb8be70b031f06a513ac0ebcaa5bac8a"> 201</a></span>} <a class="code hl_enumeration" href="group__apr__network__io.html#ga1982f44f48fdf00a8bd754bc7b773edc">apr_interface_e</a>;</div>
</div>
<div class="line"><a id="l00202" name="l00202"></a><span class="lineno"> 202</span><span class="comment"></span> </div>
<div class="line"><a id="l00203" name="l00203"></a><span class="lineno"> 203</span><span class="comment">/**</span></div>
<div class="line"><a id="l00204" name="l00204"></a><span class="lineno"> 204</span><span class="comment"> * The specific declaration of inet_addr's ... some platforms fall back</span></div>
<div class="line"><a id="l00205" name="l00205"></a><span class="lineno"> 205</span><span class="comment"> * inet_network (this is not good, but necessary)</span></div>
<div class="line"><a id="l00206" name="l00206"></a><span class="lineno"> 206</span><span class="comment"> */</span></div>
<div class="line"><a id="l00207" name="l00207"></a><span class="lineno"> 207</span> </div>
<div class="line"><a id="l00208" name="l00208"></a><span class="lineno"> 208</span><span class="preprocessor">#if APR_HAVE_INET_ADDR</span></div>
<div class="line"><a id="l00209" name="l00209"></a><span class="lineno"> 209</span><span class="preprocessor">#define apr_inet_addr inet_addr</span></div>
<div class="line"><a id="l00210" name="l00210"></a><span class="lineno"> 210</span><span class="preprocessor">#elif APR_HAVE_INET_NETWORK </span><span class="comment">/* only DGUX, as far as I know */</span><span class="preprocessor"></span><span class="comment"></span></div>
<div class="line"><a id="l00211" name="l00211"></a><span class="lineno"> 211</span><span class="comment">/**</span></div>
<div class="line"><a id="l00212" name="l00212"></a><span class="lineno"> 212</span><span class="comment"> * @warning</span></div>
<div class="line"><a id="l00213" name="l00213"></a><span class="lineno"> 213</span><span class="comment"> * not generally safe... inet_network() and inet_addr() perform</span></div>
<div class="line"><a id="l00214" name="l00214"></a><span class="lineno"> 214</span><span class="comment"> * different functions */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00215" name="l00215"></a><span class="lineno"> 215</span><span class="preprocessor">#define apr_inet_addr inet_network</span></div>
<div class="line"><a id="l00216" name="l00216"></a><span class="lineno"> 216</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00217" name="l00217"></a><span class="lineno"> 217</span><span class="comment"></span> </div>
<div class="line"><a id="l00218" name="l00218"></a><span class="lineno"> 218</span><span class="comment">/** A structure to represent sockets */</span></div>
<div class="line"><a id="l00219" name="l00219"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#ga49262b223e7434746e1f1737659aa2c3"> 219</a></span><span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code hl_typedef" href="group__apr__network__io.html#ga49262b223e7434746e1f1737659aa2c3">apr_socket_t</a> <a class="code hl_typedef" href="group__apr__network__io.html#ga49262b223e7434746e1f1737659aa2c3">apr_socket_t</a>;<span class="comment"></span></div>
<div class="line"><a id="l00220" name="l00220"></a><span class="lineno"> 220</span><span class="comment">/**</span></div>
<div class="line"><a id="l00221" name="l00221"></a><span class="lineno"> 221</span><span class="comment"> * A structure to encapsulate headers and trailers for apr_socket_sendfile</span></div>
<div class="line"><a id="l00222" name="l00222"></a><span class="lineno"> 222</span><span class="comment"> */</span></div>
<div class="line"><a id="l00223" name="l00223"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#ga97887d5358a9c79c241ccafab61d8ff5"> 223</a></span><span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code hl_struct" href="structapr__hdtr__t.html">apr_hdtr_t</a> <a class="code hl_struct" href="structapr__hdtr__t.html">apr_hdtr_t</a>;<span class="comment"></span></div>
<div class="line"><a id="l00224" name="l00224"></a><span class="lineno"> 224</span><span class="comment">/** A structure to represent in_addr */</span></div>
<div class="line"><a id="l00225" name="l00225"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#gad30d6c55a354a9a2e0a8747abb0c8176"> 225</a></span><span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code hl_struct" href="structin__addr.html">in_addr</a> <a class="code hl_struct" href="structin__addr.html">apr_in_addr_t</a>;<span class="comment"></span></div>
<div class="line"><a id="l00226" name="l00226"></a><span class="lineno"> 226</span><span class="comment">/** A structure to represent an IP subnet */</span></div>
<div class="line"><a id="l00227" name="l00227"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#gac86ee04eb80f938902095d1d0a67c324"> 227</a></span><span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code hl_typedef" href="group__apr__network__io.html#gac86ee04eb80f938902095d1d0a67c324">apr_ipsubnet_t</a> <a class="code hl_typedef" href="group__apr__network__io.html#gac86ee04eb80f938902095d1d0a67c324">apr_ipsubnet_t</a>;</div>
<div class="line"><a id="l00228" name="l00228"></a><span class="lineno"> 228</span><span class="comment"></span> </div>
<div class="line"><a id="l00229" name="l00229"></a><span class="lineno"> 229</span><span class="comment">/** @remark use apr_uint16_t just in case some system has a short that isn't 16 bits... */</span></div>
<div class="line"><a id="l00230" name="l00230"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#gaa670a71960f6eb4fe0d0de2a1e7aba03"> 230</a></span><span class="keyword">typedef</span> apr_uint16_t <a class="code hl_typedef" href="group__apr__network__io.html#gaa670a71960f6eb4fe0d0de2a1e7aba03">apr_port_t</a>;</div>
<div class="line"><a id="l00231" name="l00231"></a><span class="lineno"> 231</span><span class="comment"></span> </div>
<div class="line"><a id="l00232" name="l00232"></a><span class="lineno"> 232</span><span class="comment">/** @remark It's defined here as I think it should all be platform safe...</span></div>
<div class="line"><a id="l00233" name="l00233"></a><span class="lineno"> 233</span><span class="comment"> * @see apr_sockaddr_t</span></div>
<div class="line"><a id="l00234" name="l00234"></a><span class="lineno"> 234</span><span class="comment"> */</span></div>
<div class="line"><a id="l00235" name="l00235"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#ga373fb6f32d0875c5deb648b779c8a709"> 235</a></span><span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code hl_struct" href="structapr__sockaddr__t.html">apr_sockaddr_t</a> <a class="code hl_struct" href="structapr__sockaddr__t.html">apr_sockaddr_t</a>;<span class="comment"></span></div>
<div class="line"><a id="l00236" name="l00236"></a><span class="lineno"> 236</span><span class="comment">/**</span></div>
<div class="line"><a id="l00237" name="l00237"></a><span class="lineno"> 237</span><span class="comment"> * APRs socket address type, used to ensure protocol independence</span></div>
<div class="line"><a id="l00238" name="l00238"></a><span class="lineno"> 238</span><span class="comment"> */</span></div>
<div class="foldopen" id="foldopen00239" data-start="{" data-end="};">
<div class="line"><a id="l00239" name="l00239"></a><span class="lineno"><a class="line" href="structapr__sockaddr__t.html"> 239</a></span><span class="keyword">struct </span><a class="code hl_struct" href="structapr__sockaddr__t.html">apr_sockaddr_t</a> {<span class="comment"></span></div>
<div class="line"><a id="l00240" name="l00240"></a><span class="lineno"> 240</span><span class="comment"> /** The pool to use... */</span></div>
<div class="line"><a id="l00241" name="l00241"></a><span class="lineno"><a class="line" href="structapr__sockaddr__t.html#a5f2d72a6a181cf2f54ba7c922aa0dfab"> 241</a></span> <a class="code hl_typedef" href="group__apr__pools.html#gaf137f28edcf9a086cd6bc36c20d7cdfb">apr_pool_t</a> *<a class="code hl_variable" href="structapr__sockaddr__t.html#a5f2d72a6a181cf2f54ba7c922aa0dfab">pool</a>;<span class="comment"></span></div>
<div class="line"><a id="l00242" name="l00242"></a><span class="lineno"> 242</span><span class="comment"> /** The hostname */</span></div>
<div class="line"><a id="l00243" name="l00243"></a><span class="lineno"><a class="line" href="structapr__sockaddr__t.html#a8e675775b407f25674aaa938a40de9cd"> 243</a></span> <span class="keywordtype">char</span> *<a class="code hl_variable" href="structapr__sockaddr__t.html#a8e675775b407f25674aaa938a40de9cd">hostname</a>;<span class="comment"></span></div>
<div class="line"><a id="l00244" name="l00244"></a><span class="lineno"> 244</span><span class="comment"> /** Either a string of the port number or the service name for the port */</span></div>
<div class="line"><a id="l00245" name="l00245"></a><span class="lineno"><a class="line" href="structapr__sockaddr__t.html#a668335161a8347b9a34c600bff80b52f"> 245</a></span> <span class="keywordtype">char</span> *<a class="code hl_variable" href="structapr__sockaddr__t.html#a668335161a8347b9a34c600bff80b52f">servname</a>;<span class="comment"></span></div>
<div class="line"><a id="l00246" name="l00246"></a><span class="lineno"> 246</span><span class="comment"> /** The numeric port */</span></div>
<div class="line"><a id="l00247" name="l00247"></a><span class="lineno"><a class="line" href="structapr__sockaddr__t.html#a174c19138de9c208f13ed71b5892e505"> 247</a></span> <a class="code hl_typedef" href="group__apr__network__io.html#gaa670a71960f6eb4fe0d0de2a1e7aba03">apr_port_t</a> <a class="code hl_variable" href="structapr__sockaddr__t.html#a174c19138de9c208f13ed71b5892e505">port</a>;<span class="comment"></span></div>
<div class="line"><a id="l00248" name="l00248"></a><span class="lineno"> 248</span><span class="comment"> /** The family */</span></div>
<div class="line"><a id="l00249" name="l00249"></a><span class="lineno"><a class="line" href="structapr__sockaddr__t.html#ac17f6e803928cfc29069a6e62dcb3a52"> 249</a></span> apr_int32_t <a class="code hl_variable" href="structapr__sockaddr__t.html#ac17f6e803928cfc29069a6e62dcb3a52">family</a>;<span class="comment"></span></div>
<div class="line"><a id="l00250" name="l00250"></a><span class="lineno"> 250</span><span class="comment"> /** How big is the sockaddr we're using? */</span></div>
<div class="line"><a id="l00251" name="l00251"></a><span class="lineno"><a class="line" href="structapr__sockaddr__t.html#aef1d2a482f85eeab7b6bf0a7732a087a"> 251</a></span> apr_socklen_t <a class="code hl_variable" href="structapr__sockaddr__t.html#aef1d2a482f85eeab7b6bf0a7732a087a">salen</a>;<span class="comment"></span></div>
<div class="line"><a id="l00252" name="l00252"></a><span class="lineno"> 252</span><span class="comment"> /** How big is the ip address structure we're using? */</span></div>
<div class="line"><a id="l00253" name="l00253"></a><span class="lineno"><a class="line" href="structapr__sockaddr__t.html#a81be21b2eb968b83ca36183213c99867"> 253</a></span> <span class="keywordtype">int</span> <a class="code hl_variable" href="structapr__sockaddr__t.html#a81be21b2eb968b83ca36183213c99867">ipaddr_len</a>;<span class="comment"></span></div>
<div class="line"><a id="l00254" name="l00254"></a><span class="lineno"> 254</span><span class="comment"> /** How big should the address buffer be? 16 for v4 or 46 for v6</span></div>
<div class="line"><a id="l00255" name="l00255"></a><span class="lineno"> 255</span><span class="comment"> * used in inet_ntop... */</span></div>
<div class="line"><a id="l00256" name="l00256"></a><span class="lineno"><a class="line" href="structapr__sockaddr__t.html#a8f7cda5562e904a1398ed5a4a6f0a9d9"> 256</a></span> <span class="keywordtype">int</span> <a class="code hl_variable" href="structapr__sockaddr__t.html#a8f7cda5562e904a1398ed5a4a6f0a9d9">addr_str_len</a>;<span class="comment"></span></div>
<div class="line"><a id="l00257" name="l00257"></a><span class="lineno"> 257</span><span class="comment"> /** This points to the IP address structure within the appropriate</span></div>
<div class="line"><a id="l00258" name="l00258"></a><span class="lineno"> 258</span><span class="comment"> * sockaddr structure. */</span></div>
<div class="line"><a id="l00259" name="l00259"></a><span class="lineno"><a class="line" href="structapr__sockaddr__t.html#a6e1b71121ada4047acde36c6777b5442"> 259</a></span> <span class="keywordtype">void</span> *<a class="code hl_variable" href="structapr__sockaddr__t.html#a6e1b71121ada4047acde36c6777b5442">ipaddr_ptr</a>;<span class="comment"></span></div>
<div class="line"><a id="l00260" name="l00260"></a><span class="lineno"> 260</span><span class="comment"> /** If multiple addresses were found by apr_sockaddr_info_get(), this </span></div>
<div class="line"><a id="l00261" name="l00261"></a><span class="lineno"> 261</span><span class="comment"> * points to a representation of the next address. */</span></div>
<div class="line"><a id="l00262" name="l00262"></a><span class="lineno"><a class="line" href="structapr__sockaddr__t.html#a774835c6b8e3adf255b752e8b126c434"> 262</a></span> <a class="code hl_struct" href="structapr__sockaddr__t.html">apr_sockaddr_t</a> *<a class="code hl_variable" href="structapr__sockaddr__t.html#a774835c6b8e3adf255b752e8b126c434">next</a>;<span class="comment"></span></div>
<div class="line"><a id="l00263" name="l00263"></a><span class="lineno"> 263</span><span class="comment"> /** Union of either IPv4 or IPv6 sockaddr. */</span></div>
<div class="line"><a id="l00264" name="l00264"></a><span class="lineno"> 264</span> <span class="keyword">union </span>{<span class="comment"></span></div>
<div class="line"><a id="l00265" name="l00265"></a><span class="lineno"> 265</span><span class="comment"> /** IPv4 sockaddr structure */</span></div>
<div class="line"><a id="l00266" name="l00266"></a><span class="lineno"><a class="line" href="structapr__sockaddr__t.html#a7d5cf0290260c3c448360fc819b28714"> 266</a></span> <span class="keyword">struct </span>sockaddr_in <a class="code hl_variable" href="structapr__sockaddr__t.html#a7d5cf0290260c3c448360fc819b28714">sin</a>;</div>
<div class="line"><a id="l00267" name="l00267"></a><span class="lineno"> 267</span><span class="preprocessor">#if APR_HAVE_IPV6</span><span class="comment"></span></div>
<div class="line"><a id="l00268" name="l00268"></a><span class="lineno"> 268</span><span class="comment"> /** IPv6 sockaddr structure */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00269" name="l00269"></a><span class="lineno"> 269</span> <span class="keyword">struct </span>sockaddr_in6 sin6;</div>
<div class="line"><a id="l00270" name="l00270"></a><span class="lineno"> 270</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00271" name="l00271"></a><span class="lineno"> 271</span><span class="preprocessor">#if APR_HAVE_SA_STORAGE</span><span class="comment"></span></div>
<div class="line"><a id="l00272" name="l00272"></a><span class="lineno"> 272</span><span class="comment"> /** Placeholder to ensure that the size of this union is not</span></div>
<div class="line"><a id="l00273" name="l00273"></a><span class="lineno"> 273</span><span class="comment"> * dependent on whether APR_HAVE_IPV6 is defined. */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00274" name="l00274"></a><span class="lineno"> 274</span> <span class="keyword">struct </span>sockaddr_storage sas;</div>
<div class="line"><a id="l00275" name="l00275"></a><span class="lineno"> 275</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00276" name="l00276"></a><span class="lineno"> 276</span><span class="preprocessor">#if APR_HAVE_SOCKADDR_UN</span><span class="comment"></span></div>
<div class="line"><a id="l00277" name="l00277"></a><span class="lineno"> 277</span><span class="comment"> /** Unix domain socket sockaddr structure */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00278" name="l00278"></a><span class="lineno"> 278</span> <span class="keyword">struct </span>sockaddr_un unx;</div>
<div class="line"><a id="l00279" name="l00279"></a><span class="lineno"> 279</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00280" name="l00280"></a><span class="lineno"><a class="line" href="structapr__sockaddr__t.html#a6aa3866aed7f527bf4f988b6dc9b5675"> 280</a></span> } <a class="code hl_variable" href="structapr__sockaddr__t.html#a6aa3866aed7f527bf4f988b6dc9b5675">sa</a>;</div>
<div class="line"><a id="l00281" name="l00281"></a><span class="lineno"> 281</span>};</div>
</div>
<div class="line"><a id="l00282" name="l00282"></a><span class="lineno"> 282</span> </div>
<div class="line"><a id="l00283" name="l00283"></a><span class="lineno"> 283</span><span class="preprocessor">#if APR_HAS_SENDFILE</span><span class="comment"></span></div>
<div class="line"><a id="l00284" name="l00284"></a><span class="lineno"> 284</span><span class="comment">/** </span></div>
<div class="line"><a id="l00285" name="l00285"></a><span class="lineno"> 285</span><span class="comment"> * Support reusing the socket on platforms which support it (from disconnect,</span></div>
<div class="line"><a id="l00286" name="l00286"></a><span class="lineno"> 286</span><span class="comment"> * specifically Win32.</span></div>
<div class="line"><a id="l00287" name="l00287"></a><span class="lineno"> 287</span><span class="comment"> * @remark Optional flag passed into apr_socket_sendfile() </span></div>
<div class="line"><a id="l00288" name="l00288"></a><span class="lineno"> 288</span><span class="comment"> */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00289" name="l00289"></a><span class="lineno"> 289</span><span class="preprocessor">#define APR_SENDFILE_DISCONNECT_SOCKET 1</span></div>
<div class="line"><a id="l00290" name="l00290"></a><span class="lineno"> 290</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00291" name="l00291"></a><span class="lineno"> 291</span><span class="comment"></span> </div>
<div class="line"><a id="l00292" name="l00292"></a><span class="lineno"> 292</span><span class="comment">/** A structure to encapsulate headers and trailers for apr_socket_sendfile */</span></div>
<div class="foldopen" id="foldopen00293" data-start="{" data-end="};">
<div class="line"><a id="l00293" name="l00293"></a><span class="lineno"><a class="line" href="structapr__hdtr__t.html"> 293</a></span><span class="keyword">struct </span><a class="code hl_struct" href="structapr__hdtr__t.html">apr_hdtr_t</a> {<span class="comment"></span></div>
<div class="line"><a id="l00294" name="l00294"></a><span class="lineno"> 294</span><span class="comment"> /** An iovec to store the headers sent before the file. */</span></div>
<div class="line"><a id="l00295" name="l00295"></a><span class="lineno"><a class="line" href="structapr__hdtr__t.html#afc2035a3ef314f9aa6ae3aabe7c0dc72"> 295</a></span> <span class="keyword">struct </span>iovec* <a class="code hl_variable" href="structapr__hdtr__t.html#afc2035a3ef314f9aa6ae3aabe7c0dc72">headers</a>;<span class="comment"></span></div>
<div class="line"><a id="l00296" name="l00296"></a><span class="lineno"> 296</span><span class="comment"> /** number of headers in the iovec */</span></div>
<div class="line"><a id="l00297" name="l00297"></a><span class="lineno"><a class="line" href="structapr__hdtr__t.html#a8915ade68ef06f4d23005ec0f81e9305"> 297</a></span> <span class="keywordtype">int</span> <a class="code hl_variable" href="structapr__hdtr__t.html#a8915ade68ef06f4d23005ec0f81e9305">numheaders</a>;<span class="comment"></span></div>
<div class="line"><a id="l00298" name="l00298"></a><span class="lineno"> 298</span><span class="comment"> /** An iovec to store the trailers sent after the file. */</span></div>
<div class="line"><a id="l00299" name="l00299"></a><span class="lineno"><a class="line" href="structapr__hdtr__t.html#a538387cfa0065abc2bfa6ba7393fa3ee"> 299</a></span> <span class="keyword">struct </span>iovec* <a class="code hl_variable" href="structapr__hdtr__t.html#a538387cfa0065abc2bfa6ba7393fa3ee">trailers</a>;<span class="comment"></span></div>
<div class="line"><a id="l00300" name="l00300"></a><span class="lineno"> 300</span><span class="comment"> /** number of trailers in the iovec */</span></div>
<div class="line"><a id="l00301" name="l00301"></a><span class="lineno"><a class="line" href="structapr__hdtr__t.html#a9468659de891a5672b0b84cf442e9c7b"> 301</a></span> <span class="keywordtype">int</span> <a class="code hl_variable" href="structapr__hdtr__t.html#a9468659de891a5672b0b84cf442e9c7b">numtrailers</a>;</div>
<div class="line"><a id="l00302" name="l00302"></a><span class="lineno"> 302</span>};</div>
</div>
<div class="line"><a id="l00303" name="l00303"></a><span class="lineno"> 303</span> </div>
<div class="line"><a id="l00304" name="l00304"></a><span class="lineno"> 304</span><span class="comment">/* function definitions */</span></div>
<div class="line"><a id="l00305" name="l00305"></a><span class="lineno"> 305</span><span class="comment"></span> </div>
<div class="line"><a id="l00306" name="l00306"></a><span class="lineno"> 306</span><span class="comment">/**</span></div>
<div class="line"><a id="l00307" name="l00307"></a><span class="lineno"> 307</span><span class="comment"> * Create a socket.</span></div>
<div class="line"><a id="l00308" name="l00308"></a><span class="lineno"> 308</span><span class="comment"> * @param new_sock The new socket that has been set up.</span></div>
<div class="line"><a id="l00309" name="l00309"></a><span class="lineno"> 309</span><span class="comment"> * @param family The address family of the socket (e.g., APR_INET).</span></div>
<div class="line"><a id="l00310" name="l00310"></a><span class="lineno"> 310</span><span class="comment"> * @param type The type of the socket (e.g., SOCK_STREAM).</span></div>
<div class="line"><a id="l00311" name="l00311"></a><span class="lineno"> 311</span><span class="comment"> * @param protocol The protocol of the socket (e.g., APR_PROTO_TCP).</span></div>
<div class="line"><a id="l00312" name="l00312"></a><span class="lineno"> 312</span><span class="comment"> * @param cont The pool for the apr_socket_t and associated storage.</span></div>
<div class="line"><a id="l00313" name="l00313"></a><span class="lineno"> 313</span><span class="comment"> * @note The pool will be used by various functions that operate on the</span></div>
<div class="line"><a id="l00314" name="l00314"></a><span class="lineno"> 314</span><span class="comment"> * socket. The caller must ensure that it is not used by other threads</span></div>
<div class="line"><a id="l00315" name="l00315"></a><span class="lineno"> 315</span><span class="comment"> * at the same time.</span></div>
<div class="line"><a id="l00316" name="l00316"></a><span class="lineno"> 316</span><span class="comment"> */</span></div>
<div class="line"><a id="l00317" name="l00317"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#ga46b81e267ef80e64510d4e83880a91bd"> 317</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a>) <a class="code hl_function" href="group__apr__network__io.html#ga46b81e267ef80e64510d4e83880a91bd">apr_socket_create</a>(<a class="code hl_typedef" href="group__apr__network__io.html#ga49262b223e7434746e1f1737659aa2c3">apr_socket_t</a> **new_sock, </div>
<div class="line"><a id="l00318" name="l00318"></a><span class="lineno"> 318</span> <span class="keywordtype">int</span> family, <span class="keywordtype">int</span> type,</div>
<div class="line"><a id="l00319" name="l00319"></a><span class="lineno"> 319</span> <span class="keywordtype">int</span> protocol,</div>
<div class="line"><a id="l00320" name="l00320"></a><span class="lineno"> 320</span> <a class="code hl_typedef" href="group__apr__pools.html#gaf137f28edcf9a086cd6bc36c20d7cdfb">apr_pool_t</a> *cont);</div>
<div class="line"><a id="l00321" name="l00321"></a><span class="lineno"> 321</span><span class="comment"></span> </div>
<div class="line"><a id="l00322" name="l00322"></a><span class="lineno"> 322</span><span class="comment">/**</span></div>
<div class="line"><a id="l00323" name="l00323"></a><span class="lineno"> 323</span><span class="comment"> * Shutdown either reading, writing, or both sides of a socket.</span></div>
<div class="line"><a id="l00324" name="l00324"></a><span class="lineno"> 324</span><span class="comment"> * @param thesocket The socket to close </span></div>
<div class="line"><a id="l00325" name="l00325"></a><span class="lineno"> 325</span><span class="comment"> * @param how How to shutdown the socket. One of:</span></div>
<div class="line"><a id="l00326" name="l00326"></a><span class="lineno"> 326</span><span class="comment"> * <PRE></span></div>
<div class="line"><a id="l00327" name="l00327"></a><span class="lineno"> 327</span><span class="comment"> * APR_SHUTDOWN_READ no longer allow read requests</span></div>
<div class="line"><a id="l00328" name="l00328"></a><span class="lineno"> 328</span><span class="comment"> * APR_SHUTDOWN_WRITE no longer allow write requests</span></div>
<div class="line"><a id="l00329" name="l00329"></a><span class="lineno"> 329</span><span class="comment"> * APR_SHUTDOWN_READWRITE no longer allow read or write requests </span></div>
<div class="line"><a id="l00330" name="l00330"></a><span class="lineno"> 330</span><span class="comment"> * </PRE></span></div>
<div class="line"><a id="l00331" name="l00331"></a><span class="lineno"> 331</span><span class="comment"> * @see apr_shutdown_how_e</span></div>
<div class="line"><a id="l00332" name="l00332"></a><span class="lineno"> 332</span><span class="comment"> * @remark This does not actually close the socket descriptor, it just</span></div>
<div class="line"><a id="l00333" name="l00333"></a><span class="lineno"> 333</span><span class="comment"> * controls which calls are still valid on the socket.</span></div>
<div class="line"><a id="l00334" name="l00334"></a><span class="lineno"> 334</span><span class="comment"> */</span></div>
<div class="line"><a id="l00335" name="l00335"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#gac5aea857a50c493f840c48b930abc48e"> 335</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a>) <a class="code hl_function" href="group__apr__network__io.html#gac5aea857a50c493f840c48b930abc48e">apr_socket_shutdown</a>(<a class="code hl_typedef" href="group__apr__network__io.html#ga49262b223e7434746e1f1737659aa2c3">apr_socket_t</a> *thesocket,</div>
<div class="line"><a id="l00336" name="l00336"></a><span class="lineno"> 336</span> <a class="code hl_enumeration" href="group__apr__network__io.html#gae2130f1fa2d0db58c5c3c9c73d9b4009">apr_shutdown_how_e</a> how);</div>
<div class="line"><a id="l00337" name="l00337"></a><span class="lineno"> 337</span><span class="comment"></span> </div>
<div class="line"><a id="l00338" name="l00338"></a><span class="lineno"> 338</span><span class="comment">/**</span></div>
<div class="line"><a id="l00339" name="l00339"></a><span class="lineno"> 339</span><span class="comment"> * Close a socket.</span></div>
<div class="line"><a id="l00340" name="l00340"></a><span class="lineno"> 340</span><span class="comment"> * @param thesocket The socket to close </span></div>
<div class="line"><a id="l00341" name="l00341"></a><span class="lineno"> 341</span><span class="comment"> */</span></div>
<div class="line"><a id="l00342" name="l00342"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#ga88779f243ce19a2563544aee81894e6d"> 342</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a>) <a class="code hl_function" href="group__apr__network__io.html#ga88779f243ce19a2563544aee81894e6d">apr_socket_close</a>(<a class="code hl_typedef" href="group__apr__network__io.html#ga49262b223e7434746e1f1737659aa2c3">apr_socket_t</a> *thesocket);</div>
<div class="line"><a id="l00343" name="l00343"></a><span class="lineno"> 343</span><span class="comment"></span> </div>
<div class="line"><a id="l00344" name="l00344"></a><span class="lineno"> 344</span><span class="comment">/**</span></div>
<div class="line"><a id="l00345" name="l00345"></a><span class="lineno"> 345</span><span class="comment"> * Bind the socket to its associated port</span></div>
<div class="line"><a id="l00346" name="l00346"></a><span class="lineno"> 346</span><span class="comment"> * @param sock The socket to bind </span></div>
<div class="line"><a id="l00347" name="l00347"></a><span class="lineno"> 347</span><span class="comment"> * @param sa The socket address to bind to</span></div>
<div class="line"><a id="l00348" name="l00348"></a><span class="lineno"> 348</span><span class="comment"> * @remark This may be where we will find out if there is any other process</span></div>
<div class="line"><a id="l00349" name="l00349"></a><span class="lineno"> 349</span><span class="comment"> * using the selected port.</span></div>
<div class="line"><a id="l00350" name="l00350"></a><span class="lineno"> 350</span><span class="comment"> */</span></div>
<div class="line"><a id="l00351" name="l00351"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#ga512882c9979c2b9cad7cbc2508516d65"> 351</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a>) <a class="code hl_function" href="group__apr__network__io.html#ga512882c9979c2b9cad7cbc2508516d65">apr_socket_bind</a>(<a class="code hl_typedef" href="group__apr__network__io.html#ga49262b223e7434746e1f1737659aa2c3">apr_socket_t</a> *sock, </div>
<div class="line"><a id="l00352" name="l00352"></a><span class="lineno"> 352</span> <a class="code hl_struct" href="structapr__sockaddr__t.html">apr_sockaddr_t</a> *sa);</div>
<div class="line"><a id="l00353" name="l00353"></a><span class="lineno"> 353</span><span class="comment"></span> </div>
<div class="line"><a id="l00354" name="l00354"></a><span class="lineno"> 354</span><span class="comment">/**</span></div>
<div class="line"><a id="l00355" name="l00355"></a><span class="lineno"> 355</span><span class="comment"> * Listen to a bound socket for connections.</span></div>
<div class="line"><a id="l00356" name="l00356"></a><span class="lineno"> 356</span><span class="comment"> * @param sock The socket to listen on </span></div>
<div class="line"><a id="l00357" name="l00357"></a><span class="lineno"> 357</span><span class="comment"> * @param backlog The number of outstanding connections allowed in the sockets</span></div>
<div class="line"><a id="l00358" name="l00358"></a><span class="lineno"> 358</span><span class="comment"> * listen queue. If this value is less than zero, the listen</span></div>
<div class="line"><a id="l00359" name="l00359"></a><span class="lineno"> 359</span><span class="comment"> * queue size is set to zero. </span></div>
<div class="line"><a id="l00360" name="l00360"></a><span class="lineno"> 360</span><span class="comment"> */</span></div>
<div class="line"><a id="l00361" name="l00361"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#ga154bcee918f6f01fe0373359dd74b0c4"> 361</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a>) <a class="code hl_function" href="group__apr__network__io.html#ga154bcee918f6f01fe0373359dd74b0c4">apr_socket_listen</a>(<a class="code hl_typedef" href="group__apr__network__io.html#ga49262b223e7434746e1f1737659aa2c3">apr_socket_t</a> *sock, </div>
<div class="line"><a id="l00362" name="l00362"></a><span class="lineno"> 362</span> apr_int32_t backlog);</div>
<div class="line"><a id="l00363" name="l00363"></a><span class="lineno"> 363</span><span class="comment"></span> </div>
<div class="line"><a id="l00364" name="l00364"></a><span class="lineno"> 364</span><span class="comment">/**</span></div>
<div class="line"><a id="l00365" name="l00365"></a><span class="lineno"> 365</span><span class="comment"> * Accept a new connection request</span></div>
<div class="line"><a id="l00366" name="l00366"></a><span class="lineno"> 366</span><span class="comment"> * @param new_sock A copy of the socket that is connected to the socket that</span></div>
<div class="line"><a id="l00367" name="l00367"></a><span class="lineno"> 367</span><span class="comment"> * made the connection request. This is the socket which should</span></div>
<div class="line"><a id="l00368" name="l00368"></a><span class="lineno"> 368</span><span class="comment"> * be used for all future communication.</span></div>
<div class="line"><a id="l00369" name="l00369"></a><span class="lineno"> 369</span><span class="comment"> * @param sock The socket we are listening on.</span></div>
<div class="line"><a id="l00370" name="l00370"></a><span class="lineno"> 370</span><span class="comment"> * @param connection_pool The pool for the new socket.</span></div>
<div class="line"><a id="l00371" name="l00371"></a><span class="lineno"> 371</span><span class="comment"> * @note The pool will be used by various functions that operate on the</span></div>
<div class="line"><a id="l00372" name="l00372"></a><span class="lineno"> 372</span><span class="comment"> * socket. The caller must ensure that it is not used by other threads</span></div>
<div class="line"><a id="l00373" name="l00373"></a><span class="lineno"> 373</span><span class="comment"> * at the same time.</span></div>
<div class="line"><a id="l00374" name="l00374"></a><span class="lineno"> 374</span><span class="comment"> */</span></div>
<div class="line"><a id="l00375" name="l00375"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#ga1d62711ca77ccc0f6413a298a47876da"> 375</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a>) <a class="code hl_function" href="group__apr__network__io.html#ga1d62711ca77ccc0f6413a298a47876da">apr_socket_accept</a>(<a class="code hl_typedef" href="group__apr__network__io.html#ga49262b223e7434746e1f1737659aa2c3">apr_socket_t</a> **new_sock, </div>
<div class="line"><a id="l00376" name="l00376"></a><span class="lineno"> 376</span> <a class="code hl_typedef" href="group__apr__network__io.html#ga49262b223e7434746e1f1737659aa2c3">apr_socket_t</a> *sock,</div>
<div class="line"><a id="l00377" name="l00377"></a><span class="lineno"> 377</span> <a class="code hl_typedef" href="group__apr__pools.html#gaf137f28edcf9a086cd6bc36c20d7cdfb">apr_pool_t</a> *connection_pool);</div>
<div class="line"><a id="l00378" name="l00378"></a><span class="lineno"> 378</span><span class="comment"></span> </div>
<div class="line"><a id="l00379" name="l00379"></a><span class="lineno"> 379</span><span class="comment">/**</span></div>
<div class="line"><a id="l00380" name="l00380"></a><span class="lineno"> 380</span><span class="comment"> * Issue a connection request to a socket either on the same machine </span></div>
<div class="line"><a id="l00381" name="l00381"></a><span class="lineno"> 381</span><span class="comment"> * or a different one.</span></div>
<div class="line"><a id="l00382" name="l00382"></a><span class="lineno"> 382</span><span class="comment"> * @param sock The socket we wish to use for our side of the connection </span></div>
<div class="line"><a id="l00383" name="l00383"></a><span class="lineno"> 383</span><span class="comment"> * @param sa The address of the machine we wish to connect to.</span></div>
<div class="line"><a id="l00384" name="l00384"></a><span class="lineno"> 384</span><span class="comment"> */</span></div>
<div class="line"><a id="l00385" name="l00385"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#ga8e58bd8112ed2ce5004487918cd9275e"> 385</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a>) <a class="code hl_function" href="group__apr__network__io.html#ga8e58bd8112ed2ce5004487918cd9275e">apr_socket_connect</a>(<a class="code hl_typedef" href="group__apr__network__io.html#ga49262b223e7434746e1f1737659aa2c3">apr_socket_t</a> *sock,</div>
<div class="line"><a id="l00386" name="l00386"></a><span class="lineno"> 386</span> <a class="code hl_struct" href="structapr__sockaddr__t.html">apr_sockaddr_t</a> *sa);</div>
<div class="line"><a id="l00387" name="l00387"></a><span class="lineno"> 387</span><span class="comment"></span> </div>
<div class="line"><a id="l00388" name="l00388"></a><span class="lineno"> 388</span><span class="comment">/**</span></div>
<div class="line"><a id="l00389" name="l00389"></a><span class="lineno"> 389</span><span class="comment"> * Determine whether the receive part of the socket has been closed by</span></div>
<div class="line"><a id="l00390" name="l00390"></a><span class="lineno"> 390</span><span class="comment"> * the peer (such that a subsequent call to apr_socket_read would</span></div>
<div class="line"><a id="l00391" name="l00391"></a><span class="lineno"> 391</span><span class="comment"> * return APR_EOF), if the socket's receive buffer is empty. This</span></div>
<div class="line"><a id="l00392" name="l00392"></a><span class="lineno"> 392</span><span class="comment"> * function does not block waiting for I/O.</span></div>
<div class="line"><a id="l00393" name="l00393"></a><span class="lineno"> 393</span><span class="comment"> *</span></div>
<div class="line"><a id="l00394" name="l00394"></a><span class="lineno"> 394</span><span class="comment"> * @param sock The socket to check</span></div>
<div class="line"><a id="l00395" name="l00395"></a><span class="lineno"> 395</span><span class="comment"> * @param atreadeof If APR_SUCCESS is returned, *atreadeof is set to</span></div>
<div class="line"><a id="l00396" name="l00396"></a><span class="lineno"> 396</span><span class="comment"> * non-zero if a subsequent read would return APR_EOF</span></div>
<div class="line"><a id="l00397" name="l00397"></a><span class="lineno"> 397</span><span class="comment"> * @return an error is returned if it was not possible to determine the</span></div>
<div class="line"><a id="l00398" name="l00398"></a><span class="lineno"> 398</span><span class="comment"> * status, in which case *atreadeof is not changed.</span></div>
<div class="line"><a id="l00399" name="l00399"></a><span class="lineno"> 399</span><span class="comment"> */</span></div>
<div class="line"><a id="l00400" name="l00400"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#gabfcb1fe4447921e5b86d395126b5d6f0"> 400</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a>) <a class="code hl_function" href="group__apr__network__io.html#gabfcb1fe4447921e5b86d395126b5d6f0">apr_socket_atreadeof</a>(<a class="code hl_typedef" href="group__apr__network__io.html#ga49262b223e7434746e1f1737659aa2c3">apr_socket_t</a> *sock,</div>
<div class="line"><a id="l00401" name="l00401"></a><span class="lineno"> 401</span> <span class="keywordtype">int</span> *atreadeof);</div>
<div class="line"><a id="l00402" name="l00402"></a><span class="lineno"> 402</span><span class="comment"></span> </div>
<div class="line"><a id="l00403" name="l00403"></a><span class="lineno"> 403</span><span class="comment">/**</span></div>
<div class="line"><a id="l00404" name="l00404"></a><span class="lineno"> 404</span><span class="comment"> * Create apr_sockaddr_t from hostname, address family, and port.</span></div>
<div class="line"><a id="l00405" name="l00405"></a><span class="lineno"> 405</span><span class="comment"> * @param sa The new apr_sockaddr_t.</span></div>
<div class="line"><a id="l00406" name="l00406"></a><span class="lineno"> 406</span><span class="comment"> * @param hostname The hostname or numeric address string to resolve/parse, or</span></div>
<div class="line"><a id="l00407" name="l00407"></a><span class="lineno"> 407</span><span class="comment"> * NULL to build an address that corresponds to 0.0.0.0 or ::</span></div>
<div class="line"><a id="l00408" name="l00408"></a><span class="lineno"> 408</span><span class="comment"> * or in case of APR_UNIX family it is absolute socket filename.</span></div>
<div class="line"><a id="l00409" name="l00409"></a><span class="lineno"> 409</span><span class="comment"> * @param family The address family to use, or APR_UNSPEC if the system should </span></div>
<div class="line"><a id="l00410" name="l00410"></a><span class="lineno"> 410</span><span class="comment"> * decide.</span></div>
<div class="line"><a id="l00411" name="l00411"></a><span class="lineno"> 411</span><span class="comment"> * @param port The port number.</span></div>
<div class="line"><a id="l00412" name="l00412"></a><span class="lineno"> 412</span><span class="comment"> * @param flags Special processing flags:</span></div>
<div class="line"><a id="l00413" name="l00413"></a><span class="lineno"> 413</span><span class="comment"> * <PRE></span></div>
<div class="line"><a id="l00414" name="l00414"></a><span class="lineno"> 414</span><span class="comment"> * APR_IPV4_ADDR_OK first query for IPv4 addresses; only look</span></div>
<div class="line"><a id="l00415" name="l00415"></a><span class="lineno"> 415</span><span class="comment"> * for IPv6 addresses if the first query failed;</span></div>
<div class="line"><a id="l00416" name="l00416"></a><span class="lineno"> 416</span><span class="comment"> * only valid if family is APR_UNSPEC and hostname</span></div>
<div class="line"><a id="l00417" name="l00417"></a><span class="lineno"> 417</span><span class="comment"> * isn't NULL; mutually exclusive with</span></div>
<div class="line"><a id="l00418" name="l00418"></a><span class="lineno"> 418</span><span class="comment"> * APR_IPV6_ADDR_OK</span></div>
<div class="line"><a id="l00419" name="l00419"></a><span class="lineno"> 419</span><span class="comment"> * APR_IPV6_ADDR_OK first query for IPv6 addresses; only look</span></div>
<div class="line"><a id="l00420" name="l00420"></a><span class="lineno"> 420</span><span class="comment"> * for IPv4 addresses if the first query failed;</span></div>
<div class="line"><a id="l00421" name="l00421"></a><span class="lineno"> 421</span><span class="comment"> * only valid if family is APR_UNSPEC and hostname</span></div>
<div class="line"><a id="l00422" name="l00422"></a><span class="lineno"> 422</span><span class="comment"> * isn't NULL and APR_HAVE_IPV6; mutually exclusive</span></div>
<div class="line"><a id="l00423" name="l00423"></a><span class="lineno"> 423</span><span class="comment"> * with APR_IPV4_ADDR_OK</span></div>
<div class="line"><a id="l00424" name="l00424"></a><span class="lineno"> 424</span><span class="comment"> * </PRE></span></div>
<div class="line"><a id="l00425" name="l00425"></a><span class="lineno"> 425</span><span class="comment"> * @param p The pool for the apr_sockaddr_t and associated storage.</span></div>
<div class="line"><a id="l00426" name="l00426"></a><span class="lineno"> 426</span><span class="comment"> */</span></div>
<div class="line"><a id="l00427" name="l00427"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#gaa2f399ca2b60b35c0abf7630298c6c9f"> 427</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a>) <a class="code hl_function" href="group__apr__network__io.html#gaa2f399ca2b60b35c0abf7630298c6c9f">apr_sockaddr_info_get</a>(<a class="code hl_struct" href="structapr__sockaddr__t.html">apr_sockaddr_t</a> **sa,</div>
<div class="line"><a id="l00428" name="l00428"></a><span class="lineno"> 428</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *hostname,</div>
<div class="line"><a id="l00429" name="l00429"></a><span class="lineno"> 429</span> apr_int32_t family,</div>
<div class="line"><a id="l00430" name="l00430"></a><span class="lineno"> 430</span> <a class="code hl_typedef" href="group__apr__network__io.html#gaa670a71960f6eb4fe0d0de2a1e7aba03">apr_port_t</a> port,</div>
<div class="line"><a id="l00431" name="l00431"></a><span class="lineno"> 431</span> apr_int32_t flags,</div>
<div class="line"><a id="l00432" name="l00432"></a><span class="lineno"> 432</span> <a class="code hl_typedef" href="group__apr__pools.html#gaf137f28edcf9a086cd6bc36c20d7cdfb">apr_pool_t</a> *p);</div>
<div class="line"><a id="l00433" name="l00433"></a><span class="lineno"> 433</span><span class="comment"></span> </div>
<div class="line"><a id="l00434" name="l00434"></a><span class="lineno"> 434</span><span class="comment">/**</span></div>
<div class="line"><a id="l00435" name="l00435"></a><span class="lineno"> 435</span><span class="comment"> * Copy apr_sockaddr_t src to dst on pool p.</span></div>
<div class="line"><a id="l00436" name="l00436"></a><span class="lineno"> 436</span><span class="comment"> * @param dst The destination apr_sockaddr_t.</span></div>
<div class="line"><a id="l00437" name="l00437"></a><span class="lineno"> 437</span><span class="comment"> * @param src The source apr_sockaddr_t.</span></div>
<div class="line"><a id="l00438" name="l00438"></a><span class="lineno"> 438</span><span class="comment"> * @param p The pool for the apr_sockaddr_t and associated storage.</span></div>
<div class="line"><a id="l00439" name="l00439"></a><span class="lineno"> 439</span><span class="comment"> */</span></div>
<div class="line"><a id="l00440" name="l00440"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#ga4175809cd324a0b81951bd656fabbc83"> 440</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a>) <a class="code hl_function" href="group__apr__network__io.html#ga4175809cd324a0b81951bd656fabbc83">apr_sockaddr_info_copy</a>(<a class="code hl_struct" href="structapr__sockaddr__t.html">apr_sockaddr_t</a> **dst,</div>
<div class="line"><a id="l00441" name="l00441"></a><span class="lineno"> 441</span> <span class="keyword">const</span> <a class="code hl_struct" href="structapr__sockaddr__t.html">apr_sockaddr_t</a> *src,</div>
<div class="line"><a id="l00442" name="l00442"></a><span class="lineno"> 442</span> <a class="code hl_typedef" href="group__apr__pools.html#gaf137f28edcf9a086cd6bc36c20d7cdfb">apr_pool_t</a> *p);</div>
<div class="line"><a id="l00443" name="l00443"></a><span class="lineno"> 443</span><span class="comment"></span> </div>
<div class="line"><a id="l00444" name="l00444"></a><span class="lineno"> 444</span><span class="comment">/**</span></div>
<div class="line"><a id="l00445" name="l00445"></a><span class="lineno"> 445</span><span class="comment"> * Set the zone of an IPv6 link-local address object.</span></div>
<div class="line"><a id="l00446" name="l00446"></a><span class="lineno"> 446</span><span class="comment"> * @param sa Socket address object</span></div>
<div class="line"><a id="l00447" name="l00447"></a><span class="lineno"> 447</span><span class="comment"> * @param zone_id Zone ID (textual "eth0" or numeric "3").</span></div>
<div class="line"><a id="l00448" name="l00448"></a><span class="lineno"> 448</span><span class="comment"> * @return Returns APR_EBADIP for non-IPv6 socket or an IPv6 address</span></div>
<div class="line"><a id="l00449" name="l00449"></a><span class="lineno"> 449</span><span class="comment"> * which isn't link-local.</span></div>
<div class="line"><a id="l00450" name="l00450"></a><span class="lineno"> 450</span><span class="comment"> */</span></div>
<div class="line"><a id="l00451" name="l00451"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#ga0d6b492f306a974b3dee4b018151aaf6"> 451</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a>) <a class="code hl_function" href="group__apr__network__io.html#ga0d6b492f306a974b3dee4b018151aaf6">apr_sockaddr_zone_set</a>(<a class="code hl_struct" href="structapr__sockaddr__t.html">apr_sockaddr_t</a> *sa,</div>
<div class="line"><a id="l00452" name="l00452"></a><span class="lineno"> 452</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *zone_id);</div>
<div class="line"><a id="l00453" name="l00453"></a><span class="lineno"> 453</span> </div>
<div class="line"><a id="l00454" name="l00454"></a><span class="lineno"> 454</span><span class="comment"></span> </div>
<div class="line"><a id="l00455" name="l00455"></a><span class="lineno"> 455</span><span class="comment">/**</span></div>
<div class="line"><a id="l00456" name="l00456"></a><span class="lineno"> 456</span><span class="comment"> * Retrieve the zone of an IPv6 link-local address object.</span></div>
<div class="line"><a id="l00457" name="l00457"></a><span class="lineno"> 457</span><span class="comment"> * @param sa Socket address object</span></div>
<div class="line"><a id="l00458" name="l00458"></a><span class="lineno"> 458</span><span class="comment"> * @param name If non-NULL, set to the textual representation of the zone id</span></div>
<div class="line"><a id="l00459" name="l00459"></a><span class="lineno"> 459</span><span class="comment"> * @param id If non-NULL, set to the integer zone id</span></div>
<div class="line"><a id="l00460" name="l00460"></a><span class="lineno"> 460</span><span class="comment"> * @param p Pool from which *name is allocated if used.</span></div>
<div class="line"><a id="l00461" name="l00461"></a><span class="lineno"> 461</span><span class="comment"> * @return Returns APR_EBADIP for non-IPv6 socket or socket without any zone id</span></div>
<div class="line"><a id="l00462" name="l00462"></a><span class="lineno"> 462</span><span class="comment"> * set, or other error if the interface could not be mapped to a name.</span></div>
<div class="line"><a id="l00463" name="l00463"></a><span class="lineno"> 463</span><span class="comment"> * @remark Both name and id may be NULL, neither are modified if</span></div>
<div class="line"><a id="l00464" name="l00464"></a><span class="lineno"> 464</span><span class="comment"> * non-NULL in error cases.</span></div>
<div class="line"><a id="l00465" name="l00465"></a><span class="lineno"> 465</span><span class="comment"> */</span></div>
<div class="line"><a id="l00466" name="l00466"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#gaa3463c96f3ed331ae6febe70ca08f04d"> 466</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a>) <a class="code hl_function" href="group__apr__network__io.html#gaa3463c96f3ed331ae6febe70ca08f04d">apr_sockaddr_zone_get</a>(<span class="keyword">const</span> <a class="code hl_struct" href="structapr__sockaddr__t.html">apr_sockaddr_t</a> *sa,</div>
<div class="line"><a id="l00467" name="l00467"></a><span class="lineno"> 467</span> <span class="keyword">const</span> <span class="keywordtype">char</span> **name,</div>
<div class="line"><a id="l00468" name="l00468"></a><span class="lineno"> 468</span> apr_uint32_t *<span class="keywordtype">id</span>,</div>
<div class="line"><a id="l00469" name="l00469"></a><span class="lineno"> 469</span> <a class="code hl_typedef" href="group__apr__pools.html#gaf137f28edcf9a086cd6bc36c20d7cdfb">apr_pool_t</a> *p); </div>
<div class="line"><a id="l00470" name="l00470"></a><span class="lineno"> 470</span> <span class="comment"></span></div>
<div class="line"><a id="l00471" name="l00471"></a><span class="lineno"> 471</span><span class="comment">/**</span></div>
<div class="line"><a id="l00472" name="l00472"></a><span class="lineno"> 472</span><span class="comment"> * Look up the host name from an apr_sockaddr_t.</span></div>
<div class="line"><a id="l00473" name="l00473"></a><span class="lineno"> 473</span><span class="comment"> * @param hostname The hostname.</span></div>
<div class="line"><a id="l00474" name="l00474"></a><span class="lineno"> 474</span><span class="comment"> * @param sa The apr_sockaddr_t.</span></div>
<div class="line"><a id="l00475" name="l00475"></a><span class="lineno"> 475</span><span class="comment"> * @param flags Special processing flags.</span></div>
<div class="line"><a id="l00476" name="l00476"></a><span class="lineno"> 476</span><span class="comment"> * @remark Results can vary significantly between platforms</span></div>
<div class="line"><a id="l00477" name="l00477"></a><span class="lineno"> 477</span><span class="comment"> * when processing wildcard socket addresses.</span></div>
<div class="line"><a id="l00478" name="l00478"></a><span class="lineno"> 478</span><span class="comment"> */</span></div>
<div class="line"><a id="l00479" name="l00479"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#ga7a56fd9573b942753738ec30b887c9de"> 479</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a>) <a class="code hl_function" href="group__apr__network__io.html#ga7a56fd9573b942753738ec30b887c9de">apr_getnameinfo</a>(<span class="keywordtype">char</span> **hostname,</div>
<div class="line"><a id="l00480" name="l00480"></a><span class="lineno"> 480</span> <a class="code hl_struct" href="structapr__sockaddr__t.html">apr_sockaddr_t</a> *sa,</div>
<div class="line"><a id="l00481" name="l00481"></a><span class="lineno"> 481</span> apr_int32_t flags);</div>
<div class="line"><a id="l00482" name="l00482"></a><span class="lineno"> 482</span><span class="comment"></span> </div>
<div class="line"><a id="l00483" name="l00483"></a><span class="lineno"> 483</span><span class="comment">/**</span></div>
<div class="line"><a id="l00484" name="l00484"></a><span class="lineno"> 484</span><span class="comment"> * Parse hostname/IP address with scope id and port.</span></div>
<div class="line"><a id="l00485" name="l00485"></a><span class="lineno"> 485</span><span class="comment"> *</span></div>
<div class="line"><a id="l00486" name="l00486"></a><span class="lineno"> 486</span><span class="comment"> * Any of the following strings are accepted:</span></div>
<div class="line"><a id="l00487" name="l00487"></a><span class="lineno"> 487</span><span class="comment"> * 8080 (just the port number)</span></div>
<div class="line"><a id="l00488" name="l00488"></a><span class="lineno"> 488</span><span class="comment"> * www.apache.org (just the hostname)</span></div>
<div class="line"><a id="l00489" name="l00489"></a><span class="lineno"> 489</span><span class="comment"> * www.apache.org:8080 (hostname and port number)</span></div>
<div class="line"><a id="l00490" name="l00490"></a><span class="lineno"> 490</span><span class="comment"> * [fe80::1]:80 (IPv6 numeric address string only)</span></div>
<div class="line"><a id="l00491" name="l00491"></a><span class="lineno"> 491</span><span class="comment"> * [fe80::1%eth0] (IPv6 numeric address string and scope id)</span></div>
<div class="line"><a id="l00492" name="l00492"></a><span class="lineno"> 492</span><span class="comment"> *</span></div>
<div class="line"><a id="l00493" name="l00493"></a><span class="lineno"> 493</span><span class="comment"> * Invalid strings:</span></div>
<div class="line"><a id="l00494" name="l00494"></a><span class="lineno"> 494</span><span class="comment"> * (empty string)</span></div>
<div class="line"><a id="l00495" name="l00495"></a><span class="lineno"> 495</span><span class="comment"> * [abc] (not valid IPv6 numeric address string)</span></div>
<div class="line"><a id="l00496" name="l00496"></a><span class="lineno"> 496</span><span class="comment"> * abc:65536 (invalid port number)</span></div>
<div class="line"><a id="l00497" name="l00497"></a><span class="lineno"> 497</span><span class="comment"> *</span></div>
<div class="line"><a id="l00498" name="l00498"></a><span class="lineno"> 498</span><span class="comment"> * @param addr The new buffer containing just the hostname. On output, *addr </span></div>
<div class="line"><a id="l00499" name="l00499"></a><span class="lineno"> 499</span><span class="comment"> * will be NULL if no hostname/IP address was specfied.</span></div>
<div class="line"><a id="l00500" name="l00500"></a><span class="lineno"> 500</span><span class="comment"> * @param scope_id The new buffer containing just the scope id. On output, </span></div>
<div class="line"><a id="l00501" name="l00501"></a><span class="lineno"> 501</span><span class="comment"> * *scope_id will be NULL if no scope id was specified.</span></div>
<div class="line"><a id="l00502" name="l00502"></a><span class="lineno"> 502</span><span class="comment"> * @param port The port number. On output, *port will be 0 if no port was </span></div>
<div class="line"><a id="l00503" name="l00503"></a><span class="lineno"> 503</span><span class="comment"> * specified.</span></div>
<div class="line"><a id="l00504" name="l00504"></a><span class="lineno"> 504</span><span class="comment"> * ### FIXME: 0 is a legal port (per RFC 1700). this should</span></div>
<div class="line"><a id="l00505" name="l00505"></a><span class="lineno"> 505</span><span class="comment"> * ### return something besides zero if the port is missing.</span></div>
<div class="line"><a id="l00506" name="l00506"></a><span class="lineno"> 506</span><span class="comment"> * @param str The input string to be parsed.</span></div>
<div class="line"><a id="l00507" name="l00507"></a><span class="lineno"> 507</span><span class="comment"> * @param p The pool from which *addr and *scope_id are allocated.</span></div>
<div class="line"><a id="l00508" name="l00508"></a><span class="lineno"> 508</span><span class="comment"> * @remark If scope id shouldn't be allowed, check for scope_id != NULL in </span></div>
<div class="line"><a id="l00509" name="l00509"></a><span class="lineno"> 509</span><span class="comment"> * addition to checking the return code. If addr/hostname should be </span></div>
<div class="line"><a id="l00510" name="l00510"></a><span class="lineno"> 510</span><span class="comment"> * required, check for addr == NULL in addition to checking the </span></div>
<div class="line"><a id="l00511" name="l00511"></a><span class="lineno"> 511</span><span class="comment"> * return code.</span></div>
<div class="line"><a id="l00512" name="l00512"></a><span class="lineno"> 512</span><span class="comment"> */</span></div>
<div class="line"><a id="l00513" name="l00513"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#ga90c31b2f012c6b1e2d842a96c4431de3"> 513</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a>) <a class="code hl_function" href="group__apr__network__io.html#ga90c31b2f012c6b1e2d842a96c4431de3">apr_parse_addr_port</a>(<span class="keywordtype">char</span> **addr,</div>
<div class="line"><a id="l00514" name="l00514"></a><span class="lineno"> 514</span> <span class="keywordtype">char</span> **scope_id,</div>
<div class="line"><a id="l00515" name="l00515"></a><span class="lineno"> 515</span> <a class="code hl_typedef" href="group__apr__network__io.html#gaa670a71960f6eb4fe0d0de2a1e7aba03">apr_port_t</a> *port,</div>
<div class="line"><a id="l00516" name="l00516"></a><span class="lineno"> 516</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *str,</div>
<div class="line"><a id="l00517" name="l00517"></a><span class="lineno"> 517</span> <a class="code hl_typedef" href="group__apr__pools.html#gaf137f28edcf9a086cd6bc36c20d7cdfb">apr_pool_t</a> *p);</div>
<div class="line"><a id="l00518" name="l00518"></a><span class="lineno"> 518</span><span class="comment"></span> </div>
<div class="line"><a id="l00519" name="l00519"></a><span class="lineno"> 519</span><span class="comment">/**</span></div>
<div class="line"><a id="l00520" name="l00520"></a><span class="lineno"> 520</span><span class="comment"> * Get name of the current machine</span></div>
<div class="line"><a id="l00521" name="l00521"></a><span class="lineno"> 521</span><span class="comment"> * @param buf A buffer to store the hostname in.</span></div>
<div class="line"><a id="l00522" name="l00522"></a><span class="lineno"> 522</span><span class="comment"> * @param len The maximum length of the hostname that can be stored in the</span></div>
<div class="line"><a id="l00523" name="l00523"></a><span class="lineno"> 523</span><span class="comment"> * buffer provided. The suggested length is APRMAXHOSTLEN + 1.</span></div>
<div class="line"><a id="l00524" name="l00524"></a><span class="lineno"> 524</span><span class="comment"> * @param cont The pool to use.</span></div>
<div class="line"><a id="l00525" name="l00525"></a><span class="lineno"> 525</span><span class="comment"> * @remark If the buffer was not large enough, an error will be returned.</span></div>
<div class="line"><a id="l00526" name="l00526"></a><span class="lineno"> 526</span><span class="comment"> */</span></div>
<div class="line"><a id="l00527" name="l00527"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#ga6bd3d656ba935ca428075f477b8a6f8b"> 527</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a>) <a class="code hl_function" href="group__apr__network__io.html#ga6bd3d656ba935ca428075f477b8a6f8b">apr_gethostname</a>(<span class="keywordtype">char</span> *buf, <span class="keywordtype">int</span> len, <a class="code hl_typedef" href="group__apr__pools.html#gaf137f28edcf9a086cd6bc36c20d7cdfb">apr_pool_t</a> *cont);</div>
<div class="line"><a id="l00528" name="l00528"></a><span class="lineno"> 528</span><span class="comment"></span> </div>
<div class="line"><a id="l00529" name="l00529"></a><span class="lineno"> 529</span><span class="comment">/**</span></div>
<div class="line"><a id="l00530" name="l00530"></a><span class="lineno"> 530</span><span class="comment"> * Return the data associated with the current socket</span></div>
<div class="line"><a id="l00531" name="l00531"></a><span class="lineno"> 531</span><span class="comment"> * @param data The user data associated with the socket.</span></div>
<div class="line"><a id="l00532" name="l00532"></a><span class="lineno"> 532</span><span class="comment"> * @param key The key to associate with the user data.</span></div>
<div class="line"><a id="l00533" name="l00533"></a><span class="lineno"> 533</span><span class="comment"> * @param sock The currently open socket.</span></div>
<div class="line"><a id="l00534" name="l00534"></a><span class="lineno"> 534</span><span class="comment"> */</span></div>
<div class="line"><a id="l00535" name="l00535"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#gae76b48d0224a608b4ddb8bd00582eaa7"> 535</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a>) <a class="code hl_function" href="group__apr__network__io.html#gae76b48d0224a608b4ddb8bd00582eaa7">apr_socket_data_get</a>(<span class="keywordtype">void</span> **data, <span class="keyword">const</span> <span class="keywordtype">char</span> *key,</div>
<div class="line"><a id="l00536" name="l00536"></a><span class="lineno"> 536</span> <a class="code hl_typedef" href="group__apr__network__io.html#ga49262b223e7434746e1f1737659aa2c3">apr_socket_t</a> *sock);</div>
<div class="line"><a id="l00537" name="l00537"></a><span class="lineno"> 537</span><span class="comment"></span> </div>
<div class="line"><a id="l00538" name="l00538"></a><span class="lineno"> 538</span><span class="comment">/**</span></div>
<div class="line"><a id="l00539" name="l00539"></a><span class="lineno"> 539</span><span class="comment"> * Set the data associated with the current socket.</span></div>
<div class="line"><a id="l00540" name="l00540"></a><span class="lineno"> 540</span><span class="comment"> * @param sock The currently open socket.</span></div>
<div class="line"><a id="l00541" name="l00541"></a><span class="lineno"> 541</span><span class="comment"> * @param data The user data to associate with the socket.</span></div>
<div class="line"><a id="l00542" name="l00542"></a><span class="lineno"> 542</span><span class="comment"> * @param key The key to associate with the data.</span></div>
<div class="line"><a id="l00543" name="l00543"></a><span class="lineno"> 543</span><span class="comment"> * @param cleanup The cleanup to call when the socket is destroyed.</span></div>
<div class="line"><a id="l00544" name="l00544"></a><span class="lineno"> 544</span><span class="comment"> */</span></div>
<div class="line"><a id="l00545" name="l00545"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#gafec197f3aa9a495801cdf7892ff8dcb5"> 545</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a>) <a class="code hl_function" href="group__apr__network__io.html#gafec197f3aa9a495801cdf7892ff8dcb5">apr_socket_data_set</a>(<a class="code hl_typedef" href="group__apr__network__io.html#ga49262b223e7434746e1f1737659aa2c3">apr_socket_t</a> *sock, <span class="keywordtype">void</span> *data,</div>
<div class="line"><a id="l00546" name="l00546"></a><span class="lineno"> 546</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *key,</div>
<div class="line"><a id="l00547" name="l00547"></a><span class="lineno"> 547</span> <a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a> (*cleanup)(<span class="keywordtype">void</span>*));</div>
<div class="line"><a id="l00548" name="l00548"></a><span class="lineno"> 548</span><span class="comment"></span> </div>
<div class="line"><a id="l00549" name="l00549"></a><span class="lineno"> 549</span><span class="comment">/**</span></div>
<div class="line"><a id="l00550" name="l00550"></a><span class="lineno"> 550</span><span class="comment"> * Send data over a network.</span></div>
<div class="line"><a id="l00551" name="l00551"></a><span class="lineno"> 551</span><span class="comment"> * @param sock The socket to send the data over.</span></div>
<div class="line"><a id="l00552" name="l00552"></a><span class="lineno"> 552</span><span class="comment"> * @param buf The buffer which contains the data to be sent. </span></div>
<div class="line"><a id="l00553" name="l00553"></a><span class="lineno"> 553</span><span class="comment"> * @param len On entry, the number of bytes to send; on exit, the number</span></div>
<div class="line"><a id="l00554" name="l00554"></a><span class="lineno"> 554</span><span class="comment"> * of bytes sent.</span></div>
<div class="line"><a id="l00555" name="l00555"></a><span class="lineno"> 555</span><span class="comment"> * @remark</span></div>
<div class="line"><a id="l00556" name="l00556"></a><span class="lineno"> 556</span><span class="comment"> * <PRE></span></div>
<div class="line"><a id="l00557" name="l00557"></a><span class="lineno"> 557</span><span class="comment"> * This functions acts like a blocking write by default. To change </span></div>
<div class="line"><a id="l00558" name="l00558"></a><span class="lineno"> 558</span><span class="comment"> * this behavior, use apr_socket_timeout_set() or the APR_SO_NONBLOCK</span></div>
<div class="line"><a id="l00559" name="l00559"></a><span class="lineno"> 559</span><span class="comment"> * socket option.</span></div>
<div class="line"><a id="l00560" name="l00560"></a><span class="lineno"> 560</span><span class="comment"> *</span></div>
<div class="line"><a id="l00561" name="l00561"></a><span class="lineno"> 561</span><span class="comment"> * It is possible for both bytes to be sent and an error to be returned.</span></div>
<div class="line"><a id="l00562" name="l00562"></a><span class="lineno"> 562</span><span class="comment"> *</span></div>
<div class="line"><a id="l00563" name="l00563"></a><span class="lineno"> 563</span><span class="comment"> * APR_EINTR is never returned.</span></div>
<div class="line"><a id="l00564" name="l00564"></a><span class="lineno"> 564</span><span class="comment"> * </PRE></span></div>
<div class="line"><a id="l00565" name="l00565"></a><span class="lineno"> 565</span><span class="comment"> */</span></div>
<div class="line"><a id="l00566" name="l00566"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#ga943268245cf59f6ff8cf1458c9a9ba8d"> 566</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a>) <a class="code hl_function" href="group__apr__network__io.html#ga943268245cf59f6ff8cf1458c9a9ba8d">apr_socket_send</a>(<a class="code hl_typedef" href="group__apr__network__io.html#ga49262b223e7434746e1f1737659aa2c3">apr_socket_t</a> *sock, <span class="keyword">const</span> <span class="keywordtype">char</span> *buf, </div>
<div class="line"><a id="l00567" name="l00567"></a><span class="lineno"> 567</span> apr_size_t *len);</div>
<div class="line"><a id="l00568" name="l00568"></a><span class="lineno"> 568</span><span class="comment"></span> </div>
<div class="line"><a id="l00569" name="l00569"></a><span class="lineno"> 569</span><span class="comment">/**</span></div>
<div class="line"><a id="l00570" name="l00570"></a><span class="lineno"> 570</span><span class="comment"> * Send multiple buffers over a network.</span></div>
<div class="line"><a id="l00571" name="l00571"></a><span class="lineno"> 571</span><span class="comment"> * @param sock The socket to send the data over.</span></div>
<div class="line"><a id="l00572" name="l00572"></a><span class="lineno"> 572</span><span class="comment"> * @param vec The array of iovec structs containing the data to send </span></div>
<div class="line"><a id="l00573" name="l00573"></a><span class="lineno"> 573</span><span class="comment"> * @param nvec The number of iovec structs in the array</span></div>
<div class="line"><a id="l00574" name="l00574"></a><span class="lineno"> 574</span><span class="comment"> * @param len Receives the number of bytes actually written</span></div>
<div class="line"><a id="l00575" name="l00575"></a><span class="lineno"> 575</span><span class="comment"> * @remark</span></div>
<div class="line"><a id="l00576" name="l00576"></a><span class="lineno"> 576</span><span class="comment"> * <PRE></span></div>
<div class="line"><a id="l00577" name="l00577"></a><span class="lineno"> 577</span><span class="comment"> * This functions acts like a blocking write by default. To change </span></div>
<div class="line"><a id="l00578" name="l00578"></a><span class="lineno"> 578</span><span class="comment"> * this behavior, use apr_socket_timeout_set() or the APR_SO_NONBLOCK</span></div>
<div class="line"><a id="l00579" name="l00579"></a><span class="lineno"> 579</span><span class="comment"> * socket option.</span></div>
<div class="line"><a id="l00580" name="l00580"></a><span class="lineno"> 580</span><span class="comment"> * The number of bytes actually sent is stored in argument 4.</span></div>
<div class="line"><a id="l00581" name="l00581"></a><span class="lineno"> 581</span><span class="comment"> *</span></div>
<div class="line"><a id="l00582" name="l00582"></a><span class="lineno"> 582</span><span class="comment"> * It is possible for both bytes to be sent and an error to be returned.</span></div>
<div class="line"><a id="l00583" name="l00583"></a><span class="lineno"> 583</span><span class="comment"> *</span></div>
<div class="line"><a id="l00584" name="l00584"></a><span class="lineno"> 584</span><span class="comment"> * APR_EINTR is never returned.</span></div>
<div class="line"><a id="l00585" name="l00585"></a><span class="lineno"> 585</span><span class="comment"> * </PRE></span></div>
<div class="line"><a id="l00586" name="l00586"></a><span class="lineno"> 586</span><span class="comment"> */</span></div>
<div class="line"><a id="l00587" name="l00587"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#ga99ece70c34a7a332daa3941de3950c64"> 587</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a>) <a class="code hl_function" href="group__apr__network__io.html#ga99ece70c34a7a332daa3941de3950c64">apr_socket_sendv</a>(<a class="code hl_typedef" href="group__apr__network__io.html#ga49262b223e7434746e1f1737659aa2c3">apr_socket_t</a> *sock, </div>
<div class="line"><a id="l00588" name="l00588"></a><span class="lineno"> 588</span> <span class="keyword">const</span> <span class="keyword">struct</span> iovec *vec,</div>
<div class="line"><a id="l00589" name="l00589"></a><span class="lineno"> 589</span> apr_int32_t nvec, apr_size_t *len);</div>
<div class="line"><a id="l00590" name="l00590"></a><span class="lineno"> 590</span><span class="comment"></span> </div>
<div class="line"><a id="l00591" name="l00591"></a><span class="lineno"> 591</span><span class="comment">/**</span></div>
<div class="line"><a id="l00592" name="l00592"></a><span class="lineno"> 592</span><span class="comment"> * @param sock The socket to send from</span></div>
<div class="line"><a id="l00593" name="l00593"></a><span class="lineno"> 593</span><span class="comment"> * @param where The apr_sockaddr_t describing where to send the data</span></div>
<div class="line"><a id="l00594" name="l00594"></a><span class="lineno"> 594</span><span class="comment"> * @param flags The flags to use</span></div>
<div class="line"><a id="l00595" name="l00595"></a><span class="lineno"> 595</span><span class="comment"> * @param buf The data to send</span></div>
<div class="line"><a id="l00596" name="l00596"></a><span class="lineno"> 596</span><span class="comment"> * @param len The length of the data to send</span></div>
<div class="line"><a id="l00597" name="l00597"></a><span class="lineno"> 597</span><span class="comment"> */</span></div>
<div class="line"><a id="l00598" name="l00598"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#ga03ae34bc5712dac2b3fdee39e5f87be3"> 598</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a>) <a class="code hl_function" href="group__apr__network__io.html#ga03ae34bc5712dac2b3fdee39e5f87be3">apr_socket_sendto</a>(<a class="code hl_typedef" href="group__apr__network__io.html#ga49262b223e7434746e1f1737659aa2c3">apr_socket_t</a> *sock, </div>
<div class="line"><a id="l00599" name="l00599"></a><span class="lineno"> 599</span> <a class="code hl_struct" href="structapr__sockaddr__t.html">apr_sockaddr_t</a> *where,</div>
<div class="line"><a id="l00600" name="l00600"></a><span class="lineno"> 600</span> apr_int32_t flags, <span class="keyword">const</span> <span class="keywordtype">char</span> *buf, </div>
<div class="line"><a id="l00601" name="l00601"></a><span class="lineno"> 601</span> apr_size_t *len);</div>
<div class="line"><a id="l00602" name="l00602"></a><span class="lineno"> 602</span><span class="comment"></span> </div>
<div class="line"><a id="l00603" name="l00603"></a><span class="lineno"> 603</span><span class="comment">/**</span></div>
<div class="line"><a id="l00604" name="l00604"></a><span class="lineno"> 604</span><span class="comment"> * Read data from a socket. On success, the address of the peer from</span></div>
<div class="line"><a id="l00605" name="l00605"></a><span class="lineno"> 605</span><span class="comment"> * which the data was sent is copied into the @a from parameter, and the</span></div>
<div class="line"><a id="l00606" name="l00606"></a><span class="lineno"> 606</span><span class="comment"> * @a len parameter is updated to give the number of bytes written to</span></div>
<div class="line"><a id="l00607" name="l00607"></a><span class="lineno"> 607</span><span class="comment"> * @a buf.</span></div>
<div class="line"><a id="l00608" name="l00608"></a><span class="lineno"> 608</span><span class="comment"> *</span></div>
<div class="line"><a id="l00609" name="l00609"></a><span class="lineno"> 609</span><span class="comment"> * @param from Updated with the address from which the data was received</span></div>
<div class="line"><a id="l00610" name="l00610"></a><span class="lineno"> 610</span><span class="comment"> * @param sock The socket to use</span></div>
<div class="line"><a id="l00611" name="l00611"></a><span class="lineno"> 611</span><span class="comment"> * @param flags The flags to use</span></div>
<div class="line"><a id="l00612" name="l00612"></a><span class="lineno"> 612</span><span class="comment"> * @param buf The buffer to use</span></div>
<div class="line"><a id="l00613" name="l00613"></a><span class="lineno"> 613</span><span class="comment"> * @param len The length of the available buffer</span></div>
<div class="line"><a id="l00614" name="l00614"></a><span class="lineno"> 614</span><span class="comment"> */</span></div>
<div class="line"><a id="l00615" name="l00615"></a><span class="lineno"> 615</span> </div>
<div class="line"><a id="l00616" name="l00616"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#ga80880312b41e86c9c266ede1a504e2ca"> 616</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a>) <a class="code hl_function" href="group__apr__network__io.html#ga80880312b41e86c9c266ede1a504e2ca">apr_socket_recvfrom</a>(<a class="code hl_struct" href="structapr__sockaddr__t.html">apr_sockaddr_t</a> *from, </div>
<div class="line"><a id="l00617" name="l00617"></a><span class="lineno"> 617</span> <a class="code hl_typedef" href="group__apr__network__io.html#ga49262b223e7434746e1f1737659aa2c3">apr_socket_t</a> *sock,</div>
<div class="line"><a id="l00618" name="l00618"></a><span class="lineno"> 618</span> apr_int32_t flags, <span class="keywordtype">char</span> *buf, </div>
<div class="line"><a id="l00619" name="l00619"></a><span class="lineno"> 619</span> apr_size_t *len);</div>
<div class="line"><a id="l00620" name="l00620"></a><span class="lineno"> 620</span> </div>
<div class="line"><a id="l00621" name="l00621"></a><span class="lineno"> 621</span><span class="preprocessor">#if APR_HAS_SENDFILE || defined(DOXYGEN)</span></div>
<div class="line"><a id="l00622" name="l00622"></a><span class="lineno"> 622</span><span class="comment"></span> </div>
<div class="line"><a id="l00623" name="l00623"></a><span class="lineno"> 623</span><span class="comment">/**</span></div>
<div class="line"><a id="l00624" name="l00624"></a><span class="lineno"> 624</span><span class="comment"> * Send a file from an open file descriptor to a socket, along with </span></div>
<div class="line"><a id="l00625" name="l00625"></a><span class="lineno"> 625</span><span class="comment"> * optional headers and trailers</span></div>
<div class="line"><a id="l00626" name="l00626"></a><span class="lineno"> 626</span><span class="comment"> * @param sock The socket to which we're writing</span></div>
<div class="line"><a id="l00627" name="l00627"></a><span class="lineno"> 627</span><span class="comment"> * @param file The open file from which to read</span></div>
<div class="line"><a id="l00628" name="l00628"></a><span class="lineno"> 628</span><span class="comment"> * @param hdtr A structure containing the headers and trailers to send</span></div>
<div class="line"><a id="l00629" name="l00629"></a><span class="lineno"> 629</span><span class="comment"> * @param offset Offset into the file where we should begin writing</span></div>
<div class="line"><a id="l00630" name="l00630"></a><span class="lineno"> 630</span><span class="comment"> * @param len (input) - Number of bytes to send from the file </span></div>
<div class="line"><a id="l00631" name="l00631"></a><span class="lineno"> 631</span><span class="comment"> * (output) - Number of bytes actually sent, </span></div>
<div class="line"><a id="l00632" name="l00632"></a><span class="lineno"> 632</span><span class="comment"> * including headers, file, and trailers</span></div>
<div class="line"><a id="l00633" name="l00633"></a><span class="lineno"> 633</span><span class="comment"> * @param flags APR flags that are mapped to OS specific flags</span></div>
<div class="line"><a id="l00634" name="l00634"></a><span class="lineno"> 634</span><span class="comment"> * @remark This functions acts like a blocking write by default. To change </span></div>
<div class="line"><a id="l00635" name="l00635"></a><span class="lineno"> 635</span><span class="comment"> * this behavior, use apr_socket_timeout_set() or the</span></div>
<div class="line"><a id="l00636" name="l00636"></a><span class="lineno"> 636</span><span class="comment"> * APR_SO_NONBLOCK socket option.</span></div>
<div class="line"><a id="l00637" name="l00637"></a><span class="lineno"> 637</span><span class="comment"> * The number of bytes actually sent is stored in the len parameter.</span></div>
<div class="line"><a id="l00638" name="l00638"></a><span class="lineno"> 638</span><span class="comment"> * The offset parameter is passed by reference for no reason; its</span></div>
<div class="line"><a id="l00639" name="l00639"></a><span class="lineno"> 639</span><span class="comment"> * value will never be modified by the apr_socket_sendfile() function.</span></div>
<div class="line"><a id="l00640" name="l00640"></a><span class="lineno"> 640</span><span class="comment"> */</span></div>
<div class="line"><a id="l00641" name="l00641"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#ga3d93e6212c4c27f2390b0057f8f4a8be"> 641</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a>) <a class="code hl_function" href="group__apr__network__io.html#ga3d93e6212c4c27f2390b0057f8f4a8be">apr_socket_sendfile</a>(<a class="code hl_typedef" href="group__apr__network__io.html#ga49262b223e7434746e1f1737659aa2c3">apr_socket_t</a> *sock, </div>
<div class="line"><a id="l00642" name="l00642"></a><span class="lineno"> 642</span> <a class="code hl_typedef" href="group__apr__file__io.html#gaa46e4763ac375ea3c7a43ba6f6099e22">apr_file_t</a> *file,</div>
<div class="line"><a id="l00643" name="l00643"></a><span class="lineno"> 643</span> <a class="code hl_struct" href="structapr__hdtr__t.html">apr_hdtr_t</a> *hdtr,</div>
<div class="line"><a id="l00644" name="l00644"></a><span class="lineno"> 644</span> apr_off_t *offset,</div>
<div class="line"><a id="l00645" name="l00645"></a><span class="lineno"> 645</span> apr_size_t *len,</div>
<div class="line"><a id="l00646" name="l00646"></a><span class="lineno"> 646</span> apr_int32_t flags);</div>
<div class="line"><a id="l00647" name="l00647"></a><span class="lineno"> 647</span> </div>
<div class="line"><a id="l00648" name="l00648"></a><span class="lineno"> 648</span><span class="preprocessor">#endif </span><span class="comment">/* APR_HAS_SENDFILE */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00649" name="l00649"></a><span class="lineno"> 649</span><span class="comment"></span> </div>
<div class="line"><a id="l00650" name="l00650"></a><span class="lineno"> 650</span><span class="comment">/**</span></div>
<div class="line"><a id="l00651" name="l00651"></a><span class="lineno"> 651</span><span class="comment"> * Read data from a network.</span></div>
<div class="line"><a id="l00652" name="l00652"></a><span class="lineno"> 652</span><span class="comment"> * @param sock The socket to read the data from.</span></div>
<div class="line"><a id="l00653" name="l00653"></a><span class="lineno"> 653</span><span class="comment"> * @param buf The buffer to store the data in. </span></div>
<div class="line"><a id="l00654" name="l00654"></a><span class="lineno"> 654</span><span class="comment"> * @param len On entry, the number of bytes to receive; on exit, the number</span></div>
<div class="line"><a id="l00655" name="l00655"></a><span class="lineno"> 655</span><span class="comment"> * of bytes received.</span></div>
<div class="line"><a id="l00656" name="l00656"></a><span class="lineno"> 656</span><span class="comment"> * @remark</span></div>
<div class="line"><a id="l00657" name="l00657"></a><span class="lineno"> 657</span><span class="comment"> * <PRE></span></div>
<div class="line"><a id="l00658" name="l00658"></a><span class="lineno"> 658</span><span class="comment"> * This functions acts like a blocking read by default. To change </span></div>
<div class="line"><a id="l00659" name="l00659"></a><span class="lineno"> 659</span><span class="comment"> * this behavior, use apr_socket_timeout_set() or the APR_SO_NONBLOCK</span></div>
<div class="line"><a id="l00660" name="l00660"></a><span class="lineno"> 660</span><span class="comment"> * socket option.</span></div>
<div class="line"><a id="l00661" name="l00661"></a><span class="lineno"> 661</span><span class="comment"> * The number of bytes actually received is stored in argument 3.</span></div>
<div class="line"><a id="l00662" name="l00662"></a><span class="lineno"> 662</span><span class="comment"> *</span></div>
<div class="line"><a id="l00663" name="l00663"></a><span class="lineno"> 663</span><span class="comment"> * It is possible for both bytes to be received and an APR_EOF or</span></div>
<div class="line"><a id="l00664" name="l00664"></a><span class="lineno"> 664</span><span class="comment"> * other error to be returned.</span></div>
<div class="line"><a id="l00665" name="l00665"></a><span class="lineno"> 665</span><span class="comment"> *</span></div>
<div class="line"><a id="l00666" name="l00666"></a><span class="lineno"> 666</span><span class="comment"> * APR_EINTR is never returned.</span></div>
<div class="line"><a id="l00667" name="l00667"></a><span class="lineno"> 667</span><span class="comment"> * </PRE></span></div>
<div class="line"><a id="l00668" name="l00668"></a><span class="lineno"> 668</span><span class="comment"> */</span></div>
<div class="line"><a id="l00669" name="l00669"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#gaa6ee00191f197f64b5a5409f4aff53d1"> 669</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a>) <a class="code hl_function" href="group__apr__network__io.html#gaa6ee00191f197f64b5a5409f4aff53d1">apr_socket_recv</a>(<a class="code hl_typedef" href="group__apr__network__io.html#ga49262b223e7434746e1f1737659aa2c3">apr_socket_t</a> *sock, </div>
<div class="line"><a id="l00670" name="l00670"></a><span class="lineno"> 670</span> <span class="keywordtype">char</span> *buf, apr_size_t *len);</div>
<div class="line"><a id="l00671" name="l00671"></a><span class="lineno"> 671</span><span class="comment"></span> </div>
<div class="line"><a id="l00672" name="l00672"></a><span class="lineno"> 672</span><span class="comment">/**</span></div>
<div class="line"><a id="l00673" name="l00673"></a><span class="lineno"> 673</span><span class="comment"> * Setup socket options for the specified socket</span></div>
<div class="line"><a id="l00674" name="l00674"></a><span class="lineno"> 674</span><span class="comment"> * @param sock The socket to set up.</span></div>
<div class="line"><a id="l00675" name="l00675"></a><span class="lineno"> 675</span><span class="comment"> * @param opt The option we would like to configure. One of:</span></div>
<div class="line"><a id="l00676" name="l00676"></a><span class="lineno"> 676</span><span class="comment"> * <PRE></span></div>
<div class="line"><a id="l00677" name="l00677"></a><span class="lineno"> 677</span><span class="comment"> * APR_SO_DEBUG -- turn on debugging information </span></div>
<div class="line"><a id="l00678" name="l00678"></a><span class="lineno"> 678</span><span class="comment"> * APR_SO_KEEPALIVE -- keep connections active</span></div>
<div class="line"><a id="l00679" name="l00679"></a><span class="lineno"> 679</span><span class="comment"> * APR_SO_LINGER -- lingers on close if data is present</span></div>
<div class="line"><a id="l00680" name="l00680"></a><span class="lineno"> 680</span><span class="comment"> * APR_SO_NONBLOCK -- Turns blocking on/off for socket</span></div>
<div class="line"><a id="l00681" name="l00681"></a><span class="lineno"> 681</span><span class="comment"> * When this option is enabled, use</span></div>
<div class="line"><a id="l00682" name="l00682"></a><span class="lineno"> 682</span><span class="comment"> * the APR_STATUS_IS_EAGAIN() macro to</span></div>
<div class="line"><a id="l00683" name="l00683"></a><span class="lineno"> 683</span><span class="comment"> * see if a send or receive function</span></div>
<div class="line"><a id="l00684" name="l00684"></a><span class="lineno"> 684</span><span class="comment"> * could not transfer data without</span></div>
<div class="line"><a id="l00685" name="l00685"></a><span class="lineno"> 685</span><span class="comment"> * blocking.</span></div>
<div class="line"><a id="l00686" name="l00686"></a><span class="lineno"> 686</span><span class="comment"> * APR_SO_REUSEADDR -- The rules used in validating addresses</span></div>
<div class="line"><a id="l00687" name="l00687"></a><span class="lineno"> 687</span><span class="comment"> * supplied to bind should allow reuse</span></div>
<div class="line"><a id="l00688" name="l00688"></a><span class="lineno"> 688</span><span class="comment"> * of local addresses.</span></div>
<div class="line"><a id="l00689" name="l00689"></a><span class="lineno"> 689</span><span class="comment"> * APR_SO_SNDBUF -- Set the SendBufferSize</span></div>
<div class="line"><a id="l00690" name="l00690"></a><span class="lineno"> 690</span><span class="comment"> * APR_SO_RCVBUF -- Set the ReceiveBufferSize</span></div>
<div class="line"><a id="l00691" name="l00691"></a><span class="lineno"> 691</span><span class="comment"> * APR_SO_FREEBIND -- Allow binding to non-local IP address.</span></div>
<div class="line"><a id="l00692" name="l00692"></a><span class="lineno"> 692</span><span class="comment"> * </PRE></span></div>
<div class="line"><a id="l00693" name="l00693"></a><span class="lineno"> 693</span><span class="comment"> * @param on Value for the option.</span></div>
<div class="line"><a id="l00694" name="l00694"></a><span class="lineno"> 694</span><span class="comment"> */</span></div>
<div class="line"><a id="l00695" name="l00695"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#ga08f5e505fa611005f56c12783269ffa9"> 695</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a>) <a class="code hl_function" href="group__apr__network__io.html#ga08f5e505fa611005f56c12783269ffa9">apr_socket_opt_set</a>(<a class="code hl_typedef" href="group__apr__network__io.html#ga49262b223e7434746e1f1737659aa2c3">apr_socket_t</a> *sock,</div>
<div class="line"><a id="l00696" name="l00696"></a><span class="lineno"> 696</span> apr_int32_t opt, apr_int32_t on);</div>
<div class="line"><a id="l00697" name="l00697"></a><span class="lineno"> 697</span><span class="comment"></span> </div>
<div class="line"><a id="l00698" name="l00698"></a><span class="lineno"> 698</span><span class="comment">/**</span></div>
<div class="line"><a id="l00699" name="l00699"></a><span class="lineno"> 699</span><span class="comment"> * Setup socket timeout for the specified socket</span></div>
<div class="line"><a id="l00700" name="l00700"></a><span class="lineno"> 700</span><span class="comment"> * @param sock The socket to set up.</span></div>
<div class="line"><a id="l00701" name="l00701"></a><span class="lineno"> 701</span><span class="comment"> * @param t Value for the timeout.</span></div>
<div class="line"><a id="l00702" name="l00702"></a><span class="lineno"> 702</span><span class="comment"> * <PRE></span></div>
<div class="line"><a id="l00703" name="l00703"></a><span class="lineno"> 703</span><span class="comment"> * t > 0 -- read and write calls return APR_TIMEUP if specified time</span></div>
<div class="line"><a id="l00704" name="l00704"></a><span class="lineno"> 704</span><span class="comment"> * elapsess with no data read or written</span></div>
<div class="line"><a id="l00705" name="l00705"></a><span class="lineno"> 705</span><span class="comment"> * t == 0 -- read and write calls never block</span></div>
<div class="line"><a id="l00706" name="l00706"></a><span class="lineno"> 706</span><span class="comment"> * t < 0 -- read and write calls block</span></div>
<div class="line"><a id="l00707" name="l00707"></a><span class="lineno"> 707</span><span class="comment"> * </PRE></span></div>
<div class="line"><a id="l00708" name="l00708"></a><span class="lineno"> 708</span><span class="comment"> */</span></div>
<div class="line"><a id="l00709" name="l00709"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#ga945bdbe807ec5635d65a6fd9ddb78c29"> 709</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a>) <a class="code hl_function" href="group__apr__network__io.html#ga945bdbe807ec5635d65a6fd9ddb78c29">apr_socket_timeout_set</a>(<a class="code hl_typedef" href="group__apr__network__io.html#ga49262b223e7434746e1f1737659aa2c3">apr_socket_t</a> *sock,</div>
<div class="line"><a id="l00710" name="l00710"></a><span class="lineno"> 710</span> <a class="code hl_typedef" href="group__apr__time.html#gaae2129185a395cc393f76fabf4f43e47">apr_interval_time_t</a> t);</div>
<div class="line"><a id="l00711" name="l00711"></a><span class="lineno"> 711</span><span class="comment"></span> </div>
<div class="line"><a id="l00712" name="l00712"></a><span class="lineno"> 712</span><span class="comment">/**</span></div>
<div class="line"><a id="l00713" name="l00713"></a><span class="lineno"> 713</span><span class="comment"> * Query socket options for the specified socket</span></div>
<div class="line"><a id="l00714" name="l00714"></a><span class="lineno"> 714</span><span class="comment"> * @param sock The socket to query</span></div>
<div class="line"><a id="l00715" name="l00715"></a><span class="lineno"> 715</span><span class="comment"> * @param opt The option we would like to query. One of:</span></div>
<div class="line"><a id="l00716" name="l00716"></a><span class="lineno"> 716</span><span class="comment"> * <PRE></span></div>
<div class="line"><a id="l00717" name="l00717"></a><span class="lineno"> 717</span><span class="comment"> * APR_SO_DEBUG -- turn on debugging information </span></div>
<div class="line"><a id="l00718" name="l00718"></a><span class="lineno"> 718</span><span class="comment"> * APR_SO_KEEPALIVE -- keep connections active</span></div>
<div class="line"><a id="l00719" name="l00719"></a><span class="lineno"> 719</span><span class="comment"> * APR_SO_LINGER -- lingers on close if data is present</span></div>
<div class="line"><a id="l00720" name="l00720"></a><span class="lineno"> 720</span><span class="comment"> * APR_SO_NONBLOCK -- Turns blocking on/off for socket</span></div>
<div class="line"><a id="l00721" name="l00721"></a><span class="lineno"> 721</span><span class="comment"> * APR_SO_REUSEADDR -- The rules used in validating addresses</span></div>
<div class="line"><a id="l00722" name="l00722"></a><span class="lineno"> 722</span><span class="comment"> * supplied to bind should allow reuse</span></div>
<div class="line"><a id="l00723" name="l00723"></a><span class="lineno"> 723</span><span class="comment"> * of local addresses.</span></div>
<div class="line"><a id="l00724" name="l00724"></a><span class="lineno"> 724</span><span class="comment"> * APR_SO_SNDBUF -- Set the SendBufferSize</span></div>
<div class="line"><a id="l00725" name="l00725"></a><span class="lineno"> 725</span><span class="comment"> * APR_SO_RCVBUF -- Set the ReceiveBufferSize</span></div>
<div class="line"><a id="l00726" name="l00726"></a><span class="lineno"> 726</span><span class="comment"> * APR_SO_DISCONNECTED -- Query the disconnected state of the socket.</span></div>
<div class="line"><a id="l00727" name="l00727"></a><span class="lineno"> 727</span><span class="comment"> * (Currently only used on Windows)</span></div>
<div class="line"><a id="l00728" name="l00728"></a><span class="lineno"> 728</span><span class="comment"> * </PRE></span></div>
<div class="line"><a id="l00729" name="l00729"></a><span class="lineno"> 729</span><span class="comment"> * @param on Socket option returned on the call.</span></div>
<div class="line"><a id="l00730" name="l00730"></a><span class="lineno"> 730</span><span class="comment"> */</span></div>
<div class="line"><a id="l00731" name="l00731"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#ga1934c2d5943efc8ce925f376f3c2e17e"> 731</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a>) <a class="code hl_function" href="group__apr__network__io.html#ga1934c2d5943efc8ce925f376f3c2e17e">apr_socket_opt_get</a>(<a class="code hl_typedef" href="group__apr__network__io.html#ga49262b223e7434746e1f1737659aa2c3">apr_socket_t</a> *sock, </div>
<div class="line"><a id="l00732" name="l00732"></a><span class="lineno"> 732</span> apr_int32_t opt, apr_int32_t *on);</div>
<div class="line"><a id="l00733" name="l00733"></a><span class="lineno"> 733</span><span class="comment"></span> </div>
<div class="line"><a id="l00734" name="l00734"></a><span class="lineno"> 734</span><span class="comment">/**</span></div>
<div class="line"><a id="l00735" name="l00735"></a><span class="lineno"> 735</span><span class="comment"> * Query socket timeout for the specified socket</span></div>
<div class="line"><a id="l00736" name="l00736"></a><span class="lineno"> 736</span><span class="comment"> * @param sock The socket to query</span></div>
<div class="line"><a id="l00737" name="l00737"></a><span class="lineno"> 737</span><span class="comment"> * @param t Socket timeout returned from the query.</span></div>
<div class="line"><a id="l00738" name="l00738"></a><span class="lineno"> 738</span><span class="comment"> */</span></div>
<div class="line"><a id="l00739" name="l00739"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#gaa32313b54afed590367c8571075d2bc1"> 739</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a>) <a class="code hl_function" href="group__apr__network__io.html#gaa32313b54afed590367c8571075d2bc1">apr_socket_timeout_get</a>(<a class="code hl_typedef" href="group__apr__network__io.html#ga49262b223e7434746e1f1737659aa2c3">apr_socket_t</a> *sock, </div>
<div class="line"><a id="l00740" name="l00740"></a><span class="lineno"> 740</span> <a class="code hl_typedef" href="group__apr__time.html#gaae2129185a395cc393f76fabf4f43e47">apr_interval_time_t</a> *t);</div>
<div class="line"><a id="l00741" name="l00741"></a><span class="lineno"> 741</span><span class="comment"></span> </div>
<div class="line"><a id="l00742" name="l00742"></a><span class="lineno"> 742</span><span class="comment">/**</span></div>
<div class="line"><a id="l00743" name="l00743"></a><span class="lineno"> 743</span><span class="comment"> * Query the specified socket if at the OOB/Urgent data mark</span></div>
<div class="line"><a id="l00744" name="l00744"></a><span class="lineno"> 744</span><span class="comment"> * @param sock The socket to query</span></div>
<div class="line"><a id="l00745" name="l00745"></a><span class="lineno"> 745</span><span class="comment"> * @param atmark Is set to true if socket is at the OOB/urgent mark,</span></div>
<div class="line"><a id="l00746" name="l00746"></a><span class="lineno"> 746</span><span class="comment"> * otherwise is set to false.</span></div>
<div class="line"><a id="l00747" name="l00747"></a><span class="lineno"> 747</span><span class="comment"> */</span></div>
<div class="line"><a id="l00748" name="l00748"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#ga2389de257444870974b5ded91cf7a10c"> 748</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a>) <a class="code hl_function" href="group__apr__network__io.html#ga2389de257444870974b5ded91cf7a10c">apr_socket_atmark</a>(<a class="code hl_typedef" href="group__apr__network__io.html#ga49262b223e7434746e1f1737659aa2c3">apr_socket_t</a> *sock, </div>
<div class="line"><a id="l00749" name="l00749"></a><span class="lineno"> 749</span> <span class="keywordtype">int</span> *atmark);</div>
<div class="line"><a id="l00750" name="l00750"></a><span class="lineno"> 750</span><span class="comment"></span> </div>
<div class="line"><a id="l00751" name="l00751"></a><span class="lineno"> 751</span><span class="comment">/**</span></div>
<div class="line"><a id="l00752" name="l00752"></a><span class="lineno"> 752</span><span class="comment"> * Return an address associated with a socket; either the address to</span></div>
<div class="line"><a id="l00753" name="l00753"></a><span class="lineno"> 753</span><span class="comment"> * which the socket is bound locally or the address of the peer</span></div>
<div class="line"><a id="l00754" name="l00754"></a><span class="lineno"> 754</span><span class="comment"> * to which the socket is connected.</span></div>
<div class="line"><a id="l00755" name="l00755"></a><span class="lineno"> 755</span><span class="comment"> * @param sa The returned apr_sockaddr_t.</span></div>
<div class="line"><a id="l00756" name="l00756"></a><span class="lineno"> 756</span><span class="comment"> * @param which Whether to retrieve the local or remote address</span></div>
<div class="line"><a id="l00757" name="l00757"></a><span class="lineno"> 757</span><span class="comment"> * @param sock The socket to use</span></div>
<div class="line"><a id="l00758" name="l00758"></a><span class="lineno"> 758</span><span class="comment"> */</span></div>
<div class="line"><a id="l00759" name="l00759"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#gacad56b59eafc6ad2459bf6493c992515"> 759</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a>) <a class="code hl_function" href="group__apr__network__io.html#gacad56b59eafc6ad2459bf6493c992515">apr_socket_addr_get</a>(<a class="code hl_struct" href="structapr__sockaddr__t.html">apr_sockaddr_t</a> **sa,</div>
<div class="line"><a id="l00760" name="l00760"></a><span class="lineno"> 760</span> <a class="code hl_enumeration" href="group__apr__network__io.html#ga1982f44f48fdf00a8bd754bc7b773edc">apr_interface_e</a> which,</div>
<div class="line"><a id="l00761" name="l00761"></a><span class="lineno"> 761</span> <a class="code hl_typedef" href="group__apr__network__io.html#ga49262b223e7434746e1f1737659aa2c3">apr_socket_t</a> *sock);</div>
<div class="line"><a id="l00762" name="l00762"></a><span class="lineno"> 762</span> <span class="comment"></span></div>
<div class="line"><a id="l00763" name="l00763"></a><span class="lineno"> 763</span><span class="comment">/**</span></div>
<div class="line"><a id="l00764" name="l00764"></a><span class="lineno"> 764</span><span class="comment"> * Return the IP address (in numeric address string format) in</span></div>
<div class="line"><a id="l00765" name="l00765"></a><span class="lineno"> 765</span><span class="comment"> * an APR socket address. APR will allocate storage for the IP address </span></div>
<div class="line"><a id="l00766" name="l00766"></a><span class="lineno"> 766</span><span class="comment"> * string from the pool of the apr_sockaddr_t.</span></div>
<div class="line"><a id="l00767" name="l00767"></a><span class="lineno"> 767</span><span class="comment"> * @param addr The IP address.</span></div>
<div class="line"><a id="l00768" name="l00768"></a><span class="lineno"> 768</span><span class="comment"> * @param sockaddr The socket address to reference.</span></div>
<div class="line"><a id="l00769" name="l00769"></a><span class="lineno"> 769</span><span class="comment"> */</span></div>
<div class="line"><a id="l00770" name="l00770"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#gab78fc9b9799c119f4a5517411458a660"> 770</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a>) <a class="code hl_function" href="group__apr__network__io.html#gab78fc9b9799c119f4a5517411458a660">apr_sockaddr_ip_get</a>(<span class="keywordtype">char</span> **addr, </div>
<div class="line"><a id="l00771" name="l00771"></a><span class="lineno"> 771</span> <a class="code hl_struct" href="structapr__sockaddr__t.html">apr_sockaddr_t</a> *sockaddr);</div>
<div class="line"><a id="l00772" name="l00772"></a><span class="lineno"> 772</span><span class="comment"></span> </div>
<div class="line"><a id="l00773" name="l00773"></a><span class="lineno"> 773</span><span class="comment">/**</span></div>
<div class="line"><a id="l00774" name="l00774"></a><span class="lineno"> 774</span><span class="comment"> * Write the IP address (in numeric address string format) of the APR</span></div>
<div class="line"><a id="l00775" name="l00775"></a><span class="lineno"> 775</span><span class="comment"> * socket address @a sockaddr into the buffer @a buf (of size @a buflen).</span></div>
<div class="line"><a id="l00776" name="l00776"></a><span class="lineno"> 776</span><span class="comment"> * @param sockaddr The socket address to reference.</span></div>
<div class="line"><a id="l00777" name="l00777"></a><span class="lineno"> 777</span><span class="comment"> */</span></div>
<div class="line"><a id="l00778" name="l00778"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#ga8c88ae154304e30d47c2696f4370dc6d"> 778</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a>) <a class="code hl_function" href="group__apr__network__io.html#ga8c88ae154304e30d47c2696f4370dc6d">apr_sockaddr_ip_getbuf</a>(<span class="keywordtype">char</span> *buf, apr_size_t buflen,</div>
<div class="line"><a id="l00779" name="l00779"></a><span class="lineno"> 779</span> <a class="code hl_struct" href="structapr__sockaddr__t.html">apr_sockaddr_t</a> *sockaddr);</div>
<div class="line"><a id="l00780" name="l00780"></a><span class="lineno"> 780</span><span class="comment"></span> </div>
<div class="line"><a id="l00781" name="l00781"></a><span class="lineno"> 781</span><span class="comment">/**</span></div>
<div class="line"><a id="l00782" name="l00782"></a><span class="lineno"> 782</span><span class="comment"> * See if the IP addresses in two APR socket addresses are</span></div>
<div class="line"><a id="l00783" name="l00783"></a><span class="lineno"> 783</span><span class="comment"> * equivalent. Appropriate logic is present for comparing</span></div>
<div class="line"><a id="l00784" name="l00784"></a><span class="lineno"> 784</span><span class="comment"> * IPv4-mapped IPv6 addresses with IPv4 addresses.</span></div>
<div class="line"><a id="l00785" name="l00785"></a><span class="lineno"> 785</span><span class="comment"> *</span></div>
<div class="line"><a id="l00786" name="l00786"></a><span class="lineno"> 786</span><span class="comment"> * @param addr1 One of the APR socket addresses.</span></div>
<div class="line"><a id="l00787" name="l00787"></a><span class="lineno"> 787</span><span class="comment"> * @param addr2 The other APR socket address.</span></div>
<div class="line"><a id="l00788" name="l00788"></a><span class="lineno"> 788</span><span class="comment"> * @remark The return value will be non-zero if the addresses</span></div>
<div class="line"><a id="l00789" name="l00789"></a><span class="lineno"> 789</span><span class="comment"> * are equivalent.</span></div>
<div class="line"><a id="l00790" name="l00790"></a><span class="lineno"> 790</span><span class="comment"> */</span></div>
<div class="line"><a id="l00791" name="l00791"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#ga1bf65369305ae352f3280af2acc684f5"> 791</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<span class="keywordtype">int</span>) <a class="code hl_function" href="group__apr__network__io.html#ga1bf65369305ae352f3280af2acc684f5">apr_sockaddr_equal</a>(<span class="keyword">const</span> <a class="code hl_struct" href="structapr__sockaddr__t.html">apr_sockaddr_t</a> *addr1,</div>
<div class="line"><a id="l00792" name="l00792"></a><span class="lineno"> 792</span> <span class="keyword">const</span> <a class="code hl_struct" href="structapr__sockaddr__t.html">apr_sockaddr_t</a> *addr2);</div>
<div class="line"><a id="l00793" name="l00793"></a><span class="lineno"> 793</span><span class="comment"></span> </div>
<div class="line"><a id="l00794" name="l00794"></a><span class="lineno"> 794</span><span class="comment">/**</span></div>
<div class="line"><a id="l00795" name="l00795"></a><span class="lineno"> 795</span><span class="comment"> * See if the IP address in an APR socket address refers to the wildcard</span></div>
<div class="line"><a id="l00796" name="l00796"></a><span class="lineno"> 796</span><span class="comment"> * address for the protocol family (e.g., INADDR_ANY for IPv4).</span></div>
<div class="line"><a id="l00797" name="l00797"></a><span class="lineno"> 797</span><span class="comment"> *</span></div>
<div class="line"><a id="l00798" name="l00798"></a><span class="lineno"> 798</span><span class="comment"> * @param addr The APR socket address to examine.</span></div>
<div class="line"><a id="l00799" name="l00799"></a><span class="lineno"> 799</span><span class="comment"> * @remark The return value will be non-zero if the address is</span></div>
<div class="line"><a id="l00800" name="l00800"></a><span class="lineno"> 800</span><span class="comment"> * initialized and is the wildcard address.</span></div>
<div class="line"><a id="l00801" name="l00801"></a><span class="lineno"> 801</span><span class="comment"> */</span></div>
<div class="line"><a id="l00802" name="l00802"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#gab9e53832f95e39cb780345c2b7783830"> 802</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<span class="keywordtype">int</span>) <a class="code hl_function" href="group__apr__network__io.html#gab9e53832f95e39cb780345c2b7783830">apr_sockaddr_is_wildcard</a>(<span class="keyword">const</span> <a class="code hl_struct" href="structapr__sockaddr__t.html">apr_sockaddr_t</a> *addr);</div>
<div class="line"><a id="l00803" name="l00803"></a><span class="lineno"> 803</span><span class="comment"></span> </div>
<div class="line"><a id="l00804" name="l00804"></a><span class="lineno"> 804</span><span class="comment">/**</span></div>
<div class="line"><a id="l00805" name="l00805"></a><span class="lineno"> 805</span><span class="comment">* Return the type of the socket.</span></div>
<div class="line"><a id="l00806" name="l00806"></a><span class="lineno"> 806</span><span class="comment">* @param sock The socket to query.</span></div>
<div class="line"><a id="l00807" name="l00807"></a><span class="lineno"> 807</span><span class="comment">* @param type The returned type (e.g., SOCK_STREAM).</span></div>
<div class="line"><a id="l00808" name="l00808"></a><span class="lineno"> 808</span><span class="comment">*/</span></div>
<div class="line"><a id="l00809" name="l00809"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#ga8d23ee2db9a84af2e6408ef460613514"> 809</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a>) <a class="code hl_function" href="group__apr__network__io.html#ga8d23ee2db9a84af2e6408ef460613514">apr_socket_type_get</a>(<a class="code hl_typedef" href="group__apr__network__io.html#ga49262b223e7434746e1f1737659aa2c3">apr_socket_t</a> *sock,</div>
<div class="line"><a id="l00810" name="l00810"></a><span class="lineno"> 810</span> <span class="keywordtype">int</span> *type);</div>
<div class="line"><a id="l00811" name="l00811"></a><span class="lineno"> 811</span> <span class="comment"></span></div>
<div class="line"><a id="l00812" name="l00812"></a><span class="lineno"> 812</span><span class="comment">/**</span></div>
<div class="line"><a id="l00813" name="l00813"></a><span class="lineno"> 813</span><span class="comment"> * Given an apr_sockaddr_t and a service name, set the port for the service</span></div>
<div class="line"><a id="l00814" name="l00814"></a><span class="lineno"> 814</span><span class="comment"> * @param sockaddr The apr_sockaddr_t that will have its port set</span></div>
<div class="line"><a id="l00815" name="l00815"></a><span class="lineno"> 815</span><span class="comment"> * @param servname The name of the service you wish to use</span></div>
<div class="line"><a id="l00816" name="l00816"></a><span class="lineno"> 816</span><span class="comment"> */</span></div>
<div class="line"><a id="l00817" name="l00817"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#gad5b504c0fe4d578e72531e3ca0263654"> 817</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a>) <a class="code hl_function" href="group__apr__network__io.html#gad5b504c0fe4d578e72531e3ca0263654">apr_getservbyname</a>(<a class="code hl_struct" href="structapr__sockaddr__t.html">apr_sockaddr_t</a> *sockaddr, </div>
<div class="line"><a id="l00818" name="l00818"></a><span class="lineno"> 818</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *servname);<span class="comment"></span></div>
<div class="line"><a id="l00819" name="l00819"></a><span class="lineno"> 819</span><span class="comment">/**</span></div>
<div class="line"><a id="l00820" name="l00820"></a><span class="lineno"> 820</span><span class="comment"> * Build an ip-subnet representation from an IP address and optional netmask or</span></div>
<div class="line"><a id="l00821" name="l00821"></a><span class="lineno"> 821</span><span class="comment"> * number-of-bits.</span></div>
<div class="line"><a id="l00822" name="l00822"></a><span class="lineno"> 822</span><span class="comment"> * @param ipsub The new ip-subnet representation</span></div>
<div class="line"><a id="l00823" name="l00823"></a><span class="lineno"> 823</span><span class="comment"> * @param ipstr The input IP address string</span></div>
<div class="line"><a id="l00824" name="l00824"></a><span class="lineno"> 824</span><span class="comment"> * @param mask_or_numbits The input netmask or number-of-bits string, or NULL</span></div>
<div class="line"><a id="l00825" name="l00825"></a><span class="lineno"> 825</span><span class="comment"> * @param p The pool to allocate from</span></div>
<div class="line"><a id="l00826" name="l00826"></a><span class="lineno"> 826</span><span class="comment"> */</span></div>
<div class="line"><a id="l00827" name="l00827"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#ga34a3c7f1666427f4e381e857b9e9c298"> 827</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a>) <a class="code hl_function" href="group__apr__network__io.html#ga34a3c7f1666427f4e381e857b9e9c298">apr_ipsubnet_create</a>(<a class="code hl_typedef" href="group__apr__network__io.html#gac86ee04eb80f938902095d1d0a67c324">apr_ipsubnet_t</a> **ipsub, </div>
<div class="line"><a id="l00828" name="l00828"></a><span class="lineno"> 828</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *ipstr, </div>
<div class="line"><a id="l00829" name="l00829"></a><span class="lineno"> 829</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *mask_or_numbits, </div>
<div class="line"><a id="l00830" name="l00830"></a><span class="lineno"> 830</span> <a class="code hl_typedef" href="group__apr__pools.html#gaf137f28edcf9a086cd6bc36c20d7cdfb">apr_pool_t</a> *p);</div>
<div class="line"><a id="l00831" name="l00831"></a><span class="lineno"> 831</span><span class="comment"></span> </div>
<div class="line"><a id="l00832" name="l00832"></a><span class="lineno"> 832</span><span class="comment">/**</span></div>
<div class="line"><a id="l00833" name="l00833"></a><span class="lineno"> 833</span><span class="comment"> * Test the IP address in an apr_sockaddr_t against a pre-built ip-subnet</span></div>
<div class="line"><a id="l00834" name="l00834"></a><span class="lineno"> 834</span><span class="comment"> * representation.</span></div>
<div class="line"><a id="l00835" name="l00835"></a><span class="lineno"> 835</span><span class="comment"> * @param ipsub The ip-subnet representation</span></div>
<div class="line"><a id="l00836" name="l00836"></a><span class="lineno"> 836</span><span class="comment"> * @param sa The socket address to test</span></div>
<div class="line"><a id="l00837" name="l00837"></a><span class="lineno"> 837</span><span class="comment"> * @return non-zero if the socket address is within the subnet, 0 otherwise</span></div>
<div class="line"><a id="l00838" name="l00838"></a><span class="lineno"> 838</span><span class="comment"> */</span></div>
<div class="line"><a id="l00839" name="l00839"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#gab74d21b8898b7c40bf7fd07ad3eb993d"> 839</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<span class="keywordtype">int</span>) <a class="code hl_function" href="group__apr__network__io.html#gab74d21b8898b7c40bf7fd07ad3eb993d">apr_ipsubnet_test</a>(<a class="code hl_typedef" href="group__apr__network__io.html#gac86ee04eb80f938902095d1d0a67c324">apr_ipsubnet_t</a> *ipsub, <a class="code hl_struct" href="structapr__sockaddr__t.html">apr_sockaddr_t</a> *sa);</div>
<div class="line"><a id="l00840" name="l00840"></a><span class="lineno"> 840</span> </div>
<div class="line"><a id="l00841" name="l00841"></a><span class="lineno"> 841</span><span class="preprocessor">#if APR_HAS_SO_ACCEPTFILTER || defined(DOXYGEN)</span><span class="comment"></span></div>
<div class="line"><a id="l00842" name="l00842"></a><span class="lineno"> 842</span><span class="comment">/**</span></div>
<div class="line"><a id="l00843" name="l00843"></a><span class="lineno"> 843</span><span class="comment"> * Set an OS level accept filter.</span></div>
<div class="line"><a id="l00844" name="l00844"></a><span class="lineno"> 844</span><span class="comment"> * @param sock The socket to put the accept filter on.</span></div>
<div class="line"><a id="l00845" name="l00845"></a><span class="lineno"> 845</span><span class="comment"> * @param name The accept filter</span></div>
<div class="line"><a id="l00846" name="l00846"></a><span class="lineno"> 846</span><span class="comment"> * @param args Any extra args to the accept filter. Passing NULL here removes</span></div>
<div class="line"><a id="l00847" name="l00847"></a><span class="lineno"> 847</span><span class="comment"> * the accept filter. </span></div>
<div class="line"><a id="l00848" name="l00848"></a><span class="lineno"> 848</span><span class="comment"> * @bug name and args should have been declared as const char *, as they are in</span></div>
<div class="line"><a id="l00849" name="l00849"></a><span class="lineno"> 849</span><span class="comment"> * APR 2.0</span></div>
<div class="line"><a id="l00850" name="l00850"></a><span class="lineno"> 850</span><span class="comment"> */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00851" name="l00851"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#ga270b7c0835283fa2b85a05d295dd7ee5"> 851</a></span><a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a> <a class="code hl_function" href="group__apr__network__io.html#ga270b7c0835283fa2b85a05d295dd7ee5">apr_socket_accept_filter</a>(<a class="code hl_typedef" href="group__apr__network__io.html#ga49262b223e7434746e1f1737659aa2c3">apr_socket_t</a> *sock, <span class="keywordtype">char</span> *name,</div>
<div class="line"><a id="l00852" name="l00852"></a><span class="lineno"> 852</span> <span class="keywordtype">char</span> *args);</div>
<div class="line"><a id="l00853" name="l00853"></a><span class="lineno"> 853</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00854" name="l00854"></a><span class="lineno"> 854</span><span class="comment"></span> </div>
<div class="line"><a id="l00855" name="l00855"></a><span class="lineno"> 855</span><span class="comment">/**</span></div>
<div class="line"><a id="l00856" name="l00856"></a><span class="lineno"> 856</span><span class="comment"> * Return the protocol of the socket.</span></div>
<div class="line"><a id="l00857" name="l00857"></a><span class="lineno"> 857</span><span class="comment"> * @param sock The socket to query.</span></div>
<div class="line"><a id="l00858" name="l00858"></a><span class="lineno"> 858</span><span class="comment"> * @param protocol The returned protocol (e.g., APR_PROTO_TCP).</span></div>
<div class="line"><a id="l00859" name="l00859"></a><span class="lineno"> 859</span><span class="comment"> */</span></div>
<div class="line"><a id="l00860" name="l00860"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#gac402d9426de37b6cede18fa157020bd9"> 860</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a>) <a class="code hl_function" href="group__apr__network__io.html#gac402d9426de37b6cede18fa157020bd9">apr_socket_protocol_get</a>(<a class="code hl_typedef" href="group__apr__network__io.html#ga49262b223e7434746e1f1737659aa2c3">apr_socket_t</a> *sock,</div>
<div class="line"><a id="l00861" name="l00861"></a><span class="lineno"> 861</span> <span class="keywordtype">int</span> *protocol);</div>
<div class="line"><a id="l00862" name="l00862"></a><span class="lineno"> 862</span><span class="comment"></span> </div>
<div class="line"><a id="l00863" name="l00863"></a><span class="lineno"> 863</span><span class="comment">/**</span></div>
<div class="line"><a id="l00864" name="l00864"></a><span class="lineno"> 864</span><span class="comment"> * Get the pool used by the socket.</span></div>
<div class="line"><a id="l00865" name="l00865"></a><span class="lineno"> 865</span><span class="comment"> */</span></div>
<div class="line"><a id="l00866" name="l00866"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#ga0ee42b3ca12a99c4ba2c9b01af0d8274"> 866</a></span><a class="code hl_define" href="group__apr__pools.html#ga89ce1d55c7f0c39ea87c88eabd655394">APR_POOL_DECLARE_ACCESSOR</a>(socket);</div>
<div class="line"><a id="l00867" name="l00867"></a><span class="lineno"> 867</span><span class="comment"></span> </div>
<div class="line"><a id="l00868" name="l00868"></a><span class="lineno"> 868</span><span class="comment">/**</span></div>
<div class="line"><a id="l00869" name="l00869"></a><span class="lineno"> 869</span><span class="comment"> * Set a socket to be inherited by child processes.</span></div>
<div class="line"><a id="l00870" name="l00870"></a><span class="lineno"> 870</span><span class="comment"> */</span></div>
<div class="line"><a id="l00871" name="l00871"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#ga8ae81c6a7acf90112ebcfb9221ccc649"> 871</a></span><a class="code hl_define" href="apr__inherit_8h.html#aa67d345784df8cce8114086e1f67cf3d">APR_DECLARE_INHERIT_SET</a>(socket);</div>
<div class="line"><a id="l00872" name="l00872"></a><span class="lineno"> 872</span><span class="comment"></span> </div>
<div class="line"><a id="l00873" name="l00873"></a><span class="lineno"> 873</span><span class="comment">/**</span></div>
<div class="line"><a id="l00874" name="l00874"></a><span class="lineno"> 874</span><span class="comment"> * Unset a socket from being inherited by child processes.</span></div>
<div class="line"><a id="l00875" name="l00875"></a><span class="lineno"> 875</span><span class="comment"> */</span></div>
<div class="line"><a id="l00876" name="l00876"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#ga5afabb2cee38c141d076b9c52a3f2ce1"> 876</a></span><a class="code hl_define" href="apr__inherit_8h.html#ad4886be514d6cead6bd119a48984d4b5">APR_DECLARE_INHERIT_UNSET</a>(socket);</div>
<div class="line"><a id="l00877" name="l00877"></a><span class="lineno"> 877</span><span class="comment"></span> </div>
<div class="line"><a id="l00878" name="l00878"></a><span class="lineno"> 878</span><span class="comment">/**</span></div>
<div class="line"><a id="l00879" name="l00879"></a><span class="lineno"> 879</span><span class="comment"> * Set socket permissions.</span></div>
<div class="line"><a id="l00880" name="l00880"></a><span class="lineno"> 880</span><span class="comment"> */</span></div>
<div class="line"><a id="l00881" name="l00881"></a><span class="lineno"><a class="line" href="group__apr__network__io.html#ga9fc01ffaed8412193d2744f1fb632d88"> 881</a></span>APR_PERMS_SET_IMPLEMENT(socket);</div>
<div class="line"><a id="l00882" name="l00882"></a><span class="lineno"> 882</span><span class="comment"></span> </div>
<div class="line"><a id="l00883" name="l00883"></a><span class="lineno"> 883</span><span class="comment">/**</span></div>
<div class="line"><a id="l00884" name="l00884"></a><span class="lineno"> 884</span><span class="comment"> * @defgroup apr_mcast IP Multicast</span></div>
<div class="line"><a id="l00885" name="l00885"></a><span class="lineno"> 885</span><span class="comment"> * @{</span></div>
<div class="line"><a id="l00886" name="l00886"></a><span class="lineno"> 886</span><span class="comment"> */</span></div>
<div class="line"><a id="l00887" name="l00887"></a><span class="lineno"> 887</span><span class="comment"></span> </div>
<div class="line"><a id="l00888" name="l00888"></a><span class="lineno"> 888</span><span class="comment">/**</span></div>
<div class="line"><a id="l00889" name="l00889"></a><span class="lineno"> 889</span><span class="comment"> * Join a Multicast Group</span></div>
<div class="line"><a id="l00890" name="l00890"></a><span class="lineno"> 890</span><span class="comment"> * @param sock The socket to join a multicast group</span></div>
<div class="line"><a id="l00891" name="l00891"></a><span class="lineno"> 891</span><span class="comment"> * @param join The address of the multicast group to join</span></div>
<div class="line"><a id="l00892" name="l00892"></a><span class="lineno"> 892</span><span class="comment"> * @param iface Address of the interface to use. If NULL is passed, the </span></div>
<div class="line"><a id="l00893" name="l00893"></a><span class="lineno"> 893</span><span class="comment"> * default multicast interface will be used. (OS Dependent)</span></div>
<div class="line"><a id="l00894" name="l00894"></a><span class="lineno"> 894</span><span class="comment"> * @param source Source Address to accept transmissions from (non-NULL </span></div>
<div class="line"><a id="l00895" name="l00895"></a><span class="lineno"> 895</span><span class="comment"> * implies Source-Specific Multicast)</span></div>
<div class="line"><a id="l00896" name="l00896"></a><span class="lineno"> 896</span><span class="comment"> */</span></div>
<div class="line"><a id="l00897" name="l00897"></a><span class="lineno"><a class="line" href="group__apr__mcast.html#ga731894962f9b20b2ee3ccd057053ef71"> 897</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a>) <a class="code hl_function" href="group__apr__mcast.html#ga731894962f9b20b2ee3ccd057053ef71">apr_mcast_join</a>(<a class="code hl_typedef" href="group__apr__network__io.html#ga49262b223e7434746e1f1737659aa2c3">apr_socket_t</a> *sock,</div>
<div class="line"><a id="l00898" name="l00898"></a><span class="lineno"> 898</span> <a class="code hl_struct" href="structapr__sockaddr__t.html">apr_sockaddr_t</a> *join,</div>
<div class="line"><a id="l00899" name="l00899"></a><span class="lineno"> 899</span> <a class="code hl_struct" href="structapr__sockaddr__t.html">apr_sockaddr_t</a> *iface,</div>
<div class="line"><a id="l00900" name="l00900"></a><span class="lineno"> 900</span> <a class="code hl_struct" href="structapr__sockaddr__t.html">apr_sockaddr_t</a> *source);</div>
<div class="line"><a id="l00901" name="l00901"></a><span class="lineno"> 901</span><span class="comment"></span> </div>
<div class="line"><a id="l00902" name="l00902"></a><span class="lineno"> 902</span><span class="comment">/**</span></div>
<div class="line"><a id="l00903" name="l00903"></a><span class="lineno"> 903</span><span class="comment"> * Leave a Multicast Group. All arguments must be the same as</span></div>
<div class="line"><a id="l00904" name="l00904"></a><span class="lineno"> 904</span><span class="comment"> * apr_mcast_join.</span></div>
<div class="line"><a id="l00905" name="l00905"></a><span class="lineno"> 905</span><span class="comment"> * @param sock The socket to leave a multicast group</span></div>
<div class="line"><a id="l00906" name="l00906"></a><span class="lineno"> 906</span><span class="comment"> * @param addr The address of the multicast group to leave</span></div>
<div class="line"><a id="l00907" name="l00907"></a><span class="lineno"> 907</span><span class="comment"> * @param iface Address of the interface to use. If NULL is passed, the </span></div>
<div class="line"><a id="l00908" name="l00908"></a><span class="lineno"> 908</span><span class="comment"> * default multicast interface will be used. (OS Dependent)</span></div>
<div class="line"><a id="l00909" name="l00909"></a><span class="lineno"> 909</span><span class="comment"> * @param source Source Address to accept transmissions from (non-NULL </span></div>
<div class="line"><a id="l00910" name="l00910"></a><span class="lineno"> 910</span><span class="comment"> * implies Source-Specific Multicast)</span></div>
<div class="line"><a id="l00911" name="l00911"></a><span class="lineno"> 911</span><span class="comment"> */</span></div>
<div class="line"><a id="l00912" name="l00912"></a><span class="lineno"><a class="line" href="group__apr__mcast.html#gadd3d59b5f628786093277b962c863d13"> 912</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a>) <a class="code hl_function" href="group__apr__mcast.html#gadd3d59b5f628786093277b962c863d13">apr_mcast_leave</a>(<a class="code hl_typedef" href="group__apr__network__io.html#ga49262b223e7434746e1f1737659aa2c3">apr_socket_t</a> *sock,</div>
<div class="line"><a id="l00913" name="l00913"></a><span class="lineno"> 913</span> <a class="code hl_struct" href="structapr__sockaddr__t.html">apr_sockaddr_t</a> *addr,</div>
<div class="line"><a id="l00914" name="l00914"></a><span class="lineno"> 914</span> <a class="code hl_struct" href="structapr__sockaddr__t.html">apr_sockaddr_t</a> *iface,</div>
<div class="line"><a id="l00915" name="l00915"></a><span class="lineno"> 915</span> <a class="code hl_struct" href="structapr__sockaddr__t.html">apr_sockaddr_t</a> *source);</div>
<div class="line"><a id="l00916" name="l00916"></a><span class="lineno"> 916</span><span class="comment"></span> </div>
<div class="line"><a id="l00917" name="l00917"></a><span class="lineno"> 917</span><span class="comment">/**</span></div>
<div class="line"><a id="l00918" name="l00918"></a><span class="lineno"> 918</span><span class="comment"> * Set the Multicast Time to Live (ttl) for a multicast transmission.</span></div>
<div class="line"><a id="l00919" name="l00919"></a><span class="lineno"> 919</span><span class="comment"> * @param sock The socket to set the multicast ttl</span></div>
<div class="line"><a id="l00920" name="l00920"></a><span class="lineno"> 920</span><span class="comment"> * @param ttl Time to live to Assign. 0-255, default=1</span></div>
<div class="line"><a id="l00921" name="l00921"></a><span class="lineno"> 921</span><span class="comment"> * @remark If the TTL is 0, packets will only be seen by sockets on </span></div>
<div class="line"><a id="l00922" name="l00922"></a><span class="lineno"> 922</span><span class="comment"> * the local machine, and only when multicast loopback is enabled.</span></div>
<div class="line"><a id="l00923" name="l00923"></a><span class="lineno"> 923</span><span class="comment"> */</span></div>
<div class="line"><a id="l00924" name="l00924"></a><span class="lineno"><a class="line" href="group__apr__mcast.html#ga373041d43cb0fd05b2974b9fef0ae30f"> 924</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a>) <a class="code hl_function" href="group__apr__mcast.html#ga373041d43cb0fd05b2974b9fef0ae30f">apr_mcast_hops</a>(<a class="code hl_typedef" href="group__apr__network__io.html#ga49262b223e7434746e1f1737659aa2c3">apr_socket_t</a> *sock,</div>
<div class="line"><a id="l00925" name="l00925"></a><span class="lineno"> 925</span> apr_byte_t ttl);</div>
<div class="line"><a id="l00926" name="l00926"></a><span class="lineno"> 926</span><span class="comment"></span> </div>
<div class="line"><a id="l00927" name="l00927"></a><span class="lineno"> 927</span><span class="comment">/**</span></div>
<div class="line"><a id="l00928" name="l00928"></a><span class="lineno"> 928</span><span class="comment"> * Toggle IP Multicast Loopback</span></div>
<div class="line"><a id="l00929" name="l00929"></a><span class="lineno"> 929</span><span class="comment"> * @param sock The socket to set multicast loopback</span></div>
<div class="line"><a id="l00930" name="l00930"></a><span class="lineno"> 930</span><span class="comment"> * @param opt 0=disable, 1=enable</span></div>
<div class="line"><a id="l00931" name="l00931"></a><span class="lineno"> 931</span><span class="comment"> */</span></div>
<div class="line"><a id="l00932" name="l00932"></a><span class="lineno"><a class="line" href="group__apr__mcast.html#ga84bc14970499f79de8b71d77898f68ee"> 932</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a>) <a class="code hl_function" href="group__apr__mcast.html#ga84bc14970499f79de8b71d77898f68ee">apr_mcast_loopback</a>(<a class="code hl_typedef" href="group__apr__network__io.html#ga49262b223e7434746e1f1737659aa2c3">apr_socket_t</a> *sock,</div>
<div class="line"><a id="l00933" name="l00933"></a><span class="lineno"> 933</span> apr_byte_t opt);</div>
<div class="line"><a id="l00934" name="l00934"></a><span class="lineno"> 934</span> </div>
<div class="line"><a id="l00935" name="l00935"></a><span class="lineno"> 935</span><span class="comment"></span> </div>
<div class="line"><a id="l00936" name="l00936"></a><span class="lineno"> 936</span><span class="comment">/**</span></div>
<div class="line"><a id="l00937" name="l00937"></a><span class="lineno"> 937</span><span class="comment"> * Set the Interface to be used for outgoing Multicast Transmissions.</span></div>
<div class="line"><a id="l00938" name="l00938"></a><span class="lineno"> 938</span><span class="comment"> * @param sock The socket to set the multicast interface on</span></div>
<div class="line"><a id="l00939" name="l00939"></a><span class="lineno"> 939</span><span class="comment"> * @param iface Address of the interface to use for Multicast</span></div>
<div class="line"><a id="l00940" name="l00940"></a><span class="lineno"> 940</span><span class="comment"> */</span></div>
<div class="line"><a id="l00941" name="l00941"></a><span class="lineno"><a class="line" href="group__apr__mcast.html#ga9949eb40d8bfb670f9bce997cebcdcae"> 941</a></span><a class="code hl_define" href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a>(<a class="code hl_typedef" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a>) <a class="code hl_function" href="group__apr__mcast.html#ga9949eb40d8bfb670f9bce997cebcdcae">apr_mcast_interface</a>(<a class="code hl_typedef" href="group__apr__network__io.html#ga49262b223e7434746e1f1737659aa2c3">apr_socket_t</a> *sock,</div>
<div class="line"><a id="l00942" name="l00942"></a><span class="lineno"> 942</span> <a class="code hl_struct" href="structapr__sockaddr__t.html">apr_sockaddr_t</a> *iface);</div>
<div class="line"><a id="l00943" name="l00943"></a><span class="lineno"> 943</span><span class="comment"></span> </div>
<div class="line"><a id="l00944" name="l00944"></a><span class="lineno"> 944</span><span class="comment">/** @} */</span></div>
<div class="line"><a id="l00945" name="l00945"></a><span class="lineno"> 945</span><span class="comment"></span> </div>
<div class="line"><a id="l00946" name="l00946"></a><span class="lineno"> 946</span><span class="comment">/** @} */</span></div>
<div class="line"><a id="l00947" name="l00947"></a><span class="lineno"> 947</span> </div>
<div class="line"><a id="l00948" name="l00948"></a><span class="lineno"> 948</span><span class="preprocessor">#ifdef __cplusplus</span></div>
<div class="line"><a id="l00949" name="l00949"></a><span class="lineno"> 949</span>}</div>
<div class="line"><a id="l00950" name="l00950"></a><span class="lineno"> 950</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00951" name="l00951"></a><span class="lineno"> 951</span> </div>
<div class="line"><a id="l00952" name="l00952"></a><span class="lineno"> 952</span><span class="preprocessor">#endif </span><span class="comment">/* ! APR_NETWORK_IO_H */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00953" name="l00953"></a><span class="lineno"> 953</span> </div>
<div class="ttc" id="aapr_8h_html"><div class="ttname"><a href="apr_8h.html">apr.h</a></div><div class="ttdoc">APR Platform Definitions.</div></div>
<div class="ttc" id="aapr__errno_8h_html"><div class="ttname"><a href="apr__errno_8h.html">apr_errno.h</a></div><div class="ttdoc">APR Error Codes.</div></div>
<div class="ttc" id="aapr__file__io_8h_html"><div class="ttname"><a href="apr__file__io_8h.html">apr_file_io.h</a></div><div class="ttdoc">APR File I/O Handling.</div></div>
<div class="ttc" id="aapr__inherit_8h_html"><div class="ttname"><a href="apr__inherit_8h.html">apr_inherit.h</a></div><div class="ttdoc">APR File Handle Inheritance Helpers.</div></div>
<div class="ttc" id="aapr__inherit_8h_html_aa67d345784df8cce8114086e1f67cf3d"><div class="ttname"><a href="apr__inherit_8h.html#aa67d345784df8cce8114086e1f67cf3d">APR_DECLARE_INHERIT_SET</a></div><div class="ttdeci">#define APR_DECLARE_INHERIT_SET(type)</div><div class="ttdef"><b>Definition</b> apr_inherit.h:35</div></div>
<div class="ttc" id="aapr__inherit_8h_html_ad4886be514d6cead6bd119a48984d4b5"><div class="ttname"><a href="apr__inherit_8h.html#ad4886be514d6cead6bd119a48984d4b5">APR_DECLARE_INHERIT_UNSET</a></div><div class="ttdeci">#define APR_DECLARE_INHERIT_UNSET(type)</div><div class="ttdef"><b>Definition</b> apr_inherit.h:47</div></div>
<div class="ttc" id="aapr__perms__set_8h_html"><div class="ttname"><a href="apr__perms__set_8h.html">apr_perms_set.h</a></div><div class="ttdoc">APR Process Locking Routines.</div></div>
<div class="ttc" id="aapr__pools_8h_html"><div class="ttname"><a href="apr__pools_8h.html">apr_pools.h</a></div><div class="ttdoc">APR memory allocation.</div></div>
<div class="ttc" id="agroup__apr__errno_html_gaf76ee4543247e9fb3f3546203e590a6c"><div class="ttname"><a href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a></div><div class="ttdeci">int apr_status_t</div><div class="ttdef"><b>Definition</b> apr_errno.h:44</div></div>
<div class="ttc" id="agroup__apr__file__io_html_gaa46e4763ac375ea3c7a43ba6f6099e22"><div class="ttname"><a href="group__apr__file__io.html#gaa46e4763ac375ea3c7a43ba6f6099e22">apr_file_t</a></div><div class="ttdeci">struct apr_file_t apr_file_t</div><div class="ttdef"><b>Definition</b> apr_file_io.h:188</div></div>
<div class="ttc" id="agroup__apr__mcast_html_ga373041d43cb0fd05b2974b9fef0ae30f"><div class="ttname"><a href="group__apr__mcast.html#ga373041d43cb0fd05b2974b9fef0ae30f">apr_mcast_hops</a></div><div class="ttdeci">apr_status_t apr_mcast_hops(apr_socket_t *sock, apr_byte_t ttl)</div></div>
<div class="ttc" id="agroup__apr__mcast_html_ga731894962f9b20b2ee3ccd057053ef71"><div class="ttname"><a href="group__apr__mcast.html#ga731894962f9b20b2ee3ccd057053ef71">apr_mcast_join</a></div><div class="ttdeci">apr_status_t apr_mcast_join(apr_socket_t *sock, apr_sockaddr_t *join, apr_sockaddr_t *iface, apr_sockaddr_t *source)</div></div>
<div class="ttc" id="agroup__apr__mcast_html_ga84bc14970499f79de8b71d77898f68ee"><div class="ttname"><a href="group__apr__mcast.html#ga84bc14970499f79de8b71d77898f68ee">apr_mcast_loopback</a></div><div class="ttdeci">apr_status_t apr_mcast_loopback(apr_socket_t *sock, apr_byte_t opt)</div></div>
<div class="ttc" id="agroup__apr__mcast_html_ga9949eb40d8bfb670f9bce997cebcdcae"><div class="ttname"><a href="group__apr__mcast.html#ga9949eb40d8bfb670f9bce997cebcdcae">apr_mcast_interface</a></div><div class="ttdeci">apr_status_t apr_mcast_interface(apr_socket_t *sock, apr_sockaddr_t *iface)</div></div>
<div class="ttc" id="agroup__apr__mcast_html_gadd3d59b5f628786093277b962c863d13"><div class="ttname"><a href="group__apr__mcast.html#gadd3d59b5f628786093277b962c863d13">apr_mcast_leave</a></div><div class="ttdeci">apr_status_t apr_mcast_leave(apr_socket_t *sock, apr_sockaddr_t *addr, apr_sockaddr_t *iface, apr_sockaddr_t *source)</div></div>
<div class="ttc" id="agroup__apr__network__io_html_ga03ae34bc5712dac2b3fdee39e5f87be3"><div class="ttname"><a href="group__apr__network__io.html#ga03ae34bc5712dac2b3fdee39e5f87be3">apr_socket_sendto</a></div><div class="ttdeci">apr_status_t apr_socket_sendto(apr_socket_t *sock, apr_sockaddr_t *where, apr_int32_t flags, const char *buf, apr_size_t *len)</div></div>
<div class="ttc" id="agroup__apr__network__io_html_ga08f5e505fa611005f56c12783269ffa9"><div class="ttname"><a href="group__apr__network__io.html#ga08f5e505fa611005f56c12783269ffa9">apr_socket_opt_set</a></div><div class="ttdeci">apr_status_t apr_socket_opt_set(apr_socket_t *sock, apr_int32_t opt, apr_int32_t on)</div></div>
<div class="ttc" id="agroup__apr__network__io_html_ga0d6b492f306a974b3dee4b018151aaf6"><div class="ttname"><a href="group__apr__network__io.html#ga0d6b492f306a974b3dee4b018151aaf6">apr_sockaddr_zone_set</a></div><div class="ttdeci">apr_status_t apr_sockaddr_zone_set(apr_sockaddr_t *sa, const char *zone_id)</div></div>
<div class="ttc" id="agroup__apr__network__io_html_ga154bcee918f6f01fe0373359dd74b0c4"><div class="ttname"><a href="group__apr__network__io.html#ga154bcee918f6f01fe0373359dd74b0c4">apr_socket_listen</a></div><div class="ttdeci">apr_status_t apr_socket_listen(apr_socket_t *sock, apr_int32_t backlog)</div></div>
<div class="ttc" id="agroup__apr__network__io_html_ga1934c2d5943efc8ce925f376f3c2e17e"><div class="ttname"><a href="group__apr__network__io.html#ga1934c2d5943efc8ce925f376f3c2e17e">apr_socket_opt_get</a></div><div class="ttdeci">apr_status_t apr_socket_opt_get(apr_socket_t *sock, apr_int32_t opt, apr_int32_t *on)</div></div>
<div class="ttc" id="agroup__apr__network__io_html_ga1982f44f48fdf00a8bd754bc7b773edc"><div class="ttname"><a href="group__apr__network__io.html#ga1982f44f48fdf00a8bd754bc7b773edc">apr_interface_e</a></div><div class="ttdeci">apr_interface_e</div><div class="ttdef"><b>Definition</b> apr_network_io.h:198</div></div>
<div class="ttc" id="agroup__apr__network__io_html_ga1bf65369305ae352f3280af2acc684f5"><div class="ttname"><a href="group__apr__network__io.html#ga1bf65369305ae352f3280af2acc684f5">apr_sockaddr_equal</a></div><div class="ttdeci">int apr_sockaddr_equal(const apr_sockaddr_t *addr1, const apr_sockaddr_t *addr2)</div></div>
<div class="ttc" id="agroup__apr__network__io_html_ga1d62711ca77ccc0f6413a298a47876da"><div class="ttname"><a href="group__apr__network__io.html#ga1d62711ca77ccc0f6413a298a47876da">apr_socket_accept</a></div><div class="ttdeci">apr_status_t apr_socket_accept(apr_socket_t **new_sock, apr_socket_t *sock, apr_pool_t *connection_pool)</div></div>
<div class="ttc" id="agroup__apr__network__io_html_ga2389de257444870974b5ded91cf7a10c"><div class="ttname"><a href="group__apr__network__io.html#ga2389de257444870974b5ded91cf7a10c">apr_socket_atmark</a></div><div class="ttdeci">apr_status_t apr_socket_atmark(apr_socket_t *sock, int *atmark)</div></div>
<div class="ttc" id="agroup__apr__network__io_html_ga270b7c0835283fa2b85a05d295dd7ee5"><div class="ttname"><a href="group__apr__network__io.html#ga270b7c0835283fa2b85a05d295dd7ee5">apr_socket_accept_filter</a></div><div class="ttdeci">apr_status_t apr_socket_accept_filter(apr_socket_t *sock, char *name, char *args)</div></div>
<div class="ttc" id="agroup__apr__network__io_html_ga34a3c7f1666427f4e381e857b9e9c298"><div class="ttname"><a href="group__apr__network__io.html#ga34a3c7f1666427f4e381e857b9e9c298">apr_ipsubnet_create</a></div><div class="ttdeci">apr_status_t apr_ipsubnet_create(apr_ipsubnet_t **ipsub, const char *ipstr, const char *mask_or_numbits, apr_pool_t *p)</div></div>
<div class="ttc" id="agroup__apr__network__io_html_ga3d93e6212c4c27f2390b0057f8f4a8be"><div class="ttname"><a href="group__apr__network__io.html#ga3d93e6212c4c27f2390b0057f8f4a8be">apr_socket_sendfile</a></div><div class="ttdeci">apr_status_t apr_socket_sendfile(apr_socket_t *sock, apr_file_t *file, apr_hdtr_t *hdtr, apr_off_t *offset, apr_size_t *len, apr_int32_t flags)</div></div>
<div class="ttc" id="agroup__apr__network__io_html_ga4175809cd324a0b81951bd656fabbc83"><div class="ttname"><a href="group__apr__network__io.html#ga4175809cd324a0b81951bd656fabbc83">apr_sockaddr_info_copy</a></div><div class="ttdeci">apr_status_t apr_sockaddr_info_copy(apr_sockaddr_t **dst, const apr_sockaddr_t *src, apr_pool_t *p)</div></div>
<div class="ttc" id="agroup__apr__network__io_html_ga46b81e267ef80e64510d4e83880a91bd"><div class="ttname"><a href="group__apr__network__io.html#ga46b81e267ef80e64510d4e83880a91bd">apr_socket_create</a></div><div class="ttdeci">apr_status_t apr_socket_create(apr_socket_t **new_sock, int family, int type, int protocol, apr_pool_t *cont)</div></div>
<div class="ttc" id="agroup__apr__network__io_html_ga49262b223e7434746e1f1737659aa2c3"><div class="ttname"><a href="group__apr__network__io.html#ga49262b223e7434746e1f1737659aa2c3">apr_socket_t</a></div><div class="ttdeci">struct apr_socket_t apr_socket_t</div><div class="ttdef"><b>Definition</b> apr_network_io.h:219</div></div>
<div class="ttc" id="agroup__apr__network__io_html_ga512882c9979c2b9cad7cbc2508516d65"><div class="ttname"><a href="group__apr__network__io.html#ga512882c9979c2b9cad7cbc2508516d65">apr_socket_bind</a></div><div class="ttdeci">apr_status_t apr_socket_bind(apr_socket_t *sock, apr_sockaddr_t *sa)</div></div>
<div class="ttc" id="agroup__apr__network__io_html_ga6bd3d656ba935ca428075f477b8a6f8b"><div class="ttname"><a href="group__apr__network__io.html#ga6bd3d656ba935ca428075f477b8a6f8b">apr_gethostname</a></div><div class="ttdeci">apr_status_t apr_gethostname(char *buf, int len, apr_pool_t *cont)</div></div>
<div class="ttc" id="agroup__apr__network__io_html_ga7a56fd9573b942753738ec30b887c9de"><div class="ttname"><a href="group__apr__network__io.html#ga7a56fd9573b942753738ec30b887c9de">apr_getnameinfo</a></div><div class="ttdeci">apr_status_t apr_getnameinfo(char **hostname, apr_sockaddr_t *sa, apr_int32_t flags)</div></div>
<div class="ttc" id="agroup__apr__network__io_html_ga80880312b41e86c9c266ede1a504e2ca"><div class="ttname"><a href="group__apr__network__io.html#ga80880312b41e86c9c266ede1a504e2ca">apr_socket_recvfrom</a></div><div class="ttdeci">apr_status_t apr_socket_recvfrom(apr_sockaddr_t *from, apr_socket_t *sock, apr_int32_t flags, char *buf, apr_size_t *len)</div></div>
<div class="ttc" id="agroup__apr__network__io_html_ga88779f243ce19a2563544aee81894e6d"><div class="ttname"><a href="group__apr__network__io.html#ga88779f243ce19a2563544aee81894e6d">apr_socket_close</a></div><div class="ttdeci">apr_status_t apr_socket_close(apr_socket_t *thesocket)</div></div>
<div class="ttc" id="agroup__apr__network__io_html_ga8c88ae154304e30d47c2696f4370dc6d"><div class="ttname"><a href="group__apr__network__io.html#ga8c88ae154304e30d47c2696f4370dc6d">apr_sockaddr_ip_getbuf</a></div><div class="ttdeci">apr_status_t apr_sockaddr_ip_getbuf(char *buf, apr_size_t buflen, apr_sockaddr_t *sockaddr)</div></div>
<div class="ttc" id="agroup__apr__network__io_html_ga8d23ee2db9a84af2e6408ef460613514"><div class="ttname"><a href="group__apr__network__io.html#ga8d23ee2db9a84af2e6408ef460613514">apr_socket_type_get</a></div><div class="ttdeci">apr_status_t apr_socket_type_get(apr_socket_t *sock, int *type)</div></div>
<div class="ttc" id="agroup__apr__network__io_html_ga8e58bd8112ed2ce5004487918cd9275e"><div class="ttname"><a href="group__apr__network__io.html#ga8e58bd8112ed2ce5004487918cd9275e">apr_socket_connect</a></div><div class="ttdeci">apr_status_t apr_socket_connect(apr_socket_t *sock, apr_sockaddr_t *sa)</div></div>
<div class="ttc" id="agroup__apr__network__io_html_ga90c31b2f012c6b1e2d842a96c4431de3"><div class="ttname"><a href="group__apr__network__io.html#ga90c31b2f012c6b1e2d842a96c4431de3">apr_parse_addr_port</a></div><div class="ttdeci">apr_status_t apr_parse_addr_port(char **addr, char **scope_id, apr_port_t *port, const char *str, apr_pool_t *p)</div></div>
<div class="ttc" id="agroup__apr__network__io_html_ga943268245cf59f6ff8cf1458c9a9ba8d"><div class="ttname"><a href="group__apr__network__io.html#ga943268245cf59f6ff8cf1458c9a9ba8d">apr_socket_send</a></div><div class="ttdeci">apr_status_t apr_socket_send(apr_socket_t *sock, const char *buf, apr_size_t *len)</div></div>
<div class="ttc" id="agroup__apr__network__io_html_ga945bdbe807ec5635d65a6fd9ddb78c29"><div class="ttname"><a href="group__apr__network__io.html#ga945bdbe807ec5635d65a6fd9ddb78c29">apr_socket_timeout_set</a></div><div class="ttdeci">apr_status_t apr_socket_timeout_set(apr_socket_t *sock, apr_interval_time_t t)</div></div>
<div class="ttc" id="agroup__apr__network__io_html_ga99ece70c34a7a332daa3941de3950c64"><div class="ttname"><a href="group__apr__network__io.html#ga99ece70c34a7a332daa3941de3950c64">apr_socket_sendv</a></div><div class="ttdeci">apr_status_t apr_socket_sendv(apr_socket_t *sock, const struct iovec *vec, apr_int32_t nvec, apr_size_t *len)</div></div>
<div class="ttc" id="agroup__apr__network__io_html_gaa2f399ca2b60b35c0abf7630298c6c9f"><div class="ttname"><a href="group__apr__network__io.html#gaa2f399ca2b60b35c0abf7630298c6c9f">apr_sockaddr_info_get</a></div><div class="ttdeci">apr_status_t apr_sockaddr_info_get(apr_sockaddr_t **sa, const char *hostname, apr_int32_t family, apr_port_t port, apr_int32_t flags, apr_pool_t *p)</div></div>
<div class="ttc" id="agroup__apr__network__io_html_gaa32313b54afed590367c8571075d2bc1"><div class="ttname"><a href="group__apr__network__io.html#gaa32313b54afed590367c8571075d2bc1">apr_socket_timeout_get</a></div><div class="ttdeci">apr_status_t apr_socket_timeout_get(apr_socket_t *sock, apr_interval_time_t *t)</div></div>
<div class="ttc" id="agroup__apr__network__io_html_gaa3463c96f3ed331ae6febe70ca08f04d"><div class="ttname"><a href="group__apr__network__io.html#gaa3463c96f3ed331ae6febe70ca08f04d">apr_sockaddr_zone_get</a></div><div class="ttdeci">apr_status_t apr_sockaddr_zone_get(const apr_sockaddr_t *sa, const char **name, apr_uint32_t *id, apr_pool_t *p)</div></div>
<div class="ttc" id="agroup__apr__network__io_html_gaa670a71960f6eb4fe0d0de2a1e7aba03"><div class="ttname"><a href="group__apr__network__io.html#gaa670a71960f6eb4fe0d0de2a1e7aba03">apr_port_t</a></div><div class="ttdeci">apr_uint16_t apr_port_t</div><div class="ttdef"><b>Definition</b> apr_network_io.h:230</div></div>
<div class="ttc" id="agroup__apr__network__io_html_gaa6ee00191f197f64b5a5409f4aff53d1"><div class="ttname"><a href="group__apr__network__io.html#gaa6ee00191f197f64b5a5409f4aff53d1">apr_socket_recv</a></div><div class="ttdeci">apr_status_t apr_socket_recv(apr_socket_t *sock, char *buf, apr_size_t *len)</div></div>
<div class="ttc" id="agroup__apr__network__io_html_gab74d21b8898b7c40bf7fd07ad3eb993d"><div class="ttname"><a href="group__apr__network__io.html#gab74d21b8898b7c40bf7fd07ad3eb993d">apr_ipsubnet_test</a></div><div class="ttdeci">int apr_ipsubnet_test(apr_ipsubnet_t *ipsub, apr_sockaddr_t *sa)</div></div>
<div class="ttc" id="agroup__apr__network__io_html_gab78fc9b9799c119f4a5517411458a660"><div class="ttname"><a href="group__apr__network__io.html#gab78fc9b9799c119f4a5517411458a660">apr_sockaddr_ip_get</a></div><div class="ttdeci">apr_status_t apr_sockaddr_ip_get(char **addr, apr_sockaddr_t *sockaddr)</div></div>
<div class="ttc" id="agroup__apr__network__io_html_gab9e53832f95e39cb780345c2b7783830"><div class="ttname"><a href="group__apr__network__io.html#gab9e53832f95e39cb780345c2b7783830">apr_sockaddr_is_wildcard</a></div><div class="ttdeci">int apr_sockaddr_is_wildcard(const apr_sockaddr_t *addr)</div></div>
<div class="ttc" id="agroup__apr__network__io_html_gabfcb1fe4447921e5b86d395126b5d6f0"><div class="ttname"><a href="group__apr__network__io.html#gabfcb1fe4447921e5b86d395126b5d6f0">apr_socket_atreadeof</a></div><div class="ttdeci">apr_status_t apr_socket_atreadeof(apr_socket_t *sock, int *atreadeof)</div></div>
<div class="ttc" id="agroup__apr__network__io_html_gac402d9426de37b6cede18fa157020bd9"><div class="ttname"><a href="group__apr__network__io.html#gac402d9426de37b6cede18fa157020bd9">apr_socket_protocol_get</a></div><div class="ttdeci">apr_status_t apr_socket_protocol_get(apr_socket_t *sock, int *protocol)</div></div>
<div class="ttc" id="agroup__apr__network__io_html_gac5aea857a50c493f840c48b930abc48e"><div class="ttname"><a href="group__apr__network__io.html#gac5aea857a50c493f840c48b930abc48e">apr_socket_shutdown</a></div><div class="ttdeci">apr_status_t apr_socket_shutdown(apr_socket_t *thesocket, apr_shutdown_how_e how)</div></div>
<div class="ttc" id="agroup__apr__network__io_html_gac86ee04eb80f938902095d1d0a67c324"><div class="ttname"><a href="group__apr__network__io.html#gac86ee04eb80f938902095d1d0a67c324">apr_ipsubnet_t</a></div><div class="ttdeci">struct apr_ipsubnet_t apr_ipsubnet_t</div><div class="ttdef"><b>Definition</b> apr_network_io.h:227</div></div>
<div class="ttc" id="agroup__apr__network__io_html_gacad56b59eafc6ad2459bf6493c992515"><div class="ttname"><a href="group__apr__network__io.html#gacad56b59eafc6ad2459bf6493c992515">apr_socket_addr_get</a></div><div class="ttdeci">apr_status_t apr_socket_addr_get(apr_sockaddr_t **sa, apr_interface_e which, apr_socket_t *sock)</div></div>
<div class="ttc" id="agroup__apr__network__io_html_gad5b504c0fe4d578e72531e3ca0263654"><div class="ttname"><a href="group__apr__network__io.html#gad5b504c0fe4d578e72531e3ca0263654">apr_getservbyname</a></div><div class="ttdeci">apr_status_t apr_getservbyname(apr_sockaddr_t *sockaddr, const char *servname)</div></div>
<div class="ttc" id="agroup__apr__network__io_html_gae2130f1fa2d0db58c5c3c9c73d9b4009"><div class="ttname"><a href="group__apr__network__io.html#gae2130f1fa2d0db58c5c3c9c73d9b4009">apr_shutdown_how_e</a></div><div class="ttdeci">apr_shutdown_how_e</div><div class="ttdef"><b>Definition</b> apr_network_io.h:115</div></div>
<div class="ttc" id="agroup__apr__network__io_html_gae76b48d0224a608b4ddb8bd00582eaa7"><div class="ttname"><a href="group__apr__network__io.html#gae76b48d0224a608b4ddb8bd00582eaa7">apr_socket_data_get</a></div><div class="ttdeci">apr_status_t apr_socket_data_get(void **data, const char *key, apr_socket_t *sock)</div></div>
<div class="ttc" id="agroup__apr__network__io_html_gafec197f3aa9a495801cdf7892ff8dcb5"><div class="ttname"><a href="group__apr__network__io.html#gafec197f3aa9a495801cdf7892ff8dcb5">apr_socket_data_set</a></div><div class="ttdeci">apr_status_t apr_socket_data_set(apr_socket_t *sock, void *data, const char *key, apr_status_t(*cleanup)(void *))</div></div>
<div class="ttc" id="agroup__apr__network__io_html_gga1982f44f48fdf00a8bd754bc7b773edca6c23a4bf48b8f93dff08adf827382616"><div class="ttname"><a href="group__apr__network__io.html#gga1982f44f48fdf00a8bd754bc7b773edca6c23a4bf48b8f93dff08adf827382616">APR_LOCAL</a></div><div class="ttdeci">@ APR_LOCAL</div><div class="ttdef"><b>Definition</b> apr_network_io.h:199</div></div>
<div class="ttc" id="agroup__apr__network__io_html_gga1982f44f48fdf00a8bd754bc7b773edcaeb8be70b031f06a513ac0ebcaa5bac8a"><div class="ttname"><a href="group__apr__network__io.html#gga1982f44f48fdf00a8bd754bc7b773edcaeb8be70b031f06a513ac0ebcaa5bac8a">APR_REMOTE</a></div><div class="ttdeci">@ APR_REMOTE</div><div class="ttdef"><b>Definition</b> apr_network_io.h:200</div></div>
<div class="ttc" id="agroup__apr__network__io_html_ggae2130f1fa2d0db58c5c3c9c73d9b4009a5e335b392088e14df65d1bd5e0db7c46"><div class="ttname"><a href="group__apr__network__io.html#ggae2130f1fa2d0db58c5c3c9c73d9b4009a5e335b392088e14df65d1bd5e0db7c46">APR_SHUTDOWN_WRITE</a></div><div class="ttdeci">@ APR_SHUTDOWN_WRITE</div><div class="ttdef"><b>Definition</b> apr_network_io.h:117</div></div>
<div class="ttc" id="agroup__apr__network__io_html_ggae2130f1fa2d0db58c5c3c9c73d9b4009a88d0661d35eea5319715d6ca69265b01"><div class="ttname"><a href="group__apr__network__io.html#ggae2130f1fa2d0db58c5c3c9c73d9b4009a88d0661d35eea5319715d6ca69265b01">APR_SHUTDOWN_READ</a></div><div class="ttdeci">@ APR_SHUTDOWN_READ</div><div class="ttdef"><b>Definition</b> apr_network_io.h:116</div></div>
<div class="ttc" id="agroup__apr__network__io_html_ggae2130f1fa2d0db58c5c3c9c73d9b4009add172f55ff5ee7b930683a3903c99768"><div class="ttname"><a href="group__apr__network__io.html#ggae2130f1fa2d0db58c5c3c9c73d9b4009add172f55ff5ee7b930683a3903c99768">APR_SHUTDOWN_READWRITE</a></div><div class="ttdeci">@ APR_SHUTDOWN_READWRITE</div><div class="ttdef"><b>Definition</b> apr_network_io.h:118</div></div>
<div class="ttc" id="agroup__apr__platform_html_gad7b91b811a172bfa802603c2fb688f98"><div class="ttname"><a href="group__apr__platform.html#gad7b91b811a172bfa802603c2fb688f98">APR_DECLARE</a></div><div class="ttdeci">#define APR_DECLARE(type)</div><div class="ttdef"><b>Definition</b> apr.h:498</div></div>
<div class="ttc" id="agroup__apr__pools_html_ga89ce1d55c7f0c39ea87c88eabd655394"><div class="ttname"><a href="group__apr__pools.html#ga89ce1d55c7f0c39ea87c88eabd655394">APR_POOL_DECLARE_ACCESSOR</a></div><div class="ttdeci">#define APR_POOL_DECLARE_ACCESSOR(type)</div><div class="ttdef"><b>Definition</b> apr_pools.h:81</div></div>
<div class="ttc" id="agroup__apr__pools_html_gaf137f28edcf9a086cd6bc36c20d7cdfb"><div class="ttname"><a href="group__apr__pools.html#gaf137f28edcf9a086cd6bc36c20d7cdfb">apr_pool_t</a></div><div class="ttdeci">struct apr_pool_t apr_pool_t</div><div class="ttdef"><b>Definition</b> apr_pools.h:60</div></div>
<div class="ttc" id="agroup__apr__time_html_gaae2129185a395cc393f76fabf4f43e47"><div class="ttname"><a href="group__apr__time.html#gaae2129185a395cc393f76fabf4f43e47">apr_interval_time_t</a></div><div class="ttdeci">apr_int64_t apr_interval_time_t</div><div class="ttdef"><b>Definition</b> apr_time.h:55</div></div>
<div class="ttc" id="astructapr__hdtr__t_html"><div class="ttname"><a href="structapr__hdtr__t.html">apr_hdtr_t</a></div><div class="ttdef"><b>Definition</b> apr_network_io.h:293</div></div>
<div class="ttc" id="astructapr__hdtr__t_html_a538387cfa0065abc2bfa6ba7393fa3ee"><div class="ttname"><a href="structapr__hdtr__t.html#a538387cfa0065abc2bfa6ba7393fa3ee">apr_hdtr_t::trailers</a></div><div class="ttdeci">struct iovec * trailers</div><div class="ttdef"><b>Definition</b> apr_network_io.h:299</div></div>
<div class="ttc" id="astructapr__hdtr__t_html_a8915ade68ef06f4d23005ec0f81e9305"><div class="ttname"><a href="structapr__hdtr__t.html#a8915ade68ef06f4d23005ec0f81e9305">apr_hdtr_t::numheaders</a></div><div class="ttdeci">int numheaders</div><div class="ttdef"><b>Definition</b> apr_network_io.h:297</div></div>
<div class="ttc" id="astructapr__hdtr__t_html_a9468659de891a5672b0b84cf442e9c7b"><div class="ttname"><a href="structapr__hdtr__t.html#a9468659de891a5672b0b84cf442e9c7b">apr_hdtr_t::numtrailers</a></div><div class="ttdeci">int numtrailers</div><div class="ttdef"><b>Definition</b> apr_network_io.h:301</div></div>
<div class="ttc" id="astructapr__hdtr__t_html_afc2035a3ef314f9aa6ae3aabe7c0dc72"><div class="ttname"><a href="structapr__hdtr__t.html#afc2035a3ef314f9aa6ae3aabe7c0dc72">apr_hdtr_t::headers</a></div><div class="ttdeci">struct iovec * headers</div><div class="ttdef"><b>Definition</b> apr_network_io.h:295</div></div>
<div class="ttc" id="astructapr__sockaddr__t_html"><div class="ttname"><a href="structapr__sockaddr__t.html">apr_sockaddr_t</a></div><div class="ttdef"><b>Definition</b> apr_network_io.h:239</div></div>
<div class="ttc" id="astructapr__sockaddr__t_html_a174c19138de9c208f13ed71b5892e505"><div class="ttname"><a href="structapr__sockaddr__t.html#a174c19138de9c208f13ed71b5892e505">apr_sockaddr_t::port</a></div><div class="ttdeci">apr_port_t port</div><div class="ttdef"><b>Definition</b> apr_network_io.h:247</div></div>
<div class="ttc" id="astructapr__sockaddr__t_html_a5f2d72a6a181cf2f54ba7c922aa0dfab"><div class="ttname"><a href="structapr__sockaddr__t.html#a5f2d72a6a181cf2f54ba7c922aa0dfab">apr_sockaddr_t::pool</a></div><div class="ttdeci">apr_pool_t * pool</div><div class="ttdef"><b>Definition</b> apr_network_io.h:241</div></div>
<div class="ttc" id="astructapr__sockaddr__t_html_a668335161a8347b9a34c600bff80b52f"><div class="ttname"><a href="structapr__sockaddr__t.html#a668335161a8347b9a34c600bff80b52f">apr_sockaddr_t::servname</a></div><div class="ttdeci">char * servname</div><div class="ttdef"><b>Definition</b> apr_network_io.h:245</div></div>
<div class="ttc" id="astructapr__sockaddr__t_html_a6aa3866aed7f527bf4f988b6dc9b5675"><div class="ttname"><a href="structapr__sockaddr__t.html#a6aa3866aed7f527bf4f988b6dc9b5675">apr_sockaddr_t::sa</a></div><div class="ttdeci">union apr_sockaddr_t::@0 sa</div></div>
<div class="ttc" id="astructapr__sockaddr__t_html_a6e1b71121ada4047acde36c6777b5442"><div class="ttname"><a href="structapr__sockaddr__t.html#a6e1b71121ada4047acde36c6777b5442">apr_sockaddr_t::ipaddr_ptr</a></div><div class="ttdeci">void * ipaddr_ptr</div><div class="ttdef"><b>Definition</b> apr_network_io.h:259</div></div>
<div class="ttc" id="astructapr__sockaddr__t_html_a774835c6b8e3adf255b752e8b126c434"><div class="ttname"><a href="structapr__sockaddr__t.html#a774835c6b8e3adf255b752e8b126c434">apr_sockaddr_t::next</a></div><div class="ttdeci">apr_sockaddr_t * next</div><div class="ttdef"><b>Definition</b> apr_network_io.h:262</div></div>
<div class="ttc" id="astructapr__sockaddr__t_html_a7d5cf0290260c3c448360fc819b28714"><div class="ttname"><a href="structapr__sockaddr__t.html#a7d5cf0290260c3c448360fc819b28714">apr_sockaddr_t::sin</a></div><div class="ttdeci">struct sockaddr_in sin</div><div class="ttdef"><b>Definition</b> apr_network_io.h:266</div></div>
<div class="ttc" id="astructapr__sockaddr__t_html_a81be21b2eb968b83ca36183213c99867"><div class="ttname"><a href="structapr__sockaddr__t.html#a81be21b2eb968b83ca36183213c99867">apr_sockaddr_t::ipaddr_len</a></div><div class="ttdeci">int ipaddr_len</div><div class="ttdef"><b>Definition</b> apr_network_io.h:253</div></div>
<div class="ttc" id="astructapr__sockaddr__t_html_a8e675775b407f25674aaa938a40de9cd"><div class="ttname"><a href="structapr__sockaddr__t.html#a8e675775b407f25674aaa938a40de9cd">apr_sockaddr_t::hostname</a></div><div class="ttdeci">char * hostname</div><div class="ttdef"><b>Definition</b> apr_network_io.h:243</div></div>
<div class="ttc" id="astructapr__sockaddr__t_html_a8f7cda5562e904a1398ed5a4a6f0a9d9"><div class="ttname"><a href="structapr__sockaddr__t.html#a8f7cda5562e904a1398ed5a4a6f0a9d9">apr_sockaddr_t::addr_str_len</a></div><div class="ttdeci">int addr_str_len</div><div class="ttdef"><b>Definition</b> apr_network_io.h:256</div></div>
<div class="ttc" id="astructapr__sockaddr__t_html_ac17f6e803928cfc29069a6e62dcb3a52"><div class="ttname"><a href="structapr__sockaddr__t.html#ac17f6e803928cfc29069a6e62dcb3a52">apr_sockaddr_t::family</a></div><div class="ttdeci">apr_int32_t family</div><div class="ttdef"><b>Definition</b> apr_network_io.h:249</div></div>
<div class="ttc" id="astructapr__sockaddr__t_html_aef1d2a482f85eeab7b6bf0a7732a087a"><div class="ttname"><a href="structapr__sockaddr__t.html#aef1d2a482f85eeab7b6bf0a7732a087a">apr_sockaddr_t::salen</a></div><div class="ttdeci">apr_socklen_t salen</div><div class="ttdef"><b>Definition</b> apr_network_io.h:251</div></div>
<div class="ttc" id="astructin__addr_html"><div class="ttname"><a href="structin__addr.html">in_addr</a></div><div class="ttdef"><b>Definition</b> apr_network_io.h:129</div></div>
<div class="ttc" id="astructin__addr_html_a1bf09b20f0531edf5da627f712561108"><div class="ttname"><a href="structin__addr.html#a1bf09b20f0531edf5da627f712561108">in_addr::s_addr</a></div><div class="ttdeci">apr_uint32_t s_addr</div><div class="ttdef"><b>Definition</b> apr_network_io.h:130</div></div>
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