<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <meta name="generator" content="Doxygen 1.8.13"/> <meta name="viewport" content="width=device-width, initial-scale=1"/> <title>Apache Portable Runtime: apr_sockaddr_t Struct Reference</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="dynsections.js"></script> <link href="search/search.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="search/searchdata.js"></script> <script type="text/javascript" src="search/search.js"></script> <link href="doxygen.css" rel="stylesheet" type="text/css" /> </head> <body> <div id="top"><!-- do not remove this div, it is closed by doxygen! --> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td id="projectalign" style="padding-left: 0.5em;"> <div id="projectname">Apache Portable Runtime </div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.13 --> <script type="text/javascript"> var searchBox = new SearchBox("searchBox", "search",false,'Search'); </script> <script type="text/javascript" src="menudata.js"></script> <script type="text/javascript" src="menu.js"></script> <script type="text/javascript"> $(function() { initMenu('',true,false,'search.php','Search'); $(document).ready(function() { init_search(); }); }); </script> <div id="main-nav"></div> <!-- window showing the filter options --> <div id="MSearchSelectWindow" onmouseover="return searchBox.OnSearchSelectShow()" onmouseout="return searchBox.OnSearchSelectHide()" onkeydown="return searchBox.OnSearchSelectKey(event)"> </div> <!-- iframe showing the search results (closed by default) --> <div id="MSearchResultsWindow"> <iframe src="javascript:void(0)" frameborder="0" name="MSearchResults" id="MSearchResults"> </iframe> </div> </div><!-- top --> <div class="header"> <div class="summary"> <a href="#pub-attribs">Data Fields</a> </div> <div class="headertitle"> <div class="title">apr_sockaddr_t Struct Reference<div class="ingroups"><a class="el" href="group___a_p_r.html">Apache Portability Runtime library</a> » <a class="el" href="group__apr__network__io.html">Network Routines</a></div></div> </div> </div><!--header--> <div class="contents"> <p><code>#include <<a class="el" href="apr__network__io_8h_source.html">apr_network_io.h</a>></code></p> <table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-attribs"></a> Data Fields</h2></td></tr> <tr class="memitem:a5f2d72a6a181cf2f54ba7c922aa0dfab"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__apr__pools.html#gaf137f28edcf9a086cd6bc36c20d7cdfb">apr_pool_t</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="structapr__sockaddr__t.html#a5f2d72a6a181cf2f54ba7c922aa0dfab">pool</a></td></tr> <tr class="separator:a5f2d72a6a181cf2f54ba7c922aa0dfab"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a8e675775b407f25674aaa938a40de9cd"><td class="memItemLeft" align="right" valign="top">char * </td><td class="memItemRight" valign="bottom"><a class="el" href="structapr__sockaddr__t.html#a8e675775b407f25674aaa938a40de9cd">hostname</a></td></tr> <tr class="separator:a8e675775b407f25674aaa938a40de9cd"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a668335161a8347b9a34c600bff80b52f"><td class="memItemLeft" align="right" valign="top">char * </td><td class="memItemRight" valign="bottom"><a class="el" href="structapr__sockaddr__t.html#a668335161a8347b9a34c600bff80b52f">servname</a></td></tr> <tr class="separator:a668335161a8347b9a34c600bff80b52f"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a174c19138de9c208f13ed71b5892e505"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__apr__network__io.html#gaa670a71960f6eb4fe0d0de2a1e7aba03">apr_port_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structapr__sockaddr__t.html#a174c19138de9c208f13ed71b5892e505">port</a></td></tr> <tr class="separator:a174c19138de9c208f13ed71b5892e505"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ac17f6e803928cfc29069a6e62dcb3a52"><td class="memItemLeft" align="right" valign="top">apr_int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structapr__sockaddr__t.html#ac17f6e803928cfc29069a6e62dcb3a52">family</a></td></tr> <tr class="separator:ac17f6e803928cfc29069a6e62dcb3a52"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:aef1d2a482f85eeab7b6bf0a7732a087a"><td class="memItemLeft" align="right" valign="top">apr_socklen_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structapr__sockaddr__t.html#aef1d2a482f85eeab7b6bf0a7732a087a">salen</a></td></tr> <tr class="separator:aef1d2a482f85eeab7b6bf0a7732a087a"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a81be21b2eb968b83ca36183213c99867"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="structapr__sockaddr__t.html#a81be21b2eb968b83ca36183213c99867">ipaddr_len</a></td></tr> <tr class="separator:a81be21b2eb968b83ca36183213c99867"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a8f7cda5562e904a1398ed5a4a6f0a9d9"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="structapr__sockaddr__t.html#a8f7cda5562e904a1398ed5a4a6f0a9d9">addr_str_len</a></td></tr> <tr class="separator:a8f7cda5562e904a1398ed5a4a6f0a9d9"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a6e1b71121ada4047acde36c6777b5442"><td class="memItemLeft" align="right" valign="top">void * </td><td class="memItemRight" valign="bottom"><a class="el" href="structapr__sockaddr__t.html#a6e1b71121ada4047acde36c6777b5442">ipaddr_ptr</a></td></tr> <tr class="separator:a6e1b71121ada4047acde36c6777b5442"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a774835c6b8e3adf255b752e8b126c434"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structapr__sockaddr__t.html">apr_sockaddr_t</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="structapr__sockaddr__t.html#a774835c6b8e3adf255b752e8b126c434">next</a></td></tr> <tr class="separator:a774835c6b8e3adf255b752e8b126c434"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a3ca40eae640100e0f157e7c21b33a17d"><td class="memItemLeft" >union {</td></tr> <tr class="memitem:a988334e522b892d1cf4cf4b4ddf80721"><td class="memItemLeft" >   struct sockaddr_in   <a class="el" href="structapr__sockaddr__t.html#a7d5cf0290260c3c448360fc819b28714">sin</a></td></tr> <tr class="separator:a988334e522b892d1cf4cf4b4ddf80721"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a733525f1e952afd0404323dd35d9f3e3"><td class="memItemLeft" >   struct sockaddr_in6   <a class="el" href="structapr__sockaddr__t.html#ab3a1f900d2a1e58d337a61d99e94d3f9">sin6</a></td></tr> <tr class="separator:a733525f1e952afd0404323dd35d9f3e3"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a2ad1adbfcb5cd10da70e48fd4be701ce"><td class="memItemLeft" >   struct sockaddr_storage   <a class="el" href="structapr__sockaddr__t.html#ac823daa30be02ee1589b4b67615cef5f">sas</a></td></tr> <tr class="separator:a2ad1adbfcb5cd10da70e48fd4be701ce"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a3ca40eae640100e0f157e7c21b33a17d"><td class="memItemLeft" valign="top">} </td><td class="memItemRight" valign="bottom"><a class="el" href="structapr__sockaddr__t.html#a3ca40eae640100e0f157e7c21b33a17d">sa</a></td></tr> <tr class="separator:a3ca40eae640100e0f157e7c21b33a17d"><td class="memSeparator" colspan="2"> </td></tr> </table> <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> <div class="textblock"><p>APRs socket address type, used to ensure protocol independence </p> </div><h2 class="groupheader">Field Documentation</h2> <a id="a8f7cda5562e904a1398ed5a4a6f0a9d9"></a> <h2 class="memtitle"><span class="permalink"><a href="#a8f7cda5562e904a1398ed5a4a6f0a9d9">◆ </a></span>addr_str_len</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">int apr_sockaddr_t::addr_str_len</td> </tr> </table> </div><div class="memdoc"> <p>How big should the address buffer be? 16 for v4 or 46 for v6 used in inet_ntop... </p> </div> </div> <a id="ac17f6e803928cfc29069a6e62dcb3a52"></a> <h2 class="memtitle"><span class="permalink"><a href="#ac17f6e803928cfc29069a6e62dcb3a52">◆ </a></span>family</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">apr_int32_t apr_sockaddr_t::family</td> </tr> </table> </div><div class="memdoc"> <p>The family </p> </div> </div> <a id="a8e675775b407f25674aaa938a40de9cd"></a> <h2 class="memtitle"><span class="permalink"><a href="#a8e675775b407f25674aaa938a40de9cd">◆ </a></span>hostname</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">char* apr_sockaddr_t::hostname</td> </tr> </table> </div><div class="memdoc"> <p>The hostname </p> </div> </div> <a id="a81be21b2eb968b83ca36183213c99867"></a> <h2 class="memtitle"><span class="permalink"><a href="#a81be21b2eb968b83ca36183213c99867">◆ </a></span>ipaddr_len</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">int apr_sockaddr_t::ipaddr_len</td> </tr> </table> </div><div class="memdoc"> <p>How big is the ip address structure we're using? </p> </div> </div> <a id="a6e1b71121ada4047acde36c6777b5442"></a> <h2 class="memtitle"><span class="permalink"><a href="#a6e1b71121ada4047acde36c6777b5442">◆ </a></span>ipaddr_ptr</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">void* apr_sockaddr_t::ipaddr_ptr</td> </tr> </table> </div><div class="memdoc"> <p>This points to the IP address structure within the appropriate sockaddr structure. </p> </div> </div> <a id="a774835c6b8e3adf255b752e8b126c434"></a> <h2 class="memtitle"><span class="permalink"><a href="#a774835c6b8e3adf255b752e8b126c434">◆ </a></span>next</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="structapr__sockaddr__t.html">apr_sockaddr_t</a>* apr_sockaddr_t::next</td> </tr> </table> </div><div class="memdoc"> <p>If multiple addresses were found by <a class="el" href="group__apr__network__io.html#gaa2f399ca2b60b35c0abf7630298c6c9f">apr_sockaddr_info_get()</a>, this points to a representation of the next address. </p> </div> </div> <a id="a5f2d72a6a181cf2f54ba7c922aa0dfab"></a> <h2 class="memtitle"><span class="permalink"><a href="#a5f2d72a6a181cf2f54ba7c922aa0dfab">◆ </a></span>pool</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__apr__pools.html#gaf137f28edcf9a086cd6bc36c20d7cdfb">apr_pool_t</a>* apr_sockaddr_t::pool</td> </tr> </table> </div><div class="memdoc"> <p>The pool to use... </p> </div> </div> <a id="a174c19138de9c208f13ed71b5892e505"></a> <h2 class="memtitle"><span class="permalink"><a href="#a174c19138de9c208f13ed71b5892e505">◆ </a></span>port</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__apr__network__io.html#gaa670a71960f6eb4fe0d0de2a1e7aba03">apr_port_t</a> apr_sockaddr_t::port</td> </tr> </table> </div><div class="memdoc"> <p>The numeric port </p> </div> </div> <a id="a3ca40eae640100e0f157e7c21b33a17d"></a> <h2 class="memtitle"><span class="permalink"><a href="#a3ca40eae640100e0f157e7c21b33a17d">◆ </a></span>sa</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">union { ... } apr_sockaddr_t::sa</td> </tr> </table> </div><div class="memdoc"> <p>Union of either IPv4 or IPv6 sockaddr. </p> </div> </div> <a id="aef1d2a482f85eeab7b6bf0a7732a087a"></a> <h2 class="memtitle"><span class="permalink"><a href="#aef1d2a482f85eeab7b6bf0a7732a087a">◆ </a></span>salen</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">apr_socklen_t apr_sockaddr_t::salen</td> </tr> </table> </div><div class="memdoc"> <p>How big is the sockaddr we're using? </p> </div> </div> <a id="ac823daa30be02ee1589b4b67615cef5f"></a> <h2 class="memtitle"><span class="permalink"><a href="#ac823daa30be02ee1589b4b67615cef5f">◆ </a></span>sas</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">struct sockaddr_storage apr_sockaddr_t::sas</td> </tr> </table> </div><div class="memdoc"> <p>Placeholder to ensure that the size of this union is not dependent on whether APR_HAVE_IPV6 is defined. </p> </div> </div> <a id="a668335161a8347b9a34c600bff80b52f"></a> <h2 class="memtitle"><span class="permalink"><a href="#a668335161a8347b9a34c600bff80b52f">◆ </a></span>servname</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">char* apr_sockaddr_t::servname</td> </tr> </table> </div><div class="memdoc"> <p>Either a string of the port number or the service name for the port </p> </div> </div> <a id="a7d5cf0290260c3c448360fc819b28714"></a> <h2 class="memtitle"><span class="permalink"><a href="#a7d5cf0290260c3c448360fc819b28714">◆ </a></span>sin</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">struct sockaddr_in apr_sockaddr_t::sin</td> </tr> </table> </div><div class="memdoc"> <p>IPv4 sockaddr structure </p> </div> </div> <a id="ab3a1f900d2a1e58d337a61d99e94d3f9"></a> <h2 class="memtitle"><span class="permalink"><a href="#ab3a1f900d2a1e58d337a61d99e94d3f9">◆ </a></span>sin6</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">struct sockaddr_in6 apr_sockaddr_t::sin6</td> </tr> </table> </div><div class="memdoc"> <p>IPv6 sockaddr structure </p> </div> </div> <hr/>The documentation for this struct was generated from the following file:<ul> <li><a class="el" href="apr__network__io_8h_source.html">apr_network_io.h</a></li> </ul> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> Generated by  <a 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