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<div class="title">ksockaddr.cpp</div> </div>
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<div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
<a name="l00002"></a>00002 <span class="comment"> * This file is part of the KDE libraries</span>
<a name="l00003"></a>00003 <span class="comment"> * Copyright (C) 2000-2002 Thiago Macieira <thiago.macieira@kdemail.net></span>
<a name="l00004"></a>00004 <span class="comment"> *</span>
<a name="l00005"></a>00005 <span class="comment"> * This library is free software; you can redistribute it and/or</span>
<a name="l00006"></a>00006 <span class="comment"> * modify it under the terms of the GNU Library General Public</span>
<a name="l00007"></a>00007 <span class="comment"> * License as published by the Free Software Foundation; either</span>
<a name="l00008"></a>00008 <span class="comment"> * version 2 of the License, or (at your option) any later version.</span>
<a name="l00009"></a>00009 <span class="comment"> *</span>
<a name="l00010"></a>00010 <span class="comment"> * This library is distributed in the hope that it will be useful,</span>
<a name="l00011"></a>00011 <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00012"></a>00012 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span>
<a name="l00013"></a>00013 <span class="comment"> * Library General Public License for more details.</span>
<a name="l00014"></a>00014 <span class="comment"> *</span>
<a name="l00015"></a>00015 <span class="comment"> * You should have received a copy of the GNU Library General Public License</span>
<a name="l00016"></a>00016 <span class="comment"> * along with this library; see the file COPYING.LIB. If not, write to</span>
<a name="l00017"></a>00017 <span class="comment"> * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,</span>
<a name="l00018"></a>00018 <span class="comment"> * Boston, MA 02110-1301, USA.</span>
<a name="l00019"></a>00019 <span class="comment"> **/</span>
<a name="l00020"></a>00020
<a name="l00021"></a>00021 <span class="preprocessor">#include "ksockaddr.h"</span>
<a name="l00022"></a>00022 <span class="preprocessor">#include <config.h></span>
<a name="l00023"></a>00023
<a name="l00024"></a>00024 <span class="preprocessor">#include <sys/types.h></span>
<a name="l00025"></a>00025
<a name="l00026"></a>00026 <span class="preprocessor">#ifdef Q_OS_UNIX</span>
<a name="l00027"></a>00027 <span class="preprocessor"></span><span class="preprocessor">#include <arpa/inet.h></span>
<a name="l00028"></a>00028 <span class="preprocessor">#endif</span>
<a name="l00029"></a>00029 <span class="preprocessor"></span><span class="preprocessor">#include <netinet/in.h></span>
<a name="l00030"></a>00030
<a name="l00031"></a>00031 <span class="preprocessor">#include <limits.h></span>
<a name="l00032"></a>00032 <span class="preprocessor">#include <stdlib.h></span>
<a name="l00033"></a>00033 <span class="preprocessor">#include <string.h></span>
<a name="l00034"></a>00034 <span class="preprocessor">#include <sys/un.h></span>
<a name="l00035"></a>00035 <span class="preprocessor">#include <unistd.h></span>
<a name="l00036"></a>00036
<a name="l00037"></a>00037 <span class="preprocessor">#include <qglobal.h></span>
<a name="l00038"></a>00038 <span class="preprocessor">#include <qfile.h></span>
<a name="l00039"></a>00039
<a name="l00040"></a>00040 <span class="preprocessor">#include "kdebug.h"</span>
<a name="l00041"></a>00041 <span class="preprocessor">#include "<a class="code" href="klocale_8h.html">klocale.h</a>"</span>
<a name="l00042"></a>00042 <span class="comment">//#include "kextsock.h"</span>
<a name="l00043"></a>00043
<a name="l00044"></a>00044 <span class="preprocessor">#ifndef HAVE_STRUCT_SOCKADDR_IN6</span>
<a name="l00045"></a>00045 <span class="preprocessor"></span><span class="comment">// The system doesn't have sockaddr_in6</span>
<a name="l00046"></a>00046 <span class="comment">// But we can tell netsupp.h to define it for us, according to the RFC</span>
<a name="l00047"></a>00047 <span class="preprocessor">#define CLOBBER_IN6</span>
<a name="l00048"></a>00048 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
<a name="l00049"></a>00049 <span class="preprocessor"></span>
<a name="l00050"></a>00050 <span class="preprocessor">#include "netsupp.h"</span>
<a name="l00051"></a>00051
<a name="l00052"></a>00052 <span class="preprocessor">#define V6_CAN_CONVERT_TO_V4(addr) (KDE_IN6_IS_ADDR_V4MAPPED(addr) || KDE_IN6_IS_ADDR_V4COMPAT(addr))</span>
<a name="l00053"></a>00053 <span class="preprocessor"></span>
<a name="l00054"></a>00054 <span class="preprocessor">#ifdef HAVE_STRUCT_SOCKADDR_SA_LEN</span>
<a name="l00055"></a>00055 <span class="preprocessor"></span><span class="preprocessor"># define MY_MAX(a, b) ((a) > (b) ? (a) : (b))</span>
<a name="l00056"></a>00056 <span class="preprocessor"></span><span class="preprocessor"># define MIN_SOCKADDR_LEN MY_MAX(offsetof(sockaddr, sa_family) + sizeof(((sockaddr*)0)->sa_family), \</span>
<a name="l00057"></a>00057 <span class="preprocessor"> offsetof(sockaddr, sa_len) + sizeof(((sockaddr*)0)->sa_len))</span>
<a name="l00058"></a>00058 <span class="preprocessor"></span><span class="preprocessor">#else</span>
<a name="l00059"></a>00059 <span class="preprocessor"></span><span class="preprocessor"># define MIN_SOCKADDR_LEN (offsetof(sockaddr, sa_family) + sizeof(((sockaddr*)0)->sa_family))</span>
<a name="l00060"></a>00060 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
<a name="l00061"></a>00061 <span class="preprocessor"></span>
<a name="l00062"></a>00062 <span class="comment">// Minimum size accepted for sockaddr_in6 sockets. </span>
<a name="l00063"></a>00063 <span class="comment">// The scopeid field is missing from some implementations</span>
<a name="l00064"></a>00064 <span class="comment">// that conform to the obsoleted RFC 2133, e.g. Linux glibc 2.1</span>
<a name="l00065"></a>00065 <span class="preprocessor">#define MIN_SOCKADDR_IN6_LEN (offsetof(sockaddr_in6, sin6_addr) + sizeof(((sockaddr_in6*)0)->sin6_addr))</span>
<a name="l00066"></a>00066 <span class="preprocessor"></span>
<a name="l00067"></a>00067 <span class="preprocessor">#ifdef offsetof</span>
<a name="l00068"></a>00068 <span class="preprocessor"></span><span class="preprocessor">#undef offsetof</span>
<a name="l00069"></a>00069 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
<a name="l00070"></a>00070 <span class="preprocessor"></span><span class="preprocessor">#define offsetof(TYPE, MEMBER) ((size_t) &((TYPE *)0)->MEMBER)</span>
<a name="l00071"></a>00071 <span class="preprocessor"></span>
<a name="l00072"></a>00072 <span class="comment">// This is how it is</span>
<a name="l00073"></a>00073 <span class="comment">// 46 == strlen("1234:5678:9abc:def0:1234:5678:255.255.255.255")</span>
<a name="l00074"></a>00074 <span class="preprocessor">#ifndef INET6_ADDRSTRLEN</span>
<a name="l00075"></a>00075 <span class="preprocessor"></span><span class="preprocessor">#define INET6_ADDRSTRLEN 46</span>
<a name="l00076"></a>00076 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
<a name="l00077"></a>00077 <span class="preprocessor"></span>
<a name="l00078"></a>00078
<a name="l00083"></a><a class="code" href="classKSocketAddress.html#a6756fd3125726e89b3d4fda8282e2bf8">00083</a> <a class="code" href="classKSocketAddress.html#aea59d23b597819774902acde594fd025" title="Creates an empty class.">KSocketAddress::KSocketAddress</a>(<span class="keyword">const</span> sockaddr* sa, ksocklen_t size)
<a name="l00084"></a>00084 {
<a name="l00085"></a>00085 <span class="keywordflow">if</span> ( !sa )
<a name="l00086"></a>00086 init();
<a name="l00087"></a>00087 <span class="keywordflow">else</span> {
<a name="l00088"></a>00088 data = (sockaddr*)malloc(size);
<a name="l00089"></a>00089 <span class="keywordflow">if</span> (data == NULL)
<a name="l00090"></a>00090 <span class="keywordflow">return</span>;
<a name="l00091"></a>00091 memcpy(data, sa, size);
<a name="l00092"></a>00092 datasize = <a class="code" href="classKSocketAddress.html#a4d4add707653cb58632ca29c487c8bf2" title="Returns sockaddr structure size.">size</a>;
<a name="l00093"></a>00093 owndata = <span class="keyword">true</span>;
<a name="l00094"></a>00094 }
<a name="l00095"></a>00095 }
<a name="l00096"></a>00096
<a name="l00097"></a>00097 <span class="keywordtype">void</span> KSocketAddress::init()
<a name="l00098"></a>00098 {
<a name="l00099"></a>00099 data = NULL;
<a name="l00100"></a>00100 datasize = 0;
<a name="l00101"></a>00101 owndata = <span class="keyword">false</span>;
<a name="l00102"></a>00102 }
<a name="l00103"></a>00103
<a name="l00104"></a><a class="code" href="classKSocketAddress.html#ab27db9197764d2a2e89fe3d3daf1d230">00104</a> <a class="code" href="classKSocketAddress.html#ab27db9197764d2a2e89fe3d3daf1d230" title="Destructor.">KSocketAddress::~KSocketAddress</a>()
<a name="l00105"></a>00105 {
<a name="l00106"></a>00106 <span class="keywordflow">if</span> (owndata && data != NULL)
<a name="l00107"></a>00107 free(data);
<a name="l00108"></a>00108 }
<a name="l00109"></a>00109
<a name="l00110"></a><a class="code" href="classKSocketAddress.html#a47c5422433f949e93fb8afdf0aaba764">00110</a> <a class="codeRef" href="qstring.html">QString</a> <a class="code" href="classKSocketAddress.html#a47c5422433f949e93fb8afdf0aaba764" title="Returns a string representation of this socket.">KSocketAddress::pretty</a>()<span class="keyword"> const</span>
<a name="l00111"></a>00111 <span class="keyword"></span>{
<a name="l00112"></a>00112 <span class="keywordflow">return</span> i18n(<span class="stringliteral">"<unknown socket>"</span>);
<a name="l00113"></a>00113 }
<a name="l00114"></a>00114
<a name="l00115"></a><a class="code" href="classKSocketAddress.html#a7a6ba907b487e6e3b57836aca891a267">00115</a> <span class="keywordtype">int</span> <a class="code" href="classKSocketAddress.html#a7a6ba907b487e6e3b57836aca891a267" title="Returns the family of this address.">KSocketAddress::family</a>()<span class="keyword"> const</span>
<a name="l00116"></a>00116 <span class="keyword"></span>{
<a name="l00117"></a>00117 <span class="keywordflow">if</span> (data != NULL)
<a name="l00118"></a>00118 <span class="keywordflow">return</span> data->sa_family;
<a name="l00119"></a>00119 <span class="keywordflow">return</span> AF_UNSPEC;
<a name="l00120"></a>00120 }
<a name="l00121"></a>00121
<a name="l00122"></a>00122 <span class="comment">// This creates a new KSocketAddress with given sockaddr</span>
<a name="l00123"></a><a class="code" href="classKSocketAddress.html#ada390d05fbc733aadf1734b33e6a58c7">00123</a> <a class="code" href="classKSocketAddress.html" title="A socket address.">KSocketAddress</a>* <a class="code" href="classKSocketAddress.html#ada390d05fbc733aadf1734b33e6a58c7" title="Creates a new KSocketAddress or descendant class from given raw socket address.">KSocketAddress::newAddress</a>(<span class="keyword">const</span> <span class="keyword">struct</span> sockaddr* sa, ksocklen_t size)
<a name="l00124"></a>00124 {
<a name="l00125"></a>00125 <span class="keywordflow">if</span> (size == 0)
<a name="l00126"></a>00126 {
<a name="l00127"></a>00127 kdWarning() << <span class="stringliteral">"KSocketAddress::newAddress called with size = 0!\n"</span>;
<a name="l00128"></a>00128 <span class="keywordflow">return</span> NULL;
<a name="l00129"></a>00129 }
<a name="l00130"></a>00130
<a name="l00131"></a>00131 <span class="comment">// make sure we have the right stuff</span>
<a name="l00132"></a>00132 <span class="keywordflow">if</span> (size < MIN_SOCKADDR_LEN)
<a name="l00133"></a>00133 {
<a name="l00134"></a>00134 kdWarning() << <span class="stringliteral">"KSocketAddress::newAddress called with invalid size\n"</span>;
<a name="l00135"></a>00135 <span class="keywordflow">return</span> NULL;
<a name="l00136"></a>00136 }
<a name="l00137"></a>00137
<a name="l00138"></a>00138 <span class="keywordflow">switch</span> (sa->sa_family)
<a name="l00139"></a>00139 {
<a name="l00140"></a>00140 <span class="keywordflow">case</span> AF_INET:
<a name="l00141"></a>00141 <span class="keywordflow">if</span> (size >= <span class="keyword">sizeof</span>(sockaddr_in))
<a name="l00142"></a>00142 <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="classKInetSocketAddress.html" title="An Inet (IPv4 or IPv6) socket address.">KInetSocketAddress</a>((<span class="keyword">const</span> sockaddr_in*)sa, size);
<a name="l00143"></a>00143 <span class="keywordflow">return</span> NULL;
<a name="l00144"></a>00144
<a name="l00145"></a>00145 <span class="preprocessor">#ifdef AF_INET6</span>
<a name="l00146"></a>00146 <span class="preprocessor"></span> <span class="keywordflow">case</span> AF_INET6:
<a name="l00147"></a>00147 <span class="keywordflow">if</span> (size >= MIN_SOCKADDR_IN6_LEN)
<a name="l00148"></a>00148 <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="classKInetSocketAddress.html" title="An Inet (IPv4 or IPv6) socket address.">KInetSocketAddress</a>((<span class="keyword">const</span> sockaddr_in6*)sa, size);
<a name="l00149"></a>00149 <span class="keywordflow">return</span> NULL;
<a name="l00150"></a>00150 <span class="preprocessor">#endif</span>
<a name="l00151"></a>00151 <span class="preprocessor"></span>
<a name="l00152"></a>00152 <span class="keywordflow">case</span> AF_UNIX: <span class="comment">// AF_LOCAL</span>
<a name="l00153"></a>00153 <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="classKUnixSocketAddress.html" title="A Unix socket address.">KUnixSocketAddress</a>((<span class="keyword">const</span> sockaddr_un*)sa, size);
<a name="l00154"></a>00154 }
<a name="l00155"></a>00155
<a name="l00156"></a>00156 <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="classKSocketAddress.html#aea59d23b597819774902acde594fd025" title="Creates an empty class.">KSocketAddress</a>(sa, size);
<a name="l00157"></a>00157 }
<a name="l00158"></a>00158
<a name="l00159"></a><a class="code" href="classKSocketAddress.html#ac9ce545c5834a701b1c2aa76fe522987">00159</a> <span class="keywordtype">bool</span> <a class="code" href="classKSocketAddress.html#ac9ce545c5834a701b1c2aa76fe522987" title="Returns true if this equals the other socket.">KSocketAddress::isEqual</a>(<span class="keyword">const</span> <a class="code" href="classKSocketAddress.html" title="A socket address.">KSocketAddress</a>& other)<span class="keyword"> const</span>
<a name="l00160"></a>00160 <span class="keyword"></span>{
<a name="l00161"></a>00161 <span class="keywordflow">switch</span>(<a class="code" href="classKSocketAddress.html#a7a6ba907b487e6e3b57836aca891a267" title="Returns the family of this address.">family</a>())
<a name="l00162"></a>00162 {
<a name="l00163"></a>00163 <span class="keywordflow">case</span> AF_INET:
<a name="l00164"></a>00164 <span class="keywordflow">return</span> <a class="code" href="classKInetSocketAddress.html#af590cc99d72ec166c3c0a3aab5a518a3" title="Compares two IPv4 addresses.">KInetSocketAddress::areEqualInet</a>(*<span class="keyword">this</span>, other, <span class="keyword">false</span>);
<a name="l00165"></a>00165 <span class="preprocessor">#ifdef AF_INET6</span>
<a name="l00166"></a>00166 <span class="preprocessor"></span> <span class="keywordflow">case</span> AF_INET6:
<a name="l00167"></a>00167 <span class="keywordflow">return</span> <a class="code" href="classKInetSocketAddress.html#a66d8cfadaf1d117b0e32cd36186975e6" title="Compares two IPv6 addresses.">KInetSocketAddress::areEqualInet6</a>(*<span class="keyword">this</span>, other, <span class="keyword">false</span>);
<a name="l00168"></a>00168 <span class="preprocessor">#endif</span>
<a name="l00169"></a>00169 <span class="preprocessor"></span> <span class="keywordflow">case</span> AF_UNIX: <span class="comment">// AF_LOCAL</span>
<a name="l00170"></a>00170 <span class="keywordflow">return</span> <a class="code" href="classKUnixSocketAddress.html#a061e8a336a26ebb0e92e69d95318c919" title="Compares two unix socket addresses.">KUnixSocketAddress::areEqualUnix</a>(*<span class="keyword">this</span>, other, <span class="keyword">false</span>);
<a name="l00171"></a>00171 }
<a name="l00172"></a>00172
<a name="l00173"></a>00173 <span class="comment">// This is not a known socket type</span>
<a name="l00174"></a>00174 <span class="keywordflow">if</span> (other.datasize != datasize)
<a name="l00175"></a>00175 <span class="keywordflow">return</span> <span class="keyword">false</span>; <span class="comment">// can't be equal</span>
<a name="l00176"></a>00176 <span class="keywordflow">return</span> memcmp(data, other.data, datasize) == 0;
<a name="l00177"></a>00177 }
<a name="l00178"></a>00178
<a name="l00179"></a><a class="code" href="classKSocketAddress.html#a9d90d64508376c1e92489d7bf06a3343">00179</a> <span class="keywordtype">bool</span> <a class="code" href="classKSocketAddress.html#a9d90d64508376c1e92489d7bf06a3343" title="Some sockets may differ in such things as services or port numbers, like Internet sockets...">KSocketAddress::isCoreEqual</a>(<span class="keyword">const</span> <a class="code" href="classKSocketAddress.html" title="A socket address.">KSocketAddress</a>& other)<span class="keyword"> const</span>
<a name="l00180"></a>00180 <span class="keyword"></span>{
<a name="l00181"></a>00181 <span class="keywordflow">switch</span>(<a class="code" href="classKSocketAddress.html#a7a6ba907b487e6e3b57836aca891a267" title="Returns the family of this address.">family</a>())
<a name="l00182"></a>00182 {
<a name="l00183"></a>00183 <span class="keywordflow">case</span> AF_INET:
<a name="l00184"></a>00184 <span class="keywordflow">return</span> <a class="code" href="classKInetSocketAddress.html#af590cc99d72ec166c3c0a3aab5a518a3" title="Compares two IPv4 addresses.">KInetSocketAddress::areEqualInet</a>(*<span class="keyword">this</span>, other, <span class="keyword">true</span>);
<a name="l00185"></a>00185 <span class="preprocessor">#ifdef AF_INET6</span>
<a name="l00186"></a>00186 <span class="preprocessor"></span> <span class="keywordflow">case</span> AF_INET6:
<a name="l00187"></a>00187 <span class="keywordflow">return</span> <a class="code" href="classKInetSocketAddress.html#a66d8cfadaf1d117b0e32cd36186975e6" title="Compares two IPv6 addresses.">KInetSocketAddress::areEqualInet6</a>(*<span class="keyword">this</span>, other, <span class="keyword">true</span>);
<a name="l00188"></a>00188 <span class="preprocessor">#endif</span>
<a name="l00189"></a>00189 <span class="preprocessor"></span> <span class="keywordflow">case</span> AF_UNIX: <span class="comment">// AF_LOCAL</span>
<a name="l00190"></a>00190 <span class="keywordflow">return</span> <a class="code" href="classKUnixSocketAddress.html#a061e8a336a26ebb0e92e69d95318c919" title="Compares two unix socket addresses.">KUnixSocketAddress::areEqualUnix</a>(*<span class="keyword">this</span>, other, <span class="keyword">true</span>);
<a name="l00191"></a>00191 }
<a name="l00192"></a>00192
<a name="l00193"></a>00193 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00194"></a>00194 }
<a name="l00195"></a>00195
<a name="l00196"></a><a class="code" href="classKSocketAddress.html#a3e10ca8fc50b55141a19e68a4d3f7ee5">00196</a> <a class="codeRef" href="qstring.html">QString</a> <a class="code" href="classKSocketAddress.html#a3e10ca8fc50b55141a19e68a4d3f7ee5" title="Returns the node name of this socket, as KExtendedSocket::lookup expects as the first argument...">KSocketAddress::nodeName</a>()<span class="keyword"> const</span>
<a name="l00197"></a>00197 <span class="keyword"></span>{
<a name="l00198"></a>00198 <span class="keywordflow">return</span> QString::null;
<a name="l00199"></a>00199 }
<a name="l00200"></a>00200
<a name="l00201"></a><a class="code" href="classKSocketAddress.html#a6edab351efa161c3e957c12b9ca4d563">00201</a> <a class="codeRef" href="qstring.html">QString</a> <a class="code" href="classKSocketAddress.html#a6edab351efa161c3e957c12b9ca4d563" title="Returns the service name for this socket, as KExtendedSocket::lookup expects as the service argument...">KSocketAddress::serviceName</a>()<span class="keyword"> const</span>
<a name="l00202"></a>00202 <span class="keyword"></span>{
<a name="l00203"></a>00203 <span class="keywordflow">return</span> QString::null;
<a name="l00204"></a>00204 }
<a name="l00205"></a>00205
<a name="l00206"></a><a class="code" href="classKSocketAddress.html#a2ac9460d326df43cb2a69033c76469cf">00206</a> <span class="keywordtype">int</span> <a class="code" href="classKSocketAddress.html#ae1ed736c2356383530dd215b492606f4" title="Returns the IANA family number of this address.">KSocketAddress::ianaFamily</a>(<span class="keywordtype">int</span> af)
<a name="l00207"></a>00207 {
<a name="l00208"></a>00208 <span class="keywordflow">switch</span> (af)
<a name="l00209"></a>00209 {
<a name="l00210"></a>00210 <span class="keywordflow">case</span> AF_INET:
<a name="l00211"></a>00211 <span class="keywordflow">return</span> 1;
<a name="l00212"></a>00212 <span class="preprocessor">#ifdef AF_INET6</span>
<a name="l00213"></a>00213 <span class="preprocessor"></span> <span class="keywordflow">case</span> AF_INET6:
<a name="l00214"></a>00214 <span class="keywordflow">return</span> 2;
<a name="l00215"></a>00215 <span class="preprocessor">#endif</span>
<a name="l00216"></a>00216 <span class="preprocessor"></span> <span class="keywordflow">default</span>:
<a name="l00217"></a>00217 <span class="keywordflow">return</span> 0;
<a name="l00218"></a>00218 }
<a name="l00219"></a>00219 }
<a name="l00220"></a>00220
<a name="l00221"></a><a class="code" href="classKSocketAddress.html#a6c44d06baca7683f3ee19d49664ac8ab">00221</a> <span class="keywordtype">int</span> <a class="code" href="classKSocketAddress.html#a6c44d06baca7683f3ee19d49664ac8ab" title="Returns the address family of the given IANA family number.">KSocketAddress::fromIanaFamily</a>(<span class="keywordtype">int</span> iana)
<a name="l00222"></a>00222 {
<a name="l00223"></a>00223 <span class="keywordflow">switch</span> (iana)
<a name="l00224"></a>00224 {
<a name="l00225"></a>00225 <span class="keywordflow">case</span> 1:
<a name="l00226"></a>00226 <span class="keywordflow">return</span> AF_INET;
<a name="l00227"></a>00227 <span class="preprocessor">#ifdef AF_INET6</span>
<a name="l00228"></a>00228 <span class="preprocessor"></span> <span class="keywordflow">case</span> 2:
<a name="l00229"></a>00229 <span class="keywordflow">return</span> AF_INET6;
<a name="l00230"></a>00230 <span class="preprocessor">#endif</span>
<a name="l00231"></a>00231 <span class="preprocessor"></span> <span class="keywordflow">default</span>:
<a name="l00232"></a>00232 <span class="keywordflow">return</span> AF_UNSPEC;
<a name="l00233"></a>00233 }
<a name="l00234"></a>00234 }
<a name="l00235"></a>00235
<a name="l00239"></a>00239 <span class="keyword">class </span>KInetSocketAddressPrivate
<a name="l00240"></a>00240 {
<a name="l00241"></a>00241 <span class="keyword">public</span>:
<a name="l00242"></a>00242 <span class="keywordtype">int</span> sockfamily;
<a name="l00243"></a>00243 sockaddr_in sin;
<a name="l00244"></a>00244 <span class="preprocessor">#ifdef AF_INET6</span>
<a name="l00245"></a>00245 <span class="preprocessor"></span> sockaddr_in6 sin6;
<a name="l00246"></a>00246 <span class="preprocessor">#endif</span>
<a name="l00247"></a>00247 <span class="preprocessor"></span>
<a name="l00248"></a>00248 KInetSocketAddressPrivate() :
<a name="l00249"></a>00249 sockfamily(AF_UNSPEC)
<a name="l00250"></a>00250 {
<a name="l00251"></a>00251 sin.sin_family = AF_INET;
<a name="l00252"></a>00252 sin.sin_port = 0;
<a name="l00253"></a>00253 <span class="preprocessor">#ifdef HAVE_STRUCT_SOCKADDR_SA_LEN</span>
<a name="l00254"></a>00254 <span class="preprocessor"></span> sin.sin_len = <span class="keyword">sizeof</span>(sin);
<a name="l00255"></a>00255 <span class="preprocessor">#endif</span>
<a name="l00256"></a>00256 <span class="preprocessor"></span><span class="preprocessor">#ifdef AF_INET6</span>
<a name="l00257"></a>00257 <span class="preprocessor"></span> sin6.sin6_family = AF_INET6;
<a name="l00258"></a>00258 sin6.sin6_port = 0;
<a name="l00259"></a>00259 sin6.sin6_flowinfo = 0;
<a name="l00260"></a>00260 <span class="preprocessor"># ifdef HAVE_STRUCT_SOCKADDR_IN6_SIN6_SCOPE_ID</span>
<a name="l00261"></a>00261 <span class="preprocessor"></span> sin6.sin6_scope_id = 0;
<a name="l00262"></a>00262 <span class="preprocessor"># endif</span>
<a name="l00263"></a>00263 <span class="preprocessor"></span><span class="preprocessor"># ifdef HAVE_STRUCT_SOCKADDR_SA_LEN</span>
<a name="l00264"></a>00264 <span class="preprocessor"></span> sin6.sin6_len = <span class="keyword">sizeof</span>(sin6);
<a name="l00265"></a>00265 <span class="preprocessor"># endif</span>
<a name="l00266"></a>00266 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
<a name="l00267"></a>00267 <span class="preprocessor"></span> }
<a name="l00268"></a>00268
<a name="l00269"></a>00269 };
<a name="l00270"></a>00270
<a name="l00271"></a><a class="code" href="classKInetSocketAddress.html#a2c92b9e59982bfe1ca404147f7886acb">00271</a> <a class="code" href="classKInetSocketAddress.html#a2c92b9e59982bfe1ca404147f7886acb" title="Default constructor.">KInetSocketAddress::KInetSocketAddress</a>() :
<a name="l00272"></a>00272 d(new KInetSocketAddressPrivate)
<a name="l00273"></a>00273 {
<a name="l00274"></a>00274 }
<a name="l00275"></a>00275
<a name="l00276"></a><a class="code" href="classKInetSocketAddress.html#a68b8b4926f53edcb719357cc2164e263">00276</a> <a class="code" href="classKInetSocketAddress.html#a2c92b9e59982bfe1ca404147f7886acb" title="Default constructor.">KInetSocketAddress::KInetSocketAddress</a>(<span class="keyword">const</span> <a class="code" href="classKInetSocketAddress.html" title="An Inet (IPv4 or IPv6) socket address.">KInetSocketAddress</a> &other) :
<a name="l00277"></a>00277 <a class="code" href="classKSocketAddress.html" title="A socket address.">KSocketAddress</a>(), d(new KInetSocketAddressPrivate)
<a name="l00278"></a>00278 {
<a name="l00279"></a>00279 <a class="code" href="classKInetSocketAddress.html#a07b934cf692a423358f8ef91ed85026d" title="Sets this socket to given socket.">setAddress</a>(other);
<a name="l00280"></a>00280 }
<a name="l00281"></a>00281
<a name="l00282"></a><a class="code" href="classKInetSocketAddress.html#a9c1a29a6b6fddb22c5d56afbafaaa03d">00282</a> <a class="code" href="classKInetSocketAddress.html#a2c92b9e59982bfe1ca404147f7886acb" title="Default constructor.">KInetSocketAddress::KInetSocketAddress</a>(<span class="keyword">const</span> sockaddr_in* sin, ksocklen_t len) :
<a name="l00283"></a>00283 d(new KInetSocketAddressPrivate)
<a name="l00284"></a>00284 {
<a name="l00285"></a>00285 <a class="code" href="classKInetSocketAddress.html#a07b934cf692a423358f8ef91ed85026d" title="Sets this socket to given socket.">setAddress</a>(sin, len);
<a name="l00286"></a>00286 }
<a name="l00287"></a>00287
<a name="l00288"></a><a class="code" href="classKInetSocketAddress.html#ae9b1a36230d8f0601e80959784548d6d">00288</a> <a class="code" href="classKInetSocketAddress.html#a2c92b9e59982bfe1ca404147f7886acb" title="Default constructor.">KInetSocketAddress::KInetSocketAddress</a>(<span class="keyword">const</span> sockaddr_in6* sin6, ksocklen_t len) :
<a name="l00289"></a>00289 d(new KInetSocketAddressPrivate)
<a name="l00290"></a>00290 {
<a name="l00291"></a>00291 <a class="code" href="classKInetSocketAddress.html#a07b934cf692a423358f8ef91ed85026d" title="Sets this socket to given socket.">setAddress</a>(sin6, len);
<a name="l00292"></a>00292 }
<a name="l00293"></a>00293
<a name="l00294"></a><a class="code" href="classKInetSocketAddress.html#abd878042c9d0a71b90e08e65d5e1bd22">00294</a> <a class="code" href="classKInetSocketAddress.html#a2c92b9e59982bfe1ca404147f7886acb" title="Default constructor.">KInetSocketAddress::KInetSocketAddress</a>(<span class="keyword">const</span> in_addr& addr, <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> port) :
<a name="l00295"></a>00295 d(new KInetSocketAddressPrivate)
<a name="l00296"></a>00296 {
<a name="l00297"></a>00297 <a class="code" href="classKInetSocketAddress.html#a07b934cf692a423358f8ef91ed85026d" title="Sets this socket to given socket.">setAddress</a>(addr, port);
<a name="l00298"></a>00298 }
<a name="l00299"></a>00299
<a name="l00300"></a><a class="code" href="classKInetSocketAddress.html#a84355541cabceff981ebacf3aa2a607f">00300</a> <a class="code" href="classKInetSocketAddress.html#a2c92b9e59982bfe1ca404147f7886acb" title="Default constructor.">KInetSocketAddress::KInetSocketAddress</a>(<span class="keyword">const</span> in6_addr& addr, <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> port) :
<a name="l00301"></a>00301 d(new KInetSocketAddressPrivate)
<a name="l00302"></a>00302 {
<a name="l00303"></a>00303 <a class="code" href="classKInetSocketAddress.html#a07b934cf692a423358f8ef91ed85026d" title="Sets this socket to given socket.">setAddress</a>(addr, port);
<a name="l00304"></a>00304 }
<a name="l00305"></a>00305
<a name="l00306"></a><a class="code" href="classKInetSocketAddress.html#a25720ef8f324cb709ebbdebd3d5bbacf">00306</a> <a class="code" href="classKInetSocketAddress.html#a2c92b9e59982bfe1ca404147f7886acb" title="Default constructor.">KInetSocketAddress::KInetSocketAddress</a>(<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& addr, <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> port, <span class="keywordtype">int</span> family) :
<a name="l00307"></a>00307 d(new KInetSocketAddressPrivate)
<a name="l00308"></a>00308 {
<a name="l00309"></a>00309 <a class="code" href="classKInetSocketAddress.html#a07b934cf692a423358f8ef91ed85026d" title="Sets this socket to given socket.">setAddress</a>(addr, port, family);
<a name="l00310"></a>00310 }
<a name="l00311"></a>00311
<a name="l00312"></a><a class="code" href="classKInetSocketAddress.html#a1896ed216a0ce29662de82a91d0db884">00312</a> <a class="code" href="classKInetSocketAddress.html#a1896ed216a0ce29662de82a91d0db884" title="Destructor.">KInetSocketAddress::~KInetSocketAddress</a>()
<a name="l00313"></a>00313 {
<a name="l00314"></a>00314 <span class="keyword">delete</span> d;
<a name="l00315"></a>00315
<a name="l00316"></a>00316 <span class="comment">// KSocketAddress::~KSocketAddress();</span>
<a name="l00317"></a>00317 }
<a name="l00318"></a>00318
<a name="l00319"></a><a class="code" href="classKInetSocketAddress.html#a07b934cf692a423358f8ef91ed85026d">00319</a> <span class="keywordtype">bool</span> <a class="code" href="classKInetSocketAddress.html#a07b934cf692a423358f8ef91ed85026d" title="Sets this socket to given socket.">KInetSocketAddress::setAddress</a>(<span class="keyword">const</span> <a class="code" href="classKInetSocketAddress.html" title="An Inet (IPv4 or IPv6) socket address.">KInetSocketAddress</a> &other)
<a name="l00320"></a>00320 {
<a name="l00321"></a>00321 <span class="keywordflow">if</span> (other.<a class="code" href="classKSocketAddress.html#a7a6ba907b487e6e3b57836aca891a267" title="Returns the family of this address.">family</a>() == AF_INET)
<a name="l00322"></a>00322 <span class="keywordflow">return</span> <a class="code" href="classKInetSocketAddress.html#a07b934cf692a423358f8ef91ed85026d" title="Sets this socket to given socket.">setAddress</a>(other.<a class="code" href="classKInetSocketAddress.html#a135de76cab00fd3a913abae66adc0517" title="Returns the socket address.">addressV4</a>(), other.<a class="code" href="classKInetSocketAddress.html#ab9e2da6c0aeb3f613ebceb1aa11e7313" title="Returns the socket length.">size</a>());
<a name="l00323"></a>00323 <span class="preprocessor">#ifdef AF_INET6</span>
<a name="l00324"></a>00324 <span class="preprocessor"></span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (other.<a class="code" href="classKSocketAddress.html#a7a6ba907b487e6e3b57836aca891a267" title="Returns the family of this address.">family</a>() == AF_INET6)
<a name="l00325"></a>00325 <span class="keywordflow">return</span> <a class="code" href="classKInetSocketAddress.html#a07b934cf692a423358f8ef91ed85026d" title="Sets this socket to given socket.">setAddress</a>(other.<a class="code" href="classKInetSocketAddress.html#a0e40c2ee1aae52b2af6d41c889603793" title="Returns the socket address in IPv6.">addressV6</a>(), other.<a class="code" href="classKInetSocketAddress.html#ab9e2da6c0aeb3f613ebceb1aa11e7313" title="Returns the socket length.">size</a>());
<a name="l00326"></a>00326 <span class="preprocessor">#endif</span>
<a name="l00327"></a>00327 <span class="preprocessor"></span> <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00328"></a>00328 }
<a name="l00329"></a>00329
<a name="l00330"></a><a class="code" href="classKInetSocketAddress.html#ad721fdfe4ebe6696b1a845c7f7aa1866">00330</a> <span class="keywordtype">bool</span> <a class="code" href="classKInetSocketAddress.html#a07b934cf692a423358f8ef91ed85026d" title="Sets this socket to given socket.">KInetSocketAddress::setAddress</a>(<span class="keyword">const</span> sockaddr_in* sin, ksocklen_t len)
<a name="l00331"></a>00331 {
<a name="l00332"></a>00332 <span class="comment">// This is supposed to be a AF_INET socket</span>
<a name="l00333"></a>00333 <span class="keywordflow">if</span> ((len < <span class="keyword">sizeof</span>(sockaddr_in)) || (sin->sin_family != AF_INET))
<a name="l00334"></a>00334 {
<a name="l00335"></a>00335 kdWarning() << <span class="stringliteral">"KInetSocketAddress::setAddress(sockaddr_in*) called with invalid sockaddr_in\n"</span>;
<a name="l00336"></a>00336 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00337"></a>00337 }
<a name="l00338"></a>00338
<a name="l00339"></a>00339 <span class="keywordflow">return</span> <a class="code" href="classKInetSocketAddress.html#a723cbf8a2f2dc66518eb41df5c62b877" title="Sets this socket's host address to given raw address.">setHost</a>(sin->sin_addr) && <a class="code" href="classKInetSocketAddress.html#a33e906cf9bda4e80074396d65669c865" title="Sets this socket's port number to given port number.">setPort</a>(ntohs(sin->sin_port));
<a name="l00340"></a>00340 }
<a name="l00341"></a>00341
<a name="l00342"></a><a class="code" href="classKInetSocketAddress.html#a177906eafc9b4767384c6b1f87d27ec1">00342</a> <span class="keywordtype">bool</span> <a class="code" href="classKInetSocketAddress.html#a07b934cf692a423358f8ef91ed85026d" title="Sets this socket to given socket.">KInetSocketAddress::setAddress</a>(<span class="keyword">const</span> sockaddr_in6* sin6, ksocklen_t len)
<a name="l00343"></a>00343 {
<a name="l00344"></a>00344 <span class="preprocessor">#ifdef AF_INET6</span>
<a name="l00345"></a>00345 <span class="preprocessor"></span> <span class="comment">// should be family AF_INET6</span>
<a name="l00346"></a>00346 <span class="keywordflow">if</span> ((len < MIN_SOCKADDR_IN6_LEN) || (sin6->sin6_family != AF_INET6))
<a name="l00347"></a>00347 {
<a name="l00348"></a>00348 kdWarning() << <span class="stringliteral">"KInetSocketAddress::setAddress(sockaddr_in6*) called with invalid sockaddr_in6\n"</span>;
<a name="l00349"></a>00349 <span class="keywordflow">return</span> 0;
<a name="l00350"></a>00350 }
<a name="l00351"></a>00351
<a name="l00352"></a>00352 memset(&d->sin6, 0, <span class="keyword">sizeof</span>(d->sin6));
<a name="l00353"></a>00353 <span class="keywordflow">if</span> (len > <span class="keyword">sizeof</span>(d->sin6))
<a name="l00354"></a>00354 len = <span class="keyword">sizeof</span>(d->sin6);
<a name="l00355"></a>00355 memcpy(&d->sin6, sin6, len);
<a name="l00356"></a>00356
<a name="l00357"></a>00357 <span class="comment">/* Now make a sanity check */</span>
<a name="l00358"></a>00358 d->sockfamily = d->sin6.sin6_family = AF_INET6;
<a name="l00359"></a>00359 <span class="preprocessor"># ifdef HAVE_STRUCT_SOCKADDR_SA_LEN</span>
<a name="l00360"></a>00360 <span class="preprocessor"></span> d->sin6.sin6_len = <span class="keyword">sizeof</span>(d->sin6);
<a name="l00361"></a>00361 <span class="preprocessor"># endif</span>
<a name="l00362"></a>00362 <span class="preprocessor"></span>
<a name="l00363"></a>00363 fromV6();
<a name="l00364"></a>00364 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00365"></a>00365 <span class="preprocessor">#else // !AF_INET6</span>
<a name="l00366"></a>00366 <span class="preprocessor"></span> <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00367"></a>00367 <span class="preprocessor">#endif</span>
<a name="l00368"></a>00368 <span class="preprocessor"></span>}
<a name="l00369"></a>00369
<a name="l00370"></a><a class="code" href="classKInetSocketAddress.html#a3d527b43e6a4e46d3d19cb4c71e2ca9d">00370</a> <span class="keywordtype">bool</span> <a class="code" href="classKInetSocketAddress.html#a07b934cf692a423358f8ef91ed85026d" title="Sets this socket to given socket.">KInetSocketAddress::setAddress</a>(<span class="keyword">const</span> in_addr& addr, <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> port)
<a name="l00371"></a>00371 {
<a name="l00372"></a>00372 <span class="keywordflow">return</span> <a class="code" href="classKInetSocketAddress.html#a723cbf8a2f2dc66518eb41df5c62b877" title="Sets this socket's host address to given raw address.">setHost</a>(addr) && <a class="code" href="classKInetSocketAddress.html#a33e906cf9bda4e80074396d65669c865" title="Sets this socket's port number to given port number.">setPort</a>(port);
<a name="l00373"></a>00373 }
<a name="l00374"></a>00374
<a name="l00375"></a><a class="code" href="classKInetSocketAddress.html#a8027657b821a56fcb360634ee7e9a887">00375</a> <span class="keywordtype">bool</span> <a class="code" href="classKInetSocketAddress.html#a07b934cf692a423358f8ef91ed85026d" title="Sets this socket to given socket.">KInetSocketAddress::setAddress</a>(<span class="keyword">const</span> in6_addr& addr, <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> port)
<a name="l00376"></a>00376 {
<a name="l00377"></a>00377 <span class="keywordflow">return</span> <a class="code" href="classKInetSocketAddress.html#a723cbf8a2f2dc66518eb41df5c62b877" title="Sets this socket's host address to given raw address.">setHost</a>(addr) && <a class="code" href="classKInetSocketAddress.html#a33e906cf9bda4e80074396d65669c865" title="Sets this socket's port number to given port number.">setPort</a>(port);
<a name="l00378"></a>00378 }
<a name="l00379"></a>00379
<a name="l00380"></a><a class="code" href="classKInetSocketAddress.html#ab534f31b2ea8c5946ed7f73da4ff8bda">00380</a> <span class="keywordtype">bool</span> <a class="code" href="classKInetSocketAddress.html#a07b934cf692a423358f8ef91ed85026d" title="Sets this socket to given socket.">KInetSocketAddress::setAddress</a>(<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& addr, <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> port, <span class="keywordtype">int</span> family)
<a name="l00381"></a>00381 {
<a name="l00382"></a>00382 <span class="keywordflow">return</span> <a class="code" href="classKInetSocketAddress.html#a723cbf8a2f2dc66518eb41df5c62b877" title="Sets this socket's host address to given raw address.">setHost</a>(addr, family) && <a class="code" href="classKInetSocketAddress.html#a33e906cf9bda4e80074396d65669c865" title="Sets this socket's port number to given port number.">setPort</a>(port);
<a name="l00383"></a>00383 }
<a name="l00384"></a>00384
<a name="l00385"></a><a class="code" href="classKInetSocketAddress.html#a723cbf8a2f2dc66518eb41df5c62b877">00385</a> <span class="keywordtype">bool</span> <a class="code" href="classKInetSocketAddress.html#a723cbf8a2f2dc66518eb41df5c62b877" title="Sets this socket's host address to given raw address.">KInetSocketAddress::setHost</a>(<span class="keyword">const</span> in_addr& addr)
<a name="l00386"></a>00386 {
<a name="l00387"></a>00387 d->sockfamily = AF_INET; <span class="comment">// set address to IPv4 type</span>
<a name="l00388"></a>00388 d->sin.sin_addr = addr;
<a name="l00389"></a>00389 fromV4();
<a name="l00390"></a>00390 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00391"></a>00391 }
<a name="l00392"></a>00392
<a name="l00393"></a><a class="code" href="classKInetSocketAddress.html#a43f28dc2e35e804990917bd0b073fd22">00393</a> <span class="keywordtype">bool</span> <a class="code" href="classKInetSocketAddress.html#a723cbf8a2f2dc66518eb41df5c62b877" title="Sets this socket's host address to given raw address.">KInetSocketAddress::setHost</a>(<span class="keyword">const</span> in6_addr& addr)
<a name="l00394"></a>00394 {
<a name="l00395"></a>00395 <span class="preprocessor">#ifdef AF_INET6</span>
<a name="l00396"></a>00396 <span class="preprocessor"></span> d->sockfamily = AF_INET6; <span class="comment">// set address to IPv6 type</span>
<a name="l00397"></a>00397 d->sin6.sin6_addr = addr;
<a name="l00398"></a>00398 fromV6();
<a name="l00399"></a>00399 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00400"></a>00400 <span class="preprocessor">#else</span>
<a name="l00401"></a>00401 <span class="preprocessor"></span> <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00402"></a>00402 <span class="preprocessor">#endif</span>
<a name="l00403"></a>00403 <span class="preprocessor"></span>}
<a name="l00404"></a>00404
<a name="l00405"></a><a class="code" href="classKInetSocketAddress.html#a7e0f116029c68360a28272091652bb71">00405</a> <span class="keywordtype">bool</span> <a class="code" href="classKInetSocketAddress.html#a723cbf8a2f2dc66518eb41df5c62b877" title="Sets this socket's host address to given raw address.">KInetSocketAddress::setHost</a>(<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& addr, <span class="keywordtype">int</span> family)
<a name="l00406"></a>00406 {
<a name="l00407"></a>00407 <span class="comment">// if family == -1, we'll try to guess the host name</span>
<a name="l00408"></a>00408 <span class="keywordflow">if</span> ((family != -1) && (family != AF_INET)
<a name="l00409"></a>00409 #ifdef AF_INET6
<a name="l00410"></a>00410 && (family != AF_INET6)
<a name="l00411"></a>00411 #endif
<a name="l00412"></a>00412 )
<a name="l00413"></a>00413 {
<a name="l00414"></a>00414 kdWarning() << <span class="stringliteral">"KInetSocketAddress::setHost(QString, int) called with unknown family address\n"</span>;
<a name="l00415"></a>00415 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00416"></a>00416 }
<a name="l00417"></a>00417
<a name="l00418"></a>00418 <span class="keywordflow">if</span> (family == -1)
<a name="l00419"></a>00419 {
<a name="l00420"></a>00420 <span class="comment">// guess the family type</span>
<a name="l00421"></a>00421
<a name="l00422"></a>00422 <span class="preprocessor">#ifdef AF_INET6</span>
<a name="l00423"></a>00423 <span class="preprocessor"></span> <span class="comment">// IPv6 addresses MUST contain colons (:) and IPv4 addresses must not</span>
<a name="l00424"></a>00424 <span class="keywordflow">if</span> (addr.<a class="codeRef" href="qstring.html#find">find</a>(<span class="charliteral">':'</span>) != -1)
<a name="l00425"></a>00425 family = AF_INET6;
<a name="l00426"></a>00426 <span class="keywordflow">else</span>
<a name="l00427"></a>00427 family = AF_INET;
<a name="l00428"></a>00428 <span class="preprocessor">#else</span>
<a name="l00429"></a>00429 <span class="preprocessor"></span>
<a name="l00430"></a>00430 <span class="comment">// There's only one guess:</span>
<a name="l00431"></a>00431 family = AF_INET;
<a name="l00432"></a>00432 <span class="preprocessor">#endif</span>
<a name="l00433"></a>00433 <span class="preprocessor"></span> }
<a name="l00434"></a>00434
<a name="l00435"></a>00435 <span class="comment">/*</span>
<a name="l00436"></a>00436 <span class="comment"> * FIXME! What is the decoding process for hostnames?</span>
<a name="l00437"></a>00437 <span class="comment"> */</span>
<a name="l00438"></a>00438 <span class="keywordflow">if</span> (family == AF_INET)
<a name="l00439"></a>00439 {
<a name="l00440"></a>00440 inet_pton(family, addr.<a class="codeRef" href="qstring.html#latin1">latin1</a>(), (<span class="keywordtype">void</span>*)&(d->sin.sin_addr));
<a name="l00441"></a>00441 fromV4();
<a name="l00442"></a>00442 }
<a name="l00443"></a>00443 <span class="preprocessor">#ifdef AF_INET6</span>
<a name="l00444"></a>00444 <span class="preprocessor"></span> <span class="keywordflow">else</span>
<a name="l00445"></a>00445 {
<a name="l00446"></a>00446 inet_pton(family, addr.<a class="codeRef" href="qstring.html#latin1">latin1</a>(), (<span class="keywordtype">void</span>*)&(d->sin6.sin6_addr));
<a name="l00447"></a>00447 fromV6();
<a name="l00448"></a>00448 }
<a name="l00449"></a>00449 <span class="preprocessor">#endif</span>
<a name="l00450"></a>00450 <span class="preprocessor"></span> d->sockfamily = <a class="code" href="classKSocketAddress.html#a7a6ba907b487e6e3b57836aca891a267" title="Returns the family of this address.">family</a>;
<a name="l00451"></a>00451 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00452"></a>00452 }
<a name="l00453"></a>00453
<a name="l00454"></a><a class="code" href="classKInetSocketAddress.html#a33e906cf9bda4e80074396d65669c865">00454</a> <span class="keywordtype">bool</span> <a class="code" href="classKInetSocketAddress.html#a33e906cf9bda4e80074396d65669c865" title="Sets this socket's port number to given port number.">KInetSocketAddress::setPort</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> port)
<a name="l00455"></a>00455 {
<a name="l00456"></a>00456 <span class="comment">// set port on all socket types</span>
<a name="l00457"></a>00457 d->sin.sin_port = htons(port);
<a name="l00458"></a>00458 <span class="preprocessor">#ifdef AF_INET6</span>
<a name="l00459"></a>00459 <span class="preprocessor"></span> d->sin6.sin6_port = htons(port);
<a name="l00460"></a>00460 <span class="preprocessor">#endif</span>
<a name="l00461"></a>00461 <span class="preprocessor"></span>
<a name="l00462"></a>00462 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00463"></a>00463 }
<a name="l00464"></a>00464
<a name="l00465"></a><a class="code" href="classKInetSocketAddress.html#a8af7fa2e633eb6e8a72e0cc948c9be13">00465</a> <span class="keywordtype">bool</span> <a class="code" href="classKInetSocketAddress.html#a8af7fa2e633eb6e8a72e0cc948c9be13" title="Turns this into an IPv4 or IPv6 address.">KInetSocketAddress::setFamily</a>(<span class="keywordtype">int</span> _family)
<a name="l00466"></a>00466 {
<a name="l00467"></a>00467 <span class="keywordflow">if</span> (_family != AF_INET
<a name="l00468"></a>00468 #ifdef AF_INET6
<a name="l00469"></a>00469 && _family != AF_INET6
<a name="l00470"></a>00470 #endif
<a name="l00471"></a>00471 )
<a name="l00472"></a>00472 {
<a name="l00473"></a>00473 kdWarning() << <span class="stringliteral">"KInetSocketAddress::setFamily(int) called with unknown family\n"</span>;
<a name="l00474"></a>00474 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00475"></a>00475 }
<a name="l00476"></a>00476
<a name="l00477"></a>00477 d->sockfamily = _family;
<a name="l00478"></a>00478 <span class="keywordflow">if</span> (_family == AF_INET)
<a name="l00479"></a>00479 fromV4();
<a name="l00480"></a>00480 <span class="preprocessor">#ifdef AF_INET6</span>
<a name="l00481"></a>00481 <span class="preprocessor"></span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (_family == AF_INET6)
<a name="l00482"></a>00482 fromV6();
<a name="l00483"></a>00483 <span class="preprocessor">#endif</span>
<a name="l00484"></a>00484 <span class="preprocessor"></span>
<a name="l00485"></a>00485 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00486"></a>00486 }
<a name="l00487"></a>00487
<a name="l00488"></a><a class="code" href="classKInetSocketAddress.html#a21e7fe419ac5652a4310f004f1f7d894">00488</a> <span class="keywordtype">bool</span> <a class="code" href="classKInetSocketAddress.html#a21e7fe419ac5652a4310f004f1f7d894" title="Sets flowinfo information for this socket address if this is IPv6.">KInetSocketAddress::setFlowinfo</a>(Q_UINT32 flowinfo)
<a name="l00489"></a>00489 {
<a name="l00490"></a>00490 <span class="preprocessor">#ifdef AF_INET6</span>
<a name="l00491"></a>00491 <span class="preprocessor"></span> <span class="keywordflow">if</span> (d->sockfamily == AF_INET6)
<a name="l00492"></a>00492 {
<a name="l00493"></a>00493 d->sin6.sin6_flowinfo = <a class="code" href="classKInetSocketAddress.html#a0fb9f80d22622d9bbb2289b85a386436" title="Returns flowinfo for IPv6 socket.">flowinfo</a>;
<a name="l00494"></a>00494 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00495"></a>00495 }
<a name="l00496"></a>00496 <span class="preprocessor">#endif</span>
<a name="l00497"></a>00497 <span class="preprocessor"></span> <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00498"></a>00498 }
<a name="l00499"></a>00499
<a name="l00500"></a><a class="code" href="classKInetSocketAddress.html#a7bb696cf2c57adbd83f4c32acd8d20ae">00500</a> <span class="keywordtype">bool</span> <a class="code" href="classKInetSocketAddress.html#a7bb696cf2c57adbd83f4c32acd8d20ae" title="Sets the scope id for this socket if this is IPv6.">KInetSocketAddress::setScopeId</a>(<span class="keywordtype">int</span> scopeid)
<a name="l00501"></a>00501 {
<a name="l00502"></a>00502 <span class="preprocessor">#if defined(AF_INET6) && defined(HAVE_STRUCT_SOCKADDR_IN6_SIN6_SCOPE_ID)</span>
<a name="l00503"></a>00503 <span class="preprocessor"></span> <span class="keywordflow">if</span> (d->sockfamily == AF_INET6)
<a name="l00504"></a>00504 {
<a name="l00505"></a>00505 d->sin6.sin6_scope_id = scopeid;
<a name="l00506"></a>00506 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00507"></a>00507 }
<a name="l00508"></a>00508 <span class="preprocessor">#endif</span>
<a name="l00509"></a>00509 <span class="preprocessor"></span> (void)scopeid;
<a name="l00510"></a>00510 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00511"></a>00511 }
<a name="l00512"></a>00512
<a name="l00513"></a><a class="code" href="classKInetSocketAddress.html#a135de76cab00fd3a913abae66adc0517">00513</a> <span class="keyword">const</span> sockaddr_in* <a class="code" href="classKInetSocketAddress.html#a135de76cab00fd3a913abae66adc0517" title="Returns the socket address.">KInetSocketAddress::addressV4</a>()<span class="keyword"> const</span>
<a name="l00514"></a>00514 <span class="keyword"></span>{
<a name="l00515"></a>00515 <span class="keywordflow">if</span> (d->sockfamily == AF_INET)
<a name="l00516"></a>00516 <span class="keywordflow">return</span> &d->sin;
<a name="l00517"></a>00517 <span class="preprocessor">#ifdef AF_INET6</span>
<a name="l00518"></a>00518 <span class="preprocessor"></span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (d->sockfamily == AF_INET6)
<a name="l00519"></a>00519 {
<a name="l00520"></a>00520 <span class="comment">// check if this IPv6 address was converted without loss</span>
<a name="l00521"></a>00521 <span class="keywordflow">if</span> (V6_CAN_CONVERT_TO_V4(&d->sin6.sin6_addr))
<a name="l00522"></a>00522 <span class="keywordflow">return</span> &d->sin;
<a name="l00523"></a>00523 <span class="keywordflow">else</span>
<a name="l00524"></a>00524 <span class="keywordflow">return</span> NULL; <span class="comment">// there was loss, so return nothing</span>
<a name="l00525"></a>00525 }
<a name="l00526"></a>00526 <span class="preprocessor">#endif</span>
<a name="l00527"></a>00527 <span class="preprocessor"></span>
<a name="l00528"></a>00528 kdWarning() << <span class="stringliteral">"KInetSocketAddress::addressV4() called on uninitialized socket\n"</span>;
<a name="l00529"></a>00529 <span class="keywordflow">return</span> NULL;
<a name="l00530"></a>00530 }
<a name="l00531"></a>00531
<a name="l00532"></a><a class="code" href="classKInetSocketAddress.html#a0e40c2ee1aae52b2af6d41c889603793">00532</a> <span class="keyword">const</span> sockaddr_in6* <a class="code" href="classKInetSocketAddress.html#a0e40c2ee1aae52b2af6d41c889603793" title="Returns the socket address in IPv6.">KInetSocketAddress::addressV6</a>()<span class="keyword"> const</span>
<a name="l00533"></a>00533 <span class="keyword"></span>{
<a name="l00534"></a>00534 <span class="preprocessor">#ifdef AF_INET6</span>
<a name="l00535"></a>00535 <span class="preprocessor"></span> <span class="keywordflow">return</span> &d->sin6;
<a name="l00536"></a>00536 <span class="preprocessor">#else</span>
<a name="l00537"></a>00537 <span class="preprocessor"></span> <span class="keywordflow">return</span> NULL;
<a name="l00538"></a>00538 <span class="preprocessor">#endif</span>
<a name="l00539"></a>00539 <span class="preprocessor"></span>}
<a name="l00540"></a>00540
<a name="l00541"></a><a class="code" href="classKInetSocketAddress.html#ac02200dc1ae6002b6ab143ec910991e1">00541</a> in_addr <a class="code" href="classKInetSocketAddress.html#ac02200dc1ae6002b6ab143ec910991e1" title="Returns the host address.">KInetSocketAddress::hostV4</a>()<span class="keyword"> const</span>
<a name="l00542"></a>00542 <span class="keyword"></span>{
<a name="l00543"></a>00543 <span class="comment">// this might be empty</span>
<a name="l00544"></a>00544 <span class="keywordflow">return</span> d->sin.sin_addr;
<a name="l00545"></a>00545 }
<a name="l00546"></a>00546
<a name="l00547"></a>00547 <span class="comment">/*</span>
<a name="l00548"></a>00548 <span class="comment"> * ATTENTION</span>
<a name="l00549"></a>00549 <span class="comment"> * This function is left undefined if no IPv6 support exists</span>
<a name="l00550"></a>00550 <span class="comment"> * This is intentional</span>
<a name="l00551"></a>00551 <span class="comment"> */</span>
<a name="l00552"></a>00552 <span class="preprocessor">#ifdef AF_INET6</span>
<a name="l00553"></a>00553 <span class="preprocessor"></span>in6_addr <a class="code" href="classKInetSocketAddress.html#a3b598ec39b02e571db2bcc5c5cd567ed" title="Returns the host address.">KInetSocketAddress::hostV6</a>()<span class="keyword"> const</span>
<a name="l00554"></a>00554 <span class="keyword"></span>{
<a name="l00555"></a>00555 <span class="keywordflow">return</span> d->sin6.sin6_addr;
<a name="l00556"></a>00556 }
<a name="l00557"></a>00557 <span class="preprocessor">#endif</span>
<a name="l00558"></a>00558 <span class="preprocessor"></span>
<a name="l00559"></a><a class="code" href="classKInetSocketAddress.html#a2025e96a5b24b6c26b202d2e60d3a71b">00559</a> <a class="codeRef" href="qstring.html">QString</a> <a class="code" href="classKInetSocketAddress.html#a2025e96a5b24b6c26b202d2e60d3a71b" title="Returns a pretty representation of this address.">KInetSocketAddress::pretty</a>()<span class="keyword"> const</span>
<a name="l00560"></a>00560 <span class="keyword"></span>{
<a name="l00561"></a>00561 <span class="keywordflow">if</span> (d->sockfamily != AF_INET
<a name="l00562"></a>00562 #ifdef AF_INET6
<a name="l00563"></a>00563 && d->sockfamily != AF_INET6
<a name="l00564"></a>00564 #endif
<a name="l00565"></a>00565 )
<a name="l00566"></a>00566 {
<a name="l00567"></a>00567 kdWarning() << <span class="stringliteral">"KInetSocketAddress::pretty() called on uninitialized class\n"</span>;
<a name="l00568"></a>00568 <span class="keywordflow">return</span> i18n(<span class="stringliteral">"<empty>"</span>);
<a name="l00569"></a>00569 }
<a name="l00570"></a>00570
<a name="l00571"></a>00571 <span class="keywordflow">return</span> i18n(<span class="stringliteral">"1: hostname, 2: port number"</span>, <span class="stringliteral">"%1 port %2"</span>).<a class="codeRef" href="qstring.html#arg">arg</a>(<a class="code" href="classKInetSocketAddress.html#aaeceaee170b996ff8d4301b3bd1e1504" title="Returns the text representation of the host address.">nodeName</a>()).arg(<a class="code" href="classKInetSocketAddress.html#a62c95b6eda889fd4191a0987f07e6542" title="Returns the text representation of the port number.">serviceName</a>());
<a name="l00572"></a>00572 }
<a name="l00573"></a>00573
<a name="l00574"></a><a class="code" href="classKInetSocketAddress.html#aaeceaee170b996ff8d4301b3bd1e1504">00574</a> <a class="codeRef" href="qstring.html">QString</a> <a class="code" href="classKInetSocketAddress.html#aaeceaee170b996ff8d4301b3bd1e1504" title="Returns the text representation of the host address.">KInetSocketAddress::nodeName</a>()<span class="keyword"> const</span>
<a name="l00575"></a>00575 <span class="keyword"></span>{
<a name="l00576"></a>00576 <span class="keywordtype">char</span> buf[INET6_ADDRSTRLEN]; <span class="comment">// INET6_ADDRSTRLEN > INET_ADDRSTRLEN</span>
<a name="l00577"></a>00577
<a name="l00578"></a>00578 <span class="keywordflow">if</span> (d->sockfamily == AF_INET)
<a name="l00579"></a>00579 inet_ntop(d->sockfamily, (<span class="keywordtype">void</span>*)&d->sin.sin_addr, buf, <span class="keyword">sizeof</span>(buf));
<a name="l00580"></a>00580 <span class="preprocessor">#ifdef AF_INET6</span>
<a name="l00581"></a>00581 <span class="preprocessor"></span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (d->sockfamily == AF_INET6)
<a name="l00582"></a>00582 inet_ntop(d->sockfamily, (<span class="keywordtype">void</span>*)&d->sin6.sin6_addr, buf, <span class="keyword">sizeof</span>(buf));
<a name="l00583"></a>00583 <span class="preprocessor">#endif</span>
<a name="l00584"></a>00584 <span class="preprocessor"></span> <span class="keywordflow">else</span>
<a name="l00585"></a>00585 {
<a name="l00586"></a>00586 kdWarning() << <span class="stringliteral">"KInetSocketAddress::nodeName() called on uninitialized class\n"</span>;
<a name="l00587"></a>00587 <span class="keywordflow">return</span> i18n(<span class="stringliteral">"<empty>"</span>);
<a name="l00588"></a>00588 }
<a name="l00589"></a>00589
<a name="l00590"></a>00590 <span class="keywordflow">return</span> <a class="codeRef" href="qstring.html#fromLatin1">QString::fromLatin1</a>(buf); <span class="comment">// FIXME! What's the encoding?</span>
<a name="l00591"></a>00591 }
<a name="l00592"></a>00592
<a name="l00593"></a><a class="code" href="classKInetSocketAddress.html#a62c95b6eda889fd4191a0987f07e6542">00593</a> <a class="codeRef" href="qstring.html">QString</a> <a class="code" href="classKInetSocketAddress.html#a62c95b6eda889fd4191a0987f07e6542" title="Returns the text representation of the port number.">KInetSocketAddress::serviceName</a>()<span class="keyword"> const</span>
<a name="l00594"></a>00594 <span class="keyword"></span>{
<a name="l00595"></a>00595 <span class="keywordflow">return</span> <a class="codeRef" href="qstring.html#number">QString::number</a>(<a class="code" href="classKInetSocketAddress.html#adbdcded18404682495d436fa38849037" title="Returns the port number.">port</a>());
<a name="l00596"></a>00596 }
<a name="l00597"></a>00597
<a name="l00598"></a><a class="code" href="classKInetSocketAddress.html#adbdcded18404682495d436fa38849037">00598</a> <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> <a class="code" href="classKInetSocketAddress.html#adbdcded18404682495d436fa38849037" title="Returns the port number.">KInetSocketAddress::port</a>()<span class="keyword"> const</span>
<a name="l00599"></a>00599 <span class="keyword"></span>{
<a name="l00600"></a>00600 <span class="preprocessor">#ifdef AF_INET6</span>
<a name="l00601"></a>00601 <span class="preprocessor"></span> <span class="comment">// we prefer sin6 here because fromV6() might make sin.sin_port be 0</span>
<a name="l00602"></a>00602 <span class="keywordflow">return</span> ntohs(d->sin6.sin6_port);
<a name="l00603"></a>00603 <span class="preprocessor">#else</span>
<a name="l00604"></a>00604 <span class="preprocessor"></span> <span class="keywordflow">return</span> ntohs(d->sin.sin_port);
<a name="l00605"></a>00605 <span class="preprocessor">#endif</span>
<a name="l00606"></a>00606 <span class="preprocessor"></span>}
<a name="l00607"></a>00607
<a name="l00608"></a><a class="code" href="classKInetSocketAddress.html#a0fb9f80d22622d9bbb2289b85a386436">00608</a> Q_UINT32 <a class="code" href="classKInetSocketAddress.html#a0fb9f80d22622d9bbb2289b85a386436" title="Returns flowinfo for IPv6 socket.">KInetSocketAddress::flowinfo</a>()<span class="keyword"> const</span>
<a name="l00609"></a>00609 <span class="keyword"></span>{
<a name="l00610"></a>00610 <span class="preprocessor">#ifdef AF_INET6</span>
<a name="l00611"></a>00611 <span class="preprocessor"></span> <span class="keywordflow">if</span> (d->sockfamily == AF_INET6)
<a name="l00612"></a>00612 <span class="keywordflow">return</span> (Q_UINT32)d->sin6.sin6_flowinfo;
<a name="l00613"></a>00613 <span class="preprocessor">#endif</span>
<a name="l00614"></a>00614 <span class="preprocessor"></span> <span class="keywordflow">return</span> 0;
<a name="l00615"></a>00615 }
<a name="l00616"></a>00616
<a name="l00617"></a><a class="code" href="classKInetSocketAddress.html#ab9e2da6c0aeb3f613ebceb1aa11e7313">00617</a> ksocklen_t <a class="code" href="classKInetSocketAddress.html#ab9e2da6c0aeb3f613ebceb1aa11e7313" title="Returns the socket length.">KInetSocketAddress::size</a>()<span class="keyword"> const</span>
<a name="l00618"></a>00618 <span class="keyword"></span>{
<a name="l00619"></a>00619 <span class="keywordflow">if</span> (d->sockfamily == AF_INET)
<a name="l00620"></a>00620 <span class="keywordflow">return</span> <span class="keyword">sizeof</span>(d->sin);
<a name="l00621"></a>00621 <span class="preprocessor">#ifdef AF_INET6</span>
<a name="l00622"></a>00622 <span class="preprocessor"></span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (d->sockfamily == AF_INET6)
<a name="l00623"></a>00623 <span class="keywordflow">return</span> <span class="keyword">sizeof</span>(d->sin6);
<a name="l00624"></a>00624 <span class="preprocessor">#endif</span>
<a name="l00625"></a>00625 <span class="preprocessor"></span> <span class="keywordflow">else</span>
<a name="l00626"></a>00626 <span class="keywordflow">return</span> 0;
<a name="l00627"></a>00627 }
<a name="l00628"></a>00628
<a name="l00629"></a><a class="code" href="classKInetSocketAddress.html#af590cc99d72ec166c3c0a3aab5a518a3">00629</a> <span class="keywordtype">bool</span> <a class="code" href="classKInetSocketAddress.html#af590cc99d72ec166c3c0a3aab5a518a3" title="Compares two IPv4 addresses.">KInetSocketAddress::areEqualInet</a>(<span class="keyword">const</span> <a class="code" href="classKSocketAddress.html" title="A socket address.">KSocketAddress</a> &s1, <span class="keyword">const</span> <a class="code" href="classKSocketAddress.html" title="A socket address.">KSocketAddress</a> &s2, <span class="keywordtype">bool</span> coreOnly)
<a name="l00630"></a>00630 {
<a name="l00631"></a>00631 <span class="keywordflow">if</span> (s1.<a class="code" href="classKSocketAddress.html#a7a6ba907b487e6e3b57836aca891a267" title="Returns the family of this address.">family</a>() != s2.<a class="code" href="classKSocketAddress.html#a7a6ba907b487e6e3b57836aca891a267" title="Returns the family of this address.">family</a>())
<a name="l00632"></a>00632 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00633"></a>00633 <span class="keywordflow">if</span> ((s1.<a class="code" href="classKSocketAddress.html#a4d4add707653cb58632ca29c487c8bf2" title="Returns sockaddr structure size.">size</a>() < <span class="keyword">sizeof</span>(sockaddr_in)) || (s2.<a class="code" href="classKSocketAddress.html#a4d4add707653cb58632ca29c487c8bf2" title="Returns sockaddr structure size.">size</a>() < <span class="keyword">sizeof</span>(sockaddr_in)))
<a name="l00634"></a>00634 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00635"></a>00635
<a name="l00636"></a>00636 <span class="keyword">struct </span>sockaddr_in *sin1 = (sockaddr_in *) s1.<a class="code" href="classKSocketAddress.html#a242ef446a5a0531c637f3475dfd8610f" title="Returns a sockaddr structure, for passing down to library functions.">address</a>();
<a name="l00637"></a>00637 <span class="keyword">struct </span>sockaddr_in *sin2 = (sockaddr_in *) s2.<a class="code" href="classKSocketAddress.html#a242ef446a5a0531c637f3475dfd8610f" title="Returns a sockaddr structure, for passing down to library functions.">address</a>();
<a name="l00638"></a>00638
<a name="l00639"></a>00639 <span class="keywordflow">if</span> (coreOnly)
<a name="l00640"></a>00640 <span class="keywordflow">return</span> (memcmp(&sin1->sin_addr, &sin2->sin_addr, <span class="keyword">sizeof</span>(<span class="keyword">struct</span> in_addr)) == 0);
<a name="l00641"></a>00641 <span class="keywordflow">else</span>
<a name="l00642"></a>00642 <span class="keywordflow">return</span> (sin1->sin_port == sin2->sin_port) &&
<a name="l00643"></a>00643 (memcmp(&sin1->sin_addr, &sin2->sin_addr, <span class="keyword">sizeof</span>(<span class="keyword">struct</span> in_addr)) == 0);
<a name="l00644"></a>00644 }
<a name="l00645"></a>00645
<a name="l00646"></a><a class="code" href="classKInetSocketAddress.html#a66d8cfadaf1d117b0e32cd36186975e6">00646</a> <span class="keywordtype">bool</span> <a class="code" href="classKInetSocketAddress.html#a66d8cfadaf1d117b0e32cd36186975e6" title="Compares two IPv6 addresses.">KInetSocketAddress::areEqualInet6</a>(<span class="keyword">const</span> <a class="code" href="classKSocketAddress.html" title="A socket address.">KSocketAddress</a> &s1, <span class="keyword">const</span> <a class="code" href="classKSocketAddress.html" title="A socket address.">KSocketAddress</a> &s2, <span class="keywordtype">bool</span> coreOnly)
<a name="l00647"></a>00647 {
<a name="l00648"></a>00648 <span class="preprocessor">#ifdef AF_INET6</span>
<a name="l00649"></a>00649 <span class="preprocessor"></span> <span class="keywordflow">if</span> (s1.<a class="code" href="classKSocketAddress.html#a7a6ba907b487e6e3b57836aca891a267" title="Returns the family of this address.">family</a>() != s2.<a class="code" href="classKSocketAddress.html#a7a6ba907b487e6e3b57836aca891a267" title="Returns the family of this address.">family</a>())
<a name="l00650"></a>00650 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00651"></a>00651
<a name="l00652"></a>00652 <span class="keywordflow">if</span> ((s1.<a class="code" href="classKSocketAddress.html#a4d4add707653cb58632ca29c487c8bf2" title="Returns sockaddr structure size.">size</a>() < <span class="keyword">sizeof</span>(sockaddr_in6)) || (s2.<a class="code" href="classKSocketAddress.html#a4d4add707653cb58632ca29c487c8bf2" title="Returns sockaddr structure size.">size</a>() < <span class="keyword">sizeof</span>(sockaddr_in6)))
<a name="l00653"></a>00653 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00654"></a>00654
<a name="l00655"></a>00655 <span class="keyword">struct </span>sockaddr_in6 *sin1 = (sockaddr_in6 *) s1.<a class="code" href="classKSocketAddress.html#a242ef446a5a0531c637f3475dfd8610f" title="Returns a sockaddr structure, for passing down to library functions.">address</a>();
<a name="l00656"></a>00656 <span class="keyword">struct </span>sockaddr_in6 *sin2 = (sockaddr_in6 *) s2.<a class="code" href="classKSocketAddress.html#a242ef446a5a0531c637f3475dfd8610f" title="Returns a sockaddr structure, for passing down to library functions.">address</a>();
<a name="l00657"></a>00657
<a name="l00658"></a>00658 <span class="keywordflow">if</span> (coreOnly)
<a name="l00659"></a>00659 <span class="keywordflow">return</span> (memcmp(&sin1->sin6_addr, &sin2->sin6_addr, <span class="keyword">sizeof</span>(<span class="keyword">struct</span> in6_addr)) == 0);
<a name="l00660"></a>00660 <span class="keywordflow">else</span>
<a name="l00661"></a>00661 <span class="keywordflow">return</span> (sin1->sin6_port == sin2->sin6_port) &&
<a name="l00662"></a>00662 (sin1->sin6_flowinfo == sin2->sin6_flowinfo) &&
<a name="l00663"></a>00663 #ifdef HAVE_STRUCT_SOCKADDR_IN6_SIN6_SCOPE_ID
<a name="l00664"></a>00664 (sin1->sin6_scope_id == sin2->sin6_scope_id) &&
<a name="l00665"></a>00665 <span class="preprocessor">#endif</span>
<a name="l00666"></a>00666 <span class="preprocessor"></span> (memcmp(&sin1->sin6_addr, &sin2->sin6_addr, <span class="keyword">sizeof</span>(<span class="keyword">struct</span> in6_addr)) == 0);
<a name="l00667"></a>00667 <span class="preprocessor">#else</span>
<a name="l00668"></a>00668 <span class="preprocessor"></span> <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00669"></a>00669 <span class="preprocessor">#endif</span>
<a name="l00670"></a>00670 <span class="preprocessor"></span>}
<a name="l00671"></a>00671
<a name="l00672"></a>00672 <span class="keywordtype">void</span> KInetSocketAddress::fromV4()
<a name="l00673"></a>00673 {
<a name="l00674"></a>00674 <span class="comment">// converts an address from v4</span>
<a name="l00675"></a>00675
<a name="l00676"></a>00676 <span class="preprocessor">#ifdef AF_INET6</span>
<a name="l00677"></a>00677 <span class="preprocessor"></span> d->sin6.sin6_port = d->sin.sin_port;
<a name="l00678"></a>00678
<a name="l00679"></a>00679 <span class="comment">// Make this a v4-mapped address</span>
<a name="l00680"></a>00680 ((Q_UINT32*)&d->sin6.sin6_addr)[0] = ((Q_UINT32*)&d->sin6.sin6_addr)[1] = 0;
<a name="l00681"></a>00681 ((Q_UINT32*)&d->sin6.sin6_addr)[2] = htonl(0xffff);
<a name="l00682"></a>00682 ((Q_UINT32*)&d->sin6.sin6_addr)[3] = *(Q_UINT32*)&d->sin.sin_addr;
<a name="l00683"></a>00683
<a name="l00684"></a>00684 <span class="comment">// Clear flowinfo and scopeid</span>
<a name="l00685"></a>00685 d->sin6.sin6_flowinfo = 0;
<a name="l00686"></a>00686 # ifdef HAVE_STRUCT_SOCKADDR_IN6_SIN6_SCOPE_ID
<a name="l00687"></a>00687 d->sin6.sin6_scope_id = 0;
<a name="l00688"></a>00688 # endif
<a name="l00689"></a>00689 #endif
<a name="l00690"></a>00690
<a name="l00691"></a>00691 <span class="comment">// data == KSocketAddress::data</span>
<a name="l00692"></a>00692 data = (sockaddr*)&d->sin;
<a name="l00693"></a>00693 datasize = <span class="keyword">sizeof</span>( sockaddr_in );
<a name="l00694"></a>00694 }
<a name="l00695"></a>00695
<a name="l00696"></a>00696 <span class="keywordtype">void</span> KInetSocketAddress::fromV6()
<a name="l00697"></a>00697 {
<a name="l00698"></a>00698 <span class="preprocessor">#ifdef AF_INET6</span>
<a name="l00699"></a>00699 <span class="preprocessor"></span> <span class="comment">// convert to v4 only if this is a v4-mapped or v4-compat address</span>
<a name="l00700"></a>00700 <span class="keywordflow">if</span> (V6_CAN_CONVERT_TO_V4(&d->sin6.sin6_addr))
<a name="l00701"></a>00701 {
<a name="l00702"></a>00702 d->sin.sin_port = d->sin6.sin6_port;
<a name="l00703"></a>00703 *(Q_UINT32*)&d->sin.sin_addr = ((Q_UINT32*)&d->sin6.sin6_addr)[3];
<a name="l00704"></a>00704 }
<a name="l00705"></a>00705 <span class="keywordflow">else</span>
<a name="l00706"></a>00706 {
<a name="l00707"></a>00707 d->sin.sin_port = 0;
<a name="l00708"></a>00708 memset(&d->sin.sin_addr, 0, <span class="keyword">sizeof</span>(d->sin.sin_addr));
<a name="l00709"></a>00709 }
<a name="l00710"></a>00710
<a name="l00711"></a>00711 data = (sockaddr*)&d->sin6;
<a name="l00712"></a>00712 datasize = <span class="keyword">sizeof</span>( d->sin6 );
<a name="l00713"></a>00713 <span class="preprocessor">#endif</span>
<a name="l00714"></a>00714 <span class="preprocessor"></span>}
<a name="l00715"></a>00715
<a name="l00716"></a><a class="code" href="classKInetSocketAddress.html#ac383898b611dc61b62b0e2473dc95148">00716</a> <a class="codeRef" href="qstring.html">QString</a> <a class="code" href="classKInetSocketAddress.html#ac383898b611dc61b62b0e2473dc95148" title="Convert s the given raw address into text form.">KInetSocketAddress::addrToString</a>(<span class="keywordtype">int</span> family, <span class="keyword">const</span> <span class="keywordtype">void</span>* addr)
<a name="l00717"></a>00717 {
<a name="l00718"></a>00718 <span class="keywordtype">char</span> buf[INET6_ADDRSTRLEN+1];
<a name="l00719"></a>00719
<a name="l00720"></a>00720 <span class="keywordflow">return</span> <a class="codeRef" href="qstring.html#fromLatin1">QString::fromLatin1</a>(inet_ntop(family, addr, buf, INET6_ADDRSTRLEN));
<a name="l00721"></a>00721 }
<a name="l00722"></a>00722
<a name="l00723"></a><a class="code" href="classKInetSocketAddress.html#a69edfe3697e603bc1c80ea3d9d96960c">00723</a> <span class="keywordtype">bool</span> <a class="code" href="classKInetSocketAddress.html#a69edfe3697e603bc1c80ea3d9d96960c" title="Converts the address given in text form into raw form.">KInetSocketAddress::stringToAddr</a>(<span class="keywordtype">int</span> family, <span class="keyword">const</span> <span class="keywordtype">char</span> *text, <span class="keywordtype">void</span> *dest)
<a name="l00724"></a>00724 {
<a name="l00725"></a>00725 <span class="keywordflow">return</span> inet_pton(family, text, dest) != 0;
<a name="l00726"></a>00726 }
<a name="l00727"></a>00727
<a name="l00732"></a>00732 <span class="keyword">class </span>KUnixSocketAddressPrivate
<a name="l00733"></a>00733 {
<a name="l00734"></a>00734 <span class="keyword">public</span>:
<a name="l00735"></a>00735 sockaddr_un *m_sun;
<a name="l00736"></a>00736
<a name="l00737"></a>00737 KUnixSocketAddressPrivate() : m_sun(NULL)
<a name="l00738"></a>00738 { }
<a name="l00739"></a>00739 };
<a name="l00740"></a>00740
<a name="l00741"></a><a class="code" href="classKUnixSocketAddress.html#ad4818f336e6d49b8ccdddf0537c4d124">00741</a> <a class="code" href="classKUnixSocketAddress.html#ad4818f336e6d49b8ccdddf0537c4d124" title="Default constructor.">KUnixSocketAddress::KUnixSocketAddress</a>() :
<a name="l00742"></a>00742 d(new KUnixSocketAddressPrivate)
<a name="l00743"></a>00743 {
<a name="l00744"></a>00744 }
<a name="l00745"></a>00745
<a name="l00746"></a><a class="code" href="classKUnixSocketAddress.html#a0d55b59e83468b0c26ba2515f86e7153">00746</a> <a class="code" href="classKUnixSocketAddress.html#ad4818f336e6d49b8ccdddf0537c4d124" title="Default constructor.">KUnixSocketAddress::KUnixSocketAddress</a>(<span class="keyword">const</span> sockaddr_un* _sun, ksocklen_t size) :
<a name="l00747"></a>00747 d(new KUnixSocketAddressPrivate)
<a name="l00748"></a>00748 {
<a name="l00749"></a>00749 <a class="code" href="classKUnixSocketAddress.html#a15d3bc669a7a6f2ddbe951fb8b750ac3" title="Sets this to given sockaddr_un.">setAddress</a>(_sun, size);
<a name="l00750"></a>00750 }
<a name="l00751"></a>00751
<a name="l00752"></a><a class="code" href="classKUnixSocketAddress.html#ace167b27b0e2e71ae82ddf7a2ea9c677">00752</a> <a class="code" href="classKUnixSocketAddress.html#ad4818f336e6d49b8ccdddf0537c4d124" title="Default constructor.">KUnixSocketAddress::KUnixSocketAddress</a>(<a class="codeRef" href="qcstring.html">QCString</a> pathname) :
<a name="l00753"></a>00753 d(new KUnixSocketAddressPrivate)
<a name="l00754"></a>00754 {
<a name="l00755"></a>00755 <a class="code" href="classKUnixSocketAddress.html#a15d3bc669a7a6f2ddbe951fb8b750ac3" title="Sets this to given sockaddr_un.">setAddress</a>(pathname);
<a name="l00756"></a>00756 }
<a name="l00757"></a>00757
<a name="l00758"></a><a class="code" href="classKUnixSocketAddress.html#a20224ea2e69e563bc6734b7bb2b7ec8e">00758</a> <a class="code" href="classKUnixSocketAddress.html#a20224ea2e69e563bc6734b7bb2b7ec8e" title="Destructor.">KUnixSocketAddress::~KUnixSocketAddress</a>()
<a name="l00759"></a>00759 {
<a name="l00760"></a>00760 <span class="keyword">delete</span> d;
<a name="l00761"></a>00761 }
<a name="l00762"></a>00762
<a name="l00763"></a><a class="code" href="classKUnixSocketAddress.html#a15d3bc669a7a6f2ddbe951fb8b750ac3">00763</a> <span class="keywordtype">bool</span> <a class="code" href="classKUnixSocketAddress.html#a15d3bc669a7a6f2ddbe951fb8b750ac3" title="Sets this to given sockaddr_un.">KUnixSocketAddress::setAddress</a>(<span class="keyword">const</span> sockaddr_un* _sun, ksocklen_t _size)
<a name="l00764"></a>00764 {
<a name="l00765"></a>00765 <span class="keywordflow">if</span> (_sun->sun_family != AF_UNIX)
<a name="l00766"></a>00766 {
<a name="l00767"></a>00767 kdWarning() << <span class="stringliteral">"KUnixSocketAddress::setAddress called with invalid socket\n"</span>;
<a name="l00768"></a>00768 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00769"></a>00769 }
<a name="l00770"></a>00770
<a name="l00771"></a>00771 <span class="keywordflow">if</span> (owndata && (d->m_sun != NULL) && (datasize >= _size))
<a name="l00772"></a>00772 {
<a name="l00773"></a>00773 <span class="comment">// reuse this without reallocating</span>
<a name="l00774"></a>00774 memcpy(d->m_sun, _sun, _size);
<a name="l00775"></a>00775 }
<a name="l00776"></a>00776 <span class="keywordflow">else</span>
<a name="l00777"></a>00777 {
<a name="l00778"></a>00778 <span class="keywordflow">if</span> (owndata && (d->m_sun != NULL))
<a name="l00779"></a>00779 free(d->m_sun);
<a name="l00780"></a>00780
<a name="l00781"></a>00781 d->m_sun = (sockaddr_un*)malloc(_size);
<a name="l00782"></a>00782
<a name="l00783"></a>00783 <span class="keywordflow">if</span> (d->m_sun == NULL)
<a name="l00784"></a>00784 {
<a name="l00785"></a>00785 <span class="comment">// problems</span>
<a name="l00786"></a>00786 owndata = <span class="keyword">false</span>;
<a name="l00787"></a>00787 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00788"></a>00788 }
<a name="l00789"></a>00789
<a name="l00790"></a>00790 memcpy(d->m_sun, _sun, _size);
<a name="l00791"></a>00791 }
<a name="l00792"></a>00792
<a name="l00793"></a>00793 datasize = _size;
<a name="l00794"></a>00794 data = (sockaddr*)d->m_sun;
<a name="l00795"></a>00795 owndata = <span class="keyword">true</span>;
<a name="l00796"></a>00796 #ifdef HAVE_STRUCT_SOCKADDR_SA_LEN
<a name="l00797"></a>00797 data->sa_len = _size;
<a name="l00798"></a>00798 #endif
<a name="l00799"></a>00799 <span class="keywordflow">return</span> 1;
<a name="l00800"></a>00800 }
<a name="l00801"></a>00801
<a name="l00802"></a><a class="code" href="classKUnixSocketAddress.html#a250d90dda40e413407feb6a42b65d793">00802</a> <span class="keywordtype">bool</span> <a class="code" href="classKUnixSocketAddress.html#a15d3bc669a7a6f2ddbe951fb8b750ac3" title="Sets this to given sockaddr_un.">KUnixSocketAddress::setAddress</a>(<a class="codeRef" href="qcstring.html">QCString</a> path)
<a name="l00803"></a>00803 {
<a name="l00804"></a>00804 <span class="comment">// the +1 is necessary for the ending zero</span>
<a name="l00805"></a>00805 ksocklen_t newsize = offsetof(sockaddr_un, sun_path) + path.<a class="codeRef" href="qcstring.html#length">length</a>() + 1;
<a name="l00806"></a>00806
<a name="l00807"></a>00807 <span class="keywordflow">if</span> (owndata && (d->m_sun != NULL) && (datasize >= newsize))
<a name="l00808"></a>00808 {
<a name="l00809"></a>00809 <span class="comment">// we can reuse this</span>
<a name="l00810"></a>00810 strcpy(d->m_sun->sun_path, path);
<a name="l00811"></a>00811 <span class="preprocessor">#ifdef HAVE_STRUCT_SOCKADDR_SA_LEN</span>
<a name="l00812"></a>00812 <span class="preprocessor"></span> data->sa_len = newsize;
<a name="l00813"></a>00813 <span class="preprocessor">#endif</span>
<a name="l00814"></a>00814 <span class="preprocessor"></span> <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00815"></a>00815 }
<a name="l00816"></a>00816
<a name="l00817"></a>00817 <span class="comment">// nah, we have to do better</span>
<a name="l00818"></a>00818 <span class="keywordflow">if</span> (owndata && (d->m_sun != NULL))
<a name="l00819"></a>00819 free(d->m_sun);
<a name="l00820"></a>00820
<a name="l00821"></a>00821 d->m_sun = (sockaddr_un*) malloc(newsize);
<a name="l00822"></a>00822 <span class="keywordflow">if</span> (d->m_sun == NULL)
<a name="l00823"></a>00823 {
<a name="l00824"></a>00824 owndata = <span class="keyword">false</span>;
<a name="l00825"></a>00825 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00826"></a>00826 }
<a name="l00827"></a>00827
<a name="l00828"></a>00828 d->m_sun->sun_family = AF_UNIX;
<a name="l00829"></a>00829 strcpy(d->m_sun->sun_path, path);
<a name="l00830"></a>00830 data = (sockaddr*)d->m_sun;
<a name="l00831"></a>00831 datasize = newsize;
<a name="l00832"></a>00832 #ifdef HAVE_STRUCT_SOCKADDR_SA_LEN
<a name="l00833"></a>00833 data->sa_len = newsize;
<a name="l00834"></a>00834 #endif
<a name="l00835"></a>00835 <span class="keywordflow">return</span> 1;
<a name="l00836"></a>00836 }
<a name="l00837"></a>00837
<a name="l00838"></a><a class="code" href="classKUnixSocketAddress.html#a73eb4459752d97f062031928a4700e4b">00838</a> <a class="codeRef" href="qcstring.html">QCString</a> <a class="code" href="classKUnixSocketAddress.html#a73eb4459752d97f062031928a4700e4b" title="Returns the pathname.">KUnixSocketAddress::pathname</a>()<span class="keyword"> const</span>
<a name="l00839"></a>00839 <span class="keyword"></span>{
<a name="l00840"></a>00840 <span class="keywordflow">if</span> (d->m_sun != NULL)
<a name="l00841"></a>00841 {
<a name="l00842"></a>00842 <span class="keywordflow">if</span> (datasize > offsetof(sockaddr_un, sun_path))
<a name="l00843"></a>00843 <span class="keywordflow">return</span> d->m_sun->sun_path;
<a name="l00844"></a>00844 <span class="keywordflow">return</span> <span class="stringliteral">""</span>;
<a name="l00845"></a>00845 }
<a name="l00846"></a>00846 <span class="keywordflow">return</span> <a class="codeRef" href="qcstring.html">QCString</a>(0);
<a name="l00847"></a>00847 }
<a name="l00848"></a>00848
<a name="l00849"></a><a class="code" href="classKUnixSocketAddress.html#a7aadbc9b92084f19ce30d6e9df045b83">00849</a> <a class="codeRef" href="qstring.html">QString</a> <a class="code" href="classKUnixSocketAddress.html#a7aadbc9b92084f19ce30d6e9df045b83" title="Returns pretty representation of this socket.">KUnixSocketAddress::pretty</a>()<span class="keyword"> const</span>
<a name="l00850"></a>00850 <span class="keyword"></span>{
<a name="l00851"></a>00851 <a class="codeRef" href="qcstring.html">QCString</a> pname = <a class="code" href="classKUnixSocketAddress.html#a73eb4459752d97f062031928a4700e4b" title="Returns the pathname.">pathname</a>();
<a name="l00852"></a>00852 <span class="keywordflow">if</span> (pname.<a class="codeRef" href="qcstring.html#isEmpty">isEmpty</a>())
<a name="l00853"></a>00853 <span class="keywordflow">return</span> i18n(<span class="stringliteral">"<empty UNIX socket>"</span>);
<a name="l00854"></a>00854 <span class="keywordflow">return</span> <a class="codeRef" href="qfile.html#decodeName">QFile::decodeName</a>(<a class="code" href="classKUnixSocketAddress.html#a73eb4459752d97f062031928a4700e4b" title="Returns the pathname.">pathname</a>());
<a name="l00855"></a>00855 }
<a name="l00856"></a>00856
<a name="l00857"></a><a class="code" href="classKUnixSocketAddress.html#a0e5ea5ba75f67578b5d52895d622673c">00857</a> <a class="codeRef" href="qstring.html">QString</a> <a class="code" href="classKUnixSocketAddress.html#a0e5ea5ba75f67578b5d52895d622673c" title="Returns the service name for this socket, as KExtendedSocket::lookup expects as the service argument...">KUnixSocketAddress::serviceName</a>()<span class="keyword"> const</span>
<a name="l00858"></a>00858 <span class="keyword"></span>{
<a name="l00859"></a>00859 <span class="keywordflow">return</span> <a class="codeRef" href="qstring.html#fromUtf8">QString::fromUtf8</a>(<a class="code" href="classKUnixSocketAddress.html#a73eb4459752d97f062031928a4700e4b" title="Returns the pathname.">pathname</a>());
<a name="l00860"></a>00860 }
<a name="l00861"></a>00861
<a name="l00862"></a><a class="code" href="classKUnixSocketAddress.html#a58b1cc613749c82379c3fbcc7d53a2d9">00862</a> <span class="keyword">const</span> sockaddr_un* <a class="code" href="classKUnixSocketAddress.html#a58b1cc613749c82379c3fbcc7d53a2d9" title="Returns raw socket address.">KUnixSocketAddress::address</a>()<span class="keyword"> const</span>
<a name="l00863"></a>00863 <span class="keyword"></span>{
<a name="l00864"></a>00864 <span class="keywordflow">return</span> d->m_sun;
<a name="l00865"></a>00865 }
<a name="l00866"></a>00866
<a name="l00867"></a><a class="code" href="classKUnixSocketAddress.html#a061e8a336a26ebb0e92e69d95318c919">00867</a> <span class="keywordtype">bool</span> <a class="code" href="classKUnixSocketAddress.html#a061e8a336a26ebb0e92e69d95318c919" title="Compares two unix socket addresses.">KUnixSocketAddress::areEqualUnix</a>(<span class="keyword">const</span> <a class="code" href="classKSocketAddress.html" title="A socket address.">KSocketAddress</a> &s1, <span class="keyword">const</span> <a class="code" href="classKSocketAddress.html" title="A socket address.">KSocketAddress</a> &s2, <span class="keywordtype">bool</span> <span class="comment">/* coreOnly */</span>)
<a name="l00868"></a>00868 {
<a name="l00869"></a>00869 <span class="keywordflow">if</span> (s1.<a class="code" href="classKSocketAddress.html#a7a6ba907b487e6e3b57836aca891a267" title="Returns the family of this address.">family</a>() != s2.<a class="code" href="classKSocketAddress.html#a7a6ba907b487e6e3b57836aca891a267" title="Returns the family of this address.">family</a>())
<a name="l00870"></a>00870 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00871"></a>00871
<a name="l00872"></a>00872 <span class="keywordflow">if</span> ((s1.<a class="code" href="classKSocketAddress.html#a4d4add707653cb58632ca29c487c8bf2" title="Returns sockaddr structure size.">size</a>() < MIN_SOCKADDR_LEN) || (s2.<a class="code" href="classKSocketAddress.html#a4d4add707653cb58632ca29c487c8bf2" title="Returns sockaddr structure size.">size</a>() < MIN_SOCKADDR_LEN))
<a name="l00873"></a>00873 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00874"></a>00874
<a name="l00875"></a>00875 <span class="keyword">struct </span>sockaddr_un *sun1 = (sockaddr_un *) s1.<a class="code" href="classKSocketAddress.html#a242ef446a5a0531c637f3475dfd8610f" title="Returns a sockaddr structure, for passing down to library functions.">address</a>();
<a name="l00876"></a>00876 <span class="keyword">struct </span>sockaddr_un *sun2 = (sockaddr_un *) s2.<a class="code" href="classKSocketAddress.html#a242ef446a5a0531c637f3475dfd8610f" title="Returns a sockaddr structure, for passing down to library functions.">address</a>();
<a name="l00877"></a>00877
<a name="l00878"></a>00878 <span class="keywordflow">if</span> (s1.<a class="code" href="classKSocketAddress.html#a4d4add707653cb58632ca29c487c8bf2" title="Returns sockaddr structure size.">size</a>() == MIN_SOCKADDR_LEN && s2.<a class="code" href="classKSocketAddress.html#a4d4add707653cb58632ca29c487c8bf2" title="Returns sockaddr structure size.">size</a>() == MIN_SOCKADDR_LEN)
<a name="l00879"></a>00879 <span class="keywordflow">return</span> <span class="keyword">true</span>; <span class="comment">// unnamed Unix sockets</span>
<a name="l00880"></a>00880
<a name="l00881"></a>00881 <span class="keywordflow">return</span> (strcmp(sun1->sun_path, sun2->sun_path) == 0);
<a name="l00882"></a>00882 }
<a name="l00883"></a>00883
<a name="l00884"></a>00884 <span class="keywordtype">void</span> KSocketAddress::virtual_hook( <span class="keywordtype">int</span>, <span class="keywordtype">void</span>* )
<a name="l00885"></a>00885 { <span class="comment">/*BASE::virtual_hook( id, data );*/</span> }
<a name="l00886"></a>00886
<a name="l00887"></a>00887 <span class="keywordtype">void</span> KInetSocketAddress::virtual_hook( <span class="keywordtype">int</span> <span class="keywordtype">id</span>, <span class="keywordtype">void</span>* data )
<a name="l00888"></a>00888 { KSocketAddress::virtual_hook( <span class="keywordtype">id</span>, data ); }
<a name="l00889"></a>00889
<a name="l00890"></a>00890 <span class="keywordtype">void</span> KUnixSocketAddress::virtual_hook( <span class="keywordtype">int</span> <span class="keywordtype">id</span>, <span class="keywordtype">void</span>* data )
<a name="l00891"></a>00891 { KSocketAddress::virtual_hook( <span class="keywordtype">id</span>, data ); }
<a name="l00892"></a>00892
<a name="l00893"></a>00893
<a name="l00894"></a>00894 <span class="preprocessor">#include "ksockaddr.moc"</span>
</pre></div></div>
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