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<div class="title">tcpslavebase.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"> * $Id: tcpslavebase.cpp 662342 2007-05-07 22:26:49Z dfaure $</span>
<a name="l00003"></a>00003 <span class="comment"> *</span>
<a name="l00004"></a>00004 <span class="comment"> * Copyright (C) 2000 Alex Zepeda <zipzippy@sonic.net</span>
<a name="l00005"></a>00005 <span class="comment"> * Copyright (C) 2001-2003 George Staikos <staikos@kde.org></span>
<a name="l00006"></a>00006 <span class="comment"> * Copyright (C) 2001 Dawit Alemayehu <adawit@kde.org></span>
<a name="l00007"></a>00007 <span class="comment"> *</span>
<a name="l00008"></a>00008 <span class="comment"> * This file is part of the KDE project</span>
<a name="l00009"></a>00009 <span class="comment"> *</span>
<a name="l00010"></a>00010 <span class="comment"> * This library is free software; you can redistribute it and/or</span>
<a name="l00011"></a>00011 <span class="comment"> * modify it under the terms of the GNU Library General Public</span>
<a name="l00012"></a>00012 <span class="comment"> * License as published by the Free Software Foundation; either</span>
<a name="l00013"></a>00013 <span class="comment"> * version 2 of the License, or (at your option) any later version.</span>
<a name="l00014"></a>00014 <span class="comment"> *</span>
<a name="l00015"></a>00015 <span class="comment"> * This library is distributed in the hope that it will be useful,</span>
<a name="l00016"></a>00016 <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00017"></a>00017 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span>
<a name="l00018"></a>00018 <span class="comment"> * Library General Public License for more details.</span>
<a name="l00019"></a>00019 <span class="comment"> *</span>
<a name="l00020"></a>00020 <span class="comment"> * You should have received a copy of the GNU Library General Public License</span>
<a name="l00021"></a>00021 <span class="comment"> * along with this library; see the file COPYING.LIB. If not, write to</span>
<a name="l00022"></a>00022 <span class="comment"> * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,</span>
<a name="l00023"></a>00023 <span class="comment"> * Boston, MA 02110-1301, USA.</span>
<a name="l00024"></a>00024 <span class="comment"> */</span>
<a name="l00025"></a>00025
<a name="l00026"></a>00026 <span class="preprocessor">#ifdef HAVE_CONFIG_H</span>
<a name="l00027"></a>00027 <span class="preprocessor"></span><span class="preprocessor">#include <config.h></span>
<a name="l00028"></a>00028 <span class="preprocessor">#endif</span>
<a name="l00029"></a>00029 <span class="preprocessor"></span>
<a name="l00030"></a>00030 <span class="preprocessor">#include <sys/types.h></span>
<a name="l00031"></a>00031 <span class="preprocessor">#include <sys/uio.h></span>
<a name="l00032"></a>00032 <span class="preprocessor">#include <sys/time.h></span>
<a name="l00033"></a>00033 <span class="preprocessor">#include <sys/socket.h></span>
<a name="l00034"></a>00034
<a name="l00035"></a>00035 <span class="preprocessor">#include <netinet/in.h></span>
<a name="l00036"></a>00036
<a name="l00037"></a>00037 <span class="preprocessor">#include <time.h></span>
<a name="l00038"></a>00038 <span class="preprocessor">#include <netdb.h></span>
<a name="l00039"></a>00039 <span class="preprocessor">#include <unistd.h></span>
<a name="l00040"></a>00040 <span class="preprocessor">#include <errno.h></span>
<a name="l00041"></a>00041
<a name="l00042"></a>00042 <span class="preprocessor">#include <ksocks.h></span>
<a name="l00043"></a>00043 <span class="preprocessor">#include <kdebug.h></span>
<a name="l00044"></a>00044 <span class="preprocessor">#include <ksslall.h></span>
<a name="l00045"></a>00045 <span class="preprocessor">#include <ksslcertdlg.h></span>
<a name="l00046"></a>00046 <span class="preprocessor">#include <kmessagebox.h></span>
<a name="l00047"></a>00047 <span class="preprocessor">#ifndef Q_WS_WIN //temporary</span>
<a name="l00048"></a>00048 <span class="preprocessor"></span><span class="preprocessor">#include <kresolver.h></span>
<a name="l00049"></a>00049 <span class="preprocessor">#endif</span>
<a name="l00050"></a>00050 <span class="preprocessor"></span>
<a name="l00051"></a>00051 <span class="preprocessor">#include <klocale.h></span>
<a name="l00052"></a>00052 <span class="preprocessor">#include <dcopclient.h></span>
<a name="l00053"></a>00053 <span class="preprocessor">#include <qcstring.h></span>
<a name="l00054"></a>00054 <span class="preprocessor">#include <qdatastream.h></span>
<a name="l00055"></a>00055
<a name="l00056"></a>00056 <span class="preprocessor">#include <kapplication.h></span>
<a name="l00057"></a>00057
<a name="l00058"></a>00058 <span class="preprocessor">#include <kprotocolmanager.h></span>
<a name="l00059"></a>00059 <span class="preprocessor">#include <kde_file.h></span>
<a name="l00060"></a>00060
<a name="l00061"></a>00061 <span class="preprocessor">#include "kio/tcpslavebase.h"</span>
<a name="l00062"></a>00062
<a name="l00063"></a>00063 <span class="keyword">using namespace </span>KIO;
<a name="l00064"></a>00064
<a name="l00065"></a>00065 <span class="keyword">class </span>TCPSlaveBase::TcpSlaveBasePrivate
<a name="l00066"></a>00066 {
<a name="l00067"></a>00067 <span class="keyword">public</span>:
<a name="l00068"></a>00068
<a name="l00069"></a>00069 TcpSlaveBasePrivate() : rblockSz(256), militantSSL(false), userAborted(false) {}
<a name="l00070"></a>00070 ~TcpSlaveBasePrivate() {}
<a name="l00071"></a>00071
<a name="l00072"></a>00072 KSSL *kssl;
<a name="l00073"></a>00073 <span class="keywordtype">bool</span> <a class="code" href="classKIO_1_1TCPSlaveBase.html#a76602ecf8aa04cfe59b57831588bc5f2" title="Are we using TLS?">usingTLS</a>;
<a name="l00074"></a>00074 KSSLCertificateCache *cc;
<a name="l00075"></a>00075 <a class="codeRef" href="qstring.html">QString</a> host;
<a name="l00076"></a>00076 <a class="codeRef" href="qstring.html">QString</a> realHost;
<a name="l00077"></a>00077 <a class="codeRef" href="qstring.html">QString</a> ip;
<a name="l00078"></a>00078 DCOPClient *dcc;
<a name="l00079"></a>00079 KSSLPKCS12 *pkcs;
<a name="l00080"></a>00080
<a name="l00081"></a>00081 <span class="keywordtype">int</span> status;
<a name="l00082"></a>00082 <span class="keywordtype">int</span> timeout;
<a name="l00083"></a>00083 <span class="keywordtype">int</span> rblockSz; <span class="comment">// Size for reading blocks in readLine()</span>
<a name="l00084"></a>00084 <span class="keywordtype">bool</span> block;
<a name="l00085"></a>00085 <span class="keywordtype">bool</span> useSSLTunneling;
<a name="l00086"></a>00086 <span class="keywordtype">bool</span> needSSLHandShake;
<a name="l00087"></a>00087 <span class="keywordtype">bool</span> militantSSL; <span class="comment">// If true, we just drop a connection silently</span>
<a name="l00088"></a>00088 <span class="comment">// if SSL certificate check fails in any way.</span>
<a name="l00089"></a>00089 <span class="keywordtype">bool</span> userAborted;
<a name="l00090"></a>00090 <a class="code" href="classKIO_1_1MetaData.html" title="MetaData is a simple map of key/value strings.">MetaData</a> savedMetaData;
<a name="l00091"></a>00091 };
<a name="l00092"></a>00092
<a name="l00093"></a>00093
<a name="l00094"></a>00094 TCPSlaveBase::TCPSlaveBase(<span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> <span class="keywordtype">int</span> defaultPort,
<a name="l00095"></a>00095 <span class="keyword">const</span> <a class="codeRef" href="qcstring.html">QCString</a> &protocol,
<a name="l00096"></a>00096 <span class="keyword">const</span> <a class="codeRef" href="qcstring.html">QCString</a> &poolSocket,
<a name="l00097"></a>00097 <span class="keyword">const</span> <a class="codeRef" href="qcstring.html">QCString</a> &appSocket)
<a name="l00098"></a>00098 :<a class="code" href="classKIO_1_1SlaveBase.html" title="There are two classes that specifies the protocol between application (job) and kioslave.">SlaveBase</a> (protocol, poolSocket, appSocket),
<a name="l00099"></a>00099 m_iSock(-1),
<a name="l00100"></a>00100 m_iDefaultPort(defaultPort),
<a name="l00101"></a>00101 m_sServiceName(protocol),
<a name="l00102"></a>00102 fp(0)
<a name="l00103"></a>00103 {
<a name="l00104"></a>00104 <span class="comment">// We have to have two constructors, so don't add anything</span>
<a name="l00105"></a>00105 <span class="comment">// else in here. Put it in doConstructorStuff() instead.</span>
<a name="l00106"></a>00106 doConstructorStuff();
<a name="l00107"></a>00107 m_bIsSSL = <span class="keyword">false</span>;
<a name="l00108"></a>00108 }
<a name="l00109"></a>00109
<a name="l00110"></a>00110 TCPSlaveBase::TCPSlaveBase(<span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> <span class="keywordtype">int</span> defaultPort,
<a name="l00111"></a>00111 <span class="keyword">const</span> <a class="codeRef" href="qcstring.html">QCString</a> &protocol,
<a name="l00112"></a>00112 <span class="keyword">const</span> <a class="codeRef" href="qcstring.html">QCString</a> &poolSocket,
<a name="l00113"></a>00113 <span class="keyword">const</span> <a class="codeRef" href="qcstring.html">QCString</a> &appSocket,
<a name="l00114"></a>00114 <span class="keywordtype">bool</span> useSSL)
<a name="l00115"></a>00115 :<a class="code" href="classKIO_1_1SlaveBase.html" title="There are two classes that specifies the protocol between application (job) and kioslave.">SlaveBase</a> (protocol, poolSocket, appSocket),
<a name="l00116"></a>00116 m_iSock(-1),
<a name="l00117"></a>00117 m_bIsSSL(useSSL),
<a name="l00118"></a>00118 m_iDefaultPort(defaultPort),
<a name="l00119"></a>00119 m_sServiceName(protocol),
<a name="l00120"></a>00120 fp(0)
<a name="l00121"></a>00121 {
<a name="l00122"></a>00122 doConstructorStuff();
<a name="l00123"></a>00123 <span class="keywordflow">if</span> (useSSL)
<a name="l00124"></a>00124 m_bIsSSL = initializeSSL();
<a name="l00125"></a>00125 }
<a name="l00126"></a>00126
<a name="l00127"></a>00127 <span class="comment">// The constructor procedures go here now.</span>
<a name="l00128"></a>00128 <span class="keywordtype">void</span> TCPSlaveBase::doConstructorStuff()
<a name="l00129"></a>00129 {
<a name="l00130"></a>00130 d = <span class="keyword">new</span> TcpSlaveBasePrivate;
<a name="l00131"></a>00131 d->kssl = 0L;
<a name="l00132"></a>00132 d->ip = <span class="stringliteral">""</span>;
<a name="l00133"></a>00133 d->cc = 0L;
<a name="l00134"></a>00134 d->usingTLS = <span class="keyword">false</span>;
<a name="l00135"></a>00135 d->dcc = 0L;
<a name="l00136"></a>00136 d->pkcs = 0L;
<a name="l00137"></a>00137 d->status = -1;
<a name="l00138"></a>00138 d->timeout = <a class="code" href="classKIO_1_1SlaveBase.html#a4b6837dedec839a8f5a0806cfcf0dc4f">KProtocolManager::connectTimeout</a>();
<a name="l00139"></a>00139 d->block = <span class="keyword">false</span>;
<a name="l00140"></a>00140 d->useSSLTunneling = <span class="keyword">false</span>;
<a name="l00141"></a>00141 }
<a name="l00142"></a>00142
<a name="l00143"></a>00143 TCPSlaveBase::~TCPSlaveBase()
<a name="l00144"></a>00144 {
<a name="l00145"></a>00145 <a class="code" href="classKIO_1_1TCPSlaveBase.html#a58e6191bd3afdadb08d75c50dbe7a75c" title="Cleans up all SSL settings.">cleanSSL</a>();
<a name="l00146"></a>00146 <span class="keywordflow">if</span> (d->usingTLS) <span class="keyword">delete</span> d->kssl;
<a name="l00147"></a>00147 <span class="keywordflow">if</span> (d->dcc) <span class="keyword">delete</span> d->dcc;
<a name="l00148"></a>00148 <span class="keywordflow">if</span> (d->pkcs) <span class="keyword">delete</span> d->pkcs;
<a name="l00149"></a>00149 <span class="keyword">delete</span> d;
<a name="l00150"></a>00150 }
<a name="l00151"></a>00151
<a name="l00152"></a><a class="code" href="classKIO_1_1TCPSlaveBase.html#a76fc7c233c34c170a2e6c343b0815373">00152</a> ssize_t <a class="code" href="classKIO_1_1TCPSlaveBase.html#a76fc7c233c34c170a2e6c343b0815373" title="This function acts like standard write function call except it is also capable of making SSL or SOCKS...">TCPSlaveBase::write</a>(<span class="keyword">const</span> <span class="keywordtype">void</span> *data, ssize_t len)
<a name="l00153"></a>00153 {
<a name="l00154"></a>00154 <span class="preprocessor">#ifdef Q_OS_UNIX</span>
<a name="l00155"></a>00155 <span class="preprocessor"></span> <span class="keywordflow">if</span> ( (m_bIsSSL || d->usingTLS) && !d->useSSLTunneling )
<a name="l00156"></a>00156 {
<a name="l00157"></a>00157 <span class="keywordflow">if</span> ( d->needSSLHandShake )
<a name="l00158"></a>00158 (void) doSSLHandShake( <span class="keyword">true</span> );
<a name="l00159"></a>00159 <span class="keywordflow">return</span> d->kssl->write(data, len);
<a name="l00160"></a>00160 }
<a name="l00161"></a>00161 <span class="keywordflow">return</span> KSocks::self()->write(m_iSock, data, len);
<a name="l00162"></a>00162 <span class="preprocessor">#else</span>
<a name="l00163"></a>00163 <span class="preprocessor"></span> <span class="keywordflow">return</span> 0;
<a name="l00164"></a>00164 <span class="preprocessor">#endif</span>
<a name="l00165"></a>00165 <span class="preprocessor"></span>}
<a name="l00166"></a>00166
<a name="l00167"></a><a class="code" href="classKIO_1_1TCPSlaveBase.html#aec4a6a2935bc6c6c2cda80b1c3f763a9">00167</a> ssize_t <a class="code" href="classKIO_1_1TCPSlaveBase.html#aec4a6a2935bc6c6c2cda80b1c3f763a9" title="This function acts like standard read function call except it is also capable of deciphering SSL data...">TCPSlaveBase::read</a>(<span class="keywordtype">void</span> *data, ssize_t len)
<a name="l00168"></a>00168 {
<a name="l00169"></a>00169 <span class="preprocessor">#ifdef Q_OS_UNIX</span>
<a name="l00170"></a>00170 <span class="preprocessor"></span> <span class="keywordflow">if</span> ( (m_bIsSSL || d->usingTLS) && !d->useSSLTunneling )
<a name="l00171"></a>00171 {
<a name="l00172"></a>00172 <span class="keywordflow">if</span> ( d->needSSLHandShake )
<a name="l00173"></a>00173 (void) doSSLHandShake( <span class="keyword">true</span> );
<a name="l00174"></a>00174 <span class="keywordflow">return</span> d->kssl->read(data, len);
<a name="l00175"></a>00175 }
<a name="l00176"></a>00176 <span class="keywordflow">return</span> KSocks::self()->read(m_iSock, data, len);
<a name="l00177"></a>00177 <span class="preprocessor">#else</span>
<a name="l00178"></a>00178 <span class="preprocessor"></span> <span class="keywordflow">return</span> 0;
<a name="l00179"></a>00179 <span class="preprocessor">#endif</span>
<a name="l00180"></a>00180 <span class="preprocessor"></span>}
<a name="l00181"></a>00181
<a name="l00182"></a>00182
<a name="l00183"></a><a class="code" href="classKIO_1_1TCPSlaveBase.html#a69f3db72ae233f4683adaafd9501d893">00183</a> <span class="keywordtype">void</span> <a class="code" href="classKIO_1_1TCPSlaveBase.html#a69f3db72ae233f4683adaafd9501d893" title="Sets the maximum size of blocks read in during calls to readLine().">TCPSlaveBase::setBlockSize</a>(<span class="keywordtype">int</span> sz)
<a name="l00184"></a>00184 {
<a name="l00185"></a>00185 <span class="keywordflow">if</span> (sz <= 0)
<a name="l00186"></a>00186 sz = 1;
<a name="l00187"></a>00187
<a name="l00188"></a>00188 d->rblockSz = sz;
<a name="l00189"></a>00189 }
<a name="l00190"></a>00190
<a name="l00191"></a>00191
<a name="l00192"></a><a class="code" href="classKIO_1_1TCPSlaveBase.html#abb9bc3a1faf94d3cc60f99363e6c20ac">00192</a> ssize_t <a class="code" href="classKIO_1_1TCPSlaveBase.html#abb9bc3a1faf94d3cc60f99363e6c20ac" title="Same as above except it reads data one line at a time.">TCPSlaveBase::readLine</a>(<span class="keywordtype">char</span> *data, ssize_t len)
<a name="l00193"></a>00193 {
<a name="l00194"></a>00194 <span class="comment">// Optimization:</span>
<a name="l00195"></a>00195 <span class="comment">// It's small, but it probably results in a gain on very high</span>
<a name="l00196"></a>00196 <span class="comment">// speed connections. I moved 3 if statements out of the while loop</span>
<a name="l00197"></a>00197 <span class="comment">// so that the while loop is as small as possible. (GS)</span>
<a name="l00198"></a>00198
<a name="l00199"></a>00199 <span class="comment">// let's not segfault!</span>
<a name="l00200"></a>00200 <span class="keywordflow">if</span> (!data)
<a name="l00201"></a>00201 <span class="keywordflow">return</span> -1;
<a name="l00202"></a>00202
<a name="l00203"></a>00203 <span class="keywordtype">char</span> tmpbuf[1024]; <span class="comment">// 1kb temporary buffer for peeking</span>
<a name="l00204"></a>00204 *data = 0;
<a name="l00205"></a>00205 ssize_t clen = 0;
<a name="l00206"></a>00206 <span class="keywordtype">char</span> *buf = <a class="code" href="classKIO_1_1SlaveBase.html#aad44fb5ca04e9fc4d9f4e0ecebde3736" title="Sends data in the slave to the job (i.e.">data</a>;
<a name="l00207"></a>00207 <span class="keywordtype">int</span> rc = 0;
<a name="l00208"></a>00208
<a name="l00209"></a>00209 <span class="keywordflow">if</span> ((m_bIsSSL || d->usingTLS) && !d->useSSLTunneling) { <span class="comment">// SSL CASE</span>
<a name="l00210"></a>00210 <span class="keywordflow">if</span> ( d->needSSLHandShake )
<a name="l00211"></a>00211 (void) doSSLHandShake( <span class="keyword">true</span> );
<a name="l00212"></a>00212
<a name="l00213"></a>00213 <span class="keywordflow">while</span> (clen < len-1) {
<a name="l00214"></a>00214 rc = d->kssl->pending();
<a name="l00215"></a>00215 <span class="keywordflow">if</span> (rc > 0) { <span class="comment">// Read a chunk</span>
<a name="l00216"></a>00216 <span class="keywordtype">int</span> bytes = rc;
<a name="l00217"></a>00217 <span class="keywordflow">if</span> (bytes > d->rblockSz)
<a name="l00218"></a>00218 bytes = d->rblockSz;
<a name="l00219"></a>00219
<a name="l00220"></a>00220 rc = d->kssl->peek(tmpbuf, bytes);
<a name="l00221"></a>00221 <span class="keywordflow">if</span> (rc <= 0) {
<a name="l00222"></a>00222 <span class="comment">// FIXME: this doesn't cover rc == 0 case</span>
<a name="l00223"></a>00223 <span class="keywordflow">return</span> -1;
<a name="l00224"></a>00224 }
<a name="l00225"></a>00225
<a name="l00226"></a>00226 bytes = rc; <span class="comment">// in case it contains no \n</span>
<a name="l00227"></a>00227 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < rc; i++) {
<a name="l00228"></a>00228 <span class="keywordflow">if</span> (tmpbuf[i] == <span class="charliteral">'\n'</span>) {
<a name="l00229"></a>00229 bytes = i+1;
<a name="l00230"></a>00230 <span class="keywordflow">break</span>;
<a name="l00231"></a>00231 }
<a name="l00232"></a>00232 }
<a name="l00233"></a>00233
<a name="l00234"></a>00234 <span class="keywordflow">if</span> (bytes+clen >= len) <span class="comment">// don't read too much!</span>
<a name="l00235"></a>00235 bytes = len - clen - 1;
<a name="l00236"></a>00236
<a name="l00237"></a>00237 rc = d->kssl->read(buf, bytes);
<a name="l00238"></a>00238 <span class="keywordflow">if</span> (rc > 0) {
<a name="l00239"></a>00239 clen += rc;
<a name="l00240"></a>00240 buf += (rc-1);
<a name="l00241"></a>00241 <span class="keywordflow">if</span> (*buf++ == <span class="charliteral">'\n'</span>)
<a name="l00242"></a>00242 <span class="keywordflow">break</span>;
<a name="l00243"></a>00243 } <span class="keywordflow">else</span> {
<a name="l00244"></a>00244 <span class="comment">// FIXME: different case if rc == 0;</span>
<a name="l00245"></a>00245 <span class="keywordflow">return</span> -1;
<a name="l00246"></a>00246 }
<a name="l00247"></a>00247 } <span class="keywordflow">else</span> { <span class="comment">// Read a byte</span>
<a name="l00248"></a>00248 rc = d->kssl->read(buf, 1);
<a name="l00249"></a>00249 <span class="keywordflow">if</span> (rc <= 0) {
<a name="l00250"></a>00250 <span class="keywordflow">return</span> -1;
<a name="l00251"></a>00251 <span class="comment">// hm rc = 0 then</span>
<a name="l00252"></a>00252 <span class="comment">// SSL_read says to call SSL_get_error to see if</span>
<a name="l00253"></a>00253 <span class="comment">// this was an error. FIXME</span>
<a name="l00254"></a>00254 } <span class="keywordflow">else</span> {
<a name="l00255"></a>00255 clen++;
<a name="l00256"></a>00256 <span class="keywordflow">if</span> (*buf++ == <span class="charliteral">'\n'</span>)
<a name="l00257"></a>00257 <span class="keywordflow">break</span>;
<a name="l00258"></a>00258 }
<a name="l00259"></a>00259 }
<a name="l00260"></a>00260 }
<a name="l00261"></a>00261 } <span class="keywordflow">else</span> { <span class="comment">// NON SSL CASE</span>
<a name="l00262"></a>00262 <span class="keywordflow">while</span> (clen < len-1) {
<a name="l00263"></a>00263 <span class="preprocessor">#ifdef Q_OS_UNIX</span>
<a name="l00264"></a>00264 <span class="preprocessor"></span> rc = KSocks::self()->read(m_iSock, buf, 1);
<a name="l00265"></a>00265 <span class="preprocessor">#else</span>
<a name="l00266"></a>00266 <span class="preprocessor"></span> rc = 0;
<a name="l00267"></a>00267 <span class="preprocessor">#endif</span>
<a name="l00268"></a>00268 <span class="preprocessor"></span> <span class="keywordflow">if</span> (rc <= 0) {
<a name="l00269"></a>00269 <span class="comment">// FIXME: this doesn't cover rc == 0 case</span>
<a name="l00270"></a>00270 <span class="keywordflow">return</span> -1;
<a name="l00271"></a>00271 } <span class="keywordflow">else</span> {
<a name="l00272"></a>00272 clen++;
<a name="l00273"></a>00273 <span class="keywordflow">if</span> (*buf++ == <span class="charliteral">'\n'</span>)
<a name="l00274"></a>00274 <span class="keywordflow">break</span>;
<a name="l00275"></a>00275 }
<a name="l00276"></a>00276 }
<a name="l00277"></a>00277 }
<a name="l00278"></a>00278
<a name="l00279"></a>00279 <span class="comment">// Both cases fall through to here</span>
<a name="l00280"></a>00280 *buf = 0;
<a name="l00281"></a>00281 <span class="keywordflow">return</span> clen;
<a name="l00282"></a>00282 }
<a name="l00283"></a>00283
<a name="l00284"></a><a class="code" href="classKIO_1_1TCPSlaveBase.html#af8c8bd8bb7ae609f126c941f7f9e5ca0">00284</a> <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> <span class="keywordtype">int</span> <a class="code" href="classKIO_1_1TCPSlaveBase.html#af8c8bd8bb7ae609f126c941f7f9e5ca0" title="Determines the appropriate port to use.">TCPSlaveBase::port</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> <span class="keywordtype">int</span> _p)
<a name="l00285"></a>00285 {
<a name="l00286"></a>00286 <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> <span class="keywordtype">int</span> p = _p;
<a name="l00287"></a>00287
<a name="l00288"></a>00288 <span class="keywordflow">if</span> (_p <= 0)
<a name="l00289"></a>00289 {
<a name="l00290"></a>00290 p = m_iDefaultPort;
<a name="l00291"></a>00291 }
<a name="l00292"></a>00292
<a name="l00293"></a>00293 <span class="keywordflow">return</span> p;
<a name="l00294"></a>00294 }
<a name="l00295"></a>00295
<a name="l00296"></a>00296 <span class="comment">// This function is simply a wrapper to establish the connection</span>
<a name="l00297"></a>00297 <span class="comment">// to the server. It's a bit more complicated than ::connect</span>
<a name="l00298"></a>00298 <span class="comment">// because we first have to check to see if the user specified</span>
<a name="l00299"></a>00299 <span class="comment">// a port, and if so use it, otherwise we check to see if there</span>
<a name="l00300"></a>00300 <span class="comment">// is a port specified in /etc/services, and if so use that</span>
<a name="l00301"></a>00301 <span class="comment">// otherwise as a last resort use the supplied default port.</span>
<a name="l00302"></a><a class="code" href="classKIO_1_1TCPSlaveBase.html#a32c6a30ebf65f07db596fb5c1b7e96e5">00302</a> <span class="keywordtype">bool</span> <a class="code" href="classKIO_1_1TCPSlaveBase.html#a32c6a30ebf65f07db596fb5c1b7e96e5" title="Performs the initial TCP connection stuff and/or SSL handshaking as necessary.">TCPSlaveBase::connectToHost</a>( <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &host,
<a name="l00303"></a>00303 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> _port,
<a name="l00304"></a>00304 <span class="keywordtype">bool</span> sendError )
<a name="l00305"></a>00305 {
<a name="l00306"></a>00306 <span class="preprocessor">#ifdef Q_OS_UNIX</span>
<a name="l00307"></a>00307 <span class="preprocessor"></span> <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> <span class="keywordtype">int</span> p;
<a name="l00308"></a>00308 KExtendedSocket ks;
<a name="l00309"></a>00309
<a name="l00310"></a>00310 d->userAborted = <span class="keyword">false</span>;
<a name="l00311"></a>00311
<a name="l00312"></a>00312 <span class="comment">// - leaving SSL - warn before we even connect</span>
<a name="l00313"></a>00313 <span class="keywordflow">if</span> (<a class="code" href="classKIO_1_1SlaveBase.html#a505bfa093dbbd2d9718d0dbe06c671e9" title="Queries for config/meta-data send by the application to the slave.">metaData</a>(<span class="stringliteral">"main_frame_request"</span>) == <span class="stringliteral">"TRUE"</span> &&
<a name="l00314"></a>00314 <a class="code" href="classKIO_1_1SlaveBase.html#a505bfa093dbbd2d9718d0dbe06c671e9" title="Queries for config/meta-data send by the application to the slave.">metaData</a>(<span class="stringliteral">"ssl_activate_warnings"</span>) == <span class="stringliteral">"TRUE"</span> &&
<a name="l00315"></a>00315 <a class="code" href="classKIO_1_1SlaveBase.html#a505bfa093dbbd2d9718d0dbe06c671e9" title="Queries for config/meta-data send by the application to the slave.">metaData</a>(<span class="stringliteral">"ssl_was_in_use"</span>) == <span class="stringliteral">"TRUE"</span> &&
<a name="l00316"></a>00316 !m_bIsSSL) {
<a name="l00317"></a>00317 KSSLSettings kss;
<a name="l00318"></a>00318 <span class="keywordflow">if</span> (kss.warnOnLeave()) {
<a name="l00319"></a>00319 <span class="keywordtype">int</span> result = <a class="code" href="classKIO_1_1SlaveBase.html#af5d01ca517e03731b132bc9b2b22ca65" title="Call this to show a message box from the slave.">messageBox</a>( i18n(<span class="stringliteral">"You are about to leave secure "</span>
<a name="l00320"></a>00320 <span class="stringliteral">"mode. Transmissions will no "</span>
<a name="l00321"></a>00321 <span class="stringliteral">"longer be encrypted.\nThis "</span>
<a name="l00322"></a>00322 <span class="stringliteral">"means that a third party could "</span>
<a name="l00323"></a>00323 <span class="stringliteral">"observe your data in transit."</span>),
<a name="l00324"></a>00324 WarningContinueCancel,
<a name="l00325"></a>00325 i18n(<span class="stringliteral">"Security Information"</span>),
<a name="l00326"></a>00326 i18n(<span class="stringliteral">"C&ontinue Loading"</span>), QString::null,
<a name="l00327"></a>00327 <span class="stringliteral">"WarnOnLeaveSSLMode"</span> );
<a name="l00328"></a>00328
<a name="l00329"></a>00329 <span class="comment">// Move this setting into KSSL instead</span>
<a name="l00330"></a>00330 KConfig *<a class="code" href="classKIO_1_1SlaveBase.html#ac70a447e25ff38f993499bbd9e696df0" title="Returns a configuration object to query config/meta-data information from.">config</a> = <span class="keyword">new</span> KConfig(<span class="stringliteral">"kioslaverc"</span>);
<a name="l00331"></a>00331 config->setGroup(<span class="stringliteral">"Notification Messages"</span>);
<a name="l00332"></a>00332
<a name="l00333"></a>00333 <span class="keywordflow">if</span> (!config->readBoolEntry(<span class="stringliteral">"WarnOnLeaveSSLMode"</span>, <span class="keyword">true</span>)) {
<a name="l00334"></a>00334 config->deleteEntry(<span class="stringliteral">"WarnOnLeaveSSLMode"</span>);
<a name="l00335"></a>00335 config->sync();
<a name="l00336"></a>00336 kss.setWarnOnLeave(<span class="keyword">false</span>);
<a name="l00337"></a>00337 kss.save();
<a name="l00338"></a>00338 }
<a name="l00339"></a>00339 <span class="keyword">delete</span> <a class="code" href="classKIO_1_1SlaveBase.html#ac70a447e25ff38f993499bbd9e696df0" title="Returns a configuration object to query config/meta-data information from.">config</a>;
<a name="l00340"></a>00340
<a name="l00341"></a>00341 <span class="keywordflow">if</span> ( result == KMessageBox::Cancel ) {
<a name="l00342"></a>00342 d->userAborted = <span class="keyword">true</span>;
<a name="l00343"></a>00343 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00344"></a>00344 }
<a name="l00345"></a>00345 }
<a name="l00346"></a>00346 }
<a name="l00347"></a>00347
<a name="l00348"></a>00348 d->status = -1;
<a name="l00349"></a>00349 d->host = host;
<a name="l00350"></a>00350 d->needSSLHandShake = m_bIsSSL;
<a name="l00351"></a>00351 p = <a class="code" href="classKIO_1_1TCPSlaveBase.html#af8c8bd8bb7ae609f126c941f7f9e5ca0" title="Determines the appropriate port to use.">port</a>(_port);
<a name="l00352"></a>00352 ks.setAddress(host, p);
<a name="l00353"></a>00353 <span class="keywordflow">if</span> ( d->timeout > -1 )
<a name="l00354"></a>00354 ks.setTimeout( d->timeout );
<a name="l00355"></a>00355
<a name="l00356"></a>00356 <span class="keywordflow">if</span> (ks.connect() < 0)
<a name="l00357"></a>00357 {
<a name="l00358"></a>00358 d->status = ks.status();
<a name="l00359"></a>00359 <span class="keywordflow">if</span> ( sendError )
<a name="l00360"></a>00360 {
<a name="l00361"></a>00361 <span class="keywordflow">if</span> (d->status == IO_LookupError)
<a name="l00362"></a>00362 <a class="code" href="classKIO_1_1SlaveBase.html#a6938ad4b6647c3f0150ba77d06725efb" title="Call to signal an error.">error</a>( ERR_UNKNOWN_HOST, host);
<a name="l00363"></a>00363 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( d->status != -1 )
<a name="l00364"></a>00364 <a class="code" href="classKIO_1_1SlaveBase.html#a6938ad4b6647c3f0150ba77d06725efb" title="Call to signal an error.">error</a>( ERR_COULD_NOT_CONNECT, host);
<a name="l00365"></a>00365 }
<a name="l00366"></a>00366 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00367"></a>00367 }
<a name="l00368"></a>00368
<a name="l00369"></a>00369 m_iSock = ks.fd();
<a name="l00370"></a>00370
<a name="l00371"></a>00371 <span class="comment">// store the IP for later</span>
<a name="l00372"></a>00372 <span class="keyword">const</span> KSocketAddress *sa = ks.peerAddress();
<a name="l00373"></a>00373 <span class="keywordflow">if</span> (sa)
<a name="l00374"></a>00374 d->ip = sa->nodeName();
<a name="l00375"></a>00375 <span class="keywordflow">else</span>
<a name="l00376"></a>00376 d->ip = <span class="stringliteral">""</span>;
<a name="l00377"></a>00377
<a name="l00378"></a>00378 ks.release(); <span class="comment">// KExtendedSocket no longer applicable</span>
<a name="l00379"></a>00379
<a name="l00380"></a>00380 <span class="keywordflow">if</span> ( d->block != ks.blockingMode() )
<a name="l00381"></a>00381 ks.setBlockingMode( d->block );
<a name="l00382"></a>00382
<a name="l00383"></a>00383 m_iPort=p;
<a name="l00384"></a>00384
<a name="l00385"></a>00385 <span class="keywordflow">if</span> (m_bIsSSL && !d->useSSLTunneling) {
<a name="l00386"></a>00386 <span class="keywordflow">if</span> ( !doSSLHandShake( sendError ) )
<a name="l00387"></a>00387 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00388"></a>00388 }
<a name="l00389"></a>00389 <span class="keywordflow">else</span>
<a name="l00390"></a>00390 <a class="code" href="classKIO_1_1SlaveBase.html#af34190cea639885ec37b279ba9fed624" title="Sets meta-data to be send to the application before the first data() or finished() signal...">setMetaData</a>(<span class="stringliteral">"ssl_in_use"</span>, <span class="stringliteral">"FALSE"</span>);
<a name="l00391"></a>00391
<a name="l00392"></a>00392 <span class="comment">// Since we want to use stdio on the socket,</span>
<a name="l00393"></a>00393 <span class="comment">// we must fdopen it to get a file pointer,</span>
<a name="l00394"></a>00394 <span class="comment">// if it fails, close everything up</span>
<a name="l00395"></a>00395 <span class="keywordflow">if</span> ((fp = KDE_fdopen(m_iSock, <span class="stringliteral">"w+"</span>)) == 0) {
<a name="l00396"></a>00396 <a class="code" href="classKIO_1_1TCPSlaveBase.html#a9fb87511fdb33cfbe53e284b9757e2b0" title="Closes the current file descriptor.">closeDescriptor</a>();
<a name="l00397"></a>00397 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00398"></a>00398 }
<a name="l00399"></a>00399
<a name="l00400"></a>00400 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00401"></a>00401 <span class="preprocessor">#else //!Q_OS_UNIX</span>
<a name="l00402"></a>00402 <span class="preprocessor"></span> <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00403"></a>00403 <span class="preprocessor">#endif //Q_OS_UNIX</span>
<a name="l00404"></a>00404 <span class="preprocessor"></span>}
<a name="l00405"></a>00405
<a name="l00406"></a><a class="code" href="classKIO_1_1TCPSlaveBase.html#a9fb87511fdb33cfbe53e284b9757e2b0">00406</a> <span class="keywordtype">void</span> <a class="code" href="classKIO_1_1TCPSlaveBase.html#a9fb87511fdb33cfbe53e284b9757e2b0" title="Closes the current file descriptor.">TCPSlaveBase::closeDescriptor</a>()
<a name="l00407"></a>00407 {
<a name="l00408"></a>00408 <a class="code" href="classKIO_1_1TCPSlaveBase.html#ad6545357b2ed5bac7426ea97f2803bd8" title="Stop using TLS on the connection.">stopTLS</a>();
<a name="l00409"></a>00409 <span class="keywordflow">if</span> (fp) {
<a name="l00410"></a>00410 fclose(fp);
<a name="l00411"></a>00411 fp=0;
<a name="l00412"></a>00412 m_iSock=-1;
<a name="l00413"></a>00413 <span class="keywordflow">if</span> (m_bIsSSL)
<a name="l00414"></a>00414 d->kssl->close();
<a name="l00415"></a>00415 }
<a name="l00416"></a>00416 <span class="keywordflow">if</span> (m_iSock != -1) {
<a name="l00417"></a>00417 close(m_iSock);
<a name="l00418"></a>00418 m_iSock=-1;
<a name="l00419"></a>00419 }
<a name="l00420"></a>00420 d->ip = <span class="stringliteral">""</span>;
<a name="l00421"></a>00421 d->host = <span class="stringliteral">""</span>;
<a name="l00422"></a>00422 }
<a name="l00423"></a>00423
<a name="l00424"></a><a class="code" href="classKIO_1_1TCPSlaveBase.html#a440bac9ad9a10e4778053eb63a304d4a">00424</a> <span class="keywordtype">bool</span> <a class="code" href="classKIO_1_1TCPSlaveBase.html#a440bac9ad9a10e4778053eb63a304d4a" title="Initializs all SSL variables.">TCPSlaveBase::initializeSSL</a>()
<a name="l00425"></a>00425 {
<a name="l00426"></a>00426 <span class="keywordflow">if</span> (m_bIsSSL) {
<a name="l00427"></a>00427 <span class="keywordflow">if</span> (KSSL::doesSSLWork()) {
<a name="l00428"></a>00428 d->kssl = <span class="keyword">new</span> KSSL;
<a name="l00429"></a>00429 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00430"></a>00430 }
<a name="l00431"></a>00431 }
<a name="l00432"></a>00432 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00433"></a>00433 }
<a name="l00434"></a>00434
<a name="l00435"></a><a class="code" href="classKIO_1_1TCPSlaveBase.html#a58e6191bd3afdadb08d75c50dbe7a75c">00435</a> <span class="keywordtype">void</span> <a class="code" href="classKIO_1_1TCPSlaveBase.html#a58e6191bd3afdadb08d75c50dbe7a75c" title="Cleans up all SSL settings.">TCPSlaveBase::cleanSSL</a>()
<a name="l00436"></a>00436 {
<a name="l00437"></a>00437 <span class="keyword">delete</span> d->cc;
<a name="l00438"></a>00438
<a name="l00439"></a>00439 <span class="keywordflow">if</span> (m_bIsSSL) {
<a name="l00440"></a>00440 <span class="keyword">delete</span> d->kssl;
<a name="l00441"></a>00441 d->kssl = 0;
<a name="l00442"></a>00442 }
<a name="l00443"></a>00443 d->militantSSL = <span class="keyword">false</span>;
<a name="l00444"></a>00444 }
<a name="l00445"></a>00445
<a name="l00446"></a><a class="code" href="classKIO_1_1TCPSlaveBase.html#a1998d483d1313ef5db82b68c06b870f6">00446</a> <span class="keywordtype">bool</span> <a class="code" href="classKIO_1_1TCPSlaveBase.html#a1998d483d1313ef5db82b68c06b870f6" title="Returns true when end of data is reached.">TCPSlaveBase::atEnd</a>()
<a name="l00447"></a>00447 {
<a name="l00448"></a>00448 <span class="keywordflow">return</span> feof(fp);
<a name="l00449"></a>00449 }
<a name="l00450"></a>00450
<a name="l00451"></a><a class="code" href="classKIO_1_1TCPSlaveBase.html#adf6a2e94ad2a5aec26303d4150c1473c">00451</a> <span class="keywordtype">int</span> <a class="code" href="classKIO_1_1TCPSlaveBase.html#adf6a2e94ad2a5aec26303d4150c1473c" title="Start using TLS on the connection.">TCPSlaveBase::startTLS</a>()
<a name="l00452"></a>00452 {
<a name="l00453"></a>00453 <span class="keywordflow">if</span> (d->usingTLS || d->useSSLTunneling || m_bIsSSL || !KSSL::doesSSLWork())
<a name="l00454"></a>00454 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00455"></a>00455
<a name="l00456"></a>00456 d->kssl = <span class="keyword">new</span> KSSL(<span class="keyword">false</span>);
<a name="l00457"></a>00457 <span class="keywordflow">if</span> (!d->kssl->TLSInit()) {
<a name="l00458"></a>00458 <span class="keyword">delete</span> d->kssl;
<a name="l00459"></a>00459 <span class="keywordflow">return</span> -1;
<a name="l00460"></a>00460 }
<a name="l00461"></a>00461
<a name="l00462"></a>00462 <span class="keywordflow">if</span> ( !d->realHost.isEmpty() )
<a name="l00463"></a>00463 {
<a name="l00464"></a>00464 kdDebug(7029) << <span class="stringliteral">"Setting real hostname: "</span> << d->realHost << endl;
<a name="l00465"></a>00465 d->kssl->setPeerHost(d->realHost);
<a name="l00466"></a>00466 } <span class="keywordflow">else</span> {
<a name="l00467"></a>00467 kdDebug(7029) << <span class="stringliteral">"Setting real hostname: "</span> << d->host << endl;
<a name="l00468"></a>00468 d->kssl->setPeerHost(d->host);
<a name="l00469"></a>00469 }
<a name="l00470"></a>00470
<a name="l00471"></a>00471 <span class="keywordflow">if</span> (<a class="code" href="classKIO_1_1SlaveBase.html#a28e86730b118588380ab3e1e965695c1" title="Queries for the existence of a certain config/meta-data entry send by the application to the slave...">hasMetaData</a>(<span class="stringliteral">"ssl_session_id"</span>)) {
<a name="l00472"></a>00472 KSSLSession *s = KSSLSession::fromString(<a class="code" href="classKIO_1_1SlaveBase.html#a505bfa093dbbd2d9718d0dbe06c671e9" title="Queries for config/meta-data send by the application to the slave.">metaData</a>(<span class="stringliteral">"ssl_session_id"</span>));
<a name="l00473"></a>00473 <span class="keywordflow">if</span> (s) {
<a name="l00474"></a>00474 d->kssl->setSession(s);
<a name="l00475"></a>00475 <span class="keyword">delete</span> s;
<a name="l00476"></a>00476 }
<a name="l00477"></a>00477 }
<a name="l00478"></a>00478 certificatePrompt();
<a name="l00479"></a>00479
<a name="l00480"></a>00480 <span class="keywordtype">int</span> rc = d->kssl->connect(m_iSock);
<a name="l00481"></a>00481 <span class="keywordflow">if</span> (rc < 0) {
<a name="l00482"></a>00482 <span class="keyword">delete</span> d->kssl;
<a name="l00483"></a>00483 <span class="keywordflow">return</span> -2;
<a name="l00484"></a>00484 }
<a name="l00485"></a>00485
<a name="l00486"></a>00486 <a class="code" href="classKIO_1_1SlaveBase.html#af34190cea639885ec37b279ba9fed624" title="Sets meta-data to be send to the application before the first data() or finished() signal...">setMetaData</a>(<span class="stringliteral">"ssl_session_id"</span>, d->kssl->session()->toString());
<a name="l00487"></a>00487
<a name="l00488"></a>00488 d->usingTLS = <span class="keyword">true</span>;
<a name="l00489"></a>00489 <a class="code" href="classKIO_1_1SlaveBase.html#af34190cea639885ec37b279ba9fed624" title="Sets meta-data to be send to the application before the first data() or finished() signal...">setMetaData</a>(<span class="stringliteral">"ssl_in_use"</span>, <span class="stringliteral">"TRUE"</span>);
<a name="l00490"></a>00490
<a name="l00491"></a>00491 <span class="keywordflow">if</span> (!d->kssl->reusingSession()) {
<a name="l00492"></a>00492 rc = verifyCertificate();
<a name="l00493"></a>00493 <span class="keywordflow">if</span> (rc != 1) {
<a name="l00494"></a>00494 <a class="code" href="classKIO_1_1SlaveBase.html#af34190cea639885ec37b279ba9fed624" title="Sets meta-data to be send to the application before the first data() or finished() signal...">setMetaData</a>(<span class="stringliteral">"ssl_in_use"</span>, <span class="stringliteral">"FALSE"</span>);
<a name="l00495"></a>00495 d->usingTLS = <span class="keyword">false</span>;
<a name="l00496"></a>00496 <span class="keyword">delete</span> d->kssl;
<a name="l00497"></a>00497 <span class="keywordflow">return</span> -3;
<a name="l00498"></a>00498 }
<a name="l00499"></a>00499 }
<a name="l00500"></a>00500
<a name="l00501"></a>00501 d->savedMetaData = mOutgoingMetaData;
<a name="l00502"></a>00502 <span class="keywordflow">return</span> (d->usingTLS ? 1 : 0);
<a name="l00503"></a>00503 }
<a name="l00504"></a>00504
<a name="l00505"></a>00505
<a name="l00506"></a><a class="code" href="classKIO_1_1TCPSlaveBase.html#ad6545357b2ed5bac7426ea97f2803bd8">00506</a> <span class="keywordtype">void</span> <a class="code" href="classKIO_1_1TCPSlaveBase.html#ad6545357b2ed5bac7426ea97f2803bd8" title="Stop using TLS on the connection.">TCPSlaveBase::stopTLS</a>()
<a name="l00507"></a>00507 {
<a name="l00508"></a>00508 <span class="keywordflow">if</span> (d->usingTLS) {
<a name="l00509"></a>00509 <span class="keyword">delete</span> d->kssl;
<a name="l00510"></a>00510 d->usingTLS = <span class="keyword">false</span>;
<a name="l00511"></a>00511 <a class="code" href="classKIO_1_1SlaveBase.html#af34190cea639885ec37b279ba9fed624" title="Sets meta-data to be send to the application before the first data() or finished() signal...">setMetaData</a>(<span class="stringliteral">"ssl_in_use"</span>, <span class="stringliteral">"FALSE"</span>);
<a name="l00512"></a>00512 }
<a name="l00513"></a>00513 }
<a name="l00514"></a>00514
<a name="l00515"></a>00515
<a name="l00516"></a><a class="code" href="classKIO_1_1TCPSlaveBase.html#aac3eec67942bcdbe2fcf3f55d60a9e3e">00516</a> <span class="keywordtype">void</span> <a class="code" href="classKIO_1_1TCPSlaveBase.html#aac3eec67942bcdbe2fcf3f55d60a9e3e" title="Call this if you use persistent connections and want all the metadata restored.">TCPSlaveBase::setSSLMetaData</a>() {
<a name="l00517"></a>00517 <span class="keywordflow">if</span> (!(d->usingTLS || d->useSSLTunneling || m_bIsSSL))
<a name="l00518"></a>00518 <span class="keywordflow">return</span>;
<a name="l00519"></a>00519
<a name="l00520"></a>00520 mOutgoingMetaData = d->savedMetaData;
<a name="l00521"></a>00521 }
<a name="l00522"></a>00522
<a name="l00523"></a>00523
<a name="l00524"></a><a class="code" href="classKIO_1_1TCPSlaveBase.html#a9f15bb418b9b44fe168740a44de38e8e">00524</a> <span class="keywordtype">bool</span> <a class="code" href="classKIO_1_1TCPSlaveBase.html#a9f15bb418b9b44fe168740a44de38e8e" title="Can we use TLS?">TCPSlaveBase::canUseTLS</a>()
<a name="l00525"></a>00525 {
<a name="l00526"></a>00526 <span class="keywordflow">if</span> (m_bIsSSL || d->needSSLHandShake || !KSSL::doesSSLWork())
<a name="l00527"></a>00527 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00528"></a>00528
<a name="l00529"></a>00529 KSSLSettings kss;
<a name="l00530"></a>00530 <span class="keywordflow">return</span> kss.tlsv1();
<a name="l00531"></a>00531 }
<a name="l00532"></a>00532
<a name="l00533"></a>00533
<a name="l00534"></a>00534 <span class="keywordtype">void</span> TCPSlaveBase::certificatePrompt()
<a name="l00535"></a>00535 {
<a name="l00536"></a>00536 <a class="codeRef" href="qstring.html">QString</a> certname; <span class="comment">// the cert to use this session</span>
<a name="l00537"></a>00537 <span class="keywordtype">bool</span> send = <span class="keyword">false</span>, prompt = <span class="keyword">false</span>, save = <span class="keyword">false</span>, forcePrompt = <span class="keyword">false</span>;
<a name="l00538"></a>00538 KSSLCertificateHome::KSSLAuthAction aa;
<a name="l00539"></a>00539
<a name="l00540"></a>00540 <a class="code" href="classKIO_1_1SlaveBase.html#af34190cea639885ec37b279ba9fed624" title="Sets meta-data to be send to the application before the first data() or finished() signal...">setMetaData</a>(<span class="stringliteral">"ssl_using_client_cert"</span>, <span class="stringliteral">"FALSE"</span>); <span class="comment">// we change this if needed</span>
<a name="l00541"></a>00541
<a name="l00542"></a>00542 <span class="keywordflow">if</span> (<a class="code" href="classKIO_1_1SlaveBase.html#a505bfa093dbbd2d9718d0dbe06c671e9" title="Queries for config/meta-data send by the application to the slave.">metaData</a>(<span class="stringliteral">"ssl_no_client_cert"</span>) == <span class="stringliteral">"TRUE"</span>) <span class="keywordflow">return</span>;
<a name="l00543"></a>00543 forcePrompt = (<a class="code" href="classKIO_1_1SlaveBase.html#a505bfa093dbbd2d9718d0dbe06c671e9" title="Queries for config/meta-data send by the application to the slave.">metaData</a>(<span class="stringliteral">"ssl_force_cert_prompt"</span>) == <span class="stringliteral">"TRUE"</span>);
<a name="l00544"></a>00544
<a name="l00545"></a>00545 <span class="comment">// Delete the old cert since we're certainly done with it now</span>
<a name="l00546"></a>00546 <span class="keywordflow">if</span> (d->pkcs) {
<a name="l00547"></a>00547 <span class="keyword">delete</span> d->pkcs;
<a name="l00548"></a>00548 d->pkcs = NULL;
<a name="l00549"></a>00549 }
<a name="l00550"></a>00550
<a name="l00551"></a>00551 <span class="keywordflow">if</span> (!d->kssl) <span class="keywordflow">return</span>;
<a name="l00552"></a>00552
<a name="l00553"></a>00553 <span class="comment">// Look for a general certificate</span>
<a name="l00554"></a>00554 <span class="keywordflow">if</span> (!forcePrompt) {
<a name="l00555"></a>00555 certname = KSSLCertificateHome::getDefaultCertificateName(&aa);
<a name="l00556"></a>00556 <span class="keywordflow">switch</span>(aa) {
<a name="l00557"></a>00557 <span class="keywordflow">case</span> KSSLCertificateHome::AuthSend:
<a name="l00558"></a>00558 send = <span class="keyword">true</span>; prompt = <span class="keyword">false</span>;
<a name="l00559"></a>00559 <span class="keywordflow">break</span>;
<a name="l00560"></a>00560 <span class="keywordflow">case</span> KSSLCertificateHome::AuthDont:
<a name="l00561"></a>00561 send = <span class="keyword">false</span>; prompt = <span class="keyword">false</span>;
<a name="l00562"></a>00562 certname = QString::null;
<a name="l00563"></a>00563 <span class="keywordflow">break</span>;
<a name="l00564"></a>00564 <span class="keywordflow">case</span> KSSLCertificateHome::AuthPrompt:
<a name="l00565"></a>00565 send = <span class="keyword">false</span>; prompt = <span class="keyword">true</span>;
<a name="l00566"></a>00566 <span class="keywordflow">break</span>;
<a name="l00567"></a>00567 <span class="keywordflow">default</span>:
<a name="l00568"></a>00568 <span class="keywordflow">break</span>;
<a name="l00569"></a>00569 }
<a name="l00570"></a>00570 }
<a name="l00571"></a>00571
<a name="l00572"></a>00572 <a class="codeRef" href="qstring.html">QString</a> ourHost;
<a name="l00573"></a>00573 <span class="keywordflow">if</span> (!d->realHost.isEmpty()) {
<a name="l00574"></a>00574 ourHost = d->realHost;
<a name="l00575"></a>00575 } <span class="keywordflow">else</span> {
<a name="l00576"></a>00576 ourHost = d->host;
<a name="l00577"></a>00577 }
<a name="l00578"></a>00578
<a name="l00579"></a>00579 <span class="comment">// Look for a certificate on a per-host basis as an override</span>
<a name="l00580"></a>00580 <a class="codeRef" href="qstring.html">QString</a> tmpcn = KSSLCertificateHome::getDefaultCertificateName(ourHost, &aa);
<a name="l00581"></a>00581 <span class="keywordflow">if</span> (aa != KSSLCertificateHome::AuthNone) { <span class="comment">// we must override</span>
<a name="l00582"></a>00582 <span class="keywordflow">switch</span> (aa) {
<a name="l00583"></a>00583 <span class="keywordflow">case</span> KSSLCertificateHome::AuthSend:
<a name="l00584"></a>00584 send = <span class="keyword">true</span>;
<a name="l00585"></a>00585 prompt = <span class="keyword">false</span>;
<a name="l00586"></a>00586 certname = tmpcn;
<a name="l00587"></a>00587 <span class="keywordflow">break</span>;
<a name="l00588"></a>00588 <span class="keywordflow">case</span> KSSLCertificateHome::AuthDont:
<a name="l00589"></a>00589 send = <span class="keyword">false</span>;
<a name="l00590"></a>00590 prompt = <span class="keyword">false</span>;
<a name="l00591"></a>00591 certname = QString::null;
<a name="l00592"></a>00592 <span class="keywordflow">break</span>;
<a name="l00593"></a>00593 <span class="keywordflow">case</span> KSSLCertificateHome::AuthPrompt:
<a name="l00594"></a>00594 send = <span class="keyword">false</span>;
<a name="l00595"></a>00595 prompt = <span class="keyword">true</span>;
<a name="l00596"></a>00596 certname = tmpcn;
<a name="l00597"></a>00597 <span class="keywordflow">break</span>;
<a name="l00598"></a>00598 <span class="keywordflow">default</span>:
<a name="l00599"></a>00599 <span class="keywordflow">break</span>;
<a name="l00600"></a>00600 }
<a name="l00601"></a>00601 }
<a name="l00602"></a>00602
<a name="l00603"></a>00603 <span class="comment">// Finally, we allow the application to override anything.</span>
<a name="l00604"></a>00604 <span class="keywordflow">if</span> (<a class="code" href="classKIO_1_1SlaveBase.html#a28e86730b118588380ab3e1e965695c1" title="Queries for the existence of a certain config/meta-data entry send by the application to the slave...">hasMetaData</a>(<span class="stringliteral">"ssl_demand_certificate"</span>)) {
<a name="l00605"></a>00605 certname = <a class="code" href="classKIO_1_1SlaveBase.html#a505bfa093dbbd2d9718d0dbe06c671e9" title="Queries for config/meta-data send by the application to the slave.">metaData</a>(<span class="stringliteral">"ssl_demand_certificate"</span>);
<a name="l00606"></a>00606 <span class="keywordflow">if</span> (!certname.<a class="codeRef" href="qstring.html#isEmpty">isEmpty</a>()) {
<a name="l00607"></a>00607 forcePrompt = <span class="keyword">false</span>;
<a name="l00608"></a>00608 prompt = <span class="keyword">false</span>;
<a name="l00609"></a>00609 send = <span class="keyword">true</span>;
<a name="l00610"></a>00610 }
<a name="l00611"></a>00611 }
<a name="l00612"></a>00612
<a name="l00613"></a>00613 <span class="keywordflow">if</span> (certname.<a class="codeRef" href="qstring.html#isEmpty">isEmpty</a>() && !prompt && !forcePrompt) <span class="keywordflow">return</span>;
<a name="l00614"></a>00614
<a name="l00615"></a>00615 <span class="comment">// Ok, we're supposed to prompt the user....</span>
<a name="l00616"></a>00616 <span class="keywordflow">if</span> (prompt || forcePrompt) {
<a name="l00617"></a>00617 <a class="codeRef" href="qstringlist.html">QStringList</a> certs = KSSLCertificateHome::getCertificateList();
<a name="l00618"></a>00618
<a name="l00619"></a>00619 <span class="keywordflow">for</span> (QStringList::Iterator it = certs.begin(); it != certs.end(); ++it) {
<a name="l00620"></a>00620 KSSLPKCS12 *pkcs = KSSLCertificateHome::getCertificateByName(*it);
<a name="l00621"></a>00621 <span class="keywordflow">if</span> (pkcs && (!pkcs->getCertificate() ||
<a name="l00622"></a>00622 !pkcs->getCertificate()->x509V3Extensions().certTypeSSLClient())) {
<a name="l00623"></a>00623 certs.remove(*it);
<a name="l00624"></a>00624 }
<a name="l00625"></a>00625 <span class="keyword">delete</span> pkcs;
<a name="l00626"></a>00626 }
<a name="l00627"></a>00627
<a name="l00628"></a>00628 <span class="keywordflow">if</span> (certs.isEmpty()) <span class="keywordflow">return</span>; <span class="comment">// we had nothing else, and prompt failed</span>
<a name="l00629"></a>00629
<a name="l00630"></a>00630 <span class="keywordflow">if</span> (!d->dcc) {
<a name="l00631"></a>00631 d->dcc = <span class="keyword">new</span> DCOPClient;
<a name="l00632"></a>00632 d->dcc->attach();
<a name="l00633"></a>00633 <span class="keywordflow">if</span> (!d->dcc->isApplicationRegistered(<span class="stringliteral">"kio_uiserver"</span>)) {
<a name="l00634"></a>00634 KApplication::startServiceByDesktopPath(<span class="stringliteral">"kio_uiserver.desktop"</span>,
<a name="l00635"></a>00635 <a class="codeRef" href="qstringlist.html">QStringList</a>() );
<a name="l00636"></a>00636 }
<a name="l00637"></a>00637 }
<a name="l00638"></a>00638
<a name="l00639"></a>00639 <a class="codeRef" href="qbytearray.html">QByteArray</a> <a class="code" href="classKIO_1_1SlaveBase.html#aad44fb5ca04e9fc4d9f4e0ecebde3736" title="Sends data in the slave to the job (i.e.">data</a>, retval;
<a name="l00640"></a>00640 <a class="codeRef" href="qcstring.html">QCString</a> rettype;
<a name="l00641"></a>00641 <a class="codeRef" href="qdatastream.html">QDataStream</a> arg(data, IO_WriteOnly);
<a name="l00642"></a>00642 arg << ourHost;
<a name="l00643"></a>00643 arg << certs;
<a name="l00644"></a>00644 arg << <a class="code" href="classKIO_1_1SlaveBase.html#a505bfa093dbbd2d9718d0dbe06c671e9" title="Queries for config/meta-data send by the application to the slave.">metaData</a>(<span class="stringliteral">"window-id"</span>).<a class="codeRef" href="qstring.html#toInt">toInt</a>();
<a name="l00645"></a>00645 <span class="keywordtype">bool</span> rc = d->dcc->call(<span class="stringliteral">"kio_uiserver"</span>, <span class="stringliteral">"UIServer"</span>,
<a name="l00646"></a>00646 <span class="stringliteral">"showSSLCertDialog(QString, QStringList,int)"</span>,
<a name="l00647"></a>00647 data, rettype, retval);
<a name="l00648"></a>00648
<a name="l00649"></a>00649 <span class="keywordflow">if</span> (rc && rettype == <span class="stringliteral">"KSSLCertDlgRet"</span>) {
<a name="l00650"></a>00650 <a class="codeRef" href="qdatastream.html">QDataStream</a> retStream(retval, IO_ReadOnly);
<a name="l00651"></a>00651 KSSLCertDlgRet drc;
<a name="l00652"></a>00652 retStream >> drc;
<a name="l00653"></a>00653 <span class="keywordflow">if</span> (drc.ok) {
<a name="l00654"></a>00654 send = drc.send;
<a name="l00655"></a>00655 save = drc.save;
<a name="l00656"></a>00656 certname = drc.choice;
<a name="l00657"></a>00657 }
<a name="l00658"></a>00658 }
<a name="l00659"></a>00659 }
<a name="l00660"></a>00660
<a name="l00661"></a>00661 <span class="comment">// The user may have said to not send the certificate,</span>
<a name="l00662"></a>00662 <span class="comment">// but to save the choice</span>
<a name="l00663"></a>00663 <span class="keywordflow">if</span> (!send) {
<a name="l00664"></a>00664 <span class="keywordflow">if</span> (save) {
<a name="l00665"></a>00665 KSSLCertificateHome::setDefaultCertificate(certname, ourHost,
<a name="l00666"></a>00666 <span class="keyword">false</span>, <span class="keyword">false</span>);
<a name="l00667"></a>00667 }
<a name="l00668"></a>00668 <span class="keywordflow">return</span>;
<a name="l00669"></a>00669 }
<a name="l00670"></a>00670
<a name="l00671"></a>00671 <span class="comment">// We're almost committed. If we can read the cert, we'll send it now.</span>
<a name="l00672"></a>00672 KSSLPKCS12 *pkcs = KSSLCertificateHome::getCertificateByName(certname);
<a name="l00673"></a>00673 <span class="keywordflow">if</span> (!pkcs && KSSLCertificateHome::hasCertificateByName(certname)) { <span class="comment">// We need the password</span>
<a name="l00674"></a>00674 <a class="code" href="classKIO_1_1AuthInfo.html" title="This class is intended to make it easier to prompt for, cache and retrieve authorization information...">KIO::AuthInfo</a> ai;
<a name="l00675"></a>00675 <span class="keywordtype">bool</span> first = <span class="keyword">true</span>;
<a name="l00676"></a>00676 <span class="keywordflow">do</span> {
<a name="l00677"></a>00677 ai.<a class="code" href="classKIO_1_1AuthInfo.html#ae134d552753248d04e090e342108c864" title="Information to be displayed when prompting the user for authentication information.">prompt</a> = i18n(<span class="stringliteral">"Enter the certificate password:"</span>);
<a name="l00678"></a>00678 ai.<a class="code" href="classKIO_1_1AuthInfo.html#aaf1bf0b4eb67bb3c4ef7f7fb00fec72d" title="The text to displayed in the title bar of the password prompting dialog.">caption</a> = i18n(<span class="stringliteral">"SSL Certificate Password"</span>);
<a name="l00679"></a>00679 ai.<a class="code" href="classKIO_1_1AuthInfo.html#ae39069d497447ad0ce8ba4a2c39f3d71" title="The URL for which authentication is to be stored.">url</a>.setProtocol(<span class="stringliteral">"kssl"</span>);
<a name="l00680"></a>00680 ai.<a class="code" href="classKIO_1_1AuthInfo.html#ae39069d497447ad0ce8ba4a2c39f3d71" title="The URL for which authentication is to be stored.">url</a>.setHost(certname);
<a name="l00681"></a>00681 ai.<a class="code" href="classKIO_1_1AuthInfo.html#abc129ff4f95d42a753c227a8923e06fe" title="This is required for caching.">username</a> = certname;
<a name="l00682"></a>00682 ai.<a class="code" href="classKIO_1_1AuthInfo.html#a812e6bd7383b0735d8ff557d2b90f2fd" title="Flag to indicate the persistence of the given password.">keepPassword</a> = <span class="keyword">true</span>;
<a name="l00683"></a>00683
<a name="l00684"></a>00684 <span class="keywordtype">bool</span> showprompt;
<a name="l00685"></a>00685 <span class="keywordflow">if</span> (first)
<a name="l00686"></a>00686 showprompt = !<a class="code" href="classKIO_1_1SlaveBase.html#aee686a3ca9912f27dd4d7b6654a851f0" title="Checks for cached authentication based on parameters given by info.">checkCachedAuthentication</a>(ai);
<a name="l00687"></a>00687 <span class="keywordflow">else</span>
<a name="l00688"></a>00688 showprompt = <span class="keyword">true</span>;
<a name="l00689"></a>00689 <span class="keywordflow">if</span> (showprompt) {
<a name="l00690"></a>00690 <span class="keywordflow">if</span> (!<a class="code" href="classKIO_1_1SlaveBase.html#a113f5b399282087a84ce6d83e06034ca" title="Prompt the user for Authorization info (login & password).">openPassDlg</a>(ai, first ? QString::null :
<a name="l00691"></a>00691 i18n(<span class="stringliteral">"Unable to open the certificate. Try a new password?"</span>)))
<a name="l00692"></a>00692 <span class="keywordflow">break</span>;
<a name="l00693"></a>00693 }
<a name="l00694"></a>00694
<a name="l00695"></a>00695 first = <span class="keyword">false</span>;
<a name="l00696"></a>00696 pkcs = KSSLCertificateHome::getCertificateByName(certname, ai.<a class="code" href="classKIO_1_1AuthInfo.html#ade45f65432bbf8dca0806e5f01f1b5ca" title="This is required for caching.">password</a>);
<a name="l00697"></a>00697 } <span class="keywordflow">while</span> (!pkcs);
<a name="l00698"></a>00698
<a name="l00699"></a>00699 }
<a name="l00700"></a>00700
<a name="l00701"></a>00701 <span class="comment">// If we could open the certificate, let's send it</span>
<a name="l00702"></a>00702 <span class="keywordflow">if</span> (pkcs) {
<a name="l00703"></a>00703 <span class="keywordflow">if</span> (!d->kssl->setClientCertificate(pkcs)) {
<a name="l00704"></a>00704 <a class="code" href="classKIO_1_1SlaveBase.html#af5d01ca517e03731b132bc9b2b22ca65" title="Call this to show a message box from the slave.">messageBox</a>(Information, i18n(<span class="stringliteral">"The procedure to set the "</span>
<a name="l00705"></a>00705 <span class="stringliteral">"client certificate for the session "</span>
<a name="l00706"></a>00706 <span class="stringliteral">"failed."</span>), i18n(<span class="stringliteral">"SSL"</span>));
<a name="l00707"></a>00707 <span class="keyword">delete</span> pkcs; <span class="comment">// we don't need this anymore</span>
<a name="l00708"></a>00708 pkcs = 0L;
<a name="l00709"></a>00709 } <span class="keywordflow">else</span> {
<a name="l00710"></a>00710 kdDebug(7029) << <span class="stringliteral">"Client SSL certificate is being used."</span> << endl;
<a name="l00711"></a>00711 <a class="code" href="classKIO_1_1SlaveBase.html#af34190cea639885ec37b279ba9fed624" title="Sets meta-data to be send to the application before the first data() or finished() signal...">setMetaData</a>(<span class="stringliteral">"ssl_using_client_cert"</span>, <span class="stringliteral">"TRUE"</span>);
<a name="l00712"></a>00712 <span class="keywordflow">if</span> (save) {
<a name="l00713"></a>00713 KSSLCertificateHome::setDefaultCertificate(certname, ourHost,
<a name="l00714"></a>00714 <span class="keyword">true</span>, <span class="keyword">false</span>);
<a name="l00715"></a>00715 }
<a name="l00716"></a>00716 }
<a name="l00717"></a>00717 d->pkcs = pkcs;
<a name="l00718"></a>00718 }
<a name="l00719"></a>00719 }
<a name="l00720"></a>00720
<a name="l00721"></a>00721
<a name="l00722"></a>00722
<a name="l00723"></a><a class="code" href="classKIO_1_1TCPSlaveBase.html#a76602ecf8aa04cfe59b57831588bc5f2">00723</a> <span class="keywordtype">bool</span> <a class="code" href="classKIO_1_1TCPSlaveBase.html#a76602ecf8aa04cfe59b57831588bc5f2" title="Are we using TLS?">TCPSlaveBase::usingTLS</a>()<span class="keyword"> const</span>
<a name="l00724"></a>00724 <span class="keyword"></span>{
<a name="l00725"></a>00725 <span class="keywordflow">return</span> d->usingTLS;
<a name="l00726"></a>00726 }
<a name="l00727"></a>00727
<a name="l00728"></a>00728 <span class="comment">// ### remove this for KDE4 (misses const):</span>
<a name="l00729"></a><a class="code" href="classKIO_1_1TCPSlaveBase.html#a889a4150a1e49965e2cb9f43160ec1cd">00729</a> <span class="keywordtype">bool</span> <a class="code" href="classKIO_1_1TCPSlaveBase.html#a76602ecf8aa04cfe59b57831588bc5f2" title="Are we using TLS?">TCPSlaveBase::usingTLS</a>()
<a name="l00730"></a>00730 {
<a name="l00731"></a>00731 <span class="keywordflow">return</span> d->usingTLS;
<a name="l00732"></a>00732 }
<a name="l00733"></a>00733
<a name="l00734"></a>00734
<a name="l00735"></a>00735 <span class="comment">// Returns 0 for failed verification, -1 for rejected cert and 1 for ok</span>
<a name="l00736"></a>00736 <span class="keywordtype">int</span> TCPSlaveBase::verifyCertificate()
<a name="l00737"></a>00737 {
<a name="l00738"></a>00738 <span class="keywordtype">int</span> rc = 0;
<a name="l00739"></a>00739 <span class="keywordtype">bool</span> permacache = <span class="keyword">false</span>;
<a name="l00740"></a>00740 <span class="keywordtype">bool</span> isChild = <span class="keyword">false</span>;
<a name="l00741"></a>00741 <span class="keywordtype">bool</span> _IPmatchesCN = <span class="keyword">false</span>;
<a name="l00742"></a>00742 <span class="keywordtype">int</span> result;
<a name="l00743"></a>00743 <span class="keywordtype">bool</span> doAddHost = <span class="keyword">false</span>;
<a name="l00744"></a>00744 <a class="codeRef" href="qstring.html">QString</a> ourHost;
<a name="l00745"></a>00745
<a name="l00746"></a>00746 <span class="keywordflow">if</span> (!d->realHost.isEmpty())
<a name="l00747"></a>00747 ourHost = d->realHost;
<a name="l00748"></a>00748 <span class="keywordflow">else</span> ourHost = d->host;
<a name="l00749"></a>00749
<a name="l00750"></a>00750 <a class="codeRef" href="qstring.html">QString</a> theurl = <a class="codeRef" href="qstring.html">QString</a>(m_sServiceName)+<span class="stringliteral">"://"</span>+ourHost+<span class="stringliteral">":"</span>+<a class="code" href="namespaceKIO.html#a61e1ebe49305dcd7418b4692d56079b0" title="Converts a size to a string representation Not unlike QString::number(...)">QString::number</a>(m_iPort);
<a name="l00751"></a>00751
<a name="l00752"></a>00752 <span class="keywordflow">if</span> (!<a class="code" href="classKIO_1_1SlaveBase.html#a28e86730b118588380ab3e1e965695c1" title="Queries for the existence of a certain config/meta-data entry send by the application to the slave...">hasMetaData</a>(<span class="stringliteral">"ssl_militant"</span>) || <a class="code" href="classKIO_1_1SlaveBase.html#a505bfa093dbbd2d9718d0dbe06c671e9" title="Queries for config/meta-data send by the application to the slave.">metaData</a>(<span class="stringliteral">"ssl_militant"</span>) == <span class="stringliteral">"FALSE"</span>)
<a name="l00753"></a>00753 d->militantSSL = <span class="keyword">false</span>;
<a name="l00754"></a>00754 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="classKIO_1_1SlaveBase.html#a505bfa093dbbd2d9718d0dbe06c671e9" title="Queries for config/meta-data send by the application to the slave.">metaData</a>(<span class="stringliteral">"ssl_militant"</span>) == <span class="stringliteral">"TRUE"</span>)
<a name="l00755"></a>00755 d->militantSSL = <span class="keyword">true</span>;
<a name="l00756"></a>00756
<a name="l00757"></a>00757 <span class="keywordflow">if</span> (!d->cc) d->cc = <span class="keyword">new</span> KSSLCertificateCache;
<a name="l00758"></a>00758
<a name="l00759"></a>00759 KSSLCertificate& pc = d->kssl->peerInfo().getPeerCertificate();
<a name="l00760"></a>00760
<a name="l00761"></a>00761 KSSLCertificate::KSSLValidationList ksvl = pc.validateVerbose(KSSLCertificate::SSLServer);
<a name="l00762"></a>00762
<a name="l00763"></a>00763 _IPmatchesCN = d->kssl->peerInfo().certMatchesAddress();
<a name="l00764"></a>00764 <span class="keywordflow">if</span> (!_IPmatchesCN) {
<a name="l00765"></a>00765 <span class="preprocessor">#ifndef Q_WS_WIN //temporary</span>
<a name="l00766"></a>00766 <span class="preprocessor"></span> KNetwork::KResolverResults res = KNetwork::KResolver::resolve(d->kssl->peerInfo().peerHost(), <span class="stringliteral">"80"</span>, KNetwork::KResolver::CanonName);
<a name="l00767"></a>00767 <span class="keywordflow">if</span> (!res.isEmpty()) {
<a name="l00768"></a>00768 <a class="codeRef" href="qstring.html">QString</a> old = d->kssl->peerInfo().peerHost();
<a name="l00769"></a>00769 d->kssl->peerInfo().setPeerHost(res[0].canonicalName());
<a name="l00770"></a>00770 _IPmatchesCN = d->kssl->peerInfo().certMatchesAddress();
<a name="l00771"></a>00771 <span class="keywordflow">if</span> (!_IPmatchesCN) {
<a name="l00772"></a>00772 d->kssl->peerInfo().setPeerHost(old);
<a name="l00773"></a>00773 }
<a name="l00774"></a>00774 }
<a name="l00775"></a>00775 <span class="preprocessor">#endif</span>
<a name="l00776"></a>00776 <span class="preprocessor"></span> <span class="keywordflow">if</span> (!_IPmatchesCN && !d->militantSSL) { <span class="comment">// force this if the user wants it</span>
<a name="l00777"></a>00777 <span class="keywordflow">if</span> (d->cc->getHostList(pc).contains(ourHost)) {
<a name="l00778"></a>00778 _IPmatchesCN = <span class="keyword">true</span>;
<a name="l00779"></a>00779 }
<a name="l00780"></a>00780 }
<a name="l00781"></a>00781 }
<a name="l00782"></a>00782
<a name="l00783"></a>00783 <span class="keywordflow">if</span> (!_IPmatchesCN) {
<a name="l00784"></a>00784 ksvl << KSSLCertificate::InvalidHost;
<a name="l00785"></a>00785 }
<a name="l00786"></a>00786
<a name="l00787"></a>00787 KSSLCertificate::KSSLValidation ksv = KSSLCertificate::Ok;
<a name="l00788"></a>00788 <span class="keywordflow">if</span> (!ksvl.isEmpty())
<a name="l00789"></a>00789 ksv = ksvl.first();
<a name="l00790"></a>00790
<a name="l00791"></a>00791 <span class="comment">/* Setting the various bits of meta-info that will be needed. */</span>
<a name="l00792"></a>00792 <a class="code" href="classKIO_1_1SlaveBase.html#af34190cea639885ec37b279ba9fed624" title="Sets meta-data to be send to the application before the first data() or finished() signal...">setMetaData</a>(<span class="stringliteral">"ssl_cipher"</span>, d->kssl->connectionInfo().getCipher());
<a name="l00793"></a>00793 <a class="code" href="classKIO_1_1SlaveBase.html#af34190cea639885ec37b279ba9fed624" title="Sets meta-data to be send to the application before the first data() or finished() signal...">setMetaData</a>(<span class="stringliteral">"ssl_cipher_desc"</span>,
<a name="l00794"></a>00794 d->kssl->connectionInfo().getCipherDescription());
<a name="l00795"></a>00795 <a class="code" href="classKIO_1_1SlaveBase.html#af34190cea639885ec37b279ba9fed624" title="Sets meta-data to be send to the application before the first data() or finished() signal...">setMetaData</a>(<span class="stringliteral">"ssl_cipher_version"</span>,
<a name="l00796"></a>00796 d->kssl->connectionInfo().getCipherVersion());
<a name="l00797"></a>00797 <a class="code" href="classKIO_1_1SlaveBase.html#af34190cea639885ec37b279ba9fed624" title="Sets meta-data to be send to the application before the first data() or finished() signal...">setMetaData</a>(<span class="stringliteral">"ssl_cipher_used_bits"</span>,
<a name="l00798"></a>00798 <a class="codeRef" href="qstring.html#number">QString::number</a>(d->kssl->connectionInfo().getCipherUsedBits()));
<a name="l00799"></a>00799 <a class="code" href="classKIO_1_1SlaveBase.html#af34190cea639885ec37b279ba9fed624" title="Sets meta-data to be send to the application before the first data() or finished() signal...">setMetaData</a>(<span class="stringliteral">"ssl_cipher_bits"</span>,
<a name="l00800"></a>00800 <a class="codeRef" href="qstring.html#number">QString::number</a>(d->kssl->connectionInfo().getCipherBits()));
<a name="l00801"></a>00801 <a class="code" href="classKIO_1_1SlaveBase.html#af34190cea639885ec37b279ba9fed624" title="Sets meta-data to be send to the application before the first data() or finished() signal...">setMetaData</a>(<span class="stringliteral">"ssl_peer_ip"</span>, d->ip);
<a name="l00802"></a>00802 <span class="keywordflow">if</span> (!d->realHost.isEmpty()) {
<a name="l00803"></a>00803 <a class="code" href="classKIO_1_1SlaveBase.html#af34190cea639885ec37b279ba9fed624" title="Sets meta-data to be send to the application before the first data() or finished() signal...">setMetaData</a>(<span class="stringliteral">"ssl_proxied"</span>, <span class="stringliteral">"true"</span>);
<a name="l00804"></a>00804 }
<a name="l00805"></a>00805
<a name="l00806"></a>00806 <a class="codeRef" href="qstring.html">QString</a> errorStr;
<a name="l00807"></a>00807 <span class="keywordflow">for</span>(KSSLCertificate::KSSLValidationList::ConstIterator it = ksvl.begin();
<a name="l00808"></a>00808 it != ksvl.end(); ++it)
<a name="l00809"></a>00809 {
<a name="l00810"></a>00810 errorStr += <a class="code" href="namespaceKIO.html#a61e1ebe49305dcd7418b4692d56079b0" title="Converts a size to a string representation Not unlike QString::number(...)">QString::number</a>(*it)+<span class="stringliteral">":"</span>;
<a name="l00811"></a>00811 }
<a name="l00812"></a>00812 <a class="code" href="classKIO_1_1SlaveBase.html#af34190cea639885ec37b279ba9fed624" title="Sets meta-data to be send to the application before the first data() or finished() signal...">setMetaData</a>(<span class="stringliteral">"ssl_cert_errors"</span>, errorStr);
<a name="l00813"></a>00813 <a class="code" href="classKIO_1_1SlaveBase.html#af34190cea639885ec37b279ba9fed624" title="Sets meta-data to be send to the application before the first data() or finished() signal...">setMetaData</a>(<span class="stringliteral">"ssl_peer_certificate"</span>, pc.toString());
<a name="l00814"></a>00814
<a name="l00815"></a>00815 <span class="keywordflow">if</span> (pc.chain().isValid() && pc.chain().depth() > 1) {
<a name="l00816"></a>00816 <a class="codeRef" href="qstring.html">QString</a> theChain;
<a name="l00817"></a>00817 <a class="codeRef" href="qptrlist.html">QPtrList<KSSLCertificate></a> chain = pc.chain().getChain();
<a name="l00818"></a>00818 chain.<a class="codeRef" href="qptrlist.html#setAutoDelete">setAutoDelete</a>(<span class="keyword">true</span>);
<a name="l00819"></a>00819 <span class="keywordflow">for</span> (KSSLCertificate *c = chain.<a class="codeRef" href="qptrlist.html#first">first</a>(); c; c = chain.<a class="codeRef" href="qptrlist.html#next">next</a>()) {
<a name="l00820"></a>00820 theChain += c->toString();
<a name="l00821"></a>00821 theChain += <span class="stringliteral">"\n"</span>;
<a name="l00822"></a>00822 }
<a name="l00823"></a>00823 <a class="code" href="classKIO_1_1SlaveBase.html#af34190cea639885ec37b279ba9fed624" title="Sets meta-data to be send to the application before the first data() or finished() signal...">setMetaData</a>(<span class="stringliteral">"ssl_peer_chain"</span>, theChain);
<a name="l00824"></a>00824 } <span class="keywordflow">else</span> <a class="code" href="classKIO_1_1SlaveBase.html#af34190cea639885ec37b279ba9fed624" title="Sets meta-data to be send to the application before the first data() or finished() signal...">setMetaData</a>(<span class="stringliteral">"ssl_peer_chain"</span>, <span class="stringliteral">""</span>);
<a name="l00825"></a>00825
<a name="l00826"></a>00826 <a class="code" href="classKIO_1_1SlaveBase.html#af34190cea639885ec37b279ba9fed624" title="Sets meta-data to be send to the application before the first data() or finished() signal...">setMetaData</a>(<span class="stringliteral">"ssl_cert_state"</span>, <a class="codeRef" href="qstring.html#number">QString::number</a>(ksv));
<a name="l00827"></a>00827
<a name="l00828"></a>00828 <span class="keywordflow">if</span> (ksv == KSSLCertificate::Ok) {
<a name="l00829"></a>00829 rc = 1;
<a name="l00830"></a>00830 <a class="code" href="classKIO_1_1SlaveBase.html#af34190cea639885ec37b279ba9fed624" title="Sets meta-data to be send to the application before the first data() or finished() signal...">setMetaData</a>(<span class="stringliteral">"ssl_action"</span>, <span class="stringliteral">"accept"</span>);
<a name="l00831"></a>00831 }
<a name="l00832"></a>00832
<a name="l00833"></a>00833 kdDebug(7029) << <span class="stringliteral">"SSL HTTP frame the parent? "</span> << <a class="code" href="classKIO_1_1SlaveBase.html#a505bfa093dbbd2d9718d0dbe06c671e9" title="Queries for config/meta-data send by the application to the slave.">metaData</a>(<span class="stringliteral">"main_frame_request"</span>) << endl;
<a name="l00834"></a>00834 <span class="keywordflow">if</span> (!<a class="code" href="classKIO_1_1SlaveBase.html#a28e86730b118588380ab3e1e965695c1" title="Queries for the existence of a certain config/meta-data entry send by the application to the slave...">hasMetaData</a>(<span class="stringliteral">"main_frame_request"</span>) || <a class="code" href="classKIO_1_1SlaveBase.html#a505bfa093dbbd2d9718d0dbe06c671e9" title="Queries for config/meta-data send by the application to the slave.">metaData</a>(<span class="stringliteral">"main_frame_request"</span>) == <span class="stringliteral">"TRUE"</span>) {
<a name="l00835"></a>00835 <span class="comment">// Since we're the parent, we need to teach the child.</span>
<a name="l00836"></a>00836 <a class="code" href="classKIO_1_1SlaveBase.html#af34190cea639885ec37b279ba9fed624" title="Sets meta-data to be send to the application before the first data() or finished() signal...">setMetaData</a>(<span class="stringliteral">"ssl_parent_ip"</span>, d->ip);
<a name="l00837"></a>00837 <a class="code" href="classKIO_1_1SlaveBase.html#af34190cea639885ec37b279ba9fed624" title="Sets meta-data to be send to the application before the first data() or finished() signal...">setMetaData</a>(<span class="stringliteral">"ssl_parent_cert"</span>, pc.toString());
<a name="l00838"></a>00838 <span class="comment">// - Read from cache and see if there is a policy for this</span>
<a name="l00839"></a>00839 KSSLCertificateCache::KSSLCertificatePolicy cp =
<a name="l00840"></a>00840 d->cc->getPolicyByCertificate(pc);
<a name="l00841"></a>00841
<a name="l00842"></a>00842 <span class="comment">// - validation code</span>
<a name="l00843"></a>00843 <span class="keywordflow">if</span> (ksv != KSSLCertificate::Ok) {
<a name="l00844"></a>00844 <span class="keywordflow">if</span> (d->militantSSL) {
<a name="l00845"></a>00845 <span class="keywordflow">return</span> -1;
<a name="l00846"></a>00846 }
<a name="l00847"></a>00847
<a name="l00848"></a>00848 <span class="keywordflow">if</span> (cp == KSSLCertificateCache::Unknown ||
<a name="l00849"></a>00849 cp == KSSLCertificateCache::Ambiguous) {
<a name="l00850"></a>00850 cp = KSSLCertificateCache::Prompt;
<a name="l00851"></a>00851 } <span class="keywordflow">else</span> {
<a name="l00852"></a>00852 <span class="comment">// A policy was already set so let's honor that.</span>
<a name="l00853"></a>00853 permacache = d->cc->isPermanent(pc);
<a name="l00854"></a>00854 }
<a name="l00855"></a>00855
<a name="l00856"></a>00856 <span class="keywordflow">if</span> (!_IPmatchesCN && cp == KSSLCertificateCache::Accept) {
<a name="l00857"></a>00857 cp = KSSLCertificateCache::Prompt;
<a name="l00858"></a>00858 <span class="comment">// ksv = KSSLCertificate::Ok;</span>
<a name="l00859"></a>00859 }
<a name="l00860"></a>00860
<a name="l00861"></a>00861 <span class="comment">// Precondition: cp is one of Reject, Accept or Prompt</span>
<a name="l00862"></a>00862 <span class="keywordflow">switch</span> (cp) {
<a name="l00863"></a>00863 <span class="keywordflow">case</span> KSSLCertificateCache::Accept:
<a name="l00864"></a>00864 rc = 1;
<a name="l00865"></a>00865 <a class="code" href="classKIO_1_1SlaveBase.html#af34190cea639885ec37b279ba9fed624" title="Sets meta-data to be send to the application before the first data() or finished() signal...">setMetaData</a>(<span class="stringliteral">"ssl_action"</span>, <span class="stringliteral">"accept"</span>);
<a name="l00866"></a>00866 <span class="keywordflow">break</span>;
<a name="l00867"></a>00867 <span class="keywordflow">case</span> KSSLCertificateCache::Reject:
<a name="l00868"></a>00868 rc = -1;
<a name="l00869"></a>00869 <a class="code" href="classKIO_1_1SlaveBase.html#af34190cea639885ec37b279ba9fed624" title="Sets meta-data to be send to the application before the first data() or finished() signal...">setMetaData</a>(<span class="stringliteral">"ssl_action"</span>, <span class="stringliteral">"reject"</span>);
<a name="l00870"></a>00870 <span class="keywordflow">break</span>;
<a name="l00871"></a>00871 <span class="keywordflow">case</span> KSSLCertificateCache::Prompt:
<a name="l00872"></a>00872 {
<a name="l00873"></a>00873 <span class="keywordflow">do</span> {
<a name="l00874"></a>00874 <span class="keywordflow">if</span> (ksv == KSSLCertificate::InvalidHost) {
<a name="l00875"></a>00875 <a class="codeRef" href="qstring.html">QString</a> msg = i18n(<span class="stringliteral">"The IP address of the host %1 "</span>
<a name="l00876"></a>00876 <span class="stringliteral">"does not match the one the "</span>
<a name="l00877"></a>00877 <span class="stringliteral">"certificate was issued to."</span>);
<a name="l00878"></a>00878 result = <a class="code" href="classKIO_1_1SlaveBase.html#af5d01ca517e03731b132bc9b2b22ca65" title="Call this to show a message box from the slave.">messageBox</a>( WarningYesNoCancel,
<a name="l00879"></a>00879 msg.<a class="codeRef" href="qstring.html#arg">arg</a>(ourHost),
<a name="l00880"></a>00880 i18n(<span class="stringliteral">"Server Authentication"</span>),
<a name="l00881"></a>00881 i18n(<span class="stringliteral">"&Details"</span>),
<a name="l00882"></a>00882 i18n(<span class="stringliteral">"Co&ntinue"</span>) );
<a name="l00883"></a>00883 } <span class="keywordflow">else</span> {
<a name="l00884"></a>00884 <a class="codeRef" href="qstring.html">QString</a> msg = i18n(<span class="stringliteral">"The server certificate failed the "</span>
<a name="l00885"></a>00885 <span class="stringliteral">"authenticity test (%1)."</span>);
<a name="l00886"></a>00886 result = <a class="code" href="classKIO_1_1SlaveBase.html#af5d01ca517e03731b132bc9b2b22ca65" title="Call this to show a message box from the slave.">messageBox</a>( WarningYesNoCancel,
<a name="l00887"></a>00887 msg.<a class="codeRef" href="qstring.html#arg">arg</a>(ourHost),
<a name="l00888"></a>00888 i18n(<span class="stringliteral">"Server Authentication"</span>),
<a name="l00889"></a>00889 i18n(<span class="stringliteral">"&Details"</span>),
<a name="l00890"></a>00890 i18n(<span class="stringliteral">"Co&ntinue"</span>) );
<a name="l00891"></a>00891 }
<a name="l00892"></a>00892
<a name="l00893"></a>00893 <span class="keywordflow">if</span> (result == KMessageBox::Yes) {
<a name="l00894"></a>00894 <span class="keywordflow">if</span> (!d->dcc) {
<a name="l00895"></a>00895 d->dcc = <span class="keyword">new</span> DCOPClient;
<a name="l00896"></a>00896 d->dcc->attach();
<a name="l00897"></a>00897 <span class="keywordflow">if</span> (!d->dcc->isApplicationRegistered(<span class="stringliteral">"kio_uiserver"</span>)) {
<a name="l00898"></a>00898 KApplication::startServiceByDesktopPath(<span class="stringliteral">"kio_uiserver.desktop"</span>,
<a name="l00899"></a>00899 <a class="codeRef" href="qstringlist.html">QStringList</a>() );
<a name="l00900"></a>00900 }
<a name="l00901"></a>00901
<a name="l00902"></a>00902 }
<a name="l00903"></a>00903 <a class="codeRef" href="qbytearray.html">QByteArray</a> <a class="code" href="classKIO_1_1SlaveBase.html#aad44fb5ca04e9fc4d9f4e0ecebde3736" title="Sends data in the slave to the job (i.e.">data</a>, ignore;
<a name="l00904"></a>00904 <a class="codeRef" href="qcstring.html">QCString</a> ignoretype;
<a name="l00905"></a>00905 <a class="codeRef" href="qdatastream.html">QDataStream</a> arg(data, IO_WriteOnly);
<a name="l00906"></a>00906 arg << theurl << mOutgoingMetaData;
<a name="l00907"></a>00907 arg << <a class="code" href="classKIO_1_1SlaveBase.html#a505bfa093dbbd2d9718d0dbe06c671e9" title="Queries for config/meta-data send by the application to the slave.">metaData</a>(<span class="stringliteral">"window-id"</span>).<a class="codeRef" href="qstring.html#toInt">toInt</a>();
<a name="l00908"></a>00908 d->dcc->call(<span class="stringliteral">"kio_uiserver"</span>, <span class="stringliteral">"UIServer"</span>,
<a name="l00909"></a>00909 <span class="stringliteral">"showSSLInfoDialog(QString,KIO::MetaData,int)"</span>,
<a name="l00910"></a>00910 data, ignoretype, ignore);
<a name="l00911"></a>00911 }
<a name="l00912"></a>00912 } <span class="keywordflow">while</span> (result == KMessageBox::Yes);
<a name="l00913"></a>00913
<a name="l00914"></a>00914 <span class="keywordflow">if</span> (result == KMessageBox::No) {
<a name="l00915"></a>00915 <a class="code" href="classKIO_1_1SlaveBase.html#af34190cea639885ec37b279ba9fed624" title="Sets meta-data to be send to the application before the first data() or finished() signal...">setMetaData</a>(<span class="stringliteral">"ssl_action"</span>, <span class="stringliteral">"accept"</span>);
<a name="l00916"></a>00916 rc = 1;
<a name="l00917"></a>00917 cp = KSSLCertificateCache::Accept;
<a name="l00918"></a>00918 doAddHost = <span class="keyword">true</span>;
<a name="l00919"></a>00919 result = <a class="code" href="classKIO_1_1SlaveBase.html#af5d01ca517e03731b132bc9b2b22ca65" title="Call this to show a message box from the slave.">messageBox</a>( WarningYesNo,
<a name="l00920"></a>00920 i18n(<span class="stringliteral">"Would you like to accept this "</span>
<a name="l00921"></a>00921 <span class="stringliteral">"certificate forever without "</span>
<a name="l00922"></a>00922 <span class="stringliteral">"being prompted?"</span>),
<a name="l00923"></a>00923 i18n(<span class="stringliteral">"Server Authentication"</span>),
<a name="l00924"></a>00924 i18n(<span class="stringliteral">"&Forever"</span>),
<a name="l00925"></a>00925 i18n(<span class="stringliteral">"&Current Sessions Only"</span>));
<a name="l00926"></a>00926 <span class="keywordflow">if</span> (result == KMessageBox::Yes)
<a name="l00927"></a>00927 permacache = <span class="keyword">true</span>;
<a name="l00928"></a>00928 <span class="keywordflow">else</span>
<a name="l00929"></a>00929 permacache = <span class="keyword">false</span>;
<a name="l00930"></a>00930 } <span class="keywordflow">else</span> {
<a name="l00931"></a>00931 <a class="code" href="classKIO_1_1SlaveBase.html#af34190cea639885ec37b279ba9fed624" title="Sets meta-data to be send to the application before the first data() or finished() signal...">setMetaData</a>(<span class="stringliteral">"ssl_action"</span>, <span class="stringliteral">"reject"</span>);
<a name="l00932"></a>00932 rc = -1;
<a name="l00933"></a>00933 cp = KSSLCertificateCache::Prompt;
<a name="l00934"></a>00934 }
<a name="l00935"></a>00935 <span class="keywordflow">break</span>;
<a name="l00936"></a>00936 }
<a name="l00937"></a>00937 <span class="keywordflow">default</span>:
<a name="l00938"></a>00938 kdDebug(7029) << <span class="stringliteral">"TCPSlaveBase/SSL error in cert code."</span>
<a name="l00939"></a>00939 << <span class="stringliteral">"Please report this to kfm-devel@kde.org."</span>
<a name="l00940"></a>00940 << endl;
<a name="l00941"></a>00941 <span class="keywordflow">break</span>;
<a name="l00942"></a>00942 }
<a name="l00943"></a>00943 }
<a name="l00944"></a>00944
<a name="l00945"></a>00945
<a name="l00946"></a>00946 <span class="comment">// - cache the results</span>
<a name="l00947"></a>00947 d->cc->addCertificate(pc, cp, permacache);
<a name="l00948"></a>00948 <span class="keywordflow">if</span> (doAddHost) d->cc->addHost(pc, ourHost);
<a name="l00949"></a>00949 } <span class="keywordflow">else</span> { <span class="comment">// Child frame</span>
<a name="l00950"></a>00950 <span class="comment">// - Read from cache and see if there is a policy for this</span>
<a name="l00951"></a>00951 KSSLCertificateCache::KSSLCertificatePolicy cp =
<a name="l00952"></a>00952 d->cc->getPolicyByCertificate(pc);
<a name="l00953"></a>00953 isChild = <span class="keyword">true</span>;
<a name="l00954"></a>00954
<a name="l00955"></a>00955 <span class="comment">// Check the cert and IP to make sure they're the same</span>
<a name="l00956"></a>00956 <span class="comment">// as the parent frame</span>
<a name="l00957"></a>00957 <span class="keywordtype">bool</span> certAndIPTheSame = (d->ip == <a class="code" href="classKIO_1_1SlaveBase.html#a505bfa093dbbd2d9718d0dbe06c671e9" title="Queries for config/meta-data send by the application to the slave.">metaData</a>(<span class="stringliteral">"ssl_parent_ip"</span>) &&
<a name="l00958"></a>00958 pc.toString() == <a class="code" href="classKIO_1_1SlaveBase.html#a505bfa093dbbd2d9718d0dbe06c671e9" title="Queries for config/meta-data send by the application to the slave.">metaData</a>(<span class="stringliteral">"ssl_parent_cert"</span>));
<a name="l00959"></a>00959
<a name="l00960"></a>00960 <span class="keywordflow">if</span> (ksv == KSSLCertificate::Ok) {
<a name="l00961"></a>00961 <span class="keywordflow">if</span> (certAndIPTheSame) { <span class="comment">// success</span>
<a name="l00962"></a>00962 rc = 1;
<a name="l00963"></a>00963 <a class="code" href="classKIO_1_1SlaveBase.html#af34190cea639885ec37b279ba9fed624" title="Sets meta-data to be send to the application before the first data() or finished() signal...">setMetaData</a>(<span class="stringliteral">"ssl_action"</span>, <span class="stringliteral">"accept"</span>);
<a name="l00964"></a>00964 } <span class="keywordflow">else</span> {
<a name="l00965"></a>00965 <span class="comment">/*</span>
<a name="l00966"></a>00966 <span class="comment"> if (d->militantSSL) {</span>
<a name="l00967"></a>00967 <span class="comment"> return -1;</span>
<a name="l00968"></a>00968 <span class="comment"> }</span>
<a name="l00969"></a>00969 <span class="comment"> result = messageBox(WarningYesNo,</span>
<a name="l00970"></a>00970 <span class="comment"> i18n("The certificate is valid but does not appear to have been assigned to this server. Do you wish to continue loading?"),</span>
<a name="l00971"></a>00971 <span class="comment"> i18n("Server Authentication"));</span>
<a name="l00972"></a>00972 <span class="comment"> if (result == KMessageBox::Yes) { // success</span>
<a name="l00973"></a>00973 <span class="comment"> rc = 1;</span>
<a name="l00974"></a>00974 <span class="comment"> setMetaData("ssl_action", "accept");</span>
<a name="l00975"></a>00975 <span class="comment"> } else { // fail</span>
<a name="l00976"></a>00976 <span class="comment"> rc = -1;</span>
<a name="l00977"></a>00977 <span class="comment"> setMetaData("ssl_action", "reject");</span>
<a name="l00978"></a>00978 <span class="comment"> }</span>
<a name="l00979"></a>00979 <span class="comment"> */</span>
<a name="l00980"></a>00980 <a class="code" href="classKIO_1_1SlaveBase.html#af34190cea639885ec37b279ba9fed624" title="Sets meta-data to be send to the application before the first data() or finished() signal...">setMetaData</a>(<span class="stringliteral">"ssl_action"</span>, <span class="stringliteral">"accept"</span>);
<a name="l00981"></a>00981 rc = 1; <span class="comment">// Let's accept this now. It's bad, but at least the user</span>
<a name="l00982"></a>00982 <span class="comment">// will see potential attacks in KDE3 with the pseudo-lock</span>
<a name="l00983"></a>00983 <span class="comment">// icon on the toolbar, and can investigate with the RMB</span>
<a name="l00984"></a>00984 }
<a name="l00985"></a>00985 } <span class="keywordflow">else</span> {
<a name="l00986"></a>00986 <span class="keywordflow">if</span> (d->militantSSL) {
<a name="l00987"></a>00987 <span class="keywordflow">return</span> -1;
<a name="l00988"></a>00988 }
<a name="l00989"></a>00989
<a name="l00990"></a>00990 <span class="keywordflow">if</span> (cp == KSSLCertificateCache::Accept) {
<a name="l00991"></a>00991 <span class="keywordflow">if</span> (certAndIPTheSame) { <span class="comment">// success</span>
<a name="l00992"></a>00992 rc = 1;
<a name="l00993"></a>00993 <a class="code" href="classKIO_1_1SlaveBase.html#af34190cea639885ec37b279ba9fed624" title="Sets meta-data to be send to the application before the first data() or finished() signal...">setMetaData</a>(<span class="stringliteral">"ssl_action"</span>, <span class="stringliteral">"accept"</span>);
<a name="l00994"></a>00994 } <span class="keywordflow">else</span> { <span class="comment">// fail</span>
<a name="l00995"></a>00995 result = <a class="code" href="classKIO_1_1SlaveBase.html#af5d01ca517e03731b132bc9b2b22ca65" title="Call this to show a message box from the slave.">messageBox</a>(WarningYesNo,
<a name="l00996"></a>00996 i18n(<span class="stringliteral">"You have indicated that you wish to accept this certificate, but it is not issued to the server who is presenting it. Do you wish to continue loading?"</span>),
<a name="l00997"></a>00997 i18n(<span class="stringliteral">"Server Authentication"</span>));
<a name="l00998"></a>00998 <span class="keywordflow">if</span> (result == KMessageBox::Yes) {
<a name="l00999"></a>00999 rc = 1;
<a name="l01000"></a>01000 <a class="code" href="classKIO_1_1SlaveBase.html#af34190cea639885ec37b279ba9fed624" title="Sets meta-data to be send to the application before the first data() or finished() signal...">setMetaData</a>(<span class="stringliteral">"ssl_action"</span>, <span class="stringliteral">"accept"</span>);
<a name="l01001"></a>01001 d->cc->addHost(pc, ourHost);
<a name="l01002"></a>01002 } <span class="keywordflow">else</span> {
<a name="l01003"></a>01003 rc = -1;
<a name="l01004"></a>01004 <a class="code" href="classKIO_1_1SlaveBase.html#af34190cea639885ec37b279ba9fed624" title="Sets meta-data to be send to the application before the first data() or finished() signal...">setMetaData</a>(<span class="stringliteral">"ssl_action"</span>, <span class="stringliteral">"reject"</span>);
<a name="l01005"></a>01005 }
<a name="l01006"></a>01006 }
<a name="l01007"></a>01007 } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (cp == KSSLCertificateCache::Reject) { <span class="comment">// fail</span>
<a name="l01008"></a>01008 <a class="code" href="classKIO_1_1SlaveBase.html#af5d01ca517e03731b132bc9b2b22ca65" title="Call this to show a message box from the slave.">messageBox</a>(Information, i18n(<span class="stringliteral">"SSL certificate is being rejected as requested. You can disable this in the KDE Control Center."</span>),
<a name="l01009"></a>01009 i18n(<span class="stringliteral">"Server Authentication"</span>));
<a name="l01010"></a>01010 rc = -1;
<a name="l01011"></a>01011 <a class="code" href="classKIO_1_1SlaveBase.html#af34190cea639885ec37b279ba9fed624" title="Sets meta-data to be send to the application before the first data() or finished() signal...">setMetaData</a>(<span class="stringliteral">"ssl_action"</span>, <span class="stringliteral">"reject"</span>);
<a name="l01012"></a>01012 } <span class="keywordflow">else</span> {
<a name="l01013"></a>01013 <span class="keywordflow">do</span> {
<a name="l01014"></a>01014 <a class="codeRef" href="qstring.html">QString</a> msg = i18n(<span class="stringliteral">"The server certificate failed the "</span>
<a name="l01015"></a>01015 <span class="stringliteral">"authenticity test (%1)."</span>);
<a name="l01016"></a>01016 result = <a class="code" href="classKIO_1_1SlaveBase.html#af5d01ca517e03731b132bc9b2b22ca65" title="Call this to show a message box from the slave.">messageBox</a>(WarningYesNoCancel,
<a name="l01017"></a>01017 msg.<a class="codeRef" href="qstring.html#arg">arg</a>(ourHost),
<a name="l01018"></a>01018 i18n(<span class="stringliteral">"Server Authentication"</span>),
<a name="l01019"></a>01019 i18n(<span class="stringliteral">"&Details"</span>),
<a name="l01020"></a>01020 i18n(<span class="stringliteral">"Co&nnect"</span>));
<a name="l01021"></a>01021 <span class="keywordflow">if</span> (result == KMessageBox::Yes) {
<a name="l01022"></a>01022 <span class="keywordflow">if</span> (!d->dcc) {
<a name="l01023"></a>01023 d->dcc = <span class="keyword">new</span> DCOPClient;
<a name="l01024"></a>01024 d->dcc->attach();
<a name="l01025"></a>01025 <span class="keywordflow">if</span> (!d->dcc->isApplicationRegistered(<span class="stringliteral">"kio_uiserver"</span>)) {
<a name="l01026"></a>01026 KApplication::startServiceByDesktopPath(<span class="stringliteral">"kio_uiserver.desktop"</span>,
<a name="l01027"></a>01027 <a class="codeRef" href="qstringlist.html">QStringList</a>() );
<a name="l01028"></a>01028 }
<a name="l01029"></a>01029 }
<a name="l01030"></a>01030 <a class="codeRef" href="qbytearray.html">QByteArray</a> <a class="code" href="classKIO_1_1SlaveBase.html#aad44fb5ca04e9fc4d9f4e0ecebde3736" title="Sends data in the slave to the job (i.e.">data</a>, ignore;
<a name="l01031"></a>01031 <a class="codeRef" href="qcstring.html">QCString</a> ignoretype;
<a name="l01032"></a>01032 <a class="codeRef" href="qdatastream.html">QDataStream</a> arg(data, IO_WriteOnly);
<a name="l01033"></a>01033 arg << theurl << mOutgoingMetaData;
<a name="l01034"></a>01034 arg << <a class="code" href="classKIO_1_1SlaveBase.html#a505bfa093dbbd2d9718d0dbe06c671e9" title="Queries for config/meta-data send by the application to the slave.">metaData</a>(<span class="stringliteral">"window-id"</span>).<a class="codeRef" href="qstring.html#toInt">toInt</a>();
<a name="l01035"></a>01035 d->dcc->call(<span class="stringliteral">"kio_uiserver"</span>, <span class="stringliteral">"UIServer"</span>,
<a name="l01036"></a>01036 <span class="stringliteral">"showSSLInfoDialog(QString,KIO::MetaData,int)"</span>,
<a name="l01037"></a>01037 data, ignoretype, ignore);
<a name="l01038"></a>01038 }
<a name="l01039"></a>01039 } <span class="keywordflow">while</span> (result == KMessageBox::Yes);
<a name="l01040"></a>01040
<a name="l01041"></a>01041 <span class="keywordflow">if</span> (result == KMessageBox::No) {
<a name="l01042"></a>01042 <a class="code" href="classKIO_1_1SlaveBase.html#af34190cea639885ec37b279ba9fed624" title="Sets meta-data to be send to the application before the first data() or finished() signal...">setMetaData</a>(<span class="stringliteral">"ssl_action"</span>, <span class="stringliteral">"accept"</span>);
<a name="l01043"></a>01043 rc = 1;
<a name="l01044"></a>01044 cp = KSSLCertificateCache::Accept;
<a name="l01045"></a>01045 result = <a class="code" href="classKIO_1_1SlaveBase.html#af5d01ca517e03731b132bc9b2b22ca65" title="Call this to show a message box from the slave.">messageBox</a>(WarningYesNo,
<a name="l01046"></a>01046 i18n(<span class="stringliteral">"Would you like to accept this "</span>
<a name="l01047"></a>01047 <span class="stringliteral">"certificate forever without "</span>
<a name="l01048"></a>01048 <span class="stringliteral">"being prompted?"</span>),
<a name="l01049"></a>01049 i18n(<span class="stringliteral">"Server Authentication"</span>),
<a name="l01050"></a>01050 i18n(<span class="stringliteral">"&Forever"</span>),
<a name="l01051"></a>01051 i18n(<span class="stringliteral">"&Current Sessions Only"</span>));
<a name="l01052"></a>01052 permacache = (result == KMessageBox::Yes);
<a name="l01053"></a>01053 d->cc->addCertificate(pc, cp, permacache);
<a name="l01054"></a>01054 d->cc->addHost(pc, ourHost);
<a name="l01055"></a>01055 } <span class="keywordflow">else</span> {
<a name="l01056"></a>01056 <a class="code" href="classKIO_1_1SlaveBase.html#af34190cea639885ec37b279ba9fed624" title="Sets meta-data to be send to the application before the first data() or finished() signal...">setMetaData</a>(<span class="stringliteral">"ssl_action"</span>, <span class="stringliteral">"reject"</span>);
<a name="l01057"></a>01057 rc = -1;
<a name="l01058"></a>01058 cp = KSSLCertificateCache::Prompt;
<a name="l01059"></a>01059 d->cc->addCertificate(pc, cp, permacache);
<a name="l01060"></a>01060 }
<a name="l01061"></a>01061 }
<a name="l01062"></a>01062 }
<a name="l01063"></a>01063 }
<a name="l01064"></a>01064
<a name="l01065"></a>01065
<a name="l01066"></a>01066 <span class="keywordflow">if</span> (rc == -1) {
<a name="l01067"></a>01067 <span class="keywordflow">return</span> rc;
<a name="l01068"></a>01068 }
<a name="l01069"></a>01069
<a name="l01070"></a>01070 <span class="keywordflow">if</span> (<a class="code" href="classKIO_1_1SlaveBase.html#a505bfa093dbbd2d9718d0dbe06c671e9" title="Queries for config/meta-data send by the application to the slave.">metaData</a>(<span class="stringliteral">"ssl_activate_warnings"</span>) == <span class="stringliteral">"TRUE"</span>) {
<a name="l01071"></a>01071 <span class="comment">// - entering SSL</span>
<a name="l01072"></a>01072 <span class="keywordflow">if</span> (!isChild && <a class="code" href="classKIO_1_1SlaveBase.html#a505bfa093dbbd2d9718d0dbe06c671e9" title="Queries for config/meta-data send by the application to the slave.">metaData</a>(<span class="stringliteral">"ssl_was_in_use"</span>) == <span class="stringliteral">"FALSE"</span> &&
<a name="l01073"></a>01073 d->kssl->settings()->warnOnEnter()) {
<a name="l01074"></a>01074 <span class="keywordtype">int</span> result;
<a name="l01075"></a>01075 <span class="keywordflow">do</span> {
<a name="l01076"></a>01076 result = <a class="code" href="classKIO_1_1SlaveBase.html#af5d01ca517e03731b132bc9b2b22ca65" title="Call this to show a message box from the slave.">messageBox</a>( i18n(<span class="stringliteral">"You are about to "</span>
<a name="l01077"></a>01077 <span class="stringliteral">"enter secure mode. "</span>
<a name="l01078"></a>01078 <span class="stringliteral">"All transmissions "</span>
<a name="l01079"></a>01079 <span class="stringliteral">"will be encrypted "</span>
<a name="l01080"></a>01080 <span class="stringliteral">"unless otherwise "</span>
<a name="l01081"></a>01081 <span class="stringliteral">"noted.\nThis means "</span>
<a name="l01082"></a>01082 <span class="stringliteral">"that no third party "</span>
<a name="l01083"></a>01083 <span class="stringliteral">"will be able to "</span>
<a name="l01084"></a>01084 <span class="stringliteral">"easily observe your "</span>
<a name="l01085"></a>01085 <span class="stringliteral">"data in transit."</span>),
<a name="l01086"></a>01086 WarningYesNo,
<a name="l01087"></a>01087 i18n(<span class="stringliteral">"Security Information"</span>),
<a name="l01088"></a>01088 i18n(<span class="stringliteral">"Display SSL "</span>
<a name="l01089"></a>01089 <span class="stringliteral">"&Information"</span>),
<a name="l01090"></a>01090 i18n(<span class="stringliteral">"C&onnect"</span>),
<a name="l01091"></a>01091 <span class="stringliteral">"WarnOnEnterSSLMode"</span> );
<a name="l01092"></a>01092 <span class="comment">// Move this setting into KSSL instead</span>
<a name="l01093"></a>01093 KConfig *<a class="code" href="classKIO_1_1SlaveBase.html#ac70a447e25ff38f993499bbd9e696df0" title="Returns a configuration object to query config/meta-data information from.">config</a> = <span class="keyword">new</span> KConfig(<span class="stringliteral">"kioslaverc"</span>);
<a name="l01094"></a>01094 config->setGroup(<span class="stringliteral">"Notification Messages"</span>);
<a name="l01095"></a>01095
<a name="l01096"></a>01096 <span class="keywordflow">if</span> (!config->readBoolEntry(<span class="stringliteral">"WarnOnEnterSSLMode"</span>, <span class="keyword">true</span>)) {
<a name="l01097"></a>01097 config->deleteEntry(<span class="stringliteral">"WarnOnEnterSSLMode"</span>);
<a name="l01098"></a>01098 config->sync();
<a name="l01099"></a>01099 d->kssl->settings()->setWarnOnEnter(<span class="keyword">false</span>);
<a name="l01100"></a>01100 d->kssl->settings()->save();
<a name="l01101"></a>01101 }
<a name="l01102"></a>01102 <span class="keyword">delete</span> <a class="code" href="classKIO_1_1SlaveBase.html#ac70a447e25ff38f993499bbd9e696df0" title="Returns a configuration object to query config/meta-data information from.">config</a>;
<a name="l01103"></a>01103
<a name="l01104"></a>01104 <span class="keywordflow">if</span> ( result == KMessageBox::Yes )
<a name="l01105"></a>01105 {
<a name="l01106"></a>01106 <span class="keywordflow">if</span> (!d->dcc) {
<a name="l01107"></a>01107 d->dcc = <span class="keyword">new</span> DCOPClient;
<a name="l01108"></a>01108 d->dcc->attach();
<a name="l01109"></a>01109 <span class="keywordflow">if</span> (!d->dcc->isApplicationRegistered(<span class="stringliteral">"kio_uiserver"</span>)) {
<a name="l01110"></a>01110 KApplication::startServiceByDesktopPath(<span class="stringliteral">"kio_uiserver.desktop"</span>,
<a name="l01111"></a>01111 <a class="codeRef" href="qstringlist.html">QStringList</a>() );
<a name="l01112"></a>01112 }
<a name="l01113"></a>01113 }
<a name="l01114"></a>01114 <a class="codeRef" href="qbytearray.html">QByteArray</a> <a class="code" href="classKIO_1_1SlaveBase.html#aad44fb5ca04e9fc4d9f4e0ecebde3736" title="Sends data in the slave to the job (i.e.">data</a>, ignore;
<a name="l01115"></a>01115 <a class="codeRef" href="qcstring.html">QCString</a> ignoretype;
<a name="l01116"></a>01116 <a class="codeRef" href="qdatastream.html">QDataStream</a> arg(data, IO_WriteOnly);
<a name="l01117"></a>01117 arg << theurl << mOutgoingMetaData;
<a name="l01118"></a>01118 arg << <a class="code" href="classKIO_1_1SlaveBase.html#a505bfa093dbbd2d9718d0dbe06c671e9" title="Queries for config/meta-data send by the application to the slave.">metaData</a>(<span class="stringliteral">"window-id"</span>).<a class="codeRef" href="qstring.html#toInt">toInt</a>();
<a name="l01119"></a>01119 d->dcc->call(<span class="stringliteral">"kio_uiserver"</span>, <span class="stringliteral">"UIServer"</span>,
<a name="l01120"></a>01120 <span class="stringliteral">"showSSLInfoDialog(QString,KIO::MetaData,int)"</span>,
<a name="l01121"></a>01121 data, ignoretype, ignore);
<a name="l01122"></a>01122 }
<a name="l01123"></a>01123 } <span class="keywordflow">while</span> (result != KMessageBox::No);
<a name="l01124"></a>01124 }
<a name="l01125"></a>01125
<a name="l01126"></a>01126 } <span class="comment">// if ssl_activate_warnings</span>
<a name="l01127"></a>01127
<a name="l01128"></a>01128
<a name="l01129"></a>01129 kdDebug(7029) << <span class="stringliteral">"SSL connection information follows:"</span> << endl
<a name="l01130"></a>01130 << <span class="stringliteral">"+-----------------------------------------------"</span> << endl
<a name="l01131"></a>01131 << <span class="stringliteral">"| Cipher: "</span> << d->kssl->connectionInfo().getCipher() << endl
<a name="l01132"></a>01132 << <span class="stringliteral">"| Description: "</span> << d->kssl->connectionInfo().getCipherDescription() << endl
<a name="l01133"></a>01133 << <span class="stringliteral">"| Version: "</span> << d->kssl->connectionInfo().getCipherVersion() << endl
<a name="l01134"></a>01134 << <span class="stringliteral">"| Strength: "</span> << d->kssl->connectionInfo().getCipherUsedBits()
<a name="l01135"></a>01135 << <span class="stringliteral">" of "</span> << d->kssl->connectionInfo().getCipherBits()
<a name="l01136"></a>01136 << <span class="stringliteral">" bits used."</span> << endl
<a name="l01137"></a>01137 << <span class="stringliteral">"| PEER:"</span> << endl
<a name="l01138"></a>01138 << <span class="stringliteral">"| Subject: "</span> << d->kssl->peerInfo().getPeerCertificate().getSubject() << endl
<a name="l01139"></a>01139 << <span class="stringliteral">"| Issuer: "</span> << d->kssl->peerInfo().getPeerCertificate().getIssuer() << endl
<a name="l01140"></a>01140 << <span class="stringliteral">"| Validation: "</span> << (int)ksv << endl
<a name="l01141"></a>01141 << <span class="stringliteral">"| Certificate matches IP: "</span> << _IPmatchesCN << endl
<a name="l01142"></a>01142 << <span class="stringliteral">"+-----------------------------------------------"</span>
<a name="l01143"></a>01143 << endl;
<a name="l01144"></a>01144
<a name="l01145"></a>01145 <span class="comment">// sendMetaData(); Do not call this function!!</span>
<a name="l01146"></a>01146 <span class="keywordflow">return</span> rc;
<a name="l01147"></a>01147 }
<a name="l01148"></a>01148
<a name="l01149"></a>01149
<a name="l01150"></a><a class="code" href="classKIO_1_1TCPSlaveBase.html#a96b84bcbe0f816171f81679190d9c6cb">01150</a> <span class="keywordtype">bool</span> <a class="code" href="classKIO_1_1TCPSlaveBase.html#a96b84bcbe0f816171f81679190d9c6cb" title="Determines whether or not we are still connected to the remote machine.">TCPSlaveBase::isConnectionValid</a>()
<a name="l01151"></a>01151 {
<a name="l01152"></a>01152 <span class="keywordflow">if</span> ( m_iSock == -1 )
<a name="l01153"></a>01153 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l01154"></a>01154
<a name="l01155"></a>01155 fd_set rdfs;
<a name="l01156"></a>01156 FD_ZERO(&rdfs);
<a name="l01157"></a>01157 FD_SET(m_iSock , &rdfs);
<a name="l01158"></a>01158
<a name="l01159"></a>01159 <span class="keyword">struct </span>timeval tv;
<a name="l01160"></a>01160 tv.tv_usec = 0;
<a name="l01161"></a>01161 tv.tv_sec = 0;
<a name="l01162"></a>01162 <span class="keywordtype">int</span> retval;
<a name="l01163"></a>01163 <span class="preprocessor">#ifdef Q_OS_UNIX</span>
<a name="l01164"></a>01164 <span class="preprocessor"></span> <span class="keywordflow">do</span> {
<a name="l01165"></a>01165 retval = KSocks::self()->select(m_iSock+1, &rdfs, NULL, NULL, &tv);
<a name="l01166"></a>01166 <span class="keywordflow">if</span> (<a class="code" href="classKIO_1_1SlaveBase.html#ad0ed5cda199cafe99743b3efcc24aa92" title="If your ioslave was killed by a signal, wasKilled() returns true.">wasKilled</a>())
<a name="l01167"></a>01167 <span class="keywordflow">return</span> <span class="keyword">false</span>; <span class="comment">// Beam us out of here</span>
<a name="l01168"></a>01168 } <span class="keywordflow">while</span> ((retval == -1) && (errno == EAGAIN));
<a name="l01169"></a>01169 <span class="preprocessor">#else</span>
<a name="l01170"></a>01170 <span class="preprocessor"></span> retval = -1;
<a name="l01171"></a>01171 <span class="preprocessor">#endif</span>
<a name="l01172"></a>01172 <span class="preprocessor"></span> <span class="comment">// retval == -1 ==> Error</span>
<a name="l01173"></a>01173 <span class="comment">// retval == 0 ==> Connection Idle</span>
<a name="l01174"></a>01174 <span class="comment">// retval >= 1 ==> Connection Active</span>
<a name="l01175"></a>01175 <span class="comment">//kdDebug(7029) << "TCPSlaveBase::isConnectionValid: select returned: "</span>
<a name="l01176"></a>01176 <span class="comment">// << retval << endl;</span>
<a name="l01177"></a>01177
<a name="l01178"></a>01178 <span class="keywordflow">if</span> (retval == -1)
<a name="l01179"></a>01179 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l01180"></a>01180
<a name="l01181"></a>01181 <span class="keywordflow">if</span> (retval == 0)
<a name="l01182"></a>01182 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l01183"></a>01183
<a name="l01184"></a>01184 <span class="comment">// Connection is active, check if it has closed.</span>
<a name="l01185"></a>01185 <span class="keywordtype">char</span> buffer[100];
<a name="l01186"></a>01186 <span class="preprocessor">#ifdef Q_OS_UNIX</span>
<a name="l01187"></a>01187 <span class="preprocessor"></span> <span class="keywordflow">do</span> {
<a name="l01188"></a>01188 retval = KSocks::self()->recv(m_iSock, buffer, 80, MSG_PEEK);
<a name="l01189"></a>01189
<a name="l01190"></a>01190 } <span class="keywordflow">while</span> ((retval == -1) && (errno == EAGAIN));
<a name="l01191"></a>01191 <span class="preprocessor">#else</span>
<a name="l01192"></a>01192 <span class="preprocessor"></span> retval = -1;
<a name="l01193"></a>01193 <span class="preprocessor">#endif</span>
<a name="l01194"></a>01194 <span class="preprocessor"></span> <span class="comment">//kdDebug(7029) << "TCPSlaveBase::isConnectionValid: recv returned: "</span>
<a name="l01195"></a>01195 <span class="comment">// << retval << endl;</span>
<a name="l01196"></a>01196 <span class="keywordflow">if</span> (retval <= 0)
<a name="l01197"></a>01197 <span class="keywordflow">return</span> <span class="keyword">false</span>; <span class="comment">// Error or connection closed.</span>
<a name="l01198"></a>01198
<a name="l01199"></a>01199 <span class="keywordflow">return</span> <span class="keyword">true</span>; <span class="comment">// Connection still valid.</span>
<a name="l01200"></a>01200 }
<a name="l01201"></a>01201
<a name="l01202"></a>01202
<a name="l01203"></a><a class="code" href="classKIO_1_1TCPSlaveBase.html#ab22f07240663e8d6a0b595b1f6717433">01203</a> <span class="keywordtype">bool</span> <a class="code" href="classKIO_1_1TCPSlaveBase.html#ab22f07240663e8d6a0b595b1f6717433" title="Wait for some type of activity on the socket for the period specified by t.">TCPSlaveBase::waitForResponse</a>( <span class="keywordtype">int</span> t )
<a name="l01204"></a>01204 {
<a name="l01205"></a>01205 fd_set rd;
<a name="l01206"></a>01206 <span class="keyword">struct </span>timeval timeout;
<a name="l01207"></a>01207
<a name="l01208"></a>01208 <span class="keywordflow">if</span> ( (m_bIsSSL || d->usingTLS) && !d->useSSLTunneling && d->kssl )
<a name="l01209"></a>01209 <span class="keywordflow">if</span> (d->kssl->pending() > 0)
<a name="l01210"></a>01210 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l01211"></a>01211
<a name="l01212"></a>01212 FD_ZERO(&rd);
<a name="l01213"></a>01213 FD_SET(m_iSock, &rd);
<a name="l01214"></a>01214
<a name="l01215"></a>01215 timeout.tv_usec = 0;
<a name="l01216"></a>01216 timeout.tv_sec = t;
<a name="l01217"></a>01217 time_t startTime;
<a name="l01218"></a>01218
<a name="l01219"></a>01219 <span class="keywordtype">int</span> rc;
<a name="l01220"></a>01220 <span class="keywordtype">int</span> n = t;
<a name="l01221"></a>01221
<a name="l01222"></a>01222 reSelect:
<a name="l01223"></a>01223 startTime = time(NULL);
<a name="l01224"></a>01224 <span class="preprocessor">#ifdef Q_OS_UNIX</span>
<a name="l01225"></a>01225 <span class="preprocessor"></span> rc = KSocks::self()->select(m_iSock+1, &rd, NULL, NULL, &timeout);
<a name="l01226"></a>01226 <span class="preprocessor">#else</span>
<a name="l01227"></a>01227 <span class="preprocessor"></span> rc = -1;
<a name="l01228"></a>01228 <span class="preprocessor">#endif</span>
<a name="l01229"></a>01229 <span class="preprocessor"></span> <span class="keywordflow">if</span> (<a class="code" href="classKIO_1_1SlaveBase.html#ad0ed5cda199cafe99743b3efcc24aa92" title="If your ioslave was killed by a signal, wasKilled() returns true.">wasKilled</a>())
<a name="l01230"></a>01230 <span class="keywordflow">return</span> <span class="keyword">false</span>; <span class="comment">// We're dead.</span>
<a name="l01231"></a>01231
<a name="l01232"></a>01232 <span class="keywordflow">if</span> (rc == -1)
<a name="l01233"></a>01233 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l01234"></a>01234
<a name="l01235"></a>01235 <span class="keywordflow">if</span> (FD_ISSET(m_iSock, &rd))
<a name="l01236"></a>01236 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l01237"></a>01237
<a name="l01238"></a>01238 <span class="comment">// Well it returned but it wasn't set. Let's see if it</span>
<a name="l01239"></a>01239 <span class="comment">// returned too early (perhaps from an errant signal) and</span>
<a name="l01240"></a>01240 <span class="comment">// start over with the remaining time</span>
<a name="l01241"></a>01241 <span class="keywordtype">int</span> timeDone = time(NULL) - startTime;
<a name="l01242"></a>01242 <span class="keywordflow">if</span> (timeDone < n)
<a name="l01243"></a>01243 {
<a name="l01244"></a>01244 n -= timeDone;
<a name="l01245"></a>01245 timeout.tv_sec = n;
<a name="l01246"></a>01246 <span class="keywordflow">goto</span> reSelect;
<a name="l01247"></a>01247 }
<a name="l01248"></a>01248
<a name="l01249"></a>01249 <span class="keywordflow">return</span> <span class="keyword">false</span>; <span class="comment">// Timed out!</span>
<a name="l01250"></a>01250 }
<a name="l01251"></a>01251
<a name="l01252"></a><a class="code" href="classKIO_1_1TCPSlaveBase.html#a8b6eaa5485b244d27e8c481d73b76b80">01252</a> <span class="keywordtype">int</span> <a class="code" href="classKIO_1_1TCPSlaveBase.html#a8b6eaa5485b244d27e8c481d73b76b80" title="Returns the status of the connection.">TCPSlaveBase::connectResult</a>()
<a name="l01253"></a>01253 {
<a name="l01254"></a>01254 <span class="keywordflow">return</span> d->status;
<a name="l01255"></a>01255 }
<a name="l01256"></a>01256
<a name="l01257"></a><a class="code" href="classKIO_1_1TCPSlaveBase.html#a9a4398b70675dbdde258d7c4944ab6d1">01257</a> <span class="keywordtype">void</span> <a class="code" href="classKIO_1_1TCPSlaveBase.html#a9a4398b70675dbdde258d7c4944ab6d1" title="Sets the mode of the connection to blocking or non-blocking.">TCPSlaveBase::setBlockConnection</a>( <span class="keywordtype">bool</span> b )
<a name="l01258"></a>01258 {
<a name="l01259"></a>01259 d->block = b;
<a name="l01260"></a>01260 }
<a name="l01261"></a>01261
<a name="l01262"></a><a class="code" href="classKIO_1_1TCPSlaveBase.html#a499bf0a5d473c831492e311a3625cdc1">01262</a> <span class="keywordtype">void</span> <a class="code" href="classKIO_1_1TCPSlaveBase.html#a499bf0a5d473c831492e311a3625cdc1" title="Sets how long to wait for orignally connecting to the requested before timinig out.">TCPSlaveBase::setConnectTimeout</a>( <span class="keywordtype">int</span> t )
<a name="l01263"></a>01263 {
<a name="l01264"></a>01264 d->timeout = t;
<a name="l01265"></a>01265 }
<a name="l01266"></a>01266
<a name="l01267"></a><a class="code" href="classKIO_1_1TCPSlaveBase.html#acc7bdbb834cc3a859d9bd558d782e923">01267</a> <span class="keywordtype">bool</span> <a class="code" href="classKIO_1_1TCPSlaveBase.html#acc7bdbb834cc3a859d9bd558d782e923" title="Returns true if SSL tunneling is enabled.">TCPSlaveBase::isSSLTunnelEnabled</a>()
<a name="l01268"></a>01268 {
<a name="l01269"></a>01269 <span class="keywordflow">return</span> d->useSSLTunneling;
<a name="l01270"></a>01270 }
<a name="l01271"></a>01271
<a name="l01272"></a><a class="code" href="classKIO_1_1TCPSlaveBase.html#a42573583aeecc83455c4caa553f1365a">01272</a> <span class="keywordtype">void</span> <a class="code" href="classKIO_1_1TCPSlaveBase.html#a42573583aeecc83455c4caa553f1365a" title="Set up SSL tunneling mode.">TCPSlaveBase::setEnableSSLTunnel</a>( <span class="keywordtype">bool</span> enable )
<a name="l01273"></a>01273 {
<a name="l01274"></a>01274 d->useSSLTunneling = enable;
<a name="l01275"></a>01275 }
<a name="l01276"></a>01276
<a name="l01277"></a><a class="code" href="classKIO_1_1TCPSlaveBase.html#ae3420134b27842a380e1ce6a12047eac">01277</a> <span class="keywordtype">void</span> <a class="code" href="classKIO_1_1TCPSlaveBase.html#ae3420134b27842a380e1ce6a12047eac" title="Sets up the the real hostname for an SSL connection that goes through a proxy server.">TCPSlaveBase::setRealHost</a>( <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& realHost )
<a name="l01278"></a>01278 {
<a name="l01279"></a>01279 d->realHost = realHost;
<a name="l01280"></a>01280 }
<a name="l01281"></a>01281
<a name="l01282"></a>01282 <span class="keywordtype">bool</span> TCPSlaveBase::doSSLHandShake( <span class="keywordtype">bool</span> sendError )
<a name="l01283"></a>01283 {
<a name="l01284"></a>01284 kdDebug(7029) << <span class="stringliteral">"TCPSlaveBase::doSSLHandShake: "</span> << endl;
<a name="l01285"></a>01285 <a class="codeRef" href="qstring.html">QString</a> msgHost = d->host;
<a name="l01286"></a>01286
<a name="l01287"></a>01287 d->kssl->reInitialize();
<a name="l01288"></a>01288
<a name="l01289"></a>01289 <span class="keywordflow">if</span> (<a class="code" href="classKIO_1_1SlaveBase.html#a28e86730b118588380ab3e1e965695c1" title="Queries for the existence of a certain config/meta-data entry send by the application to the slave...">hasMetaData</a>(<span class="stringliteral">"ssl_session_id"</span>)) {
<a name="l01290"></a>01290 KSSLSession *s = KSSLSession::fromString(<a class="code" href="classKIO_1_1SlaveBase.html#a505bfa093dbbd2d9718d0dbe06c671e9" title="Queries for config/meta-data send by the application to the slave.">metaData</a>(<span class="stringliteral">"ssl_session_id"</span>));
<a name="l01291"></a>01291 <span class="keywordflow">if</span> (s) {
<a name="l01292"></a>01292 d->kssl->setSession(s);
<a name="l01293"></a>01293 <span class="keyword">delete</span> s;
<a name="l01294"></a>01294 }
<a name="l01295"></a>01295 }
<a name="l01296"></a>01296 certificatePrompt();
<a name="l01297"></a>01297
<a name="l01298"></a>01298 <span class="keywordflow">if</span> ( !d->realHost.isEmpty() )
<a name="l01299"></a>01299 {
<a name="l01300"></a>01300 msgHost = d->realHost;
<a name="l01301"></a>01301 }
<a name="l01302"></a>01302
<a name="l01303"></a>01303 kdDebug(7029) << <span class="stringliteral">"Setting real hostname: "</span> << msgHost << endl;
<a name="l01304"></a>01304 d->kssl->setPeerHost(msgHost);
<a name="l01305"></a>01305
<a name="l01306"></a>01306 d->status = d->kssl->connect(m_iSock);
<a name="l01307"></a>01307 <span class="keywordflow">if</span> (d->status < 0)
<a name="l01308"></a>01308 {
<a name="l01309"></a>01309 <a class="code" href="classKIO_1_1TCPSlaveBase.html#a9fb87511fdb33cfbe53e284b9757e2b0" title="Closes the current file descriptor.">closeDescriptor</a>();
<a name="l01310"></a>01310 <span class="keywordflow">if</span> ( sendError )
<a name="l01311"></a>01311 <a class="code" href="classKIO_1_1SlaveBase.html#a6938ad4b6647c3f0150ba77d06725efb" title="Call to signal an error.">error</a>( ERR_COULD_NOT_CONNECT, msgHost);
<a name="l01312"></a>01312 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l01313"></a>01313 }
<a name="l01314"></a>01314
<a name="l01315"></a>01315 <a class="code" href="classKIO_1_1SlaveBase.html#af34190cea639885ec37b279ba9fed624" title="Sets meta-data to be send to the application before the first data() or finished() signal...">setMetaData</a>(<span class="stringliteral">"ssl_session_id"</span>, d->kssl->session()->toString());
<a name="l01316"></a>01316 <a class="code" href="classKIO_1_1SlaveBase.html#af34190cea639885ec37b279ba9fed624" title="Sets meta-data to be send to the application before the first data() or finished() signal...">setMetaData</a>(<span class="stringliteral">"ssl_in_use"</span>, <span class="stringliteral">"TRUE"</span>);
<a name="l01317"></a>01317
<a name="l01318"></a>01318 <span class="keywordflow">if</span> (!d->kssl->reusingSession()) {
<a name="l01319"></a>01319 <span class="keywordtype">int</span> rc = verifyCertificate();
<a name="l01320"></a>01320 <span class="keywordflow">if</span> ( rc != 1 ) {
<a name="l01321"></a>01321 d->status = -1;
<a name="l01322"></a>01322 <a class="code" href="classKIO_1_1TCPSlaveBase.html#a9fb87511fdb33cfbe53e284b9757e2b0" title="Closes the current file descriptor.">closeDescriptor</a>();
<a name="l01323"></a>01323 <span class="keywordflow">if</span> ( sendError )
<a name="l01324"></a>01324 <a class="code" href="classKIO_1_1SlaveBase.html#a6938ad4b6647c3f0150ba77d06725efb" title="Call to signal an error.">error</a>( ERR_COULD_NOT_CONNECT, msgHost);
<a name="l01325"></a>01325 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l01326"></a>01326 }
<a name="l01327"></a>01327 }
<a name="l01328"></a>01328
<a name="l01329"></a>01329 d->needSSLHandShake = <span class="keyword">false</span>;
<a name="l01330"></a>01330
<a name="l01331"></a>01331 d->savedMetaData = mOutgoingMetaData;
<a name="l01332"></a>01332 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l01333"></a>01333 }
<a name="l01334"></a>01334
<a name="l01335"></a>01335
<a name="l01336"></a>01336 <span class="keywordtype">bool</span> TCPSlaveBase::userAborted()<span class="keyword"> const</span>
<a name="l01337"></a>01337 <span class="keyword"></span>{
<a name="l01338"></a>01338 <span class="keywordflow">return</span> d->userAborted;
<a name="l01339"></a>01339 }
<a name="l01340"></a>01340
<a name="l01341"></a>01341 <span class="keywordtype">void</span> TCPSlaveBase::virtual_hook( <span class="keywordtype">int</span> <span class="keywordtype">id</span>, <span class="keywordtype">void</span>* data )
<a name="l01342"></a>01342 { SlaveBase::virtual_hook( <span class="keywordtype">id</span>, data ); }
<a name="l01343"></a>01343
</pre></div></div>
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