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<h1>dbus-keyring.c</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */</span>
<a name="l00002"></a>00002 <span class="comment">/* dbus-keyring.c Store secret cookies in your homedir</span>
<a name="l00003"></a>00003 <span class="comment"> *</span>
<a name="l00004"></a>00004 <span class="comment"> * Copyright (C) 2003, 2004 Red Hat Inc.</span>
<a name="l00005"></a>00005 <span class="comment"> *</span>
<a name="l00006"></a>00006 <span class="comment"> * Licensed under the Academic Free License version 2.1</span>
<a name="l00007"></a>00007 <span class="comment"> * </span>
<a name="l00008"></a>00008 <span class="comment"> * This program is free software; you can redistribute it and/or modify</span>
<a name="l00009"></a>00009 <span class="comment"> * it under the terms of the GNU General Public License as published by</span>
<a name="l00010"></a>00010 <span class="comment"> * the Free Software Foundation; either version 2 of the License, or</span>
<a name="l00011"></a>00011 <span class="comment"> * (at your option) any later version.</span>
<a name="l00012"></a>00012 <span class="comment"> *</span>
<a name="l00013"></a>00013 <span class="comment"> * This program is distributed in the hope that it will be useful,</span>
<a name="l00014"></a>00014 <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00015"></a>00015 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span>
<a name="l00016"></a>00016 <span class="comment"> * GNU General Public License for more details.</span>
<a name="l00017"></a>00017 <span class="comment"> * </span>
<a name="l00018"></a>00018 <span class="comment"> * You should have received a copy of the GNU General Public License</span>
<a name="l00019"></a>00019 <span class="comment"> * along with this program; if not, write to the Free Software</span>
<a name="l00020"></a>00020 <span class="comment"> * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA</span>
<a name="l00021"></a>00021 <span class="comment"> *</span>
<a name="l00022"></a>00022 <span class="comment"> */</span>
<a name="l00023"></a>00023
<a name="l00024"></a>00024 <span class="preprocessor">#include "dbus-keyring.h"</span>
<a name="l00025"></a>00025 <span class="preprocessor">#include "dbus-protocol.h"</span>
<a name="l00026"></a>00026 <span class="preprocessor">#include <dbus/dbus-string.h></span>
<a name="l00027"></a>00027 <span class="preprocessor">#include <dbus/dbus-list.h></span>
<a name="l00028"></a>00028 <span class="preprocessor">#include <dbus/dbus-sysdeps.h></span>
<a name="l00029"></a>00029
<a name="l00066"></a><a class="code" href="group__DBusKeyringInternals.html#g73544ee0e71ac5224d339bcc87b4b559">00066</a> <span class="preprocessor">#define NEW_KEY_TIMEOUT_SECONDS (60*5)</span>
<a name="l00067"></a>00067 <span class="preprocessor"></span>
<a name="l00072"></a><a class="code" href="group__DBusKeyringInternals.html#gda47ab381d8e794bd9563f362ea1e09e">00072</a> <span class="preprocessor">#define EXPIRE_KEYS_TIMEOUT_SECONDS (NEW_KEY_TIMEOUT_SECONDS + (60*2))</span>
<a name="l00073"></a>00073 <span class="preprocessor"></span>
<a name="l00076"></a><a class="code" href="group__DBusKeyringInternals.html#g5b0fdbdfffac1aebfc00716cec02afcd">00076</a> <span class="preprocessor">#define MAX_TIME_TRAVEL_SECONDS (60*5)</span>
<a name="l00077"></a>00077 <span class="preprocessor"></span>
<a name="l00082"></a>00082 <span class="preprocessor">#ifdef DBUS_BUILD_TESTS</span>
<a name="l00083"></a>00083 <span class="preprocessor"></span><span class="preprocessor">#define MAX_KEYS_IN_FILE 10</span>
<a name="l00084"></a>00084 <span class="preprocessor"></span><span class="preprocessor">#else</span>
<a name="l00085"></a><a class="code" href="group__DBusKeyringInternals.html#gcf841625731864fd6c3fab95bd0e878a">00085</a> <span class="preprocessor"></span><span class="preprocessor">#define MAX_KEYS_IN_FILE 256</span>
<a name="l00086"></a>00086 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
<a name="l00087"></a>00087 <span class="preprocessor"></span>
<a name="l00091"></a><a class="code" href="structDBusKey.html">00091</a> <span class="keyword">typedef</span> <span class="keyword">struct</span>
<a name="l00092"></a>00092 <span class="keyword"></span>{
<a name="l00093"></a><a class="code" href="structDBusKey.html#c9fd0e664b5e21c63c97f3ade3349c70">00093</a> <a class="code" href="group__DBusTypes.html#gb18afa60e9b17b6e322735bda3d863d8">dbus_int32_t</a> id;
<a name="l00095"></a><a class="code" href="structDBusKey.html#b8a80dc4ac5497885cfb4795f6bc857e">00095</a> <span class="keywordtype">long</span> creation_time;
<a name="l00100"></a><a class="code" href="structDBusKey.html#444e3f33c387af833dc78ba96b6a9ea6">00100</a> <a class="code" href="structDBusString.html">DBusString</a> secret;
<a name="l00102"></a>00102 } <a class="code" href="structDBusKey.html">DBusKey</a>;
<a name="l00103"></a>00103
<a name="l00110"></a><a class="code" href="structDBusKeyring.html">00110</a> <span class="keyword">struct </span><a class="code" href="structDBusKeyring.html">DBusKeyring</a>
<a name="l00111"></a>00111 {
<a name="l00112"></a><a class="code" href="structDBusKeyring.html#bd3bb1b915d602c6d8b6c582f55d1590">00112</a> <span class="keywordtype">int</span> <a class="code" href="structDBusKeyring.html#bd3bb1b915d602c6d8b6c582f55d1590">refcount</a>;
<a name="l00113"></a><a class="code" href="structDBusKeyring.html#c7274d864db3f2239b2c4ec734da94da">00113</a> <a class="code" href="structDBusString.html">DBusString</a> <a class="code" href="structDBusKeyring.html#c7274d864db3f2239b2c4ec734da94da">directory</a>;
<a name="l00114"></a><a class="code" href="structDBusKeyring.html#38b402331379977ffd151d327b66dc1f">00114</a> <a class="code" href="structDBusString.html">DBusString</a> <a class="code" href="structDBusKeyring.html#38b402331379977ffd151d327b66dc1f">filename</a>;
<a name="l00115"></a><a class="code" href="structDBusKeyring.html#d4ac7b540d393d588c44aaa2c2f79056">00115</a> <a class="code" href="structDBusString.html">DBusString</a> <a class="code" href="structDBusKeyring.html#d4ac7b540d393d588c44aaa2c2f79056">filename_lock</a>;
<a name="l00116"></a><a class="code" href="structDBusKeyring.html#2f415a81a41f5827df7ecffbfdbd13cf">00116</a> <a class="code" href="structDBusKey.html">DBusKey</a> *<a class="code" href="structDBusKeyring.html#2f415a81a41f5827df7ecffbfdbd13cf">keys</a>;
<a name="l00117"></a><a class="code" href="structDBusKeyring.html#82dbc0da13a4f11d831f448a1d2ada1f">00117</a> <span class="keywordtype">int</span> <a class="code" href="structDBusKeyring.html#82dbc0da13a4f11d831f448a1d2ada1f">n_keys</a>;
<a name="l00118"></a><a class="code" href="structDBusKeyring.html#5fce1fd5f4255b922caeda643ecb69cc">00118</a> <a class="code" href="structDBusCredentials.html">DBusCredentials</a> *<a class="code" href="structDBusKeyring.html#5fce1fd5f4255b922caeda643ecb69cc">credentials</a>;
<a name="l00119"></a>00119 };
<a name="l00120"></a>00120
<a name="l00121"></a>00121 <span class="keyword">static</span> <a class="code" href="structDBusKeyring.html">DBusKeyring</a>*
<a name="l00122"></a>00122 _dbus_keyring_new (<span class="keywordtype">void</span>)
<a name="l00123"></a>00123 {
<a name="l00124"></a>00124 <a class="code" href="structDBusKeyring.html">DBusKeyring</a> *keyring;
<a name="l00125"></a>00125
<a name="l00126"></a>00126 keyring = <a class="code" href="group__DBusMemory.html#gba9d823abda7f4cadbaf5177d3b8b793">dbus_new0</a> (<a class="code" href="structDBusKeyring.html">DBusKeyring</a>, 1);
<a name="l00127"></a>00127 <span class="keywordflow">if</span> (keyring == <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>)
<a name="l00128"></a>00128 <span class="keywordflow">goto</span> out_0;
<a name="l00129"></a>00129
<a name="l00130"></a>00130 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusString.html#g348252317f7bb8ac43529972945830ae">_dbus_string_init</a> (&keyring-><a class="code" href="structDBusKeyring.html#c7274d864db3f2239b2c4ec734da94da">directory</a>))
<a name="l00131"></a>00131 <span class="keywordflow">goto</span> out_1;
<a name="l00132"></a>00132
<a name="l00133"></a>00133 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusString.html#g348252317f7bb8ac43529972945830ae">_dbus_string_init</a> (&keyring-><a class="code" href="structDBusKeyring.html#38b402331379977ffd151d327b66dc1f">filename</a>))
<a name="l00134"></a>00134 <span class="keywordflow">goto</span> out_2;
<a name="l00135"></a>00135
<a name="l00136"></a>00136 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusString.html#g348252317f7bb8ac43529972945830ae">_dbus_string_init</a> (&keyring-><a class="code" href="structDBusKeyring.html#d4ac7b540d393d588c44aaa2c2f79056">filename_lock</a>))
<a name="l00137"></a>00137 <span class="keywordflow">goto</span> out_3;
<a name="l00138"></a>00138
<a name="l00139"></a>00139 keyring-><a class="code" href="structDBusKeyring.html#bd3bb1b915d602c6d8b6c582f55d1590">refcount</a> = 1;
<a name="l00140"></a>00140 keyring-><a class="code" href="structDBusKeyring.html#2f415a81a41f5827df7ecffbfdbd13cf">keys</a> = <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>;
<a name="l00141"></a>00141 keyring-><a class="code" href="structDBusKeyring.html#82dbc0da13a4f11d831f448a1d2ada1f">n_keys</a> = 0;
<a name="l00142"></a>00142
<a name="l00143"></a>00143 <span class="keywordflow">return</span> keyring;
<a name="l00144"></a>00144
<a name="l00145"></a>00145 <span class="comment">/* out_4: */</span>
<a name="l00146"></a>00146 <a class="code" href="group__DBusString.html#g781ca91acda49a834dce7d0ed0eef212">_dbus_string_free</a> (&keyring-><a class="code" href="structDBusKeyring.html#d4ac7b540d393d588c44aaa2c2f79056">filename_lock</a>);
<a name="l00147"></a>00147 out_3:
<a name="l00148"></a>00148 <a class="code" href="group__DBusString.html#g781ca91acda49a834dce7d0ed0eef212">_dbus_string_free</a> (&keyring-><a class="code" href="structDBusKeyring.html#38b402331379977ffd151d327b66dc1f">filename</a>);
<a name="l00149"></a>00149 out_2:
<a name="l00150"></a>00150 <a class="code" href="group__DBusString.html#g781ca91acda49a834dce7d0ed0eef212">_dbus_string_free</a> (&keyring-><a class="code" href="structDBusKeyring.html#c7274d864db3f2239b2c4ec734da94da">directory</a>);
<a name="l00151"></a>00151 out_1:
<a name="l00152"></a>00152 <a class="code" href="group__DBusMemory.html#g488c6b08cc8c1ddf0203243c4b27a13c">dbus_free</a> (keyring);
<a name="l00153"></a>00153 out_0:
<a name="l00154"></a>00154 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>;
<a name="l00155"></a>00155 }
<a name="l00156"></a>00156
<a name="l00157"></a>00157 <span class="keyword">static</span> <span class="keywordtype">void</span>
<a name="l00158"></a>00158 free_keys (<a class="code" href="structDBusKey.html">DBusKey</a> *keys,
<a name="l00159"></a>00159 <span class="keywordtype">int</span> n_keys)
<a name="l00160"></a>00160 {
<a name="l00161"></a>00161 <span class="keywordtype">int</span> i;
<a name="l00162"></a>00162
<a name="l00163"></a>00163 <span class="comment">/* should be safe for args NULL, 0 */</span>
<a name="l00164"></a>00164
<a name="l00165"></a>00165 i = 0;
<a name="l00166"></a>00166 <span class="keywordflow">while</span> (i < n_keys)
<a name="l00167"></a>00167 {
<a name="l00168"></a>00168 <a class="code" href="group__DBusString.html#g781ca91acda49a834dce7d0ed0eef212">_dbus_string_free</a> (&keys[i].secret);
<a name="l00169"></a>00169 ++i;
<a name="l00170"></a>00170 }
<a name="l00171"></a>00171
<a name="l00172"></a>00172 <a class="code" href="group__DBusMemory.html#g488c6b08cc8c1ddf0203243c4b27a13c">dbus_free</a> (keys);
<a name="l00173"></a>00173 }
<a name="l00174"></a>00174
<a name="l00175"></a>00175 <span class="comment">/* Our locking scheme is highly unreliable. However, there is</span>
<a name="l00176"></a>00176 <span class="comment"> * unfortunately no reliable locking scheme in user home directories;</span>
<a name="l00177"></a>00177 <span class="comment"> * between bugs in Linux NFS, people using Tru64 or other total crap</span>
<a name="l00178"></a>00178 <span class="comment"> * NFS, AFS, random-file-system-of-the-week, and so forth, fcntl() in</span>
<a name="l00179"></a>00179 <span class="comment"> * homedirs simply generates tons of bug reports. This has been</span>
<a name="l00180"></a>00180 <span class="comment"> * learned through hard experience with GConf, unfortunately.</span>
<a name="l00181"></a>00181 <span class="comment"> *</span>
<a name="l00182"></a>00182 <span class="comment"> * This bad hack might work better for the kind of lock we have here,</span>
<a name="l00183"></a>00183 <span class="comment"> * which we don't expect to hold for any length of time. Crashing</span>
<a name="l00184"></a>00184 <span class="comment"> * while we hold it should be unlikely, and timing out such that we</span>
<a name="l00185"></a>00185 <span class="comment"> * delete a stale lock should also be unlikely except when the</span>
<a name="l00186"></a>00186 <span class="comment"> * filesystem is running really slowly. Stuff might break in corner</span>
<a name="l00187"></a>00187 <span class="comment"> * cases but as long as it's not a security-level breakage it should</span>
<a name="l00188"></a>00188 <span class="comment"> * be OK.</span>
<a name="l00189"></a>00189 <span class="comment"> */</span>
<a name="l00190"></a>00190
<a name="l00192"></a><a class="code" href="group__DBusKeyringInternals.html#gd11bde7ec18fb393d9f6e552dc89e6c2">00192</a> <span class="preprocessor">#define MAX_LOCK_TIMEOUTS 32</span>
<a name="l00193"></a>00193 <span class="preprocessor"></span>
<a name="l00194"></a><a class="code" href="group__DBusKeyringInternals.html#g046e055537cce7bc45caf9d6e51e19dd">00194</a> <span class="preprocessor">#define LOCK_TIMEOUT_MILLISECONDS 250</span>
<a name="l00195"></a>00195 <span class="preprocessor"></span>
<a name="l00196"></a>00196 <span class="keyword">static</span> <a class="code" href="group__DBusTypes.html#g39c9cb0f3a2a8ad6f55cc4855d035349">dbus_bool_t</a>
<a name="l00197"></a>00197 _dbus_keyring_lock (<a class="code" href="structDBusKeyring.html">DBusKeyring</a> *keyring)
<a name="l00198"></a>00198 {
<a name="l00199"></a>00199 <span class="keywordtype">int</span> n_timeouts;
<a name="l00200"></a>00200
<a name="l00201"></a>00201 n_timeouts = 0;
<a name="l00202"></a>00202 <span class="keywordflow">while</span> (n_timeouts < <a class="code" href="group__DBusKeyringInternals.html#gd11bde7ec18fb393d9f6e552dc89e6c2">MAX_LOCK_TIMEOUTS</a>)
<a name="l00203"></a>00203 {
<a name="l00204"></a>00204 <a class="code" href="structDBusError.html">DBusError</a> error;
<a name="l00205"></a>00205
<a name="l00206"></a>00206 <a class="code" href="group__DBusErrors.html#g8ce28eae754237703296599967d7ab77">dbus_error_init</a> (&error);
<a name="l00207"></a>00207 <span class="keywordflow">if</span> (<a class="code" href="group__DBusSysdeps.html#g22665c6d5899c913e03930f90d144f46">_dbus_create_file_exclusively</a> (&keyring-><a class="code" href="structDBusKeyring.html#d4ac7b540d393d588c44aaa2c2f79056">filename_lock</a>,
<a name="l00208"></a>00208 &error))
<a name="l00209"></a>00209 <span class="keywordflow">break</span>;
<a name="l00210"></a>00210
<a name="l00211"></a>00211 _dbus_verbose (<span class="stringliteral">"Did not get lock file, sleeping %d milliseconds (%s)\n"</span>,
<a name="l00212"></a>00212 <a class="code" href="group__DBusKeyringInternals.html#g046e055537cce7bc45caf9d6e51e19dd">LOCK_TIMEOUT_MILLISECONDS</a>, error.<a class="code" href="structDBusError.html#fb559175326de5b6b340e26204e92d72">message</a>);
<a name="l00213"></a>00213 <a class="code" href="group__DBusErrors.html#gd192d53cf930b1b12e1ce91bc0963709">dbus_error_free</a> (&error);
<a name="l00214"></a>00214
<a name="l00215"></a>00215 <a class="code" href="group__DBusSysdeps.html#g1153b4669819148af6b3f6f2b7c9183a">_dbus_sleep_milliseconds</a> (<a class="code" href="group__DBusKeyringInternals.html#g046e055537cce7bc45caf9d6e51e19dd">LOCK_TIMEOUT_MILLISECONDS</a>);
<a name="l00216"></a>00216
<a name="l00217"></a>00217 ++n_timeouts;
<a name="l00218"></a>00218 }
<a name="l00219"></a>00219
<a name="l00220"></a>00220 <span class="keywordflow">if</span> (n_timeouts == <a class="code" href="group__DBusKeyringInternals.html#gd11bde7ec18fb393d9f6e552dc89e6c2">MAX_LOCK_TIMEOUTS</a>)
<a name="l00221"></a>00221 {
<a name="l00222"></a>00222 <a class="code" href="structDBusError.html">DBusError</a> error;
<a name="l00223"></a>00223
<a name="l00224"></a>00224 _dbus_verbose (<span class="stringliteral">"Lock file timed out %d times, assuming stale\n"</span>,
<a name="l00225"></a>00225 n_timeouts);
<a name="l00226"></a>00226
<a name="l00227"></a>00227 <a class="code" href="group__DBusErrors.html#g8ce28eae754237703296599967d7ab77">dbus_error_init</a> (&error);
<a name="l00228"></a>00228
<a name="l00229"></a>00229 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusSysdeps.html#g4d4936493cddac47b6e7e4ab3f390627">_dbus_delete_file</a> (&keyring-><a class="code" href="structDBusKeyring.html#d4ac7b540d393d588c44aaa2c2f79056">filename_lock</a>, &error))
<a name="l00230"></a>00230 {
<a name="l00231"></a>00231 _dbus_verbose (<span class="stringliteral">"Couldn't delete old lock file: %s\n"</span>,
<a name="l00232"></a>00232 error.<a class="code" href="structDBusError.html#fb559175326de5b6b340e26204e92d72">message</a>);
<a name="l00233"></a>00233 <a class="code" href="group__DBusErrors.html#gd192d53cf930b1b12e1ce91bc0963709">dbus_error_free</a> (&error);
<a name="l00234"></a>00234 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#ga93f0eb578d23995850d61f7d61c55c1">FALSE</a>;
<a name="l00235"></a>00235 }
<a name="l00236"></a>00236
<a name="l00237"></a>00237 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusSysdeps.html#g22665c6d5899c913e03930f90d144f46">_dbus_create_file_exclusively</a> (&keyring-><a class="code" href="structDBusKeyring.html#d4ac7b540d393d588c44aaa2c2f79056">filename_lock</a>,
<a name="l00238"></a>00238 &error))
<a name="l00239"></a>00239 {
<a name="l00240"></a>00240 _dbus_verbose (<span class="stringliteral">"Couldn't create lock file after deleting stale one: %s\n"</span>,
<a name="l00241"></a>00241 error.<a class="code" href="structDBusError.html#fb559175326de5b6b340e26204e92d72">message</a>);
<a name="l00242"></a>00242 <a class="code" href="group__DBusErrors.html#gd192d53cf930b1b12e1ce91bc0963709">dbus_error_free</a> (&error);
<a name="l00243"></a>00243 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#ga93f0eb578d23995850d61f7d61c55c1">FALSE</a>;
<a name="l00244"></a>00244 }
<a name="l00245"></a>00245 }
<a name="l00246"></a>00246
<a name="l00247"></a>00247 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#ga8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>;
<a name="l00248"></a>00248 }
<a name="l00249"></a>00249
<a name="l00250"></a>00250 <span class="keyword">static</span> <span class="keywordtype">void</span>
<a name="l00251"></a>00251 _dbus_keyring_unlock (<a class="code" href="structDBusKeyring.html">DBusKeyring</a> *keyring)
<a name="l00252"></a>00252 {
<a name="l00253"></a>00253 <a class="code" href="structDBusError.html">DBusError</a> error;
<a name="l00254"></a>00254 <a class="code" href="group__DBusErrors.html#g8ce28eae754237703296599967d7ab77">dbus_error_init</a> (&error);
<a name="l00255"></a>00255 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusSysdeps.html#g4d4936493cddac47b6e7e4ab3f390627">_dbus_delete_file</a> (&keyring-><a class="code" href="structDBusKeyring.html#d4ac7b540d393d588c44aaa2c2f79056">filename_lock</a>, &error))
<a name="l00256"></a>00256 {
<a name="l00257"></a>00257 <a class="code" href="group__DBusInternalsUtils.html#gbea2c16d6d3fe7c4eb5b9496fc877f84">_dbus_warn</a> (<span class="stringliteral">"Failed to delete lock file: %s\n"</span>,
<a name="l00258"></a>00258 error.<a class="code" href="structDBusError.html#fb559175326de5b6b340e26204e92d72">message</a>);
<a name="l00259"></a>00259 <a class="code" href="group__DBusErrors.html#gd192d53cf930b1b12e1ce91bc0963709">dbus_error_free</a> (&error);
<a name="l00260"></a>00260 }
<a name="l00261"></a>00261 }
<a name="l00262"></a>00262
<a name="l00263"></a>00263 <span class="keyword">static</span> <a class="code" href="structDBusKey.html">DBusKey</a>*
<a name="l00264"></a>00264 find_key_by_id (<a class="code" href="structDBusKey.html">DBusKey</a> *keys,
<a name="l00265"></a>00265 <span class="keywordtype">int</span> n_keys,
<a name="l00266"></a>00266 <span class="keywordtype">int</span> <span class="keywordtype">id</span>)
<a name="l00267"></a>00267 {
<a name="l00268"></a>00268 <span class="keywordtype">int</span> i;
<a name="l00269"></a>00269
<a name="l00270"></a>00270 i = 0;
<a name="l00271"></a>00271 <span class="keywordflow">while</span> (i < n_keys)
<a name="l00272"></a>00272 {
<a name="l00273"></a>00273 <span class="keywordflow">if</span> (keys[i].<span class="keywordtype">id</span> == <span class="keywordtype">id</span>)
<a name="l00274"></a>00274 <span class="keywordflow">return</span> &keys[i];
<a name="l00275"></a>00275
<a name="l00276"></a>00276 ++i;
<a name="l00277"></a>00277 }
<a name="l00278"></a>00278
<a name="l00279"></a>00279 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>;
<a name="l00280"></a>00280 }
<a name="l00281"></a>00281
<a name="l00282"></a>00282 <span class="keyword">static</span> <a class="code" href="group__DBusTypes.html#g39c9cb0f3a2a8ad6f55cc4855d035349">dbus_bool_t</a>
<a name="l00283"></a>00283 add_new_key (<a class="code" href="structDBusKey.html">DBusKey</a> **keys_p,
<a name="l00284"></a>00284 <span class="keywordtype">int</span> *n_keys_p,
<a name="l00285"></a>00285 <a class="code" href="structDBusError.html">DBusError</a> *error)
<a name="l00286"></a>00286 {
<a name="l00287"></a>00287 <a class="code" href="structDBusKey.html">DBusKey</a> *<span class="keyword">new</span>;
<a name="l00288"></a>00288 <a class="code" href="structDBusString.html">DBusString</a> bytes;
<a name="l00289"></a>00289 <span class="keywordtype">int</span> id;
<a name="l00290"></a>00290 <span class="keywordtype">long</span> timestamp;
<a name="l00291"></a>00291 <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *s;
<a name="l00292"></a>00292 <a class="code" href="group__DBusTypes.html#g39c9cb0f3a2a8ad6f55cc4855d035349">dbus_bool_t</a> retval;
<a name="l00293"></a>00293 <a class="code" href="structDBusKey.html">DBusKey</a> *keys;
<a name="l00294"></a>00294 <span class="keywordtype">int</span> n_keys;
<a name="l00295"></a>00295
<a name="l00296"></a>00296 _DBUS_ASSERT_ERROR_IS_CLEAR (error);
<a name="l00297"></a>00297
<a name="l00298"></a>00298 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusString.html#g348252317f7bb8ac43529972945830ae">_dbus_string_init</a> (&bytes))
<a name="l00299"></a>00299 {
<a name="l00300"></a>00300 <a class="code" href="group__DBusErrors.html#g4e1b4b297468006781a957129ad9cf00">dbus_set_error</a> (error, <a class="code" href="group__DBusProtocol.html#gc32eaf0b92f798307853cd4fe0cf11c2">DBUS_ERROR_NO_MEMORY</a>, <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>);
<a name="l00301"></a>00301 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#ga93f0eb578d23995850d61f7d61c55c1">FALSE</a>;
<a name="l00302"></a>00302 }
<a name="l00303"></a>00303
<a name="l00304"></a>00304 keys = *keys_p;
<a name="l00305"></a>00305 n_keys = *n_keys_p;
<a name="l00306"></a>00306 retval = <a class="code" href="group__DBusMacros.html#ga93f0eb578d23995850d61f7d61c55c1">FALSE</a>;
<a name="l00307"></a>00307
<a name="l00308"></a>00308 <span class="comment">/* Generate an integer ID and then the actual key. */</span>
<a name="l00309"></a>00309 retry:
<a name="l00310"></a>00310
<a name="l00311"></a>00311 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusSysdeps.html#gc9fd08af5e54c0e9b3db108b48a65778">_dbus_generate_random_bytes</a> (&bytes, 4))
<a name="l00312"></a>00312 {
<a name="l00313"></a>00313 <a class="code" href="group__DBusErrors.html#g4e1b4b297468006781a957129ad9cf00">dbus_set_error</a> (error, <a class="code" href="group__DBusProtocol.html#gc32eaf0b92f798307853cd4fe0cf11c2">DBUS_ERROR_NO_MEMORY</a>, <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>);
<a name="l00314"></a>00314 <span class="keywordflow">goto</span> out;
<a name="l00315"></a>00315 }
<a name="l00316"></a>00316
<a name="l00317"></a>00317 s = (<span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>*) _dbus_string_get_const_data (&bytes);
<a name="l00318"></a>00318
<a name="l00319"></a>00319 <span class="keywordtype">id</span> = s[0] | (s[1] << 8) | (s[2] << 16) | (s[3] << 24);
<a name="l00320"></a>00320 <span class="keywordflow">if</span> (<span class="keywordtype">id</span> < 0)
<a name="l00321"></a>00321 <span class="keywordtype">id</span> = - id;
<a name="l00322"></a>00322 <a class="code" href="group__DBusInternalsUtils.html#g129c6c03f011cdc171934d5d386cc797">_dbus_assert</a> (<span class="keywordtype">id</span> >= 0);
<a name="l00323"></a>00323
<a name="l00324"></a>00324 <span class="keywordflow">if</span> (find_key_by_id (keys, n_keys, <span class="keywordtype">id</span>) != <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>)
<a name="l00325"></a>00325 {
<a name="l00326"></a>00326 <a class="code" href="group__DBusString.html#g08c423b93c28dd746dcb93e0461ab95c">_dbus_string_set_length</a> (&bytes, 0);
<a name="l00327"></a>00327 _dbus_verbose (<span class="stringliteral">"Key ID %d already existed, trying another one\n"</span>,
<a name="l00328"></a>00328 <span class="keywordtype">id</span>);
<a name="l00329"></a>00329 <span class="keywordflow">goto</span> retry;
<a name="l00330"></a>00330 }
<a name="l00331"></a>00331
<a name="l00332"></a>00332 _dbus_verbose (<span class="stringliteral">"Creating key with ID %d\n"</span>, <span class="keywordtype">id</span>);
<a name="l00333"></a>00333
<a name="l00334"></a>00334 <span class="preprocessor">#define KEY_LENGTH_BYTES 24</span>
<a name="l00335"></a>00335 <span class="preprocessor"></span> <a class="code" href="group__DBusString.html#g08c423b93c28dd746dcb93e0461ab95c">_dbus_string_set_length</a> (&bytes, 0);
<a name="l00336"></a>00336 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusSysdeps.html#gc9fd08af5e54c0e9b3db108b48a65778">_dbus_generate_random_bytes</a> (&bytes, KEY_LENGTH_BYTES))
<a name="l00337"></a>00337 {
<a name="l00338"></a>00338 <a class="code" href="group__DBusErrors.html#g4e1b4b297468006781a957129ad9cf00">dbus_set_error</a> (error, <a class="code" href="group__DBusProtocol.html#gc32eaf0b92f798307853cd4fe0cf11c2">DBUS_ERROR_NO_MEMORY</a>, <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>);
<a name="l00339"></a>00339 <span class="keywordflow">goto</span> out;
<a name="l00340"></a>00340 }
<a name="l00341"></a>00341
<a name="l00342"></a>00342 <span class="keyword">new</span> = <a class="code" href="group__DBusMemory.html#g621d9ba15ea8ae44501b0fbf756cbeac">dbus_realloc</a> (keys, <span class="keyword">sizeof</span> (<a class="code" href="structDBusKey.html">DBusKey</a>) * (n_keys + 1));
<a name="l00343"></a>00343 <span class="keywordflow">if</span> (<span class="keyword">new</span> == <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>)
<a name="l00344"></a>00344 {
<a name="l00345"></a>00345 <a class="code" href="group__DBusErrors.html#g4e1b4b297468006781a957129ad9cf00">dbus_set_error</a> (error, <a class="code" href="group__DBusProtocol.html#gc32eaf0b92f798307853cd4fe0cf11c2">DBUS_ERROR_NO_MEMORY</a>, <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>);
<a name="l00346"></a>00346 <span class="keywordflow">goto</span> out;
<a name="l00347"></a>00347 }
<a name="l00348"></a>00348
<a name="l00349"></a>00349 keys = <span class="keyword">new</span>;
<a name="l00350"></a>00350 *keys_p = keys; <span class="comment">/* otherwise *keys_p ends up invalid */</span>
<a name="l00351"></a>00351 n_keys += 1;
<a name="l00352"></a>00352
<a name="l00353"></a>00353 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusString.html#g348252317f7bb8ac43529972945830ae">_dbus_string_init</a> (&keys[n_keys-1].secret))
<a name="l00354"></a>00354 {
<a name="l00355"></a>00355 n_keys -= 1; <span class="comment">/* we don't want to free the one we didn't init */</span>
<a name="l00356"></a>00356 <a class="code" href="group__DBusErrors.html#g4e1b4b297468006781a957129ad9cf00">dbus_set_error</a> (error, <a class="code" href="group__DBusProtocol.html#gc32eaf0b92f798307853cd4fe0cf11c2">DBUS_ERROR_NO_MEMORY</a>, <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>);
<a name="l00357"></a>00357 <span class="keywordflow">goto</span> out;
<a name="l00358"></a>00358 }
<a name="l00359"></a>00359
<a name="l00360"></a>00360 <a class="code" href="group__DBusSysdeps.html#g4e3cbe529fc3e7984ed6553672e085f8">_dbus_get_current_time</a> (&timestamp, <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>);
<a name="l00361"></a>00361
<a name="l00362"></a>00362 keys[n_keys-1].id = id;
<a name="l00363"></a>00363 keys[n_keys-1].creation_time = timestamp;
<a name="l00364"></a>00364 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusString.html#gd379fce8d4ef4f7e28f81f50b46ee4c9">_dbus_string_move</a> (&bytes, 0,
<a name="l00365"></a>00365 &keys[n_keys-1].secret,
<a name="l00366"></a>00366 0))
<a name="l00367"></a>00367 {
<a name="l00368"></a>00368 <a class="code" href="group__DBusErrors.html#g4e1b4b297468006781a957129ad9cf00">dbus_set_error</a> (error, <a class="code" href="group__DBusProtocol.html#gc32eaf0b92f798307853cd4fe0cf11c2">DBUS_ERROR_NO_MEMORY</a>, <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>);
<a name="l00369"></a>00369 <a class="code" href="group__DBusString.html#g781ca91acda49a834dce7d0ed0eef212">_dbus_string_free</a> (&keys[n_keys-1].secret);
<a name="l00370"></a>00370 n_keys -= 1;
<a name="l00371"></a>00371 <span class="keywordflow">goto</span> out;
<a name="l00372"></a>00372 }
<a name="l00373"></a>00373
<a name="l00374"></a>00374 retval = <a class="code" href="group__DBusMacros.html#ga8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>;
<a name="l00375"></a>00375
<a name="l00376"></a>00376 out:
<a name="l00377"></a>00377 *n_keys_p = n_keys;
<a name="l00378"></a>00378
<a name="l00379"></a>00379 <a class="code" href="group__DBusString.html#g781ca91acda49a834dce7d0ed0eef212">_dbus_string_free</a> (&bytes);
<a name="l00380"></a>00380 <span class="keywordflow">return</span> retval;
<a name="l00381"></a>00381 }
<a name="l00382"></a>00382
<a name="l00397"></a>00397 <span class="keyword">static</span> <a class="code" href="group__DBusTypes.html#g39c9cb0f3a2a8ad6f55cc4855d035349">dbus_bool_t</a>
<a name="l00398"></a>00398 _dbus_keyring_reload (<a class="code" href="structDBusKeyring.html">DBusKeyring</a> *keyring,
<a name="l00399"></a>00399 <a class="code" href="group__DBusTypes.html#g39c9cb0f3a2a8ad6f55cc4855d035349">dbus_bool_t</a> add_new,
<a name="l00400"></a>00400 <a class="code" href="structDBusError.html">DBusError</a> *error)
<a name="l00401"></a>00401 {
<a name="l00402"></a>00402 <a class="code" href="structDBusString.html">DBusString</a> contents;
<a name="l00403"></a>00403 <a class="code" href="structDBusString.html">DBusString</a> line;
<a name="l00404"></a>00404 <a class="code" href="group__DBusTypes.html#g39c9cb0f3a2a8ad6f55cc4855d035349">dbus_bool_t</a> retval;
<a name="l00405"></a>00405 <a class="code" href="group__DBusTypes.html#g39c9cb0f3a2a8ad6f55cc4855d035349">dbus_bool_t</a> have_lock;
<a name="l00406"></a>00406 DBusKey *keys;
<a name="l00407"></a>00407 <span class="keywordtype">int</span> n_keys;
<a name="l00408"></a>00408 <span class="keywordtype">int</span> i;
<a name="l00409"></a>00409 <span class="keywordtype">long</span> now;
<a name="l00410"></a>00410 <a class="code" href="structDBusError.html">DBusError</a> tmp_error;
<a name="l00411"></a>00411
<a name="l00412"></a>00412 _DBUS_ASSERT_ERROR_IS_CLEAR (error);
<a name="l00413"></a>00413
<a name="l00414"></a>00414 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusSysdeps.html#g8e16f75e361d9fed43223f69baf0e2a5">_dbus_check_dir_is_private_to_user</a> (&keyring-><a class="code" href="structDBusKeyring.html#c7274d864db3f2239b2c4ec734da94da">directory</a>, error))
<a name="l00415"></a>00415 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#ga93f0eb578d23995850d61f7d61c55c1">FALSE</a>;
<a name="l00416"></a>00416
<a name="l00417"></a>00417 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusString.html#g348252317f7bb8ac43529972945830ae">_dbus_string_init</a> (&contents))
<a name="l00418"></a>00418 {
<a name="l00419"></a>00419 <a class="code" href="group__DBusErrors.html#g4e1b4b297468006781a957129ad9cf00">dbus_set_error</a> (error, <a class="code" href="group__DBusProtocol.html#gc32eaf0b92f798307853cd4fe0cf11c2">DBUS_ERROR_NO_MEMORY</a>, <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>);
<a name="l00420"></a>00420 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#ga93f0eb578d23995850d61f7d61c55c1">FALSE</a>;
<a name="l00421"></a>00421 }
<a name="l00422"></a>00422
<a name="l00423"></a>00423 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusString.html#g348252317f7bb8ac43529972945830ae">_dbus_string_init</a> (&line))
<a name="l00424"></a>00424 {
<a name="l00425"></a>00425 <a class="code" href="group__DBusErrors.html#g4e1b4b297468006781a957129ad9cf00">dbus_set_error</a> (error, <a class="code" href="group__DBusProtocol.html#gc32eaf0b92f798307853cd4fe0cf11c2">DBUS_ERROR_NO_MEMORY</a>, <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>);
<a name="l00426"></a>00426 <a class="code" href="group__DBusString.html#g781ca91acda49a834dce7d0ed0eef212">_dbus_string_free</a> (&contents);
<a name="l00427"></a>00427 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#ga93f0eb578d23995850d61f7d61c55c1">FALSE</a>;
<a name="l00428"></a>00428 }
<a name="l00429"></a>00429
<a name="l00430"></a>00430 keys = <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>;
<a name="l00431"></a>00431 n_keys = 0;
<a name="l00432"></a>00432 retval = <a class="code" href="group__DBusMacros.html#ga93f0eb578d23995850d61f7d61c55c1">FALSE</a>;
<a name="l00433"></a>00433 have_lock = <a class="code" href="group__DBusMacros.html#ga93f0eb578d23995850d61f7d61c55c1">FALSE</a>;
<a name="l00434"></a>00434
<a name="l00435"></a>00435 <a class="code" href="group__DBusSysdeps.html#g4e3cbe529fc3e7984ed6553672e085f8">_dbus_get_current_time</a> (&now, <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>);
<a name="l00436"></a>00436
<a name="l00437"></a>00437 <span class="keywordflow">if</span> (add_new)
<a name="l00438"></a>00438 {
<a name="l00439"></a>00439 <span class="keywordflow">if</span> (!_dbus_keyring_lock (keyring))
<a name="l00440"></a>00440 {
<a name="l00441"></a>00441 <a class="code" href="group__DBusErrors.html#g4e1b4b297468006781a957129ad9cf00">dbus_set_error</a> (error, <a class="code" href="group__DBusProtocol.html#gbb62fd6340d0787fbd56ff8dd2f326c7">DBUS_ERROR_FAILED</a>,
<a name="l00442"></a>00442 <span class="stringliteral">"Could not lock keyring file to add to it"</span>);
<a name="l00443"></a>00443 <span class="keywordflow">goto</span> out;
<a name="l00444"></a>00444 }
<a name="l00445"></a>00445
<a name="l00446"></a>00446 have_lock = <a class="code" href="group__DBusMacros.html#ga8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>;
<a name="l00447"></a>00447 }
<a name="l00448"></a>00448
<a name="l00449"></a>00449 <a class="code" href="group__DBusErrors.html#g8ce28eae754237703296599967d7ab77">dbus_error_init</a> (&tmp_error);
<a name="l00450"></a>00450 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusSysdeps.html#gd22d468e789139c87f7f4bb97cadf448">_dbus_file_get_contents</a> (&contents,
<a name="l00451"></a>00451 &keyring-><a class="code" href="structDBusKeyring.html#38b402331379977ffd151d327b66dc1f">filename</a>,
<a name="l00452"></a>00452 &tmp_error))
<a name="l00453"></a>00453 {
<a name="l00454"></a>00454 _dbus_verbose (<span class="stringliteral">"Failed to load keyring file: %s\n"</span>,
<a name="l00455"></a>00455 tmp_error.<a class="code" href="structDBusError.html#fb559175326de5b6b340e26204e92d72">message</a>);
<a name="l00456"></a>00456 <span class="comment">/* continue with empty keyring file, so we recreate it */</span>
<a name="l00457"></a>00457 <a class="code" href="group__DBusErrors.html#gd192d53cf930b1b12e1ce91bc0963709">dbus_error_free</a> (&tmp_error);
<a name="l00458"></a>00458 }
<a name="l00459"></a>00459
<a name="l00460"></a>00460 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusString.html#ga4324cd667e21beb31a5481cb0c12b6d">_dbus_string_validate_ascii</a> (&contents, 0,
<a name="l00461"></a>00461 _dbus_string_get_length (&contents)))
<a name="l00462"></a>00462 {
<a name="l00463"></a>00463 <a class="code" href="group__DBusInternalsUtils.html#gbea2c16d6d3fe7c4eb5b9496fc877f84">_dbus_warn</a> (<span class="stringliteral">"Secret keyring file contains non-ASCII! Ignoring existing contents\n"</span>);
<a name="l00464"></a>00464 <a class="code" href="group__DBusString.html#g08c423b93c28dd746dcb93e0461ab95c">_dbus_string_set_length</a> (&contents, 0);
<a name="l00465"></a>00465 }
<a name="l00466"></a>00466
<a name="l00467"></a>00467 <span class="comment">/* FIXME this is badly inefficient for large keyring files</span>
<a name="l00468"></a>00468 <span class="comment"> * (not that large keyring files exist outside of test suites)</span>
<a name="l00469"></a>00469 <span class="comment"> */</span>
<a name="l00470"></a>00470 <span class="keywordflow">while</span> (<a class="code" href="group__DBusString.html#g8b7fc22e6738173e1b2cef4b91b9c3c1">_dbus_string_pop_line</a> (&contents, &line))
<a name="l00471"></a>00471 {
<a name="l00472"></a>00472 <span class="keywordtype">int</span> next;
<a name="l00473"></a>00473 <span class="keywordtype">long</span> val;
<a name="l00474"></a>00474 <span class="keywordtype">int</span> id;
<a name="l00475"></a>00475 <span class="keywordtype">long</span> timestamp;
<a name="l00476"></a>00476 <span class="keywordtype">int</span> len;
<a name="l00477"></a>00477 <span class="keywordtype">int</span> end;
<a name="l00478"></a>00478 DBusKey *<span class="keyword">new</span>;
<a name="l00479"></a>00479
<a name="l00480"></a>00480 <span class="comment">/* Don't load more than the max. */</span>
<a name="l00481"></a>00481 <span class="keywordflow">if</span> (n_keys >= (add_new ? <a class="code" href="group__DBusKeyringInternals.html#gcf841625731864fd6c3fab95bd0e878a">MAX_KEYS_IN_FILE</a> - 1 : <a class="code" href="group__DBusKeyringInternals.html#gcf841625731864fd6c3fab95bd0e878a">MAX_KEYS_IN_FILE</a>))
<a name="l00482"></a>00482 <span class="keywordflow">break</span>;
<a name="l00483"></a>00483
<a name="l00484"></a>00484 next = 0;
<a name="l00485"></a>00485 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusString.html#g93e22894a5e2e0d65c179c7d36a8b1c8">_dbus_string_parse_int</a> (&line, 0, &val, &next))
<a name="l00486"></a>00486 {
<a name="l00487"></a>00487 _dbus_verbose (<span class="stringliteral">"could not parse secret key ID at start of line\n"</span>);
<a name="l00488"></a>00488 <span class="keywordflow">continue</span>;
<a name="l00489"></a>00489 }
<a name="l00490"></a>00490
<a name="l00491"></a>00491 <span class="keywordflow">if</span> (val > <a class="code" href="group__DBusInternalsUtils.html#gfe869e3145b7e32c4fb6a6741c9fc78e">_DBUS_INT32_MAX</a> || val < 0)
<a name="l00492"></a>00492 {
<a name="l00493"></a>00493 _dbus_verbose (<span class="stringliteral">"invalid secret key ID at start of line\n"</span>);
<a name="l00494"></a>00494 <span class="keywordflow">continue</span>;
<a name="l00495"></a>00495 }
<a name="l00496"></a>00496
<a name="l00497"></a>00497 <span class="keywordtype">id</span> = val;
<a name="l00498"></a>00498
<a name="l00499"></a>00499 <a class="code" href="group__DBusString.html#g5698b163289be0066cf10c0f1caf877a">_dbus_string_skip_blank</a> (&line, next, &next);
<a name="l00500"></a>00500
<a name="l00501"></a>00501 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusString.html#g93e22894a5e2e0d65c179c7d36a8b1c8">_dbus_string_parse_int</a> (&line, next, &timestamp, &next))
<a name="l00502"></a>00502 {
<a name="l00503"></a>00503 _dbus_verbose (<span class="stringliteral">"could not parse secret key timestamp\n"</span>);
<a name="l00504"></a>00504 <span class="keywordflow">continue</span>;
<a name="l00505"></a>00505 }
<a name="l00506"></a>00506
<a name="l00507"></a>00507 <span class="keywordflow">if</span> (timestamp < 0 ||
<a name="l00508"></a>00508 (now + <a class="code" href="group__DBusKeyringInternals.html#g5b0fdbdfffac1aebfc00716cec02afcd">MAX_TIME_TRAVEL_SECONDS</a>) < timestamp ||
<a name="l00509"></a>00509 (now - <a class="code" href="group__DBusKeyringInternals.html#gda47ab381d8e794bd9563f362ea1e09e">EXPIRE_KEYS_TIMEOUT_SECONDS</a>) > timestamp)
<a name="l00510"></a>00510 {
<a name="l00511"></a>00511 _dbus_verbose (<span class="stringliteral">"dropping/ignoring %ld-seconds old key with timestamp %ld as current time is %ld\n"</span>,
<a name="l00512"></a>00512 now - timestamp, timestamp, now);
<a name="l00513"></a>00513 <span class="keywordflow">continue</span>;
<a name="l00514"></a>00514 }
<a name="l00515"></a>00515
<a name="l00516"></a>00516 <a class="code" href="group__DBusString.html#g5698b163289be0066cf10c0f1caf877a">_dbus_string_skip_blank</a> (&line, next, &next);
<a name="l00517"></a>00517
<a name="l00518"></a>00518 len = _dbus_string_get_length (&line);
<a name="l00519"></a>00519
<a name="l00520"></a>00520 <span class="keywordflow">if</span> ((len - next) == 0)
<a name="l00521"></a>00521 {
<a name="l00522"></a>00522 _dbus_verbose (<span class="stringliteral">"no secret key after ID and timestamp\n"</span>);
<a name="l00523"></a>00523 <span class="keywordflow">continue</span>;
<a name="l00524"></a>00524 }
<a name="l00525"></a>00525
<a name="l00526"></a>00526 <span class="comment">/* We have all three parts */</span>
<a name="l00527"></a>00527 <span class="keyword">new</span> = <a class="code" href="group__DBusMemory.html#g621d9ba15ea8ae44501b0fbf756cbeac">dbus_realloc</a> (keys, <span class="keyword">sizeof</span> (DBusKey) * (n_keys + 1));
<a name="l00528"></a>00528 <span class="keywordflow">if</span> (<span class="keyword">new</span> == <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>)
<a name="l00529"></a>00529 {
<a name="l00530"></a>00530 <a class="code" href="group__DBusErrors.html#g4e1b4b297468006781a957129ad9cf00">dbus_set_error</a> (error, <a class="code" href="group__DBusProtocol.html#gc32eaf0b92f798307853cd4fe0cf11c2">DBUS_ERROR_NO_MEMORY</a>, <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>);
<a name="l00531"></a>00531 <span class="keywordflow">goto</span> out;
<a name="l00532"></a>00532 }
<a name="l00533"></a>00533
<a name="l00534"></a>00534 keys = <span class="keyword">new</span>;
<a name="l00535"></a>00535 n_keys += 1;
<a name="l00536"></a>00536
<a name="l00537"></a>00537 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusString.html#g348252317f7bb8ac43529972945830ae">_dbus_string_init</a> (&keys[n_keys-1].secret))
<a name="l00538"></a>00538 {
<a name="l00539"></a>00539 n_keys -= 1; <span class="comment">/* we don't want to free the one we didn't init */</span>
<a name="l00540"></a>00540 <a class="code" href="group__DBusErrors.html#g4e1b4b297468006781a957129ad9cf00">dbus_set_error</a> (error, <a class="code" href="group__DBusProtocol.html#gc32eaf0b92f798307853cd4fe0cf11c2">DBUS_ERROR_NO_MEMORY</a>, <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>);
<a name="l00541"></a>00541 <span class="keywordflow">goto</span> out;
<a name="l00542"></a>00542 }
<a name="l00543"></a>00543
<a name="l00544"></a>00544 keys[n_keys-1].<a class="code" href="structDBusKey.html#c9fd0e664b5e21c63c97f3ade3349c70">id</a> = id;
<a name="l00545"></a>00545 keys[n_keys-1].<a class="code" href="structDBusKey.html#b8a80dc4ac5497885cfb4795f6bc857e">creation_time</a> = timestamp;
<a name="l00546"></a>00546 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusString.html#g0a8c20d855f9ddc05718b9e2ac0e33d8">_dbus_string_hex_decode</a> (&line, next, &end,
<a name="l00547"></a>00547 &keys[n_keys-1].secret, 0))
<a name="l00548"></a>00548 {
<a name="l00549"></a>00549 <a class="code" href="group__DBusErrors.html#g4e1b4b297468006781a957129ad9cf00">dbus_set_error</a> (error, <a class="code" href="group__DBusProtocol.html#gc32eaf0b92f798307853cd4fe0cf11c2">DBUS_ERROR_NO_MEMORY</a>, <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>);
<a name="l00550"></a>00550 <span class="keywordflow">goto</span> out;
<a name="l00551"></a>00551 }
<a name="l00552"></a>00552
<a name="l00553"></a>00553 <span class="keywordflow">if</span> (_dbus_string_get_length (&line) != end)
<a name="l00554"></a>00554 {
<a name="l00555"></a>00555 _dbus_verbose (<span class="stringliteral">"invalid hex encoding in keyring file\n"</span>);
<a name="l00556"></a>00556 <a class="code" href="group__DBusString.html#g781ca91acda49a834dce7d0ed0eef212">_dbus_string_free</a> (&keys[n_keys - 1].secret);
<a name="l00557"></a>00557 n_keys -= 1;
<a name="l00558"></a>00558 <span class="keywordflow">continue</span>;
<a name="l00559"></a>00559 }
<a name="l00560"></a>00560 }
<a name="l00561"></a>00561
<a name="l00562"></a>00562 _dbus_verbose (<span class="stringliteral">"Successfully loaded %d existing keys\n"</span>,
<a name="l00563"></a>00563 n_keys);
<a name="l00564"></a>00564
<a name="l00565"></a>00565 <span class="keywordflow">if</span> (add_new)
<a name="l00566"></a>00566 {
<a name="l00567"></a>00567 <span class="keywordflow">if</span> (!add_new_key (&keys, &n_keys, error))
<a name="l00568"></a>00568 {
<a name="l00569"></a>00569 _dbus_verbose (<span class="stringliteral">"Failed to generate new key: %s\n"</span>,
<a name="l00570"></a>00570 error ? error-><a class="code" href="structDBusError.html#fb559175326de5b6b340e26204e92d72">message</a> : <span class="stringliteral">"(unknown)"</span>);
<a name="l00571"></a>00571 <span class="keywordflow">goto</span> out;
<a name="l00572"></a>00572 }
<a name="l00573"></a>00573
<a name="l00574"></a>00574 <a class="code" href="group__DBusString.html#g08c423b93c28dd746dcb93e0461ab95c">_dbus_string_set_length</a> (&contents, 0);
<a name="l00575"></a>00575
<a name="l00576"></a>00576 i = 0;
<a name="l00577"></a>00577 <span class="keywordflow">while</span> (i < n_keys)
<a name="l00578"></a>00578 {
<a name="l00579"></a>00579 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusString.html#g41141ca36c361f92b6029530ff83fa66">_dbus_string_append_int</a> (&contents,
<a name="l00580"></a>00580 keys[i].<span class="keywordtype">id</span>))
<a name="l00581"></a>00581 <span class="keywordflow">goto</span> nomem;
<a name="l00582"></a>00582
<a name="l00583"></a>00583 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusString.html#ga6ecf36e70263659f921a4ef0335db12">_dbus_string_append_byte</a> (&contents, <span class="charliteral">' '</span>))
<a name="l00584"></a>00584 <span class="keywordflow">goto</span> nomem;
<a name="l00585"></a>00585
<a name="l00586"></a>00586 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusString.html#g41141ca36c361f92b6029530ff83fa66">_dbus_string_append_int</a> (&contents,
<a name="l00587"></a>00587 keys[i].creation_time))
<a name="l00588"></a>00588 <span class="keywordflow">goto</span> nomem;
<a name="l00589"></a>00589
<a name="l00590"></a>00590 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusString.html#ga6ecf36e70263659f921a4ef0335db12">_dbus_string_append_byte</a> (&contents, <span class="charliteral">' '</span>))
<a name="l00591"></a>00591 <span class="keywordflow">goto</span> nomem;
<a name="l00592"></a>00592
<a name="l00593"></a>00593 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusString.html#gabb4873f436e015944a33cd1e3815cc9">_dbus_string_hex_encode</a> (&keys[i].secret, 0,
<a name="l00594"></a>00594 &contents,
<a name="l00595"></a>00595 _dbus_string_get_length (&contents)))
<a name="l00596"></a>00596 <span class="keywordflow">goto</span> nomem;
<a name="l00597"></a>00597
<a name="l00598"></a>00598 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusString.html#ga6ecf36e70263659f921a4ef0335db12">_dbus_string_append_byte</a> (&contents, <span class="charliteral">'\n'</span>))
<a name="l00599"></a>00599 <span class="keywordflow">goto</span> nomem;
<a name="l00600"></a>00600
<a name="l00601"></a>00601 ++i;
<a name="l00602"></a>00602 <span class="keywordflow">continue</span>;
<a name="l00603"></a>00603
<a name="l00604"></a>00604 nomem:
<a name="l00605"></a>00605 <a class="code" href="group__DBusErrors.html#g4e1b4b297468006781a957129ad9cf00">dbus_set_error</a> (error, <a class="code" href="group__DBusProtocol.html#gc32eaf0b92f798307853cd4fe0cf11c2">DBUS_ERROR_NO_MEMORY</a>, <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>);
<a name="l00606"></a>00606 <span class="keywordflow">goto</span> out;
<a name="l00607"></a>00607 }
<a name="l00608"></a>00608
<a name="l00609"></a>00609 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusSysdeps.html#gb974e23b29afbbae447129c273173502">_dbus_string_save_to_file</a> (&contents, &keyring-><a class="code" href="structDBusKeyring.html#38b402331379977ffd151d327b66dc1f">filename</a>,
<a name="l00610"></a>00610 error))
<a name="l00611"></a>00611 <span class="keywordflow">goto</span> out;
<a name="l00612"></a>00612 }
<a name="l00613"></a>00613
<a name="l00614"></a>00614 <span class="keywordflow">if</span> (keyring-><a class="code" href="structDBusKeyring.html#2f415a81a41f5827df7ecffbfdbd13cf">keys</a>)
<a name="l00615"></a>00615 free_keys (keyring-><a class="code" href="structDBusKeyring.html#2f415a81a41f5827df7ecffbfdbd13cf">keys</a>, keyring-><a class="code" href="structDBusKeyring.html#82dbc0da13a4f11d831f448a1d2ada1f">n_keys</a>);
<a name="l00616"></a>00616 keyring-><a class="code" href="structDBusKeyring.html#2f415a81a41f5827df7ecffbfdbd13cf">keys</a> = keys;
<a name="l00617"></a>00617 keyring-><a class="code" href="structDBusKeyring.html#82dbc0da13a4f11d831f448a1d2ada1f">n_keys</a> = n_keys;
<a name="l00618"></a>00618 keys = <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>;
<a name="l00619"></a>00619 n_keys = 0;
<a name="l00620"></a>00620
<a name="l00621"></a>00621 retval = <a class="code" href="group__DBusMacros.html#ga8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>;
<a name="l00622"></a>00622
<a name="l00623"></a>00623 out:
<a name="l00624"></a>00624 <span class="keywordflow">if</span> (have_lock)
<a name="l00625"></a>00625 _dbus_keyring_unlock (keyring);
<a name="l00626"></a>00626
<a name="l00627"></a>00627 <span class="keywordflow">if</span> (! ((retval == <a class="code" href="group__DBusMacros.html#ga8cecfc5c5c054d2875c03e77b7be15d">TRUE</a> && (error == <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a> || error-><a class="code" href="structDBusError.html#09a9614ff07fdf3ef163b232ff934581">name</a> == <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>)) ||
<a name="l00628"></a>00628 (retval == <a class="code" href="group__DBusMacros.html#ga93f0eb578d23995850d61f7d61c55c1">FALSE</a> && (error == <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a> || error-><a class="code" href="structDBusError.html#09a9614ff07fdf3ef163b232ff934581">name</a> != <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>))))
<a name="l00629"></a>00629 {
<a name="l00630"></a>00630 <span class="keywordflow">if</span> (error && error-><a class="code" href="structDBusError.html#09a9614ff07fdf3ef163b232ff934581">name</a>)
<a name="l00631"></a>00631 _dbus_verbose (<span class="stringliteral">"error is %s: %s\n"</span>, error-><a class="code" href="structDBusError.html#09a9614ff07fdf3ef163b232ff934581">name</a>, error-><a class="code" href="structDBusError.html#fb559175326de5b6b340e26204e92d72">message</a>);
<a name="l00632"></a>00632 <a class="code" href="group__DBusInternalsUtils.html#gbea2c16d6d3fe7c4eb5b9496fc877f84">_dbus_warn</a> (<span class="stringliteral">"returning %d but error pointer %p name %s\n"</span>,
<a name="l00633"></a>00633 retval, error, error-><a class="code" href="structDBusError.html#09a9614ff07fdf3ef163b232ff934581">name</a> ? error-><a class="code" href="structDBusError.html#09a9614ff07fdf3ef163b232ff934581">name</a> : <span class="stringliteral">"(none)"</span>);
<a name="l00634"></a>00634 <a class="code" href="group__DBusInternalsUtils.html#g0c4961ec784874f1b1f3aeccea8d3da1">_dbus_assert_not_reached</a> (<span class="stringliteral">"didn't handle errors properly"</span>);
<a name="l00635"></a>00635 }
<a name="l00636"></a>00636
<a name="l00637"></a>00637 <span class="keywordflow">if</span> (keys != <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>)
<a name="l00638"></a>00638 {
<a name="l00639"></a>00639 i = 0;
<a name="l00640"></a>00640 <span class="keywordflow">while</span> (i < n_keys)
<a name="l00641"></a>00641 {
<a name="l00642"></a>00642 <a class="code" href="group__DBusString.html#g9385fd0de31b3f5f4f8baa96bad3fac6">_dbus_string_zero</a> (&keys[i].secret);
<a name="l00643"></a>00643 <a class="code" href="group__DBusString.html#g781ca91acda49a834dce7d0ed0eef212">_dbus_string_free</a> (&keys[i].secret);
<a name="l00644"></a>00644 ++i;
<a name="l00645"></a>00645 }
<a name="l00646"></a>00646
<a name="l00647"></a>00647 <a class="code" href="group__DBusMemory.html#g488c6b08cc8c1ddf0203243c4b27a13c">dbus_free</a> (keys);
<a name="l00648"></a>00648 }
<a name="l00649"></a>00649
<a name="l00650"></a>00650 <a class="code" href="group__DBusString.html#g781ca91acda49a834dce7d0ed0eef212">_dbus_string_free</a> (&contents);
<a name="l00651"></a>00651 <a class="code" href="group__DBusString.html#g781ca91acda49a834dce7d0ed0eef212">_dbus_string_free</a> (&line);
<a name="l00652"></a>00652
<a name="l00653"></a>00653 <span class="keywordflow">return</span> retval;
<a name="l00654"></a>00654 }
<a name="l00655"></a>00655 <span class="comment">/* end of internals */</span>
<a name="l00657"></a>00657
<a name="l00670"></a>00670 <a class="code" href="structDBusKeyring.html">DBusKeyring</a> *
<a name="l00671"></a><a class="code" href="group__DBusKeyring.html#gcbe59117a5f042a680991461e6d2e20f">00671</a> <a class="code" href="group__DBusKeyring.html#gcbe59117a5f042a680991461e6d2e20f">_dbus_keyring_ref</a> (<a class="code" href="structDBusKeyring.html">DBusKeyring</a> *keyring)
<a name="l00672"></a>00672 {
<a name="l00673"></a>00673 keyring-><a class="code" href="structDBusKeyring.html#bd3bb1b915d602c6d8b6c582f55d1590">refcount</a> += 1;
<a name="l00674"></a>00674
<a name="l00675"></a>00675 <span class="keywordflow">return</span> keyring;
<a name="l00676"></a>00676 }
<a name="l00677"></a>00677
<a name="l00684"></a>00684 <span class="keywordtype">void</span>
<a name="l00685"></a><a class="code" href="group__DBusKeyring.html#gdd42b029d08dc477b6847e91bdcb23ca">00685</a> <a class="code" href="group__DBusKeyring.html#gdd42b029d08dc477b6847e91bdcb23ca">_dbus_keyring_unref</a> (<a class="code" href="structDBusKeyring.html">DBusKeyring</a> *keyring)
<a name="l00686"></a>00686 {
<a name="l00687"></a>00687 keyring-><a class="code" href="structDBusKeyring.html#bd3bb1b915d602c6d8b6c582f55d1590">refcount</a> -= 1;
<a name="l00688"></a>00688
<a name="l00689"></a>00689 <span class="keywordflow">if</span> (keyring-><a class="code" href="structDBusKeyring.html#bd3bb1b915d602c6d8b6c582f55d1590">refcount</a> == 0)
<a name="l00690"></a>00690 {
<a name="l00691"></a>00691 <span class="keywordflow">if</span> (keyring-><a class="code" href="structDBusKeyring.html#5fce1fd5f4255b922caeda643ecb69cc">credentials</a>)
<a name="l00692"></a>00692 <a class="code" href="group__DBusCredentials.html#g89913c830c3627cd006a50ca693af580">_dbus_credentials_unref</a> (keyring-><a class="code" href="structDBusKeyring.html#5fce1fd5f4255b922caeda643ecb69cc">credentials</a>);
<a name="l00693"></a>00693
<a name="l00694"></a>00694 <a class="code" href="group__DBusString.html#g781ca91acda49a834dce7d0ed0eef212">_dbus_string_free</a> (&keyring-><a class="code" href="structDBusKeyring.html#38b402331379977ffd151d327b66dc1f">filename</a>);
<a name="l00695"></a>00695 <a class="code" href="group__DBusString.html#g781ca91acda49a834dce7d0ed0eef212">_dbus_string_free</a> (&keyring-><a class="code" href="structDBusKeyring.html#d4ac7b540d393d588c44aaa2c2f79056">filename_lock</a>);
<a name="l00696"></a>00696 <a class="code" href="group__DBusString.html#g781ca91acda49a834dce7d0ed0eef212">_dbus_string_free</a> (&keyring-><a class="code" href="structDBusKeyring.html#c7274d864db3f2239b2c4ec734da94da">directory</a>);
<a name="l00697"></a>00697 free_keys (keyring-><a class="code" href="structDBusKeyring.html#2f415a81a41f5827df7ecffbfdbd13cf">keys</a>, keyring-><a class="code" href="structDBusKeyring.html#82dbc0da13a4f11d831f448a1d2ada1f">n_keys</a>);
<a name="l00698"></a>00698 <a class="code" href="group__DBusMemory.html#g488c6b08cc8c1ddf0203243c4b27a13c">dbus_free</a> (keyring);
<a name="l00699"></a>00699 }
<a name="l00700"></a>00700 }
<a name="l00701"></a>00701
<a name="l00712"></a>00712 <a class="code" href="structDBusKeyring.html">DBusKeyring</a>*
<a name="l00713"></a><a class="code" href="group__DBusKeyring.html#g6dad1720cf97ca6017c39330bec8d09f">00713</a> <a class="code" href="group__DBusKeyring.html#g6dad1720cf97ca6017c39330bec8d09f">_dbus_keyring_new_for_credentials</a> (<a class="code" href="structDBusCredentials.html">DBusCredentials</a> *credentials,
<a name="l00714"></a>00714 <span class="keyword">const</span> <a class="code" href="structDBusString.html">DBusString</a> *context,
<a name="l00715"></a>00715 <a class="code" href="structDBusError.html">DBusError</a> *error)
<a name="l00716"></a>00716 {
<a name="l00717"></a>00717 <a class="code" href="structDBusString.html">DBusString</a> ringdir;
<a name="l00718"></a>00718 <a class="code" href="structDBusKeyring.html">DBusKeyring</a> *keyring;
<a name="l00719"></a>00719 <a class="code" href="group__DBusTypes.html#g39c9cb0f3a2a8ad6f55cc4855d035349">dbus_bool_t</a> error_set;
<a name="l00720"></a>00720 <a class="code" href="structDBusError.html">DBusError</a> tmp_error;
<a name="l00721"></a>00721 <a class="code" href="structDBusCredentials.html">DBusCredentials</a> *our_credentials;
<a name="l00722"></a>00722
<a name="l00723"></a>00723 _DBUS_ASSERT_ERROR_IS_CLEAR (error);
<a name="l00724"></a>00724
<a name="l00725"></a>00725 keyring = <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>;
<a name="l00726"></a>00726 error_set = <a class="code" href="group__DBusMacros.html#ga93f0eb578d23995850d61f7d61c55c1">FALSE</a>;
<a name="l00727"></a>00727 our_credentials = <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>;
<a name="l00728"></a>00728
<a name="l00729"></a>00729 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusString.html#g348252317f7bb8ac43529972945830ae">_dbus_string_init</a> (&ringdir))
<a name="l00730"></a>00730 {
<a name="l00731"></a>00731 <a class="code" href="group__DBusErrors.html#g4e1b4b297468006781a957129ad9cf00">dbus_set_error</a> (error, <a class="code" href="group__DBusProtocol.html#gc32eaf0b92f798307853cd4fe0cf11c2">DBUS_ERROR_NO_MEMORY</a>, <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>);
<a name="l00732"></a>00732 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>;
<a name="l00733"></a>00733 }
<a name="l00734"></a>00734
<a name="l00735"></a>00735 <span class="keywordflow">if</span> (credentials != <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>)
<a name="l00736"></a>00736 {
<a name="l00737"></a>00737 our_credentials = <a class="code" href="group__DBusCredentials.html#g416f5b9d174e672b63fdd2c11d567eb2">_dbus_credentials_copy</a> (credentials);
<a name="l00738"></a>00738 }
<a name="l00739"></a>00739 <span class="keywordflow">else</span>
<a name="l00740"></a>00740 {
<a name="l00741"></a>00741 our_credentials = <a class="code" href="group__DBusCredentials.html#g63b2f88e91962510ed947bae98270818">_dbus_credentials_new_from_current_process</a> ();
<a name="l00742"></a>00742 }
<a name="l00743"></a>00743
<a name="l00744"></a>00744 <span class="keywordflow">if</span> (our_credentials == <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>)
<a name="l00745"></a>00745 <span class="keywordflow">goto</span> failed;
<a name="l00746"></a>00746
<a name="l00747"></a>00747 <span class="keywordflow">if</span> (<a class="code" href="group__DBusCredentials.html#gbfd7a1f681a91b45ba2f4e7461131827">_dbus_credentials_are_anonymous</a> (our_credentials))
<a name="l00748"></a>00748 {
<a name="l00749"></a>00749 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusSysdeps.html#g9d5493f8bd1c5577060c8c6dce44d09f">_dbus_credentials_add_from_current_process</a> (our_credentials))
<a name="l00750"></a>00750 <span class="keywordflow">goto</span> failed;
<a name="l00751"></a>00751 }
<a name="l00752"></a>00752
<a name="l00753"></a>00753 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusSysdeps.html#g3cc5a5734416858fa58f3166ed181a64">_dbus_append_keyring_directory_for_credentials</a> (&ringdir,
<a name="l00754"></a>00754 our_credentials))
<a name="l00755"></a>00755 <span class="keywordflow">goto</span> failed;
<a name="l00756"></a>00756
<a name="l00757"></a>00757 keyring = _dbus_keyring_new ();
<a name="l00758"></a>00758 <span class="keywordflow">if</span> (keyring == <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>)
<a name="l00759"></a>00759 <span class="keywordflow">goto</span> failed;
<a name="l00760"></a>00760
<a name="l00761"></a>00761 <a class="code" href="group__DBusInternalsUtils.html#g129c6c03f011cdc171934d5d386cc797">_dbus_assert</a> (keyring-><a class="code" href="structDBusKeyring.html#5fce1fd5f4255b922caeda643ecb69cc">credentials</a> == <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>);
<a name="l00762"></a>00762 keyring-><a class="code" href="structDBusKeyring.html#5fce1fd5f4255b922caeda643ecb69cc">credentials</a> = our_credentials;
<a name="l00763"></a>00763 our_credentials = <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>; <span class="comment">/* so we don't unref it again later */</span>
<a name="l00764"></a>00764
<a name="l00765"></a>00765 <span class="comment">/* should have been validated already, but paranoia check here */</span>
<a name="l00766"></a>00766 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusKeyring.html#g5bbeeef1ba831a89d7f0f211e886e7c2">_dbus_keyring_validate_context</a> (context))
<a name="l00767"></a>00767 {
<a name="l00768"></a>00768 error_set = <a class="code" href="group__DBusMacros.html#ga8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>;
<a name="l00769"></a>00769 <a class="code" href="group__DBusErrors.html#g6d88800f109912571aae71427b6c1587">dbus_set_error_const</a> (error,
<a name="l00770"></a>00770 <a class="code" href="group__DBusProtocol.html#gbb62fd6340d0787fbd56ff8dd2f326c7">DBUS_ERROR_FAILED</a>,
<a name="l00771"></a>00771 <span class="stringliteral">"Invalid context in keyring creation"</span>);
<a name="l00772"></a>00772 <span class="keywordflow">goto</span> failed;
<a name="l00773"></a>00773 }
<a name="l00774"></a>00774
<a name="l00775"></a>00775 <span class="comment">/* Save keyring dir in the keyring object */</span>
<a name="l00776"></a>00776 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusString.html#g3c10f0d1bcaa3b450025b9c6a8b901d7">_dbus_string_copy</a> (&ringdir, 0,
<a name="l00777"></a>00777 &keyring-><a class="code" href="structDBusKeyring.html#c7274d864db3f2239b2c4ec734da94da">directory</a>, 0))
<a name="l00778"></a>00778 <span class="keywordflow">goto</span> failed;
<a name="l00779"></a>00779
<a name="l00780"></a>00780 <span class="comment">/* Create keyring->filename based on keyring dir and context */</span>
<a name="l00781"></a>00781 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusString.html#g3c10f0d1bcaa3b450025b9c6a8b901d7">_dbus_string_copy</a> (&keyring-><a class="code" href="structDBusKeyring.html#c7274d864db3f2239b2c4ec734da94da">directory</a>, 0,
<a name="l00782"></a>00782 &keyring-><a class="code" href="structDBusKeyring.html#38b402331379977ffd151d327b66dc1f">filename</a>, 0))
<a name="l00783"></a>00783 <span class="keywordflow">goto</span> failed;
<a name="l00784"></a>00784
<a name="l00785"></a>00785 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusSysdeps.html#ge3a3fdc0c6001e367584bb016aca495d">_dbus_concat_dir_and_file</a> (&keyring-><a class="code" href="structDBusKeyring.html#38b402331379977ffd151d327b66dc1f">filename</a>,
<a name="l00786"></a>00786 context))
<a name="l00787"></a>00787 <span class="keywordflow">goto</span> failed;
<a name="l00788"></a>00788
<a name="l00789"></a>00789 <span class="comment">/* Create lockfile name */</span>
<a name="l00790"></a>00790 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusString.html#g3c10f0d1bcaa3b450025b9c6a8b901d7">_dbus_string_copy</a> (&keyring-><a class="code" href="structDBusKeyring.html#38b402331379977ffd151d327b66dc1f">filename</a>, 0,
<a name="l00791"></a>00791 &keyring-><a class="code" href="structDBusKeyring.html#d4ac7b540d393d588c44aaa2c2f79056">filename_lock</a>, 0))
<a name="l00792"></a>00792 <span class="keywordflow">goto</span> failed;
<a name="l00793"></a>00793
<a name="l00794"></a>00794 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusString.html#g100c5ce0696822c5a4cfbdfaba674d96">_dbus_string_append</a> (&keyring-><a class="code" href="structDBusKeyring.html#d4ac7b540d393d588c44aaa2c2f79056">filename_lock</a>, <span class="stringliteral">".lock"</span>))
<a name="l00795"></a>00795 <span class="keywordflow">goto</span> failed;
<a name="l00796"></a>00796
<a name="l00797"></a>00797 <span class="comment">/* Reload keyring */</span>
<a name="l00798"></a>00798 <a class="code" href="group__DBusErrors.html#g8ce28eae754237703296599967d7ab77">dbus_error_init</a> (&tmp_error);
<a name="l00799"></a>00799 <span class="keywordflow">if</span> (!_dbus_keyring_reload (keyring, <a class="code" href="group__DBusMacros.html#ga93f0eb578d23995850d61f7d61c55c1">FALSE</a>, &tmp_error))
<a name="l00800"></a>00800 {
<a name="l00801"></a>00801 _dbus_verbose (<span class="stringliteral">"didn't load an existing keyring: %s\n"</span>,
<a name="l00802"></a>00802 tmp_error.<a class="code" href="structDBusError.html#fb559175326de5b6b340e26204e92d72">message</a>);
<a name="l00803"></a>00803 <a class="code" href="group__DBusErrors.html#gd192d53cf930b1b12e1ce91bc0963709">dbus_error_free</a> (&tmp_error);
<a name="l00804"></a>00804 }
<a name="l00805"></a>00805
<a name="l00806"></a>00806 <span class="comment">/* We don't fail fatally if we can't create the directory,</span>
<a name="l00807"></a>00807 <span class="comment"> * but the keyring will probably always be empty</span>
<a name="l00808"></a>00808 <span class="comment"> * unless someone else manages to create it</span>
<a name="l00809"></a>00809 <span class="comment"> */</span>
<a name="l00810"></a>00810 <a class="code" href="group__DBusErrors.html#g8ce28eae754237703296599967d7ab77">dbus_error_init</a> (&tmp_error);
<a name="l00811"></a>00811 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusSysdeps.html#ga47156dedbe573ee9b213d1fd3f7bb79">_dbus_create_directory</a> (&keyring->directory,
<a name="l00812"></a>00812 &tmp_error))
<a name="l00813"></a>00813 {
<a name="l00814"></a>00814 _dbus_verbose (<span class="stringliteral">"Creating keyring directory: %s\n"</span>,
<a name="l00815"></a>00815 tmp_error.<a class="code" href="structDBusError.html#fb559175326de5b6b340e26204e92d72">message</a>);
<a name="l00816"></a>00816 <a class="code" href="group__DBusErrors.html#gd192d53cf930b1b12e1ce91bc0963709">dbus_error_free</a> (&tmp_error);
<a name="l00817"></a>00817 }
<a name="l00818"></a>00818
<a name="l00819"></a>00819 <a class="code" href="group__DBusString.html#g781ca91acda49a834dce7d0ed0eef212">_dbus_string_free</a> (&ringdir);
<a name="l00820"></a>00820
<a name="l00821"></a>00821 <span class="keywordflow">return</span> keyring;
<a name="l00822"></a>00822
<a name="l00823"></a>00823 failed:
<a name="l00824"></a>00824 <span class="keywordflow">if</span> (!error_set)
<a name="l00825"></a>00825 <a class="code" href="group__DBusErrors.html#g6d88800f109912571aae71427b6c1587">dbus_set_error_const</a> (error,
<a name="l00826"></a>00826 <a class="code" href="group__DBusProtocol.html#gc32eaf0b92f798307853cd4fe0cf11c2">DBUS_ERROR_NO_MEMORY</a>,
<a name="l00827"></a>00827 <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>);
<a name="l00828"></a>00828 <span class="keywordflow">if</span> (our_credentials)
<a name="l00829"></a>00829 <a class="code" href="group__DBusCredentials.html#g89913c830c3627cd006a50ca693af580">_dbus_credentials_unref</a> (our_credentials);
<a name="l00830"></a>00830 <span class="keywordflow">if</span> (keyring)
<a name="l00831"></a>00831 <a class="code" href="group__DBusKeyring.html#gdd42b029d08dc477b6847e91bdcb23ca">_dbus_keyring_unref</a> (keyring);
<a name="l00832"></a>00832 <a class="code" href="group__DBusString.html#g781ca91acda49a834dce7d0ed0eef212">_dbus_string_free</a> (&ringdir);
<a name="l00833"></a>00833 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>;
<a name="l00834"></a>00834
<a name="l00835"></a>00835 }
<a name="l00836"></a>00836
<a name="l00849"></a>00849 <a class="code" href="group__DBusTypes.html#g39c9cb0f3a2a8ad6f55cc4855d035349">dbus_bool_t</a>
<a name="l00850"></a><a class="code" href="group__DBusKeyring.html#g5bbeeef1ba831a89d7f0f211e886e7c2">00850</a> <a class="code" href="group__DBusKeyring.html#g5bbeeef1ba831a89d7f0f211e886e7c2">_dbus_keyring_validate_context</a> (<span class="keyword">const</span> <a class="code" href="structDBusString.html">DBusString</a> *context)
<a name="l00851"></a>00851 {
<a name="l00852"></a>00852 <span class="keywordflow">if</span> (_dbus_string_get_length (context) == 0)
<a name="l00853"></a>00853 {
<a name="l00854"></a>00854 _dbus_verbose (<span class="stringliteral">"context is zero-length\n"</span>);
<a name="l00855"></a>00855 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#ga93f0eb578d23995850d61f7d61c55c1">FALSE</a>;
<a name="l00856"></a>00856 }
<a name="l00857"></a>00857
<a name="l00858"></a>00858 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusString.html#ga4324cd667e21beb31a5481cb0c12b6d">_dbus_string_validate_ascii</a> (context, 0,
<a name="l00859"></a>00859 _dbus_string_get_length (context)))
<a name="l00860"></a>00860 {
<a name="l00861"></a>00861 _dbus_verbose (<span class="stringliteral">"context not valid ascii\n"</span>);
<a name="l00862"></a>00862 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#ga93f0eb578d23995850d61f7d61c55c1">FALSE</a>;
<a name="l00863"></a>00863 }
<a name="l00864"></a>00864
<a name="l00865"></a>00865 <span class="comment">/* no directory separators */</span>
<a name="l00866"></a>00866 <span class="keywordflow">if</span> (<a class="code" href="group__DBusString.html#g5fe47873b2838339107c3e1f03d1a703">_dbus_string_find</a> (context, 0, <span class="stringliteral">"/"</span>, <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>))
<a name="l00867"></a>00867 {
<a name="l00868"></a>00868 _dbus_verbose (<span class="stringliteral">"context contains a slash\n"</span>);
<a name="l00869"></a>00869 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#ga93f0eb578d23995850d61f7d61c55c1">FALSE</a>;
<a name="l00870"></a>00870 }
<a name="l00871"></a>00871
<a name="l00872"></a>00872 <span class="keywordflow">if</span> (<a class="code" href="group__DBusString.html#g5fe47873b2838339107c3e1f03d1a703">_dbus_string_find</a> (context, 0, <span class="stringliteral">"\\"</span>, <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>))
<a name="l00873"></a>00873 {
<a name="l00874"></a>00874 _dbus_verbose (<span class="stringliteral">"context contains a backslash\n"</span>);
<a name="l00875"></a>00875 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#ga93f0eb578d23995850d61f7d61c55c1">FALSE</a>;
<a name="l00876"></a>00876 }
<a name="l00877"></a>00877
<a name="l00878"></a>00878 <span class="comment">/* prevent attempts to use dotfiles or ".." or ".lock"</span>
<a name="l00879"></a>00879 <span class="comment"> * all of which might allow some kind of attack</span>
<a name="l00880"></a>00880 <span class="comment"> */</span>
<a name="l00881"></a>00881 <span class="keywordflow">if</span> (<a class="code" href="group__DBusString.html#g5fe47873b2838339107c3e1f03d1a703">_dbus_string_find</a> (context, 0, <span class="stringliteral">"."</span>, <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>))
<a name="l00882"></a>00882 {
<a name="l00883"></a>00883 _dbus_verbose (<span class="stringliteral">"context contains a dot\n"</span>);
<a name="l00884"></a>00884 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#ga93f0eb578d23995850d61f7d61c55c1">FALSE</a>;
<a name="l00885"></a>00885 }
<a name="l00886"></a>00886
<a name="l00887"></a>00887 <span class="comment">/* no spaces/tabs, those are used for separators in the protocol */</span>
<a name="l00888"></a>00888 <span class="keywordflow">if</span> (<a class="code" href="group__DBusString.html#g677ddb4246c7e7f67ed3145dc3c1c96b">_dbus_string_find_blank</a> (context, 0, <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>))
<a name="l00889"></a>00889 {
<a name="l00890"></a>00890 _dbus_verbose (<span class="stringliteral">"context contains a blank\n"</span>);
<a name="l00891"></a>00891 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#ga93f0eb578d23995850d61f7d61c55c1">FALSE</a>;
<a name="l00892"></a>00892 }
<a name="l00893"></a>00893
<a name="l00894"></a>00894 <span class="keywordflow">if</span> (<a class="code" href="group__DBusString.html#g5fe47873b2838339107c3e1f03d1a703">_dbus_string_find</a> (context, 0, <span class="stringliteral">"\n"</span>, <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>))
<a name="l00895"></a>00895 {
<a name="l00896"></a>00896 _dbus_verbose (<span class="stringliteral">"context contains a newline\n"</span>);
<a name="l00897"></a>00897 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#ga93f0eb578d23995850d61f7d61c55c1">FALSE</a>;
<a name="l00898"></a>00898 }
<a name="l00899"></a>00899
<a name="l00900"></a>00900 <span class="keywordflow">if</span> (<a class="code" href="group__DBusString.html#g5fe47873b2838339107c3e1f03d1a703">_dbus_string_find</a> (context, 0, <span class="stringliteral">"\r"</span>, <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>))
<a name="l00901"></a>00901 {
<a name="l00902"></a>00902 _dbus_verbose (<span class="stringliteral">"context contains a carriage return\n"</span>);
<a name="l00903"></a>00903 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#ga93f0eb578d23995850d61f7d61c55c1">FALSE</a>;
<a name="l00904"></a>00904 }
<a name="l00905"></a>00905
<a name="l00906"></a>00906 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#ga8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>;
<a name="l00907"></a>00907 }
<a name="l00908"></a>00908
<a name="l00909"></a>00909 <span class="keyword">static</span> DBusKey*
<a name="l00910"></a>00910 find_recent_key (<a class="code" href="structDBusKeyring.html">DBusKeyring</a> *keyring)
<a name="l00911"></a>00911 {
<a name="l00912"></a>00912 <span class="keywordtype">int</span> i;
<a name="l00913"></a>00913 <span class="keywordtype">long</span> tv_sec, tv_usec;
<a name="l00914"></a>00914
<a name="l00915"></a>00915 <a class="code" href="group__DBusSysdeps.html#g4e3cbe529fc3e7984ed6553672e085f8">_dbus_get_current_time</a> (&tv_sec, &tv_usec);
<a name="l00916"></a>00916
<a name="l00917"></a>00917 i = 0;
<a name="l00918"></a>00918 <span class="keywordflow">while</span> (i < keyring->n_keys)
<a name="l00919"></a>00919 {
<a name="l00920"></a>00920 DBusKey *key = &keyring-><a class="code" href="structDBusKeyring.html#2f415a81a41f5827df7ecffbfdbd13cf">keys</a>[i];
<a name="l00921"></a>00921
<a name="l00922"></a>00922 _dbus_verbose (<span class="stringliteral">"Key %d is %ld seconds old\n"</span>,
<a name="l00923"></a>00923 i, tv_sec - key-><a class="code" href="structDBusKey.html#b8a80dc4ac5497885cfb4795f6bc857e">creation_time</a>);
<a name="l00924"></a>00924
<a name="l00925"></a>00925 <span class="keywordflow">if</span> ((tv_sec - <a class="code" href="group__DBusKeyringInternals.html#g73544ee0e71ac5224d339bcc87b4b559">NEW_KEY_TIMEOUT_SECONDS</a>) < key-><a class="code" href="structDBusKey.html#b8a80dc4ac5497885cfb4795f6bc857e">creation_time</a>)
<a name="l00926"></a>00926 <span class="keywordflow">return</span> key;
<a name="l00927"></a>00927
<a name="l00928"></a>00928 ++i;
<a name="l00929"></a>00929 }
<a name="l00930"></a>00930
<a name="l00931"></a>00931 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>;
<a name="l00932"></a>00932 }
<a name="l00933"></a>00933
<a name="l00945"></a>00945 <span class="keywordtype">int</span>
<a name="l00946"></a><a class="code" href="group__DBusKeyring.html#g0daf16cfb75ab28d67d5dfa881f457a6">00946</a> <a class="code" href="group__DBusKeyring.html#g0daf16cfb75ab28d67d5dfa881f457a6">_dbus_keyring_get_best_key</a> (<a class="code" href="structDBusKeyring.html">DBusKeyring</a> *keyring,
<a name="l00947"></a>00947 <a class="code" href="structDBusError.html">DBusError</a> *error)
<a name="l00948"></a>00948 {
<a name="l00949"></a>00949 DBusKey *key;
<a name="l00950"></a>00950
<a name="l00951"></a>00951 _DBUS_ASSERT_ERROR_IS_CLEAR (error);
<a name="l00952"></a>00952
<a name="l00953"></a>00953 key = find_recent_key (keyring);
<a name="l00954"></a>00954 <span class="keywordflow">if</span> (key)
<a name="l00955"></a>00955 <span class="keywordflow">return</span> key-><a class="code" href="structDBusKey.html#c9fd0e664b5e21c63c97f3ade3349c70">id</a>;
<a name="l00956"></a>00956
<a name="l00957"></a>00957 <span class="comment">/* All our keys are too old, or we've never loaded the</span>
<a name="l00958"></a>00958 <span class="comment"> * keyring. Create a new one.</span>
<a name="l00959"></a>00959 <span class="comment"> */</span>
<a name="l00960"></a>00960 <span class="keywordflow">if</span> (!_dbus_keyring_reload (keyring, <a class="code" href="group__DBusMacros.html#ga8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>,
<a name="l00961"></a>00961 error))
<a name="l00962"></a>00962 <span class="keywordflow">return</span> -1;
<a name="l00963"></a>00963
<a name="l00964"></a>00964 key = find_recent_key (keyring);
<a name="l00965"></a>00965 <span class="keywordflow">if</span> (key)
<a name="l00966"></a>00966 <span class="keywordflow">return</span> key-><a class="code" href="structDBusKey.html#c9fd0e664b5e21c63c97f3ade3349c70">id</a>;
<a name="l00967"></a>00967 <span class="keywordflow">else</span>
<a name="l00968"></a>00968 {
<a name="l00969"></a>00969 <a class="code" href="group__DBusErrors.html#g6d88800f109912571aae71427b6c1587">dbus_set_error_const</a> (error,
<a name="l00970"></a>00970 <a class="code" href="group__DBusProtocol.html#gbb62fd6340d0787fbd56ff8dd2f326c7">DBUS_ERROR_FAILED</a>,
<a name="l00971"></a>00971 <span class="stringliteral">"No recent-enough key found in keyring, and unable to create a new key"</span>);
<a name="l00972"></a>00972 <span class="keywordflow">return</span> -1;
<a name="l00973"></a>00973 }
<a name="l00974"></a>00974 }
<a name="l00975"></a>00975
<a name="l00984"></a>00984 <a class="code" href="group__DBusTypes.html#g39c9cb0f3a2a8ad6f55cc4855d035349">dbus_bool_t</a>
<a name="l00985"></a><a class="code" href="group__DBusKeyring.html#g5ef8c7224182f27ff56b3105c6963cfd">00985</a> <a class="code" href="group__DBusKeyring.html#g5ef8c7224182f27ff56b3105c6963cfd">_dbus_keyring_is_for_credentials</a> (<a class="code" href="structDBusKeyring.html">DBusKeyring</a> *keyring,
<a name="l00986"></a>00986 <a class="code" href="structDBusCredentials.html">DBusCredentials</a> *credentials)
<a name="l00987"></a>00987 {
<a name="l00988"></a>00988 <span class="keywordflow">return</span> <a class="code" href="group__DBusCredentials.html#g2f10263b80ff6611c15a78e8f6823dfa">_dbus_credentials_same_user</a> (keyring-><a class="code" href="structDBusKeyring.html#5fce1fd5f4255b922caeda643ecb69cc">credentials</a>,
<a name="l00989"></a>00989 credentials);
<a name="l00990"></a>00990 }
<a name="l00991"></a>00991
<a name="l01003"></a>01003 <a class="code" href="group__DBusTypes.html#g39c9cb0f3a2a8ad6f55cc4855d035349">dbus_bool_t</a>
<a name="l01004"></a><a class="code" href="group__DBusKeyring.html#g6adfb998247ab4d0c1d5652f59c354e4">01004</a> <a class="code" href="group__DBusKeyring.html#g6adfb998247ab4d0c1d5652f59c354e4">_dbus_keyring_get_hex_key</a> (<a class="code" href="structDBusKeyring.html">DBusKeyring</a> *keyring,
<a name="l01005"></a>01005 <span class="keywordtype">int</span> key_id,
<a name="l01006"></a>01006 <a class="code" href="structDBusString.html">DBusString</a> *hex_key)
<a name="l01007"></a>01007 {
<a name="l01008"></a>01008 DBusKey *key;
<a name="l01009"></a>01009
<a name="l01010"></a>01010 key = find_key_by_id (keyring-><a class="code" href="structDBusKeyring.html#2f415a81a41f5827df7ecffbfdbd13cf">keys</a>,
<a name="l01011"></a>01011 keyring-><a class="code" href="structDBusKeyring.html#82dbc0da13a4f11d831f448a1d2ada1f">n_keys</a>,
<a name="l01012"></a>01012 key_id);
<a name="l01013"></a>01013 <span class="keywordflow">if</span> (key == <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>)
<a name="l01014"></a>01014 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#ga8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>; <span class="comment">/* had enough memory, so TRUE */</span>
<a name="l01015"></a>01015
<a name="l01016"></a>01016 <span class="keywordflow">return</span> <a class="code" href="group__DBusString.html#gabb4873f436e015944a33cd1e3815cc9">_dbus_string_hex_encode</a> (&key-><a class="code" href="structDBusKey.html#444e3f33c387af833dc78ba96b6a9ea6">secret</a>, 0,
<a name="l01017"></a>01017 hex_key,
<a name="l01018"></a>01018 _dbus_string_get_length (hex_key));
<a name="l01019"></a>01019 }
<a name="l01020"></a>01020 <span class="comment">/* end of exposed API */</span>
<a name="l01022"></a>01022
<a name="l01023"></a>01023 <span class="preprocessor">#ifdef DBUS_BUILD_TESTS</span>
<a name="l01024"></a>01024 <span class="preprocessor"></span><span class="preprocessor">#include "dbus-test.h"</span>
<a name="l01025"></a>01025 <span class="preprocessor">#include <stdio.h></span>
<a name="l01026"></a>01026
<a name="l01027"></a>01027 <a class="code" href="group__DBusTypes.html#g39c9cb0f3a2a8ad6f55cc4855d035349">dbus_bool_t</a>
<a name="l01028"></a>01028 _dbus_keyring_test (<span class="keywordtype">void</span>)
<a name="l01029"></a>01029 {
<a name="l01030"></a>01030 <a class="code" href="structDBusString.html">DBusString</a> context;
<a name="l01031"></a>01031 <a class="code" href="structDBusKeyring.html">DBusKeyring</a> *ring1;
<a name="l01032"></a>01032 <a class="code" href="structDBusKeyring.html">DBusKeyring</a> *ring2;
<a name="l01033"></a>01033 <span class="keywordtype">int</span> id;
<a name="l01034"></a>01034 <a class="code" href="structDBusError.html">DBusError</a> error;
<a name="l01035"></a>01035 <span class="keywordtype">int</span> i;
<a name="l01036"></a>01036
<a name="l01037"></a>01037 ring1 = <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>;
<a name="l01038"></a>01038 ring2 = <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>;
<a name="l01039"></a>01039
<a name="l01040"></a>01040 <span class="comment">/* Context validation */</span>
<a name="l01041"></a>01041
<a name="l01042"></a>01042 <a class="code" href="group__DBusString.html#g374640ddfa2f0b27a8356e2379ba8043">_dbus_string_init_const</a> (&context, <span class="stringliteral">"foo"</span>);
<a name="l01043"></a>01043 <a class="code" href="group__DBusInternalsUtils.html#g129c6c03f011cdc171934d5d386cc797">_dbus_assert</a> (<a class="code" href="group__DBusKeyring.html#g5bbeeef1ba831a89d7f0f211e886e7c2">_dbus_keyring_validate_context</a> (&context));
<a name="l01044"></a>01044 <a class="code" href="group__DBusString.html#g374640ddfa2f0b27a8356e2379ba8043">_dbus_string_init_const</a> (&context, <span class="stringliteral">"org_freedesktop_blah"</span>);
<a name="l01045"></a>01045 <a class="code" href="group__DBusInternalsUtils.html#g129c6c03f011cdc171934d5d386cc797">_dbus_assert</a> (<a class="code" href="group__DBusKeyring.html#g5bbeeef1ba831a89d7f0f211e886e7c2">_dbus_keyring_validate_context</a> (&context));
<a name="l01046"></a>01046
<a name="l01047"></a>01047 <a class="code" href="group__DBusString.html#g374640ddfa2f0b27a8356e2379ba8043">_dbus_string_init_const</a> (&context, <span class="stringliteral">""</span>);
<a name="l01048"></a>01048 <a class="code" href="group__DBusInternalsUtils.html#g129c6c03f011cdc171934d5d386cc797">_dbus_assert</a> (!<a class="code" href="group__DBusKeyring.html#g5bbeeef1ba831a89d7f0f211e886e7c2">_dbus_keyring_validate_context</a> (&context));
<a name="l01049"></a>01049 <a class="code" href="group__DBusString.html#g374640ddfa2f0b27a8356e2379ba8043">_dbus_string_init_const</a> (&context, <span class="stringliteral">".foo"</span>);
<a name="l01050"></a>01050 <a class="code" href="group__DBusInternalsUtils.html#g129c6c03f011cdc171934d5d386cc797">_dbus_assert</a> (!<a class="code" href="group__DBusKeyring.html#g5bbeeef1ba831a89d7f0f211e886e7c2">_dbus_keyring_validate_context</a> (&context));
<a name="l01051"></a>01051 <a class="code" href="group__DBusString.html#g374640ddfa2f0b27a8356e2379ba8043">_dbus_string_init_const</a> (&context, <span class="stringliteral">"bar.foo"</span>);
<a name="l01052"></a>01052 <a class="code" href="group__DBusInternalsUtils.html#g129c6c03f011cdc171934d5d386cc797">_dbus_assert</a> (!<a class="code" href="group__DBusKeyring.html#g5bbeeef1ba831a89d7f0f211e886e7c2">_dbus_keyring_validate_context</a> (&context));
<a name="l01053"></a>01053 <a class="code" href="group__DBusString.html#g374640ddfa2f0b27a8356e2379ba8043">_dbus_string_init_const</a> (&context, <span class="stringliteral">"bar/foo"</span>);
<a name="l01054"></a>01054 <a class="code" href="group__DBusInternalsUtils.html#g129c6c03f011cdc171934d5d386cc797">_dbus_assert</a> (!<a class="code" href="group__DBusKeyring.html#g5bbeeef1ba831a89d7f0f211e886e7c2">_dbus_keyring_validate_context</a> (&context));
<a name="l01055"></a>01055 <a class="code" href="group__DBusString.html#g374640ddfa2f0b27a8356e2379ba8043">_dbus_string_init_const</a> (&context, <span class="stringliteral">"bar\\foo"</span>);
<a name="l01056"></a>01056 <a class="code" href="group__DBusInternalsUtils.html#g129c6c03f011cdc171934d5d386cc797">_dbus_assert</a> (!<a class="code" href="group__DBusKeyring.html#g5bbeeef1ba831a89d7f0f211e886e7c2">_dbus_keyring_validate_context</a> (&context));
<a name="l01057"></a>01057 <a class="code" href="group__DBusString.html#g374640ddfa2f0b27a8356e2379ba8043">_dbus_string_init_const</a> (&context, <span class="stringliteral">"foo\xfa\xf0"</span>);
<a name="l01058"></a>01058 <a class="code" href="group__DBusInternalsUtils.html#g129c6c03f011cdc171934d5d386cc797">_dbus_assert</a> (!<a class="code" href="group__DBusKeyring.html#g5bbeeef1ba831a89d7f0f211e886e7c2">_dbus_keyring_validate_context</a> (&context));
<a name="l01059"></a>01059 <a class="code" href="group__DBusString.html#g374640ddfa2f0b27a8356e2379ba8043">_dbus_string_init_const</a> (&context, <span class="stringliteral">"foo\x80"</span>);
<a name="l01060"></a>01060 <a class="code" href="group__DBusInternalsUtils.html#g129c6c03f011cdc171934d5d386cc797">_dbus_assert</a> (!<a class="code" href="group__DBusKeyring.html#g5bbeeef1ba831a89d7f0f211e886e7c2">_dbus_keyring_validate_context</a> (&context));
<a name="l01061"></a>01061 <a class="code" href="group__DBusString.html#g374640ddfa2f0b27a8356e2379ba8043">_dbus_string_init_const</a> (&context, <span class="stringliteral">"foo\x7f"</span>);
<a name="l01062"></a>01062 <a class="code" href="group__DBusInternalsUtils.html#g129c6c03f011cdc171934d5d386cc797">_dbus_assert</a> (<a class="code" href="group__DBusKeyring.html#g5bbeeef1ba831a89d7f0f211e886e7c2">_dbus_keyring_validate_context</a> (&context));
<a name="l01063"></a>01063 <a class="code" href="group__DBusString.html#g374640ddfa2f0b27a8356e2379ba8043">_dbus_string_init_const</a> (&context, <span class="stringliteral">"foo bar"</span>);
<a name="l01064"></a>01064 <a class="code" href="group__DBusInternalsUtils.html#g129c6c03f011cdc171934d5d386cc797">_dbus_assert</a> (!<a class="code" href="group__DBusKeyring.html#g5bbeeef1ba831a89d7f0f211e886e7c2">_dbus_keyring_validate_context</a> (&context));
<a name="l01065"></a>01065
<a name="l01066"></a>01066 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusString.html#g348252317f7bb8ac43529972945830ae">_dbus_string_init</a> (&context))
<a name="l01067"></a>01067 <a class="code" href="group__DBusInternalsUtils.html#g0c4961ec784874f1b1f3aeccea8d3da1">_dbus_assert_not_reached</a> (<span class="stringliteral">"no memory"</span>);
<a name="l01068"></a>01068 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusString.html#ga6ecf36e70263659f921a4ef0335db12">_dbus_string_append_byte</a> (&context, <span class="charliteral">'\0'</span>))
<a name="l01069"></a>01069 <a class="code" href="group__DBusInternalsUtils.html#g0c4961ec784874f1b1f3aeccea8d3da1">_dbus_assert_not_reached</a> (<span class="stringliteral">"no memory"</span>);
<a name="l01070"></a>01070 <a class="code" href="group__DBusInternalsUtils.html#g129c6c03f011cdc171934d5d386cc797">_dbus_assert</a> (!<a class="code" href="group__DBusKeyring.html#g5bbeeef1ba831a89d7f0f211e886e7c2">_dbus_keyring_validate_context</a> (&context));
<a name="l01071"></a>01071 <a class="code" href="group__DBusString.html#g781ca91acda49a834dce7d0ed0eef212">_dbus_string_free</a> (&context);
<a name="l01072"></a>01072
<a name="l01073"></a>01073 <span class="comment">/* Now verify that if we create a key in keyring 1,</span>
<a name="l01074"></a>01074 <span class="comment"> * it is properly loaded in keyring 2</span>
<a name="l01075"></a>01075 <span class="comment"> */</span>
<a name="l01076"></a>01076
<a name="l01077"></a>01077 <a class="code" href="group__DBusString.html#g374640ddfa2f0b27a8356e2379ba8043">_dbus_string_init_const</a> (&context, <span class="stringliteral">"org_freedesktop_dbus_testsuite"</span>);
<a name="l01078"></a>01078 <a class="code" href="group__DBusErrors.html#g8ce28eae754237703296599967d7ab77">dbus_error_init</a> (&error);
<a name="l01079"></a>01079 ring1 = <a class="code" href="group__DBusKeyring.html#g6dad1720cf97ca6017c39330bec8d09f">_dbus_keyring_new_for_credentials</a> (<a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>, &context,
<a name="l01080"></a>01080 &error);
<a name="l01081"></a>01081 <a class="code" href="group__DBusInternalsUtils.html#g129c6c03f011cdc171934d5d386cc797">_dbus_assert</a> (ring1);
<a name="l01082"></a>01082 <a class="code" href="group__DBusInternalsUtils.html#g129c6c03f011cdc171934d5d386cc797">_dbus_assert</a> (error.<a class="code" href="structDBusError.html#09a9614ff07fdf3ef163b232ff934581">name</a> == <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>);
<a name="l01083"></a>01083
<a name="l01084"></a>01084 <span class="keywordtype">id</span> = <a class="code" href="group__DBusKeyring.html#g0daf16cfb75ab28d67d5dfa881f457a6">_dbus_keyring_get_best_key</a> (ring1, &error);
<a name="l01085"></a>01085 <span class="keywordflow">if</span> (<span class="keywordtype">id</span> < 0)
<a name="l01086"></a>01086 {
<a name="l01087"></a>01087 fprintf (stderr, <span class="stringliteral">"Could not load keyring: %s\n"</span>, error.<a class="code" href="structDBusError.html#fb559175326de5b6b340e26204e92d72">message</a>);
<a name="l01088"></a>01088 <a class="code" href="group__DBusErrors.html#gd192d53cf930b1b12e1ce91bc0963709">dbus_error_free</a> (&error);
<a name="l01089"></a>01089 <span class="keywordflow">goto</span> failure;
<a name="l01090"></a>01090 }
<a name="l01091"></a>01091
<a name="l01092"></a>01092 ring2 = <a class="code" href="group__DBusKeyring.html#g6dad1720cf97ca6017c39330bec8d09f">_dbus_keyring_new_for_credentials</a> (<a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>, &context, &error);
<a name="l01093"></a>01093 <a class="code" href="group__DBusInternalsUtils.html#g129c6c03f011cdc171934d5d386cc797">_dbus_assert</a> (ring2);
<a name="l01094"></a>01094 <a class="code" href="group__DBusInternalsUtils.html#g129c6c03f011cdc171934d5d386cc797">_dbus_assert</a> (error.<a class="code" href="structDBusError.html#09a9614ff07fdf3ef163b232ff934581">name</a> == <a class="code" href="group__DBusMacros.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>);
<a name="l01095"></a>01095
<a name="l01096"></a>01096 <span class="keywordflow">if</span> (ring1-><a class="code" href="structDBusKeyring.html#82dbc0da13a4f11d831f448a1d2ada1f">n_keys</a> != ring2-><a class="code" href="structDBusKeyring.html#82dbc0da13a4f11d831f448a1d2ada1f">n_keys</a>)
<a name="l01097"></a>01097 {
<a name="l01098"></a>01098 fprintf (stderr, <span class="stringliteral">"Different number of keys in keyrings\n"</span>);
<a name="l01099"></a>01099 <span class="keywordflow">goto</span> failure;
<a name="l01100"></a>01100 }
<a name="l01101"></a>01101
<a name="l01102"></a>01102 <span class="comment">/* We guarantee we load and save keeping keys in a fixed</span>
<a name="l01103"></a>01103 <span class="comment"> * order</span>
<a name="l01104"></a>01104 <span class="comment"> */</span>
<a name="l01105"></a>01105 i = 0;
<a name="l01106"></a>01106 <span class="keywordflow">while</span> (i < ring1->n_keys)
<a name="l01107"></a>01107 {
<a name="l01108"></a>01108 <span class="keywordflow">if</span> (ring1-><a class="code" href="structDBusKeyring.html#2f415a81a41f5827df7ecffbfdbd13cf">keys</a>[i].<a class="code" href="structDBusKey.html#c9fd0e664b5e21c63c97f3ade3349c70">id</a> != ring2-><a class="code" href="structDBusKeyring.html#2f415a81a41f5827df7ecffbfdbd13cf">keys</a>[i].<a class="code" href="structDBusKey.html#c9fd0e664b5e21c63c97f3ade3349c70">id</a>)
<a name="l01109"></a>01109 {
<a name="l01110"></a>01110 fprintf (stderr, <span class="stringliteral">"Keyring 1 has first key ID %d and keyring 2 has %d\n"</span>,
<a name="l01111"></a>01111 ring1-><a class="code" href="structDBusKeyring.html#2f415a81a41f5827df7ecffbfdbd13cf">keys</a>[i].<a class="code" href="structDBusKey.html#c9fd0e664b5e21c63c97f3ade3349c70">id</a>, ring2-><a class="code" href="structDBusKeyring.html#2f415a81a41f5827df7ecffbfdbd13cf">keys</a>[i].<a class="code" href="structDBusKey.html#c9fd0e664b5e21c63c97f3ade3349c70">id</a>);
<a name="l01112"></a>01112 <span class="keywordflow">goto</span> failure;
<a name="l01113"></a>01113 }
<a name="l01114"></a>01114
<a name="l01115"></a>01115 <span class="keywordflow">if</span> (ring1-><a class="code" href="structDBusKeyring.html#2f415a81a41f5827df7ecffbfdbd13cf">keys</a>[i].<a class="code" href="structDBusKey.html#b8a80dc4ac5497885cfb4795f6bc857e">creation_time</a> != ring2-><a class="code" href="structDBusKeyring.html#2f415a81a41f5827df7ecffbfdbd13cf">keys</a>[i].<a class="code" href="structDBusKey.html#b8a80dc4ac5497885cfb4795f6bc857e">creation_time</a>)
<a name="l01116"></a>01116 {
<a name="l01117"></a>01117 fprintf (stderr, <span class="stringliteral">"Keyring 1 has first key time %ld and keyring 2 has %ld\n"</span>,
<a name="l01118"></a>01118 ring1-><a class="code" href="structDBusKeyring.html#2f415a81a41f5827df7ecffbfdbd13cf">keys</a>[i].<a class="code" href="structDBusKey.html#b8a80dc4ac5497885cfb4795f6bc857e">creation_time</a>, ring2-><a class="code" href="structDBusKeyring.html#2f415a81a41f5827df7ecffbfdbd13cf">keys</a>[i].<a class="code" href="structDBusKey.html#b8a80dc4ac5497885cfb4795f6bc857e">creation_time</a>);
<a name="l01119"></a>01119 <span class="keywordflow">goto</span> failure;
<a name="l01120"></a>01120 }
<a name="l01121"></a>01121
<a name="l01122"></a>01122 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusString.html#gd79c34af55b58f0e8b81ecf11b8694bb">_dbus_string_equal</a> (&ring1-><a class="code" href="structDBusKeyring.html#2f415a81a41f5827df7ecffbfdbd13cf">keys</a>[i].<a class="code" href="structDBusKey.html#444e3f33c387af833dc78ba96b6a9ea6">secret</a>,
<a name="l01123"></a>01123 &ring2-><a class="code" href="structDBusKeyring.html#2f415a81a41f5827df7ecffbfdbd13cf">keys</a>[i].<a class="code" href="structDBusKey.html#444e3f33c387af833dc78ba96b6a9ea6">secret</a>))
<a name="l01124"></a>01124 {
<a name="l01125"></a>01125 fprintf (stderr, <span class="stringliteral">"Keyrings 1 and 2 have different secrets for same ID/timestamp\n"</span>);
<a name="l01126"></a>01126 <span class="keywordflow">goto</span> failure;
<a name="l01127"></a>01127 }
<a name="l01128"></a>01128
<a name="l01129"></a>01129 ++i;
<a name="l01130"></a>01130 }
<a name="l01131"></a>01131
<a name="l01132"></a>01132 printf (<span class="stringliteral">" %d keys in test\n"</span>, ring1-><a class="code" href="structDBusKeyring.html#82dbc0da13a4f11d831f448a1d2ada1f">n_keys</a>);
<a name="l01133"></a>01133
<a name="l01134"></a>01134 <span class="comment">/* Test ref/unref */</span>
<a name="l01135"></a>01135 <a class="code" href="group__DBusKeyring.html#gcbe59117a5f042a680991461e6d2e20f">_dbus_keyring_ref</a> (ring1);
<a name="l01136"></a>01136 <a class="code" href="group__DBusKeyring.html#gcbe59117a5f042a680991461e6d2e20f">_dbus_keyring_ref</a> (ring2);
<a name="l01137"></a>01137 <a class="code" href="group__DBusKeyring.html#gdd42b029d08dc477b6847e91bdcb23ca">_dbus_keyring_unref</a> (ring1);
<a name="l01138"></a>01138 <a class="code" href="group__DBusKeyring.html#gdd42b029d08dc477b6847e91bdcb23ca">_dbus_keyring_unref</a> (ring2);
<a name="l01139"></a>01139
<a name="l01140"></a>01140
<a name="l01141"></a>01141 <span class="comment">/* really unref */</span>
<a name="l01142"></a>01142 <a class="code" href="group__DBusKeyring.html#gdd42b029d08dc477b6847e91bdcb23ca">_dbus_keyring_unref</a> (ring1);
<a name="l01143"></a>01143 <a class="code" href="group__DBusKeyring.html#gdd42b029d08dc477b6847e91bdcb23ca">_dbus_keyring_unref</a> (ring2);
<a name="l01144"></a>01144
<a name="l01145"></a>01145 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#ga8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>;
<a name="l01146"></a>01146
<a name="l01147"></a>01147 failure:
<a name="l01148"></a>01148 <span class="keywordflow">if</span> (ring1)
<a name="l01149"></a>01149 <a class="code" href="group__DBusKeyring.html#gdd42b029d08dc477b6847e91bdcb23ca">_dbus_keyring_unref</a> (ring1);
<a name="l01150"></a>01150 <span class="keywordflow">if</span> (ring2)
<a name="l01151"></a>01151 <a class="code" href="group__DBusKeyring.html#gdd42b029d08dc477b6847e91bdcb23ca">_dbus_keyring_unref</a> (ring2);
<a name="l01152"></a>01152
<a name="l01153"></a>01153 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#ga93f0eb578d23995850d61f7d61c55c1">FALSE</a>;
<a name="l01154"></a>01154 }
<a name="l01155"></a>01155
<a name="l01156"></a>01156 <span class="preprocessor">#endif </span><span class="comment">/* DBUS_BUILD_TESTS */</span>
<a name="l01157"></a>01157
</pre></div><hr size="1"><address style="align: right;"><small>Generated on Mon Dec 14 22:26:11 2009 for D-Bus by
<a href="http://www.doxygen.org/index.html">
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