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<div class="title">kuser.cpp</div> </div>
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<div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
<a name="l00002"></a>00002 <span class="comment"> * KUser - represent a user/account</span>
<a name="l00003"></a>00003 <span class="comment"> * Copyright (C) 2002 Tim Jansen <tim@tjansen.de></span>
<a name="l00004"></a>00004 <span class="comment"> *</span>
<a name="l00005"></a>00005 <span class="comment"> *</span>
<a name="l00006"></a>00006 <span class="comment"> * This library is free software; you can redistribute it and/or</span>
<a name="l00007"></a>00007 <span class="comment"> * modify it under the terms of the GNU Library General Public</span>
<a name="l00008"></a>00008 <span class="comment"> * License as published by the Free Software Foundation; either</span>
<a name="l00009"></a>00009 <span class="comment"> * version 2 of the License, or (at your option) any later version.</span>
<a name="l00010"></a>00010 <span class="comment"> *</span>
<a name="l00011"></a>00011 <span class="comment"> * This library is distributed in the hope that it will be useful,</span>
<a name="l00012"></a>00012 <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00013"></a>00013 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span>
<a name="l00014"></a>00014 <span class="comment"> * Library General Public License for more details.</span>
<a name="l00015"></a>00015 <span class="comment"> *</span>
<a name="l00016"></a>00016 <span class="comment"> * You should have received a copy of the GNU Library General Public License</span>
<a name="l00017"></a>00017 <span class="comment"> * along with this library; see the file COPYING.LIB. If not, write to</span>
<a name="l00018"></a>00018 <span class="comment"> * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,</span>
<a name="l00019"></a>00019 <span class="comment"> * Boston, MA 02110-1301, USA.</span>
<a name="l00020"></a>00020 <span class="comment"> */</span>
<a name="l00021"></a>00021
<a name="l00022"></a>00022 <span class="preprocessor">#include <kuser.h></span>
<a name="l00023"></a>00023
<a name="l00024"></a>00024 <span class="preprocessor">#include "kstringhandler.h"</span>
<a name="l00025"></a>00025 <span class="preprocessor">#include <qvaluelist.h></span>
<a name="l00026"></a>00026 <span class="preprocessor">#include <qstringlist.h></span>
<a name="l00027"></a>00027
<a name="l00028"></a>00028 <span class="preprocessor">#include <sys/types.h></span>
<a name="l00029"></a>00029 <span class="preprocessor">#include <pwd.h></span>
<a name="l00030"></a>00030 <span class="preprocessor">#include <unistd.h></span>
<a name="l00031"></a>00031 <span class="preprocessor">#include <stdlib.h></span>
<a name="l00032"></a>00032 <span class="preprocessor">#include <grp.h></span>
<a name="l00033"></a>00033
<a name="l00034"></a>00034
<a name="l00035"></a>00035 <span class="keyword">class </span>KUserPrivate : <span class="keyword">public</span> <a class="code" href="classKShared.html" title="Reference counting for shared objects.">KShared</a>
<a name="l00036"></a>00036 {
<a name="l00037"></a>00037 <span class="keyword">public</span>:
<a name="l00038"></a>00038 <span class="keywordtype">bool</span> valid;
<a name="l00039"></a>00039 <span class="keywordtype">long</span> uid, gid;
<a name="l00040"></a>00040 <a class="codeRef" href="qstring.html">QString</a> loginName, fullName;
<a name="l00041"></a>00041 <a class="codeRef" href="qstring.html">QString</a> roomNumber, workPhone, homePhone;
<a name="l00042"></a>00042 <a class="codeRef" href="qstring.html">QString</a> <a class="code" href="namespaceKShell.html#a8b9e5ebfbf0cbd250dfacfb44b38421d" title="Obtain a user's home directory.">homeDir</a>, shell;
<a name="l00043"></a>00043
<a name="l00044"></a>00044 KUserPrivate() : valid(false) {}
<a name="l00045"></a>00045
<a name="l00046"></a>00046 KUserPrivate(<span class="keywordtype">long</span> _uid,
<a name="l00047"></a>00047 <span class="keywordtype">long</span> _gid,
<a name="l00048"></a>00048 <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &_loginname,
<a name="l00049"></a>00049 <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &_fullname,
<a name="l00050"></a>00050 <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &_room,
<a name="l00051"></a>00051 <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &_workPhone,
<a name="l00052"></a>00052 <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &_homePhone,
<a name="l00053"></a>00053 <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &_homedir,
<a name="l00054"></a>00054 <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &_shell) :
<a name="l00055"></a>00055 valid(true),
<a name="l00056"></a>00056 uid(_uid),
<a name="l00057"></a>00057 gid(_gid),
<a name="l00058"></a>00058 loginName(_loginname),
<a name="l00059"></a>00059 fullName(_fullname),
<a name="l00060"></a>00060 roomNumber(_room),
<a name="l00061"></a>00061 workPhone(_workPhone),
<a name="l00062"></a>00062 homePhone(_homePhone),
<a name="l00063"></a>00063 <a class="code" href="namespaceKShell.html#a8b9e5ebfbf0cbd250dfacfb44b38421d" title="Obtain a user's home directory.">homeDir</a>(_homedir),
<a name="l00064"></a>00064 shell(_shell) {}
<a name="l00065"></a>00065 };
<a name="l00066"></a>00066
<a name="l00067"></a>00067
<a name="l00068"></a><a class="code" href="classKUser.html#a1acf0491cf181d06b7ef88c5d1b3feae">00068</a> <a class="code" href="classKUser.html#a1acf0491cf181d06b7ef88c5d1b3feae" title="Creates an object that contains information about the current user.">KUser::KUser</a>(<a class="code" href="classKUser.html#af872dddbf613057193693bfe5de51aef">UIDMode</a> mode) {
<a name="l00069"></a>00069 <span class="keywordtype">long</span> _uid = ::getuid(), _euid;
<a name="l00070"></a>00070 <span class="keywordflow">if</span> (mode == <a class="code" href="classKUser.html#af872dddbf613057193693bfe5de51aefa2aff982de5ed9f280cf925b62a7ef353" title="Use the effective user id.">UseEffectiveUID</a> && (_euid = ::geteuid()) != _uid )
<a name="l00071"></a>00071 fillPasswd( ::getpwuid( _euid ) );
<a name="l00072"></a>00072 <span class="keywordflow">else</span> {
<a name="l00073"></a>00073 fillName( ::getenv( <span class="stringliteral">"LOGNAME"</span> ) );
<a name="l00074"></a>00074 <span class="keywordflow">if</span> (<a class="code" href="classKUser.html#a2fd00eca33022f1d0642f40b1be85c33" title="Returns the user id of the user.">uid</a>() != _uid) {
<a name="l00075"></a>00075 fillName( ::getenv( <span class="stringliteral">"USER"</span> ) );
<a name="l00076"></a>00076 <span class="keywordflow">if</span> (<a class="code" href="classKUser.html#a2fd00eca33022f1d0642f40b1be85c33" title="Returns the user id of the user.">uid</a>() != _uid)
<a name="l00077"></a>00077 fillPasswd( ::getpwuid( _uid ) );
<a name="l00078"></a>00078 }
<a name="l00079"></a>00079 }
<a name="l00080"></a>00080 }
<a name="l00081"></a>00081
<a name="l00082"></a><a class="code" href="classKUser.html#a2aef5264ec0cf678f98bf80a9aa9567e">00082</a> <a class="code" href="classKUser.html#a1acf0491cf181d06b7ef88c5d1b3feae" title="Creates an object that contains information about the current user.">KUser::KUser</a>(<span class="keywordtype">long</span> uid) {
<a name="l00083"></a>00083 fillPasswd( ::getpwuid( uid ) );
<a name="l00084"></a>00084 }
<a name="l00085"></a>00085
<a name="l00086"></a><a class="code" href="classKUser.html#a61fada3543ad2c462ed864f677985cd8">00086</a> <a class="code" href="classKUser.html#a1acf0491cf181d06b7ef88c5d1b3feae" title="Creates an object that contains information about the current user.">KUser::KUser</a>(<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& name) {
<a name="l00087"></a>00087 fillName( name.<a class="codeRef" href="qstring.html#local8Bit">local8Bit</a>().data() );
<a name="l00088"></a>00088 }
<a name="l00089"></a>00089
<a name="l00090"></a><a class="code" href="classKUser.html#a224a9fe52abfa4a4771eb936fa915add">00090</a> <a class="code" href="classKUser.html#a1acf0491cf181d06b7ef88c5d1b3feae" title="Creates an object that contains information about the current user.">KUser::KUser</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *name) {
<a name="l00091"></a>00091 fillName( name );
<a name="l00092"></a>00092 }
<a name="l00093"></a>00093
<a name="l00094"></a><a class="code" href="classKUser.html#a3f72467dc2640e1a0521980a2f430ccc">00094</a> <a class="code" href="classKUser.html#a1acf0491cf181d06b7ef88c5d1b3feae" title="Creates an object that contains information about the current user.">KUser::KUser</a>(<span class="keyword">struct</span> passwd *p) {
<a name="l00095"></a>00095 fillPasswd(p);
<a name="l00096"></a>00096 }
<a name="l00097"></a>00097
<a name="l00098"></a><a class="code" href="classKUser.html#af78d601f5fd4cbb648cdece3f1a78db3">00098</a> <a class="code" href="classKUser.html#a1acf0491cf181d06b7ef88c5d1b3feae" title="Creates an object that contains information about the current user.">KUser::KUser</a>(<span class="keyword">const</span> <a class="code" href="classKUser.html" title="Represents a user on your system.">KUser</a> & user)
<a name="l00099"></a>00099 : d(user.d)
<a name="l00100"></a>00100 {
<a name="l00101"></a>00101 }
<a name="l00102"></a>00102
<a name="l00103"></a><a class="code" href="classKUser.html#ae785a281a5fda01d16e0b696a7a78bbb">00103</a> <a class="code" href="classKUser.html" title="Represents a user on your system.">KUser</a>& <a class="code" href="classKUser.html#ae785a281a5fda01d16e0b696a7a78bbb" title="Copies a user.">KUser::operator =</a>(<span class="keyword">const</span> <a class="code" href="classKUser.html" title="Represents a user on your system.">KUser</a>& user)
<a name="l00104"></a>00104 {
<a name="l00105"></a>00105 d = user.d;
<a name="l00106"></a>00106 <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00107"></a>00107 }
<a name="l00108"></a>00108
<a name="l00109"></a><a class="code" href="classKUser.html#aed5c7921a414781c7ca1bbcbb91c0b87">00109</a> <span class="keywordtype">bool</span> <a class="code" href="classKUser.html#aed5c7921a414781c7ca1bbcbb91c0b87" title="Two KUser objects are equal if isValid() is true and the uid() are identical.">KUser::operator ==</a>(<span class="keyword">const</span> <a class="code" href="classKUser.html" title="Represents a user on your system.">KUser</a>& user)<span class="keyword"> const </span>{
<a name="l00110"></a>00110 <span class="keywordflow">if</span> (<a class="code" href="classKUser.html#ae36985f6680f3289e73e135cd0fbcfe9" title="Returns true if the user is valid.">isValid</a>() != user.<a class="code" href="classKUser.html#ae36985f6680f3289e73e135cd0fbcfe9" title="Returns true if the user is valid.">isValid</a>())
<a name="l00111"></a>00111 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00112"></a>00112 <span class="keywordflow">if</span> (<a class="code" href="classKUser.html#ae36985f6680f3289e73e135cd0fbcfe9" title="Returns true if the user is valid.">isValid</a>())
<a name="l00113"></a>00113 <span class="keywordflow">return</span> <a class="code" href="classKUser.html#a2fd00eca33022f1d0642f40b1be85c33" title="Returns the user id of the user.">uid</a>() == user.<a class="code" href="classKUser.html#a2fd00eca33022f1d0642f40b1be85c33" title="Returns the user id of the user.">uid</a>();
<a name="l00114"></a>00114 <span class="keywordflow">else</span>
<a name="l00115"></a>00115 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00116"></a>00116 }
<a name="l00117"></a>00117
<a name="l00118"></a><a class="code" href="classKUser.html#ac07156468cebe0984c82bb45e4e06361">00118</a> <span class="keywordtype">bool</span> <a class="code" href="classKUser.html#ac07156468cebe0984c82bb45e4e06361" title="Two KUser objects are not equal if either isValid() is not true or uid() are not identical.">KUser::operator !=</a>(<span class="keyword">const</span> <a class="code" href="classKUser.html" title="Represents a user on your system.">KUser</a>& user)<span class="keyword"> const </span>{
<a name="l00119"></a>00119 <span class="keywordflow">return</span> !<a class="code" href="classKUser.html#aed5c7921a414781c7ca1bbcbb91c0b87" title="Two KUser objects are equal if isValid() is true and the uid() are identical.">operator ==</a>(user);
<a name="l00120"></a>00120 }
<a name="l00121"></a>00121
<a name="l00122"></a>00122 <span class="keywordtype">void</span> KUser::fillName(<span class="keyword">const</span> <span class="keywordtype">char</span> *name) {
<a name="l00123"></a>00123 fillPasswd(name ? ::getpwnam( name ) : 0);
<a name="l00124"></a>00124 }
<a name="l00125"></a>00125
<a name="l00126"></a>00126 <span class="keywordtype">void</span> KUser::fillPasswd(<span class="keyword">struct</span> passwd *p) {
<a name="l00127"></a>00127 <span class="keywordflow">if</span> (p) {
<a name="l00128"></a>00128 <a class="codeRef" href="qstring.html">QString</a> gecos = <a class="code" href="classKStringHandler.html#a47e67c7f87de83c70a758ac72dda01f0" title="Construct QString from a c string, guessing whether it is UTF8- or Local8Bit-encoded.">KStringHandler::from8Bit</a>(p->pw_gecos);
<a name="l00129"></a>00129 <a class="codeRef" href="qstringlist.html">QStringList</a> gecosList = <a class="codeRef" href="qstringlist.html#split">QStringList::split</a>(<span class="charliteral">','</span>, gecos, <span class="keyword">true</span>);
<a name="l00130"></a>00130
<a name="l00131"></a>00131 d = <span class="keyword">new</span> KUserPrivate(p->pw_uid,
<a name="l00132"></a>00132 p->pw_gid,
<a name="l00133"></a>00133 <a class="codeRef" href="qstring.html#fromLocal8Bit">QString::fromLocal8Bit</a>(p->pw_name),
<a name="l00134"></a>00134 (gecosList.size() > 0) ? gecosList[0] : QString::null,
<a name="l00135"></a>00135 (gecosList.size() > 1) ? gecosList[1] : QString::null,
<a name="l00136"></a>00136 (gecosList.size() > 2) ? gecosList[2] : QString::null,
<a name="l00137"></a>00137 (gecosList.size() > 3) ? gecosList[3] : QString::null,
<a name="l00138"></a>00138 <a class="codeRef" href="qstring.html#fromLocal8Bit">QString::fromLocal8Bit</a>(p->pw_dir),
<a name="l00139"></a>00139 <a class="codeRef" href="qstring.html#fromLocal8Bit">QString::fromLocal8Bit</a>(p->pw_shell));
<a name="l00140"></a>00140 }
<a name="l00141"></a>00141 <span class="keywordflow">else</span>
<a name="l00142"></a>00142 d = <span class="keyword">new</span> KUserPrivate();
<a name="l00143"></a>00143 }
<a name="l00144"></a>00144
<a name="l00145"></a><a class="code" href="classKUser.html#ae36985f6680f3289e73e135cd0fbcfe9">00145</a> <span class="keywordtype">bool</span> <a class="code" href="classKUser.html#ae36985f6680f3289e73e135cd0fbcfe9" title="Returns true if the user is valid.">KUser::isValid</a>()<span class="keyword"> const </span>{
<a name="l00146"></a>00146 <span class="keywordflow">return</span> d->valid;
<a name="l00147"></a>00147 }
<a name="l00148"></a>00148
<a name="l00149"></a><a class="code" href="classKUser.html#a2fd00eca33022f1d0642f40b1be85c33">00149</a> <span class="keywordtype">long</span> <a class="code" href="classKUser.html#a2fd00eca33022f1d0642f40b1be85c33" title="Returns the user id of the user.">KUser::uid</a>()<span class="keyword"> const </span>{
<a name="l00150"></a>00150 <span class="keywordflow">if</span> (d->valid)
<a name="l00151"></a>00151 <span class="keywordflow">return</span> d->uid;
<a name="l00152"></a>00152 <span class="keywordflow">else</span>
<a name="l00153"></a>00153 <span class="keywordflow">return</span> -1;
<a name="l00154"></a>00154 }
<a name="l00155"></a>00155
<a name="l00156"></a><a class="code" href="classKUser.html#a7cbb6a9dd3d4fa4a5e0c6e4b2e198fb2">00156</a> <span class="keywordtype">long</span> <a class="code" href="classKUser.html#a7cbb6a9dd3d4fa4a5e0c6e4b2e198fb2" title="Returns the group id of the user.">KUser::gid</a>()<span class="keyword"> const </span>{
<a name="l00157"></a>00157 <span class="keywordflow">if</span> (d->valid)
<a name="l00158"></a>00158 <span class="keywordflow">return</span> d->gid;
<a name="l00159"></a>00159 <span class="keywordflow">else</span>
<a name="l00160"></a>00160 <span class="keywordflow">return</span> -1;
<a name="l00161"></a>00161 }
<a name="l00162"></a>00162
<a name="l00163"></a><a class="code" href="classKUser.html#a610c74704bab13fa03043cde17243748">00163</a> <span class="keywordtype">bool</span> <a class="code" href="classKUser.html#a610c74704bab13fa03043cde17243748" title="Checks whether the user it the super user (root).">KUser::isSuperUser</a>()<span class="keyword"> const </span>{
<a name="l00164"></a>00164 <span class="keywordflow">return</span> <a class="code" href="classKUser.html#a2fd00eca33022f1d0642f40b1be85c33" title="Returns the user id of the user.">uid</a>() == 0;
<a name="l00165"></a>00165 }
<a name="l00166"></a>00166
<a name="l00167"></a><a class="code" href="classKUser.html#a61cd510f965aadcafc29ef56e032211d">00167</a> <a class="codeRef" href="qstring.html">QString</a> <a class="code" href="classKUser.html#a61cd510f965aadcafc29ef56e032211d" title="The login name of the user.">KUser::loginName</a>()<span class="keyword"> const </span>{
<a name="l00168"></a>00168 <span class="keywordflow">if</span> (d->valid)
<a name="l00169"></a>00169 <span class="keywordflow">return</span> d->loginName;
<a name="l00170"></a>00170 <span class="keywordflow">else</span>
<a name="l00171"></a>00171 <span class="keywordflow">return</span> QString::null;
<a name="l00172"></a>00172 }
<a name="l00173"></a>00173
<a name="l00174"></a><a class="code" href="classKUser.html#a1794c86b601b85174d8104384b0b9674">00174</a> <a class="codeRef" href="qstring.html">QString</a> <a class="code" href="classKUser.html#a1794c86b601b85174d8104384b0b9674" title="The full name of the user.">KUser::fullName</a>()<span class="keyword"> const </span>{
<a name="l00175"></a>00175 <span class="keywordflow">if</span> (d->valid)
<a name="l00176"></a>00176 <span class="keywordflow">return</span> d->fullName;
<a name="l00177"></a>00177 <span class="keywordflow">else</span>
<a name="l00178"></a>00178 <span class="keywordflow">return</span> QString::null;
<a name="l00179"></a>00179 }
<a name="l00180"></a>00180
<a name="l00181"></a><a class="code" href="classKUser.html#aeba09fe414ad7f71104555e8fd6f2270">00181</a> <a class="codeRef" href="qstring.html">QString</a> <a class="code" href="classKUser.html#aeba09fe414ad7f71104555e8fd6f2270" title="The user's room number.">KUser::roomNumber</a>()<span class="keyword"> const </span>{
<a name="l00182"></a>00182 <span class="keywordflow">if</span> (d->valid)
<a name="l00183"></a>00183 <span class="keywordflow">return</span> d->roomNumber;
<a name="l00184"></a>00184 <span class="keywordflow">else</span>
<a name="l00185"></a>00185 <span class="keywordflow">return</span> QString::null;
<a name="l00186"></a>00186 }
<a name="l00187"></a>00187
<a name="l00188"></a><a class="code" href="classKUser.html#ae8a38feab321e35ee9fed567459924f7">00188</a> <a class="codeRef" href="qstring.html">QString</a> <a class="code" href="classKUser.html#ae8a38feab321e35ee9fed567459924f7" title="The user's work phone.">KUser::workPhone</a>()<span class="keyword"> const </span>{
<a name="l00189"></a>00189 <span class="keywordflow">if</span> (d->valid)
<a name="l00190"></a>00190 <span class="keywordflow">return</span> d->workPhone;
<a name="l00191"></a>00191 <span class="keywordflow">else</span>
<a name="l00192"></a>00192 <span class="keywordflow">return</span> QString::null;
<a name="l00193"></a>00193 }
<a name="l00194"></a>00194
<a name="l00195"></a><a class="code" href="classKUser.html#ac645e67a49d8975eb9522386cf15c8e7">00195</a> <a class="codeRef" href="qstring.html">QString</a> <a class="code" href="classKUser.html#ac645e67a49d8975eb9522386cf15c8e7" title="The user's home phone.">KUser::homePhone</a>()<span class="keyword"> const </span>{
<a name="l00196"></a>00196 <span class="keywordflow">if</span> (d->valid)
<a name="l00197"></a>00197 <span class="keywordflow">return</span> d->homePhone;
<a name="l00198"></a>00198 <span class="keywordflow">else</span>
<a name="l00199"></a>00199 <span class="keywordflow">return</span> QString::null;
<a name="l00200"></a>00200 }
<a name="l00201"></a>00201
<a name="l00202"></a><a class="code" href="classKUser.html#a229a10fe504dd0ae7cc3b4917a5ef779">00202</a> <a class="codeRef" href="qstring.html">QString</a> <a class="code" href="classKUser.html#a229a10fe504dd0ae7cc3b4917a5ef779" title="The path to the user's home directory.">KUser::homeDir</a>()<span class="keyword"> const </span>{
<a name="l00203"></a>00203 <span class="keywordflow">if</span> (d->valid)
<a name="l00204"></a>00204 <span class="keywordflow">return</span> d->homeDir;
<a name="l00205"></a>00205 <span class="keywordflow">else</span>
<a name="l00206"></a>00206 <span class="keywordflow">return</span> QString::null;
<a name="l00207"></a>00207 }
<a name="l00208"></a>00208
<a name="l00209"></a><a class="code" href="classKUser.html#a3d0c62ac2028adc8b9a9e9312c1720fb">00209</a> <a class="codeRef" href="qstring.html">QString</a> <a class="code" href="classKUser.html#a3d0c62ac2028adc8b9a9e9312c1720fb" title="The path to the user's login shell.">KUser::shell</a>()<span class="keyword"> const </span>{
<a name="l00210"></a>00210 <span class="keywordflow">if</span> (d->valid)
<a name="l00211"></a>00211 <span class="keywordflow">return</span> d->shell;
<a name="l00212"></a>00212 <span class="keywordflow">else</span>
<a name="l00213"></a>00213 <span class="keywordflow">return</span> QString::null;
<a name="l00214"></a>00214 }
<a name="l00215"></a>00215
<a name="l00216"></a><a class="code" href="classKUser.html#a5775880d0075495589ce13713dc09a0c">00216</a> <a class="codeRef" href="qvaluelist.html">QValueList<KUserGroup></a> <a class="code" href="classKUser.html#a5775880d0075495589ce13713dc09a0c" title="Returns all groups of the user.">KUser::groups</a>()<span class="keyword"> const </span>{
<a name="l00217"></a>00217 <a class="codeRef" href="qvaluelist.html">QValueList<KUserGroup></a> result;
<a name="l00218"></a>00218 <a class="codeRef" href="qvaluelist.html">QValueList<KUserGroup></a> allGroups = <a class="code" href="classKUserGroup.html#ace3e46009c42fe805547769514b27247" title="Returns a list of all groups on this system.">KUserGroup::allGroups</a>();
<a name="l00219"></a>00219 <a class="codeRef" href="qvaluelist.html">QValueList<KUserGroup>::const_iterator</a> it;
<a name="l00220"></a>00220 <span class="keywordflow">for</span> ( it = allGroups.<a class="codeRef" href="qvaluelist.html#begin">begin</a>(); it != allGroups.<a class="codeRef" href="qvaluelist.html#end">end</a>(); ++it ) {
<a name="l00221"></a>00221 <a class="codeRef" href="qvaluelist.html">QValueList<KUser></a> users = (*it).users();
<a name="l00222"></a>00222 <span class="keywordflow">if</span> ( users.<a class="codeRef" href="qvaluelist.html#find">find</a>( *<span class="keyword">this</span> ) != users.<a class="codeRef" href="qvaluelist.html#end">end</a>()) {
<a name="l00223"></a>00223 result.<a class="codeRef" href="qvaluelist.html#append">append</a>(*it);
<a name="l00224"></a>00224 }
<a name="l00225"></a>00225 }
<a name="l00226"></a>00226 <span class="keywordflow">return</span> result;
<a name="l00227"></a>00227 }
<a name="l00228"></a>00228
<a name="l00229"></a><a class="code" href="classKUser.html#abdf66f438257370ce98e50d9596adea5">00229</a> <a class="codeRef" href="qstringlist.html">QStringList</a> <a class="code" href="classKUser.html#abdf66f438257370ce98e50d9596adea5" title="Returns all group names of the user.">KUser::groupNames</a>()<span class="keyword"> const </span>{
<a name="l00230"></a>00230 <a class="codeRef" href="qstringlist.html">QStringList</a> result;
<a name="l00231"></a>00231 <a class="codeRef" href="qvaluelist.html">QValueList<KUserGroup></a> allGroups = <a class="code" href="classKUserGroup.html#ace3e46009c42fe805547769514b27247" title="Returns a list of all groups on this system.">KUserGroup::allGroups</a>();
<a name="l00232"></a>00232 <a class="codeRef" href="qvaluelist.html">QValueList<KUserGroup>::const_iterator</a> it;
<a name="l00233"></a>00233 <span class="keywordflow">for</span> ( it = allGroups.<a class="codeRef" href="qvaluelist.html#begin">begin</a>(); it != allGroups.<a class="codeRef" href="qvaluelist.html#end">end</a>(); ++it ) {
<a name="l00234"></a>00234 <a class="codeRef" href="qvaluelist.html">QValueList<KUser></a> users = (*it).users();
<a name="l00235"></a>00235 <span class="keywordflow">if</span> ( users.<a class="codeRef" href="qvaluelist.html#find">find</a>( *<span class="keyword">this</span> ) != users.<a class="codeRef" href="qvaluelist.html#end">end</a>()) {
<a name="l00236"></a>00236 result.append((*it).name());
<a name="l00237"></a>00237 }
<a name="l00238"></a>00238 }
<a name="l00239"></a>00239 <span class="keywordflow">return</span> result;
<a name="l00240"></a>00240 }
<a name="l00241"></a>00241
<a name="l00242"></a>00242
<a name="l00243"></a><a class="code" href="classKUser.html#a9c558fce3e28c19dd09fb48dae928183">00243</a> <a class="codeRef" href="qvaluelist.html">QValueList<KUser></a> <a class="code" href="classKUser.html#a9c558fce3e28c19dd09fb48dae928183" title="Returns all users of the system.">KUser::allUsers</a>() {
<a name="l00244"></a>00244 <a class="codeRef" href="qvaluelist.html">QValueList<KUser></a> result;
<a name="l00245"></a>00245
<a name="l00246"></a>00246 <span class="keyword">struct </span>passwd* p;
<a name="l00247"></a>00247
<a name="l00248"></a>00248 <span class="keywordflow">while</span> ((p = getpwent())) {
<a name="l00249"></a>00249 result.<a class="codeRef" href="qvaluelist.html#append">append</a>(<a class="code" href="classKUser.html#a1acf0491cf181d06b7ef88c5d1b3feae" title="Creates an object that contains information about the current user.">KUser</a>(p));
<a name="l00250"></a>00250 }
<a name="l00251"></a>00251
<a name="l00252"></a>00252 endpwent();
<a name="l00253"></a>00253
<a name="l00254"></a>00254 <span class="keywordflow">return</span> result;
<a name="l00255"></a>00255 }
<a name="l00256"></a>00256
<a name="l00257"></a><a class="code" href="classKUser.html#a874a71a200c36f1805a2386e670ec8b2">00257</a> <a class="codeRef" href="qstringlist.html">QStringList</a> <a class="code" href="classKUser.html#a874a71a200c36f1805a2386e670ec8b2" title="Returns all user names of the system.">KUser::allUserNames</a>() {
<a name="l00258"></a>00258 <a class="codeRef" href="qstringlist.html">QStringList</a> result;
<a name="l00259"></a>00259
<a name="l00260"></a>00260 <span class="keyword">struct </span>passwd* p;
<a name="l00261"></a>00261
<a name="l00262"></a>00262 <span class="keywordflow">while</span> ((p = getpwent())) {
<a name="l00263"></a>00263 result.append(<a class="codeRef" href="qstring.html#fromLocal8Bit">QString::fromLocal8Bit</a>(p->pw_name));
<a name="l00264"></a>00264 }
<a name="l00265"></a>00265
<a name="l00266"></a>00266 endpwent();
<a name="l00267"></a>00267 <span class="keywordflow">return</span> result;
<a name="l00268"></a>00268 }
<a name="l00269"></a>00269
<a name="l00270"></a>00270
<a name="l00271"></a><a class="code" href="classKUser.html#a8ad75c3dffd4883e8751fd505053f3c0">00271</a> <a class="code" href="classKUser.html#a8ad75c3dffd4883e8751fd505053f3c0" title="Destructor.">KUser::~KUser</a>() {
<a name="l00272"></a>00272 }
<a name="l00273"></a>00273
<a name="l00274"></a>00274 <span class="keyword">class </span>KUserGroupPrivate : <span class="keyword">public</span> <a class="code" href="classKShared.html" title="Reference counting for shared objects.">KShared</a>
<a name="l00275"></a>00275 {
<a name="l00276"></a>00276 <span class="keyword">public</span>:
<a name="l00277"></a>00277 <span class="keywordtype">bool</span> valid;
<a name="l00278"></a>00278 <span class="keywordtype">long</span> gid;
<a name="l00279"></a>00279 <a class="codeRef" href="qstring.html">QString</a> name;
<a name="l00280"></a>00280 <a class="codeRef" href="qvaluelist.html">QValueList<KUser></a> users;
<a name="l00281"></a>00281
<a name="l00282"></a>00282 KUserGroupPrivate() : valid(false) {}
<a name="l00283"></a>00283
<a name="l00284"></a>00284 KUserGroupPrivate(<span class="keywordtype">long</span> _gid,
<a name="l00285"></a>00285 <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> & _name,
<a name="l00286"></a>00286 <span class="keyword">const</span> <a class="codeRef" href="qvaluelist.html">QValueList<KUser></a> & _users):
<a name="l00287"></a>00287 valid(true),
<a name="l00288"></a>00288 gid(_gid),
<a name="l00289"></a>00289 name(_name),
<a name="l00290"></a>00290 users(_users) {}
<a name="l00291"></a>00291 };
<a name="l00292"></a>00292
<a name="l00293"></a><a class="code" href="classKUserGroup.html#a12ac7321c12932f8a5280d1eb1a0c2ad">00293</a> <a class="code" href="classKUserGroup.html#a12ac7321c12932f8a5280d1eb1a0c2ad" title="Create an object from the group of the current user.">KUserGroup::KUserGroup</a>(<a class="code" href="classKUser.html#af872dddbf613057193693bfe5de51aef">KUser::UIDMode</a> mode) {
<a name="l00294"></a>00294 <a class="code" href="classKUser.html" title="Represents a user on your system.">KUser</a> user(mode);
<a name="l00295"></a>00295 fillGroup(getgrgid(user.<a class="code" href="classKUser.html#a7cbb6a9dd3d4fa4a5e0c6e4b2e198fb2" title="Returns the group id of the user.">gid</a>()));
<a name="l00296"></a>00296 }
<a name="l00297"></a>00297
<a name="l00298"></a><a class="code" href="classKUserGroup.html#a8c9cb3809418b77b84026f86b6a7ead8">00298</a> <a class="code" href="classKUserGroup.html#a12ac7321c12932f8a5280d1eb1a0c2ad" title="Create an object from the group of the current user.">KUserGroup::KUserGroup</a>(<span class="keywordtype">long</span> gid) {
<a name="l00299"></a>00299 fillGroup(getgrgid(gid));
<a name="l00300"></a>00300 }
<a name="l00301"></a>00301
<a name="l00302"></a><a class="code" href="classKUserGroup.html#a94a7ced5eb9cf5fbc841fb9e563c53f9">00302</a> <a class="code" href="classKUserGroup.html#a12ac7321c12932f8a5280d1eb1a0c2ad" title="Create an object from the group of the current user.">KUserGroup::KUserGroup</a>(<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& name) {
<a name="l00303"></a>00303 fillName(name.<a class="codeRef" href="qstring.html#local8Bit">local8Bit</a>().data());
<a name="l00304"></a>00304 }
<a name="l00305"></a>00305
<a name="l00306"></a><a class="code" href="classKUserGroup.html#abc5a5be5efce7d3d7a3016eb51112471">00306</a> <a class="code" href="classKUserGroup.html#a12ac7321c12932f8a5280d1eb1a0c2ad" title="Create an object from the group of the current user.">KUserGroup::KUserGroup</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *name) {
<a name="l00307"></a>00307 fillName(name);
<a name="l00308"></a>00308 }
<a name="l00309"></a>00309
<a name="l00310"></a><a class="code" href="classKUserGroup.html#ade36b1291f7d6aff3977c8aedf6916e7">00310</a> <a class="code" href="classKUserGroup.html#a12ac7321c12932f8a5280d1eb1a0c2ad" title="Create an object from the group of the current user.">KUserGroup::KUserGroup</a>(<span class="keyword">struct</span> group *g) {
<a name="l00311"></a>00311 fillGroup(g);
<a name="l00312"></a>00312 }
<a name="l00313"></a>00313
<a name="l00314"></a>00314
<a name="l00315"></a><a class="code" href="classKUserGroup.html#a69c386cdbc21d466f9032c95a598e4b6">00315</a> <a class="code" href="classKUserGroup.html#a12ac7321c12932f8a5280d1eb1a0c2ad" title="Create an object from the group of the current user.">KUserGroup::KUserGroup</a>(<span class="keyword">const</span> <a class="code" href="classKUserGroup.html" title="Represents a group on your system.">KUserGroup</a> & group)
<a name="l00316"></a>00316 : d(group.d)
<a name="l00317"></a>00317 {
<a name="l00318"></a>00318 }
<a name="l00319"></a>00319
<a name="l00320"></a><a class="code" href="classKUserGroup.html#ae957cdd6b41524bd333b31d3d02a8be3">00320</a> <a class="code" href="classKUserGroup.html" title="Represents a group on your system.">KUserGroup</a>& <a class="code" href="classKUserGroup.html#ae957cdd6b41524bd333b31d3d02a8be3" title="Copies a group.">KUserGroup::operator =</a>(<span class="keyword">const</span> <a class="code" href="classKUserGroup.html" title="Represents a group on your system.">KUserGroup</a>& group) {
<a name="l00321"></a>00321 d = group.d;
<a name="l00322"></a>00322 <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00323"></a>00323 }
<a name="l00324"></a>00324
<a name="l00325"></a><a class="code" href="classKUserGroup.html#a622effafc6e3d2fc699adaa4b57fee4b">00325</a> <span class="keywordtype">bool</span> <a class="code" href="classKUserGroup.html#a622effafc6e3d2fc699adaa4b57fee4b" title="Two KUserGroup objects are equal if isValid() is true and gid() are identical.">KUserGroup::operator ==</a>(<span class="keyword">const</span> <a class="code" href="classKUserGroup.html" title="Represents a group on your system.">KUserGroup</a>& group)<span class="keyword"> const </span>{
<a name="l00326"></a>00326 <span class="keywordflow">if</span> (<a class="code" href="classKUserGroup.html#ab344d1f08b72756c6e462f1b0c94bd77" title="Returns wether the group is valid.">isValid</a>() != group.<a class="code" href="classKUserGroup.html#ab344d1f08b72756c6e462f1b0c94bd77" title="Returns wether the group is valid.">isValid</a>())
<a name="l00327"></a>00327 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00328"></a>00328 <span class="keywordflow">if</span> (<a class="code" href="classKUserGroup.html#ab344d1f08b72756c6e462f1b0c94bd77" title="Returns wether the group is valid.">isValid</a>())
<a name="l00329"></a>00329 <span class="keywordflow">return</span> <a class="code" href="classKUserGroup.html#ae632602733f199e53eccc3528d582c7b" title="Returns the group id of the group.">gid</a>() == group.<a class="code" href="classKUserGroup.html#ae632602733f199e53eccc3528d582c7b" title="Returns the group id of the group.">gid</a>();
<a name="l00330"></a>00330 <span class="keywordflow">else</span>
<a name="l00331"></a>00331 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00332"></a>00332 }
<a name="l00333"></a>00333
<a name="l00334"></a><a class="code" href="classKUserGroup.html#a82606a0792896435a2ef498438e7764e">00334</a> <span class="keywordtype">bool</span> <a class="code" href="classKUserGroup.html#a82606a0792896435a2ef498438e7764e" title="Two KUserGroup objects are not equal if either isValid() is not true or gid() are not identical...">KUserGroup::operator !=</a>(<span class="keyword">const</span> <a class="code" href="classKUserGroup.html" title="Represents a group on your system.">KUserGroup</a>& user)<span class="keyword"> const </span>{
<a name="l00335"></a>00335 <span class="keywordflow">return</span> !<a class="code" href="classKUserGroup.html#a622effafc6e3d2fc699adaa4b57fee4b" title="Two KUserGroup objects are equal if isValid() is true and gid() are identical.">operator ==</a>(user);
<a name="l00336"></a>00336 }
<a name="l00337"></a>00337
<a name="l00338"></a>00338 <span class="keywordtype">void</span> KUserGroup::fillName(<span class="keyword">const</span> <span class="keywordtype">char</span> *name) {
<a name="l00339"></a>00339 fillGroup(name ? ::getgrnam( name ) : 0);
<a name="l00340"></a>00340 }
<a name="l00341"></a>00341
<a name="l00342"></a>00342 <span class="keywordtype">void</span> KUserGroup::fillGroup(<span class="keyword">struct</span> group *p) {
<a name="l00343"></a>00343 <span class="keywordflow">if</span> (!p) {
<a name="l00344"></a>00344 d = <span class="keyword">new</span> KUserGroupPrivate();
<a name="l00345"></a>00345 <span class="keywordflow">return</span>;
<a name="l00346"></a>00346 }
<a name="l00347"></a>00347
<a name="l00348"></a>00348 <a class="codeRef" href="qstring.html">QString</a> name = <a class="code" href="classKStringHandler.html#a47e67c7f87de83c70a758ac72dda01f0" title="Construct QString from a c string, guessing whether it is UTF8- or Local8Bit-encoded.">KStringHandler::from8Bit</a>(p->gr_name);
<a name="l00349"></a>00349 <a class="codeRef" href="qvaluelist.html">QValueList<KUser></a> <a class="code" href="classKUserGroup.html#ad3ccd787d121d667bfe4a6ad35e5c05d" title="Returns a list of all users of the group.">users</a>;
<a name="l00350"></a>00350
<a name="l00351"></a>00351 <span class="keywordtype">char</span> **user = p->gr_mem;
<a name="l00352"></a>00352 <span class="keywordflow">for</span> ( ; *user; user++) {
<a name="l00353"></a>00353 <a class="code" href="classKUser.html" title="Represents a user on your system.">KUser</a> kUser(<a class="codeRef" href="qstring.html#fromLocal8Bit">QString::fromLocal8Bit</a>(*user));
<a name="l00354"></a>00354 users.<a class="codeRef" href="qvaluelist.html#append">append</a>(kUser);
<a name="l00355"></a>00355 }
<a name="l00356"></a>00356
<a name="l00357"></a>00357 d = <span class="keyword">new</span> KUserGroupPrivate(p->gr_gid,
<a name="l00358"></a>00358 <a class="codeRef" href="qstring.html#fromLocal8Bit">QString::fromLocal8Bit</a>(p->gr_name),
<a name="l00359"></a>00359 users);
<a name="l00360"></a>00360
<a name="l00361"></a>00361 }
<a name="l00362"></a>00362
<a name="l00363"></a><a class="code" href="classKUserGroup.html#ab344d1f08b72756c6e462f1b0c94bd77">00363</a> <span class="keywordtype">bool</span> <a class="code" href="classKUserGroup.html#ab344d1f08b72756c6e462f1b0c94bd77" title="Returns wether the group is valid.">KUserGroup::isValid</a>()<span class="keyword"> const </span>{
<a name="l00364"></a>00364 <span class="keywordflow">return</span> d->valid;
<a name="l00365"></a>00365 }
<a name="l00366"></a>00366
<a name="l00367"></a><a class="code" href="classKUserGroup.html#ae632602733f199e53eccc3528d582c7b">00367</a> <span class="keywordtype">long</span> <a class="code" href="classKUserGroup.html#ae632602733f199e53eccc3528d582c7b" title="Returns the group id of the group.">KUserGroup::gid</a>()<span class="keyword"> const </span>{
<a name="l00368"></a>00368 <span class="keywordflow">if</span> (d->valid)
<a name="l00369"></a>00369 <span class="keywordflow">return</span> d->gid;
<a name="l00370"></a>00370 <span class="keywordflow">else</span>
<a name="l00371"></a>00371 <span class="keywordflow">return</span> -1;
<a name="l00372"></a>00372 }
<a name="l00373"></a>00373
<a name="l00374"></a><a class="code" href="classKUserGroup.html#acc12d7b2667feca29020cf06f11ab044">00374</a> <a class="codeRef" href="qstring.html">QString</a> <a class="code" href="classKUserGroup.html#acc12d7b2667feca29020cf06f11ab044" title="The name of the group.">KUserGroup::name</a>()<span class="keyword"> const </span>{
<a name="l00375"></a>00375 <span class="keywordflow">if</span> (d->valid)
<a name="l00376"></a>00376 <span class="keywordflow">return</span> d->name;
<a name="l00377"></a>00377 <span class="keywordflow">else</span>
<a name="l00378"></a>00378 <span class="keywordflow">return</span> QString::null;
<a name="l00379"></a>00379 }
<a name="l00380"></a>00380
<a name="l00381"></a><a class="code" href="classKUserGroup.html#ad3ccd787d121d667bfe4a6ad35e5c05d">00381</a> <span class="keyword">const</span> <a class="codeRef" href="qvaluelist.html">QValueList<KUser></a>& <a class="code" href="classKUserGroup.html#ad3ccd787d121d667bfe4a6ad35e5c05d" title="Returns a list of all users of the group.">KUserGroup::users</a>()<span class="keyword"> const </span>{
<a name="l00382"></a>00382 <span class="keywordflow">return</span> d->users;
<a name="l00383"></a>00383 }
<a name="l00384"></a>00384
<a name="l00385"></a><a class="code" href="classKUserGroup.html#a32cfd8496af24f3e0a4ef2dac565d885">00385</a> <a class="codeRef" href="qstringlist.html">QStringList</a> <a class="code" href="classKUserGroup.html#a32cfd8496af24f3e0a4ef2dac565d885" title="Returns a list of all user login names of the group.">KUserGroup::userNames</a>()<span class="keyword"> const </span>{
<a name="l00386"></a>00386 <a class="codeRef" href="qstringlist.html">QStringList</a> result;
<a name="l00387"></a>00387 <a class="codeRef" href="qvaluelist.html">QValueList<KUser>::const_iterator</a> it;
<a name="l00388"></a>00388 <span class="keywordflow">for</span> ( it = d->users.begin(); it != d->users.end(); ++it ) {
<a name="l00389"></a>00389 result.append((*it).loginName());
<a name="l00390"></a>00390 }
<a name="l00391"></a>00391 <span class="keywordflow">return</span> result;
<a name="l00392"></a>00392 }
<a name="l00393"></a>00393
<a name="l00394"></a>00394
<a name="l00395"></a>00395
<a name="l00396"></a><a class="code" href="classKUserGroup.html#ace3e46009c42fe805547769514b27247">00396</a> <a class="codeRef" href="qvaluelist.html">QValueList<KUserGroup></a> <a class="code" href="classKUserGroup.html#ace3e46009c42fe805547769514b27247" title="Returns a list of all groups on this system.">KUserGroup::allGroups</a>() {
<a name="l00397"></a>00397 <a class="codeRef" href="qvaluelist.html">QValueList<KUserGroup></a> result;
<a name="l00398"></a>00398
<a name="l00399"></a>00399 <span class="keyword">struct </span>group* g;
<a name="l00400"></a>00400 <span class="keywordflow">while</span> ((g = getgrent())) {
<a name="l00401"></a>00401 result.<a class="codeRef" href="qvaluelist.html#append">append</a>(<a class="code" href="classKUserGroup.html#a12ac7321c12932f8a5280d1eb1a0c2ad" title="Create an object from the group of the current user.">KUserGroup</a>(g));
<a name="l00402"></a>00402 }
<a name="l00403"></a>00403
<a name="l00404"></a>00404 endgrent();
<a name="l00405"></a>00405
<a name="l00406"></a>00406 <span class="keywordflow">return</span> result;
<a name="l00407"></a>00407 }
<a name="l00408"></a>00408
<a name="l00409"></a><a class="code" href="classKUserGroup.html#ab3ce832f68a92774d2b12eac1a890949">00409</a> <a class="codeRef" href="qstringlist.html">QStringList</a> <a class="code" href="classKUserGroup.html#ab3ce832f68a92774d2b12eac1a890949" title="Returns a list of all group names on this system.">KUserGroup::allGroupNames</a>() {
<a name="l00410"></a>00410 <a class="codeRef" href="qstringlist.html">QStringList</a> result;
<a name="l00411"></a>00411
<a name="l00412"></a>00412 <span class="keyword">struct </span>group* g;
<a name="l00413"></a>00413 <span class="keywordflow">while</span> ((g = getgrent())) {
<a name="l00414"></a>00414 result.append(<a class="codeRef" href="qstring.html#fromLocal8Bit">QString::fromLocal8Bit</a>(g->gr_name));
<a name="l00415"></a>00415 }
<a name="l00416"></a>00416
<a name="l00417"></a>00417 endgrent();
<a name="l00418"></a>00418
<a name="l00419"></a>00419 <span class="keywordflow">return</span> result;
<a name="l00420"></a>00420 }
<a name="l00421"></a>00421
<a name="l00422"></a>00422
<a name="l00423"></a><a class="code" href="classKUserGroup.html#ad645181e83b12fb96b614bc825a411d2">00423</a> <a class="code" href="classKUserGroup.html#ad645181e83b12fb96b614bc825a411d2" title="Destructor.">KUserGroup::~KUserGroup</a>() {
<a name="l00424"></a>00424 }
<a name="l00425"></a>00425
</pre></div></div>
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