mirror of
https://bitbucket.org/smil3y/kde-extraapps.git
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134 lines
3.4 KiB
C++
134 lines
3.4 KiB
C++
/*
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* Copyright (c) 1998 Denis Perchine <dyp@perchine.com>
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* Copyright (c) 2004 Szombathelyi György <gyurco@freemail.hu>
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* Former maintainer: Adriaan de Groot <groot@kde.org>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public License
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* along with this library; see the file COPYING.LIB. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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**/
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#include "globals.h"
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#include <errno.h>
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#include <pwd.h>
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#ifdef HAVE_SHADOW_H
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#include <shadow.h>
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#endif
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#include <kdebug.h>
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#include "ku_misc.h"
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#include "ku_usersystem.h"
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KU_UserSystem::KU_UserSystem(KU_PrefsBase *cfg) : KU_Users( cfg )
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{
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caps = Cap_ReadOnly | Cap_Passwd;
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#ifdef HAVE_SHADOW_H
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if ( !mCfg->shadowsrc().isEmpty() ) caps |= Cap_Shadow;
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#endif
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}
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KU_UserSystem::~KU_UserSystem()
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{
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}
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bool KU_UserSystem::reload()
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{
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mErrorString = mErrorDetails = QString();
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if (!loadpwd())
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return false;
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if (!loadsdw())
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return false;
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return true;
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}
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// Load passwd file
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bool KU_UserSystem::loadpwd()
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{
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passwd *p;
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KU_User user;
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QString tmp;
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setpwent(); //This should be enough for BSDs
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while ((p = getpwent()) != NULL) {
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user = KU_User();
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user.setCaps( KU_User::Cap_POSIX );
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user.setUID(p->pw_uid);
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user.setGID(p->pw_gid);
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user.setName(QString::fromLocal8Bit(p->pw_name));
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tmp = QString::fromLocal8Bit( p->pw_passwd );
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if ( tmp != QLatin1String( "x" ) && tmp != QLatin1String( "*" ) && !tmp.startsWith(QLatin1Char( '!' )) )
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user.setDisabled( false );
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else
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user.setDisabled( true );
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if ( tmp.startsWith(QLatin1Char( '!' )) ) tmp.remove(0, 1);
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user.setPwd( tmp );
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user.setHomeDir(QString::fromLocal8Bit(p->pw_dir));
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user.setShell(QString::fromLocal8Bit(p->pw_shell));
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if ((p->pw_gecos != 0) && (p->pw_gecos[0] != 0))
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fillGecos(user, p->pw_gecos);
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append(user);
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}
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endpwent();
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return true;
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}
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// Load shadow passwords
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bool KU_UserSystem::loadsdw()
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{
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#ifdef HAVE_SHADOW_H
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struct spwd *spw;
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KU_User user;
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QString tmp;
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int index;
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setspent();
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while ((spw = getspent())) { // read a shadow password structure
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if ((index = lookup(QString::fromLocal8Bit(spw->sp_namp))) == -1) {
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continue;
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}
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user = at( index );
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tmp = QString::fromLocal8Bit( spw->sp_pwdp );
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if ( tmp.startsWith(QLatin1String( "!!" )) || tmp == QLatin1String( "*" ) ) {
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user.setDisabled( true );
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tmp.remove( 0, 2 );
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} else
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user.setDisabled( false );
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user.setSPwd( tmp ); // cp the encrypted pwd
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user.setLastChange( daysToTime( spw->sp_lstchg ) );
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user.setMin(spw->sp_min);
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user.setMax(spw->sp_max);
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#ifndef _SCO_DS
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user.setWarn(spw->sp_warn);
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user.setInactive(spw->sp_inact);
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user.setExpire( daysToTime( spw->sp_expire ) );
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user.setFlag(spw->sp_flag);
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#endif
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replace( index, user );
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}
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endspent();
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#endif //HAVE_SHADOW_H
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return true;
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}
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