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/*
* Copyright (c) 1998 Denis Perchine <dyp@perchine.com>
* Copyright (c) 2004 Szombathelyi György <gyurco@freemail.hu>
* Former maintainer: Adriaan de Groot <groot@kde.org>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public
* License version 2 as published by the Free Software Foundation.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
**/
#include "globals.h"
#include <errno.h>
#include <pwd.h>
#ifdef HAVE_SHADOW
#include <shadow.h>
#endif
#include <tqstring.h>
#include <kmessagebox.h>
#include <kdebug.h>
#include "kglobal_.h"
#include "misc.h"
#include "kusersystem.h"
KUserSystem::KUserSystem(KUserPrefsBase *cfg) : KU::KUsers( cfg )
{
mUsers.setAutoDelete(TRUE);
caps = Cap_ReadOnly | Cap_Passwd;
#ifdef HAVE_SHADOW
if ( !mCfg->shadowsrc().isEmpty() ) caps |= Cap_Shadow;
#endif
#if defined(__FreeBSD__) || defined(__bsdi__)
caps |= Cap_BSD;
#endif
reload();
}
KUserSystem::~KUserSystem()
{
}
bool KUserSystem::reload()
{
if (!loadpwd())
return FALSE;
if (!loadsdw())
return FALSE;
return TRUE;
}
// Load passwd file
bool KUserSystem::loadpwd()
{
passwd *p;
KU::KUser *tmpKU = 0;
TQString tmp;
setpwent(); //This should be enough for BSDs
while ((p = getpwent()) != NULL) {
tmpKU = new KU::KUser();
tmpKU->setUID(p->pw_uid);
tmpKU->setGID(p->pw_gid);
tmpKU->setName(TQString::fromLocal8Bit(p->pw_name));
tmp = TQString::fromLocal8Bit( p->pw_passwd );
if ( tmp != "x" && tmp != "*" && !tmp.startsWith("!") )
tmpKU->setDisabled( false );
else
tmpKU->setDisabled( true );
if ( tmp.startsWith("!") ) tmp.remove(0, 1);
tmpKU->setPwd( tmp );
tmpKU->setHomeDir(TQString::fromLocal8Bit(p->pw_dir));
tmpKU->setShell(TQString::fromLocal8Bit(p->pw_shell));
#if defined(__FreeBSD__) || defined(__bsdi__)
tmpKU->setClass(TQString::fromLatin1(p->pw_class));
tmpKU->setLastChange(p->pw_change);
tmpKU->setExpire(p->pw_expire);
#endif
if ((p->pw_gecos != 0) && (p->pw_gecos[0] != 0))
fillGecos(tmpKU, p->pw_gecos);
mUsers.append(tmpKU);
}
endpwent();
return(TRUE);
}
// Load shadow passwords
bool KUserSystem::loadsdw()
{
#ifdef HAVE_SHADOW
struct spwd *spw;
KU::KUser *up = NULL;
TQString tmp;
setspent();
while ((spw = getspent())) { // read a shadow password structure
if ((up = lookup(TQString::fromLocal8Bit(spw->sp_namp))) == NULL) {
continue;
}
tmp = TQString::fromLocal8Bit( spw->sp_pwdp );
if ( tmp.startsWith("!!") || tmp == "*" ) {
up->setDisabled( true );
tmp.remove( 0, 2 );
} else
up->setDisabled( false );
up->setSPwd( tmp ); // cp the encrypted pwd
up->setLastChange( daysToTime( spw->sp_lstchg ) );
up->setMin(spw->sp_min);
up->setMax(spw->sp_max);
#ifndef _SCO_DS
up->setWarn(spw->sp_warn);
up->setInactive(spw->sp_inact);
up->setExpire( daysToTime( spw->sp_expire ) );
up->setFlag(spw->sp_flag);
#endif
}
endspent();
#endif //HAVE_SHADOW
return true;
}
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