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/*
* Copyright (c) 2004 Szombathelyi György <gyurco@freemail.hu>
*
* 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 "sid.h"
#include <kdebug.h>
//From Samba
/* Take the bottom bit. */
#define RID_MULTIPLIER 2
/* The two common types. */
#define USER_RID_TYPE 0
#define GROUP_RID_TYPE 1
uint SID::mAlgRidBase = 1000;
SID::SID()
{
mRid = 0; mSid = QString::null; mDom = QString::null;
}
SID::SID( const SID &sid )
{
setSID( sid.getSID() );
}
SID::SID( const QString &sid )
{
setSID( sid );
}
SID::~SID()
{
}
uint SID::uid2rid( uint uid )
{
return( (( uid*RID_MULTIPLIER ) + mAlgRidBase ) | USER_RID_TYPE );
}
uint SID::gid2rid( uint gid )
{
return( (( gid*RID_MULTIPLIER ) + mAlgRidBase ) | GROUP_RID_TYPE );
}
bool SID::operator == ( const SID &sid ) const
{
return ( mSid == sid.mSid && mDom == sid.mDom );
}
bool SID::operator != ( const SID&sid ) const
{
return ( mSid != sid.mSid || mDom != sid.mDom );
}
bool SID::isEmpty() const
{
return ( ( mSid.isEmpty() || mRid == 0 ) && mDom.isEmpty() );
}
void SID::updateSID()
{
mSid = mDom + QString::fromLatin1("-") + QString::number( mRid );
}
void SID::setSID( const QString &sid )
{
int pos;
QString rid;
mSid = sid;
pos = sid.findRev( '-' );
mDom = sid.left( pos );
rid = sid.right( sid.length() - pos - 1 );
mRid = rid.toUInt();
}
void SID::setRID( const QString &rid )
{
mRid = rid.toUInt();
updateSID();
}
void SID::setRID( uint rid )
{
mRid = rid;
updateSID();
}
void SID::setDOM( const QString &dom )
{
mDom = dom;
updateSID();
}
const QString& SID::getSID() const
{
return mSid;
}
uint SID::getRID() const
{
return mRid;
}
const QString& SID::getDOM() const
{
return mDom;
}
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