mirror of
https://github.com/kasmtech/KasmVNC.git
synced 2024-11-21 23:53:24 +01:00
85 lines
1.9 KiB
C++
85 lines
1.9 KiB
C++
|
/* Copyright (C) 2005 Martin Koegler
|
||
|
|
*
|
||
|
|
* This is free software; you can redistribute it and/or modify
|
||
|
|
* it under the terms of the GNU General Public License as published by
|
||
|
|
* the Free Software Foundation; either version 2 of the License, or
|
||
|
|
* (at your option) any later version.
|
||
|
|
*
|
||
|
|
* This software 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 General Public License for more details.
|
||
|
|
*
|
||
|
|
* You should have received a copy of the GNU General Public License
|
||
|
|
* along with this software; if not, write to the Free Software
|
||
|
|
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
|
||
|
|
* USA.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <rfb/SSecurityStack.h>
|
||
|
|
|
||
|
|
using namespace rfb;
|
||
|
|
|
||
|
|
SSecurityStack::SSecurityStack(int Type, SSecurity* s0, SSecurity* s1)
|
||
|
|
:state(0), state0(s0), state1(s1), type(Type) {}
|
||
|
|
|
||
|
|
SSecurityStack::~SSecurityStack()
|
||
|
|
{
|
||
|
|
if (state0)
|
||
|
|
delete state0;
|
||
|
|
if (state1)
|
||
|
|
delete state1;
|
||
|
|
}
|
||
|
|
|
||
|
|
bool SSecurityStack::processMsg(SConnection* cc)
|
||
|
|
{
|
||
|
|
bool res = true;
|
||
|
|
|
||
|
|
if (state == 0) {
|
||
|
|
if (state0)
|
||
|
|
res = state0->processMsg(cc);
|
||
|
|
if (!res)
|
||
|
|
return res;
|
||
|
|
state++;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (state == 1) {
|
||
|
|
if (state1)
|
||
|
|
res = state1->processMsg(cc);
|
||
|
|
if (!res)
|
||
|
|
return res;
|
||
|
|
state++;
|
||
|
|
}
|
||
|
|
|
||
|
|
return res;
|
||
|
|
}
|
||
|
|
|
||
|
|
const char* SSecurityStack::getUserName() const
|
||
|
|
{
|
||
|
|
const char* c = 0;
|
||
|
|
|
||
|
|
if (state1 && !c)
|
||
|
|
c = state1->getUserName();
|
||
|
|
if (state0 && !c)
|
||
|
|
c = state0->getUserName();
|
||
|
|
|
||
|
|
return c;
|
||
|
|
}
|
||
|
|
|
||
|
|
SConnection::AccessRights SSecurityStack::getAccessRights() const
|
||
|
|
{
|
||
|
|
SConnection::AccessRights accessRights;
|
||
|
|
|
||
|
|
if (!state0 && !state1)
|
||
|
|
return SSecurity::getAccessRights();
|
||
|
|
|
||
|
|
accessRights = SConnection::AccessFull;
|
||
|
|
|
||
|
|
if (state0)
|
||
|
|
accessRights &= state0->getAccessRights();
|
||
|
|
if (state1)
|
||
|
|
accessRights &= state1->getAccessRights();
|
||
|
|
|
||
|
|
return accessRights;
|
||
|
|
}
|