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//=============================================================================
//
// File : KviSASL.cpp
// Creation date : Mon Feb 14 2010 19:36:12 CEST by Fabio Bas
//
// This file is part of the KVIrc IRC client distribution
// Copyright (C) 2010 Fabio Bas (ctrlaltca at gmail dot com)
//
// This program 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 program 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 program. If not, write to the Free Software Foundation,
// Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
//
//=============================================================================
#include "KviSASL.h"
#include "KviCString.h"
#include "KviMemory.h"
#include <QByteArray>
#include <QStringList>
namespace KviSASL
{
QStringList supportedMethods()
{
return {
QStringLiteral("PLAIN"),
QStringLiteral("EXTERNAL")
};
}
bool plainMethod(const KviCString & szIn, KviCString & szOut, const QByteArray & baNick, const QByteArray & baPass)
{
if(szIn == "+")
{
int answerLen = 2 + (2 * baNick.size()) + baPass.size();
char * answer = (char *)KviMemory::allocate(answerLen);
char * answer2 = answer;
memcpy(answer, baNick.data(), baNick.size());
answer += baNick.size();
memset(answer, 0, 1);
answer++;
memcpy(answer, baNick.data(), baNick.size());
answer += baNick.size();
memset(answer, 0, 1);
answer++;
memcpy(answer, baPass.data(), baPass.size());
szOut.bufferToBase64(answer2, answerLen);
KviMemory::free(answer2);
return true;
}
return false;
}
bool externalMethod(const KviCString & szIn, KviCString & szOut, const QByteArray & baNick)
{
if(szIn == "+")
{
if(baNick.isEmpty())
{
szOut = szIn;
}
else
{
szOut.bufferToBase64(baNick.data(), baNick.size());
}
return true;
}
return false;
}
}
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