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/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#ifndef BYTEARRAYCONVERSIONS_P_H
#define BYTEARRAYCONVERSIONS_P_H
#include "sshcapabilities_p.h"
#include <botan/botan.h>
namespace QSsh {
namespace Internal {
inline const Botan::byte *convertByteArray(const QByteArray &a)
{
return reinterpret_cast<const Botan::byte *>(a.constData());
}
inline Botan::byte *convertByteArray(QByteArray &a)
{
return reinterpret_cast<Botan::byte *>(a.data());
}
inline QByteArray convertByteArray(const Botan::SecureVector<Botan::byte> &v)
{
return QByteArray(reinterpret_cast<const char *>(v.begin()), v.size());
}
inline const char *botanKeyExchangeAlgoName(const QByteArray &rfcAlgoName)
{
Q_ASSERT(rfcAlgoName == SshCapabilities::DiffieHellmanGroup1Sha1
|| rfcAlgoName == SshCapabilities::DiffieHellmanGroup14Sha1);
return rfcAlgoName == SshCapabilities::DiffieHellmanGroup1Sha1
? "modp/ietf/1024" : "modp/ietf/2048";
}
inline const char *botanCryptAlgoName(const QByteArray &rfcAlgoName)
{
Q_ASSERT(rfcAlgoName == SshCapabilities::CryptAlgo3Des
|| rfcAlgoName == SshCapabilities::CryptAlgoAes128);
return rfcAlgoName == SshCapabilities::CryptAlgo3Des
? "TripleDES" : "AES-128";
}
inline const char *botanEmsaAlgoName(const QByteArray &rfcAlgoName)
{
Q_ASSERT(rfcAlgoName == SshCapabilities::PubKeyDss
|| rfcAlgoName == SshCapabilities::PubKeyRsa);
return rfcAlgoName == SshCapabilities::PubKeyDss
? "EMSA1(SHA-1)" : "EMSA3(SHA-1)";
}
inline const char *botanSha1Name() { return "SHA-1"; }
inline const char *botanHMacAlgoName(const QByteArray &rfcAlgoName)
{
Q_ASSERT(rfcAlgoName == SshCapabilities::HMacSha1);
Q_UNUSED(rfcAlgoName);
return botanSha1Name();
}
inline quint32 botanHMacKeyLen(const QByteArray &rfcAlgoName)
{
Q_ASSERT(rfcAlgoName == SshCapabilities::HMacSha1);
Q_UNUSED(rfcAlgoName);
return 20;
}
} // namespace Internal
} // namespace QSsh
#endif // BYTEARRAYCONVERSIONS_P_H
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