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https://github.com/libretro/scummvm.git
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41 lines
1.2 KiB
C++
41 lines
1.2 KiB
C++
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#ifndef TWP_BTEA_H
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#define TWP_BTEA_H
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#include "common/system.h"
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namespace Twp {
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class BTEACrypto {
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public:
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static void encrypt(uint32_t *v, int n, const uint32_t *k);
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static void decrypt(uint32_t *v, int n, const uint32_t *k);
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private:
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static void btea(uint32_t *v, int n, const uint32_t *k);
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};
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} // End of namespace Twp
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#endif // TWP_H
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