33 lines
1.1 KiB
C
33 lines
1.1 KiB
C
/* cscipher.h */
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/*
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This file is part of the ARM-Crypto-Lib.
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Copyright (C) 2010 Daniel Otte (daniel.otte@rub.de)
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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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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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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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#ifndef CSCIPHER_H_
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#define CSCIPHER_H_
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typedef struct {
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uint8_t keys[9][8];
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} cscipher_ctx_t;
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void cscipher_enc(void* buffer, const cscipher_ctx_t* ctx);
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void cscipher_dec(void* buffer, const cscipher_ctx_t* ctx);
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void cscipher_init(const void* key, cscipher_ctx_t* ctx);
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#endif /* CSCIPHER_H_ */
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