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1.1 misho 1: /* 2: * Copyright (C) 2008 Thomas Kallenberg 3: * Copyright (C) 2008 Martin Willi 4: * HSR Hochschule fuer Technik Rapperswil 5: * 6: * This program is free software; you can redistribute it and/or modify it 7: * under the terms of the GNU General Public License as published by the 8: * Free Software Foundation; either version 2 of the License, or (at your 9: * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>. 10: * 11: * This program is distributed in the hope that it will be useful, but 12: * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 13: * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14: * for more details. 15: */ 16: 17: /** 18: * @defgroup padlock_sha1_hasher padlock_sha1_hasher 19: * @{ @ingroup padlock_p 20: */ 21: 22: #ifndef PADLOCK_SHA1_HASHER_H_ 23: #define PADLOCK_SHA1_HASHER_H_ 24: 25: typedef struct padlock_sha1_hasher_t padlock_sha1_hasher_t; 26: 27: #include <crypto/hashers/hasher.h> 28: 29: /** 30: * Implementation of hasher_t interface using the SHA1 algorithm. 31: */ 32: struct padlock_sha1_hasher_t { 33: 34: /** 35: * Implements hasher_t interface. 36: */ 37: hasher_t hasher; 38: }; 39: 40: /** 41: * Creates a new sha1_hasher_t. 42: * 43: * @param algo algorithm, must be HASH_SHA1 44: * @return sha1_hasher_t object 45: */ 46: padlock_sha1_hasher_t *padlock_sha1_hasher_create(hash_algorithm_t algo); 47: 48: #endif /** SHA1_HASHER_H_ @}*/