../svn-commit.tmp

1 files changed, 0 insertions, 147 deletions

diff --git a/Source/charon/transforms/hashers/hasher.h b/Source/charon/transforms/hashers/hasher.h
deleted file mode 100644
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--- a/Source/charon/transforms/hashers/hasher.h
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@@ -1,147 +0,0 @@
-/**
- * @file hasher.h
- * 
- * @brief Interface hasher_t.
- * 
- */
-
-/*
- * Copyright (C) 2005 Jan Hutter, Martin Willi
- * Hochschule fuer Technik Rapperswil
- *
- * 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.  See <http://www.fsf.org/copyleft/gpl.txt>.
- *
- * 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.
- */
-
-#ifndef HASHER_H_
-#define HASHER_H_
-
-
-#include <types.h>
-
-
-typedef enum hash_algorithm_t hash_algorithm_t;
-
-/**
- * @brief Algorithms to use for hashing.
- * 
- * Currently only the following algorithms are implemented and therefore supported:
- * - HASH_MD5
- * - HASH_SHA1
- * 
- * @ingroup hashers
- * 
- */
-enum hash_algorithm_t {
-	HASH_MD2,
-	/**
-	 * Implemented in class md5_hasher_t.
-	 */
-	HASH_MD5,
-	/**
-	 * Implemented in class sha1_hasher_t.
-	 */
-	HASH_SHA1,
-	HASH_SHA256,
-	HASH_SHA384,
-	HASH_SHA512,
-};
-
-/**
- * String mappings for hash_algorithm_t.
- */
-extern mapping_t hash_algorithm_m[];
-
-
-typedef struct hasher_t hasher_t;
-
-/**
- * @brief Generic interface for all hash functions.
- * 
- * @b Constructors:
- *  - hasher_create()
- *  - md5_hasher_create()
- *  - sha1_hasher_create()
- * 
- * @see		
- * 			- md5_hasher_t
- * 			- sha1_hasher_t
- * 
- * @todo Implement more hash algorithms
- * 
- * @ingroup hashers
- */
-struct hasher_t {
-	/**
-	 * @brief Hash data and write it in the buffer.
-	 * 
-	 * If the parameter hash is NULL, no result is written back
-	 * an more data can be appended to already hashed data.
-	 * If not, the result is written back and the hasher is reseted.
-	 * 
-	 * @warning: the hash output parameter must hold at least
-	 * hash_t.get_block_size bytes.
-	 * 
-	 * @param this			calling object
-	 * @param data			data to hash
-	 * @param[out] hash		pointer where the hash will be written
-	 */
-	void (*get_hash) (hasher_t *this, chunk_t data, u_int8_t *hash);
-	
-	/**
-	 * @brief Hash data and allocate space for the hash.
-	 * 
-	 * If the parameter hash is NULL, no result is written back
-	 * an more data can be appended to already hashed data.
-	 * If not, the result is written back and the hasher is reseted.
-	 * 
-	 * @param this			calling object
-	 * @param data			chunk with data to hash
-	 * @param[out] hash		chunk which will hold allocated hash
-	 */
-	void (*allocate_hash) (hasher_t *this, chunk_t data, chunk_t *hash);
-	
-	/**
-	 * @brief Get the block size of this hashing function.
-	 * 
-	 * @param this			calling object
-	 * @return				block size in bytes
-	 */
-	size_t (*get_block_size) (hasher_t *this);
-	
-	/**
-	 * @brief Resets the hashers state, which allows
-	 * computation of a completely new hash.
-	 * 
-	 * @param this			calling object
-	 */
-	void (*reset) (hasher_t *this);
-	
-	/**
-	 * @brief Destroys a hasher object.
-	 *
-	 * @param this 	calling object
-	 */
-	void (*destroy) (hasher_t *this);
-};
-
-/**
- * @brief Generic interface to create a hasher_t.
- * 
- * @param hash_algorithm	Algorithm to use for hashing
- * @return
- * 							- hasher_t object
- * 							- NULL if algorithm not supported
- * 
- * @ingroup hashers
- */
-hasher_t *hasher_create(hash_algorithm_t hash_algorithm);
-
-#endif /*HASHER_H_*/