diff options
Diffstat (limited to 'src/libstrongswan/plugins/sha3/sha3_hasher.h')
| -rw-r--r-- | src/libstrongswan/plugins/sha3/sha3_hasher.h | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/src/libstrongswan/plugins/sha3/sha3_hasher.h b/src/libstrongswan/plugins/sha3/sha3_hasher.h new file mode 100644 index 000000000..2f18d35b0 --- /dev/null +++ b/src/libstrongswan/plugins/sha3/sha3_hasher.h @@ -0,0 +1,48 @@ +/* + * Copyright (C) 2015 Andreas Steffen + * HSR 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. + */ + +/** + * @defgroup sha3_hasher sha3_hasher + * @{ @ingroup sha3_p + */ + +#ifndef SHA3_HASHER_H_ +#define SHA3_HASHER_H_ + +typedef struct sha3_hasher_t sha3_hasher_t; + +#include <crypto/hashers/hasher.h> + +/** + * Implementation of hasher_t interface using the SHA-3 algorithm family + * SHA3_224, SHA3_256, SHA3_384 and SHA3_512 as defined by FIPS-202. + */ +struct sha3_hasher_t { + + /** + * Generic hasher_t interface for this hasher. + */ + hasher_t hasher_interface; +}; + +/** + * Creates a new sha3_hasher_t. + * + * @param algorithm HASH3_224, HASH_SHA3_256, HASH_SHA3_384 or HASH_SHA3_512 + * @return sha3_hasher_t object, NULL if not supported + */ +sha3_hasher_t *sha3_hasher_create(hash_algorithm_t algorithm); + +#endif /** SHA3_HASHER_H_ @}*/ |