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Annotation of embedaddon/strongswan/src/libstrongswan/plugins/sha3/sha3_shake.h, revision 1.1

1.1     ! misho       1: /*
        !             2:  * Copyright (C) 2016 Andreas Steffen
        !             3:  * HSR Hochschule fuer Technik Rapperswil
        !             4:  *
        !             5:  * This program is free software; you can redistribute it and/or modify it
        !             6:  * under the terms of the GNU General Public License as published by the
        !             7:  * Free Software Foundation; either version 2 of the License, or (at your
        !             8:  * option) any later version.  See <http://www.fsf.org/copyleft/gpl.txt>.
        !             9:  *
        !            10:  * This program is distributed in the hope that it will be useful, but
        !            11:  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
        !            12:  * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
        !            13:  * for more details.
        !            14:  */
        !            15: 
        !            16: /**
        !            17:  * @defgroup sha3_shake sha3_shake
        !            18:  * @{ @ingroup sha3_p
        !            19:  */
        !            20: 
        !            21: #ifndef SHA3_SHAKE_H_
        !            22: #define SHA3_SHAKE_H_
        !            23: 
        !            24: typedef struct sha3_shake_t sha3_shake_t;
        !            25: 
        !            26: #include <crypto/xofs/xof.h>
        !            27: 
        !            28: /**
        !            29:  * Implementation of xof_t interface using the SHA-3 XOF algorithm family
        !            30:  * SHAKE128 and SHAKE256 as defined by FIPS-202.
        !            31:  */
        !            32: struct sha3_shake_t {
        !            33: 
        !            34:        /**
        !            35:         * Generic xof_t interface for this Extended Output Function (XOF).
        !            36:         */
        !            37:        xof_t xof_interface;
        !            38: };
        !            39: 
        !            40: /**
        !            41:  * Creates a new sha3_shake_t.
        !            42:  *
        !            43:  * @param      algorithm       XOF_SHAKE_128 or XOF_SHAKE_256
        !            44:  * @return                             sha3_shake_t object, NULL if not supported
        !            45:  */
        !            46: sha3_shake_t* sha3_shake_create(ext_out_function_t algorithm);
        !            47: 
        !            48: #endif /** SHA3_SHAKE_H_ @}*/