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Annotation of embedaddon/strongswan/src/libstrongswan/plugins/botan/botan_hmac.h, revision 1.1

1.1     ! misho       1: /*
        !             2:  * Copyright (C) 2018 René Korthaus
        !             3:  * Rohde & Schwarz Cybersecurity GmbH
        !             4:  *
        !             5:  * Permission is hereby granted, free of charge, to any person obtaining a copy
        !             6:  * of this software and associated documentation files (the "Software"), to deal
        !             7:  * in the Software without restriction, including without limitation the rights
        !             8:  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
        !             9:  * copies of the Software, and to permit persons to whom the Software is
        !            10:  * furnished to do so, subject to the following conditions:
        !            11:  *
        !            12:  * The above copyright notice and this permission notice shall be included in
        !            13:  * all copies or substantial portions of the Software.
        !            14:  *
        !            15:  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
        !            16:  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
        !            17:  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
        !            18:  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
        !            19:  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
        !            20:  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
        !            21:  * THE SOFTWARE.
        !            22:  */
        !            23: 
        !            24: /**
        !            25:  * Implements HMAC based PRF and signer using Botan's HMAC functions.
        !            26:  *
        !            27:  * @defgroup botan_hmac botan_hmac
        !            28:  * @{ @ingroup botan_p
        !            29:  */
        !            30: 
        !            31: #ifndef BOTAN_HMAC_H_
        !            32: #define BOTAN_HMAC_H_
        !            33: 
        !            34: #include <crypto/prfs/prf.h>
        !            35: #include <crypto/signers/signer.h>
        !            36: 
        !            37: /**
        !            38:  * Creates a new prf_t object based on an HMAC.
        !            39:  *
        !            40:  * @param algo         algorithm to implement
        !            41:  * @return                     prf_t object, NULL if not supported
        !            42:  */
        !            43: prf_t *botan_hmac_prf_create(pseudo_random_function_t algo);
        !            44: 
        !            45: /**
        !            46:  * Creates a new signer_t object based on an HMAC.
        !            47:  *
        !            48:  * @param algo         algorithm to implement
        !            49:  * @return                     signer_t, NULL if not supported
        !            50:  */
        !            51: signer_t *botan_hmac_signer_create(integrity_algorithm_t algo);
        !            52: 
        !            53: #endif /** BOTAN_HMAC_H_ @}*/