Annotation of embedaddon/strongswan/src/libstrongswan/plugins/openssl/openssl_hmac.h, revision 1.1.1.1
1.1 misho 1: /*
2: * Copyright (C) 2012 Tobias Brunner
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: * Implements HMAC based PRF and signer using OpenSSL's HMAC functions.
18: *
19: * @defgroup openssl_hmac openssl_hmac
20: * @{ @ingroup openssl_p
21: */
22:
23: #ifndef OPENSSL_HMAC_H_
24: #define OPENSSL_HMAC_H_
25:
26: #include <crypto/prfs/prf.h>
27: #include <crypto/signers/signer.h>
28:
29: /**
30: * Creates a new prf_t object based on an HMAC.
31: *
32: * @param algo algorithm to implement
33: * @return prf_t object, NULL if not supported
34: */
35: prf_t *openssl_hmac_prf_create(pseudo_random_function_t algo);
36:
37: /**
38: * Creates a new signer_t object based on an HMAC.
39: *
40: * @param algo algorithm to implement
41: * @return signer_t, NULL if not supported
42: */
43: signer_t *openssl_hmac_signer_create(integrity_algorithm_t algo);
44:
45: #endif /** OPENSSL_HMAC_H_ @}*/
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