Annotation of embedaddon/strongswan/src/libstrongswan/plugins/wolfssl/wolfssl_hmac.h, revision 1.1.1.1
1.1 misho 1: /*
2: * Copyright (C) 2019 Sean Parkinson, wolfSSL Inc.
3: *
4: * Permission is hereby granted, free of charge, to any person obtaining a copy
5: * of this software and associated documentation files (the "Software"), to deal
6: * in the Software without restriction, including without limitation the rights
7: * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8: * copies of the Software, and to permit persons to whom the Software is
9: * furnished to do so, subject to the following conditions:
10: *
11: * The above copyright notice and this permission notice shall be included in
12: * all copies or substantial portions of the Software.
13: *
14: * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15: * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16: * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17: * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18: * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19: * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
20: * THE SOFTWARE.
21: */
22:
23: /**
24: * Implements HMAC based PRF and signer using wolfSSL's HMAC functions.
25: *
26: * @defgroup wolfssl_hmac wolfssl_hmac
27: * @{ @ingroup wolfssl_p
28: */
29:
30: #ifndef WOLFSSL_PLUGIN_HMAC_H_
31: #define WOLFSSL_PLUGIN_HMAC_H_
32:
33: #include <crypto/prfs/prf.h>
34: #include <crypto/signers/signer.h>
35:
36: /**
37: * Creates a new prf_t object based on an HMAC.
38: *
39: * @param algo algorithm to implement
40: * @return prf_t object, NULL if not supported
41: */
42: prf_t *wolfssl_hmac_prf_create(pseudo_random_function_t algo);
43:
44: /**
45: * Creates a new signer_t object based on an HMAC.
46: *
47: * @param algo algorithm to implement
48: * @return signer_t, NULL if not supported
49: */
50: signer_t *wolfssl_hmac_signer_create(integrity_algorithm_t algo);
51:
52: #endif /** WOLFSSL_PLUGIN_HMAC_H_ @}*/
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