Annotation of embedaddon/strongswan/src/libstrongswan/plugins/pkcs11/pkcs11_hasher.h, revision 1.1.1.1
1.1 misho 1: /*
2: * Copyright (C) 2010 Martin Willi
3: * Copyright (C) 2010 revosec AG
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 pkcs11_hasher pkcs11_hasher
18: * @{ @ingroup pkcs11
19: */
20:
21: #ifndef PKCS11_HASHER_H_
22: #define PKCS11_HASHER_H_
23:
24: #include <crypto/hashers/hasher.h>
25:
26: typedef struct pkcs11_hasher_t pkcs11_hasher_t;
27:
28: /**
29: * Hash implementation using a PKCS#11 token.
30: */
31: struct pkcs11_hasher_t {
32:
33: /**
34: * Implements hasher_t interface.
35: */
36: hasher_t hasher;
37: };
38:
39: /**
40: * Creates a PKCS#11 based hasher.
41: *
42: * @param algo hash algorithm
43: * @return hasher, NULL if not supported
44: */
45: pkcs11_hasher_t *pkcs11_hasher_create(hash_algorithm_t algo);
46:
47: #endif /** PKCS11_HASHER_H_ @}*/
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