Annotation of embedaddon/strongswan/src/libstrongswan/plugins/openssl/openssl_diffie_hellman.h, revision 1.1.1.1
1.1 misho 1: /*
2: * Copyright (C) 2008 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: * @defgroup openssl_diffie_hellman openssl_diffie_hellman
18: * @{ @ingroup openssl_p
19: */
20:
21: #ifndef OPENSSL_DIFFIE_HELLMAN_H_
22: #define OPENSSL_DIFFIE_HELLMAN_H_
23:
24: typedef struct openssl_diffie_hellman_t openssl_diffie_hellman_t;
25:
26: #include <library.h>
27:
28: /**
29: * Implementation of the Diffie-Hellman algorithm using OpenSSL.
30: */
31: struct openssl_diffie_hellman_t {
32:
33: /**
34: * Implements diffie_hellman_t interface.
35: */
36: diffie_hellman_t dh;
37: };
38:
39: /**
40: * Creates a new openssl_diffie_hellman_t object.
41: *
42: * @param group Diffie Hellman group number to use
43: * @param ... expects generator and prime as chunk_t if MODP_CUSTOM
44: * @return openssl_diffie_hellman_t object, NULL if not supported
45: */
46: openssl_diffie_hellman_t *openssl_diffie_hellman_create(
47: diffie_hellman_group_t group, ...);
48:
49: #endif /** OPENSSL_DIFFIE_HELLMAN_H_ @}*/
50:
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