Annotation of embedaddon/strongswan/src/libstrongswan/plugins/botan/botan_ec_diffie_hellman.h, revision 1.1.1.1
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: * @defgroup botan_ec_diffie_hellman botan_ec_diffie_hellman
26: * @{ @ingroup botan_p
27: */
28:
29: #ifndef BOTAN_EC_DIFFIE_HELLMAN_H_
30: #define BOTAN_EC_DIFFIE_HELLMAN_H_
31:
32: typedef struct botan_ec_diffie_hellman_t botan_ec_diffie_hellman_t;
33:
34: #include <library.h>
35:
36: /**
37: * Implementation of the EC Diffie-Hellman algorithm using Botan.
38: */
39: struct botan_ec_diffie_hellman_t {
40:
41: /**
42: * Implements diffie_hellman_t interface.
43: */
44: diffie_hellman_t dh;
45: };
46:
47: /**
48: * Creates a new botan_ec_diffie_hellman_t object.
49: *
50: * @param group EC Diffie Hellman group number to use
51: * @return botan_ec_diffie_hellman_t object, NULL if not supported
52: */
53: botan_ec_diffie_hellman_t *botan_ec_diffie_hellman_create(
54: diffie_hellman_group_t group);
55:
56: #endif /** BOTAN_EC_DIFFIE_HELLMAN_H_ @}*/
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