Dmitry Shmidt | 8d520ff | 2011-05-09 14:06:53 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Diffie-Hellman group 5 operations |
| 3 | * Copyright (c) 2009, Jouni Malinen <j@w1.fi> |
| 4 | * |
| 5 | * This program is free software; you can redistribute it and/or modify |
| 6 | * it under the terms of the GNU General Public License version 2 as |
| 7 | * published by the Free Software Foundation. |
| 8 | * |
| 9 | * Alternatively, this software may be distributed under the terms of BSD |
| 10 | * license. |
| 11 | * |
| 12 | * See README and COPYING for more details. |
| 13 | */ |
| 14 | |
| 15 | #include "includes.h" |
| 16 | |
| 17 | #include "common.h" |
| 18 | #include "dh_groups.h" |
| 19 | #include "dh_group5.h" |
| 20 | |
| 21 | |
| 22 | void * dh5_init(struct wpabuf **priv, struct wpabuf **publ) |
| 23 | { |
| 24 | *publ = dh_init(dh_groups_get(5), priv); |
Dmitry Shmidt | 1f69aa5 | 2012-01-24 16:10:04 -0800 | [diff] [blame] | 25 | if (*publ == NULL) |
Dmitry Shmidt | 8d520ff | 2011-05-09 14:06:53 -0700 | [diff] [blame] | 26 | return NULL; |
| 27 | return (void *) 1; |
| 28 | } |
| 29 | |
| 30 | |
| 31 | struct wpabuf * dh5_derive_shared(void *ctx, const struct wpabuf *peer_public, |
| 32 | const struct wpabuf *own_private) |
| 33 | { |
| 34 | return dh_derive_shared(peer_public, own_private, dh_groups_get(5)); |
| 35 | } |
| 36 | |
| 37 | |
| 38 | void dh5_free(void *ctx) |
| 39 | { |
| 40 | } |