1 /* 2 * Diffie-Hellman group 5 operations 3 * Copyright (c) 2009, Jouni Malinen <j (at) 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); 25 if (*publ == 0) 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 } 41
