2008-02-27 20:34:43 -05:00
|
|
|
/*
|
|
|
|
|
* Diffie-Hellman groups
|
|
|
|
|
* Copyright (c) 2007, Jouni Malinen <j@w1.fi>
|
|
|
|
|
*
|
2012-02-11 09:46:35 -05:00
|
|
|
* This software may be distributed under the terms of the BSD license.
|
|
|
|
|
* See README for more details.
|
2008-02-27 20:34:43 -05:00
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
#ifndef DH_GROUPS_H
|
|
|
|
|
#define DH_GROUPS_H
|
|
|
|
|
|
|
|
|
|
struct dh_group {
|
|
|
|
|
int id;
|
|
|
|
|
const u8 *generator;
|
|
|
|
|
size_t generator_len;
|
|
|
|
|
const u8 *prime;
|
|
|
|
|
size_t prime_len;
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
const struct dh_group * dh_groups_get(int id);
|
|
|
|
|
struct wpabuf * dh_init(const struct dh_group *dh, struct wpabuf **priv);
|
|
|
|
|
struct wpabuf * dh_derive_shared(const struct wpabuf *peer_public,
|
|
|
|
|
const struct wpabuf *own_private,
|
|
|
|
|
const struct dh_group *dh);
|
|
|
|
|
|
|
|
|
|
#endif /* DH_GROUPS_H */
|
