mirror of
https://github.com/vanhoefm/fragattacks.git
synced 2024-12-01 11:48:23 -05:00
c596f3f083
Add timer to do SAE re-authentication with number of tries defined by MESH_AUTH_RETRY and timeout defined by MESH_AUTH_TIMEOUT. Ignoring the sending of reply message on "SAE confirm before commit" to avoid "ping-pong" issues with other mesh nodes. This is obvious when number of mesh nodes in MBSS reaching 6. Signed-off-by: Chun-Yeow Yeoh <yeohchunyeow@gmail.com> Signed-off-by: Bob Copeland <me@bobcopeland.com>
37 lines
1.2 KiB
C
37 lines
1.2 KiB
C
/*
|
|
* WPA Supplicant - Mesh RSN routines
|
|
* Copyright (c) 2013-2014, cozybit, Inc. All rights reserved.
|
|
*
|
|
* This software may be distributed under the terms of the BSD license.
|
|
* See README for more details.
|
|
*/
|
|
|
|
#ifndef MESH_RSN_H
|
|
#define MESH_RSN_H
|
|
|
|
struct mesh_rsn {
|
|
struct wpa_supplicant *wpa_s;
|
|
struct wpa_authenticator *auth;
|
|
u8 mgtk[16];
|
|
#ifdef CONFIG_SAE
|
|
struct wpabuf *sae_token;
|
|
int sae_group_index;
|
|
#endif /* CONFIG_SAE */
|
|
};
|
|
|
|
struct mesh_rsn * mesh_rsn_auth_init(struct wpa_supplicant *wpa_s,
|
|
struct mesh_conf *conf);
|
|
int mesh_rsn_auth_sae_sta(struct wpa_supplicant *wpa_s, struct sta_info *sta);
|
|
int mesh_rsn_derive_mtk(struct wpa_supplicant *wpa_s, struct sta_info *sta);
|
|
void mesh_rsn_get_pmkid(struct mesh_rsn *rsn, struct sta_info *sta, u8 *pmkid);
|
|
void mesh_rsn_init_ampe_sta(struct wpa_supplicant *wpa_s,
|
|
struct sta_info *sta);
|
|
int mesh_rsn_protect_frame(struct mesh_rsn *rsn, struct sta_info *sta,
|
|
const u8 *cat, struct wpabuf *buf);
|
|
int mesh_rsn_process_ampe(struct wpa_supplicant *wpa_s, struct sta_info *sta,
|
|
struct ieee802_11_elems *elems, const u8 *cat,
|
|
const u8 *start, size_t elems_len);
|
|
void mesh_auth_timer(void *eloop_ctx, void *user_data);
|
|
|
|
#endif /* MESH_RSN_H */
|