| Dmitry Shmidt | fb45fd5 | 2015-01-05 13:08:17 -0800 | [diff] [blame] | 1 | /* |
| 2 | * WPA Supplicant - Mesh RSN routines |
| 3 | * Copyright (c) 2013-2014, cozybit, Inc. All rights reserved. |
| 4 | * |
| 5 | * This software may be distributed under the terms of the BSD license. |
| 6 | * See README for more details. |
| 7 | */ |
| 8 | |
| 9 | #ifndef MESH_RSN_H |
| 10 | #define MESH_RSN_H |
| 11 | |
| 12 | struct mesh_rsn { |
| 13 | struct wpa_supplicant *wpa_s; |
| 14 | struct wpa_authenticator *auth; |
| Dmitry Shmidt | d5ab1b5 | 2016-06-21 12:38:41 -0700 | [diff] [blame] | 15 | unsigned int pairwise_cipher; |
| 16 | unsigned int group_cipher; |
| 17 | u8 mgtk[WPA_TK_MAX_LEN]; |
| 18 | size_t mgtk_len; |
| 19 | u8 mgtk_key_id; |
| 20 | unsigned int mgmt_group_cipher; |
| 21 | u8 igtk_key_id; |
| 22 | u8 igtk[WPA_TK_MAX_LEN]; |
| 23 | size_t igtk_len; |
| Dmitry Shmidt | fb45fd5 | 2015-01-05 13:08:17 -0800 | [diff] [blame] | 24 | #ifdef CONFIG_SAE |
| 25 | struct wpabuf *sae_token; |
| 26 | int sae_group_index; |
| 27 | #endif /* CONFIG_SAE */ |
| 28 | }; |
| 29 | |
| 30 | struct mesh_rsn * mesh_rsn_auth_init(struct wpa_supplicant *wpa_s, |
| 31 | struct mesh_conf *conf); |
| 32 | int mesh_rsn_auth_sae_sta(struct wpa_supplicant *wpa_s, struct sta_info *sta); |
| 33 | int mesh_rsn_derive_mtk(struct wpa_supplicant *wpa_s, struct sta_info *sta); |
| 34 | void mesh_rsn_get_pmkid(struct mesh_rsn *rsn, struct sta_info *sta, u8 *pmkid); |
| 35 | void mesh_rsn_init_ampe_sta(struct wpa_supplicant *wpa_s, |
| 36 | struct sta_info *sta); |
| 37 | int mesh_rsn_protect_frame(struct mesh_rsn *rsn, struct sta_info *sta, |
| 38 | const u8 *cat, struct wpabuf *buf); |
| 39 | int mesh_rsn_process_ampe(struct wpa_supplicant *wpa_s, struct sta_info *sta, |
| 40 | struct ieee802_11_elems *elems, const u8 *cat, |
| Dmitry Shmidt | d97138d | 2015-12-28 13:27:49 -0800 | [diff] [blame] | 41 | const u8 *chosen_pmk, |
| Dmitry Shmidt | fb45fd5 | 2015-01-05 13:08:17 -0800 | [diff] [blame] | 42 | const u8 *start, size_t elems_len); |
| 43 | void mesh_auth_timer(void *eloop_ctx, void *user_data); |
| 44 | |
| 45 | #endif /* MESH_RSN_H */ |