1214501Srpaulo/*
2214501Srpaulo * wpa_supplicant - IBSS RSN
3214501Srpaulo * Copyright (c) 2009, Jouni Malinen <j@w1.fi>
4214501Srpaulo *
5252726Srpaulo * This software may be distributed under the terms of the BSD license.
6252726Srpaulo * See README for more details.
7214501Srpaulo */
8214501Srpaulo
9214501Srpaulo#ifndef IBSS_RSN_H
10214501Srpaulo#define IBSS_RSN_H
11214501Srpaulo
12214501Srpaulostruct ibss_rsn;
13214501Srpaulo
14214501Srpaulostruct ibss_rsn_peer {
15214501Srpaulo	struct ibss_rsn_peer *next;
16214501Srpaulo	struct ibss_rsn *ibss_rsn;
17214501Srpaulo
18214501Srpaulo	u8 addr[ETH_ALEN];
19214501Srpaulo
20214501Srpaulo	struct wpa_sm *supp;
21214501Srpaulo	enum wpa_states supp_state;
22214501Srpaulo	u8 supp_ie[80];
23214501Srpaulo	size_t supp_ie_len;
24214501Srpaulo
25214501Srpaulo	struct wpa_state_machine *auth;
26214501Srpaulo};
27214501Srpaulo
28214501Srpaulostruct ibss_rsn {
29214501Srpaulo	struct wpa_supplicant *wpa_s;
30214501Srpaulo	struct wpa_authenticator *auth_group;
31214501Srpaulo	struct ibss_rsn_peer *peers;
32214501Srpaulo	u8 psk[PMK_LEN];
33214501Srpaulo};
34214501Srpaulo
35214501Srpaulo
36214501Srpaulostruct ibss_rsn * ibss_rsn_init(struct wpa_supplicant *wpa_s);
37214501Srpaulovoid ibss_rsn_deinit(struct ibss_rsn *ibss_rsn);
38214501Srpauloint ibss_rsn_start(struct ibss_rsn *ibss_rsn, const u8 *addr);
39252726Srpaulovoid ibss_rsn_stop(struct ibss_rsn *ibss_rsn, const u8 *peermac);
40214501Srpauloint ibss_rsn_rx_eapol(struct ibss_rsn *ibss_rsn, const u8 *src_addr,
41214501Srpaulo		      const u8 *buf, size_t len);
42214501Srpaulovoid ibss_rsn_set_psk(struct ibss_rsn *ibss_rsn, const u8 *psk);
43214501Srpaulo
44214501Srpaulo#endif /* IBSS_RSN_H */
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