contrib/wpa/wpa_supplicant/ibss_rsn.h

   1 /*
   2  * wpa_supplicant - IBSS RSN
   3  * Copyright (c) 2009, Jouni Malinen <j@w1.fi>
   4  *
   5  * This software may be distributed under the terms of the BSD license.
   6  * See README for more details.
   7  */
   8
   9 #ifndef IBSS_RSN_H
  10 #define IBSS_RSN_H
  11
  12 struct ibss_rsn;
  13
  14 struct ibss_rsn_peer {
  15         struct ibss_rsn_peer *next;
  16         struct ibss_rsn *ibss_rsn;
  17
  18         u8 addr[ETH_ALEN];
  19
  20         struct wpa_sm *supp;
  21         enum wpa_states supp_state;
  22         u8 supp_ie[80];
  23         size_t supp_ie_len;
  24
  25         struct wpa_state_machine *auth;
  26 };
  27
  28 struct ibss_rsn {
  29         struct wpa_supplicant *wpa_s;
  30         struct wpa_authenticator *auth_group;
  31         struct ibss_rsn_peer *peers;
  32         u8 psk[PMK_LEN];
  33 };
  34
  35
  36 struct ibss_rsn * ibss_rsn_init(struct wpa_supplicant *wpa_s);
  37 void ibss_rsn_deinit(struct ibss_rsn *ibss_rsn);
  38 int ibss_rsn_start(struct ibss_rsn *ibss_rsn, const u8 *addr);
  39 void ibss_rsn_stop(struct ibss_rsn *ibss_rsn, const u8 *peermac);
  40 int ibss_rsn_rx_eapol(struct ibss_rsn *ibss_rsn, const u8 *src_addr,
  41                       const u8 *buf, size_t len);
  42 void ibss_rsn_set_psk(struct ibss_rsn *ibss_rsn, const u8 *psk);
  43
  44 #endif /* IBSS_RSN_H */