src/rsn_supp/wpa_ie.h

   1 /*
   2  * wpa_supplicant - WPA/RSN IE and KDE definitions
   3  * Copyright (c) 2004-2007, 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 WPA_IE_H
  10 #define WPA_IE_H
  11
  12 struct wpa_sm;
  13
  14 struct wpa_eapol_ie_parse {
  15         const u8 *wpa_ie;
  16         size_t wpa_ie_len;
  17         const u8 *rsn_ie;
  18         size_t rsn_ie_len;
  19         const u8 *pmkid;
  20         const u8 *gtk;
  21         size_t gtk_len;
  22         const u8 *mac_addr;
  23         size_t mac_addr_len;
  24 #ifdef CONFIG_PEERKEY
  25         const u8 *smk;
  26         size_t smk_len;
  27         const u8 *nonce;
  28         size_t nonce_len;
  29         const u8 *lifetime;
  30         size_t lifetime_len;
  31         const u8 *error;
  32         size_t error_len;
  33 #endif /* CONFIG_PEERKEY */
  34 #ifdef CONFIG_IEEE80211W
  35         const u8 *igtk;
  36         size_t igtk_len;
  37 #endif /* CONFIG_IEEE80211W */
  38         const u8 *mdie;
  39         size_t mdie_len;
  40         const u8 *ftie;
  41         size_t ftie_len;
  42         const u8 *reassoc_deadline;
  43         const u8 *key_lifetime;
  44         const u8 *lnkid;
  45         size_t lnkid_len;
  46         const u8 *ext_capab;
  47         size_t ext_capab_len;
  48         const u8 *supp_rates;
  49         size_t supp_rates_len;
  50         const u8 *ext_supp_rates;
  51         size_t ext_supp_rates_len;
  52         const u8 *ht_capabilities;
  53         size_t ht_capabilities_len;
  54         const u8 *vht_capabilities;
  55         size_t vht_capabilities_len;
  56         const u8 *supp_channels;
  57         size_t supp_channels_len;
  58         const u8 *supp_oper_classes;
  59         size_t supp_oper_classes_len;
  60         u8 qosinfo;
  61         u16 aid;
  62 #ifdef CONFIG_P2P
  63         const u8 *ip_addr_req;
  64         const u8 *ip_addr_alloc;
  65 #endif /* CONFIG_P2P */
  66 };
  67
  68 int wpa_supplicant_parse_ies(const u8 *buf, size_t len,
  69                              struct wpa_eapol_ie_parse *ie);
  70 int wpa_gen_wpa_ie(struct wpa_sm *sm, u8 *wpa_ie, size_t wpa_ie_len);
  71
  72 #endif /* WPA_IE_H */