1 /* 2 * hostapd - WPA/RSN IE and KDE definitions 3 * Copyright (c) 2004-2007, Jouni Malinen <j (at) w1.fi> 4 * 5 * This program is free software; you can redistribute it and/or modify 6 * it under the terms of the GNU General Public License version 2 as 7 * published by the Free Software Foundation. 8 * 9 * Alternatively, this software may be distributed under the terms of BSD 10 * license. 11 * 12 * See README and COPYING for more details. 13 */ 14 15 #ifndef WPA_AUTH_IE_H 16 #define WPA_AUTH_IE_H 17 18 struct wpa_eapol_ie_parse { 19 const u8 *wpa_ie; 20 size_t wpa_ie_len; 21 const u8 *rsn_ie; 22 size_t rsn_ie_len; 23 const u8 *pmkid; 24 const u8 *gtk; 25 size_t gtk_len; 26 const u8 *mac_addr; 27 size_t mac_addr_len; 28 #ifdef CONFIG_PEERKEY 29 const u8 *smk; 30 size_t smk_len; 31 const u8 *nonce; 32 size_t nonce_len; 33 const u8 *lifetime; 34 size_t lifetime_len; 35 const u8 *error; 36 size_t error_len; 37 #endif /* CONFIG_PEERKEY */ 38 #ifdef CONFIG_IEEE80211W 39 const u8 *igtk; 40 size_t igtk_len; 41 #endif /* CONFIG_IEEE80211W */ 42 #ifdef CONFIG_IEEE80211R 43 const u8 *mdie; 44 size_t mdie_len; 45 const u8 *ftie; 46 size_t ftie_len; 47 #endif /* CONFIG_IEEE80211R */ 48 }; 49 50 int wpa_parse_kde_ies(const u8 *buf, size_t len, 51 struct wpa_eapol_ie_parse *ie); 52 u8 * wpa_add_kde(u8 *pos, u32 kde, const u8 *data, size_t data_len, 53 const u8 *data2, size_t data2_len); 54 int wpa_auth_gen_wpa_ie(struct wpa_authenticator *wpa_auth); 55 56 #endif /* WPA_AUTH_IE_H */ 57
