1214501Srpaulo/* 2214501Srpaulo * hostapd - WPA/RSN IE and KDE definitions 3214501Srpaulo * Copyright (c) 2004-2007, 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 WPA_AUTH_IE_H 10214501Srpaulo#define WPA_AUTH_IE_H 11214501Srpaulo 12214501Srpaulostruct wpa_eapol_ie_parse { 13214501Srpaulo const u8 *wpa_ie; 14214501Srpaulo size_t wpa_ie_len; 15214501Srpaulo const u8 *rsn_ie; 16214501Srpaulo size_t rsn_ie_len; 17214501Srpaulo const u8 *pmkid; 18214501Srpaulo const u8 *gtk; 19214501Srpaulo size_t gtk_len; 20214501Srpaulo const u8 *mac_addr; 21214501Srpaulo size_t mac_addr_len; 22214501Srpaulo#ifdef CONFIG_PEERKEY 23214501Srpaulo const u8 *smk; 24214501Srpaulo size_t smk_len; 25214501Srpaulo const u8 *nonce; 26214501Srpaulo size_t nonce_len; 27214501Srpaulo const u8 *lifetime; 28214501Srpaulo size_t lifetime_len; 29214501Srpaulo const u8 *error; 30214501Srpaulo size_t error_len; 31214501Srpaulo#endif /* CONFIG_PEERKEY */ 32214501Srpaulo#ifdef CONFIG_IEEE80211W 33214501Srpaulo const u8 *igtk; 34214501Srpaulo size_t igtk_len; 35214501Srpaulo#endif /* CONFIG_IEEE80211W */ 36214501Srpaulo#ifdef CONFIG_IEEE80211R 37214501Srpaulo const u8 *mdie; 38214501Srpaulo size_t mdie_len; 39214501Srpaulo const u8 *ftie; 40214501Srpaulo size_t ftie_len; 41214501Srpaulo#endif /* CONFIG_IEEE80211R */ 42214501Srpaulo}; 43214501Srpaulo 44214501Srpauloint wpa_parse_kde_ies(const u8 *buf, size_t len, 45214501Srpaulo struct wpa_eapol_ie_parse *ie); 46214501Srpaulou8 * wpa_add_kde(u8 *pos, u32 kde, const u8 *data, size_t data_len, 47214501Srpaulo const u8 *data2, size_t data2_len); 48214501Srpauloint wpa_auth_gen_wpa_ie(struct wpa_authenticator *wpa_auth); 49214501Srpaulo 50214501Srpaulo#endif /* WPA_AUTH_IE_H */ 51