18d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* 28d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * hostapd - WPA/RSN IE and KDE definitions 38d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Copyright (c) 2004-2007, Jouni Malinen <j@w1.fi> 48d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 5c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt * This software may be distributed under the terms of the BSD license. 6c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt * See README for more details. 78d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 88d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 98d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifndef WPA_AUTH_IE_H 108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_AUTH_IE_H 118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpa_eapol_ie_parse { 138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *wpa_ie; 148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t wpa_ie_len; 158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *rsn_ie; 168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t rsn_ie_len; 178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *pmkid; 188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *gtk; 198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t gtk_len; 208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *mac_addr; 218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t mac_addr_len; 228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_PEERKEY 238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *smk; 248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t smk_len; 258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *nonce; 268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t nonce_len; 278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *lifetime; 288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t lifetime_len; 298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *error; 308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t error_len; 318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_PEERKEY */ 328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_IEEE80211W 338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *igtk; 348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t igtk_len; 358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_IEEE80211W */ 368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_IEEE80211R 378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *mdie; 388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t mdie_len; 398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ftie; 408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t ftie_len; 418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_IEEE80211R */ 42cf32e60fa7e0d33fe1551a6dba8dcbbec47ea50eDmitry Shmidt#ifdef CONFIG_P2P 43cf32e60fa7e0d33fe1551a6dba8dcbbec47ea50eDmitry Shmidt const u8 *ip_addr_req; 44cf32e60fa7e0d33fe1551a6dba8dcbbec47ea50eDmitry Shmidt const u8 *ip_addr_alloc; 45cf32e60fa7e0d33fe1551a6dba8dcbbec47ea50eDmitry Shmidt#endif /* CONFIG_P2P */ 46f21452aea786ac056eb01f1cbba4f553bd502747Dmitry Shmidt 47f21452aea786ac056eb01f1cbba4f553bd502747Dmitry Shmidt const u8 *osen; 48f21452aea786ac056eb01f1cbba4f553bd502747Dmitry Shmidt size_t osen_len; 498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wpa_parse_kde_ies(const u8 *buf, size_t len, 528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_eapol_ie_parse *ie); 538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtu8 * wpa_add_kde(u8 *pos, u32 kde, const u8 *data, size_t data_len, 548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *data2, size_t data2_len); 558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wpa_auth_gen_wpa_ie(struct wpa_authenticator *wpa_auth); 568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* WPA_AUTH_IE_H */ 58