18d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* 28d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_supplicant - WPA2/RSN pre-authentication functions 38d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Copyright (c) 2003-2009, 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 PREAUTH_H 108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define PREAUTH_H 118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpa_scan_results; 138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#if defined(IEEE8021X_EAPOL) && !defined(CONFIG_NO_WPA2) 158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid pmksa_candidate_free(struct wpa_sm *sm); 178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint rsn_preauth_init(struct wpa_sm *sm, const u8 *dst, 188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct eap_peer_config *eap_conf); 198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid rsn_preauth_deinit(struct wpa_sm *sm); 208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint rsn_preauth_scan_results(struct wpa_sm *sm); 218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid rsn_preauth_scan_result(struct wpa_sm *sm, const u8 *bssid, 228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ssid, const u8 *rsn); 238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid pmksa_candidate_add(struct wpa_sm *sm, const u8 *bssid, 248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int prio, int preauth); 258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid rsn_preauth_candidate_process(struct wpa_sm *sm); 268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint rsn_preauth_get_status(struct wpa_sm *sm, char *buf, size_t buflen, 278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int verbose); 288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint rsn_preauth_in_progress(struct wpa_sm *sm); 298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#else /* IEEE8021X_EAPOL and !CONFIG_NO_WPA2 */ 318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstatic inline void pmksa_candidate_free(struct wpa_sm *sm) 338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstatic inline void rsn_preauth_candidate_process(struct wpa_sm *sm) 378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstatic inline int rsn_preauth_init(struct wpa_sm *sm, const u8 *dst, 418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct eap_peer_config *eap_conf) 428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstatic inline void rsn_preauth_deinit(struct wpa_sm *sm) 478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstatic inline int rsn_preauth_scan_results(struct wpa_sm *sm) 518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstatic inline void rsn_preauth_scan_result(struct wpa_sm *sm, const u8 *bssid, 568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ssid, const u8 *rsn) 578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstatic inline void pmksa_candidate_add(struct wpa_sm *sm, 618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *bssid, 628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int prio, int preauth) 638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstatic inline int rsn_preauth_get_status(struct wpa_sm *sm, char *buf, 678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t buflen, int verbose) 688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return 0; 708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstatic inline int rsn_preauth_in_progress(struct wpa_sm *sm) 738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return 0; 758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* IEEE8021X_EAPOL and !CONFIG_NO_WPA2 */ 788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* PREAUTH_H */ 80