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https://github.com/vanhoefm/fragattacks.git
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a84ed99ee4
cfg80211/mac80211 can get into somewhat confused state if the AP only disassociates us and leaves us in authenticated state. For now, force the state to be cleared with deauthentication to avoid confusing errors if we try to associate with the AP again. This gets rid of 30 second delay (scan timeout) in cases where only a disassociation frame is received from the AP.
77 lines
2.0 KiB
C
77 lines
2.0 KiB
C
/*
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* wpa_supplicant - SME
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* Copyright (c) 2009, Jouni Malinen <j@w1.fi>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* Alternatively, this software may be distributed under the terms of BSD
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* license.
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*
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* See README and COPYING for more details.
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*/
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#ifndef SME_H
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#define SME_H
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#ifdef CONFIG_SME
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void sme_authenticate(struct wpa_supplicant *wpa_s,
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struct wpa_scan_res *bss, struct wpa_ssid *ssid);
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void sme_event_auth(struct wpa_supplicant *wpa_s, union wpa_event_data *data);
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int sme_update_ft_ies(struct wpa_supplicant *wpa_s, const u8 *md,
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const u8 *ies, size_t ies_len);
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void sme_event_assoc_reject(struct wpa_supplicant *wpa_s,
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union wpa_event_data *data);
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void sme_event_auth_timed_out(struct wpa_supplicant *wpa_s,
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union wpa_event_data *data);
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void sme_event_assoc_timed_out(struct wpa_supplicant *wpa_s,
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union wpa_event_data *data);
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void sme_event_disassoc(struct wpa_supplicant *wpa_s,
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union wpa_event_data *data);
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#else /* CONFIG_SME */
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static inline void sme_authenticate(struct wpa_supplicant *wpa_s,
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struct wpa_scan_res *bss,
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struct wpa_ssid *ssid)
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{
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}
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static inline void sme_event_auth(struct wpa_supplicant *wpa_s,
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union wpa_event_data *data)
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{
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}
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static inline int sme_update_ft_ies(struct wpa_supplicant *wpa_s, const u8 *md,
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const u8 *ies, size_t ies_len)
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{
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return -1;
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}
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static inline void sme_event_assoc_reject(struct wpa_supplicant *wpa_s,
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union wpa_event_data *data)
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{
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}
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static inline void sme_event_auth_timed_out(struct wpa_supplicant *wpa_s,
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union wpa_event_data *data)
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{
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}
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static inline void sme_event_assoc_timed_out(struct wpa_supplicant *wpa_s,
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union wpa_event_data *data)
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{
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}
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static inline void sme_event_disassoc(struct wpa_supplicant *wpa_s,
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union wpa_event_data *data)
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{
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}
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#endif /* CONFIG_SME */
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#endif /* SME_H */
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