73 lines
1.8 KiB
C
73 lines
1.8 KiB
C
/*
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* wlantest - IEEE 802.11 protocol monitoring and testing tool
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* Copyright (c) 2010, 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 WLANTEST_H
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#define WLANTEST_H
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#include "utils/list.h"
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struct ieee802_11_elems;
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struct wlantest_sta {
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struct dl_list list;
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u8 addr[ETH_ALEN];
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enum {
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STATE1 /* not authenticated */,
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STATE2 /* authenticated */,
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STATE3 /* associated */
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} state;
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u16 aid;
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};
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struct wlantest_bss {
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struct dl_list list;
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u8 bssid[ETH_ALEN];
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u16 capab_info;
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u8 ssid[32];
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size_t ssid_len;
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int proberesp_seen;
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int parse_error_reported;
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u8 wpaie[257];
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u8 rsnie[257];
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struct dl_list sta; /* struct wlantest_sta */
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};
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struct wlantest {
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int monitor_sock;
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struct dl_list bss; /* struct wlantest_bss */
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unsigned int rx_mgmt;
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unsigned int rx_ctrl;
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unsigned int rx_data;
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unsigned int fcs_error;
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};
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int read_cap_file(struct wlantest *wt, const char *fname);
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void wlantest_process(struct wlantest *wt, const u8 *data, size_t len);
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u32 crc32(const u8 *frame, size_t frame_len);
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int monitor_init(struct wlantest *wt, const char *ifname);
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void monitor_deinit(struct wlantest *wt);
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void rx_mgmt(struct wlantest *wt, const u8 *data, size_t len);
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void rx_data(struct wlantest *wt, const u8 *data, size_t len);
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struct wlantest_bss * bss_get(struct wlantest *wt, const u8 *bssid);
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void bss_deinit(struct wlantest_bss *bss);
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void bss_update(struct wlantest_bss *bss, struct ieee802_11_elems *elems);
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struct wlantest_sta * sta_get(struct wlantest_bss *bss, const u8 *addr);
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void sta_deinit(struct wlantest_sta *sta);
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#endif /* WLANTEST_H */
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