3ae0800c5f
This updates the terminogy to match with the final WMM specification. In addition, some of the WMM TSPEC structure fields were in incorrect order and used without byte order swapping. Those are also taken care of this cleanup patch.
74 lines
1.6 KiB
C
74 lines
1.6 KiB
C
/*
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* IEEE 802.11 Common routines
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* Copyright (c) 2002-2008, 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 IEEE802_11_COMMON_H
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#define IEEE802_11_COMMON_H
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/* Parsed Information Elements */
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struct ieee802_11_elems {
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u8 *ssid;
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u8 ssid_len;
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u8 *supp_rates;
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u8 supp_rates_len;
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u8 *fh_params;
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u8 fh_params_len;
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u8 *ds_params;
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u8 ds_params_len;
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u8 *cf_params;
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u8 cf_params_len;
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u8 *tim;
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u8 tim_len;
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u8 *ibss_params;
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u8 ibss_params_len;
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u8 *challenge;
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u8 challenge_len;
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u8 *erp_info;
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u8 erp_info_len;
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u8 *ext_supp_rates;
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u8 ext_supp_rates_len;
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u8 *wpa_ie;
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u8 wpa_ie_len;
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u8 *rsn_ie;
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u8 rsn_ie_len;
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u8 *wmm; /* WMM Information or Parameter Element */
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u8 wmm_len; /* 7 = WMM Information; 24 = WMM Parameter */
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u8 *wmm_tspec;
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u8 wmm_tspec_len;
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u8 *wps_ie;
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u8 wps_ie_len;
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u8 *power_cap;
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u8 power_cap_len;
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u8 *supp_channels;
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u8 supp_channels_len;
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u8 *mdie;
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u8 mdie_len;
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u8 *ftie;
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u8 ftie_len;
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u8 *timeout_int;
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u8 timeout_int_len;
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u8 *ht_capabilities;
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u8 ht_capabilities_len;
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u8 *ht_operation;
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u8 ht_operation_len;
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u8 *vendor_ht_cap;
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u8 vendor_ht_cap_len;
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};
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typedef enum { ParseOK = 0, ParseUnknown = 1, ParseFailed = -1 } ParseRes;
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ParseRes ieee802_11_parse_elems(u8 *start, size_t len,
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struct ieee802_11_elems *elems,
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int show_errors);
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#endif /* IEEE802_11_COMMON_H */
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