89 lines
2.2 KiB
C
89 lines
2.2 KiB
C
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/*
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* FST module - auxiliary definitions
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* Copyright (c) 2014, Qualcomm Atheros, Inc.
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*
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* This software may be distributed under the terms of the BSD license.
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* See README for more details.
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*/
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#ifndef FST_INTERNAL_H
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#define FST_INTERNAL_H
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#include "utils/includes.h"
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#include "utils/common.h"
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#include "common/defs.h"
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#include "common/ieee802_11_defs.h"
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#include "fst/fst_iface.h"
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#include "fst/fst_group.h"
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#include "fst/fst_session.h"
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#define fst_printf(level, format, ...) \
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wpa_printf((level), "FST: " format, ##__VA_ARGS__)
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#define fst_printf_group(group, level, format, ...) \
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wpa_printf((level), "FST: %s: " format, \
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fst_group_get_id(group), ##__VA_ARGS__)
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#define fst_printf_iface(iface, level, format, ...) \
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fst_printf_group(fst_iface_get_group(iface), (level), "%s: " format, \
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fst_iface_get_name(iface), ##__VA_ARGS__)
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static inline enum mb_band_id
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fst_hw_mode_to_band(enum hostapd_hw_mode mode)
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{
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switch (mode) {
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case HOSTAPD_MODE_IEEE80211B:
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case HOSTAPD_MODE_IEEE80211G:
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return MB_BAND_ID_WIFI_2_4GHZ;
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case HOSTAPD_MODE_IEEE80211A:
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return MB_BAND_ID_WIFI_5GHZ;
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case HOSTAPD_MODE_IEEE80211AD:
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return MB_BAND_ID_WIFI_60GHZ;
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default:
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WPA_ASSERT(0);
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return MB_BAND_ID_WIFI_2_4GHZ;
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}
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}
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#define IE_HEADER_SIZE ((u8) (2 * sizeof(u8)))
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#define IE_BUFFER_LENGTH(ie_len_val) ((size_t) ((ie_len_val) + IE_HEADER_SIZE))
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static inline const u8 *
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fst_mbie_get_peer_addr(const struct multi_band_ie *mbie)
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{
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const u8 *peer_addr = NULL;
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switch (MB_CTRL_ROLE(mbie->mb_ctrl)) {
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case MB_STA_ROLE_AP:
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peer_addr = mbie->bssid;
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break;
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case MB_STA_ROLE_NON_PCP_NON_AP:
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if (mbie->mb_ctrl & MB_CTRL_STA_MAC_PRESENT &&
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IE_BUFFER_LENGTH(mbie->len) >= sizeof(*mbie) + ETH_ALEN)
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peer_addr = (const u8 *) &mbie[1];
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break;
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default:
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break;
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}
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return peer_addr;
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}
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struct fst_ctrl_handle {
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struct fst_ctrl ctrl;
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struct dl_list global_ctrls_lentry;
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};
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extern struct dl_list fst_global_ctrls_list;
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#define foreach_fst_ctrl_call(clb, ...) \
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do { \
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struct fst_ctrl_handle *__fst_ctrl_h; \
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dl_list_for_each(__fst_ctrl_h, &fst_global_ctrls_list, \
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struct fst_ctrl_handle, global_ctrls_lentry) \
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if (__fst_ctrl_h->ctrl.clb) \
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__fst_ctrl_h->ctrl.clb(__VA_ARGS__);\
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} while (0)
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#endif /* FST_INTERNAL_H */
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