274 lines
9.3 KiB
C
Executable File
274 lines
9.3 KiB
C
Executable File
/*
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* Linux cfg80211 Vendor Extension Code
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*
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* Copyright (C) 1999-2016, Broadcom Corporation
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*
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* Unless you and Broadcom execute a separate written software license
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* agreement governing use of this software, this software is licensed to you
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* under the terms of the GNU General Public License version 2 (the "GPL"),
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* available at http://www.broadcom.com/licenses/GPLv2.php, with the
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* following added to such license:
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*
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* As a special exception, the copyright holders of this software give you
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* permission to link this software with independent modules, and to copy and
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* distribute the resulting executable under terms of your choice, provided that
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* you also meet, for each linked independent module, the terms and conditions of
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* the license of that module. An independent module is a module which is not
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* derived from this software. The special exception does not apply to any
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* modifications of the software.
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*
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* Notwithstanding the above, under no circumstances may you combine this
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* software in any way with any other Broadcom software provided under a license
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* other than the GPL, without Broadcom's express prior written consent.
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*
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*
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* <<Broadcom-WL-IPTag/Open:>>
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*
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* $Id: wl_cfgvendor.h 605796 2015-12-11 13:45:36Z $
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*/
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#ifndef _wl_cfgvendor_h_
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#define _wl_cfgvendor_h_
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#define OUI_BRCM 0x001018
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#define OUI_GOOGLE 0x001A11
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#define BRCM_VENDOR_SUBCMD_PRIV_STR 1
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#define ATTRIBUTE_U32_LEN (NLA_HDRLEN + 4)
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#define VENDOR_ID_OVERHEAD ATTRIBUTE_U32_LEN
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#define VENDOR_SUBCMD_OVERHEAD ATTRIBUTE_U32_LEN
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#define VENDOR_DATA_OVERHEAD (NLA_HDRLEN)
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#define SCAN_RESULTS_COMPLETE_FLAG_LEN ATTRIBUTE_U32_LEN
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#define SCAN_INDEX_HDR_LEN (NLA_HDRLEN)
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#define SCAN_ID_HDR_LEN ATTRIBUTE_U32_LEN
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#define SCAN_FLAGS_HDR_LEN ATTRIBUTE_U32_LEN
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#define GSCAN_NUM_RESULTS_HDR_LEN ATTRIBUTE_U32_LEN
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#define GSCAN_RESULTS_HDR_LEN (NLA_HDRLEN)
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#define GSCAN_BATCH_RESULT_HDR_LEN (SCAN_INDEX_HDR_LEN + SCAN_ID_HDR_LEN + \
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SCAN_FLAGS_HDR_LEN + \
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GSCAN_NUM_RESULTS_HDR_LEN + \
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GSCAN_RESULTS_HDR_LEN)
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#define VENDOR_REPLY_OVERHEAD (VENDOR_ID_OVERHEAD + \
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VENDOR_SUBCMD_OVERHEAD + \
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VENDOR_DATA_OVERHEAD)
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#define GSCAN_ATTR_SET1 10
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#define GSCAN_ATTR_SET2 20
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#define GSCAN_ATTR_SET3 30
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#define GSCAN_ATTR_SET4 40
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#define GSCAN_ATTR_SET5 50
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#define GSCAN_ATTR_SET6 60
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typedef enum {
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/* don't use 0 as a valid subcommand */
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VENDOR_NL80211_SUBCMD_UNSPECIFIED,
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/* define all vendor startup commands between 0x0 and 0x0FFF */
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VENDOR_NL80211_SUBCMD_RANGE_START = 0x0001,
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VENDOR_NL80211_SUBCMD_RANGE_END = 0x0FFF,
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/* define all GScan related commands between 0x1000 and 0x10FF */
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ANDROID_NL80211_SUBCMD_GSCAN_RANGE_START = 0x1000,
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ANDROID_NL80211_SUBCMD_GSCAN_RANGE_END = 0x10FF,
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/* define all NearbyDiscovery related commands between 0x1100 and 0x11FF */
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ANDROID_NL80211_SUBCMD_NBD_RANGE_START = 0x1100,
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ANDROID_NL80211_SUBCMD_NBD_RANGE_END = 0x11FF,
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/* define all RTT related commands between 0x1100 and 0x11FF */
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ANDROID_NL80211_SUBCMD_RTT_RANGE_START = 0x1100,
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ANDROID_NL80211_SUBCMD_RTT_RANGE_END = 0x11FF,
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ANDROID_NL80211_SUBCMD_LSTATS_RANGE_START = 0x1200,
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ANDROID_NL80211_SUBCMD_LSTATS_RANGE_END = 0x12FF,
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ANDROID_NL80211_SUBCMD_TDLS_RANGE_START = 0x1300,
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ANDROID_NL80211_SUBCMD_TDLS_RANGE_END = 0x13FF,
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/* This is reserved for future usage */
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} ANDROID_VENDOR_SUB_COMMAND;
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enum andr_vendor_subcmd {
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GSCAN_SUBCMD_GET_CAPABILITIES = ANDROID_NL80211_SUBCMD_GSCAN_RANGE_START,
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GSCAN_SUBCMD_SET_CONFIG,
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GSCAN_SUBCMD_SET_SCAN_CONFIG,
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GSCAN_SUBCMD_ENABLE_GSCAN,
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GSCAN_SUBCMD_GET_SCAN_RESULTS,
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GSCAN_SUBCMD_SCAN_RESULTS,
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GSCAN_SUBCMD_SET_HOTLIST,
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GSCAN_SUBCMD_SET_SIGNIFICANT_CHANGE_CONFIG,
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GSCAN_SUBCMD_ENABLE_FULL_SCAN_RESULTS,
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GSCAN_SUBCMD_GET_CHANNEL_LIST,
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/* ANDR_WIFI_XXX although not related to gscan are defined here */
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ANDR_WIFI_SUBCMD_GET_FEATURE_SET,
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ANDR_WIFI_SUBCMD_GET_FEATURE_SET_MATRIX,
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ANDR_WIFI_PNO_RANDOM_MAC_OUI,
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ANDR_WIFI_NODFS_CHANNELS,
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RTT_SUBCMD_SET_CONFIG = ANDROID_NL80211_SUBCMD_RTT_RANGE_START,
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RTT_SUBCMD_CANCEL_CONFIG,
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RTT_SUBCMD_GETCAPABILITY,
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LSTATS_SUBCMD_GET_INFO = ANDROID_NL80211_SUBCMD_LSTATS_RANGE_START,
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/* Add more sub commands here */
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VENDOR_SUBCMD_MAX
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};
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enum gscan_attributes {
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GSCAN_ATTRIBUTE_NUM_BUCKETS = GSCAN_ATTR_SET1,
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GSCAN_ATTRIBUTE_BASE_PERIOD,
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GSCAN_ATTRIBUTE_BUCKETS_BAND,
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GSCAN_ATTRIBUTE_BUCKET_ID,
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GSCAN_ATTRIBUTE_BUCKET_PERIOD,
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GSCAN_ATTRIBUTE_BUCKET_NUM_CHANNELS,
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GSCAN_ATTRIBUTE_BUCKET_CHANNELS,
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GSCAN_ATTRIBUTE_NUM_AP_PER_SCAN,
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GSCAN_ATTRIBUTE_REPORT_THRESHOLD,
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GSCAN_ATTRIBUTE_NUM_SCANS_TO_CACHE,
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GSCAN_ATTRIBUTE_BAND = GSCAN_ATTRIBUTE_BUCKETS_BAND,
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GSCAN_ATTRIBUTE_ENABLE_FEATURE = GSCAN_ATTR_SET2,
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GSCAN_ATTRIBUTE_SCAN_RESULTS_COMPLETE,
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GSCAN_ATTRIBUTE_FLUSH_FEATURE,
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GSCAN_ATTRIBUTE_ENABLE_FULL_SCAN_RESULTS,
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GSCAN_ATTRIBUTE_REPORT_EVENTS,
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/* remaining reserved for additional attributes */
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GSCAN_ATTRIBUTE_NUM_OF_RESULTS = GSCAN_ATTR_SET3,
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GSCAN_ATTRIBUTE_FLUSH_RESULTS,
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GSCAN_ATTRIBUTE_SCAN_RESULTS, /* flat array of wifi_scan_result */
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GSCAN_ATTRIBUTE_SCAN_ID, /* indicates scan number */
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GSCAN_ATTRIBUTE_SCAN_FLAGS, /* indicates if scan was aborted */
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GSCAN_ATTRIBUTE_AP_FLAGS, /* flags on significant change event */
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GSCAN_ATTRIBUTE_NUM_CHANNELS,
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GSCAN_ATTRIBUTE_CHANNEL_LIST,
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/* remaining reserved for additional attributes */
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GSCAN_ATTRIBUTE_SSID = GSCAN_ATTR_SET4,
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GSCAN_ATTRIBUTE_BSSID,
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GSCAN_ATTRIBUTE_CHANNEL,
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GSCAN_ATTRIBUTE_RSSI,
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GSCAN_ATTRIBUTE_TIMESTAMP,
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GSCAN_ATTRIBUTE_RTT,
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GSCAN_ATTRIBUTE_RTTSD,
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/* remaining reserved for additional attributes */
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GSCAN_ATTRIBUTE_HOTLIST_BSSIDS = GSCAN_ATTR_SET5,
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GSCAN_ATTRIBUTE_RSSI_LOW,
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GSCAN_ATTRIBUTE_RSSI_HIGH,
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GSCAN_ATTRIBUTE_HOSTLIST_BSSID_ELEM,
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GSCAN_ATTRIBUTE_HOTLIST_FLUSH,
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/* remaining reserved for additional attributes */
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GSCAN_ATTRIBUTE_RSSI_SAMPLE_SIZE = GSCAN_ATTR_SET6,
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GSCAN_ATTRIBUTE_LOST_AP_SAMPLE_SIZE,
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GSCAN_ATTRIBUTE_MIN_BREACHING,
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GSCAN_ATTRIBUTE_SIGNIFICANT_CHANGE_BSSIDS,
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GSCAN_ATTRIBUTE_SIGNIFICANT_CHANGE_FLUSH,
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GSCAN_ATTRIBUTE_NUM_BSSID,
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GSCAN_ATTRIBUTE_MAX
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};
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enum gscan_bucket_attributes {
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GSCAN_ATTRIBUTE_CH_BUCKET_1,
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GSCAN_ATTRIBUTE_CH_BUCKET_2,
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GSCAN_ATTRIBUTE_CH_BUCKET_3,
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GSCAN_ATTRIBUTE_CH_BUCKET_4,
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GSCAN_ATTRIBUTE_CH_BUCKET_5,
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GSCAN_ATTRIBUTE_CH_BUCKET_6,
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GSCAN_ATTRIBUTE_CH_BUCKET_7
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};
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enum gscan_ch_attributes {
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GSCAN_ATTRIBUTE_CH_ID_1,
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GSCAN_ATTRIBUTE_CH_ID_2,
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GSCAN_ATTRIBUTE_CH_ID_3,
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GSCAN_ATTRIBUTE_CH_ID_4,
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GSCAN_ATTRIBUTE_CH_ID_5,
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GSCAN_ATTRIBUTE_CH_ID_6,
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GSCAN_ATTRIBUTE_CH_ID_7
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};
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enum rtt_attributes {
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RTT_ATTRIBUTE_TARGET_CNT,
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RTT_ATTRIBUTE_TARGET_INFO,
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RTT_ATTRIBUTE_TARGET_MAC,
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RTT_ATTRIBUTE_TARGET_TYPE,
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RTT_ATTRIBUTE_TARGET_PEER,
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RTT_ATTRIBUTE_TARGET_CHAN,
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RTT_ATTRIBUTE_TARGET_MODE,
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RTT_ATTRIBUTE_TARGET_INTERVAL,
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RTT_ATTRIBUTE_TARGET_NUM_MEASUREMENT,
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RTT_ATTRIBUTE_TARGET_NUM_PKT,
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RTT_ATTRIBUTE_TARGET_NUM_RETRY
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};
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typedef enum wl_vendor_event {
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BRCM_VENDOR_EVENT_UNSPEC,
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BRCM_VENDOR_EVENT_PRIV_STR,
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GOOGLE_GSCAN_SIGNIFICANT_EVENT,
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GOOGLE_GSCAN_GEOFENCE_FOUND_EVENT,
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GOOGLE_GSCAN_BATCH_SCAN_EVENT,
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GOOGLE_SCAN_FULL_RESULTS_EVENT,
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GOOGLE_RTT_COMPLETE_EVENT,
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GOOGLE_SCAN_COMPLETE_EVENT,
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GOOGLE_GSCAN_GEOFENCE_LOST_EVENT,
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BRCM_VENDOR_EVENT_IDSUP_STATUS
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} wl_vendor_event_t;
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enum andr_wifi_attr {
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ANDR_WIFI_ATTRIBUTE_NUM_FEATURE_SET,
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ANDR_WIFI_ATTRIBUTE_FEATURE_SET,
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ANDR_WIFI_ATTRIBUTE_PNO_RANDOM_MAC_OUI,
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ANDR_WIFI_ATTRIBUTE_NODFS_SET
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};
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typedef enum wl_vendor_gscan_attribute {
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ATTR_START_GSCAN,
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ATTR_STOP_GSCAN,
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ATTR_SET_SCAN_BATCH_CFG_ID, /* set batch scan params */
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ATTR_SET_SCAN_GEOFENCE_CFG_ID, /* set list of bssids to track */
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ATTR_SET_SCAN_SIGNIFICANT_CFG_ID, /* set list of bssids, rssi threshold etc.. */
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ATTR_SET_SCAN_CFG_ID, /* set common scan config params here */
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ATTR_GET_GSCAN_CAPABILITIES_ID,
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/* Add more sub commands here */
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ATTR_GSCAN_MAX
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} wl_vendor_gscan_attribute_t;
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typedef enum gscan_batch_attribute {
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ATTR_GSCAN_BATCH_BESTN,
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ATTR_GSCAN_BATCH_MSCAN,
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ATTR_GSCAN_BATCH_BUFFER_THRESHOLD
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} gscan_batch_attribute_t;
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typedef enum gscan_geofence_attribute {
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ATTR_GSCAN_NUM_HOTLIST_BSSID,
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ATTR_GSCAN_HOTLIST_BSSID
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} gscan_geofence_attribute_t;
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typedef enum gscan_complete_event {
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WIFI_SCAN_BUFFER_FULL,
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WIFI_SCAN_COMPLETE
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} gscan_complete_event_t;
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/* Capture the BRCM_VENDOR_SUBCMD_PRIV_STRINGS* here */
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#define BRCM_VENDOR_SCMD_CAPA "cap"
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#if defined(WL_VENDOR_EXT_SUPPORT) || defined(CONFIG_BCMDHD_VENDOR_EXT)
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extern int wl_cfgvendor_attach(struct wiphy *wiphy);
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extern int wl_cfgvendor_detach(struct wiphy *wiphy);
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extern int wl_cfgvendor_send_async_event(struct wiphy *wiphy,
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struct net_device *dev, int event_id, const void *data, int len);
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extern int wl_cfgvendor_send_hotlist_event(struct wiphy *wiphy,
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struct net_device *dev, void *data, int len, wl_vendor_event_t event);
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#else
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static INLINE int cfgvendor_attach(struct wiphy *wiphy) { return 0; }
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static INLINE int cfgvendor_detach(struct wiphy *wiphy) { return 0; }
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#endif /* defined(WL_VENDOR_EXT_SUPPORT) */
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#endif /* _wl_cfgvendor_h_ */
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