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