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/*
* Linux cfg80211 Vendor Extension Code
*
* Copyright (C) 1999-2017, 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.
*
*
* <<Broadcom-WL-IPTag/Open:>>
*
* $Id: wl_cfgvendor.h 630676 2016-04-11 15:20:57Z $
*/
#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 */
/* define all wifi calling related commands between 0x1600 and 0x16FF */
ANDROID_NL80211_SUBCMD_WIFI_OFFLOAD_RANGE_START = 0x1600,
ANDROID_NL80211_SUBCMD_WIFI_OFFLOAD_RANGE_END = 0x16FF
} 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,
WIFI_OFFLOAD_SUBCMD_START_MKEEP_ALIVE = ANDROID_NL80211_SUBCMD_WIFI_OFFLOAD_RANGE_START,
WIFI_OFFLOAD_SUBCMD_STOP_MKEEP_ALIVE,
/* 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_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
};
enum mkeep_alive_attributes {
MKEEP_ALIVE_ATTRIBUTE_ID,
MKEEP_ALIVE_ATTRIBUTE_IP_PKT,
MKEEP_ALIVE_ATTRIBUTE_IP_PKT_LEN,
MKEEP_ALIVE_ATTRIBUTE_SRC_MAC_ADDR,
MKEEP_ALIVE_ATTRIBUTE_DST_MAC_ADDR,
MKEEP_ALIVE_ATTRIBUTE_PERIOD_MSEC
};
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,
GOOGLE_RSSI_MONITOR_EVENT,
GOOGLE_MKEEP_ALIVE_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_ */
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