wlan: enable wifi

am: 35e3b66142 Change-Id: I96240e702c09eb59a77ad5e4e90465e689ffe305
2026-02-01 07:33:36 +00:00 · 2016-10-22 01:21:46 +00:00
parent c0a923345f 35e3b66142
commit e9ade78f40
10 changed files with 1573 additions and 0 deletions
--- a/CommonBoardConfig.mk
+++ b/CommonBoardConfig.mk
@@ -72,4 +72,16 @@ BOARD_VENDOR_QCOM_LOC_PDK_FEATURE_SET := true
 # Sensors
 USE_SENSOR_MULTI_HAL := true

+# wlan
+BOARD_WLAN_DEVICE := qcwcn
+BOARD_WPA_SUPPLICANT_DRIVER := NL80211
+BOARD_HOSTAPD_DRIVER := NL80211
+WIFI_DRIVER_DEFAULT := qca_cld3
+WPA_SUPPLICANT_VERSION := VER_0_8_X
+WIFI_DRIVER_FW_PATH_STA := "sta"
+WIFI_DRIVER_FW_PATH_AP  := "ap"
+WIFI_DRIVER_FW_PATH_P2P := "p2p"
+BOARD_WPA_SUPPLICANT_PRIVATE_LIB := lib_driver_cmd_$(BOARD_WLAN_DEVICE)
+BOARD_HOSTAPD_PRIVATE_LIB := lib_driver_cmd_$(BOARD_WLAN_DEVICE)
+
 -include vendor/google_devices/muskie/BoardConfigVendor.mk
--- a/WCNSS_qcom_cfg.ini
+++ b/WCNSS_qcom_cfg.ini
@@ -0,0 +1,612 @@
+# This file allows user to override the factory
+
+# defaults for the WLAN Driver
+
+
+# Enable IMPS or not
+gEnableImps=1
+
+# Enable/Disable Idle Scan
+
+gEnableIdleScan=0
+
+
+# Increase sleep duration (seconds) during IMPS
+# 0 implies no periodic wake up from IMPS. Periodic wakeup is
+# unnecessary if Idle Scan is disabled.
+gImpsModSleepTime=0
+
+
+# Enable BMPS or not
+gEnableBmps=1
+
+# Enable suspend or not
+
+# 1: Enable standby, 2: Enable Deep sleep, 3: Enable Mcast/Bcast Filter
+
+gEnableSuspend=3
+
+
+# Phy Mode (auto, b, g, n, etc)
+# Valid values are 0-9, with 0 = Auto, 4 = 11n, 9 = 11ac
+# 1 = 11abg, 2 = 11b, 3 = 11g, 5 = 11g only, 6 = 11n only
+# 7 = 11b only 8 = 11ac only.
+gDot11Mode=0
+
+
+# CSR Roaming Enable(1) Disable(0)
+
+gRoamingTime=0
+
+
+# Assigned MAC Addresses - This will be used until NV items are in place
+
+# Each byte of MAC address is represented in Hex format as XX
+
+Intf0MacAddress=000AF58989FF
+Intf1MacAddress=000AF58989FE
+Intf2MacAddress=000AF58989FD
+
+Intf3MacAddress=000AF58989FC
+
+
+# UAPSD service interval for VO,VI, BE, BK traffic
+
+InfraUapsdVoSrvIntv=0
+
+InfraUapsdViSrvIntv=0
+
+InfraUapsdBeSrvIntv=0
+
+InfraUapsdBkSrvIntv=0
+
+# Flag to allow STA send AddTspec even when ACM is Off
+gAddTSWhenACMIsOff=1
+
+# Make 1x1 the default antenna configuration
+
+gNumRxAnt=1
+
+
+# Beacon filtering frequency (unit in beacon intervals)
+
+gNthBeaconFilter=50
+
+
+# Enable WAPI or not
+
+# WAPIIsEnabled=0
+
+
+# Flags to filter Mcast abd Bcast RX packets.
+
+# Value 0: No filtering, 1: Filter all Multicast.
+
+# 2: Filter all Broadcast. 3: Filter all Mcast abd Bcast
+
+McastBcastFilter=3
+
+
+#Flag to enable HostARPOffload feature or not
+
+hostArpOffload=1
+
+#Flag to enable HostNSOffload feature or not
+
+hostNSOffload=1
+
+#SoftAP Related Parameters
+
+# AP MAc addr
+
+gAPMacAddr=000AF589dcab
+
+
+# 802.11n Protection flag
+
+gEnableApProt=1
+
+
+#Enable OBSS protection
+
+gEnableApOBSSProt=1
+
+
+#Enable/Disable UAPSD for SoftAP
+
+gEnableApUapsd=1
+
+
+# Fixed Rate
+
+gFixedRate=0
+
+
+# Maximum Tx power
+
+# gTxPowerCap=30
+
+
+# Fragmentation Threshold
+
+# gFragmentationThreshold=2346
+
+
+# RTS threshold
+
+RTSThreshold=1048576
+
+
+# Intra-BSS forward
+
+gDisableIntraBssFwd=0
+
+
+# WMM Enable/Disable
+
+WmmIsEnabled=0
+
+
+# 802.11d support
+
+g11dSupportEnabled=0
+
+# 802.11h support
+
+g11hSupportEnabled=1
+
+# DFS Master Capability
+gEnableDFSMasterCap=1
+
+# ESE Support and fast transition
+EseEnabled=1
+ImplicitQosIsEnabled=0
+gNeighborScanTimerPeriod=200
+
+gNeighborLookupThreshold=76
+gNeighborReassocThreshold=81
+
+gNeighborScanChannelMinTime=20
+gNeighborScanChannelMaxTime=30
+gMaxNeighborReqTries=3
+
+# Legacy (non-ESE, non-802.11r) Fast Roaming Support
+# To enable, set FastRoamEnabled=1
+# To disable, set FastRoamEnabled=0
+FastRoamEnabled=1
+
+#Check if the AP to which we are roaming is better than current AP in terms of RSSI.
+#Checking is disabled if set to Zero.Otherwise it will use this value as to how better
+#the RSSI of the new/roamable AP should be for roaming
+RoamRssiDiff=3
+
+# If the RSSI of any available candidate is better than currently associated
+# AP by at least gImmediateRoamRssiDiff, then being to roam immediately (without
+# registering for reassoc threshold).
+# NOTE: Value of 0 means that we would register for reassoc threshold.
+gImmediateRoamRssiDiff=10
+
+# To enable, set gRoamIntraBand=1 (Roaming within band)
+# To disable, set gRoamIntraBand=0 (Roaming across band)
+gRoamIntraBand=0
+
+#Short Guard Interval Enable/disable
+
+gShortGI20Mhz=1
+
+gShortGI40Mhz=1
+
+
+#Auto Shutdown  Value in seconds. A value of 0 means Auto shutoff is disabled
+
+gAPAutoShutOff=0
+
+#Auto Shutdown wlan : Value in Seconds. 0 means disabled. Max 1 day = 86400 sec
+gWlanAutoShutdown = 0
+
+# Not used.
+gApAutoChannelSelection=0
+
+
+# Listen Energy Detect Mode Configuration
+
+# Valid values 0-128
+
+# 128 means disable Energy Detect feature
+
+# 0-9 are threshold code and 7 is recommended value from system if feature is to be enabled.
+
+# 10-128 are reserved.
+
+# The EDET threshold mapping is as follows in 3dB step:
+
+# 0 = -60 dBm
+
+# 1 = -63 dBm
+
+# 2 = -66 dBm
+
+# ...
+
+# 7 = -81 dBm
+
+# 8 = -84 dBm
+
+# 9 = -87 dBm
+
+# Note: Any of these settings are valid. Setting 0 would yield the highest power saving (in a noisy environment) at the cost of more range. The range impact is approximately #calculated as:
+
+#
+
+#  Range Loss  (dB)  =  EDET threshold level (dBm) + 97 dBm.
+
+#
+
+gEnablePhyAgcListenMode=128
+
+
+#Preferred band (both or 2.4 only or 5 only)
+
+BandCapability=0
+
+
+#Beacon Early Termination (1 = enable the BET feature, 0 = disable)
+
+enableBeaconEarlyTermination=0
+
+beaconEarlyTerminationWakeInterval=3
+
+
+#Channel Bonding
+gChannelBondingMode5GHz=1
+
+
+#Enable Keep alive with non-zero period value
+
+gStaKeepAlivePeriod = 30
+
+#Say gGoKeepAlivePeriod(5 seconds) and gGoLinkMonitorPeriod(10 seconds).
+#For every 10 seconds DUT send Qos Null frame(i.e., Keep Alive frame if link is idle for last 10 seconds.)
+#For both active and power save clients.
+
+#Power save clients: DUT set TIM bit from 10th second onwards and till client honors TIM bit.
+#If doesn't honor for 5 seconds then DUT remove client.
+
+#Active clients: DUT send Qos Null frame for 10th seconds onwards if it is not success still we try on
+#11th second if not tries on 12th and so on till 15th second. Hence before disconnection DUT will send 5 NULL frames.
+#Hence in any case DUT will detect client got removed in (10+5) seconds. i.e., (gGoKeepAlivePeriod + gGoLinkMonitorPeriod)..
+
+#gGoLinkMonitorPeriod/ gApLinkMonitorPeriod is period where link is idle and it is period
+#where we send NULL frame.
+
+#gApLinkMonitorPeriod = 10
+
+#gGoLinkMonitorPeriod = 10
+
+#gGoKeepAlivePeriod/gApKeepAlivePeriod is time to spend to check whether frame are succeed to send or not.
+#Hence total effective detection time is gGoLinkMonitorPeriod+ gGoKeepAlivePeriod/gApLinkMonitorPeriod+ gApKeepAlivePeriod.
+
+
+gGoKeepAlivePeriod = 20
+
+gApKeepAlivePeriod = 20
+
+
+#If set will start with active scan after driver load, otherwise will start with
+
+#passive scan to find out the domain
+
+gEnableBypass11d=1
+
+
+#If set to 0, will not scan DFS channels
+
+gEnableDFSChnlScan=1
+
+# Enable DFS channel roam
+# 0: DISABLE, 1: ENABLED_NORMAL, 2: ENABLED_ACTIVE
+gAllowDFSChannelRoam=1
+
+gVhtChannelWidth=2
+
+# Enable Automatic Tx Power control
+
+gEnableAutomaticTxPowerControl=1
+
+# 0 for OLPC 1 for CLPC and SCPC
+gEnableCloseLoop=1
+
+#Data Inactivity Timeout when in powersave (in ms)
+gDataInactivityTimeout=200
+
+# Set txchainmask and rxchainmask
+# These parameters are used only if gEnable2x2 is 0
+# Valid values are 1,2
+# Set gSetTxChainmask1x1=1 or gSetRxChainmask1x1=1 to select chain0.
+# Set gSetTxChainmask1x1=2 or gSetRxChainmask1x1=2 to select chain1.
+gSetTxChainmask1x1=1
+gSetRxChainmask1x1=1
+
+# Scan Timing Parameters
+# gPassiveMaxChannelTime=110
+# gPassiveMinChannelTime=60
+gActiveMaxChannelTime=40
+gActiveMinChannelTime=20
+
+#If set to 0, MCC is not allowed.
+gEnableMCCMode=1
+
+# MCC to SCC Switch mode:
+# 0-Disable
+# 1-Enable
+# 2-Force SCC if same band, with SAP restart
+# 3-Force SCC if same band, without SAP restart by sending (E)CSA
+# 4-Force SCC if same band (or) use SAP mandatory channel for DBS,
+#   without SAP restart by sending (E)CSA
+gWlanMccToSccSwitchMode = 0
+
+# 1=enable STBC; 0=disable STBC
+gEnableRXSTBC=1
+
+# 1=enable tx STBC; 0=disable
+gEnableTXSTBC=1
+
+# 1=enable rx LDPC; 0=disable
+gEnableRXLDPC=0
+
+#Enable/Disable Tx beamforming
+gTxBFEnable=1
+
+#Enable/Disable Tx beamformee in SAP mode
+gEnableTxBFeeSAP=1
+
+# Enable Tx beamforming in VHT20MHz
+# Valid values are 0,1. If commented out, the default value is 0.
+# 0=disable, 1=enable
+gEnableTxBFin20MHz=1
+
+#Enable/Disable SU Tx beamformer support.
+gEnableTxSUBeamformer=1
+
+#Enable Scan Results Aging based on timer
+#Timer value is in seconds
+#If Set to 0 it will not enable the feature
+gScanAgingTime=30
+
+#Enable Scan Results Aging based on number of scans
+gScanResultAgeCount=1
+
+#Enable Power saving mechanism Based on Android Framework
+#If set to 0 Driver internally control the Power saving mechanism
+#If set to 1 Android Framwrok control the Power saving mechanism
+isAndroidPsEn=0
+
+#Enable thermal mitigation
+gThermalMitigationEnable=0
+
+gEnableFastRoamInConcurrency=1
+
+#Maxium Channel time in msec
+gMaxMediumTime = 6000
+
+# 802.11K support
+gRrmEnable=1
+gRrmOperChanMax=8
+gRrmNonOperChanMax=8
+gRrmRandIntvl=100
+
+#Scan offload
+gEnableDirectedScanOffload=1
+
+#FlexConnect Power Factor
+#Default is set to 0 (disable)
+gFlexConnectPowerFactor=0
+
+#Disable split scan, the FW will take care of it
+gNumChanCombinedConc=60
+
+#Enable Power Save offload
+gEnablePowerSaveOffload=2
+
+#Enable firmware uart print
+gEnablefwprint=0
+
+#P2P Listen offload
+gEnableP2pListenOffload=1
+
+# Maximum Receive AMPDU size (VHT only. Valid values: 0->8k 1->16k 2->32k 3->64k 4->128k)
+gVhtAmpduLenExponent=7
+
+# Maximum MPDU length (VHT only. Valid values: 0->3895 octets, 1->7991 octets, 2->11454 octets)
+gVhtMpduLen=2
+
+# Maximum number of wow filters required
+#gMaxWoWFilters=22
+
+# WOW Enable/Disable.
+# 0 - Disable both magic pattern match and pattern byte match.
+# 1 - Enable magic pattern match on all interfaces.
+# 2 - Enable pattern byte match on all interfaces.
+# 3 - Enable both magic patter and pattern byte match on all interfaces.
+# Default value of gEnableWoW is 3.
+# gEnableWoW=0
+
+# Enable or Disable MCC Adaptive Scheduler at the FW
+# 1=Enable (default), 0=Disable
+gEnableMCCAdaptiveScheduler=1
+
+#Enable or Disable p2p device address administered
+isP2pDeviceAddrAdministrated=0
+
+# Set Thermal Power limit
+TxPower2g=10
+TxPower5g=10
+
+# Remove Overlap channel restriction
+gEnableOverLapCh=0
+
+#Enable VHT on 2.4Ghz
+gEnableVhtFor24GHzBand=1
+
+#Enable or Disable 5G early beacon termination
+gEnable5gEBT=1
+
+#Maximum number of offload peers supported
+# gMaxOffloadPeers=2
+
+# controlling the following offload patterns
+# through ini parameter. Default value is 1
+# to disable set it to zero. ssdp = 0
+# Setup multicast pattern for mDNS 224.0.0.251,
+# SSDP 239.255.255.250 and LLMNR 224.0.0.252
+ssdp = 0
+
+#Enable Memory Deep Sleep
+gEnableMemDeepSleep=1
+
+# Regulatory Setting; 0=STRICT; 1=CUSTOM
+gRegulatoryChangeCountry=1
+# RA filtering rate limit param, the current value would not
+# help if the lifetime in RA is less than 3*60=3min. Then
+# we need to change it, though it is uncommon.
+# gRAFilterEnable=0
+gRArateLimitInterval=600
+
+# Maximum number of concurrent connections
+gMaxConcurrentActiveSessions=3
+
+# Disable/Enable GreenAP
+# 0 to disable, 1 to enable, default: 1
+gEnableGreenAp=1
+
+# Radar PRI multiplier
+gDFSradarMappingPriMultiplier=4
+
+gPNOScanSupport=1
+
+#Enable/Disable LPASS support
+# 0 to disable, 1 to enable
+gEnableLpassSupport=1
+
+# Whether userspace country code setting shld have priority
+gCountryCodePriority=1
+
+# Enable(1)/Disable(0) SIFS burst
+gEnableSifsBurst=1
+
+# Enable or Disable Multi-user MIMO
+# 1=Enable (default), 0=Disable
+gEnableMuBformee=1
+
+# Enable/Disable channel avoidance for SAP in SCC scenario
+# 0 - disable
+# 1 - enable
+gSapSccChanAvoidance=0
+
+# Inactivity time (in ms) to end TX Service Period while in IBSS power save mode
+gIbssTxSpEndInactivityTime=10
+
+# Enable support for TDLS
+#  0 - disable
+#  1 - enable
+gEnableTDLSSupport=1
+
+# Enable support for Implicit Trigger of TDLS. That is, wlan driver shall
+# initiate TDLS Discovery towards a peer whenever setup criteria (throughput
+# and RSSI) is met and then will initiate teardown when teardown criteria
+# (idle packet count and RSSI) is met.
+#  0 - disable
+#  1 - enable
+gEnableTDLSImplicitTrigger=1
+
+# Enable TDLS External Control. That is, user space application has to
+# first configure a peer MAC in wlan driver towards which TDLS is desired.
+# Device will establish TDLS only towards those configured peers whenever
+# TDLS criteria (throughput and RSSI threshold) is met and teardown TDLS
+# when teardown criteria (idle packet count and RSSI) is met. However,
+# device will accept TDLS connection if it is initiated from any other peer,
+# even if that peer is not configured.
+#  0 - disable
+#  1 - enable
+# For TDLS External Control, Implicit Trigger must also be enabled.
+gTDLSExternalControl=1
+
+# Enable support for TDLS off-channel operation
+#  0 - disable
+#  1 - enable
+# TDLS off-channel operation will be invoked when there is only one
+# TDLS connection.
+gEnableTDLSOffChannel=1
+
+# Enable or Disable Random MAC (Spoofing)
+# 1=Enable, 0=Disable (default)
+gEnableMacAddrSpoof=0
+
+################ Datapath feature set Begin ################
+# Bus bandwidth threshold values in terms of number of packets
+gBusBandwidthHighThreshold=2000
+gBusBandwidthMediumThreshold=500
+gBusBandwidthLowThreshold=150
+
+# Bus bandwidth compute timeout value in ms
+gBusBandwidthComputeInterval=100
+
+# VHT Tx/Rx MCS values
+# Valid values are 0,1,2. If commented out, the default value is 0.
+# 0=MCS0-7, 1=MCS0-8, 2=MCS0-9
+gVhtRxMCS=2
+gVhtTxMCS=2
+
+# VHT Tx/Rx MCS values for 2x2
+# Valid values are 0,1,2. If commented out, the default value is 0.
+# 0=MCS0-7, 1=MCS0-8, 2=MCS0-9
+gEnable2x2=1
+gVhtRxMCS2x2=2
+gVhtTxMCS2x2=2
+
+#IPA config
+gIPAConfig=0
+gIPADescSize=800
+gIPAPreFilterEnable=1
+gIPARMEnable=1
+gIPAIPv6Enable=1
+
+IpaUcOffloadEnabled=0
+gIpaUcStaOffload=0
+
+# Enable/Disable RX full reorder offload
+gReorderOffloadSupported=1
+
+# Enable CE classification
+# 1 - enable(default)  0 - disable
+gCEClassifyEnable=1
+
+#Enable Rx thread
+# 1 - enable  0 - disable(default)
+gEnableRxThread=0
+
+# Enable(Tx) fastpath for data traffic.
+# 1 - enable(default)  0 - disable
+gEnableFastPath=1
+
+# This flag enables IP, TCP and UDP checksum offload
+# 1 - enable(default)  0 - disable
+gEnableIpTcpUdpChecksumOffload=1
+
+# Enable NAPI
+# 1 - enable(default)  0 - disable
+gEnableNAPI=1
+
+# Enable TCP Segmentation Offload
+# 1 - enable(default)  0 - disable
+TSOEnable=1
+
+# Enable Large Recieve Offload
+# 1 - enable(default)  0 - disable
+LROEnable=1
+################ Datapath feature set End ################
+
+END
+
+# Note: Configuration parser would not read anything past the END marker
+
--- a/device-common.mk
+++ b/device-common.mk
@@ -101,6 +101,13 @@ PRODUCT_PROPERTY_OVERRIDES += \
    persist.cne.feature=1 \
    rild.libpath=/system/vendor/lib64/libril-qc-qmi-1.so

+# WLAN driver configuration files
+PRODUCT_COPY_FILES += \
+    $(LOCAL_PATH)/wpa_supplicant_overlay.conf:system/etc/wifi/wpa_supplicant_overlay.conf \
+    $(LOCAL_PATH)/p2p_supplicant_overlay.conf:system/etc/wifi/p2p_supplicant_overlay.conf \
+    $(LOCAL_PATH)/wifi_concurrency_cfg.txt:system/etc/wifi/wifi_concurrency_cfg.txt \
+    $(LOCAL_PATH)/WCNSS_qcom_cfg.ini:system/etc/firmware/wlan/qca_cld/WCNSS_qcom_cfg.ini
+
 PRODUCT_PACKAGES += \
    hwcomposer.msmcobalt \
    gralloc.msmcobalt \
@@ -139,5 +146,17 @@ PRODUCT_PACKAGES += \
    libloc_ds_api \
    libgnsspps

+HOSTAPD := hostapd
+HOSTAPD += hostapd_cli
+PRODUCT_PACKAGES += $(HOSTAPD)
+
+WPA := wpa_supplicant.conf
+WPA += wpa_supplicant_wcn.conf
+WPA += wpa_supplicant
+PRODUCT_PACKAGES += $(WPA)
+
+LIB_NL := libnl_2
+PRODUCT_PACKAGES += $(LIB_NL)
+
 # setup dalvik vm configs
 $(call inherit-product, frameworks/native/build/phone-xhdpi-2048-dalvik-heap.mk)
--- a/init.hardware.rc
+++ b/init.hardware.rc
@@ -95,6 +95,18 @@ on post-fs-data
    mkdir /data/misc/dhcp 0770 dhcp dhcp
    chown dhcp dhcp /data/misc/dhcp

+    # Mounting of persist is moved to 'on emmc-fs' and 'on fs' sections
+    # We chown/chmod /persist again so because mount is run as root + defaults
+    chown root system /persist
+    chmod 0771 /persist
+    chown system system /persist/WCNSS_qcom_wlan_nv.bin
+
+    # Create directory for hostapd
+    mkdir /data/hostapd 0770 system wifi
+
+    # Trigger WLAN driver load
+    write /sys/kernel/boot_wlan/boot_wlan 1
+
    #create port-bridge log dir
    mkdir /data/misc/port_bridge 0770 radio radio
    chmod 0770 /data/misc/port_bridge
@@ -168,6 +180,16 @@ on boot
    mkdir /dev/socket/qmux_gps 0770 gps gps
    chmod 2770 /dev/socket/qmux_gps

+    setprop wifi.interface wlan0
+
+    # Define TCP buffer sizes for various networks
+    # ReadMin, ReadInitial, ReadMax, WriteMin, WriteInitial, WriteMax,
+    setprop net.tcp.buffersize.wifi    524288,2097152,4194304,262144,524288,1048576
+
+    # Assign TCP buffer thresholds to be ceiling value of technology maximums
+    # Increased technology maximums should be reflected here.
+    write /proc/sys/net/core/rmem_max  8388608
+
 service init-radio-sh /system/bin/init.radio.sh
    class late_start
    user radio
@@ -264,3 +286,67 @@ service rmt_storage /vendor/bin/rmt_storage
 service tftp_server /vendor/bin/tftp_server
   class core
   user root
+
+on property:init.svc.wpa_supplicant=stopped
+    stop dhcpcd
+
+service p2p_supplicant /system/bin/wpa_supplicant \
+    -ip2p0 -Dnl80211 -c/data/misc/wifi/p2p_supplicant.conf \
+    -I/system/etc/wifi/p2p_supplicant_overlay.conf -N \
+    -iwlan0 -Dnl80211 -c/data/misc/wifi/wpa_supplicant.conf \
+    -I/system/etc/wifi/wpa_supplicant_overlay.conf \
+    -O/data/misc/wifi/sockets -puse_p2p_group_interface=1 -dd \
+    -e/data/misc/wifi/entropy.bin -g@android:wpa_wlan0
+    #   we will start as root and wpa_supplicant will switch to user wifi
+    #   after setting up the capabilities required for WEXT
+    #   user wifi
+    #   group wifi inet keystore
+    class main
+    socket wpa_wlan0 dgram 660 wifi wifi
+    disabled
+    oneshot
+
+service wpa_supplicant /system/bin/wpa_supplicant \
+    -iwlan0 -Dnl80211 -c/data/misc/wifi/wpa_supplicant.conf \
+    -I/system/etc/wifi/wpa_supplicant_overlay.conf \
+    -O/data/misc/wifi/sockets -dd \
+    -e/data/misc/wifi/entropy.bin -g@android:wpa_wlan0
+    #   we will start as root and wpa_supplicant will switch to user wifi
+    #   after setting up the capabilities required for WEXT
+    #   user wifi
+    #   group wifi inet keystore
+    class main
+    socket wpa_wlan0 dgram 660 wifi wifi
+    disabled
+    oneshot
+
+service dhcpcd_wlan0 /system/bin/dhcpcd -ABKLG
+    class late_start
+    disabled
+    oneshot
+
+service dhcpcd_p2p /system/bin/dhcpcd -ABKLG
+    class late_start
+    disabled
+    oneshot
+
+service iprenew_wlan0 /system/bin/dhcpcd -n
+    class late_start
+    disabled
+    oneshot
+
+service iprenew_p2p /system/bin/dhcpcd -n
+    class late_start
+    disabled
+    oneshot
+
+service cnss_diag /vendor/bin/cnss_diag -q -f
+    class main
+    user root
+    group root
+    oneshot
+
+service cnss-daemon /vendor/bin/cnss-daemon -n -l
+   class late_start
+   user system
+   group system inet net_admin wifi
--- a/p2p_supplicant_overlay.conf
+++ b/p2p_supplicant_overlay.conf
@@ -0,0 +1 @@
+disable_scan_offload=1
--- a/sepolicy/file_contexts
+++ b/sepolicy/file_contexts
@@ -56,6 +56,8 @@
 /system/vendor/bin/irsc_util           u:object_r:irsc_util_exec:s0
 /system/vendor/bin/rmt_storage         u:object_r:rmt_storage_exec:s0
 /system/vendor/bin/tftp_server         u:object_r:rfs_access_exec:s0
+/system/vendor/bin/cnss-daemon         u:object_r:wcnss_service_exec:s0
+/system/vendor/bin/cnss_diag           u:object_r:wcnss_service_exec:s0

 # data files
 /data/time(/.*)?                       u:object_r:time_data_file:s0
--- a/sepolicy/wcnss_service.te
+++ b/sepolicy/wcnss_service.te
@@ -0,0 +1,5 @@
+type wcnss_service, domain, domain_deprecated;
+type wcnss_service_exec, exec_type, file_type;
+
+init_daemon_domain(wcnss_service)
+net_domain(wcnss_service)
--- a/wifi_concurrency_cfg.txt
+++ b/wifi_concurrency_cfg.txt
@@ -0,0 +1,3 @@
+ENABLE_STA_SAP_CONCURRENCY:1
+SAP_INTERFACE_NAME:softap0
+SAP_CHANNEL:6
--- a/wpa_supplicant_overlay.conf
+++ b/wpa_supplicant_overlay.conf
@@ -0,0 +1,3 @@
+disable_scan_offload=1
+p2p_disabled=1
+tdls_external_control=1
--- a/wpa_supplicant_wcn.conf
+++ b/wpa_supplicant_wcn.conf
@@ -0,0 +1,830 @@
+##### Example wpa_supplicant configuration file ###############################
+#
+# This file describes configuration file format and lists all available option.
+# Please also take a look at simpler configuration examples in 'examples'
+# subdirectory.
+#
+# Empty lines and lines starting with # are ignored
+
+# NOTE! This file may contain password information and should probably be made
+# readable only by root user on multiuser systems.
+
+# Note: All file paths in this configuration file should use full (absolute,
+# not relative to working directory) path in order to allow working directory
+# to be changed. This can happen if wpa_supplicant is run in the background.
+
+# Whether to allow wpa_supplicant to update (overwrite) configuration
+#
+# This option can be used to allow wpa_supplicant to overwrite configuration
+# file whenever configuration is changed (e.g., new network block is added with
+# wpa_cli or wpa_gui, or a password is changed). This is required for
+# wpa_cli/wpa_gui to be able to store the configuration changes permanently.
+# Please note that overwriting configuration file will remove the comments from
+# it.
+update_config=1
+
+# global configuration (shared by all network blocks)
+#
+# Parameters for the control interface. If this is specified, wpa_supplicant
+# will open a control interface that is available for external programs to
+# manage wpa_supplicant. The meaning of this string depends on which control
+# interface mechanism is used. For all cases, the existance of this parameter
+# in configuration is used to determine whether the control interface is
+# enabled.
+#
+# For UNIX domain sockets (default on Linux and BSD): This is a directory that
+# will be created for UNIX domain sockets for listening to requests from
+# external programs (CLI/GUI, etc.) for status information and configuration.
+# The socket file will be named based on the interface name, so multiple
+# wpa_supplicant processes can be run at the same time if more than one
+# interface is used.
+# /var/run/wpa_supplicant is the recommended directory for sockets and by
+# default, wpa_cli will use it when trying to connect with wpa_supplicant.
+#
+# Access control for the control interface can be configured by setting the
+# directory to allow only members of a group to use sockets. This way, it is
+# possible to run wpa_supplicant as root (since it needs to change network
+# configuration and open raw sockets) and still allow GUI/CLI components to be
+# run as non-root users. However, since the control interface can be used to
+# change the network configuration, this access needs to be protected in many
+# cases. By default, wpa_supplicant is configured to use gid 0 (root). If you
+# want to allow non-root users to use the control interface, add a new group
+# and change this value to match with that group. Add users that should have
+# control interface access to this group. If this variable is commented out or
+# not included in the configuration file, group will not be changed from the
+# value it got by default when the directory or socket was created.
+#
+# When configuring both the directory and group, use following format:
+# DIR=/var/run/wpa_supplicant GROUP=wheel
+# DIR=/var/run/wpa_supplicant GROUP=0
+# (group can be either group name or gid)
+ctrl_interface=wlan0
+
+# IEEE 802.1X/EAPOL version
+# wpa_supplicant is implemented based on IEEE Std 802.1X-2004 which defines
+# EAPOL version 2. However, there are many APs that do not handle the new
+# version number correctly (they seem to drop the frames completely). In order
+# to make wpa_supplicant interoperate with these APs, the version number is set
+# to 1 by default. This configuration value can be used to set it to the new
+# version (2).
+eapol_version=1
+
+# AP scanning/selection
+# By default, wpa_supplicant requests driver to perform AP scanning and then
+# uses the scan results to select a suitable AP. Another alternative is to
+# allow the driver to take care of AP scanning and selection and use
+# wpa_supplicant just to process EAPOL frames based on IEEE 802.11 association
+# information from the driver.
+# 1: wpa_supplicant initiates scanning and AP selection
+# 0: driver takes care of scanning, AP selection, and IEEE 802.11 association
+#    parameters (e.g., WPA IE generation); this mode can also be used with
+#    non-WPA drivers when using IEEE 802.1X mode; do not try to associate with
+#    APs (i.e., external program needs to control association). This mode must
+#    also be used when using wired Ethernet drivers.
+# 2: like 0, but associate with APs using security policy and SSID (but not
+#    BSSID); this can be used, e.g., with ndiswrapper and NDIS drivers to
+#    enable operation with hidden SSIDs and optimized roaming; in this mode,
+#    the network blocks in the configuration file are tried one by one until
+#    the driver reports successful association; each network block should have
+#    explicit security policy (i.e., only one option in the lists) for
+#    key_mgmt, pairwise, group, proto variables
+ap_scan=1
+
+# EAP fast re-authentication
+# By default, fast re-authentication is enabled for all EAP methods that
+# support it. This variable can be used to disable fast re-authentication.
+# Normally, there is no need to disable this.
+fast_reauth=1
+
+#Disable the default behavior of adding a separate interface for the P2P
+#group when driver support for concurrent interfaces is available.
+p2p_no_group_iface=1
+
+# OpenSSL Engine support
+# These options can be used to load OpenSSL engines.
+# The two engines that are supported currently are shown below:
+# They are both from the opensc project (http://www.opensc.org/)
+# By default no engines are loaded.
+# make the opensc engine available
+#opensc_engine_path=/usr/lib/opensc/engine_opensc.so
+# make the pkcs11 engine available
+#pkcs11_engine_path=/usr/lib/opensc/engine_pkcs11.so
+# configure the path to the pkcs11 module required by the pkcs11 engine
+#pkcs11_module_path=/usr/lib/pkcs11/opensc-pkcs11.so
+
+# Dynamic EAP methods
+# If EAP methods were built dynamically as shared object files, they need to be
+# loaded here before being used in the network blocks. By default, EAP methods
+# are included statically in the build, so these lines are not needed
+#load_dynamic_eap=/usr/lib/wpa_supplicant/eap_tls.so
+#load_dynamic_eap=/usr/lib/wpa_supplicant/eap_md5.so
+
+# Driver interface parameters
+# This field can be used to configure arbitrary driver interace parameters. The
+# format is specific to the selected driver interface. This field is not used
+# in most cases.
+#driver_param="field=value"
+
+# Country code
+# The ISO/IEC alpha2 country code for the country in which this device is
+# currently operating.
+#country=US
+
+# Maximum lifetime for PMKSA in seconds; default 43200
+#dot11RSNAConfigPMKLifetime=43200
+# Threshold for reauthentication (percentage of PMK lifetime); default 70
+#dot11RSNAConfigPMKReauthThreshold=70
+# Timeout for security association negotiation in seconds; default 60
+#dot11RSNAConfigSATimeout=60
+
+# Wi-Fi Protected Setup (WPS) parameters
+
+# Universally Unique IDentifier (UUID; see RFC 4122) of the device
+# If not configured, UUID will be generated based on the local MAC address.
+#uuid=12345678-9abc-def0-1234-56789abcdef0
+
+# Device Name
+# User-friendly description of device; up to 32 octets encoded in UTF-8
+#device_name=Wireless Client
+
+# Manufacturer
+# The manufacturer of the device (up to 64 ASCII characters)
+#manufacturer=Company
+
+# Model Name
+# Model of the device (up to 32 ASCII characters)
+#model_name=cmodel
+
+# Model Number
+# Additional device description (up to 32 ASCII characters)
+#model_number=123
+
+# Serial Number
+# Serial number of the device (up to 32 characters)
+#serial_number=12345
+
+# Primary Device Type
+# Used format: <categ>-<OUI>-<subcateg>
+# categ = Category as an integer value
+# OUI = OUI and type octet as a 4-octet hex-encoded value; 0050F204 for
+#       default WPS OUI
+# subcateg = OUI-specific Sub Category as an integer value
+# Examples:
+#   1-0050F204-1 (Computer / PC)
+#   1-0050F204-2 (Computer / Server)
+#   5-0050F204-1 (Storage / NAS)
+#   6-0050F204-1 (Network Infrastructure / AP)
+#device_type=1-0050F204-1
+
+# OS Version
+# 4-octet operating system version number (hex string)
+#os_version=01020300
+
+# Credential processing
+#   0 = process received credentials internally (default)
+#   1 = do not process received credentials; just pass them over ctrl_iface to
+#	external program(s)
+#   2 = process received credentials internally and pass them over ctrl_iface
+#	to external program(s)
+#wps_cred_processing=0
+
+# network block
+#
+# Each network (usually AP's sharing the same SSID) is configured as a separate
+# block in this configuration file. The network blocks are in preference order
+# (the first match is used).
+#
+# network block fields:
+#
+# disabled:
+#	0 = this network can be used (default)
+#	1 = this network block is disabled (can be enabled through ctrl_iface,
+#	    e.g., with wpa_cli or wpa_gui)
+#
+# id_str: Network identifier string for external scripts. This value is passed
+#	to external action script through wpa_cli as WPA_ID_STR environment
+#	variable to make it easier to do network specific configuration.
+#
+# ssid: SSID (mandatory); either as an ASCII string with double quotation or
+#	as hex string; network name
+#
+# scan_ssid:
+#	0 = do not scan this SSID with specific Probe Request frames (default)
+#	1 = scan with SSID-specific Probe Request frames (this can be used to
+#	    find APs that do not accept broadcast SSID or use multiple SSIDs;
+#	    this will add latency to scanning, so enable this only when needed)
+#
+# bssid: BSSID (optional); if set, this network block is used only when
+#	associating with the AP using the configured BSSID
+#
+# priority: priority group (integer)
+# By default, all networks will get same priority group (0). If some of the
+# networks are more desirable, this field can be used to change the order in
+# which wpa_supplicant goes through the networks when selecting a BSS. The
+# priority groups will be iterated in decreasing priority (i.e., the larger the
+# priority value, the sooner the network is matched against the scan results).
+# Within each priority group, networks will be selected based on security
+# policy, signal strength, etc.
+# Please note that AP scanning with scan_ssid=1 and ap_scan=2 mode are not
+# using this priority to select the order for scanning. Instead, they try the
+# networks in the order that used in the configuration file.
+#
+# mode: IEEE 802.11 operation mode
+# 0 = infrastructure (Managed) mode, i.e., associate with an AP (default)
+# 1 = IBSS (ad-hoc, peer-to-peer)
+# Note: IBSS can only be used with key_mgmt NONE (plaintext and static WEP)
+# and key_mgmt=WPA-NONE (fixed group key TKIP/CCMP). In addition, ap_scan has
+# to be set to 2 for IBSS. WPA-None requires following network block options:
+# proto=WPA, key_mgmt=WPA-NONE, pairwise=NONE, group=TKIP (or CCMP, but not
+# both), and psk must also be set.
+#
+# frequency: Channel frequency in megahertz (MHz) for IBSS, e.g.,
+# 2412 = IEEE 802.11b/g channel 1. This value is used to configure the initial
+# channel for IBSS (adhoc) networks. It is ignored in the infrastructure mode.
+# In addition, this value is only used by the station that creates the IBSS. If
+# an IBSS network with the configured SSID is already present, the frequency of
+# the network will be used instead of this configured value.
+#
+# proto: list of accepted protocols
+# WPA = WPA/IEEE 802.11i/D3.0
+# RSN = WPA2/IEEE 802.11i (also WPA2 can be used as an alias for RSN)
+# If not set, this defaults to: WPA RSN
+#
+# key_mgmt: list of accepted authenticated key management protocols
+# WPA-PSK = WPA pre-shared key (this requires 'psk' field)
+# WPA-EAP = WPA using EAP authentication
+# IEEE8021X = IEEE 802.1X using EAP authentication and (optionally) dynamically
+#	generated WEP keys
+# NONE = WPA is not used; plaintext or static WEP could be used
+# WPA-PSK-SHA256 = Like WPA-PSK but using stronger SHA256-based algorithms
+# WPA-EAP-SHA256 = Like WPA-EAP but using stronger SHA256-based algorithms
+# If not set, this defaults to: WPA-PSK WPA-EAP
+#
+# auth_alg: list of allowed IEEE 802.11 authentication algorithms
+# OPEN = Open System authentication (required for WPA/WPA2)
+# SHARED = Shared Key authentication (requires static WEP keys)
+# LEAP = LEAP/Network EAP (only used with LEAP)
+# If not set, automatic selection is used (Open System with LEAP enabled if
+# LEAP is allowed as one of the EAP methods).
+#
+# pairwise: list of accepted pairwise (unicast) ciphers for WPA
+# CCMP = AES in Counter mode with CBC-MAC [RFC 3610, IEEE 802.11i/D7.0]
+# TKIP = Temporal Key Integrity Protocol [IEEE 802.11i/D7.0]
+# NONE = Use only Group Keys (deprecated, should not be included if APs support
+#	pairwise keys)
+# If not set, this defaults to: CCMP TKIP
+#
+# group: list of accepted group (broadcast/multicast) ciphers for WPA
+# CCMP = AES in Counter mode with CBC-MAC [RFC 3610, IEEE 802.11i/D7.0]
+# TKIP = Temporal Key Integrity Protocol [IEEE 802.11i/D7.0]
+# WEP104 = WEP (Wired Equivalent Privacy) with 104-bit key
+# WEP40 = WEP (Wired Equivalent Privacy) with 40-bit key [IEEE 802.11]
+# If not set, this defaults to: CCMP TKIP WEP104 WEP40
+#
+# psk: WPA preshared key; 256-bit pre-shared key
+# The key used in WPA-PSK mode can be entered either as 64 hex-digits, i.e.,
+# 32 bytes or as an ASCII passphrase (in which case, the real PSK will be
+# generated using the passphrase and SSID). ASCII passphrase must be between
+# 8 and 63 characters (inclusive).
+# This field is not needed, if WPA-EAP is used.
+# Note: Separate tool, wpa_passphrase, can be used to generate 256-bit keys
+# from ASCII passphrase. This process uses lot of CPU and wpa_supplicant
+# startup and reconfiguration time can be optimized by generating the PSK only
+# only when the passphrase or SSID has actually changed.
+#
+# eapol_flags: IEEE 802.1X/EAPOL options (bit field)
+# Dynamic WEP key required for non-WPA mode
+# bit0 (1): require dynamically generated unicast WEP key
+# bit1 (2): require dynamically generated broadcast WEP key
+# 	(3 = require both keys; default)
+# Note: When using wired authentication, eapol_flags must be set to 0 for the
+# authentication to be completed successfully.
+#
+# mixed_cell: This option can be used to configure whether so called mixed
+# cells, i.e., networks that use both plaintext and encryption in the same
+# SSID, are allowed when selecting a BSS form scan results.
+# 0 = disabled (default)
+# 1 = enabled
+#
+# proactive_key_caching:
+# Enable/disable opportunistic PMKSA caching for WPA2.
+# 0 = disabled (default)
+# 1 = enabled
+#
+# wep_key0..3: Static WEP key (ASCII in double quotation, e.g. "abcde" or
+# hex without quotation, e.g., 0102030405)
+# wep_tx_keyidx: Default WEP key index (TX) (0..3)
+#
+# peerkey: Whether PeerKey negotiation for direct links (IEEE 802.11e DLS) is
+# allowed. This is only used with RSN/WPA2.
+# 0 = disabled (default)
+# 1 = enabled
+#peerkey=1
+#
+# wpa_ptk_rekey: Maximum lifetime for PTK in seconds. This can be used to
+# enforce rekeying of PTK to mitigate some attacks against TKIP deficiencies.
+#
+# Following fields are only used with internal EAP implementation.
+# eap: space-separated list of accepted EAP methods
+#	MD5 = EAP-MD5 (unsecure and does not generate keying material ->
+#			cannot be used with WPA; to be used as a Phase 2 method
+#			with EAP-PEAP or EAP-TTLS)
+#       MSCHAPV2 = EAP-MSCHAPv2 (cannot be used separately with WPA; to be used
+#		as a Phase 2 method with EAP-PEAP or EAP-TTLS)
+#       OTP = EAP-OTP (cannot be used separately with WPA; to be used
+#		as a Phase 2 method with EAP-PEAP or EAP-TTLS)
+#       GTC = EAP-GTC (cannot be used separately with WPA; to be used
+#		as a Phase 2 method with EAP-PEAP or EAP-TTLS)
+#	TLS = EAP-TLS (client and server certificate)
+#	PEAP = EAP-PEAP (with tunnelled EAP authentication)
+#	TTLS = EAP-TTLS (with tunnelled EAP or PAP/CHAP/MSCHAP/MSCHAPV2
+#			 authentication)
+#	If not set, all compiled in methods are allowed.
+#
+# identity: Identity string for EAP
+#	This field is also used to configure user NAI for
+#	EAP-PSK/PAX/SAKE/GPSK.
+# anonymous_identity: Anonymous identity string for EAP (to be used as the
+#	unencrypted identity with EAP types that support different tunnelled
+#	identity, e.g., EAP-TTLS)
+# password: Password string for EAP. This field can include either the
+#	plaintext password (using ASCII or hex string) or a NtPasswordHash
+#	(16-byte MD4 hash of password) in hash:<32 hex digits> format.
+#	NtPasswordHash can only be used when the password is for MSCHAPv2 or
+#	MSCHAP (EAP-MSCHAPv2, EAP-TTLS/MSCHAPv2, EAP-TTLS/MSCHAP, LEAP).
+#	EAP-PSK (128-bit PSK), EAP-PAX (128-bit PSK), and EAP-SAKE (256-bit
+#	PSK) is also configured using this field. For EAP-GPSK, this is a
+#	variable length PSK.
+# ca_cert: File path to CA certificate file (PEM/DER). This file can have one
+#	or more trusted CA certificates. If ca_cert and ca_path are not
+#	included, server certificate will not be verified. This is insecure and
+#	a trusted CA certificate should always be configured when using
+#	EAP-TLS/TTLS/PEAP. Full path should be used since working directory may
+#	change when wpa_supplicant is run in the background.
+#	On Windows, trusted CA certificates can be loaded from the system
+#	certificate store by setting this to cert_store://<name>, e.g.,
+#	ca_cert="cert_store://CA" or ca_cert="cert_store://ROOT".
+#	Note that when running wpa_supplicant as an application, the user
+#	certificate store (My user account) is used, whereas computer store
+#	(Computer account) is used when running wpasvc as a service.
+# ca_path: Directory path for CA certificate files (PEM). This path may
+#	contain multiple CA certificates in OpenSSL format. Common use for this
+#	is to point to system trusted CA list which is often installed into
+#	directory like /etc/ssl/certs. If configured, these certificates are
+#	added to the list of trusted CAs. ca_cert may also be included in that
+#	case, but it is not required.
+# client_cert: File path to client certificate file (PEM/DER)
+#	Full path should be used since working directory may change when
+#	wpa_supplicant is run in the background.
+#	Alternatively, a named configuration blob can be used by setting this
+#	to blob://<blob name>.
+# private_key: File path to client private key file (PEM/DER/PFX)
+#	When PKCS#12/PFX file (.p12/.pfx) is used, client_cert should be
+#	commented out. Both the private key and certificate will be read from
+#	the PKCS#12 file in this case. Full path should be used since working
+#	directory may change when wpa_supplicant is run in the background.
+#	Windows certificate store can be used by leaving client_cert out and
+#	configuring private_key in one of the following formats:
+#	cert://substring_to_match
+#	hash://certificate_thumbprint_in_hex
+#	for example: private_key="hash://63093aa9c47f56ae88334c7b65a4"
+#	Note that when running wpa_supplicant as an application, the user
+#	certificate store (My user account) is used, whereas computer store
+#	(Computer account) is used when running wpasvc as a service.
+#	Alternatively, a named configuration blob can be used by setting this
+#	to blob://<blob name>.
+# private_key_passwd: Password for private key file (if left out, this will be
+#	asked through control interface)
+# dh_file: File path to DH/DSA parameters file (in PEM format)
+#	This is an optional configuration file for setting parameters for an
+#	ephemeral DH key exchange. In most cases, the default RSA
+#	authentication does not use this configuration. However, it is possible
+#	setup RSA to use ephemeral DH key exchange. In addition, ciphers with
+#	DSA keys always use ephemeral DH keys. This can be used to achieve
+#	forward secrecy. If the file is in DSA parameters format, it will be
+#	automatically converted into DH params.
+# subject_match: Substring to be matched against the subject of the
+#	authentication server certificate. If this string is set, the server
+#	sertificate is only accepted if it contains this string in the subject.
+#	The subject string is in following format:
+#	/C=US/ST=CA/L=San Francisco/CN=Test AS/emailAddress=as@example.com
+# altsubject_match: Semicolon separated string of entries to be matched against
+#	the alternative subject name of the authentication server certificate.
+#	If this string is set, the server sertificate is only accepted if it
+#	contains one of the entries in an alternative subject name extension.
+#	altSubjectName string is in following format: TYPE:VALUE
+#	Example: EMAIL:server@example.com
+#	Example: DNS:server.example.com;DNS:server2.example.com
+#	Following types are supported: EMAIL, DNS, URI
+# phase1: Phase1 (outer authentication, i.e., TLS tunnel) parameters
+#	(string with field-value pairs, e.g., "peapver=0" or
+#	"peapver=1 peaplabel=1")
+#	'peapver' can be used to force which PEAP version (0 or 1) is used.
+#	'peaplabel=1' can be used to force new label, "client PEAP encryption",
+#	to be used during key derivation when PEAPv1 or newer. Most existing
+#	PEAPv1 implementation seem to be using the old label, "client EAP
+#	encryption", and wpa_supplicant is now using that as the default value.
+#	Some servers, e.g., Radiator, may require peaplabel=1 configuration to
+#	interoperate with PEAPv1; see eap_testing.txt for more details.
+#	'peap_outer_success=0' can be used to terminate PEAP authentication on
+#	tunneled EAP-Success. This is required with some RADIUS servers that
+#	implement draft-josefsson-pppext-eap-tls-eap-05.txt (e.g.,
+#	Lucent NavisRadius v4.4.0 with PEAP in "IETF Draft 5" mode)
+#	include_tls_length=1 can be used to force wpa_supplicant to include
+#	TLS Message Length field in all TLS messages even if they are not
+#	fragmented.
+#	sim_min_num_chal=3 can be used to configure EAP-SIM to require three
+#	challenges (by default, it accepts 2 or 3)
+#	result_ind=1 can be used to enable EAP-SIM and EAP-AKA to use
+#	protected result indication.
+#	'crypto_binding' option can be used to control PEAPv0 cryptobinding
+#	behavior:
+#	 * 0 = do not use cryptobinding (default)
+#	 * 1 = use cryptobinding if server supports it
+#	 * 2 = require cryptobinding
+#	EAP-WSC (WPS) uses following options: pin=<Device Password> or
+#	pbc=1.
+# phase2: Phase2 (inner authentication with TLS tunnel) parameters
+#	(string with field-value pairs, e.g., "auth=MSCHAPV2" for EAP-PEAP or
+#	"autheap=MSCHAPV2 autheap=MD5" for EAP-TTLS)
+# Following certificate/private key fields are used in inner Phase2
+# authentication when using EAP-TTLS or EAP-PEAP.
+# ca_cert2: File path to CA certificate file. This file can have one or more
+#	trusted CA certificates. If ca_cert2 and ca_path2 are not included,
+#	server certificate will not be verified. This is insecure and a trusted
+#	CA certificate should always be configured.
+# ca_path2: Directory path for CA certificate files (PEM)
+# client_cert2: File path to client certificate file
+# private_key2: File path to client private key file
+# private_key2_passwd: Password for private key file
+# dh_file2: File path to DH/DSA parameters file (in PEM format)
+# subject_match2: Substring to be matched against the subject of the
+#	authentication server certificate.
+# altsubject_match2: Substring to be matched against the alternative subject
+#	name of the authentication server certificate.
+#
+# fragment_size: Maximum EAP fragment size in bytes (default 1398).
+#	This value limits the fragment size for EAP methods that support
+#	fragmentation (e.g., EAP-TLS and EAP-PEAP). This value should be set
+#	small enough to make the EAP messages fit in MTU of the network
+#	interface used for EAPOL. The default value is suitable for most
+#	cases.
+#
+# EAP-FAST variables:
+# pac_file: File path for the PAC entries. wpa_supplicant will need to be able
+#	to create this file and write updates to it when PAC is being
+#	provisioned or refreshed. Full path to the file should be used since
+#	working directory may change when wpa_supplicant is run in the
+#	background. Alternatively, a named configuration blob can be used by
+#	setting this to blob://<blob name>
+# phase1: fast_provisioning option can be used to enable in-line provisioning
+#         of EAP-FAST credentials (PAC):
+#         0 = disabled,
+#         1 = allow unauthenticated provisioning,
+#         2 = allow authenticated provisioning,
+#         3 = allow both unauthenticated and authenticated provisioning
+#	fast_max_pac_list_len=<num> option can be used to set the maximum
+#		number of PAC entries to store in a PAC list (default: 10)
+#	fast_pac_format=binary option can be used to select binary format for
+#		storing PAC entries in order to save some space (the default
+#		text format uses about 2.5 times the size of minimal binary
+#		format)
+#
+# wpa_supplicant supports number of "EAP workarounds" to work around
+# interoperability issues with incorrectly behaving authentication servers.
+# These are enabled by default because some of the issues are present in large
+# number of authentication servers. Strict EAP conformance mode can be
+# configured by disabling workarounds with eap_workaround=0.
+
+# Example blocks:
+
+# Simple case: WPA-PSK, PSK as an ASCII passphrase, allow all valid ciphers
+#network={
+#	ssid="simple"
+#	psk="very secret passphrase"
+#	priority=5
+#}
+#
+## Same as previous, but request SSID-specific scanning (for APs that reject
+## broadcast SSID)
+#network={
+#	ssid="second ssid"
+#	scan_ssid=1
+#	psk="very secret passphrase"
+#	priority=2
+#}
+#
+## Only WPA-PSK is used. Any valid cipher combination is accepted.
+#network={
+#	ssid="example"
+#	proto=WPA
+#	key_mgmt=WPA-PSK
+#	pairwise=CCMP TKIP
+#	group=CCMP TKIP WEP104 WEP40
+#	psk=06b4be19da289f475aa46a33cb793029d4ab3db7a23ee92382eb0106c72ac7bb
+#	priority=2
+#}
+#
+## WPA-Personal(PSK) with TKIP and enforcement for frequent PTK rekeying
+#network={
+#	ssid="example"
+#	proto=WPA
+#	key_mgmt=WPA-PSK
+#	pairwise=TKIP
+#	group=TKIP
+#	psk="not so secure passphrase"
+#	wpa_ptk_rekey=600
+#}
+#
+## Only WPA-EAP is used. Both CCMP and TKIP is accepted. An AP that used WEP104
+## or WEP40 as the group cipher will not be accepted.
+#network={
+#	ssid="example"
+#	proto=RSN
+#	key_mgmt=WPA-EAP
+#	pairwise=CCMP TKIP
+#	group=CCMP TKIP
+#	eap=TLS
+#	identity="user@example.com"
+#	ca_cert="/etc/cert/ca.pem"
+#	client_cert="/etc/cert/user.pem"
+#	private_key="/etc/cert/user.prv"
+#	private_key_passwd="password"
+#	priority=1
+#}
+#
+## EAP-PEAP/MSCHAPv2 configuration for RADIUS servers that use the new peaplabel
+## (e.g., Radiator)
+#network={
+#	ssid="example"
+#	key_mgmt=WPA-EAP
+#	eap=PEAP
+#	identity="user@example.com"
+#	password="foobar"
+#	ca_cert="/etc/cert/ca.pem"
+#	phase1="peaplabel=1"
+#	phase2="auth=MSCHAPV2"
+#	priority=10
+#}
+#
+## EAP-TTLS/EAP-MD5-Challenge configuration with anonymous identity for the
+## unencrypted use. Real identity is sent only within an encrypted TLS tunnel.
+#network={
+#	ssid="example"
+#	key_mgmt=WPA-EAP
+#	eap=TTLS
+#	identity="user@example.com"
+#	anonymous_identity="anonymous@example.com"
+#	password="foobar"
+#	ca_cert="/etc/cert/ca.pem"
+#	priority=2
+#}
+#
+## EAP-TTLS/MSCHAPv2 configuration with anonymous identity for the unencrypted
+## use. Real identity is sent only within an encrypted TLS tunnel.
+#network={
+#	ssid="example"
+#	key_mgmt=WPA-EAP
+#	eap=TTLS
+#	identity="user@example.com"
+#	anonymous_identity="anonymous@example.com"
+#	password="foobar"
+#	ca_cert="/etc/cert/ca.pem"
+#	phase2="auth=MSCHAPV2"
+#}
+#
+## WPA-EAP, EAP-TTLS with different CA certificate used for outer and inner
+## authentication.
+#network={
+#	ssid="example"
+#	key_mgmt=WPA-EAP
+#	eap=TTLS
+#	# Phase1 / outer authentication
+#	anonymous_identity="anonymous@example.com"
+#	ca_cert="/etc/cert/ca.pem"
+#	# Phase 2 / inner authentication
+#	phase2="autheap=TLS"
+#	ca_cert2="/etc/cert/ca2.pem"
+#	client_cert2="/etc/cer/user.pem"
+#	private_key2="/etc/cer/user.prv"
+#	private_key2_passwd="password"
+#	priority=2
+#}
+#
+## Both WPA-PSK and WPA-EAP is accepted. Only CCMP is accepted as pairwise and
+## group cipher.
+#network={
+#	ssid="example"
+#	bssid=00:11:22:33:44:55
+#	proto=WPA RSN
+#	key_mgmt=WPA-PSK WPA-EAP
+#	pairwise=CCMP
+#	group=CCMP
+#	psk=06b4be19da289f475aa46a33cb793029d4ab3db7a23ee92382eb0106c72ac7bb
+#}
+#
+## Special characters in SSID, so use hex string. Default to WPA-PSK, WPA-EAP
+## and all valid ciphers.
+#network={
+#	ssid=00010203
+#	psk=000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f
+#}
+#
+#
+## EAP-SIM with a GSM SIM or USIM
+#network={
+#	ssid="eap-sim-test"
+#	key_mgmt=WPA-EAP
+#	eap=SIM
+#	pin="1234"
+#	pcsc=""
+#}
+#
+#
+## EAP-PSK
+#network={
+#	ssid="eap-psk-test"
+#	key_mgmt=WPA-EAP
+#	eap=PSK
+#	anonymous_identity="eap_psk_user"
+#	password=06b4be19da289f475aa46a33cb793029
+#	identity="eap_psk_user@example.com"
+#}
+#
+#
+## IEEE 802.1X/EAPOL with dynamically generated WEP keys (i.e., no WPA) using
+## EAP-TLS for authentication and key generation; require both unicast and
+## broadcast WEP keys.
+#network={
+#	ssid="1x-test"
+#	key_mgmt=IEEE8021X
+#	eap=TLS
+#	identity="user@example.com"
+#	ca_cert="/etc/cert/ca.pem"
+#	client_cert="/etc/cert/user.pem"
+#	private_key="/etc/cert/user.prv"
+#	private_key_passwd="password"
+#	eapol_flags=3
+#}
+#
+#
+## LEAP with dynamic WEP keys
+#network={
+#	ssid="leap-example"
+#	key_mgmt=IEEE8021X
+#	eap=LEAP
+#	identity="user"
+#	password="foobar"
+#}
+#
+## EAP-IKEv2 using shared secrets for both server and peer authentication
+#network={
+#	ssid="ikev2-example"
+#	key_mgmt=WPA-EAP
+#	eap=IKEV2
+#	identity="user"
+#	password="foobar"
+#}
+#
+## EAP-FAST with WPA (WPA or WPA2)
+#network={
+#	ssid="eap-fast-test"
+#	key_mgmt=WPA-EAP
+#	eap=FAST
+#	anonymous_identity="FAST-000102030405"
+#	identity="username"
+#	password="password"
+#	phase1="fast_provisioning=1"
+#	pac_file="/etc/wpa_supplicant.eap-fast-pac"
+#}
+#
+#network={
+#	ssid="eap-fast-test"
+#	key_mgmt=WPA-EAP
+#	eap=FAST
+#	anonymous_identity="FAST-000102030405"
+#	identity="username"
+#	password="password"
+#	phase1="fast_provisioning=1"
+#	pac_file="blob://eap-fast-pac"
+#}
+#
+## Plaintext connection (no WPA, no IEEE 802.1X)
+#network={
+#	ssid="plaintext-test"
+#	key_mgmt=NONE
+#}
+#
+#
+## Shared WEP key connection (no WPA, no IEEE 802.1X)
+#network={
+#	ssid="static-wep-test"
+#	key_mgmt=NONE
+#	wep_key0="abcde"
+#	wep_key1=0102030405
+#	wep_key2="1234567890123"
+#	wep_tx_keyidx=0
+#	priority=5
+#}
+#
+#
+## Shared WEP key connection (no WPA, no IEEE 802.1X) using Shared Key
+## IEEE 802.11 authentication
+#network={
+#	ssid="static-wep-test2"
+#	key_mgmt=NONE
+#	wep_key0="abcde"
+#	wep_key1=0102030405
+#	wep_key2="1234567890123"
+#	wep_tx_keyidx=0
+#	priority=5
+#	auth_alg=SHARED
+#}
+#
+#
+## IBSS/ad-hoc network with WPA-None/TKIP.
+#network={
+#	ssid="test adhoc"
+#	mode=1
+#	frequency=2412
+#	proto=WPA
+#	key_mgmt=WPA-NONE
+#	pairwise=NONE
+#	group=TKIP
+#	psk="secret passphrase"
+#}
+#
+#
+## Catch all example that allows more or less all configuration modes
+#network={
+#	ssid="example"
+#	scan_ssid=1
+#	key_mgmt=WPA-EAP WPA-PSK IEEE8021X NONE
+#	pairwise=CCMP TKIP
+#	group=CCMP TKIP WEP104 WEP40
+#	psk="very secret passphrase"
+#	eap=TTLS PEAP TLS
+#	identity="user@example.com"
+#	password="foobar"
+#	ca_cert="/etc/cert/ca.pem"
+#	client_cert="/etc/cert/user.pem"
+#	private_key="/etc/cert/user.prv"
+#	private_key_passwd="password"
+#	phase1="peaplabel=0"
+#}
+#
+## Example of EAP-TLS with smartcard (openssl engine)
+#network={
+#	ssid="example"
+#	key_mgmt=WPA-EAP
+#	eap=TLS
+#	proto=RSN
+#	pairwise=CCMP TKIP
+#	group=CCMP TKIP
+#	identity="user@example.com"
+#	ca_cert="/etc/cert/ca.pem"
+#	client_cert="/etc/cert/user.pem"
+#
+#	engine=1
+#
+#	# The engine configured here must be available. Look at
+#	# OpenSSL engine support in the global section.
+#	# The key available through the engine must be the private key
+#	# matching the client certificate configured above.
+#
+#	# use the opensc engine
+#	#engine_id="opensc"
+#	#key_id="45"
+#
+#	# use the pkcs11 engine
+#	engine_id="pkcs11"
+#	key_id="id_45"
+#
+#	# Optional PIN configuration; this can be left out and PIN will be
+#	# asked through the control interface
+#	pin="1234"
+#}
+#
+## Example configuration showing how to use an inlined blob as a CA certificate
+## data instead of using external file
+#network={
+#	ssid="example"
+#	key_mgmt=WPA-EAP
+#	eap=TTLS
+#	identity="user@example.com"
+#	anonymous_identity="anonymous@example.com"
+#	password="foobar"
+#	ca_cert="blob://exampleblob"
+#	priority=20
+#}
+#
+#blob-base64-exampleblob={
+#SGVsbG8gV29ybGQhCg==
+#}
+
+
+# Wildcard match for SSID (plaintext APs only). This example select any
+# open AP regardless of its SSID.
+#network={
+#	key_mgmt=NONE
+#}