wpa_supplicant.conf revision 61593f02176862f4880ddefcb1f54cb5f5d9f043
1##### Example wpa_supplicant configuration file ############################### 2# 3# This file describes configuration file format and lists all available option. 4# Please also take a look at simpler configuration examples in 'examples' 5# subdirectory. 6# 7# Empty lines and lines starting with # are ignored 8 9# NOTE! This file may contain password information and should probably be made 10# readable only by root user on multiuser systems. 11 12# Note: All file paths in this configuration file should use full (absolute, 13# not relative to working directory) path in order to allow working directory 14# to be changed. This can happen if wpa_supplicant is run in the background. 15 16# Whether to allow wpa_supplicant to update (overwrite) configuration 17# 18# This option can be used to allow wpa_supplicant to overwrite configuration 19# file whenever configuration is changed (e.g., new network block is added with 20# wpa_cli or wpa_gui, or a password is changed). This is required for 21# wpa_cli/wpa_gui to be able to store the configuration changes permanently. 22# Please note that overwriting configuration file will remove the comments from 23# it. 24#update_config=1 25 26# global configuration (shared by all network blocks) 27# 28# Parameters for the control interface. If this is specified, wpa_supplicant 29# will open a control interface that is available for external programs to 30# manage wpa_supplicant. The meaning of this string depends on which control 31# interface mechanism is used. For all cases, the existence of this parameter 32# in configuration is used to determine whether the control interface is 33# enabled. 34# 35# For UNIX domain sockets (default on Linux and BSD): This is a directory that 36# will be created for UNIX domain sockets for listening to requests from 37# external programs (CLI/GUI, etc.) for status information and configuration. 38# The socket file will be named based on the interface name, so multiple 39# wpa_supplicant processes can be run at the same time if more than one 40# interface is used. 41# /var/run/wpa_supplicant is the recommended directory for sockets and by 42# default, wpa_cli will use it when trying to connect with wpa_supplicant. 43# 44# Access control for the control interface can be configured by setting the 45# directory to allow only members of a group to use sockets. This way, it is 46# possible to run wpa_supplicant as root (since it needs to change network 47# configuration and open raw sockets) and still allow GUI/CLI components to be 48# run as non-root users. However, since the control interface can be used to 49# change the network configuration, this access needs to be protected in many 50# cases. By default, wpa_supplicant is configured to use gid 0 (root). If you 51# want to allow non-root users to use the control interface, add a new group 52# and change this value to match with that group. Add users that should have 53# control interface access to this group. If this variable is commented out or 54# not included in the configuration file, group will not be changed from the 55# value it got by default when the directory or socket was created. 56# 57# When configuring both the directory and group, use following format: 58# DIR=/var/run/wpa_supplicant GROUP=wheel 59# DIR=/var/run/wpa_supplicant GROUP=0 60# (group can be either group name or gid) 61# 62# For UDP connections (default on Windows): The value will be ignored. This 63# variable is just used to select that the control interface is to be created. 64# The value can be set to, e.g., udp (ctrl_interface=udp) 65# 66# For Windows Named Pipe: This value can be used to set the security descriptor 67# for controlling access to the control interface. Security descriptor can be 68# set using Security Descriptor String Format (see http://msdn.microsoft.com/ 69# library/default.asp?url=/library/en-us/secauthz/security/ 70# security_descriptor_string_format.asp). The descriptor string needs to be 71# prefixed with SDDL=. For example, ctrl_interface=SDDL=D: would set an empty 72# DACL (which will reject all connections). See README-Windows.txt for more 73# information about SDDL string format. 74# 75ctrl_interface=/var/run/wpa_supplicant 76 77# IEEE 802.1X/EAPOL version 78# wpa_supplicant is implemented based on IEEE Std 802.1X-2004 which defines 79# EAPOL version 2. However, there are many APs that do not handle the new 80# version number correctly (they seem to drop the frames completely). In order 81# to make wpa_supplicant interoperate with these APs, the version number is set 82# to 1 by default. This configuration value can be used to set it to the new 83# version (2). 84eapol_version=1 85 86# AP scanning/selection 87# By default, wpa_supplicant requests driver to perform AP scanning and then 88# uses the scan results to select a suitable AP. Another alternative is to 89# allow the driver to take care of AP scanning and selection and use 90# wpa_supplicant just to process EAPOL frames based on IEEE 802.11 association 91# information from the driver. 92# 1: wpa_supplicant initiates scanning and AP selection; if no APs matching to 93# the currently enabled networks are found, a new network (IBSS or AP mode 94# operation) may be initialized (if configured) (default) 95# 0: driver takes care of scanning, AP selection, and IEEE 802.11 association 96# parameters (e.g., WPA IE generation); this mode can also be used with 97# non-WPA drivers when using IEEE 802.1X mode; do not try to associate with 98# APs (i.e., external program needs to control association). This mode must 99# also be used when using wired Ethernet drivers. 100# 2: like 0, but associate with APs using security policy and SSID (but not 101# BSSID); this can be used, e.g., with ndiswrapper and NDIS drivers to 102# enable operation with hidden SSIDs and optimized roaming; in this mode, 103# the network blocks in the configuration file are tried one by one until 104# the driver reports successful association; each network block should have 105# explicit security policy (i.e., only one option in the lists) for 106# key_mgmt, pairwise, group, proto variables 107# When using IBSS or AP mode, ap_scan=2 mode can force the new network to be 108# created immediately regardless of scan results. ap_scan=1 mode will first try 109# to scan for existing networks and only if no matches with the enabled 110# networks are found, a new IBSS or AP mode network is created. 111ap_scan=1 112 113# EAP fast re-authentication 114# By default, fast re-authentication is enabled for all EAP methods that 115# support it. This variable can be used to disable fast re-authentication. 116# Normally, there is no need to disable this. 117fast_reauth=1 118 119# OpenSSL Engine support 120# These options can be used to load OpenSSL engines. 121# The two engines that are supported currently are shown below: 122# They are both from the opensc project (http://www.opensc.org/) 123# By default no engines are loaded. 124# make the opensc engine available 125#opensc_engine_path=/usr/lib/opensc/engine_opensc.so 126# make the pkcs11 engine available 127#pkcs11_engine_path=/usr/lib/opensc/engine_pkcs11.so 128# configure the path to the pkcs11 module required by the pkcs11 engine 129#pkcs11_module_path=/usr/lib/pkcs11/opensc-pkcs11.so 130 131# Dynamic EAP methods 132# If EAP methods were built dynamically as shared object files, they need to be 133# loaded here before being used in the network blocks. By default, EAP methods 134# are included statically in the build, so these lines are not needed 135#load_dynamic_eap=/usr/lib/wpa_supplicant/eap_tls.so 136#load_dynamic_eap=/usr/lib/wpa_supplicant/eap_md5.so 137 138# Driver interface parameters 139# This field can be used to configure arbitrary driver interace parameters. The 140# format is specific to the selected driver interface. This field is not used 141# in most cases. 142#driver_param="field=value" 143 144# Country code 145# The ISO/IEC alpha2 country code for the country in which this device is 146# currently operating. 147#country=US 148 149# Maximum lifetime for PMKSA in seconds; default 43200 150#dot11RSNAConfigPMKLifetime=43200 151# Threshold for reauthentication (percentage of PMK lifetime); default 70 152#dot11RSNAConfigPMKReauthThreshold=70 153# Timeout for security association negotiation in seconds; default 60 154#dot11RSNAConfigSATimeout=60 155 156# Wi-Fi Protected Setup (WPS) parameters 157 158# Universally Unique IDentifier (UUID; see RFC 4122) of the device 159# If not configured, UUID will be generated based on the local MAC address. 160#uuid=12345678-9abc-def0-1234-56789abcdef0 161 162# Device Name 163# User-friendly description of device; up to 32 octets encoded in UTF-8 164#device_name=Wireless Client 165 166# Manufacturer 167# The manufacturer of the device (up to 64 ASCII characters) 168#manufacturer=Company 169 170# Model Name 171# Model of the device (up to 32 ASCII characters) 172#model_name=cmodel 173 174# Model Number 175# Additional device description (up to 32 ASCII characters) 176#model_number=123 177 178# Serial Number 179# Serial number of the device (up to 32 characters) 180#serial_number=12345 181 182# Primary Device Type 183# Used format: <categ>-<OUI>-<subcateg> 184# categ = Category as an integer value 185# OUI = OUI and type octet as a 4-octet hex-encoded value; 0050F204 for 186# default WPS OUI 187# subcateg = OUI-specific Sub Category as an integer value 188# Examples: 189# 1-0050F204-1 (Computer / PC) 190# 1-0050F204-2 (Computer / Server) 191# 5-0050F204-1 (Storage / NAS) 192# 6-0050F204-1 (Network Infrastructure / AP) 193#device_type=1-0050F204-1 194 195# OS Version 196# 4-octet operating system version number (hex string) 197#os_version=01020300 198 199# Config Methods 200# List of the supported configuration methods 201# Available methods: usba ethernet label display ext_nfc_token int_nfc_token 202# nfc_interface push_button keypad virtual_display physical_display 203# virtual_push_button physical_push_button 204# For WSC 1.0: 205#config_methods=label display push_button keypad 206# For WSC 2.0: 207#config_methods=label virtual_display virtual_push_button keypad 208 209# Credential processing 210# 0 = process received credentials internally (default) 211# 1 = do not process received credentials; just pass them over ctrl_iface to 212# external program(s) 213# 2 = process received credentials internally and pass them over ctrl_iface 214# to external program(s) 215#wps_cred_processing=0 216 217# Vendor attribute in WPS M1, e.g., Windows 7 Vertical Pairing 218# The vendor attribute contents to be added in M1 (hex string) 219#wps_vendor_ext_m1=000137100100020001 220 221# NFC password token for WPS 222# These parameters can be used to configure a fixed NFC password token for the 223# station. This can be generated, e.g., with nfc_pw_token. When these 224# parameters are used, the station is assumed to be deployed with a NFC tag 225# that includes the matching NFC password token (e.g., written based on the 226# NDEF record from nfc_pw_token). 227# 228#wps_nfc_dev_pw_id: Device Password ID (16..65535) 229#wps_nfc_dh_pubkey: Hexdump of DH Public Key 230#wps_nfc_dh_privkey: Hexdump of DH Private Key 231#wps_nfc_dev_pw: Hexdump of Device Password 232 233# Maximum number of BSS entries to keep in memory 234# Default: 200 235# This can be used to limit memory use on the BSS entries (cached scan 236# results). A larger value may be needed in environments that have huge number 237# of APs when using ap_scan=1 mode. 238#bss_max_count=200 239 240# Automatic scan 241# This is an optional set of parameters for automatic scanning 242# within an interface in following format: 243#autoscan=<autoscan module name>:<module parameters> 244# autoscan is like bgscan but on disconnected or inactive state. 245# For instance, on exponential module parameters would be <base>:<limit> 246#autoscan=exponential:3:300 247# Which means a delay between scans on a base exponential of 3, 248# up to the limit of 300 seconds (3, 9, 27 ... 300) 249# For periodic module, parameters would be <fixed interval> 250#autoscan=periodic:30 251# So a delay of 30 seconds will be applied between each scan 252 253# filter_ssids - SSID-based scan result filtering 254# 0 = do not filter scan results (default) 255# 1 = only include configured SSIDs in scan results/BSS table 256#filter_ssids=0 257 258# Password (and passphrase, etc.) backend for external storage 259# format: <backend name>[:<optional backend parameters>] 260#ext_password_backend=test:pw1=password|pw2=testing 261 262# Timeout in seconds to detect STA inactivity (default: 300 seconds) 263# 264# This timeout value is used in P2P GO mode to clean up 265# inactive stations. 266#p2p_go_max_inactivity=300 267 268# Opportunistic Key Caching (also known as Proactive Key Caching) default 269# This parameter can be used to set the default behavior for the 270# proactive_key_caching parameter. By default, OKC is disabled unless enabled 271# with the global okc=1 parameter or with the per-network 272# proactive_key_caching=1 parameter. With okc=1, OKC is enabled by default, but 273# can be disabled with per-network proactive_key_caching=0 parameter. 274#okc=0 275 276# Protected Management Frames default 277# This parameter can be used to set the default behavior for the ieee80211w 278# parameter. By default, PMF is disabled unless enabled with the global pmf=1/2 279# parameter or with the per-network ieee80211w=1/2 parameter. With pmf=1/2, PMF 280# is enabled/required by default, but can be disabled with the per-network 281# ieee80211w parameter. 282#pmf=0 283 284# Enabled SAE finite cyclic groups in preference order 285# By default (if this parameter is not set), the mandatory group 19 (ECC group 286# defined over a 256-bit prime order field) is preferred, but other groups are 287# also enabled. If this parameter is set, the groups will be tried in the 288# indicated order. The group values are listed in the IANA registry: 289# http://www.iana.org/assignments/ipsec-registry/ipsec-registry.xml#ipsec-registry-9 290#sae_groups=21 20 19 26 25 291 292# Default value for DTIM period (if not overridden in network block) 293#dtim_period=2 294 295# Default value for Beacon interval (if not overridden in network block) 296#beacon_int=100 297 298# Additional vendor specific elements for Beacon and Probe Response frames 299# This parameter can be used to add additional vendor specific element(s) into 300# the end of the Beacon and Probe Response frames. The format for these 301# element(s) is a hexdump of the raw information elements (id+len+payload for 302# one or more elements). This is used in AP and P2P GO modes. 303#ap_vendor_elements=dd0411223301 304 305# Ignore scan results older than request 306# 307# The driver may have a cache of scan results that makes it return 308# information that is older than our scan trigger. This parameter can 309# be used to configure such old information to be ignored instead of 310# allowing it to update the internal BSS table. 311#ignore_old_scan_res=0 312 313# scan_cur_freq: Whether to scan only the current frequency 314# 0: Scan all available frequencies. (Default) 315# 1: Scan current operating frequency if another VIF on the same radio 316# is already associated. 317 318# Interworking (IEEE 802.11u) 319 320# Enable Interworking 321# interworking=1 322 323# Homogenous ESS identifier 324# If this is set, scans will be used to request response only from BSSes 325# belonging to the specified Homogeneous ESS. This is used only if interworking 326# is enabled. 327# hessid=00:11:22:33:44:55 328 329# Automatic network selection behavior 330# 0 = do not automatically go through Interworking network selection 331# (i.e., require explicit interworking_select command for this; default) 332# 1 = perform Interworking network selection if one or more 333# credentials have been configured and scan did not find a 334# matching network block 335#auto_interworking=0 336 337# credential block 338# 339# Each credential used for automatic network selection is configured as a set 340# of parameters that are compared to the information advertised by the APs when 341# interworking_select and interworking_connect commands are used. 342# 343# credential fields: 344# 345# temporary: Whether this credential is temporary and not to be saved 346# 347# priority: Priority group 348# By default, all networks and credentials get the same priority group 349# (0). This field can be used to give higher priority for credentials 350# (and similarly in struct wpa_ssid for network blocks) to change the 351# Interworking automatic networking selection behavior. The matching 352# network (based on either an enabled network block or a credential) 353# with the highest priority value will be selected. 354# 355# pcsc: Use PC/SC and SIM/USIM card 356# 357# realm: Home Realm for Interworking 358# 359# username: Username for Interworking network selection 360# 361# password: Password for Interworking network selection 362# 363# ca_cert: CA certificate for Interworking network selection 364# 365# client_cert: File path to client certificate file (PEM/DER) 366# This field is used with Interworking networking selection for a case 367# where client certificate/private key is used for authentication 368# (EAP-TLS). Full path to the file should be used since working 369# directory may change when wpa_supplicant is run in the background. 370# 371# Alternatively, a named configuration blob can be used by setting 372# this to blob://blob_name. 373# 374# private_key: File path to client private key file (PEM/DER/PFX) 375# When PKCS#12/PFX file (.p12/.pfx) is used, client_cert should be 376# commented out. Both the private key and certificate will be read 377# from the PKCS#12 file in this case. Full path to the file should be 378# used since working directory may change when wpa_supplicant is run 379# in the background. 380# 381# Windows certificate store can be used by leaving client_cert out and 382# configuring private_key in one of the following formats: 383# 384# cert://substring_to_match 385# 386# hash://certificate_thumbprint_in_hex 387# 388# For example: private_key="hash://63093aa9c47f56ae88334c7b65a4" 389# 390# Note that when running wpa_supplicant as an application, the user 391# certificate store (My user account) is used, whereas computer store 392# (Computer account) is used when running wpasvc as a service. 393# 394# Alternatively, a named configuration blob can be used by setting 395# this to blob://blob_name. 396# 397# private_key_passwd: Password for private key file 398# 399# imsi: IMSI in <MCC> | <MNC> | '-' | <MSIN> format 400# 401# milenage: Milenage parameters for SIM/USIM simulator in <Ki>:<OPc>:<SQN> 402# format 403# 404# domain: Home service provider FQDN(s) 405# This is used to compare against the Domain Name List to figure out 406# whether the AP is operated by the Home SP. Multiple domain entries can 407# be used to configure alternative FQDNs that will be considered home 408# networks. 409# 410# roaming_consortium: Roaming Consortium OI 411# If roaming_consortium_len is non-zero, this field contains the 412# Roaming Consortium OI that can be used to determine which access 413# points support authentication with this credential. This is an 414# alternative to the use of the realm parameter. When using Roaming 415# Consortium to match the network, the EAP parameters need to be 416# pre-configured with the credential since the NAI Realm information 417# may not be available or fetched. 418# 419# eap: Pre-configured EAP method 420# This optional field can be used to specify which EAP method will be 421# used with this credential. If not set, the EAP method is selected 422# automatically based on ANQP information (e.g., NAI Realm). 423# 424# phase1: Pre-configure Phase 1 (outer authentication) parameters 425# This optional field is used with like the 'eap' parameter. 426# 427# phase2: Pre-configure Phase 2 (inner authentication) parameters 428# This optional field is used with like the 'eap' parameter. 429# 430# excluded_ssid: Excluded SSID 431# This optional field can be used to excluded specific SSID(s) from 432# matching with the network. Multiple entries can be used to specify more 433# than one SSID. 434# 435# roaming_partner: Roaming partner information 436# This optional field can be used to configure preferences between roaming 437# partners. The field is a string in following format: 438# <FQDN>,<0/1 exact match>,<priority>,<* or country code> 439# (non-exact match means any subdomain matches the entry; priority is in 440# 0..255 range with 0 being the highest priority) 441# 442# update_identifier: PPS MO ID 443# (Hotspot 2.0 PerProviderSubscription/UpdateIdentifier) 444# 445# provisioning_sp: FQDN of the SP that provisioned the credential 446# This optional field can be used to keep track of the SP that provisioned 447# the credential to find the PPS MO (./Wi-Fi/<provisioning_sp>). 448# 449# Minimum backhaul threshold (PPS/<X+>/Policy/MinBackhauldThreshold/*) 450# These fields can be used to specify minimum download/upload backhaul 451# bandwidth that is preferred for the credential. This constraint is 452# ignored if the AP does not advertise WAN Metrics information or if the 453# limit would prevent any connection. Values are in kilobits per second. 454# min_dl_bandwidth_home 455# min_ul_bandwidth_home 456# min_dl_bandwidth_roaming 457# min_ul_bandwidth_roaming 458# 459# max_bss_load: Maximum BSS Load Channel Utilization (1..255) 460# (PPS/<X+>/Policy/MaximumBSSLoadValue) 461# This value is used as the maximum channel utilization for network 462# selection purposes for home networks. If the AP does not advertise 463# BSS Load or if the limit would prevent any connection, this constraint 464# will be ignored. 465# 466# req_conn_capab: Required connection capability 467# (PPS/<X+>/Policy/RequiredProtoPortTuple) 468# This value is used to configure set of required protocol/port pairs that 469# a roaming network shall support (include explicitly in Connection 470# Capability ANQP element). This constraint is ignored if the AP does not 471# advertise Connection Capability or if this constraint would prevent any 472# network connection. This policy is not used in home networks. 473# Format: <protocol>[:<comma-separated list of ports] 474# Multiple entries can be used to list multiple requirements. 475# For example, number of common TCP protocols: 476# req_conn_capab=6,22,80,443 477# For example, IPSec/IKE: 478# req_conn_capab=17:500 479# req_conn_capab=50 480# 481# ocsp: Whether to use/require OCSP to check server certificate 482# 0 = do not use OCSP stapling (TLS certificate status extension) 483# 1 = try to use OCSP stapling, but not require response 484# 2 = require valid OCSP stapling response 485# 486# for example: 487# 488#cred={ 489# realm="example.com" 490# username="user@example.com" 491# password="password" 492# ca_cert="/etc/wpa_supplicant/ca.pem" 493# domain="example.com" 494#} 495# 496#cred={ 497# imsi="310026-000000000" 498# milenage="90dca4eda45b53cf0f12d7c9c3bc6a89:cb9cccc4b9258e6dca4760379fb82" 499#} 500# 501#cred={ 502# realm="example.com" 503# username="user" 504# password="password" 505# ca_cert="/etc/wpa_supplicant/ca.pem" 506# domain="example.com" 507# roaming_consortium=223344 508# eap=TTLS 509# phase2="auth=MSCHAPV2" 510#} 511 512# Hotspot 2.0 513# hs20=1 514 515# network block 516# 517# Each network (usually AP's sharing the same SSID) is configured as a separate 518# block in this configuration file. The network blocks are in preference order 519# (the first match is used). 520# 521# network block fields: 522# 523# disabled: 524# 0 = this network can be used (default) 525# 1 = this network block is disabled (can be enabled through ctrl_iface, 526# e.g., with wpa_cli or wpa_gui) 527# 528# id_str: Network identifier string for external scripts. This value is passed 529# to external action script through wpa_cli as WPA_ID_STR environment 530# variable to make it easier to do network specific configuration. 531# 532# ssid: SSID (mandatory); network name in one of the optional formats: 533# - an ASCII string with double quotation 534# - a hex string (two characters per octet of SSID) 535# - a printf-escaped ASCII string P"<escaped string>" 536# 537# scan_ssid: 538# 0 = do not scan this SSID with specific Probe Request frames (default) 539# 1 = scan with SSID-specific Probe Request frames (this can be used to 540# find APs that do not accept broadcast SSID or use multiple SSIDs; 541# this will add latency to scanning, so enable this only when needed) 542# 543# bssid: BSSID (optional); if set, this network block is used only when 544# associating with the AP using the configured BSSID 545# 546# priority: priority group (integer) 547# By default, all networks will get same priority group (0). If some of the 548# networks are more desirable, this field can be used to change the order in 549# which wpa_supplicant goes through the networks when selecting a BSS. The 550# priority groups will be iterated in decreasing priority (i.e., the larger the 551# priority value, the sooner the network is matched against the scan results). 552# Within each priority group, networks will be selected based on security 553# policy, signal strength, etc. 554# Please note that AP scanning with scan_ssid=1 and ap_scan=2 mode are not 555# using this priority to select the order for scanning. Instead, they try the 556# networks in the order that used in the configuration file. 557# 558# mode: IEEE 802.11 operation mode 559# 0 = infrastructure (Managed) mode, i.e., associate with an AP (default) 560# 1 = IBSS (ad-hoc, peer-to-peer) 561# 2 = AP (access point) 562# Note: IBSS can only be used with key_mgmt NONE (plaintext and static WEP) and 563# WPA-PSK (with proto=RSN). In addition, key_mgmt=WPA-NONE (fixed group key 564# TKIP/CCMP) is available for backwards compatibility, but its use is 565# deprecated. WPA-None requires following network block options: 566# proto=WPA, key_mgmt=WPA-NONE, pairwise=NONE, group=TKIP (or CCMP, but not 567# both), and psk must also be set. 568# 569# frequency: Channel frequency in megahertz (MHz) for IBSS, e.g., 570# 2412 = IEEE 802.11b/g channel 1. This value is used to configure the initial 571# channel for IBSS (adhoc) networks. It is ignored in the infrastructure mode. 572# In addition, this value is only used by the station that creates the IBSS. If 573# an IBSS network with the configured SSID is already present, the frequency of 574# the network will be used instead of this configured value. 575# 576# scan_freq: List of frequencies to scan 577# Space-separated list of frequencies in MHz to scan when searching for this 578# BSS. If the subset of channels used by the network is known, this option can 579# be used to optimize scanning to not occur on channels that the network does 580# not use. Example: scan_freq=2412 2437 2462 581# 582# freq_list: Array of allowed frequencies 583# Space-separated list of frequencies in MHz to allow for selecting the BSS. If 584# set, scan results that do not match any of the specified frequencies are not 585# considered when selecting a BSS. 586# 587# This can also be set on the outside of the network block. In this case, 588# it limits the frequencies that will be scanned. 589# 590# bgscan: Background scanning 591# wpa_supplicant behavior for background scanning can be specified by 592# configuring a bgscan module. These modules are responsible for requesting 593# background scans for the purpose of roaming within an ESS (i.e., within a 594# single network block with all the APs using the same SSID). The bgscan 595# parameter uses following format: "<bgscan module name>:<module parameters>" 596# Following bgscan modules are available: 597# simple - Periodic background scans based on signal strength 598# bgscan="simple:<short bgscan interval in seconds>:<signal strength threshold>: 599# <long interval>" 600# bgscan="simple:30:-45:300" 601# learn - Learn channels used by the network and try to avoid bgscans on other 602# channels (experimental) 603# bgscan="learn:<short bgscan interval in seconds>:<signal strength threshold>: 604# <long interval>[:<database file name>]" 605# bgscan="learn:30:-45:300:/etc/wpa_supplicant/network1.bgscan" 606# Explicitly disable bgscan by setting 607# bgscan="" 608# 609# This option can also be set outside of all network blocks for the bgscan 610# parameter to apply for all the networks that have no specific bgscan 611# parameter. 612# 613# proto: list of accepted protocols 614# WPA = WPA/IEEE 802.11i/D3.0 615# RSN = WPA2/IEEE 802.11i (also WPA2 can be used as an alias for RSN) 616# If not set, this defaults to: WPA RSN 617# 618# key_mgmt: list of accepted authenticated key management protocols 619# WPA-PSK = WPA pre-shared key (this requires 'psk' field) 620# WPA-EAP = WPA using EAP authentication 621# IEEE8021X = IEEE 802.1X using EAP authentication and (optionally) dynamically 622# generated WEP keys 623# NONE = WPA is not used; plaintext or static WEP could be used 624# WPA-PSK-SHA256 = Like WPA-PSK but using stronger SHA256-based algorithms 625# WPA-EAP-SHA256 = Like WPA-EAP but using stronger SHA256-based algorithms 626# If not set, this defaults to: WPA-PSK WPA-EAP 627# 628# ieee80211w: whether management frame protection is enabled 629# 0 = disabled (default unless changed with the global pmf parameter) 630# 1 = optional 631# 2 = required 632# The most common configuration options for this based on the PMF (protected 633# management frames) certification program are: 634# PMF enabled: ieee80211w=1 and key_mgmt=WPA-EAP WPA-EAP-SHA256 635# PMF required: ieee80211w=2 and key_mgmt=WPA-EAP-SHA256 636# (and similarly for WPA-PSK and WPA-WPSK-SHA256 if WPA2-Personal is used) 637# 638# auth_alg: list of allowed IEEE 802.11 authentication algorithms 639# OPEN = Open System authentication (required for WPA/WPA2) 640# SHARED = Shared Key authentication (requires static WEP keys) 641# LEAP = LEAP/Network EAP (only used with LEAP) 642# If not set, automatic selection is used (Open System with LEAP enabled if 643# LEAP is allowed as one of the EAP methods). 644# 645# pairwise: list of accepted pairwise (unicast) ciphers for WPA 646# CCMP = AES in Counter mode with CBC-MAC [RFC 3610, IEEE 802.11i/D7.0] 647# TKIP = Temporal Key Integrity Protocol [IEEE 802.11i/D7.0] 648# NONE = Use only Group Keys (deprecated, should not be included if APs support 649# pairwise keys) 650# If not set, this defaults to: CCMP TKIP 651# 652# group: list of accepted group (broadcast/multicast) ciphers for WPA 653# CCMP = AES in Counter mode with CBC-MAC [RFC 3610, IEEE 802.11i/D7.0] 654# TKIP = Temporal Key Integrity Protocol [IEEE 802.11i/D7.0] 655# WEP104 = WEP (Wired Equivalent Privacy) with 104-bit key 656# WEP40 = WEP (Wired Equivalent Privacy) with 40-bit key [IEEE 802.11] 657# If not set, this defaults to: CCMP TKIP WEP104 WEP40 658# 659# psk: WPA preshared key; 256-bit pre-shared key 660# The key used in WPA-PSK mode can be entered either as 64 hex-digits, i.e., 661# 32 bytes or as an ASCII passphrase (in which case, the real PSK will be 662# generated using the passphrase and SSID). ASCII passphrase must be between 663# 8 and 63 characters (inclusive). ext:<name of external PSK field> format can 664# be used to indicate that the PSK/passphrase is stored in external storage. 665# This field is not needed, if WPA-EAP is used. 666# Note: Separate tool, wpa_passphrase, can be used to generate 256-bit keys 667# from ASCII passphrase. This process uses lot of CPU and wpa_supplicant 668# startup and reconfiguration time can be optimized by generating the PSK only 669# only when the passphrase or SSID has actually changed. 670# 671# eapol_flags: IEEE 802.1X/EAPOL options (bit field) 672# Dynamic WEP key required for non-WPA mode 673# bit0 (1): require dynamically generated unicast WEP key 674# bit1 (2): require dynamically generated broadcast WEP key 675# (3 = require both keys; default) 676# Note: When using wired authentication, eapol_flags must be set to 0 for the 677# authentication to be completed successfully. 678# 679# mixed_cell: This option can be used to configure whether so called mixed 680# cells, i.e., networks that use both plaintext and encryption in the same 681# SSID, are allowed when selecting a BSS from scan results. 682# 0 = disabled (default) 683# 1 = enabled 684# 685# proactive_key_caching: 686# Enable/disable opportunistic PMKSA caching for WPA2. 687# 0 = disabled (default unless changed with the global okc parameter) 688# 1 = enabled 689# 690# wep_key0..3: Static WEP key (ASCII in double quotation, e.g. "abcde" or 691# hex without quotation, e.g., 0102030405) 692# wep_tx_keyidx: Default WEP key index (TX) (0..3) 693# 694# peerkey: Whether PeerKey negotiation for direct links (IEEE 802.11e DLS) is 695# allowed. This is only used with RSN/WPA2. 696# 0 = disabled (default) 697# 1 = enabled 698#peerkey=1 699# 700# wpa_ptk_rekey: Maximum lifetime for PTK in seconds. This can be used to 701# enforce rekeying of PTK to mitigate some attacks against TKIP deficiencies. 702# 703# Following fields are only used with internal EAP implementation. 704# eap: space-separated list of accepted EAP methods 705# MD5 = EAP-MD5 (unsecure and does not generate keying material -> 706# cannot be used with WPA; to be used as a Phase 2 method 707# with EAP-PEAP or EAP-TTLS) 708# MSCHAPV2 = EAP-MSCHAPv2 (cannot be used separately with WPA; to be used 709# as a Phase 2 method with EAP-PEAP or EAP-TTLS) 710# OTP = EAP-OTP (cannot be used separately with WPA; to be used 711# as a Phase 2 method with EAP-PEAP or EAP-TTLS) 712# GTC = EAP-GTC (cannot be used separately with WPA; to be used 713# as a Phase 2 method with EAP-PEAP or EAP-TTLS) 714# TLS = EAP-TLS (client and server certificate) 715# PEAP = EAP-PEAP (with tunnelled EAP authentication) 716# TTLS = EAP-TTLS (with tunnelled EAP or PAP/CHAP/MSCHAP/MSCHAPV2 717# authentication) 718# If not set, all compiled in methods are allowed. 719# 720# identity: Identity string for EAP 721# This field is also used to configure user NAI for 722# EAP-PSK/PAX/SAKE/GPSK. 723# anonymous_identity: Anonymous identity string for EAP (to be used as the 724# unencrypted identity with EAP types that support different tunnelled 725# identity, e.g., EAP-TTLS). This field can also be used with 726# EAP-SIM/AKA/AKA' to store the pseudonym identity. 727# password: Password string for EAP. This field can include either the 728# plaintext password (using ASCII or hex string) or a NtPasswordHash 729# (16-byte MD4 hash of password) in hash:<32 hex digits> format. 730# NtPasswordHash can only be used when the password is for MSCHAPv2 or 731# MSCHAP (EAP-MSCHAPv2, EAP-TTLS/MSCHAPv2, EAP-TTLS/MSCHAP, LEAP). 732# EAP-PSK (128-bit PSK), EAP-PAX (128-bit PSK), and EAP-SAKE (256-bit 733# PSK) is also configured using this field. For EAP-GPSK, this is a 734# variable length PSK. ext:<name of external password field> format can 735# be used to indicate that the password is stored in external storage. 736# ca_cert: File path to CA certificate file (PEM/DER). This file can have one 737# or more trusted CA certificates. If ca_cert and ca_path are not 738# included, server certificate will not be verified. This is insecure and 739# a trusted CA certificate should always be configured when using 740# EAP-TLS/TTLS/PEAP. Full path should be used since working directory may 741# change when wpa_supplicant is run in the background. 742# 743# Alternatively, this can be used to only perform matching of the server 744# certificate (SHA-256 hash of the DER encoded X.509 certificate). In 745# this case, the possible CA certificates in the server certificate chain 746# are ignored and only the server certificate is verified. This is 747# configured with the following format: 748# hash:://server/sha256/cert_hash_in_hex 749# For example: "hash://server/sha256/ 750# 5a1bc1296205e6fdbe3979728efe3920798885c1c4590b5f90f43222d239ca6a" 751# 752# On Windows, trusted CA certificates can be loaded from the system 753# certificate store by setting this to cert_store://<name>, e.g., 754# ca_cert="cert_store://CA" or ca_cert="cert_store://ROOT". 755# Note that when running wpa_supplicant as an application, the user 756# certificate store (My user account) is used, whereas computer store 757# (Computer account) is used when running wpasvc as a service. 758# ca_path: Directory path for CA certificate files (PEM). This path may 759# contain multiple CA certificates in OpenSSL format. Common use for this 760# is to point to system trusted CA list which is often installed into 761# directory like /etc/ssl/certs. If configured, these certificates are 762# added to the list of trusted CAs. ca_cert may also be included in that 763# case, but it is not required. 764# client_cert: File path to client certificate file (PEM/DER) 765# Full path should be used since working directory may change when 766# wpa_supplicant is run in the background. 767# Alternatively, a named configuration blob can be used by setting this 768# to blob://<blob name>. 769# private_key: File path to client private key file (PEM/DER/PFX) 770# When PKCS#12/PFX file (.p12/.pfx) is used, client_cert should be 771# commented out. Both the private key and certificate will be read from 772# the PKCS#12 file in this case. Full path should be used since working 773# directory may change when wpa_supplicant is run in the background. 774# Windows certificate store can be used by leaving client_cert out and 775# configuring private_key in one of the following formats: 776# cert://substring_to_match 777# hash://certificate_thumbprint_in_hex 778# for example: private_key="hash://63093aa9c47f56ae88334c7b65a4" 779# Note that when running wpa_supplicant as an application, the user 780# certificate store (My user account) is used, whereas computer store 781# (Computer account) is used when running wpasvc as a service. 782# Alternatively, a named configuration blob can be used by setting this 783# to blob://<blob name>. 784# private_key_passwd: Password for private key file (if left out, this will be 785# asked through control interface) 786# dh_file: File path to DH/DSA parameters file (in PEM format) 787# This is an optional configuration file for setting parameters for an 788# ephemeral DH key exchange. In most cases, the default RSA 789# authentication does not use this configuration. However, it is possible 790# setup RSA to use ephemeral DH key exchange. In addition, ciphers with 791# DSA keys always use ephemeral DH keys. This can be used to achieve 792# forward secrecy. If the file is in DSA parameters format, it will be 793# automatically converted into DH params. 794# subject_match: Substring to be matched against the subject of the 795# authentication server certificate. If this string is set, the server 796# sertificate is only accepted if it contains this string in the subject. 797# The subject string is in following format: 798# /C=US/ST=CA/L=San Francisco/CN=Test AS/emailAddress=as@example.com 799# altsubject_match: Semicolon separated string of entries to be matched against 800# the alternative subject name of the authentication server certificate. 801# If this string is set, the server sertificate is only accepted if it 802# contains one of the entries in an alternative subject name extension. 803# altSubjectName string is in following format: TYPE:VALUE 804# Example: EMAIL:server@example.com 805# Example: DNS:server.example.com;DNS:server2.example.com 806# Following types are supported: EMAIL, DNS, URI 807# phase1: Phase1 (outer authentication, i.e., TLS tunnel) parameters 808# (string with field-value pairs, e.g., "peapver=0" or 809# "peapver=1 peaplabel=1") 810# 'peapver' can be used to force which PEAP version (0 or 1) is used. 811# 'peaplabel=1' can be used to force new label, "client PEAP encryption", 812# to be used during key derivation when PEAPv1 or newer. Most existing 813# PEAPv1 implementation seem to be using the old label, "client EAP 814# encryption", and wpa_supplicant is now using that as the default value. 815# Some servers, e.g., Radiator, may require peaplabel=1 configuration to 816# interoperate with PEAPv1; see eap_testing.txt for more details. 817# 'peap_outer_success=0' can be used to terminate PEAP authentication on 818# tunneled EAP-Success. This is required with some RADIUS servers that 819# implement draft-josefsson-pppext-eap-tls-eap-05.txt (e.g., 820# Lucent NavisRadius v4.4.0 with PEAP in "IETF Draft 5" mode) 821# include_tls_length=1 can be used to force wpa_supplicant to include 822# TLS Message Length field in all TLS messages even if they are not 823# fragmented. 824# sim_min_num_chal=3 can be used to configure EAP-SIM to require three 825# challenges (by default, it accepts 2 or 3) 826# result_ind=1 can be used to enable EAP-SIM and EAP-AKA to use 827# protected result indication. 828# 'crypto_binding' option can be used to control PEAPv0 cryptobinding 829# behavior: 830# * 0 = do not use cryptobinding (default) 831# * 1 = use cryptobinding if server supports it 832# * 2 = require cryptobinding 833# EAP-WSC (WPS) uses following options: pin=<Device Password> or 834# pbc=1. 835# phase2: Phase2 (inner authentication with TLS tunnel) parameters 836# (string with field-value pairs, e.g., "auth=MSCHAPV2" for EAP-PEAP or 837# "autheap=MSCHAPV2 autheap=MD5" for EAP-TTLS) 838# 839# TLS-based methods can use the following parameters to control TLS behavior 840# (these are normally in the phase1 parameter, but can be used also in the 841# phase2 parameter when EAP-TLS is used within the inner tunnel): 842# tls_allow_md5=1 - allow MD5-based certificate signatures (depending on the 843# TLS library, these may be disabled by default to enforce stronger 844# security) 845# tls_disable_time_checks=1 - ignore certificate validity time (this requests 846# the TLS library to accept certificates even if they are not currently 847# valid, i.e., have expired or have not yet become valid; this should be 848# used only for testing purposes) 849# tls_disable_session_ticket=1 - disable TLS Session Ticket extension 850# tls_disable_session_ticket=0 - allow TLS Session Ticket extension to be used 851# Note: If not set, this is automatically set to 1 for EAP-TLS/PEAP/TTLS 852# as a workaround for broken authentication server implementations unless 853# EAP workarounds are disabled with eap_workarounds=0. 854# For EAP-FAST, this must be set to 0 (or left unconfigured for the 855# default value to be used automatically). 856# tls_disable_tlsv1_1=1 - disable use of TLSv1.1 (a workaround for AAA servers 857# that have issues interoperating with updated TLS version) 858# tls_disable_tlsv1_2=1 - disable use of TLSv1.2 (a workaround for AAA servers 859# that have issues interoperating with updated TLS version) 860# 861# Following certificate/private key fields are used in inner Phase2 862# authentication when using EAP-TTLS or EAP-PEAP. 863# ca_cert2: File path to CA certificate file. This file can have one or more 864# trusted CA certificates. If ca_cert2 and ca_path2 are not included, 865# server certificate will not be verified. This is insecure and a trusted 866# CA certificate should always be configured. 867# ca_path2: Directory path for CA certificate files (PEM) 868# client_cert2: File path to client certificate file 869# private_key2: File path to client private key file 870# private_key2_passwd: Password for private key file 871# dh_file2: File path to DH/DSA parameters file (in PEM format) 872# subject_match2: Substring to be matched against the subject of the 873# authentication server certificate. 874# altsubject_match2: Substring to be matched against the alternative subject 875# name of the authentication server certificate. 876# 877# fragment_size: Maximum EAP fragment size in bytes (default 1398). 878# This value limits the fragment size for EAP methods that support 879# fragmentation (e.g., EAP-TLS and EAP-PEAP). This value should be set 880# small enough to make the EAP messages fit in MTU of the network 881# interface used for EAPOL. The default value is suitable for most 882# cases. 883# 884# ocsp: Whether to use/require OCSP to check server certificate 885# 0 = do not use OCSP stapling (TLS certificate status extension) 886# 1 = try to use OCSP stapling, but not require response 887# 2 = require valid OCSP stapling response 888# 889# EAP-FAST variables: 890# pac_file: File path for the PAC entries. wpa_supplicant will need to be able 891# to create this file and write updates to it when PAC is being 892# provisioned or refreshed. Full path to the file should be used since 893# working directory may change when wpa_supplicant is run in the 894# background. Alternatively, a named configuration blob can be used by 895# setting this to blob://<blob name> 896# phase1: fast_provisioning option can be used to enable in-line provisioning 897# of EAP-FAST credentials (PAC): 898# 0 = disabled, 899# 1 = allow unauthenticated provisioning, 900# 2 = allow authenticated provisioning, 901# 3 = allow both unauthenticated and authenticated provisioning 902# fast_max_pac_list_len=<num> option can be used to set the maximum 903# number of PAC entries to store in a PAC list (default: 10) 904# fast_pac_format=binary option can be used to select binary format for 905# storing PAC entries in order to save some space (the default 906# text format uses about 2.5 times the size of minimal binary 907# format) 908# 909# wpa_supplicant supports number of "EAP workarounds" to work around 910# interoperability issues with incorrectly behaving authentication servers. 911# These are enabled by default because some of the issues are present in large 912# number of authentication servers. Strict EAP conformance mode can be 913# configured by disabling workarounds with eap_workaround=0. 914 915# Station inactivity limit 916# 917# If a station does not send anything in ap_max_inactivity seconds, an 918# empty data frame is sent to it in order to verify whether it is 919# still in range. If this frame is not ACKed, the station will be 920# disassociated and then deauthenticated. This feature is used to 921# clear station table of old entries when the STAs move out of the 922# range. 923# 924# The station can associate again with the AP if it is still in range; 925# this inactivity poll is just used as a nicer way of verifying 926# inactivity; i.e., client will not report broken connection because 927# disassociation frame is not sent immediately without first polling 928# the STA with a data frame. 929# default: 300 (i.e., 5 minutes) 930#ap_max_inactivity=300 931 932# DTIM period in Beacon intervals for AP mode (default: 2) 933#dtim_period=2 934 935# Beacon interval (default: 100 TU) 936#beacon_int=100 937 938# disable_ht: Whether HT (802.11n) should be disabled. 939# 0 = HT enabled (if AP supports it) 940# 1 = HT disabled 941# 942# disable_ht40: Whether HT-40 (802.11n) should be disabled. 943# 0 = HT-40 enabled (if AP supports it) 944# 1 = HT-40 disabled 945# 946# disable_sgi: Whether SGI (short guard interval) should be disabled. 947# 0 = SGI enabled (if AP supports it) 948# 1 = SGI disabled 949# 950# disable_ldpc: Whether LDPC should be disabled. 951# 0 = LDPC enabled (if AP supports it) 952# 1 = LDPC disabled 953# 954# ht40_intolerant: Whether 40 MHz intolerant should be indicated. 955# 0 = 40 MHz tolerant (default) 956# 1 = 40 MHz intolerant 957# 958# ht_mcs: Configure allowed MCS rates. 959# Parsed as an array of bytes, in base-16 (ascii-hex) 960# ht_mcs="" // Use all available (default) 961# ht_mcs="0xff 00 00 00 00 00 00 00 00 00 " // Use MCS 0-7 only 962# ht_mcs="0xff ff 00 00 00 00 00 00 00 00 " // Use MCS 0-15 only 963# 964# disable_max_amsdu: Whether MAX_AMSDU should be disabled. 965# -1 = Do not make any changes. 966# 0 = Enable MAX-AMSDU if hardware supports it. 967# 1 = Disable AMSDU 968# 969# ampdu_factor: Maximum A-MPDU Length Exponent 970# Value: 0-3, see 7.3.2.56.3 in IEEE Std 802.11n-2009. 971# 972# ampdu_density: Allow overriding AMPDU density configuration. 973# Treated as hint by the kernel. 974# -1 = Do not make any changes. 975# 0-3 = Set AMPDU density (aka factor) to specified value. 976 977# disable_vht: Whether VHT should be disabled. 978# 0 = VHT enabled (if AP supports it) 979# 1 = VHT disabled 980# 981# vht_capa: VHT capabilities to set in the override 982# vht_capa_mask: mask of VHT capabilities 983# 984# vht_rx_mcs_nss_1/2/3/4/5/6/7/8: override the MCS set for RX NSS 1-8 985# vht_tx_mcs_nss_1/2/3/4/5/6/7/8: override the MCS set for TX NSS 1-8 986# 0: MCS 0-7 987# 1: MCS 0-8 988# 2: MCS 0-9 989# 3: not supported 990 991# Example blocks: 992 993# Simple case: WPA-PSK, PSK as an ASCII passphrase, allow all valid ciphers 994network={ 995 ssid="simple" 996 psk="very secret passphrase" 997 priority=5 998} 999 1000# Same as previous, but request SSID-specific scanning (for APs that reject 1001# broadcast SSID) 1002network={ 1003 ssid="second ssid" 1004 scan_ssid=1 1005 psk="very secret passphrase" 1006 priority=2 1007} 1008 1009# Only WPA-PSK is used. Any valid cipher combination is accepted. 1010network={ 1011 ssid="example" 1012 proto=WPA 1013 key_mgmt=WPA-PSK 1014 pairwise=CCMP TKIP 1015 group=CCMP TKIP WEP104 WEP40 1016 psk=06b4be19da289f475aa46a33cb793029d4ab3db7a23ee92382eb0106c72ac7bb 1017 priority=2 1018} 1019 1020# WPA-Personal(PSK) with TKIP and enforcement for frequent PTK rekeying 1021network={ 1022 ssid="example" 1023 proto=WPA 1024 key_mgmt=WPA-PSK 1025 pairwise=TKIP 1026 group=TKIP 1027 psk="not so secure passphrase" 1028 wpa_ptk_rekey=600 1029} 1030 1031# Only WPA-EAP is used. Both CCMP and TKIP is accepted. An AP that used WEP104 1032# or WEP40 as the group cipher will not be accepted. 1033network={ 1034 ssid="example" 1035 proto=RSN 1036 key_mgmt=WPA-EAP 1037 pairwise=CCMP TKIP 1038 group=CCMP TKIP 1039 eap=TLS 1040 identity="user@example.com" 1041 ca_cert="/etc/cert/ca.pem" 1042 client_cert="/etc/cert/user.pem" 1043 private_key="/etc/cert/user.prv" 1044 private_key_passwd="password" 1045 priority=1 1046} 1047 1048# EAP-PEAP/MSCHAPv2 configuration for RADIUS servers that use the new peaplabel 1049# (e.g., Radiator) 1050network={ 1051 ssid="example" 1052 key_mgmt=WPA-EAP 1053 eap=PEAP 1054 identity="user@example.com" 1055 password="foobar" 1056 ca_cert="/etc/cert/ca.pem" 1057 phase1="peaplabel=1" 1058 phase2="auth=MSCHAPV2" 1059 priority=10 1060} 1061 1062# EAP-TTLS/EAP-MD5-Challenge configuration with anonymous identity for the 1063# unencrypted use. Real identity is sent only within an encrypted TLS tunnel. 1064network={ 1065 ssid="example" 1066 key_mgmt=WPA-EAP 1067 eap=TTLS 1068 identity="user@example.com" 1069 anonymous_identity="anonymous@example.com" 1070 password="foobar" 1071 ca_cert="/etc/cert/ca.pem" 1072 priority=2 1073} 1074 1075# EAP-TTLS/MSCHAPv2 configuration with anonymous identity for the unencrypted 1076# use. Real identity is sent only within an encrypted TLS tunnel. 1077network={ 1078 ssid="example" 1079 key_mgmt=WPA-EAP 1080 eap=TTLS 1081 identity="user@example.com" 1082 anonymous_identity="anonymous@example.com" 1083 password="foobar" 1084 ca_cert="/etc/cert/ca.pem" 1085 phase2="auth=MSCHAPV2" 1086} 1087 1088# WPA-EAP, EAP-TTLS with different CA certificate used for outer and inner 1089# authentication. 1090network={ 1091 ssid="example" 1092 key_mgmt=WPA-EAP 1093 eap=TTLS 1094 # Phase1 / outer authentication 1095 anonymous_identity="anonymous@example.com" 1096 ca_cert="/etc/cert/ca.pem" 1097 # Phase 2 / inner authentication 1098 phase2="autheap=TLS" 1099 ca_cert2="/etc/cert/ca2.pem" 1100 client_cert2="/etc/cer/user.pem" 1101 private_key2="/etc/cer/user.prv" 1102 private_key2_passwd="password" 1103 priority=2 1104} 1105 1106# Both WPA-PSK and WPA-EAP is accepted. Only CCMP is accepted as pairwise and 1107# group cipher. 1108network={ 1109 ssid="example" 1110 bssid=00:11:22:33:44:55 1111 proto=WPA RSN 1112 key_mgmt=WPA-PSK WPA-EAP 1113 pairwise=CCMP 1114 group=CCMP 1115 psk=06b4be19da289f475aa46a33cb793029d4ab3db7a23ee92382eb0106c72ac7bb 1116} 1117 1118# Special characters in SSID, so use hex string. Default to WPA-PSK, WPA-EAP 1119# and all valid ciphers. 1120network={ 1121 ssid=00010203 1122 psk=000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f 1123} 1124 1125 1126# EAP-SIM with a GSM SIM or USIM 1127network={ 1128 ssid="eap-sim-test" 1129 key_mgmt=WPA-EAP 1130 eap=SIM 1131 pin="1234" 1132 pcsc="" 1133} 1134 1135 1136# EAP-PSK 1137network={ 1138 ssid="eap-psk-test" 1139 key_mgmt=WPA-EAP 1140 eap=PSK 1141 anonymous_identity="eap_psk_user" 1142 password=06b4be19da289f475aa46a33cb793029 1143 identity="eap_psk_user@example.com" 1144} 1145 1146 1147# IEEE 802.1X/EAPOL with dynamically generated WEP keys (i.e., no WPA) using 1148# EAP-TLS for authentication and key generation; require both unicast and 1149# broadcast WEP keys. 1150network={ 1151 ssid="1x-test" 1152 key_mgmt=IEEE8021X 1153 eap=TLS 1154 identity="user@example.com" 1155 ca_cert="/etc/cert/ca.pem" 1156 client_cert="/etc/cert/user.pem" 1157 private_key="/etc/cert/user.prv" 1158 private_key_passwd="password" 1159 eapol_flags=3 1160} 1161 1162 1163# LEAP with dynamic WEP keys 1164network={ 1165 ssid="leap-example" 1166 key_mgmt=IEEE8021X 1167 eap=LEAP 1168 identity="user" 1169 password="foobar" 1170} 1171 1172# EAP-IKEv2 using shared secrets for both server and peer authentication 1173network={ 1174 ssid="ikev2-example" 1175 key_mgmt=WPA-EAP 1176 eap=IKEV2 1177 identity="user" 1178 password="foobar" 1179} 1180 1181# EAP-FAST with WPA (WPA or WPA2) 1182network={ 1183 ssid="eap-fast-test" 1184 key_mgmt=WPA-EAP 1185 eap=FAST 1186 anonymous_identity="FAST-000102030405" 1187 identity="username" 1188 password="password" 1189 phase1="fast_provisioning=1" 1190 pac_file="/etc/wpa_supplicant.eap-fast-pac" 1191} 1192 1193network={ 1194 ssid="eap-fast-test" 1195 key_mgmt=WPA-EAP 1196 eap=FAST 1197 anonymous_identity="FAST-000102030405" 1198 identity="username" 1199 password="password" 1200 phase1="fast_provisioning=1" 1201 pac_file="blob://eap-fast-pac" 1202} 1203 1204# Plaintext connection (no WPA, no IEEE 802.1X) 1205network={ 1206 ssid="plaintext-test" 1207 key_mgmt=NONE 1208} 1209 1210 1211# Shared WEP key connection (no WPA, no IEEE 802.1X) 1212network={ 1213 ssid="static-wep-test" 1214 key_mgmt=NONE 1215 wep_key0="abcde" 1216 wep_key1=0102030405 1217 wep_key2="1234567890123" 1218 wep_tx_keyidx=0 1219 priority=5 1220} 1221 1222 1223# Shared WEP key connection (no WPA, no IEEE 802.1X) using Shared Key 1224# IEEE 802.11 authentication 1225network={ 1226 ssid="static-wep-test2" 1227 key_mgmt=NONE 1228 wep_key0="abcde" 1229 wep_key1=0102030405 1230 wep_key2="1234567890123" 1231 wep_tx_keyidx=0 1232 priority=5 1233 auth_alg=SHARED 1234} 1235 1236 1237# IBSS/ad-hoc network with RSN 1238network={ 1239 ssid="ibss-rsn" 1240 key_mgmt=WPA-PSK 1241 proto=RSN 1242 psk="12345678" 1243 mode=1 1244 frequency=2412 1245 pairwise=CCMP 1246 group=CCMP 1247} 1248 1249# IBSS/ad-hoc network with WPA-None/TKIP (deprecated) 1250network={ 1251 ssid="test adhoc" 1252 mode=1 1253 frequency=2412 1254 proto=WPA 1255 key_mgmt=WPA-NONE 1256 pairwise=NONE 1257 group=TKIP 1258 psk="secret passphrase" 1259} 1260 1261 1262# Catch all example that allows more or less all configuration modes 1263network={ 1264 ssid="example" 1265 scan_ssid=1 1266 key_mgmt=WPA-EAP WPA-PSK IEEE8021X NONE 1267 pairwise=CCMP TKIP 1268 group=CCMP TKIP WEP104 WEP40 1269 psk="very secret passphrase" 1270 eap=TTLS PEAP TLS 1271 identity="user@example.com" 1272 password="foobar" 1273 ca_cert="/etc/cert/ca.pem" 1274 client_cert="/etc/cert/user.pem" 1275 private_key="/etc/cert/user.prv" 1276 private_key_passwd="password" 1277 phase1="peaplabel=0" 1278} 1279 1280# Example of EAP-TLS with smartcard (openssl engine) 1281network={ 1282 ssid="example" 1283 key_mgmt=WPA-EAP 1284 eap=TLS 1285 proto=RSN 1286 pairwise=CCMP TKIP 1287 group=CCMP TKIP 1288 identity="user@example.com" 1289 ca_cert="/etc/cert/ca.pem" 1290 client_cert="/etc/cert/user.pem" 1291 1292 engine=1 1293 1294 # The engine configured here must be available. Look at 1295 # OpenSSL engine support in the global section. 1296 # The key available through the engine must be the private key 1297 # matching the client certificate configured above. 1298 1299 # use the opensc engine 1300 #engine_id="opensc" 1301 #key_id="45" 1302 1303 # use the pkcs11 engine 1304 engine_id="pkcs11" 1305 key_id="id_45" 1306 1307 # Optional PIN configuration; this can be left out and PIN will be 1308 # asked through the control interface 1309 pin="1234" 1310} 1311 1312# Example configuration showing how to use an inlined blob as a CA certificate 1313# data instead of using external file 1314network={ 1315 ssid="example" 1316 key_mgmt=WPA-EAP 1317 eap=TTLS 1318 identity="user@example.com" 1319 anonymous_identity="anonymous@example.com" 1320 password="foobar" 1321 ca_cert="blob://exampleblob" 1322 priority=20 1323} 1324 1325blob-base64-exampleblob={ 1326SGVsbG8gV29ybGQhCg== 1327} 1328 1329 1330# Wildcard match for SSID (plaintext APs only). This example select any 1331# open AP regardless of its SSID. 1332network={ 1333 key_mgmt=NONE 1334} 1335 1336 1337# Example config file that will only scan on channel 36. 1338freq_list=5180 1339network={ 1340 key_mgmt=NONE 1341} 1342