wpa_supplicant.conf revision 189251
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 existance 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
93# 0: driver takes care of scanning, AP selection, and IEEE 802.11 association
94#    parameters (e.g., WPA IE generation); this mode can also be used with
95#    non-WPA drivers when using IEEE 802.1X mode; do not try to associate with
96#    APs (i.e., external program needs to control association). This mode must
97#    also be used when using wired Ethernet drivers.
98# 2: like 0, but associate with APs using security policy and SSID (but not
99#    BSSID); this can be used, e.g., with ndiswrapper and NDIS drivers to
100#    enable operation with hidden SSIDs and optimized roaming; in this mode,
101#    the network blocks in the configuration file are tried one by one until
102#    the driver reports successful association; each network block should have
103#    explicit security policy (i.e., only one option in the lists) for
104#    key_mgmt, pairwise, group, proto variables
105ap_scan=1
106
107# EAP fast re-authentication
108# By default, fast re-authentication is enabled for all EAP methods that
109# support it. This variable can be used to disable fast re-authentication.
110# Normally, there is no need to disable this.
111fast_reauth=1
112
113# OpenSSL Engine support
114# These options can be used to load OpenSSL engines.
115# The two engines that are supported currently are shown below:
116# They are both from the opensc project (http://www.opensc.org/)
117# By default no engines are loaded.
118# make the opensc engine available
119#opensc_engine_path=/usr/lib/opensc/engine_opensc.so
120# make the pkcs11 engine available
121#pkcs11_engine_path=/usr/lib/opensc/engine_pkcs11.so
122# configure the path to the pkcs11 module required by the pkcs11 engine
123#pkcs11_module_path=/usr/lib/pkcs11/opensc-pkcs11.so
124
125# Dynamic EAP methods
126# If EAP methods were built dynamically as shared object files, they need to be
127# loaded here before being used in the network blocks. By default, EAP methods
128# are included statically in the build, so these lines are not needed
129#load_dynamic_eap=/usr/lib/wpa_supplicant/eap_tls.so
130#load_dynamic_eap=/usr/lib/wpa_supplicant/eap_md5.so
131
132# Driver interface parameters
133# This field can be used to configure arbitrary driver interace parameters. The
134# format is specific to the selected driver interface. This field is not used
135# in most cases.
136#driver_param="field=value"
137
138# Country code
139# The ISO/IEC alpha2 country code for the country in which this device is
140# currently operating.
141#country=US
142
143# Maximum lifetime for PMKSA in seconds; default 43200
144#dot11RSNAConfigPMKLifetime=43200
145# Threshold for reauthentication (percentage of PMK lifetime); default 70
146#dot11RSNAConfigPMKReauthThreshold=70
147# Timeout for security association negotiation in seconds; default 60
148#dot11RSNAConfigSATimeout=60
149
150# Wi-Fi Protected Setup (WPS) parameters
151
152# Universally Unique IDentifier (UUID; see RFC 4122) of the device
153# If not configured, UUID will be generated based on the local MAC address.
154#uuid=12345678-9abc-def0-1234-56789abcdef0
155
156# Device Name
157# User-friendly description of device; up to 32 octets encoded in UTF-8
158#device_name=Wireless Client
159
160# Manufacturer
161# The manufacturer of the device (up to 64 ASCII characters)
162#manufacturer=Company
163
164# Model Name
165# Model of the device (up to 32 ASCII characters)
166#model_name=cmodel
167
168# Model Number
169# Additional device description (up to 32 ASCII characters)
170#model_number=123
171
172# Serial Number
173# Serial number of the device (up to 32 characters)
174#serial_number=12345
175
176# Primary Device Type
177# Used format: <categ>-<OUI>-<subcateg>
178# categ = Category as an integer value
179# OUI = OUI and type octet as a 4-octet hex-encoded value; 0050F204 for
180#       default WPS OUI
181# subcateg = OUI-specific Sub Category as an integer value
182# Examples:
183#   1-0050F204-1 (Computer / PC)
184#   1-0050F204-2 (Computer / Server)
185#   5-0050F204-1 (Storage / NAS)
186#   6-0050F204-1 (Network Infrastructure / AP)
187#device_type=1-0050F204-1
188
189# OS Version
190# 4-octet operating system version number (hex string)
191#os_version=01020300
192
193# Credential processing
194#   0 = process received credentials internally (default)
195#   1 = do not process received credentials; just pass them over ctrl_iface to
196#	external program(s)
197#   2 = process received credentials internally and pass them over ctrl_iface
198#	to external program(s)
199#wps_cred_processing=0
200
201# network block
202#
203# Each network (usually AP's sharing the same SSID) is configured as a separate
204# block in this configuration file. The network blocks are in preference order
205# (the first match is used).
206#
207# network block fields:
208#
209# disabled:
210#	0 = this network can be used (default)
211#	1 = this network block is disabled (can be enabled through ctrl_iface,
212#	    e.g., with wpa_cli or wpa_gui)
213#
214# id_str: Network identifier string for external scripts. This value is passed
215#	to external action script through wpa_cli as WPA_ID_STR environment
216#	variable to make it easier to do network specific configuration.
217#
218# ssid: SSID (mandatory); either as an ASCII string with double quotation or
219#	as hex string; network name
220#
221# scan_ssid:
222#	0 = do not scan this SSID with specific Probe Request frames (default)
223#	1 = scan with SSID-specific Probe Request frames (this can be used to
224#	    find APs that do not accept broadcast SSID or use multiple SSIDs;
225#	    this will add latency to scanning, so enable this only when needed)
226#
227# bssid: BSSID (optional); if set, this network block is used only when
228#	associating with the AP using the configured BSSID
229#
230# priority: priority group (integer)
231# By default, all networks will get same priority group (0). If some of the
232# networks are more desirable, this field can be used to change the order in
233# which wpa_supplicant goes through the networks when selecting a BSS. The
234# priority groups will be iterated in decreasing priority (i.e., the larger the
235# priority value, the sooner the network is matched against the scan results).
236# Within each priority group, networks will be selected based on security
237# policy, signal strength, etc.
238# Please note that AP scanning with scan_ssid=1 and ap_scan=2 mode are not
239# using this priority to select the order for scanning. Instead, they try the
240# networks in the order that used in the configuration file.
241#
242# mode: IEEE 802.11 operation mode
243# 0 = infrastructure (Managed) mode, i.e., associate with an AP (default)
244# 1 = IBSS (ad-hoc, peer-to-peer)
245# Note: IBSS can only be used with key_mgmt NONE (plaintext and static WEP)
246# and key_mgmt=WPA-NONE (fixed group key TKIP/CCMP). In addition, ap_scan has
247# to be set to 2 for IBSS. WPA-None requires following network block options:
248# proto=WPA, key_mgmt=WPA-NONE, pairwise=NONE, group=TKIP (or CCMP, but not
249# both), and psk must also be set.
250#
251# frequency: Channel frequency in megahertz (MHz) for IBSS, e.g.,
252# 2412 = IEEE 802.11b/g channel 1. This value is used to configure the initial
253# channel for IBSS (adhoc) networks. It is ignored in the infrastructure mode.
254# In addition, this value is only used by the station that creates the IBSS. If
255# an IBSS network with the configured SSID is already present, the frequency of
256# the network will be used instead of this configured value.
257#
258# proto: list of accepted protocols
259# WPA = WPA/IEEE 802.11i/D3.0
260# RSN = WPA2/IEEE 802.11i (also WPA2 can be used as an alias for RSN)
261# If not set, this defaults to: WPA RSN
262#
263# key_mgmt: list of accepted authenticated key management protocols
264# WPA-PSK = WPA pre-shared key (this requires 'psk' field)
265# WPA-EAP = WPA using EAP authentication
266# IEEE8021X = IEEE 802.1X using EAP authentication and (optionally) dynamically
267#	generated WEP keys
268# NONE = WPA is not used; plaintext or static WEP could be used
269# WPA-PSK-SHA256 = Like WPA-PSK but using stronger SHA256-based algorithms
270# WPA-EAP-SHA256 = Like WPA-EAP but using stronger SHA256-based algorithms
271# If not set, this defaults to: WPA-PSK WPA-EAP
272#
273# auth_alg: list of allowed IEEE 802.11 authentication algorithms
274# OPEN = Open System authentication (required for WPA/WPA2)
275# SHARED = Shared Key authentication (requires static WEP keys)
276# LEAP = LEAP/Network EAP (only used with LEAP)
277# If not set, automatic selection is used (Open System with LEAP enabled if
278# LEAP is allowed as one of the EAP methods).
279#
280# pairwise: list of accepted pairwise (unicast) ciphers for WPA
281# CCMP = AES in Counter mode with CBC-MAC [RFC 3610, IEEE 802.11i/D7.0]
282# TKIP = Temporal Key Integrity Protocol [IEEE 802.11i/D7.0]
283# NONE = Use only Group Keys (deprecated, should not be included if APs support
284#	pairwise keys)
285# If not set, this defaults to: CCMP TKIP
286#
287# group: list of accepted group (broadcast/multicast) ciphers for WPA
288# CCMP = AES in Counter mode with CBC-MAC [RFC 3610, IEEE 802.11i/D7.0]
289# TKIP = Temporal Key Integrity Protocol [IEEE 802.11i/D7.0]
290# WEP104 = WEP (Wired Equivalent Privacy) with 104-bit key
291# WEP40 = WEP (Wired Equivalent Privacy) with 40-bit key [IEEE 802.11]
292# If not set, this defaults to: CCMP TKIP WEP104 WEP40
293#
294# psk: WPA preshared key; 256-bit pre-shared key
295# The key used in WPA-PSK mode can be entered either as 64 hex-digits, i.e.,
296# 32 bytes or as an ASCII passphrase (in which case, the real PSK will be
297# generated using the passphrase and SSID). ASCII passphrase must be between
298# 8 and 63 characters (inclusive).
299# This field is not needed, if WPA-EAP is used.
300# Note: Separate tool, wpa_passphrase, can be used to generate 256-bit keys
301# from ASCII passphrase. This process uses lot of CPU and wpa_supplicant
302# startup and reconfiguration time can be optimized by generating the PSK only
303# only when the passphrase or SSID has actually changed.
304#
305# eapol_flags: IEEE 802.1X/EAPOL options (bit field)
306# Dynamic WEP key required for non-WPA mode
307# bit0 (1): require dynamically generated unicast WEP key
308# bit1 (2): require dynamically generated broadcast WEP key
309# 	(3 = require both keys; default)
310# Note: When using wired authentication, eapol_flags must be set to 0 for the
311# authentication to be completed successfully.
312#
313# mixed_cell: This option can be used to configure whether so called mixed
314# cells, i.e., networks that use both plaintext and encryption in the same
315# SSID, are allowed when selecting a BSS form scan results.
316# 0 = disabled (default)
317# 1 = enabled
318#
319# proactive_key_caching:
320# Enable/disable opportunistic PMKSA caching for WPA2.
321# 0 = disabled (default)
322# 1 = enabled
323#
324# wep_key0..3: Static WEP key (ASCII in double quotation, e.g. "abcde" or
325# hex without quotation, e.g., 0102030405)
326# wep_tx_keyidx: Default WEP key index (TX) (0..3)
327#
328# peerkey: Whether PeerKey negotiation for direct links (IEEE 802.11e DLS) is
329# allowed. This is only used with RSN/WPA2.
330# 0 = disabled (default)
331# 1 = enabled
332#peerkey=1
333#
334# wpa_ptk_rekey: Maximum lifetime for PTK in seconds. This can be used to
335# enforce rekeying of PTK to mitigate some attacks against TKIP deficiencies.
336#
337# Following fields are only used with internal EAP implementation.
338# eap: space-separated list of accepted EAP methods
339#	MD5 = EAP-MD5 (unsecure and does not generate keying material ->
340#			cannot be used with WPA; to be used as a Phase 2 method
341#			with EAP-PEAP or EAP-TTLS)
342#       MSCHAPV2 = EAP-MSCHAPv2 (cannot be used separately with WPA; to be used
343#		as a Phase 2 method with EAP-PEAP or EAP-TTLS)
344#       OTP = EAP-OTP (cannot be used separately with WPA; to be used
345#		as a Phase 2 method with EAP-PEAP or EAP-TTLS)
346#       GTC = EAP-GTC (cannot be used separately with WPA; to be used
347#		as a Phase 2 method with EAP-PEAP or EAP-TTLS)
348#	TLS = EAP-TLS (client and server certificate)
349#	PEAP = EAP-PEAP (with tunnelled EAP authentication)
350#	TTLS = EAP-TTLS (with tunnelled EAP or PAP/CHAP/MSCHAP/MSCHAPV2
351#			 authentication)
352#	If not set, all compiled in methods are allowed.
353#
354# identity: Identity string for EAP
355#	This field is also used to configure user NAI for
356#	EAP-PSK/PAX/SAKE/GPSK.
357# anonymous_identity: Anonymous identity string for EAP (to be used as the
358#	unencrypted identity with EAP types that support different tunnelled
359#	identity, e.g., EAP-TTLS)
360# password: Password string for EAP. This field can include either the
361#	plaintext password (using ASCII or hex string) or a NtPasswordHash
362#	(16-byte MD4 hash of password) in hash:<32 hex digits> format.
363#	NtPasswordHash can only be used when the password is for MSCHAPv2 or
364#	MSCHAP (EAP-MSCHAPv2, EAP-TTLS/MSCHAPv2, EAP-TTLS/MSCHAP, LEAP).
365#	EAP-PSK (128-bit PSK), EAP-PAX (128-bit PSK), and EAP-SAKE (256-bit
366#	PSK) is also configured using this field. For EAP-GPSK, this is a
367#	variable length PSK.
368# ca_cert: File path to CA certificate file (PEM/DER). This file can have one
369#	or more trusted CA certificates. If ca_cert and ca_path are not
370#	included, server certificate will not be verified. This is insecure and
371#	a trusted CA certificate should always be configured when using
372#	EAP-TLS/TTLS/PEAP. Full path should be used since working directory may
373#	change when wpa_supplicant is run in the background.
374#	On Windows, trusted CA certificates can be loaded from the system
375#	certificate store by setting this to cert_store://<name>, e.g.,
376#	ca_cert="cert_store://CA" or ca_cert="cert_store://ROOT".
377#	Note that when running wpa_supplicant as an application, the user
378#	certificate store (My user account) is used, whereas computer store
379#	(Computer account) is used when running wpasvc as a service.
380# ca_path: Directory path for CA certificate files (PEM). This path may
381#	contain multiple CA certificates in OpenSSL format. Common use for this
382#	is to point to system trusted CA list which is often installed into
383#	directory like /etc/ssl/certs. If configured, these certificates are
384#	added to the list of trusted CAs. ca_cert may also be included in that
385#	case, but it is not required.
386# client_cert: File path to client certificate file (PEM/DER)
387#	Full path should be used since working directory may change when
388#	wpa_supplicant is run in the background.
389#	Alternatively, a named configuration blob can be used by setting this
390#	to blob://<blob name>.
391# private_key: File path to client private key file (PEM/DER/PFX)
392#	When PKCS#12/PFX file (.p12/.pfx) is used, client_cert should be
393#	commented out. Both the private key and certificate will be read from
394#	the PKCS#12 file in this case. Full path should be used since working
395#	directory may change when wpa_supplicant is run in the background.
396#	Windows certificate store can be used by leaving client_cert out and
397#	configuring private_key in one of the following formats:
398#	cert://substring_to_match
399#	hash://certificate_thumbprint_in_hex
400#	for example: private_key="hash://63093aa9c47f56ae88334c7b65a4"
401#	Note that when running wpa_supplicant as an application, the user
402#	certificate store (My user account) is used, whereas computer store
403#	(Computer account) is used when running wpasvc as a service.
404#	Alternatively, a named configuration blob can be used by setting this
405#	to blob://<blob name>.
406# private_key_passwd: Password for private key file (if left out, this will be
407#	asked through control interface)
408# dh_file: File path to DH/DSA parameters file (in PEM format)
409#	This is an optional configuration file for setting parameters for an
410#	ephemeral DH key exchange. In most cases, the default RSA
411#	authentication does not use this configuration. However, it is possible
412#	setup RSA to use ephemeral DH key exchange. In addition, ciphers with
413#	DSA keys always use ephemeral DH keys. This can be used to achieve
414#	forward secrecy. If the file is in DSA parameters format, it will be
415#	automatically converted into DH params.
416# subject_match: Substring to be matched against the subject of the
417#	authentication server certificate. If this string is set, the server
418#	sertificate is only accepted if it contains this string in the subject.
419#	The subject string is in following format:
420#	/C=US/ST=CA/L=San Francisco/CN=Test AS/emailAddress=as@example.com
421# altsubject_match: Semicolon separated string of entries to be matched against
422#	the alternative subject name of the authentication server certificate.
423#	If this string is set, the server sertificate is only accepted if it
424#	contains one of the entries in an alternative subject name extension.
425#	altSubjectName string is in following format: TYPE:VALUE
426#	Example: EMAIL:server@example.com
427#	Example: DNS:server.example.com;DNS:server2.example.com
428#	Following types are supported: EMAIL, DNS, URI
429# phase1: Phase1 (outer authentication, i.e., TLS tunnel) parameters
430#	(string with field-value pairs, e.g., "peapver=0" or
431#	"peapver=1 peaplabel=1")
432#	'peapver' can be used to force which PEAP version (0 or 1) is used.
433#	'peaplabel=1' can be used to force new label, "client PEAP encryption",
434#	to be used during key derivation when PEAPv1 or newer. Most existing
435#	PEAPv1 implementation seem to be using the old label, "client EAP
436#	encryption", and wpa_supplicant is now using that as the default value.
437#	Some servers, e.g., Radiator, may require peaplabel=1 configuration to
438#	interoperate with PEAPv1; see eap_testing.txt for more details.
439#	'peap_outer_success=0' can be used to terminate PEAP authentication on
440#	tunneled EAP-Success. This is required with some RADIUS servers that
441#	implement draft-josefsson-pppext-eap-tls-eap-05.txt (e.g.,
442#	Lucent NavisRadius v4.4.0 with PEAP in "IETF Draft 5" mode)
443#	include_tls_length=1 can be used to force wpa_supplicant to include
444#	TLS Message Length field in all TLS messages even if they are not
445#	fragmented.
446#	sim_min_num_chal=3 can be used to configure EAP-SIM to require three
447#	challenges (by default, it accepts 2 or 3)
448#	result_ind=1 can be used to enable EAP-SIM and EAP-AKA to use
449#	protected result indication.
450#	'crypto_binding' option can be used to control PEAPv0 cryptobinding
451#	behavior:
452#	 * 0 = do not use cryptobinding (default)
453#	 * 1 = use cryptobinding if server supports it
454#	 * 2 = require cryptobinding
455#	EAP-WSC (WPS) uses following options: pin=<Device Password> or
456#	pbc=1.
457# phase2: Phase2 (inner authentication with TLS tunnel) parameters
458#	(string with field-value pairs, e.g., "auth=MSCHAPV2" for EAP-PEAP or
459#	"autheap=MSCHAPV2 autheap=MD5" for EAP-TTLS)
460# Following certificate/private key fields are used in inner Phase2
461# authentication when using EAP-TTLS or EAP-PEAP.
462# ca_cert2: File path to CA certificate file. This file can have one or more
463#	trusted CA certificates. If ca_cert2 and ca_path2 are not included,
464#	server certificate will not be verified. This is insecure and a trusted
465#	CA certificate should always be configured.
466# ca_path2: Directory path for CA certificate files (PEM)
467# client_cert2: File path to client certificate file
468# private_key2: File path to client private key file
469# private_key2_passwd: Password for private key file
470# dh_file2: File path to DH/DSA parameters file (in PEM format)
471# subject_match2: Substring to be matched against the subject of the
472#	authentication server certificate.
473# altsubject_match2: Substring to be matched against the alternative subject
474#	name of the authentication server certificate.
475#
476# fragment_size: Maximum EAP fragment size in bytes (default 1398).
477#	This value limits the fragment size for EAP methods that support
478#	fragmentation (e.g., EAP-TLS and EAP-PEAP). This value should be set
479#	small enough to make the EAP messages fit in MTU of the network
480#	interface used for EAPOL. The default value is suitable for most
481#	cases.
482#
483# EAP-FAST variables:
484# pac_file: File path for the PAC entries. wpa_supplicant will need to be able
485#	to create this file and write updates to it when PAC is being
486#	provisioned or refreshed. Full path to the file should be used since
487#	working directory may change when wpa_supplicant is run in the
488#	background. Alternatively, a named configuration blob can be used by
489#	setting this to blob://<blob name>
490# phase1: fast_provisioning option can be used to enable in-line provisioning
491#         of EAP-FAST credentials (PAC):
492#         0 = disabled,
493#         1 = allow unauthenticated provisioning,
494#         2 = allow authenticated provisioning,
495#         3 = allow both unauthenticated and authenticated provisioning
496#	fast_max_pac_list_len=<num> option can be used to set the maximum
497#		number of PAC entries to store in a PAC list (default: 10)
498#	fast_pac_format=binary option can be used to select binary format for
499#		storing PAC entries in order to save some space (the default
500#		text format uses about 2.5 times the size of minimal binary
501#		format)
502#
503# wpa_supplicant supports number of "EAP workarounds" to work around
504# interoperability issues with incorrectly behaving authentication servers.
505# These are enabled by default because some of the issues are present in large
506# number of authentication servers. Strict EAP conformance mode can be
507# configured by disabling workarounds with eap_workaround=0.
508
509# Example blocks:
510
511# Simple case: WPA-PSK, PSK as an ASCII passphrase, allow all valid ciphers
512network={
513	ssid="simple"
514	psk="very secret passphrase"
515	priority=5
516}
517
518# Same as previous, but request SSID-specific scanning (for APs that reject
519# broadcast SSID)
520network={
521	ssid="second ssid"
522	scan_ssid=1
523	psk="very secret passphrase"
524	priority=2
525}
526
527# Only WPA-PSK is used. Any valid cipher combination is accepted.
528network={
529	ssid="example"
530	proto=WPA
531	key_mgmt=WPA-PSK
532	pairwise=CCMP TKIP
533	group=CCMP TKIP WEP104 WEP40
534	psk=06b4be19da289f475aa46a33cb793029d4ab3db7a23ee92382eb0106c72ac7bb
535	priority=2
536}
537
538# WPA-Personal(PSK) with TKIP and enforcement for frequent PTK rekeying
539network={
540	ssid="example"
541	proto=WPA
542	key_mgmt=WPA-PSK
543	pairwise=TKIP
544	group=TKIP
545	psk="not so secure passphrase"
546	wpa_ptk_rekey=600
547}
548
549# Only WPA-EAP is used. Both CCMP and TKIP is accepted. An AP that used WEP104
550# or WEP40 as the group cipher will not be accepted.
551network={
552	ssid="example"
553	proto=RSN
554	key_mgmt=WPA-EAP
555	pairwise=CCMP TKIP
556	group=CCMP TKIP
557	eap=TLS
558	identity="user@example.com"
559	ca_cert="/etc/cert/ca.pem"
560	client_cert="/etc/cert/user.pem"
561	private_key="/etc/cert/user.prv"
562	private_key_passwd="password"
563	priority=1
564}
565
566# EAP-PEAP/MSCHAPv2 configuration for RADIUS servers that use the new peaplabel
567# (e.g., Radiator)
568network={
569	ssid="example"
570	key_mgmt=WPA-EAP
571	eap=PEAP
572	identity="user@example.com"
573	password="foobar"
574	ca_cert="/etc/cert/ca.pem"
575	phase1="peaplabel=1"
576	phase2="auth=MSCHAPV2"
577	priority=10
578}
579
580# EAP-TTLS/EAP-MD5-Challenge configuration with anonymous identity for the
581# unencrypted use. Real identity is sent only within an encrypted TLS tunnel.
582network={
583	ssid="example"
584	key_mgmt=WPA-EAP
585	eap=TTLS
586	identity="user@example.com"
587	anonymous_identity="anonymous@example.com"
588	password="foobar"
589	ca_cert="/etc/cert/ca.pem"
590	priority=2
591}
592
593# EAP-TTLS/MSCHAPv2 configuration with anonymous identity for the unencrypted
594# use. Real identity is sent only within an encrypted TLS tunnel.
595network={
596	ssid="example"
597	key_mgmt=WPA-EAP
598	eap=TTLS
599	identity="user@example.com"
600	anonymous_identity="anonymous@example.com"
601	password="foobar"
602	ca_cert="/etc/cert/ca.pem"
603	phase2="auth=MSCHAPV2"
604}
605
606# WPA-EAP, EAP-TTLS with different CA certificate used for outer and inner
607# authentication.
608network={
609	ssid="example"
610	key_mgmt=WPA-EAP
611	eap=TTLS
612	# Phase1 / outer authentication
613	anonymous_identity="anonymous@example.com"
614	ca_cert="/etc/cert/ca.pem"
615	# Phase 2 / inner authentication
616	phase2="autheap=TLS"
617	ca_cert2="/etc/cert/ca2.pem"
618	client_cert2="/etc/cer/user.pem"
619	private_key2="/etc/cer/user.prv"
620	private_key2_passwd="password"
621	priority=2
622}
623
624# Both WPA-PSK and WPA-EAP is accepted. Only CCMP is accepted as pairwise and
625# group cipher.
626network={
627	ssid="example"
628	bssid=00:11:22:33:44:55
629	proto=WPA RSN
630	key_mgmt=WPA-PSK WPA-EAP
631	pairwise=CCMP
632	group=CCMP
633	psk=06b4be19da289f475aa46a33cb793029d4ab3db7a23ee92382eb0106c72ac7bb
634}
635
636# Special characters in SSID, so use hex string. Default to WPA-PSK, WPA-EAP
637# and all valid ciphers.
638network={
639	ssid=00010203
640	psk=000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f
641}
642
643
644# EAP-SIM with a GSM SIM or USIM
645network={
646	ssid="eap-sim-test"
647	key_mgmt=WPA-EAP
648	eap=SIM
649	pin="1234"
650	pcsc=""
651}
652
653
654# EAP-PSK
655network={
656	ssid="eap-psk-test"
657	key_mgmt=WPA-EAP
658	eap=PSK
659	anonymous_identity="eap_psk_user"
660	password=06b4be19da289f475aa46a33cb793029
661	identity="eap_psk_user@example.com"
662}
663
664
665# IEEE 802.1X/EAPOL with dynamically generated WEP keys (i.e., no WPA) using
666# EAP-TLS for authentication and key generation; require both unicast and
667# broadcast WEP keys.
668network={
669	ssid="1x-test"
670	key_mgmt=IEEE8021X
671	eap=TLS
672	identity="user@example.com"
673	ca_cert="/etc/cert/ca.pem"
674	client_cert="/etc/cert/user.pem"
675	private_key="/etc/cert/user.prv"
676	private_key_passwd="password"
677	eapol_flags=3
678}
679
680
681# LEAP with dynamic WEP keys
682network={
683	ssid="leap-example"
684	key_mgmt=IEEE8021X
685	eap=LEAP
686	identity="user"
687	password="foobar"
688}
689
690# EAP-IKEv2 using shared secrets for both server and peer authentication
691network={
692	ssid="ikev2-example"
693	key_mgmt=WPA-EAP
694	eap=IKEV2
695	identity="user"
696	password="foobar"
697}
698
699# EAP-FAST with WPA (WPA or WPA2)
700network={
701	ssid="eap-fast-test"
702	key_mgmt=WPA-EAP
703	eap=FAST
704	anonymous_identity="FAST-000102030405"
705	identity="username"
706	password="password"
707	phase1="fast_provisioning=1"
708	pac_file="/etc/wpa_supplicant.eap-fast-pac"
709}
710
711network={
712	ssid="eap-fast-test"
713	key_mgmt=WPA-EAP
714	eap=FAST
715	anonymous_identity="FAST-000102030405"
716	identity="username"
717	password="password"
718	phase1="fast_provisioning=1"
719	pac_file="blob://eap-fast-pac"
720}
721
722# Plaintext connection (no WPA, no IEEE 802.1X)
723network={
724	ssid="plaintext-test"
725	key_mgmt=NONE
726}
727
728
729# Shared WEP key connection (no WPA, no IEEE 802.1X)
730network={
731	ssid="static-wep-test"
732	key_mgmt=NONE
733	wep_key0="abcde"
734	wep_key1=0102030405
735	wep_key2="1234567890123"
736	wep_tx_keyidx=0
737	priority=5
738}
739
740
741# Shared WEP key connection (no WPA, no IEEE 802.1X) using Shared Key
742# IEEE 802.11 authentication
743network={
744	ssid="static-wep-test2"
745	key_mgmt=NONE
746	wep_key0="abcde"
747	wep_key1=0102030405
748	wep_key2="1234567890123"
749	wep_tx_keyidx=0
750	priority=5
751	auth_alg=SHARED
752}
753
754
755# IBSS/ad-hoc network with WPA-None/TKIP.
756network={
757	ssid="test adhoc"
758	mode=1
759	frequency=2412
760	proto=WPA
761	key_mgmt=WPA-NONE
762	pairwise=NONE
763	group=TKIP
764	psk="secret passphrase"
765}
766
767
768# Catch all example that allows more or less all configuration modes
769network={
770	ssid="example"
771	scan_ssid=1
772	key_mgmt=WPA-EAP WPA-PSK IEEE8021X NONE
773	pairwise=CCMP TKIP
774	group=CCMP TKIP WEP104 WEP40
775	psk="very secret passphrase"
776	eap=TTLS PEAP TLS
777	identity="user@example.com"
778	password="foobar"
779	ca_cert="/etc/cert/ca.pem"
780	client_cert="/etc/cert/user.pem"
781	private_key="/etc/cert/user.prv"
782	private_key_passwd="password"
783	phase1="peaplabel=0"
784}
785
786# Example of EAP-TLS with smartcard (openssl engine)
787network={
788	ssid="example"
789	key_mgmt=WPA-EAP
790	eap=TLS
791	proto=RSN
792	pairwise=CCMP TKIP
793	group=CCMP TKIP
794	identity="user@example.com"
795	ca_cert="/etc/cert/ca.pem"
796	client_cert="/etc/cert/user.pem"
797
798	engine=1
799
800	# The engine configured here must be available. Look at
801	# OpenSSL engine support in the global section.
802	# The key available through the engine must be the private key
803	# matching the client certificate configured above.
804
805	# use the opensc engine
806	#engine_id="opensc"
807	#key_id="45"
808
809	# use the pkcs11 engine
810	engine_id="pkcs11"
811	key_id="id_45"
812
813	# Optional PIN configuration; this can be left out and PIN will be
814	# asked through the control interface
815	pin="1234"
816}
817
818# Example configuration showing how to use an inlined blob as a CA certificate
819# data instead of using external file
820network={
821	ssid="example"
822	key_mgmt=WPA-EAP
823	eap=TTLS
824	identity="user@example.com"
825	anonymous_identity="anonymous@example.com"
826	password="foobar"
827	ca_cert="blob://exampleblob"
828	priority=20
829}
830
831blob-base64-exampleblob={
832SGVsbG8gV29ybGQhCg==
833}
834
835
836# Wildcard match for SSID (plaintext APs only). This example select any
837# open AP regardless of its SSID.
838network={
839	key_mgmt=NONE
840}
841