wpa_supplicant.conf 30 KB

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  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. # NOTE! This file may contain password information and should probably be made
  9. # readable only by root user on multiuser systems.
  10. # Note: All file paths in this configuration file should use full (absolute,
  11. # not relative to working directory) path in order to allow working directory
  12. # to be changed. This can happen if wpa_supplicant is run in the background.
  13. # Whether to allow wpa_supplicant to update (overwrite) configuration
  14. #
  15. # This option can be used to allow wpa_supplicant to overwrite configuration
  16. # file whenever configuration is changed (e.g., new network block is added with
  17. # wpa_cli or wpa_gui, or a password is changed). This is required for
  18. # wpa_cli/wpa_gui to be able to store the configuration changes permanently.
  19. # Please note that overwriting configuration file will remove the comments from
  20. # it.
  21. #update_config=1
  22. # global configuration (shared by all network blocks)
  23. #
  24. # Parameters for the control interface. If this is specified, wpa_supplicant
  25. # will open a control interface that is available for external programs to
  26. # manage wpa_supplicant. The meaning of this string depends on which control
  27. # interface mechanism is used. For all cases, the existance of this parameter
  28. # in configuration is used to determine whether the control interface is
  29. # enabled.
  30. #
  31. # For UNIX domain sockets (default on Linux and BSD): This is a directory that
  32. # will be created for UNIX domain sockets for listening to requests from
  33. # external programs (CLI/GUI, etc.) for status information and configuration.
  34. # The socket file will be named based on the interface name, so multiple
  35. # wpa_supplicant processes can be run at the same time if more than one
  36. # interface is used.
  37. # /var/run/wpa_supplicant is the recommended directory for sockets and by
  38. # default, wpa_cli will use it when trying to connect with wpa_supplicant.
  39. #
  40. # Access control for the control interface can be configured by setting the
  41. # directory to allow only members of a group to use sockets. This way, it is
  42. # possible to run wpa_supplicant as root (since it needs to change network
  43. # configuration and open raw sockets) and still allow GUI/CLI components to be
  44. # run as non-root users. However, since the control interface can be used to
  45. # change the network configuration, this access needs to be protected in many
  46. # cases. By default, wpa_supplicant is configured to use gid 0 (root). If you
  47. # want to allow non-root users to use the control interface, add a new group
  48. # and change this value to match with that group. Add users that should have
  49. # control interface access to this group. If this variable is commented out or
  50. # not included in the configuration file, group will not be changed from the
  51. # value it got by default when the directory or socket was created.
  52. #
  53. # When configuring both the directory and group, use following format:
  54. # DIR=/var/run/wpa_supplicant GROUP=wheel
  55. # DIR=/var/run/wpa_supplicant GROUP=0
  56. # (group can be either group name or gid)
  57. #
  58. # For UDP connections (default on Windows): The value will be ignored. This
  59. # variable is just used to select that the control interface is to be created.
  60. # The value can be set to, e.g., udp (ctrl_interface=udp)
  61. #
  62. # For Windows Named Pipe: This value can be used to set the security descriptor
  63. # for controlling access to the control interface. Security descriptor can be
  64. # set using Security Descriptor String Format (see http://msdn.microsoft.com/
  65. # library/default.asp?url=/library/en-us/secauthz/security/
  66. # security_descriptor_string_format.asp). The descriptor string needs to be
  67. # prefixed with SDDL=. For example, ctrl_interface=SDDL=D: would set an empty
  68. # DACL (which will reject all connections). See README-Windows.txt for more
  69. # information about SDDL string format.
  70. #
  71. ctrl_interface=/var/run/wpa_supplicant
  72. # IEEE 802.1X/EAPOL version
  73. # wpa_supplicant is implemented based on IEEE Std 802.1X-2004 which defines
  74. # EAPOL version 2. However, there are many APs that do not handle the new
  75. # version number correctly (they seem to drop the frames completely). In order
  76. # to make wpa_supplicant interoperate with these APs, the version number is set
  77. # to 1 by default. This configuration value can be used to set it to the new
  78. # version (2).
  79. eapol_version=1
  80. # AP scanning/selection
  81. # By default, wpa_supplicant requests driver to perform AP scanning and then
  82. # uses the scan results to select a suitable AP. Another alternative is to
  83. # allow the driver to take care of AP scanning and selection and use
  84. # wpa_supplicant just to process EAPOL frames based on IEEE 802.11 association
  85. # information from the driver.
  86. # 1: wpa_supplicant initiates scanning and AP selection
  87. # 0: driver takes care of scanning, AP selection, and IEEE 802.11 association
  88. # parameters (e.g., WPA IE generation); this mode can also be used with
  89. # non-WPA drivers when using IEEE 802.1X mode; do not try to associate with
  90. # APs (i.e., external program needs to control association). This mode must
  91. # also be used when using wired Ethernet drivers.
  92. # 2: like 0, but associate with APs using security policy and SSID (but not
  93. # BSSID); this can be used, e.g., with ndiswrapper and NDIS drivers to
  94. # enable operation with hidden SSIDs and optimized roaming; in this mode,
  95. # the network blocks in the configuration file are tried one by one until
  96. # the driver reports successful association; each network block should have
  97. # explicit security policy (i.e., only one option in the lists) for
  98. # key_mgmt, pairwise, group, proto variables
  99. ap_scan=1
  100. # EAP fast re-authentication
  101. # By default, fast re-authentication is enabled for all EAP methods that
  102. # support it. This variable can be used to disable fast re-authentication.
  103. # Normally, there is no need to disable this.
  104. fast_reauth=1
  105. # OpenSSL Engine support
  106. # These options can be used to load OpenSSL engines.
  107. # The two engines that are supported currently are shown below:
  108. # They are both from the opensc project (http://www.opensc.org/)
  109. # By default no engines are loaded.
  110. # make the opensc engine available
  111. #opensc_engine_path=/usr/lib/opensc/engine_opensc.so
  112. # make the pkcs11 engine available
  113. #pkcs11_engine_path=/usr/lib/opensc/engine_pkcs11.so
  114. # configure the path to the pkcs11 module required by the pkcs11 engine
  115. #pkcs11_module_path=/usr/lib/pkcs11/opensc-pkcs11.so
  116. # Dynamic EAP methods
  117. # If EAP methods were built dynamically as shared object files, they need to be
  118. # loaded here before being used in the network blocks. By default, EAP methods
  119. # are included statically in the build, so these lines are not needed
  120. #load_dynamic_eap=/usr/lib/wpa_supplicant/eap_tls.so
  121. #load_dynamic_eap=/usr/lib/wpa_supplicant/eap_md5.so
  122. # Driver interface parameters
  123. # This field can be used to configure arbitrary driver interace parameters. The
  124. # format is specific to the selected driver interface. This field is not used
  125. # in most cases.
  126. #driver_param="field=value"
  127. # Maximum lifetime for PMKSA in seconds; default 43200
  128. #dot11RSNAConfigPMKLifetime=43200
  129. # Threshold for reauthentication (percentage of PMK lifetime); default 70
  130. #dot11RSNAConfigPMKReauthThreshold=70
  131. # Timeout for security association negotiation in seconds; default 60
  132. #dot11RSNAConfigSATimeout=60
  133. # Wi-Fi Protected Setup (WPS) parameters
  134. # Universally Unique IDentifier (UUID; see RFC 4122) of the device
  135. #uuid=12345678-9abc-def0-1234-56789abcdef0
  136. # network block
  137. #
  138. # Each network (usually AP's sharing the same SSID) is configured as a separate
  139. # block in this configuration file. The network blocks are in preference order
  140. # (the first match is used).
  141. #
  142. # network block fields:
  143. #
  144. # disabled:
  145. # 0 = this network can be used (default)
  146. # 1 = this network block is disabled (can be enabled through ctrl_iface,
  147. # e.g., with wpa_cli or wpa_gui)
  148. #
  149. # id_str: Network identifier string for external scripts. This value is passed
  150. # to external action script through wpa_cli as WPA_ID_STR environment
  151. # variable to make it easier to do network specific configuration.
  152. #
  153. # ssid: SSID (mandatory); either as an ASCII string with double quotation or
  154. # as hex string; network name
  155. #
  156. # scan_ssid:
  157. # 0 = do not scan this SSID with specific Probe Request frames (default)
  158. # 1 = scan with SSID-specific Probe Request frames (this can be used to
  159. # find APs that do not accept broadcast SSID or use multiple SSIDs;
  160. # this will add latency to scanning, so enable this only when needed)
  161. #
  162. # bssid: BSSID (optional); if set, this network block is used only when
  163. # associating with the AP using the configured BSSID
  164. #
  165. # priority: priority group (integer)
  166. # By default, all networks will get same priority group (0). If some of the
  167. # networks are more desirable, this field can be used to change the order in
  168. # which wpa_supplicant goes through the networks when selecting a BSS. The
  169. # priority groups will be iterated in decreasing priority (i.e., the larger the
  170. # priority value, the sooner the network is matched against the scan results).
  171. # Within each priority group, networks will be selected based on security
  172. # policy, signal strength, etc.
  173. # Please note that AP scanning with scan_ssid=1 and ap_scan=2 mode are not
  174. # using this priority to select the order for scanning. Instead, they try the
  175. # networks in the order that used in the configuration file.
  176. #
  177. # mode: IEEE 802.11 operation mode
  178. # 0 = infrastructure (Managed) mode, i.e., associate with an AP (default)
  179. # 1 = IBSS (ad-hoc, peer-to-peer)
  180. # Note: IBSS can only be used with key_mgmt NONE (plaintext and static WEP)
  181. # and key_mgmt=WPA-NONE (fixed group key TKIP/CCMP). In addition, ap_scan has
  182. # to be set to 2 for IBSS. WPA-None requires following network block options:
  183. # proto=WPA, key_mgmt=WPA-NONE, pairwise=NONE, group=TKIP (or CCMP, but not
  184. # both), and psk must also be set.
  185. #
  186. # frequency: Channel frequency in megahertz (MHz) for IBSS, e.g.,
  187. # 2412 = IEEE 802.11b/g channel 1. This value is used to configure the initial
  188. # channel for IBSS (adhoc) networks. It is ignored in the infrastructure mode.
  189. # In addition, this value is only used by the station that creates the IBSS. If
  190. # an IBSS network with the configured SSID is already present, the frequency of
  191. # the network will be used instead of this configured value.
  192. #
  193. # proto: list of accepted protocols
  194. # WPA = WPA/IEEE 802.11i/D3.0
  195. # RSN = WPA2/IEEE 802.11i (also WPA2 can be used as an alias for RSN)
  196. # If not set, this defaults to: WPA RSN
  197. #
  198. # key_mgmt: list of accepted authenticated key management protocols
  199. # WPA-PSK = WPA pre-shared key (this requires 'psk' field)
  200. # WPA-EAP = WPA using EAP authentication (this can use an external
  201. # program, e.g., Xsupplicant, for IEEE 802.1X EAP Authentication
  202. # IEEE8021X = IEEE 802.1X using EAP authentication and (optionally) dynamically
  203. # generated WEP keys
  204. # NONE = WPA is not used; plaintext or static WEP could be used
  205. # WPA-PSK-SHA256 = Like WPA-PSK but using stronger SHA256-based algorithms
  206. # WPA-EAP-SHA256 = Like WPA-EAP but using stronger SHA256-based algorithms
  207. # If not set, this defaults to: WPA-PSK WPA-EAP
  208. #
  209. # auth_alg: list of allowed IEEE 802.11 authentication algorithms
  210. # OPEN = Open System authentication (required for WPA/WPA2)
  211. # SHARED = Shared Key authentication (requires static WEP keys)
  212. # LEAP = LEAP/Network EAP (only used with LEAP)
  213. # If not set, automatic selection is used (Open System with LEAP enabled if
  214. # LEAP is allowed as one of the EAP methods).
  215. #
  216. # pairwise: list of accepted pairwise (unicast) ciphers for WPA
  217. # CCMP = AES in Counter mode with CBC-MAC [RFC 3610, IEEE 802.11i/D7.0]
  218. # TKIP = Temporal Key Integrity Protocol [IEEE 802.11i/D7.0]
  219. # NONE = Use only Group Keys (deprecated, should not be included if APs support
  220. # pairwise keys)
  221. # If not set, this defaults to: CCMP TKIP
  222. #
  223. # group: list of accepted group (broadcast/multicast) ciphers for WPA
  224. # CCMP = AES in Counter mode with CBC-MAC [RFC 3610, IEEE 802.11i/D7.0]
  225. # TKIP = Temporal Key Integrity Protocol [IEEE 802.11i/D7.0]
  226. # WEP104 = WEP (Wired Equivalent Privacy) with 104-bit key
  227. # WEP40 = WEP (Wired Equivalent Privacy) with 40-bit key [IEEE 802.11]
  228. # If not set, this defaults to: CCMP TKIP WEP104 WEP40
  229. #
  230. # psk: WPA preshared key; 256-bit pre-shared key
  231. # The key used in WPA-PSK mode can be entered either as 64 hex-digits, i.e.,
  232. # 32 bytes or as an ASCII passphrase (in which case, the real PSK will be
  233. # generated using the passphrase and SSID). ASCII passphrase must be between
  234. # 8 and 63 characters (inclusive).
  235. # This field is not needed, if WPA-EAP is used.
  236. # Note: Separate tool, wpa_passphrase, can be used to generate 256-bit keys
  237. # from ASCII passphrase. This process uses lot of CPU and wpa_supplicant
  238. # startup and reconfiguration time can be optimized by generating the PSK only
  239. # only when the passphrase or SSID has actually changed.
  240. #
  241. # eapol_flags: IEEE 802.1X/EAPOL options (bit field)
  242. # Dynamic WEP key required for non-WPA mode
  243. # bit0 (1): require dynamically generated unicast WEP key
  244. # bit1 (2): require dynamically generated broadcast WEP key
  245. # (3 = require both keys; default)
  246. # Note: When using wired authentication, eapol_flags must be set to 0 for the
  247. # authentication to be completed successfully.
  248. #
  249. # mixed_cell: This option can be used to configure whether so called mixed
  250. # cells, i.e., networks that use both plaintext and encryption in the same
  251. # SSID, are allowed when selecting a BSS form scan results.
  252. # 0 = disabled (default)
  253. # 1 = enabled
  254. #
  255. # proactive_key_caching:
  256. # Enable/disable opportunistic PMKSA caching for WPA2.
  257. # 0 = disabled (default)
  258. # 1 = enabled
  259. #
  260. # wep_key0..3: Static WEP key (ASCII in double quotation, e.g. "abcde" or
  261. # hex without quotation, e.g., 0102030405)
  262. # wep_tx_keyidx: Default WEP key index (TX) (0..3)
  263. #
  264. # peerkey: Whether PeerKey negotiation for direct links (IEEE 802.11e DLS) is
  265. # allowed. This is only used with RSN/WPA2.
  266. # 0 = disabled (default)
  267. # 1 = enabled
  268. #peerkey=1
  269. #
  270. # wpa_ptk_rekey: Maximum lifetime for PTK in seconds. This can be used to
  271. # enforce rekeying of PTK to mitigate some attacks against TKIP deficiencies.
  272. #
  273. # Following fields are only used with internal EAP implementation.
  274. # eap: space-separated list of accepted EAP methods
  275. # MD5 = EAP-MD5 (unsecure and does not generate keying material ->
  276. # cannot be used with WPA; to be used as a Phase 2 method
  277. # with EAP-PEAP or EAP-TTLS)
  278. # MSCHAPV2 = EAP-MSCHAPv2 (cannot be used separately with WPA; to be used
  279. # as a Phase 2 method with EAP-PEAP or EAP-TTLS)
  280. # OTP = EAP-OTP (cannot be used separately with WPA; to be used
  281. # as a Phase 2 method with EAP-PEAP or EAP-TTLS)
  282. # GTC = EAP-GTC (cannot be used separately with WPA; to be used
  283. # as a Phase 2 method with EAP-PEAP or EAP-TTLS)
  284. # TLS = EAP-TLS (client and server certificate)
  285. # PEAP = EAP-PEAP (with tunnelled EAP authentication)
  286. # TTLS = EAP-TTLS (with tunnelled EAP or PAP/CHAP/MSCHAP/MSCHAPV2
  287. # authentication)
  288. # If not set, all compiled in methods are allowed.
  289. #
  290. # identity: Identity string for EAP
  291. # This field is also used to configure user NAI for
  292. # EAP-PSK/PAX/SAKE/GPSK.
  293. # anonymous_identity: Anonymous identity string for EAP (to be used as the
  294. # unencrypted identity with EAP types that support different tunnelled
  295. # identity, e.g., EAP-TTLS)
  296. # password: Password string for EAP. This field can include either the
  297. # plaintext password (using ASCII or hex string) or a NtPasswordHash
  298. # (16-byte MD4 hash of password) in hash:<32 hex digits> format.
  299. # NtPasswordHash can only be used when the password is for MSCHAPv2 or
  300. # MSCHAP (EAP-MSCHAPv2, EAP-TTLS/MSCHAPv2, EAP-TTLS/MSCHAP, LEAP).
  301. # EAP-PSK (128-bit PSK), EAP-PAX (128-bit PSK), and EAP-SAKE (256-bit
  302. # PSK) is also configured using this field. For EAP-GPSK, this is a
  303. # variable length PSK.
  304. # ca_cert: File path to CA certificate file (PEM/DER). This file can have one
  305. # or more trusted CA certificates. If ca_cert and ca_path are not
  306. # included, server certificate will not be verified. This is insecure and
  307. # a trusted CA certificate should always be configured when using
  308. # EAP-TLS/TTLS/PEAP. Full path should be used since working directory may
  309. # change when wpa_supplicant is run in the background.
  310. # On Windows, trusted CA certificates can be loaded from the system
  311. # certificate store by setting this to cert_store://<name>, e.g.,
  312. # ca_cert="cert_store://CA" or ca_cert="cert_store://ROOT".
  313. # Note that when running wpa_supplicant as an application, the user
  314. # certificate store (My user account) is used, whereas computer store
  315. # (Computer account) is used when running wpasvc as a service.
  316. # ca_path: Directory path for CA certificate files (PEM). This path may
  317. # contain multiple CA certificates in OpenSSL format. Common use for this
  318. # is to point to system trusted CA list which is often installed into
  319. # directory like /etc/ssl/certs. If configured, these certificates are
  320. # added to the list of trusted CAs. ca_cert may also be included in that
  321. # case, but it is not required.
  322. # client_cert: File path to client certificate file (PEM/DER)
  323. # Full path should be used since working directory may change when
  324. # wpa_supplicant is run in the background.
  325. # Alternatively, a named configuration blob can be used by setting this
  326. # to blob://<blob name>.
  327. # private_key: File path to client private key file (PEM/DER/PFX)
  328. # When PKCS#12/PFX file (.p12/.pfx) is used, client_cert should be
  329. # commented out. Both the private key and certificate will be read from
  330. # the PKCS#12 file in this case. Full path should be used since working
  331. # directory may change when wpa_supplicant is run in the background.
  332. # Windows certificate store can be used by leaving client_cert out and
  333. # configuring private_key in one of the following formats:
  334. # cert://substring_to_match
  335. # hash://certificate_thumbprint_in_hex
  336. # for example: private_key="hash://63093aa9c47f56ae88334c7b65a4"
  337. # Note that when running wpa_supplicant as an application, the user
  338. # certificate store (My user account) is used, whereas computer store
  339. # (Computer account) is used when running wpasvc as a service.
  340. # Alternatively, a named configuration blob can be used by setting this
  341. # to blob://<blob name>.
  342. # private_key_passwd: Password for private key file (if left out, this will be
  343. # asked through control interface)
  344. # dh_file: File path to DH/DSA parameters file (in PEM format)
  345. # This is an optional configuration file for setting parameters for an
  346. # ephemeral DH key exchange. In most cases, the default RSA
  347. # authentication does not use this configuration. However, it is possible
  348. # setup RSA to use ephemeral DH key exchange. In addition, ciphers with
  349. # DSA keys always use ephemeral DH keys. This can be used to achieve
  350. # forward secrecy. If the file is in DSA parameters format, it will be
  351. # automatically converted into DH params.
  352. # subject_match: Substring to be matched against the subject of the
  353. # authentication server certificate. If this string is set, the server
  354. # sertificate is only accepted if it contains this string in the subject.
  355. # The subject string is in following format:
  356. # /C=US/ST=CA/L=San Francisco/CN=Test AS/emailAddress=as@example.com
  357. # altsubject_match: Semicolon separated string of entries to be matched against
  358. # the alternative subject name of the authentication server certificate.
  359. # If this string is set, the server sertificate is only accepted if it
  360. # contains one of the entries in an alternative subject name extension.
  361. # altSubjectName string is in following format: TYPE:VALUE
  362. # Example: EMAIL:server@example.com
  363. # Example: DNS:server.example.com;DNS:server2.example.com
  364. # Following types are supported: EMAIL, DNS, URI
  365. # phase1: Phase1 (outer authentication, i.e., TLS tunnel) parameters
  366. # (string with field-value pairs, e.g., "peapver=0" or
  367. # "peapver=1 peaplabel=1")
  368. # 'peapver' can be used to force which PEAP version (0 or 1) is used.
  369. # 'peaplabel=1' can be used to force new label, "client PEAP encryption",
  370. # to be used during key derivation when PEAPv1 or newer. Most existing
  371. # PEAPv1 implementation seem to be using the old label, "client EAP
  372. # encryption", and wpa_supplicant is now using that as the default value.
  373. # Some servers, e.g., Radiator, may require peaplabel=1 configuration to
  374. # interoperate with PEAPv1; see eap_testing.txt for more details.
  375. # 'peap_outer_success=0' can be used to terminate PEAP authentication on
  376. # tunneled EAP-Success. This is required with some RADIUS servers that
  377. # implement draft-josefsson-pppext-eap-tls-eap-05.txt (e.g.,
  378. # Lucent NavisRadius v4.4.0 with PEAP in "IETF Draft 5" mode)
  379. # include_tls_length=1 can be used to force wpa_supplicant to include
  380. # TLS Message Length field in all TLS messages even if they are not
  381. # fragmented.
  382. # sim_min_num_chal=3 can be used to configure EAP-SIM to require three
  383. # challenges (by default, it accepts 2 or 3)
  384. # result_ind=1 can be used to enable EAP-SIM and EAP-AKA to use
  385. # protected result indication.
  386. # 'crypto_binding' option can be used to control PEAPv0 cryptobinding
  387. # behavior:
  388. # * 0 = do not use cryptobinding (default)
  389. # * 1 = use cryptobinding if server supports it
  390. # * 2 = require cryptobinding
  391. # EAP-WSC (WPS) uses following options: pin=<Device Password> or
  392. # pbc=1.
  393. # phase2: Phase2 (inner authentication with TLS tunnel) parameters
  394. # (string with field-value pairs, e.g., "auth=MSCHAPV2" for EAP-PEAP or
  395. # "autheap=MSCHAPV2 autheap=MD5" for EAP-TTLS)
  396. # Following certificate/private key fields are used in inner Phase2
  397. # authentication when using EAP-TTLS or EAP-PEAP.
  398. # ca_cert2: File path to CA certificate file. This file can have one or more
  399. # trusted CA certificates. If ca_cert2 and ca_path2 are not included,
  400. # server certificate will not be verified. This is insecure and a trusted
  401. # CA certificate should always be configured.
  402. # ca_path2: Directory path for CA certificate files (PEM)
  403. # client_cert2: File path to client certificate file
  404. # private_key2: File path to client private key file
  405. # private_key2_passwd: Password for private key file
  406. # dh_file2: File path to DH/DSA parameters file (in PEM format)
  407. # subject_match2: Substring to be matched against the subject of the
  408. # authentication server certificate.
  409. # altsubject_match2: Substring to be matched against the alternative subject
  410. # name of the authentication server certificate.
  411. #
  412. # fragment_size: Maximum EAP fragment size in bytes (default 1398).
  413. # This value limits the fragment size for EAP methods that support
  414. # fragmentation (e.g., EAP-TLS and EAP-PEAP). This value should be set
  415. # small enough to make the EAP messages fit in MTU of the network
  416. # interface used for EAPOL. The default value is suitable for most
  417. # cases.
  418. #
  419. # EAP-FAST variables:
  420. # pac_file: File path for the PAC entries. wpa_supplicant will need to be able
  421. # to create this file and write updates to it when PAC is being
  422. # provisioned or refreshed. Full path to the file should be used since
  423. # working directory may change when wpa_supplicant is run in the
  424. # background. Alternatively, a named configuration blob can be used by
  425. # setting this to blob://<blob name>
  426. # phase1: fast_provisioning option can be used to enable in-line provisioning
  427. # of EAP-FAST credentials (PAC):
  428. # 0 = disabled,
  429. # 1 = allow unauthenticated provisioning,
  430. # 2 = allow authenticated provisioning,
  431. # 3 = allow both unauthenticated and authenticated provisioning
  432. # fast_max_pac_list_len=<num> option can be used to set the maximum
  433. # number of PAC entries to store in a PAC list (default: 10)
  434. # fast_pac_format=binary option can be used to select binary format for
  435. # storing PAC entries in order to save some space (the default
  436. # text format uses about 2.5 times the size of minimal binary
  437. # format)
  438. #
  439. # wpa_supplicant supports number of "EAP workarounds" to work around
  440. # interoperability issues with incorrectly behaving authentication servers.
  441. # These are enabled by default because some of the issues are present in large
  442. # number of authentication servers. Strict EAP conformance mode can be
  443. # configured by disabling workarounds with eap_workaround=0.
  444. # Example blocks:
  445. # Simple case: WPA-PSK, PSK as an ASCII passphrase, allow all valid ciphers
  446. network={
  447. ssid="simple"
  448. psk="very secret passphrase"
  449. priority=5
  450. }
  451. # Same as previous, but request SSID-specific scanning (for APs that reject
  452. # broadcast SSID)
  453. network={
  454. ssid="second ssid"
  455. scan_ssid=1
  456. psk="very secret passphrase"
  457. priority=2
  458. }
  459. # Only WPA-PSK is used. Any valid cipher combination is accepted.
  460. network={
  461. ssid="example"
  462. proto=WPA
  463. key_mgmt=WPA-PSK
  464. pairwise=CCMP TKIP
  465. group=CCMP TKIP WEP104 WEP40
  466. psk=06b4be19da289f475aa46a33cb793029d4ab3db7a23ee92382eb0106c72ac7bb
  467. priority=2
  468. }
  469. # WPA-Personal(PSK) with TKIP and enforcement for frequent PTK rekeying
  470. network={
  471. ssid="example"
  472. proto=WPA
  473. key_mgmt=WPA-PSK
  474. pairwise=TKIP
  475. group=TKIP
  476. psk="not so secure passphrase"
  477. wpa_ptk_rekey=600
  478. }
  479. # Only WPA-EAP is used. Both CCMP and TKIP is accepted. An AP that used WEP104
  480. # or WEP40 as the group cipher will not be accepted.
  481. network={
  482. ssid="example"
  483. proto=RSN
  484. key_mgmt=WPA-EAP
  485. pairwise=CCMP TKIP
  486. group=CCMP TKIP
  487. eap=TLS
  488. identity="user@example.com"
  489. ca_cert="/etc/cert/ca.pem"
  490. client_cert="/etc/cert/user.pem"
  491. private_key="/etc/cert/user.prv"
  492. private_key_passwd="password"
  493. priority=1
  494. }
  495. # EAP-PEAP/MSCHAPv2 configuration for RADIUS servers that use the new peaplabel
  496. # (e.g., Radiator)
  497. network={
  498. ssid="example"
  499. key_mgmt=WPA-EAP
  500. eap=PEAP
  501. identity="user@example.com"
  502. password="foobar"
  503. ca_cert="/etc/cert/ca.pem"
  504. phase1="peaplabel=1"
  505. phase2="auth=MSCHAPV2"
  506. priority=10
  507. }
  508. # EAP-TTLS/EAP-MD5-Challenge configuration with anonymous identity for the
  509. # unencrypted use. Real identity is sent only within an encrypted TLS tunnel.
  510. network={
  511. ssid="example"
  512. key_mgmt=WPA-EAP
  513. eap=TTLS
  514. identity="user@example.com"
  515. anonymous_identity="anonymous@example.com"
  516. password="foobar"
  517. ca_cert="/etc/cert/ca.pem"
  518. priority=2
  519. }
  520. # EAP-TTLS/MSCHAPv2 configuration with anonymous identity for the unencrypted
  521. # use. Real identity is sent only within an encrypted TLS tunnel.
  522. network={
  523. ssid="example"
  524. key_mgmt=WPA-EAP
  525. eap=TTLS
  526. identity="user@example.com"
  527. anonymous_identity="anonymous@example.com"
  528. password="foobar"
  529. ca_cert="/etc/cert/ca.pem"
  530. phase2="auth=MSCHAPV2"
  531. }
  532. # WPA-EAP, EAP-TTLS with different CA certificate used for outer and inner
  533. # authentication.
  534. network={
  535. ssid="example"
  536. key_mgmt=WPA-EAP
  537. eap=TTLS
  538. # Phase1 / outer authentication
  539. anonymous_identity="anonymous@example.com"
  540. ca_cert="/etc/cert/ca.pem"
  541. # Phase 2 / inner authentication
  542. phase2="autheap=TLS"
  543. ca_cert2="/etc/cert/ca2.pem"
  544. client_cert2="/etc/cer/user.pem"
  545. private_key2="/etc/cer/user.prv"
  546. private_key2_passwd="password"
  547. priority=2
  548. }
  549. # Both WPA-PSK and WPA-EAP is accepted. Only CCMP is accepted as pairwise and
  550. # group cipher.
  551. network={
  552. ssid="example"
  553. bssid=00:11:22:33:44:55
  554. proto=WPA RSN
  555. key_mgmt=WPA-PSK WPA-EAP
  556. pairwise=CCMP
  557. group=CCMP
  558. psk=06b4be19da289f475aa46a33cb793029d4ab3db7a23ee92382eb0106c72ac7bb
  559. }
  560. # Special characters in SSID, so use hex string. Default to WPA-PSK, WPA-EAP
  561. # and all valid ciphers.
  562. network={
  563. ssid=00010203
  564. psk=000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f
  565. }
  566. # EAP-SIM with a GSM SIM or USIM
  567. network={
  568. ssid="eap-sim-test"
  569. key_mgmt=WPA-EAP
  570. eap=SIM
  571. pin="1234"
  572. pcsc=""
  573. }
  574. # EAP-PSK
  575. network={
  576. ssid="eap-psk-test"
  577. key_mgmt=WPA-EAP
  578. eap=PSK
  579. anonymous_identity="eap_psk_user"
  580. password=06b4be19da289f475aa46a33cb793029
  581. identity="eap_psk_user@example.com"
  582. }
  583. # IEEE 802.1X/EAPOL with dynamically generated WEP keys (i.e., no WPA) using
  584. # EAP-TLS for authentication and key generation; require both unicast and
  585. # broadcast WEP keys.
  586. network={
  587. ssid="1x-test"
  588. key_mgmt=IEEE8021X
  589. eap=TLS
  590. identity="user@example.com"
  591. ca_cert="/etc/cert/ca.pem"
  592. client_cert="/etc/cert/user.pem"
  593. private_key="/etc/cert/user.prv"
  594. private_key_passwd="password"
  595. eapol_flags=3
  596. }
  597. # LEAP with dynamic WEP keys
  598. network={
  599. ssid="leap-example"
  600. key_mgmt=IEEE8021X
  601. eap=LEAP
  602. identity="user"
  603. password="foobar"
  604. }
  605. # EAP-IKEv2 using shared secrets for both server and peer authentication
  606. network={
  607. ssid="ikev2-example"
  608. key_mgmt=WPA-EAP
  609. eap=IKEV2
  610. identity="user"
  611. password="foobar"
  612. }
  613. # EAP-FAST with WPA (WPA or WPA2)
  614. network={
  615. ssid="eap-fast-test"
  616. key_mgmt=WPA-EAP
  617. eap=FAST
  618. anonymous_identity="FAST-000102030405"
  619. identity="username"
  620. password="password"
  621. phase1="fast_provisioning=1"
  622. pac_file="/etc/wpa_supplicant.eap-fast-pac"
  623. }
  624. network={
  625. ssid="eap-fast-test"
  626. key_mgmt=WPA-EAP
  627. eap=FAST
  628. anonymous_identity="FAST-000102030405"
  629. identity="username"
  630. password="password"
  631. phase1="fast_provisioning=1"
  632. pac_file="blob://eap-fast-pac"
  633. }
  634. # Plaintext connection (no WPA, no IEEE 802.1X)
  635. network={
  636. ssid="plaintext-test"
  637. key_mgmt=NONE
  638. }
  639. # Shared WEP key connection (no WPA, no IEEE 802.1X)
  640. network={
  641. ssid="static-wep-test"
  642. key_mgmt=NONE
  643. wep_key0="abcde"
  644. wep_key1=0102030405
  645. wep_key2="1234567890123"
  646. wep_tx_keyidx=0
  647. priority=5
  648. }
  649. # Shared WEP key connection (no WPA, no IEEE 802.1X) using Shared Key
  650. # IEEE 802.11 authentication
  651. network={
  652. ssid="static-wep-test2"
  653. key_mgmt=NONE
  654. wep_key0="abcde"
  655. wep_key1=0102030405
  656. wep_key2="1234567890123"
  657. wep_tx_keyidx=0
  658. priority=5
  659. auth_alg=SHARED
  660. }
  661. # IBSS/ad-hoc network with WPA-None/TKIP.
  662. network={
  663. ssid="test adhoc"
  664. mode=1
  665. frequency=2412
  666. proto=WPA
  667. key_mgmt=WPA-NONE
  668. pairwise=NONE
  669. group=TKIP
  670. psk="secret passphrase"
  671. }
  672. # Catch all example that allows more or less all configuration modes
  673. network={
  674. ssid="example"
  675. scan_ssid=1
  676. key_mgmt=WPA-EAP WPA-PSK IEEE8021X NONE
  677. pairwise=CCMP TKIP
  678. group=CCMP TKIP WEP104 WEP40
  679. psk="very secret passphrase"
  680. eap=TTLS PEAP TLS
  681. identity="user@example.com"
  682. password="foobar"
  683. ca_cert="/etc/cert/ca.pem"
  684. client_cert="/etc/cert/user.pem"
  685. private_key="/etc/cert/user.prv"
  686. private_key_passwd="password"
  687. phase1="peaplabel=0"
  688. }
  689. # Example of EAP-TLS with smartcard (openssl engine)
  690. network={
  691. ssid="example"
  692. key_mgmt=WPA-EAP
  693. eap=TLS
  694. proto=RSN
  695. pairwise=CCMP TKIP
  696. group=CCMP TKIP
  697. identity="user@example.com"
  698. ca_cert="/etc/cert/ca.pem"
  699. client_cert="/etc/cert/user.pem"
  700. engine=1
  701. # The engine configured here must be available. Look at
  702. # OpenSSL engine support in the global section.
  703. # The key available through the engine must be the private key
  704. # matching the client certificate configured above.
  705. # use the opensc engine
  706. #engine_id="opensc"
  707. #key_id="45"
  708. # use the pkcs11 engine
  709. engine_id="pkcs11"
  710. key_id="id_45"
  711. # Optional PIN configuration; this can be left out and PIN will be
  712. # asked through the control interface
  713. pin="1234"
  714. }
  715. # Example configuration showing how to use an inlined blob as a CA certificate
  716. # data instead of using external file
  717. network={
  718. ssid="example"
  719. key_mgmt=WPA-EAP
  720. eap=TTLS
  721. identity="user@example.com"
  722. anonymous_identity="anonymous@example.com"
  723. password="foobar"
  724. ca_cert="blob://exampleblob"
  725. priority=20
  726. }
  727. blob-base64-exampleblob={
  728. SGVsbG8gV29ybGQhCg==
  729. }
  730. # Wildcard match for SSID (plaintext APs only). This example select any
  731. # open AP regardless of its SSID.
  732. network={
  733. key_mgmt=NONE
  734. }