Import wpa_supplicant / hostapd 2.0.
2013-01-12 - v2.0
* added AP-STA-DISCONNECTED ctrl_iface event
* improved debug logging (human readable event names, interface name
included in more entries)
* added number of small changes to make it easier for static analyzers
to understand the implementation
* added a workaround for Windows 7 Michael MIC failure reporting and
use of the Secure bit in EAPOL-Key msg 3/4
* fixed number of small bugs (see git logs for more details)
* changed OpenSSL to read full certificate chain from server_cert file
* nl80211: number of updates to use new cfg80211/nl80211 functionality
- replace monitor interface with nl80211 commands
- additional information for driver-based AP SME
* EAP-pwd:
- fix KDF for group 21 and zero-padding
- added support for fragmentation
- increased maximum number of hunting-and-pecking iterations
* avoid excessive Probe Response retries for broadcast Probe Request
frames (only with drivers using hostapd SME/MLME)
* added preliminary support for using TLS v1.2 (CONFIG_TLSV12=y)
* fixed WPS operation stopping on dual concurrent AP
* added wps_rf_bands configuration parameter for overriding RF Bands
value for WPS
* added support for getting per-device PSK from RADIUS Tunnel-Password
* added support for libnl 3.2 and newer
* increased initial group key handshake retransmit timeout to 500 ms
* added a workaround for 4-way handshake to update SNonce even after
having sent EAPOL-Key 3/4 to avoid issues with some supplicant
implementations that can change SNonce for each EAP-Key 2/4
* added a workaround for EAPOL-Key 4/4 using incorrect type value in
WPA2 mode (some deployed stations use WPA type in that message)
* added a WPS workaround for mixed mode AP Settings with Windows 7
* changed WPS AP PIN disabling mechanism to disable the PIN after 10
consecutive failures in addition to using the exponential lockout
period
* added support for WFA Hotspot 2.0
- GAS/ANQP advertisement of network information
- disable_dgaf parameter to disable downstream group-addressed
forwarding
* simplified licensing terms by selecting the BSD license as the only
alternative
* EAP-SIM: fixed re-authentication not to update pseudonym
* EAP-SIM: use Notification round before EAP-Failure
* EAP-AKA: added support for AT_COUNTER_TOO_SMALL
* EAP-AKA: skip AKA/Identity exchange if EAP identity is recognized
* EAP-AKA': fixed identity for MK derivation
* EAP-AKA': updated to RFC 5448 (username prefixes changed); note: this
breaks interoperability with older versions
* EAP-SIM/AKA: allow pseudonym to be used after unknown reauth id
* changed ANonce to be a random number instead of Counter-based
* added support for canceling WPS operations with hostapd_cli wps_cancel
* fixed EAP/WPS to PSK transition on reassociation in cases where
deauthentication is missed
* hlr_auc_gw enhancements:
- a new command line parameter -u can be used to enable updating of
SQN in Milenage file
- use 5 bit IND for SQN updates
- SQLite database can now be used to store Milenage information
* EAP-SIM/AKA DB: added optional use of SQLite database for pseudonyms
and reauth data
* added support for Chargeable-User-Identity (RFC 4372)
* added radius_auth_req_attr and radius_acct_req_attr configuration
parameters to allow adding/overriding of RADIUS attributes in
Access-Request and Accounting-Request packets
* added support for RADIUS dynamic authorization server (RFC 5176)
* added initial support for WNM operations
- BSS max idle period
- WNM-Sleep Mode
* added new WPS NFC ctrl_iface mechanism
- removed obsoleted WPS_OOB command (including support for deprecated
UFD config_method)
* added FT support for drivers that implement MLME internally
* added SA Query support for drivers that implement MLME internally
* removed default ACM=1 from AC_VO and AC_VI
* changed VENDOR-TEST EAP method to use proper private enterprise number
(this will not interoperate with older versions)
* added hostapd.conf parameter vendor_elements to allow arbitrary vendor
specific elements to be added to the Beacon and Probe Response frames
* added support for configuring GCMP cipher for IEEE 802.11ad
* added support for 256-bit AES with internal TLS implementation
* changed EAPOL transmission to use AC_VO if WMM is active
* fixed EAP-TLS/PEAP/TTLS/FAST server to validate TLS Message Length
correctly; invalid messages could have caused the hostapd process to
terminate before this fix [CVE-2012-4445]
* limit number of active wildcard PINs for WPS Registrar to one to avoid
confusing behavior with multiple wildcard PINs
* added a workaround for WPS PBC session overlap detection to avoid
interop issues with deployed station implementations that do not
remove active PBC indication from Probe Request frames properly
* added support for using SQLite for the eap_user database
* added Acct-Session-Id attribute into Access-Request messages
* fixed EAPOL frame transmission to non-QoS STAs with nl80211
(do not send QoS frames if the STA did not negotiate use of QoS for
this association)
2012-05-10 - v1.0
* Add channel selection support in hostapd. See hostapd.conf.
* Add support for IEEE 802.11v Time Advertisement mechanism with UTC
TSF offset. See hostapd.conf for config info.
* Delay STA entry removal until Deauth/Disassoc TX status in AP mode.
This allows the driver to use PS buffering of Deauthentication and
Disassociation frames when the STA is in power save sleep. Only
available with drivers that provide TX status events for Deauth/
Disassoc frames (nl80211).
* Allow PMKSA caching to be disabled on the Authenticator. See
hostap.conf config parameter disable_pmksa_caching.
* atheros: Add support for IEEE 802.11w configuration.
* bsd: Add support for setting HT values in IFM_MMASK.
* Allow client isolation to be configured with ap_isolate. Client
isolation can be used to prevent low-level bridging of frames
between associated stations in the BSS. By default, this bridging
is allowed.
* Allow coexistance of HT BSSes with WEP/TKIP BSSes.
* Add require_ht config parameter, which can be used to configure
hostapd to reject association with any station that does not support
HT PHY.
* Add support for writing debug log to a file using "-f" option. Also
add relog CLI command to re-open the log file.
* Add bridge handling for WDS STA interfaces. By default they are
added to the configured bridge of the AP interface (if present),
but the user can also specify a separate bridge using cli command
wds_bridge.
* hostapd_cli:
- Add wds_bridge command for specifying bridge for WDS STA
interfaces.
- Add relog command for reopening log file.
- Send AP-STA-DISCONNECTED event when an AP disconnects a station
due to inactivity.
- Add wps_config ctrl_interface command for configuring AP. This
command can be used to configure the AP using the internal WPS
registrar. It works in the same way as new AP settings received
from an ER.
- Many WPS/WPS ER commands - see WPS/WPS ER sections for details.
- Add command get version, that returns hostapd version string.
* WNM: Add BSS Transition Management Request for ESS Disassoc Imminent.
Use hostapd_cli ess_disassoc (STA addr) (URL) to send the
notification to the STA.
* Allow AP mode to disconnect STAs based on low ACK condition (when
the data connection is not working properly, e.g., due to the STA
going outside the range of the AP). Disabled by default, enable by
config option disassoc_low_ack.
* Add WPA_IGNORE_CONFIG_ERRORS build option to continue in case of bad
config file.
* WPS:
- Send AP Settings as a wrapped Credential attribute to ctrl_iface
in WPS-NEW-AP-SETTINGS.
- Dispatch more WPS events through hostapd ctrl_iface.
- Add mechanism for indicating non-standard WPS errors.
- Change concurrent radio AP to use only one WPS UPnP instance.
- Add wps_check_pin command for processing PIN from user input.
UIs can use this command to process a PIN entered by a user and to
validate the checksum digit (if present).
- Add hostap_cli get_config command to display current AP config.
- Add new hostapd_cli command, wps_ap_pin, to manage AP PIN at
runtime and support dynamic AP PIN management.
- Disable AP PIN after 10 consecutive failures. Slow down attacks
on failures up to 10.
- Allow AP to start in Enrollee mode without AP PIN for probing,
to be compatible with Windows 7.
- Add Config Error into WPS-FAIL events to provide more info
to the user on how to resolve the issue.
- When controlling multiple interfaces:
- apply WPS commands to all interfaces configured to use WPS
- apply WPS config changes to all interfaces that use WPS
- when an attack is detected on any interface, disable AP PIN on
all interfaces
* WPS ER:
- Show SetSelectedRegistrar events as ctrl_iface events.
- Add special AP Setup Locked mode to allow read only ER.
ap_setup_locked=2 can now be used to enable a special mode where
WPS ER can learn the current AP settings, but cannot change them.
* WPS 2.0: Add support for WPS 2.0 (CONFIG_WPS2)
- Add build option CONFIG_WPS_EXTENSIBILITY_TESTING to enable tool
for testing protocol extensibility.
- Add build option CONFIG_WPS_STRICT to allow disabling of WPS
workarounds.
- Add support for AuthorizedMACs attribute.
* TDLS:
- Allow TDLS use or TDLS channel switching in the BSS to be
prohibited in the BSS, using config params tdls_prohibit and
tdls_prohibit_chan_switch.
* EAP server: Add support for configuring fragment size (see
fragment_size in hostapd.conf).
* wlantest: Add a tool wlantest for IEEE802.11 protocol testing.
wlantest can be used to capture frames from a monitor interface
for realtime capturing or from pcap files for offline analysis.
* Interworking: Support added for 802.11u. Enable in .config with
CONFIG_INTERWORKING. See hostapd.conf for config parameters for
interworking.
* Android: Add build and runtime support for Android hostapd.
* Add a new debug message level for excessive information. Use
-ddd to enable.
* TLS: Add support for tls_disable_time_checks=1 in client mode.
* Internal TLS:
- Add support for TLS v1.1 (RFC 4346). Enable with build parameter
CONFIG_TLSV11.
- Add domainComponent parser for X.509 names
* Reorder some IEs to get closer to IEEE 802.11 standard. Move
WMM into end of Beacon, Probe Resp and (Re)Assoc Resp frames.
Move HT IEs to be later in (Re)Assoc Resp.
* Many bugfixes.
2013-06-25 02:47:41 +00:00
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wpa_supplicant and Wi-Fi P2P
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============================
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This document describes how the Wi-Fi P2P implementation in
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wpa_supplicant can be configured and how an external component on the
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client (e.g., management GUI) is used to enable WPS enrollment and
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registrar registration.
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Introduction to Wi-Fi P2P
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-------------------------
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TODO
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More information about Wi-Fi P2P is available from Wi-Fi Alliance:
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http://www.wi-fi.org/Wi-Fi_Direct.php
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wpa_supplicant implementation
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-----------------------------
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TODO
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wpa_supplicant configuration
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----------------------------
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Wi-Fi P2P is an optional component that needs to be enabled in the
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wpa_supplicant build configuration (.config). Here is an example
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configuration that includes Wi-Fi P2P support and Linux nl80211
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-based driver interface:
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CONFIG_DRIVER_NL80211=y
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CONFIG_CTRL_IFACE=y
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CONFIG_P2P=y
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CONFIG_AP=y
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CONFIG_WPS=y
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In run-time configuration file (wpa_supplicant.conf), some parameters
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for P2P may be set. In order to make the devices easier to recognize,
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device_name and device_type should be specified. For example,
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something like this should be included:
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ctrl_interface=/var/run/wpa_supplicant
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device_name=My P2P Device
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device_type=1-0050F204-1
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wpa_cli
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-------
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Actual Wi-Fi P2P operations are requested during runtime. These can be
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done for example using wpa_cli (which is described below) or a GUI
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like wpa_gui-qt4.
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wpa_cli starts in interactive mode if no command string is included on
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the command line. By default, it will select the first network interface
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that it can find (and that wpa_supplicant controls). If more than one
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interface is in use, it may be necessary to select one of the explicitly
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by adding -i argument on the command line (e.g., 'wpa_cli -i wlan1').
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Most of the P2P operations are done on the main interface (e.g., the
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interface that is automatically added when the driver is loaded, e.g.,
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wlan0). When using a separate virtual interface for group operations
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(e.g., wlan1), the control interface for that group interface may need
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to be used for some operations (mainly WPS activation in GO). This may
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change in the future so that all the needed operations could be done
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over the main control interface.
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Device Discovery
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p2p_find [timeout in seconds] [type=<social|progressive>] \
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2015-04-18 05:04:12 +00:00
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[dev_id=<addr>] [dev_type=<device type>] \
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[delay=<search delay in ms>] [seek=<service name>] [freq=<MHz>]
|
Import wpa_supplicant / hostapd 2.0.
2013-01-12 - v2.0
* added AP-STA-DISCONNECTED ctrl_iface event
* improved debug logging (human readable event names, interface name
included in more entries)
* added number of small changes to make it easier for static analyzers
to understand the implementation
* added a workaround for Windows 7 Michael MIC failure reporting and
use of the Secure bit in EAPOL-Key msg 3/4
* fixed number of small bugs (see git logs for more details)
* changed OpenSSL to read full certificate chain from server_cert file
* nl80211: number of updates to use new cfg80211/nl80211 functionality
- replace monitor interface with nl80211 commands
- additional information for driver-based AP SME
* EAP-pwd:
- fix KDF for group 21 and zero-padding
- added support for fragmentation
- increased maximum number of hunting-and-pecking iterations
* avoid excessive Probe Response retries for broadcast Probe Request
frames (only with drivers using hostapd SME/MLME)
* added preliminary support for using TLS v1.2 (CONFIG_TLSV12=y)
* fixed WPS operation stopping on dual concurrent AP
* added wps_rf_bands configuration parameter for overriding RF Bands
value for WPS
* added support for getting per-device PSK from RADIUS Tunnel-Password
* added support for libnl 3.2 and newer
* increased initial group key handshake retransmit timeout to 500 ms
* added a workaround for 4-way handshake to update SNonce even after
having sent EAPOL-Key 3/4 to avoid issues with some supplicant
implementations that can change SNonce for each EAP-Key 2/4
* added a workaround for EAPOL-Key 4/4 using incorrect type value in
WPA2 mode (some deployed stations use WPA type in that message)
* added a WPS workaround for mixed mode AP Settings with Windows 7
* changed WPS AP PIN disabling mechanism to disable the PIN after 10
consecutive failures in addition to using the exponential lockout
period
* added support for WFA Hotspot 2.0
- GAS/ANQP advertisement of network information
- disable_dgaf parameter to disable downstream group-addressed
forwarding
* simplified licensing terms by selecting the BSD license as the only
alternative
* EAP-SIM: fixed re-authentication not to update pseudonym
* EAP-SIM: use Notification round before EAP-Failure
* EAP-AKA: added support for AT_COUNTER_TOO_SMALL
* EAP-AKA: skip AKA/Identity exchange if EAP identity is recognized
* EAP-AKA': fixed identity for MK derivation
* EAP-AKA': updated to RFC 5448 (username prefixes changed); note: this
breaks interoperability with older versions
* EAP-SIM/AKA: allow pseudonym to be used after unknown reauth id
* changed ANonce to be a random number instead of Counter-based
* added support for canceling WPS operations with hostapd_cli wps_cancel
* fixed EAP/WPS to PSK transition on reassociation in cases where
deauthentication is missed
* hlr_auc_gw enhancements:
- a new command line parameter -u can be used to enable updating of
SQN in Milenage file
- use 5 bit IND for SQN updates
- SQLite database can now be used to store Milenage information
* EAP-SIM/AKA DB: added optional use of SQLite database for pseudonyms
and reauth data
* added support for Chargeable-User-Identity (RFC 4372)
* added radius_auth_req_attr and radius_acct_req_attr configuration
parameters to allow adding/overriding of RADIUS attributes in
Access-Request and Accounting-Request packets
* added support for RADIUS dynamic authorization server (RFC 5176)
* added initial support for WNM operations
- BSS max idle period
- WNM-Sleep Mode
* added new WPS NFC ctrl_iface mechanism
- removed obsoleted WPS_OOB command (including support for deprecated
UFD config_method)
* added FT support for drivers that implement MLME internally
* added SA Query support for drivers that implement MLME internally
* removed default ACM=1 from AC_VO and AC_VI
* changed VENDOR-TEST EAP method to use proper private enterprise number
(this will not interoperate with older versions)
* added hostapd.conf parameter vendor_elements to allow arbitrary vendor
specific elements to be added to the Beacon and Probe Response frames
* added support for configuring GCMP cipher for IEEE 802.11ad
* added support for 256-bit AES with internal TLS implementation
* changed EAPOL transmission to use AC_VO if WMM is active
* fixed EAP-TLS/PEAP/TTLS/FAST server to validate TLS Message Length
correctly; invalid messages could have caused the hostapd process to
terminate before this fix [CVE-2012-4445]
* limit number of active wildcard PINs for WPS Registrar to one to avoid
confusing behavior with multiple wildcard PINs
* added a workaround for WPS PBC session overlap detection to avoid
interop issues with deployed station implementations that do not
remove active PBC indication from Probe Request frames properly
* added support for using SQLite for the eap_user database
* added Acct-Session-Id attribute into Access-Request messages
* fixed EAPOL frame transmission to non-QoS STAs with nl80211
(do not send QoS frames if the STA did not negotiate use of QoS for
this association)
2012-05-10 - v1.0
* Add channel selection support in hostapd. See hostapd.conf.
* Add support for IEEE 802.11v Time Advertisement mechanism with UTC
TSF offset. See hostapd.conf for config info.
* Delay STA entry removal until Deauth/Disassoc TX status in AP mode.
This allows the driver to use PS buffering of Deauthentication and
Disassociation frames when the STA is in power save sleep. Only
available with drivers that provide TX status events for Deauth/
Disassoc frames (nl80211).
* Allow PMKSA caching to be disabled on the Authenticator. See
hostap.conf config parameter disable_pmksa_caching.
* atheros: Add support for IEEE 802.11w configuration.
* bsd: Add support for setting HT values in IFM_MMASK.
* Allow client isolation to be configured with ap_isolate. Client
isolation can be used to prevent low-level bridging of frames
between associated stations in the BSS. By default, this bridging
is allowed.
* Allow coexistance of HT BSSes with WEP/TKIP BSSes.
* Add require_ht config parameter, which can be used to configure
hostapd to reject association with any station that does not support
HT PHY.
* Add support for writing debug log to a file using "-f" option. Also
add relog CLI command to re-open the log file.
* Add bridge handling for WDS STA interfaces. By default they are
added to the configured bridge of the AP interface (if present),
but the user can also specify a separate bridge using cli command
wds_bridge.
* hostapd_cli:
- Add wds_bridge command for specifying bridge for WDS STA
interfaces.
- Add relog command for reopening log file.
- Send AP-STA-DISCONNECTED event when an AP disconnects a station
due to inactivity.
- Add wps_config ctrl_interface command for configuring AP. This
command can be used to configure the AP using the internal WPS
registrar. It works in the same way as new AP settings received
from an ER.
- Many WPS/WPS ER commands - see WPS/WPS ER sections for details.
- Add command get version, that returns hostapd version string.
* WNM: Add BSS Transition Management Request for ESS Disassoc Imminent.
Use hostapd_cli ess_disassoc (STA addr) (URL) to send the
notification to the STA.
* Allow AP mode to disconnect STAs based on low ACK condition (when
the data connection is not working properly, e.g., due to the STA
going outside the range of the AP). Disabled by default, enable by
config option disassoc_low_ack.
* Add WPA_IGNORE_CONFIG_ERRORS build option to continue in case of bad
config file.
* WPS:
- Send AP Settings as a wrapped Credential attribute to ctrl_iface
in WPS-NEW-AP-SETTINGS.
- Dispatch more WPS events through hostapd ctrl_iface.
- Add mechanism for indicating non-standard WPS errors.
- Change concurrent radio AP to use only one WPS UPnP instance.
- Add wps_check_pin command for processing PIN from user input.
UIs can use this command to process a PIN entered by a user and to
validate the checksum digit (if present).
- Add hostap_cli get_config command to display current AP config.
- Add new hostapd_cli command, wps_ap_pin, to manage AP PIN at
runtime and support dynamic AP PIN management.
- Disable AP PIN after 10 consecutive failures. Slow down attacks
on failures up to 10.
- Allow AP to start in Enrollee mode without AP PIN for probing,
to be compatible with Windows 7.
- Add Config Error into WPS-FAIL events to provide more info
to the user on how to resolve the issue.
- When controlling multiple interfaces:
- apply WPS commands to all interfaces configured to use WPS
- apply WPS config changes to all interfaces that use WPS
- when an attack is detected on any interface, disable AP PIN on
all interfaces
* WPS ER:
- Show SetSelectedRegistrar events as ctrl_iface events.
- Add special AP Setup Locked mode to allow read only ER.
ap_setup_locked=2 can now be used to enable a special mode where
WPS ER can learn the current AP settings, but cannot change them.
* WPS 2.0: Add support for WPS 2.0 (CONFIG_WPS2)
- Add build option CONFIG_WPS_EXTENSIBILITY_TESTING to enable tool
for testing protocol extensibility.
- Add build option CONFIG_WPS_STRICT to allow disabling of WPS
workarounds.
- Add support for AuthorizedMACs attribute.
* TDLS:
- Allow TDLS use or TDLS channel switching in the BSS to be
prohibited in the BSS, using config params tdls_prohibit and
tdls_prohibit_chan_switch.
* EAP server: Add support for configuring fragment size (see
fragment_size in hostapd.conf).
* wlantest: Add a tool wlantest for IEEE802.11 protocol testing.
wlantest can be used to capture frames from a monitor interface
for realtime capturing or from pcap files for offline analysis.
* Interworking: Support added for 802.11u. Enable in .config with
CONFIG_INTERWORKING. See hostapd.conf for config parameters for
interworking.
* Android: Add build and runtime support for Android hostapd.
* Add a new debug message level for excessive information. Use
-ddd to enable.
* TLS: Add support for tls_disable_time_checks=1 in client mode.
* Internal TLS:
- Add support for TLS v1.1 (RFC 4346). Enable with build parameter
CONFIG_TLSV11.
- Add domainComponent parser for X.509 names
* Reorder some IEs to get closer to IEEE 802.11 standard. Move
WMM into end of Beacon, Probe Resp and (Re)Assoc Resp frames.
Move HT IEs to be later in (Re)Assoc Resp.
* Many bugfixes.
2013-06-25 02:47:41 +00:00
|
|
|
|
|
|
|
The default behavior is to run a single full scan in the beginning and
|
|
|
|
then scan only social channels. type=social will scan only social
|
|
|
|
channels, i.e., it skips the initial full scan. type=progressive is
|
|
|
|
like the default behavior, but it will scan through all the channels
|
|
|
|
progressively one channel at the time in the Search state rounds. This
|
|
|
|
will help in finding new groups or groups missed during the initial
|
2015-04-18 05:04:12 +00:00
|
|
|
full scan. When the type parameter is not included (i.e., full scan), the
|
|
|
|
optional freq parameter can be used to override the first scan to use only
|
|
|
|
the specified channel after which only social channels are scanned.
|
Import wpa_supplicant / hostapd 2.0.
2013-01-12 - v2.0
* added AP-STA-DISCONNECTED ctrl_iface event
* improved debug logging (human readable event names, interface name
included in more entries)
* added number of small changes to make it easier for static analyzers
to understand the implementation
* added a workaround for Windows 7 Michael MIC failure reporting and
use of the Secure bit in EAPOL-Key msg 3/4
* fixed number of small bugs (see git logs for more details)
* changed OpenSSL to read full certificate chain from server_cert file
* nl80211: number of updates to use new cfg80211/nl80211 functionality
- replace monitor interface with nl80211 commands
- additional information for driver-based AP SME
* EAP-pwd:
- fix KDF for group 21 and zero-padding
- added support for fragmentation
- increased maximum number of hunting-and-pecking iterations
* avoid excessive Probe Response retries for broadcast Probe Request
frames (only with drivers using hostapd SME/MLME)
* added preliminary support for using TLS v1.2 (CONFIG_TLSV12=y)
* fixed WPS operation stopping on dual concurrent AP
* added wps_rf_bands configuration parameter for overriding RF Bands
value for WPS
* added support for getting per-device PSK from RADIUS Tunnel-Password
* added support for libnl 3.2 and newer
* increased initial group key handshake retransmit timeout to 500 ms
* added a workaround for 4-way handshake to update SNonce even after
having sent EAPOL-Key 3/4 to avoid issues with some supplicant
implementations that can change SNonce for each EAP-Key 2/4
* added a workaround for EAPOL-Key 4/4 using incorrect type value in
WPA2 mode (some deployed stations use WPA type in that message)
* added a WPS workaround for mixed mode AP Settings with Windows 7
* changed WPS AP PIN disabling mechanism to disable the PIN after 10
consecutive failures in addition to using the exponential lockout
period
* added support for WFA Hotspot 2.0
- GAS/ANQP advertisement of network information
- disable_dgaf parameter to disable downstream group-addressed
forwarding
* simplified licensing terms by selecting the BSD license as the only
alternative
* EAP-SIM: fixed re-authentication not to update pseudonym
* EAP-SIM: use Notification round before EAP-Failure
* EAP-AKA: added support for AT_COUNTER_TOO_SMALL
* EAP-AKA: skip AKA/Identity exchange if EAP identity is recognized
* EAP-AKA': fixed identity for MK derivation
* EAP-AKA': updated to RFC 5448 (username prefixes changed); note: this
breaks interoperability with older versions
* EAP-SIM/AKA: allow pseudonym to be used after unknown reauth id
* changed ANonce to be a random number instead of Counter-based
* added support for canceling WPS operations with hostapd_cli wps_cancel
* fixed EAP/WPS to PSK transition on reassociation in cases where
deauthentication is missed
* hlr_auc_gw enhancements:
- a new command line parameter -u can be used to enable updating of
SQN in Milenage file
- use 5 bit IND for SQN updates
- SQLite database can now be used to store Milenage information
* EAP-SIM/AKA DB: added optional use of SQLite database for pseudonyms
and reauth data
* added support for Chargeable-User-Identity (RFC 4372)
* added radius_auth_req_attr and radius_acct_req_attr configuration
parameters to allow adding/overriding of RADIUS attributes in
Access-Request and Accounting-Request packets
* added support for RADIUS dynamic authorization server (RFC 5176)
* added initial support for WNM operations
- BSS max idle period
- WNM-Sleep Mode
* added new WPS NFC ctrl_iface mechanism
- removed obsoleted WPS_OOB command (including support for deprecated
UFD config_method)
* added FT support for drivers that implement MLME internally
* added SA Query support for drivers that implement MLME internally
* removed default ACM=1 from AC_VO and AC_VI
* changed VENDOR-TEST EAP method to use proper private enterprise number
(this will not interoperate with older versions)
* added hostapd.conf parameter vendor_elements to allow arbitrary vendor
specific elements to be added to the Beacon and Probe Response frames
* added support for configuring GCMP cipher for IEEE 802.11ad
* added support for 256-bit AES with internal TLS implementation
* changed EAPOL transmission to use AC_VO if WMM is active
* fixed EAP-TLS/PEAP/TTLS/FAST server to validate TLS Message Length
correctly; invalid messages could have caused the hostapd process to
terminate before this fix [CVE-2012-4445]
* limit number of active wildcard PINs for WPS Registrar to one to avoid
confusing behavior with multiple wildcard PINs
* added a workaround for WPS PBC session overlap detection to avoid
interop issues with deployed station implementations that do not
remove active PBC indication from Probe Request frames properly
* added support for using SQLite for the eap_user database
* added Acct-Session-Id attribute into Access-Request messages
* fixed EAPOL frame transmission to non-QoS STAs with nl80211
(do not send QoS frames if the STA did not negotiate use of QoS for
this association)
2012-05-10 - v1.0
* Add channel selection support in hostapd. See hostapd.conf.
* Add support for IEEE 802.11v Time Advertisement mechanism with UTC
TSF offset. See hostapd.conf for config info.
* Delay STA entry removal until Deauth/Disassoc TX status in AP mode.
This allows the driver to use PS buffering of Deauthentication and
Disassociation frames when the STA is in power save sleep. Only
available with drivers that provide TX status events for Deauth/
Disassoc frames (nl80211).
* Allow PMKSA caching to be disabled on the Authenticator. See
hostap.conf config parameter disable_pmksa_caching.
* atheros: Add support for IEEE 802.11w configuration.
* bsd: Add support for setting HT values in IFM_MMASK.
* Allow client isolation to be configured with ap_isolate. Client
isolation can be used to prevent low-level bridging of frames
between associated stations in the BSS. By default, this bridging
is allowed.
* Allow coexistance of HT BSSes with WEP/TKIP BSSes.
* Add require_ht config parameter, which can be used to configure
hostapd to reject association with any station that does not support
HT PHY.
* Add support for writing debug log to a file using "-f" option. Also
add relog CLI command to re-open the log file.
* Add bridge handling for WDS STA interfaces. By default they are
added to the configured bridge of the AP interface (if present),
but the user can also specify a separate bridge using cli command
wds_bridge.
* hostapd_cli:
- Add wds_bridge command for specifying bridge for WDS STA
interfaces.
- Add relog command for reopening log file.
- Send AP-STA-DISCONNECTED event when an AP disconnects a station
due to inactivity.
- Add wps_config ctrl_interface command for configuring AP. This
command can be used to configure the AP using the internal WPS
registrar. It works in the same way as new AP settings received
from an ER.
- Many WPS/WPS ER commands - see WPS/WPS ER sections for details.
- Add command get version, that returns hostapd version string.
* WNM: Add BSS Transition Management Request for ESS Disassoc Imminent.
Use hostapd_cli ess_disassoc (STA addr) (URL) to send the
notification to the STA.
* Allow AP mode to disconnect STAs based on low ACK condition (when
the data connection is not working properly, e.g., due to the STA
going outside the range of the AP). Disabled by default, enable by
config option disassoc_low_ack.
* Add WPA_IGNORE_CONFIG_ERRORS build option to continue in case of bad
config file.
* WPS:
- Send AP Settings as a wrapped Credential attribute to ctrl_iface
in WPS-NEW-AP-SETTINGS.
- Dispatch more WPS events through hostapd ctrl_iface.
- Add mechanism for indicating non-standard WPS errors.
- Change concurrent radio AP to use only one WPS UPnP instance.
- Add wps_check_pin command for processing PIN from user input.
UIs can use this command to process a PIN entered by a user and to
validate the checksum digit (if present).
- Add hostap_cli get_config command to display current AP config.
- Add new hostapd_cli command, wps_ap_pin, to manage AP PIN at
runtime and support dynamic AP PIN management.
- Disable AP PIN after 10 consecutive failures. Slow down attacks
on failures up to 10.
- Allow AP to start in Enrollee mode without AP PIN for probing,
to be compatible with Windows 7.
- Add Config Error into WPS-FAIL events to provide more info
to the user on how to resolve the issue.
- When controlling multiple interfaces:
- apply WPS commands to all interfaces configured to use WPS
- apply WPS config changes to all interfaces that use WPS
- when an attack is detected on any interface, disable AP PIN on
all interfaces
* WPS ER:
- Show SetSelectedRegistrar events as ctrl_iface events.
- Add special AP Setup Locked mode to allow read only ER.
ap_setup_locked=2 can now be used to enable a special mode where
WPS ER can learn the current AP settings, but cannot change them.
* WPS 2.0: Add support for WPS 2.0 (CONFIG_WPS2)
- Add build option CONFIG_WPS_EXTENSIBILITY_TESTING to enable tool
for testing protocol extensibility.
- Add build option CONFIG_WPS_STRICT to allow disabling of WPS
workarounds.
- Add support for AuthorizedMACs attribute.
* TDLS:
- Allow TDLS use or TDLS channel switching in the BSS to be
prohibited in the BSS, using config params tdls_prohibit and
tdls_prohibit_chan_switch.
* EAP server: Add support for configuring fragment size (see
fragment_size in hostapd.conf).
* wlantest: Add a tool wlantest for IEEE802.11 protocol testing.
wlantest can be used to capture frames from a monitor interface
for realtime capturing or from pcap files for offline analysis.
* Interworking: Support added for 802.11u. Enable in .config with
CONFIG_INTERWORKING. See hostapd.conf for config parameters for
interworking.
* Android: Add build and runtime support for Android hostapd.
* Add a new debug message level for excessive information. Use
-ddd to enable.
* TLS: Add support for tls_disable_time_checks=1 in client mode.
* Internal TLS:
- Add support for TLS v1.1 (RFC 4346). Enable with build parameter
CONFIG_TLSV11.
- Add domainComponent parser for X.509 names
* Reorder some IEs to get closer to IEEE 802.11 standard. Move
WMM into end of Beacon, Probe Resp and (Re)Assoc Resp frames.
Move HT IEs to be later in (Re)Assoc Resp.
* Many bugfixes.
2013-06-25 02:47:41 +00:00
|
|
|
|
|
|
|
The optional dev_id option can be used to specify a single P2P peer to
|
|
|
|
search for. The optional delay parameter can be used to request an extra
|
|
|
|
delay to be used between search iterations (e.g., to free up radio
|
|
|
|
resources for concurrent operations).
|
|
|
|
|
2015-04-18 05:04:12 +00:00
|
|
|
The optional dev_type option can be used to specify a single device type
|
|
|
|
(primary or secondary) to search for, e.g.,
|
|
|
|
"p2p_find dev_type=1-0050F204-1".
|
|
|
|
|
|
|
|
|
|
|
|
With one or more seek arguments, the command sends Probe Request frames
|
|
|
|
for a P2PS service. For example,
|
|
|
|
p2p_find 5 dev_id=11:22:33:44:55:66 seek=alt.example.chat seek=alt.example.video
|
|
|
|
|
|
|
|
Parameters description:
|
|
|
|
Timeout - Optional ASCII base-10-encoded u16. If missing, request will not
|
|
|
|
time out and must be canceled manually
|
|
|
|
dev_id - Optional to request responses from a single known remote device
|
|
|
|
Service Name - Mandatory UTF-8 string for ASP seeks
|
|
|
|
Service name must match the remote service being advertised exactly
|
|
|
|
(no prefix matching).
|
|
|
|
Service name may be empty, in which case all ASP services will be
|
|
|
|
returned, and may be filtered with p2p_serv_disc_req settings, and
|
|
|
|
p2p_serv_asp_resp results.
|
|
|
|
Multiple service names may be requested, but if it exceeds internal
|
|
|
|
limit, it will automatically revert to requesting all ASP services.
|
|
|
|
|
Import wpa_supplicant / hostapd 2.0.
2013-01-12 - v2.0
* added AP-STA-DISCONNECTED ctrl_iface event
* improved debug logging (human readable event names, interface name
included in more entries)
* added number of small changes to make it easier for static analyzers
to understand the implementation
* added a workaround for Windows 7 Michael MIC failure reporting and
use of the Secure bit in EAPOL-Key msg 3/4
* fixed number of small bugs (see git logs for more details)
* changed OpenSSL to read full certificate chain from server_cert file
* nl80211: number of updates to use new cfg80211/nl80211 functionality
- replace monitor interface with nl80211 commands
- additional information for driver-based AP SME
* EAP-pwd:
- fix KDF for group 21 and zero-padding
- added support for fragmentation
- increased maximum number of hunting-and-pecking iterations
* avoid excessive Probe Response retries for broadcast Probe Request
frames (only with drivers using hostapd SME/MLME)
* added preliminary support for using TLS v1.2 (CONFIG_TLSV12=y)
* fixed WPS operation stopping on dual concurrent AP
* added wps_rf_bands configuration parameter for overriding RF Bands
value for WPS
* added support for getting per-device PSK from RADIUS Tunnel-Password
* added support for libnl 3.2 and newer
* increased initial group key handshake retransmit timeout to 500 ms
* added a workaround for 4-way handshake to update SNonce even after
having sent EAPOL-Key 3/4 to avoid issues with some supplicant
implementations that can change SNonce for each EAP-Key 2/4
* added a workaround for EAPOL-Key 4/4 using incorrect type value in
WPA2 mode (some deployed stations use WPA type in that message)
* added a WPS workaround for mixed mode AP Settings with Windows 7
* changed WPS AP PIN disabling mechanism to disable the PIN after 10
consecutive failures in addition to using the exponential lockout
period
* added support for WFA Hotspot 2.0
- GAS/ANQP advertisement of network information
- disable_dgaf parameter to disable downstream group-addressed
forwarding
* simplified licensing terms by selecting the BSD license as the only
alternative
* EAP-SIM: fixed re-authentication not to update pseudonym
* EAP-SIM: use Notification round before EAP-Failure
* EAP-AKA: added support for AT_COUNTER_TOO_SMALL
* EAP-AKA: skip AKA/Identity exchange if EAP identity is recognized
* EAP-AKA': fixed identity for MK derivation
* EAP-AKA': updated to RFC 5448 (username prefixes changed); note: this
breaks interoperability with older versions
* EAP-SIM/AKA: allow pseudonym to be used after unknown reauth id
* changed ANonce to be a random number instead of Counter-based
* added support for canceling WPS operations with hostapd_cli wps_cancel
* fixed EAP/WPS to PSK transition on reassociation in cases where
deauthentication is missed
* hlr_auc_gw enhancements:
- a new command line parameter -u can be used to enable updating of
SQN in Milenage file
- use 5 bit IND for SQN updates
- SQLite database can now be used to store Milenage information
* EAP-SIM/AKA DB: added optional use of SQLite database for pseudonyms
and reauth data
* added support for Chargeable-User-Identity (RFC 4372)
* added radius_auth_req_attr and radius_acct_req_attr configuration
parameters to allow adding/overriding of RADIUS attributes in
Access-Request and Accounting-Request packets
* added support for RADIUS dynamic authorization server (RFC 5176)
* added initial support for WNM operations
- BSS max idle period
- WNM-Sleep Mode
* added new WPS NFC ctrl_iface mechanism
- removed obsoleted WPS_OOB command (including support for deprecated
UFD config_method)
* added FT support for drivers that implement MLME internally
* added SA Query support for drivers that implement MLME internally
* removed default ACM=1 from AC_VO and AC_VI
* changed VENDOR-TEST EAP method to use proper private enterprise number
(this will not interoperate with older versions)
* added hostapd.conf parameter vendor_elements to allow arbitrary vendor
specific elements to be added to the Beacon and Probe Response frames
* added support for configuring GCMP cipher for IEEE 802.11ad
* added support for 256-bit AES with internal TLS implementation
* changed EAPOL transmission to use AC_VO if WMM is active
* fixed EAP-TLS/PEAP/TTLS/FAST server to validate TLS Message Length
correctly; invalid messages could have caused the hostapd process to
terminate before this fix [CVE-2012-4445]
* limit number of active wildcard PINs for WPS Registrar to one to avoid
confusing behavior with multiple wildcard PINs
* added a workaround for WPS PBC session overlap detection to avoid
interop issues with deployed station implementations that do not
remove active PBC indication from Probe Request frames properly
* added support for using SQLite for the eap_user database
* added Acct-Session-Id attribute into Access-Request messages
* fixed EAPOL frame transmission to non-QoS STAs with nl80211
(do not send QoS frames if the STA did not negotiate use of QoS for
this association)
2012-05-10 - v1.0
* Add channel selection support in hostapd. See hostapd.conf.
* Add support for IEEE 802.11v Time Advertisement mechanism with UTC
TSF offset. See hostapd.conf for config info.
* Delay STA entry removal until Deauth/Disassoc TX status in AP mode.
This allows the driver to use PS buffering of Deauthentication and
Disassociation frames when the STA is in power save sleep. Only
available with drivers that provide TX status events for Deauth/
Disassoc frames (nl80211).
* Allow PMKSA caching to be disabled on the Authenticator. See
hostap.conf config parameter disable_pmksa_caching.
* atheros: Add support for IEEE 802.11w configuration.
* bsd: Add support for setting HT values in IFM_MMASK.
* Allow client isolation to be configured with ap_isolate. Client
isolation can be used to prevent low-level bridging of frames
between associated stations in the BSS. By default, this bridging
is allowed.
* Allow coexistance of HT BSSes with WEP/TKIP BSSes.
* Add require_ht config parameter, which can be used to configure
hostapd to reject association with any station that does not support
HT PHY.
* Add support for writing debug log to a file using "-f" option. Also
add relog CLI command to re-open the log file.
* Add bridge handling for WDS STA interfaces. By default they are
added to the configured bridge of the AP interface (if present),
but the user can also specify a separate bridge using cli command
wds_bridge.
* hostapd_cli:
- Add wds_bridge command for specifying bridge for WDS STA
interfaces.
- Add relog command for reopening log file.
- Send AP-STA-DISCONNECTED event when an AP disconnects a station
due to inactivity.
- Add wps_config ctrl_interface command for configuring AP. This
command can be used to configure the AP using the internal WPS
registrar. It works in the same way as new AP settings received
from an ER.
- Many WPS/WPS ER commands - see WPS/WPS ER sections for details.
- Add command get version, that returns hostapd version string.
* WNM: Add BSS Transition Management Request for ESS Disassoc Imminent.
Use hostapd_cli ess_disassoc (STA addr) (URL) to send the
notification to the STA.
* Allow AP mode to disconnect STAs based on low ACK condition (when
the data connection is not working properly, e.g., due to the STA
going outside the range of the AP). Disabled by default, enable by
config option disassoc_low_ack.
* Add WPA_IGNORE_CONFIG_ERRORS build option to continue in case of bad
config file.
* WPS:
- Send AP Settings as a wrapped Credential attribute to ctrl_iface
in WPS-NEW-AP-SETTINGS.
- Dispatch more WPS events through hostapd ctrl_iface.
- Add mechanism for indicating non-standard WPS errors.
- Change concurrent radio AP to use only one WPS UPnP instance.
- Add wps_check_pin command for processing PIN from user input.
UIs can use this command to process a PIN entered by a user and to
validate the checksum digit (if present).
- Add hostap_cli get_config command to display current AP config.
- Add new hostapd_cli command, wps_ap_pin, to manage AP PIN at
runtime and support dynamic AP PIN management.
- Disable AP PIN after 10 consecutive failures. Slow down attacks
on failures up to 10.
- Allow AP to start in Enrollee mode without AP PIN for probing,
to be compatible with Windows 7.
- Add Config Error into WPS-FAIL events to provide more info
to the user on how to resolve the issue.
- When controlling multiple interfaces:
- apply WPS commands to all interfaces configured to use WPS
- apply WPS config changes to all interfaces that use WPS
- when an attack is detected on any interface, disable AP PIN on
all interfaces
* WPS ER:
- Show SetSelectedRegistrar events as ctrl_iface events.
- Add special AP Setup Locked mode to allow read only ER.
ap_setup_locked=2 can now be used to enable a special mode where
WPS ER can learn the current AP settings, but cannot change them.
* WPS 2.0: Add support for WPS 2.0 (CONFIG_WPS2)
- Add build option CONFIG_WPS_EXTENSIBILITY_TESTING to enable tool
for testing protocol extensibility.
- Add build option CONFIG_WPS_STRICT to allow disabling of WPS
workarounds.
- Add support for AuthorizedMACs attribute.
* TDLS:
- Allow TDLS use or TDLS channel switching in the BSS to be
prohibited in the BSS, using config params tdls_prohibit and
tdls_prohibit_chan_switch.
* EAP server: Add support for configuring fragment size (see
fragment_size in hostapd.conf).
* wlantest: Add a tool wlantest for IEEE802.11 protocol testing.
wlantest can be used to capture frames from a monitor interface
for realtime capturing or from pcap files for offline analysis.
* Interworking: Support added for 802.11u. Enable in .config with
CONFIG_INTERWORKING. See hostapd.conf for config parameters for
interworking.
* Android: Add build and runtime support for Android hostapd.
* Add a new debug message level for excessive information. Use
-ddd to enable.
* TLS: Add support for tls_disable_time_checks=1 in client mode.
* Internal TLS:
- Add support for TLS v1.1 (RFC 4346). Enable with build parameter
CONFIG_TLSV11.
- Add domainComponent parser for X.509 names
* Reorder some IEs to get closer to IEEE 802.11 standard. Move
WMM into end of Beacon, Probe Resp and (Re)Assoc Resp frames.
Move HT IEs to be later in (Re)Assoc Resp.
* Many bugfixes.
2013-06-25 02:47:41 +00:00
|
|
|
p2p_listen [timeout in seconds]
|
|
|
|
|
|
|
|
Start Listen-only state (become discoverable without searching for
|
|
|
|
other devices). Optional parameter can be used to specify the duration
|
|
|
|
for the Listen operation in seconds. This command may not be of that
|
|
|
|
much use during normal operations and is mainly designed for
|
|
|
|
testing. It can also be used to keep the device discoverable without
|
|
|
|
having to maintain a group.
|
|
|
|
|
|
|
|
p2p_stop_find
|
|
|
|
|
|
|
|
Stop ongoing P2P device discovery or other operation (connect, listen
|
|
|
|
mode).
|
|
|
|
|
|
|
|
p2p_flush
|
|
|
|
|
|
|
|
Flush P2P peer table and state.
|
|
|
|
|
|
|
|
Group Formation
|
|
|
|
|
|
|
|
p2p_prov_disc <peer device address> <display|keypad|pbc> [join|auto]
|
|
|
|
|
|
|
|
Send P2P provision discovery request to the specified peer. The
|
|
|
|
parameters for this command are the P2P device address of the peer and
|
|
|
|
the desired configuration method. For example, "p2p_prov_disc
|
|
|
|
02:01:02:03:04:05 display" would request the peer to display a PIN for
|
|
|
|
us and "p2p_prov_disc 02:01:02:03:04:05 keypad" would request the peer
|
|
|
|
to enter a PIN that we display.
|
|
|
|
|
|
|
|
The optional "join" parameter can be used to indicate that this command
|
|
|
|
is requesting an already running GO to prepare for a new client. This is
|
|
|
|
mainly used with "display" to request it to display a PIN. The "auto"
|
|
|
|
parameter can be used to request wpa_supplicant to automatically figure
|
|
|
|
out whether the peer device is operating as a GO and if so, use
|
|
|
|
join-a-group style PD instead of GO Negotiation style PD.
|
|
|
|
|
2015-04-18 05:04:12 +00:00
|
|
|
p2p_connect <peer device address> <pbc|pin|PIN#|p2ps> [display|keypad|p2ps]
|
Import wpa_supplicant / hostapd 2.0.
2013-01-12 - v2.0
* added AP-STA-DISCONNECTED ctrl_iface event
* improved debug logging (human readable event names, interface name
included in more entries)
* added number of small changes to make it easier for static analyzers
to understand the implementation
* added a workaround for Windows 7 Michael MIC failure reporting and
use of the Secure bit in EAPOL-Key msg 3/4
* fixed number of small bugs (see git logs for more details)
* changed OpenSSL to read full certificate chain from server_cert file
* nl80211: number of updates to use new cfg80211/nl80211 functionality
- replace monitor interface with nl80211 commands
- additional information for driver-based AP SME
* EAP-pwd:
- fix KDF for group 21 and zero-padding
- added support for fragmentation
- increased maximum number of hunting-and-pecking iterations
* avoid excessive Probe Response retries for broadcast Probe Request
frames (only with drivers using hostapd SME/MLME)
* added preliminary support for using TLS v1.2 (CONFIG_TLSV12=y)
* fixed WPS operation stopping on dual concurrent AP
* added wps_rf_bands configuration parameter for overriding RF Bands
value for WPS
* added support for getting per-device PSK from RADIUS Tunnel-Password
* added support for libnl 3.2 and newer
* increased initial group key handshake retransmit timeout to 500 ms
* added a workaround for 4-way handshake to update SNonce even after
having sent EAPOL-Key 3/4 to avoid issues with some supplicant
implementations that can change SNonce for each EAP-Key 2/4
* added a workaround for EAPOL-Key 4/4 using incorrect type value in
WPA2 mode (some deployed stations use WPA type in that message)
* added a WPS workaround for mixed mode AP Settings with Windows 7
* changed WPS AP PIN disabling mechanism to disable the PIN after 10
consecutive failures in addition to using the exponential lockout
period
* added support for WFA Hotspot 2.0
- GAS/ANQP advertisement of network information
- disable_dgaf parameter to disable downstream group-addressed
forwarding
* simplified licensing terms by selecting the BSD license as the only
alternative
* EAP-SIM: fixed re-authentication not to update pseudonym
* EAP-SIM: use Notification round before EAP-Failure
* EAP-AKA: added support for AT_COUNTER_TOO_SMALL
* EAP-AKA: skip AKA/Identity exchange if EAP identity is recognized
* EAP-AKA': fixed identity for MK derivation
* EAP-AKA': updated to RFC 5448 (username prefixes changed); note: this
breaks interoperability with older versions
* EAP-SIM/AKA: allow pseudonym to be used after unknown reauth id
* changed ANonce to be a random number instead of Counter-based
* added support for canceling WPS operations with hostapd_cli wps_cancel
* fixed EAP/WPS to PSK transition on reassociation in cases where
deauthentication is missed
* hlr_auc_gw enhancements:
- a new command line parameter -u can be used to enable updating of
SQN in Milenage file
- use 5 bit IND for SQN updates
- SQLite database can now be used to store Milenage information
* EAP-SIM/AKA DB: added optional use of SQLite database for pseudonyms
and reauth data
* added support for Chargeable-User-Identity (RFC 4372)
* added radius_auth_req_attr and radius_acct_req_attr configuration
parameters to allow adding/overriding of RADIUS attributes in
Access-Request and Accounting-Request packets
* added support for RADIUS dynamic authorization server (RFC 5176)
* added initial support for WNM operations
- BSS max idle period
- WNM-Sleep Mode
* added new WPS NFC ctrl_iface mechanism
- removed obsoleted WPS_OOB command (including support for deprecated
UFD config_method)
* added FT support for drivers that implement MLME internally
* added SA Query support for drivers that implement MLME internally
* removed default ACM=1 from AC_VO and AC_VI
* changed VENDOR-TEST EAP method to use proper private enterprise number
(this will not interoperate with older versions)
* added hostapd.conf parameter vendor_elements to allow arbitrary vendor
specific elements to be added to the Beacon and Probe Response frames
* added support for configuring GCMP cipher for IEEE 802.11ad
* added support for 256-bit AES with internal TLS implementation
* changed EAPOL transmission to use AC_VO if WMM is active
* fixed EAP-TLS/PEAP/TTLS/FAST server to validate TLS Message Length
correctly; invalid messages could have caused the hostapd process to
terminate before this fix [CVE-2012-4445]
* limit number of active wildcard PINs for WPS Registrar to one to avoid
confusing behavior with multiple wildcard PINs
* added a workaround for WPS PBC session overlap detection to avoid
interop issues with deployed station implementations that do not
remove active PBC indication from Probe Request frames properly
* added support for using SQLite for the eap_user database
* added Acct-Session-Id attribute into Access-Request messages
* fixed EAPOL frame transmission to non-QoS STAs with nl80211
(do not send QoS frames if the STA did not negotiate use of QoS for
this association)
2012-05-10 - v1.0
* Add channel selection support in hostapd. See hostapd.conf.
* Add support for IEEE 802.11v Time Advertisement mechanism with UTC
TSF offset. See hostapd.conf for config info.
* Delay STA entry removal until Deauth/Disassoc TX status in AP mode.
This allows the driver to use PS buffering of Deauthentication and
Disassociation frames when the STA is in power save sleep. Only
available with drivers that provide TX status events for Deauth/
Disassoc frames (nl80211).
* Allow PMKSA caching to be disabled on the Authenticator. See
hostap.conf config parameter disable_pmksa_caching.
* atheros: Add support for IEEE 802.11w configuration.
* bsd: Add support for setting HT values in IFM_MMASK.
* Allow client isolation to be configured with ap_isolate. Client
isolation can be used to prevent low-level bridging of frames
between associated stations in the BSS. By default, this bridging
is allowed.
* Allow coexistance of HT BSSes with WEP/TKIP BSSes.
* Add require_ht config parameter, which can be used to configure
hostapd to reject association with any station that does not support
HT PHY.
* Add support for writing debug log to a file using "-f" option. Also
add relog CLI command to re-open the log file.
* Add bridge handling for WDS STA interfaces. By default they are
added to the configured bridge of the AP interface (if present),
but the user can also specify a separate bridge using cli command
wds_bridge.
* hostapd_cli:
- Add wds_bridge command for specifying bridge for WDS STA
interfaces.
- Add relog command for reopening log file.
- Send AP-STA-DISCONNECTED event when an AP disconnects a station
due to inactivity.
- Add wps_config ctrl_interface command for configuring AP. This
command can be used to configure the AP using the internal WPS
registrar. It works in the same way as new AP settings received
from an ER.
- Many WPS/WPS ER commands - see WPS/WPS ER sections for details.
- Add command get version, that returns hostapd version string.
* WNM: Add BSS Transition Management Request for ESS Disassoc Imminent.
Use hostapd_cli ess_disassoc (STA addr) (URL) to send the
notification to the STA.
* Allow AP mode to disconnect STAs based on low ACK condition (when
the data connection is not working properly, e.g., due to the STA
going outside the range of the AP). Disabled by default, enable by
config option disassoc_low_ack.
* Add WPA_IGNORE_CONFIG_ERRORS build option to continue in case of bad
config file.
* WPS:
- Send AP Settings as a wrapped Credential attribute to ctrl_iface
in WPS-NEW-AP-SETTINGS.
- Dispatch more WPS events through hostapd ctrl_iface.
- Add mechanism for indicating non-standard WPS errors.
- Change concurrent radio AP to use only one WPS UPnP instance.
- Add wps_check_pin command for processing PIN from user input.
UIs can use this command to process a PIN entered by a user and to
validate the checksum digit (if present).
- Add hostap_cli get_config command to display current AP config.
- Add new hostapd_cli command, wps_ap_pin, to manage AP PIN at
runtime and support dynamic AP PIN management.
- Disable AP PIN after 10 consecutive failures. Slow down attacks
on failures up to 10.
- Allow AP to start in Enrollee mode without AP PIN for probing,
to be compatible with Windows 7.
- Add Config Error into WPS-FAIL events to provide more info
to the user on how to resolve the issue.
- When controlling multiple interfaces:
- apply WPS commands to all interfaces configured to use WPS
- apply WPS config changes to all interfaces that use WPS
- when an attack is detected on any interface, disable AP PIN on
all interfaces
* WPS ER:
- Show SetSelectedRegistrar events as ctrl_iface events.
- Add special AP Setup Locked mode to allow read only ER.
ap_setup_locked=2 can now be used to enable a special mode where
WPS ER can learn the current AP settings, but cannot change them.
* WPS 2.0: Add support for WPS 2.0 (CONFIG_WPS2)
- Add build option CONFIG_WPS_EXTENSIBILITY_TESTING to enable tool
for testing protocol extensibility.
- Add build option CONFIG_WPS_STRICT to allow disabling of WPS
workarounds.
- Add support for AuthorizedMACs attribute.
* TDLS:
- Allow TDLS use or TDLS channel switching in the BSS to be
prohibited in the BSS, using config params tdls_prohibit and
tdls_prohibit_chan_switch.
* EAP server: Add support for configuring fragment size (see
fragment_size in hostapd.conf).
* wlantest: Add a tool wlantest for IEEE802.11 protocol testing.
wlantest can be used to capture frames from a monitor interface
for realtime capturing or from pcap files for offline analysis.
* Interworking: Support added for 802.11u. Enable in .config with
CONFIG_INTERWORKING. See hostapd.conf for config parameters for
interworking.
* Android: Add build and runtime support for Android hostapd.
* Add a new debug message level for excessive information. Use
-ddd to enable.
* TLS: Add support for tls_disable_time_checks=1 in client mode.
* Internal TLS:
- Add support for TLS v1.1 (RFC 4346). Enable with build parameter
CONFIG_TLSV11.
- Add domainComponent parser for X.509 names
* Reorder some IEs to get closer to IEEE 802.11 standard. Move
WMM into end of Beacon, Probe Resp and (Re)Assoc Resp frames.
Move HT IEs to be later in (Re)Assoc Resp.
* Many bugfixes.
2013-06-25 02:47:41 +00:00
|
|
|
[persistent|persistent=<network id>] [join|auth]
|
2019-04-22 15:42:53 +00:00
|
|
|
[go_intent=<0..15>] [freq=<in MHz>] [ht40] [vht] [he] [provdisc] [auto]
|
2017-10-18 03:44:27 +00:00
|
|
|
[ssid=<hexdump>]
|
Import wpa_supplicant / hostapd 2.0.
2013-01-12 - v2.0
* added AP-STA-DISCONNECTED ctrl_iface event
* improved debug logging (human readable event names, interface name
included in more entries)
* added number of small changes to make it easier for static analyzers
to understand the implementation
* added a workaround for Windows 7 Michael MIC failure reporting and
use of the Secure bit in EAPOL-Key msg 3/4
* fixed number of small bugs (see git logs for more details)
* changed OpenSSL to read full certificate chain from server_cert file
* nl80211: number of updates to use new cfg80211/nl80211 functionality
- replace monitor interface with nl80211 commands
- additional information for driver-based AP SME
* EAP-pwd:
- fix KDF for group 21 and zero-padding
- added support for fragmentation
- increased maximum number of hunting-and-pecking iterations
* avoid excessive Probe Response retries for broadcast Probe Request
frames (only with drivers using hostapd SME/MLME)
* added preliminary support for using TLS v1.2 (CONFIG_TLSV12=y)
* fixed WPS operation stopping on dual concurrent AP
* added wps_rf_bands configuration parameter for overriding RF Bands
value for WPS
* added support for getting per-device PSK from RADIUS Tunnel-Password
* added support for libnl 3.2 and newer
* increased initial group key handshake retransmit timeout to 500 ms
* added a workaround for 4-way handshake to update SNonce even after
having sent EAPOL-Key 3/4 to avoid issues with some supplicant
implementations that can change SNonce for each EAP-Key 2/4
* added a workaround for EAPOL-Key 4/4 using incorrect type value in
WPA2 mode (some deployed stations use WPA type in that message)
* added a WPS workaround for mixed mode AP Settings with Windows 7
* changed WPS AP PIN disabling mechanism to disable the PIN after 10
consecutive failures in addition to using the exponential lockout
period
* added support for WFA Hotspot 2.0
- GAS/ANQP advertisement of network information
- disable_dgaf parameter to disable downstream group-addressed
forwarding
* simplified licensing terms by selecting the BSD license as the only
alternative
* EAP-SIM: fixed re-authentication not to update pseudonym
* EAP-SIM: use Notification round before EAP-Failure
* EAP-AKA: added support for AT_COUNTER_TOO_SMALL
* EAP-AKA: skip AKA/Identity exchange if EAP identity is recognized
* EAP-AKA': fixed identity for MK derivation
* EAP-AKA': updated to RFC 5448 (username prefixes changed); note: this
breaks interoperability with older versions
* EAP-SIM/AKA: allow pseudonym to be used after unknown reauth id
* changed ANonce to be a random number instead of Counter-based
* added support for canceling WPS operations with hostapd_cli wps_cancel
* fixed EAP/WPS to PSK transition on reassociation in cases where
deauthentication is missed
* hlr_auc_gw enhancements:
- a new command line parameter -u can be used to enable updating of
SQN in Milenage file
- use 5 bit IND for SQN updates
- SQLite database can now be used to store Milenage information
* EAP-SIM/AKA DB: added optional use of SQLite database for pseudonyms
and reauth data
* added support for Chargeable-User-Identity (RFC 4372)
* added radius_auth_req_attr and radius_acct_req_attr configuration
parameters to allow adding/overriding of RADIUS attributes in
Access-Request and Accounting-Request packets
* added support for RADIUS dynamic authorization server (RFC 5176)
* added initial support for WNM operations
- BSS max idle period
- WNM-Sleep Mode
* added new WPS NFC ctrl_iface mechanism
- removed obsoleted WPS_OOB command (including support for deprecated
UFD config_method)
* added FT support for drivers that implement MLME internally
* added SA Query support for drivers that implement MLME internally
* removed default ACM=1 from AC_VO and AC_VI
* changed VENDOR-TEST EAP method to use proper private enterprise number
(this will not interoperate with older versions)
* added hostapd.conf parameter vendor_elements to allow arbitrary vendor
specific elements to be added to the Beacon and Probe Response frames
* added support for configuring GCMP cipher for IEEE 802.11ad
* added support for 256-bit AES with internal TLS implementation
* changed EAPOL transmission to use AC_VO if WMM is active
* fixed EAP-TLS/PEAP/TTLS/FAST server to validate TLS Message Length
correctly; invalid messages could have caused the hostapd process to
terminate before this fix [CVE-2012-4445]
* limit number of active wildcard PINs for WPS Registrar to one to avoid
confusing behavior with multiple wildcard PINs
* added a workaround for WPS PBC session overlap detection to avoid
interop issues with deployed station implementations that do not
remove active PBC indication from Probe Request frames properly
* added support for using SQLite for the eap_user database
* added Acct-Session-Id attribute into Access-Request messages
* fixed EAPOL frame transmission to non-QoS STAs with nl80211
(do not send QoS frames if the STA did not negotiate use of QoS for
this association)
2012-05-10 - v1.0
* Add channel selection support in hostapd. See hostapd.conf.
* Add support for IEEE 802.11v Time Advertisement mechanism with UTC
TSF offset. See hostapd.conf for config info.
* Delay STA entry removal until Deauth/Disassoc TX status in AP mode.
This allows the driver to use PS buffering of Deauthentication and
Disassociation frames when the STA is in power save sleep. Only
available with drivers that provide TX status events for Deauth/
Disassoc frames (nl80211).
* Allow PMKSA caching to be disabled on the Authenticator. See
hostap.conf config parameter disable_pmksa_caching.
* atheros: Add support for IEEE 802.11w configuration.
* bsd: Add support for setting HT values in IFM_MMASK.
* Allow client isolation to be configured with ap_isolate. Client
isolation can be used to prevent low-level bridging of frames
between associated stations in the BSS. By default, this bridging
is allowed.
* Allow coexistance of HT BSSes with WEP/TKIP BSSes.
* Add require_ht config parameter, which can be used to configure
hostapd to reject association with any station that does not support
HT PHY.
* Add support for writing debug log to a file using "-f" option. Also
add relog CLI command to re-open the log file.
* Add bridge handling for WDS STA interfaces. By default they are
added to the configured bridge of the AP interface (if present),
but the user can also specify a separate bridge using cli command
wds_bridge.
* hostapd_cli:
- Add wds_bridge command for specifying bridge for WDS STA
interfaces.
- Add relog command for reopening log file.
- Send AP-STA-DISCONNECTED event when an AP disconnects a station
due to inactivity.
- Add wps_config ctrl_interface command for configuring AP. This
command can be used to configure the AP using the internal WPS
registrar. It works in the same way as new AP settings received
from an ER.
- Many WPS/WPS ER commands - see WPS/WPS ER sections for details.
- Add command get version, that returns hostapd version string.
* WNM: Add BSS Transition Management Request for ESS Disassoc Imminent.
Use hostapd_cli ess_disassoc (STA addr) (URL) to send the
notification to the STA.
* Allow AP mode to disconnect STAs based on low ACK condition (when
the data connection is not working properly, e.g., due to the STA
going outside the range of the AP). Disabled by default, enable by
config option disassoc_low_ack.
* Add WPA_IGNORE_CONFIG_ERRORS build option to continue in case of bad
config file.
* WPS:
- Send AP Settings as a wrapped Credential attribute to ctrl_iface
in WPS-NEW-AP-SETTINGS.
- Dispatch more WPS events through hostapd ctrl_iface.
- Add mechanism for indicating non-standard WPS errors.
- Change concurrent radio AP to use only one WPS UPnP instance.
- Add wps_check_pin command for processing PIN from user input.
UIs can use this command to process a PIN entered by a user and to
validate the checksum digit (if present).
- Add hostap_cli get_config command to display current AP config.
- Add new hostapd_cli command, wps_ap_pin, to manage AP PIN at
runtime and support dynamic AP PIN management.
- Disable AP PIN after 10 consecutive failures. Slow down attacks
on failures up to 10.
- Allow AP to start in Enrollee mode without AP PIN for probing,
to be compatible with Windows 7.
- Add Config Error into WPS-FAIL events to provide more info
to the user on how to resolve the issue.
- When controlling multiple interfaces:
- apply WPS commands to all interfaces configured to use WPS
- apply WPS config changes to all interfaces that use WPS
- when an attack is detected on any interface, disable AP PIN on
all interfaces
* WPS ER:
- Show SetSelectedRegistrar events as ctrl_iface events.
- Add special AP Setup Locked mode to allow read only ER.
ap_setup_locked=2 can now be used to enable a special mode where
WPS ER can learn the current AP settings, but cannot change them.
* WPS 2.0: Add support for WPS 2.0 (CONFIG_WPS2)
- Add build option CONFIG_WPS_EXTENSIBILITY_TESTING to enable tool
for testing protocol extensibility.
- Add build option CONFIG_WPS_STRICT to allow disabling of WPS
workarounds.
- Add support for AuthorizedMACs attribute.
* TDLS:
- Allow TDLS use or TDLS channel switching in the BSS to be
prohibited in the BSS, using config params tdls_prohibit and
tdls_prohibit_chan_switch.
* EAP server: Add support for configuring fragment size (see
fragment_size in hostapd.conf).
* wlantest: Add a tool wlantest for IEEE802.11 protocol testing.
wlantest can be used to capture frames from a monitor interface
for realtime capturing or from pcap files for offline analysis.
* Interworking: Support added for 802.11u. Enable in .config with
CONFIG_INTERWORKING. See hostapd.conf for config parameters for
interworking.
* Android: Add build and runtime support for Android hostapd.
* Add a new debug message level for excessive information. Use
-ddd to enable.
* TLS: Add support for tls_disable_time_checks=1 in client mode.
* Internal TLS:
- Add support for TLS v1.1 (RFC 4346). Enable with build parameter
CONFIG_TLSV11.
- Add domainComponent parser for X.509 names
* Reorder some IEs to get closer to IEEE 802.11 standard. Move
WMM into end of Beacon, Probe Resp and (Re)Assoc Resp frames.
Move HT IEs to be later in (Re)Assoc Resp.
* Many bugfixes.
2013-06-25 02:47:41 +00:00
|
|
|
|
|
|
|
Start P2P group formation with a discovered P2P peer. This includes
|
|
|
|
optional group owner negotiation, group interface setup, provisioning,
|
|
|
|
and establishing data connection.
|
|
|
|
|
|
|
|
The <pbc|pin|PIN#> parameter specifies the WPS provisioning
|
|
|
|
method. "pbc" string starts pushbutton method, "pin" string start PIN
|
|
|
|
method using an automatically generated PIN (which will be returned as
|
|
|
|
the command return code), PIN# means that a pre-selected PIN can be
|
|
|
|
used (e.g., 12345670). [display|keypad] is used with PIN method
|
|
|
|
to specify which PIN is used (display=dynamically generated random PIN
|
|
|
|
from local display, keypad=PIN entered from peer display). "persistent"
|
|
|
|
parameter can be used to request a persistent group to be formed. The
|
|
|
|
"persistent=<network id>" alternative can be used to pre-populate
|
|
|
|
SSID/passphrase configuration based on a previously used persistent
|
|
|
|
group where this device was the GO. The previously used parameters will
|
|
|
|
then be used if the local end becomes the GO in GO Negotiation (which
|
|
|
|
can be forced with go_intent=15).
|
|
|
|
|
|
|
|
"join" indicates that this is a command to join an existing group as a
|
|
|
|
client. It skips the GO Negotiation part. This will send a Provision
|
|
|
|
Discovery Request message to the target GO before associating for WPS
|
|
|
|
provisioning.
|
|
|
|
|
|
|
|
"auth" indicates that the WPS parameters are authorized for the peer
|
|
|
|
device without actually starting GO Negotiation (i.e., the peer is
|
|
|
|
expected to initiate GO Negotiation). This is mainly for testing
|
|
|
|
purposes.
|
|
|
|
|
|
|
|
"go_intent" can be used to override the default GO Intent for this GO
|
|
|
|
Negotiation.
|
|
|
|
|
|
|
|
"freq" can be used to set a forced operating channel (e.g., freq=2412
|
|
|
|
to select 2.4 GHz channel 1).
|
|
|
|
|
|
|
|
"provdisc" can be used to request a Provision Discovery exchange to be
|
|
|
|
used prior to starting GO Negotiation as a workaround with some deployed
|
|
|
|
P2P implementations that require this to allow the user to accept the
|
|
|
|
connection.
|
|
|
|
|
2015-04-18 05:04:12 +00:00
|
|
|
"auto" can be used to request wpa_supplicant to automatically figure
|
|
|
|
out whether the peer device is operating as a GO and if so, use
|
|
|
|
join-a-group operation rather than GO Negotiation.
|
|
|
|
|
2017-10-18 03:44:27 +00:00
|
|
|
"ssid=<hexdump>" can be used to specify the Group SSID for join
|
|
|
|
operations. This allows the P2P Client interface to filter scan results
|
|
|
|
based on SSID to avoid selecting an incorrect BSS entry in case the same
|
|
|
|
P2P Device or Interface address have been used in multiple groups
|
|
|
|
recently.
|
|
|
|
|
2015-04-18 05:04:12 +00:00
|
|
|
P2PS attribute changes to p2p_connect command:
|
|
|
|
|
|
|
|
P2PS supports two WPS provisioning methods namely PIN method and P2PS default.
|
2017-10-18 03:44:27 +00:00
|
|
|
The remaining parameters hold same role as in legacy P2P. In case of P2PS
|
|
|
|
default config method "p2ps" keyword is added in p2p_connect command.
|
2015-04-18 05:04:12 +00:00
|
|
|
|
|
|
|
For example:
|
|
|
|
p2p_connect 02:0a:f5:85:11:00 12345670 p2ps persistent join
|
|
|
|
(WPS Method = P2PS default)
|
|
|
|
|
|
|
|
p2p_connect 02:0a:f5:85:11:00 45629034 keypad persistent
|
|
|
|
(WPS Method = PIN)
|
|
|
|
|
|
|
|
p2p_asp_provision <peer MAC address> <adv_id=peer adv id>
|
|
|
|
<adv_mac=peer MAC address> [role=2|4|1] <session=session id>
|
|
|
|
<session_mac=initiator mac address>
|
|
|
|
[info='service info'] <method=Default|keypad|Display>
|
|
|
|
|
|
|
|
This command starts provision discovery with the P2PS enabled peer device.
|
|
|
|
|
|
|
|
For example,
|
|
|
|
p2p_asp_provision 00:11:22:33:44:55 adv_id=4d6fc7 adv_mac=00:55:44:33:22:11 role=1 session=12ab34 session_mac=00:11:22:33:44:55 info='name=john' method=1000
|
|
|
|
|
|
|
|
Parameter description:
|
|
|
|
MAC address - Mandatory
|
|
|
|
adv_id - Mandatory remote Advertising ID of service connection is being
|
|
|
|
established for
|
|
|
|
adv_mac - Mandatory MAC address that owns/registered the service
|
|
|
|
role - Optional
|
|
|
|
2 (group client only) or 4 (group owner only)
|
|
|
|
if not present (or 1) role is negotiated by the two peers.
|
|
|
|
session - Mandatory Session ID of the first session to be established
|
|
|
|
session_mac - Mandatory MAC address that owns/initiated the session
|
|
|
|
method - Optional method to request for provisioning (1000 - P2PS Default,
|
|
|
|
100 - Keypad(PIN), 8 - Display(PIN))
|
|
|
|
info - Optional UTF-8 string. Hint for service to indicate possible usage
|
|
|
|
parameters - Escape single quote & backslash:
|
|
|
|
with a backslash 0x27 == ' == \', and 0x5c == \ == \\
|
|
|
|
|
|
|
|
p2p_asp_provision_resp <peer mac address> <adv_id= local adv id>
|
|
|
|
<adv_mac=local MAC address> <role=1|2|4> <status=0>
|
|
|
|
<session=session id> <session_mac=peer MAC address>
|
|
|
|
|
|
|
|
This command sends a provision discovery response from responder side.
|
|
|
|
|
|
|
|
For example,
|
|
|
|
p2p_asp_provision_resp 00:55:44:33:22:11 adv_id=4d6fc7 adv_mac=00:55:44:33:22:11 role=1 status=0 session=12ab34 session_mac=00:11:22:33:44:55
|
|
|
|
|
|
|
|
Parameters definition:
|
|
|
|
MAC address - Mandatory
|
|
|
|
adv_id - Mandatory local Advertising ID of service connection is being
|
|
|
|
established for
|
|
|
|
adv_mac - Mandatory MAC address that owns/registered the service
|
|
|
|
role - Optional 2 (group client only) or 4 (group owner only)
|
|
|
|
if not present (or 1) role is negotiated by the two peers.
|
|
|
|
status - Mandatory Acceptance/Rejection code of Provisioning
|
|
|
|
session - Mandatory Session ID of the first session to be established
|
|
|
|
session_mac - Mandatory MAC address that owns/initiated the session
|
|
|
|
|
|
|
|
p2p_group_add [persistent|persistent=<network id>] [freq=<freq in MHz>]
|
2019-04-22 15:42:53 +00:00
|
|
|
[ht40] [vht] [he]
|
Import wpa_supplicant / hostapd 2.0.
2013-01-12 - v2.0
* added AP-STA-DISCONNECTED ctrl_iface event
* improved debug logging (human readable event names, interface name
included in more entries)
* added number of small changes to make it easier for static analyzers
to understand the implementation
* added a workaround for Windows 7 Michael MIC failure reporting and
use of the Secure bit in EAPOL-Key msg 3/4
* fixed number of small bugs (see git logs for more details)
* changed OpenSSL to read full certificate chain from server_cert file
* nl80211: number of updates to use new cfg80211/nl80211 functionality
- replace monitor interface with nl80211 commands
- additional information for driver-based AP SME
* EAP-pwd:
- fix KDF for group 21 and zero-padding
- added support for fragmentation
- increased maximum number of hunting-and-pecking iterations
* avoid excessive Probe Response retries for broadcast Probe Request
frames (only with drivers using hostapd SME/MLME)
* added preliminary support for using TLS v1.2 (CONFIG_TLSV12=y)
* fixed WPS operation stopping on dual concurrent AP
* added wps_rf_bands configuration parameter for overriding RF Bands
value for WPS
* added support for getting per-device PSK from RADIUS Tunnel-Password
* added support for libnl 3.2 and newer
* increased initial group key handshake retransmit timeout to 500 ms
* added a workaround for 4-way handshake to update SNonce even after
having sent EAPOL-Key 3/4 to avoid issues with some supplicant
implementations that can change SNonce for each EAP-Key 2/4
* added a workaround for EAPOL-Key 4/4 using incorrect type value in
WPA2 mode (some deployed stations use WPA type in that message)
* added a WPS workaround for mixed mode AP Settings with Windows 7
* changed WPS AP PIN disabling mechanism to disable the PIN after 10
consecutive failures in addition to using the exponential lockout
period
* added support for WFA Hotspot 2.0
- GAS/ANQP advertisement of network information
- disable_dgaf parameter to disable downstream group-addressed
forwarding
* simplified licensing terms by selecting the BSD license as the only
alternative
* EAP-SIM: fixed re-authentication not to update pseudonym
* EAP-SIM: use Notification round before EAP-Failure
* EAP-AKA: added support for AT_COUNTER_TOO_SMALL
* EAP-AKA: skip AKA/Identity exchange if EAP identity is recognized
* EAP-AKA': fixed identity for MK derivation
* EAP-AKA': updated to RFC 5448 (username prefixes changed); note: this
breaks interoperability with older versions
* EAP-SIM/AKA: allow pseudonym to be used after unknown reauth id
* changed ANonce to be a random number instead of Counter-based
* added support for canceling WPS operations with hostapd_cli wps_cancel
* fixed EAP/WPS to PSK transition on reassociation in cases where
deauthentication is missed
* hlr_auc_gw enhancements:
- a new command line parameter -u can be used to enable updating of
SQN in Milenage file
- use 5 bit IND for SQN updates
- SQLite database can now be used to store Milenage information
* EAP-SIM/AKA DB: added optional use of SQLite database for pseudonyms
and reauth data
* added support for Chargeable-User-Identity (RFC 4372)
* added radius_auth_req_attr and radius_acct_req_attr configuration
parameters to allow adding/overriding of RADIUS attributes in
Access-Request and Accounting-Request packets
* added support for RADIUS dynamic authorization server (RFC 5176)
* added initial support for WNM operations
- BSS max idle period
- WNM-Sleep Mode
* added new WPS NFC ctrl_iface mechanism
- removed obsoleted WPS_OOB command (including support for deprecated
UFD config_method)
* added FT support for drivers that implement MLME internally
* added SA Query support for drivers that implement MLME internally
* removed default ACM=1 from AC_VO and AC_VI
* changed VENDOR-TEST EAP method to use proper private enterprise number
(this will not interoperate with older versions)
* added hostapd.conf parameter vendor_elements to allow arbitrary vendor
specific elements to be added to the Beacon and Probe Response frames
* added support for configuring GCMP cipher for IEEE 802.11ad
* added support for 256-bit AES with internal TLS implementation
* changed EAPOL transmission to use AC_VO if WMM is active
* fixed EAP-TLS/PEAP/TTLS/FAST server to validate TLS Message Length
correctly; invalid messages could have caused the hostapd process to
terminate before this fix [CVE-2012-4445]
* limit number of active wildcard PINs for WPS Registrar to one to avoid
confusing behavior with multiple wildcard PINs
* added a workaround for WPS PBC session overlap detection to avoid
interop issues with deployed station implementations that do not
remove active PBC indication from Probe Request frames properly
* added support for using SQLite for the eap_user database
* added Acct-Session-Id attribute into Access-Request messages
* fixed EAPOL frame transmission to non-QoS STAs with nl80211
(do not send QoS frames if the STA did not negotiate use of QoS for
this association)
2012-05-10 - v1.0
* Add channel selection support in hostapd. See hostapd.conf.
* Add support for IEEE 802.11v Time Advertisement mechanism with UTC
TSF offset. See hostapd.conf for config info.
* Delay STA entry removal until Deauth/Disassoc TX status in AP mode.
This allows the driver to use PS buffering of Deauthentication and
Disassociation frames when the STA is in power save sleep. Only
available with drivers that provide TX status events for Deauth/
Disassoc frames (nl80211).
* Allow PMKSA caching to be disabled on the Authenticator. See
hostap.conf config parameter disable_pmksa_caching.
* atheros: Add support for IEEE 802.11w configuration.
* bsd: Add support for setting HT values in IFM_MMASK.
* Allow client isolation to be configured with ap_isolate. Client
isolation can be used to prevent low-level bridging of frames
between associated stations in the BSS. By default, this bridging
is allowed.
* Allow coexistance of HT BSSes with WEP/TKIP BSSes.
* Add require_ht config parameter, which can be used to configure
hostapd to reject association with any station that does not support
HT PHY.
* Add support for writing debug log to a file using "-f" option. Also
add relog CLI command to re-open the log file.
* Add bridge handling for WDS STA interfaces. By default they are
added to the configured bridge of the AP interface (if present),
but the user can also specify a separate bridge using cli command
wds_bridge.
* hostapd_cli:
- Add wds_bridge command for specifying bridge for WDS STA
interfaces.
- Add relog command for reopening log file.
- Send AP-STA-DISCONNECTED event when an AP disconnects a station
due to inactivity.
- Add wps_config ctrl_interface command for configuring AP. This
command can be used to configure the AP using the internal WPS
registrar. It works in the same way as new AP settings received
from an ER.
- Many WPS/WPS ER commands - see WPS/WPS ER sections for details.
- Add command get version, that returns hostapd version string.
* WNM: Add BSS Transition Management Request for ESS Disassoc Imminent.
Use hostapd_cli ess_disassoc (STA addr) (URL) to send the
notification to the STA.
* Allow AP mode to disconnect STAs based on low ACK condition (when
the data connection is not working properly, e.g., due to the STA
going outside the range of the AP). Disabled by default, enable by
config option disassoc_low_ack.
* Add WPA_IGNORE_CONFIG_ERRORS build option to continue in case of bad
config file.
* WPS:
- Send AP Settings as a wrapped Credential attribute to ctrl_iface
in WPS-NEW-AP-SETTINGS.
- Dispatch more WPS events through hostapd ctrl_iface.
- Add mechanism for indicating non-standard WPS errors.
- Change concurrent radio AP to use only one WPS UPnP instance.
- Add wps_check_pin command for processing PIN from user input.
UIs can use this command to process a PIN entered by a user and to
validate the checksum digit (if present).
- Add hostap_cli get_config command to display current AP config.
- Add new hostapd_cli command, wps_ap_pin, to manage AP PIN at
runtime and support dynamic AP PIN management.
- Disable AP PIN after 10 consecutive failures. Slow down attacks
on failures up to 10.
- Allow AP to start in Enrollee mode without AP PIN for probing,
to be compatible with Windows 7.
- Add Config Error into WPS-FAIL events to provide more info
to the user on how to resolve the issue.
- When controlling multiple interfaces:
- apply WPS commands to all interfaces configured to use WPS
- apply WPS config changes to all interfaces that use WPS
- when an attack is detected on any interface, disable AP PIN on
all interfaces
* WPS ER:
- Show SetSelectedRegistrar events as ctrl_iface events.
- Add special AP Setup Locked mode to allow read only ER.
ap_setup_locked=2 can now be used to enable a special mode where
WPS ER can learn the current AP settings, but cannot change them.
* WPS 2.0: Add support for WPS 2.0 (CONFIG_WPS2)
- Add build option CONFIG_WPS_EXTENSIBILITY_TESTING to enable tool
for testing protocol extensibility.
- Add build option CONFIG_WPS_STRICT to allow disabling of WPS
workarounds.
- Add support for AuthorizedMACs attribute.
* TDLS:
- Allow TDLS use or TDLS channel switching in the BSS to be
prohibited in the BSS, using config params tdls_prohibit and
tdls_prohibit_chan_switch.
* EAP server: Add support for configuring fragment size (see
fragment_size in hostapd.conf).
* wlantest: Add a tool wlantest for IEEE802.11 protocol testing.
wlantest can be used to capture frames from a monitor interface
for realtime capturing or from pcap files for offline analysis.
* Interworking: Support added for 802.11u. Enable in .config with
CONFIG_INTERWORKING. See hostapd.conf for config parameters for
interworking.
* Android: Add build and runtime support for Android hostapd.
* Add a new debug message level for excessive information. Use
-ddd to enable.
* TLS: Add support for tls_disable_time_checks=1 in client mode.
* Internal TLS:
- Add support for TLS v1.1 (RFC 4346). Enable with build parameter
CONFIG_TLSV11.
- Add domainComponent parser for X.509 names
* Reorder some IEs to get closer to IEEE 802.11 standard. Move
WMM into end of Beacon, Probe Resp and (Re)Assoc Resp frames.
Move HT IEs to be later in (Re)Assoc Resp.
* Many bugfixes.
2013-06-25 02:47:41 +00:00
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Set up a P2P group owner manually (i.e., without group owner
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negotiation with a specific peer). This is also known as autonomous
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GO. Optional persistent=<network id> can be used to specify restart of
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a persistent group. Optional freq=<freq in MHz> can be used to force
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the GO to be started on a specific frequency. Special freq=2 or freq=5
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options can be used to request the best 2.4 GHz or 5 GHz band channel
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to be selected automatically.
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p2p_reject <peer device address>
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Reject connection attempt from a peer (specified with a device
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address). This is a mechanism to reject a pending GO Negotiation with
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a peer and request to automatically block any further connection or
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discovery of the peer.
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p2p_group_remove <group interface>
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Terminate a P2P group. If a new virtual network interface was used for
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the group, it will also be removed. The network interface name of the
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group interface is used as a parameter for this command.
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p2p_cancel
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Cancel an ongoing P2P group formation and joining-a-group related
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2017-10-18 03:44:27 +00:00
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operation. This operation unauthorizes the specific peer device (if any
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Import wpa_supplicant / hostapd 2.0.
2013-01-12 - v2.0
* added AP-STA-DISCONNECTED ctrl_iface event
* improved debug logging (human readable event names, interface name
included in more entries)
* added number of small changes to make it easier for static analyzers
to understand the implementation
* added a workaround for Windows 7 Michael MIC failure reporting and
use of the Secure bit in EAPOL-Key msg 3/4
* fixed number of small bugs (see git logs for more details)
* changed OpenSSL to read full certificate chain from server_cert file
* nl80211: number of updates to use new cfg80211/nl80211 functionality
- replace monitor interface with nl80211 commands
- additional information for driver-based AP SME
* EAP-pwd:
- fix KDF for group 21 and zero-padding
- added support for fragmentation
- increased maximum number of hunting-and-pecking iterations
* avoid excessive Probe Response retries for broadcast Probe Request
frames (only with drivers using hostapd SME/MLME)
* added preliminary support for using TLS v1.2 (CONFIG_TLSV12=y)
* fixed WPS operation stopping on dual concurrent AP
* added wps_rf_bands configuration parameter for overriding RF Bands
value for WPS
* added support for getting per-device PSK from RADIUS Tunnel-Password
* added support for libnl 3.2 and newer
* increased initial group key handshake retransmit timeout to 500 ms
* added a workaround for 4-way handshake to update SNonce even after
having sent EAPOL-Key 3/4 to avoid issues with some supplicant
implementations that can change SNonce for each EAP-Key 2/4
* added a workaround for EAPOL-Key 4/4 using incorrect type value in
WPA2 mode (some deployed stations use WPA type in that message)
* added a WPS workaround for mixed mode AP Settings with Windows 7
* changed WPS AP PIN disabling mechanism to disable the PIN after 10
consecutive failures in addition to using the exponential lockout
period
* added support for WFA Hotspot 2.0
- GAS/ANQP advertisement of network information
- disable_dgaf parameter to disable downstream group-addressed
forwarding
* simplified licensing terms by selecting the BSD license as the only
alternative
* EAP-SIM: fixed re-authentication not to update pseudonym
* EAP-SIM: use Notification round before EAP-Failure
* EAP-AKA: added support for AT_COUNTER_TOO_SMALL
* EAP-AKA: skip AKA/Identity exchange if EAP identity is recognized
* EAP-AKA': fixed identity for MK derivation
* EAP-AKA': updated to RFC 5448 (username prefixes changed); note: this
breaks interoperability with older versions
* EAP-SIM/AKA: allow pseudonym to be used after unknown reauth id
* changed ANonce to be a random number instead of Counter-based
* added support for canceling WPS operations with hostapd_cli wps_cancel
* fixed EAP/WPS to PSK transition on reassociation in cases where
deauthentication is missed
* hlr_auc_gw enhancements:
- a new command line parameter -u can be used to enable updating of
SQN in Milenage file
- use 5 bit IND for SQN updates
- SQLite database can now be used to store Milenage information
* EAP-SIM/AKA DB: added optional use of SQLite database for pseudonyms
and reauth data
* added support for Chargeable-User-Identity (RFC 4372)
* added radius_auth_req_attr and radius_acct_req_attr configuration
parameters to allow adding/overriding of RADIUS attributes in
Access-Request and Accounting-Request packets
* added support for RADIUS dynamic authorization server (RFC 5176)
* added initial support for WNM operations
- BSS max idle period
- WNM-Sleep Mode
* added new WPS NFC ctrl_iface mechanism
- removed obsoleted WPS_OOB command (including support for deprecated
UFD config_method)
* added FT support for drivers that implement MLME internally
* added SA Query support for drivers that implement MLME internally
* removed default ACM=1 from AC_VO and AC_VI
* changed VENDOR-TEST EAP method to use proper private enterprise number
(this will not interoperate with older versions)
* added hostapd.conf parameter vendor_elements to allow arbitrary vendor
specific elements to be added to the Beacon and Probe Response frames
* added support for configuring GCMP cipher for IEEE 802.11ad
* added support for 256-bit AES with internal TLS implementation
* changed EAPOL transmission to use AC_VO if WMM is active
* fixed EAP-TLS/PEAP/TTLS/FAST server to validate TLS Message Length
correctly; invalid messages could have caused the hostapd process to
terminate before this fix [CVE-2012-4445]
* limit number of active wildcard PINs for WPS Registrar to one to avoid
confusing behavior with multiple wildcard PINs
* added a workaround for WPS PBC session overlap detection to avoid
interop issues with deployed station implementations that do not
remove active PBC indication from Probe Request frames properly
* added support for using SQLite for the eap_user database
* added Acct-Session-Id attribute into Access-Request messages
* fixed EAPOL frame transmission to non-QoS STAs with nl80211
(do not send QoS frames if the STA did not negotiate use of QoS for
this association)
2012-05-10 - v1.0
* Add channel selection support in hostapd. See hostapd.conf.
* Add support for IEEE 802.11v Time Advertisement mechanism with UTC
TSF offset. See hostapd.conf for config info.
* Delay STA entry removal until Deauth/Disassoc TX status in AP mode.
This allows the driver to use PS buffering of Deauthentication and
Disassociation frames when the STA is in power save sleep. Only
available with drivers that provide TX status events for Deauth/
Disassoc frames (nl80211).
* Allow PMKSA caching to be disabled on the Authenticator. See
hostap.conf config parameter disable_pmksa_caching.
* atheros: Add support for IEEE 802.11w configuration.
* bsd: Add support for setting HT values in IFM_MMASK.
* Allow client isolation to be configured with ap_isolate. Client
isolation can be used to prevent low-level bridging of frames
between associated stations in the BSS. By default, this bridging
is allowed.
* Allow coexistance of HT BSSes with WEP/TKIP BSSes.
* Add require_ht config parameter, which can be used to configure
hostapd to reject association with any station that does not support
HT PHY.
* Add support for writing debug log to a file using "-f" option. Also
add relog CLI command to re-open the log file.
* Add bridge handling for WDS STA interfaces. By default they are
added to the configured bridge of the AP interface (if present),
but the user can also specify a separate bridge using cli command
wds_bridge.
* hostapd_cli:
- Add wds_bridge command for specifying bridge for WDS STA
interfaces.
- Add relog command for reopening log file.
- Send AP-STA-DISCONNECTED event when an AP disconnects a station
due to inactivity.
- Add wps_config ctrl_interface command for configuring AP. This
command can be used to configure the AP using the internal WPS
registrar. It works in the same way as new AP settings received
from an ER.
- Many WPS/WPS ER commands - see WPS/WPS ER sections for details.
- Add command get version, that returns hostapd version string.
* WNM: Add BSS Transition Management Request for ESS Disassoc Imminent.
Use hostapd_cli ess_disassoc (STA addr) (URL) to send the
notification to the STA.
* Allow AP mode to disconnect STAs based on low ACK condition (when
the data connection is not working properly, e.g., due to the STA
going outside the range of the AP). Disabled by default, enable by
config option disassoc_low_ack.
* Add WPA_IGNORE_CONFIG_ERRORS build option to continue in case of bad
config file.
* WPS:
- Send AP Settings as a wrapped Credential attribute to ctrl_iface
in WPS-NEW-AP-SETTINGS.
- Dispatch more WPS events through hostapd ctrl_iface.
- Add mechanism for indicating non-standard WPS errors.
- Change concurrent radio AP to use only one WPS UPnP instance.
- Add wps_check_pin command for processing PIN from user input.
UIs can use this command to process a PIN entered by a user and to
validate the checksum digit (if present).
- Add hostap_cli get_config command to display current AP config.
- Add new hostapd_cli command, wps_ap_pin, to manage AP PIN at
runtime and support dynamic AP PIN management.
- Disable AP PIN after 10 consecutive failures. Slow down attacks
on failures up to 10.
- Allow AP to start in Enrollee mode without AP PIN for probing,
to be compatible with Windows 7.
- Add Config Error into WPS-FAIL events to provide more info
to the user on how to resolve the issue.
- When controlling multiple interfaces:
- apply WPS commands to all interfaces configured to use WPS
- apply WPS config changes to all interfaces that use WPS
- when an attack is detected on any interface, disable AP PIN on
all interfaces
* WPS ER:
- Show SetSelectedRegistrar events as ctrl_iface events.
- Add special AP Setup Locked mode to allow read only ER.
ap_setup_locked=2 can now be used to enable a special mode where
WPS ER can learn the current AP settings, but cannot change them.
* WPS 2.0: Add support for WPS 2.0 (CONFIG_WPS2)
- Add build option CONFIG_WPS_EXTENSIBILITY_TESTING to enable tool
for testing protocol extensibility.
- Add build option CONFIG_WPS_STRICT to allow disabling of WPS
workarounds.
- Add support for AuthorizedMACs attribute.
* TDLS:
- Allow TDLS use or TDLS channel switching in the BSS to be
prohibited in the BSS, using config params tdls_prohibit and
tdls_prohibit_chan_switch.
* EAP server: Add support for configuring fragment size (see
fragment_size in hostapd.conf).
* wlantest: Add a tool wlantest for IEEE802.11 protocol testing.
wlantest can be used to capture frames from a monitor interface
for realtime capturing or from pcap files for offline analysis.
* Interworking: Support added for 802.11u. Enable in .config with
CONFIG_INTERWORKING. See hostapd.conf for config parameters for
interworking.
* Android: Add build and runtime support for Android hostapd.
* Add a new debug message level for excessive information. Use
-ddd to enable.
* TLS: Add support for tls_disable_time_checks=1 in client mode.
* Internal TLS:
- Add support for TLS v1.1 (RFC 4346). Enable with build parameter
CONFIG_TLSV11.
- Add domainComponent parser for X.509 names
* Reorder some IEs to get closer to IEEE 802.11 standard. Move
WMM into end of Beacon, Probe Resp and (Re)Assoc Resp frames.
Move HT IEs to be later in (Re)Assoc Resp.
* Many bugfixes.
2013-06-25 02:47:41 +00:00
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had been authorized to start group formation), stops P2P find (if in
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|
progress), stops pending operations for join-a-group, and removes the
|
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P2P group interface (if one was used) that is in the WPS provisioning
|
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step. If the WPS provisioning step has been completed, the group is not
|
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terminated.
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2015-04-18 05:04:12 +00:00
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p2p_remove_client <peer's P2P Device Address|iface=<interface address>>
|
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This command can be used to remove the specified client from all groups
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(operating and persistent) from the local GO. Note that the peer device
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can rejoin the group if it is in possession of a valid key. See p2p_set
|
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per_sta_psk command below for more details on how the peer can be
|
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removed securely.
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Import wpa_supplicant / hostapd 2.0.
2013-01-12 - v2.0
* added AP-STA-DISCONNECTED ctrl_iface event
* improved debug logging (human readable event names, interface name
included in more entries)
* added number of small changes to make it easier for static analyzers
to understand the implementation
* added a workaround for Windows 7 Michael MIC failure reporting and
use of the Secure bit in EAPOL-Key msg 3/4
* fixed number of small bugs (see git logs for more details)
* changed OpenSSL to read full certificate chain from server_cert file
* nl80211: number of updates to use new cfg80211/nl80211 functionality
- replace monitor interface with nl80211 commands
- additional information for driver-based AP SME
* EAP-pwd:
- fix KDF for group 21 and zero-padding
- added support for fragmentation
- increased maximum number of hunting-and-pecking iterations
* avoid excessive Probe Response retries for broadcast Probe Request
frames (only with drivers using hostapd SME/MLME)
* added preliminary support for using TLS v1.2 (CONFIG_TLSV12=y)
* fixed WPS operation stopping on dual concurrent AP
* added wps_rf_bands configuration parameter for overriding RF Bands
value for WPS
* added support for getting per-device PSK from RADIUS Tunnel-Password
* added support for libnl 3.2 and newer
* increased initial group key handshake retransmit timeout to 500 ms
* added a workaround for 4-way handshake to update SNonce even after
having sent EAPOL-Key 3/4 to avoid issues with some supplicant
implementations that can change SNonce for each EAP-Key 2/4
* added a workaround for EAPOL-Key 4/4 using incorrect type value in
WPA2 mode (some deployed stations use WPA type in that message)
* added a WPS workaround for mixed mode AP Settings with Windows 7
* changed WPS AP PIN disabling mechanism to disable the PIN after 10
consecutive failures in addition to using the exponential lockout
period
* added support for WFA Hotspot 2.0
- GAS/ANQP advertisement of network information
- disable_dgaf parameter to disable downstream group-addressed
forwarding
* simplified licensing terms by selecting the BSD license as the only
alternative
* EAP-SIM: fixed re-authentication not to update pseudonym
* EAP-SIM: use Notification round before EAP-Failure
* EAP-AKA: added support for AT_COUNTER_TOO_SMALL
* EAP-AKA: skip AKA/Identity exchange if EAP identity is recognized
* EAP-AKA': fixed identity for MK derivation
* EAP-AKA': updated to RFC 5448 (username prefixes changed); note: this
breaks interoperability with older versions
* EAP-SIM/AKA: allow pseudonym to be used after unknown reauth id
* changed ANonce to be a random number instead of Counter-based
* added support for canceling WPS operations with hostapd_cli wps_cancel
* fixed EAP/WPS to PSK transition on reassociation in cases where
deauthentication is missed
* hlr_auc_gw enhancements:
- a new command line parameter -u can be used to enable updating of
SQN in Milenage file
- use 5 bit IND for SQN updates
- SQLite database can now be used to store Milenage information
* EAP-SIM/AKA DB: added optional use of SQLite database for pseudonyms
and reauth data
* added support for Chargeable-User-Identity (RFC 4372)
* added radius_auth_req_attr and radius_acct_req_attr configuration
parameters to allow adding/overriding of RADIUS attributes in
Access-Request and Accounting-Request packets
* added support for RADIUS dynamic authorization server (RFC 5176)
* added initial support for WNM operations
- BSS max idle period
- WNM-Sleep Mode
* added new WPS NFC ctrl_iface mechanism
- removed obsoleted WPS_OOB command (including support for deprecated
UFD config_method)
* added FT support for drivers that implement MLME internally
* added SA Query support for drivers that implement MLME internally
* removed default ACM=1 from AC_VO and AC_VI
* changed VENDOR-TEST EAP method to use proper private enterprise number
(this will not interoperate with older versions)
* added hostapd.conf parameter vendor_elements to allow arbitrary vendor
specific elements to be added to the Beacon and Probe Response frames
* added support for configuring GCMP cipher for IEEE 802.11ad
* added support for 256-bit AES with internal TLS implementation
* changed EAPOL transmission to use AC_VO if WMM is active
* fixed EAP-TLS/PEAP/TTLS/FAST server to validate TLS Message Length
correctly; invalid messages could have caused the hostapd process to
terminate before this fix [CVE-2012-4445]
* limit number of active wildcard PINs for WPS Registrar to one to avoid
confusing behavior with multiple wildcard PINs
* added a workaround for WPS PBC session overlap detection to avoid
interop issues with deployed station implementations that do not
remove active PBC indication from Probe Request frames properly
* added support for using SQLite for the eap_user database
* added Acct-Session-Id attribute into Access-Request messages
* fixed EAPOL frame transmission to non-QoS STAs with nl80211
(do not send QoS frames if the STA did not negotiate use of QoS for
this association)
2012-05-10 - v1.0
* Add channel selection support in hostapd. See hostapd.conf.
* Add support for IEEE 802.11v Time Advertisement mechanism with UTC
TSF offset. See hostapd.conf for config info.
* Delay STA entry removal until Deauth/Disassoc TX status in AP mode.
This allows the driver to use PS buffering of Deauthentication and
Disassociation frames when the STA is in power save sleep. Only
available with drivers that provide TX status events for Deauth/
Disassoc frames (nl80211).
* Allow PMKSA caching to be disabled on the Authenticator. See
hostap.conf config parameter disable_pmksa_caching.
* atheros: Add support for IEEE 802.11w configuration.
* bsd: Add support for setting HT values in IFM_MMASK.
* Allow client isolation to be configured with ap_isolate. Client
isolation can be used to prevent low-level bridging of frames
between associated stations in the BSS. By default, this bridging
is allowed.
* Allow coexistance of HT BSSes with WEP/TKIP BSSes.
* Add require_ht config parameter, which can be used to configure
hostapd to reject association with any station that does not support
HT PHY.
* Add support for writing debug log to a file using "-f" option. Also
add relog CLI command to re-open the log file.
* Add bridge handling for WDS STA interfaces. By default they are
added to the configured bridge of the AP interface (if present),
but the user can also specify a separate bridge using cli command
wds_bridge.
* hostapd_cli:
- Add wds_bridge command for specifying bridge for WDS STA
interfaces.
- Add relog command for reopening log file.
- Send AP-STA-DISCONNECTED event when an AP disconnects a station
due to inactivity.
- Add wps_config ctrl_interface command for configuring AP. This
command can be used to configure the AP using the internal WPS
registrar. It works in the same way as new AP settings received
from an ER.
- Many WPS/WPS ER commands - see WPS/WPS ER sections for details.
- Add command get version, that returns hostapd version string.
* WNM: Add BSS Transition Management Request for ESS Disassoc Imminent.
Use hostapd_cli ess_disassoc (STA addr) (URL) to send the
notification to the STA.
* Allow AP mode to disconnect STAs based on low ACK condition (when
the data connection is not working properly, e.g., due to the STA
going outside the range of the AP). Disabled by default, enable by
config option disassoc_low_ack.
* Add WPA_IGNORE_CONFIG_ERRORS build option to continue in case of bad
config file.
* WPS:
- Send AP Settings as a wrapped Credential attribute to ctrl_iface
in WPS-NEW-AP-SETTINGS.
- Dispatch more WPS events through hostapd ctrl_iface.
- Add mechanism for indicating non-standard WPS errors.
- Change concurrent radio AP to use only one WPS UPnP instance.
- Add wps_check_pin command for processing PIN from user input.
UIs can use this command to process a PIN entered by a user and to
validate the checksum digit (if present).
- Add hostap_cli get_config command to display current AP config.
- Add new hostapd_cli command, wps_ap_pin, to manage AP PIN at
runtime and support dynamic AP PIN management.
- Disable AP PIN after 10 consecutive failures. Slow down attacks
on failures up to 10.
- Allow AP to start in Enrollee mode without AP PIN for probing,
to be compatible with Windows 7.
- Add Config Error into WPS-FAIL events to provide more info
to the user on how to resolve the issue.
- When controlling multiple interfaces:
- apply WPS commands to all interfaces configured to use WPS
- apply WPS config changes to all interfaces that use WPS
- when an attack is detected on any interface, disable AP PIN on
all interfaces
* WPS ER:
- Show SetSelectedRegistrar events as ctrl_iface events.
- Add special AP Setup Locked mode to allow read only ER.
ap_setup_locked=2 can now be used to enable a special mode where
WPS ER can learn the current AP settings, but cannot change them.
* WPS 2.0: Add support for WPS 2.0 (CONFIG_WPS2)
- Add build option CONFIG_WPS_EXTENSIBILITY_TESTING to enable tool
for testing protocol extensibility.
- Add build option CONFIG_WPS_STRICT to allow disabling of WPS
workarounds.
- Add support for AuthorizedMACs attribute.
* TDLS:
- Allow TDLS use or TDLS channel switching in the BSS to be
prohibited in the BSS, using config params tdls_prohibit and
tdls_prohibit_chan_switch.
* EAP server: Add support for configuring fragment size (see
fragment_size in hostapd.conf).
* wlantest: Add a tool wlantest for IEEE802.11 protocol testing.
wlantest can be used to capture frames from a monitor interface
for realtime capturing or from pcap files for offline analysis.
* Interworking: Support added for 802.11u. Enable in .config with
CONFIG_INTERWORKING. See hostapd.conf for config parameters for
interworking.
* Android: Add build and runtime support for Android hostapd.
* Add a new debug message level for excessive information. Use
-ddd to enable.
* TLS: Add support for tls_disable_time_checks=1 in client mode.
* Internal TLS:
- Add support for TLS v1.1 (RFC 4346). Enable with build parameter
CONFIG_TLSV11.
- Add domainComponent parser for X.509 names
* Reorder some IEs to get closer to IEEE 802.11 standard. Move
WMM into end of Beacon, Probe Resp and (Re)Assoc Resp frames.
Move HT IEs to be later in (Re)Assoc Resp.
* Many bugfixes.
2013-06-25 02:47:41 +00:00
|
|
|
Service Discovery
|
|
|
|
|
2015-04-18 05:04:12 +00:00
|
|
|
p2p_service_add asp <auto accept> <adv id> <status 0/1> <Config Methods>
|
|
|
|
<Service name> [Service Information] [Response Info]
|
|
|
|
|
|
|
|
This command can be used to search for a P2PS service which includes
|
|
|
|
Play, Send, Display, and Print service. The parameters for this command
|
|
|
|
are "asp" to identify the command as P2PS one, auto accept value,
|
|
|
|
advertisement id which uniquely identifies the service requests, state
|
|
|
|
of the service whether the service is available or not, config methods
|
|
|
|
which can be either P2PS method or PIN method, service name followed by
|
|
|
|
two optional parameters service information, and response info.
|
|
|
|
|
|
|
|
For example,
|
|
|
|
p2p_service_add asp 1 4d6fc7 0 1108 alt.example.chat svc_info='name=john' rsp_info='enter PIN 1234'
|
|
|
|
|
|
|
|
Parameters definition:
|
|
|
|
asp - Mandatory for ASP service registration
|
|
|
|
auto accept - Mandatory ASCII hex-encoded boolean (0 == no auto-accept,
|
|
|
|
1 == auto-accept ANY role, 2 == auto-accept CLIENT role,
|
|
|
|
4 == auto-accept GO role)
|
|
|
|
Advertisement ID - Mandatory non-zero ASCII hex-encoded u32
|
|
|
|
(Must be unique/not yet exist in svc db)
|
|
|
|
State - Mandatory ASCII hex-encoded u8 (0 -- Svc not available,
|
|
|
|
1 -- Svc available, 2-0xff Application defined)
|
|
|
|
Config Methods - Mandatory ASCII hex-encoded u16 (bitmask of WSC config
|
|
|
|
methods)
|
|
|
|
Service Name - Mandatory UTF-8 string
|
|
|
|
Service Information - Optional UTF-8 string
|
|
|
|
Escape single quote & backslash with a backslash:
|
|
|
|
0x27 == ' == \', and 0x5c == \ == \\
|
|
|
|
Session response information - Optional (used only if auto accept is TRUE)
|
|
|
|
UTF-8 string
|
|
|
|
Escape single quote & backslash with a backslash:
|
|
|
|
0x27 == ' == \', and 0x5c == \ == \\
|
|
|
|
|
|
|
|
p2p_service_rep asp <auto accept> <adv id> <status 0/1> <Config Methods>
|
|
|
|
<Service name> [Service Information] [Response Info]
|
|
|
|
|
|
|
|
This command can be used to replace the existing service request
|
|
|
|
attributes from the initiator side. The replacement is only allowed if
|
|
|
|
the advertisement id issued in the command matches with any one entry in
|
|
|
|
the list of existing SD queries. If advertisement id doesn't match the
|
|
|
|
command returns a failure.
|
|
|
|
|
|
|
|
For example,
|
|
|
|
p2p_service_rep asp 1 4d6fc7 1 1108 alt.example.chat svc_info='name=john' rsp_info='enter PIN 1234'
|
|
|
|
|
|
|
|
Parameters definition:
|
|
|
|
asp - Mandatory for ASP service registration
|
|
|
|
auto accept - Mandatory ASCII hex-encoded boolean (1 == true, 0 == false)
|
|
|
|
Advertisement ID - Mandatory non-zero ASCII hex-encoded u32
|
|
|
|
(Must already exist in svc db)
|
|
|
|
State - Mandatory ASCII hex-encoded u8 (can be used to indicate svc
|
|
|
|
available or not available for instance)
|
|
|
|
Config Methods - Mandatory ASCII hex-encoded u16 (bitmask of WSC config
|
|
|
|
methods)
|
|
|
|
Service Name - Mandatory UTF-8 string (Must match existing string in svc db)
|
|
|
|
Service Information - Optional UTF-8 string
|
|
|
|
Escape single quote & backslash with a backslash:
|
|
|
|
0x27 == ' == \', and 0x5c == \ == \\
|
|
|
|
Session response information - Optional (used only if auto accept is TRUE)
|
|
|
|
UTF-8 string
|
|
|
|
Escape single quote & backslash with a backslash:
|
|
|
|
0x27 == ' == \', and 0x5c == \ == \\
|
|
|
|
|
Import wpa_supplicant / hostapd 2.0.
2013-01-12 - v2.0
* added AP-STA-DISCONNECTED ctrl_iface event
* improved debug logging (human readable event names, interface name
included in more entries)
* added number of small changes to make it easier for static analyzers
to understand the implementation
* added a workaround for Windows 7 Michael MIC failure reporting and
use of the Secure bit in EAPOL-Key msg 3/4
* fixed number of small bugs (see git logs for more details)
* changed OpenSSL to read full certificate chain from server_cert file
* nl80211: number of updates to use new cfg80211/nl80211 functionality
- replace monitor interface with nl80211 commands
- additional information for driver-based AP SME
* EAP-pwd:
- fix KDF for group 21 and zero-padding
- added support for fragmentation
- increased maximum number of hunting-and-pecking iterations
* avoid excessive Probe Response retries for broadcast Probe Request
frames (only with drivers using hostapd SME/MLME)
* added preliminary support for using TLS v1.2 (CONFIG_TLSV12=y)
* fixed WPS operation stopping on dual concurrent AP
* added wps_rf_bands configuration parameter for overriding RF Bands
value for WPS
* added support for getting per-device PSK from RADIUS Tunnel-Password
* added support for libnl 3.2 and newer
* increased initial group key handshake retransmit timeout to 500 ms
* added a workaround for 4-way handshake to update SNonce even after
having sent EAPOL-Key 3/4 to avoid issues with some supplicant
implementations that can change SNonce for each EAP-Key 2/4
* added a workaround for EAPOL-Key 4/4 using incorrect type value in
WPA2 mode (some deployed stations use WPA type in that message)
* added a WPS workaround for mixed mode AP Settings with Windows 7
* changed WPS AP PIN disabling mechanism to disable the PIN after 10
consecutive failures in addition to using the exponential lockout
period
* added support for WFA Hotspot 2.0
- GAS/ANQP advertisement of network information
- disable_dgaf parameter to disable downstream group-addressed
forwarding
* simplified licensing terms by selecting the BSD license as the only
alternative
* EAP-SIM: fixed re-authentication not to update pseudonym
* EAP-SIM: use Notification round before EAP-Failure
* EAP-AKA: added support for AT_COUNTER_TOO_SMALL
* EAP-AKA: skip AKA/Identity exchange if EAP identity is recognized
* EAP-AKA': fixed identity for MK derivation
* EAP-AKA': updated to RFC 5448 (username prefixes changed); note: this
breaks interoperability with older versions
* EAP-SIM/AKA: allow pseudonym to be used after unknown reauth id
* changed ANonce to be a random number instead of Counter-based
* added support for canceling WPS operations with hostapd_cli wps_cancel
* fixed EAP/WPS to PSK transition on reassociation in cases where
deauthentication is missed
* hlr_auc_gw enhancements:
- a new command line parameter -u can be used to enable updating of
SQN in Milenage file
- use 5 bit IND for SQN updates
- SQLite database can now be used to store Milenage information
* EAP-SIM/AKA DB: added optional use of SQLite database for pseudonyms
and reauth data
* added support for Chargeable-User-Identity (RFC 4372)
* added radius_auth_req_attr and radius_acct_req_attr configuration
parameters to allow adding/overriding of RADIUS attributes in
Access-Request and Accounting-Request packets
* added support for RADIUS dynamic authorization server (RFC 5176)
* added initial support for WNM operations
- BSS max idle period
- WNM-Sleep Mode
* added new WPS NFC ctrl_iface mechanism
- removed obsoleted WPS_OOB command (including support for deprecated
UFD config_method)
* added FT support for drivers that implement MLME internally
* added SA Query support for drivers that implement MLME internally
* removed default ACM=1 from AC_VO and AC_VI
* changed VENDOR-TEST EAP method to use proper private enterprise number
(this will not interoperate with older versions)
* added hostapd.conf parameter vendor_elements to allow arbitrary vendor
specific elements to be added to the Beacon and Probe Response frames
* added support for configuring GCMP cipher for IEEE 802.11ad
* added support for 256-bit AES with internal TLS implementation
* changed EAPOL transmission to use AC_VO if WMM is active
* fixed EAP-TLS/PEAP/TTLS/FAST server to validate TLS Message Length
correctly; invalid messages could have caused the hostapd process to
terminate before this fix [CVE-2012-4445]
* limit number of active wildcard PINs for WPS Registrar to one to avoid
confusing behavior with multiple wildcard PINs
* added a workaround for WPS PBC session overlap detection to avoid
interop issues with deployed station implementations that do not
remove active PBC indication from Probe Request frames properly
* added support for using SQLite for the eap_user database
* added Acct-Session-Id attribute into Access-Request messages
* fixed EAPOL frame transmission to non-QoS STAs with nl80211
(do not send QoS frames if the STA did not negotiate use of QoS for
this association)
2012-05-10 - v1.0
* Add channel selection support in hostapd. See hostapd.conf.
* Add support for IEEE 802.11v Time Advertisement mechanism with UTC
TSF offset. See hostapd.conf for config info.
* Delay STA entry removal until Deauth/Disassoc TX status in AP mode.
This allows the driver to use PS buffering of Deauthentication and
Disassociation frames when the STA is in power save sleep. Only
available with drivers that provide TX status events for Deauth/
Disassoc frames (nl80211).
* Allow PMKSA caching to be disabled on the Authenticator. See
hostap.conf config parameter disable_pmksa_caching.
* atheros: Add support for IEEE 802.11w configuration.
* bsd: Add support for setting HT values in IFM_MMASK.
* Allow client isolation to be configured with ap_isolate. Client
isolation can be used to prevent low-level bridging of frames
between associated stations in the BSS. By default, this bridging
is allowed.
* Allow coexistance of HT BSSes with WEP/TKIP BSSes.
* Add require_ht config parameter, which can be used to configure
hostapd to reject association with any station that does not support
HT PHY.
* Add support for writing debug log to a file using "-f" option. Also
add relog CLI command to re-open the log file.
* Add bridge handling for WDS STA interfaces. By default they are
added to the configured bridge of the AP interface (if present),
but the user can also specify a separate bridge using cli command
wds_bridge.
* hostapd_cli:
- Add wds_bridge command for specifying bridge for WDS STA
interfaces.
- Add relog command for reopening log file.
- Send AP-STA-DISCONNECTED event when an AP disconnects a station
due to inactivity.
- Add wps_config ctrl_interface command for configuring AP. This
command can be used to configure the AP using the internal WPS
registrar. It works in the same way as new AP settings received
from an ER.
- Many WPS/WPS ER commands - see WPS/WPS ER sections for details.
- Add command get version, that returns hostapd version string.
* WNM: Add BSS Transition Management Request for ESS Disassoc Imminent.
Use hostapd_cli ess_disassoc (STA addr) (URL) to send the
notification to the STA.
* Allow AP mode to disconnect STAs based on low ACK condition (when
the data connection is not working properly, e.g., due to the STA
going outside the range of the AP). Disabled by default, enable by
config option disassoc_low_ack.
* Add WPA_IGNORE_CONFIG_ERRORS build option to continue in case of bad
config file.
* WPS:
- Send AP Settings as a wrapped Credential attribute to ctrl_iface
in WPS-NEW-AP-SETTINGS.
- Dispatch more WPS events through hostapd ctrl_iface.
- Add mechanism for indicating non-standard WPS errors.
- Change concurrent radio AP to use only one WPS UPnP instance.
- Add wps_check_pin command for processing PIN from user input.
UIs can use this command to process a PIN entered by a user and to
validate the checksum digit (if present).
- Add hostap_cli get_config command to display current AP config.
- Add new hostapd_cli command, wps_ap_pin, to manage AP PIN at
runtime and support dynamic AP PIN management.
- Disable AP PIN after 10 consecutive failures. Slow down attacks
on failures up to 10.
- Allow AP to start in Enrollee mode without AP PIN for probing,
to be compatible with Windows 7.
- Add Config Error into WPS-FAIL events to provide more info
to the user on how to resolve the issue.
- When controlling multiple interfaces:
- apply WPS commands to all interfaces configured to use WPS
- apply WPS config changes to all interfaces that use WPS
- when an attack is detected on any interface, disable AP PIN on
all interfaces
* WPS ER:
- Show SetSelectedRegistrar events as ctrl_iface events.
- Add special AP Setup Locked mode to allow read only ER.
ap_setup_locked=2 can now be used to enable a special mode where
WPS ER can learn the current AP settings, but cannot change them.
* WPS 2.0: Add support for WPS 2.0 (CONFIG_WPS2)
- Add build option CONFIG_WPS_EXTENSIBILITY_TESTING to enable tool
for testing protocol extensibility.
- Add build option CONFIG_WPS_STRICT to allow disabling of WPS
workarounds.
- Add support for AuthorizedMACs attribute.
* TDLS:
- Allow TDLS use or TDLS channel switching in the BSS to be
prohibited in the BSS, using config params tdls_prohibit and
tdls_prohibit_chan_switch.
* EAP server: Add support for configuring fragment size (see
fragment_size in hostapd.conf).
* wlantest: Add a tool wlantest for IEEE802.11 protocol testing.
wlantest can be used to capture frames from a monitor interface
for realtime capturing or from pcap files for offline analysis.
* Interworking: Support added for 802.11u. Enable in .config with
CONFIG_INTERWORKING. See hostapd.conf for config parameters for
interworking.
* Android: Add build and runtime support for Android hostapd.
* Add a new debug message level for excessive information. Use
-ddd to enable.
* TLS: Add support for tls_disable_time_checks=1 in client mode.
* Internal TLS:
- Add support for TLS v1.1 (RFC 4346). Enable with build parameter
CONFIG_TLSV11.
- Add domainComponent parser for X.509 names
* Reorder some IEs to get closer to IEEE 802.11 standard. Move
WMM into end of Beacon, Probe Resp and (Re)Assoc Resp frames.
Move HT IEs to be later in (Re)Assoc Resp.
* Many bugfixes.
2013-06-25 02:47:41 +00:00
|
|
|
p2p_serv_disc_req
|
|
|
|
|
|
|
|
Schedule a P2P service discovery request. The parameters for this
|
|
|
|
command are the device address of the peer device (or 00:00:00:00:00:00
|
|
|
|
for wildcard query that is sent to every discovered P2P peer that
|
|
|
|
supports service discovery) and P2P Service Query TLV(s) as hexdump. For
|
|
|
|
example,
|
|
|
|
|
|
|
|
p2p_serv_disc_req 00:00:00:00:00:00 02000001
|
|
|
|
|
|
|
|
schedules a request for listing all available services of all service
|
|
|
|
discovery protocols and requests this to be sent to all discovered
|
|
|
|
peers (note: this can result in long response frames). The pending
|
|
|
|
requests are sent during device discovery (see p2p_find).
|
|
|
|
|
2015-04-18 05:04:12 +00:00
|
|
|
There can be multiple pending peer device specific queries (each will be
|
|
|
|
sent in sequence whenever the peer is found).
|
Import wpa_supplicant / hostapd 2.0.
2013-01-12 - v2.0
* added AP-STA-DISCONNECTED ctrl_iface event
* improved debug logging (human readable event names, interface name
included in more entries)
* added number of small changes to make it easier for static analyzers
to understand the implementation
* added a workaround for Windows 7 Michael MIC failure reporting and
use of the Secure bit in EAPOL-Key msg 3/4
* fixed number of small bugs (see git logs for more details)
* changed OpenSSL to read full certificate chain from server_cert file
* nl80211: number of updates to use new cfg80211/nl80211 functionality
- replace monitor interface with nl80211 commands
- additional information for driver-based AP SME
* EAP-pwd:
- fix KDF for group 21 and zero-padding
- added support for fragmentation
- increased maximum number of hunting-and-pecking iterations
* avoid excessive Probe Response retries for broadcast Probe Request
frames (only with drivers using hostapd SME/MLME)
* added preliminary support for using TLS v1.2 (CONFIG_TLSV12=y)
* fixed WPS operation stopping on dual concurrent AP
* added wps_rf_bands configuration parameter for overriding RF Bands
value for WPS
* added support for getting per-device PSK from RADIUS Tunnel-Password
* added support for libnl 3.2 and newer
* increased initial group key handshake retransmit timeout to 500 ms
* added a workaround for 4-way handshake to update SNonce even after
having sent EAPOL-Key 3/4 to avoid issues with some supplicant
implementations that can change SNonce for each EAP-Key 2/4
* added a workaround for EAPOL-Key 4/4 using incorrect type value in
WPA2 mode (some deployed stations use WPA type in that message)
* added a WPS workaround for mixed mode AP Settings with Windows 7
* changed WPS AP PIN disabling mechanism to disable the PIN after 10
consecutive failures in addition to using the exponential lockout
period
* added support for WFA Hotspot 2.0
- GAS/ANQP advertisement of network information
- disable_dgaf parameter to disable downstream group-addressed
forwarding
* simplified licensing terms by selecting the BSD license as the only
alternative
* EAP-SIM: fixed re-authentication not to update pseudonym
* EAP-SIM: use Notification round before EAP-Failure
* EAP-AKA: added support for AT_COUNTER_TOO_SMALL
* EAP-AKA: skip AKA/Identity exchange if EAP identity is recognized
* EAP-AKA': fixed identity for MK derivation
* EAP-AKA': updated to RFC 5448 (username prefixes changed); note: this
breaks interoperability with older versions
* EAP-SIM/AKA: allow pseudonym to be used after unknown reauth id
* changed ANonce to be a random number instead of Counter-based
* added support for canceling WPS operations with hostapd_cli wps_cancel
* fixed EAP/WPS to PSK transition on reassociation in cases where
deauthentication is missed
* hlr_auc_gw enhancements:
- a new command line parameter -u can be used to enable updating of
SQN in Milenage file
- use 5 bit IND for SQN updates
- SQLite database can now be used to store Milenage information
* EAP-SIM/AKA DB: added optional use of SQLite database for pseudonyms
and reauth data
* added support for Chargeable-User-Identity (RFC 4372)
* added radius_auth_req_attr and radius_acct_req_attr configuration
parameters to allow adding/overriding of RADIUS attributes in
Access-Request and Accounting-Request packets
* added support for RADIUS dynamic authorization server (RFC 5176)
* added initial support for WNM operations
- BSS max idle period
- WNM-Sleep Mode
* added new WPS NFC ctrl_iface mechanism
- removed obsoleted WPS_OOB command (including support for deprecated
UFD config_method)
* added FT support for drivers that implement MLME internally
* added SA Query support for drivers that implement MLME internally
* removed default ACM=1 from AC_VO and AC_VI
* changed VENDOR-TEST EAP method to use proper private enterprise number
(this will not interoperate with older versions)
* added hostapd.conf parameter vendor_elements to allow arbitrary vendor
specific elements to be added to the Beacon and Probe Response frames
* added support for configuring GCMP cipher for IEEE 802.11ad
* added support for 256-bit AES with internal TLS implementation
* changed EAPOL transmission to use AC_VO if WMM is active
* fixed EAP-TLS/PEAP/TTLS/FAST server to validate TLS Message Length
correctly; invalid messages could have caused the hostapd process to
terminate before this fix [CVE-2012-4445]
* limit number of active wildcard PINs for WPS Registrar to one to avoid
confusing behavior with multiple wildcard PINs
* added a workaround for WPS PBC session overlap detection to avoid
interop issues with deployed station implementations that do not
remove active PBC indication from Probe Request frames properly
* added support for using SQLite for the eap_user database
* added Acct-Session-Id attribute into Access-Request messages
* fixed EAPOL frame transmission to non-QoS STAs with nl80211
(do not send QoS frames if the STA did not negotiate use of QoS for
this association)
2012-05-10 - v1.0
* Add channel selection support in hostapd. See hostapd.conf.
* Add support for IEEE 802.11v Time Advertisement mechanism with UTC
TSF offset. See hostapd.conf for config info.
* Delay STA entry removal until Deauth/Disassoc TX status in AP mode.
This allows the driver to use PS buffering of Deauthentication and
Disassociation frames when the STA is in power save sleep. Only
available with drivers that provide TX status events for Deauth/
Disassoc frames (nl80211).
* Allow PMKSA caching to be disabled on the Authenticator. See
hostap.conf config parameter disable_pmksa_caching.
* atheros: Add support for IEEE 802.11w configuration.
* bsd: Add support for setting HT values in IFM_MMASK.
* Allow client isolation to be configured with ap_isolate. Client
isolation can be used to prevent low-level bridging of frames
between associated stations in the BSS. By default, this bridging
is allowed.
* Allow coexistance of HT BSSes with WEP/TKIP BSSes.
* Add require_ht config parameter, which can be used to configure
hostapd to reject association with any station that does not support
HT PHY.
* Add support for writing debug log to a file using "-f" option. Also
add relog CLI command to re-open the log file.
* Add bridge handling for WDS STA interfaces. By default they are
added to the configured bridge of the AP interface (if present),
but the user can also specify a separate bridge using cli command
wds_bridge.
* hostapd_cli:
- Add wds_bridge command for specifying bridge for WDS STA
interfaces.
- Add relog command for reopening log file.
- Send AP-STA-DISCONNECTED event when an AP disconnects a station
due to inactivity.
- Add wps_config ctrl_interface command for configuring AP. This
command can be used to configure the AP using the internal WPS
registrar. It works in the same way as new AP settings received
from an ER.
- Many WPS/WPS ER commands - see WPS/WPS ER sections for details.
- Add command get version, that returns hostapd version string.
* WNM: Add BSS Transition Management Request for ESS Disassoc Imminent.
Use hostapd_cli ess_disassoc (STA addr) (URL) to send the
notification to the STA.
* Allow AP mode to disconnect STAs based on low ACK condition (when
the data connection is not working properly, e.g., due to the STA
going outside the range of the AP). Disabled by default, enable by
config option disassoc_low_ack.
* Add WPA_IGNORE_CONFIG_ERRORS build option to continue in case of bad
config file.
* WPS:
- Send AP Settings as a wrapped Credential attribute to ctrl_iface
in WPS-NEW-AP-SETTINGS.
- Dispatch more WPS events through hostapd ctrl_iface.
- Add mechanism for indicating non-standard WPS errors.
- Change concurrent radio AP to use only one WPS UPnP instance.
- Add wps_check_pin command for processing PIN from user input.
UIs can use this command to process a PIN entered by a user and to
validate the checksum digit (if present).
- Add hostap_cli get_config command to display current AP config.
- Add new hostapd_cli command, wps_ap_pin, to manage AP PIN at
runtime and support dynamic AP PIN management.
- Disable AP PIN after 10 consecutive failures. Slow down attacks
on failures up to 10.
- Allow AP to start in Enrollee mode without AP PIN for probing,
to be compatible with Windows 7.
- Add Config Error into WPS-FAIL events to provide more info
to the user on how to resolve the issue.
- When controlling multiple interfaces:
- apply WPS commands to all interfaces configured to use WPS
- apply WPS config changes to all interfaces that use WPS
- when an attack is detected on any interface, disable AP PIN on
all interfaces
* WPS ER:
- Show SetSelectedRegistrar events as ctrl_iface events.
- Add special AP Setup Locked mode to allow read only ER.
ap_setup_locked=2 can now be used to enable a special mode where
WPS ER can learn the current AP settings, but cannot change them.
* WPS 2.0: Add support for WPS 2.0 (CONFIG_WPS2)
- Add build option CONFIG_WPS_EXTENSIBILITY_TESTING to enable tool
for testing protocol extensibility.
- Add build option CONFIG_WPS_STRICT to allow disabling of WPS
workarounds.
- Add support for AuthorizedMACs attribute.
* TDLS:
- Allow TDLS use or TDLS channel switching in the BSS to be
prohibited in the BSS, using config params tdls_prohibit and
tdls_prohibit_chan_switch.
* EAP server: Add support for configuring fragment size (see
fragment_size in hostapd.conf).
* wlantest: Add a tool wlantest for IEEE802.11 protocol testing.
wlantest can be used to capture frames from a monitor interface
for realtime capturing or from pcap files for offline analysis.
* Interworking: Support added for 802.11u. Enable in .config with
CONFIG_INTERWORKING. See hostapd.conf for config parameters for
interworking.
* Android: Add build and runtime support for Android hostapd.
* Add a new debug message level for excessive information. Use
-ddd to enable.
* TLS: Add support for tls_disable_time_checks=1 in client mode.
* Internal TLS:
- Add support for TLS v1.1 (RFC 4346). Enable with build parameter
CONFIG_TLSV11.
- Add domainComponent parser for X.509 names
* Reorder some IEs to get closer to IEEE 802.11 standard. Move
WMM into end of Beacon, Probe Resp and (Re)Assoc Resp frames.
Move HT IEs to be later in (Re)Assoc Resp.
* Many bugfixes.
2013-06-25 02:47:41 +00:00
|
|
|
|
|
|
|
This command returns an identifier for the pending query (e.g.,
|
|
|
|
"1f77628") that can be used to cancel the request. Directed requests
|
|
|
|
will be automatically removed when the specified peer has replied to
|
|
|
|
it.
|
|
|
|
|
2015-04-18 05:04:12 +00:00
|
|
|
Service Query TLV has following format:
|
|
|
|
Length (2 octets, little endian) - length of following data
|
|
|
|
Service Protocol Type (1 octet) - see the table below
|
|
|
|
Service Transaction ID (1 octet) - nonzero identifier for the TLV
|
|
|
|
Query Data (Length - 2 octets of data) - service protocol specific data
|
|
|
|
|
|
|
|
Service Protocol Types:
|
|
|
|
0 = All service protocols
|
|
|
|
1 = Bonjour
|
|
|
|
2 = UPnP
|
|
|
|
3 = WS-Discovery
|
|
|
|
4 = Wi-Fi Display
|
|
|
|
|
Import wpa_supplicant / hostapd 2.0.
2013-01-12 - v2.0
* added AP-STA-DISCONNECTED ctrl_iface event
* improved debug logging (human readable event names, interface name
included in more entries)
* added number of small changes to make it easier for static analyzers
to understand the implementation
* added a workaround for Windows 7 Michael MIC failure reporting and
use of the Secure bit in EAPOL-Key msg 3/4
* fixed number of small bugs (see git logs for more details)
* changed OpenSSL to read full certificate chain from server_cert file
* nl80211: number of updates to use new cfg80211/nl80211 functionality
- replace monitor interface with nl80211 commands
- additional information for driver-based AP SME
* EAP-pwd:
- fix KDF for group 21 and zero-padding
- added support for fragmentation
- increased maximum number of hunting-and-pecking iterations
* avoid excessive Probe Response retries for broadcast Probe Request
frames (only with drivers using hostapd SME/MLME)
* added preliminary support for using TLS v1.2 (CONFIG_TLSV12=y)
* fixed WPS operation stopping on dual concurrent AP
* added wps_rf_bands configuration parameter for overriding RF Bands
value for WPS
* added support for getting per-device PSK from RADIUS Tunnel-Password
* added support for libnl 3.2 and newer
* increased initial group key handshake retransmit timeout to 500 ms
* added a workaround for 4-way handshake to update SNonce even after
having sent EAPOL-Key 3/4 to avoid issues with some supplicant
implementations that can change SNonce for each EAP-Key 2/4
* added a workaround for EAPOL-Key 4/4 using incorrect type value in
WPA2 mode (some deployed stations use WPA type in that message)
* added a WPS workaround for mixed mode AP Settings with Windows 7
* changed WPS AP PIN disabling mechanism to disable the PIN after 10
consecutive failures in addition to using the exponential lockout
period
* added support for WFA Hotspot 2.0
- GAS/ANQP advertisement of network information
- disable_dgaf parameter to disable downstream group-addressed
forwarding
* simplified licensing terms by selecting the BSD license as the only
alternative
* EAP-SIM: fixed re-authentication not to update pseudonym
* EAP-SIM: use Notification round before EAP-Failure
* EAP-AKA: added support for AT_COUNTER_TOO_SMALL
* EAP-AKA: skip AKA/Identity exchange if EAP identity is recognized
* EAP-AKA': fixed identity for MK derivation
* EAP-AKA': updated to RFC 5448 (username prefixes changed); note: this
breaks interoperability with older versions
* EAP-SIM/AKA: allow pseudonym to be used after unknown reauth id
* changed ANonce to be a random number instead of Counter-based
* added support for canceling WPS operations with hostapd_cli wps_cancel
* fixed EAP/WPS to PSK transition on reassociation in cases where
deauthentication is missed
* hlr_auc_gw enhancements:
- a new command line parameter -u can be used to enable updating of
SQN in Milenage file
- use 5 bit IND for SQN updates
- SQLite database can now be used to store Milenage information
* EAP-SIM/AKA DB: added optional use of SQLite database for pseudonyms
and reauth data
* added support for Chargeable-User-Identity (RFC 4372)
* added radius_auth_req_attr and radius_acct_req_attr configuration
parameters to allow adding/overriding of RADIUS attributes in
Access-Request and Accounting-Request packets
* added support for RADIUS dynamic authorization server (RFC 5176)
* added initial support for WNM operations
- BSS max idle period
- WNM-Sleep Mode
* added new WPS NFC ctrl_iface mechanism
- removed obsoleted WPS_OOB command (including support for deprecated
UFD config_method)
* added FT support for drivers that implement MLME internally
* added SA Query support for drivers that implement MLME internally
* removed default ACM=1 from AC_VO and AC_VI
* changed VENDOR-TEST EAP method to use proper private enterprise number
(this will not interoperate with older versions)
* added hostapd.conf parameter vendor_elements to allow arbitrary vendor
specific elements to be added to the Beacon and Probe Response frames
* added support for configuring GCMP cipher for IEEE 802.11ad
* added support for 256-bit AES with internal TLS implementation
* changed EAPOL transmission to use AC_VO if WMM is active
* fixed EAP-TLS/PEAP/TTLS/FAST server to validate TLS Message Length
correctly; invalid messages could have caused the hostapd process to
terminate before this fix [CVE-2012-4445]
* limit number of active wildcard PINs for WPS Registrar to one to avoid
confusing behavior with multiple wildcard PINs
* added a workaround for WPS PBC session overlap detection to avoid
interop issues with deployed station implementations that do not
remove active PBC indication from Probe Request frames properly
* added support for using SQLite for the eap_user database
* added Acct-Session-Id attribute into Access-Request messages
* fixed EAPOL frame transmission to non-QoS STAs with nl80211
(do not send QoS frames if the STA did not negotiate use of QoS for
this association)
2012-05-10 - v1.0
* Add channel selection support in hostapd. See hostapd.conf.
* Add support for IEEE 802.11v Time Advertisement mechanism with UTC
TSF offset. See hostapd.conf for config info.
* Delay STA entry removal until Deauth/Disassoc TX status in AP mode.
This allows the driver to use PS buffering of Deauthentication and
Disassociation frames when the STA is in power save sleep. Only
available with drivers that provide TX status events for Deauth/
Disassoc frames (nl80211).
* Allow PMKSA caching to be disabled on the Authenticator. See
hostap.conf config parameter disable_pmksa_caching.
* atheros: Add support for IEEE 802.11w configuration.
* bsd: Add support for setting HT values in IFM_MMASK.
* Allow client isolation to be configured with ap_isolate. Client
isolation can be used to prevent low-level bridging of frames
between associated stations in the BSS. By default, this bridging
is allowed.
* Allow coexistance of HT BSSes with WEP/TKIP BSSes.
* Add require_ht config parameter, which can be used to configure
hostapd to reject association with any station that does not support
HT PHY.
* Add support for writing debug log to a file using "-f" option. Also
add relog CLI command to re-open the log file.
* Add bridge handling for WDS STA interfaces. By default they are
added to the configured bridge of the AP interface (if present),
but the user can also specify a separate bridge using cli command
wds_bridge.
* hostapd_cli:
- Add wds_bridge command for specifying bridge for WDS STA
interfaces.
- Add relog command for reopening log file.
- Send AP-STA-DISCONNECTED event when an AP disconnects a station
due to inactivity.
- Add wps_config ctrl_interface command for configuring AP. This
command can be used to configure the AP using the internal WPS
registrar. It works in the same way as new AP settings received
from an ER.
- Many WPS/WPS ER commands - see WPS/WPS ER sections for details.
- Add command get version, that returns hostapd version string.
* WNM: Add BSS Transition Management Request for ESS Disassoc Imminent.
Use hostapd_cli ess_disassoc (STA addr) (URL) to send the
notification to the STA.
* Allow AP mode to disconnect STAs based on low ACK condition (when
the data connection is not working properly, e.g., due to the STA
going outside the range of the AP). Disabled by default, enable by
config option disassoc_low_ack.
* Add WPA_IGNORE_CONFIG_ERRORS build option to continue in case of bad
config file.
* WPS:
- Send AP Settings as a wrapped Credential attribute to ctrl_iface
in WPS-NEW-AP-SETTINGS.
- Dispatch more WPS events through hostapd ctrl_iface.
- Add mechanism for indicating non-standard WPS errors.
- Change concurrent radio AP to use only one WPS UPnP instance.
- Add wps_check_pin command for processing PIN from user input.
UIs can use this command to process a PIN entered by a user and to
validate the checksum digit (if present).
- Add hostap_cli get_config command to display current AP config.
- Add new hostapd_cli command, wps_ap_pin, to manage AP PIN at
runtime and support dynamic AP PIN management.
- Disable AP PIN after 10 consecutive failures. Slow down attacks
on failures up to 10.
- Allow AP to start in Enrollee mode without AP PIN for probing,
to be compatible with Windows 7.
- Add Config Error into WPS-FAIL events to provide more info
to the user on how to resolve the issue.
- When controlling multiple interfaces:
- apply WPS commands to all interfaces configured to use WPS
- apply WPS config changes to all interfaces that use WPS
- when an attack is detected on any interface, disable AP PIN on
all interfaces
* WPS ER:
- Show SetSelectedRegistrar events as ctrl_iface events.
- Add special AP Setup Locked mode to allow read only ER.
ap_setup_locked=2 can now be used to enable a special mode where
WPS ER can learn the current AP settings, but cannot change them.
* WPS 2.0: Add support for WPS 2.0 (CONFIG_WPS2)
- Add build option CONFIG_WPS_EXTENSIBILITY_TESTING to enable tool
for testing protocol extensibility.
- Add build option CONFIG_WPS_STRICT to allow disabling of WPS
workarounds.
- Add support for AuthorizedMACs attribute.
* TDLS:
- Allow TDLS use or TDLS channel switching in the BSS to be
prohibited in the BSS, using config params tdls_prohibit and
tdls_prohibit_chan_switch.
* EAP server: Add support for configuring fragment size (see
fragment_size in hostapd.conf).
* wlantest: Add a tool wlantest for IEEE802.11 protocol testing.
wlantest can be used to capture frames from a monitor interface
for realtime capturing or from pcap files for offline analysis.
* Interworking: Support added for 802.11u. Enable in .config with
CONFIG_INTERWORKING. See hostapd.conf for config parameters for
interworking.
* Android: Add build and runtime support for Android hostapd.
* Add a new debug message level for excessive information. Use
-ddd to enable.
* TLS: Add support for tls_disable_time_checks=1 in client mode.
* Internal TLS:
- Add support for TLS v1.1 (RFC 4346). Enable with build parameter
CONFIG_TLSV11.
- Add domainComponent parser for X.509 names
* Reorder some IEs to get closer to IEEE 802.11 standard. Move
WMM into end of Beacon, Probe Resp and (Re)Assoc Resp frames.
Move HT IEs to be later in (Re)Assoc Resp.
* Many bugfixes.
2013-06-25 02:47:41 +00:00
|
|
|
For UPnP, an alternative command format can be used to specify a
|
|
|
|
single query TLV (i.e., a service discovery for a specific UPnP
|
|
|
|
service):
|
|
|
|
|
|
|
|
p2p_serv_disc_req 00:00:00:00:00:00 upnp <version hex> <ST: from M-SEARCH>
|
|
|
|
|
|
|
|
For example:
|
|
|
|
|
|
|
|
p2p_serv_disc_req 00:00:00:00:00:00 upnp 10 urn:schemas-upnp-org:device:InternetGatewayDevice:1
|
|
|
|
|
|
|
|
Additional examples for queries:
|
|
|
|
|
|
|
|
# list of all Bonjour services
|
|
|
|
p2p_serv_disc_req 00:00:00:00:00:00 02000101
|
|
|
|
|
|
|
|
# list of all UPnP services
|
|
|
|
p2p_serv_disc_req 00:00:00:00:00:00 02000201
|
|
|
|
|
|
|
|
# list of all WS-Discovery services
|
|
|
|
p2p_serv_disc_req 00:00:00:00:00:00 02000301
|
|
|
|
|
|
|
|
# list of all Bonjour and UPnP services
|
|
|
|
p2p_serv_disc_req 00:00:00:00:00:00 0200010102000202
|
|
|
|
|
|
|
|
# Apple File Sharing over TCP
|
|
|
|
p2p_serv_disc_req 00:00:00:00:00:00 130001010b5f6166706f766572746370c00c000c01
|
|
|
|
|
|
|
|
# Bonjour SSTH (supported service type hash)
|
|
|
|
p2p_serv_disc_req 00:00:00:00:00:00 05000101000000
|
|
|
|
|
|
|
|
# UPnP examples
|
|
|
|
p2p_serv_disc_req 00:00:00:00:00:00 upnp 10 ssdp:all
|
|
|
|
p2p_serv_disc_req 00:00:00:00:00:00 upnp 10 upnp:rootdevice
|
|
|
|
p2p_serv_disc_req 00:00:00:00:00:00 upnp 10 urn:schemas-upnp-org:service:ContentDirectory:2
|
|
|
|
p2p_serv_disc_req 00:00:00:00:00:00 upnp 10 uuid:6859dede-8574-59ab-9332-123456789012
|
|
|
|
p2p_serv_disc_req 00:00:00:00:00:00 upnp 10 urn:schemas-upnp-org:device:InternetGatewayDevice:1
|
|
|
|
|
|
|
|
# Wi-Fi Display examples
|
|
|
|
# format: wifi-display <list of roles> <list of subelements>
|
|
|
|
p2p_serv_disc_req 00:00:00:00:00:00 wifi-display [source] 2,3,4,5
|
|
|
|
p2p_serv_disc_req 02:01:02:03:04:05 wifi-display [pri-sink] 3
|
|
|
|
p2p_serv_disc_req 00:00:00:00:00:00 wifi-display [sec-source] 2
|
|
|
|
p2p_serv_disc_req 00:00:00:00:00:00 wifi-display [source+sink] 2,3,4,5
|
|
|
|
p2p_serv_disc_req 00:00:00:00:00:00 wifi-display [source][pri-sink] 2,3,4,5
|
|
|
|
|
2015-04-18 05:04:12 +00:00
|
|
|
p2p_serv_disc_req <Unicast|Broadcast mac address> asp <Transaction ID>
|
|
|
|
<Service Name> [Service Information]
|
|
|
|
|
|
|
|
The command can be used for service discovery for P2PS enabled devices.
|
|
|
|
|
|
|
|
For example: p2p_serv_disc_req 00:00:00:00:00:00 asp a1 alt.example 'john'
|
|
|
|
|
|
|
|
Parameters definition:
|
|
|
|
MAC address - Mandatory Existing
|
|
|
|
asp - Mandatory for ASP queries
|
|
|
|
Transaction ID - Mandatory non-zero ASCII hex-encoded u8 for GAS
|
|
|
|
Service Name Prefix - Mandatory UTF-8 string.
|
|
|
|
Will match from beginning of remote Service Name
|
|
|
|
Service Information Substring - Optional UTF-8 string
|
|
|
|
If Service Information Substring is not included, all services matching
|
|
|
|
Service Name Prefix will be returned.
|
|
|
|
If Service Information Substring is included, both the Substring and the
|
|
|
|
Service Name Prefix must match for service to be returned.
|
|
|
|
If remote service has no Service Information, all Substring searches
|
|
|
|
will fail.
|
|
|
|
|
Import wpa_supplicant / hostapd 2.0.
2013-01-12 - v2.0
* added AP-STA-DISCONNECTED ctrl_iface event
* improved debug logging (human readable event names, interface name
included in more entries)
* added number of small changes to make it easier for static analyzers
to understand the implementation
* added a workaround for Windows 7 Michael MIC failure reporting and
use of the Secure bit in EAPOL-Key msg 3/4
* fixed number of small bugs (see git logs for more details)
* changed OpenSSL to read full certificate chain from server_cert file
* nl80211: number of updates to use new cfg80211/nl80211 functionality
- replace monitor interface with nl80211 commands
- additional information for driver-based AP SME
* EAP-pwd:
- fix KDF for group 21 and zero-padding
- added support for fragmentation
- increased maximum number of hunting-and-pecking iterations
* avoid excessive Probe Response retries for broadcast Probe Request
frames (only with drivers using hostapd SME/MLME)
* added preliminary support for using TLS v1.2 (CONFIG_TLSV12=y)
* fixed WPS operation stopping on dual concurrent AP
* added wps_rf_bands configuration parameter for overriding RF Bands
value for WPS
* added support for getting per-device PSK from RADIUS Tunnel-Password
* added support for libnl 3.2 and newer
* increased initial group key handshake retransmit timeout to 500 ms
* added a workaround for 4-way handshake to update SNonce even after
having sent EAPOL-Key 3/4 to avoid issues with some supplicant
implementations that can change SNonce for each EAP-Key 2/4
* added a workaround for EAPOL-Key 4/4 using incorrect type value in
WPA2 mode (some deployed stations use WPA type in that message)
* added a WPS workaround for mixed mode AP Settings with Windows 7
* changed WPS AP PIN disabling mechanism to disable the PIN after 10
consecutive failures in addition to using the exponential lockout
period
* added support for WFA Hotspot 2.0
- GAS/ANQP advertisement of network information
- disable_dgaf parameter to disable downstream group-addressed
forwarding
* simplified licensing terms by selecting the BSD license as the only
alternative
* EAP-SIM: fixed re-authentication not to update pseudonym
* EAP-SIM: use Notification round before EAP-Failure
* EAP-AKA: added support for AT_COUNTER_TOO_SMALL
* EAP-AKA: skip AKA/Identity exchange if EAP identity is recognized
* EAP-AKA': fixed identity for MK derivation
* EAP-AKA': updated to RFC 5448 (username prefixes changed); note: this
breaks interoperability with older versions
* EAP-SIM/AKA: allow pseudonym to be used after unknown reauth id
* changed ANonce to be a random number instead of Counter-based
* added support for canceling WPS operations with hostapd_cli wps_cancel
* fixed EAP/WPS to PSK transition on reassociation in cases where
deauthentication is missed
* hlr_auc_gw enhancements:
- a new command line parameter -u can be used to enable updating of
SQN in Milenage file
- use 5 bit IND for SQN updates
- SQLite database can now be used to store Milenage information
* EAP-SIM/AKA DB: added optional use of SQLite database for pseudonyms
and reauth data
* added support for Chargeable-User-Identity (RFC 4372)
* added radius_auth_req_attr and radius_acct_req_attr configuration
parameters to allow adding/overriding of RADIUS attributes in
Access-Request and Accounting-Request packets
* added support for RADIUS dynamic authorization server (RFC 5176)
* added initial support for WNM operations
- BSS max idle period
- WNM-Sleep Mode
* added new WPS NFC ctrl_iface mechanism
- removed obsoleted WPS_OOB command (including support for deprecated
UFD config_method)
* added FT support for drivers that implement MLME internally
* added SA Query support for drivers that implement MLME internally
* removed default ACM=1 from AC_VO and AC_VI
* changed VENDOR-TEST EAP method to use proper private enterprise number
(this will not interoperate with older versions)
* added hostapd.conf parameter vendor_elements to allow arbitrary vendor
specific elements to be added to the Beacon and Probe Response frames
* added support for configuring GCMP cipher for IEEE 802.11ad
* added support for 256-bit AES with internal TLS implementation
* changed EAPOL transmission to use AC_VO if WMM is active
* fixed EAP-TLS/PEAP/TTLS/FAST server to validate TLS Message Length
correctly; invalid messages could have caused the hostapd process to
terminate before this fix [CVE-2012-4445]
* limit number of active wildcard PINs for WPS Registrar to one to avoid
confusing behavior with multiple wildcard PINs
* added a workaround for WPS PBC session overlap detection to avoid
interop issues with deployed station implementations that do not
remove active PBC indication from Probe Request frames properly
* added support for using SQLite for the eap_user database
* added Acct-Session-Id attribute into Access-Request messages
* fixed EAPOL frame transmission to non-QoS STAs with nl80211
(do not send QoS frames if the STA did not negotiate use of QoS for
this association)
2012-05-10 - v1.0
* Add channel selection support in hostapd. See hostapd.conf.
* Add support for IEEE 802.11v Time Advertisement mechanism with UTC
TSF offset. See hostapd.conf for config info.
* Delay STA entry removal until Deauth/Disassoc TX status in AP mode.
This allows the driver to use PS buffering of Deauthentication and
Disassociation frames when the STA is in power save sleep. Only
available with drivers that provide TX status events for Deauth/
Disassoc frames (nl80211).
* Allow PMKSA caching to be disabled on the Authenticator. See
hostap.conf config parameter disable_pmksa_caching.
* atheros: Add support for IEEE 802.11w configuration.
* bsd: Add support for setting HT values in IFM_MMASK.
* Allow client isolation to be configured with ap_isolate. Client
isolation can be used to prevent low-level bridging of frames
between associated stations in the BSS. By default, this bridging
is allowed.
* Allow coexistance of HT BSSes with WEP/TKIP BSSes.
* Add require_ht config parameter, which can be used to configure
hostapd to reject association with any station that does not support
HT PHY.
* Add support for writing debug log to a file using "-f" option. Also
add relog CLI command to re-open the log file.
* Add bridge handling for WDS STA interfaces. By default they are
added to the configured bridge of the AP interface (if present),
but the user can also specify a separate bridge using cli command
wds_bridge.
* hostapd_cli:
- Add wds_bridge command for specifying bridge for WDS STA
interfaces.
- Add relog command for reopening log file.
- Send AP-STA-DISCONNECTED event when an AP disconnects a station
due to inactivity.
- Add wps_config ctrl_interface command for configuring AP. This
command can be used to configure the AP using the internal WPS
registrar. It works in the same way as new AP settings received
from an ER.
- Many WPS/WPS ER commands - see WPS/WPS ER sections for details.
- Add command get version, that returns hostapd version string.
* WNM: Add BSS Transition Management Request for ESS Disassoc Imminent.
Use hostapd_cli ess_disassoc (STA addr) (URL) to send the
notification to the STA.
* Allow AP mode to disconnect STAs based on low ACK condition (when
the data connection is not working properly, e.g., due to the STA
going outside the range of the AP). Disabled by default, enable by
config option disassoc_low_ack.
* Add WPA_IGNORE_CONFIG_ERRORS build option to continue in case of bad
config file.
* WPS:
- Send AP Settings as a wrapped Credential attribute to ctrl_iface
in WPS-NEW-AP-SETTINGS.
- Dispatch more WPS events through hostapd ctrl_iface.
- Add mechanism for indicating non-standard WPS errors.
- Change concurrent radio AP to use only one WPS UPnP instance.
- Add wps_check_pin command for processing PIN from user input.
UIs can use this command to process a PIN entered by a user and to
validate the checksum digit (if present).
- Add hostap_cli get_config command to display current AP config.
- Add new hostapd_cli command, wps_ap_pin, to manage AP PIN at
runtime and support dynamic AP PIN management.
- Disable AP PIN after 10 consecutive failures. Slow down attacks
on failures up to 10.
- Allow AP to start in Enrollee mode without AP PIN for probing,
to be compatible with Windows 7.
- Add Config Error into WPS-FAIL events to provide more info
to the user on how to resolve the issue.
- When controlling multiple interfaces:
- apply WPS commands to all interfaces configured to use WPS
- apply WPS config changes to all interfaces that use WPS
- when an attack is detected on any interface, disable AP PIN on
all interfaces
* WPS ER:
- Show SetSelectedRegistrar events as ctrl_iface events.
- Add special AP Setup Locked mode to allow read only ER.
ap_setup_locked=2 can now be used to enable a special mode where
WPS ER can learn the current AP settings, but cannot change them.
* WPS 2.0: Add support for WPS 2.0 (CONFIG_WPS2)
- Add build option CONFIG_WPS_EXTENSIBILITY_TESTING to enable tool
for testing protocol extensibility.
- Add build option CONFIG_WPS_STRICT to allow disabling of WPS
workarounds.
- Add support for AuthorizedMACs attribute.
* TDLS:
- Allow TDLS use or TDLS channel switching in the BSS to be
prohibited in the BSS, using config params tdls_prohibit and
tdls_prohibit_chan_switch.
* EAP server: Add support for configuring fragment size (see
fragment_size in hostapd.conf).
* wlantest: Add a tool wlantest for IEEE802.11 protocol testing.
wlantest can be used to capture frames from a monitor interface
for realtime capturing or from pcap files for offline analysis.
* Interworking: Support added for 802.11u. Enable in .config with
CONFIG_INTERWORKING. See hostapd.conf for config parameters for
interworking.
* Android: Add build and runtime support for Android hostapd.
* Add a new debug message level for excessive information. Use
-ddd to enable.
* TLS: Add support for tls_disable_time_checks=1 in client mode.
* Internal TLS:
- Add support for TLS v1.1 (RFC 4346). Enable with build parameter
CONFIG_TLSV11.
- Add domainComponent parser for X.509 names
* Reorder some IEs to get closer to IEEE 802.11 standard. Move
WMM into end of Beacon, Probe Resp and (Re)Assoc Resp frames.
Move HT IEs to be later in (Re)Assoc Resp.
* Many bugfixes.
2013-06-25 02:47:41 +00:00
|
|
|
p2p_serv_disc_cancel_req <query identifier>
|
|
|
|
|
|
|
|
Cancel a pending P2P service discovery request. This command takes a
|
|
|
|
single parameter: identifier for the pending query (the value returned
|
|
|
|
by p2p_serv_disc_req, e.g., "p2p_serv_disc_cancel_req 1f77628".
|
|
|
|
|
|
|
|
p2p_serv_disc_resp
|
|
|
|
|
|
|
|
Reply to a service discovery query. This command takes following
|
|
|
|
parameters: frequency in MHz, destination address, dialog token,
|
|
|
|
response TLV(s). The first three parameters are copied from the
|
|
|
|
request event. For example, "p2p_serv_disc_resp 2437 02:40:61:c2:f3:b7
|
|
|
|
1 0300000101". This command is used only if external program is used
|
|
|
|
to process the request (see p2p_serv_disc_external).
|
|
|
|
|
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|
|
p2p_service_update
|
|
|
|
|
|
|
|
Indicate that local services have changed. This is used to increment
|
|
|
|
the P2P service indicator value so that peers know when previously
|
|
|
|
cached information may have changed. This is only needed when external
|
|
|
|
service discovery processing is enabled since the commands to
|
|
|
|
pre-configure services for internal processing will increment the
|
|
|
|
indicator automatically.
|
|
|
|
|
|
|
|
p2p_serv_disc_external <0|1>
|
|
|
|
|
|
|
|
Configure external processing of P2P service requests: 0 (default) =
|
|
|
|
no external processing of requests (i.e., internal code will process
|
|
|
|
each request based on pre-configured services), 1 = external
|
|
|
|
processing of requests (external program is responsible for replying
|
|
|
|
to service discovery requests with p2p_serv_disc_resp). Please note
|
|
|
|
that there is quite strict limit on how quickly the response needs to
|
|
|
|
be transmitted, so use of the internal processing is strongly
|
|
|
|
recommended.
|
|
|
|
|
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|
|
p2p_service_add bonjour <query hexdump> <RDATA hexdump>
|
|
|
|
|
|
|
|
Add a local Bonjour service for internal SD query processing.
|
|
|
|
|
|
|
|
Examples:
|
|
|
|
|
|
|
|
# AFP Over TCP (PTR)
|
|
|
|
p2p_service_add bonjour 0b5f6166706f766572746370c00c000c01 074578616d706c65c027
|
|
|
|
# AFP Over TCP (TXT) (RDATA=null)
|
|
|
|
p2p_service_add bonjour 076578616d706c650b5f6166706f766572746370c00c001001 00
|
|
|
|
|
|
|
|
# IP Printing over TCP (PTR) (RDATA=MyPrinter._ipp._tcp.local.)
|
|
|
|
p2p_service_add bonjour 045f697070c00c000c01 094d795072696e746572c027
|
|
|
|
# IP Printing over TCP (TXT) (RDATA=txtvers=1,pdl=application/postscript)
|
|
|
|
p2p_service_add bonjour 096d797072696e746572045f697070c00c001001 09747874766572733d311a70646c3d6170706c69636174696f6e2f706f7374736372797074
|
|
|
|
|
|
|
|
# Supported Service Type Hash (SSTH)
|
|
|
|
p2p_service_add bonjour 000000 <32-byte bitfield as hexdump>
|
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|
|
(note: see P2P spec Annex E.4 for information on how to construct the bitfield)
|
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|
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|
|
p2p_service_del bonjour <query hexdump>
|
|
|
|
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|
|
|
Remove a local Bonjour service from internal SD query processing.
|
|
|
|
|
|
|
|
p2p_service_add upnp <version hex> <service>
|
|
|
|
|
|
|
|
Add a local UPnP service for internal SD query processing.
|
|
|
|
|
|
|
|
Examples:
|
|
|
|
|
|
|
|
p2p_service_add upnp 10 uuid:6859dede-8574-59ab-9332-123456789012::upnp:rootdevice
|
|
|
|
p2p_service_add upnp 10 uuid:5566d33e-9774-09ab-4822-333456785632::upnp:rootdevice
|
|
|
|
p2p_service_add upnp 10 uuid:1122de4e-8574-59ab-9322-333456789044::urn:schemas-upnp-org:service:ContentDirectory:2
|
|
|
|
p2p_service_add upnp 10 uuid:5566d33e-9774-09ab-4822-333456785632::urn:schemas-upnp-org:service:ContentDirectory:2
|
|
|
|
p2p_service_add upnp 10 uuid:6859dede-8574-59ab-9332-123456789012::urn:schemas-upnp-org:device:InternetGatewayDevice:1
|
|
|
|
|
|
|
|
p2p_service_del upnp <version hex> <service>
|
|
|
|
|
|
|
|
Remove a local UPnP service from internal SD query processing.
|
|
|
|
|
2015-04-18 05:04:12 +00:00
|
|
|
p2p_service_del asp <adv id>
|
|
|
|
|
|
|
|
Removes the local asp service from internal SD query list.
|
|
|
|
For example: p2p_service_del asp 4d6fc7
|
|
|
|
|
Import wpa_supplicant / hostapd 2.0.
2013-01-12 - v2.0
* added AP-STA-DISCONNECTED ctrl_iface event
* improved debug logging (human readable event names, interface name
included in more entries)
* added number of small changes to make it easier for static analyzers
to understand the implementation
* added a workaround for Windows 7 Michael MIC failure reporting and
use of the Secure bit in EAPOL-Key msg 3/4
* fixed number of small bugs (see git logs for more details)
* changed OpenSSL to read full certificate chain from server_cert file
* nl80211: number of updates to use new cfg80211/nl80211 functionality
- replace monitor interface with nl80211 commands
- additional information for driver-based AP SME
* EAP-pwd:
- fix KDF for group 21 and zero-padding
- added support for fragmentation
- increased maximum number of hunting-and-pecking iterations
* avoid excessive Probe Response retries for broadcast Probe Request
frames (only with drivers using hostapd SME/MLME)
* added preliminary support for using TLS v1.2 (CONFIG_TLSV12=y)
* fixed WPS operation stopping on dual concurrent AP
* added wps_rf_bands configuration parameter for overriding RF Bands
value for WPS
* added support for getting per-device PSK from RADIUS Tunnel-Password
* added support for libnl 3.2 and newer
* increased initial group key handshake retransmit timeout to 500 ms
* added a workaround for 4-way handshake to update SNonce even after
having sent EAPOL-Key 3/4 to avoid issues with some supplicant
implementations that can change SNonce for each EAP-Key 2/4
* added a workaround for EAPOL-Key 4/4 using incorrect type value in
WPA2 mode (some deployed stations use WPA type in that message)
* added a WPS workaround for mixed mode AP Settings with Windows 7
* changed WPS AP PIN disabling mechanism to disable the PIN after 10
consecutive failures in addition to using the exponential lockout
period
* added support for WFA Hotspot 2.0
- GAS/ANQP advertisement of network information
- disable_dgaf parameter to disable downstream group-addressed
forwarding
* simplified licensing terms by selecting the BSD license as the only
alternative
* EAP-SIM: fixed re-authentication not to update pseudonym
* EAP-SIM: use Notification round before EAP-Failure
* EAP-AKA: added support for AT_COUNTER_TOO_SMALL
* EAP-AKA: skip AKA/Identity exchange if EAP identity is recognized
* EAP-AKA': fixed identity for MK derivation
* EAP-AKA': updated to RFC 5448 (username prefixes changed); note: this
breaks interoperability with older versions
* EAP-SIM/AKA: allow pseudonym to be used after unknown reauth id
* changed ANonce to be a random number instead of Counter-based
* added support for canceling WPS operations with hostapd_cli wps_cancel
* fixed EAP/WPS to PSK transition on reassociation in cases where
deauthentication is missed
* hlr_auc_gw enhancements:
- a new command line parameter -u can be used to enable updating of
SQN in Milenage file
- use 5 bit IND for SQN updates
- SQLite database can now be used to store Milenage information
* EAP-SIM/AKA DB: added optional use of SQLite database for pseudonyms
and reauth data
* added support for Chargeable-User-Identity (RFC 4372)
* added radius_auth_req_attr and radius_acct_req_attr configuration
parameters to allow adding/overriding of RADIUS attributes in
Access-Request and Accounting-Request packets
* added support for RADIUS dynamic authorization server (RFC 5176)
* added initial support for WNM operations
- BSS max idle period
- WNM-Sleep Mode
* added new WPS NFC ctrl_iface mechanism
- removed obsoleted WPS_OOB command (including support for deprecated
UFD config_method)
* added FT support for drivers that implement MLME internally
* added SA Query support for drivers that implement MLME internally
* removed default ACM=1 from AC_VO and AC_VI
* changed VENDOR-TEST EAP method to use proper private enterprise number
(this will not interoperate with older versions)
* added hostapd.conf parameter vendor_elements to allow arbitrary vendor
specific elements to be added to the Beacon and Probe Response frames
* added support for configuring GCMP cipher for IEEE 802.11ad
* added support for 256-bit AES with internal TLS implementation
* changed EAPOL transmission to use AC_VO if WMM is active
* fixed EAP-TLS/PEAP/TTLS/FAST server to validate TLS Message Length
correctly; invalid messages could have caused the hostapd process to
terminate before this fix [CVE-2012-4445]
* limit number of active wildcard PINs for WPS Registrar to one to avoid
confusing behavior with multiple wildcard PINs
* added a workaround for WPS PBC session overlap detection to avoid
interop issues with deployed station implementations that do not
remove active PBC indication from Probe Request frames properly
* added support for using SQLite for the eap_user database
* added Acct-Session-Id attribute into Access-Request messages
* fixed EAPOL frame transmission to non-QoS STAs with nl80211
(do not send QoS frames if the STA did not negotiate use of QoS for
this association)
2012-05-10 - v1.0
* Add channel selection support in hostapd. See hostapd.conf.
* Add support for IEEE 802.11v Time Advertisement mechanism with UTC
TSF offset. See hostapd.conf for config info.
* Delay STA entry removal until Deauth/Disassoc TX status in AP mode.
This allows the driver to use PS buffering of Deauthentication and
Disassociation frames when the STA is in power save sleep. Only
available with drivers that provide TX status events for Deauth/
Disassoc frames (nl80211).
* Allow PMKSA caching to be disabled on the Authenticator. See
hostap.conf config parameter disable_pmksa_caching.
* atheros: Add support for IEEE 802.11w configuration.
* bsd: Add support for setting HT values in IFM_MMASK.
* Allow client isolation to be configured with ap_isolate. Client
isolation can be used to prevent low-level bridging of frames
between associated stations in the BSS. By default, this bridging
is allowed.
* Allow coexistance of HT BSSes with WEP/TKIP BSSes.
* Add require_ht config parameter, which can be used to configure
hostapd to reject association with any station that does not support
HT PHY.
* Add support for writing debug log to a file using "-f" option. Also
add relog CLI command to re-open the log file.
* Add bridge handling for WDS STA interfaces. By default they are
added to the configured bridge of the AP interface (if present),
but the user can also specify a separate bridge using cli command
wds_bridge.
* hostapd_cli:
- Add wds_bridge command for specifying bridge for WDS STA
interfaces.
- Add relog command for reopening log file.
- Send AP-STA-DISCONNECTED event when an AP disconnects a station
due to inactivity.
- Add wps_config ctrl_interface command for configuring AP. This
command can be used to configure the AP using the internal WPS
registrar. It works in the same way as new AP settings received
from an ER.
- Many WPS/WPS ER commands - see WPS/WPS ER sections for details.
- Add command get version, that returns hostapd version string.
* WNM: Add BSS Transition Management Request for ESS Disassoc Imminent.
Use hostapd_cli ess_disassoc (STA addr) (URL) to send the
notification to the STA.
* Allow AP mode to disconnect STAs based on low ACK condition (when
the data connection is not working properly, e.g., due to the STA
going outside the range of the AP). Disabled by default, enable by
config option disassoc_low_ack.
* Add WPA_IGNORE_CONFIG_ERRORS build option to continue in case of bad
config file.
* WPS:
- Send AP Settings as a wrapped Credential attribute to ctrl_iface
in WPS-NEW-AP-SETTINGS.
- Dispatch more WPS events through hostapd ctrl_iface.
- Add mechanism for indicating non-standard WPS errors.
- Change concurrent radio AP to use only one WPS UPnP instance.
- Add wps_check_pin command for processing PIN from user input.
UIs can use this command to process a PIN entered by a user and to
validate the checksum digit (if present).
- Add hostap_cli get_config command to display current AP config.
- Add new hostapd_cli command, wps_ap_pin, to manage AP PIN at
runtime and support dynamic AP PIN management.
- Disable AP PIN after 10 consecutive failures. Slow down attacks
on failures up to 10.
- Allow AP to start in Enrollee mode without AP PIN for probing,
to be compatible with Windows 7.
- Add Config Error into WPS-FAIL events to provide more info
to the user on how to resolve the issue.
- When controlling multiple interfaces:
- apply WPS commands to all interfaces configured to use WPS
- apply WPS config changes to all interfaces that use WPS
- when an attack is detected on any interface, disable AP PIN on
all interfaces
* WPS ER:
- Show SetSelectedRegistrar events as ctrl_iface events.
- Add special AP Setup Locked mode to allow read only ER.
ap_setup_locked=2 can now be used to enable a special mode where
WPS ER can learn the current AP settings, but cannot change them.
* WPS 2.0: Add support for WPS 2.0 (CONFIG_WPS2)
- Add build option CONFIG_WPS_EXTENSIBILITY_TESTING to enable tool
for testing protocol extensibility.
- Add build option CONFIG_WPS_STRICT to allow disabling of WPS
workarounds.
- Add support for AuthorizedMACs attribute.
* TDLS:
- Allow TDLS use or TDLS channel switching in the BSS to be
prohibited in the BSS, using config params tdls_prohibit and
tdls_prohibit_chan_switch.
* EAP server: Add support for configuring fragment size (see
fragment_size in hostapd.conf).
* wlantest: Add a tool wlantest for IEEE802.11 protocol testing.
wlantest can be used to capture frames from a monitor interface
for realtime capturing or from pcap files for offline analysis.
* Interworking: Support added for 802.11u. Enable in .config with
CONFIG_INTERWORKING. See hostapd.conf for config parameters for
interworking.
* Android: Add build and runtime support for Android hostapd.
* Add a new debug message level for excessive information. Use
-ddd to enable.
* TLS: Add support for tls_disable_time_checks=1 in client mode.
* Internal TLS:
- Add support for TLS v1.1 (RFC 4346). Enable with build parameter
CONFIG_TLSV11.
- Add domainComponent parser for X.509 names
* Reorder some IEs to get closer to IEEE 802.11 standard. Move
WMM into end of Beacon, Probe Resp and (Re)Assoc Resp frames.
Move HT IEs to be later in (Re)Assoc Resp.
* Many bugfixes.
2013-06-25 02:47:41 +00:00
|
|
|
p2p_service_flush
|
|
|
|
|
|
|
|
Remove all local services from internal SD query processing.
|
|
|
|
|
|
|
|
Invitation
|
|
|
|
|
|
|
|
p2p_invite [persistent=<network id>|group=<group ifname>] [peer=address]
|
2019-04-22 15:42:53 +00:00
|
|
|
[go_dev_addr=address] [freq=<freq in MHz>] [ht40] [vht] [he]
|
2015-04-18 05:04:12 +00:00
|
|
|
[pref=<MHz>]
|
Import wpa_supplicant / hostapd 2.0.
2013-01-12 - v2.0
* added AP-STA-DISCONNECTED ctrl_iface event
* improved debug logging (human readable event names, interface name
included in more entries)
* added number of small changes to make it easier for static analyzers
to understand the implementation
* added a workaround for Windows 7 Michael MIC failure reporting and
use of the Secure bit in EAPOL-Key msg 3/4
* fixed number of small bugs (see git logs for more details)
* changed OpenSSL to read full certificate chain from server_cert file
* nl80211: number of updates to use new cfg80211/nl80211 functionality
- replace monitor interface with nl80211 commands
- additional information for driver-based AP SME
* EAP-pwd:
- fix KDF for group 21 and zero-padding
- added support for fragmentation
- increased maximum number of hunting-and-pecking iterations
* avoid excessive Probe Response retries for broadcast Probe Request
frames (only with drivers using hostapd SME/MLME)
* added preliminary support for using TLS v1.2 (CONFIG_TLSV12=y)
* fixed WPS operation stopping on dual concurrent AP
* added wps_rf_bands configuration parameter for overriding RF Bands
value for WPS
* added support for getting per-device PSK from RADIUS Tunnel-Password
* added support for libnl 3.2 and newer
* increased initial group key handshake retransmit timeout to 500 ms
* added a workaround for 4-way handshake to update SNonce even after
having sent EAPOL-Key 3/4 to avoid issues with some supplicant
implementations that can change SNonce for each EAP-Key 2/4
* added a workaround for EAPOL-Key 4/4 using incorrect type value in
WPA2 mode (some deployed stations use WPA type in that message)
* added a WPS workaround for mixed mode AP Settings with Windows 7
* changed WPS AP PIN disabling mechanism to disable the PIN after 10
consecutive failures in addition to using the exponential lockout
period
* added support for WFA Hotspot 2.0
- GAS/ANQP advertisement of network information
- disable_dgaf parameter to disable downstream group-addressed
forwarding
* simplified licensing terms by selecting the BSD license as the only
alternative
* EAP-SIM: fixed re-authentication not to update pseudonym
* EAP-SIM: use Notification round before EAP-Failure
* EAP-AKA: added support for AT_COUNTER_TOO_SMALL
* EAP-AKA: skip AKA/Identity exchange if EAP identity is recognized
* EAP-AKA': fixed identity for MK derivation
* EAP-AKA': updated to RFC 5448 (username prefixes changed); note: this
breaks interoperability with older versions
* EAP-SIM/AKA: allow pseudonym to be used after unknown reauth id
* changed ANonce to be a random number instead of Counter-based
* added support for canceling WPS operations with hostapd_cli wps_cancel
* fixed EAP/WPS to PSK transition on reassociation in cases where
deauthentication is missed
* hlr_auc_gw enhancements:
- a new command line parameter -u can be used to enable updating of
SQN in Milenage file
- use 5 bit IND for SQN updates
- SQLite database can now be used to store Milenage information
* EAP-SIM/AKA DB: added optional use of SQLite database for pseudonyms
and reauth data
* added support for Chargeable-User-Identity (RFC 4372)
* added radius_auth_req_attr and radius_acct_req_attr configuration
parameters to allow adding/overriding of RADIUS attributes in
Access-Request and Accounting-Request packets
* added support for RADIUS dynamic authorization server (RFC 5176)
* added initial support for WNM operations
- BSS max idle period
- WNM-Sleep Mode
* added new WPS NFC ctrl_iface mechanism
- removed obsoleted WPS_OOB command (including support for deprecated
UFD config_method)
* added FT support for drivers that implement MLME internally
* added SA Query support for drivers that implement MLME internally
* removed default ACM=1 from AC_VO and AC_VI
* changed VENDOR-TEST EAP method to use proper private enterprise number
(this will not interoperate with older versions)
* added hostapd.conf parameter vendor_elements to allow arbitrary vendor
specific elements to be added to the Beacon and Probe Response frames
* added support for configuring GCMP cipher for IEEE 802.11ad
* added support for 256-bit AES with internal TLS implementation
* changed EAPOL transmission to use AC_VO if WMM is active
* fixed EAP-TLS/PEAP/TTLS/FAST server to validate TLS Message Length
correctly; invalid messages could have caused the hostapd process to
terminate before this fix [CVE-2012-4445]
* limit number of active wildcard PINs for WPS Registrar to one to avoid
confusing behavior with multiple wildcard PINs
* added a workaround for WPS PBC session overlap detection to avoid
interop issues with deployed station implementations that do not
remove active PBC indication from Probe Request frames properly
* added support for using SQLite for the eap_user database
* added Acct-Session-Id attribute into Access-Request messages
* fixed EAPOL frame transmission to non-QoS STAs with nl80211
(do not send QoS frames if the STA did not negotiate use of QoS for
this association)
2012-05-10 - v1.0
* Add channel selection support in hostapd. See hostapd.conf.
* Add support for IEEE 802.11v Time Advertisement mechanism with UTC
TSF offset. See hostapd.conf for config info.
* Delay STA entry removal until Deauth/Disassoc TX status in AP mode.
This allows the driver to use PS buffering of Deauthentication and
Disassociation frames when the STA is in power save sleep. Only
available with drivers that provide TX status events for Deauth/
Disassoc frames (nl80211).
* Allow PMKSA caching to be disabled on the Authenticator. See
hostap.conf config parameter disable_pmksa_caching.
* atheros: Add support for IEEE 802.11w configuration.
* bsd: Add support for setting HT values in IFM_MMASK.
* Allow client isolation to be configured with ap_isolate. Client
isolation can be used to prevent low-level bridging of frames
between associated stations in the BSS. By default, this bridging
is allowed.
* Allow coexistance of HT BSSes with WEP/TKIP BSSes.
* Add require_ht config parameter, which can be used to configure
hostapd to reject association with any station that does not support
HT PHY.
* Add support for writing debug log to a file using "-f" option. Also
add relog CLI command to re-open the log file.
* Add bridge handling for WDS STA interfaces. By default they are
added to the configured bridge of the AP interface (if present),
but the user can also specify a separate bridge using cli command
wds_bridge.
* hostapd_cli:
- Add wds_bridge command for specifying bridge for WDS STA
interfaces.
- Add relog command for reopening log file.
- Send AP-STA-DISCONNECTED event when an AP disconnects a station
due to inactivity.
- Add wps_config ctrl_interface command for configuring AP. This
command can be used to configure the AP using the internal WPS
registrar. It works in the same way as new AP settings received
from an ER.
- Many WPS/WPS ER commands - see WPS/WPS ER sections for details.
- Add command get version, that returns hostapd version string.
* WNM: Add BSS Transition Management Request for ESS Disassoc Imminent.
Use hostapd_cli ess_disassoc (STA addr) (URL) to send the
notification to the STA.
* Allow AP mode to disconnect STAs based on low ACK condition (when
the data connection is not working properly, e.g., due to the STA
going outside the range of the AP). Disabled by default, enable by
config option disassoc_low_ack.
* Add WPA_IGNORE_CONFIG_ERRORS build option to continue in case of bad
config file.
* WPS:
- Send AP Settings as a wrapped Credential attribute to ctrl_iface
in WPS-NEW-AP-SETTINGS.
- Dispatch more WPS events through hostapd ctrl_iface.
- Add mechanism for indicating non-standard WPS errors.
- Change concurrent radio AP to use only one WPS UPnP instance.
- Add wps_check_pin command for processing PIN from user input.
UIs can use this command to process a PIN entered by a user and to
validate the checksum digit (if present).
- Add hostap_cli get_config command to display current AP config.
- Add new hostapd_cli command, wps_ap_pin, to manage AP PIN at
runtime and support dynamic AP PIN management.
- Disable AP PIN after 10 consecutive failures. Slow down attacks
on failures up to 10.
- Allow AP to start in Enrollee mode without AP PIN for probing,
to be compatible with Windows 7.
- Add Config Error into WPS-FAIL events to provide more info
to the user on how to resolve the issue.
- When controlling multiple interfaces:
- apply WPS commands to all interfaces configured to use WPS
- apply WPS config changes to all interfaces that use WPS
- when an attack is detected on any interface, disable AP PIN on
all interfaces
* WPS ER:
- Show SetSelectedRegistrar events as ctrl_iface events.
- Add special AP Setup Locked mode to allow read only ER.
ap_setup_locked=2 can now be used to enable a special mode where
WPS ER can learn the current AP settings, but cannot change them.
* WPS 2.0: Add support for WPS 2.0 (CONFIG_WPS2)
- Add build option CONFIG_WPS_EXTENSIBILITY_TESTING to enable tool
for testing protocol extensibility.
- Add build option CONFIG_WPS_STRICT to allow disabling of WPS
workarounds.
- Add support for AuthorizedMACs attribute.
* TDLS:
- Allow TDLS use or TDLS channel switching in the BSS to be
prohibited in the BSS, using config params tdls_prohibit and
tdls_prohibit_chan_switch.
* EAP server: Add support for configuring fragment size (see
fragment_size in hostapd.conf).
* wlantest: Add a tool wlantest for IEEE802.11 protocol testing.
wlantest can be used to capture frames from a monitor interface
for realtime capturing or from pcap files for offline analysis.
* Interworking: Support added for 802.11u. Enable in .config with
CONFIG_INTERWORKING. See hostapd.conf for config parameters for
interworking.
* Android: Add build and runtime support for Android hostapd.
* Add a new debug message level for excessive information. Use
-ddd to enable.
* TLS: Add support for tls_disable_time_checks=1 in client mode.
* Internal TLS:
- Add support for TLS v1.1 (RFC 4346). Enable with build parameter
CONFIG_TLSV11.
- Add domainComponent parser for X.509 names
* Reorder some IEs to get closer to IEEE 802.11 standard. Move
WMM into end of Beacon, Probe Resp and (Re)Assoc Resp frames.
Move HT IEs to be later in (Re)Assoc Resp.
* Many bugfixes.
2013-06-25 02:47:41 +00:00
|
|
|
|
|
|
|
Invite a peer to join a group (e.g., group=wlan1) or to reinvoke a
|
|
|
|
persistent group (e.g., persistent=4). If the peer device is the GO of
|
|
|
|
the persistent group, the peer parameter is not needed. Otherwise it is
|
|
|
|
used to specify which device to invite. go_dev_addr parameter can be
|
|
|
|
used to override the GO device address for Invitation Request should
|
|
|
|
it be not known for some reason (this should not be needed in most
|
|
|
|
cases). When reinvoking a persistent group, the GO device can specify
|
2015-04-18 05:04:12 +00:00
|
|
|
the frequency for the group with the freq parameter. When reinvoking a
|
|
|
|
persistent group, the P2P client device can use freq parameter to force
|
|
|
|
a specific operating channel (or invitation failure if GO rejects that)
|
|
|
|
or pref parameter to request a specific channel (while allowing GO to
|
|
|
|
select to use another channel, if needed).
|
Import wpa_supplicant / hostapd 2.0.
2013-01-12 - v2.0
* added AP-STA-DISCONNECTED ctrl_iface event
* improved debug logging (human readable event names, interface name
included in more entries)
* added number of small changes to make it easier for static analyzers
to understand the implementation
* added a workaround for Windows 7 Michael MIC failure reporting and
use of the Secure bit in EAPOL-Key msg 3/4
* fixed number of small bugs (see git logs for more details)
* changed OpenSSL to read full certificate chain from server_cert file
* nl80211: number of updates to use new cfg80211/nl80211 functionality
- replace monitor interface with nl80211 commands
- additional information for driver-based AP SME
* EAP-pwd:
- fix KDF for group 21 and zero-padding
- added support for fragmentation
- increased maximum number of hunting-and-pecking iterations
* avoid excessive Probe Response retries for broadcast Probe Request
frames (only with drivers using hostapd SME/MLME)
* added preliminary support for using TLS v1.2 (CONFIG_TLSV12=y)
* fixed WPS operation stopping on dual concurrent AP
* added wps_rf_bands configuration parameter for overriding RF Bands
value for WPS
* added support for getting per-device PSK from RADIUS Tunnel-Password
* added support for libnl 3.2 and newer
* increased initial group key handshake retransmit timeout to 500 ms
* added a workaround for 4-way handshake to update SNonce even after
having sent EAPOL-Key 3/4 to avoid issues with some supplicant
implementations that can change SNonce for each EAP-Key 2/4
* added a workaround for EAPOL-Key 4/4 using incorrect type value in
WPA2 mode (some deployed stations use WPA type in that message)
* added a WPS workaround for mixed mode AP Settings with Windows 7
* changed WPS AP PIN disabling mechanism to disable the PIN after 10
consecutive failures in addition to using the exponential lockout
period
* added support for WFA Hotspot 2.0
- GAS/ANQP advertisement of network information
- disable_dgaf parameter to disable downstream group-addressed
forwarding
* simplified licensing terms by selecting the BSD license as the only
alternative
* EAP-SIM: fixed re-authentication not to update pseudonym
* EAP-SIM: use Notification round before EAP-Failure
* EAP-AKA: added support for AT_COUNTER_TOO_SMALL
* EAP-AKA: skip AKA/Identity exchange if EAP identity is recognized
* EAP-AKA': fixed identity for MK derivation
* EAP-AKA': updated to RFC 5448 (username prefixes changed); note: this
breaks interoperability with older versions
* EAP-SIM/AKA: allow pseudonym to be used after unknown reauth id
* changed ANonce to be a random number instead of Counter-based
* added support for canceling WPS operations with hostapd_cli wps_cancel
* fixed EAP/WPS to PSK transition on reassociation in cases where
deauthentication is missed
* hlr_auc_gw enhancements:
- a new command line parameter -u can be used to enable updating of
SQN in Milenage file
- use 5 bit IND for SQN updates
- SQLite database can now be used to store Milenage information
* EAP-SIM/AKA DB: added optional use of SQLite database for pseudonyms
and reauth data
* added support for Chargeable-User-Identity (RFC 4372)
* added radius_auth_req_attr and radius_acct_req_attr configuration
parameters to allow adding/overriding of RADIUS attributes in
Access-Request and Accounting-Request packets
* added support for RADIUS dynamic authorization server (RFC 5176)
* added initial support for WNM operations
- BSS max idle period
- WNM-Sleep Mode
* added new WPS NFC ctrl_iface mechanism
- removed obsoleted WPS_OOB command (including support for deprecated
UFD config_method)
* added FT support for drivers that implement MLME internally
* added SA Query support for drivers that implement MLME internally
* removed default ACM=1 from AC_VO and AC_VI
* changed VENDOR-TEST EAP method to use proper private enterprise number
(this will not interoperate with older versions)
* added hostapd.conf parameter vendor_elements to allow arbitrary vendor
specific elements to be added to the Beacon and Probe Response frames
* added support for configuring GCMP cipher for IEEE 802.11ad
* added support for 256-bit AES with internal TLS implementation
* changed EAPOL transmission to use AC_VO if WMM is active
* fixed EAP-TLS/PEAP/TTLS/FAST server to validate TLS Message Length
correctly; invalid messages could have caused the hostapd process to
terminate before this fix [CVE-2012-4445]
* limit number of active wildcard PINs for WPS Registrar to one to avoid
confusing behavior with multiple wildcard PINs
* added a workaround for WPS PBC session overlap detection to avoid
interop issues with deployed station implementations that do not
remove active PBC indication from Probe Request frames properly
* added support for using SQLite for the eap_user database
* added Acct-Session-Id attribute into Access-Request messages
* fixed EAPOL frame transmission to non-QoS STAs with nl80211
(do not send QoS frames if the STA did not negotiate use of QoS for
this association)
2012-05-10 - v1.0
* Add channel selection support in hostapd. See hostapd.conf.
* Add support for IEEE 802.11v Time Advertisement mechanism with UTC
TSF offset. See hostapd.conf for config info.
* Delay STA entry removal until Deauth/Disassoc TX status in AP mode.
This allows the driver to use PS buffering of Deauthentication and
Disassociation frames when the STA is in power save sleep. Only
available with drivers that provide TX status events for Deauth/
Disassoc frames (nl80211).
* Allow PMKSA caching to be disabled on the Authenticator. See
hostap.conf config parameter disable_pmksa_caching.
* atheros: Add support for IEEE 802.11w configuration.
* bsd: Add support for setting HT values in IFM_MMASK.
* Allow client isolation to be configured with ap_isolate. Client
isolation can be used to prevent low-level bridging of frames
between associated stations in the BSS. By default, this bridging
is allowed.
* Allow coexistance of HT BSSes with WEP/TKIP BSSes.
* Add require_ht config parameter, which can be used to configure
hostapd to reject association with any station that does not support
HT PHY.
* Add support for writing debug log to a file using "-f" option. Also
add relog CLI command to re-open the log file.
* Add bridge handling for WDS STA interfaces. By default they are
added to the configured bridge of the AP interface (if present),
but the user can also specify a separate bridge using cli command
wds_bridge.
* hostapd_cli:
- Add wds_bridge command for specifying bridge for WDS STA
interfaces.
- Add relog command for reopening log file.
- Send AP-STA-DISCONNECTED event when an AP disconnects a station
due to inactivity.
- Add wps_config ctrl_interface command for configuring AP. This
command can be used to configure the AP using the internal WPS
registrar. It works in the same way as new AP settings received
from an ER.
- Many WPS/WPS ER commands - see WPS/WPS ER sections for details.
- Add command get version, that returns hostapd version string.
* WNM: Add BSS Transition Management Request for ESS Disassoc Imminent.
Use hostapd_cli ess_disassoc (STA addr) (URL) to send the
notification to the STA.
* Allow AP mode to disconnect STAs based on low ACK condition (when
the data connection is not working properly, e.g., due to the STA
going outside the range of the AP). Disabled by default, enable by
config option disassoc_low_ack.
* Add WPA_IGNORE_CONFIG_ERRORS build option to continue in case of bad
config file.
* WPS:
- Send AP Settings as a wrapped Credential attribute to ctrl_iface
in WPS-NEW-AP-SETTINGS.
- Dispatch more WPS events through hostapd ctrl_iface.
- Add mechanism for indicating non-standard WPS errors.
- Change concurrent radio AP to use only one WPS UPnP instance.
- Add wps_check_pin command for processing PIN from user input.
UIs can use this command to process a PIN entered by a user and to
validate the checksum digit (if present).
- Add hostap_cli get_config command to display current AP config.
- Add new hostapd_cli command, wps_ap_pin, to manage AP PIN at
runtime and support dynamic AP PIN management.
- Disable AP PIN after 10 consecutive failures. Slow down attacks
on failures up to 10.
- Allow AP to start in Enrollee mode without AP PIN for probing,
to be compatible with Windows 7.
- Add Config Error into WPS-FAIL events to provide more info
to the user on how to resolve the issue.
- When controlling multiple interfaces:
- apply WPS commands to all interfaces configured to use WPS
- apply WPS config changes to all interfaces that use WPS
- when an attack is detected on any interface, disable AP PIN on
all interfaces
* WPS ER:
- Show SetSelectedRegistrar events as ctrl_iface events.
- Add special AP Setup Locked mode to allow read only ER.
ap_setup_locked=2 can now be used to enable a special mode where
WPS ER can learn the current AP settings, but cannot change them.
* WPS 2.0: Add support for WPS 2.0 (CONFIG_WPS2)
- Add build option CONFIG_WPS_EXTENSIBILITY_TESTING to enable tool
for testing protocol extensibility.
- Add build option CONFIG_WPS_STRICT to allow disabling of WPS
workarounds.
- Add support for AuthorizedMACs attribute.
* TDLS:
- Allow TDLS use or TDLS channel switching in the BSS to be
prohibited in the BSS, using config params tdls_prohibit and
tdls_prohibit_chan_switch.
* EAP server: Add support for configuring fragment size (see
fragment_size in hostapd.conf).
* wlantest: Add a tool wlantest for IEEE802.11 protocol testing.
wlantest can be used to capture frames from a monitor interface
for realtime capturing or from pcap files for offline analysis.
* Interworking: Support added for 802.11u. Enable in .config with
CONFIG_INTERWORKING. See hostapd.conf for config parameters for
interworking.
* Android: Add build and runtime support for Android hostapd.
* Add a new debug message level for excessive information. Use
-ddd to enable.
* TLS: Add support for tls_disable_time_checks=1 in client mode.
* Internal TLS:
- Add support for TLS v1.1 (RFC 4346). Enable with build parameter
CONFIG_TLSV11.
- Add domainComponent parser for X.509 names
* Reorder some IEs to get closer to IEEE 802.11 standard. Move
WMM into end of Beacon, Probe Resp and (Re)Assoc Resp frames.
Move HT IEs to be later in (Re)Assoc Resp.
* Many bugfixes.
2013-06-25 02:47:41 +00:00
|
|
|
|
|
|
|
Group Operations
|
|
|
|
|
|
|
|
(These are used on the group interface.)
|
|
|
|
|
|
|
|
wps_pin <any|address> <PIN>
|
|
|
|
|
|
|
|
Start WPS PIN method. This allows a single WPS Enrollee to connect to
|
|
|
|
the AP/GO. This is used on the GO when a P2P client joins an existing
|
|
|
|
group. The second parameter is the address of the Enrollee or a string
|
|
|
|
"any" to allow any station to use the entered PIN (which will restrict
|
|
|
|
the PIN for one-time-use). PIN is the Enrollee PIN read either from a
|
|
|
|
label or display on the P2P Client/WPS Enrollee.
|
|
|
|
|
|
|
|
wps_pbc
|
|
|
|
|
|
|
|
Start WPS PBC method (i.e., push the button). This allows a single WPS
|
|
|
|
Enrollee to connect to the AP/GO. This is used on the GO when a P2P
|
|
|
|
client joins an existing group.
|
|
|
|
|
|
|
|
p2p_get_passphrase
|
|
|
|
|
|
|
|
Get the passphrase for a group (only available when acting as a GO).
|
|
|
|
|
|
|
|
p2p_presence_req [<duration> <interval>] [<duration> <interval>]
|
|
|
|
|
|
|
|
Send a P2P Presence Request to the GO (this is only available when
|
|
|
|
acting as a P2P client). If no duration/interval pairs are given, the
|
|
|
|
request indicates that this client has no special needs for GO
|
2015-04-18 05:04:12 +00:00
|
|
|
presence. The first parameter pair gives the preferred duration and
|
Import wpa_supplicant / hostapd 2.0.
2013-01-12 - v2.0
* added AP-STA-DISCONNECTED ctrl_iface event
* improved debug logging (human readable event names, interface name
included in more entries)
* added number of small changes to make it easier for static analyzers
to understand the implementation
* added a workaround for Windows 7 Michael MIC failure reporting and
use of the Secure bit in EAPOL-Key msg 3/4
* fixed number of small bugs (see git logs for more details)
* changed OpenSSL to read full certificate chain from server_cert file
* nl80211: number of updates to use new cfg80211/nl80211 functionality
- replace monitor interface with nl80211 commands
- additional information for driver-based AP SME
* EAP-pwd:
- fix KDF for group 21 and zero-padding
- added support for fragmentation
- increased maximum number of hunting-and-pecking iterations
* avoid excessive Probe Response retries for broadcast Probe Request
frames (only with drivers using hostapd SME/MLME)
* added preliminary support for using TLS v1.2 (CONFIG_TLSV12=y)
* fixed WPS operation stopping on dual concurrent AP
* added wps_rf_bands configuration parameter for overriding RF Bands
value for WPS
* added support for getting per-device PSK from RADIUS Tunnel-Password
* added support for libnl 3.2 and newer
* increased initial group key handshake retransmit timeout to 500 ms
* added a workaround for 4-way handshake to update SNonce even after
having sent EAPOL-Key 3/4 to avoid issues with some supplicant
implementations that can change SNonce for each EAP-Key 2/4
* added a workaround for EAPOL-Key 4/4 using incorrect type value in
WPA2 mode (some deployed stations use WPA type in that message)
* added a WPS workaround for mixed mode AP Settings with Windows 7
* changed WPS AP PIN disabling mechanism to disable the PIN after 10
consecutive failures in addition to using the exponential lockout
period
* added support for WFA Hotspot 2.0
- GAS/ANQP advertisement of network information
- disable_dgaf parameter to disable downstream group-addressed
forwarding
* simplified licensing terms by selecting the BSD license as the only
alternative
* EAP-SIM: fixed re-authentication not to update pseudonym
* EAP-SIM: use Notification round before EAP-Failure
* EAP-AKA: added support for AT_COUNTER_TOO_SMALL
* EAP-AKA: skip AKA/Identity exchange if EAP identity is recognized
* EAP-AKA': fixed identity for MK derivation
* EAP-AKA': updated to RFC 5448 (username prefixes changed); note: this
breaks interoperability with older versions
* EAP-SIM/AKA: allow pseudonym to be used after unknown reauth id
* changed ANonce to be a random number instead of Counter-based
* added support for canceling WPS operations with hostapd_cli wps_cancel
* fixed EAP/WPS to PSK transition on reassociation in cases where
deauthentication is missed
* hlr_auc_gw enhancements:
- a new command line parameter -u can be used to enable updating of
SQN in Milenage file
- use 5 bit IND for SQN updates
- SQLite database can now be used to store Milenage information
* EAP-SIM/AKA DB: added optional use of SQLite database for pseudonyms
and reauth data
* added support for Chargeable-User-Identity (RFC 4372)
* added radius_auth_req_attr and radius_acct_req_attr configuration
parameters to allow adding/overriding of RADIUS attributes in
Access-Request and Accounting-Request packets
* added support for RADIUS dynamic authorization server (RFC 5176)
* added initial support for WNM operations
- BSS max idle period
- WNM-Sleep Mode
* added new WPS NFC ctrl_iface mechanism
- removed obsoleted WPS_OOB command (including support for deprecated
UFD config_method)
* added FT support for drivers that implement MLME internally
* added SA Query support for drivers that implement MLME internally
* removed default ACM=1 from AC_VO and AC_VI
* changed VENDOR-TEST EAP method to use proper private enterprise number
(this will not interoperate with older versions)
* added hostapd.conf parameter vendor_elements to allow arbitrary vendor
specific elements to be added to the Beacon and Probe Response frames
* added support for configuring GCMP cipher for IEEE 802.11ad
* added support for 256-bit AES with internal TLS implementation
* changed EAPOL transmission to use AC_VO if WMM is active
* fixed EAP-TLS/PEAP/TTLS/FAST server to validate TLS Message Length
correctly; invalid messages could have caused the hostapd process to
terminate before this fix [CVE-2012-4445]
* limit number of active wildcard PINs for WPS Registrar to one to avoid
confusing behavior with multiple wildcard PINs
* added a workaround for WPS PBC session overlap detection to avoid
interop issues with deployed station implementations that do not
remove active PBC indication from Probe Request frames properly
* added support for using SQLite for the eap_user database
* added Acct-Session-Id attribute into Access-Request messages
* fixed EAPOL frame transmission to non-QoS STAs with nl80211
(do not send QoS frames if the STA did not negotiate use of QoS for
this association)
2012-05-10 - v1.0
* Add channel selection support in hostapd. See hostapd.conf.
* Add support for IEEE 802.11v Time Advertisement mechanism with UTC
TSF offset. See hostapd.conf for config info.
* Delay STA entry removal until Deauth/Disassoc TX status in AP mode.
This allows the driver to use PS buffering of Deauthentication and
Disassociation frames when the STA is in power save sleep. Only
available with drivers that provide TX status events for Deauth/
Disassoc frames (nl80211).
* Allow PMKSA caching to be disabled on the Authenticator. See
hostap.conf config parameter disable_pmksa_caching.
* atheros: Add support for IEEE 802.11w configuration.
* bsd: Add support for setting HT values in IFM_MMASK.
* Allow client isolation to be configured with ap_isolate. Client
isolation can be used to prevent low-level bridging of frames
between associated stations in the BSS. By default, this bridging
is allowed.
* Allow coexistance of HT BSSes with WEP/TKIP BSSes.
* Add require_ht config parameter, which can be used to configure
hostapd to reject association with any station that does not support
HT PHY.
* Add support for writing debug log to a file using "-f" option. Also
add relog CLI command to re-open the log file.
* Add bridge handling for WDS STA interfaces. By default they are
added to the configured bridge of the AP interface (if present),
but the user can also specify a separate bridge using cli command
wds_bridge.
* hostapd_cli:
- Add wds_bridge command for specifying bridge for WDS STA
interfaces.
- Add relog command for reopening log file.
- Send AP-STA-DISCONNECTED event when an AP disconnects a station
due to inactivity.
- Add wps_config ctrl_interface command for configuring AP. This
command can be used to configure the AP using the internal WPS
registrar. It works in the same way as new AP settings received
from an ER.
- Many WPS/WPS ER commands - see WPS/WPS ER sections for details.
- Add command get version, that returns hostapd version string.
* WNM: Add BSS Transition Management Request for ESS Disassoc Imminent.
Use hostapd_cli ess_disassoc (STA addr) (URL) to send the
notification to the STA.
* Allow AP mode to disconnect STAs based on low ACK condition (when
the data connection is not working properly, e.g., due to the STA
going outside the range of the AP). Disabled by default, enable by
config option disassoc_low_ack.
* Add WPA_IGNORE_CONFIG_ERRORS build option to continue in case of bad
config file.
* WPS:
- Send AP Settings as a wrapped Credential attribute to ctrl_iface
in WPS-NEW-AP-SETTINGS.
- Dispatch more WPS events through hostapd ctrl_iface.
- Add mechanism for indicating non-standard WPS errors.
- Change concurrent radio AP to use only one WPS UPnP instance.
- Add wps_check_pin command for processing PIN from user input.
UIs can use this command to process a PIN entered by a user and to
validate the checksum digit (if present).
- Add hostap_cli get_config command to display current AP config.
- Add new hostapd_cli command, wps_ap_pin, to manage AP PIN at
runtime and support dynamic AP PIN management.
- Disable AP PIN after 10 consecutive failures. Slow down attacks
on failures up to 10.
- Allow AP to start in Enrollee mode without AP PIN for probing,
to be compatible with Windows 7.
- Add Config Error into WPS-FAIL events to provide more info
to the user on how to resolve the issue.
- When controlling multiple interfaces:
- apply WPS commands to all interfaces configured to use WPS
- apply WPS config changes to all interfaces that use WPS
- when an attack is detected on any interface, disable AP PIN on
all interfaces
* WPS ER:
- Show SetSelectedRegistrar events as ctrl_iface events.
- Add special AP Setup Locked mode to allow read only ER.
ap_setup_locked=2 can now be used to enable a special mode where
WPS ER can learn the current AP settings, but cannot change them.
* WPS 2.0: Add support for WPS 2.0 (CONFIG_WPS2)
- Add build option CONFIG_WPS_EXTENSIBILITY_TESTING to enable tool
for testing protocol extensibility.
- Add build option CONFIG_WPS_STRICT to allow disabling of WPS
workarounds.
- Add support for AuthorizedMACs attribute.
* TDLS:
- Allow TDLS use or TDLS channel switching in the BSS to be
prohibited in the BSS, using config params tdls_prohibit and
tdls_prohibit_chan_switch.
* EAP server: Add support for configuring fragment size (see
fragment_size in hostapd.conf).
* wlantest: Add a tool wlantest for IEEE802.11 protocol testing.
wlantest can be used to capture frames from a monitor interface
for realtime capturing or from pcap files for offline analysis.
* Interworking: Support added for 802.11u. Enable in .config with
CONFIG_INTERWORKING. See hostapd.conf for config parameters for
interworking.
* Android: Add build and runtime support for Android hostapd.
* Add a new debug message level for excessive information. Use
-ddd to enable.
* TLS: Add support for tls_disable_time_checks=1 in client mode.
* Internal TLS:
- Add support for TLS v1.1 (RFC 4346). Enable with build parameter
CONFIG_TLSV11.
- Add domainComponent parser for X.509 names
* Reorder some IEs to get closer to IEEE 802.11 standard. Move
WMM into end of Beacon, Probe Resp and (Re)Assoc Resp frames.
Move HT IEs to be later in (Re)Assoc Resp.
* Many bugfixes.
2013-06-25 02:47:41 +00:00
|
|
|
interval values in microseconds. If the second pair is included, that
|
2015-04-18 05:04:12 +00:00
|
|
|
indicates which value would be acceptable. This command returns OK
|
|
|
|
immediately and the response from the GO is indicated in a
|
|
|
|
P2P-PRESENCE-RESPONSE event message.
|
Import wpa_supplicant / hostapd 2.0.
2013-01-12 - v2.0
* added AP-STA-DISCONNECTED ctrl_iface event
* improved debug logging (human readable event names, interface name
included in more entries)
* added number of small changes to make it easier for static analyzers
to understand the implementation
* added a workaround for Windows 7 Michael MIC failure reporting and
use of the Secure bit in EAPOL-Key msg 3/4
* fixed number of small bugs (see git logs for more details)
* changed OpenSSL to read full certificate chain from server_cert file
* nl80211: number of updates to use new cfg80211/nl80211 functionality
- replace monitor interface with nl80211 commands
- additional information for driver-based AP SME
* EAP-pwd:
- fix KDF for group 21 and zero-padding
- added support for fragmentation
- increased maximum number of hunting-and-pecking iterations
* avoid excessive Probe Response retries for broadcast Probe Request
frames (only with drivers using hostapd SME/MLME)
* added preliminary support for using TLS v1.2 (CONFIG_TLSV12=y)
* fixed WPS operation stopping on dual concurrent AP
* added wps_rf_bands configuration parameter for overriding RF Bands
value for WPS
* added support for getting per-device PSK from RADIUS Tunnel-Password
* added support for libnl 3.2 and newer
* increased initial group key handshake retransmit timeout to 500 ms
* added a workaround for 4-way handshake to update SNonce even after
having sent EAPOL-Key 3/4 to avoid issues with some supplicant
implementations that can change SNonce for each EAP-Key 2/4
* added a workaround for EAPOL-Key 4/4 using incorrect type value in
WPA2 mode (some deployed stations use WPA type in that message)
* added a WPS workaround for mixed mode AP Settings with Windows 7
* changed WPS AP PIN disabling mechanism to disable the PIN after 10
consecutive failures in addition to using the exponential lockout
period
* added support for WFA Hotspot 2.0
- GAS/ANQP advertisement of network information
- disable_dgaf parameter to disable downstream group-addressed
forwarding
* simplified licensing terms by selecting the BSD license as the only
alternative
* EAP-SIM: fixed re-authentication not to update pseudonym
* EAP-SIM: use Notification round before EAP-Failure
* EAP-AKA: added support for AT_COUNTER_TOO_SMALL
* EAP-AKA: skip AKA/Identity exchange if EAP identity is recognized
* EAP-AKA': fixed identity for MK derivation
* EAP-AKA': updated to RFC 5448 (username prefixes changed); note: this
breaks interoperability with older versions
* EAP-SIM/AKA: allow pseudonym to be used after unknown reauth id
* changed ANonce to be a random number instead of Counter-based
* added support for canceling WPS operations with hostapd_cli wps_cancel
* fixed EAP/WPS to PSK transition on reassociation in cases where
deauthentication is missed
* hlr_auc_gw enhancements:
- a new command line parameter -u can be used to enable updating of
SQN in Milenage file
- use 5 bit IND for SQN updates
- SQLite database can now be used to store Milenage information
* EAP-SIM/AKA DB: added optional use of SQLite database for pseudonyms
and reauth data
* added support for Chargeable-User-Identity (RFC 4372)
* added radius_auth_req_attr and radius_acct_req_attr configuration
parameters to allow adding/overriding of RADIUS attributes in
Access-Request and Accounting-Request packets
* added support for RADIUS dynamic authorization server (RFC 5176)
* added initial support for WNM operations
- BSS max idle period
- WNM-Sleep Mode
* added new WPS NFC ctrl_iface mechanism
- removed obsoleted WPS_OOB command (including support for deprecated
UFD config_method)
* added FT support for drivers that implement MLME internally
* added SA Query support for drivers that implement MLME internally
* removed default ACM=1 from AC_VO and AC_VI
* changed VENDOR-TEST EAP method to use proper private enterprise number
(this will not interoperate with older versions)
* added hostapd.conf parameter vendor_elements to allow arbitrary vendor
specific elements to be added to the Beacon and Probe Response frames
* added support for configuring GCMP cipher for IEEE 802.11ad
* added support for 256-bit AES with internal TLS implementation
* changed EAPOL transmission to use AC_VO if WMM is active
* fixed EAP-TLS/PEAP/TTLS/FAST server to validate TLS Message Length
correctly; invalid messages could have caused the hostapd process to
terminate before this fix [CVE-2012-4445]
* limit number of active wildcard PINs for WPS Registrar to one to avoid
confusing behavior with multiple wildcard PINs
* added a workaround for WPS PBC session overlap detection to avoid
interop issues with deployed station implementations that do not
remove active PBC indication from Probe Request frames properly
* added support for using SQLite for the eap_user database
* added Acct-Session-Id attribute into Access-Request messages
* fixed EAPOL frame transmission to non-QoS STAs with nl80211
(do not send QoS frames if the STA did not negotiate use of QoS for
this association)
2012-05-10 - v1.0
* Add channel selection support in hostapd. See hostapd.conf.
* Add support for IEEE 802.11v Time Advertisement mechanism with UTC
TSF offset. See hostapd.conf for config info.
* Delay STA entry removal until Deauth/Disassoc TX status in AP mode.
This allows the driver to use PS buffering of Deauthentication and
Disassociation frames when the STA is in power save sleep. Only
available with drivers that provide TX status events for Deauth/
Disassoc frames (nl80211).
* Allow PMKSA caching to be disabled on the Authenticator. See
hostap.conf config parameter disable_pmksa_caching.
* atheros: Add support for IEEE 802.11w configuration.
* bsd: Add support for setting HT values in IFM_MMASK.
* Allow client isolation to be configured with ap_isolate. Client
isolation can be used to prevent low-level bridging of frames
between associated stations in the BSS. By default, this bridging
is allowed.
* Allow coexistance of HT BSSes with WEP/TKIP BSSes.
* Add require_ht config parameter, which can be used to configure
hostapd to reject association with any station that does not support
HT PHY.
* Add support for writing debug log to a file using "-f" option. Also
add relog CLI command to re-open the log file.
* Add bridge handling for WDS STA interfaces. By default they are
added to the configured bridge of the AP interface (if present),
but the user can also specify a separate bridge using cli command
wds_bridge.
* hostapd_cli:
- Add wds_bridge command for specifying bridge for WDS STA
interfaces.
- Add relog command for reopening log file.
- Send AP-STA-DISCONNECTED event when an AP disconnects a station
due to inactivity.
- Add wps_config ctrl_interface command for configuring AP. This
command can be used to configure the AP using the internal WPS
registrar. It works in the same way as new AP settings received
from an ER.
- Many WPS/WPS ER commands - see WPS/WPS ER sections for details.
- Add command get version, that returns hostapd version string.
* WNM: Add BSS Transition Management Request for ESS Disassoc Imminent.
Use hostapd_cli ess_disassoc (STA addr) (URL) to send the
notification to the STA.
* Allow AP mode to disconnect STAs based on low ACK condition (when
the data connection is not working properly, e.g., due to the STA
going outside the range of the AP). Disabled by default, enable by
config option disassoc_low_ack.
* Add WPA_IGNORE_CONFIG_ERRORS build option to continue in case of bad
config file.
* WPS:
- Send AP Settings as a wrapped Credential attribute to ctrl_iface
in WPS-NEW-AP-SETTINGS.
- Dispatch more WPS events through hostapd ctrl_iface.
- Add mechanism for indicating non-standard WPS errors.
- Change concurrent radio AP to use only one WPS UPnP instance.
- Add wps_check_pin command for processing PIN from user input.
UIs can use this command to process a PIN entered by a user and to
validate the checksum digit (if present).
- Add hostap_cli get_config command to display current AP config.
- Add new hostapd_cli command, wps_ap_pin, to manage AP PIN at
runtime and support dynamic AP PIN management.
- Disable AP PIN after 10 consecutive failures. Slow down attacks
on failures up to 10.
- Allow AP to start in Enrollee mode without AP PIN for probing,
to be compatible with Windows 7.
- Add Config Error into WPS-FAIL events to provide more info
to the user on how to resolve the issue.
- When controlling multiple interfaces:
- apply WPS commands to all interfaces configured to use WPS
- apply WPS config changes to all interfaces that use WPS
- when an attack is detected on any interface, disable AP PIN on
all interfaces
* WPS ER:
- Show SetSelectedRegistrar events as ctrl_iface events.
- Add special AP Setup Locked mode to allow read only ER.
ap_setup_locked=2 can now be used to enable a special mode where
WPS ER can learn the current AP settings, but cannot change them.
* WPS 2.0: Add support for WPS 2.0 (CONFIG_WPS2)
- Add build option CONFIG_WPS_EXTENSIBILITY_TESTING to enable tool
for testing protocol extensibility.
- Add build option CONFIG_WPS_STRICT to allow disabling of WPS
workarounds.
- Add support for AuthorizedMACs attribute.
* TDLS:
- Allow TDLS use or TDLS channel switching in the BSS to be
prohibited in the BSS, using config params tdls_prohibit and
tdls_prohibit_chan_switch.
* EAP server: Add support for configuring fragment size (see
fragment_size in hostapd.conf).
* wlantest: Add a tool wlantest for IEEE802.11 protocol testing.
wlantest can be used to capture frames from a monitor interface
for realtime capturing or from pcap files for offline analysis.
* Interworking: Support added for 802.11u. Enable in .config with
CONFIG_INTERWORKING. See hostapd.conf for config parameters for
interworking.
* Android: Add build and runtime support for Android hostapd.
* Add a new debug message level for excessive information. Use
-ddd to enable.
* TLS: Add support for tls_disable_time_checks=1 in client mode.
* Internal TLS:
- Add support for TLS v1.1 (RFC 4346). Enable with build parameter
CONFIG_TLSV11.
- Add domainComponent parser for X.509 names
* Reorder some IEs to get closer to IEEE 802.11 standard. Move
WMM into end of Beacon, Probe Resp and (Re)Assoc Resp frames.
Move HT IEs to be later in (Re)Assoc Resp.
* Many bugfixes.
2013-06-25 02:47:41 +00:00
|
|
|
|
|
|
|
Parameters
|
|
|
|
|
|
|
|
p2p_ext_listen [<period> <interval>]
|
|
|
|
|
|
|
|
Configure Extended Listen Timing. If the parameters are omitted, this
|
|
|
|
feature is disabled. If the parameters are included, Listen State will
|
|
|
|
be entered every interval msec for at least period msec. Both values
|
|
|
|
have acceptable range of 1-65535 (with interval obviously having to be
|
|
|
|
larger than or equal to duration). If the P2P module is not idle at
|
|
|
|
the time the Extended Listen Timing timeout occurs, the Listen State
|
|
|
|
operation will be skipped.
|
|
|
|
|
|
|
|
The configured values will also be advertised to other P2P Devices. The
|
|
|
|
received values are available in the p2p_peer command output:
|
|
|
|
|
|
|
|
ext_listen_period=100 ext_listen_interval=5000
|
|
|
|
|
|
|
|
p2p_set <field> <value>
|
|
|
|
|
|
|
|
Change dynamic P2P parameters
|
|
|
|
|
|
|
|
p2p_set discoverability <0/1>
|
|
|
|
|
|
|
|
Disable/enable advertisement of client discoverability. This is
|
|
|
|
enabled by default and this parameter is mainly used to allow testing
|
|
|
|
of device discoverability.
|
|
|
|
|
|
|
|
p2p_set managed <0/1>
|
|
|
|
|
|
|
|
Disable/enable managed P2P Device operations. This is disabled by
|
|
|
|
default.
|
|
|
|
|
2017-10-18 03:44:27 +00:00
|
|
|
p2p_set listen_channel <channel> [<op_class>]
|
Import wpa_supplicant / hostapd 2.0.
2013-01-12 - v2.0
* added AP-STA-DISCONNECTED ctrl_iface event
* improved debug logging (human readable event names, interface name
included in more entries)
* added number of small changes to make it easier for static analyzers
to understand the implementation
* added a workaround for Windows 7 Michael MIC failure reporting and
use of the Secure bit in EAPOL-Key msg 3/4
* fixed number of small bugs (see git logs for more details)
* changed OpenSSL to read full certificate chain from server_cert file
* nl80211: number of updates to use new cfg80211/nl80211 functionality
- replace monitor interface with nl80211 commands
- additional information for driver-based AP SME
* EAP-pwd:
- fix KDF for group 21 and zero-padding
- added support for fragmentation
- increased maximum number of hunting-and-pecking iterations
* avoid excessive Probe Response retries for broadcast Probe Request
frames (only with drivers using hostapd SME/MLME)
* added preliminary support for using TLS v1.2 (CONFIG_TLSV12=y)
* fixed WPS operation stopping on dual concurrent AP
* added wps_rf_bands configuration parameter for overriding RF Bands
value for WPS
* added support for getting per-device PSK from RADIUS Tunnel-Password
* added support for libnl 3.2 and newer
* increased initial group key handshake retransmit timeout to 500 ms
* added a workaround for 4-way handshake to update SNonce even after
having sent EAPOL-Key 3/4 to avoid issues with some supplicant
implementations that can change SNonce for each EAP-Key 2/4
* added a workaround for EAPOL-Key 4/4 using incorrect type value in
WPA2 mode (some deployed stations use WPA type in that message)
* added a WPS workaround for mixed mode AP Settings with Windows 7
* changed WPS AP PIN disabling mechanism to disable the PIN after 10
consecutive failures in addition to using the exponential lockout
period
* added support for WFA Hotspot 2.0
- GAS/ANQP advertisement of network information
- disable_dgaf parameter to disable downstream group-addressed
forwarding
* simplified licensing terms by selecting the BSD license as the only
alternative
* EAP-SIM: fixed re-authentication not to update pseudonym
* EAP-SIM: use Notification round before EAP-Failure
* EAP-AKA: added support for AT_COUNTER_TOO_SMALL
* EAP-AKA: skip AKA/Identity exchange if EAP identity is recognized
* EAP-AKA': fixed identity for MK derivation
* EAP-AKA': updated to RFC 5448 (username prefixes changed); note: this
breaks interoperability with older versions
* EAP-SIM/AKA: allow pseudonym to be used after unknown reauth id
* changed ANonce to be a random number instead of Counter-based
* added support for canceling WPS operations with hostapd_cli wps_cancel
* fixed EAP/WPS to PSK transition on reassociation in cases where
deauthentication is missed
* hlr_auc_gw enhancements:
- a new command line parameter -u can be used to enable updating of
SQN in Milenage file
- use 5 bit IND for SQN updates
- SQLite database can now be used to store Milenage information
* EAP-SIM/AKA DB: added optional use of SQLite database for pseudonyms
and reauth data
* added support for Chargeable-User-Identity (RFC 4372)
* added radius_auth_req_attr and radius_acct_req_attr configuration
parameters to allow adding/overriding of RADIUS attributes in
Access-Request and Accounting-Request packets
* added support for RADIUS dynamic authorization server (RFC 5176)
* added initial support for WNM operations
- BSS max idle period
- WNM-Sleep Mode
* added new WPS NFC ctrl_iface mechanism
- removed obsoleted WPS_OOB command (including support for deprecated
UFD config_method)
* added FT support for drivers that implement MLME internally
* added SA Query support for drivers that implement MLME internally
* removed default ACM=1 from AC_VO and AC_VI
* changed VENDOR-TEST EAP method to use proper private enterprise number
(this will not interoperate with older versions)
* added hostapd.conf parameter vendor_elements to allow arbitrary vendor
specific elements to be added to the Beacon and Probe Response frames
* added support for configuring GCMP cipher for IEEE 802.11ad
* added support for 256-bit AES with internal TLS implementation
* changed EAPOL transmission to use AC_VO if WMM is active
* fixed EAP-TLS/PEAP/TTLS/FAST server to validate TLS Message Length
correctly; invalid messages could have caused the hostapd process to
terminate before this fix [CVE-2012-4445]
* limit number of active wildcard PINs for WPS Registrar to one to avoid
confusing behavior with multiple wildcard PINs
* added a workaround for WPS PBC session overlap detection to avoid
interop issues with deployed station implementations that do not
remove active PBC indication from Probe Request frames properly
* added support for using SQLite for the eap_user database
* added Acct-Session-Id attribute into Access-Request messages
* fixed EAPOL frame transmission to non-QoS STAs with nl80211
(do not send QoS frames if the STA did not negotiate use of QoS for
this association)
2012-05-10 - v1.0
* Add channel selection support in hostapd. See hostapd.conf.
* Add support for IEEE 802.11v Time Advertisement mechanism with UTC
TSF offset. See hostapd.conf for config info.
* Delay STA entry removal until Deauth/Disassoc TX status in AP mode.
This allows the driver to use PS buffering of Deauthentication and
Disassociation frames when the STA is in power save sleep. Only
available with drivers that provide TX status events for Deauth/
Disassoc frames (nl80211).
* Allow PMKSA caching to be disabled on the Authenticator. See
hostap.conf config parameter disable_pmksa_caching.
* atheros: Add support for IEEE 802.11w configuration.
* bsd: Add support for setting HT values in IFM_MMASK.
* Allow client isolation to be configured with ap_isolate. Client
isolation can be used to prevent low-level bridging of frames
between associated stations in the BSS. By default, this bridging
is allowed.
* Allow coexistance of HT BSSes with WEP/TKIP BSSes.
* Add require_ht config parameter, which can be used to configure
hostapd to reject association with any station that does not support
HT PHY.
* Add support for writing debug log to a file using "-f" option. Also
add relog CLI command to re-open the log file.
* Add bridge handling for WDS STA interfaces. By default they are
added to the configured bridge of the AP interface (if present),
but the user can also specify a separate bridge using cli command
wds_bridge.
* hostapd_cli:
- Add wds_bridge command for specifying bridge for WDS STA
interfaces.
- Add relog command for reopening log file.
- Send AP-STA-DISCONNECTED event when an AP disconnects a station
due to inactivity.
- Add wps_config ctrl_interface command for configuring AP. This
command can be used to configure the AP using the internal WPS
registrar. It works in the same way as new AP settings received
from an ER.
- Many WPS/WPS ER commands - see WPS/WPS ER sections for details.
- Add command get version, that returns hostapd version string.
* WNM: Add BSS Transition Management Request for ESS Disassoc Imminent.
Use hostapd_cli ess_disassoc (STA addr) (URL) to send the
notification to the STA.
* Allow AP mode to disconnect STAs based on low ACK condition (when
the data connection is not working properly, e.g., due to the STA
going outside the range of the AP). Disabled by default, enable by
config option disassoc_low_ack.
* Add WPA_IGNORE_CONFIG_ERRORS build option to continue in case of bad
config file.
* WPS:
- Send AP Settings as a wrapped Credential attribute to ctrl_iface
in WPS-NEW-AP-SETTINGS.
- Dispatch more WPS events through hostapd ctrl_iface.
- Add mechanism for indicating non-standard WPS errors.
- Change concurrent radio AP to use only one WPS UPnP instance.
- Add wps_check_pin command for processing PIN from user input.
UIs can use this command to process a PIN entered by a user and to
validate the checksum digit (if present).
- Add hostap_cli get_config command to display current AP config.
- Add new hostapd_cli command, wps_ap_pin, to manage AP PIN at
runtime and support dynamic AP PIN management.
- Disable AP PIN after 10 consecutive failures. Slow down attacks
on failures up to 10.
- Allow AP to start in Enrollee mode without AP PIN for probing,
to be compatible with Windows 7.
- Add Config Error into WPS-FAIL events to provide more info
to the user on how to resolve the issue.
- When controlling multiple interfaces:
- apply WPS commands to all interfaces configured to use WPS
- apply WPS config changes to all interfaces that use WPS
- when an attack is detected on any interface, disable AP PIN on
all interfaces
* WPS ER:
- Show SetSelectedRegistrar events as ctrl_iface events.
- Add special AP Setup Locked mode to allow read only ER.
ap_setup_locked=2 can now be used to enable a special mode where
WPS ER can learn the current AP settings, but cannot change them.
* WPS 2.0: Add support for WPS 2.0 (CONFIG_WPS2)
- Add build option CONFIG_WPS_EXTENSIBILITY_TESTING to enable tool
for testing protocol extensibility.
- Add build option CONFIG_WPS_STRICT to allow disabling of WPS
workarounds.
- Add support for AuthorizedMACs attribute.
* TDLS:
- Allow TDLS use or TDLS channel switching in the BSS to be
prohibited in the BSS, using config params tdls_prohibit and
tdls_prohibit_chan_switch.
* EAP server: Add support for configuring fragment size (see
fragment_size in hostapd.conf).
* wlantest: Add a tool wlantest for IEEE802.11 protocol testing.
wlantest can be used to capture frames from a monitor interface
for realtime capturing or from pcap files for offline analysis.
* Interworking: Support added for 802.11u. Enable in .config with
CONFIG_INTERWORKING. See hostapd.conf for config parameters for
interworking.
* Android: Add build and runtime support for Android hostapd.
* Add a new debug message level for excessive information. Use
-ddd to enable.
* TLS: Add support for tls_disable_time_checks=1 in client mode.
* Internal TLS:
- Add support for TLS v1.1 (RFC 4346). Enable with build parameter
CONFIG_TLSV11.
- Add domainComponent parser for X.509 names
* Reorder some IEs to get closer to IEEE 802.11 standard. Move
WMM into end of Beacon, Probe Resp and (Re)Assoc Resp frames.
Move HT IEs to be later in (Re)Assoc Resp.
* Many bugfixes.
2013-06-25 02:47:41 +00:00
|
|
|
|
|
|
|
Set P2P Listen channel. This is mainly meant for testing purposes and
|
|
|
|
changing the Listen channel during normal operations can result in
|
|
|
|
protocol failures.
|
|
|
|
|
2017-10-18 03:44:27 +00:00
|
|
|
When specifying a social channel on the 2.4 GHz band (1/6/11) there is
|
|
|
|
no need to specify the operating class since it defaults to 81. When
|
|
|
|
specifying a social channel on the 60 GHz band (2), specify the 60 GHz
|
|
|
|
operating class (180).
|
|
|
|
|
Import wpa_supplicant / hostapd 2.0.
2013-01-12 - v2.0
* added AP-STA-DISCONNECTED ctrl_iface event
* improved debug logging (human readable event names, interface name
included in more entries)
* added number of small changes to make it easier for static analyzers
to understand the implementation
* added a workaround for Windows 7 Michael MIC failure reporting and
use of the Secure bit in EAPOL-Key msg 3/4
* fixed number of small bugs (see git logs for more details)
* changed OpenSSL to read full certificate chain from server_cert file
* nl80211: number of updates to use new cfg80211/nl80211 functionality
- replace monitor interface with nl80211 commands
- additional information for driver-based AP SME
* EAP-pwd:
- fix KDF for group 21 and zero-padding
- added support for fragmentation
- increased maximum number of hunting-and-pecking iterations
* avoid excessive Probe Response retries for broadcast Probe Request
frames (only with drivers using hostapd SME/MLME)
* added preliminary support for using TLS v1.2 (CONFIG_TLSV12=y)
* fixed WPS operation stopping on dual concurrent AP
* added wps_rf_bands configuration parameter for overriding RF Bands
value for WPS
* added support for getting per-device PSK from RADIUS Tunnel-Password
* added support for libnl 3.2 and newer
* increased initial group key handshake retransmit timeout to 500 ms
* added a workaround for 4-way handshake to update SNonce even after
having sent EAPOL-Key 3/4 to avoid issues with some supplicant
implementations that can change SNonce for each EAP-Key 2/4
* added a workaround for EAPOL-Key 4/4 using incorrect type value in
WPA2 mode (some deployed stations use WPA type in that message)
* added a WPS workaround for mixed mode AP Settings with Windows 7
* changed WPS AP PIN disabling mechanism to disable the PIN after 10
consecutive failures in addition to using the exponential lockout
period
* added support for WFA Hotspot 2.0
- GAS/ANQP advertisement of network information
- disable_dgaf parameter to disable downstream group-addressed
forwarding
* simplified licensing terms by selecting the BSD license as the only
alternative
* EAP-SIM: fixed re-authentication not to update pseudonym
* EAP-SIM: use Notification round before EAP-Failure
* EAP-AKA: added support for AT_COUNTER_TOO_SMALL
* EAP-AKA: skip AKA/Identity exchange if EAP identity is recognized
* EAP-AKA': fixed identity for MK derivation
* EAP-AKA': updated to RFC 5448 (username prefixes changed); note: this
breaks interoperability with older versions
* EAP-SIM/AKA: allow pseudonym to be used after unknown reauth id
* changed ANonce to be a random number instead of Counter-based
* added support for canceling WPS operations with hostapd_cli wps_cancel
* fixed EAP/WPS to PSK transition on reassociation in cases where
deauthentication is missed
* hlr_auc_gw enhancements:
- a new command line parameter -u can be used to enable updating of
SQN in Milenage file
- use 5 bit IND for SQN updates
- SQLite database can now be used to store Milenage information
* EAP-SIM/AKA DB: added optional use of SQLite database for pseudonyms
and reauth data
* added support for Chargeable-User-Identity (RFC 4372)
* added radius_auth_req_attr and radius_acct_req_attr configuration
parameters to allow adding/overriding of RADIUS attributes in
Access-Request and Accounting-Request packets
* added support for RADIUS dynamic authorization server (RFC 5176)
* added initial support for WNM operations
- BSS max idle period
- WNM-Sleep Mode
* added new WPS NFC ctrl_iface mechanism
- removed obsoleted WPS_OOB command (including support for deprecated
UFD config_method)
* added FT support for drivers that implement MLME internally
* added SA Query support for drivers that implement MLME internally
* removed default ACM=1 from AC_VO and AC_VI
* changed VENDOR-TEST EAP method to use proper private enterprise number
(this will not interoperate with older versions)
* added hostapd.conf parameter vendor_elements to allow arbitrary vendor
specific elements to be added to the Beacon and Probe Response frames
* added support for configuring GCMP cipher for IEEE 802.11ad
* added support for 256-bit AES with internal TLS implementation
* changed EAPOL transmission to use AC_VO if WMM is active
* fixed EAP-TLS/PEAP/TTLS/FAST server to validate TLS Message Length
correctly; invalid messages could have caused the hostapd process to
terminate before this fix [CVE-2012-4445]
* limit number of active wildcard PINs for WPS Registrar to one to avoid
confusing behavior with multiple wildcard PINs
* added a workaround for WPS PBC session overlap detection to avoid
interop issues with deployed station implementations that do not
remove active PBC indication from Probe Request frames properly
* added support for using SQLite for the eap_user database
* added Acct-Session-Id attribute into Access-Request messages
* fixed EAPOL frame transmission to non-QoS STAs with nl80211
(do not send QoS frames if the STA did not negotiate use of QoS for
this association)
2012-05-10 - v1.0
* Add channel selection support in hostapd. See hostapd.conf.
* Add support for IEEE 802.11v Time Advertisement mechanism with UTC
TSF offset. See hostapd.conf for config info.
* Delay STA entry removal until Deauth/Disassoc TX status in AP mode.
This allows the driver to use PS buffering of Deauthentication and
Disassociation frames when the STA is in power save sleep. Only
available with drivers that provide TX status events for Deauth/
Disassoc frames (nl80211).
* Allow PMKSA caching to be disabled on the Authenticator. See
hostap.conf config parameter disable_pmksa_caching.
* atheros: Add support for IEEE 802.11w configuration.
* bsd: Add support for setting HT values in IFM_MMASK.
* Allow client isolation to be configured with ap_isolate. Client
isolation can be used to prevent low-level bridging of frames
between associated stations in the BSS. By default, this bridging
is allowed.
* Allow coexistance of HT BSSes with WEP/TKIP BSSes.
* Add require_ht config parameter, which can be used to configure
hostapd to reject association with any station that does not support
HT PHY.
* Add support for writing debug log to a file using "-f" option. Also
add relog CLI command to re-open the log file.
* Add bridge handling for WDS STA interfaces. By default they are
added to the configured bridge of the AP interface (if present),
but the user can also specify a separate bridge using cli command
wds_bridge.
* hostapd_cli:
- Add wds_bridge command for specifying bridge for WDS STA
interfaces.
- Add relog command for reopening log file.
- Send AP-STA-DISCONNECTED event when an AP disconnects a station
due to inactivity.
- Add wps_config ctrl_interface command for configuring AP. This
command can be used to configure the AP using the internal WPS
registrar. It works in the same way as new AP settings received
from an ER.
- Many WPS/WPS ER commands - see WPS/WPS ER sections for details.
- Add command get version, that returns hostapd version string.
* WNM: Add BSS Transition Management Request for ESS Disassoc Imminent.
Use hostapd_cli ess_disassoc (STA addr) (URL) to send the
notification to the STA.
* Allow AP mode to disconnect STAs based on low ACK condition (when
the data connection is not working properly, e.g., due to the STA
going outside the range of the AP). Disabled by default, enable by
config option disassoc_low_ack.
* Add WPA_IGNORE_CONFIG_ERRORS build option to continue in case of bad
config file.
* WPS:
- Send AP Settings as a wrapped Credential attribute to ctrl_iface
in WPS-NEW-AP-SETTINGS.
- Dispatch more WPS events through hostapd ctrl_iface.
- Add mechanism for indicating non-standard WPS errors.
- Change concurrent radio AP to use only one WPS UPnP instance.
- Add wps_check_pin command for processing PIN from user input.
UIs can use this command to process a PIN entered by a user and to
validate the checksum digit (if present).
- Add hostap_cli get_config command to display current AP config.
- Add new hostapd_cli command, wps_ap_pin, to manage AP PIN at
runtime and support dynamic AP PIN management.
- Disable AP PIN after 10 consecutive failures. Slow down attacks
on failures up to 10.
- Allow AP to start in Enrollee mode without AP PIN for probing,
to be compatible with Windows 7.
- Add Config Error into WPS-FAIL events to provide more info
to the user on how to resolve the issue.
- When controlling multiple interfaces:
- apply WPS commands to all interfaces configured to use WPS
- apply WPS config changes to all interfaces that use WPS
- when an attack is detected on any interface, disable AP PIN on
all interfaces
* WPS ER:
- Show SetSelectedRegistrar events as ctrl_iface events.
- Add special AP Setup Locked mode to allow read only ER.
ap_setup_locked=2 can now be used to enable a special mode where
WPS ER can learn the current AP settings, but cannot change them.
* WPS 2.0: Add support for WPS 2.0 (CONFIG_WPS2)
- Add build option CONFIG_WPS_EXTENSIBILITY_TESTING to enable tool
for testing protocol extensibility.
- Add build option CONFIG_WPS_STRICT to allow disabling of WPS
workarounds.
- Add support for AuthorizedMACs attribute.
* TDLS:
- Allow TDLS use or TDLS channel switching in the BSS to be
prohibited in the BSS, using config params tdls_prohibit and
tdls_prohibit_chan_switch.
* EAP server: Add support for configuring fragment size (see
fragment_size in hostapd.conf).
* wlantest: Add a tool wlantest for IEEE802.11 protocol testing.
wlantest can be used to capture frames from a monitor interface
for realtime capturing or from pcap files for offline analysis.
* Interworking: Support added for 802.11u. Enable in .config with
CONFIG_INTERWORKING. See hostapd.conf for config parameters for
interworking.
* Android: Add build and runtime support for Android hostapd.
* Add a new debug message level for excessive information. Use
-ddd to enable.
* TLS: Add support for tls_disable_time_checks=1 in client mode.
* Internal TLS:
- Add support for TLS v1.1 (RFC 4346). Enable with build parameter
CONFIG_TLSV11.
- Add domainComponent parser for X.509 names
* Reorder some IEs to get closer to IEEE 802.11 standard. Move
WMM into end of Beacon, Probe Resp and (Re)Assoc Resp frames.
Move HT IEs to be later in (Re)Assoc Resp.
* Many bugfixes.
2013-06-25 02:47:41 +00:00
|
|
|
p2p_set ssid_postfix <postfix>
|
|
|
|
|
|
|
|
Set postfix string to be added to the automatically generated P2P SSID
|
|
|
|
(DIRECT-<two random characters>). For example, postfix of "-testing"
|
|
|
|
could result in the SSID becoming DIRECT-ab-testing.
|
|
|
|
|
2015-04-18 05:04:12 +00:00
|
|
|
p2p_set per_sta_psk <0/1>
|
|
|
|
|
|
|
|
Disabled(default)/enables use of per-client PSK in the P2P groups. This
|
|
|
|
can be used to request GO to assign a unique PSK for each client during
|
|
|
|
WPS provisioning. When enabled, this allow clients to be removed from
|
2017-10-18 03:44:27 +00:00
|
|
|
the group securely with p2p_remove_client command since that client's
|
2015-04-18 05:04:12 +00:00
|
|
|
PSK is removed at the same time to prevent it from connecting back using
|
|
|
|
the old PSK. When per-client PSK is not used, the client can still be
|
|
|
|
disconnected, but it will be able to re-join the group since the PSK it
|
|
|
|
learned previously is still valid. It should be noted that the default
|
|
|
|
passphrase on the GO that is normally used to allow legacy stations to
|
|
|
|
connect through manual configuration does not change here, so if that is
|
|
|
|
shared, devices with knowledge of that passphrase can still connect.
|
|
|
|
|
Import wpa_supplicant / hostapd 2.0.
2013-01-12 - v2.0
* added AP-STA-DISCONNECTED ctrl_iface event
* improved debug logging (human readable event names, interface name
included in more entries)
* added number of small changes to make it easier for static analyzers
to understand the implementation
* added a workaround for Windows 7 Michael MIC failure reporting and
use of the Secure bit in EAPOL-Key msg 3/4
* fixed number of small bugs (see git logs for more details)
* changed OpenSSL to read full certificate chain from server_cert file
* nl80211: number of updates to use new cfg80211/nl80211 functionality
- replace monitor interface with nl80211 commands
- additional information for driver-based AP SME
* EAP-pwd:
- fix KDF for group 21 and zero-padding
- added support for fragmentation
- increased maximum number of hunting-and-pecking iterations
* avoid excessive Probe Response retries for broadcast Probe Request
frames (only with drivers using hostapd SME/MLME)
* added preliminary support for using TLS v1.2 (CONFIG_TLSV12=y)
* fixed WPS operation stopping on dual concurrent AP
* added wps_rf_bands configuration parameter for overriding RF Bands
value for WPS
* added support for getting per-device PSK from RADIUS Tunnel-Password
* added support for libnl 3.2 and newer
* increased initial group key handshake retransmit timeout to 500 ms
* added a workaround for 4-way handshake to update SNonce even after
having sent EAPOL-Key 3/4 to avoid issues with some supplicant
implementations that can change SNonce for each EAP-Key 2/4
* added a workaround for EAPOL-Key 4/4 using incorrect type value in
WPA2 mode (some deployed stations use WPA type in that message)
* added a WPS workaround for mixed mode AP Settings with Windows 7
* changed WPS AP PIN disabling mechanism to disable the PIN after 10
consecutive failures in addition to using the exponential lockout
period
* added support for WFA Hotspot 2.0
- GAS/ANQP advertisement of network information
- disable_dgaf parameter to disable downstream group-addressed
forwarding
* simplified licensing terms by selecting the BSD license as the only
alternative
* EAP-SIM: fixed re-authentication not to update pseudonym
* EAP-SIM: use Notification round before EAP-Failure
* EAP-AKA: added support for AT_COUNTER_TOO_SMALL
* EAP-AKA: skip AKA/Identity exchange if EAP identity is recognized
* EAP-AKA': fixed identity for MK derivation
* EAP-AKA': updated to RFC 5448 (username prefixes changed); note: this
breaks interoperability with older versions
* EAP-SIM/AKA: allow pseudonym to be used after unknown reauth id
* changed ANonce to be a random number instead of Counter-based
* added support for canceling WPS operations with hostapd_cli wps_cancel
* fixed EAP/WPS to PSK transition on reassociation in cases where
deauthentication is missed
* hlr_auc_gw enhancements:
- a new command line parameter -u can be used to enable updating of
SQN in Milenage file
- use 5 bit IND for SQN updates
- SQLite database can now be used to store Milenage information
* EAP-SIM/AKA DB: added optional use of SQLite database for pseudonyms
and reauth data
* added support for Chargeable-User-Identity (RFC 4372)
* added radius_auth_req_attr and radius_acct_req_attr configuration
parameters to allow adding/overriding of RADIUS attributes in
Access-Request and Accounting-Request packets
* added support for RADIUS dynamic authorization server (RFC 5176)
* added initial support for WNM operations
- BSS max idle period
- WNM-Sleep Mode
* added new WPS NFC ctrl_iface mechanism
- removed obsoleted WPS_OOB command (including support for deprecated
UFD config_method)
* added FT support for drivers that implement MLME internally
* added SA Query support for drivers that implement MLME internally
* removed default ACM=1 from AC_VO and AC_VI
* changed VENDOR-TEST EAP method to use proper private enterprise number
(this will not interoperate with older versions)
* added hostapd.conf parameter vendor_elements to allow arbitrary vendor
specific elements to be added to the Beacon and Probe Response frames
* added support for configuring GCMP cipher for IEEE 802.11ad
* added support for 256-bit AES with internal TLS implementation
* changed EAPOL transmission to use AC_VO if WMM is active
* fixed EAP-TLS/PEAP/TTLS/FAST server to validate TLS Message Length
correctly; invalid messages could have caused the hostapd process to
terminate before this fix [CVE-2012-4445]
* limit number of active wildcard PINs for WPS Registrar to one to avoid
confusing behavior with multiple wildcard PINs
* added a workaround for WPS PBC session overlap detection to avoid
interop issues with deployed station implementations that do not
remove active PBC indication from Probe Request frames properly
* added support for using SQLite for the eap_user database
* added Acct-Session-Id attribute into Access-Request messages
* fixed EAPOL frame transmission to non-QoS STAs with nl80211
(do not send QoS frames if the STA did not negotiate use of QoS for
this association)
2012-05-10 - v1.0
* Add channel selection support in hostapd. See hostapd.conf.
* Add support for IEEE 802.11v Time Advertisement mechanism with UTC
TSF offset. See hostapd.conf for config info.
* Delay STA entry removal until Deauth/Disassoc TX status in AP mode.
This allows the driver to use PS buffering of Deauthentication and
Disassociation frames when the STA is in power save sleep. Only
available with drivers that provide TX status events for Deauth/
Disassoc frames (nl80211).
* Allow PMKSA caching to be disabled on the Authenticator. See
hostap.conf config parameter disable_pmksa_caching.
* atheros: Add support for IEEE 802.11w configuration.
* bsd: Add support for setting HT values in IFM_MMASK.
* Allow client isolation to be configured with ap_isolate. Client
isolation can be used to prevent low-level bridging of frames
between associated stations in the BSS. By default, this bridging
is allowed.
* Allow coexistance of HT BSSes with WEP/TKIP BSSes.
* Add require_ht config parameter, which can be used to configure
hostapd to reject association with any station that does not support
HT PHY.
* Add support for writing debug log to a file using "-f" option. Also
add relog CLI command to re-open the log file.
* Add bridge handling for WDS STA interfaces. By default they are
added to the configured bridge of the AP interface (if present),
but the user can also specify a separate bridge using cli command
wds_bridge.
* hostapd_cli:
- Add wds_bridge command for specifying bridge for WDS STA
interfaces.
- Add relog command for reopening log file.
- Send AP-STA-DISCONNECTED event when an AP disconnects a station
due to inactivity.
- Add wps_config ctrl_interface command for configuring AP. This
command can be used to configure the AP using the internal WPS
registrar. It works in the same way as new AP settings received
from an ER.
- Many WPS/WPS ER commands - see WPS/WPS ER sections for details.
- Add command get version, that returns hostapd version string.
* WNM: Add BSS Transition Management Request for ESS Disassoc Imminent.
Use hostapd_cli ess_disassoc (STA addr) (URL) to send the
notification to the STA.
* Allow AP mode to disconnect STAs based on low ACK condition (when
the data connection is not working properly, e.g., due to the STA
going outside the range of the AP). Disabled by default, enable by
config option disassoc_low_ack.
* Add WPA_IGNORE_CONFIG_ERRORS build option to continue in case of bad
config file.
* WPS:
- Send AP Settings as a wrapped Credential attribute to ctrl_iface
in WPS-NEW-AP-SETTINGS.
- Dispatch more WPS events through hostapd ctrl_iface.
- Add mechanism for indicating non-standard WPS errors.
- Change concurrent radio AP to use only one WPS UPnP instance.
- Add wps_check_pin command for processing PIN from user input.
UIs can use this command to process a PIN entered by a user and to
validate the checksum digit (if present).
- Add hostap_cli get_config command to display current AP config.
- Add new hostapd_cli command, wps_ap_pin, to manage AP PIN at
runtime and support dynamic AP PIN management.
- Disable AP PIN after 10 consecutive failures. Slow down attacks
on failures up to 10.
- Allow AP to start in Enrollee mode without AP PIN for probing,
to be compatible with Windows 7.
- Add Config Error into WPS-FAIL events to provide more info
to the user on how to resolve the issue.
- When controlling multiple interfaces:
- apply WPS commands to all interfaces configured to use WPS
- apply WPS config changes to all interfaces that use WPS
- when an attack is detected on any interface, disable AP PIN on
all interfaces
* WPS ER:
- Show SetSelectedRegistrar events as ctrl_iface events.
- Add special AP Setup Locked mode to allow read only ER.
ap_setup_locked=2 can now be used to enable a special mode where
WPS ER can learn the current AP settings, but cannot change them.
* WPS 2.0: Add support for WPS 2.0 (CONFIG_WPS2)
- Add build option CONFIG_WPS_EXTENSIBILITY_TESTING to enable tool
for testing protocol extensibility.
- Add build option CONFIG_WPS_STRICT to allow disabling of WPS
workarounds.
- Add support for AuthorizedMACs attribute.
* TDLS:
- Allow TDLS use or TDLS channel switching in the BSS to be
prohibited in the BSS, using config params tdls_prohibit and
tdls_prohibit_chan_switch.
* EAP server: Add support for configuring fragment size (see
fragment_size in hostapd.conf).
* wlantest: Add a tool wlantest for IEEE802.11 protocol testing.
wlantest can be used to capture frames from a monitor interface
for realtime capturing or from pcap files for offline analysis.
* Interworking: Support added for 802.11u. Enable in .config with
CONFIG_INTERWORKING. See hostapd.conf for config parameters for
interworking.
* Android: Add build and runtime support for Android hostapd.
* Add a new debug message level for excessive information. Use
-ddd to enable.
* TLS: Add support for tls_disable_time_checks=1 in client mode.
* Internal TLS:
- Add support for TLS v1.1 (RFC 4346). Enable with build parameter
CONFIG_TLSV11.
- Add domainComponent parser for X.509 names
* Reorder some IEs to get closer to IEEE 802.11 standard. Move
WMM into end of Beacon, Probe Resp and (Re)Assoc Resp frames.
Move HT IEs to be later in (Re)Assoc Resp.
* Many bugfixes.
2013-06-25 02:47:41 +00:00
|
|
|
set <field> <value>
|
|
|
|
|
|
|
|
Set global configuration parameters which may also affect P2P
|
|
|
|
operations. The format on these parameters is same as is used in
|
|
|
|
wpa_supplicant.conf. Only the parameters listen here should be
|
|
|
|
changed. Modifying other parameters may result in incorrect behavior
|
|
|
|
since not all existing users of the parameters are updated.
|
|
|
|
|
|
|
|
set uuid <UUID>
|
|
|
|
|
|
|
|
Set WPS UUID (by default, this is generated based on the MAC address).
|
|
|
|
|
|
|
|
set device_name <device name>
|
|
|
|
|
|
|
|
Set WPS Device Name (also included in some P2P messages).
|
|
|
|
|
|
|
|
set manufacturer <manufacturer>
|
|
|
|
|
|
|
|
Set WPS Manufacturer.
|
|
|
|
|
|
|
|
set model_name <model name>
|
|
|
|
|
|
|
|
Set WPS Model Name.
|
|
|
|
|
|
|
|
set model_number <model number>
|
|
|
|
|
|
|
|
Set WPS Model Number.
|
|
|
|
|
|
|
|
set serial_number <serial number>
|
|
|
|
|
|
|
|
Set WPS Serial Number.
|
|
|
|
|
|
|
|
set device_type <device type>
|
|
|
|
|
|
|
|
Set WPS Device Type.
|
|
|
|
|
|
|
|
set os_version <OS version>
|
|
|
|
|
|
|
|
Set WPS OS Version.
|
|
|
|
|
|
|
|
set config_methods <config methods>
|
|
|
|
|
|
|
|
Set WPS Configuration Methods.
|
|
|
|
|
|
|
|
set sec_device_type <device type>
|
|
|
|
|
|
|
|
Add a new Secondary Device Type.
|
|
|
|
|
|
|
|
set p2p_go_intent <GO intent>
|
|
|
|
|
|
|
|
Set the default P2P GO Intent. Note: This value can be overridden in
|
|
|
|
p2p_connect command and as such, there should be no need to change the
|
|
|
|
default value here during normal operations.
|
|
|
|
|
|
|
|
set p2p_ssid_postfix <P2P SSID postfix>
|
|
|
|
|
|
|
|
Set P2P SSID postfix.
|
|
|
|
|
|
|
|
set persistent_reconnect <0/1>
|
|
|
|
|
|
|
|
Disable/enabled persistent reconnect for reinvocation of persistent
|
|
|
|
groups. If enabled, invitations to reinvoke a persistent group will be
|
|
|
|
accepted without separate authorization (e.g., user interaction).
|
|
|
|
|
|
|
|
set country <two character country code>
|
|
|
|
|
|
|
|
Set country code (this is included in some P2P messages).
|
|
|
|
|
2015-04-18 05:04:12 +00:00
|
|
|
set p2p_search_delay <delay>
|
|
|
|
|
|
|
|
Set p2p_search_delay which adds extra delay in milliseconds between
|
|
|
|
concurrent search iterations to make p2p_find friendlier to concurrent
|
|
|
|
operations by avoiding it from taking 100% of radio resources. The
|
|
|
|
default value is 500 ms.
|
|
|
|
|
Import wpa_supplicant / hostapd 2.0.
2013-01-12 - v2.0
* added AP-STA-DISCONNECTED ctrl_iface event
* improved debug logging (human readable event names, interface name
included in more entries)
* added number of small changes to make it easier for static analyzers
to understand the implementation
* added a workaround for Windows 7 Michael MIC failure reporting and
use of the Secure bit in EAPOL-Key msg 3/4
* fixed number of small bugs (see git logs for more details)
* changed OpenSSL to read full certificate chain from server_cert file
* nl80211: number of updates to use new cfg80211/nl80211 functionality
- replace monitor interface with nl80211 commands
- additional information for driver-based AP SME
* EAP-pwd:
- fix KDF for group 21 and zero-padding
- added support for fragmentation
- increased maximum number of hunting-and-pecking iterations
* avoid excessive Probe Response retries for broadcast Probe Request
frames (only with drivers using hostapd SME/MLME)
* added preliminary support for using TLS v1.2 (CONFIG_TLSV12=y)
* fixed WPS operation stopping on dual concurrent AP
* added wps_rf_bands configuration parameter for overriding RF Bands
value for WPS
* added support for getting per-device PSK from RADIUS Tunnel-Password
* added support for libnl 3.2 and newer
* increased initial group key handshake retransmit timeout to 500 ms
* added a workaround for 4-way handshake to update SNonce even after
having sent EAPOL-Key 3/4 to avoid issues with some supplicant
implementations that can change SNonce for each EAP-Key 2/4
* added a workaround for EAPOL-Key 4/4 using incorrect type value in
WPA2 mode (some deployed stations use WPA type in that message)
* added a WPS workaround for mixed mode AP Settings with Windows 7
* changed WPS AP PIN disabling mechanism to disable the PIN after 10
consecutive failures in addition to using the exponential lockout
period
* added support for WFA Hotspot 2.0
- GAS/ANQP advertisement of network information
- disable_dgaf parameter to disable downstream group-addressed
forwarding
* simplified licensing terms by selecting the BSD license as the only
alternative
* EAP-SIM: fixed re-authentication not to update pseudonym
* EAP-SIM: use Notification round before EAP-Failure
* EAP-AKA: added support for AT_COUNTER_TOO_SMALL
* EAP-AKA: skip AKA/Identity exchange if EAP identity is recognized
* EAP-AKA': fixed identity for MK derivation
* EAP-AKA': updated to RFC 5448 (username prefixes changed); note: this
breaks interoperability with older versions
* EAP-SIM/AKA: allow pseudonym to be used after unknown reauth id
* changed ANonce to be a random number instead of Counter-based
* added support for canceling WPS operations with hostapd_cli wps_cancel
* fixed EAP/WPS to PSK transition on reassociation in cases where
deauthentication is missed
* hlr_auc_gw enhancements:
- a new command line parameter -u can be used to enable updating of
SQN in Milenage file
- use 5 bit IND for SQN updates
- SQLite database can now be used to store Milenage information
* EAP-SIM/AKA DB: added optional use of SQLite database for pseudonyms
and reauth data
* added support for Chargeable-User-Identity (RFC 4372)
* added radius_auth_req_attr and radius_acct_req_attr configuration
parameters to allow adding/overriding of RADIUS attributes in
Access-Request and Accounting-Request packets
* added support for RADIUS dynamic authorization server (RFC 5176)
* added initial support for WNM operations
- BSS max idle period
- WNM-Sleep Mode
* added new WPS NFC ctrl_iface mechanism
- removed obsoleted WPS_OOB command (including support for deprecated
UFD config_method)
* added FT support for drivers that implement MLME internally
* added SA Query support for drivers that implement MLME internally
* removed default ACM=1 from AC_VO and AC_VI
* changed VENDOR-TEST EAP method to use proper private enterprise number
(this will not interoperate with older versions)
* added hostapd.conf parameter vendor_elements to allow arbitrary vendor
specific elements to be added to the Beacon and Probe Response frames
* added support for configuring GCMP cipher for IEEE 802.11ad
* added support for 256-bit AES with internal TLS implementation
* changed EAPOL transmission to use AC_VO if WMM is active
* fixed EAP-TLS/PEAP/TTLS/FAST server to validate TLS Message Length
correctly; invalid messages could have caused the hostapd process to
terminate before this fix [CVE-2012-4445]
* limit number of active wildcard PINs for WPS Registrar to one to avoid
confusing behavior with multiple wildcard PINs
* added a workaround for WPS PBC session overlap detection to avoid
interop issues with deployed station implementations that do not
remove active PBC indication from Probe Request frames properly
* added support for using SQLite for the eap_user database
* added Acct-Session-Id attribute into Access-Request messages
* fixed EAPOL frame transmission to non-QoS STAs with nl80211
(do not send QoS frames if the STA did not negotiate use of QoS for
this association)
2012-05-10 - v1.0
* Add channel selection support in hostapd. See hostapd.conf.
* Add support for IEEE 802.11v Time Advertisement mechanism with UTC
TSF offset. See hostapd.conf for config info.
* Delay STA entry removal until Deauth/Disassoc TX status in AP mode.
This allows the driver to use PS buffering of Deauthentication and
Disassociation frames when the STA is in power save sleep. Only
available with drivers that provide TX status events for Deauth/
Disassoc frames (nl80211).
* Allow PMKSA caching to be disabled on the Authenticator. See
hostap.conf config parameter disable_pmksa_caching.
* atheros: Add support for IEEE 802.11w configuration.
* bsd: Add support for setting HT values in IFM_MMASK.
* Allow client isolation to be configured with ap_isolate. Client
isolation can be used to prevent low-level bridging of frames
between associated stations in the BSS. By default, this bridging
is allowed.
* Allow coexistance of HT BSSes with WEP/TKIP BSSes.
* Add require_ht config parameter, which can be used to configure
hostapd to reject association with any station that does not support
HT PHY.
* Add support for writing debug log to a file using "-f" option. Also
add relog CLI command to re-open the log file.
* Add bridge handling for WDS STA interfaces. By default they are
added to the configured bridge of the AP interface (if present),
but the user can also specify a separate bridge using cli command
wds_bridge.
* hostapd_cli:
- Add wds_bridge command for specifying bridge for WDS STA
interfaces.
- Add relog command for reopening log file.
- Send AP-STA-DISCONNECTED event when an AP disconnects a station
due to inactivity.
- Add wps_config ctrl_interface command for configuring AP. This
command can be used to configure the AP using the internal WPS
registrar. It works in the same way as new AP settings received
from an ER.
- Many WPS/WPS ER commands - see WPS/WPS ER sections for details.
- Add command get version, that returns hostapd version string.
* WNM: Add BSS Transition Management Request for ESS Disassoc Imminent.
Use hostapd_cli ess_disassoc (STA addr) (URL) to send the
notification to the STA.
* Allow AP mode to disconnect STAs based on low ACK condition (when
the data connection is not working properly, e.g., due to the STA
going outside the range of the AP). Disabled by default, enable by
config option disassoc_low_ack.
* Add WPA_IGNORE_CONFIG_ERRORS build option to continue in case of bad
config file.
* WPS:
- Send AP Settings as a wrapped Credential attribute to ctrl_iface
in WPS-NEW-AP-SETTINGS.
- Dispatch more WPS events through hostapd ctrl_iface.
- Add mechanism for indicating non-standard WPS errors.
- Change concurrent radio AP to use only one WPS UPnP instance.
- Add wps_check_pin command for processing PIN from user input.
UIs can use this command to process a PIN entered by a user and to
validate the checksum digit (if present).
- Add hostap_cli get_config command to display current AP config.
- Add new hostapd_cli command, wps_ap_pin, to manage AP PIN at
runtime and support dynamic AP PIN management.
- Disable AP PIN after 10 consecutive failures. Slow down attacks
on failures up to 10.
- Allow AP to start in Enrollee mode without AP PIN for probing,
to be compatible with Windows 7.
- Add Config Error into WPS-FAIL events to provide more info
to the user on how to resolve the issue.
- When controlling multiple interfaces:
- apply WPS commands to all interfaces configured to use WPS
- apply WPS config changes to all interfaces that use WPS
- when an attack is detected on any interface, disable AP PIN on
all interfaces
* WPS ER:
- Show SetSelectedRegistrar events as ctrl_iface events.
- Add special AP Setup Locked mode to allow read only ER.
ap_setup_locked=2 can now be used to enable a special mode where
WPS ER can learn the current AP settings, but cannot change them.
* WPS 2.0: Add support for WPS 2.0 (CONFIG_WPS2)
- Add build option CONFIG_WPS_EXTENSIBILITY_TESTING to enable tool
for testing protocol extensibility.
- Add build option CONFIG_WPS_STRICT to allow disabling of WPS
workarounds.
- Add support for AuthorizedMACs attribute.
* TDLS:
- Allow TDLS use or TDLS channel switching in the BSS to be
prohibited in the BSS, using config params tdls_prohibit and
tdls_prohibit_chan_switch.
* EAP server: Add support for configuring fragment size (see
fragment_size in hostapd.conf).
* wlantest: Add a tool wlantest for IEEE802.11 protocol testing.
wlantest can be used to capture frames from a monitor interface
for realtime capturing or from pcap files for offline analysis.
* Interworking: Support added for 802.11u. Enable in .config with
CONFIG_INTERWORKING. See hostapd.conf for config parameters for
interworking.
* Android: Add build and runtime support for Android hostapd.
* Add a new debug message level for excessive information. Use
-ddd to enable.
* TLS: Add support for tls_disable_time_checks=1 in client mode.
* Internal TLS:
- Add support for TLS v1.1 (RFC 4346). Enable with build parameter
CONFIG_TLSV11.
- Add domainComponent parser for X.509 names
* Reorder some IEs to get closer to IEEE 802.11 standard. Move
WMM into end of Beacon, Probe Resp and (Re)Assoc Resp frames.
Move HT IEs to be later in (Re)Assoc Resp.
* Many bugfixes.
2013-06-25 02:47:41 +00:00
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Status
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p2p_peers [discovered]
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List P2P Device Addresses of all the P2P peers we know. The optional
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"discovered" parameter filters out the peers that we have not fully
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discovered, i.e., which we have only seen in a received Probe Request
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frame.
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p2p_peer <P2P Device Address>
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Fetch information about a known P2P peer.
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Group Status
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(These are used on the group interface.)
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status
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Show status information (connection state, role, use encryption
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parameters, IP address, etc.).
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sta
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Show information about an associated station (when acting in AP/GO role).
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all_sta
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Lists the currently associated stations.
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Configuration data
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list_networks
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Lists the configured networks, including stored information for
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persistent groups. The identifier in this list is used with
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p2p_group_add and p2p_invite to indicate which persistent group is to
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be reinvoked.
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remove_network <network id>
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Remove a network entry from configuration.
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2015-04-18 05:04:12 +00:00
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P2PS Events/Responses:
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P2PS-PROV-START: This events gets triggered when provisioning is issued for
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either seeker or advertiser.
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For example,
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P2PS-PROV-START 00:55:44:33:22:11 adv_id=111 adv_mac=00:55:44:33:22:11 conncap=1 session=1234567 session_mac=00:11:22:33:44:55 info='xxxx'
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Parameters definition:
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MAC address - always
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adv_id - always ASCII hex-encoded u32
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adv_mac - always MAC address that owns/registered the service
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conncap - always mask of 0x01 (new), 0x02 (group client), 0x04 (group owner)
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bits
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session - always Session ID of the first session to be established
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session_mac - always MAC address that owns/initiated the session
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info - if available, UTF-8 string
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Escaped single quote & backslash with a backslash:
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\' == 0x27 == ', and \\ == 0x5c == \
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P2PS-PROV-DONE: When provisioning is completed then this event gets triggered.
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For example,
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P2PS-PROV-DONE 00:11:22:33:44:55 status=0 adv_id=111 adv_mac=00:55:44:33:22:11 conncap=1 session=1234567 session_mac=00:11:22:33:44:55 [dev_passwd_id=8 | go=p2p-wlan0-0 | join=11:22:33:44:55:66 | persist=0]
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Parameters definition:
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MAC address - always main device address of peer. May be different from MAC
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ultimately connected to.
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status - always ascii hex-encoded u8 (0 == success, 12 == deferred success)
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adv_id - always ascii hex-encoded u32
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adv_mac - always MAC address that owns/registered the service
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conncap - always One of: 1 (new), 2 (group client), 4 (group owner) bits
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session - always Session ID of the first session to be established
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session_mac - always MAC address that owns/initiated the session
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dev_passwd_id - only if conncap value == 1 (New GO negotiation)
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8 - "p2ps" password must be passed in p2p_connect command
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1 - "display" password must be passed in p2p_connect command
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5 - "keypad" password must be passed in p2p_connect command
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join only - if conncap value == 2 (Client Only). Display password and "join"
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must be passed in p2p_connect and address must be the MAC specified
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go only - if conncap value == 4 (GO Only). Interface name must be set with a
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password
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persist - only if previous persistent group existed between peers and shall
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be re-used. Group is restarted by sending "p2p_group_add persistent=0"
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where value is taken from P2P-PROV-DONE
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Extended Events/Response
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P2P-DEVICE-FOUND 00:11:22:33:44:55 p2p_dev_addr=00:11:22:33:44:55 pri_dev_type=0-00000000-0 name='' config_methods=0x108 dev_capab=0x21 group_capab=0x0 adv_id=111 asp_svc=alt.example.chat
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Parameters definition:
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adv_id - if ASP ASCII hex-encoded u32. If it is reporting the
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"wildcard service", this value will be 0
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asp_svc - if ASP this is the service string. If it is reporting the
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"wildcard service", this value will be org.wi-fi.wfds
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Import wpa_supplicant / hostapd 2.0.
2013-01-12 - v2.0
* added AP-STA-DISCONNECTED ctrl_iface event
* improved debug logging (human readable event names, interface name
included in more entries)
* added number of small changes to make it easier for static analyzers
to understand the implementation
* added a workaround for Windows 7 Michael MIC failure reporting and
use of the Secure bit in EAPOL-Key msg 3/4
* fixed number of small bugs (see git logs for more details)
* changed OpenSSL to read full certificate chain from server_cert file
* nl80211: number of updates to use new cfg80211/nl80211 functionality
- replace monitor interface with nl80211 commands
- additional information for driver-based AP SME
* EAP-pwd:
- fix KDF for group 21 and zero-padding
- added support for fragmentation
- increased maximum number of hunting-and-pecking iterations
* avoid excessive Probe Response retries for broadcast Probe Request
frames (only with drivers using hostapd SME/MLME)
* added preliminary support for using TLS v1.2 (CONFIG_TLSV12=y)
* fixed WPS operation stopping on dual concurrent AP
* added wps_rf_bands configuration parameter for overriding RF Bands
value for WPS
* added support for getting per-device PSK from RADIUS Tunnel-Password
* added support for libnl 3.2 and newer
* increased initial group key handshake retransmit timeout to 500 ms
* added a workaround for 4-way handshake to update SNonce even after
having sent EAPOL-Key 3/4 to avoid issues with some supplicant
implementations that can change SNonce for each EAP-Key 2/4
* added a workaround for EAPOL-Key 4/4 using incorrect type value in
WPA2 mode (some deployed stations use WPA type in that message)
* added a WPS workaround for mixed mode AP Settings with Windows 7
* changed WPS AP PIN disabling mechanism to disable the PIN after 10
consecutive failures in addition to using the exponential lockout
period
* added support for WFA Hotspot 2.0
- GAS/ANQP advertisement of network information
- disable_dgaf parameter to disable downstream group-addressed
forwarding
* simplified licensing terms by selecting the BSD license as the only
alternative
* EAP-SIM: fixed re-authentication not to update pseudonym
* EAP-SIM: use Notification round before EAP-Failure
* EAP-AKA: added support for AT_COUNTER_TOO_SMALL
* EAP-AKA: skip AKA/Identity exchange if EAP identity is recognized
* EAP-AKA': fixed identity for MK derivation
* EAP-AKA': updated to RFC 5448 (username prefixes changed); note: this
breaks interoperability with older versions
* EAP-SIM/AKA: allow pseudonym to be used after unknown reauth id
* changed ANonce to be a random number instead of Counter-based
* added support for canceling WPS operations with hostapd_cli wps_cancel
* fixed EAP/WPS to PSK transition on reassociation in cases where
deauthentication is missed
* hlr_auc_gw enhancements:
- a new command line parameter -u can be used to enable updating of
SQN in Milenage file
- use 5 bit IND for SQN updates
- SQLite database can now be used to store Milenage information
* EAP-SIM/AKA DB: added optional use of SQLite database for pseudonyms
and reauth data
* added support for Chargeable-User-Identity (RFC 4372)
* added radius_auth_req_attr and radius_acct_req_attr configuration
parameters to allow adding/overriding of RADIUS attributes in
Access-Request and Accounting-Request packets
* added support for RADIUS dynamic authorization server (RFC 5176)
* added initial support for WNM operations
- BSS max idle period
- WNM-Sleep Mode
* added new WPS NFC ctrl_iface mechanism
- removed obsoleted WPS_OOB command (including support for deprecated
UFD config_method)
* added FT support for drivers that implement MLME internally
* added SA Query support for drivers that implement MLME internally
* removed default ACM=1 from AC_VO and AC_VI
* changed VENDOR-TEST EAP method to use proper private enterprise number
(this will not interoperate with older versions)
* added hostapd.conf parameter vendor_elements to allow arbitrary vendor
specific elements to be added to the Beacon and Probe Response frames
* added support for configuring GCMP cipher for IEEE 802.11ad
* added support for 256-bit AES with internal TLS implementation
* changed EAPOL transmission to use AC_VO if WMM is active
* fixed EAP-TLS/PEAP/TTLS/FAST server to validate TLS Message Length
correctly; invalid messages could have caused the hostapd process to
terminate before this fix [CVE-2012-4445]
* limit number of active wildcard PINs for WPS Registrar to one to avoid
confusing behavior with multiple wildcard PINs
* added a workaround for WPS PBC session overlap detection to avoid
interop issues with deployed station implementations that do not
remove active PBC indication from Probe Request frames properly
* added support for using SQLite for the eap_user database
* added Acct-Session-Id attribute into Access-Request messages
* fixed EAPOL frame transmission to non-QoS STAs with nl80211
(do not send QoS frames if the STA did not negotiate use of QoS for
this association)
2012-05-10 - v1.0
* Add channel selection support in hostapd. See hostapd.conf.
* Add support for IEEE 802.11v Time Advertisement mechanism with UTC
TSF offset. See hostapd.conf for config info.
* Delay STA entry removal until Deauth/Disassoc TX status in AP mode.
This allows the driver to use PS buffering of Deauthentication and
Disassociation frames when the STA is in power save sleep. Only
available with drivers that provide TX status events for Deauth/
Disassoc frames (nl80211).
* Allow PMKSA caching to be disabled on the Authenticator. See
hostap.conf config parameter disable_pmksa_caching.
* atheros: Add support for IEEE 802.11w configuration.
* bsd: Add support for setting HT values in IFM_MMASK.
* Allow client isolation to be configured with ap_isolate. Client
isolation can be used to prevent low-level bridging of frames
between associated stations in the BSS. By default, this bridging
is allowed.
* Allow coexistance of HT BSSes with WEP/TKIP BSSes.
* Add require_ht config parameter, which can be used to configure
hostapd to reject association with any station that does not support
HT PHY.
* Add support for writing debug log to a file using "-f" option. Also
add relog CLI command to re-open the log file.
* Add bridge handling for WDS STA interfaces. By default they are
added to the configured bridge of the AP interface (if present),
but the user can also specify a separate bridge using cli command
wds_bridge.
* hostapd_cli:
- Add wds_bridge command for specifying bridge for WDS STA
interfaces.
- Add relog command for reopening log file.
- Send AP-STA-DISCONNECTED event when an AP disconnects a station
due to inactivity.
- Add wps_config ctrl_interface command for configuring AP. This
command can be used to configure the AP using the internal WPS
registrar. It works in the same way as new AP settings received
from an ER.
- Many WPS/WPS ER commands - see WPS/WPS ER sections for details.
- Add command get version, that returns hostapd version string.
* WNM: Add BSS Transition Management Request for ESS Disassoc Imminent.
Use hostapd_cli ess_disassoc (STA addr) (URL) to send the
notification to the STA.
* Allow AP mode to disconnect STAs based on low ACK condition (when
the data connection is not working properly, e.g., due to the STA
going outside the range of the AP). Disabled by default, enable by
config option disassoc_low_ack.
* Add WPA_IGNORE_CONFIG_ERRORS build option to continue in case of bad
config file.
* WPS:
- Send AP Settings as a wrapped Credential attribute to ctrl_iface
in WPS-NEW-AP-SETTINGS.
- Dispatch more WPS events through hostapd ctrl_iface.
- Add mechanism for indicating non-standard WPS errors.
- Change concurrent radio AP to use only one WPS UPnP instance.
- Add wps_check_pin command for processing PIN from user input.
UIs can use this command to process a PIN entered by a user and to
validate the checksum digit (if present).
- Add hostap_cli get_config command to display current AP config.
- Add new hostapd_cli command, wps_ap_pin, to manage AP PIN at
runtime and support dynamic AP PIN management.
- Disable AP PIN after 10 consecutive failures. Slow down attacks
on failures up to 10.
- Allow AP to start in Enrollee mode without AP PIN for probing,
to be compatible with Windows 7.
- Add Config Error into WPS-FAIL events to provide more info
to the user on how to resolve the issue.
- When controlling multiple interfaces:
- apply WPS commands to all interfaces configured to use WPS
- apply WPS config changes to all interfaces that use WPS
- when an attack is detected on any interface, disable AP PIN on
all interfaces
* WPS ER:
- Show SetSelectedRegistrar events as ctrl_iface events.
- Add special AP Setup Locked mode to allow read only ER.
ap_setup_locked=2 can now be used to enable a special mode where
WPS ER can learn the current AP settings, but cannot change them.
* WPS 2.0: Add support for WPS 2.0 (CONFIG_WPS2)
- Add build option CONFIG_WPS_EXTENSIBILITY_TESTING to enable tool
for testing protocol extensibility.
- Add build option CONFIG_WPS_STRICT to allow disabling of WPS
workarounds.
- Add support for AuthorizedMACs attribute.
* TDLS:
- Allow TDLS use or TDLS channel switching in the BSS to be
prohibited in the BSS, using config params tdls_prohibit and
tdls_prohibit_chan_switch.
* EAP server: Add support for configuring fragment size (see
fragment_size in hostapd.conf).
* wlantest: Add a tool wlantest for IEEE802.11 protocol testing.
wlantest can be used to capture frames from a monitor interface
for realtime capturing or from pcap files for offline analysis.
* Interworking: Support added for 802.11u. Enable in .config with
CONFIG_INTERWORKING. See hostapd.conf for config parameters for
interworking.
* Android: Add build and runtime support for Android hostapd.
* Add a new debug message level for excessive information. Use
-ddd to enable.
* TLS: Add support for tls_disable_time_checks=1 in client mode.
* Internal TLS:
- Add support for TLS v1.1 (RFC 4346). Enable with build parameter
CONFIG_TLSV11.
- Add domainComponent parser for X.509 names
* Reorder some IEs to get closer to IEEE 802.11 standard. Move
WMM into end of Beacon, Probe Resp and (Re)Assoc Resp frames.
Move HT IEs to be later in (Re)Assoc Resp.
* Many bugfixes.
2013-06-25 02:47:41 +00:00
|
|
|
wpa_cli action script
|
|
|
|
---------------------
|
|
|
|
|
|
|
|
See examples/p2p-action.sh
|
|
|
|
|
|
|
|
TODO: describe DHCP/DNS setup
|
|
|
|
TODO: cross-connection
|