2005-06-05 22:35:03 +00:00
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/*
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Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
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* RADIUS authentication server
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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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* Copyright (c) 2005-2009, 2011, Jouni Malinen <j@w1.fi>
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2005-06-05 22:35:03 +00:00
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*
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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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* This software may be distributed under the terms of the BSD license.
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* See README for more details.
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2005-06-05 22:35:03 +00:00
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*/
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2007-07-09 16:15:06 +00:00
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#include "includes.h"
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2005-06-05 22:35:03 +00:00
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#include <net/if.h>
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#include "common.h"
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#include "radius.h"
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#include "eloop.h"
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2009-03-01 22:10:07 +00:00
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#include "eap_server/eap.h"
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2005-06-05 22:35:03 +00:00
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#include "radius_server.h"
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Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
/**
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|
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* RADIUS_SESSION_TIMEOUT - Session timeout in seconds
|
|
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*/
|
2005-06-05 22:35:03 +00:00
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#define RADIUS_SESSION_TIMEOUT 60
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
|
|
|
|
/**
|
|
|
|
* RADIUS_MAX_SESSION - Maximum number of active sessions
|
|
|
|
*/
|
2005-06-05 22:35:03 +00:00
|
|
|
#define RADIUS_MAX_SESSION 100
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
|
|
|
|
/**
|
|
|
|
* RADIUS_MAX_MSG_LEN - Maximum message length for incoming RADIUS messages
|
|
|
|
*/
|
2005-06-05 22:35:03 +00:00
|
|
|
#define RADIUS_MAX_MSG_LEN 3000
|
|
|
|
|
|
|
|
static struct eapol_callbacks radius_server_eapol_cb;
|
|
|
|
|
|
|
|
struct radius_client;
|
|
|
|
struct radius_server_data;
|
|
|
|
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
/**
|
|
|
|
* struct radius_server_counters - RADIUS server statistics counters
|
|
|
|
*/
|
2007-07-09 16:15:06 +00:00
|
|
|
struct radius_server_counters {
|
|
|
|
u32 access_requests;
|
|
|
|
u32 invalid_requests;
|
|
|
|
u32 dup_access_requests;
|
|
|
|
u32 access_accepts;
|
|
|
|
u32 access_rejects;
|
|
|
|
u32 access_challenges;
|
|
|
|
u32 malformed_access_requests;
|
|
|
|
u32 bad_authenticators;
|
|
|
|
u32 packets_dropped;
|
|
|
|
u32 unknown_types;
|
|
|
|
};
|
|
|
|
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
/**
|
|
|
|
* struct radius_session - Internal RADIUS server data for a session
|
|
|
|
*/
|
2005-06-05 22:35:03 +00:00
|
|
|
struct radius_session {
|
|
|
|
struct radius_session *next;
|
|
|
|
struct radius_client *client;
|
|
|
|
struct radius_server_data *server;
|
|
|
|
unsigned int sess_id;
|
|
|
|
struct eap_sm *eap;
|
2009-03-01 22:10:07 +00:00
|
|
|
struct eap_eapol_interface *eap_if;
|
2007-07-09 16:15:06 +00:00
|
|
|
|
|
|
|
struct radius_msg *last_msg;
|
|
|
|
char *last_from_addr;
|
|
|
|
int last_from_port;
|
|
|
|
struct sockaddr_storage last_from;
|
|
|
|
socklen_t last_fromlen;
|
|
|
|
u8 last_identifier;
|
|
|
|
struct radius_msg *last_reply;
|
|
|
|
u8 last_authenticator[16];
|
2005-06-05 22:35:03 +00:00
|
|
|
};
|
|
|
|
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
/**
|
|
|
|
* struct radius_client - Internal RADIUS server data for a client
|
|
|
|
*/
|
2005-06-05 22:35:03 +00:00
|
|
|
struct radius_client {
|
|
|
|
struct radius_client *next;
|
|
|
|
struct in_addr addr;
|
|
|
|
struct in_addr mask;
|
2006-03-07 05:47:04 +00:00
|
|
|
#ifdef CONFIG_IPV6
|
|
|
|
struct in6_addr addr6;
|
|
|
|
struct in6_addr mask6;
|
|
|
|
#endif /* CONFIG_IPV6 */
|
2005-06-05 22:35:03 +00:00
|
|
|
char *shared_secret;
|
|
|
|
int shared_secret_len;
|
|
|
|
struct radius_session *sessions;
|
2007-07-09 16:15:06 +00:00
|
|
|
struct radius_server_counters counters;
|
2005-06-05 22:35:03 +00:00
|
|
|
};
|
|
|
|
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
/**
|
|
|
|
* struct radius_server_data - Internal RADIUS server data
|
|
|
|
*/
|
2005-06-05 22:35:03 +00:00
|
|
|
struct radius_server_data {
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
/**
|
|
|
|
* auth_sock - Socket for RADIUS authentication messages
|
|
|
|
*/
|
2005-06-05 22:35:03 +00:00
|
|
|
int auth_sock;
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
|
|
|
|
/**
|
|
|
|
* clients - List of authorized RADIUS clients
|
|
|
|
*/
|
2005-06-05 22:35:03 +00:00
|
|
|
struct radius_client *clients;
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
|
|
|
|
/**
|
|
|
|
* next_sess_id - Next session identifier
|
|
|
|
*/
|
2005-06-05 22:35:03 +00:00
|
|
|
unsigned int next_sess_id;
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
|
|
|
|
/**
|
|
|
|
* conf_ctx - Context pointer for callbacks
|
|
|
|
*
|
|
|
|
* This is used as the ctx argument in get_eap_user() calls.
|
|
|
|
*/
|
2009-03-01 22:10:07 +00:00
|
|
|
void *conf_ctx;
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
|
|
|
|
/**
|
|
|
|
* num_sess - Number of active sessions
|
|
|
|
*/
|
2005-06-05 22:35:03 +00:00
|
|
|
int num_sess;
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
|
|
|
|
/**
|
|
|
|
* eap_sim_db_priv - EAP-SIM/AKA database context
|
|
|
|
*
|
|
|
|
* This is passed to the EAP-SIM/AKA server implementation as a
|
|
|
|
* callback context.
|
|
|
|
*/
|
2005-06-05 22:35:03 +00:00
|
|
|
void *eap_sim_db_priv;
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
|
|
|
|
/**
|
|
|
|
* ssl_ctx - TLS context
|
|
|
|
*
|
|
|
|
* This is passed to the EAP server implementation as a callback
|
|
|
|
* context for TLS operations.
|
|
|
|
*/
|
2005-06-05 22:35:03 +00:00
|
|
|
void *ssl_ctx;
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
|
|
|
|
/**
|
|
|
|
* pac_opaque_encr_key - PAC-Opaque encryption key for EAP-FAST
|
|
|
|
*
|
|
|
|
* This parameter is used to set a key for EAP-FAST to encrypt the
|
|
|
|
* PAC-Opaque data. It can be set to %NULL if EAP-FAST is not used. If
|
|
|
|
* set, must point to a 16-octet key.
|
|
|
|
*/
|
2009-03-01 22:10:07 +00:00
|
|
|
u8 *pac_opaque_encr_key;
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
|
|
|
|
/**
|
|
|
|
* eap_fast_a_id - EAP-FAST authority identity (A-ID)
|
|
|
|
*
|
|
|
|
* If EAP-FAST is not used, this can be set to %NULL. In theory, this
|
|
|
|
* is a variable length field, but due to some existing implementations
|
|
|
|
* requiring A-ID to be 16 octets in length, it is recommended to use
|
|
|
|
* that length for the field to provide interoperability with deployed
|
|
|
|
* peer implementations.
|
|
|
|
*/
|
2009-03-01 22:10:07 +00:00
|
|
|
u8 *eap_fast_a_id;
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
|
|
|
|
/**
|
|
|
|
* eap_fast_a_id_len - Length of eap_fast_a_id buffer in octets
|
|
|
|
*/
|
2009-03-01 22:10:07 +00:00
|
|
|
size_t eap_fast_a_id_len;
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
|
|
|
|
/**
|
|
|
|
* eap_fast_a_id_info - EAP-FAST authority identifier information
|
|
|
|
*
|
|
|
|
* This A-ID-Info contains a user-friendly name for the A-ID. For
|
|
|
|
* example, this could be the enterprise and server names in
|
|
|
|
* human-readable format. This field is encoded as UTF-8. If EAP-FAST
|
|
|
|
* is not used, this can be set to %NULL.
|
|
|
|
*/
|
2009-03-01 22:10:07 +00:00
|
|
|
char *eap_fast_a_id_info;
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
|
|
|
|
/**
|
|
|
|
* eap_fast_prov - EAP-FAST provisioning modes
|
|
|
|
*
|
|
|
|
* 0 = provisioning disabled, 1 = only anonymous provisioning allowed,
|
|
|
|
* 2 = only authenticated provisioning allowed, 3 = both provisioning
|
|
|
|
* modes allowed.
|
|
|
|
*/
|
2009-03-01 22:10:07 +00:00
|
|
|
int eap_fast_prov;
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
|
|
|
|
/**
|
|
|
|
* pac_key_lifetime - EAP-FAST PAC-Key lifetime in seconds
|
|
|
|
*
|
|
|
|
* This is the hard limit on how long a provisioned PAC-Key can be
|
|
|
|
* used.
|
|
|
|
*/
|
2009-03-01 22:10:07 +00:00
|
|
|
int pac_key_lifetime;
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
|
|
|
|
/**
|
|
|
|
* pac_key_refresh_time - EAP-FAST PAC-Key refresh time in seconds
|
|
|
|
*
|
|
|
|
* This is a soft limit on the PAC-Key. The server will automatically
|
|
|
|
* generate a new PAC-Key when this number of seconds (or fewer) of the
|
|
|
|
* lifetime remains.
|
|
|
|
*/
|
2009-03-01 22:10:07 +00:00
|
|
|
int pac_key_refresh_time;
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
|
|
|
|
/**
|
|
|
|
* eap_sim_aka_result_ind - EAP-SIM/AKA protected success indication
|
|
|
|
*
|
|
|
|
* This controls whether the protected success/failure indication
|
|
|
|
* (AT_RESULT_IND) is used with EAP-SIM and EAP-AKA.
|
|
|
|
*/
|
2009-03-01 22:10:07 +00:00
|
|
|
int eap_sim_aka_result_ind;
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
|
|
|
|
/**
|
|
|
|
* tnc - Trusted Network Connect (TNC)
|
|
|
|
*
|
|
|
|
* This controls whether TNC is enabled and will be required before the
|
|
|
|
* peer is allowed to connect. Note: This is only used with EAP-TTLS
|
|
|
|
* and EAP-FAST. If any other EAP method is enabled, the peer will be
|
|
|
|
* allowed to connect without TNC.
|
|
|
|
*/
|
2009-03-01 22:10:07 +00:00
|
|
|
int tnc;
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
|
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
|
|
|
/**
|
|
|
|
* pwd_group - The D-H group assigned for EAP-pwd
|
|
|
|
*
|
|
|
|
* If EAP-pwd is not used it can be set to zero.
|
|
|
|
*/
|
|
|
|
u16 pwd_group;
|
|
|
|
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
/**
|
|
|
|
* wps - Wi-Fi Protected Setup context
|
|
|
|
*
|
|
|
|
* If WPS is used with an external RADIUS server (which is quite
|
|
|
|
* unlikely configuration), this is used to provide a pointer to WPS
|
|
|
|
* context data. Normally, this can be set to %NULL.
|
|
|
|
*/
|
2009-03-01 22:10:07 +00:00
|
|
|
struct wps_context *wps;
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
|
|
|
|
/**
|
|
|
|
* ipv6 - Whether to enable IPv6 support in the RADIUS server
|
|
|
|
*/
|
2006-03-07 05:47:04 +00:00
|
|
|
int ipv6;
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
|
|
|
|
/**
|
|
|
|
* start_time - Timestamp of server start
|
|
|
|
*/
|
2007-07-09 16:15:06 +00:00
|
|
|
struct os_time start_time;
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
|
|
|
|
/**
|
|
|
|
* counters - Statistics counters for server operations
|
|
|
|
*
|
|
|
|
* These counters are the sum over all clients.
|
|
|
|
*/
|
2007-07-09 16:15:06 +00:00
|
|
|
struct radius_server_counters counters;
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
|
|
|
|
/**
|
|
|
|
* get_eap_user - Callback for fetching EAP user information
|
|
|
|
* @ctx: Context data from conf_ctx
|
|
|
|
* @identity: User identity
|
|
|
|
* @identity_len: identity buffer length in octets
|
|
|
|
* @phase2: Whether this is for Phase 2 identity
|
|
|
|
* @user: Data structure for filling in the user information
|
|
|
|
* Returns: 0 on success, -1 on failure
|
|
|
|
*
|
|
|
|
* This is used to fetch information from user database. The callback
|
|
|
|
* will fill in information about allowed EAP methods and the user
|
|
|
|
* password. The password field will be an allocated copy of the
|
|
|
|
* password data and RADIUS server will free it after use.
|
|
|
|
*/
|
2009-03-01 22:10:07 +00:00
|
|
|
int (*get_eap_user)(void *ctx, const u8 *identity, size_t identity_len,
|
|
|
|
int phase2, struct eap_user *user);
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
|
|
|
|
/**
|
|
|
|
* eap_req_id_text - Optional data for EAP-Request/Identity
|
|
|
|
*
|
|
|
|
* This can be used to configure an optional, displayable message that
|
|
|
|
* will be sent in EAP-Request/Identity. This string can contain an
|
|
|
|
* ASCII-0 character (nul) to separate network infromation per RFC
|
|
|
|
* 4284. The actual string length is explicit provided in
|
|
|
|
* eap_req_id_text_len since nul character will not be used as a string
|
|
|
|
* terminator.
|
|
|
|
*/
|
2009-03-01 22:10:07 +00:00
|
|
|
char *eap_req_id_text;
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
|
|
|
|
/**
|
|
|
|
* eap_req_id_text_len - Length of eap_req_id_text buffer in octets
|
|
|
|
*/
|
2009-03-01 22:10:07 +00:00
|
|
|
size_t eap_req_id_text_len;
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
|
|
|
|
/*
|
|
|
|
* msg_ctx - Context data for wpa_msg() calls
|
|
|
|
*/
|
|
|
|
void *msg_ctx;
|
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
|
|
|
|
|
|
|
#ifdef CONFIG_RADIUS_TEST
|
|
|
|
char *dump_msk_file;
|
|
|
|
#endif /* CONFIG_RADIUS_TEST */
|
2005-06-05 22:35:03 +00:00
|
|
|
};
|
|
|
|
|
|
|
|
|
|
|
|
extern int wpa_debug_level;
|
|
|
|
|
|
|
|
#define RADIUS_DEBUG(args...) \
|
|
|
|
wpa_printf(MSG_DEBUG, "RADIUS SRV: " args)
|
|
|
|
#define RADIUS_ERROR(args...) \
|
|
|
|
wpa_printf(MSG_ERROR, "RADIUS SRV: " args)
|
|
|
|
#define RADIUS_DUMP(args...) \
|
|
|
|
wpa_hexdump(MSG_MSGDUMP, "RADIUS SRV: " args)
|
|
|
|
#define RADIUS_DUMP_ASCII(args...) \
|
|
|
|
wpa_hexdump_ascii(MSG_MSGDUMP, "RADIUS SRV: " args)
|
|
|
|
|
|
|
|
|
|
|
|
static void radius_server_session_timeout(void *eloop_ctx, void *timeout_ctx);
|
2010-06-13 20:32:04 +00:00
|
|
|
static void radius_server_session_remove_timeout(void *eloop_ctx,
|
|
|
|
void *timeout_ctx);
|
2005-06-05 22:35:03 +00:00
|
|
|
|
|
|
|
|
|
|
|
static struct radius_client *
|
2006-03-07 05:47:04 +00:00
|
|
|
radius_server_get_client(struct radius_server_data *data, struct in_addr *addr,
|
|
|
|
int ipv6)
|
2005-06-05 22:35:03 +00:00
|
|
|
{
|
|
|
|
struct radius_client *client = data->clients;
|
|
|
|
|
|
|
|
while (client) {
|
2006-03-07 05:47:04 +00:00
|
|
|
#ifdef CONFIG_IPV6
|
|
|
|
if (ipv6) {
|
|
|
|
struct in6_addr *addr6;
|
|
|
|
int i;
|
|
|
|
|
|
|
|
addr6 = (struct in6_addr *) addr;
|
|
|
|
for (i = 0; i < 16; i++) {
|
|
|
|
if ((addr6->s6_addr[i] &
|
|
|
|
client->mask6.s6_addr[i]) !=
|
|
|
|
(client->addr6.s6_addr[i] &
|
|
|
|
client->mask6.s6_addr[i])) {
|
|
|
|
i = 17;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
if (i == 16) {
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
#endif /* CONFIG_IPV6 */
|
|
|
|
if (!ipv6 && (client->addr.s_addr & client->mask.s_addr) ==
|
2005-06-05 22:35:03 +00:00
|
|
|
(addr->s_addr & client->mask.s_addr)) {
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
|
|
|
client = client->next;
|
|
|
|
}
|
|
|
|
|
|
|
|
return client;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static struct radius_session *
|
|
|
|
radius_server_get_session(struct radius_client *client, unsigned int sess_id)
|
|
|
|
{
|
|
|
|
struct radius_session *sess = client->sessions;
|
|
|
|
|
|
|
|
while (sess) {
|
|
|
|
if (sess->sess_id == sess_id) {
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
sess = sess->next;
|
|
|
|
}
|
|
|
|
|
|
|
|
return sess;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static void radius_server_session_free(struct radius_server_data *data,
|
|
|
|
struct radius_session *sess)
|
|
|
|
{
|
|
|
|
eloop_cancel_timeout(radius_server_session_timeout, data, sess);
|
2010-06-13 20:32:04 +00:00
|
|
|
eloop_cancel_timeout(radius_server_session_remove_timeout, data, sess);
|
2009-03-01 22:10:07 +00:00
|
|
|
eap_server_sm_deinit(sess->eap);
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
radius_msg_free(sess->last_msg);
|
2009-03-01 22:10:07 +00:00
|
|
|
os_free(sess->last_from_addr);
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
radius_msg_free(sess->last_reply);
|
2009-03-01 22:10:07 +00:00
|
|
|
os_free(sess);
|
2005-06-05 22:35:03 +00:00
|
|
|
data->num_sess--;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static void radius_server_session_remove(struct radius_server_data *data,
|
|
|
|
struct radius_session *sess)
|
|
|
|
{
|
|
|
|
struct radius_client *client = sess->client;
|
|
|
|
struct radius_session *session, *prev;
|
|
|
|
|
2007-07-09 16:15:06 +00:00
|
|
|
eloop_cancel_timeout(radius_server_session_remove_timeout, data, sess);
|
|
|
|
|
2005-06-05 22:35:03 +00:00
|
|
|
prev = NULL;
|
|
|
|
session = client->sessions;
|
|
|
|
while (session) {
|
|
|
|
if (session == sess) {
|
|
|
|
if (prev == NULL) {
|
|
|
|
client->sessions = sess->next;
|
|
|
|
} else {
|
|
|
|
prev->next = sess->next;
|
|
|
|
}
|
|
|
|
radius_server_session_free(data, sess);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
prev = session;
|
|
|
|
session = session->next;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
2007-07-09 16:15:06 +00:00
|
|
|
static void radius_server_session_remove_timeout(void *eloop_ctx,
|
|
|
|
void *timeout_ctx)
|
|
|
|
{
|
|
|
|
struct radius_server_data *data = eloop_ctx;
|
|
|
|
struct radius_session *sess = timeout_ctx;
|
|
|
|
RADIUS_DEBUG("Removing completed session 0x%x", sess->sess_id);
|
|
|
|
radius_server_session_remove(data, sess);
|
|
|
|
}
|
|
|
|
|
|
|
|
|
2005-06-05 22:35:03 +00:00
|
|
|
static void radius_server_session_timeout(void *eloop_ctx, void *timeout_ctx)
|
|
|
|
{
|
|
|
|
struct radius_server_data *data = eloop_ctx;
|
|
|
|
struct radius_session *sess = timeout_ctx;
|
|
|
|
|
|
|
|
RADIUS_DEBUG("Timing out authentication session 0x%x", sess->sess_id);
|
|
|
|
radius_server_session_remove(data, sess);
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static struct radius_session *
|
|
|
|
radius_server_new_session(struct radius_server_data *data,
|
|
|
|
struct radius_client *client)
|
|
|
|
{
|
|
|
|
struct radius_session *sess;
|
|
|
|
|
|
|
|
if (data->num_sess >= RADIUS_MAX_SESSION) {
|
|
|
|
RADIUS_DEBUG("Maximum number of existing session - no room "
|
|
|
|
"for a new session");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
2009-03-01 22:10:07 +00:00
|
|
|
sess = os_zalloc(sizeof(*sess));
|
2007-07-09 16:15:06 +00:00
|
|
|
if (sess == NULL)
|
2005-06-05 22:35:03 +00:00
|
|
|
return NULL;
|
2007-07-09 16:15:06 +00:00
|
|
|
|
2005-06-05 22:35:03 +00:00
|
|
|
sess->server = data;
|
|
|
|
sess->client = client;
|
|
|
|
sess->sess_id = data->next_sess_id++;
|
|
|
|
sess->next = client->sessions;
|
|
|
|
client->sessions = sess;
|
|
|
|
eloop_register_timeout(RADIUS_SESSION_TIMEOUT, 0,
|
|
|
|
radius_server_session_timeout, data, sess);
|
|
|
|
data->num_sess++;
|
|
|
|
return sess;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static struct radius_session *
|
|
|
|
radius_server_get_new_session(struct radius_server_data *data,
|
|
|
|
struct radius_client *client,
|
|
|
|
struct radius_msg *msg)
|
|
|
|
{
|
|
|
|
u8 *user;
|
|
|
|
size_t user_len;
|
|
|
|
int res;
|
|
|
|
struct radius_session *sess;
|
|
|
|
struct eap_config eap_conf;
|
|
|
|
|
|
|
|
RADIUS_DEBUG("Creating a new session");
|
|
|
|
|
2009-03-01 22:10:07 +00:00
|
|
|
user = os_malloc(256);
|
2005-06-05 22:35:03 +00:00
|
|
|
if (user == NULL) {
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
res = radius_msg_get_attr(msg, RADIUS_ATTR_USER_NAME, user, 256);
|
|
|
|
if (res < 0 || res > 256) {
|
|
|
|
RADIUS_DEBUG("Could not get User-Name");
|
2009-03-01 22:10:07 +00:00
|
|
|
os_free(user);
|
2005-06-05 22:35:03 +00:00
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
user_len = res;
|
|
|
|
RADIUS_DUMP_ASCII("User-Name", user, user_len);
|
|
|
|
|
2009-03-01 22:10:07 +00:00
|
|
|
res = data->get_eap_user(data->conf_ctx, user, user_len, 0, NULL);
|
|
|
|
os_free(user);
|
2005-06-05 22:35:03 +00:00
|
|
|
|
2009-03-01 22:10:07 +00:00
|
|
|
if (res == 0) {
|
2005-06-05 22:35:03 +00:00
|
|
|
RADIUS_DEBUG("Matching user entry found");
|
|
|
|
sess = radius_server_new_session(data, client);
|
|
|
|
if (sess == NULL) {
|
|
|
|
RADIUS_DEBUG("Failed to create a new session");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
} else {
|
|
|
|
RADIUS_DEBUG("User-Name not found from user database");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
2009-03-01 22:10:07 +00:00
|
|
|
os_memset(&eap_conf, 0, sizeof(eap_conf));
|
2005-06-05 22:35:03 +00:00
|
|
|
eap_conf.ssl_ctx = data->ssl_ctx;
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
eap_conf.msg_ctx = data->msg_ctx;
|
2005-06-05 22:35:03 +00:00
|
|
|
eap_conf.eap_sim_db_priv = data->eap_sim_db_priv;
|
|
|
|
eap_conf.backend_auth = TRUE;
|
2009-03-01 22:10:07 +00:00
|
|
|
eap_conf.eap_server = 1;
|
|
|
|
eap_conf.pac_opaque_encr_key = data->pac_opaque_encr_key;
|
|
|
|
eap_conf.eap_fast_a_id = data->eap_fast_a_id;
|
|
|
|
eap_conf.eap_fast_a_id_len = data->eap_fast_a_id_len;
|
|
|
|
eap_conf.eap_fast_a_id_info = data->eap_fast_a_id_info;
|
|
|
|
eap_conf.eap_fast_prov = data->eap_fast_prov;
|
|
|
|
eap_conf.pac_key_lifetime = data->pac_key_lifetime;
|
|
|
|
eap_conf.pac_key_refresh_time = data->pac_key_refresh_time;
|
|
|
|
eap_conf.eap_sim_aka_result_ind = data->eap_sim_aka_result_ind;
|
|
|
|
eap_conf.tnc = data->tnc;
|
|
|
|
eap_conf.wps = data->wps;
|
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
|
|
|
eap_conf.pwd_group = data->pwd_group;
|
2009-03-01 22:10:07 +00:00
|
|
|
sess->eap = eap_server_sm_init(sess, &radius_server_eapol_cb,
|
|
|
|
&eap_conf);
|
2005-06-05 22:35:03 +00:00
|
|
|
if (sess->eap == NULL) {
|
|
|
|
RADIUS_DEBUG("Failed to initialize EAP state machine for the "
|
|
|
|
"new session");
|
|
|
|
radius_server_session_free(data, sess);
|
|
|
|
return NULL;
|
|
|
|
}
|
2009-03-01 22:10:07 +00:00
|
|
|
sess->eap_if = eap_get_interface(sess->eap);
|
|
|
|
sess->eap_if->eapRestart = TRUE;
|
|
|
|
sess->eap_if->portEnabled = TRUE;
|
2005-06-05 22:35:03 +00:00
|
|
|
|
|
|
|
RADIUS_DEBUG("New session 0x%x initialized", sess->sess_id);
|
|
|
|
|
|
|
|
return sess;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static struct radius_msg *
|
|
|
|
radius_server_encapsulate_eap(struct radius_server_data *data,
|
|
|
|
struct radius_client *client,
|
|
|
|
struct radius_session *sess,
|
|
|
|
struct radius_msg *request)
|
|
|
|
{
|
|
|
|
struct radius_msg *msg;
|
|
|
|
int code;
|
|
|
|
unsigned int sess_id;
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
struct radius_hdr *hdr = radius_msg_get_hdr(request);
|
2005-06-05 22:35:03 +00:00
|
|
|
|
2009-03-01 22:10:07 +00:00
|
|
|
if (sess->eap_if->eapFail) {
|
|
|
|
sess->eap_if->eapFail = FALSE;
|
2005-06-05 22:35:03 +00:00
|
|
|
code = RADIUS_CODE_ACCESS_REJECT;
|
2009-03-01 22:10:07 +00:00
|
|
|
} else if (sess->eap_if->eapSuccess) {
|
|
|
|
sess->eap_if->eapSuccess = FALSE;
|
2005-06-05 22:35:03 +00:00
|
|
|
code = RADIUS_CODE_ACCESS_ACCEPT;
|
|
|
|
} else {
|
2009-03-01 22:10:07 +00:00
|
|
|
sess->eap_if->eapReq = FALSE;
|
2005-06-05 22:35:03 +00:00
|
|
|
code = RADIUS_CODE_ACCESS_CHALLENGE;
|
|
|
|
}
|
|
|
|
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
msg = radius_msg_new(code, hdr->identifier);
|
2005-06-05 22:35:03 +00:00
|
|
|
if (msg == NULL) {
|
2007-07-09 16:15:06 +00:00
|
|
|
RADIUS_DEBUG("Failed to allocate reply message");
|
2005-06-05 22:35:03 +00:00
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
sess_id = htonl(sess->sess_id);
|
|
|
|
if (code == RADIUS_CODE_ACCESS_CHALLENGE &&
|
|
|
|
!radius_msg_add_attr(msg, RADIUS_ATTR_STATE,
|
|
|
|
(u8 *) &sess_id, sizeof(sess_id))) {
|
|
|
|
RADIUS_DEBUG("Failed to add State attribute");
|
|
|
|
}
|
|
|
|
|
2009-03-01 22:10:07 +00:00
|
|
|
if (sess->eap_if->eapReqData &&
|
|
|
|
!radius_msg_add_eap(msg, wpabuf_head(sess->eap_if->eapReqData),
|
|
|
|
wpabuf_len(sess->eap_if->eapReqData))) {
|
2005-06-05 22:35:03 +00:00
|
|
|
RADIUS_DEBUG("Failed to add EAP-Message attribute");
|
|
|
|
}
|
|
|
|
|
2009-03-01 22:10:07 +00:00
|
|
|
if (code == RADIUS_CODE_ACCESS_ACCEPT && sess->eap_if->eapKeyData) {
|
2005-06-05 22:35:03 +00:00
|
|
|
int len;
|
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
|
|
|
#ifdef CONFIG_RADIUS_TEST
|
|
|
|
if (data->dump_msk_file) {
|
|
|
|
FILE *f;
|
|
|
|
char buf[2 * 64 + 1];
|
|
|
|
f = fopen(data->dump_msk_file, "a");
|
|
|
|
if (f) {
|
|
|
|
len = sess->eap_if->eapKeyDataLen;
|
|
|
|
if (len > 64)
|
|
|
|
len = 64;
|
|
|
|
len = wpa_snprintf_hex(
|
|
|
|
buf, sizeof(buf),
|
|
|
|
sess->eap_if->eapKeyData, len);
|
|
|
|
buf[len] = '\0';
|
|
|
|
fprintf(f, "%s\n", buf);
|
|
|
|
fclose(f);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
#endif /* CONFIG_RADIUS_TEST */
|
2009-03-01 22:10:07 +00:00
|
|
|
if (sess->eap_if->eapKeyDataLen > 64) {
|
2005-06-05 22:35:03 +00:00
|
|
|
len = 32;
|
|
|
|
} else {
|
2009-03-01 22:10:07 +00:00
|
|
|
len = sess->eap_if->eapKeyDataLen / 2;
|
2005-06-05 22:35:03 +00:00
|
|
|
}
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
if (!radius_msg_add_mppe_keys(msg, hdr->authenticator,
|
2005-06-05 22:35:03 +00:00
|
|
|
(u8 *) client->shared_secret,
|
|
|
|
client->shared_secret_len,
|
2009-03-01 22:10:07 +00:00
|
|
|
sess->eap_if->eapKeyData + len,
|
|
|
|
len, sess->eap_if->eapKeyData,
|
|
|
|
len)) {
|
2005-06-05 22:35:03 +00:00
|
|
|
RADIUS_DEBUG("Failed to add MPPE key attributes");
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2008-03-24 21:06:16 +00:00
|
|
|
if (radius_msg_copy_attr(msg, request, RADIUS_ATTR_PROXY_STATE) < 0) {
|
|
|
|
RADIUS_DEBUG("Failed to copy Proxy-State attribute(s)");
|
|
|
|
radius_msg_free(msg);
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
2005-06-05 22:35:03 +00:00
|
|
|
if (radius_msg_finish_srv(msg, (u8 *) client->shared_secret,
|
|
|
|
client->shared_secret_len,
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
hdr->authenticator) < 0) {
|
2005-06-05 22:35:03 +00:00
|
|
|
RADIUS_DEBUG("Failed to add Message-Authenticator attribute");
|
|
|
|
}
|
|
|
|
|
|
|
|
return msg;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static int radius_server_reject(struct radius_server_data *data,
|
|
|
|
struct radius_client *client,
|
|
|
|
struct radius_msg *request,
|
2006-03-07 05:47:04 +00:00
|
|
|
struct sockaddr *from, socklen_t fromlen,
|
|
|
|
const char *from_addr, int from_port)
|
2005-06-05 22:35:03 +00:00
|
|
|
{
|
|
|
|
struct radius_msg *msg;
|
|
|
|
int ret = 0;
|
2005-06-13 17:00:32 +00:00
|
|
|
struct eap_hdr eapfail;
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
struct wpabuf *buf;
|
|
|
|
struct radius_hdr *hdr = radius_msg_get_hdr(request);
|
2005-06-05 22:35:03 +00:00
|
|
|
|
|
|
|
RADIUS_DEBUG("Reject invalid request from %s:%d",
|
2006-03-07 05:47:04 +00:00
|
|
|
from_addr, from_port);
|
2005-06-05 22:35:03 +00:00
|
|
|
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
msg = radius_msg_new(RADIUS_CODE_ACCESS_REJECT, hdr->identifier);
|
2005-06-05 22:35:03 +00:00
|
|
|
if (msg == NULL) {
|
|
|
|
return -1;
|
|
|
|
}
|
|
|
|
|
2009-03-01 22:10:07 +00:00
|
|
|
os_memset(&eapfail, 0, sizeof(eapfail));
|
2005-06-13 17:00:32 +00:00
|
|
|
eapfail.code = EAP_CODE_FAILURE;
|
|
|
|
eapfail.identifier = 0;
|
2009-03-01 22:10:07 +00:00
|
|
|
eapfail.length = host_to_be16(sizeof(eapfail));
|
2005-06-13 17:00:32 +00:00
|
|
|
|
|
|
|
if (!radius_msg_add_eap(msg, (u8 *) &eapfail, sizeof(eapfail))) {
|
|
|
|
RADIUS_DEBUG("Failed to add EAP-Message attribute");
|
|
|
|
}
|
|
|
|
|
2008-03-24 21:06:16 +00:00
|
|
|
if (radius_msg_copy_attr(msg, request, RADIUS_ATTR_PROXY_STATE) < 0) {
|
|
|
|
RADIUS_DEBUG("Failed to copy Proxy-State attribute(s)");
|
|
|
|
radius_msg_free(msg);
|
|
|
|
return -1;
|
|
|
|
}
|
2005-06-13 17:00:32 +00:00
|
|
|
|
2005-06-05 22:35:03 +00:00
|
|
|
if (radius_msg_finish_srv(msg, (u8 *) client->shared_secret,
|
|
|
|
client->shared_secret_len,
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
hdr->authenticator) <
|
|
|
|
0) {
|
2005-06-05 22:35:03 +00:00
|
|
|
RADIUS_DEBUG("Failed to add Message-Authenticator attribute");
|
|
|
|
}
|
|
|
|
|
|
|
|
if (wpa_debug_level <= MSG_MSGDUMP) {
|
|
|
|
radius_msg_dump(msg);
|
|
|
|
}
|
|
|
|
|
2007-07-09 16:15:06 +00:00
|
|
|
data->counters.access_rejects++;
|
|
|
|
client->counters.access_rejects++;
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
buf = radius_msg_get_buf(msg);
|
|
|
|
if (sendto(data->auth_sock, wpabuf_head(buf), wpabuf_len(buf), 0,
|
2005-06-05 22:35:03 +00:00
|
|
|
(struct sockaddr *) from, sizeof(*from)) < 0) {
|
|
|
|
perror("sendto[RADIUS SRV]");
|
|
|
|
ret = -1;
|
|
|
|
}
|
|
|
|
|
|
|
|
radius_msg_free(msg);
|
|
|
|
|
|
|
|
return ret;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static int radius_server_request(struct radius_server_data *data,
|
|
|
|
struct radius_msg *msg,
|
2006-03-07 05:47:04 +00:00
|
|
|
struct sockaddr *from, socklen_t fromlen,
|
|
|
|
struct radius_client *client,
|
2007-07-09 16:15:06 +00:00
|
|
|
const char *from_addr, int from_port,
|
|
|
|
struct radius_session *force_sess)
|
2005-06-05 22:35:03 +00:00
|
|
|
{
|
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
|
|
|
struct wpabuf *eap = NULL;
|
2007-07-09 16:15:06 +00:00
|
|
|
int res, state_included = 0;
|
2009-03-01 22:10:07 +00:00
|
|
|
u8 statebuf[4];
|
2005-06-05 22:35:03 +00:00
|
|
|
unsigned int state;
|
|
|
|
struct radius_session *sess;
|
|
|
|
struct radius_msg *reply;
|
2010-06-13 20:32:04 +00:00
|
|
|
int is_complete = 0;
|
2005-06-05 22:35:03 +00:00
|
|
|
|
2007-07-09 16:15:06 +00:00
|
|
|
if (force_sess)
|
|
|
|
sess = force_sess;
|
|
|
|
else {
|
|
|
|
res = radius_msg_get_attr(msg, RADIUS_ATTR_STATE, statebuf,
|
|
|
|
sizeof(statebuf));
|
|
|
|
state_included = res >= 0;
|
|
|
|
if (res == sizeof(statebuf)) {
|
2009-03-01 22:10:07 +00:00
|
|
|
state = WPA_GET_BE32(statebuf);
|
2007-07-09 16:15:06 +00:00
|
|
|
sess = radius_server_get_session(client, state);
|
|
|
|
} else {
|
|
|
|
sess = NULL;
|
|
|
|
}
|
2005-06-05 22:35:03 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
if (sess) {
|
|
|
|
RADIUS_DEBUG("Request for session 0x%x", sess->sess_id);
|
|
|
|
} else if (state_included) {
|
|
|
|
RADIUS_DEBUG("State attribute included but no session found");
|
2006-03-07 05:47:04 +00:00
|
|
|
radius_server_reject(data, client, msg, from, fromlen,
|
|
|
|
from_addr, from_port);
|
2005-06-05 22:35:03 +00:00
|
|
|
return -1;
|
|
|
|
} else {
|
|
|
|
sess = radius_server_get_new_session(data, client, msg);
|
|
|
|
if (sess == NULL) {
|
|
|
|
RADIUS_DEBUG("Could not create a new session");
|
2006-03-07 05:47:04 +00:00
|
|
|
radius_server_reject(data, client, msg, from, fromlen,
|
|
|
|
from_addr, from_port);
|
2005-06-05 22:35:03 +00:00
|
|
|
return -1;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2007-07-09 16:15:06 +00:00
|
|
|
if (sess->last_from_port == from_port &&
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
sess->last_identifier == radius_msg_get_hdr(msg)->identifier &&
|
|
|
|
os_memcmp(sess->last_authenticator,
|
|
|
|
radius_msg_get_hdr(msg)->authenticator, 16) == 0) {
|
2007-07-09 16:15:06 +00:00
|
|
|
RADIUS_DEBUG("Duplicate message from %s", from_addr);
|
|
|
|
data->counters.dup_access_requests++;
|
|
|
|
client->counters.dup_access_requests++;
|
|
|
|
|
|
|
|
if (sess->last_reply) {
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
struct wpabuf *buf;
|
|
|
|
buf = radius_msg_get_buf(sess->last_reply);
|
|
|
|
res = sendto(data->auth_sock, wpabuf_head(buf),
|
|
|
|
wpabuf_len(buf), 0,
|
2007-07-09 16:15:06 +00:00
|
|
|
(struct sockaddr *) from, fromlen);
|
|
|
|
if (res < 0) {
|
|
|
|
perror("sendto[RADIUS SRV]");
|
|
|
|
}
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
RADIUS_DEBUG("No previous reply available for duplicate "
|
|
|
|
"message");
|
|
|
|
return -1;
|
|
|
|
}
|
|
|
|
|
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
|
|
|
eap = radius_msg_get_eap(msg);
|
2005-06-05 22:35:03 +00:00
|
|
|
if (eap == NULL) {
|
|
|
|
RADIUS_DEBUG("No EAP-Message in RADIUS packet from %s",
|
2006-03-07 05:47:04 +00:00
|
|
|
from_addr);
|
2007-07-09 16:15:06 +00:00
|
|
|
data->counters.packets_dropped++;
|
|
|
|
client->counters.packets_dropped++;
|
2005-06-05 22:35:03 +00:00
|
|
|
return -1;
|
|
|
|
}
|
|
|
|
|
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
|
|
|
RADIUS_DUMP("Received EAP data", wpabuf_head(eap), wpabuf_len(eap));
|
2005-06-05 22:35:03 +00:00
|
|
|
|
2006-03-07 05:47:04 +00:00
|
|
|
/* FIX: if Code is Request, Success, or Failure, send Access-Reject;
|
|
|
|
* RFC3579 Sect. 2.6.2.
|
|
|
|
* Include EAP-Response/Nak with no preferred method if
|
|
|
|
* code == request.
|
|
|
|
* If code is not 1-4, discard the packet silently.
|
|
|
|
* Or is this already done by the EAP state machine? */
|
|
|
|
|
2009-03-01 22:10:07 +00:00
|
|
|
wpabuf_free(sess->eap_if->eapRespData);
|
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
|
|
|
sess->eap_if->eapRespData = eap;
|
2009-03-01 22:10:07 +00:00
|
|
|
sess->eap_if->eapResp = TRUE;
|
|
|
|
eap_server_sm_step(sess->eap);
|
2005-06-05 22:35:03 +00:00
|
|
|
|
2009-03-01 22:10:07 +00:00
|
|
|
if ((sess->eap_if->eapReq || sess->eap_if->eapSuccess ||
|
|
|
|
sess->eap_if->eapFail) && sess->eap_if->eapReqData) {
|
2005-06-05 22:35:03 +00:00
|
|
|
RADIUS_DUMP("EAP data from the state machine",
|
2009-03-01 22:10:07 +00:00
|
|
|
wpabuf_head(sess->eap_if->eapReqData),
|
|
|
|
wpabuf_len(sess->eap_if->eapReqData));
|
|
|
|
} else if (sess->eap_if->eapFail) {
|
2005-06-05 22:35:03 +00:00
|
|
|
RADIUS_DEBUG("No EAP data from the state machine, but eapFail "
|
2009-03-01 22:10:07 +00:00
|
|
|
"set");
|
2007-07-09 16:15:06 +00:00
|
|
|
} else if (eap_sm_method_pending(sess->eap)) {
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
radius_msg_free(sess->last_msg);
|
2007-07-09 16:15:06 +00:00
|
|
|
sess->last_msg = msg;
|
|
|
|
sess->last_from_port = from_port;
|
2009-03-01 22:10:07 +00:00
|
|
|
os_free(sess->last_from_addr);
|
|
|
|
sess->last_from_addr = os_strdup(from_addr);
|
2007-07-09 16:15:06 +00:00
|
|
|
sess->last_fromlen = fromlen;
|
2009-03-01 22:10:07 +00:00
|
|
|
os_memcpy(&sess->last_from, from, fromlen);
|
2007-07-09 16:15:06 +00:00
|
|
|
return -2;
|
2005-06-05 22:35:03 +00:00
|
|
|
} else {
|
|
|
|
RADIUS_DEBUG("No EAP data from the state machine - ignore this"
|
|
|
|
" Access-Request silently (assuming it was a "
|
|
|
|
"duplicate)");
|
2007-07-09 16:15:06 +00:00
|
|
|
data->counters.packets_dropped++;
|
|
|
|
client->counters.packets_dropped++;
|
2005-06-05 22:35:03 +00:00
|
|
|
return -1;
|
|
|
|
}
|
|
|
|
|
2010-06-13 20:32:04 +00:00
|
|
|
if (sess->eap_if->eapSuccess || sess->eap_if->eapFail)
|
|
|
|
is_complete = 1;
|
|
|
|
|
2005-06-05 22:35:03 +00:00
|
|
|
reply = radius_server_encapsulate_eap(data, client, sess, msg);
|
|
|
|
|
|
|
|
if (reply) {
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
struct wpabuf *buf;
|
|
|
|
struct radius_hdr *hdr;
|
|
|
|
|
2006-03-07 05:47:04 +00:00
|
|
|
RADIUS_DEBUG("Reply to %s:%d", from_addr, from_port);
|
2005-06-05 22:35:03 +00:00
|
|
|
if (wpa_debug_level <= MSG_MSGDUMP) {
|
|
|
|
radius_msg_dump(reply);
|
|
|
|
}
|
|
|
|
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
switch (radius_msg_get_hdr(reply)->code) {
|
2007-07-09 16:15:06 +00:00
|
|
|
case RADIUS_CODE_ACCESS_ACCEPT:
|
|
|
|
data->counters.access_accepts++;
|
|
|
|
client->counters.access_accepts++;
|
|
|
|
break;
|
|
|
|
case RADIUS_CODE_ACCESS_REJECT:
|
|
|
|
data->counters.access_rejects++;
|
|
|
|
client->counters.access_rejects++;
|
|
|
|
break;
|
|
|
|
case RADIUS_CODE_ACCESS_CHALLENGE:
|
|
|
|
data->counters.access_challenges++;
|
|
|
|
client->counters.access_challenges++;
|
|
|
|
break;
|
|
|
|
}
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
buf = radius_msg_get_buf(reply);
|
|
|
|
res = sendto(data->auth_sock, wpabuf_head(buf),
|
|
|
|
wpabuf_len(buf), 0,
|
2006-03-07 05:47:04 +00:00
|
|
|
(struct sockaddr *) from, fromlen);
|
2005-06-05 22:35:03 +00:00
|
|
|
if (res < 0) {
|
|
|
|
perror("sendto[RADIUS SRV]");
|
|
|
|
}
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
radius_msg_free(sess->last_reply);
|
2007-07-09 16:15:06 +00:00
|
|
|
sess->last_reply = reply;
|
|
|
|
sess->last_from_port = from_port;
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
hdr = radius_msg_get_hdr(msg);
|
|
|
|
sess->last_identifier = hdr->identifier;
|
|
|
|
os_memcpy(sess->last_authenticator, hdr->authenticator, 16);
|
2007-07-09 16:15:06 +00:00
|
|
|
} else {
|
|
|
|
data->counters.packets_dropped++;
|
|
|
|
client->counters.packets_dropped++;
|
2005-06-05 22:35:03 +00:00
|
|
|
}
|
|
|
|
|
2010-06-13 20:32:04 +00:00
|
|
|
if (is_complete) {
|
2007-07-09 16:15:06 +00:00
|
|
|
RADIUS_DEBUG("Removing completed session 0x%x after timeout",
|
|
|
|
sess->sess_id);
|
|
|
|
eloop_cancel_timeout(radius_server_session_remove_timeout,
|
|
|
|
data, sess);
|
|
|
|
eloop_register_timeout(10, 0,
|
|
|
|
radius_server_session_remove_timeout,
|
|
|
|
data, sess);
|
2005-06-05 22:35:03 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static void radius_server_receive_auth(int sock, void *eloop_ctx,
|
|
|
|
void *sock_ctx)
|
|
|
|
{
|
|
|
|
struct radius_server_data *data = eloop_ctx;
|
|
|
|
u8 *buf = NULL;
|
2010-06-13 20:32:04 +00:00
|
|
|
union {
|
|
|
|
struct sockaddr_storage ss;
|
|
|
|
struct sockaddr_in sin;
|
|
|
|
#ifdef CONFIG_IPV6
|
|
|
|
struct sockaddr_in6 sin6;
|
|
|
|
#endif /* CONFIG_IPV6 */
|
|
|
|
} from;
|
2005-06-05 22:35:03 +00:00
|
|
|
socklen_t fromlen;
|
|
|
|
int len;
|
2006-03-07 05:47:04 +00:00
|
|
|
struct radius_client *client = NULL;
|
2005-06-05 22:35:03 +00:00
|
|
|
struct radius_msg *msg = NULL;
|
2006-03-07 05:47:04 +00:00
|
|
|
char abuf[50];
|
|
|
|
int from_port = 0;
|
2005-06-05 22:35:03 +00:00
|
|
|
|
2009-03-01 22:10:07 +00:00
|
|
|
buf = os_malloc(RADIUS_MAX_MSG_LEN);
|
2005-06-05 22:35:03 +00:00
|
|
|
if (buf == NULL) {
|
|
|
|
goto fail;
|
|
|
|
}
|
|
|
|
|
|
|
|
fromlen = sizeof(from);
|
|
|
|
len = recvfrom(sock, buf, RADIUS_MAX_MSG_LEN, 0,
|
2010-06-13 20:32:04 +00:00
|
|
|
(struct sockaddr *) &from.ss, &fromlen);
|
2005-06-05 22:35:03 +00:00
|
|
|
if (len < 0) {
|
|
|
|
perror("recvfrom[radius_server]");
|
|
|
|
goto fail;
|
|
|
|
}
|
|
|
|
|
2006-03-07 05:47:04 +00:00
|
|
|
#ifdef CONFIG_IPV6
|
|
|
|
if (data->ipv6) {
|
2010-06-13 20:32:04 +00:00
|
|
|
if (inet_ntop(AF_INET6, &from.sin6.sin6_addr, abuf,
|
|
|
|
sizeof(abuf)) == NULL)
|
2006-03-07 05:47:04 +00:00
|
|
|
abuf[0] = '\0';
|
2010-06-13 20:32:04 +00:00
|
|
|
from_port = ntohs(from.sin6.sin6_port);
|
2006-03-07 05:47:04 +00:00
|
|
|
RADIUS_DEBUG("Received %d bytes from %s:%d",
|
|
|
|
len, abuf, from_port);
|
|
|
|
|
|
|
|
client = radius_server_get_client(data,
|
|
|
|
(struct in_addr *)
|
2010-06-13 20:32:04 +00:00
|
|
|
&from.sin6.sin6_addr, 1);
|
2006-03-07 05:47:04 +00:00
|
|
|
}
|
|
|
|
#endif /* CONFIG_IPV6 */
|
|
|
|
|
|
|
|
if (!data->ipv6) {
|
2010-06-13 20:32:04 +00:00
|
|
|
os_strlcpy(abuf, inet_ntoa(from.sin.sin_addr), sizeof(abuf));
|
|
|
|
from_port = ntohs(from.sin.sin_port);
|
2006-03-07 05:47:04 +00:00
|
|
|
RADIUS_DEBUG("Received %d bytes from %s:%d",
|
|
|
|
len, abuf, from_port);
|
|
|
|
|
2010-06-13 20:32:04 +00:00
|
|
|
client = radius_server_get_client(data, &from.sin.sin_addr, 0);
|
2006-03-07 05:47:04 +00:00
|
|
|
}
|
|
|
|
|
2005-06-05 22:35:03 +00:00
|
|
|
RADIUS_DUMP("Received data", buf, len);
|
|
|
|
|
|
|
|
if (client == NULL) {
|
2006-03-07 05:47:04 +00:00
|
|
|
RADIUS_DEBUG("Unknown client %s - packet ignored", abuf);
|
2007-07-09 16:15:06 +00:00
|
|
|
data->counters.invalid_requests++;
|
2005-06-05 22:35:03 +00:00
|
|
|
goto fail;
|
|
|
|
}
|
|
|
|
|
|
|
|
msg = radius_msg_parse(buf, len);
|
|
|
|
if (msg == NULL) {
|
|
|
|
RADIUS_DEBUG("Parsing incoming RADIUS frame failed");
|
2007-07-09 16:15:06 +00:00
|
|
|
data->counters.malformed_access_requests++;
|
|
|
|
client->counters.malformed_access_requests++;
|
2005-06-05 22:35:03 +00:00
|
|
|
goto fail;
|
|
|
|
}
|
|
|
|
|
2009-03-01 22:10:07 +00:00
|
|
|
os_free(buf);
|
2005-06-05 22:35:03 +00:00
|
|
|
buf = NULL;
|
|
|
|
|
|
|
|
if (wpa_debug_level <= MSG_MSGDUMP) {
|
|
|
|
radius_msg_dump(msg);
|
|
|
|
}
|
|
|
|
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
if (radius_msg_get_hdr(msg)->code != RADIUS_CODE_ACCESS_REQUEST) {
|
|
|
|
RADIUS_DEBUG("Unexpected RADIUS code %d",
|
|
|
|
radius_msg_get_hdr(msg)->code);
|
2007-07-09 16:15:06 +00:00
|
|
|
data->counters.unknown_types++;
|
|
|
|
client->counters.unknown_types++;
|
2005-06-05 22:35:03 +00:00
|
|
|
goto fail;
|
|
|
|
}
|
|
|
|
|
2007-07-09 16:15:06 +00:00
|
|
|
data->counters.access_requests++;
|
|
|
|
client->counters.access_requests++;
|
|
|
|
|
2005-06-05 22:35:03 +00:00
|
|
|
if (radius_msg_verify_msg_auth(msg, (u8 *) client->shared_secret,
|
|
|
|
client->shared_secret_len, NULL)) {
|
2006-03-07 05:47:04 +00:00
|
|
|
RADIUS_DEBUG("Invalid Message-Authenticator from %s", abuf);
|
2007-07-09 16:15:06 +00:00
|
|
|
data->counters.bad_authenticators++;
|
|
|
|
client->counters.bad_authenticators++;
|
2005-06-05 22:35:03 +00:00
|
|
|
goto fail;
|
|
|
|
}
|
|
|
|
|
2007-07-09 16:15:06 +00:00
|
|
|
if (radius_server_request(data, msg, (struct sockaddr *) &from,
|
|
|
|
fromlen, client, abuf, from_port, NULL) ==
|
|
|
|
-2)
|
|
|
|
return; /* msg was stored with the session */
|
2005-06-05 22:35:03 +00:00
|
|
|
|
|
|
|
fail:
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
radius_msg_free(msg);
|
2009-03-01 22:10:07 +00:00
|
|
|
os_free(buf);
|
2005-06-05 22:35:03 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
2010-06-13 20:32:04 +00:00
|
|
|
static int radius_server_disable_pmtu_discovery(int s)
|
|
|
|
{
|
|
|
|
int r = -1;
|
|
|
|
#if defined(IP_MTU_DISCOVER) && defined(IP_PMTUDISC_DONT)
|
|
|
|
/* Turn off Path MTU discovery on IPv4/UDP sockets. */
|
|
|
|
int action = IP_PMTUDISC_DONT;
|
|
|
|
r = setsockopt(s, IPPROTO_IP, IP_MTU_DISCOVER, &action,
|
|
|
|
sizeof(action));
|
|
|
|
if (r == -1)
|
|
|
|
wpa_printf(MSG_ERROR, "Failed to set IP_MTU_DISCOVER: "
|
|
|
|
"%s", strerror(errno));
|
|
|
|
#endif
|
|
|
|
return r;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
2005-06-05 22:35:03 +00:00
|
|
|
static int radius_server_open_socket(int port)
|
|
|
|
{
|
|
|
|
int s;
|
|
|
|
struct sockaddr_in addr;
|
|
|
|
|
|
|
|
s = socket(PF_INET, SOCK_DGRAM, 0);
|
|
|
|
if (s < 0) {
|
|
|
|
perror("socket");
|
|
|
|
return -1;
|
|
|
|
}
|
|
|
|
|
2010-06-13 20:32:04 +00:00
|
|
|
radius_server_disable_pmtu_discovery(s);
|
|
|
|
|
2009-03-01 22:10:07 +00:00
|
|
|
os_memset(&addr, 0, sizeof(addr));
|
2005-06-05 22:35:03 +00:00
|
|
|
addr.sin_family = AF_INET;
|
|
|
|
addr.sin_port = htons(port);
|
|
|
|
if (bind(s, (struct sockaddr *) &addr, sizeof(addr)) < 0) {
|
|
|
|
perror("bind");
|
|
|
|
close(s);
|
|
|
|
return -1;
|
|
|
|
}
|
|
|
|
|
|
|
|
return s;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
2006-03-07 05:47:04 +00:00
|
|
|
#ifdef CONFIG_IPV6
|
|
|
|
static int radius_server_open_socket6(int port)
|
|
|
|
{
|
|
|
|
int s;
|
|
|
|
struct sockaddr_in6 addr;
|
|
|
|
|
|
|
|
s = socket(PF_INET6, SOCK_DGRAM, 0);
|
|
|
|
if (s < 0) {
|
|
|
|
perror("socket[IPv6]");
|
|
|
|
return -1;
|
|
|
|
}
|
|
|
|
|
2009-03-01 22:10:07 +00:00
|
|
|
os_memset(&addr, 0, sizeof(addr));
|
2006-03-07 05:47:04 +00:00
|
|
|
addr.sin6_family = AF_INET6;
|
2009-03-01 22:10:07 +00:00
|
|
|
os_memcpy(&addr.sin6_addr, &in6addr_any, sizeof(in6addr_any));
|
2006-03-07 05:47:04 +00:00
|
|
|
addr.sin6_port = htons(port);
|
|
|
|
if (bind(s, (struct sockaddr *) &addr, sizeof(addr)) < 0) {
|
|
|
|
perror("bind");
|
|
|
|
close(s);
|
|
|
|
return -1;
|
|
|
|
}
|
|
|
|
|
|
|
|
return s;
|
|
|
|
}
|
|
|
|
#endif /* CONFIG_IPV6 */
|
|
|
|
|
|
|
|
|
2005-06-05 22:35:03 +00:00
|
|
|
static void radius_server_free_sessions(struct radius_server_data *data,
|
|
|
|
struct radius_session *sessions)
|
|
|
|
{
|
|
|
|
struct radius_session *session, *prev;
|
|
|
|
|
|
|
|
session = sessions;
|
|
|
|
while (session) {
|
|
|
|
prev = session;
|
|
|
|
session = session->next;
|
|
|
|
radius_server_session_free(data, prev);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static void radius_server_free_clients(struct radius_server_data *data,
|
|
|
|
struct radius_client *clients)
|
|
|
|
{
|
|
|
|
struct radius_client *client, *prev;
|
|
|
|
|
|
|
|
client = clients;
|
|
|
|
while (client) {
|
|
|
|
prev = client;
|
|
|
|
client = client->next;
|
|
|
|
|
|
|
|
radius_server_free_sessions(data, prev->sessions);
|
2009-03-01 22:10:07 +00:00
|
|
|
os_free(prev->shared_secret);
|
|
|
|
os_free(prev);
|
2005-06-05 22:35:03 +00:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static struct radius_client *
|
2006-03-07 05:47:04 +00:00
|
|
|
radius_server_read_clients(const char *client_file, int ipv6)
|
2005-06-05 22:35:03 +00:00
|
|
|
{
|
|
|
|
FILE *f;
|
|
|
|
const int buf_size = 1024;
|
|
|
|
char *buf, *pos;
|
|
|
|
struct radius_client *clients, *tail, *entry;
|
|
|
|
int line = 0, mask, failed = 0, i;
|
|
|
|
struct in_addr addr;
|
2006-03-07 05:47:04 +00:00
|
|
|
#ifdef CONFIG_IPV6
|
|
|
|
struct in6_addr addr6;
|
|
|
|
#endif /* CONFIG_IPV6 */
|
2005-06-05 22:35:03 +00:00
|
|
|
unsigned int val;
|
|
|
|
|
|
|
|
f = fopen(client_file, "r");
|
|
|
|
if (f == NULL) {
|
|
|
|
RADIUS_ERROR("Could not open client file '%s'", client_file);
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
2009-03-01 22:10:07 +00:00
|
|
|
buf = os_malloc(buf_size);
|
2005-06-05 22:35:03 +00:00
|
|
|
if (buf == NULL) {
|
|
|
|
fclose(f);
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
clients = tail = NULL;
|
|
|
|
while (fgets(buf, buf_size, f)) {
|
|
|
|
/* Configuration file format:
|
|
|
|
* 192.168.1.0/24 secret
|
|
|
|
* 192.168.1.2 secret
|
2006-03-07 05:47:04 +00:00
|
|
|
* fe80::211:22ff:fe33:4455/64 secretipv6
|
2005-06-05 22:35:03 +00:00
|
|
|
*/
|
|
|
|
line++;
|
|
|
|
buf[buf_size - 1] = '\0';
|
|
|
|
pos = buf;
|
|
|
|
while (*pos != '\0' && *pos != '\n')
|
|
|
|
pos++;
|
|
|
|
if (*pos == '\n')
|
|
|
|
*pos = '\0';
|
|
|
|
if (*buf == '\0' || *buf == '#')
|
|
|
|
continue;
|
|
|
|
|
|
|
|
pos = buf;
|
2006-03-07 05:47:04 +00:00
|
|
|
while ((*pos >= '0' && *pos <= '9') || *pos == '.' ||
|
|
|
|
(*pos >= 'a' && *pos <= 'f') || *pos == ':' ||
|
|
|
|
(*pos >= 'A' && *pos <= 'F')) {
|
2005-06-05 22:35:03 +00:00
|
|
|
pos++;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (*pos == '\0') {
|
|
|
|
failed = 1;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (*pos == '/') {
|
|
|
|
char *end;
|
|
|
|
*pos++ = '\0';
|
|
|
|
mask = strtol(pos, &end, 10);
|
2006-03-07 05:47:04 +00:00
|
|
|
if ((pos == end) ||
|
|
|
|
(mask < 0 || mask > (ipv6 ? 128 : 32))) {
|
2005-06-05 22:35:03 +00:00
|
|
|
failed = 1;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
pos = end;
|
|
|
|
} else {
|
2006-03-07 05:47:04 +00:00
|
|
|
mask = ipv6 ? 128 : 32;
|
2005-06-05 22:35:03 +00:00
|
|
|
*pos++ = '\0';
|
|
|
|
}
|
|
|
|
|
2006-03-07 05:47:04 +00:00
|
|
|
if (!ipv6 && inet_aton(buf, &addr) == 0) {
|
2005-06-05 22:35:03 +00:00
|
|
|
failed = 1;
|
|
|
|
break;
|
|
|
|
}
|
2006-03-07 05:47:04 +00:00
|
|
|
#ifdef CONFIG_IPV6
|
|
|
|
if (ipv6 && inet_pton(AF_INET6, buf, &addr6) <= 0) {
|
|
|
|
if (inet_pton(AF_INET, buf, &addr) <= 0) {
|
|
|
|
failed = 1;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
/* Convert IPv4 address to IPv6 */
|
|
|
|
if (mask <= 32)
|
|
|
|
mask += (128 - 32);
|
2009-03-01 22:10:07 +00:00
|
|
|
os_memset(addr6.s6_addr, 0, 10);
|
2006-03-07 05:47:04 +00:00
|
|
|
addr6.s6_addr[10] = 0xff;
|
|
|
|
addr6.s6_addr[11] = 0xff;
|
2009-03-01 22:10:07 +00:00
|
|
|
os_memcpy(addr6.s6_addr + 12, (char *) &addr.s_addr,
|
|
|
|
4);
|
2006-03-07 05:47:04 +00:00
|
|
|
}
|
|
|
|
#endif /* CONFIG_IPV6 */
|
2005-06-05 22:35:03 +00:00
|
|
|
|
|
|
|
while (*pos == ' ' || *pos == '\t') {
|
|
|
|
pos++;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (*pos == '\0') {
|
|
|
|
failed = 1;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
2009-03-01 22:10:07 +00:00
|
|
|
entry = os_zalloc(sizeof(*entry));
|
2005-06-05 22:35:03 +00:00
|
|
|
if (entry == NULL) {
|
|
|
|
failed = 1;
|
|
|
|
break;
|
|
|
|
}
|
2009-03-01 22:10:07 +00:00
|
|
|
entry->shared_secret = os_strdup(pos);
|
2005-06-05 22:35:03 +00:00
|
|
|
if (entry->shared_secret == NULL) {
|
|
|
|
failed = 1;
|
2009-03-01 22:10:07 +00:00
|
|
|
os_free(entry);
|
2005-06-05 22:35:03 +00:00
|
|
|
break;
|
|
|
|
}
|
2009-03-01 22:10:07 +00:00
|
|
|
entry->shared_secret_len = os_strlen(entry->shared_secret);
|
2005-06-05 22:35:03 +00:00
|
|
|
entry->addr.s_addr = addr.s_addr;
|
2006-03-07 05:47:04 +00:00
|
|
|
if (!ipv6) {
|
|
|
|
val = 0;
|
|
|
|
for (i = 0; i < mask; i++)
|
|
|
|
val |= 1 << (31 - i);
|
|
|
|
entry->mask.s_addr = htonl(val);
|
|
|
|
}
|
|
|
|
#ifdef CONFIG_IPV6
|
|
|
|
if (ipv6) {
|
|
|
|
int offset = mask / 8;
|
|
|
|
|
2009-03-01 22:10:07 +00:00
|
|
|
os_memcpy(entry->addr6.s6_addr, addr6.s6_addr, 16);
|
|
|
|
os_memset(entry->mask6.s6_addr, 0xff, offset);
|
2006-03-07 05:47:04 +00:00
|
|
|
val = 0;
|
|
|
|
for (i = 0; i < (mask % 8); i++)
|
|
|
|
val |= 1 << (7 - i);
|
|
|
|
if (offset < 16)
|
|
|
|
entry->mask6.s6_addr[offset] = val;
|
|
|
|
}
|
|
|
|
#endif /* CONFIG_IPV6 */
|
2005-06-05 22:35:03 +00:00
|
|
|
|
|
|
|
if (tail == NULL) {
|
|
|
|
clients = tail = entry;
|
|
|
|
} else {
|
|
|
|
tail->next = entry;
|
|
|
|
tail = entry;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
if (failed) {
|
|
|
|
RADIUS_ERROR("Invalid line %d in '%s'", line, client_file);
|
|
|
|
radius_server_free_clients(NULL, clients);
|
|
|
|
clients = NULL;
|
|
|
|
}
|
|
|
|
|
2009-03-01 22:10:07 +00:00
|
|
|
os_free(buf);
|
2005-06-05 22:35:03 +00:00
|
|
|
fclose(f);
|
|
|
|
|
|
|
|
return clients;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
/**
|
|
|
|
* radius_server_init - Initialize RADIUS server
|
|
|
|
* @conf: Configuration for the RADIUS server
|
|
|
|
* Returns: Pointer to private RADIUS server context or %NULL on failure
|
|
|
|
*
|
|
|
|
* This initializes a RADIUS server instance and returns a context pointer that
|
|
|
|
* will be used in other calls to the RADIUS server module. The server can be
|
|
|
|
* deinitialize by calling radius_server_deinit().
|
|
|
|
*/
|
2005-06-05 22:35:03 +00:00
|
|
|
struct radius_server_data *
|
|
|
|
radius_server_init(struct radius_server_conf *conf)
|
|
|
|
{
|
|
|
|
struct radius_server_data *data;
|
|
|
|
|
2006-03-07 05:47:04 +00:00
|
|
|
#ifndef CONFIG_IPV6
|
|
|
|
if (conf->ipv6) {
|
|
|
|
fprintf(stderr, "RADIUS server compiled without IPv6 "
|
|
|
|
"support.\n");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
#endif /* CONFIG_IPV6 */
|
|
|
|
|
2009-03-01 22:10:07 +00:00
|
|
|
data = os_zalloc(sizeof(*data));
|
2007-07-09 16:15:06 +00:00
|
|
|
if (data == NULL)
|
2005-06-05 22:35:03 +00:00
|
|
|
return NULL;
|
2007-07-09 16:15:06 +00:00
|
|
|
|
|
|
|
os_get_time(&data->start_time);
|
2009-03-01 22:10:07 +00:00
|
|
|
data->conf_ctx = conf->conf_ctx;
|
2005-06-05 22:35:03 +00:00
|
|
|
data->eap_sim_db_priv = conf->eap_sim_db_priv;
|
|
|
|
data->ssl_ctx = conf->ssl_ctx;
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
data->msg_ctx = conf->msg_ctx;
|
2006-03-07 05:47:04 +00:00
|
|
|
data->ipv6 = conf->ipv6;
|
2009-03-01 22:10:07 +00:00
|
|
|
if (conf->pac_opaque_encr_key) {
|
|
|
|
data->pac_opaque_encr_key = os_malloc(16);
|
|
|
|
os_memcpy(data->pac_opaque_encr_key, conf->pac_opaque_encr_key,
|
|
|
|
16);
|
|
|
|
}
|
|
|
|
if (conf->eap_fast_a_id) {
|
|
|
|
data->eap_fast_a_id = os_malloc(conf->eap_fast_a_id_len);
|
|
|
|
if (data->eap_fast_a_id) {
|
|
|
|
os_memcpy(data->eap_fast_a_id, conf->eap_fast_a_id,
|
|
|
|
conf->eap_fast_a_id_len);
|
|
|
|
data->eap_fast_a_id_len = conf->eap_fast_a_id_len;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
if (conf->eap_fast_a_id_info)
|
|
|
|
data->eap_fast_a_id_info = os_strdup(conf->eap_fast_a_id_info);
|
|
|
|
data->eap_fast_prov = conf->eap_fast_prov;
|
|
|
|
data->pac_key_lifetime = conf->pac_key_lifetime;
|
|
|
|
data->pac_key_refresh_time = conf->pac_key_refresh_time;
|
|
|
|
data->get_eap_user = conf->get_eap_user;
|
|
|
|
data->eap_sim_aka_result_ind = conf->eap_sim_aka_result_ind;
|
|
|
|
data->tnc = conf->tnc;
|
|
|
|
data->wps = conf->wps;
|
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
|
|
|
data->pwd_group = conf->pwd_group;
|
2009-03-01 22:10:07 +00:00
|
|
|
if (conf->eap_req_id_text) {
|
|
|
|
data->eap_req_id_text = os_malloc(conf->eap_req_id_text_len);
|
|
|
|
if (data->eap_req_id_text) {
|
|
|
|
os_memcpy(data->eap_req_id_text, conf->eap_req_id_text,
|
|
|
|
conf->eap_req_id_text_len);
|
|
|
|
data->eap_req_id_text_len = conf->eap_req_id_text_len;
|
|
|
|
}
|
|
|
|
}
|
2005-06-05 22:35:03 +00:00
|
|
|
|
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
|
|
|
#ifdef CONFIG_RADIUS_TEST
|
|
|
|
if (conf->dump_msk_file)
|
|
|
|
data->dump_msk_file = os_strdup(conf->dump_msk_file);
|
|
|
|
#endif /* CONFIG_RADIUS_TEST */
|
|
|
|
|
2006-03-07 05:47:04 +00:00
|
|
|
data->clients = radius_server_read_clients(conf->client_file,
|
|
|
|
conf->ipv6);
|
2005-06-05 22:35:03 +00:00
|
|
|
if (data->clients == NULL) {
|
|
|
|
printf("No RADIUS clients configured.\n");
|
|
|
|
radius_server_deinit(data);
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
2006-03-07 05:47:04 +00:00
|
|
|
#ifdef CONFIG_IPV6
|
|
|
|
if (conf->ipv6)
|
|
|
|
data->auth_sock = radius_server_open_socket6(conf->auth_port);
|
|
|
|
else
|
|
|
|
#endif /* CONFIG_IPV6 */
|
2005-06-05 22:35:03 +00:00
|
|
|
data->auth_sock = radius_server_open_socket(conf->auth_port);
|
|
|
|
if (data->auth_sock < 0) {
|
|
|
|
printf("Failed to open UDP socket for RADIUS authentication "
|
|
|
|
"server\n");
|
|
|
|
radius_server_deinit(data);
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
if (eloop_register_read_sock(data->auth_sock,
|
|
|
|
radius_server_receive_auth,
|
|
|
|
data, NULL)) {
|
|
|
|
radius_server_deinit(data);
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
return data;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
/**
|
|
|
|
* radius_server_deinit - Deinitialize RADIUS server
|
|
|
|
* @data: RADIUS server context from radius_server_init()
|
|
|
|
*/
|
2005-06-05 22:35:03 +00:00
|
|
|
void radius_server_deinit(struct radius_server_data *data)
|
|
|
|
{
|
|
|
|
if (data == NULL)
|
|
|
|
return;
|
|
|
|
|
|
|
|
if (data->auth_sock >= 0) {
|
|
|
|
eloop_unregister_read_sock(data->auth_sock);
|
|
|
|
close(data->auth_sock);
|
|
|
|
}
|
|
|
|
|
|
|
|
radius_server_free_clients(data, data->clients);
|
|
|
|
|
2009-03-01 22:10:07 +00:00
|
|
|
os_free(data->pac_opaque_encr_key);
|
|
|
|
os_free(data->eap_fast_a_id);
|
|
|
|
os_free(data->eap_fast_a_id_info);
|
|
|
|
os_free(data->eap_req_id_text);
|
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
|
|
|
#ifdef CONFIG_RADIUS_TEST
|
|
|
|
os_free(data->dump_msk_file);
|
|
|
|
#endif /* CONFIG_RADIUS_TEST */
|
2009-03-01 22:10:07 +00:00
|
|
|
os_free(data);
|
2005-06-05 22:35:03 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
/**
|
|
|
|
* radius_server_get_mib - Get RADIUS server MIB information
|
|
|
|
* @data: RADIUS server context from radius_server_init()
|
|
|
|
* @buf: Buffer for returning the MIB data in text format
|
|
|
|
* @buflen: buf length in octets
|
|
|
|
* Returns: Number of octets written into buf
|
|
|
|
*/
|
2005-06-05 22:35:03 +00:00
|
|
|
int radius_server_get_mib(struct radius_server_data *data, char *buf,
|
|
|
|
size_t buflen)
|
|
|
|
{
|
2007-07-09 16:15:06 +00:00
|
|
|
int ret, uptime;
|
|
|
|
unsigned int idx;
|
|
|
|
char *end, *pos;
|
|
|
|
struct os_time now;
|
|
|
|
struct radius_client *cli;
|
|
|
|
|
|
|
|
/* RFC 2619 - RADIUS Authentication Server MIB */
|
|
|
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|
|
|
if (data == NULL || buflen == 0)
|
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|
|
return 0;
|
|
|
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|
|
|
pos = buf;
|
|
|
|
end = buf + buflen;
|
|
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|
|
os_get_time(&now);
|
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|
|
uptime = (now.sec - data->start_time.sec) * 100 +
|
|
|
|
((now.usec - data->start_time.usec) / 10000) % 100;
|
2009-03-01 22:10:07 +00:00
|
|
|
ret = os_snprintf(pos, end - pos,
|
|
|
|
"RADIUS-AUTH-SERVER-MIB\n"
|
|
|
|
"radiusAuthServIdent=hostapd\n"
|
|
|
|
"radiusAuthServUpTime=%d\n"
|
|
|
|
"radiusAuthServResetTime=0\n"
|
|
|
|
"radiusAuthServConfigReset=4\n",
|
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|
|
uptime);
|
2007-07-09 16:15:06 +00:00
|
|
|
if (ret < 0 || ret >= end - pos) {
|
|
|
|
*pos = '\0';
|
|
|
|
return pos - buf;
|
|
|
|
}
|
|
|
|
pos += ret;
|
|
|
|
|
2009-03-01 22:10:07 +00:00
|
|
|
ret = os_snprintf(pos, end - pos,
|
|
|
|
"radiusAuthServTotalAccessRequests=%u\n"
|
|
|
|
"radiusAuthServTotalInvalidRequests=%u\n"
|
|
|
|
"radiusAuthServTotalDupAccessRequests=%u\n"
|
|
|
|
"radiusAuthServTotalAccessAccepts=%u\n"
|
|
|
|
"radiusAuthServTotalAccessRejects=%u\n"
|
|
|
|
"radiusAuthServTotalAccessChallenges=%u\n"
|
|
|
|
"radiusAuthServTotalMalformedAccessRequests=%u\n"
|
|
|
|
"radiusAuthServTotalBadAuthenticators=%u\n"
|
|
|
|
"radiusAuthServTotalPacketsDropped=%u\n"
|
|
|
|
"radiusAuthServTotalUnknownTypes=%u\n",
|
|
|
|
data->counters.access_requests,
|
|
|
|
data->counters.invalid_requests,
|
|
|
|
data->counters.dup_access_requests,
|
|
|
|
data->counters.access_accepts,
|
|
|
|
data->counters.access_rejects,
|
|
|
|
data->counters.access_challenges,
|
|
|
|
data->counters.malformed_access_requests,
|
|
|
|
data->counters.bad_authenticators,
|
|
|
|
data->counters.packets_dropped,
|
|
|
|
data->counters.unknown_types);
|
2007-07-09 16:15:06 +00:00
|
|
|
if (ret < 0 || ret >= end - pos) {
|
|
|
|
*pos = '\0';
|
|
|
|
return pos - buf;
|
|
|
|
}
|
|
|
|
pos += ret;
|
|
|
|
|
|
|
|
for (cli = data->clients, idx = 0; cli; cli = cli->next, idx++) {
|
|
|
|
char abuf[50], mbuf[50];
|
|
|
|
#ifdef CONFIG_IPV6
|
|
|
|
if (data->ipv6) {
|
|
|
|
if (inet_ntop(AF_INET6, &cli->addr6, abuf,
|
|
|
|
sizeof(abuf)) == NULL)
|
|
|
|
abuf[0] = '\0';
|
|
|
|
if (inet_ntop(AF_INET6, &cli->mask6, abuf,
|
|
|
|
sizeof(mbuf)) == NULL)
|
|
|
|
mbuf[0] = '\0';
|
|
|
|
}
|
|
|
|
#endif /* CONFIG_IPV6 */
|
|
|
|
if (!data->ipv6) {
|
2009-03-01 22:10:07 +00:00
|
|
|
os_strlcpy(abuf, inet_ntoa(cli->addr), sizeof(abuf));
|
|
|
|
os_strlcpy(mbuf, inet_ntoa(cli->mask), sizeof(mbuf));
|
2007-07-09 16:15:06 +00:00
|
|
|
}
|
|
|
|
|
2009-03-01 22:10:07 +00:00
|
|
|
ret = os_snprintf(pos, end - pos,
|
|
|
|
"radiusAuthClientIndex=%u\n"
|
|
|
|
"radiusAuthClientAddress=%s/%s\n"
|
|
|
|
"radiusAuthServAccessRequests=%u\n"
|
|
|
|
"radiusAuthServDupAccessRequests=%u\n"
|
|
|
|
"radiusAuthServAccessAccepts=%u\n"
|
|
|
|
"radiusAuthServAccessRejects=%u\n"
|
|
|
|
"radiusAuthServAccessChallenges=%u\n"
|
|
|
|
"radiusAuthServMalformedAccessRequests=%u\n"
|
|
|
|
"radiusAuthServBadAuthenticators=%u\n"
|
|
|
|
"radiusAuthServPacketsDropped=%u\n"
|
|
|
|
"radiusAuthServUnknownTypes=%u\n",
|
|
|
|
idx,
|
|
|
|
abuf, mbuf,
|
|
|
|
cli->counters.access_requests,
|
|
|
|
cli->counters.dup_access_requests,
|
|
|
|
cli->counters.access_accepts,
|
|
|
|
cli->counters.access_rejects,
|
|
|
|
cli->counters.access_challenges,
|
|
|
|
cli->counters.malformed_access_requests,
|
|
|
|
cli->counters.bad_authenticators,
|
|
|
|
cli->counters.packets_dropped,
|
|
|
|
cli->counters.unknown_types);
|
2007-07-09 16:15:06 +00:00
|
|
|
if (ret < 0 || ret >= end - pos) {
|
|
|
|
*pos = '\0';
|
|
|
|
return pos - buf;
|
|
|
|
}
|
|
|
|
pos += ret;
|
|
|
|
}
|
|
|
|
|
|
|
|
return pos - buf;
|
2005-06-05 22:35:03 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static int radius_server_get_eap_user(void *ctx, const u8 *identity,
|
|
|
|
size_t identity_len, int phase2,
|
|
|
|
struct eap_user *user)
|
|
|
|
{
|
|
|
|
struct radius_session *sess = ctx;
|
2009-03-01 22:10:07 +00:00
|
|
|
struct radius_server_data *data = sess->server;
|
2005-06-05 22:35:03 +00:00
|
|
|
|
2009-03-01 22:10:07 +00:00
|
|
|
return data->get_eap_user(data->conf_ctx, identity, identity_len,
|
|
|
|
phase2, user);
|
|
|
|
}
|
2005-06-05 22:35:03 +00:00
|
|
|
|
|
|
|
|
2009-03-01 22:10:07 +00:00
|
|
|
static const char * radius_server_get_eap_req_id_text(void *ctx, size_t *len)
|
|
|
|
{
|
|
|
|
struct radius_session *sess = ctx;
|
|
|
|
struct radius_server_data *data = sess->server;
|
|
|
|
*len = data->eap_req_id_text_len;
|
|
|
|
return data->eap_req_id_text;
|
2005-06-05 22:35:03 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static struct eapol_callbacks radius_server_eapol_cb =
|
|
|
|
{
|
|
|
|
.get_eap_user = radius_server_get_eap_user,
|
2009-03-01 22:10:07 +00:00
|
|
|
.get_eap_req_id_text = radius_server_get_eap_req_id_text,
|
2005-06-05 22:35:03 +00:00
|
|
|
};
|
2007-07-09 16:15:06 +00:00
|
|
|
|
|
|
|
|
Import wpa_supplicant / hostapd 0.7.3.
Changes:
2010-09-07 - v0.7.3
* fixed fallback from failed PMKSA caching into full EAP authentication
[Bug 355]
* fixed issue with early D-Bus signals during initialization
* fixed X.509 name handling in internal TLS
* fixed WPS ER to use corrent Enrollee MAC Address in Credential
* fixed scanning routines ot improve AP selection for WPS
* added WPS workaround for open networks
* fixed WPS Diffie-Hellman derivation to use correct public key length
* fixed wpa_supplicant AP mode operations to ignore Supplicant and
scan result events
* improved SME operations with nl80211
* fixed WPS ER event_id handling in some cases
* fixed some issues with bgscan simple to avoid unnecessary scans
* fixed issue with l2_packet_ndis overlapped writes corrupting stack
[Bug 328]
* updated WinPcap to the latest stable version 4.1.2 in Windows
installer
2010-04-18 - v0.7.2
* nl80211: fixed number of issues with roaming
* avoid unnecessary roaming if multiple APs with similar signal
strength are present in scan results
* add TLS client events and server probing to ease design of
automatic detection of EAP parameters
* add option for server certificate matching (SHA256 hash of the
certificate) instead of trusted CA certificate configuration
* bsd: Cleaned up driver wrapper and added various low-level
configuration options
* wpa_gui-qt4: do not show too frequent WPS AP available events as
tray messages
* TNC: fixed issues with fragmentation
* EAP-TNC: add Flags field into fragment acknowledgement (needed to
interoperate with other implementations; may potentially breaks
compatibility with older wpa_supplicant/hostapd versions)
* wpa_cli: added option for using a separate process to receive event
messages to reduce latency in showing these
(CFLAGS += -DCONFIG_WPA_CLI_FORK=y in .config to enable this)
* maximum BSS table size can now be configured (bss_max_count)
* BSSes to be included in the BSS table can be filtered based on
configured SSIDs to save memory (filter_ssids)
* fix number of issues with IEEE 802.11r/FT; this version is not
backwards compatible with old versions
* nl80211: add support for IEEE 802.11r/FT protocol (both over-the-air
and over-the-DS)
* add freq_list network configuration parameter to allow the AP
selection to filter out entries based on the operating channel
* add signal strength change events for bgscan; this allows more
dynamic changes to background scanning interval based on changes in
the signal strength with the current AP; this improves roaming within
ESS quite a bit, e.g., with bgscan="simple:30:-45:300" in the network
configuration block to request background scans less frequently when
signal strength remains good and to automatically trigger background
scans whenever signal strength drops noticeably
(this is currently only available with nl80211)
* add BSSID and reason code (if available) to disconnect event messages
* wpa_gui-qt4: more complete support for translating the GUI with
linguist and add German translation
* fix DH padding with internal crypto code (mainly, for WPS)
* do not trigger initial scan automatically anymore if there are no
enabled networks
2010-01-16 - v0.7.1
* cleaned up driver wrapper API (struct wpa_driver_ops); the new API
is not fully backwards compatible, so out-of-tree driver wrappers
will need modifications
* cleaned up various module interfaces
* merge hostapd and wpa_supplicant developers' documentation into a
single document
* nl80211: use explicit deauthentication to clear cfg80211 state to
avoid issues when roaming between APs
* dbus: major design changes in the new D-Bus API
(fi.w1.wpa_supplicant1)
* nl80211: added support for IBSS networks
* added internal debugging mechanism with backtrace support and memory
allocation/freeing validation, etc. tests (CONFIG_WPA_TRACE=y)
* added WPS ER unsubscription command to more cleanly unregister from
receiving UPnP events when ER is terminated
* cleaned up AP mode operations to avoid need for virtual driver_ops
wrapper
* added BSS table to maintain more complete scan result information
over multiple scans (that may include only partial results)
* wpa_gui-qt4: update Peers dialog information more dynamically while
the dialog is kept open
* fixed PKCS#12 use with OpenSSL 1.0.0
* driver_wext: Added cfg80211-specific optimization to avoid some
unnecessary scans and to speed up association
2009-11-21 - v0.7.0
* increased wpa_cli ping interval to 5 seconds and made this
configurable with a new command line options (-G<seconds>)
* fixed scan buffer processing with WEXT to handle up to 65535
byte result buffer (previously, limited to 32768 bytes)
* allow multiple driver wrappers to be specified on command line
(e.g., -Dnl80211,wext); the first one that is able to initialize the
interface will be used
* added support for multiple SSIDs per scan request to optimize
scan_ssid=1 operations in ap_scan=1 mode (i.e., search for hidden
SSIDs); this requires driver support and can currently be used only
with nl80211
* added support for WPS USBA out-of-band mechanism with USB Flash
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
* fixed IEEE 802.11r key derivation function to match with the standard
(note: this breaks interoperability with previous version) [Bug 303]
* added better support for drivers that allow separate authentication
and association commands (e.g., mac80211-based Linux drivers with
nl80211; SME in wpa_supplicant); this allows over-the-air FT protocol
to be used (IEEE 802.11r)
* fixed SHA-256 based key derivation function to match with the
standard when using CCMP (for IEEE 802.11r and IEEE 802.11w)
(note: this breaks interoperability with previous version) [Bug 307]
* use shared driver wrapper files with hostapd
* added AP mode functionality (CONFIG_AP=y) with mode=2 in the network
block; this can be used for open and WPA2-Personal networks
(optionally, with WPS); this links in parts of hostapd functionality
into wpa_supplicant
* wpa_gui-qt4: added new Peers dialog to show information about peers
(other devices, including APs and stations, etc. in the neighborhood)
* added support for WPS External Registrar functionality (configure APs
and enroll new devices); can be used with wpa_gui-qt4 Peers dialog
and wpa_cli commands wps_er_start, wps_er_stop, wps_er_pin,
wps_er_pbc, wps_er_learn
(this can also be used with a new 'none' driver wrapper if no
wireless device or IEEE 802.1X on wired is needed)
* driver_nl80211: multiple updates to provide support for new Linux
nl80211/mac80211 functionality
* updated management frame protection to use IEEE Std 802.11w-2009
* fixed number of small WPS issues and added workarounds to
interoperate with common deployed broken implementations
* added support for NFC out-of-band mechanism with WPS
* driver_ndis: fixed wired IEEE 802.1X authentication with PAE group
address frames
* added preliminary support for IEEE 802.11r RIC processing
* added support for specifying subset of enabled frequencies to scan
(scan_freq option in the network configuration block); this can speed
up scanning process considerably if it is known that only a small
subset of channels is actually used in the network (this is currently
supported only with -Dnl80211)
* added a workaround for race condition between receiving the
association event and the following EAPOL-Key
* added background scan and roaming infrastructure to allow
network-specific optimizations to be used to improve roaming within
an ESS (same SSID)
* added new DBus interface (fi.w1.wpa_supplicant1)
2010-10-29 08:01:21 +00:00
|
|
|
/**
|
|
|
|
* radius_server_eap_pending_cb - Pending EAP data notification
|
|
|
|
* @data: RADIUS server context from radius_server_init()
|
|
|
|
* @ctx: Pending EAP context pointer
|
|
|
|
*
|
|
|
|
* This function is used to notify EAP server module that a pending operation
|
|
|
|
* has been completed and processing of the EAP session can proceed.
|
|
|
|
*/
|
2007-07-09 16:15:06 +00:00
|
|
|
void radius_server_eap_pending_cb(struct radius_server_data *data, void *ctx)
|
|
|
|
{
|
|
|
|
struct radius_client *cli;
|
|
|
|
struct radius_session *s, *sess = NULL;
|
|
|
|
struct radius_msg *msg;
|
|
|
|
|
|
|
|
if (data == NULL)
|
|
|
|
return;
|
|
|
|
|
|
|
|
for (cli = data->clients; cli; cli = cli->next) {
|
|
|
|
for (s = cli->sessions; s; s = s->next) {
|
|
|
|
if (s->eap == ctx && s->last_msg) {
|
|
|
|
sess = s;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
if (sess)
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
if (sess)
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (sess == NULL) {
|
|
|
|
RADIUS_DEBUG("No session matched callback ctx");
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
msg = sess->last_msg;
|
|
|
|
sess->last_msg = NULL;
|
|
|
|
eap_sm_pending_cb(sess->eap);
|
|
|
|
if (radius_server_request(data, msg,
|
|
|
|
(struct sockaddr *) &sess->last_from,
|
|
|
|
sess->last_fromlen, cli,
|
|
|
|
sess->last_from_addr,
|
|
|
|
sess->last_from_port, sess) == -2)
|
|
|
|
return; /* msg was stored with the session */
|
|
|
|
|
|
|
|
radius_msg_free(msg);
|
|
|
|
}
|