libeap.git
14 years agoAdd wpa_gui-qt4 translation files into build hostap_0_7_2
Jouni Malinen [Sun, 18 Apr 2010 16:15:07 +0000 (19:15 +0300)]
Add wpa_gui-qt4 translation files into build

14 years agowpa_gui: lupdate run before release
Jouni Malinen [Sun, 18 Apr 2010 16:08:14 +0000 (19:08 +0300)]
wpa_gui: lupdate run before release

14 years agowpa_gui: Fix Windows build
Jouni Malinen [Sun, 18 Apr 2010 16:06:24 +0000 (19:06 +0300)]
wpa_gui: Fix Windows build

14 years agoPreparations for 0.7.2 release
Jouni Malinen [Sun, 18 Apr 2010 15:02:34 +0000 (18:02 +0300)]
Preparations for 0.7.2 release

14 years agoTNC: Add more debug infor to EAP-TNC server state changes
Jouni Malinen [Sun, 18 Apr 2010 09:24:02 +0000 (12:24 +0300)]
TNC: Add more debug infor to EAP-TNC server state changes

14 years agoTNC: Fix EAP-TNC fragmentation of the last message
Jouni Malinen [Sun, 18 Apr 2010 09:21:56 +0000 (12:21 +0300)]
TNC: Fix EAP-TNC fragmentation of the last message

62477841a18233586e352d7b901addf18abc1d8a tried to address fragmentation
issues, but it did not address the case where the final EAP-TNC
message gets fragmented. Move the state update to the correct place
to address this case, too.

14 years agoTNCS: Fix uninit in error case to not double free IMVs
Jouni Malinen [Sun, 18 Apr 2010 08:10:46 +0000 (11:10 +0300)]
TNCS: Fix uninit in error case to not double free IMVs

14 years agoWPS: Include CONFIG_EAP automatically if WPS is enabled
Jouni Malinen [Sat, 17 Apr 2010 19:05:18 +0000 (22:05 +0300)]
WPS: Include CONFIG_EAP automatically if WPS is enabled

14 years agoatheros: Restore ATH_WPS_IE definition and comment
Jouni Malinen [Sat, 17 Apr 2010 18:47:13 +0000 (21:47 +0300)]
atheros: Restore ATH_WPS_IE definition and comment

14 years agoatheros: Add more robust and complete debug info for ioctl failures
Jouni Malinen [Sat, 17 Apr 2010 18:45:34 +0000 (21:45 +0300)]
atheros: Add more robust and complete debug info for ioctl failures

14 years agoatheros: Update to build with the current driver version
Jouni Malinen [Sat, 17 Apr 2010 18:04:26 +0000 (21:04 +0300)]
atheros: Update to build with the current driver version

14 years agoFix build without CONFIG_FULL_DYNAMIC_VLAN
Jouni Malinen [Sat, 17 Apr 2010 18:01:35 +0000 (21:01 +0300)]
Fix build without CONFIG_FULL_DYNAMIC_VLAN

14 years agoSupport for Solaris default shell restriction
Masashi Honma [Sat, 17 Apr 2010 14:15:23 +0000 (17:15 +0300)]
Support for Solaris default shell restriction

Some shells (like Solaris default /bin/sh) doesn't allow -e
option for file existence check. Use -f instead.

14 years agoRemove unnecessary SUBDIRS loops from src/*/Makefile
Jouni Malinen [Sat, 17 Apr 2010 14:10:31 +0000 (17:10 +0300)]
Remove unnecessary SUBDIRS loops from src/*/Makefile

There are no subdirectories in any of these directories or plans
for adding ones. As such, there is no point in running the loop
that does not do anything and can cause problems with some shells.

14 years agoVLAN: Reorder init to get same behavior for all VLAN interfaces
Jouni Malinen [Sat, 17 Apr 2010 06:48:27 +0000 (09:48 +0300)]
VLAN: Reorder init to get same behavior for all VLAN interfaces

Both the wildcard VLAN entry and the statically configured VLAN
interfaces should behave in the same way. Initializing the
full dynamic VLAN code before adding the statically configured VLAN
interfaces allows the same processing to be applied to both statically
and dynamically added VLAN interface (i.e., also the statically
configured ones will be added to a bridge).

14 years agoVLAN: Set statically configured VLAN interfaces up
Jouni Malinen [Sat, 17 Apr 2010 06:45:18 +0000 (09:45 +0300)]
VLAN: Set statically configured VLAN interfaces up

This is needed to be able to bind stations to them with mac80211.

14 years agoDo not trigger initial scan if there are no enabled networks
Jouni Malinen [Fri, 16 Apr 2010 15:56:23 +0000 (18:56 +0300)]
Do not trigger initial scan if there are no enabled networks

This allows wpa_supplicant to be started quickly with an empty
configuration. If an external program wants to fetch scan results
from wpa_supplicant, it will need to request a scan explicitly
in this type of case.

14 years agonl80211: Fix wpa_supplicant build
Jouni Malinen [Fri, 16 Apr 2010 11:13:27 +0000 (14:13 +0300)]
nl80211: Fix wpa_supplicant build

14 years agoVLAN: Fix bridge interface clean up for no tagged_interface case
Jouni Malinen [Thu, 15 Apr 2010 22:13:46 +0000 (01:13 +0300)]
VLAN: Fix bridge interface clean up for no tagged_interface case

14 years agoVLAN: Decrease bridge forwarding delay to avoid EAPOL timeouts
M. Braun [Thu, 15 Apr 2010 21:48:32 +0000 (00:48 +0300)]
VLAN: Decrease bridge forwarding delay to avoid EAPOL timeouts

14 years agonl80211: Fix initial add_ifidx() realloc to not forget values
M. Braun [Thu, 15 Apr 2010 21:39:59 +0000 (00:39 +0300)]
nl80211: Fix initial add_ifidx() realloc to not forget values

We need to make a copy of the old entries the first time the
if_indices buffer gets allocated.

14 years agonl80211: Add bridge interfaces to own ifindex list automatically
M. Braun [Thu, 15 Apr 2010 21:36:33 +0000 (00:36 +0300)]
nl80211: Add bridge interfaces to own ifindex list automatically

Whenever our own interface is added to a bridge, add that bridge
into the list of own interfaces.

14 years agoVLAN: Set dynamic VLAN up to fix STA bind and key setup
M. Braun [Thu, 15 Apr 2010 20:54:41 +0000 (23:54 +0300)]
VLAN: Set dynamic VLAN up to fix STA bind and key setup

14 years agonl80211: Add more debug info on NL80211_ATTR_STA_VLAN failures
Jouni Malinen [Thu, 15 Apr 2010 20:46:49 +0000 (23:46 +0300)]
nl80211: Add more debug info on NL80211_ATTR_STA_VLAN failures

14 years agoStop processing if STA VLAN bind fails
Jouni Malinen [Thu, 15 Apr 2010 20:44:10 +0000 (23:44 +0300)]
Stop processing if STA VLAN bind fails

14 years agoVLAN: Clean up debug code and error messages
Jouni Malinen [Thu, 15 Apr 2010 17:35:51 +0000 (20:35 +0300)]
VLAN: Clean up debug code and error messages

14 years agoWPS: Fix association when both WPS and WPA/RSN IE are included
Jouni Malinen [Thu, 15 Apr 2010 09:55:34 +0000 (12:55 +0300)]
WPS: Fix association when both WPS and WPA/RSN IE are included

The WPS IE was overriding the WPA/RSN IE in driver based MLME case
(hostapd_notif_assoc), but the MLME code here was not using WPS IE
correctly, i.e., it allowed the WPA/RSN IE override the operation.

14 years agoFix get_interfaces() driver call to use correct drv_priv data
Jouni Malinen [Wed, 14 Apr 2010 13:38:53 +0000 (16:38 +0300)]
Fix get_interfaces() driver call to use correct drv_priv data

14 years agoFix hostapd build without WPS
Jouni Malinen [Mon, 12 Apr 2010 12:15:17 +0000 (15:15 +0300)]
Fix hostapd build without WPS

14 years agoFix internal DH implementation not to pad shared key
Jouni Malinen [Mon, 12 Apr 2010 09:25:21 +0000 (12:25 +0300)]
Fix internal DH implementation not to pad shared key

The returned buffer length was hardcoded to be the prime length
which resulted in shorter results being padded in the end. However,
the results from DH code are supposed to be unpadded (and when used
with WPS, the padding is done in WPS code and it is added to the
beginning of the buffer). This fixes WPS key derivation errors
in about 1/256 of runs ("WPS: Incorrect Authenticator") when using
the internal crypto code.

14 years agoSME: Fix build without 802.11r or WPS
Jouni Malinen [Mon, 12 Apr 2010 06:39:36 +0000 (09:39 +0300)]
SME: Fix build without 802.11r or WPS

14 years ago.gitignore for generated language files
Jouni Malinen [Sun, 11 Apr 2010 20:00:51 +0000 (23:00 +0300)]
.gitignore for generated language files

14 years agowpa_gui: Add Qt translator installation and German translation
Stefan Oswald [Sun, 11 Apr 2010 19:58:08 +0000 (22:58 +0300)]
wpa_gui: Add Qt translator installation and German translation

This takes QTranslator into use and adds a German translation of
wpa_gui.

14 years agowpa_gui: Make Status strings visible to linguist
Stefan Oswald [Sun, 11 Apr 2010 19:42:02 +0000 (22:42 +0300)]
wpa_gui: Make Status strings visible to linguist

Linguist cannot see the strings coming from wpa_supplicant, so create
a function that translates these to tr() strings inside wpa_gui
source code.

14 years agowpa_gui: Convert strings to use tr() in user-visible text
Stefan Oswald [Sun, 11 Apr 2010 19:35:02 +0000 (22:35 +0300)]
wpa_gui: Convert strings to use tr() in user-visible text

This is in preparation for allowing wpa_gui to be translated.

14 years agodbus: Add new KeyMgmt interface capabilities
Witold Sowa [Sun, 11 Apr 2010 18:37:28 +0000 (21:37 +0300)]
dbus: Add new KeyMgmt interface capabilities

Add "wpa-ft-psk", "wpa-psk-sha256", "wpa-ft-eap" and "wpa-eap-sha256"
possible KeyMgmt values of interface capabilities to fit values in
BSS RSN options dictionary.

14 years agoAdd BSSID and reason code (if available) to disconnect event
Jouni Malinen [Sun, 11 Apr 2010 18:25:15 +0000 (21:25 +0300)]
Add BSSID and reason code (if available) to disconnect event

This adds more details into the CTRL-EVENT-DISCONNECTED event to
make it easier to figure out which network was disconnected in some
race conditions and to what could have been the reason for
disconnection. The reason code is currently only available with
the nl80211 driver wrapper.

14 years agohostapd_cli: Add deauth/disassoc commands to usage help
Jouni Malinen [Sun, 11 Apr 2010 18:00:16 +0000 (21:00 +0300)]
hostapd_cli: Add deauth/disassoc commands to usage help

14 years agonl80211: Define set_freq for wpa_supplicant, too
Jouni Malinen [Sun, 11 Apr 2010 17:36:16 +0000 (20:36 +0300)]
nl80211: Define set_freq for wpa_supplicant, too

14 years agoAdd wpa_supplicant AP mode events for Public Action frames
Jouni Malinen [Sun, 11 Apr 2010 17:33:33 +0000 (20:33 +0300)]
Add wpa_supplicant AP mode events for Public Action frames

14 years agoAdd WPS Registrar success callback
Jouni Malinen [Sun, 11 Apr 2010 17:21:08 +0000 (20:21 +0300)]
Add WPS Registrar success callback

14 years agoStarted to make set_ap_wps_ie() capable of adding multiple IEs
Jouni Malinen [Sun, 11 Apr 2010 17:16:43 +0000 (20:16 +0300)]
Started to make set_ap_wps_ie() capable of adding multiple IEs

This mechanism can be used to add various IEs to Beacon and Probe
Response frames and it should be made clear that it is not reserved
only for WPS IE.

14 years agowpa_supplicant AP mode: Add function for enabling MAC address filtering
Jouni Malinen [Sun, 11 Apr 2010 17:08:00 +0000 (20:08 +0300)]
wpa_supplicant AP mode: Add function for enabling MAC address filtering

This can be used to allow only a specific station to associate.

14 years agoMake sure AP interface is initialize before accepting WPS commands
Jouni Malinen [Sun, 11 Apr 2010 17:06:12 +0000 (20:06 +0300)]
Make sure AP interface is initialize before accepting WPS commands

14 years agowpa_supplicant AP: More thorough AP mode deinit
Jouni Malinen [Sun, 11 Apr 2010 17:03:39 +0000 (20:03 +0300)]
wpa_supplicant AP: More thorough AP mode deinit

14 years agoAdd more wpa_supplicant AP mode parameters for the driver wrapper
Jouni Malinen [Sun, 11 Apr 2010 17:02:01 +0000 (20:02 +0300)]
Add more wpa_supplicant AP mode parameters for the driver wrapper

This makes it easier to configure AP mode for drivers that take care
of WPA/RSN IE generation.

14 years agoAdd registerable callback for wpa_supplicant AP mode completion
Jouni Malinen [Sun, 11 Apr 2010 16:59:33 +0000 (19:59 +0300)]
Add registerable callback for wpa_supplicant AP mode completion

14 years agoTry to start a new scan more quickly after driver rejection
Jouni Malinen [Sun, 11 Apr 2010 16:56:23 +0000 (19:56 +0300)]
Try to start a new scan more quickly after driver rejection

This speeds up recovery from some cases where the driver may refuse
a new scan request command temporarily.

14 years agoAdd an option to request a connection without a new scan
Jouni Malinen [Sun, 11 Apr 2010 16:55:40 +0000 (19:55 +0300)]
Add an option to request a connection without a new scan

14 years agoAdd option for overriding scan result handler for a single scan
Jouni Malinen [Sun, 11 Apr 2010 16:53:31 +0000 (19:53 +0300)]
Add option for overriding scan result handler for a single scan

14 years agoFT: Fix wpa_sm_set_ft_params wrapper for non-FT build
Jouni Malinen [Sun, 11 Apr 2010 16:49:32 +0000 (19:49 +0300)]
FT: Fix wpa_sm_set_ft_params wrapper for non-FT build

14 years agoAllow driver wrappers to indicate maximum remain-on-channel duration
Jouni Malinen [Sun, 11 Apr 2010 16:42:37 +0000 (19:42 +0300)]
Allow driver wrappers to indicate maximum remain-on-channel duration

14 years agonl80211: Fix key configuration in wpa_supplicant AP mode
Jouni Malinen [Sun, 11 Apr 2010 16:35:24 +0000 (19:35 +0300)]
nl80211: Fix key configuration in wpa_supplicant AP mode

14 years agonl80211: Remove forgotten Action frame registration example
Jouni Malinen [Sun, 11 Apr 2010 16:32:07 +0000 (19:32 +0300)]
nl80211: Remove forgotten Action frame registration example

14 years agoAvoid dropping ctrl_iface on ENOBUFS error burst
Jouni Malinen [Sun, 11 Apr 2010 16:29:24 +0000 (19:29 +0300)]
Avoid dropping ctrl_iface on ENOBUFS error burst

These bursts can result in control interface monitors being detached
even if the external program is still working properly. Use much larger
error threshold for ENOBUFS to avoid this.

14 years agoDeauthenticate instead of disassociate on disconnect command
Jouni Malinen [Sun, 11 Apr 2010 16:27:41 +0000 (19:27 +0300)]
Deauthenticate instead of disassociate on disconnect command

This clears up authentication state in the driver and in case of
cfg80211, unlocks the BSS entry for the previously used AP.

14 years agoSimplify driver_ops for virtual interface add/remove
Jouni Malinen [Sun, 11 Apr 2010 16:23:09 +0000 (19:23 +0300)]
Simplify driver_ops for virtual interface add/remove

There is no absolute requirement for separating address allocation
into separate functions, so simplify the driver wrapper interface
to use just if_add and if_remove instead of adding the new
alloc_interface_addr() and release_interface_addr() functions.

if_add() can now indicate if the driver forced a different interface
name or address on the virtual interface.

14 years agoAllow sub-second resolution for scan requests
Jouni Malinen [Sun, 11 Apr 2010 16:10:01 +0000 (19:10 +0300)]
Allow sub-second resolution for scan requests

This is in preparation to use cases that may benefit from more frequent
scanning.

14 years agoOptimize post-WPS scan based on channel used during provisioning
Jouni Malinen [Sun, 11 Apr 2010 16:06:42 +0000 (19:06 +0300)]
Optimize post-WPS scan based on channel used during provisioning

Scan only the frequency that was used during provisioning during the
first five scans for the connection. This speeds up connection in the
most likely case where the AP remains on the same channel. If the AP is
not found after these initial scans, all channels will be scanned.

14 years agoEAP-MD5: Use conditional success decision
Jouni Malinen [Sun, 11 Apr 2010 10:43:17 +0000 (13:43 +0300)]
EAP-MD5: Use conditional success decision

The server may still reject authentication at this point, so better
use conditional success decision. This allows the potentially
following EAP-Failure message to be processed properly. [Bug 354]

14 years agonl80211: Fix memory leak on send_action error path
Jouni Malinen [Sun, 11 Apr 2010 09:29:16 +0000 (12:29 +0300)]
nl80211: Fix memory leak on send_action error path

14 years agoUse unsigned bitfield for 1-bit values
Jouni Malinen [Sun, 11 Apr 2010 09:27:13 +0000 (12:27 +0300)]
Use unsigned bitfield for 1-bit values

14 years agoSME: Handle association without own extra IEs
Jouni Malinen [Sun, 11 Apr 2010 09:19:02 +0000 (12:19 +0300)]
SME: Handle association without own extra IEs

Need to check for this before calling ieee802_11_parse_elems().

14 years agoFix wpa_sm_has_ptk() no-WPA wrapper location
Jouni Malinen [Sun, 11 Apr 2010 08:39:14 +0000 (11:39 +0300)]
Fix wpa_sm_has_ptk() no-WPA wrapper location

14 years agoAllow advertising of U-APSD functionality in Beacon
Yogesh Ashok Powar [Sun, 11 Apr 2010 08:32:15 +0000 (11:32 +0300)]
Allow advertising of U-APSD functionality in Beacon

hostapd does not implement UAPSD functionality. However, if U-APSD
functionality is implemented outside hostapd, add support to advertise
the functionality in beacon.

Signed-off-by: yogeshp@marvell.com
14 years agoAdd ctrl_iface command for triggering a roam to a specific BSS
Jouni Malinen [Sat, 10 Apr 2010 19:56:55 +0000 (22:56 +0300)]
Add ctrl_iface command for triggering a roam to a specific BSS

'wpa_cli roam <bssid>' can now be used to test roaming within an ESS
(e.g., for FT over-the-air). This command will bypass a new scan and
will select the BSS based on the specified BSSID. It is responsibility
of the caller to make sure that the target AP is in the BSS table.
This can be done, e.g., by running a scan before the roam command,
if needed.

14 years agoFix error messages to print ASCII MAC address, not the parse buffer
Jouni Malinen [Sat, 10 Apr 2010 19:46:54 +0000 (22:46 +0300)]
Fix error messages to print ASCII MAC address, not the parse buffer

14 years agoFT: Validate MDIE and FTIE in FT 4-way handshake message 2/4
Jouni Malinen [Sat, 10 Apr 2010 19:40:35 +0000 (22:40 +0300)]
FT: Validate MDIE and FTIE in FT 4-way handshake message 2/4

14 years agoSME: Do not try to use FT over-the-air if PTK is not available
Jouni Malinen [Sat, 10 Apr 2010 19:39:49 +0000 (22:39 +0300)]
SME: Do not try to use FT over-the-air if PTK is not available

14 years agoFT: Verify that MDIE and FTIE matches between AssocResp and EAPOL-Key 3/4
Jouni Malinen [Sat, 10 Apr 2010 19:06:13 +0000 (22:06 +0300)]
FT: Verify that MDIE and FTIE matches between AssocResp and EAPOL-Key 3/4

14 years agoSplit EAPOL-Key msg 3/4 Key Data validation into helper functions
Jouni Malinen [Sat, 10 Apr 2010 18:55:29 +0000 (21:55 +0300)]
Split EAPOL-Key msg 3/4 Key Data validation into helper functions

14 years agoFT: Add FTIE, TIE[ReassocDeadline], TIE[KeyLifetime] to EAPOL-Key 3/4
Jouni Malinen [Sat, 10 Apr 2010 18:42:54 +0000 (21:42 +0300)]
FT: Add FTIE, TIE[ReassocDeadline], TIE[KeyLifetime] to EAPOL-Key 3/4

These are mandatory IEs to be included in the FT 4-Way Handshake
Message 3.

14 years agoAdd more verbose debugging for EAPOL-Key Key Data field IEs/KDEs
Jouni Malinen [Sat, 10 Apr 2010 18:42:01 +0000 (21:42 +0300)]
Add more verbose debugging for EAPOL-Key Key Data field IEs/KDEs

14 years agoFT: Copy MDIE and FTIE from (Re)Association Response into EAPOL-Key 2/4
Jouni Malinen [Sat, 10 Apr 2010 13:48:40 +0000 (16:48 +0300)]
FT: Copy MDIE and FTIE from (Re)Association Response into EAPOL-Key 2/4

IEEE Std 802.11r-2008 requires that the message 2 includes FTIE and
MDIE from the AP's (Re)Association Response frame in the Key Data
field.

14 years agoMake wpa_compare_rsn_ie() handle missing IEs
Jouni Malinen [Sat, 10 Apr 2010 13:47:29 +0000 (16:47 +0300)]
Make wpa_compare_rsn_ie() handle missing IEs

14 years agoParse EAPOL-Key msg 2/4 Key Data IEs/KDEs before checking RSN/WPA IE
Jouni Malinen [Sat, 10 Apr 2010 13:46:17 +0000 (16:46 +0300)]
Parse EAPOL-Key msg 2/4 Key Data IEs/KDEs before checking RSN/WPA IE

This is needed to avoid incorrect validation errors on RSN/WPA IE
when using FT since there may be more than a single IE in the
Key Data field.

14 years agoFT: Clean up wpa_sm_set_ft_params() by using common parse
Jouni Malinen [Sat, 10 Apr 2010 08:36:35 +0000 (11:36 +0300)]
FT: Clean up wpa_sm_set_ft_params() by using common parse

Instead of parsing the IEs in the callers, use the already existing
parser in wpa_ft.c to handle MDIE and FTIE from initial MD association
response. In addition, this provides more complete access to association
response IEs to FT code which will be needed to fix FT 4-way handshake
message 2/4.

14 years agoFT: Validate FTIE fields in Reassociation Request
Jouni Malinen [Fri, 9 Apr 2010 14:14:27 +0000 (17:14 +0300)]
FT: Validate FTIE fields in Reassociation Request

ANonce, SNonce, R0KH-ID, and R1KH-ID must match with the values
used in the previous FT authentication sequence message per
IEEE Std 802.11r-2008, 11A.8.4.

14 years agoFT: Validate protect IE count in FTIE MIC Control
Jouni Malinen [Fri, 9 Apr 2010 14:08:16 +0000 (17:08 +0300)]
FT: Validate protect IE count in FTIE MIC Control

14 years agoFT: Validate SNonce and ANonce values during FT Protocol in supplicant
Jouni Malinen [Fri, 9 Apr 2010 14:02:13 +0000 (17:02 +0300)]
FT: Validate SNonce and ANonce values during FT Protocol in supplicant

14 years agoFT: Deauthenticate in case of Reassoc Response validation error
Jouni Malinen [Fri, 9 Apr 2010 13:59:27 +0000 (16:59 +0300)]
FT: Deauthenticate in case of Reassoc Response validation error

If validation of the Reassociation Response frame fails during FT
Protocol, do not allow association to be completed; instead, force
deauthentication.

14 years agoFT: Set FT Capability and Policy properly in MDIE during initial MD assoc
Jouni Malinen [Fri, 9 Apr 2010 13:41:57 +0000 (16:41 +0300)]
FT: Set FT Capability and Policy properly in MDIE during initial MD assoc

This field needs to be copied from the scan results for the AP
per IEEE Std 802.11r-2008, 11A.4.2.

14 years agoFT: Copy FT Capability and Policy to MDIE from target AP
Jouni Malinen [Fri, 9 Apr 2010 13:26:20 +0000 (16:26 +0300)]
FT: Copy FT Capability and Policy to MDIE from target AP

This sets the FT Capability and Policy field in the MDIE to the values
received from the target AP (if available). This fixes the MDIE contents
during FT Protocol, but the correct value may not yet be used in initial
mobility domain association.

14 years agoFT: Add R1KH-ID into FT auth seq 3rd message (Reassoc Req)
Jouni Malinen [Fri, 9 Apr 2010 13:08:50 +0000 (16:08 +0300)]
FT: Add R1KH-ID into FT auth seq 3rd message (Reassoc Req)

This is a mandatory subelement per IEEE Std 802.11r-2008, 11A.8.4.

14 years agoFT: Fix Reassociation Response in FT Protocol to include ANonce/SNonce
Jouni Malinen [Fri, 9 Apr 2010 10:36:06 +0000 (13:36 +0300)]
FT: Fix Reassociation Response in FT Protocol to include ANonce/SNonce

These values are required to be included in the frame per
IEEE Std 802.11r-2008, 11A.8.5.

14 years agoFT: Do not add MIC to FTIE during initial MD association
Jouni Malinen [Fri, 9 Apr 2010 10:30:49 +0000 (13:30 +0300)]
FT: Do not add MIC to FTIE during initial MD association

We do not have any keys set at this point so there is no point in
adding the MIC. In addition, IEEE Std 802.11r-2008, 11A.4.2
describes this frame to have MIC IE count of 0 and MIC of 0.

14 years agoFix compiler warning on non-802.11r build
Jouni Malinen [Thu, 8 Apr 2010 09:25:19 +0000 (12:25 +0300)]
Fix compiler warning on non-802.11r build

14 years agonl80211: Start using NL80211_ATTR_LOCAL_STATE_CHANGE
Jouni Malinen [Thu, 8 Apr 2010 08:31:37 +0000 (11:31 +0300)]
nl80211: Start using NL80211_ATTR_LOCAL_STATE_CHANGE

This removes transmission of some unnecessary Deauthentication
frames in cases where we only need to clear the local state. In
addition, this resolves issues for 802.11r FT-over-DS by allowing
authentication state to be set locally even when no actual
Authentication frame is to be transmitted.

14 years agoSync with wireless-testing.git include/linux/nl80211.h
Jouni Malinen [Thu, 8 Apr 2010 08:29:54 +0000 (11:29 +0300)]
Sync with wireless-testing.git include/linux/nl80211.h

This adds NL80211_ATTR_LOCAL_STATE_CHANGE.

14 years agoFT: Fix GTK subelement format in FTIE
Jouni Malinen [Wed, 7 Apr 2010 20:57:39 +0000 (23:57 +0300)]
FT: Fix GTK subelement format in FTIE

The Key Info field was changed from 1-octet field to 2-octet field
in 802.11r/D7.0, but that had not been updated in the implementation.

14 years agoFT: Fix FT 4-Way Handshake to include PMKR1Name in messages 2 and 3
Jouni Malinen [Wed, 7 Apr 2010 18:04:13 +0000 (21:04 +0300)]
FT: Fix FT 4-Way Handshake to include PMKR1Name in messages 2 and 3

IEEE Std 802.11r-2008, 11A.4.2 describes FT initial mobility domain
association in an RSN to include PMKR1Name in the PMKID-List field
in RSN IE in messages 2/4 and 3/4. This makes the RSN IE not be
bitwise identical with the values used in Beacon, Probe Response,
(Re)association Request frames.

The previous versions of wpa_supplicant and hostapd did not add the
PMKR1Name value in EAPOL-Key frame and did not accept it if added
(due to bitwise comparison of RSN IEs). This commit fixes the
implementation to be compliant with the standard by adding the
PMKR1Name value into EAPOL-Key messages during FT 4-Way Handshake and
by verifying that the received value matches with the value derived
locally.

This breaks interoperability with previous wpa_supplicant/hostapd
versions.

14 years agoFT: Do not include RSN IE in (Re)Assoc Resp during initial MD association
Jouni Malinen [Wed, 7 Apr 2010 14:27:46 +0000 (17:27 +0300)]
FT: Do not include RSN IE in (Re)Assoc Resp during initial MD association

RSN IE is only supposed to be included in Reassociation Response frames
and only when they are part of a fast BSS transition.

14 years agoUse more os.h wrapper functions in hostapd_cli
Jouni Malinen [Wed, 7 Apr 2010 08:40:34 +0000 (11:40 +0300)]
Use more os.h wrapper functions in hostapd_cli

14 years agoAdd support for action scripts in hostapd_cli
Gregory Detal [Wed, 7 Apr 2010 08:14:54 +0000 (11:14 +0300)]
Add support for action scripts in hostapd_cli

14 years agoAP: Add wpa_msg() events for EAP server state machine
Gregory Detal [Wed, 7 Apr 2010 08:13:14 +0000 (11:13 +0300)]
AP: Add wpa_msg() events for EAP server state machine

14 years agoFix SME to update WPA/RSN IE for rsn_supp module based on AssocReq
Jouni Malinen [Wed, 7 Apr 2010 07:31:06 +0000 (10:31 +0300)]
Fix SME to update WPA/RSN IE for rsn_supp module based on AssocReq

When using wpa_supplicant SME (i.e., using nl80211), the rsn_supp
module was not informed of the WPA/RSN IE that was used in
(Re)Association Request frame. This broke roaming between APs that
use different security policy (e.g., changing between WPA/TKIP and
WPA2/CCMP APs) or when using PMKSA caching.

14 years agoAvoid hostapd segfault on invalid driver association event
Jouni Malinen [Wed, 7 Apr 2010 07:01:49 +0000 (10:01 +0300)]
Avoid hostapd segfault on invalid driver association event

Running hostapd and wpa_supplicant on the same interface at the same
time is not expected to work, but it should not cause hostapd to crash.
Ignore station mode association events (no addr field) to avoid this.

14 years agoFix WPA/RSN IE update on reconfig with set_generic_elem()
Andriy Tkachuk [Tue, 6 Apr 2010 17:44:26 +0000 (20:44 +0300)]
Fix WPA/RSN IE update on reconfig with set_generic_elem()

IF WPA/RSN parameters were changed or WPA/RSN was disabled, the
WPA/RSN IE in Beacon/Probe Response frames was only update with
set_beacon(). We need to do this with set_generic_elem(), too, to
work with all driver wrappers.

14 years agoWPS: Fix WPS IE update in Beacon frames for nl80211
Jouni Malinen [Tue, 6 Apr 2010 15:04:30 +0000 (18:04 +0300)]
WPS: Fix WPS IE update in Beacon frames for nl80211

Call ieee802_11_set_beacon() in addition to set_ap_wps_ie() when
processing WPS IE updates. This is needed with drivers that use
set_beacon() instead of set_ap_wps_ie() (i.e., nl80211).

14 years agohostapd: Use cp -f in make install
Michael Buesch [Tue, 6 Apr 2010 14:12:17 +0000 (17:12 +0300)]
hostapd: Use cp -f in make install

If hostapd is running, a make install fails with
cp: cannot create regular file `/usr/local/bin/hostapd': Text file busy

Use cp -f to avoid this error and force-override the file.

Signed-off-by: Michael Buesch <mb@bu3sch.de>