Commit graph

1141 commits

Author SHA1 Message Date
Jouni Malinen
c201f93a9e WPS: Enable WSC 2.0 support unconditionally
There is not much point in building devices with WPS 1.0 only supported
nowadays. As such, there is not sufficient justification for maintaining
extra complexity for the CONFIG_WPS2 build option either. Remove this by
enabling WSC 2.0 support unconditionally.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2014-03-25 18:33:21 +02:00
Jouni Malinen
b7a8d67f5b Allow hostapd to advertise 40 MHz intolerant HT capability
ht_capab=[40-INTOLERANT] can now be used to advertise that the BSS is 40
MHz intolerant to prevent other 20/40 MHz co-ex compliant APs from using
40 MHz channel bandwidth.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2014-03-23 23:50:37 +02:00
Jouni Malinen
be4e5af741 Add SAE and FT-SAE key_mgmt to hostapd GET_CONFIG
These options were missing from the current key_mgmt values.

Signed-off-by: Jouni Malinen <j@w1.fi>
2014-03-22 19:01:34 +02:00
Jouni Malinen
8b6b6d8238 Fix hostapd.conf description of HT40+
Signed-off-by: Jouni Malinen <j@w1.fi>
2014-03-21 20:04:01 +02:00
Jouni Malinen
8dd9f9cdde Allow management group cipher to be configured
This allows hostapd to set a different management group cipher than the
previously hardcoded default BIP (AES-128-CMAC). The new configuration
file parameter group_mgmt_cipher can be set to BIP-GMAC-128,
BIP-GMAC-256, or BIP-CMAC-256 to select one of the ciphers defined in
IEEE Std 802.11ac-2013.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2014-03-14 21:58:45 +02:00
Jouni Malinen
b4c26ef997 Clean up hostapd_config_fill() parsers
Some of the parsing code was using a bit too complex design and could be
simplified after the earlier return-on-error cleanups.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2014-03-12 01:09:21 +02:00
Jouni Malinen
b2e32cde83 Fix memory leaks on wpa_config_parse_string() error paths
hostapd configuration parser did not free the temporary buffer on some
error paths.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2014-03-12 01:09:21 +02:00
Jouni Malinen
a0b728b7e2 Simplify hostapd_config_fill() error reporting
There is no need for trying to count the number of errors in this
function since this is not a loop anymore and the return value will be
either 0 or 1.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2014-03-12 01:09:21 +02:00
Jouni Malinen
599f40db7d Remove extra indentation level from hostapd_config_fill()
The configuration file parsing routines were moved to a separate
function a while back, but left at the old indentation level to avoid
showing large diffs in the commit and to avoid conflicts with parallel
development in other branches. There is never a perfect time for this
type of changes, but we might as well finally get rid of that extra
indentation now with Hotspot 2.0 Rel 2 changes pulled in.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2014-03-12 01:09:15 +02:00
Ben Greear
cfc393a645 hostapd: Document interworking realm EAP Method types
Add link to the EAP type definitions document.

Signed-hostap: Ben Greear <greearb@candelatech.com>
2014-03-11 19:27:55 +02:00
Simon Wunderlich
70ee1be248 hostapd: Add config option chanlist for DFS channels
Different channels allow different transmission power, at least in ETSI
countries. Also, ETSI requires a "channel plan" for DFS operation, and
channels should be randomly choosen from these channels.

Add a channel list configuration option for users to add channels
hostapd may pick from.

Signed-hostap: Simon Wunderlich <sw@simonwunderlich.de>
2014-03-11 18:59:40 +02:00
Jouni Malinen
09eef142ea Use internal FIPS 186-2 PRF if needed
Previously, EAP-SIM/AKA/AKA' did not work with number of crypto
libraries (GnuTLS, CryptoAPI, NSS) since the required FIPS 186-2 PRF
function was not implemented. This resulted in somewhat confusing error
messages since the placeholder functions were silently returning an
error. Fix this by using the internal implementation of FIP 186-2 PRF
(including internal SHA-1 implementation) with crypto libraries that do
not implement this in case EAP-SIM/AKA/AKA' is included in the build.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2014-03-11 16:44:22 +02:00
Jouni Malinen
4fb363c62b Fix error path handling on radius_accept_attr
This error path must not try to free the user entry since that entry was
already added to the BSS list and will be freed when BSS is freed.

Signed-off-by: Jouni Malinen <j@w1.fi>
2014-03-10 00:44:26 +02:00
Jouni Malinen
8a57da7e28 RADIUS server: Add option for storing log information to SQLite DB
If eap_user_file is configured to point to an SQLite database, RADIUS
server code can use that database for log information.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2014-03-09 18:21:13 +02:00
Jouni Malinen
d0ee16edc8 Allow arbitrary RADIUS attributes to be added into Access-Accept
This extends the design already available for Access-Request packets to
the RADIUS server and Access-Accept messages. Each user entry can be
configured to add arbitrary RADIUS attributes.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2014-03-08 11:35:08 +02:00
Jouni Malinen
49021c1cb6 Fix hostapd error path regression
Commit 354c903f8e added setting of
driver_ap_teardown on the hostapd exit path without taking into account
that this may also be called on an error path where the interface has
not been initialized. Fix the resulting NULL pointer dereference to
allow hostapd to exit cleanly in error case.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2014-03-07 22:37:03 +02:00
Bartosz Markowski
905828fea4 hostapd: Fix vht_capab 'Maximum A-MPDU Length Exponent' handling
As per IEEE Std 802.11ac-2013, 'Maximum A-MPDU Length Exponent' field
value is in the range of 0 to 7. Previous implementation assumed EXP0 to
be the maximum length (bits 23, 24 and 25 set) what is incorrect.

This patch adds options to set it up within the 0 to 7 range.

Signed-off-by: Bartosz Markowski <bartosz.markowski@tieto.com>
2014-03-06 00:09:37 +02:00
Moshe Benji
354c903f8e AP/GO interface teardown optimization
This commit adds an option to optimize AP teardown by leaving the
deletion of keys (including group keys) and stations to the driver.

This optimization option should be used if the driver supports stations
and keys removal when stopping an AP.

For example, the optimization option will always be used for cfg80211
drivers since cfg80211 shall always remove stations and keys when
stopping an AP (in order to support cases where the AP is disabled
without the knowledge of wpa_supplicant/hostapd).

Signed-off-by: Moshe Benji <moshe.benji@intel.com>
2014-03-05 23:57:02 +02:00
Jouni Malinen
b61e70c4f3 HS 2.0R2: Add WFA server-only EAP-TLS server method
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2014-02-26 01:24:25 +02:00
Jouni Malinen
8d2a9921af HS 2.0R2: RADIUS server support to request Subscr Remediation
The new hostapd.conf parameter subscr_remediation_url can be used to
define the URL of the Subscription Remediation Server that will be added
in a WFA VSA to Access-Accept message if the SQLite user database
indicates that the user need subscription remediation.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2014-02-26 01:24:25 +02:00
Jouni Malinen
ae6d15c722 HS 2.0R2 AP: Add OSU Providers list ANQP element
hostapd can now be configured to advertise OSU Providers with the
new osu_* confgiuration parameters.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2014-02-26 01:24:25 +02:00
Jouni Malinen
f7bd7a01a8 HS 2.0R2 AP: Add Icon Request and Icon binary File ANQP elements
hostapd can now be configured to provide access for icon files
(hs20_icon config file parameter) for OSU. The hs20_icon data contains
additional meta data about the icon that is not yet used, but it will be
needed for the OSU Providers list ANQP element.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2014-02-26 01:24:25 +02:00
Jouni Malinen
8e1146d9da HS 2.0R2 AP: Add support for deauthentication request
If the RADIUS server includes deauthentication request in Access-Accept,
send a WNM-Notification frame to the station after 4-way handshake and
disconnect the station after configurable timeout.

A new control interface command, WNM_DEAUTH_REQ, is added for testing
purposes to allow the notification frame to sent based on local request.
This case does not disconnect the station automatically, i.e., a
separate control interface command would be needed for that.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2014-02-26 01:24:24 +02:00
Jouni Malinen
a14896e8bb HS 2.0R2 AP: Add OSEN implementation
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2014-02-26 01:24:24 +02:00
Jouni Malinen
3fb17a9530 HS 2.0R2 AP: Add WNM-Notification Request for Subscription Remediation
Subscription remediation notification can now be sent from hostapd with:
hostapd_cli hs20_wnm_notif 02:00:00:00:00:00 http://example.com/foo/

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2014-02-26 01:24:24 +02:00
Jouni Malinen
d5d24784e6 HS 2.0R2 AP: Update HS 2.0 Indication element to Release 2
The HS 2.0 Indication element from hostapd now includes the release
number field and the new ANQP Domain ID field. This ID can be configured
with anqp_domain_id parameter in hostapd.conf.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2014-02-26 01:24:24 +02:00
Jouni Malinen
a5d75636f9 HS 2.0R2: Add common OSEN definitions
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2014-02-26 01:24:23 +02:00
Emanuel Taube
e2364d162a hostapd: Deauthenticate clients forbidden by maclist changes
After adding or removing a MAC address from a list, the
corresponding station was not deauthenticated as expected.

Signed-off-by: Emanuel Taube <emanuel.taube@gmail.com>
2014-02-25 16:18:48 +02:00
Emanuel Taube
1748f1da3d hostapd: Make it possible to remove addresses from maclists
It is already possible to add MAC addresses at runtime. This patch
allows also to remove some of them by using the prefix "-" in the
address file.

Signed-off-by: Emanuel Taube <emanuel.taube@gmail.com>
2014-02-25 16:10:29 +02:00
Chaitanya T K
3d7ad2f681 hostapd: Configure spectrum management capability
Add configuration of Spectrum Management subfield in the Capability
Information of Beacon, Probe Response, and Association Response frames.
Spectrum Management bit is set when directly requested by new
configuration option spectrum_mgmt_required=1 or when AP is running on
DFS channels. In the future, also TPC shall require this bit to be set.

Signed-hostap: Srinivasan <srinivasanb@posedge.com>
Signed-hostap: Chaitanya T K <chaitanyatk@posedge.com>
Signed-hostap: Marek Puzyniak <marek.puzyniak@tieto.com>
2014-02-25 00:54:59 +02:00
Srinivasan B
e0392f825d hostapd: Add Power Constraint element
Add Power Constraint information element to Beacon and Probe Response
frames when hostapd is configured on 5 GHz band and Country information
element is also added. According to IEEE Std 802.11-2012 a STA shall
determine a local maximum transmit power for the current channel based
on information derived from Country and Power Constraint elements.

In order to add Power Constraint element ieee80211d option need to be
enabled and new local_pwr_constraint config option need to be set to
unsigned value in units of decibels. For now this value is statically
configured but the future goal is to implement dynamic TPC algorithm
to control local power constraint.

Signed-hostap: Srinivasan <srinivasanb@posedge.com>
Signed-hostap: Chaitanya T K <chaitanyatk@posedge.com>
Signed-hostap: Marek Puzyniak <marek.puzyniak@tieto.com>
2014-02-24 23:51:23 +02:00
Jouni Malinen
ea449b5bfe tests: Add a module test integration to hwsim tests
CONFIG_MODULE_TESTS=y build option can now be used to build in module
tests into hostapd and wpa_supplicant binaries. These test cases will be
used to get better testing coverage for various details that are
difficult to test otherwise through the control interface control. A
single control interface command is used to executed these tests within
the hwsim test framework. This commit adds just the new mechanism, but no
module tests are yet integrated into this mechanism.

Signed-off-by: Jouni Malinen <j@w1.fi>
2014-02-21 13:08:08 +02:00
Roger Zanoni
848905b12a Avoid undefined references with CONFIG_WPA_TRACE_BFD=y
libdl, libiberty, and libzlib are dependencies for libbfd.

Signed-off-by: Roger Zanoni <roger.zanoni@openbossa.org>
2014-02-20 16:32:26 +02:00
Dmitry Shmidt
ac494fcce4 Android: Use external libnl 2.0 dynamic library
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
2014-02-19 14:10:12 +02:00
Roger Zanoni
b7cac41254 Fix hostapd and wpa_supplicant build with binutils >= 2.24.x
Using binutils >= 2.24.x and setting
CONFIG_WPA_TRACE/CONFIG_WPA_TRACE_BDF causes both builds to fail with
"#error config.h must be included before this header" message.

Since version 2.24.x, the bfd header checks for PACKAGE and
PACKAGE_VERSION macros.

As suggested in http://sourceware.org/bugzilla/show_bug.cgi?id=14243
projects that use bfd and don't use autotools should define a PACKAGE
macro.

Signed-off-by: Roger Zanoni <roger.zanoni@openbossa.org>
2014-02-19 14:10:12 +02:00
Jouni Malinen
a1dd890a85 RADIUS: Add minimal accounting server support
This can be used to test RADIUS Accounting in hostapd.

Signed-off-by: Jouni Malinen <j@w1.fi>
2014-02-15 16:26:48 +02:00
Jouni Malinen
9aab81145a Fix nt_password_hash build
This needs librt on some systems for clock_gettime().

Signed-off-by: Jouni Malinen <j@w1.fi>
2014-02-15 11:49:40 +02:00
Helmut Schaa
d9dd86be1d hostapd: Enable IEEE 802.11w in defconfig
IEEE 802.11w is ratified since 2009 already, so this comment does not
seem to be valid anymore.

Signed-hostap: Helmut Schaa <helmut.schaa@googlemail.com>
2014-02-14 19:21:42 +02:00
Jouni Malinen
7ae7a84eef NFC: Workaround nfcpy message debug exception
The current nfcpy version does not support new WSC connection handover
message format and the handover server fails to process the request due
to a debug print. As a temporary workaround, override
HandoverServer::_process_request() with a version that avoids pretty()
print of the handover messages. This can be removed once nfcpy has been
updated to support the new format.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2014-02-13 16:37:43 +02:00
Eytan Lifshitz
1e2ffc608b Fix theoretical NULL dereference in debug printf
In hostapd_logger_cb(), module_str is checked for NULL (on a path that
does not get executed in practice), and then possibly dereferenced in
snprintf() anyway.

Signed-hostap: Eytan Lifshitz <eytan.lifshitz@intel.com>
2014-02-13 15:58:15 +02:00
Jouni Malinen
d6bfaaac69 NFC: Add summary and success file options for nfcpy scripts
These can be used to get updates on NFC operation status and success for
external programs.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2014-02-12 16:44:05 +02:00
Jouni Malinen
b0d18bc2a1 WPS: Make UUID-from-MAC Address easily available
"hostapd -u<MAC Address>" can now be used to display the UUID that will
be generated based on a MAC Address (i.e., when hostapd configuration
does not set a specific UUID).

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2014-02-11 15:44:13 +02:00
Jouni Malinen
44f967c729 Update ChangeLog files to match current implementation
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2014-02-04 13:23:35 +02:00
Jouni Malinen
12288d848c WPS NFC: Protect nfcpy pretty print calls against exceptions
nfcpy does not yet support all the new message formats, so some of the
pretty() calls can result in exceptions.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2014-01-27 22:08:14 +02:00
Jouni Malinen
6202500f6f WPS NFC: Logging level configuration to wps-nfc.py and wps-ap-nfc.py
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2014-01-27 22:08:13 +02:00
Jouni Malinen
1f1b5b31d7 WPS NFC: Clean up nfcpy script no-wait operations
This allows the scripts to terminate at proper point with --no-wait.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2014-01-27 22:08:13 +02:00
Jouni Malinen
ab1db08c05 WPS NFC: Use argparse in the nfcpy scripts
This cleans up command line parsing and simplifies the commands.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2014-01-27 22:08:13 +02:00
Jouni Malinen
6f8fa6e552 WPS NFC: Update wps-nfc.py and wps-ap-nfc.py to use new nfcpy API
This moves many of the peer discovery operations into the core nfcpy.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2014-01-27 22:08:13 +02:00
Jouni Malinen
91226e0d12 WPS: Add testing option to corrupt public key hash
If CONFIG_WPS_TESTING=y is enabled in build configuration, the new
wps_corrupt_pkhash parameter (similar to wps_testing_dummy_cred) can be
used to request public key hash to be corrupted in all generated OOB
Device Password attributes. This can be used for testing purposes to
validate public key hash validation steps.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2014-01-27 21:44:31 +02:00
Jouni Malinen
3189ca055d WPS NFC: Add AP mode connection handover report
The new NFC connection handover design requires the AP/Registrar to
process the connection handover request message received from the
Enrollee. Add control interface commands for handling this.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2014-01-27 21:10:55 +02:00
Dmitry Shmidt
b19ef32bf9 Android: Remove hostapd dump_file functionality
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
2014-01-14 17:08:04 +02:00
Jouni Malinen
08081ad8ef hostapd: Skip full AP configuration validation on SET command
It is possible for the configuration to be temporarily invalid when
adding a new AP through SET commands followed by ENABLE. Avoid this
issue by using less strict validation on SET commands and perform full
configuration validation only on ENABLE. Use cases with configuration
file maintain their previous behavior, i.e., full validation after the
file has been read.

Signed-hostap: Jouni Malinen <j@w1.fi>
2014-01-07 20:23:56 +02:00
Ben Greear
3043b4f455 nl80211: Document how to configure for libnl 2.0 and 3.2
Reported-by: Xose Vazquez Perez <xose.vazquez@gmail.com>

Signed-hostap: Ben Greear <greearb@candelatech.com>
2014-01-07 15:35:14 +02:00
Jouni Malinen
090b8e3d14 Update copyright notices for the new year 2014
Signed-hostap: Jouni Malinen <j@w1.fi>
2014-01-07 10:45:12 +02:00
Jouni Malinen
f0cbb986ff Add DRIVER-STATUS command for hostapd
This is just like the same command in wpa_supplicant, i.e., "hostapd_cli
status driver" can be used to fetch information about the driver status
and capabilities.

Signed-hostap: Jouni Malinen <j@w1.fi>
2014-01-07 10:45:12 +02:00
Jouni Malinen
7271ee8769 Fix EAP-GPSK server compilation for SHA256 cipher suite
Need to use common EAP_GPSK_SHA256 define for this instead of the
server-specific EAP_SERVER_GPSK_SHA256 which was not really used
anywhere.

Signed-hostap: Jouni Malinen <j@w1.fi>
2014-01-07 10:45:11 +02:00
Jouni Malinen
a1a31b6c3f Remove hostapd dump_file functionality
This debugging mechanism has now been deprecated by the control
interface commands that can be used to fetch same internal information
from hostapd in a more convenient way. Leave the empty USR1 signal
handler and configuration file parameter for backwards compatibility.
They can be removed in future versions of hostapd.

Signed-hostap: Jouni Malinen <j@w1.fi>
2014-01-02 18:15:07 +02:00
Jouni Malinen
ea23df652a Make EAPOL dump data available through ctrl_iface STA command
The per-STA/Supplicant state information from the EAPOL authenticator
is now available through "STA <MAC Address> eapol" command.

Signed-hostap: Jouni Malinen <j@w1.fi>
2014-01-02 17:49:48 +02:00
Jouni Malinen
96ea74b866 Convert EAPOL authenticator dump into easier to parse format
Use name=value entries one per each line and rename the state
entries to have unique names.

Signed-hostap: Jouni Malinen <j@w1.fi>
2014-01-02 17:37:21 +02:00
Jouni Malinen
ca3b71c14f Remove hostapd dump_file data that is available through ctrl_iface
There is no need to maintain two interfaces for fetching debug
information about hostapd state. The control interface is more
convenient for number of use cases, so prefer that over the dump_file
mechanism.

Signed-hostap: Jouni Malinen <j@w1.fi>
2014-01-02 17:20:51 +02:00
Jouni Malinen
4c03a2b3e1 Make RADIUS server MIB available through control interface
"MIB radius_server" control interface can now be used to fetch the
RADIUS server MIB data from hostapd.

Signed-hostap: Jouni Malinen <j@w1.fi>
2014-01-02 17:19:04 +02:00
Jouni Malinen
70067530b6 Update EAP-FAST note regarding OpenSSL support
This is now supported in the current OpenSSL version.

Signed-hostap: Jouni Malinen <j@w1.fi>
2014-01-02 10:13:11 +02:00
Jouni Malinen
0187c41d88 Declare wpa_debug_* variables in src/utils/wpa_debug.h
These were somewhat more hidden to avoid direct use, but there are now
numerous places where these are needed and more justification to make
the extern int declarations available from wpa_debug.h. In addition,
this avoids some warnings from sparse.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-12-31 19:29:52 +02:00
Jouni Malinen
fcc61230d1 Declare wpa_drivers in src/drivers/driver.h
This avoids some warnings from sparse.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-12-31 19:19:37 +02:00
Jouni Malinen
8d321a7d4c WNM: Move disassociation imminent sending to wnm_ap.c
This gets all WNM BSS Transition Management frame building and sending
within hostapd into the same location.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-12-27 19:57:47 +02:00
Jouni Malinen
b76f4c2763 hostapd: Make STA flags available through ctrl_iface STA command
Signed-hostap: Jouni Malinen <j@w1.fi>
2013-12-27 19:35:12 +02:00
Jouni Malinen
121f2ab49a Remove unused STA flags
These three flags were only displayed, but never set or used for
anything else.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-12-27 19:35:12 +02:00
Jouni Malinen
3578e665bf WNM: Add STA flag to indicate the current WNM-Sleep-Mode state
This can be useful for displaying the current STA state and also for
determining whether some operations are likely to fail or need
additional delay.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-12-27 19:35:12 +02:00
Jouni Malinen
2025cad9b8 WNM: Move ESS Disassoc Imminent sending to a helper function
This makes it easier to trigger the ESS Disassociation Imminent
operation from different sources.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-12-27 18:48:04 +02:00
Jouni Malinen
9d2cb3ec94 Make CONFIG_TESTING_OPTIONS=y enable all testing options
This makes it easier to enable various testing parameters and
functionality in build configuration.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-12-26 20:50:28 +02:00
Jouni Malinen
93827f456a hostapd: Allow external management frame processing or testing
This enables more convenient protocol testing of station side
functionality in various error cases and unexpected sequences without
having to implement each test scenario within hostapd.
ext_mgmt_frame_handle parameter can be set to 1 to move all management
frame processing into an external program through control interface
events (MGMT-RX and MGMT-TX-STATUS) and command (MGMT_TX).

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-12-26 16:55:45 +02:00
Jouni Malinen
a4cfb48694 Add make lcov-html to generate code coverage report
In addition, update build rules to compile object files in the same
directory as the source code file if CONFIG_CODE_COVERAGE=y is set to
make lcov find the source code files.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-12-26 13:37:06 +02:00
Jouni Malinen
7feff06567 Add CONFIG_CODE_COVERAGE=y option for gcov
This can be used to measure code coverage from test scripts.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-11-24 19:16:12 +02:00
Johannes Berg
594516b4c2 Use monotonic clock for relative time for eloop if available
Relative time shouldn't be calculated based on gettimeofday
because that clock can jump (e.g., when the time is adjusted
by the system administrator.)

On systems where that is available, use CLOCK_BOOTTIME (on
fairly recent Linux systems, this clock takes into account
the time spend suspended) or CLOCK_MONOTONIC (on Linux and
some POSIX systems, this clock is just freely running with
no adjustments.)

Reported-by: Holger Schurig <holgerschurig@gmail.com>
Signed-hostap: Johannes Berg <johannes.berg@intel.com>
2013-11-20 23:52:56 +02:00
Andrei Otcheretianski
334bf36ac5 Add chan_switch to ctrl interface of wpa_supplicant and hostapd
Add chan_switch to the control interface of wpa_supplicant and hostapd,
and also to wpa_cli and hostapd_cli.

Signed-hostap: Andrei Otcheretianski <andrei.otcheretianski@intel.com>
2013-11-17 17:12:58 +02:00
Jouni Malinen
10222ca192 Android: Sync Android.mk with Makefile
This brings in commit 0648c3b8f5 changes
to add Linux tracing option for hostapd.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-11-08 13:05:55 +02:00
Jouni Malinen
aebfbcb9ac Android: Sync Android.mk with Makefile
This brings in commit fd2f2d0489 changes
to remove optional gnutls-extra dependency.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-11-08 13:04:51 +02:00
Dmitry Shmidt
736abfc166 Android: Set proper path to keystore include dir
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
2013-11-08 13:04:51 +02:00
Dmitry Shmidt
bbd84e5f42 Android: Add CONFIG_ACS option to makefile
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
2013-11-08 13:04:51 +02:00
Ying Wang
53414a7e35 Android: Add liblog
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
2013-11-08 11:46:59 +02:00
Kenny Root
206d81319e Android: Restore OpenSSL ENGINE support
We now use an OpenSSL ENGINE to support keystore functionality.

Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
2013-11-08 11:40:13 +02:00
Dmitry Shmidt
b7997e01db Android: Remove obsolete WPA_UNICODE_SSID define
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
2013-11-08 00:22:32 +02:00
Jeff Johnson
2d39a4d8a5 hostapd: Allow hostapd_cli to work on Android
Add definitions of the Android specific directories used for control
interface sockets so that hostapd_cli can connect to the Android
hostapd.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-11-08 00:22:32 +02:00
Paul Stewart
c101bb9d23 hostapd: Add option to send OBSS scan params
Add a parameter to send the overlapping BSS scan parameter
information element. This will require clients to perform
background scans to check for neigbors overlapping this
HT40 BSS. Since the implementation is incomplete it should
only be used for testing.

Signed-hostap: Paul Stewart <pstew@chromium.org>
2013-11-07 14:05:41 +02:00
Dmitry Shmidt
3526ff0fad Android: Add ANDROID_P2P define under BOARD_WLAN_DEVICE
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
2013-11-07 14:01:28 +02:00
Dmitry Shmidt
d0b2735240 Android: Fix CFLAGS -> L_CFLAGS
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
2013-11-07 14:01:23 +02:00
Jouni Malinen
8540e0b520 hostapd: Fix DETACH command debug prints to avoid use of freed memory
In case a control interface socket is detached because of sendmsg()
failing for the socket, function call to detach the socket uses a
pointer to the socket information in the structure to be freed. Reorder
code to print socket info before freeing the data to avoid use of freed
memory in case debug prints are enabled.

This is similar to the earlier wpa_supplicant fix in commit
a235aca316.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-11-06 01:15:28 +02:00
Jouni Malinen
2b6623ab13 hostapd: Do not terminate process on dynamic interface add failure
Limit the calls to eloop_terminate() to happen only for the
initialization failure from the interfaces that we specified on the
command line. This allows hostapd process to continue operating even if
a dynamically added interface fails to start up. This allows the upper
layer software to fix a configuration error and retry.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-11-05 17:35:11 +02:00
Jouni Malinen
0dfd2c61a5 Document AP mode startup functions
This provides some more details on how interfaces and BSSes are
initialized during hostapd startup.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-11-03 21:30:31 +02:00
Jouni Malinen
2fe210cebb hostapd: Fix multi-BSS configuration file parsing regression
Commit ebd79f07c4 broke parsing of
configuration files that use the bss parameter to specify another BSS
entry. This resulted in crashing the process with NULL pointer
dereference since the new hostapd_config::bss design requires this
function to allocate a new hostapd_bss_config structure.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-11-03 20:01:50 +02:00
Jouni Malinen
bf7f09bd24 Fix AP mode QoS Map configuration to be per-BSS
This is a per-BSS configuration parameter and as such, needs to be
configured to the driver from hostapd_setup_bss() instead of
hostapd_driver_init().

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-11-03 19:51:06 +02:00
Jouni Malinen
5ae6449ca2 hostapd: Add ctrl_iface STATUS command
This can be used to fetch runtime information about hostapd interfaces.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-11-03 19:51:06 +02:00
Jouni Malinen
c20cb023e2 hostapd: Remove hostapd_interface_init2()
This was an unnecessary wrapper functions for calling two functions from
a single place in the code. It is cleaner to just call those two
functions directly.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-11-03 19:51:06 +02:00
Jouni Malinen
4a5deb9b9d hostapd: Simplify interface initialization
Use hostapd_interface_init2() for all interfaces instead of the
previously used different paths for per-interface-config and
per-BSS-config cases. This moves the calls to hostapd_driver_init() and
hostapd_setup_interface() to happen after all configuration files have
been read.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-11-03 19:51:06 +02:00
Jouni Malinen
ddf551747c hostapd: Add control interface test commands for radar detection
If hostapd is build with CONFIG_TESTING_OPTIONS=y, the RADAR control
interface command can be used to test hostapd behavior on arbitrary
driver radar events.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-11-03 11:31:48 +02:00
Jouni Malinen
3f134b4357 hostapd: Accept RELOG from global control interface
This makes it easier to recycle log file (-f) when no active interface
is in use.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-11-02 11:52:35 +02:00
Jouni Malinen
b253e6ff55 hostapd: Use wpa_printf() for hostapd_logger() to stdout
This allows log-to-file (-f command line option) to be used to redirect
these messages to the same file with all the other stdout debug.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-11-02 11:32:19 +02:00
Kyeyoon Park
a1fb5692af hostapd: Make hostapd_interface_init_bss() available externally
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-10-31 22:00:31 +02:00
Kyeyoon Park
66936c6af8 hostapd: Make hostapd_init() available externally
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-10-31 22:00:31 +02:00
Johannes Berg
0648c3b8f5 hostapd: Add -T Linux tracing option
Just like wpa_supplicant, give hostapd the -T option to
send all debug messages into the Linux tracing buffer.
Enable this option for hwsim test builds by default.

Signed-hostap: Johannes Berg <johannes.berg@intel.com>
2013-10-31 10:47:44 +02:00
Jouni Malinen
eff0fd1ee8 hostapd: Move generic configuration functions into src/ap
This allows the configuration validation routines to be called from
src/ap/*.c for runtime updates of configuration without reprocessing the
full configuration file.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-10-29 16:58:21 +02:00
Jouni Malinen
5afaa067d9 hostapd: Allow per-BSS (vif) configuration files
This provides a new option for configuring multiple virtual interfaces
(BSS) that share a single radio. The new command line parameter
-b<phyname>:<config file name> is used to define one or more virtual
interfaces for each PHY. The first such entry for a new PHY is used to
initialize the interface structure and all consecutive parameters that
have the same PHY name will be added as virtual BSS entries to that
interface. The radio parameters in the configuration files have to be
identical.

This can be used as an alternative for the bss=<ifname> separator and
multiple BSSes in a single configuration file design while still
allowing hostapd to control the PHY (struct hostapd_iface) as a group of
virtual interfaces (struct hostapd_data) so that common radio operations
like OLBC detection and HT40 co-ex scans can be done only once per real
radio.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-10-29 16:58:21 +02:00
Jouni Malinen
ebd79f07c4 hostapd: Make hostapd_config::bss array of pointers
This makes it more convenient to move BSS configuration entries between
struct hostapd_config instances to clean up per-BSS configuration file
design.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-10-29 16:58:21 +02:00
Jouni Malinen
a781e211f9 hostapd: Force PSK to be derived again on BSS reload
This may be needed if the wpa_psk information for previously derived
from passphrase and either the SSID or the passphrase has changed.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-10-29 16:58:20 +02:00
Eliad Peller
b29b012cbc Fix some VHT Capabilities definitions
VHT_CAP_BEAMFORMEE_STS_MAX, VHT_CAP_SOUNDING_DIMENSION_OFFSET, and
VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT were not defined properly (wrong
name/size). Fix that and update the hostapd.conf parsing accordingly.

Signed-hostap: Eliad Peller <eliadx.peller@intel.com>
2013-10-27 19:05:58 +02:00
Eliad Peller
7066a8e7dd hostapd: Fix wrong VHT configuration capabilities flags
Wrong capabilities flags were used when certain VHT
capabilities were defined.

Signed-hostap: Eliad Peller <eliadx.peller@intel.com>
2013-10-27 18:59:37 +02:00
Jouni Malinen
84dc137056 hlr_auc_gw: Add GSM-AUTH-REQ command
This can be used instead of SIM-REQ-AUTH to derive Kc and SRES values
from a previously assigned set of RAND values.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-10-20 13:12:04 +03:00
Jouni Malinen
f07bba3255 Android: Add dfs.c into build
This fixes Android build after commit
e76da50529 that added the new dfs.c file.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-10-18 15:18:40 +03:00
Jouni Malinen
0cf0af2e29 WNM: Set Disassoc Imminent flag in ESS Disassoc Imminent frame
The Disassociation Timer field is only valid if Disassoc Imminent is set
to 1.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-10-18 14:13:45 +03:00
Jouni Malinen
9bc33868bf Add test option for specifying hardcoded BSS Load element
The new bss_load_test parameter can be used to configure hostapd to
advertise a fixed BSS Load element in Beacon and Probe Response frames
for testing purposes. This functionality is disabled in the build by
default and can be enabled with CONFIG_TESTING_OPTIONS=y.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-10-18 14:13:45 +03:00
Kyeyoon Park
c551700f1f Interworking: Add support for QoS Mapping functionality for the AP
This allows QoS Map Set element to be added to (Re)Association Response
frames and in QoS Map Configure frame. The QoS Mapping parameters are
also made available for the driver interface.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-10-18 14:13:45 +03:00
Janusz Dziedzic
e76da50529 hostapd: Add AP DFS support
Add DFS structures/events handlers, CAC handling, and radar detection.
By default, after radar is detected or the channel became unavailable, a
random channel will be chosen.

This patches are based on the original work by Boris Presman and
Victor Goldenshtein. Most of the DFS code is moved to a new dfs.c/dfs.h
files.

Cc: Boris Presman <boris.presman@ti.com>
Cc: Victor Goldenshtein <victorg@ti.com>

Signed-hostap: Simon Wunderlich <siwu@hrz.tu-chemnitz.de>
Signed-hostap: Janusz Dziedzic <janusz.dziedzic@tieto.com>
2013-10-17 21:05:15 +03:00
Jouni Malinen
77e3094bb7 hlr_auc_gw: Fix max_chal value validation
This was supposed to be at maximum EAP_SIM_MAX_CHAL (3).

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-09-29 18:47:26 +03:00
Jouni Malinen
3e6547b5e8 hlr_auc_gw: Add support for processing command line operations
This allows hlr_auc_gw to be used to run a single operation without
having to use it as a server. This can be useful, e.g., for generating
GSM authentication triplets for external programs. For example:
./hlr_auc_gw -m hlr_auc_gw.milenage_db "SIM-REQ-AUTH 232010000000000"

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-09-29 18:42:37 +03:00
Jouni Malinen
9a50ee6d25 hlr_auc_gw: Update file comments to mention Milenage
The notes about using only fixed GSM authentication triplets were not
really up-to-date with the implementation. Milenage and GSM-Milenage
were available for EAP-SIM, EAP-AKA, and EAP-AKA'.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-09-29 17:29:44 +03:00
Kyeyoon Park
f224cf05ab HS 2.0: Allow printf format parsing with language:name strings
This allows Hotspot 2.0 and Interworking strings that use language:name
string (e.g., venue_name) to be encoded using printf format to enter
special characters like newline.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-09-25 14:43:40 +03:00
Jouni Malinen
04e533e249 Fix language string length validation in parse_lang_string()
The language string length needs to be validated to hit into the
three-octet lang field in struct hostapd_lang_string before copying
this. Invalid configuration entries in hostapd.conf could have resulted
in buffer overflow.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-09-25 14:42:39 +03:00
Jouni Malinen
cdf8bfa434 Disallow WEP configuration in WPA network
Some drivers fail to work if WEP keys are configured in a WPA network.
To avoid potentially confusing error cases, reject hostapd configuration
that enables WPA and includes parameters that would imply that WEP keys
would be set.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-08-31 17:18:45 +03:00
Michal Kazior
50f4f2a066 hostapd: Add Automatic Channel Selection (ACS) support
This adds ACS support to hostapd. Currently only survey-based
algorithm is available.

To use ACS you need to enable CONFIG_ACS=y in .config and use
channel=0 (or channel=acs_survey) in hostapd.conf.

For more details see wiki page [1] or comments in src/ap/acs.c.

[1]: http://wireless.kernel.org/en/users/Documentation/acs

Signed-hostap: Michal Kazior <michal.kazior@tieto.com>
2013-08-31 11:51:06 +03:00
Jouni Malinen
2c6f8cf6c8 Replace perror() with wpa_printf(strerror) in ctrl_iface calls
This replaces number of perror() calls with wpa_printf() to get the
error messages embedded within rest of the debug messages in the same
stream instead of pushing these to stderr which may get directed to
another location.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-08-26 11:46:21 +03:00
Jeffin Mammen
3351a3847c WPS: Add control interface command for fetching latest status
The new wps_get_status command can be used to fetch the result of the
latest WPS operation and the current PBC state from hostapd.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-08-23 17:49:01 +03:00
Michael Braun
c2db79f237 VLAN: Remove vlan_tail
Everything in hostapd can be implemented efficiently without vlan_tail.

Signed-hostap: Michael Braun <michael-dev@fami-braun.de>
2013-08-04 21:45:50 +03:00
Sujith Manoharan
3f9a8137f5 hostapd: Add a config option to control beaconing
In a AP/STA concurrent setup, if the STA interface is continually
scanning, trying to connect to a network, the AP interface
is basically broken since beaconing would be erratic.

This option can be used in a WDS setup where one AP acts as a
Client/AP-Repeater. The Repeater AP interface has to start beaconing
only after the Client interface has established a WDS link with the
"Root AP".

Signed-hostap: Sujith Manoharan <c_manoha@qca.qualcomm.com>
2013-07-20 17:20:43 +03:00
Jouni Malinen
fe65847bb1 EAP-EKE: Add server implementation
This adds a new password-based EAP method defined in RFC 6124.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-07-07 20:30:10 +03:00
Jouni Malinen
67fe933d40 Add server identity configuration for EAP server
The new server_id parameter in hostapd.conf can now be used to specify
which identity is delivered to the EAP peer with EAP methods that
support authenticated server identity.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-07-07 20:30:10 +03:00
Jouni Malinen
080585c01a Add support for OCSP stapling to validate server certificate
When using OpenSSL with TLS-based EAP methods, wpa_supplicant can now be
configured to use OCSP stapling (TLS certificate status request) with
ocsp=1 network block parameter. ocsp=2 can be used to require valid OCSP
response before connection is allowed to continue.

hostapd as EAP server can be configured to return cached OCSP response
using the new ocsp_stapling_response parameter and an external mechanism
for updating the response data (e.g., "openssl ocsp ..." command).

This allows wpa_supplicant to verify that the server certificate has not
been revoked as part of the EAP-TLS/PEAP/TTLS/FAST handshake before
actual data connection has been established (i.e., when a CRL could not
be fetched even if a distribution point were specified).

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-06-30 01:01:15 +03:00
Michael Braun
459eee923c bridge: Use safe default bridge interface
Currently by default, all BSS share the bridge brvlan%d.
While this is sane when no tagged-interface is given, this
is insane when different tagged interfaces are given, as
it would result in bridging those tagged interfaces.

This patch therefore uses br%s%d with %s=tagged_interface
and %d=VLAN ID as bridge name when a tagged-interface is given.

Signed-hostap: Michael Braun <michael-dev@fami-braun.de>
2013-06-25 11:10:00 +03:00
Michael Braun
2aaeedfa07 bridge: Give bridge name in per-bss configuration
Currently, when different BSS using different tagged vlan
interfaces, they are forced to share the bridge brvlan#,
which is not desirable.

This patch fixes this by making the bridge name configurable.

Signed-hostap: Michael Braun <michael-dev@fami-braun.de>
2013-06-25 11:09:01 +03:00
Jouni Malinen
962b8b36e6 Android: Add PMF support to hostapd build
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-05-29 18:06:29 +03:00
Jouni Malinen
eb4737f6df Fix ESS_DISASSOC ctrl_iface command parser
strchr can return NULL and that needs to be checked instead of what the
pointer could be pointing to.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-05-25 19:55:32 +03:00
Jouni Malinen
3cb953e4b6 Do not set driver MAC ACL unless driver supports this
This cleans up debug log by not including comments about failed
operations in case the operation is known to fail due to not being
supported by the driver.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-05-24 13:37:22 +03:00
Jouni Malinen
8e1bc70231 WNM: Fix ess_disassoc timeout to be specified in TBTTs
This was previously claimed to be in ms, but the field in BSS Transition
Management Request frame is in number of TBTTs (beacon interval). Use
that unit in the ESS_DISASSOC control interface command to be able to
specify any value and just modify the timeout value to be calculated
based on beacon interval.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-05-23 16:50:32 +03:00
Jouni Malinen
901d1fe1e5 WNM: Remove PMKSA cache entry on ESS disassoc imminent notification
This is needed to avoid allowing the STA to reconnect using a cached
PMKSA. ESS disassoc imminent notification is normally used to indicate
that the STA session will be terminated and as such, requiring full
authentication through the authentication server after this is needed.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-05-23 16:50:06 +03:00
Kyeyoon Park
d5b559b641 WNM: Add disassociation timeout processing for ESS_DISASSOC
The hostapd_cli ess_disassoc command now takes three arguments (STA MAC
address, timeout in ms, URL) and the STA is disconnected after the
specified timeout.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-05-20 11:13:40 +03:00
Jouni Malinen
47bfe49c31 Add wpa_msg_global() for global events
This function can be used instead of wpa_msg() and wpa_msg_ctrl() to
indicate that an event is not specific to a network interface.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-05-18 14:19:24 +03:00
Jouni Malinen
b83b1b2da8 Android: Clarify keystore include directories
This updates hostapd to build using the new keystore header file
location and adds a note that the old frameworks/base/cmds/keystore can
be removed at some point in the future when old Android releases do not
need to be supported.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-05-18 12:03:35 +03:00
Simon Wunderlich
732118eca3 Rename hostapd_parse_rates() to a more generic int list parser
This can be used with other integer lists than just rates.

Signed-hostap: Simon Wunderlich <siwu@hrz.tu-chemnitz.de>
2013-05-09 20:27:47 +03:00
Simon Wunderlich
b113a171ac DFS: Add ieee80211h hostapd configuration parameter
This patch is based on the original work by Boris Presman and
Victor Goldenshtein. Channel Switch Announcement support has been
removed and event handling as well as channel set handling was
changed, among various other changes.

Cc: Boris Presman <boris.presman@ti.com>
Cc: Victor Goldenshtein <victorg@ti.com>
Signed-hostap: Simon Wunderlich <siwu@hrz.tu-chemnitz.de>
2013-05-09 20:14:53 +03:00
Johannes Berg
7af092a015 hostapd: Add Key MIC in group EAPOL-Key frames corruption test option
For some testing it can be useful to force the Key MIC in group
EAPOL-Key frames to be corrupt. Add an option to allow setting a
probability for corrupting the Key MIC and use it in the WPA code,
increasing the first byte of the MIC by one to corrupt it if desired.

Signed-hostap: Johannes Berg <johannes.berg@intel.com>
2013-05-04 11:45:03 +03:00
Jouni Malinen
ee28f088a5 hostapd: Add more messages for error paths
Make hostapd more verbose if something goes wrong in interface
initialization.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-04-29 13:52:34 +03:00
Jouni Malinen
61d2ce21af hostapd: Reject configuration file without interface parameter
Previously, this was initialized partially, but the interface was
not really started. That could result in eloop_run() returning
immediately and hostapd process getting stopped without any clear
indication of a failure. [Bug 479]

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-04-29 13:51:42 +03:00
Jouni Malinen
8b44ad7e16 Use os_zalloc() instead of os_malloc() + os_memset()
Signed-hostap: Jouni Malinen <j@w1.fi>
2013-04-27 23:05:52 +03:00
Michael Braun
7ca902b53e Make vlan_file optional if dynamic_vlan is used
My APs generate their configuration on their own using a different
number of (vlan-enabled) bss. Currently, all my vlan_file files consist
of a single line: the wildcard line. Configuration file generation would
be easier, if the hostapd configuration file would not depend on those
simple vlan_file files.

This patch removes the need for those one-line files by using the
<device>.<vlan> naming scheme if no vlan_file is given (or that file is
empty). This should not break any existing setup, as using dynamic_vlan
with no vlan configured does not make sense anyway.

Signed-hostap: Michael Braun <michael-dev@fami-braun.de>
2013-04-27 22:53:34 +03:00
Johannes Berg
c2aff6b1d1 hostapd: Add some testing options
In order to test clients in scenarios where APs may (randomly)
drop certain management frames, introduce some testing options
into the hostapd configuration that can make it ignore certain
frames. For now, these are probe requests, authentication and
(re)association frames.

Signed-hostap: Johannes Berg <johannes.berg@intel.com>
2013-04-23 17:51:28 +03:00
Jouni Malinen
cd61936a4a hostapd: Show more helpful message for -g and -G errors
Signed-hostap: Jouni Malinen <j@w1.fi>
2013-04-01 18:17:24 +03:00
Johannes Berg
8cd6b7bce8 hostapd/wpa_s: Use driver's extended capabilities
Some extended capabilities (I'm currently interested in "Operating Mode
Notification" for VHT) are implemented by the kernel driver and exported
in nl80211. Use these in hostapd/wpa_supplicant.

Signed-hostap: Johannes Berg <johannes.berg@intel.com>
2013-03-31 21:51:44 +03:00
Jouni Malinen
a679c0f284 WPS: Allow hostapd process to control independent WPS interfaces
The new wps_independent=1 configuration parameter can be used to remove
interfaces from the shared hostapd process WPS control (i.e., to apply
WPS operations only to a subset of interfaces instead of all).

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-03-31 12:34:35 +03:00
Jouni Malinen
187f87f04c hostapd: Allow ctrl_iface group to be specified on command line
The new -G<group> command line argument can now be used to set the group
for the control interfaces to enable cases where hostapd is used without
a configuration file and the controlling program is not running with
root user privileges.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-03-29 17:09:31 +02:00
Jouni Malinen
ce9283a401 Android: Use CONFIG_WNM mode consistently
Replace CONFIG_IEEE80211V with CONFIG_WNM to get more consistent build
options for WNM-Sleep Mode operations. This is similar to the Makefile
change in commit ad3872a372.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-03-17 20:13:46 +02:00
Jouni Malinen
3b335329b9 Android: Update Android.mk based on Makefile changes
This brings the Android makefiles a bit closer to the Makefile changes
that had been missed in the past.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-03-17 20:08:23 +02:00
Jouni Malinen
c3aa4da94d Convert WPS NFC python scripts from using wpactrl to wpaspy
Signed-hostap: Jouni Malinen <j@w1.fi>
2013-03-16 21:47:10 +02:00
Jouni Malinen
03cd173bd8 WPS: Clear sent_carrier to avoid errors in python script
This is needed to avoid errors when reporting the result of an NFC
connection handover that failed.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-02-24 13:12:32 +02:00
Jouni Malinen
7bfe27778b WPS: Update NFC connection handover documentation
The last couple of changes to the control interface commands for NFC
connection handover had not yet been documented.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-02-15 11:51:28 +02:00
Jouni Malinen
042ec551d4 WPS: Use pre-configured NFC password token instead of overriding it
"WPS_NFC_TOKEN <WPS/NDEF>" used to generate a new NFC password token
regardless of whether there was a pre-configured token in the
configuration. Change this to use the pre-configured value, if
available, instead. This allows the same command to be used to write the
password token to an NFC tag more conveniently.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-02-15 11:24:29 +02:00
Jouni Malinen
e47588279a WPS: Report NFC connection handover completion differently
Instead of reporting only one connection handover message, report
completion of NFC connection handover with carrier record from both the
request and select messages.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-02-11 18:43:46 +02:00
Jouni Malinen
bd692a8b0e WPS: Change listen time to match nfcpy default (250 ms)
Signed-hostap: Jouni Malinen <j@w1.fi>
2013-02-10 18:49:20 +02:00
Jouni Malinen
51e985dd84 WPS: Update nfcpy script to support AP mode NFC connection handover
Initialize NFC connection handover as the server and reply with WPS
carrier record in connection select.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-02-10 17:24:43 +02:00
Jouni Malinen
6772a90ad0 WPS: Add command for fetching carrier record for NFC handover
Control interface command "NFC_GET_HANDOVER_SEL NDEF WPS-CR" can now be
used to fetch WPS carrier record from hostapd.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-02-10 17:12:55 +02:00
Jouni Malinen
8414860422 WPS: Remove 0.5 sec extra wait from NFC handover with nfcpy
Signed-hostap: Jouni Malinen <j@w1.fi>
2013-02-10 16:27:14 +02:00
Jouni Malinen
dc6bda1123 WPS: Use alternating poll/listen for NFC peer discovery with nfcpy
This is needed to find the NFC peer to avoid cases where both devices
could be using the same operation.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-02-10 16:25:20 +02:00
Jouni Malinen
8140ae969b WPS: Configure logging to show nfcpy log message
Signed-hostap: Jouni Malinen <j@w1.fi>
2013-02-10 16:20:25 +02:00
Jouni Malinen
68f51f9af8 WPS: Add an example python script for NFC operations with hostapd
wps-ap-nfc.py uses nfcpy and python-wpactrl to support NFC operations
with hostapd for WPS operations.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-02-09 20:44:15 +02:00
Jouni Malinen
cf830c1c54 Use a helper function for selection group cipher for AP mode
Signed-hostap: Jouni Malinen <j@w1.fi>
2013-01-13 17:41:40 +02:00
Jouni Malinen
0282a8c46a Use helper function for writing cipher suite names
Signed-hostap: Jouni Malinen <j@w1.fi>
2013-01-13 17:31:36 +02:00
Jouni Malinen
a39c78be41 Use a common function for parsing cipher suites
Signed-hostap: Jouni Malinen <j@w1.fi>
2013-01-13 17:06:22 +02:00
Jouni Malinen
67bc1375eb Update ChangeLog files to match current implementation
Signed-hostap: Jouni Malinen <j@w1.fi>
2013-01-12 18:04:19 +02:00
Jan Vales
dd9b296ebf Include session transfer stats into SIGUSR1 dump
Add the RX/TX packets/bytes into each station's SIGUSR1 dump
information.

Signed-off-by: Jan Vales <jan@jvales.net>
2013-01-12 17:51:54 +02:00
Jouni Malinen
fbfb0e65bf SAE: Add support for FFC groups
This allows FFC groups to be used with SAE. Though, these groups are not
included in the default sae_groups value based on what is available
since the FFC groups have the additional requirement of using a safe
prime with the current implementation (or specification of the group
order).

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-01-12 17:51:54 +02:00
Jouni Malinen
625f202a74 SAE: Allow enabled groups to be configured
hostapd.conf sae_groups parameter can now be used to limit the set of
groups that the AP allows for SAE. Similarly, sae_groups parameter is
wpa_supplicant.conf can be used to set the preferred order of groups. By
default, all implemented groups are enabled.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-01-12 17:51:53 +02:00
Jouni Malinen
e056f93e60 Update copyright notices to include year 2013
Signed-hostap: Jouni Malinen <j@w1.fi>
2013-01-12 17:51:53 +02:00
Jouni Malinen
aadabe7045 SAE: Use crypto wrappers instead of direct OpenSSL calls
This makes the SAE implementation independent of the crypto/bignum
library.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-01-12 17:51:52 +02:00
Jouni Malinen
d136c376f2 SAE: Add support for Anti-Clogging mechanism
hostapd can now be configured to use anti-clogging mechanism based on
the new sae_anti_clogging_threshold parameter (which is
dot11RSNASAEAntiCloggingThreshold in the standard). The token is
generated using a temporary key and the peer station's MAC address.
wpa_supplicant will re-try SAE authentication with the token included if
commit message is rejected with a token request.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-01-12 17:51:52 +02:00
Jouni Malinen
8e31e9550a SAE: Add generation of the commit message fields
This adds derivation of PWE and the needed commit values so that the
full SAE commit message can be built.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-01-12 17:51:52 +02:00
Jouni Malinen
22760dd947 Prepare for hostapd/wpa_supplicant v2.0 release
Signed-hostap: Jouni Malinen <j@w1.fi>
2013-01-12 17:42:53 +02:00
Jouni Malinen
2cd6af9c93 Update ChangeLog files to match the current implementation
Signed-hostap: Jouni Malinen <j@w1.fi>
2012-12-28 17:01:32 +02:00
Jouni Malinen
2049a875bc WNM: Additional BSS Transition Management capability
Add some more functionality for BSS Transition Management:
- advertise support for BSS Transition Management in extended
  capabilities element
- add hostapd.conf parameter bss_transition=1 for enabling support
  for BSS Transition Management
- add "hostapd_cli disassoc_imminent <STA> <num TBTTs>" for sending
  disassociation imminent notifications for testing purposes
- wpa_supplicant: trigger a new scan to find another BSS if the
  current AP indicates disassociation imminent (TODO: the old AP needs
  to be marked to use lower priority to avoid re-selecting it)

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-12-22 20:27:30 +02:00
Vladimir Kondratiev
7829894c21 Introduce 60 GHz band
Basic support for the 60 GHz band. Neither P2P nor WPS are yet taken
care off. Allows to start AP with very simple config:

network={
        ssid="test"
        mode=2
        frequency=60480
        key_mgmt=NONE
}

Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com>
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-12-18 11:50:35 +02:00
Pontus Fuchs
5bbf590a58 hostapd: Android: Force group access to ctrl_iface directory
Same fix as d49ea68284 in
wpa_supplicant.

From original commit:

wpa_supplicant is started from /init.*.rc on Android and that seems
to be using umask 0077 which would leave the control interface
directory without group access. This breaks things since Wi-Fi
framework assumes that this directory can be accessed by other
applications in the wifi group. Fix this by adding group access even
if umask value would prevent this.

Signed-hostap: Pontus Fuchs <pontus.fuchs@gmail.com>
2012-12-17 16:30:44 +02:00
Pontus Fuchs
9cbd5845d0 hostapd: Don't chown control interface to root
If ctrl_interface_group in the config file is set hostapd tries to
chown the dir and socket to uid 0. This causes the chown to fail
if hostapd is run as non-root.

Signed-hostap: Pontus Fuchs <pontus.fuchs@gmail.com>
2012-12-17 16:27:04 +02:00
Jouni Malinen
b93c8509cc Add support for advertising UTF-8 SSID extended capability
This field can be used to indicate that UTF-8 encoding is used in the
SSID field.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-12-16 20:46:51 +02:00
Jouni Malinen
c79938a584 WNM: Enable WNM-Sleep Mode configuration with hostapd SME/MLME
This allows hostapd to process WNM-Sleep Mode Request when using the
internal SME/MLME.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-12-16 19:16:17 +02:00
Jouni Malinen
ad3872a372 WNM: Use CONFIG_WNM more consistently
Replace CONFIG_IEEE80211V with CONFIG_WNM to get more consistent build
options for WNM-Sleep Mode operations. Previously it was possible to
define CONFIG_IEEE80211V without CONFIG_WNM which would break the build.
In addition, IEEE 802.11v has been merged into IEEE Std 802.11-2012 and
WNM is a better term to use for this new functionality anyway.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-12-16 18:22:54 +02:00
Johannes Berg
3117ad4283 hostapd: Add second VHT frequency segment config
Add the configuration option vht_oper_centr_freq_seg1_idx
for the second segment of an 80+80 MHz channel and use it
when building the VHT operation IE.

Signed-hostap: Johannes Berg <johannes.berg@intel.com>
2012-11-24 18:02:29 +02:00
Jouni Malinen
16e38f2e34 Android: Fix AP builds to include the new eap_user_db.c
This is needed to fix the builds after commit
ee431d77a5.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-11-21 17:55:36 +02:00
Jouni Malinen
ee431d77a5 Add preliminary support for using SQLite for eap_user database
CONFIG_SQLITE=y option can now be used to allow the eap_user_file text
file to be replaced with a SQLite database
(eap_user_file=sqlite:/path/to/sqlite.db). hostapd.eap_user_sqlite
shows an example of how the database tables can be created for this
purpose. This commit does not yet include full functionality of the
text file format, but at least basic EAP-TTLS/MSCHAPv2 style
authentication mechanisms with plaintext passwords can be used for
tests.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-11-21 00:47:47 +02:00
Jouni Malinen
1ae1570b5f Update ChangeLog files to match the current implementation
This commit adds description of the main changes from the forking of
hostap-1.git for 1.x releases to the current master branch snapshot.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-11-18 21:30:38 +02:00
Jouni Malinen
207fb86411 WPS: Remove deprecated UFD config method and OOB ctrl_iface
The UFD (USB flash drive) configuration method was deprecated in WSC
2.0. Since this is not known to be used, remove the UFD implementation
from hostapd and wpa_supplicant to allow the WPS implementation to be
cleaned up. This removes the now unused OOB operations and ctrl_iface
commands that had already been deprecated by the new NFC operations.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-11-11 13:01:06 +02:00
Jouni Malinen
9f36eac6e5 WPS: Remove old OOB NFC interface
The old WPS interface for using NFC has no known deployments and even
the binary libraries referenced here are not easily available anymore.
Since the new interface for using NFC with WPS covers the same
functionality, remove the old implementation to clean up WPS
implementation.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-10-28 18:20:03 +02:00
Jouni Malinen
c10347f246 Add initial parts for SAE
This introduces new AKM for SAE and FT-SAE and adds the initial parts
for going through the SAE Authentication frame exchange. The actual SAE
algorithm and new fields in Authentication frames are not yet included
in this commit and will be added separately. This version is able to
complete a dummy authentication with the correct authentication
algorithm and transaction values to allow cfg80211/mac80211 drivers to
be tested (all the missing parts can be handled with
hostapd/wpa_supplicant changes).

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-09-30 19:51:07 +03:00
Jouni Malinen
4309ca51b4 hlr_auc_gw: Fix unknown-IMSI determination with SQLite
Need to explicitly check that the SQL query returns a match before
returning values.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-09-02 11:24:59 +03:00
Jouni Malinen
aa20fc1a48 Android: Sync with SHA256 hostapd makefile updates
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-31 18:34:25 +03:00
Jouni Malinen
962ada5465 Include notes on EAP SIM DB in hostapd using SQLite
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-30 16:58:58 +03:00
Jouni Malinen
66979bb833 EAP-SIM DB: Optional use of SQLite database for pseudonyms
This allows hostapd to use an SQLite database for storing EAP-SIM/AKA
pseudonyms over process restarts. CONFIG_SQLITE=y build option adds
support for this and the SQLite database file is specified in eap_sib_db
configuration parameter.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-30 16:04:52 +03:00
Jouni Malinen
eb7719ff22 Add support for using GCMP cipher from IEEE 802.11ad
This allows both hostapd and wpa_supplicant to be used to derive and
configure keys for GCMP. This is quite similar to CCMP key
configuration, but a different cipher suite and somewhat different rules
are used in cipher selection. It should be noted that GCMP is not
included in default parameters at least for now, so explicit
pairwise/group configuration is needed to enable it. This may change in
the future to allow GCMP to be selected automatically in cases where
CCMP could have been used.

This commit does not included changes to WPS or P2P to allow GCMP to be
used.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-29 11:52:15 +03:00
Jouni Malinen
b52f084cfa Add parameter for vendor specific elements into Beacon/Probe Response
The new vendor_elements parameter in hostapd.conf can be used to add new
vendor specific element(s) into Beacon and Probe Response frames.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-27 16:20:10 +03:00
Jay Katabathuni
8047b18691 Interworking: Add advertising of NAI Realm list
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-26 18:59:12 +03:00
Jay Katabathuni
a9277e85ca HS 2.0: Add advertisement of Operator Friendly Name
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-25 21:39:19 +03:00
Jouni Malinen
1792e58dbb Interworking: Use generic language,string parser
Replace the Venue Name specific data structure and parser with a
generic mechanism that can be used with other fields that use the
same format.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-25 21:39:00 +03:00
Jay Katabathuni
4065a3092b HS 2.0: Add advertisement of WAN Metrics
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-25 20:28:40 +03:00
Jay Katabathuni
5ccc54aae4 HS 2.0: Add advertisement of Connection Capability
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-25 19:16:09 +03:00
Jay Katabathuni
df5934f194 HS 2.0: Add advertising of Operating Class Indication
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-25 18:26:32 +03:00
Jay Katabathuni
7515adb2b1 Interworking: Add advertising of 3GPP Cellular Network info
The anqp_3gpp_cell_net parameter can be used to configure hostapd
to advertise 3GPP Cellular Network ANQP information.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-25 18:26:28 +03:00
Shan Palanisamy
268a499c08 Allow hostapd to be started without interfaces
If the control interface is enabled, allow hostapd to be started
without any configuration files specific on the command line since
the interfaces can be added dynamically.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-25 13:47:59 +03:00
Shan Palanisamy
06bb8c62ff hostapd: Add global ctrl_iface commands for adding/removing interfaces
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-25 13:47:49 +03:00
Shan Palanisamy
7554565299 hostapd: Add ctrl_iface for enabling/reloading/disabling interface
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-25 13:47:36 +03:00
Shan Palanisamy
c90fd48514 hostapd: Add global control interface
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-25 13:47:24 +03:00
Jouni Malinen
3776ac73b2 Move hostapd global callback functions into hapd_interfaces
These function pointers are going to be the same for each interface so
there is no need to keep them in struct hostapd_iface. Moving them to
struct hapd_interfaces makes it easier to add interfaces at run time.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-25 13:47:05 +03:00
Anirban Sirkhell
1c79cdff20 Add wps_cancel to hostapd_cli help text
Commit 4c374cde2f added a new wps_cancel
command, but didn't add it to the usage text in hostapd_cli. Add an
entry for this command.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-24 19:02:56 +03:00
Jouni Malinen
065d2895b4 Add UNAUTH-TLS vendor specific EAP type
This EAP type uses a vendor specific expanded EAP header to encapsulate
EAP-TLS with a configuration where the EAP server does not authenticate
the EAP peer. In other words, this method includes only server
authentication. The peer is configured with only the ca_cert parameter
(similarly to other TLS-based EAP methods). This method can be used for
cases where the network provides free access to anyone, but use of RSN
with a securely derived unique PMK for each station is desired.

The expanded EAP header uses the hostapd/wpa_supplicant vendor
code 39068 and vendor type 1 to identify the UNAUTH-TLS method.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-22 22:34:11 +03:00
Jouni Malinen
597d5d1b11 hlr_auc_gw: Add SQLite database support for Milenage information
An SQLite database can now be used to manage the Milenage information
instead of a text file. The new hlr_auc_gw.txt document describes how
this is configured and used.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-19 22:59:30 +03:00
Jouni Malinen
e43bd7a1b7 hlr_auc_gw: Return FAILURE if IMSI for AKA is not known
Instead of no response, send a FAILURE response as AKA-RESP-AUTH if the
requested IMSI is not known.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-19 22:08:23 +03:00
Jouni Malinen
6e4598755b Use os_strdup() instead of os_malloc() + os_memcpy()
It is simpler to use os_strdup() to copy strings even if the end results
end up being used as binary data with a separate length field.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-19 18:50:42 +03:00
Jouni Malinen
99be648c5d HS 2.0: Do not allow AP hs20=1 configuration without RSN
Hotspot 2.0 networks are required to use WPA2-Enterprise/CCMP, so
enforce this while validating hostapd configuration.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-19 12:55:12 +03:00
Avinash Patil
d8a085508c hostapd: Disable WPS 2.0 when WPA-TKIP only configuration is set
WSC 2.0 deprecates use of WPA (TKIP) and does not allow WPA/TKIP only
configuration (i.e., WPA2/CCMP needs to be enabled in mixed mode for
WPA/TKIP to be acceptable). Enforce this by disabling WPS if
configuration enables WPA/TKIP without WPA2/CCMP.

Signed-off-by: Avinash Patil <patila@marvell.com>
2012-08-17 19:21:40 +03:00
Jouni Malinen
26a379224c OpenSSL: Implement SHA256 HMAC functions using HMAC API
Use the OpenSSL HMAC implementation instead of the internal sha256.c
implementation of HMAC with SHA256.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-16 22:34:35 +03:00
Jouni Malinen
ab637dcb37 Move SHA256-based PRF function into a separate C file
This makes it easier to conditionally build in SHA256 functions based
on which TLS/crypto library is used.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-16 22:24:11 +03:00
Jouni Malinen
030d062fac OpenSSL: Implement SHA1 HMAC functions using HMAC API
Use the OpenSSL HMAC implementation instead of the internal sha1.c
implementation of HMAC with SHA1.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-16 20:38:25 +03:00
Jouni Malinen
d6150094e0 Move SHA1-based PRF function into a separate C file
This makes it easier to conditionally build in SHA1 functions based
on which TLS/crypto library is used.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-16 20:26:16 +03:00
Jouni Malinen
e40c86ad27 OpenSSL: Use library function for PBKDF2 passphrase-to-PSK
Use the OpenSSL PKCS5_PBKDF2_HMAC_SHA1() function instead of the
internal implementation in sha1-pbkdf2.c.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-16 20:26:16 +03:00
Jouni Malinen
067ffa2696 Convert os_realloc() for an array to use os_realloc_array()
Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-13 21:21:23 +03:00
Jouni Malinen
f9884c096a Convert os_zalloc() for an array to use os_calloc()
Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-13 20:44:21 +03:00
Yoni Divinsky
eda070f14f Move WMM AC parameter parser into a common file
This allows the same implementation to be used for wpa_supplicant, too.

Signed-hostap: Yoni Divinsky <yoni.divinsky@ti.com>
2012-08-12 11:33:00 +03:00
Mahesh Palivela
9615994ea6 VHT: Add configuration of operating center frequency
Signed-hostap: Mahesh Palivela <maheshp@posedge.com>
2012-08-10 19:54:54 +03:00
Mahesh Palivela
140e850a66 VHT: Add option for requiring use of VHT
Signed-hostap: Mahesh Palivela <maheshp@posedge.com>
2012-08-10 19:53:24 +03:00
Mahesh Palivela
6c93c38d7c VHT: Document vht_oper_chwidth and fix indentation
Signed-hostap: Mahesh Palivela <maheshp@posedge.com>
2012-08-10 19:44:16 +03:00
Jouni Malinen
179099e676 Replace non-ASCII characters with ASCII characters
There is no point to use non-ASCII characters in this file when
perfectly fine ASCII characters are available..

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-10 19:32:15 +03:00
Michael Braun
03a6a2e972 Add option to use netlink to create and remove VLAN interfaces
CONFIG_VLAN_NETLINK=y build option can now be used to replace the
ioctl()-based interface for creating and removing VLAN interfaces
with netlink-based interface.

Signed-hostap: M. Braun <michael-dev@fami-braun.de>
2012-08-10 14:09:05 +03:00
Michael Braun
a00237ceb8 Add hostapd configuration option to set VLAN naming scheme
Signed-hostap: M. Braun <michael-dev@fami-braun.de>
2012-08-10 14:09:03 +03:00
Dmitry Shmidt
905d699d5e Android: Enable CONFIG_IEEE80211N option for hostapd
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
2012-08-09 23:19:12 +03:00
Jouni Malinen
e122bb70b8 hostapd: Add alternative format for configuring SSID
The new ssid2 parameter can be used as an alternative mechanism for
configuring SSID for hostapd. It uses the same formats that
wpa_supplicant uses in the configuration file for strings.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-07 16:27:40 +03:00
Jouni Malinen
986de33d5c Convert remaining SSID routines from char* to u8*
This makes it more explicit that the SSID is not a null terminated
C string.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-07 16:07:25 +03:00
Janusz Dziedzic
2d2398a11f edit: Add support for setting prompt string
Signed-hostap: Janusz Dziedzic <janusz.dziedzic@tieto.com>
2012-08-05 20:46:34 +03:00
Xi Chen
d32d94dbf4 WNM: Add WNM-Sleep Mode implementation for AP
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-01 13:21:23 +03:00
Jay Katabathuni
26fac8b6a0 Interworking: Add Domain Name element (AP)
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-07-30 22:25:19 +03:00
Jay Katabathuni
78bda93e83 Interworking: Add IP Address Type Availability element (AP)
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-07-30 22:25:16 +03:00
Jay Katabathuni
550a3958f7 Interworking: Add Network Auth Type element (AP)
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-07-30 22:25:14 +03:00
Jouni Malinen
8342185012 HS 2.0: Add mechanism for disabling DGAF
disable_dgaf=1 in hostapd.conf can now be used to disable downstream
group-addressed forwarding (DGAF). In this configuration, a unique
GTK (and IGTK) is provided to each STA in the BSS to make sure the
keys do not match and no STA can forge group-addressed frames.

An additional mechanism in the AP needs to be provided to handle some
group-addressed frames, e.g., by converting DHCP packets to unicast
IEEE 802.11 frames regardless of their destination IP address and by
providing Proxy ARP functionality.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-07-30 18:23:52 +03:00
Jay Katabathuni
19a8ad9944 HS 2.0: Add Hotspot 2.0 Indication for AP
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-07-30 18:23:38 +03:00
Jay Katabathuni
159c89ab4f HS 2.0: Add configuration for Hotspot 2.0 AP support
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-07-30 18:23:11 +03:00
Jouni Malinen
8494623403 Fix a typo in a comment
Signed-hostap: Jouni Malinen <j@w1.fi>
2012-07-30 17:55:41 +03:00
Mahesh Palivela
532b16c7a9 hostapd: Add IEEE 802.11ac VHT IEs into Beacon/Probe Response
IEEE 802.11ac VHT changes to include VHT IEs in Beacon and Probe
Response frames.

Signed-hostap: Mahesh Palivela <maheshp@posedge.com>
2012-06-30 13:57:52 +03:00
Mahesh Palivela
efe45d1471 hostapd: Initial IEEE 802.11ac (VHT) definitions
Add IEEE 802.11ac definitions for config, IEEE structures, constants.

Signed-hostap: Mahesh Palivela <maheshp@posedge.com>
2012-06-30 13:52:13 +03:00
Jouni Malinen
51ca03f470 WPS: Document NFC use cases with password/config token
Signed-hostap: Jouni Malinen <j@w1.fi>
2012-06-28 21:28:49 +03:00
Jouni Malinen
ffdaa05a6b WPS: Add support for NCF password token from AP
The new hostapd ctrl_iface command WPS_NFC_TOKEN can now be used to
manage AP-as-Enrollee operations with NFC password token. WPS/NDEF
parameters to this command can be used to generate a new NFC password
token. enable/disable parameters can be used to enable/disable use of
NFC password token (instead of AP PIN) for external Registrars.

A preconfigured NFS password token can be used by providing its
parameters with new hostapd.conf fields wps_nfc_dev_pw_id,
wps_nfc_dh_pubkey, wps_nfc_dh_privkey, and wps_nfc_dev_pw. This use
will also depend on WPS_NFC_TOKEN enable/disable commands, i.e., the
configured NFS password token is disabled by default.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-06-28 19:43:29 +03:00
Jouni Malinen
3cf7a59d4f WPS: Add new mechanism for generation NFC configuration token
The new hostapd ctrl_iface command WPS_NFC_CONFIG_TOKEN can now be used
to fetch payload for an NFC configuration token so that an external
program can be used to write this on an NFC tag.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-06-28 13:25:48 +03:00
Jouni Malinen
bb45b6d79a WPS: Add new mechanism for communicating NFC tag read events
hostapd ctrl_iface can now be used to deliver payload from read
operation of an NFC tag. This allows operations without having to have
low-level NFC code within hostapd. For now, the new wps_nfc_tag_read
command can be used with NFC password tokens for the case where the AP
has an NFC device that is used to read an NFC tag from the station
Enrollee.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-06-27 21:22:13 +03:00
Jouni Malinen
bde7ba6caf RADIUS DAS: Validate Event-Timestamp
DAS will now validate Event-Timestamp value to be within an acceptable
time window (300 seconds by default; can be set using
radius_das_time_window parameter). In addition, Event-Timestamp can be
required in Disconnect-Request and CoA-Request messages with
radius_das_require_event_timestamp=1.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-06-17 17:43:36 +03:00
Baruch Siach
17706d1c76 hostapd: Return error value on configuration check failure
Don't count errors since the number isn't used anyway.

Signed-hostap: Baruch Siach <baruch@tkos.co.il>
2012-06-16 20:30:28 +03:00
Baruch Siach
4929898dab hostapd: Remove redundant variable initialization
The 'errors' variable is initialized later anyway.

Signed-hostap: Baruch Siach <baruch@tkos.co.il>
2012-06-16 20:26:51 +03:00
Jouni Malinen
b6668734ab WNM: Add advertisement of BSS max idle period
If WNM is enabled for the build (CONFIG_WNM=y), add BSS max idle period
information to the (Re)Association Response frame from the AP and parse
this information on the station. For SME-in-wpa_supplicant case, add a
timer to handle periodic transmission of the keep-alive frame. The
actual request for the driver to transmit a frame is not yet
implemented.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-05-27 17:35:00 -07:00