The scan_for_auth workaround for cfg80211 missing a BSS entry for the
target BSS during authentication uses a single channel scan controlled
within driver_nl80211.c. This operation does not indicate
EVENT_SCAN_RESULTS to the upper layer code. However, it did report
EVENT_SCAN_STARTED and this resulted in the radio work protection code
assuming that an external program triggered a scan, but that scan never
completed. This resulted in all new radio work items getting stuck
waiting for this scan to complete.
Fix this by handling the scan_for_auth situation consistently within
driver_nl80211.c by filtering both the EVENT_SCAN_STARTED and
EVENT_SCAN_RESULTS.
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
deinit_ctx() may print debug information, so do not call
wpa_debug_close_file() before deinit_ctx().
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
OCSP validation is required only for the OSU operations and since the
EST server may use a different server certificate, it may not
necessarily support OCSP.
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
There is no requirement for the EST server to use an OSU server
certificate, so do not require friendly name and icon hash matches for
EST cases.
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
Some of the code paths could have ended up ignoring CA file name from
command line due to overly complex way of setting ctx->ca_fname.
Configure this more consistently in osu_client.c as soon as the CA file
name has been determined.
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
Do not truncate CURLINFO entries on first linefeed to get full IN/OUT
headers and data into debug log. Use wpa_hexdump_ascii() if any
non-displayable characters are included. Remove the separate header/data
debug dumps since all that information is now available from the debug
callback.
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
These were previous set to 3.0 and 1.5 ms which ended up using values 93
and 46 in 36 usec inits. However, the default values for these are
actually defined as 3.008 ms and 1.504 ms (94/47) and those values are
also listed in the hostapd.conf example.
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
test-tls-4: Short 511-bit RSA-DHE prime
test-tls-5: Short 767-bit RSA-DHE prime
test-tls-6: Bogus RSA-DHE "prime" 15
test-tls-7: Very short 58-bit RSA-DHE prime in a long container
test-tls-8: Non-prime as RSA-DHE prime
Signed-off-by: Jouni Malinen <j@w1.fi>
"SET blob <name> <hexdump>" can now be used to set a configuration blob
through the wpa_supplicant control interface.
Signed-off-by: Jouni Malinen <j@w1.fi>
The center segment0 calculation for VHT20 ACS was incorrect. This caused
ACS to fail with: "Could not set channel for kernel driver".
Signed-off-by: Michal Kazior <michal.kazior@tieto.com>
Secondary channel was compared incorrectly (-4/4 vs. actual channel
number) which broke matching neighboring 40 MHz BSSes and only the
no-beacons-on-secondary-channel rule was applied in practice. Once
sec_chan was fixed, this triggered another issue in this function where
both rules to switch pri/sec channels could end up getting applied in a
way that effectively canceled the switch.
Signed-off-by: Jouni Malinen <j@w1.fi>
Previusly, the responding device was left in p2p_find state as a
consequence of using discover_peer() if the peer was not already known.
This was not the sequence that was supposed to be used here. Go to
listen-only state when waiting for the peer to initiate a previously
authorized GO Negotiation.
Signed-off-by: Jouni Malinen <j@w1.fi>
previous_ap and last_assoc_req were not really used for anything
meaninful, so get rid of them to reduce the size of per-STA memory
allocation.
Signed-off-by: Jouni Malinen <j@w1.fi>
It was possible for the control interface and some of the BSS setup to
be left partially initialized in failure cases while the BSS structures
were still freed. Fix this by properly cleaning up anything that may
have passed initialization successfully before freeing memory.
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
The radio_work type was stored within the dynamically allocated
wpa_radio_work buffer and that buffer ended up getting freed before the
final use of the type string within radio_work_done(). This resulted in
freed memory being used for a debug print. Avoid this by freeing the
wpa_external_work instance after having completed radio_work_done() for
the related work.
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
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>
If a group interface is present and the command was issued on the group
interface, enable the token for that interface instead of creating a new
one.
Signed-off-by: Manish <manish.bansal@broadcom.com>
A previous patch "Support VHT capability overrides" missed one
place where HT overrides were being applied and where it would
also be useful to apply VHT overrides.
Signed-hostap: Paul Stewart <pstew@chromium.org>
For some client OBSS implementations that are performed in
firmware, all OBSS parameters need to be set to valid values.
Do this, as well as supplying the "20/40 Coex Mgmt Support"
flag in the extended capabilities IE.
Signed-hostap: Paul Stewart <pstew@chromium.org>
This was found through a mac80211 bug which didn't correctly accept a
center segment 0 value of zero, so the test will fail until the mac80211
bug is fixed.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
The 802.11ac amendment specifies that that the center segment 0 field
is reserved, so it should be zero. Hostapd previously required it to
be set, which is likely a good idea for interoperability, but allow it
to be unset. However, don't allow it to be set to a random value, only
allow zero and the correct channel.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Some of the remote ANQP server concepts were introduces into gas_serv.c,
but these were not completed. Remote the unused implementation for now.
It can be added back if support for remote ANQP server is added at some
point.
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
When wpa_psk_file is used instead of wpa_psk/wpa_passphrase, each WPS
Enrollee was given a unique PSK. This did not work for the
station-as-Registrar case where ER would learn the current AP settings
instead of enrolling itself (i.e., when using the AP PIN instead of
station PIN). That case can be covered with a similar design, so
generate a per-device PSK when building M7 as an AP in wpa_psk_file
configuration.
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
