There was possibility that the current channel in Beacon information
element was incorrectly set. This problem was easily observed when
primary and secondary channel were switched and then some of hostapd
settings (for example password) were changed using WPS External
Registrar. This caused hostapd_reload_config() function overwrite the
current channel information from config file.
This patch prevents this situation and does not allow to overwrite
channel and some other settings when config is reloaded.
Signed-off-by: Pawel Kulakowski <pawel.kulakowski@tieto.com>
Whenever an ongoing GO Neg has failed, due to interface init, the P2P
Device should cancel timeouts and issue wpas_p2p_group_formation_failed,
so the other peer detects faster group formation has failed.
Signed-off-by: Eduardo Abinader <eduardo.abinader@openbossa.org>
Some old device need to set p2p_no_group_iface=1 to set up a P2P
connection, so add a D-Bus interface to configure it.
Signed-off-by: Guoqiang Liu <guoqiang.liu@archermind.com>
It was possible for hapd->wps_beacon_ie and hapd->wps_probe_resp_ie to
be set if WPS initialization in hostapd failed after having set these
parameters (e.g., during UPnP configuration). In addition, many of the
other WPS configuration parameters that were allocated during the first
part of the initialization were not properly freed on error paths.
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
While the device itself may support WPA/WPA2-Enterprise, enrollment of
credentials for EAP authentication is not supported through WPS. As
such, there is no need to claim support for these capabilities within
WPS information.
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
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>
