Commit graph

9705 commits

Author SHA1 Message Date
Nishant Chaprana
2a95fac944 P2P: Add D-Bus signal GroupFormationFailure
This is similar to the control interface event
P2P-GROUP-FORMATION-FAILURE.

Signed-off-by: Nishant Chaprana <n.chaprana@samsung.com>
2015-09-05 23:01:20 +03:00
Jouni Malinen
926404a6b2 tests: WPS config method update for WPS and P2P
Signed-off-by: Jouni Malinen <j@w1.fi>
2015-09-05 21:58:18 +03:00
Jouni Malinen
1067f49520 WPS: Allow config_methods to be cleared with an empty string
Signed-off-by: Jouni Malinen <j@w1.fi>
2015-09-05 21:49:38 +03:00
Jouni Malinen
8aab52461d tests: IBSS RSN OOM during wpa_init
This is a regression test for a segfault that was fixed in the previous
commit.

Signed-off-by: Jouni Malinen <j@w1.fi>
2015-09-05 21:35:58 +03:00
Jouni Malinen
6f416c7867 RSN IBSS: Fix segfault on error path
If wpa_init() fails, wpa_deinit(NULL) must not be called to avoid
hitting a NULL pointer dereference.

Signed-off-by: Jouni Malinen <j@w1.fi>
2015-09-05 21:35:16 +03:00
Jouni Malinen
2fca1f67cf tests: Secure mesh network setup failing due to wpa_init() OOM
This is a regression test for incorrect error path behavior that was
fixed in the previous commits.

Signed-off-by: Jouni Malinen <j@w1.fi>
2015-09-05 21:31:25 +03:00
Masashi Honma
449d63d6b7 mesh: Fix memory leak on error path
Signed-off-by: Masashi Honma <masashi.honma@gmail.com>
2015-09-05 21:31:25 +03:00
Masashi Honma
a5d2bf2473 mesh: Fix segfault on error path
When wpa_init() in __mesh_rsn_auth_init() failed, empty rsn->auth caused
segmentation fault due to NULL pointer dereference when wpa_deinit() was
called. Fix this by checking the pointer before executing deinit steps.

Signed-off-by: Masashi Honma <masashi.honma@gmail.com>
2015-09-05 21:31:25 +03:00
Masashi Honma
f029c44cf2 mesh: Add RSN IE to Mesh Peering Open/Confirm frames
The RSN IE is required by IEEE Std 802.11-2012 on SAE use case:
Table 8-262 Mesh Peering Open frame Action field format
Table 8-263 Mesh Peering Confirm frame Action field format

Add the RSN IE to these frames.

Signed-off-by: Masashi Honma <masashi.honma@gmail.com>
2015-09-05 21:19:25 +03:00
Masashi Honma
8a51dcbc2f mesh: Rename IE field to clarify its use
This is used only for RSNE.

Signed-off-by: Masashi Honma <masashi.honma@gmail.com>
2015-09-05 21:15:53 +03:00
Jouni Malinen
faf427645a TDLS: Use proper IE parsing routine for non-EAPOL-Key cases
wpa_supplicant_parse_ies() was never supposed to be used as a generic IE
parser, i.e., it is for the specific purpose of parsing EAPOL-Key Key
Data IEs and KDEs. TDLS used this function for parsing generic AP IEs
and while that works, it resulted in confusing "WPA: Unrecognized
EAPOL-Key Key Data IE" debug messages. Clean this up by using
ieee802_11_parse_elems() for the cases where generic IEs are being
parsed.

Signed-off-by: Jouni Malinen <j@w1.fi>
2015-09-05 20:51:11 +03:00
Jouni Malinen
dcc8bc82e0 Add BSS operating frequency to more debug messages
This makes it easier to analyze debug logs when figuring out channel
related issues.

Signed-off-by: Jouni Malinen <j@w1.fi>
2015-09-05 20:40:44 +03:00
Jouni Malinen
5c92d474e6 tests: AP and STA tracking with passive scan
Verify that Public Action frame from a STA is used to add a tracking
entry.

Signed-off-by: Jouni Malinen <j@w1.fi>
2015-09-05 20:29:01 +03:00
Jouni Malinen
b308a304d4 Add station tracking based on other management frame subtypes
This extends the previous tracking design to add a station entry based
on other management frames than Probe Request frames. For example, this
covers a case where the station is using passive scanning.

Signed-off-by: Jouni Malinen <j@w1.fi>
2015-09-05 19:38:06 +03:00
Jouni Malinen
c4f0c4d67d wpa_gui: Increase control interface message buffer for LIST_NETWORKS
Double the buffer length from 2048 to 4096 to match the length used
currently in wpa_supplicant. This allows wpa_gui to retrieve information
for more networks than previously.

Signed-off-by: Jouni Malinen <j@w1.fi>
2015-09-05 19:28:56 +03:00
Jouni Malinen
c1d43d0bac WPS: Merge identical error paths in ssdp_listener_open()
Signed-off-by: Jouni Malinen <j@w1.fi>
2015-09-05 19:28:45 +03:00
Jouni Malinen
9425bb7828 tests: Dualband AP rejecting authentication from dualband STA on 2.4 GHz
Signed-off-by: Jouni Malinen <j@w1.fi>
2015-09-05 19:11:02 +03:00
Jouni Malinen
0e2412d086 Add option to reject authentication on 2.4 GHz from dualband STA
The new no_auth_if_seen_on=<ifname> parameter can now be used to
configure hostapd to reject authentication from a station that was seen
on another radio.

This can be used with enabled track_sta_max_num configuration on another
interface controlled by the same hostapd process to reject
authentication attempts from a station that has been detected to be
capable of operating on another band, e.g., to try to reduce likelihood
of the station selecting a 2.4 GHz BSS when the AP operates both a 2.4
GHz and 5 GHz BSS concurrently.

Note: Enabling this can cause connectivity issues and increase latency for
connecting with the AP.

Signed-off-by: Jouni Malinen <j@w1.fi>
2015-09-05 19:11:02 +03:00
Jouni Malinen
ec4387f9c9 Indicate CTRL-EVENT-AUTH-REJECT event on authentication rejection
This allows control interface monitors to get more detailed information
in cases where wpa_supplicant-based SME receives an Authentication frame
with non-zero status code.

Signed-off-by: Jouni Malinen <j@w1.fi>
2015-09-05 19:11:02 +03:00
Jouni Malinen
142f7ba643 tests: Dualband AP not replying to probes from dualband STA on 2.4 GHz
Signed-off-by: Jouni Malinen <j@w1.fi>
2015-09-05 19:11:00 +03:00
Jouni Malinen
964f64e2ee Add option to ignore Probe Request frames on 2.4 GHz from dualband STA
The new no_probe_resp_if_seen_on=<ifname> parameter can now be used to
configure hostapd to not reply to group-addressed Probe Request from a
station that was seen on another radio.

This can be used with enabled track_sta_max_num configuration on another
interface controlled by the same hostapd process to restrict Probe
Request frame handling from replying to group-addressed Probe Request
frames from a station that has been detected to be capable of operating
on another band, e.g., to try to reduce likelihood of the station
selecting a 2.4 GHz BSS when the AP operates both a 2.4 GHz and 5 GHz
BSS concurrently.

Note: Enabling this can cause connectivity issues and increase latency
for discovering the AP.

Signed-off-by: Jouni Malinen <j@w1.fi>
2015-09-05 17:53:15 +03:00
Jouni Malinen
c58b5f65b1 tests: Unconnected station tracking
Signed-off-by: Jouni Malinen <j@w1.fi>
2015-09-05 17:30:28 +03:00
Jouni Malinen
a65a9b8d67 hostapd: Add mechanism to track unconnected stations
hostapd can now be configured to track unconnected stations based on
Probe Request frames seen from them. This can be used, e.g., to detect
dualband capable station before they have associated. Such information
could then be used to provide guidance on which colocated BSS to use in
case of a dualband AP that operates concurrently on multiple bands under
the control of a single hostapd process.

Signed-off-by: Jouni Malinen <j@w1.fi>
2015-09-05 17:11:11 +03:00
Jouni Malinen
6ebe816be0 wpa_priv: Add authentication command and event
These are needed to work with nl80211 driver interface.

Signed-off-by: Jouni Malinen <j@w1.fi>
2015-09-05 13:21:17 +03:00
Jouni Malinen
06f52b12f9 wpa_priv: Add support for EVENT_SCAN_STARTED
Signed-off-by: Jouni Malinen <j@w1.fi>
2015-09-05 12:39:11 +03:00
Jouni Malinen
d01136a06e wpa_priv: Print unsupported driver event name in debug log
Signed-off-by: Jouni Malinen <j@w1.fi>
2015-09-05 12:35:59 +03:00
Jouni Malinen
c968f2d56c wpa_priv: Clear extended_capa pointers
For now, there is no support for passing extended_capa pointers through
the driver_privsep.c interface from wpa_priv. Avoid leaving bogus
pointers by explicitly clearing these on both wpa_priv and
wpa_supplicant sides.

Signed-off-by: Jouni Malinen <j@w1.fi>
2015-09-05 12:32:58 +03:00
Jouni Malinen
20396ab8e4 wpa_priv: Add support for global driver interface context
This is needed with driver_nl80211.c to be able to use the newer
wpa_driver_ops::init2() alternative.

Signed-off-by: Jouni Malinen <j@w1.fi>
2015-09-05 12:03:18 +03:00
Jouni Malinen
85f4381e14 wpa_priv: allow l2_packet to be opened for ethertype 0x890d
This is needed to initialize TDLS functionality.

Signed-off-by: Jouni Malinen <j@w1.fi>
2015-09-05 11:54:06 +03:00
Jouni Malinen
bd1f06aaa8 wpa_priv: Add -c argument to usage text
Signed-off-by: Jouni Malinen <j@w1.fi>
2015-09-05 11:44:34 +03:00
Jouni Malinen
ebf05623c4 wpa_priv: Fix early exit path
eloop_destroy() cannot be called before eloop_init() have been called
successfully.

Signed-off-by: Jouni Malinen <j@w1.fi>
2015-09-05 11:41:49 +03:00
Vasanthakumar Thiagarajan
8065377199 Do not advertise DSSS/CCK support in 40 MHz for 5 GHz band
DSSS/CCK rate support in 40 MHz has to be set to 0 for 5 GHz band since
this mechanism is designed only for the 2.4 GHz band. Clear
HT_CAP_INFO_DSSS_CCK40MHZ in ht_capab when the configured mode is
neither 11b nor 11g.

Signed-off-by: Vasanthakumar Thiagarajan <vthiagar@qti.qualcomm.com>
2015-09-05 01:14:01 +03:00
Jouni Malinen
8406cd3515 Make it clearer that ap_scan=2 mode should not be used with nl80211
Add more details into configuration comments and a runtime info message
if ap_scan=2 is used with the nl80211 driver interface.

Signed-off-by: Jouni Malinen <j@w1.fi>
2015-09-05 01:04:29 +03:00
Jouni Malinen
d188367148 tests: WPS Enrollee protocol testing
Signed-off-by: Jouni Malinen <j@w1.fi>
2015-09-01 12:31:16 +03:00
Jouni Malinen
fbf6b71791 tests: AP configuration using wps_config and wps_cred_processing=2
Signed-off-by: Jouni Malinen <j@w1.fi>
2015-09-01 12:31:16 +03:00
Jouni Malinen
ea982de1ee tests: WPS ER timing out STA entry after negotiation
Signed-off-by: Jouni Malinen <j@w1.fi>
2015-09-01 12:31:16 +03:00
Manikandan Mohan
4ae7120919 Allow wpa_cli/hostapd_cli client socket directory to be specified
This adds a new helper function wpa_ctrl_open2() that can be used
instead of wpa_ctrl_open() to override the default client socket
directory. Add optional -s<directory path> argument to hostapd_cli and
wpa_cli to allow the client socket directory to be specified.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2015-09-01 11:17:43 +03:00
Jouni Malinen
89a72e1c7f WPS: Remove trailing CR from subscription callback URLs
This cleans up the debug log a bit.

Signed-off-by: Jouni Malinen <j@w1.fi>
2015-08-31 17:25:20 +03:00
Jouni Malinen
3bde828098 WPS: Print subscription UUID in debug log in more places
This makes it easier to debug subscription issues.

Signed-off-by: Jouni Malinen <j@w1.fi>
2015-08-31 17:25:20 +03:00
Jouni Malinen
96038a5f85 tests: WPS AP and advertisement OOM
Signed-off-by: Jouni Malinen <j@w1.fi>
2015-08-31 17:25:20 +03:00
Jouni Malinen
ccbd0518f6 WPS: Clean up next_advertisement() error path
No need to have a common failure handler if it is used from only a
single location and that lcoation does not even need the memory freeing
step.

Signed-off-by: Jouni Malinen <j@w1.fi>
2015-08-31 17:25:20 +03:00
Jouni Malinen
b8e20236c1 WPS: Merge event_send_start() error paths
There is no need to keep these separate.

Signed-off-by: Jouni Malinen <j@w1.fi>
2015-08-31 17:25:20 +03:00
Jouni Malinen
476daa0585 tests: WPS UPnP SetSelectedRegistrar protocol testing
Signed-off-by: Jouni Malinen <j@w1.fi>
2015-08-31 17:25:20 +03:00
Jouni Malinen
92325e7090 WPS: Merge SetSelectedRegistrar parsing error returns
There is no need to maintain two error paths for this.

Signed-off-by: Jouni Malinen <j@w1.fi>
2015-08-31 17:25:20 +03:00
Jouni Malinen
31e56b953c tests: WPS ER Selected Registrar timeout
This extends ap_wps_pbc_timeout to cover another long WPS timeout:
ER-initiated SetSelectedRegistrar timeout on AP. Using the same test
case for this avoids the need for another 120 second test case.

Signed-off-by: Jouni Malinen <j@w1.fi>
2015-08-31 17:25:20 +03:00
Jouni Malinen
24b7f2822e tests: More WPS/HTTP test coverage
Signed-off-by: Jouni Malinen <j@w1.fi>
2015-08-31 17:25:20 +03:00
Jouni Malinen
5882c011d6 EAP-WSC peer: Reject connection on unexpected failure
Previously, the EAP-WSC peer state machine ended up just ignoring an
error and waiting for a new message from the AP. This is not going to
recover the exchange, so simply force the connection to terminate
immediately.

Signed-off-by: Jouni Malinen <j@w1.fi>
2015-08-30 18:37:44 +03:00
Jouni Malinen
fc078be2dd Allow BSS to return information for AP that uses an invalid WSC IE
Previously, the BSS command returned an error if the WSC IE(s) in scan
results could not be parsed. This may be not ideal for all cases, to
instead of rejecting the command completely, return all other
information apart from the WPS information in such a case.

Signed-off-by: Jouni Malinen <j@w1.fi>
2015-08-30 00:01:48 +03:00
Jouni Malinen
91d5a8e365 WPS: Use a shared error path in http_client_addr()
This simplifies error processing by removing duplicated cleanup steps.

Signed-off-by: Jouni Malinen <j@w1.fi>
2015-08-29 13:42:32 +03:00
Jouni Malinen
63fc84acd7 WPS: Clean up http_client_tx_ready()
Calculate the send() buffer length only once to make this a bit more
readable.

Signed-off-by: Jouni Malinen <j@w1.fi>
2015-08-29 13:42:32 +03:00