Commit graph

18 commits

Author SHA1 Message Date
Jouni Malinen
7cc9a81f1e tests: Make PMKSA caching tests more robust
When the STA is forced to disconnect immediately after completion of
4-way handshake, there is a race condition on the AP side between the
reception of EAPOL-Key msg 4/4 and the following Deauthentication frame.
It is possible for the deauthentication notification to be processed
first since that message uses different path from kernel to user space.

If hostapd does not receive EAPOL-Key msg 4/4 prior to deauthentication,
no PMKSA cache entry is added. This race condition was making the test
cases expecting PMKSA caching to work to fail every now and then. Avoid
this issue by waiting for AP-STA-CONNECTED event from hostapd. This
makes sure the PMKSA cache entry gets added on the AP side.

Signed-off-by: Jouni Malinen <j@w1.fi>
2015-01-18 15:47:56 +02:00
Jouni Malinen
cac5526390 tests: Report ROAM failure in pmksa_cache_opportunistic_multiple_sta
There is no need to wait for the timeout if the ROAM command itself
failed. This could happen if an earlier test case had left hidden SSIDs
in the cfg80211 BSS table.

Signed-off-by: Jouni Malinen <j@w1.fi>
2014-12-20 13:37:08 +02:00
Jouni Malinen
5f35a5e27f tests: Add wait_connected() and wait_disconnected() helpers
Signed-off-by: Jouni Malinen <j@w1.fi>
2014-12-20 13:10:09 +02:00
Jouni Malinen
5881873b86 tests: Make pmksa_cache_opportunistic_connect more robust
Use scan_for_bss() instead of scan(freq) to avoid false positives due to
active scan failing under heavy load.

Signed-off-by: Jouni Malinen <j@w1.fi>
2014-12-14 19:15:48 +02:00
Jouni Malinen
5b7aeddcd7 tests: OKC with multiple stations
Signed-off-by: Jouni Malinen <j@w1.fi>
2014-10-04 23:01:08 +03:00
Jouni Malinen
35a7646bb1 tests: PMKSA cache with multiple stations
Signed-off-by: Jouni Malinen <j@w1.fi>
2014-10-04 23:01:08 +03:00
Jouni Malinen
2cde175a93 tests: PMKSA cache entry timeout based on Session-Timeout
This verifies that hostapd uses Session-Timeout value from Access-Accept
as the lifetime for the PMKSA cache entries and expires entries both
while the station is disconnected and during an association.

Signed-off-by: Jouni Malinen <j@w1.fi>
2014-10-04 23:01:08 +03:00
Jouni Malinen
8e1fc78e1f tests: PMKSA caching disabled on AP
Signed-off-by: Jouni Malinen <j@w1.fi>
2014-10-04 23:01:08 +03:00
Jouni Malinen
36e7fbce34 tests: PMKSA_FLUSH
Signed-off-by: Jouni Malinen <j@w1.fi>
2014-09-27 10:50:19 +03:00
Jouni Malinen
c126cb4d1c tests: Make pmksa_cache_on_roam_back more robust
The single channel scan while associated to another AP and immediately
after starting the second AP can miss the Probe Response frame
especially under heavy CPU load. Avoid false error reports by allowing
multiple scan rounds to be performed. wpas_ctrl_bssid_filter is also
modified to take into account different get_bss() behavior.

Signed-off-by: Jouni Malinen <j@w1.fi>
2014-05-15 16:56:45 +03:00
Jouni Malinen
91bc6c364f tests: Verify network information in SCAN_RESULTS
This checks WPA/RSN IE parsing result and WEP information in
SCAN_RESULTS.

Signed-off-by: Jouni Malinen <j@w1.fi>
2014-04-29 12:52:10 +03:00
Jouni Malinen
169e808e45 tests: Opportunistic key caching with the connect API
Signed-off-by: Jouni Malinen <j@w1.fi>
2014-04-13 10:26:53 +03:00
Jouni Malinen
7b4317b994 tests: PMKSA cache entry expiration with failed reauth
Signed-off-by: Jouni Malinen <j@w1.fi>
2014-04-05 20:42:12 +03:00
Jouni Malinen
d2a4005b3b tests: Verify Pre-authentication EAPOL status
Signed-off-by: Jouni Malinen <j@w1.fi>
2014-03-21 12:56:48 +02:00
Jouni Malinen
55c11d40da tests: RSN pre-authentication
Signed-off-by: Jouni Malinen <j@w1.fi>
2014-03-15 19:04:31 +02:00
Jouni Malinen
76a30196ad tests: PMKSA cache and Chargeable-User-Identity
Signed-off-by: Jouni Malinen <j@w1.fi>
2014-03-10 00:51:14 +02:00
Jouni Malinen
5be9dcbb86 tests: Remove unnecessary interpreter line from most python files
Only run-tests.py is actually executed, so there is no need to specify
the interpreter in all the helper files and test script files.

Signed-off-by: Jouni Malinen <j@w1.fi>
2014-02-21 20:21:53 +02:00
Jouni Malinen
0fab9ce67a tests: Verify PMKSA caching
Signed-hostap: Jouni Malinen <j@w1.fi>
2013-12-29 19:25:42 +02:00