Commit graph

12 commits

Author SHA1 Message Date
Jouni Malinen
985718135f tests: Optimize tshark operations for new versions
The wlan_mgt to wlan renaming is already included in most recent tshark
versions, so replace the backwards compatibility option to prefer the
new version so that current versions do not need to take the performance
hit.

Signed-off-by: Jouni Malinen <j@w1.fi>
2019-12-27 00:02:05 +02:00
Jouni Malinen
fab49f6145 tests: Python coding style cleanup (pylint3 bad-whitespace)
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2019-03-16 18:52:09 +02:00
Jouni Malinen
2a79a8ce14 tests: Convert tshark output to string object for python3
Signed-off-by: Jouni Malinen <j@w1.fi>
2019-02-04 12:26:33 +02:00
Masashi Honma
bab493b904 tests: Use python3 compatible "except" statement
This patch is made by using 2to3 command.

$ find . -name *.py | xargs 2to3 -f except -w -n

Signed-off-by: Masashi Honma <masashi.honma@gmail.com>
2019-01-26 12:11:35 +02:00
Jouni Malinen
2cbaf0de22 tests: Work around tshark bug in wpas_mesh_max_peering
It looks like tshark parser was broken at some point for
wlan.mesh.config.cap which is now (tshark 2.6.3) pointing to incorrect
field (same as wlan.mesh.config.ps_protocol). This used to work with
tshark 2.2.6.

For now, assume the capability field ends up being the last octet of the
frame.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2018-10-17 12:33:11 +03:00
Jouni Malinen
e384b156dc tests: Update tshark wlan_mgmt compatibility code for new version
It looks like at least tshark 2.6.3 uses a different error message for
unknown display filter fields:
tshark: Neither "wlan_mgt.fixed.category_code" nor "4" are field or protocol names.
and a different status exit code (2 instead of 1).

Add a new handler for this combination to allow automatic wlan_mgt to
wlan conversion to happen.

Signed-off-by: Jouni Malinen <j@w1.fi>
2018-10-16 18:21:07 +03:00
Johannes Berg
7d1ebdec18 tests: tshark: deal with "wlan_mgt" -> "wlan" rename
Recent versions of tshark/wireshark renamed these fields, deal
with that in the tshark wrapper code.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2017-10-29 16:48:05 +02:00
Jouni Malinen
2db07d16bf tests: Fix peerkey_sniffer_check with newer Wireshark version
Wireshark renamed eapol.keydes.key_info to
wlan_rsna_eapol.keydes.key_info and that broke this test case when
upgrading Wireshark. Fix this by trying to use both the new and the old
name.

Signed-off-by: Jouni Malinen <j@w1.fi>
2016-12-25 00:38:52 +02:00
Jouni Malinen
d2e7cfc0bd tests: Use wlantest without capture file write buffering
This makes the run_tshark() operations more reliable while still
allowing to reduce the extra wait by forcing wlantest to flush the
packets to the pcapng file.

Signed-off-by: Jouni Malinen <j@w1.fi>
2015-11-27 00:12:38 +02:00
Jouni Malinen
efd0a6fbf1 tests: Add capture file validation for IPv4 in proxyarp_open
Verify that the expected frames were seend and unexpected frames
weren't.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2015-01-30 18:55:22 +02:00
Jouni Malinen
2076846cc4 tests: Fix tshark refactoring
Commit 2e1d7386e2 ('tests: Refactor tshark
running') added a helper function for running tshark. However, it did
not use the filter argument correctly, added an extra -Tfields on the
command line, and failed to use global variable. In practice, this ended
up disabling all the tshark sniffer checks. Fix that by using the filter
argument from the caller and marking the _tshark_filter_arg global.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2015-01-30 18:55:22 +02:00
Johannes Berg
2e1d7386e2 tests: Refactor tshark running
Refactor the code to run tshark into its own submodule. This allows
even remembering whether -Y or -R needs to be used for filtering.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2015-01-10 00:53:57 +02:00