forked from osmocom/wireshark
eaa4a7022b
Create a tvbuff that covers the data portion of a block, and use that to dissect all data in the block, including but not limited to the options. Catch ReportedBoundsError exceptions and treat them as an indication that the block length was too short - add an expert info to the block length item indicating that. Have separate routines for each block type that dissects the data in that block type. While we're at it, check whether the trailing block length is equal to the header block length and, if not, report an error in the trailing block length. Fix the tests to match. |
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| .. | ||
| baseline | ||
| captures | ||
| config | ||
| keys | ||
| lua | ||
| protobuf_lang_files | ||
| suite_dfilter | ||
| suite_dissectors | ||
| README.test | ||
| conftest.py | ||
| fixtures.py | ||
| fixtures_ws.py | ||
| hosts.custom | ||
| hosts.global | ||
| hosts.personal | ||
| matchers.py | ||
| sampleif.py | ||
| subprocesstest.py | ||
| suite_capture.py | ||
| suite_clopts.py | ||
| suite_decryption.py | ||
| suite_dissection.py | ||
| suite_extcaps.py | ||
| suite_fileformats.py | ||
| suite_follow.py | ||
| suite_follow_dccp.py | ||
| suite_io.py | ||
| suite_mergecap.py | ||
| suite_nameres.py | ||
| suite_netperfmeter.py | ||
| suite_outputformats.py | ||
| suite_release.py | ||
| suite_sharkd.py | ||
| suite_text2pcap.py | ||
| suite_unittests.py | ||
| suite_wslua.py | ||
| test.py | ||
| travis-upload-artifacts.sh | ||
| util_dump_dhcp_pcap.py | ||
README.test
Wireshark Tests The recommended steps to prepare for and to run tests: * Install two Python packages, pytest: `pip install pytest pytest-xdist` * Build programs (“wireshark”, “tshark”, etc.): `ninja` * Build additional programs for the “unittests” suite: `ninja test-programs` * Run tests in the build directory: `pytest` Replace `ninja test-programs` by `make test-programs` as needed. See the “Wireshark Tests” chapter of the Developer's Guide for details: https://www.wireshark.org/docs/wsdg_html_chunked/ChapterTests.html If you need to update the baseline files use the following commands (on a Linux system) mkdir ~/.config/wireshark/profiles/ctest TZ=UTC WIRESHARK_RUN_FROM_BUILD_DIRECTORY=1 build/run/tshark -C ctest -T ek -r test/captures/dhcp.pcap > test/baseline/dhcp.ek TZ=UTC WIRESHARK_RUN_FROM_BUILD_DIRECTORY=1 build/run/tshark -C ctest -T json -r test/captures/dhcp.pcap > test/baseline/dhcp.json TZ=UTC WIRESHARK_RUN_FROM_BUILD_DIRECTORY=1 build/run/tshark -C ctest -T jsonraw -r test/captures/dhcp.pcap > test/baseline/dhcp.jsonraw TZ=UTC WIRESHARK_RUN_FROM_BUILD_DIRECTORY=1 build/run/tshark -C ctest -T ek -r test/captures/dhcp.pcap -x > test/baseline/dhcp-raw.ek