In trans_free(), call subscr_conn_release_when_unused(), so that we are sure to
clean up after the last transaction is done.
This fixes an error where a conn lingered after a CC failure, because that code
path forgot to trigger cleanup.
Rationale: so far we were triggering the release check after each DTAP dispatch
(compl_l3 and "normal" DTAP), which is sufficient for properly closed
transactions. We also need a check for when a timeout clears an erratic trans.
Adjust test expectation of test_call_mo_to_unknown_timeout to show that the
error is now fixed.
msc_vlr_test_reject_concurrency now sees an additional release checking event
when the SMS transaction is done, which is expected and does not affect the
test otherwise.
Related: OS#2779
Change-Id: I46ff2e9b09b67e4e0d79cccf8c04936f17281fcb
These tests helped to debug issue OS#2779. Now that they're here we might as
well keep them.
The test test_call_mo_to_unknown shows that an MS answering to the Release
Request works as it should: the conn is torn down.
The test test_call_mo_to_unknown_timeout currently expects the error: the conn
remains active if the CC Release times out. This bug and the test expectations
will be fixed in I46ff2e9b09b67e4e0d79cccf8c04936f17281fcb.
Change-Id: Ic3c84520bff8c3fc82512d03ff6ab97d21b8fb7a
Clearly distinguish between Ciphering Mode Command on GERAN and Security Mode
Control on UTRAN.
Cosmetic: explicitly verify the key strings in the testing code (not only in
the expected output).
Change-Id: Ica93ed06c4c63dc6768736d25231de8068001114
All functions in the individual msc_vlr_test_*.c files should be static; hence
we would be warned if one of them were unused (forgotten to add to the tests
array).
Change-Id: Ia169c6a1443a48879ab4777e09c2040c48810bf6
Three recently merged commits take the msc_vlr_tests in a wrong direction.
The IMSI is usually encoded in the hex streams. The rationale behind hex
streams is that it is a) easily copied from a wireshark trace and b) exactly
the bytes as sent by an actual phone. It is hard to parameterize the IMSI
because we would have to employ our encoding functions, which I intentionally
want to keep out of the loop here.
The test number should not appear in the normal test output, so that adding a
test or changing their order does not affect expected output for following
tests. The nr is simply for manual invocation, only seen when invoked with -v.
Revert
- "VLR tests: always print test parameters"
b0a4314911.
- "Expand VLR tests"
d5feadeee8.
- "Move IMSI into test parameters"
093300d141.
Change-Id: Ie1b49237746751021da88f6f07bbb9f780d077c9
For each test print:
* the test number
* IMSI
Unfortunately tests are organized in such a way that we don't know the
number of particular test in advance. Nevertheless, it make sense to
always print it regardless of -v option presense.
Related: OS#2864
Change-Id: I2e1d7701f5322d2311f32b796148a8b414f53b8e
On MT call, there is a bug in CC conn use which leads to an early free and
use-after-free.
Add msc_vlr_test_call to show both MO and MT call legs separately and reproduce
the failure. It is visible in a sanitizer build (on debian 9).
A subsequent patch will fix the bug: If0659a878deb383ed0300217e2c41c8c79b2b6a5
Related: OS#2672
Change-Id: I6c3ca0c660388b1e2c82df17ec540c846201b0c7
Neels Hofmeyr