osmo-auc-gen so far does not allow indicating the IND bit length of SQN. A
default of 5 serves most practical cases, nevertheless we should allow passing
arbitrary IND lengths.
Enhance the test suite to test --ind-len.
Related: OS#2465
Change-Id: Ia1d8b6a823ffc92290b3e39e4e4665aeff80ccc0
During UMTS AKA, the caller typically indicates which IND slot the next used
SQN should belong to. Without this option, osmo-auc-gen will always produce SQN
from IND-slot 0. Add --ind option.
Enhance the osmo-auc-gen_test.sh to expect errors with useful printouts on
stderr, and add tests that verify valid --ind ranges.
Related: OS#2465
Change-Id: Ib60eec80d58ca9a0a01e7fbd2bcbbd4339b1a6d8
Add test for osmo-auc-gen invocations to ensure stability across upcoming SQN
increment scheme changes.
The test comprises of a shell script that invokes the osmo-auc-gen binary with
various milenage parameters, of which the stdout/stderr are verified.
More osmo-auc-gen invocations could be added, but my main focus is on the SEQ
changes. Instead of manually testing that it still works for each SQN patch, I
want this test to do it for me.
To make sure that osmo-auc-gen is build before the tests are launched, place
'utils' before 'tests' in the root Makefile.am.
Related: OS#1968
Change-Id: Ib4af34201cd2e7d76037bcd31dd89ef18c1a9aec
Neels Hofmeyr
Neels Hofmeyr