diff options
| author | Jacob Erlbeck <jerlbeck@sysmocom.de> | 2015-10-12 19:36:32 +0200 |
|---|---|---|
| committer | Holger Hans Peter Freyther <holger@moiji-mobile.com> | 2015-10-13 09:59:34 +0200 |
| commit | 133e8624efe109f020c15a0411c3eb7c461a61f1 (patch) | |
| tree | 98aea4db65bb16497a9b7ef924fef5a112d2ef76 /openbsc/tests/sgsn/Makefile.am | |
| parent | cf151874581aa4cd553f8e066d330066cfca2468 (diff) | |
sgsn/test: Really parse received DL LLC messages
Currently just the number of intercepted downlink messages is counted
and eventually checked. The contents of the messages is lost. The
PTMSI contained in ATTACH/RAU Accept messages is just 'guessed' by
resetting the random number generator after reference PTMSIs have
been generated. While this works with rand_r, RAND_bytes cannot be
forced to recreate a certain number sequence this way (unless the
backend is replaced).
This commit changes that behaviour so that the last received msgb is
kept and decoded. The PTMSI that has been assigned by the SGSN is
then taken in the affected test cases and used instead of a 'guessed'
one. This is similar to how a real MS would react to the Accept
message.
Sponsored-by: On-Waves ehf
Diffstat (limited to 'openbsc/tests/sgsn/Makefile.am')
| -rw-r--r-- | openbsc/tests/sgsn/Makefile.am | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/openbsc/tests/sgsn/Makefile.am b/openbsc/tests/sgsn/Makefile.am index 3c202ddf2..2782d9e1f 100644 --- a/openbsc/tests/sgsn/Makefile.am +++ b/openbsc/tests/sgsn/Makefile.am @@ -28,6 +28,7 @@ sgsn_test_LDADD = \ $(top_builddir)/src/gprs/gprs_utils.o \ $(top_builddir)/src/gprs/gprs_subscriber.o \ $(top_builddir)/src/gprs/gsm_04_08_gprs.o \ + $(top_builddir)/src/gprs/gprs_gb_parse.o \ $(top_builddir)/src/libcommon/libcommon.a \ $(LIBOSMOABIS_LIBS) \ $(LIBOSMOCORE_LIBS) \ |