gprs: Add subscriber functions to create/handle GSUP messages
This patch extends gprs_subscr_query_auth_info and
gprs_subscr_location_update to create GSUP messages with the help of
a static gprs_subscr_tx_gsup_message function. A corresponding
gprs_subscr_rx_gsup_message is added which takes a messages, gets the
subscr, and updates it accordingly.
Sponsored-by: On-Waves ehf
[hfreyther: Added a msgb_free gprs_subscr_tx_gsup_message]
diff --git a/openbsc/tests/sgsn/Makefile.am b/openbsc/tests/sgsn/Makefile.am
index 50c37d6..c8dccfe 100644
--- a/openbsc/tests/sgsn/Makefile.am
+++ b/openbsc/tests/sgsn/Makefile.am
@@ -21,6 +21,8 @@
$(top_builddir)/src/gprs/sgsn_vty.o \
$(top_builddir)/src/gprs/sgsn_libgtp.o \
$(top_builddir)/src/gprs/sgsn_auth.o \
+ $(top_builddir)/src/gprs/gprs_gsup_messages.o \
+ $(top_builddir)/src/gprs/gprs_utils.o \
$(top_builddir)/src/gprs/gprs_subscriber.o \
$(top_builddir)/src/libcommon/libcommon.a \
$(LIBOSMOCORE_LIBS) \