ggsn: Add module parameter to run tests against open5gs
Change-Id: I4ebb3ed73f0f9a20c14d73891ba8b8051f823ab8
diff --git a/ggsn_tests/GGSN_Tests.ttcn b/ggsn_tests/GGSN_Tests.ttcn
index 634534f..63e0696 100644
--- a/ggsn_tests/GGSN_Tests.ttcn
+++ b/ggsn_tests/GGSN_Tests.ttcn
@@ -35,6 +35,11 @@
const integer GTP1C_PORT := 2123;
const integer GTP1U_PORT := 2152;
+ type enumerated GGSN_Impl {
+ GGSN_IMPL_OSMOCOM,
+ GGSN_IMPL_OPEN5GS
+ };
+
modulepar {
/* Default IP addresses. May be overridden by GGSN_Tests configuration files. */
@@ -65,6 +70,8 @@
* The tests expect to be able to send ping packets between any two simulated MS within the same
* address range. This requires IP forwarding to be enabled on the corresponding tun interfaces.
*/
+
+ GGSN_Impl m_ggsn_impl := GGSN_IMPL_OSMOCOM;
}
type set PdpContext {
@@ -197,9 +204,11 @@
g_c_seq_nr := f_rnd_int(65535);
g_d_seq_nr := f_rnd_int(65535);
- f_init_vty();
- f_vty_set_gpdu_txseq(use_gtpu_txseq);
- f_vty_enable_echo_interval(g_use_echo);
+ if (m_ggsn_impl == GGSN_IMPL_OSMOCOM) {
+ f_init_vty();
+ f_vty_set_gpdu_txseq(use_gtpu_txseq);
+ f_vty_enable_echo_interval(g_use_echo);
+ }
}
/* Altstep implementing responses to any incoming echo requests */