VLR: send CHECK-IMEI to EIR/HLR
When check-imei-req is enabled in the VTY config, do not accept IMEIs
sent by the ME directly anymore. Send the IMEI to the EIR/HLR and wait
for its ACK or NACK.
OsmoHLR also accepts all IMEIs at this point, but this allows to
optionally store the IMEI in the HLR DB.
Depends: Ib240474b0c3c603ba840cf26babb38a44dfc9364 (osmo-hlr)
Related: OS#3733
Change-Id: Ife868ed71c36cdd02638072abebf61fc949080a7
diff --git a/tests/msc_vlr/msc_vlr_test_no_authen.c b/tests/msc_vlr/msc_vlr_test_no_authen.c
index 3162149..d52d3d6 100644
--- a/tests/msc_vlr/msc_vlr_test_no_authen.c
+++ b/tests/msc_vlr/msc_vlr_test_no_authen.c
@@ -428,11 +428,15 @@
EXPECT_ACCEPTED(false);
thwart_rx_non_initial_requests();
- btw("MS replies with an Identity Response");
- expect_bssap_clear();
+ btw("MS replies with an Identity Response, VLR sends the IMEI to HLR");
+ gsup_expect_tx("30010809710000004026f050090824433224433224f0");
/* 3GPP TS 23.003: 6.2.1 Composition of IMEI: the IMEI ends with a
* spare digit that shall be sent as zero by the MS. */
ms_sends_msg("0559084a32244332244302");
+
+ btw("HLR accepts the IMEI");
+ expect_bssap_clear();
+ gsup_rx("32010809710000004026f0510100", NULL);
VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
btw("LU was successful, and the conn has already been closed");
@@ -499,9 +503,13 @@
EXPECT_ACCEPTED(false);
thwart_rx_non_initial_requests();
- btw("MS replies with an Identity Response");
+ btw("MS replies with an Identity Response, VLR sends the IMEI to HLR");
+ gsup_expect_tx("30010809710000004026f050090824433224433224f0");
ms_sends_msg("0559084a32244332244302");
+ btw("HLR accepts the IMEI");
+ gsup_rx("32010809710000004026f0510100", NULL);
+
btw("a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl");
EXPECT_CONN_COUNT(1);
VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d");
@@ -652,9 +660,13 @@
EXPECT_ACCEPTED(false);
thwart_rx_non_initial_requests();
- btw("MS replies with an Identity Response");
- expect_bssap_clear();
+ btw("MS replies with an Identity Response, VLR sends the IMEI to HLR");
+ gsup_expect_tx("30010809710000004026f050090824433224433224f0");
ms_sends_msg("0559084a32244332244302");
+
+ btw("HLR accepts the IMEI");
+ expect_bssap_clear();
+ gsup_rx("32010809710000004026f0510100", NULL);
VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
btw("LU was successful, and the conn has already been closed");
@@ -874,9 +886,13 @@
EXPECT_ACCEPTED(false);
thwart_rx_non_initial_requests();
- btw("MS replies with an Identity Response");
+ btw("MS replies with an Identity Response, VLR sends the IMEI to HLR");
+ gsup_expect_tx("30010809710000004026f050090824433224433224f0");
ms_sends_msg("0559084a32244332244302");
+ btw("HLR accepts the IMEI");
+ gsup_rx("32010809710000004026f0510100", NULL);
+
btw("a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl");
EXPECT_CONN_COUNT(1);
VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d");