fixeria has uploaded this change for review. (
https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/28920 )
Change subject: MSC_Tests: SpeechCodecList IE shall be present in BSSMAP HandoverRequest
......................................................................
MSC_Tests: SpeechCodecList IE shall be present in BSSMAP HandoverRequest
According to [1], 3GPP TS 48.008 does indicate that on AoIP the MSC
Preferred Codec List IE shall be present in BSSMAP HandoverRequest.
Let's verify that the IUT actually includes this IE.
Change-Id: I2e0ecbcced9f94d2b44d981db353007cad3ae959
Related: osmo-bsc.git I117cc29d6d11db77d160de654f43f5993db6ee21
Related: OS#5529
---
M msc/MSC_Tests.ttcn
1 file changed, 12 insertions(+), 4 deletions(-)
git pull ssh://gerrit.osmocom.org:29418/osmo-ttcn3-hacks refs/changes/20/28920/1
diff --git a/msc/MSC_Tests.ttcn b/msc/MSC_Tests.ttcn
index 7244555..3042586 100644
--- a/msc/MSC_Tests.ttcn
+++ b/msc/MSC_Tests.ttcn
@@ -5801,7 +5801,9 @@
var template BSSMAP_IE_KC128 kC128;
var OCT1 a5_perm_alg;
f_get_expected_encryption(encryptionInformation, chosenEncryptionAlgorithm, kC128,
a5_perm_alg);
- var template PDU_BSSAP expect_ho_request :=
tr_BSSMAP_HandoverRequest(encryptionInformation, chosenEncryptionAlgorithm, kC128);
+ var template PDU_BSSAP expect_ho_request :=
tr_BSSMAP_HandoverRequest(encryptionInformation,
+ chosenEncryptionAlgorithm,
+ kC128, codecList := ?);
var PDU_BSSAP ho_request;
alt {
[] BSSAP.receive(expect_ho_request);
@@ -5863,7 +5865,9 @@
var template BSSMAP_IE_KC128 kC128;
var OCT1 a5_perm_alg;
f_get_expected_encryption(encryptionInformation, chosenEncryptionAlgorithm, kC128,
a5_perm_alg);
- var template PDU_BSSAP expect_ho_request :=
tr_BSSMAP_HandoverRequest(encryptionInformation, chosenEncryptionAlgorithm, kC128);
+ var template PDU_BSSAP expect_ho_request :=
tr_BSSMAP_HandoverRequest(encryptionInformation,
+ chosenEncryptionAlgorithm,
+ kC128, codecList := ?);
var PDU_BSSAP ho_request;
alt {
[] BSSAP.receive(expect_ho_request);
@@ -6032,7 +6036,9 @@
var template BSSMAP_IE_KC128 kC128;
var OCT1 a5_perm_alg;
f_get_expected_encryption(encryptionInformation, chosenEncryptionAlgorithm, kC128,
a5_perm_alg);
- var template PDU_BSSAP expect_ho_request :=
tr_BSSMAP_HandoverRequest(encryptionInformation, chosenEncryptionAlgorithm, kC128);
+ var template PDU_BSSAP expect_ho_request :=
tr_BSSMAP_HandoverRequest(encryptionInformation,
+ chosenEncryptionAlgorithm,
+ kC128, codecList := ?);
var octetstring remote_msc_name := '6D73632D3031372D3031372D3100'O; /*
"msc-017-017-1\0" as octetstring */
var GSUP_PDU prep_ho_req;
@@ -6202,7 +6208,9 @@
/* MSC asks local BSS to prepare Handover to it */
f_get_expected_encryption(encryptionInformation, chosenEncryptionAlgorithm, kC128,
a5_perm_alg);
- expect_ho_request := tr_BSSMAP_HandoverRequest(encryptionInformation,
chosenEncryptionAlgorithm, kC128);
+ expect_ho_request := tr_BSSMAP_HandoverRequest(encryptionInformation,
+ chosenEncryptionAlgorithm,
+ kC128, codecList := ?);
alt {
[] BSSAP.receive(expect_ho_request) -> value ho_request;
[] BSSAP.receive(tr_BSSMAP_HandoverRequest) -> value ho_request {
--
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Gerrit-Project: osmo-ttcn3-hacks
Gerrit-Branch: master
Gerrit-Change-Id: I2e0ecbcced9f94d2b44d981db353007cad3ae959
Gerrit-Change-Number: 28920
Gerrit-PatchSet: 1
Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de>
Gerrit-MessageType: newchange