neels has uploaded this change for review. (
https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/25065 )
Change subject: L3_Templates: add ts_ML3_MO_CC_DISC
......................................................................
L3_Templates: add ts_ML3_MO_CC_DISC
To simulate an MS initiated call release at the MSC, a MO CC DISCONNECT
is required. So far msc's f_call_hangup() has some really weird
sequences of MNCC events. This is one preparation to fix that.
Will be used by MSC_Tests.TC_call_re_establishment in
Ifdff5573eeb3b3d41e8599b9b0228411d2576864
Related: SYS#5130
Change-Id: Ie152f8760c9bd6df04a20fdbb7ce9bbde9cb3d68
---
M library/L3_Templates.ttcn
1 file changed, 40 insertions(+), 0 deletions(-)
git pull ssh://gerrit.osmocom.org:29418/osmo-ttcn3-hacks
refs/changes/65/25065/1
diff --git a/library/L3_Templates.ttcn b/library/L3_Templates.ttcn
index c6ebeb4..997b433 100644
--- a/library/L3_Templates.ttcn
+++ b/library/L3_Templates.ttcn
@@ -62,6 +62,23 @@
diagnostics := omit
}
+template ML3_Cause_LV ts_ML3_Cause_LV(BIT7 cause, BIT4 loc := '0001'B, BIT2
std := '11'B) := {
+ lengthIndicator := 0, /* overwritten */
+ oct3 := {
+ location := loc,
+ spare1_1 := '0'B,
+ codingStandard := std,
+ ext1 := '0'B,
+ recommendation := omit,
+ ext2 := omit
+ },
+ oct4 := {
+ causeValue := cause,
+ ext3 := '1'B
+ },
+ diagnostics := omit
+}
+
/* 3GPP TS 24.008, section 10.5.1.4 "Mobile Identity" */
template (value) MobileIdentityTLV ts_MI_TLV(template (value) MobileIdentityV
mi) := {
@@ -1566,6 +1583,29 @@
}
}
+template PDU_ML3_MS_NW ts_ML3_MO_CC_DISC(integer tid, BIT1 tid_remote, BIT7
cause) := {
+ discriminator := '0011'B,
+ tiOrSkip := {
+ transactionId := {
+ tio := int2bit(tid, 3),
+ tiFlag := tid_remote,
+ tIExtension := omit
+ }
+ },
+ msgs := {
+ cc := {
+ disconnect_MS_NW := {
+ messageType := '100101'B,
+ nsd := '00'B,
+ cause := ts_ML3_Cause_LV(cause),
+ facility := omit,
+ user_user := omit,
+ ss_VersionIndicator := omit
+ }
+ }
+ }
+}
+
template PDU_ML3_NW_MS tr_ML3_MT_CC_RELEASE(integer tid) := {
discriminator := '0011'B,
tiOrSkip := {
--
To view, visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/25065
To unsubscribe, or for help writing mail filters, visit
https://gerrit.osmocom.org/settings
Gerrit-Project: osmo-ttcn3-hacks
Gerrit-Branch: master
Gerrit-Change-Id: Ie152f8760c9bd6df04a20fdbb7ce9bbde9cb3d68
Gerrit-Change-Number: 25065
Gerrit-PatchSet: 1
Gerrit-Owner: neels <nhofm...@sysmocom.de>
Gerrit-MessageType: newchange
