pespin has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-cbc/+/28897 )

Change subject: sbcap: Add Concurrent-Warning-Message-Indicator IE to Write-Replace-Req ......................................................................

sbcap: Add Concurrent-Warning-Message-Indicator IE to Write-Replace-Req

3GPP TS 23.041 9.3.32 states that the IE is always present for non-ETWS messages and never present in ETWS messages.

Related: OS#4945 Change-Id: I4a5ac56b7e6eeb85aee07ae2ddf10fa2afbbf4ef --- M src/sbcap_msg.c 1 file changed, 8 insertions(+), 0 deletions(-)

git pull ssh://gerrit.osmocom.org:29418/osmo-cbc refs/changes/97/28897/1

diff --git a/src/sbcap_msg.c b/src/sbcap_msg.c index 1c0e768..f9fa70a 100644 --- a/src/sbcap_msg.c +++ b/src/sbcap_msg.c @@ -223,6 +223,14 @@ ptr++; } ASN_SEQUENCE_ADD(as_pdu, ie); + + /* Concurrent Warning Message Indicator + * 3GPP TS 36.413 8.12.1.2 and 9.2.1.72, 3GPP TS 23.041 9.3.32 + * static const long asn_VAL_13_SBcAP_id_Concurrent_Warning_Message_Indicator = 20; */ + ie = sbcap_alloc_Write_Replace_Warning_Request_IE(20, SBcAP_Criticality_reject, + SBcAP_Write_Replace_Warning_Request_IEs__value_PR_Concurrent_Warning_Message_Indicator); + ie->value.choice.Concurrent_Warning_Message_Indicator = SBcAP_Concurrent_Warning_Message_Indicator_true; + ASN_SEQUENCE_ADD(as_pdu, ie); }

/* Send Write-Replace-Warning-Indication