SMF Selection Fail Bug Fix (#348)

* smf selection fail fix Signed-off-by: AshithaCDAC <[email protected]> * modified InSubscribedNssai function Signed-off-by: AshithaCDAC <[email protected]> --------- Signed-off-by: AshithaCDAC <[email protected]> Co-authored-by: Ajay Lotan Thakur <[email protected]>
omec-project · Dec 10, 2024 · 61ae7ec · 61ae7ec
1 parent bf235a3
commit 61ae7ec
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Showing 2 changed files with 6 additions and 2 deletions.
diff --git a/context/amf_ue.go b/context/amf_ue.go
@@ -560,10 +560,14 @@ func (ue *AmfUe) InAllowedNssai(targetSNssai models.Snssai, anType models.Access
 	return false
 }
 
-func (ue *AmfUe) InSubscribedNssai(targetSNssai models.Snssai) bool {
+func (ue *AmfUe) InSubscribedNssai(targetSNssai *models.Snssai) bool {
 	for _, sNssai := range ue.SubscribedNssai {
 		if reflect.DeepEqual(*sNssai.SubscribedSnssai, targetSNssai) {
 			return true
+		} else if sNssai.SubscribedSnssai.Sst == targetSNssai.Sst {
+			logger.ContextLog.Info("SST values match, SD values differ")
+			targetSNssai.Sd = sNssai.SubscribedSnssai.Sd
+			return true
 		}
 	}
 	return false

diff --git a/gmm/handler.go b/gmm/handler.go
@@ -1217,7 +1217,7 @@ func handleRequestedNssai(ue *context.AmfUe, anType models.AccessType) error {
 
 		needSliceSelection := false
 		for _, requestedSnssai := range requestedNssai {
-			if ue.InSubscribedNssai(*requestedSnssai.ServingSnssai) {
+			if ue.InSubscribedNssai(requestedSnssai.ServingSnssai) {
 				allowedSnssai := models.AllowedSnssai{
 					AllowedSnssai: &models.Snssai{
 						Sst: requestedSnssai.ServingSnssai.Sst,