fix panic in sip (#1539)

hechen-eng · web-flow · commit a0e72803580b · 2026-05-06T13:37:28.000-07:00
diff --git a/livekit/sip.go b/livekit/sip.go
@@ -1048,10 +1048,16 @@ func (p *SIPCodec) Validate() error {
 }
 
 func (p *SIPDispatchRuleInfo) Upgrade() {
+	if p == nil {
+		return
+	}
 	p.Media = p.Media.UpgradeWith(p.MediaEncryption)
 }
 
 func (p *CreateSIPParticipantRequest) Upgrade() {
+	if p == nil {
+		return
+	}
 	p.Media = p.Media.UpgradeWith(p.MediaEncryption)
 }
 

Original file line number	Diff line number	Diff line change
`@@ -1048,10 +1048,16 @@ func (p *SIPCodec) Validate() error {`
`1048`	`1048`	`}`
`1049`	`1049`
`1050`	`1050`	`func (p *SIPDispatchRuleInfo) Upgrade() {`
	`1051`	`+ if p == nil {`
	`1052`	`+ return`
	`1053`	`+ }`
`1051`	`1054`	`p.Media = p.Media.UpgradeWith(p.MediaEncryption)`
`1052`	`1055`	`}`
`1053`	`1056`
`1054`	`1057`	`func (p *CreateSIPParticipantRequest) Upgrade() {`
	`1058`	`+ if p == nil {`
	`1059`	`+ return`
	`1060`	`+ }`
`1055`	`1061`	`p.Media = p.Media.UpgradeWith(p.MediaEncryption)`
`1056`	`1062`	`}`
`1057`	`1063`