Fix Expires refersh for Register.

cloudwebrtc · Mar 20, 2021 · c10e7e9 · c10e7e9
1 parent 7975f69
commit c10e7e9
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/pkg/ua/register.go b/pkg/ua/register.go
@@ -63,6 +63,11 @@ func (r *Register) SendRegister(expires uint32) error {
 		cseq, _ := (*r.request).CSeq()
 		cseq.SeqNo++
 		cseq.MethodName = sip.REGISTER
+
+		(*r.request).RemoveHeader("Expires")
+		// replace Expires header.
+		expiresHeader := sip.Expires(expires)
+		(*r.request).AppendHeader(&expiresHeader)
 	}
 
 	var authorizer *auth.ClientAuthorizer = nil