res_pjsip_sdp_rtp: Don't wait for ICE if not negotiated

If ICE support is enabled but not negotiated, the rtp->ice structure is
not being destroyed. This leads to Asterisk waiting for ICE to complete
instead of immediately starting the DTLS handshake, resulting in the
call leg having no RTP.

ASTERISK-28769 #close

Change-Id: I17c137546dc9ecfb9583c24dcf4c2ced8bbd7a27

diff --git a/res/res_pjsip_sdp_rtp.c b/res/res_pjsip_sdp_rtp.c
index d652fc4e3ac83a57299378d12bb4887c4cb1577a..d7b64ac790a1b7c25afd36c9a0f121abe2eeb40a 100644 (file)
--- a/res/res_pjsip_sdp_rtp.c
+++ b/res/res_pjsip_sdp_rtp.c
@@ -592,6 +592,7 @@ static void add_ice_to_stream(struct ast_sip_session *session, struct ast_sip_se
        }
 
        if (!session_media->remote_ice) {
+               ice->stop(session_media->rtp);
                return;
        }