From b65aa359c4c552282dbee553d0bcb44bac865f2b Mon Sep 17 00:00:00 2001 From: "Joshua C. Colp" Date: Tue, 13 Dec 2022 11:25:17 -0400 Subject: [PATCH] res_pjsip_aoc: Don't assume a body exists on responses. When adding AOC to an outgoing response the code assumed that a body would exist for comparing the Content-Type. This isn't always true. The code now checks to make sure the response has a body before checking the Content-Type. ASTERISK-21502 Change-Id: Iaead371434fc3bc693dad487228106a7d7a5ac76 --- res/res_pjsip_aoc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/res/res_pjsip_aoc.c b/res/res_pjsip_aoc.c index dba4e269a8..6e3d81dec6 100644 --- a/res/res_pjsip_aoc.c +++ b/res/res_pjsip_aoc.c @@ -628,7 +628,7 @@ static void aoc_invite_outgoing_response(struct ast_sip_session *session, return; } - if (pjsip_media_type_cmp(&tdata->msg->body->content_type, + if (tdata->msg->body && pjsip_media_type_cmp(&tdata->msg->body->content_type, &pjsip_media_type_multipart_mixed, 0) == 0) { multipart_body = tdata->msg->body; } else { -- 2.47.2