From b315b16c90701ff2f1811220d151db6dcef1b60b Mon Sep 17 00:00:00 2001 From: Joshua Colp Date: Thu, 28 Nov 2013 01:56:52 +0000 Subject: [PATCH] res_pjsip_header_funcs: Don't add headers to re-INVITEs. When sending a re-INVITE to an endpoint it was possible for received headers to be added as well (since they are stored for retrieval using the PJSIP_HEADER dialplan function). This caused a broken (and potentially large) SIP INVITE to be produced and sent. This changes the module so it will no longer add headers to re-INVITEs. (closes issue ASTERISK-22882) Reported by: David M. Lee ........ Merged revisions 403221 from http://svn.asterisk.org/svn/asterisk/branches/12 git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@403222 65c4cc65-6c06-0410-ace0-fbb531ad65f3 --- res/res_pjsip_header_funcs.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/res/res_pjsip_header_funcs.c b/res/res_pjsip_header_funcs.c index 11ab44c104..063fbb7616 100644 --- a/res/res_pjsip_header_funcs.c +++ b/res/res_pjsip_header_funcs.c @@ -583,7 +583,8 @@ static void outgoing_request(struct ast_sip_session *session, pjsip_tx_data * td RAII_VAR(struct ast_datastore *, datastore, ast_sip_session_get_datastore(session, header_datastore.type), ao2_cleanup); - if (!datastore || !datastore->data) { + if (!datastore || !datastore->data || + (session->inv_session->state >= PJSIP_INV_STATE_CONFIRMED)) { return; }