From: Joshua Colp <jcolp@digium.com>
Date: Tue, 9 Oct 2012 21:29:07 +0000 (+0000)
Subject: Add a log message for when DTLS-SRTP is requested and the underlying engine does... 
X-Git-Tag: 11.1.0-rc1~56
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=749bd15c6f48daad62d97461054ea9b9cdb93169;p=thirdparty%2Fasterisk.git

Add a log message for when DTLS-SRTP is requested and the underlying engine does not support it.

(closes issue ASTERISK-20487)
Reported by: mjordan


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/11@374755 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/channels/chan_sip.c b/channels/chan_sip.c
index 3eb55946cf..4f7e151dda 100644
--- a/channels/chan_sip.c
+++ b/channels/chan_sip.c
@@ -5534,6 +5534,8 @@ static int dialog_initialize_dtls_srtp(const struct sip_pvt *dialog, struct ast_
 	if (!(dtls = ast_rtp_instance_get_dtls(rtp)) ||
 	    dtls->set_configuration(rtp, &dialog->dtls_cfg) ||
 	    !(*srtp = sip_srtp_alloc())) {
+		ast_log(LOG_ERROR, "No DTLS-SRTP support present on engine for RTP instance '%p', was it compiled with support for it?\n",
+			instance);
 		return -1;
 	}