From: Frederic LE FOLL <frederic.lefoll@c-s.fr>
Date: Thu, 5 Sep 2019 16:09:28 +0000 (+0200)
Subject: ChanIsAvail() generates a CDR when unanswered=yes in cdr.conf.
X-Git-Tag: 16.6.0-rc1~2^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c8cf3ad389ffbcf96e3079fc776a27da737f79b7;p=thirdparty%2Fasterisk.git

ChanIsAvail() generates a CDR when unanswered=yes in cdr.conf.

ChanIsAvail() creates a temporary channel with ast_request() to test
resource availability. It should not generate a CDR when it hangs up
this temporary channel.

This patch disables CDR generation for the temporary channel with
ast_cdr_set_property().

ASTERISK-28527

Change-Id: I7b0555c6909c7d322e452dde97c9ea5b111552d1
---

diff --git a/apps/app_chanisavail.c b/apps/app_chanisavail.c
index 70325b3fa0..446bce1b01 100644
--- a/apps/app_chanisavail.c
+++ b/apps/app_chanisavail.c
@@ -178,6 +178,9 @@ static int chanavail_exec(struct ast_channel *chan, const char *data)
 					snprintf(tmp, sizeof(tmp), "%d", status);
 					ast_str_append(&tmp_availcause, 0, "%s%s", ast_str_strlen(tmp_availcause) ? "&" : "", tmp);
 
+					/* Disable CDR for this temporary channel. */
+					ast_cdr_set_property(ast_channel_name(tempchan), AST_CDR_FLAG_DISABLE_ALL);
+
 					ast_hangup(tempchan);
 					tempchan = NULL;