From: Russell Bryant <russell@russellbryant.com>
Date: Tue, 5 Apr 2005 08:32:04 +0000 (+0000)
Subject: don't pass audio until the call has been acked if configured to do so (bug #3677)
X-Git-Tag: 1.0.11.1~164
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6bee09440dff018d3866ed1b4af03e897a7b84c1;p=thirdparty%2Fasterisk.git

don't pass audio until the call has been acked if configured to do so (bug #3677)


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/v1-0@5400 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/CHANGES b/CHANGES
index ffbb657d29..3b1521c205 100755
--- a/CHANGES
+++ b/CHANGES
@@ -15,6 +15,9 @@
  -- chan_mgcp
     -- Fixed setting of accountcode
     -- Fixed where *67 to block callerid only worked for first call
+ -- chan_agent
+    -- We now will not pass audio until the agent has acked the call if the configuration
+       is set up for the agent to do so.
  -- res_agi
     -- A fix has been added to prevent calls from being hung up when more than one
        call is executing an AGI script calling the GET DATA command.
diff --git a/channels/chan_agent.c b/channels/chan_agent.c
index 5d3781017c..84819a2bfc 100755
--- a/channels/chan_agent.c
+++ b/channels/chan_agent.c
@@ -367,6 +367,11 @@ static struct ast_frame  *agent_read(struct ast_channel *ast)
 		ast_frfree(f);
 		f = NULL;
 	}
+	if (f && (f->frametype == AST_FRAME_VOICE) && !p->acknowledged) {
+		/* Don't pass along agent audio until call is acknowledged */
+		ast_frfree(f);
+		f = &null_frame;
+	}
 	CLEANUP(ast,p);
 	ast_mutex_unlock(&p->lock);
 	if (recordagentcalls && f == &answer_frame)