https://origsvn.digium.com/svn/asterisk/branches/1.8
........
r318142 | mnicholson | 2011-05-09 09:09:38 -0500 (Mon, 09 May 2011) | 9 lines
Make indicate/control frames WRITE events on framehooks. Also, if a framehook
returns a non-control frame, don't forward it to the channel.
(closes issue #19251)
Reported by: irroot
Patches:
(modified) framehook_indicate.patch2 uploaded by irroot (license 52)
Tested by: irroot
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@318143
65c4cc65-6c06-0410-ace0-
fbb531ad65f3
awesome_frame = ast_frdup(&frame);
/* who knows what we will get back! the anticipation is killing me. */
- if (!(awesome_frame = ast_framehook_list_read_event(chan->framehooks, awesome_frame))) {
+ if (!(awesome_frame = ast_framehook_list_write_event(chan->framehooks, awesome_frame))
+ || awesome_frame->frametype != AST_FRAME_CONTROL) {
+
res = 0;
goto indicate_cleanup;
}