app_chanspy: Add option to not automatically answer channel.

Add an option for ChanSpy and ExtenSpy to not answer the channel
automatically. Most applications that auto-answer by default
already have an option to disable this behavior if unwanted.

Resolves: #1358

UserNote: ChanSpy and ExtenSpy can now be configured to not
automatically answer the channel by using the 'N' option.
This commit is contained in:
Naveen Albert
2025-08-13 09:01:03 -04:00
parent bd1e723eca
commit e182531373

View File

@@ -132,6 +132,9 @@
<argument name="mailbox" />
<argument name="context" />
</option>
<option name="N">
<para>Do not answer the channel automatically.</para>
</option>
<option name="o">
<para>Only listen to audio coming from this channel.</para>
</option>
@@ -289,6 +292,9 @@
<argument name="mailbox" />
<argument name="context" />
</option>
<option name="N">
<para>Do not answer the channel automatically.</para>
</option>
<option name="o">
<para>Only listen to audio coming from this channel.</para>
</option>
@@ -408,6 +414,7 @@ enum {
OPTION_UNIQUEID = (1 << 19), /* The chanprefix is a channel uniqueid or fully specified channel name. */
OPTION_LONG_QUEUE = (1 << 20), /* Allow usage of a long queue to store audio frames. */
OPTION_INTERLEAVED = (1 << 21), /* Interleave the Read and Write frames in the output frame. */
OPTION_NOANSWER = (1 << 22), /* Do not automatically answer the channel */
};
enum {
@@ -432,6 +439,7 @@ AST_APP_OPTIONS(spy_opts, {
AST_APP_OPTION_ARG('g', OPTION_GROUP, OPT_ARG_GROUP),
AST_APP_OPTION('l', OPTION_LONG_QUEUE),
AST_APP_OPTION_ARG('n', OPTION_NAME, OPT_ARG_NAME),
AST_APP_OPTION('N', OPTION_NOANSWER),
AST_APP_OPTION('o', OPTION_READONLY),
AST_APP_OPTION('q', OPTION_QUIET),
AST_APP_OPTION_ARG('r', OPTION_RECORD, OPT_ARG_RECORD),
@@ -1001,8 +1009,9 @@ static int common_exec(struct ast_channel *chan, struct ast_flags *flags,
ast_channel_unlock(chan);
}
if (ast_channel_state(chan) != AST_STATE_UP)
if (!ast_test_flag(flags, OPTION_NOANSWER) && ast_channel_state(chan) != AST_STATE_UP) {
ast_answer(chan);
}
ast_channel_set_flag(chan, AST_FLAG_SPYING);