diff options
Diffstat (limited to 'funcs/func_channel.c')
| -rw-r--r-- | funcs/func_channel.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/funcs/func_channel.c b/funcs/func_channel.c index 673de51d0..3273b78c4 100644 --- a/funcs/func_channel.c +++ b/funcs/func_channel.c @@ -232,6 +232,10 @@ ASTERISK_FILE_VERSION(__FILE__, "$Revision$") <enum name="max_forwards"> <para>R/W The maximum number of forwards allowed.</para> </enum> + <enum name="callid"> + <para>R/O Call identifier log tag associated with the channel + e.g., <literal>[C-00000000]</literal>.</para> + </enum> </enumlist> <xi:include xpointer="xpointer(/docs/info[@name='CHANNEL'])" /> </parameter> @@ -446,6 +450,17 @@ static int func_channel_read(struct ast_channel *chan, const char *function, ast_channel_lock(chan); snprintf(buf, len, "%d", ast_max_forwards_get(chan)); ast_channel_unlock(chan); + } else if (!strcasecmp(data, "callid")) { + struct ast_callid *callid; + + buf[0] = '\0'; + ast_channel_lock(chan); + callid = ast_channel_callid(chan); + if (callid) { + ast_callid_strnprint(buf, len, callid); + ast_callid_unref(callid); + } + ast_channel_unlock(chan); } else if (!ast_channel_tech(chan) || !ast_channel_tech(chan)->func_channel_read || ast_channel_tech(chan)->func_channel_read(chan, function, data, buf, len)) { ast_log(LOG_WARNING, "Unknown or unavailable item requested: '%s'\n", data); ret = -1; |