diff options
Diffstat (limited to 'channels/chan_sip.c')
| -rw-r--r-- | channels/chan_sip.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/channels/chan_sip.c b/channels/chan_sip.c index bd1feed3c..61e36051d 100644 --- a/channels/chan_sip.c +++ b/channels/chan_sip.c @@ -12341,7 +12341,12 @@ static void handle_request_info(struct sip_pvt *p, struct sip_request *req) ast_debug(1, "Got a Request to Record the channel, state %s\n", c); transmit_response(p, "200 OK", req); return; + } else if (ast_strlen_zero(c = get_header(req, "Content-Length")) || !strcasecmp(c, "0")) { + /* This is probably just a packet making sure the signalling is still up, just send back a 200 OK */ + transmit_response(p, "200 OK", req); + return; } + /* Other type of INFO message, not really understood by Asterisk */ /* if (get_msg_text(buf, sizeof(buf), req)) { */ |