diff options
| author | Holger Hans Peter Freyther <zecke@selfish.org> | 2010-04-22 13:23:05 +0800 |
|---|---|---|
| committer | Holger Hans Peter Freyther <zecke@selfish.org> | 2010-04-22 13:23:05 +0800 |
| commit | 840447e2bf38a2d583fcee8a542b26548eb8a30a (patch) | |
| tree | 9c163a487686c5a69d1139786b2cc6185fe2790b | |
| parent | 3f7586d5710208e158f561c180ec6e210878b7b3 (diff) | |
[mgcp] Add a change callback and send a dummy packet on MDCX.
Send a dummy packet to make sure our Gateway will discover us
and can send the ringtone to us.
| -rw-r--r-- | openbsc/src/mgcp/mgcp_main.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/openbsc/src/mgcp/mgcp_main.c b/openbsc/src/mgcp/mgcp_main.c index 80b7b543c..f7f1f80fc 100644 --- a/openbsc/src/mgcp/mgcp_main.c +++ b/openbsc/src/mgcp/mgcp_main.c @@ -128,6 +128,15 @@ static int mgcp_rsip_cb(struct mgcp_config *cfg) return 0; } +static int mgcp_change_cb(struct mgcp_config *cfg, int endpoint, int state, int local_rtp) +{ + if (state != MGCP_ENDP_MDCX) + return 0; + + mgcp_send_dummy(&cfg->endpoints[endpoint]); + return 0; +} + static int read_call_agent(struct bsc_fd *fd, unsigned int what) { struct sockaddr_in addr; @@ -200,6 +209,7 @@ int main(int argc, char** argv) /* set some callbacks */ cfg->reset_cb = mgcp_rsip_cb; + cfg->change_cb = mgcp_change_cb; /* we need to bind a socket */ if (rc == 0) { |