diff options
| author | Harald Welte <laforge@gnumonks.org> | 2012-01-27 14:20:24 +0100 |
|---|---|---|
| committer | Harald Welte <laforge@gnumonks.org> | 2012-01-27 18:12:03 +0100 |
| commit | 1dde661dd6653f21ddb003f203f8a23f201d68c9 (patch) | |
| tree | 268560908c700e5cd20ab6dc589b7dbbbea3c337 /openbsc/src/osmo-bsc/osmo_bsc_msc.c | |
| parent | 122b6331927dd65d716d71cdf8fcb728cc2475f9 (diff) | |
osmo-bsc: Add configurable option to spawn + respawn osmo-bsc_mgcplaforge/mgcp-rework
If it is configured in the config file or on the VTY, osmo-bsc will
fork+exec osmo-bsc_mgcp. Furthermore, if osmo-bsc_mgcp dies, osmo-bsc
will re-spawn it.
This also means that we can now send a SIGHUP to osmo-bsc_mgcp in the
event of a Msc (re)connect, causing it to send RSIP, which in turn is
required by certain call agents that forget to send a AUEP on startup to
determine the endpoint state of the media gateway[s].
Diffstat (limited to 'openbsc/src/osmo-bsc/osmo_bsc_msc.c')
| -rw-r--r-- | openbsc/src/osmo-bsc/osmo_bsc_msc.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/openbsc/src/osmo-bsc/osmo_bsc_msc.c b/openbsc/src/osmo-bsc/osmo_bsc_msc.c index 04cfb997d..68c469946 100644 --- a/openbsc/src/osmo-bsc/osmo_bsc_msc.c +++ b/openbsc/src/osmo-bsc/osmo_bsc_msc.c @@ -37,6 +37,7 @@ #include <osmocom/abis/ipa.h> #include <sys/socket.h> +#include <sys/signal.h> #include <netinet/tcp.h> #include <unistd.h> @@ -342,6 +343,10 @@ static void msc_connection_connected(struct bsc_msc_connection *con) data = (struct osmo_msc_data *) con->write_queue.bfd.data; msc_ping_timeout_cb(data); + /* notify bsc_mgcp to reset all end-points */ + if (data->bsc_mgcp.pid) + kill(data->bsc_mgcp.pid, SIGHUP); + sig.data = data; osmo_signal_dispatch(SS_MSC, S_MSC_CONNECTED, &sig); } |