diff options
Diffstat (limited to 'openbsc/src')
| -rw-r--r-- | openbsc/src/nat/bsc_nat.c | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/openbsc/src/nat/bsc_nat.c b/openbsc/src/nat/bsc_nat.c index 631d89994..5535eb52c 100644 --- a/openbsc/src/nat/bsc_nat.c +++ b/openbsc/src/nat/bsc_nat.c @@ -307,6 +307,33 @@ static void msc_connection_was_lost(struct bsc_msc_connection *con) bsc_msc_schedule_connect(con); } +static void msc_connected(struct bsc_msc_connection *con) +{ + static const u_int8_t reset[] = { + 0x09, 0x00, 0x03, 0x05, 0x07, 0x02, 0x42, 0xfe, + 0x02, 0x42, 0xfe, 0x06, 0x00, 0x04, 0x30, 0x04, + 0x01, 0x20 + }; + + struct msgb *msg; + + msg = msgb_alloc_headroom(4096, 128, "08.08 reset"); + if (!msg) { + LOGP(DMSC, LOGL_ERROR, "Failed to allocate reset msg.\n"); + return; + } + + msg->l2h = msgb_put(msg, sizeof(reset)); + memcpy(msg->l2h, reset, msgb_l2len(msg)); + + if (write_queue_enqueue(&con->write_queue, msg) != 0) { + LOGP(DMSC, LOGL_ERROR, "Failed to enqueue reset msg.\n"); + msgb_free(msg); + } + + LOGP(DMSC, LOGL_NOTICE, "Scheduled GSM0808 reset msg for the MSC.\n"); +} + static int ipaccess_msc_read_cb(struct bsc_fd *bfd) { int error; @@ -782,6 +809,7 @@ int main(int argc, char** argv) } msc_con->connection_loss = msc_connection_was_lost; + msc_con->connected = msc_connected; msc_con->write_queue.read_cb = ipaccess_msc_read_cb; msc_con->write_queue.write_cb = ipaccess_msc_write_cb;; bsc_msc_connect(msc_con); |