mgcp: use osmo-mgw to switch rtp streams
in the current implementation we still use osmo-bsc_mgcp, which
has many problems and is also obsoleted by osmo-mgw.
integrate osmo-mgw and re-implement the current switching using
an osmo fsm.
Depends: osmo-mgw Iab6a6038e7610c62f34e642cd49c93d11151252c
Depends: osmo-iuh I3c1a0455c5f25cae41ee19229d6daf299e023062
Closes: OS#2605
Change-Id: Ieea9630358b3963261fa1993cf1f3b563ff23538
diff --git a/src/libmsc/a_iface.c b/src/libmsc/a_iface.c
index 220642c..11e1542 100644
--- a/src/libmsc/a_iface.c
+++ b/src/libmsc/a_iface.c
@@ -396,8 +396,17 @@
/* Package RTP-Address data */
memset(&rtp_addr_in, 0, sizeof(rtp_addr_in));
rtp_addr_in.sin_family = AF_INET;
- rtp_addr_in.sin_port = osmo_htons(conn->rtp.port_subscr);
- rtp_addr_in.sin_addr.s_addr = osmo_htonl(mgcp_client_remote_addr_n(gsm_network->mgw.client));
+ rtp_addr_in.sin_port = osmo_htons(conn->rtp.local_port_ran);
+ rtp_addr_in.sin_addr.s_addr = inet_addr(conn->rtp.local_addr_ran);
+
+ if (rtp_addr_in.sin_addr.s_addr == INADDR_NONE) {
+ LOGPCONN(conn, LOGL_ERROR, "Invalid RTP-Address -- assignment not sent!\n");
+ return -EINVAL;
+ }
+ if (rtp_addr_in.sin_port == 0) {
+ LOGPCONN(conn, LOGL_ERROR, "Invalid RTP-Port -- assignment not sent!\n");
+ return -EINVAL;
+ }
memset(&rtp_addr, 0, sizeof(rtp_addr));
memcpy(&rtp_addr, &rtp_addr_in, sizeof(rtp_addr_in));