mgcp: Make it possible to drop RTCP packets coming from the BTS/Net
The ip.access nanoBTS appears to send quite broken NTP timestamps in
the RTCP messages might confuse equipment that uses the sender report
of the BTS. Make it easy to experiment by adding an option to drop RTCP.
diff --git a/openbsc/src/libmgcp/mgcp_network.c b/openbsc/src/libmgcp/mgcp_network.c
index ab4d0e3..6f3f8d5 100644
--- a/openbsc/src/libmgcp/mgcp_network.c
+++ b/openbsc/src/libmgcp/mgcp_network.c
@@ -212,7 +212,7 @@
&endp->taps[MGCP_TAP_NET_OUT], buf, rc);
return udp_send(endp->net_end.rtp.fd, &endp->net_end.addr,
endp->net_end.rtp_port, buf, rc);
- } else {
+ } else if (!tcfg->omit_rtcp) {
return udp_send(endp->net_end.rtcp.fd, &endp->net_end.addr,
endp->net_end.rtcp_port, buf, rc);
}
@@ -225,7 +225,7 @@
&endp->taps[MGCP_TAP_BTS_OUT], buf, rc);
return udp_send(endp->bts_end.rtp.fd, &endp->bts_end.addr,
endp->bts_end.rtp_port, buf, rc);
- } else {
+ } else if (!tcfg->omit_rtcp) {
return udp_send(endp->bts_end.rtcp.fd, &endp->bts_end.addr,
endp->bts_end.rtcp_port, buf, rc);
}