mgcp: Allow to omit sending the audio name at all
Equipment like AudioCode appears to get upset when we use a
builtin type and then assign a name to it. Allow to completely
omit the name.
diff --git a/openbsc/src/libmgcp/mgcp_protocol.c b/openbsc/src/libmgcp/mgcp_protocol.c
index 79422fe..98452ce 100644
--- a/openbsc/src/libmgcp/mgcp_protocol.c
+++ b/openbsc/src/libmgcp/mgcp_protocol.c
@@ -274,7 +274,7 @@
len += nchars;
- if (audio_name) {
+ if (audio_name && endp->tcfg->audio_send_name) {
nchars = snprintf(sdp_record + len, size - len,
"a=rtpmap:%d %s\r\n",
payload_type, audio_name);
@@ -1417,6 +1417,7 @@
cfg->trunk.audio_name = talloc_strdup(cfg, "AMR/8000");
cfg->trunk.audio_payload = 126;
cfg->trunk.audio_send_ptime = 1;
+ cfg->trunk.audio_send_name = 1;
cfg->trunk.omit_rtcp = 0;
mgcp_trunk_set_keepalive(&cfg->trunk, MGCP_KEEPALIVE_ONCE);
@@ -1441,6 +1442,7 @@
trunk->audio_name = talloc_strdup(cfg, "AMR/8000");
trunk->audio_payload = 126;
trunk->audio_send_ptime = 1;
+ trunk->audio_send_name = 1;
trunk->number_endpoints = 33;
trunk->omit_rtcp = 0;
mgcp_trunk_set_keepalive(trunk, MGCP_KEEPALIVE_ONCE);