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mgcp-cli: Parse X-Osmux on MDCX response

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During MDCX state is already changed to ACTIVATING but we still want to
send the local CID back to announce that we still use same local CID.

Change-Id: If182a48743ebe03f97caf9034e49b9947014bdf9
This commit is contained in:
Pau Espin Pedrol
2019-05-10 16:52:08 +02:00
parent ca538fc5eb
commit c63f15a9a7
2 changed files with 7 additions and 1 deletions
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6
src/libosmo-mgcp-client/mgcp_client_fsm.c
View File

@@ -404,6 +404,12 @@ static void mgw_mdcx_resp_cb(struct mgcp_response *r, void *priv)
}
LOGPFSML(fi, LOGL_DEBUG, "MGW/MDCX: MGW responded with address %s:%u\n", r->audio_ip, r->audio_port);
if (r->head.x_osmo_osmux_use) {
LOGPFSML(fi, LOGL_DEBUG, "MGW/CRCX: MGW responded using Osmux %u\n", r->head.x_osmo_osmux_cid);
mgcp_ctx->conn_peer_remote.x_osmo_osmux_use = true;
mgcp_ctx->conn_peer_remote.x_osmo_osmux_cid = r->head.x_osmo_osmux_cid;
}
osmo_strlcpy(mgcp_ctx->conn_peer_remote.addr, r->audio_ip, sizeof(mgcp_ctx->conn_peer_remote.addr));
mgcp_ctx->conn_peer_remote.port = r->audio_port;

2
src/libosmo-mgcp/mgcp_protocol.c
View File

@@ -323,7 +323,7 @@ static struct msgb *create_response_with_sdp(struct mgcp_endpoint *endp,
}
/* Attach optional OSMUX parameters */
if (conn->osmux.state == OSMUX_STATE_NEGOTIATING) {
if (mgcp_conn_rtp_is_osmux(conn)) {
rc = msgb_printf(sdp, "X-Osmux: %u\r\n", conn->osmux.cid);
if (rc < 0)
goto error;