mgcp_e1: finish E1 support, add E1 support from libosmoabis
Currently only the endpoint handling for E1 exists, but there is no
actual code behind it that handles the E1 traffic.
Change-Id: I6b93809b5ac7d01af55888347dd787b0bc997ae1
Related: OS#2659
diff --git a/include/osmocom/mgcp/mgcp_conn.h b/include/osmocom/mgcp/mgcp_conn.h
index ff5a779..78d5ea8 100644
--- a/include/osmocom/mgcp/mgcp_conn.h
+++ b/include/osmocom/mgcp/mgcp_conn.h
@@ -124,3 +124,4 @@
void mgcp_conn_free_all(struct mgcp_endpoint *endp);
char *mgcp_conn_dump(struct mgcp_conn *conn);
struct mgcp_conn *mgcp_find_dst_conn(struct mgcp_conn *conn);
+struct mgcp_conn *mgcp_conn_get_oldest(struct mgcp_endpoint *endp);