diff options
Diffstat (limited to 'include/osmocom/msc/msc_mgcp.h')
| -rw-r--r-- | include/osmocom/msc/msc_mgcp.h | 65 |
1 files changed, 0 insertions, 65 deletions
diff --git a/include/osmocom/msc/msc_mgcp.h b/include/osmocom/msc/msc_mgcp.h deleted file mode 100644 index 304e96706..000000000 --- a/include/osmocom/msc/msc_mgcp.h +++ /dev/null @@ -1,65 +0,0 @@ -/* (C) 2017 by sysmocom - s.f.m.c. GmbH <info@sysmocom.de> - * All Rights Reserved - * - * Author: Philipp Maier - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU Affero General Public License as published by - * the Free Software Foundation; either version 3 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Affero General Public License for more details. - * - * You should have received a copy of the GNU Affero General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. - * - */ - -#pragma once - -#include <osmocom/mgcp_client/mgcp_client.h> -#include <osmocom/msc/gsm_data.h> - -struct ran_conn; - -/* MGCP state handler context. This context information stores all information - * to handle the direction of the RTP streams via MGCP. There is one instance - * of this context struct per RAN connection. - * (see also struct ran_conn) */ -struct mgcp_ctx { - /* FSM instance, which handles the connection switching procedure */ - struct osmo_fsm_inst *fsm; - - /* RTP endpoint string. This string identifies the endpoint - * on the MGW on which the RAN and CN connection is created. This - * endpoint number is assigned by the MGW. */ - char rtp_endpoint[MGCP_ENDPOINT_MAXLEN]; - - /* Call id of the current call. Will be derived from the callref - * of the transaction that is valid during the first CRCX. (The - * callref may change throughout the call) */ - unsigned int call_id; - - /* Set to true, when the context information is no longer needed */ - bool free_ctx; - - /* RTP connection identifiers */ - char conn_id_ran[MGCP_CONN_ID_LENGTH]; - char conn_id_cn[MGCP_CONN_ID_LENGTH]; - - /* Copy of the pointer and the data with context information - * needed to process the AoIP and MGCP requests (system data) */ - struct mgcp_client *mgcp; - struct gsm_trans *trans; - mgcp_trans_id_t mgw_pending_trans; -}; - -int msc_mgcp_try_call_assignment(struct gsm_trans *trans); -int msc_mgcp_call_assignment(struct gsm_trans *trans); -int msc_mgcp_ass_complete(struct ran_conn *conn, uint16_t port, char *addr); -int msc_mgcp_ass_fail(struct ran_conn *conn); -int msc_mgcp_call_complete(struct gsm_trans *trans, uint16_t port, char *addr); -int msc_mgcp_call_release(struct gsm_trans *trans); |