| /* (C) 2017 by sysmocom s.f.m.c. GmbH |
| * 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/msc/a_iface.h> |
| |
| /* Note: The structs and functions presented in this header file are intended |
| * to be used only by a_iface.c. */ |
| |
| /* A structure to hold tha most basic information about a sigtran connection |
| * we use this struct internally here to pass connection data around */ |
| struct a_conn_info { |
| struct bsc_context *bsc; |
| uint32_t conn_id; |
| struct gsm_network *network; |
| }; |
| |
| /* Receive incoming connection less data messages via sccp */ |
| void a_sccp_rx_udt(struct osmo_sccp_user *scu, const struct a_conn_info *a_conn_info, struct msgb *msg); |
| |
| /* Receive incoming connection oriented data messages via sccp */ |
| int a_sccp_rx_dt(struct osmo_sccp_user *scu, const struct a_conn_info *a_conn_info, struct msgb *msg); |
| |