osmo-bsc/src/libbsc/gsm_04_80_utils.c

41 lines
1.3 KiB
C

/* OpenBSC utility functions for 3GPP TS 04.80 */
/* (C) 2016 by sysmocom s.m.f.c. GmbH <info@sysmocom.de>
*
* All Rights Reserved
*
* 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/>.
*
*/
#include <osmocom/gsm/gsm0480.h>
#include <openbsc/bsc_api.h>
int bsc_send_ussd_notify(struct gsm_subscriber_connection *conn, int level,
const char *text)
{
struct msgb *msg = gsm0480_create_ussd_notify(level, text);
if (!msg)
return -1;
return gsm0808_submit_dtap(conn, msg, 0, 0);
}
int bsc_send_ussd_release_complete(struct gsm_subscriber_connection *conn)
{
struct msgb *msg = gsm0480_create_ussd_release_complete();
if (!msg)
return -1;
return gsm0808_submit_dtap(conn, msg, 0, 0);
}