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/*
*
* oFono - Open Source Telephony
*
* Copyright (C) 2008-2010 Intel Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#ifndef __OFONO_USSD_H
#define __OFONO_USSD_H
#ifdef __cplusplus
extern "C" {
#endif
#include <ofono/types.h>
/* 3GPP TS 27.007 section 7.15, values for <m> */
enum ofono_ussd_status {
OFONO_USSD_STATUS_NOTIFY = 0,
OFONO_USSD_STATUS_ACTION_REQUIRED = 1,
OFONO_USSD_STATUS_TERMINATED = 2,
OFONO_USSD_STATUS_LOCAL_CLIENT_RESPONDED = 3,
OFONO_USSD_STATUS_NOT_SUPPORTED = 4,
OFONO_USSD_STATUS_TIMED_OUT = 5,
};
struct ofono_ussd;
typedef void (*ofono_ussd_cb_t)(const struct ofono_error *error, void *data);
struct ofono_ussd_driver {
const char *name;
int (*probe)(struct ofono_ussd *ussd, unsigned int vendor, void *data);
void (*remove)(struct ofono_ussd *ussd);
void (*request)(struct ofono_ussd *ussd, int dcs,
const unsigned char *pdu, int len,
ofono_ussd_cb_t, void *data);
void (*cancel)(struct ofono_ussd *ussd,
ofono_ussd_cb_t cb, void *data);
};
void ofono_ussd_notify(struct ofono_ussd *ussd, int status, int dcs,
const unsigned char *data, int data_len);
int ofono_ussd_driver_register(const struct ofono_ussd_driver *d);
void ofono_ussd_driver_unregister(const struct ofono_ussd_driver *d);
struct ofono_ussd *ofono_ussd_create(struct ofono_modem *modem,
unsigned int vendor,
const char *driver, void *data);
void ofono_ussd_register(struct ofono_ussd *ussd);
void ofono_ussd_remove(struct ofono_ussd *ussd);
void ofono_ussd_set_data(struct ofono_ussd *ussd, void *data);
void *ofono_ussd_get_data(struct ofono_ussd *ussd);
#ifdef __cplusplus
}
#endif
#endif /* __OFONO_USSD_H */
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