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#ifndef _MNCCMS_H
#define _MNCCMS_H
#include <osmocom/core/linuxlist.h>
#define DTMF_ST_IDLE 0 /* no DTMF active */
#define DTMF_ST_START 1 /* DTMF started, waiting for resp. */
#define DTMF_ST_MARK 2 /* wait tone duration */
#define DTMF_ST_STOP 3 /* DTMF stopped, waiting for resp. */
#define DTMF_ST_SPACE 4 /* wait space between tones */
#define RINGER_MARK 0, 500000
#define RINGER_SPACE 0, 250000
#define CALL_ST_IDLE 0 /* no state */
#define CALL_ST_MO_INIT 1 /* call initiated, no response yet */
#define CALL_ST_MO_PROC 2 /* call proceeding */
#define CALL_ST_MO_ALERT 3 /* call alerting */
#define CALL_ST_MT_RING 4 /* call ringing */
#define CALL_ST_MT_KNOCK 5 /* call knocking */
#define CALL_ST_ACTIVE 6 /* call connected and active */
#define CALL_ST_HOLD 7 /* call connected, but on hold */
#define CALL_ST_DISC_RX 8 /* call disconnected (disc received) */
#define CALL_ST_DISC_TX 9 /* call disconnected (disc sent) */
struct gsm_call {
struct llist_head entry;
struct osmocom_ms *ms;
uint32_t callref;
uint8_t call_state;
char number[33]; /* remote number */
struct osmo_timer_list dtmf_timer;
uint8_t dtmf_state;
uint8_t dtmf_index;
char dtmf[32]; /* dtmf sequence */
struct osmo_timer_list ringer_timer;
uint8_t ringer_state;
};
int mncc_recv_dummy(struct osmocom_ms *ms, int msg_type, void *arg);
int mncc_recv_socket(struct osmocom_ms *ms, int msg_type, void *arg);
int mncc_recv_mobile(struct osmocom_ms *ms, int msg_type, void *arg);
int mnccms_init(struct osmocom_ms *ms);
void mnccms_exit(struct osmocom_ms *ms);
int mncc_call(struct osmocom_ms *ms, char *number);
int mncc_hangup(struct osmocom_ms *ms, int index);
int mncc_answer(struct osmocom_ms *ms, int index);
int mncc_hold(struct osmocom_ms *ms, int index);
int mncc_retrieve(struct osmocom_ms *ms, int index);
int mncc_dtmf(struct osmocom_ms *ms, int index, char *dtmf);
int mncc_list(struct osmocom_ms *ms);
#endif /* _MNCCMS_H */
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