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#ifndef _GSMD_USOCK_H
#define _GSMD_USOCK_H
#include <gsmd/event.h>
#define GSMD_UNIX_SOCKET "\0gsmd"
//#define GSMD_UNIX_SOCKET_TYPE SOCK_SEQPACKET
#define GSMD_UNIX_SOCKET_TYPE SOCK_STREAM
#define GSMD_PROTO_VERSION 1
#define GSMD_MSGSIZE_MAX 4096
enum gsmd_msg_type {
GSMD_MSG_NONE = 0,
GSMD_MSG_EVENT = 1,
GSMD_MSG_PASSTHROUGH = 2,
GSMD_MSG_VOICECALL = 3,
GSMD_MSG_DATACALL = 4,
GSMD_MSG_PHONEBOOK = 5,
GSMD_MSG_NETWORK = 6,
GSMD_MSG_PHONE = 7,
GSMD_MSG_PIN = 8,
__NUM_GSMD_MSGS
};
enum gsmd_passthrough_type {
GSMD_PASSTHROUGH_NONE = 0,
GSMD_PASSTHROUGH_REQ = 1,
GSMD_PASSTHROUGH_RESP = 2,
};
enum gsmd_msg_voicecall_type {
GSMD_VOICECALL_DIAL = 1,
GSMD_VOICECALL_HANGUP = 2,
GSMD_VOICECALL_ANSWER = 3,
GSMD_VOICECALL_DTMF = 4,
};
/* Handset / MT related commands */
enum gsmd_msg_phone_type {
GSMD_PHONE_VOLUME = 1,
GSMD_PHONE_VIBRATOR = 2,
};
enum gsmd_msg_pin_type {
GSMD_PIN_INPUT = 1,
};
enum gsmd_msg_phone {
GSMD_PHONE_POWERUP = 1,
GSMD_PHONE_POWERDOWN = 2,
};
enum gsmd_msg_network {
GSMD_NETWORK_REGISTER = 1,
GSMD_NETWORK_SIGQ_GET = 2,
GSMD_NETWORK_VMAIL_GET = 3,
GSMD_NETWORK_VMAIL_SET = 4,
GSMD_NETWORK_OPER_GET = 5,
};
/* Length from 3GPP TS 04.08, Clause 10.5.4.7 */
#define GSMD_ADDR_MAXLEN 32
struct gsmd_addr {
u_int8_t type;
char number[GSMD_ADDR_MAXLEN+1];
} __attribute__ ((packed));
struct gsmd_dtmf {
u_int8_t len;
char dtmf[0];
} __attribute__ ((packed));
struct gsmd_signal_quality {
u_int8_t rssi;
u_int8_t ber;
} __attribute__ ((packed));
struct gsmd_voicemail {
u_int8_t enable;
struct gsmd_addr addr;
} __attribute__ ((packed));
struct gsmd_evt_auxdata {
union {
struct {
enum gsmd_call_type type;
} call;
struct {
struct gsmd_addr addr;
} clip;
struct {
struct gsmd_addr addr;
} colp;
struct {
/* TBD */
struct gsmd_addr addr;
} sms;
struct {
enum gsmd_pin_type type;
} pin;
struct {
enum gsmd_netreg_state state;
u_int16_t lac;
u_int16_t ci;
} netreg;
struct {
u_int8_t tz;
} timezone;
struct {
struct gsmd_signal_quality sigq;
} signal;
struct {
enum gsmd_call_progress prog;
struct gsmd_addr addr;
u_int8_t ibt:1,
tch:1,
dir:2;
} call_status;
} u;
} __attribute__((packed));
struct gsmd_msg_hdr {
u_int8_t version;
u_int8_t msg_type;
u_int8_t msg_subtype;
u_int8_t _pad;
u_int16_t id;
u_int16_t len;
u_int8_t data[];
} __attribute__((packed));
#ifdef __GSMD__
#include <common/linux_list.h>
#include <gsmd/usock.h>
#include <gsmd/gsmd.h>
struct gsmd_user;
struct gsmd_ucmd {
struct llist_head list;
struct gsmd_msg_hdr hdr;
char buf[];
} __attribute__ ((packed));
extern struct gsmd_ucmd *ucmd_alloc(int extra_size);
extern int usock_init(struct gsmd *g);
extern void usock_cmd_enqueue(struct gsmd_ucmd *ucmd, struct gsmd_user *gu);
extern struct gsmd_ucmd *usock_build_event(u_int8_t type, u_int8_t subtype, u_int8_t len);
extern int usock_evt_send(struct gsmd *gsmd, struct gsmd_ucmd *ucmd, u_int32_t evt);
#endif /* __GSMD__ */
#endif
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