usock.h.svn-base

Linux下gsm/gprs modem的看守程序。支持短信发送与接受。

} __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_battery_charge {
	enum gsmd_bat_conn_status bcs;
	u_int8_t bcl;
} __attribute__ ((packed));

#define GSMD_ALPHA_MAXLEN	20

/* call status from 3GPP TS 07.07 clause 07.17 */
struct gsmd_call_status {
	int8_t idx;
	u_int8_t dir;
	u_int8_t stat;
	u_int8_t mode;
	u_int8_t mpty;
	char number[GSMD_ADDR_MAXLEN+1];	
	u_int8_t type;
	char alpha[GSMD_ALPHA_MAXLEN+1];
	int is_last;	
} __attribute__ ((packed));

/* call status from 3GPP TS 07.07 clause 7.12 */
struct gsmd_call_ctrl {
	enum gsmd_call_ctrl_proc proc;	
	u_int8_t idx;
} __attribute__ ((packed));

/* call forwarding register from 3GPP TS 07.07 clause 7.10 */
struct gsmd_call_fwd_reg {
	enum gsmd_call_fwd_reason reason;
	struct gsmd_addr addr;
} __attribute__ ((packed));

/* status of call forwarding from 3GPP TS 07.07 clause 7.10 */
struct gsmd_call_fwd_stat {
	enum gsmd_call_fwd_status status; 
	u_int8_t classx;
	struct gsmd_addr addr;
	char subaddr[16+1];
	u_int8_t satype;
	u_int8_t time;
	int is_last;	
} __attribute__ ((packed));

#define GSMD_PIN_MAXLEN		8
struct gsmd_pin {
	enum gsmd_pin_type type;
	char pin[GSMD_PIN_MAXLEN+1];
	char newpin[GSMD_PIN_MAXLEN+1];
} __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 {
			char alpha[GSMD_ALPHA_MAXLEN+1];
			int inlined;
			u_int8_t memtype;
			int index;
		} sms;
		struct {
			int inlined;
			u_int8_t memtype;
			int index;
		} cbm;
		struct {
			int inlined;
			u_int8_t memtype;
			int index;
		} ds;
		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;
		struct {
			u_int16_t flags;
			u_int16_t net_state_gsm;
			u_int16_t net_state_gprs;
		} cipher;
		struct {
			enum gsm0707_cme_error number;
		} cme_err;
		struct {
			enum gsm0705_cms_error number;
		} cms_err;
		struct {
			struct gsmd_addr addr;
			u_int8_t classx;
			char	alpha[GSMD_ALPHA_MAXLEN+1];
			u_int8_t cli; 
		} ccwa;
	} u;
	u_int8_t data[0];        
} __attribute__ ((packed));

/* Refer to GSM 07.05 subclause 3.5.4 */
struct gsmd_sms_delete {
	u_int8_t index;
	u_int8_t delflg;	
} __attribute__ ((packed));

/* Refer to GSM 03.40 subclause 9.2.2.2 and GSM 07.05 subclause 4.3 */
#define GSMD_SMS_DATA_MAXLEN	164 
struct gsmd_sms {
	u_int8_t length;	
	u_int8_t coding_scheme;
	int has_header;
	int is_voicemail;
	struct gsmd_sms_datacodingscheme dcs;
	enum gsmd_sms_tp_mti tp_mti;
	u_int8_t data[GSMD_SMS_DATA_MAXLEN+1];	
} __attribute__ ((packed));

/* Refer to GSM 03.40 subclause 9.2.2.2 */
struct gsmd_sms_submit {
	struct gsmd_addr addr;
	struct gsmd_sms payload;
	int ask_ds;
};

/* Refer to GSM 07.05 subclause 4.4 */
struct gsmd_sms_write {
	u_int8_t stat;
	struct gsmd_sms_submit sms;
} __attribute__ ((packed));

/* Refer to GSM 03.40 subclause 9.2.2.1 */
struct gsmd_sms_list {
	/* FIXME Defined as in range of location numbers supported by memory */
	u_int8_t index;
	enum gsmd_msg_sms_type stat;
	char time_stamp[7];	
	struct gsmd_addr addr;
	struct gsmd_sms payload;
	int is_last;
};

/* Refer to GSM 07.05 subclause 3.1 */
enum ts0705_mem_type {
	GSM0705_MEMTYPE_NONE,
	GSM0705_MEMTYPE_BROADCAST,
	GSM0705_MEMTYPE_ME_MESSAGE,
	GSM0705_MEMTYPE_MT,
	GSM0705_MEMTYPE_SIM,
	GSM0705_MEMTYPE_TA,
	GSM0705_MEMTYPE_SR,
};

/* Refer to GSM 07.05 subclause 3.2.2 */
struct __gsmd_sms_storage {
	u_int8_t memtype;
	u_int8_t pad[3];
	u_int16_t used;
	u_int16_t total;
} __attribute__ ((packed));

struct gsmd_sms_storage {
	struct __gsmd_sms_storage mem[3];
} __attribute__ ((packed));

/* Refer to GSM 03.41 subclause 9.3.1 - note: this indicates display mode too */
enum gsmd_geographical_scope {
	GSMD_SCOPE_CELL_WIDE_OPER	= 0,
	GSMD_SCOPE_PLMN_WIDE,
	GSMD_SCOPE_LOC_AREA_WIDE,
	GSMD_SCOPE_CELL_WIDE,
};

enum gsmd_language {
	GSMD_LANG_GERMAN	= 0,
	GSMD_LANG_ENGLISH,
	GSMD_LANG_ITALIAN,
	GSMD_LANG_FRENCH,
	GSMD_LANG_SPANISH,
	GSMD_LANG_DUTCH,
	GSMD_LANG_SWEDISH,
	GSMD_LANG_DANISH,
	GSMD_LANG_PORTUGUESE,
	GSMD_LANG_FINNISH,
	GSMD_LANG_NORWEGIAN,
	GSMD_LANG_GREEK,
	GSMD_LANG_TURKISH,
	GSMD_LANG_HUNGARIAN,
	GSMD_LANG_POLISH,
	GSMD_LANG_UNSPECIFIED,
};

/* Refer to GSM 03.41 subclause 9.3 */
struct gsmd_cbm {
	struct {
		enum gsmd_geographical_scope scope;
		int msg_code;
		int update_num;
	} serial;
	u_int16_t msg_id;
	enum gsmd_language language;
	u_int8_t coding_scheme;
	int pages;
	int page;
	u_int8_t data[82];
};

/* Refer to GSM 07.07 subclause 8.12 */
struct gsmd_phonebook_readrg {
	u_int8_t index1;
	u_int8_t index2;	
} __attribute__ ((packed));

/* Refer to GSM 07.07 subclause 8.14 */
/* FIXME: the nlength and tlength depend on SIM, use +CPBR=? to get */ 
#define	GSMD_PB_NUMB_MAXLEN	44
#define GSMD_PB_TEXT_MAXLEN	14
struct gsmd_phonebook {
	int8_t index;
	char numb[GSMD_PB_NUMB_MAXLEN+1];
	u_int8_t type;
	char text[GSMD_PB_TEXT_MAXLEN+1];
} __attribute__ ((packed));

struct gsmd_phonebooks {
	struct gsmd_phonebook pb;
	int8_t is_last;
} __attribute__ ((packed));

/* Refer to GSM 07.07 subclause 8.13 */
/* FIXME: the tlength depends on SIM, use +CPBR=? to get */ 
struct gsmd_phonebook_find {	
	char findtext[GSMD_PB_TEXT_MAXLEN+1];
} __attribute__ ((packed));

/* Refer to GSM 07.07 subclause 8.12 */
struct gsmd_phonebook_support {	
	u_int8_t index;
	u_int8_t nlength;
	u_int8_t tlength;
} __attribute__ ((packed));

/* Operator status from 3GPP TS 07.07, Clause 7.3 */
enum gsmd_oper_status {
	GSMD_OPER_UNKNOWN,
	GSMD_OPER_AVAILABLE,
	GSMD_OPER_CURRENT,
	GSMD_OPER_FORBIDDEN,
};

/* Theoretically numeric operator code is five digits long but some
 * operators apparently use six digit codes.  */
typedef char gsmd_oper_numeric[6];

struct gsmd_msg_oper {
	enum gsmd_oper_status stat;
	int is_last;
	char opname_longalpha[16];
	char opname_shortalpha[8];
	gsmd_oper_numeric opname_num;
};

struct gsmd_msg_prefoper {
	int index;
	int is_last;
	char opname_longalpha[16];
};

/* Refer to GSM 07.07 subclause 8.11 */
struct gsmd_phonebook_mem {
	u_int8_t type[3];
	u_int8_t pad;
	u_int16_t used;
	u_int16_t total;
} __attribute__ ((packed));

struct gsmd_phonebook_storage {
	/* FIXME the amount of phonebook storage should be dynamic */
	u_int8_t num;
	struct gsmd_phonebook_mem mem[20];
} __attribute__ ((packed));

/* Subscriber number information from 3GPP TS 07.07, Clause 7.1 */
enum gsmd_subscriber_service {
	GSMD_SERVICE_UNKNOWN		= -1,
	GSMD_SERVICE_ASYNC_MODEM	= 0,
	GSMD_SERVICE_SYNC_MODEM,
	GSMD_SERVICE_PAD_ACCESS,
	GSMD_SERVICE_PACKET_ACCESS,
	GSMD_SERVICE_VOICE,
	GSMD_SERVICE_FAX,
};

struct gsmd_own_number {
	int is_last;
	enum gsmd_subscriber_service service;
	struct gsmd_addr addr;
	char name[0];
};

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));

struct gsmd_msg_auxdata {
    union {
        struct {
            struct gsmd_signal_quality sigq;
        } signal;
        struct {
            char name[16];
        } current_operator;
        /* add more here please */
    } u;
    u_int8_t data[0];
} __attribute__ ((packed));

#ifdef __GSMD__

#include <gsmd/usock.h>
#include <gsmd/gsmd.h>
#include <common/linux_list.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_int16_t len);
extern int usock_evt_send(struct gsmd *gsmd, struct gsmd_ucmd *ucmd, u_int32_t evt);
extern int gsmd_ucmd_submit(struct gsmd_user *gu, u_int8_t msg_type,
		u_int8_t msg_subtype, u_int16_t id, int len, const void *data);
extern int gsmd_opname_init(struct gsmd *g);
extern int gsmd_opname_add(struct gsmd *g, const char *numeric_bcd_string,
		const char *alnum_long);
#endif /* __GSMD__ */

#endif