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#ifndef _LIBGSMD_SMS_H
#define _LIBGSMD_SMS_H
#include <libgsmd/libgsmd.h>
/* Short Message Service */
/* Data Coding Scheme, refer to GSM 03.38 Clause 4 */
#define B5_COMPRESSED (1<<5)
#define B4_CLASSMEANING (1<<4)
enum {
MESSAGE_CLASS_CLASS0 = 0x00,
MESSAGE_CLASS_CLASS1 = 0x01,
MESSAGE_CLASS_CLASS2 = 0x10,
MESSAGE_CLASS_CLASS3 = 0x11,
};
enum {
ALPHABET_DEFAULT = (0x00<<2),
ALPHABET_8BIT = (0x01<<2),
ALPHABET_UCS2 = (0x10<<2),
ALPHABET_RESERVED = (0x11<<2),
};
/* Coding of Alpha fields in the SIM for UCS2, (3GPP TS 11.11 Annex B) */
//enum {
//};
/* SMS delflg from 3GPP TS 07.05, Clause 3.5.4 */
enum lgsm_msg_sms_delflg {
LGSM_SMS_DELFLG_INDEX = 0,
LGSM_SMS_DELFLG_READ = 1,
LGSM_SMS_DELFLG_READ_SENT = 2,
LGSM_SMS_DELFLG_LEAVING_UNREAD = 3,
LGSM_SMS_DELFLG_ALL = 4,
};
/* SMS stat from 3GPP TS 07.05, Clause 3.1 */
/* FIXME: only support PDU mode */
enum lgsm_msg_sms_stat {
LGSM_SMS_REC_UNREAD = 0,
LGSM_SMS_REC_READ = 1,
LGSM_SMS_STO_UNSENT = 2,
LGSM_SMS_STO_SENT = 3,
LGSM_SMS_ALL = 4,
};
/* Refer to GSM 07.05 subclause 3.5.4 */
struct lgsm_sms_delete {
int index;
enum lgsm_msg_sms_delflg delflg;
};
/* Refer to GSM 03.40 subclause 9.2.2.2 */
#define LGSM_SMS_ADDR_MAXLEN 12
#define LGSM_SMS_DATA_MAXLEN 140
struct lgsm_sms {
/* FIXME: max length of data,
* 7 bit coding - 160(140*8/7); ucs2 coding - 70(140/2) */
char addr[LGSM_SMS_ADDR_MAXLEN+1];
char data[LGSM_SMS_DATA_MAXLEN+1];
};
/* GSM 03.40 subclause 9.2.2.2 and GSM 07.05 subclause 4.4 and subclause 3.1 */
struct lgsm_sms_write {
enum lgsm_msg_sms_stat stat;
struct lgsm_sms sms;
};
/* List Messages */
extern int lgsm_sms_list(struct lgsm_handle *lh, enum gsmd_msg_sms_type stat);
/* Read Message */
extern int lgsm_sms_read(struct lgsm_handle *lh, int index);
/* Delete Message */
extern int lgsmd_sms_delete(struct lgsm_handle *lh,
const struct lgsm_sms_delete *sms_del);
/* Send Message */
extern int lgsmd_sms_send(struct lgsm_handle *lh, const struct lgsm_sms *sms);
/* Write Message to Memory */
extern int lgsmd_sms_write(struct lgsm_handle *lh,
const struct lgsm_sms_write *sms_write);
/* Packing of 7-bit characters, refer to GSM 03.38 subclause 6.1.2.1.1 */
extern int packing_7bit_character(char *src, char *dest);
/* Packing of 7-bit characters, refer to GSM 03.38 subclause 6.1.2.1.1 */
extern int unpacking_7bit_character(char *src, char *dest);
/* Refer to 3GPP TS 11.11 Annex B */
extern int packing_UCS2_80(char *src, char *dest);
/* Refer to 3GPP TS 11.11 Annex B */
extern int unpacking_UCS2_80(char *src, char *dest);
/* Refer to 3GPP TS 11.11 Annex B */
extern int packing_UCS2_81(char *src, char *dest);
/* Refer to 3GPP TS 11.11 Annex B */
extern int unpacking_UCS2_81(char *src, char *dest);
/* Refer to 3GPP TS 11.11 Annex B */
extern int packing_UCS2_82(char *src, char *dest);
/* Refer to 3GPP TS 11.11 Annex B */
extern int unpacking_UCS2_82(char *src, char *dest);
#endif
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