osmo-msc/include/openbsc/gsm_04_11.h

87 lines
1.7 KiB
C
Raw Normal View History

#ifndef _GSM_04_11_H
#define _GSM_04_11_H
/* GSM TS 04.11 definitions */
/* Chapter 8.1.2 (refers to GSM 04.07 Chapter 11.2.3.1.1 */
#define GSM411_PDISC_SMS 0x09
/* Chapter 8.1.3 */
#define GSM411_MT_CP_DATA 0x01
#define GSM411_MT_CP_ACK 0x04
#define GSM411_MT_CP_ERROR 0x10
2009-02-16 22:32:17 +00:00
enum gsm411_cp_ie {
GSM411_CP_IE_USER_DATA = 0x01, /* 8.1.4.1 */
GSM411_CP_IE_CAUSE = 0x02, /* 8.1.4.2. */
};
/* Chapter 8.2.2 */
#define GSM411_MT_RP_DATA_MO 0x00
#define GSM411_MT_RP_DATA_MT 0x01
#define GSM411_MT_RP_ACK_MO 0x02
#define GSM411_MT_RP_ACK_MT 0x03
#define GSM411_MT_RP_ERROR_MO 0x04
#define GSM411_MT_RP_ERROR_MT 0x04
#define GSM411_MT_RP_SMMA_MO 0x05
2009-02-16 22:32:17 +00:00
enum gsm411_rp_ie {
GSM411_IE_RP_USER_DATA = 0x41, /* 8.2.5.3 */
GSM411_IE_RP_CAUSE = 0x42, /* 8.2.5.4 */
};
2008-12-29 01:54:02 +00:00
/* Chapter 8.2.1 */
struct gsm411_rp_hdr {
2008-12-29 00:44:41 +00:00
u_int8_t len;
u_int8_t msg_type;
u_int8_t msg_ref;
u_int8_t data[0];
} __attribute__ ((packed));
2008-12-29 00:44:41 +00:00
/* SMS submit PDU */
struct sms_submit {
u_int8_t *smsc;
u_int8_t mti:2;
u_int8_t mms:1;
u_int8_t vpf:2;
u_int8_t sri:1;
u_int8_t udhi:1;
u_int8_t rp:1;
u_int8_t msg_ref;
u_int8_t *dest_addr;
u_int8_t pid;
u_int8_t dcs;
u_int8_t vp;
u_int8_t ud_len;
u_int8_t *user_data;
};
/* SMS deliver PDU */
struct sms_deliver {
u_int8_t *smsc;
u_int8_t mti:2;
u_int8_t rd:1;
u_int8_t vpf:2;
u_int8_t srr:1;
u_int8_t udhi:1;
u_int8_t rp:1;
u_int8_t msg_ref;
u_int8_t *orig_addr;
u_int8_t pid;
u_int8_t dcs;
u_int8_t vp;
u_int8_t ud_len;
u_int8_t *user_data;
};
struct msgb;
int gsm0411_rcv_sms(struct msgb *msg);
int gsm0411_send_sms(struct gsm_lchan *lchan, struct sms_deliver *sms);
struct msgb *gsm411_msgb_alloc(void);
int gsm0411_sendmsg(struct msgb *msg);
#endif