Gitiles
Code Review Sign In
gerrit.osmocom.org / osmo-msc / e1b1338c8875be9dfa5c7a76b20204faacbc79d6 / . / include / openbsc / gsm_04_11.h
blob: 71f6c0c5eb8eec1cbb97d7d5f4bf5d6a77bc92af [file] [log] [blame]
Daniel Willmann8b3390e2008-12-28 00:31:09 +0000[diff] [blame]1#ifndef _GSM_04_11_H
2#define _GSM_04_11_H
3
4/* GSM TS 04.11 definitions */
5
6/* Chapter 8.1.2 (refers to GSM 04.07 Chapter 11.2.3.1.1 */
7#define GSM411_PDISC_SMS 0x09
8
9/* Chapter 8.1.3 */
10#define GSM411_MT_CP_DATA 0x01
11#define GSM411_MT_CP_ACK 0x04
12#define GSM411_MT_CP_ERROR 0x10
13
Harald Weltee1b13382009-02-16 22:32:17 +0000[diff] [blame^]14enum gsm411_cp_ie {
15 GSM411_CP_IE_USER_DATA = 0x01, /* 8.1.4.1 */
16 GSM411_CP_IE_CAUSE = 0x02, /* 8.1.4.2. */
17};
18
Daniel Willmann8b3390e2008-12-28 00:31:09 +0000[diff] [blame]19/* Chapter 8.2.2 */
20#define GSM411_MT_RP_DATA_MO 0x00
21#define GSM411_MT_RP_DATA_MT 0x01
22#define GSM411_MT_RP_ACK_MO 0x02
23#define GSM411_MT_RP_ACK_MT 0x03
24#define GSM411_MT_RP_ERROR_MO 0x04
25#define GSM411_MT_RP_ERROR_MT 0x04
26#define GSM411_MT_RP_SMMA_MO 0x05
27
Harald Weltee1b13382009-02-16 22:32:17 +0000[diff] [blame^]28enum gsm411_rp_ie {
29 GSM411_IE_RP_USER_DATA = 0x41, /* 8.2.5.3 */
30 GSM411_IE_RP_CAUSE = 0x42, /* 8.2.5.4 */
31};
32
Daniel Willmann471712b2008-12-29 01:54:02 +0000[diff] [blame]33/* Chapter 8.2.1 */
34struct gsm411_rp_hdr {
Daniel Willmanne0fbec82008-12-29 00:44:41 +0000[diff] [blame]35 u_int8_t len;
36 u_int8_t msg_type;
Daniel Willmann8b3390e2008-12-28 00:31:09 +0000[diff] [blame]37 u_int8_t msg_ref;
38 u_int8_t data[0];
39} __attribute__ ((packed));
40
Daniel Willmanne0fbec82008-12-29 00:44:41 +0000[diff] [blame]41/* SMS submit PDU */
42struct sms_submit {
43 u_int8_t *smsc;
44 u_int8_t mti:2;
45 u_int8_t mms:1;
46 u_int8_t vpf:2;
47 u_int8_t sri:1;
48 u_int8_t udhi:1;
49 u_int8_t rp:1;
50 u_int8_t msg_ref;
51 u_int8_t *dest_addr;
52 u_int8_t pid;
53 u_int8_t dcs;
54 u_int8_t vp;
55 u_int8_t ud_len;
56 u_int8_t *user_data;
57};
58
Daniel Willmann6fe997e2008-12-29 04:20:41 +0000[diff] [blame]59/* SMS deliver PDU */
60struct sms_deliver {
61 u_int8_t *smsc;
62 u_int8_t mti:2;
63 u_int8_t rd:1;
64 u_int8_t vpf:2;
65 u_int8_t srr:1;
66 u_int8_t udhi:1;
67 u_int8_t rp:1;
68 u_int8_t msg_ref;
69 u_int8_t *orig_addr;
70 u_int8_t pid;
71 u_int8_t dcs;
72 u_int8_t vp;
73 u_int8_t ud_len;
74 u_int8_t *user_data;
75};
76
Daniel Willmann8b3390e2008-12-28 00:31:09 +0000[diff] [blame]77struct msgb;
78
79int gsm0411_rcv_sms(struct msgb *msg);
80
Daniel Willmann6fe997e2008-12-29 04:20:41 +0000[diff] [blame]81int gsm0411_send_sms(struct gsm_lchan *lchan, struct sms_deliver *sms);
82
Holger Freythera553d092009-01-04 20:16:25 +0000[diff] [blame]83struct msgb *gsm411_msgb_alloc(void);
84int gsm0411_sendmsg(struct msgb *msg);
85
Daniel Willmann8b3390e2008-12-28 00:31:09 +0000[diff] [blame]86#endif