Wireshark 4.5.0
The Wireshark network protocol analyzer
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packet-gsm_sms.h
1/* packet-gsm_sms.h
2 *
3 * Copyright 2004, Michael Lum <mlum [AT] telostech.com>,
4 * In association with Telos Technology Inc.
5 *
6 * Wireshark - Network traffic analyzer
7 * By Gerald Combs <[email protected]>
8 * Copyright 1998 Gerald Combs
9 *
10 * SPDX-License-Identifier: GPL-2.0-or-later
11 */
12
13#ifndef __PACKET_GSM_SMS_H_
14#define __PACKET_GSM_SMS_H_
15
16enum character_set {
17 OTHER,
18 GSM_7BITS,
19 ASCII_7BITS,
20 GSM_7BITS_UNPACKED,
21 UCS2
22};
23
24/*
25 * contains a subset of parameters dissected from the UDH
26 * that are useful in the GSM SMS dissector or other dissectors
27 * (packet-ansi_637.c)
28 */
29typedef struct {
30 uint16_t sm_id; /* message identifier */
31 uint16_t frags; /* total number of fragments */
32 uint16_t frag; /* fragment number */
33 uint16_t port_src; /* application port addressing scheme source port */
34 uint16_t port_dst; /* application port addressing scheme destination port */
36
37void dis_field_udh(tvbuff_t *tvb, packet_info* pinfo, proto_tree *tree, uint32_t *offset, uint32_t *length,
38 uint8_t *udl, enum character_set cset, uint8_t *fill_bits, gsm_sms_udh_fields_t *p_udh_fields);
39
40void dis_field_addr(tvbuff_t *tvb, packet_info* pinfo, proto_tree *tree, uint32_t *offset_p, const char *title);
41
42/* Data structure that can be optionally given to gsm_sms dissector */
43typedef struct _gsm_sms_data_t {
44 bool stk_packing_required;
46
47#endif
Definition packet-gsm_sms.h:43
Definition packet_info.h:43
Definition proto.h:901
Definition packet-gsm_sms.h:29
Definition tvbuff-int.h:35