Wireshark  4.3.0
The Wireshark network protocol analyzer
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 <gerald@wireshark.org>
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 
16 enum 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  */
29 typedef struct {
30  guint16 sm_id; /* message identifier */
31  guint16 frags; /* total number of fragments */
32  guint16 frag; /* fragment number */
33  guint16 port_src; /* application port addressing scheme source port */
34  guint16 port_dst; /* application port addressing scheme destination port */
36 
37 void dis_field_udh(tvbuff_t *tvb, packet_info* pinfo, proto_tree *tree, guint32 *offset, guint32 *length,
38  guint8 *udl, enum character_set cset, guint8 *fill_bits, gsm_sms_udh_fields_t *p_udh_fields);
39 
40 void dis_field_addr(tvbuff_t *tvb, packet_info* pinfo, proto_tree *tree, guint32 *offset_p, const gchar *title);
41 
42 /* Data structure that can be optionally given to gsm_sms dissector */
43 typedef struct _gsm_sms_data_t {
44  gboolean stk_packing_required;
46 
47 #endif
Definition: packet-gsm_sms.h:43
Definition: packet_info.h:44
Definition: proto.h:904
Definition: packet-gsm_sms.h:29
Definition: tvbuff-int.h:35