Wireshark 4.5.0
The Wireshark network protocol analyzer
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packet-rtps.h
1/* packet-rtps.h
2 * Header file for the Real-Time Publish-Subscribe (RTPS) and related (RTPS
3 * Virtual Transport and Processed) protocols.
4 *
5 * (c) 2020 Copyright, Real-Time Innovations, Inc.
6 * Real-Time Innovations, Inc.
7 * 232 East Java Drive
8 * Sunnyvale, CA 94089
9 *
10 * Wireshark - Network traffic analyzer
11 * By Gerald Combs <[email protected]>
12 * Copyright 1998 Gerald Combs
13 *
14 * SPDX-License-Identifier: GPL-2.0-or-later
15 */
16
17#ifndef _TYPEDEFS_DEFINES_RTPS_H
18#define _TYPEDEFS_DEFINES_RTPS_H
19
20#ifdef __cplusplus
21extern "C" {
22#endif
23
24/* Vendor specific - rti */
25#define NDDS_TRANSPORT_CLASSID_ANY (0)
26#define NDDS_TRANSPORT_CLASSID_UDPv4 (1)
27#define NDDS_TRANSPORT_CLASSID_UDPv6 (2)
28#define NDDS_TRANSPORT_CLASSID_INTRA (3)
29#define NDDS_TRANSPORT_CLASSID_DTLS (6)
30#define NDDS_TRANSPORT_CLASSID_WAN (7)
31#define NDDS_TRANSPORT_CLASSID_TCPV4_LAN (8)
32#define NDDS_TRANSPORT_CLASSID_TCPV4_WAN (9)
33#define NDDS_TRANSPORT_CLASSID_TLSV4_LAN (10)
34#define NDDS_TRANSPORT_CLASSID_TLSV4_WAN (11)
35#define NDDS_TRANSPORT_CLASSID_PCIE (12)
36#define NDDS_TRANSPORT_CLASSID_ITP (13)
37#define NDDS_TRANSPORT_CLASSID_SHMEM (0x01000000)
38#define NDDS_TRANSPORT_CLASSID_UDPv4_WAN (0x01000001)
39
40/*
41* Flags indicating which fields have been filled in.
42*/
43#define GUID_HAS_HOST_ID 0x00000001
44#define GUID_HAS_APP_ID 0x00000002
45#define GUID_HAS_INSTANCE_ID 0x00000004
46#define GUID_HAS_ENTITY_ID 0x00000008
47#define GUID_HAS_ALL 0x0000000F
48
49typedef struct _endpoint_guid {
50 unsigned fields_present;
51 uint32_t host_id;
52 uint32_t app_id;
53 uint32_t instance_id;
54 uint32_t entity_id;
56
57/* Process a submessage: used in packet-rtps-processed.c */
58extern void dissect_rtps_submessages(
59 tvbuff_t *tvb,
60 int offset,
61 packet_info *pinfo,
62 proto_tree *rtps_tree,
63 uint16_t version,
64 uint16_t vendor_id,
65 endpoint_guid *guid,
66 bool dissecting_encrypted_submessage);
67
68/* Information that the RTPS-VT protocol passes to RTPS-PROC */
70 uint8_t version_major;
71 uint8_t version_minor;
72 uint8_t direction;
73 uint16_t rtps_length;
74};
75
76#ifdef __cplusplus
77} /* extern "C"*/
78#endif
79
80#endif /* _TYPEDEFS_DEFINES_RTPS_H */
81
82/*
83 * Editor modelines
84 *
85 * Local Variables:
86 * c-basic-offset: 2
87 * tab-width: 8
88 * indent-tabs-mode: nil
89 * End:
90 *
91 * ex: set shiftwidth=2 tabstop=8 expandtab:
92 * :indentSize=2:tabSize=8:noTabs=true:
93 */
Definition packet-rtps.h:49
Definition packet_info.h:43
Definition proto.h:903
Definition packet-rtps.h:69
Definition tvbuff-int.h:35