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packet-ipx.h
1 /* packet-ipx.h
2 * Routines for NetWare's IPX
3 * Gilbert Ramirez <gram@alumni.rice.edu>
4 * NDPS support and SPX Defragmentation added by Greg Morris (gmorris@novell.com)
5 *
6 * Portions Copyright (c) by Gilbert Ramirez 2000-2002
7 * Portions Copyright (c) Novell, Inc. 2002-2003
8 *
9 * Wireshark - Network traffic analyzer
10 * By Gerald Combs <gerald@wireshark.org>
11 * Copyright 1998 Gerald Combs
12 *
13 * SPDX-License-Identifier: GPL-2.0-or-later
14 */
15
16 /*
17 * ipxlib.h
18 *
19 * Copyright (C) 1995 by Volker Lendecke
20 *
21 */
22
23 #ifndef __PACKET_IPX_H__
24 #define __PACKET_IPX_H__
25
26 #define IPX_NODE_LEN 6
27
28 typedef guint32 IPXNet;
29 typedef guint16 IPXPort;
30 typedef guint8 IPXNode[IPX_NODE_LEN];
31 typedef const guint8 CIPXNode[IPX_NODE_LEN];
32
33 #define IPX_USER_PTYPE (0x00)
34 #define IPX_RIP_PTYPE (0x01)
35 #define IPX_SAP_PTYPE (0x04)
36 #define IPX_AUTO_PORT (0x0000)
37 #define IPX_SAP_PORT (0x0452)
38 #define IPX_RIP_PORT (0x0453)
39
40 #define IPX_SAP_GENERAL_QUERY (0x0001)
41 #define IPX_SAP_GENERAL_RESPONSE (0x0002)
42 #define IPX_SAP_NEAREST_QUERY (0x0003)
43 #define IPX_SAP_NEAREST_RESPONSE (0x0004)
44
45 #define IPX_SAP_FILE_SERVER (0x0004)
46
47 struct sap_query
48 {
49 guint16 query_type; /* net order */
50 guint16 server_type; /* net order */
51 };
52
53 #define IPX_RIP_REQUEST (0x1)
54 #define IPX_RIP_RESPONSE (0x2)
55
56 typedef struct _ipx_rt_def
57 {
58 guint32 network ;
59 guint16 hops ;
60 guint16 ticks ;
61 } ipx_rt_def_t;
62
63 struct ipx_rip_packet
64 {
65 guint16 operation ;
66 ipx_rt_def_t rt[1] ;
67 };
68
69 #define IPX_BROADCAST_NODE ("\xff\xff\xff\xff\xff\xff")
70 #define IPX_THIS_NODE ("\0\0\0\0\0\0")
71 #define IPX_THIS_NET (0)
72
73 #ifndef IPX_NODE_LEN
74 #define IPX_NODE_LEN (6)
75 #endif
76
77 /*
78 * From:
79 *
80 * http://alr.base2co.com:457/netguide/dipxD.ipx_packet_struct.html
81 *
82 * which is part of SCO's "Network Programmer's Guide and Reference".
83 *
84 * It calls type 20 "NetBIOS name packet". Microsoft Network Monitor
85 * calls it "WAN Broadcast"; it's also used for SMB browser announcements,
86 * i.e. NetBIOS (broadcast) datagrams.
87 */
88 #define IPX_PACKET_TYPE_IPX 0
89 #define IPX_PACKET_TYPE_RIP 1
90 #define IPX_PACKET_TYPE_ECHO 2
91 #define IPX_PACKET_TYPE_ERROR 3
92 #define IPX_PACKET_TYPE_PEP 4
93 #define IPX_PACKET_TYPE_SPX 5
94 #define IPX_PACKET_TYPE_NCP 17
95 #define IPX_PACKET_TYPE_WANBCAST 20 /* propagated NetBIOS packet? */
96
97 /* info on these sockets can be found in this listing from Novell:
98
99 http://developer.novell.com/engsup/sample/tids/dsoc1b/dsoc1b.htm
100 */
101
102 #define IPX_SOCKET_PING_CISCO 0x0002 /* In cisco this is set with: ipx ping-default cisco */
103 #define IPX_SOCKET_NCP 0x0451
104 #define IPX_SOCKET_SAP 0x0452
105 #define IPX_SOCKET_IPXRIP 0x0453
106 #define IPX_SOCKET_NETBIOS 0x0455
107 #define IPX_SOCKET_DIAGNOSTIC 0x0456
108 #define IPX_SOCKET_SERIALIZATION 0x0457
109 #define IPX_SOCKET_NWLINK_SMB_SERVER 0x0550
110 #define IPX_SOCKET_NWLINK_SMB_NAMEQUERY 0x0551
111 #define IPX_SOCKET_NWLINK_SMB_REDIR 0x0552
112 #define IPX_SOCKET_NWLINK_SMB_MAILSLOT 0x0553
113 #define IPX_SOCKET_NWLINK_SMB_MESSENGER 0x0554
114 #define IPX_SOCKET_NWLINK_SMB_BROWSE 0x0555 /* ? not sure on this
115 but I guessed based on the content of the packet I saw */
116 #define IPX_SOCKET_ATTACHMATE_GW 0x055d
117 #define IPX_SOCKET_IPX_MESSAGE 0x4001
118 #define IPX_SOCKET_IPX_MESSAGE1 0x4003
119 #define IPX_SOCKET_ADSM 0x8522 /* www.tivoli.com */
120 #define IPX_SOCKET_EIGRP 0x85be /* cisco ipx eigrp */
121 #define IPX_SOCKET_NLSP 0x9001 /* NetWare Link Services Protocol */
122 #define IPX_SOCKET_IPXWAN 0x9004 /* IPX WAN (RFC 1362, NLSP spec) */
123 #define IPX_SOCKET_SNMP_AGENT 0x900F /* RFC 1906 */
124 #define IPX_SOCKET_SNMP_SINK 0x9010 /* RFC 1906 */
125 #define IPX_SOCKET_PING_NOVELL 0x9086 /* In cisco this is set with: ipx ping-default novell */
126 #define IPX_SOCKET_TCP_TUNNEL 0x9091 /* RFC 1791 */
127 #define IPX_SOCKET_UDP_TUNNEL 0x9092 /* RFC 1791 */
128 #define SPX_SOCKET_PA 0x90b2 /* NDPS Printer Agent */
129 #define SPX_SOCKET_BROKER 0x90b3 /* NDPS Broker */
130 #define SPX_SOCKET_SRS 0x90b4 /* NDPS Service Registry Service */
131 #define SPX_SOCKET_ENS 0x90b5 /* NDPS Event Notification Service */
132 #define SPX_SOCKET_RMS 0x90b6 /* NDPS Remote Management Service */
133 #define SPX_SOCKET_NOTIFY_LISTENER 0x90b7 /* NDPS Notify Listener */
134
135 extern value_string_ext ipx_socket_vals_ext;
136 extern value_string_ext novell_server_vals_ext;
137
138 /*
139 * Structure passed to SPX subdissectors, containing information from
140 * the SPX header that might be useful to the subdissector.
141 */
142 typedef struct {
143 gboolean eom; /* end-of-message flag in SPX header */
144 guint8 datastream_type; /* datastream type from SPX header */
145 } spx_info;
146
147
148
149 /* handed off to tap listeners, expand it as is required by what any
150 tap listeners needs */
151 typedef struct _ipxhdr_t
152 {
153 guint16 ipx_ssocket;
154 guint16 ipx_dsocket;
155 guint16 ipx_length;
156 guint8 ipx_type;
157 address ipx_src;
158 address ipx_dst;
159 } ipxhdr_t;
160
161
162 #endif
spx_info
Definition: packet-ipx.h:142
sap_query
Definition: packet-ipx.h:47
_ipxhdr_t
Definition: packet-ipx.h:151
ipx_rip_packet
Definition: packet-ipx.h:63
_value_string_ext
Definition: value_string.h:164
_ipx_rt_def
Definition: packet-ipx.h:56
_address
Definition: address.h:47