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1 /*
2  * Redistribution and use in source and binary forms, with or without
3  * modification, are permitted provided that: (1) source code
4  * distributions retain the above copyright notice and this paragraph
5  * in its entirety, and (2) distributions including binary code include
6  * the above copyright notice and this paragraph in its entirety in
7  * the documentation or other materials provided with the distribution.
8  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND
9  * WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, WITHOUT
10  * LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
11  * FOR A PARTICULAR PURPOSE.
12  *
13  * Original code by Hannes Gredler (hannes@juniper.net)
14  */
15 
16 #ifndef lint
17 static const char rcsid[] _U_ =
18     "@(#) $Header: /tcpdump/master/tcpdump/gmpls.c,v 1.5.2.1 2005/05/19 06:44:02 guy Exp $ (LBL)";
19 #endif
20 
21 #ifdef HAVE_CONFIG_H
22 #include "config.h"
23 #endif
24 
25 #include <tcpdump-stdinc.h>
26 
27 #include "interface.h"
28 
29 /* rfc3471 */
30 struct tok gmpls_link_prot_values[] = {
31     { 0x01, "Extra Traffic"},
32     { 0x02, "Unprotected"},
33     { 0x04, "Shared"},
34     { 0x08, "Dedicated 1:1"},
35     { 0x10, "Dedicated 1+1"},
36     { 0x20, "Enhanced"},
37     { 0x40, "Reserved"},
38     { 0x80, "Reserved"},
39     { 0, NULL }
40 };
41 
42 /* rfc3471 */
43 struct tok gmpls_switch_cap_values[] = {
44     { 1,	"Packet-Switch Capable-1"},
45     { 2,	"Packet-Switch Capable-2"},
46     { 3,	"Packet-Switch Capable-3"},
47     { 4,	"Packet-Switch Capable-4"},
48     { 51,	"Layer-2 Switch Capable"},
49     { 100,	"Time-Division-Multiplex"},
50     { 150,	"Lambda-Switch Capable"},
51     { 200,	"Fiber-Switch Capable"},
52     { 0, NULL }
53 };
54 
55 /* rfc3471 */
56 struct tok gmpls_encoding_values[] = {
57     { 1,    "Packet"},
58     { 2,    "Ethernet V2/DIX"},
59     { 3,    "ANSI/ETSI PDH"},
60     { 4,    "Reserved"},
61     { 5,    "SDH ITU-T G.707/SONET ANSI T1.105"},
62     { 6,    "Reserved"},
63     { 7,    "Digital Wrapper"},
64     { 8,    "Lambda (photonic)"},
65     { 9,    "Fiber"},
66     { 10,   "Reserved"},
67     { 11,   "FiberChannel"},
68     { 0, NULL }
69 };
70 
71 /* rfc3471 */
72 struct tok gmpls_payload_values[] = {
73     {  0,   "Unknown"},
74     {  1,   "Reserved"},
75     {  2,   "Reserved"},
76     {  3,   "Reserved"},
77     {  4,   "Reserved"},
78     {  5,   "Asynchronous mapping of E4"},
79     {  6,   "Asynchronous mapping of DS3/T3"},
80     {  7,   "Asynchronous mapping of E3"},
81     {  8,   "Bit synchronous mapping of E3"},
82     {  9,   "Byte synchronous mapping of E3"},
83     { 10,   "Asynchronous mapping of DS2/T2"},
84     { 11,   "Bit synchronous mapping of DS2/T2"},
85     { 12,   "Reserved"},
86     { 13,   "Asynchronous mapping of E1"},
87     { 14,   "Byte synchronous mapping of E1"},
88     { 15,   "Byte synchronous mapping of 31 * DS0"},
89     { 16,   "Asynchronous mapping of DS1/T1"},
90     { 17,   "Bit synchronous mapping of DS1/T1"},
91     { 18,   "Byte synchronous mapping of DS1/T1"},
92     { 19,   "VC-11 in VC-12"},
93     { 20,   "Reserved"},
94     { 21,   "Reserved"},
95     { 22,   "DS1 SF Asynchronous"},
96     { 23,   "DS1 ESF Asynchronous"},
97     { 24,   "DS3 M23 Asynchronous"},
98     { 25,   "DS3 C-Bit Parity Asynchronous"},
99     { 26,   "VT/LOVC"},
100     { 27,   "STS SPE/HOVC"},
101     { 28,   "POS - No Scrambling, 16 bit CRC"},
102     { 29,   "POS - No Scrambling, 32 bit CRC"},
103     { 30,   "POS - Scrambling, 16 bit CRC"},
104     { 31,   "POS - Scrambling, 32 bit CRC"},
105     { 32,   "ATM mapping"},
106     { 33,   "Ethernet PHY"},
107     { 34,   "SONET/SDH"},
108     { 35,   "Reserved (SONET deprecated)"},
109     { 36,   "Digital Wrapper"},
110     { 37,   "Lambda"},
111     { 38,   "ANSI/ETSI PDH"},
112     { 39,   "Reserved"},
113     { 40,   "Link Access Protocol SDH (X.85 and X.86)"},
114     { 41,   "FDDI"},
115     { 42,   "DQDB (ETSI ETS 300 216)"},
116     { 43,   "FiberChannel-3 (Services)"},
117     { 44,   "HDLC"},
118     { 45,   "Ethernet V2/DIX (only)"},
119     { 46,   "Ethernet 802.3 (only)"},
120 /* draft-ietf-ccamp-gmpls-g709-04.txt */
121     { 47,   "G.709 ODUj"},
122     { 48,   "G.709 OTUk(v)"},
123     { 49,   "CBR/CBRa"},
124     { 50,   "CBRb"},
125     { 51,   "BSOT"},
126     { 52,   "BSNT"},
127     { 53,   "IP/PPP (GFP)"},
128     { 54,   "Ethernet MAC (framed GFP)"},
129     { 55,   "Ethernet PHY (transparent GFP)"},
130     { 56,   "ESCON"},
131     { 57,   "FICON"},
132     { 58,   "Fiber Channel"},
133     { 0, NULL }
134 };
135 
136 /*
137  * Link Type values used by LMP Service Discovery (specifically, the Client
138  * Port Service Attributes Object). See UNI 1.0 section 9.4.2 for details.
139  */
140 struct tok lmp_sd_service_config_cpsa_link_type_values[] = {
141     { 5, "SDH ITU-T G.707"},
142     { 6, "SONET ANSI T1.105"},
143     { 0, NULL}
144 };
145 
146 /*
147  * Signal Type values for SDH links used by LMP Service Discovery (specifically,
148  * the Client Port Service Attributes Object). See UNI 1.0 section 9.4.2 for
149  * details.
150  */
151 struct tok lmp_sd_service_config_cpsa_signal_type_sdh_values[] = {
152     { 5,  "VC-3"},
153     { 6,  "VC-4"},
154     { 7,  "STM-0"},
155     { 8,  "STM-1"},
156     { 9,  "STM-4"},
157     { 10, "STM-16"},
158     { 11, "STM-64"},
159     { 12, "STM-256"},
160     { 0, NULL}
161 };
162 
163 /*
164  * Signal Type values for SONET links used by LMP Service Discovery (specifically,
165  * the Client Port Service Attributes Object). See UNI 1.0 section 9.4.2 for
166  * details.
167  */
168 struct tok lmp_sd_service_config_cpsa_signal_type_sonet_values[] = {
169     { 5,  "STS-1 SPE"},
170     { 6,  "STS-3c SPE"},
171     { 7,  "STS-1"},
172     { 8,  "STM-3"},
173     { 9,  "STM-12"},
174     { 10, "STM-48"},
175     { 11, "STM-192"},
176     { 12, "STM-768"},
177     { 0, NULL}
178 };
179 
180 #define DIFFSERV_BC_MODEL_RDM           0   /* draft-ietf-tewg-diff-te-proto-07 */
181 #define DIFFSERV_BC_MODEL_MAM           1   /* draft-ietf-tewg-diff-te-proto-07 */
182 #define DIFFSERV_BC_MODEL_EXTD_MAM      254 /* experimental */
183 
184 struct tok diffserv_te_bc_values[] = {
185     {  DIFFSERV_BC_MODEL_RDM, "Russian dolls"},
186     {  DIFFSERV_BC_MODEL_MAM, "Maximum allocation"},
187     {  DIFFSERV_BC_MODEL_EXTD_MAM, "Maximum allocation with E-LSP support"},
188     { 0, NULL }
189 };
190