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 (at) gredler.at) 14 */ 15 16 #ifdef HAVE_CONFIG_H 17 #include "config.h" 18 #endif 19 20 #include <netdissect-stdinc.h> 21 #include "netdissect.h" 22 #include "l2vpn.h" 23 24 /* 25 * BGP Layer 2 Encapsulation Types 26 * 27 * RFC 6624 28 * 29 * http://www.iana.org/assignments/bgp-parameters/bgp-parameters.xhtml#bgp-l2-encapsulation-types-registry 30 */ 31 const struct tok l2vpn_encaps_values[] = { 32 { 0, "Reserved"}, 33 { 1, "Frame Relay"}, 34 { 2, "ATM AAL5 SDU VCC transport"}, 35 { 3, "ATM transparent cell transport"}, 36 { 4, "Ethernet (VLAN) Tagged Mode"}, 37 { 5, "Ethernet Raw Mode"}, 38 { 6, "Cisco HDLC"}, 39 { 7, "PPP"}, 40 { 8, "SONET/SDH Circuit Emulation Service over MPLS"}, 41 { 9, "ATM n-to-one VCC cell transport"}, 42 { 10, "ATM n-to-one VPC cell transport"}, 43 { 11, "IP layer 2 transport"}, 44 { 15, "Frame Relay Port mode"}, 45 { 17, "Structure-agnostic E1 over packet"}, 46 { 18, "Structure-agnostic T1 (DS1) over packet"}, 47 { 19, "VPLS"}, 48 { 20, "Structure-agnostic T3 (DS3) over packet"}, 49 { 21, "Nx64kbit/s Basic Service using Structure-aware"}, 50 { 25, "Frame Relay DLCI"}, 51 { 40, "Structure-agnostic E3 over packet"}, 52 { 41, "Octet-aligned playload for Structure-agnostic DS1 circuits"}, 53 { 42, "E1 Nx64kbit/s with CAS using Structure-aware"}, 54 { 43, "DS1 (ESF) Nx64kbit/s with CAS using Structure-aware"}, 55 { 44, "DS1 (SF) Nx64kbit/s with CAS using Structure-aware"}, 56 { 0, NULL} 57 }; 58 59 /* 60 * MPLS Pseudowire Types 61 * 62 * RFC 4446 63 * 64 * http://www.iana.org/assignments/pwe3-parameters/pwe3-parameters.xhtml#pwe3-parameters-2 65 */ 66 const struct tok mpls_pw_types_values[] = { 67 { 0x0000, "Reserved"}, 68 { 0x0001, "Frame Relay DLCI (Martini Mode)"}, 69 { 0x0002, "ATM AAL5 SDU VCC transport"}, 70 { 0x0003, "ATM transparent cell transport"}, 71 { 0x0004, "Ethernet VLAN"}, 72 { 0x0005, "Ethernet"}, 73 { 0x0006, "Cisco-HDLC"}, 74 { 0x0007, "PPP"}, 75 { 0x0008, "SONET/SDH Circuit Emulation Service over MPLS"}, 76 { 0x0009, "ATM n-to-one VCC cell transport"}, 77 { 0x000a, "ATM n-to-one VPC cell transport"}, 78 { 0x000b, "IP Layer2 Transport"}, 79 { 0x000c, "ATM one-to-one VCC Cell Mode"}, 80 { 0x000d, "ATM one-to-one VPC Cell Mode"}, 81 { 0x000e, "ATM AAL5 PDU VCC transport"}, 82 { 0x000f, "Frame-Relay Port mode"}, 83 { 0x0010, "SONET/SDH Circuit Emulation over Packet"}, 84 { 0x0011, "Structure-agnostic E1 over Packet"}, 85 { 0x0012, "Structure-agnostic T1 (DS1) over Packet"}, 86 { 0x0013, "Structure-agnostic E3 over Packet"}, 87 { 0x0014, "Structure-agnostic T3 (DS3) over Packet"}, 88 { 0x0015, "CESoPSN basic mode"}, 89 { 0x0016, "TDMoIP basic mode"}, 90 { 0x0017, "CESoPSN TDM with CAS"}, 91 { 0x0018, "TDMoIP TDM with CAS"}, 92 { 0x0019, "Frame Relay DLCI"}, 93 { 0x0040, "IP-interworking"}, 94 { 0, NULL} 95 }; 96
