179 lines
3.4 KiB
Python
179 lines
3.4 KiB
Python
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from typing import Optional, Annotated
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# Source
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# https://en.wikipedia.org/wiki/List_of_IP_protocol_numbers
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PROTO_MAP = {
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0: "HOPOPT",
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1: "ICMP",
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2: "IGMP",
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3: "GGP",
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4: "IPv4",
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5: "ST",
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6: "TCP",
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7: "CBT",
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8: "EGP",
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9: "IGP",
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10: "BBN-RCC-MON",
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11: "NVP-II",
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12: "PUP",
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13: "ARGUS",
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14: "EMCON",
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15: "XNET",
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16: "CHAOS",
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17: "UDP",
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18: "MUX",
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19: "DCN-MEAS",
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20: "HMP",
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21: "PRM",
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22: "XNS-IDP",
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23: "TRUNK-1",
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24: "TRUNK-2",
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25: "LEAF-1",
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26: "LEAF-2",
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27: "RDP",
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28: "IRTP",
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29: "ISO-TP4",
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30: "NETBLT",
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31: "MFE-NSP",
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32: "MERIT-INP",
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33: "DCCP",
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34: "3PC",
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35: "IDPR",
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36: "XTP",
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37: "DDP",
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38: "IDPR-CMTP",
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39: "TP++",
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40: "IL",
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41: "IPv6",
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42: "SDRP",
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43: "IPv6-Route",
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44: "IPv6-Frag",
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45: "IDRP",
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46: "RSVP",
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47: "GRE",
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48: "DSR",
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49: "BNA",
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50: "ESP",
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51: "AH",
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52: "I-NLSP",
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53: "SWIPE",
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54: "NARP",
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55: "MOBILE",
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56: "TLSP",
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57: "SKIP",
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58: "IPv6-ICMP",
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59: "IPv6-NoNxt",
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60: "IPv6-Opts",
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61: "ANY_HOST_INTERNAL",
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62: "CFTP",
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63: "ANY_LOCAL_NETWORK",
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64: "SAT-EXPAK",
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65: "KRYPTOLAN",
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66: "RVD",
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67: "IPPC",
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68: "ANY_DISTRIBUTED_FS",
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69: "SAT-MON",
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70: "VISA",
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71: "IPCV",
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72: "CPNX",
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73: "CPHB",
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74: "WSN",
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75: "PVP",
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76: "BR-SAT-MON",
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77: "SUN-ND",
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78: "WB-MON",
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79: "WB-EXPAK",
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80: "ISO-IP",
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81: "VMTP",
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82: "SECURE-VMTP",
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83: "VINES",
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84: "TTP",
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85: "NSFNET-IGP",
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86: "DGP",
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87: "TCF",
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88: "EIGRP",
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89: "OSPF",
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90: "Sprite-RPC",
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91: "LARP",
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92: "MTP",
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93: "AX.25",
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94: "IPIP",
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95: "MICP",
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96: "SCC-SP",
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97: "ETHERIP",
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98: "ENCAP",
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99: "ANY_PRIVATE_ENCRYPTION",
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100: "GMTP",
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101: "IFMP",
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102: "PNNI",
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103: "PIM",
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104: "ARIS",
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105: "SCPS",
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106: "QNX",
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107: "A/N",
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108: "IPComp",
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109: "SNP",
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110: "Compaq-Peer",
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111: "IPX-in-IP",
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112: "VRRP",
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113: "PGM",
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114: "ANY_0_HOP",
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115: "L2TP",
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116: "DDX",
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117: "IATP",
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118: "STP",
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119: "SRP",
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120: "UTI",
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121: "SMP",
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122: "SM",
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123: "PTP",
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124: "ISIS over IPv4",
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125: "FIRE",
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126: "CRTP",
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127: "CRUDP",
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128: "SSCOPMCE",
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129: "IPLT",
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130: "SPS",
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131: "PIPE",
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132: "SCTP",
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133: "FC",
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134: "RSVP-E2E-IGNORE",
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135: "Mobility Header",
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136: "UDPLite",
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137: "MPLS-in-IP",
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138: "manet",
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139: "HIP",
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140: "Shim6",
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141: "WESP",
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142: "ROHC",
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143: "Ethernet",
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144: "AGGFRAG",
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145: "NSH"
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}
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def manWhatTheProto(inpProtoNumbrMaybe: Annotated[int, "Protocol number goes here"]):
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if inpProtoNumbrMaybe <= 145:
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return PROTO_MAP.get(inpProtoNumbrMaybe)
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elif inpProtoNumbrMaybe >= 146 and inpProtoNumbrMaybe <= 252:
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return "Unassigned"
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elif inpProtoNumbrMaybe >= 253 and inpProtoNumbrMaybe <= 254:
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# Use for experimentation and testing
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return "RFC3692"
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elif inpProtoNumbrMaybe == 255:
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return "Reserved"
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elif inpProtoNumbrMaybe not in PROTO_MAP:
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return inpProtoNumbrMaybe
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else:
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return "no"
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#outPotentialProtoNameIfItExistsInInternalList = PROTO_MAP.get(inpProtoNumbrMaybe)
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#print(manWhatTheProto(253))
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#print( PROTO_MAP.get(2))
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