77 lines
2.3 KiB
Python
77 lines
2.3 KiB
Python
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import re
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def format_dump(dump):
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return [int(s, 16) for s in re.split(r'[;,\s\n]\s*', dump) if s is not ""]
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def verify_packet(packet, infos):
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errors = 0
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for k, v in infos.items():
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if hasattr(packet, k):
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if getattr(packet, k) != v:
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print("[Error] " + k)
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errors += 1
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return errors
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arp_request = format_dump("""
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00 22 19 22 54 9e 00 12 3f 97 92 01 08 06 00 01
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08 00 06 04 00 01 00 12 3f 97 92 01 a9 fe ff 42
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00 22 19 22 54 9e a9 fe 64 62""")
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arp_request_infos = {
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"source_mac_address" : 0x00123f979201,
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"destination_mac_address" : 0x00221922549e,
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"ethernet_type" : 0x806,
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"hardware_type" : 0x1,
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"operation" : 0x1,
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"protocol_address_length" : 0x4,
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"protocol_type" : 0x800,
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"source_ip_address" : 0xa9feff42,
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"destination_ip_address" : 0xa9fe6462
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}
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arp_reply = format_dump("""
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00 12 3f 97 92 01 00 22 19 22 54 9e 08 06 00 01
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08 00 06 04 00 02 00 22 19 22 54 9e a9 fe 64 62
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00 12 3f 97 92 01 a9 fe ff 42 00 00 00 00 00 00
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00 00 00 00 00 00 00 00 00 00 00 00""")
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arp_reply_infos = {
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"source_mac_address" : 0x00221922549e,
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"destination_mac_address" : 0x00123f979201,
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"ethernet_type" : 0x806,
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"hardware_type" : 0x1,
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"operation" : 0x2,
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"protocol_address_length" : 0x4,
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"protocol_type" : 0x800,
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"source_ip_address" : 0xa9fe6462,
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"destination_ip_address" : 0xa9feff42
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}
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ping_request = format_dump("""
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ff 03 00 21 45 00 00 64 00 00 00 00 ff 01 a7 96
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0a 00 00 01 0a 00 00 02 08 00 d6 7f 00 00 00 00
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00 00 00 00 00 02 a7 c8 ab cd ab cd ab cd ab cd
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ab cd ab cd ab cd ab cd ab cd ab cd ab cd ab cd
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ab cd ab cd ab cd ab cd ab cd ab cd ab cd ab cd
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ab cd ab cd ab cd ab cd ab cd ab cd ab cd ab cd
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ab cd ab cd ab cd ab cd""")
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icmp_echo = format_dump("""
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ff 03 00 21 45 00 00 64 00 00 00 00 ff 01 a7 96
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0a 00 00 02 0a 00 00 01 00 00 de 7f 00 00 00 00
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00 00 00 00 00 02 a7 c8 ab cd ab cd ab cd ab cd
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ab cd ab cd ab cd ab cd ab cd ab cd ab cd ab cd
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ab cd ab cd ab cd ab cd ab cd ab cd ab cd ab cd
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ab cd ab cd ab cd ab cd ab cd ab cd ab cd ab cd
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ab cd ab cd ab cd ab cd""")
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udp = format_dump("""
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d0 7a b5 96 cd 0a 00 14 0b 33 33 27 08 00 45 00
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00 5f 31 16 00 00 80 11 87 77 c0 a8 01 65 b2 7b
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0d 78 a6 3f 69 0f 00 4b 6a 54 64 31 3a 61 64 32
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3a 69 64 32 30 3a 5a fa 29 99 3a 5e ce 19 d1 8b
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aa 9b 4e 4d f9 2e 51 52 fe ff 65 31 3a 71 34 3a
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70 69 6e 67 31 3a 74 34 3a 85 72 00 00 31 3a 76
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34 3a 55 54 7e 62 31 3a 79 31 3a 71 65""")
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