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30 lines
1.0 KiB
30 lines
1.0 KiB
from os import path
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golden_sequences = [['0x04', '0x05', '0x0b', '0x00', '0x01', '0x0c'],
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['0x04', '0x05', '0x0b', '0x01', '0x0c']]
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pcap_filepath = '/tmp/filtered_pcap'
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if not path.exists(pcap_filepath):
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print('Could not find output file. Follow the steps in section 5 of ' +
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'the codelab to generate a pcap output file.')
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exit()
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pcap_file = open(pcap_filepath, 'r')
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for line in pcap_file:
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packet_type = line[0:4]
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if not packet_type.startswith('0x0'):
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print('Failure: Non-connection packet of type ' + packet_type +
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' included in output.')
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exit()
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for sequence in golden_sequences:
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if sequence[0] == packet_type:
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sequence.pop(0)
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if len(sequence) == 0:
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print('Success: The full connection sequence was included in ' +
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'your output!')
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exit()
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pcap_file.close()
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print('Failure: Your output file did not include the full connection ' +
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'sequence. You may need to add more packet types to your filter.')
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exit() |