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NikolaiT / zardaxt

Passive TCP/IP Fingerprinting Tool. Run this on your server and find out what Operating Systems your clients are *really* using.
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Run time error: AttributeError: 'IP' object has no attribute 'off' #2

Closed xiao2dou closed 3 years ago

xiao2dou commented 3 years ago

Hello, Sir.

I'm so interesting in your great job, but when I try to run your code, there is a run time error, the full message as follows:

1617880617: 192.168.2.104:44146 -> 123.125.66.163:80 [SYN] Traceback (most recent call last): File "tcp_fingerprint.py", line 356, in main tcpProcess(pkt, layer, ts) File "tcp_fingerprint.py", line 194, in tcpProcess [df, mf, offset] = computeIPOffset(ip4.off) AttributeError: 'IP' object has no attribute 'off'

xiao2dou commented 3 years ago

pypacker had change the "off" to "frag_off"