Get TCP Flags with Scapy

user_1194426 0
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I'm parsing a PCAP file and I need to extract TCP flags (SYN, ACK, PSH, URG, ...). I'm using the packet['TCP'].flags value to obtain all the flags at once.

pkts = PcapReader(infile)
for p in pkts:
        F = bin(p['TCP'].flags)
        print F, bin(F), p.summary()
        # manual flags extraction from F

Is there a way to obtain a single TCP flag without manually extract it from packet['TCP'].flags value?

packet-capture packet scapy tcp python
4 Answers

This also works.

if packet[TCP].flags.F:
    print('FIN received')
user_8129060
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