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tshark: add page (#2758)

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Tigran Tch 2019-02-07 15:27:17 +01:00 committed by Owen Voke
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# tshark
> Packet analysis tool, CLI version of wireshark.
- Monitor everything on localhost:
`tshark`
- Only output captured packets matching a specific wireshark filter:
`tshark -Y '{{http.request.method == "GET"}}'`
- Decode a TCP port using a specific protocol (e.g. HTTP):
`tshark -d tcp.port=={{8888}},{{http}}`
- Specify the format of captured output:
`tshark -T {{json|text|ps|…}}`
- Select specific fields to output:
`tshark -T {{fields|ek|json|pdml}} -e {{http.request.method}} -e {{ip.src}}`
- Write captured packet to a file:
`tshark -w {{path/to/file}}`
- Analyze packets from a file:
`tshark -r {{file_name}}.pcap`