tcpcapinfo1

Usage

Overview

tcpcapinfo is a tool for decoding the structure of a pcap(3) file with a focus on finding broken pcap files and determining how two related pcap files might differ.

tcpcapinfo will first print out the pcap_file_header_t in human readable form followed by a per-packet summary including the pcap_pkthdr_t and simple checksum value of the packet.

Options

-d, --dbug=number

Enable debugging output. Range: 0 to 5. Default: 0.

If configured with --enable-debug, then you can specify a verbosity level for debugging output. Higher numbers increase verbosity.

-V, --version

Print version information.

-H, --help

Display usage information and exit.

--more-help

Pass the extended usage information through a pager.

Exit status

One of the following exit values will be returned:

0 (EXIT_SUCCESS)

1 (EXIT_FAILURE)

70 (EX_SOFTWARE)

Notes

This manual page was generated from the tcpcapinfo option definitions.