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[ Source: tcpflow  ]

Package: tcpflow-nox (1.6.1-2build1)

TCP flow recorder - version without X11 dependencies

tcpflow is a program that captures data transmitted as part of TCP connections (flows), and stores the data in a way that is convenient for protocol analysis or debugging. A program like 'tcpdump' shows a summary of packets seen on the wire, but usually doesn't store the data that's actually being transmitted. In contrast, tcpflow reconstructs the actual data streams and stores each flow in a separate file for later analysis.

tcpflow understands sequence numbers and will correctly reconstruct data streams regardless of retransmissions or out-of-order delivery. However, it currently does not understand IP fragments; flows containing IP fragments will not be recorded properly.

tcpflow is based on the LBL Packet Capture Library and therefore supports the same rich filtering expressions that programs like 'tcpdump' support. tcpflow can also rebuild flows from data captured with 'tcpdump -w'.

This package has no dependency on libcairo or any x11 libraries, and cannot generate graphical reports.

Other Packages Related to tcpflow-nox

  • depends
  • recommends
  • suggests
  • dep: libc6 (>= 2.34)
    GNU C Library: Shared libraries
    also a virtual package provided by libc6-udeb
  • dep: libgcc-s1 (>= 3.3.1) [not armhf]
    GCC support library
    dep: libgcc-s1 (>= 3.5) [armhf]
  • dep: libhttp-parser2.9 (>= 2.1)
    parser for HTTP messages written in C
  • dep: libpcap0.8 (>= 0.9.8)
    system interface for user-level packet capture
  • dep: libssl3 (>= 3.0.0~~alpha1)
    Secure Sockets Layer toolkit - shared libraries
  • dep: libstdc++6 (>= 11)
    GNU Standard C++ Library v3
  • dep: zlib1g (>= 1:1.1.4)
    compression library - runtime
  • sug: tcpdump
    command-line network traffic analyzer

Download tcpflow-nox

Download for all available architectures
Architecture Package Size Installed Size Files
amd64 183.3 kB514 kB [list of files]
arm64 173.9 kB458 kB [list of files]
armhf 210.5 kB425 kB [list of files]
ppc64el 190.1 kB614 kB [list of files]