knockd-0.7-300.2.x86_64.rpm


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Description

knockd - A port-knocking server

Distribution: openSUSE 42.1
Repository: openSUSE Network Utilities all
Package name: knockd
Package version: 0.7
Package release: 300.2
Package architecture: x86_64
Package type: rpm
Installed size: 69.33 KB
Download size: 33.51 KB
Official Mirror: ftp.gwdg.de
It listens to all traffic on an ethernet (or PPP) interface, looking for special "knock" sequences of port-hits. A client (package knock) makes these port-hits by sending a TCP (or UDP) packet to a port on the server. This port need not be open -- since knockd listens at the link-layer level, it sees all traffic even if it's destined for a closed port. When the server detects a specific sequence of port-hits, it runs a command defined in its configuration file. This can be used to open up holes in a firewall for quick access.

Alternatives

Provides

  • config(knockd) = 0.7-300.2
  • knockd = 0.7-300.2
  • knockd(x86-64) = 0.7-300.2

    Download

    Source package: knock-0.7-300.2.src.rpm

    Install Howto

    1. Add the openSUSE Network Utilities repository:
      # zypper addrepo http://ftp.gwdg.de/pub/opensuse/repositories/network:/utilities/openSUSE_Leap_42.1/ opensuse-network-utilities
    2. Install knockd rpm package:
      # zypper install knockd

    Files

    • /etc/knockd.conf
    • /usr/lib/systemd/system/knockd.service
    • /usr/sbin/knockd
    • /usr/sbin/rcknockd
    • /usr/share/doc/packages/knockd/COPYING
    • /usr/share/doc/packages/knockd/ChangeLog
    • /usr/share/doc/packages/knockd/README.md
    • /usr/share/doc/packages/knockd/TODO
    • /usr/share/man/man1/knockd.1.gz

    Changelog

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