https://github.com/jahed/knock

A simple port knocker. Given a host, looks up its port sequence and knocks on it.
https://github.com/jahed/knock

port-knocker port-knocking powershell security shell ssh

Last synced: 3 months ago
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A simple port knocker. Given a host, looks up its port sequence and knocks on it.

• Host: GitHub
• URL: https://github.com/jahed/knock
• Owner: jahed
• License: agpl-3.0
• Created: 2020-11-15T19:07:18.000Z (over 5 years ago)
• Default Branch: master
• Last Pushed: 2024-10-23T16:14:38.000Z (over 1 year ago)
• Last Synced: 2025-03-01T01:42:04.323Z (12 months ago)
• Topics: port-knocker, port-knocking, powershell, security, shell, ssh
• Language: Shell
• Homepage: https://jahed.dev
• Size: 42 KB
• Stars: 1
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README
  • License: LICENSE

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README

          
NAME

  knock - a simple port knocker

SYNOPSIS

  ./knock 

DESCRIPTION

  Given a host, looks up its port sequence and knocks on it.

  Version:   v2.2.1

  Homepage:  https://github.com/jahed/knock

  Donate:    https://jahed.dev/donate

OPTIONS

  

    Target host. Where you want to knock. Must exist in config file.

  -c, --config 

    Config file location. Defaults to ~/.config/knock/hosts.json.

  -h, --help

    Prints this help message.

  --version

    Prints the version.

CONFIG

  The config file must have the following structure:

  {

    "example.com": ["1000", "2000", "3000"]

  }

  Such that executing:

    ./knock --config ./knock.json example.com

  Will knock on example.com at ports 1000 then 2000 then 3000.

DEPENDENCIES

  Required

    ncat    https://nmap.org/ncat/

    Bash    https://en.wikipedia.org/wiki/Bash_%28Unix_shell%29

COPYRIGHT

  Copyright (C) 2022 Jahed Ahmed

  This program is free software: you can redistribute it and/or modify

  it under the terms of the GNU Affero General Public License as published by

  the Free Software Foundation, either version 3 of the License, or any later version.

  This program is distributed in the hope that it will be useful,

  but WITHOUT ANY WARRANTY; without even the implied warranty of

  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

  GNU Affero General Public License for more details.

  You should have received a copy of the GNU Affero General Public License

  along with this program.  If not, see .