https://github.com/avahidi/frwd

"frwd" is a tiny TCP/IP port-forwarder written in Go.
https://github.com/avahidi/frwd

golang network network-security security-tools

Last synced: 5 months ago
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"frwd" is a tiny TCP/IP port-forwarder written in Go.

• Host: GitHub
• URL: https://github.com/avahidi/frwd
• Owner: avahidi
• License: zlib
• Created: 2021-10-19T07:55:31.000Z (over 4 years ago)
• Default Branch: master
• Last Pushed: 2022-11-12T19:35:01.000Z (over 3 years ago)
• Last Synced: 2024-06-20T17:43:09.247Z (about 2 years ago)
• Topics: golang, network, network-security, security-tools
• Language: Go
• Homepage:
• Size: 7.81 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.rst
  • License: LICENSE

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README

          
FRWD

====

"frwd" is a tiny TCP/IP port-forwarder written in Go.

Useful when you want to forward a service but don't have root access or can't bother with iptables.

Install::

	go install github.com/avahidi/frwd@latest

Usage::

    # forward TCP 0.0.0.0:8080 <--> 127.0.0.1:80

    frwd :8080 127.0.0.1:80

	

    # one-way forward UDP localhost:5300 -> 8.8.8.8:53

    frwd -u localhost:5300 8.8.8.8:53

    # forward TCP with regex filtering of source

    frwd -filter example.com :8080 127.0.0.1:80