https://github.com/mhutter/gudcat

Send data via UDP in a controlled manner
https://github.com/mhutter/gudcat

Last synced: over 1 year ago
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Send data via UDP in a controlled manner

• Host: GitHub
• URL: https://github.com/mhutter/gudcat
• Owner: mhutter
• License: mit
• Created: 2016-08-10T14:42:29.000Z (almost 10 years ago)
• Default Branch: master
• Last Pushed: 2022-08-23T14:39:11.000Z (almost 4 years ago)
• Last Synced: 2025-01-29T02:24:52.226Z (over 1 year ago)
• Language: Go
• Homepage:
• Size: 17.6 KB
• Stars: 0
• Watchers: 3
• Forks: 2
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# gudcat

[![GoDoc](https://godoc.org/github.com/mhutter/gudcat?status.svg)](https://godoc.org/github.com/mhutter/gudcat)

gudcat lets you send data via UDP in a more or less controlled manner.

## Synopsis

```bash

# on the server

gudcat server :3000 > target.file

# on the client

gudcat client -size 512 -delay 1ms < source.file

```

## Installation

    go get -u github.com/mhutter/gudcat/gudcat

(yep, thats `gudcat` twice)

## Usage

    Usage:

        gudcat client [options] address

        gudcat server address

### Client

    Usage:

        gudcat client [options] address

    Read data from stdin and send it to 
 via UDP.


    Usage of flags:

      -delay duration

          Delay between packages. Valid time units are 'ns', 'us' (or 'µs'),

          'ms', 's', 'm', 'h'.

      -size int

          package size in bytes (default 64000)

    Examples:

        gudcat client -delay 10ms -size 510 localhost:3388 < input.file

        gudcat client '[fe80::1]:3388'

### Server

    Usage:

        gudcat server [options] address

    Listen on 
 for data and print it to stdout


    Options:

      -timeout duration

          Valid time units are 'ns', 'us' (or 'µs'), 'ms', 's', 'm', 'h'.

    Timeout: The timeout will only start once the server has

    received some data. New data will reset the timeout.

    Examples:

        gudcat server -timeout 1s :3388

        gudcat server [::]:3388

        gudcat server 127.0.0.1:3388