Vizion

Vizion is a library designed for building and dissecting network packages with great speed and efficiency.

Installation

To download this library do :

$ go get github.com/AnataarXVI/vizion

Getting started

Vizion can be imported as a library. This library lets you create fully customizable packets.

Here's how to import the library:

import (
    . "github.com/AnataarXVI/vizion"
    "github.com/AnataarXVI/vizion/packet"
    "github.com/AnataarXVI/vizion/layers"
)

Here is an example of how to create a packet :

func main() { 
    // Create the packet
    pkt := packet.Packet{}

    // Create the Ethernet layer with default values set
    etherLayer := layers.EtherLayer()
    // Modify the Type field of the layer
    etherLayer.Type = 0x0806

    // Create the ARP layer with default values set 
    arpLayer := layers.ARPLayer()

    // Add layers to the packet
    pkt.AddLayers(&etherLayer, &arpLayer)

    // Show the packet composition
    pkt.Show()

    // Send the packet on 'lo' interface
    Send(pkt, "lo")
}

Result:

Ressources

In the docs folder, you'll find all the documentation you need to get started with the library.

Some useful resources :

• Build a packet
• Sniff packets
• Create a dissector

Contributing

This project is currently under development. I am open to any improvements or advice.

You can contact me at anataar@protonmail.com or open an issue.