mixer

mixer

Mixer is a very simple encrypt and decrypt golang library for short strings such as id or hash.

Features

• Security - Support for password(salt) encryption.
• Symmetrical Support decrypt from the encrypted string.
• Equal length - The length of the encrypted string is equal to the length of the original string.
• Simple - The encryption algorithm works by replacing and mixing characters.
• Custom Support for custom replacement characters.
• LCG algorithm Use Linear Congruential Generator (LCG) algorithm to generate pseudorandom numbers.

Install

go get -u github.com/foolin/mixer

Or get the specified version:

go get github.com/foolin/mixer@{version}

The {version} release list: https://github.com/foolin/mixer/releases

Docs

See Mixer

Usage

package main

import (
	"fmt"
	"github.com/foolin/mixer"
)

func main() {

	//password
	salt := "a1b2c3d4"

	//the source to be encrypted
	sources := []string{
		"123456",
		"12345abcedf",
		"48656c6c6f204d69786572",
	}

	//NewHex(salt string, upper bool) create a new Mixer
	mix := mixer.NewHex(salt, false)

	for _, source := range sources {

		//Encode source data
		encodeData := mix.EncodeString(source)

		//Decode source data
		decodeData := mix.DecodeString(encodeData)

		//Output result
		fmt.Printf("-------\nsource: %v\nencode: %v\ndecode: %v\n-------\n", source, encodeData, decodeData)
	}
}

Run output:

-------
source: 123456
encode: 05139e
decode: 123456
-------
-------
source: 12345abcedf
encode: d513a8ce704
decode: 12345abcedf
-------
-------
source: 48656c6c6f204d69786572
encode: 9eb58942619f9bf9ce1589
decode: 48656c6c6f204d69786572
-------