SyCrypt

It's a password hashing package to create a strong military grade passwords.

Motivation

To stop using ridiculous & outdated libraries for password hashing with salt and crap!

How-to Guide

You can instantiate a creation of new Credentials data object using:

package main

import (
	"encoding/json"

	"github.com/syniol/sycrypt"
)

func main() {
	credentials, err := sycrypt.NewCredential("johnspassword1")
	if err != nil {
		panic(err)
	}

	// prints hashed password with public and private key
	result, err := json.Marshal(credentials)
	if err != nil {
		panic(err)
	}

	println(string(result))
}

This will execution will output a credentials JSON object where public, private key, and hashed password is stored in base64 before hex encode.

{
  "key":      "MmQyZDJkMmQyZDQyNDU0NzQ5NGUyMDUwNTU0MjRjNDk0MzIwNGI0NTU5MmQyZDJkMmQyZDBhNGQ0MzZmNzc0MjUxNTk0NDRiMzI1Njc3NDE3OTQ1NDE2MTVhNTc2NjZlNmUzNzQxNmU0YzQ0NDY2MTRmMzM0NzMwNDQ2OTdhNzA1NzRhNDY2MjdhNzI3NjcyNDIzMTRhNjE3YTc1NzM0NjY5MzQ2ODY4Mzg2NzNkMGEyZDJkMmQyZDJkNDU0ZTQ0MjA1MDU1NDI0YzQ5NDMyMDRiNDU1OTJkMmQyZDJkMmQwYQ==",
  "hashedPassword": "ZDRkM2QzMWQyN2JjZTYyZTRjODI2MTFkYmZjMzk0YmIzNTI4MmRhODMwYTBhMWI3NjBiZjhkZjQzOGZjZDViOTViMGI4ZDBjMTY5ZjlhMzAxNGIwMGY4ZDVlYTMyMWE5MDAzNzVhNGE0MWZhMTFhZDViNjEwYTg0YTk2ZTAyMDI="
}

This could be stored in database for verification. Please see code below for verification.

package main

import (
	"github.com/syniol/sycrypt"
)

func main() {
	// populate hashed password, public key and private keys from initial creation
	// this could be stored in database to use in verification process 'VerifyPassword'
	credentials := &sycrypt.Credential{
		Key:      "MmQyZDJkMmQyZDQyNDU0NzQ5NGUyMDUwNTU0MjRjNDk0MzIwNGI0NTU5MmQyZDJkMmQyZDBhNGQ0MzZmNzc0MjUxNTk0NDRiMzI1Njc3NDE3OTQ1NDE2MTVhNTc2NjZlNmUzNzQxNmU0YzQ0NDY2MTRmMzM0NzMwNDQ2OTdhNzA1NzRhNDY2MjdhNzI3NjcyNDIzMTRhNjE3YTc1NzM0NjY5MzQ2ODY4Mzg2NzNkMGEyZDJkMmQyZDJkNDU0ZTQ0MjA1MDU1NDI0YzQ5NDMyMDRiNDU1OTJkMmQyZDJkMmQwYQ==",
		HashedPassword: "ZDRkM2QzMWQyN2JjZTYyZTRjODI2MTFkYmZjMzk0YmIzNTI4MmRhODMwYTBhMWI3NjBiZjhkZjQzOGZjZDViOTViMGI4ZDBjMTY5ZjlhMzAxNGIwMGY4ZDVlYTMyMWE5MDAzNzVhNGE0MWZhMTFhZDViNjEwYTg0YTk2ZTAyMDI=",
	}

	isVerified := credentials.VerifyPassword("johnspassword1")
	
	// prints if password is verified
	if isVerified == true {
		println("verified")
		
		return
    }
	
	println("not verified")
}

Please refer at test file for more examples and test cases.

Credits

Engineered by Hadi Tajallaei in London.