sodium_chloride

A salt is similar in concept to the secret key in our HMAC in that it mixes in with our hash to create a different hash. However, the purpose of a salt differs. A salt simply adds uniqueness to the hash and it doesn't need to be protected as a secret. A strong approach is to make each salt unique to the hash being generated, storing it alongside the hash. If each hash in a database is generated from a different salt, an attacker is forced to generate a rainbow table for each hash based on its salt rather than the entire database.

Installation

$ npm install --save sodium_chloride

Usage

var sodium_chloride = require('sodium_chloride');

sodium_chloride("Enter_Password_to_generate_Salthash");
//=> output passwordhash and salt 

Screenshots

console

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