lightToken

Simple use Token.

Description

lightToken contains open-ssl-cipher-algorithms by three section like Json Web Token.

First Section

Encryption started with choosed one algorithm and key from options. Encryption data : payload

Second Section

Encryption contuniued with RC4-HMAC-MD5 algorithm and key. Encryption data : options + "." + lightTID

Third Section

Encryption contuniued with RC4-HMAC-MD5 algorithm and key. Encryption data : timestamped date now + "." + expire

Why ?

• lightToken is simple. Open source.
• Default installed crypto module for lightToken.
• Flexible secure three level layer.
• It is more secure than other Json Web Tokens with strongest open-ssl algorithms.

npm install lighttoken

Configuration

• secretKey ( key ): A shared or secret key.
• payload : Javascript Object or text.
• options : algorithm ( Default : DES-EDE-CBC ), expire ( Default : 0 ( infite ) ).

Options :

• algorithm. Please check algorithm list.

	https://gist.github.com/reggi/4459803#file-openssl-list-cipher-algorithms

• expire.

	 "m" : minute , "h" : hour , "day" : day , "year" : year , "s" : second 

Usage :

var lightToken = require("lighttoken");


var key = "i9Ijt87Ao4zAPwP8jQZSn5X9ABAeBvMw";

var token = lightToken.authSign({ foo: 'bar' },key,{algorithm:"DES-EDE-CBC",expire:"1h"},function(data) {
	console.log(data);
});

var tokenVerify = lightToken.authVerify(token,key,function(data) {
	console.log(data);
});

lightToken.authSign(token, secretKey, options, [callback])

Returns :

• Valid Values :

{ sign: "f16d6e37f9ab859655d48ec22f1c9c18.c651a664f843a743a8a665f744f3df1ad3b14556b19b62681e2a9e6c51fd19604d0d51c9c748f5be8edfeb068300b17e.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",
  algorithm: "DES-EDE-CBC",
  expire: "3m",
  lightTID: "eyJmb28iOiJiYXIifXx8fDBrOGo3aDZnNWY0ZDNzMmFrOGo3aDZnNWY0ZDNzMmF8fHxUdWUgQXVnIDE2IDIwMTYgMTg6MjI6MjUgR01UKzAzMDAgKEdUQiBZYXogU2FhdGkp" }

• Error Values :

{error:"auth Error"}

lightToken.authVerify(token, secretKey, options, [callback])

Returns :

• Valid Values :

{ verify: { foo: 'bar' },
  lightTID: "eyJmb28iOiJiYXIifXx8fDBrOGo3aDZnNWY0ZDNzMmFrOGo3aDZnNWY0ZDNzMmF8fHxUdWUgQXVnIDE2IDIwMTYgMTg6MjI6MjUgR01UKzAzMDAgKEdUQiBZYXogU2FhdGkp" }

• Error Values :

{error:"auth Error"}

Changelog

Version - 1.0.34

• Text support added.

Version - 1.0.31

• Date object changed to timestamp.
• Changed algorithm2 & algorithm3 with "RC4-HMAC-MD5"
• Fixes for large tokens

Support

Need help or have a question?

• Gitter Chat Room

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