CyberChef/src/core/operations/JWTSign.mjs

65 lines
1.5 KiB
JavaScript

/**
* @author gchq77703 []
* @copyright Crown Copyright 2018
* @license Apache-2.0
*/
import Operation from "../Operation";
import jwt from "jsonwebtoken";
/**
* JWT Sign operation
*/
class JWTSign extends Operation {
/**
* JWTSign constructor
*/
constructor() {
super();
this.name = "JWT Sign";
this.module = "Crypto";
this.description = "Signs a JSON object as a JSON Web Token using a provided secret / private key.";
this.infoURL = "https://jwt.io/";
this.inputType = "JSON";
this.outputType = "string";
this.args = [
{
name: "Private / Secret Key",
type: "text",
value: "secret_cat"
},
{
name: "Signing Algorithm",
type: "option",
value: [
"HS256",
"HS384",
"HS512",
"RS256",
"RS384",
"RS512",
"ES256",
"ES384",
"ES512",
"None"
]
}
];
}
/**
* @param {JSON} input
* @param {Object[]} args
* @returns {string}
*/
run(input, args) {
const [key, algorithm] = args;
return jwt.sign(input, key, { algorithm: algorithm === "None" ? "none" : algorithm });
}
}
export default JWTSign;