Lightweight, Zero-Dependency RSA and EC/ECDSA crypto for Node.js and Browsers
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// Copyright 2016-2018 AJ ONeal. All rights reserved
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
'use strict';
module.exports = function (bitlen, exp) {
var keypair = require('crypto').generateKeyPairSync('rsa', {
modulusLength: bitlen,
publicExponent: exp,
privateKeyEncoding: { type: 'pkcs1', format: 'pem' },
publicKeyEncoding: { type: 'pkcs1', format: 'pem' }
});
var result = { privateKeyPem: keypair.privateKey.trim() };
return result;
};
if (require.main === module) {
var keypair = module.exports(2048, 0x10001);
console.info(keypair.privateKeyPem);
}