【node-rsa】
引用
var NodeRSA = require('node-rsa')
生成一个私钥长度为512的key(同时生成公钥)
var key = new NodeRSA({b: 512})
使用公钥加密(当然,加密都是指用公钥加密)
var text = 'Hello RSA!';
var encrypted = key.encrypt(text, 'base64');
console.log('encrypted: ', encrypted);
使用私钥解密(当然,解密都是指用私钥解密)
var decrypted = key.decrypt(encrypted, 'utf8');
console.log('decrypted: ', decrypted)
导出公钥、私钥
var private_key = key.exportKey('pkcs1');
console.log(private_key)
var public_key = key.exportKey('pkcs1-public');
console.log(public_key)
导入公钥、私钥
var key2 = new NodeRSA()
key2.importKey(private_key2,'pkcs1-private')
key2.importKey(public_key2, 'pkcs1-public')