mirror of https://github.com/lukechilds/node.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
53 lines
1.6 KiB
53 lines
1.6 KiB
'use strict';
|
|
const common = require('../common');
|
|
const assert = require('assert');
|
|
const crypto = require('crypto');
|
|
|
|
if (!common.hasCrypto) {
|
|
console.log('1..0 # Skipped: node compiled without OpenSSL.');
|
|
return;
|
|
}
|
|
|
|
assert.throws(function() {
|
|
crypto.getDiffieHellman('unknown-group');
|
|
});
|
|
assert.throws(function() {
|
|
crypto.getDiffieHellman('modp1').setPrivateKey('');
|
|
});
|
|
assert.throws(function() {
|
|
crypto.getDiffieHellman('modp1').setPublicKey('');
|
|
});
|
|
|
|
var hashes = {
|
|
modp1: '630e9acd2cc63f7e80d8507624ba60ac0757201a',
|
|
modp2: '18f7aa964484137f57bca64b21917a385b6a0b60',
|
|
modp5: 'c0a8eec0c2c8a5ec2f9c26f9661eb339a010ec61',
|
|
modp14: 'af5455606fe74cec49782bb374e4c63c9b1d132c',
|
|
modp15: '7bdd39e5cdbb9748113933e5c2623b559c534e74',
|
|
modp16: 'daea5277a7ad0116e734a8e0d2f297ef759d1161',
|
|
modp17: '3b62aaf0142c2720f0bf26a9589b0432c00eadc1',
|
|
modp18: 'a870b491bbbec9b131ae9878d07449d32e54f160'
|
|
};
|
|
|
|
for (const name in hashes) {
|
|
var group = crypto.getDiffieHellman(name);
|
|
var private_key = group.getPrime('hex');
|
|
var hash1 = hashes[name];
|
|
var hash2 = crypto.createHash('sha1')
|
|
.update(private_key.toUpperCase()).digest('hex');
|
|
assert.equal(hash1, hash2);
|
|
assert.equal(group.getGenerator('hex'), '02');
|
|
}
|
|
|
|
for (const name in hashes) {
|
|
// modp1 is 768 bits, FIPS requires >= 1024
|
|
if (name == 'modp1' && common.hasFipsCrypto)
|
|
continue;
|
|
var group1 = crypto.getDiffieHellman(name);
|
|
var group2 = crypto.getDiffieHellman(name);
|
|
group1.generateKeys();
|
|
group2.generateKeys();
|
|
var key1 = group1.computeSecret(group2.getPublicKey());
|
|
var key2 = group2.computeSecret(group1.getPublicKey());
|
|
assert.deepStrictEqual(key1, key2);
|
|
}
|
|
|