node/test/parallel/test-tls-psk-circuit.js
James M Snell 761de815c5
test: move crypto related common utilities in common/crypto
Since `common/crypto` already exists, it makes sense to keep
crypto-related utilities there. The only exception being
common.hasCrypto which is needed up front to determine
if tests should be skipped.

Eliminate the redundant check in hasFipsCrypto and just
use crypto.getFips() directly where needed.

PR-URL: https://github.com/nodejs/node/pull/56714
Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
2025-01-25 00:58:32 +00:00

76 lines
2.5 KiB
JavaScript

'use strict';
const common = require('../common');
if (!common.hasCrypto) {
common.skip('missing crypto');
}
const { hasOpenSSL } = require('../common/crypto');
const assert = require('assert');
const tls = require('tls');
const CIPHERS = 'PSK+HIGH:TLS_AES_128_GCM_SHA256';
const USERS = {
UserA: Buffer.allocUnsafe(128),
UserB: Buffer.from('82072606b502b0f4025e90eb75fe137d', 'hex'),
};
const TEST_DATA = 'x';
const serverOptions = {
ciphers: CIPHERS,
pskCallback(socket, id) {
assert.ok(socket instanceof tls.TLSSocket);
assert.ok(typeof id === 'string');
return USERS[id];
},
};
function test(secret, opts, error) {
const cb = !error ?
common.mustCall((c) => { c.pipe(c); }) :
common.mustNotCall();
const server = tls.createServer(serverOptions, cb);
server.listen(0, common.mustCall(() => {
const options = {
port: server.address().port,
ciphers: CIPHERS,
checkServerIdentity: () => {},
pskCallback: common.mustCall(() => secret),
...opts,
};
if (!error) {
const client = tls.connect(options, common.mustCall(() => {
client.end(TEST_DATA);
client.on('data', common.mustCall((data) => {
assert.strictEqual(data.toString(), TEST_DATA);
}));
client.on('close', common.mustCall(() => server.close()));
}));
} else {
const client = tls.connect(options, common.mustNotCall());
client.on('error', common.mustCall((err) => {
assert.strictEqual(err.code, error);
server.close();
}));
}
}));
}
test({ psk: USERS.UserA, identity: 'UserA' });
test({ psk: USERS.UserA, identity: 'UserA' }, { maxVersion: 'TLSv1.2' });
test({ psk: USERS.UserA, identity: 'UserA' }, { minVersion: 'TLSv1.3' });
test({ psk: USERS.UserB, identity: 'UserB' });
test({ psk: USERS.UserB, identity: 'UserB' }, { minVersion: 'TLSv1.3' });
// Unrecognized user should fail handshake
const expectedHandshakeErr = hasOpenSSL(3, 2) ?
'ERR_SSL_SSL/TLS_ALERT_HANDSHAKE_FAILURE' : 'ERR_SSL_SSLV3_ALERT_HANDSHAKE_FAILURE';
test({ psk: USERS.UserB, identity: 'UserC' }, {}, expectedHandshakeErr);
// Recognized user but incorrect secret should fail handshake
const expectedIllegalParameterErr = hasOpenSSL(3, 4) ? 'ERR_SSL_TLSV1_ALERT_DECRYPT_ERROR' :
hasOpenSSL(3, 2) ?
'ERR_SSL_SSL/TLS_ALERT_ILLEGAL_PARAMETER' : 'ERR_SSL_SSLV3_ALERT_ILLEGAL_PARAMETER';
test({ psk: USERS.UserA, identity: 'UserB' }, {}, expectedIllegalParameterErr);
test({ psk: USERS.UserB, identity: 'UserB' });