test_tls_secure_connect_event.cjs
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test_tls_secure_connect_event.cjs
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	const net = require('node:net');
	const tls = require('node:tls');
	const assert = require('node:assert');

	let sawError = false;
	let sawSecureConnect = false;

	const timeout = setTimeout(() => {
	throw new Error('tls.connect did not fail the plain TCP peer');
	}, 2000);

	const server = net.createServer((socket) => {
	socket.end();
	});

	server.listen(0, '127.0.0.1', () => {
	const address = server.address();
	const socket = tls.connect({ port: address.port, host: '127.0.0.1' });
	assert(socket instanceof tls.TLSSocket);
	assert.strictEqual(typeof socket.renegotiate, 'function');
	assert.strictEqual(socket.ref(), socket);
	assert.strictEqual(socket.unref(), socket);
	assert.strictEqual(socket.cork(), socket);
	assert.strictEqual(socket.uncork(), socket);

	socket.on('error', (err) => {
	sawError = true;
	if (sawSecureConnect) throw new Error('plain TCP peer emitted secureConnect');
	socket.destroy();
	server.close(() => {
	clearTimeout(timeout);
	console.log('tls:plain-peer-error:ok');
	});
	});
	socket.once('secureConnect', () => {
	sawSecureConnect = true;
	if (!sawError) throw new Error('tls.connect unexpectedly accepted a plain TCP peer');
	});
	});