http: refactor headersTimeout and requestTimeout logic

PR-URL: https://github.com/nodejs/node/pull/41263
Fixes: https://github.com/nodejs/node/issues/33440
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Robert Nagy <ronagy@icloud.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Darshan Sen <raisinten@gmail.com>

test/parallel/test-https-server-headers-timeout.js

@@ -0,0 +1,21 @@
+'use strict';
+
+const common = require('../common');
+if (!common.hasCrypto)
+  common.skip('missing crypto');
+const assert = require('assert');
+const { createServer } = require('https');
+const fixtures = require('../common/fixtures');
+
+const options = {
+  key: fixtures.readKey('agent1-key.pem'),
+  cert: fixtures.readKey('agent1-cert.pem'),
+};
+
+const server = createServer(options);
+
+// 60000 seconds is the default
+assert.strictEqual(server.headersTimeout, 60000);
+const headersTimeout = common.platformTimeout(1000);
+server.headersTimeout = headersTimeout;
+assert.strictEqual(server.headersTimeout, headersTimeout);