fix: attempt to avoid socket leak in node >= 13.x

The default timeout was removed from the HTTP module in node 13.x:
nodejs/node#27558.  I believe this is the most
likely cause of fd leaks when running under current node versions.

package.json

@@ -2,7 +2,7 @@
   "author": "Calvin Montgomery",
   "name": "CyTube",
   "description": "Online media synchronizer and chat",
-  "version": "3.74.2",
+  "version": "3.75.0",
   "repository": {
     "url": "http://github.com/calzoneman/sync"
   },

src/server.js

@@ -29,14 +29,15 @@ module.exports = {
     }
 };
 
-var path = require("path");
-var fs = require("fs");
-var https = require("https");
-var express = require("express");
-var Channel = require("./channel/channel");
-var db = require("./database");
-var Flags = require("./flags");
-var sio = require("socket.io");
+const path = require("path");
+const fs = require("fs");
+const http = require("http");
+const https = require("https");
+const express = require("express");
+const Channel = require("./channel/channel");
+const db = require("./database");
+const Flags = require("./flags");
+const sio = require("socket.io");
 import LocalChannelIndex from './web/localchannelindex';
 import { PartitionChannelIndex } from './partition/partitionchannelindex';
 import IOConfiguration from './configuration/ioconfig';
@@ -162,8 +163,10 @@ var Server = function () {
         }
 
         if (bind.https && Config.get("https.enabled")) {
-            self.servers[id] = https.createServer(opts, self.express)
-                                    .listen(bind.port, bind.ip);
+            self.servers[id] = https.createServer(opts, self.express);
+            // 2 minute default copied from node <= 12.x
+            self.servers[id].timeout = 120000;
+            self.servers[id].listen(bind.port, bind.ip);
             self.servers[id].on("error", error => {
                 if (error.code === "EADDRINUSE") {
                     LOGGER.fatal(
@@ -176,15 +179,11 @@ var Server = function () {
                     process.exit(1);
                 }
             });
-            self.servers[id].on("clientError", function (err, socket) {
-                try {
-                    socket.destroy();
-                } catch (e) {
-                    // Ignore
-                }
-            });
         } else if (bind.http) {
-            self.servers[id] = self.express.listen(bind.port, bind.ip);
+            self.servers[id] = http.createServer(self.express);
+            // 2 minute default copied from node <= 12.x
+            self.servers[id].timeout = 120000;
+            self.servers[id].listen(bind.port, bind.ip);
             self.servers[id].on("error", error => {
                 if (error.code === "EADDRINUSE") {
                     LOGGER.fatal(
@@ -197,13 +196,6 @@ var Server = function () {
                     process.exit(1);
                 }
             });
-            self.servers[id].on("clientError", function (err, socket) {
-                try {
-                    socket.destroy();
-                } catch (e) {
-                    // Ignore
-                }
-            });
         }
     });