From 1680398db2c434737e04f9f1551126fb87641b69 Mon Sep 17 00:00:00 2001
From: Dorian Niemiec <dorian.niemiec@svrjs.org>
Date: Fri, 16 Feb 2024 02:35:20 +0100
Subject: [PATCH] Prevented server crashes caused by header write errors. Also
 adapted RedBrick patches to OrangeCircle

---
 index.js | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/index.js b/index.js
index 6d45707..3387695 100644
--- a/index.js
+++ b/index.js
@@ -89,6 +89,7 @@ Mod.prototype.callback = function (req, res, serverconsole, responseEnd, href, e
     }
 
     var abheaders = JSON.parse(JSON.stringify(bheaders));
+    var socket = {};
 
     function executeSCGI(req, res, dh, nEnv) {
       // Function to execute SCGI scripts
@@ -152,6 +153,8 @@ Mod.prototype.callback = function (req, res, serverconsole, responseEnd, href, e
             res.writeHead(code, msg, bheaderso);
             res.write(buffer.substr(headerendline + eol.length), "latin1");
           } catch (ex) {
+            socket.removeAllListeners("data");
+            socket.removeAllListeners("end");
             if (!callServerError) {
               res.writeHead(500);
               res.end(ex.stack);
@@ -163,13 +166,13 @@ Mod.prototype.callback = function (req, res, serverconsole, responseEnd, href, e
         } else {
           if (cned && !res.finished) {
             res.write(data);
-            interpreter.stdout.removeListener("data", dataHandler);
-            interpreter.stdout.pipe(res, {end: false});
+            socket.removeListener("data", dataHandler);
+            socket.pipe(res, {end: false});
           }
         }
       };
 
-      var socket = net.createConnection({
+      socket = net.createConnection({
         host: scgiConf.host,
         port: scgiConf.port,
       }, function () {