From f9bc3c9d1834cb8bd5f872b749b057c33e8b0102 Mon Sep 17 00:00:00 2001
From: BobTheBob <32057864+BobTheBob9@users.noreply.github.com>
Date: Wed, 24 Aug 2022 00:32:31 +0100
Subject: Adjust folder structure (#242)

* Adjust folder structure

* change launcher directory name
---
 NorthstarDLL/miscserverfixes.cpp | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 NorthstarDLL/miscserverfixes.cpp

(limited to 'NorthstarDLL/miscserverfixes.cpp')

diff --git a/NorthstarDLL/miscserverfixes.cpp b/NorthstarDLL/miscserverfixes.cpp
new file mode 100644
index 00000000..e85950c4
--- /dev/null
+++ b/NorthstarDLL/miscserverfixes.cpp
@@ -0,0 +1,26 @@
+#include "pch.h"
+#include "miscserverfixes.h"
+#include "hookutils.h"
+
+#include "NSMem.h"
+
+void InitialiseMiscServerFixes(HMODULE baseAddress)
+{
+	uintptr_t ba = (uintptr_t)baseAddress;
+
+	// ret at the start of the concommand GenerateObjFile as it can crash servers
+	{
+		NSMem::BytePatch(ba + 0x38D920, "C3");
+	}
+
+	// nop out call to VGUI shutdown since it crashes the game when quitting from the console
+	{
+		NSMem::NOP(ba + 0x154A96, 5);
+	}
+
+	// ret at the start of CServerGameClients::ClientCommandKeyValues as it has no benefit and is forwarded to client (i.e. security issue)
+	// this prevents the attack vector of client=>server=>client, however server=>client also has clientside patches
+	{
+		NSMem::BytePatch(ba + 0x153920, "C3");
+	}
+}
\ No newline at end of file
-- 
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