From deca47cb54e41010d1df432b699654212eb2710f Mon Sep 17 00:00:00 2001
From: hubdom <26039831+hubdom@users.noreply.github.com>
Date: Wed, 2 Jun 2021 23:10:57 +0200
Subject: [PATCH] fix server lagging as a result from too many ConMsgs due to
 packet spam

---
 AMBuildScript |  4 ++--
 extension.cpp | 10 +++++++++-
 2 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/AMBuildScript b/AMBuildScript
index 2506d84..5bfb63d 100644
--- a/AMBuildScript
+++ b/AMBuildScript
@@ -158,7 +158,7 @@ class ExtensionConfig(object):
       '-fvisibility=hidden',
     ]
     cxx.cxxflags += [
-      '-std=c++11',
+      '-std=c++14',
       '-fno-exceptions',
       '-fno-threadsafe-statics',
       '-Wno-non-virtual-dtor',
@@ -260,7 +260,7 @@ class ExtensionConfig(object):
 
   def configure_windows(self, cxx):
     cxx.defines += ['WIN32', '_WINDOWS']
-  
+
   def ConfigureForExtension(self, context, compiler):
     compiler.cxxincludes += [
       os.path.join(context.currentSourcePath),
diff --git a/extension.cpp b/extension.cpp
index 1eb283e..9cf62c7 100644
--- a/extension.cpp
+++ b/extension.cpp
@@ -206,6 +206,14 @@ static struct SrcdsPatch
 		"xxxxxxxxxxx",
 		(unsigned char *)"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90",
 		0, 0, 0, false
+	},
+	// 10: fix server lagging resulting from too many ConMsgs due to packet spam
+	{
+		"_ZN8CNetChan19ProcessPacketHeaderEP11netpacket_s",
+		(unsigned char *)"\x89\x44\x24\x04\x89\x5C\x24\x0C\x89\x54\x24\x08\xE8\xE0\xAB\x22\x00",
+		"xxxxxxxxxxxxx????",
+		(unsigned char *)"\x89\x44\x24\x04\x89\x5C\x24\x0C\x89\x54\x24\x08\x90\x90\x90\x90\x90",
+		0, 0, 0, true
 	}
 };
 
@@ -724,7 +732,7 @@ bool CSSFixes::SDK_OnLoad(char *error, size_t maxlength, bool late)
 			return false;
 		}
 
-		pPatch->pPatchAddress = FindPattern(pPatch->pAddress, pPatch->pPatchSignature, pPatch->pPatchPattern, 1024);
+		pPatch->pPatchAddress = FindPattern(pPatch->pAddress, pPatch->pPatchSignature, pPatch->pPatchPattern, 4096);
 		if(!pPatch->pPatchAddress)
 		{
 			snprintf(error, maxlength, "Could not find patch signature for symbol: %s", pPatch->pSignature);