From 7b7821f65bee8791acdcd2e3d18a7c44c4a08b9d Mon Sep 17 00:00:00 2001
From: BotoX <github@botox.bz>
Date: Thu, 3 Jun 2021 18:52:33 +0200
Subject: [PATCH] update for latest sourcemod + ConMsg flood explot fix (thx
 Neon + backwards)

---
 AMBuildScript  |  3 ++-
 extension.cpp  | 18 +++++++++++++++++-
 smsdk_config.h |  2 +-
 3 files changed, 20 insertions(+), 3 deletions(-)

diff --git a/AMBuildScript b/AMBuildScript
index 2506d84..852be34 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',
@@ -246,6 +246,7 @@ class ExtensionConfig(object):
       cxx.linkflags += ['-static-libgcc']
     elif cxx.vendor == 'clang':
       cxx.linkflags += ['-lgcc_eh']
+    cxx.linkflags += ['-static-libstdc++']
 
   def configure_mac(self, cxx):
     cxx.defines += ['OSX', '_OSX', 'POSIX']
diff --git a/extension.cpp b/extension.cpp
index 564aa07..cdb2b73 100644
--- a/extension.cpp
+++ b/extension.cpp
@@ -164,6 +164,22 @@ static struct SrcdsPatch
 		"xxxxxx",
 		(unsigned char *)"\x90\x90\x90\x90\x90\x90",
 		0, 0, 0, true
+	},
+	// 10: fix server lagging resulting from too many ConMsgs due to packet spam ("%s:corrupted packet %i at %i\n")
+	{
+		"_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
+	},
+	// 11: fix server lagging resulting from too many ConMsgs due to packet spam ("Invalid split packet length %i\n")
+	{
+		"_Z11NET_GetLongiP11netpacket_s",
+		(unsigned char *)"\x89\x44\x24\x04\xC7\x04\x24\x98\x64\x24\x00\xE8\xFE\x20\x22\x00\x89\xF8\x8B\x5D\xF4\x8B\x75\xF8\x8B\x7D\xFC",
+		"xxxx???????x????xxxxxxxxxxx",
+		(unsigned char *)"\x89\x44\x24\x04\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x89\xF8\x8B\x5D\xF4\x8B\x75\xF8\x8B\x7D\xFC",
+		0, 0, 0, true
 	}
 };
 
@@ -559,7 +575,7 @@ 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, 0x1000);
 		if(!pPatch->pPatchAddress)
 		{
 			snprintf(error, maxlength, "Could not find patch signature for symbol: %s", pPatch->pSignature);
diff --git a/smsdk_config.h b/smsdk_config.h
index c1141c5..3b64c1b 100644
--- a/smsdk_config.h
+++ b/smsdk_config.h
@@ -40,7 +40,7 @@
 /* Basic information exposed publicly */
 #define SMEXT_CONF_NAME			"CSSFixes"
 #define SMEXT_CONF_DESCRIPTION	"Patches bugs in the CSS server binary and more..."
-#define SMEXT_CONF_VERSION		"1.16"
+#define SMEXT_CONF_VERSION		"1.17"
 #define SMEXT_CONF_AUTHOR		"BotoX"
 #define SMEXT_CONF_URL			""
 #define SMEXT_CONF_LOGTAG		"CSSFIXES"