Major exploit fixes and some minor bug fixes/improvements (#117)v1.6.0-rc3

* Added main exploit fixes

* Fixed typo in sigscanning.cpp

* Fully implemented

* Added proper includes for new files

* Update README.md

* typo

* spare me my sanity (fixed ridiculous code)

* Added rest of KittenMemUtils

* Rename KittenMemUtils

* Removed all messy memory edits, implemented NSMem instead

* Update NorthstarDedicatedTest.vcxproj

* [1] Move everything from securitypatches to ExploitFixes

* [2] Move everything from securitypatches to ExploitFixes

* Fixed module offsets in stack trace

* Fixed UTF8 Parsing (Multiplayer Crash)

* Implemented UT8 fix

* Update NorthstarDedicatedTest.vcxproj

* Update hookutils.cpp

* Small fixes

* all my homies hate clang-format

* Temporarily restore README.md

* Added string hash macro

* Added convenient vtfunc macro

* Made lil ConCommand creation macro

* Fixed multiple NET_SetConVar exploits

* Quick fixerino

* Fix convar struct (and other things)

* Revive clang-format (but good, i think)

* Update .clang-format

* Reformatted code to meet .clang-format requirements

* Minor formatting fixes

* Fixed Northstar "crashing" when console is closed

* Update .clang-format

1 files changed, 51 insertions, 53 deletions

diff --git a/loader_launcher_proxy/Memory.cpp b/loader_launcher_proxy/Memory.cpp
index f00c4d96..200246eb 100644
--- a/loader_launcher_proxy/Memory.cpp
+++ b/loader_launcher_proxy/Memory.cpp
@@ -5,10 +5,12 @@ IMemAlloc** g_ppMemAllocSingleton;
 
 void LoadTier0Handle()
 {
-    if (!hTier0Module) hTier0Module = GetModuleHandleA("tier0.dll");
-    if (!hTier0Module) return;
+	if (!hTier0Module)
+		hTier0Module = GetModuleHandleA("tier0.dll");
+	if (!hTier0Module)
+		return;
 
-    g_ppMemAllocSingleton = (IMemAlloc**)GetProcAddress(hTier0Module, "g_pMemAllocSingleton");
+	g_ppMemAllocSingleton = (IMemAlloc**)GetProcAddress(hTier0Module, "g_pMemAllocSingleton");
 }
 
 const int STATIC_ALLOC_SIZE = 4096;
@@ -21,64 +23,60 @@ char pStaticAllocBuf[STATIC_ALLOC_SIZE];
 
 void* malloc(size_t n)
 {
-    // allocate into static buffer
-    if (g_iStaticAllocated + n <= STATIC_ALLOC_SIZE)
-    {
-        void* ret = pStaticAllocBuf + g_iStaticAllocated;
-        g_iStaticAllocated += n;
-        return ret;
-    }
-    else
-    {
-        // try to fallback to g_pMemAllocSingleton
-        if (!hTier0Module || !g_ppMemAllocSingleton) LoadTier0Handle();
-        if (g_ppMemAllocSingleton && *g_ppMemAllocSingleton)
-            return (*g_ppMemAllocSingleton)->m_vtable->Alloc(*g_ppMemAllocSingleton, n);
-        else
-            throw "Cannot allocate";
-    }
+	// allocate into static buffer
+	if (g_iStaticAllocated + n <= STATIC_ALLOC_SIZE)
+	{
+		void* ret = pStaticAllocBuf + g_iStaticAllocated;
+		g_iStaticAllocated += n;
+		return ret;
+	}
+	else
+	{
+		// try to fallback to g_pMemAllocSingleton
+		if (!hTier0Module || !g_ppMemAllocSingleton)
+			LoadTier0Handle();
+		if (g_ppMemAllocSingleton && *g_ppMemAllocSingleton)
+			return (*g_ppMemAllocSingleton)->m_vtable->Alloc(*g_ppMemAllocSingleton, n);
+		else
+			throw "Cannot allocate";
+	}
 }
 
 void free(void* p)
 {
-    // if it was allocated into the static buffer, just do nothing, safest way to deal with it
-    if (p >= pStaticAllocBuf && p <= pStaticAllocBuf + STATIC_ALLOC_SIZE)
-        return;
+	// if it was allocated into the static buffer, just do nothing, safest way to deal with it
+	if (p >= pStaticAllocBuf && p <= pStaticAllocBuf + STATIC_ALLOC_SIZE)
+		return;
 
-    if (g_ppMemAllocSingleton && *g_ppMemAllocSingleton)
-        (*g_ppMemAllocSingleton)->m_vtable->Free(*g_ppMemAllocSingleton, p);
+	if (g_ppMemAllocSingleton && *g_ppMemAllocSingleton)
+		(*g_ppMemAllocSingleton)->m_vtable->Free(*g_ppMemAllocSingleton, p);
 }
 
-void* realloc(void* old_ptr, size_t size) {
-    // it was allocated into the static buffer
-    if (old_ptr >= pStaticAllocBuf && old_ptr <= pStaticAllocBuf + STATIC_ALLOC_SIZE)
-    {
-        if (g_pLastAllocated == old_ptr)
-        {
-            // nothing was allocated after this
-            size_t old_size = g_iStaticAllocated - ((size_t)g_pLastAllocated - (size_t)pStaticAllocBuf);
-            size_t diff = size - old_size;
-            if (diff > 0)
-                g_iStaticAllocated += diff;
-            return old_ptr;
-        }
-        else
-        {
-            return malloc(size);
-        }
-    }
+void* realloc(void* old_ptr, size_t size)
+{
+	// it was allocated into the static buffer
+	if (old_ptr >= pStaticAllocBuf && old_ptr <= pStaticAllocBuf + STATIC_ALLOC_SIZE)
+	{
+		if (g_pLastAllocated == old_ptr)
+		{
+			// nothing was allocated after this
+			size_t old_size = g_iStaticAllocated - ((size_t)g_pLastAllocated - (size_t)pStaticAllocBuf);
+			size_t diff = size - old_size;
+			if (diff > 0)
+				g_iStaticAllocated += diff;
+			return old_ptr;
+		}
+		else
+		{
+			return malloc(size);
+		}
+	}
 
-    if (g_ppMemAllocSingleton && *g_ppMemAllocSingleton)
-        return (*g_ppMemAllocSingleton)->m_vtable->Realloc(*g_ppMemAllocSingleton, old_ptr, size);
-    return nullptr;
+	if (g_ppMemAllocSingleton && *g_ppMemAllocSingleton)
+		return (*g_ppMemAllocSingleton)->m_vtable->Realloc(*g_ppMemAllocSingleton, old_ptr, size);
+	return nullptr;
 }
 
-void* operator new(size_t n)
-{
-    return malloc(n);
-}
+void* operator new(size_t n) { return malloc(n); }
 
-void operator delete(void* p)
-{
-    return free(p);
-}
+void operator delete(void* p) { return free(p); }