From 3d412a4b30a9f7c7f51ea6562e694315948bd3da Mon Sep 17 00:00:00 2001
From: boris <wzn@moneybot.cc>
Date: Wed, 28 Nov 2018 16:00:02 +1300
Subject: cleaned up

in short, the cheat and loader are now separate solutions. unused stuff was moved into the legacy solution in case anyone wants to compile it or whatever.
i can change this back if you want to. also, i configured the loader to compile in x64, and have separate build types for linux and win64
---
 internal_rewrite/detours.h | 164 ---------------------------------------------
 1 file changed, 164 deletions(-)
 delete mode 100644 internal_rewrite/detours.h

(limited to 'internal_rewrite/detours.h')

diff --git a/internal_rewrite/detours.h b/internal_rewrite/detours.h
deleted file mode 100644
index d4998b5..0000000
--- a/internal_rewrite/detours.h
+++ /dev/null
@@ -1,164 +0,0 @@
-#pragma once
-#include <windows.h>
-#include <cstdint>
-#include <future>
-
-#define MEMORY_SLOT_SIZE 64
-
-namespace memory
-{
-	namespace instructions
-	{
-// we're dealing with opcodes, align by 1 byte
-#pragma pack(push, 1)
-		struct short_jump_t
-		{
-			uint8_t  opcode{ };
-			uint8_t  operand{ };
-		};
-
-		struct long_jump_t
-		{
-			uint8_t  opcode{ };
-			uint32_t operand{ };
-		};
-
-		struct short_patch_t
-		{
-			long_jump_t jmp{ };
-			short_jump_t jmp_short{ };
-		};
-
-		struct JCC_REL
-		{
-			uint8_t  opcode0{ };
-			uint8_t  opcode1{ };
-			uint32_t operand{ };
-		};
-#pragma pack(pop)
-	}
-
-	struct detour_hook_t
-	{
-		bool enabled{ };
-		bool short_patch{ };
-
-		uintptr_t m_original{ };
-		uintptr_t m_custom{ };
-		uintptr_t m_trampoline{ };
-
-		uint8_t m_original_bytes[8]{ };
-
-		bool allocate_trampoline( )
-		{
-			if ( m_trampoline )
-				return false;
-
-			m_trampoline = (uintptr_t)VirtualAlloc( nullptr, MEMORY_SLOT_SIZE, MEM_RESERVE | MEM_COMMIT, PAGE_EXECUTE_READWRITE );
-			memset( (void*)m_trampoline, 0, MEMORY_SLOT_SIZE );
-
-			return m_trampoline;
-		}
-
-		void restore( )
-		{
-			if ( m_trampoline )
-			{
-				VirtualFree( (void*)m_trampoline, MEMORY_SLOT_SIZE, MEM_RELEASE );
-				m_trampoline = 0;
-			}
-		}
-	};
-
-	class c_detours
-	{
-		std::vector<detour_hook_t> m_hooks;
-
-		static bool create_trampoline( detour_hook_t* hook );
-
-		detour_hook_t* find_hook( uintptr_t custom_func )
-		{
-			detour_hook_t* hook = nullptr;
-
-			for ( auto& m_hook : m_hooks )
-			{
-				if ( m_hook.m_custom == custom_func )
-				{
-					return &m_hook;
-				}
-			}
-
-			return nullptr;
-		}
-
-		bool set_hook( detour_hook_t* hook, bool enable );
-
-		bool set_hook( uintptr_t custom_func, bool enable )
-		{
-			detour_hook_t* hook = find_hook( custom_func );
-
-			if ( hook )
-				return set_hook( hook, enable );
-
-			return false;
-		}
-
-	public:
-
-		template < typename fn = uintptr_t >
-		fn create_hook( fn custom_func, void* original_func )
-		{
-			detour_hook_t hook;
-			hook.m_original = uintptr_t( original_func );
-			hook.m_custom   = intptr_t( custom_func );
-
-			if ( create_trampoline( &hook ) )
-			{
-				if ( hook.short_patch )
-					memcpy( hook.m_original_bytes, (void*)( hook.m_original - sizeof( instructions::long_jump_t ) ), sizeof( instructions::short_patch_t ) );
-				else
-					memcpy( hook.m_original_bytes, (void*)( hook.m_original ), sizeof( instructions::long_jump_t ) );
-
-#ifdef _DEBUG
-				printf( " $> prepared hook [ original: 0x%08x ] [ custom: 0x%08x ] [ short jmp: %d ] \n", uintptr_t( original_func ), uintptr_t( custom_func ), hook.short_patch );
-#endif
-
-				m_hooks.push_back( hook );
-				return (fn)hook.m_trampoline;
-			}
-#ifdef _DEBUG
-			printf( " $> FAILED TO HOOK [ original: 0x%08x ] [ custom: hook 0x%08x ] \n", uintptr_t( original_func ), uintptr_t( custom_func ) );
-#endif
-			return (fn)0;
-		}
-
-		void enable( )
-		{
-			for ( auto& hook : m_hooks )
-				set_hook( &hook, true );
-		}
-
-		void restore( )
-		{
-			for ( auto& hook : m_hooks )
-			{
-				set_hook( &hook, false );
-				hook.restore( );
-			}
-
-			m_hooks.clear( );
-		}
-
-		template < typename fn = uintptr_t >
-		fn original( void* custom_func )
-		{
-			auto hook = find_hook( (uintptr_t)custom_func );
-
-			if ( hook )
-				return (fn)hook->m_trampoline;
-
-			return (fn)0;
-		}
-	}; extern c_detours detours;
-}
-
-- 
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