Init

dpteam · Dec 12, 2020 · 220c669 · 220c669
1 parent 84290c3
commit 220c669
Show file tree

Hide file tree

Showing 6 changed files with 207 additions and 2 deletions.
diff --git a/Cyberpunk2077_SMTPatcher.sln b/Cyberpunk2077_SMTPatcher.sln
@@ -0,0 +1,25 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 16
+VisualStudioVersion = 16.0.30717.126
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Cyberpunk2077_AVXPatcher", "Cyberpunk2077_AVXPatcher\Cyberpunk2077_AVXPatcher.csproj", "{547095D2-8DF3-434C-85BA-1529D5E7B613}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{547095D2-8DF3-434C-85BA-1529D5E7B613}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{547095D2-8DF3-434C-85BA-1529D5E7B613}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{547095D2-8DF3-434C-85BA-1529D5E7B613}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{547095D2-8DF3-434C-85BA-1529D5E7B613}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {8DAAB0FA-1D25-4FD2-A784-3C4CD9A98D5C}
+	EndGlobalSection
+EndGlobal
diff --git a/Cyberpunk2077_SMTPatcher/Cyberpunk2077_SMTPatcher.csproj b/Cyberpunk2077_SMTPatcher/Cyberpunk2077_SMTPatcher.csproj
@@ -0,0 +1,56 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{547095D2-8DF3-434C-85BA-1529D5E7B613}</ProjectGuid>
+    <OutputType>Exe</OutputType>
+    <RootNamespace>Cyberpunk2077_SMTPatcher</RootNamespace>
+    <AssemblyName>Cyberpunk2077_SMTPatcher</AssemblyName>
+    <TargetFrameworkVersion>v4.8</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+    <Deterministic>true</Deterministic>
+    <TargetFrameworkProfile />
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <Prefer32Bit>false</Prefer32Bit>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <Prefer32Bit>false</Prefer32Bit>
+  </PropertyGroup>
+  <PropertyGroup>
+    <StartupObject>Cyberpunk2077_SMTPatcher.Program</StartupObject>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Program.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="app.config" />
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+</Project>
diff --git a/Cyberpunk2077_SMTPatcher/Program.cs b/Cyberpunk2077_SMTPatcher/Program.cs
@@ -0,0 +1,90 @@
+using System;
+using System.IO;
+using System.Reflection;
+
+namespace Cyberpunk2077_SMTPatcher
+{
+	public static class Program
+	{
+		static void Main(string[] args)
+		{
+			string assemblyPath = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location);
+			string cp77exe = "Cyberpunk2077.exe";
+			if (File.Exists(cp77exe + ".smt-patcher-bak"))
+			{
+				Console.WriteLine("Backup found. Already patched?");
+				Console.ReadKey();
+			}
+			File.Copy(assemblyPath + Path.DirectorySeparatorChar + cp77exe, assemblyPath + Path.DirectorySeparatorChar + cp77exe + ".smt-patcher-bak", false);
+			Console.WriteLine("Backup created");
+			byte[] sourceBytes = StringHexToByteArray("753033C9B8010000000FA28BC8C1F908");
+			byte[] targetBytes = StringHexToByteArray("743033C9B8010000000FA28BC8C1F908");
+			BinaryReplace(cp77exe + ".smt-patcher-bak", sourceBytes, cp77exe, targetBytes);
+			Console.WriteLine("SMT Pattern found and replaced. Cyberpunk 2077 patched successful.");
+			Console.ReadKey();
+		}
+
+		public static void BinaryReplace(string sourceFile, byte[] sourceSeq, string targetFile, byte[] targetSeq)
+		{
+			FileStream sourceStream = File.OpenRead(sourceFile);
+			FileStream targetStream = File.Create(targetFile);
+
+			try
+			{
+				int b;
+				long foundSeqOffset = -1;
+				int searchByteCursor = 0;
+
+				while ((b = sourceStream.ReadByte()) != -1)
+				{
+					if (sourceSeq[searchByteCursor] == b)
+					{
+						if (searchByteCursor == sourceSeq.Length - 1)
+						{
+							targetStream.Write(targetSeq, 0, targetSeq.Length);
+							searchByteCursor = 0;
+							foundSeqOffset = -1;
+						}
+						else
+						{
+							if (searchByteCursor == 0)
+							{
+								foundSeqOffset = sourceStream.Position - 1;
+							}
+
+							++searchByteCursor;
+						}
+					}
+					else
+					{
+						if (searchByteCursor == 0)
+						{
+							targetStream.WriteByte((byte)b);
+						}
+						else
+						{
+							targetStream.WriteByte(sourceSeq[0]);
+							sourceStream.Position = foundSeqOffset + 1;
+							searchByteCursor = 0;
+							foundSeqOffset = -1;
+						}
+					}
+				}
+			}
+			finally
+			{
+				sourceStream.Dispose();
+				targetStream.Dispose();
+			}
+		}
+
+		public static byte[] StringHexToByteArray(String hex)
+		{
+			int NumberChars = hex.Length;
+			byte[] bytes = new byte[NumberChars / 2];
+			for (int i = 0; i < NumberChars; i += 2)
+			bytes[i / 2] = Convert.ToByte(hex.Substring(i, 2), 16);
+			return bytes;
+		}
+	}
+}
diff --git a/Cyberpunk2077_SMTPatcher/Properties/AssemblyInfo.cs b/Cyberpunk2077_SMTPatcher/Properties/AssemblyInfo.cs
@@ -0,0 +1,16 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+[assembly: AssemblyTitle("SMTPatcher")]
+[assembly: AssemblyDescription("SMT Patcher for Cyberpunk 2077")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("SMTPatcher")]
+[assembly: AssemblyCopyright("DartPower Team LLC © 2020")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+[assembly: ComVisible(false)]
+[assembly: Guid("2fcb228c-139f-40f3-b266-019aeae9d681")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]
diff --git a/Cyberpunk2077_SMTPatcher/app.config b/Cyberpunk2077_SMTPatcher/app.config
@@ -0,0 +1,3 @@
+<?xml version="1.0" encoding="utf-8"?>
+<configuration>
+<startup><supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.8"/></startup></configuration>
diff --git a/README.md b/README.md
@@ -1,2 +1,17 @@
-# Cyberpunk2077_SMTPatcher
-SMT Instructions Fix Patcher for Cyberpunk 2077
+# Cyberpunk2077 SMT Patcher
+
+Simultaneous Multi-Threading Fix Patcher for Cyberpunk 2077
+
+Usage:
+
+1. Put "Cyberpunk2077_SMTPatcher.exe" in <Cyberpunk 2077 Install Folder>\bin\x64
+
+2. Run patcher
+
+3. If patching is successful, launch game.
+
+Uninstall patch:
+
+1. Remove Cyberpunk2077.exe
+
+2. Rename Cyberpunk2077.exe.bak to Cyberpunk2077.exe