Added launcher

2021-10-25 05:40:20 +02:00
parent 079e57b29b
commit 377b99b4a6
24 changed files with 2399 additions and 0 deletions
@@ -0,0 +1,46 @@
+using System;
+using System.Runtime.InteropServices;
+using Prospect.Launcher.Invoke.Structs;
+
+namespace Prospect.Launcher.Invoke
+{
+    internal static class Kernel32
+    {
+        [DllImport("kernel32.dll", SetLastError=true, CharSet=CharSet.Auto)]
+        public static extern bool CreateProcess(string lpApplicationName,
+            string lpCommandLine, IntPtr lpProcessAttributes,
+            IntPtr lpThreadAttributes,
+            bool bInheritHandles, ProcessCreationFlags dwCreationFlags,
+            IntPtr lpEnvironment, string lpCurrentDirectory,
+            ref StartupInfo lpStartupInfo,
+            out ProcessInformation lpProcessInformation);
+
+        public static bool CreateProcess(
+            string lpApplicationName,
+            string lpCommandLine,
+            ProcessCreationFlags dwCreationFlags,
+            ref StartupInfo lpStartupInfo,
+            out ProcessInformation lpProcessInformation) => CreateProcess(lpApplicationName, lpCommandLine, IntPtr.Zero,
+            IntPtr.Zero, false, dwCreationFlags, IntPtr.Zero, null, ref lpStartupInfo, out lpProcessInformation);
+        
+        [DllImport("kernel32.dll", SetLastError = true)]
+        public static extern bool ReadProcessMemory(
+            IntPtr hProcess,
+            IntPtr lpBaseAddress,
+            byte[] lpBuffer,
+            Int32 nSize,
+            out IntPtr lpNumberOfBytesRead);
+        
+        [DllImport("kernel32.dll", SetLastError = true)]
+        public static extern unsafe bool WriteProcessMemory(
+            IntPtr hProcess,
+            IntPtr lpBaseAddress,
+            byte* lpBuffer,
+            Int32 nSize,
+            out IntPtr lpNumberOfBytesWritten
+        );
+        
+        [DllImport("kernel32.dll", SetLastError = true)]
+        public static extern bool VirtualProtectEx(IntPtr hProcess, IntPtr lpAddress, int dwSize, uint flNewProtect, out uint lpflOldProtect);
+    }
+}