diff options
Diffstat (limited to 'LibTSforge/Common.cs')
| -rw-r--r-- | LibTSforge/Common.cs | 466 |
1 files changed, 466 insertions, 0 deletions
diff --git a/LibTSforge/Common.cs b/LibTSforge/Common.cs new file mode 100644 index 0000000..d414ab5 --- /dev/null +++ b/LibTSforge/Common.cs @@ -0,0 +1,466 @@ +namespace LibTSforge +{ + using Microsoft.Win32; + using System; + using System.IO; + using System.Linq; + using System.Runtime.InteropServices; + using System.ServiceProcess; + using System.Text; + using LibTSforge.Crypto; + using LibTSforge.PhysicalStore; + using LibTSforge.SPP; + using LibTSforge.TokenStore; + + public enum PSVersion + { + Vista, + Win7, + Win8Early, + Win8, + WinBlue, + WinModern + } + + public static class Constants + { + public static readonly byte[] UniversalHWIDBlock = + { + 0x26, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1c, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x01, 0x0c, 0x01, 0x00 + }; + + public static readonly byte[] KMSv4Response = + { + 0x00, 0x00, 0x04, 0x00, 0x62, 0x00, 0x00, 0x00, 0x30, 0x00, 0x35, 0x00, 0x34, 0x00, 0x32, 0x00, + 0x36, 0x00, 0x2D, 0x00, 0x30, 0x00, 0x30, 0x00, 0x32, 0x00, 0x30, 0x00, 0x36, 0x00, 0x2D, 0x00, + 0x31, 0x00, 0x36, 0x00, 0x31, 0x00, 0x2D, 0x00, 0x36, 0x00, 0x35, 0x00, 0x35, 0x00, 0x35, 0x00, + 0x30, 0x00, 0x36, 0x00, 0x2D, 0x00, 0x30, 0x00, 0x33, 0x00, 0x2D, 0x00, 0x31, 0x00, 0x30, 0x00, + 0x33, 0x00, 0x33, 0x00, 0x2D, 0x00, 0x39, 0x00, 0x32, 0x00, 0x30, 0x00, 0x30, 0x00, 0x2E, 0x00, + 0x30, 0x00, 0x30, 0x00, 0x30, 0x00, 0x30, 0x00, 0x2D, 0x00, 0x30, 0x00, 0x36, 0x00, 0x35, 0x00, + 0x32, 0x00, 0x30, 0x00, 0x31, 0x00, 0x33, 0x00, 0x00, 0x00, 0xDE, 0x19, 0x02, 0xCF, 0x1F, 0x35, + 0x97, 0x4E, 0x8A, 0x8F, 0xB8, 0x07, 0xB1, 0x92, 0xB5, 0xB5, 0x97, 0x42, 0xEC, 0x3A, 0x76, 0x84, + 0xD5, 0x01, 0x32, 0x00, 0x00, 0x00, 0x78, 0x00, 0x00, 0x00, 0x60, 0x27, 0x00, 0x00, 0xC4, 0x1E, + 0xAA, 0x8B, 0xDD, 0x0C, 0xAB, 0x55, 0x6A, 0xCE, 0xAF, 0xAC, 0x7F, 0x5F, 0xBD, 0xE9 + }; + + public static readonly byte[] KMSv5Response = + { + 0x00, 0x00, 0x05, 0x00, 0xBE, 0x96, 0xF9, 0x04, 0x54, 0x17, 0x3F, 0xAF, 0xE3, 0x08, 0x50, 0xEB, + 0x22, 0xBA, 0x53, 0xBF, 0xF2, 0x6A, 0x7B, 0xC9, 0x05, 0x1D, 0xB5, 0x19, 0xDF, 0x98, 0xE2, 0x71, + 0x4D, 0x00, 0x61, 0xE9, 0x9D, 0x03, 0xFB, 0x31, 0xF9, 0x1F, 0x2E, 0x60, 0x59, 0xC7, 0x73, 0xC8, + 0xE8, 0xB6, 0xE1, 0x2B, 0x39, 0xC6, 0x35, 0x0E, 0x68, 0x7A, 0xAA, 0x4F, 0x28, 0x23, 0x12, 0x18, + 0xE3, 0xAA, 0x84, 0x81, 0x6E, 0x82, 0xF0, 0x3F, 0xD9, 0x69, 0xA9, 0xDF, 0xBA, 0x5F, 0xCA, 0x32, + 0x54, 0xB2, 0x52, 0x3B, 0x3E, 0xD1, 0x5C, 0x65, 0xBC, 0x3E, 0x59, 0x0D, 0x15, 0x9F, 0x37, 0xEC, + 0x30, 0x9C, 0xCC, 0x1B, 0x39, 0x0D, 0x21, 0x32, 0x29, 0xA2, 0xDD, 0xC7, 0xC1, 0x69, 0xF2, 0x72, + 0x3F, 0x00, 0x98, 0x1E, 0xF8, 0x9A, 0x79, 0x44, 0x5D, 0x25, 0x80, 0x7B, 0xF5, 0xE1, 0x7C, 0x68, + 0x25, 0xAA, 0x0D, 0x67, 0x98, 0xE5, 0x59, 0x9B, 0x04, 0xC1, 0x23, 0x33, 0x48, 0xFB, 0x28, 0xD0, + 0x76, 0xDF, 0x01, 0x56, 0xE7, 0xEC, 0xBF, 0x1A, 0xA2, 0x22, 0x28, 0xCA, 0xB1, 0xB4, 0x4C, 0x30, + 0x14, 0x6F, 0xD2, 0x2E, 0x01, 0x2A, 0x04, 0xE3, 0xBD, 0xA7, 0x41, 0x2F, 0xC9, 0xEF, 0x53, 0xC0, + 0x70, 0x48, 0xF1, 0xB2, 0xB6, 0xEA, 0xE7, 0x0F, 0x7A, 0x15, 0xD1, 0xA6, 0xFE, 0x23, 0xC8, 0xF3, + 0xE1, 0x02, 0x9E, 0xA0, 0x4E, 0xBD, 0xF5, 0xEA, 0x53, 0x74, 0x8E, 0x74, 0xA1, 0xA1, 0xBD, 0xBE, + 0x66, 0xC4, 0x73, 0x8F, 0x24, 0xA7, 0x2A, 0x2F, 0xE3, 0xD9, 0xF4, 0x28, 0xD9, 0xF8, 0xA3, 0x93, + 0x03, 0x9E, 0x29, 0xAB + }; + + public static readonly byte[] KMSv6Response = + { + 0x00, 0x00, 0x06, 0x00, 0x54, 0xD3, 0x40, 0x08, 0xF3, 0xCD, 0x03, 0xEF, 0xC8, 0x15, 0x87, 0x9E, + 0xCA, 0x2E, 0x85, 0xFB, 0xE6, 0xF6, 0x73, 0x66, 0xFB, 0xDA, 0xBB, 0x7B, 0xB1, 0xBC, 0xD6, 0xF9, + 0x5C, 0x41, 0xA0, 0xFE, 0xE1, 0x74, 0xC4, 0xBB, 0x91, 0xE5, 0xDE, 0x6D, 0x3A, 0x11, 0xD5, 0xFC, + 0x68, 0xC0, 0x7B, 0x82, 0xB2, 0x24, 0xD1, 0x85, 0xBA, 0x45, 0xBF, 0xF1, 0x26, 0xFA, 0xA5, 0xC6, + 0x61, 0x70, 0x69, 0x69, 0x6E, 0x0F, 0x0B, 0x60, 0xB7, 0x3D, 0xE8, 0xF1, 0x47, 0x0B, 0x65, 0xFD, + 0xA7, 0x30, 0x1E, 0xF6, 0xA4, 0xD0, 0x79, 0xC4, 0x58, 0x8D, 0x81, 0xFD, 0xA7, 0xE7, 0x53, 0xF1, + 0x67, 0x78, 0xF0, 0x0F, 0x60, 0x8F, 0xC8, 0x16, 0x35, 0x22, 0x94, 0x48, 0xCB, 0x0F, 0x8E, 0xB2, + 0x1D, 0xF7, 0x3E, 0x28, 0x42, 0x55, 0x6B, 0x07, 0xE3, 0xE8, 0x51, 0xD5, 0xFA, 0x22, 0x0C, 0x86, + 0x65, 0x0D, 0x3F, 0xDD, 0x8D, 0x9B, 0x1B, 0xC9, 0xD3, 0xB8, 0x3A, 0xEC, 0xF1, 0x11, 0x19, 0x25, + 0xF7, 0x84, 0x4A, 0x4C, 0x0A, 0xB5, 0x31, 0x94, 0x37, 0x76, 0xCE, 0xE7, 0xAB, 0xA9, 0x69, 0xDF, + 0xA4, 0xC9, 0x22, 0x6C, 0x23, 0xFF, 0x6B, 0xFC, 0xDA, 0x78, 0xD8, 0xC4, 0x8F, 0x74, 0xBB, 0x26, + 0x05, 0x00, 0x98, 0x9B, 0xE5, 0xE2, 0xAD, 0x0D, 0x57, 0x95, 0x80, 0x66, 0x8E, 0x43, 0x74, 0x87, + 0x93, 0x1F, 0xF4, 0xB2, 0x2C, 0x20, 0x5F, 0xD8, 0x9C, 0x4C, 0x56, 0xB3, 0x57, 0x44, 0x62, 0x68, + 0x8D, 0xAA, 0x40, 0x11, 0x9D, 0x84, 0x62, 0x0E, 0x43, 0x8A, 0x1D, 0xF0, 0x1C, 0x49, 0xD8, 0x56, + 0xEF, 0x4C, 0xD3, 0x64, 0xBA, 0x0D, 0xEF, 0x87, 0xB5, 0x2C, 0x88, 0xF3, 0x18, 0xFF, 0x3A, 0x8C, + 0xF5, 0xA6, 0x78, 0x5C, 0x62, 0xE3, 0x9E, 0x4C, 0xB6, 0x31, 0x2D, 0x06, 0x80, 0x92, 0xBC, 0x2E, + 0x92, 0xA6, 0x56, 0x96 + }; + + // 2^31 - 1 minutes + public static ulong TimerMax = (ulong)TimeSpan.FromMinutes(2147483647).Ticks; + + public static readonly string ZeroCID = new string('0', 48); + } + + public static class BinaryReaderExt + { + public static void Align(this BinaryReader reader, int to) + { + int pos = (int)reader.BaseStream.Position; + reader.BaseStream.Seek(-pos & (to - 1), SeekOrigin.Current); + } + + public static string ReadNullTerminatedString(this BinaryReader reader, int maxLen) + { + return Encoding.Unicode.GetString(reader.ReadBytes(maxLen)).Split(new char[] { '\0' }, 2)[0]; + } + } + + public static class BinaryWriterExt + { + public static void Align(this BinaryWriter writer, int to) + { + int pos = (int)writer.BaseStream.Position; + writer.WritePadding(-pos & (to - 1)); + } + + public static void WritePadding(this BinaryWriter writer, int len) + { + writer.Write(Enumerable.Repeat((byte)0, len).ToArray()); + } + + public static void WriteFixedString(this BinaryWriter writer, string str, int bLen) + { + writer.Write(Encoding.ASCII.GetBytes(str)); + writer.WritePadding(bLen - str.Length); + } + + public static void WriteFixedString16(this BinaryWriter writer, string str, int bLen) + { + byte[] bstr = Utils.EncodeString(str); + writer.Write(bstr); + writer.WritePadding(bLen - bstr.Length); + } + + public static byte[] GetBytes(this BinaryWriter writer) + { + return ((MemoryStream)writer.BaseStream).ToArray(); + } + } + + public static class ByteArrayExt + { + public static byte[] CastToArray<T>(this T data) where T : struct + { + int size = Marshal.SizeOf(typeof(T)); + byte[] result = new byte[size]; + GCHandle handle = GCHandle.Alloc(result, GCHandleType.Pinned); + try + { + Marshal.StructureToPtr(data, handle.AddrOfPinnedObject(), false); + } + finally + { + handle.Free(); + } + return result; + } + + public static T CastToStruct<T>(this byte[] data) where T : struct + { + GCHandle handle = GCHandle.Alloc(data, GCHandleType.Pinned); + try + { + IntPtr ptr = handle.AddrOfPinnedObject(); + return (T)Marshal.PtrToStructure(ptr, typeof(T)); + } + finally + { + handle.Free(); + } + } + } + + public static class FileStreamExt + { + public static byte[] ReadAllBytes(this FileStream fs) + { + BinaryReader br = new BinaryReader(fs); + return br.ReadBytes((int)fs.Length); + } + + public static void WriteAllBytes(this FileStream fs, byte[] data) + { + fs.Seek(0, SeekOrigin.Begin); + fs.SetLength(data.Length); + fs.Write(data, 0, data.Length); + } + } + + public static class Utils + { + public static string DecodeString(byte[] data) + { + return Encoding.Unicode.GetString(data).Trim('\0'); + } + + public static byte[] EncodeString(string str) + { + return Encoding.Unicode.GetBytes(str + '\0'); + } + + [DllImport("kernel32.dll")] + public static extern uint GetSystemDefaultLCID(); + + public static uint CRC32(byte[] data) + { + const uint polynomial = 0x04C11DB7; + uint crc = 0xffffffff; + + foreach (byte b in data) + { + crc ^= (uint)b << 24; + for (int bit = 0; bit < 8; bit++) + { + if ((crc & 0x80000000) != 0) + { + crc = (crc << 1) ^ polynomial; + } + else + { + crc <<= 1; + } + } + } + return ~crc; + } + + public static void KillSPP() + { + ServiceController sc; + + try + { + sc = new ServiceController("sppsvc"); + + if (sc.Status == ServiceControllerStatus.Stopped) + return; + } + catch (InvalidOperationException ex) + { + throw new InvalidOperationException("Unable to access sppsvc: " + ex.Message); + } + + Logger.WriteLine("Stopping sppsvc..."); + + bool stopped = false; + + for (int i = 0; stopped == false && i < 60; i++) + { + try + { + if (sc.Status != ServiceControllerStatus.StopPending) + sc.Stop(); + + sc.WaitForStatus(ServiceControllerStatus.Stopped, TimeSpan.FromMilliseconds(500)); + } + catch (System.ServiceProcess.TimeoutException) + { + continue; + } + catch (InvalidOperationException) + { + System.Threading.Thread.Sleep(500); + continue; + } + + stopped = true; + } + + if (!stopped) + throw new System.TimeoutException("Failed to stop sppsvc"); + + Logger.WriteLine("sppsvc stopped successfully."); + } + + public static string GetPSPath(PSVersion version) + { + switch (version) + { + case PSVersion.Win7: + return Directory.GetFiles( + Environment.GetFolderPath(Environment.SpecialFolder.System), + "7B296FB0-376B-497e-B012-9C450E1B7327-*.C7483456-A289-439d-8115-601632D005A0") + .FirstOrDefault() ?? ""; + case PSVersion.Win8Early: + case PSVersion.WinBlue: + case PSVersion.Win8: + case PSVersion.WinModern: + return Path.Combine( + Environment.ExpandEnvironmentVariables( + (string)Registry.GetValue( + @"HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\SoftwareProtectionPlatform", + "TokenStore", + string.Empty + ) + ), + "data.dat" + ); + default: + return ""; + } + } + + public static string GetTokensPath(PSVersion version) + { + switch (version) + { + case PSVersion.Win7: + return Path.Combine( + Environment.ExpandEnvironmentVariables("%WINDIR%"), + @"ServiceProfiles\NetworkService\AppData\Roaming\Microsoft\SoftwareProtectionPlatform\tokens.dat" + ); + case PSVersion.Win8Early: + case PSVersion.WinBlue: + case PSVersion.Win8: + case PSVersion.WinModern: + return Path.Combine( + Environment.ExpandEnvironmentVariables( + (string)Registry.GetValue( + @"HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\SoftwareProtectionPlatform", + "TokenStore", + string.Empty + ) + ), + "tokens.dat" + ); + default: + return ""; + } + } + + public static IPhysicalStore GetStore(PSVersion version, bool production) + { + string psPath; + + try + { + psPath = GetPSPath(version); + } + catch + { + throw new FileNotFoundException("Failed to get path of physical store."); + } + + if (string.IsNullOrEmpty(psPath) || !File.Exists(psPath)) + { + throw new FileNotFoundException(string.Format("Physical store not found at expected path {0}.", psPath)); + } + + if (version == PSVersion.Vista) + { + throw new NotSupportedException("Physical store editing is not supported for Windows Vista."); + } + + return version == PSVersion.Win7 ? new PhysicalStoreWin7(psPath, production) : (IPhysicalStore)new PhysicalStoreModern(psPath, production, version); + } + + public static ITokenStore GetTokenStore(PSVersion version) + { + string tokPath; + + try + { + tokPath = GetTokensPath(version); + } + catch + { + throw new FileNotFoundException("Failed to get path of physical store."); + } + + if (string.IsNullOrEmpty(tokPath) || !File.Exists(tokPath)) + { + throw new FileNotFoundException(string.Format("Token store not found at expected path {0}.", tokPath)); + } + + return new TokenStoreModern(tokPath); + } + + public static string GetArchitecture() + { + string arch = Environment.GetEnvironmentVariable("PROCESSOR_ARCHITECTURE", EnvironmentVariableTarget.Machine).ToUpperInvariant(); + return arch == "AMD64" ? "X64" : arch; + } + + public static PSVersion DetectVersion() + { + int build = Environment.OSVersion.Version.Build; + + if (build >= 9600) return PSVersion.WinModern; + if (build >= 6000 && build <= 6003) return PSVersion.Vista; + if (build >= 7600 && build <= 7602) return PSVersion.Win7; + if (build == 9200) return PSVersion.Win8; + + throw new NotSupportedException("Unable to auto-detect version info, please specify one manually using the /ver argument."); + } + + public static bool DetectCurrentKey() + { + SLApi.RefreshLicenseStatus(); + + using (RegistryKey wpaKey = Registry.LocalMachine.OpenSubKey(@"SYSTEM\WPA")) + { + foreach (string subKey in wpaKey.GetSubKeyNames()) + { + if (subKey.StartsWith("8DEC0AF1") && subKey.EndsWith("-1")) + { + return subKey.Contains("P"); + } + } + } + + throw new FileNotFoundException("Failed to autodetect key type, specify physical store key with /prod or /test arguments."); + } + + public static void DumpStore(PSVersion version, bool production, string filePath, string encrFilePath) + { + if (encrFilePath == null) + { + encrFilePath = GetPSPath(version); + } + + if (string.IsNullOrEmpty(encrFilePath) || !File.Exists(encrFilePath)) + { + throw new FileNotFoundException("Store does not exist at expected path '" + encrFilePath + "'."); + } + + KillSPP(); + + using (FileStream fs = File.Open(encrFilePath, FileMode.OpenOrCreate, FileAccess.ReadWrite, FileShare.None)) + { + byte[] encrData = fs.ReadAllBytes(); + File.WriteAllBytes(filePath, PhysStoreCrypto.DecryptPhysicalStore(encrData, production)); + } + + Logger.WriteLine("Store dumped successfully to '" + filePath + "'."); + } + + public static void LoadStore(PSVersion version, bool production, string filePath) + { + if (string.IsNullOrEmpty(filePath) || !File.Exists(filePath)) + { + throw new FileNotFoundException("Store file '" + filePath + "' does not exist."); + } + + KillSPP(); + + using (IPhysicalStore store = GetStore(version, production)) + { + store.WriteRaw(File.ReadAllBytes(filePath)); + } + + Logger.WriteLine("Loaded store file succesfully."); + } + } + + public static class Logger + { + public static bool HideOutput = false; + + public static void WriteLine(string line) + { + if (!HideOutput) Console.WriteLine(line); + } + } +} |