private static void SaveExportFile(string fileName, ConnectionsSaver.Format saveFormat, SaveFilter saveFilter, ConnectionInfo exportTarget)
{
try
{
ISerializer<string> serializer;
switch (saveFormat)
{
case ConnectionsSaver.Format.mRXML:
var factory = new CryptographyProviderFactory();
var cryptographyProvider = factory.CreateAeadCryptographyProvider(mRemoteNG.Settings.Default.EncryptionEngine, mRemoteNG.Settings.Default.EncryptionBlockCipherMode);
cryptographyProvider.KeyDerivationIterations = Settings.Default.EncryptionKeyDerivationIterations;
serializer = new XmlConnectionsSerializer(cryptographyProvider);
((XmlConnectionsSerializer) serializer).SaveFilter = saveFilter;
break;
case ConnectionsSaver.Format.mRCSV:
serializer = new CsvConnectionsSerializerMremotengFormat();
((CsvConnectionsSerializerMremotengFormat)serializer).SaveFilter = saveFilter;
break;
default:
throw new ArgumentOutOfRangeException(nameof(saveFormat), saveFormat, null);
}
var serializedData = serializer.Serialize(exportTarget);
var fileDataProvider = new FileDataProvider(fileName);
fileDataProvider.Save(serializedData);
}
catch (Exception ex)
{
Runtime.MessageCollector.AddExceptionStackTrace($"Export.SaveExportFile(\"{fileName}\") failed.", ex);
}
finally
{
Runtime.RemoteConnectionsSyncronizer?.Enable();
}
}
public void DecryptedTextIsEqualToOriginalPlainText(BlockCipherEngines engine, BlockCipherModes mode)
{
var cryptoProvider = new CryptographyProviderFactory().CreateAeadCryptographyProvider(engine, mode);
var cipherText = cryptoProvider.Encrypt(_plainText, _encryptionKey);
var decryptedCipherText = cryptoProvider.Decrypt(cipherText, _encryptionKey);
Assert.That(decryptedCipherText, Is.EqualTo(_plainText));
}
public void Setup()
{
var connectionTreeModel = SetupConnectionTreeModel();
var cryptoProvider = new CryptographyProviderFactory().CreateAeadCryptographyProvider(BlockCipherEngines.AES, BlockCipherModes.GCM);
_originalDocument = new XmlConnectionsDocumentCompiler(cryptoProvider).CompileDocument(connectionTreeModel, false, false);
_documentEncryptor = new XmlConnectionsDocumentEncryptor(cryptoProvider);
}
public void EncryptionModeSerialized(BlockCipherEngines engine, BlockCipherModes mode)
{
var cryptoProvider = new CryptographyProviderFactory().CreateAeadCryptographyProvider(engine, mode);
var element = _rootNodeSerializer.SerializeRootNodeInfo(_rootNodeInfo, cryptoProvider);
var attributeValue = element.Attribute(XName.Get("BlockCipherMode"))?.Value;
Assert.That(attributeValue, Is.EqualTo(mode.ToString()));
}
public void InheritanceNotSerialiedWhenFiltered(string attributeName, ConnectionInfo connectionInfo)
{
var saveFilter = new SaveFilter(true);
var cryptoProvider = new CryptographyProviderFactory().CreateAeadCryptographyProvider(BlockCipherEngines.AES, BlockCipherModes.GCM);
_connectionNodeSerializer = new XmlConnectionNodeSerializer(cryptoProvider, "myPassword1".ConvertToSecureString(), saveFilter);
var returnVal = _connectionNodeSerializer.SerializeConnectionInfo(connectionInfo);
var targetAttribute = returnVal.Attribute(XName.Get(attributeName));
Assert.That(targetAttribute?.Value, Is.EqualTo(false.ToString()));
}
public void SerializeAndDeserializeWithCustomKdfIterationsValue()
{
var cryptoProvider = new CryptographyProviderFactory().CreateAeadCryptographyProvider(BlockCipherEngines.AES, BlockCipherModes.GCM);
cryptoProvider.KeyDerivationIterations = 5000;
_serializer = new XmlConnectionsSerializer(cryptoProvider);
var originalModel = SetupConnectionTreeModel();
var serializedContent = _serializer.Serialize(originalModel);
_deserializer = new XmlConnectionsDeserializer(serializedContent);
var deserializedModel = _deserializer.Deserialize();
var nodeNamesFromDeserializedModel = deserializedModel.GetRecursiveChildList().Select(node => node.Name);
var nodeNamesFromOriginalModel = originalModel.GetRecursiveChildList().Select(node => node.Name);
Assert.That(nodeNamesFromDeserializedModel, Is.EquivalentTo(nodeNamesFromOriginalModel));
}
public void Setup()
{
var cryptoProvider = new CryptographyProviderFactory().CreateAeadCryptographyProvider(
BlockCipherEngines.AES, BlockCipherModes.GCM);
_connectionNodeSerializer = new XmlConnectionNodeSerializer(cryptoProvider, "myPassword1".ConvertToSecureString());
}
public void Setup()
{
var cryptoProvider = new CryptographyProviderFactory().CreateAeadCryptographyProvider(BlockCipherEngines.AES, BlockCipherModes.GCM);
_serializer = new XmlConnectionsSerializer(cryptoProvider);
}
public void GetCipherMode(BlockCipherEngines engine, BlockCipherModes mode)
{
var cryptoProvider = new CryptographyProviderFactory().CreateAeadCryptographyProvider(engine, mode);
Assert.That(cryptoProvider.CipherMode, Is.EqualTo(mode));
}
private void SaveToXml()
{
try
{
var factory = new CryptographyProviderFactory();
var cryptographyProvider = factory.CreateAeadCryptographyProvider(mRemoteNG.Settings.Default.EncryptionEngine, mRemoteNG.Settings.Default.EncryptionBlockCipherMode);
cryptographyProvider.KeyDerivationIterations = mRemoteNG.Settings.Default.EncryptionKeyDerivationIterations;
var xmlConnectionsSerializer = new XmlConnectionsSerializer(cryptographyProvider)
{
Export = Export,
SaveFilter = SaveFilter,
UseFullEncryption = mRemoteNG.Settings.Default.EncryptCompleteConnectionsFile
};
var xml = xmlConnectionsSerializer.Serialize(ConnectionTreeModel);
var fileDataProvider = new FileDataProviderWithBackup(ConnectionFileName);
fileDataProvider.Save(xml);
}
catch (Exception ex)
{
Runtime.MessageCollector.AddExceptionStackTrace("SaveToXml failed", ex);
}
}
public void TearDown()
{
_cryptographyProviderFactory = null;
}
public void SetUp()
{
_cryptographyProviderFactory = new CryptographyProviderFactory();
}
