public void Export()
{
try
{
string fileName = filePathDelegate.Invoke();
PsaTracesSerializer serializer =
new PsaTracesSerializer(traces);
using (MemoryStream serialized = new MemoryStream())
{
serializer.Serialize(serialized);
serialized.Position = 0;
ExportDataCompressor compressor =
new ExportDataCompressor(serialized);
using (MemoryStream compressed = new MemoryStream())
{
compressor.Compress(compressed);
compressed.Position = 0;
ExportDataEncryptor encryptor =
new ExportDataEncryptor(compressed);
using (MemoryStream encrypted = new MemoryStream())
{
encryptor.Encrypt(encrypted);
encrypted.Position = 0;
if (!String.IsNullOrEmpty(fileName))
{
using (FileStream output = new FileStream(fileName,
FileMode.CreateNew))
{
encrypted.CopyTo(output);
}
}
}
}
}
if (finishCallback != null)
{
finishCallback.Invoke(true, fileName);
}
}
catch (Exception e)
{
if (finishCallback != null)
{
finishCallback.Invoke(false, e.Message);
}
}
}
public void TestEncryptionDecryption()
{
FileStream inFile = new FileStream("Encryption/TextFile.txt",
FileMode.Open);
ExportDataEncryptor encryptor = new ExportDataEncryptor(inFile);
MemoryStream encrypted = new MemoryStream();
encryptor.Encrypt(encrypted);
encrypted.Flush();
encrypted.Position = 0;
BinaryReader rdrEncr = new BinaryReader(encrypted);
byte[] encrBytes = new byte[encrypted.Length];
for (int i = 0; i < encrypted.Length; i++)
{
encrBytes[i] = rdrEncr.ReadByte();
}
//Assert.IsFalse( == "secret service");
encrypted.Position = 0;
ExportDataEncryptor decryptor = new ExportDataEncryptor(encrypted);
MemoryStream decrypted = new MemoryStream();
decryptor.Decrypt(decrypted);
decrypted.Position = 0;
StreamReader rdrDecr = new StreamReader(decrypted);
string decrStr = rdrDecr.ReadToEnd();
Assert.IsTrue(decrStr.Contains("<tag1>vaue1</tag1>"));
}