public static DuplexPipePair CreateConnectionPair(PipeOptions inputOptions, PipeOptions outputOptions)
{
var input = new StreamPipeline(inputOptions);
var output = new StreamPipeline(outputOptions);
var transportToApplication = new DuplexPipe(output.Reader, input.Writer);
var applicationToTransport = new DuplexPipe(input.Reader, output.Writer);
return(new DuplexPipePair(applicationToTransport, transportToApplication));
}
public static void DecompressFile <TSymmetricAlgorithm>(string sourcePath, string destPath, string password = null, PaddingMode paddingMode = PaddingMode.PKCS7, CipherMode cipherMode = CipherMode.CBC) where TSymmetricAlgorithm : SymmetricAlgorithm, new()
{
var hasPassword = !string.IsNullOrEmpty(password);
Action <Stream, Stream> decryptor = (source, dest) => Tools.Streams.Decrypt <TSymmetricAlgorithm>(source, dest, password, null, paddingMode, cipherMode);
Action <Stream, Stream> decompressor = Tools.Streams.GZipDecompress;
Action <Stream, Stream> noop = (source, dest) => Tools.Streams.RouteStream(source, dest);
using (var sourceStream = File.OpenRead(sourcePath))
using (var destStream = File.OpenWrite(destPath))
using (var streamPipeline = new StreamPipeline(hasPassword ? decryptor : noop, decompressor))
streamPipeline.Run(sourceStream, destStream);
}
public static string DecompressText <TSymmetricAlgorithm>(byte[] bytes, string password = null, PaddingMode paddingMode = PaddingMode.PKCS7, CipherMode cipherMode = CipherMode.CBC) where TSymmetricAlgorithm : SymmetricAlgorithm, new()
{
var hasPassword = !String.IsNullOrEmpty(password);
Action <Stream, Stream> decryptor = (source, dest) => Streams.Decrypt <TSymmetricAlgorithm>(source, dest, password, null, paddingMode, cipherMode);
Action <Stream, Stream> decompressor = Streams.GZipDecompress;
Action <Stream, Stream> noop = (source, dest) => Streams.RouteStream(source, dest);
using (var sourceStream = new MemoryStream(bytes))
using (var destStream = new MemoryStream())
using (var streamPipeline = new StreamPipeline(hasPassword ? decryptor : noop, decompressor)) {
streamPipeline.Run(sourceStream, destStream);
return(ConvertToString(destStream.ToArray()));
}
}
public void Write(ITransporter transporter, StreamPipeline pipeline, Stream content)
{
//TODO ExceptionHandling
transporter.Write(content);
}
public Stream Read(ITransporter transporter, StreamPipeline pipeline)
{
//TODO ExceptionHandling
return(transporter.Read());
}
public DataSet Read(IAdapter adapter, StreamPipeline pipeline)
{
//TODO ExceptionHandling
return(adapter.Read());
}
public void Write(IAdapter adapter, StreamPipeline pipeline, DataSet dataSet)
{
//TODO ExceptionHandling
adapter.Write(dataSet);
}
public void Write(IFormatter formatter, ITransporter transporter, StreamPipeline pipeline, DataSet dataSet)
{
//TODO ExceptionHandling
transporter.Write(formatter.WriteToStream(dataSet));
}
public DataSet Read(IFormatter formatter, ITransporter transporter, StreamPipeline pipeline)
{
//TODO ExceptionHandling
return(formatter.ReadFromStream(transporter.Read()));
}
