/// <exception cref="System.IO.IOException"></exception>
internal override OutputStream GetOutputStream()
{
// JSch won't let us interrupt writes when we use our InterruptTimer
// to break out of a long-running write operation. To work around
// that we spawn a background thread to shuttle data through a pipe,
// as we can issue an interrupted write out of that. Its slower, so
// we only use this route if there is a timeout.
//
OutputStream @out = this.channel.GetOutputStream();
if (this._enclosing.GetTimeout() <= 0)
{
return @out;
}
PipedInputStream pipeIn = new PipedInputStream();
StreamCopyThread copier = new StreamCopyThread(pipeIn, @out);
PipedOutputStream pipeOut = new _PipedOutputStream_250(this, copier, pipeIn);
// Just wake early, the thread will terminate anyway.
copier.Start();
return pipeOut;
}
/// <exception cref="System.IO.IOException"></exception>
private void SetupStreams()
{
this.inputStream = this.channel.GetInputStream();
// JSch won't let us interrupt writes when we use our InterruptTimer
// to break out of a long-running write operation. To work around
// that we spawn a background thread to shuttle data through a pipe,
// as we can issue an interrupted write out of that. Its slower, so
// we only use this route if there is a timeout.
OutputStream @out = this.channel.GetOutputStream();
if (this.timeout <= 0)
{
this.outputStream = @out;
}
else
{
PipedInputStream pipeIn = new PipedInputStream();
StreamCopyThread copier = new StreamCopyThread(pipeIn, @out);
PipedOutputStream pipeOut = new _PipedOutputStream_173(this, copier, pipeIn);
// Just wake early, the thread will terminate
// anyway.
copier.Start();
this.outputStream = pipeOut;
}
this.errStream = this.channel.GetErrStream();
}