private async Task <Stream> CreateSslStream(
IFtpHost host,
Stream unencryptedStream)
{
if (host.Certificate == null)
{
throw new InvalidOperationException(T("No server certificate configured."));
}
var sslStream = await _sslStreamWrapperFactory.WrapStreamAsync(
unencryptedStream,
false,
host.Certificate,
CancellationToken.None)
.ConfigureAwait(false);
return(sslStream);
}
/// <inheritdoc />
public Task <Stream> WrapAsync(Stream stream, CancellationToken cancellationToken)
{
return(_sslStreamWrapperFactory.WrapStreamAsync(stream, false, _options.Certificate, cancellationToken));
}