/// <summary>
/// Uploads the specified stream to the remote host.
/// </summary>
/// <param name="source">The <see cref="Stream"/> to upload.</param>
/// <param name="path">A relative or absolute path for the remote file.</param>
/// <exception cref="ScpException">A directory with the specified path exists on the remote host.</exception>
/// <exception cref="SshException">The secure copy execution request was rejected by the server.</exception>
public void Upload(Stream source, string path)
{
using (var input = ServiceFactory.CreatePipeStream())
using (var channel = Session.CreateChannelSession())
{
channel.DataReceived += (sender, e) => input.Write(e.Data, 0, e.Data.Length);
channel.Open();
// pass the full path to ensure the server does not create the directory part
// as a file in case the directory does not exist
if (!channel.SendExecRequest(string.Format("scp -t {0}", _remotePathTransformation.Transform(path))))
{
throw SecureExecutionRequestRejectedException();
}
CheckReturnCode(input);
// specify a zero-length file name to avoid creating a file with absolute
// path '<path>/<filename part of path>' if directory '<path>' already exists
UploadFileModeAndName(channel, input, source.Length, PosixPath.GetFileName(path));
UploadFileContent(channel, input, source, PosixPath.GetFileName(path));
}
}
/// <summary>
/// Uploads the specified stream to the remote host.
/// </summary>
/// <param name="source">The <see cref="Stream"/> to upload.</param>
/// <param name="path">A relative or absolute path for the remote file.</param>
/// <exception cref="ArgumentNullException"><paramref name="path" /> is <c>null</c>.</exception>
/// <exception cref="ArgumentException"><paramref name="path"/> is a zero-length <see cref="string"/>.</exception>
/// <exception cref="ScpException">A directory with the specified path exists on the remote host.</exception>
/// <exception cref="SshException">The secure copy execution request was rejected by the server.</exception>
public void Upload(Stream source, string path)
{
var posixPath = PosixPath.CreateAbsoluteOrRelativeFilePath(path);
using (var input = ServiceFactory.CreatePipeStream())
using (var channel = Session.CreateChannelSession())
{
channel.DataReceived += (sender, e) => input.Write(e.Data, 0, e.Data.Length);
channel.Open();
// Pass only the directory part of the path to the server, and use the (hidden) -d option to signal
// that we expect the target to be a directory.
if (!channel.SendExecRequest(string.Format("scp -t -d {0}", _remotePathTransformation.Transform(posixPath.Directory))))
{
throw SecureExecutionRequestRejectedException();
}
CheckReturnCode(input);
UploadFileModeAndName(channel, input, source.Length, posixPath.File);
UploadFileContent(channel, input, source, posixPath.File);
}
}
public void Mixed()
{
Assert.AreEqual("\"/var/log/auth.log\"", _transformation.Transform("/var/log/auth.log"));
Assert.AreEqual("\"/var/mp3/Guns N' Roses\"", _transformation.Transform("/var/mp3/Guns N' Roses"));
Assert.AreEqual("\"/var/garbage!/temp\"", _transformation.Transform("/var/garbage!/temp"));
Assert.AreEqual("\"/var/would be 'kewl'!, not?\"", _transformation.Transform("/var/would be 'kewl'!, not?"));
Assert.AreEqual("\"\"", _transformation.Transform(string.Empty));
Assert.AreEqual("\"Hello \\\"World\\\"\"", _transformation.Transform("Hello \"World\""));
}
public void Mixed()
{
Assert.AreEqual("'/var/log/auth.log'", _transformation.Transform("/var/log/auth.log"));
Assert.AreEqual("'/var/mp3/Guns N'\"'\"' Roses'", _transformation.Transform("/var/mp3/Guns N' Roses"));
Assert.AreEqual("'/var/garbage'\\!'/temp'", _transformation.Transform("/var/garbage!/temp"));
Assert.AreEqual("'/var/would be '\"'\"'kewl'\"'\"\\!', not?'", _transformation.Transform("/var/would be 'kewl'!, not?"));
Assert.AreEqual("''", _transformation.Transform(string.Empty));
Assert.AreEqual("'Hello \"World\"'", _transformation.Transform("Hello \"World\""));
}