public void Constructor()
{
var request = new StatVfsRequest(_protocolVersion, _requestId, _path, _encoding, null, null);
Assert.AreSame(_encoding, request.Encoding);
Assert.AreEqual(_name, request.Name);
Assert.AreEqual(_path, request.Path);
Assert.AreEqual(_protocolVersion, request.ProtocolVersion);
Assert.AreEqual(_requestId, request.RequestId);
Assert.AreEqual(SftpMessageTypes.Extended, request.SftpMessageType);
}
public void Complete_SftpExtendedReplyResponse()
{
IList <SftpStatusResponse> statusActionInvocations = new List <SftpStatusResponse>();
IList <SftpExtendedReplyResponse> extendedReplyActionInvocations = new List <SftpExtendedReplyResponse>();
Action <SftpExtendedReplyResponse> extendedAction = extendedReplyActionInvocations.Add;
Action <SftpStatusResponse> statusAction = statusActionInvocations.Add;
var extendedReplyResponse = new SftpExtendedReplyResponse(_protocolVersion);
var request = new StatVfsRequest(_protocolVersion, _requestId, _path, _encoding, extendedAction, statusAction);
request.Complete(extendedReplyResponse);
Assert.AreEqual(0, statusActionInvocations.Count);
Assert.AreEqual(1, extendedReplyActionInvocations.Count);
Assert.AreSame(extendedReplyResponse, extendedReplyActionInvocations[0]);
}
public void GetBytes()
{
var request = new StatVfsRequest(_protocolVersion, _requestId, _path, _encoding, null, null);
var bytes = request.GetBytes();
var expectedBytesLength = 0;
#if TUNING
expectedBytesLength += 4; // Length
#endif
expectedBytesLength += 1; // Type
expectedBytesLength += 4; // RequestId
expectedBytesLength += 4; // Name length
expectedBytesLength += _nameBytes.Length; // Name
expectedBytesLength += 4; // Path length
expectedBytesLength += _pathBytes.Length; // Path
Assert.AreEqual(expectedBytesLength, bytes.Length);
var sshDataStream = new SshDataStream(bytes);
#if TUNING
Assert.AreEqual((uint)bytes.Length - 4, sshDataStream.ReadUInt32());
#endif
Assert.AreEqual((byte)SftpMessageTypes.Extended, sshDataStream.ReadByte());
Assert.AreEqual(_requestId, sshDataStream.ReadUInt32());
Assert.AreEqual((uint)_nameBytes.Length, sshDataStream.ReadUInt32());
var actualNameBytes = new byte[_nameBytes.Length];
sshDataStream.Read(actualNameBytes, 0, actualNameBytes.Length);
Assert.IsTrue(_nameBytes.SequenceEqual(actualNameBytes));
Assert.AreEqual((uint)_pathBytes.Length, sshDataStream.ReadUInt32());
var actualPath = new byte[_pathBytes.Length];
sshDataStream.Read(actualPath, 0, actualPath.Length);
Assert.IsTrue(_pathBytes.SequenceEqual(actualPath));
Assert.IsTrue(sshDataStream.IsEndOfData);
}
/// <summary>
/// Performs [email protected] extended request.
/// </summary>
/// <param name="path">The path.</param>
/// <param name="nullOnError">if set to <c>true</c> [null on error].</param>
/// <returns></returns>
internal SftpFileSytemInformation RequestStatVfs(string path, bool nullOnError = false)
{
if (this.ProtocolVersion < 3)
{
throw new NotSupportedException(string.Format(CultureInfo.CurrentCulture, "SSH_FXP_EXTENDED operation is not supported in {0} version that server operates in.", this.ProtocolVersion));
}
SshException exception = null;
SftpFileSytemInformation information = null;
using (var wait = new AutoResetEvent(false))
{
var request = new StatVfsRequest(this.ProtocolVersion, this.NextRequestId, path, this.Encoding,
(response) =>
{
information = response.GetReply <StatVfsReplyInfo>().Information;
wait.Set();
},
(response) =>
{
exception = this.GetSftpException(response);
wait.Set();
});
if (!this._supportedExtensions.ContainsKey(request.Name))
{
throw new NotSupportedException(string.Format(CultureInfo.CurrentCulture, "Extension method {0} currently not supported by the server.", request.Name));
}
this.SendRequest(request);
this.WaitOnHandle(wait, this._operationTimeout);
}
if (!nullOnError && exception != null)
{
throw exception;
}
return(information);
}
