public void GetBytes() { var request = new SftpReadLinkRequest(_protocolVersion, _requestId, _path, _encoding, null, null); var bytes = request.GetBytes(); var expectedBytesLength = 0; expectedBytesLength += 4; // Length expectedBytesLength += 1; // Type expectedBytesLength += 4; // RequestId expectedBytesLength += 4; // Path length expectedBytesLength += _pathBytes.Length; // Path Assert.AreEqual(expectedBytesLength, bytes.Length); var sshDataStream = new SshDataStream(bytes); Assert.AreEqual((uint)bytes.Length - 4, sshDataStream.ReadUInt32()); Assert.AreEqual((byte)SftpMessageTypes.ReadLink, sshDataStream.ReadByte()); Assert.AreEqual(_requestId, sshDataStream.ReadUInt32()); 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 SSH_FXP_READLINK request. /// </summary> /// <param name="path">The path.</param> /// <param name="nullOnError">if set to <c>true</c> returns null instead of throwing an exception.</param> /// <returns></returns> internal KeyValuePair <string, SftpFileAttributes>[] RequestReadLink(string path, bool nullOnError = false) { KeyValuePair <string, SftpFileAttributes>[] result = null; using (var wait = new AutoResetEvent(false)) { var request = new SftpReadLinkRequest(this.NextRequestId, path, (response) => { result = response.Files; wait.Set(); }, (response) => { if (nullOnError) { wait.Set(); } else { this.ThrowSftpException(response); } }); this.SendRequest(request); this.WaitHandle(wait, this._operationTimeout); } return(result); }
public void Constructor() { var request = new SftpReadLinkRequest(_protocolVersion, _requestId, _path, _encoding, null, null); Assert.AreSame(_encoding, request.Encoding); Assert.AreEqual(_path, request.Path); Assert.AreEqual(_protocolVersion, request.ProtocolVersion); Assert.AreEqual(_requestId, request.RequestId); Assert.AreEqual(SftpMessageTypes.ReadLink, request.SftpMessageType); }
/// <summary> /// Performs SSH_FXP_READLINK request. /// </summary> /// <param name="path">The path.</param> /// <param name="nullOnError">if set to <c>true</c> returns null instead of throwing an exception.</param> /// <returns></returns> internal KeyValuePair <string, SftpFileAttributes>[] RequestReadLink(string path, bool nullOnError = false) { if (this.ProtocolVersion < 3) { throw new NotSupportedException(string.Format(CultureInfo.CurrentCulture, "SSH_FXP_READLINK operation is not supported in {0} version that server operates in.", this.ProtocolVersion)); } SshException exception = null; KeyValuePair <string, SftpFileAttributes>[] result = null; using (var wait = new AutoResetEvent(false)) { var request = new SftpReadLinkRequest(this.ProtocolVersion, this.NextRequestId, path, this.Encoding, (response) => { result = response.Files; wait.Set(); }, (response) => { exception = this.GetSftpException(response); wait.Set(); }); this.SendRequest(request); this.WaitOnHandle(wait, this._operationTimeout); } if (!nullOnError && exception != null) { throw exception; } return(result); }
public void Complete_SftpStatusResponse() { var statusActionInvocations = new List <SftpStatusResponse>(); var nameActionInvocations = new List <SftpNameResponse>(); Action <SftpStatusResponse> statusAction = statusActionInvocations.Add; Action <SftpNameResponse> nameAction = nameActionInvocations.Add; var statusResponse = new SftpStatusResponse(_protocolVersion); var request = new SftpReadLinkRequest( _protocolVersion, _requestId, _path, _encoding, nameAction, statusAction); request.Complete(statusResponse); Assert.AreEqual(1, statusActionInvocations.Count); Assert.AreSame(statusResponse, statusActionInvocations[0]); Assert.AreEqual(0, nameActionInvocations.Count); }