/// <summary>
/// Detect the FTP Server based on the welcome message sent by the server after getting the 220 connection command.
/// Its the primary method.
/// </summary>
public static FtpServer DetectFtpServer(FtpClient client, FtpReply HandshakeReply)
{
var serverType = client.ServerType;
if (HandshakeReply.Success && (HandshakeReply.Message != null || HandshakeReply.InfoMessages != null))
{
var message = (HandshakeReply.Message ?? "") + (HandshakeReply.InfoMessages ?? "");
// try to detect any of the servers
foreach (var server in AllServers)
{
if (server.DetectByWelcome(message))
{
serverType = server.ToEnum();
break;
}
}
// trace it
if (serverType != FtpServer.Unknown)
{
client.LogLine(FtpTraceLevel.Info, "Status: Detected FTP server: " + serverType.ToString());
}
}
return(serverType);
}
private FtpReply GetProxyReply(FtpSocketStream stream)
{
FtpReply reply = new FtpReply();
string buf;
lock (Lock) {
if (!IsConnected)
{
throw new InvalidOperationException("No connection to the server has been established.");
}
stream.ReadTimeout = ReadTimeout;
while ((buf = stream.ReadLine(Encoding)) != null)
{
Match m;
FtpTrace.WriteLine(buf);
if ((m = Regex.Match(buf, @"^HTTP/.*\s(?<code>[0-9]{3}) (?<message>.*)$")).Success)
{
reply.Code = m.Groups["code"].Value;
reply.Message = m.Groups["message"].Value;
break;
}
reply.InfoMessages += string.Format("{0}\n", buf);
}
}
return(reply);
}
public override void SetModifiedTime(SyncQueueItem i, DateTime time)
{
string command;
var reply = new FtpReply();
var timeFormatted = time.ToString("yyyyMMddHHMMss");
if (_ftpc.Capabilities.HasFlag(FtpCapability.MFF))
{
command = string.Format("MFF Modify={0}; {1}", timeFormatted, i.CommonPath);
reply = _ftpc.Execute(command);
}
if (!reply.Success && _ftpc.Capabilities.HasFlag(FtpCapability.MFMT))
{
command = string.Format("MFMT {0} {1}", timeFormatted, i.CommonPath);
reply = _ftpc.Execute(command);
}
if (!reply.Success)
{
command = string.Format("SITE UTIME {0} {1}", timeFormatted, i.CommonPath);
reply = _ftpc.Execute(command);
}
if (!reply.Success)
{
Log.Write(l.Error, "SetModTime failed, file: {0} msg: {1}", i.CommonPath, reply.ErrorMessage);
}
}
private static void User()
{
if ((client == null) || !client.IsConnected)
{
Console.WriteLine("not connected.");
}
else if (commandParams.Count == 0)
{
Console.WriteLine("Usage:user naem [password]");
}
else
{
client.Credentials = new NetworkCredential(commandParams[0], (commandParams.Count == 1) ? "" : commandParams[1]);
FtpReply reply = client.Execute("User " + commandParams[0]);
if ((commandParams.Count == 1) && !reply.Success)
{
Console.WriteLine(reply.Code + " " + reply.Message);
}
if (commandParams.Count > 1)
{
reply = client.Execute("PASS " + commandParams[1]);
}
Console.WriteLine(reply.Code + " " + reply.Message);
}
}
private static async Task <string> GetFtpServerInfoInnerAsync(WebDirectory webDirectory, string username, string password, CancellationToken cancellationToken)
{
if (string.IsNullOrWhiteSpace(username) && string.IsNullOrWhiteSpace(password))
{
GetCredentials(webDirectory, out string username1, out string password1);
username = username1;
password = password1;
}
// Try multiple possible options, the AutoDetect and AutoConnectAsync are not working (reliably)
foreach (FtpEncryptionMode ftpEncryptionMode in Enum.GetValues(typeof(FtpEncryptionMode)))
{
try
{
Logger.Warn($"Try FTP(S) connection with EncryptionMode {ftpEncryptionMode}");
FtpClient ftpClient = new FtpClient(webDirectory.Uri.Host, webDirectory.Uri.Port, username, password)
{
EncryptionMode = ftpEncryptionMode
};
ftpClient.ValidateAnyCertificate = true;
await ftpClient.ConnectAsync(cancellationToken);
OpenDirectoryIndexer.Session.Parameters[Constants.Parameters_FtpEncryptionMode] = ftpEncryptionMode.ToString();
FtpReply connectReply = ftpClient.LastReply;
FtpReply helpReply = await ftpClient.ExecuteAsync("HELP", cancellationToken);
FtpReply statusReply = await ftpClient.ExecuteAsync("STAT", cancellationToken);
FtpReply systemReply = await ftpClient.ExecuteAsync("SYST", cancellationToken);
await ftpClient.DisconnectAsync(cancellationToken);
return
($"Connect Respones: {connectReply.InfoMessages}{Environment.NewLine}" +
$"ServerType: {ftpClient.ServerType}{Environment.NewLine}" +
$"Help response: {helpReply.InfoMessages}{Environment.NewLine}" +
$"Status response: {statusReply.InfoMessages}{Environment.NewLine}" +
$"System response: {systemReply.InfoMessages}{Environment.NewLine}");
}
catch (Exception ex)
{
if (ex is FtpCommandException ftpCommandException)
{
if (IsMaxThreads(ftpCommandException))
{
return(null);
}
}
Logger.Error($"FTP EncryptionMode {ftpEncryptionMode} failed: {ex.Message}");
}
}
return(null);
}
public void DownloadFile(string sourceFilePath, System.IO.Stream destinationStream)
{
FtpClient conn = null;
try
{
conn = OpenClient(sourceFilePath);
sourceFilePath = AdjustPath(conn.Host, sourceFilePath);
using (System.IO.Stream sStream = conn.OpenRead(sourceFilePath, FtpDataType.Binary))
{
sStream.CopyTo(destinationStream);
}
FtpReply reply = conn.GetReply();
if (!reply.Success)
{
throw new Exception("There was an error reading from the FTP server: " + reply.Message);
}
}
catch (Exception ex)
{
DisposeClient(conn);
conn = null;
throw ex;
}
finally
{
RecycleClient(conn);
}
}
public void UploadFile(System.IO.Stream sourceStream, string destinationFilePath)
{
FtpClient conn = null;
try
{
conn = OpenClient(destinationFilePath);
destinationFilePath = AdjustPath(conn.Host, destinationFilePath);
using (System.IO.Stream dStream = conn.OpenWrite(destinationFilePath, FtpDataType.Binary))
{
sourceStream.CopyTo(dStream);
}
FtpReply reply = conn.GetReply();
if (!reply.Success)
{
throw new Exception("There was an error writing to the FTP server: " + reply.Message);
}
}
catch (Exception ex)
{
DisposeClient(conn);
conn = null;
throw ex;
}
finally
{
RecycleClient(conn);
}
}
//[Fact]
public async Task StreamResponsesAsync()
{
using (FtpClient cl = NewFtpClient())
{
cl.EncryptionMode = FtpEncryptionMode.None;
cl.ValidateCertificate += OnValidateCertificate;
using (FtpDataStream s = (FtpDataStream)await cl.OpenWriteAsync("test.txt"))
{
FtpReply r = s.CommandStatus;
FtpTrace.WriteLine("");
FtpTrace.WriteLine("Response to STOR:");
FtpTrace.WriteLine("Code: " + r.Code);
FtpTrace.WriteLine("Message: " + r.Message);
FtpTrace.WriteLine("Informational: " + r.InfoMessages);
r = s.Close();
FtpTrace.WriteLine("");
FtpTrace.WriteLine("Response after close:");
FtpTrace.WriteLine("Code: " + r.Code);
FtpTrace.WriteLine("Message: " + r.Message);
FtpTrace.WriteLine("Informational: " + r.InfoMessages);
}
}
}
/// <summary>
/// Envía el comando LIST al servidor
/// </summary>
internal override FtpReply Send()
{
FtpReply reply = new FtpReply(0);
// Asigna la protección
Connection.CheckProtection(Parameters.FtpClientParameters.FtpProtection.ControlChannel);
// Obtiene los archivos
using (Network.FtpStream data = new Network.FtpStreamFactory().OpenDataStream(Connection, FtpClient.FtpTransferMode.Binary))
{
// Envía el comando
reply = Expect(SendCommand("MLSD", Connection.Server.ServerPlatform.EscapePath(Path.ToString())),
125, 150, 425);
// Si ha contestado correctamente, se interpretan los archivos del directorio
if (reply.IsSuccess)
{
using (StreamReader reader = new StreamReader(data.Validated(), Connection.Client.ClientParameters.Encoding))
{
string line;
// Lee las líneas
while ((line = reader.ReadLine()) != null)
{
AddFileEntry(line);
}
}
}
else
{
data.Abort();
ThrowException(reply);
}
}
// Devuelve la respuesta
return(reply);
}
static void StreamResponses()
{
using (FtpClient cl = new FtpClient()) {
cl.Credentials = new NetworkCredential(m_user, m_pass);
cl.Host = m_host;
cl.EncryptionMode = FtpEncryptionMode.None;
cl.ValidateCertificate += new FtpSslValidation(delegate(FtpClient control, FtpSslValidationEventArgs e) {
e.Accept = true;
});
using (FtpDataStream s = (FtpDataStream)cl.OpenWrite("test.txt")) {
FtpReply r = s.CommandStatus;
Console.WriteLine();
Console.WriteLine("Response to STOR:");
Console.WriteLine("Code: {0}", r.Code);
Console.WriteLine("Message: {0}", r.Message);
Console.WriteLine("Informational: {0}", r.InfoMessages);
r = s.Close();
Console.WriteLine();
Console.WriteLine("Response after close:");
Console.WriteLine("Code: {0}", r.Code);
Console.WriteLine("Message: {0}", r.Message);
Console.WriteLine("Informational: {0}", r.InfoMessages);
}
}
}
public static void GenNewScript()
{
FtpClient Client = new FtpClient("192.168.2.110");
Client.Credentials = new NetworkCredential("astronet", "P@ssw0rd");
Client.ConnectTimeout = 1000;
Client.Connect();
//-----------------------------------------------------------------------------------Test Json Write-----------------------------------------------------------------------------------------
List <ScriptStructureNew> ScriptList = new List <ScriptStructureNew>();
int station_random = new Random().Next(1, 4);
String stationName = null;
/*
* if(station_random == 1)
* {
* stationName = "AIRFORCE";
* ScriptList.Add(new ScriptStructureNew(DateTime.UtcNow.Ticks.ToString(), DateTime.UtcNow.Ticks.ToString(), "30", STATIONNAME.AIRFORCE.ToString(), DEVICENAME.AIRFORCE_TS700MM.ToString(), TS700MMSET.TS700MM_MOUNT_SETENABLE.ToString(), new List<String> { }, SCRIPTSTATE.WAITINGSERVER.ToString(), DateTime.UtcNow.AddMinutes(-2).Ticks.ToString(), DateTime.UtcNow.AddMinutes(+2).Ticks.ToString()));
* ScriptList.Add(new ScriptStructureNew(DateTime.UtcNow.Ticks.ToString(), DateTime.UtcNow.Ticks.ToString(), "30", STATIONNAME.AIRFORCE.ToString(), DEVICENAME.AIRFORCE_IMAGING.ToString(), IMAGINGSET.IMAGING_CCD_EXPOSE.ToString(), new List<String> { "FileName", "12.0", "true" }, SCRIPTSTATE.WAITINGSERVER.ToString(), DateTime.UtcNow.AddMinutes(-2).Ticks.ToString(), DateTime.UtcNow.AddMinutes(+2).Ticks.ToString()));
* }
* else if(station_random == 2)
* {
* stationName = "ASTROPARK";
* ScriptList.Add(new ScriptStructureNew(DateTime.UtcNow.Ticks.ToString(), DateTime.UtcNow.Ticks.ToString(), "30", STATIONNAME.ASTROPARK.ToString(), DEVICENAME.ASTROPARK_TS700MM.ToString(), TS700MMSET.TS700MM_MOUNT_SETENABLE.ToString(), new List<String> { }, SCRIPTSTATE.WAITINGSERVER.ToString(), DateTime.UtcNow.AddMinutes(-2).Ticks.ToString(), DateTime.UtcNow.AddMinutes(+2).Ticks.ToString()));
* ScriptList.Add(new ScriptStructureNew(DateTime.UtcNow.Ticks.ToString(), DateTime.UtcNow.Ticks.ToString(), "30", STATIONNAME.ASTROPARK.ToString(), DEVICENAME.ASTROPARK_IMAGING.ToString(), IMAGINGSET.IMAGING_CCD_EXPOSE.ToString(), new List<String> { "FileName", "12.0", "true" }, SCRIPTSTATE.WAITINGSERVER.ToString(), DateTime.UtcNow.AddMinutes(-2).Ticks.ToString(), DateTime.UtcNow.AddMinutes(+2).Ticks.ToString()));
* }
* else if (station_random == 3)
* {
* stationName = "USA";
* ScriptList.Add(new ScriptStructureNew(DateTime.UtcNow.Ticks.ToString(), DateTime.UtcNow.Ticks.ToString(), "30", STATIONNAME.USA.ToString(), DEVICENAME.USA_TS700MM.ToString(), TS700MMSET.TS700MM_MOUNT_SETENABLE.ToString(), new List<String> { }, SCRIPTSTATE.WAITINGSERVER.ToString(), DateTime.UtcNow.AddMinutes(-2).Ticks.ToString(), DateTime.UtcNow.AddMinutes(+2).Ticks.ToString()));
* ScriptList.Add(new ScriptStructureNew(DateTime.UtcNow.Ticks.ToString(), DateTime.UtcNow.Ticks.ToString(), "30", STATIONNAME.USA.ToString(), DEVICENAME.USA_IMAGING.ToString(), IMAGINGSET.IMAGING_CCD_EXPOSE.ToString(), new List<String> { "FileName", "12.0", "true" }, SCRIPTSTATE.WAITINGSERVER.ToString(), DateTime.UtcNow.AddMinutes(-2).Ticks.ToString(), DateTime.UtcNow.AddMinutes(+2).Ticks.ToString()));
* }
*/
stationName = "ASTROPARK";
ScriptList.Add(new ScriptStructureNew(DateTime.UtcNow.Ticks.ToString(), DateTime.UtcNow.Ticks.ToString(), DateTime.UtcNow.AddMilliseconds(+1).Ticks.ToString(), "30", stationName, stationName + "_" + "TS700MM", TS700MMSET.TS700MM_MOUNT_SETENABLE.ToString(), new List <String> {
}, SCRIPTSTATE.WAITINGSERVER.ToString(), DateTime.UtcNow.AddMinutes(+1).Ticks.ToString(), DateTime.UtcNow.AddMinutes(+2).Ticks.ToString(), "", "", "CHAMP"));
ScriptList.Add(new ScriptStructureNew(DateTime.UtcNow.Ticks.ToString(), DateTime.UtcNow.Ticks.ToString(), DateTime.UtcNow.AddMilliseconds(+2).Ticks.ToString(), "30", stationName, stationName + "_" + "TS700MM", TS700MMSET.TS700MM_MOUNT_SLEWRADEC.ToString(), new List <String> {
"4 55 23.32", "+14 32 54.12"
}, SCRIPTSTATE.WAITINGSERVER.ToString(), DateTime.UtcNow.AddMinutes(+1).Ticks.ToString(), DateTime.UtcNow.AddMinutes(+2).Ticks.ToString(), "", "", "CHAMP"));
ScriptList.Add(new ScriptStructureNew(DateTime.UtcNow.Ticks.ToString(), DateTime.UtcNow.Ticks.ToString(), DateTime.UtcNow.AddMilliseconds(+3).Ticks.ToString(), "30", stationName, stationName + "_" + "IMAGING", IMAGINGSET.IMAGING_CCD_EXPOSE.ToString(), new List <String> {
"FileName", "1.0", "true", "TigerStar"
}, SCRIPTSTATE.WAITINGSERVER.ToString(), DateTime.UtcNow.AddMinutes(+1).Ticks.ToString(), DateTime.UtcNow.AddMinutes(+2).Ticks.ToString(), "", "", "CHAMP"));
String DataJsonTest = JsonConvert.SerializeObject(ScriptList);
var remoteFileStream = Client.OpenWrite(@"\Script\" + stationName + "\\" + DateTime.UtcNow.Ticks.ToString() + ".txt");
Byte[] DataByte = System.Text.Encoding.UTF8.GetBytes(DataJsonTest);
remoteFileStream.Write(DataByte, 0, DataByte.Count());
remoteFileStream.Close();
FtpReply status = Client.GetReply();
Client.Disconnect();
//-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
}
public void ReadMultilineTest()
{
var ftpReply = new FtpReply();
Assert.IsTrue(ftpReply.ParseLine("220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------"));
Assert.IsTrue(ftpReply.ParseLine("220-You are user number 1 of 1000 allowed."));
Assert.IsTrue(ftpReply.ParseLine("220-Local time is now 01:29. Server port: 21."));
Assert.IsTrue(ftpReply.ParseLine("220-This is a private system - No anonymous login"));
Assert.IsTrue(ftpReply.ParseLine("220-IPv6 connections are also welcome on this server."));
Assert.IsFalse(ftpReply.ParseLine("220 You will be disconnected after 15 minutes of inactivity."));
}
//Returns true if successful
public static bool RemoteCommand(string Command, bool ShowError = true)
{
FtpReply reply = Client.Execute("RCMD " + Command);
if (ShowError)
{
HandleError(reply.Code, reply.ErrorMessage);
}
return(reply.Success);
}
public void ReadMultilineTest()
{
var ftpReply = new FtpReply();
Assert.IsTrue(ftpReply.ParseLine("220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------"));
Assert.IsTrue(ftpReply.ParseLine("220-You are user number 1 of 1000 allowed."));
Assert.IsTrue(ftpReply.ParseLine("220-Local time is now 01:29. Server port: 21."));
Assert.IsTrue(ftpReply.ParseLine("220-This is a private system - No anonymous login"));
Assert.IsTrue(ftpReply.ParseLine("220-IPv6 connections are also welcome on this server."));
Assert.IsFalse(ftpReply.ParseLine("220 You will be disconnected after 15 minutes of inactivity."));
}
private static void Binary()
{
if ((client == null) || !client.IsConnected)
{
Console.WriteLine("not connected.");
}
else
{
FtpReply reply = client.Execute("TYPE I");
Console.WriteLine(reply.Code + " " + reply.Message);
}
}
/// <summary>
/// Lanza la excepción adecuada para una respuesta
/// </summary>
protected void ThrowException(FtpReply reply)
{
if (reply.Class == FtpReply.FtpReplyCodeClass.Filesystem)
{
throw new Exceptions.FtpFileException($"File error. Code={reply.Code} ('{reply.Lines[0]}')", reply);
}
if (reply.Class == FtpReply.FtpReplyCodeClass.Connections)
{
throw new Exceptions.FtpTransportException($"Connection error. Code={reply.Code} ('{reply.Lines[0]}')");
}
throw new Exceptions.FtpProtocolException($"Expected other reply than {reply.Code} ('{reply.Lines[0]}')", reply);
}
/// <summary>
/// Envía el comando
/// </summary>
internal override FtpReply Send()
{
FtpReply reply = Expect(SendCommand("SYST", null), 215);
// Obtiene el sistema a partir de la respuesta
if (reply.IsSuccess)
{
System = reply.Lines[0];
}
// Devuelve la respuesta del servidro
return(reply);
}
/// <summary>
/// Obtiene el directorio actual del cliente
/// </summary>
internal override FtpReply Send()
{
FtpReply reply = Expect(SendCommand("PWD", null), 257, 550);
// Si ha devuelto al menos una línea, obtiene el directorio de la primera
if (reply.Lines.Length > 0)
{
ActualPath = GetPath(reply.Lines[0]);
}
// Devuelve el resultado
return(reply);
}
private static void Execute(string command, bool appendParams = false)
{
if (CheckClient() && (!appendParams || HasParam("parameter invalidate.")))
{
if (appendParams)
{
command = command + " " + commandParams.Aggregate <string>((s, s1) => (s + " " + s1));
}
FtpReply reply = client.Execute(command);
Console.WriteLine(reply.Code + " " + reply.Message);
}
}
private bool UploadData2(Stream localStream, string remotePath)
{
bool result;
using (Stream remoteStream = client.OpenWrite(remotePath))
{
result = TransferData(localStream, remoteStream);
}
FtpReply ftpReply = client.GetReply();
return(result && ftpReply.Success);
}
/// <summary>
/// Envía los comandos RNFR y RNTO
/// </summary>
internal override FtpReply Send()
{
FtpReply reply = Expect(SendCommand("RNFR", Path.ToString()), 350);
// Si ha podido enviar el comando RNFR, envía el comando RNTO
if (reply.IsSuccess)
{
reply = Expect(SendCommand("RNTO", Target.ToString()), 250);
}
// Devuelve la última respuesta
return(reply);
}
private bool UploadDataInternal(Stream localStream, string remotePath)
{
bool result;
#pragma warning disable 0618
using (Stream remoteStream = client.OpenWrite(remotePath))
{
result = TransferData(localStream, remoteStream);
}
#pragma warning restore 0618
FtpReply ftpReply = client.GetReply();
return(result && ftpReply.Success);
}
public void Handle(TestMessage.FtpMessage message)
{
Console.WriteLine("Message Received With The Following\n\n");
Console.WriteLine("ID: " + message.ID.ToString());
Console.WriteLine("Name: " + message.Name);
FtpReply rep = new FtpReply {
ID = 500, OtherData = Guid.NewGuid(), IsThisCool = true, Description = "What the?"
};
this.Bus.Reply(rep);
}
private FtpReply GetProxyReply(FtpSocketStream stream)
{
var reply = new FtpReply();
string buf;
#if !CORE14
lock (Lock) {
#endif
if (!IsConnected)
{
throw new InvalidOperationException("No connection to the server has been established.");
}
stream.ReadTimeout = ReadTimeout;
while ((buf = stream.ReadLine(Encoding)) != null)
{
Match m;
LogLine(FtpTraceLevel.Info, buf);
if ((m = Regex.Match(buf, @"^HTTP/.*\s(?<code>[0-9]{3}) (?<message>.*)$")).Success)
{
reply.Code = m.Groups["code"].Value;
reply.Message = m.Groups["message"].Value;
break;
}
reply.InfoMessages += buf + "\n";
}
// fixes #84 (missing bytes when downloading/uploading files through proxy)
while ((buf = stream.ReadLine(Encoding)) != null)
{
LogLine(FtpTraceLevel.Info, buf);
if (FtpExtensions.IsNullOrWhiteSpace(buf))
{
break;
}
reply.InfoMessages += buf + "\n";
}
#if !CORE14
}
#endif
return(reply);
}
/// <summary>
/// Lee los parámetros de EPSV
/// </summary>
private void ReadParametersEpsv(FtpReply reply)
{
// Si responde con código 229, recoge el puerto, si no, lo intenta de nuevo (puede haber dado
// un error de tipo "421 - Demasiadas conexiones abiertas")
if (reply.Code == 229)
{
Match match = EpsvEx.Match(reply.Lines[0]);
// Obtiene los datos
Host = Connection.Client.Uri.Host;
Port = int.Parse(match.Groups["port"].Value);
// Indica que se ha pasado a modo pasivo
IsPassive = true;
}
}
/// <summary>
/// Comprueba los códigos espeficcados en una respuesta
/// </summary>
protected FtpReply Expect(FtpReply reply, params int[] codes)
{
// Si no existe ninguno de los códigos especificados
if (!ExistsCode(reply.Code, codes))
{
// Cuando se encuentra el código 214 no se trata, puede que se dé una inconsistencia entre
// comandos y respuestas así que lo mejor es desconectar para reiniciar las parejas comando / respuesta
if (reply.Code == 214)
{
Connection.Disconnect();
}
// Lanza la excepción adecuada
ThrowException(reply);
}
// Si todo ha ido bien, devuelve la respuesta leída
return(reply);
}
/// <summary>
/// Lee los parámetros de PSV
/// </summary>
private void ReadParametersPsv(FtpReply reply)
{
// Si se encuentra el código 227, recoge el host y puerto, si no, lo intenta de nuevo (puede haber dado un
// error del tipo "421 - Demasiadas conexiones abiertas")
if (reply.Code == 227)
{
Match match = PasvEx.Match(reply.Lines[0]);
// Obtiene el host y el puerto de la expresión regular
Host = string.Format("{0}.{1}.{2}.{3}",
match.Groups["ip1"], match.Groups["ip2"],
match.Groups["ip3"], match.Groups["ip4"]);
Port = int.Parse(match.Groups["portHi"].Value) * 256 + int.Parse(match.Groups["portLo"].Value);
// Indica que se ha pasado a modo pasivo
IsPassive = true;
}
}
/// <summary>
/// Envía el comando RMD
/// </summary>
internal override FtpReply Send()
{
FtpReply reply = null;
// Borra el directorio o el archivo
if (IsDirectory ?? true)
{
reply = DeletePath();
}
// Si era un archivo o hemos intentado borrar el directorio y no hemos podido
if (reply == null || !reply.IsSuccess)
{
reply = DeleteFile();
}
// Devuelve la respuesta
return(reply);
}
/// <summary> Redefine the first dialog: auth with proxy information </summary>
protected override void Handshake()
{
// Proxy authentication eventually needed.
if (Proxy.Credentials != null)
{
Authenticate(Proxy.Credentials.UserName, Proxy.Credentials.Password);
}
// Connection USER@Host means to change user name to add host.
Credentials.UserName = Credentials.UserName + "@" + Host;
FtpReply reply = GetReply();
if (reply.Code == "220")
{
FtpTrace.WriteLine(FtpTraceLevel.Info, "Status: Server is ready for the new client");
}
}
/// <summary> Redefine the first dialog: auth with proxy information </summary>
protected override void Handshake()
{
// Proxy authentication eventually needed.
if (Proxy.Credentials != null)
{
Authenticate(Proxy.Credentials.UserName, Proxy.Credentials.Password);
}
// Connection USER@Host means to change user name to add host.
Credentials.UserName = Credentials.UserName + "@" + Host;
FtpReply reply = GetReply();
if (reply.Code == "220")
{
this.LogLine(FtpTraceLevel.Info, "Status: Server is ready for the new client");
}
// TO TEST: if we are able to detect the actual FTP server software from this reply
HandshakeReply = reply;
}
public void SendResponse(FtpReply ftpReply, bool IsRawReply)
{
if (disposedValue)
{
return;
}
var bytesMessage = ServerEncoding.GetBytes(ftpReply.Message);
if (IsRawReply)
{
ClientCommandStream.Write(bytesMessage, 0, bytesMessage.Length);
return;
}
var reply = ServerEncoding.GetBytes((int)ftpReply.ReplyCode + " " + ftpReply.Message + "\r\n");
ClientCommandStream.Write(reply, 0, reply.Length);
}
