private void UnblockDLLs()
{
try
{
var files = Directory.EnumerateFiles(DirectoryHelper.BaseDirectory, "*", SearchOption.AllDirectories);
foreach (var file in files)
{
bool result = FileSystem.AlternateDataStreamExists(file, ZoneName);
if (result)
{
// Clear the read-only attribute, if set:
FileAttributes attributes = File.GetAttributes(file);
if (FileAttributes.ReadOnly == (FileAttributes.ReadOnly & attributes))
{
attributes &= ~FileAttributes.ReadOnly;
File.SetAttributes(file, attributes);
}
//UnblocK:
FileSystem.DeleteAlternateDataStream(file, ZoneName);
}
}
}
catch (Exception)
{
//If unblocking fails, there is a big chance that it isn't needed anyway.
//So do nothing.
}
}
protected override void ProcessPath(PscxPathInfo pscxPath)
{
try
{
WriteVerbose("Processing " + pscxPath.ProviderPath);
bool exists = FileSystem.AlternateDataStreamExists(pscxPath.ProviderPath, Name);
WriteObject(exists);
}
catch (SecurityException ex)
{
WriteError(new ErrorRecord(ex, "FileError", ErrorCategory.SecurityError, pscxPath.ProviderPath));
}
catch (UnauthorizedAccessException ex)
{
WriteError(new ErrorRecord(ex, "FileError", ErrorCategory.SecurityError, pscxPath.ProviderPath));
}
catch (PipelineStoppedException)
{
throw;
}
catch (Exception ex)
{
WriteError(new ErrorRecord(ex, "FileError", ErrorCategory.NotSpecified, pscxPath.ProviderPath));
}
}
protected override void ProcessPath(PscxPathInfo pscxPath)
{
try
{
foreach (string aName in Name)
{
if (!FileSystem.AlternateDataStreamExists(pscxPath.ProviderPath, aName))
{
this.ErrorHandler.WriteAlternateDataStreamDoentExist(aName, pscxPath.ProviderPath);
continue;
}
string filename = System.IO.Path.GetFileName(pscxPath.ProviderPath);
if (this.ShouldProcess(filename, "removing alternate data stream " + aName))
{
FileSystem.DeleteAlternateDataStream(pscxPath.ProviderPath, aName);
}
}
}
catch (SecurityException ex)
{
WriteError(new ErrorRecord(ex, "FileError", ErrorCategory.SecurityError, pscxPath.ProviderPath));
}
catch (UnauthorizedAccessException ex)
{
WriteError(new ErrorRecord(ex, "FileError", ErrorCategory.SecurityError, pscxPath.ProviderPath));
}
catch (PipelineStoppedException)
{
throw;
}
catch (Exception ex)
{
WriteError(new ErrorRecord(ex, "FileError", ErrorCategory.NotSpecified, pscxPath.ProviderPath));
}
}
static bool ProcessFile_WhatIf(string path)
{
bool result = FileSystem.AlternateDataStreamExists(path, ZoneName);
if (result)
{
Console.WriteLine("Process {0}", path);
}
return(result);
}
protected override bool CanShowMenu()
{
#if DEBUG
EventLog.WriteEntry("ACDDokan.Net", $"ContextMenu in {FolderPath} create: {string.Join(";", SelectedItemPaths)}", EventLogEntryType.Warning, 0, 0);
#endif
if (SelectedItemPaths.Any())
{
return(SelectedItemPaths.All(path => FileSystem.AlternateDataStreamExists(path, CloudDokanNetItemInfo.StreamName)));
}
return(FileSystem.AlternateDataStreamExists(FolderPath, CloudDokanNetItemInfo.StreamName));
}
static void Main(string[] args)
{
try
{
const string Path = @"E:\123.txt";
const string StreamName = "stream1";
//FileInfo file = new FileInfo(Path);
//if (!file.Exists)
//if (!file.AlternateDataStreamExists(StreamName))
//{
//}
if (!File.Exists(Path))
{
throw new FileNotFoundException(null, Path);
}
if (!FileSystem.AlternateDataStreamExists(Path, StreamName))
{
Console.WriteLine("Stream not found; creating it...");
AlternateDataStreamInfo data = FileSystem.GetAlternateDataStream(Path, StreamName);
FileStream fsWriter = data.OpenWrite();
fsWriter.WriteByte(65);
fsWriter.Close();
}
else
{
AlternateDataStreamInfo data = FileSystem.GetAlternateDataStream(Path, StreamName);
FileStream fsWriter = data.OpenWrite();
fsWriter.WriteByte(97);
fsWriter.Close();
}
AlternateDataStreamInfo data1 = FileSystem.GetAlternateDataStream(Path, StreamName);
FileStream fsReader1 = data1.OpenRead();
byte[] buffer = new byte[100];
fsReader1.Read(buffer, 0, Convert.ToInt32(fsReader1.Length));
FileStream fsWriter1 = data1.OpenWrite();
fsWriter1.WriteByte(49);
fsWriter1.Close();
}
catch (Exception ex)
{
Console.WriteLine(ex);
}
Console.ReadKey();
}
private bool CheckBlockedFiles()
{
if (Utils.IsLinux)
{
return(true);
}
if (Environment.OSVersion.Platform != PlatformID.Win32NT)
{
// do stuff on windows only
return(true);
}
string programlocation = Path.GetDirectoryName(Assembly.GetEntryAssembly().Location);
// ReSharper disable once AssignNullToNotNullAttribute
string[] dllFiles = Directory.GetFiles(programlocation, "*.dll", SearchOption.AllDirectories);
bool result = true;
foreach (string dllFile in dllFiles)
{
if (FileSystem.AlternateDataStreamExists(dllFile, "Zone.Identifier"))
{
try
{
FileSystem.DeleteAlternateDataStream(dllFile, "Zone.Identifier");
}
catch
{
// ignored
}
}
}
foreach (string dllFile in dllFiles)
{
if (FileSystem.AlternateDataStreamExists(dllFile, "Zone.Identifier"))
{
logger.Log(NLog.LogLevel.Error, "Found blocked DLL file: " + dllFile);
result = false;
}
}
return(result);
}
static bool ProcessFile_Real(string path)
{
bool result = FileSystem.AlternateDataStreamExists(path, ZoneName);
if (result)
{
// Clear the read-only attribute, if set:
FileAttributes attributes = File.GetAttributes(path);
if (FileAttributes.ReadOnly == (FileAttributes.ReadOnly & attributes))
{
attributes &= ~FileAttributes.ReadOnly;
File.SetAttributes(path, attributes);
}
result = FileSystem.DeleteAlternateDataStream(path, ZoneName);
result = FileSystem.AlternateDataStreamExists(path, ZoneName);//Check
}
return(result);
}
private static Guid _GetID(string uri)
{
const string TID = "lguid";
if (File.Exists(uri) || Directory.Exists(uri))
{
if (FileSystem.AlternateDataStreamExists(uri, TID))
{
Logger.D("{0} begin reader", uri);
AlternateDataStreamInfo adfs = FileSystem.GetAlternateDataStream(uri, TID);
FileStream fs = adfs.OpenRead();
StreamReader sr = new StreamReader(fs);
string guid = sr.ReadToEnd();
Logger.D("{0} begin close", uri);
sr.Close();
fs.Close();
sr.Dispose();
fs.Dispose();
Logger.D("{0} close reader", uri);
return(Guid.Parse(guid));
}
else
{
Guid id = Guid.NewGuid();
AlternateDataStreamInfo adfs = FileSystem.GetAlternateDataStream(uri, TID);
FileStream fs = adfs.OpenWrite();
StreamWriter sw = new StreamWriter(fs);
sw.WriteLine(id.ToString());
sw.Close();
fs.Close();
sw.Dispose();
fs.Dispose();
return(id);
}
}
else
{
return(Guid.NewGuid());
}
}
protected override void ProcessPath(PscxPathInfo pscxPath)
{
try
{
if (List)
{
IList <AlternateDataStreamInfo> streamInfos = FileSystem.ListAlternateDataStreams(pscxPath.ProviderPath);
WriteObject(streamInfos, true);
}
else
{
foreach (string aName in Name)
{
if (!FileSystem.AlternateDataStreamExists(pscxPath.ProviderPath, aName))
{
this.ErrorHandler.WriteAlternateDataStreamDoentExist(aName, pscxPath.ProviderPath);
continue;
}
AlternateDataStreamInfo streamInfo = FileSystem.GetAlternateDataStream(pscxPath.ProviderPath, aName);
WriteObject(streamInfo);
}
}
}
catch (SecurityException ex)
{
WriteError(new ErrorRecord(ex, "FileError", ErrorCategory.SecurityError, pscxPath.ProviderPath));
}
catch (UnauthorizedAccessException ex)
{
WriteError(new ErrorRecord(ex, "FileError", ErrorCategory.SecurityError, pscxPath.ProviderPath));
}
catch (PipelineStoppedException)
{
throw;
}
catch (Exception ex)
{
WriteError(new ErrorRecord(ex, "FileError", ErrorCategory.NotSpecified, pscxPath.ProviderPath));
}
}
protected override void ProcessPath(PscxPathInfo pscxPath)
{
try
{
if (FileSystem.AlternateDataStreamExists(pscxPath.ProviderPath, _adsName))
{
string filename = System.IO.Path.GetFileName(pscxPath.ProviderPath);
if (this.ShouldProcess(filename, "unblocking file"))
{
FileSystem.DeleteAlternateDataStream(pscxPath.ProviderPath, _adsName);
}
}
else
{
WriteWarning(String.Format(Properties.Resources.UnblockedAlready_F1, pscxPath.ProviderPath));
}
if (this.PassThru)
{
WriteObject(base.InputObject);
}
}
catch (SecurityException ex)
{
WriteError(new ErrorRecord(ex, "FileError", ErrorCategory.SecurityError, pscxPath.ProviderPath));
}
catch (UnauthorizedAccessException ex)
{
WriteError(new ErrorRecord(ex, "FileError", ErrorCategory.SecurityError, pscxPath.ProviderPath));
}
catch (PipelineStoppedException)
{
throw;
}
catch (Exception ex)
{
WriteError(new ErrorRecord(ex, "FileError", ErrorCategory.NotSpecified, pscxPath.ProviderPath));
}
}
protected override bool CanShowMenu()
{
return(SelectedItemPaths.All((path) => FileSystem.AlternateDataStreamExists(path, ACDDokanNetInfoStreamName)));
}
