internal UnixFileSystemInfo(String path, Native.Stat stat)
{
this.originalPath = path;
this.fullPath = UnixPath.GetFullPath(path);
this.stat = stat;
this.valid = true;
}
private void UpdateDetailPermissions()
{
Stat buf = new Mono.Unix.Native.Stat();
Syscall.stat(slices.ActiveSlice.GetActiveNode().File, out buf);
permissionCheckOR.Active = false;
permissionCheckGR.Active = false;
permissionCheckUR.Active = false;
permissionCheckOW.Active = false;
permissionCheckGW.Active = false;
permissionCheckUW.Active = false;
permissionCheckOX.Active = false;
permissionCheckGX.Active = false;
permissionCheckUX.Active = false;
if ((buf.st_mode & Mono.Unix.Native.FilePermissions.S_IRUSR) != 0)
{
permissionCheckOR.Active = true;
}
if ((buf.st_mode & Mono.Unix.Native.FilePermissions.S_IRGRP) != 0)
{
permissionCheckGR.Active = true;
}
if ((buf.st_mode & Mono.Unix.Native.FilePermissions.S_IROTH) != 0)
{
permissionCheckUR.Active = true;
}
if ((buf.st_mode & Mono.Unix.Native.FilePermissions.S_IWUSR) != 0)
{
permissionCheckOW.Active = true;
}
if ((buf.st_mode & Mono.Unix.Native.FilePermissions.S_IWGRP) != 0)
{
permissionCheckGW.Active = true;
}
if ((buf.st_mode & Mono.Unix.Native.FilePermissions.S_IWOTH) != 0)
{
permissionCheckUW.Active = true;
}
if ((buf.st_mode & Mono.Unix.Native.FilePermissions.S_IXUSR) != 0)
{
permissionCheckOX.Active = true;
}
if ((buf.st_mode & Mono.Unix.Native.FilePermissions.S_IXGRP) != 0)
{
permissionCheckGX.Active = true;
}
if ((buf.st_mode & Mono.Unix.Native.FilePermissions.S_IXOTH) != 0)
{
permissionCheckUX.Active = true;
}
}
protected virtual bool GetFileStatus(string path, out Native.Stat stat)
{
return(Native.Syscall.stat(path, out stat) == 0);
}
internal UnixDirectoryInfo(string path, Native.Stat stat)
: base(path, stat)
{
}
internal UnixFileInfo(string path, Native.Stat stat)
: base(path, stat)
{
}
private void UpdateDetailPermissions()
{
Stat buf = new Mono.Unix.Native.Stat() ;
Syscall.stat(slices.ActiveSlice.GetActiveNode().File, out buf);
permissionCheckOR.Active = false;
permissionCheckGR.Active = false;
permissionCheckUR.Active = false;
permissionCheckOW.Active = false;
permissionCheckGW.Active = false;
permissionCheckUW.Active = false;
permissionCheckOX.Active = false;
permissionCheckGX.Active = false;
permissionCheckUX.Active = false;
if((buf.st_mode & Mono.Unix.Native.FilePermissions.S_IRUSR) != 0) {
permissionCheckOR.Active = true;
}
if((buf.st_mode & Mono.Unix.Native.FilePermissions.S_IRGRP) != 0) {
permissionCheckGR.Active = true;
}
if((buf.st_mode & Mono.Unix.Native.FilePermissions.S_IROTH) != 0) {
permissionCheckUR.Active = true;
}
if((buf.st_mode & Mono.Unix.Native.FilePermissions.S_IWUSR) != 0) {
permissionCheckOW.Active = true;
}
if((buf.st_mode & Mono.Unix.Native.FilePermissions.S_IWGRP) != 0) {
permissionCheckGW.Active = true;
}
if((buf.st_mode & Mono.Unix.Native.FilePermissions.S_IWOTH) != 0) {
permissionCheckUW.Active = true;
}
if((buf.st_mode & Mono.Unix.Native.FilePermissions.S_IXUSR) != 0) {
permissionCheckOX.Active = true;
}
if((buf.st_mode & Mono.Unix.Native.FilePermissions.S_IXGRP) != 0) {
permissionCheckGX.Active = true;
}
if((buf.st_mode & Mono.Unix.Native.FilePermissions.S_IXOTH) != 0) {
permissionCheckUX.Active = true;
}
}
/// <summary>
/// Set chmod a+x on a path in Linux. No-op in Windows.
/// The x mode bit will make a file executable or a directory searchable.
/// </summary>
public static void SetExecutable(string path)
{
#if __MonoCS__
if (!FileUtils.FileExists(path) && !FileUtils.DirectoryExists(path))
throw new FileNotFoundException();
var fileStat = new Mono.Unix.Native.Stat();
Mono.Unix.Native.Syscall.stat(path, out fileStat);
var originalMode = fileStat.st_mode;
var modeWithExecute = originalMode | FilePermissions.S_IXUSR |
FilePermissions.S_IXGRP | FilePermissions.S_IXOTH;
Mono.Unix.Native.Syscall.chmod(path, modeWithExecute);
#endif
}
internal UnixSymbolicLinkInfo(string path, Native.Stat stat)
: base(path, stat)
{
}
protected override bool GetFileStatus(string path, out Native.Stat stat)
{
return(Native.Syscall.lstat(path, out stat) == 0);
}
/// <summary>
/// Helper for tests. Remove execute or searchable mode bit from a file or directory.
/// </summary>
private void RemoveExecuteBit(string path)
{
#if __MonoCS__
var fileStat = new Mono.Unix.Native.Stat();
Mono.Unix.Native.Syscall.stat(path, out fileStat);
var originalMode = fileStat.st_mode;
var xModeBits = FilePermissions.S_IXUSR | FilePermissions.S_IXGRP |
FilePermissions.S_IXOTH;
var modeWithoutX = originalMode & ~xModeBits;
Mono.Unix.Native.Syscall.chmod(path, modeWithoutX);
#endif
}
public static bool TryCopy(IntPtr source, out Stat destination)
{
return(ToStat(source, out destination) == 0);
}
public static bool TryCopy(ref Stat source, IntPtr destination)
{
return(FromStat(ref source, destination) == 0);
}
private static extern int ToStat(IntPtr source, out Stat destination);
private static extern int FromStat(ref Stat source, IntPtr destination);
