public UnixSocket(string path, uint?permissions) : this(CreateEndPoint(path))
{
if (path == null)
{
throw new ArgumentNullException("path");
}
this.path = path;
try {
if (path.StartsWith("\0"))
{
inode = null;
}
else
{
inode = new UnixFileInfo(path).Inode;
if (permissions != null)
{
Syscall.chmod(path, NativeConvert.ToFilePermissions(permissions.Value));
}
}
} catch (InvalidOperationException) {
Logger.Write(LogLevel.Error, "Path \"{0}\" doesn't exist?", path);
throw;
}
}
static void CreateWithPerm(string path, string permissions, string groupName = null)
{
Directory.CreateDirectory(path);
uint perm = Convert.ToUInt32(permissions, 8);
Syscall.chmod(path, NativeConvert.ToFilePermissions(perm));
if (groupName == null)
{
return;
}
var group = new UnixGroupInfo(groupName);
Syscall.chown(path, 0, (uint)group.GroupId);
}
private int _OnChangePathPermissions(string path, uint mode)
{
Errno errno;
try
{
FilePermissions _mode = NativeConvert.ToFilePermissions(mode);
errno = _filesystem.OnChangePathPermissions(path, _mode);
}
catch (Exception e)
{
Trace.WriteLine(e.ToString());
errno = Errno.EIO;
}
return(Interop.ConvertErrno(errno));
}
private int _OnCreateSpecialFile(string path, uint perms, ulong dev)
{
Errno errno;
try
{
FilePermissions _perms = NativeConvert.ToFilePermissions(perms);
errno = _filesystem.OnCreateSpecialFile(path, _perms, dev);
}
catch (Exception e)
{
Trace.WriteLine(e.ToString());
errno = Errno.EIO;
}
return(Interop.ConvertErrno(errno));
}
private int _OnCreateHandle(string path, uint mode, IntPtr fi)
{
Errno errno;
try
{
PathInfo info = new PathInfo();
PathInfo.CopyFromPtr(fi, info);
FilePermissions _mode = NativeConvert.ToFilePermissions(mode);
errno = _filesystem.OnCreateHandle(path, info, _mode);
if (errno == 0)
{
PathInfo.CopyToPtr(info, fi);
}
}
catch (Exception e)
{
Trace.WriteLine(e.ToString());
errno = Errno.EIO;
}
return(Interop.ConvertErrno(errno));
}
public override void Listen(int backlog)
{
base.Listen(backlog);
try {
if (path.StartsWith("\0", StringComparison.Ordinal))
{
inode = null;
}
else
{
var info = new UnixFileInfo(path);
inode = info.Inode;
if (permissions != null)
{
Syscall.chmod(path, NativeConvert.ToFilePermissions(permissions.Value));
}
}
} catch (InvalidOperationException e) {
Logger.Write(LogLevel.Error, e.Message);
Logger.Write(LogLevel.Error, "Path \"{0}\" doesn't exist?", path);
throw;
}
}