public int GetFileSecurity(FuserLowlevelDriver.FuserDefinition.SECURITY_INFORMATION RequestedInformation, [MarshalAs(UnmanagedType.Struct)] ref FuserLowlevelDriver.FuserDefinition.SECURITY_DESCRIPTOR pSecurityDescriptor, int nLength, ref uint lpnLengthNeeded)
{
if (this.filename == null)
{
return(-1);
}
if (this.filename == "")
{
return(-1);
}
return(GetFileSecurity(this.filename, RequestedInformation, ref pSecurityDescriptor, nLength, ref lpnLengthNeeded));
}
private static extern int GetFileSecurity(string lpFileName, FuserLowlevelDriver.FuserDefinition.SECURITY_INFORMATION RequestedInformation, [MarshalAs(UnmanagedType.Struct)] ref FuserLowlevelDriver.FuserDefinition.SECURITY_DESCRIPTOR pSecurityDescriptor, int nLength, ref uint lpnLengthNeeded);