[DllImport("advapi32")] public static extern void MapGenericMask(int AccessMask, GENERIC_MAPPING GenericMapping);
[DllImport("advapi32")] public static extern int SetPrivateObjectSecurity(int SecurityInformation, SECURITY_DESCRIPTOR ModificationDescriptor, SECURITY_DESCRIPTOR ObjectsSecurityDescriptor, GENERIC_MAPPING GenericMapping, int Token);
[DllImport("advapi32")] public static extern int AccessCheckAndAuditAlarm(string SubsystemName, IntPtr HandleId, string ObjectTypeName, string ObjectName, SECURITY_DESCRIPTOR SecurityDescriptor, int DesiredAccess, GENERIC_MAPPING GenericMapping, int ObjectCreation, int GrantedAccess, int AccessStatus, ref int pfGenerateOnClose);
[DllImport("advapi32")] public static extern int CreatePrivateObjectSecurity(ref SECURITY_DESCRIPTOR ParentDescriptor, SECURITY_DESCRIPTOR CreatorDescriptor, SECURITY_DESCRIPTOR NewDescriptor, int IsDirectoryObject, int Token, GENERIC_MAPPING GenericMapping);
[DllImport("advapi32")] public static extern int AccessCheck(ref SECURITY_DESCRIPTOR pSecurityDescriptor, int ClientToken, int DesiredAccess, GENERIC_MAPPING GenericMapping, PRIVILEGE_SET PrivilegeSet, int PrivilegeSetLength, int GrantedAccess, int Status);