The Windows Access Control Model: Part 2

oshah

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27 Jun 2005CPOL43 min read

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This second part of the Access Control series will program with the basic Access Control structures.

userfun.zip
- 2000
  - 2000.vcproj
  - boosthelper.h
  - Privateobject.h
  - release
    - 2000.exe
  - Safer.h
  - sized_array.h
  - UserFun2000.cpp
  - UserFun2000.h
- ATL
  - PrivateObject.cpp
  - PrivateObject.h
  - release
    - UserFun.exe
  - stdafx.cpp
  - stdafx.h
  - UserFun.vcproj
  - UserFunATL.cpp
- Boostlib.txt
- LowLevel
  - LowLevel.vcproj
  - release
    - LowLevel.exe
  - UserFunLowLevel.c
- ReadMe.txt
whoami.zip
- Whoami
  - release
    - Whoami.exe
  - sized_array.h
  - Whoami.cpp
  - Whoami.vcproj
boost.zip
- boost
  - assert.hpp
  - checked_delete.hpp
  - config.hpp
  - config
    - compiler
    - platform
      - aix.hpp
      - amigaos.hpp
      - beos.hpp
      - bsd.hpp
      - cygwin.hpp
      - hpux.hpp
      - irix.hpp
      - linux.hpp
      - macos.hpp
      - solaris.hpp
      - win32.hpp
    - posix_features.hpp
    - select_compiler_config.hpp
    - select_platform_config.hpp
    - select_stdlib_config.hpp
    - stdlib
    - suffix.hpp
    - user.hpp
  - cregex.hpp
  - cstdint.hpp
  - cstdlib.hpp
  - current_function.hpp
  - detail
    - allocator.hpp
    - catch_exceptions.hpp
    - limits.hpp
    - workaround.hpp
  - limits.hpp
  - mpl
    - aux_
  - preprocessor
    - arithmetic.hpp
    - arithmetic
      - add.hpp
      - dec.hpp
      - detail
        
        div_base.hpp
      - div.hpp
      - inc.hpp
      - mod.hpp
      - mul.hpp
      - sub.hpp
    - array.hpp
    - array
      - data.hpp
      - elem.hpp
      - insert.hpp
      - pop_back.hpp
      - pop_front.hpp
      - push_back.hpp
      - push_front.hpp
      - remove.hpp
      - replace.hpp
      - reverse.hpp
      - size.hpp
    - assert_msg.hpp
    - cat.hpp
    - comma.hpp
    - comma_if.hpp
    - comparison.hpp
    - comparison
      - equal.hpp
      - greater.hpp
      - greater_equal.hpp
      - less.hpp
      - less_equal.hpp
      - not_equal.hpp
    - config
      - config.hpp
      - limits.hpp
    - control.hpp
    - control
      - deduce_d.hpp
      - detail
        
        edg
        
        while.hpp
        
        msvc
        
        while.hpp
        
        while.hpp
      - expr_if.hpp
      - expr_iif.hpp
      - if.hpp
      - iif.hpp
      - while.hpp
    - debug.hpp
    - dec.hpp
    - detail
      - auto_rec.hpp
      - check.hpp
      - is_binary.hpp
      - is_nullary.hpp
      - is_unary.hpp
      - null.hpp
      - split.hpp
    - empty.hpp
    - enum.hpp
    - enum_params.hpp
    - enum_params_with_a_default.hpp
    - enum_params_with_defaults.hpp
    - enum_shifted.hpp
    - enum_shifted_params.hpp
    - expand.hpp
    - expr_if.hpp
    - facilities.hpp
    - facilities
      - apply.hpp
      - empty.hpp
      - expand.hpp
      - identity.hpp
      - intercept.hpp
      - is_1.hpp
      - is_empty.hpp
      - is_empty_or_1.hpp
    - for.hpp
    - identity.hpp
    - if.hpp
    - inc.hpp
    - iterate.hpp
    - iteration.hpp
    - iteration
      - detail
        
        bounds
        
        lower1.hpp
        
        lower2.hpp
        
        lower3.hpp
        
        lower4.hpp
        
        lower5.hpp
        
        upper1.hpp
        
        upper2.hpp
        
        upper3.hpp
        
        upper4.hpp
        
        upper5.hpp
        
        finish.hpp
        
        iter
        
        forward1.hpp
        
        forward2.hpp
        
        forward3.hpp
        
        forward4.hpp
        
        forward5.hpp
        
        reverse1.hpp
        
        reverse2.hpp
        
        reverse3.hpp
        
        reverse4.hpp
        
        reverse5.hpp
        
        local.hpp
        
        rlocal.hpp
        
        self.hpp
        
        start.hpp
      - iterate.hpp
      - local.hpp
      - self.hpp
    - library.hpp
    - limits.hpp
    - list.hpp
    - list
      - adt.hpp
      - append.hpp
      - at.hpp
      - cat.hpp
      - detail
        
        edg
        
        fold_left.hpp
        
        fold_right.hpp
        
        fold_left.hpp
        
        fold_right.hpp
      - enum.hpp
      - filter.hpp
      - first_n.hpp
      - fold_left.hpp
      - fold_right.hpp
      - for_each.hpp
      - for_each_i.hpp
      - for_each_product.hpp
      - rest_n.hpp
      - reverse.hpp
      - size.hpp
      - to_tuple.hpp
      - transform.hpp
    - logical.hpp
    - logical
      - and.hpp
      - bitand.hpp
      - bitnor.hpp
      - bitor.hpp
      - bitxor.hpp
      - bool.hpp
      - compl.hpp
      - nor.hpp
      - not.hpp
      - or.hpp
      - xor.hpp
    - max.hpp
    - min.hpp
    - punctuation.hpp
    - punctuation
      - comma.hpp
      - comma_if.hpp
      - paren.hpp
      - paren_if.hpp
    - repeat.hpp
    - repeat_2nd.hpp
    - repeat_3rd.hpp
    - repeat_from_to.hpp
    - repeat_from_to_2nd.hpp
    - repeat_from_to_3rd.hpp
    - repetition.hpp
    - repetition
      - deduce_r.hpp
      - deduce_z.hpp
      - detail
        
        edg
        
        for.hpp
        
        for.hpp
        
        msvc
        
        for.hpp
      - enum.hpp
      - enum_binary_params.hpp
      - enum_params.hpp
      - enum_params_with_a_default.hpp
      - enum_params_with_defaults.hpp
      - enum_shifted.hpp
      - enum_shifted_params.hpp
      - enum_trailing.hpp
      - enum_trailing_binary_params.hpp
      - enum_trailing_params.hpp
      - for.hpp
      - repeat.hpp
      - repeat_from_to.hpp
    - selection.hpp
    - selection
      - max.hpp
      - min.hpp
    - seq.hpp
    - seq
      - cat.hpp
      - detail
        
        split.hpp
      - elem.hpp
      - enum.hpp
      - filter.hpp
      - first_n.hpp
      - fold_left.hpp
      - fold_right.hpp
      - for_each.hpp
      - for_each_i.hpp
      - for_each_product.hpp
      - insert.hpp
      - pop_back.hpp
      - pop_front.hpp
      - push_back.hpp
      - push_front.hpp
      - remove.hpp
      - replace.hpp
      - rest_n.hpp
      - reverse.hpp
      - seq.hpp
      - size.hpp
      - subseq.hpp
      - to_array.hpp
      - to_tuple.hpp
      - transform.hpp
    - slot.hpp
    - slot
      - detail
        
        def.hpp
        
        shared.hpp
        
        slot1.hpp
        
        slot2.hpp
        
        slot3.hpp
        
        slot4.hpp
        
        slot5.hpp
      - slot.hpp
    - stringize.hpp
    - tuple.hpp
    - tuple
      - eat.hpp
      - elem.hpp
      - rem.hpp
      - reverse.hpp
      - to_list.hpp
      - to_seq.hpp
    - while.hpp
    - wstringize.hpp
  - regex.h
  - regex.hpp
  - regex
    - config.hpp
    - pattern_except.hpp
    - regex_traits.hpp
    - src.cpp
    - user.hpp
    - v3
  - regex_fwd.hpp
  - scoped_array.hpp
  - scoped_ptr.hpp
  - static_assert.hpp
  - test
    - auto_unit_test.hpp
    - detail
    - execution_monitor.hpp
    - floating_point_comparison.hpp
    - included
    - minimal.hpp
    - test_tools.hpp
    - unit_test.hpp
    - unit_test_log.hpp
    - unit_test_result.hpp
    - unit_test_suite.hpp
    - unit_test_suite_ex.hpp
  - timer.hpp
  - type_traits.hpp
  - type_traits
    - add_const.hpp
    - add_cv.hpp
    - add_pointer.hpp
    - add_reference.hpp
    - add_volatile.hpp
    - alignment_of.hpp
    - alignment_traits.hpp
    - arithmetic_traits.hpp
    - array_traits.hpp
    - broken_compiler_spec.hpp
    - composite_traits.hpp
    - config.hpp
    - conversion_traits.hpp
    - cv_traits.hpp
    - detail
      - bool_trait_def.hpp
      - bool_trait_undef.hpp
      - cv_traits_impl.hpp
      - false_result.hpp
      - ice_and.hpp
      - ice_eq.hpp
      - ice_not.hpp
      - ice_or.hpp
      - is_function_ptr_helper.hpp
      - is_function_ptr_tester.hpp
      - is_function_type_tester.hpp
      - is_mem_fun_pointer_impl.hpp
      - is_mem_fun_pointer_tester.hpp
      - size_t_trait_def.hpp
      - size_t_trait_undef.hpp
      - template_arity_spec.hpp
      - type_trait_def.hpp
      - type_trait_undef.hpp
      - wrap.hpp
      - yes_no_type.hpp
    - function_traits.hpp
    - has_nothrow_assign.hpp
    - has_nothrow_constructor.hpp
    - has_nothrow_copy.hpp
    - has_nothrow_destructor.hpp
    - has_trivial_assign.hpp
    - has_trivial_constructor.hpp
    - has_trivial_copy.hpp
    - has_trivial_destructor.hpp
    - ice.hpp
    - intrinsics.hpp
    - is_arithmetic.hpp
    - is_array.hpp
    - is_base_and_derived.hpp
    - is_class.hpp
    - is_compound.hpp
    - is_const.hpp
    - is_convertible.hpp
    - is_empty.hpp
    - is_enum.hpp
    - is_float.hpp
    - is_function.hpp
    - is_fundamental.hpp
    - is_integral.hpp
    - is_member_function_pointer.hpp
    - is_member_pointer.hpp
    - is_object.hpp
    - is_pod.hpp
    - is_pointer.hpp
    - is_polymorphic.hpp
    - is_reference.hpp
    - is_same.hpp
    - is_scalar.hpp
    - is_stateless.hpp
    - is_union.hpp
    - is_void.hpp
    - is_volatile.hpp
    - object_traits.hpp
    - reference_traits.hpp
    - remove_bounds.hpp
    - remove_const.hpp
    - remove_cv.hpp
    - remove_pointer.hpp
    - remove_reference.hpp
    - remove_volatile.hpp
    - same_traits.hpp
    - transform_traits.hpp
    - transform_traits_spec.hpp
    - type_traits_test.hpp
    - type_with_alignment.hpp
  - utility.hpp
  - utility
    - addressof.hpp
    - base_from_member.hpp
    - value_init.hpp
  - utility_fwd.hpp

// preprocessed version of 'boost/mpl/apply.hpp' header
// see the original for copyright information

namespace boost {
namespace mpl {

namespace aux {
template< int arity_ > struct apply_impl_chooser;
}

template< typename F >
struct apply0 : F
{
    static int const arity = 1; typedef F arg1;
 friend class apply0_rebind;
 typedef apply0_rebind rebind;
 };
 class apply0_rebind { public: template< typename U1 > struct apply : apply0<U1> { };
 
};

namespace aux {

template<>
struct apply_impl_chooser<0>
{
    template<
          typename F, typename T1, typename T2, typename T3, typename T4
        , typename T5
        >
    struct result_
    {
        typedef apply0<
              F  
            > type;
    };
};

} // namespace aux

template<
      typename F, typename T1
    >
struct apply1
    : F::template apply<
          T1
        >
{
    static int const arity = 2; typedef F arg1;
 typedef T1 arg2;
 friend class apply1_rebind;
 typedef apply1_rebind rebind;
 };
 class apply1_rebind { public: template< typename U1, typename U2 > struct apply : apply1< U1,U2 > { };
 
};

namespace aux {

template<>
struct apply_impl_chooser<1>
{
    template<
          typename F, typename T1, typename T2, typename T3, typename T4
        , typename T5
        >
    struct result_
    {
        typedef apply1<
              F, T1
            > type;
    };
};

} // namespace aux

template<
      typename F, typename T1, typename T2
    >
struct apply2
    : F::template apply<
          T1, T2
        >
{
    static int const arity = 3; typedef F arg1;
 typedef T1 arg2;
 typedef T2 arg3;
 friend class apply2_rebind;
 typedef apply2_rebind rebind;
 };
 class apply2_rebind { public: template< typename U1, typename U2, typename U3 > struct apply : apply2< U1,U2,U3 > { };
 
};

namespace aux {

template<>
struct apply_impl_chooser<2>
{
    template<
          typename F, typename T1, typename T2, typename T3, typename T4
        , typename T5
        >
    struct result_
    {
        typedef apply2<
              F, T1, T2
            > type;
    };
};

} // namespace aux

template<
      typename F, typename T1, typename T2, typename T3
    >
struct apply3
    : F::template apply<
          T1, T2, T3
        >
{
    static int const arity = 4; typedef F arg1;
 typedef T1 arg2;
 typedef T2 arg3;
 typedef T3 arg4;
 friend class apply3_rebind;
 typedef apply3_rebind rebind;
 };
 class apply3_rebind { public: template< typename U1, typename U2, typename U3, typename U4 > struct apply : apply3< U1,U2,U3,U4 > { };
 
};

namespace aux {

template<>
struct apply_impl_chooser<3>
{
    template<
          typename F, typename T1, typename T2, typename T3, typename T4
        , typename T5
        >
    struct result_
    {
        typedef apply3<
              F, T1, T2, T3
            > type;
    };
};

} // namespace aux

template<
      typename F, typename T1, typename T2, typename T3, typename T4
    >
struct apply4
    : F::template apply<
          T1, T2, T3, T4
        >
{
    static int const arity = 5; typedef F arg1;
 typedef T1 arg2;
 typedef T2 arg3;
 typedef T3 arg4;
 typedef T4 arg5;
 friend class apply4_rebind;
 typedef apply4_rebind rebind;
 };
 class apply4_rebind { public: template< typename U1, typename U2, typename U3, typename U4, typename U5 > struct apply : apply4< U1,U2,U3,U4,U5 > { };
 
};

namespace aux {

template<>
struct apply_impl_chooser<4>
{
    template<
          typename F, typename T1, typename T2, typename T3, typename T4
        , typename T5
        >
    struct result_
    {
        typedef apply4<
              F, T1, T2, T3, T4
            > type;
    };
};

} // namespace aux

template<
      typename F, typename T1, typename T2, typename T3, typename T4
    , typename T5
    >
struct apply5
    : F::template apply<
          T1, T2, T3, T4, T5
        >
{
    static int const arity = 6; typedef F arg1;
 typedef T1 arg2;
 typedef T2 arg3;
 typedef T3 arg4;
 typedef T4 arg5;
 typedef T5 arg6;
 friend class apply5_rebind;
 typedef apply5_rebind rebind;
 };
 class apply5_rebind { public: template< typename U1, typename U2, typename U3, typename U4, typename U5, typename U6 > struct apply : apply5< U1,U2,U3,U4,U5,U6 > { };
 
};

namespace aux {

template<>
struct apply_impl_chooser<5>
{
    template<
          typename F, typename T1, typename T2, typename T3, typename T4
        , typename T5
        >
    struct result_
    {
        typedef apply5<
              F, T1, T2, T3, T4, T5
            > type;
    };
};

} // namespace aux

namespace aux {

template< typename T >
struct is_apply_arg
{
    static bool const value = true;
};

template<>
struct is_apply_arg<void_>
{
    static bool const value = false;
};

template<
      typename T1, typename T2, typename T3, typename T4, typename T5
    >
struct apply_count_args
{
    static int const value =
          is_apply_arg<T1>::value + is_apply_arg<T2>::value 
        + is_apply_arg<T3>::value + is_apply_arg<T4>::value 
        + is_apply_arg<T5>::value
        ;
};

} // namespace aux

template<
      typename F, typename T1 = void_, typename T2 = void_
    , typename T3 = void_, typename T4 = void_, typename T5 = void_
    >
struct apply
    : aux::apply_impl_chooser< 
          aux::apply_count_args< T1,T2,T3,T4,T5 >::value
        >::template result_< F,T1,T2,T3,T4,T5 >::type
{
};

} // namespace mpl
} // namespace boost

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License

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Written By

oshah

Web Developer

United States

Mr. Shah is a reclusive C++/C# developer lurking somewhere in the depths of the city of London. He learnt physics at Kings' College London and obtained a Master in Science there. Having earned an MCAD, he teeters on the brink of transitioning from C++ to C#, unsure of which language to jump to. Fortunately, he also knows how to use .NET interop to merge code between the two languages (which means he won't have to make the choice anytime soon).

His interests (apart from programming) are walking, football (the real one!), philosophy, history, retro-gaming, strategy gaming, and any good game in general.

He maintains a website / blog / FAQ / junk at shexec32.serveftp.net, where he places the best answers he's written to the questions you've asked. If you can find him, maybe you can hire Mr. Shah to help you with anything C++[/CLI]/C#/.NET related Smile | :)

The Windows Access Control Model: Part 2

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