diff --git a/ndnboost/mpl/aux_/sequence_wrapper.hpp b/ndnboost/mpl/aux_/sequence_wrapper.hpp
new file mode 100644
index 0000000..8ec8f09
--- /dev/null
+++ b/ndnboost/mpl/aux_/sequence_wrapper.hpp
@@ -0,0 +1,292 @@
+
+// NO INCLUDE GUARDS, THE HEADER IS INTENDED FOR MULTIPLE INCLUSION
+
+#if !defined(BOOST_PP_IS_ITERATING)
+
+///// header body
+
+// Copyright Aleksey Gurtovoy 2000-2008
+//
+// Distributed under the Boost Software License, Version 1.0. 
+// (See accompanying file LICENSE_1_0.txt or copy at 
+// http://www.boost.org/LICENSE_1_0.txt)
+//
+// See http://www.boost.org/libs/mpl for documentation.
+
+// $Id: sequence_wrapper.hpp 49271 2008-10-11 06:46:00Z agurtovoy $
+// $Date: 2008-10-10 23:46:00 -0700 (Fri, 10 Oct 2008) $
+// $Revision: 49271 $
+
+#   include <ndnboost/mpl/aux_/config/ctps.hpp>
+#   include <ndnboost/mpl/aux_/config/static_constant.hpp>
+#   include <ndnboost/mpl/aux_/nttp_decl.hpp>
+
+#   include <ndnboost/preprocessor/arithmetic/sub.hpp>
+#   include <ndnboost/preprocessor/tuple/elem.hpp>
+#   include <ndnboost/preprocessor/enum_params_with_a_default.hpp>
+#   include <ndnboost/preprocessor/enum_params.hpp>
+#   include <ndnboost/preprocessor/enum.hpp>
+#   include <ndnboost/preprocessor/repeat.hpp>
+#   include <ndnboost/preprocessor/comma_if.hpp>
+#   include <ndnboost/preprocessor/iterate.hpp>
+
+#if defined(BOOST_MPL_PREPROCESSING_MODE)
+#   undef LONG_MAX
+#endif
+
+namespace ndnboost { namespace mpl {
+
+#if !defined(AUX778076_SEQUENCE_BASE_NAME)
+#   define AUX778076_SEQUENCE_BASE_NAME AUX778076_SEQUENCE_NAME
+#endif
+
+#if !defined(AUX778076_SEQUENCE_INTEGRAL_WRAPPER)
+
+#   define AUX778076_SEQUENCE_PARAM_NAME T
+#   define AUX778076_SEQUENCE_TEMPLATE_PARAM typename T
+#   define AUX778076_SEQUENCE_DEFAULT na
+
+#   define AUX778076_SEQUENCE_NAME_N(n) \
+    BOOST_PP_CAT(AUX778076_SEQUENCE_BASE_NAME,n) \
+    /**/
+
+#   define AUX778076_SEQUENCE_PARAMS() \
+    BOOST_PP_ENUM_PARAMS( \
+          AUX778076_SEQUENCE_LIMIT \
+        , AUX778076_SEQUENCE_TEMPLATE_PARAM \
+        ) \
+    /**/
+
+#   define AUX778076_SEQUENCE_ARGS() \
+    BOOST_PP_ENUM_PARAMS( \
+          AUX778076_SEQUENCE_LIMIT \
+        , T \
+        ) \
+    /**/
+
+#   define AUX778076_SEQUENCE_DEFAULT_PARAMS() \
+     BOOST_PP_ENUM_PARAMS_WITH_A_DEFAULT( \
+          AUX778076_SEQUENCE_LIMIT \
+        , AUX778076_SEQUENCE_TEMPLATE_PARAM \
+        , AUX778076_SEQUENCE_DEFAULT \
+        ) \
+    /**/
+
+#   define AUX778076_SEQUENCE_N_PARAMS(n) \
+    BOOST_PP_ENUM_PARAMS(n, AUX778076_SEQUENCE_TEMPLATE_PARAM) \
+    /**/
+
+#   define AUX778076_SEQUENCE_N_ARGS(n) \
+    BOOST_PP_ENUM_PARAMS(n, T) \
+    /**/
+
+#   define AUX778076_SEQUENCE_N_PARTIAL_SPEC_ARGS(n) \
+    BOOST_PP_ENUM_PARAMS(n, T) \
+    BOOST_PP_COMMA_IF(n) \
+    BOOST_PP_ENUM( \
+          BOOST_PP_SUB_D(1,AUX778076_SEQUENCE_LIMIT,n) \
+        , BOOST_PP_TUPLE_ELEM_3_2 \
+        , AUX778076_SEQUENCE_DEFAULT \
+        ) \
+    /**/
+
+#else // AUX778076_SEQUENCE_INTEGRAL_WRAPPER
+
+#   define AUX778076_SEQUENCE_PARAM_NAME C
+#   define AUX778076_SEQUENCE_TEMPLATE_PARAM BOOST_MPL_AUX_NTTP_DECL(long, C)
+#   define AUX778076_SEQUENCE_DEFAULT LONG_MAX
+
+#   define AUX778076_SEQUENCE_PARAMS() \
+    typename T, BOOST_PP_ENUM_PARAMS( \
+          AUX778076_SEQUENCE_LIMIT \
+        , AUX778076_SEQUENCE_TEMPLATE_PARAM \
+        ) \
+    /**/
+
+#   define AUX778076_SEQUENCE_ARGS() \
+    T, BOOST_PP_ENUM_PARAMS( \
+          AUX778076_SEQUENCE_LIMIT \
+        , C \
+        ) \
+    /**/
+
+#   define AUX778076_SEQUENCE_DEFAULT_PARAMS() \
+    typename T, \
+    BOOST_PP_ENUM_PARAMS_WITH_A_DEFAULT( \
+          AUX778076_SEQUENCE_LIMIT \
+        , AUX778076_SEQUENCE_TEMPLATE_PARAM \
+        , AUX778076_SEQUENCE_DEFAULT \
+        ) \
+    /**/
+
+#   define AUX778076_SEQUENCE_N_PARAMS(n) \
+    typename T BOOST_PP_COMMA_IF(n) \
+    BOOST_PP_ENUM_PARAMS(n, AUX778076_SEQUENCE_TEMPLATE_PARAM) \
+    /**/
+
+#   if !defined(AUX778076_SEQUENCE_CONVERT_CN_TO)
+#       define AUX778076_SEQUENCE_CONVERT_CN_TO(z,n,TARGET) BOOST_PP_CAT(C,n)
+#   endif
+
+#   define AUX778076_SEQUENCE_N_ARGS(n) \
+    T BOOST_PP_COMMA_IF(n) \
+    BOOST_PP_ENUM(n,AUX778076_SEQUENCE_CONVERT_CN_TO,T) \
+    /**/
+
+#   define AUX778076_SEQUENCE_N_PARTIAL_SPEC_ARGS(n) \
+    T, BOOST_PP_ENUM_PARAMS(n, C) \
+    BOOST_PP_COMMA_IF(n) \
+    BOOST_PP_ENUM( \
+          BOOST_PP_SUB_D(1,AUX778076_SEQUENCE_LIMIT,n) \
+        , BOOST_PP_TUPLE_ELEM_3_2 \
+        , AUX778076_SEQUENCE_DEFAULT \
+        ) \
+    /**/
+
+#endif // AUX778076_SEQUENCE_INTEGRAL_WRAPPER
+
+
+#if !defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION)
+// forward declaration
+template<
+      AUX778076_SEQUENCE_DEFAULT_PARAMS()
+    >
+struct AUX778076_SEQUENCE_NAME;
+#else
+namespace aux {
+template< BOOST_MPL_AUX_NTTP_DECL(int, N) > 
+struct BOOST_PP_CAT(AUX778076_SEQUENCE_NAME,_chooser);
+}
+#endif
+
+#define BOOST_PP_ITERATION_PARAMS_1 \
+    (3,(0, AUX778076_SEQUENCE_LIMIT, <ndnboost/mpl/aux_/sequence_wrapper.hpp>))
+#include BOOST_PP_ITERATE()
+
+// real C++ version is already taken care of
+#if defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION)
+
+namespace aux {
+// ???_count_args
+#define AUX778076_COUNT_ARGS_PREFIX         AUX778076_SEQUENCE_NAME
+#define AUX778076_COUNT_ARGS_DEFAULT        AUX778076_SEQUENCE_DEFAULT
+#define AUX778076_COUNT_ARGS_PARAM_NAME     AUX778076_SEQUENCE_PARAM_NAME
+#define AUX778076_COUNT_ARGS_TEMPLATE_PARAM AUX778076_SEQUENCE_TEMPLATE_PARAM
+#define AUX778076_COUNT_ARGS_ARITY          AUX778076_SEQUENCE_LIMIT
+#define AUX778076_COUNT_ARGS_USE_STANDARD_PP_PRIMITIVES
+#include <ndnboost/mpl/aux_/count_args.hpp>
+
+template<
+      AUX778076_SEQUENCE_PARAMS()
+    >
+struct BOOST_PP_CAT(AUX778076_SEQUENCE_NAME,_impl)
+{
+    typedef aux::BOOST_PP_CAT(AUX778076_SEQUENCE_NAME,_count_args)<
+          BOOST_PP_ENUM_PARAMS(AUX778076_SEQUENCE_LIMIT, AUX778076_SEQUENCE_PARAM_NAME)
+        > arg_num_;
+    
+    typedef typename aux::BOOST_PP_CAT(AUX778076_SEQUENCE_NAME,_chooser)< arg_num_::value >
+        ::template result_< AUX778076_SEQUENCE_ARGS() >::type type;
+};
+
+} // namespace aux
+
+template<
+      AUX778076_SEQUENCE_DEFAULT_PARAMS()
+    >
+struct AUX778076_SEQUENCE_NAME
+    : aux::BOOST_PP_CAT(AUX778076_SEQUENCE_NAME,_impl)<
+          AUX778076_SEQUENCE_ARGS()
+        >::type
+{
+    typedef typename aux::BOOST_PP_CAT(AUX778076_SEQUENCE_NAME,_impl)<
+          AUX778076_SEQUENCE_ARGS()
+        >::type type;
+};
+
+#endif // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+
+#   undef AUX778076_SEQUENCE_N_PARTIAL_SPEC_ARGS
+#   undef AUX778076_SEQUENCE_N_ARGS
+#   undef AUX778076_SEQUENCE_CONVERT_CN_TO
+#   undef AUX778076_SEQUENCE_N_PARAMS
+#   undef AUX778076_SEQUENCE_DEFAULT_PARAMS
+#   undef AUX778076_SEQUENCE_ARGS
+#   undef AUX778076_SEQUENCE_PARAMS
+#   undef AUX778076_SEQUENCE_NAME_N
+#   undef AUX778076_SEQUENCE_DEFAULT
+#   undef AUX778076_SEQUENCE_TEMPLATE_PARAM
+#   undef AUX778076_SEQUENCE_PARAM_NAME
+#   undef AUX778076_SEQUENCE_LIMIT
+#   undef AUX778076_SEQUENCE_BASE_NAME
+#   undef AUX778076_SEQUENCE_NAME
+#   undef AUX778076_SEQUENCE_INTEGRAL_WRAPPER
+
+}}
+
+///// iteration
+
+#else
+#define i_ BOOST_PP_FRAME_ITERATION(1)
+
+#   if !defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION)
+
+#if i_ == AUX778076_SEQUENCE_LIMIT
+
+/// primary template (not a specialization!)
+template<
+      AUX778076_SEQUENCE_N_PARAMS(i_)
+    >
+struct AUX778076_SEQUENCE_NAME
+    : AUX778076_SEQUENCE_NAME_N(i_)< AUX778076_SEQUENCE_N_ARGS(i_) >
+{
+    typedef typename AUX778076_SEQUENCE_NAME_N(i_)< AUX778076_SEQUENCE_N_ARGS(i_) >::type type;
+};
+
+#else
+
+template<
+      AUX778076_SEQUENCE_N_PARAMS(i_)
+    >
+struct AUX778076_SEQUENCE_NAME< AUX778076_SEQUENCE_N_PARTIAL_SPEC_ARGS(i_) >
+    : AUX778076_SEQUENCE_NAME_N(i_)< AUX778076_SEQUENCE_N_ARGS(i_) >
+{
+#if i_ > 0 || defined(AUX778076_SEQUENCE_INTEGRAL_WRAPPER)
+    typedef typename AUX778076_SEQUENCE_NAME_N(i_)< AUX778076_SEQUENCE_N_ARGS(i_) >::type type;
+#else
+    typedef AUX778076_SEQUENCE_NAME_N(i_)< AUX778076_SEQUENCE_N_ARGS(i_) >::type type;
+#endif
+};
+
+#endif // i_ == AUX778076_SEQUENCE_LIMIT
+
+#   else
+
+namespace aux {
+
+template<>
+struct BOOST_PP_CAT(AUX778076_SEQUENCE_NAME,_chooser)<i_>
+{
+    template<
+          AUX778076_SEQUENCE_PARAMS()
+        >
+    struct result_
+    {
+#if i_ > 0 || defined(AUX778076_SEQUENCE_INTEGRAL_WRAPPER)
+        typedef typename AUX778076_SEQUENCE_NAME_N(i_)<
+              AUX778076_SEQUENCE_N_ARGS(i_)
+            >::type type;
+#else
+        typedef AUX778076_SEQUENCE_NAME_N(i_)<
+              AUX778076_SEQUENCE_N_ARGS(i_)
+            >::type type;
+#endif
+    };
+};
+
+} // namespace aux
+
+#   endif // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+
+#undef i_
+#endif // BOOST_PP_IS_ITERATING