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Driver to Hide Processes and Files

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17 Aug 2009CPOL12 min read 660.2K   28.6K   369  
In this article, we describe the driver we created to hide processes and files in a system.
/*
 * Copyright (c) 1999
 * Silicon Graphics Computer Systems, Inc.
 *
 * Copyright (c) 1999 
 * Boris Fomitchev
 *
 * This material is provided "as is", with absolutely no warranty expressed
 * or implied. Any use is at your own risk.
 *
 * Permission to use or copy this software for any purpose is hereby granted 
 * without fee, provided the above notices are retained on all copies.
 * Permission to modify the code and to distribute modified code is granted,
 * provided the above notices are retained, and a notice that the code was
 * modified is included with the above copyright notice.
 *
 */ 
// WARNING: This is an internal header file, included by other C++
// standard library headers.  You should not attempt to use this header
// file directly.


#ifndef _STLP_INTERNAL_NUMPUNCT_H
#define _STLP_INTERNAL_NUMPUNCT_H

#ifndef _STLP_IOS_BASE_H
# include <stl/_ios_base.h>
#endif

# ifndef _STLP_C_LOCALE_H
#  include <stl/c_locale.h>
# endif

#ifndef _STLP_STRING_H
# include <stl/_string.h>
#endif

_STLP_BEGIN_NAMESPACE

//----------------------------------------------------------------------
// numpunct facets

template <class _CharT> class numpunct {};
template <class _CharT> class numpunct_byname {};
template <class _Ch, class _InIt> class num_get;

_STLP_TEMPLATE_NULL
class _STLP_CLASS_DECLSPEC numpunct<char> : public locale::facet
{
  friend class _Locale;
# ifndef _STLP_NO_FRIEND_TEMPLATES
  template <class _Ch, class _InIt> friend class num_get;
# endif
public:
  typedef char               char_type;
  typedef string             string_type;

  explicit numpunct(size_t __refs = 0) : _BaseFacet(__refs) {}

  char decimal_point() const { return do_decimal_point(); }
  char thousands_sep() const { return do_thousands_sep(); }
  string grouping() const { return do_grouping(); }
  string truename() const { return do_truename(); }
  string falsename() const { return do_falsename(); }

  _STLP_STATIC_MEMBER_DECLSPEC static locale::id id;

# ifndef _STLP_NO_FRIEND_TEMPLATES
protected:
# endif
  ~numpunct();

  _STLP_STATIC_MEMBER_DECLSPEC static string  _M_truename;
  _STLP_STATIC_MEMBER_DECLSPEC static string  _M_falsename;
  _STLP_STATIC_MEMBER_DECLSPEC static string  _M_grouping;

  virtual char do_decimal_point() const;
  virtual char do_thousands_sep() const;
  virtual string do_grouping() const;
  virtual string do_truename() const;
  virtual string do_falsename()  const;
};

# if ! defined (_STLP_NO_WCHAR_T)

_STLP_TEMPLATE_NULL
class _STLP_CLASS_DECLSPEC numpunct<wchar_t> : public locale::facet
{
  friend class _Locale;
public:
  typedef wchar_t               char_type;
  typedef wstring               string_type;

  explicit numpunct(size_t __refs = 0) : _BaseFacet(__refs) {}

  wchar_t decimal_point() const { return do_decimal_point(); }
  wchar_t thousands_sep() const { return do_thousands_sep(); }
  string grouping() const { return do_grouping(); }
  wstring truename() const { return do_truename(); }
  wstring falsename() const { return do_falsename(); }

  _STLP_STATIC_MEMBER_DECLSPEC static locale::id id;

protected:
  _STLP_STATIC_MEMBER_DECLSPEC static wstring _M_truename;
  _STLP_STATIC_MEMBER_DECLSPEC static wstring _M_falsename;
  _STLP_STATIC_MEMBER_DECLSPEC static string _M_grouping;

  ~numpunct();

  virtual wchar_t do_decimal_point() const;
  virtual wchar_t do_thousands_sep() const;
  virtual string do_grouping() const;
  virtual wstring do_truename() const;
  virtual wstring do_falsename()  const;
};

# endif /* WCHAR_T */

_STLP_TEMPLATE_NULL
class _STLP_CLASS_DECLSPEC numpunct_byname<char> : public numpunct<char> {
public:
  typedef char                char_type;
  typedef string              string_type;

  explicit numpunct_byname(const char* __name, size_t __refs = 0);

protected:

  ~numpunct_byname();

  virtual char   do_decimal_point() const;
  virtual char   do_thousands_sep() const;
  virtual string do_grouping()      const;

private:
  _Locale_numeric* _M_numeric;
};

# ifndef _STLP_NO_WCHAR_T
_STLP_TEMPLATE_NULL
class _STLP_CLASS_DECLSPEC numpunct_byname<wchar_t>: public numpunct<wchar_t> {
public:
  typedef wchar_t               char_type;
  typedef wstring               string_type;

  explicit numpunct_byname(const char* __name, size_t __refs = 0);

protected:

  ~numpunct_byname();

  virtual wchar_t   do_decimal_point() const;
  virtual wchar_t   do_thousands_sep() const;
  virtual string do_grouping() const;

private:
  _Locale_numeric* _M_numeric;
};

# endif /* WCHAR_T */

_STLP_END_NAMESPACE

#endif /* _STLP_NUMPUNCT_H */

// Local Variables:
// mode:C++
// End:

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License

This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)


Written By
Chief Technology Officer Apriorit Inc.
United States United States
ApriorIT is a software research and development company specializing in cybersecurity and data management technology engineering. We work for a broad range of clients from Fortune 500 technology leaders to small innovative startups building unique solutions.

As Apriorit offers integrated research&development services for the software projects in such areas as endpoint security, network security, data security, embedded Systems, and virtualization, we have strong kernel and driver development skills, huge system programming expertise, and are reals fans of research projects.

Our specialty is reverse engineering, we apply it for security testing and security-related projects.

A separate department of Apriorit works on large-scale business SaaS solutions, handling tasks from business analysis, data architecture design, and web development to performance optimization and DevOps.

Official site: https://www.apriorit.com
Clutch profile: https://clutch.co/profile/apriorit
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Written By
Software Developer Codedgers Inc
Ukraine Ukraine
This member has not yet provided a Biography. Assume it's interesting and varied, and probably something to do with programming.

Written By
Software Developer (Junior) ApriorIT
Ukraine Ukraine
Sergey Popenko.
22 years old.
The Driver Team`s software developer.
Master of the Applied Math faculty, the Dnipropetrovsk National University, Ukraine.

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