Source code of Windows XP (NT5)
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// --------------------------------------------------------------------------
// Module Name: SpecialAccounts.h
//
// Copyright (c) 1999-2000, Microsoft Corporation
//
// Class that implements handling special account names for exclusion or
// inclusion.
//
// History: 1999-10-30 vtan created
// 1999-11-26 vtan moved from logonocx
// 2000-01-31 vtan moved from Neptune to Whistler
// --------------------------------------------------------------------------
#ifndef _SpecialAccounts_
#define _SpecialAccounts_
// --------------------------------------------------------------------------
// CSpecialAccounts
//
// Purpose: A class to handle special case accounts. This knows where to
// go in the registry for the information and how to interpret
// the information.
//
// The value name defines the string to compare to. The
// enumeration in the class definition tells the iteration loop
// how to perform the comparison and when the comparison is a
// match whether to return a match result or not.
//
// History: 1999-10-30 vtan created
// 1999-11-26 vtan moved from logonocx
// 2000-01-31 vtan moved from Neptune to Whistler
// --------------------------------------------------------------------------
class CSpecialAccounts
{
public:
enum
{
RESULT_EXCLUDE = 0x00000000,
RESULT_INCLUDE = 0x00000001,
RESULT_MASK = 0x0000FFFF,
COMPARISON_EQUALS = 0x00000000,
COMPARISON_STARTSWITH = 0x00010000,
COMPARISON_MASK = 0xFFFF0000
};
private:
typedef struct
{
DWORD dwAction;
WCHAR wszUsername[UNLEN + sizeof('\0')];
} SPECIAL_ACCOUNTS, *PSPECIAL_ACCOUNTS;
public:
CSpecialAccounts (void);
~CSpecialAccounts (void);
bool AlwaysExclude (const WCHAR *pwszAccountName) const;
bool AlwaysInclude (const WCHAR *pwszAccountName) const;
static void Install (void);
private:
bool IterateAccounts (const WCHAR *pwszAccountName, DWORD dwResultType) const;
private:
DWORD _dwSpecialAccountsCount;
PSPECIAL_ACCOUNTS _pSpecialAccounts;
static const TCHAR s_szUserListKeyName[];
};
#endif /* _SpecialAccounts_ */