Source code of Windows XP (NT5)
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2.1 KiB

/*************************************************************************
* objrules.h
*
* Defines and function declarations for Object Rule caching
*
* copyright notice: Copyright 1997, Citrix Systems Inc.
* Copyright (C) 1997-1999 Microsoft Corp.
*************************************************************************/
#include <winsta.h>
#include <syslib.h>
#include <regapi.h>
// Registry keys under application compatibility section
// (CITRIX_COMPAT_APP)\\<appname>
#define TERMSRV_COMPAT_OBJRULES REG_OBJRULES
#define TERMSRV_COMPAT_DLLRULES REG_DLLRULES
// Registry values under ObjectRules and DllRules
#define USER_GLOBAL_SEMAPHORES COMPAT_RULES_USER_GLOBAL_SEMAPHORES
#define USER_GLOBAL_EVENTS COMPAT_RULES_USER_GLOBAL_EVENTS
#define USER_GLOBAL_MUTEXES COMPAT_RULES_USER_GLOBAL_MUTEXES
#define USER_GLOBAL_SECTIONS COMPAT_RULES_USER_GLOBAL_SECTIONS
#define SYSTEM_GLOBAL_SEMAPHORES COMPAT_RULES_SYSTEM_GLOBAL_SEMAPHORES
#define SYSTEM_GLOBAL_EVENTS COMPAT_RULES_SYSTEM_GLOBAL_EVENTS
#define SYSTEM_GLOBAL_MUTEXES COMPAT_RULES_SYSTEM_GLOBAL_MUTEXES
#define SYSTEM_GLOBAL_SECTIONS COMPAT_RULES_SYSTEM_GLOBAL_SECTIONS
// Object Rule Structure
typedef struct ObjRule {
struct ObjRule *Next;
BOOL WildCard;
ULONG MatchLen; // Wildcard match length
BOOL SystemGlobal; // If TRUE, object is system global, otherwise USER_GLOBAL
WCHAR ObjName[1];
} OBJRULE, *POBJRULE;
typedef struct ObjRuleList {
POBJRULE First;
POBJRULE Last;
} OBJRULELIST, *POBJRULELIST;
typedef struct RuleInitEntry {
POBJRULELIST ObjRuleList;
PWCHAR UserGlobalValue;
PWCHAR SystemGlobalValue;
} RULEINITENTRY, *PRULEINITENTRY;
extern OBJRULELIST SemaRuleList;
extern OBJRULELIST MutexRuleList;
extern OBJRULELIST SectionRuleList;
extern OBJRULELIST EventRuleList;
extern void CtxLookupObjectRule(POBJRULELIST,LPCWSTR,LPWSTR);
extern void CtxInitObjRuleCache(void);
// Macro used by object creation APIs
#define LookupObjRule(RuleList,ObjName,ObjNameExt) \
{ \
if ((RuleList)->First) { \
CtxLookupObjectRule(RuleList,ObjName,ObjNameExt); \
} \
}