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183 lines
3.5 KiB
C
183 lines
3.5 KiB
C
/*
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* PROJECT: ReactOS Kernel
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* LICENSE: GPL - See COPYING in the top level directory
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* FILE: ntoskrnl/fsrtl/name.c
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* PURPOSE: Provides DBCS parsing and other support routines for FSDs
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* PROGRAMMERS: Alex Ionescu (alex.ionescu@reactos.org)
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*/
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/* INCLUDES ******************************************************************/
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#include <ntoskrnl.h>
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#define NDEBUG
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#include <debug.h>
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/* PUBLIC FUNCTIONS **********************************************************/
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/*++
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* @name FsRtlDissectDbcs
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* @implemented
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*
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* Dissects a given path name into first and remaining part.
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*
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* @param Name
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* ANSI string to dissect.
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*
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* @param FirstPart
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* Pointer to user supplied ANSI_STRING, that will later point
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* to the first part of the original name.
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*
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* @param RemainingPart
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* Pointer to user supplied ANSI_STRING, that will later point
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* to the remaining part of the original name.
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*
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* @return None
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*
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* @remarks Example:
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* Name: \test1\test2\test3
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* FirstPart: test1
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* RemainingPart: test2\test3
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*
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*--*/
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VOID
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NTAPI
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FsRtlDissectDbcs(IN ANSI_STRING Name,
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OUT PANSI_STRING FirstPart,
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OUT PANSI_STRING RemainingPart)
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{
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KeBugCheck(FILE_SYSTEM);
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}
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/*++
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* @name FsRtlDoesDbcsContainWildCards
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* @implemented
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*
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* FILLME
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*
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* @param Name
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* FILLME
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*
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* @return None
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*
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* @remarks None
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*
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*--*/
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BOOLEAN
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NTAPI
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FsRtlDoesDbcsContainWildCards(IN PANSI_STRING Name)
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{
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ULONG i;
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/* Check every character */
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for (i = 0; i < Name->Length; i++)
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{
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/* First make sure it's not the Lead DBCS */
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if (FsRtlIsLeadDbcsCharacter(Name->Buffer[i]))
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{
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i++;
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}
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else if (FsRtlIsAnsiCharacterWild(Name->Buffer[i]))
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{
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/* Now return if it has a wildcard */
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return TRUE;
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}
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}
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/* We didn't return above...so none found */
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return FALSE;
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}
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/*++
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* @name FsRtlIsDbcsInExpression
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* @unimplemented
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*
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* FILLME
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*
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* @param Expression
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* FILLME
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*
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* @param Name
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* FILLME
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*
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* @return None
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*
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* @remarks None
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*
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*--*/
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BOOLEAN
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NTAPI
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FsRtlIsDbcsInExpression(IN PANSI_STRING Expression,
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IN PANSI_STRING Name)
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{
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KeBugCheck(FILE_SYSTEM);
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return FALSE;
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}
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/*++
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* @name FsRtlIsFatDbcsLegal
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* @unimplemented
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*
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* FILLME
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*
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* @param DbcsName
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* FILLME
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*
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* @param WildCardsPermissible
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* FILLME
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*
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* @param PathNamePermissible
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* FILLME
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*
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* @param LeadingBackslashPermissible
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* FILLME
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*
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* @return TRUE if the DbcsName is legal, FALSE otherwise
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*
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* @remarks None
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*
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*--*/
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BOOLEAN
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NTAPI
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FsRtlIsFatDbcsLegal(IN ANSI_STRING DbcsName,
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IN BOOLEAN WildCardsPermissible,
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IN BOOLEAN PathNamePermissible,
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IN BOOLEAN LeadingBackslashPermissible)
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{
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KeBugCheck(FILE_SYSTEM);
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return FALSE;
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}
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/*++
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* @name FsRtlIsHpfsDbcsLegal
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* @unimplemented
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*
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* FILLME
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*
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* @param DbcsName
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* FILLME
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*
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* @param WildCardsPermissible
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* FILLME
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*
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* @param PathNamePermissible
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* FILLME
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*
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* @param LeadingBackslashPermissible
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* FILLME
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*
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* @return TRUE if the DbcsName is legal, FALSE otherwise
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*
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* @remarks None
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*
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*--*/
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BOOLEAN
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NTAPI
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FsRtlIsHpfsDbcsLegal(IN ANSI_STRING DbcsName,
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IN BOOLEAN WildCardsPermissible,
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IN BOOLEAN PathNamePermissible,
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IN BOOLEAN LeadingBackslashPermissible)
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{
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KeBugCheck(FILE_SYSTEM);
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return FALSE;
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}
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