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https://github.com/reactos/reactos.git
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6ff0232368
- Add a new cmboot.h header to isolate the boot-support definitions
shared with the NT/ReactOS bootloader.
- Move CmpFreeDriverList() to cmboot.c so that we can use it for
cleanup paths in the NT/ReactOS bootloader.
- CmpFindControlSet(): Directly build the control set name in UNICODE,
instead of doing an ANSI->UNICODE conversion.
- Directly assign the CurrentControlSet\Services constant string,
instead of going the route of init-empty-string + append-string.
This is possible since that string is not modified later.
- Remove ASSERT(FALSE), replacing them with correct failure handling.
- Add cleanup paths in CmpAddDriverToList().
- Simplify and fix CmpFreeDriverList(): it's the full DriverNode
that needs to be freed; not the LIST_ENTRY pointer.
- Add other validity checks:
* Registry value types and data sizes;
* For multi-strings, verify that they are NULL-terminated.
* For (multi-)strings, check whether they are NULL-terminated before
optionally removing their trailing NULL character from the count.
Check also whether they are of zero-length and take appropriate
action where necessary.
- Add CmpIsDriverInList() for future usage in CMBOOT compiled in
bootloader mode.
- Add SAL annotations and Doxygen documentation.
- Add debug traces.
- Formatting / code style fixes.
** TODO: Fix SafeBoot support **
81 lines
1.5 KiB
C
81 lines
1.5 KiB
C
/*
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* PROJECT: ReactOS Kernel
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* LICENSE: BSD - See COPYING.ARM in the top level directory
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* PURPOSE: Configuration Manager - Boot Initialization Internal header
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* COPYRIGHT: Copyright 2010 ReactOS Portable Systems Group
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*
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* NOTE: This module is shared by both the kernel and the bootloader.
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*/
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//
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// Boot Driver Node
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//
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typedef struct _BOOT_DRIVER_NODE
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{
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BOOT_DRIVER_LIST_ENTRY ListEntry;
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UNICODE_STRING Group;
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UNICODE_STRING Name;
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ULONG Tag;
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ULONG ErrorControl;
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} BOOT_DRIVER_NODE, *PBOOT_DRIVER_NODE;
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//
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// Boot Routines
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//
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CODE_SEG("INIT")
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HCELL_INDEX
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NTAPI
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CmpFindControlSet(
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_In_ PHHIVE SystemHive,
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_In_ HCELL_INDEX RootCell,
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_In_ PCUNICODE_STRING SelectKeyName,
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_Out_ PBOOLEAN AutoSelect);
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//
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// Driver List Routines
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//
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#ifdef _BLDR_
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CODE_SEG("INIT")
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BOOLEAN
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NTAPI
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CmpIsDriverInList(
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_In_ PLIST_ENTRY DriverListHead,
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_In_ PCUNICODE_STRING DriverName,
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_Out_opt_ PBOOT_DRIVER_NODE* FoundDriver);
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#endif /* _BLDR_ */
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CODE_SEG("INIT")
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BOOLEAN
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NTAPI
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CmpFindDrivers(
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_In_ PHHIVE Hive,
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_In_ HCELL_INDEX ControlSet,
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_In_ SERVICE_LOAD_TYPE LoadType,
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_In_opt_ PCWSTR BootFileSystem,
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_Inout_ PLIST_ENTRY DriverListHead);
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CODE_SEG("INIT")
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BOOLEAN
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NTAPI
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CmpSortDriverList(
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_In_ PHHIVE Hive,
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_In_ HCELL_INDEX ControlSet,
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_Inout_ PLIST_ENTRY DriverListHead);
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CODE_SEG("INIT")
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BOOLEAN
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NTAPI
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CmpResolveDriverDependencies(
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_Inout_ PLIST_ENTRY DriverListHead);
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CODE_SEG("INIT")
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VOID
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NTAPI
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CmpFreeDriverList(
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_In_ PHHIVE Hive,
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_Inout_ PLIST_ENTRY DriverListHead);
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