reactos/base/setup/lib/utils/regutil.h
Hermès Bélusca-Maïto a635aa8475
[SETUPLIB] Properly cleanup the temporary registry keys created for setting up the registry.
This includes also to remove the created symlinks.
Symlinks deletion is special, as one has to open first the symlink
itself (and not its target), then remove the "SymbolicLinkTarget" value
before really deleting the key. Of course everything must be done under
proper access rights.

Additional changes:
- Change prototype BOOLEAN CmpLinkKeyToHive(...) to NTSTATUS CreateSymLinkKey(...).
- Silence few DPRINTs.
- Document some FIXMEs that I need to inspect later on ReactOS.
- HKEY --> HANDLE.
2018-10-28 14:42:01 +01:00

86 lines
2 KiB
C

/*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS Setup Library
* FILE: base/setup/lib/regutil.h
* PURPOSE: Registry utility functions
* PROGRAMMERS: Hermes Belusca-Maito (hermes.belusca@sfr.fr)
*/
#pragma once
/*
* This function is similar to the one in dlls/win32/advapi32/reg/reg.c
* TODO: I should review both of them very carefully, because they may need
* some adjustments in their NtCreateKey calls, especially for CreateOptions
* stuff etc...
*/
NTSTATUS
CreateNestedKey(PHANDLE KeyHandle,
ACCESS_MASK DesiredAccess,
POBJECT_ATTRIBUTES ObjectAttributes,
ULONG CreateOptions);
/*
* Should be called under SE_BACKUP_PRIVILEGE privilege
*/
NTSTATUS
CreateRegistryFile(
IN PUNICODE_STRING NtSystemRoot,
IN PCWSTR RegistryKey,
IN BOOLEAN IsHiveNew,
IN HANDLE ProtoKeyHandle
/*
IN PUCHAR Descriptor,
IN ULONG DescriptorLength
*/
);
/* Adapted from ntoskrnl/config/cmsysini.c:CmpLinkKeyToHive() */
NTSTATUS
CreateSymLinkKey(
IN HANDLE RootKey OPTIONAL,
IN PCWSTR LinkKeyName,
IN PCWSTR TargetKeyName);
NTSTATUS
DeleteSymLinkKey(
IN HANDLE RootKey OPTIONAL,
IN PCWSTR LinkKeyName);
/*
* Should be called under SE_RESTORE_PRIVILEGE privilege
*/
NTSTATUS
ConnectRegistry(
IN HANDLE RootKey OPTIONAL,
IN PCWSTR RegMountPoint,
// IN HANDLE RootDirectory OPTIONAL,
IN PUNICODE_STRING NtSystemRoot,
IN PCWSTR RegistryKey
/*
IN PUCHAR Descriptor,
IN ULONG DescriptorLength
*/
);
/*
* Should be called under SE_RESTORE_PRIVILEGE privilege
*/
NTSTATUS
DisconnectRegistry(
IN HANDLE RootKey OPTIONAL,
IN PCWSTR RegMountPoint,
IN ULONG Flags);
/*
* Should be called under SE_RESTORE_PRIVILEGE privilege
*/
NTSTATUS
VerifyRegistryHive(
// IN HANDLE RootKey OPTIONAL,
// // IN HANDLE RootDirectory OPTIONAL,
IN PUNICODE_STRING NtSystemRoot,
IN PCWSTR RegistryKey /* ,
IN PCWSTR RegMountPoint */);
/* EOF */