mirror of
https://github.com/reactos/reactos.git
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Create binary system hive when usetup is running.
svn path=/trunk/; revision=4264
This commit is contained in:
Eric Kohl
parent
6fdd94516b
commit
a130f0e169
1 changed files with 174 additions and 88 deletions
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@ -1,4 +1,4 @@
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/* $Id: registry.c,v 1.85 2003/02/15 18:46:28 ekohl Exp $
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/* $Id: registry.c,v 1.86 2003/03/08 19:26:12 ekohl Exp $
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*
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* COPYRIGHT: See COPYING in the top level directory
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* PROJECT: ReactOS kernel
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@ -325,8 +325,6 @@ CmInitializeRegistry(VOID)
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KeInitializeSpinLock(&CmiKeyListLock);
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/* Create initial predefined symbolic links */
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/* Create '\Registry\Machine' key. */
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Status = ObCreateObject(&KeyHandle,
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STANDARD_RIGHTS_REQUIRED,
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@ -485,9 +483,6 @@ CmInitializeRegistry(VOID)
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NewKey->NameSize = strlen("RESOURCEMAP");
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memcpy(NewKey->Name, "RESOURCEMAP", strlen("RESOURCEMAP"));
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CmiAddKeyToList(CmiHardwareKey, NewKey);
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/* FIXME: create remaining structure needed for default handles */
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/* FIXME: load volatile registry data from ROSDTECT */
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}
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@ -603,7 +598,7 @@ CmiCreateCurrentControlSetLink(VOID)
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DPRINT("Link target '%S'\n", TargetNameBuffer);
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RtlInitUnicodeStringFromLiteral(&LinkName,
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L"\\Registry\\Machine\\SYSTEM\\CurrentControlSet");
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L"\\Registry\\Machine\\SYSTEM\\CurrentControlSet");
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InitializeObjectAttributes(&ObjectAttributes,
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&LinkName,
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OBJ_CASE_INSENSITIVE | OBJ_OPENIF | OBJ_OPENLINK,
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@ -623,7 +618,7 @@ CmiCreateCurrentControlSetLink(VOID)
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}
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RtlInitUnicodeStringFromLiteral(&LinkValue,
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L"SymbolicLinkValue");
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L"SymbolicLinkValue");
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Status = NtSetValueKey(KeyHandle,
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&LinkValue,
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0,
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@ -643,10 +638,10 @@ CmiCreateCurrentControlSetLink(VOID)
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NTSTATUS
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CmiConnectHive(PWSTR FileName,
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PWSTR FullName,
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PCHAR KeyName,
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PKEY_OBJECT Parent,
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BOOLEAN CreateNew)
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PWSTR FullName,
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PCHAR KeyName,
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PKEY_OBJECT Parent,
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BOOLEAN CreateNew)
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{
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OBJECT_ATTRIBUTES ObjectAttributes;
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PREGISTRY_HIVE RegistryHive = NULL;
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@ -725,21 +720,109 @@ CmiConnectHive(PWSTR FileName,
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}
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static NTSTATUS
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CmiInitializeSystemHive(PWSTR FileName,
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PWSTR FullName,
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PCHAR KeyName,
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PKEY_OBJECT Parent,
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BOOLEAN CreateNew)
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{
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OBJECT_ATTRIBUTES ObjectAttributes;
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UNICODE_STRING ControlSetKeyName;
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UNICODE_STRING ControlSetLinkName;
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UNICODE_STRING ControlSetValueName;
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HANDLE KeyHandle;
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NTSTATUS Status;
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if (CreateNew == TRUE)
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{
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Status = CmiConnectHive(FileName,
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FullName,
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KeyName,
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Parent,
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TRUE);
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if (!NT_SUCCESS(Status))
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return(Status);
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/* Create 'ControlSet001' key */
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RtlInitUnicodeStringFromLiteral(&ControlSetKeyName,
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L"\\Registry\\Machine\\SYSTEM\\ControlSet001");
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InitializeObjectAttributes(&ObjectAttributes,
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&ControlSetKeyName,
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OBJ_CASE_INSENSITIVE,
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NULL,
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NULL);
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Status = NtCreateKey(&KeyHandle,
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KEY_ALL_ACCESS,
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&ObjectAttributes,
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0,
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NULL,
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REG_OPTION_NON_VOLATILE,
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NULL);
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if (!NT_SUCCESS(Status))
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{
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DPRINT1("NtCreateKey() failed (Status %lx)\n", Status);
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return(Status);
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}
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NtClose(KeyHandle);
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/* Link 'CurrentControlSet' to 'ControlSet001' key */
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RtlInitUnicodeStringFromLiteral(&ControlSetLinkName,
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L"\\Registry\\Machine\\SYSTEM\\CurrentControlSet");
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InitializeObjectAttributes(&ObjectAttributes,
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&ControlSetLinkName,
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OBJ_CASE_INSENSITIVE | OBJ_OPENIF | OBJ_OPENLINK,
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NULL,
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NULL);
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Status = NtCreateKey(&KeyHandle,
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KEY_ALL_ACCESS | KEY_CREATE_LINK,
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&ObjectAttributes,
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0,
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NULL,
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REG_OPTION_VOLATILE | REG_OPTION_CREATE_LINK,
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NULL);
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if (!NT_SUCCESS(Status))
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{
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DPRINT1("NtCreateKey() failed (Status %lx)\n", Status);
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return(Status);
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}
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RtlInitUnicodeStringFromLiteral(&ControlSetValueName,
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L"SymbolicLinkValue");
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Status = NtSetValueKey(KeyHandle,
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&ControlSetValueName,
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0,
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REG_LINK,
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(PVOID)ControlSetKeyName.Buffer,
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ControlSetKeyName.Length);
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if (!NT_SUCCESS(Status))
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{
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DPRINT1("NtSetValueKey() failed (Status %lx)\n", Status);
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}
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NtClose(KeyHandle);
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}
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else
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{
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/* FIXME: Set the SYSTEM hive's file name and mark it non-volatile */
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}
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return(STATUS_SUCCESS);
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}
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NTSTATUS
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CmiInitializeHive(PWSTR FileName,
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PWSTR FullName,
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PCHAR KeyName,
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PKEY_OBJECT Parent,
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BOOLEAN CreateNew)
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PWSTR FullName,
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PCHAR KeyName,
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PKEY_OBJECT Parent,
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BOOLEAN CreateNew)
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{
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NTSTATUS Status;
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DPRINT("CmiInitializeHive(%s) called\n", KeyName);
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/* Try to connect the hive */
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//Status = CmiConnectHive(FileName, FullName, KeyName, Parent, FALSE);
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Status = CmiConnectHive(FileName, FullName, KeyName, Parent, CreateNew);
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if (!NT_SUCCESS(Status))
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{
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#if 0
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@ -791,58 +874,58 @@ CmiInitHives(BOOLEAN SetUpBoot)
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DPRINT("CmiInitHives() called\n");
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if (SetUpBoot == TRUE)
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{
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RtlInitUnicodeStringFromLiteral(&KeyName,
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L"\\Registry\\Machine\\HARDWARE");
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InitializeObjectAttributes(&ObjectAttributes,
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&KeyName,
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OBJ_CASE_INSENSITIVE,
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NULL,
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NULL);
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Status = NtOpenKey(&KeyHandle,
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KEY_ALL_ACCESS,
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&ObjectAttributes);
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if (!NT_SUCCESS(Status))
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{
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DPRINT1("NtOpenKey() failed (Status %lx)\n", Status);
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return(Status);
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}
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RtlInitUnicodeStringFromLiteral(&KeyName,
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L"\\Registry\\Machine\\HARDWARE");
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InitializeObjectAttributes(&ObjectAttributes,
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&KeyName,
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OBJ_CASE_INSENSITIVE,
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NULL,
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NULL);
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Status = NtOpenKey(&KeyHandle,
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KEY_ALL_ACCESS,
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&ObjectAttributes);
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if (!NT_SUCCESS(Status))
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{
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DPRINT1("NtOpenKey() failed (Status %lx)\n", Status);
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return(Status);
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}
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RtlInitUnicodeStringFromLiteral(&ValueName,
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L"InstallPath");
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RtlInitUnicodeStringFromLiteral(&ValueName,
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L"InstallPath");
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BufferSize = sizeof(KEY_VALUE_PARTIAL_INFORMATION) + 4096;
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ValueInfo = ExAllocatePool(PagedPool,
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BufferSize);
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if (ValueInfo == NULL)
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{
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BufferSize = sizeof(KEY_VALUE_PARTIAL_INFORMATION) + 4096;
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ValueInfo = ExAllocatePool(PagedPool,
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BufferSize);
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if (ValueInfo == NULL)
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{
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NtClose(KeyHandle);
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return(STATUS_INSUFFICIENT_RESOURCES);
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}
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Status = NtQueryValueKey(KeyHandle,
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&ValueName,
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KeyValuePartialInformation,
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ValueInfo,
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BufferSize,
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&ResultSize);
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NtClose(KeyHandle);
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return(STATUS_INSUFFICIENT_RESOURCES);
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}
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if (ValueInfo == NULL)
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{
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ExFreePool(ValueInfo);
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return(Status);
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}
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Status = NtQueryValueKey(KeyHandle,
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&ValueName,
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KeyValuePartialInformation,
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ValueInfo,
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BufferSize,
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&ResultSize);
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NtClose(KeyHandle);
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if (ValueInfo == NULL)
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{
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RtlCopyMemory(ConfigPath,
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ValueInfo->Data,
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ValueInfo->DataLength);
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ConfigPath[ValueInfo->DataLength / sizeof(WCHAR)] = (WCHAR)0;
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ExFreePool(ValueInfo);
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return(Status);
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}
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RtlCopyMemory(ConfigPath,
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ValueInfo->Data,
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ValueInfo->DataLength);
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ConfigPath[ValueInfo->DataLength / sizeof(WCHAR)] = (WCHAR)0;
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ExFreePool(ValueInfo);
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}
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else
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{
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wcscpy(ConfigPath, L"\\SystemRoot");
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}
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{
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wcscpy(ConfigPath, L"\\SystemRoot");
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}
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wcscat(ConfigPath, L"\\system32\\config");
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DPRINT("ConfigPath: %S\n", ConfigPath);
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@ -853,19 +936,24 @@ CmiInitHives(BOOLEAN SetUpBoot)
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/* FIXME: Save boot log */
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/* FIXME: Rename \Registry\Machine\System */
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/* Connect the SYSTEM hive */
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// Status = CmiInitializeHive(SYSTEM_REG_FILE, REG_SYSTEM_KEY_NAME, "System", CmiMachineKey, SetUpBoot);
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// assert(NT_SUCCESS(Status));
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wcscpy(EndPtr, REG_SYSTEM_FILE_NAME);
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DPRINT("ConfigPath: %S\n", ConfigPath);
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/* FIXME: Synchronize old and new system hive (??) */
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/* FIXME: Delete old system hive */
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Status = CmiInitializeSystemHive(ConfigPath,
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REG_SYSTEM_KEY_NAME,
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"System",
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CmiMachineKey,
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SetUpBoot);
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if (!NT_SUCCESS(Status))
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{
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DPRINT1("CmiInitializeSystemHive() failed (Status %lx)\n", Status);
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return(Status);
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}
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/* Connect the SOFTWARE hive */
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wcscpy(EndPtr, REG_SOFTWARE_FILE_NAME);
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DPRINT1("ConfigPath: %S\n", ConfigPath);
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DPRINT("ConfigPath: %S\n", ConfigPath);
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Status = CmiInitializeHive(ConfigPath,
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REG_SOFTWARE_KEY_NAME,
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@ -873,10 +961,10 @@ CmiInitHives(BOOLEAN SetUpBoot)
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CmiMachineKey,
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SetUpBoot);
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if (!NT_SUCCESS(Status))
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{
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DPRINT1("CmiInitializeHive() failed (Status %lx)\n", Status);
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return(Status);
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}
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{
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DPRINT1("CmiInitializeHive() failed (Status %lx)\n", Status);
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return(Status);
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}
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/* Connect the SAM hive */
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wcscpy(EndPtr, REG_SAM_FILE_NAME);
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@ -888,10 +976,10 @@ CmiInitHives(BOOLEAN SetUpBoot)
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CmiMachineKey,
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SetUpBoot);
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if (!NT_SUCCESS(Status))
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{
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DPRINT1("CmiInitializeHive() failed (Status %lx)\n", Status);
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return(Status);
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}
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{
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DPRINT1("CmiInitializeHive() failed (Status %lx)\n", Status);
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return(Status);
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}
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/* Connect the SECURITY hive */
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wcscpy(EndPtr, REG_SEC_FILE_NAME);
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@ -902,10 +990,10 @@ CmiInitHives(BOOLEAN SetUpBoot)
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CmiMachineKey,
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SetUpBoot);
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if (!NT_SUCCESS(Status))
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{
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DPRINT1("CmiInitializeHive() failed (Status %lx)\n", Status);
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return(Status);
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}
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{
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DPRINT1("CmiInitializeHive() failed (Status %lx)\n", Status);
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return(Status);
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}
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/* Connect the DEFAULT hive */
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wcscpy(EndPtr, REG_USER_FILE_NAME);
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@ -917,12 +1005,10 @@ CmiInitHives(BOOLEAN SetUpBoot)
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CmiUserKey,
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SetUpBoot);
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if (!NT_SUCCESS(Status))
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{
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DPRINT1("CmiInitializeHive() failed (Status %lx)\n", Status);
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return(Status);
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}
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/* FIXME : initialize standards symbolic links */
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{
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DPRINT1("CmiInitializeHive() failed (Status %lx)\n", Status);
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return(Status);
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}
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// CmiCheckRegistry(TRUE);
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