|
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [win-pv-devel] [PATCH 2/6] Move interface registration to coinstaller
WHQL will fail when registry is accessed from NDIS drivers.
Signed-off-by: Owen Smith <owen.smith@xxxxxxxxxx>
---
src/coinst/coinst.c | 152 ++++++
src/xennet/main.c | 13 -
src/xennet/miniport.c | 78 +--
src/xennet/registry.c | 1200 ------------------------------------------
src/xennet/registry.h | 168 ------
vs2012/xennet/xennet.vcxproj | 1 -
vs2013/xennet/xennet.vcxproj | 1 -
7 files changed, 154 insertions(+), 1459 deletions(-)
delete mode 100644 src/xennet/registry.c
delete mode 100644 src/xennet/registry.h
diff --git a/src/coinst/coinst.c b/src/coinst/coinst.c
index 532a382..265f348 100644
--- a/src/coinst/coinst.c
+++ b/src/coinst/coinst.c
@@ -44,6 +44,7 @@
#include <malloc.h>
#include <stdarg.h>
#include <assert.h>
+#include <vif_interface.h>
#include <tcpip.h>
#include <version.h>
@@ -2082,6 +2083,154 @@ fail1:
return FALSE;
}
+static HKEY
+OpenInterfacesKey(
+ IN PTCHAR ProviderName
+ )
+{
+ HRESULT Result;
+ TCHAR KeyName[MAX_PATH];
+ HKEY Key;
+ HRESULT Error;
+
+ Result = StringCbPrintf(KeyName,
+ MAX_PATH,
+ "%s\\%s\\Interfaces",
+ SERVICES_KEY,
+ ProviderName);
+ if (!SUCCEEDED(Result)) {
+ SetLastError(ERROR_BUFFER_OVERFLOW);
+ goto fail1;
+ }
+
+ Error = RegOpenKeyEx(HKEY_LOCAL_MACHINE,
+ KeyName,
+ 0,
+ KEY_ALL_ACCESS,
+ &Key);
+ if (Error != ERROR_SUCCESS) {
+ SetLastError(Error);
+ goto fail2;
+ }
+
+ return Key;
+
+fail2:
+ Log("fail2");
+
+fail1:
+ Error = GetLastError();
+
+ {
+ PTCHAR Message;
+ Message = __GetErrorMessage(Error);
+ Log("fail1 (%s)", Message);
+ LocalFree(Message);
+ }
+
+ return NULL;
+}
+
+static BOOLEAN
+RegisterInterface(
+ IN PTCHAR ProviderName,
+ IN PTCHAR InterfaceName,
+ IN DWORD InterfaceVersion
+ )
+{
+ HKEY Key;
+ HKEY InterfacesKey;
+ HRESULT Error;
+
+ InterfacesKey = OpenInterfacesKey(ProviderName);
+ if (InterfacesKey == NULL) {
+ goto fail1;
+ }
+
+ Error = RegCreateKeyEx(InterfacesKey,
+ "XENNET",
+ 0,
+ NULL,
+ REG_OPTION_NON_VOLATILE,
+ KEY_ALL_ACCESS,
+ NULL,
+ &Key,
+ NULL);
+ if (Error != ERROR_SUCCESS) {
+ SetLastError(Error);
+ goto fail2;
+ }
+
+ Error = RegSetValueEx(Key,
+ InterfaceName,
+ 0,
+ REG_DWORD,
+ (const BYTE *)InterfaceVersion,
+ sizeof(DWORD));
+ if (Error != ERROR_SUCCESS) {
+ SetLastError(Error);
+ goto fail3;
+ }
+
+ RegCloseKey(Key);
+ RegCloseKey(InterfacesKey);
+ return TRUE;
+
+fail3:
+ RegCloseKey(Key);
+fail2:
+ RegCloseKey(InterfacesKey);
+fail1:
+ Error = GetLastError();
+
+ {
+ PTCHAR Message;
+ Message = __GetErrorMessage(Error);
+ Log("fail1 (%s)", Message);
+ LocalFree(Message);
+ }
+
+ return FALSE;
+}
+
+static BOOLEAN
+DeregisterAllInterfaces(
+ IN PTCHAR ProviderName
+ )
+{
+ HKEY InterfacesKey;
+ HRESULT Error;
+
+ InterfacesKey = OpenInterfacesKey(ProviderName);
+ if (InterfacesKey == NULL) {
+ goto fail1;
+ }
+
+ Error = RegDeleteTree(InterfacesKey,
+ "XENNET");
+ if (Error != ERROR_SUCCESS) {
+ SetLastError(Error);
+ goto fail2;
+ }
+
+ RegCloseKey(InterfacesKey);
+ return TRUE;
+
+fail2:
+ RegCloseKey(InterfacesKey);
+fail1:
+ Error = GetLastError();
+
+ {
+ PTCHAR Message;
+ Message = __GetErrorMessage(Error);
+ Log("fail1 (%s)", Message);
+ LocalFree(Message);
+ }
+
+ return FALSE;
+}
+
static BOOLEAN
RequestReboot(
IN HDEVINFO DeviceInfoSet,
@@ -2185,6 +2334,8 @@ __DifInstallPostProcess(
if (!Success)
goto fail5;
+ RegisterInterface("XENVIF", "VIF", XENVIF_VIF_INTERFACE_VERSION_MAX);
+
if (SoftwareKeyName != NULL) {
(VOID) RequestReboot(DeviceInfoSet, DeviceInfoData);
@@ -2265,6 +2416,7 @@ __DifRemovePreProcess(
Log("====>");
+ (VOID) DeregisterAllInterfaces("XENVIF");
(VOID) RemoveUnplugService("NICS", "XENNET");
(VOID) RequestReboot(DeviceInfoSet, DeviceInfoData);
diff --git a/src/xennet/main.c b/src/xennet/main.c
index 6622e82..e193e0e 100644
--- a/src/xennet/main.c
+++ b/src/xennet/main.c
@@ -32,7 +32,6 @@
#include <version.h>
#include "common.h"
-#include "registry.h"
#pragma NDIS_INIT_FUNCTION(DriverEntry)
@@ -197,7 +196,6 @@ DriverEntry (
PNDIS_CONFIGURATION_PARAMETER ParameterValue;
ULONG FailCreateClose;
ULONG FailDeviceControl;
- NTSTATUS status;
ExInitializeDriverRuntime(DrvRtPoolNxOptIn);
@@ -215,15 +213,6 @@ DriverEntry (
MONTH,
YEAR);
- status = RegistryInitialize(RegistryPath);
-
- ndisStatus = (NT_SUCCESS(status)) ?
- NDIS_STATUS_SUCCESS :
- NDIS_STATUS_FAILURE;
-
- if (ndisStatus != NDIS_STATUS_SUCCESS)
- goto fail;
-
//
// Register miniport with NDIS.
//
@@ -345,8 +334,6 @@ DriverUnload (
if (MiniportDriverHandle)
NdisMDeregisterMiniportDriver(MiniportDriverHandle);
- RegistryTeardown();
-
Info("XENNET %d.%d.%d (%d) (%02d.%02d.%04d)\n",
MAJOR_VERSION,
MINOR_VERSION,
diff --git a/src/xennet/miniport.c b/src/xennet/miniport.c
index a1d605f..12d332f 100644
--- a/src/xennet/miniport.c
+++ b/src/xennet/miniport.c
@@ -32,19 +32,14 @@
#define INITGUID 1
#include "common.h"
-#include "registry.h"
#pragma warning( disable : 4098 )
extern NTSTATUS AllocAdapter(PADAPTER *Adapter);
-#define SERVICES_KEY
L"\\Registry\\Machine\\SYSTEM\\CurrentControlSet\\Services"
-
static FORCEINLINE NTSTATUS
__QueryInterface(
IN PDEVICE_OBJECT DeviceObject,
- IN const WCHAR *ProviderName,
- IN const CHAR *InterfaceName,
IN const GUID *Guid,
IN ULONG Version,
OUT PINTERFACE Interface,
@@ -52,9 +47,6 @@ __QueryInterface(
IN BOOLEAN Optional
)
{
- UNICODE_STRING Unicode;
- HANDLE InterfacesKey;
- HANDLE SubscriberKey;
KEVENT Event;
IO_STATUS_BLOCK StatusBlock;
PIRP Irp;
@@ -63,40 +55,6 @@ __QueryInterface(
ASSERT3U(KeGetCurrentIrql(), ==, PASSIVE_LEVEL);
- Unicode.MaximumLength = (USHORT)((wcslen(SERVICES_KEY) +
- 1 +
- wcslen(ProviderName) +
- 1 +
- wcslen(L"Interfaces") +
- 1) * sizeof (WCHAR));
-
- Unicode.Buffer = ExAllocatePoolWithTag(NonPagedPool,
- Unicode.MaximumLength,
- 'TEN');
-
- status = STATUS_NO_MEMORY;
- if (Unicode.Buffer == NULL)
- goto fail1;
-
- status = RtlStringCbPrintfW(Unicode.Buffer,
- Unicode.MaximumLength,
- SERVICES_KEY L"\\%ws\\Interfaces",
- ProviderName);
- ASSERT(NT_SUCCESS(status));
-
- Unicode.Length = (USHORT)(wcslen(Unicode.Buffer) * sizeof (WCHAR));
-
- status = RegistryOpenKey(NULL, &Unicode, KEY_READ, &InterfacesKey);
- if (!NT_SUCCESS(status))
- goto fail2;
-
- status = RegistryCreateSubKey(InterfacesKey,
- "XENNET",
- REG_OPTION_NON_VOLATILE,
- &SubscriberKey);
- if (!NT_SUCCESS(status))
- goto fail3;
-
KeInitializeEvent(&Event, NotificationEvent, FALSE);
RtlZeroMemory(&StatusBlock, sizeof(IO_STATUS_BLOCK));
@@ -110,7 +68,7 @@ __QueryInterface(
status = STATUS_UNSUCCESSFUL;
if (Irp == NULL)
- goto fail4;
+ goto fail1;
StackLocation = IoGetNextIrpStackLocation(Irp);
StackLocation->MinorFunction = IRP_MN_QUERY_INTERFACE;
@@ -136,45 +94,15 @@ __QueryInterface(
if (status == STATUS_NOT_SUPPORTED && Optional)
goto done;
- goto fail5;
+ goto fail2;
}
- status = RegistryUpdateDwordValue(SubscriberKey,
- (PCHAR)InterfaceName,
- Version);
- if (!NT_SUCCESS(status))
- goto fail6;
-
done:
- RegistryCloseKey(SubscriberKey);
-
- RegistryCloseKey(InterfacesKey);
-
- ExFreePool(Unicode.Buffer);
-
return STATUS_SUCCESS;
-fail6:
- Error("fail6\n");
-
-fail5:
- Error("fail5\n");
-
-fail4:
- Error("fail4\n");
-
- RegistryCloseKey(SubscriberKey);
-
-fail3:
- Error("fail3\n");
-
- RegistryCloseKey(InterfacesKey);
-
fail2:
Error("fail2\n");
- ExFreePool(Unicode.Buffer);
-
fail1:
Error("fail1 (%08x)\n", status);
@@ -190,8 +118,6 @@ fail1:
_Size,
\
_Optional)
\
__QueryInterface((_DeviceObject),
\
- L ## #_ProviderName,
\
- #_InterfaceName,
\
&GUID_ ## _ProviderName ## _ ## _InterfaceName ##
_INTERFACE, \
(_Version),
\
(_Interface),
\
diff --git a/src/xennet/registry.c b/src/xennet/registry.c
deleted file mode 100644
index 5843ef5..0000000
--- a/src/xennet/registry.c
+++ /dev/null
@@ -1,1200 +0,0 @@
-/* Copyright (c) Citrix Systems Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms,
- * with or without modification, are permitted provided
- * that the following conditions are met:
- *
- * * Redistributions of source code must retain the above
- * copyright notice, this list of conditions and the
- * following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the
- * following disclaimer in the documentation and/or other
- * materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
- * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
- * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <ntddk.h>
-#include <util.h>
-
-#include "registry.h"
-#include "assert.h"
-
-#define REGISTRY_POOL 'GERX'
-
-static UNICODE_STRING RegistryPath;
-
-static FORCEINLINE PVOID
-__RegistryAllocate(
- IN ULONG Length
- )
-{
- return __AllocateNonPagedPoolWithTag(Length, REGISTRY_POOL);
-}
-
-static FORCEINLINE VOID
-__RegistryFree(
- IN PVOID Buffer
- )
-{
- __FreePoolWithTag(Buffer, REGISTRY_POOL);
-}
-
-NTSTATUS
-RegistryInitialize(
- IN PUNICODE_STRING Path
- )
-{
- NTSTATUS status;
-
- ASSERT3P(RegistryPath.Buffer, ==, NULL);
-
- status = RtlUpcaseUnicodeString(&RegistryPath, Path, TRUE);
- if (!NT_SUCCESS(status))
- goto fail1;
-
- return STATUS_SUCCESS;
-
-fail1:
- Error("fail1 (%08x)\n", status);
-
- return status;
-}
-
-VOID
-RegistryTeardown(
- VOID
- )
-{
- RtlFreeUnicodeString(&RegistryPath);
- RegistryPath.Buffer = NULL;
- RegistryPath.MaximumLength = RegistryPath.Length = 0;
-}
-
-NTSTATUS
-RegistryOpenKey(
- IN HANDLE Parent,
- IN PUNICODE_STRING Path,
- IN ACCESS_MASK DesiredAccess,
- OUT PHANDLE Key
- )
-{
- OBJECT_ATTRIBUTES Attributes;
- NTSTATUS status;
-
- InitializeObjectAttributes(&Attributes,
- Path,
- OBJ_CASE_INSENSITIVE | OBJ_KERNEL_HANDLE,
- Parent,
- NULL);
-
- status = ZwOpenKey(Key,
- DesiredAccess,
- &Attributes);
- if (!NT_SUCCESS(status))
- goto fail1;
-
- return STATUS_SUCCESS;
-
-fail1:
- return status;
-}
-
-NTSTATUS
-RegistryOpenServiceKey(
- IN ACCESS_MASK DesiredAccess,
- OUT PHANDLE Key
- )
-{
- return RegistryOpenKey(NULL, &RegistryPath, DesiredAccess, Key);
-}
-
-NTSTATUS
-RegistryOpenSoftwareKey(
- IN PDEVICE_OBJECT DeviceObject,
- IN ACCESS_MASK DesiredAccess,
- OUT PHANDLE Key
- )
-{
- NTSTATUS status;
-
- status = IoOpenDeviceRegistryKey(DeviceObject,
- PLUGPLAY_REGKEY_DRIVER,
- DesiredAccess,
- Key);
- if (!NT_SUCCESS(status))
- goto fail1;
-
- return STATUS_SUCCESS;
-
-fail1:
- return status;
-}
-
-NTSTATUS
-RegistryOpenHardwareKey(
- IN PDEVICE_OBJECT DeviceObject,
- IN ACCESS_MASK DesiredAccess,
- OUT PHANDLE Key
- )
-{
- HANDLE SubKey;
- ULONG Length;
- PKEY_NAME_INFORMATION Info;
- PWCHAR Cursor;
- UNICODE_STRING Unicode;
- NTSTATUS status;
-
- status = IoOpenDeviceRegistryKey(DeviceObject,
- PLUGPLAY_REGKEY_DEVICE,
- KEY_READ,
- &SubKey);
- if (!NT_SUCCESS(status))
- goto fail1;
-
- Length = 0;
- (VOID) ZwQueryKey(SubKey,
- KeyNameInformation,
- NULL,
- 0,
- &Length);
-
- status = STATUS_INVALID_PARAMETER;
- if (Length == 0)
- goto fail2;
-
- Info = __RegistryAllocate(Length + sizeof (WCHAR));
-
- status = STATUS_NO_MEMORY;
- if (Info == NULL)
- goto fail3;
-
- status = ZwQueryKey(SubKey,
- KeyNameInformation,
- Info,
- Length,
- &Length);
- if (!NT_SUCCESS(status))
- goto fail4;
-
- Info->Name[Info->NameLength / sizeof (WCHAR)] = '\0';
-
- Cursor = wcsrchr(Info->Name, L'\\');
- ASSERT(Cursor != NULL);
-
- *Cursor = L'\0';
-
- RtlInitUnicodeString(&Unicode, Info->Name);
-
- status = RegistryOpenKey(NULL, &Unicode, DesiredAccess, Key);
- if (!NT_SUCCESS(status))
- goto fail5;
-
- __RegistryFree(Info);
-
- RegistryCloseKey(SubKey);
-
- return STATUS_SUCCESS;
-
-fail5:
-fail4:
- __RegistryFree(Info);
-
-fail3:
-fail2:
- RegistryCloseKey(SubKey);
-
-fail1:
- return status;
-}
-
-NTSTATUS
-RegistryOpenSubKey(
- IN PHANDLE Key,
- IN PCHAR Name,
- IN ACCESS_MASK DesiredAccess,
- OUT PHANDLE SubKey
- )
-{
- ANSI_STRING Ansi;
- UNICODE_STRING Unicode;
- NTSTATUS status;
-
- RtlInitAnsiString(&Ansi, Name);
-
- status = RtlAnsiStringToUnicodeString(&Unicode, &Ansi, TRUE);
- if (!NT_SUCCESS(status))
- goto fail1;
-
- status = RegistryOpenKey(Key, &Unicode, DesiredAccess, SubKey);
- if (!NT_SUCCESS(status))
- goto fail2;
-
- RtlFreeUnicodeString(&Unicode);
-
- return STATUS_SUCCESS;
-
-fail2:
- RtlFreeUnicodeString(&Unicode);
-
-fail1:
- return status;
-}
-
-NTSTATUS
-RegistryCreateSubKey(
- IN PHANDLE Key,
- IN PCHAR Name,
- IN ULONG Options,
- OUT PHANDLE SubKey
- )
-{
- ANSI_STRING Ansi;
- UNICODE_STRING Unicode;
- OBJECT_ATTRIBUTES Attributes;
- NTSTATUS status;
-
- RtlInitAnsiString(&Ansi, Name);
-
- status = RtlAnsiStringToUnicodeString(&Unicode, &Ansi, TRUE);
- if (!NT_SUCCESS(status))
- goto fail1;
-
- InitializeObjectAttributes(&Attributes,
- &Unicode,
- OBJ_CASE_INSENSITIVE | OBJ_KERNEL_HANDLE,
- Key,
- NULL);
-
- status = ZwCreateKey(SubKey,
- KEY_ALL_ACCESS,
- &Attributes,
- 0,
- NULL,
- Options,
- NULL
- );
- if (!NT_SUCCESS(status))
- goto fail2;
-
- RtlFreeUnicodeString(&Unicode);
-
- return STATUS_SUCCESS;
-
-fail2:
- RtlFreeUnicodeString(&Unicode);
-
-fail1:
- return status;
-}
-
-NTSTATUS
-RegistryDeleteSubKey(
- IN PHANDLE Key,
- IN PCHAR Name
- )
-{
- ANSI_STRING Ansi;
- UNICODE_STRING Unicode;
- HANDLE SubKey;
- NTSTATUS status;
-
- RtlInitAnsiString(&Ansi, Name);
-
- status = RtlAnsiStringToUnicodeString(&Unicode, &Ansi, TRUE);
- if (!NT_SUCCESS(status))
- goto fail1;
-
- status = RegistryOpenKey(Key, &Unicode, KEY_ALL_ACCESS, &SubKey);
- if (!NT_SUCCESS(status))
- goto fail2;
-
- status = ZwDeleteKey(SubKey);
- if (!NT_SUCCESS(status))
- goto fail3;
-
- ZwClose(SubKey);
-
- RtlFreeUnicodeString(&Unicode);
-
- return STATUS_SUCCESS;
-
-fail3:
- ZwClose(SubKey);
-
-fail2:
- RtlFreeUnicodeString(&Unicode);
-
-fail1:
- return status;
-}
-
-NTSTATUS
-RegistryEnumerateSubKeys(
- IN HANDLE Key,
- IN NTSTATUS (*Callback)(PVOID, HANDLE, PCHAR),
- IN PVOID Context
- )
-{
- ULONG Size;
- NTSTATUS status;
- PKEY_FULL_INFORMATION Full;
- PKEY_BASIC_INFORMATION Basic;
- ULONG Index;
-
- status = ZwQueryKey(Key,
- KeyFullInformation,
- NULL,
- 0,
- &Size);
- if (status != STATUS_BUFFER_TOO_SMALL)
- goto fail1;
-
- Full = __RegistryAllocate(Size);
-
- status = STATUS_NO_MEMORY;
- if (Full == NULL)
- goto fail2;
-
- status = ZwQueryKey(Key,
- KeyFullInformation,
- Full,
- Size,
- &Size);
- if (!NT_SUCCESS(status))
- goto fail3;
-
- Size = FIELD_OFFSET(KEY_BASIC_INFORMATION, Name) +
- Full->MaxNameLen;
-
- Basic = __RegistryAllocate(Size);
- status = STATUS_NO_MEMORY;
- if (Basic == NULL)
- goto fail4;
-
- for (Index = 0; Index < Full->SubKeys; Index++) {
- UNICODE_STRING Unicode;
- ANSI_STRING Ansi;
-
- status = ZwEnumerateKey(Key,
- Index,
- KeyBasicInformation,
- Basic,
- Size,
- &Size);
- if (!NT_SUCCESS(status))
- goto fail5;
-
- Unicode.MaximumLength = (USHORT)Basic->NameLength;
- Unicode.Buffer = Basic->Name;
- Unicode.Length = (USHORT)Basic->NameLength;
-
- Ansi.MaximumLength = (USHORT)((Basic->NameLength / sizeof (WCHAR)) +
sizeof (CHAR));
- Ansi.Buffer = __RegistryAllocate(Ansi.MaximumLength);
-
- status = STATUS_NO_MEMORY;
- if (Ansi.Buffer == NULL)
- goto fail6;
-
- status = RtlUnicodeStringToAnsiString(&Ansi, &Unicode, FALSE);
- ASSERT(NT_SUCCESS(status));
-
- Ansi.Length = (USHORT)(strlen(Ansi.Buffer) * sizeof (CHAR));
-
- status = Callback(Context, Key, Ansi.Buffer);
-
- __RegistryFree(Ansi.Buffer);
- Ansi.Buffer = NULL;
-
- if (!NT_SUCCESS(status))
- goto fail7;
- }
-
- __RegistryFree(Basic);
-
- __RegistryFree(Full);
-
- return STATUS_SUCCESS;
-
-fail7:
-fail6:
-fail5:
- __RegistryFree(Basic);
-
-fail4:
-fail3:
- __RegistryFree(Full);
-
-fail2:
-fail1:
- return status;
-}
-
-NTSTATUS
-RegistryEnumerateValues(
- IN HANDLE Key,
- IN NTSTATUS (*Callback)(PVOID, HANDLE, PCHAR),
- IN PVOID Context
- )
-{
- ULONG Size;
- NTSTATUS status;
- PKEY_FULL_INFORMATION Full;
- PKEY_VALUE_BASIC_INFORMATION Basic;
- ULONG Index;
-
- status = ZwQueryKey(Key,
- KeyFullInformation,
- NULL,
- 0,
- &Size);
- if (status != STATUS_BUFFER_TOO_SMALL)
- goto fail1;
-
- Full = __RegistryAllocate(Size);
-
- status = STATUS_NO_MEMORY;
- if (Full == NULL)
- goto fail2;
-
- status = ZwQueryKey(Key,
- KeyFullInformation,
- Full,
- Size,
- &Size);
- if (!NT_SUCCESS(status))
- goto fail3;
-
- Size = FIELD_OFFSET(KEY_VALUE_BASIC_INFORMATION, Name) +
- Full->MaxValueNameLen;
-
- Basic = __RegistryAllocate(Size);
- status = STATUS_NO_MEMORY;
- if (Basic == NULL)
- goto fail4;
-
- for (Index = 0; Index < Full->Values; Index++) {
- UNICODE_STRING Unicode;
- ANSI_STRING Ansi;
-
- status = ZwEnumerateValueKey(Key,
- Index,
- KeyValueBasicInformation,
- Basic,
- Size,
- &Size);
- if (!NT_SUCCESS(status))
- goto fail5;
-
- Unicode.MaximumLength = (USHORT)Basic->NameLength;
- Unicode.Buffer = Basic->Name;
- Unicode.Length = (USHORT)Basic->NameLength;
-
- Ansi.MaximumLength = (USHORT)((Basic->NameLength / sizeof (WCHAR)) +
sizeof (CHAR));
- Ansi.Buffer = __RegistryAllocate(Ansi.MaximumLength);
-
- status = RtlUnicodeStringToAnsiString(&Ansi, &Unicode, FALSE);
- ASSERT(NT_SUCCESS(status));
-
- Ansi.Length = (USHORT)(strlen(Ansi.Buffer) * sizeof (CHAR));
-
- status = Callback(Context, Key, Ansi.Buffer);
-
- __RegistryFree(Ansi.Buffer);
-
- if (!NT_SUCCESS(status))
- goto fail6;
- }
-
- __RegistryFree(Basic);
-
- __RegistryFree(Full);
-
- return STATUS_SUCCESS;
-
-fail6:
-fail5:
- __RegistryFree(Basic);
-
-fail4:
-fail3:
- __RegistryFree(Full);
-
-fail2:
-fail1:
- return status;
-}
-
-NTSTATUS
-RegistryDeleteValue(
- IN PHANDLE Key,
- IN PCHAR Name
- )
-{
- ANSI_STRING Ansi;
- UNICODE_STRING Unicode;
- NTSTATUS status;
-
- RtlInitAnsiString(&Ansi, Name);
-
- status = RtlAnsiStringToUnicodeString(&Unicode, &Ansi, TRUE);
- if (!NT_SUCCESS(status))
- goto fail1;
-
- status = ZwDeleteValueKey(Key, &Unicode);
- if (!NT_SUCCESS(status))
- goto fail2;
-
- RtlFreeUnicodeString(&Unicode);
-
- return STATUS_SUCCESS;
-
-fail2:
- RtlFreeUnicodeString(&Unicode);
-
-fail1:
- return status;
-}
-
-NTSTATUS
-RegistryQueryDwordValue(
- IN HANDLE Key,
- IN PCHAR Name,
- OUT PULONG Value
- )
-{
- ANSI_STRING Ansi;
- UNICODE_STRING Unicode;
- PKEY_VALUE_PARTIAL_INFORMATION Partial;
- ULONG Size;
- NTSTATUS status;
-
- RtlInitAnsiString(&Ansi, Name);
-
- status = RtlAnsiStringToUnicodeString(&Unicode, &Ansi, TRUE);
- if (!NT_SUCCESS(status))
- goto fail1;
-
- status = ZwQueryValueKey(Key,
- &Unicode,
- KeyValuePartialInformation,
- NULL,
- 0,
- &Size);
- if (status != STATUS_BUFFER_TOO_SMALL)
- goto fail2;
-
- Partial = __RegistryAllocate(Size);
-
- status = STATUS_NO_MEMORY;
- if (Partial == NULL)
- goto fail3;
-
- status = ZwQueryValueKey(Key,
- &Unicode,
- KeyValuePartialInformation,
- Partial,
- Size,
- &Size);
- if (!NT_SUCCESS(status))
- goto fail4;
-
- status = STATUS_INVALID_PARAMETER;
- if (Partial->Type != REG_DWORD ||
- Partial->DataLength != sizeof (ULONG))
- goto fail5;
-
- *Value = *(PULONG)Partial->Data;
-
- __RegistryFree(Partial);
-
- RtlFreeUnicodeString(&Unicode);
-
- return STATUS_SUCCESS;
-
-fail5:
-fail4:
- __RegistryFree(Partial);
-
-fail3:
-fail2:
- RtlFreeUnicodeString(&Unicode);
-
-fail1:
- return status;
-}
-
-NTSTATUS
-RegistryUpdateDwordValue(
- IN HANDLE Key,
- IN PCHAR Name,
- IN ULONG Value
- )
-{
- ANSI_STRING Ansi;
- UNICODE_STRING Unicode;
- PKEY_VALUE_PARTIAL_INFORMATION Partial;
- NTSTATUS status;
-
- RtlInitAnsiString(&Ansi, Name);
-
- status = RtlAnsiStringToUnicodeString(&Unicode, &Ansi, TRUE);
- if (!NT_SUCCESS(status))
- goto fail1;
-
- Partial = __RegistryAllocate(FIELD_OFFSET(KEY_VALUE_PARTIAL_INFORMATION,
Data) +
- sizeof (ULONG));
-
- status = STATUS_NO_MEMORY;
- if (Partial == NULL)
- goto fail2;
-
- Partial->TitleIndex = 0;
- Partial->Type = REG_DWORD;
- Partial->DataLength = sizeof (ULONG);
- *(PULONG)Partial->Data = Value;
-
- status = ZwSetValueKey(Key,
- &Unicode,
- Partial->TitleIndex,
- Partial->Type,
- Partial->Data,
- Partial->DataLength);
- if (!NT_SUCCESS(status))
- goto fail3;
-
- __RegistryFree(Partial);
-
- RtlFreeUnicodeString(&Unicode);
-
- return STATUS_SUCCESS;
-
-fail3:
- __RegistryFree(Partial);
-
-fail2:
- RtlFreeUnicodeString(&Unicode);
-
-fail1:
-
- return status;
-}
-
-static PANSI_STRING
-RegistrySzToAnsi(
- IN PWCHAR Buffer
- )
-{
- PANSI_STRING Ansi;
- ULONG Length;
- UNICODE_STRING Unicode;
- NTSTATUS status;
-
- Ansi = __RegistryAllocate(sizeof (ANSI_STRING) * 2);
-
- status = STATUS_NO_MEMORY;
- if (Ansi == NULL)
- goto fail1;
-
- Length = (ULONG)wcslen(Buffer);
- Ansi[0].MaximumLength = (USHORT)(Length + 1) * sizeof (CHAR);
- Ansi[0].Buffer = __RegistryAllocate(Ansi[0].MaximumLength);
-
- status = STATUS_NO_MEMORY;
- if (Ansi[0].Buffer == NULL)
- goto fail2;
-
- RtlInitUnicodeString(&Unicode, Buffer);
- status = RtlUnicodeStringToAnsiString(&Ansi[0], &Unicode, FALSE);
- ASSERT(NT_SUCCESS(status));
-
- Ansi[0].Length = (USHORT)Length * sizeof (CHAR);
-
- return Ansi;
-
-fail2:
- __RegistryFree(Ansi);
-
-fail1:
- return NULL;
-}
-
-static PANSI_STRING
-RegistryMultiSzToAnsi(
- IN PWCHAR Buffer
- )
-{
- PANSI_STRING Ansi;
- LONG Index;
- LONG Count;
- NTSTATUS status;
-
- Index = 0;
- Count = 0;
- for (;;) {
- ULONG Length;
-
- Length = (ULONG)wcslen(&Buffer[Index]);
- if (Length == 0)
- break;
-
- Index += Length + 1;
- Count++;
- }
-
- Ansi = __RegistryAllocate(sizeof (ANSI_STRING) * (Count + 1));
-
- status = STATUS_NO_MEMORY;
- if (Ansi == NULL)
- goto fail1;
-
- for (Index = 0; Index < Count; Index++) {
- ULONG Length;
- UNICODE_STRING Unicode;
-
- Length = (ULONG)wcslen(Buffer);
- Ansi[Index].MaximumLength = (USHORT)(Length + 1) * sizeof (CHAR);
- Ansi[Index].Buffer = __RegistryAllocate(Ansi[Index].MaximumLength);
-
- status = STATUS_NO_MEMORY;
- if (Ansi[Index].Buffer == NULL)
- goto fail2;
-
- RtlInitUnicodeString(&Unicode, Buffer);
-
- status = RtlUnicodeStringToAnsiString(&Ansi[Index], &Unicode, FALSE);
- ASSERT(NT_SUCCESS(status));
-
- Ansi[Index].Length = (USHORT)Length * sizeof (CHAR);
- Buffer += Length + 1;
- }
-
- return Ansi;
-
-fail2:
- while (--Index >= 0)
- __RegistryFree(Ansi[Index].Buffer);
-
- __RegistryFree(Ansi);
-
-fail1:
- return NULL;
-}
-
-NTSTATUS
-RegistryQuerySzValue(
- IN HANDLE Key,
- IN PCHAR Name,
- OUT PANSI_STRING *Array
- )
-{
- ANSI_STRING Ansi;
- UNICODE_STRING Unicode;
- PKEY_VALUE_PARTIAL_INFORMATION Value;
- ULONG Size;
- NTSTATUS status;
-
- RtlInitAnsiString(&Ansi, Name);
-
- status = RtlAnsiStringToUnicodeString(&Unicode, &Ansi, TRUE);
- if (!NT_SUCCESS(status))
- goto fail1;
-
- status = ZwQueryValueKey(Key,
- &Unicode,
- KeyValuePartialInformation,
- NULL,
- 0,
- &Size);
- if (status != STATUS_BUFFER_TOO_SMALL)
- goto fail2;
-
- Value = __RegistryAllocate(Size);
-
- status = STATUS_NO_MEMORY;
- if (Value == NULL)
- goto fail3;
-
- status = ZwQueryValueKey(Key,
- &Unicode,
- KeyValuePartialInformation,
- Value,
- Size,
- &Size);
- if (!NT_SUCCESS(status))
- goto fail4;
-
- switch (Value->Type) {
- case REG_SZ:
- status = STATUS_NO_MEMORY;
- *Array = RegistrySzToAnsi((PWCHAR)Value->Data);
- break;
-
- case REG_MULTI_SZ:
- status = STATUS_NO_MEMORY;
- *Array = RegistryMultiSzToAnsi((PWCHAR)Value->Data);
- break;
-
- default:
- status = STATUS_INVALID_PARAMETER;
- *Array = NULL;
- break;
- }
-
- if (*Array == NULL)
- goto fail5;
-
- __RegistryFree(Value);
-
- RtlFreeUnicodeString(&Unicode);
-
- return STATUS_SUCCESS;
-
-fail5:
-fail4:
- __RegistryFree(Value);
-
-fail3:
-fail2:
- RtlFreeUnicodeString(&Unicode);
-
-fail1:
- return status;
-}
-
-NTSTATUS
-RegistryQueryKeyName(
- IN HANDLE Key,
- OUT PANSI_STRING *Array
- )
-{
- PKEY_NAME_INFORMATION Value;
- ULONG Size;
- NTSTATUS status;
-
- status = ZwQueryKey(Key,
- KeyNameInformation,
- NULL,
- 0,
- &Size);
- if (status != STATUS_BUFFER_TOO_SMALL)
- goto fail1;
-
- // Name information is not intrinsically NULL terminated
- Value = __RegistryAllocate(Size + sizeof (WCHAR));
-
- status = STATUS_NO_MEMORY;
- if (Value == NULL)
- goto fail2;
-
- status = ZwQueryKey(Key,
- KeyNameInformation,
- Value,
- Size,
- &Size);
- if (!NT_SUCCESS(status))
- goto fail3;
-
- Value->Name[Value->NameLength / sizeof (WCHAR)] = L'\0';
- *Array = RegistrySzToAnsi((PWCHAR)Value->Name);
-
- status = STATUS_NO_MEMORY;
- if (*Array == NULL)
- goto fail4;
-
- __RegistryFree(Value);
-
- return STATUS_SUCCESS;
-
-fail4:
-fail3:
- __RegistryFree(Value);
-
-fail2:
-fail1:
- return status;
-}
-
-NTSTATUS
-RegistryQuerySystemStartOption(
- IN PCHAR Prefix,
- OUT PANSI_STRING *Value
- )
-{
- UNICODE_STRING Unicode;
- HANDLE Key;
- PANSI_STRING Ansi;
- ULONG Length;
- PCHAR Option;
- PCHAR Context;
- NTSTATUS status;
-
- RtlInitUnicodeString(&Unicode,
L"\\Registry\\Machine\\SYSTEM\\CurrentControlSet\\Control");
-
- status = RegistryOpenKey(NULL, &Unicode, KEY_READ, &Key);
- if (!NT_SUCCESS(status))
- goto fail1;
-
- status = RegistryQuerySzValue(Key, "SystemStartOptions", &Ansi);
- if (!NT_SUCCESS(status))
- goto fail2;
-
- // SystemStartOptions is a space separated list of options.
- // Scan it looking for the one we want.
- Length = (ULONG)strlen(Prefix);
-
- Option = __strtok_r(Ansi[0].Buffer, " ", &Context);
- if (strncmp(Prefix, Option, Length) == 0)
- goto found;
-
- while ((Option = __strtok_r(NULL, " ", &Context)) != NULL)
- if (strncmp(Prefix, Option, Length) == 0)
- goto found;
-
- status = STATUS_OBJECT_NAME_NOT_FOUND;
- goto fail3;
-
-found:
- *Value = __RegistryAllocate(sizeof (ANSI_STRING) * 2);
-
- status = STATUS_NO_MEMORY;
- if (*Value == NULL)
- goto fail4;
-
- Length = (ULONG)strlen(Option);
- (*Value)[0].MaximumLength = (USHORT)(Length + 1) * sizeof (CHAR);
- (*Value)[0].Buffer = __RegistryAllocate((*Value)[0].MaximumLength);
-
- status = STATUS_NO_MEMORY;
- if ((*Value)[0].Buffer == NULL)
- goto fail5;
-
- RtlCopyMemory((*Value)[0].Buffer, Option, Length * sizeof (CHAR));
-
- (*Value)[0].Length = (USHORT)Length * sizeof (CHAR);
-
- RegistryFreeSzValue(Ansi);
-
- ZwClose(Key);
-
- return STATUS_SUCCESS;
-
-fail5:
- __RegistryFree(*Value);
-
-fail4:
-fail3:
- RegistryFreeSzValue(Ansi);
-
-fail2:
- ZwClose(Key);
-
-fail1:
- return status;
-}
-
-static PKEY_VALUE_PARTIAL_INFORMATION
-RegistryAnsiToSz(
- PANSI_STRING Ansi
- )
-{
- ULONG Length;
- PKEY_VALUE_PARTIAL_INFORMATION Partial;
- UNICODE_STRING Unicode;
- NTSTATUS status;
-
- Length = Ansi->Length + 1;
- Partial = __RegistryAllocate(FIELD_OFFSET(KEY_VALUE_PARTIAL_INFORMATION,
Data) +
- Length * sizeof (WCHAR));
-
- status = STATUS_NO_MEMORY;
- if (Partial == NULL)
- goto fail1;
-
- Partial->TitleIndex = 0;
- Partial->Type = REG_SZ;
- Partial->DataLength = Length * sizeof (WCHAR);
-
- Unicode.MaximumLength = (UCHAR)Partial->DataLength;
- Unicode.Buffer = (PWCHAR)Partial->Data;
- Unicode.Length = 0;
-
- status = RtlAnsiStringToUnicodeString(&Unicode, Ansi, FALSE);
- if (!NT_SUCCESS(status))
- goto fail2;
-
- return Partial;
-
-fail2:
- __RegistryFree(Partial);
-
-fail1:
- return NULL;
-}
-
-static PKEY_VALUE_PARTIAL_INFORMATION
-RegistryAnsiToMultiSz(
- PANSI_STRING Ansi
- )
-{
- ULONG Length;
- ULONG Index;
- PKEY_VALUE_PARTIAL_INFORMATION Partial;
- UNICODE_STRING Unicode;
- NTSTATUS status;
-
- Length = 1;
- for (Index = 0; Ansi[Index].Buffer != NULL; Index++)
- Length += Ansi[Index].Length + 1;
-
- Partial = __RegistryAllocate(FIELD_OFFSET(KEY_VALUE_PARTIAL_INFORMATION,
Data) +
- Length * sizeof (WCHAR));
-
- status = STATUS_NO_MEMORY;
- if (Partial == NULL)
- goto fail1;
-
- Partial->TitleIndex = 0;
- Partial->Type = REG_MULTI_SZ;
- Partial->DataLength = Length * sizeof (WCHAR);
-
- Unicode.MaximumLength = (USHORT)Partial->DataLength;
- Unicode.Buffer = (PWCHAR)Partial->Data;
- Unicode.Length = 0;
-
- for (Index = 0; Ansi[Index].Buffer != NULL; Index++) {
- status = RtlAnsiStringToUnicodeString(&Unicode, &Ansi[Index], FALSE);
- if (!NT_SUCCESS(status))
- goto fail2;
-
- Length = Unicode.Length / sizeof (WCHAR);
-
- ASSERT3U(Unicode.MaximumLength, >=, (Length + 1) * sizeof (WCHAR));
- Unicode.MaximumLength -= (USHORT)((Length + 1) * sizeof (WCHAR));
- Unicode.Buffer += Length + 1;
- Unicode.Length = 0;
- }
- *Unicode.Buffer = L'\0';
-
- return Partial;
-
-fail2:
- __RegistryFree(Partial);
-
-fail1:
- return NULL;
-}
-
-NTSTATUS
-RegistryUpdateSzValue(
- IN HANDLE Key,
- IN PCHAR Name,
- IN ULONG Type,
- ...
- )
-{
- ANSI_STRING Ansi;
- UNICODE_STRING Unicode;
- va_list Arguments;
- PKEY_VALUE_PARTIAL_INFORMATION Partial;
- NTSTATUS status;
-
- RtlInitAnsiString(&Ansi, Name);
-
- status = RtlAnsiStringToUnicodeString(&Unicode, &Ansi, TRUE);
- if (!NT_SUCCESS(status))
- goto fail1;
-
- va_start(Arguments, Type);
- switch (Type) {
- case REG_SZ: {
- PANSI_STRING Argument;
-
- Argument = va_arg(Arguments, PANSI_STRING);
-
- status = STATUS_NO_MEMORY;
- Partial = RegistryAnsiToSz(Argument);
- break;
- }
- case REG_MULTI_SZ: {
- PANSI_STRING Argument;
-
- Argument = va_arg(Arguments, PANSI_STRING);
-
- status = STATUS_NO_MEMORY;
- Partial = RegistryAnsiToMultiSz(Argument);
- break;
- }
- default:
- status = STATUS_INVALID_PARAMETER;
- Partial = NULL;
- break;
- }
- va_end(Arguments);
-
- if (Partial == NULL)
- goto fail2;
-
- status = ZwSetValueKey(Key,
- &Unicode,
- Partial->TitleIndex,
- Partial->Type,
- Partial->Data,
- Partial->DataLength);
- if (!NT_SUCCESS(status))
- goto fail3;
-
- __RegistryFree(Partial);
-
- RtlFreeUnicodeString(&Unicode);
-
- return STATUS_SUCCESS;
-
-fail3:
- __RegistryFree(Partial);
-
-fail2:
- RtlFreeUnicodeString(&Unicode);
-
-fail1:
- return status;
-}
-
-VOID
-RegistryFreeSzValue(
- IN PANSI_STRING Array
- )
-{
- ULONG Index;
-
- if (Array == NULL)
- return;
-
- for (Index = 0; Array[Index].Buffer != NULL; Index++)
- __RegistryFree(Array[Index].Buffer);
-
- __RegistryFree(Array);
-}
-
-VOID
-RegistryCloseKey(
- IN HANDLE Key
- )
-{
- ZwClose(Key);
-}
diff --git a/src/xennet/registry.h b/src/xennet/registry.h
deleted file mode 100644
index 7d7dc01..0000000
--- a/src/xennet/registry.h
+++ /dev/null
@@ -1,168 +0,0 @@
-/* Copyright (c) Citrix Systems Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms,
- * with or without modification, are permitted provided
- * that the following conditions are met:
- *
- * * Redistributions of source code must retain the above
- * copyright notice, this list of conditions and the
- * following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the
- * following disclaimer in the documentation and/or other
- * materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
- * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
- * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#ifndef _XENNET_REGISTRY_H
-#define _XENNET_REGISTRY_H
-
-#include <ntddk.h>
-
-extern NTSTATUS
-RegistryInitialize(
- IN PUNICODE_STRING Path
- );
-
-extern VOID
-RegistryTeardown(
- VOID
- );
-
-extern NTSTATUS
-RegistryOpenKey(
- IN HANDLE Parent,
- IN PUNICODE_STRING Path,
- IN ACCESS_MASK DesiredAccess,
- OUT PHANDLE Key
- );
-
-extern NTSTATUS
-RegistryOpenServiceKey(
- IN ACCESS_MASK DesiredAccess,
- OUT PHANDLE Key
- );
-
-extern NTSTATUS
-RegistryOpenSoftwareKey(
- IN PDEVICE_OBJECT DeviceObject,
- IN ACCESS_MASK DesiredAccess,
- OUT PHANDLE Key
- );
-
-extern NTSTATUS
-RegistryOpenHardwareKey(
- IN PDEVICE_OBJECT DeviceObject,
- IN ACCESS_MASK DesiredAccess,
- OUT PHANDLE Key
- );
-
-extern NTSTATUS
-RegistryOpenSubKey(
- IN HANDLE Key,
- IN PCHAR Name,
- IN ACCESS_MASK DesiredAccess,
- OUT PHANDLE SubKey
- );
-
-extern NTSTATUS
-RegistryCreateSubKey(
- IN HANDLE Key,
- IN PCHAR Name,
- IN ULONG Options,
- OUT PHANDLE SubKey
- );
-
-extern NTSTATUS
-RegistryDeleteSubKey(
- IN HANDLE Key,
- IN PCHAR Name
- );
-
-extern NTSTATUS
-RegistryEnumerateSubKeys(
- IN HANDLE Key,
- IN NTSTATUS (*Callback)(PVOID, HANDLE, PCHAR),
- IN PVOID Context
- );
-
-extern NTSTATUS
-RegistryEnumerateValues(
- IN HANDLE Key,
- IN NTSTATUS (*Callback)(PVOID, HANDLE, PCHAR),
- IN PVOID Context
- );
-
-extern NTSTATUS
-RegistryDeleteValue(
- IN HANDLE Key,
- IN PCHAR Name
- );
-
-extern NTSTATUS
-RegistryQueryDwordValue(
- IN HANDLE Key,
- IN PCHAR Name,
- OUT PULONG Value
- );
-
-extern NTSTATUS
-RegistryUpdateDwordValue(
- IN HANDLE Key,
- IN PCHAR Name,
- IN ULONG Value
- );
-
-extern NTSTATUS
-RegistryQuerySzValue(
- IN HANDLE Key,
- IN PCHAR Name,
- OUT PANSI_STRING *Array
- );
-
-extern NTSTATUS
-RegistryQueryKeyName(
- IN HANDLE Key,
- OUT PANSI_STRING *Array
- );
-
-extern NTSTATUS
-RegistryQuerySystemStartOption(
- IN PCHAR Name,
- OUT PANSI_STRING *Option
- );
-
-extern VOID
-RegistryFreeSzValue(
- IN PANSI_STRING Array
- );
-
-extern NTSTATUS
-RegistryUpdateSzValue(
- IN HANDLE Key,
- IN PCHAR Name,
- IN ULONG Type,
- ...
- );
-
-extern VOID
-RegistryCloseKey(
- IN HANDLE Key
- );
-
-#endif // _XENNET_REGISTRY_H
diff --git a/vs2012/xennet/xennet.vcxproj b/vs2012/xennet/xennet.vcxproj
index db07e9b..aab91d2 100644
--- a/vs2012/xennet/xennet.vcxproj
+++ b/vs2012/xennet/xennet.vcxproj
@@ -83,7 +83,6 @@
<FilesToPackage Include="@(Inf->'%(CopyOutput)')"
Condition="'@(Inf)'!=''" />
</ItemGroup>
<ItemGroup>
- <ClCompile Include="../../src/xennet/registry.c" />
<ClCompile Include="../../src/xennet/adapter.c" />
<ClCompile Include="../../src/xennet/main.c" />
<ClCompile Include="../../src/xennet/miniport.c" />
diff --git a/vs2013/xennet/xennet.vcxproj b/vs2013/xennet/xennet.vcxproj
index 0d98f3a..9401b99 100644
--- a/vs2013/xennet/xennet.vcxproj
+++ b/vs2013/xennet/xennet.vcxproj
@@ -114,7 +114,6 @@
<FilesToPackage Include="@(Inf->'%(CopyOutput)')" Condition="'@(Inf)'!=''"
/>
</ItemGroup>
<ItemGroup>
- <ClCompile Include="../../src/xennet/registry.c" />
<ClCompile Include="../../src/xennet/adapter.c" />
<ClCompile Include="../../src/xennet/main.c" />
<ClCompile Include="../../src/xennet/miniport.c" />
--
1.9.4.msysgit.1
_______________________________________________
win-pv-devel mailing list
win-pv-devel@xxxxxxxxxxxxxxxxxxxx
http://lists.xenproject.org/cgi-bin/mailman/listinfo/win-pv-devel
|
 |
Lists.xenproject.org is hosted with RackSpace, monitoring our |