Enable/Disable Secured Boot by 'Secure Boot Configuration' Page which is under Setup browser.

Signed-off-by: qianouyang
Reviewed-by: gdong1

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12586 6f19259b-4bc3-4df7-8a09-765794883524

1 files changed, 190 insertions, 0 deletions

diff --git a/SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConfigImpl.h b/SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConfigImpl.h
new file mode 100644
index 0000000000..ef19031845
--- /dev/null
+++ b/SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConfigImpl.h
@@ -0,0 +1,190 @@
+/** @file

+  The header file of HII Config Access protocol implementation of SecureBoot

+  configuration module.

+

+Copyright (c) 2011, Intel Corporation. All rights reserved.<BR>

+This program and the accompanying materials 

+are licensed and made available under the terms and conditions of the BSD License 

+which accompanies this distribution.  The full text of the license may be found at 

+http://opensource.org/licenses/bsd-license.php

+

+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, 

+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.

+

+**/

+

+#ifndef __SECUREBOOT_CONFIG_IMPL_H__

+#define __SECUREBOOT_CONFIG_IMPL_H__

+

+#include <Uefi.h>

+

+#include <Protocol/HiiConfigAccess.h>

+#include <Protocol/HiiConfigRouting.h>

+

+#include <Library/BaseLib.h>

+#include <Library/BaseMemoryLib.h>

+#include <Library/DebugLib.h>

+#include <Library/MemoryAllocationLib.h>

+#include <Library/UefiBootServicesTableLib.h>

+#include <Library/UefiRuntimeServicesTableLib.h>

+#include <Library/UefiHiiServicesLib.h>

+#include <Library/UefiLib.h>

+#include <Library/HiiLib.h>

+#include <Library/DevicePathLib.h>

+

+#include <Guid/MdeModuleHii.h>

+#include <Guid/AuthenticatedVariableFormat.h>

+

+#include "SecureBootConfigNvData.h"

+

+//

+// Tool generated IFR binary data and String package data

+//

+extern UINT8                        SecureBootConfigBin[];

+extern UINT8                        SecureBootConfigDxeStrings[];

+

+///

+/// HII specific Vendor Device Path definition.

+///

+typedef struct {

+  VENDOR_DEVICE_PATH                VendorDevicePath;

+  EFI_DEVICE_PATH_PROTOCOL          End;

+} HII_VENDOR_DEVICE_PATH;

+

+typedef struct {

+  UINTN                             Signature;

+

+  EFI_HII_CONFIG_ACCESS_PROTOCOL    ConfigAccess;

+  EFI_HII_HANDLE                    HiiHandle;

+  EFI_HANDLE                        DriverHandle;

+

+} SECUREBOOT_CONFIG_PRIVATE_DATA;

+

+extern SECUREBOOT_CONFIG_PRIVATE_DATA      mSecureBootConfigPrivateDateTemplate;

+

+#define SECUREBOOT_CONFIG_PRIVATE_DATA_SIGNATURE     SIGNATURE_32 ('S', 'E', 'C', 'B')

+#define SECUREBOOT_CONFIG_PRIVATE_DATA_FROM_THIS(a)  CR (a, SECUREBOOT_CONFIG_PRIVATE_DATA, ConfigAccess, SECUREBOOT_CONFIG_PRIVATE_DATA_SIGNATURE)

+

+

+/**

+  This function publish the SecureBoot configuration Form.

+

+  @param[in, out]  PrivateData   Points to SecureBoot configuration private data.

+

+  @retval EFI_SUCCESS            HII Form is installed for this network device.

+  @retval EFI_OUT_OF_RESOURCES   Not enough resource for HII Form installation.

+  @retval Others                 Other errors as indicated.

+

+**/

+EFI_STATUS

+InstallSecureBootConfigForm (

+  IN OUT SECUREBOOT_CONFIG_PRIVATE_DATA  *PrivateData

+  );

+

+/**

+  This function removes SecureBoot configuration Form.

+

+  @param[in, out]  PrivateData   Points to SecureBoot configuration private data.

+

+**/

+

+VOID

+UninstallSecureBootConfigForm (

+  IN OUT SECUREBOOT_CONFIG_PRIVATE_DATA    *PrivateData

+  );

+

+/**

+  This function allows a caller to extract the current configuration for one

+  or more named elements from the target driver.

+

+  @param[in]   This              Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.

+  @param[in]   Request           A null-terminated Unicode string in

+                                 <ConfigRequest> format.

+  @param[out]  Progress          On return, points to a character in the Request

+                                 string. Points to the string's null terminator if

+                                 request was successful. Points to the most recent

+                                 '&' before the first failing name/value pair (or

+                                 the beginning of the string if the failure is in

+                                 the first name/value pair) if the request was not

+                                 successful.

+  @param[out]  Results           A null-terminated Unicode string in

+                                 <ConfigAltResp> format which has all values filled

+                                 in for the names in the Request string. String to

+                                 be allocated by the called function.

+

+  @retval EFI_SUCCESS            The Results is filled with the requested values.

+  @retval EFI_OUT_OF_RESOURCES   Not enough memory to store the results.

+  @retval EFI_INVALID_PARAMETER  Request is illegal syntax, or unknown name.

+  @retval EFI_NOT_FOUND          Routing data doesn't match any storage in this

+                                 driver.

+

+**/

+EFI_STATUS

+EFIAPI

+SecureBootExtractConfig (

+  IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL        *This,

+  IN CONST EFI_STRING                            Request,

+       OUT EFI_STRING                            *Progress,

+       OUT EFI_STRING                            *Results

+  );

+

+/**

+  This function processes the results of changes in configuration.

+

+  @param[in]  This               Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.

+  @param[in]  Configuration      A null-terminated Unicode string in <ConfigResp>

+                                 format.

+  @param[out] Progress           A pointer to a string filled in with the offset of

+                                 the most recent '&' before the first failing

+                                 name/value pair (or the beginning of the string if

+                                 the failure is in the first name/value pair) or

+                                 the terminating NULL if all was successful.

+

+  @retval EFI_SUCCESS            The Results is processed successfully.

+  @retval EFI_INVALID_PARAMETER  Configuration is NULL.

+  @retval EFI_NOT_FOUND          Routing data doesn't match any storage in this

+                                 driver.

+

+**/

+EFI_STATUS

+EFIAPI

+SecureBootRouteConfig (

+  IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL      *This,

+  IN CONST EFI_STRING                          Configuration,

+       OUT EFI_STRING                          *Progress

+  );

+

+/**

+  This function processes the results of changes in configuration.

+

+  @param[in]  This               Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.

+  @param[in]  Action             Specifies the type of action taken by the browser.

+  @param[in]  QuestionId         A unique value which is sent to the original

+                                 exporting driver so that it can identify the type

+                                 of data to expect.

+  @param[in]  Type               The type of value for the question.

+  @param[in]  Value              A pointer to the data being sent to the original

+                                 exporting driver.

+  @param[out] ActionRequest      On return, points to the action requested by the

+                                 callback function.

+

+  @retval EFI_SUCCESS            The callback successfully handled the action.

+  @retval EFI_OUT_OF_RESOURCES   Not enough storage is available to hold the

+                                 variable and its data.

+  @retval EFI_DEVICE_ERROR       The variable could not be saved.

+  @retval EFI_UNSUPPORTED        The specified Action is not supported by the

+                                 callback.

+

+**/

+EFI_STATUS

+EFIAPI

+SecureBootCallback (

+  IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL      *This,

+  IN     EFI_BROWSER_ACTION                    Action,

+  IN     EFI_QUESTION_ID                       QuestionId,

+  IN     UINT8                                 Type,

+  IN     EFI_IFR_TYPE_VALUE                    *Value,

+     OUT EFI_BROWSER_ACTION_REQUEST            *ActionRequest

+  );

+

+#endif