mirror of https://github.com/acidanthera/audk.git
74 lines
2.0 KiB
C
74 lines
2.0 KiB
C
|
/** @file
|
||
|
|
Definition of Pei Core Structures and Services
|
||
|
|
|
||
|
|
Copyright (c) 2013 Intel Corporation.
|
||
|
|
|
||
|
|
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 _PEI_FV_SECURITY_H_
|
||
|
|
#define _PEI_FV_SECURITY_H_
|
||
|
|
|
||
|
|
#include <Ppi/FirmwareVolume.h>
|
||
|
|
#include <Ppi/FirmwareVolumeInfo.h>
|
||
|
|
#include <Library/DebugLib.h>
|
||
|
|
#include <Library/PeiServicesLib.h>
|
||
|
|
#include <Library/MemoryAllocationLib.h>
|
||
|
|
|
||
|
|
/**
|
||
|
|
Callback function to perform FV security checking on a FV Info PPI.
|
||
|
|
|
||
|
|
@param PeiServices An indirect pointer to the EFI_PEI_SERVICES table published by the PEI Foundation
|
||
|
|
@param NotifyDescriptor Address of the notification descriptor data structure.
|
||
|
|
@param Ppi Address of the PPI that was installed.
|
||
|
|
|
||
|
|
@retval EFI_SUCCESS
|
||
|
|
|
||
|
|
**/
|
||
|
|
EFI_STATUS
|
||
|
|
EFIAPI
|
||
|
|
FirmwareVolmeInfoPpiNotifySecurityCallback (
|
||
|
|
IN EFI_PEI_SERVICES **PeiServices,
|
||
|
|
IN EFI_PEI_NOTIFY_DESCRIPTOR *NotifyDescriptor,
|
||
|
|
IN VOID *Ppi
|
||
|
|
);
|
||
|
|
|
||
|
|
/**
|
||
|
|
Authenticates the Firmware Volume
|
||
|
|
|
||
|
|
@param CurrentFvAddress Pointer to the current Firmware Volume under consideration
|
||
|
|
|
||
|
|
@retval EFI_SUCCESS Firmware Volume is legal
|
||
|
|
|
||
|
|
**/
|
||
|
|
EFI_STATUS
|
||
|
|
PeiSecurityVerifyFv (
|
||
|
|
IN EFI_FIRMWARE_VOLUME_HEADER *CurrentFvAddress
|
||
|
|
);
|
||
|
|
|
||
|
|
/**
|
||
|
|
|
||
|
|
Entry point for the PEI Security PEIM
|
||
|
|
Sets up a notification to perform PEI security checking
|
||
|
|
|
||
|
|
@param FfsHeader Not used.
|
||
|
|
@param PeiServices General purpose services available to every PEIM.
|
||
|
|
|
||
|
|
@return EFI_SUCCESS PEI Security notification installed successfully.
|
||
|
|
All others: PEI Security notification failed to install.
|
||
|
|
|
||
|
|
**/
|
||
|
|
EFI_STATUS
|
||
|
|
PeiInitializeFvSecurity (
|
||
|
|
VOID
|
||
|
|
);
|
||
|
|
|
||
|
|
#endif
|