mirror of https://github.com/acidanthera/audk.git
68 lines
1.7 KiB
C
68 lines
1.7 KiB
C
/** @file
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Definition of Pei Core Structures and Services
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Copyright (c) 2013 Intel Corporation.
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SPDX-License-Identifier: BSD-2-Clause-Patent
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**/
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#ifndef _PEI_FV_SECURITY_H_
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#define _PEI_FV_SECURITY_H_
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#include <Ppi/FirmwareVolume.h>
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#include <Ppi/FirmwareVolumeInfo.h>
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#include <Library/DebugLib.h>
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#include <Library/PeiServicesLib.h>
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#include <Library/MemoryAllocationLib.h>
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/**
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Callback function to perform FV security checking on a FV Info PPI.
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@param PeiServices An indirect pointer to the EFI_PEI_SERVICES table published by the PEI Foundation
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@param NotifyDescriptor Address of the notification descriptor data structure.
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@param Ppi Address of the PPI that was installed.
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@retval EFI_SUCCESS
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**/
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EFI_STATUS
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EFIAPI
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FirmwareVolmeInfoPpiNotifySecurityCallback (
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IN EFI_PEI_SERVICES **PeiServices,
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IN EFI_PEI_NOTIFY_DESCRIPTOR *NotifyDescriptor,
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IN VOID *Ppi
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);
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/**
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Authenticates the Firmware Volume
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@param CurrentFvAddress Pointer to the current Firmware Volume under consideration
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@retval EFI_SUCCESS Firmware Volume is legal
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**/
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EFI_STATUS
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PeiSecurityVerifyFv (
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IN EFI_FIRMWARE_VOLUME_HEADER *CurrentFvAddress
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);
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/**
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Entry point for the PEI Security PEIM
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Sets up a notification to perform PEI security checking
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@param FfsHeader Not used.
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@param PeiServices General purpose services available to every PEIM.
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@return EFI_SUCCESS PEI Security notification installed successfully.
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All others: PEI Security notification failed to install.
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**/
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EFI_STATUS
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PeiInitializeFvSecurity (
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VOID
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);
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#endif
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