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upload android base code part6

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August 2018-08-08 17:48:24 +08:00
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45
android/device/linaro/bootloader/edk2/MdeModulePkg/Library/TpmMeasurementLibNull/TpmMeasurementLibNull.c Normal file
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/** @file
This library is used by other modules to measure data to TPM.
Copyright (c) 2015, 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.
**/
/**
Tpm measure and log data, and extend the measurement result into a specific PCR.
@param[in] PcrIndex PCR Index.
@param[in] EventType Event type.
@param[in] EventLog Measurement event log.
@param[in] LogLen Event log length in bytes.
@param[in] HashData The start of the data buffer to be hashed, extended.
@param[in] HashDataLen The length, in bytes, of the buffer referenced by HashData
@retval EFI_SUCCESS Operation completed successfully.
@retval EFI_UNSUPPORTED TPM device not available.
@retval EFI_OUT_OF_RESOURCES Out of memory.
@retval EFI_DEVICE_ERROR The operation was unsuccessful.
**/
EFI_STATUS
EFIAPI
TpmMeasureAndLogData (
IN UINT32 PcrIndex,
IN UINT32 EventType,
IN VOID *EventLog,
IN UINT32 LogLen,
IN VOID *HashData,
IN UINT64 HashDataLen
)
{
//
// Do nothing, just return EFI_SUCCESS.
//
return EFI_SUCCESS;
}

34
android/device/linaro/bootloader/edk2/MdeModulePkg/Library/TpmMeasurementLibNull/TpmMeasurementLibNull.inf Normal file
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## @file
# Provides NULL TPM measurement function.
#
# Copyright (c) 2015, 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.
#
##
[Defines]
INF_VERSION = 0x00010005
BASE_NAME = TpmMeasurementLibNull
FILE_GUID = 6DFD6E9F-9278-48D8-8F45-B6CFF2C2B69C
MODULE_TYPE = UEFI_DRIVER
VERSION_STRING = 1.0
LIBRARY_CLASS = TpmMeasurementLib|DXE_DRIVER DXE_RUNTIME_DRIVER DXE_SAL_DRIVER DXE_SMM_DRIVER UEFI_APPLICATION UEFI_DRIVER
MODULE_UNI_FILE = TpmMeasurementLibNull.uni
#
# The following information is for reference only and not required by the build tools.
#
# VALID_ARCHITECTURES = IA32 X64 IPF
#
[Sources]
TpmMeasurementLibNull.c
[Packages]
MdePkg/MdePkg.dec
MdeModulePkg/MdeModulePkg.dec

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android/device/linaro/bootloader/edk2/MdeModulePkg/Library/TpmMeasurementLibNull/TpmMeasurementLibNull.uni Normal file
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// /** @file
// Provides NULL TPM measurement function.
//
// Provides NULL TPM measurement function.
//
// Copyright (c) 2015, 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.
//
// **/
#string STR_MODULE_ABSTRACT #language en-US "Provides NULL TPM measurement function"
#string STR_MODULE_DESCRIPTION #language en-US "Provides NULL TPM measurement function."