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https://github.com/pentoo/pentoo-overlay
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111 lines
2.6 KiB
C
111 lines
2.6 KiB
C
/** CHIPSEC: Platform Security Assessment Framework
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Copyright (c) 2019, Intel Corporation
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; Version 2.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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Contact information:
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chipsec@intel.com
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This file incorporates work covered by the following copyright and permission notice
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**/
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/** @file
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Header file for compression routine.
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Providing both EFI and Tiano Compress algorithms.
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Copyright (c) 2004 - 2018, Intel Corporation. All rights reserved.<BR>
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SPDX-License-Identifier: BSD-2-Clause-Patent
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**/
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#ifndef _COMPRESS_H_
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#define _COMPRESS_H_
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#include <string.h>
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#include <stdlib.h>
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#include <Common/UefiBaseTypes.h>
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/*++
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Routine Description:
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Tiano compression routine.
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--*/
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EFI_STATUS
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TianoCompress (
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IN UINT8 *SrcBuffer,
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IN UINT32 SrcSize,
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IN UINT8 *DstBuffer,
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IN OUT UINT32 *DstSize
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)
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;
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/*++
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Routine Description:
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Efi compression routine.
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--*/
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EFI_STATUS
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EfiCompress (
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IN UINT8 *SrcBuffer,
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IN UINT32 SrcSize,
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IN UINT8 *DstBuffer,
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IN OUT UINT32 *DstSize
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)
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;
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/*++
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Routine Description:
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The compression routine.
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Arguments:
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SrcBuffer - The buffer storing the source data
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SrcSize - The size of source data
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DstBuffer - The buffer to store the compressed data
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DstSize - On input, the size of DstBuffer; On output,
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the size of the actual compressed data.
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Returns:
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EFI_BUFFER_TOO_SMALL - The DstBuffer is too small. In this case,
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DstSize contains the size needed.
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EFI_SUCCESS - Compression is successful.
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EFI_OUT_OF_RESOURCES - No resource to complete function.
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EFI_INVALID_PARAMETER - Parameter supplied is wrong.
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--*/
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typedef
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EFI_STATUS
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(*COMPRESS_FUNCTION) (
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IN UINT8 *SrcBuffer,
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IN UINT32 SrcSize,
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IN UINT8 *DstBuffer,
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IN OUT UINT32 *DstSize
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);
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EFI_STATUS
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Pack (
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IN VOID *Source,
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IN UINT32 SrcSize,
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OUT VOID **Destination,
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OUT UINT32 *DstSize,
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IN UINTN Algorithm
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);
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#endif
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