84158d0ebe
Stop using deprecated interfaces is left as exercise for another day. So please don't warn for now so -Werror builds can work. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Xiaoyu Lu <xiaoyu1.lu@intel.com> Cc: Guomin Jiang <guomin.jiang@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> Acked-by: Ard Biesheuvel <ardb@kernel.org> Tested-by: Ard Biesheuvel <ardb@kernel.org> Tested-by: Brian J. Johnson <brian.johnson@hpe.com> Tested-by: Kenneth Lautner <klautner@microsoft.com>
65 lines
2.0 KiB
C
65 lines
2.0 KiB
C
/** @file
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Internal include file for BaseCryptLib.
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Copyright (c) 2010 - 2017, 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 __INTERNAL_CRYPT_LIB_H__
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#define __INTERNAL_CRYPT_LIB_H__
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#undef _WIN32
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#undef _WIN64
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#include <Library/BaseLib.h>
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#include <Library/BaseMemoryLib.h>
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#include <Library/MemoryAllocationLib.h>
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#include <Library/DebugLib.h>
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#include <Library/BaseCryptLib.h>
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#include "CrtLibSupport.h"
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#define OPENSSL_NO_DEPRECATED 0
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#include <openssl/opensslv.h>
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#if OPENSSL_VERSION_NUMBER < 0x10100000L
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#define OBJ_get0_data(o) ((o)->data)
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#define OBJ_length(o) ((o)->length)
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#endif
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/**
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Check input P7Data is a wrapped ContentInfo structure or not. If not construct
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a new structure to wrap P7Data.
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Caution: This function may receive untrusted input.
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UEFI Authenticated Variable is external input, so this function will do basic
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check for PKCS#7 data structure.
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@param[in] P7Data Pointer to the PKCS#7 message to verify.
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@param[in] P7Length Length of the PKCS#7 message in bytes.
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@param[out] WrapFlag If TRUE P7Data is a ContentInfo structure, otherwise
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return FALSE.
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@param[out] WrapData If return status of this function is TRUE:
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1) when WrapFlag is TRUE, pointer to P7Data.
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2) when WrapFlag is FALSE, pointer to a new ContentInfo
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structure. It's caller's responsibility to free this
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buffer.
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@param[out] WrapDataSize Length of ContentInfo structure in bytes.
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@retval TRUE The operation is finished successfully.
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@retval FALSE The operation is failed due to lack of resources.
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**/
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BOOLEAN
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WrapPkcs7Data (
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IN CONST UINT8 *P7Data,
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IN UINTN P7Length,
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OUT BOOLEAN *WrapFlag,
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OUT UINT8 **WrapData,
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OUT UINTN *WrapDataSize
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);
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#endif
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