2ac68e8b54
The main changes includes: 1. Enabling SHA384 and SHA512 digest algorithm; (Sha512.c) 2. RFC 3161 timestamp signature verification support; (CryptTs.c) 3. Fixed one ASN.1 length encoding issue in Authenticode verification routine. (CryptAuthenticode.c) 4. Add the corresponding test cases in Cryptest utility (SHA384 & SHA512 & Timestamp verification) Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Qin Long <qin.long@intel.com> Reviewed-by: Guo Dong <guo.dong@intel.com> Reviewed-by: Ting Ye <ting.ye@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16339 6f19259b-4bc3-4df7-8a09-765794883524
232 lines
5.2 KiB
C
232 lines
5.2 KiB
C
/** @file
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SHA-384 and SHA-512 Digest Wrapper Implementations which does not provide real capabilities.
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Copyright (c) 2014, Intel Corporation. All rights reserved.<BR>
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This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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http://opensource.org/licenses/bsd-license.php
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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**/
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#include "InternalCryptLib.h"
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/**
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Retrieves the size, in bytes, of the context buffer required for SHA-384 hash operations.
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Return zero to indicate this interface is not supported.
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@retval 0 This interface is not supported.
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**/
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UINTN
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EFIAPI
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Sha384GetContextSize (
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VOID
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)
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{
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ASSERT (FALSE);
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return 0;
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}
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/**
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Initializes user-supplied memory pointed by Sha384Context as SHA-384 hash context for
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subsequent use.
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Return FALSE to indicate this interface is not supported.
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@param[out] Sha384Context Pointer to SHA-384 context being initialized.
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@retval FALSE This interface is not supported.
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**/
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BOOLEAN
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EFIAPI
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Sha384Init (
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OUT VOID *Sha384Context
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)
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{
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ASSERT (FALSE);
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return FALSE;
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}
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/**
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Makes a copy of an existing SHA-384 context.
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Return FALSE to indicate this interface is not supported.
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@param[in] Sha384Context Pointer to SHA-384 context being copied.
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@param[out] NewSha384Context Pointer to new SHA-384 context.
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@retval FALSE This interface is not supported.
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**/
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BOOLEAN
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EFIAPI
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Sha384Duplicate (
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IN CONST VOID *Sha384Context,
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OUT VOID *NewSha384Context
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)
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{
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ASSERT (FALSE);
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return FALSE;
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}
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/**
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Digests the input data and updates SHA-384 context.
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Return FALSE to indicate this interface is not supported.
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@param[in, out] Sha384Context Pointer to the SHA-384 context.
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@param[in] Data Pointer to the buffer containing the data to be hashed.
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@param[in] DataSize Size of Data buffer in bytes.
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@retval FALSE This interface is not supported.
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**/
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BOOLEAN
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EFIAPI
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Sha384Update (
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IN OUT VOID *Sha384Context,
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IN CONST VOID *Data,
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IN UINTN DataSize
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)
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{
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ASSERT (FALSE);
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return FALSE;
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}
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/**
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Completes computation of the SHA-384 digest value.
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Return FALSE to indicate this interface is not supported.
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@param[in, out] Sha384Context Pointer to the SHA-384 context.
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@param[out] HashValue Pointer to a buffer that receives the SHA-384 digest
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value (48 bytes).
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@retval FALSE This interface is not supported.
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**/
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BOOLEAN
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EFIAPI
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Sha384Final (
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IN OUT VOID *Sha384Context,
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OUT UINT8 *HashValue
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)
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{
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ASSERT (FALSE);
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return FALSE;
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}
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/**
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Retrieves the size, in bytes, of the context buffer required for SHA-512 hash operations.
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Return zero to indicate this interface is not supported.
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@retval 0 This interface is not supported.
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**/
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UINTN
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EFIAPI
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Sha512GetContextSize (
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VOID
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)
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{
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ASSERT (FALSE);
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return 0;
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}
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/**
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Initializes user-supplied memory pointed by Sha512Context as SHA-512 hash context for
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subsequent use.
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Return FALSE to indicate this interface is not supported.
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@param[out] Sha512Context Pointer to SHA-512 context being initialized.
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@retval FALSE This interface is not supported.
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**/
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BOOLEAN
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EFIAPI
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Sha512Init (
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OUT VOID *Sha512Context
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)
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{
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ASSERT (FALSE);
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return FALSE;
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}
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/**
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Makes a copy of an existing SHA-512 context.
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Return FALSE to indicate this interface is not supported.
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@param[in] Sha512Context Pointer to SHA-512 context being copied.
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@param[out] NewSha512Context Pointer to new SHA-512 context.
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@retval FALSE This interface is not supported.
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**/
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BOOLEAN
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EFIAPI
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Sha512Duplicate (
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IN CONST VOID *Sha512Context,
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OUT VOID *NewSha512Context
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)
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{
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ASSERT (FALSE);
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return FALSE;
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}
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/**
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Digests the input data and updates SHA-512 context.
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Return FALSE to indicate this interface is not supported.
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@param[in, out] Sha512Context Pointer to the SHA-512 context.
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@param[in] Data Pointer to the buffer containing the data to be hashed.
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@param[in] DataSize Size of Data buffer in bytes.
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@retval FALSE This interface is not supported.
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**/
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BOOLEAN
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EFIAPI
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Sha512Update (
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IN OUT VOID *Sha512Context,
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IN CONST VOID *Data,
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IN UINTN DataSize
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)
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{
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ASSERT (FALSE);
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return FALSE;
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}
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/**
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Completes computation of the SHA-512 digest value.
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Return FALSE to indicate this interface is not supported.
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@param[in, out] Sha512Context Pointer to the SHA-512 context.
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@param[out] HashValue Pointer to a buffer that receives the SHA-512 digest
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value (64 bytes).
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@retval FALSE This interface is not supported.
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**/
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BOOLEAN
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EFIAPI
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Sha512Final (
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IN OUT VOID *Sha512Context,
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OUT UINT8 *HashValue
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)
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{
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ASSERT (FALSE);
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return FALSE;
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}
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