CryptoPkg: Add MD5/SHA1/SHA2 functions based on Mbedtls
Add MD5/SHA1/SHA256/SHA384/SHA512 APIs. REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4177 Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Yi Li <yi1.li@intel.com> Cc: Xiaoyu Lu <xiaoyu1.lu@intel.com> Cc: Guomin Jiang <guomin.jiang@intel.com> Signed-off-by: Wenxing Hou <wenxing.hou@intel.com> Reviewed-by: Yi Li <yi1.li@intel.com>
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Wenxing Hou
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4049ca493c
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c5fedb030a
431
CryptoPkg/Library/BaseCryptLibMbedTls/Hash/CryptSha512.c
Normal file
431
CryptoPkg/Library/BaseCryptLibMbedTls/Hash/CryptSha512.c
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@@ -0,0 +1,431 @@
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/** @file
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SHA-384 and SHA-512 Digest Wrapper Implementations over MbedTLS.
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Copyright (c) 2023, 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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#include "InternalCryptLib.h"
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#include <mbedtls/sha512.h>
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#include <mbedtls/compat-2.x.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 The size, in bytes, of the context buffer required for SHA-384 hash operations.
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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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return (UINTN)(sizeof (mbedtls_sha512_context));
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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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If Sha384Context is NULL, then return FALSE.
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@param[out] Sha384Context Pointer to SHA-384 context being initialized.
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@retval TRUE SHA-384 context initialization succeeded.
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@retval FALSE SHA-384 context initialization failed.
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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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INT32 Ret;
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if (Sha384Context == NULL) {
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return FALSE;
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}
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mbedtls_sha512_init (Sha384Context);
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Ret = mbedtls_sha512_starts_ret (Sha384Context, TRUE);
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if (Ret != 0) {
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return FALSE;
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}
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return TRUE;
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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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If Sha384Context is NULL, then return FALSE.
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If NewSha384Context is NULL, then return FALSE.
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If this interface is not supported, then return FALSE.
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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 TRUE SHA-384 context copy succeeded.
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@retval FALSE SHA-384 context copy failed.
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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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if ((Sha384Context == NULL) || (NewSha384Context == NULL)) {
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return FALSE;
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}
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mbedtls_sha512_clone (NewSha384Context, Sha384Context);
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return TRUE;
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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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This function performs SHA-384 digest on a data buffer of the specified size.
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It can be called multiple times to compute the digest of long or discontinuous data streams.
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SHA-384 context should be already correctly initialized by Sha384Init(), and should not be finalized
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by Sha384Final(). Behavior with invalid context is undefined.
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If Sha384Context is NULL, then return FALSE.
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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 TRUE SHA-384 data digest succeeded.
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@retval FALSE SHA-384 data digest failed.
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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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INT32 Ret;
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if (Sha384Context == NULL) {
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return FALSE;
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}
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if ((Data == NULL) && (DataSize != 0)) {
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return FALSE;
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}
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Ret = mbedtls_sha512_update_ret (Sha384Context, Data, DataSize);
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if (Ret != 0) {
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return FALSE;
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}
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return TRUE;
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}
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/**
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Completes computation of the SHA-384 digest value.
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This function completes SHA-384 hash computation and retrieves the digest value into
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the specified memory. After this function has been called, the SHA-384 context cannot
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be used again.
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SHA-384 context should be already correctly initialized by Sha384Init(), and should not be
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finalized by Sha384Final(). Behavior with invalid SHA-384 context is undefined.
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If Sha384Context is NULL, then return FALSE.
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If HashValue is NULL, then return FALSE.
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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 TRUE SHA-384 digest computation succeeded.
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@retval FALSE SHA-384 digest computation failed.
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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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INT32 Ret;
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if ((Sha384Context == NULL) || (HashValue == NULL)) {
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return FALSE;
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}
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Ret = mbedtls_sha512_finish_ret (Sha384Context, HashValue);
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mbedtls_sha512_free (Sha384Context);
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if (Ret != 0) {
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return FALSE;
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}
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return TRUE;
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}
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/**
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Computes the SHA-384 message digest of a input data buffer.
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This function performs the SHA-384 message digest of a given data buffer, and places
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the digest value into the specified memory.
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If this interface is not supported, then return FALSE.
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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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@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 TRUE SHA-384 digest computation succeeded.
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@retval FALSE SHA-384 digest computation failed.
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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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Sha384HashAll (
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IN CONST VOID *Data,
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IN UINTN DataSize,
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OUT UINT8 *HashValue
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)
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{
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INT32 Ret;
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if (HashValue == NULL) {
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return FALSE;
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}
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if ((Data == NULL) && (DataSize != 0)) {
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return FALSE;
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}
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Ret = mbedtls_sha512_ret (Data, DataSize, HashValue, TRUE);
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if (Ret != 0) {
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return FALSE;
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}
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return TRUE;
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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 The size, in bytes, of the context buffer required for SHA-512 hash operations.
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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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return (UINTN)(sizeof (mbedtls_sha512_context));
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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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If Sha512Context is NULL, then return FALSE.
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@param[out] Sha512Context Pointer to SHA-512 context being initialized.
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@retval TRUE SHA-512 context initialization succeeded.
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@retval FALSE SHA-512 context initialization failed.
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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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INT32 Ret;
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if (Sha512Context == NULL) {
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return FALSE;
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}
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mbedtls_sha512_init (Sha512Context);
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Ret = mbedtls_sha512_starts_ret (Sha512Context, FALSE);
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if (Ret != 0) {
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return FALSE;
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}
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return TRUE;
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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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If Sha512Context is NULL, then return FALSE.
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If NewSha512Context is NULL, then return FALSE.
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If this interface is not supported, then return FALSE.
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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 TRUE SHA-512 context copy succeeded.
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@retval FALSE SHA-512 context copy failed.
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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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if ((Sha512Context == NULL) || (NewSha512Context == NULL)) {
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return FALSE;
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}
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mbedtls_sha512_clone (NewSha512Context, Sha512Context);
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return TRUE;
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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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This function performs SHA-512 digest on a data buffer of the specified size.
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It can be called multiple times to compute the digest of long or discontinuous data streams.
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SHA-512 context should be already correctly initialized by Sha512Init(), and should not be finalized
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by Sha512Final(). Behavior with invalid context is undefined.
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If Sha512Context is NULL, then return FALSE.
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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 TRUE SHA-512 data digest succeeded.
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@retval FALSE SHA-512 data digest failed.
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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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INT32 Ret;
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if (Sha512Context == NULL) {
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return FALSE;
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}
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if ((Data == NULL) && (DataSize != 0)) {
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return FALSE;
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}
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Ret = mbedtls_sha512_update_ret (Sha512Context, Data, DataSize);
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if (Ret != 0) {
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return FALSE;
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}
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return TRUE;
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}
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/**
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Completes computation of the SHA-512 digest value.
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This function completes SHA-512 hash computation and retrieves the digest value into
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the specified memory. After this function has been called, the SHA-512 context cannot
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be used again.
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SHA-512 context should be already correctly initialized by Sha512Init(), and should not be
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finalized by Sha512Final(). Behavior with invalid SHA-512 context is undefined.
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If Sha512Context is NULL, then return FALSE.
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If HashValue is NULL, then return FALSE.
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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 TRUE SHA-512 digest computation succeeded.
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@retval FALSE SHA-512 digest computation failed.
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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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INT32 Ret;
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if ((Sha512Context == NULL) || (HashValue == NULL)) {
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return FALSE;
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}
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Ret = mbedtls_sha512_finish_ret (Sha512Context, HashValue);
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mbedtls_sha512_free (Sha512Context);
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if (Ret != 0) {
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return FALSE;
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}
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return TRUE;
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}
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/**
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Computes the SHA-512 message digest of a input data buffer.
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This function performs the SHA-512 message digest of a given data buffer, and places
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the digest value into the specified memory.
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If this interface is not supported, then return FALSE.
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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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@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 TRUE SHA-512 digest computation succeeded.
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@retval FALSE SHA-512 digest computation failed.
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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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Sha512HashAll (
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IN CONST VOID *Data,
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IN UINTN DataSize,
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OUT UINT8 *HashValue
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)
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{
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INT32 Ret;
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if (HashValue == NULL) {
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return FALSE;
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}
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if ((Data == NULL) && (DataSize != 0)) {
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return FALSE;
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}
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Ret = mbedtls_sha512_ret (Data, DataSize, HashValue, FALSE);
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if (Ret != 0) {
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return FALSE;
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}
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return TRUE;
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}
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