Merge remote-tracking branch 'public/pr/1516' into development-proposed
* public/pr/1516: Update sha512.h
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commit
66d396826a
1 changed files with 18 additions and 20 deletions
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@ -1,7 +1,9 @@
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/**
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* \file sha512.h
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* \brief This file contains SHA-384 and SHA-512 definitions and functions.
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*
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* \brief The SHA-384 and SHA-512 cryptographic hash function.
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* The Secure Hash Algorithms 384 and 512 (SHA-384 and SHA-512) cryptographic
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* hash functions are defined in <em>FIPS 180-4: Secure Hash Standard (SHS)</em>.
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*/
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/*
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* Copyright (C) 2006-2018, Arm Limited (or its affiliates), All Rights Reserved
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@ -55,9 +57,8 @@ typedef struct
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uint64_t total[2]; /*!< The number of Bytes processed. */
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uint64_t state[8]; /*!< The intermediate digest state. */
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unsigned char buffer[128]; /*!< The data block being processed. */
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int is384; /*!< Determines which function to use.
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* <ul><li>0: Use SHA-512.</li>
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* <li>1: Use SHA-384.</li></ul> */
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int is384; /*!< Determines which function to use:
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0: Use SHA-512, or 1: Use SHA-384. */
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}
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mbedtls_sha512_context;
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@ -89,9 +90,8 @@ void mbedtls_sha512_clone( mbedtls_sha512_context *dst,
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* calculation.
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*
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* \param ctx The SHA-512 context to initialize.
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* \param is384 Determines which function to use.
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* <ul><li>0: Use SHA-512.</li>
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* <li>1: Use SHA-384.</li></ul>
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* \param is384 Determines which function to use:
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* 0: Use SHA-512, or 1: Use SHA-384.
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*
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* \return \c 0 on success.
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*/
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@ -148,9 +148,8 @@ int mbedtls_internal_sha512_process( mbedtls_sha512_context *ctx,
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* \deprecated Superseded by mbedtls_sha512_starts_ret() in 2.7.0
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*
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* \param ctx The SHA-512 context to initialize.
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* \param is384 Determines which function to use.
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* <ul><li>0: Use SHA-512.</li>
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* <li>1: Use SHA-384.</li></ul>
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* \param is384 Determines which function to use:
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* 0: Use SHA-512, or 1: Use SHA-384.
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*/
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MBEDTLS_DEPRECATED void mbedtls_sha512_starts( mbedtls_sha512_context *ctx,
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int is384 );
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@ -159,7 +158,7 @@ MBEDTLS_DEPRECATED void mbedtls_sha512_starts( mbedtls_sha512_context *ctx,
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* \brief This function feeds an input buffer into an ongoing
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* SHA-512 checksum calculation.
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*
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* \deprecated Superseded by mbedtls_sha512_update_ret() in 2.7.0
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* \deprecated Superseded by mbedtls_sha512_update_ret() in 2.7.0.
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*
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* \param ctx The SHA-512 context.
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* \param input The buffer holding the data.
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@ -173,7 +172,7 @@ MBEDTLS_DEPRECATED void mbedtls_sha512_update( mbedtls_sha512_context *ctx,
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* \brief This function finishes the SHA-512 operation, and writes
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* the result to the output buffer.
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*
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* \deprecated Superseded by mbedtls_sha512_finish_ret() in 2.7.0
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* \deprecated Superseded by mbedtls_sha512_finish_ret() in 2.7.0.
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*
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* \param ctx The SHA-512 context.
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* \param output The SHA-384 or SHA-512 checksum result.
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@ -186,7 +185,7 @@ MBEDTLS_DEPRECATED void mbedtls_sha512_finish( mbedtls_sha512_context *ctx,
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* the ongoing SHA-512 computation. This function is for
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* internal use only.
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*
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* \deprecated Superseded by mbedtls_internal_sha512_process() in 2.7.0
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* \deprecated Superseded by mbedtls_internal_sha512_process() in 2.7.0.
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*
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* \param ctx The SHA-512 context.
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* \param data The buffer holding one block of data.
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@ -223,9 +222,8 @@ extern "C" {
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* \param input The buffer holding the input data.
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* \param ilen The length of the input data.
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* \param output The SHA-384 or SHA-512 checksum result.
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* \param is384 Determines which function to use.
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* <ul><li>0: Use SHA-512.</li>
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* <li>1: Use SHA-384.</li></ul>
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* \param is384 Determines which function to use:
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* 0: Use SHA-512, or 1: Use SHA-384.
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*
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* \return \c 0 on success.
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*/
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@ -255,9 +253,8 @@ int mbedtls_sha512_ret( const unsigned char *input,
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* \param input The buffer holding the data.
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* \param ilen The length of the input data.
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* \param output The SHA-384 or SHA-512 checksum result.
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* \param is384 Determines which function to use.
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* <ul><li>0: Use SHA-512.</li>
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* <li>1: Use SHA-384.</li></ul>
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* \param is384 Determines which function to use:
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* 0: Use SHA-512, or 1: Use SHA-384.
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*/
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MBEDTLS_DEPRECATED void mbedtls_sha512( const unsigned char *input,
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size_t ilen,
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@ -269,7 +266,8 @@ MBEDTLS_DEPRECATED void mbedtls_sha512( const unsigned char *input,
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/**
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* \brief The SHA-384 or SHA-512 checkup routine.
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*
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* \return \c 0 on success, or \c 1 on failure.
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* \return \c 0 on success.
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* \return \c 1 on failure.
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*/
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int mbedtls_sha512_self_test( int verbose );
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