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Merge remote-tracking branch 'origin/development' into msft-aarch64

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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
This commit is contained in:
Dave Rodgman
2023-10-25 15:17:11 +01:00
parent 3e52184923 d69d3cda34
commit 6e51abf11d
52 changed files with 1709 additions and 1176 deletions
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16
include/mbedtls/build_info.h
View File

@ -79,6 +79,22 @@
#define MBEDTLS_PLATFORM_IS_WINDOWS_ON_ARM64
#endif
/* This is defined if the architecture is Armv8-A, or higher */
#if !defined(MBEDTLS_ARCH_IS_ARMV8_A)
#if defined(__ARM_ARCH) && defined(__ARM_ARCH_PROFILE)
#if (__ARM_ARCH >= 8) && (__ARM_ARCH_PROFILE == 'A')
/* GCC, clang, armclang and IAR */
#define MBEDTLS_ARCH_IS_ARMV8_A
#endif
#elif defined(__ARM_ARCH_8A)
/* Alternative defined by clang */
#define MBEDTLS_ARCH_IS_ARMV8_A
#elif defined(_M_ARM64) || defined(_M_ARM64EC)
/* MSVC ARM64 is at least Armv8.0-A */
#define MBEDTLS_ARCH_IS_ARMV8_A
#endif
#endif
#if defined(_MSC_VER) && !defined(_CRT_SECURE_NO_DEPRECATE)
#define _CRT_SECURE_NO_DEPRECATE 1
#endif

30
include/mbedtls/check_config.h
View File

@ -231,7 +231,7 @@
#error "MBEDTLS_ECDSA_DETERMINISTIC defined, but not all prerequisites"
#endif
#if defined(MBEDTLS_ECP_C) && ( !defined(MBEDTLS_BIGNUM_C) || ( \
#if defined(MBEDTLS_ECP_LIGHT) && ( !defined(MBEDTLS_BIGNUM_C) || ( \
!defined(MBEDTLS_ECP_DP_SECP192R1_ENABLED) && \
!defined(MBEDTLS_ECP_DP_SECP224R1_ENABLED) && \
!defined(MBEDTLS_ECP_DP_SECP256R1_ENABLED) && \
@ -245,7 +245,7 @@
!defined(MBEDTLS_ECP_DP_SECP256K1_ENABLED) && \
!defined(MBEDTLS_ECP_DP_CURVE25519_ENABLED) && \
!defined(MBEDTLS_ECP_DP_CURVE448_ENABLED) ) )
#error "MBEDTLS_ECP_C defined, but not all prerequisites"
#error "MBEDTLS_ECP_C defined (or a subset enabled), but not all prerequisites"
#endif
#if defined(MBEDTLS_PK_PARSE_C) && !defined(MBEDTLS_ASN1_PARSE_C)
@ -849,25 +849,24 @@
#error "MBEDTLS_SHA512_USE_A64_CRYPTO_ONLY defined on non-Aarch64 system"
#endif
#if defined(MBEDTLS_SHA256_USE_A64_CRYPTO_IF_PRESENT) && \
defined(MBEDTLS_SHA256_USE_A64_CRYPTO_ONLY)
#error "Must only define one of MBEDTLS_SHA256_USE_A64_CRYPTO_*"
#if defined(MBEDTLS_SHA256_USE_ARMV8_A_CRYPTO_IF_PRESENT) && \
defined(MBEDTLS_SHA256_USE_ARMV8_A_CRYPTO_ONLY)
#error "Must only define one of MBEDTLS_SHA256_USE_ARMV8_A_CRYPTO_*"
#endif
#if defined(MBEDTLS_SHA256_USE_A64_CRYPTO_IF_PRESENT) || \
defined(MBEDTLS_SHA256_USE_A64_CRYPTO_ONLY)
#if defined(MBEDTLS_SHA256_USE_ARMV8_A_CRYPTO_IF_PRESENT) || \
defined(MBEDTLS_SHA256_USE_ARMV8_A_CRYPTO_ONLY)
#if !defined(MBEDTLS_SHA256_C)
#error "MBEDTLS_SHA256_USE_A64_CRYPTO_* defined without MBEDTLS_SHA256_C"
#error "MBEDTLS_SHA256_USE_ARMV8_A_CRYPTO_* defined without MBEDTLS_SHA256_C"
#endif
#if defined(MBEDTLS_SHA256_ALT) || defined(MBEDTLS_SHA256_PROCESS_ALT)
#error "MBEDTLS_SHA256_*ALT can't be used with MBEDTLS_SHA256_USE_A64_CRYPTO_*"
#error "MBEDTLS_SHA256_*ALT can't be used with MBEDTLS_SHA256_USE_ARMV8_A_CRYPTO_*"
#endif
#endif
#if defined(MBEDTLS_SHA256_USE_A64_CRYPTO_ONLY) && \
!defined(__aarch64__) && !defined(_M_ARM64)
#error "MBEDTLS_SHA256_USE_A64_CRYPTO_ONLY defined on non-Aarch64 system"
#if defined(MBEDTLS_SHA256_USE_ARMV8_A_CRYPTO_ONLY) && !defined(MBEDTLS_ARCH_IS_ARMV8_A)
#error "MBEDTLS_SHA256_USE_ARMV8_A_CRYPTO_ONLY defined on non-Armv8-A system"
#endif
/* TLS 1.3 requires separate HKDF parts from PSA,
@ -1040,7 +1039,8 @@
#endif
#if defined(MBEDTLS_SSL_TICKET_C) && \
!( defined(MBEDTLS_GCM_C) || defined(MBEDTLS_CCM_C) || defined(MBEDTLS_CHACHAPOLY_C) )
!( defined(MBEDTLS_SSL_HAVE_CCM) || defined(MBEDTLS_SSL_HAVE_GCM) || \
defined(MBEDTLS_SSL_HAVE_CHACHAPOLY) )
#error "MBEDTLS_SSL_TICKET_C defined, but not all prerequisites"
#endif
@ -1141,7 +1141,9 @@
#error "MBEDTLS_SSL_RECORD_SIZE_LIMIT defined, but not all prerequisites"
#endif
#if defined(MBEDTLS_SSL_CONTEXT_SERIALIZATION) && !( defined(MBEDTLS_GCM_C) || defined(MBEDTLS_CCM_C) || defined(MBEDTLS_CHACHAPOLY_C) )
#if defined(MBEDTLS_SSL_CONTEXT_SERIALIZATION) && \
!( defined(MBEDTLS_SSL_HAVE_CCM) || defined(MBEDTLS_SSL_HAVE_GCM) || \
defined(MBEDTLS_SSL_HAVE_CHACHAPOLY) )
#error "MBEDTLS_SSL_CONTEXT_SERIALIZATION defined, but not all prerequisites"
#endif

144
include/mbedtls/config_adjust_legacy_crypto.h
View File

@ -56,6 +56,120 @@
#define MBEDTLS_MD_LIGHT
#endif
#if defined(MBEDTLS_MD_LIGHT)
/*
* - MBEDTLS_MD_CAN_xxx is defined if the md module can perform xxx.
* - MBEDTLS_MD_xxx_VIA_PSA is defined if the md module may perform xxx via PSA
* (see below).
* - MBEDTLS_MD_SOME_PSA is defined if at least one algorithm may be performed
* via PSA (see below).
* - MBEDTLS_MD_SOME_LEGACY is defined if at least one algorithm may be performed
* via a direct legacy call (see below).
*
* The md module performs an algorithm via PSA if there is a PSA hash
* accelerator and the PSA driver subsytem is initialized at the time the
* operation is started, and makes a direct legacy call otherwise.
*/
/* PSA accelerated implementations */
#if defined(MBEDTLS_PSA_CRYPTO_C)
#if defined(MBEDTLS_PSA_ACCEL_ALG_MD5)
#define MBEDTLS_MD_CAN_MD5
#define MBEDTLS_MD_MD5_VIA_PSA
#define MBEDTLS_MD_SOME_PSA
#endif
#if defined(MBEDTLS_PSA_ACCEL_ALG_SHA_1)
#define MBEDTLS_MD_CAN_SHA1
#define MBEDTLS_MD_SHA1_VIA_PSA
#define MBEDTLS_MD_SOME_PSA
#endif
#if defined(MBEDTLS_PSA_ACCEL_ALG_SHA_224)
#define MBEDTLS_MD_CAN_SHA224
#define MBEDTLS_MD_SHA224_VIA_PSA
#define MBEDTLS_MD_SOME_PSA
#endif
#if defined(MBEDTLS_PSA_ACCEL_ALG_SHA_256)
#define MBEDTLS_MD_CAN_SHA256
#define MBEDTLS_MD_SHA256_VIA_PSA
#define MBEDTLS_MD_SOME_PSA
#endif
#if defined(MBEDTLS_PSA_ACCEL_ALG_SHA_384)
#define MBEDTLS_MD_CAN_SHA384
#define MBEDTLS_MD_SHA384_VIA_PSA
#define MBEDTLS_MD_SOME_PSA
#endif
#if defined(MBEDTLS_PSA_ACCEL_ALG_SHA_512)
#define MBEDTLS_MD_CAN_SHA512
#define MBEDTLS_MD_SHA512_VIA_PSA
#define MBEDTLS_MD_SOME_PSA
#endif
#if defined(MBEDTLS_PSA_ACCEL_ALG_RIPEMD160)
#define MBEDTLS_MD_CAN_RIPEMD160
#define MBEDTLS_MD_RIPEMD160_VIA_PSA
#define MBEDTLS_MD_SOME_PSA
#endif
#if defined(MBEDTLS_PSA_ACCEL_ALG_SHA3_224)
#define MBEDTLS_MD_CAN_SHA3_224
#define MBEDTLS_MD_SHA3_224_VIA_PSA
#define MBEDTLS_MD_SOME_PSA
#endif
#if defined(MBEDTLS_PSA_ACCEL_ALG_SHA3_256)
#define MBEDTLS_MD_CAN_SHA3_256
#define MBEDTLS_MD_SHA3_256_VIA_PSA
#define MBEDTLS_MD_SOME_PSA
#endif
#if defined(MBEDTLS_PSA_ACCEL_ALG_SHA3_384)
#define MBEDTLS_MD_CAN_SHA3_384
#define MBEDTLS_MD_SHA3_384_VIA_PSA
#define MBEDTLS_MD_SOME_PSA
#endif
#if defined(MBEDTLS_PSA_ACCEL_ALG_SHA3_512)
#define MBEDTLS_MD_CAN_SHA3_512
#define MBEDTLS_MD_SHA3_512_VIA_PSA
#define MBEDTLS_MD_SOME_PSA
#endif
#endif /* MBEDTLS_PSA_CRYPTO_C */
/* Built-in implementations */
#if defined(MBEDTLS_MD5_C)
#define MBEDTLS_MD_CAN_MD5
#define MBEDTLS_MD_SOME_LEGACY
#endif
#if defined(MBEDTLS_SHA1_C)
#define MBEDTLS_MD_CAN_SHA1
#define MBEDTLS_MD_SOME_LEGACY
#endif
#if defined(MBEDTLS_SHA224_C)
#define MBEDTLS_MD_CAN_SHA224
#define MBEDTLS_MD_SOME_LEGACY
#endif
#if defined(MBEDTLS_SHA256_C)
#define MBEDTLS_MD_CAN_SHA256
#define MBEDTLS_MD_SOME_LEGACY
#endif
#if defined(MBEDTLS_SHA384_C)
#define MBEDTLS_MD_CAN_SHA384
#define MBEDTLS_MD_SOME_LEGACY
#endif
#if defined(MBEDTLS_SHA512_C)
#define MBEDTLS_MD_CAN_SHA512
#define MBEDTLS_MD_SOME_LEGACY
#endif
#if defined(MBEDTLS_SHA3_C)
#define MBEDTLS_MD_CAN_SHA3_224
#define MBEDTLS_MD_CAN_SHA3_256
#define MBEDTLS_MD_CAN_SHA3_384
#define MBEDTLS_MD_CAN_SHA3_512
#define MBEDTLS_MD_SOME_LEGACY
#endif
#if defined(MBEDTLS_RIPEMD160_C)
#define MBEDTLS_MD_CAN_RIPEMD160
#define MBEDTLS_MD_SOME_LEGACY
#endif
#endif /* MBEDTLS_MD_LIGHT */
/* MBEDTLS_ECP_LIGHT is auto-enabled by the following symbols:
* - MBEDTLS_ECP_C because now it consists of MBEDTLS_ECP_LIGHT plus functions
* for curve arithmetic. As a consequence if MBEDTLS_ECP_C is required for
@ -192,4 +306,34 @@
#define MBEDTLS_CIPHER_PADDING_PKCS7
#endif
/* Backwards compatibility for some macros which were renamed to reflect that
* they are related to Armv8, not aarch64. */
#if defined(MBEDTLS_SHA256_USE_A64_CRYPTO_IF_PRESENT) && \
!defined(MBEDTLS_SHA256_USE_ARMV8_A_CRYPTO_IF_PRESENT)
#define MBEDTLS_SHA256_USE_ARMV8_A_CRYPTO_IF_PRESENT
#endif
#if defined(MBEDTLS_SHA256_USE_A64_CRYPTO_ONLY) && !defined(MBEDTLS_SHA256_USE_ARMV8_A_CRYPTO_ONLY)
#define MBEDTLS_SHA256_USE_ARMV8_A_CRYPTO_ONLY
#endif
#if (!defined(MBEDTLS_USE_PSA_CRYPTO) && defined(MBEDTLS_GCM_C)) || \
(defined(MBEDTLS_USE_PSA_CRYPTO) && defined(PSA_WANT_ALG_GCM))
#define MBEDTLS_SSL_HAVE_GCM
#endif
#if (!defined(MBEDTLS_USE_PSA_CRYPTO) && defined(MBEDTLS_CCM_C)) || \
(defined(MBEDTLS_USE_PSA_CRYPTO) && defined(PSA_WANT_ALG_CCM))
#define MBEDTLS_SSL_HAVE_CCM
#endif
#if (!defined(MBEDTLS_USE_PSA_CRYPTO) && defined(MBEDTLS_CHACHAPOLY_C)) || \
(defined(MBEDTLS_USE_PSA_CRYPTO) && defined(PSA_WANT_ALG_CHACHA20_POLY1305))
#define MBEDTLS_SSL_HAVE_CHACHAPOLY
#endif
#if defined(MBEDTLS_SSL_HAVE_GCM) || defined(MBEDTLS_SSL_HAVE_CCM) || \
defined(MBEDTLS_SSL_HAVE_CHACHAPOLY)
#define MBEDTLS_SSL_HAVE_AEAD
#endif
#endif /* MBEDTLS_CONFIG_ADJUST_LEGACY_CRYPTO_H */

27
include/mbedtls/config_adjust_legacy_from_psa.h
View File

@ -697,11 +697,9 @@
#if (defined(PSA_WANT_ALG_CTR) && !defined(MBEDTLS_PSA_ACCEL_ALG_CTR)) || \
(defined(PSA_WANT_ALG_CFB) && !defined(MBEDTLS_PSA_ACCEL_ALG_CFB)) || \
(defined(PSA_WANT_ALG_OFB) && !defined(MBEDTLS_PSA_ACCEL_ALG_OFB)) || \
defined(PSA_WANT_ALG_ECB_NO_PADDING) || \
(defined(PSA_WANT_ALG_CBC_NO_PADDING) && \
!defined(MBEDTLS_PSA_ACCEL_ALG_CBC_NO_PADDING)) || \
(defined(PSA_WANT_ALG_CBC_PKCS7) && \
!defined(MBEDTLS_PSA_ACCEL_ALG_CBC_PKCS7)) || \
(defined(PSA_WANT_ALG_ECB_NO_PADDING) && !defined(MBEDTLS_PSA_ACCEL_ALG_ECB_NO_PADDING)) || \
(defined(PSA_WANT_ALG_CBC_NO_PADDING) && !defined(MBEDTLS_PSA_ACCEL_ALG_CBC_NO_PADDING)) || \
(defined(PSA_WANT_ALG_CBC_PKCS7) && !defined(MBEDTLS_PSA_ACCEL_ALG_CBC_PKCS7)) || \
(defined(PSA_WANT_ALG_CMAC) && !defined(MBEDTLS_PSA_ACCEL_ALG_CMAC))
#define PSA_HAVE_SOFT_BLOCK_MODE 1
#endif
@ -724,8 +722,7 @@
#endif /* !MBEDTLS_PSA_ACCEL_KEY_TYPE_AES */
#if defined(PSA_HAVE_SOFT_KEY_TYPE_AES) || \
defined(PSA_HAVE_SOFT_BLOCK_MODE) || \
defined(PSA_HAVE_SOFT_BLOCK_AEAD) || \
defined(PSA_HAVE_SOFT_PBKDF2_CMAC)
defined(PSA_HAVE_SOFT_BLOCK_AEAD)
#define MBEDTLS_PSA_BUILTIN_KEY_TYPE_AES 1
#define MBEDTLS_AES_C
#endif /* PSA_HAVE_SOFT_KEY_TYPE_AES || PSA_HAVE_SOFT_BLOCK_MODE */
@ -766,8 +763,15 @@
#endif /*PSA_HAVE_SOFT_KEY_TYPE_DES || PSA_HAVE_SOFT_BLOCK_MODE */
#endif /* PSA_WANT_KEY_TYPE_DES */
#if defined(PSA_WANT_ALG_STREAM_CIPHER)
#if !defined(MBEDTLS_PSA_ACCEL_ALG_STREAM_CIPHER)
#define MBEDTLS_PSA_BUILTIN_ALG_STREAM_CIPHER 1
#endif /* MBEDTLS_PSA_ACCEL_ALG_STREAM_CIPHER */
#endif /* PSA_WANT_ALG_STREAM_CIPHER */
#if defined(PSA_WANT_KEY_TYPE_CHACHA20)
#if !defined(MBEDTLS_PSA_ACCEL_KEY_TYPE_CHACHA20)
#if !defined(MBEDTLS_PSA_ACCEL_KEY_TYPE_CHACHA20) || \
defined(MBEDTLS_PSA_BUILTIN_ALG_STREAM_CIPHER)
#define MBEDTLS_PSA_BUILTIN_KEY_TYPE_CHACHA20 1
#define MBEDTLS_CHACHA20_C
#endif /*!MBEDTLS_PSA_ACCEL_KEY_TYPE_CHACHA20 */
@ -783,10 +787,6 @@
#define PSA_HAVE_SOFT_BLOCK_CIPHER 1
#endif
#if defined(PSA_WANT_ALG_STREAM_CIPHER)
#define MBEDTLS_PSA_BUILTIN_ALG_STREAM_CIPHER 1
#endif /* PSA_WANT_ALG_STREAM_CIPHER */
#if defined(PSA_WANT_ALG_CBC_MAC)
#if !defined(MBEDTLS_PSA_ACCEL_ALG_CBC_MAC)
#error "CBC-MAC is not yet supported via the PSA API in Mbed TLS."
@ -796,8 +796,7 @@
#if defined(PSA_WANT_ALG_CMAC)
#if !defined(MBEDTLS_PSA_ACCEL_ALG_CMAC) || \
defined(PSA_HAVE_SOFT_BLOCK_CIPHER) || \
defined(PSA_HAVE_SOFT_PBKDF2_CMAC)
defined(PSA_HAVE_SOFT_BLOCK_CIPHER)
#define MBEDTLS_PSA_BUILTIN_ALG_CMAC 1
#define MBEDTLS_CMAC_C
#endif /* !MBEDTLS_PSA_ACCEL_ALG_CMAC */

48
include/mbedtls/mbedtls_config.h
View File

@ -3270,14 +3270,14 @@
#define MBEDTLS_SHA256_C
/**
* \def MBEDTLS_SHA256_USE_A64_CRYPTO_IF_PRESENT
* \def MBEDTLS_SHA256_USE_ARMV8_A_CRYPTO_IF_PRESENT
*
* Enable acceleration of the SHA-256 and SHA-224 cryptographic hash algorithms
* with the ARMv8 cryptographic extensions if they are available at runtime.
* If not, the library will fall back to the C implementation.
*
* \note If MBEDTLS_SHA256_USE_A64_CRYPTO_IF_PRESENT is defined when building
* for a non-Aarch64 build it will be silently ignored.
* \note If MBEDTLS_SHA256_USE_ARMV8_A_CRYPTO_IF_PRESENT is defined when building
* for a non-Armv8-A build it will be silently ignored.
*
* \note Minimum compiler versions for this feature are Clang 4.0,
* armclang 6.6 or GCC 6.0.
@ -3285,27 +3285,40 @@
* \note \c CFLAGS must be set to a minimum of \c -march=armv8-a+crypto for
* armclang <= 6.9
*
* \warning MBEDTLS_SHA256_USE_A64_CRYPTO_IF_PRESENT cannot be defined at the
* same time as MBEDTLS_SHA256_USE_A64_CRYPTO_ONLY.
* \note This was previously known as MBEDTLS_SHA256_USE_A64_CRYPTO_IF_PRESENT.
* That name is deprecated, but may still be used as an alternative form for this
* option.
*
* \warning MBEDTLS_SHA256_USE_ARMV8_A_CRYPTO_IF_PRESENT cannot be defined at the
* same time as MBEDTLS_SHA256_USE_ARMV8_A_CRYPTO_ONLY.
*
* Requires: MBEDTLS_SHA256_C.
*
* Module: library/sha256.c
*
* Uncomment to have the library check for the A64 SHA-256 crypto extensions
* Uncomment to have the library check for the Armv8-A SHA-256 crypto extensions
* and use them if available.
*/
//#define MBEDTLS_SHA256_USE_ARMV8_A_CRYPTO_IF_PRESENT
/**
* \def MBEDTLS_SHA256_USE_A64_CRYPTO_IF_PRESENT
*
* \deprecated This is now known as MBEDTLS_SHA256_USE_ARMV8_A_CRYPTO_IF_PRESENT.
* This name is now deprecated, but may still be used as an alternative form for
* this option.
*/
//#define MBEDTLS_SHA256_USE_A64_CRYPTO_IF_PRESENT
/**
* \def MBEDTLS_SHA256_USE_A64_CRYPTO_ONLY
* \def MBEDTLS_SHA256_USE_ARMV8_A_CRYPTO_ONLY
*
* Enable acceleration of the SHA-256 and SHA-224 cryptographic hash algorithms
* with the ARMv8 cryptographic extensions, which must be available at runtime
* or else an illegal instruction fault will occur.
*
* \note This allows builds with a smaller code size than with
* MBEDTLS_SHA256_USE_A64_CRYPTO_IF_PRESENT
* MBEDTLS_SHA256_USE_ARMV8_A_CRYPTO_IF_PRESENT
*
* \note Minimum compiler versions for this feature are Clang 4.0,
* armclang 6.6 or GCC 6.0.
@ -3313,16 +3326,29 @@
* \note \c CFLAGS must be set to a minimum of \c -march=armv8-a+crypto for
* armclang <= 6.9
*
* \warning MBEDTLS_SHA256_USE_A64_CRYPTO_ONLY cannot be defined at the same
* time as MBEDTLS_SHA256_USE_A64_CRYPTO_IF_PRESENT.
* \note This was previously known as MBEDTLS_SHA256_USE_A64_CRYPTO_ONLY.
* That name is deprecated, but may still be used as an alternative form for this
* option.
*
* \warning MBEDTLS_SHA256_USE_ARMV8_A_CRYPTO_ONLY cannot be defined at the same
* time as MBEDTLS_SHA256_USE_ARMV8_A_CRYPTO_IF_PRESENT.
*
* Requires: MBEDTLS_SHA256_C.
*
* Module: library/sha256.c
*
* Uncomment to have the library use the A64 SHA-256 crypto extensions
* Uncomment to have the library use the Armv8-A SHA-256 crypto extensions
* unconditionally.
*/
//#define MBEDTLS_SHA256_USE_ARMV8_A_CRYPTO_ONLY
/**
* \def MBEDTLS_SHA256_USE_A64_CRYPTO_ONLY
*
* \deprecated This is now known as MBEDTLS_SHA256_USE_ARMV8_A_CRYPTO_ONLY.
* This name is now deprecated, but may still be used as an alternative form for
* this option.
*/
//#define MBEDTLS_SHA256_USE_A64_CRYPTO_ONLY
/**

114
include/mbedtls/md.h
View File

@ -32,120 +32,6 @@
#include "mbedtls/build_info.h"
#include "mbedtls/platform_util.h"
#if defined(MBEDTLS_MD_LIGHT)
/*
* - MBEDTLS_MD_CAN_xxx is defined if the md module can perform xxx.
* - MBEDTLS_MD_xxx_VIA_PSA is defined if the md module may perform xxx via PSA
* (see below).
* - MBEDTLS_MD_SOME_PSA is defined if at least one algorithm may be performed
* via PSA (see below).
* - MBEDTLS_MD_SOME_LEGACY is defined if at least one algorithm may be performed
* via a direct legacy call (see below).
*
* The md module performs an algorithm via PSA if there is a PSA hash
* accelerator and the PSA driver subsytem is initialized at the time the
* operation is started, and makes a direct legacy call otherwise.
*/
/* PSA accelerated implementations */
#if defined(MBEDTLS_PSA_CRYPTO_C)
#if defined(MBEDTLS_PSA_ACCEL_ALG_MD5)
#define MBEDTLS_MD_CAN_MD5
#define MBEDTLS_MD_MD5_VIA_PSA
#define MBEDTLS_MD_SOME_PSA
#endif
#if defined(MBEDTLS_PSA_ACCEL_ALG_SHA_1)
#define MBEDTLS_MD_CAN_SHA1
#define MBEDTLS_MD_SHA1_VIA_PSA
#define MBEDTLS_MD_SOME_PSA
#endif
#if defined(MBEDTLS_PSA_ACCEL_ALG_SHA_224)
#define MBEDTLS_MD_CAN_SHA224
#define MBEDTLS_MD_SHA224_VIA_PSA
#define MBEDTLS_MD_SOME_PSA
#endif
#if defined(MBEDTLS_PSA_ACCEL_ALG_SHA_256)
#define MBEDTLS_MD_CAN_SHA256
#define MBEDTLS_MD_SHA256_VIA_PSA
#define MBEDTLS_MD_SOME_PSA
#endif
#if defined(MBEDTLS_PSA_ACCEL_ALG_SHA_384)
#define MBEDTLS_MD_CAN_SHA384
#define MBEDTLS_MD_SHA384_VIA_PSA
#define MBEDTLS_MD_SOME_PSA
#endif
#if defined(MBEDTLS_PSA_ACCEL_ALG_SHA_512)
#define MBEDTLS_MD_CAN_SHA512
#define MBEDTLS_MD_SHA512_VIA_PSA
#define MBEDTLS_MD_SOME_PSA
#endif
#if defined(MBEDTLS_PSA_ACCEL_ALG_RIPEMD160)
#define MBEDTLS_MD_CAN_RIPEMD160
#define MBEDTLS_MD_RIPEMD160_VIA_PSA
#define MBEDTLS_MD_SOME_PSA
#endif
#if defined(MBEDTLS_PSA_ACCEL_ALG_SHA3_224)
#define MBEDTLS_MD_CAN_SHA3_224
#define MBEDTLS_MD_SHA3_224_VIA_PSA
#define MBEDTLS_MD_SOME_PSA
#endif
#if defined(MBEDTLS_PSA_ACCEL_ALG_SHA3_256)
#define MBEDTLS_MD_CAN_SHA3_256
#define MBEDTLS_MD_SHA3_256_VIA_PSA
#define MBEDTLS_MD_SOME_PSA
#endif
#if defined(MBEDTLS_PSA_ACCEL_ALG_SHA3_384)
#define MBEDTLS_MD_CAN_SHA3_384
#define MBEDTLS_MD_SHA3_384_VIA_PSA
#define MBEDTLS_MD_SOME_PSA
#endif
#if defined(MBEDTLS_PSA_ACCEL_ALG_SHA3_512)
#define MBEDTLS_MD_CAN_SHA3_512
#define MBEDTLS_MD_SHA3_512_VIA_PSA
#define MBEDTLS_MD_SOME_PSA
#endif
#endif /* MBEDTLS_PSA_CRYPTO_C */
/* Built-in implementations */
#if defined(MBEDTLS_MD5_C)
#define MBEDTLS_MD_CAN_MD5
#define MBEDTLS_MD_SOME_LEGACY
#endif
#if defined(MBEDTLS_SHA1_C)
#define MBEDTLS_MD_CAN_SHA1
#define MBEDTLS_MD_SOME_LEGACY
#endif
#if defined(MBEDTLS_SHA224_C)
#define MBEDTLS_MD_CAN_SHA224
#define MBEDTLS_MD_SOME_LEGACY
#endif
#if defined(MBEDTLS_SHA256_C)
#define MBEDTLS_MD_CAN_SHA256
#define MBEDTLS_MD_SOME_LEGACY
#endif
#if defined(MBEDTLS_SHA384_C)
#define MBEDTLS_MD_CAN_SHA384
#define MBEDTLS_MD_SOME_LEGACY
#endif
#if defined(MBEDTLS_SHA512_C)
#define MBEDTLS_MD_CAN_SHA512
#define MBEDTLS_MD_SOME_LEGACY
#endif
#if defined(MBEDTLS_SHA3_C)
#define MBEDTLS_MD_CAN_SHA3_224
#define MBEDTLS_MD_CAN_SHA3_256
#define MBEDTLS_MD_CAN_SHA3_384
#define MBEDTLS_MD_CAN_SHA3_512
#define MBEDTLS_MD_SOME_LEGACY
#endif
#if defined(MBEDTLS_RIPEMD160_C)
#define MBEDTLS_MD_CAN_RIPEMD160
#define MBEDTLS_MD_SOME_LEGACY
#endif
#endif /* MBEDTLS_MD_LIGHT */
/** The selected feature is not available. */
#define MBEDTLS_ERR_MD_FEATURE_UNAVAILABLE -0x5080
/** Bad input parameters to function. */