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Improve AES hardware-only check

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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
This commit is contained in:
Dave Rodgman 2023-09-29 12:57:52 +01:00
parent b51f3da354
commit 782df03553
1 changed files with 4 additions and 13 deletions
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17
library/aes.c
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@ -34,23 +34,14 @@
#include "mbedtls/platform_util.h"
#include "mbedtls/error.h"
#if defined(MBEDTLS_ARCH_IS_ARM64)
#if !defined(MBEDTLS_AESCE_C) && defined(MBEDTLS_AES_USE_HARDWARE_ONLY)
#if defined(MBEDTLS_AES_USE_HARDWARE_ONLY)
#if !((defined(MBEDTLS_ARCH_IS_ARM64) && defined(MBEDTLS_AESCE_C)) || \
(defined(MBEDTLS_ARCH_IS_X64) && defined(MBEDTLS_AESNI_C)) || \
(defined(MBEDTLS_ARCH_IS_X86) && defined(MBEDTLS_AESNI_C)))
#error "MBEDTLS_AES_USE_HARDWARE_ONLY defined, but not all prerequisites"
#endif
#endif
#if defined(MBEDTLS_ARCH_IS_X64)
#if !defined(MBEDTLS_AESNI_C) && defined(MBEDTLS_AES_USE_HARDWARE_ONLY)
#error "MBEDTLS_AES_USE_HARDWARE_ONLY defined, but not all prerequisites"
#endif
#endif
#if defined(MBEDTLS_ARCH_IS_X86)
#if defined(MBEDTLS_AES_USE_HARDWARE_ONLY) && !defined(MBEDTLS_AESNI_C)
#error "MBEDTLS_AES_USE_HARDWARE_ONLY defined, but not all prerequisites"
#endif
#if defined(MBEDTLS_PADLOCK_C)
#if !defined(MBEDTLS_HAVE_ASM)
#error "MBEDTLS_PADLOCK_C defined, but not all prerequisites"