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Fix unused variable if MBEDTLS_AES_SETKEY_ENC_ALT and MBEDTLS_AES_DECRYPT_ALT set

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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
This commit is contained in:
Dave Rodgman 2023-06-27 18:27:31 +01:00
parent 28a539a549
commit 15cd28a264
1 changed files with 4 additions and 0 deletions
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4
library/aes.c
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@ -183,6 +183,7 @@ static const uint32_t FT3[256] = { FT };
#undef FT #undef FT
#if !(defined(MBEDTLS_AES_SETKEY_ENC_ALT) && defined(MBEDTLS_AES_DECRYPT_ALT))
/* /*
* Reverse S-box * Reverse S-box
*/ */
@ -221,6 +222,7 @@ static const unsigned char RSb[256] =
0x17, 0x2B, 0x04, 0x7E, 0xBA, 0x77, 0xD6, 0x26, 0x17, 0x2B, 0x04, 0x7E, 0xBA, 0x77, 0xD6, 0x26,
0xE1, 0x69, 0x14, 0x63, 0x55, 0x21, 0x0C, 0x7D 0xE1, 0x69, 0x14, 0x63, 0x55, 0x21, 0x0C, 0x7D
}; };
#endif /* !(defined(MBEDTLS_AES_SETKEY_ENC_ALT) && defined(MBEDTLS_AES_DECRYPT_ALT)) */
/* /*
* Reverse tables * Reverse tables
@ -340,7 +342,9 @@ static uint32_t FT3[256];
/* /*
* Reverse S-box & tables * Reverse S-box & tables
*/ */
#if !(defined(MBEDTLS_AES_SETKEY_ENC_ALT) && defined(MBEDTLS_AES_DECRYPT_ALT))
static unsigned char RSb[256]; static unsigned char RSb[256];
#endif
static uint32_t RT0[256]; static uint32_t RT0[256];
#if !defined(MBEDTLS_AES_FEWER_TABLES) #if !defined(MBEDTLS_AES_FEWER_TABLES)
static uint32_t RT1[256]; static uint32_t RT1[256];