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first round of adding AES key size macros

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This commit is contained in:
Jacob Barthelmeh
2018-02-08 14:16:09 -07:00
parent 08696449f6
commit c2f660c0fc
5 changed files with 253 additions and 41 deletions
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9
wolfcrypt/src/aes.c
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@@ -2031,7 +2031,8 @@ static void wc_AesDecrypt(Aes* aes, const byte* inBlock, byte* outBlock)
#ifdef NEED_AES_TABLES
switch (keylen) {
#if defined(AES_MAX_KEY_SIZE) && AES_MAX_KEY_SIZE >= 128
#if defined(AES_MAX_KEY_SIZE) && AES_MAX_KEY_SIZE >= 128 && \
defined(WOLFSSL_AES_128)
case 16:
while (1)
{
@@ -2052,7 +2053,8 @@ static void wc_AesDecrypt(Aes* aes, const byte* inBlock, byte* outBlock)
break;
#endif /* 128 */
#if defined(AES_MAX_KEY_SIZE) && AES_MAX_KEY_SIZE >= 192
#if defined(AES_MAX_KEY_SIZE) && AES_MAX_KEY_SIZE >= 192 && \
defined(WOLFSSL_AES_192)
case 24:
/* for (;;) here triggers a bug in VC60 SP4 w/ Pro Pack */
while (1)
@@ -2076,7 +2078,8 @@ static void wc_AesDecrypt(Aes* aes, const byte* inBlock, byte* outBlock)
break;
#endif /* 192 */
#if defined(AES_MAX_KEY_SIZE) && AES_MAX_KEY_SIZE >= 256
#if defined(AES_MAX_KEY_SIZE) && AES_MAX_KEY_SIZE >= 256 && \
defined(WOLFSSL_AES_256)
case 32:
while (1)
{