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| author | Aurelien Jarno <aurelien@aurel32.net> | 2013-03-31 12:58:31 +0200 |
|---|---|---|
| committer | Aurelien Jarno <aurelien@aurel32.net> | 2013-04-13 13:51:57 +0200 |
| commit | 5d6f5cdd8ae3a67a07012b4f3fcb5db7a6117766 (patch) | |
| tree | cdf252e605b818dbaeeaf5845f3bba76e930535a /include/qemu | |
| parent | 753d9b82c5a18182294980f4fc1081d7926aae83 (diff) | |
| download | qemu-5d6f5cdd8ae3a67a07012b4f3fcb5db7a6117766.tar.gz | |
aes: make Td[0-5] and Te[0-5] tables non static
Remove static attribute to Td[0-5] and Te[0-5] tables so that they
can be used outside of aes.c. Change their type from u32 to uint32_t,
to keep the u32 udef local to aes.c. Prefix them with AES_ so that they
do not conflict with other symbols.
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Diffstat (limited to 'include/qemu')
| -rw-r--r-- | include/qemu/aes.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/include/qemu/aes.h b/include/qemu/aes.h index a0167eb7d5..e79c707436 100644 --- a/include/qemu/aes.h +++ b/include/qemu/aes.h @@ -23,4 +23,23 @@ void AES_cbc_encrypt(const unsigned char *in, unsigned char *out, const unsigned long length, const AES_KEY *key, unsigned char *ivec, const int enc); +/* +AES_Te0[x] = S [x].[02, 01, 01, 03]; +AES_Te1[x] = S [x].[03, 02, 01, 01]; +AES_Te2[x] = S [x].[01, 03, 02, 01]; +AES_Te3[x] = S [x].[01, 01, 03, 02]; +AES_Te4[x] = S [x].[01, 01, 01, 01]; + +AES_Td0[x] = Si[x].[0e, 09, 0d, 0b]; +AES_Td1[x] = Si[x].[0b, 0e, 09, 0d]; +AES_Td2[x] = Si[x].[0d, 0b, 0e, 09]; +AES_Td3[x] = Si[x].[09, 0d, 0b, 0e]; +AES_Td4[x] = Si[x].[01, 01, 01, 01]; +*/ + +extern const uint32_t AES_Te0[256], AES_Te1[256], AES_Te2[256], + AES_Te3[256], AES_Te4[256]; +extern const uint32_t AES_Td0[256], AES_Td1[256], AES_Td2[256], + AES_Td3[256], AES_Td4[256]; + #endif |