diff options
Diffstat (limited to 'include/uboot_aes.h')
| -rw-r--r-- | include/uboot_aes.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/uboot_aes.h b/include/uboot_aes.h index 2fda384..1ae3ac9 100644 --- a/include/uboot_aes.h +++ b/include/uboot_aes.h @@ -18,7 +18,7 @@ typedef unsigned int u32; * AES encryption library, with small code size, supporting only 128-bit AES * * AES is a stream cipher which works a block at a time, with each block - * in this case being AES_KEY_LENGTH bytes. + * in this case being AES_BLOCK_LENGTH bytes. */ enum { @@ -28,6 +28,7 @@ enum { AES_KEY_LENGTH = 128 / 8, AES_EXPAND_KEY_LENGTH = 4 * AES_STATECOLS * (AES_ROUNDS + 1), + AES_BLOCK_LENGTH = 128 / 8, }; /** @@ -62,7 +63,7 @@ void aes_decrypt(u8 *in, u8 *expkey, u8 *out); /** * Apply chain data to the destination using EOR * - * Each array is of length AES_KEY_LENGTH. + * Each array is of length AES_BLOCK_LENGTH. * * @cbc_chain_data Chain data * @src Source data |