Specify unit for rk_offset in AES context
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
diff --git a/include/mbedtls/aes.h b/include/mbedtls/aes.h
index d64d590..c359011 100644
--- a/include/mbedtls/aes.h
+++ b/include/mbedtls/aes.h
@@ -80,7 +80,8 @@
typedef struct mbedtls_aes_context
{
int MBEDTLS_PRIVATE(nr); /*!< The number of rounds. */
- size_t MBEDTLS_PRIVATE(rk_offset); /*!< Buffer offset for AES round keys. */
+ size_t MBEDTLS_PRIVATE(rk_offset); /*!< The offset in array elements to AES
+ round keys in the buffer. */
uint32_t MBEDTLS_PRIVATE(buf)[68]; /*!< Unaligned data buffer. This buffer can
hold 32 extra Bytes, which can be used for
one of the following purposes:
