diff options
Diffstat (limited to 'os/hal/ports/SAMA/SAMA5D2x/hal_crypto_lld.h')
| -rw-r--r-- | os/hal/ports/SAMA/SAMA5D2x/hal_crypto_lld.h | 35 |
1 files changed, 27 insertions, 8 deletions
diff --git a/os/hal/ports/SAMA/SAMA5D2x/hal_crypto_lld.h b/os/hal/ports/SAMA/SAMA5D2x/hal_crypto_lld.h index 029b4d83c..4521bb57b 100644 --- a/os/hal/ports/SAMA/SAMA5D2x/hal_crypto_lld.h +++ b/os/hal/ports/SAMA/SAMA5D2x/hal_crypto_lld.h @@ -25,7 +25,7 @@ #ifndef HAL_CRYPTO_LLD_H
#define HAL_CRYPTO_LLD_H
-#if HAL_USE_CRY || defined(__DOXYGEN__)
+#if (HAL_USE_CRY == TRUE) || defined(__DOXYGEN__)
/*===========================================================================*/
/* Driver constants. */
@@ -40,10 +40,14 @@ #define CRY_LLD_SUPPORTS_AES_CBC TRUE
#define CRY_LLD_SUPPORTS_AES_CFB TRUE
#define CRY_LLD_SUPPORTS_AES_CTR TRUE
-#define CRY_LLD_SUPPORTS_AES_GCM TRUE
+#define CRY_LLD_SUPPORTS_AES_GCM FALSE
#define CRY_LLD_SUPPORTS_DES TRUE
#define CRY_LLD_SUPPORTS_DES_ECB TRUE
#define CRY_LLD_SUPPORTS_DES_CBC TRUE
+#define CRY_LLD_SUPPORTS_SHA1 TRUE
+#define CRY_LLD_SUPPORTS_SHA256 TRUE
+#define CRY_LLD_SUPPORTS_SHA512 TRUE
+#define CRY_LLD_SUPPORTS_TRNG TRUE
/** @{ */
/*===========================================================================*/
@@ -99,13 +103,13 @@ typedef enum { CRY_SHA_224,
CRY_SHA_256,
CRY_SHA_384,
- CRY_SHA_512,
+ CRY_SHA_512
+
}shadalgo_t;
typedef struct
{
shadalgo_t algo;
-
}shaparams_t;
/**
@@ -138,14 +142,22 @@ typedef struct { } CRYConfig;
+#define KEY0_BUFFER_SIZE_W HAL_CRY_MAX_KEY_SIZE/4
+#define SHA_MAX_PADDING_LEN (2 * 128)
+#define SHA_UPDATE_LEN (128 * 1024)
+
#define CRY_DRIVER_EXT_FIELDS thread_reference_t thread; \
sama_dma_channel_t *dmarx; \
sama_dma_channel_t *dmatx; \
uint32_t rxdmamode; \
uint32_t txdmamode; \
- uint8_t dmawith; \
- uint8_t dmachunksize; \
- uint8_t enabledPer;
+ uint8_t dmawith; \
+ uint8_t dmachunksize; \
+ uint8_t enabledPer; \
+ mutex_t mutex; \
+ uint32_t key0_buffer[KEY0_BUFFER_SIZE_W]; \
+ uint8_t sha_buffer[SHA_MAX_PADDING_LEN];
+
/**
* @brief Structure representing an CRY driver.
*/
@@ -302,11 +314,18 @@ extern "C" { const uint8_t *in,
uint8_t *out,
const uint8_t *iv);
+ cryerror_t cry_lld_SHA1(CRYDriver *cryp, size_t size,
+ const uint8_t *in, uint8_t *out);
+ cryerror_t cry_lld_SHA256(CRYDriver *cryp, size_t size,
+ const uint8_t *in, uint8_t *out);
+ cryerror_t cry_lld_SHA512(CRYDriver *cryp, size_t size,
+ const uint8_t *in, uint8_t *out);
+ cryerror_t cry_lld_TRNG(CRYDriver *cryp, uint8_t *out);
#ifdef __cplusplus
}
#endif
-#endif /* HAL_USE_CRY */
+#endif /* HAL_USE_CRY == TRUE */
#endif /* HAL_CRYPTO_LLD_H */
|