diff options
Diffstat (limited to 'drivers/crypto/kasumi/rte_kasumi_pmd_private.h')
| -rw-r--r-- | drivers/crypto/kasumi/rte_kasumi_pmd_private.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/crypto/kasumi/rte_kasumi_pmd_private.h b/drivers/crypto/kasumi/rte_kasumi_pmd_private.h index 0ce2a2e3..5f7044b8 100644 --- a/drivers/crypto/kasumi/rte_kasumi_pmd_private.h +++ b/drivers/crypto/kasumi/rte_kasumi_pmd_private.h @@ -58,6 +58,8 @@ #define KASUMI_LOG_DBG(fmt, args...) #endif +#define KASUMI_DIGEST_LENGTH 4 + /** private data structure for each virtual KASUMI device */ struct kasumi_private { unsigned max_nb_queue_pairs; @@ -78,6 +80,11 @@ struct kasumi_qp { /**< Session Mempool */ struct rte_cryptodev_stats qp_stats; /**< Queue pair statistics */ + uint8_t temp_digest[KASUMI_DIGEST_LENGTH]; + /**< Buffer used to store the digest generated + * by the driver when verifying a digest provided + * by the user (using authentication verify operation) + */ } __rte_cache_aligned; enum kasumi_operation { |