diff options
Diffstat (limited to 'drivers/crypto/virtio/virtio_crypto_common.h')
| -rw-r--r-- | drivers/crypto/virtio/virtio_crypto_common.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/crypto/virtio/virtio_crypto_common.h b/drivers/crypto/virtio/virtio_crypto_common.h index 66501a5a2b7b..931a3bd5b51a 100644 --- a/drivers/crypto/virtio/virtio_crypto_common.h +++ b/drivers/crypto/virtio/virtio_crypto_common.h @@ -55,6 +55,20 @@ struct virtio_crypto { /* Number of queue currently used by the driver */ u32 curr_queue; + /* + * Specifies the services mask which the device support, + * see VIRTIO_CRYPTO_SERVICE_* + */ + u32 crypto_services; + + /* Detailed algorithms mask */ + u32 cipher_algo_l; + u32 cipher_algo_h; + u32 hash_algo; + u32 mac_algo_l; + u32 mac_algo_h; + u32 aead_algo; + /* Maximum length of cipher key */ u32 max_cipher_key_len; /* Maximum length of authenticated key */ |