diff options
Diffstat (limited to 'drivers/crypto/virtio/virtio_crypto_common.h')
| -rw-r--r-- | drivers/crypto/virtio/virtio_crypto_common.h | 22 |
1 files changed, 4 insertions, 18 deletions
diff --git a/drivers/crypto/virtio/virtio_crypto_common.h b/drivers/crypto/virtio/virtio_crypto_common.h index da6d8c0ea407..e976539a05d9 100644 --- a/drivers/crypto/virtio/virtio_crypto_common.h +++ b/drivers/crypto/virtio/virtio_crypto_common.h @@ -83,26 +83,16 @@ struct virtio_crypto_sym_session_info { __u64 session_id; }; -struct virtio_crypto_ablkcipher_ctx { - struct virtio_crypto *vcrypto; - struct crypto_tfm *tfm; - - struct virtio_crypto_sym_session_info enc_sess_info; - struct virtio_crypto_sym_session_info dec_sess_info; -}; +struct virtio_crypto_request; +typedef void (*virtio_crypto_data_callback) + (struct virtio_crypto_request *vc_req, int len); struct virtio_crypto_request { - /* Cipher or aead */ - uint32_t type; uint8_t status; - struct virtio_crypto_ablkcipher_ctx *ablkcipher_ctx; - struct ablkcipher_request *ablkcipher_req; struct virtio_crypto_op_data_req *req_data; struct scatterlist **sgs; - uint8_t *iv; - /* Encryption? */ - bool encrypt; struct data_queue *dataq; + virtio_crypto_data_callback alg_cb; }; int virtcrypto_devmgr_add_dev(struct virtio_crypto *vcrypto_dev); @@ -119,10 +109,6 @@ void virtcrypto_dev_stop(struct virtio_crypto *vcrypto); int virtio_crypto_ablkcipher_crypt_req( struct crypto_engine *engine, struct ablkcipher_request *req); -void virtio_crypto_ablkcipher_finalize_req( - struct virtio_crypto_request *vc_req, - struct ablkcipher_request *req, - int err); void virtcrypto_clear_request(struct virtio_crypto_request *vc_req); |