diff options
| -rw-r--r-- | Documentation/crypto/crypto_engine.rst | 4 | ||||
| -rw-r--r-- | crypto/crypto_engine.c | 26 | ||||
| -rw-r--r-- | include/crypto/engine.h | 5 |
3 files changed, 35 insertions, 0 deletions
diff --git a/Documentation/crypto/crypto_engine.rst b/Documentation/crypto/crypto_engine.rst index 25cf9836c336..d562ea17d994 100644 --- a/Documentation/crypto/crypto_engine.rst +++ b/Documentation/crypto/crypto_engine.rst @@ -69,6 +69,8 @@ the crypto engine via one of: * crypto_transfer_hash_request_to_engine() +* crypto_transfer_kpp_request_to_engine() + * crypto_transfer_skcipher_request_to_engine() At the end of the request process, a call to one of the following functions is needed: @@ -79,4 +81,6 @@ At the end of the request process, a call to one of the following functions is n * crypto_finalize_hash_request() +* crypto_finalize_kpp_request() + * crypto_finalize_skcipher_request() diff --git a/crypto/crypto_engine.c b/crypto/crypto_engine.c index cff21f4e03e3..fb07da9920ee 100644 --- a/crypto/crypto_engine.c +++ b/crypto/crypto_engine.c @@ -328,6 +328,19 @@ int crypto_transfer_hash_request_to_engine(struct crypto_engine *engine, EXPORT_SYMBOL_GPL(crypto_transfer_hash_request_to_engine); /** + * crypto_transfer_kpp_request_to_engine - transfer one kpp_request to list + * into the engine queue + * @engine: the hardware engine + * @req: the request need to be listed into the engine queue + */ +int crypto_transfer_kpp_request_to_engine(struct crypto_engine *engine, + struct kpp_request *req) +{ + return crypto_transfer_request_to_engine(engine, &req->base); +} +EXPORT_SYMBOL_GPL(crypto_transfer_kpp_request_to_engine); + +/** * crypto_transfer_skcipher_request_to_engine - transfer one skcipher_request * to list into the engine queue * @engine: the hardware engine @@ -383,6 +396,19 @@ void crypto_finalize_hash_request(struct crypto_engine *engine, EXPORT_SYMBOL_GPL(crypto_finalize_hash_request); /** + * crypto_finalize_kpp_request - finalize one kpp_request if the request is done + * @engine: the hardware engine + * @req: the request need to be finalized + * @err: error number + */ +void crypto_finalize_kpp_request(struct crypto_engine *engine, + struct kpp_request *req, int err) +{ + return crypto_finalize_request(engine, &req->base, err); +} +EXPORT_SYMBOL_GPL(crypto_finalize_kpp_request); + +/** * crypto_finalize_skcipher_request - finalize one skcipher_request if * the request is done * @engine: the hardware engine diff --git a/include/crypto/engine.h b/include/crypto/engine.h index 26cac19b0f46..fd4f2fa23f51 100644 --- a/include/crypto/engine.h +++ b/include/crypto/engine.h @@ -16,6 +16,7 @@ #include <crypto/akcipher.h> #include <crypto/hash.h> #include <crypto/skcipher.h> +#include <crypto/kpp.h> #define ENGINE_NAME_LEN 30 /* @@ -96,6 +97,8 @@ int crypto_transfer_akcipher_request_to_engine(struct crypto_engine *engine, struct akcipher_request *req); int crypto_transfer_hash_request_to_engine(struct crypto_engine *engine, struct ahash_request *req); +int crypto_transfer_kpp_request_to_engine(struct crypto_engine *engine, + struct kpp_request *req); int crypto_transfer_skcipher_request_to_engine(struct crypto_engine *engine, struct skcipher_request *req); void crypto_finalize_aead_request(struct crypto_engine *engine, @@ -104,6 +107,8 @@ void crypto_finalize_akcipher_request(struct crypto_engine *engine, struct akcipher_request *req, int err); void crypto_finalize_hash_request(struct crypto_engine *engine, struct ahash_request *req, int err); +void crypto_finalize_kpp_request(struct crypto_engine *engine, + struct kpp_request *req, int err); void crypto_finalize_skcipher_request(struct crypto_engine *engine, struct skcipher_request *req, int err); int crypto_engine_start(struct crypto_engine *engine); |