diff options
Diffstat (limited to 'include/linux/crypto.h')
| -rw-r--r-- | include/linux/crypto.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/linux/crypto.h b/include/linux/crypto.h index 8a94217b298..b92eadf92d7 100644 --- a/include/linux/crypto.h +++ b/include/linux/crypto.h @@ -20,6 +20,7 @@ #include <linux/atomic.h> #include <linux/kernel.h> #include <linux/list.h> +#include <linux/bug.h> #include <linux/slab.h> #include <linux/string.h> #include <linux/uaccess.h> @@ -75,6 +76,11 @@ */ #define CRYPTO_ALG_INSTANCE 0x00000800 +/* Set this bit if the algorithm provided is hardware accelerated but + * not available to userspace via instruction set or so. + */ +#define CRYPTO_ALG_KERN_DRIVER_ONLY 0x00001000 + /* * Transform masks and values (for crt_flags). */ @@ -309,6 +315,8 @@ struct crypto_alg { */ int crypto_register_alg(struct crypto_alg *alg); int crypto_unregister_alg(struct crypto_alg *alg); +int crypto_register_algs(struct crypto_alg *algs, int count); +int crypto_unregister_algs(struct crypto_alg *algs, int count); /* * Algorithm query interface. |