#include <crypto/algapi.h>
#include <linux/completion.h>
+#include <linux/err.h>
#include <linux/jump_label.h>
#include <linux/list.h>
#include <linux/module.h>
#include <linux/numa.h>
#include <linux/refcount.h>
#include <linux/rwsem.h>
+#include <linux/scatterlist.h>
#include <linux/sched.h>
#include <linux/types.h>
+struct akcipher_request;
+struct crypto_akcipher;
struct crypto_instance;
struct crypto_template;
bool test_started;
};
+struct crypto_akcipher_sync_data {
+ struct crypto_akcipher *tfm;
+ const void *src;
+ void *dst;
+ unsigned int slen;
+ unsigned int dlen;
+
+ struct akcipher_request *req;
+ struct crypto_wait cwait;
+ struct scatterlist sg;
+ u8 *buf;
+};
+
enum {
CRYPTOA_UNSPEC,
CRYPTOA_ALG,
extern struct rw_semaphore crypto_alg_sem;
extern struct blocking_notifier_head crypto_chain;
-DECLARE_STATIC_KEY_FALSE(crypto_boot_test_finished);
+int alg_test(const char *driver, const char *alg, u32 type, u32 mask);
+
+#ifdef CONFIG_CRYPTO_MANAGER_DISABLE_TESTS
+static inline bool crypto_boot_test_finished(void)
+{
+ return true;
+}
+static inline void set_crypto_boot_test_finished(void)
+{
+}
+#else
+DECLARE_STATIC_KEY_FALSE(__crypto_boot_test_finished);
+static inline bool crypto_boot_test_finished(void)
+{
+ return static_branch_likely(&__crypto_boot_test_finished);
+}
+static inline void set_crypto_boot_test_finished(void)
+{
+ static_branch_enable(&__crypto_boot_test_finished);
+}
+#endif /* !CONFIG_CRYPTO_MANAGER_DISABLE_TESTS */
#ifdef CONFIG_PROC_FS
void __init crypto_init_proc(void);
struct crypto_alg *nalg);
void crypto_remove_final(struct list_head *list);
void crypto_shoot_alg(struct crypto_alg *alg);
+struct crypto_tfm *__crypto_alloc_tfmgfp(struct crypto_alg *alg, u32 type,
+ u32 mask, gfp_t gfp);
struct crypto_tfm *__crypto_alloc_tfm(struct crypto_alg *alg, u32 type,
u32 mask);
void *crypto_create_tfm_node(struct crypto_alg *alg,
const struct crypto_type *frontend, int node);
+void *crypto_clone_tfm(const struct crypto_type *frontend,
+ struct crypto_tfm *otfm);
+
+int crypto_akcipher_sync_prep(struct crypto_akcipher_sync_data *data);
+int crypto_akcipher_sync_post(struct crypto_akcipher_sync_data *data, int err);
+int crypto_init_akcipher_ops_sig(struct crypto_tfm *tfm);
static inline void *crypto_create_tfm(struct crypto_alg *alg,
const struct crypto_type *frontend)
return larval->alg.cra_driver_name[0];
}
+static inline struct crypto_tfm *crypto_tfm_get(struct crypto_tfm *tfm)
+{
+ return refcount_inc_not_zero(&tfm->refcnt) ? tfm : ERR_PTR(-EOVERFLOW);
+}
+
#endif /* _CRYPTO_INTERNAL_H */