180 	int (*init)(struct shash_desc *desc);
181 	int (*update)(struct shash_desc *desc, const u8 *data,
183 	int (*final)(struct shash_desc *desc, u8 *out);
184 	int (*finup)(struct shash_desc *desc, const u8 *data,
186 	int (*digest)(struct shash_desc *desc, const u8 *data,
188 	int (*export)(struct shash_desc *desc, void *out);
189 	int (*import)(struct shash_desc *desc, const void *in);
806 static inline void *shash_desc_ctx(struct shash_desc *desc)  in shash_desc_ctx()  argument
808 	return desc->__ctx;  in shash_desc_ctx()
842 int crypto_shash_digest(struct shash_desc *desc, const u8 *data,
857 static inline int crypto_shash_export(struct shash_desc *desc, void *out)  in crypto_shash_export()  argument
859 	return crypto_shash_alg(desc->tfm)->export(desc, out);  in crypto_shash_export()
874 static inline int crypto_shash_import(struct shash_desc *desc, const void *in)  in crypto_shash_import()  argument
876 	struct crypto_shash *tfm = desc->tfm;  in crypto_shash_import()
881 	return crypto_shash_alg(tfm)->import(desc, in);  in crypto_shash_import()
896 static inline int crypto_shash_init(struct shash_desc *desc)  in crypto_shash_init()  argument
898 	struct crypto_shash *tfm = desc->tfm;  in crypto_shash_init()
903 	return crypto_shash_alg(tfm)->init(desc);  in crypto_shash_init()
918 int crypto_shash_update(struct shash_desc *desc, const u8 *data,
935 int crypto_shash_final(struct shash_desc *desc, u8 *out);
952 int crypto_shash_finup(struct shash_desc *desc, const u8 *data,
955 static inline void shash_desc_zero(struct shash_desc *desc)  in shash_desc_zero()  argument
957 	memzero_explicit(desc,  in shash_desc_zero()
958 			 sizeof(*desc) + crypto_shash_descsize(desc->tfm));  in shash_desc_zero()