194 static int drbg_uninstantiate(struct drbg_state *drbg);
255 static void drbg_kcapi_symsetkey(struct drbg_state *drbg,
257 static int drbg_kcapi_sym(struct drbg_state *drbg, unsigned char *outval,
259 static int drbg_init_sym_kernel(struct drbg_state *drbg);
260 static int drbg_fini_sym_kernel(struct drbg_state *drbg);
261 static int drbg_kcapi_sym_ctr(struct drbg_state *drbg,
267 static int drbg_ctr_bcc(struct drbg_state *drbg,  in drbg_ctr_bcc()
345 static int drbg_ctr_df(struct drbg_state *drbg,  in drbg_ctr_df()
479 static int drbg_ctr_update(struct drbg_state *drbg, struct list_head *seed,  in drbg_ctr_update()
542 static int drbg_ctr_generate(struct drbg_state *drbg,  in drbg_ctr_generate()
582 static int drbg_kcapi_hash(struct drbg_state *drbg, unsigned char *outval,
584 static void drbg_kcapi_hmacsetkey(struct drbg_state *drbg,
586 static int drbg_init_hash_kernel(struct drbg_state *drbg);
587 static int drbg_fini_hash_kernel(struct drbg_state *drbg);
602 static int drbg_hmac_update(struct drbg_state *drbg, struct list_head *seed,  in drbg_hmac_update()
654 static int drbg_hmac_generate(struct drbg_state *drbg,  in drbg_hmac_generate()
769 static int drbg_hash_df(struct drbg_state *drbg,  in drbg_hash_df()
808 static int drbg_hash_update(struct drbg_state *drbg, struct list_head *seed,  in drbg_hash_update()
851 static int drbg_hash_process_addtl(struct drbg_state *drbg,  in drbg_hash_process_addtl()
883 static int drbg_hash_hashgen(struct drbg_state *drbg,  in drbg_hash_hashgen()
924 static int drbg_hash_generate(struct drbg_state *drbg,  in drbg_hash_generate()
986 static inline int __drbg_seed(struct drbg_state *drbg, struct list_head *seed,  in __drbg_seed()
1005 	struct drbg_state *drbg = container_of(work, struct drbg_state,  in drbg_async_seed()
1049 static int drbg_seed(struct drbg_state *drbg, struct drbg_string *pers,  in drbg_seed()
1130 static inline void drbg_dealloc_state(struct drbg_state *drbg)  in drbg_dealloc_state()
1151 static inline int drbg_alloc_state(struct drbg_state *drbg)  in drbg_alloc_state()
1243 static int drbg_generate(struct drbg_state *drbg,  in drbg_generate()
1370 static int drbg_generate_long(struct drbg_state *drbg,  in drbg_generate_long()
1393 	struct drbg_state *drbg = container_of(rdy, struct drbg_state,  in drbg_schedule_async_seed()
1399 static int drbg_prepare_hrng(struct drbg_state *drbg)  in drbg_prepare_hrng()
1455 static int drbg_instantiate(struct drbg_state *drbg, struct drbg_string *pers,  in drbg_instantiate()
1527 static int drbg_uninstantiate(struct drbg_state *drbg)  in drbg_uninstantiate()
1553 	struct drbg_state *drbg = crypto_rng_ctx(tfm);  in drbg_kcapi_set_entropy()
1570 static int drbg_init_hash_kernel(struct drbg_state *drbg)  in drbg_init_hash_kernel()
1596 static int drbg_fini_hash_kernel(struct drbg_state *drbg)  in drbg_fini_hash_kernel()
1607 static void drbg_kcapi_hmacsetkey(struct drbg_state *drbg,  in drbg_kcapi_hmacsetkey()
1615 static int drbg_kcapi_hash(struct drbg_state *drbg, unsigned char *outval,  in drbg_kcapi_hash()
1629 static int drbg_fini_sym_kernel(struct drbg_state *drbg)  in drbg_fini_sym_kernel()
1651 static int drbg_init_sym_kernel(struct drbg_state *drbg)  in drbg_init_sym_kernel()
1710 static void drbg_kcapi_symsetkey(struct drbg_state *drbg,  in drbg_kcapi_symsetkey()
1719 static int drbg_kcapi_sym(struct drbg_state *drbg, unsigned char *outval,  in drbg_kcapi_sym()
1731 static int drbg_kcapi_sym_ctr(struct drbg_state *drbg,  in drbg_kcapi_sym_ctr()
1821 	struct drbg_state *drbg = crypto_tfm_ctx(tfm);  in drbg_kcapi_init()
1846 	struct drbg_state *drbg = crypto_rng_ctx(tfm);  in drbg_kcapi_random()
1865 	struct drbg_state *drbg = crypto_rng_ctx(tfm);  in drbg_kcapi_seed()
1901 	struct drbg_state *drbg = NULL;  in drbg_healthcheck_sanity()
1921 	drbg = kzalloc(sizeof(struct drbg_state), GFP_KERNEL);  in drbg_healthcheck_sanity()
1994 	alg->base.cra_ctxsize 	= sizeof(struct drbg_state);  in drbg_fill_array()