253 static inline struct n2_ahash_alg *n2_ahash_alg(struct crypto_tfm *tfm)  in n2_ahash_alg()  argument
255 	struct crypto_alg *alg = tfm->__crt_alg;  in n2_ahash_alg()
268 static inline struct n2_hmac_alg *n2_hmac_alg(struct crypto_tfm *tfm)  in n2_hmac_alg()  argument
270 	struct crypto_alg *alg = tfm->__crt_alg;  in n2_hmac_alg()
306 	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);  in n2_hash_async_init()  local
307 	struct n2_hash_ctx *ctx = crypto_ahash_ctx(tfm);  in n2_hash_async_init()
318 	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);  in n2_hash_async_update()  local
319 	struct n2_hash_ctx *ctx = crypto_ahash_ctx(tfm);  in n2_hash_async_update()
332 	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);  in n2_hash_async_final()  local
333 	struct n2_hash_ctx *ctx = crypto_ahash_ctx(tfm);  in n2_hash_async_final()
345 	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);  in n2_hash_async_finup()  local
346 	struct n2_hash_ctx *ctx = crypto_ahash_ctx(tfm);  in n2_hash_async_finup()
357 static int n2_hash_cra_init(struct crypto_tfm *tfm)  in n2_hash_cra_init()  argument
359 	const char *fallback_driver_name = crypto_tfm_alg_name(tfm);  in n2_hash_cra_init()
360 	struct crypto_ahash *ahash = __crypto_ahash_cast(tfm);  in n2_hash_cra_init()
384 static void n2_hash_cra_exit(struct crypto_tfm *tfm)  in n2_hash_cra_exit()  argument
386 	struct crypto_ahash *ahash = __crypto_ahash_cast(tfm);  in n2_hash_cra_exit()
392 static int n2_hmac_cra_init(struct crypto_tfm *tfm)  in n2_hmac_cra_init()  argument
394 	const char *fallback_driver_name = crypto_tfm_alg_name(tfm);  in n2_hmac_cra_init()
395 	struct crypto_ahash *ahash = __crypto_ahash_cast(tfm);  in n2_hmac_cra_init()
397 	struct n2_hmac_alg *n2alg = n2_hmac_alg(tfm);  in n2_hmac_cra_init()
433 static void n2_hmac_cra_exit(struct crypto_tfm *tfm)  in n2_hmac_cra_exit()  argument
435 	struct crypto_ahash *ahash = __crypto_ahash_cast(tfm);  in n2_hmac_cra_exit()
442 static int n2_hmac_async_setkey(struct crypto_ahash *tfm, const u8 *key,  in n2_hmac_async_setkey()  argument
445 	struct n2_hmac_ctx *ctx = crypto_ahash_ctx(tfm);  in n2_hmac_async_setkey()
456 	shash->tfm = child_shash;  in n2_hmac_async_setkey()
457 	shash->flags = crypto_ahash_get_flags(tfm) &  in n2_hmac_async_setkey()
511 	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);  in n2_do_async_digest()  local
524 		struct n2_hash_ctx *ctx = crypto_ahash_ctx(tfm);  in n2_do_async_digest()
597 	struct n2_ahash_alg *n2alg = n2_ahash_alg(req->base.tfm);  in n2_hash_async_digest()
615 	struct n2_hmac_alg *n2alg = n2_hmac_alg(req->base.tfm);  in n2_hmac_async_digest()
617 	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);  in n2_hmac_async_digest()  local
618 	struct n2_hmac_ctx *ctx = crypto_ahash_ctx(tfm);  in n2_hmac_async_digest()
625 		struct n2_hash_ctx *ctx = crypto_ahash_ctx(tfm);  in n2_hmac_async_digest()
703 static inline struct n2_cipher_alg *n2_cipher_alg(struct crypto_tfm *tfm)  in n2_cipher_alg()  argument
705 	struct crypto_alg *alg = tfm->__crt_alg;  in n2_cipher_alg()
717 	struct crypto_tfm *tfm = crypto_ablkcipher_tfm(cipher);  in n2_aes_setkey()  local
718 	struct n2_cipher_context *ctx = crypto_tfm_ctx(tfm);  in n2_aes_setkey()
719 	struct n2_cipher_alg *n2alg = n2_cipher_alg(tfm);  in n2_aes_setkey()
746 	struct crypto_tfm *tfm = crypto_ablkcipher_tfm(cipher);  in n2_des_setkey()  local
747 	struct n2_cipher_context *ctx = crypto_tfm_ctx(tfm);  in n2_des_setkey()
748 	struct n2_cipher_alg *n2alg = n2_cipher_alg(tfm);  in n2_des_setkey()
760 	if (err == 0 && (tfm->crt_flags & CRYPTO_TFM_REQ_WEAK_KEY)) {  in n2_des_setkey()
761 		tfm->crt_flags |= CRYPTO_TFM_RES_WEAK_KEY;  in n2_des_setkey()
773 	struct crypto_tfm *tfm = crypto_ablkcipher_tfm(cipher);  in n2_3des_setkey()  local
774 	struct n2_cipher_context *ctx = crypto_tfm_ctx(tfm);  in n2_3des_setkey()
775 	struct n2_cipher_alg *n2alg = n2_cipher_alg(tfm);  in n2_3des_setkey()
791 	struct crypto_tfm *tfm = crypto_ablkcipher_tfm(cipher);  in n2_arc4_setkey()  local
792 	struct n2_cipher_context *ctx = crypto_tfm_ctx(tfm);  in n2_arc4_setkey()
793 	struct n2_cipher_alg *n2alg = n2_cipher_alg(tfm);  in n2_arc4_setkey()
826 static int __n2_crypt_chunk(struct crypto_tfm *tfm, struct n2_crypto_chunk *cp,  in __n2_crypt_chunk()  argument
829 	struct n2_cipher_context *ctx = crypto_tfm_ctx(tfm);  in __n2_crypt_chunk()
974 	struct crypto_tfm *tfm = req->base.tfm;  in n2_do_ecb()  local
991 		err = __n2_crypt_chunk(tfm, c, qp, encrypt);  in n2_do_ecb()
1026 	struct crypto_tfm *tfm = req->base.tfm;  in n2_do_chaining()  local
1050 			err = __n2_crypt_chunk(tfm, c, qp, true);  in n2_do_chaining()
1080 			err = __n2_crypt_chunk(tfm, c, qp, false);  in n2_do_chaining()
1382 static int n2_cipher_cra_init(struct crypto_tfm *tfm)  in n2_cipher_cra_init()  argument
1384 	tfm->crt_ablkcipher.reqsize = sizeof(struct n2_request_context);  in n2_cipher_cra_init()