23 	struct crypto_ahash_spawn auth;  member
29 	struct crypto_ahash *auth;  member
88 	struct crypto_ahash *auth = ctx->auth;  in crypto_authenc_setkey()  local
96 	crypto_ahash_clear_flags(auth, CRYPTO_TFM_REQ_MASK);  in crypto_authenc_setkey()
97 	crypto_ahash_set_flags(auth, crypto_aead_get_flags(authenc) &  in crypto_authenc_setkey()
99 	err = crypto_ahash_setkey(auth, keys.authkey, keys.authkeylen);  in crypto_authenc_setkey()
100 	crypto_aead_set_flags(authenc, crypto_ahash_get_flags(auth) &  in crypto_authenc_setkey()
148 	struct crypto_ahash *auth = ctx->auth;  in crypto_authenc_genicv()  local
154 	hash = (u8 *)ALIGN((unsigned long)hash + crypto_ahash_alignmask(auth),  in crypto_authenc_genicv()
155 			   crypto_ahash_alignmask(auth) + 1);  in crypto_authenc_genicv()
157 	ahash_request_set_tfm(ahreq, auth);  in crypto_authenc_genicv()
295 	struct crypto_ahash *auth = ctx->auth;  in crypto_authenc_decrypt()  local
301 	hash = (u8 *)ALIGN((unsigned long)hash + crypto_ahash_alignmask(auth),  in crypto_authenc_decrypt()
302 			   crypto_ahash_alignmask(auth) + 1);  in crypto_authenc_decrypt()
304 	ahash_request_set_tfm(ahreq, auth);  in crypto_authenc_decrypt()
322 	struct crypto_ahash *auth;  in crypto_authenc_init_tfm()  local
327 	auth = crypto_spawn_ahash(&ictx->auth);  in crypto_authenc_init_tfm()
328 	if (IS_ERR(auth))  in crypto_authenc_init_tfm()
329 		return PTR_ERR(auth);  in crypto_authenc_init_tfm()
341 	ctx->auth = auth;  in crypto_authenc_init_tfm()
350 		      crypto_ahash_reqsize(auth) +  in crypto_authenc_init_tfm()
360 	crypto_free_ahash(auth);  in crypto_authenc_init_tfm()
368 	crypto_free_ahash(ctx->auth);  in crypto_authenc_exit_tfm()
378 	crypto_drop_ahash(&ctx->auth);  in crypto_authenc_free()
387 	struct hash_alg_common *auth;  in crypto_authenc_create()  local
401 	auth = ahash_attr_alg(tb[1], CRYPTO_ALG_TYPE_HASH,  in crypto_authenc_create()
404 	if (IS_ERR(auth))  in crypto_authenc_create()
405 		return PTR_ERR(auth);  in crypto_authenc_create()
407 	auth_base = &auth->base;  in crypto_authenc_create()
421 	err = crypto_init_ahash_spawn(&ctx->auth, auth,  in crypto_authenc_create()
435 	ctx->reqoff = ALIGN(2 * auth->digestsize + auth_base->cra_alignmask,  in crypto_authenc_create()
461 	inst->alg.maxauthsize = auth->digestsize;  in crypto_authenc_create()
483 	crypto_drop_ahash(&ctx->auth);  in crypto_authenc_create()