31 	struct crypto_ahash_spawn auth;  member
37 	struct crypto_ahash *auth;  member
67 	struct crypto_ahash *auth = ctx->auth;  in crypto_authenc_esn_setkey()  local
75 	crypto_ahash_clear_flags(auth, CRYPTO_TFM_REQ_MASK);  in crypto_authenc_esn_setkey()
76 	crypto_ahash_set_flags(auth, crypto_aead_get_flags(authenc_esn) &  in crypto_authenc_esn_setkey()
78 	err = crypto_ahash_setkey(auth, keys.authkey, keys.authkeylen);  in crypto_authenc_esn_setkey()
79 	crypto_aead_set_flags(authenc_esn, crypto_ahash_get_flags(auth) &  in crypto_authenc_esn_setkey()
106 	struct crypto_ahash *auth = ctx->auth;  in crypto_authenc_esn_genicv_tail()  local
108 			     crypto_ahash_alignmask(auth) + 1);  in crypto_authenc_esn_genicv_tail()
139 	struct crypto_ahash *auth = ctx->auth;  in crypto_authenc_esn_genicv()  local
141 			     crypto_ahash_alignmask(auth) + 1);  in crypto_authenc_esn_genicv()
160 	ahash_request_set_tfm(ahreq, auth);  in crypto_authenc_esn_genicv()
239 	struct crypto_ahash *auth = ctx->auth;  in crypto_authenc_esn_decrypt_tail()  local
241 			      crypto_ahash_alignmask(auth) + 1);  in crypto_authenc_esn_decrypt_tail()
245 	u8 *ihash = ohash + crypto_ahash_digestsize(auth);  in crypto_authenc_esn_decrypt_tail()
283 	struct crypto_ahash *auth = ctx->auth;  in crypto_authenc_esn_decrypt()  local
285 			      crypto_ahash_alignmask(auth) + 1);  in crypto_authenc_esn_decrypt()
288 	u8 *ihash = ohash + crypto_ahash_digestsize(auth);  in crypto_authenc_esn_decrypt()
315 	ahash_request_set_tfm(ahreq, auth);  in crypto_authenc_esn_decrypt()
333 	struct crypto_ahash *auth;  in crypto_authenc_esn_init_tfm()  local
338 	auth = crypto_spawn_ahash(&ictx->auth);  in crypto_authenc_esn_init_tfm()
339 	if (IS_ERR(auth))  in crypto_authenc_esn_init_tfm()
340 		return PTR_ERR(auth);  in crypto_authenc_esn_init_tfm()
352 	ctx->auth = auth;  in crypto_authenc_esn_init_tfm()
356 	ctx->reqoff = ALIGN(2 * crypto_ahash_digestsize(auth),  in crypto_authenc_esn_init_tfm()
357 			    crypto_ahash_alignmask(auth) + 1);  in crypto_authenc_esn_init_tfm()
364 			crypto_ahash_reqsize(auth) +  in crypto_authenc_esn_init_tfm()
374 	crypto_free_ahash(auth);  in crypto_authenc_esn_init_tfm()
382 	crypto_free_ahash(ctx->auth);  in crypto_authenc_esn_exit_tfm()
392 	crypto_drop_ahash(&ctx->auth);  in crypto_authenc_esn_free()
401 	struct hash_alg_common *auth;  in crypto_authenc_esn_create()  local
415 	auth = ahash_attr_alg(tb[1], CRYPTO_ALG_TYPE_HASH,  in crypto_authenc_esn_create()
417 	if (IS_ERR(auth))  in crypto_authenc_esn_create()
418 		return PTR_ERR(auth);  in crypto_authenc_esn_create()
420 	auth_base = &auth->base;  in crypto_authenc_esn_create()
434 	err = crypto_init_ahash_spawn(&ctx->auth, auth,  in crypto_authenc_esn_create()
468 	inst->alg.maxauthsize = auth->digestsize;  in crypto_authenc_esn_create()
491 	crypto_drop_ahash(&ctx->auth);  in crypto_authenc_esn_create()