29 static int setkey_unaligned(struct crypto_aead *tfm, const u8 *key,  in setkey_unaligned()  argument
32 	struct aead_alg *aead = crypto_aead_alg(tfm);  in setkey_unaligned()
33 	unsigned long alignmask = crypto_aead_alignmask(tfm);  in setkey_unaligned()
45 	ret = aead->setkey(tfm, alignbuffer, keylen);  in setkey_unaligned()
51 static int setkey(struct crypto_aead *tfm, const u8 *key, unsigned int keylen)  in setkey()  argument
53 	struct aead_alg *aead = crypto_aead_alg(tfm);  in setkey()
54 	unsigned long alignmask = crypto_aead_alignmask(tfm);  in setkey()
57 		return setkey_unaligned(tfm, key, keylen);  in setkey()
59 	return aead->setkey(tfm, key, keylen);  in setkey()
62 int crypto_aead_setauthsize(struct crypto_aead *tfm, unsigned int authsize)  in crypto_aead_setauthsize()  argument
64 	struct aead_tfm *crt = crypto_aead_crt(tfm);  in crypto_aead_setauthsize()
67 	if (authsize > crypto_aead_alg(tfm)->maxauthsize)  in crypto_aead_setauthsize()
70 	if (crypto_aead_alg(tfm)->setauthsize) {  in crypto_aead_setauthsize()
71 		err = crypto_aead_alg(tfm)->setauthsize(crt->base, authsize);  in crypto_aead_setauthsize()
93 static int crypto_init_aead_ops(struct crypto_tfm *tfm, u32 type, u32 mask)  in crypto_init_aead_ops()  argument
95 	struct aead_alg *alg = &tfm->__crt_alg->cra_aead;  in crypto_init_aead_ops()
96 	struct aead_tfm *crt = &tfm->crt_aead;  in crypto_init_aead_ops()
101 	crt->setkey = tfm->__crt_alg->cra_flags & CRYPTO_ALG_GENIV ?  in crypto_init_aead_ops()
107 	crt->base = __crypto_aead_cast(tfm);  in crypto_init_aead_ops()
177 static int crypto_init_nivaead_ops(struct crypto_tfm *tfm, u32 type, u32 mask)  in crypto_init_nivaead_ops()  argument
179 	struct aead_alg *alg = &tfm->__crt_alg->cra_aead;  in crypto_init_nivaead_ops()
180 	struct aead_tfm *crt = &tfm->crt_aead;  in crypto_init_nivaead_ops()
192 	crt->base = __crypto_aead_cast(tfm);  in crypto_init_nivaead_ops()
374 int aead_geniv_init(struct crypto_tfm *tfm)  in aead_geniv_init()  argument
376 	struct crypto_instance *inst = (void *)tfm->__crt_alg;  in aead_geniv_init()
383 	tfm->crt_aead.base = aead;  in aead_geniv_init()
384 	tfm->crt_aead.reqsize += crypto_aead_reqsize(aead);  in aead_geniv_init()
390 void aead_geniv_exit(struct crypto_tfm *tfm)  in aead_geniv_exit()  argument
392 	crypto_free_aead(tfm->crt_aead.base);  in aead_geniv_exit()
528 	struct crypto_tfm *tfm;  in crypto_alloc_aead()  local
545 		tfm = __crypto_alloc_tfm(alg, type, mask);  in crypto_alloc_aead()
546 		if (!IS_ERR(tfm))  in crypto_alloc_aead()
547 			return __crypto_aead_cast(tfm);  in crypto_alloc_aead()
550 		err = PTR_ERR(tfm);  in crypto_alloc_aead()