19 static int setkey_unaligned(struct crypto_tfm *tfm, const u8 *key,  in setkey_unaligned()  argument
22 	struct cipher_alg *cia = &tfm->__crt_alg->cra_cipher;  in setkey_unaligned()
23 	unsigned long alignmask = crypto_tfm_alg_alignmask(tfm);  in setkey_unaligned()
35 	ret = cia->cia_setkey(tfm, alignbuffer, keylen);  in setkey_unaligned()
42 static int setkey(struct crypto_tfm *tfm, const u8 *key, unsigned int keylen)  in setkey()  argument
44 	struct cipher_alg *cia = &tfm->__crt_alg->cra_cipher;  in setkey()
45 	unsigned long alignmask = crypto_tfm_alg_alignmask(tfm);  in setkey()
47 	tfm->crt_flags &= ~CRYPTO_TFM_RES_MASK;  in setkey()
49 		tfm->crt_flags |= CRYPTO_TFM_RES_BAD_KEY_LEN;  in setkey()
54 		return setkey_unaligned(tfm, key, keylen);  in setkey()
56 	return cia->cia_setkey(tfm, key, keylen);  in setkey()
61 				   struct crypto_tfm *tfm,  in cipher_crypt_unaligned()  argument
64 	unsigned long alignmask = crypto_tfm_alg_alignmask(tfm);  in cipher_crypt_unaligned()
65 	unsigned int size = crypto_tfm_alg_blocksize(tfm);  in cipher_crypt_unaligned()
70 	fn(tfm, tmp, tmp);  in cipher_crypt_unaligned()
74 static void cipher_encrypt_unaligned(struct crypto_tfm *tfm,  in cipher_encrypt_unaligned()  argument
77 	unsigned long alignmask = crypto_tfm_alg_alignmask(tfm);  in cipher_encrypt_unaligned()
78 	struct cipher_alg *cipher = &tfm->__crt_alg->cra_cipher;  in cipher_encrypt_unaligned()
81 		cipher_crypt_unaligned(cipher->cia_encrypt, tfm, dst, src);  in cipher_encrypt_unaligned()
85 	cipher->cia_encrypt(tfm, dst, src);  in cipher_encrypt_unaligned()
88 static void cipher_decrypt_unaligned(struct crypto_tfm *tfm,  in cipher_decrypt_unaligned()  argument
91 	unsigned long alignmask = crypto_tfm_alg_alignmask(tfm);  in cipher_decrypt_unaligned()
92 	struct cipher_alg *cipher = &tfm->__crt_alg->cra_cipher;  in cipher_decrypt_unaligned()
95 		cipher_crypt_unaligned(cipher->cia_decrypt, tfm, dst, src);  in cipher_decrypt_unaligned()
99 	cipher->cia_decrypt(tfm, dst, src);  in cipher_decrypt_unaligned()
102 int crypto_init_cipher_ops(struct crypto_tfm *tfm)  in crypto_init_cipher_ops()  argument
104 	struct cipher_tfm *ops = &tfm->crt_cipher;  in crypto_init_cipher_ops()
105 	struct cipher_alg *cipher = &tfm->__crt_alg->cra_cipher;  in crypto_init_cipher_ops()
108 	ops->cit_encrypt_one = crypto_tfm_alg_alignmask(tfm) ?  in crypto_init_cipher_ops()
110 	ops->cit_decrypt_one = crypto_tfm_alg_alignmask(tfm) ?  in crypto_init_cipher_ops()