144 		struct crypto_tfm *tfm;  member
248 static inline u32 cipher_cfg_enc(struct crypto_tfm *tfm)  in cipher_cfg_enc()  argument
250 	return container_of(tfm->__crt_alg, struct ixp_alg, crypto.base)->cfg_enc;  in cipher_cfg_enc()
253 static inline u32 cipher_cfg_dec(struct crypto_tfm *tfm)  in cipher_cfg_dec()  argument
255 	return container_of(tfm->__crt_alg, struct ixp_alg, crypto.base)->cfg_dec;  in cipher_cfg_dec()
258 static inline const struct ix_hash_algo *ix_hash(struct crypto_tfm *tfm)  in ix_hash()  argument
260 	return container_of(tfm->__crt_alg, struct ixp_alg, crypto.base)->hash;  in ix_hash()
354 	struct crypto_aead *tfm = crypto_aead_reqtfm(req);  in finish_scattered_hmac()  local
355 	int authsize = crypto_aead_authsize(tfm);  in finish_scattered_hmac()
392 		struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req);  in one_packet()  local
393 		unsigned int ivsize = crypto_skcipher_ivsize(tfm);  in one_packet()
415 		ctx = crypto_tfm_ctx(crypt->data.tfm);  in one_packet()
423 		ctx = crypto_tfm_ctx(crypt->data.tfm);  in one_packet()
613 static int init_tfm(struct crypto_tfm *tfm)  in init_tfm()  argument
615 	struct ixp_ctx *ctx = crypto_tfm_ctx(tfm);  in init_tfm()
629 static int init_tfm_ablk(struct crypto_skcipher *tfm)  in init_tfm_ablk()  argument
631 	struct crypto_tfm *ctfm = crypto_skcipher_tfm(tfm);  in init_tfm_ablk()
643 		 crypto_tfm_alg_driver_name(&tfm->base),  in init_tfm_ablk()
647 …crypto_skcipher_set_reqsize(tfm, sizeof(struct ablk_ctx) + crypto_skcipher_reqsize(ctx->fallback_t…  in init_tfm_ablk()
648 	return init_tfm(crypto_skcipher_tfm(tfm));  in init_tfm_ablk()
651 static int init_tfm_aead(struct crypto_aead *tfm)  in init_tfm_aead()  argument
653 	crypto_aead_set_reqsize(tfm, sizeof(struct aead_ctx));  in init_tfm_aead()
654 	return init_tfm(crypto_aead_tfm(tfm));  in init_tfm_aead()
657 static void exit_tfm(struct crypto_tfm *tfm)  in exit_tfm()  argument
659 	struct ixp_ctx *ctx = crypto_tfm_ctx(tfm);  in exit_tfm()
665 static void exit_tfm_ablk(struct crypto_skcipher *tfm)  in exit_tfm_ablk()  argument
667 	struct crypto_tfm *ctfm = crypto_skcipher_tfm(tfm);  in exit_tfm_ablk()
671 	exit_tfm(crypto_skcipher_tfm(tfm));  in exit_tfm_ablk()
674 static void exit_tfm_aead(struct crypto_aead *tfm)  in exit_tfm_aead()  argument
676 	exit_tfm(crypto_aead_tfm(tfm));  in exit_tfm_aead()
679 static int register_chain_var(struct crypto_tfm *tfm, u8 xpad, u32 target,  in register_chain_var()  argument
683 	struct ixp_ctx *ctx = crypto_tfm_ctx(tfm);  in register_chain_var()
711 	crypt->data.tfm = tfm;  in register_chain_var()
735 static int setup_auth(struct crypto_tfm *tfm, int encrypt, unsigned int authsize,  in setup_auth()  argument
743 	struct ixp_ctx *ctx = crypto_tfm_ctx(tfm);  in setup_auth()
748 	algo = ix_hash(tfm);  in setup_auth()
774 	ret = register_chain_var(tfm, HMAC_OPAD_VALUE, otarget,  in setup_auth()
778 	return register_chain_var(tfm, HMAC_IPAD_VALUE, itarget,  in setup_auth()
782 static int gen_rev_aes_key(struct crypto_tfm *tfm)  in gen_rev_aes_key()  argument
785 	struct ixp_ctx *ctx = crypto_tfm_ctx(tfm);  in gen_rev_aes_key()
794 	crypt->data.tfm = tfm;  in gen_rev_aes_key()
810 static int setup_cipher(struct crypto_tfm *tfm, int encrypt, const u8 *key,  in setup_cipher()  argument
817 	struct ixp_ctx *ctx = crypto_tfm_ctx(tfm);  in setup_cipher()
824 		cipher_cfg = cipher_cfg_enc(tfm);  in setup_cipher()
827 		cipher_cfg = cipher_cfg_dec(tfm);  in setup_cipher()
845 		err = crypto_des_verify_key(tfm, key);  in setup_cipher()
863 		return gen_rev_aes_key(tfm);  in setup_cipher()
900 static int ablk_setkey(struct crypto_skcipher *tfm, const u8 *key,  in ablk_setkey()  argument
903 	struct ixp_ctx *ctx = crypto_skcipher_ctx(tfm);  in ablk_setkey()
915 	ret = setup_cipher(&tfm->base, 0, key, key_len);  in ablk_setkey()
918 	ret = setup_cipher(&tfm->base, 1, key, key_len);  in ablk_setkey()
925 	crypto_skcipher_set_flags(ctx->fallback_tfm, tfm->base.crt_flags & CRYPTO_TFM_REQ_MASK);  in ablk_setkey()
930 static int ablk_des3_setkey(struct crypto_skcipher *tfm, const u8 *key,  in ablk_des3_setkey()  argument
933 	return verify_skcipher_des3_key(tfm, key) ?:  in ablk_des3_setkey()
934 	       ablk_setkey(tfm, key, key_len);  in ablk_des3_setkey()
937 static int ablk_rfc3686_setkey(struct crypto_skcipher *tfm, const u8 *key,  in ablk_rfc3686_setkey()  argument
940 	struct ixp_ctx *ctx = crypto_skcipher_ctx(tfm);  in ablk_rfc3686_setkey()
950 	return ablk_setkey(tfm, key, key_len);  in ablk_rfc3686_setkey()
955 	struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(areq);  in ixp4xx_cipher_fallback()  local
956 	struct ixp_ctx *op = crypto_skcipher_ctx(tfm);  in ixp4xx_cipher_fallback()
974 	struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req);  in ablk_perform()  local
975 	struct ixp_ctx *ctx = crypto_skcipher_ctx(tfm);  in ablk_perform()
976 	unsigned int ivsize = crypto_skcipher_ivsize(tfm);  in ablk_perform()
1067 	struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req);  in ablk_rfc3686_crypt()  local
1068 	struct ixp_ctx *ctx = crypto_skcipher_ctx(tfm);  in ablk_rfc3686_crypt()
1090 	struct crypto_aead *tfm = crypto_aead_reqtfm(req);  in aead_perform()  local
1091 	struct ixp_ctx *ctx = crypto_aead_ctx(tfm);  in aead_perform()
1092 	unsigned int ivsize = crypto_aead_ivsize(tfm);  in aead_perform()
1093 	unsigned int authsize = crypto_aead_authsize(tfm);  in aead_perform()
1201 static int aead_setup(struct crypto_aead *tfm, unsigned int authsize)  in aead_setup()  argument
1203 	struct ixp_ctx *ctx = crypto_aead_ctx(tfm);  in aead_setup()
1204 	unsigned int digest_len = crypto_aead_maxauthsize(tfm);  in aead_setup()
1215 	ret = setup_cipher(&tfm->base, 0, ctx->enckey, ctx->enckey_len);  in aead_setup()
1218 	ret = setup_cipher(&tfm->base, 1, ctx->enckey, ctx->enckey_len);  in aead_setup()
1221 	ret = setup_auth(&tfm->base, 0, authsize, ctx->authkey,  in aead_setup()
1225 	ret = setup_auth(&tfm->base, 1, authsize,  ctx->authkey,  in aead_setup()
1233 static int aead_setauthsize(struct crypto_aead *tfm, unsigned int authsize)  in aead_setauthsize()  argument
1235 	int max = crypto_aead_maxauthsize(tfm) >> 2;  in aead_setauthsize()
1239 	return aead_setup(tfm, authsize);  in aead_setauthsize()
1242 static int aead_setkey(struct crypto_aead *tfm, const u8 *key,  in aead_setkey()  argument
1245 	struct ixp_ctx *ctx = crypto_aead_ctx(tfm);  in aead_setkey()
1263 	return aead_setup(tfm, crypto_aead_authsize(tfm));  in aead_setkey()
1269 static int des3_aead_setkey(struct crypto_aead *tfm, const u8 *key,  in des3_aead_setkey()  argument
1272 	struct ixp_ctx *ctx = crypto_aead_ctx(tfm);  in des3_aead_setkey()
1284 	err = verify_aead_des3_key(tfm, keys.enckey, keys.enckeylen);  in des3_aead_setkey()
1294 	return aead_setup(tfm, crypto_aead_authsize(tfm));  in des3_aead_setkey()