143 		struct crypto_tfm *tfm;  member
247 static inline u32 cipher_cfg_enc(struct crypto_tfm *tfm)  in cipher_cfg_enc()  argument
249 	return container_of(tfm->__crt_alg, struct ixp_alg, crypto.base)->cfg_enc;  in cipher_cfg_enc()
252 static inline u32 cipher_cfg_dec(struct crypto_tfm *tfm)  in cipher_cfg_dec()  argument
254 	return container_of(tfm->__crt_alg, struct ixp_alg, crypto.base)->cfg_dec;  in cipher_cfg_dec()
257 static inline const struct ix_hash_algo *ix_hash(struct crypto_tfm *tfm)  in ix_hash()  argument
259 	return container_of(tfm->__crt_alg, struct ixp_alg, crypto.base)->hash;  in ix_hash()
355 	struct crypto_aead *tfm = crypto_aead_reqtfm(req);  in finish_scattered_hmac()  local
356 	int authsize = crypto_aead_authsize(tfm);  in finish_scattered_hmac()
393 		struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req);  in one_packet()  local
394 		unsigned int ivsize = crypto_skcipher_ivsize(tfm);  in one_packet()
416 		ctx = crypto_tfm_ctx(crypt->data.tfm);  in one_packet()
424 		ctx = crypto_tfm_ctx(crypt->data.tfm);  in one_packet()
614 static int init_tfm(struct crypto_tfm *tfm)  in init_tfm()  argument
616 	struct ixp_ctx *ctx = crypto_tfm_ctx(tfm);  in init_tfm()
630 static int init_tfm_ablk(struct crypto_skcipher *tfm)  in init_tfm_ablk()  argument
632 	struct crypto_tfm *ctfm = crypto_skcipher_tfm(tfm);  in init_tfm_ablk()
644 		 crypto_tfm_alg_driver_name(&tfm->base),  in init_tfm_ablk()
648 …crypto_skcipher_set_reqsize(tfm, sizeof(struct ablk_ctx) + crypto_skcipher_reqsize(ctx->fallback_t…  in init_tfm_ablk()
649 	return init_tfm(crypto_skcipher_tfm(tfm));  in init_tfm_ablk()
652 static int init_tfm_aead(struct crypto_aead *tfm)  in init_tfm_aead()  argument
654 	crypto_aead_set_reqsize(tfm, sizeof(struct aead_ctx));  in init_tfm_aead()
655 	return init_tfm(crypto_aead_tfm(tfm));  in init_tfm_aead()
658 static void exit_tfm(struct crypto_tfm *tfm)  in exit_tfm()  argument
660 	struct ixp_ctx *ctx = crypto_tfm_ctx(tfm);  in exit_tfm()
666 static void exit_tfm_ablk(struct crypto_skcipher *tfm)  in exit_tfm_ablk()  argument
668 	struct crypto_tfm *ctfm = crypto_skcipher_tfm(tfm);  in exit_tfm_ablk()
672 	exit_tfm(crypto_skcipher_tfm(tfm));  in exit_tfm_ablk()
675 static void exit_tfm_aead(struct crypto_aead *tfm)  in exit_tfm_aead()  argument
677 	exit_tfm(crypto_aead_tfm(tfm));  in exit_tfm_aead()
680 static int register_chain_var(struct crypto_tfm *tfm, u8 xpad, u32 target,  in register_chain_var()  argument
684 	struct ixp_ctx *ctx = crypto_tfm_ctx(tfm);  in register_chain_var()
712 	crypt->data.tfm = tfm;  in register_chain_var()
736 static int setup_auth(struct crypto_tfm *tfm, int encrypt, unsigned int authsize,  in setup_auth()  argument
744 	struct ixp_ctx *ctx = crypto_tfm_ctx(tfm);  in setup_auth()
749 	algo = ix_hash(tfm);  in setup_auth()
775 	ret = register_chain_var(tfm, HMAC_OPAD_VALUE, otarget,  in setup_auth()
779 	return register_chain_var(tfm, HMAC_IPAD_VALUE, itarget,  in setup_auth()
783 static int gen_rev_aes_key(struct crypto_tfm *tfm)  in gen_rev_aes_key()  argument
786 	struct ixp_ctx *ctx = crypto_tfm_ctx(tfm);  in gen_rev_aes_key()
795 	crypt->data.tfm = tfm;  in gen_rev_aes_key()
811 static int setup_cipher(struct crypto_tfm *tfm, int encrypt, const u8 *key,  in setup_cipher()  argument
818 	struct ixp_ctx *ctx = crypto_tfm_ctx(tfm);  in setup_cipher()
825 		cipher_cfg = cipher_cfg_enc(tfm);  in setup_cipher()
828 		cipher_cfg = cipher_cfg_dec(tfm);  in setup_cipher()
846 		err = crypto_des_verify_key(tfm, key);  in setup_cipher()
864 		return gen_rev_aes_key(tfm);  in setup_cipher()
901 static int ablk_setkey(struct crypto_skcipher *tfm, const u8 *key,  in ablk_setkey()  argument
904 	struct ixp_ctx *ctx = crypto_skcipher_ctx(tfm);  in ablk_setkey()
916 	ret = setup_cipher(&tfm->base, 0, key, key_len);  in ablk_setkey()
919 	ret = setup_cipher(&tfm->base, 1, key, key_len);  in ablk_setkey()
926 	crypto_skcipher_set_flags(ctx->fallback_tfm, tfm->base.crt_flags & CRYPTO_TFM_REQ_MASK);  in ablk_setkey()
931 static int ablk_des3_setkey(struct crypto_skcipher *tfm, const u8 *key,  in ablk_des3_setkey()  argument
934 	return verify_skcipher_des3_key(tfm, key) ?:  in ablk_des3_setkey()
935 	       ablk_setkey(tfm, key, key_len);  in ablk_des3_setkey()
938 static int ablk_rfc3686_setkey(struct crypto_skcipher *tfm, const u8 *key,  in ablk_rfc3686_setkey()  argument
941 	struct ixp_ctx *ctx = crypto_skcipher_ctx(tfm);  in ablk_rfc3686_setkey()
951 	return ablk_setkey(tfm, key, key_len);  in ablk_rfc3686_setkey()
956 	struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(areq);  in ixp4xx_cipher_fallback()  local
957 	struct ixp_ctx *op = crypto_skcipher_ctx(tfm);  in ixp4xx_cipher_fallback()
975 	struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req);  in ablk_perform()  local
976 	struct ixp_ctx *ctx = crypto_skcipher_ctx(tfm);  in ablk_perform()
977 	unsigned int ivsize = crypto_skcipher_ivsize(tfm);  in ablk_perform()
1068 	struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req);  in ablk_rfc3686_crypt()  local
1069 	struct ixp_ctx *ctx = crypto_skcipher_ctx(tfm);  in ablk_rfc3686_crypt()
1091 	struct crypto_aead *tfm = crypto_aead_reqtfm(req);  in aead_perform()  local
1092 	struct ixp_ctx *ctx = crypto_aead_ctx(tfm);  in aead_perform()
1093 	unsigned int ivsize = crypto_aead_ivsize(tfm);  in aead_perform()
1094 	unsigned int authsize = crypto_aead_authsize(tfm);  in aead_perform()
1203 static int aead_setup(struct crypto_aead *tfm, unsigned int authsize)  in aead_setup()  argument
1205 	struct ixp_ctx *ctx = crypto_aead_ctx(tfm);  in aead_setup()
1206 	unsigned int digest_len = crypto_aead_maxauthsize(tfm);  in aead_setup()
1217 	ret = setup_cipher(&tfm->base, 0, ctx->enckey, ctx->enckey_len);  in aead_setup()
1220 	ret = setup_cipher(&tfm->base, 1, ctx->enckey, ctx->enckey_len);  in aead_setup()
1223 	ret = setup_auth(&tfm->base, 0, authsize, ctx->authkey,  in aead_setup()
1227 	ret = setup_auth(&tfm->base, 1, authsize,  ctx->authkey,  in aead_setup()
1235 static int aead_setauthsize(struct crypto_aead *tfm, unsigned int authsize)  in aead_setauthsize()  argument
1237 	int max = crypto_aead_maxauthsize(tfm) >> 2;  in aead_setauthsize()
1241 	return aead_setup(tfm, authsize);  in aead_setauthsize()
1244 static int aead_setkey(struct crypto_aead *tfm, const u8 *key,  in aead_setkey()  argument
1247 	struct ixp_ctx *ctx = crypto_aead_ctx(tfm);  in aead_setkey()
1265 	return aead_setup(tfm, crypto_aead_authsize(tfm));  in aead_setkey()
1271 static int des3_aead_setkey(struct crypto_aead *tfm, const u8 *key,  in des3_aead_setkey()  argument
1274 	struct ixp_ctx *ctx = crypto_aead_ctx(tfm);  in des3_aead_setkey()
1286 	err = verify_aead_des3_key(tfm, keys.enckey, keys.enckeylen);  in des3_aead_setkey()
1296 	return aead_setup(tfm, crypto_aead_authsize(tfm));  in des3_aead_setkey()