147 		struct crypto_tfm *tfm;  member
235 static inline u32 cipher_cfg_enc(struct crypto_tfm *tfm)  in cipher_cfg_enc()  argument
237 	return container_of(tfm->__crt_alg, struct ixp_alg,crypto)->cfg_enc;  in cipher_cfg_enc()
240 static inline u32 cipher_cfg_dec(struct crypto_tfm *tfm)  in cipher_cfg_dec()  argument
242 	return container_of(tfm->__crt_alg, struct ixp_alg,crypto)->cfg_dec;  in cipher_cfg_dec()
245 static inline const struct ix_hash_algo *ix_hash(struct crypto_tfm *tfm)  in ix_hash()  argument
247 	return container_of(tfm->__crt_alg, struct ixp_alg, crypto)->hash;  in ix_hash()
340 	struct crypto_aead *tfm = crypto_aead_reqtfm(req);  in finish_scattered_hmac()  local
341 	int authsize = crypto_aead_authsize(tfm);  in finish_scattered_hmac()
386 		ctx = crypto_tfm_ctx(crypt->data.tfm);  in one_packet()
394 		ctx = crypto_tfm_ctx(crypt->data.tfm);  in one_packet()
554 static int init_tfm(struct crypto_tfm *tfm)  in init_tfm()  argument
556 	struct ixp_ctx *ctx = crypto_tfm_ctx(tfm);  in init_tfm()
570 static int init_tfm_ablk(struct crypto_tfm *tfm)  in init_tfm_ablk()  argument
572 	tfm->crt_ablkcipher.reqsize = sizeof(struct ablk_ctx);  in init_tfm_ablk()
573 	return init_tfm(tfm);  in init_tfm_ablk()
576 static int init_tfm_aead(struct crypto_tfm *tfm)  in init_tfm_aead()  argument
578 	tfm->crt_aead.reqsize = sizeof(struct aead_ctx);  in init_tfm_aead()
579 	return init_tfm(tfm);  in init_tfm_aead()
582 static void exit_tfm(struct crypto_tfm *tfm)  in exit_tfm()  argument
584 	struct ixp_ctx *ctx = crypto_tfm_ctx(tfm);  in exit_tfm()
589 static int register_chain_var(struct crypto_tfm *tfm, u8 xpad, u32 target,  in register_chain_var()  argument
592 	struct ixp_ctx *ctx = crypto_tfm_ctx(tfm);  in register_chain_var()
621 	crypt->data.tfm = tfm;  in register_chain_var()
645 static int setup_auth(struct crypto_tfm *tfm, int encrypt, unsigned authsize,  in setup_auth()  argument
653 	struct ixp_ctx *ctx = crypto_tfm_ctx(tfm);  in setup_auth()
658 	algo = ix_hash(tfm);  in setup_auth()
684 	ret = register_chain_var(tfm, HMAC_OPAD_VALUE, otarget,  in setup_auth()
688 	return register_chain_var(tfm, HMAC_IPAD_VALUE, itarget,  in setup_auth()
692 static int gen_rev_aes_key(struct crypto_tfm *tfm)  in gen_rev_aes_key()  argument
695 	struct ixp_ctx *ctx = crypto_tfm_ctx(tfm);  in gen_rev_aes_key()
704 	crypt->data.tfm = tfm;  in gen_rev_aes_key()
720 static int setup_cipher(struct crypto_tfm *tfm, int encrypt,  in setup_cipher()  argument
727 	struct ixp_ctx *ctx = crypto_tfm_ctx(tfm);  in setup_cipher()
728 	u32 *flags = &tfm->crt_flags;  in setup_cipher()
734 		cipher_cfg = cipher_cfg_enc(tfm);  in setup_cipher()
737 		cipher_cfg = cipher_cfg_dec(tfm);  in setup_cipher()
777 		return gen_rev_aes_key(tfm);  in setup_cipher()
814 static int ablk_setkey(struct crypto_ablkcipher *tfm, const u8 *key,  in ablk_setkey()  argument
817 	struct ixp_ctx *ctx = crypto_ablkcipher_ctx(tfm);  in ablk_setkey()
818 	u32 *flags = &tfm->base.crt_flags;  in ablk_setkey()
830 	ret = setup_cipher(&tfm->base, 0, key, key_len);  in ablk_setkey()
833 	ret = setup_cipher(&tfm->base, 1, key, key_len);  in ablk_setkey()
850 static int ablk_rfc3686_setkey(struct crypto_ablkcipher *tfm, const u8 *key,  in ablk_rfc3686_setkey()  argument
853 	struct ixp_ctx *ctx = crypto_ablkcipher_ctx(tfm);  in ablk_rfc3686_setkey()
863 	return ablk_setkey(tfm, key, key_len);  in ablk_rfc3686_setkey()
868 	struct crypto_ablkcipher *tfm = crypto_ablkcipher_reqtfm(req);  in ablk_perform()  local
869 	struct ixp_ctx *ctx = crypto_ablkcipher_ctx(tfm);  in ablk_perform()
870 	unsigned ivsize = crypto_ablkcipher_ivsize(tfm);  in ablk_perform()
951 	struct crypto_ablkcipher *tfm = crypto_ablkcipher_reqtfm(req);  in ablk_rfc3686_crypt()  local
952 	struct ixp_ctx *ctx = crypto_ablkcipher_ctx(tfm);  in ablk_rfc3686_crypt()
992 	struct crypto_aead *tfm = crypto_aead_reqtfm(req);  in aead_perform()  local
993 	struct ixp_ctx *ctx = crypto_aead_ctx(tfm);  in aead_perform()
994 	unsigned ivsize = crypto_aead_ivsize(tfm);  in aead_perform()
995 	unsigned authsize = crypto_aead_authsize(tfm);  in aead_perform()
1094 static int aead_setup(struct crypto_aead *tfm, unsigned int authsize)  in aead_setup()  argument
1096 	struct ixp_ctx *ctx = crypto_aead_ctx(tfm);  in aead_setup()
1097 	u32 *flags = &tfm->base.crt_flags;  in aead_setup()
1098 	unsigned digest_len = crypto_aead_alg(tfm)->maxauthsize;  in aead_setup()
1109 	ret = setup_cipher(&tfm->base, 0, ctx->enckey, ctx->enckey_len);  in aead_setup()
1112 	ret = setup_cipher(&tfm->base, 1, ctx->enckey, ctx->enckey_len);  in aead_setup()
1115 	ret = setup_auth(&tfm->base, 0, authsize, ctx->authkey,  in aead_setup()
1119 	ret = setup_auth(&tfm->base, 1, authsize,  ctx->authkey,  in aead_setup()
1138 static int aead_setauthsize(struct crypto_aead *tfm, unsigned int authsize)  in aead_setauthsize()  argument
1140 	int max = crypto_aead_alg(tfm)->maxauthsize >> 2;  in aead_setauthsize()
1144 	return aead_setup(tfm, authsize);  in aead_setauthsize()
1147 static int aead_setkey(struct crypto_aead *tfm, const u8 *key,  in aead_setkey()  argument
1150 	struct ixp_ctx *ctx = crypto_aead_ctx(tfm);  in aead_setkey()
1167 	return aead_setup(tfm, crypto_aead_authsize(tfm));  in aead_setkey()
1169 	crypto_aead_set_flags(tfm, CRYPTO_TFM_RES_BAD_KEY_LEN);  in aead_setkey()
1189 	struct crypto_aead *tfm = aead_givcrypt_reqtfm(req);  in aead_givencrypt()  local
1190 	struct ixp_ctx *ctx = crypto_aead_ctx(tfm);  in aead_givencrypt()
1191 	unsigned len, ivsize = crypto_aead_ivsize(tfm);  in aead_givencrypt()