skcipher.c - OpenGrok cross reference for /kernel/linux/linux-6.6/crypto/skcipher.c

Lines Matching refs:alg
84 	struct crypto_alg *alg)
86 	return container_of(alg, struct skcipher_alg, base);
90 	struct skcipher_alg *alg)
93 	return &alg->stat;
99 static inline int crypto_skcipher_errstat(struct skcipher_alg *alg, int err)
101 	struct crypto_istat_cipher *istat = skcipher_get_stat(alg);
640 	struct skcipher_alg *alg = crypto_skcipher_alg(tfm);
644 		struct crypto_istat_cipher *istat = skcipher_get_stat(alg);
653 		ret = alg->encrypt(req);
655 	return crypto_skcipher_errstat(alg, ret);
662 	struct skcipher_alg *alg = crypto_skcipher_alg(tfm);
666 		struct crypto_istat_cipher *istat = skcipher_get_stat(alg);
675 		ret = alg->decrypt(req);
677 	return crypto_skcipher_errstat(alg, ret);
684 	struct skcipher_alg *alg = crypto_skcipher_alg(skcipher);
686 	alg->exit(skcipher);
692 	struct skcipher_alg *alg = crypto_skcipher_alg(skcipher);
696 	if (alg->exit)
699 	if (alg->init)
700 		return alg->init(skcipher);
713 static void crypto_skcipher_show(struct seq_file *m, struct crypto_alg *alg)
715 static void crypto_skcipher_show(struct seq_file *m, struct crypto_alg *alg)
717 	struct skcipher_alg *skcipher = __crypto_skcipher_alg(alg);
721 		   alg->cra_flags & CRYPTO_ALG_ASYNC ?  "yes" : "no");
722 	seq_printf(m, "blocksize    : %u\n", alg->cra_blocksize);
731 	struct sk_buff *skb, struct crypto_alg *alg)
733 	struct skcipher_alg *skcipher = __crypto_skcipher_alg(alg);
741 	rblkcipher.blocksize = alg->cra_blocksize;
751 	struct sk_buff *skb, struct crypto_alg *alg)
753 	struct skcipher_alg *skcipher = __crypto_skcipher_alg(alg);
837 static int skcipher_prepare_alg(struct skcipher_alg *alg)
839 	struct crypto_istat_cipher *istat = skcipher_get_stat(alg);
840 	struct crypto_alg *base = &alg->base;
842 	if (alg->ivsize > PAGE_SIZE / 8 || alg->chunksize > PAGE_SIZE / 8 ||
843 	    alg->walksize > PAGE_SIZE / 8)
846 	if (!alg->chunksize)
847 		alg->chunksize = base->cra_blocksize;
848 	if (!alg->walksize)
849 		alg->walksize = alg->chunksize;
861 int crypto_register_skcipher(struct skcipher_alg *alg)
863 	struct crypto_alg *base = &alg->base;
866 	err = skcipher_prepare_alg(alg);
874 void crypto_unregister_skcipher(struct skcipher_alg *alg)
876 	crypto_unregister_alg(&alg->base);
917 	err = skcipher_prepare_alg(&inst->alg);
1012 	inst->alg.base.cra_blocksize = cipher_alg->cra_blocksize;
1013 	inst->alg.base.cra_alignmask = cipher_alg->cra_alignmask;
1014 	inst->alg.base.cra_priority = cipher_alg->cra_priority;
1015 	inst->alg.min_keysize = cipher_alg->cra_cipher.cia_min_keysize;
1016 	inst->alg.max_keysize = cipher_alg->cra_cipher.cia_max_keysize;
1017 	inst->alg.ivsize = cipher_alg->cra_blocksize;
1020 	inst->alg.base.cra_ctxsize = sizeof(struct skcipher_ctx_simple);
1021 	inst->alg.setkey = skcipher_setkey_simple;
1022 	inst->alg.init = skcipher_init_tfm_simple;
1023 	inst->alg.exit = skcipher_exit_tfm_simple;