diff options
| -rw-r--r-- | crypto/aead.c | 6 | ||||
| -rw-r--r-- | crypto/ccm.c | 8 | ||||
| -rw-r--r-- | crypto/cryptd.c | 4 | ||||
| -rw-r--r-- | crypto/essiv.c | 3 | ||||
| -rw-r--r-- | crypto/gcm.c | 16 | ||||
| -rw-r--r-- | crypto/geniv.c | 4 | ||||
| -rw-r--r-- | crypto/pcrypt.c | 5 | ||||
| -rw-r--r-- | include/crypto/internal/aead.h | 11 |
8 files changed, 29 insertions, 28 deletions
diff --git a/crypto/aead.c b/crypto/aead.c index 47f16d139e8e..c7135e00b8ea 100644 --- a/crypto/aead.c +++ b/crypto/aead.c @@ -207,9 +207,11 @@ static const struct crypto_type crypto_aead_type = { .tfmsize = offsetof(struct crypto_aead, base), }; -int crypto_grab_aead(struct crypto_aead_spawn *spawn, const char *name, - u32 type, u32 mask) +int crypto_grab_aead(struct crypto_aead_spawn *spawn, + struct crypto_instance *inst, + const char *name, u32 type, u32 mask) { + spawn->base.inst = inst; spawn->base.frontend = &crypto_aead_type; return crypto_grab_spawn(&spawn->base, name, type, mask); } diff --git a/crypto/ccm.c b/crypto/ccm.c index 4414f0ddfe5a..48766e81b933 100644 --- a/crypto/ccm.c +++ b/crypto/ccm.c @@ -734,6 +734,7 @@ static int crypto_rfc4309_create(struct crypto_template *tmpl, struct rtattr **tb) { struct crypto_attr_type *algt; + u32 mask; struct aead_instance *inst; struct crypto_aead_spawn *spawn; struct aead_alg *alg; @@ -747,6 +748,8 @@ static int crypto_rfc4309_create(struct crypto_template *tmpl, if ((algt->type ^ CRYPTO_ALG_TYPE_AEAD) & algt->mask) return -EINVAL; + mask = crypto_requires_sync(algt->type, algt->mask); + ccm_name = crypto_attr_alg_name(tb[1]); if (IS_ERR(ccm_name)) return PTR_ERR(ccm_name); @@ -756,9 +759,8 @@ static int crypto_rfc4309_create(struct crypto_template *tmpl, return -ENOMEM; spawn = aead_instance_ctx(inst); - crypto_set_aead_spawn(spawn, aead_crypto_instance(inst)); - err = crypto_grab_aead(spawn, ccm_name, 0, - crypto_requires_sync(algt->type, algt->mask)); + err = crypto_grab_aead(spawn, aead_crypto_instance(inst), + ccm_name, 0, mask); if (err) goto out_free_inst; diff --git a/crypto/cryptd.c b/crypto/cryptd.c index a0fe10624cfd..a03ac2878017 100644 --- a/crypto/cryptd.c +++ b/crypto/cryptd.c @@ -865,8 +865,8 @@ static int cryptd_create_aead(struct crypto_template *tmpl, ctx = aead_instance_ctx(inst); ctx->queue = queue; - crypto_set_aead_spawn(&ctx->aead_spawn, aead_crypto_instance(inst)); - err = crypto_grab_aead(&ctx->aead_spawn, name, type, mask); + err = crypto_grab_aead(&ctx->aead_spawn, aead_crypto_instance(inst), + name, type, mask); if (err) goto out_free_inst; diff --git a/crypto/essiv.c b/crypto/essiv.c index 0e45f5b4f67f..20d7c1fdbf5d 100644 --- a/crypto/essiv.c +++ b/crypto/essiv.c @@ -500,8 +500,7 @@ static int essiv_create(struct crypto_template *tmpl, struct rtattr **tb) ictx = crypto_instance_ctx(inst); /* AEAD cipher, e.g., "authenc(hmac(sha256),cbc(aes))" */ - crypto_set_aead_spawn(&ictx->u.aead_spawn, inst); - err = crypto_grab_aead(&ictx->u.aead_spawn, + err = crypto_grab_aead(&ictx->u.aead_spawn, inst, inner_cipher_name, 0, mask); if (err) goto out_free_inst; diff --git a/crypto/gcm.c b/crypto/gcm.c index 887f472734b6..72649b8cbf2a 100644 --- a/crypto/gcm.c +++ b/crypto/gcm.c @@ -856,6 +856,7 @@ static int crypto_rfc4106_create(struct crypto_template *tmpl, struct rtattr **tb) { struct crypto_attr_type *algt; + u32 mask; struct aead_instance *inst; struct crypto_aead_spawn *spawn; struct aead_alg *alg; @@ -869,6 +870,8 @@ static int crypto_rfc4106_create(struct crypto_template *tmpl, if ((algt->type ^ CRYPTO_ALG_TYPE_AEAD) & algt->mask) return -EINVAL; + mask = crypto_requires_sync(algt->type, algt->mask); + ccm_name = crypto_attr_alg_name(tb[1]); if (IS_ERR(ccm_name)) return PTR_ERR(ccm_name); @@ -878,9 +881,8 @@ static int crypto_rfc4106_create(struct crypto_template *tmpl, return -ENOMEM; spawn = aead_instance_ctx(inst); - crypto_set_aead_spawn(spawn, aead_crypto_instance(inst)); - err = crypto_grab_aead(spawn, ccm_name, 0, - crypto_requires_sync(algt->type, algt->mask)); + err = crypto_grab_aead(spawn, aead_crypto_instance(inst), + ccm_name, 0, mask); if (err) goto out_free_inst; @@ -1087,6 +1089,7 @@ static int crypto_rfc4543_create(struct crypto_template *tmpl, struct rtattr **tb) { struct crypto_attr_type *algt; + u32 mask; struct aead_instance *inst; struct crypto_aead_spawn *spawn; struct aead_alg *alg; @@ -1101,6 +1104,8 @@ static int crypto_rfc4543_create(struct crypto_template *tmpl, if ((algt->type ^ CRYPTO_ALG_TYPE_AEAD) & algt->mask) return -EINVAL; + mask = crypto_requires_sync(algt->type, algt->mask); + ccm_name = crypto_attr_alg_name(tb[1]); if (IS_ERR(ccm_name)) return PTR_ERR(ccm_name); @@ -1111,9 +1116,8 @@ static int crypto_rfc4543_create(struct crypto_template *tmpl, ctx = aead_instance_ctx(inst); spawn = &ctx->aead; - crypto_set_aead_spawn(spawn, aead_crypto_instance(inst)); - err = crypto_grab_aead(spawn, ccm_name, 0, - crypto_requires_sync(algt->type, algt->mask)); + err = crypto_grab_aead(spawn, aead_crypto_instance(inst), + ccm_name, 0, mask); if (err) goto out_free_inst; diff --git a/crypto/geniv.c b/crypto/geniv.c index b9e45a2a98b5..7afa48414f3a 100644 --- a/crypto/geniv.c +++ b/crypto/geniv.c @@ -64,8 +64,8 @@ struct aead_instance *aead_geniv_alloc(struct crypto_template *tmpl, /* Ignore async algorithms if necessary. */ mask |= crypto_requires_sync(algt->type, algt->mask); - crypto_set_aead_spawn(spawn, aead_crypto_instance(inst)); - err = crypto_grab_aead(spawn, name, type, mask); + err = crypto_grab_aead(spawn, aead_crypto_instance(inst), + name, type, mask); if (err) goto err_free_inst; diff --git a/crypto/pcrypt.c b/crypto/pcrypt.c index d6696e217128..1b632139a8c1 100644 --- a/crypto/pcrypt.c +++ b/crypto/pcrypt.c @@ -258,9 +258,8 @@ static int pcrypt_create_aead(struct crypto_template *tmpl, struct rtattr **tb, if (!ctx->psdec) goto out_free_psenc; - crypto_set_aead_spawn(&ctx->spawn, aead_crypto_instance(inst)); - - err = crypto_grab_aead(&ctx->spawn, name, 0, 0); + err = crypto_grab_aead(&ctx->spawn, aead_crypto_instance(inst), + name, 0, 0); if (err) goto out_free_psdec; diff --git a/include/crypto/internal/aead.h b/include/crypto/internal/aead.h index 374185a7567f..27b7b0224ea6 100644 --- a/include/crypto/internal/aead.h +++ b/include/crypto/internal/aead.h @@ -81,14 +81,9 @@ static inline struct aead_request *aead_request_cast( return container_of(req, struct aead_request, base); } -static inline void crypto_set_aead_spawn( - struct crypto_aead_spawn *spawn, struct crypto_instance *inst) -{ - crypto_set_spawn(&spawn->base, inst); -} - -int crypto_grab_aead(struct crypto_aead_spawn *spawn, const char *name, - u32 type, u32 mask); +int crypto_grab_aead(struct crypto_aead_spawn *spawn, + struct crypto_instance *inst, + const char *name, u32 type, u32 mask); static inline void crypto_drop_aead(struct crypto_aead_spawn *spawn) { |