diff options
Diffstat (limited to 'crypto/crypto_user.c')
| -rw-r--r-- | crypto/crypto_user.c | 34 |
1 files changed, 1 insertions, 33 deletions
diff --git a/crypto/crypto_user.c b/crypto/crypto_user.c index 08ea2867f..237f3795c 100644 --- a/crypto/crypto_user.c +++ b/crypto/crypto_user.c @@ -25,7 +25,6 @@ #include <net/netlink.h> #include <linux/security.h> #include <net/net_namespace.h> -#include <crypto/internal/aead.h> #include <crypto/internal/skcipher.h> #include <crypto/internal/rng.h> #include <crypto/akcipher.h> @@ -376,35 +375,7 @@ static struct crypto_alg *crypto_user_skcipher_alg(const char *name, u32 type, err = PTR_ERR(alg); if (err != -EAGAIN) break; - if (signal_pending(current)) { - err = -EINTR; - break; - } - } - - return ERR_PTR(err); -} - -static struct crypto_alg *crypto_user_aead_alg(const char *name, u32 type, - u32 mask) -{ - int err; - struct crypto_alg *alg; - - type &= ~(CRYPTO_ALG_TYPE_MASK | CRYPTO_ALG_GENIV); - type |= CRYPTO_ALG_TYPE_AEAD; - mask &= ~(CRYPTO_ALG_TYPE_MASK | CRYPTO_ALG_GENIV); - mask |= CRYPTO_ALG_TYPE_MASK; - - for (;;) { - alg = crypto_lookup_aead(name, type, mask); - if (!IS_ERR(alg)) - return alg; - - err = PTR_ERR(alg); - if (err != -EAGAIN) - break; - if (signal_pending(current)) { + if (fatal_signal_pending(current)) { err = -EINTR; break; } @@ -446,9 +417,6 @@ static int crypto_add_alg(struct sk_buff *skb, struct nlmsghdr *nlh, name = p->cru_name; switch (p->cru_type & p->cru_mask & CRYPTO_ALG_TYPE_MASK) { - case CRYPTO_ALG_TYPE_AEAD: - alg = crypto_user_aead_alg(name, p->cru_type, p->cru_mask); - break; case CRYPTO_ALG_TYPE_GIVCIPHER: case CRYPTO_ALG_TYPE_BLKCIPHER: case CRYPTO_ALG_TYPE_ABLKCIPHER: |