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authorHerbert Xu <herbert@gondor.apana.org.au>2007-12-12 19:24:27 +0800
committerHerbert Xu <herbert@gondor.apana.org.au>2008-01-11 08:16:52 +1100
commitd29ce988aeb459203c74f14747f4f77e1829ef78 (patch)
tree886ec0a429c3b1b5b79f290be6b0d8383b89c30b /include/linux/crypto.h
parent14df4d80433b8413f901e80880c39e8759b8418f (diff)
downloadop-kernel-dev-d29ce988aeb459203c74f14747f4f77e1829ef78.zip
op-kernel-dev-d29ce988aeb459203c74f14747f4f77e1829ef78.tar.gz
[CRYPTO] aead: Create default givcipher instances
This patch makes crypto_alloc_aead always return algorithms that is capable of generating their own IVs through givencrypt and givdecrypt. All existing AEAD algorithms already do. New ones must either supply their own or specify a generic IV generator with the geniv field. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'include/linux/crypto.h')
-rw-r--r--include/linux/crypto.h10
1 files changed, 1 insertions, 9 deletions
diff --git a/include/linux/crypto.h b/include/linux/crypto.h
index 639385a..0aba104 100644
--- a/include/linux/crypto.h
+++ b/include/linux/crypto.h
@@ -723,15 +723,7 @@ static inline struct crypto_aead *__crypto_aead_cast(struct crypto_tfm *tfm)
return (struct crypto_aead *)tfm;
}
-static inline struct crypto_aead *crypto_alloc_aead(const char *alg_name,
- u32 type, u32 mask)
-{
- type &= ~CRYPTO_ALG_TYPE_MASK;
- type |= CRYPTO_ALG_TYPE_AEAD;
- mask |= CRYPTO_ALG_TYPE_MASK;
-
- return __crypto_aead_cast(crypto_alloc_base(alg_name, type, mask));
-}
+struct crypto_aead *crypto_alloc_aead(const char *alg_name, u32 type, u32 mask);
static inline struct crypto_tfm *crypto_aead_tfm(struct crypto_aead *tfm)
{
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