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[CRYPTO] skcipher: Move chainiv/seqiv into crypto_blkcipher module

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For compatibility with dm-crypt initramfs setups it is useful to merge
chainiv/seqiv into the crypto_blkcipher module.  Since they're required
by most algorithms anyway this is an acceptable trade-off.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Herbert Xu
2008-02-23 11:12:06 +08:00
parent c8620c2590
commit 76fc60a2e3
6 changed files with 45 additions and 21 deletions
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6
include/crypto/internal/skcipher.h
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@@ -15,6 +15,7 @@
#include <crypto/algapi.h>
#include <crypto/skcipher.h>
#include <linux/init.h>
#include <linux/types.h>
struct rtattr;
@@ -64,6 +65,11 @@ void skcipher_geniv_free(struct crypto_instance *inst);
int skcipher_geniv_init(struct crypto_tfm *tfm);
void skcipher_geniv_exit(struct crypto_tfm *tfm);
int __init eseqiv_module_init(void);
void __exit eseqiv_module_exit(void);
int __init chainiv_module_init(void);
void __exit chainiv_module_exit(void);
static inline struct crypto_ablkcipher *skcipher_geniv_cipher(
struct crypto_ablkcipher *geniv)
{