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| author |   Herbert Xu <herbert@gondor.apana.org.au> | 2006-09-21 11:44:08 +1000 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2006-09-21 11:44:08 +1000 |
| commit | db131ef9084110d9e82549c0a627e157e8bb99d7 (patch) | |
| tree | 65330d3557a7dda47fa48876b7ea9cac1461301d /include | |
| parent | [CRYPTO] cipher: Added block cipher type (diff) | |
| download | linux-dev-db131ef9084110d9e82549c0a627e157e8bb99d7.tar.xz linux-dev-db131ef9084110d9e82549c0a627e157e8bb99d7.zip | |
[CRYPTO] cipher: Added block ciphers for CBC/ECB
This patch adds two block cipher algorithms, CBC and ECB. These
are implemented as templates on top of existing single-block cipher
algorithms. They invoke the single-block cipher through the new
encrypt_one/decrypt_one interface.
This also optimises the in-place encryption and decryption to remove
the cost of an IV copy each round.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to '')
| -rw-r--r-- | include/crypto/algapi.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/crypto/algapi.h b/include/crypto/algapi.h index f3946baf0c07..444f602724db 100644 --- a/include/crypto/algapi.h +++ b/include/crypto/algapi.h @@ -83,6 +83,8 @@ struct blkcipher_walk { extern const struct crypto_type crypto_blkcipher_type; +void crypto_mod_put(struct crypto_alg *alg); + int crypto_register_template(struct crypto_template *tmpl); void crypto_unregister_template(struct crypto_template *tmpl); struct crypto_template *crypto_lookup_template(const char *name); |