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| author | Herbert Xu <herbert@gondor.apana.org.au> | 2006-07-14 04:42:27 +0400 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2006-09-21 05:41:03 +0400 |
| commit | df89820ebd5bbf4f3c6b5f8ee7d9e983107f6a91 (patch) | |
| tree | a782e2662cbdb6c7ad7591f2697d06008048f966 /include/linux/crypto.h | |
| parent | c907ee76d8456fe1d98f40b5febfc7802a73b784 (diff) | |
| download | linux-df89820ebd5bbf4f3c6b5f8ee7d9e983107f6a91.tar.xz | |
[CRYPTO] cipher: Removed special IV checks for ECB
This patch makes IV operations on ECB fail through nocrypt_iv rather than
calling BUG(). This is needed to generalise CBC/ECB using the template
mechanism.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'include/linux/crypto.h')
| -rw-r--r-- | include/linux/crypto.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/include/linux/crypto.h b/include/linux/crypto.h index 053bfab43e8d..dbdfc7c79367 100644 --- a/include/linux/crypto.h +++ b/include/linux/crypto.h @@ -422,7 +422,6 @@ static inline int crypto_cipher_encrypt_iv(struct crypto_tfm *tfm, unsigned int nbytes, u8 *iv) { BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_CIPHER); - BUG_ON(tfm->crt_cipher.cit_mode == CRYPTO_TFM_MODE_ECB); return tfm->crt_cipher.cit_encrypt_iv(tfm, dst, src, nbytes, iv); } @@ -441,7 +440,6 @@ static inline int crypto_cipher_decrypt_iv(struct crypto_tfm *tfm, unsigned int nbytes, u8 *iv) { BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_CIPHER); - BUG_ON(tfm->crt_cipher.cit_mode == CRYPTO_TFM_MODE_ECB); return tfm->crt_cipher.cit_decrypt_iv(tfm, dst, src, nbytes, iv); } |