diff options
Diffstat (limited to 'crypto/twofish_common.c')
| -rw-r--r-- | crypto/twofish_common.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/crypto/twofish_common.c b/crypto/twofish_common.c index 1ae0280..b4b9c0c 100644 --- a/crypto/twofish_common.c +++ b/crypto/twofish_common.c @@ -580,11 +580,11 @@ static const u8 calc_sb_tbl[512] = { ctx->a[(j) + 1] = rol32(y, 9) /* Perform the key setup. */ -int twofish_setkey(struct crypto_tfm *tfm, const u8 *key, - unsigned int key_len, u32 *flags) +int twofish_setkey(struct crypto_tfm *tfm, const u8 *key, unsigned int key_len) { struct twofish_ctx *ctx = crypto_tfm_ctx(tfm); + u32 *flags = &tfm->crt_flags; int i, j, k; @@ -600,7 +600,7 @@ int twofish_setkey(struct crypto_tfm *tfm, const u8 *key, u8 tmp; /* Check key length. */ - if (key_len != 16 && key_len != 24 && key_len != 32) + if (key_len % 8) { *flags |= CRYPTO_TFM_RES_BAD_KEY_LEN; return -EINVAL; /* unsupported key length */ |
