VServer 1.9.2 (patch-2.6.8.1-vs1.9.2.diff)

[linux-2.6.git] / crypto / twofish.c

diff --git a/crypto/twofish.c b/crypto/twofish.c
index 9feced7..5d6d02c 100644 (file)
--- a/crypto/twofish.c
+++ b/crypto/twofish.c
@@ -663,7 +663,10 @@ static int twofish_setkey(void *cx, const u8 *key,
 
        /* Check key length. */
        if (key_len != 16 && key_len != 24 && key_len != 32)
+       {
+               *flags |= CRYPTO_TFM_RES_BAD_KEY_LEN;
                return -EINVAL; /* unsupported key length */
+       }
 
        /* Compute the first two words of the S vector.  The magic numbers are
         * the entries of the RS matrix, preprocessed through poly_to_exp. The