Messages in this thread Patch in this message |  | | Date | Thu, 11 Aug 2011 12:40:41 -0400 | | From | Josh Boyer <> | | Subject | [PATCH] crypto: aesni-intel - Add ivsize to ablk_ecb_alg |
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The ablkcipher structure in ablk_ecb_alg is lacking an ivsize setting. This causes the algorithm to fail it's self-test when it's registered with the error message:
[ 0.806920] alg: skcipher: Failed to load transform for ecb-aes-aesni: -2
crypto_lookup_skcipher doesn't like a missing ivsize. Adding the ivsize allows the self-test lookup to pass.
Signed-off-by: Josh Boyer <jwboyer@redhat.com> --- arch/x86/crypto/aesni-intel_glue.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/arch/x86/crypto/aesni-intel_glue.c b/arch/x86/crypto/aesni-intel_glue.c index feee8ff..711cc3c 100644 --- a/arch/x86/crypto/aesni-intel_glue.c +++ b/arch/x86/crypto/aesni-intel_glue.c @@ -587,6 +587,7 @@ static struct crypto_alg ablk_ecb_alg = { .ablkcipher = { .min_keysize = AES_MIN_KEY_SIZE, .max_keysize = AES_MAX_KEY_SIZE, + .ivsize = AES_BLOCK_SIZE, .setkey = ablk_set_key, .encrypt = ablk_encrypt, .decrypt = ablk_decrypt, -- 1.7.6
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