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 <jwbo...@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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