From: Kevin Wolf Date: Fri, 17 Jul 2015 17:44:10 +0000 (+0200) Subject: crypto: Fix aes_decrypt_wrapper() X-Git-Tag: qemu-xen-4.7.0-rc1~156^2 X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=bd09594;p=qemu-xen.git crypto: Fix aes_decrypt_wrapper() Commit d3462e3 broke qcow2's encryption functionality by using encrypt instead of decrypt in the wrapper function it introduces. This was found by qemu-iotests case 134. Signed-off-by: Kevin Wolf Reviewed-by: Daniel P. Berrange --- diff --git a/crypto/cipher-nettle.c b/crypto/cipher-nettle.c index a55a8e8bc5..b01cb1c857 100644 --- a/crypto/cipher-nettle.c +++ b/crypto/cipher-nettle.c @@ -47,7 +47,7 @@ static void aes_encrypt_wrapper(cipher_ctx_t ctx, cipher_length_t length, static void aes_decrypt_wrapper(cipher_ctx_t ctx, cipher_length_t length, uint8_t *dst, const uint8_t *src) { - aes_encrypt(ctx, length, dst, src); + aes_decrypt(ctx, length, dst, src); } static void des_encrypt_wrapper(cipher_ctx_t ctx, cipher_length_t length,