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[Qemu-block] [PULL 1/1] crypto: Fix aes_decrypt_wrapper()
From: |
Kevin Wolf |
Subject: |
[Qemu-block] [PULL 1/1] crypto: Fix aes_decrypt_wrapper() |
Date: |
Mon, 20 Jul 2015 16:54:58 +0200 |
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 <address@hidden>
Reviewed-by: Daniel P. Berrange <address@hidden>
---
crypto/cipher-nettle.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/crypto/cipher-nettle.c b/crypto/cipher-nettle.c
index a55a8e8..b01cb1c 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,
--
1.8.3.1