summaryrefslogtreecommitdiffstats
path: root/block/qcow2.h
diff options
context:
space:
mode:
Diffstat (limited to 'block/qcow2.h')
-rw-r--r--block/qcow2.h13
1 files changed, 5 insertions, 8 deletions
diff --git a/block/qcow2.h b/block/qcow2.h
index 5936d29..72e1328 100644
--- a/block/qcow2.h
+++ b/block/qcow2.h
@@ -25,7 +25,7 @@
#ifndef BLOCK_QCOW2_H
#define BLOCK_QCOW2_H
-#include "qemu/aes.h"
+#include "crypto/cipher.h"
#include "block/coroutine.h"
//#define DEBUG_ALLOC
@@ -253,10 +253,8 @@ typedef struct BDRVQcowState {
CoMutex lock;
- uint32_t crypt_method; /* current crypt method, 0 if no key yet */
+ QCryptoCipher *cipher; /* current cipher, NULL if no key yet */
uint32_t crypt_method_header;
- AES_KEY aes_encrypt_key;
- AES_KEY aes_decrypt_key;
uint64_t snapshots_offset;
int snapshots_size;
unsigned int nb_snapshots;
@@ -536,10 +534,9 @@ int qcow2_grow_l1_table(BlockDriverState *bs, uint64_t min_size,
int qcow2_write_l1_entry(BlockDriverState *bs, int l1_index);
void qcow2_l2_cache_reset(BlockDriverState *bs);
int qcow2_decompress_cluster(BlockDriverState *bs, uint64_t cluster_offset);
-void qcow2_encrypt_sectors(BDRVQcowState *s, int64_t sector_num,
- uint8_t *out_buf, const uint8_t *in_buf,
- int nb_sectors, int enc,
- const AES_KEY *key);
+int qcow2_encrypt_sectors(BDRVQcowState *s, int64_t sector_num,
+ uint8_t *out_buf, const uint8_t *in_buf,
+ int nb_sectors, bool enc, Error **errp);
int qcow2_get_cluster_offset(BlockDriverState *bs, uint64_t offset,
int *num, uint64_t *cluster_offset);
OpenPOWER on IntegriCloud