[Qemu-devel] [PATCH 3/5] aes: move aes.h from include/block to include/qemu

[Aurelien Jarno <aurelien@aurel32.net>]

Move aes.h from include/block to include/qemu to show it can be reused
by other subsystems.

Cc: Kevin Wolf <kwolf@redhat.com>
Cc: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
---
 block/qcow.c        |    2 +-
 block/qcow2.c       |    2 +-
 block/qcow2.h       |    2 +-
 include/block/aes.h |   26 --------------------------
 include/qemu/aes.h  |   26 ++++++++++++++++++++++++++
 util/aes.c          |    2 +-
 6 files changed, 30 insertions(+), 30 deletions(-)
 delete mode 100644 include/block/aes.h
 create mode 100644 include/qemu/aes.h

diff --git a/block/qcow.c b/block/qcow.c
index 13d396b..3278e55 100644
--- a/block/qcow.c
+++ b/block/qcow.c
@@ -25,7 +25,7 @@
 #include "block/block_int.h"
 #include "qemu/module.h"
 #include <zlib.h>
-#include "block/aes.h"
+#include "qemu/aes.h"
 #include "migration/migration.h"
 
 /**************************************************************/
diff --git a/block/qcow2.c b/block/qcow2.c
index 7e7d775..1d18073 100644
--- a/block/qcow2.c
+++ b/block/qcow2.c
@@ -25,7 +25,7 @@
 #include "block/block_int.h"
 #include "qemu/module.h"
 #include <zlib.h>
-#include "block/aes.h"
+#include "qemu/aes.h"
 #include "block/qcow2.h"
 #include "qemu/error-report.h"
 #include "qapi/qmp/qerror.h"
diff --git a/block/qcow2.h b/block/qcow2.h
index bf8db2a..9421843 100644
--- a/block/qcow2.h
+++ b/block/qcow2.h
@@ -25,7 +25,7 @@
 #ifndef BLOCK_QCOW2_H
 #define BLOCK_QCOW2_H
 
-#include "block/aes.h"
+#include "qemu/aes.h"
 #include "block/coroutine.h"
 
 //#define DEBUG_ALLOC
diff --git a/include/block/aes.h b/include/block/aes.h
deleted file mode 100644
index a0167eb..0000000
--- a/include/block/aes.h
+++ /dev/null
@@ -1,26 +0,0 @@
-#ifndef QEMU_AES_H
-#define QEMU_AES_H
-
-#define AES_MAXNR 14
-#define AES_BLOCK_SIZE 16
-
-struct aes_key_st {
-    uint32_t rd_key[4 *(AES_MAXNR + 1)];
-    int rounds;
-};
-typedef struct aes_key_st AES_KEY;
-
-int AES_set_encrypt_key(const unsigned char *userKey, const int bits,
-	AES_KEY *key);
-int AES_set_decrypt_key(const unsigned char *userKey, const int bits,
-	AES_KEY *key);
-
-void AES_encrypt(const unsigned char *in, unsigned char *out,
-	const AES_KEY *key);
-void AES_decrypt(const unsigned char *in, unsigned char *out,
-	const AES_KEY *key);
-void AES_cbc_encrypt(const unsigned char *in, unsigned char *out,
-		     const unsigned long length, const AES_KEY *key,
-		     unsigned char *ivec, const int enc);
-
-#endif
diff --git a/include/qemu/aes.h b/include/qemu/aes.h
new file mode 100644
index 0000000..a0167eb
--- /dev/null
+++ b/include/qemu/aes.h
@@ -0,0 +1,26 @@
+#ifndef QEMU_AES_H
+#define QEMU_AES_H
+
+#define AES_MAXNR 14
+#define AES_BLOCK_SIZE 16
+
+struct aes_key_st {
+    uint32_t rd_key[4 *(AES_MAXNR + 1)];
+    int rounds;
+};
+typedef struct aes_key_st AES_KEY;
+
+int AES_set_encrypt_key(const unsigned char *userKey, const int bits,
+	AES_KEY *key);
+int AES_set_decrypt_key(const unsigned char *userKey, const int bits,
+	AES_KEY *key);
+
+void AES_encrypt(const unsigned char *in, unsigned char *out,
+	const AES_KEY *key);
+void AES_decrypt(const unsigned char *in, unsigned char *out,
+	const AES_KEY *key);
+void AES_cbc_encrypt(const unsigned char *in, unsigned char *out,
+		     const unsigned long length, const AES_KEY *key,
+		     unsigned char *ivec, const int enc);
+
+#endif
diff --git a/util/aes.c b/util/aes.c
index 1da7bff..54c7b98 100644
--- a/util/aes.c
+++ b/util/aes.c
@@ -28,7 +28,7 @@
  * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 #include "qemu-common.h"
-#include "block/aes.h"
+#include "qemu/aes.h"
 
 #ifndef NDEBUG
 #define NDEBUG
-- 
1.7.10.4