On 28.07.2020 14:36, Vladimir Sementsov-Ogievskiy wrote:
17.07.2020 11:14, Andrey Shinkevich wrote:
Per original script design, QcowHeader class may dump the QCOW2 header
info separately from the QCOW2 extensions info. To implement the
to_dict() method for dumping extensions, let us introduce the class
Qcow2HeaderExtensionsDoc.
I think, when dumping to qcow2, no needs to omit extensions, let's
just always dump them.
Signed-off-by: Andrey Shinkevich <andrey.shinkev...@virtuozzo.com>
---
tests/qemu-iotests/qcow2_format.py | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/tests/qemu-iotests/qcow2_format.py
b/tests/qemu-iotests/qcow2_format.py
index 19d29b8..d2a8659 100644
--- a/tests/qemu-iotests/qcow2_format.py
+++ b/tests/qemu-iotests/qcow2_format.py
@@ -248,6 +248,15 @@ class Qcow2BitmapTable:
return dict(entries=self.entries)
+class Qcow2HeaderExtensionsDoc:
+
+ def __init__(self, extensions):
+ self.extensions = extensions
+
+ def to_dict(self):
+ return dict(Header_extensions=self.extensions)
s/H/h/
Sorry. I ment the non-JSON format dump as the original capitalized 'H'.
The class Qcow2HeaderExtensionsDoc has been removed in the next v12.
Andrey
+
+
QCOW2_EXT_MAGIC_BITMAPS = 0x23852875
