diff options
authoraliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162>2009-03-05 23:01:01 +0000
committeraliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162>2009-03-05 23:01:01 +0000
commitc0f4ce7751f0b9a9a7815f931a09a6c3de127cee (patch)
tree6a72e9f9853916adad4f98493e01392d8d8d6aa9 /block_int.h
parentmonitor: Report encrypted disks in snapshot mode (Jan Kiszka) (diff)
monitor: Rework early disk password inquiry (Jan Kiszka)
Reading the passwords for encrypted hard disks during early startup is broken (I guess for quiet a while now): - No monitor terminal is ready for input at this point - Forcing all mux'ed terminals into monitor mode can confuse other users of that channels To overcome these issues and to lay the ground for a clean decoupling of monitor terminals, this patch changes the initial password inquiry as follows: - Prevent autostart if there is some encrypted disk - Once the user tries to resume the VM, prompt for all missing passwords - Only resume if all passwords were accepted Signed-off-by: Jan Kiszka <> Signed-off-by: Anthony Liguori <> git-svn-id: svn:// c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'block_int.h')
1 files changed, 1 insertions, 0 deletions
diff --git a/block_int.h b/block_int.h
index e1943aaa6..44eb28068 100644
--- a/block_int.h
+++ b/block_int.h
@@ -96,6 +96,7 @@ struct BlockDriverState {
int removable; /* if true, the media can be removed */
int locked; /* if true, the media cannot temporarily be ejected */
int encrypted; /* if true, the media is encrypted */
+ int valid_key; /* if true, a valid encryption key has been set */
int sg; /* if true, the device is a /dev/sg* */
/* event callback when inserting/removing */
void (*change_cb)(void *opaque);