From c0f4ce7751f0b9a9a7815f931a09a6c3de127cee Mon Sep 17 00:00:00 2001 From: aliguori Date: Thu, 5 Mar 2009 23:01:01 +0000 Subject: 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://svn.savannah.nongnu.org/qemu/trunk@6707 c046a42c-6fe2-441c-8c8c-71466251a162 --- hw/usb-msd.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'hw/usb-msd.c') diff --git a/hw/usb-msd.c b/hw/usb-msd.c index 342b0e873a..0c8d9cca83 100644 --- a/hw/usb-msd.c +++ b/hw/usb-msd.c @@ -11,6 +11,7 @@ #include "usb.h" #include "block.h" #include "scsi-disk.h" +#include "console.h" //#define DEBUG_MSD @@ -513,7 +514,7 @@ static void usb_msd_handle_destroy(USBDevice *dev) qemu_free(s); } -USBDevice *usb_msd_init(const char *filename) +USBDevice *usb_msd_init(const char *filename, BlockDriverState **pbs) { MSDState *s; BlockDriverState *bdrv; @@ -552,9 +553,8 @@ USBDevice *usb_msd_init(const char *filename) bdrv = bdrv_new("usb"); if (bdrv_open2(bdrv, filename, 0, drv) < 0) goto fail; - if (qemu_key_check(bdrv, filename)) - goto fail; s->bs = bdrv; + *pbs = bdrv; s->dev.speed = USB_SPEED_FULL; s->dev.handle_packet = usb_generic_handle_packet; -- cgit v1.2.3