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Diffstat (limited to 'vl.c')
-rw-r--r--vl.c73
1 files changed, 21 insertions, 52 deletions
diff --git a/vl.c b/vl.c
index 0f06aa9fd2..aaeff23faf 100644
--- a/vl.c
+++ b/vl.c
@@ -201,6 +201,7 @@ ram_addr_t ram_size;
int nb_nics;
NICInfo nd_table[MAX_NICS];
int vm_running;
+static int autostart;
static int rtc_utc = 1;
static int rtc_date_offset = -1; /* -1 means no change */
int cirrus_vga_enabled = 1;
@@ -2607,11 +2608,13 @@ int drive_init(struct drive_opt *arg, int snapshot, void *opaque)
bdrv_flags |= BDRV_O_CACHE_WB;
else if (cache == 3) /* not specified */
bdrv_flags |= BDRV_O_CACHE_DEF;
- if (bdrv_open2(bdrv, file, bdrv_flags, drv) < 0 || qemu_key_check(bdrv, file)) {
+ if (bdrv_open2(bdrv, file, bdrv_flags, drv) < 0) {
fprintf(stderr, "qemu: could not open disk image %s\n",
file);
return -1;
}
+ if (bdrv_key_required(bdrv))
+ autostart = 0;
return drives_table_idx;
}
@@ -2658,7 +2661,7 @@ int usb_device_add_dev(USBDevice *dev)
return 0;
}
-static int usb_device_add(const char *devname)
+static int usb_device_add(const char *devname, int is_hotplug)
{
const char *p;
USBDevice *dev;
@@ -2675,7 +2678,18 @@ static int usb_device_add(const char *devname)
} else if (!strcmp(devname, "keyboard")) {
dev = usb_keyboard_init();
} else if (strstart(devname, "disk:", &p)) {
- dev = usb_msd_init(p);
+ BlockDriverState *bs;
+
+ dev = usb_msd_init(p, &bs);
+ if (!dev)
+ return -1;
+ if (bdrv_key_required(bs)) {
+ autostart = 0;
+ if (is_hotplug && monitor_read_bdrv_key(bs) < 0) {
+ dev->handle_destroy(dev);
+ return -1;
+ }
+ }
} else if (!strcmp(devname, "wacom-tablet")) {
dev = usb_wacom_init();
} else if (strstart(devname, "serial:", &p)) {
@@ -2756,7 +2770,7 @@ static int usb_device_del(const char *devname)
void do_usb_add(const char *devname)
{
- usb_device_add(devname);
+ usb_device_add(devname, 1);
}
void do_usb_del(const char *devname)
@@ -4334,45 +4348,6 @@ static const QEMUOption qemu_options[] = {
{ NULL },
};
-/* password input */
-
-int qemu_key_check(BlockDriverState *bs, const char *name)
-{
- char password[256];
- int i;
-
- if (!bdrv_is_encrypted(bs))
- return 0;
-
- term_printf("%s is encrypted.\n", name);
- for(i = 0; i < 3; i++) {
- monitor_readline("Password: ", 1, password, sizeof(password));
- if (bdrv_set_key(bs, password) == 0)
- return 0;
- term_printf("invalid password\n");
- }
- return -EPERM;
-}
-
-static BlockDriverState *get_bdrv(int index)
-{
- if (index > nb_drives)
- return NULL;
- return drives_table[index].bdrv;
-}
-
-static void read_passwords(void)
-{
- BlockDriverState *bs;
- int i;
-
- for(i = 0; i < 6; i++) {
- bs = get_bdrv(i);
- if (bs)
- qemu_key_check(bs, bdrv_get_device_name(bs));
- }
-}
-
#ifdef HAS_AUDIO
struct soundhw soundhw[] = {
#ifdef HAS_AUDIO_CHOICE
@@ -4639,7 +4614,6 @@ int main(int argc, char **argv, char **envp)
int fds[2];
int tb_size;
const char *pid_file = NULL;
- int autostart;
const char *incoming = NULL;
int fd = 0;
struct passwd *pwd = NULL;
@@ -5637,7 +5611,7 @@ int main(int argc, char **argv, char **envp)
/* init USB devices */
if (usb_enabled) {
for(i = 0; i < usb_devices_index; i++) {
- if (usb_device_add(usb_devices[i]) < 0) {
+ if (usb_device_add(usb_devices[i], 0) < 0) {
fprintf(stderr, "Warning: could not add USB device %s\n",
usb_devices[i]);
}
@@ -5748,13 +5722,8 @@ int main(int argc, char **argv, char **envp)
qemu_start_incoming_migration(incoming);
}
- {
- /* XXX: simplify init */
- read_passwords();
- if (autostart) {
- vm_start();
- }
- }
+ if (autostart)
+ vm_start();
if (daemonize) {
uint8_t status = 0;