idevicebackup2: Fix backup failure for passcode devices entering lock screen

A device would report "ErrorCode 1: Error copying keychain data
(MBErrorDomain/1)" if a device entered lock state and had a passcode enabled
during the backup or restore process. To prevent this, an escrow bag must be
sent when starting the service to keep the operation "alive".

1 files changed, 1 insertions, 1 deletions

diff --git a/tools/idevicebackup2.c b/tools/idevicebackup2.c
index f76296d..229fa93 100644
--- a/tools/idevicebackup2.c
+++ b/tools/idevicebackup2.c
@@ -1539,7 +1539,7 @@ int main(int argc, char *argv[])
 
         /* start mobilebackup service and retrieve port */
         mobilebackup2_client_t mobilebackup2 = NULL;
-        ret = lockdownd_start_service(lockdown, MOBILEBACKUP2_SERVICE_NAME, &service);
+        ret = lockdownd_start_service_with_escrow_bag(lockdown, MOBILEBACKUP2_SERVICE_NAME, &service);
         if ((ret == LOCKDOWN_E_SUCCESS) && service && service->port) {
                 PRINT_VERBOSE(1, "Started \"%s\" service on port %d.\n", MOBILEBACKUP2_SERVICE_NAME, service->port);
                 mobilebackup2_client_new(device, service, &mobilebackup2);