2594 implement graceful shutdown for local zones in zoneadm

*** 19,28 ****
--- 19,29 ----
   * CDDL HEADER END
   */
  
  /*
   * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved.
+  * Copyright 2014 Nexenta Systems, Inc. All rights reserved.
   */
  
  #ifndef _ZONEADMD_H
  #define _ZONEADMD_H
  
*** 56,65 ****
--- 57,70 ----
  #define EXEC_LEN        (strlen(EXEC_PREFIX))
  
  #define CLUSTER_BRAND_NAME      "cluster"
  #define LABELED_BRAND_NAME      "labeled"
  
+ #define SHUTDOWN_WAIT           60
+ #define SHUTDOWN_DEFAULT        "/sbin/init 0"
+ #define SHUTDOWN_FMRI   "svc:/system/zones:default"
+ 
  /* 0755 is the default directory mode. */
  #define DEFAULT_DIR_MODE \
          (S_IRWXU | S_IRGRP | S_IXGRP | S_IROTH | S_IXOTH)
  #define DEFAULT_DIR_USER -1     /* user ID for chown: -1 means don't change */
  #define DEFAULT_DIR_GROUP -1    /* grp ID for chown: -1 means don't change */