14019 Allow more control over zone init exit actions
Portions contributed by: Joshua M. Clulow <jmc@joyent.com>
Portions contributed by: Andy Fiddaman <andy@omnios.org>
Reviewed by: C Fraire <cfraire@me.com>
Reviewed by: Gordon Ross <Gordon.W.Ross@gmail.com>
Approved by: Robert Mustacchi <rm@fingolfin.org>

*** 61,70 ****
--- 61,72 ----
  #define DTD_ELEM_LOGIN_CMD      ((const xmlChar *) "login_cmd")
  #define DTD_ELEM_FORCELOGIN_CMD ((const xmlChar *) "forcedlogin_cmd")
  #define DTD_ELEM_MODNAME        ((const xmlChar *) "modname")
  #define DTD_ELEM_MOUNT          ((const xmlChar *) "mount")
  #define DTD_ELEM_RESTARTINIT    ((const xmlChar *) "restartinit")
+ #define DTD_ELEM_RESTARTINIT0   ((const xmlChar *) "restartinit0")
+ #define DTD_ELEM_RESTARTINITREBOOT      ((const xmlChar *) "restartinitreboot")
  #define DTD_ELEM_POSTATTACH     ((const xmlChar *) "postattach")
  #define DTD_ELEM_POSTCLONE      ((const xmlChar *) "postclone")
  #define DTD_ELEM_POSTINSTALL    ((const xmlChar *) "postinstall")
  #define DTD_ELEM_POSTSNAP       ((const xmlChar *) "postsnap")
  #define DTD_ELEM_POSTSTATECHG   ((const xmlChar *) "poststatechange")
*** 528,552 ****
          struct brand_handle *bhp = (struct brand_handle *)bh;
          return (brand_get_value(bhp, NULL, NULL, NULL, NULL,
              buf, len, DTD_ELEM_INITNAME, B_FALSE, B_FALSE));
  }
  
! boolean_t
! brand_restartinit(brand_handle_t bh)
  {
          struct brand_handle *bhp = (struct brand_handle *)bh;
          char val[80];
  
          if (brand_get_value(bhp, NULL, NULL, NULL, NULL,
!             val, sizeof (val), DTD_ELEM_RESTARTINIT, B_FALSE, B_FALSE) != 0)
!                 return (B_TRUE);
  
          if (strcmp(val, "false") == 0)
                  return (B_FALSE);
          return (B_TRUE);
  }
  
  int
  brand_get_login_cmd(brand_handle_t bh, const char *username,
      char *buf, size_t len)
  {
          struct brand_handle *bhp = (struct brand_handle *)bh;
--- 530,573 ----
          struct brand_handle *bhp = (struct brand_handle *)bh;
          return (brand_get_value(bhp, NULL, NULL, NULL, NULL,
              buf, len, DTD_ELEM_INITNAME, B_FALSE, B_FALSE));
  }
  
! static boolean_t
! i_brand_restartinit(brand_handle_t bh, const xmlChar *tagname, boolean_t deflt)
  {
          struct brand_handle *bhp = (struct brand_handle *)bh;
          char val[80];
  
          if (brand_get_value(bhp, NULL, NULL, NULL, NULL,
!             val, sizeof (val), tagname, B_FALSE, B_FALSE) != 0) {
!                 return (deflt);
!         }
  
          if (strcmp(val, "false") == 0)
                  return (B_FALSE);
          return (B_TRUE);
  }
  
+ boolean_t
+ brand_restartinit(brand_handle_t bh)
+ {
+         return (i_brand_restartinit(bh, DTD_ELEM_RESTARTINIT, B_TRUE));
+ }
+ 
+ boolean_t
+ brand_restartinit0(brand_handle_t bh)
+ {
+         return (i_brand_restartinit(bh, DTD_ELEM_RESTARTINIT0, B_FALSE));
+ }
+ 
+ boolean_t
+ brand_restartinitreboot(brand_handle_t bh)
+ {
+         return (i_brand_restartinit(bh, DTD_ELEM_RESTARTINITREBOOT, B_FALSE));
+ }
+ 
  int
  brand_get_login_cmd(brand_handle_t bh, const char *username,
      char *buf, size_t len)
  {
          struct brand_handle *bhp = (struct brand_handle *)bh;