external/bsd/bind/dist/contrib/zkt-1.1.3/distribute.sh

   1 #################################################################
   2 #
   3 #       @(#) distribute.sh -- distribute and reload command for dnssec-signer
   4 #
   5 #       (c) Jul 2008 Holger Zuleger  hznet.de
   6 #
   7 #       Feb 2010        action "distkeys" added but currently not used
   8 #
   9 #       This shell script will be run by zkt-signer as a distribution
  10 #       and reload command if:
  11 #
  12 #               a) the dnssec.conf file parameter Distribute_Cmd: points
  13 #                  to this file
  14 #       and
  15 #               b) the user running the zkt-signer command is not
  16 #                  root (uid==0)
  17 #       and
  18 #               c) the owner of this shell script is the same as the
  19 #                  running user and the access rights don't allow writing
  20 #                  for anyone except the owner
  21 #       or
  22 #               d) the group of this shell script is the same as the
  23 #                  running user and the access rights don't allow writing
  24 #                  for anyone except the group
  25 #
  26 #################################################################
  27
  28 # set path to rndc and scp
  29 PATH="/bin:/usr/bin:/usr/local/sbin"
  30
  31 # remote server and directory
  32 server=localhost        # fqdn of remote name server
  33 dir=/var/named          # zone directory on remote name server
  34
  35 progname=$0
  36 usage()
  37 {
  38         echo "usage: $progname distkeys|distribute|reload <zone> <path_to_zonefile> [<viewname>]" 1>&2
  39         test $# -gt 0 && echo $* 1>&2
  40         exit 1
  41 }
  42
  43 if test $# -lt 3
  44 then
  45         usage
  46 fi
  47 action="$1"
  48 zone="$2"
  49 zonefile="$3"
  50 view=""
  51 test $# -gt 3 && view="$4"
  52
  53 case $action in
  54 distkeys)
  55         if test -n "$view"
  56         then
  57                 : echo "scp K$zone+* $server:$dir/$view/$zone/"
  58                 scp K$zone+* $server:$dir/$view/$zone/
  59         else
  60                 : echo "scp K$zone+* $server:$dir/$zone/"
  61                 scp K$zone+* $server:$dir/$zone/
  62         fi
  63         ;;
  64 distribute)
  65         if test -n "$view"
  66         then
  67                 : echo "scp $zonefile $server:$dir/$view/$zone/"
  68                 scp $zonefile $server:$dir/$view/$zone/
  69         else
  70                 : echo "scp $zonefile $server:$dir/$zone/"
  71                 scp $zonefile $server:$dir/$zone/
  72         fi
  73         ;;
  74 reload)
  75         : echo "rndc $action $zone $view"
  76         rndc $action $zone $view
  77         ;;
  78 *)
  79         usage "illegal action $action"
  80         ;;
  81 esac
  82