etc/rc.d/rtadvd

   1 #!/bin/sh
   2 #
   3 # $FreeBSD$
   4 #
   5
   6 # PROVIDE: rtadvd
   7 # REQUIRE: DAEMON
   8 # BEFORE:  LOGIN
   9 # KEYWORD: nojail shutdown
  10
  11 . /etc/rc.subr
  12 . /etc/network.subr
  13
  14 name="rtadvd"
  15 rcvar="rtadvd_enable"
  16 command="/usr/sbin/${name}"
  17 extra_commands="reload"
  18 reload_cmd="rtadvd_reload"
  19 start_precmd="rtadvd_precmd"
  20
  21 rtadvd_precmd()
  22 {
  23         # This should be enabled with a great care.
  24         # You may want to fine-tune /etc/rtadvd.conf.
  25         #
  26         # And if you wish your rtadvd to receive and process
  27         # router renumbering messages, specify your Router Renumbering
  28         # security policy by -R option.
  29         #
  30         # See `man 3 ipsec_set_policy` for IPsec policy specification
  31         # details.
  32         # (CAUTION: This enables your routers prefix renumbering
  33         # from another machine, so if you enable this, do it with
  34         # enough care.)
  35         #
  36         # If specific interfaces haven't been specified,
  37         # get a list of interfaces and enable it on them
  38         #
  39         case ${rtadvd_interfaces} in
  40         [Aa][Uu][Tt][Oo]|'')
  41                 command_args=
  42                 for i in `list_net_interfaces`; do
  43                         case $i in
  44                         lo0)    continue ;;
  45                         esac
  46                         if ipv6if $i; then
  47                                 command_args="${command_args} ${i}"
  48                         fi
  49                 done
  50                 ;;
  51         [Nn][Oo][Nn][Ee])
  52                 ;;
  53         *)
  54                 command_args="${rtadvd_interfaces}"
  55                 ;;
  56         esac
  57
  58         # Enable Router Renumbering, unicast case
  59         # (use correct src/dst addr)
  60         # rtadvd -R "in ipsec ah/transport/fec0:0:0:1::1-fec0:0:0:10::1/require" ${ipv6_network_interfaces}
  61         # Enable Router Renumbering, multicast case
  62         # (use correct src addr)
  63         # rtadvd -R "in ipsec ah/transport/ff05::2-fec0:0:0:10::1/require" ${ipv6_network_interfaces}
  64         return 0
  65 }
  66
  67 rtadvd_reload() {
  68         /usr/sbin/rtadvctl reload
  69 }
  70
  71 load_rc_config $name
  72 run_rc_command "$1"