etc/rc.d/ppp

   1 #!/bin/sh
   2 #
   3 # $FreeBSD$
   4 #
   5
   6 # PROVIDE: ppp
   7 # REQUIRE: netif isdnd
   8 # KEYWORD: nojail
   9
  10 . /etc/rc.subr
  11
  12 name="ppp"
  13 rcvar=`set_rcvar`
  14 command="/usr/sbin/${name}"
  15 start_cmd="ppp_start"
  16 start_postcmd="ppp_poststart"
  17
  18 ppp_start_profile()
  19 {
  20         local _ppp_profile _ppp_mode _ppp_nat
  21
  22         _ppp_profile=$1
  23
  24         # Check for ppp profile mode override.
  25         #
  26         eval _ppp_mode=\$ppp_${_ppp_profile}_mode
  27         if [ -z "$_ppp_mode" ]; then
  28                 _ppp_mode=$ppp_mode
  29         fi
  30
  31         # Check for ppp profile nat override.
  32         #
  33         eval _ppp_nat=\$ppp_${_ppp_profile}_nat
  34         if [ -z "$_ppp_nat" ]; then
  35                 _ppp_nat=$ppp_nat
  36         fi
  37
  38         # Establish ppp mode.
  39         #
  40         if [ "${_ppp_mode}" != "ddial" -a "${_ppp_mode}" != "direct" \
  41                 -a "${_ppp_mode}" != "dedicated" \
  42                 -a "${_ppp_mode}" != "background" ]; then
  43                 _ppp_mode="auto"
  44         fi
  45
  46         rc_flags="-quiet -${_ppp_mode}"
  47
  48         # Switch on NAT mode?
  49         #
  50         case ${_ppp_nat} in
  51         [Yy][Ee][Ss])
  52                 rc_flags="$rc_flags -nat"
  53                 ;;
  54         esac
  55
  56         # Run!
  57         #
  58         su -m $ppp_user -c "$command ${rc_flags} ${_ppp_profile}"
  59 }
  60
  61 ppp_start()
  62 {
  63         local _p
  64
  65         echo -n "Starting PPP profile:"
  66
  67         for _p in $ppp_profile; do
  68                 echo -n " $_p"
  69                 ppp_start_profile $_p
  70         done
  71
  72         echo "."
  73 }
  74
  75 ppp_poststart()
  76 {
  77         # Re-Sync ipfilter and pf so they pick up any new network interfaces
  78         #
  79         /etc/rc.d/ipfilter resync
  80         /etc/rc.d/pf resync
  81 }
  82
  83 load_rc_config $name
  84 run_rc_command "$1"