xref: /dragonfly/etc/rc.d/ppp (revision d9d67b5976be7caf272382a562fdbf8906f7811b) 
1#!/bin/sh
2#
3# $FreeBSD: src/etc/rc.d/ppp-user,v 1.4 2003/04/18 17:55:05 mtm Exp $
4#
5
6# PROVIDE: ppp
7# REQUIRE: netif
8
9. /etc/rc.subr
10
11name="ppp"
12rcvar="ppp_enable"
13start_cmd="ppp_start"
14stop_cmd="ppp_stop"
15
16ppp_start()
17{
18          local _punct_c _punct _ppp_unit
19          _profile=${ppp_profile}
20
21          _punct=". - / +"
22          for _punct_c in $_punct; do
23                    _profile=`ltr ${_profile} ${_punct_c} '_'`
24          done
25
26          # Establish ppp mode.
27          #
28          if [ "${ppp_mode}" != "ddial" -a "${ppp_mode}" != "direct" \
29                    -a "${ppp_mode}" != "dedicated" \
30                    -a "${ppp_mode}" != "background" ]; then
31                    ppp_mode="auto"
32          fi
33
34          ppp_command="/usr/sbin/ppp -quiet -${ppp_mode}"
35
36          # Switch on NAT mode?
37          #
38          case ${ppp_nat} in
39          [Yy][Ee][Ss])
40                    ppp_command="${ppp_command} -nat"
41                    ;;
42          esac
43
44          # Check whether we are asked to use a specific unit
45          #
46          eval _ppp_unit=\$ppp_${_profile}_unit
47          if [ -n "${_ppp_unit}" ]; then
48                    ppp_command="${ppp_command} -unit${_ppp_unit}"
49          fi
50
51          ppp_command="${ppp_command} ${ppp_profile}"
52
53          echo "Starting ppp as \"${ppp_user}\""
54          su -m ${ppp_user} -c "exec ${ppp_command}"
55}
56
57ppp_stop()
58{
59          pids=`check_process /usr/sbin/ppp`
60          if [ -n "${pids}" ]; then
61                    for pid in ${pids}; do
62                              kill -TERM ${pid}
63                    done
64                    wait_for_pids ${pids}
65          fi
66}
67
68load_rc_config $name
69run_rc_command "$1"
70