135 lines
2.2 KiB
Bash
Executable File
135 lines
2.2 KiB
Bash
Executable File
#!/bin/sh
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#
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# $FreeBSD$
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#
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# PROVIDE: ppp
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# REQUIRE: netif
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# KEYWORD: nojail
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. /etc/rc.subr
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name="ppp"
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rcvar="ppp_enable"
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command="/usr/sbin/${name}"
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start_cmd="ppp_start"
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stop_cmd="ppp_stop"
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start_postcmd="ppp_poststart"
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ppp_start_profile()
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{
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local _ppp_profile _ppp_mode _ppp_nat _ppp_unit
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local _ppp_profile_cleaned _punct _punct_c
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_ppp_profile=$1
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_ppp_profile_cleaned=$1
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_punct=". - / +"
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for _punct_c in $_punct; do
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_ppp_profile_cleaned=`ltr ${_ppp_profile_cleaned} ${_punct_c} '_'`
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done
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# Check for ppp profile mode override.
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#
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eval _ppp_mode=\$ppp_${_ppp_profile_cleaned}_mode
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if [ -z "$_ppp_mode" ]; then
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_ppp_mode=$ppp_mode
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fi
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# Check for ppp profile nat override.
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#
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eval _ppp_nat=\$ppp_${_ppp_profile_cleaned}_nat
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if [ -z "$_ppp_nat" ]; then
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_ppp_nat=$ppp_nat
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fi
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# Establish ppp mode.
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#
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if [ "${_ppp_mode}" != "ddial" -a "${_ppp_mode}" != "direct" \
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-a "${_ppp_mode}" != "dedicated" \
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-a "${_ppp_mode}" != "background" ]; then
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_ppp_mode="auto"
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fi
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rc_flags="-quiet -${_ppp_mode}"
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# Switch on NAT mode?
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#
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case ${_ppp_nat} in
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[Yy][Ee][Ss])
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rc_flags="$rc_flags -nat"
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;;
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esac
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# Check for hard wired unit
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eval _ppp_unit=\$ppp_${_ppp_profile_cleaned}_unit
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if [ -n "${_ppp_unit}" ]; then
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_ppp_unit="-unit${_ppp_unit}"
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fi
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rc_flags="$rc_flags $_ppp_unit"
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# Run!
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#
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su -m $ppp_user -c "$command ${rc_flags} ${_ppp_profile}"
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}
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ppp_start()
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{
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local _ppp_profile _p
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_ppp_profile=$*
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if [ -z "${_ppp_profile}" ]; then
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_ppp_profile=$ppp_profile
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fi
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echo -n "Starting PPP profile:"
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for _p in $_ppp_profile; do
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echo -n " $_p"
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ppp_start_profile $_p
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done
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echo "."
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}
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ppp_poststart()
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{
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# Re-Sync ipfilter and pf so they pick up any new network interfaces
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#
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if [ -f /etc/rc.d/ipfilter ]; then
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/etc/rc.d/ipfilter quietresync
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fi
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if [ -f /etc/rc.d/pf ]; then
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/etc/rc.d/pf quietresync
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fi
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}
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ppp_stop_profile() {
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local _ppp_profile
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_ppp_profile=$1
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/bin/pkill -f "^${command}.*[[:space:]]${_ppp_profile}\$" || \
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echo -n "(not running)"
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}
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ppp_stop() {
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local _ppp_profile _p
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_ppp_profile=$*
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if [ -z "${_ppp_profile}" ]; then
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_ppp_profile=$ppp_profile
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fi
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echo -n "Stopping PPP profile:"
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for _p in $_ppp_profile; do
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echo -n " $_p"
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ppp_stop_profile $_p
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done
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echo "."
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}
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load_rc_config $name
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run_rc_command $*
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