1#!/bin/sh 2 3# PROVIDE: dhcpcd 4# REQUIRE: FILESYSTEMS 5# BEFORE: NETWORKING 6# KEYWORD: nojail 7 8. /etc/rc.subr 9. /etc/network.subr 10 11name="dhcpcd" 12rcvar= 13command="/sbin/$name" 14extra_commands="reload" 15 16load_rc_config $name 17load_rc_config network 18 19ifn="$2" 20if [ -z "$ifn" ]; then 21 rcvar=`set_rcvar` # running in master mode 22else 23 _if_args="$(get_if_var $ifn dhcpcd_flags_IF)" 24 if dhcpif $ifn ipv4 && dhcpif $ifn ipv6; then 25 command_args="$ifn" 26 elif dhcpif $ifn ipv4; then 27 command_args="-4 $ifn" 28 elif dhcpif $ifn ipv6; then 29 command_args="-6 $ifn" 30 else 31 err 1 "$ifn is not enabled for DHCP (IPv4/IPv6)" 32 fi 33fi 34 35# Work out what pidfile dhcpcd will use based on flags 36if [ -n "$flags" ]; then 37 _flags=$flags 38elif [ -n "$_if_args" ]; then 39 _flags=$_if_args 40else 41 eval _flags=\$${name}_flags 42fi 43pidfile=$($command -P $_flags $command_args 2>/dev/null) 44: ${pidfile:=/var/run/$name.pid} 45unset _flags _if_args 46 47run_rc_command "$@" 48