#!/bin/sh
#
# $FreeBSD$
#

# PROVIDE: devfs
# REQUIRE: mountcritremote
# BEFORE:  SERVERS securelevel
# KEYWORD: nojail

. /etc/rc.subr

name="devfs"
start_cmd='devfs_start'
stop_cmd=':'

devfs_start()
{
        if [ -n "$devfs_system_ruleset" -o -n "$devfs_set_rulesets" ] ||
            checkyesno devfs_load_rulesets; then
                devfs_init_rulesets
                if [ -n "$devfs_system_ruleset" ]; then
                        devfs_set_ruleset $devfs_system_ruleset /dev
                        devfs_apply_ruleset $devfs_system_ruleset /dev
                fi
                if [ -n "$devfs_set_rulesets" ]; then
                        local _dir_set
                        local _dir
                        local _set
                        for _dir_set in $devfs_set_rulesets; do
                                _dir=${_dir_set%=*}
                                _set=${_dir_set#*=}
                                devfs_set_ruleset $_set $_dir
                                devfs_apply_ruleset $_set $_dir
                        done
                fi
        fi
        read_devfs_conf
}

read_devfs_conf()
{
        if [ -r /etc/devfs.conf ]; then
                cd /dev
                while read action devicelist parameter; do
                        case "${action}" in
                        l*)     for device in ${devicelist}; do
                                        if [ ! -e ${parameter} ]; then
                                                ln -fs ${device}
${parameter}
                                        fi
                                done
                                ;;
                        o*)     for device in ${devicelist}; do
                                        if [ -c ${device} ]; then
                                                chown ${parameter}
${device}
                                        fi
                                done
                                ;;
                        p*)     for device in ${devicelist}; do
                                        if [ -c ${device} ]; then
                                                chmod ${parameter}
${device}
                                        fi
                                done
                                ;;
                        esac
                done < /etc/devfs.conf
        fi
}

load_rc_config $name
run_rc_command "$1"