#!/bin/bash

unset WINDOW # defined by screen, conflicts with our usage

. /etc/init.d/functions

cd /etc/sysconfig/network-scripts

. ./network-functions

[ -f ../network ] && . ../network

CONFIG=$1

[ -z "$CONFIG" ] && {

    echo $"usage: ifdown <configuration>" >&2

    exit 1

}

if ! [ -f /etc/sysconfig/disable-deprecation-warnings ] && ! is_true ${DEPRECATION_WARNING_ISSUED}; then

    net_log $"You are using 'ifdown' script provided by 'network-scripts', which are now deprecated." warning ifdown >&2

    net_log $"'network-scripts' will be removed in one of the next major releases of RHEL." warning ifdown >&2

    net_log $"It is advised to switch to 'NetworkManager' instead - it provides 'ifup/ifdown' scripts as well." warning ifdown >&2

fi

need_config "${CONFIG}"

[ -f "$CONFIG" ] || {

    echo $"usage: ifdown <configuration>" >&2

    exit 1

}

if [ $UID != 0 ]; then

    if [ -x /usr/sbin/usernetctl ]; then

        source_config

        if /usr/sbin/usernetctl ${CONFIG} report ; then

            exec /usr/sbin/usernetctl ${CONFIG} down

        fi

    fi

    echo $"Users cannot control this device." >&2

    exit 1

fi

source_config

if [ -n "$IN_HOTPLUG" ] && [ "${HOTPLUG}" = "no" -o "${HOTPLUG}" = "NO" ]

then

    exit 0

fi

if [ "$_use_nm" = "true" ]; then

    if [ -n "$UUID" -a -z "$DEVICE" ]; then

        DEVICE=$(nmcli -t --fields uuid,device con show --active | awk -F ':' "\$1 == \"$UUID\" { print \$2 }")

    fi

    if [ -n "$DEVICE" ] && ! is_nm_device_unmanaged "$DEVICE" ; then

        if ! LC_ALL=C nmcli -t -f STATE,DEVICE dev status | grep -Eq "^(failed|disconnected|unmanaged|unavailable):$DEVICE$"; then

            nmcli dev disconnect "$DEVICE"

            exit $?

        fi

        exit 0

    fi

fi

if [ -x /sbin/ifdown-pre-local ]; then

    /sbin/ifdown-pre-local ${DEVICE}

fi

OTHERSCRIPT="/etc/sysconfig/network-scripts/ifdown-${DEVICETYPE}"

if [ ! -x ${OTHERSCRIPT} ]; then

    OTHERSCRIPT="/etc/sysconfig/network-scripts/ifdown-${TYPE}"

fi

if [ ! -x ${OTHERSCRIPT} ]; then

    OTHERSCRIPT="/etc/sysconfig/network-scripts/ifdown-eth"

fi

exec ${OTHERSCRIPT} ${CONFIG} $2