#!/bin/ksh -ph

APP_TMP_DIR=`mktemp -d -t net_admin_XXXXXX`

trap "rm -rf ${APP_TMP_DIR}" 0 1 2 11 15

#Figure out location of BASEDIR

BASEDIR=${0%/bin/*}

BASEDIR=${BASEDIR:-/usr} 

PATH=/usr/sbin:/sbin:${BASEDIR}/sbin:${PATH}

export PATH

zenity=$BASEDIR/bin/zenity

NET_PHYSICAL_SVC=svc:/network/physical

LING=$LC_ALL

LING=${LING:-$LC_MESSAGES}

LING=${LING:-$LANG}

TEXTDOMAINDIR=${BASEDIR}/share/locale

TEXTDOMAIN=gnome-system-tools

export TEXTDOMAINDIR TEXTDOMAIN

N_() {

    echo "$@"

}

_() {

    if [ x"$LING" = x -o x"$LING" = x"C" -o x"$LING" = x"POSIX" ] ; then

        echo "$@"

    else

        gettext "$@"

    fi

}

isRunningNWAM() {

    state_nwam=`/usr/bin/svcs -H -o state svc:/network/physical:nwam 2>/dev/null`

    if [ "${state_nwam}" = "online" ]

    then

        return 0

    else

        return 1

    fi

}

set_network_physical () {

    if [ "$1" = "auto" ]; then

        to_enable=nwam

        to_disable=default

    else

        to_enable=default

        to_disable=nwam

    fi

    # Try svcadm directly, use might have sufficient auths.

    switch_completed=false

    if pfexec -P all svcadm disable -s "${NET_PHYSICAL_SVC}:${to_disable}" 2>/dev/null; then

        if pfexec -P all svcadm enable -s "${NET_PHYSICAL_SVC}:${to_enable}" 2>/dev/null; then

            switch_completed=true

        else 

            # Restore to previous state.

            pfexec -P all svcadm enable -s "${NET_PHYSICAL_SVC}:${to_disable}" 2>/dev/null

        fi

    fi

    if [ "$switch_completed" = "false" ]; then

        # Try again using gksu since svcadm failed.

        TMPFILE=${APP_TMP_DIR}/switch_to_${1}.$$.sh

        cat > ${TMPFILE} <<_EOF

#!/bin/sh

    if svcadm disable -s "${NET_PHYSICAL_SVC}:${to_disable}"; then

        if svcadm enable -s "${NET_PHYSICAL_SVC}:${to_enable}"; then

            :

        else 

            # Restore to previous state

            svcadm enable -s "${NET_PHYSICAL_SVC}:${to_disable}"

        fi

    fi

_EOF

        chmod 555 ${TMPFILE}

        gksu --title="$TITLE" /bin/sh ${TMPFILE}

    fi

    #Check to see if we successfully completed all tasks.

    sleep 3 # Slight delay to give SMF time to switch.

    if [ "${to_enable}" = "nwam" ]; then

        if isRunningNWAM; then

            rval=0

        else

            # If NWAM is not running then we failed.

            rval=1

        fi

    else

        # NWAM should be disabled in this case.

        if isRunningNWAM; then

            # If NWAM still running we failed.

            rval=1

        else

            rval=0

        fi

    fi

    return $rval

}

# SUN_BRANDING

_TITLE=`N_ "Network Administration"`

# SUN_BRANDING

_MANUAL_OK_BUTTON=`N_ "Manual"`

# SUN_BRANDING

_MANUAL_CANCEL_BUTTON=`N_ "Cancel"`

# SUN_BRANDING

_MANUAL_ERROR=`N_ "An error occured switching to Manual mode."`

# SUN_BRANDING

_MANUAL_MESSAGE_1=`N_ "Your system is currently configured to manage the"`

# SUN_BRANDING

_MANUAL_MESSAGE_2=`N_ "network automatically. Click '${_MANUAL_OK_BUTTON}' to manually"`

# SUN_BRANDING

_MANUAL_MESSAGE_3=`N_ "configure the network connection."`

# SUN_BRANDING

_MANUAL_MESSAGE_NUM=3

# SUN_BRANDING

_AUTO_OK_BUTTON=`N_ "Automatic"`

# SUN_BRANDING

_AUTO_CANCEL_BUTTON=`N_ "Continue"`

# SUN_BRANDING

_AUTO_ERROR=`N_ "An error occured switching to Automatic mode."`

# SUN_BRANDING

_AUTO_MESSAGE_1=`N_ "Your system is currently configured to manage the"`

# SUN_BRANDING

_AUTO_MESSAGE_2=`N_ "network manually. Click "${_AUTO_OK_BUTTON}" to have the"`

# SUN_BRANDING

_AUTO_MESSAGE_3=`N_ "network configured automatically."`

# SUN_BRANDING

_AUTO_MESSAGE_4=`N_ ""`

# SUN_BRANDING

_AUTO_MESSAGE_5=`N_ "Otherwise click '${_AUTO_CANCEL_BUTTON}' to continue to"`

# SUN_BRANDING

_AUTO_MESSAGE_6=`N_ "configure the network manually."`

# SUN_BRANDING

_AUTO_MESSAGE_NUM=6

TITLE=`_ "${_TITLE}"`

if isRunningNWAM; then

    ALTMODE='MANUAL'

    OK_BUTTON=`_ "${_MANUAL_OK_BUTTON}"`

    CANCEL_BUTTON=`_ "${_MANUAL_CANCEL_BUTTON}"`

    ERROR_MSG=`_ "${_MANUAL_ERROR}"`

else

    ALTMODE='AUTO'

    OK_BUTTON=`_ "${_AUTO_OK_BUTTON}"`

    CANCEL_BUTTON=`_ "${_AUTO_CANCEL_BUTTON}"`

    ERROR_MSG=`_ "${_AUTO_ERROR}"`

fi

NUM_MSG=`eval echo \$\{_${ALTMODE}_MESSAGE_NUM\}`

I=1

while [ $I -le $NUM_MSG ]

do

    eval _MSG_I=\$\{_${ALTMODE}_MESSAGE_${I}\}

    if [ x"$_MSG_I" = x ] ; then

        eval MSG${I}=

    else

        eval MSG${I}=\`_ \"\$_MSG_I\" \`

    fi

    I=`expr $I + 1`

done

MSG=""

I=1

while [ $I -le $NUM_MSG ]

do

  eval MSG="\$MSG\\\n\$MSG$I"

  I=`expr $I + 1`

done

if [ -n "${1}" -a "X${1}" = "X--switch-to-manual" ]; then

    shift

    if [ "$ALTMODE" = "MANUAL" ]; then

        if set_network_physical manual; then

            :

        else

            $zenity --error --title="${TITLE}" --text="${ERROR_MSG}"

        fi

    fi

elif [ -n "${1}" -a "X${1}" = "X--switch-to-auto" ]; then

    shift

    if [ "$ALTMODE" = "AUTO" ]; then

        if set_network_physical auto; then

            :

        else

            $zenity --error --title="${TITLE}" --text="${ERROR_MSG}"

        fi

    fi

else 

    $zenity --question --ok-label="${OK_BUTTON}" --cancel-label="${CANCEL_BUTTON}" \

            --title="${TITLE}" --text="${MSG}"

    response_code=$?

    if [ "$ALTMODE" = "MANUAL" ]; then

        if [ $response_code -eq 0 ]; then   # Switch to Manual

            if set_network_physical manual; then

                exec ${BASEDIR}/lib/network-admin ${1+"$@"}

            else

                $zenity --error --title="${TITLE}" --text="${ERROR_MSG}"

            fi

        else

            exit 0  # Do nothing

        fi

    elif [ "$ALTMODE" = "AUTO" ]; then

        if [ $response_code -eq 0 ]; then   # Switch to Auto

            if set_network_physical auto; then

                :

            else

                $zenity --error --title="${TITLE}" --text="${ERROR_MSG}"

            fi

        else

            exec ${BASEDIR}/lib/network-admin ${1+"$@"}

        fi

    fi

fi