diff --git a/usr.sbin/bsdinstall/scripts/netconfig b/usr.sbin/bsdinstall/scripts/netconfig index 130db2937234..0f23ae134cb6 100755 --- a/usr.sbin/bsdinstall/scripts/netconfig +++ b/usr.sbin/bsdinstall/scripts/netconfig @@ -1,261 +1,261 @@ #!/bin/sh #- # Copyright (c) 2011 Nathan Whitehorn # All rights reserved. # Copyright (c) 2011 The FreeBSD Foundation # All rights reserved. # # Portions of this software were developed by Bjoern Zeeb # under sponsorship from the FreeBSD Foundation. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # # THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # BSDCFG_SHARE="/usr/share/bsdconfig" . $BSDCFG_SHARE/common.subr || exit 1 INTERFACES="" BSDDIALOG_ITEMS="" : ${BSDDIALOG_OK=0} : ${BSDDIALOG_CANCEL=1} : ${BSDDIALOG_HELP=2} : ${BSDDIALOG_EXTRA=3} : ${BSDDIALOG_ESC=5} : ${BSDDIALOG_ERROR=255} for IF in `ifconfig -l`; do test "$IF" = "lo0" && continue (ifconfig -g wlan | egrep -wq $IF) && continue INTERFACES="$INTERFACES $IF" done WIRELESS_INTERFACES="$(sysctl -in net.wlan.devices)" INTERFACES="$INTERFACES${WIRELESS_INTERFACES:+ }$WIRELESS_INTERFACES" is_wireless_if() { for IF in $(sysctl -in net.wlan.devices); do if [ $IF = $1 ]; then return 0 fi done return 1 } for IF in $INTERFACES; do DESC=`sysctl -n dev.$(echo $IF | sed -E 's/([[:alpha:]]*)([[:digit:]]*)/\1.\2/g').%desc` BSDDIALOG_ITEMS="$BSDDIALOG_ITEMS $IF \"$DESC\"" done if [ -z "$INTERFACES" ]; then bsddialog --backtitle "$OSNAME Installer" \ --title 'Network Configuration' \ --msgbox 'No network interfaces present to configure.' 0 0 exit 1 fi exec 5>&1 INTERFACE=$(echo $BSDDIALOG_ITEMS | xargs -o bsddialog \ --backtitle "$OSNAME Installer" --title 'Network Configuration' \ --ok-label 'Auto' --extra-button --extra-label 'Manual' \ - --menu 'Please select a network interface to configure:' 0 0 0 2>&1 1>&5) + --menu 'Please select a network interface and configuration mode:' 0 0 0 2>&1 1>&5) # xargs collapses exit codes to 0/1 (ignoring signals and 255), so exploit # bsddialog output being empty when cancelling to distinguish Manual (Extra) # from Cancel. if [ $? -eq $BSDDIALOG_OK ]; then AUTO=auto else if [ -z "$INTERFACE" ]; then exit 1 fi AUTO= fi exec 5>&- : > $BSDINSTALL_TMPETC/._rc.conf.net IFCONFIG_PREFIX="" if is_wireless_if $INTERFACE; then NEXT_WLAN_IFACE=wlan0 # XXX sysrc -f $BSDINSTALL_TMPETC/._rc.conf.net wlans_$INTERFACE="$NEXT_WLAN_IFACE" IFCONFIG_PREFIX="WPA " if [ ! -z $BSDINSTALL_CONFIGCURRENT ]; then ifconfig $NEXT_WLAN_IFACE create wlandev $INTERFACE ifconfig $NEXT_WLAN_IFACE up fi bsdinstall wlanconfig $NEXT_WLAN_IFACE || exec $0 INTERFACE="$NEXT_WLAN_IFACE" fi IPV6_AVAIL=0 IPV4_AVAIL=0 sysctl -N kern.features.inet6 > /dev/null 2>&1 case $? in 0) IPV6_AVAIL=1 ;; esac sysctl -N kern.features.inet > /dev/null 2>&1 case $? in 0) IPV4_AVAIL=1 ;; esac AUTO_FAIL= if [ ${IPV4_AVAIL} -eq 1 -a -z "$AUTO" ]; then bsddialog --backtitle "$OSNAME Installer" --title 'Network Configuration' \ --yesno 'Would you like to configure IPv4 for this interface?' 0 0 if [ $? -ne $BSDDIALOG_OK ]; then IPV4_AVAIL=0 fi fi if [ ${IPV4_AVAIL} -eq 1 ]; then bsdinstall netconfig_ipv4 ${INTERFACE} "${IFCONFIG_PREFIX}" $AUTO if [ $? -ne $BSDDIALOG_OK ]; then if [ -z "$AUTO" ]; then exec $0 fi IPV4_AVAIL=0 AUTO_FAIL="$AUTO_FAIL${AUTO_FAIL:+, }IPv4" fi fi # In case wlanconfig left an option and we do not support IPv4 we need to write # it out on its own. We cannot write it out with IPv6 as that suffix. if [ ${IPV4_AVAIL} -eq 0 -a -n ${IFCONFIG_PREFIX} ]; then sysrc -f $BSDINSTALL_TMPETC/._rc.conf.net ifconfig_$INTERFACE="${IFCONFIG_PREFIX}" fi if [ ${IPV6_AVAIL} -eq 1 -a -z "$AUTO" ]; then bsddialog --backtitle "$OSNAME Installer" --title 'Network Configuration' \ --yesno 'Would you like to configure IPv6 for this interface?' 0 0 if [ $? -ne $BSDDIALOG_OK ]; then IPV6_AVAIL=0 fi fi if [ ${IPV6_AVAIL} -eq 1 ]; then bsdinstall netconfig_ipv6 ${INTERFACE} $AUTO if [ $? -ne $BSDDIALOG_OK ]; then if [ -z "$AUTO" ]; then exec $0 fi IPV6_AVAIL=0 AUTO_FAIL="$AUTO_FAIL${AUTO_FAIL:+, }IPv6" fi fi SEARCH="" IP4_1="" IP4_2="" IP6_1="" IP6_2="" while read key value; do case "${key}" in search) SEARCH="${value}" ;; nameserver) # is more trick as we have to distinguish v4 and v6 case "${value}" in [0-9]*\.[0-9]*\.[0-9]*\.[0-9]*) if [ -z "${IP4_1}" ] ; then IP4_1="${value}" elif [ -z "${IP4_2}" ]; then IP4_2="${value}" fi ;; [0-9A-Fa-f:]*:*) if [ -z "${IP6_1}" ] ; then IP6_1="${value}" elif [ -z "${IP6_2}" ]; then IP6_2="${value}" fi ;; esac ;; # ignore others esac done < ${BSDINSTALL_TMPETC}/resolv.conf RESOLV="" if [ ${IPV6_AVAIL} -eq 1 -a ${IPV4_AVAIL} -eq 1 ]; then RESOLV=" 'Search' 1 1 \"${SEARCH}\" 1 16 50 50 0 'Nameserver' 2 1 \"Nameserver\" 2 1 11 11 2 'IPv6 DNS #1' 2 1 \"${IP6_1}\" 2 16 50 50 0 'IPv6 DNS #2' 3 1 \"${IP6_2}\" 3 16 50 50 0 'IPv4 DNS #1' 4 1 \"${IP4_1}\" 4 16 16 16 0 'IPv4 DNS #2' 5 1 \"${IP4_2}\" 5 16 16 16 0" elif [ ${IPV6_AVAIL} -eq 1 ]; then RESOLV=" 'Search' 1 1 \"${SEARCH}\" 1 16 50 50 0 'Nameserver' 2 1 \"Nameserver\" 2 1 11 11 2 'IPv6 DNS #1' 2 1 \"${IP6_1}\" 2 16 50 50 0 'IPv6 DNS #2' 3 1 \"${IP6_2}\" 3 16 50 50 0" elif [ ${IPV4_AVAIL} -eq 1 ]; then RESOLV=" 'Search' 1 1 \"${SEARCH}\" 1 16 50 50 0 'Nameserver' 2 1 \"Nameserver\" 2 1 11 11 2 'IPv4 DNS #1' 2 1 \"${IP4_1}\" 2 16 16 16 0 'IPv4 DNS #2' 3 1 \"${IP4_2}\" 3 16 16 16 0" else if [ -n "$AUTO_FAIL" ]; then bsddialog --backtitle "$OSNAME Installer" \ --msgbox "Failed to automatically configure interface (tried $AUTO_FAIL)." 0 0 exec $0 fi exit 0 fi # Auto only guaranteed to have IPv4 and/or IPv6 address; may not have # nameserver available if [ -n "$AUTO" ] && [ -n "${IP4_1}" -o -n "${IP6_1}" ]; then # Convert from bsddialog arguments to default output RESOLV=$(echo "${RESOLV}" | xargs -n9 sh -c 'echo "$4"' '') else exec 5>&1 RESOLV=$(echo "${RESOLV}" | xargs -o bsddialog --backtitle "$OSNAME Installer" \ --title 'Network Configuration' \ --mixedform 'Resolver Configuration' 0 0 0 \ 2>&1 1>&5) if [ $? -eq $BSDDIALOG_CANCEL ]; then exec $0; fi exec 5>&- fi echo ${RESOLV} | tr ' ' '\n' | \ awk ' BEGIN { search=-1; } { if (/^[[:space:]]+$/) { next; } if (/^Nameserver$/) { printf "\n"; search=0; next; } if (search == -1) { printf "search "; search=1; } if (search > 0) { printf "%s%s", (search > 1) ? " " : "", $1; search++; next; } printf "nameserver %s\n", $1; }' > ${BSDINSTALL_TMPETC}/resolv.conf mv $BSDINSTALL_TMPETC/._rc.conf.net $BSDINSTALL_TMPETC/rc.conf.net