decedfc4f9
Add some additional empty string checks for IPv4 and try to configure a netmask along with the address rather than doing things twice. Contrary to AUTO-DHCP, IPv6-SLAAC will accept static configuration as well, which we will use at least for resolv.conf currently and if we were given a static address configure that as an alias as well. The pc-sysinstaller changes going along were committed to PC-BSD as r10773. Reviewed by: kmoore Sponsored by: The FreeBSD Foundation Sponsored by: iXsystems MFC after: 20 days
115 lines
3.4 KiB
Bash
Executable File
115 lines
3.4 KiB
Bash
Executable File
#!/bin/sh
|
|
#-
|
|
# Copyright (c) 2010 iXsystems, Inc. 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.
|
|
#
|
|
# $FreeBSD$
|
|
|
|
# Script which enables networking with specified options
|
|
###########################################################################
|
|
|
|
. ${PROGDIR}/backend/functions.sh
|
|
. ${PROGDIR}/conf/pc-sysinstall.conf
|
|
. ${BACKEND}/functions-networking.sh
|
|
. ${BACKEND}/functions-parse.sh
|
|
|
|
|
|
NIC="$1"
|
|
IP="$2"
|
|
NETMASK="$3"
|
|
DNS="$4"
|
|
GATEWAY="$5"
|
|
MIRRORFETCH="$6"
|
|
IPV6="$7"
|
|
IPV6GATE="$8"
|
|
IPV6DNS="$9"
|
|
|
|
if [ -z "${NIC}" ]
|
|
then
|
|
echo "ERROR: Usage enable-net <nic> <ip> <netmask> <dns> <gateway> <ipv6> " \
|
|
"<ipv6gateway> <ipv6dns>"
|
|
exit 150
|
|
fi
|
|
|
|
if [ "$NIC" = "AUTO-DHCP" ]
|
|
then
|
|
enable_auto_dhcp
|
|
elif [ "$NIC" = "IPv6-SLAAC" ]
|
|
then
|
|
enable_auto_slaac
|
|
# In addition, if static values were defined, add them as well.
|
|
# We might not get DNS information from RAs, for example.
|
|
if [ -n "${IPV6}" ]; then
|
|
VAL=""
|
|
get_first_wired_nic
|
|
if [ -n "${VAL}" ]; then
|
|
ifconfig ${VAL} inet6 ${IPV6} alias
|
|
fi
|
|
fi
|
|
# Append only here.
|
|
if [ -n "${IPV6DNS}" ]; then
|
|
echo "nameserver ${IPV6DNS}" >>/etc/resolv.conf
|
|
fi
|
|
# Do not
|
|
if [ -n "${IPV6GATE}" ]; then
|
|
# Check if we have a default route already to not overwrite.
|
|
if ! route -n get -inet6 default > /dev/null 2>&1 ; then
|
|
route add -inet6 default ${IPV6GATE}
|
|
fi
|
|
fi
|
|
else
|
|
echo "Enabling NIC: $NIC"
|
|
if [ -n "${IP}" ]; then
|
|
ifconfig ${NIC} inet ${IP} ${NETMASK}
|
|
fi
|
|
if [ -n "${IPV6}" ]; then
|
|
ifconfig ${NIC} inet6 ${IPV6} alias
|
|
fi
|
|
|
|
# Keep default from IPv4-only support times and clear the resolv.conf file.
|
|
: > /etc/resolv.conf
|
|
if [ -n "${DNS}" ]; then
|
|
echo "nameserver ${DNS}" >>/etc/resolv.conf
|
|
fi
|
|
if [ -n "${IPV6DNS}" ]; then
|
|
echo "nameserver ${IPV6DNS}" >>/etc/resolv.conf
|
|
fi
|
|
|
|
if [ -n "${GATE}" ]; then
|
|
route add -inet default ${GATE}
|
|
fi
|
|
if [ -n "${IPV6GATE}" ]; then
|
|
route add -inet6 default ${IPV6GATE}
|
|
fi
|
|
fi
|
|
|
|
case ${MIRRORFETCH} in
|
|
ON|on|yes|YES) fetch -o /tmp/mirrors-list.txt ${MIRRORLIST} >/dev/null 2>/dev/null;;
|
|
*) ;;
|
|
esac
|