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Diffstat (limited to 'patches/source/network-scripts/scripts/netconfig')
| -rw-r--r-- | patches/source/network-scripts/scripts/netconfig | 1080 |
1 files changed, 1080 insertions, 0 deletions
diff --git a/patches/source/network-scripts/scripts/netconfig b/patches/source/network-scripts/scripts/netconfig new file mode 100644 index 000000000..bb11b3eba --- /dev/null +++ b/patches/source/network-scripts/scripts/netconfig @@ -0,0 +1,1080 @@ +#!/bin/bash +# A script to do basic network configuration. +# Mostly written by Patrick Volkerding <volkerdi@slackware.com>. +# Modified to use /etc/rc.d/rc.inet1.conf Tue Aug 26 16:51:48 PDT 2003 <pjv> + +write_config_files() { +# +############################################################################ +# The rc.inet1.conf file. +############################################################################ +# + +# If we're doing loopback, we don't want 127.0.0.1 and 255.255.255.0 in +# rc.inet1.conf... it's better to leave the values null. However, since +# we use the IP in other places, we need to make a copy for here. +RCIPCOPY=("${IPADDRS[@]}") +RCIP6COPY=("${IP6ADDRS[@]}") +if [ "${RCIPCOPY[0]}" = "127.0.0.1/8" ]; then + RCIPCOPY=() +fi +if [ "${RCIP6COPY[0]}" = "::1/128" ]; then + RCIP6COPY=() +fi + +# echo "Creating /$RC..." +/bin/cat << ENDFILE > $RC +# /etc/rc.d/rc.inet1.conf +# +# This file contains the configuration settings for network interfaces. +# +# If USE_DHCP[interface] is set to "yes", this overrides any other settings. +# If you don't have an interface, leave the settings null (""). +# +# You can configure network interfaces other than eth0,eth1... by setting +# IFNAME[interface] to the interface's name. If IFNAME[interface] is unset +# or empty, it is assumed you're configuring eth<interface>. +# +# Several other parameters are available; the end of this file contains a +# comprehensive set of examples. +# +# Important note for IPv6 stateless auto configuration (SLAAC) users: +# From Slackware 15.0 onwards, you need to set USE_SLAAC[0]="yes" below. + +# ============================================================================= + +ENDFILE + +if [ -n "$VLAN" ]; then + VLAN=".$(( 10#$VLAN ))" + echo "IFNAME[0]=\"eth0$VLAN\"" >>$RC +fi + +/bin/cat << ENDFILE >> $RC +# IPv4 config options for eth0$VLAN: +IPADDRS[0]="${RCIPCOPY[@]}" +USE_DHCP[0]="$USE_DHCP" +# IPv6 config options for eth0$VLAN: +IP6ADDRS[0]="${RCIP6COPY[@]}" +USE_SLAAC[0]="$USE_SLAAC" +USE_DHCP6[0]="$USE_DHCP6" +# Generic options for eth0$VLAN: +DHCP_HOSTNAME[0]="$DHCP_HOSTNAME" + +# IPv4 config options for eth1: +IPADDRS[1]="" +USE_DHCP[1]="" +# IPv6 config options for eth1: +IP6ADDRS[1]="" +USE_SLAAC[1]="" +USE_DHCP6[1]="" +# Generic options for eth1: +DHCP_HOSTNAME[1]="" + +# IPv4 config options for eth2: +IPADDRS[2]="" +USE_DHCP[2]="" +# IPv6 config options for eth2: +IP6ADDRS[2]="" +USE_SLAAC[2]="" +USE_DHCP6[2]="" +# Generic options for eth2: +DHCP_HOSTNAME[2]="" + +# IPv4 config options for eth3: +IPADDRS[3]="" +USE_DHCP[3]="" +# IPv6 config options for eth3: +IP6ADDRS[3]="" +USE_SLAAC[3]="" +USE_DHCP6[3]="" +# Generic options for eth3: +DHCP_HOSTNAME[3]="" + +# IPv4 default gateway IP address: +GATEWAY="$GATEWAY" +# IPv6 default gateway IP address: +GATEWAY6="$GATEWAY6" + +# ============================================================================= + +# Example of how to configure a bond (link aggregation) interface. +# Note the addition of the BONDNICS and BONDMODE parameters. +# BONDNICS is a space delimited list of interfaces to add to this bond. The +# BONDNICS interfaces will be brought up and configured while bringing up the +# bond interface, so do not need to be previously defined in rc.inet1.conf. +# BONDMODE sets the bonding mode for this interface. If not specified when +# BONDNICS has been used, the default is 'balance-rr'. +# IFOPTS is a pipe (|) delimited list of bonding module specific settings to be +# applied to the interface, and should always include the 'miimon' option when +# configuring bonding - not using this option will result in network +# degradation. In 'active-backup' mode, the 'primary' option should also be +# supplied. When using '802.3ad' mode, set "lacp_rate fast" for faster +# recovery from an interface failure. In other modes, the 'xmit_hash_policy' +# should be set. See the /usr/src/linux/Documentation/networking/bonding.txt +# file (search for "Bonding Driver Options") for the full set of options. +#IFNAME[0]="bond0" +#BONDNICS[0]="eth0 eth1" +#BONDMODE[0]="balance-rr" +#IFOPTS[0]="xmit_hash_policy layer2+3 | miimon 100" +#IPADDRS[0]="192.168.0.1/24" +#USE_DHCP[0]="" +#DHCP_HOSTNAME[0]="" +#IP6ADDRS[0]="" +#USE_SLAAC[0]="" +#USE_DHCP6[0]="" + +# ============================================================================= + +# Example of how to configure a VLAN interface: +# The VLAN ID is taken from the full interface name, which is comprised of the +# underlying interface name, a period (.) and then the VLAN ID. +# IFOPTS is a pipe (|) delimited list of VLAN module specific settings to be +# applied to the interface. See the ip-link(8) man page (search for "VLAN Type +# Support") for details of the options available. This option is not required +# for a standard VLAN to be configured. +#IFNAME[0]="eth0.10" +#IFOPTS[0]="" +#IPADDRS[0]="192.168.10.1/24" +#USE_DHCP[0]="" +#DHCP_HOSTNAME[0]="" +#IP6ADDRS[0]="" +#USE_SLAAC[0]="" +#USE_DHCP6[0]="" + +# ============================================================================= + +# Example of how to configure a bridge: +# Note the added "BRNICS" variable which contains a space-separated list +# of the physical or virtual network interfaces you want to add to the bridge. +# IFOPTS is a pipe (|) delimited list of bridge module specific settings to be +# applied to the interface. See the ip-link(8) man page (search for "BRIDGE +# Type Support") for details of the options available. This option is not +# required for a standard bridge to be configured. +#IFNAME[0]="br0" +#BRNICS[0]="eth0" +#IFOPTS[0]="" +#IPADDRS[0]="192.168.0.1/24" +#USE_DHCP[0]="" +#DHCP_HOSTNAME[0]="" + +# ============================================================================= + +# Virtual interfaces to create - these are created before any address +# configuration or bridge setup is done, so you may use these interfaces +# as IFNAME or BRNICS values. These can be tun or tap interfaces: +# adjust VIRTIFNAME and VIRTIFTYPE accordingly. +# Starting with VIRTIFNAME[0] is mandatory, and each next one must be +# incremented by one, so VIRTIFNAME[1], VIRTIFNAME[2], and so on. +# Virtual tap interface example +#VIRTIFNAME[0]="tap0" +#VIRTIFTYPE[0]="tap" +#VIRTIFUSER[0]="root" +#VIRTIFGROUP[0]="root" + +# Virtual tun interface example +#VIRTIFNAME[1]="tun0" +#VIRTIFTYPE[1]="tun" +#VIRTIFUSER[1]="someuser" +#VIRTIFGROUP[1]="somegroup" + +# ============================================================================= + +# Example config information for wlan0: +# Uncomment the lines you need and fill in your data. You may not need all of +# these for your wireless network. +#IFNAME[4]="wlan0" +#IPADDRS[4]="" +#USE_DHCP[4]="yes" +#DHCP_HOSTNAME[4]="icculus-wireless" +#DHCP_KEEPRESOLV[4]="yes" +#DHCP_KEEPNTP[4]="yes" +#DHCP_KEEPGW[4]="yes" +#DHCP_IPADDR[4]="" +#WLAN_ESSID[4]=DARKSTAR +#WLAN_MODE[4]=Managed +#WLAN_RATE[4]="54M auto" +#WLAN_CHANNEL[4]="auto" +#WLAN_KEY[4]="D5A31F54ACF0487C2D0B1C10D2" +#WLAN_IWPRIV[4]="set AuthMode=WPAPSK | set EncrypType=TKIP | set WPAPSK=96389dc66eaf7e6efd5b5523ae43c7925ff4df2f8b7099495192d44a774fda16" +#WLAN_WPA[4]="wpa_supplicant" +#WLAN_WPADRIVER[4]="wext" +#WLAN_WPAWAIT[4]=30 + +# ============================================================================= + +# Some examples of additional network parameters that you can use. +#IFNAME[4]="wlan0" # Use a different interface name instead of + # the default 'eth4' +#IFOPTS[4]="" # A pipe (|) delimited list of interface type + # specific options to apply. These options + # can be found in the ip-link(8) man page in + # the approprite section for the interface + # type being configured. +#HWADDR[4]="00:01:23:45:67:89" # Overrule the card's hardware MAC address +#MTU[4]="" # The default MTU is 1500, but you might need + # 1360 when you use NAT'ed IPSec traffic. +#PROMISCUOUS[4]="yes" # Set promiscuous mode on the interface. +#DHCP_TIMEOUT[4]="15" # The default timeout for the DHCP client to + # wait for server resonse is 15 seconds, but + # you might want a shorter or longer wait. +#DHCP_KEEPRESOLV[4]="yes" # If you don't want /etc/resolv.conf overwritten +#DHCP_KEEPNTP[4]="yes" # If you don't want ntp.conf overwritten +#DHCP_KEEPGW[4]="yes" # If you don't want the DHCP server to change + # your default gateway +#DHCP_IPADDR[4]="" # Request a specific IP address from the DHCP + # server +#DHCP_DEBUG[4]="yes" # Make dhcpcd show verbose diagnostics +#DHCP_NOIPV4LL[4]="yes" # Do not assign an ipv4ll address when a DHCP + # server is not found (ipv4ll link-local + # adresses in the IP range 169.254.0.0/16 are + # also known as "zeroconf" addresses) +#SLAAC_TIMEOUT[4]="15" # The default timeout for auto configuration to + # wait for the interface to come up is 15 sec. + # Increase the timeout if required. +#SLAAC_PRIVIPGEN[4]="yes" # When assigning addresses via SLAAC, use the + # 'private' (RFC7217) address generation method. + # It is advisable to also set SLAAC_SECRET[x]. +#SLAAC_SECRET[4]="xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx" + # When SLAAC_PRIVIPGEN[x]="yes" is set, this is + # the secret to be used. This must be in the + # form of an IPv6 address. When left unset, a + # random secret is used (this is the default). +#SLAAC_TEMPADDR[4]="yes" # Use a temporary address with SLAAC to enhance + # security. +#USE_RA[4]="yes" # Accept router advertisements even when SLAAC + # is disabled on the interface. +#WLAN_ESSID[4]="DARKSTAR" # An example of how you can override _any_ + # parameter defined in rc.wireless.conf, by + # prepending 'WLAN_' to the parameter's name. + # Useful with multiple wireless interfaces. +#WLAN_IWPRIV[4]="set AuthMode=WPAPSK | set EncrypType=TKIP | set WPAPSK=thekey" + # Some drivers require a private ioctl to be + # set through the iwpriv command. If more than + # one is required, you can place them in the + # IWPRIV parameter (separated with the pipe (|) + # character, see the example). +#WLAN_WPA[4]="wpa_supplicant" # Run wpa_supplicant for WPA support +#WLAN_WPADRIVER[4]="ndiswrapper"# Tell wpa_supplicant to specifically use the + # ndiswrapper driver (if you leave this empty + # the 'wext' driver is used by default) +#WLAN_WPAWAIT[4]="30" # In case it takes long for the WPA association + # to finish, you can increase the wait time + # (defaults to 10 seconds) + +# ============================================================================= + +# Change this to "yes" for debugging output to syslog (if available, stdout if +# not). +DEBUG_ETH_UP="no" + +# MAXNICS is the maximum number of interfaces that will be configured. +# You may need to increase the MAXNICS value if you have many interfaces, or +# you use multiple VLANs and/or bridges. The default is 6. +#MAXNICS="6" +ENDFILE +# +############################################################################ +# The networks file. +############################################################################ +# +#echo "Creating /$ETCNETWORKS..." +/bin/cat <<EOF >$ETCNETWORKS +# +# networks This file describes a number of netname-to-address +# mappings for the TCP/IP subsystem. It is mostly +# used at boot time, when no name servers are running. +# + +loopback 127.0.0.0 +localnet $NETWORK + +# End of networks. +EOF +chmod 644 $ETCNETWORKS +# +############################################################################ +# The hosts file. +############################################################################ +# +#echo "Creating /$HOSTS..." +/bin/cat << EOF > $HOSTS +# +# hosts This file describes a number of hostname-to-address +# mappings for the TCP/IP subsystem. It is mostly +# used at boot time, when no name servers are running. +# On small systems, this file can be used instead of a +# "named" name server. Just add the names, addresses +# and any aliases to this file... +# + +# For loopbacking. +127.0.0.1 localhost +::1 localhost +EOF +[ -n "${IPADDRS[0]}" ] && echo -e "${IPADDRS[0]%%/*}\t\t$HOSTNM.$DOMAIN $HOSTNM" >>$HOSTS +[ -n "${IP6ADDRS[0]}" ] && echo -e "${IP6ADDRS[0]%%/*}\t\t\t$HOSTNM.$DOMAIN $HOSTNM" >>$HOSTS +chmod 644 $HOSTS +# +############################################################################ +# The resolv.conf file. +############################################################################ +# +if [ ! "$NAMESERVER" = "" ]; then + echo "search $DOMAIN" >$RESOLV + echo "nameserver $NAMESERVER" >>$RESOLV +else + echo "search $DOMAIN" >$RESOLV +fi +if [ -f $RESOLV ]; then + chmod 644 $RESOLV +fi +# +############################################################################ +# The rc.netdevice file. +############################################################################ +# +if [ -r /cardfound ]; then + if [ ! "`cat /cardfound`" = "" ]; then + cat << EOF > etc/rc.d/rc.netdevice +# Load module for network device. +# This script is automatically generated during the installation. + +/sbin/modprobe `cat /cardfound` + +EOF + chmod 755 etc/rc.d/rc.netdevice + fi +fi +rm -f $TMP/tempmsg /cardfound +} # end write_config_files + +# Covert CIDR notation masks to old style dotted quad. +cidr2mask() { + # https://forum.archive.openwrt.org/viewtopic.php?id=47986&p=1#p220781 + set -- $(( 5 - ($1 / 8) )) 255 255 255 255 $(( (255 << (8 - ($1 % 8))) & 255 )) 0 0 0 + [ $1 -gt 1 ] && shift $1 || shift + echo "${1-0}.${2-0}.${3-0}.${4-0}" +} + +# This checks IPv4 address syntax. +# usage: syntax_check_v4 ADDRESS #-OF-EXPECTED-SEGMENTS (up to 4) +# example: syntax_check_v4 123.22.43.1 4 +# returns: 0=found correct 1=too many fields 2=non numeric field found +syntax_check_v4() { + RET_CODE=0 + SCRATCH=$1 + SCRATCH=`echo $SCRATCH | tr "." "/"` + INDEX=$2 + while [ ! "$INDEX" = "0" ]; do + # OK, so I'm a LISP-head :^) + FIELD=`basename $SCRATCH` + SCRATCH=`dirname $SCRATCH` + if expr $FIELD + 1 1> /dev/null 2> /dev/null; then + true + else + RET_CODE=2; # non-numeric field + fi + INDEX=`expr $INDEX - 1` + done + if [ ! "$SCRATCH" = "." ]; then + RET_CODE=1; # too many arguments + fi + if [ "$3" = "WARN" -a ! "$RET_CODE" = "0" ]; then + cat << EOF > $TMP/tempmsg +The IP address you entered: + $1 +is not valid. + +There should be $2 groups of numbers seperated by dots, for example: + 192.168.1.1 + +Please correct any mistakes in the IP. +EOF + dialog --title "INVALID IP" --ok-button "Back" --msgbox \ + "`cat $TMP/tempmsg`" 12 72 + rm -r $TMP/tempmsg + else + if [ "$3" = "ECHO" ]; then + echo $RET_CODE; + fi + fi + return $RET_CODE; +} + +# This does cursary checks to validate an IPv6 address. +syntax_check_v6() { + # We can only do a basic validation of the entered address + # as regexes for IPv6 addresses are very complex. + if [[ "$1" =~ ^[0-9a-fA-F:]+$ ]] && [[ "$1" =~ :[0-9a-fA-F]{1,4}$ ]]; then + return 0 + else + dialog --title "INVALID IP" --ok-button "Back" --msgbox \ +"The IP address you entered: + $1 +is not valid. + +Please enter a valid IPv6 address." 9 72 + fi + return 1 +} + +TMP=/var/log/setup/tmp +if [ ! -d $TMP ]; then + mkdir -p $TMP + chmod 700 $TMP +fi + +# Figure out where we are... cheap hack. +if [ ! -e etc/slackware-version -a ! -e /etc/installer -a ! -e bin/bash ]; then + cd / +fi; + +# IMPORTANT!!! NO LEADING '/' in the paths below, or this script will not +# function from the bootdisk. +RC=etc/rc.d/rc.inet1.conf # Where rc.inet1.conf file is. +RESOLV=etc/resolv.conf # Where resolv.conf file is. +HOSTS=etc/hosts # Where hosts file is. +ETCNETWORKS=etc/networks # Where networks file is. +# +# defaults: +IPADDRS=() +IP6ADDRS=() +USE_DHCP="" # Use DHCP? "" == no. +USE_DHCP6="" +DHCP_HOSTNAME="" # This is our DHCP hostname. +NETWORK=127.0.0.0 + +while [ 0 ]; do + cat << EOF > $TMP/tempmsg +First, we'll need the name you'd like to give your host. +Only the base hostname is needed right now - not the domain. +For example: darkstar + +Enter hostname: +EOF + dialog --title "ENTER HOSTNAME" --cancel-label "Exit" --inputbox \ + "`cat $TMP/tempmsg`" 12 64 "$HOSTNM" 2> $TMP/SeThost + if [ $? = 1 -o $? = 255 ]; then + rm -f $TMP/SeThost $TMP/tempmsg + exit + fi + HOSTNM="`cat $TMP/SeThost`" + rm -f $TMP/SeThost $TMP/tempmsg + if [ ! "$HOSTNM" = "" ]; then + break; + fi +done + +while [ 0 ]; do + cat << EOF > $TMP/tempmsg +Now, we need the domain name for this machine, such as: + example.org +Do not supply a leading '.' + +Enter domain name for $HOSTNM: +EOF + dialog --title "ENTER DOMAINNAME FOR '$HOSTNM'" --cancel-label "Exit" \ + --inputbox "`cat $TMP/tempmsg`" 12 59 "$DOMAIN" 2> $TMP/SeTdom + if [ $? = 1 -o $? = 255 ]; then + rm -f $TMP/SeTdom $TMP/tempmsg + exit + fi + DOMAIN="`cat $TMP/SeTdom`" + rm -f $TMP/SeTdom $TMP/tempmsg + if [ ! "$DOMAIN" = "" ]; then + break; + fi +done + +dialog --title "CONNECT VIA VLAN" --defaultno --yesno \ +"Some advanced networking set ups require a VLAN ID in order to \ +connect to the network. Do you wish to configure a VLAN ID now?\n\n\ +Unless you are sure you require a VLAN ID, select 'No'." 8 68 +ERRNO="$?" +if [ "$ERRNO" = "255" ]; then + exit +elif [ "$ERRNO" = "1" ]; then + true +else + while true; do + [ -r $TMP/SeTVLAN ] && VLAN="$(cat $TMP/SeTVLAN)" + dialog --title "VLAN ID" --cancel-label "Skip" --inputbox \ + "Enter the VLAN ID used on this network:" 8 45 "$VLAN" 2>$TMP/reply + ERRNO="$?" + if [ "$ERRNO" = "255" ]; then + rm -f $TMP/SeTVLAN + exit + elif [ "$ERRNO" = "1" ]; then + unset VLAN + rm -f $TMP/SeTVLAN + break + else + VLAN="$(cat $TMP/reply)" + echo "$VLAN" >$TMP/SeTVLAN + if [[ ! "$VLAN" =~ ^[0-9]+$ ]]; then + dialog --title "VLAN ID" --ok-button "Back" --msgbox \ + "That doesn't appear to be a valid VLAN ID." 5 46 + if [ "$?" = "255" ]; then + exit + fi + continue + else + rm -f $TMP/SeTVLAN + break + fi + fi + done +fi + +dialog --title "CONFIGURATION TYPE FOR '$HOSTNM.$DOMAIN'" \ +--default-item NetworkManager --cancel-button "Exit" \ +--menu \ +"Now we need to know how your machine connects to the network.\n\ +If you have an internal network card and an assigned IP address, gateway, \ +and DNS, use the 'static IP' choice to enter these values. If your IP \ +address is assigned by a DHCP server (commonly used by cable modem and DSL \ +services), select 'DHCP'. Select 'NetworkManager' if you would like to \ +have the NetworkManager daemon automatically handle your wired and \ +wireless network interfaces (this is simple and usually works). \ +IPv6 networks may also use SLAAC (Stateless Address Autoconfiguration) to \ +assign an address based on Router Advertisments. If you do not have a \ +network card, select the 'loopback' choice. \n\ +Which type of network setup would you like?" 22 77 5 \ +"static IP" "Use a static IPv4 or IPv6 address to configure ethernet" \ +"DHCP" "Use a DHCP (IPv4 or IPv6) server to configure ethernet" \ +"NetworkManager" "Autoconfigure network using NetworkManager" \ +"SLAAC" "Use SLAAC to configure ethernet (IPv6 only)" \ +"loopback" "Set up a loopback connection (modem or no net)" 2> $TMP/reply +if [ $? = 1 -o $? = 255 ]; then + rm -f $TMP/reply + exit +fi +REPLY=`cat $TMP/reply` +rm -f $TMP/reply + +if [ "$REPLY" = "DHCP" ]; then + dialog --title "SELECT DHCP TYPE" --default-item "DHCPv4" \ + --cancel-button "Exit" --menu \ +"Please select the type of DHCP to use to configure your networking. +Select 'DHCPv4' to configure for an IPv4 network (this is the most +common type of network, and the safe choice). Select 'DHCPv6' for a +pure IPv6 network, or 'Both' to try and set up both types of network." 13 73 3 \ +"DHCPv4" "An IPv4 based network, with no IPv6 configuration" \ +"DHCPv6" "An IPv6 based network, with no IPv4 configuration" \ +"Both" "A combination of IPv4 and IPv6 networks" 2>$TMP/reply + if [ $? = 1 -o $? = 255 ]; then + rm -f $TMP/reply + exit + fi + TYPE=`cat $TMP/reply` + if [ "$TYPE" = "DHCPv4" ]; then + USE_DHCP="yes" + elif [ "$TYPE" = "DHCPv6" ]; then + USE_DHCP6="yes" + else + USE_DHCP="yes" + USE_DHCP6="yes" + fi + dialog --title "SET DHCP HOSTNAME" --cancel-label "Skip" \ + --inputbox "Some network providers require \ +that the DHCP hostname be set in order to connect. If so, they'll have assigned \ +a hostname to your machine, which may look something like CC-NUMBER-A (this \ +depends on your ISP). If you were assigned a DHCP hostname, please enter it \ +below. If you do not have a DHCP hostname, just leave it blank or select 'Skip'." 13 67 \ + 2> $TMP/SeTDHCPHOST + ERRNO="$?" + if [ "$ERRNO" = "255" ]; then + rm -f $TMP/SeTDHCPHOST + exit + elif [ "$ERRNO" = "0" ]; then + # OK, if we actually got something, use it. + DHCP_HOSTNAME="$(cat $TMP/SeTDHCPHOST)" + fi + rm -f $TMP/SeTDHCPHOST +elif [ "$REPLY" = "loopback" ]; then + LOOPBACK="yes" +elif [ "$REPLY" = "NetworkManager" ]; then + LOOPBACK="yes" + NETWORKMANAGER="yes" +elif [ "$REPLY" = "SLAAC" ]; then + LOOPBACK="no" + USE_SLAAC="yes" +else + LOOPBACK="no" +fi + +if [ "$LOOPBACK" = "no" -a ! "$USE_DHCP" = "yes" -a ! "$USE_SLAAC" = "yes" ]; then + while [ 0 ]; do + while [ 0 ]; do + if [ -r $TMP/SeTIPSv4 ]; then + IPADDRS=($(cat $TMP/SeTIPSv4)) + fi + dialog --title "ENTER IPv4 ADDRESSES" --cancel-label "Skip" \ + --colors --inputbox \ +"Enter the \Z1IPv4\Zn addresses for this host. You may list one or more, +space delimited, IPv4 addresses with netmasks in the format: + <IP address>/<CIDR netmask> +For example: + 111.112.113.114/24 or 111.112.113.114/24 10.0.1.114/8 +Old style netmask 255.255.255.0 is equivalent of 24 in CIDR style. +If a netmask is not specified a default of 24 will be used. + +The first address entered will become the primary IPv4 address +of this host. If you do not want to configure a static IPv4 +address, just leave it blank or select 'Skip'." \ + 18 71 "${IPADDRS[*]}" 2> $TMP/SeTIPSv4 + ERRNO="$?" + if [ "$ERRNO" = "1" ]; then + IPADDRS=() + rm -f $TMP/SeTIPSv4 + break + elif [ "$ERRNO" = "255" ]; then + rm -f $TMP/SeTIPSv4 + exit + fi + IPADDRS=($(cat $TMP/SeTIPSv4)) + rm -f $TMP/SeTIPSv4 + if [ "${IPADDRS[*]}" = "" ]; then + break + fi + for ((I=0; I < ${#IPADDRS[@]}; I++)); do + IP="${IPADDRS[$I]%/*}" + MASK="${IPADDRS[$I]#*/}" + if [ "$IP" = "" ]; then + dialog --title "NO IPv4 ADDRESSES" --ok-button "Back" --msgbox \ + "No IP specified in entry: ${IPADDRS[$I]}." 5 55 + if [ "$?" = "255" ]; then + rm -f $TMP/SeTIPSv4 + exit + fi + continue 2 + fi + syntax_check_v4 "$IP" 4 WARN || continue 2 + if [ "$MASK" = "" ] || [ "$IP" = "$MASK" ]; then + IPADDRS[$I]="$IP/24" + MASK="24" + fi + if [[ ! "$MASK" =~ ^[0-9]+$ ]] || (($MASK <= 0)) || (($MASK > 32)); then + dialog --title "INVALID NETMASK" --msgbox \ +"Invalid netmask specified for entry: ${IPADDRS[$I]}. +Valid netmasks will be in the range 1-32." 6 65 + if [ "$?" = "255" ]; then + rm -f $TMP/SeTIPSv4 + exit + fi + echo "${IPADDRS[@]}" >$TMP/SeTIPSv4 + continue 2 + fi + done + rm -f $TMP/SeTIPSv4 + break + done + + if [ ! "${IPADDRS[*]}" = "" ]; then + while [ 0 ]; do + if [ -r $TMP/SeTgateway4 ]; then + GATEWAY="`cat $TMP/SeTgateway4`" + fi + dialog --title "ENTER IPv4 GATEWAY ADDRESS" --cancel-label "Skip" --inputbox \ +"Enter the address for the IPv4 gateway on your network, such as: + `echo ${IPADDRS[0]} | cut -f 1-3 -d .`.1 + +If you don't have an IPv4 gateway on your network, leave it blank +or select 'Skip'. + +Enter IPv4 gateway address:" 14 69 "$GATEWAY" 2> $TMP/SeTgateway4 + ERRNO="$?" + if [ "$ERRNO" = "1" ]; then + GATEWAY="" + rm -f $TMP/SeTgateway4 + break + elif [ "$ERRNO" = "255" ]; then + rm -f $TMP/SeTgateway4 + exit + fi + GATEWAY="`cat $TMP/SeTgateway4`" + rm -f $TMP/SeTgateway4 + if [ "$GATEWAY" = "" ]; then + break + fi + syntax_check_v4 "$GATEWAY" 4 WARN + if [ $? = 0 ]; then + break + fi + done + rm -f $TMP/SeTgateway4 + fi + + while [ 0 ]; do + if [ -r $TMP/SeTIPSv6 ]; then + IP6ADDRS=($(cat $TMP/SeTIPSv6)) + fi + dialog --title "ENTER IPv6 ADDRESSES" --cancel-label "Skip" \ + --colors --inputbox \ +"Enter the \Z1IPv6\Zn addresses for this host. You may list one or more, +space delimited, IPv6 addresses with their prefixes in the format: + <IP address>/<prefix> +For example: + 1a:1b:1c:1d::abc/64 or 1a:1b:1c:1d::abc/64 2b2c::2:3:4:abc/64 +If a prefix is not specified a default of 64 will be used. + +If you do not want to configure a static IPv6 address or don't +know what to put, just leave it blank or select 'Skip'." \ + 16 70 "${IP6ADDRS[*]}" 2> $TMP/SeTIPSv6 + ERRNO="$?" + if [ "$ERRNO" = "1" ]; then + IP6ADDRS=() + rm -f $TMP/SeTIPSv6 + break + elif [ "$ERRNO" = "255" ]; then + rm -f $TMP/SeTIPSv6 + exit + fi + IP6ADDRS=($(cat $TMP/SeTIPSv6)) + rm -f $TMP/SeTIPSv6 + if [ "${IP6ADDRS[*]}" = "" ]; then + break + fi + for ((I=0; I < ${#IP6ADDRS[@]}; I++)); do + IP="${IP6ADDRS[$I]%/*}" + PREFIX="${IP6ADDRS[$I]#*/}" + if [ "$IP" = "" ]; then + dialog --title "NO IPv6 ADDRESSES" --ok-button "Back" --msgbox \ + "No IP specified in entry: ${IP6ADDRS[$I]}." 5 60 + if [ "$?" = "255" ]; then + rm -f $TMP/SeTIPSv6 + exit + fi + continue 2 + fi + syntax_check_v6 "$IP" || continue 2 + if [ "$PREFIX" = "" ] || [ "$IP" == "$PREFIX" ]; then + IP6ADDRS[$I]="$IP/64" + PREFIX="64" + fi + if [[ ! "$PREFIX" =~ ^[0-9]+$ ]] || (($PREFIX <= 0)) || (($PREFIX > 128)); then + dialog --title "INVALID PREFIX" --msgbox \ +"Invalid prefix specified for entry: ${IP6ADDRS[$I]}. +Valid prefixes will be in the range 1-128." 6 70 + if [ "$?" = "255" ]; then + rm -f $TMP/SeTIPSv6 + exit + fi + echo "${IP6ADDRS[@]}" >$TMP/SeTIPSv6 + continue 2 + fi + done + rm -f $TMP/SeTIPSv6 + break + done + + if [ ! "${IP6ADDRS[*]}" = "" ]; then + while [ 0 ]; do + if [ -r $TMP/SeTgateway6 ]; then + GATEWAY6="`cat $TMP/SeTgateway6`" + fi + dialog --title "ENTER IPv6 GATEWAY ADDRESS" --cancel-label "Skip" --inputbox \ +"Enter the address for the IPv6 gateway on your network, such as: + fe80:426c:ffff::1 + +If you don't have an IPv6 gateway on your network, leave it blank +or select 'Skip'. + +Enter IPv6 gateway address:" 14 69 "$GATEWAY6" 2> $TMP/SeTgateway6 + ERRNO="$?" + if [ "$ERRNO" = "1" ]; then + GATEWAY6="" + rm -f $TMP/SeTgateway6 + break + elif [ "$ERRNO" = "255" ]; then + rm -f $TMP/SeTgateway6 + exit + fi + GATEWAY6="`cat $TMP/SeTgateway6`" + rm -f $TMP/SeTgateway6 + if [ "$GATEWAY6" = "" ]; then + break + fi + syntax_check_v6 "$GATEWAY6" + if [ $? = 0 ]; then + break + fi + done + rm -f $TMP/SeTgateway6 + fi + + if [ "${IPADDRS[*]}" = "" ] && [ "${IP6ADDRS[*]}" = "" ]; then + dialog --title "NO IP ADDRESSES" --colors --defaultno --yesno \ +"\Z1You have not configured any IP addresses for this host. +Are you sure you want to proceed with no IPs?\Zn" 6 59 + ERRNO="$?" + if [ "$ERRNO" = "255" ]; then + exit + elif [ "$ERRNO" = "1" ]; then + continue + fi + fi + break + done +fi + +if [ "$LOOPBACK" = "no" ]; then + dialog --title "USE A NAMESERVER?" --yesno "Do you wish to configure \ +a nameserver?" 5 42 + if [ $? = 0 ]; then + if [ ! "${IPADDRS[*]}" = "" ]; then + if [ ! "$GATEWAY" = "" ]; then + DNSSAMPLE="$GATEWAY" + DNSDEFAULT="$GATEWAY" + else + DNSSAMPLE="`echo ${IPADDRS[0]} | cut -f 1-3 -d .`.1" + DNSDEFAULT="${DNSSAMPLE%.1}." + fi + fi + if [ ! "${IP6ADDRS[*]}" = "" ]; then + if [ ! "$GATEWAY6" = "" ]; then + DNSSAMPLE="${DNSSAMPLE:+$DNSSAMPLE or }$GATEWAY6" + # Keep the v4 nameserver the default, for now. + DNSDEFAULT="${DNSDEFAULT:-$GATEWAY6}" + else + DNSSAMPLE="${DNSSAMPLE:+$DNSSAMPLE or }${IP6ADDRS[0]%:*}:1" + DNSDEFAULT="${DNSSAMPLE:-${IP6ADDRS[0]%:*}}:" + fi + fi + while [ "$NAMESERVER" = "" ]; do + dialog --title "ENTER NAMESERVER IP ADDRESS" --cancel-label "Skip" \ + --inputbox \ +"Please give the IP address of the name server to use, such as + ${DNSSAMPLE:-1:2:3:4::1} +You can add more Domain Name Servers later by editing + /$RESOLV. + +Primary name server to use:" 13 65 "$DNSDEFAULT" 2> $TMP/SeTns + ERRNO="$?" + if [ $ERRNO = 255 ]; then + rm -f $TMP/SeTns + exit + elif [ $ERRNO = 1 ]; then + rm -f $TMP/SeTns + NAMESERVER="" + break + else + NAMESERVER="`cat $TMP/SeTns`" + rm -f $TMP/SeTns + if [[ "$NAMESERVER" =~ ^.*:.*$ ]]; then + syntax_check_v6 "$NAMESERVER" + if [ ! $? = 0 ]; then + DNSDEFAULT="$NAMESERVER" + NAMESERVER="" + continue + fi + else + syntax_check_v4 "$NAMESERVER" 4 WARN + if [ ! $? = 0 ]; then + DNSDEFAULT="$NAMESERVER" + NAMESERVER="" + continue + fi + fi + break + fi + done + fi +elif [ "$LOOPBACK" = "yes" ]; then + IPADDRS=(127.0.0.1/8) + IP6ADDRS=(::1/128) + VLAN="" +fi + +# Check for existing network driver: +unset DONOTPROBE +if cat /proc/net/dev | grep eth0 1> /dev/null 2> /dev/null ; then + DONOTPROBE=true +fi + +# Really, this rc.netdevice thing is mostly obsolete except for +# handmade local scripts anyway, these days with udev... +# So, we'll skip it: +DONOTPROBE=true + +if [ -d lib/modules/`uname -r` \ + -a ! "$LOOPBACK" = "yes" \ + -a ! -x etc/rc.d/rc.hotplug \ + -a ! "$DONOTPROBE" = "true" \ + -a ! -r /cardfound ]; then + dialog --title "PROBE FOR NETWORK CARD?" --menu "If you like, we \ +can look to see what kind of network card you have in your machine, and \ +if we find one create an /etc/rc.d/rc.netdevice script to load the module \ +for it at boot time. There's a slight bit of danger that the probing \ +can cause problems, but it almost always works. If you'd rather configure \ +your system manually, you can skip the probing process and edit \ +/etc/rc.d/rc.modules or /etc/modules.conf later to have it load the right module." \ +16 68 2 \ +"probe" "look for network cards to set up" \ +"skip" "skip probe; edit /etc/rc.d/rc.modules later" 2> $TMP/reply + if [ $? = 1 -o $? = 255 ]; then + rm -f $TMP/reply + exit + fi + REPLY=`cat $TMP/reply` + rm -f $TMP/reply + if [ ! "$REPLY" = "skip" ]; then + for card in 3c59x 82596 dgrs eepro100 e1000 epic100 hp100 lance \ + ne2k-pci olympic pcnet32 rcpci 8139too 8139cp tlan tulip via-rhine \ + yellowfin natsemi ; do + chroot . /sbin/modprobe $card 2> /dev/null + if [ $? = 0 ]; then + dialog --title "CARD DETECTED" --msgbox "A networking card using \ +the $card.o module has been detected." 5 72 + echo "$card" > /cardfound + break; + fi + done + if [ ! -r /cardfound ]; then + # Don't probe for com20020, because it doesn't check and will always load. + # Don't probe for arlan, because it needs irq= to work. + # Don't probe for com90io or com90xx because they taint the kernel. + for card in depca ibmtr 3c359 3c501 3c503 3c505 3c507 3c509 3c515 ac3200 \ + abyss acenic at1700 cosa cs89x0 de4x5 de600 \ + de620 dmfe dl2k e2100 eepro eexpress eth16i ewrk3 fealnx hamachi hostess_sv11 \ + hp-plus hp lanstreamer ni5010 ni52 ni65 ns83820 sb1000 sealevel sis900 sk98lin skfp smc-ultra \ + smc9194 smctr starfire sungem sunhme tg3 wd e100 iph5526 lp486e tmspci winbond-840 ; do + chroot . /sbin/modprobe $card 2> /dev/null + if [ $? = 0 ]; then + dialog --title "CARD DETECTED" --msgbox "A networking card using \ +the $card.o module has been detected." 5 72 + echo "$card" > /cardfound + break + fi + done + fi + if [ ! -r /cardfound ]; then + dialog --title "NO CARD DETECTED" --msgbox "Sorry, but no network \ +card could be probed for on your system. Some cards (like non-PCI NE2000s) \ +must be supplied with the I/O address to use and can't be probed for safely. \ +You'll have to try to configure the card later by editing \ +/etc/rc.d/rc.modules or recompiling your kernel." 9 70 + fi + fi +fi + +if [ "$LOOPBACK" = "yes" -a ! "$NETWORKMANAGER" = "yes" ]; then + dialog --title "NETWORK SETUP COMPLETE" --yesno "Your networking \ +system is now configured to use loopback: + +IP addresses: 127.0.0.1/8 ::1/128 + +Is this correct? Press 'Yes' to continue, or 'No' to abandon." 9 70 + RETVAL=$? + if [ "$RETVAL" = "255" ]; then + exit + fi +elif [ "$LOOPBACK" = "yes" -a "$NETWORKMANAGER" = "yes" ]; then + dialog --title "NETWORK SETUP COMPLETE" --yesno "Your networking \ +system is now configured to use NetworkManager for +wired and wireless network management. To set up wireless networks +and view status, add the Network Management control panel widget to +your desktop. + +Is this correct? Press 'Yes' to confirm, or 'No' to abandon." 10 71 + RETVAL=$? + if [ "$RETVAL" = "255" ]; then + exit + fi +elif [ "$USE_SLAAC" = "yes" ]; then + dialog --title "NETWORK SETUP COMPLETE" --yesno \ +"Your system is now set up to autoconfigure an IPv6 IP address: + Hostname: $HOSTNM + Domain name: $DOMAIN + VLAN ID: ${VLAN:-(none)} + IP addresses: (use IPv6 SLAAC) + Nameserver: ${NAMESERVER:-(none)} + +If this is correct, hit 'Yes' to confirm, or 'No' to abandon." 12 66 + RETVAL=$? + if [ "$RETVAL" = "255" ]; then + exit + fi +elif [ "$USE_DHCP" = "" -a "$USE_DHCP6" = "" ]; then + while [ 0 ]; do + dialog --title "CONFIRM NETWORK SETUP" \ +--ok-label Accept --extra-label Edit --cancel-label Abandon --inputmenu \ +"These are the settings you have entered. To accept them and complete \ +the networking setup, press ENTER. If you need to make any changes, you \ +can do that now using 'Edit' (or reconfigure later using 'netconfig')." \ +24 75 15 \ +"Hostname:" "$HOSTNM" \ +"Domain Name:" "$DOMAIN" \ +"VLAN ID:" "$VLAN" \ +"IPv4 Addresses:" "${IPADDRS[*]}" \ +"IPv4 Gateway:" "$GATEWAY" \ +"IPv6 Addresses:" "${IP6ADDRS[*]}" \ +"IPv6 Gateway:" "$GATEWAY6" \ +"Nameserver:" "$NAMESERVER" 2> $TMP/tempmsg + RETVAL=$? + if [ "$RETVAL" = "3" ]; then + FIELD=`cat $TMP/tempmsg | cut -f 1 -d : | cut -f 2- -d ' '` + NEWVAL=`cat $TMP/tempmsg | cut -f 2 -d : | cut -f 2- -d ' '` + if [ "$FIELD" = "Hostname" ]; then + HOSTNM=$NEWVAL + elif [ "$FIELD" = "Domain Name" ]; then + DOMAIN=$NEWVAL + elif [ "$FIELD" = "VLAN ID" ]; then + VLAN=$NEWVAL + elif [ "$FIELD" = "IPv4 Addresses" ]; then + IPADDRS=( $NEWVAL ) + elif [ "$FIELD" = "IPv4 Gateway" ]; then + GATEWAY=$NEWVAL + elif [ "$FIELD" = "IPv6 Addresses" ]; then + IP6ADDRS=( $NEWVAL ) + elif [ "$FIELD" = "IPv6 Gateway" ]; then + GATEWAY6=$NEWVAL + elif [ "$FIELD" = "Nameserver" ]; then + NAMESERVER=$NEWVAL + fi + elif [ "$RETVAL" = "255" ]; then + exit + else + break + fi + done + if [ ! "${IPADDRS[0]}" = "" ]; then + NM="$(cidr2mask "${IPADDRS[0]#*/}")" + BROADCAST="$(ipmask "$NM" "${IPADDRS[0]%/*}" | cut -f 1 -d ' ')" + NETWORK="$(ipmask "$NM" "${IPADDRS[0]%/*}" | cut -f 2 -d ' ')" + fi +else # DHCP was used + dialog --title "CONFIRM NETWORK SETUP" \ +--yesno "Your networking system is now configured to use DHCP: + + Hostname: $HOSTNM + Domain name: $DOMAIN + VLAN ID: ${VLAN:-(none)} + DHCP hostname: ${DHCP_HOSTNAME:-(none)} + IP addresses: (use DHCP server) + Netmask & Prefix: (use DHCP server) + Gateways: (use DHCP server) + Nameserver: (use DHCP server) + +Is this correct? Press 'Yes' to continue, or 'No' to reconfigure." 16 76 + RETVAL=$? +fi + +if [ "$RETVAL" = "0" ]; then + # Write the hostname with domain to /etc/HOSTNAME: + echo $HOSTNM.$DOMAIN > etc/HOSTNAME + # Also make sure the hostname is written to /etc/NetworkManager/NetworkManager.conf: + if [ -w etc/NetworkManager/NetworkManager.conf ]; then + sed -i "s/^hostname=.*$/hostname=$HOSTNM/g" etc/NetworkManager/NetworkManager.conf + fi + write_config_files + if [ "$NETWORKMANAGER" = "yes" -a -r etc/rc.d/rc.networkmanager ]; then + chmod 755 etc/rc.d/rc.networkmanager + fi + dialog --msgbox "Settings accepted. Basic network configuration is complete." 6 40 +else + dialog --msgbox "Settings discarded. Run the 'netconfig' command again if you need to reconfigure your network settings." 6 60 +fi + +exit $RETVAL |