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Diffstat (limited to '')
| -rwxr-xr-x | bin/tests/system/ifconfig.sh.in | 268 |
1 files changed, 268 insertions, 0 deletions
diff --git a/bin/tests/system/ifconfig.sh.in b/bin/tests/system/ifconfig.sh.in new file mode 100755 index 0000000..ed84fd1 --- /dev/null +++ b/bin/tests/system/ifconfig.sh.in @@ -0,0 +1,268 @@ +#!/bin/sh +# +# Copyright (C) Internet Systems Consortium, Inc. ("ISC") +# +# SPDX-License-Identifier: MPL-2.0 +# +# This Source Code Form is subject to the terms of the Mozilla Public +# License, v. 2.0. If a copy of the MPL was not distributed with this +# file, you can obtain one at https://mozilla.org/MPL/2.0/. +# +# See the COPYRIGHT file distributed with this work for additional +# information regarding copyright ownership. + +# +# Set up interface aliases for bind9 system tests. +# +# IPv4: 10.53.0.{1..11} RFC 1918 +# 10.53.1.{1..2} +# 10.53.2.{1..2} +# IPv6: fd92:7065:b8e:ffff::{1..11} ULA +# fd92:7065:b8e:99ff::{1..2} +# fd92:7065:b8e:ff::{1..2} +# +# We also set the MTU on the 1500 bytes to match the default MTU on physical +# interfaces, so we can properly test the cases with packets bigger than +# interface MTU. +# +# See also org.isc.bind.system (a version of this script for use on macOS) +# and testsock.pl (which checks the interfaces are configured) +# + +top_srcdir=@abs_top_srcdir@ + +sys=$(@SHELL@ "$top_srcdir/config.guess") + +use_ip= +case "$sys" in + *-*-linux*) + if type ip > /dev/null; then + use_ip=yes + elif type ifconfig > /dev/null; then + : + else + echo "$0: can't find ip or ifconfig" >&2 + exit 1 + fi + ;; +esac + +up() { + case "$sys" in + *-pc-solaris2.5.1) + [ "$a" ] && ifconfig lo0:$int $a netmask 0xffffffff up + ;; + *-sun-solaris2.[6-7]) + [ "$a" ] && ifconfig lo0:$int $a netmask 0xffffffff up + ;; + *-*-solaris2.[8-9]|*-*-solaris2.10) + [ "$a" ] && { + /sbin/ifconfig lo0:$int plumb + /sbin/ifconfig lo0:$int $a up + /sbin/ifconfig lo0:$int mtu 1500 + } + [ "$aaaa" ] && { + /sbin/ifconfig lo0:$int inet6 plumb + /sbin/ifconfig lo0:$int inet6 $aaaa up + } + ;; + *-*-solaris2.1[1-9]) + [ "$a" ] && { + /sbin/ipadm create-addr -t -T static \ + -a $a lo0/bind9v4$int || + echo failed lo0/bind9v4$int + } + [ "$aaaa" ] && { + /sbin/ipadm create-addr -t -T static \ + -a $aaaa lo0/bind9v6$int || + echo failed lo0/bind9v6$int + } + ;; + *-*-linux*) + if [ "$use_ip" ]; then + ip address add $a/24 dev lo:$int + ip link set dev lo:$int mtu 1500 + [ "$aaaa" ] && ip address add $aaaa/64 dev lo + else + ifconfig lo:$int $a up netmask 255.255.255.0 mtu 1500 + [ "$aaaa" ] && ifconfig lo inet6 add $aaaa/64 + fi + ;; + *-unknown-freebsd*) + [ "$a" ] && ifconfig lo0 $a alias netmask 0xffffffff mtu 1500 + [ "$aaaa" ] && ifconfig lo0 inet6 $aaaa alias + ;; + *-unknown-dragonfly*|*-unknown-netbsd*|*-unknown-openbsd*) + [ "$a" ] && ifconfig lo0 $a alias netmask 255.255.255.0 mtu 1500 + [ "$aaaa" ] && ifconfig lo0 inet6 $aaaa alias + ;; + *-*-bsdi[3-5].*) + [ "$a" ] && ifconfig lo0 add $a netmask 255.255.255.0 + ;; + *-dec-osf[4-5].*) + [ "$a" ] && ifconfig lo0 alias $a + ;; + *-sgi-irix6.*) + [ "$a" ] && ifconfig lo0 alias $a + ;; + *-*-sysv5uw7*|*-*-sysv*UnixWare*|*-*-sysv*OpenUNIX*) + [ "$a" ] && ifconfig lo0 $a alias netmask 0xffffffff + ;; + *-ibm-aix4.*|*-ibm-aix5.*) + [ "$a" ] && ifconfig lo0 alias $a + [ "$aaaa" ] && ifconfig lo0 inet6 alias -dad $aaaa/64 + ;; + hpux) + [ "$a" ] && ifconfig lo0:$int $a netmask 255.255.255.0 up + [ "$aaaa" ] && ifconfig lo0:$int inet6 $aaaa up + ;; + *-sco3.2v*) + [ "$a" ] && ifconfig lo0 alias $a + ;; + *-darwin*) + [ "$a" ] && ifconfig lo0 alias $a + [ "$aaaa" ] && ifconfig lo0 inet6 $aaaa alias + ;; + *) + echo "Don't know how to set up interface. Giving up." + exit 1 + ;; + esac +} + +down() { + case "$sys" in + *-pc-solaris2.5.1) + [ "$a" ] && ifconfig lo0:$int 0.0.0.0 down + ;; + *-sun-solaris2.[6-7]) + [ "$a" ] && ifconfig lo0:$int $a down + ;; + *-*-solaris2.[8-9]|*-*-solaris2.10) + [ "$a" ] && { + ifconfig lo0:$int $a down + ifconfig lo0:$int $a unplumb + } + [ "$aaaa" ] && { + ifconfig lo0:$int inet6 down + ifconfig lo0:$int inet6 unplumb + } + ;; + *-*-solaris2.1[1-9]) + [ "$a" ] && { + ipadm delete-addr lo0/bind9v4$int || + echo failed lo0/bind9v4$int + } + [ "$aaaa" ] && { + ipadm delete-addr lo0/bind9v6$int || + echo failed lo0/bind9v6$int + } + ;; + + *-*-linux*) + if [ "$use_ip" ]; then + [ "$a" ] && ip address del $a/24 dev lo:$int + [ "$aaaa" ] && ip address del $aaaa/64 dev lo + else + [ "$a" ] && ifconfig lo:$int $a down + [ "$aaaa" ] && ifconfig lo inet6 del $aaaa/64 + fi + ;; + *-unknown-freebsd*) + [ "$a" ] && ifconfig lo0 $a delete + [ "$aaaa" ] && ifconfig lo0 inet6 $aaaa delete + ;; + *-unknown-netbsd*) + [ "$a" ] && ifconfig lo0 $a delete + [ "$aaaa" ] && ifconfig lo0 inet6 $aaaa delete + ;; + *-unknown-openbsd*) + [ "$a" ] && ifconfig lo0 $a delete + [ "$aaaa" ] && ifconfig lo0 inet6 $aaaa delete + ;; + *-*-bsdi[3-5].*) + [ "$a" ] && ifconfig lo0 remove $a + ;; + *-dec-osf[4-5].*) + [ "$a" ] && ifconfig lo0 -alias $a + ;; + *-sgi-irix6.*) + [ "$a" ] && ifconfig lo0 -alias $a + ;; + *-*-sysv5uw7*|*-*-sysv*UnixWare*|*-*-sysv*OpenUNIX*) + [ "$a" ] && ifconfig lo0 -alias $a + ;; + *-ibm-aix4.*|*-ibm-aix5.*) + [ "$a" ] && ifconfig lo0 delete $a + [ "$aaaa" ] && ifconfig lo0 delete inet6 $aaaa/64 + ;; + hpux) + [ "$a" ] && ifconfig lo0:$int 0.0.0.0 + [ "$aaaa" ] && ifconfig lo0:$int inet6 :: + ;; + *-sco3.2v*) + [ "$a" ] && ifconfig lo0 -alias $a + ;; + *darwin*) + [ "$a" ] && ifconfig lo0 -alias $a + [ "$aaaa" ] && ifconfig lo0 inet6 $aaaa delete + ;; + *) + echo "Don't know how to destroy interface. Giving up." + exit 1 + ;; + esac +} + +sequence() ( + awk -v s=$1 -v e=$2 ' + BEGIN { + for (i = s ; i <= e; i++) { print i; } + exit; + }' +) + +# +# 'max', 'i' and 'ns' are used to compute the interface identifier for +# systems that need it and must be unique for each interface (e.g. lo:$int). +# +# int=$((i * max + ns)) +# +# 'max' is the number of nameservers configured in the inner loop. +# 'i' is the outer loop counter. +# 'ns' in the namserver being configured. +# 'int' interface identifier. +# +# See also `org.isc.bind.system`. +# +# This `max` setting is grepped out for use by testsock.pl +# +max=11 +case $1 in + start|up|stop|down) + for i in $(sequence 0 2) + do + case $i in + 0) ipv6="ff" ;; + 1) ipv6="99" ;; + 2) ipv6="00" ;; + *) ipv6="" ;; + esac + for ns in $(sequence 1 $max) + do + [ $i -gt 0 -a $ns -gt 2 ] && break + int=$((i * max + ns)) + a=10.53.$i.$ns + aaaa=fd92:7065:b8e:${ipv6}ff::$ns + case "$1" in + start|up) up;; + stop|down) down;; + esac + done + done + ;; + *) + echo "Usage: $0 { up | down }" + exit 1 + ;; +esac |