Import NetBSD networking rc scripts
IMPORTANT: this change has a docs/UPDATING entry! Change-Id: I6f1e575166f5b47530a004c12aea9b45b571e13d
This commit is contained in:
David van Moolenbroek
parent
9a8b4f5601
commit
1dee92ebe9
@ -146,6 +146,7 @@
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./etc/rc.d/dhcpcd minix-base
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./etc/rc.d/dhcpcd minix-base
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./etc/rc.d/dhcpd minix-base
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./etc/rc.d/dhcpd minix-base
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./etc/rc.d/dhcrelay minix-base
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./etc/rc.d/dhcrelay minix-base
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./etc/rc.d/downinterfaces minix-base
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./etc/rc.d/fsck minix-base
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./etc/rc.d/fsck minix-base
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./etc/rc.d/ftpd minix-base
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./etc/rc.d/ftpd minix-base
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./etc/rc.d/inetd minix-base
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./etc/rc.d/inetd minix-base
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@ -161,6 +162,7 @@
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./etc/rc.d/pwcheck minix-base
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./etc/rc.d/pwcheck minix-base
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./etc/rc.d/root minix-base
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./etc/rc.d/root minix-base
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./etc/rc.d/rtadvd minix-base
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./etc/rc.d/rtadvd minix-base
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./etc/rc.d/staticroute minix-base
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./etc/rc.d/sysctl minix-base
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./etc/rc.d/sysctl minix-base
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./etc/rc.d/sysdb minix-base
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./etc/rc.d/sysdb minix-base
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./etc/rc.d/syslogd minix-base
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./etc/rc.d/syslogd minix-base
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@ -3365,6 +3365,7 @@
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./usr/man/man5/hosts_options.5 minix-man
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./usr/man/man5/hosts_options.5 minix-man
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./usr/man/man5/http_status.5 minix-man obsolete
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./usr/man/man5/http_status.5 minix-man obsolete
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./usr/man/man5/httpd.conf.5 minix-man obsolete
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./usr/man/man5/httpd.conf.5 minix-man obsolete
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./usr/man/man5/ifconfig.if.5 minix-man
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./usr/man/man5/inetd.conf.5 minix-man
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./usr/man/man5/inetd.conf.5 minix-man
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./usr/man/man5/info.5 minix-man
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./usr/man/man5/info.5 minix-man
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./usr/man/man5/keymap.5 minix-man
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./usr/man/man5/keymap.5 minix-man
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@ -3390,6 +3391,7 @@
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./usr/man/man5/resolver.5 minix-man
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./usr/man/man5/resolver.5 minix-man
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./usr/man/man5/rhosts.5 minix-man obsolete
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./usr/man/man5/rhosts.5 minix-man obsolete
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./usr/man/man5/rndc.conf.5 minix-man
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./usr/man/man5/rndc.conf.5 minix-man
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./usr/man/man5/route.conf.5 minix-man
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./usr/man/man5/rtadvd.conf.5 minix-man use_inet6
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./usr/man/man5/rtadvd.conf.5 minix-man use_inet6
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./usr/man/man5/serv.access.5 minix-man obsolete
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./usr/man/man5/serv.access.5 minix-man obsolete
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./usr/man/man5/statvfs.5 minix-man
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./usr/man/man5/statvfs.5 minix-man
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@ -1,3 +1,21 @@
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20170303:
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The entire network stack has been replaced. This requires two updates.
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First, BEFORE rebooting, either before or after rebuilding the system,
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copy the following new configuration files from /usr/src/etc into /etc:
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# cd /usr/src/etc
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# cp hosts inetd.conf named.conf nsswitch.conf /etc
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Second, AFTER rebooting, set up a new network configuration for your
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system. Run netconf(8) and and follow its instructions:
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# netconf
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If you previously configured your network statically and you forgot its
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settings, take a look at /etc/rc.network. That file and /etc/inet.conf
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are no longer used now. See the ifconfig.if(5) manual page for more
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information about how network settings are specified going forward.
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20170223:
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20170223:
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Edit your /etc/rc.conf to set rc_configured to YES. If you do not,
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Edit your /etc/rc.conf to set rc_configured to YES. If you do not,
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your system will refuse to enter multi-user mode after the next reboot.
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your system will refuse to enter multi-user mode after the next reboot.
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@ -2,7 +2,7 @@
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# Override settings in NetBSD's default rc.conf with different default settings
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# Override settings in NetBSD's default rc.conf with different default settings
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# for MINIX here, typically to disable scripts that NetBSD enables by default.
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# for MINIX here, typically to disable scripts that NetBSD enables by default.
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inetd=NO
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#(nothing yet)
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# Where to find servers/drivers binaries
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# Where to find servers/drivers binaries
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PKG_SERVICE_DIR=/usr/pkg/service
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PKG_SERVICE_DIR=/usr/pkg/service
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@ -23,7 +23,7 @@ create_ramdisk()
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}
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}
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# Create /var ramdisk
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# Create /var ramdisk
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create_ramdisk ram0 /var 512
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create_ramdisk ram0 /var 768
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create_ramdisk ram1 /tmp 128
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create_ramdisk ram1 /tmp 128
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create_ramdisk ram2 /usr/run 64
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create_ramdisk ram2 /usr/run 64
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create_ramdisk ram3 /root 512
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create_ramdisk ram3 /root 512
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@ -30,7 +30,7 @@ CONFIGFILES=\
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\
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\
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bootconf.sh \
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bootconf.sh \
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\
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\
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dhclient dhcpcd dhcpd dhcrelay \
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dhclient dhcpcd dhcpd dhcrelay downinterfaces \
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fsck ftpd \
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fsck ftpd \
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\
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\
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\
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\
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@ -48,7 +48,7 @@ CONFIGFILES=\
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root rtadvd \
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root rtadvd \
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\
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\
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\
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\
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sysctl sysdb syslogd \
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staticroute sysctl sysdb syslogd \
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ttys \
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ttys \
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wscons \
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wscons \
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37
etc/rc.d/downinterfaces
Normal file
37
etc/rc.d/downinterfaces
Normal file
@ -0,0 +1,37 @@
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#!/bin/sh
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#
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# $NetBSD: downinterfaces,v 1.6 2009/09/05 16:26:07 apb Exp $
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#
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# PROVIDE: downinterfaces
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# KEYWORD: nostart shutdown
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$_rc_subr_loaded . /etc/rc.subr
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name="downinterfaces"
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start_cmd=":"
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stop_cmd="downinterfaces_stop"
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downinterfaces_stop()
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{
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tmp=$(ifconfig -lu)
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iflist=""
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for int in $tmp; do
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case $int in
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pppoe*) iflist="$iflist $int"
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;;
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esac
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done
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iflist="$iflist $force_down_interfaces"
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if [ "$iflist" != "" ] && [ "$iflist" != " " ]
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then
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echo "Shutting down interfaces:$iflist"
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for int in $iflist; do
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ifconfig $int down
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done
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fi
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}
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load_rc_config $name
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run_rc_command "$1"
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542
etc/rc.d/network
542
etc/rc.d/network
@ -1,6 +1,546 @@
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#!/bin/sh
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#!/bin/sh
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# MINIX 3 stub (for now!).
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#
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# $NetBSD: network,v 1.69 2014/10/14 20:49:47 christos Exp $
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#
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# PROVIDE: network
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# PROVIDE: network
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# REQUIRE: ipfilter ipsec mountcritlocal root tty sysctl
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# REQUIRE: ipfilter ipsec mountcritlocal root tty sysctl
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# BEFORE: NETWORKING
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# BEFORE: NETWORKING
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$_rc_subr_loaded . /etc/rc.subr
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name="network"
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start_cmd="network_start"
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stop_cmd="network_stop"
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nl='
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' # a newline
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intmissing()
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{
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local int="$1"
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shift
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for i; do
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if [ "$int" = "$i" ]; then
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return 1
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fi
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done
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return 0
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}
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have_inet6()
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{
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/sbin/ifconfig lo0 inet6 >/dev/null 2>&1
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}
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network_start()
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{
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# set hostname, turn on network
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#
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echo "Starting network."
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network_start_hostname
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network_start_domainname
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network_start_loopback
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have_inet6 &&
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network_start_ipv6_route
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[ "$net_interfaces" != NO ] &&
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network_start_interfaces
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network_start_aliases
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network_start_defaultroute
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network_start_defaultroute6
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have_inet6 &&
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network_start_ipv6_autoconf
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network_start_local
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}
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network_start_hostname()
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{
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# If $hostname is set, use it for my Internet name,
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# otherwise use /etc/myname
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#
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if [ -z "$hostname" ] && [ -f /etc/myname ]; then
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hostname=$(cat /etc/myname)
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fi
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if [ -n "$hostname" ]; then
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echo "Hostname: $hostname"
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hostname $hostname
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else
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# Don't warn about it if we're going to run
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# DHCP later, as we will probably get the
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# hostname at that time.
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#
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if ! checkyesno dhclient && ! checkyesno dhcpcd && \
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[ -z "$(hostname)" ]
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then
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warn "\$hostname not set."
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fi
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fi
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}
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network_start_domainname()
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{
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# Check $domainname first, then /etc/defaultdomain,
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# for NIS/YP domain name
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#
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if [ -z "$domainname" ] && [ -f /etc/defaultdomain ]; then
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domainname=$(cat /etc/defaultdomain)
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fi
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if [ -n "$domainname" ]; then
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echo "NIS domainname: $domainname"
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domainname $domainname
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fi
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# Flush all routes just to make sure it is clean
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if checkyesno flushroutes; then
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/sbin/route -qn flush
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fi
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}
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network_start_loopback()
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{
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# Set the address for the first loopback interface, so that the
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# auto-route from a newly configured interface's address to lo0
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# works correctly.
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#
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# NOTE: obscure networking problems will occur if lo0 isn't configured.
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#
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/sbin/ifconfig lo0 inet 127.0.0.1
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# According to RFC1122, 127.0.0.0/8 must not leave the node.
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#
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/sbin/route -q add -inet 127.0.0.0 -netmask 0xff000000 127.0.0.1 -reject
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}
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network_start_ipv6_route()
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{
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# IPv6 routing setups, and host/router mode selection.
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#
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# We have IPv6 support in kernel.
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# disallow link-local unicast dest without outgoing scope
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# identifiers.
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#
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/sbin/route -q add -inet6 fe80:: -prefixlen 10 ::1 -reject
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# disallow the use of the RFC3849 documentation address
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#
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/sbin/route -q add -inet6 2001:db8:: -prefixlen 32 ::1 -reject
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# IPv6 site-local scoped address prefix (fec0::/10)
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# has been deprecated by RFC3879.
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#
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if [ -n "$ip6sitelocal" ]; then
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warn "\$ip6sitelocal is no longer valid"
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fi
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# disallow "internal" addresses to appear on the wire.
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#
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/sbin/route -q add -inet6 ::ffff:0.0.0.0 -prefixlen 96 ::1 -reject
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# disallow packets to malicious IPv4 compatible prefix
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#
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/sbin/route -q add -inet6 ::224.0.0.0 -prefixlen 100 ::1 -reject
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/sbin/route -q add -inet6 ::127.0.0.0 -prefixlen 104 ::1 -reject
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/sbin/route -q add -inet6 ::0.0.0.0 -prefixlen 104 ::1 -reject
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/sbin/route -q add -inet6 ::255.0.0.0 -prefixlen 104 ::1 -reject
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# disallow packets to malicious 6to4 prefix
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#
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/sbin/route -q add -inet6 2002:e000:: -prefixlen 20 ::1 -reject
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/sbin/route -q add -inet6 2002:7f00:: -prefixlen 24 ::1 -reject
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/sbin/route -q add -inet6 2002:0000:: -prefixlen 24 ::1 -reject
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/sbin/route -q add -inet6 2002:ff00:: -prefixlen 24 ::1 -reject
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# Completely disallow packets to IPv4 compatible prefix.
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# This may conflict with RFC1933 under following circumstances:
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# (1) An IPv6-only KAME node tries to originate packets to IPv4
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# compatible destination. The KAME node has no IPv4
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# compatible support. Under RFC1933, it should transmit
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# native IPv6 packets toward IPv4 compatible destination,
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# hoping it would reach a router that forwards the packet
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# toward auto-tunnel interface.
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# (2) An IPv6-only node originates a packet to IPv4 compatible
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# destination. A KAME node is acting as an IPv6 router, and
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# asked to forward it.
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# Due to rare use of IPv4 compatible address, and security
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# issues with it, we disable it by default.
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#
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/sbin/route -q add -inet6 ::0.0.0.0 -prefixlen 96 ::1 -reject
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/sbin/sysctl -qw net.inet6.ip6.forwarding=0
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/sbin/sysctl -qw net.inet6.ip6.accept_rtadv=0
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case $ip6mode in
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router)
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echo 'IPv6 mode: router'
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/sbin/sysctl -qw net.inet6.ip6.forwarding=1
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# disallow unique-local unicast forwarding without
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# explicit configuration.
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if ! checkyesno ip6uniquelocal; then
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/sbin/route -q add -inet6 fc00:: -prefixlen 7 \
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::1 -reject
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fi
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;;
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autohost)
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echo 'IPv6 mode: autoconfigured host'
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/sbin/sysctl -qw net.inet6.ip6.accept_rtadv=1
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;;
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host)
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echo 'IPv6 mode: host'
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;;
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*) warn "invalid \$ip6mode value "\"$ip6mode\"
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;;
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esac
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}
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network_start_interfaces()
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{
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# Configure all of the network interfaces listed in $net_interfaces;
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# if $auto_ifconfig is YES, grab all interfaces from ifconfig.
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# In the following, "xxN" stands in for interface names, like "le0".
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#
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# For any interfaces that has an $ifconfig_xxN variable
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# associated, we break it into lines using ';' as a separator,
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# then process it just like the contents of an /etc/ifconfig.xxN
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# file.
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#
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# For each line from the $ifconfig_xxN variable or the
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# /etc/ifconfig.xxN file, we ignore comments and blank lines,
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# treat lines beginning with "!" as commands to execute, treat
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# "dhcp" as a special case to invoke dhcpcd, and for any other
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# line we run "ifconfig xxN", using each line of the file as the
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# arguments for a separate "ifconfig" invocation.
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#
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# In order to configure an interface reasonably, you at the very least
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||||||
|
# need to specify "[addr_family] [hostname]" (e.g "inet my.domain.org"),
|
||||||
|
# and probably a netmask (as in "netmask 0xffffffe0"). You will
|
||||||
|
# frequently need to specify a media type, as in "media UTP", for
|
||||||
|
# interface cards with multiple media connections that do not
|
||||||
|
# autoconfigure. See the ifconfig manual page for details.
|
||||||
|
#
|
||||||
|
# Note that /etc/ifconfig.xxN takes multiple lines. The following
|
||||||
|
# configuration is possible:
|
||||||
|
# inet 10.1.1.1 netmask 0xffffff00
|
||||||
|
# inet 10.1.1.2 netmask 0xffffff00 alias
|
||||||
|
# inet6 2001:db8::1 prefixlen 64 alias
|
||||||
|
#
|
||||||
|
# You can put shell script fragment into /etc/ifconfig.xxN by
|
||||||
|
# starting a line with "!". Refer to ifconfig.if(5) for details.
|
||||||
|
#
|
||||||
|
ifaces="$(/sbin/ifconfig -l)"
|
||||||
|
if checkyesno auto_ifconfig; then
|
||||||
|
tmp="$ifaces"
|
||||||
|
for cloner in $(/sbin/ifconfig -C); do
|
||||||
|
for int in /etc/ifconfig.${cloner}[0-9]*; do
|
||||||
|
[ ! -f $int ] && break
|
||||||
|
tmp="$tmp ${int##*.}"
|
||||||
|
done
|
||||||
|
done
|
||||||
|
else
|
||||||
|
tmp="$net_interfaces"
|
||||||
|
fi
|
||||||
|
echo -n 'Configuring network interfaces:'
|
||||||
|
for int in $tmp; do
|
||||||
|
eval argslist=\$ifconfig_$int
|
||||||
|
|
||||||
|
# Skip interfaces that do not have explicit
|
||||||
|
# configuration information. If auto_ifconfig is
|
||||||
|
# false then also warn about such interfaces.
|
||||||
|
#
|
||||||
|
if [ -z "$argslist" ] && ! [ -f /etc/ifconfig.$int ]
|
||||||
|
then
|
||||||
|
if ! checkyesno auto_ifconfig; then
|
||||||
|
echo
|
||||||
|
warn \
|
||||||
|
"/etc/ifconfig.$int missing and ifconfig_$int not set;"
|
||||||
|
warn "interface $int not configured."
|
||||||
|
fi
|
||||||
|
continue
|
||||||
|
fi
|
||||||
|
|
||||||
|
echo -n " $int"
|
||||||
|
|
||||||
|
# Create the interface if necessary.
|
||||||
|
# If the interface did not exist before,
|
||||||
|
# then also resync ipf(4).
|
||||||
|
#
|
||||||
|
if intmissing $int $ifaces; then
|
||||||
|
if /sbin/ifconfig $int create && \
|
||||||
|
checkyesno ipfilter; then
|
||||||
|
/sbin/ipf -y >/dev/null
|
||||||
|
fi
|
||||||
|
fi
|
||||||
|
|
||||||
|
# If $ifconfig_xxN is empty, then use
|
||||||
|
# /etc/ifconfig.xxN, which we know exists due to
|
||||||
|
# an earlier test.
|
||||||
|
#
|
||||||
|
# If $ifconfig_xxN is non-empty and contains a
|
||||||
|
# newline, then just use it as is. (This allows
|
||||||
|
# semicolons through unmolested.)
|
||||||
|
#
|
||||||
|
# If $ifconfig_xxN is non-empty and does not
|
||||||
|
# contain a newline, then convert all semicolons
|
||||||
|
# to newlines.
|
||||||
|
#
|
||||||
|
case "$argslist" in
|
||||||
|
'')
|
||||||
|
cat /etc/ifconfig.$int
|
||||||
|
;;
|
||||||
|
*"${nl}"*)
|
||||||
|
echo "$argslist"
|
||||||
|
;;
|
||||||
|
*)
|
||||||
|
(
|
||||||
|
set -o noglob
|
||||||
|
IFS=';'; set -- $argslist
|
||||||
|
#echo >&2 "[$#] [$1] [$2] [$3] [$4]"
|
||||||
|
IFS="$nl"; echo "$*"
|
||||||
|
)
|
||||||
|
;;
|
||||||
|
esac |
|
||||||
|
collapse_backslash_newline |
|
||||||
|
while read -r args; do
|
||||||
|
case "$args" in
|
||||||
|
''|"#"*|create)
|
||||||
|
;;
|
||||||
|
"!"*)
|
||||||
|
# Run arbitrary command in a subshell.
|
||||||
|
( eval "${args#*!}" )
|
||||||
|
;;
|
||||||
|
dhcp)
|
||||||
|
if ! checkyesno dhcpcd; then
|
||||||
|
/sbin/dhcpcd -n \
|
||||||
|
${dhcpcd_flags} $int
|
||||||
|
fi
|
||||||
|
;;
|
||||||
|
*)
|
||||||
|
# Pass args to ifconfig. Note
|
||||||
|
# that args may contain embedded
|
||||||
|
# shell metacharacters, such as
|
||||||
|
# "ssid 'foo;*>bar'". We eval
|
||||||
|
# one more time so that things
|
||||||
|
# like ssid "Columbia University" work.
|
||||||
|
(
|
||||||
|
set -o noglob
|
||||||
|
eval set -- $args
|
||||||
|
#echo >&2 "[$#] [$1] [$2] [$3]"
|
||||||
|
/sbin/ifconfig $int "$@"
|
||||||
|
)
|
||||||
|
;;
|
||||||
|
esac
|
||||||
|
done
|
||||||
|
configured_interfaces="$configured_interfaces $int"
|
||||||
|
done
|
||||||
|
echo "."
|
||||||
|
}
|
||||||
|
|
||||||
|
network_start_aliases()
|
||||||
|
{
|
||||||
|
echo -n "Adding interface aliases:"
|
||||||
|
|
||||||
|
# Check if each configured interface xxN has an $ifaliases_xxN variable
|
||||||
|
# associated, then configure additional IP addresses for that interface.
|
||||||
|
# The variable contains a list of "address netmask" pairs, with
|
||||||
|
# "netmask" set to "-" if the interface default netmask is to be used.
|
||||||
|
#
|
||||||
|
# Note that $ifaliases_xxN works only in certain cases and its
|
||||||
|
# use is not recommended. Use /etc/ifconfig.xxN or multiple
|
||||||
|
# commands in $ifconfig_xxN instead.
|
||||||
|
#
|
||||||
|
for int in lo0 $configured_interfaces; do
|
||||||
|
eval args=\$ifaliases_$int
|
||||||
|
if [ -n "$args" ]; then
|
||||||
|
set -- $args
|
||||||
|
while [ $# -ge 2 ]; do
|
||||||
|
addr=$1 ; net=$2 ; shift 2
|
||||||
|
if [ "$net" = "-" ]; then
|
||||||
|
# for compatibility only, obsolete
|
||||||
|
/sbin/ifconfig $int inet alias $addr
|
||||||
|
else
|
||||||
|
/sbin/ifconfig $int inet alias $addr \
|
||||||
|
netmask $net
|
||||||
|
fi
|
||||||
|
echo -n " $int:$addr"
|
||||||
|
done
|
||||||
|
fi
|
||||||
|
done
|
||||||
|
|
||||||
|
# /etc/ifaliases, if it exists, contains the names of additional IP
|
||||||
|
# addresses for each interface. It is formatted as a series of lines
|
||||||
|
# that contain
|
||||||
|
# address interface netmask
|
||||||
|
#
|
||||||
|
# Note that /etc/ifaliases works only in certain cases and its
|
||||||
|
# use is not recommended. Use /etc/ifconfig.xxN or multiple
|
||||||
|
# commands in $ifconfig_xxN instead.
|
||||||
|
#
|
||||||
|
if [ -f /etc/ifaliases ]; then
|
||||||
|
while read addr int net; do
|
||||||
|
if [ -z "$net" ]; then
|
||||||
|
# for compatibility only, obsolete
|
||||||
|
/sbin/ifconfig $int inet alias $addr
|
||||||
|
else
|
||||||
|
/sbin/ifconfig $int inet alias $addr netmask $net
|
||||||
|
fi
|
||||||
|
done < /etc/ifaliases
|
||||||
|
fi
|
||||||
|
|
||||||
|
echo "." # for "Adding interface aliases:"
|
||||||
|
}
|
||||||
|
|
||||||
|
network_start_defaultroute()
|
||||||
|
{
|
||||||
|
# Check $defaultroute, then /etc/mygate, for the name or address
|
||||||
|
# of my IPv4 gateway host. If using a name, that name must be in
|
||||||
|
# /etc/hosts.
|
||||||
|
#
|
||||||
|
if [ -z "$defaultroute" ] && [ -f /etc/mygate ]; then
|
||||||
|
defaultroute=$(cat /etc/mygate)
|
||||||
|
fi
|
||||||
|
if [ -n "$defaultroute" ]; then
|
||||||
|
/sbin/route add default $defaultroute
|
||||||
|
fi
|
||||||
|
}
|
||||||
|
|
||||||
|
network_start_defaultroute6()
|
||||||
|
{
|
||||||
|
# Check $defaultroute6, then /etc/mygate6, for the name or address
|
||||||
|
# of my IPv6 gateway host. If using a name, that name must be in
|
||||||
|
# /etc/hosts. Note that the gateway host address must be a link-local
|
||||||
|
# address if it is not using an stf* interface.
|
||||||
|
#
|
||||||
|
if [ -z "$defaultroute6" ] && [ -f /etc/mygate6 ]; then
|
||||||
|
defaultroute6=$(cat /etc/mygate6)
|
||||||
|
fi
|
||||||
|
if [ -n "$defaultroute6" ]; then
|
||||||
|
if [ "$ip6mode" = "autohost" ]; then
|
||||||
|
echo
|
||||||
|
warn \
|
||||||
|
"ip6mode is set to 'autohost' and a v6 default route is also set."
|
||||||
|
fi
|
||||||
|
/sbin/route add -inet6 default $defaultroute6
|
||||||
|
fi
|
||||||
|
}
|
||||||
|
|
||||||
|
network_start_ipv6_autoconf()
|
||||||
|
{
|
||||||
|
# IPv6 interface autoconfiguration.
|
||||||
|
|
||||||
|
dadcount=$(/sbin/sysctl -n net.inet6.ip6.dad_count 2>/dev/null)
|
||||||
|
if [ -n "$dadcount" -a "$dadcount" != 0 ]; then
|
||||||
|
# wait till DAD is completed
|
||||||
|
echo 'Waiting for DAD to complete for' \
|
||||||
|
'statically configured addresses...'
|
||||||
|
# Add 1 for MAX_RTR_SOLICITATION_DELAY and another
|
||||||
|
# to give time for the last DAD packet to respond and
|
||||||
|
# a few more for luck.
|
||||||
|
waitsecs=$((dadcount + 4))
|
||||||
|
/sbin/ifconfig -w $waitsecs
|
||||||
|
fi
|
||||||
|
|
||||||
|
# dhcpcd will ensure DAD completes before forking
|
||||||
|
if checkyesnox rtsol && ! checkyesno dhcpcd; then
|
||||||
|
if [ "$ip6mode" = "autohost" ]; then
|
||||||
|
echo
|
||||||
|
warn "rtsol has been removed, " \
|
||||||
|
"please configure dhcpcd in its place."
|
||||||
|
fi
|
||||||
|
fi
|
||||||
|
}
|
||||||
|
|
||||||
|
network_start_local()
|
||||||
|
{
|
||||||
|
# XXX this must die
|
||||||
|
if [ -s /etc/netstart.local ]; then
|
||||||
|
sh /etc/netstart.local start
|
||||||
|
fi
|
||||||
|
}
|
||||||
|
|
||||||
|
network_stop()
|
||||||
|
{
|
||||||
|
echo "Stopping network."
|
||||||
|
|
||||||
|
network_stop_local
|
||||||
|
network_stop_aliases
|
||||||
|
[ "$net_interfaces" != NO ] &&
|
||||||
|
network_stop_interfaces
|
||||||
|
network_stop_route
|
||||||
|
}
|
||||||
|
|
||||||
|
network_stop_local()
|
||||||
|
{
|
||||||
|
# XXX this must die
|
||||||
|
if [ -s /etc/netstart.local ]; then
|
||||||
|
sh /etc/netstart.local stop
|
||||||
|
fi
|
||||||
|
}
|
||||||
|
|
||||||
|
network_stop_aliases()
|
||||||
|
{
|
||||||
|
echo "Deleting aliases."
|
||||||
|
if [ -f /etc/ifaliases ]; then
|
||||||
|
while read addr int net; do
|
||||||
|
/sbin/ifconfig $int inet delete $addr
|
||||||
|
done < /etc/ifaliases
|
||||||
|
fi
|
||||||
|
|
||||||
|
for int in $(/sbin/ifconfig -lu); do
|
||||||
|
eval args=\$ifaliases_$int
|
||||||
|
if [ -n "$args" ]; then
|
||||||
|
set -- $args
|
||||||
|
while [ $# -ge 2 ]; do
|
||||||
|
addr=$1 ; net=$2 ; shift 2
|
||||||
|
/sbin/ifconfig $int inet delete $addr
|
||||||
|
done
|
||||||
|
fi
|
||||||
|
done
|
||||||
|
}
|
||||||
|
|
||||||
|
network_stop_interfaces()
|
||||||
|
{
|
||||||
|
# down interfaces
|
||||||
|
#
|
||||||
|
echo -n 'Downing network interfaces:'
|
||||||
|
if checkyesno auto_ifconfig; then
|
||||||
|
tmp=$(/sbin/ifconfig -l)
|
||||||
|
else
|
||||||
|
tmp="$net_interfaces"
|
||||||
|
fi
|
||||||
|
for int in $tmp; do
|
||||||
|
eval args=\$ifconfig_$int
|
||||||
|
if [ -n "$args" ] || [ -f /etc/ifconfig.$int ]; then
|
||||||
|
echo -n " $int"
|
||||||
|
if [ -f /var/run/dhcpcd-$int.pid ]; then
|
||||||
|
/sbin/dhcpcd -k $int 2> /dev/null
|
||||||
|
fi
|
||||||
|
/sbin/ifconfig $int down
|
||||||
|
if /sbin/ifconfig $int destroy 2>/dev/null && \
|
||||||
|
checkyesno ipfilter; then
|
||||||
|
# resync ipf(4)
|
||||||
|
/sbin/ipf -y >/dev/null
|
||||||
|
fi
|
||||||
|
fi
|
||||||
|
done
|
||||||
|
echo "."
|
||||||
|
}
|
||||||
|
|
||||||
|
network_stop_route()
|
||||||
|
{
|
||||||
|
# flush routes
|
||||||
|
#
|
||||||
|
/sbin/route -qn flush
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
load_rc_config $name
|
||||||
|
load_rc_config_var dhclient dhclient
|
||||||
|
load_rc_config_var dhcpcd dhcpcd
|
||||||
|
load_rc_config_var ipfilter ipfilter
|
||||||
|
run_rc_command "$1"
|
||||||
|
|||||||
52
etc/rc.d/staticroute
Executable file
52
etc/rc.d/staticroute
Executable file
@ -0,0 +1,52 @@
|
|||||||
|
#!/bin/sh
|
||||||
|
#
|
||||||
|
# $NetBSD: staticroute,v 1.6 2012/05/02 15:57:15 gendalia Exp $
|
||||||
|
#
|
||||||
|
|
||||||
|
# PROVIDE: staticroute
|
||||||
|
# REQUIRE: network
|
||||||
|
# BEFORE: NETWORKING
|
||||||
|
|
||||||
|
# See the route.conf(5) manual page for details.
|
||||||
|
|
||||||
|
$_rc_subr_loaded . /etc/rc.subr
|
||||||
|
|
||||||
|
name="staticroute"
|
||||||
|
start_cmd="staticroute_doit Adding add"
|
||||||
|
stop_cmd="staticroute_doit Deleting delete"
|
||||||
|
|
||||||
|
staticroute_doit() {
|
||||||
|
retval=0
|
||||||
|
|
||||||
|
if [ -s /etc/route.conf ]; then
|
||||||
|
echo "$1 static routes."
|
||||||
|
( while read args; do
|
||||||
|
[ -z "$args" ] && continue
|
||||||
|
case "$args" in
|
||||||
|
"#"*)
|
||||||
|
;;
|
||||||
|
"+"*)
|
||||||
|
if [ $2 = "add" ]; then
|
||||||
|
eval "${args#*+}" || retval=1
|
||||||
|
fi
|
||||||
|
;;
|
||||||
|
"-"*)
|
||||||
|
if [ $2 = "delete" ]; then
|
||||||
|
eval "${args#*-}" || retval=1
|
||||||
|
fi
|
||||||
|
;;
|
||||||
|
"!"*)
|
||||||
|
eval "${args#*!}" || retval=1
|
||||||
|
;;
|
||||||
|
*)
|
||||||
|
eval "route -q $2 -$args" || retval=1
|
||||||
|
;;
|
||||||
|
esac
|
||||||
|
done < /etc/route.conf )
|
||||||
|
fi
|
||||||
|
|
||||||
|
return $retval
|
||||||
|
}
|
||||||
|
|
||||||
|
load_rc_config $name
|
||||||
|
run_rc_command "$1"
|
||||||
@ -42,9 +42,6 @@ sysctl -qw net.inet.tcp.isn_secret=`dd if=$TCPISN_FILE bs=$TCPISN_LEN \
|
|||||||
# Let LWIP find all network drivers before performing initialization.
|
# Let LWIP find all network drivers before performing initialization.
|
||||||
sleep 1
|
sleep 1
|
||||||
|
|
||||||
# XXX temporary block until the networking rc scripts are fully imported!
|
|
||||||
exit 0
|
|
||||||
|
|
||||||
# Restart all network daemons.
|
# Restart all network daemons.
|
||||||
|
|
||||||
# Start with dhcpcd, which may be launched directly from ifconfig.if(5) scripts
|
# Start with dhcpcd, which may be launched directly from ifconfig.if(5) scripts
|
||||||
|
|||||||
@ -7,14 +7,14 @@
|
|||||||
MAN= \
|
MAN= \
|
||||||
\
|
\
|
||||||
\
|
\
|
||||||
hosts.5 \
|
hosts.5 ifconfig.if.5 \
|
||||||
locale.alias.5 \
|
locale.alias.5 \
|
||||||
\
|
\
|
||||||
\
|
\
|
||||||
\
|
\
|
||||||
nsswitch.conf.5 \
|
nsswitch.conf.5 \
|
||||||
rc.conf.5 \
|
rc.conf.5 \
|
||||||
resolv.conf.5 \
|
resolv.conf.5 route.conf.5 \
|
||||||
\
|
\
|
||||||
\
|
\
|
||||||
|
|
||||||
|
|||||||
149
share/man/man5/ifconfig.if.5
Normal file
149
share/man/man5/ifconfig.if.5
Normal file
@ -0,0 +1,149 @@
|
|||||||
|
.\" $NetBSD: ifconfig.if.5,v 1.18 2014/12/29 14:22:25 wiz Exp $
|
||||||
|
.\"
|
||||||
|
.\" Copyright (c) 1996 Matthew R. Green
|
||||||
|
.\" All rights reserved.
|
||||||
|
.\"
|
||||||
|
.\" 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 ``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 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.
|
||||||
|
.\"
|
||||||
|
.Dd December 18, 2014
|
||||||
|
.Dt IFCONFIG.IF 5
|
||||||
|
.Os
|
||||||
|
.Sh NAME
|
||||||
|
.Nm ifconfig.if
|
||||||
|
.Nd interface-specific configuration files or variables
|
||||||
|
.Sh DESCRIPTION
|
||||||
|
The
|
||||||
|
.Nm
|
||||||
|
files or variables contain information regarding the configuration
|
||||||
|
of each network interface.
|
||||||
|
.Nm
|
||||||
|
is processed by
|
||||||
|
.Pa /etc/rc.d/network
|
||||||
|
at system boot time.
|
||||||
|
.Pp
|
||||||
|
For each interface
|
||||||
|
.Pq Ar nnX
|
||||||
|
that is to be configured, there should be either an
|
||||||
|
.Sy ifconfig_nnX
|
||||||
|
variable in
|
||||||
|
.Xr rc.conf 5 ,
|
||||||
|
or an
|
||||||
|
.Pa /etc/ifconfig.nnX
|
||||||
|
file
|
||||||
|
(such as the
|
||||||
|
.Sy ifconfig_fxp0
|
||||||
|
variable or the
|
||||||
|
.Pa /etc/ifconfig.fxp0
|
||||||
|
file for the
|
||||||
|
.Sy fxp0
|
||||||
|
interface).
|
||||||
|
Only characters allowed in
|
||||||
|
.Xr sh 1
|
||||||
|
variables names should be used for
|
||||||
|
.Ar nnX
|
||||||
|
.Po Xr ascii 7
|
||||||
|
uppercase and lowercase letters, digits, and underscore
|
||||||
|
.Pc .
|
||||||
|
.Pp
|
||||||
|
The variable or file will get evaluated only if the interface exists on
|
||||||
|
the system.
|
||||||
|
Multiple lines can be placed in a variable or file, and will be
|
||||||
|
evaluated sequentially.
|
||||||
|
In the case of a variable, semicolons may be used instead of
|
||||||
|
newlines, as described in
|
||||||
|
.Xr rc.conf 5 .
|
||||||
|
.Ao backslash Ac Ns Ao newline Ac
|
||||||
|
sequences in files are ignored, so long logical lines may be
|
||||||
|
made up of several shorter physical lines.
|
||||||
|
.Pp
|
||||||
|
Normally, a line will be evaluated as command line arguments to
|
||||||
|
.Xr ifconfig 8 .
|
||||||
|
.Dq Li ifconfig Ar nnX
|
||||||
|
will be prepended on evaluation.
|
||||||
|
Arguments with embedded shell metacharacters should be quoted in
|
||||||
|
.Xr sh 1
|
||||||
|
style.
|
||||||
|
.Pp
|
||||||
|
If the line is equal to
|
||||||
|
.Dq dhcp ,
|
||||||
|
.Xr dhcpcd 8
|
||||||
|
will be started for the interface.
|
||||||
|
However, it is instead recommended that
|
||||||
|
.Sy dhcpcd
|
||||||
|
is set to true in
|
||||||
|
.Xr rc.conf 5
|
||||||
|
and any per interface configuration or restriction is done in
|
||||||
|
.Xr dhcpcd.conf 5 .
|
||||||
|
.Pp
|
||||||
|
If a line is empty, or starts with
|
||||||
|
.Sq # ,
|
||||||
|
the line will be ignored as comment.
|
||||||
|
.Pp
|
||||||
|
If a line starts with
|
||||||
|
.Sq \&! ,
|
||||||
|
the rest of line will get evaluated as shell script fragment.
|
||||||
|
Shell variables declared in
|
||||||
|
.Pa /etc/rc.d/network
|
||||||
|
are accessible but may not be modified.
|
||||||
|
The most useful variable is
|
||||||
|
.Li $int ,
|
||||||
|
as it will be bound to the interface being configured with the file.
|
||||||
|
.Pp
|
||||||
|
For example, the following illustrates static interface configuration:
|
||||||
|
.Bd -literal -offset indent
|
||||||
|
# IPv4, with an alias
|
||||||
|
inet 10.0.1.12 netmask 255.255.255.0 media 100baseTX
|
||||||
|
inet 10.0.1.13 netmask 255.255.255.255 alias
|
||||||
|
# let us have IPv6 address on this interface
|
||||||
|
inet6 2001:db8::1 prefixlen 64 alias
|
||||||
|
# have subnet router anycast address too
|
||||||
|
inet6 2001:db8:: prefixlen 64 alias anycast
|
||||||
|
.Ed
|
||||||
|
.Pp
|
||||||
|
The following example sets a network name for a wireless interface
|
||||||
|
(using quotes to protect special characters in the name),
|
||||||
|
and starts
|
||||||
|
.Xr dhcpcd 8 :
|
||||||
|
.Bd -literal -offset indent
|
||||||
|
ssid 'my network'
|
||||||
|
dhcp
|
||||||
|
.Ed
|
||||||
|
.Pp
|
||||||
|
The following example is for dynamically-created pseudo interfaces like
|
||||||
|
.Xr gif 4 .
|
||||||
|
Earlier versions of
|
||||||
|
.Pa /etc/rc.d/network
|
||||||
|
required an explicit
|
||||||
|
.Sq create
|
||||||
|
command for such interfaces,
|
||||||
|
but creation is now handled automatically.
|
||||||
|
.Bd -literal -offset indent
|
||||||
|
up
|
||||||
|
# configure IPv6 default route toward the interface
|
||||||
|
!route add -inet6 default ::1
|
||||||
|
!route change -inet6 default -ifp $int
|
||||||
|
.Ed
|
||||||
|
.Sh FILES
|
||||||
|
.Pa /etc/rc.d/network
|
||||||
|
.Sh SEE ALSO
|
||||||
|
.Xr rc.conf 5 ,
|
||||||
|
.Xr ifconfig 8
|
||||||
96
share/man/man5/route.conf.5
Normal file
96
share/man/man5/route.conf.5
Normal file
@ -0,0 +1,96 @@
|
|||||||
|
.\" $NetBSD: route.conf.5,v 1.5 2012/05/02 22:38:31 wiz Exp $
|
||||||
|
.\"
|
||||||
|
.\" Copyright (c) 2004 Thomas Klausner
|
||||||
|
.\" All rights reserved.
|
||||||
|
.\"
|
||||||
|
.\" 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 ``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 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.
|
||||||
|
.\"
|
||||||
|
.Dd May 1, 2012
|
||||||
|
.Dt ROUTE.CONF 5
|
||||||
|
.Os
|
||||||
|
.Sh NAME
|
||||||
|
.Nm route.conf
|
||||||
|
.Nd static routes config file
|
||||||
|
.Sh DESCRIPTION
|
||||||
|
The
|
||||||
|
.Nm
|
||||||
|
file is read by the
|
||||||
|
.Pa staticroute
|
||||||
|
rc.d script during system start-up and shutdown,
|
||||||
|
and is intended for adding and removing static routes.
|
||||||
|
.Ss FILE FORMAT
|
||||||
|
Lines starting with a hash
|
||||||
|
.Pq Sq #
|
||||||
|
are comments and ignored.
|
||||||
|
Lines starting with a plus sign
|
||||||
|
.Pq Sq +
|
||||||
|
are run during start-up,
|
||||||
|
while lines starting with a minus sign
|
||||||
|
.Pq Sq \-
|
||||||
|
are run during system shutdown.
|
||||||
|
If a line starts with a
|
||||||
|
.Sq \&! ,
|
||||||
|
the rest of the line will get evaluated as a shell script fragment.
|
||||||
|
All other lines are passed to
|
||||||
|
.Xr route 8 .
|
||||||
|
During start-up, they are passed behind a
|
||||||
|
.Dq Ic route add \-
|
||||||
|
command and during shutdown behind a
|
||||||
|
.Dq Ic route delete \-
|
||||||
|
command.
|
||||||
|
.Sh FILES
|
||||||
|
.Bl -tag -width XXetcXrouteXconfXX
|
||||||
|
.It Pa /etc/route.conf
|
||||||
|
The
|
||||||
|
.Nm
|
||||||
|
file resides in
|
||||||
|
.Pa /etc .
|
||||||
|
.It Pa /etc/rc.d/staticroute
|
||||||
|
.Xr rc.d 8
|
||||||
|
script that parses
|
||||||
|
.Nm .
|
||||||
|
.El
|
||||||
|
.Sh EXAMPLES
|
||||||
|
In this example, the interface for the desired routing changes is set,
|
||||||
|
the IP address on that interface is determined, and a route is added
|
||||||
|
during startup, or deleted during system shutdown.
|
||||||
|
.Bd -literal -offset indent
|
||||||
|
# Set interface and determine current IP address for added route.
|
||||||
|
!ifname=bnx0
|
||||||
|
!ipaddr=$(/sbin/ifconfig ${ifname} | awk '$1 == "inet" {print $2}')
|
||||||
|
net 10.10.1 -interface ${ipaddr}
|
||||||
|
.Ed
|
||||||
|
.Pp
|
||||||
|
In this example,
|
||||||
|
IP forwarding is turned on during
|
||||||
|
start-up, and a static route added for 192.168.2.0.
|
||||||
|
During system shutdown, the route is removed
|
||||||
|
and IP forwarding turned off.
|
||||||
|
.Bd -literal -offset indent
|
||||||
|
# Turn on/off IP forwarding.
|
||||||
|
+sysctl -w net.inet.ip.forwarding=1
|
||||||
|
-sysctl -w net.inet.ip.forwarding=0
|
||||||
|
net 192.168.2.0 -netmask 255.255.255.0 192.168.150.2
|
||||||
|
.Ed
|
||||||
|
.Sh SEE ALSO
|
||||||
|
.Xr rc.conf 5 ,
|
||||||
|
.Xr rc 8 ,
|
||||||
|
.Xr route 8
|
||||||
Loading…
x
Reference in New Issue
Block a user