Date: Fri, 3 Feb 2012 15:31:47 +0000 (UTC) From: "Bjoern A. Zeeb" <bz@FreeBSD.org> To: src-committers@freebsd.org, svn-src-projects@freebsd.org Subject: svn commit: r230948 - projects/multi-fibv6/head/etc/rc.d Message-ID: <201202031531.q13FVl4u093176@svn.freebsd.org>
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Author: bz Date: Fri Feb 3 15:31:47 2012 New Revision: 230948 URL: http://svn.freebsd.org/changeset/base/230948 Log: Install the IPv6 reject routes we do for the default FIB to all FIBs. Sponsored by: Cisco Systems, Inc. Modified: projects/multi-fibv6/head/etc/rc.d/routing Modified: projects/multi-fibv6/head/etc/rc.d/routing ============================================================================== --- projects/multi-fibv6/head/etc/rc.d/routing Fri Feb 3 15:26:55 2012 (r230947) +++ projects/multi-fibv6/head/etc/rc.d/routing Fri Feb 3 15:31:47 2012 (r230948) @@ -137,12 +137,22 @@ static_inet() static_inet6() { - local _action i + local _action i fibs _action=$1 + # get the number of FIBs supported. + fibs=`sysctl -n net.fibs` + : ${fibs:=1} + # disallow "internal" addresses to appear on the wire - route ${_action} -inet6 ::ffff:0.0.0.0 -prefixlen 96 ::1 -reject - route ${_action} -inet6 ::0.0.0.0 -prefixlen 96 ::1 -reject + i=0 + while test ${i} -lt ${fibs}; do + setfib -F ${i} route ${_action} \ + -inet6 ::ffff:0.0.0.0 -prefixlen 96 ::1 -reject + setfib -F ${i} route ${_action} \ + -inet6 ::0.0.0.0 -prefixlen 96 ::1 -reject + i=$((i + 1)) + done case ${ipv6_defaultrouter} in [Nn][Oo] | '') @@ -214,8 +224,14 @@ static_inet6() # for the host case, you will allow to omit the identifiers. # Under this configuration, the packets will go to the default # interface. - route ${_action} -inet6 fe80:: -prefixlen 10 ::1 -reject - route ${_action} -inet6 ff02:: -prefixlen 16 ::1 -reject + i=0 + while test ${i} -lt ${fibs}; do + setfib -F ${i} route ${_action} \ + -inet6 fe80:: -prefixlen 10 ::1 -reject + setfib -F ${i} route ${_action} \ + -inet6 ff02:: -prefixlen 16 ::1 -reject + i=$((i + 1)) + done case ${ipv6_default_interface} in '')
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