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|
diff -Nur openswan-2.4.5rc5/programs/loggerfix openswan-2.4.5rc5.patched/programs/loggerfix
--- openswan-2.4.5rc5/programs/loggerfix 1970-01-01 01:00:00.000000000 +0100
+++ openswan-2.4.5rc5.patched/programs/loggerfix 2006-03-29 01:20:44.000000000 +0200
@@ -0,0 +1,5 @@
+#!/bin/sh
+# use filename instead of /dev/null to log, but dont log to flash or ram
+# pref. log to nfs mount
+echo "$*" >> /dev/null
+exit 0
diff -Nur openswan-2.4.5rc5/programs/look/look.in openswan-2.4.5rc5.patched/programs/look/look.in
--- openswan-2.4.5rc5/programs/look/look.in 2005-08-18 16:10:09.000000000 +0200
+++ openswan-2.4.5rc5.patched/programs/look/look.in 2006-03-29 01:20:44.000000000 +0200
@@ -84,7 +84,7 @@
then
pat="$pat|$defaultroutephys\$|$defaultroutevirt\$"
else
- for i in `echo "$IPSECinterfaces" | sed 's/=/ /'`
+ for i in `echo "$IPSECinterfaces" | tr '=' ' '`
do
pat="$pat|$i\$"
done
diff -Nur openswan-2.4.5rc5/programs/manual/manual.in openswan-2.4.5rc5.patched/programs/manual/manual.in
--- openswan-2.4.5rc5/programs/manual/manual.in 2005-11-18 06:18:33.000000000 +0100
+++ openswan-2.4.5rc5.patched/programs/manual/manual.in 2006-03-29 01:20:44.000000000 +0200
@@ -104,7 +104,7 @@
sub(/:/, " ", $0)
if (interf != "")
print $3 "@" interf
- }' | sed ':a;N;$!ba;s/\n/ /g'`"
+ }' | tr '\n' ' '`"
;;
esac
diff -Nur openswan-2.4.5rc5/programs/_plutorun/_plutorun.in openswan-2.4.5rc5.patched/programs/_plutorun/_plutorun.in
--- openswan-2.4.5rc5/programs/_plutorun/_plutorun.in 2006-01-06 00:45:00.000000000 +0100
+++ openswan-2.4.5rc5.patched/programs/_plutorun/_plutorun.in 2006-03-29 01:20:44.000000000 +0200
@@ -147,7 +147,7 @@
exit 1
fi
else
- if test ! -w "`dirname $stderrlog`"
+ if test ! -w "`echo $stderrlog | sed -r 's/(^.*\/)(.*$)/\1/'`"
then
echo Cannot write to directory to create \"$stderrlog\".
exit 1
diff -Nur openswan-2.4.5rc5/programs/_realsetup/_realsetup.in openswan-2.4.5rc5.patched/programs/_realsetup/_realsetup.in
--- openswan-2.4.5rc5/programs/_realsetup/_realsetup.in 2005-07-28 02:23:48.000000000 +0200
+++ openswan-2.4.5rc5.patched/programs/_realsetup/_realsetup.in 2006-03-29 01:20:44.000000000 +0200
@@ -235,7 +235,7 @@
# misc pre-Pluto setup
- perform test -d `dirname $subsyslock` "&&" touch $subsyslock
+ perform test -d `echo $subsyslock | sed -r 's/(^.*\/)(.*$)/\1/'` "&&" touch $subsyslock
if test " $IPSECforwardcontrol" = " yes"
then
@@ -347,7 +347,7 @@
lsmod 2>&1 | grep "^xfrm_user" > /dev/null && rmmod -s xfrm_user
fi
- perform test -d `dirname $subsyslock` "&&" rm -f $subsyslock
+ perform test -d `echo $subsyslock | sed -r 's/(^.*\/)(.*$)/\1/'` "&&" touch $subsyslock "&&" rm -f $subsyslock
perform rm -f $info $lock $plutopid
perform echo "...Openswan IPsec stopped" "|" $LOGONLY
diff -Nur openswan-2.4.5rc5/programs/send-pr/send-pr.in openswan-2.4.5rc5.patched/programs/send-pr/send-pr.in
--- openswan-2.4.5rc5/programs/send-pr/send-pr.in 2005-04-18 01:04:46.000000000 +0200
+++ openswan-2.4.5rc5.patched/programs/send-pr/send-pr.in 2006-03-29 01:20:44.000000000 +0200
@@ -402,7 +402,7 @@
else
if [ "$fieldname" != "Category" ]
then
- values=`${BINDIR}/query-pr --valid-values $fieldname | sed ':a;N;$!ba;s/\n/ /g' | sed 's/ *$//g;s/ / | /g;s/^/[ /;s/$/ ]/;'`
+ values=`${BINDIR}/query-pr --valid-values $fieldname | tr '\n' ' ' | sed 's/ *$//g;s/ / | /g;s/^/[ /;s/$/ ]/;'`
valslen=`echo "$values" | wc -c`
else
values="choose from a category listed above"
@@ -414,7 +414,7 @@
else
desc="<${values} (one line)>";
fi
- dpat=`echo "$desc" | sed 's/[][*+^$|\()&/]/./g'`
+ dpat=`echo "$desc" | tr '\]\[*+^$|\()&/' '............'`
echo "/^>${fieldname}:/ s/${dpat}//" >> $FIXFIL
fi
echo "${fmtname}${desc}" >> $file
@@ -425,7 +425,7 @@
desc=" $default_val";
else
desc=" <`${BINDIR}/query-pr --field-description $fieldname` (multiple lines)>";
- dpat=`echo "$desc" | sed 's/[][*+^$|\()&/]/./g'`
+ dpat=`echo "$desc" | tr '\]\[*+^$|\()&/' '............'`
echo "s/^${dpat}//" >> $FIXFIL
fi
echo "${fmtname}" >> $file;
@@ -437,7 +437,7 @@
desc="${default_val}"
else
desc="<`${BINDIR}/query-pr --field-description $fieldname` (one line)>"
- dpat=`echo "$desc" | sed 's/[][*+^$|\()&/]/./g'`
+ dpat=`echo "$desc" | tr '\]\[*+^$|\()&/' '............'`
echo "/^>${fieldname}:/ s/${dpat}//" >> $FIXFIL
fi
echo "${fmtname}${desc}" >> $file
diff -Nur openswan-2.4.5rc5/programs/setup/setup.in openswan-2.4.5rc5.patched/programs/setup/setup.in
--- openswan-2.4.5rc5/programs/setup/setup.in 2005-07-25 21:17:03.000000000 +0200
+++ openswan-2.4.5rc5.patched/programs/setup/setup.in 2006-03-29 01:20:44.000000000 +0200
@@ -117,12 +117,22 @@
# do it
case "$1" in
start|--start|stop|--stop|_autostop|_autostart)
- if test " `id -u`" != " 0"
+ if [ "x${USER}" != "xroot" ]
then
echo "permission denied (must be superuser)" |
logger -s -p $IPSECsyslog -t ipsec_setup 2>&1
exit 1
fi
+
+ # make sure all required directories exist
+ if [ ! -d /var/run/pluto ]
+ then
+ mkdir -p /var/run/pluto
+ fi
+ if [ ! -d /var/lock/subsys ]
+ then
+ mkdir -p /var/lock/subsys
+ fi
tmp=/var/run/pluto/ipsec_setup.st
outtmp=/var/run/pluto/ipsec_setup.out
(
diff -Nur openswan-2.4.5rc5/programs/showhostkey/showhostkey.in openswan-2.4.5rc5.patched/programs/showhostkey/showhostkey.in
--- openswan-2.4.5rc5/programs/showhostkey/showhostkey.in 2004-11-14 14:40:41.000000000 +0100
+++ openswan-2.4.5rc5.patched/programs/showhostkey/showhostkey.in 2006-03-29 01:20:44.000000000 +0200
@@ -63,7 +63,7 @@
exit 1
fi
-host="`hostname --fqdn`"
+host="`cat /proc/sys/kernel/hostname`"
awk ' BEGIN {
inkey = 0
diff -Nur openswan-2.4.5rc5/programs/_startklips/_startklips.in openswan-2.4.5rc5.patched/programs/_startklips/_startklips.in
--- openswan-2.4.5rc5/programs/_startklips/_startklips.in 2005-11-25 00:08:05.000000000 +0100
+++ openswan-2.4.5rc5.patched/programs/_startklips/_startklips.in 2006-03-29 01:23:54.000000000 +0200
@@ -262,15 +262,15 @@
echo "FATAL ERROR: Both KLIPS and NETKEY IPsec code is present in kernel"
exit
fi
-if test ! -f $ipsecversion && test ! -f $netkey && modprobe -qn ipsec
+if test ! -f $ipsecversion && test ! -f $netkey && insmod ipsec
then
# statically compiled KLIPS/NETKEY not found; try to load the module
- modprobe ipsec
+ insmod ipsec
fi
if test ! -f $ipsecversion && test ! -f $netkey
then
- modprobe -v af_key
+ insmod -v af_key
fi
if test -f $netkey
@@ -278,21 +278,21 @@
klips=false
if test -f $modules
then
- modprobe -qv ah4
- modprobe -qv esp4
- modprobe -qv ipcomp
+ insmod -qv ah4
+ insmod -qv esp4
+ insmod -qv ipcomp
# xfrm4_tunnel is needed by ipip and ipcomp
- modprobe -qv xfrm4_tunnel
+ insmod -qv xfrm4_tunnel
# xfrm_user contains netlink support for IPsec
- modprobe -qv xfrm_user
- modprobe -qv hw_random
+ insmod -qv xfrm_user
+ insmod -qv hw_random
# padlock must load before aes module
- modprobe -qv padlock
+ insmod -qv padlock
# load the most common ciphers/algo's
- modprobe -qv sha1
- modprobe -qv md5
- modprobe -qv des
- modprobe -qv aes
+ insmod -qv sha1
+ insmod -qv md5
+ insmod -qv des
+ insmod -qv aes
fi
fi
@@ -308,10 +308,10 @@
fi
unset MODPATH MODULECONF # no user overrides!
depmod -a >/dev/null 2>&1
- modprobe -qv hw_random
+ insmod -qv hw_random
# padlock must load before aes module
- modprobe -qv padlock
- modprobe -v ipsec
+ insmod -qv padlock
+ insmod -v ipsec
fi
if test ! -f $ipsecversion
then
diff -Nur openswan-2.4.5rc5/programs/_startklips/_startklips.in.orig openswan-2.4.5rc5.patched/programs/_startklips/_startklips.in.orig
--- openswan-2.4.5rc5/programs/_startklips/_startklips.in.orig 1970-01-01 01:00:00.000000000 +0100
+++ openswan-2.4.5rc5.patched/programs/_startklips/_startklips.in.orig 2005-11-25 00:08:05.000000000 +0100
@@ -0,0 +1,407 @@
+#!/bin/sh
+# KLIPS startup script
+# Copyright (C) 1998, 1999, 2001, 2002 Henry Spencer.
+#
+# This program is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the
+# Free Software Foundation; either version 2 of the License, or (at your
+# option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+# for more details.
+#
+# RCSID $Id$
+
+me='ipsec _startklips' # for messages
+
+# KLIPS-related paths
+sysflags=/proc/sys/net/ipsec
+modules=/proc/modules
+# full rp_filter path is $rpfilter1/interface/$rpfilter2
+rpfilter1=/proc/sys/net/ipv4/conf
+rpfilter2=rp_filter
+# %unchanged or setting (0, 1, or 2)
+rpfiltercontrol=0
+ipsecversion=/proc/net/ipsec_version
+moduleplace=/lib/modules/`uname -r`/kernel/net/ipsec
+bareversion=`uname -r | sed -e 's/\.nptl//' | sed -e 's/^\(2\.[0-9]\.[1-9][0-9]*-[1-9][0-9]*\(\.[0-9][0-9]*\)*\(\.x\)*\).*$/\1/'`
+moduleinstplace=/lib/modules/$bareversion/kernel/net/ipsec
+case $bareversion in
+ 2.6*)
+ modulename=ipsec.ko
+ ;;
+ *)
+ modulename=ipsec.o
+ ;;
+esac
+
+klips=true
+netkey=/proc/net/pfkey
+
+info=/dev/null
+log=daemon.error
+for dummy
+do
+ case "$1" in
+ --log) log="$2" ; shift ;;
+ --info) info="$2" ; shift ;;
+ --debug) debug="$2" ; shift ;;
+ --omtu) omtu="$2" ; shift ;;
+ --fragicmp) fragicmp="$2" ; shift ;;
+ --hidetos) hidetos="$2" ; shift ;;
+ --rpfilter) rpfiltercontrol="$2" ; shift ;;
+ --) shift ; break ;;
+ -*) echo "$me: unknown option \`$1'" >&2 ; exit 2 ;;
+ *) break ;;
+ esac
+ shift
+done
+
+
+
+# some shell functions, to clarify the actual code
+
+# set up a system flag based on a variable
+# sysflag value shortname default flagname
+sysflag() {
+ case "$1" in
+ '') v="$3" ;;
+ *) v="$1" ;;
+ esac
+ if test ! -f $sysflags/$4
+ then
+ if test " $v" != " $3"
+ then
+ echo "cannot do $2=$v, $sysflags/$4 does not exist"
+ exit 1
+ else
+ return # can't set, but it's the default anyway
+ fi
+ fi
+ case "$v" in
+ yes|no) ;;
+ *) echo "unknown (not yes/no) $2 value \`$1'"
+ exit 1
+ ;;
+ esac
+ case "$v" in
+ yes) echo 1 >$sysflags/$4 ;;
+ no) echo 0 >$sysflags/$4 ;;
+ esac
+}
+
+# set up a Klips interface
+klipsinterface() {
+ # pull apart the interface spec
+ virt=`expr $1 : '\([^=]*\)=.*'`
+ phys=`expr $1 : '[^=]*=\(.*\)'`
+ case "$virt" in
+ ipsec[0-9]) ;;
+ *) echo "invalid interface \`$virt' in \`$1'" ; exit 1 ;;
+ esac
+
+ # figure out ifconfig for interface
+ addr=
+ eval `ifconfig $phys |
+ awk '$1 == "inet" && $2 ~ /^addr:/ && $NF ~ /^Mask:/ {
+ gsub(/:/, " ", $0)
+ print "addr=" $3
+ other = $5
+ if ($4 == "Bcast")
+ print "type=broadcast"
+ else if ($4 == "P-t-P")
+ print "type=pointopoint"
+ else if (NF == 5) {
+ print "type="
+ other = ""
+ } else
+ print "type=unknown"
+ print "otheraddr=" other
+ print "mask=" $NF
+ }'`
+ if test " $addr" = " "
+ then
+ echo "unable to determine address of \`$phys'"
+ exit 1
+ fi
+ if test " $type" = " unknown"
+ then
+ echo "\`$phys' is of an unknown type"
+ exit 1
+ fi
+ if test " $omtu" != " "
+ then
+ mtu="mtu $omtu"
+ else
+ mtu=
+ fi
+ echo "KLIPS $virt on $phys $addr/$mask $type $otheraddr $mtu" | logonly
+
+ if $klips
+ then
+ # attach the interface and bring it up
+ ipsec tncfg --attach --virtual $virt --physical $phys
+ ifconfig $virt inet $addr $type $otheraddr netmask $mask $mtu
+ fi
+
+ # if %defaultroute, note the facts
+ if test " $2" != " "
+ then
+ (
+ echo "defaultroutephys=$phys"
+ echo "defaultroutevirt=$virt"
+ echo "defaultrouteaddr=$addr"
+ if test " $2" != " 0.0.0.0"
+ then
+ echo "defaultroutenexthop=$2"
+ fi
+ ) >>$info
+ else
+ echo '#dr: no default route' >>$info
+ fi
+
+ # check for rp_filter trouble
+ checkif $phys # thought to be a problem only on phys
+}
+
+# check an interface for problems
+checkif() {
+ $klips || return 0
+ rpf=$rpfilter1/$1/$rpfilter2
+ if test -f $rpf
+ then
+ r="`cat $rpf`"
+ if test " $r" != " 0"
+ then
+ case "$r-$rpfiltercontrol" in
+ 0-%unchanged|0-0|1-1|2-2)
+ # happy state
+ ;;
+ *-%unchanged)
+ echo "WARNING: $1 has route filtering turned on; KLIPS may not work ($rpf is $r)"
+ ;;
+ [012]-[012])
+ echo "WARNING: changing route filtering on $1 (changing $rpf from $r to $rpfiltercontrol)"
+ echo "$rpfiltercontrol" >$rpf
+ ;;
+ [012]-*)
+ echo "ERROR: unknown rpfilter setting: $rpfiltercontrol"
+ ;;
+ *)
+ echo "ERROR: unknown $rpf value $r"
+ ;;
+ esac
+ fi
+ fi
+}
+
+# interfaces=%defaultroute: put ipsec0 on top of default route's interface
+defaultinterface() {
+ phys=`netstat -nr |
+ awk '$1 == "0.0.0.0" && $3 == "0.0.0.0" { print $NF }'`
+ if test " $phys" = " "
+ then
+ echo "no default route, %defaultroute cannot cope!!!"
+ exit 1
+ fi
+ if test `echo " $phys" | wc -l` -gt 1
+ then
+ echo "multiple default routes, %defaultroute cannot cope!!!"
+ exit 1
+ fi
+ next=`netstat -nr |
+ awk '$1 == "0.0.0.0" && $3 == "0.0.0.0" { print $2 }'`
+ klipsinterface "ipsec0=$phys" $next
+}
+
+# log only to syslog, not to stdout/stderr
+logonly() {
+ logger -p $log -t ipsec_setup
+}
+
+# sort out which module is appropriate, changing it if necessary
+setmodule() {
+ if [ -e /proc/kallsyms ]
+ then
+ kernelsymbols="/proc/kallsyms";
+ echo "calcgoo: warning: 2.6 kernel with kallsyms not supported yet"
+ else
+ kernelsymbols="/proc/ksyms";
+ fi
+ wantgoo="`ipsec calcgoo $kernelsymbols`"
+ module=$moduleplace/$modulename
+ if test -f $module
+ then
+ goo="`nm -ao $module | ipsec calcgoo`"
+ if test " $wantgoo" = " $goo"
+ then
+ return # looks right
+ fi
+ fi
+ if test -f $moduleinstplace/$wantgoo
+ then
+ echo "modprobe failed, but found matching template module $wantgoo."
+ echo "Copying $moduleinstplace/$wantgoo to $module."
+ rm -f $module
+ mkdir -p $moduleplace
+ cp -p $moduleinstplace/$wantgoo $module
+ # "depmod -a" gets done by caller
+ fi
+}
+
+
+
+# main line
+
+# load module if possible
+if test -f $ipsecversion && test -f $netkey
+then
+ # both KLIPS and NETKEY code detected, bail out
+ echo "FATAL ERROR: Both KLIPS and NETKEY IPsec code is present in kernel"
+ exit
+fi
+if test ! -f $ipsecversion && test ! -f $netkey && modprobe -qn ipsec
+then
+ # statically compiled KLIPS/NETKEY not found; try to load the module
+ modprobe ipsec
+fi
+
+if test ! -f $ipsecversion && test ! -f $netkey
+then
+ modprobe -v af_key
+fi
+
+if test -f $netkey
+then
+ klips=false
+ if test -f $modules
+ then
+ modprobe -qv ah4
+ modprobe -qv esp4
+ modprobe -qv ipcomp
+ # xfrm4_tunnel is needed by ipip and ipcomp
+ modprobe -qv xfrm4_tunnel
+ # xfrm_user contains netlink support for IPsec
+ modprobe -qv xfrm_user
+ modprobe -qv hw_random
+ # padlock must load before aes module
+ modprobe -qv padlock
+ # load the most common ciphers/algo's
+ modprobe -qv sha1
+ modprobe -qv md5
+ modprobe -qv des
+ modprobe -qv aes
+ fi
+fi
+
+if test ! -f $ipsecversion && $klips
+then
+ if test -r $modules # kernel does have modules
+ then
+ if [ ! -e /proc/ksyms -a ! -e /proc/kallsyms ]
+ then
+ echo "Broken 2.6 kernel without kallsyms, skipping calcgoo (Fedora rpm?)"
+ else
+ setmodule
+ fi
+ unset MODPATH MODULECONF # no user overrides!
+ depmod -a >/dev/null 2>&1
+ modprobe -qv hw_random
+ # padlock must load before aes module
+ modprobe -qv padlock
+ modprobe -v ipsec
+ fi
+ if test ! -f $ipsecversion
+ then
+ echo "kernel appears to lack IPsec support (neither CONFIG_KLIPS or CONFIG_NET_KEY are set)"
+ exit 1
+ fi
+fi
+
+# figure out debugging flags
+case "$debug" in
+'') debug=none ;;
+esac
+if test -r /proc/net/ipsec_klipsdebug
+then
+ echo "KLIPS debug \`$debug'" | logonly
+ case "$debug" in
+ none) ipsec klipsdebug --none ;;
+ all) ipsec klipsdebug --all ;;
+ *) ipsec klipsdebug --none
+ for d in $debug
+ do
+ ipsec klipsdebug --set $d
+ done
+ ;;
+ esac
+elif $klips
+then
+ if test " $debug" != " none"
+ then
+ echo "klipsdebug=\`$debug' ignored, KLIPS lacks debug facilities"
+ fi
+fi
+
+# figure out misc. kernel config
+if test -d $sysflags
+then
+ sysflag "$fragicmp" "fragicmp" yes icmp
+ echo 1 >$sysflags/inbound_policy_check # no debate
+ sysflag no "no_eroute_pass" no no_eroute_pass # obsolete parm
+ sysflag no "opportunistic" no opportunistic # obsolete parm
+ sysflag "$hidetos" "hidetos" yes tos
+elif $klips
+then
+ echo "WARNING: cannot adjust KLIPS flags, no $sysflags directory!"
+ # carry on
+fi
+
+if $klips
+then
+ # clear tables out in case dregs have been left over
+ ipsec eroute --clear
+ ipsec spi --clear
+elif test $netkey
+then
+ if ip xfrm state > /dev/null 2>&1
+ then
+ ip xfrm state flush
+ ip xfrm policy flush
+ elif type setkey > /dev/null 2>&1
+ then
+ # Check that the setkey command is available.
+ setkeycmd=
+ PATH=$PATH:/usr/local/sbin
+ for dir in `echo $PATH | tr ':' ' '`
+ do
+ if test -f $dir/setkey -a -x $dir/setkey
+ then
+ setkeycmd=$dir/setkey
+ break # NOTE BREAK OUT
+ fi
+ done
+ $setkeycmd -F
+ $setkeycmd -FP
+ else
+
+ echo "WARNING: cannot flush state/policy database -- \`$1'. Install a newer version of iproute/iproute2 or install the ipsec-tools package to obtain the setkey command." |
+ logger -s -p daemon.error -t ipsec_setup
+ fi
+fi
+
+# figure out interfaces
+for i
+do
+ case "$i" in
+ ipsec*=?*) klipsinterface "$i" ;;
+ %defaultroute) defaultinterface ;;
+ *) echo "interface \`$i' not understood"
+ exit 1
+ ;;
+ esac
+done
+
+exit 0
|