1 files changed, 264 insertions, 0 deletions

diff --git a/proxy_wizard/scripts/do_it_squid.sh b/proxy_wizard/scripts/do_it_squid.sh
new file mode 100755
index 00000000..28b2de1f
--- /dev/null
+++ b/proxy_wizard/scripts/do_it_squid.sh
@@ -0,0 +1,264 @@
+#!/bin/bash
+# 
+# Wizard
+#
+# Copyright (C) 2000,2001 Mandrakesoft.
+# 
+# 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 file LICENSE for further informations on licensing terms.
+# 
+# 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.
+# 
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+# 
+# Authors: Jerome Dumonteil, Maurizio De Cecco, Enzo Maggi
+# icons: Helene Durosini <ln@mandrakesoft.com>
+# <corporate@mandrakesoft.com> http://www.mandrakesoft.com
+
+# 
+# squid	wizard
+#	
+# This script sets up proxy params
+#
+
+
+#store wizard config values
+file=/etc/sysconfig/mdk_serv
+
+service squid stop
+
+chg_val ${file} wiz_squid_defdir ${wiz_squid_defdir}
+chg_val ${file} wiz_squid_level ${wiz_squid_level}
+
+
+
+# find squid config file
+export conf=/etc/squid/squid.conf
+
+[ -f ${conf} ] || {
+	[ -d "/etc/squid" ] || exit 1
+	cp -f ${CWD}/scripts/squid.conf.default ${conf}
+}
+
+# backup squid config file
+bck_file ${conf}
+
+
+
+
+
+echo_debug "squid port  ${wiz_squid_port}"
+chg_val2 ${conf} http_port ${wiz_squid_port}
+
+
+
+echo_debug "squid mem  ${wiz_squid_mem}"
+chg_val2 ${conf} cache_mem "${wiz_squid_mem} MB"
+
+
+
+echo_debug "squid disk  ${wiz_squid_disk}"
+
+t=`grep -E "^[[:space:]]*cache_dir[[:space:]]+[a-z]+[[:space:]]+${wiz_squid_defdir}[[:space:]]+[0-9]+" ${conf}`
+
+if [ -n "$t" ]; then
+	tpe=`echo $t|awk '{print $2}'`
+	opt=`echo $t|awk '{print $5" "$6" "$7" "$8" "$9}'`
+	
+	TMPFILE=`mktemp /tmp/temp.XXXXXX` || exit 1
+	cat "${conf}" > ${TMPFILE}
+    (cat ${TMPFILE}\
+|sed -e '\£^[[:space:]]*cache_dir[[:space:]]\+'"${tpe}"'[[:space:]]\+'"${wiz_squid_defdir}"'[[:space:]]\+[0-9]\+.*$£{
+i \
+# removed by mdk_serv script on '"$(date)"'
+s££#&£
+a \
+'"cache_dir ${tpe} ${wiz_squid_defdir} ${wiz_squid_disk} ${opt}"'
+}
+' > "${conf}") && rm -f ${TMPFILE}
+
+else
+	echo -e "\
+# added by mdk_serv script on $(date)\n\
+cache_dir ufs ${wiz_squid_defdir} ${wiz_squid_disk} 16 256\n\
+" >> "${conf}"
+fi
+
+
+
+
+
+
+
+
+echo_debug "squid ACL  ${wiz_squid_level} ${wiz_squid_mynetw}"
+
+# ACL first step, define an acl definition for "mynetwork", like :
+# acl mynetwork src 192.168.1.0/255.255.255.0
+
+t=`grep -E "^[[:space:]]*acl[[:space:]]+mynetwork[[:space:]]+src[[:space:]]+" ${conf}`
+
+TMPFILE=`mktemp /tmp/temp.XXXXXX` || exit 1
+cat "${conf}" > ${TMPFILE}
+
+if [ -n "$t" ]; then
+    (cat ${TMPFILE}\
+|sed -e '\£^[[:space:]]*acl[[:space:]]\+mynetwork[[:space:]]\+src[[:space:]]\+.*$£{
+i \
+# removed by mdk_serv script on '"$(date)"'
+s££#&£
+a \
+'"acl mynetwork src ${wiz_squid_mynetw}"'
+}
+' > "${conf}") && rm -f ${TMPFILE}
+else
+    (cat ${TMPFILE}\
+|sed -e '\£^[[:space:]]*acl[[:space:]]\+all[[:space:]]\+src[[:space:]]\+.*$£{
+a \
+# added by mdk_serv script on '"$(date)"'
+a \
+'"acl mynetwork src ${wiz_squid_mynetw}"'
+}
+' > "${conf}") && rm -f ${TMPFILE}
+fi
+
+
+
+# ACL second step, insert the control rule from the chosen level
+
+TMPFILE=`mktemp /tmp/temp.XXXXXX` || exit 1
+cat "${conf}" > ${TMPFILE}
+
+case ${wiz_squid_level} in
+	1) # all
+		sed -e '\£^[[:space:]]*http_access[[:space:]]\+deny[[:space:]]\+all[[:space:]]*.*$£{
+i \
+# changed by mdk_serv script on '"$(date)"'
+s££#&£
+a \
+'"http_access allow all"'
+}' ${TMPFILE} > ${conf}
+
+	;;
+
+	2) # local network
+		sed -e '\£^[[:space:]]*http_access[[:space:]]\+allow[[:space:]]\+all[[:space:]]*.*$£{
+i \
+# changed by mdk_serv script on '"$(date)"'
+s££#&£
+a \
+'"http_access deny all"'
+}' ${TMPFILE} > ${conf}
+
+
+cat ${conf} > ${TMPFILE}
+		sed -e '\£^[[:space:]]*http_access[[:space:]]\+allow[[:space:]]\+localhost[[:space:]]*.*$£{
+i \
+# changed by mdk_serv script on '"$(date)"'
+s££#&£
+a \
+'"http_access allow mynetwork"'
+}' ${TMPFILE} > ${conf}
+
+	;;
+	
+	3)
+		sed -e '\£^[[:space:]]*http_access[[:space:]]\+allow[[:space:]]\+all[[:space:]]*.*$£{
+i \
+# changed by mdk_serv script on '"$(date)"'
+s££#&£
+a \
+'"http_access deny all"'
+}' ${TMPFILE} > ${conf}
+
+cat ${conf} > ${TMPFILE}
+
+		sed -e '\£^[[:space:]]*http_access[[:space:]]\+allow[[:space:]]\+mynetwork[[:space:]]*.*$£{
+i \
+# changed by mdk_serv script on '"$(date)"'
+s££#&£
+a \
+'"http_access allow localhost"'
+}' ${TMPFILE} > ${conf}
+
+	;;
+
+	*) # should not happen
+		exit 1
+	;;
+esac
+
+rm -f ${TMPFILE}
+
+
+
+
+
+echo_debug "squid cache peer ${wiz_squid_menupeer} ${wiz_squid_cachepeer} ${wiz_squid_peerport}"
+
+
+t=`grep -E "^[[:space:]]*cache_peer[[:space:]]+" ${conf}`
+
+if [ "${wiz_squid_menupeer}" == "1" -a -n "$t" ];
+# if no peer value, we have to remove the possible cache_peer
+# in the config file
+then
+	TMPFILE=`mktemp /tmp/temp.XXXXXX` || exit 1
+	cat "${conf}" > ${TMPFILE}
+	(cat ${TMPFILE}\
+	|sed -e '\£^[[:space:]]*cache_peer[[:space:]]\+.*$£{
+i \
+# removed by mdk_serv script on '"$(date)"'
+s££#&£
+}
+' > "${conf}") && rm -f ${TMPFILE}
+
+
+elif [ "${wiz_squid_menupeer}" == "2" -a -n "${wiz_squid_cachepeer}" -a -n "$t" ];
+# if the cachepeer value exist, we have to remove the old value of the cache 
+# peer in the config file, then add the new one.
+# WARNING :
+# All this works very badly if more than one cache peer exist in the file
+then
+	TMPFILE=`mktemp /tmp/temp.XXXXXX` || exit 1
+	cat "${conf}" > ${TMPFILE}
+	(cat ${TMPFILE}\
+	|sed -e '\£^[[:space:]]*cache_peer[[:space:]]\+.*$£{
+i \
+# removed by mdk_serv script on '"$(date)"'
+s££#&£
+}
+' > "${conf}") && rm -f ${TMPFILE}
+
+	echo -e \
+"# added by mdk_serv script on $(date)\n\
+cache_peer ${wiz_squid_cachepeer} parent ${wiz_squid_peerport} 3130" \
+	>> ${conf}
+
+
+elif [ "${wiz_squid_menupeer}" == "2" -a -n "${wiz_squid_cachepeer}" -a -z "$t" ];
+# Just need to add the new value to the config file
+then
+echo_debug "hop ${conf}"
+	echo -e \
+"# added by mdk_serv script on $(date)\n\
+cache_peer ${wiz_squid_cachepeer} parent ${wiz_squid_peerport} 3130" \
+	>> ${conf}
+fi
+
+
+#######
+
+/sbin/chkconfig --level 345 squid on
+
+service squid start
+
+exit 10