forked from extern/shorewall_code
Pre-process standard files up front -- Take 2
git-svn-id: https://shorewall.svn.sourceforge.net/svnroot/shorewall/trunk@5071 fbd18981-670d-0410-9b5c-8dc0c1a9a2bb
This commit is contained in:
teastep
parent
7d68533ab2
commit
8300183445
@ -239,8 +239,6 @@ setup_accounting() # $1 = Name of accounting file
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save_progress_message "Setting up Accounting..."
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strip_file accounting $1
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while read action chain source dest proto port sport user ; do
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process_accounting_rule
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done < $TMP_DIR/accounting
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@ -557,10 +557,6 @@ merge_levels() # $1=level at which superior action is called, $2=level at which
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#
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process_actions1() {
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strip_file actions
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strip_file actions.std ${SHAREDIR}/actions.std
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for inputfile in actions.std actions; do
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while read xaction rest; do
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[ "x$rest" = x ] || fatal_error "Invalid Action: $xaction $rest"
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@ -222,7 +222,7 @@ get_firewall_zone() {
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esac
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done < $f
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startup_error "No firewall zone defined"
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startup_error "No firewall zone defined in $f"
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}
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#
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@ -255,7 +255,7 @@ determine_zones()
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IPV4_ZONES=
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IPSEC_ZONES=
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[ "$IPSECFILE" = zones ] && new_zone_file=Yes
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[ "$IPSECFILE" = zones ] && new_zone_file=Yes || test -n "${FW:=fw}"
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while read zone type rest; do
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case $zone in
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@ -1717,9 +1717,12 @@ do_initialize() {
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#
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TERMINATOR=fatal_error
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#
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# Clear all configuration variables
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# Clear all configuration variables (shorewall.conf)
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#
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STARTUP_ENABLED=
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#
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#VERBOSE is inherited -- VERBOSITY is only used in the CIs
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#
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VERSION=
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#
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# Logging
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#
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@ -1795,6 +1798,7 @@ do_initialize() {
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#
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# Other Globals
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#
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VERSION=
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FW=
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USEPKTYPE=
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LOGLIMIT=
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@ -1820,7 +1824,7 @@ do_initialize() {
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TMP_DIR=$(mktempdir)
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[ -n "$TMP_DIR" ] && chmod 700 $TMP_DIR || \
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fatal_error "Can't create a temporary directory"
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startup_error "Can't create a temporary directory"
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case $PROGRAM in
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compiler)
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@ -1846,10 +1850,10 @@ do_initialize() {
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progress_message "Processing $config..."
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. $config
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else
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fatal_error "Cannot read $config (Hint: Are you root?)"
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startup_error "Cannot read $config (Hint: Are you root?)"
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fi
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else
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fatal_error "$config does not exist!"
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startup_error "$config does not exist!"
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fi
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#
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@ -1872,9 +1876,9 @@ do_initialize() {
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if [ -z "$IPTABLES" ]; then
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IPTABLES=$(mywhich iptables 2> /dev/null)
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[ -z "$IPTABLES" ] && fatal_error "Can't find iptables executable"
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[ -z "$IPTABLES" ] && startup_error "Can't find iptables executable"
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else
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[ -e "$IPTABLES" ] || fatal_error "\$IPTABLES=$IPTABLES does not exist or is not executable"
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[ -e "$IPTABLES" ] || startup_error "\$IPTABLES=$IPTABLES does not exist or is not executable"
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fi
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f=$(find_file capabilities)
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@ -1884,7 +1888,7 @@ do_initialize() {
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else
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f=$(find_file capabilities)
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[ -f $f ] && . $f || fatal_error "The -e flag requires a capabilities file"
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[ -f $f ] && . $f || startup_error "The -e flag requires a capabilities file"
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fi
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ADD_IP_ALIASES="$(added_param_value_yes ADD_IP_ALIASES $ADD_IP_ALIASES)"
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@ -1900,7 +1904,7 @@ do_initialize() {
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[Oo][Nn]|[Oo][Ff][Ff]|[Kk][Ee][Ee][Pp])
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;;
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*)
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fatal_error "Invalid value ($IP_FORWARDING) for IP_FORWARDING"
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startup_error "Invalid value ($IP_FORWARDING) for IP_FORWARDING"
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;;
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esac
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else
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@ -1935,7 +1939,7 @@ do_initialize() {
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MACLIST_TARGET=RETURN
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;;
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*)
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fatal_error "Invalid value ($MACLIST_DISPOSITION) for MACLIST_DISPOSITION"
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startup_error "Invalid value ($MACLIST_DISPOSITION) for MACLIST_DISPOSITION"
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;;
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esac
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else
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@ -1947,7 +1951,7 @@ do_initialize() {
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REJECT|ACCEPT|DROP)
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;;
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*)
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fatal_error "Invalid value ($TCP_FLAGS_DISPOSITION) for TCP_FLAGS_DISPOSITION"
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startup_error "Invalid value ($TCP_FLAGS_DISPOSITION) for TCP_FLAGS_DISPOSITION"
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;;
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esac
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else
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@ -1965,16 +1969,16 @@ do_initialize() {
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LOGRULENUMBERS=Yes
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temp=$(printf "$LOGFORMAT" fooxx2barxx 1 ACCEPT 2> /dev/null)
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if [ $? -ne 0 ]; then
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fatal_error "Invalid LOGFORMAT string: \"$LOGFORMAT\""
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startup_error "Invalid LOGFORMAT string: \"$LOGFORMAT\""
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fi
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else
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temp=$(printf "$LOGFORMAT" fooxx2barxx ACCEPT 2> /dev/null)
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if [ $? -ne 0 ]; then
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fatal_error "Invalid LOGFORMAT string: \"$LOGFORMAT\""
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startup_error "Invalid LOGFORMAT string: \"$LOGFORMAT\""
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fi
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fi
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[ ${#temp} -le 29 ] || fatal_error "LOGFORMAT string is longer than 29 characters: \"$LOGFORMAT\""
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[ ${#temp} -le 29 ] || startup_error "LOGFORMAT string is longer than 29 characters: \"$LOGFORMAT\""
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MAXZONENAMELENGTH=$(( 5 + ( ( 29 - ${#temp}) / 2) ))
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MAXZONENAMELENGTH=${MAXZONENAMELENGTH%.*}
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@ -1990,7 +1994,7 @@ do_initialize() {
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DYNAMIC_ZONES=$(added_param_value_no DYNAMIC_ZONES $DYNAMIC_ZONES)
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if [ -n "$DYNAMIC_ZONES" ]; then
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[ -n "$EXPORT" ] && fatal_error "DYNAMIC_ZONES=Yes is incompatible with the -e option"
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[ -n "$EXPORT" ] && startup_error "DYNAMIC_ZONES=Yes is incompatible with the -e option"
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lib_avail dynamiczones || error_message "WARNING: DYNAMIC_ZONES=Yes requires the Shorewall dynamiczones library (${SHAREDIR}/lib.dynamiczones) which is not installed"
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fi
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@ -2012,15 +2016,15 @@ do_initialize() {
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[ -n "$XCONNMARK_MATCH" ] || XCONNMARK=
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[ -n "$XMARK" ] || XCONNMARK=
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[ -n "$HIGH_ROUTE_MARKS" -a -z "$XCONNMARK" ] && fatal_error "HIGH_ROUTE_MARKS=Yes requires extended CONNMARK target, extended CONNMARK match support and extended MARK support"
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[ -n "$HIGH_ROUTE_MARKS" -a -z "$XCONNMARK" ] && startup_error "HIGH_ROUTE_MARKS=Yes requires extended CONNMARK target, extended CONNMARK match support and extended MARK support"
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case ${MACLIST_TABLE:=filter} in
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filter)
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;;
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mangle)
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[ $MACLIST_DISPOSITION = reject ] && fatal_error "MACLIST_DISPOSITION=REJECT is not allowed with MACLIST_TABLE=mangle"
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[ $MACLIST_DISPOSITION = reject ] && startup_error "MACLIST_DISPOSITION=REJECT is not allowed with MACLIST_TABLE=mangle"
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;; *)
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fatal_error "Invalid value ($MACLIST_TABLE) for MACLIST_TABLE option"
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startup_error "Invalid value ($MACLIST_TABLE) for MACLIST_TABLE option"
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;;
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esac
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@ -2031,7 +2035,7 @@ do_initialize() {
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[Yy][Ee][Ss])
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TC_ENABLED=Yes
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TC_SCRIPT=$(find_file tcstart)
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[ -f $TC_SCRIPT ] || fatal_error "Unable to find tcstart file"
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[ -f $TC_SCRIPT ] || startup_error "Unable to find tcstart file"
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;;
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[Ii][Nn][Tt][Ee][Rr][Nn][Aa][Ll])
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TC_ENABLED=Internal
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@ -2045,7 +2049,7 @@ do_initialize() {
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fi
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if [ -n "$TC_ENABLED" ];then
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[ -n "$MANGLE_ENABLED" ] || fatal_error "Traffic Shaping requires mangle support in your kernel and iptables"
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[ -n "$MANGLE_ENABLED" ] || startup_error "Traffic Shaping requires mangle support in your kernel and iptables"
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fi
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[ "x${SHOREWALL_DIR}" = "x." ] && SHOREWALL_DIR="$PWD"
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@ -2079,7 +2083,7 @@ do_initialize() {
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0|1)
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;;
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*)
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fatal_error "Invalid OPTIMIZE value ($OPTIMIZE)"
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startup_error "Invalid OPTIMIZE value ($OPTIMIZE)"
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;;
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esac
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#
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@ -2089,7 +2093,7 @@ do_initialize() {
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temp=$(decodeaddr 192.168.1.1)
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if [ $(encodeaddr $temp) != 192.168.1.1 ]; then
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fatal_error "Shell $SHOREWALL_SHELL is broken and may not be used with Shorewall"
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startup_error "Shell $SHOREWALL_SHELL is broken and may not be used with Shorewall"
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fi
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if [ -z "$KLUDGEFREE" ]; then
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@ -2098,7 +2102,12 @@ do_initialize() {
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fi
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qt mywhich awk && HAVEAWK=Yes || HAVEAWK=
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#
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# Pre-process all of the standard files
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#
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# Because 'strip_file()' does shell variable expansion, we must first determine the
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# setting of $FW
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#
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case ${IPSECFILE:=ipsec} in
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ipsec)
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[ -n "${FW:=fw}" ]
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@ -2108,7 +2117,7 @@ do_initialize() {
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get_firewall_zone
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;;
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*)
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fatal_error "Invalid value ($IPSECFILE) for IPSECFILE option"
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startup_error "Invalid value ($IPSECFILE) for IPSECFILE option"
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;;
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esac
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@ -2119,6 +2128,12 @@ do_initialize() {
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if [ $PROGRAM = compiler ]; then
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strip_file_and_lib_load accounting accounting
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if [ -n "$USE_ACTIONS" ]; then
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strip_file actions
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strip_file actions.std ${SHAREDIR}/actions.std
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fi
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strip_file blacklist
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strip_file ecn
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strip_file maclist
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@ -2141,7 +2156,9 @@ do_initialize() {
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strip_file tos
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strip_file_and_lib_load tunnels tunnels
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fi
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#
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# Clear $FW
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#
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FW=
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}
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@ -393,21 +393,15 @@ __EOF__
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__EOF__
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done
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f=$(find_file route_rules)
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if [ -s $TMP_DIR/route_rules ]; then
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progress_message2 "$DOING $(find_file route_rules)..."
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if [ -f $f ]; then
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strip_file route_rules $f
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save_command
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if [ -s $TMP_DIR/route_rules ]; then
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progress_message2 "$DOING $f..."
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save_command
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while read source dest provider priority; do
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rule="$source $dest $priority $provider"
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add_an_rtrule
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done < $TMP_DIR/route_rules
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fi
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while read source dest provider priority; do
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rule="$source $dest $priority $provider"
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add_an_rtrule
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done < $TMP_DIR/route_rules
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fi
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fi
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@ -223,8 +223,6 @@ setup_tunnels() # $1 = name of tunnels file
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progress_message_and_save " GENERIC tunnel to $1:$p defined."
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}
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strip_file tunnels $1
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while read kind z gateway z1; do
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tunnel="$(echo $kind $z $gateway $z1)"
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if validate_zone $z; then
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