mirror of
https://gitlab.com/shorewall/code.git
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Bring tc4shorewall code into the firewall script
git-svn-id: https://shorewall.svn.sourceforge.net/svnroot/shorewall/trunk@2806 fbd18981-670d-0410-9b5c-8dc0c1a9a2bb
This commit is contained in:
teastep
parent
692dc5bda4
commit
7870f16cb7
@ -5,6 +5,10 @@
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# This program is under GPL [http://www.gnu.org/copyleft/gpl.htm]
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#
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# (c) 1999,2000,2001,2002,2003,2004,2005 - Tom Eastep (teastep@shorewall.net)
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# tcstart from tc4shorewall Version 0.5
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# (c) 2005 Arne Bernin <arne@ucbering.de>
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# Modified by Tom Eastep for integration into the Shorewall distribution
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# published under GPL Version 2#
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#
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# Complete documentation is available at http://shorewall.net
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#
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@ -1261,8 +1265,6 @@ setup_providers()
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add_a_provider() {
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local t n iface option
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[ -z "$TC_ENABLED" ] && fatal_error "Providers require TC_ENABLED=Yes in shorewall.conf"
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for t in $PROVIDERS; do
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if [ "$t" = "$table" ]; then
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fatal_error "Duplicate Provider: $table, provider: \"$provider\""
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@ -3122,6 +3124,217 @@ build_exclusion_chain() # $1 = variable to store chain name into $2 = table, $3
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eval $1=$c
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}
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setup_traffic_shaping()
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{
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local mtu r2q tc_all_devices device mark rate ceil prio options
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mtu=1500
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r2q=10
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rate_to_kbit() {
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local rateunit rate
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rate=$1
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rateunit=$( echo $rate | sed -e 's/[0-9]*//')
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rate=$( echo $rate | sed -e 's/[a-z]*//g')
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case $rateunit in
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kbit)
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rate=$rate
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;;
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mbit)
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rate=$(expr $rate \* 1024)
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;;
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mbps)
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rate=$(expr $rate \* 8192)
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;;
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kbps)
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rate=$(expr $rate \* 8)
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;;
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*)
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rate=$(expr $rate / 128)
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;;
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esac
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echo $rate
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}
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calculate_quantum() {
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local rate
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rate=$1
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rate=$(rate_to_kbit $rate)
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rate=$(expr $rate \* 128 / $r2q )
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if [ $rate -lt $mtu ] ; then
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echo $mtu
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else
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echo $rate
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fi
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}
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# get given outbandwidth for device
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get_outband_for_dev() {
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local device inband outband
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while read device inband outband; do
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expandv device inband outband
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tcdev="$device $inband $outband"
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if [ "$1" = "$device" ] ; then
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echo $outband
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return
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fi
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done < $TMP_DIR/tcdevices
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}
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check_tcclasses_options() {
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while [ $# -gt 1 ]; do
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shift
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case $1 in
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default|tcp-ack|tos-minimize-delay|tos-maximize-throughput|tos-maximize-reliability|tos-minimize-cost|tos-normal-service)
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;;
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*)
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echo $1
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return 1
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;;
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esac
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done
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return 0
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}
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get_defmark_for_dev() {
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local searchdev searchmark device ceil prio options
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searchdev=$1
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while read device mark rate ceil prio options; do
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expandv device mark rate ceil prio options
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options=$(separate_list $options | tr '[A-Z]' '[a-z]')
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tcdev="$device $mark $rate $ceil $prio $options"
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if [ "$searchdev" = "$device" ] ; then
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list_search "default" $options && echo $mark &&return 0
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fi
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done < $TMP_DIR/tcclasses
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return 1
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}
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check_defmark_for_dev() {
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get_defmark_for_dev $1 >/dev/null
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}
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validate_tcdevices_file() {
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echo "Validating tcdevices file..."
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local device local device inband outband
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while read device inband outband; do
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expandv device inband outband
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tcdev="$device $inband $outband"
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check_defmark_for_dev $device || fatal_error "Option default is not defined for any class in tcclasses for interface $device"
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case $interface in
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*:*|+)
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fatal_error "Invalid Interface Name: $interface"
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;;
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esac
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list_search $device $devices && fatal_error "Interface $device is defined more than once in tcdevices"
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tc_all_devices="$tc_all_devices $device"
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done < $TMP_DIR/tcdevices
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}
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validate_tcclasses_file() {
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echo "Validating tcclasses file..."
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local classlist device mark rate ceil prio bandw wrongopt allopts opt
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allopts=""
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while read device mark rate ceil prio options; do
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expandv device mark rate ceil prio options
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tcdev="$device $mark $rate $ceil $prio $options"
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ratew=$(get_outband_for_dev $device)
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options=$(separate_list $options | tr '[A-Z]' '[a-z]')
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for opt in $options; do
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list_search "$device-$opt" $allopts && fatal_error "option $opt already defined in a chain for interface $device in tcclasses"
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allopts="$allopts $device-$opt"
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done
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wrongopt=$(check_tcclasses_options $options) || fatal_error "unknown option $wrongopt for class iface $device mark $mark in tcclasses file"
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if [ -z "$ratew" ] ; then
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fatal_error "device $device seems not to be configured in tcdevices"
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fi
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list_search "$device-$mark" $classlist && fatal_error "Mark $mark for interface $device defined more than once in tcclasses"
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classlist="$classlist $device-$mark"
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done < $TMP_DIR/tcclasses
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}
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add_root_tc() {
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local defmark
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defmark=$(get_defmark_for_dev $device)
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run_and_save_command qt tc qdisc del dev $device root
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run_and_save_command qt tc qdisc del dev $device ingress
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ensure_and_save_command tc qdisc add dev $device root handle 1: htb default 1$defmark
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ensure_and_save_command tc class add dev $device parent 1: classid 1:1 htb rate $outband
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ensure_and_save_command tc qdisc add dev $device handle ffff: ingress
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ensure_and_save_command tc filter add dev $device parent ffff: protocol ip prio 50 u32 match ip src 0.0.0.0/0 police rate ${inband} burst 10k drop flowid :1
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}
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add_tc_class() {
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local full
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full=$(get_outband_for_dev $device)
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full=$(rate_to_kbit $full)
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if [ -z "$prio" ] ; then
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prio=1
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fi
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case $rate in
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*full*)
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rate=$(echo $rate | sed -e "s/full/$full/")
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rate="$(($rate))kbit"
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;;
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esac
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case $ceil in
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*full*)
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ceil=$(echo $ceil | sed -e "s/full/$full/")
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ceil="$(($ceil))kbit"
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;;
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esac
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ensure_and_save_command tc class add dev $device parent 1:1 classid 1:1$mark htb rate $rate ceil $ceil prio $prio quantum $(calculate_quantum $rate)
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ensure_and_save_command tc qdisc add dev $device parent 1:1$mark handle 1$mark: sfq perturb 10
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# add filters
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ensure_and_save_command tc filter add dev $device protocol ip parent 1:0 prio 1 handle $mark fw classid 1:1$mark
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# options
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list_search "tcp-ack" $options && ensure_and_save_command tc filter add dev $device parent 1:0 protocol ip prio 10 u32 match ip protocol 6 0xff match u8 0x05 0x0f at 0 match u16 0x0000 0xffc0 at 2 match u8 0x10 0xff at 33 flowid 1:1$mark
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list_search "tos-minimize-delay" $options && ensure_and_save_command tc filter add dev $device parent 1:0 protocol ip prio 10 u32 match ip tos 0x10 0xff flowid 1:1$mark
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list_search "tos-minimize-cost" $options && ensure_and_save_command tc filter add dev $device parent 1:0 protocol ip prio 10 u32 match ip tos 0x02 0xff flowid 1:1$mark
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list_search "tos-maximize-troughput" $options && ensure_and_save_command tc filter add dev $device parent 1:0 protocol ip prio 10 u32 match ip tos 0x08 0xff flowid 1:1$mark
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list_search "tos-minimize-reliability" $options && ensure_and_save_command tc filter add dev $device parent 1:0 protocol ip prio 10 u32 match ip tos 0x04 0xff flowid 1:1$mark
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list_search "tos-normal-service" $options && ensure_and_save_command tc filter add dev $device parent 1:0 protocol ip prio 10 u32 match ip tos 0x00 0xff flowid 1:1$mark
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# tcp
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}
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strip_file tcdevices
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strip_file tcclasses
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validate_tcdevices_file
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validate_tcclasses_file
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if [ -s $TMP_DIR/tcdevices ]; then
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save_progress_message "Restoring Traffic Control..."
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echo "Processing tcdevices..."
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while read device inband outband defmark ackmark; do
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expandv device inband outband defmark ackmark
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tcdev="$device $inband $outband"
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add_root_tc
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progress_message " TC Device $tcdev Added."
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done < $TMP_DIR/tcdevices
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fi
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if [ -s $TMP_DIR/tcclasses ]; then
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echo "Processing tcclasses..."
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while read device mark rate ceil prio options; do
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expandv device mark rate ceil prio options
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tcdev="$device $mark $rate $ceil $prio $options"
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options=$(separate_list $options | tr '[A-Z]' '[a-z]')
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add_tc_class
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progress_message " TC Class \"$tcdev\" Added."
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done < $TMP_DIR/tcclasses
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fi
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}
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#
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# Process a TC Rule - $MARKING_CHAIN is assumed to contain the name of the
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# default marking chain
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@ -3442,10 +3655,10 @@ setup_tc1() {
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f=$(find_file tcstart) # In case the script used this variable
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if [ $f != /usr/share/shorewall/tcstart ]; then
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save_progress_message "Restoring Traffic Control..."
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save_command . $f
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fi
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save_progress_message "Restoring Traffic Control..."
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save_command . $f
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else
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setup_traffic_shaping
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fi
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}
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@ -3853,20 +4066,24 @@ refresh_tc() {
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#
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strip_file tcrules
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while read mark sources dests proto ports sports; do
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expandv mark sources dests proto ports sports
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rule=$(echo "$mark $sources $dests $proto $ports $sports")
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while read mark sources dests proto ports sports user testval; do
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expandv mark sources dests proto ports sports user testval
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rule=$(echo "$mark $sources $dests $proto $ports $sports $user $testval")
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process_tc_rule
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done < $TMP_DIR/tcrules
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else
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setup_tc1
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fi
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f=$(find_file tcstart)
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if [ -n "$TC_ENABLED" ]; THEN
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f=$(find_file tcstart)
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if [ -x $f ]; then
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export CONFIG_PATH SHOREWALL_DIR
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eval $f
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if [ -x $f ]; then
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export CONFIG_PATH SHOREWALL_DIR
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eval $f
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fi
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else
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setup_traffic_shaping
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fi
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}
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@ -8379,7 +8596,7 @@ define_firewall() # $1 = Command (Start or Restart)
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ecn=$(find_file ecn)
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[ -f $ecn ] && [ -n "$MANGLE_ENABLED" ] && setup_ecn $ecn
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[ -n "$TC_ENABLED" ] && setup_tc
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setup_tc
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echo "Activating Rules..."; activate_rules
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@ -8453,7 +8670,7 @@ refresh_firewall()
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#
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# Refresh Traffic Control
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#
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[ -n "$TC_ENABLED" ] && refresh_tc
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refresh_tc
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report "Shorewall Refreshed"
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@ -9045,11 +9262,7 @@ do_initialize() {
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IP_FORWARDING=On
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fi
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if [ -n "$TC_ENABLED" -a -z "$MANGLE_ENABLED" ]; then
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startup_error "Traffic Control requires Mangle"
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fi
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[ -n "${BLACKLIST_DISPOSITION:=DROP}" ]
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[ -n "${BLACKLIST_DISPOSITION:=DROP}" ]
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case "$CLAMPMSS" in
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[0-9]*)
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@ -9103,11 +9316,7 @@ do_initialize() {
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MARK_IN_FORWARD_CHAIN=$(added_param_value_no MARK_IN_FORWARD_CHAIN $MARK_IN_FORWARD_CHAIN)
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[ -n "$MARK_IN_FORWARD_CHAIN" ] && MARKING_CHAIN=tcfor || MARKING_CHAIN=tcpre
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if [ -n "$TC_ENABLED" ]; then
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CLEAR_TC=$(added_param_value_yes CLEAR_TC $CLEAR_TC)
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else
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CLEAR_TC=
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fi
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CLEAR_TC=$(added_param_value_yes CLEAR_TC $CLEAR_TC)
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if [ -n "$LOGFORMAT" ]; then
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if [ -n "$(echo $LOGFORMAT | grep '%d')" ]; then
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@ -85,14 +85,7 @@ backup_file() # $1 = file to backup, $2 = (optional) Directory in which to creat
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delete_file() # $1 = file to delete
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{
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if [ -z "$PREFIX" -a -f $1 -a ! -f ${1}-${VERSION}.bkout ]; then
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if (mv $1 ${1}-${VERSION}.bkout); then
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echo
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echo "$1 moved to ${1}-${VERSION}.bkout"
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else
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exit 1
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fi
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fi
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rm -f $1
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}
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install_file() # $1 = source $2 = target $3 = mode
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@ -265,14 +258,6 @@ install_file help ${PREFIX}/usr/share/shorewall/help 0544
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echo
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echo "Help command executor installed in ${PREFIX}/usr/share/shorewall/help"
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#
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# Install the tcstart file
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#
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install_file tcstart ${PREFIX}/usr/share/shorewall/tcstart 0544
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echo
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echo "Traffic Shaper installed in ${PREFIX}/usr/share/shorewall/tcstart"
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#
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# Install the policy file
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#
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@ -414,7 +399,12 @@ fi
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#
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# Delete the Routes file
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#
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delete_file /etc/shorewall/routes
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delete_file ${PREFIX}/etc/shorewall/routes
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#
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# Delete the tcstart file
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#
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delete_file ${PREFIX}/usr/share/shorewall/tcstart
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#
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# Install the Providers file
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@ -250,6 +250,13 @@ Migration Considerations:
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/etc/shorewall/providers then you must set MARK_IN_FORWARD_CHAIN=Yes in
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shorewall.conf.
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13) The meaning of TC_ENABLED has been changed to coincide with the
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integration of tc4shorewall. Beginning with this release,
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the /etc/shorewall/tcrules file will be processed unconditionally.
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TC_ENABLED=Yes will cause Shorewall to look for an external tcstart
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script as it does today. TC_ENABLED=No will cause Shorewall to use
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its internal traffic shaper (tc4shorewall).
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New Features in Shorewall 2.5.*
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1) Error and warning messages are made easier to spot by using
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@ -396,11 +396,13 @@ RETAIN_ALIASES=No
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#
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# ENABLE TRAFFIC SHAPING
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#
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# If you say "Yes" or "yes" here, Traffic Shaping is enabled in the firewall.
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# If you say "No" or "no" then traffic shaping is not enabled.
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# If you say "Yes" or "yes" here, Shorewall will look for an executable script
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# in the CONFIG_PATH to execute to configure traffic shaping.
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# If you say "No" or "no" then Shorewall will use it's internal traffic shaper
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# "tc4shorewall" by Arne Bernin.
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#
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TC_ENABLED=Yes
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TC_ENABLED=No
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#
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# Clear Traffic Shapping/Control
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@ -409,7 +411,7 @@ TC_ENABLED=Yes
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# traffic control rules during [re]start. This setting is intended
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# for use by people that prefer to configure traffic shaping when
|
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# the network interfaces come up rather than when the firewall
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# is started. If that is what you want to do, set TC_ENABLED=Yes and
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# is started. If that is what you want to do, set TC_ENABLED=No and
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# CLEAR_TC=No and do not supply an /etc/shorewall/tcstart file. That
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# way, your traffic shaping rules can still use the 'fwmark'
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# classifier based on packet marking defined in /etc/shorewall/tcrules.
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@ -110,7 +110,6 @@ fi
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%attr(0600,root,root) /usr/share/shorewall/action.template
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%attr(0444,root,root) /usr/share/shorewall/functions
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%attr(0544,root,root) /usr/share/shorewall/firewall
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%attr(0544,root,root) /usr/share/shorewall/tcstart
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%attr(0544,root,root) /usr/share/shorewall/help
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%attr(0600,root,root) /usr/share/shorewall/macro.AllowICMPs
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%attr(0600,root,root) /usr/share/shorewall/macro.Amanda
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@ -1,259 +0,0 @@
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#! /bin/sh
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# tcstart from tc4shorewall Version 0.5
|
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# (c) 2005 Arne Bernin <arne@ucbering.de>
|
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# Modified by Tom Eastep for integration into the Shorewall distribution
|
||||
# published under GPL Version 2
|
||||
|
||||
created_tmp_dir=
|
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||||
if [ "$SHOREWALL_LIBRARY" != Loaded ]; then
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SHARED_DIR=/usr/share/shorewall
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FUNCTIONS=$SHARED_DIR/functions
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CONFIG_DIR=/etc/shorewall
|
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. $FUNCTIONS
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PARAMS=$(find_file params)
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[ -f $PARAMS ] && . $PARAMS
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||||
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||||
[ -n "${SHOREWALL_DIR:=.}" ]
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|
||||
ensure_and_save_command()
|
||||
{
|
||||
if ! eval $* ; then
|
||||
[ -n "$TMP_DIR" ] && rm -rf $TMP_DIR
|
||||
exit 2
|
||||
fi
|
||||
}
|
||||
|
||||
run_and_save_command() { eval $*; }
|
||||
|
||||
save_progress_message() { echo $@; }
|
||||
|
||||
fatal_error()
|
||||
{
|
||||
echo " ERROR: $@" >&2
|
||||
[ -n "$TMP_DIR" ] && rm -rf $TMP_DIR
|
||||
exit 2
|
||||
}
|
||||
|
||||
TMP_DIR=
|
||||
TMP_DIR=$(mktempdir)
|
||||
created_tmp_dir=Yes
|
||||
fi
|
||||
|
||||
setup_traffic_shaping()
|
||||
{
|
||||
local mtu r2q tc_all_devices device mark rate ceil prio options
|
||||
mtu=1500
|
||||
r2q=10
|
||||
|
||||
rate_to_kbit() {
|
||||
local rateunit rate
|
||||
rate=$1
|
||||
rateunit=$( echo $rate | sed -e 's/[0-9]*//')
|
||||
rate=$( echo $rate | sed -e 's/[a-z]*//g')
|
||||
|
||||
case $rateunit in
|
||||
kbit)
|
||||
rate=$rate
|
||||
;;
|
||||
mbit)
|
||||
rate=$(expr $rate \* 1024)
|
||||
;;
|
||||
mbps)
|
||||
rate=$(expr $rate \* 8192)
|
||||
;;
|
||||
kbps)
|
||||
rate=$(expr $rate \* 8)
|
||||
;;
|
||||
*)
|
||||
rate=$(expr $rate / 128)
|
||||
;;
|
||||
esac
|
||||
echo $rate
|
||||
}
|
||||
|
||||
calculate_quantum() {
|
||||
local rate
|
||||
rate=$1
|
||||
rate=$(rate_to_kbit $rate)
|
||||
rate=$(expr $rate \* 128 / $r2q )
|
||||
if [ $rate -lt $mtu ] ; then
|
||||
echo $mtu
|
||||
else
|
||||
echo $rate
|
||||
fi
|
||||
}
|
||||
|
||||
# get given outbandwidth for device
|
||||
get_outband_for_dev() {
|
||||
local device inband outband
|
||||
while read device inband outband; do
|
||||
expandv device inband outband
|
||||
tcdev="$device $inband $outband"
|
||||
if [ "$1" = "$device" ] ; then
|
||||
echo $outband
|
||||
return
|
||||
fi
|
||||
done < $TMP_DIR/tcdevices
|
||||
}
|
||||
|
||||
check_tcclasses_options() {
|
||||
while [ $# -gt 1 ]; do
|
||||
shift
|
||||
case $1 in
|
||||
default|tcp-ack|tos-minimize-delay|tos-maximize-throughput|tos-maximize-reliability|tos-minimize-cost|tos-normal-service)
|
||||
;;
|
||||
*)
|
||||
echo $1
|
||||
return 1
|
||||
;;
|
||||
esac
|
||||
done
|
||||
return 0
|
||||
}
|
||||
|
||||
get_defmark_for_dev() {
|
||||
local searchdev searchmark device ceil prio options
|
||||
searchdev=$1
|
||||
|
||||
while read device mark rate ceil prio options; do
|
||||
expandv device mark rate ceil prio options
|
||||
options=$(separate_list $options | tr '[A-Z]' '[a-z]')
|
||||
tcdev="$device $mark $rate $ceil $prio $options"
|
||||
if [ "$searchdev" = "$device" ] ; then
|
||||
list_search "default" $options && echo $mark &&return 0
|
||||
fi
|
||||
done < $TMP_DIR/tcclasses
|
||||
|
||||
return 1
|
||||
}
|
||||
|
||||
check_defmark_for_dev() {
|
||||
get_defmark_for_dev $1 >/dev/null
|
||||
}
|
||||
|
||||
validate_tcdevices_file() {
|
||||
echo "Validating tcdevices file..."
|
||||
local device local device inband outband
|
||||
while read device inband outband; do
|
||||
expandv device inband outband
|
||||
tcdev="$device $inband $outband"
|
||||
check_defmark_for_dev $device || fatal_error "Option default is not defined for any class in tcclasses for interface $device"
|
||||
case $interface in
|
||||
*:*|+)
|
||||
fatal_error "Invalid Interface Name: $interface"
|
||||
;;
|
||||
esac
|
||||
list_search $device $devices && fatal_error "Interface $device is defined more than once in tcdevices"
|
||||
tc_all_devices="$tc_all_devices $device"
|
||||
done < $TMP_DIR/tcdevices
|
||||
}
|
||||
|
||||
validate_tcclasses_file() {
|
||||
echo "Validating tcclasses file..."
|
||||
local classlist device mark rate ceil prio bandw wrongopt allopts opt
|
||||
allopts=""
|
||||
while read device mark rate ceil prio options; do
|
||||
expandv device mark rate ceil prio options
|
||||
tcdev="$device $mark $rate $ceil $prio $options"
|
||||
ratew=$(get_outband_for_dev $device)
|
||||
options=$(separate_list $options | tr '[A-Z]' '[a-z]')
|
||||
for opt in $options; do
|
||||
list_search "$device-$opt" $allopts && fatal_error "option $opt already defined in a chain for interface $device in tcclasses"
|
||||
allopts="$allopts $device-$opt"
|
||||
done
|
||||
wrongopt=$(check_tcclasses_options $options) || fatal_error "unknown option $wrongopt for class iface $device mark $mark in tcclasses file"
|
||||
if [ -z "$ratew" ] ; then
|
||||
fatal_error "device $device seems not to be configured in tcdevices"
|
||||
fi
|
||||
list_search "$device-$mark" $classlist && fatal_error "Mark $mark for interface $device defined more than once in tcclasses"
|
||||
classlist="$classlist $device-$mark"
|
||||
done < $TMP_DIR/tcclasses
|
||||
}
|
||||
|
||||
add_root_tc() {
|
||||
local defmark
|
||||
defmark=$(get_defmark_for_dev $device)
|
||||
run_and_save_command qt tc qdisc del dev $device root
|
||||
run_and_save_command qt tc qdisc del dev $device ingress
|
||||
ensure_and_save_command tc qdisc add dev $device root handle 1: htb default 1$defmark
|
||||
ensure_and_save_command tc class add dev $device parent 1: classid 1:1 htb rate $outband
|
||||
ensure_and_save_command tc qdisc add dev $device handle ffff: ingress
|
||||
ensure_and_save_command tc filter add dev $device parent ffff: protocol ip prio 50 u32 match ip src 0.0.0.0/0 police rate ${inband} burst 10k drop flowid :1
|
||||
}
|
||||
|
||||
add_tc_class() {
|
||||
local full
|
||||
full=$(get_outband_for_dev $device)
|
||||
full=$(rate_to_kbit $full)
|
||||
|
||||
if [ -z "$prio" ] ; then
|
||||
prio=1
|
||||
fi
|
||||
|
||||
case $rate in
|
||||
*full*)
|
||||
rate=$(echo $rate | sed -e "s/full/$full/")
|
||||
rate="$(($rate))kbit"
|
||||
;;
|
||||
esac
|
||||
|
||||
case $ceil in
|
||||
*full*)
|
||||
ceil=$(echo $ceil | sed -e "s/full/$full/")
|
||||
ceil="$(($ceil))kbit"
|
||||
;;
|
||||
esac
|
||||
|
||||
ensure_and_save_command tc class add dev $device parent 1:1 classid 1:1$mark htb rate $rate ceil $ceil prio $prio quantum $(calculate_quantum $rate)
|
||||
ensure_and_save_command tc qdisc add dev $device parent 1:1$mark handle 1$mark: sfq perturb 10
|
||||
# add filters
|
||||
ensure_and_save_command tc filter add dev $device protocol ip parent 1:0 prio 1 handle $mark fw classid 1:1$mark
|
||||
# options
|
||||
list_search "tcp-ack" $options && ensure_and_save_command tc filter add dev $device parent 1:0 protocol ip prio 10 u32 match ip protocol 6 0xff match u8 0x05 0x0f at 0 match u16 0x0000 0xffc0 at 2 match u8 0x10 0xff at 33 flowid 1:1$mark
|
||||
list_search "tos-minimize-delay" $options && ensure_and_save_command tc filter add dev $device parent 1:0 protocol ip prio 10 u32 match ip tos 0x10 0xff flowid 1:1$mark
|
||||
list_search "tos-minimize-cost" $options && ensure_and_save_command tc filter add dev $device parent 1:0 protocol ip prio 10 u32 match ip tos 0x02 0xff flowid 1:1$mark
|
||||
list_search "tos-maximize-troughput" $options && ensure_and_save_command tc filter add dev $device parent 1:0 protocol ip prio 10 u32 match ip tos 0x08 0xff flowid 1:1$mark
|
||||
list_search "tos-minimize-reliability" $options && ensure_and_save_command tc filter add dev $device parent 1:0 protocol ip prio 10 u32 match ip tos 0x04 0xff flowid 1:1$mark
|
||||
list_search "tos-normal-service" $options && ensure_and_save_command tc filter add dev $device parent 1:0 protocol ip prio 10 u32 match ip tos 0x00 0xff flowid 1:1$mark
|
||||
# tcp
|
||||
}
|
||||
|
||||
strip_file tcdevices
|
||||
strip_file tcclasses
|
||||
|
||||
validate_tcdevices_file
|
||||
validate_tcclasses_file
|
||||
|
||||
if [ -s $TMP_DIR/tcdevices ]; then
|
||||
save_progress_message "Restoring Traffic Control..."
|
||||
echo "Processing tcdevices..."
|
||||
|
||||
while read device inband outband defmark ackmark; do
|
||||
expandv device inband outband defmark ackmark
|
||||
tcdev="$device $inband $outband"
|
||||
add_root_tc
|
||||
progress_message " TC Device $tcdev Added."
|
||||
done < $TMP_DIR/tcdevices
|
||||
fi
|
||||
|
||||
if [ -s $TMP_DIR/tcclasses ]; then
|
||||
echo "Processing tcclasses..."
|
||||
|
||||
while read device mark rate ceil prio options; do
|
||||
expandv device mark rate ceil prio options
|
||||
tcdev="$device $mark $rate $ceil $prio $options"
|
||||
options=$(separate_list $options | tr '[A-Z]' '[a-z]')
|
||||
add_tc_class
|
||||
progress_message " TC Class \"$tcdev\" Added."
|
||||
done < $TMP_DIR/tcclasses
|
||||
fi
|
||||
|
||||
}
|
||||
|
||||
setup_traffic_shaping
|
||||
|
||||
[ -n "$created_tmp_dir" ] && rm -rf $TMP_DIR
|
||||
Loading…
Reference in New Issue
Block a user