]>
git.ipfire.org Git - people/pmueller/ipfire-2.x.git/blob - config/qos/makeqosscripts.pl
2 ###############################################################################
4 # IPFire.org - A linux based firewall #
5 # Copyright (C) 2007-2013 IPFire Team <info@ipfire.org> #
7 # This program is free software: you can redistribute it and/or modify #
8 # it under the terms of the GNU General Public License as published by #
9 # the Free Software Foundation, either version 3 of the License, or #
10 # (at your option) any later version. #
12 # This program is distributed in the hope that it will be useful, #
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of #
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
15 # GNU General Public License for more details. #
17 # You should have received a copy of the GNU General Public License #
18 # along with this program. If not, see <http://www.gnu.org/licenses/>. #
20 ###############################################################################
23 # enable only the following on debugging purpose
26 require '/var/ipfire/general-functions.pl';
27 require "${General::swroot}/lang.pl";
28 require "${General::swroot}/header.pl";
34 my $errormessage = "";
38 my $subclassentry = "";
40 my $portruleentry = "";
41 my $tosruleentry = "";
50 my @subclassline = ();
53 my @portruleline = ();
56 my $classfile = "/var/ipfire/qos/classes";
57 my $subclassfile = "/var/ipfire/qos/subclasses";
58 my $level7file = "/var/ipfire/qos/level7config";
59 my $portfile = "/var/ipfire/qos/portconfig";
60 my $tosfile = "/var/ipfire/qos/tosconfig";
61 my $fqcodel_options = "limit 800 quantum 500";
63 &General
::readhash
("${General::swroot}/ethernet/settings", \
%netsettings);
65 $qossettings{'ENABLED'} = 'off';
66 $qossettings{'EDIT'} = 'no';
67 $qossettings{'OUT_SPD'} = '';
68 $qossettings{'INC_SPD'} = '';
69 $qossettings{'DEF_OUT_SPD'} = '';
70 $qossettings{'DEF_INC_SPD'} = '';
71 $qossettings{'DEFCLASS_INC'} = '';
72 $qossettings{'DEFCLASS_OUT'} = '';
73 $qossettings{'ACK'} = '';
74 $qossettings{'RED_DEV'} = `cat /var/ipfire/red/iface`;
75 $qossettings{'IMQ_DEV'} = 'imq0';
76 $qossettings{'TOS'} = '';
77 $qossettings{'VALID'} = 'yes';
78 $qossettings{'IMQ_MODE'} = 'PREROUTING';
80 &General
::readhash
("${General::swroot}/qos/settings", \
%qossettings);
82 open( FILE
, "< $classfile" ) or die "Unable to read $classfile";
85 open( FILE
, "< $subclassfile" ) or die "Unable to read $subclassfile";
88 open( FILE
, "< $level7file" ) or die "Unable to read $level7file";
91 open( FILE
, "< $portfile" ) or die "Unable to read $portfile";
94 open( FILE
, "< $tosfile" ) or die "Unable to read $tosfile";
98 ############################################################################################################################
99 ############################################################################################################################
103 #################################################
104 # This is an autocreated QoS-Script for #
106 # Copyright by the IPFire Team (GPLv2) #
108 #################################################
111 # RED INTERFACE: $qossettings{'RED_DEV'}
112 # IMQ DEVICE: $qossettings{'IMQ_DEV'}
114 eval \$(/usr/local/bin/readhash /var/ipfire/main/settings)
115 if [ "\$RRDLOG" == "" ]; then
125 tc -s qdisc show dev $qossettings{'RED_DEV'}
126 tc -s qdisc show dev $qossettings{'IMQ_DEV'}
131 tc -s class show dev $qossettings{'RED_DEV'}
132 tc -s class show dev $qossettings{'IMQ_DEV'}
137 tc -s filter show dev $qossettings{'RED_DEV'}
138 tc -s filter show dev $qossettings{'IMQ_DEV'}
143 iptables -t mangle -n -L QOS-OUT -v -x 2> /dev/null
144 iptables -t mangle -n -L QOS-INC -v -x 2> /dev/null
145 iptables -t mangle -n -L QOS-TOS -v -x 2> /dev/null
157 ### $qossettings{'RED_DEV'}
163 ### ADD HTB QDISC FOR $qossettings{'RED_DEV'}
164 tc qdisc del dev $qossettings{'RED_DEV'} root >/dev/null 2>&1
165 tc qdisc add dev $qossettings{'RED_DEV'} root handle 1: htb default $qossettings{'DEFCLASS_OUT'}
168 tc class add dev $qossettings{'RED_DEV'} parent 1: classid 1:1 htb rate $qossettings{'OUT_SPD'}kbit
170 ### CLASSES FOR $qossettings{'RED_DEV'}
173 foreach $classentry (sort @classes)
175 @classline = split( /\;/, $classentry );
176 if ($qossettings{'RED_DEV'} eq $classline[0]) {
177 $qossettings{'DEVICE'} = $classline[0];
178 $qossettings{'CLASS'} = $classline[1];
179 $qossettings{'PRIO'} = $classline[2];
180 $qossettings{'RATE'} = $classline[3];
181 $qossettings{'CEIL'} = $classline[4];
182 $qossettings{'BURST'} = $classline[5];
183 $qossettings{'CBURST'} = $classline[6];
184 print "\ttc class add dev $qossettings{'DEVICE'} parent 1:1 classid 1:$qossettings{'CLASS'} htb rate $qossettings{'RATE'}kbit ceil $qossettings{'CEIL'}kbit prio $qossettings{'PRIO'} ";
185 if (($qossettings{'BURST'} ne '') && ($qossettings{'BURST'} ne 0)) {
186 print "burst $qossettings{'BURST'}k ";
188 if (($qossettings{'CBURST'} ne '') && ($qossettings{'CBURST'} ne 0)) {
189 print "cburst $qossettings{'CBURST'}k";
194 foreach $subclassentry (sort @subclasses) {
195 @subclassline = split( /\;/, $subclassentry );
196 if ($qossettings{'RED_DEV'} eq $subclassline[0]) {
197 $qossettings{'DEVICE'} = $subclassline[0];
198 $qossettings{'CLASS'} = $subclassline[1];
199 $qossettings{'SCLASS'} = $subclassline[2];
200 $qossettings{'SPRIO'} = $subclassline[3];
201 $qossettings{'SRATE'} = $subclassline[4];
202 $qossettings{'SCEIL'} = $subclassline[5];
203 $qossettings{'SBURST'} = $subclassline[6];
204 $qossettings{'SCBURST'} = $subclassline[7];
205 print "\ttc class add dev $qossettings{'DEVICE'} parent 1:$qossettings{'CLASS'} classid 1:$qossettings{'SCLASS'} htb rate $qossettings{'SRATE'}kbit ceil $qossettings{'SCEIL'}kbit prio $qossettings{'SPRIO'} ";
206 if ($qossettings{'SBURST'} > 0) {
207 print "burst $qossettings{'SBURST'}k ";
209 if (($qossettings{'SCBURST'} ne '') && ($qossettings{'SCBURST'} ne 0)) {
210 print "cburst $qossettings{'CBURST'}k";
216 print "\n\t### ATTACH QDISC TO LEAF CLASSES\n";
217 foreach $classentry (sort @classes)
219 @classline = split( /\;/, $classentry );
220 if ($qossettings{'RED_DEV'} eq $classline[0]) {
221 $qossettings{'DEVICE'} = $classline[0];
222 $qossettings{'CLASS'} = $classline[1];
223 print "\ttc qdisc add dev $qossettings{'DEVICE'} parent 1:$qossettings{'CLASS'} handle $qossettings{'CLASS'}: fq_codel $fqcodel_options\n";
226 foreach $subclassentry (sort @subclasses) {
227 @subclassline = split( /\;/, $subclassentry );
228 if ($qossettings{'RED_DEV'} eq $subclassline[0]) {
229 $qossettings{'DEVICE'} = $subclassline[0];
230 $qossettings{'SCLASS'} = $subclassline[2];
231 print "\ttc qdisc add dev $qossettings{'DEVICE'} parent 1:$qossettings{'SCLASS'} handle $qossettings{'SCLASS'}: fq_codel $fqcodel_options\n";
234 print "\n\t### FILTER TRAFFIC INTO CLASSES\n";
235 foreach $classentry (sort @classes)
237 @classline = split( /\;/, $classentry );
238 if ($qossettings{'RED_DEV'} eq $classline[0]) {
239 $qossettings{'DEVICE'} = $classline[0];
240 $qossettings{'CLASS'} = $classline[1];
241 print "\ttc filter add dev $qossettings{'DEVICE'} parent 1:0 prio 0 protocol ip handle $qossettings{'CLASS'} fw flowid 1:$qossettings{'CLASS'}\n";
244 foreach $subclassentry (sort @subclasses) {
245 @subclassline = split( /\;/, $subclassentry );
246 if ($qossettings{'RED_DEV'} eq $subclassline[0]) {
247 $qossettings{'DEVICE'} = $subclassline[0];
248 $qossettings{'CLASS'} = $subclassline[1];
249 $qossettings{'SCLASS'} = $subclassline[2];
250 print "\ttc filter add dev $qossettings{'DEVICE'} parent 1:0 prio 0 protocol ip handle $qossettings{'SCLASS'} fw flowid 1:$qossettings{'SCLASS'}\n";
255 ### add l7-filter to POSTROUTING chain to see all traffic
256 iptables -t mangle -A POSTROUTING -m layer7 --l7proto unset
258 ### ADD QOS-OUT CHAIN TO THE MANGLE TABLE IN IPTABLES
259 iptables -t mangle -N QOS-OUT
260 iptables -t mangle -N QOS-TOS
261 iptables -t mangle -I POSTROUTING -o $qossettings{'RED_DEV'} -j QOS-OUT
262 iptables -t mangle -A POSTROUTING -o $qossettings{'RED_DEV'} -j QOS-TOS
264 ### Don't change mark on traffic for the ipsec tunnel
265 iptables -t mangle -A QOS-OUT -m mark --mark 50 -j RETURN
268 iptables -t mangle -A QOS-OUT -p tcp --tcp-flags SYN,RST SYN -j TOS --set-tos 4
269 iptables -t mangle -A QOS-OUT -p tcp --tcp-flags SYN,RST SYN -j MARK --set-mark $qossettings{'ACK'}
270 iptables -t mangle -A QOS-OUT -p tcp --tcp-flags SYN,RST SYN -j RETURN
272 iptables -t mangle -A QOS-OUT -p icmp -m length --length 40:100 -j MARK --set-mark $qossettings{'ACK'}
273 iptables -t mangle -A QOS-OUT -p icmp -m length --length 40:100 -j RETURN
275 iptables -t mangle -A QOS-OUT -p tcp --syn -m length --length 40:68 -j TOS --set-tos 4
276 iptables -t mangle -A QOS-OUT -p tcp --syn -m length --length 40:68 -j MARK --set-mark $qossettings{'ACK'}
277 iptables -t mangle -A QOS-OUT -p tcp --syn -m length --length 40:68 -j RETURN
279 iptables -t mangle -A QOS-OUT -p tcp --tcp-flags ALL SYN,ACK -m length --length 40:68 -j TOS --set-tos 4
280 iptables -t mangle -A QOS-OUT -p tcp --tcp-flags ALL SYN,ACK -m length --length 40:68 -j MARK --set-mark $qossettings{'ACK'}
281 iptables -t mangle -A QOS-OUT -p tcp --tcp-flags ALL SYN,ACK -m length --length 40:68 -j RETURN
283 iptables -t mangle -A QOS-OUT -p tcp --tcp-flags ALL ACK -m length --length 40:100 -j TOS --set-tos 4
284 iptables -t mangle -A QOS-OUT -p tcp --tcp-flags ALL ACK -m length --length 40:100 -j MARK --set-mark $qossettings{'ACK'}
285 iptables -t mangle -A QOS-OUT -p tcp --tcp-flags ALL ACK -m length --length 40:100 -j RETURN
287 iptables -t mangle -A QOS-OUT -p tcp --tcp-flags ALL RST -j TOS --set-tos 4
288 iptables -t mangle -A QOS-OUT -p tcp --tcp-flags ALL RST -j MARK --set-mark $qossettings{'ACK'}
289 iptables -t mangle -A QOS-OUT -p tcp --tcp-flags ALL RST -j RETURN
291 iptables -t mangle -A QOS-OUT -p tcp --tcp-flags ALL ACK,RST -j TOS --set-tos 4
292 iptables -t mangle -A QOS-OUT -p tcp --tcp-flags ALL ACK,RST -j MARK --set-mark $qossettings{'ACK'}
293 iptables -t mangle -A QOS-OUT -p tcp --tcp-flags ALL ACK,RST -j RETURN
295 iptables -t mangle -A QOS-OUT -p tcp --tcp-flags ALL ACK,FIN -j TOS --set-tos 4
296 iptables -t mangle -A QOS-OUT -p tcp --tcp-flags ALL ACK,FIN -j MARK --set-mark $qossettings{'ACK'}
297 iptables -t mangle -A QOS-OUT -p tcp --tcp-flags ALL ACK,FIN -j RETURN
302 foreach $tosruleentry (sort @tosrules)
304 @tosruleline = split( /\;/, $tosruleentry );
305 $qossettings{'CLASS'} = $tosruleline[0];
306 $qossettings{'TOS'} = abs $tosruleline[2] * 2;
307 if ( $tosruleline[1] eq $qossettings{'RED_DEV'} )
309 print "\tiptables -t mangle -A QOS-OUT -m tos --tos $qossettings{'TOS'} -j MARK --set-mark $qossettings{'CLASS'}\n";
310 print "\tiptables -t mangle -A QOS-OUT -m tos --tos $qossettings{'TOS'} -j RETURN\n";
314 print "\n\t### SET PORT-RULES\n";
315 foreach $portruleentry (sort @portrules)
317 @portruleline = split( /\;/, $portruleentry );
318 if ( $portruleline[1] eq $qossettings{'RED_DEV'} )
320 $qossettings{'CLASS'} = $portruleline[0];
321 $qossettings{'DEVICE'} = $portruleline[1];
322 $qossettings{'PPROT'} = $portruleline[2];
323 $qossettings{'QIP'} = $portruleline[3];
324 $qossettings{'QPORT'} = $portruleline[4];
325 $qossettings{'DIP'} = $portruleline[5];
326 $qossettings{'DPORT'} = $portruleline[6];
327 print "\tiptables -t mangle -A QOS-OUT ";
328 if ($qossettings{'QIP'} ne ''){
329 print "-s $qossettings{'QIP'} ";
331 if ($qossettings{'DIP'} ne ''){
332 print "-d $qossettings{'DIP'} ";
334 print "-p $qossettings{'PPROT'} ";
335 # if (($qossettings{'QPORT'} ne '') || ($qossettings{'DPORT'} ne '')){
336 # print "-m multiport ";
338 if ($qossettings{'QPORT'} ne ''){
339 print "--sport $qossettings{'QPORT'} ";
341 if ($qossettings{'DPORT'} ne ''){
342 print "--dport $qossettings{'DPORT'} ";
344 print "-j MARK --set-mark $qossettings{'CLASS'}\n";
345 print "\tiptables -t mangle -A QOS-OUT ";
346 if ($qossettings{'QIP'} ne ''){
347 print "-s $qossettings{'QIP'} ";
349 if ($qossettings{'DIP'} ne ''){
350 print "-d $qossettings{'DIP'} ";
352 print "-p $qossettings{'PPROT'} ";
353 # if (($qossettings{'QPORT'} ne '') || ($qossettings{'DPORT'} ne '')){
354 # print "-m multiport ";
356 if ($qossettings{'QPORT'} ne ''){
357 print "--sport $qossettings{'QPORT'} ";
359 if ($qossettings{'DPORT'} ne ''){
360 print "--dport $qossettings{'DPORT'} ";
362 print "-j RETURN\n\n";
371 foreach $l7ruleentry (sort @l7rules)
373 @l7ruleline = split( /\;/, $l7ruleentry );
374 if ( $l7ruleline[1] eq $qossettings{'RED_DEV'} )
376 $qossettings{'CLASS'} = $l7ruleline[0];
377 $qossettings{'DEVICE'} = $l7ruleline[1];
378 $qossettings{'L7PROT'} = $l7ruleline[2];
379 $qossettings{'QIP'} = $l7ruleline[3];
380 $qossettings{'DIP'} = $l7ruleline[4];
381 print "\tiptables -t mangle -A QOS-OUT ";
382 if ($qossettings{'QIP'} ne ''){
383 print "-s $qossettings{'QIP'} ";
385 if ($qossettings{'DIP'} ne ''){
386 print "-d $qossettings{'DIP'} ";
388 print "-m layer7 --l7dir /etc/l7-protocols/protocols --l7proto $qossettings{'L7PROT'} -j MARK --set-mark $qossettings{'CLASS'}\n";
389 print "\tiptables -t mangle -A QOS-OUT ";
390 if ($qossettings{'QIP'} ne ''){
391 print "-s $qossettings{'QIP'} ";
393 if ($qossettings{'DIP'} ne ''){
394 print "-d $qossettings{'DIP'} ";
396 print "-m layer7 --l7dir /etc/l7-protocols/protocols --l7proto $qossettings{'L7PROT'} -j RETURN\n";
402 ### REDUNDANT: SET ALL NONMARKED PACKETS TO DEFAULT CLASS
403 iptables -t mangle -A QOS-OUT -m mark --mark 0 -j MARK --set-mark $qossettings{'DEFCLASS_OUT'}
406 ### $qossettings{'IMQ_DEV'}
409 ### BRING UP $qossettings{'IMQ_DEV'}
410 if [ `lsmod | grep -q ipt_IMQ` ]; then
414 modprobe imq numdevs=1
415 ip link set $qossettings{'IMQ_DEV'} up
417 ### ADD HTB QDISC FOR $qossettings{'IMQ_DEV'}
418 tc qdisc del dev $qossettings{'IMQ_DEV'} root >/dev/null 2>&1
419 tc qdisc add dev $qossettings{'IMQ_DEV'} root handle 2: htb default $qossettings{'DEFCLASS_INC'}
422 tc class add dev $qossettings{'IMQ_DEV'} parent 2: classid 2:1 htb rate $qossettings{'INC_SPD'}kbit
424 ### CLASSES FOR $qossettings{'IMQ_DEV'}
427 foreach $classentry (sort @classes)
429 @classline = split( /\;/, $classentry );
430 if ($qossettings{'IMQ_DEV'} eq $classline[0]) {
431 $qossettings{'DEVICE'} = $classline[0];
432 $qossettings{'CLASS'} = $classline[1];
433 $qossettings{'PRIO'} = $classline[2];
434 $qossettings{'RATE'} = $classline[3];
435 $qossettings{'CEIL'} = $classline[4];
436 $qossettings{'BURST'} = $classline[5];
437 $qossettings{'CBURST'} = $classline[6];
438 print "\ttc class add dev $qossettings{'DEVICE'} parent 2:1 classid 2:$qossettings{'CLASS'} htb rate $qossettings{'RATE'}kbit ceil $qossettings{'CEIL'}kbit prio $qossettings{'PRIO'} ";
439 if (($qossettings{'BURST'} ne '') && ($qossettings{'BURST'} ne 0)) {
440 print "burst $qossettings{'BURST'}k ";
442 if (($qossettings{'CBURST'} ne '') && ($qossettings{'CBURST'} ne 0)) {
443 print "cburst $qossettings{'CBURST'}k";
448 foreach $subclassentry (sort @subclasses) {
449 @subclassline = split( /\;/, $subclassentry );
450 if ($qossettings{'IMQ_DEV'} eq $subclassline[0]) {
451 $qossettings{'DEVICE'} = $subclassline[0];
452 $qossettings{'CLASS'} = $subclassline[1];
453 $qossettings{'SCLASS'} = $subclassline[2];
454 $qossettings{'SPRIO'} = $subclassline[3];
455 $qossettings{'SRATE'} = $subclassline[4];
456 $qossettings{'SCEIL'} = $subclassline[5];
457 $qossettings{'SBURST'} = $subclassline[6];
458 $qossettings{'SCBURST'} = $subclassline[7];
459 print "\ttc class add dev $qossettings{'DEVICE'} parent 2:$qossettings{'CLASS'} classid 2:$qossettings{'SCLASS'} htb rate $qossettings{'SRATE'}kbit ceil $qossettings{'SCEIL'}kbit prio $qossettings{'SPRIO'} ";
460 if ($qossettings{'SBURST'} > 0) {
461 print "burst $qossettings{'SBURST'}k ";
463 if (($qossettings{'SCBURST'} ne '') && ($qossettings{'SCBURST'} ne 0)) {
464 print "cburst $qossettings{'CBURST'}k";
470 print "\n\t### ATTACH QDISC TO LEAF CLASSES\n";
471 foreach $classentry (sort @classes)
473 @classline = split( /\;/, $classentry );
474 if ($qossettings{'IMQ_DEV'} eq $classline[0]) {
475 $qossettings{'DEVICE'} = $classline[0];
476 $qossettings{'CLASS'} = $classline[1];
477 print "\ttc qdisc add dev $qossettings{'DEVICE'} parent 2:$qossettings{'CLASS'} handle $qossettings{'CLASS'}: fq_codel $fqcodel_options\n";
480 foreach $subclassentry (sort @subclasses) {
481 @subclassline = split( /\;/, $subclassentry );
482 if ($qossettings{'IMQ_DEV'} eq $subclassline[0]) {
483 $qossettings{'DEVICE'} = $subclassline[0];
484 $qossettings{'SCLASS'} = $subclassline[2];
485 print "\ttc qdisc add dev $qossettings{'DEVICE'} parent 2:$qossettings{'SCLASS'} handle $qossettings{'SCLASS'}: fq_codel $fqcodel_options\n";
488 print "\n\t### FILTER TRAFFIC INTO CLASSES\n";
489 foreach $classentry (sort @classes)
491 @classline = split( /\;/, $classentry );
492 if ($qossettings{'IMQ_DEV'} eq $classline[0]) {
493 $qossettings{'DEVICE'} = $classline[0];
494 $qossettings{'CLASS'} = $classline[1];
495 print "\ttc filter add dev $qossettings{'DEVICE'} parent 2:0 prio 0 protocol ip handle $qossettings{'CLASS'} fw flowid 2:$qossettings{'CLASS'}\n";
498 foreach $subclassentry (sort @subclasses) {
499 @subclassline = split( /\;/, $subclassentry );
500 if ($qossettings{'IMQ_DEV'} eq $subclassline[0]) {
501 $qossettings{'DEVICE'} = $subclassline[0];
502 $qossettings{'CLASS'} = $subclassline[1];
503 $qossettings{'SCLASS'} = $subclassline[2];
504 print "\ttc filter add dev $qossettings{'DEVICE'} parent 2:0 prio 0 protocol ip handle $qossettings{'SCLASS'} fw flowid 2:$qossettings{'SCLASS'}\n";
508 if ( $qossettings{'IMQ_MODE'} eq 'POSTROUTING' )
512 ### ADD QOS-INC CHAIN TO THE MANGLE TABLE IN IPTABLES
513 iptables -t mangle -N QOS-INC
514 iptables -t mangle -A POSTROUTING -i $qossettings{'RED_DEV'} -p ah -j RETURN
515 iptables -t mangle -A POSTROUTING -i $qossettings{'RED_DEV'} -p esp -j RETURN
516 iptables -t mangle -A POSTROUTING -i $qossettings{'RED_DEV'} -p ip -j RETURN
517 iptables -t mangle -A POSTROUTING -m mark ! --mark 0 ! -o $qossettings{'RED_DEV'} -j IMQ --todev 0
518 iptables -t mangle -I FORWARD -i $qossettings{'RED_DEV'} -j QOS-INC
519 iptables -t mangle -A FORWARD -i $qossettings{'RED_DEV'} -j QOS-TOS
529 ### ADD QOS-INC CHAIN TO THE MANGLE TABLE IN IPTABLES
530 iptables -t mangle -N QOS-INC
531 iptables -t mangle -A PREROUTING -i $qossettings{'RED_DEV'} -p ah -j RETURN
532 iptables -t mangle -A PREROUTING -i $qossettings{'RED_DEV'} -p esp -j RETURN
533 iptables -t mangle -A PREROUTING -i $qossettings{'RED_DEV'} -p ip -j RETURN
534 iptables -t mangle -A PREROUTING -i $qossettings{'RED_DEV'} -j IMQ --todev 0
535 iptables -t mangle -I PREROUTING -i $qossettings{'RED_DEV'} -j QOS-INC
536 iptables -t mangle -A PREROUTING -i $qossettings{'RED_DEV'} -j QOS-TOS
543 foreach $tosruleentry (sort @tosrules)
545 @tosruleline = split( /\;/, $tosruleentry );
546 $qossettings{'CLASS'} = $tosruleline[0];
547 $qossettings{'TOS'} = abs $tosruleline[2] * 2;
548 if ( $tosruleline[1] eq $qossettings{'IMQ_DEV'} )
550 print "\tiptables -t mangle -A QOS-INC -m tos --tos $qossettings{'TOS'} -j MARK --set-mark $qossettings{'CLASS'}\n";
551 print "\tiptables -t mangle -A QOS-INC -m tos --tos $qossettings{'TOS'} -j RETURN\n";
556 print "\n\t### SET PORT-RULES\n";
557 foreach $portruleentry (sort @portrules)
559 @portruleline = split( /\;/, $portruleentry );
560 if ( $portruleline[1] eq $qossettings{'IMQ_DEV'} )
562 $qossettings{'CLASS'} = $portruleline[0];
563 $qossettings{'DEVICE'} = $portruleline[1];
564 $qossettings{'PPROT'} = $portruleline[2];
565 $qossettings{'QIP'} = $portruleline[3];
566 $qossettings{'QPORT'} = $portruleline[4];
567 $qossettings{'DIP'} = $portruleline[5];
568 $qossettings{'DPORT'} = $portruleline[6];
569 print "\tiptables -t mangle -A QOS-INC ";
570 if ($qossettings{'QIP'} ne ''){
571 print "-s $qossettings{'QIP'} ";
573 if ($qossettings{'DIP'} ne ''){
574 print "-d $qossettings{'DIP'} ";
576 print "-p $qossettings{'PPROT'} ";
577 # if (($qossettings{'QPORT'} ne '') || ($qossettings{'DPORT'} ne '')){
578 # print "-m multiport ";
580 if ($qossettings{'QPORT'} ne ''){
581 print "--sport $qossettings{'QPORT'} ";
583 if ($qossettings{'DPORT'} ne ''){
584 print "--dport $qossettings{'DPORT'} ";
586 print "-j MARK --set-mark $qossettings{'CLASS'}\n";
587 print "\tiptables -t mangle -A QOS-INC ";
588 if ($qossettings{'QIP'} ne ''){
589 print "-s $qossettings{'QIP'} ";
591 if ($qossettings{'DIP'} ne ''){
592 print "-d $qossettings{'DIP'} ";
594 print "-p $qossettings{'PPROT'} ";
595 # if (($qossettings{'QPORT'} ne '') || ($qossettings{'DPORT'} ne '')){
596 # print "-m multiport ";
598 if ($qossettings{'QPORT'} ne ''){
599 print "--sport $qossettings{'QPORT'} ";
601 if ($qossettings{'DPORT'} ne ''){
602 print "--dport $qossettings{'DPORT'} ";
604 print "-j RETURN\n\n";
613 foreach $l7ruleentry (sort @l7rules)
615 @l7ruleline = split( /\;/, $l7ruleentry );
616 if ( $l7ruleline[1] eq $qossettings{'IMQ_DEV'} )
618 $qossettings{'CLASS'} = $l7ruleline[0];
619 $qossettings{'DEVICE'} = $l7ruleline[1];
620 $qossettings{'L7PROT'} = $l7ruleline[2];
621 $qossettings{'QIP'} = $l7ruleline[3];
622 $qossettings{'DIP'} = $l7ruleline[4];
623 print "\tiptables -t mangle -A QOS-INC ";
624 if ($qossettings{'QIP'} ne ''){
625 print "-s $qossettings{'QIP'} ";
627 if ($qossettings{'DIP'} ne ''){
628 print "-d $qossettings{'DIP'} ";
630 print "-m layer7 --l7dir /etc/l7-protocols/protocols --l7proto $qossettings{'L7PROT'} -j MARK --set-mark $qossettings{'CLASS'}\n";
631 print "\tiptables -t mangle -A QOS-INC ";
632 if ($qossettings{'QIP'} ne ''){
633 print "-s $qossettings{'QIP'} ";
635 if ($qossettings{'DIP'} ne ''){
636 print "-d $qossettings{'DIP'} ";
638 print "-m layer7 --l7dir /etc/l7-protocols/protocols --l7proto $qossettings{'L7PROT'} -j RETURN\n";
643 ### REDUNDANT: SET ALL NONMARKED PACKETS TO DEFAULT CLASS
644 iptables -t mangle -A QOS-INC -m mark --mark 0 -j MARK --set-mark $qossettings{'DEFCLASS_INC'}
649 foreach $classentry (sort @classes)
651 @classline = split( /\;/, $classentry );
652 $qossettings{'CLASS'} = $classline[1];
653 $qossettings{'TOS'} = abs $classline[7] * 2;
654 if ($qossettings{'TOS'} ne "0") {
655 print "\tiptables -t mangle -A QOS-TOS -m mark --mark $qossettings{'CLASS'} -j TOS --set-tos $qossettings{'TOS'}\n";
656 print "\tiptables -t mangle -A QOS-TOS -m mark --mark $qossettings{'CLASS'} -j RETURN\n";
659 foreach $subclassentry (sort @subclasses)
661 @subclassline = split( /\;/, $subclassentry );
662 $qossettings{'SUBCLASS'} = $subclassline[1];
663 $qossettings{'TOS'} = $subclassline[8];
664 $qossettings{'TOS'} = abs $qossettings{'TOS'} * 2;
665 if ($qossettings{'TOS'} ne "0") {
666 print "\tiptables -t mangle -A QOS-TOS -m mark --mark $qossettings{'SUBCLASS'} -j TOS --set-tos $qossettings{'TOS'}\n";
667 print "\tiptables -t mangle -A QOS-TOS -m mark --mark $qossettings{'SUBCLASS'} -j RETURN\n";
673 ## STARTING COLLECTOR
674 ( sleep 10 && /usr/local/bin/qosd $qossettings{'RED_DEV'} >/dev/null 2>&1) &
675 ( sleep 10 && /usr/local/bin/qosd $qossettings{'IMQ_DEV'} >/dev/null 2>&1) &
677 for i in \$(ls \$RRDLOG/class_*.rrd); do
678 rrdtool update \$i \$(date +%s):
681 echo "Quality of Service was successfully started!"
685 ### RESET EVERYTHING TO A KNOWN STATE
686 killall qosd >/dev/null 2>&1
687 (sleep 3 && killall -9 qosd &>/dev/null) &
689 tc qdisc del dev $qossettings{'RED_DEV'} root >/dev/null 2>&1
690 tc qdisc add root dev $qossettings{'RED_DEV'} fq_codel >/dev/null 2>&1
691 tc qdisc del dev $qossettings{'IMQ_DEV'} root >/dev/null 2>&1
692 tc qdisc add root dev $qossettings{'IMQ_DEV'} fq_codel >/dev/null 2>&1
694 ip link set $qossettings{'IMQ_DEV'} down >/dev/null 2>&1
695 iptables -t mangle --delete POSTROUTING -i $qossettings{'RED_DEV'} -p ah -j RETURN >/dev/null 2>&1
696 iptables -t mangle --delete POSTROUTING -i $qossettings{'RED_DEV'} -p esp -j RETURN >/dev/null 2>&1
697 iptables -t mangle --delete POSTROUTING -i $qossettings{'RED_DEV'} -p ip -j RETURN >/dev/null 2>&1
698 iptables -t mangle --delete PREROUTING -i $qossettings{'RED_DEV'} -p ah -j RETURN >/dev/null 2>&1
699 iptables -t mangle --delete PREROUTING -i $qossettings{'RED_DEV'} -p esp -j RETURN >/dev/null 2>&1
700 iptables -t mangle --delete PREROUTING -i $qossettings{'RED_DEV'} -p ip -j RETURN >/dev/null 2>&1
701 iptables -t mangle --delete POSTROUTING -m mark ! --mark 0 ! -o $qossettings{'RED_DEV'} -j IMQ --todev 0 >/dev/null 2>&1
702 iptables -t mangle --delete PREROUTING -i $qossettings{'RED_DEV'} -j IMQ --todev 0 >/dev/null 2>&1
703 # rmmod imq # this crash on 2.6.25.xx
704 # REMOVE & FLUSH CHAINS
705 iptables -t mangle --delete POSTROUTING -o $qossettings{'RED_DEV'} -j QOS-OUT >/dev/null 2>&1
706 iptables -t mangle --delete POSTROUTING -o $qossettings{'RED_DEV'} -j QOS-TOS >/dev/null 2>&1
707 iptables -t mangle --flush QOS-OUT >/dev/null 2>&1
708 iptables -t mangle --delete-chain QOS-OUT >/dev/null 2>&1
709 iptables -t mangle --delete FORWARD -i $qossettings{'RED_DEV'} -j QOS-INC >/dev/null 2>&1
710 iptables -t mangle --delete FORWARD -i $qossettings{'RED_DEV'} -j QOS-TOS >/dev/null 2>&1
711 iptables -t mangle --delete PREROUTING -i $qossettings{'RED_DEV'} -j QOS-INC >/dev/null 2>&1
712 iptables -t mangle --delete PREROUTING -i $qossettings{'RED_DEV'} -j QOS-TOS >/dev/null 2>&1
713 iptables -t mangle --flush QOS-INC >/dev/null 2>&1
714 iptables -t mangle --delete-chain QOS-INC >/dev/null 2>&1
715 iptables -t mangle --flush QOS-TOS >/dev/null 2>&1
716 iptables -t mangle --delete-chain QOS-TOS >/dev/null 2>&1
718 iptables -t mangle --delete POSTROUTING -m layer7 --l7proto unset
720 rmmod sch_htb >/dev/null 2>&1
722 for i in \$(ls \$RRDLOG/class_*.rrd); do
723 rrdtool update \$i \$(date +%s):
726 echo "Quality of Service was successfully cleared!"
729 echo -n "Generateing the QoS-Scripts..."
730 /usr/bin/perl /var/ipfire/qos/bin/makeqosscripts.pl > /var/ipfire/qos/bin/qos.sh
735 ### FIRST CLEAR EVERYTHING
746 ############################################################################################################################
747 ############################################################################################################################