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84cab473 | 1 | #!/usr/bin/perl |
70df8302 MT |
2 | ############################################################################### |
3 | # # | |
4 | # IPFire.org - A linux based firewall # | |
3c838a59 | 5 | # Copyright (C) 2007-2021 IPFire Team <info@ipfire.org> # |
70df8302 MT |
6 | # # |
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. # | |
11 | # # | |
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. # | |
16 | # # | |
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/>. # | |
19 | # # | |
20 | ############################################################################### | |
84cab473 MT |
21 | |
22 | use strict; | |
23 | # enable only the following on debugging purpose | |
e8babc92 | 24 | # use warnings; |
84cab473 MT |
25 | |
26 | require '/var/ipfire/general-functions.pl'; | |
27 | require "${General::swroot}/lang.pl"; | |
28 | require "${General::swroot}/header.pl"; | |
29 | ||
30 | my %qossettings = (); | |
31 | my %checked = (); | |
32 | my %netsettings = (); | |
33 | my $message = ""; | |
34 | my $errormessage = ""; | |
35 | my $c = ""; | |
36 | my $direntry = ""; | |
37 | my $classentry = ""; | |
84cab473 MT |
38 | my $l7ruleentry = ""; |
39 | my $portruleentry = ""; | |
e8babc92 | 40 | my $tosruleentry = ""; |
84cab473 MT |
41 | my @tmp = (); |
42 | my @classes = (); | |
84cab473 MT |
43 | my @l7rules = (); |
44 | my @portrules = (); | |
e8babc92 | 45 | my @tosrules = (); |
84cab473 MT |
46 | my @tmpline = (); |
47 | my @classline = (); | |
e8babc92 | 48 | my @tosruleline = (); |
84cab473 MT |
49 | my @l7ruleline = (); |
50 | my @portruleline = (); | |
51 | my @proto = (); | |
52 | my %selected= () ; | |
53 | my $classfile = "/var/ipfire/qos/classes"; | |
84cab473 MT |
54 | my $level7file = "/var/ipfire/qos/level7config"; |
55 | my $portfile = "/var/ipfire/qos/portconfig"; | |
e8babc92 | 56 | my $tosfile = "/var/ipfire/qos/tosconfig"; |
d33ad4bd | 57 | my $fqcodel_options = "limit 10240 quantum 1514"; |
84cab473 | 58 | |
45329c0a MT |
59 | # Define iptables MARKs |
60 | my $QOS_INC_MASK = 0x0000ff00; | |
61 | my $QOS_INC_SHIFT = 8; | |
62 | my $QOS_OUT_MASK = 0x000000ff; | |
63 | my $QOS_OUT_SHIFT = 0; | |
51c4b73f MT |
64 | my $IPSEC_MASK = 0x00800000; |
65 | my $QOS_INC_SKIP_MASK = $QOS_INC_MASK | $IPSEC_MASK; | |
66 | my $QOS_OUT_SKIP_MASK = $QOS_OUT_MASK | $IPSEC_MASK; | |
45329c0a | 67 | |
84cab473 MT |
68 | &General::readhash("${General::swroot}/ethernet/settings", \%netsettings); |
69 | ||
70 | $qossettings{'ENABLED'} = 'off'; | |
71 | $qossettings{'EDIT'} = 'no'; | |
72 | $qossettings{'OUT_SPD'} = ''; | |
73 | $qossettings{'INC_SPD'} = ''; | |
74 | $qossettings{'DEF_OUT_SPD'} = ''; | |
75 | $qossettings{'DEF_INC_SPD'} = ''; | |
76 | $qossettings{'DEFCLASS_INC'} = ''; | |
77 | $qossettings{'DEFCLASS_OUT'} = ''; | |
84cab473 MT |
78 | $qossettings{'RED_DEV'} = `cat /var/ipfire/red/iface`; |
79 | $qossettings{'IMQ_DEV'} = 'imq0'; | |
e8babc92 | 80 | $qossettings{'TOS'} = ''; |
84cab473 MT |
81 | $qossettings{'VALID'} = 'yes'; |
82 | ||
83 | &General::readhash("${General::swroot}/qos/settings", \%qossettings); | |
84 | ||
45329c0a MT |
85 | my $DEF_OUT_MARK = ($qossettings{'DEFCLASS_OUT'} << $QOS_OUT_SHIFT) . "/$QOS_OUT_MASK"; |
86 | my $DEF_INC_MARK = ($qossettings{'DEFCLASS_INC'} << $QOS_INC_SHIFT) . "/$QOS_INC_MASK"; | |
87 | ||
84cab473 MT |
88 | open( FILE, "< $classfile" ) or die "Unable to read $classfile"; |
89 | @classes = <FILE>; | |
90 | close FILE; | |
84cab473 MT |
91 | open( FILE, "< $level7file" ) or die "Unable to read $level7file"; |
92 | @l7rules = <FILE>; | |
93 | close FILE; | |
94 | open( FILE, "< $portfile" ) or die "Unable to read $portfile"; | |
95 | @portrules = <FILE>; | |
96 | close FILE; | |
e8babc92 MT |
97 | open( FILE, "< $tosfile" ) or die "Unable to read $tosfile"; |
98 | @tosrules = <FILE>; | |
99 | close FILE; | |
84cab473 MT |
100 | |
101 | ############################################################################################################################ | |
102 | ############################################################################################################################ | |
103 | ||
104 | print <<END | |
105 | #/bin/bash | |
106 | ################################################# | |
107 | # This is an autocreated QoS-Script for # | |
108 | # IPFIRE # | |
109 | # Copyright by the IPFire Team (GPLv2) # | |
110 | # www.ipfire.org # | |
111 | ################################################# | |
112 | ||
113 | ### SYSTEMVARIABLES: | |
114 | # RED INTERFACE: $qossettings{'RED_DEV'} | |
115 | # IMQ DEVICE: $qossettings{'IMQ_DEV'} | |
116 | ||
b3992117 AF |
117 | eval \$(/usr/local/bin/readhash /var/ipfire/main/settings) |
118 | if [ "\$RRDLOG" == "" ]; then | |
c772568a AF |
119 | RRDLOG=/var/log/rrd |
120 | fi | |
121 | ||
84cab473 MT |
122 | case "\$1" in |
123 | ||
124 | status) | |
4ed2816f MT |
125 | case "\$2" in |
126 | qdisc) | |
127 | echo "[qdisc]" | |
128 | tc -s qdisc show dev $qossettings{'RED_DEV'} | |
129 | tc -s qdisc show dev $qossettings{'IMQ_DEV'} | |
130 | exit 0 | |
131 | ;; | |
132 | class) | |
133 | echo "[class]" | |
134 | tc -s class show dev $qossettings{'RED_DEV'} | |
135 | tc -s class show dev $qossettings{'IMQ_DEV'} | |
136 | exit 0 | |
137 | ;; | |
bebc3381 AF |
138 | filter) |
139 | echo "[filter]" | |
140 | tc -s filter show dev $qossettings{'RED_DEV'} | |
141 | tc -s filter show dev $qossettings{'IMQ_DEV'} | |
142 | exit 0 | |
143 | ;; | |
4ed2816f MT |
144 | iptables) |
145 | echo "[iptables]" | |
dd001658 MT |
146 | iptables -t mangle -n -L QOS-OUT -v -x 2> /dev/null |
147 | iptables -t mangle -n -L QOS-INC -v -x 2> /dev/null | |
4ed2816f MT |
148 | exit 0 |
149 | ;; | |
150 | esac | |
151 | \$0 \$1 qdisc | |
152 | \$0 \$1 class | |
bebc3381 | 153 | \$0 \$1 filter |
4ed2816f | 154 | \$0 \$1 iptables |
84cab473 MT |
155 | exit 0 |
156 | ;; | |
157 | start) | |
84cab473 MT |
158 | ### |
159 | ### $qossettings{'RED_DEV'} | |
160 | ### | |
161 | ||
162 | ### INIT KERNEL | |
163 | modprobe sch_htb | |
164 | ||
84cab473 | 165 | ### ADD HTB QDISC FOR $qossettings{'RED_DEV'} |
38288aee | 166 | tc qdisc del dev $qossettings{'RED_DEV'} root >/dev/null 2>&1 |
84cab473 MT |
167 | tc qdisc add dev $qossettings{'RED_DEV'} root handle 1: htb default $qossettings{'DEFCLASS_OUT'} |
168 | ||
169 | ### MAIN RATE LIMIT | |
170 | tc class add dev $qossettings{'RED_DEV'} parent 1: classid 1:1 htb rate $qossettings{'OUT_SPD'}kbit | |
171 | ||
172 | ### CLASSES FOR $qossettings{'RED_DEV'} | |
173 | END | |
174 | ; | |
175 | foreach $classentry (sort @classes) | |
176 | { | |
177 | @classline = split( /\;/, $classentry ); | |
178 | if ($qossettings{'RED_DEV'} eq $classline[0]) { | |
179 | $qossettings{'DEVICE'} = $classline[0]; | |
180 | $qossettings{'CLASS'} = $classline[1]; | |
181 | $qossettings{'PRIO'} = $classline[2]; | |
182 | $qossettings{'RATE'} = $classline[3]; | |
183 | $qossettings{'CEIL'} = $classline[4]; | |
184 | $qossettings{'BURST'} = $classline[5]; | |
185 | $qossettings{'CBURST'} = $classline[6]; | |
186 | print "\ttc class add dev $qossettings{'DEVICE'} parent 1:1 classid 1:$qossettings{'CLASS'} htb rate $qossettings{'RATE'}kbit ceil $qossettings{'CEIL'}kbit prio $qossettings{'PRIO'} "; | |
4ed2816f | 187 | if (($qossettings{'BURST'} ne '') && ($qossettings{'BURST'} ne 0)) { |
84cab473 MT |
188 | print "burst $qossettings{'BURST'}k "; |
189 | } | |
b684b13b | 190 | if (($qossettings{'CBURST'} ne '') && ($qossettings{'CBURST'} ne 0)) { |
84cab473 MT |
191 | print "cburst $qossettings{'CBURST'}k"; |
192 | } | |
193 | print "\n"; | |
194 | } | |
195 | } | |
84cab473 MT |
196 | |
197 | print "\n\t### ATTACH QDISC TO LEAF CLASSES\n"; | |
198 | foreach $classentry (sort @classes) | |
199 | { | |
200 | @classline = split( /\;/, $classentry ); | |
201 | if ($qossettings{'RED_DEV'} eq $classline[0]) { | |
202 | $qossettings{'DEVICE'} = $classline[0]; | |
203 | $qossettings{'CLASS'} = $classline[1]; | |
24dbd0f7 | 204 | print "\ttc qdisc add dev $qossettings{'DEVICE'} parent 1:$qossettings{'CLASS'} handle $qossettings{'CLASS'}: fq_codel $fqcodel_options\n"; |
84cab473 MT |
205 | } |
206 | } | |
bebc3381 AF |
207 | print "\n\t### FILTER TRAFFIC INTO CLASSES\n"; |
208 | foreach $classentry (sort @classes) | |
209 | { | |
210 | @classline = split( /\;/, $classentry ); | |
211 | if ($qossettings{'RED_DEV'} eq $classline[0]) { | |
212 | $qossettings{'DEVICE'} = $classline[0]; | |
213 | $qossettings{'CLASS'} = $classline[1]; | |
45329c0a MT |
214 | print "\ttc filter add dev $qossettings{'DEVICE'} parent 1:0 prio 0 protocol ip"; |
215 | printf(" u32 match mark 0x%x 0x%x flowid 1:%d\n", ($qossettings{'CLASS'} << $QOS_OUT_SHIFT), $QOS_OUT_MASK, $qossettings{'CLASS'}); | |
bebc3381 AF |
216 | } |
217 | } | |
45329c0a | 218 | |
84cab473 MT |
219 | print <<END |
220 | ||
221 | ### ADD QOS-OUT CHAIN TO THE MANGLE TABLE IN IPTABLES | |
222 | iptables -t mangle -N QOS-OUT | |
f857c5c6 MT |
223 | iptables -t mangle -A POSTROUTING -o $qossettings{'RED_DEV'} -j QOS-OUT |
224 | ||
225 | # If the packet is already marked, then skip the processing | |
51c4b73f | 226 | iptables -t mangle -A QOS-OUT -m mark ! --mark 0/$QOS_OUT_SKIP_MASK -j RETURN |
5487c71b | 227 | |
e8babc92 MT |
228 | ### SET TOS |
229 | END | |
230 | ; | |
231 | foreach $tosruleentry (sort @tosrules) | |
232 | { | |
233 | @tosruleline = split( /\;/, $tosruleentry ); | |
234 | $qossettings{'CLASS'} = $tosruleline[0]; | |
235 | $qossettings{'TOS'} = abs $tosruleline[2] * 2; | |
236 | if ( $tosruleline[1] eq $qossettings{'RED_DEV'} ) | |
237 | { | |
45329c0a | 238 | print "\tiptables -t mangle -A QOS-OUT -m tos --tos $qossettings{'TOS'} -j MARK --set-xmark " . ($qossettings{'CLASS'} << $QOS_OUT_SHIFT) . "/$QOS_OUT_MASK\n"; |
4c43d644 | 239 | print "\tiptables -t mangle -A QOS-OUT -m tos --tos $qossettings{'TOS'} -j RETURN\n"; |
e8babc92 MT |
240 | } |
241 | } | |
242 | ||
84cab473 MT |
243 | print "\n\t### SET PORT-RULES\n"; |
244 | foreach $portruleentry (sort @portrules) | |
245 | { | |
246 | @portruleline = split( /\;/, $portruleentry ); | |
247 | if ( $portruleline[1] eq $qossettings{'RED_DEV'} ) | |
248 | { | |
249 | $qossettings{'CLASS'} = $portruleline[0]; | |
250 | $qossettings{'DEVICE'} = $portruleline[1]; | |
251 | $qossettings{'PPROT'} = $portruleline[2]; | |
252 | $qossettings{'QIP'} = $portruleline[3]; | |
253 | $qossettings{'QPORT'} = $portruleline[4]; | |
254 | $qossettings{'DIP'} = $portruleline[5]; | |
255 | $qossettings{'DPORT'} = $portruleline[6]; | |
f857c5c6 | 256 | print "\tiptables -t mangle -A QOS-OUT -m mark --mark 0/$QOS_OUT_MASK "; |
84cab473 MT |
257 | if ($qossettings{'QIP'} ne ''){ |
258 | print "-s $qossettings{'QIP'} "; | |
259 | } | |
260 | if ($qossettings{'DIP'} ne ''){ | |
261 | print "-d $qossettings{'DIP'} "; | |
262 | } | |
263 | print "-p $qossettings{'PPROT'} "; | |
d2414ee7 CS |
264 | # if (($qossettings{'QPORT'} ne '') || ($qossettings{'DPORT'} ne '')){ |
265 | # print "-m multiport "; | |
266 | # } | |
84cab473 MT |
267 | if ($qossettings{'QPORT'} ne ''){ |
268 | print "--sport $qossettings{'QPORT'} "; | |
269 | } | |
270 | if ($qossettings{'DPORT'} ne ''){ | |
271 | print "--dport $qossettings{'DPORT'} "; | |
272 | } | |
45329c0a | 273 | print "-j MARK --set-xmark " . ($qossettings{'CLASS'} << $QOS_OUT_SHIFT) . "/$QOS_OUT_MASK\n"; |
84cab473 MT |
274 | } |
275 | } | |
bebc3381 | 276 | |
f013ab2b MT |
277 | print <<END |
278 | ||
279 | ### SET LEVEL7-RULES | |
280 | END | |
281 | ; | |
282 | foreach $l7ruleentry (sort @l7rules) | |
283 | { | |
284 | @l7ruleline = split( /\;/, $l7ruleentry ); | |
285 | if ( $l7ruleline[1] eq $qossettings{'RED_DEV'} ) | |
286 | { | |
287 | $qossettings{'CLASS'} = $l7ruleline[0]; | |
288 | $qossettings{'DEVICE'} = $l7ruleline[1]; | |
289 | $qossettings{'L7PROT'} = $l7ruleline[2]; | |
290 | $qossettings{'QIP'} = $l7ruleline[3]; | |
291 | $qossettings{'DIP'} = $l7ruleline[4]; | |
819fdfb1 | 292 | print "\tiptables -t mangle -A QOS-OUT -m mark --mark 0/$QOS_OUT_MASK "; |
f013ab2b MT |
293 | if ($qossettings{'QIP'} ne ''){ |
294 | print "-s $qossettings{'QIP'} "; | |
295 | } | |
296 | if ($qossettings{'DIP'} ne ''){ | |
297 | print "-d $qossettings{'DIP'} "; | |
298 | } | |
3c838a59 | 299 | print "-m layer7 --l7dir /etc/l7-protocols/protocols --l7proto $qossettings{'L7PROT'} -j MARK --set-xmark " . ($qossettings{'CLASS'} << $QOS_OUT_SHIFT) . "/$QOS_OUT_MASK\n"; |
f013ab2b MT |
300 | } |
301 | } | |
302 | ||
84cab473 MT |
303 | print <<END |
304 | ||
305 | ### REDUNDANT: SET ALL NONMARKED PACKETS TO DEFAULT CLASS | |
819fdfb1 | 306 | iptables -t mangle -A QOS-OUT -m mark --mark 0/$QOS_OUT_MASK -m layer7 ! --l7proto unset -j MARK --set-xmark $DEF_OUT_MARK |
84cab473 | 307 | |
f857c5c6 | 308 | # Save mark in connection tracking |
819fdfb1 | 309 | iptables -t mangle -A QOS-OUT -m mark ! --mark 0/$QOS_OUT_MASK -j CONNMARK --save-mark --mask $QOS_OUT_MASK |
f857c5c6 | 310 | |
84cab473 MT |
311 | ### |
312 | ### $qossettings{'IMQ_DEV'} | |
313 | ### | |
314 | ||
8d6b6543 | 315 | tc qdisc del dev $qossettings{'RED_DEV'} ingress >/dev/null 2>&1 |
0dfb3984 MT |
316 | tc qdisc add dev $qossettings{'RED_DEV'} handle ffff: ingress |
317 | ||
84cab473 | 318 | ### BRING UP $qossettings{'IMQ_DEV'} |
0dfb3984 MT |
319 | if [ ! -d "/sys/class/net/$qossettings{'IMQ_DEV'}" ]; then |
320 | ip link add name $qossettings{'IMQ_DEV'} type ifb | |
321 | fi | |
322 | ||
84cab473 MT |
323 | ip link set $qossettings{'IMQ_DEV'} up |
324 | ||
819fdfb1 AF |
325 | ### Restore conmark and continue with next filter |
326 | tc filter add dev $qossettings{'RED_DEV'} parent ffff: prio 1 protocol all u32 \\ | |
327 | match u32 0 0 \\ | |
328 | action connmark continue | |
329 | ### Send all traffic except IPSec to $qossettings{'IMQ_DEV'} | |
330 | tc filter add dev $qossettings{'RED_DEV'} parent ffff: prio 2 protocol all u32 \\ | |
331 | match mark 0 $IPSEC_MASK \\ | |
0dfb3984 MT |
332 | action mirred egress redirect dev $qossettings{'IMQ_DEV'} |
333 | ||
84cab473 | 334 | ### ADD HTB QDISC FOR $qossettings{'IMQ_DEV'} |
38288aee | 335 | tc qdisc del dev $qossettings{'IMQ_DEV'} root >/dev/null 2>&1 |
84cab473 MT |
336 | tc qdisc add dev $qossettings{'IMQ_DEV'} root handle 2: htb default $qossettings{'DEFCLASS_INC'} |
337 | ||
338 | ### MAIN RATE LIMIT | |
339 | tc class add dev $qossettings{'IMQ_DEV'} parent 2: classid 2:1 htb rate $qossettings{'INC_SPD'}kbit | |
340 | ||
341 | ### CLASSES FOR $qossettings{'IMQ_DEV'} | |
342 | END | |
343 | ; | |
344 | foreach $classentry (sort @classes) | |
345 | { | |
346 | @classline = split( /\;/, $classentry ); | |
347 | if ($qossettings{'IMQ_DEV'} eq $classline[0]) { | |
348 | $qossettings{'DEVICE'} = $classline[0]; | |
349 | $qossettings{'CLASS'} = $classline[1]; | |
350 | $qossettings{'PRIO'} = $classline[2]; | |
351 | $qossettings{'RATE'} = $classline[3]; | |
352 | $qossettings{'CEIL'} = $classline[4]; | |
353 | $qossettings{'BURST'} = $classline[5]; | |
354 | $qossettings{'CBURST'} = $classline[6]; | |
355 | print "\ttc class add dev $qossettings{'DEVICE'} parent 2:1 classid 2:$qossettings{'CLASS'} htb rate $qossettings{'RATE'}kbit ceil $qossettings{'CEIL'}kbit prio $qossettings{'PRIO'} "; | |
4ed2816f | 356 | if (($qossettings{'BURST'} ne '') && ($qossettings{'BURST'} ne 0)) { |
84cab473 MT |
357 | print "burst $qossettings{'BURST'}k "; |
358 | } | |
4ed2816f | 359 | if (($qossettings{'CBURST'} ne '') && ($qossettings{'CBURST'} ne 0)) { |
84cab473 MT |
360 | print "cburst $qossettings{'CBURST'}k"; |
361 | } | |
362 | print "\n"; | |
363 | } | |
364 | } | |
84cab473 MT |
365 | |
366 | print "\n\t### ATTACH QDISC TO LEAF CLASSES\n"; | |
367 | foreach $classentry (sort @classes) | |
368 | { | |
369 | @classline = split( /\;/, $classentry ); | |
370 | if ($qossettings{'IMQ_DEV'} eq $classline[0]) { | |
371 | $qossettings{'DEVICE'} = $classline[0]; | |
372 | $qossettings{'CLASS'} = $classline[1]; | |
24dbd0f7 | 373 | print "\ttc qdisc add dev $qossettings{'DEVICE'} parent 2:$qossettings{'CLASS'} handle $qossettings{'CLASS'}: fq_codel $fqcodel_options\n"; |
84cab473 MT |
374 | } |
375 | } | |
bebc3381 AF |
376 | print "\n\t### FILTER TRAFFIC INTO CLASSES\n"; |
377 | foreach $classentry (sort @classes) | |
378 | { | |
379 | @classline = split( /\;/, $classentry ); | |
380 | if ($qossettings{'IMQ_DEV'} eq $classline[0]) { | |
381 | $qossettings{'DEVICE'} = $classline[0]; | |
382 | $qossettings{'CLASS'} = $classline[1]; | |
45329c0a MT |
383 | print "\ttc filter add dev $qossettings{'DEVICE'} parent 2:0 prio 0 protocol ip"; |
384 | printf(" u32 match mark 0x%x 0x%x flowid 2:%d\n", ($qossettings{'CLASS'} << $QOS_INC_SHIFT), $QOS_INC_MASK, $qossettings{'CLASS'}); | |
bebc3381 AF |
385 | } |
386 | } | |
84cab473 MT |
387 | print <<END |
388 | ||
4ed2816f | 389 | ### ADD QOS-INC CHAIN TO THE MANGLE TABLE IN IPTABLES |
84cab473 | 390 | iptables -t mangle -N QOS-INC |
fc09b982 | 391 | iptables -t mangle -A PREROUTING -i $qossettings{'RED_DEV'} -j QOS-INC |
e8babc92 | 392 | |
4b5aa973 | 393 | # If the packet is already marked, then skip the processing |
51c4b73f | 394 | iptables -t mangle -A QOS-INC -m mark ! --mark 0/$QOS_INC_SKIP_MASK -j RETURN |
4b5aa973 | 395 | |
e8babc92 MT |
396 | ### SET TOS |
397 | END | |
398 | ; | |
399 | foreach $tosruleentry (sort @tosrules) | |
400 | { | |
401 | @tosruleline = split( /\;/, $tosruleentry ); | |
402 | $qossettings{'CLASS'} = $tosruleline[0]; | |
403 | $qossettings{'TOS'} = abs $tosruleline[2] * 2; | |
404 | if ( $tosruleline[1] eq $qossettings{'IMQ_DEV'} ) | |
405 | { | |
45329c0a | 406 | print "\tiptables -t mangle -A QOS-INC -m tos --tos $qossettings{'TOS'} -j MARK --set-xmark " . ($qossettings{'CLASS'} << $QOS_INC_SHIFT) . "/$QOS_INC_MASK\n"; |
e8babc92 MT |
407 | } |
408 | ||
409 | } | |
410 | ||
84cab473 MT |
411 | print "\n\t### SET PORT-RULES\n"; |
412 | foreach $portruleentry (sort @portrules) | |
413 | { | |
414 | @portruleline = split( /\;/, $portruleentry ); | |
415 | if ( $portruleline[1] eq $qossettings{'IMQ_DEV'} ) | |
416 | { | |
417 | $qossettings{'CLASS'} = $portruleline[0]; | |
418 | $qossettings{'DEVICE'} = $portruleline[1]; | |
419 | $qossettings{'PPROT'} = $portruleline[2]; | |
420 | $qossettings{'QIP'} = $portruleline[3]; | |
421 | $qossettings{'QPORT'} = $portruleline[4]; | |
422 | $qossettings{'DIP'} = $portruleline[5]; | |
423 | $qossettings{'DPORT'} = $portruleline[6]; | |
45329c0a | 424 | print "\tiptables -t mangle -A QOS-INC -m mark --mark 0/$QOS_INC_MASK "; |
84cab473 MT |
425 | if ($qossettings{'QIP'} ne ''){ |
426 | print "-s $qossettings{'QIP'} "; | |
427 | } | |
428 | if ($qossettings{'DIP'} ne ''){ | |
429 | print "-d $qossettings{'DIP'} "; | |
430 | } | |
431 | print "-p $qossettings{'PPROT'} "; | |
d2414ee7 CS |
432 | # if (($qossettings{'QPORT'} ne '') || ($qossettings{'DPORT'} ne '')){ |
433 | # print "-m multiport "; | |
434 | # } | |
84cab473 MT |
435 | if ($qossettings{'QPORT'} ne ''){ |
436 | print "--sport $qossettings{'QPORT'} "; | |
437 | } | |
438 | if ($qossettings{'DPORT'} ne ''){ | |
439 | print "--dport $qossettings{'DPORT'} "; | |
440 | } | |
45329c0a | 441 | print "-j MARK --set-xmark " . ($qossettings{'CLASS'} << $QOS_INC_SHIFT) . "/$QOS_INC_MASK\n"; |
84cab473 MT |
442 | } |
443 | } | |
444 | ||
f013ab2b MT |
445 | print <<END |
446 | ||
447 | ### SET LEVEL7-RULES | |
448 | END | |
449 | ; | |
450 | foreach $l7ruleentry (sort @l7rules) | |
451 | { | |
452 | @l7ruleline = split( /\;/, $l7ruleentry ); | |
453 | if ( $l7ruleline[1] eq $qossettings{'IMQ_DEV'} ) | |
454 | { | |
455 | $qossettings{'CLASS'} = $l7ruleline[0]; | |
456 | $qossettings{'DEVICE'} = $l7ruleline[1]; | |
457 | $qossettings{'L7PROT'} = $l7ruleline[2]; | |
458 | $qossettings{'QIP'} = $l7ruleline[3]; | |
459 | $qossettings{'DIP'} = $l7ruleline[4]; | |
45329c0a | 460 | print "\tiptables -t mangle -A QOS-INC -m mark --mark 0/$QOS_INC_MASK "; |
f013ab2b MT |
461 | if ($qossettings{'QIP'} ne ''){ |
462 | print "-s $qossettings{'QIP'} "; | |
463 | } | |
464 | if ($qossettings{'DIP'} ne ''){ | |
465 | print "-d $qossettings{'DIP'} "; | |
466 | } | |
45329c0a | 467 | print "-m layer7 --l7dir /etc/l7-protocols/protocols --l7proto $qossettings{'L7PROT'} -j MARK --set-xmark " . ($qossettings{'CLASS'} << $QOS_INC_SHIFT) . "/$QOS_INC_MASK\n"; |
f013ab2b MT |
468 | } |
469 | } | |
470 | ||
84cab473 | 471 | print <<END |
84cab473 | 472 | ### REDUNDANT: SET ALL NONMARKED PACKETS TO DEFAULT CLASS |
45329c0a | 473 | iptables -t mangle -A QOS-INC -m mark --mark 0/$QOS_INC_MASK -m layer7 ! --l7proto unset -j MARK --set-xmark $DEF_INC_MARK |
84cab473 | 474 | |
4b5aa973 | 475 | # Save mark in connection tracking |
819fdfb1 | 476 | iptables -t mangle -A QOS-INC -m mark ! --mark 0/$QOS_INC_MASK -j CONNMARK --save-mark --mask $QOS_INC_MASK |
4b5aa973 | 477 | |
363fb6af | 478 | ## STARTING COLLECTOR |
677c1f47 MT |
479 | /usr/local/bin/qosd $qossettings{'RED_DEV'} >/dev/null 2>&1 |
480 | /usr/local/bin/qosd $qossettings{'IMQ_DEV'} >/dev/null 2>&1 | |
363fb6af | 481 | |
c772568a | 482 | for i in \$(ls \$RRDLOG/class_*.rrd); do |
607365bc | 483 | rrdtool update \$i \$(date +%s): 2>/dev/null |
c772568a AF |
484 | done |
485 | ||
84cab473 MT |
486 | echo "Quality of Service was successfully started!" |
487 | exit 0 | |
488 | ;; | |
4ed2816f | 489 | clear|stop) |
84cab473 | 490 | ### RESET EVERYTHING TO A KNOWN STATE |
a4109682 | 491 | killall qosd >/dev/null 2>&1 |
677c1f47 | 492 | |
84cab473 | 493 | # DELETE QDISCS |
24dbd0f7 | 494 | tc qdisc del dev $qossettings{'RED_DEV'} root >/dev/null 2>&1 |
96f16b85 | 495 | tc qdisc del dev $qossettings{'RED_DEV'} ingress >/dev/null 2>&1 |
7f39519e | 496 | tc qdisc add root dev $qossettings{'RED_DEV'} fq_codel >/dev/null 2>&1 |
a4109682 | 497 | tc qdisc del dev $qossettings{'IMQ_DEV'} root >/dev/null 2>&1 |
96f16b85 | 498 | tc qdisc del dev $qossettings{'IMQ_DEV'} ingress >/dev/null 2>&1 |
7f39519e | 499 | tc qdisc add root dev $qossettings{'IMQ_DEV'} fq_codel >/dev/null 2>&1 |
4ed2816f | 500 | # STOP IMQ-DEVICE |
a4109682 | 501 | ip link set $qossettings{'IMQ_DEV'} down >/dev/null 2>&1 |
96f16b85 | 502 | ip link del $qossettings{'IMQ_DEV'} >/dev/null 2>&1 |
0dfb3984 MT |
503 | |
504 | # REMOVE & FLUSH CHAINS | |
a4109682 | 505 | iptables -t mangle --delete POSTROUTING -o $qossettings{'RED_DEV'} -j QOS-OUT >/dev/null 2>&1 |
76bf53db | 506 | iptables -t mangle --delete PREROUTING -i $qossettings{'RED_DEV'} -j QOS-INC >/dev/null 2>&1 |
a4109682 AF |
507 | iptables -t mangle --flush QOS-OUT >/dev/null 2>&1 |
508 | iptables -t mangle --delete-chain QOS-OUT >/dev/null 2>&1 | |
a4109682 AF |
509 | iptables -t mangle --flush QOS-INC >/dev/null 2>&1 |
510 | iptables -t mangle --delete-chain QOS-INC >/dev/null 2>&1 | |
dcd81b26 | 511 | |
a4109682 | 512 | rmmod sch_htb >/dev/null 2>&1 |
c772568a AF |
513 | |
514 | for i in \$(ls \$RRDLOG/class_*.rrd); do | |
515 | rrdtool update \$i \$(date +%s): | |
516 | done | |
517 | ||
84cab473 MT |
518 | echo "Quality of Service was successfully cleared!" |
519 | ;; | |
4ed2816f | 520 | gen|generate) |
be7878d5 | 521 | echo -n "Generating the QoS-Scripts..." |
b684b13b MT |
522 | /usr/bin/perl /var/ipfire/qos/bin/makeqosscripts.pl > /var/ipfire/qos/bin/qos.sh |
523 | echo ".Done!" | |
524 | exit 0 | |
525 | ;; | |
4ed2816f MT |
526 | restart) |
527 | ### FIRST CLEAR EVERYTHING | |
528 | \$0 clear | |
529 | ||
530 | ### THEN START | |
531 | \$0 start | |
532 | ;; | |
84cab473 MT |
533 | esac |
534 | ### EOF | |
535 | END | |
536 | ; | |
537 | ||
538 | ############################################################################################################################ | |
539 | ############################################################################################################################ |