projects / people / pmueller / ipfire-2.x.git / blame
| Commit | Line | Data |
|---|---|---|
| 84cab473 | 1 | #!/usr/bin/perl |
| 70df8302 MT |
2 | ############################################################################### |
| 3 | # # | |
| 4 | # IPFire.org - A linux based firewall # | |
| 38288aee | 5 | # Copyright (C) 2007-2013 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'} = $l7ruleline[4]; | |
| 4c43d644 | 292 | print "\tiptables -t mangle -A QOS-OUT "; |
| f013ab2b MT |
293 | if ($qossettings{'QIP'} ne ''){ |
| 294 | print "-s $qossettings{'QIP'} "; | |
| 295 | } | |
| 296 | if ($qossettings{'DIP'} ne ''){ | |
| 297 | print "-d $qossettings{'DIP'} "; | |
| 298 | } | |
| 45329c0a | 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"; |
| 4c43d644 | 300 | print "\tiptables -t mangle -A QOS-OUT "; |
| f013ab2b MT |
301 | if ($qossettings{'QIP'} ne ''){ |
| 302 | print "-s $qossettings{'QIP'} "; | |
| 303 | } | |
| 304 | if ($qossettings{'DIP'} ne ''){ | |
| 305 | print "-d $qossettings{'DIP'} "; | |
| 306 | } | |
| 307 | print "-m layer7 --l7dir /etc/l7-protocols/protocols --l7proto $qossettings{'L7PROT'} -j RETURN\n"; | |
| 308 | } | |
| 309 | } | |
| 310 | ||
| 84cab473 MT |
311 | print <<END |
| 312 | ||
| 313 | ### REDUNDANT: SET ALL NONMARKED PACKETS TO DEFAULT CLASS | |
| 45329c0a | 314 | iptables -t mangle -A QOS-OUT -m mark --mark 0/$QOS_OUT_MASK -j MARK --set-xmark $DEF_OUT_MARK |
| 84cab473 | 315 | |
| f857c5c6 MT |
316 | # Save mark in connection tracking |
| 317 | iptables -t mangle -A QOS-OUT -m mark ! --mark 0/$QOS_OUT_MASK -j CONNMARK --save-mark | |
| 318 | ||
| 84cab473 MT |
319 | ### |
| 320 | ### $qossettings{'IMQ_DEV'} | |
| 321 | ### | |
| 322 | ||
| 8d6b6543 | 323 | tc qdisc del dev $qossettings{'RED_DEV'} ingress >/dev/null 2>&1 |
| 0dfb3984 MT |
324 | tc qdisc add dev $qossettings{'RED_DEV'} handle ffff: ingress |
| 325 | ||
| 84cab473 | 326 | ### BRING UP $qossettings{'IMQ_DEV'} |
| 0dfb3984 MT |
327 | if [ ! -d "/sys/class/net/$qossettings{'IMQ_DEV'}" ]; then |
| 328 | ip link add name $qossettings{'IMQ_DEV'} type ifb | |
| 329 | fi | |
| 330 | ||
| 84cab473 MT |
331 | ip link set $qossettings{'IMQ_DEV'} up |
| 332 | ||
| 0dfb3984 MT |
333 | tc filter add dev $qossettings{'RED_DEV'} parent ffff: protocol all u32 match u32 0 0 \\ |
| 334 | action mirred egress redirect dev $qossettings{'IMQ_DEV'} | |
| 335 | ||
| 84cab473 | 336 | ### ADD HTB QDISC FOR $qossettings{'IMQ_DEV'} |
| 38288aee | 337 | tc qdisc del dev $qossettings{'IMQ_DEV'} root >/dev/null 2>&1 |
| 84cab473 MT |
338 | tc qdisc add dev $qossettings{'IMQ_DEV'} root handle 2: htb default $qossettings{'DEFCLASS_INC'} |
| 339 | ||
| 340 | ### MAIN RATE LIMIT | |
| 341 | tc class add dev $qossettings{'IMQ_DEV'} parent 2: classid 2:1 htb rate $qossettings{'INC_SPD'}kbit | |
| 342 | ||
| 343 | ### CLASSES FOR $qossettings{'IMQ_DEV'} | |
| 344 | END | |
| 345 | ; | |
| 346 | foreach $classentry (sort @classes) | |
| 347 | { | |
| 348 | @classline = split( /\;/, $classentry ); | |
| 349 | if ($qossettings{'IMQ_DEV'} eq $classline[0]) { | |
| 350 | $qossettings{'DEVICE'} = $classline[0]; | |
| 351 | $qossettings{'CLASS'} = $classline[1]; | |
| 352 | $qossettings{'PRIO'} = $classline[2]; | |
| 353 | $qossettings{'RATE'} = $classline[3]; | |
| 354 | $qossettings{'CEIL'} = $classline[4]; | |
| 355 | $qossettings{'BURST'} = $classline[5]; | |
| 356 | $qossettings{'CBURST'} = $classline[6]; | |
| 357 | print "\ttc class add dev $qossettings{'DEVICE'} parent 2:1 classid 2:$qossettings{'CLASS'} htb rate $qossettings{'RATE'}kbit ceil $qossettings{'CEIL'}kbit prio $qossettings{'PRIO'} "; | |
| 4ed2816f | 358 | if (($qossettings{'BURST'} ne '') && ($qossettings{'BURST'} ne 0)) { |
| 84cab473 MT |
359 | print "burst $qossettings{'BURST'}k "; |
| 360 | } | |
| 4ed2816f | 361 | if (($qossettings{'CBURST'} ne '') && ($qossettings{'CBURST'} ne 0)) { |
| 84cab473 MT |
362 | print "cburst $qossettings{'CBURST'}k"; |
| 363 | } | |
| 364 | print "\n"; | |
| 365 | } | |
| 366 | } | |
| 84cab473 MT |
367 | |
| 368 | print "\n\t### ATTACH QDISC TO LEAF CLASSES\n"; | |
| 369 | foreach $classentry (sort @classes) | |
| 370 | { | |
| 371 | @classline = split( /\;/, $classentry ); | |
| 372 | if ($qossettings{'IMQ_DEV'} eq $classline[0]) { | |
| 373 | $qossettings{'DEVICE'} = $classline[0]; | |
| 374 | $qossettings{'CLASS'} = $classline[1]; | |
| 24dbd0f7 | 375 | print "\ttc qdisc add dev $qossettings{'DEVICE'} parent 2:$qossettings{'CLASS'} handle $qossettings{'CLASS'}: fq_codel $fqcodel_options\n"; |
| 84cab473 MT |
376 | } |
| 377 | } | |
| bebc3381 AF |
378 | print "\n\t### FILTER TRAFFIC INTO CLASSES\n"; |
| 379 | foreach $classentry (sort @classes) | |
| 380 | { | |
| 381 | @classline = split( /\;/, $classentry ); | |
| 382 | if ($qossettings{'IMQ_DEV'} eq $classline[0]) { | |
| 383 | $qossettings{'DEVICE'} = $classline[0]; | |
| 384 | $qossettings{'CLASS'} = $classline[1]; | |
| 45329c0a MT |
385 | print "\ttc filter add dev $qossettings{'DEVICE'} parent 2:0 prio 0 protocol ip"; |
| 386 | printf(" u32 match mark 0x%x 0x%x flowid 2:%d\n", ($qossettings{'CLASS'} << $QOS_INC_SHIFT), $QOS_INC_MASK, $qossettings{'CLASS'}); | |
| bebc3381 AF |
387 | } |
| 388 | } | |
| 84cab473 MT |
389 | print <<END |
| 390 | ||
| 4ed2816f | 391 | ### ADD QOS-INC CHAIN TO THE MANGLE TABLE IN IPTABLES |
| 84cab473 | 392 | iptables -t mangle -N QOS-INC |
| fc09b982 | 393 | iptables -t mangle -A PREROUTING -i $qossettings{'RED_DEV'} -j QOS-INC |
| e8babc92 | 394 | |
| 4b5aa973 | 395 | # If the packet is already marked, then skip the processing |
| 51c4b73f | 396 | iptables -t mangle -A QOS-INC -m mark ! --mark 0/$QOS_INC_SKIP_MASK -j RETURN |
| 4b5aa973 | 397 | |
| e8babc92 MT |
398 | ### SET TOS |
| 399 | END | |
| 400 | ; | |
| 401 | foreach $tosruleentry (sort @tosrules) | |
| 402 | { | |
| 403 | @tosruleline = split( /\;/, $tosruleentry ); | |
| 404 | $qossettings{'CLASS'} = $tosruleline[0]; | |
| 405 | $qossettings{'TOS'} = abs $tosruleline[2] * 2; | |
| 406 | if ( $tosruleline[1] eq $qossettings{'IMQ_DEV'} ) | |
| 407 | { | |
| 45329c0a | 408 | 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 |
409 | } |
| 410 | ||
| 411 | } | |
| 412 | ||
| 84cab473 MT |
413 | print "\n\t### SET PORT-RULES\n"; |
| 414 | foreach $portruleentry (sort @portrules) | |
| 415 | { | |
| 416 | @portruleline = split( /\;/, $portruleentry ); | |
| 417 | if ( $portruleline[1] eq $qossettings{'IMQ_DEV'} ) | |
| 418 | { | |
| 419 | $qossettings{'CLASS'} = $portruleline[0]; | |
| 420 | $qossettings{'DEVICE'} = $portruleline[1]; | |
| 421 | $qossettings{'PPROT'} = $portruleline[2]; | |
| 422 | $qossettings{'QIP'} = $portruleline[3]; | |
| 423 | $qossettings{'QPORT'} = $portruleline[4]; | |
| 424 | $qossettings{'DIP'} = $portruleline[5]; | |
| 425 | $qossettings{'DPORT'} = $portruleline[6]; | |
| 45329c0a | 426 | print "\tiptables -t mangle -A QOS-INC -m mark --mark 0/$QOS_INC_MASK "; |
| 84cab473 MT |
427 | if ($qossettings{'QIP'} ne ''){ |
| 428 | print "-s $qossettings{'QIP'} "; | |
| 429 | } | |
| 430 | if ($qossettings{'DIP'} ne ''){ | |
| 431 | print "-d $qossettings{'DIP'} "; | |
| 432 | } | |
| 433 | print "-p $qossettings{'PPROT'} "; | |
| d2414ee7 CS |
434 | # if (($qossettings{'QPORT'} ne '') || ($qossettings{'DPORT'} ne '')){ |
| 435 | # print "-m multiport "; | |
| 436 | # } | |
| 84cab473 MT |
437 | if ($qossettings{'QPORT'} ne ''){ |
| 438 | print "--sport $qossettings{'QPORT'} "; | |
| 439 | } | |
| 440 | if ($qossettings{'DPORT'} ne ''){ | |
| 441 | print "--dport $qossettings{'DPORT'} "; | |
| 442 | } | |
| 45329c0a | 443 | print "-j MARK --set-xmark " . ($qossettings{'CLASS'} << $QOS_INC_SHIFT) . "/$QOS_INC_MASK\n"; |
| 84cab473 MT |
444 | } |
| 445 | } | |
| 446 | ||
| f013ab2b MT |
447 | print <<END |
| 448 | ||
| 449 | ### SET LEVEL7-RULES | |
| 450 | END | |
| 451 | ; | |
| 452 | foreach $l7ruleentry (sort @l7rules) | |
| 453 | { | |
| 454 | @l7ruleline = split( /\;/, $l7ruleentry ); | |
| 455 | if ( $l7ruleline[1] eq $qossettings{'IMQ_DEV'} ) | |
| 456 | { | |
| 457 | $qossettings{'CLASS'} = $l7ruleline[0]; | |
| 458 | $qossettings{'DEVICE'} = $l7ruleline[1]; | |
| 459 | $qossettings{'L7PROT'} = $l7ruleline[2]; | |
| 460 | $qossettings{'QIP'} = $l7ruleline[3]; | |
| 461 | $qossettings{'DIP'} = $l7ruleline[4]; | |
| 45329c0a | 462 | print "\tiptables -t mangle -A QOS-INC -m mark --mark 0/$QOS_INC_MASK "; |
| f013ab2b MT |
463 | if ($qossettings{'QIP'} ne ''){ |
| 464 | print "-s $qossettings{'QIP'} "; | |
| 465 | } | |
| 466 | if ($qossettings{'DIP'} ne ''){ | |
| 467 | print "-d $qossettings{'DIP'} "; | |
| 468 | } | |
| 45329c0a | 469 | 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 |
470 | } |
| 471 | } | |
| 472 | ||
| 84cab473 | 473 | print <<END |
| 84cab473 | 474 | ### REDUNDANT: SET ALL NONMARKED PACKETS TO DEFAULT CLASS |
| 45329c0a | 475 | iptables -t mangle -A QOS-INC -m mark --mark 0/$QOS_INC_MASK -m layer7 ! --l7proto unset -j MARK --set-xmark $DEF_INC_MARK |
| 84cab473 | 476 | |
| 4b5aa973 | 477 | # Save mark in connection tracking |
| f857c5c6 | 478 | iptables -t mangle -A QOS-INC -m mark ! --mark 0/$QOS_INC_MASK -j CONNMARK --save-mark |
| 4b5aa973 | 479 | |
| 363fb6af | 480 | ## STARTING COLLECTOR |
| 677c1f47 MT |
481 | /usr/local/bin/qosd $qossettings{'RED_DEV'} >/dev/null 2>&1 |
| 482 | /usr/local/bin/qosd $qossettings{'IMQ_DEV'} >/dev/null 2>&1 | |
| 363fb6af | 483 | |
| c772568a | 484 | for i in \$(ls \$RRDLOG/class_*.rrd); do |
| 607365bc | 485 | rrdtool update \$i \$(date +%s): 2>/dev/null |
| c772568a AF |
486 | done |
| 487 | ||
| 84cab473 MT |
488 | echo "Quality of Service was successfully started!" |
| 489 | exit 0 | |
| 490 | ;; | |
| 4ed2816f | 491 | clear|stop) |
| 84cab473 | 492 | ### RESET EVERYTHING TO A KNOWN STATE |
| a4109682 | 493 | killall qosd >/dev/null 2>&1 |
| 677c1f47 | 494 | |
| 84cab473 | 495 | # DELETE QDISCS |
| 24dbd0f7 | 496 | tc qdisc del dev $qossettings{'RED_DEV'} root >/dev/null 2>&1 |
| 96f16b85 | 497 | tc qdisc del dev $qossettings{'RED_DEV'} ingress >/dev/null 2>&1 |
| 7f39519e | 498 | tc qdisc add root dev $qossettings{'RED_DEV'} fq_codel >/dev/null 2>&1 |
| a4109682 | 499 | tc qdisc del dev $qossettings{'IMQ_DEV'} root >/dev/null 2>&1 |
| 96f16b85 | 500 | tc qdisc del dev $qossettings{'IMQ_DEV'} ingress >/dev/null 2>&1 |
| 7f39519e | 501 | tc qdisc add root dev $qossettings{'IMQ_DEV'} fq_codel >/dev/null 2>&1 |
| 4ed2816f | 502 | # STOP IMQ-DEVICE |
| a4109682 | 503 | ip link set $qossettings{'IMQ_DEV'} down >/dev/null 2>&1 |
| 96f16b85 | 504 | ip link del $qossettings{'IMQ_DEV'} >/dev/null 2>&1 |
| 0dfb3984 MT |
505 | |
| 506 | # REMOVE & FLUSH CHAINS | |
| a4109682 | 507 | iptables -t mangle --delete POSTROUTING -o $qossettings{'RED_DEV'} -j QOS-OUT >/dev/null 2>&1 |
| 76bf53db | 508 | iptables -t mangle --delete PREROUTING -i $qossettings{'RED_DEV'} -j QOS-INC >/dev/null 2>&1 |
| a4109682 AF |
509 | iptables -t mangle --flush QOS-OUT >/dev/null 2>&1 |
| 510 | iptables -t mangle --delete-chain QOS-OUT >/dev/null 2>&1 | |
| a4109682 AF |
511 | iptables -t mangle --flush QOS-INC >/dev/null 2>&1 |
| 512 | iptables -t mangle --delete-chain QOS-INC >/dev/null 2>&1 | |
| dcd81b26 | 513 | |
| a4109682 | 514 | rmmod sch_htb >/dev/null 2>&1 |
| c772568a AF |
515 | |
| 516 | for i in \$(ls \$RRDLOG/class_*.rrd); do | |
| 517 | rrdtool update \$i \$(date +%s): | |
| 518 | done | |
| 519 | ||
| 84cab473 MT |
520 | echo "Quality of Service was successfully cleared!" |
| 521 | ;; | |
| 4ed2816f | 522 | gen|generate) |
| be7878d5 | 523 | echo -n "Generating the QoS-Scripts..." |
| b684b13b MT |
524 | /usr/bin/perl /var/ipfire/qos/bin/makeqosscripts.pl > /var/ipfire/qos/bin/qos.sh |
| 525 | echo ".Done!" | |
| 526 | exit 0 | |
| 527 | ;; | |
| 4ed2816f MT |
528 | restart) |
| 529 | ### FIRST CLEAR EVERYTHING | |
| 530 | \$0 clear | |
| 531 | ||
| 532 | ### THEN START | |
| 533 | \$0 start | |
| 534 | ;; | |
| 84cab473 MT |
535 | esac |
| 536 | ### EOF | |
| 537 | END | |
| 538 | ; | |
| 539 | ||
| 540 | ############################################################################################################################ | |
| 541 | ############################################################################################################################ |