html/cgi-bin/qos.cgi

   1 #!/usr/bin/perl
   2 ###############################################################################
   3 #                                                                             #
   4 # IPFire.org - A linux based firewall                                         #
   5 # Copyright (C) 2007-2011  IPFire Team  <info@ipfire.org>                     #
   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 ###############################################################################
  21
  22 use RRDs;
  23 use strict;
  24 # enable only the following on debugging purpose
  25 # use warnings;
  26 # use CGI::Carp 'fatalsToBrowser';
  27
  28 require '/var/ipfire/general-functions.pl';
  29 require "${General::swroot}/lang.pl";
  30 require "${General::swroot}/header.pl";
  31 require "${General::swroot}/graphs.pl";
  32
  33 my %qossettings = ();
  34 my %checked = ();
  35 my %netsettings = ();
  36 my $message = '';
  37 my $errormessage = "";
  38 my $c = "";
  39 my $direntry = "";
  40 my $classentry = "";
  41 my $subclassentry = "";
  42 my $l7ruleentry = "";
  43 my $portruleentry = "";
  44 my $tosruleentry = "";
  45 my @tmp = ();
  46 my @classes = ();
  47 my @subclasses = ();
  48 my @l7rules = ();
  49 my @portrules = ();
  50 my @tosrules = ();
  51 my @tmpline = ();
  52 my @classline = ();
  53 my @subclassline = ();
  54 my @l7ruleline = ();
  55 my @portruleline = ();
  56 my @tosruleline = ();
  57 my @proto = ();
  58 my %selected= ();
  59 my @checked = ();
  60 my $classfile = "/var/ipfire/qos/classes";
  61 my $subclassfile = "/var/ipfire/qos/subclasses";
  62 my $level7file = "/var/ipfire/qos/level7config";
  63 my $portfile = "/var/ipfire/qos/portconfig";
  64 my $tosfile = "/var/ipfire/qos/tosconfig";
  65 &General::readhash("${General::swroot}/ethernet/settings", \%netsettings);
  66
  67 $qossettings{'ENABLED'} = 'off';
  68 $qossettings{'EDIT'} = 'no';
  69 $qossettings{'OUT_SPD'} = '';
  70 $qossettings{'INC_SPD'} = '';
  71 $qossettings{'DEF_OUT_SPD'} = '';
  72 $qossettings{'DEF_INC_SPD'} = '';
  73 $qossettings{'DEFCLASS_INC'} = '';
  74 $qossettings{'DEFCLASS_OUT'} = '';
  75 $qossettings{'ACK'} = '';
  76 $qossettings{'RED_DEV'} = 'ppp0';
  77 $qossettings{'IMQ_DEV'} = 'imq0';
  78 $qossettings{'VALID'} = 'yes';
  79 ### Values that have to be initialized
  80 $qossettings{'ACTION'} = '';
  81 $qossettings{'ACTIONDEF'} = '';
  82 $qossettings{'ACTIONBW'} = '';
  83 $qossettings{'RED_DEV_SEL'} = '';
  84 $qossettings{'IMQ_DEV_SEL'} = '';
  85 $qossettings{'PRIO'} = '';
  86 $qossettings{'SPD'} = '';
  87 $qossettings{'CLASS'} = '';
  88 $qossettings{'SCLASS'} = '';
  89 $qossettings{'QPORT'} = '';
  90 $qossettings{'DPORT'} = '';
  91 $qossettings{'QIP'} = '';
  92 $qossettings{'DIP'} = '';
  93 $qossettings{'PPROT'} = '';
  94 $qossettings{'L7PROT'} = '';
  95 $qossettings{'DEVICE'} = '';
  96 $qossettings{'MINBWDTH'} = '';
  97 $qossettings{'MAXBWDTH'} = '';
  98 $qossettings{'BURST'} = '';
  99 $qossettings{'CBURST'} = '';
 100 $qossettings{'DOCLASS'} = '';
 101 $qossettings{'DOSCLASS'} = '';
 102 $qossettings{'DOLEVEL7'} = '';
 103 $qossettings{'DOPORT'} = '';
 104 $qossettings{'CLASS'} = '';
 105 $qossettings{'CLASSPRFX'} = '';
 106 $qossettings{'DEV'} = '';
 107 $qossettings{'TOS'} = '';
 108
 109
 110 &General::readhash("${General::swroot}/qos/settings", \%qossettings);
 111 &Header::getcgihash(\%qossettings);
 112
 113 $qossettings{'RED_DEV'} = `cat /var/ipfire/red/iface`;
 114
 115 my %color = ();
 116 my %mainsettings = ();
 117 &General::readhash("${General::swroot}/main/settings", \%mainsettings);
 118 &General::readhash("/srv/web/ipfire/html/themes/".$mainsettings{'THEME'}."/include/colors.txt", \%color);
 119
 120 my @querry = split(/\?/,$ENV{'QUERY_STRING'});
 121 $querry[0] = '' unless defined $querry[0];
 122 $querry[1] = 'hour' unless defined $querry[1];
 123
 124 if ( $querry[0] ne ""){
 125         print "Content-type: image/png\n\n";
 126         binmode(STDOUT);
 127         &Graphs::updateqosgraph($querry[0],$querry[1]);
 128 }else{
 129         &Header::showhttpheaders();
 130
 131         &Header::openpage('QoS', 1, '');
 132         &Header::openbigbox('100%', 'left', '', $errormessage);
 133
 134 ############################################################################################################################
 135 ############################################################################################################################
 136
 137 if ($qossettings{'DOCLASS'} eq $Lang::tr{'save'})
 138 {
 139         &validclass();
 140         &validminbwdth();
 141         &validmaxbwdth();
 142         if ( $qossettings{'VALID'} eq 'yes' ) {
 143                 open( FILE, ">> $classfile" ) or die "Unable to write $classfile";
 144                 print FILE <<END
 145 $qossettings{'DEVICE'};$qossettings{'CLASS'};$qossettings{'PRIO'};$qossettings{'MINBWDTH'};$qossettings{'MAXBWDTH'};$qossettings{'BURST'};$qossettings{'CBURST'};$qossettings{'TOS'};$qossettings{'REMARK'};
 146 END
 147 ;
 148                 close FILE;
 149         } else {
 150                 $qossettings{'ACTION'} = $Lang::tr{'parentclass add'};
 151         }
 152 }
 153 elsif ($qossettings{'DOCLASS'} eq $Lang::tr{'edit'})
 154 {
 155         open( FILE, "< $classfile" ) or die "Unable to read $classfile";
 156         @classes = <FILE>;
 157         close FILE;
 158         open( FILE, "> $classfile" ) or die "Unable to write $classfile";
 159         foreach $classentry (sort @classes)
 160         {
 161                 @classline = split( /\;/, $classentry );
 162                 if ( $classline[1] ne $qossettings{'CLASS'} ) {
 163                         print FILE $classentry;
 164                 } else {
 165                         $qossettings{'DEVICE'} = $classline[0];
 166                         $qossettings{'PRIO'} = $classline[2];
 167                         $qossettings{'MINBWDTH'} = $classline[3];
 168                         $qossettings{'MAXBWDTH'} = $classline[4];
 169                         $qossettings{'BURST'} = $classline[5];
 170                         $qossettings{'CBURST'} = $classline[6];
 171                         $qossettings{'TOS'} = $classline[7];
 172                         $qossettings{'REMARK'} = $classline[8];
 173                         $qossettings{'EDIT'} = 'yes';
 174                 }
 175         }
 176         close FILE;
 177         &parentclass();
 178         &Header::closebigbox();
 179         &Header::closepage();
 180         exit
 181 }
 182 elsif ($qossettings{'DOCLASS'} eq $Lang::tr{'delete'})
 183 {
 184         open( FILE, "< $classfile" ) or die "Unable to read $classfile";
 185         @tmp = <FILE>;
 186         close FILE;
 187         open( FILE, "> $classfile" ) or die "Unable to write $classfile";
 188         foreach $classentry (sort @tmp)
 189         {
 190                 @tmpline = split( /\;/, $classentry );
 191                 if ( $tmpline[1] ne $qossettings{'CLASS'} )
 192                 {
 193                         print FILE $classentry;
 194                 }
 195         }
 196         close FILE;
 197         open( FILE, "< $subclassfile" ) or die "Unable to read $classfile";
 198         @tmp = <FILE>;
 199         close FILE;
 200         open( FILE, "> $subclassfile" ) or die "Unable to write $classfile";
 201         foreach $subclassentry (sort @tmp)
 202         {
 203                 @tmpline = split( /\;/, $subclassentry );
 204                 if ( $tmpline[1] ne $qossettings{'CLASS'} )
 205                 {
 206                         print FILE $subclassentry;
 207                 }
 208         }
 209         close FILE;
 210         $message = "$Lang::tr{'Class'} $qossettings{'CLASS'} $Lang::tr{'Class was deleted'}";
 211 }
 212
 213 ############################################################################################################################
 214 ############################################################################################################################
 215
 216 if ($qossettings{'DOSCLASS'} eq $Lang::tr{'save'})
 217 {
 218         &validsubclass();
 219         &validminbwdth();
 220         if ( $qossettings{'VALID'} eq 'yes' ) {
 221                 open( FILE, ">> $subclassfile" ) or die "Unable to write $subclassfile";
 222                 print FILE <<END
 223 $qossettings{'DEVICE'};$qossettings{'CLASS'};$qossettings{'SCLASS'};$qossettings{'PRIO'};$qossettings{'MINBWDTH'};$qossettings{'MAXBWDTH'};$qossettings{'BURST'};$qossettings{'CBURST'};$qossettings{'TOS'};
 224 END
 225 ;
 226                 close FILE;
 227         } else {
 228                 $qossettings{'ACTION'} = $Lang::tr{'qos add subclass'};
 229         }
 230 } elsif ($qossettings{'DOSCLASS'} eq $Lang::tr{'delete'})
 231 {
 232         open( FILE, "< $subclassfile" ) or die "Unable to read $classfile";
 233         @tmp = <FILE>;
 234         close FILE;
 235         open( FILE, "> $subclassfile" ) or die "Unable to write $classfile";
 236         foreach $subclassentry (sort @tmp)
 237         {
 238                 @tmpline = split( /\;/, $subclassentry );
 239                 if ( $tmpline[2] ne $qossettings{'CLASS'} )
 240                 {
 241                         print FILE $subclassentry;
 242                 }
 243         }
 244         close FILE;
 245         $message = "$Lang::tr{'Subclass'} $qossettings{'CLASS'} $Lang::tr{'was deleted'}.";
 246 }
 247
 248 ############################################################################################################################
 249 ############################################################################################################################
 250
 251 if ($qossettings{'DOLEVEL7'} eq $Lang::tr{'save'})
 252 {
 253         if ( $qossettings{'QIP'} ne '' ) {
 254                 unless ( &General::validip($qossettings{'QIP'}) ) {
 255                         $qossettings{'VALID'} = 'no';
 256                         $message = $Lang::tr{'The source IP address is invalid.'};
 257                 }
 258         }
 259         if ( $qossettings{'DIP'} ne '' ) {
 260                 unless ( &General::validip($qossettings{'DIP'}) ) {
 261                         $qossettings{'VALID'} = 'no';
 262                         $message = $Lang::tr{'The destination IP address is invalid.'};
 263                 }
 264         }
 265         if ($qossettings{'CLASS'} >= 100 && $qossettings{'CLASS'} < 121) {
 266                 $qossettings{'DEVICE'} = $qossettings{'RED_DEV'};
 267         } elsif ($qossettings{'CLASS'} >= 1000 && $qossettings{'CLASS'} < 1021) {
 268                 $qossettings{'DEVICE'} = $qossettings{'RED_DEV'};
 269         } elsif ($qossettings{'CLASS'} >= 200 && $qossettings{'CLASS'} < 221) {
 270                 $qossettings{'DEVICE'} = $qossettings{'IMQ_DEV'};
 271         } elsif ($qossettings{'CLASS'} >= 2000 && $qossettings{'CLASS'} < 2021) {
 272                 $qossettings{'DEVICE'} = $qossettings{'IMQ_DEV'};
 273         }
 274         if ( $qossettings{'VALID'} eq 'yes' ) {
 275                 open( FILE, ">> $level7file" ) or die "Unable to write $level7file";
 276                 print FILE <<END
 277 $qossettings{'CLASS'};$qossettings{'DEVICE'};$qossettings{'L7PROT'};$qossettings{'QIP'};$qossettings{'DIP'};
 278 END
 279 ;
 280                 close FILE;
 281         } else {
 282                 $qossettings{'ACTION'} = $Lang::tr{'Add Level7 rule'};
 283         }
 284 } elsif ($qossettings{'DOLEVEL7'} eq $Lang::tr{'delete'})
 285 {
 286         open( FILE, "< $level7file" ) or die "Unable to read $level7file";
 287         @l7rules = <FILE>;
 288         close FILE;
 289   system("rm $level7file");
 290         foreach $l7ruleentry (sort @l7rules)
 291         {
 292                 @l7ruleline = split( /\;/, $l7ruleentry );
 293                 if ( ($l7ruleline[0] eq $qossettings{'CLASS'}) && ($l7ruleline[2] eq $qossettings{'L7PROT'}))
 294             {$message = "$Lang::tr{'Level7 Rule'} ($qossettings{'CLASS'} - $qossettings{'L7PROT'}) $Lang::tr{'was deleted'}.";}
 295       else
 296         { open( FILE, ">> $level7file" ) or die "Unable to read $level7file";
 297           print FILE $l7ruleentry;
 298                 close FILE;
 299         }
 300           }
 301         open( FILE, "< $level7file" ) or system("touch $level7file");close FILE;
 302         } elsif ($qossettings{'DOLEVEL7'} eq $Lang::tr{'edit'})
 303 {
 304         open( FILE, "< $level7file" ) or die "Unable to read $level7file";
 305         @l7rules = <FILE>;
 306         close FILE;
 307         system("rm $level7file");
 308         foreach $l7ruleentry (sort @l7rules)
 309         {
 310                 @l7ruleline = split( /\;/, $l7ruleentry );
 311                 if ( ($l7ruleline[0] eq $qossettings{'CLASS'}) && ($l7ruleline[2] eq $qossettings{'L7PROT'}))
 312                         {$qossettings{'QIP'} = $l7ruleline[3];$qossettings{'DIP'} = $l7ruleline[4];}
 313           else {
 314                         open( FILE, ">> $level7file" ) or die "Unable to write $level7file";
 315                         print FILE $l7ruleentry;
 316                         close FILE;
 317       }
 318     }
 319   &level7rule;
 320   open( FILE, "< $level7file" ) or system("touch $level7file");close FILE;
 321  }
 322
 323 ############################################################################################################################
 324 ############################################################################################################################
 325
 326 if ($qossettings{'DOPORT'} eq $Lang::tr{'save'})
 327 {
 328         if ( $qossettings{'QIP'} ne '' ) {
 329                 unless ( &General::validip($qossettings{'QIP'}) ) {
 330                         $qossettings{'VALID'} = 'no';
 331                         $message = "$Lang::tr{'The source IP address is invalid.'}";
 332                 }
 333         }
 334         if ( $qossettings{'DIP'} ne '' ) {
 335                 unless ( &General::validip($qossettings{'DIP'}) ) {
 336                         $qossettings{'VALID'} = 'no';
 337                         $message = "$Lang::tr{'The destination IP address is invalid.'}";
 338                 }
 339         }
 340         if ($qossettings{'CLASS'} >= 100 && $qossettings{'CLASS'} < 121) {
 341                 $qossettings{'DEVICE'} = $qossettings{'RED_DEV'};
 342         } elsif ($qossettings{'CLASS'} >= 1000 && $qossettings{'CLASS'} < 1021) {
 343                 $qossettings{'DEVICE'} = $qossettings{'RED_DEV'};
 344         } elsif ($qossettings{'CLASS'} >= 200 && $qossettings{'CLASS'} < 221) {
 345                 $qossettings{'DEVICE'} = $qossettings{'IMQ_DEV'};
 346         } elsif ($qossettings{'CLASS'} >= 2000 && $qossettings{'CLASS'} < 2021) {
 347                 $qossettings{'DEVICE'} = $qossettings{'IMQ_DEV'};
 348         }
 349         if ( $qossettings{'VALID'} eq 'yes' ) {
 350                 open( FILE, ">> $portfile" ) or die "Unable to write $portfile";
 351                 print FILE <<END
 352 $qossettings{'CLASS'};$qossettings{'DEVICE'};$qossettings{'PPROT'};$qossettings{'QIP'};$qossettings{'QPORT'};$qossettings{'DIP'};$qossettings{'DPORT'};
 353 END
 354 ;
 355                 close FILE;
 356         } else {
 357                 $qossettings{'ACTION'} = $Lang::tr{'Add Port Rule'};
 358         }
 359 } elsif ($qossettings{'DOPORT'} eq $Lang::tr{'delete'})
 360 {
 361         open( FILE, "< $portfile" ) or die "Unable to read $portfile";
 362         @portrules = <FILE>;
 363         close FILE;
 364         open( FILE, "> $portfile" ) or die "Unable to read $portfile";
 365         foreach $portruleentry (sort @portrules)
 366         {
 367                 @portruleline = split( /\;/, $portruleentry );
 368                 unless ( ($portruleline[0] eq $qossettings{'CLASS'}) && ($portruleline[2] eq $qossettings{'PPROT'}) && ($portruleline[3] eq $qossettings{'QIP'}) && ($portruleline[4] eq $qossettings{'QPORT'}) && ($portruleline[5] eq $qossettings{'DIP'}) && ($portruleline[6] eq $qossettings{'DPORT'}))
 369                 {
 370                         print FILE $portruleentry;
 371                 }
 372         }
 373         close FILE;
 374         $message = "$Lang::tr{'Port Rule'} ($qossettings{'CLASS'} - $qossettings{'PPROT'}) $Lang::tr{'was deleted'}.";
 375 }  elsif ($qossettings{'DOPORT'} eq $Lang::tr{'edit'})
 376 {
 377         open( FILE, "< $portfile" ) or die "Unable to read $portfile";
 378         @portrules = <FILE>;
 379         close FILE;
 380         system("rm $portfile");
 381         foreach $portruleentry (sort @portrules)
 382         {
 383                 @portruleline = split( /\;/, $portruleentry );
 384                 if ( ($portruleline[0] eq $qossettings{'CLASS'}) && ($portruleline[2] eq $qossettings{'PPROT'}) && ($portruleline[3] eq $qossettings{'QIP'}) && ($portruleline[4] eq $qossettings{'QPORT'}) && ($portruleline[5] eq $qossettings{'DIP'}) && ($portruleline[6] eq $qossettings{'DPORT'}))
 385                         {$qossettings{'CLASS'}=$portruleline[0];$qossettings{'PPROT'}=$portruleline[2];$qossettings{'QIP'}=$portruleline[3];$qossettings{'QPORT'}=$portruleline[4];$qossettings{'DIP'}=$portruleline[5];$qossettings{'DPORT'}=$portruleline[6];}
 386           else {
 387                         open( FILE, ">> $portfile" ) or die "Unable to write $portfile";
 388                         print FILE $portruleentry;
 389                         close FILE;
 390       }
 391     }
 392    &portrule;
 393   open( FILE, "< $portfile" ) or system("touch $portfile");close FILE;
 394  }
 395
 396 ############################################################################################################################
 397 ############################################################################################################################
 398
 399 if ($qossettings{'DOTOS'} eq $Lang::tr{'save'})
 400 {
 401         if ($qossettings{'CLASS'} >= 100 && $qossettings{'CLASS'} < 121) {
 402                 $qossettings{'DEVICE'} = $qossettings{'RED_DEV'};
 403         } elsif ($qossettings{'CLASS'} >= 1000 && $qossettings{'CLASS'} < 1021) {
 404                 $qossettings{'DEVICE'} = $qossettings{'RED_DEV'};
 405         } elsif ($qossettings{'CLASS'} >= 200 && $qossettings{'CLASS'} < 221) {
 406                 $qossettings{'DEVICE'} = $qossettings{'IMQ_DEV'};
 407         } elsif ($qossettings{'CLASS'} >= 2000 && $qossettings{'CLASS'} < 2021) {
 408                 $qossettings{'DEVICE'} = $qossettings{'IMQ_DEV'};
 409         }
 410         open( FILE, ">> $tosfile" ) or die "Unable to write $tosfile";
 411         print FILE <<END
 412 $qossettings{'CLASS'};$qossettings{'DEVICE'};$qossettings{'TOS'};
 413 END
 414 ;
 415         close FILE;
 416 }
 417 elsif ($qossettings{'DOTOS'} eq 'Loeschen')
 418 {
 419         open( FILE, "< $tosfile" ) or die "Unable to read $tosfile";
 420         @tosrules = <FILE>;
 421         close FILE;
 422         open( FILE, "> $tosfile" ) or die "Unable to read $tosfile";
 423         foreach $tosruleentry (sort @tosrules)
 424         {
 425                 @tosruleline = split( /\;/, $tosruleentry );
 426                 unless ( ($tosruleline[0] eq $qossettings{'CLASS'}) && ($tosruleline[2] eq $qossettings{'TOS'}))
 427                 {
 428                         print FILE $tosruleentry;
 429                 }
 430         }
 431         close FILE;
 432         $message = "$Lang::tr{'TOS Rule'} ($qossettings{'CLASS'} - $qossettings{'TOS'}) $Lang::tr{'was deleted'}.";
 433 } elsif ($qossettings{'DOTOS'} eq $Lang::tr{'edit'})
 434 {
 435         open( FILE, "< $tosfile" ) or die "Unable to read $tosfile";
 436         @tosrules = <FILE>;
 437         close FILE;
 438         open( FILE, "> $tosfile" ) or die "Unable to write $tosfile";
 439         foreach $tosruleentry (sort @tosrules)
 440         {
 441                 @tosruleline = split( /\;/, $tosruleentry );
 442                 if (( $tosruleline[0] eq $qossettings{'CLASS'} ) && ( $tosruleline[2] eq $qossettings{'TOS'} )) {
 443                         $qossettings{'DEVICE'} = $tosruleline[1];
 444                         $qossettings{'CLASS'} = $tosruleline[0];
 445                         $qossettings{'TOS'} = $tosruleline[2];
 446                         $qossettings{'EDIT'} = 'yes';
 447                 } else {
 448                         print FILE $tosruleentry;
 449                 }
 450         }
 451         close FILE;
 452         &tosrule();
 453         &Header::closebigbox();
 454         &Header::closepage();
 455         exit
 456 }
 457
 458 ############################################################################################################################
 459 ############################################################################################################################
 460
 461 if ($qossettings{'ACTION'} eq $Lang::tr{'start'})
 462 {
 463         $qossettings{'ENABLED'} = 'on';
 464         &General::writehash("${General::swroot}/qos/settings", \%qossettings);
 465         system("/usr/local/bin/qosctrl generate >/dev/null 2>&1");
 466         system("/usr/bin/touch /var/ipfire/qos/enable");
 467         system("/usr/local/bin/qosctrl start >/dev/null 2>&1");
 468         system("logger -t ipfire 'QoS started'");
 469 }
 470 elsif ($qossettings{'ACTION'} eq $Lang::tr{'stop'})
 471 {
 472         system("/usr/local/bin/qosctrl stop >/dev/null 2>&1");
 473         unlink "/var/ipfire/qos/bin/qos.sh";
 474         unlink "/var/ipfire/qos/enable";
 475         system("logger -t ipfire 'QoS stopped'");
 476         $qossettings{'ENABLED'} = 'off';
 477         &General::writehash("${General::swroot}/qos/settings", \%qossettings);
 478 }
 479 elsif ($qossettings{'ACTION'} eq $Lang::tr{'restart'})
 480 {
 481         if ($qossettings{'ENABLED'} eq 'on'){
 482                 system("/usr/local/bin/qosctrl stop >/dev/null 2>&1");
 483                 system("/usr/local/bin/qosctrl generate >/dev/null 2>&1");
 484                 system("/usr/local/bin/qosctrl start >/dev/null 2>&1");
 485                 system("logger -t ipfire 'QoS restarted'");
 486         }
 487 }
 488 elsif ($qossettings{'ACTION'} eq $Lang::tr{'save'})
 489 {
 490         if ($qossettings{'DEF_INC_SPD'} eq '') {
 491                 $qossettings{'DEF_INC_SPD'} = int($qossettings{'INC_SPD'} * 0.9);
 492         }
 493         if ($qossettings{'DEF_OUT_SPD'} eq '') {
 494                 $qossettings{'DEF_OUT_SPD'} = int($qossettings{'OUT_SPD'} * 0.9);
 495         }
 496         &General::writehash("${General::swroot}/qos/settings", \%qossettings);
 497 }
 498 elsif ($qossettings{'ACTION'} eq $Lang::tr{'template'} )
 499 {
 500         my @UP;
 501         #print "UP<br />";
 502         for(my $i = 1; $i <= 10; $i++) {
 503         $UP[$i] = int($qossettings{'OUT_SPD'} / $i );
 504         #print $i."=".$UP[$i]." ";
 505         }
 506         my @DOWN;
 507         #print "<br /><br />Down<br />";
 508         for(my $i = 1; $i <= 20; $i++) {
 509         $DOWN[$i] = int($qossettings{'INC_SPD'} / $i);
 510         #print $i."=".$DOWN[$i]." ";
 511         }
 512         open( FILE, "> $classfile" ) or die "Unable to write $classfile";
 513         print FILE <<END
 514 imq0;200;1;$DOWN[10];$DOWN[1];;;8;VoIP;
 515 imq0;203;4;$DOWN[20];$DOWN[1];;;0;VPN;
 516 imq0;204;5;$DOWN[20];$DOWN[1];;;8;Webtraffic;
 517 imq0;210;6;1;$DOWN[1];;;0;Default;
 518 imq0;220;7;1;$DOWN[1];;;1;P2P;
 519 $qossettings{'RED_DEV'};101;1;$UP[2];$UP[1];;;8;ACKs;
 520 $qossettings{'RED_DEV'};102;2;$UP[3];$UP[1];;;8;VoIP;
 521 $qossettings{'RED_DEV'};104;5;$UP[10];$UP[1];;;8;Webtraffic;
 522 $qossettings{'RED_DEV'};110;6;1;$UP[1];;;0;Default;
 523 $qossettings{'RED_DEV'};120;7;1;$UP[1];;;1;P2P;
 524 $qossettings{'RED_DEV'};103;4;$UP[2];$UP[1];;;2;VPN;
 525 END
 526 ;
 527         close FILE;
 528         open( FILE, "> $level7file" ) or die "Unable to write $level7file";
 529         print FILE <<END
 530 102;$qossettings{'RED_DEV'};dns;;;
 531 102;$qossettings{'RED_DEV'};rtp;;;
 532 102;$qossettings{'RED_DEV'};skypetoskype;;;
 533 103;$qossettings{'RED_DEV'};ssh;;;
 534 103;$qossettings{'RED_DEV'};rdp;;;
 535 104;$qossettings{'RED_DEV'};http;;;
 536 104;$qossettings{'RED_DEV'};ssl;;;
 537 104;$qossettings{'RED_DEV'};pop3;;;
 538 120;$qossettings{'RED_DEV'};applejuice;;;
 539 120;$qossettings{'RED_DEV'};bittorrent;;;
 540 200;imq0;rtp;;;
 541 200;imq0;skypetoskype;;;
 542 203;imq0;ssh;;;
 543 203;imq0;rdp;;;
 544 204;imq0;http;;;
 545 204;imq0;pop3;;;
 546 204;imq0;ssl;;;
 547 220;imq0;applejuice;;;
 548 220;imq0;bittorrent;;;
 549 END
 550 ;
 551         close FILE;
 552         open( FILE, "> $portfile" ) or die "Unable to write $portfile";
 553         print FILE <<END
 554 101;$qossettings{'RED_DEV'};icmp;;;;;
 555 102;$qossettings{'RED_DEV'};tcp;;;;53;
 556 102;$qossettings{'RED_DEV'};udp;;;;53;
 557 103;$qossettings{'RED_DEV'};esp;;;;;
 558 103;$qossettings{'RED_DEV'};tcp;;1194;;;
 559 103;$qossettings{'RED_DEV'};udp;;1194;;;
 560 103;$qossettings{'RED_DEV'};tcp;;;;1194;
 561 103;$qossettings{'RED_DEV'};udp;;;;1194;
 562 103;$qossettings{'RED_DEV'};udp;;4500;;4500;
 563 103;$qossettings{'RED_DEV'};udp;;500;;500;
 564 104;$qossettings{'RED_DEV'};tcp;;;;80;
 565 200;imq0;icmp;;;;;
 566 203;imq0;esp;;;;;
 567 203;imq0;tcp;;;;1194;
 568 203;imq0;udp;;;;1194;
 569 203;imq0;tcp;;1194;;;
 570 203;imq0;udp;;1194;;;
 571 203;imq0;udp;;4500;;4500;
 572 203;imq0;udp;;500;;500;
 573 204;imq0;tcp;;80;;;
 574 END
 575 ;
 576         close FILE;
 577         if ($qossettings{'DEF_INC_SPD'} eq '') {
 578                 $qossettings{'DEF_INC_SPD'} = int($qossettings{'INC_SPD'} * 0.9);
 579         }
 580         if ($qossettings{'DEF_OUT_SPD'} eq '') {
 581                 $qossettings{'DEF_OUT_SPD'} = int($qossettings{'OUT_SPD'} * 0.9);
 582         }
 583         $qossettings{'DEFCLASS_INC'} = "210";
 584         $qossettings{'DEFCLASS_OUT'} = "110";
 585         $qossettings{'ACK'} ="101";
 586         $qossettings{'ENABLED'} = 'on';
 587         &General::writehash("${General::swroot}/qos/settings", \%qossettings);
 588         system("/usr/local/bin/qosctrl generate >/dev/null 2>&1");
 589         system("/usr/bin/touch /var/ipfire/qos/enable");
 590         system("/usr/local/bin/qosctrl start >/dev/null 2>&1");
 591         system("logger -t ipfire 'QoS started'");
 592 }
 593 elsif ($qossettings{'ACTION'} eq $Lang::tr{'status'} )
 594 {
 595         &Header::openbox('100%', 'left', 'QoS Status');
 596         if ($qossettings{'ENABLED'} eq 'on'){
 597                 my $output = "";
 598                 $output = `/usr/local/bin/qosctrl status`;
 599                 $output = &Header::cleanhtml($output,"y");
 600                 print "<pre>$output</pre>\n";
 601         } else { print "$Lang::tr{'QoS not enabled'}"; }
 602         &Header::closebox();
 603         &Header::closebigbox();
 604         &Header::closepage();
 605         exit
 606 }
 607 elsif ($qossettings{'ACTION'} eq $Lang::tr{'parentclass add'} )
 608 {
 609         &parentclass();
 610         &Header::closebigbox();
 611         &Header::closepage();
 612         exit
 613 }
 614 elsif ($qossettings{'ACTION'} eq $Lang::tr{'qos add subclass'})
 615 {
 616         &subclass();
 617         &Header::closebigbox();
 618         &Header::closepage();
 619         exit
 620 }
 621 elsif ($qossettings{'ACTION'} eq $Lang::tr{'Add Rule'})
 622 {
 623         &Header::openbox('100%', 'center', $Lang::tr{'Add Rule'});
 624         print <<END
 625                 <table>
 626                 <tr><td align='center'>$Lang::tr{'Choose Rule'}
 627                 <tr><td align='center'>
 628                         <input type="button" onClick="swapVisibility('l7rule')" value='$Lang::tr{'Level7 Rule'}' />
 629                         <input type="button" onClick="swapVisibility('portrule')" value='$Lang::tr{'Port Rule'}' />
 630                         <input type="button" onClick="swapVisibility('tosrule')" value='$Lang::tr{'TOS rule'}' />
 631                 </table>
 632 END
 633 ;
 634         &Header::closebox();
 635         print <<END
 636                 <div id='l7rule' style='display: none'>
 637 END
 638 ;
 639                 &level7rule();
 640         print <<END
 641                 </div>
 642                 <div id='portrule' style='display: none'>
 643 END
 644 ;
 645                 &portrule();
 646         print <<END
 647                 </div>
 648                 <div id='tosrule' style='display: none'>
 649 END
 650 ;
 651                 &tosrule();
 652         print <<END
 653                 </div>
 654 END
 655 ;
 656         &Header::closebigbox();
 657         &Header::closepage();
 658         exit
 659 }
 660 if ($qossettings{'ACTIONBW'} eq "$Lang::tr{'modify'}" )
 661 {
 662         &changebandwidth();
 663         &Header::closebigbox();
 664         &Header::closepage();
 665         exit
 666 }
 667 if ($qossettings{'ACTIONDEF'} eq "$Lang::tr{'modify'}" )
 668 {
 669         &changedefclasses();
 670         &Header::closebigbox();
 671         &Header::closepage();
 672         exit
 673 }
 674
 675 &General::readhash("${General::swroot}/qos/settings", \%qossettings);
 676
 677 my $status = $Lang::tr{'stopped'};
 678 my $statuscolor = '#993333';
 679 if ( $qossettings{'ENABLED'} eq 'on' ) {
 680   $status = $Lang::tr{'running'};
 681   $statuscolor = '#339933';
 682 }
 683
 684 if ( $netsettings{'RED_TYPE'} ne 'PPPOE' ) {
 685         $qossettings{'RED_DEV'} = $netsettings{'RED_DEV'};
 686 }
 687
 688 if ($errormessage) {
 689         &Header::openbox('100%', 'left', $Lang::tr{'error messages'});
 690         print "<class name='base'>$errormessage\n";
 691         print "&nbsp;</class>\n";
 692         &Header::closebox();
 693 }
 694
 695 ############################################################################################################################
 696 ############################################################################################################################
 697
 698 &Header::openbox('100%', 'center', 'Quality of Service');
 699
 700 print <<END
 701   <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 702         <table width='66%'>
 703 END
 704 ;
 705         if ( $message ne "" ) {
 706                 print "<tr><td colspan='2' align='center'><font color='red'>$message</font>";
 707         }
 708         print <<END
 709                 <tr><td width='50%' align='left'><b>Quality of Service:</b>
 710                     <td width='50%' align='center' bgcolor='$statuscolor'><font color='white'>$status</font>
 711                 <tr><td width='100%' align='center' colspan='2'>
 712                 <input type='submit' name='ACTION' value="$Lang::tr{'start'}" />
 713                 <input type='submit' name='ACTION' value="$Lang::tr{'stop'}" />
 714                 <input type='submit' name='ACTION' value="$Lang::tr{'restart'}" /></table></form>
 715 END
 716 ;
 717         if (($qossettings{'OUT_SPD'} ne '') && ($qossettings{'INC_SPD'} ne '')) {
 718                 print <<END
 719     <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 720           <table width='66%'>
 721                 <tr><td colspan='3'>&nbsp;
 722                 <tr><td width='50%' align='right'>$Lang::tr{'downlink speed'}:  <td width='30%' align='left'>$qossettings{'INC_SPD'}
 723                     <td width='20%' rowspan='2' align='center' valign='middle'><input type='submit' name='ACTIONBW' value='$Lang::tr{'modify'}' />
 724                 <tr><td width='50%' align='right'>$Lang::tr{'uplink speed'}:    <td width='30%' align='left'>$qossettings{'OUT_SPD'}
 725                 </table></form>
 726 END
 727 ;
 728         }
 729         if (($qossettings{'DEFCLASS_OUT'} ne '') && ($qossettings{'DEFCLASS_INC'} ne '')&& ($qossettings{'ACK'} ne '')) {
 730                 print <<END
 731                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 732                 <table width='66%'>
 733                 <tr><td colspan='3'><hr />
 734                 <tr><td width='50%' align='right'>$Lang::tr{'downlink std class'}:      <td width='30%' align='left'>$qossettings{'DEFCLASS_INC'}
 735                     <td width='20%' rowspan='3' align='center' valign='middle'><input type='submit' name='ACTIONDEF' value='$Lang::tr{'modify'}' />
 736                 <tr><td width='50%' align='right'>$Lang::tr{'uplink std class'}:        <td width='30%' align='left'>$qossettings{'DEFCLASS_OUT'}
 737                 <tr><td width='50%' align='right'>ACKs:                         <td width='30%' align='left'>$qossettings{'ACK'}
 738                 <tr><td colspan='3' width='100%'><hr />
 739                 <tr><td colspan='3' width='100%' align='center'>
 740                 </table>
 741                 </form>
 742                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 743                 <table width='66%' border='0'>
 744                         <tr><td width='100%' align='center'>
 745                              <input type='submit' name='ACTION' value='$Lang::tr{'parentclass add'}' />
 746                              <input type='submit' name='ACTION' value='$Lang::tr{'status'}' />
 747                         </td></tr></table>
 748         </form>
 749 END
 750 ;
 751         }
 752 &Header::closebox();
 753
 754 if ( ($qossettings{'OUT_SPD'} eq '') || ($qossettings{'INC_SPD'} eq '') ) {
 755         &changebandwidth();
 756         &Header::closebigbox();
 757         &Header::closepage();
 758         exit
 759 }
 760
 761 if ( ($qossettings{'DEFCLASS_INC'} eq '') || ($qossettings{'DEFCLASS_OUT'} eq '') || ($qossettings{'ACK'} eq '') ) {
 762         &changedefclasses();
 763         &Header::closebigbox();
 764         &Header::closepage();
 765         exit
 766 }
 767
 768         &Header::openbox('100%', 'center', "$qossettings{'RED_DEV'} $Lang::tr{'graph'}");
 769         &Graphs::makegraphbox("qos.cgi",$qossettings{'RED_DEV'},"hour","325");
 770         &Header::closebox();
 771         &Header::openbox('100%', 'center', "$qossettings{'IMQ_DEV'} $Lang::tr{'graph'}");
 772         &Graphs::makegraphbox("qos.cgi",$qossettings{'IMQ_DEV'},"hour","325");
 773         &Header::closebox();
 774
 775 &showclasses($qossettings{'RED_DEV'});
 776 &showclasses($qossettings{'IMQ_DEV'});
 777
 778 &Header::closebigbox();
 779 &Header::closepage();
 780
 781 }
 782
 783 ############################################################################################################################
 784 ############################################################################################################################
 785
 786 sub changedefclasses {
 787         &Header::openbox('100%', 'center', $Lang::tr{'std classes'});
 788         print <<END
 789                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 790                 <table width='66%'>
 791                 <tr><td width='100%' colspan='3'>$Lang::tr{'no filter pass'}
 792                 <tr><td width='33%' align='right'>Download:<td width='33%' align='left'><select name='DEFCLASS_INC'>
 793 END
 794 ;
 795                 for ( $c = 200 ; $c <= 220 ; $c++ )
 796                 {
 797                         if ( $qossettings{'DEFCLASS_INC'} ne $c )
 798                         { print "<option value='$c'>$c</option>\n"; }
 799                         else    { print "<option selected value='$c'>$c</option>\n"; }
 800                 }
 801                 print <<END
 802                 </select><td width='33%' align='center'>&nbsp;
 803                 <tr><td width='33%' align='right'>Upload:<td width='33%' align='left'><select name='DEFCLASS_OUT'>
 804 END
 805 ;
 806                 for ( $c = 100 ; $c <= 120 ; $c++ )
 807                 {
 808                         if ( $qossettings{'DEFCLASS_OUT'} ne $c )
 809                         { print "<option value='$c'>$c</option>\n"; }
 810                         else { print "<option selected value='$c'>$c</option>\n"; }
 811                 }
 812                 print <<END
 813                 </select><td width='33%' align='center'>&nbsp;
 814                 </table>
 815                 <hr />
 816                 <table width='66%'>
 817                 <tr><td width='100%' colspan='3'>$Lang::tr{'enter ack class'}
 818                 <tr><td width='33%' align='right'>ACKs:<td width='33%' align='left'><select name='ACK'>
 819 END
 820 ;
 821                 for ( $c = 100 ; $c <= 120 ; $c++ )
 822                 {
 823                         if ( $qossettings{'ACK'} ne $c )
 824                         { print "<option value='$c'>$c</option>\n"; }
 825                         else {  print "<option selected value='$c'>$c</option>\n"; }
 826                 }
 827                 print <<END
 828                 </select><td width='33%' align='center'><input type='submit' name='ACTION' value="$Lang::tr{'save'}" />
 829                 </table>
 830                 </form>
 831 END
 832 ;
 833                 &Header::closebox();
 834 }
 835
 836 sub changebandwidth {
 837         &Header::openbox('100%', 'center', $Lang::tr{'bandwithsettings'});
 838         if ($qossettings{'ENABLED'} eq 'on') {
 839                 print "$Lang::tr{'bandwitherror'}";
 840                 print "<a href='/cgi-bin/qos.cgi'>$Lang::tr{'back'}</a>";
 841         } else {
 842                 print <<END
 843                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 844                 <input type='hidden' name='DEF_OUT_SPD' value='' /><input type='hidden' name='DEF_INC_SPD' value='' />
 845                 <table width='66%'>
 846                 <tr><td width='100%' colspan='3'>$Lang::tr{'down and up speed'}</td></tr>
 847                 <tr><td width='50%' align='right'>$Lang::tr{'downlink speed'}:</td>
 848                                 <td width='30%' align='left'><input type='text' name='INC_SPD' maxlength='8' value="$qossettings{'INC_SPD'}" /></td>
 849                                 <td width='20%' align='center' rowspan='2'><input type='submit' name='ACTION' value="$Lang::tr{'template'}" /><br /><input type='submit' name='ACTION' value="$Lang::tr{'save'}" /><br /><input type='reset' name='ACTION' value="$Lang::tr{'reset'}" /></td></tr>
 850                 <tr><td width='50%' align='right'>$Lang::tr{'uplink speed'}:</td>
 851                                 <td width='30%' align='left'><input type='text' name='OUT_SPD' maxlength='8' value="$qossettings{'OUT_SPD'}" /></td></tr>
 852                 </table>
 853                 </form>
 854                 <font color='red'>$Lang::tr{'template warning'}</font>
 855 END
 856 ;
 857         }
 858         &Header::closebox();
 859 }
 860
 861 sub parentclass {
 862         &Header::openbox('100%', 'center', $Lang::tr{'parentclass'});
 863         print <<END
 864                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 865                 <table width='66%'>
 866 END
 867 ;
 868         if ( $message ne "" ) {
 869                 print "<tr><td colspan='3' align='center'>$message";
 870         }
 871         if ( $qossettings{'EDIT'} eq 'yes' ) {
 872                 print "<input type='hidden' name='CLASS' value='$qossettings{'CLASS'}' />";
 873                 print "<input type='hidden' name='DEVICE' value='$qossettings{'DEVICE'}' />";
 874         }
 875         print <<END
 876                 <tr><td width='100%' colspan='3'>$Lang::tr{'enter data'}
 877                 <tr><td width='33%' align='right'>$Lang::tr{'interface'}:
 878                     <td width='33%' align='left'>
 879 END
 880 ;
 881                 if ( $qossettings{'EDIT'} eq 'yes' ) {
 882                         print "<select name='DEVICE' disabled>";
 883                 } else {
 884                         print "<select name='DEVICE'>";
 885                 }
 886                 if ( $qossettings{'DEVICE'} eq $qossettings{'RED_DEV'} ) {
 887                         $qossettings{'RED_DEV_SEL'} = 'selected';
 888                 } elsif ( $qossettings{'DEVICE'} eq $qossettings{'IMQ_DEV'} ) {
 889                         $qossettings{'IMQ_DEV_SEL'} = 'selected';
 890                 }
 891                 print <<END
 892                         <option value='$qossettings{'RED_DEV'}' $qossettings{'RED_DEV_SEL'}>$qossettings{'RED_DEV'}</option>
 893                         <option value='$qossettings{'IMQ_DEV'}' $qossettings{'IMQ_DEV_SEL'}>$qossettings{'IMQ_DEV'}</option></select>
 894                     <td width='33%' align='center'>&nbsp;
 895                 <tr><td width='33%' align='right'>$Lang::tr{'Class'}:<td width='33%' align='left'>
 896 END
 897 ;
 898                 if ( $qossettings{'EDIT'} eq 'yes' ) {
 899                         print "<select name='CLASS' disabled>";
 900                 } else {
 901                         print "<select name='CLASS'>";
 902                 }
 903                 for ( $c = 100 ; $c <= 120 ; $c++ )
 904                 {
 905                         if ( $qossettings{'CLASS'} ne $c )
 906                         { print "<option value='$c'>$c</option>\n"; }
 907                         else { print "<option selected value='$c'>$c</option>\n"; }
 908                 }
 909                 for ( $c = 200 ; $c <= 220 ; $c++ )
 910                 {
 911                         if ( $qossettings{'CLASS'} ne $c )
 912                         { print "<option value='$c'>$c</option>\n"; }
 913                         else { print "<option selected value='$c'>$c</option>\n"; }
 914                 }
 915                 print <<END
 916                 </select>
 917                 <td width='33%' align='center'>&nbsp;
 918                 <tr><td width='33%' align='right'>$Lang::tr{'priority'}:<td width='33%' align='left'><select name='PRIO'>
 919 END
 920 ;
 921                 for ( $c = 1 ; $c <= 7 ; $c++ )
 922                 {
 923                         if ( $qossettings{'PRIO'} ne $c )
 924                         { print "<option value='$c'>$c</option>\n"; }
 925                         else { print "<option selected value='$c'>$c</option>\n"; }
 926                 }
 927                 if ($qossettings{'MINBWDTH'} eq "") { $qossettings{'MINBWDTH'} = "1"; }
 928                 print <<END
 929                 </select>
 930                 <td width='33%' align='center'>&nbsp;
 931                 <tr><td width='33%' align='right'>$Lang::tr{'guaranteed bandwith'}:
 932                     <td width='33%' align='left'><input type='text' size='20' name='MINBWDTH' maxlength='8' required='1' value="$qossettings{'MINBWDTH'}" />
 933                     <td width='33%' align='center'>&nbsp;
 934                 <tr><td width='33%' align='right'>$Lang::tr{'max bandwith'}:
 935                     <td width='33%' align='left'><input type='text' size='20' name='MAXBWDTH' maxlength='8' required='1' value="$qossettings{'MAXBWDTH'}" />
 936                     <td width='33%' align='center'>&nbsp;
 937                 <tr><td width='33%' align='right'>Burst:
 938                     <td width='33%' align='left'><input type='text' size='20' name='BURST' maxlength='8' value="$qossettings{'BURST'}" />
 939                     <td width='33%' align='center'>&nbsp;
 940                 <tr><td width='33%' align='right'>Ceilburst:
 941                     <td width='33%' align='left'><input type='text' size='20' name='CBURST' maxlength='8' value="$qossettings{'CBURST'}" />
 942                     <td width='33%' align='center'>&nbsp;
 943 END
 944 ;
 945                         $selected{'TOS'}{$qossettings{'TOS'}} = "selected='selected'";
 946 print <<END
 947                 <tr><td width='33%' align='right'>TOS-Bit:
 948                     <td width='33%' align='left'><select name='TOS'>
 949                                 <option value='0' $selected{'TOS'}{'0'}>$Lang::tr{'disabled'} (0)</option>
 950                                 <option value='8' $selected{'TOS'}{'8'}>$Lang::tr{'min delay'} (8)</option>
 951                                 <option value='4' $selected{'TOS'}{'4'}>$Lang::tr{'max throughput'} (4)</option>
 952                                 <option value='2' $selected{'TOS'}{'2'}>$Lang::tr{'max reliability'} (2)</option>
 953                                 <option value='1' $selected{'TOS'}{'1'}>$Lang::tr{'min costs'} (1)</option></select>
 954                     <td width='33%' align='center'>&nbsp;
 955                 <tr><td width='33%' align='right'>$Lang::tr{'remark'}:
 956                     <td width='66%' colspan='2' align='left'><input type='text' name='REMARK' size='40' maxlength='40' value="$qossettings{'REMARK'}" /> <img alt="" alt='blob' src='/blob.gif' />
 957                 <tr><td width='33%' align='right'>&nbsp;
 958                     <td width='33%' align='left'>&nbsp;
 959                     <td width='33%' align='center'><input type='submit' name='DOCLASS' value='$Lang::tr{'save'}' />&nbsp;<input type='reset' value='$Lang::tr{'reset'}' />
 960                 </table></form>
 961 END
 962 ;
 963         &Header::closebox();
 964 }
 965
 966 sub subclass {
 967         &Header::openbox('100%', 'center', $Lang::tr{'Subclass'});
 968         print <<END
 969                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 970                 <table width='66%'>
 971 END
 972 ;
 973         if ( $message ne "" ) {
 974                 print "<tr><td colspan='3' align='center'>$message";
 975         }
 976         print <<END
 977                 <tr><td colspan='3' width='100%'>$Lang::tr{'current class'}: $qossettings{'CLASS'}
 978                 <tr><td width='100%' colspan='3'>$Lang::tr{'enter data'}
 979                 <tr><td width='33%' align='right'>$Lang::tr{'Subclass'}:<td width='33%' align='left'><select name='SCLASS'>
 980 END
 981 ;
 982         if ($qossettings{'CLASS'} >= 100 && $qossettings{'CLASS'} < 121) {
 983                 $qossettings{'DEVICE'} = $qossettings{'RED_DEV'};
 984                 for ( $c = 1000 ; $c <= 1020 ; $c++ )
 985                 {
 986                         if ( $qossettings{'SCLASS'} ne $c )
 987                         { print "<option value='$c'>$c</option>\n"; }
 988                         else { print "<option selected value='$c'>$c</option>\n"; }
 989                 }
 990         } elsif ($qossettings{'CLASS'} >= 200 && $qossettings{'CLASS'} < 221) {
 991                 $qossettings{'DEVICE'} = $qossettings{'IMQ_DEV'};
 992                 for ( $c = 2000 ; $c <= 2020 ; $c++ )
 993                 {
 994                         if ( $qossettings{'SCLASS'} ne $c )
 995                         { print "<option value='$c'>$c</option>\n"; }
 996                         else { print "<option selected value='$c'>$c</option>\n"; }
 997                 }
 998         }
 999         print <<END
1000                 </select>
1001                 <td width='33%' align='center'>&nbsp;
1002                 <tr><td width='33%' align='right'>$Lang::tr{'priority'}:<td width='33%' align='left'><select name='PRIO'>
1003 END
1004 ;
1005                 for ( $c = 1 ; $c <= 7 ; $c++ )
1006                 {
1007                         if ( $qossettings{'PRIO'} ne $c )
1008                         { print "<option value='$c'>$c</option>\n"; }
1009                         else { print "<option selected value='$c'>$c</option>\n"; }
1010                 }
1011                 print <<END
1012                 <td width='33%' align='center'>&nbsp;
1013                 <tr><td width='33%' align='right'>$Lang::tr{'guaranteed bandwith'}:
1014                     <td width='33%' align='left'><input type='text' name='MINBWDTH' maxlength='8' required='1' value="$qossettings{'MINBWDTH'}" />
1015                     <td width='33%' align='center'>&nbsp;
1016                 <tr><td width='33%' align='right'>$Lang::tr{'max bandwith'}:
1017                     <td width='33%' align='left'><input type='text' name='MAXBWDTH' maxlength='8' required='1' value="$qossettings{'MAXBWDTH'}" />
1018                     <td width='33%' align='center'>&nbsp;
1019                 <tr><td width='33%' align='right'>Burst:
1020                     <td width='33%' align='left'><input type='text' name='BURST' maxlength='8' value="$qossettings{'BURST'}" />
1021                     <td width='33%' align='center'>&nbsp;
1022                 <tr><td width='33%' align='right'>Ceilburst:
1023                     <td width='33%' align='left'><input type='text' name='CBURST' maxlength='8' value="$qossettings{'CBURST'}" />
1024                     <td width='33%' align='center'>&nbsp;
1025                 <tr><td width='33%' align='right'>TOS-Bit:
1026                     <td width='33%' align='left'><select name='TOS'>
1027                                 <option value='0'>$Lang::tr{'disabled'} (0)</option>
1028                                 <option value='8'>$Lang::tr{'min delay'} (8)</option>
1029                                 <option value='4'>$Lang::tr{'max throughput'} (4)</option>
1030                                 <option value='2'>$Lang::tr{'max reliability'} (2)</option>
1031                                 <option value='1'>$Lang::tr{'min costs'} (1)</option></select>
1032                     <td width='33%' align='center'><input type='hidden' name='CLASS' value="$qossettings{'CLASS'}" />
1033                                                         <input type='hidden' name='DEVICE' value="$qossettings{'DEVICE'}" />
1034                                                         <input type='submit' name='DOSCLASS' value='$Lang::tr{'save'}' />&nbsp;<input type='reset' value='$Lang::tr{'reset'}' />
1035                 </table></form>
1036 END
1037 ;
1038         &Header::closebox();
1039 }
1040
1041 sub level7rule {
1042         &Header::openbox('100%', 'center', $Lang::tr{'Level7 Rule'});
1043         print <<END
1044                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
1045                 <table width='66%'>
1046 END
1047 ;
1048         if ( $message ne "" ) {
1049                 print "<tr><td colspan='3' align='center'><font color='red'>$message</font>";
1050         }
1051         print <<END
1052                 <tr><td colspan='3' width='100%'>$Lang::tr{'current class'}: $qossettings{'CLASS'}
1053                 <tr><td width='100%' colspan='3'>$Lang::tr{'enter data'}
1054                 <tr><td width='33%' align='right'>$Lang::tr{'protocol'}:
1055                     <td width='33%' align='left'><select name='L7PROT'>
1056 END
1057 ;
1058                 opendir( DIR, "/etc/l7-protocols/protocols" );
1059                 foreach $direntry ( sort readdir(DIR) )
1060                 {
1061                         next if $direntry eq ".";
1062                         next if $direntry eq "..";
1063                         next if -d "/etc/l7-protocols/protocols/$direntry";
1064                         @proto = split( /\./, $direntry );
1065                         if ( $proto[0] eq $qossettings{'L7PROT'} ) {
1066                                 print "<option value='$proto[0]' selected>$proto[0]</option>\n";
1067                         } else {
1068                                 print "<option value='$proto[0]'>$proto[0]</option>\n";
1069                         }
1070                 }
1071                 closedir DIR;
1072         print <<END
1073                     </select><td width='33%' align='center'>&nbsp;
1074                 <tr><td width='33%' align='right'>$Lang::tr{'source ip'}:
1075                     <td width='33%' align='left'><input type='text' name='QIP' maxlength='15' value='$qossettings{'QIP'}' />
1076                     <td width='33%' align='center'>&nbsp;
1077                 <tr><td width='33%' align='right'>$Lang::tr{'destination ip'}:
1078                     <td width='33%' align='left'><input type='text' name='DIP' maxlength='15' value='$qossettings{'DIP'}' />
1079                     <td width='33%' align='center'><input type='hidden' name='CLASS' value='$qossettings{'CLASS'}' /><input type='submit' name='DOLEVEL7' value='$Lang::tr{'save'}' />
1080                 <tr><td colspan="3" align='center'><font color="red"><em>$Lang::tr{'qos warning'}</em></font>
1081                 </table></form>
1082 END
1083 ;
1084         &Header::closebox();
1085 }
1086
1087 sub portrule {
1088         &Header::openbox('100%', 'center', $Lang::tr{'Add Port Rule'});
1089         print <<END
1090                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
1091                 <table width='66%'>
1092                 <tr><td width='100%' colspan='3'>$Lang::tr{'enter data'}
1093                 <tr><td width='33%' align='right'>$Lang::tr{'protocol'}:
1094                     <td width='33%' align='left'><select name='PPROT'>
1095 END
1096 ;
1097                         open( FILE, "< /etc/protocols" );
1098                         @proto = <FILE>;
1099                         close FILE;
1100                         foreach $direntry (sort @proto)
1101                         {
1102                                 @tmpline = split( /\ /, $direntry );
1103                                 next if $tmpline[0] =~ "#";
1104                                 if ( $tmpline[0] eq $qossettings{'PPROT'} ) {
1105                                         print "<option value='$tmpline[0]' selected>$tmpline[0]</option>\n";
1106                                 } else {
1107                                         print "<option value='$tmpline[0]'>$tmpline[0]</option>\n";
1108                                 }
1109                         }
1110         print <<END
1111                     </select><td width='33%' align='center'>&nbsp;
1112                 <tr><td width='33%' align='right'>$Lang::tr{'source port'}:
1113                     <td width='33%' align='left'><input type='text' name='QPORT' maxlength='11' value='$qossettings{'QPORT'}' />
1114                     <td width='33%' align='center'>&nbsp;
1115                 <tr><td width='33%' align='right'>$Lang::tr{'destination port'}:
1116                     <td width='33%' align='left'><input type='text' name='DPORT' maxlength='11' value='$qossettings{'DPORT'}' />
1117                     <td width='33%' align='center'>&nbsp;
1118                 <tr><td width='33%' align='right'>$Lang::tr{'source ip'}:
1119                     <td width='33%' align='left'><input type='text' name='QIP' maxlength='15' value='$qossettings{'QIP'}' />
1120                     <td width='33%' align='center'>&nbsp;
1121                 <tr><td width='33%' align='right'>$Lang::tr{'destination ip'}:
1122                     <td width='33%' align='left'><input type='text' name='DIP' maxlength='15' value='$qossettings{'DIP'}' />
1123                     <td width='33%' align='center'><input type='hidden' name='CLASS' value='$qossettings{'CLASS'}' /><input type='submit' name='DOPORT' value='$Lang::tr{'save'}' />
1124                 </table></form>
1125 END
1126 ;
1127         &Header::closebox();
1128 }
1129
1130 sub tosrule {
1131         &Header::openbox('100%', 'center', $Lang::tr{'TOS Rule'});
1132         if ($qossettings{'TOS'}) {
1133                 $checked{$qossettings{'TOS'}} = "checked";
1134         }
1135         print <<END
1136                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
1137                 <table width='66%'>
1138 END
1139 ;
1140         if ( $message ne "" ) {
1141                 print "<tr><td colspan='3' align='center'><font color='red'>$message</font>";
1142         }
1143         print <<END
1144                 <tr><td colspan='2' width='100%'>$Lang::tr{'current class'}: $qossettings{'CLASS'}
1145                 <tr><td width='100%' colspan='2'>$Lang::tr{'Enter TOS'}
1146                 <tr><td width='50%' align='left'>$Lang::tr{'min delay'} (8)             <td width='50%'><input type="radio" name="TOS" value="8" $checked[8] />
1147                 <tr><td width='50%' align='left'>$Lang::tr{'max throughput'} (4)                <td width='50%'><input type="radio" name="TOS" value="4" $checked[4] />
1148                 <tr><td width='50%' align='left'>$Lang::tr{'max reliability'} (2)       <td width='50%'><input type="radio" name="TOS" value="2" $checked[2] />
1149                 <tr><td width='50%' align='left'>$Lang::tr{'min costs'} (1)                     <td width='50%'><input type="radio" name="TOS" value="1" $checked[1] />
1150                 <tr><td width='100%' align='right' colspan='2'><input type='hidden' name='CLASS' value='$qossettings{'CLASS'}' /><input type='submit' name='DOTOS' value='$Lang::tr{'save'}' />
1151                 </table></form>
1152 END
1153 ;
1154         &Header::closebox();
1155 }
1156
1157 sub showclasses {
1158         $qossettings{'DEV'} = shift;
1159         open( FILE, "< $classfile" ) or die "Unable to read $classfile";
1160         @classes = <FILE>;
1161         close FILE;
1162         if (@classes) {
1163                 open( FILE, "< $subclassfile" ) or die "Unable to read $subclassfile";
1164                 @subclasses = <FILE>;
1165                 close FILE;
1166                 open( FILE, "< $level7file" ) or die "Unable to read $level7file";
1167                 @l7rules = <FILE>;
1168                 close FILE;
1169                 open( FILE, "< $tosfile" ) or die "Unable to read $tosfile";
1170                 @tosrules = <FILE>;
1171                 close FILE;
1172                 open( FILE, "< $portfile" ) or die "Unable to read $portfile";
1173                 @portrules = <FILE>;
1174                 close FILE;
1175                 foreach $classentry (sort @classes)
1176                 {
1177                         @classline = split( /\;/, $classentry );
1178                         if ( $classline[0] eq $qossettings{'DEV'} )
1179                         {
1180                           &Header::openbox('100%', 'center', "$Lang::tr{'Class'}: $classline[1]");
1181                                 print <<END
1182                                 <table border='0' width='100%' cellspacing='0'>
1183                                 <tr><td bgcolor='$color{'color20'}' width='10%' align='center'><b>$Lang::tr{'interface'}</b>
1184                                     <td bgcolor='$color{'color20'}' width='10%' align='center'><b>$Lang::tr{'Class'}</b>
1185                                     <td bgcolor='$color{'color20'}' width='10%' align='center'>$Lang::tr{'priority'}
1186                                     <td bgcolor='$color{'color20'}' width='10%' align='center'>$Lang::tr{'guaranteed bandwith'}
1187                                     <td bgcolor='$color{'color20'}' width='10%' align='center'>$Lang::tr{'max bandwith'}
1188                                     <td bgcolor='$color{'color20'}' width='10%' align='center'>Burst
1189                                     <td bgcolor='$color{'color20'}' width='10%' align='center'>Ceil Burst
1190                                     <td bgcolor='$color{'color20'}' width='10%' align='center'>TOS
1191                                     <td bgcolor='$color{'color20'}' width='20%' align='center'>$Lang::tr{'action'}
1192                                 <tr><td align='center' bgcolor='$color{'color22'}'>$classline[0]</td>
1193                                     <td align='center' bgcolor='$color{'color22'}'>$classline[1]</td>
1194                                     <td align='center' bgcolor='$color{'color22'}'>$classline[2]</td>
1195                                     <td align='center' bgcolor='$color{'color22'}'>$classline[3]</td>
1196                                     <td align='center' bgcolor='$color{'color22'}'>$classline[4]</td>
1197                                     <td align='center' bgcolor='$color{'color22'}'>$classline[5]</td>
1198                                     <td align='center' bgcolor='$color{'color22'}'>$classline[6]</td>
1199                                     <td align='center' bgcolor='$color{'color22'}'>$classline[7]</td>
1200                                     <td align='right'  bgcolor='$color{'color22'}'>
1201                                         <table border='0'><tr>
1202                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1203                                                 <input type='hidden' name='CLASS' value='$classline[1]' />
1204                                                 <input type='hidden' name='ACTION' value='$Lang::tr{'qos add subclass'}' />
1205                                                 <input type='image' alt='$Lang::tr{'add subclass'}' src='/images/addblue.gif' />
1206                                         </form>
1207                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1208                                                 <input type='hidden' name='CLASS' value='$classline[1]' />
1209                                                 <input type='hidden' name='ACTION' value='$Lang::tr{'Add Rule'}' />
1210                                                 <input type='image' alt='$Lang::tr{'Add Rule'}' src='/images/addgreen.gif' />
1211                                         </form>
1212                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1213                                                 <input type='hidden' name='CLASS' value='$classline[1]' />
1214                                                 <input type='hidden' name='DOCLASS' value='$Lang::tr{'edit'}' />
1215                                                 <input type='image' alt='$Lang::tr{'edit'}' src='/images/edit.gif' />
1216                                         </form>
1217                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1218                                                 <input type='hidden' name='CLASS' value='$classline[1]' />
1219                                                 <input type='hidden' name='DOCLASS' value='$Lang::tr{'delete'}' />
1220                                                 <input type='image' alt='$Lang::tr{'delete'}' src='/images/delete.gif' />
1221                                         </form>
1222                                         </table>
1223                                     </td>
1224                                 <tr><td align='right' colspan='2'><b>$Lang::tr{'remark'}:</b>
1225                                     <td align='center' colspan='6'> $classline[8]
1226                                     <td align='right'><b>Queueing:</b> $classline[9]
1227 END
1228 ;
1229
1230                                 if (@l7rules) {
1231                                         foreach $l7ruleentry (sort @l7rules)
1232                                         {
1233                                                 @l7ruleline = split( /\;/, $l7ruleentry );
1234                                                 if ( $l7ruleline[0] eq $classline[1] )
1235                                                 {
1236                                                         print <<END
1237                                 <tr><td align='right' colspan='2'><b>$Lang::tr{'Level7 Protocol'}:</b>
1238                                     <td align='center' colspan='6'>$l7ruleline[2]
1239                                     <td align='right' >
1240                                         <table border='0'><tr>
1241                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1242                                                 <input type='hidden' name='CLASS' value='$l7ruleline[0]' />
1243                                                 <input type='hidden' name='L7PROT' value='$l7ruleline[2]' />
1244                                                 <input type='hidden' name='DOLEVEL7' value='$Lang::tr{'edit'}' />
1245                                                 <input type='image' alt='$Lang::tr{'edit'}' src='/images/edit.gif' />
1246                                         </form>
1247                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1248                                                 <input type='hidden' name='CLASS' value='$l7ruleline[0]' />
1249                                                 <input type='hidden' name='L7PROT' value='$l7ruleline[2]' />
1250                                                 <input type='hidden' name='DOLEVEL7' value='$Lang::tr{'delete'}' />
1251                                                 <input type='image' alt='$Lang::tr{'delete'}' src='/images/delete.gif' />
1252                                         </form>
1253                                         </table>
1254 END
1255 ;
1256                                                         if (($l7ruleline[3] ne "") || ($l7ruleline[4] ne "")){
1257                                                                 print <<END
1258                                 <tr><td align='center'>&nbsp;
1259                                     <td align='right' colspan='3'><b>$Lang::tr{'source ip'}:</b> $l7ruleline[3]
1260                                     <td align='right' colspan='3'><b>$Lang::tr{'destination ip'}:</b> $l7ruleline[4]
1261 END
1262 ;
1263                                                         }
1264
1265
1266 END
1267 ;
1268                                                 }
1269                                         }
1270                                 }
1271
1272
1273                                 if (@portrules) {
1274                                         foreach $portruleentry (sort @portrules)
1275                                         {
1276                                                 @portruleline = split( /\;/, $portruleentry );
1277                                                 if ( $portruleline[0] eq $classline[1] )
1278                                                 {
1279                                                         print <<END
1280                                 <tr><td align='right' colspan='2'><b>$Lang::tr{'Port Rule'}:</b>
1281                                     <td align='center'>($portruleline[2])
1282                                     <td align='center' colspan='2'>
1283 END
1284 ;
1285                                                 if ($portruleline[4]) {
1286                                                         print <<END
1287                                     <i>$Lang::tr{'source port'}:</i> $portruleline[4]
1288 END
1289 ;
1290                                                 }
1291                                                 print "<td align='center' colspan='2'>";
1292                                                 if ($portruleline[6]) {
1293                                                         print <<END
1294                                     <i>$Lang::tr{'destination port'}:</i> $portruleline[6]
1295 END
1296 ;
1297                                                 }
1298                                                 print <<END
1299                                     <td>&nbsp;
1300                                     <td align='right'>
1301                                     <table border='0'><tr>
1302                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1303                                                 <input type='hidden' name='CLASS' value='$portruleline[0]' />
1304                                                 <input type='hidden' name='PPROT' value='$portruleline[2]' />
1305                                                 <input type='hidden' name='QIP' value='$portruleline[3]' />
1306                                                 <input type='hidden' name='QPORT' value='$portruleline[4]' />
1307                                                 <input type='hidden' name='DIP' value='$portruleline[5]' />
1308                                                 <input type='hidden' name='DPORT' value='$portruleline[6]' />
1309                                                 <input type='hidden' name='DOPORT' value='$Lang::tr{'edit'}' />
1310                                                 <input type='image' alt='$Lang::tr{'edit'}' src='/images/edit.gif' />
1311                                         </form>
1312                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1313                                                 <input type='hidden' name='CLASS' value='$portruleline[0]' />
1314                                                 <input type='hidden' name='PPROT' value='$portruleline[2]' />
1315                                                 <input type='hidden' name='QIP' value='$portruleline[3]' />
1316                                                 <input type='hidden' name='QPORT' value='$portruleline[4]' />
1317                                                 <input type='hidden' name='DIP' value='$portruleline[5]' />
1318                                                 <input type='hidden' name='DPORT' value='$portruleline[6]' />
1319                                                 <input type='hidden' name='DOPORT' value='$Lang::tr{'delete'}' />
1320                                                 <input type='image' alt='$Lang::tr{'delete'}' src='/images/delete.gif' />
1321                                         </form>
1322                                     </table>
1323 END
1324 ;
1325                                                         if (($portruleline[3] ne "") || ($portruleline[5] ne "")){
1326                                                                 print <<END
1327                                 <tr><td align='center'>&nbsp;
1328                                     <td align='right' colspan='3'><b>$Lang::tr{'source ip'}:</b> $portruleline[3]
1329                                     <td align='right' colspan='3'><b>$Lang::tr{'destination ip'}:</b> $portruleline[5]
1330 END
1331 ;
1332                                                         }
1333                                                 }
1334                                         }
1335                                 }
1336
1337                                 if (@tosrules) {
1338                                         foreach $tosruleentry (sort @tosrules)
1339                                         {
1340                                                 @tosruleline = split( /\;/, $tosruleentry );
1341                                                 if ( $tosruleline[0] eq $classline[1] )
1342                                                 {
1343                                                         print <<END
1344                                         <tr><td align='right' colspan='2'>
1345                                                 <b>TOS Bit matches:</b>
1346                                             <td colspan='6' align='center'>
1347 END
1348 ;
1349                                                         if ( $tosruleline[2] eq "8") {
1350                                                                 print "$Lang::tr{'min delay'}\n";
1351                                                         } elsif ( $tosruleline[2] eq "4") {
1352                                                                 print "$Lang::tr{'max throughput'}\n";
1353                                                         } elsif ( $tosruleline[2] eq "2") {
1354                                                                 print "$Lang::tr{'max reliability'}\n";
1355                                                         } elsif ( $tosruleline[2] eq "1") {
1356                                                                 print "$Lang::tr{'min costs'}\n";
1357                                                         } else { print "&nbsp;\n"; }
1358
1359                                                         print <<END
1360                                                 ($tosruleline[2])
1361                                             <td align='right'>
1362                                                   <table border='0'><tr>
1363                                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1364                                                                 <input type='hidden' name='CLASS' value='$tosruleline[0]' />
1365                                                                 <input type='hidden' name='DEV' value='$tosruleline[1]' />
1366                                                                 <input type='hidden' name='TOS' value='$tosruleline[2]' />
1367                                                                 <input type='hidden' name='DOTOS' value='$Lang::tr{'edit'}' />
1368                                                                 <input type='image' alt='$Lang::tr{'edit'}' src='/images/edit.gif' />
1369                                                         </form>
1370                                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1371                                                                 <input type='hidden' name='CLASS' value='$tosruleline[0]' />
1372                                                                 <input type='hidden' name='DEV' value='$tosruleline[1]' />
1373                                                                 <input type='hidden' name='TOS' value='$tosruleline[2]' />
1374                                                                 <input type='hidden' name='DOTOS' value='$Lang::tr{'delete'}' />
1375                                                                 <input type='image' alt='$Lang::tr{'delete'}' src='/images/delete.gif' />
1376                                                         </form>
1377                                                 </table>
1378 END
1379 ;
1380                                                 }
1381                                         }
1382                                 }
1383 END
1384 ;
1385                                 foreach $subclassentry (sort @subclasses)
1386                                 {
1387                                         @subclassline = split( /\;/, $subclassentry );
1388                                         if ( $subclassline[1] eq $classline[1] ) {
1389                                                 print <<END
1390                                                         <tr><td align='center' bgcolor='#FAFAFA'>$Lang::tr{'Subclass'}:
1391                                                             <td align='center' bgcolor='#FAFAFA'>$subclassline[2]
1392                                                             <td align='center' bgcolor='#FAFAFA'>$subclassline[3]
1393                                                             <td align='center' bgcolor='#FAFAFA'>$subclassline[4]
1394                                                             <td align='center' bgcolor='#FAFAFA'>$subclassline[5]
1395                                                             <td align='center' bgcolor='#FAFAFA'>$subclassline[6]
1396                                                             <td align='center' bgcolor='#FAFAFA'>$subclassline[7]
1397                                                             <td align='center' bgcolor='#FAFAFA'>$subclassline[8]
1398                                                             <td align='right'  bgcolor='#FAFAFA'>
1399                                                 <table border='0'><tr>
1400                                                 <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1401                                                         <input type='hidden' name='CLASS' value='$subclassline[2]' />
1402                                                         <input type='hidden' name='ACTION' value='$Lang::tr{'Add Rule'}' />
1403                                                         <input type='image' alt='$Lang::tr{'Add Rule'}' src='/images/addgreen.gif' />
1404                                                 </form>
1405                                                 <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1406                                                         <input type='hidden' name='CLASS' value='$subclassline[2]' />
1407                                                         <input type='hidden' name='DOSCLASS' value='$Lang::tr{'edit'}' />
1408                                                         <input type='image' alt='$Lang::tr{'edit'}' src='/images/edit.gif' />
1409                                                 </form>
1410                                                 <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1411                                                         <input type='hidden' name='CLASS' value='$subclassline[2]' />
1412                                                         <input type='hidden' name='DOSCLASS' value='$Lang::tr{'delete'}' />
1413                                                         <input type='image' alt='$Lang::tr{'delete'}' src='/images/delete.gif' />
1414                                                 </form>
1415                                                 </table>
1416 END
1417 ;
1418                                         }
1419                                 }
1420                         print <<END
1421                         </table>
1422 END
1423 ;
1424                   &Header::closebox();
1425                         }
1426                         }
1427         }
1428         }
1429 sub validminbwdth {
1430         if ( $qossettings{'VALID'} eq 'yes' ) {
1431                 if ( $qossettings{'DEVICE'} eq $qossettings{'RED_DEV'} ) {
1432                         $qossettings{'SPD'} = $qossettings{'OUT_SPD'};
1433                 } elsif ( $qossettings{'DEVICE'} eq $qossettings{'IMQ_DEV'} ) {
1434                         $qossettings{'SPD'} = $qossettings{'INC_SPD'};
1435                 }
1436                 unless ( ( $qossettings{'MINBWDTH'} >= 1 ) && ( $qossettings{'MINBWDTH'} <= $qossettings{'SPD'} ) ) {
1437                         $qossettings{'VALID'} = 'no';
1438                         $message = "$Lang::tr{'false min bandwith'}";
1439                 }
1440                 $qossettings{'SPD'} = '';
1441         }
1442 }
1443
1444 sub validmaxbwdth {
1445         if ( $qossettings{'VALID'} eq 'yes' ) {
1446                 if ( $qossettings{'DEVICE'} eq $qossettings{'RED_DEV'} ) {
1447                         $qossettings{'SPD'} = $qossettings{'OUT_SPD'};
1448                 } elsif ( $qossettings{'DEVICE'} eq $qossettings{'IMQ_DEV'} ) {
1449                         $qossettings{'SPD'} = $qossettings{'INC_SPD'};
1450                 }
1451                 unless ( ( $qossettings{'MAXBDWTH'} >= 0 ) && ($qossettings{'MAXBDWTH'} >= $qossettings{'MINBDWTH'}) &&( $qossettings{'MAXBDWTH'} <= $qossettings{'SPD'} ) ) {
1452                         $qossettings{'VALID'} = 'no';
1453                         $message = "$Lang::tr{'false max bandwith'}";
1454                 }
1455                 $qossettings{'SPD'} = '';
1456         }
1457 }
1458
1459 sub validclass {
1460         if ( $qossettings{'VALID'} eq 'yes' ) {
1461                 if ( $qossettings{'DEVICE'} eq $qossettings{'RED_DEV'} ) {
1462                         if ($qossettings{'CLASS'} lt 100 || $qossettings{'CLASS'} ge 121) {
1463                                 $qossettings{'VALID'} = 'no';
1464                                 $message = "$Lang::tr{'false classnumber'}";
1465                         }
1466                 } elsif ( $qossettings{'DEVICE'} eq $qossettings{'IMQ_DEV'} ) {
1467                         if ($qossettings{'CLASS'} lt 200 || $qossettings{'CLASS'} ge 221) {
1468                                 $qossettings{'VALID'} = 'no';
1469                                 $message = "$Lang::tr{'The class number does not match the specified interface.'}";
1470                         }
1471                 }
1472                 open( FILE, "< $classfile" ) or die "Unable to read $classfile";
1473                 @tmp = <FILE>;
1474                 close FILE;
1475                 foreach $classentry (sort @tmp)
1476                 {
1477                         @tmpline = split( /\;/, $classentry );
1478                         if ( $tmpline[1] eq $qossettings{'CLASS'} )
1479                         {
1480                                 $qossettings{'VALID'} = 'no';
1481                                 $message = "$Lang::tr{'false classnumber'}";
1482                                 last
1483                         }
1484                 }
1485         }
1486 }
1487
1488 sub validsubclass {
1489         if ( $qossettings{'VALID'} eq 'yes' ) {
1490                 open( FILE, "< $subclassfile" ) or die "Unable to read $subclassfile";
1491                 @tmp = <FILE>;
1492                 close FILE;
1493                 foreach $subclassentry (sort @tmp)
1494                 {
1495                         @tmpline = split( /\;/, $subclassentry );
1496                         if ( $tmpline[2] eq $qossettings{'SCLASS'} )
1497                         {
1498                                 $qossettings{'VALID'} = 'no';
1499                                 $message = "$Lang::tr{'class in use'}";
1500                                 last
1501                         }
1502                 }
1503         }
1504 }