html/cgi-bin/qos.cgi

   1 #!/usr/bin/perl
   2 ###############################################################################
   3 #                                                                             #
   4 # IPFire.org - A linux based firewall                                         #
   5 # Copyright (C) 2007  Michael Tremer & Christian Schmidt                      #
   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 &Header::showhttpheaders();
  68
  69 $qossettings{'ENABLED'} = 'off';
  70 $qossettings{'EDIT'} = 'no';
  71 $qossettings{'OUT_SPD'} = '';
  72 $qossettings{'INC_SPD'} = '';
  73 $qossettings{'DEF_OUT_SPD'} = '';
  74 $qossettings{'DEF_INC_SPD'} = '';
  75 $qossettings{'DEFCLASS_INC'} = '';
  76 $qossettings{'DEFCLASS_OUT'} = '';
  77 $qossettings{'ACK'} = '';
  78 $qossettings{'MTU'} = '1492';
  79 $qossettings{'SFQ_PERTUB'} = '10';
  80 $qossettings{'QLENGTH'} = '30';
  81 $qossettings{'RED_DEV'} = `cat /var/ipfire/red/iface`;
  82 $qossettings{'IMQ_DEV'} = 'imq0';
  83 $qossettings{'VALID'} = 'yes';
  84 ### Values that have to be initialized
  85 $qossettings{'ACTION'} = '';
  86 $qossettings{'ACTIONDEF'} = '';
  87 $qossettings{'ACTIONBW'} = '';
  88 $qossettings{'RED_DEV_SEL'} = '';
  89 $qossettings{'IMQ_DEV_SEL'} = '';
  90 $qossettings{'PRIO'} = '';
  91 $qossettings{'SPD'} = '';
  92 $qossettings{'CLASS'} = '';
  93 $qossettings{'SCLASS'} = '';
  94 $qossettings{'QPORT'} = '';
  95 $qossettings{'DPORT'} = '';
  96 $qossettings{'QIP'} = '';
  97 $qossettings{'DIP'} = '';
  98 $qossettings{'PPROT'} = '';
  99 $qossettings{'L7PROT'} = '';
 100 $qossettings{'DEVICE'} = '';
 101 $qossettings{'MINBWDTH'} = '';
 102 $qossettings{'MAXBWDTH'} = '';
 103 $qossettings{'BURST'} = '';
 104 $qossettings{'CBURST'} = '';
 105 $qossettings{'DOCLASS'} = '';
 106 $qossettings{'DOSCLASS'} = '';
 107 $qossettings{'DOLEVEL7'} = '';
 108 $qossettings{'DOPORT'} = '';
 109 $qossettings{'CLASS'} = '';
 110 $qossettings{'CLASSPRFX'} = '';
 111 $qossettings{'DEV'} = '';
 112 $qossettings{'TOS'} = '';
 113
 114
 115 &General::readhash("${General::swroot}/qos/settings", \%qossettings);
 116 &Header::getcgihash(\%qossettings);
 117
 118 my %color = ();
 119 my %mainsettings = ();
 120 &General::readhash("${General::swroot}/main/settings", \%mainsettings);
 121 &General::readhash("/srv/web/ipfire/html/themes/".$mainsettings{'THEME'}."/include/colors.txt", \%color);
 122
 123 &Header::openpage('QoS', 1, '');
 124 &Header::openbigbox('100%', 'left', '', $errormessage);
 125
 126 ############################################################################################################################
 127 ############################################################################################################################
 128
 129 if ($qossettings{'DOCLASS'} eq $Lang::tr{'save'})
 130 {
 131         &validclass();
 132         &validminbwdth();
 133         &validmaxbwdth();
 134         if ( $qossettings{'VALID'} eq 'yes' ) {
 135                 open( FILE, ">> $classfile" ) or die "Unable to write $classfile";
 136                 print FILE <<END
 137 $qossettings{'DEVICE'};$qossettings{'CLASS'};$qossettings{'PRIO'};$qossettings{'MINBWDTH'};$qossettings{'MAXBWDTH'};$qossettings{'BURST'};$qossettings{'CBURST'};$qossettings{'TOS'};$qossettings{'REMARK'};
 138 END
 139 ;
 140                 close FILE;
 141         } else {
 142                 $qossettings{'ACTION'} = 'Parentklasse hinzufuegen';
 143         }
 144 }
 145 elsif ($qossettings{'DOCLASS'} eq 'Bearbeiten')
 146 {
 147         open( FILE, "< $classfile" ) or die "Unable to read $classfile";
 148         @classes = <FILE>;
 149         close FILE;
 150         open( FILE, "> $classfile" ) or die "Unable to write $classfile";
 151         foreach $classentry (sort @classes)
 152         {
 153                 @classline = split( /\;/, $classentry );
 154                 if ( $classline[1] ne $qossettings{'CLASS'} ) {
 155                         print FILE $classentry;
 156                 } else {
 157                         $qossettings{'DEVICE'} = $classline[0];
 158                         $qossettings{'PRIO'} = $classline[2];
 159                         $qossettings{'MINBWDTH'} = $classline[3];
 160                         $qossettings{'MAXBWDTH'} = $classline[4];
 161                         $qossettings{'BURST'} = $classline[5];
 162                         $qossettings{'CBURST'} = $classline[6];
 163                         $qossettings{'TOS'} = $classline[7];
 164                         $qossettings{'REMARK'} = $classline[8];
 165                         $qossettings{'EDIT'} = 'yes';
 166                 }
 167         }
 168         close FILE;
 169         &parentclass();
 170         &Header::closebigbox();
 171         &Header::closepage();
 172         exit
 173 }
 174 elsif ($qossettings{'DOCLASS'} eq 'Loeschen')
 175 {
 176         open( FILE, "< $classfile" ) or die "Unable to read $classfile";
 177         @tmp = <FILE>;
 178         close FILE;
 179         open( FILE, "> $classfile" ) or die "Unable to write $classfile";
 180         foreach $classentry (sort @tmp)
 181         {
 182                 @tmpline = split( /\;/, $classentry );
 183                 if ( $tmpline[1] ne $qossettings{'CLASS'} )
 184                 {
 185                         print FILE $classentry;
 186                 }
 187         }
 188         close FILE;
 189         open( FILE, "< $subclassfile" ) or die "Unable to read $classfile";
 190         @tmp = <FILE>;
 191         close FILE;
 192         open( FILE, "> $subclassfile" ) or die "Unable to write $classfile";
 193         foreach $subclassentry (sort @tmp)
 194         {
 195                 @tmpline = split( /\;/, $subclassentry );
 196                 if ( $tmpline[1] ne $qossettings{'CLASS'} )
 197                 {
 198                         print FILE $subclassentry;
 199                 }
 200         }
 201         close FILE;
 202         $message = "$Lang::tr{'Class'} $qossettings{'CLASS'} $Lang::tr{'Class was deleted'}";
 203 }
 204
 205 ############################################################################################################################
 206 ############################################################################################################################
 207
 208 if ($qossettings{'DOSCLASS'} eq $Lang::tr{'save'})
 209 {
 210         &validsubclass();
 211         &validminbwdth();
 212         if ( $qossettings{'VALID'} eq 'yes' ) {
 213                 open( FILE, ">> $subclassfile" ) or die "Unable to write $subclassfile";
 214                 print FILE <<END
 215 $qossettings{'DEVICE'};$qossettings{'CLASS'};$qossettings{'SCLASS'};$qossettings{'PRIO'};$qossettings{'MINBWDTH'};$qossettings{'MAXBWDTH'};$qossettings{'BURST'};$qossettings{'CBURST'};$qossettings{'TOS'};
 216 END
 217 ;
 218                 close FILE;
 219         } else {
 220                 $qossettings{'ACTION'} = 'Unterklasse hinzufuegen';
 221         }
 222 } elsif ($qossettings{'DOSCLASS'} eq 'Loeschen')
 223 {
 224         open( FILE, "< $subclassfile" ) or die "Unable to read $classfile";
 225         @tmp = <FILE>;
 226         close FILE;
 227         open( FILE, "> $subclassfile" ) or die "Unable to write $classfile";
 228         foreach $subclassentry (sort @tmp)
 229         {
 230                 @tmpline = split( /\;/, $subclassentry );
 231                 if ( $tmpline[2] ne $qossettings{'CLASS'} )
 232                 {
 233                         print FILE $subclassentry;
 234                 }
 235         }
 236         close FILE;
 237         $message = "$Lang::tr{'Subclass'} $qossettings{'CLASS'} $Lang::tr{'was deleted'}.";
 238 }
 239
 240 ############################################################################################################################
 241 ############################################################################################################################
 242
 243 if ($qossettings{'DOLEVEL7'} eq $Lang::tr{'save'})
 244 {
 245         if ( $qossettings{'QIP'} ne '' ) {
 246                 unless ( &General::validip($qossettings{'QIP'}) ) {
 247                         $qossettings{'VALID'} = 'no';
 248                         $message = "Die Quell-IP-Adresse ist ungueltig.";
 249                 }
 250         }
 251         if ( $qossettings{'DIP'} ne '' ) {
 252                 unless ( &General::validip($qossettings{'DIP'}) ) {
 253                         $qossettings{'VALID'} = 'no';
 254                         $message = "Die Ziel-IP-Adresse ist ungueltig.";
 255                 }
 256         }
 257         if ($qossettings{'CLASS'} >= 100 && $qossettings{'CLASS'} < 121) {
 258                 $qossettings{'DEVICE'} = $qossettings{'RED_DEV'};
 259         } elsif ($qossettings{'CLASS'} >= 1000 && $qossettings{'CLASS'} < 1021) {
 260                 $qossettings{'DEVICE'} = $qossettings{'RED_DEV'};
 261         } elsif ($qossettings{'CLASS'} >= 200 && $qossettings{'CLASS'} < 221) {
 262                 $qossettings{'DEVICE'} = $qossettings{'IMQ_DEV'};
 263         } elsif ($qossettings{'CLASS'} >= 2000 && $qossettings{'CLASS'} < 2021) {
 264                 $qossettings{'DEVICE'} = $qossettings{'IMQ_DEV'};
 265         }
 266         if ( $qossettings{'VALID'} eq 'yes' ) {
 267                 open( FILE, ">> $level7file" ) or die "Unable to write $level7file";
 268                 print FILE <<END
 269 $qossettings{'CLASS'};$qossettings{'DEVICE'};$qossettings{'L7PROT'};$qossettings{'QIP'};$qossettings{'DIP'};
 270 END
 271 ;
 272                 close FILE;
 273         } else {
 274                 $qossettings{'ACTION'} = 'Level7-Regel hinzufuegen';
 275         }
 276 } elsif ($qossettings{'DOLEVEL7'} eq 'Loeschen')
 277 {
 278         open( FILE, "< $level7file" ) or die "Unable to read $level7file";
 279         @l7rules = <FILE>;
 280         close FILE;
 281   system("rm $level7file");
 282         foreach $l7ruleentry (sort @l7rules)
 283         {
 284                 @l7ruleline = split( /\;/, $l7ruleentry );
 285                 if ( ($l7ruleline[0] eq $qossettings{'CLASS'}) && ($l7ruleline[2] eq $qossettings{'L7PROT'}))
 286             {$message = "Level7-Regel ($qossettings{'CLASS'} - $qossettings{'L7PROT'}) wurde geloescht.";}
 287       else
 288         { open( FILE, ">> $level7file" ) or die "Unable to read $level7file";
 289           print FILE $l7ruleentry;
 290                 close FILE;
 291         }
 292           }
 293         open( FILE, "< $level7file" ) or system("touch $level7file");close FILE;
 294         } elsif ($qossettings{'DOLEVEL7'} eq 'Bearbeiten')
 295 {
 296         open( FILE, "< $level7file" ) or die "Unable to read $level7file";
 297         @l7rules = <FILE>;
 298         close FILE;
 299         system("rm $level7file");
 300         foreach $l7ruleentry (sort @l7rules)
 301         {
 302                 @l7ruleline = split( /\;/, $l7ruleentry );
 303                 if ( ($l7ruleline[0] eq $qossettings{'CLASS'}) && ($l7ruleline[2] eq $qossettings{'L7PROT'}))
 304                         {$qossettings{'QIP'} = $l7ruleline[3];$qossettings{'DIP'} = $l7ruleline[4];}
 305           else {
 306                         open( FILE, ">> $level7file" ) or die "Unable to write $level7file";
 307                         print FILE $l7ruleentry;
 308                         close FILE;
 309       }
 310     }
 311   &level7rule;
 312   open( FILE, "< $level7file" ) or system("touch $level7file");close FILE;
 313  }
 314
 315 ############################################################################################################################
 316 ############################################################################################################################
 317
 318 if ($qossettings{'DOPORT'} eq $Lang::tr{'save'})
 319 {
 320         if ( $qossettings{'QIP'} ne '' ) {
 321                 unless ( &General::validip($qossettings{'QIP'}) ) {
 322                         $qossettings{'VALID'} = 'no';
 323                         $message = "Die Quell-IP-Adresse ist ungueltig.";
 324                 }
 325         }
 326         if ( $qossettings{'DIP'} ne '' ) {
 327                 unless ( &General::validip($qossettings{'DIP'}) ) {
 328                         $qossettings{'VALID'} = 'no';
 329                         $message = "Die Ziel-IP-Adresse ist ungueltig.";
 330                 }
 331         }
 332         if ($qossettings{'CLASS'} >= 100 && $qossettings{'CLASS'} < 121) {
 333                 $qossettings{'DEVICE'} = $qossettings{'RED_DEV'};
 334         } elsif ($qossettings{'CLASS'} >= 1000 && $qossettings{'CLASS'} < 1021) {
 335                 $qossettings{'DEVICE'} = $qossettings{'RED_DEV'};
 336         } elsif ($qossettings{'CLASS'} >= 200 && $qossettings{'CLASS'} < 221) {
 337                 $qossettings{'DEVICE'} = $qossettings{'IMQ_DEV'};
 338         } elsif ($qossettings{'CLASS'} >= 2000 && $qossettings{'CLASS'} < 2021) {
 339                 $qossettings{'DEVICE'} = $qossettings{'IMQ_DEV'};
 340         }
 341         if ( $qossettings{'VALID'} eq 'yes' ) {
 342                 open( FILE, ">> $portfile" ) or die "Unable to write $portfile";
 343                 print FILE <<END
 344 $qossettings{'CLASS'};$qossettings{'DEVICE'};$qossettings{'PPROT'};$qossettings{'QIP'};$qossettings{'QPORT'};$qossettings{'DIP'};$qossettings{'DPORT'};
 345 END
 346 ;
 347                 close FILE;
 348         } else {
 349                 $qossettings{'ACTION'} = 'Port-Regel hinzufuegen';
 350         }
 351 } elsif ($qossettings{'DOPORT'} eq 'Loeschen')
 352 {
 353         open( FILE, "< $portfile" ) or die "Unable to read $portfile";
 354         @portrules = <FILE>;
 355         close FILE;
 356         open( FILE, "> $portfile" ) or die "Unable to read $portfile";
 357         foreach $portruleentry (sort @portrules)
 358         {
 359                 @portruleline = split( /\;/, $portruleentry );
 360                 unless ( ($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'}))
 361                 {
 362                         print FILE $portruleentry;
 363                 }
 364         }
 365         close FILE;
 366         $message = "$Lang::tr{'Port Rule'} ($qossettings{'CLASS'} - $qossettings{'PPROT'}) $Lang::tr{'was deleted'}.";
 367 }  elsif ($qossettings{'DOPORT'} eq 'Bearbeiten')
 368 {
 369         open( FILE, "< $portfile" ) or die "Unable to read $portfile";
 370         @portrules = <FILE>;
 371         close FILE;
 372         system("rm $portfile");
 373         foreach $portruleentry (sort @portrules)
 374         {
 375                 @portruleline = split( /\;/, $portruleentry );
 376                 if ( ($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 $qossettings{'DPORT'}))
 377                         {$qossettings{'CLASS'}=$portruleline[0];$qossettings{'PPROT'}=$portruleline[2];$qossettings{'QIP'}=$portruleline[3];$qossettings{'QPORT'}=$portruleline[4];$qossettings{'DIP'}=$portruleline[5];$qossettings{'DPORT'}=$portruleline[6];}
 378           else {
 379                         open( FILE, ">> $portfile" ) or die "Unable to write $portfile";
 380                         print FILE $portruleentry;
 381                         close FILE;
 382       }
 383     }
 384    &portrule;
 385   open( FILE, "< $portfile" ) or system("touch $portfile");close FILE;
 386  }
 387
 388 ############################################################################################################################
 389 ############################################################################################################################
 390
 391 if ($qossettings{'DOTOS'} eq $Lang::tr{'save'})
 392 {
 393         if ($qossettings{'CLASS'} >= 100 && $qossettings{'CLASS'} < 121) {
 394                 $qossettings{'DEVICE'} = $qossettings{'RED_DEV'};
 395         } elsif ($qossettings{'CLASS'} >= 1000 && $qossettings{'CLASS'} < 1021) {
 396                 $qossettings{'DEVICE'} = $qossettings{'RED_DEV'};
 397         } elsif ($qossettings{'CLASS'} >= 200 && $qossettings{'CLASS'} < 221) {
 398                 $qossettings{'DEVICE'} = $qossettings{'IMQ_DEV'};
 399         } elsif ($qossettings{'CLASS'} >= 2000 && $qossettings{'CLASS'} < 2021) {
 400                 $qossettings{'DEVICE'} = $qossettings{'IMQ_DEV'};
 401         }
 402         open( FILE, ">> $tosfile" ) or die "Unable to write $tosfile";
 403         print FILE <<END
 404 $qossettings{'CLASS'};$qossettings{'DEVICE'};$qossettings{'TOS'};
 405 END
 406 ;
 407         close FILE;
 408 }
 409 elsif ($qossettings{'DOTOS'} eq 'Loeschen')
 410 {
 411         open( FILE, "< $tosfile" ) or die "Unable to read $tosfile";
 412         @tosrules = <FILE>;
 413         close FILE;
 414         open( FILE, "> $tosfile" ) or die "Unable to read $tosfile";
 415         foreach $tosruleentry (sort @tosrules)
 416         {
 417                 @tosruleline = split( /\;/, $tosruleentry );
 418                 unless ( ($tosruleline[0] eq $qossettings{'CLASS'}) && ($tosruleline[2] eq $qossettings{'TOS'}))
 419                 {
 420                         print FILE $tosruleentry;
 421                 }
 422         }
 423         close FILE;
 424         $message = "$Lang::tr{'TOS Rule'} ($qossettings{'CLASS'} - $qossettings{'TOS'}) $Lang::tr{'was deleted'}.";
 425 } elsif ($qossettings{'DOTOS'} eq 'Bearbeiten')
 426 {
 427         open( FILE, "< $tosfile" ) or die "Unable to read $tosfile";
 428         @tosrules = <FILE>;
 429         close FILE;
 430         open( FILE, "> $tosfile" ) or die "Unable to write $tosfile";
 431         foreach $tosruleentry (sort @tosrules)
 432         {
 433                 @tosruleline = split( /\;/, $tosruleentry );
 434                 if (( $tosruleline[0] eq $qossettings{'CLASS'} ) && ( $tosruleline[2] eq $qossettings{'TOS'} )) {
 435                         $qossettings{'DEVICE'} = $tosruleline[1];
 436                         $qossettings{'CLASS'} = $tosruleline[0];
 437                         $qossettings{'TOS'} = $tosruleline[2];
 438                         $qossettings{'EDIT'} = 'yes';
 439                 } else {
 440                         print FILE $tosruleentry;
 441                 }
 442         }
 443         close FILE;
 444         &tosrule();
 445         &Header::closebigbox();
 446         &Header::closepage();
 447         exit
 448 }
 449
 450 ############################################################################################################################
 451 ############################################################################################################################
 452
 453 if ($qossettings{'ACTION'} eq 'Start')
 454 {
 455         $qossettings{'ENABLED'} = 'on';
 456         &General::writehash("${General::swroot}/qos/settings", \%qossettings);
 457         system("/usr/local/bin/qosctrl generate >/dev/null 2>&1");
 458         system("/usr/bin/touch /var/ipfire/qos/enable");
 459         system("/usr/local/bin/qosctrl start >/dev/null 2>&1");
 460         system("logger -t ipfire 'QoS started'");
 461 }
 462 elsif ($qossettings{'ACTION'} eq 'Stop')
 463 {
 464         system("/usr/local/bin/qosctrl stop >/dev/null 2>&1");
 465         unlink "/var/ipfire/qos/bin/qos.sh";
 466         unlink "/var/ipfire/qos/enable";
 467         system("logger -t ipfire 'QoS stopped'");
 468         $qossettings{'ENABLED'} = 'off';
 469         &General::writehash("${General::swroot}/qos/settings", \%qossettings);
 470 }
 471 elsif ($qossettings{'ACTION'} eq 'Neustart')
 472 {
 473         if ($qossettings{'ENABLED'} eq 'on'){
 474                 system("/usr/local/bin/qosctrl stop >/dev/null 2>&1");
 475                 system("/usr/local/bin/qosctrl generate >/dev/null 2>&1");
 476                 system("/usr/local/bin/qosctrl start >/dev/null 2>&1");
 477                 system("logger -t ipfire 'QoS restarted'");
 478         }
 479 }
 480 elsif ($qossettings{'ACTION'} eq $Lang::tr{'save'})
 481 {
 482         if ($qossettings{'DEF_INC_SPD'} eq '') {
 483                 $qossettings{'DEF_INC_SPD'} = int($qossettings{'INC_SPD'} * 0.9);
 484         }
 485         if ($qossettings{'DEF_OUT_SPD'} eq '') {
 486                 $qossettings{'DEF_OUT_SPD'} = int($qossettings{'OUT_SPD'} * 0.9);
 487         }
 488         &General::writehash("${General::swroot}/qos/settings", \%qossettings);
 489 }
 490 elsif ($qossettings{'ACTION'} eq $Lang::tr{'template'} )
 491 {
 492         my @UP;
 493         #print "UP<br />";
 494         for(my $i = 1; $i <= 10; $i++) {
 495         $UP[$i] = int($qossettings{'OUT_SPD'} / $i );
 496         #print $i."=".$UP[$i]." ";
 497         }
 498         my @DOWN;
 499         #print "<br /><br />Down<br />";
 500         for(my $i = 1; $i <= 20; $i++) {
 501         $DOWN[$i] = int($qossettings{'INC_SPD'} / $i);
 502         #print $i."=".$DOWN[$i]." ";
 503         }
 504         open( FILE, "> $classfile" ) or die "Unable to write $classfile";
 505         print FILE <<END
 506 imq0;200;1;$DOWN[10];$DOWN[1];;;8;VoIP;
 507 imq0;203;4;$DOWN[20];$DOWN[1];;;0;VPN;
 508 imq0;204;5;$DOWN[20];$DOWN[1];;;8;Webtraffic;
 509 imq0;210;6;1;$DOWN[1];;;0;Default;
 510 imq0;220;7;1;$DOWN[1];;;1;P2P;
 511 $qossettings{'RED_DEV'};101;1;$UP[2];$UP[1];;;8;ACKs;
 512 $qossettings{'RED_DEV'};102;2;$UP[3];$UP[1];;;8;VoIP;
 513 $qossettings{'RED_DEV'};104;5;$UP[10];$UP[1];;;8;Webtraffic;
 514 $qossettings{'RED_DEV'};110;6;1;$UP[1];;;0;Default;
 515 $qossettings{'RED_DEV'};120;7;1;$UP[1];;;1;P2P;
 516 $qossettings{'RED_DEV'};103;4;$UP[2];$UP[1];;;2;VPN;
 517 END
 518 ;
 519         close FILE;
 520         open( FILE, "> $level7file" ) or die "Unable to write $level7file";
 521         print FILE <<END
 522 102;$qossettings{'RED_DEV'};dns;;;
 523 102;$qossettings{'RED_DEV'};sip;;;
 524 102;$qossettings{'RED_DEV'};skypetoskype;;;
 525 103;$qossettings{'RED_DEV'};ssh;;;
 526 103;$qossettings{'RED_DEV'};rdp;;;
 527 104;$qossettings{'RED_DEV'};http;;;
 528 104;$qossettings{'RED_DEV'};ssl;;;
 529 104;$qossettings{'RED_DEV'};pop3;;;
 530 120;$qossettings{'RED_DEV'};applejuice;;;
 531 120;$qossettings{'RED_DEV'};bittorrent;;;
 532 200;imq0;skypetoskype;;;
 533 203;imq0;ssh;;;
 534 203;imq0;rdp;;;
 535 204;imq0;http;;;
 536 204;imq0;pop3;;;
 537 204;imq0;ssl;;;
 538 220;imq0;applejuice;;;
 539 220;imq0;bittorrent;;;
 540 END
 541 ;
 542         close FILE;
 543         open( FILE, "> $portfile" ) or die "Unable to write $portfile";
 544         print FILE <<END
 545 101;$qossettings{'RED_DEV'};icmp;;;;;
 546 102;$qossettings{'RED_DEV'};tcp;;;;53;
 547 102;$qossettings{'RED_DEV'};udp;;;;53;
 548 103;$qossettings{'RED_DEV'};esp;;;;;
 549 103;$qossettings{'RED_DEV'};tcp;;;;1194;
 550 103;$qossettings{'RED_DEV'};udp;;;;1194;
 551 103;$qossettings{'RED_DEV'};udp;;4500;;4500;
 552 103;$qossettings{'RED_DEV'};udp;;500;;500;
 553 104;$qossettings{'RED_DEV'};tcp;;;;80;
 554 200;imq0;icmp;;;;;
 555 203;imq0;esp;;;;;
 556 203;imq0;tcp;;;;1194;
 557 203;imq0;udp;;;;1194;
 558 203;imq0;udp;;4500;;4500;
 559 203;imq0;udp;;500;;500;
 560 204;imq0;tcp;;;;80;
 561 END
 562 ;
 563         close FILE;
 564         if ($qossettings{'DEF_INC_SPD'} eq '') {
 565                 $qossettings{'DEF_INC_SPD'} = int($qossettings{'INC_SPD'} * 0.9);
 566         }
 567         if ($qossettings{'DEF_OUT_SPD'} eq '') {
 568                 $qossettings{'DEF_OUT_SPD'} = int($qossettings{'OUT_SPD'} * 0.9);
 569         }
 570         $qossettings{'DEFCLASS_INC'} = "210";
 571         $qossettings{'DEFCLASS_OUT'} = "110";
 572         $qossettings{'ACK'} ="101";
 573         $qossettings{'ENABLED'} = 'on';
 574         &General::writehash("${General::swroot}/qos/settings", \%qossettings);
 575         system("/usr/local/bin/qosctrl generate >/dev/null 2>&1");
 576         system("/usr/bin/touch /var/ipfire/qos/enable");
 577         system("/usr/local/bin/qosctrl start >/dev/null 2>&1");
 578         system("logger -t ipfire 'QoS started'");
 579 }
 580 elsif ($qossettings{'ACTION'} eq "$Lang::tr{'status'}" )
 581 {
 582         &Header::openbox('100%', 'left', 'QoS Status');
 583         if ($qossettings{'ENABLED'} eq 'on'){
 584                 my $output = "";
 585                 $output = `/usr/local/bin/qosctrl status`;
 586                 $output = &Header::cleanhtml($output,"y");
 587                 print "<pre>$output</pre>\n";
 588         } else { print "$Lang::tr{'QoS not enabled'}"; }
 589         &Header::closebox();
 590         &Header::closebigbox();
 591         &Header::closepage();
 592         exit
 593 }
 594 elsif ($qossettings{'ACTION'} eq "$Lang::tr{'parentclass add'}" )
 595 {
 596         &parentclass();
 597         &Header::closebigbox();
 598         &Header::closepage();
 599         exit
 600 }
 601 elsif ($qossettings{'ACTION'} eq 'Unterklasse hinzufuegen')
 602 {
 603         &subclass();
 604         &Header::closebigbox();
 605         &Header::closepage();
 606         exit
 607 }
 608 elsif ($qossettings{'ACTION'} eq 'Regel hinzufuegen')
 609 {
 610         &Header::openbox('100%', 'center', $Lang::tr{'Add Rule'});
 611         print <<END
 612                 <table>
 613                 <tr><td align='center'>$Lang::tr{'Choose Rule'}
 614                 <tr><td align='center'>
 615                         <input type="button" onClick="swapVisibility('l7rule')" value='Level7-Regel' />
 616                         <input type="button" onClick="swapVisibility('portrule')" value='Port-Regel' />
 617                         <input type="button" onClick="swapVisibility('tosrule')" value='TOS-Regel' />
 618                 </table>
 619 END
 620 ;
 621         &Header::closebox();
 622         print <<END
 623                 <div id='l7rule' style='display: none'>
 624 END
 625 ;
 626                 &level7rule();
 627         print <<END
 628                 </div>
 629                 <div id='portrule' style='display: none'>
 630 END
 631 ;
 632                 &portrule();
 633         print <<END
 634                 </div>
 635                 <div id='tosrule' style='display: none'>
 636 END
 637 ;
 638                 &tosrule();
 639         print <<END
 640                 </div>
 641 END
 642 ;
 643         &Header::closebigbox();
 644         &Header::closepage();
 645         exit
 646 }
 647 elsif ($qossettings{'ACTION'} eq "$Lang::tr{'urlfilter advanced settings'}" )
 648 {
 649         &expert();
 650         &Header::closebigbox();
 651         &Header::closepage();
 652         exit
 653 }
 654 if ($qossettings{'ACTIONBW'} eq "$Lang::tr{'modify'}" )
 655 {
 656         &changebandwidth();
 657         &Header::closebigbox();
 658         &Header::closepage();
 659         exit
 660 }
 661 if ($qossettings{'ACTIONDEF'} eq "$Lang::tr{'modify'}" )
 662 {
 663         &changedefclasses();
 664         &Header::closebigbox();
 665         &Header::closepage();
 666         exit
 667 }
 668
 669 &General::readhash("${General::swroot}/qos/settings", \%qossettings);
 670
 671 my $status = $Lang::tr{'stopped'};
 672 my $statuscolor = '#993333';
 673 if ( $qossettings{'ENABLED'} eq 'on' ) {
 674   $status = $Lang::tr{'running'};
 675   $statuscolor = '#339933';
 676 }
 677
 678 if ( $netsettings{'RED_TYPE'} ne 'PPPOE' ) {
 679         $qossettings{'RED_DEV'} = $netsettings{'RED_DEV'};
 680 }
 681
 682 if ($errormessage) {
 683         &Header::openbox('100%', 'left', $Lang::tr{'error messages'});
 684         print "<class name='base'>$errormessage\n";
 685         print "&nbsp;</class>\n";
 686         &Header::closebox();
 687 }
 688
 689 ############################################################################################################################
 690 ############################################################################################################################
 691
 692 &Header::openbox('100%', 'center', 'Quality of Service');
 693
 694 print <<END
 695   <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 696         <table width='66%'>
 697 END
 698 ;
 699         if ( $message ne "" ) {
 700                 print "<tr><td colspan='2' align='center'><font color='red'>$message</font>";
 701         }
 702         print <<END
 703                 <tr><td width='50%' align='left'><b>Quality of Service:</b>
 704                     <td width='50%' align='center' bgcolor='$statuscolor'><font color='white'>$status</font>
 705                 <tr><td width='100%' align='center' colspan='2'>
 706                 <input type='submit' name='ACTION' value="Start" />
 707                 <input type='submit' name='ACTION' value="Stop" />
 708                 <input type='submit' name='ACTION' value="$Lang::tr{'restart'}" /></table></form>
 709 END
 710 ;
 711         if (($qossettings{'OUT_SPD'} ne '') && ($qossettings{'INC_SPD'} ne '')) {
 712                 print <<END
 713     <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 714           <table width='66%'>
 715                 <tr><td colspan='3'>&nbsp;
 716                 <tr><td width='50%' align='right'>$Lang::tr{'downlink speed'}:  <td width='30%' align='left'>$qossettings{'INC_SPD'}
 717                     <td width='20%' rowspan='2' align='center' valign='middle'><input type='submit' name='ACTIONBW' value='$Lang::tr{'modify'}' />
 718                 <tr><td width='50%' align='right'>$Lang::tr{'uplink speed'}:    <td width='30%' align='left'>$qossettings{'OUT_SPD'}
 719                 </table></form>
 720 END
 721 ;
 722         }
 723         if (($qossettings{'DEFCLASS_OUT'} ne '') && ($qossettings{'DEFCLASS_INC'} ne '')&& ($qossettings{'ACK'} ne '')) {
 724                 print <<END
 725                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 726                 <table width='66%'>
 727                 <tr><td colspan='3'><hr />
 728                 <tr><td width='50%' align='right'>$Lang::tr{'downlink std class'}:      <td width='30%' align='left'>$qossettings{'DEFCLASS_INC'}
 729                     <td width='20%' rowspan='3' align='center' valign='middle'><input type='submit' name='ACTIONDEF' value='$Lang::tr{'modify'}' />
 730                 <tr><td width='50%' align='right'>$Lang::tr{'uplink std class'}:        <td width='30%' align='left'>$qossettings{'DEFCLASS_OUT'}
 731                 <tr><td width='50%' align='right'>ACKs:                         <td width='30%' align='left'>$qossettings{'ACK'}
 732                 <tr><td colspan='3' width='100%'><hr />
 733                 <tr><td colspan='3' width='100%' align='center'>
 734                 </table>
 735                 </form>
 736                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 737                 <table border='0' cellpadding='0' cellspacing='0'>
 738                         <tr><td><input type='submit' name='ACTION' value='$Lang::tr{'parentclass add'}' />
 739                             <td><input type='submit' name='ACTION' value='$Lang::tr{'urlfilter advanced settings'}' />
 740                             <td><input type='submit' name='ACTION' value='$Lang::tr{'status'}' />
 741                         </tr></table>
 742         </form>
 743 END
 744 ;
 745         }
 746 &Header::closebox();
 747
 748 if ( ($qossettings{'OUT_SPD'} eq '') || ($qossettings{'INC_SPD'} eq '') ) {
 749         &changebandwidth();
 750         &Header::closebigbox();
 751         &Header::closepage();
 752         exit
 753 }
 754
 755 if ( ($qossettings{'DEFCLASS_INC'} eq '') || ($qossettings{'DEFCLASS_OUT'} eq '') || ($qossettings{'ACK'} eq '') ) {
 756         &changedefclasses();
 757         &Header::closebigbox();
 758         &Header::closepage();
 759         exit
 760 }
 761
 762 &Header::openbox('100%', 'center', $Lang::tr{'info'});
 763 &Graphs::overviewgraph("3240",$qossettings{'RED_DEV'});
 764 &Graphs::overviewgraph("3240",$qossettings{'IMQ_DEV'});
 765 print <<END
 766         <table>
 767                 <tr><td colspan='9' align='center' valign='middle'><img alt="" src='/images/addblue.gif' />&nbsp;$Lang::tr{'add subclass'} | <img alt="" src='/images/addgreen.gif' />&nbsp;$Lang::tr{'Add Rule'} | <img alt="" src='/images/edit.gif' />&nbsp;$Lang::tr{'edit'} | <img alt="" src='/images/delete.gif' />&nbsp;$Lang::tr{'delete'} &nbsp;
 768                 <tr><td colspan='9' align='right' valign='middle'><b>$Lang::tr{'TOS Bits'}:</b>&nbsp;&nbsp;<b>0</b> - $Lang::tr{'disabled'} | <b>8</b> - $Lang::tr{'min delay'} | <b>4</b> - $Lang::tr{'max throughput'} | <b>2</b> - $Lang::tr{'max reliability'} | <b>1</b> - $Lang::tr{'min costs'} &nbsp;
 769 END
 770 ;
 771 if (( -e "/srv/web/ipfire/html/graphs/qos-graph-$qossettings{'RED_DEV'}-3240.png") && ( -e "/srv/web/ipfire/html/graphs/qos-graph-$qossettings{'IMQ_DEV'}-3240.png")) {
 772         print <<END
 773                 <tr><td colspan='9' align='center'><a href='/cgi-bin/qosgraph.cgi?graph=$qossettings{'RED_DEV'}'><img alt="" src="/graphs/qos-graph-$qossettings{'RED_DEV'}-3240.png" border='0' /></a></td></tr>
 774                 <tr><td colspan='9' align='center'><a href='/cgi-bin/qosgraph.cgi?graph=$qossettings{'IMQ_DEV'}'><img alt="" src="/graphs/qos-graph-$qossettings{'IMQ_DEV'}-3240.png" border='0' /></a></td></tr>
 775 END
 776 ;}
 777 else
 778 {
 779 print "\t</table><br />".$Lang::tr{'no information available'};
 780 }
 781 print "\t</table>";
 782
 783 &Header::closebox();
 784
 785 &showclasses($qossettings{'RED_DEV'});
 786 &showclasses($qossettings{'IMQ_DEV'});
 787
 788 &Header::closebigbox();
 789 &Header::closepage();
 790
 791 ############################################################################################################################
 792 ############################################################################################################################
 793
 794 sub changedefclasses {
 795         &Header::openbox('100%', 'center', $Lang::tr{'std classes'});
 796         print <<END
 797                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 798                 <table width='66%'>
 799                 <tr><td width='100%' colspan='3'>$Lang::tr{'no filter pass'}
 800                 <tr><td width='33%' align='right'>Download:<td width='33%' align='left'><select name='DEFCLASS_INC'>
 801 END
 802 ;
 803                 for ( $c = 200 ; $c <= 220 ; $c++ )
 804                 {
 805                         if ( $qossettings{'DEFCLASS_INC'} ne $c )
 806                         { print "<option value='$c'>$c</option>\n"; }
 807                         else    { print "<option selected value='$c'>$c</option>\n"; }
 808                 }
 809                 print <<END
 810                 </select><td width='33%' align='center'>&nbsp;
 811                 <tr><td width='33%' align='right'>Upload:<td width='33%' align='left'><select name='DEFCLASS_OUT'>
 812 END
 813 ;
 814                 for ( $c = 100 ; $c <= 120 ; $c++ )
 815                 {
 816                         if ( $qossettings{'DEFCLASS_OUT'} ne $c )
 817                         { print "<option value='$c'>$c</option>\n"; }
 818                         else { print "<option selected value='$c'>$c</option>\n"; }
 819                 }
 820                 print <<END
 821                 </select><td width='33%' align='center'>&nbsp;
 822                 </table>
 823                 <hr />
 824                 <table width='66%'>
 825                 <tr><td width='100%' colspan='3'>$Lang::tr{'enter ack class'}
 826                 <tr><td width='33%' align='right'>ACKs:<td width='33%' align='left'><select name='ACK'>
 827 END
 828 ;
 829                 for ( $c = 100 ; $c <= 120 ; $c++ )
 830                 {
 831                         if ( $qossettings{'ACK'} ne $c )
 832                         { print "<option value='$c'>$c</option>\n"; }
 833                         else {  print "<option selected value='$c'>$c</option>\n"; }
 834                 }
 835                 print <<END
 836                 </select><td width='33%' align='center'><input type='submit' name='ACTION' value="$Lang::tr{'save'}" />
 837                 </table>
 838                 </form>
 839 END
 840 ;
 841                 &Header::closebox();
 842 }
 843
 844 sub changebandwidth {
 845         &Header::openbox('100%', 'center', $Lang::tr{'bandwithsettings'});
 846         if ($qossettings{'ENABLED'} eq 'on') {
 847                 print "$Lang::tr{'bandwitherror'}";
 848                 print "<a href='/cgi-bin/qos.cgi'>$Lang::tr{'back'}</a>";
 849         } else {
 850                 print <<END
 851                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 852                 <input type='hidden' name='DEF_OUT_SPD' value='' /><input type='hidden' name='DEF_INC_SPD' value='' />
 853                 <table width='66%'>
 854                 <tr><td width='100%' colspan='3'>$Lang::tr{'down and up speed'}</td></tr>
 855                 <tr><td width='50%' align='right'>$Lang::tr{'downlink speed'}:</td>
 856                                 <td width='30%' align='left'><input type='text' name='INC_SPD' maxlength='8' value="$qossettings{'INC_SPD'}" /></td>
 857                                 <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="$Lang::tr{'reset'}" /></td></tr>
 858                 <tr><td width='50%' align='right'>$Lang::tr{'uplink speed'}:</td>
 859                                 <td width='30%' align='left'><input type='text' name='OUT_SPD' maxlength='8' value="$qossettings{'OUT_SPD'}" /></td></tr>
 860                 </table>
 861                 </form>
 862                 <font color='red'>$Lang::tr{'template warning'}</font>
 863 END
 864 ;
 865         }
 866         &Header::closebox();
 867 }
 868
 869 sub parentclass {
 870         &Header::openbox('100%', 'center', $Lang::tr{'parentclass'});
 871         print <<END
 872                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 873                 <table width='66%'>
 874 END
 875 ;
 876         if ( $message ne "" ) {
 877                 print "<tr><td colspan='3' align='center'>$message";
 878         }
 879         if ( $qossettings{'EDIT'} eq 'yes' ) {
 880                 print "<input type='hidden' name='CLASS' value='$qossettings{'CLASS'}' />";
 881                 print "<input type='hidden' name='DEVICE' value='$qossettings{'DEVICE'}' />";
 882         }
 883         print <<END
 884                 <tr><td width='100%' colspan='3'>$Lang::tr{'enter data'}
 885                 <tr><td width='33%' align='right'>$Lang::tr{'interface'}:
 886                     <td width='33%' align='left'>
 887 END
 888 ;
 889                 if ( $qossettings{'EDIT'} eq 'yes' ) {
 890                         print "<select name='DEVICE' disabled>";
 891                 } else {
 892                         print "<select name='DEVICE'>";
 893                 }
 894                 if ( $qossettings{'DEVICE'} eq $qossettings{'RED_DEV'} ) {
 895                         $qossettings{'RED_DEV_SEL'} = 'selected';
 896                 } elsif ( $qossettings{'DEVICE'} eq $qossettings{'IMQ_DEV'} ) {
 897                         $qossettings{'IMQ_DEV_SEL'} = 'selected';
 898                 }
 899                 print <<END
 900                         <option value='$qossettings{'RED_DEV'}' $qossettings{'RED_DEV_SEL'}>$qossettings{'RED_DEV'}</option>
 901                         <option value='$qossettings{'IMQ_DEV'}' $qossettings{'IMQ_DEV_SEL'}>$qossettings{'IMQ_DEV'}</option></select>
 902                     <td width='33%' align='center'>&nbsp;
 903                 <tr><td width='33%' align='right'>$Lang::tr{'Class'}:<td width='33%' align='left'>
 904 END
 905 ;
 906                 if ( $qossettings{'EDIT'} eq 'yes' ) {
 907                         print "<select name='CLASS' disabled>";
 908                 } else {
 909                         print "<select name='CLASS'>";
 910                 }
 911                 for ( $c = 100 ; $c <= 120 ; $c++ )
 912                 {
 913                         if ( $qossettings{'CLASS'} ne $c )
 914                         { print "<option value='$c'>$c</option>\n"; }
 915                         else { print "<option selected value='$c'>$c</option>\n"; }
 916                 }
 917                 for ( $c = 200 ; $c <= 220 ; $c++ )
 918                 {
 919                         if ( $qossettings{'CLASS'} ne $c )
 920                         { print "<option value='$c'>$c</option>\n"; }
 921                         else { print "<option selected value='$c'>$c</option>\n"; }
 922                 }
 923                 print <<END
 924                 </select>
 925                 <td width='33%' align='center'>&nbsp;
 926                 <tr><td width='33%' align='right'>$Lang::tr{'priority'}:<td width='33%' align='left'><select name='PRIO'>
 927 END
 928 ;
 929                 for ( $c = 1 ; $c <= 7 ; $c++ )
 930                 {
 931                         if ( $qossettings{'PRIO'} ne $c )
 932                         { print "<option value='$c'>$c</option>\n"; }
 933                         else { print "<option selected value='$c'>$c</option>\n"; }
 934                 }
 935                 if ($qossettings{'MINBWDTH'} eq "") { $qossettings{'MINBWDTH'} = "1"; }
 936                 print <<END
 937                 </select>
 938                 <td width='33%' align='center'>&nbsp;
 939                 <tr><td width='33%' align='right'>$Lang::tr{'guaranteed bandwith'}:
 940                     <td width='33%' align='left'><input type='text' size='20' name='MINBWDTH' maxlength='8' required='1' value="$qossettings{'MINBWDTH'}" />
 941                     <td width='33%' align='center'>&nbsp;
 942                 <tr><td width='33%' align='right'>$Lang::tr{'max bandwith'}:
 943                     <td width='33%' align='left'><input type='text' size='20' name='MAXBWDTH' maxlength='8' required='1' value="$qossettings{'MAXBWDTH'}" />
 944                     <td width='33%' align='center'>&nbsp;
 945                 <tr><td width='33%' align='right'>Burst:
 946                     <td width='33%' align='left'><input type='text' size='20' name='BURST' maxlength='8' value="$qossettings{'BURST'}" />
 947                     <td width='33%' align='center'>&nbsp;
 948                 <tr><td width='33%' align='right'>Ceilburst:
 949                     <td width='33%' align='left'><input type='text' size='20' name='CBURST' maxlength='8' value="$qossettings{'CBURST'}" />
 950                     <td width='33%' align='center'>&nbsp;
 951 END
 952 ;
 953                         $selected{'TOS'}{$qossettings{'TOS'}} = "selected='selected'";
 954 print <<END
 955                 <tr><td width='33%' align='right'>TOS-Bit:
 956                     <td width='33%' align='left'><select name='TOS'>
 957                                 <option value='0' $selected{'TOS'}{'0'}>$Lang::tr{'disabled'} (0)</option>
 958                                 <option value='8' $selected{'TOS'}{'8'}>$Lang::tr{'min delay'} (8)</option>
 959                                 <option value='4' $selected{'TOS'}{'4'}>$Lang::tr{'max throughput'} (4)</option>
 960                                 <option value='2' $selected{'TOS'}{'2'}>$Lang::tr{'max reliability'} (2)</option>
 961                                 <option value='1' $selected{'TOS'}{'1'}>$Lang::tr{'min costs'} (1)</option></select>
 962                     <td width='33%' align='center'>&nbsp;
 963                 <tr><td width='33%' align='right'>$Lang::tr{'remark'}:
 964                     <td width='66%' colspan='2' align='left'><input type='text' name='REMARK' size='40' maxlength='40' value="$qossettings{'REMARK'}" /> <img alt="" alt='blob' src='/blob.gif' />
 965                 <tr><td width='33%' align='right'>&nbsp;
 966                     <td width='33%' align='left'>&nbsp;
 967                     <td width='33%' align='center'><input type='submit' name='DOCLASS' value='$Lang::tr{'save'}' />&nbsp;<input type='reset' value='$Lang::tr{'reset'}' />
 968                 </table></form>
 969 END
 970 ;
 971         &Header::closebox();
 972 }
 973
 974 sub subclass {
 975         &Header::openbox('100%', 'center', $Lang::tr{'Subclass'});
 976         print <<END
 977                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 978                 <table width='66%'>
 979 END
 980 ;
 981         if ( $message ne "" ) {
 982                 print "<tr><td colspan='3' align='center'>$message";
 983         }
 984         print <<END
 985                 <tr><td colspan='3' width='100%'>$Lang::tr{'current class'}: $qossettings{'CLASS'}
 986                 <tr><td width='100%' colspan='3'>$Lang::tr{'enter data'}
 987                 <tr><td width='33%' align='right'>$Lang::tr{'Subclass'}:<td width='33%' align='left'><select name='SCLASS'>
 988 END
 989 ;
 990         if ($qossettings{'CLASS'} >= 100 && $qossettings{'CLASS'} < 121) {
 991                 $qossettings{'DEVICE'} = $qossettings{'RED_DEV'};
 992                 for ( $c = 1000 ; $c <= 1020 ; $c++ )
 993                 {
 994                         if ( $qossettings{'SCLASS'} ne $c )
 995                         { print "<option value='$c'>$c</option>\n"; }
 996                         else { print "<option selected value='$c'>$c</option>\n"; }
 997                 }
 998         } elsif ($qossettings{'CLASS'} >= 200 && $qossettings{'CLASS'} < 221) {
 999                 $qossettings{'DEVICE'} = $qossettings{'IMQ_DEV'};
1000                 for ( $c = 2000 ; $c <= 2020 ; $c++ )
1001                 {
1002                         if ( $qossettings{'SCLASS'} ne $c )
1003                         { print "<option value='$c'>$c</option>\n"; }
1004                         else { print "<option selected value='$c'>$c</option>\n"; }
1005                 }
1006         }
1007         print <<END
1008                 </select>
1009                 <td width='33%' align='center'>&nbsp;
1010                 <tr><td width='33%' align='right'>$Lang::tr{'priority'}:<td width='33%' align='left'><select name='PRIO'>
1011 END
1012 ;
1013                 for ( $c = 1 ; $c <= 7 ; $c++ )
1014                 {
1015                         if ( $qossettings{'PRIO'} ne $c )
1016                         { print "<option value='$c'>$c</option>\n"; }
1017                         else { print "<option selected value='$c'>$c</option>\n"; }
1018                 }
1019                 print <<END
1020                 <td width='33%' align='center'>&nbsp;
1021                 <tr><td width='33%' align='right'>$Lang::tr{'guaranteed bandwith'}:
1022                     <td width='33%' align='left'><input type='text' name='MINBWDTH' maxlength='8' required='1' value="$qossettings{'MINBWDTH'}" />
1023                     <td width='33%' align='center'>&nbsp;
1024                 <tr><td width='33%' align='right'>$Lang::tr{'max bandwith'}:
1025                     <td width='33%' align='left'><input type='text' name='MAXBWDTH' maxlength='8' required='1' value="$qossettings{'MAXBWDTH'}" />
1026                     <td width='33%' align='center'>&nbsp;
1027                 <tr><td width='33%' align='right'>Burst:
1028                     <td width='33%' align='left'><input type='text' name='BURST' maxlength='8' value="$qossettings{'BURST'}" />
1029                     <td width='33%' align='center'>&nbsp;
1030                 <tr><td width='33%' align='right'>Ceilburst:
1031                     <td width='33%' align='left'><input type='text' name='CBURST' maxlength='8' value="$qossettings{'CBURST'}" />
1032                     <td width='33%' align='center'>&nbsp;
1033                 <tr><td width='33%' align='right'>TOS-Bit:
1034                     <td width='33%' align='left'><select name='TOS'>
1035                                 <option value='0'>$Lang::tr{'disabled'} (0)</option>
1036                                 <option value='8'>$Lang::tr{'min delay'} (8)</option>
1037                                 <option value='4'>$Lang::tr{'max throughput'} (4)</option>
1038                                 <option value='2'>$Lang::tr{'max reliability'} (2)</option>
1039                                 <option value='1'>$Lang::tr{'min costs'} (1)</option></select>
1040                     <td width='33%' align='center'><input type='hidden' name='CLASS' value="$qossettings{'CLASS'}" />
1041                                                         <input type='hidden' name='DEVICE' value="$qossettings{'DEVICE'}" />
1042                                                         <input type='submit' name='DOSCLASS' value='$Lang::tr{'save'}' />&nbsp;<input type='reset' value='$Lang::tr{'reset'}' />
1043                 </table></form>
1044 END
1045 ;
1046         &Header::closebox();
1047 }
1048
1049 sub level7rule {
1050         &Header::openbox('100%', 'center', $Lang::tr{'Level7 Rule'});
1051         print <<END
1052                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
1053                 <table width='66%'>
1054 END
1055 ;
1056         if ( $message ne "" ) {
1057                 print "<tr><td colspan='3' align='center'><font color='red'>$message</font>";
1058         }
1059         print <<END
1060                 <tr><td colspan='3' width='100%'>$Lang::tr{'current class'}: $qossettings{'CLASS'}
1061                 <tr><td width='100%' colspan='3'>$Lang::tr{'enter data'}
1062                 <tr><td width='33%' align='right'>$Lang::tr{'protocol'}:
1063                     <td width='33%' align='left'><select name='L7PROT'>
1064 END
1065 ;
1066                 opendir( DIR, "/etc/l7-protocols/protocols" );
1067                 foreach $direntry ( sort readdir(DIR) )
1068                 {
1069                         next if $direntry eq ".";
1070                         next if $direntry eq "..";
1071                         next if -d "/etc/l7-protocols/protocols/$direntry";
1072                         @proto = split( /\./, $direntry );
1073                         if ( $proto[0] eq $qossettings{'L7PROT'} ) {
1074                                 print "<option value='$proto[0]' selected>$proto[0]</option>\n";
1075                         } else {
1076                                 print "<option value='$proto[0]'>$proto[0]</option>\n";
1077                         }
1078                 }
1079                 closedir DIR;
1080         print <<END
1081                     </select><td width='33%' align='center'>&nbsp;
1082                 <tr><td width='33%' align='right'>$Lang::tr{'source ip'}:
1083                     <td width='33%' align='left'><input type='text' name='QIP' maxlength='15' value='$qossettings{'QIP'}' />
1084                     <td width='33%' align='center'>&nbsp;
1085                 <tr><td width='33%' align='right'>$Lang::tr{'destination ip'}:
1086                     <td width='33%' align='left'><input type='text' name='DIP' maxlength='15' value='$qossettings{'DIP'}' />
1087                     <td width='33%' align='center'><input type='hidden' name='CLASS' value='$qossettings{'CLASS'}' /><input type='submit' name='DOLEVEL7' value='$Lang::tr{'save'}' />
1088                 </table></form>
1089 END
1090 ;
1091         &Header::closebox();
1092 }
1093
1094 sub portrule {
1095         &Header::openbox('100%', 'center', $Lang::tr{'Add Port Rule'});
1096         print <<END
1097                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
1098                 <table width='66%'>
1099                 <tr><td width='100%' colspan='3'>$Lang::tr{'enter data'}
1100                 <tr><td width='33%' align='right'>$Lang::tr{'protocol'}:
1101                     <td width='33%' align='left'><select name='PPROT'>
1102 END
1103 ;
1104                         open( FILE, "< /etc/protocols" );
1105                         @proto = <FILE>;
1106                         close FILE;
1107                         foreach $direntry (sort @proto)
1108                         {
1109                                 @tmpline = split( /\ /, $direntry );
1110                                 next if $tmpline[0] =~ "#";
1111                                 if ( $tmpline[0] eq $qossettings{'PPROT'} ) {
1112                                         print "<option value='$tmpline[0]' selected>$tmpline[0]</option>\n";
1113                                 } else {
1114                                         print "<option value='$tmpline[0]'>$tmpline[0]</option>\n";
1115                                 }
1116                         }
1117         print <<END
1118                     </select><td width='33%' align='center'>&nbsp;
1119                 <tr><td width='33%' align='right'>$Lang::tr{'source port'}:
1120                     <td width='33%' align='left'><input type='text' name='QPORT' maxlength='5' value='$qossettings{'QPORT'}' />
1121                     <td width='33%' align='center'>&nbsp;
1122                 <tr><td width='33%' align='right'>$Lang::tr{'destination port'}:
1123                     <td width='33%' align='left'><input type='text' name='DPORT' maxlength='5' value='$qossettings{'DPORT'}' />
1124                     <td width='33%' align='center'>&nbsp;
1125                 <tr><td width='33%' align='right'>$Lang::tr{'source ip'}:
1126                     <td width='33%' align='left'><input type='text' name='QIP' maxlength='15' value='$qossettings{'QIP'}' />
1127                     <td width='33%' align='center'>&nbsp;
1128                 <tr><td width='33%' align='right'>$Lang::tr{'destination ip'}:
1129                     <td width='33%' align='left'><input type='text' name='DIP' maxlength='15' value='$qossettings{'DIP'}' />
1130                     <td width='33%' align='center'><input type='hidden' name='CLASS' value='$qossettings{'CLASS'}' /><input type='submit' name='DOPORT' value='$Lang::tr{'save'}' />
1131                 </table></form>
1132 END
1133 ;
1134         &Header::closebox();
1135 }
1136
1137 sub tosrule {
1138         &Header::openbox('100%', 'center', $Lang::tr{'TOS Rule'});
1139         if ($qossettings{'TOS'}) {
1140                 $checked{$qossettings{'TOS'}} = "checked";
1141         }
1142         print <<END
1143                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
1144                 <table width='66%'>
1145 END
1146 ;
1147         if ( $message ne "" ) {
1148                 print "<tr><td colspan='3' align='center'><font color='red'>$message</font>";
1149         }
1150         print <<END
1151                 <tr><td colspan='2' width='100%'>$Lang::tr{'current class'}: $qossettings{'CLASS'}
1152                 <tr><td width='100%' colspan='2'>$Lang::tr{'Enter TOS'}
1153                 <tr><td width='50%' align='left'>$Lang::tr{'min delay'} (8)             <td width='50%'><input type="radio" name="TOS" value="8" $checked[8] />
1154                 <tr><td width='50%' align='left'>$Lang::tr{'max throughput'} (4)                <td width='50%'><input type="radio" name="TOS" value="4" $checked[4] />
1155                 <tr><td width='50%' align='left'>$Lang::tr{'max reliability'} (2)       <td width='50%'><input type="radio" name="TOS" value="2" $checked[2] />
1156                 <tr><td width='50%' align='left'>$Lang::tr{'min costs'} (1)                     <td width='50%'><input type="radio" name="TOS" value="1" $checked[1] />
1157                 <tr><td width='100%' align='right' colspan='2'><input type='hidden' name='CLASS' value='$qossettings{'CLASS'}' /><input type='submit' name='DOTOS' value='$Lang::tr{'save'}' />
1158                 </table></form>
1159 END
1160 ;
1161         &Header::closebox();
1162 }
1163
1164 sub showclasses {
1165         $qossettings{'DEV'} = shift;
1166         open( FILE, "< $classfile" ) or die "Unable to read $classfile";
1167         @classes = <FILE>;
1168         close FILE;
1169         if (@classes) {
1170                 open( FILE, "< $subclassfile" ) or die "Unable to read $subclassfile";
1171                 @subclasses = <FILE>;
1172                 close FILE;
1173                 open( FILE, "< $level7file" ) or die "Unable to read $level7file";
1174                 @l7rules = <FILE>;
1175                 close FILE;
1176                 open( FILE, "< $tosfile" ) or die "Unable to read $tosfile";
1177                 @tosrules = <FILE>;
1178                 close FILE;
1179                 open( FILE, "< $portfile" ) or die "Unable to read $portfile";
1180                 @portrules = <FILE>;
1181                 close FILE;
1182                 foreach $classentry (sort @classes)
1183                 {
1184                         @classline = split( /\;/, $classentry );
1185                         if ( $classline[0] eq $qossettings{'DEV'} )
1186                         {
1187                           &Header::openbox('100%', 'center', "Klasse: $classline[1]");
1188                                 print <<END
1189                                 <table border='0' width='100%' cellspacing='0'>
1190                                 <tr><td bgcolor='$color{'color20'}' width='10%' align='center'><b>$Lang::tr{'interface'}</b>
1191                                     <td bgcolor='$color{'color20'}' width='10%' align='center'><b>$Lang::tr{'Class'}</b>
1192                                     <td bgcolor='$color{'color20'}' width='10%' align='center'>$Lang::tr{'priority'}
1193                                     <td bgcolor='$color{'color20'}' width='10%' align='center'>$Lang::tr{'guaranteed bandwith'}
1194                                     <td bgcolor='$color{'color20'}' width='10%' align='center'>$Lang::tr{'max bandwith'}
1195                                     <td bgcolor='$color{'color20'}' width='10%' align='center'>Burst
1196                                     <td bgcolor='$color{'color20'}' width='10%' align='center'>Ceil Burst
1197                                     <td bgcolor='$color{'color20'}' width='10%' align='center'>TOS
1198                                     <td bgcolor='$color{'color20'}' width='20%' align='center'>$Lang::tr{'action'}
1199                                 <tr><td align='center' bgcolor='$color{'color22'}'>$classline[0]</td>
1200                                     <td align='center' bgcolor='$color{'color22'}'>$classline[1]</td>
1201                                     <td align='center' bgcolor='$color{'color22'}'>$classline[2]</td>
1202                                     <td align='center' bgcolor='$color{'color22'}'>$classline[3]</td>
1203                                     <td align='center' bgcolor='$color{'color22'}'>$classline[4]</td>
1204                                     <td align='center' bgcolor='$color{'color22'}'>$classline[5]</td>
1205                                     <td align='center' bgcolor='$color{'color22'}'>$classline[6]</td>
1206                                     <td align='center' bgcolor='$color{'color22'}'>$classline[7]</td>
1207                                     <td align='right'  bgcolor='$color{'color22'}'>
1208                                         <table border='0'><tr>
1209                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1210                                                 <input type='hidden' name='CLASS' value='$classline[1]' />
1211                                                 <input type='hidden' name='ACTION' value='Unterklasse hinzufuegen' />
1212                                                 <input type='image' alt='$Lang::tr{'add subclass'}' src='/images/addblue.gif' />
1213                                         </form>
1214                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1215                                                 <input type='hidden' name='CLASS' value='$classline[1]' />
1216                                                 <input type='hidden' name='ACTION' value='Regel hinzufuegen' />
1217                                                 <input type='image' alt='$Lang::tr{'Add Rule'}' src='/images/addgreen.gif' />
1218                                         </form>
1219                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1220                                                 <input type='hidden' name='CLASS' value='$classline[1]' />
1221                                                 <input type='hidden' name='DOCLASS' value='Bearbeiten' />
1222                                                 <input type='image' alt='$Lang::tr{'edit'}' src='/images/edit.gif' />
1223                                         </form>
1224                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1225                                                 <input type='hidden' name='CLASS' value='$classline[1]' />
1226                                                 <input type='hidden' name='DOCLASS' value='Loeschen' />
1227                                                 <input type='image' alt='$Lang::tr{'delete'}' src='/images/delete.gif' />
1228                                         </form>
1229                                         </table>
1230                                     </td>
1231                                 <tr><td align='right' colspan='2'><b>$Lang::tr{'remark'}:</b>
1232                                     <td align='center' colspan='6'> $classline[8]
1233                                     <td align='right'><b>Queueing:</b> $classline[9]
1234 END
1235 ;
1236
1237                                 if (@l7rules) {
1238                                         foreach $l7ruleentry (sort @l7rules)
1239                                         {
1240                                                 @l7ruleline = split( /\;/, $l7ruleentry );
1241                                                 if ( $l7ruleline[0] eq $classline[1] )
1242                                                 {
1243                                                         print <<END
1244                                 <tr><td align='right' colspan='2'><b>$Lang::tr{'Level7 Protocol'}:</b>
1245                                     <td align='center' colspan='6'>$l7ruleline[2]
1246                                     <td align='right' >
1247                                         <table border='0'><tr>
1248                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1249                                                 <input type='hidden' name='CLASS' value='$l7ruleline[0]' />
1250                                                 <input type='hidden' name='L7PROT' value='$l7ruleline[2]' />
1251                                                 <input type='hidden' name='DOLEVEL7' value='Bearbeiten' />
1252                                                 <input type='image' alt='Bearbeiten' src='/images/edit.gif' />
1253                                         </form>
1254                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1255                                                 <input type='hidden' name='CLASS' value='$l7ruleline[0]' />
1256                                                 <input type='hidden' name='L7PROT' value='$l7ruleline[2]' />
1257                                                 <input type='hidden' name='DOLEVEL7' value='Loeschen' />
1258                                                 <input type='image' alt='Loeschen' src='/images/delete.gif' />
1259                                         </form>
1260                                         </table>
1261 END
1262 ;
1263                                                         if (($l7ruleline[3] ne "") || ($l7ruleline[4] ne "")){
1264                                                                 print <<END
1265                                 <tr><td align='center'>&nbsp;
1266                                     <td align='right' colspan='3'><b>$Lang::tr{'source ip'}:</b> $l7ruleline[3]
1267                                     <td align='right' colspan='3'><b>$Lang::tr{'destination ip'}:</b> $l7ruleline[4]
1268 END
1269 ;
1270                                                         }
1271
1272
1273 END
1274 ;
1275                                                 }
1276                                         }
1277                                 }
1278
1279
1280                                 if (@portrules) {
1281                                         foreach $portruleentry (sort @portrules)
1282                                         {
1283                                                 @portruleline = split( /\;/, $portruleentry );
1284                                                 if ( $portruleline[0] eq $classline[1] )
1285                                                 {
1286                                                         print <<END
1287                                 <tr><td align='right' colspan='2'><b>$Lang::tr{'Port Rule'}:</b>
1288                                     <td align='center'>($portruleline[2])
1289                                     <td align='center' colspan='2'>
1290 END
1291 ;
1292                                                 if ($portruleline[4]) {
1293                                                         print <<END
1294                                     <i>$Lang::tr{'source port'}:</i> $portruleline[4]
1295 END
1296 ;
1297                                                 }
1298                                                 print "<td align='center' colspan='2'>";
1299                                                 if ($portruleline[6]) {
1300                                                         print <<END
1301                                     <i>$Lang::tr{'destination port'}:</i> $portruleline[6]
1302 END
1303 ;
1304                                                 }
1305                                                 print <<END
1306                                     <td>&nbsp;
1307                                     <td align='right'>
1308                                     <table border='0'><tr>
1309                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1310                                                 <input type='hidden' name='CLASS' value='$portruleline[0]' />
1311                                                 <input type='hidden' name='PPROT' value='$portruleline[2]' />
1312                                                 <input type='hidden' name='QIP' value='$portruleline[3]' />
1313                                                 <input type='hidden' name='QPORT' value='$portruleline[4]' />
1314                                                 <input type='hidden' name='DIP' value='$portruleline[5]' />
1315                                                 <input type='hidden' name='DPORT' value='$portruleline[6]' />
1316                                                 <input type='hidden' name='DOPORT' value='Bearbeiten' />
1317                                                 <input type='image' alt='$Lang::tr{'edit'}' src='/images/edit.gif' />
1318                                         </form>
1319                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1320                                                 <input type='hidden' name='CLASS' value='$portruleline[0]' />
1321                                                 <input type='hidden' name='PPROT' value='$portruleline[2]' />
1322                                                 <input type='hidden' name='QIP' value='$portruleline[3]' />
1323                                                 <input type='hidden' name='QPORT' value='$portruleline[4]' />
1324                                                 <input type='hidden' name='DIP' value='$portruleline[5]' />
1325                                                 <input type='hidden' name='DPORT' value='$portruleline[6]' />
1326                                                 <input type='hidden' name='DOPORT' value='Loeschen' />
1327                                                 <input type='image' alt='$Lang::tr{'delete'}' src='/images/delete.gif' />
1328                                         </form>
1329                                     </table>
1330 END
1331 ;
1332                                                         if (($portruleline[3] ne "") || ($portruleline[5] ne "")){
1333                                                                 print <<END
1334                                 <tr><td align='center'>&nbsp;
1335                                     <td align='right' colspan='3'><b>$Lang::tr{'source ip'}:</b> $portruleline[3]
1336                                     <td align='right' colspan='3'><b>$Lang::tr{'destination ip'}:</b> $portruleline[5]
1337 END
1338 ;
1339                                                         }
1340                                                 }
1341                                         }
1342                                 }
1343
1344                                 if (@tosrules) {
1345                                         foreach $tosruleentry (sort @tosrules)
1346                                         {
1347                                                 @tosruleline = split( /\;/, $tosruleentry );
1348                                                 if ( $tosruleline[0] eq $classline[1] )
1349                                                 {
1350                                                         print <<END
1351                                         <tr><td align='right' colspan='2'>
1352                                                 <b>TOS Bit matches:</b>
1353                                             <td colspan='6' align='center'>
1354 END
1355 ;
1356                                                         if ( $tosruleline[2] eq "8") {
1357                                                                 print "$Lang::tr{'min delay'}\n";
1358                                                         } elsif ( $tosruleline[2] eq "4") {
1359                                                                 print "$Lang::tr{'max throughput'}\n";
1360                                                         } elsif ( $tosruleline[2] eq "2") {
1361                                                                 print "$Lang::tr{'max reliability'}\n";
1362                                                         } elsif ( $tosruleline[2] eq "1") {
1363                                                                 print "$Lang::tr{'min costs'}\n";
1364                                                         } else { print "&nbsp;\n"; }
1365
1366                                                         print <<END
1367                                                 ($tosruleline[2])
1368                                             <td align='right'>
1369                                                   <table border='0'><tr>
1370                                                         <td><form method='post' action='$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='$tosruleline[2]' />
1374                                                                 <input type='hidden' name='DOTOS' value='Bearbeiten' />
1375                                                                 <input type='image' alt='$Lang::tr{'edit'}' src='/images/edit.gif' />
1376                                                         </form>
1377                                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1378                                                                 <input type='hidden' name='CLASS' value='$tosruleline[0]' />
1379                                                                 <input type='hidden' name='DEV' value='$tosruleline[1]' />
1380                                                                 <input type='hidden' name='TOS' value='$tosruleline[2]' />
1381                                                                 <input type='hidden' name='DOTOS' value='Loeschen' />
1382                                                                 <input type='image' alt='$Lang::tr{'delete'}' src='/images/delete.gif' />
1383                                                         </form>
1384                                                 </table>
1385 END
1386 ;
1387                                                 }
1388                                         }
1389                                 }
1390 END
1391 ;
1392                                 foreach $subclassentry (sort @subclasses)
1393                                 {
1394                                         @subclassline = split( /\;/, $subclassentry );
1395                                         if ( $subclassline[1] eq $classline[1] ) {
1396                                                 print <<END
1397                                                         <tr><td align='center' bgcolor='#FAFAFA'>$Lang::tr{'Subclass'}:
1398                                                             <td align='center' bgcolor='#FAFAFA'>$subclassline[2]
1399                                                             <td align='center' bgcolor='#FAFAFA'>$subclassline[3]
1400                                                             <td align='center' bgcolor='#FAFAFA'>$subclassline[4]
1401                                                             <td align='center' bgcolor='#FAFAFA'>$subclassline[5]
1402                                                             <td align='center' bgcolor='#FAFAFA'>$subclassline[6]
1403                                                             <td align='center' bgcolor='#FAFAFA'>$subclassline[7]
1404                                                             <td align='center' bgcolor='#FAFAFA'>$subclassline[8]
1405                                                             <td align='right'  bgcolor='#FAFAFA'>
1406                                                 <table border='0'><tr>
1407                                                 <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1408                                                         <input type='hidden' name='CLASS' value='$subclassline[2]' />
1409                                                         <input type='hidden' name='ACTION' value='Regel hinzufuegen' />
1410                                                         <input type='image' alt='$Lang::tr{'Add Rule'}' src='/images/addgreen.gif' />
1411                                                 </form>
1412                                                 <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1413                                                         <input type='hidden' name='CLASS' value='$subclassline[2]' />
1414                                                         <input type='hidden' name='DOSCLASS' value='Bearbeiten' />
1415                                                         <input type='image' alt='$Lang::tr{'edit'}' src='/images/edit.gif' />
1416                                                 </form>
1417                                                 <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1418                                                         <input type='hidden' name='CLASS' value='$subclassline[2]' />
1419                                                         <input type='hidden' name='DOSCLASS' value='Loeschen' />
1420                                                         <input type='image' alt='$Lang::tr{'delete'}' src='/images/delete.gif' />
1421                                                 </form>
1422                                                 </table>
1423 END
1424 ;
1425                                         }
1426                                 }
1427                         print <<END
1428                         </table>
1429 END
1430 ;
1431                   &Header::closebox();
1432                         }
1433                         }
1434         }
1435         }
1436
1437 sub expert
1438 {
1439         &Header::openbox('100%', 'center', $Lang::tr{'expertoptions'});
1440         print <<END
1441                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
1442                 <table width='66%'>
1443                 <tr><td width='33%' align='right'>MTU:<td width='33%' align='left'>
1444                         <input type='text' name='MTU' maxlength='8' required='4' value='$qossettings{'MTU'}' />
1445                     <td width='33%' align='center'>$Lang::tr{'mtu QoS'}
1446                 <tr><td width='33%' align='right'>$Lang::tr{'Queuelenght'}:<td width='33%' align='left'>
1447                         <input type='text' name='QLENGTH' maxlength='8' required='2' value='$qossettings{'QLENGTH'}' />
1448                     <td width='33%' align='center'>&nbsp;
1449                 <tr><td width='33%' align='right'>SFQ Perturb:<td width='33%' align='left'>
1450                         <input type='text' name='SFQ_PERTUB' maxlength='8' required='1' value='$qossettings{'SFQ_PERTUB'}' />
1451                     <td width='33%' align='center'><input type='submit' name='ACTION' value='$Lang::tr{'save'}' />
1452                 </table>
1453                 </form>
1454 END
1455 ;
1456         &Header::closebox();
1457 }
1458
1459 sub validminbwdth {
1460         if ( $qossettings{'VALID'} eq 'yes' ) {
1461                 if ( $qossettings{'DEVICE'} eq $qossettings{'RED_DEV'} ) {
1462                         $qossettings{'SPD'} = $qossettings{'OUT_SPD'};
1463                 } elsif ( $qossettings{'DEVICE'} eq $qossettings{'IMQ_DEV'} ) {
1464                         $qossettings{'SPD'} = $qossettings{'INC_SPD'};
1465                 }
1466                 unless ( ( $qossettings{'MINBWDTH'} >= 1 ) && ( $qossettings{'MINBWDTH'} <= $qossettings{'SPD'} ) ) {
1467                         $qossettings{'VALID'} = 'no';
1468                         $message = "$Lang::tr{'false min bandwith'}";
1469                 }
1470                 $qossettings{'SPD'} = '';
1471         }
1472 }
1473
1474 sub validmaxbwdth {
1475         if ( $qossettings{'VALID'} eq 'yes' ) {
1476                 if ( $qossettings{'DEVICE'} eq $qossettings{'RED_DEV'} ) {
1477                         $qossettings{'SPD'} = $qossettings{'OUT_SPD'};
1478                 } elsif ( $qossettings{'DEVICE'} eq $qossettings{'IMQ_DEV'} ) {
1479                         $qossettings{'SPD'} = $qossettings{'INC_SPD'};
1480                 }
1481                 unless ( ( $qossettings{'MAXBDWTH'} >= 0 ) && ($qossettings{'MAXBDWTH'} >= $qossettings{'MINBDWTH'}) &&( $qossettings{'MAXBDWTH'} <= $qossettings{'SPD'} ) ) {
1482                         $qossettings{'VALID'} = 'no';
1483                         $message = "$Lang::tr{'false max bandwith'}";
1484                 }
1485                 $qossettings{'SPD'} = '';
1486         }
1487 }
1488
1489 sub validclass {
1490         if ( $qossettings{'VALID'} eq 'yes' ) {
1491                 if ( $qossettings{'DEVICE'} eq $qossettings{'RED_DEV'} ) {
1492                         if ($qossettings{'CLASS'} lt 100 || $qossettings{'CLASS'} ge 121) {
1493                                 $qossettings{'VALID'} = 'no';
1494                                 $message = "$Lang::tr{'false classnumber'}";
1495                         }
1496                 } elsif ( $qossettings{'DEVICE'} eq $qossettings{'IMQ_DEV'} ) {
1497                         if ($qossettings{'CLASS'} lt 200 || $qossettings{'CLASS'} ge 221) {
1498                                 $qossettings{'VALID'} = 'no';
1499                                 $message = "Die Klassennummer passt nicht zum angegebenen Interface.";
1500                         }
1501                 }
1502                 open( FILE, "< $classfile" ) or die "Unable to read $classfile";
1503                 @tmp = <FILE>;
1504                 close FILE;
1505                 foreach $classentry (sort @tmp)
1506                 {
1507                         @tmpline = split( /\;/, $classentry );
1508                         if ( $tmpline[1] eq $qossettings{'CLASS'} )
1509                         {
1510                                 $qossettings{'VALID'} = 'no';
1511                                 $message = "$Lang::tr{'false classnumber'}";
1512                                 last
1513                         }
1514                 }
1515         }
1516 }
1517
1518 sub validsubclass {
1519         if ( $qossettings{'VALID'} eq 'yes' ) {
1520                 open( FILE, "< $subclassfile" ) or die "Unable to read $subclassfile";
1521                 @tmp = <FILE>;
1522                 close FILE;
1523                 foreach $subclassentry (sort @tmp)
1524                 {
1525                         @tmpline = split( /\;/, $subclassentry );
1526                         if ( $tmpline[2] eq $qossettings{'SCLASS'} )
1527                         {
1528                                 $qossettings{'VALID'} = 'no';
1529                                 $message = "$Lang::tr{'class in use'}";
1530                                 last
1531                         }
1532                 }
1533         }
1534 }