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         system("/usr/local/bin/qosctrl generate >/dev/null 2>&1");
 456         system("/usr/bin/touch /var/ipfire/qos/enable");
 457         system("/usr/local/bin/qosctrl start >/dev/null 2>&1");
 458         system("logger -t ipfire 'QoS started'");
 459         $qossettings{'ENABLED'} = 'on';
 460         &General::writehash("${General::swroot}/qos/settings", \%qossettings);
 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;Standardklasse;
 510 imq0;220;7;1;$DOWN[1];;;1;P2P;
 511 $qossettings{'RED_DEV'};101;1;$UP[2];$UP[1];;;8;ACKs oder so;
 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;Standardklasse;
 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;$qossettings{'RED_DEV'};pop3;;;
 530 110;$qossettings{'RED_DEV'};ftp;;;
 531 120;$qossettings{'RED_DEV'};applejuice;;;
 532 120;$qossettings{'RED_DEV'};bittorrent;;;
 533 200;imq0;skypetoskype;;;
 534 203;imq0;ssh;;;
 535 203;imq0;rdp;;;
 536 204;imq0;http;;;
 537 204;imq0;pop3;;;
 538 204;imq0;ssl;;;
 539 220;imq0;applejuice;;;
 540 220;imq0;bittorrent;;;
 541 210;imq0;ftp;;;
 542 END
 543 ;
 544         close FILE;
 545         open( FILE, "> $portfile" ) or die "Unable to write $portfile";
 546         print FILE <<END
 547 101;$qossettings{'RED_DEV'};icmp;;;;;
 548 102;$qossettings{'RED_DEV'};tcp;;;;53;
 549 102;$qossettings{'RED_DEV'};udp;;;;53;
 550 103;$qossettings{'RED_DEV'};esp;;;;;
 551 103;$qossettings{'RED_DEV'};tcp;;;;1194;
 552 103;$qossettings{'RED_DEV'};udp;;4500;;4500;
 553 103;$qossettings{'RED_DEV'};udp;;500;;500;
 554 104;$qossettings{'RED_DEV'};tcp;;;;80;
 555 200;imq0;icmp;;;;;
 556 203;imq0;esp;;;;;
 557 203;imq0;tcp;;;;1194;
 558 203;imq0;udp;;4500;;4500;
 559 203;imq0;udp;;500;;500;
 560 204;imq0;tcp;;;;80;
 561 END
 562 ;
 563         close FILE;
 564         if ($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         system("/usr/local/bin/qosctrl generate >/dev/null 2>&1");
 574         system("/usr/bin/touch /var/ipfire/qos/enable");
 575         system("/usr/local/bin/qosctrl start >/dev/null 2>&1");
 576         system("logger -t ipfire 'QoS started'");
 577         $qossettings{'ENABLED'} = 'on';
 578         &General::writehash("${General::swroot}/qos/settings", \%qossettings);
 579
 580 }
 581 elsif ($qossettings{'ACTION'} eq 'Statusinformationen')
 582 {
 583         &Header::openbox('100%', 'left', 'QoS Status');
 584         if ($qossettings{'ENABLED'} eq 'on'){
 585                 my $output = "";
 586                 $output = `/usr/local/bin/qosctrl status`;
 587                 $output = &Header::cleanhtml($output,"y");
 588                 print "<pre>$output</pre>\n";
 589         } else { print "$Lang::tr{'QoS not enabled'}"; }
 590         &Header::closebox();
 591         &Header::closebigbox();
 592         &Header::closepage();
 593         exit
 594 }
 595 elsif ($qossettings{'ACTION'} eq 'Parentklasse hinzufuegen')
 596 {
 597         &parentclass();
 598         &Header::closebigbox();
 599         &Header::closepage();
 600         exit
 601 }
 602 elsif ($qossettings{'ACTION'} eq 'Unterklasse hinzufuegen')
 603 {
 604         &subclass();
 605         &Header::closebigbox();
 606         &Header::closepage();
 607         exit
 608 }
 609 elsif ($qossettings{'ACTION'} eq 'Regel hinzufuegen')
 610 {
 611         &Header::openbox('100%', 'center', $Lang::tr{'Add Rule'});
 612         print <<END
 613                 <table>
 614                 <tr><td align='center'>$Lang::tr{'Choose Rule'}
 615                 <tr><td align='center'>
 616                         <input type="button" onClick="swapVisibility('l7rule')" value='Level7-Regel' />
 617                         <input type="button" onClick="swapVisibility('portrule')" value='Port-Regel' />
 618                         <input type="button" onClick="swapVisibility('tosrule')" value='TOS-Regel' />
 619                 </table>
 620 END
 621 ;
 622         &Header::closebox();
 623         print <<END
 624                 <div id='l7rule' style='display: none'>
 625 END
 626 ;
 627                 &level7rule();
 628         print <<END
 629                 </div>
 630                 <div id='portrule' style='display: none'>
 631 END
 632 ;
 633                 &portrule();
 634         print <<END
 635                 </div>
 636                 <div id='tosrule' style='display: none'>
 637 END
 638 ;
 639                 &tosrule();
 640         print <<END
 641                 </div>
 642 END
 643 ;
 644         &Header::closebigbox();
 645         &Header::closepage();
 646         exit
 647 }
 648 elsif ($qossettings{'ACTION'} eq 'Erweiterte Einstellungen')
 649 {
 650         &expert();
 651         &Header::closebigbox();
 652         &Header::closepage();
 653         exit
 654 }
 655 if ($qossettings{'ACTIONBW'} eq 'Andern')
 656 {
 657         &changebandwidth();
 658         &Header::closebigbox();
 659         &Header::closepage();
 660         exit
 661 }
 662 if ($qossettings{'ACTIONDEF'} eq 'Andern')
 663 {
 664         &changedefclasses();
 665         &Header::closebigbox();
 666         &Header::closepage();
 667         exit
 668 }
 669
 670 &General::readhash("${General::swroot}/qos/settings", \%qossettings);
 671
 672 my $status = $Lang::tr{'stopped'};
 673 my $statuscolor = '#993333';
 674 if ( $qossettings{'ENABLED'} eq 'on' ) {
 675   $status = $Lang::tr{'running'};
 676   $statuscolor = '#339933';
 677 }
 678
 679 if ( $netsettings{'RED_TYPE'} ne 'PPPOE' ) {
 680         $qossettings{'RED_DEV'} = $netsettings{'RED_DEV'};
 681 }
 682
 683 if ($errormessage) {
 684         &Header::openbox('100%', 'left', $Lang::tr{'error messages'});
 685         print "<class name='base'>$errormessage\n";
 686         print "&nbsp;</class>\n";
 687         &Header::closebox();
 688 }
 689
 690 ############################################################################################################################
 691 ############################################################################################################################
 692
 693 &Header::openbox('100%', 'center', 'Quality of Service');
 694
 695 print <<END
 696   <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 697         <table width='66%'>
 698 END
 699 ;
 700         if ( $message ne "" ) {
 701                 print "<tr><td colspan='2' align='center'><font color='red'>$message</font>";
 702         }
 703         print <<END
 704                 <tr><td width='50%' align='left'><b>Quality of Service:</b>
 705                     <td width='50%' align='center' bgcolor='$statuscolor'><font color='white'>$status</font>
 706                 <tr><td width='100%' align='center' colspan='2'>
 707                 <input type='submit' name='ACTION' value="Start" />
 708                 <input type='submit' name='ACTION' value="Stop" />
 709                 <input type='submit' name='ACTION' value="$Lang::tr{'restart'}" /></table></form>
 710 END
 711 ;
 712         if (($qossettings{'OUT_SPD'} ne '') && ($qossettings{'INC_SPD'} ne '')) {
 713                 print <<END
 714     <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 715           <table width='66%'>
 716                 <tr><td colspan='3'>&nbsp;
 717                 <tr><td width='50%' align='right'>$Lang::tr{'downlink speed'}:  <td width='30%' align='left'>$qossettings{'INC_SPD'}
 718                     <td width='20%' rowspan='2' align='center' valign='middle'><input type='submit' name='ACTIONBW' value='Andern' />
 719                 <tr><td width='50%' align='right'>$Lang::tr{'uplink speed'}:    <td width='30%' align='left'>$qossettings{'OUT_SPD'}
 720                 </table></form>
 721 END
 722 ;
 723         }
 724         if (($qossettings{'DEFCLASS_OUT'} ne '') && ($qossettings{'DEFCLASS_INC'} ne '')&& ($qossettings{'ACK'} ne '')) {
 725                 print <<END
 726                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 727                 <table width='66%'>
 728                 <tr><td colspan='3'><hr />
 729                 <tr><td width='50%' align='right'>$Lang::tr{'downlink std class'}:      <td width='30%' align='left'>$qossettings{'DEFCLASS_INC'}
 730                     <td width='20%' rowspan='3' align='center' valign='middle'><input type='submit' name='ACTIONDEF' value='Andern' />
 731                 <tr><td width='50%' align='right'>$Lang::tr{'uplink std class'}:        <td width='30%' align='left'>$qossettings{'DEFCLASS_OUT'}
 732                 <tr><td width='50%' align='right'>ACKs:                         <td width='30%' align='left'>$qossettings{'ACK'}
 733                 <tr><td colspan='3' width='100%'><hr />
 734                 <tr><td colspan='3' width='100%' align='center'>
 735                 </table>
 736                 </form>
 737                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 738                 <table border='0' cellpadding='0' cellspacing='0'>
 739                         <tr><td><input type='submit' name='ACTION' value='Parentklasse hinzufuegen' />
 740                             <td><input type='submit' name='ACTION' value='Erweiterte Einstellungen' />
 741                             <td><input type='submit' name='ACTION' value='Statusinformationen' />
 742                         </tr></table>
 743         </form>
 744 END
 745 ;
 746         }
 747 &Header::closebox();
 748
 749 if ( ($qossettings{'OUT_SPD'} eq '') || ($qossettings{'INC_SPD'} eq '') ) {
 750         &changebandwidth();
 751         &Header::closebigbox();
 752         &Header::closepage();
 753         exit
 754 }
 755
 756 if ( ($qossettings{'DEFCLASS_INC'} eq '') || ($qossettings{'DEFCLASS_OUT'} eq '') || ($qossettings{'ACK'} eq '') ) {
 757         &changedefclasses();
 758         &Header::closebigbox();
 759         &Header::closepage();
 760         exit
 761 }
 762
 763 &Header::openbox('100%', 'center', $Lang::tr{'info'});
 764 &Graphs::overviewgraph("3240",$qossettings{'RED_DEV'});
 765 &Graphs::overviewgraph("3240",$qossettings{'IMQ_DEV'});
 766 print <<END
 767         <table>
 768                 <tr><td colspan='9' align='center' valign='middle'><img alt="" src='/images/addblue.gif' />&nbsp;$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;$Lang::tr{'delete'} &nbsp;
 769                 <tr><td colspan='9' align='right' valign='middle'><b>$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> - $Lang::tr{'min costs'} &nbsp;
 770 END
 771 ;
 772 if (( -e "/srv/web/ipfire/html/graphs/qos-graph-$qossettings{'RED_DEV'}-3240.png") && ( -e "/srv/web/ipfire/html/graphs/qos-graph-$qossettings{'IMQ_DEV'}-3240.png")) {
 773         print <<END
 774                 <tr><td colspan='9' align='center'><a href='/cgi-bin/qosgraph.cgi?graph=$qossettings{'RED_DEV'}'><img alt="" src="/graphs/qos-graph-$qossettings{'RED_DEV'}-3240.png" border='0' /></a></td></tr>
 775                 <tr><td colspan='9' align='center'><a href='/cgi-bin/qosgraph.cgi?graph=$qossettings{'IMQ_DEV'}'><img alt="" src="/graphs/qos-graph-$qossettings{'IMQ_DEV'}-3240.png" border='0' /></a></td></tr>
 776 END
 777 ;}
 778 else
 779 {
 780 print "\t</table><br />".$Lang::tr{'no information available'};
 781 }
 782 print "\t</table>";
 783
 784 &Header::closebox();
 785
 786 &showclasses($qossettings{'RED_DEV'});
 787 &showclasses($qossettings{'IMQ_DEV'});
 788
 789 &Header::closebigbox();
 790 &Header::closepage();
 791
 792 ############################################################################################################################
 793 ############################################################################################################################
 794
 795 sub changedefclasses {
 796         &Header::openbox('100%', 'center', $Lang::tr{'std classes'});
 797         print <<END
 798                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 799                 <table width='66%'>
 800                 <tr><td width='100%' colspan='3'>$Lang::tr{'no filter pass'}
 801                 <tr><td width='33%' align='right'>Download:<td width='33%' align='left'><select name='DEFCLASS_INC'>
 802 END
 803 ;
 804                 for ( $c = 200 ; $c <= 220 ; $c++ )
 805                 {
 806                         if ( $qossettings{'DEFCLASS_INC'} ne $c )
 807                         { print "<option value='$c'>$c</option>\n"; }
 808                         else    { print "<option selected value='$c'>$c</option>\n"; }
 809                 }
 810                 print <<END
 811                 </select><td width='33%' align='center'>&nbsp;
 812                 <tr><td width='33%' align='right'>Upload:<td width='33%' align='left'><select name='DEFCLASS_OUT'>
 813 END
 814 ;
 815                 for ( $c = 100 ; $c <= 120 ; $c++ )
 816                 {
 817                         if ( $qossettings{'DEFCLASS_OUT'} ne $c )
 818                         { print "<option value='$c'>$c</option>\n"; }
 819                         else { print "<option selected value='$c'>$c</option>\n"; }
 820                 }
 821                 print <<END
 822                 </select><td width='33%' align='center'>&nbsp;
 823                 </table>
 824                 <hr />
 825                 <table width='66%'>
 826                 <tr><td width='100%' colspan='3'>$Lang::tr{'enter ack class'}
 827                 <tr><td width='33%' align='right'>ACKs:<td width='33%' align='left'><select name='ACK'>
 828 END
 829 ;
 830                 for ( $c = 100 ; $c <= 120 ; $c++ )
 831                 {
 832                         if ( $qossettings{'ACK'} ne $c )
 833                         { print "<option value='$c'>$c</option>\n"; }
 834                         else {  print "<option selected value='$c'>$c</option>\n"; }
 835                 }
 836                 print <<END
 837                 </select><td width='33%' align='center'><input type='submit' name='ACTION' value="$Lang::tr{'save'}" />
 838                 </table>
 839                 </form>
 840 END
 841 ;
 842                 &Header::closebox();
 843 }
 844
 845 sub changebandwidth {
 846         &Header::openbox('100%', 'center', $Lang::tr{'bandwithsettings'});
 847         if ($qossettings{'ENABLED'} eq 'on') {
 848                 print "$Lang::tr{'bandwitherror'}";
 849                 print "<a href='/cgi-bin/qos.cgi'>$Lang::tr{'back'}</a>";
 850         } else {
 851                 print <<END
 852                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 853                 <input type='hidden' name='DEF_OUT_SPD' value='' /><input type='hidden' name='DEF_INC_SPD' value='' />
 854                 <table width='66%'>
 855                 <tr><td width='100%' colspan='3'>$Lang::tr{'down and up speed'}</td></tr>
 856                 <tr><td width='50%' align='right'>$Lang::tr{'downlink speed'}:</td>
 857                                 <td width='30%' align='left'><input type='text' name='INC_SPD' maxlength='8' value="$qossettings{'INC_SPD'}" /></td>
 858                                 <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="$Lang::tr{'reset'}" /></td></tr>
 859                 <tr><td width='50%' align='right'>$Lang::tr{'uplink speed'}:</td>
 860                                 <td width='30%' align='left'><input type='text' name='OUT_SPD' maxlength='8' value="$qossettings{'OUT_SPD'}" /></td></tr>
 861                 </table>
 862                 </form>
 863                 <font color='red'>$Lang::tr{'template warning'}</font>
 864 END
 865 ;
 866         }
 867         &Header::closebox();
 868 }
 869
 870 sub parentclass {
 871         &Header::openbox('100%', 'center', $Lang::tr{'parentclass'});
 872         print <<END
 873                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 874                 <table width='66%'>
 875 END
 876 ;
 877         if ( $message ne "" ) {
 878                 print "<tr><td colspan='3' align='center'>$message";
 879         }
 880         if ( $qossettings{'EDIT'} eq 'yes' ) {
 881                 print "<input type='hidden' name='CLASS' value='$qossettings{'CLASS'}' />";
 882                 print "<input type='hidden' name='DEVICE' value='$qossettings{'DEVICE'}' />";
 883         }
 884         print <<END
 885                 <tr><td width='100%' colspan='3'>$Lang::tr{'enter data'}
 886                 <tr><td width='33%' align='right'>$Lang::tr{'interface'}:
 887                     <td width='33%' align='left'>
 888 END
 889 ;
 890                 if ( $qossettings{'EDIT'} eq 'yes' ) {
 891                         print "<select name='DEVICE' disabled>";
 892                 } else {
 893                         print "<select name='DEVICE'>";
 894                 }
 895                 if ( $qossettings{'DEVICE'} eq $qossettings{'RED_DEV'} ) {
 896                         $qossettings{'RED_DEV_SEL'} = 'selected';
 897                 } elsif ( $qossettings{'DEVICE'} eq $qossettings{'IMQ_DEV'} ) {
 898                         $qossettings{'IMQ_DEV_SEL'} = 'selected';
 899                 }
 900                 print <<END
 901                         <option value='$qossettings{'RED_DEV'}' $qossettings{'RED_DEV_SEL'}>$qossettings{'RED_DEV'}</option>
 902                         <option value='$qossettings{'IMQ_DEV'}' $qossettings{'IMQ_DEV_SEL'}>$qossettings{'IMQ_DEV'}</option></select>
 903                     <td width='33%' align='center'>&nbsp;
 904                 <tr><td width='33%' align='right'>$Lang::tr{'Class'}:<td width='33%' align='left'>
 905 END
 906 ;
 907                 if ( $qossettings{'EDIT'} eq 'yes' ) {
 908                         print "<select name='CLASS' disabled>";
 909                 } else {
 910                         print "<select name='CLASS'>";
 911                 }
 912                 for ( $c = 100 ; $c <= 120 ; $c++ )
 913                 {
 914                         if ( $qossettings{'CLASS'} ne $c )
 915                         { print "<option value='$c'>$c</option>\n"; }
 916                         else { print "<option selected value='$c'>$c</option>\n"; }
 917                 }
 918                 for ( $c = 200 ; $c <= 220 ; $c++ )
 919                 {
 920                         if ( $qossettings{'CLASS'} ne $c )
 921                         { print "<option value='$c'>$c</option>\n"; }
 922                         else { print "<option selected value='$c'>$c</option>\n"; }
 923                 }
 924                 print <<END
 925                 </select>
 926                 <td width='33%' align='center'>&nbsp;
 927                 <tr><td width='33%' align='right'>$Lang::tr{'priority'}:<td width='33%' align='left'><select name='PRIO'>
 928 END
 929 ;
 930                 for ( $c = 1 ; $c <= 7 ; $c++ )
 931                 {
 932                         if ( $qossettings{'PRIO'} ne $c )
 933                         { print "<option value='$c'>$c</option>\n"; }
 934                         else { print "<option selected value='$c'>$c</option>\n"; }
 935                 }
 936                 if ($qossettings{'MINBWDTH'} eq "") { $qossettings{'MINBWDTH'} = "1"; }
 937                 print <<END
 938                 </select>
 939                 <td width='33%' align='center'>&nbsp;
 940                 <tr><td width='33%' align='right'>$Lang::tr{'guaranteed bandwith'}:
 941                     <td width='33%' align='left'><input type='text' size='20' name='MINBWDTH' maxlength='8' required='1' value="$qossettings{'MINBWDTH'}" />
 942                     <td width='33%' align='center'>&nbsp;
 943                 <tr><td width='33%' align='right'>$Lang::tr{'max bandwith'}:
 944                     <td width='33%' align='left'><input type='text' size='20' name='MAXBWDTH' maxlength='8' required='1' value="$qossettings{'MAXBWDTH'}" />
 945                     <td width='33%' align='center'>&nbsp;
 946                 <tr><td width='33%' align='right'>Burst:
 947                     <td width='33%' align='left'><input type='text' size='20' name='BURST' maxlength='8' value="$qossettings{'BURST'}" />
 948                     <td width='33%' align='center'>&nbsp;
 949                 <tr><td width='33%' align='right'>Ceilburst:
 950                     <td width='33%' align='left'><input type='text' size='20' name='CBURST' maxlength='8' value="$qossettings{'CBURST'}" />
 951                     <td width='33%' align='center'>&nbsp;
 952 END
 953 ;
 954                         $selected{'TOS'}{$qossettings{'TOS'}} = "selected='selected'";
 955 print <<END
 956                 <tr><td width='33%' align='right'>TOS-Bit:
 957                     <td width='33%' align='left'><select name='TOS'>
 958                                 <option value='0' $selected{'TOS'}{'0'}>$Lang::tr{'disabled'} (0)</option>
 959                                 <option value='8' $selected{'TOS'}{'8'}>$Lang::tr{'min delay'} (8)</option>
 960                                 <option value='4' $selected{'TOS'}{'4'}>$Lang::tr{'max throughput'} (4)</option>
 961                                 <option value='2' $selected{'TOS'}{'2'}>$Lang::tr{'max reliability'} (2)</option>
 962                                 <option value='1' $selected{'TOS'}{'1'}>$Lang::tr{'min costs'} (1)</option></select>
 963                     <td width='33%' align='center'>&nbsp;
 964                 <tr><td width='33%' align='right'>$Lang::tr{'remark'}:
 965                     <td width='66%' colspan='2' align='left'><input type='text' name='REMARK' size='40' maxlength='40' value="$qossettings{'REMARK'}" /> <img alt="" alt='blob' src='/blob.gif' />
 966                 <tr><td width='33%' align='right'>&nbsp;
 967                     <td width='33%' align='left'>&nbsp;
 968                     <td width='33%' align='center'><input type='submit' name='DOCLASS' value='$Lang::tr{'save'}' />&nbsp;<input type='reset' value='$Lang::tr{'reset'}' />
 969                 </table></form>
 970 END
 971 ;
 972         &Header::closebox();
 973 }
 974
 975 sub subclass {
 976         &Header::openbox('100%', 'center', $Lang::tr{'Subclass'});
 977         print <<END
 978                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 979                 <table width='66%'>
 980 END
 981 ;
 982         if ( $message ne "" ) {
 983                 print "<tr><td colspan='3' align='center'>$message";
 984         }
 985         print <<END
 986                 <tr><td colspan='3' width='100%'>$Lang::tr{'current class'}: $qossettings{'CLASS'}
 987                 <tr><td width='100%' colspan='3'>$Lang::tr{'enter data'}
 988                 <tr><td width='33%' align='right'>$Lang::tr{'Subclass'}:<td width='33%' align='left'><select name='SCLASS'>
 989 END
 990 ;
 991         if ($qossettings{'CLASS'} >= 100 && $qossettings{'CLASS'} < 121) {
 992                 $qossettings{'DEVICE'} = $qossettings{'RED_DEV'};
 993                 for ( $c = 1000 ; $c <= 1020 ; $c++ )
 994                 {
 995                         if ( $qossettings{'SCLASS'} ne $c )
 996                         { print "<option value='$c'>$c</option>\n"; }
 997                         else { print "<option selected value='$c'>$c</option>\n"; }
 998                 }
 999         } elsif ($qossettings{'CLASS'} >= 200 && $qossettings{'CLASS'} < 221) {
1000                 $qossettings{'DEVICE'} = $qossettings{'IMQ_DEV'};
1001                 for ( $c = 2000 ; $c <= 2020 ; $c++ )
1002                 {
1003                         if ( $qossettings{'SCLASS'} ne $c )
1004                         { print "<option value='$c'>$c</option>\n"; }
1005                         else { print "<option selected value='$c'>$c</option>\n"; }
1006                 }
1007         }
1008         print <<END
1009                 </select>
1010                 <td width='33%' align='center'>&nbsp;
1011                 <tr><td width='33%' align='right'>$Lang::tr{'priority'}:<td width='33%' align='left'><select name='PRIO'>
1012 END
1013 ;
1014                 for ( $c = 1 ; $c <= 7 ; $c++ )
1015                 {
1016                         if ( $qossettings{'PRIO'} ne $c )
1017                         { print "<option value='$c'>$c</option>\n"; }
1018                         else { print "<option selected value='$c'>$c</option>\n"; }
1019                 }
1020                 print <<END
1021                 <td width='33%' align='center'>&nbsp;
1022                 <tr><td width='33%' align='right'>$Lang::tr{'guaranteed bandwith'}:
1023                     <td width='33%' align='left'><input type='text' name='MINBWDTH' maxlength='8' required='1' value="$qossettings{'MINBWDTH'}" />
1024                     <td width='33%' align='center'>&nbsp;
1025                 <tr><td width='33%' align='right'>$Lang::tr{'max bandwith'}:
1026                     <td width='33%' align='left'><input type='text' name='MAXBWDTH' maxlength='8' required='1' value="$qossettings{'MAXBWDTH'}" />
1027                     <td width='33%' align='center'>&nbsp;
1028                 <tr><td width='33%' align='right'>Burst:
1029                     <td width='33%' align='left'><input type='text' name='BURST' maxlength='8' value="$qossettings{'BURST'}" />
1030                     <td width='33%' align='center'>&nbsp;
1031                 <tr><td width='33%' align='right'>Ceilburst:
1032                     <td width='33%' align='left'><input type='text' name='CBURST' maxlength='8' value="$qossettings{'CBURST'}" />
1033                     <td width='33%' align='center'>&nbsp;
1034                 <tr><td width='33%' align='right'>TOS-Bit:
1035                     <td width='33%' align='left'><select name='TOS'>
1036                                 <option value='0'>$Lang::tr{'disabled'} (0)</option>
1037                                 <option value='8'>$Lang::tr{'min delay'} (8)</option>
1038                                 <option value='4'>$Lang::tr{'max throughput'} (4)</option>
1039                                 <option value='2'>$Lang::tr{'max reliability'} (2)</option>
1040                                 <option value='1'>$Lang::tr{'min costs'} (1)</option></select>
1041                     <td width='33%' align='center'><input type='hidden' name='CLASS' value="$qossettings{'CLASS'}" />
1042                                                         <input type='hidden' name='DEVICE' value="$qossettings{'DEVICE'}" />
1043                                                         <input type='submit' name='DOSCLASS' value='$Lang::tr{'save'}' />&nbsp;<input type='reset' value='$Lang::tr{'reset'}' />
1044                 </table></form>
1045 END
1046 ;
1047         &Header::closebox();
1048 }
1049
1050 sub level7rule {
1051         &Header::openbox('100%', 'center', $Lang::tr{'Level7 Rule'});
1052         print <<END
1053                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
1054                 <table width='66%'>
1055 END
1056 ;
1057         if ( $message ne "" ) {
1058                 print "<tr><td colspan='3' align='center'><font color='red'>$message</font>";
1059         }
1060         print <<END
1061                 <tr><td colspan='3' width='100%'>$Lang::tr{'current class'}: $qossettings{'CLASS'}
1062                 <tr><td width='100%' colspan='3'>$Lang::tr{'enter data'}
1063                 <tr><td width='33%' align='right'>$Lang::tr{'protocol'}:
1064                     <td width='33%' align='left'><select name='L7PROT'>
1065 END
1066 ;
1067                 opendir( DIR, "/etc/l7-protocols/protocols" );
1068                 foreach $direntry ( sort readdir(DIR) )
1069                 {
1070                         next if $direntry eq ".";
1071                         next if $direntry eq "..";
1072                         next if -d "/etc/l7-protocols/protocols/$direntry";
1073                         @proto = split( /\./, $direntry );
1074                         if ( $proto[0] eq $qossettings{'L7PROT'} ) {
1075                                 print "<option value='$proto[0]' selected>$proto[0]</option>\n";
1076                         } else {
1077                                 print "<option value='$proto[0]'>$proto[0]</option>\n";
1078                         }
1079                 }
1080                 closedir DIR;
1081         print <<END
1082                     </select><td width='33%' align='center'>&nbsp;
1083                 <tr><td width='33%' align='right'>$Lang::tr{'source ip'}:
1084                     <td width='33%' align='left'><input type='text' name='QIP' maxlength='15' value='$qossettings{'QIP'}' />
1085                     <td width='33%' align='center'>&nbsp;
1086                 <tr><td width='33%' align='right'>$Lang::tr{'destination ip'}:
1087                     <td width='33%' align='left'><input type='text' name='DIP' maxlength='15' value='$qossettings{'DIP'}' />
1088                     <td width='33%' align='center'><input type='hidden' name='CLASS' value='$qossettings{'CLASS'}' /><input type='submit' name='DOLEVEL7' value='$Lang::tr{'save'}' />
1089                 </table></form>
1090 END
1091 ;
1092         &Header::closebox();
1093 }
1094
1095 sub portrule {
1096         &Header::openbox('100%', 'center', $Lang::tr{'Add Port Rule'});
1097         print <<END
1098                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
1099                 <table width='66%'>
1100                 <tr><td width='100%' colspan='3'>$Lang::tr{'enter data'}
1101                 <tr><td width='33%' align='right'>$Lang::tr{'protocol'}:
1102                     <td width='33%' align='left'><select name='PPROT'>
1103 END
1104 ;
1105                         open( FILE, "< /etc/protocols" );
1106                         @proto = <FILE>;
1107                         close FILE;
1108                         foreach $direntry (sort @proto)
1109                         {
1110                                 @tmpline = split( /\ /, $direntry );
1111                                 next if $tmpline[0] =~ "#";
1112                                 if ( $tmpline[0] eq $qossettings{'PPROT'} ) {
1113                                         print "<option value='$tmpline[0]' selected>$tmpline[0]</option>\n";
1114                                 } else {
1115                                         print "<option value='$tmpline[0]'>$tmpline[0]</option>\n";
1116                                 }
1117                         }
1118         print <<END
1119                     </select><td width='33%' align='center'>&nbsp;
1120                 <tr><td width='33%' align='right'>$Lang::tr{'source port'}:
1121                     <td width='33%' align='left'><input type='text' name='QPORT' maxlength='5' value='$qossettings{'QPORT'}' />
1122                     <td width='33%' align='center'>&nbsp;
1123                 <tr><td width='33%' align='right'>$Lang::tr{'destination port'}:
1124                     <td width='33%' align='left'><input type='text' name='DPORT' maxlength='5' value='$qossettings{'DPORT'}' />
1125                     <td width='33%' align='center'>&nbsp;
1126                 <tr><td width='33%' align='right'>$Lang::tr{'source ip'}:
1127                     <td width='33%' align='left'><input type='text' name='QIP' maxlength='15' value='$qossettings{'QIP'}' />
1128                     <td width='33%' align='center'>&nbsp;
1129                 <tr><td width='33%' align='right'>$Lang::tr{'destination ip'}:
1130                     <td width='33%' align='left'><input type='text' name='DIP' maxlength='15' value='$qossettings{'DIP'}' />
1131                     <td width='33%' align='center'><input type='hidden' name='CLASS' value='$qossettings{'CLASS'}' /><input type='submit' name='DOPORT' value='$Lang::tr{'save'}' />
1132                 </table></form>
1133 END
1134 ;
1135         &Header::closebox();
1136 }
1137
1138 sub tosrule {
1139         &Header::openbox('100%', 'center', $Lang::tr{'TOS Rule'});
1140         if ($qossettings{'TOS'}) {
1141                 $checked{$qossettings{'TOS'}} = "checked";
1142         }
1143         print <<END
1144                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
1145                 <table width='66%'>
1146 END
1147 ;
1148         if ( $message ne "" ) {
1149                 print "<tr><td colspan='3' align='center'><font color='red'>$message</font>";
1150         }
1151         print <<END
1152                 <tr><td colspan='2' width='100%'>$Lang::tr{'current class'}: $qossettings{'CLASS'}
1153                 <tr><td width='100%' colspan='2'>$Lang::tr{'Enter TOS'}
1154                 <tr><td width='50%' align='left'>$Lang::tr{'min delay'} (8)             <td width='50%'><input type="radio" name="TOS" value="8" $checked[8] />
1155                 <tr><td width='50%' align='left'>$Lang::tr{'max throughput'} (4)                <td width='50%'><input type="radio" name="TOS" value="4" $checked[4] />
1156                 <tr><td width='50%' align='left'>$Lang::tr{'max reliability'} (2)       <td width='50%'><input type="radio" name="TOS" value="2" $checked[2] />
1157                 <tr><td width='50%' align='left'>$Lang::tr{'min costs'} (1)                     <td width='50%'><input type="radio" name="TOS" value="1" $checked[1] />
1158                 <tr><td width='100%' align='right' colspan='2'><input type='hidden' name='CLASS' value='$qossettings{'CLASS'}' /><input type='submit' name='DOTOS' value='$Lang::tr{'save'}' />
1159                 </table></form>
1160 END
1161 ;
1162         &Header::closebox();
1163 }
1164
1165 sub showclasses {
1166         $qossettings{'DEV'} = shift;
1167         open( FILE, "< $classfile" ) or die "Unable to read $classfile";
1168         @classes = <FILE>;
1169         close FILE;
1170         if (@classes) {
1171                 open( FILE, "< $subclassfile" ) or die "Unable to read $subclassfile";
1172                 @subclasses = <FILE>;
1173                 close FILE;
1174                 open( FILE, "< $level7file" ) or die "Unable to read $level7file";
1175                 @l7rules = <FILE>;
1176                 close FILE;
1177                 open( FILE, "< $tosfile" ) or die "Unable to read $tosfile";
1178                 @tosrules = <FILE>;
1179                 close FILE;
1180                 open( FILE, "< $portfile" ) or die "Unable to read $portfile";
1181                 @portrules = <FILE>;
1182                 close FILE;
1183                 foreach $classentry (sort @classes)
1184                 {
1185                         @classline = split( /\;/, $classentry );
1186                         if ( $classline[0] eq $qossettings{'DEV'} )
1187                         {
1188                           &Header::openbox('100%', 'center', "Klasse: $classline[1]");
1189                                 print <<END
1190                                 <table border='0' width='100%' cellspacing='0'>
1191                                 <tr><td bgcolor='$color{'color20'}' width='10%' align='center'><b>$Lang::tr{'interface'}</b>
1192                                     <td bgcolor='$color{'color20'}' width='10%' align='center'><b>$Lang::tr{'Class'}</b>
1193                                     <td bgcolor='$color{'color20'}' width='10%' align='center'>$Lang::tr{'priority'}
1194                                     <td bgcolor='$color{'color20'}' width='10%' align='center'>$Lang::tr{'guaranteed bandwith'}
1195                                     <td bgcolor='$color{'color20'}' width='10%' align='center'>$Lang::tr{'max bandwith'}
1196                                     <td bgcolor='$color{'color20'}' width='10%' align='center'>Burst
1197                                     <td bgcolor='$color{'color20'}' width='10%' align='center'>Ceil Burst
1198                                     <td bgcolor='$color{'color20'}' width='10%' align='center'>TOS
1199                                     <td bgcolor='$color{'color20'}' width='20%' align='center'>$Lang::tr{'action'}
1200                                 <tr><td align='center' bgcolor='$color{'color22'}'>$classline[0]</td>
1201                                     <td align='center' bgcolor='$color{'color22'}'>$classline[1]</td>
1202                                     <td align='center' bgcolor='$color{'color22'}'>$classline[2]</td>
1203                                     <td align='center' bgcolor='$color{'color22'}'>$classline[3]</td>
1204                                     <td align='center' bgcolor='$color{'color22'}'>$classline[4]</td>
1205                                     <td align='center' bgcolor='$color{'color22'}'>$classline[5]</td>
1206                                     <td align='center' bgcolor='$color{'color22'}'>$classline[6]</td>
1207                                     <td align='center' bgcolor='$color{'color22'}'>$classline[7]</td>
1208                                     <td align='right'  bgcolor='$color{'color22'}'>
1209                                         <table border='0'><tr>
1210                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1211                                                 <input type='hidden' name='CLASS' value='$classline[1]' />
1212                                                 <input type='hidden' name='ACTION' value='Unterklasse hinzufuegen' />
1213                                                 <input type='image' alt='$Lang::tr{'add subclass'}' src='/images/addblue.gif' />
1214                                         </form>
1215                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1216                                                 <input type='hidden' name='CLASS' value='$classline[1]' />
1217                                                 <input type='hidden' name='ACTION' value='Regel hinzufuegen' />
1218                                                 <input type='image' alt='$Lang::tr{'Add Rule'}' src='/images/addgreen.gif' />
1219                                         </form>
1220                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1221                                                 <input type='hidden' name='CLASS' value='$classline[1]' />
1222                                                 <input type='hidden' name='DOCLASS' value='Bearbeiten' />
1223                                                 <input type='image' alt='$Lang::tr{'edit'}' src='/images/edit.gif' />
1224                                         </form>
1225                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1226                                                 <input type='hidden' name='CLASS' value='$classline[1]' />
1227                                                 <input type='hidden' name='DOCLASS' value='Loeschen' />
1228                                                 <input type='image' alt='$Lang::tr{'delete'}' src='/images/delete.gif' />
1229                                         </form>
1230                                         </table>
1231                                     </td>
1232                                 <tr><td align='right' colspan='2'><b>$Lang::tr{'remark'}:</b>
1233                                     <td align='center' colspan='6'> $classline[8]
1234                                     <td align='right'><b>Queueing:</b> $classline[9]
1235 END
1236 ;
1237
1238                                 if (@l7rules) {
1239                                         foreach $l7ruleentry (sort @l7rules)
1240                                         {
1241                                                 @l7ruleline = split( /\;/, $l7ruleentry );
1242                                                 if ( $l7ruleline[0] eq $classline[1] )
1243                                                 {
1244                                                         print <<END
1245                                 <tr><td align='right' colspan='2'><b>$Lang::tr{'Level7 Protocol'}:</b>
1246                                     <td align='center' colspan='6'>$l7ruleline[2]
1247                                     <td align='right' >
1248                                         <table border='0'><tr>
1249                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1250                                                 <input type='hidden' name='CLASS' value='$l7ruleline[0]' />
1251                                                 <input type='hidden' name='L7PROT' value='$l7ruleline[2]' />
1252                                                 <input type='hidden' name='DOLEVEL7' value='Bearbeiten' />
1253                                                 <input type='image' alt='Bearbeiten' src='/images/edit.gif' />
1254                                         </form>
1255                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1256                                                 <input type='hidden' name='CLASS' value='$l7ruleline[0]' />
1257                                                 <input type='hidden' name='L7PROT' value='$l7ruleline[2]' />
1258                                                 <input type='hidden' name='DOLEVEL7' value='Loeschen' />
1259                                                 <input type='image' alt='Loeschen' src='/images/delete.gif' />
1260                                         </form>
1261                                         </table>
1262 END
1263 ;
1264                                                         if (($l7ruleline[3] ne "") || ($l7ruleline[4] ne "")){
1265                                                                 print <<END
1266                                 <tr><td align='center'>&nbsp;
1267                                     <td align='right' colspan='3'><b>$Lang::tr{'source ip'}:</b> $l7ruleline[3]
1268                                     <td align='right' colspan='3'><b>$Lang::tr{'destination ip'}:</b> $l7ruleline[4]
1269 END
1270 ;
1271                                                         }
1272
1273
1274 END
1275 ;
1276                                                 }
1277                                         }
1278                                 }
1279
1280
1281                                 if (@portrules) {
1282                                         foreach $portruleentry (sort @portrules)
1283                                         {
1284                                                 @portruleline = split( /\;/, $portruleentry );
1285                                                 if ( $portruleline[0] eq $classline[1] )
1286                                                 {
1287                                                         print <<END
1288                                 <tr><td align='right' colspan='2'><b>$Lang::tr{'Port Rule'}:</b>
1289                                     <td align='center'>($portruleline[2])
1290                                     <td align='center' colspan='2'>
1291 END
1292 ;
1293                                                 if ($portruleline[4]) {
1294                                                         print <<END
1295                                     <i>Quell-Port:</i> $portruleline[4]
1296 END
1297 ;
1298                                                 }
1299                                                 print "<td align='center' colspan='2'>";
1300                                                 if ($portruleline[6]) {
1301                                                         print <<END
1302                                     <i>Ziel-Port:</i> $portruleline[6]
1303 END
1304 ;
1305                                                 }
1306                                                 print <<END
1307                                     <td>&nbsp;
1308                                     <td align='right'>
1309                                     <table border='0'><tr>
1310                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1311                                                 <input type='hidden' name='CLASS' value='$portruleline[0]' />
1312                                                 <input type='hidden' name='PPROT' value='$portruleline[2]' />
1313                                                 <input type='hidden' name='QIP' value='$portruleline[3]' />
1314                                                 <input type='hidden' name='QPORT' value='$portruleline[4]' />
1315                                                 <input type='hidden' name='DIP' value='$portruleline[5]' />
1316                                                 <input type='hidden' name='DPORT' value='$portruleline[6]' />
1317                                                 <input type='hidden' name='DOPORT' value='Bearbeiten' />
1318                                                 <input type='image' alt='$Lang::tr{'edit'}' src='/images/edit.gif' />
1319                                         </form>
1320                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1321                                                 <input type='hidden' name='CLASS' value='$portruleline[0]' />
1322                                                 <input type='hidden' name='PPROT' value='$portruleline[2]' />
1323                                                 <input type='hidden' name='QIP' value='$portruleline[3]' />
1324                                                 <input type='hidden' name='QPORT' value='$portruleline[4]' />
1325                                                 <input type='hidden' name='DIP' value='$portruleline[5]' />
1326                                                 <input type='hidden' name='DPORT' value='$portruleline[6]' />
1327                                                 <input type='hidden' name='DOPORT' value='Loeschen' />
1328                                                 <input type='image' alt='$Lang::tr{'delete'}' src='/images/delete.gif' />
1329                                         </form>
1330                                     </table>
1331 END
1332 ;
1333                                                         if (($portruleline[3] ne "") || ($portruleline[5] ne "")){
1334                                                                 print <<END
1335                                 <tr><td align='center'>&nbsp;
1336                                     <td align='right' colspan='3'><b>$Lang::tr{'source ip'}:</b> $portruleline[3]
1337                                     <td align='right' colspan='3'><b>$Lang::tr{'destination ip'}:</b> $portruleline[5]
1338 END
1339 ;
1340                                                         }
1341                                                 }
1342                                         }
1343                                 }
1344
1345                                 if (@tosrules) {
1346                                         foreach $tosruleentry (sort @tosrules)
1347                                         {
1348                                                 @tosruleline = split( /\;/, $tosruleentry );
1349                                                 if ( $tosruleline[0] eq $classline[1] )
1350                                                 {
1351                                                         print <<END
1352                                         <tr><td align='right' colspan='2'>
1353                                                 <b>TOS Bit matches:</b>
1354                                             <td colspan='6' align='center'>
1355 END
1356 ;
1357                                                         if ( $tosruleline[2] eq "8") {
1358                                                                 print "$Lang::tr{'min delay'}\n";
1359                                                         } elsif ( $tosruleline[2] eq "4") {
1360                                                                 print "$Lang::tr{'max throughput'}\n";
1361                                                         } elsif ( $tosruleline[2] eq "2") {
1362                                                                 print "$Lang::tr{'max reliability'}\n";
1363                                                         } elsif ( $tosruleline[2] eq "1") {
1364                                                                 print "$Lang::tr{'min costs'}\n";
1365                                                         } else { print "&nbsp;\n"; }
1366
1367                                                         print <<END
1368                                                 ($tosruleline[2])
1369                                             <td align='right'>
1370                                                   <table border='0'><tr>
1371                                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1372                                                                 <input type='hidden' name='CLASS' value='$tosruleline[0]' />
1373                                                                 <input type='hidden' name='DEV' value='$tosruleline[1]' />
1374                                                                 <input type='hidden' name='TOS' value='$tosruleline[2]' />
1375                                                                 <input type='hidden' name='DOTOS' value='Bearbeiten' />
1376                                                                 <input type='image' alt='$Lang::tr{'edit'}' src='/images/edit.gif' />
1377                                                         </form>
1378                                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1379                                                                 <input type='hidden' name='CLASS' value='$tosruleline[0]' />
1380                                                                 <input type='hidden' name='DEV' value='$tosruleline[1]' />
1381                                                                 <input type='hidden' name='TOS' value='$tosruleline[2]' />
1382                                                                 <input type='hidden' name='DOTOS' value='Loeschen' />
1383                                                                 <input type='image' alt='$Lang::tr{'delete'}' src='/images/delete.gif' />
1384                                                         </form>
1385                                                 </table>
1386 END
1387 ;
1388                                                 }
1389                                         }
1390                                 }
1391 END
1392 ;
1393                                 foreach $subclassentry (sort @subclasses)
1394                                 {
1395                                         @subclassline = split( /\;/, $subclassentry );
1396                                         if ( $subclassline[1] eq $classline[1] ) {
1397                                                 print <<END
1398                                                         <tr><td align='center' bgcolor='#FAFAFA'>$Lang::tr{'Subclass'}:
1399                                                             <td align='center' bgcolor='#FAFAFA'>$subclassline[2]
1400                                                             <td align='center' bgcolor='#FAFAFA'>$subclassline[3]
1401                                                             <td align='center' bgcolor='#FAFAFA'>$subclassline[4]
1402                                                             <td align='center' bgcolor='#FAFAFA'>$subclassline[5]
1403                                                             <td align='center' bgcolor='#FAFAFA'>$subclassline[6]
1404                                                             <td align='center' bgcolor='#FAFAFA'>$subclassline[7]
1405                                                             <td align='center' bgcolor='#FAFAFA'>$subclassline[8]
1406                                                             <td align='right'  bgcolor='#FAFAFA'>
1407                                                 <table border='0'><tr>
1408                                                 <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1409                                                         <input type='hidden' name='CLASS' value='$subclassline[2]' />
1410                                                         <input type='hidden' name='ACTION' value='Regel hinzufuegen' />
1411                                                         <input type='image' alt='$Lang::tr{'Add Rule'}' src='/images/addgreen.gif' />
1412                                                 </form>
1413                                                 <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1414                                                         <input type='hidden' name='CLASS' value='$subclassline[2]' />
1415                                                         <input type='hidden' name='DOSCLASS' value='Bearbeiten' />
1416                                                         <input type='image' alt='$Lang::tr{'edit'}' src='/images/edit.gif' />
1417                                                 </form>
1418                                                 <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1419                                                         <input type='hidden' name='CLASS' value='$subclassline[2]' />
1420                                                         <input type='hidden' name='DOSCLASS' value='Loeschen' />
1421                                                         <input type='image' alt='$Lang::tr{'delete'}' src='/images/delete.gif' />
1422                                                 </form>
1423                                                 </table>
1424 END
1425 ;
1426                                         }
1427                                 }
1428                         print <<END
1429                         </table>
1430 END
1431 ;
1432                   &Header::closebox();
1433                         }
1434                         }
1435         }
1436         }
1437
1438 sub expert
1439 {
1440         &Header::openbox('100%', 'center', $Lang::tr{'expertoptions'});
1441         print <<END
1442                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
1443                 <table width='66%'>
1444                 <tr><td width='33%' align='right'>MTU:<td width='33%' align='left'>
1445                         <input type='text' name='MTU' maxlength='8' required='4' value='$qossettings{'MTU'}' />
1446                     <td width='33%' align='center'>$Lang::tr{'mtu QoS'}
1447                 <tr><td width='33%' align='right'>$Lang::tr{'Queuelenght'}:<td width='33%' align='left'>
1448                         <input type='text' name='QLENGTH' maxlength='8' required='2' value='$qossettings{'QLENGTH'}' />
1449                     <td width='33%' align='center'>&nbsp;
1450                 <tr><td width='33%' align='right'>SFQ Perturb:<td width='33%' align='left'>
1451                         <input type='text' name='SFQ_PERTUB' maxlength='8' required='1' value='$qossettings{'SFQ_PERTUB'}' />
1452                     <td width='33%' align='center'><input type='submit' name='ACTION' value='$Lang::tr{'save'}' />
1453                 </table>
1454                 </form>
1455 END
1456 ;
1457         &Header::closebox();
1458 }
1459
1460 sub validminbwdth {
1461         if ( $qossettings{'VALID'} eq 'yes' ) {
1462                 if ( $qossettings{'DEVICE'} eq $qossettings{'RED_DEV'} ) {
1463                         $qossettings{'SPD'} = $qossettings{'OUT_SPD'};
1464                 } elsif ( $qossettings{'DEVICE'} eq $qossettings{'IMQ_DEV'} ) {
1465                         $qossettings{'SPD'} = $qossettings{'INC_SPD'};
1466                 }
1467                 unless ( ( $qossettings{'MINBWDTH'} >= 1 ) && ( $qossettings{'MINBWDTH'} <= $qossettings{'SPD'} ) ) {
1468                         $qossettings{'VALID'} = 'no';
1469                         $message = "$Lang::tr{'false min bandwith'}";
1470                 }
1471                 $qossettings{'SPD'} = '';
1472         }
1473 }
1474
1475 sub validmaxbwdth {
1476         if ( $qossettings{'VALID'} eq 'yes' ) {
1477                 if ( $qossettings{'DEVICE'} eq $qossettings{'RED_DEV'} ) {
1478                         $qossettings{'SPD'} = $qossettings{'OUT_SPD'};
1479                 } elsif ( $qossettings{'DEVICE'} eq $qossettings{'IMQ_DEV'} ) {
1480                         $qossettings{'SPD'} = $qossettings{'INC_SPD'};
1481                 }
1482                 unless ( ( $qossettings{'MAXBDWTH'} >= 0 ) && ($qossettings{'MAXBDWTH'} >= $qossettings{'MINBDWTH'}) &&( $qossettings{'MAXBDWTH'} <= $qossettings{'SPD'} ) ) {
1483                         $qossettings{'VALID'} = 'no';
1484                         $message = "$Lang::tr{'false max bandwith'}";
1485                 }
1486                 $qossettings{'SPD'} = '';
1487         }
1488 }
1489
1490 sub validclass {
1491         if ( $qossettings{'VALID'} eq 'yes' ) {
1492                 if ( $qossettings{'DEVICE'} eq $qossettings{'RED_DEV'} ) {
1493                         if ($qossettings{'CLASS'} lt 100 || $qossettings{'CLASS'} ge 121) {
1494                                 $qossettings{'VALID'} = 'no';
1495                                 $message = "$Lang::tr{'false classnumber'}";
1496                         }
1497                 } elsif ( $qossettings{'DEVICE'} eq $qossettings{'IMQ_DEV'} ) {
1498                         if ($qossettings{'CLASS'} lt 200 || $qossettings{'CLASS'} ge 221) {
1499                                 $qossettings{'VALID'} = 'no';
1500                                 $message = "Die Klassennummer passt nicht zum angegebenen Interface.";
1501                         }
1502                 }
1503                 open( FILE, "< $classfile" ) or die "Unable to read $classfile";
1504                 @tmp = <FILE>;
1505                 close FILE;
1506                 foreach $classentry (sort @tmp)
1507                 {
1508                         @tmpline = split( /\;/, $classentry );
1509                         if ( $tmpline[1] eq $qossettings{'CLASS'} )
1510                         {
1511                                 $qossettings{'VALID'} = 'no';
1512                                 $message = "$Lang::tr{'false classnumber'}";
1513                                 last
1514                         }
1515                 }
1516         }
1517 }
1518
1519 sub validsubclass {
1520         if ( $qossettings{'VALID'} eq 'yes' ) {
1521                 open( FILE, "< $subclassfile" ) or die "Unable to read $subclassfile";
1522                 @tmp = <FILE>;
1523                 close FILE;
1524                 foreach $subclassentry (sort @tmp)
1525                 {
1526                         @tmpline = split( /\;/, $subclassentry );
1527                         if ( $tmpline[2] eq $qossettings{'SCLASS'} )
1528                         {
1529                                 $qossettings{'VALID'} = 'no';
1530                                 $message = "$Lang::tr{'class in use'}";
1531                                 last
1532                         }
1533                 }
1534         }
1535 }