html/cgi-bin/qos.cgi

   1 #!/usr/bin/perl
   2 ###############################################################################
   3 #                                                                             #
   4 # IPFire.org - A linux based firewall                                         #
   5 # Copyright (C) 2007-2011  IPFire Team  <info@ipfire.org>                     #
   6 #                                                                             #
   7 # This program is free software: you can redistribute it and/or modify        #
   8 # it under the terms of the GNU General Public License as published by        #
   9 # the Free Software Foundation, either version 3 of the License, or           #
  10 # (at your option) any later version.                                         #
  11 #                                                                             #
  12 # This program is distributed in the hope that it will be useful,             #
  13 # but WITHOUT ANY WARRANTY; without even the implied warranty of              #
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               #
  15 # GNU General Public License for more details.                                #
  16 #                                                                             #
  17 # You should have received a copy of the GNU General Public License           #
  18 # along with this program.  If not, see <http://www.gnu.org/licenses/>.       #
  19 #                                                                             #
  20 ###############################################################################
  21
  22 use RRDs;
  23 use strict;
  24 # enable only the following on debugging purpose
  25 # use warnings;
  26 # use CGI::Carp 'fatalsToBrowser';
  27
  28 require '/var/ipfire/general-functions.pl';
  29 require "${General::swroot}/lang.pl";
  30 require "${General::swroot}/header.pl";
  31 require "${General::swroot}/graphs.pl";
  32
  33 my %qossettings = ();
  34 my %checked = ();
  35 my %netsettings = ();
  36 my $message = '';
  37 my $errormessage = "";
  38 my $c = "";
  39 my $direntry = "";
  40 my $classentry = "";
  41 my $subclassentry = "";
  42 my $l7ruleentry = "";
  43 my $portruleentry = "";
  44 my $tosruleentry = "";
  45 my @tmp = ();
  46 my @classes = ();
  47 my @subclasses = ();
  48 my @l7rules = ();
  49 my @portrules = ();
  50 my @tosrules = ();
  51 my @tmpline = ();
  52 my @classline = ();
  53 my @subclassline = ();
  54 my @l7ruleline = ();
  55 my @portruleline = ();
  56 my @tosruleline = ();
  57 my @proto = ();
  58 my %selected= ();
  59 my @checked = ();
  60 my $classfile = "/var/ipfire/qos/classes";
  61 my $subclassfile = "/var/ipfire/qos/subclasses";
  62 my $level7file = "/var/ipfire/qos/level7config";
  63 my $portfile = "/var/ipfire/qos/portconfig";
  64 my $tosfile = "/var/ipfire/qos/tosconfig";
  65 &General::readhash("${General::swroot}/ethernet/settings", \%netsettings);
  66
  67 $qossettings{'ENABLED'} = 'off';
  68 $qossettings{'EDIT'} = 'no';
  69 $qossettings{'OUT_SPD'} = '';
  70 $qossettings{'INC_SPD'} = '';
  71 $qossettings{'DEF_OUT_SPD'} = '';
  72 $qossettings{'DEF_INC_SPD'} = '';
  73 $qossettings{'DEFCLASS_INC'} = '';
  74 $qossettings{'DEFCLASS_OUT'} = '';
  75 $qossettings{'ACK'} = '';
  76 $qossettings{'RED_DEV'} = 'ppp0';
  77 $qossettings{'IMQ_DEV'} = 'imq0';
  78 $qossettings{'VALID'} = 'yes';
  79 ### Values that have to be initialized
  80 $qossettings{'ACTION'} = '';
  81 $qossettings{'ACTIONDEF'} = '';
  82 $qossettings{'ACTIONBW'} = '';
  83 $qossettings{'RED_DEV_SEL'} = '';
  84 $qossettings{'IMQ_DEV_SEL'} = '';
  85 $qossettings{'PRIO'} = '';
  86 $qossettings{'SPD'} = '';
  87 $qossettings{'CLASS'} = '';
  88 $qossettings{'SCLASS'} = '';
  89 $qossettings{'QPORT'} = '';
  90 $qossettings{'DPORT'} = '';
  91 $qossettings{'QIP'} = '';
  92 $qossettings{'DIP'} = '';
  93 $qossettings{'PPROT'} = '';
  94 $qossettings{'L7PROT'} = '';
  95 $qossettings{'DEVICE'} = '';
  96 $qossettings{'MINBWDTH'} = '';
  97 $qossettings{'MAXBWDTH'} = '';
  98 $qossettings{'BURST'} = '';
  99 $qossettings{'CBURST'} = '';
 100 $qossettings{'DOCLASS'} = '';
 101 $qossettings{'DOSCLASS'} = '';
 102 $qossettings{'DOLEVEL7'} = '';
 103 $qossettings{'DOPORT'} = '';
 104 $qossettings{'CLASS'} = '';
 105 $qossettings{'CLASSPRFX'} = '';
 106 $qossettings{'DEV'} = '';
 107 $qossettings{'TOS'} = '';
 108
 109
 110 &General::readhash("${General::swroot}/qos/settings", \%qossettings);
 111 &Header::getcgihash(\%qossettings);
 112
 113 $qossettings{'RED_DEV'} = `cat /var/ipfire/red/iface`;
 114
 115 my %color = ();
 116 my %mainsettings = ();
 117 &General::readhash("${General::swroot}/main/settings", \%mainsettings);
 118 &General::readhash("/srv/web/ipfire/html/themes/".$mainsettings{'THEME'}."/include/colors.txt", \%color);
 119
 120 my @querry = split(/\?/,$ENV{'QUERY_STRING'});
 121 $querry[0] = '' unless defined $querry[0];
 122 $querry[1] = 'hour' unless defined $querry[1];
 123
 124 if ( $querry[0] ne ""){
 125         print "Content-type: image/png\n\n";
 126         binmode(STDOUT);
 127         &Graphs::updateqosgraph($querry[0],$querry[1]);
 128 }else{
 129         &Header::showhttpheaders();
 130
 131         &Header::openpage('QoS', 1, '');
 132         &Header::openbigbox('100%', 'left', '', $errormessage);
 133
 134 ############################################################################################################################
 135 ############################################################################################################################
 136
 137 if ($qossettings{'DOCLASS'} eq $Lang::tr{'save'})
 138 {
 139         &validclass();
 140         &validminbwdth();
 141         &validmaxbwdth();
 142         if ( $qossettings{'VALID'} eq 'yes' ) {
 143                 open( FILE, ">> $classfile" ) or die "Unable to write $classfile";
 144                 print FILE <<END
 145 $qossettings{'DEVICE'};$qossettings{'CLASS'};$qossettings{'PRIO'};$qossettings{'MINBWDTH'};$qossettings{'MAXBWDTH'};$qossettings{'BURST'};$qossettings{'CBURST'};$qossettings{'TOS'};$qossettings{'REMARK'};
 146 END
 147 ;
 148                 close FILE;
 149         } else {
 150                 $qossettings{'ACTION'} = $Lang::tr{'parentclass add'};
 151         }
 152 }
 153 elsif ($qossettings{'DOCLASS'} eq $Lang::tr{'edit'})
 154 {
 155         open( FILE, "< $classfile" ) or die "Unable to read $classfile";
 156         @classes = <FILE>;
 157         close FILE;
 158         open( FILE, "> $classfile" ) or die "Unable to write $classfile";
 159         foreach $classentry (sort @classes)
 160         {
 161                 @classline = split( /\;/, $classentry );
 162                 if ( $classline[1] ne $qossettings{'CLASS'} ) {
 163                         print FILE $classentry;
 164                 } else {
 165                         $qossettings{'DEVICE'} = $classline[0];
 166                         $qossettings{'PRIO'} = $classline[2];
 167                         $qossettings{'MINBWDTH'} = $classline[3];
 168                         $qossettings{'MAXBWDTH'} = $classline[4];
 169                         $qossettings{'BURST'} = $classline[5];
 170                         $qossettings{'CBURST'} = $classline[6];
 171                         $qossettings{'TOS'} = $classline[7];
 172                         $qossettings{'REMARK'} = $classline[8];
 173                         $qossettings{'EDIT'} = 'yes';
 174                 }
 175         }
 176         close FILE;
 177         &parentclass();
 178         &Header::closebigbox();
 179         &Header::closepage();
 180         exit
 181 }
 182 elsif ($qossettings{'DOCLASS'} eq $Lang::tr{'delete'})
 183 {
 184         open( FILE, "< $classfile" ) or die "Unable to read $classfile";
 185         @tmp = <FILE>;
 186         close FILE;
 187         open( FILE, "> $classfile" ) or die "Unable to write $classfile";
 188         foreach $classentry (sort @tmp)
 189         {
 190                 @tmpline = split( /\;/, $classentry );
 191                 if ( $tmpline[1] ne $qossettings{'CLASS'} )
 192                 {
 193                         print FILE $classentry;
 194                 }
 195         }
 196         close FILE;
 197         open( FILE, "< $subclassfile" ) or die "Unable to read $classfile";
 198         @tmp = <FILE>;
 199         close FILE;
 200         open( FILE, "> $subclassfile" ) or die "Unable to write $classfile";
 201         foreach $subclassentry (sort @tmp)
 202         {
 203                 @tmpline = split( /\;/, $subclassentry );
 204                 if ( $tmpline[1] ne $qossettings{'CLASS'} )
 205                 {
 206                         print FILE $subclassentry;
 207                 }
 208         }
 209         close FILE;
 210         $message = "$Lang::tr{'Class'} $qossettings{'CLASS'} $Lang::tr{'Class was deleted'}";
 211 }
 212
 213 ############################################################################################################################
 214 ############################################################################################################################
 215
 216 if ($qossettings{'DOSCLASS'} eq $Lang::tr{'save'})
 217 {
 218         &validsubclass();
 219         &validminbwdth();
 220         if ( $qossettings{'VALID'} eq 'yes' ) {
 221                 open( FILE, ">> $subclassfile" ) or die "Unable to write $subclassfile";
 222                 print FILE <<END
 223 $qossettings{'DEVICE'};$qossettings{'CLASS'};$qossettings{'SCLASS'};$qossettings{'PRIO'};$qossettings{'MINBWDTH'};$qossettings{'MAXBWDTH'};$qossettings{'BURST'};$qossettings{'CBURST'};$qossettings{'TOS'};
 224 END
 225 ;
 226                 close FILE;
 227         } else {
 228                 $qossettings{'ACTION'} = $Lang::tr{'qos add subclass'};
 229         }
 230 } elsif ($qossettings{'DOSCLASS'} eq $Lang::tr{'delete'})
 231 {
 232         open( FILE, "< $subclassfile" ) or die "Unable to read $classfile";
 233         @tmp = <FILE>;
 234         close FILE;
 235         open( FILE, "> $subclassfile" ) or die "Unable to write $classfile";
 236         foreach $subclassentry (sort @tmp)
 237         {
 238                 @tmpline = split( /\;/, $subclassentry );
 239                 if ( $tmpline[2] ne $qossettings{'CLASS'} )
 240                 {
 241                         print FILE $subclassentry;
 242                 }
 243         }
 244         close FILE;
 245         $message = "$Lang::tr{'Subclass'} $qossettings{'CLASS'} $Lang::tr{'was deleted'}.";
 246 }
 247
 248 ############################################################################################################################
 249 ############################################################################################################################
 250
 251 if ($qossettings{'DOLEVEL7'} eq $Lang::tr{'save'})
 252 {
 253         if ( $qossettings{'QIP'} ne '' ) {
 254                 if ($qossettings{'QIP'} =~ /^(.*?)\/(.*?)$/){
 255                         if (! &General::validipandmask($qossettings{'QIP'}) ) {
 256                                 $qossettings{'VALID'} = 'no';
 257                                 $message = $Lang::tr{'The source IP address is invalid.'};
 258                         }
 259                 }else{
 260                         if ( &General::validip($qossettings{'QIP'}) ) {
 261                                 $qossettings{'VALID'} = 'no';
 262                                 $message = $Lang::tr{'The source IP address is invalid.'};
 263                         }
 264                 }
 265         }
 266         if ( $qossettings{'DIP'} ne '' ) {
 267                 if ($qossettings{'QIP'} =~ /^(.*?)\/(.*?)$/){
 268                         if ( &General::validipandmask($qossettings{'DIP'}) ) {
 269                                 $qossettings{'VALID'} = 'no';
 270                                 $message = $Lang::tr{'The destination IP address is invalid.'};
 271                         }
 272                 }else{
 273                         if ( &General::validip($qossettings{'DIP'}) ) {
 274                                 $qossettings{'VALID'} = 'no';
 275                                 $message = $Lang::tr{'The destination IP address is invalid.'};
 276                         }
 277                 }
 278         }
 279         if ($qossettings{'CLASS'} >= 100 && $qossettings{'CLASS'} < 121) {
 280                 $qossettings{'DEVICE'} = $qossettings{'RED_DEV'};
 281         } elsif ($qossettings{'CLASS'} >= 1000 && $qossettings{'CLASS'} < 1021) {
 282                 $qossettings{'DEVICE'} = $qossettings{'RED_DEV'};
 283         } elsif ($qossettings{'CLASS'} >= 200 && $qossettings{'CLASS'} < 221) {
 284                 $qossettings{'DEVICE'} = $qossettings{'IMQ_DEV'};
 285         } elsif ($qossettings{'CLASS'} >= 2000 && $qossettings{'CLASS'} < 2021) {
 286                 $qossettings{'DEVICE'} = $qossettings{'IMQ_DEV'};
 287         }
 288         if ( $qossettings{'VALID'} eq 'yes' ) {
 289                 open( FILE, ">> $level7file" ) or die "Unable to write $level7file";
 290                 print FILE <<END
 291 $qossettings{'CLASS'};$qossettings{'DEVICE'};$qossettings{'L7PROT'};$qossettings{'QIP'};$qossettings{'DIP'};
 292 END
 293 ;
 294                 close FILE;
 295         } else {
 296                 $qossettings{'ACTION'} = $Lang::tr{'Add Level7 rule'};
 297         }
 298 } elsif ($qossettings{'DOLEVEL7'} eq $Lang::tr{'delete'})
 299 {
 300         open( FILE, "< $level7file" ) or die "Unable to read $level7file";
 301         @l7rules = <FILE>;
 302         close FILE;
 303   system("rm $level7file");
 304         foreach $l7ruleentry (sort @l7rules)
 305         {
 306                 @l7ruleline = split( /\;/, $l7ruleentry );
 307                 if ( ($l7ruleline[0] eq $qossettings{'CLASS'}) && ($l7ruleline[2] eq $qossettings{'L7PROT'}))
 308             {$message = "$Lang::tr{'Level7 Rule'} ($qossettings{'CLASS'} - $qossettings{'L7PROT'}) $Lang::tr{'was deleted'}.";}
 309       else
 310         { open( FILE, ">> $level7file" ) or die "Unable to read $level7file";
 311           print FILE $l7ruleentry;
 312                 close FILE;
 313         }
 314           }
 315         open( FILE, "< $level7file" ) or system("touch $level7file");close FILE;
 316         } elsif ($qossettings{'DOLEVEL7'} eq $Lang::tr{'edit'})
 317 {
 318         open( FILE, "< $level7file" ) or die "Unable to read $level7file";
 319         @l7rules = <FILE>;
 320         close FILE;
 321         system("rm $level7file");
 322         foreach $l7ruleentry (sort @l7rules)
 323         {
 324                 @l7ruleline = split( /\;/, $l7ruleentry );
 325                 if ( ($l7ruleline[0] eq $qossettings{'CLASS'}) && ($l7ruleline[2] eq $qossettings{'L7PROT'}))
 326                         {$qossettings{'QIP'} = $l7ruleline[3];$qossettings{'DIP'} = $l7ruleline[4];}
 327           else {
 328                         open( FILE, ">> $level7file" ) or die "Unable to write $level7file";
 329                         print FILE $l7ruleentry;
 330                         close FILE;
 331       }
 332     }
 333   &level7rule;
 334   open( FILE, "< $level7file" ) or system("touch $level7file");close FILE;
 335  }
 336
 337 ############################################################################################################################
 338 ############################################################################################################################
 339
 340 if ($qossettings{'DOPORT'} eq $Lang::tr{'save'})
 341 {
 342         if ( $qossettings{'QIP'} ne '' ) {
 343                 unless ( &General::validip($qossettings{'QIP'}) ) {
 344                         $qossettings{'VALID'} = 'no';
 345                         $message = "$Lang::tr{'The source IP address is invalid.'}";
 346                 }
 347         }
 348         if ( $qossettings{'DIP'} ne '' ) {
 349                 unless ( &General::validip($qossettings{'DIP'}) ) {
 350                         $qossettings{'VALID'} = 'no';
 351                         $message = "$Lang::tr{'The destination IP address is invalid.'}";
 352                 }
 353         }
 354         if ($qossettings{'CLASS'} >= 100 && $qossettings{'CLASS'} < 121) {
 355                 $qossettings{'DEVICE'} = $qossettings{'RED_DEV'};
 356         } elsif ($qossettings{'CLASS'} >= 1000 && $qossettings{'CLASS'} < 1021) {
 357                 $qossettings{'DEVICE'} = $qossettings{'RED_DEV'};
 358         } elsif ($qossettings{'CLASS'} >= 200 && $qossettings{'CLASS'} < 221) {
 359                 $qossettings{'DEVICE'} = $qossettings{'IMQ_DEV'};
 360         } elsif ($qossettings{'CLASS'} >= 2000 && $qossettings{'CLASS'} < 2021) {
 361                 $qossettings{'DEVICE'} = $qossettings{'IMQ_DEV'};
 362         }
 363         if ( $qossettings{'VALID'} eq 'yes' ) {
 364                 open( FILE, ">> $portfile" ) or die "Unable to write $portfile";
 365                 print FILE <<END
 366 $qossettings{'CLASS'};$qossettings{'DEVICE'};$qossettings{'PPROT'};$qossettings{'QIP'};$qossettings{'QPORT'};$qossettings{'DIP'};$qossettings{'DPORT'};
 367 END
 368 ;
 369                 close FILE;
 370         } else {
 371                 $qossettings{'ACTION'} = $Lang::tr{'Add Port Rule'};
 372         }
 373 } elsif ($qossettings{'DOPORT'} eq $Lang::tr{'delete'})
 374 {
 375         open( FILE, "< $portfile" ) or die "Unable to read $portfile";
 376         @portrules = <FILE>;
 377         close FILE;
 378         open( FILE, "> $portfile" ) or die "Unable to read $portfile";
 379         foreach $portruleentry (sort @portrules)
 380         {
 381                 @portruleline = split( /\;/, $portruleentry );
 382                 unless ( ($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'}))
 383                 {
 384                         print FILE $portruleentry;
 385                 }
 386         }
 387         close FILE;
 388         $message = "$Lang::tr{'Port Rule'} ($qossettings{'CLASS'} - $qossettings{'PPROT'}) $Lang::tr{'was deleted'}.";
 389 }  elsif ($qossettings{'DOPORT'} eq $Lang::tr{'edit'})
 390 {
 391         open( FILE, "< $portfile" ) or die "Unable to read $portfile";
 392         @portrules = <FILE>;
 393         close FILE;
 394         system("rm $portfile");
 395         foreach $portruleentry (sort @portrules)
 396         {
 397                 @portruleline = split( /\;/, $portruleentry );
 398                 if ( ($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 $qossettings{'DPORT'}))
 399                         {$qossettings{'CLASS'}=$portruleline[0];$qossettings{'PPROT'}=$portruleline[2];$qossettings{'QIP'}=$portruleline[3];$qossettings{'QPORT'}=$portruleline[4];$qossettings{'DIP'}=$portruleline[5];$qossettings{'DPORT'}=$portruleline[6];}
 400           else {
 401                         open( FILE, ">> $portfile" ) or die "Unable to write $portfile";
 402                         print FILE $portruleentry;
 403                         close FILE;
 404       }
 405     }
 406    &portrule;
 407   open( FILE, "< $portfile" ) or system("touch $portfile");close FILE;
 408  }
 409
 410 ############################################################################################################################
 411 ############################################################################################################################
 412
 413 if ($qossettings{'DOTOS'} eq $Lang::tr{'save'})
 414 {
 415         if ($qossettings{'CLASS'} >= 100 && $qossettings{'CLASS'} < 121) {
 416                 $qossettings{'DEVICE'} = $qossettings{'RED_DEV'};
 417         } elsif ($qossettings{'CLASS'} >= 1000 && $qossettings{'CLASS'} < 1021) {
 418                 $qossettings{'DEVICE'} = $qossettings{'RED_DEV'};
 419         } elsif ($qossettings{'CLASS'} >= 200 && $qossettings{'CLASS'} < 221) {
 420                 $qossettings{'DEVICE'} = $qossettings{'IMQ_DEV'};
 421         } elsif ($qossettings{'CLASS'} >= 2000 && $qossettings{'CLASS'} < 2021) {
 422                 $qossettings{'DEVICE'} = $qossettings{'IMQ_DEV'};
 423         }
 424         open( FILE, ">> $tosfile" ) or die "Unable to write $tosfile";
 425         print FILE <<END
 426 $qossettings{'CLASS'};$qossettings{'DEVICE'};$qossettings{'TOS'};
 427 END
 428 ;
 429         close FILE;
 430 }
 431 elsif ($qossettings{'DOTOS'} eq 'Loeschen')
 432 {
 433         open( FILE, "< $tosfile" ) or die "Unable to read $tosfile";
 434         @tosrules = <FILE>;
 435         close FILE;
 436         open( FILE, "> $tosfile" ) or die "Unable to read $tosfile";
 437         foreach $tosruleentry (sort @tosrules)
 438         {
 439                 @tosruleline = split( /\;/, $tosruleentry );
 440                 unless ( ($tosruleline[0] eq $qossettings{'CLASS'}) && ($tosruleline[2] eq $qossettings{'TOS'}))
 441                 {
 442                         print FILE $tosruleentry;
 443                 }
 444         }
 445         close FILE;
 446         $message = "$Lang::tr{'TOS Rule'} ($qossettings{'CLASS'} - $qossettings{'TOS'}) $Lang::tr{'was deleted'}.";
 447 } elsif ($qossettings{'DOTOS'} eq $Lang::tr{'edit'})
 448 {
 449         open( FILE, "< $tosfile" ) or die "Unable to read $tosfile";
 450         @tosrules = <FILE>;
 451         close FILE;
 452         open( FILE, "> $tosfile" ) or die "Unable to write $tosfile";
 453         foreach $tosruleentry (sort @tosrules)
 454         {
 455                 @tosruleline = split( /\;/, $tosruleentry );
 456                 if (( $tosruleline[0] eq $qossettings{'CLASS'} ) && ( $tosruleline[2] eq $qossettings{'TOS'} )) {
 457                         $qossettings{'DEVICE'} = $tosruleline[1];
 458                         $qossettings{'CLASS'} = $tosruleline[0];
 459                         $qossettings{'TOS'} = $tosruleline[2];
 460                         $qossettings{'EDIT'} = 'yes';
 461                 } else {
 462                         print FILE $tosruleentry;
 463                 }
 464         }
 465         close FILE;
 466         &tosrule();
 467         &Header::closebigbox();
 468         &Header::closepage();
 469         exit
 470 }
 471
 472 ############################################################################################################################
 473 ############################################################################################################################
 474
 475 if ($qossettings{'ACTION'} eq $Lang::tr{'start'})
 476 {
 477         $qossettings{'ENABLED'} = 'on';
 478         &General::writehash("${General::swroot}/qos/settings", \%qossettings);
 479         system("/usr/local/bin/qosctrl generate >/dev/null 2>&1");
 480         system("/usr/bin/touch /var/ipfire/qos/enable");
 481         system("/usr/local/bin/qosctrl start >/dev/null 2>&1");
 482         system("logger -t ipfire 'QoS started'");
 483 }
 484 elsif ($qossettings{'ACTION'} eq $Lang::tr{'stop'})
 485 {
 486         system("/usr/local/bin/qosctrl stop >/dev/null 2>&1");
 487         unlink "/var/ipfire/qos/bin/qos.sh";
 488         unlink "/var/ipfire/qos/enable";
 489         system("logger -t ipfire 'QoS stopped'");
 490         $qossettings{'ENABLED'} = 'off';
 491         &General::writehash("${General::swroot}/qos/settings", \%qossettings);
 492 }
 493 elsif ($qossettings{'ACTION'} eq $Lang::tr{'restart'})
 494 {
 495         if ($qossettings{'ENABLED'} eq 'on'){
 496                 system("/usr/local/bin/qosctrl stop >/dev/null 2>&1");
 497                 system("/usr/local/bin/qosctrl generate >/dev/null 2>&1");
 498                 system("/usr/local/bin/qosctrl start >/dev/null 2>&1");
 499                 system("logger -t ipfire 'QoS restarted'");
 500         }
 501 }
 502 elsif ($qossettings{'ACTION'} eq $Lang::tr{'save'})
 503 {
 504         if ($qossettings{'DEF_INC_SPD'} eq '') {
 505                 $qossettings{'DEF_INC_SPD'} = int($qossettings{'INC_SPD'} * 0.9);
 506         }
 507         if ($qossettings{'DEF_OUT_SPD'} eq '') {
 508                 $qossettings{'DEF_OUT_SPD'} = int($qossettings{'OUT_SPD'} * 0.9);
 509         }
 510         &General::writehash("${General::swroot}/qos/settings", \%qossettings);
 511 }
 512 elsif ($qossettings{'ACTION'} eq $Lang::tr{'template'} )
 513 {
 514         if (($qossettings{'OUT_SPD'} > 0) && ($qossettings{'INC_SPD'} > 0)) {
 515                 my @UP;
 516                 #print "UP<br />";
 517                 for(my $i = 1; $i <= 10; $i++) {
 518                 $UP[$i] = int($qossettings{'OUT_SPD'} / $i );
 519                 #print $i."=".$UP[$i]." ";
 520                 }
 521                 my @DOWN;
 522                 #print "<br /><br />Down<br />";
 523                 for(my $i = 1; $i <= 20; $i++) {
 524                 $DOWN[$i] = int($qossettings{'INC_SPD'} / $i);
 525                 #print $i."=".$DOWN[$i]." ";
 526                 }
 527                 open( FILE, "> $classfile" ) or die "Unable to write $classfile";
 528                 print FILE <<END
 529 imq0;200;1;$DOWN[10];$DOWN[1];;;8;VoIP;
 530 imq0;203;4;$DOWN[20];$DOWN[1];;;0;VPN;
 531 imq0;204;5;$DOWN[20];$DOWN[1];;;8;Webtraffic;
 532 imq0;210;6;1;$DOWN[1];;;0;Default;
 533 imq0;220;7;1;$DOWN[1];;;1;P2P;
 534 $qossettings{'RED_DEV'};101;1;$UP[2];$UP[1];;;8;ACKs;
 535 $qossettings{'RED_DEV'};102;2;$UP[3];$UP[1];;;8;VoIP;
 536 $qossettings{'RED_DEV'};104;5;$UP[10];$UP[1];;;8;Webtraffic;
 537 $qossettings{'RED_DEV'};110;6;1;$UP[1];;;0;Default;
 538 $qossettings{'RED_DEV'};120;7;1;$UP[1];;;1;P2P;
 539 $qossettings{'RED_DEV'};103;4;$UP[2];$UP[1];;;2;VPN;
 540 END
 541 ;
 542                 close FILE;
 543                 open( FILE, "> $level7file" ) or die "Unable to write $level7file";
 544                 print FILE <<END
 545 102;$qossettings{'RED_DEV'};dns;;;
 546 102;$qossettings{'RED_DEV'};rtp;;;
 547 102;$qossettings{'RED_DEV'};skypetoskype;;;
 548 103;$qossettings{'RED_DEV'};ssh;;;
 549 103;$qossettings{'RED_DEV'};rdp;;;
 550 104;$qossettings{'RED_DEV'};http;;;
 551 104;$qossettings{'RED_DEV'};ssl;;;
 552 104;$qossettings{'RED_DEV'};pop3;;;
 553 120;$qossettings{'RED_DEV'};applejuice;;;
 554 120;$qossettings{'RED_DEV'};bittorrent;;;
 555 200;imq0;rtp;;;
 556 200;imq0;skypetoskype;;;
 557 203;imq0;ssh;;;
 558 203;imq0;rdp;;;
 559 204;imq0;http;;;
 560 204;imq0;pop3;;;
 561 204;imq0;ssl;;;
 562 220;imq0;applejuice;;;
 563 220;imq0;bittorrent;;;
 564 END
 565 ;
 566                 close FILE;
 567                 open( FILE, "> $portfile" ) or die "Unable to write $portfile";
 568                 print FILE <<END
 569 101;$qossettings{'RED_DEV'};icmp;;;;;
 570 102;$qossettings{'RED_DEV'};tcp;;;;53;
 571 102;$qossettings{'RED_DEV'};udp;;;;53;
 572 103;$qossettings{'RED_DEV'};esp;;;;;
 573 103;$qossettings{'RED_DEV'};tcp;;1194;;;
 574 103;$qossettings{'RED_DEV'};udp;;1194;;;
 575 103;$qossettings{'RED_DEV'};tcp;;;;1194;
 576 103;$qossettings{'RED_DEV'};udp;;;;1194;
 577 103;$qossettings{'RED_DEV'};udp;;4500;;4500;
 578 103;$qossettings{'RED_DEV'};udp;;500;;500;
 579 104;$qossettings{'RED_DEV'};tcp;;;;80;
 580 200;imq0;icmp;;;;;
 581 203;imq0;esp;;;;;
 582 203;imq0;tcp;;;;1194;
 583 203;imq0;udp;;;;1194;
 584 203;imq0;tcp;;1194;;;
 585 203;imq0;udp;;1194;;;
 586 203;imq0;udp;;4500;;4500;
 587 203;imq0;udp;;500;;500;
 588 204;imq0;tcp;;80;;;
 589 END
 590 ;
 591                 close FILE;
 592                 if ($qossettings{'DEF_INC_SPD'} eq '') {
 593                         $qossettings{'DEF_INC_SPD'} = int($qossettings{'INC_SPD'} * 0.9);
 594                 }
 595                 if ($qossettings{'DEF_OUT_SPD'} eq '') {
 596                         $qossettings{'DEF_OUT_SPD'} = int($qossettings{'OUT_SPD'} * 0.9);
 597                 }
 598                 $qossettings{'DEFCLASS_INC'} = "210";
 599                 $qossettings{'DEFCLASS_OUT'} = "110";
 600                 $qossettings{'ACK'} ="101";
 601                 $qossettings{'ENABLED'} = 'on';
 602                 &General::writehash("${General::swroot}/qos/settings", \%qossettings);
 603                 system("/usr/local/bin/qosctrl generate >/dev/null 2>&1");
 604                 system("/usr/bin/touch /var/ipfire/qos/enable");
 605                 system("/usr/local/bin/qosctrl start >/dev/null 2>&1");
 606                 system("logger -t ipfire 'QoS started'");
 607         } else {
 608                 $message = $Lang::tr{'qos enter bandwidths'};
 609         }
 610 }
 611 elsif ($qossettings{'ACTION'} eq $Lang::tr{'status'} )
 612 {
 613         &Header::openbox('100%', 'left', 'QoS Status');
 614         if ($qossettings{'ENABLED'} eq 'on'){
 615                 my $output = "";
 616                 $output = `/usr/local/bin/qosctrl status`;
 617                 $output = &Header::cleanhtml($output,"y");
 618                 print "<pre>$output</pre>\n";
 619         } else { print "$Lang::tr{'QoS not enabled'}"; }
 620         &Header::closebox();
 621         &Header::closebigbox();
 622         &Header::closepage();
 623         exit
 624 }
 625 elsif ($qossettings{'ACTION'} eq $Lang::tr{'parentclass add'} )
 626 {
 627         &parentclass();
 628         &Header::closebigbox();
 629         &Header::closepage();
 630         exit
 631 }
 632 elsif ($qossettings{'ACTION'} eq $Lang::tr{'qos add subclass'})
 633 {
 634         &subclass();
 635         &Header::closebigbox();
 636         &Header::closepage();
 637         exit
 638 }
 639 elsif ($qossettings{'ACTION'} eq $Lang::tr{'Add Rule'})
 640 {
 641         &Header::openbox('100%', 'center', $Lang::tr{'Add Rule'});
 642         print <<END
 643                 <table>
 644                 <tr><td align='center'>$Lang::tr{'Choose Rule'}
 645                 <tr><td align='center'>
 646                         <input type="button" onClick="swapVisibility('l7rule')" value='$Lang::tr{'Level7 Rule'}' />
 647                         <input type="button" onClick="swapVisibility('portrule')" value='$Lang::tr{'Port Rule'}' />
 648                         <input type="button" onClick="swapVisibility('tosrule')" value='$Lang::tr{'TOS rule'}' />
 649                 </table>
 650 END
 651 ;
 652         &Header::closebox();
 653         print <<END
 654                 <div id='l7rule' style='display: none'>
 655 END
 656 ;
 657                 &level7rule();
 658         print <<END
 659                 </div>
 660                 <div id='portrule' style='display: none'>
 661 END
 662 ;
 663                 &portrule();
 664         print <<END
 665                 </div>
 666                 <div id='tosrule' style='display: none'>
 667 END
 668 ;
 669                 &tosrule();
 670         print <<END
 671                 </div>
 672 END
 673 ;
 674         &Header::closebigbox();
 675         &Header::closepage();
 676         exit
 677 }
 678 if ($qossettings{'ACTIONBW'} eq "$Lang::tr{'modify'}" )
 679 {
 680         &changebandwidth();
 681         &Header::closebigbox();
 682         &Header::closepage();
 683         exit
 684 }
 685 if ($qossettings{'ACTIONDEF'} eq "$Lang::tr{'modify'}" )
 686 {
 687         &changedefclasses();
 688         &Header::closebigbox();
 689         &Header::closepage();
 690         exit
 691 }
 692
 693 &General::readhash("${General::swroot}/qos/settings", \%qossettings);
 694
 695 my $status = $Lang::tr{'stopped'};
 696 my $statuscolor = '#993333';
 697 if ( $qossettings{'ENABLED'} eq 'on' ) {
 698   $status = $Lang::tr{'running'};
 699   $statuscolor = '#339933';
 700 }
 701
 702 if ( $netsettings{'RED_TYPE'} ne 'PPPOE' ) {
 703         $qossettings{'RED_DEV'} = $netsettings{'RED_DEV'};
 704 }
 705
 706 if ($errormessage) {
 707         &Header::openbox('100%', 'left', $Lang::tr{'error messages'});
 708         print "<class name='base'>$errormessage\n";
 709         print "&nbsp;</class>\n";
 710         &Header::closebox();
 711 }
 712
 713 ############################################################################################################################
 714 ############################################################################################################################
 715
 716 &Header::openbox('100%', 'center', );
 717
 718 print <<END
 719   <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 720         <table width='66%'>
 721 END
 722 ;
 723         if ( $message ne "" ) {
 724                 print "<tr><td colspan='2' align='center'><font color='red'>$message</font></tr>";
 725         }
 726         print <<END
 727                 <tr><td width='50%' align='left'><b>Quality of Service:</b></td>
 728                     <td width='50%' align='center' bgcolor='$statuscolor'><font color='white'>$status</font></td></tr>
 729                     <tr>
 730                                 <td colspan='2'><br></td>
 731                         </tr>
 732                 <tr><td width='100%' align='right' colspan='2'>
 733                 <input type='submit' name='ACTION' value="$Lang::tr{'start'}">
 734                 <input type='submit' name='ACTION' value="$Lang::tr{'stop'}">
 735                 <input type='submit' name='ACTION' value="$Lang::tr{'restart'}" ></td></tr></table></form>
 736 END
 737 ;
 738         if (($qossettings{'OUT_SPD'} ne '') && ($qossettings{'INC_SPD'} ne '')) {
 739                 print <<END
 740     <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 741           <table width='66%'>
 742                 <tr><td colspan='3'>&nbsp;
 743                 <tr><td width='50%' align='right'>$Lang::tr{'downlink speed'}:  <td width='30%' align='left'>$qossettings{'INC_SPD'}
 744                     <td width='20%' rowspan='2' align='center' valign='middle'><input type='submit' name='ACTIONBW' value='$Lang::tr{'modify'}' />
 745                 <tr><td width='50%' align='right'>$Lang::tr{'uplink speed'}:    <td width='30%' align='left'>$qossettings{'OUT_SPD'}
 746                 </table></form>
 747 END
 748 ;
 749         }
 750         if (($qossettings{'DEFCLASS_OUT'} ne '') && ($qossettings{'DEFCLASS_INC'} ne '')&& ($qossettings{'ACK'} ne '')) {
 751                 print <<END
 752                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 753                 <table width='66%'>
 754                 <tr><td colspan='3'><hr />
 755                 <tr><td width='50%' align='right'>$Lang::tr{'downlink std class'}:      <td width='30%' align='left'>$qossettings{'DEFCLASS_INC'}
 756                     <td width='20%' rowspan='3' align='center' valign='middle'><input type='submit' name='ACTIONDEF' value='$Lang::tr{'modify'}' />
 757                 <tr><td width='50%' align='right'>$Lang::tr{'uplink std class'}:        <td width='30%' align='left'>$qossettings{'DEFCLASS_OUT'}
 758                 <tr><td width='50%' align='right'>ACKs:                         <td width='30%' align='left'>$qossettings{'ACK'}
 759                 <tr><td colspan='3' width='100%'><hr />
 760                 <tr><td colspan='3' width='100%' align='center'>
 761                 </table>
 762                 </form>
 763                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 764                 <table width='66%' border='0'>
 765                         <tr><td width='100%' align='center'>
 766                              <input type='submit' name='ACTION' value='$Lang::tr{'parentclass add'}' />
 767                              <input type='submit' name='ACTION' value='$Lang::tr{'status'}' />
 768                         </td></tr></table>
 769         </form>
 770 END
 771 ;
 772         }
 773 &Header::closebox();
 774
 775 if ( ($qossettings{'OUT_SPD'} eq '') || ($qossettings{'INC_SPD'} eq '') ) {
 776         &changebandwidth();
 777         &Header::closebigbox();
 778         &Header::closepage();
 779         exit
 780 }
 781
 782 if ( ($qossettings{'DEFCLASS_INC'} eq '') || ($qossettings{'DEFCLASS_OUT'} eq '') || ($qossettings{'ACK'} eq '') ) {
 783         &changedefclasses();
 784         &Header::closebigbox();
 785         &Header::closepage();
 786         exit
 787 }
 788
 789         &Header::openbox('100%', 'center', "$qossettings{'RED_DEV'} $Lang::tr{'graph'}, $Lang::tr{'uplink'}");
 790         &Graphs::makegraphbox("qos.cgi",$qossettings{'RED_DEV'},"hour","325");
 791         &Header::closebox();
 792         &Header::openbox('100%', 'center', "$qossettings{'IMQ_DEV'} $Lang::tr{'graph'}, $Lang::tr{'downlink'}");
 793         &Graphs::makegraphbox("qos.cgi",$qossettings{'IMQ_DEV'},"hour","325");
 794         &Header::closebox();
 795
 796 &showclasses($qossettings{'RED_DEV'});
 797 &showclasses($qossettings{'IMQ_DEV'});
 798
 799 &Header::closebigbox();
 800 &Header::closepage();
 801
 802 }
 803
 804 ############################################################################################################################
 805 ############################################################################################################################
 806
 807 sub changedefclasses {
 808         &Header::openbox('100%', 'center', $Lang::tr{'std classes'});
 809         print <<END
 810                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 811                 <table width='66%'>
 812                 <tr><td width='100%' colspan='3'>$Lang::tr{'no filter pass'}
 813                 <tr><td width='33%' align='right'>$Lang::tr{'download'}:<td width='33%' align='left'><select name='DEFCLASS_INC'>
 814 END
 815 ;
 816                 for ( $c = 200 ; $c <= 220 ; $c++ )
 817                 {
 818                         if ( $qossettings{'DEFCLASS_INC'} ne $c )
 819                         { print "<option value='$c'>$c</option>\n"; }
 820                         else    { print "<option selected value='$c'>$c</option>\n"; }
 821                 }
 822                 print <<END
 823                 </select><td width='33%' align='center'>&nbsp;
 824                 <tr><td width='33%' align='right'>$Lang::tr{'upload'}:<td width='33%' align='left'><select name='DEFCLASS_OUT'>
 825 END
 826 ;
 827                 for ( $c = 100 ; $c <= 120 ; $c++ )
 828                 {
 829                         if ( $qossettings{'DEFCLASS_OUT'} ne $c )
 830                         { print "<option value='$c'>$c</option>\n"; }
 831                         else { print "<option selected value='$c'>$c</option>\n"; }
 832                 }
 833                 print <<END
 834                 </select><td width='33%' align='center'>&nbsp;
 835                 </table>
 836                 <hr />
 837                 <table width='66%'>
 838                 <tr><td width='100%' colspan='3'>$Lang::tr{'enter ack class'}
 839                 <tr><td width='33%' align='right'>ACKs:<td width='33%' align='left'><select name='ACK'>
 840 END
 841 ;
 842                 for ( $c = 100 ; $c <= 120 ; $c++ )
 843                 {
 844                         if ( $qossettings{'ACK'} ne $c )
 845                         { print "<option value='$c'>$c</option>\n"; }
 846                         else {  print "<option selected value='$c'>$c</option>\n"; }
 847                 }
 848                 print <<END
 849                 </select><td width='33%' align='center'><input type='submit' name='ACTION' value="$Lang::tr{'save'}" />
 850                 </table>
 851                 </form>
 852 END
 853 ;
 854                 &Header::closebox();
 855 }
 856
 857 sub changebandwidth {
 858         &Header::openbox('100%', 'center', $Lang::tr{'bandwithsettings'});
 859         if ($qossettings{'ENABLED'} eq 'on') {
 860                 print "$Lang::tr{'bandwitherror'}";
 861                 print "<a href='/cgi-bin/qos.cgi'>$Lang::tr{'back'}</a>";
 862         } else {
 863                 print <<END
 864                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 865                 <input type='hidden' name='DEF_OUT_SPD' value='' /><input type='hidden' name='DEF_INC_SPD' value='' />
 866                 <table width='66%'>
 867                 <tr><td width='100%' colspan='3'>$Lang::tr{'down and up speed'}</td></tr>
 868                 <tr><td width='50%' align='right'>$Lang::tr{'downlink speed'}:</td>
 869                                 <td width='30%' align='left'><input type='text' name='INC_SPD' maxlength='8' value="$qossettings{'INC_SPD'}" /></td>
 870                                 <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="$Lang::tr{'reset'}" /></td></tr>
 871                 <tr><td width='50%' align='right'>$Lang::tr{'uplink speed'}:</td>
 872                                 <td width='30%' align='left'><input type='text' name='OUT_SPD' maxlength='8' value="$qossettings{'OUT_SPD'}" /></td></tr>
 873                 </table>
 874                 </form>
 875                 <font color='red'>$Lang::tr{'template warning'}</font>
 876 END
 877 ;
 878         }
 879         &Header::closebox();
 880 }
 881
 882 sub parentclass {
 883         &Header::openbox('100%', 'center', $Lang::tr{'parentclass'});
 884         print <<END
 885                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 886                 <table width='66%'>
 887 END
 888 ;
 889         if ( $message ne "" ) {
 890                 print "<tr><td colspan='3' align='center'>$message";
 891         }
 892         if ( $qossettings{'EDIT'} eq 'yes' ) {
 893                 print "<input type='hidden' name='CLASS' value='$qossettings{'CLASS'}' />";
 894                 print "<input type='hidden' name='DEVICE' value='$qossettings{'DEVICE'}' />";
 895         }
 896         print <<END
 897                 <tr><td width='100%' colspan='3'>$Lang::tr{'enter data'}
 898                 <tr><td width='33%' align='right'>$Lang::tr{'interface'}:
 899                     <td width='33%' align='left'>
 900 END
 901 ;
 902                 if ( $qossettings{'EDIT'} eq 'yes' ) {
 903                         print "<select name='DEVICE' disabled>";
 904                 } else {
 905                         print "<select name='DEVICE'>";
 906                 }
 907                 if ( $qossettings{'DEVICE'} eq $qossettings{'RED_DEV'} ) {
 908                         $qossettings{'RED_DEV_SEL'} = 'selected';
 909                 } elsif ( $qossettings{'DEVICE'} eq $qossettings{'IMQ_DEV'} ) {
 910                         $qossettings{'IMQ_DEV_SEL'} = 'selected';
 911                 }
 912                 print <<END
 913                         <option value='$qossettings{'RED_DEV'}' $qossettings{'RED_DEV_SEL'}>$qossettings{'RED_DEV'}</option>
 914                         <option value='$qossettings{'IMQ_DEV'}' $qossettings{'IMQ_DEV_SEL'}>$qossettings{'IMQ_DEV'}</option></select>
 915                     <td width='33%' align='center'>&nbsp;
 916                 <tr><td width='33%' align='right'>$Lang::tr{'Class'}:<td width='33%' align='left'>
 917 END
 918 ;
 919                 if ( $qossettings{'EDIT'} eq 'yes' ) {
 920                         print "<select name='CLASS' disabled>";
 921                 } else {
 922                         print "<select name='CLASS'>";
 923                 }
 924                 for ( $c = 100 ; $c <= 120 ; $c++ )
 925                 {
 926                         if ( $qossettings{'CLASS'} ne $c )
 927                         { print "<option value='$c'>$c</option>\n"; }
 928                         else { print "<option selected value='$c'>$c</option>\n"; }
 929                 }
 930                 for ( $c = 200 ; $c <= 220 ; $c++ )
 931                 {
 932                         if ( $qossettings{'CLASS'} ne $c )
 933                         { print "<option value='$c'>$c</option>\n"; }
 934                         else { print "<option selected value='$c'>$c</option>\n"; }
 935                 }
 936                 print <<END
 937                 </select>
 938                 <td width='33%' align='center'>&nbsp;
 939                 <tr><td width='33%' align='right'>$Lang::tr{'priority'}:<td width='33%' align='left'><select name='PRIO'>
 940 END
 941 ;
 942                 for ( $c = 1 ; $c <= 7 ; $c++ )
 943                 {
 944                         if ( $qossettings{'PRIO'} ne $c )
 945                         { print "<option value='$c'>$c</option>\n"; }
 946                         else { print "<option selected value='$c'>$c</option>\n"; }
 947                 }
 948                 if ($qossettings{'MINBWDTH'} eq "") { $qossettings{'MINBWDTH'} = "1"; }
 949                 print <<END
 950                 </select>
 951                 <td width='33%' align='center'>&nbsp;
 952                 <tr><td width='33%' align='right'>$Lang::tr{'guaranteed bandwith'}:
 953                     <td width='33%' align='left'><input type='text' size='20' name='MINBWDTH' maxlength='8' required='1' value="$qossettings{'MINBWDTH'}" />
 954                     <td width='33%' align='center'>&nbsp;
 955                 <tr><td width='33%' align='right'>$Lang::tr{'max bandwith'}:
 956                     <td width='33%' align='left'><input type='text' size='20' name='MAXBWDTH' maxlength='8' required='1' value="$qossettings{'MAXBWDTH'}" />
 957                     <td width='33%' align='center'>&nbsp;
 958                 <tr><td width='33%' align='right'>Burst:
 959                     <td width='33%' align='left'><input type='text' size='20' name='BURST' maxlength='8' value="$qossettings{'BURST'}" />
 960                     <td width='33%' align='center'>&nbsp;
 961                 <tr><td width='33%' align='right'>Ceilburst:
 962                     <td width='33%' align='left'><input type='text' size='20' name='CBURST' maxlength='8' value="$qossettings{'CBURST'}" />
 963                     <td width='33%' align='center'>&nbsp;
 964 END
 965 ;
 966                         $selected{'TOS'}{$qossettings{'TOS'}} = "selected='selected'";
 967 print <<END
 968                 <tr><td width='33%' align='right'>TOS-Bit:
 969                     <td width='33%' align='left'><select name='TOS'>
 970                                 <option value='0' $selected{'TOS'}{'0'}>$Lang::tr{'disabled'} (0)</option>
 971                                 <option value='8' $selected{'TOS'}{'8'}>$Lang::tr{'min delay'} (8)</option>
 972                                 <option value='4' $selected{'TOS'}{'4'}>$Lang::tr{'max throughput'} (4)</option>
 973                                 <option value='2' $selected{'TOS'}{'2'}>$Lang::tr{'max reliability'} (2)</option>
 974                                 <option value='1' $selected{'TOS'}{'1'}>$Lang::tr{'min costs'} (1)</option></select>
 975                     <td width='33%' align='center'>&nbsp;
 976                 <tr><td width='33%' align='right'>$Lang::tr{'remark'}:
 977                     <td width='66%' colspan='2' align='left'><input type='text' name='REMARK' size='40' maxlength='40' value="$qossettings{'REMARK'}" /> <img alt="" alt='blob' src='/blob.gif' />
 978                 <tr><td width='33%' align='right'>&nbsp;
 979                     <td width='33%' align='left'>&nbsp;
 980                     <td width='33%' align='center'><input type='submit' name='DOCLASS' value='$Lang::tr{'save'}' />&nbsp;<input type='reset' value='$Lang::tr{'reset'}' />
 981                 </table></form>
 982 END
 983 ;
 984         &Header::closebox();
 985 }
 986
 987 sub subclass {
 988         &Header::openbox('100%', 'center', $Lang::tr{'Subclass'});
 989         print <<END
 990                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 991                 <table width='66%'>
 992 END
 993 ;
 994         if ( $message ne "" ) {
 995                 print "<tr><td colspan='3' align='center'>$message";
 996         }
 997         print <<END
 998                 <tr><td colspan='3' width='100%'>$Lang::tr{'current class'}: $qossettings{'CLASS'}
 999                 <tr><td width='100%' colspan='3'>$Lang::tr{'enter data'}
1000                 <tr><td width='33%' align='right'>$Lang::tr{'Subclass'}:<td width='33%' align='left'><select name='SCLASS'>
1001 END
1002 ;
1003         if ($qossettings{'CLASS'} >= 100 && $qossettings{'CLASS'} < 121) {
1004                 $qossettings{'DEVICE'} = $qossettings{'RED_DEV'};
1005                 for ( $c = 1000 ; $c <= 1020 ; $c++ )
1006                 {
1007                         if ( $qossettings{'SCLASS'} ne $c )
1008                         { print "<option value='$c'>$c</option>\n"; }
1009                         else { print "<option selected value='$c'>$c</option>\n"; }
1010                 }
1011         } elsif ($qossettings{'CLASS'} >= 200 && $qossettings{'CLASS'} < 221) {
1012                 $qossettings{'DEVICE'} = $qossettings{'IMQ_DEV'};
1013                 for ( $c = 2000 ; $c <= 2020 ; $c++ )
1014                 {
1015                         if ( $qossettings{'SCLASS'} ne $c )
1016                         { print "<option value='$c'>$c</option>\n"; }
1017                         else { print "<option selected value='$c'>$c</option>\n"; }
1018                 }
1019         }
1020         print <<END
1021                 </select>
1022                 <td width='33%' align='center'>&nbsp;
1023                 <tr><td width='33%' align='right'>$Lang::tr{'priority'}:<td width='33%' align='left'><select name='PRIO'>
1024 END
1025 ;
1026                 for ( $c = 1 ; $c <= 7 ; $c++ )
1027                 {
1028                         if ( $qossettings{'PRIO'} ne $c )
1029                         { print "<option value='$c'>$c</option>\n"; }
1030                         else { print "<option selected value='$c'>$c</option>\n"; }
1031                 }
1032                 print <<END
1033                 <td width='33%' align='center'>&nbsp;
1034                 <tr><td width='33%' align='right'>$Lang::tr{'guaranteed bandwith'}:
1035                     <td width='33%' align='left'><input type='text' name='MINBWDTH' maxlength='8' required='1' value="$qossettings{'MINBWDTH'}" />
1036                     <td width='33%' align='center'>&nbsp;
1037                 <tr><td width='33%' align='right'>$Lang::tr{'max bandwith'}:
1038                     <td width='33%' align='left'><input type='text' name='MAXBWDTH' maxlength='8' required='1' value="$qossettings{'MAXBWDTH'}" />
1039                     <td width='33%' align='center'>&nbsp;
1040                 <tr><td width='33%' align='right'>Burst:
1041                     <td width='33%' align='left'><input type='text' name='BURST' maxlength='8' value="$qossettings{'BURST'}" />
1042                     <td width='33%' align='center'>&nbsp;
1043                 <tr><td width='33%' align='right'>Ceilburst:
1044                     <td width='33%' align='left'><input type='text' name='CBURST' maxlength='8' value="$qossettings{'CBURST'}" />
1045                     <td width='33%' align='center'>&nbsp;
1046                 <tr><td width='33%' align='right'>TOS-Bit:
1047                     <td width='33%' align='left'><select name='TOS'>
1048                                 <option value='0'>$Lang::tr{'disabled'} (0)</option>
1049                                 <option value='8'>$Lang::tr{'min delay'} (8)</option>
1050                                 <option value='4'>$Lang::tr{'max throughput'} (4)</option>
1051                                 <option value='2'>$Lang::tr{'max reliability'} (2)</option>
1052                                 <option value='1'>$Lang::tr{'min costs'} (1)</option></select>
1053                     <td width='33%' align='center'><input type='hidden' name='CLASS' value="$qossettings{'CLASS'}" />
1054                                                         <input type='hidden' name='DEVICE' value="$qossettings{'DEVICE'}" />
1055                                                         <input type='submit' name='DOSCLASS' value='$Lang::tr{'save'}' />&nbsp;<input type='reset' value='$Lang::tr{'reset'}' />
1056                 </table></form>
1057 END
1058 ;
1059         &Header::closebox();
1060 }
1061
1062 sub level7rule {
1063         &Header::openbox('100%', 'center', $Lang::tr{'Level7 Rule'});
1064         print <<END
1065                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
1066                 <table width='66%'>
1067 END
1068 ;
1069         if ( $message ne "" ) {
1070                 print "<tr><td colspan='3' align='center'><font color='red'>$message</font>";
1071         }
1072         print <<END
1073                 <tr><td colspan='3' width='100%'>$Lang::tr{'current class'}: $qossettings{'CLASS'}
1074                 <tr><td width='100%' colspan='3'>$Lang::tr{'enter data'}
1075                 <tr><td width='33%' align='right'>$Lang::tr{'protocol'}:
1076                     <td width='33%' align='left'><select name='L7PROT'>
1077 END
1078 ;
1079                 opendir( DIR, "/etc/l7-protocols/protocols" );
1080                 foreach $direntry ( sort readdir(DIR) )
1081                 {
1082                         next if $direntry eq ".";
1083                         next if $direntry eq "..";
1084                         next if -d "/etc/l7-protocols/protocols/$direntry";
1085                         @proto = split( /\./, $direntry );
1086                         if ( $proto[0] eq $qossettings{'L7PROT'} ) {
1087                                 print "<option value='$proto[0]' selected>$proto[0]</option>\n";
1088                         } else {
1089                                 print "<option value='$proto[0]'>$proto[0]</option>\n";
1090                         }
1091                 }
1092                 closedir DIR;
1093         print <<END
1094                     </select><td width='33%' align='center'>&nbsp;
1095                 <tr><td width='33%' align='right'>$Lang::tr{'source ip'}:
1096                     <td width='33%' align='left'><input type='text' name='QIP' maxlength='31' value='$qossettings{'QIP'}' />
1097                     <td width='33%' align='center'>&nbsp;
1098                 <tr><td width='33%' align='right'>$Lang::tr{'destination ip'}:
1099                     <td width='33%' align='left'><input type='text' name='DIP' maxlength='31' value='$qossettings{'DIP'}' />
1100                     <td width='33%' align='center'><input type='hidden' name='CLASS' value='$qossettings{'CLASS'}' /><input type='submit' name='DOLEVEL7' value='$Lang::tr{'save'}' />
1101                 <tr><td colspan="3" align='center'><font color="red"><em>$Lang::tr{'qos warning'}</em></font>
1102                 </table></form>
1103 END
1104 ;
1105         &Header::closebox();
1106 }
1107
1108 sub portrule {
1109         &Header::openbox('100%', 'center', $Lang::tr{'Add Port Rule'});
1110         print <<END
1111                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
1112                 <table width='66%'>
1113                 <tr><td width='100%' colspan='3'>$Lang::tr{'enter data'}
1114                 <tr><td width='33%' align='right'>$Lang::tr{'protocol'}:
1115                     <td width='33%' align='left'><select name='PPROT'>
1116 END
1117 ;
1118                         open( FILE, "< /etc/protocols" );
1119                         @proto = <FILE>;
1120                         close FILE;
1121                         foreach $direntry (sort @proto)
1122                         {
1123                                 @tmpline = split( /\ /, $direntry );
1124                                 next if $tmpline[0] =~ "#";
1125                                 if ( $tmpline[0] eq $qossettings{'PPROT'} ) {
1126                                         print "<option value='$tmpline[0]' selected>$tmpline[0]</option>\n";
1127                                 } else {
1128                                         print "<option value='$tmpline[0]'>$tmpline[0]</option>\n";
1129                                 }
1130                         }
1131         print <<END
1132                     </select><td width='33%' align='center'>&nbsp;
1133                 <tr><td width='33%' align='right'>$Lang::tr{'source port'}:
1134                     <td width='33%' align='left'><input type='text' name='QPORT' maxlength='11' value='$qossettings{'QPORT'}' />
1135                     <td width='33%' align='center'>&nbsp;
1136                 <tr><td width='33%' align='right'>$Lang::tr{'destination port'}:
1137                     <td width='33%' align='left'><input type='text' name='DPORT' maxlength='11' value='$qossettings{'DPORT'}' />
1138                     <td width='33%' align='center'>&nbsp;
1139                 <tr><td width='33%' align='right'>$Lang::tr{'source ip'}:
1140                     <td width='33%' align='left'><input type='text' name='QIP' maxlength='31' value='$qossettings{'QIP'}' />
1141                     <td width='33%' align='center'>&nbsp;
1142                 <tr><td width='33%' align='right'>$Lang::tr{'destination ip'}:
1143                     <td width='33%' align='left'><input type='text' name='DIP' maxlength='31' value='$qossettings{'DIP'}' />
1144                     <td width='33%' align='center'><input type='hidden' name='CLASS' value='$qossettings{'CLASS'}' /><input type='submit' name='DOPORT' value='$Lang::tr{'save'}' />
1145                 </table></form>
1146 END
1147 ;
1148         &Header::closebox();
1149 }
1150
1151 sub tosrule {
1152         &Header::openbox('100%', 'center', $Lang::tr{'TOS Rule'});
1153         if ($qossettings{'TOS'}) {
1154                 $checked{$qossettings{'TOS'}} = "checked";
1155         }
1156         print <<END
1157                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
1158                 <table width='66%'>
1159 END
1160 ;
1161         if ( $message ne "" ) {
1162                 print "<tr><td colspan='3' align='center'><font color='red'>$message</font>";
1163         }
1164         print <<END
1165                 <tr><td colspan='2' width='100%'>$Lang::tr{'current class'}: $qossettings{'CLASS'}
1166                 <tr><td width='100%' colspan='2'>$Lang::tr{'Enter TOS'}
1167                 <tr><td width='50%' align='left'>$Lang::tr{'min delay'} (8)             <td width='50%'><input type="radio" name="TOS" value="8" $checked[8] />
1168                 <tr><td width='50%' align='left'>$Lang::tr{'max throughput'} (4)                <td width='50%'><input type="radio" name="TOS" value="4" $checked[4] />
1169                 <tr><td width='50%' align='left'>$Lang::tr{'max reliability'} (2)       <td width='50%'><input type="radio" name="TOS" value="2" $checked[2] />
1170                 <tr><td width='50%' align='left'>$Lang::tr{'min costs'} (1)                     <td width='50%'><input type="radio" name="TOS" value="1" $checked[1] />
1171                 <tr><td width='100%' align='right' colspan='2'><input type='hidden' name='CLASS' value='$qossettings{'CLASS'}' /><input type='submit' name='DOTOS' value='$Lang::tr{'save'}' />
1172                 </table></form>
1173 END
1174 ;
1175         &Header::closebox();
1176 }
1177
1178 sub showclasses {
1179         $qossettings{'DEV'} = shift;
1180         open( FILE, "< $classfile" ) or die "Unable to read $classfile";
1181         @classes = <FILE>;
1182         close FILE;
1183         if (@classes) {
1184                 open( FILE, "< $subclassfile" ) or die "Unable to read $subclassfile";
1185                 @subclasses = <FILE>;
1186                 close FILE;
1187                 open( FILE, "< $level7file" ) or die "Unable to read $level7file";
1188                 @l7rules = <FILE>;
1189                 close FILE;
1190                 open( FILE, "< $tosfile" ) or die "Unable to read $tosfile";
1191                 @tosrules = <FILE>;
1192                 close FILE;
1193                 open( FILE, "< $portfile" ) or die "Unable to read $portfile";
1194                 @portrules = <FILE>;
1195                 close FILE;
1196                 foreach $classentry (sort @classes)
1197                 {
1198                         @classline = split( /\;/, $classentry );
1199                         if ( $classline[0] eq $qossettings{'DEV'} )
1200                         {
1201                           &Header::openbox('100%', 'center', "$Lang::tr{'Class'}: $classline[1] $classline[8]");
1202                                 print <<END
1203                                 <table border='0' width='100%' cellspacing='0'>
1204                                 <tr><td bgcolor='$color{'color20'}' width='10%' align='center'><b>$Lang::tr{'interface'}</b>
1205                                     <td bgcolor='$color{'color20'}' width='10%' align='center'><b>$Lang::tr{'Class'}</b>
1206                                     <td bgcolor='$color{'color20'}' width='10%' align='center'>$Lang::tr{'priority'}
1207                                     <td bgcolor='$color{'color20'}' width='10%' align='center'>$Lang::tr{'guaranteed bandwith'}
1208                                     <td bgcolor='$color{'color20'}' width='10%' align='center'>$Lang::tr{'max bandwith'}
1209                                     <td bgcolor='$color{'color20'}' width='10%' align='center'>Burst
1210                                     <td bgcolor='$color{'color20'}' width='10%' align='center'>Ceil Burst
1211                                     <td bgcolor='$color{'color20'}' width='10%' align='center'>TOS
1212                                     <td bgcolor='$color{'color20'}' width='20%' align='center'>$Lang::tr{'action'}
1213                                 <tr><td align='center' bgcolor='$color{'color22'}'>$classline[0]</td>
1214                                     <td align='center' bgcolor='$color{'color22'}'>$classline[1]</td>
1215                                     <td align='center' bgcolor='$color{'color22'}'>$classline[2]</td>
1216                                     <td align='center' bgcolor='$color{'color22'}'>$classline[3]</td>
1217                                     <td align='center' bgcolor='$color{'color22'}'>$classline[4]</td>
1218                                     <td align='center' bgcolor='$color{'color22'}'>$classline[5]</td>
1219                                     <td align='center' bgcolor='$color{'color22'}'>$classline[6]</td>
1220                                     <td align='center' bgcolor='$color{'color22'}'>$classline[7]</td>
1221                                     <td align='right'  bgcolor='$color{'color22'}'>
1222                                         <table border='0'><tr>
1223                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1224                                                 <input type='hidden' name='CLASS' value='$classline[1]' />
1225                                                 <input type='hidden' name='ACTION' value='$Lang::tr{'qos add subclass'}' />
1226                                                 <input type='image' alt='$Lang::tr{'add subclass'}' title='$Lang::tr{'add subclass'}' src='/images/addblue.gif' />
1227                                         </form>
1228                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1229                                                 <input type='hidden' name='CLASS' value='$classline[1]' />
1230                                                 <input type='hidden' name='ACTION' value='$Lang::tr{'Add Rule'}' />
1231                                                 <input type='image' alt='$Lang::tr{'Add Rule'}' title='$Lang::tr{'Add Rule'}' src='/images/addgreen.gif' />
1232                                         </form>
1233                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1234                                                 <input type='hidden' name='CLASS' value='$classline[1]' />
1235                                                 <input type='hidden' name='DOCLASS' value='$Lang::tr{'edit'}' />
1236                                                 <input type='image' alt='$Lang::tr{'edit'}' title='$Lang::tr{'edit'}' src='/images/edit.gif' />
1237                                         </form>
1238                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1239                                                 <input type='hidden' name='CLASS' value='$classline[1]' />
1240                                                 <input type='hidden' name='DOCLASS' value='$Lang::tr{'delete'}' />
1241                                                 <input type='image' alt='$Lang::tr{'delete'}' title='$Lang::tr{'delete'}' src='/images/delete.gif' />
1242                                         </form>
1243                                         </table>
1244                                     </td>
1245                                 <tr><td align='right' colspan='2'><b>$Lang::tr{'remark'}:</b>
1246                                     <td align='center' colspan='6'> $classline[8]
1247                                     <td align='right'><b>Queueing:</b> $classline[9]
1248 END
1249 ;
1250
1251                                 if (@l7rules) {
1252                                         foreach $l7ruleentry (sort @l7rules)
1253                                         {
1254                                                 @l7ruleline = split( /\;/, $l7ruleentry );
1255                                                 if ( $l7ruleline[0] eq $classline[1] )
1256                                                 {
1257                                                         print <<END
1258                                 <tr><td align='right' colspan='2'><b>$Lang::tr{'Level7 Protocol'}:</b>
1259                                     <td align='center' colspan='6'>$l7ruleline[2]
1260                                     <td align='right' >
1261                                         <table border='0'><tr>
1262                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1263                                                 <input type='hidden' name='CLASS' value='$l7ruleline[0]' />
1264                                                 <input type='hidden' name='L7PROT' value='$l7ruleline[2]' />
1265                                                 <input type='hidden' name='DOLEVEL7' value='$Lang::tr{'edit'}' />
1266                                                 <input type='image' alt='$Lang::tr{'edit'}' title='$Lang::tr{'edit'}' src='/images/edit.gif' />
1267                                         </form>
1268                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1269                                                 <input type='hidden' name='CLASS' value='$l7ruleline[0]' />
1270                                                 <input type='hidden' name='L7PROT' value='$l7ruleline[2]' />
1271                                                 <input type='hidden' name='DOLEVEL7' value='$Lang::tr{'delete'}' />
1272                                                 <input type='image' alt='$Lang::tr{'delete'}' title='$Lang::tr{'delete'}' src='/images/delete.gif' />
1273                                         </form>
1274                                         </table>
1275 END
1276 ;
1277                                                         if (($l7ruleline[3] ne "") || ($l7ruleline[4] ne "")){
1278                                                                 print <<END
1279                                 <tr><td align='center'>&nbsp;
1280                                     <td align='right' colspan='3'><b>$Lang::tr{'source ip'}:</b> $l7ruleline[3]
1281                                     <td align='right' colspan='3'><b>$Lang::tr{'destination ip'}:</b> $l7ruleline[4]
1282 END
1283 ;
1284                                                         }
1285
1286
1287 END
1288 ;
1289                                                 }
1290                                         }
1291                                 }
1292
1293
1294                                 if (@portrules) {
1295                                         foreach $portruleentry (sort @portrules)
1296                                         {
1297                                                 @portruleline = split( /\;/, $portruleentry );
1298                                                 if ( $portruleline[0] eq $classline[1] )
1299                                                 {
1300                                                         print <<END
1301                                 <tr><td align='right' colspan='2'><b>$Lang::tr{'Port Rule'}:</b>
1302                                     <td align='center'>($portruleline[2])
1303                                     <td align='center' colspan='2'>
1304 END
1305 ;
1306                                                 if ($portruleline[4]) {
1307                                                         print <<END
1308                                     <i>$Lang::tr{'source port'}:</i> $portruleline[4]
1309 END
1310 ;
1311                                                 }
1312                                                 print "<td align='center' colspan='2'>";
1313                                                 if ($portruleline[6]) {
1314                                                         print <<END
1315                                     <i>$Lang::tr{'destination port'}:</i> $portruleline[6]
1316 END
1317 ;
1318                                                 }
1319                                                 print <<END
1320                                     <td>&nbsp;
1321                                     <td align='right'>
1322                                     <table border='0'><tr>
1323                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1324                                                 <input type='hidden' name='CLASS' value='$portruleline[0]' />
1325                                                 <input type='hidden' name='PPROT' value='$portruleline[2]' />
1326                                                 <input type='hidden' name='QIP' value='$portruleline[3]' />
1327                                                 <input type='hidden' name='QPORT' value='$portruleline[4]' />
1328                                                 <input type='hidden' name='DIP' value='$portruleline[5]' />
1329                                                 <input type='hidden' name='DPORT' value='$portruleline[6]' />
1330                                                 <input type='hidden' name='DOPORT' value='$Lang::tr{'edit'}' />
1331                                                 <input type='image' alt='$Lang::tr{'edit'}' title='$Lang::tr{'edit'}' src='/images/edit.gif' />
1332                                         </form>
1333                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1334                                                 <input type='hidden' name='CLASS' value='$portruleline[0]' />
1335                                                 <input type='hidden' name='PPROT' value='$portruleline[2]' />
1336                                                 <input type='hidden' name='QIP' value='$portruleline[3]' />
1337                                                 <input type='hidden' name='QPORT' value='$portruleline[4]' />
1338                                                 <input type='hidden' name='DIP' value='$portruleline[5]' />
1339                                                 <input type='hidden' name='DPORT' value='$portruleline[6]' />
1340                                                 <input type='hidden' name='DOPORT' value='$Lang::tr{'delete'}' />
1341                                                 <input type='image' alt='$Lang::tr{'delete'}' title='$Lang::tr{'delete'}' src='/images/delete.gif' />
1342                                         </form>
1343                                     </table>
1344 END
1345 ;
1346                                                         if (($portruleline[3] ne "") || ($portruleline[5] ne "")){
1347                                                                 print <<END
1348                                 <tr><td align='center'>&nbsp;
1349                                     <td align='right' colspan='3'><b>$Lang::tr{'source ip'}:</b> $portruleline[3]
1350                                     <td align='right' colspan='3'><b>$Lang::tr{'destination ip'}:</b> $portruleline[5]
1351 END
1352 ;
1353                                                         }
1354                                                 }
1355                                         }
1356                                 }
1357
1358                                 if (@tosrules) {
1359                                         foreach $tosruleentry (sort @tosrules)
1360                                         {
1361                                                 @tosruleline = split( /\;/, $tosruleentry );
1362                                                 if ( $tosruleline[0] eq $classline[1] )
1363                                                 {
1364                                                         print <<END
1365                                         <tr><td align='right' colspan='2'>
1366                                                 <b>TOS Bit matches:</b>
1367                                             <td colspan='6' align='center'>
1368 END
1369 ;
1370                                                         if ( $tosruleline[2] eq "8") {
1371                                                                 print "$Lang::tr{'min delay'}\n";
1372                                                         } elsif ( $tosruleline[2] eq "4") {
1373                                                                 print "$Lang::tr{'max throughput'}\n";
1374                                                         } elsif ( $tosruleline[2] eq "2") {
1375                                                                 print "$Lang::tr{'max reliability'}\n";
1376                                                         } elsif ( $tosruleline[2] eq "1") {
1377                                                                 print "$Lang::tr{'min costs'}\n";
1378                                                         } else { print "&nbsp;\n"; }
1379
1380                                                         print <<END
1381                                                 ($tosruleline[2])
1382                                             <td align='right'>
1383                                                   <table border='0'><tr>
1384                                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1385                                                                 <input type='hidden' name='CLASS' value='$tosruleline[0]' />
1386                                                                 <input type='hidden' name='DEV' value='$tosruleline[1]' />
1387                                                                 <input type='hidden' name='TOS' value='$tosruleline[2]' />
1388                                                                 <input type='hidden' name='DOTOS' value='$Lang::tr{'edit'}' />
1389                                                                 <input type='image' alt='$Lang::tr{'edit'}' title='$Lang::tr{'edit'}' src='/images/edit.gif' />
1390                                                         </form>
1391                                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1392                                                                 <input type='hidden' name='CLASS' value='$tosruleline[0]' />
1393                                                                 <input type='hidden' name='DEV' value='$tosruleline[1]' />
1394                                                                 <input type='hidden' name='TOS' value='$tosruleline[2]' />
1395                                                                 <input type='hidden' name='DOTOS' value='$Lang::tr{'delete'}' />
1396                                                                 <input type='image' alt='$Lang::tr{'delete'}' title='$Lang::tr{'delete'}' src='/images/delete.gif' />
1397                                                         </form>
1398                                                 </table>
1399 END
1400 ;
1401                                                 }
1402                                         }
1403                                 }
1404 END
1405 ;
1406                                 foreach $subclassentry (sort @subclasses)
1407                                 {
1408                                         @subclassline = split( /\;/, $subclassentry );
1409                                         if ( $subclassline[1] eq $classline[1] ) {
1410                                                 print <<END
1411                                                         <tr><td align='center' bgcolor='#FAFAFA'>$Lang::tr{'Subclass'}:
1412                                                             <td align='center' bgcolor='#FAFAFA'>$subclassline[2]
1413                                                             <td align='center' bgcolor='#FAFAFA'>$subclassline[3]
1414                                                             <td align='center' bgcolor='#FAFAFA'>$subclassline[4]
1415                                                             <td align='center' bgcolor='#FAFAFA'>$subclassline[5]
1416                                                             <td align='center' bgcolor='#FAFAFA'>$subclassline[6]
1417                                                             <td align='center' bgcolor='#FAFAFA'>$subclassline[7]
1418                                                             <td align='center' bgcolor='#FAFAFA'>$subclassline[8]
1419                                                             <td align='right'  bgcolor='#FAFAFA'>
1420                                                 <table border='0'><tr>
1421                                                 <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1422                                                         <input type='hidden' name='CLASS' value='$subclassline[2]' />
1423                                                         <input type='hidden' name='ACTION' value='$Lang::tr{'Add Rule'}' />
1424                                                         <input type='image' alt='$Lang::tr{'Add Rule'}' title='$Lang::tr{'Add Rule'}' src='/images/addgreen.gif' />
1425                                                 </form>
1426                                                 <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1427                                                         <input type='hidden' name='CLASS' value='$subclassline[2]' />
1428                                                         <input type='hidden' name='DOSCLASS' value='$Lang::tr{'edit'}' />
1429                                                         <input type='image' alt='$Lang::tr{'edit'}' title='$Lang::tr{'edit'}' src='/images/edit.gif' />
1430                                                 </form>
1431                                                 <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1432                                                         <input type='hidden' name='CLASS' value='$subclassline[2]' />
1433                                                         <input type='hidden' name='DOSCLASS' value='$Lang::tr{'delete'}' />
1434                                                         <input type='image' alt='$Lang::tr{'delete'}' title='$Lang::tr{'delete'}' src='/images/delete.gif' />
1435                                                 </form>
1436                                                 </table>
1437 END
1438 ;
1439                                         }
1440                                 }
1441                         print <<END
1442                         </table>
1443 END
1444 ;
1445                   &Header::closebox();
1446                         }
1447                         }
1448         }
1449         }
1450 sub validminbwdth {
1451         if ( $qossettings{'VALID'} eq 'yes' ) {
1452                 if ( $qossettings{'DEVICE'} eq $qossettings{'RED_DEV'} ) {
1453                         $qossettings{'SPD'} = $qossettings{'OUT_SPD'};
1454                 } elsif ( $qossettings{'DEVICE'} eq $qossettings{'IMQ_DEV'} ) {
1455                         $qossettings{'SPD'} = $qossettings{'INC_SPD'};
1456                 }
1457                 unless ( ( $qossettings{'MINBWDTH'} >= 1 ) && ( $qossettings{'MINBWDTH'} <= $qossettings{'SPD'} ) ) {
1458                         $qossettings{'VALID'} = 'no';
1459                         $message = "$Lang::tr{'false min bandwith'}";
1460                 }
1461                 $qossettings{'SPD'} = '';
1462         }
1463 }
1464
1465 sub validmaxbwdth {
1466         if ( $qossettings{'VALID'} eq 'yes' ) {
1467                 if ( $qossettings{'DEVICE'} eq $qossettings{'RED_DEV'} ) {
1468                         $qossettings{'SPD'} = $qossettings{'OUT_SPD'};
1469                 } elsif ( $qossettings{'DEVICE'} eq $qossettings{'IMQ_DEV'} ) {
1470                         $qossettings{'SPD'} = $qossettings{'INC_SPD'};
1471                 }
1472                 unless ( ( $qossettings{'MAXBDWTH'} >= 0 ) && ($qossettings{'MAXBDWTH'} >= $qossettings{'MINBDWTH'}) &&( $qossettings{'MAXBDWTH'} <= $qossettings{'SPD'} ) ) {
1473                         $qossettings{'VALID'} = 'no';
1474                         $message = "$Lang::tr{'false max bandwith'}";
1475                 }
1476                 $qossettings{'SPD'} = '';
1477         }
1478 }
1479
1480 sub validclass {
1481         if ( $qossettings{'VALID'} eq 'yes' ) {
1482                 if ( $qossettings{'DEVICE'} eq $qossettings{'RED_DEV'} ) {
1483                         if ($qossettings{'CLASS'} lt 100 || $qossettings{'CLASS'} ge 121) {
1484                                 $qossettings{'VALID'} = 'no';
1485                                 $message = "$Lang::tr{'false classnumber'}";
1486                         }
1487                 } elsif ( $qossettings{'DEVICE'} eq $qossettings{'IMQ_DEV'} ) {
1488                         if ($qossettings{'CLASS'} lt 200 || $qossettings{'CLASS'} ge 221) {
1489                                 $qossettings{'VALID'} = 'no';
1490                                 $message = "$Lang::tr{'The class number does not match the specified interface.'}";
1491                         }
1492                 }
1493                 open( FILE, "< $classfile" ) or die "Unable to read $classfile";
1494                 @tmp = <FILE>;
1495                 close FILE;
1496                 foreach $classentry (sort @tmp)
1497                 {
1498                         @tmpline = split( /\;/, $classentry );
1499                         if ( $tmpline[1] eq $qossettings{'CLASS'} )
1500                         {
1501                                 $qossettings{'VALID'} = 'no';
1502                                 $message = "$Lang::tr{'false classnumber'}";
1503                                 last
1504                         }
1505                 }
1506         }
1507 }
1508
1509 sub validsubclass {
1510         if ( $qossettings{'VALID'} eq 'yes' ) {
1511                 open( FILE, "< $subclassfile" ) or die "Unable to read $subclassfile";
1512                 @tmp = <FILE>;
1513                 close FILE;
1514                 foreach $subclassentry (sort @tmp)
1515                 {
1516                         @tmpline = split( /\;/, $subclassentry );
1517                         if ( $tmpline[2] eq $qossettings{'SCLASS'} )
1518                         {
1519                                 $qossettings{'VALID'} = 'no';
1520                                 $message = "$Lang::tr{'class in use'}";
1521                                 last
1522                         }
1523                 }
1524         }
1525 }