html/cgi-bin/qos.cgi

   1 #!/usr/bin/perl
   2 #
   3 # IPFire CGIs
   4 #
   5 # This code is distributed under the terms of the GPL
   6 #
   7 # (c) The IPFire Team
   8 #
   9
  10 use RRDs;
  11 use strict;
  12 # enable only the following on debugging purpose
  13 # use warnings;
  14 use CGI::Carp 'fatalsToBrowser';
  15
  16 require '/var/ipfire/general-functions.pl';
  17 require "${General::swroot}/lang.pl";
  18 require "${General::swroot}/header.pl";
  19
  20 my %qossettings = ();
  21 my %checked = ();
  22 my %netsettings = ();
  23 my $message = '';
  24 my $errormessage = "";
  25 my $c = "";
  26 my $direntry = "";
  27 my $classentry = "";
  28 my $subclassentry = "";
  29 my $l7ruleentry = "";
  30 my $portruleentry = "";
  31 my $tosruleentry = "";
  32 my @tmp = ();
  33 my @classes = ();
  34 my @subclasses = ();
  35 my @l7rules = ();
  36 my @portrules = ();
  37 my @tosrules = ();
  38 my @tmpline = ();
  39 my @classline = ();
  40 my @subclassline = ();
  41 my @l7ruleline = ();
  42 my @portruleline = ();
  43 my @tosruleline = ();
  44 my @proto = ();
  45 my %selected= ();
  46 my @checked = ();
  47 my $classfile = "/var/ipfire/qos/classes";
  48 my $subclassfile = "/var/ipfire/qos/subclasses";
  49 my $level7file = "/var/ipfire/qos/level7config";
  50 my $portfile = "/var/ipfire/qos/portconfig";
  51 my $tosfile = "/var/ipfire/qos/tosconfig";
  52 &General::readhash("${General::swroot}/ethernet/settings", \%netsettings);
  53
  54 &Header::showhttpheaders();
  55
  56 $qossettings{'ENABLED'} = 'off';
  57 $qossettings{'EDIT'} = 'no';
  58 $qossettings{'OUT_SPD'} = '';
  59 $qossettings{'INC_SPD'} = '';
  60 $qossettings{'DEF_OUT_SPD'} = '';
  61 $qossettings{'DEF_INC_SPD'} = '';
  62 $qossettings{'DEFCLASS_INC'} = '';
  63 $qossettings{'DEFCLASS_OUT'} = '';
  64 $qossettings{'ACK'} = '';
  65 $qossettings{'MTU'} = '1492';
  66 $qossettings{'SFQ_PERTUB'} = '10';
  67 $qossettings{'QLENGTH'} = '30';
  68 $qossettings{'RED_DEV'} = `cat /var/ipfire/red/iface`;
  69 $qossettings{'IMQ_DEV'} = 'imq0';
  70 $qossettings{'VALID'} = 'yes';
  71 ### Values that have to be initialized
  72 $qossettings{'ACTION'} = '';
  73 $qossettings{'ACTIONDEF'} = '';
  74 $qossettings{'ACTIONBW'} = '';
  75 $qossettings{'RED_DEV_SEL'} = '';
  76 $qossettings{'IMQ_DEV_SEL'} = '';
  77 $qossettings{'PRIO'} = '';
  78 $qossettings{'SPD'} = '';
  79 $qossettings{'CLASS'} = '';
  80 $qossettings{'SCLASS'} = '';
  81 $qossettings{'QPORT'} = '';
  82 $qossettings{'DPORT'} = '';
  83 $qossettings{'QIP'} = '';
  84 $qossettings{'DIP'} = '';
  85 $qossettings{'PPROT'} = '';
  86 $qossettings{'L7PROT'} = '';
  87 $qossettings{'DEVICE'} = '';
  88 $qossettings{'MINBWDTH'} = '';
  89 $qossettings{'MAXBWDTH'} = '';
  90 $qossettings{'BURST'} = '';
  91 $qossettings{'CBURST'} = '';
  92 $qossettings{'DOCLASS'} = '';
  93 $qossettings{'DOSCLASS'} = '';
  94 $qossettings{'DOLEVEL7'} = '';
  95 $qossettings{'DOPORT'} = '';
  96 $qossettings{'CLASS'} = '';
  97 $qossettings{'CLASSPRFX'} = '';
  98 $qossettings{'DEV'} = '';
  99 $qossettings{'TOS'} = '';
 100
 101
 102 &General::readhash("${General::swroot}/qos/settings", \%qossettings);
 103 &Header::getcgihash(\%qossettings);
 104
 105 my %color = ();
 106 my %mainsettings = ();
 107 &General::readhash("${General::swroot}/main/settings", \%mainsettings);
 108 &General::readhash("/srv/web/ipfire/html/themes/".$mainsettings{'THEME'}."/include/colors.txt", \%color);
 109
 110 &Header::openpage('QoS', 1, '');
 111 &Header::openbigbox('100%', 'left', '', $errormessage);
 112
 113 ############################################################################################################################
 114 ############################################################################################################################
 115
 116 if ($qossettings{'DOCLASS'} eq $Lang::tr{'save'})
 117 {
 118         &validclass();
 119         &validminbwdth();
 120         &validmaxbwdth();
 121         if ( $qossettings{'VALID'} eq 'yes' ) {
 122                 open( FILE, ">> $classfile" ) or die "Unable to write $classfile";
 123                 print FILE <<END
 124 $qossettings{'DEVICE'};$qossettings{'CLASS'};$qossettings{'PRIO'};$qossettings{'MINBWDTH'};$qossettings{'MAXBWDTH'};$qossettings{'BURST'};$qossettings{'CBURST'};$qossettings{'TOS'};$qossettings{'REMARK'};
 125 END
 126 ;
 127                 close FILE;
 128         } else {
 129                 $qossettings{'ACTION'} = 'Parentklasse hinzufuegen';
 130         }
 131 }
 132 elsif ($qossettings{'DOCLASS'} eq 'Bearbeiten')
 133 {
 134         open( FILE, "< $classfile" ) or die "Unable to read $classfile";
 135         @classes = <FILE>;
 136         close FILE;
 137         open( FILE, "> $classfile" ) or die "Unable to write $classfile";
 138         foreach $classentry (sort @classes)
 139         {
 140                 @classline = split( /\;/, $classentry );
 141                 if ( $classline[1] ne $qossettings{'CLASS'} ) {
 142                         print FILE $classentry;
 143                 } else {
 144                         $qossettings{'DEVICE'} = $classline[0];
 145                         $qossettings{'PRIO'} = $classline[2];
 146                         $qossettings{'MINBWDTH'} = $classline[3];
 147                         $qossettings{'MAXBWDTH'} = $classline[4];
 148                         $qossettings{'BURST'} = $classline[5];
 149                         $qossettings{'CBURST'} = $classline[6];
 150                         $qossettings{'TOS'} = $classline[7];
 151                         $qossettings{'REMARK'} = $classline[8];
 152                         $qossettings{'EDIT'} = 'yes';
 153                 }
 154         }
 155         close FILE;
 156         &parentclass();
 157         &Header::closebigbox();
 158         &Header::closepage();
 159         exit
 160 }
 161 elsif ($qossettings{'DOCLASS'} eq 'Loeschen')
 162 {
 163         open( FILE, "< $classfile" ) or die "Unable to read $classfile";
 164         @tmp = <FILE>;
 165         close FILE;
 166         open( FILE, "> $classfile" ) or die "Unable to write $classfile";
 167         foreach $classentry (sort @tmp)
 168         {
 169                 @tmpline = split( /\;/, $classentry );
 170                 if ( $tmpline[1] ne $qossettings{'CLASS'} )
 171                 {
 172                         print FILE $classentry;
 173                 }
 174         }
 175         close FILE;
 176         open( FILE, "< $subclassfile" ) or die "Unable to read $classfile";
 177         @tmp = <FILE>;
 178         close FILE;
 179         open( FILE, "> $subclassfile" ) or die "Unable to write $classfile";
 180         foreach $subclassentry (sort @tmp)
 181         {
 182                 @tmpline = split( /\;/, $subclassentry );
 183                 if ( $tmpline[1] ne $qossettings{'CLASS'} )
 184                 {
 185                         print FILE $subclassentry;
 186                 }
 187         }
 188         close FILE;
 189         $message = "Klasse $qossettings{'CLASS'} wurde mit eventuell vorhandenen Unterklassen geloescht.";
 190 }
 191
 192 ############################################################################################################################
 193 ############################################################################################################################
 194
 195 if ($qossettings{'DOSCLASS'} eq $Lang::tr{'save'})
 196 {
 197         &validsubclass();
 198         &validminbwdth();
 199         if ( $qossettings{'VALID'} eq 'yes' ) {
 200                 open( FILE, ">> $subclassfile" ) or die "Unable to write $subclassfile";
 201                 print FILE <<END
 202 $qossettings{'DEVICE'};$qossettings{'CLASS'};$qossettings{'SCLASS'};$qossettings{'PRIO'};$qossettings{'MINBWDTH'};$qossettings{'MAXBWDTH'};$qossettings{'BURST'};$qossettings{'CBURST'};$qossettings{'TOS'};
 203 END
 204 ;
 205                 close FILE;
 206         } else {
 207                 $qossettings{'ACTION'} = 'Unterklasse hinzufuegen';
 208         }
 209 } elsif ($qossettings{'DOSCLASS'} eq 'Loeschen')
 210 {
 211         open( FILE, "< $subclassfile" ) or die "Unable to read $classfile";
 212         @tmp = <FILE>;
 213         close FILE;
 214         open( FILE, "> $subclassfile" ) or die "Unable to write $classfile";
 215         foreach $subclassentry (sort @tmp)
 216         {
 217                 @tmpline = split( /\;/, $subclassentry );
 218                 if ( $tmpline[2] ne $qossettings{'CLASS'} )
 219                 {
 220                         print FILE $subclassentry;
 221                 }
 222         }
 223         close FILE;
 224         $message = "Unterklasse $qossettings{'CLASS'} wurde geloescht.";
 225 }
 226
 227 ############################################################################################################################
 228 ############################################################################################################################
 229
 230 if ($qossettings{'DOLEVEL7'} eq $Lang::tr{'save'})
 231 {
 232         if ( $qossettings{'QIP'} ne '' ) {
 233                 unless ( &General::validip($qossettings{'QIP'}) ) {
 234                         $qossettings{'VALID'} = 'no';
 235                         $message = "Die Quell-IP-Adresse ist ungueltig.";
 236                 }
 237         }
 238         if ( $qossettings{'DIP'} ne '' ) {
 239                 unless ( &General::validip($qossettings{'DIP'}) ) {
 240                         $qossettings{'VALID'} = 'no';
 241                         $message = "Die Ziel-IP-Adresse ist ungueltig.";
 242                 }
 243         }
 244         if ($qossettings{'CLASS'} >= 100 && $qossettings{'CLASS'} < 121) {
 245                 $qossettings{'DEVICE'} = $qossettings{'RED_DEV'};
 246         } elsif ($qossettings{'CLASS'} >= 1000 && $qossettings{'CLASS'} < 1021) {
 247                 $qossettings{'DEVICE'} = $qossettings{'RED_DEV'};
 248         } elsif ($qossettings{'CLASS'} >= 200 && $qossettings{'CLASS'} < 221) {
 249                 $qossettings{'DEVICE'} = $qossettings{'IMQ_DEV'};
 250         } elsif ($qossettings{'CLASS'} >= 2000 && $qossettings{'CLASS'} < 2021) {
 251                 $qossettings{'DEVICE'} = $qossettings{'IMQ_DEV'};
 252         }
 253         if ( $qossettings{'VALID'} eq 'yes' ) {
 254                 open( FILE, ">> $level7file" ) or die "Unable to write $level7file";
 255                 print FILE <<END
 256 $qossettings{'CLASS'};$qossettings{'DEVICE'};$qossettings{'L7PROT'};$qossettings{'QIP'};$qossettings{'DIP'};
 257 END
 258 ;
 259                 close FILE;
 260         } else {
 261                 $qossettings{'ACTION'} = 'Level7-Regel hinzufuegen';
 262         }
 263 } elsif ($qossettings{'DOLEVEL7'} eq 'Loeschen')
 264 {
 265         open( FILE, "< $level7file" ) or die "Unable to read $level7file";
 266         @l7rules = <FILE>;
 267         close FILE;
 268   system("rm $level7file");
 269         foreach $l7ruleentry (sort @l7rules)
 270         {
 271                 @l7ruleline = split( /\;/, $l7ruleentry );
 272                 if ( ($l7ruleline[0] eq $qossettings{'CLASS'}) && ($l7ruleline[2] eq $qossettings{'L7PROT'}))
 273             {$message = "Level7-Regel ($qossettings{'CLASS'} - $qossettings{'L7PROT'}) wurde geloescht.";}
 274       else
 275         { open( FILE, ">> $level7file" ) or die "Unable to read $level7file";
 276           print FILE $l7ruleentry;
 277                 close FILE;
 278         }
 279           }
 280         open( FILE, "< $level7file" ) or system("touch $level7file");close FILE;
 281         } elsif ($qossettings{'DOLEVEL7'} eq 'Bearbeiten')
 282 {
 283         open( FILE, "< $level7file" ) or die "Unable to read $level7file";
 284         @l7rules = <FILE>;
 285         close FILE;
 286         system("rm $level7file");
 287         foreach $l7ruleentry (sort @l7rules)
 288         {
 289                 @l7ruleline = split( /\;/, $l7ruleentry );
 290                 if ( ($l7ruleline[0] eq $qossettings{'CLASS'}) && ($l7ruleline[2] eq $qossettings{'L7PROT'}))
 291                         {$qossettings{'QIP'} = $l7ruleline[3];$qossettings{'DIP'} = $l7ruleline[4];}
 292           else {
 293                         open( FILE, ">> $level7file" ) or die "Unable to write $level7file";
 294                         print FILE $l7ruleentry;
 295                         close FILE;
 296       }
 297     }
 298   &level7rule;
 299   open( FILE, "< $level7file" ) or system("touch $level7file");close FILE;
 300  }
 301
 302 ############################################################################################################################
 303 ############################################################################################################################
 304
 305 if ($qossettings{'DOPORT'} eq $Lang::tr{'save'})
 306 {
 307         if ( $qossettings{'QIP'} ne '' ) {
 308                 unless ( &General::validip($qossettings{'QIP'}) ) {
 309                         $qossettings{'VALID'} = 'no';
 310                         $message = "Die Quell-IP-Adresse ist ungueltig.";
 311                 }
 312         }
 313         if ( $qossettings{'DIP'} ne '' ) {
 314                 unless ( &General::validip($qossettings{'DIP'}) ) {
 315                         $qossettings{'VALID'} = 'no';
 316                         $message = "Die Ziel-IP-Adresse ist ungueltig.";
 317                 }
 318         }
 319         if ($qossettings{'CLASS'} >= 100 && $qossettings{'CLASS'} < 121) {
 320                 $qossettings{'DEVICE'} = $qossettings{'RED_DEV'};
 321         } elsif ($qossettings{'CLASS'} >= 1000 && $qossettings{'CLASS'} < 1021) {
 322                 $qossettings{'DEVICE'} = $qossettings{'RED_DEV'};
 323         } elsif ($qossettings{'CLASS'} >= 200 && $qossettings{'CLASS'} < 221) {
 324                 $qossettings{'DEVICE'} = $qossettings{'IMQ_DEV'};
 325         } elsif ($qossettings{'CLASS'} >= 2000 && $qossettings{'CLASS'} < 2021) {
 326                 $qossettings{'DEVICE'} = $qossettings{'IMQ_DEV'};
 327         }
 328         if ( $qossettings{'VALID'} eq 'yes' ) {
 329                 open( FILE, ">> $portfile" ) or die "Unable to write $portfile";
 330                 print FILE <<END
 331 $qossettings{'CLASS'};$qossettings{'DEVICE'};$qossettings{'PPROT'};$qossettings{'QIP'};$qossettings{'QPORT'};$qossettings{'DIP'};$qossettings{'DPORT'};
 332 END
 333 ;
 334                 close FILE;
 335         } else {
 336                 $qossettings{'ACTION'} = 'Port-Regel hinzufuegen';
 337         }
 338 } elsif ($qossettings{'DOPORT'} eq 'Loeschen')
 339 {
 340         open( FILE, "< $portfile" ) or die "Unable to read $portfile";
 341         @portrules = <FILE>;
 342         close FILE;
 343         open( FILE, "> $portfile" ) or die "Unable to read $portfile";
 344         foreach $portruleentry (sort @portrules)
 345         {
 346                 @portruleline = split( /\;/, $portruleentry );
 347                 unless ( ($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'}))
 348                 {
 349                         print FILE $portruleentry;
 350                 }
 351         }
 352         close FILE;
 353         $message = "Port-Regel ($qossettings{'CLASS'} - $qossettings{'PPROT'}) wurde geloescht.";
 354 }  elsif ($qossettings{'DOPORT'} eq 'Bearbeiten')
 355 {
 356         open( FILE, "< $portfile" ) or die "Unable to read $portfile";
 357         @portrules = <FILE>;
 358         close FILE;
 359         system("rm $portfile");
 360         foreach $portruleentry (sort @portrules)
 361         {
 362                 @portruleline = split( /\;/, $portruleentry );
 363                 if ( ($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 $qossettings{'DPORT'}))
 364                         {$qossettings{'CLASS'}=$portruleline[0];$qossettings{'PPROT'}=$portruleline[2];$qossettings{'QIP'}=$portruleline[3];$qossettings{'QPORT'}=$portruleline[4];$qossettings{'DIP'}=$portruleline[5];$qossettings{'DPORT'}=$portruleline[6];}
 365           else {
 366                         open( FILE, ">> $portfile" ) or die "Unable to write $portfile";
 367                         print FILE $portruleentry;
 368                         close FILE;
 369       }
 370     }
 371    &portrule;
 372   open( FILE, "< $portfile" ) or system("touch $portfile");close FILE;
 373  }
 374
 375 ############################################################################################################################
 376 ############################################################################################################################
 377
 378 if ($qossettings{'DOTOS'} eq $Lang::tr{'save'})
 379 {
 380         if ($qossettings{'CLASS'} >= 100 && $qossettings{'CLASS'} < 121) {
 381                 $qossettings{'DEVICE'} = $qossettings{'RED_DEV'};
 382         } elsif ($qossettings{'CLASS'} >= 1000 && $qossettings{'CLASS'} < 1021) {
 383                 $qossettings{'DEVICE'} = $qossettings{'RED_DEV'};
 384         } elsif ($qossettings{'CLASS'} >= 200 && $qossettings{'CLASS'} < 221) {
 385                 $qossettings{'DEVICE'} = $qossettings{'IMQ_DEV'};
 386         } elsif ($qossettings{'CLASS'} >= 2000 && $qossettings{'CLASS'} < 2021) {
 387                 $qossettings{'DEVICE'} = $qossettings{'IMQ_DEV'};
 388         }
 389         open( FILE, ">> $tosfile" ) or die "Unable to write $tosfile";
 390         print FILE <<END
 391 $qossettings{'CLASS'};$qossettings{'DEVICE'};$qossettings{'TOS'};
 392 END
 393 ;
 394         close FILE;
 395 }
 396 elsif ($qossettings{'DOTOS'} eq 'Loeschen')
 397 {
 398         open( FILE, "< $tosfile" ) or die "Unable to read $tosfile";
 399         @tosrules = <FILE>;
 400         close FILE;
 401         open( FILE, "> $tosfile" ) or die "Unable to read $tosfile";
 402         foreach $tosruleentry (sort @tosrules)
 403         {
 404                 @tosruleline = split( /\;/, $tosruleentry );
 405                 unless ( ($tosruleline[0] eq $qossettings{'CLASS'}) && ($tosruleline[2] eq $qossettings{'TOS'}))
 406                 {
 407                         print FILE $tosruleentry;
 408                 }
 409         }
 410         close FILE;
 411         $message = "TOS-Regel ($qossettings{'CLASS'} - $qossettings{'TOS'}) wurde geloescht.";
 412 } elsif ($qossettings{'DOTOS'} eq 'Bearbeiten')
 413 {
 414         open( FILE, "< $tosfile" ) or die "Unable to read $tosfile";
 415         @tosrules = <FILE>;
 416         close FILE;
 417         open( FILE, "> $tosfile" ) or die "Unable to write $tosfile";
 418         foreach $tosruleentry (sort @tosrules)
 419         {
 420                 @tosruleline = split( /\;/, $tosruleentry );
 421                 if (( $tosruleline[0] eq $qossettings{'CLASS'} ) && ( $tosruleline[2] eq $qossettings{'TOS'} )) {
 422                         $qossettings{'DEVICE'} = $tosruleline[1];
 423                         $qossettings{'CLASS'} = $tosruleline[0];
 424                         $qossettings{'TOS'} = $tosruleline[2];
 425                         $qossettings{'EDIT'} = 'yes';
 426                 } else {
 427                         print FILE $tosruleentry;
 428                 }
 429         }
 430         close FILE;
 431         &tosrule();
 432         &Header::closebigbox();
 433         &Header::closepage();
 434         exit
 435 }
 436
 437 ############################################################################################################################
 438 ############################################################################################################################
 439
 440 if ($qossettings{'ACTION'} eq 'Start')
 441 {
 442         system("/usr/local/bin/qosctrl generate >/dev/null 2>&1");
 443         system("/usr/bin/touch /var/ipfire/qos/enable");
 444         system("/usr/local/bin/qosctrl start >/dev/null 2>&1");
 445         system("logger -t ipfire 'QoS started'");
 446         $qossettings{'ENABLED'} = 'on';
 447         &General::writehash("${General::swroot}/qos/settings", \%qossettings);
 448 }
 449 elsif ($qossettings{'ACTION'} eq 'Stop')
 450 {
 451         system("/usr/local/bin/qosctrl stop >/dev/null 2>&1");
 452         unlink "/var/ipfire/qos/bin/qos.sh";
 453         unlink "/var/ipfire/qos/enable";
 454         system("logger -t ipfire 'QoS stopped'");
 455         $qossettings{'ENABLED'} = 'off';
 456         &General::writehash("${General::swroot}/qos/settings", \%qossettings);
 457 }
 458 elsif ($qossettings{'ACTION'} eq 'Neustart')
 459 {
 460         if ($qossettings{'ENABLED'} eq 'on'){
 461                 system("/usr/local/bin/qosctrl stop >/dev/null 2>&1");
 462                 system("/usr/local/bin/qosctrl generate >/dev/null 2>&1");
 463                 system("/usr/local/bin/qosctrl start >/dev/null 2>&1");
 464                 system("logger -t ipfire 'QoS restarted'");
 465         }
 466 }
 467 elsif ($qossettings{'ACTION'} eq $Lang::tr{'save'})
 468 {
 469         if ($qossettings{'DEF_INC_SPD'} eq '') {
 470                 $qossettings{'DEF_INC_SPD'} = int($qossettings{'INC_SPD'} * 0.9);
 471         }
 472         if ($qossettings{'DEF_OUT_SPD'} eq '') {
 473                 $qossettings{'DEF_OUT_SPD'} = int($qossettings{'OUT_SPD'} * 0.9);
 474         }
 475         &General::writehash("${General::swroot}/qos/settings", \%qossettings);
 476 }
 477 elsif ($qossettings{'ACTION'} eq 'Statusinformationen')
 478 {
 479         &Header::openbox('100%', 'left', 'QoS Status');
 480         if ($qossettings{'ENABLED'} eq 'on'){
 481                 my $output = "";
 482                 $output = `/usr/local/bin/qosctrl status`;
 483                 $output = &Header::cleanhtml($output,"y");
 484                 print "<pre>$output</pre>\n";
 485         } else { print "QoS ist nicht aktiviert!"; }
 486         &Header::closebox();
 487         &Header::closebigbox();
 488         &Header::closepage();
 489         exit
 490 }
 491 elsif ($qossettings{'ACTION'} eq 'Grafische Auswertung')
 492 {
 493         open( FILE, "< $classfile" ) or die "Unable to read $classfile";
 494         @classes = <FILE>;
 495         close FILE;
 496         open( FILE, "< $subclassfile" ) or die "Unable to read $subclassfile";
 497         @subclasses = <FILE>;
 498         close FILE;
 499         &Header::openbox('100%', 'left', 'QoS Graphen');
 500         print <<END
 501         <table width='100%'>    <tr><td align='center'><font color='red'>Diese Seite braucht je nach Geschwindigkeit des Computers laenger zum Laden.</font>
 502                                 <tr><td align='center'><b>Klasse:</b>
 503 END
 504 ;
 505         foreach $classentry (sort @classes)
 506         {
 507                 @classline = split( /\;/, $classentry );
 508                 $qossettings{'CLASS'}=$classline[1];
 509                 print <<END
 510                 <input type="button" onClick="swapVisibility('$qossettings{'CLASS'}')" value='$qossettings{'CLASS'}' />
 511 END
 512 ;
 513         }
 514         print <<END
 515         </table>
 516 END
 517 ;
 518         &Header::closebox();
 519         foreach $classentry (sort @classes)
 520         {
 521                 @classline = split( /\;/, $classentry );
 522                 $qossettings{'DEV'}=$classline[0];
 523                 $qossettings{'CLASS'}=$classline[1];
 524                 &gengraph($qossettings{'DEV'},$qossettings{'CLASS'});
 525                 print "<div id='$qossettings{'CLASS'}' style='display: none'>";
 526                 &Header::openbox('100%', 'center', "$qossettings{'CLASS'} ($qossettings{'DEV'})");
 527                 print <<END
 528                 <table>
 529                 <tr><td colspan='2' align='center'><img src='/graphs/class_$qossettings{'CLASSPRFX'}-$qossettings{'CLASS'}_$qossettings{'DEV'}-packets.png' />
 530                 <tr><td colspan='2' align='center'><img src='/graphs/class_$qossettings{'CLASSPRFX'}-$qossettings{'CLASS'}_$qossettings{'DEV'}-borrowed.png' />
 531                 <tr><td colspan='2' align='center'><img src='/graphs/class_$qossettings{'CLASSPRFX'}-$qossettings{'CLASS'}_$qossettings{'DEV'}-bytes.png' />
 532 END
 533 ;
 534                 foreach $subclassentry (sort @subclasses)
 535                 {
 536                         @subclassline = split( /\;/, $subclassentry );
 537                         if ($subclassline[1] eq $classline[1]) {
 538                                 $qossettings{'DEV'}=$subclassline[0];
 539                                 $qossettings{'SCLASS'}=$subclassline[2];
 540                                 &gengraph($qossettings{'DEV'},$qossettings{'SCLASS'});
 541                                 print <<END
 542                                 <tr><td colspan='2' align='center'><img src='/graphs/class_$qossettings{'CLASSPRFX'}-$qossettings{'SCLASS'}_$qossettings{'DEV'}-packets.png' />
 543                                 <tr><td colspan='2' align='center'><img src='/graphs/class_$qossettings{'CLASSPRFX'}-$qossettings{'SCLASS'}_$qossettings{'DEV'}-borrowed.png' />
 544                                 <tr><td colspan='2' align='center'><img src='/graphs/class_$qossettings{'CLASSPRFX'}-$qossettings{'SCLASS'}_$qossettings{'DEV'}-bytes.png' />
 545 END
 546 ;
 547                         }
 548                 }
 549                 print "\t\t</table>";
 550                 &Header::closebox();
 551                 print "</div>\n";
 552         }
 553 print <<END
 554         </table>
 555 END
 556 ;
 557         &Header::closebigbox();
 558         &Header::closepage();
 559         exit
 560 }
 561 elsif ($qossettings{'ACTION'} eq 'Parentklasse hinzufuegen')
 562 {
 563         &parentclass();
 564         &Header::closebigbox();
 565         &Header::closepage();
 566         exit
 567 }
 568 elsif ($qossettings{'ACTION'} eq 'Unterklasse hinzufuegen')
 569 {
 570         &subclass();
 571         &Header::closebigbox();
 572         &Header::closepage();
 573         exit
 574 }
 575 elsif ($qossettings{'ACTION'} eq 'Regel hinzufuegen')
 576 {
 577         &Header::openbox('100%', 'center', 'Regel hinzufuegen');
 578         print <<END
 579                 <table>
 580                 <tr><td align='center'>Waehlen sie <u>eine</u> der untenstehenden Regeln aus.
 581                 <tr><td align='center'>
 582                         <input type="button" onClick="swapVisibility('l7rule')" value='Level7-Regel' />
 583                         <input type="button" onClick="swapVisibility('portrule')" value='Port-Regel' />
 584                         <input type="button" onClick="swapVisibility('tosrule')" value='TOS-Regel' />
 585                 </table>
 586 END
 587 ;
 588         &Header::closebox();
 589         print <<END
 590                 <div id='l7rule' style='display: none'>
 591 END
 592 ;
 593                 &level7rule();
 594         print <<END
 595                 </div>
 596                 <div id='portrule' style='display: none'>
 597 END
 598 ;
 599                 &portrule();
 600         print <<END
 601                 </div>
 602                 <div id='tosrule' style='display: none'>
 603 END
 604 ;
 605                 &tosrule();
 606         print <<END
 607                 </div>
 608 END
 609 ;
 610         &Header::closebigbox();
 611         &Header::closepage();
 612         exit
 613 }
 614 elsif ($qossettings{'ACTION'} eq 'Erweiterte Einstellungen')
 615 {
 616         &expert();
 617         &Header::closebigbox();
 618         &Header::closepage();
 619         exit
 620 }
 621 if ($qossettings{'ACTIONBW'} eq 'Andern')
 622 {
 623         &changebandwidth();
 624         &Header::closebigbox();
 625         &Header::closepage();
 626         exit
 627 }
 628 if ($qossettings{'ACTIONDEF'} eq 'Andern')
 629 {
 630         &changedefclasses();
 631         &Header::closebigbox();
 632         &Header::closepage();
 633         exit
 634 }
 635
 636 &General::readhash("${General::swroot}/qos/settings", \%qossettings);
 637
 638 my $status = $Lang::tr{'stopped'};
 639 my $statuscolor = '#993333';
 640 if ( $qossettings{'ENABLED'} eq 'on' ) {
 641   $status = $Lang::tr{'running'};
 642   $statuscolor = '#339933';
 643 }
 644
 645 if ( $netsettings{'RED_TYPE'} ne 'PPPOE' ) {
 646         $qossettings{'RED_DEV'} = $netsettings{'RED_DEV'};
 647 }
 648
 649 if ($errormessage) {
 650         &Header::openbox('100%', 'left', $Lang::tr{'error messages'});
 651         print "<class name='base'>$errormessage\n";
 652         print "&nbsp;</class>\n";
 653         &Header::closebox();
 654 }
 655
 656 ############################################################################################################################
 657 ############################################################################################################################
 658
 659 &Header::openbox('100%', 'center', 'Quality of Service');
 660
 661 print <<END
 662   <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 663         <table width='66%'>
 664 END
 665 ;
 666         if ( $message ne "" ) {
 667                 print "<tr><td colspan='2' align='center'><font color='red'>$message</font>";
 668         }
 669         print <<END
 670                 <tr><td width='50%' align='left'><b>Quality of Service:</b>
 671                     <td width='50%' align='center' bgcolor='$statuscolor'><font color='white'>$status</font>
 672                 <tr><td width='100%' align='center' colspan='2'>
 673                 <input type='submit' name='ACTION' value="Start" />
 674                 <input type='submit' name='ACTION' value="Stop" />
 675                 <input type='submit' name='ACTION' value="$Lang::tr{'restart'}" /></table></form>
 676 END
 677 ;
 678         if (($qossettings{'OUT_SPD'} ne '') && ($qossettings{'INC_SPD'} ne '')) {
 679                 print <<END
 680     <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 681           <table width='66%'>
 682                 <tr><td colspan='3'>&nbsp;
 683                 <tr><td width='40%' align='right'>Downloadgeschwindigkeit:      <td width='40%' align='left'>$qossettings{'INC_SPD'} kbps
 684                     <td width='20%' rowspan='2' align='center' valign='middle'><input type='submit' name='ACTIONBW' value='Andern' />
 685                 <tr><td width='40%' align='right'>Uploadgeschwindigkeit:        <td width='40%' align='left'>$qossettings{'OUT_SPD'} kbps
 686                 </table></form>
 687 END
 688 ;
 689         }
 690         if (($qossettings{'DEFCLASS_OUT'} ne '') && ($qossettings{'DEFCLASS_INC'} ne '')&& ($qossettings{'ACK'} ne '')) {
 691                 print <<END
 692                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 693                 <table width='66%'>
 694                 <tr><td colspan='3'><hr />
 695                 <tr><td width='40%' align='right'>Downloadstandardklasse:       <td width='40%' align='left'>$qossettings{'DEFCLASS_INC'}
 696                     <td width='20%' rowspan='3' align='center' valign='middle'><input type='submit' name='ACTIONDEF' value='Andern' />
 697                 <tr><td width='40%' align='right'>Uploadstandardklasse:         <td width='40%' align='left'>$qossettings{'DEFCLASS_OUT'}
 698                 <tr><td width='40%' align='right'>ACKs:                         <td width='40%' align='left'>$qossettings{'ACK'}
 699                 <tr><td colspan='3' width='100%'><hr />
 700                 <tr><td colspan='3' width='100%' align='center'>
 701                 </table>
 702                 </form>
 703                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 704                 <table border='0' cellpadding='0' cellspacing='0'>
 705                         <tr><td><input type='submit' name='ACTION' value='Parentklasse hinzufuegen' />
 706                             <td><input type='submit' name='ACTION' value='Erweiterte Einstellungen' />
 707                         <tr><td><input type='submit' name='ACTION' value='Statusinformationen' />
 708                             <td><input type='submit' name='ACTION' value='Grafische Auswertung' />
 709                 </table>
 710         </form>
 711 END
 712 ;
 713         }
 714 &Header::closebox();
 715
 716 if ( ($qossettings{'OUT_SPD'} eq '') || ($qossettings{'INC_SPD'} eq '') ) {
 717         &changebandwidth();
 718         &Header::closebigbox();
 719         &Header::closepage();
 720         exit
 721 }
 722
 723 if ( ($qossettings{'DEFCLASS_INC'} eq '') || ($qossettings{'DEFCLASS_OUT'} eq '') || ($qossettings{'ACK'} eq '') ) {
 724         &changedefclasses();
 725         &Header::closebigbox();
 726         &Header::closepage();
 727         exit
 728 }
 729
 730 &Header::openbox('100%', 'center', $Lang::tr{'info'});
 731 &overviewgraph($qossettings{'RED_DEV'});
 732 &overviewgraph($qossettings{'IMQ_DEV'});
 733 print <<END
 734         <table>
 735                 <tr><td colspan='9' align='center' valign='middle'><img alt="" src='/images/addblue.gif' />&nbsp;Unterklasse hinzufuegen | <img alt="" src='/images/addgreen.gif' />&nbsp;Regel hinzufuegen | <img alt="" src='/images/edit.gif' />&nbsp;Bearbeiten | <img alt="" src='/images/delete.gif' />&nbsp;Loeschen &nbsp;
 736                 <tr><td colspan='9' align='right' valign='middle'><b>TOS-Bits:</b>&nbsp;&nbsp;<b>0</b> - Deaktiviert | <b>8</b> - Minimale Verzoegerung | <b>4</b> - Maximaler Durchsatz | <b>2</b> - Maximale Zuverlaessigkeit | <b>1</b> - Minimale Kosten &nbsp;
 737 END
 738 ;
 739 if (( -e "/srv/web/ipfire/html/graphs/qos-graph-$qossettings{'RED_DEV'}.png") && ( -e "/srv/web/ipfire/html/graphs/qos-graph-$qossettings{'IMQ_DEV'}.png")) {
 740         print <<END
 741                 <tr><td colspan='9' align='center'><img alt="" src="/graphs/qos-graph-$qossettings{'RED_DEV'}.png" />
 742                 <tr><td colspan='9' align='center'><img alt="" src="/graphs/qos-graph-$qossettings{'IMQ_DEV'}.png" />
 743 END
 744 ;}
 745 print "\t</table>";
 746
 747 &Header::closebox();
 748
 749 &showclasses($qossettings{'RED_DEV'});
 750 &showclasses($qossettings{'IMQ_DEV'});
 751
 752 &Header::closebigbox();
 753 &Header::closepage();
 754
 755 ############################################################################################################################
 756 ############################################################################################################################
 757
 758 sub changedefclasses {
 759         &Header::openbox('100%', 'center', 'Standardklassen:');
 760         print <<END
 761                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 762                 <table width='66%'>
 763                 <tr><td width='100%' colspan='3'>Legen sie hier die Standardklassen fest durch die nicht-gefilterte Pakete gehen.
 764                 <tr><td width='33%' align='right'>Download:<td width='33%' align='left'><select name='DEFCLASS_INC'>
 765 END
 766 ;
 767                 for ( $c = 200 ; $c <= 220 ; $c++ )
 768                 {
 769                         if ( $qossettings{'DEFCLASS_INC'} ne $c )
 770                         { print "<option value='$c'>$c</option>\n"; }
 771                         else    { print "<option selected value='$c'>$c</option>\n"; }
 772                 }
 773                 print <<END
 774                 </select><td width='33%' align='center'>&nbsp;
 775                 <tr><td width='33%' align='right'>Upload:<td width='33%' align='left'><select name='DEFCLASS_OUT'>
 776 END
 777 ;
 778                 for ( $c = 100 ; $c <= 120 ; $c++ )
 779                 {
 780                         if ( $qossettings{'DEFCLASS_OUT'} ne $c )
 781                         { print "<option value='$c'>$c</option>\n"; }
 782                         else { print "<option selected value='$c'>$c</option>\n"; }
 783                 }
 784                 print <<END
 785                 </select><td width='33%' align='center'>&nbsp;
 786                 </table>
 787                 <hr />
 788                 <table width='66%'>
 789                 <tr><td width='100%' colspan='3'>Legen sie hier die ACK-Klasse fest <br /> und klicken Sie danach auf <i>Speichern</i>.
 790                 <tr><td width='33%' align='right'>ACKs:<td width='33%' align='left'><select name='ACK'>
 791 END
 792 ;
 793                 for ( $c = 100 ; $c <= 120 ; $c++ )
 794                 {
 795                         if ( $qossettings{'ACK'} ne $c )
 796                         { print "<option value='$c'>$c</option>\n"; }
 797                         else {  print "<option selected value='$c'>$c</option>\n"; }
 798                 }
 799                 print <<END
 800                 </select><td width='33%' align='center'><input type='submit' name='ACTION' value="$Lang::tr{'save'}" />
 801                 </table>
 802                 </form>
 803 END
 804 ;
 805                 &Header::closebox();
 806 }
 807
 808 sub changebandwidth {
 809         &Header::openbox('100%', 'center', 'Bandbreiteneinstellungen');
 810         if ($qossettings{'ENABLED'} eq 'on') {
 811                 print "Sie koennen die Bandbreiteneinstellungen nicht bearbeiten, wenn QoS eingeschaltet ist. Schalten sie es zuerst dazu aus.<p>";
 812                 print "<a href='/cgi-bin/qos.cgi'>Zurueck</a>";
 813         } else {
 814                 print <<END
 815                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 816                 <input type='hidden' name='DEF_OUT_SPD' value='' /><input type='hidden' name='DEF_INC_SPD' value='' />
 817                 <table width='66%'>
 818                 <tr><td width='100%' colspan='3'>Geben Sie bitte hier ihre Download- bzw. Upload-Geschwindigkeit ein <br /> und klicken Sie danach auf <i>Speichern</i>.
 819                 <tr><td width='33%' align='right'>Download-Geschwindigkeit:
 820                     <td width='33%' align='left'><input type='text' name='INC_SPD' maxlength='8' value="$qossettings{'INC_SPD'}" /> &nbsp; kbps
 821                     <td width='33%' align='center'>&nbsp;
 822                 <tr><td width='33%' align='right'>Upload-Geschwindigkeit:
 823                     <td width='33%' align='left'><input type='text' name='OUT_SPD' maxlength='8' value="$qossettings{'OUT_SPD'}" /> &nbsp; kbps
 824                     <td width='33%' align='center'><input type='submit' name='ACTION' value="$Lang::tr{'save'}" />&nbsp;<input type='reset' name='ACTION' value="$Lang::tr{'reset'}" />
 825                 </table>
 826                 </form>
 827 END
 828 ;
 829         }
 830         &Header::closebox();
 831 }
 832
 833 sub parentclass {
 834         &Header::openbox('100%', 'center', 'Parentklasse');
 835         print <<END
 836                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 837                 <table width='66%'>
 838 END
 839 ;
 840         if ( $message ne "" ) {
 841                 print "<tr><td colspan='3' align='center'>$message";
 842         }
 843         if ( $qossettings{'EDIT'} eq 'yes' ) {
 844                 print "<input type='hidden' name='CLASS' value=$qossettings{'CLASS'} />";
 845                 print "<input type='hidden' name='DEVICE' value=$qossettings{'DEVICE'} />";
 846         }
 847         print <<END
 848                 <tr><td width='100%' colspan='3'>Geben sie die Daten ein <br /> und klicken Sie danach auf <i>Speichern</i>.
 849                 <tr><td width='33%' align='right'>Interface:
 850                     <td width='33%' align='left'>
 851 END
 852 ;
 853                 if ( $qossettings{'EDIT'} eq 'yes' ) {
 854                         print "<select name='DEVICE' disabled>";
 855                 } else {
 856                         print "<select name='DEVICE'>";
 857                 }
 858                 if ( $qossettings{'DEVICE'} eq $qossettings{'RED_DEV'} ) {
 859                         $qossettings{'RED_DEV_SEL'} = 'selected';
 860                 } elsif ( $qossettings{'DEVICE'} eq $qossettings{'IMQ_DEV'} ) {
 861                         $qossettings{'IMQ_DEV_SEL'} = 'selected';
 862                 }
 863                 print <<END
 864                         <option value=$qossettings{'RED_DEV'} $qossettings{'RED_DEV_SEL'}>$qossettings{'RED_DEV'}</option>
 865                         <option value=$qossettings{'IMQ_DEV'} $qossettings{'IMQ_DEV_SEL'}>$qossettings{'IMQ_DEV'}</option></select>
 866                     <td width='33%' align='center'>&nbsp;
 867                 <tr><td width='33%' align='right'>Klasse:<td width='33%' align='left'>
 868 END
 869 ;
 870                 if ( $qossettings{'EDIT'} eq 'yes' ) {
 871                         print "<select name='CLASS' disabled>";
 872                 } else {
 873                         print "<select name='CLASS'>";
 874                 }
 875                 for ( $c = 100 ; $c <= 120 ; $c++ )
 876                 {
 877                         if ( $qossettings{'CLASS'} ne $c )
 878                         { print "<option value='$c'>$c</option>\n"; }
 879                         else { print "<option selected value='$c'>$c</option>\n"; }
 880                 }
 881                 for ( $c = 200 ; $c <= 220 ; $c++ )
 882                 {
 883                         if ( $qossettings{'CLASS'} ne $c )
 884                         { print "<option value='$c'>$c</option>\n"; }
 885                         else { print "<option selected value='$c'>$c</option>\n"; }
 886                 }
 887                 print <<END
 888                 </select>
 889                 <td width='33%' align='center'>&nbsp;
 890                 <tr><td width='33%' align='right'>Prioritaet:<td width='33%' align='left'><select name='PRIO'>
 891 END
 892 ;
 893                 for ( $c = 1 ; $c <= 7 ; $c++ )
 894                 {
 895                         if ( $qossettings{'PRIO'} ne $c )
 896                         { print "<option value='$c'>$c</option>\n"; }
 897                         else { print "<option selected value='$c'>$c</option>\n"; }
 898                 }
 899                 if ($qossettings{'MINBWDTH'} eq "") { $qossettings{'MINBWDTH'} = "1"; }
 900                 print <<END
 901                 </select>
 902                 <td width='33%' align='center'>&nbsp;
 903                 <tr><td width='33%' align='right'>Garantierte Bandbreite:
 904                     <td width='33%' align='left'><input type='text' size='20' name='MINBWDTH' maxlength='8' required='1' value="$qossettings{'MINBWDTH'}" />
 905                     <td width='33%' align='center'>&nbsp;
 906                 <tr><td width='33%' align='right'>Maximale Bandbreite:
 907                     <td width='33%' align='left'><input type='text' size='20' name='MAXBWDTH' maxlength='8' required='1' value="$qossettings{'MAXBWDTH'}" />
 908                     <td width='33%' align='center'>&nbsp;
 909                 <tr><td width='33%' align='right'>Burst:
 910                     <td width='33%' align='left'><input type='text' size='20' name='BURST' maxlength='8' value="$qossettings{'BURST'}" />
 911                     <td width='33%' align='center'>&nbsp;
 912                 <tr><td width='33%' align='right'>Ceilburst:
 913                     <td width='33%' align='left'><input type='text' size='20' name='CBURST' maxlength='8' value="$qossettings{'CBURST'}" />
 914                     <td width='33%' align='center'>&nbsp;
 915                 <tr><td width='33%' align='right'>TOS-Bit:
 916                     <td width='33%' align='left'><select name='TOS'>
 917                                 <option value='0'>Ausgeschaltet (0)</option>
 918                                 <option value='8'>Minimale Verzoegerung (8)</option>
 919                                 <option value='4'>Maximaler Durchsatz (4)</option>
 920                                 <option value='2'>Maximale Zuverlaessigkeit (2)</option>
 921                                 <option value='1'>Minimale Kosten (1)</option></select>
 922                     <td width='33%' align='center'>&nbsp;
 923                 <tr><td width='33%' align='right'>$Lang::tr{'remark'}:
 924                     <td width='66%' colspan='2' align='left'><input type='text' name='REMARK' size='40' maxlength='40' value="$qossettings{'REMARK'}" /> <img alt="" alt='blob' src='/blob.gif' />
 925                 <tr><td width='33%' align='right'>&nbsp;
 926                     <td width='33%' align='left'>&nbsp;
 927                     <td width='33%' align='center'><input type='submit' name='DOCLASS' value=$Lang::tr{'save'} />&nbsp;<input type='reset' value=$Lang::tr{'reset'} />
 928                 </table></form>
 929 END
 930 ;
 931         &Header::closebox();
 932 }
 933
 934 sub subclass {
 935         &Header::openbox('100%', 'center', 'Unterklasse');
 936         print <<END
 937                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
 938                 <table width='66%'>
 939 END
 940 ;
 941         if ( $message ne "" ) {
 942                 print "<tr><td colspan='3' align='center'>$message";
 943         }
 944         print <<END
 945                 <tr><td colspan='3' width='100%'>Aktuelle Klasse: $qossettings{'CLASS'}
 946                 <tr><td width='100%' colspan='3'>Geben sie die Daten ein <br /> und klicken Sie danach auf <i>Speichern</i>.
 947                 <tr><td width='33%' align='right'>Unterklasse:<td width='33%' align='left'><select name='SCLASS'>
 948 END
 949 ;
 950         if ($qossettings{'CLASS'} >= 100 && $qossettings{'CLASS'} < 121) {
 951                 $qossettings{'DEVICE'} = $qossettings{'RED_DEV'};
 952                 for ( $c = 1000 ; $c <= 1020 ; $c++ )
 953                 {
 954                         if ( $qossettings{'SCLASS'} ne $c )
 955                         { print "<option value='$c'>$c</option>\n"; }
 956                         else { print "<option selected value='$c'>$c</option>\n"; }
 957                 }
 958         } elsif ($qossettings{'CLASS'} >= 200 && $qossettings{'CLASS'} < 221) {
 959                 $qossettings{'DEVICE'} = $qossettings{'IMQ_DEV'};
 960                 for ( $c = 2000 ; $c <= 2020 ; $c++ )
 961                 {
 962                         if ( $qossettings{'SCLASS'} ne $c )
 963                         { print "<option value='$c'>$c</option>\n"; }
 964                         else { print "<option selected value='$c'>$c</option>\n"; }
 965                 }
 966         }
 967         print <<END
 968                 </select>
 969                 <td width='33%' align='center'>&nbsp;
 970                 <tr><td width='33%' align='right'>Prioritaet:<td width='33%' align='left'><select name='PRIO'>
 971 END
 972 ;
 973                 for ( $c = 1 ; $c <= 7 ; $c++ )
 974                 {
 975                         if ( $qossettings{'PRIO'} ne $c )
 976                         { print "<option value='$c'>$c</option>\n"; }
 977                         else { print "<option selected value='$c'>$c</option>\n"; }
 978                 }
 979                 print <<END
 980                 <td width='33%' align='center'>&nbsp;
 981                 <tr><td width='33%' align='right'>Garantierte Bandbreite:
 982                     <td width='33%' align='left'><input type='text' name='MINBWDTH' maxlength='8' required='1' value="$qossettings{'MINBWDTH'}" />
 983                     <td width='33%' align='center'>&nbsp;
 984                 <tr><td width='33%' align='right'>Maximale Bandbreite:
 985                     <td width='33%' align='left'><input type='text' name='MAXBWDTH' maxlength='8' required='1' value="$qossettings{'MAXBWDTH'}" />
 986                     <td width='33%' align='center'>&nbsp;
 987                 <tr><td width='33%' align='right'>Burst:
 988                     <td width='33%' align='left'><input type='text' name='BURST' maxlength='8' value="$qossettings{'BURST'}" />
 989                     <td width='33%' align='center'>&nbsp;
 990                 <tr><td width='33%' align='right'>Ceilburst:
 991                     <td width='33%' align='left'><input type='text' name='CBURST' maxlength='8' value="$qossettings{'CBURST'}" />
 992                     <td width='33%' align='center'>&nbsp;
 993                 <tr><td width='33%' align='right'>TOS-Bit:
 994                     <td width='33%' align='left'><select name='TOS'>
 995                                 <option value='0'>Ausgeschaltet (0)</option>
 996                                 <option value='8'>Minimale Verzoegerung (8)</option>
 997                                 <option value='4'>Maximaler Durchsatz (4)</option>
 998                                 <option value='2'>Maximale Zuverlaessigkeit (2)</option>
 999                                 <option value='1'>Minimale Kosten (1)</option></select>
1000                     <td width='33%' align='center'><input type='hidden' name='CLASS' value="$qossettings{'CLASS'}" />
1001                                                         <input type='hidden' name='DEVICE' value="$qossettings{'DEVICE'}" />
1002                                                         <input type='submit' name='DOSCLASS' value=$Lang::tr{'save'} />&nbsp;<input type='reset' value=$Lang::tr{'reset'} />
1003                 </table></form>
1004 END
1005 ;
1006         &Header::closebox();
1007 }
1008
1009 sub level7rule {
1010         &Header::openbox('100%', 'center', 'Level7-Regel');
1011         print <<END
1012                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
1013                 <table width='66%'>
1014 END
1015 ;
1016         if ( $message ne "" ) {
1017                 print "<tr><td colspan='3' align='center'><font color='red'>$message</font>";
1018         }
1019         print <<END
1020                 <tr><td colspan='3' width='100%'>Aktuelle Klasse: $qossettings{'CLASS'}
1021                 <tr><td width='100%' colspan='3'>Geben sie die Daten ein <br /> und klicken Sie danach auf <i>Speichern</i>.
1022                 <tr><td width='33%' align='right'>Protokoll:
1023                     <td width='33%' align='left'><select name='L7PROT'>
1024 END
1025 ;
1026                 opendir( DIR, "/etc/l7-protocols/protocols" );
1027                 foreach $direntry ( sort readdir(DIR) )
1028                 {
1029                         next if $direntry eq ".";
1030                         next if $direntry eq "..";
1031                         next if -d "/etc/l7-protocols/protocols/$direntry";
1032                         @proto = split( /\./, $direntry );
1033                         if ( $proto[0] eq $qossettings{'L7PROT'} ) {
1034                                 print "<option value='$proto[0]' selected>$proto[0]</option>\n";
1035                         } else {
1036                                 print "<option value='$proto[0]'>$proto[0]</option>\n";
1037                         }
1038                 }
1039                 closedir DIR;
1040         print <<END
1041                     </select><td width='33%' align='center'>&nbsp;
1042                 <tr><td width='33%' align='right'>Quell-IP-Adresse:
1043                     <td width='33%' align='left'><input type='text' name='QIP' maxlength='15' value=$qossettings{'QIP'} />
1044                     <td width='33%' align='center'>&nbsp;
1045                 <tr><td width='33%' align='right'>Ziel-IP-Adresse:
1046                     <td width='33%' align='left'><input type='text' name='DIP' maxlength='15' value=$qossettings{'DIP'} />
1047                     <td width='33%' align='center'><input type='hidden' name='CLASS' value=$qossettings{'CLASS'} /><input type='submit' name='DOLEVEL7' value=$Lang::tr{'save'} />
1048                 </table></form>
1049 END
1050 ;
1051         &Header::closebox();
1052 }
1053
1054 sub portrule {
1055         &Header::openbox('100%', 'center', 'Port-Regel hinzufuegen');
1056         print <<END
1057                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
1058                 <table width='66%'>
1059                 <tr><td width='100%' colspan='3'>Geben sie die Daten ein <br /> und klicken Sie danach auf <i>Speichern</i>.
1060                 <tr><td width='33%' align='right'>Protokoll:
1061                     <td width='33%' align='left'><select name='PPROT'>
1062 END
1063 ;
1064                         open( FILE, "< /etc/protocols" );
1065                         @proto = <FILE>;
1066                         close FILE;
1067                         foreach $direntry (sort @proto)
1068                         {
1069                                 @tmpline = split( /\ /, $direntry );
1070                                 next if $tmpline[0] =~ "#";
1071                                 if ( $tmpline[0] eq $qossettings{'PPROT'} ) {
1072                                         print "<option value='$tmpline[0]' selected>$tmpline[0]</option>\n";
1073                                 } else {
1074                                         print "<option value='$tmpline[0]'>$tmpline[0]</option>\n";
1075                                 }
1076                         }
1077         print <<END
1078                     </select><td width='33%' align='center'>&nbsp;
1079                 <tr><td width='33%' align='right'>Quell-Port:
1080                     <td width='33%' align='left'><input type='text' name='QPORT' maxlength='5' value=$qossettings{'QPORT'} />
1081                     <td width='33%' align='center'>&nbsp;
1082                 <tr><td width='33%' align='right'>Ziel-Port:
1083                     <td width='33%' align='left'><input type='text' name='DPORT' maxlength='5' value=$qossettings{'DPORT'} />
1084                     <td width='33%' align='center'>&nbsp;
1085                 <tr><td width='33%' align='right'>Quell-IP-Adresse:
1086                     <td width='33%' align='left'><input type='text' name='QIP' maxlength='15' value=$qossettings{'QIP'} />
1087                     <td width='33%' align='center'>&nbsp;
1088                 <tr><td width='33%' align='right'>Ziel-IP-Adresse:
1089                     <td width='33%' align='left'><input type='text' name='DIP' maxlength='15' value=$qossettings{'DIP'} />
1090                     <td width='33%' align='center'><input type='hidden' name='CLASS' value='$qossettings{'CLASS'}' /><input type='submit' name='DOPORT' value=$Lang::tr{'save'} />
1091                 </table></form>
1092 END
1093 ;
1094         &Header::closebox();
1095 }
1096
1097 sub tosrule {
1098         &Header::openbox('100%', 'center', 'TOS-Regel');
1099         if ($qossettings{'TOS'}) {
1100                 $checked[$qossettings{'TOS'}] = "checked";
1101         }
1102         print <<END
1103                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
1104                 <table width='66%'>
1105 END
1106 ;
1107         if ( $message ne "" ) {
1108                 print "<tr><td colspan='3' align='center'><font color='red'>$message</font>";
1109         }
1110         print <<END
1111                 <tr><td colspan='2' width='100%'>Aktuelle Klasse: $qossettings{'CLASS'}
1112                 <tr><td width='100%' colspan='2'>Aktivieren oder deaktivieren sie die TOS-Bits <br /> und klicken Sie danach auf <i>Speichern</i>.
1113                 <tr><td width='50%' align='left'>Minimale Verzoegerung (8)              <td width='50%'><input type="radio" name="TOS" value="8" $checked[8] />
1114                 <tr><td width='50%' align='left'>Maximaler Durchsatz (4)                <td width='50%'><input type="radio" name="TOS" value="4" $checked[4] />
1115                 <tr><td width='50%' align='left'>Maximale Zuverlaessigkeit (2)  <td width='50%'><input type="radio" name="TOS" value="2" $checked[2] />
1116                 <tr><td width='50%' align='left'>Minimale Kosten (1)                    <td width='50%'><input type="radio" name="TOS" value="1" $checked[1] />
1117                 <tr><td width='100%' align='right' colspan='2'><input type='hidden' name='CLASS' value=$qossettings{'CLASS'} /><input type='submit' name='DOTOS' value=$Lang::tr{'save'} />
1118                 </table></form>
1119 END
1120 ;
1121         &Header::closebox();
1122 }
1123
1124 sub showclasses {
1125         $qossettings{'DEV'} = shift;
1126         open( FILE, "< $classfile" ) or die "Unable to read $classfile";
1127         @classes = <FILE>;
1128         close FILE;
1129         if (@classes) {
1130                 open( FILE, "< $subclassfile" ) or die "Unable to read $subclassfile";
1131                 @subclasses = <FILE>;
1132                 close FILE;
1133                 open( FILE, "< $level7file" ) or die "Unable to read $level7file";
1134                 @l7rules = <FILE>;
1135                 close FILE;
1136                 open( FILE, "< $tosfile" ) or die "Unable to read $tosfile";
1137                 @tosrules = <FILE>;
1138                 close FILE;
1139                 open( FILE, "< $portfile" ) or die "Unable to read $portfile";
1140                 @portrules = <FILE>;
1141                 close FILE;
1142                 foreach $classentry (sort @classes)
1143                 {
1144                         @classline = split( /\;/, $classentry );
1145                         if ( $classline[0] eq $qossettings{'DEV'} )
1146                         {
1147                                 gengraph($qossettings{'DEV'},$classline[1]);
1148                                 &Header::openbox('100%', 'center', "Klasse: $classline[1]");
1149                                 print <<END
1150                                 <table border='0' width='100%' cellspacing='0'>
1151                                 <tr><td bgcolor='$color{'color20'}' width='10%' align='center'><b>$Lang::tr{'interface'}</b>
1152                                     <td bgcolor='$color{'color20'}' width='10%' align='center'><b>Klasse</b>
1153                                     <td bgcolor='$color{'color20'}' width='10%' align='center'>Prioritaet
1154                                     <td bgcolor='$color{'color20'}' width='10%' align='center'>Garantierte Bandbreite
1155                                     <td bgcolor='$color{'color20'}' width='10%' align='center'>Maximale Bandbreite
1156                                     <td bgcolor='$color{'color20'}' width='10%' align='center'>Burst
1157                                     <td bgcolor='$color{'color20'}' width='10%' align='center'>Ceil Burst
1158                                     <td bgcolor='$color{'color20'}' width='10%' align='center'>TOS
1159                                     <td bgcolor='$color{'color20'}' width='20%' align='center'>Aktionen
1160                                 <tr><td align='center' bgcolor='$color{'color22'}'>$classline[0]</td>
1161                                     <td align='center' bgcolor='$color{'color22'}'>$classline[1]</td>
1162                                     <td align='center' bgcolor='$color{'color22'}'>$classline[2]</td>
1163                                     <td align='center' bgcolor='$color{'color22'}'>$classline[3]</td>
1164                                     <td align='center' bgcolor='$color{'color22'}'>$classline[4]</td>
1165                                     <td align='center' bgcolor='$color{'color22'}'>$classline[5]</td>
1166                                     <td align='center' bgcolor='$color{'color22'}'>$classline[6]</td>
1167                                     <td align='center' bgcolor='$color{'color22'}'>$classline[7]</td>
1168                                     <td align='right'  bgcolor='$color{'color22'}'>
1169                                         <table border='0'><tr>
1170                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1171                                                 <input type='hidden' name='CLASS' value='$classline[1]' />
1172                                                 <input type='hidden' name='ACTION' value='Unterklasse hinzufuegen' />
1173                                                 <input type='image' alt='Unterklasse hinzufuegen' src='/images/addblue.gif' />
1174                                         </form>
1175                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1176                                                 <input type='hidden' name='CLASS' value='$classline[1]' />
1177                                                 <input type='hidden' name='ACTION' value='Regel hinzufuegen' />
1178                                                 <input type='image' alt='Regel hinzufuegen' src='/images/addgreen.gif' />
1179                                         </form>
1180                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1181                                                 <input type='hidden' name='CLASS' value='$classline[1]' />
1182                                                 <input type='hidden' name='DOCLASS' value='Bearbeiten' />
1183                                                 <input type='image' alt='Bearbeiten' src='/images/edit.gif' />
1184                                         </form>
1185                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1186                                                 <input type='hidden' name='CLASS' value='$classline[1]' />
1187                                                 <input type='hidden' name='DOCLASS' value='Loeschen' />
1188                                                 <input type='image' alt='Loeschen' src='/images/delete.gif' />
1189                                         </form>
1190                                         </table>
1191                                     </td>
1192                                 <tr><td align='right' colspan='2'><b>$Lang::tr{'remark'}:</b>
1193                                     <td align='center' colspan='6'> $classline[8]
1194                                     <td align='right'><b>Queueing:</b> $classline[9]
1195 END
1196 ;
1197
1198                                 if (@l7rules) {
1199                                         foreach $l7ruleentry (sort @l7rules)
1200                                         {
1201                                                 @l7ruleline = split( /\;/, $l7ruleentry );
1202                                                 if ( $l7ruleline[0] eq $classline[1] )
1203                                                 {
1204                                                         print <<END
1205                                 <tr><td align='right' colspan='2'><b>Level7-Protokoll:</b>
1206                                     <td align='center' colspan='6'>$l7ruleline[2]
1207                                     <td align='right' >
1208                                         <table border='0'><tr>
1209                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1210                                                 <input type='hidden' name='CLASS' value='$l7ruleline[0]' />
1211                                                 <input type='hidden' name='L7PROT' value='$l7ruleline[2]' />
1212                                                 <input type='hidden' name='DOLEVEL7' value='Bearbeiten' />
1213                                                 <input type='image' alt='Bearbeiten' src='/images/edit.gif' />
1214                                         </form>
1215                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1216                                                 <input type='hidden' name='CLASS' value='$l7ruleline[0]' />
1217                                                 <input type='hidden' name='L7PROT' value='$l7ruleline[2]' />
1218                                                 <input type='hidden' name='DOLEVEL7' value='Loeschen' />
1219                                                 <input type='image' alt='Loeschen' src='/images/delete.gif' />
1220                                         </form>
1221                                         </table>
1222 END
1223 ;
1224                                                         if (($l7ruleline[3] ne "") || ($l7ruleline[4] ne "")){
1225                                                                 print <<END
1226                                 <tr><td align='center'>&nbsp;
1227                                     <td align='right' colspan='3'><b>Quell-IP:</b> $l7ruleline[3]
1228                                     <td align='right' colspan='3'><b>Ziel-IP:</b> $l7ruleline[4]
1229 END
1230 ;
1231                                                         }
1232
1233
1234 END
1235 ;
1236                                                 }
1237                                         }
1238                                 }
1239
1240
1241                                 if (@portrules) {
1242                                         foreach $portruleentry (sort @portrules)
1243                                         {
1244                                                 @portruleline = split( /\;/, $portruleentry );
1245                                                 if ( $portruleline[0] eq $classline[1] )
1246                                                 {
1247                                                         print <<END
1248                                 <tr><td align='right' colspan='2'><b>Port-Regel:</b>
1249                                     <td align='center'>($portruleline[2])
1250                                     <td align='center' colspan='2'>
1251 END
1252 ;
1253                                                 if ($portruleline[4]) {
1254                                                         print <<END
1255                                     <i>Quell-Port:</i> $portruleline[4]
1256 END
1257 ;
1258                                                 }
1259                                                 print "<td align='center' colspan='2'>";
1260                                                 if ($portruleline[6]) {
1261                                                         print <<END
1262                                     <i>Ziel-Port:</i> $portruleline[6]
1263 END
1264 ;
1265                                                 }
1266                                                 print <<END
1267                                     <td>&nbsp;
1268                                     <td align='right'>
1269                                     <table border='0'><tr>
1270                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1271                                                 <input type='hidden' name='CLASS' value='$portruleline[0]' />
1272                                                 <input type='hidden' name='PPROT' value='$portruleline[2]' />
1273                                                 <input type='hidden' name='QIP' value='$portruleline[3]' />
1274                                                 <input type='hidden' name='QPORT' value='$portruleline[4]' />
1275                                                 <input type='hidden' name='DIP' value='$portruleline[5]' />
1276                                                 <input type='hidden' name='DPORT' value='$portruleline[6]' />
1277                                                 <input type='hidden' name='DOPORT' value='Bearbeiten' />
1278                                                 <input type='image' alt='Bearbeiten' src='/images/edit.gif' />
1279                                         </form>
1280                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1281                                                 <input type='hidden' name='CLASS' value='$portruleline[0]' />
1282                                                 <input type='hidden' name='PPROT' value='$portruleline[2]' />
1283                                                 <input type='hidden' name='QIP' value='$portruleline[3]' />
1284                                                 <input type='hidden' name='QPORT' value='$portruleline[4]' />
1285                                                 <input type='hidden' name='DIP' value='$portruleline[5]' />
1286                                                 <input type='hidden' name='DPORT' value='$portruleline[6]' />
1287                                                 <input type='hidden' name='DOPORT' value='Loeschen' />
1288                                                 <input type='image' alt='Loeschen' src='/images/delete.gif' />
1289                                         </form>
1290                                     </table>
1291 END
1292 ;
1293                                                         if (($portruleline[3] ne "") || ($portruleline[5] ne "")){
1294                                                                 print <<END
1295                                 <tr><td align='center'>&nbsp;
1296                                     <td align='right' colspan='3'><b>Quell-IP:</b> $portruleline[3]
1297                                     <td align='right' colspan='3'><b>Ziel-IP:</b> $portruleline[5]
1298 END
1299 ;
1300                                                         }
1301                                                 }
1302                                         }
1303                                 }
1304
1305                                 if (@tosrules) {
1306                                         foreach $tosruleentry (sort @tosrules)
1307                                         {
1308                                                 @tosruleline = split( /\;/, $tosruleentry );
1309                                                 if ( $tosruleline[0] eq $classline[1] )
1310                                                 {
1311                                                         print <<END
1312                                         <tr><td align='right' colspan='2'>
1313                                                 <b>TOS Bit matches:</b>
1314                                             <td colspan='6' align='center'>
1315 END
1316 ;
1317                                                         if ( $tosruleline[2] eq "8") {
1318                                                                 print "Minimale Verzoegerung\n";
1319                                                         } elsif ( $tosruleline[2] eq "4") {
1320                                                                 print "Maximaler Durchsatz\n";
1321                                                         } elsif ( $tosruleline[2] eq "2") {
1322                                                                 print "Maximaler Durchsatz\n";
1323                                                         } elsif ( $tosruleline[2] eq "1") {
1324                                                                 print "Minimale Kosten\n";
1325                                                         } else { print "&nbsp;\n"; }
1326
1327                                                         print <<END
1328                                                 ($tosruleline[2])
1329                                             <td align='right'>
1330                                                   <table border='0'><tr>
1331                                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1332                                                                 <input type='hidden' name='CLASS' value='$tosruleline[0]' />
1333                                                                 <input type='hidden' name='DEV' value='$tosruleline[1]' />
1334                                                                 <input type='hidden' name='TOS' value='$tosruleline[2]' />
1335                                                                 <input type='hidden' name='DOTOS' value='Bearbeiten' />
1336                                                                 <input type='image' alt='Bearbeiten' src='/images/edit.gif' />
1337                                                         </form>
1338                                                         <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1339                                                                 <input type='hidden' name='CLASS' value='$tosruleline[0]' />
1340                                                                 <input type='hidden' name='DEV' value='$tosruleline[1]' />
1341                                                                 <input type='hidden' name='TOS' value='$tosruleline[2]' />
1342                                                                 <input type='hidden' name='DOTOS' value='Loeschen' />
1343                                                                 <input type='image' alt='Loeschen' src='/images/delete.gif' />
1344                                                         </form>
1345                                                 </table>
1346 END
1347 ;
1348                                                 }
1349                                         }
1350                                 }
1351
1352                                 if ( -e "/srv/web/ipfire/html/graphs/class_$qossettings{'CLASSPRFX'}-$qossettings{'CLASS'}_$qossettings{'DEV'}-packets.png") {
1353                                         print <<END
1354                                         <tr><td colspan='9' align='center'><img alt="" src='/graphs/class_$qossettings{'CLASSPRFX'}-$qossettings{'CLASS'}_$qossettings{'DEV'}-packets.png' />
1355 END
1356 ;
1357                                 }
1358
1359
1360                                 foreach $subclassentry (sort @subclasses)
1361                                 {
1362                                         @subclassline = split( /\;/, $subclassentry );
1363                                         if ( $subclassline[1] eq $classline[1] ) {
1364                                                 print <<END
1365                                                         <tr><td align='center' bgcolor='#FAFAFA'>Subklasse:
1366                                                             <td align='center' bgcolor='#FAFAFA'>$subclassline[2]
1367                                                             <td align='center' bgcolor='#FAFAFA'>$subclassline[3]
1368                                                             <td align='center' bgcolor='#FAFAFA'>$subclassline[4]
1369                                                             <td align='center' bgcolor='#FAFAFA'>$subclassline[5]
1370                                                             <td align='center' bgcolor='#FAFAFA'>$subclassline[6]
1371                                                             <td align='center' bgcolor='#FAFAFA'>$subclassline[7]
1372                                                             <td align='center' bgcolor='#FAFAFA'>$subclassline[8]
1373                                                             <td align='right'  bgcolor='#FAFAFA'>
1374                                                 <table border='0'><tr>
1375                                                 <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1376                                                         <input type='hidden' name='CLASS' value='$subclassline[2]' />
1377                                                         <input type='hidden' name='ACTION' value='Regel hinzufuegen' />
1378                                                         <input type='image' alt='Regel hinzufuegen' src='/images/addgreen.gif' />
1379                                                 </form>
1380                                                 <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1381                                                         <input type='hidden' name='CLASS' value='$subclassline[2]' />
1382                                                         <input type='hidden' name='DOSCLASS' value='Bearbeiten' />
1383                                                         <input type='image' alt='Bearbeiten' src='/images/edit.gif' />
1384                                                 </form>
1385                                                 <td><form method='post' action='$ENV{'SCRIPT_NAME'}'>
1386                                                         <input type='hidden' name='CLASS' value='$subclassline[2]' />
1387                                                         <input type='hidden' name='DOSCLASS' value='Loeschen' />
1388                                                         <input type='image' alt='Loeschen' src='/images/delete.gif' />
1389                                                 </form>
1390                                                 </table>
1391 END
1392 ;
1393                                         }
1394                                 }
1395                         print <<END
1396                         </table>
1397 END
1398 ;
1399                         &Header::closebox();
1400                         }
1401                 }
1402         }
1403 }
1404
1405 sub expert
1406 {
1407         &Header::openbox('100%', 'center', 'Expertenoptionen:');
1408         print <<END
1409                 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
1410                 <table width='66%'>
1411                 <tr><td width='33%' align='right'>MTU:<td width='33%' align='left'>
1412                         <input type='text' name='MTU' maxlength='8' required='4' value=$qossettings{'MTU'} />
1413                     <td width='33%' align='center'>Diese Einstellung aendert die MTU nicht global sondern nur fuer das QoS.
1414                 <tr><td width='33%' align='right'>Queue Laenge:<td width='33%' align='left'>
1415                         <input type='text' name='QLENGTH' maxlength='8' required='2' value=$qossettings{'QLENGTH'} />
1416                     <td width='33%' align='center'>&nbsp;
1417                 <tr><td width='33%' align='right'>SFQ Perturb:<td width='33%' align='left'>
1418                         <input type='text' name='SFQ_PERTUB' maxlength='8' required='1' value=$qossettings{'SFQ_PERTUB'} />
1419                     <td width='33%' align='center'><input type='submit' name='ACTION' value=$Lang::tr{'save'} />
1420                 </table>
1421                 </form>
1422 END
1423 ;
1424         &Header::closebox();
1425 }
1426
1427 sub validminbwdth {
1428         if ( $qossettings{'VALID'} eq 'yes' ) {
1429                 if ( $qossettings{'DEVICE'} eq $qossettings{'RED_DEV'} ) {
1430                         $qossettings{'SPD'} = $qossettings{'OUT_SPD'};
1431                 } elsif ( $qossettings{'DEVICE'} eq $qossettings{'IMQ_DEV'} ) {
1432                         $qossettings{'SPD'} = $qossettings{'INC_SPD'};
1433                 }
1434                 unless ( ( $qossettings{'MINBWDTH'} >= 1 ) && ( $qossettings{'MINBWDTH'} <= $qossettings{'SPD'} ) ) {
1435                         $qossettings{'VALID'} = 'no';
1436                         $message = "Mindestbandbreite ist ungueltig.";
1437                 }
1438                 $qossettings{'SPD'} = '';
1439         }
1440 }
1441
1442 sub validmaxbwdth {
1443         if ( $qossettings{'VALID'} eq 'yes' ) {
1444                 if ( $qossettings{'DEVICE'} eq $qossettings{'RED_DEV'} ) {
1445                         $qossettings{'SPD'} = $qossettings{'OUT_SPD'};
1446                 } elsif ( $qossettings{'DEVICE'} eq $qossettings{'IMQ_DEV'} ) {
1447                         $qossettings{'SPD'} = $qossettings{'INC_SPD'};
1448                 }
1449                 unless ( ( $qossettings{'MAXBDWTH'} >= 0 ) && ($qossettings{'MAXBDWTH'} >= $qossettings{'MINBDWTH'}) &&( $qossettings{'MAXBDWTH'} <= $qossettings{'SPD'} ) ) {
1450                         $qossettings{'VALID'} = 'no';
1451                         $message = "Mamimalbandbreite ist ungueltig.";
1452                 }
1453                 $qossettings{'SPD'} = '';
1454         }
1455 }
1456
1457 sub validclass {
1458         if ( $qossettings{'VALID'} eq 'yes' ) {
1459                 if ( $qossettings{'DEVICE'} eq $qossettings{'RED_DEV'} ) {
1460                         if ($qossettings{'CLASS'} lt 100 || $qossettings{'CLASS'} ge 121) {
1461                                 $qossettings{'VALID'} = 'no';
1462                                 $message = "Die Klassennummer passt nicht zum angegebenen Interface.";
1463                         }
1464                 } elsif ( $qossettings{'DEVICE'} eq $qossettings{'IMQ_DEV'} ) {
1465                         if ($qossettings{'CLASS'} lt 200 || $qossettings{'CLASS'} ge 221) {
1466                                 $qossettings{'VALID'} = 'no';
1467                                 $message = "Die Klassennummer passt nicht zum angegebenen Interface.";
1468                         }
1469                 }
1470                 open( FILE, "< $classfile" ) or die "Unable to read $classfile";
1471                 @tmp = <FILE>;
1472                 close FILE;
1473                 foreach $classentry (sort @tmp)
1474                 {
1475                         @tmpline = split( /\;/, $classentry );
1476                         if ( $tmpline[1] eq $qossettings{'CLASS'} )
1477                         {
1478                                 $qossettings{'VALID'} = 'no';
1479                                 $message = "Die aktuelle Klasse wird bereits verwendet.";
1480                                 last
1481                         }
1482                 }
1483         }
1484 }
1485
1486 sub validsubclass {
1487         if ( $qossettings{'VALID'} eq 'yes' ) {
1488                 open( FILE, "< $subclassfile" ) or die "Unable to read $subclassfile";
1489                 @tmp = <FILE>;
1490                 close FILE;
1491                 foreach $subclassentry (sort @tmp)
1492                 {
1493                         @tmpline = split( /\;/, $subclassentry );
1494                         if ( $tmpline[2] eq $qossettings{'SCLASS'} )
1495                         {
1496                                 $qossettings{'VALID'} = 'no';
1497                                 $message = "Die aktuelle Klasse wird bereits verwendet.";
1498                                 last
1499                         }
1500                 }
1501         }
1502 }
1503
1504 sub gengraph {
1505         $qossettings{'DEV'} = shift;
1506         $qossettings{'CLASS'} = shift;
1507         my $ERROR="";
1508         if ( $qossettings{'DEV'} eq $qossettings{'RED_DEV'} ) {
1509                 $qossettings{'CLASSPRFX'} = '1';
1510         } else {
1511                 $qossettings{'CLASSPRFX'} = '2';
1512         }
1513         my $color=random_hex_color(6);
1514
1515         RRDs::graph ("/srv/web/ipfire/html/graphs/class_$qossettings{'CLASSPRFX'}-$qossettings{'CLASS'}_$qossettings{'DEV'}-packets.png",
1516                 "--start", "-3240", "-aPNG", "-i", "-z",
1517                 "--alt-y-grid", "-w 600", "-h 150", "-r",
1518                 "--color", "SHADEA#EAE9EE",
1519                 "--color", "SHADEB#EAE9EE",
1520                 "--color", "BACK#FFFFFF",
1521                 "-t $qossettings{'CLASS'} ($qossettings{'DEV'})",
1522                 "DEF:pkts=/var/log/rrd/class_$qossettings{'CLASSPRFX'}-$qossettings{'CLASS'}_$qossettings{'DEV'}.rrd:pkts:AVERAGE",
1523                 "DEF:dropped=/var/log/rrd/class_$qossettings{'CLASSPRFX'}-$qossettings{'CLASS'}_$qossettings{'DEV'}.rrd:dropped:AVERAGE",
1524                 "DEF:overlimits=/var/log/rrd/class_$qossettings{'CLASSPRFX'}-$qossettings{'CLASS'}_$qossettings{'DEV'}.rrd:overlimits:AVERAGE",
1525                 "AREA:pkts$color:packets",
1526                 "GPRINT:pkts:LAST:total packets\\:%8.3lf %s packets\\j",
1527                 "LINE3:dropped#FF0000:dropped",
1528                 "GPRINT:dropped:LAST:dropped packets\\:%8.3lf %s packets\\j",
1529                 "LINE3:overlimits#0000FF:overlimits",
1530                 "GPRINT:overlimits:LAST:overlimits\\:%8.3lf %s packets\\j",
1531         );
1532         $ERROR = RRDs::error;
1533         #print "$ERROR";
1534 }
1535
1536 sub overviewgraph {
1537         $qossettings{'DEV'} = shift;
1538         if ( $qossettings{'DEV'} eq $qossettings{'RED_DEV'} ) {
1539                 $qossettings{'CLASSPRFX'} = '1';
1540         } else {
1541                 $qossettings{'CLASSPRFX'} = '2';
1542         }
1543         my $ERROR="";
1544         my $count="1";
1545         my $color="#000000";
1546         my @command=("/srv/web/ipfire/html/graphs/qos-graph-$qossettings{'DEV'}.png",
1547                 "--start", "-3240", "-aPNG", "-i", "-z",
1548                 "--alt-y-grid", "-w 600", "-h 150", "-r",
1549                 "--color", "SHADEA#EAE9EE",
1550                 "--color", "SHADEB#EAE9EE",
1551                 "--color", "BACK#FFFFFF",
1552                 "-t Auslastung auf ($qossettings{'DEV'})"
1553         );
1554         open( FILE, "< $classfile" ) or die "Unable to read $classfile";
1555         @classes = <FILE>;
1556         close FILE;
1557         foreach $classentry (sort @classes)
1558         {
1559                 @classline = split( /\;/, $classentry );
1560                 if ( $classline[0] eq $qossettings{'DEV'} )
1561                 {
1562                         $color=random_hex_color(6);
1563                         push(@command, "DEF:$classline[1]=/var/log/rrd/class_$qossettings{'CLASSPRFX'}-$classline[1]_$qossettings{'DEV'}.rrd:bits:AVERAGE");
1564
1565                         if ($count eq "1") {
1566                                 push(@command, "AREA:$classline[1]$color:Klasse $classline[1] - $classline[8]\\j");
1567                         } else {
1568                                 push(@command, "STACK:$classline[1]$color:Klasse $classline[1] - $classline[8]\\j");
1569                         }
1570                         $count++;
1571                 }
1572         }
1573         RRDs::graph (@command);
1574         $ERROR = RRDs::error;
1575         #print "$ERROR";
1576 }
1577
1578 sub random_hex_color {
1579     my $size = shift;
1580     $size = 6 if $size !~ /^3|6$/;
1581     my @hex = ( 0 .. 9, 'a' .. 'f' );
1582     my @color;
1583     push @color, @hex[rand(@hex)] for 1 .. $size;
1584     return join('', '#', @color);
1585 }