html/cgi-bin/urlfilter.cgi

   1 #!/usr/bin/perl
   2 ###############################################################################
   3 #                                                                             #
   4 # IPFire.org - A linux based firewall                                         #
   5 # Copyright (C) 2005-2010  IPFire Team                                        #
   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 strict;
  23
  24 # enable only the following on debugging purpose
  25 #use warnings;
  26 #use CGI::Carp 'fatalsToBrowser';
  27
  28 use File::Copy;
  29 use IO::Socket;
  30
  31 require '/var/ipfire/general-functions.pl';
  32 require "${General::swroot}/lang.pl";
  33 require "${General::swroot}/header.pl";
  34
  35 my $http_port='81';
  36 my %netsettings=();
  37 my %mainsettings=();
  38 my %proxysettings=();
  39 my %filtersettings=();
  40 my %tcsettings=();
  41 my %uqsettings=();
  42 my %besettings=();
  43 my %updatesettings=();
  44 my %checked=();
  45 my %selected=();
  46 my $id=0;
  47 my $line='';
  48 my $i=0;
  49 my $n=0;
  50 my $time='';
  51 my $filesize;
  52 my $category='';
  53 my $section='';
  54 my $blacklist='';
  55 my $blistbackup='';
  56
  57 my $changed = 'no';
  58 my $tcfile = "${General::swroot}/urlfilter/timeconst";
  59 my $uqfile = "${General::swroot}/urlfilter/userquota";
  60 my $dbdir = "${General::swroot}/urlfilter/blacklists";
  61 my $editdir = "${General::swroot}/urlfilter/editor";
  62 my $templatedir = "/srv/web/ipfire/html/redirect-templates";
  63 my $repository = "/var/urlrepo";
  64 my $hintcolour = '#FFFFCC';
  65
  66 my $sourceurlfile = "${General::swroot}/urlfilter/autoupdate/autoupdate.urls";
  67 my $updconffile = "${General::swroot}/urlfilter/autoupdate/autoupdate.conf";
  68 my $updflagfile = "${General::swroot}/urlfilter/blacklists/.autoupdate.last";
  69
  70 my $errormessage='';
  71 my $updatemessage='';
  72 my $restoremessage='';
  73 my $buttontext='';
  74 my $source_name='';
  75 my $source_url='';
  76 my $blacklistage=0;
  77
  78 my @repositorylist=();
  79 my @repositoryfiles=();
  80 my @categories=();
  81 my @selectedcategories=();
  82 my @filtergroups=();
  83 my @tclist=();
  84 my @uqlist=();
  85 my @source_urllist=();
  86 my @clients=();
  87 my @temp=();
  88
  89 my $lastslashpos=0;
  90
  91 my $toggle='';
  92 my $gif='';
  93 my $led='';
  94 my $ldesc='';
  95 my $gdesc='';
  96
  97 if (! -d $dbdir) { mkdir("$dbdir"); }
  98 if (! -e $tcfile) { &General::system("touch", "$tcfile"); }
  99 if (! -e $uqfile) { &General::system("touch", "$uqfile"); }
 100 if (! -e $sourceurlfile) { &General::system("touch", "$sourceurlfile"); }
 101
 102 &General::readhash("${General::swroot}/ethernet/settings", \%netsettings);
 103 &General::readhash("${General::swroot}/main/settings", \%mainsettings);
 104 &General::readhash("${General::swroot}/proxy/settings", \%proxysettings);
 105
 106 &readblockcategories;
 107
 108 open(FILE, $tcfile);
 109 @tclist = <FILE>;
 110 close(FILE);
 111 open(FILE, $uqfile);
 112 @uqlist = <FILE>;
 113 close(FILE);
 114 open(FILE, $sourceurlfile);
 115 @source_urllist = <FILE>;
 116 close(FILE);
 117
 118 $filtersettings{'ENABLE_CUSTOM_BLACKLIST'} = 'off';
 119 $filtersettings{'ENABLE_CUSTOM_WHITELIST'} = 'off';
 120 $filtersettings{'ENABLE_CUSTOM_EXPRESSIONS'} = 'off';
 121 $filtersettings{'BLOCK_EXECUTABLES'} = 'off';
 122 $filtersettings{'BLOCK_AUDIO-VIDEO'} = 'off';
 123 $filtersettings{'BLOCK_ARCHIVES'} = 'off';
 124 $filtersettings{'ENABLE_REWRITE'} = 'off';
 125 $filtersettings{'UNFILTERED_CLIENTS'} = '';
 126 $filtersettings{'BANNED_CLIENTS'} = '';
 127 $filtersettings{'SHOW_CATEGORY'} = 'off';
 128 $filtersettings{'SHOW_URL'} = 'off';
 129 $filtersettings{'SHOW_IP'} = 'off';
 130 $filtersettings{'ENABLE_DNSERROR'} = 'off';
 131 $filtersettings{'ENABLE_JPEG'} = 'off';
 132 $filtersettings{'REDIRECT_PAGE'} = '';
 133 $filtersettings{'MSG_TEXT_1'} = '';
 134 $filtersettings{'MSG_TEXT_2'} = '';
 135 $filtersettings{'MSG_TEXT_3'} = '';
 136 $filtersettings{'ENABLE_EXPR_LISTS'} = 'off';
 137 $filtersettings{'BLOCK_IP_ADDR'} = 'off';
 138 $filtersettings{'BLOCK_ALL'} = 'off';
 139 $filtersettings{'ENABLE_EMPTY_ADS'} = 'off';
 140 $filtersettings{'ENABLE_GLOBAL_WHITELIST'} = 'off';
 141 $filtersettings{'ENABLE_LOG'} = 'off';
 142 $filtersettings{'ENABLE_USERNAME_LOG'} = 'off';
 143 $filtersettings{'ENABLE_CATEGORY_LOG'} = 'off';
 144 $filtersettings{'ENABLE_AUTOUPDATE'} = 'off';
 145 $filtersettings{'REDIRECT_TEMPLATE'} = 'legacy';
 146
 147 $filtersettings{'ACTION'} = '';
 148 $filtersettings{'VALID'} = '';
 149
 150 &Header::getcgihash(\%filtersettings);
 151 &Header::getcgihash(\%tcsettings);
 152 &Header::getcgihash(\%uqsettings);
 153 &Header::getcgihash(\%besettings);
 154
 155 if (($filtersettings{'ACTION'} eq $Lang::tr{'save'}) ||
 156     ($filtersettings{'ACTION'} eq $Lang::tr{'urlfilter save and restart'}) ||
 157     ($filtersettings{'ACTION'} eq $Lang::tr{'urlfilter upload file'}) ||
 158     ($filtersettings{'ACTION'} eq $Lang::tr{'urlfilter remove file'}) ||
 159     ($filtersettings{'ACTION'} eq $Lang::tr{'urlfilter upload blacklist'}) ||
 160     ($filtersettings{'ACTION'} eq $Lang::tr{'urlfilter backup'}) ||
 161     ($filtersettings{'ACTION'} eq $Lang::tr{'urlfilter restore'}))
 162 {
 163
 164         @clients = split(/\n/,$filtersettings{'UNFILTERED_CLIENTS'});
 165         foreach (@clients)
 166         {
 167                 s/^\s+//g; s/\s+$//g; s/\s+-\s+/-/g; s/\s+/ /g; s/\n//g;
 168                 if (/.*-.*-.*/) { $errormessage = $Lang::tr{'urlfilter invalid ip or mask error'}; }
 169                 @temp = split(/-/);
 170                 foreach (@temp) { unless ((&General::validipormask($_)) || (&General::validipandmask($_))) { $errormessage = $Lang::tr{'urlfilter invalid ip or mask error'}; } }
 171         }
 172         @clients = split(/\n/,$filtersettings{'BANNED_CLIENTS'});
 173         foreach (@clients)
 174         {
 175                 s/^\s+//g; s/\s+$//g; s/\s+-\s+/-/g; s/\s+/ /g; s/\n//g;
 176                 if (/.*-.*-.*/) { $errormessage = $Lang::tr{'urlfilter invalid ip or mask error'}; }
 177                 @temp = split(/-/);
 178                 foreach (@temp) { unless ((&General::validipormask($_)) || (&General::validipandmask($_))) { $errormessage = $Lang::tr{'urlfilter invalid ip or mask error'}; } }
 179         }
 180         if ($errormessage) { goto ERROR; }
 181
 182         if ((!($filtersettings{'REDIRECT_PAGE'} eq '')) && (!($filtersettings{'REDIRECT_PAGE'} =~ /^https?:\/\//)))
 183         {
 184                 $filtersettings{'REDIRECT_PAGE'} = "http://".$filtersettings{'REDIRECT_PAGE'};
 185         }
 186
 187         if ($filtersettings{'ACTION'} eq $Lang::tr{'urlfilter remove file'})
 188         {
 189                 if (-e "$repository/$filtersettings{'ID'}") { unlink("$repository/$filtersettings{'ID'}"); }
 190                 $filtersettings{'ACTION'} = $Lang::tr{'urlfilter manage repository'};
 191         }
 192
 193         if ($filtersettings{'ACTION'} eq $Lang::tr{'urlfilter upload file'})
 194         {
 195                 &Header::getcgihash(\%filtersettings, {'wantfile' => 1, 'filevar' => 'UPLOADFILE'});
 196
 197                 $filtersettings{'ACTION'} = $Lang::tr{'urlfilter manage repository'};
 198                 $_ = $filtersettings{'UPLOADFILE'};
 199                 tr/\\/\//;
 200                 $_ = substr($_,rindex($_,"/")+1);
 201                 if ($_) {
 202                         if (copy($filtersettings{'UPLOADFILE'}, "$repository/$_") != 1)
 203                         {
 204                                 $errormessage = $!;
 205                                 goto ERROR;
 206                         }
 207                 }
 208
 209         }
 210
 211         if ($filtersettings{'ACTION'} eq $Lang::tr{'urlfilter upload blacklist'})
 212         {
 213                 &Header::getcgihash(\%filtersettings, {'wantfile' => 1, 'filevar' => 'UPDATEFILE'});
 214
 215                 if (!($filtersettings{'UPDATEFILE'} =~ /.tar.gz$/))
 216                 {
 217                         $errormessage = $Lang::tr{'urlfilter wrong filetype'};
 218                         goto ERROR;
 219                 }
 220
 221                 if (copy($filtersettings{'UPDATEFILE'}, "${General::swroot}/urlfilter/blacklists.tar.gz") != 1)
 222                 {
 223                         $errormessage = $!;
 224                         goto ERROR;
 225                 }
 226
 227                 if (!(-d "${General::swroot}/urlfilter/update")) { mkdir("${General::swroot}/urlfilter/update"); }
 228
 229                 my $exitcode = &General::system("/bin/tar", "--no-same-owner", "-xzf", "${General::swroot}/urlfilter/blacklists.tar.gz", "-C", "${General::swroot}/urlfilter/update");
 230
 231                 if ($exitcode > 0)
 232                 {
 233                         $errormessage = $Lang::tr{'urlfilter tar error'};
 234                 } else {
 235
 236                         if (-d "${General::swroot}/urlfilter/update/BL")
 237                         {
 238                                 &General::system("mv", "${General::swroot}/urlfilter/update/BL", "${General::swroot}/urlfilter/update/blacklists");
 239                         }
 240
 241                         if (-d "${General::swroot}/urlfilter/update/category")
 242                         {
 243                                 &General::system("mv", "${General::swroot}/urlfilter/update/category", "${General::swroot}/urlfilter/update/blacklists");
 244                         }
 245
 246                         if (!(-d "${General::swroot}/urlfilter/update/blacklists"))
 247                         {
 248                                 $errormessage = $Lang::tr{'urlfilter invalid content'};
 249                         } else {
 250                                 # XXX Uses globbing
 251                                 system("cp -r ${General::swroot}/urlfilter/update/blacklists/* $dbdir");
 252
 253                                 &readblockcategories;
 254                                 &readcustomlists;
 255
 256                                 &writeconfigfile;
 257
 258                                 $updatemessage = $Lang::tr{'urlfilter upload success'};
 259                                 &General::system_background("${General::swroot}/urlfilter/bin/prebuild.pl");
 260                                 &General::system("logger", "-t", "installpackage[urlfilter]", "URL filter blacklist - Blacklist update from local source completed");
 261                         }
 262                 }
 263                 if (-d "${General::swroot}/urlfilter/update") { &General::system("rm", "-rf", "${General::swroot}/urlfilter/update"); }
 264                 if (-e "${General::swroot}/urlfilter/blacklists.tar.gz") { unlink("${General::swroot}/urlfilter/blacklists.tar.gz"); }
 265                 if ($errormessage) { goto ERROR; }
 266         }
 267
 268         if ($filtersettings{'ACTION'} eq $Lang::tr{'urlfilter backup'})
 269         {
 270                 $blistbackup = ($filtersettings{'ENABLE_FULLBACKUP'} eq 'on') ? "blacklists" : "blacklists/custom";
 271                 if (&General::system("/bin/tar", "-C", "${General::swroot}/urlfilter", "-czf", "${General::swroot}/urlfilter/backup.tar.gz", "settings", "timeconst", "userquota", "autoupdate", "$blistbackup"))
 272                 {
 273                         $errormessage = $Lang::tr{'urlfilter backup error'};
 274                         goto ERROR;
 275                 }
 276                 else
 277                 {
 278                         print "Content-type: application/gzip\n";
 279                         print "Content-length: ";
 280                         print (-s "${General::swroot}/urlfilter/backup.tar.gz");
 281                         print "\n";
 282                         print "Content-disposition: attachment; filename=urlfilter-backup.tar.gz\n\n";
 283
 284                         open (FILE, "${General::swroot}/urlfilter/backup.tar.gz");
 285                         while (<FILE>) { print; }
 286                         close (FILE);
 287
 288                         if (-e "${General::swroot}/urlfilter/backup.tar.gz") { unlink("${General::swroot}/urlfilter/backup.tar.gz"); }
 289                         exit;
 290                 }
 291         }
 292
 293         if ($filtersettings{'ACTION'} eq $Lang::tr{'urlfilter restore'})
 294         {
 295                 &Header::getcgihash(\%filtersettings, {'wantfile' => 1, 'filevar' => 'UPDATEFILE'});
 296
 297                 if (!($filtersettings{'UPDATEFILE'} =~ /.tar.gz$/))
 298                 {
 299                         $errormessage = $Lang::tr{'urlfilter wrong filetype'};
 300                         goto ERROR;
 301                 }
 302
 303                 if (!(-d "${General::swroot}/urlfilter/restore")) { mkdir("${General::swroot}/urlfilter/restore"); }
 304
 305                 if (copy($filtersettings{'UPDATEFILE'}, "${General::swroot}/urlfilter/backup.tar.gz") != 1)
 306                 {
 307                         $errormessage = $!;
 308                 }
 309
 310                 my $exitcode = &General::system("/bin/tar", "--no-same-owner", "--preserve-permissions", "-xzf", "${General::swroot}/urlfilter/backup.tar.gz", "-C", "${General::swroot}/urlfilter/restore");
 311                 if ($exitcode > 0)
 312                 {
 313                         $errormessage = $Lang::tr{'urlfilter tar error'};
 314                 } else {
 315                         if (!(-e "${General::swroot}/urlfilter/restore/settings"))
 316                         {
 317                                 $errormessage = $Lang::tr{'urlfilter invalid restore file'};
 318                         } else {
 319                                 # XXX uses globbing
 320                                 system("cp -rp ${General::swroot}/urlfilter/restore/* ${General::swroot}/urlfilter/");
 321                                 &readblockcategories;
 322                                 &readcustomlists;
 323                                 &writeconfigfile;
 324
 325                                 $restoremessage = $Lang::tr{'urlfilter restore success'};
 326                         }
 327                 }
 328
 329                 if (-e "${General::swroot}/urlfilter/backup.tar.gz") { unlink("${General::swroot}/urlfilter/backup.tar.gz"); }
 330                 if (-d "${General::swroot}/urlfilter/restore") { &General::system("rm", "-rf", "${General::swroot}/urlfilter/restore"); }
 331                 if ($errormessage) { goto ERROR; }
 332         }
 333
 334         if ($filtersettings{'ACTION'} eq $Lang::tr{'save'})
 335         {
 336                 $filtersettings{'VALID'} = 'yes';
 337                 &savesettings;
 338         }
 339
 340         if ($filtersettings{'ACTION'} eq $Lang::tr{'urlfilter save and restart'})
 341         {
 342                 if ((!(-e "${General::swroot}/proxy/enable")) && (!(-e "${General::swroot}/proxy/enable_blue")))
 343                 {
 344                         $errormessage = $Lang::tr{'urlfilter web proxy service required'};
 345                         goto ERROR;
 346                 }
 347                 if (!($proxysettings{'ENABLE_FILTER'} eq 'on'))
 348                 {
 349                         $errormessage = $Lang::tr{'urlfilter not enabled'};
 350                         goto ERROR;
 351                 }
 352
 353                 $filtersettings{'VALID'} = 'yes';
 354                 &savesettings;
 355
 356                 &General::system('/usr/local/bin/squidctrl', 'restart');
 357         }
 358 }
 359
 360 if ($tcsettings{'ACTION'} eq $Lang::tr{'urlfilter set time constraints'}) { $tcsettings{'TCMODE'} = 'on'}
 361
 362 if (($tcsettings{'MODE'} eq 'TIMECONSTRAINT') && ($tcsettings{'ACTION'} eq $Lang::tr{'add'}))
 363 {
 364         $tcsettings{'TCMODE'}='on';
 365
 366         if (!$tcsettings{'DST'})
 367         {
 368                 $errormessage=$Lang::tr{'urlfilter dst error'};
 369         }
 370
 371         if (!$tcsettings{'SRC'})
 372         {
 373                 $errormessage=$Lang::tr{'urlfilter src error'};
 374         }
 375
 376         if (!($tcsettings{'TO_HOUR'}.$tcsettings{'TO_MINUTE'} gt $tcsettings{'FROM_HOUR'}.$tcsettings{'FROM_MINUTE'}))
 377         {
 378                 $errormessage=$Lang::tr{'urlfilter timespace error'};
 379         }
 380
 381         if (!(($tcsettings{'MON'} eq 'on') || ($tcsettings{'TUE'} eq 'on') || ($tcsettings{'WED'} eq 'on') || ($tcsettings{'THU'} eq 'on') || ($tcsettings{'FRI'} eq 'on') || ($tcsettings{'SAT'} eq 'on') || ($tcsettings{'SUN'} eq 'on')))
 382         {
 383                 $errormessage=$Lang::tr{'urlfilter weekday error'};
 384         }
 385
 386         if (!$errormessage)
 387         {
 388                 # transform to pre1.8 client definitions
 389                 @clients = split(/\n/,$tcsettings{'SRC'});
 390                 undef $tcsettings{'SRC'};
 391                 foreach(@clients)
 392                 {
 393                         s/^\s+//g; s/\s+$//g; s/\s+-\s+/-/g; s/\s+/ /g; s/\n//g;
 394                         $tcsettings{'SRC'} .= "$_ ";
 395                 }
 396                 $tcsettings{'SRC'} =~ s/\s+$//;
 397
 398                 if ($tcsettings{'DST'} =~ /^any/) { $tcsettings{'DST'} = 'any'; }
 399                 if ($tcsettings{'ENABLERULE'} eq 'on') { $tcsettings{'ACTIVE'} = $tcsettings{'ENABLERULE'}; } else { $tcsettings{'ACTIVE'} = 'off'}
 400
 401                 $tcsettings{'ENABLERULE'} = 'on';
 402                 if($tcsettings{'EDITING'} eq 'no') {
 403                         open(FILE,">>$tcfile");
 404                         flock FILE, 2;
 405                         print FILE "$tcsettings{'DEFINITION'},$tcsettings{'MON'},$tcsettings{'TUE'},$tcsettings{'WED'},$tcsettings{'THU'},$tcsettings{'FRI'},$tcsettings{'SAT'},$tcsettings{'SUN'},$tcsettings{'FROM_HOUR'},$tcsettings{'FROM_MINUTE'},$tcsettings{'TO_HOUR'},$tcsettings{'TO_MINUTE'},$tcsettings{'SRC'},$tcsettings{'DST'},$tcsettings{'ACCESS'},$tcsettings{'ACTIVE'},$tcsettings{'COMMENT'}\n";
 406                 } else {
 407                         open(FILE, ">$tcfile");
 408                         flock FILE, 2;
 409                         $id = 0;
 410                         foreach $line (@tclist)
 411                         {
 412                                 $id++;
 413                                 if ($tcsettings{'EDITING'} eq $id) {
 414                                         print FILE "$tcsettings{'DEFINITION'},$tcsettings{'MON'},$tcsettings{'TUE'},$tcsettings{'WED'},$tcsettings{'THU'},$tcsettings{'FRI'},$tcsettings{'SAT'},$tcsettings{'SUN'},$tcsettings{'FROM_HOUR'},$tcsettings{'FROM_MINUTE'},$tcsettings{'TO_HOUR'},$tcsettings{'TO_MINUTE'},$tcsettings{'SRC'},$tcsettings{'DST'},$tcsettings{'ACCESS'},$tcsettings{'ACTIVE'},$tcsettings{'COMMENT'}\n";
 415                                 } else { print FILE "$line"; }
 416                         }
 417                 }
 418                 close(FILE);
 419                 undef %tcsettings;
 420                 $tcsettings{'CHANGED'}='yes';
 421                 $tcsettings{'TCMODE'}='on';
 422                 $changed = 'yes';
 423         } else {
 424                 if ($tcsettings{'EDITING'} ne 'no')
 425                 {
 426                         $tcsettings{'ACTION'} = $Lang::tr{'edit'};
 427                         $tcsettings{'ID'} = $tcsettings{'EDITING'};
 428                 }
 429         }
 430 }
 431
 432 if (($tcsettings{'MODE'} eq 'TIMECONSTRAINT') && ($tcsettings{'ACTION'} eq $Lang::tr{'urlfilter copy rule'}) && (!$errormessage))
 433 {
 434         $id = 0;
 435         foreach $line (@tclist)
 436         {
 437                 $id++;
 438                 if ($tcsettings{'ID'} eq $id)
 439                 {
 440                         chomp($line);
 441                         @temp = split(/\,/,$line);
 442                         $tcsettings{'DEFINITION'} = $temp[0];
 443                         $tcsettings{'MON'} = $temp[1];
 444                         $tcsettings{'TUE'} = $temp[2];
 445                         $tcsettings{'WED'} = $temp[3];
 446                         $tcsettings{'THU'} = $temp[4];
 447                         $tcsettings{'FRI'} = $temp[5];
 448                         $tcsettings{'SAT'} = $temp[6];
 449                         $tcsettings{'SUN'} = $temp[7];
 450                         $tcsettings{'FROM_HOUR'} = $temp[8];
 451                         $tcsettings{'FROM_MINUTE'} = $temp[9];
 452                         $tcsettings{'TO_HOUR'} = $temp[10];
 453                         $tcsettings{'TO_MINUTE'} = $temp[11];
 454                         $tcsettings{'SRC'} = $temp[12];
 455                         $tcsettings{'DST'} = $temp[13];
 456                         $tcsettings{'ACCESS'} = $temp[14];
 457                         $tcsettings{'ENABLERULE'} = $temp[15];
 458                         $tcsettings{'COMMENT'} = $temp[16];
 459                 }
 460         }
 461         $tcsettings{'TCMODE'}='on';
 462 }
 463
 464 if (($tcsettings{'MODE'} eq 'TIMECONSTRAINT') && ($tcsettings{'ACTION'} eq $Lang::tr{'remove'}))
 465 {
 466         $id = 0;
 467         open(FILE, ">$tcfile");
 468         flock FILE, 2;
 469         foreach $line (@tclist)
 470         {
 471                 $id++;
 472                 unless ($tcsettings{'ID'} eq $id) { print FILE "$line"; }
 473         }
 474         close(FILE);
 475         $tcsettings{'CHANGED'}='yes';
 476         $tcsettings{'TCMODE'}='on';
 477 }
 478
 479 if (($tcsettings{'MODE'} eq 'TIMECONSTRAINT') && ($tcsettings{'ACTION'} eq $Lang::tr{'urlfilter restart'}))
 480 {
 481         if (!($proxysettings{'ENABLE_FILTER'} eq 'on'))
 482         {
 483                 $errormessage = $Lang::tr{'urlfilter not enabled'};
 484         }
 485         if ((!(-e "${General::swroot}/proxy/enable")) && (!(-e "${General::swroot}/proxy/enable_blue")))
 486         {
 487                 $errormessage = $Lang::tr{'urlfilter web proxy service required'};
 488         }
 489
 490         if (!$errormessage) { &General::system('/usr/local/bin/squidctrl', 'restart'); }
 491         $tcsettings{'TCMODE'}='on';
 492 }
 493
 494 if (($tcsettings{'MODE'} eq 'TIMECONSTRAINT') && ($tcsettings{'ACTION'} eq $Lang::tr{'toggle enable disable'}))
 495 {
 496         open(FILE, ">$tcfile");
 497         flock FILE, 2;
 498         $id = 0;
 499         foreach $line (@tclist)
 500         {
 501                 $id++;
 502                 unless ($tcsettings{'ID'} eq $id) { print FILE "$line"; }
 503                 else
 504                 {
 505                         chomp($line);
 506                         @temp = split(/\,/,$line);
 507                         if ($temp[15] eq 'on') { $temp[15] = 'off'; } else { $temp[15] = 'on' }
 508                         print FILE "$temp[0],$temp[1],$temp[2],$temp[3],$temp[4],$temp[5],$temp[6],$temp[7],$temp[8],$temp[9],$temp[10],$temp[11],$temp[12],$temp[13],$temp[14],$temp[15],$temp[16]\n";
 509                 }
 510         }
 511         close(FILE);
 512         $tcsettings{'CHANGED'}='yes';
 513         $tcsettings{'TCMODE'}='on';
 514 }
 515
 516 if (($tcsettings{'MODE'} eq 'TIMECONSTRAINT') && ($tcsettings{'ACTION'} eq $Lang::tr{'edit'}) && (!$errormessage))
 517 {
 518         $id = 0;
 519         foreach $line (@tclist)
 520         {
 521                 $id++;
 522                 if ($tcsettings{'ID'} eq $id)
 523                 {
 524                         chomp($line);
 525                         @temp = split(/\,/,$line);
 526                         $tcsettings{'DEFINITION'} = $temp[0];
 527                         $tcsettings{'MON'} = $temp[1];
 528                         $tcsettings{'TUE'} = $temp[2];
 529                         $tcsettings{'WED'} = $temp[3];
 530                         $tcsettings{'THU'} = $temp[4];
 531                         $tcsettings{'FRI'} = $temp[5];
 532                         $tcsettings{'SAT'} = $temp[6];
 533                         $tcsettings{'SUN'} = $temp[7];
 534                         $tcsettings{'FROM_HOUR'} = $temp[8];
 535                         $tcsettings{'FROM_MINUTE'} = $temp[9];
 536                         $tcsettings{'TO_HOUR'} = $temp[10];
 537                         $tcsettings{'TO_MINUTE'} = $temp[11];
 538                         $tcsettings{'SRC'} = $temp[12];
 539                         $tcsettings{'DST'} = $temp[13];
 540                         $tcsettings{'ACCESS'} = $temp[14];
 541                         $tcsettings{'ENABLERULE'} = $temp[15];
 542                         $tcsettings{'COMMENT'} = $temp[16];
 543                 }
 544         }
 545         $tcsettings{'TCMODE'}='on';
 546 }
 547
 548 if ((!$errormessage) && (!($tcsettings{'ACTION'} eq $Lang::tr{'urlfilter copy rule'})) && (!($tcsettings{'ACTION'} eq $Lang::tr{'edit'}))) {
 549         $tcsettings{'ENABLERULE'}='on';
 550         $tcsettings{'TO_HOUR'}='24';
 551 }
 552
 553 if ($uqsettings{'ACTION'} eq $Lang::tr{'urlfilter set user quota'}) { $uqsettings{'UQMODE'} = 'on'}
 554
 555 if (($uqsettings{'MODE'} eq 'USERQUOTA') && ($uqsettings{'ACTION'} eq $Lang::tr{'add'}))
 556 {
 557         $uqsettings{'UQMODE'}='on';
 558
 559         if ((!($uqsettings{'TIME_QUOTA'} =~ /^\d+/)) || ($uqsettings{'TIME_QUOTA'} < '1'))
 560         {
 561                 $errormessage=$Lang::tr{'urlfilter quota time error'};
 562         }
 563
 564         @temp = split(/\n/,$uqsettings{'QUOTA_USERS'});
 565         undef $uqsettings{'QUOTA_USERS'};
 566         foreach (@temp)
 567         {
 568                 s/^\s+//g; s/\s+$//g;
 569                 if ($_) { $uqsettings{'QUOTA_USERS'} .= $_."\n"; }
 570         }
 571
 572         if ($uqsettings{'QUOTA_USERS'} eq '')
 573         {
 574                 $errormessage=$Lang::tr{'urlfilter quota user error'};
 575         }
 576
 577         $_  = $uqsettings{'QUOTA_USERS'};
 578         chomp; s/\n/|/g;
 579         my $quota_users = $_;
 580
 581         if ($uqsettings{'QUOTA_USERS'} =~ /\\/)
 582         {
 583                 $errormessage=$Lang::tr{'urlfilter invalid user error'};
 584         }
 585
 586         if (!$errormessage) {
 587                 if ($uqsettings{'ENABLEQUOTA'} eq 'on') { $uqsettings{'ACTIVE'} = $uqsettings{'ENABLEQUOTA'}; } else { $uqsettings{'ACTIVE'} = 'off'}
 588
 589                 $uqsettings{'ENABLERULE'} = 'on';
 590                 if($uqsettings{'EDITING'} eq 'no') {
 591                         open(FILE,">>$uqfile");
 592                         flock FILE, 2;
 593                         print FILE "$uqsettings{'TIME_QUOTA'},$uqsettings{'SPORADIC'},$uqsettings{'RENEWAL'},$quota_users,$uqsettings{'ACTIVE'}\n";
 594                 } else {
 595                         open(FILE, ">$uqfile");
 596                         flock FILE, 2;
 597                         $id = 0;
 598                         foreach $line (@uqlist)
 599                         {
 600                                 $id++;
 601                                 if ($uqsettings{'EDITING'} eq $id) {
 602                                         print FILE "$uqsettings{'TIME_QUOTA'},$uqsettings{'SPORADIC'},$uqsettings{'RENEWAL'},$quota_users,$uqsettings{'ACTIVE'}\n";
 603                                 } else { print FILE "$line"; }
 604                         }
 605                 }
 606                 close(FILE);
 607                 undef %uqsettings;
 608                 $uqsettings{'CHANGED'}='yes';
 609                 $uqsettings{'MODE'}='USERQUOTA';
 610                 $uqsettings{'UQMODE'}='on';
 611                 $changed = 'yes';
 612         } else {
 613                 if ($uqsettings{'EDITING'} ne 'no')
 614                 {
 615                         $uqsettings{'ACTION'} = $Lang::tr{'edit'};
 616                         $uqsettings{'ID'} = $uqsettings{'EDITING'};
 617                 }
 618         }
 619 }
 620
 621 if (($uqsettings{'MODE'} eq 'USERQUOTA') && ($uqsettings{'ACTION'} eq $Lang::tr{'remove'}))
 622 {
 623         $id = 0;
 624         open(FILE, ">$uqfile");
 625         flock FILE, 2;
 626         foreach $line (@uqlist)
 627         {
 628                 $id++;
 629                 unless ($uqsettings{'ID'} eq $id) { print FILE "$line"; }
 630         }
 631         close(FILE);
 632         $uqsettings{'CHANGED'}='yes';
 633         $uqsettings{'UQMODE'}='on';
 634 }
 635
 636 if (!$errormessage) {
 637         $uqsettings{'ENABLEQUOTA'}='on';
 638 }
 639
 640 if (($uqsettings{'MODE'} eq 'USERQUOTA') && ($uqsettings{'ACTION'} eq $Lang::tr{'edit'}) && (!$errormessage))
 641 {
 642         $id = 0;
 643         foreach $line (@uqlist)
 644         {
 645                 $id++;
 646                 if ($uqsettings{'ID'} eq $id)
 647                 {
 648                         chomp($line);
 649                         @temp = split(/\,/,$line);
 650                         $uqsettings{'TIME_QUOTA'} = $temp[0];
 651                         $uqsettings{'SPORADIC'} = $temp[1];
 652                         $uqsettings{'RENEWAL'} = $temp[2];
 653                         $uqsettings{'QUOTA_USERS'} = $temp[3];
 654                         $uqsettings{'ENABLEQUOTA'} = $temp[4];
 655                 }
 656         }
 657         $uqsettings{'UQMODE'}='on';
 658 }
 659
 660 if (($uqsettings{'MODE'} eq 'USERQUOTA') && ($uqsettings{'ACTION'} eq $Lang::tr{'toggle enable disable'}))
 661 {
 662         open(FILE, ">$uqfile");
 663         flock FILE, 2;
 664         $id = 0;
 665         foreach $line (@uqlist)
 666         {
 667                 $id++;
 668                 unless ($uqsettings{'ID'} eq $id) { print FILE "$line"; }
 669                 else
 670                 {
 671                         chomp($line);
 672                         @temp = split(/\,/,$line);
 673                         if ($temp[4] eq 'on') { $temp[4] = 'off'; } else { $temp[4] = 'on' }
 674                         print FILE "$temp[0],$temp[1],$temp[2],$temp[3],$temp[4]\n";
 675                 }
 676         }
 677         close(FILE);
 678         $uqsettings{'CHANGED'}='yes';
 679         $uqsettings{'UQMODE'}='on';
 680 }
 681
 682 if (($uqsettings{'MODE'} eq 'USERQUOTA') && ($uqsettings{'ACTION'} eq $Lang::tr{'urlfilter restart'}))
 683 {
 684         if (!($proxysettings{'ENABLE_FILTER'} eq 'on'))
 685         {
 686                 $errormessage = $Lang::tr{'urlfilter not enabled'};
 687         }
 688         if ((!(-e "${General::swroot}/proxy/enable")) && (!(-e "${General::swroot}/proxy/enable_blue")))
 689         {
 690                 $errormessage = $Lang::tr{'urlfilter web proxy service required'};
 691         }
 692
 693         if (!$errormessage) { &General::system('/usr/local/bin/squidctrl', 'restart'); }
 694         $uqsettings{'UQMODE'}='on';
 695 }
 696
 697 if ($besettings{'ACTION'} eq $Lang::tr{'urlfilter blacklist editor'}) { $besettings{'BEMODE'} = 'on'; }
 698
 699 if ($besettings{'MODE'} eq 'BLACKLIST_EDITOR')
 700 {
 701         @temp = split(/\n/,$besettings{'BE_DOMAINS'});
 702         undef $besettings{'BE_DOMAINS'};
 703         foreach (@temp)
 704         {
 705                 s/^\s+//g; s/\s+$//g;
 706                 if ($_) { $besettings{'BE_DOMAINS'} .= $_."\n"; }
 707         }
 708         chomp($besettings{'BE_DOMAINS'});
 709         @temp = split(/\n/,$besettings{'BE_URLS'});
 710         undef $besettings{'BE_URLS'};
 711         foreach (@temp)
 712         {
 713                 s/^\s+//g; s/\s+$//g;
 714                 if ($_) { $besettings{'BE_URLS'} .= $_."\n"; }
 715         }
 716         chomp($besettings{'BE_URLS'});
 717         @temp = split(/\n/,$besettings{'BE_EXPRESSIONS'});
 718         undef $besettings{'BE_EXPRESSIONS'};
 719         foreach (@temp)
 720         {
 721                 s/^\s+//g; s/\s+$//g;
 722                 if ($_) { $besettings{'BE_EXPRESSIONS'} .= $_."\n"; }
 723         }
 724         chomp($besettings{'BE_EXPRESSIONS'});
 725 }
 726
 727 if (($besettings{'ACTION'} eq $Lang::tr{'urlfilter load blacklist'}) && ($besettings{'MODE'} = 'BLACKLIST_EDITOR'))
 728 {
 729         $besettings{'BEMODE'} = 'on';
 730
 731         $besettings{'BE_NAME'} = $besettings{'BE_BLACKLIST'};
 732
 733         delete $besettings{'BE_DOMAINS'};
 734         delete $besettings{'BE_URLS'};
 735         delete $besettings{'BE_EXPRESSIONS'};
 736
 737         if (-e "$dbdir/$besettings{'BE_NAME'}/domains")
 738         {
 739                 open(FILE, "$dbdir/$besettings{'BE_NAME'}/domains");
 740                 while (<FILE>) { unless ($_ eq '\n') { $besettings{'BE_DOMAINS'} .= $_ } };
 741                 close FILE;
 742                 chomp($besettings{'BE_DOMAINS'});
 743         }
 744         if (-e "$dbdir/$besettings{'BE_NAME'}/urls")
 745         {
 746                 open(FILE, "$dbdir/$besettings{'BE_NAME'}/urls");
 747                 while (<FILE>) { unless ($_ eq '\n') { $besettings{'BE_URLS'} .= $_ } };
 748                 close FILE;
 749                 chomp($besettings{'BE_URLS'});
 750         }
 751         if (-e "$dbdir/$besettings{'BE_NAME'}/expressions")
 752         {
 753                 open(FILE, "$dbdir/$besettings{'BE_NAME'}/expressions");
 754                 while (<FILE>) { unless ($_ eq '\n') { $besettings{'BE_EXPRESSIONS'} .= $_ } };
 755                 close FILE;
 756                 chomp($besettings{'BE_EXPRESSIONS'});
 757         }
 758 }
 759
 760 if (($besettings{'ACTION'} eq $Lang::tr{'urlfilter import blacklist'}) && ($besettings{'MODE'} = 'BLACKLIST_EDITOR'))
 761 {
 762         $besettings{'BEMODE'} = 'on';
 763
 764         &Header::getcgihash(\%besettings, {'wantfile' => 1, 'filevar' => 'IMPORTFILE'});
 765
 766         if (!($besettings{'IMPORTFILE'} =~ /.tar.gz$/))
 767         {
 768                 $errormessage = $Lang::tr{'urlfilter wrong filetype'};
 769         } else {
 770                 if (!-d "$editdir") { mkdir("$editdir"); }
 771
 772                 if (copy($besettings{'IMPORTFILE'}, "$editdir/blacklist.tar.gz") != 1)
 773                 {
 774                         $errormessage = $!;
 775                 } else {
 776
 777                         my $exitcode = &General::system("/bin/tar", "--no-same-owner", "--preserve-permissions", "-xzf", "$editdir/blacklist.tar.gz", "-C", "$editdir");
 778                         if ($exitcode > 0)
 779                         {
 780                                 $errormessage = $Lang::tr{'urlfilter tar error'};
 781                         } else {
 782                                 $i = 0;
 783                                 foreach (<$editdir/blacklists/*>)
 784                                 {
 785                                         if (-d)
 786                                         {
 787                                                 $i++;
 788                                                 $besettings{'BE_NAME'} = substr($_, rindex($_,"/")+1);
 789                                         }
 790                                 }
 791
 792                                 if (!($i == 1))
 793                                 {
 794                                         $errormessage = $Lang::tr{'urlfilter invalid import file'};
 795                                 } else {
 796                                         delete $besettings{'BE_DOMAINS'};
 797                                         delete $besettings{'BE_URLS'};
 798                                         delete $besettings{'BE_EXPRESSIONS'};
 799
 800                                         if (-e "$editdir/blacklists/$besettings{'BE_NAME'}/domains")
 801                                         {
 802                                                 open(FILE, "$editdir/blacklists/$besettings{'BE_NAME'}/domains");
 803                                                 while (<FILE>) { unless ($_ eq '\n') { $besettings{'BE_DOMAINS'} .= $_ } };
 804                                                 close FILE;
 805                                                 chomp($besettings{'BE_DOMAINS'});
 806                                         }
 807                                         if (-e "$editdir/blacklists/$besettings{'BE_NAME'}/urls")
 808                                         {
 809                                                 open(FILE, "$editdir/blacklists/$besettings{'BE_NAME'}/urls");
 810                                                 while (<FILE>) { unless ($_ eq '\n') { $besettings{'BE_URLS'} .= $_ } };
 811                                                 close FILE;
 812                                                 chomp($besettings{'BE_URLS'});
 813                                         }
 814                                         if (-e "$editdir/blacklists/$besettings{'BE_NAME'}/expressions")
 815                                         {
 816                                                 open(FILE, "$editdir/blacklists/$besettings{'BE_NAME'}/expressions");
 817                                                 while (<FILE>) { unless ($_ eq '\n') { $besettings{'BE_EXPRESSIONS'} .= $_ } };
 818                                                 close FILE;
 819                                                 chomp($besettings{'BE_EXPRESSIONS'});
 820                                         }
 821                                 }
 822                         }
 823
 824                 if (-d $editdir) { &General::system("rm", "-rf", "$editdir"); }
 825
 826                 }
 827         }
 828 }
 829
 830 if (($besettings{'ACTION'} eq $Lang::tr{'urlfilter export blacklist'}) && ($besettings{'MODE'} = 'BLACKLIST_EDITOR'))
 831 {
 832         $besettings{'BEMODE'} = 'on';
 833
 834         if ($besettings{'BE_NAME'} eq '')
 835         {
 836                 $errormessage = $Lang::tr{'urlfilter category name error'};
 837         } elsif ($besettings{'BE_DOMAINS'} || $besettings{'BE_URLS'} || $besettings{'BE_EXPRESSIONS'}) {
 838
 839                 $_ = $besettings{'BE_NAME'}; tr/A-Z/a-z/; $besettings{'BE_NAME'} = $_;
 840
 841                 if (!(-d "$editdir")) { mkdir("$editdir"); }
 842                 if (!(-d "$editdir/blacklists")) { mkdir("$editdir/blacklists"); }
 843                 if (!(-d "$editdir/blacklists/$besettings{'BE_NAME'}")) { mkdir("$editdir/blacklists/$besettings{'BE_NAME'}"); }
 844
 845                 open(FILE, ">$editdir/blacklists/$besettings{'BE_NAME'}/domains");
 846                 flock FILE, 2;
 847                 print FILE "$besettings{'BE_DOMAINS'}\n";
 848                 close FILE;
 849                 open(FILE, ">$editdir/blacklists/$besettings{'BE_NAME'}/urls");
 850                 flock FILE, 2;
 851                 print FILE "$besettings{'BE_URLS'}\n";
 852                 close FILE;
 853                 open(FILE, ">$editdir/blacklists/$besettings{'BE_NAME'}/expressions");
 854                 flock FILE, 2;
 855                 print FILE "$besettings{'BE_EXPRESSIONS'}\n";
 856                 close FILE;
 857
 858                 if (&General::system("/bin/tar", "-C", "$editdir", "-czf", "$editdir/$besettings{'BE_NAME'}.tar.gz", "blacklists"))
 859                 {
 860                         $errormessage = $Lang::tr{'urlfilter export error'};
 861                 }
 862                 else
 863                 {
 864                         print "Content-type: application/gzip\n";
 865                         print "Content-length: ";
 866                         print (-s "$editdir/$besettings{'BE_NAME'}.tar.gz");
 867                         print "\n";
 868                         print "Content-disposition: attachment; filename=$besettings{'BE_NAME'}.tar.gz\n\n";
 869
 870                         open (FILE, "$editdir/$besettings{'BE_NAME'}.tar.gz");
 871                         while (<FILE>) { print; }
 872                         close (FILE);
 873
 874                         if (-d $editdir) { &General::system("rm", "-rf", "$editdir"); }
 875                         exit;
 876                 }
 877         } else {
 878                 $errormessage = $Lang::tr{'urlfilter category data error'};
 879         }
 880 }
 881
 882 if (($besettings{'ACTION'} eq $Lang::tr{'urlfilter install blacklist'}) && ($besettings{'MODE'} = 'BLACKLIST_EDITOR'))
 883 {
 884         $besettings{'BEMODE'} = 'on';
 885
 886         if ($besettings{'BE_NAME'} eq '')
 887         {
 888                 $errormessage = $Lang::tr{'urlfilter category name error'};
 889         } elsif ($besettings{'BE_DOMAINS'} || $besettings{'BE_URLS'} || $besettings{'BE_EXPRESSIONS'}) {
 890
 891                 $_ = $besettings{'BE_NAME'}; tr/A-Z/a-z/; $besettings{'BE_NAME'} = $_;
 892
 893                 if (!-d "$editdir") { mkdir("$editdir"); }
 894
 895                 if (!-d "$dbdir/$besettings{'BE_NAME'}") { mkdir("$dbdir/$besettings{'BE_NAME'}"); }
 896
 897                 if (-e "$dbdir/$besettings{'BE_NAME'}/domains") { unlink("$dbdir/$besettings{'BE_NAME'}/domains"); }
 898                 if ($besettings{'BE_DOMAINS'})
 899                 {
 900                         open(FILE, ">$dbdir/$besettings{'BE_NAME'}/domains");
 901                         flock FILE, 2;
 902                         print FILE "$besettings{'BE_DOMAINS'}\n";
 903                         close FILE;
 904                 }
 905                 if (-e "$dbdir/$besettings{'BE_NAME'}/urls") { unlink("$dbdir/$besettings{'BE_NAME'}/urls"); }
 906                 if ($besettings{'BE_URLS'})
 907                 {
 908                         open(FILE, ">$dbdir/$besettings{'BE_NAME'}/urls");
 909                         flock FILE, 2;
 910                         print FILE "$besettings{'BE_URLS'}\n";
 911                         close FILE;
 912                 }
 913                 if (-e "$dbdir/$besettings{'BE_NAME'}/expressions") { unlink("$dbdir/$besettings{'BE_NAME'}/expressions"); }
 914                 if ($besettings{'BE_EXPRESSIONS'})
 915                 {
 916                         open(FILE, ">$dbdir/$besettings{'BE_NAME'}/expressions");
 917                         flock FILE, 2;
 918                         print FILE "$besettings{'BE_EXPRESSIONS'}\n";
 919                         close FILE;
 920                 }
 921
 922                 open(FILE, ">$editdir/install.conf");
 923                 flock FILE, 2;
 924                 print FILE "logdir /var/log/squidGuard\n";
 925                 print FILE "dbhome $dbdir/$besettings{'BE_NAME'}\n\n";
 926                 print FILE "dest $besettings{'BE_NAME'} {\n";
 927                 if ($besettings{'BE_DOMAINS'})     { print FILE "    domainlist  domains\n"; }
 928                 if ($besettings{'BE_URLS'})        { print FILE "    urllist     urls\n"; }
 929                 if ($besettings{'BE_EXPRESSIONS'}) { print FILE "    expressions expressions\n"; }
 930                 print FILE "}\n\n";
 931                 print FILE "acl {\n";
 932                 print FILE "    default {\n";
 933                 print FILE "        pass none\n";
 934                 print FILE "    }\n";
 935                 print FILE "}\n";
 936                 close FILE;
 937
 938                 # XXX uses globbing
 939                 system("rm -f $dbdir/$besettings{'BE_NAME'}/*.db");
 940                 &General::system("/usr/bin/squidGuard", "-c", "$editdir/install.conf", "-C", "all");
 941                 # XXX uses globbing
 942                 system("chmod a+w $dbdir/$besettings{'BE_NAME'}/*.db");
 943
 944                 &readblockcategories;
 945                 &readcustomlists;
 946
 947                 &writeconfigfile;
 948
 949                 &General::system('/usr/local/bin/squidctrl', 'restart') unless ($besettings{'NORESTART'} eq 'on');
 950
 951                 if (-d $editdir) { &General::system("rm", "-rf", "$editdir"); }
 952         } else {
 953                 $errormessage = $Lang::tr{'urlfilter category data error'};
 954         }
 955 }
 956
 957 if ($filtersettings{'ACTION'} eq $Lang::tr{'urlfilter save schedule'})
 958 {
 959         if (($filtersettings{'UPDATE_SOURCE'} eq 'custom') && ($filtersettings{'CUSTOM_UPDATE_URL'} eq ''))
 960         {
 961                 $errormessage = $Lang::tr{'urlfilter custom url required'};
 962         } else {
 963                 open (FILE, ">$updconffile");
 964                 print FILE "ENABLE_AUTOUPDATE=$filtersettings{'ENABLE_AUTOUPDATE'}\n";
 965                 print FILE "UPDATE_SCHEDULE=$filtersettings{'UPDATE_SCHEDULE'}\n";
 966                 print FILE "UPDATE_SOURCE=$filtersettings{'UPDATE_SOURCE'}\n";
 967                 print FILE "CUSTOM_UPDATE_URL=$filtersettings{'CUSTOM_UPDATE_URL'}\n";
 968                 close FILE;
 969
 970
 971                 if (($filtersettings{'ENABLE_AUTOUPDATE'} eq 'on') && ($filtersettings{'UPDATE_SCHEDULE'} eq 'daily'))
 972                 {
 973                         &General::system('/usr/local/bin/urlfilterctrl', 'cron', 'daily');
 974                 }
 975
 976                 if (($filtersettings{'ENABLE_AUTOUPDATE'} eq 'on') && ($filtersettings{'UPDATE_SCHEDULE'} eq 'weekly'))
 977                 {
 978                         &General::system('/usr/local/bin/urlfilterctrl', 'cron', 'weekly');
 979                 }
 980
 981                 if (($filtersettings{'ENABLE_AUTOUPDATE'} eq 'on') && ($filtersettings{'UPDATE_SCHEDULE'} eq 'monthly'))
 982                 {
 983                         &General::system('/usr/local/bin/urlfilterctrl', 'cron', 'monthly');
 984                 }
 985         }
 986 }
 987
 988 if ($filtersettings{'ACTION'} eq $Lang::tr{'urlfilter update now'})
 989 {
 990         if ($filtersettings{'UPDATE_SOURCE'} eq 'custom')
 991         {
 992                 if ($filtersettings{'CUSTOM_UPDATE_URL'} eq '')
 993                 {
 994                         $errormessage = $Lang::tr{'urlfilter custom url required'};
 995                 } else {
 996                         &General::system_background("${General::swroot}/urlfilter/bin/autoupdate.pl", "$filtersettings{'CUSTOM_UPDATE_URL'}");
 997                 }
 998         } else {
 999                 &General::system_background("${General::swroot}/urlfilter/bin/autoupdate.pl", "$filtersettings{'UPDATE_SOURCE'}");
1000         }
1001 }
1002
1003
1004 if (-e "${General::swroot}/urlfilter/settings") { &General::readhash("${General::swroot}/urlfilter/settings", \%filtersettings); }
1005
1006 &readcustomlists;
1007
1008 ERROR:
1009
1010 if ($errormessage) { $filtersettings{'VALID'} = 'no'; }
1011
1012 $checked{'ENABLE_CUSTOM_BLACKLIST'}{'off'} = '';
1013 $checked{'ENABLE_CUSTOM_BLACKLIST'}{'on'} = '';
1014 $checked{'ENABLE_CUSTOM_BLACKLIST'}{$filtersettings{'ENABLE_CUSTOM_BLACKLIST'}} = "checked='checked'";
1015 $checked{'ENABLE_CUSTOM_WHITELIST'}{'off'} = '';
1016 $checked{'ENABLE_CUSTOM_WHITELIST'}{'on'} = '';
1017 $checked{'ENABLE_CUSTOM_WHITELIST'}{$filtersettings{'ENABLE_CUSTOM_WHITELIST'}} = "checked='checked'";
1018 $checked{'ENABLE_CUSTOM_EXPRESSIONS'}{'off'} = '';
1019 $checked{'ENABLE_CUSTOM_EXPRESSIONS'}{'on'} = '';
1020 $checked{'ENABLE_CUSTOM_EXPRESSIONS'}{$filtersettings{'ENABLE_CUSTOM_EXPRESSIONS'}} = "checked='checked'";
1021 $checked{'BLOCK_EXECUTABLES'}{'off'} = '';
1022 $checked{'BLOCK_EXECUTABLES'}{'on'} = '';
1023 $checked{'BLOCK_EXECUTABLES'}{$filtersettings{'BLOCK_EXECUTABLES'}} = "checked='checked'";
1024 $checked{'BLOCK_AUDIO-VIDEO'}{'off'} = '';
1025 $checked{'BLOCK_AUDIO-VIDEO'}{'on'} = '';
1026 $checked{'BLOCK_AUDIO-VIDEO'}{$filtersettings{'BLOCK_AUDIO-VIDEO'}} = "checked='checked'";
1027 $checked{'BLOCK_ARCHIVES'}{'off'} = '';
1028 $checked{'BLOCK_ARCHIVES'}{'on'} = '';
1029 $checked{'BLOCK_ARCHIVES'}{$filtersettings{'BLOCK_ARCHIVES'}} = "checked='checked'";
1030 $checked{'ENABLE_REWRITE'}{'off'} = '';
1031 $checked{'ENABLE_REWRITE'}{'on'} = '';
1032 $checked{'ENABLE_REWRITE'}{$filtersettings{'ENABLE_REWRITE'}} = "checked='checked'";
1033 $checked{'SHOW_CATEGORY'}{'off'} = '';
1034 $checked{'SHOW_CATEGORY'}{'on'} = '';
1035 $checked{'SHOW_CATEGORY'}{$filtersettings{'SHOW_CATEGORY'}} = "checked='checked'";
1036 $checked{'SHOW_URL'}{'off'} = '';
1037 $checked{'SHOW_URL'}{'on'} = '';
1038 $checked{'SHOW_URL'}{$filtersettings{'SHOW_URL'}} = "checked='checked'";
1039 $checked{'SHOW_IP'}{'off'} = '';
1040 $checked{'SHOW_IP'}{'on'} = '';
1041 $checked{'SHOW_IP'}{$filtersettings{'SHOW_IP'}} = "checked='checked'";
1042 $checked{'ENABLE_DNSERROR'}{'off'} = '';
1043 $checked{'ENABLE_DNSERROR'}{'on'} = '';
1044 $checked{'ENABLE_DNSERROR'}{$filtersettings{'ENABLE_DNSERROR'}} = "checked='checked'";
1045 $checked{'ENABLE_JPEG'}{'off'} = '';
1046 $checked{'ENABLE_JPEG'}{'on'} = '';
1047 $checked{'ENABLE_JPEG'}{$filtersettings{'ENABLE_JPEG'}} = "checked='checked'";
1048 $checked{'ENABLE_EXPR_LISTS'}{'off'} = '';
1049 $checked{'ENABLE_EXPR_LISTS'}{'on'} = '';
1050 $checked{'ENABLE_EXPR_LISTS'}{$filtersettings{'ENABLE_EXPR_LISTS'}} = "checked='checked'";
1051 $checked{'BLOCK_IP_ADDR'}{'off'} = '';
1052 $checked{'BLOCK_IP_ADDR'}{'on'} = '';
1053 $checked{'BLOCK_IP_ADDR'}{$filtersettings{'BLOCK_IP_ADDR'}} = "checked='checked'";
1054 $checked{'BLOCK_ALL'}{'off'} = '';
1055 $checked{'BLOCK_ALL'}{'on'} = '';
1056 $checked{'BLOCK_ALL'}{$filtersettings{'BLOCK_ALL'}} = "checked='checked'";
1057 $checked{'ENABLE_EMPTY_ADS'}{'off'} = '';
1058 $checked{'ENABLE_EMPTY_ADS'}{'on'} = '';
1059 $checked{'ENABLE_EMPTY_ADS'}{$filtersettings{'ENABLE_EMPTY_ADS'}} = "checked='checked'";
1060 $checked{'ENABLE_GLOBAL_WHITELIST'}{'off'} = '';
1061 $checked{'ENABLE_GLOBAL_WHITELIST'}{'on'} = '';
1062 $checked{'ENABLE_GLOBAL_WHITELIST'}{$filtersettings{'ENABLE_GLOBAL_WHITELIST'}} = "checked='checked'";
1063 $checked{'ENABLE_LOG'}{'off'} = '';
1064 $checked{'ENABLE_LOG'}{'on'} = '';
1065 $checked{'ENABLE_LOG'}{$filtersettings{'ENABLE_LOG'}} = "checked='checked'";
1066 $checked{'ENABLE_USERNAME_LOG'}{'off'} = '';
1067 $checked{'ENABLE_USERNAME_LOG'}{'on'} = '';
1068 $checked{'ENABLE_USERNAME_LOG'}{$filtersettings{'ENABLE_USERNAME_LOG'}} = "checked='checked'";
1069 $checked{'ENABLE_CATEGORY_LOG'}{'off'} = '';
1070 $checked{'ENABLE_CATEGORY_LOG'}{'on'} = '';
1071 $checked{'ENABLE_CATEGORY_LOG'}{$filtersettings{'ENABLE_CATEGORY_LOG'}} = "checked='checked'";
1072
1073 foreach $category (@filtergroups) {
1074         $checked{$category}{'off'} = '';
1075         $checked{$category}{'on'} = '';
1076         $checked{$category}{$filtersettings{$category}} = "checked='checked'";
1077 }
1078
1079 $selected{'REDIRECT_TEMPLATE'}{$filtersettings{'REDIRECT_TEMPLATE'}} = "selected='selected'";
1080
1081 $selected{'DEFINITION'}{$tcsettings{'DEFINITION'}} = "selected='selected'";
1082 $selected{'FROM_HOUR'}{$tcsettings{'FROM_HOUR'}} = "selected='selected'";
1083 $selected{'FROM_MINUTE'}{$tcsettings{'FROM_MINUTE'}} = "selected='selected'";
1084 $selected{'TO_HOUR'}{$tcsettings{'TO_HOUR'}} = "selected='selected'";
1085 $selected{'TO_MINUTE'}{$tcsettings{'TO_MINUTE'}} = "selected='selected'";
1086
1087 @selectedcategories = split(/\|/,$tcsettings{'DST'});
1088 foreach (@selectedcategories)
1089 {
1090         $selected{'DST'}{$_} = "selected='selected'";
1091 }
1092
1093 $selected{'ACCESS'}{$tcsettings{'ACCESS'}} = "selected='selected'";
1094
1095 $checked{'ENABLERULE'}{'off'} = '';
1096 $checked{'ENABLERULE'}{'on'} = '';
1097 $checked{'ENABLERULE'}{$tcsettings{'ENABLERULE'}} = "checked='checked'";
1098 $checked{'MON'}{'off'} = '';
1099 $checked{'MON'}{'on'} = '';
1100 $checked{'MON'}{$tcsettings{'MON'}} = "checked='checked'";
1101 $checked{'TUE'}{'off'} = '';
1102 $checked{'TUE'}{'on'} = '';
1103 $checked{'TUE'}{$tcsettings{'TUE'}} = "checked='checked'";
1104 $checked{'WED'}{'off'} = '';
1105 $checked{'WED'}{'on'} = '';
1106 $checked{'WED'}{$tcsettings{'WED'}} = "checked='checked'";
1107 $checked{'THU'}{'off'} = '';
1108 $checked{'THU'}{'on'} = '';
1109 $checked{'THU'}{$tcsettings{'THU'}} = "checked='checked'";
1110 $checked{'FRI'}{'off'} = '';
1111 $checked{'FRI'}{'on'} = '';
1112 $checked{'FRI'}{$tcsettings{'FRI'}} = "checked='checked'";
1113 $checked{'SAT'}{'off'} = '';
1114 $checked{'SAT'}{'on'} = '';
1115 $checked{'SAT'}{$tcsettings{'SAT'}} = "checked='checked'";
1116 $checked{'SUN'}{'off'} = '';
1117 $checked{'SUN'}{'on'} = '';
1118 $checked{'SUN'}{$tcsettings{'SUN'}} = "checked='checked'";
1119
1120 $selected{'SPORADIC'}{$uqsettings{'SPORADIC'}} = "selected='selected'";
1121 $selected{'RENEWAL'} {$uqsettings{'RENEWAL'}}  = "selected='selected'";
1122
1123 $checked{'ENABLEQUOTA'}{'off'} = '';
1124 $checked{'ENABLEQUOTA'}{'on'} = '';
1125 $checked{'ENABLEQUOTA'}{$uqsettings{'ENABLEQUOTA'}} = "checked='checked'";
1126
1127 $selected{'BE_BLACKLIST'}{$besettings{'BE_BLACKLIST'}} = "selected='selected'";
1128
1129
1130 &Header::showhttpheaders();
1131
1132 &Header::openpage($Lang::tr{'urlfilter configuration'}, 1, '');
1133
1134 &Header::openbigbox('100%', 'left', '', $errormessage);
1135
1136 if ($errormessage) {
1137         &Header::openbox('100%', 'left', $Lang::tr{'error messages'});
1138         print "<font class='base'>$errormessage&nbsp;</font>\n";
1139         &Header::closebox();
1140 } elsif (($tcsettings{'CHANGED'} eq 'yes') || ($uqsettings{'CHANGED'} eq 'yes') ) {
1141         &writeconfigfile;
1142         print "<form method='post' action='$ENV{'SCRIPT_NAME'}'>\n";
1143         &Header::openbox('100%', 'left', "$Lang::tr{'urlfilter restart notification'}:");
1144         print "<class name='base'>$Lang::tr{'urlfilter restart message'}\n";
1145         if ($uqsettings{'MODE'} eq 'USERQUOTA') { print "<p><class name='base'>$Lang::tr{'urlfilter quota restart message'}\n"; }
1146         print "</class>\n";
1147         print "<p><input type='submit' name='ACTION' value='$Lang::tr{'urlfilter restart'}' />";
1148         if ($tcsettings{'MODE'} eq 'TIMECONSTRAINT') { print "<input type='hidden' name='MODE' value='TIMECONSTRAINT' />"; }
1149         if ($uqsettings{'MODE'} eq 'USERQUOTA') { print "<input type='hidden' name='MODE' value='USERQUOTA' />"; }
1150         &Header::closebox();
1151         print "</form>\n";
1152 }
1153
1154 if ($restoremessage) {
1155         &Header::openbox('100%', 'left', "$Lang::tr{'urlfilter restore results'}:");
1156         print "<class name='base'>$restoremessage\n";
1157         print "&nbsp;</class>\n";
1158         &Header::closebox();
1159 }
1160
1161 if ((!$tcsettings{'TCMODE'}) && (!$uqsettings{'UQMODE'}) && (!$besettings{'BEMODE'})) {
1162
1163 if (!($filtersettings{'ACTION'} eq $Lang::tr{'urlfilter manage repository'})) {
1164
1165 #==========================================================
1166 #
1167 # Section: Main Configuration
1168 #
1169 #==========================================================
1170
1171 print "<form method='post' action='$ENV{'SCRIPT_NAME'}' enctype='multipart/form-data'>\n";
1172
1173 &Header::openbox('100%', 'left', "$Lang::tr{'urlfilter filter settings'}");
1174 print <<END
1175 <table width='100%'>
1176 <tr>
1177         <td colspan='4'><b>$Lang::tr{'urlfilter block categories'}</b></td>
1178 </tr>
1179 END
1180 ;
1181
1182 if (@categories == 0) {
1183 print <<END
1184 <tr>
1185         <td><i>$Lang::tr{'urlfilter no categories'}</i></td>
1186         <td>&nbsp;</td>
1187         <td>&nbsp;</td>
1188         <td>&nbsp;</td>
1189 </tr>
1190
1191 END
1192 ;
1193 }
1194
1195 for ($n=0; $n<=@categories; $n = $n + $i) {
1196         for ($i=0; $i<=3; $i++) {
1197                 if ($i eq 0) { print "<tr>\n"; }
1198                 if (($n+$i) < @categories) {
1199                         print "<td width='15%'>@categories[$n+$i]:<\/td>\n";
1200                         print "<td width='10%'><input type='checkbox' name=@filtergroups[$n+$i] $checked{@filtergroups[$n+$i]}{'on'} /></td>\n";
1201                 }
1202                 if ($i eq 3) { print "<\/tr>\n"; }
1203         }
1204 }
1205
1206 print <<END
1207 </table>
1208 <hr size='1'>
1209 <table width='100%'>
1210 <tr>
1211         <td><b>$Lang::tr{'urlfilter custom blacklist'}</b></td>
1212         <td>&nbsp;</td>
1213         <td>&nbsp;</td>
1214         <td>&nbsp;</td>
1215 </tr>
1216 <tr>
1217         <td colspan='2'>$Lang::tr{'urlfilter blocked domains'}</td>
1218         <td colspan='2'>$Lang::tr{'urlfilter blocked urls'}</td>
1219 </tr>
1220 <tr>
1221         <td colspan='2'>$Lang::tr{'urlfilter example'}</td>
1222         <td colspan='2'>$Lang::tr{'urlfilter example ads'}</td>
1223 </tr>
1224 <tr>
1225         <td colspan='2' width='50%'><textarea name='CUSTOM_BLACK_DOMAINS' cols='32' rows='6' wrap='off'>
1226 END
1227 ;
1228
1229 print $filtersettings{'CUSTOM_BLACK_DOMAINS'};
1230
1231 print <<END
1232 </textarea></td>
1233         <td colspan='2' width='50%'><textarea name='CUSTOM_BLACK_URLS' cols='32' rows='6' wrap='off'>
1234 END
1235 ;
1236
1237 print $filtersettings{'CUSTOM_BLACK_URLS'};
1238
1239 print <<END
1240 </textarea></td>
1241 </tr>
1242 </table>
1243 <table width='100%'>
1244 <tr>
1245         <td class='base' width='25%'>$Lang::tr{'urlfilter enable custom blacklist'}:</td>
1246         <td><input type='checkbox' name='ENABLE_CUSTOM_BLACKLIST' $checked{'ENABLE_CUSTOM_BLACKLIST'}{'on'} /></td>
1247         <td>&nbsp;</td>
1248         <td>&nbsp;</td>
1249 </tr>
1250 </table>
1251 <hr size='1'>
1252 <table width='100%'>
1253 <tr>
1254         <td><b>$Lang::tr{'urlfilter custom whitelist'}</b></td>
1255         <td>&nbsp;</td>
1256         <td>&nbsp;</td>
1257         <td>&nbsp;</td>
1258 </tr>
1259 <tr>
1260         <td colspan='2'>$Lang::tr{'urlfilter allowed domains'}</td>
1261         <td colspan='2'>$Lang::tr{'urlfilter allowed urls'}</td>
1262 </tr>
1263 <tr>
1264         <td colspan='2'>$Lang::tr{'urlfilter example'}</td>
1265         <td colspan='2'>$Lang::tr{'urlfilter example ads'}</td>
1266 </tr>
1267 <tr>
1268         <td colspan='2' width='50%'><textarea name='CUSTOM_WHITE_DOMAINS' cols='32' rows='6' wrap='off'>
1269 END
1270 ;
1271
1272 print $filtersettings{'CUSTOM_WHITE_DOMAINS'};
1273
1274 print <<END
1275 </textarea></td>
1276         <td colspan='2' width='50%'><textarea name='CUSTOM_WHITE_URLS' cols='32' rows='6' wrap='off'>
1277 END
1278 ;
1279
1280 print $filtersettings{'CUSTOM_WHITE_URLS'};
1281
1282 print <<END
1283 </textarea></td>
1284 </tr>
1285 </table>
1286 <table width='100%'>
1287 <tr>
1288         <td class='base' width='25%'>$Lang::tr{'urlfilter enable custom whitelist'}:</td>
1289         <td><input type='checkbox' name='ENABLE_CUSTOM_WHITELIST' $checked{'ENABLE_CUSTOM_WHITELIST'}{'on'} /></td>
1290         <td>&nbsp;</td>
1291         <td>&nbsp;</td>
1292 </tr>
1293 </table>
1294 <hr size='1'>
1295 <table width='100%'>
1296 <tr>
1297         <td colspan='4'><b>$Lang::tr{'urlfilter custom expression list'}</b></td>
1298 </tr>
1299 <tr>
1300         <td colspan='4'>$Lang::tr{'urlfilter blocked expressions'}</td>
1301 </tr>
1302 <tr>
1303         <td colspan='4'><textarea name='CUSTOM_EXPRESSIONS' cols='70' rows='3' wrap='off'>
1304 END
1305 ;
1306
1307 print $filtersettings{'CUSTOM_EXPRESSIONS'};
1308
1309 print <<END
1310 </textarea></td>
1311 </tr>
1312 <tr>
1313         <td class='base' width='25%'>$Lang::tr{'urlfilter enable custom expression list'}:</td>
1314         <td><input type='checkbox' name='ENABLE_CUSTOM_EXPRESSIONS' $checked{'ENABLE_CUSTOM_EXPRESSIONS'}{'on'} /></td>
1315         <td>&nbsp;</td>
1316         <td>&nbsp;</td>
1317 </tr>
1318 </table>
1319 <hr size='1'>
1320 <table width='100%'>
1321 <tr>
1322         <td colspan='4'><b>$Lang::tr{'urlfilter file ext block'}</b></td>
1323 </tr>
1324 <tr>
1325         <td width='25%' class='base'>$Lang::tr{'urlfilter block executables'}:</td>
1326         <td width='12%'><input type='checkbox' name='BLOCK_EXECUTABLES' $checked{'BLOCK_EXECUTABLES'}{'on'} /></td>
1327         <td width='25%'  class='base'>$Lang::tr{'urlfilter block audio-video'}:</td>
1328         <td><input type='checkbox' name='BLOCK_AUDIO-VIDEO' $checked{'BLOCK_AUDIO-VIDEO'}{'on'} /></td>
1329 </tr>
1330 <tr>
1331         <td class='base'>$Lang::tr{'urlfilter block archives'}:</td>
1332         <td><input type='checkbox' name='BLOCK_ARCHIVES' $checked{'BLOCK_ARCHIVES'}{'on'} /></td>
1333         <td>&nbsp;</td>
1334         <td>&nbsp;</td>
1335 </tr>
1336 </table>
1337 <hr size='1'>
1338 <table width='100%'>
1339 <tr>
1340         <td colspan='4'><b>$Lang::tr{'urlfilter local file redirection'}</b></td>
1341 </tr>
1342 <tr>
1343         <td width='25%' class='base'>$Lang::tr{'urlfilter enable rewrite rules'}:</td>
1344         <td width='12%'><input type='checkbox' name='ENABLE_REWRITE' $checked{'ENABLE_REWRITE'}{'on'} /></td>
1345         <td>&nbsp;</td>
1346         <td>&nbsp;</td>
1347 </tr>
1348 <tr>
1349         <td><input type='submit' name='ACTION' value='$Lang::tr{'urlfilter manage repository'}'></td>
1350         <td>&nbsp;</td>
1351         <td>&nbsp;</td>
1352         <td>&nbsp;</td>
1353 </tr>
1354 </table>
1355 <hr size='1'>
1356 <table width='100%'>
1357 <tr>
1358         <td colspan='2'><b>$Lang::tr{'urlfilter network access control'}</b></td>
1359         <td>&nbsp;</td>
1360         <td>&nbsp;</td>
1361 </tr>
1362 <tr>
1363         <td colspan='2'>$Lang::tr{'urlfilter unfiltered clients'}</td>
1364         <td colspan='2'>$Lang::tr{'urlfilter banned clients'}</td>
1365 </tr>
1366 <tr>
1367         <td colspan='2' width='50%'><textarea name='UNFILTERED_CLIENTS' cols='32' rows='6' wrap='off'>
1368 END
1369 ;
1370
1371 # transform from pre1.8 client definitions
1372 $filtersettings{'UNFILTERED_CLIENTS'} =~ s/^\s+//g;
1373 $filtersettings{'UNFILTERED_CLIENTS'} =~ s/\s+$//g;
1374 $filtersettings{'UNFILTERED_CLIENTS'} =~ s/\s+-\s+/-/g;
1375 $filtersettings{'UNFILTERED_CLIENTS'} =~ s/\s+/ /g;
1376
1377 @clients = split(/ /,$filtersettings{'UNFILTERED_CLIENTS'});
1378 undef $filtersettings{'UNFILTERED_CLIENTS'};
1379 foreach (@clients) { $filtersettings{'UNFILTERED_CLIENTS'} .= "$_\n"; }
1380
1381 print $filtersettings{'UNFILTERED_CLIENTS'};
1382
1383 print <<END
1384 </textarea></td>
1385         <td colspan='2' width='50%'><textarea name='BANNED_CLIENTS' cols='32' rows='6' wrap='off'>
1386 END
1387 ;
1388
1389 # transform from pre1.8 client definitions
1390 $filtersettings{'BANNED_CLIENTS'} =~ s/^\s+//g;
1391 $filtersettings{'BANNED_CLIENTS'} =~ s/\s+$//g;
1392 $filtersettings{'BANNED_CLIENTS'} =~ s/\s+-\s+/-/g;
1393 $filtersettings{'BANNED_CLIENTS'} =~ s/\s+/ /g;
1394
1395 @clients = split(/ /,$filtersettings{'BANNED_CLIENTS'});
1396 undef $filtersettings{'BANNED_CLIENTS'};
1397 foreach (@clients) { $filtersettings{'BANNED_CLIENTS'} .= "$_\n"; }
1398
1399 print $filtersettings{'BANNED_CLIENTS'};
1400
1401 print <<END
1402 </textarea></td>
1403 </tr>
1404 </table>
1405 <hr size='1'>
1406 <table width='100%'>
1407 <tr>
1408         <td colspan='4'><b>$Lang::tr{'urlfilter timebased access control'}</b></td>
1409 </tr>
1410 <tr>
1411         <td width='25%'><input type='submit' name='ACTION' value='$Lang::tr{'urlfilter set time constraints'}'></td>
1412         <td width='25%'><input type='submit' name='ACTION' value='$Lang::tr{'urlfilter set user quota'}'></td>
1413         <td>&nbsp;</td>
1414         <td>&nbsp;</td>
1415 </tr>
1416 </table>
1417 <hr size='1'>
1418 <table width='100%'>
1419 <tr>
1420         <td colspan='4'><b>$Lang::tr{'urlfilter block settings'}</b></td>
1421 </tr>
1422 <tr>
1423         <td width='25%' class='base'>$Lang::tr{'urlfilter redirect template'}</td>
1424         <td width='75%' colspan='2'>
1425                 <select name='REDIRECT_TEMPLATE'>
1426 END
1427 ;
1428
1429         foreach (<$templatedir/*>) {
1430                 if ((-d "$_") && (-e "$_/template.html")) {
1431                         my $template = substr($_,rindex($_,"/")+1);
1432                         print "<option value='$template' $selected{'REDIRECT_TEMPLATE'}{$template}>$template</option>\n";
1433                 }
1434         }
1435
1436 print <<END
1437                 </select>
1438         </td>
1439 </tr>
1440 <tr>
1441         <td width='25%' class='base'>$Lang::tr{'urlfilter show category'}:</td>
1442         <td width='12%'><input type='checkbox' name='SHOW_CATEGORY' $checked{'SHOW_CATEGORY'}{'on'} /></td>
1443         <td width='25%' class='base'>$Lang::tr{'urlfilter redirectpage'}:</td>
1444         <td><input type='text' name='REDIRECT_PAGE' value='$filtersettings{'REDIRECT_PAGE'}' size='40' /></td>
1445 </tr>
1446 <tr>
1447         <td class='base'>$Lang::tr{'urlfilter show url'}:</td>
1448         <td><input type='checkbox' name='SHOW_URL' $checked{'SHOW_URL'}{'on'} /></td>
1449         <td class='base'>$Lang::tr{'urlfilter msg text 1'}:</td>
1450         <td><input type='text' name='MSG_TEXT_1' value='$filtersettings{'MSG_TEXT_1'}' size='40' /></td>
1451 </tr>
1452 <tr>
1453         <td class='base'>$Lang::tr{'urlfilter show ip'}:</td>
1454         <td><input type='checkbox' name='SHOW_IP' $checked{'SHOW_IP'}{'on'} /></td>
1455         <td class='base'>$Lang::tr{'urlfilter msg text 2'}:</td>
1456         <td><input type='text' name='MSG_TEXT_2' value='$filtersettings{'MSG_TEXT_2'}' size='40' /></td>
1457 </tr>
1458 <tr>
1459         <td class='base'>$Lang::tr{'urlfilter show dnserror'}:</td>
1460         <td><input type='checkbox' name='ENABLE_DNSERROR' $checked{'ENABLE_DNSERROR'}{'on'} /></td>
1461         <td class='base'>$Lang::tr{'urlfilter msg text 3'}:</td>
1462         <td><input type='text' name='MSG_TEXT_3' value='$filtersettings{'MSG_TEXT_3'}' size='40' /></td>
1463 </tr>
1464 </table>
1465 <hr size='1'>
1466 <table width='100%'>
1467 <tr>
1468         <td colspan='4'><b>$Lang::tr{'urlfilter advanced settings'}</b></td>
1469 </tr>
1470 <tr>
1471         <td width='25%' class='base'>$Lang::tr{'urlfilter enable expression lists'}:</td>
1472         <td width='12%'><input type='checkbox' name='ENABLE_EXPR_LISTS' $checked{'ENABLE_EXPR_LISTS'}{'on'} /></td>
1473         <td width='25%' class='base'>$Lang::tr{'urlfilter enable log'}:</td>
1474         <td><input type='checkbox' name='ENABLE_LOG' $checked{'ENABLE_LOG'}{'on'} /></td>
1475 </tr>
1476 <tr>
1477         <td class='base'>$Lang::tr{'urlfilter empty ads'}:</td>
1478         <td><input type='checkbox' name='ENABLE_EMPTY_ADS' $checked{'ENABLE_EMPTY_ADS'}{'on'} /></td>
1479         <td class='base'>$Lang::tr{'urlfilter username log'}:</td>
1480         <td><input type='checkbox' name='ENABLE_USERNAME_LOG' $checked{'ENABLE_USERNAME_LOG'}{'on'} /></td>
1481 </tr>
1482 <tr>
1483         <td class='base'>$Lang::tr{'urlfilter block ip'}:</td>
1484         <td><input type='checkbox' name='BLOCK_IP_ADDR' $checked{'BLOCK_IP_ADDR'}{'on'} /></td>
1485         <td class='base'>$Lang::tr{'urlfilter category log'}:</td>
1486         <td><input type='checkbox' name='ENABLE_CATEGORY_LOG' $checked{'ENABLE_CATEGORY_LOG'}{'on'} /></td>
1487 </tr>
1488 <tr>
1489         <td class='base'>$Lang::tr{'urlfilter block all'}:</td>
1490         <td><input type='checkbox' name='BLOCK_ALL' $checked{'BLOCK_ALL'}{'on'} /></td>
1491         <td class='base'>$Lang::tr{'urlfilter whitelist always allowed'}:</td>
1492         <td><input type='checkbox' name='ENABLE_GLOBAL_WHITELIST' $checked{'ENABLE_GLOBAL_WHITELIST'}{'on'} /></td>
1493 </tr>
1494 </table>
1495 <hr size='1'>
1496 <table width='100%'>
1497 <tr>
1498         <td><img src='/blob.gif' align='top' alt='*' />&nbsp;<font class='base'>$Lang::tr{'required field'}</font></td>
1499         <td align='right'>&nbsp;</td>
1500 </tr>
1501 </table>
1502 <table width='100%'>
1503 <tr>
1504 <td>&nbsp;</td>
1505 <td align='center'><input type='submit' name='ACTION' value='$Lang::tr{'save'}' /></td>
1506 <td align='center'><input type='submit' name='ACTION' value='$Lang::tr{'urlfilter save and restart'}' /></td>
1507 <td>&nbsp;</td>
1508 </tr>
1509 </table>
1510 END
1511 ;
1512
1513 &Header::closebox();
1514
1515 print "</form>\n";
1516
1517 print "<form method='post' action='$ENV{'SCRIPT_NAME'}' enctype='multipart/form-data'>\n";
1518
1519 &Header::openbox('100%', 'left', "$Lang::tr{'urlfilter maintenance'}");
1520
1521 print <<END
1522 <table width='100%'>
1523 <tr>
1524 <td class='base'><b>$Lang::tr{'urlfilter blacklist update'}</b></td>
1525 </tr>
1526 <tr>
1527 <td>$Lang::tr{'urlfilter upload information'}<p>$Lang::tr{'urlfilter upload text'}:</td>
1528 </tr>
1529 <tr>
1530 <td><input type='file' name='UPDATEFILE' size='40' /> &nbsp; <input type='submit' name='ACTION' value='$Lang::tr{'urlfilter upload blacklist'}' /></td>
1531 </tr>
1532 </table>
1533
1534 <hr size='1'>
1535
1536 <table width='100%'>
1537 <tr>
1538         <td colspan='2' class='base'><b>$Lang::tr{'urlfilter automatic blacklist update'}</b>
1539 END
1540 ;
1541 if (-e "$updflagfile")
1542 {
1543 $blacklistage = int(-M "$updflagfile");
1544 print "&nbsp; <b>[</b> <small><i>$Lang::tr{'urlfilter blacklist age 1'} <b>$blacklistage</b> $Lang::tr{'urlfilter blacklist age 2'}</i></small> <b>]</b>";
1545 }
1546
1547 $updatesettings{'UPDATE_SCHEDULE'} = 'monthly';
1548 $updatesettings{'CUSTOM_UPDATE_URL'} = '';
1549
1550 if (-e "$updconffile") { &General::readhash("$updconffile", \%updatesettings); }
1551
1552 $checked{'ENABLE_AUTOUPDATE'}{'off'} = '';
1553 $checked{'ENABLE_AUTOUPDATE'}{'on'} = '';
1554 $checked{'ENABLE_AUTOUPDATE'}{$updatesettings{'ENABLE_AUTOUPDATE'}} = "checked='checked'";
1555
1556 $selected{'UPDATE_SCHEDULE'}{$updatesettings{'UPDATE_SCHEDULE'}} = "selected='selected'";
1557
1558 $selected{'UPDATE_SOURCE'}{$updatesettings{'UPDATE_SOURCE'}} = "selected='selected'";
1559
1560 print <<END
1561         </td>
1562 </tr>
1563 <tr>
1564         <td width='25%' class='base'>$Lang::tr{'urlfilter enable automatic blacklist update'}:</td>
1565         <td width='75%' class='base'><input type='checkbox' name='ENABLE_AUTOUPDATE' $checked{'ENABLE_AUTOUPDATE'}{'on'} /></td>
1566 </tr>
1567 <tr>
1568         <td class='base'>$Lang::tr{'urlfilter automatic update schedule'}:</td>
1569         <td class='base'>
1570         <select name='UPDATE_SCHEDULE'>
1571         <option value='daily' $selected{'UPDATE_SCHEDULE'}{'daily'}>$Lang::tr{'urlfilter daily'}</option>
1572         <option value='weekly' $selected{'UPDATE_SCHEDULE'}{'weekly'}>$Lang::tr{'urlfilter weekly'}</option>
1573         <option value='monthly' $selected{'UPDATE_SCHEDULE'}{'monthly'}>$Lang::tr{'urlfilter monthly'}</option>
1574         </select>
1575         </td>
1576 </tr>
1577 <tr>
1578         <td class='base'>$Lang::tr{'urlfilter select source'}:</td>
1579         <td class='base' colspan='2'>
1580         <select name='UPDATE_SOURCE'>
1581 END
1582 ;
1583
1584 foreach (@source_urllist) {
1585         chomp;
1586         $source_name = substr($_,0,rindex($_,","));
1587         $source_url = substr($_,index($_,",")+1);
1588         print "\t<option value='$source_url' $selected{'UPDATE_SOURCE'}{$source_url}>$source_name</option>\n";
1589 }
1590
1591 print <<END
1592         <option value='custom' $selected{'UPDATE_SOURCE'}{'custom'}>$Lang::tr{'urlfilter custom url'}</option>
1593         </select>
1594         </td>
1595 </tr>
1596 <tr>
1597         <td>$Lang::tr{'urlfilter custom url'}:</td>
1598         <td><input type='text' name='CUSTOM_UPDATE_URL' value='$updatesettings{'CUSTOM_UPDATE_URL'}' size='72' /></td>
1599 </tr>
1600 </table>
1601 <table width='100%'>
1602 <tr>
1603         <td width='25%'><input type='submit' name='ACTION' value='$Lang::tr{'urlfilter save schedule'}'>&nbsp;&nbsp;&nbsp;<input type='submit' name='ACTION' value='$Lang::tr{'urlfilter update now'}'></td>
1604 </tr>
1605 </table>
1606
1607 <hr size='1'>
1608
1609 <table width='100%'>
1610 <tr>
1611         <td class='base'><b>$Lang::tr{'urlfilter blacklist editor'}</b></td>
1612 </tr>
1613 <tr>
1614         <td>$Lang::tr{'urlfilter blacklist editor info'}</td>
1615 </tr>
1616 <tr>
1617         <td><input type='submit' name='ACTION' value='$Lang::tr{'urlfilter blacklist editor'}' /></td>
1618 </tr>
1619 </table>
1620
1621 <hr size='1'>
1622
1623 <table width='100%'>
1624 <tr>
1625         <td colspan='4' class='base'><b>$Lang::tr{'urlfilter backup settings'}</b></td>
1626 </tr>
1627 <tr>
1628         <td width='25%' class='base'>$Lang::tr{'urlfilter enable full backup'}:</td>
1629         <td width='12%' class='base'><input type='checkbox' name='ENABLE_FULLBACKUP' $checked{'ENABLE_FULLBACKUP'}{'on'} /></td>
1630         <td>&nbsp;</td>
1631         <td>&nbsp;</td>
1632 </tr>
1633 <tr>
1634         <td colspan='4' class='base'><input type='submit' name='ACTION' value='$Lang::tr{'urlfilter backup'}' /></td>
1635 </tr>
1636 </table>
1637
1638 <hr size='1'>
1639
1640 <table width='100%'>
1641 <tr>
1642         <td class='base'><b>$Lang::tr{'urlfilter restore settings'}</b></td>
1643 </tr>
1644 <tr>
1645         <td>$Lang::tr{'urlfilter restore text'}:</td>
1646 </tr>
1647 <tr>
1648         <td><input type='file' name='UPDATEFILE' size='40' /> &nbsp; <input type='submit' name='ACTION' value='$Lang::tr{'urlfilter restore'}' /></td>
1649 </tr>
1650 </table>
1651 </form>
1652 END
1653 ;
1654
1655 &Header::closebox();
1656
1657 } else {
1658
1659 #==========================================================
1660 #
1661 # Section: Manage Repository
1662 #
1663 #==========================================================
1664
1665 print "<form method='post' action='$ENV{'SCRIPT_NAME'}' enctype='multipart/form-data'>\n";
1666
1667 &Header::openbox('100%', 'left', "$Lang::tr{'urlfilter manage local file repository'}:");
1668 print <<END
1669 <table width='100%'>
1670 <tr>
1671         <td>$Lang::tr{'urlfilter repository information'}<br><br></td>
1672 </tr>
1673 <tr>
1674         <td>$Lang::tr{'urlfilter upload file text'}:</td>
1675 </tr>
1676 <tr>
1677         <td><input type='file' name='UPLOADFILE' size='50' /> &nbsp; <input type='submit' name='ACTION' value='$Lang::tr{'urlfilter upload file'}' /></td>
1678 </tr>
1679 <tr>
1680         <td><br><b>$Lang::tr{'urlfilter upload file information 1'}:</b> $Lang::tr{'urlfilter upload file information 2'}</td>
1681 </tr>
1682 </table>
1683 <hr size='1'>
1684 <table width='100%'>
1685 <tr>
1686         <td><input type='button' name='return2main' value='$Lang::tr{'urlfilter back to main page'}' onClick='self.location.href="$ENV{'SCRIPT_NAME'}"'></td>
1687 </tr>
1688 </table>
1689 </form>
1690 END
1691 ;
1692
1693 &Header::closebox();
1694
1695 &Header::openbox('100%', 'left', "$Lang::tr{'urlfilter current files'}: </b>[$repository]");
1696
1697 @repositorylist = <$repository/*>;
1698
1699 undef @repositoryfiles;
1700 foreach (@repositorylist)
1701 {
1702         if (!-d) { push(@repositoryfiles,substr($_,rindex($_,"/")+1));  }
1703 }
1704
1705 if (@repositoryfiles)
1706 {
1707         print <<END
1708 <table width='100%'>
1709 <tr>
1710         <td align='center'><b>$Lang::tr{'urlfilter filename'}</b></td>
1711         <td width='15%' align='center'><b>$Lang::tr{'urlfilter filesize'}</b></td>
1712         <td width='10%'></td>
1713 </tr>
1714 END
1715 ;
1716         $id = 0;
1717         foreach $line (@repositoryfiles)
1718         {
1719                 $id++;
1720                 if ($id % 2) {
1721                         print "<tr bgcolor='$Header::table1colour'>\n"; }
1722                 else {
1723                         print "<tr bgcolor='$Header::table2colour'>\n"; }
1724                 $filesize = (-s "$repository/$line");
1725                 1 while $filesize =~ s/^(-?\d+)(\d{3})/$1.$2/;
1726
1727 print <<END
1728                 <td>&nbsp; &nbsp;$line</td>
1729                 <td align='right'>$filesize&nbsp; &nbsp;</td>
1730
1731                 <td align='center'>
1732                 <form method='post' name='frma$id' action='$ENV{'SCRIPT_NAME'}'>
1733                 <input type='image' name='$Lang::tr{'remove'}' src='/images/delete.gif' title='$Lang::tr{'remove'}' alt='$Lang::tr{'remove'}' />
1734                 <input type='hidden' name='ID' value='$line' />
1735                 <input type='hidden' name='ACTION' value='$Lang::tr{'urlfilter remove file'}' />
1736                 </form>
1737                 </td>
1738
1739         </tr>
1740 END
1741 ;
1742         }
1743
1744 print <<END
1745 </table>
1746 <table>
1747         <tr>
1748         </tr>
1749 </table>
1750 <table>
1751         <tr>
1752                 <td class='boldbase'>&nbsp; <b>$Lang::tr{'legend'}:</b></td>
1753                 <td>&nbsp; &nbsp; <img src='/images/delete.gif' alt='$Lang::tr{'remove'}' /></td>
1754                 <td class='base'>$Lang::tr{'remove'}</td>
1755         </tr>
1756 </table>
1757 END
1758 ;
1759 } else {
1760
1761         print "<i>$Lang::tr{'urlfilter empty repository'}</i>\n";
1762 }
1763
1764 &Header::closebox();
1765
1766 }
1767
1768 } elsif ($tcsettings{'TCMODE'}) {
1769
1770 #==========================================================
1771 #
1772 # Section: Set Time Constraints
1773 #
1774 #==========================================================
1775
1776 print "<form method='post' action='$ENV{'SCRIPT_NAME'}'>\n";
1777
1778 $buttontext = $Lang::tr{'urlfilter add rule'};
1779 if ($tcsettings{'ACTION'} eq $Lang::tr{'edit'}) {
1780 &Header::openbox('100%', 'left', $Lang::tr{'urlfilter edit time constraint rule'}.':');
1781 $buttontext = $Lang::tr{'urlfilter update rule'};
1782 } else {
1783 &Header::openbox('100%', 'left', $Lang::tr{'urlfilter add new time constraint rule'}.':');
1784 }
1785 print <<END
1786
1787 <table width='100%'>
1788 <tr>
1789         <td width='2%'>$Lang::tr{'urlfilter constraint definition'}</td>
1790         <td width='1%'>&nbsp;&nbsp;</td>
1791         <td width='2%' align='center'>$Lang::tr{'urlfilter monday'}</td>
1792         <td width='2%' align='center'>$Lang::tr{'urlfilter tuesday'}</td>
1793         <td width='2%' align='center'>$Lang::tr{'urlfilter wednesday'}</td>
1794         <td width='2%' align='center'>$Lang::tr{'urlfilter thursday'}</td>
1795         <td width='2%' align='center'>$Lang::tr{'urlfilter friday'}</td>
1796         <td width='2%' align='center'>$Lang::tr{'urlfilter saturday'}</td>
1797         <td width='2%' align='center'>$Lang::tr{'urlfilter sunday'}</td>
1798         <td width='1%'>&nbsp;&nbsp;</td>
1799         <td width='7%' colspan=3>$Lang::tr{'urlfilter from'}</td>
1800         <td width='1%'>&nbsp;</td>
1801         <td width='7%' colspan=3>$Lang::tr{'urlfilter to'}</td>
1802         <td>&nbsp;</td>
1803 </tr>
1804 <tr>
1805         <td class='base'>
1806         <select name='DEFINITION'>
1807         <option value='within' $selected{'DEFINITION'}{'within'}>$Lang::tr{'urlfilter constraint within'}</option>
1808         <option value='outside' $selected{'DEFINITION'}{'outside'}>$Lang::tr{'urlfilter constraint outside'}</option>
1809         </select>
1810         </td>
1811         <td>&nbsp;</td>
1812         <td class='base'><input type='checkbox' name='MON' $checked{'MON'}{'on'} /></td>
1813         <td class='base'><input type='checkbox' name='TUE' $checked{'TUE'}{'on'} /></td>
1814         <td class='base'><input type='checkbox' name='WED' $checked{'WED'}{'on'} /></td>
1815         <td class='base'><input type='checkbox' name='THU' $checked{'THU'}{'on'} /></td>
1816         <td class='base'><input type='checkbox' name='FRI' $checked{'FRI'}{'on'} /></td>
1817         <td class='base'><input type='checkbox' name='SAT' $checked{'SAT'}{'on'} /></td>
1818         <td class='base'><input type='checkbox' name='SUN' $checked{'SUN'}{'on'} /></td>
1819         <td>&nbsp;</td>
1820         <td class='base'>
1821         <select name='FROM_HOUR'>
1822 END
1823 ;
1824 for ($i=0;$i<=24;$i++) {
1825 $_ = sprintf("%02s",$i);
1826 print "<option $selected{'FROM_HOUR'}{$_}>$_</option>\n";
1827 }
1828 print <<END
1829         </select>
1830         </td>
1831         <td>:</td>
1832         <td class='base'>
1833         <select name='FROM_MINUTE'>
1834 END
1835 ;
1836 for ($i=0;$i<=45;$i+=15) {
1837 $_ = sprintf("%02s",$i);
1838 print "<option $selected{'FROM_MINUTE'}{$_}>$_</option>\n";
1839 }
1840 print <<END
1841         </select>
1842         <td> - </td>
1843         </td>
1844         <td class='base'>
1845         <select name='TO_HOUR'>
1846 END
1847 ;
1848 for ($i=0;$i<=24;$i++) {
1849 $_ = sprintf("%02s",$i);
1850 print "<option $selected{'TO_HOUR'}{$_}>$_</option>\n";
1851 }
1852 print <<END
1853         </select>
1854         </td>
1855         <td>:</td>
1856         <td class='base'>
1857         <select name='TO_MINUTE'>
1858 END
1859 ;
1860 for ($i=0;$i<=45;$i+=15) {
1861 $_ = sprintf("%02s",$i);
1862 print "<option $selected{'TO_MINUTE'}{$_}>$_</option>\n";
1863 }
1864 print <<END
1865         </select>
1866         </td>
1867         <td>&nbsp;</td>
1868 </tr>
1869 </table>
1870
1871 <br>
1872
1873 <table width='100%'>
1874         <tr>
1875                 <td width='5%'>$Lang::tr{'urlfilter source'}&nbsp;<img src='/blob.gif' alt='*' /></td>
1876                 <td width='1%'>&nbsp;&nbsp;</td>
1877                 <td width='5%'>$Lang::tr{'urlfilter dst'}&nbsp;<img src='/blob.gif' alt='*' /></td>
1878                 <td width='1%'>&nbsp;&nbsp;</td>
1879                 <td width='5%'>$Lang::tr{'urlfilter access'}</td>
1880                 <td>&nbsp;</td>
1881         </tr>
1882         <tr>
1883         <td rowspan='2'><textarea name='SRC' cols='28' rows='5' wrap='off'>
1884 END
1885 ;
1886
1887 # transform from pre1.8 client definitions
1888 $tcsettings{'SRC'} =~ s/^\s+//g;
1889 $tcsettings{'SRC'} =~ s/\s+$//g;
1890 $tcsettings{'SRC'} =~ s/\s+-\s+/-/g;
1891 $tcsettings{'SRC'} =~ s/\s+/ /g;
1892
1893 @clients = split(/ /,$tcsettings{'SRC'});
1894 undef $tcsettings{'SRC'};
1895 foreach (@clients) { $tcsettings{'SRC'} .= "$_\n"; }
1896
1897 print $tcsettings{'SRC'};
1898
1899 print <<END
1900 </textarea></td>
1901
1902                 <td>&nbsp;</td>
1903                 <td class='base' rowspan='2' valign='top'>
1904                 <select name='DST' size='6' multiple>
1905                 <option value='any' $selected{'DST'}{'any'} = "selected='selected'">$Lang::tr{'urlfilter category all'}</option>
1906                 <option value='in-addr' $selected{'DST'}{'in-addr'} = "selected='selected'">in-addr</option>
1907 END
1908 ;
1909
1910 &readblockcategories;
1911 foreach (@categories)
1912 {
1913         print "<option value='$_' $selected{'DST'}{$_}>$_</option>\n";
1914 }
1915
1916 print <<END
1917                 <option value='files' $selected{'DST'}{'files'} = "selected='selected'">files</option>
1918                 <option value='custom-blocked' $selected{'DST'}{'custom-blocked'} = "selected='selected'">custom-blocked</option>
1919                 <option value='custom-expressions' $selected{'DST'}{'custom-expressions'} = "selected='selected'">custom-expressions</option>
1920                 </select>
1921                 </td>
1922                 <td>&nbsp;</td>
1923                 <td class='base' valign='top'>
1924                 <select name='ACCESS'>
1925                 <option value='block' $selected{'ACCESS'}{'block'}>$Lang::tr{'urlfilter mode block'}</option>
1926                 <option value='allow' $selected{'ACCESS'}{'allow'}>$Lang::tr{'urlfilter mode allow'}</option>
1927                 </select>
1928                 </td>
1929                 <td>&nbsp;</td>
1930         </tr>
1931         <tr>
1932                 <td>&nbsp;</td>
1933                 <td>&nbsp;</td>
1934                 <td>&nbsp;</td>
1935                 <td>&nbsp;</td>
1936         </tr>
1937         <tr>
1938                 <td>$Lang::tr{'remark'}</td>
1939                 <td>&nbsp;</td>
1940                 <td>&nbsp;</td>
1941                 <td>&nbsp;</td>
1942                 <td>&nbsp;</td>
1943                 <td>&nbsp;</td>
1944         </tr>
1945         <tr>
1946                 <td><input type='text' name='COMMENT' value='$tcsettings{'COMMENT'}' size='32' /></td>
1947                 <td>&nbsp;</td>
1948                 <td>&nbsp;</td>
1949                 <td>&nbsp;</td>
1950                 <td>&nbsp;</td>
1951                 <td>&nbsp;</td>
1952         </tr>
1953 </table>
1954
1955 <table width='100%'>
1956         <tr>
1957                 <td class='base'>$Lang::tr{'urlfilter enabled'}<input type='checkbox' name='ENABLERULE' $checked{'ENABLERULE'}{'on'} /></td>
1958         </tr>
1959 </table>
1960
1961 <p>
1962
1963 <table width='50%'>
1964         <tr>
1965                 <td><input type='hidden' name='ACTION' value='$Lang::tr{'add'}' /></td>
1966                 <td><input type='hidden' name='MODE' value='TIMECONSTRAINT' /></td>
1967                 <td><input type='submit' name='SUBMIT' value='$buttontext' /></td>
1968                 <td><input type='reset' name='ACTION' value='$Lang::tr{'urlfilter reset'}' /></td>
1969                 <td>&nbsp;</td>
1970                 <td><input type='button' name='return2main' value='$Lang::tr{'urlfilter back to main page'}' onClick='self.location.href="$ENV{'SCRIPT_NAME'}"'></td>
1971         </tr>
1972 </table>
1973 <p>
1974 <table width='100%'>
1975         <tr>
1976                 <td width='1%' align='right'> <img src='/blob.gif' align='top' alt='*' />&nbsp;</td>
1977                 <td><font class='base'>$Lang::tr{'required field'}</font></td>
1978         </tr>
1979         <tr>
1980                 <td width='1%' align='right'>&nbsp;</td>
1981                 <td><font class='base'>$Lang::tr{'urlfilter select multi'}</font></td>
1982         </tr>
1983 </table>
1984 END
1985 ;
1986
1987 if ($tcsettings{'ACTION'} eq $Lang::tr{'edit'}) {
1988         print "<input type='hidden' name='EDITING' value='$tcsettings{'ID'}' />\n";
1989 } else {
1990         print "<input type='hidden' name='EDITING' value='no' />\n";
1991 }
1992
1993 &Header::closebox();
1994 print "</form>\n";
1995
1996 &Header::openbox('100%', 'left', $Lang::tr{'current rules'});
1997 print <<END
1998 <table width='100%'>
1999         <tr>
2000                 <td width='5%' class='boldbase' align='center'><b>$Lang::tr{'urlfilter constraint definition'}</b></td>
2001                 <td width='10%' class='boldbase' align='center'><b>$Lang::tr{'urlfilter time space'}</b></td>
2002                 <td width='15%' class='boldbase' align='center'><b>$Lang::tr{'urlfilter src'}</b></td>
2003                 <td width='5%' class='boldbase' align='center'><b>$Lang::tr{'urlfilter dst'}</b></td>
2004                 <td width='10%' class='boldbase' colspan='5' align='center'>&nbsp;</td>
2005         </tr>
2006 END
2007 ;
2008
2009 if ($tcsettings{'ACTION'} ne '' or $changed ne 'no')
2010 {
2011         open(FILE, $tcfile);
2012         @tclist = <FILE>;
2013         close(FILE);
2014 }
2015
2016 $id = 0;
2017 foreach $line (@tclist)
2018 {
2019         $id++;
2020         chomp($line);
2021         @temp = split(/\,/,$line);
2022         if($tcsettings{'ACTION'} eq $Lang::tr{'edit'} && $tcsettings{'ID'} eq $id) {
2023                 print "<tr bgcolor='$Header::colouryellow'>\n"; }
2024         elsif ($id % 2) {
2025                 print "<tr bgcolor='$Header::table1colour'>\n"; }
2026         else {
2027                 print "<tr bgcolor='$Header::table2colour'>\n"; }
2028         if ($temp[0] eq 'within') { $temp[0]=$Lang::tr{'urlfilter constraint within'}; } else { $temp[0]=$Lang::tr{'urlfilter constraint outside'}; }
2029         if ($temp[13] eq 'any') { $temp[13]=$Lang::tr{'urlfilter category all'}; }
2030         if ($temp[15] eq 'on') { $gif='on.gif'; $toggle='off'; $gdesc=$Lang::tr{'click to disable'};}
2031         else { $gif='off.gif'; $toggle='on'; $gdesc=$Lang::tr{'click to enable'}; }
2032         if ($temp[14] eq 'block') { $led='led-red.gif'; $ldesc=$Lang::tr{'urlfilter block access'};}
2033         else { $led='led-green.gif'; $ldesc=$Lang::tr{'urlfilter allow access'}; }
2034
2035         undef $time;
2036         if ($temp[1] eq 'on') { $time.=$Lang::tr{'urlfilter mon'}; } else { $time.='='; }
2037         if ($temp[2] eq 'on') { $time.=$Lang::tr{'urlfilter tue'}; } else { $time.='='; }
2038         if ($temp[3] eq 'on') { $time.=$Lang::tr{'urlfilter wed'}; } else { $time.='='; }
2039         if ($temp[4] eq 'on') { $time.=$Lang::tr{'urlfilter thu'}; } else { $time.='='; }
2040         if ($temp[5] eq 'on') { $time.=$Lang::tr{'urlfilter fri'}; } else { $time.='='; }
2041         if ($temp[6] eq 'on') { $time.=$Lang::tr{'urlfilter sat'}; } else { $time.='='; }
2042         if ($temp[7] eq 'on') { $time.=$Lang::tr{'urlfilter sun'}; } else { $time.='='; }
2043         $time=$time.' &nbsp; '.$temp[8].':'.$temp[9].' to '.$temp[10].':'.$temp[11];
2044
2045 print <<END
2046                 <td align='center'>$temp[0]</td>
2047                 <td align='center' nowrap>$time</td>
2048                 <td align='center'>$temp[12]</td>
2049                 <td align='center'>$temp[13]</td>
2050                 <td align='center'><image src='/images/urlfilter/$led' alt='$ldesc'></td>
2051
2052                 <td align='center'>
2053                 <form method='post' name='frma$id' action='$ENV{'SCRIPT_NAME'}'>
2054                 <input type='image' name='$Lang::tr{'toggle enable disable'}' src='/images/$gif' title='$gdesc' alt='$gdesc' />
2055                 <input type='hidden' name='MODE' value='TIMECONSTRAINT' />
2056                 <input type='hidden' name='ID' value='$id' />
2057                 <input type='hidden' name='ACTIVE' value='$toggle' />
2058                 <input type='hidden' name='ACTION' value='$Lang::tr{'toggle enable disable'}' />
2059                 </form>
2060                 </td>
2061
2062                 <td align='center'>
2063                 <form method='post' name='frmb$id' action='$ENV{'SCRIPT_NAME'}'>
2064                 <input type='image' name='$Lang::tr{'edit'}' src='/images/edit.gif' title='$Lang::tr{'edit'}' alt='$Lang::tr{'edit'}' />
2065                 <input type='hidden' name='MODE' value='TIMECONSTRAINT' />
2066                 <input type='hidden' name='ID' value='$id' />
2067                 <input type='hidden' name='ACTION' value='$Lang::tr{'edit'}' />
2068                 </form>
2069                 </td>
2070
2071                 <td align='center'>
2072                 <form method='post' name='frmc$id' action='$ENV{'SCRIPT_NAME'}'>
2073                 <input type='image' name='$Lang::tr{'urlfilter copy rule'}' src='/images/urlfilter/copy.gif' title='$Lang::tr{'urlfilter copy rule'}' alt='$Lang::tr{'urlfilter copy rule'}' />
2074                 <input type='hidden' name='MODE' value='TIMECONSTRAINT' />
2075                 <input type='hidden' name='ID' value='$id' />
2076                 <input type='hidden' name='ACTION' value='$Lang::tr{'urlfilter copy rule'}' />
2077                 </form>
2078                 </td>
2079
2080                 <td align='center'>
2081                 <form method='post' name='frmd$id' action='$ENV{'SCRIPT_NAME'}'>
2082                 <input type='image' name='$Lang::tr{'remove'}' src='/images/delete.gif' title='$Lang::tr{'remove'}' alt='$Lang::tr{'remove'}' />
2083                 <input type='hidden' name='MODE' value='TIMECONSTRAINT' />
2084                 <input type='hidden' name='ID' value='$id' />
2085                 <input type='hidden' name='ACTION' value='$Lang::tr{'remove'}' />
2086                 </form>
2087                 </td>
2088
2089         </tr>
2090 END
2091 ;
2092         if($tcsettings{'ACTION'} eq $Lang::tr{'edit'} && $tcsettings{'ID'} eq $id) {
2093                 print "<tr bgcolor='$Header::colouryellow'>\n"; }
2094         elsif ($id % 2) {
2095                 print "<tr bgcolor='$Header::table1colour'>\n"; }
2096         else {
2097                 print "<tr bgcolor='$Header::table2colour'>\n"; }
2098 print <<END
2099                 <td align='center' colspan='4'>$temp[16]
2100                 </td>
2101                 <td align='center' colspan='5'>
2102                 </td>
2103         </tr>
2104 END
2105 ;
2106 }
2107
2108 print "</table>\n";
2109
2110 # If the time constraint file contains entries, print entries and action icons
2111 if (! -z "$tcfile") {
2112 print <<END
2113
2114 <table>
2115         <tr>
2116                 <td class='boldbase'>&nbsp; <b>$Lang::tr{'legend'}:</b></td>
2117                 <td>&nbsp; &nbsp; <img src='/images/urlfilter/led-green.gif' alt='$Lang::tr{'urlfilter allow access'}' /></td>
2118                 <td class='base'>$Lang::tr{'urlfilter allow'}</td>
2119                 <td>&nbsp; &nbsp; <img src='/images/urlfilter/led-red.gif' alt='$Lang::tr{'urlfilter block access'}' /></td>
2120                 <td class='base'>$Lang::tr{'urlfilter block'}</td>
2121                 <td>&nbsp; <img src='/images/on.gif' alt='$Lang::tr{'click to disable'}' /></td>
2122                 <td class='base'>$Lang::tr{'click to disable'}</td>
2123                 <td>&nbsp; &nbsp; <img src='/images/off.gif' alt='$Lang::tr{'click to enable'}' /></td>
2124                 <td class='base'>$Lang::tr{'click to enable'}</td>
2125                 <td>&nbsp; &nbsp; <img src='/images/edit.gif' alt='$Lang::tr{'edit'}' /></td>
2126                 <td class='base'>$Lang::tr{'edit'}</td>
2127                 <td>&nbsp; &nbsp; <img src='/images/urlfilter/copy.gif' alt='$Lang::tr{'urlfilter copy rule'}' /></td>
2128                 <td class='base'>$Lang::tr{'urlfilter copy rule'}</td>
2129                 <td>&nbsp; &nbsp; <img src='/images/delete.gif' alt='$Lang::tr{'remove'}' /></td>
2130                 <td class='base'>$Lang::tr{'remove'}</td>
2131         </tr>
2132 </table>
2133 END
2134 ;
2135 }
2136
2137 &Header::closebox();
2138
2139 } elsif ($uqsettings{'UQMODE'}) {
2140
2141 #==========================================================
2142 #
2143 # Section: Set User Quota
2144 #
2145 #==========================================================
2146
2147 print "<form method='post' action='$ENV{'SCRIPT_NAME'}'>\n";
2148
2149 $buttontext = $Lang::tr{'urlfilter add rule'};
2150 if ($uqsettings{'ACTION'} eq $Lang::tr{'edit'}) {
2151 &Header::openbox('100%', 'left', $Lang::tr{'urlfilter edit user quota rule'}.':');
2152 $buttontext = $Lang::tr{'urlfilter update rule'};
2153 } else {
2154 &Header::openbox('100%', 'left', $Lang::tr{'urlfilter add new user quota rule'}.':');
2155 }
2156 print <<END
2157
2158 <table width='100%'>
2159 <tr>
2160         <td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='30%'></td>
2161 </tr>
2162 <tr>
2163         <td class='base'>$Lang::tr{'urlfilter user time quota'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
2164         <td><input type='text' name='TIME_QUOTA' value='$uqsettings{'TIME_QUOTA'}' size='5' /></td>
2165         <td colspan='2' rowspan= '5' valign='top' class='base'>
2166                 <table cellpadding='0' cellspacing='0'>
2167                         <tr>
2168                                 <!-- intentionally left empty -->
2169                         </tr>
2170                         <tr>
2171                         <td>$Lang::tr{'urlfilter assigned quota users'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
2172                         </tr>
2173                         <tr>
2174                                 <!-- intentionally left empty -->
2175                         </tr>
2176                         <tr>
2177                                 <!-- intentionally left empty -->
2178                         </tr>
2179                         <tr>
2180                         <td><textarea name='QUOTA_USERS' cols='32' rows='6' wrap='off'>
2181 END
2182 ;
2183
2184 $uqsettings{'QUOTA_USERS'} =~ s/\|/\n/g;
2185 print $uqsettings{'QUOTA_USERS'};
2186
2187 print <<END
2188 </textarea></td>
2189                 </tr>
2190                 </table>
2191         </td>
2192 </tr>
2193 <tr>
2194         <td class='base'>$Lang::tr{'urlfilter activity detection'}:</td>
2195         <td class='base'><select name='SPORADIC'>
2196                 <option value='0'   $selected{'SPORADIC'}{'0'}>$Lang::tr{'urlfilter disabled'}</option>
2197                 <option value='300' $selected{'SPORADIC'}{'300'}>5 $Lang::tr{'urlfilter minutes'}</option>
2198                 <option value='900' $selected{'SPORADIC'}{'900'}>15 $Lang::tr{'urlfilter minutes'}</option>
2199         </select></td>
2200 </tr>
2201 <tr>
2202         <td class='base'>$Lang::tr{'urlfilter renewal period'}:</td>
2203         <td class='base'><select name='RENEWAL'>
2204                 <option value='hourly' $selected{'RENEWAL'}{'hourly'}>$Lang::tr{'urlfilter hourly'}</option>
2205                 <option value='daily'  $selected{'RENEWAL'}{'daily'}>$Lang::tr{'urlfilter daily'}</option>
2206                 <option value='weekly' $selected{'RENEWAL'}{'weekly'}>$Lang::tr{'urlfilter weekly'}</option>
2207         </select></td>
2208 </tr>
2209 <tr>
2210         <td colspan='2'>&nbsp;</td>
2211 </tr>
2212 <tr>
2213         <td class='base'>$Lang::tr{'urlfilter enabled'}</td>
2214         <td class='base'><input type='checkbox' name='ENABLEQUOTA' $checked{'ENABLEQUOTA'}{'on'} /></td>
2215 </tr>
2216
2217 </table>
2218 <p>
2219
2220 <table width='50%'>
2221         <tr>
2222                 <td><input type='hidden' name='ACTION' value='$Lang::tr{'add'}' /></td>
2223                 <td><input type='hidden' name='MODE' value='USERQUOTA' /></td>
2224                 <td><input type='submit' name='SUBMIT' value='$buttontext' /></td>
2225                 <td><input type='reset'  name='ACTION' value='$Lang::tr{'urlfilter reset'}' /></td>
2226                 <td>&nbsp;</td>
2227                 <td><input type='button' name='return2main' value='$Lang::tr{'urlfilter back to main page'}' onClick='self.location.href="$ENV{'SCRIPT_NAME'}"'></td>
2228         </tr>
2229 </table>
2230
2231 <p>
2232 END
2233 ;
2234
2235 if ($uqsettings{'ACTION'} eq $Lang::tr{'edit'}) {
2236         print "<input type='hidden' name='EDITING' value='$uqsettings{'ID'}' />\n";
2237 } else {
2238         print "<input type='hidden' name='EDITING' value='no' />\n";
2239 }
2240
2241 &Header::closebox();
2242 print "</form>\n";
2243
2244 &Header::openbox('100%', 'left', $Lang::tr{'current rules'});
2245 print <<END
2246 <table width='100%'>
2247         <tr>
2248                 <td width='15%' class='boldbase' align='center'><b><nobr>$Lang::tr{'urlfilter time quota'}</nobr></b></td>
2249                 <td width='15%' class='boldbase' align='center'><b><nobr>$Lang::tr{'urlfilter activity detection'}</nobr></b></td>
2250                 <td width='10%' class='boldbase' align='center'><b>$Lang::tr{'urlfilter renewal'}</b></td>
2251                 <td class='boldbase' align='center'><b>$Lang::tr{'urlfilter assigned users'}</b></td>
2252                 <td width='20%' class='boldbase' colspan='4' align='center'>&nbsp;</td>
2253         </tr>
2254 END
2255 ;
2256
2257 if ($uqsettings{'ACTION'} ne '' or $changed ne 'no')
2258 {
2259         open(FILE, $uqfile);
2260         @uqlist = <FILE>;
2261         close(FILE);
2262 }
2263
2264 $id = 0;
2265 foreach $line (@uqlist)
2266 {
2267         $id++;
2268         chomp($line);
2269         @temp = split(/\,/,$line);
2270         if($uqsettings{'ACTION'} eq $Lang::tr{'edit'} && $uqsettings{'ID'} eq $id) {
2271                 print "<tr bgcolor='$Header::colouryellow'>\n"; }
2272         elsif ($id % 2) {
2273                 print "<tr bgcolor='$Header::table1colour'>\n"; }
2274         else {
2275                 print "<tr bgcolor='$Header::table2colour'>\n"; }
2276         if ($temp[4] eq 'on') { $gif='on.gif'; $toggle='off'; $gdesc=$Lang::tr{'click to disable'};}
2277         else { $gif='off.gif'; $toggle='on'; $gdesc=$Lang::tr{'click to enable'}; }
2278
2279         $temp[5] = $temp[1];
2280         if ($temp[1] eq '0') { $temp[5] = $Lang::tr{'urlfilter disabled'} } else { $temp[5] = ($temp[5]/60).' '.$Lang::tr{'urlfilter minutes'} }
2281         $_ = $temp[3]; s/\|/, /g; $temp[6] = $_;
2282
2283 print <<END
2284                 <td align='center'>$temp[0] $Lang::tr{'urlfilter minutes'}</td>
2285                 <td align='center'>$temp[5]</td>
2286                 <td align='center'>$Lang::tr{'urlfilter '.$temp[2]}</td>
2287                 <td align='center'>$temp[6]</td>
2288
2289                 <td align='center'>
2290                 <form method='post' name='frma$id' action='$ENV{'SCRIPT_NAME'}'>
2291                 <input type='image' name='$Lang::tr{'toggle enable disable'}' src='/images/$gif' title='$gdesc' alt='$gdesc' />
2292                 <input type='hidden' name='MODE' value='USERQUOTA' />
2293                 <input type='hidden' name='ID' value='$id' />
2294                 <input type='hidden' name='ACTIVE' value='$toggle' />
2295                 <input type='hidden' name='ACTION' value='$Lang::tr{'toggle enable disable'}' />
2296                 </form>
2297                 </td>
2298
2299                 <td align='center'>
2300                 <form method='post' name='frmb$id' action='$ENV{'SCRIPT_NAME'}'>
2301                 <input type='image' name='$Lang::tr{'edit'}' src='/images/edit.gif' title='$Lang::tr{'edit'}' alt='$Lang::tr{'edit'}' />
2302                 <input type='hidden' name='MODE' value='USERQUOTA' />
2303                 <input type='hidden' name='ID' value='$id' />
2304                 <input type='hidden' name='ACTION' value='$Lang::tr{'edit'}' />
2305                 </form>
2306                 </td>
2307
2308                 <td align='center'>
2309                 <form method='post' name='frmc$id' action='$ENV{'SCRIPT_NAME'}'>
2310                 <input type='image' name='$Lang::tr{'remove'}' src='/images/delete.gif' title='$Lang::tr{'remove'}' alt='$Lang::tr{'remove'}' />
2311                 <input type='hidden' name='MODE' value='USERQUOTA' />
2312                 <input type='hidden' name='ID' value='$id' />
2313                 <input type='hidden' name='ACTION' value='$Lang::tr{'remove'}' />
2314                 </form>
2315                 </td>
2316
2317         </tr>
2318 END
2319 ;
2320 }
2321
2322 print "</table>\n";
2323
2324 # If the user quota file contains entries, print entries and action icons
2325 if (! -z "$uqfile") {
2326 print <<END
2327
2328 <table>
2329         <tr>
2330                 <td class='boldbase'>&nbsp; <b>$Lang::tr{'legend'}:</b></td>
2331                 <td>&nbsp; <img src='/images/on.gif' alt='$Lang::tr{'click to disable'}' /></td>
2332                 <td class='base'>$Lang::tr{'click to disable'}</td>
2333                 <td>&nbsp; &nbsp; <img src='/images/off.gif' alt='$Lang::tr{'click to enable'}' /></td>
2334                 <td class='base'>$Lang::tr{'click to enable'}</td>
2335                 <td>&nbsp; &nbsp; <img src='/images/edit.gif' alt='$Lang::tr{'edit'}' /></td>
2336                 <td class='base'>$Lang::tr{'edit'}</td>
2337                 <td>&nbsp; &nbsp; <img src='/images/delete.gif' alt='$Lang::tr{'remove'}' /></td>
2338                 <td class='base'>$Lang::tr{'remove'}</td>
2339         </tr>
2340 </table>
2341 END
2342 ;
2343 }
2344
2345 &Header::closebox();
2346
2347 } else {
2348
2349 #==========================================================
2350 #
2351 # Section: Blacklist editor
2352 #
2353 #==========================================================
2354
2355 print "<form method='post' action='$ENV{'SCRIPT_NAME'}' enctype='multipart/form-data'>\n";
2356
2357 &Header::openbox('100%', 'left', $Lang::tr{'urlfilter urlfilter blacklist editor'}.':');
2358
2359 print <<END
2360
2361 <table width='100%'>
2362 <tr>
2363         <td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='30%'></td>
2364 </tr>
2365 <tr>
2366         <td class='base'><b>$Lang::tr{'urlfilter blacklist name'}</b></td>
2367 </tr>
2368 <tr>
2369         <td class='base'>$Lang::tr{'urlfilter blacklist category name'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
2370         <td><input type='text' name='BE_NAME' value='$besettings{'BE_NAME'}' size='12' /></td>
2371 </tr>
2372 </table>
2373 <hr size='1'>
2374 <table width='100%'>
2375 <tr>
2376         <td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='20%'></td>
2377 </tr>
2378 <tr>
2379         <td class='base' colspan='4'><b>$Lang::tr{'urlfilter edit domains urls expressions'}</b>&nbsp;<img src='/blob.gif' alt='*' /></td>
2380 </tr>
2381 <tr>
2382         <td colspan='2'>$Lang::tr{'urlfilter domains'}</td>
2383         <td colspan='2'>$Lang::tr{'urlfilter urls'}</td>
2384 </tr>
2385 <tr>
2386         <td colspan='2'><textarea name='BE_DOMAINS' cols='38' rows='10' wrap='off'>
2387 END
2388 ;
2389
2390 print $besettings{'BE_DOMAINS'};
2391
2392 print <<END
2393 </textarea></td>
2394         <td colspan='2'><textarea name='BE_URLS' cols='38' rows='10' wrap='off'>
2395 END
2396 ;
2397
2398 print $besettings{'BE_URLS'};
2399
2400 print <<END
2401 </textarea></td>
2402 </tr>
2403 <tr>
2404         <td colspan='4'>$Lang::tr{'urlfilter expressions'}</td>
2405 </tr>
2406 <tr>
2407         <td colspan='4'><textarea name='BE_EXPRESSIONS' cols='80' rows='3' wrap='off'>
2408 END
2409 ;
2410
2411 print $besettings{'BE_EXPRESSIONS'};
2412
2413 print <<END
2414 </textarea></td>
2415 </tr>
2416 </table>
2417 <hr size='1'>
2418 <table width='100%'>
2419 <tr>
2420         <td class='base' colspan='4'><b>$Lang::tr{'urlfilter load blacklist'}</b></td>
2421 </tr>
2422 <tr>
2423         <td width='25%' class='base'>$Lang::tr{'urlfilter select blacklist'}:</td>
2424         <td width='20%' class='base'>
2425         <select name='BE_BLACKLIST'>
2426 END
2427 ;
2428
2429 &readblockcategories;
2430 foreach (@categories)
2431 {
2432         print "<option value='$_' $selected{'BE_BLACKLIST'}{$_}>$_</option>\n";
2433 }
2434
2435 print <<END
2436         </select>
2437         </td>
2438         <td>&nbsp;</td>
2439         <td>&nbsp;</td>
2440 <tr>
2441         <td colpsan='4'><input type='submit' name='ACTION' value='$Lang::tr{'urlfilter load blacklist'}' /></td>
2442 </tr>
2443 </tr>
2444 </table>
2445 <hr size='1'>
2446 <table width='100%'>
2447 <tr>
2448         <td class='base' colspan='4'><b>$Lang::tr{'urlfilter import blacklist'}</b></td>
2449 </tr>
2450 <tr>
2451         <td colspan='4'>$Lang::tr{'urlfilter import text'}:</td>
2452 </tr>
2453 <tr>
2454         <td nowrap><input type='file' name='IMPORTFILE' size='40' /> &nbsp; <input type='submit' name='ACTION' value='$Lang::tr{'urlfilter import blacklist'}' /></td>
2455         <td><input type='hidden' name='MODE' value='BLACKLIST_EDITOR' /></td>
2456 </tr>
2457 </table>
2458 <hr size='1'>
2459 <table width='100%'>
2460 <tr>
2461         <td class='base' colspan='4'><b>$Lang::tr{'urlfilter export blacklist'}</b></td>
2462 </tr>
2463 <tr>
2464         <td><input type='submit' name='ACTION' value='$Lang::tr{'urlfilter export blacklist'}' /></td>
2465 </tr>
2466 </table>
2467 <hr size='1'>
2468 <table width='100%'>
2469 <tr>
2470         <td class='base' colspan='4'><b>$Lang::tr{'urlfilter install blacklist'}</b></td>
2471 </tr>
2472 <tr>
2473         <td width='25%' class='base'>$Lang::tr{'urlfilter dont restart urlfilter'}:</td>
2474         <td width='20%' class='base'><input type='checkbox' name='NORESTART' $checked{'NORESTART'}{'on'} /></td>
2475         <td>&nbsp;</td>
2476         <td>&nbsp;</td>
2477 </tr>
2478 <tr>
2479         <td><input type='submit' name='ACTION' value='$Lang::tr{'urlfilter install blacklist'}' /></td>
2480 </tr>
2481 <tr>
2482         <td class='base' colspan='4'><br>$Lang::tr{'urlfilter install information'}</td>
2483 </tr>
2484 </table>
2485 <hr size='1'>
2486 <table width='20%'>
2487 <tr>
2488         <td><input type='reset' name='ACTION' value='$Lang::tr{'urlfilter reset'}' /></td>
2489         <td>&nbsp;</td>
2490         <td><input type='button' name='return2main' value='$Lang::tr{'urlfilter back to main page'}' onClick='self.location.href="$ENV{'SCRIPT_NAME'}"'></td>
2491 </tr>
2492 </table>
2493
2494 END
2495 ;
2496
2497 &Header::closebox();
2498 print "</form>\n";
2499
2500 }
2501
2502 &Header::closebigbox();
2503
2504 &Header::closepage();
2505
2506 # -------------------------------------------------------------------
2507
2508 sub savesettings
2509 {
2510         # transform to pre1.8 client definitions
2511         @clients = split(/\n/,$filtersettings{'UNFILTERED_CLIENTS'});
2512         undef $filtersettings{'UNFILTERED_CLIENTS'};
2513         foreach(@clients)
2514         {
2515                 s/^\s+//g; s/\s+$//g; s/\s+-\s+/-/g; s/\s+/ /g; s/\n//g;
2516                 $filtersettings{'UNFILTERED_CLIENTS'} .= "$_ ";
2517         }
2518         $filtersettings{'UNFILTERED_CLIENTS'} =~ s/\s+$//;
2519
2520         # transform to pre1.8 client definitions
2521         @clients = split(/\n/,$filtersettings{'BANNED_CLIENTS'});
2522         undef $filtersettings{'BANNED_CLIENTS'};
2523         foreach(@clients)
2524         {
2525                 s/^\s+//g; s/\s+$//g; s/\s+-\s+/-/g; s/\s+/ /g; s/\n//g;
2526                 $filtersettings{'BANNED_CLIENTS'} .= "$_ ";
2527         }
2528         $filtersettings{'BANNED_CLIENTS'} =~ s/\s+$//;
2529
2530         &writeconfigfile;
2531
2532         delete $filtersettings{'CUSTOM_BLACK_DOMAINS'};
2533         delete $filtersettings{'CUSTOM_BLACK_URLS'};
2534         delete $filtersettings{'CUSTOM_WHITE_DOMAINS'};
2535         delete $filtersettings{'CUSTOM_WHITE_URLS'};
2536         delete $filtersettings{'CUSTOM_EXPRESSIONS'};
2537         delete $filtersettings{'BACKGROUND'};
2538         delete $filtersettings{'UPDATEFILE'};
2539
2540         &General::system("chown", "-R", "nobody.nobody", "$dbdir");
2541         &General::system('/usr/bin/squidGuard', '-C', 'custom/allowed/domains');
2542         &General::system('/usr/bin/squidGuard', '-C', 'custom/allowed/urls');
2543         &General::system('/usr/bin/squidGuard', '-C', 'custom/blocked/domains');
2544         &General::system('/usr/bin/squidGuard', '-C', 'custom/blocked/urls');
2545         &setpermissions ($dbdir);
2546
2547         &General::writehash("${General::swroot}/urlfilter/settings", \%filtersettings);
2548 }
2549
2550 # -------------------------------------------------------------------
2551
2552 sub readblockcategories
2553 {
2554         undef(@categories);
2555
2556         &getblockcategory ($dbdir);
2557
2558         foreach (@categories) { $_ = substr($_,length($dbdir)+1); }
2559
2560         @filtergroups = @categories;
2561
2562         foreach (@filtergroups) {
2563                 s/\//_/g;
2564                 tr/a-z/A-Z/;
2565                 $_ = "FILTER_".$_;
2566         }
2567 }
2568
2569 # -------------------------------------------------------------------
2570
2571 sub getblockcategory
2572 {
2573         foreach $category (<$_[0]/*>)
2574         {
2575                 if (-d $category)
2576                 {
2577                         if ((-e "$category/domains") || (-e "$category/urls"))
2578                         {
2579                                 unless ($category =~ /\bcustom\b/) { push(@categories,$category); }
2580                         }
2581                         &getblockcategory ($category);
2582                 }
2583         }
2584 }
2585
2586 # -------------------------------------------------------------------
2587
2588 sub readcustomlists
2589 {
2590         if (-e "$dbdir/custom/blocked/domains") {
2591                 open(FILE,"$dbdir/custom/blocked/domains");
2592                 delete $filtersettings{'CUSTOM_BLACK_DOMAINS'};
2593                 while (<FILE>) { $filtersettings{'CUSTOM_BLACK_DOMAINS'} .= $_ };
2594                 close(FILE);
2595         }
2596
2597         if (-e "$dbdir/custom/blocked/urls") {
2598                 open(FILE,"$dbdir/custom/blocked/urls");
2599                 delete $filtersettings{'CUSTOM_BLACK_URLS'};
2600                 while (<FILE>) { $filtersettings{'CUSTOM_BLACK_URLS'} .= $_ };
2601                 close(FILE);
2602         }
2603
2604         if (-e "$dbdir/custom/blocked/expressions") {
2605                 open(FILE,"$dbdir/custom/blocked/expressions");
2606                 delete $filtersettings{'CUSTOM_EXPRESSIONS'};
2607                 while (<FILE>) { $filtersettings{'CUSTOM_EXPRESSIONS'} .= $_ };
2608                 close(FILE);
2609         }
2610
2611         if (-e "$dbdir/custom/allowed/domains") {
2612                 open(FILE,"$dbdir/custom/allowed/domains");
2613                 delete $filtersettings{'CUSTOM_WHITE_DOMAINS'};
2614                 while (<FILE>) { $filtersettings{'CUSTOM_WHITE_DOMAINS'} .= $_ };
2615                 close(FILE);
2616         }
2617         if (-e "$dbdir/custom/allowed/urls") {
2618                 open(FILE,"$dbdir/custom/allowed/urls");
2619                 delete $filtersettings{'CUSTOM_WHITE_URLS'};
2620                 while (<FILE>) { $filtersettings{'CUSTOM_WHITE_URLS'} .= $_ };
2621                 close(FILE);
2622         }
2623 }
2624
2625 # -------------------------------------------------------------------
2626
2627 sub aggregatedconstraints
2628 {
2629         my $aggregated;
2630         my @old;
2631         my @new;
2632         my @tmp1;
2633         my @tmp2;
2634         my $x;
2635
2636         if (-e $tcfile)
2637         {
2638                 open(TC, $tcfile);
2639                 @old = <TC>;
2640                 close(TC);
2641
2642                 while (@old > 0)
2643                 {
2644                         $aggregated = 0;
2645                         $x = shift(@old);
2646                         chomp($x);
2647                         @tmp1 = split(/\,/,$x);
2648                         $tmp1[16] = '';
2649                         foreach (@new)
2650                         {
2651                                 @tmp2 = split(/\,/);
2652                                 if (($tmp1[15] eq 'on') && ($tmp2[15] eq 'on'))
2653                                 {
2654                                         if (($tmp1[0] eq $tmp2[0]) && ($tmp1[12] eq $tmp2[12]) && ($tmp1[13] eq $tmp2[13]) && ($tmp1[14] eq $tmp2[14]))
2655                                         {
2656                                                 $aggregated = 1;
2657                                                 $tmp2[16] .= "    weekly ";
2658                                                 if ($tmp1[1] eq 'on') { $tmp2[16] .= "m"; }
2659                                                 if ($tmp1[2] eq 'on') { $tmp2[16] .= "t"; }
2660                                                 if ($tmp1[3] eq 'on') { $tmp2[16] .= "w"; }
2661                                                 if ($tmp1[4] eq 'on') { $tmp2[16] .= "h"; }
2662                                                 if ($tmp1[5] eq 'on') { $tmp2[16] .= "f"; }
2663                                                 if ($tmp1[6] eq 'on') { $tmp2[16] .= "a"; }
2664                                                 if ($tmp1[7] eq 'on') { $tmp2[16] .= "s"; }
2665                                                 $tmp2[16] .= " $tmp1[8]:$tmp1[9]-$tmp1[10]:$tmp1[11]\n";
2666                                                 $_ = join(",",@tmp2);
2667                                         }
2668
2669                                 }
2670                         }
2671                         if (!$aggregated)
2672                         {
2673                                 $tmp1[16] .= "    weekly ";
2674                                 if ($tmp1[1] eq 'on') { $tmp1[16] .= "m"; }
2675                                 if ($tmp1[2] eq 'on') { $tmp1[16] .= "t"; }
2676                                 if ($tmp1[3] eq 'on') { $tmp1[16] .= "w"; }
2677                                 if ($tmp1[4] eq 'on') { $tmp1[16] .= "h"; }
2678                                 if ($tmp1[5] eq 'on') { $tmp1[16] .= "f"; }
2679                                 if ($tmp1[6] eq 'on') { $tmp1[16] .= "a"; }
2680                                 if ($tmp1[7] eq 'on') { $tmp1[16] .= "s"; }
2681                                 $tmp1[16] .= " $tmp1[8]:$tmp1[9]-$tmp1[10]:$tmp1[11]\n";
2682                                 $x = join(",",@tmp1);
2683                                 push(@new,$x);
2684                         }
2685                 }
2686         }
2687
2688         return @new;
2689
2690 }
2691
2692 # -------------------------------------------------------------------
2693
2694 sub setpermissions
2695 {
2696         my $bldir = $_[0];
2697
2698         foreach $category (<$bldir/*>)
2699         {
2700                  if (-d $category){
2701                         &General::system("chmod", "755", "$category");
2702                         foreach $blacklist (<$category/*>)
2703                         {
2704                                 if (-f $blacklist) { &General::system("chmod", "644", "$blacklist"); }
2705                                 if (-d $blacklist) { &General::system("chmod", "755", "$blacklist"); }
2706                         }
2707                         # XXX uses globbing
2708                         system("chmod 666 $category/*.db &> /dev/null");
2709                         &setpermissions ($category);
2710                 }
2711          }
2712 }
2713
2714 # -------------------------------------------------------------------
2715
2716 sub writeconfigfile
2717 {
2718         my $executables = "/[^/]*\\.\(ade|adp|asx|bas|bat|chm|com|cmd|cpl|crt|dll|eml|exe|hiv|hlp|hta|inc|inf|ins|isp|jse|jtd|lnk|msc|msh|msi|msp|mst|nws|ocx|oft|ops|pcd|pif|plx|reg|scr|sct|sha|shb|shm|shs|sys|tlb|tsp|url|vbe|vbs|vxd|wsc|wsf|wsh\)\$";
2719         my $audiovideo = "/[^/]*\\.\(aiff|asf|avi|dif|divx|flv|mkv|mov|movie|mp3|mp4|mpe?g?|mpv2|ogg|ra?m|snd|qt|wav|wma|wmf|wmv\)\$";
2720         my $archives = "/[^/]*\\.\(7z|bin|bz2|cab|cdr|dmg|gz|hqx|rar|smi|sit|sea|tar|tgz|zip\)\$";
2721
2722         my $ident = " anonymous";
2723
2724         my $defaultrule='';
2725         my $tcrule='';
2726         my $redirect='';
2727         my $qredirect='';
2728
2729         my $idx;
2730
2731         my @ec=();
2732         my @tc=();
2733         my @uq=();
2734
2735         if (!(-d "$dbdir/custom"))         { mkdir("$dbdir/custom") }
2736         if (!(-d "$dbdir/custom/blocked")) { mkdir("$dbdir/custom/blocked") }
2737         if (!(-d "$dbdir/custom/allowed")) { mkdir("$dbdir/custom/allowed") }
2738
2739         open(FILE, ">/$dbdir/custom/blocked/domains");
2740         print FILE $filtersettings{'CUSTOM_BLACK_DOMAINS'};
2741         close(FILE);
2742         open(FILE, ">/$dbdir/custom/blocked/urls");
2743         print FILE $filtersettings{'CUSTOM_BLACK_URLS'};
2744         close(FILE);
2745         open(FILE, ">/$dbdir/custom/blocked/expressions");
2746         print FILE $filtersettings{'CUSTOM_EXPRESSIONS'};
2747         close(FILE);
2748         open(FILE, ">/$dbdir/custom/blocked/files");
2749         if ($filtersettings{'BLOCK_EXECUTABLES'} eq 'on') { print FILE "$executables\n"; }
2750         if ($filtersettings{'BLOCK_AUDIO-VIDEO'} eq 'on') { print FILE "$audiovideo\n"; }
2751         if ($filtersettings{'BLOCK_ARCHIVES'} eq 'on') { print FILE "$archives\n"; }
2752         close(FILE);
2753         open(FILE, ">/$dbdir/custom/allowed/domains");
2754         print FILE $filtersettings{'CUSTOM_WHITE_DOMAINS'};
2755         close(FILE);
2756         open(FILE, ">/$dbdir/custom/allowed/urls");
2757         print FILE $filtersettings{'CUSTOM_WHITE_URLS'};
2758         close(FILE);
2759
2760         if ($filtersettings{'ENABLE_USERNAME_LOG'} eq 'on') { $ident = ""; }
2761
2762         if ($filtersettings{'REDIRECT_PAGE'} eq '')
2763         {
2764                 if (($filtersettings{'SHOW_CATEGORY'} eq 'on') || ($filtersettings{'SHOW_URL'} eq 'on') || ($filtersettings{'SHOW_IP'} eq 'on')) {
2765                         if ($filtersettings{'SHOW_CATEGORY'} eq 'on') { $redirect .= "&category=%t"; }
2766                         if ($filtersettings{'SHOW_URL'} eq 'on') { $redirect .= "&url=%u"; }
2767                         if ($filtersettings{'SHOW_IP'} eq 'on') { $redirect .= "&ip=%a"; }
2768                         $redirect  =~ s/^&/?/;
2769                         $redirect = "http:\/\/$netsettings{'GREEN_ADDRESS'}:$http_port\/redirect.cgi".$redirect;
2770                 } else {
2771                         $redirect="http:\/\/$netsettings{'GREEN_ADDRESS'}:$http_port\/redirect.cgi";
2772                 }
2773         } else { $redirect=$filtersettings{'REDIRECT_PAGE'}; }
2774
2775         if ($filtersettings{'ENABLE_DNSERROR'} eq 'on') { $redirect  = "302:http://0.0.0.0"; }
2776
2777         undef $defaultrule;
2778
2779         if ($filtersettings{'ENABLE_CUSTOM_WHITELIST'} eq 'on')
2780         {
2781                 $defaultrule .= "custom-allowed ";
2782         }
2783         if ($filtersettings{'BLOCK_ALL'} eq 'on')
2784         {
2785                 $defaultrule .= "none";
2786         }
2787         else
2788         {
2789                 if ($filtersettings{'BLOCK_IP_ADDR'} eq 'on')
2790                 {
2791                         $defaultrule .= "!in-addr ";
2792                 }
2793                 for ($i=0; $i<=@filtergroups; $i++) {
2794                         if ($filtersettings{@filtergroups[$i]} eq 'on')
2795                         {
2796                                 $defaultrule .= "!@categories[$i] ";
2797                         }
2798                 }
2799                 if ($filtersettings{'ENABLE_CUSTOM_BLACKLIST'} eq 'on')
2800                 {
2801                         $defaultrule .= "!custom-blocked ";
2802                 }
2803                 if ($filtersettings{'ENABLE_CUSTOM_EXPRESSIONS'} eq 'on')
2804                 {
2805                         $defaultrule .= "!custom-expressions ";
2806                 }
2807                 if (($filtersettings{'BLOCK_EXECUTABLES'} eq 'on') ||
2808                     ($filtersettings{'BLOCK_AUDIO-VIDEO'} eq 'on') ||
2809                     ($filtersettings{'BLOCK_ARCHIVES'} eq 'on'))
2810                 {
2811                         $defaultrule .= "!files ";
2812                 }
2813                 $defaultrule .= "any";
2814         }
2815
2816         $defaultrule =~ s/\//_/g;
2817
2818         open(FILE, ">${General::swroot}/urlfilter/squidGuard.conf") or die "Unable to write squidGuard.conf file";
2819         flock(FILE, 2);
2820
2821         print FILE "logdir /var/log/squidGuard\n";
2822         print FILE "dbhome $dbdir\n\n";
2823
2824         undef @repositoryfiles;
2825         if ($filtersettings{'ENABLE_REWRITE'} eq 'on')
2826         {
2827                 @repositorylist = <$repository/*>;
2828                 foreach (@repositorylist)
2829                 {
2830                         if (!-d) { push(@repositoryfiles,substr($_,rindex($_,"/")+1));  }
2831                 }
2832         }
2833
2834         if (($filtersettings{'ENABLE_REWRITE'} eq 'on') && (@repositoryfiles)) {
2835                 print FILE "rewrite rew-rule-1 {\n";
2836
2837                 print FILE "    # rewrite localfiles\n";
2838                 foreach (@repositoryfiles)
2839                 {
2840                         print FILE "    s@.*/$_\$\@http://$netsettings{'GREEN_ADDRESS'}:$http_port/repository/$_\@i\n";
2841                 }
2842                 print FILE "}\n\n";
2843         }
2844
2845         if (!($filtersettings{'UNFILTERED_CLIENTS'} eq '')) {
2846                 print FILE "src unfiltered {\n";
2847                 print FILE "    ip $filtersettings{'UNFILTERED_CLIENTS'}\n";
2848                 print FILE "}\n\n";
2849         }
2850         if (!($filtersettings{'BANNED_CLIENTS'} eq '')) {
2851                 print FILE "src banned {\n";
2852                 print FILE "    ip $filtersettings{'BANNED_CLIENTS'}\n";
2853                 if ($filtersettings{'ENABLE_LOG'} eq 'on')
2854                 {
2855                         if ($filtersettings{'ENABLE_CATEGORY_LOG'} eq 'on')
2856                         {
2857                                 print FILE "    logfile       ".$ident." banned.log\n";
2858                         } else {
2859                                 print FILE "    logfile       ".$ident." urlfilter.log\n";
2860                         }
2861                 }
2862                 print FILE "}\n\n";
2863         }
2864
2865         if (-e $uqfile)
2866         {
2867                 open(UQ, $uqfile);
2868                 @uqlist = <UQ>;
2869                 close(UQ);
2870
2871                 if (@uqlist > 0)
2872                 {
2873                         $idx=0;
2874                         foreach (@uqlist)
2875                         {
2876                                 chomp;
2877                                 @uq = split(/\,/);
2878                                 if ($uq[4] eq 'on')
2879                                 {
2880                                         $idx++;
2881                                         $uq[0] = $uq[0] * 60;
2882                                         if ($uq[1] eq '0') {
2883                                                 if ($uq[2] eq 'hourly') { $uq[1] = 3600 }
2884                                                 if ($uq[2] eq 'daily')  { $uq[1] = 86400 }
2885                                                 if ($uq[2] eq 'weekly') { $uq[1] = 604800 }
2886                                         }
2887                                         $uq[3] =~ s/\|/ /g;
2888                                         print FILE "src quota-$idx {\n";
2889                                         print FILE "    user $uq[3]\n";
2890                                         print FILE "    userquota $uq[0] $uq[1] $uq[2]\n";
2891                                         print FILE "}\n\n";
2892                                 }
2893                         }
2894
2895                 }
2896         }
2897
2898         @tclist = &aggregatedconstraints;
2899
2900         if (@tclist > 0)
2901         {
2902                 $idx=0;
2903                 foreach (@tclist)
2904                 {
2905                         chomp;
2906                         @tc = split(/\,/);
2907                         if ($tc[15] eq 'on')
2908                         {
2909                                 $idx++;
2910                                 print FILE "src network-$idx {\n";
2911                                 @clients = split(/ /,$tc[12]);
2912                                 @temp = split(/-/,$clients[0]);
2913                                 if ( (&General::validipormask($temp[0])) || (&General::validipandmask($temp[0])))
2914                                 {
2915                                         print FILE "    ip $tc[12]\n";
2916                                 } else {
2917                                         print FILE "    user";
2918                                         @clients = split(/ /,$tc[12]);
2919                                         foreach $line (@clients)
2920                                         {
2921                                                 $line =~ s/(^\w+)\\(\w+$)/$1%5c$2/;
2922                                                 print FILE " $line";
2923                                         }
2924                                         print FILE "\n";
2925                                 }
2926                                 if (($filtersettings{'ENABLE_LOG'} eq 'on') && ($tc[14] eq 'block') && ($tc[13] eq 'any'))
2927                                 {
2928                                         if ($filtersettings{'ENABLE_CATEGORY_LOG'} eq 'on')
2929                                         {
2930                                                 print FILE "    logfile       ".$ident." timeconst.log\n";
2931                                         } else {
2932                                                 print FILE "    logfile       ".$ident." urlfilter.log\n";
2933                                         }
2934                                 }
2935                                 print FILE "}\n\n";
2936                         }
2937                 }
2938
2939                 $idx=0;
2940                 foreach (@tclist)
2941                 {
2942                         chomp;
2943                         @tc = split(/\,/);
2944                         if ($tc[15] eq 'on')
2945                         {
2946                                 $idx++;
2947                                 print FILE "time constraint-$idx {\n";
2948                                 print FILE "$tc[16]\n";
2949                                 print FILE "}\n\n";
2950                         }
2951                 }
2952         }
2953
2954         foreach $category (@categories) {
2955                 $blacklist = $category;
2956                 $category =~ s/\//_/g;
2957
2958                 if ( $filtersettings{"FILTER_".uc($category)} ne "on" ){
2959                         my $constraintrule = "false";
2960
2961                         foreach (@tclist){
2962                                 chomp;
2963                                 @tc = split(/\,/);
2964                                 $tc[13] =~ s/\//_/g;
2965                                 if ($tc[15] eq 'on' && $tc[13] =~ $category){
2966                                         $constraintrule = "true";
2967                                 }
2968                         }
2969
2970                         if ( $constraintrule eq "false"){
2971                                 next;
2972                         }
2973                 }
2974
2975                 print FILE "dest $category {\n";
2976                 if (-e "$dbdir/$blacklist/domains") {
2977                         print FILE "    domainlist     $blacklist\/domains\n";
2978                 }
2979                 if (-e "$dbdir/$blacklist/urls") {
2980                         print FILE "    urllist        $blacklist\/urls\n";
2981                 }
2982                 if ((-e "$dbdir/$blacklist/expressions") && ($filtersettings{'ENABLE_EXPR_LISTS'} eq 'on')) {
2983                         print FILE "    expressionlist $blacklist\/expressions\n";
2984                 }
2985                 if ((($category eq 'ads') || ($category eq 'adv')) && ($filtersettings{'ENABLE_EMPTY_ADS'} eq 'on'))
2986                 {
2987                         print FILE "    redirect       http:\/\/$netsettings{'GREEN_ADDRESS'}:$http_port\/images/urlfilter/1x1.gif\n";
2988                 }
2989                 if ($filtersettings{'ENABLE_LOG'} eq 'on')
2990                 {
2991                         if ($filtersettings{'ENABLE_CATEGORY_LOG'} eq 'on')
2992                         {
2993                                 print FILE "    logfile       $ident $category.log\n";
2994                         } else {
2995                                 print FILE "    logfile       $ident urlfilter.log\n";
2996                         }
2997                 }
2998                 print FILE "}\n\n";
2999                 $category = $blacklist;
3000         }
3001
3002         print FILE "dest files {\n";
3003         print FILE "    expressionlist custom\/blocked\/files\n";
3004         if ($filtersettings{'ENABLE_LOG'} eq 'on')
3005         {
3006                 if ($filtersettings{'ENABLE_CATEGORY_LOG'} eq 'on')
3007                 {
3008                         print FILE "    logfile       $ident files.log\n";
3009                 } else {
3010                         print FILE "    logfile       $ident urlfilter.log\n";
3011                 }
3012         }
3013         print FILE "}\n\n";
3014
3015         print FILE "dest custom-allowed {\n";
3016         print FILE "    domainlist     custom\/allowed\/domains\n";
3017         print FILE "    urllist        custom\/allowed\/urls\n";
3018         print FILE "}\n\n";
3019
3020         print FILE "dest custom-blocked {\n";
3021         print FILE "    domainlist     custom\/blocked\/domains\n";
3022         print FILE "    urllist        custom\/blocked\/urls\n";
3023         if ($filtersettings{'ENABLE_LOG'} eq 'on')
3024         {
3025                 if ($filtersettings{'ENABLE_CATEGORY_LOG'} eq 'on')
3026                 {
3027                         print FILE "    logfile       $ident custom.log\n";
3028                 } else {
3029                         print FILE "    logfile       $ident urlfilter.log\n";
3030                 }
3031         }
3032         print FILE "}\n\n";
3033
3034         print FILE "dest custom-expressions {\n";
3035         print FILE "    expressionlist custom\/blocked\/expressions\n";
3036         if ($filtersettings{'ENABLE_LOG'} eq 'on')
3037         {
3038                 if ($filtersettings{'ENABLE_CATEGORY_LOG'} eq 'on')
3039                 {
3040                         print FILE "    logfile       $ident custom.log\n";
3041                 } else {
3042                         print FILE "    logfile       $ident urlfilter.log\n";
3043                 }
3044         }
3045         print FILE "}\n\n";
3046
3047         print FILE "acl {\n";
3048         if (!($filtersettings{'UNFILTERED_CLIENTS'} eq '')) {
3049                 print FILE "    unfiltered {\n";
3050                 print FILE "        pass all\n";
3051                 print FILE "    }\n\n";
3052         }
3053         if (!($filtersettings{'BANNED_CLIENTS'} eq '')) {
3054                 print FILE "    banned {\n";
3055                 print FILE "        pass ";
3056                 if (($filtersettings{'ENABLE_CUSTOM_WHITELIST'} eq 'on') && ($filtersettings{'ENABLE_GLOBAL_WHITELIST'} eq 'on'))
3057                 {
3058                         print FILE "custom-allowed ";
3059                 }
3060                 print FILE "none\n";
3061                 print FILE "    }\n\n";
3062         }
3063
3064         if (-s $uqfile)
3065         {
3066                 open(UQ, $uqfile);
3067                 @uqlist = <UQ>;
3068                 close(UQ);
3069
3070                 $idx=0;
3071                 foreach (@uqlist)
3072                 {
3073                         chomp;
3074                         @uq = split(/\,/);
3075                         if ($uq[4] eq 'on')
3076                         {
3077                                 $idx++;
3078                                 $qredirect = $redirect;
3079                                 $qredirect =~ s/\%t/\%q\%20-\%20\%i/;
3080                                 print FILE "    quota-$idx {\n";
3081                                 print FILE "        pass ";
3082                                 if (($filtersettings{'ENABLE_CUSTOM_WHITELIST'} eq 'on') && ($filtersettings{'ENABLE_GLOBAL_WHITELIST'} eq 'on'))
3083                                 {
3084                                         print FILE "custom-allowed ";
3085                                 }
3086                                 print FILE "none\n";
3087                                 unless ($redirect eq $qredirect) { print FILE "        redirect $qredirect\n"; }
3088                                 print FILE "    }\n\n";
3089                         }
3090                 }
3091         }
3092
3093         if (@tclist > 0)
3094         {
3095                 $idx=0;
3096                 foreach (@tclist)
3097                 {
3098                         chomp;
3099                         @tc = split(/\,/);
3100                         @ec = split(/\|/,$tc[13]);
3101                         foreach (@ec) { s/\//_/g; }
3102                         if ($tc[15] eq 'on')
3103                         {
3104                                 $idx++;
3105                                 print FILE "    network-$idx $tc[0] constraint-$idx {\n";
3106                                 print FILE "        pass ";
3107
3108                                 if ($filtersettings{'BLOCK_ALL'} eq 'on')
3109                                 {
3110                                         if ($tc[14] eq 'block')
3111                                         {
3112                                                 if ((@ec == 1) && ($ec[0] eq 'any')) {
3113                                                         if (($filtersettings{'ENABLE_CUSTOM_WHITELIST'} eq 'on') && ($filtersettings{'ENABLE_GLOBAL_WHITELIST'} eq 'on'))
3114                                                         {
3115                                                                 print FILE "custom-allowed ";
3116                                                         }
3117                                                         print FILE "none";
3118                                                 } else {
3119                                                         print FILE $defaultrule;
3120                                                 }
3121                                         } else {
3122                                                 foreach (@ec)
3123                                                 {
3124                                                         print FILE "$_ ";
3125                                                 }
3126                                                 print FILE $defaultrule unless ((@ec == 1) && ($ec[0] eq 'any'));
3127                                         }
3128                                 } else {
3129                                         if ($tc[14] eq 'block')
3130                                         {
3131                                                 $tcrule = $defaultrule;
3132                                                 if ($filtersettings{'ENABLE_CUSTOM_WHITELIST'} eq 'on') {
3133                                                         $tcrule =~ s/custom-allowed //;
3134                                                         print FILE "custom-allowed " unless ((@ec == 1) && ($ec[0] eq 'any') && ($filtersettings{'ENABLE_GLOBAL_WHITELIST'} eq 'off'));
3135                                                 }
3136                                                 if ((@ec == 1) && ($ec[0] eq 'any')) {
3137                                                         print FILE "none";
3138                                                 } else {
3139                                                         foreach (@ec)
3140                                                         {
3141                                                                 print FILE "!$_ " unless (index($defaultrule,"!".$_." ") ge 0);
3142                                                         }
3143                                                 }
3144                                                 print FILE $tcrule unless ((@ec == 1) && ($ec[0] eq 'any'));
3145                                         } else {
3146                                                 $tcrule = $defaultrule;
3147                                                 if ((@ec == 1) && ($ec[0] eq 'any'))
3148                                                 {
3149                                                         print FILE "any";
3150                                                 } else {
3151                                                         foreach (@ec)
3152                                                         {
3153                                                                 $tcrule = "$_ ".$tcrule unless (index($defaultrule,"!".$_." ") ge 0);
3154                                                                 $tcrule =~ s/!$_ //;
3155                                                         }
3156                                                         print FILE $tcrule;
3157                                                 }
3158                                         }
3159                                 }
3160
3161                                 print FILE "\n";
3162
3163                                 print FILE "    }\n\n";
3164                         }
3165                 }
3166         }
3167
3168         print FILE "    default {\n";
3169         print FILE "        pass $defaultrule\n";
3170         if (($filtersettings{'ENABLE_LOG'} eq 'on') && ($filtersettings{'BLOCK_ALL'} eq 'on'))
3171         {
3172                 if ($filtersettings{'ENABLE_CATEGORY_LOG'} eq 'on')
3173                 {
3174                         print FILE "        logfile".$ident." default.log\n";
3175                 } else {
3176                         print FILE "        logfile".$ident." urlfilter.log\n";
3177                 }
3178         }
3179         if (($filtersettings{'ENABLE_REWRITE'} eq 'on') && (@repositoryfiles))
3180         {
3181                 print FILE "        rewrite rew-rule-1\n";
3182         }
3183         print FILE "        redirect $redirect\n";
3184         print FILE "    }\n";
3185         print FILE "}\n";
3186
3187         close FILE;
3188 }
3189
3190 # -------------------------------------------------------------------