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                 if ($filtersettings{'ENABLE_AUTOUPDATE'} eq 'off')
 987                 {
 988                         &General::system('/usr/local/bin/urlfilterctrl', 'cron', 'remove');
 989                 }
 990         }
 991 }
 992
 993 if ($filtersettings{'ACTION'} eq $Lang::tr{'urlfilter update now'})
 994 {
 995         if ($filtersettings{'UPDATE_SOURCE'} eq 'custom')
 996         {
 997                 if ($filtersettings{'CUSTOM_UPDATE_URL'} eq '')
 998                 {
 999                         $errormessage = $Lang::tr{'urlfilter custom url required'};
1000                 } else {
1001                         &General::system_background("${General::swroot}/urlfilter/bin/autoupdate.pl", "$filtersettings{'CUSTOM_UPDATE_URL'}");
1002                 }
1003         } else {
1004                 &General::system_background("${General::swroot}/urlfilter/bin/autoupdate.pl", "$filtersettings{'UPDATE_SOURCE'}");
1005         }
1006 }
1007
1008
1009 if (-e "${General::swroot}/urlfilter/settings") { &General::readhash("${General::swroot}/urlfilter/settings", \%filtersettings); }
1010
1011 &readcustomlists;
1012
1013 ERROR:
1014
1015 if ($errormessage) { $filtersettings{'VALID'} = 'no'; }
1016
1017 $checked{'ENABLE_CUSTOM_BLACKLIST'}{'off'} = '';
1018 $checked{'ENABLE_CUSTOM_BLACKLIST'}{'on'} = '';
1019 $checked{'ENABLE_CUSTOM_BLACKLIST'}{$filtersettings{'ENABLE_CUSTOM_BLACKLIST'}} = "checked='checked'";
1020 $checked{'ENABLE_CUSTOM_WHITELIST'}{'off'} = '';
1021 $checked{'ENABLE_CUSTOM_WHITELIST'}{'on'} = '';
1022 $checked{'ENABLE_CUSTOM_WHITELIST'}{$filtersettings{'ENABLE_CUSTOM_WHITELIST'}} = "checked='checked'";
1023 $checked{'ENABLE_CUSTOM_EXPRESSIONS'}{'off'} = '';
1024 $checked{'ENABLE_CUSTOM_EXPRESSIONS'}{'on'} = '';
1025 $checked{'ENABLE_CUSTOM_EXPRESSIONS'}{$filtersettings{'ENABLE_CUSTOM_EXPRESSIONS'}} = "checked='checked'";
1026 $checked{'BLOCK_EXECUTABLES'}{'off'} = '';
1027 $checked{'BLOCK_EXECUTABLES'}{'on'} = '';
1028 $checked{'BLOCK_EXECUTABLES'}{$filtersettings{'BLOCK_EXECUTABLES'}} = "checked='checked'";
1029 $checked{'BLOCK_AUDIO-VIDEO'}{'off'} = '';
1030 $checked{'BLOCK_AUDIO-VIDEO'}{'on'} = '';
1031 $checked{'BLOCK_AUDIO-VIDEO'}{$filtersettings{'BLOCK_AUDIO-VIDEO'}} = "checked='checked'";
1032 $checked{'BLOCK_ARCHIVES'}{'off'} = '';
1033 $checked{'BLOCK_ARCHIVES'}{'on'} = '';
1034 $checked{'BLOCK_ARCHIVES'}{$filtersettings{'BLOCK_ARCHIVES'}} = "checked='checked'";
1035 $checked{'ENABLE_REWRITE'}{'off'} = '';
1036 $checked{'ENABLE_REWRITE'}{'on'} = '';
1037 $checked{'ENABLE_REWRITE'}{$filtersettings{'ENABLE_REWRITE'}} = "checked='checked'";
1038 $checked{'SHOW_CATEGORY'}{'off'} = '';
1039 $checked{'SHOW_CATEGORY'}{'on'} = '';
1040 $checked{'SHOW_CATEGORY'}{$filtersettings{'SHOW_CATEGORY'}} = "checked='checked'";
1041 $checked{'SHOW_URL'}{'off'} = '';
1042 $checked{'SHOW_URL'}{'on'} = '';
1043 $checked{'SHOW_URL'}{$filtersettings{'SHOW_URL'}} = "checked='checked'";
1044 $checked{'SHOW_IP'}{'off'} = '';
1045 $checked{'SHOW_IP'}{'on'} = '';
1046 $checked{'SHOW_IP'}{$filtersettings{'SHOW_IP'}} = "checked='checked'";
1047 $checked{'ENABLE_DNSERROR'}{'off'} = '';
1048 $checked{'ENABLE_DNSERROR'}{'on'} = '';
1049 $checked{'ENABLE_DNSERROR'}{$filtersettings{'ENABLE_DNSERROR'}} = "checked='checked'";
1050 $checked{'ENABLE_JPEG'}{'off'} = '';
1051 $checked{'ENABLE_JPEG'}{'on'} = '';
1052 $checked{'ENABLE_JPEG'}{$filtersettings{'ENABLE_JPEG'}} = "checked='checked'";
1053 $checked{'ENABLE_EXPR_LISTS'}{'off'} = '';
1054 $checked{'ENABLE_EXPR_LISTS'}{'on'} = '';
1055 $checked{'ENABLE_EXPR_LISTS'}{$filtersettings{'ENABLE_EXPR_LISTS'}} = "checked='checked'";
1056 $checked{'BLOCK_IP_ADDR'}{'off'} = '';
1057 $checked{'BLOCK_IP_ADDR'}{'on'} = '';
1058 $checked{'BLOCK_IP_ADDR'}{$filtersettings{'BLOCK_IP_ADDR'}} = "checked='checked'";
1059 $checked{'BLOCK_ALL'}{'off'} = '';
1060 $checked{'BLOCK_ALL'}{'on'} = '';
1061 $checked{'BLOCK_ALL'}{$filtersettings{'BLOCK_ALL'}} = "checked='checked'";
1062 $checked{'ENABLE_EMPTY_ADS'}{'off'} = '';
1063 $checked{'ENABLE_EMPTY_ADS'}{'on'} = '';
1064 $checked{'ENABLE_EMPTY_ADS'}{$filtersettings{'ENABLE_EMPTY_ADS'}} = "checked='checked'";
1065 $checked{'ENABLE_GLOBAL_WHITELIST'}{'off'} = '';
1066 $checked{'ENABLE_GLOBAL_WHITELIST'}{'on'} = '';
1067 $checked{'ENABLE_GLOBAL_WHITELIST'}{$filtersettings{'ENABLE_GLOBAL_WHITELIST'}} = "checked='checked'";
1068 $checked{'ENABLE_LOG'}{'off'} = '';
1069 $checked{'ENABLE_LOG'}{'on'} = '';
1070 $checked{'ENABLE_LOG'}{$filtersettings{'ENABLE_LOG'}} = "checked='checked'";
1071 $checked{'ENABLE_USERNAME_LOG'}{'off'} = '';
1072 $checked{'ENABLE_USERNAME_LOG'}{'on'} = '';
1073 $checked{'ENABLE_USERNAME_LOG'}{$filtersettings{'ENABLE_USERNAME_LOG'}} = "checked='checked'";
1074 $checked{'ENABLE_CATEGORY_LOG'}{'off'} = '';
1075 $checked{'ENABLE_CATEGORY_LOG'}{'on'} = '';
1076 $checked{'ENABLE_CATEGORY_LOG'}{$filtersettings{'ENABLE_CATEGORY_LOG'}} = "checked='checked'";
1077
1078 foreach $category (@filtergroups) {
1079         $checked{$category}{'off'} = '';
1080         $checked{$category}{'on'} = '';
1081         $checked{$category}{$filtersettings{$category}} = "checked='checked'";
1082 }
1083
1084 $selected{'REDIRECT_TEMPLATE'}{$filtersettings{'REDIRECT_TEMPLATE'}} = "selected='selected'";
1085
1086 $selected{'DEFINITION'}{$tcsettings{'DEFINITION'}} = "selected='selected'";
1087 $selected{'FROM_HOUR'}{$tcsettings{'FROM_HOUR'}} = "selected='selected'";
1088 $selected{'FROM_MINUTE'}{$tcsettings{'FROM_MINUTE'}} = "selected='selected'";
1089 $selected{'TO_HOUR'}{$tcsettings{'TO_HOUR'}} = "selected='selected'";
1090 $selected{'TO_MINUTE'}{$tcsettings{'TO_MINUTE'}} = "selected='selected'";
1091
1092 @selectedcategories = split(/\|/,$tcsettings{'DST'});
1093 foreach (@selectedcategories)
1094 {
1095         $selected{'DST'}{$_} = "selected='selected'";
1096 }
1097
1098 $selected{'ACCESS'}{$tcsettings{'ACCESS'}} = "selected='selected'";
1099
1100 $checked{'ENABLERULE'}{'off'} = '';
1101 $checked{'ENABLERULE'}{'on'} = '';
1102 $checked{'ENABLERULE'}{$tcsettings{'ENABLERULE'}} = "checked='checked'";
1103 $checked{'MON'}{'off'} = '';
1104 $checked{'MON'}{'on'} = '';
1105 $checked{'MON'}{$tcsettings{'MON'}} = "checked='checked'";
1106 $checked{'TUE'}{'off'} = '';
1107 $checked{'TUE'}{'on'} = '';
1108 $checked{'TUE'}{$tcsettings{'TUE'}} = "checked='checked'";
1109 $checked{'WED'}{'off'} = '';
1110 $checked{'WED'}{'on'} = '';
1111 $checked{'WED'}{$tcsettings{'WED'}} = "checked='checked'";
1112 $checked{'THU'}{'off'} = '';
1113 $checked{'THU'}{'on'} = '';
1114 $checked{'THU'}{$tcsettings{'THU'}} = "checked='checked'";
1115 $checked{'FRI'}{'off'} = '';
1116 $checked{'FRI'}{'on'} = '';
1117 $checked{'FRI'}{$tcsettings{'FRI'}} = "checked='checked'";
1118 $checked{'SAT'}{'off'} = '';
1119 $checked{'SAT'}{'on'} = '';
1120 $checked{'SAT'}{$tcsettings{'SAT'}} = "checked='checked'";
1121 $checked{'SUN'}{'off'} = '';
1122 $checked{'SUN'}{'on'} = '';
1123 $checked{'SUN'}{$tcsettings{'SUN'}} = "checked='checked'";
1124
1125 $selected{'SPORADIC'}{$uqsettings{'SPORADIC'}} = "selected='selected'";
1126 $selected{'RENEWAL'} {$uqsettings{'RENEWAL'}}  = "selected='selected'";
1127
1128 $checked{'ENABLEQUOTA'}{'off'} = '';
1129 $checked{'ENABLEQUOTA'}{'on'} = '';
1130 $checked{'ENABLEQUOTA'}{$uqsettings{'ENABLEQUOTA'}} = "checked='checked'";
1131
1132 $selected{'BE_BLACKLIST'}{$besettings{'BE_BLACKLIST'}} = "selected='selected'";
1133
1134
1135 &Header::showhttpheaders();
1136
1137 &Header::openpage($Lang::tr{'urlfilter configuration'}, 1, '');
1138
1139 &Header::openbigbox('100%', 'left', '', $errormessage);
1140
1141 if ($errormessage) {
1142         &Header::openbox('100%', 'left', $Lang::tr{'error messages'});
1143         print "<font class='base'>$errormessage&nbsp;</font>\n";
1144         &Header::closebox();
1145 } elsif (($tcsettings{'CHANGED'} eq 'yes') || ($uqsettings{'CHANGED'} eq 'yes') ) {
1146         &writeconfigfile;
1147         print "<form method='post' action='$ENV{'SCRIPT_NAME'}'>\n";
1148         &Header::openbox('100%', 'left', "$Lang::tr{'urlfilter restart notification'}:");
1149         print "<class name='base'>$Lang::tr{'urlfilter restart message'}\n";
1150         if ($uqsettings{'MODE'} eq 'USERQUOTA') { print "<p><class name='base'>$Lang::tr{'urlfilter quota restart message'}\n"; }
1151         print "</class>\n";
1152         print "<p><input type='submit' name='ACTION' value='$Lang::tr{'urlfilter restart'}' />";
1153         if ($tcsettings{'MODE'} eq 'TIMECONSTRAINT') { print "<input type='hidden' name='MODE' value='TIMECONSTRAINT' />"; }
1154         if ($uqsettings{'MODE'} eq 'USERQUOTA') { print "<input type='hidden' name='MODE' value='USERQUOTA' />"; }
1155         &Header::closebox();
1156         print "</form>\n";
1157 }
1158
1159 if ($restoremessage) {
1160         &Header::openbox('100%', 'left', "$Lang::tr{'urlfilter restore results'}:");
1161         print "<class name='base'>$restoremessage\n";
1162         print "&nbsp;</class>\n";
1163         &Header::closebox();
1164 }
1165
1166 if ((!$tcsettings{'TCMODE'}) && (!$uqsettings{'UQMODE'}) && (!$besettings{'BEMODE'})) {
1167
1168 if (!($filtersettings{'ACTION'} eq $Lang::tr{'urlfilter manage repository'})) {
1169
1170 #==========================================================
1171 #
1172 # Section: Main Configuration
1173 #
1174 #==========================================================
1175
1176 print "<form method='post' action='$ENV{'SCRIPT_NAME'}' enctype='multipart/form-data'>\n";
1177
1178 &Header::openbox('100%', 'left', "$Lang::tr{'urlfilter filter settings'}");
1179 print <<END
1180 <table width='100%'>
1181 <tr>
1182         <td colspan='4'><b>$Lang::tr{'urlfilter block categories'}</b></td>
1183 </tr>
1184 END
1185 ;
1186
1187 if (@categories == 0) {
1188 print <<END
1189 <tr>
1190         <td><i>$Lang::tr{'urlfilter no categories'}</i></td>
1191         <td>&nbsp;</td>
1192         <td>&nbsp;</td>
1193         <td>&nbsp;</td>
1194 </tr>
1195
1196 END
1197 ;
1198 }
1199
1200 for ($n=0; $n<=@categories; $n = $n + $i) {
1201         for ($i=0; $i<=3; $i++) {
1202                 if ($i eq 0) { print "<tr>\n"; }
1203                 if (($n+$i) < @categories) {
1204                         print "<td width='15%'>@categories[$n+$i]:<\/td>\n";
1205                         print "<td width='10%'><input type='checkbox' name=@filtergroups[$n+$i] $checked{@filtergroups[$n+$i]}{'on'} /></td>\n";
1206                 }
1207                 if ($i eq 3) { print "<\/tr>\n"; }
1208         }
1209 }
1210
1211 print <<END
1212 </table>
1213 <hr size='1'>
1214 <table width='100%'>
1215 <tr>
1216         <td><b>$Lang::tr{'urlfilter custom blacklist'}</b></td>
1217         <td>&nbsp;</td>
1218         <td>&nbsp;</td>
1219         <td>&nbsp;</td>
1220 </tr>
1221 <tr>
1222         <td colspan='2'>$Lang::tr{'urlfilter blocked domains'}</td>
1223         <td colspan='2'>$Lang::tr{'urlfilter blocked urls'}</td>
1224 </tr>
1225 <tr>
1226         <td colspan='2'>$Lang::tr{'urlfilter example'}</td>
1227         <td colspan='2'>$Lang::tr{'urlfilter example ads'}</td>
1228 </tr>
1229 <tr>
1230         <td colspan='2' width='50%'><textarea name='CUSTOM_BLACK_DOMAINS' cols='32' rows='6' wrap='off'>
1231 END
1232 ;
1233
1234 print $filtersettings{'CUSTOM_BLACK_DOMAINS'};
1235
1236 print <<END
1237 </textarea></td>
1238         <td colspan='2' width='50%'><textarea name='CUSTOM_BLACK_URLS' cols='32' rows='6' wrap='off'>
1239 END
1240 ;
1241
1242 print $filtersettings{'CUSTOM_BLACK_URLS'};
1243
1244 print <<END
1245 </textarea></td>
1246 </tr>
1247 </table>
1248 <table width='100%'>
1249 <tr>
1250         <td class='base' width='25%'>$Lang::tr{'urlfilter enable custom blacklist'}:</td>
1251         <td><input type='checkbox' name='ENABLE_CUSTOM_BLACKLIST' $checked{'ENABLE_CUSTOM_BLACKLIST'}{'on'} /></td>
1252         <td>&nbsp;</td>
1253         <td>&nbsp;</td>
1254 </tr>
1255 </table>
1256 <hr size='1'>
1257 <table width='100%'>
1258 <tr>
1259         <td><b>$Lang::tr{'urlfilter custom whitelist'}</b></td>
1260         <td>&nbsp;</td>
1261         <td>&nbsp;</td>
1262         <td>&nbsp;</td>
1263 </tr>
1264 <tr>
1265         <td colspan='2'>$Lang::tr{'urlfilter allowed domains'}</td>
1266         <td colspan='2'>$Lang::tr{'urlfilter allowed urls'}</td>
1267 </tr>
1268 <tr>
1269         <td colspan='2'>$Lang::tr{'urlfilter example'}</td>
1270         <td colspan='2'>$Lang::tr{'urlfilter example ads'}</td>
1271 </tr>
1272 <tr>
1273         <td colspan='2' width='50%'><textarea name='CUSTOM_WHITE_DOMAINS' cols='32' rows='6' wrap='off'>
1274 END
1275 ;
1276
1277 print $filtersettings{'CUSTOM_WHITE_DOMAINS'};
1278
1279 print <<END
1280 </textarea></td>
1281         <td colspan='2' width='50%'><textarea name='CUSTOM_WHITE_URLS' cols='32' rows='6' wrap='off'>
1282 END
1283 ;
1284
1285 print $filtersettings{'CUSTOM_WHITE_URLS'};
1286
1287 print <<END
1288 </textarea></td>
1289 </tr>
1290 </table>
1291 <table width='100%'>
1292 <tr>
1293         <td class='base' width='25%'>$Lang::tr{'urlfilter enable custom whitelist'}:</td>
1294         <td><input type='checkbox' name='ENABLE_CUSTOM_WHITELIST' $checked{'ENABLE_CUSTOM_WHITELIST'}{'on'} /></td>
1295         <td>&nbsp;</td>
1296         <td>&nbsp;</td>
1297 </tr>
1298 </table>
1299 <hr size='1'>
1300 <table width='100%'>
1301 <tr>
1302         <td colspan='4'><b>$Lang::tr{'urlfilter custom expression list'}</b></td>
1303 </tr>
1304 <tr>
1305         <td colspan='4'>$Lang::tr{'urlfilter blocked expressions'}</td>
1306 </tr>
1307 <tr>
1308         <td colspan='4'><textarea name='CUSTOM_EXPRESSIONS' cols='70' rows='3' wrap='off'>
1309 END
1310 ;
1311
1312 print $filtersettings{'CUSTOM_EXPRESSIONS'};
1313
1314 print <<END
1315 </textarea></td>
1316 </tr>
1317 <tr>
1318         <td class='base' width='25%'>$Lang::tr{'urlfilter enable custom expression list'}:</td>
1319         <td><input type='checkbox' name='ENABLE_CUSTOM_EXPRESSIONS' $checked{'ENABLE_CUSTOM_EXPRESSIONS'}{'on'} /></td>
1320         <td>&nbsp;</td>
1321         <td>&nbsp;</td>
1322 </tr>
1323 </table>
1324 <hr size='1'>
1325 <table width='100%'>
1326 <tr>
1327         <td colspan='4'><b>$Lang::tr{'urlfilter file ext block'}</b></td>
1328 </tr>
1329 <tr>
1330         <td width='25%' class='base'>$Lang::tr{'urlfilter block executables'}:</td>
1331         <td width='12%'><input type='checkbox' name='BLOCK_EXECUTABLES' $checked{'BLOCK_EXECUTABLES'}{'on'} /></td>
1332         <td width='25%'  class='base'>$Lang::tr{'urlfilter block audio-video'}:</td>
1333         <td><input type='checkbox' name='BLOCK_AUDIO-VIDEO' $checked{'BLOCK_AUDIO-VIDEO'}{'on'} /></td>
1334 </tr>
1335 <tr>
1336         <td class='base'>$Lang::tr{'urlfilter block archives'}:</td>
1337         <td><input type='checkbox' name='BLOCK_ARCHIVES' $checked{'BLOCK_ARCHIVES'}{'on'} /></td>
1338         <td>&nbsp;</td>
1339         <td>&nbsp;</td>
1340 </tr>
1341 </table>
1342 <hr size='1'>
1343 <table width='100%'>
1344 <tr>
1345         <td colspan='4'><b>$Lang::tr{'urlfilter local file redirection'}</b></td>
1346 </tr>
1347 <tr>
1348         <td width='25%' class='base'>$Lang::tr{'urlfilter enable rewrite rules'}:</td>
1349         <td width='12%'><input type='checkbox' name='ENABLE_REWRITE' $checked{'ENABLE_REWRITE'}{'on'} /></td>
1350         <td>&nbsp;</td>
1351         <td>&nbsp;</td>
1352 </tr>
1353 <tr>
1354         <td><input type='submit' name='ACTION' value='$Lang::tr{'urlfilter manage repository'}'></td>
1355         <td>&nbsp;</td>
1356         <td>&nbsp;</td>
1357         <td>&nbsp;</td>
1358 </tr>
1359 </table>
1360 <hr size='1'>
1361 <table width='100%'>
1362 <tr>
1363         <td colspan='2'><b>$Lang::tr{'urlfilter network access control'}</b></td>
1364         <td>&nbsp;</td>
1365         <td>&nbsp;</td>
1366 </tr>
1367 <tr>
1368         <td colspan='2'>$Lang::tr{'urlfilter unfiltered clients'}</td>
1369         <td colspan='2'>$Lang::tr{'urlfilter banned clients'}</td>
1370 </tr>
1371 <tr>
1372         <td colspan='2' width='50%'><textarea name='UNFILTERED_CLIENTS' cols='32' rows='6' wrap='off'>
1373 END
1374 ;
1375
1376 # transform from pre1.8 client definitions
1377 $filtersettings{'UNFILTERED_CLIENTS'} =~ s/^\s+//g;
1378 $filtersettings{'UNFILTERED_CLIENTS'} =~ s/\s+$//g;
1379 $filtersettings{'UNFILTERED_CLIENTS'} =~ s/\s+-\s+/-/g;
1380 $filtersettings{'UNFILTERED_CLIENTS'} =~ s/\s+/ /g;
1381
1382 @clients = split(/ /,$filtersettings{'UNFILTERED_CLIENTS'});
1383 undef $filtersettings{'UNFILTERED_CLIENTS'};
1384 foreach (@clients) { $filtersettings{'UNFILTERED_CLIENTS'} .= "$_\n"; }
1385
1386 print $filtersettings{'UNFILTERED_CLIENTS'};
1387
1388 print <<END
1389 </textarea></td>
1390         <td colspan='2' width='50%'><textarea name='BANNED_CLIENTS' cols='32' rows='6' wrap='off'>
1391 END
1392 ;
1393
1394 # transform from pre1.8 client definitions
1395 $filtersettings{'BANNED_CLIENTS'} =~ s/^\s+//g;
1396 $filtersettings{'BANNED_CLIENTS'} =~ s/\s+$//g;
1397 $filtersettings{'BANNED_CLIENTS'} =~ s/\s+-\s+/-/g;
1398 $filtersettings{'BANNED_CLIENTS'} =~ s/\s+/ /g;
1399
1400 @clients = split(/ /,$filtersettings{'BANNED_CLIENTS'});
1401 undef $filtersettings{'BANNED_CLIENTS'};
1402 foreach (@clients) { $filtersettings{'BANNED_CLIENTS'} .= "$_\n"; }
1403
1404 print $filtersettings{'BANNED_CLIENTS'};
1405
1406 print <<END
1407 </textarea></td>
1408 </tr>
1409 </table>
1410 <hr size='1'>
1411 <table width='100%'>
1412 <tr>
1413         <td colspan='4'><b>$Lang::tr{'urlfilter timebased access control'}</b></td>
1414 </tr>
1415 <tr>
1416         <td width='25%'><input type='submit' name='ACTION' value='$Lang::tr{'urlfilter set time constraints'}'></td>
1417         <td width='25%'><input type='submit' name='ACTION' value='$Lang::tr{'urlfilter set user quota'}'></td>
1418         <td>&nbsp;</td>
1419         <td>&nbsp;</td>
1420 </tr>
1421 </table>
1422 <hr size='1'>
1423 <table width='100%'>
1424 <tr>
1425         <td colspan='4'><b>$Lang::tr{'urlfilter block settings'}</b></td>
1426 </tr>
1427 <tr>
1428         <td width='25%' class='base'>$Lang::tr{'urlfilter redirect template'}</td>
1429         <td width='75%' colspan='2'>
1430                 <select name='REDIRECT_TEMPLATE'>
1431 END
1432 ;
1433
1434         foreach (<$templatedir/*>) {
1435                 if ((-d "$_") && (-e "$_/template.html")) {
1436                         my $template = substr($_,rindex($_,"/")+1);
1437                         print "<option value='$template' $selected{'REDIRECT_TEMPLATE'}{$template}>$template</option>\n";
1438                 }
1439         }
1440
1441 print <<END
1442                 </select>
1443         </td>
1444 </tr>
1445 <tr>
1446         <td width='25%' class='base'>$Lang::tr{'urlfilter show category'}:</td>
1447         <td width='12%'><input type='checkbox' name='SHOW_CATEGORY' $checked{'SHOW_CATEGORY'}{'on'} /></td>
1448         <td width='25%' class='base'>$Lang::tr{'urlfilter redirectpage'}:</td>
1449         <td><input type='text' name='REDIRECT_PAGE' value='$filtersettings{'REDIRECT_PAGE'}' size='40' /></td>
1450 </tr>
1451 <tr>
1452         <td class='base'>$Lang::tr{'urlfilter show url'}:</td>
1453         <td><input type='checkbox' name='SHOW_URL' $checked{'SHOW_URL'}{'on'} /></td>
1454         <td class='base'>$Lang::tr{'urlfilter msg text 1'}:</td>
1455         <td><input type='text' name='MSG_TEXT_1' value='$filtersettings{'MSG_TEXT_1'}' size='40' /></td>
1456 </tr>
1457 <tr>
1458         <td class='base'>$Lang::tr{'urlfilter show ip'}:</td>
1459         <td><input type='checkbox' name='SHOW_IP' $checked{'SHOW_IP'}{'on'} /></td>
1460         <td class='base'>$Lang::tr{'urlfilter msg text 2'}:</td>
1461         <td><input type='text' name='MSG_TEXT_2' value='$filtersettings{'MSG_TEXT_2'}' size='40' /></td>
1462 </tr>
1463 <tr>
1464         <td class='base'>$Lang::tr{'urlfilter show dnserror'}:</td>
1465         <td><input type='checkbox' name='ENABLE_DNSERROR' $checked{'ENABLE_DNSERROR'}{'on'} /></td>
1466         <td class='base'>$Lang::tr{'urlfilter msg text 3'}:</td>
1467         <td><input type='text' name='MSG_TEXT_3' value='$filtersettings{'MSG_TEXT_3'}' size='40' /></td>
1468 </tr>
1469 </table>
1470 <hr size='1'>
1471 <table width='100%'>
1472 <tr>
1473         <td colspan='4'><b>$Lang::tr{'urlfilter advanced settings'}</b></td>
1474 </tr>
1475 <tr>
1476         <td width='25%' class='base'>$Lang::tr{'urlfilter enable expression lists'}:</td>
1477         <td width='12%'><input type='checkbox' name='ENABLE_EXPR_LISTS' $checked{'ENABLE_EXPR_LISTS'}{'on'} /></td>
1478         <td width='25%' class='base'>$Lang::tr{'urlfilter enable log'}:</td>
1479         <td><input type='checkbox' name='ENABLE_LOG' $checked{'ENABLE_LOG'}{'on'} /></td>
1480 </tr>
1481 <tr>
1482         <td class='base'>$Lang::tr{'urlfilter empty ads'}:</td>
1483         <td><input type='checkbox' name='ENABLE_EMPTY_ADS' $checked{'ENABLE_EMPTY_ADS'}{'on'} /></td>
1484         <td class='base'>$Lang::tr{'urlfilter username log'}:</td>
1485         <td><input type='checkbox' name='ENABLE_USERNAME_LOG' $checked{'ENABLE_USERNAME_LOG'}{'on'} /></td>
1486 </tr>
1487 <tr>
1488         <td class='base'>$Lang::tr{'urlfilter block ip'}:</td>
1489         <td><input type='checkbox' name='BLOCK_IP_ADDR' $checked{'BLOCK_IP_ADDR'}{'on'} /></td>
1490         <td class='base'>$Lang::tr{'urlfilter category log'}:</td>
1491         <td><input type='checkbox' name='ENABLE_CATEGORY_LOG' $checked{'ENABLE_CATEGORY_LOG'}{'on'} /></td>
1492 </tr>
1493 <tr>
1494         <td class='base'>$Lang::tr{'urlfilter block all'}:</td>
1495         <td><input type='checkbox' name='BLOCK_ALL' $checked{'BLOCK_ALL'}{'on'} /></td>
1496         <td class='base'>$Lang::tr{'urlfilter whitelist always allowed'}:</td>
1497         <td><input type='checkbox' name='ENABLE_GLOBAL_WHITELIST' $checked{'ENABLE_GLOBAL_WHITELIST'}{'on'} /></td>
1498 </tr>
1499 </table>
1500 <hr size='1'>
1501 <table width='100%'>
1502 <tr>
1503         <td><img src='/blob.gif' align='top' alt='*' />&nbsp;<font class='base'>$Lang::tr{'required field'}</font></td>
1504         <td align='right'>&nbsp;</td>
1505 </tr>
1506 </table>
1507 <table width='100%'>
1508 <tr>
1509 <td>&nbsp;</td>
1510 <td align='center'><input type='submit' name='ACTION' value='$Lang::tr{'save'}' /></td>
1511 <td align='center'><input type='submit' name='ACTION' value='$Lang::tr{'urlfilter save and restart'}' /></td>
1512 <td>&nbsp;</td>
1513 </tr>
1514 </table>
1515 END
1516 ;
1517
1518 &Header::closebox();
1519
1520 print "</form>\n";
1521
1522 print "<form method='post' action='$ENV{'SCRIPT_NAME'}' enctype='multipart/form-data'>\n";
1523
1524 &Header::openbox('100%', 'left', "$Lang::tr{'urlfilter maintenance'}");
1525
1526 print <<END
1527 <table width='100%'>
1528 <tr>
1529 <td class='base'><b>$Lang::tr{'urlfilter blacklist update'}</b></td>
1530 </tr>
1531 <tr>
1532 <td>$Lang::tr{'urlfilter upload information'}<p>$Lang::tr{'urlfilter upload text'}:</td>
1533 </tr>
1534 <tr>
1535 <td><input type='file' name='UPDATEFILE' size='40' /> &nbsp; <input type='submit' name='ACTION' value='$Lang::tr{'urlfilter upload blacklist'}' /></td>
1536 </tr>
1537 </table>
1538
1539 <hr size='1'>
1540
1541 <table width='100%'>
1542 <tr>
1543         <td colspan='2' class='base'><b>$Lang::tr{'urlfilter automatic blacklist update'}</b>
1544 END
1545 ;
1546 if (-e "$updflagfile")
1547 {
1548 $blacklistage = int(-M "$updflagfile");
1549 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>";
1550 }
1551
1552 $updatesettings{'UPDATE_SCHEDULE'} = 'monthly';
1553 $updatesettings{'CUSTOM_UPDATE_URL'} = '';
1554
1555 if (-e "$updconffile") { &General::readhash("$updconffile", \%updatesettings); }
1556
1557 $checked{'ENABLE_AUTOUPDATE'}{'off'} = '';
1558 $checked{'ENABLE_AUTOUPDATE'}{'on'} = '';
1559 $checked{'ENABLE_AUTOUPDATE'}{$updatesettings{'ENABLE_AUTOUPDATE'}} = "checked='checked'";
1560
1561 $selected{'UPDATE_SCHEDULE'}{$updatesettings{'UPDATE_SCHEDULE'}} = "selected='selected'";
1562
1563 $selected{'UPDATE_SOURCE'}{$updatesettings{'UPDATE_SOURCE'}} = "selected='selected'";
1564
1565 print <<END
1566         </td>
1567 </tr>
1568 <tr>
1569         <td width='25%' class='base'>$Lang::tr{'urlfilter enable automatic blacklist update'}:</td>
1570         <td width='75%' class='base'><input type='checkbox' name='ENABLE_AUTOUPDATE' $checked{'ENABLE_AUTOUPDATE'}{'on'} /></td>
1571 </tr>
1572 <tr>
1573         <td class='base'>$Lang::tr{'urlfilter automatic update schedule'}:</td>
1574         <td class='base'>
1575         <select name='UPDATE_SCHEDULE'>
1576         <option value='daily' $selected{'UPDATE_SCHEDULE'}{'daily'}>$Lang::tr{'urlfilter daily'}</option>
1577         <option value='weekly' $selected{'UPDATE_SCHEDULE'}{'weekly'}>$Lang::tr{'urlfilter weekly'}</option>
1578         <option value='monthly' $selected{'UPDATE_SCHEDULE'}{'monthly'}>$Lang::tr{'urlfilter monthly'}</option>
1579         </select>
1580         </td>
1581 </tr>
1582 <tr>
1583         <td class='base'>$Lang::tr{'urlfilter select source'}:</td>
1584         <td class='base' colspan='2'>
1585         <select name='UPDATE_SOURCE'>
1586 END
1587 ;
1588
1589 foreach (@source_urllist) {
1590         chomp;
1591         $source_name = substr($_,0,rindex($_,","));
1592         $source_url = substr($_,index($_,",")+1);
1593         print "\t<option value='$source_url' $selected{'UPDATE_SOURCE'}{$source_url}>$source_name</option>\n";
1594 }
1595
1596 print <<END
1597         <option value='custom' $selected{'UPDATE_SOURCE'}{'custom'}>$Lang::tr{'urlfilter custom url'}</option>
1598         </select>
1599         </td>
1600 </tr>
1601 <tr>
1602         <td>$Lang::tr{'urlfilter custom url'}:</td>
1603         <td><input type='text' name='CUSTOM_UPDATE_URL' value='$updatesettings{'CUSTOM_UPDATE_URL'}' size='72' /></td>
1604 </tr>
1605 </table>
1606 <table width='100%'>
1607 <tr>
1608         <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>
1609 </tr>
1610 </table>
1611
1612 <hr size='1'>
1613
1614 <table width='100%'>
1615 <tr>
1616         <td class='base'><b>$Lang::tr{'urlfilter blacklist editor'}</b></td>
1617 </tr>
1618 <tr>
1619         <td>$Lang::tr{'urlfilter blacklist editor info'}</td>
1620 </tr>
1621 <tr>
1622         <td><input type='submit' name='ACTION' value='$Lang::tr{'urlfilter blacklist editor'}' /></td>
1623 </tr>
1624 </table>
1625
1626 <hr size='1'>
1627
1628 <table width='100%'>
1629 <tr>
1630         <td colspan='4' class='base'><b>$Lang::tr{'urlfilter backup settings'}</b></td>
1631 </tr>
1632 <tr>
1633         <td width='25%' class='base'>$Lang::tr{'urlfilter enable full backup'}:</td>
1634         <td width='12%' class='base'><input type='checkbox' name='ENABLE_FULLBACKUP' $checked{'ENABLE_FULLBACKUP'}{'on'} /></td>
1635         <td>&nbsp;</td>
1636         <td>&nbsp;</td>
1637 </tr>
1638 <tr>
1639         <td colspan='4' class='base'><input type='submit' name='ACTION' value='$Lang::tr{'urlfilter backup'}' /></td>
1640 </tr>
1641 </table>
1642
1643 <hr size='1'>
1644
1645 <table width='100%'>
1646 <tr>
1647         <td class='base'><b>$Lang::tr{'urlfilter restore settings'}</b></td>
1648 </tr>
1649 <tr>
1650         <td>$Lang::tr{'urlfilter restore text'}:</td>
1651 </tr>
1652 <tr>
1653         <td><input type='file' name='UPDATEFILE' size='40' /> &nbsp; <input type='submit' name='ACTION' value='$Lang::tr{'urlfilter restore'}' /></td>
1654 </tr>
1655 </table>
1656 </form>
1657 END
1658 ;
1659
1660 &Header::closebox();
1661
1662 } else {
1663
1664 #==========================================================
1665 #
1666 # Section: Manage Repository
1667 #
1668 #==========================================================
1669
1670 print "<form method='post' action='$ENV{'SCRIPT_NAME'}' enctype='multipart/form-data'>\n";
1671
1672 &Header::openbox('100%', 'left', "$Lang::tr{'urlfilter manage local file repository'}:");
1673 print <<END
1674 <table width='100%'>
1675 <tr>
1676         <td>$Lang::tr{'urlfilter repository information'}<br><br></td>
1677 </tr>
1678 <tr>
1679         <td>$Lang::tr{'urlfilter upload file text'}:</td>
1680 </tr>
1681 <tr>
1682         <td><input type='file' name='UPLOADFILE' size='50' /> &nbsp; <input type='submit' name='ACTION' value='$Lang::tr{'urlfilter upload file'}' /></td>
1683 </tr>
1684 <tr>
1685         <td><br><b>$Lang::tr{'urlfilter upload file information 1'}:</b> $Lang::tr{'urlfilter upload file information 2'}</td>
1686 </tr>
1687 </table>
1688 <hr size='1'>
1689 <table width='100%'>
1690 <tr>
1691         <td><input type='button' name='return2main' value='$Lang::tr{'urlfilter back to main page'}' onClick='self.location.href="$ENV{'SCRIPT_NAME'}"'></td>
1692 </tr>
1693 </table>
1694 </form>
1695 END
1696 ;
1697
1698 &Header::closebox();
1699
1700 &Header::openbox('100%', 'left', "$Lang::tr{'urlfilter current files'}: </b>[$repository]");
1701
1702 @repositorylist = <$repository/*>;
1703
1704 undef @repositoryfiles;
1705 foreach (@repositorylist)
1706 {
1707         if (!-d) { push(@repositoryfiles,substr($_,rindex($_,"/")+1));  }
1708 }
1709
1710 if (@repositoryfiles)
1711 {
1712         print <<END
1713 <table width='100%'>
1714 <tr>
1715         <td align='center'><b>$Lang::tr{'urlfilter filename'}</b></td>
1716         <td width='15%' align='center'><b>$Lang::tr{'urlfilter filesize'}</b></td>
1717         <td width='10%'></td>
1718 </tr>
1719 END
1720 ;
1721         $id = 0;
1722         foreach $line (@repositoryfiles)
1723         {
1724                 $id++;
1725                 if ($id % 2) {
1726                         print "<tr bgcolor='$Header::table1colour'>\n"; }
1727                 else {
1728                         print "<tr bgcolor='$Header::table2colour'>\n"; }
1729                 $filesize = (-s "$repository/$line");
1730                 1 while $filesize =~ s/^(-?\d+)(\d{3})/$1.$2/;
1731
1732 print <<END
1733                 <td>&nbsp; &nbsp;$line</td>
1734                 <td align='right'>$filesize&nbsp; &nbsp;</td>
1735
1736                 <td align='center'>
1737                 <form method='post' name='frma$id' action='$ENV{'SCRIPT_NAME'}'>
1738                 <input type='image' name='$Lang::tr{'remove'}' src='/images/delete.gif' title='$Lang::tr{'remove'}' alt='$Lang::tr{'remove'}' />
1739                 <input type='hidden' name='ID' value='$line' />
1740                 <input type='hidden' name='ACTION' value='$Lang::tr{'urlfilter remove file'}' />
1741                 </form>
1742                 </td>
1743
1744         </tr>
1745 END
1746 ;
1747         }
1748
1749 print <<END
1750 </table>
1751 <table>
1752         <tr>
1753         </tr>
1754 </table>
1755 <table>
1756         <tr>
1757                 <td class='boldbase'>&nbsp; <b>$Lang::tr{'legend'}:</b></td>
1758                 <td>&nbsp; &nbsp; <img src='/images/delete.gif' alt='$Lang::tr{'remove'}' /></td>
1759                 <td class='base'>$Lang::tr{'remove'}</td>
1760         </tr>
1761 </table>
1762 END
1763 ;
1764 } else {
1765
1766         print "<i>$Lang::tr{'urlfilter empty repository'}</i>\n";
1767 }
1768
1769 &Header::closebox();
1770
1771 }
1772
1773 } elsif ($tcsettings{'TCMODE'}) {
1774
1775 #==========================================================
1776 #
1777 # Section: Set Time Constraints
1778 #
1779 #==========================================================
1780
1781 print "<form method='post' action='$ENV{'SCRIPT_NAME'}'>\n";
1782
1783 $buttontext = $Lang::tr{'urlfilter add rule'};
1784 if ($tcsettings{'ACTION'} eq $Lang::tr{'edit'}) {
1785 &Header::openbox('100%', 'left', $Lang::tr{'urlfilter edit time constraint rule'}.':');
1786 $buttontext = $Lang::tr{'urlfilter update rule'};
1787 } else {
1788 &Header::openbox('100%', 'left', $Lang::tr{'urlfilter add new time constraint rule'}.':');
1789 }
1790 print <<END
1791
1792 <table width='100%'>
1793 <tr>
1794         <td width='2%'>$Lang::tr{'urlfilter constraint definition'}</td>
1795         <td width='1%'>&nbsp;&nbsp;</td>
1796         <td width='2%' align='center'>$Lang::tr{'urlfilter monday'}</td>
1797         <td width='2%' align='center'>$Lang::tr{'urlfilter tuesday'}</td>
1798         <td width='2%' align='center'>$Lang::tr{'urlfilter wednesday'}</td>
1799         <td width='2%' align='center'>$Lang::tr{'urlfilter thursday'}</td>
1800         <td width='2%' align='center'>$Lang::tr{'urlfilter friday'}</td>
1801         <td width='2%' align='center'>$Lang::tr{'urlfilter saturday'}</td>
1802         <td width='2%' align='center'>$Lang::tr{'urlfilter sunday'}</td>
1803         <td width='1%'>&nbsp;&nbsp;</td>
1804         <td width='7%' colspan=3>$Lang::tr{'urlfilter from'}</td>
1805         <td width='1%'>&nbsp;</td>
1806         <td width='7%' colspan=3>$Lang::tr{'urlfilter to'}</td>
1807         <td>&nbsp;</td>
1808 </tr>
1809 <tr>
1810         <td class='base'>
1811         <select name='DEFINITION'>
1812         <option value='within' $selected{'DEFINITION'}{'within'}>$Lang::tr{'urlfilter constraint within'}</option>
1813         <option value='outside' $selected{'DEFINITION'}{'outside'}>$Lang::tr{'urlfilter constraint outside'}</option>
1814         </select>
1815         </td>
1816         <td>&nbsp;</td>
1817         <td class='base'><input type='checkbox' name='MON' $checked{'MON'}{'on'} /></td>
1818         <td class='base'><input type='checkbox' name='TUE' $checked{'TUE'}{'on'} /></td>
1819         <td class='base'><input type='checkbox' name='WED' $checked{'WED'}{'on'} /></td>
1820         <td class='base'><input type='checkbox' name='THU' $checked{'THU'}{'on'} /></td>
1821         <td class='base'><input type='checkbox' name='FRI' $checked{'FRI'}{'on'} /></td>
1822         <td class='base'><input type='checkbox' name='SAT' $checked{'SAT'}{'on'} /></td>
1823         <td class='base'><input type='checkbox' name='SUN' $checked{'SUN'}{'on'} /></td>
1824         <td>&nbsp;</td>
1825         <td class='base'>
1826         <select name='FROM_HOUR'>
1827 END
1828 ;
1829 for ($i=0;$i<=24;$i++) {
1830 $_ = sprintf("%02s",$i);
1831 print "<option $selected{'FROM_HOUR'}{$_}>$_</option>\n";
1832 }
1833 print <<END
1834         </select>
1835         </td>
1836         <td>:</td>
1837         <td class='base'>
1838         <select name='FROM_MINUTE'>
1839 END
1840 ;
1841 for ($i=0;$i<=45;$i+=15) {
1842 $_ = sprintf("%02s",$i);
1843 print "<option $selected{'FROM_MINUTE'}{$_}>$_</option>\n";
1844 }
1845 print <<END
1846         </select>
1847         <td> - </td>
1848         </td>
1849         <td class='base'>
1850         <select name='TO_HOUR'>
1851 END
1852 ;
1853 for ($i=0;$i<=24;$i++) {
1854 $_ = sprintf("%02s",$i);
1855 print "<option $selected{'TO_HOUR'}{$_}>$_</option>\n";
1856 }
1857 print <<END
1858         </select>
1859         </td>
1860         <td>:</td>
1861         <td class='base'>
1862         <select name='TO_MINUTE'>
1863 END
1864 ;
1865 for ($i=0;$i<=45;$i+=15) {
1866 $_ = sprintf("%02s",$i);
1867 print "<option $selected{'TO_MINUTE'}{$_}>$_</option>\n";
1868 }
1869 print <<END
1870         </select>
1871         </td>
1872         <td>&nbsp;</td>
1873 </tr>
1874 </table>
1875
1876 <br>
1877
1878 <table width='100%'>
1879         <tr>
1880                 <td width='5%'>$Lang::tr{'urlfilter source'}&nbsp;<img src='/blob.gif' alt='*' /></td>
1881                 <td width='1%'>&nbsp;&nbsp;</td>
1882                 <td width='5%'>$Lang::tr{'urlfilter dst'}&nbsp;<img src='/blob.gif' alt='*' /></td>
1883                 <td width='1%'>&nbsp;&nbsp;</td>
1884                 <td width='5%'>$Lang::tr{'urlfilter access'}</td>
1885                 <td>&nbsp;</td>
1886         </tr>
1887         <tr>
1888         <td rowspan='2'><textarea name='SRC' cols='28' rows='5' wrap='off'>
1889 END
1890 ;
1891
1892 # transform from pre1.8 client definitions
1893 $tcsettings{'SRC'} =~ s/^\s+//g;
1894 $tcsettings{'SRC'} =~ s/\s+$//g;
1895 $tcsettings{'SRC'} =~ s/\s+-\s+/-/g;
1896 $tcsettings{'SRC'} =~ s/\s+/ /g;
1897
1898 @clients = split(/ /,$tcsettings{'SRC'});
1899 undef $tcsettings{'SRC'};
1900 foreach (@clients) { $tcsettings{'SRC'} .= "$_\n"; }
1901
1902 print $tcsettings{'SRC'};
1903
1904 print <<END
1905 </textarea></td>
1906
1907                 <td>&nbsp;</td>
1908                 <td class='base' rowspan='2' valign='top'>
1909                 <select name='DST' size='6' multiple>
1910                 <option value='any' $selected{'DST'}{'any'} = "selected='selected'">$Lang::tr{'urlfilter category all'}</option>
1911                 <option value='in-addr' $selected{'DST'}{'in-addr'} = "selected='selected'">in-addr</option>
1912 END
1913 ;
1914
1915 &readblockcategories;
1916 foreach (@categories)
1917 {
1918         print "<option value='$_' $selected{'DST'}{$_}>$_</option>\n";
1919 }
1920
1921 print <<END
1922                 <option value='files' $selected{'DST'}{'files'} = "selected='selected'">files</option>
1923                 <option value='custom-blocked' $selected{'DST'}{'custom-blocked'} = "selected='selected'">custom-blocked</option>
1924                 <option value='custom-expressions' $selected{'DST'}{'custom-expressions'} = "selected='selected'">custom-expressions</option>
1925                 </select>
1926                 </td>
1927                 <td>&nbsp;</td>
1928                 <td class='base' valign='top'>
1929                 <select name='ACCESS'>
1930                 <option value='block' $selected{'ACCESS'}{'block'}>$Lang::tr{'urlfilter mode block'}</option>
1931                 <option value='allow' $selected{'ACCESS'}{'allow'}>$Lang::tr{'urlfilter mode allow'}</option>
1932                 </select>
1933                 </td>
1934                 <td>&nbsp;</td>
1935         </tr>
1936         <tr>
1937                 <td>&nbsp;</td>
1938                 <td>&nbsp;</td>
1939                 <td>&nbsp;</td>
1940                 <td>&nbsp;</td>
1941         </tr>
1942         <tr>
1943                 <td>$Lang::tr{'remark'}</td>
1944                 <td>&nbsp;</td>
1945                 <td>&nbsp;</td>
1946                 <td>&nbsp;</td>
1947                 <td>&nbsp;</td>
1948                 <td>&nbsp;</td>
1949         </tr>
1950         <tr>
1951                 <td><input type='text' name='COMMENT' value='$tcsettings{'COMMENT'}' size='32' /></td>
1952                 <td>&nbsp;</td>
1953                 <td>&nbsp;</td>
1954                 <td>&nbsp;</td>
1955                 <td>&nbsp;</td>
1956                 <td>&nbsp;</td>
1957         </tr>
1958 </table>
1959
1960 <table width='100%'>
1961         <tr>
1962                 <td class='base'>$Lang::tr{'urlfilter enabled'}<input type='checkbox' name='ENABLERULE' $checked{'ENABLERULE'}{'on'} /></td>
1963         </tr>
1964 </table>
1965
1966 <p>
1967
1968 <table width='50%'>
1969         <tr>
1970                 <td><input type='hidden' name='ACTION' value='$Lang::tr{'add'}' /></td>
1971                 <td><input type='hidden' name='MODE' value='TIMECONSTRAINT' /></td>
1972                 <td><input type='submit' name='SUBMIT' value='$buttontext' /></td>
1973                 <td><input type='reset' name='ACTION' value='$Lang::tr{'urlfilter reset'}' /></td>
1974                 <td>&nbsp;</td>
1975                 <td><input type='button' name='return2main' value='$Lang::tr{'urlfilter back to main page'}' onClick='self.location.href="$ENV{'SCRIPT_NAME'}"'></td>
1976         </tr>
1977 </table>
1978 <p>
1979 <table width='100%'>
1980         <tr>
1981                 <td width='1%' align='right'> <img src='/blob.gif' align='top' alt='*' />&nbsp;</td>
1982                 <td><font class='base'>$Lang::tr{'required field'}</font></td>
1983         </tr>
1984         <tr>
1985                 <td width='1%' align='right'>&nbsp;</td>
1986                 <td><font class='base'>$Lang::tr{'urlfilter select multi'}</font></td>
1987         </tr>
1988 </table>
1989 END
1990 ;
1991
1992 if ($tcsettings{'ACTION'} eq $Lang::tr{'edit'}) {
1993         print "<input type='hidden' name='EDITING' value='$tcsettings{'ID'}' />\n";
1994 } else {
1995         print "<input type='hidden' name='EDITING' value='no' />\n";
1996 }
1997
1998 &Header::closebox();
1999 print "</form>\n";
2000
2001 &Header::openbox('100%', 'left', $Lang::tr{'current rules'});
2002 print <<END
2003 <table width='100%'>
2004         <tr>
2005                 <td width='5%' class='boldbase' align='center'><b>$Lang::tr{'urlfilter constraint definition'}</b></td>
2006                 <td width='10%' class='boldbase' align='center'><b>$Lang::tr{'urlfilter time space'}</b></td>
2007                 <td width='15%' class='boldbase' align='center'><b>$Lang::tr{'urlfilter src'}</b></td>
2008                 <td width='5%' class='boldbase' align='center'><b>$Lang::tr{'urlfilter dst'}</b></td>
2009                 <td width='10%' class='boldbase' colspan='5' align='center'>&nbsp;</td>
2010         </tr>
2011 END
2012 ;
2013
2014 if ($tcsettings{'ACTION'} ne '' or $changed ne 'no')
2015 {
2016         open(FILE, $tcfile);
2017         @tclist = <FILE>;
2018         close(FILE);
2019 }
2020
2021 $id = 0;
2022 foreach $line (@tclist)
2023 {
2024         $id++;
2025         chomp($line);
2026         @temp = split(/\,/,$line);
2027         if($tcsettings{'ACTION'} eq $Lang::tr{'edit'} && $tcsettings{'ID'} eq $id) {
2028                 print "<tr bgcolor='$Header::colouryellow'>\n"; }
2029         elsif ($id % 2) {
2030                 print "<tr bgcolor='$Header::table1colour'>\n"; }
2031         else {
2032                 print "<tr bgcolor='$Header::table2colour'>\n"; }
2033         if ($temp[0] eq 'within') { $temp[0]=$Lang::tr{'urlfilter constraint within'}; } else { $temp[0]=$Lang::tr{'urlfilter constraint outside'}; }
2034         if ($temp[13] eq 'any') { $temp[13]=$Lang::tr{'urlfilter category all'}; }
2035         if ($temp[15] eq 'on') { $gif='on.gif'; $toggle='off'; $gdesc=$Lang::tr{'click to disable'};}
2036         else { $gif='off.gif'; $toggle='on'; $gdesc=$Lang::tr{'click to enable'}; }
2037         if ($temp[14] eq 'block') { $led='led-red.gif'; $ldesc=$Lang::tr{'urlfilter block access'};}
2038         else { $led='led-green.gif'; $ldesc=$Lang::tr{'urlfilter allow access'}; }
2039
2040         undef $time;
2041         if ($temp[1] eq 'on') { $time.=$Lang::tr{'urlfilter mon'}; } else { $time.='='; }
2042         if ($temp[2] eq 'on') { $time.=$Lang::tr{'urlfilter tue'}; } else { $time.='='; }
2043         if ($temp[3] eq 'on') { $time.=$Lang::tr{'urlfilter wed'}; } else { $time.='='; }
2044         if ($temp[4] eq 'on') { $time.=$Lang::tr{'urlfilter thu'}; } else { $time.='='; }
2045         if ($temp[5] eq 'on') { $time.=$Lang::tr{'urlfilter fri'}; } else { $time.='='; }
2046         if ($temp[6] eq 'on') { $time.=$Lang::tr{'urlfilter sat'}; } else { $time.='='; }
2047         if ($temp[7] eq 'on') { $time.=$Lang::tr{'urlfilter sun'}; } else { $time.='='; }
2048         $time=$time.' &nbsp; '.$temp[8].':'.$temp[9].' to '.$temp[10].':'.$temp[11];
2049
2050 print <<END
2051                 <td align='center'>$temp[0]</td>
2052                 <td align='center' nowrap>$time</td>
2053                 <td align='center'>$temp[12]</td>
2054                 <td align='center'>$temp[13]</td>
2055                 <td align='center'><image src='/images/urlfilter/$led' alt='$ldesc'></td>
2056
2057                 <td align='center'>
2058                 <form method='post' name='frma$id' action='$ENV{'SCRIPT_NAME'}'>
2059                 <input type='image' name='$Lang::tr{'toggle enable disable'}' src='/images/$gif' title='$gdesc' alt='$gdesc' />
2060                 <input type='hidden' name='MODE' value='TIMECONSTRAINT' />
2061                 <input type='hidden' name='ID' value='$id' />
2062                 <input type='hidden' name='ACTIVE' value='$toggle' />
2063                 <input type='hidden' name='ACTION' value='$Lang::tr{'toggle enable disable'}' />
2064                 </form>
2065                 </td>
2066
2067                 <td align='center'>
2068                 <form method='post' name='frmb$id' action='$ENV{'SCRIPT_NAME'}'>
2069                 <input type='image' name='$Lang::tr{'edit'}' src='/images/edit.gif' title='$Lang::tr{'edit'}' alt='$Lang::tr{'edit'}' />
2070                 <input type='hidden' name='MODE' value='TIMECONSTRAINT' />
2071                 <input type='hidden' name='ID' value='$id' />
2072                 <input type='hidden' name='ACTION' value='$Lang::tr{'edit'}' />
2073                 </form>
2074                 </td>
2075
2076                 <td align='center'>
2077                 <form method='post' name='frmc$id' action='$ENV{'SCRIPT_NAME'}'>
2078                 <input type='image' name='$Lang::tr{'urlfilter copy rule'}' src='/images/urlfilter/copy.gif' title='$Lang::tr{'urlfilter copy rule'}' alt='$Lang::tr{'urlfilter copy rule'}' />
2079                 <input type='hidden' name='MODE' value='TIMECONSTRAINT' />
2080                 <input type='hidden' name='ID' value='$id' />
2081                 <input type='hidden' name='ACTION' value='$Lang::tr{'urlfilter copy rule'}' />
2082                 </form>
2083                 </td>
2084
2085                 <td align='center'>
2086                 <form method='post' name='frmd$id' action='$ENV{'SCRIPT_NAME'}'>
2087                 <input type='image' name='$Lang::tr{'remove'}' src='/images/delete.gif' title='$Lang::tr{'remove'}' alt='$Lang::tr{'remove'}' />
2088                 <input type='hidden' name='MODE' value='TIMECONSTRAINT' />
2089                 <input type='hidden' name='ID' value='$id' />
2090                 <input type='hidden' name='ACTION' value='$Lang::tr{'remove'}' />
2091                 </form>
2092                 </td>
2093
2094         </tr>
2095 END
2096 ;
2097         if($tcsettings{'ACTION'} eq $Lang::tr{'edit'} && $tcsettings{'ID'} eq $id) {
2098                 print "<tr bgcolor='$Header::colouryellow'>\n"; }
2099         elsif ($id % 2) {
2100                 print "<tr bgcolor='$Header::table1colour'>\n"; }
2101         else {
2102                 print "<tr bgcolor='$Header::table2colour'>\n"; }
2103 print <<END
2104                 <td align='center' colspan='4'>$temp[16]
2105                 </td>
2106                 <td align='center' colspan='5'>
2107                 </td>
2108         </tr>
2109 END
2110 ;
2111 }
2112
2113 print "</table>\n";
2114
2115 # If the time constraint file contains entries, print entries and action icons
2116 if (! -z "$tcfile") {
2117 print <<END
2118
2119 <table>
2120         <tr>
2121                 <td class='boldbase'>&nbsp; <b>$Lang::tr{'legend'}:</b></td>
2122                 <td>&nbsp; &nbsp; <img src='/images/urlfilter/led-green.gif' alt='$Lang::tr{'urlfilter allow access'}' /></td>
2123                 <td class='base'>$Lang::tr{'urlfilter allow'}</td>
2124                 <td>&nbsp; &nbsp; <img src='/images/urlfilter/led-red.gif' alt='$Lang::tr{'urlfilter block access'}' /></td>
2125                 <td class='base'>$Lang::tr{'urlfilter block'}</td>
2126                 <td>&nbsp; <img src='/images/on.gif' alt='$Lang::tr{'click to disable'}' /></td>
2127                 <td class='base'>$Lang::tr{'click to disable'}</td>
2128                 <td>&nbsp; &nbsp; <img src='/images/off.gif' alt='$Lang::tr{'click to enable'}' /></td>
2129                 <td class='base'>$Lang::tr{'click to enable'}</td>
2130                 <td>&nbsp; &nbsp; <img src='/images/edit.gif' alt='$Lang::tr{'edit'}' /></td>
2131                 <td class='base'>$Lang::tr{'edit'}</td>
2132                 <td>&nbsp; &nbsp; <img src='/images/urlfilter/copy.gif' alt='$Lang::tr{'urlfilter copy rule'}' /></td>
2133                 <td class='base'>$Lang::tr{'urlfilter copy rule'}</td>
2134                 <td>&nbsp; &nbsp; <img src='/images/delete.gif' alt='$Lang::tr{'remove'}' /></td>
2135                 <td class='base'>$Lang::tr{'remove'}</td>
2136         </tr>
2137 </table>
2138 END
2139 ;
2140 }
2141
2142 &Header::closebox();
2143
2144 } elsif ($uqsettings{'UQMODE'}) {
2145
2146 #==========================================================
2147 #
2148 # Section: Set User Quota
2149 #
2150 #==========================================================
2151
2152 print "<form method='post' action='$ENV{'SCRIPT_NAME'}'>\n";
2153
2154 $buttontext = $Lang::tr{'urlfilter add rule'};
2155 if ($uqsettings{'ACTION'} eq $Lang::tr{'edit'}) {
2156 &Header::openbox('100%', 'left', $Lang::tr{'urlfilter edit user quota rule'}.':');
2157 $buttontext = $Lang::tr{'urlfilter update rule'};
2158 } else {
2159 &Header::openbox('100%', 'left', $Lang::tr{'urlfilter add new user quota rule'}.':');
2160 }
2161 print <<END
2162
2163 <table width='100%'>
2164 <tr>
2165         <td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='30%'></td>
2166 </tr>
2167 <tr>
2168         <td class='base'>$Lang::tr{'urlfilter user time quota'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
2169         <td><input type='text' name='TIME_QUOTA' value='$uqsettings{'TIME_QUOTA'}' size='5' /></td>
2170         <td colspan='2' rowspan= '5' valign='top' class='base'>
2171                 <table cellpadding='0' cellspacing='0'>
2172                         <tr>
2173                                 <!-- intentionally left empty -->
2174                         </tr>
2175                         <tr>
2176                         <td>$Lang::tr{'urlfilter assigned quota users'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
2177                         </tr>
2178                         <tr>
2179                                 <!-- intentionally left empty -->
2180                         </tr>
2181                         <tr>
2182                                 <!-- intentionally left empty -->
2183                         </tr>
2184                         <tr>
2185                         <td><textarea name='QUOTA_USERS' cols='32' rows='6' wrap='off'>
2186 END
2187 ;
2188
2189 $uqsettings{'QUOTA_USERS'} =~ s/\|/\n/g;
2190 print $uqsettings{'QUOTA_USERS'};
2191
2192 print <<END
2193 </textarea></td>
2194                 </tr>
2195                 </table>
2196         </td>
2197 </tr>
2198 <tr>
2199         <td class='base'>$Lang::tr{'urlfilter activity detection'}:</td>
2200         <td class='base'><select name='SPORADIC'>
2201                 <option value='0'   $selected{'SPORADIC'}{'0'}>$Lang::tr{'urlfilter disabled'}</option>
2202                 <option value='300' $selected{'SPORADIC'}{'300'}>5 $Lang::tr{'urlfilter minutes'}</option>
2203                 <option value='900' $selected{'SPORADIC'}{'900'}>15 $Lang::tr{'urlfilter minutes'}</option>
2204         </select></td>
2205 </tr>
2206 <tr>
2207         <td class='base'>$Lang::tr{'urlfilter renewal period'}:</td>
2208         <td class='base'><select name='RENEWAL'>
2209                 <option value='hourly' $selected{'RENEWAL'}{'hourly'}>$Lang::tr{'urlfilter hourly'}</option>
2210                 <option value='daily'  $selected{'RENEWAL'}{'daily'}>$Lang::tr{'urlfilter daily'}</option>
2211                 <option value='weekly' $selected{'RENEWAL'}{'weekly'}>$Lang::tr{'urlfilter weekly'}</option>
2212         </select></td>
2213 </tr>
2214 <tr>
2215         <td colspan='2'>&nbsp;</td>
2216 </tr>
2217 <tr>
2218         <td class='base'>$Lang::tr{'urlfilter enabled'}</td>
2219         <td class='base'><input type='checkbox' name='ENABLEQUOTA' $checked{'ENABLEQUOTA'}{'on'} /></td>
2220 </tr>
2221
2222 </table>
2223 <p>
2224
2225 <table width='50%'>
2226         <tr>
2227                 <td><input type='hidden' name='ACTION' value='$Lang::tr{'add'}' /></td>
2228                 <td><input type='hidden' name='MODE' value='USERQUOTA' /></td>
2229                 <td><input type='submit' name='SUBMIT' value='$buttontext' /></td>
2230                 <td><input type='reset'  name='ACTION' value='$Lang::tr{'urlfilter reset'}' /></td>
2231                 <td>&nbsp;</td>
2232                 <td><input type='button' name='return2main' value='$Lang::tr{'urlfilter back to main page'}' onClick='self.location.href="$ENV{'SCRIPT_NAME'}"'></td>
2233         </tr>
2234 </table>
2235
2236 <p>
2237 END
2238 ;
2239
2240 if ($uqsettings{'ACTION'} eq $Lang::tr{'edit'}) {
2241         print "<input type='hidden' name='EDITING' value='$uqsettings{'ID'}' />\n";
2242 } else {
2243         print "<input type='hidden' name='EDITING' value='no' />\n";
2244 }
2245
2246 &Header::closebox();
2247 print "</form>\n";
2248
2249 &Header::openbox('100%', 'left', $Lang::tr{'current rules'});
2250 print <<END
2251 <table width='100%'>
2252         <tr>
2253                 <td width='15%' class='boldbase' align='center'><b><nobr>$Lang::tr{'urlfilter time quota'}</nobr></b></td>
2254                 <td width='15%' class='boldbase' align='center'><b><nobr>$Lang::tr{'urlfilter activity detection'}</nobr></b></td>
2255                 <td width='10%' class='boldbase' align='center'><b>$Lang::tr{'urlfilter renewal'}</b></td>
2256                 <td class='boldbase' align='center'><b>$Lang::tr{'urlfilter assigned users'}</b></td>
2257                 <td width='20%' class='boldbase' colspan='4' align='center'>&nbsp;</td>
2258         </tr>
2259 END
2260 ;
2261
2262 if ($uqsettings{'ACTION'} ne '' or $changed ne 'no')
2263 {
2264         open(FILE, $uqfile);
2265         @uqlist = <FILE>;
2266         close(FILE);
2267 }
2268
2269 $id = 0;
2270 foreach $line (@uqlist)
2271 {
2272         $id++;
2273         chomp($line);
2274         @temp = split(/\,/,$line);
2275         if($uqsettings{'ACTION'} eq $Lang::tr{'edit'} && $uqsettings{'ID'} eq $id) {
2276                 print "<tr bgcolor='$Header::colouryellow'>\n"; }
2277         elsif ($id % 2) {
2278                 print "<tr bgcolor='$Header::table1colour'>\n"; }
2279         else {
2280                 print "<tr bgcolor='$Header::table2colour'>\n"; }
2281         if ($temp[4] eq 'on') { $gif='on.gif'; $toggle='off'; $gdesc=$Lang::tr{'click to disable'};}
2282         else { $gif='off.gif'; $toggle='on'; $gdesc=$Lang::tr{'click to enable'}; }
2283
2284         $temp[5] = $temp[1];
2285         if ($temp[1] eq '0') { $temp[5] = $Lang::tr{'urlfilter disabled'} } else { $temp[5] = ($temp[5]/60).' '.$Lang::tr{'urlfilter minutes'} }
2286         $_ = $temp[3]; s/\|/, /g; $temp[6] = $_;
2287
2288 print <<END
2289                 <td align='center'>$temp[0] $Lang::tr{'urlfilter minutes'}</td>
2290                 <td align='center'>$temp[5]</td>
2291                 <td align='center'>$Lang::tr{'urlfilter '.$temp[2]}</td>
2292                 <td align='center'>$temp[6]</td>
2293
2294                 <td align='center'>
2295                 <form method='post' name='frma$id' action='$ENV{'SCRIPT_NAME'}'>
2296                 <input type='image' name='$Lang::tr{'toggle enable disable'}' src='/images/$gif' title='$gdesc' alt='$gdesc' />
2297                 <input type='hidden' name='MODE' value='USERQUOTA' />
2298                 <input type='hidden' name='ID' value='$id' />
2299                 <input type='hidden' name='ACTIVE' value='$toggle' />
2300                 <input type='hidden' name='ACTION' value='$Lang::tr{'toggle enable disable'}' />
2301                 </form>
2302                 </td>
2303
2304                 <td align='center'>
2305                 <form method='post' name='frmb$id' action='$ENV{'SCRIPT_NAME'}'>
2306                 <input type='image' name='$Lang::tr{'edit'}' src='/images/edit.gif' title='$Lang::tr{'edit'}' alt='$Lang::tr{'edit'}' />
2307                 <input type='hidden' name='MODE' value='USERQUOTA' />
2308                 <input type='hidden' name='ID' value='$id' />
2309                 <input type='hidden' name='ACTION' value='$Lang::tr{'edit'}' />
2310                 </form>
2311                 </td>
2312
2313                 <td align='center'>
2314                 <form method='post' name='frmc$id' action='$ENV{'SCRIPT_NAME'}'>
2315                 <input type='image' name='$Lang::tr{'remove'}' src='/images/delete.gif' title='$Lang::tr{'remove'}' alt='$Lang::tr{'remove'}' />
2316                 <input type='hidden' name='MODE' value='USERQUOTA' />
2317                 <input type='hidden' name='ID' value='$id' />
2318                 <input type='hidden' name='ACTION' value='$Lang::tr{'remove'}' />
2319                 </form>
2320                 </td>
2321
2322         </tr>
2323 END
2324 ;
2325 }
2326
2327 print "</table>\n";
2328
2329 # If the user quota file contains entries, print entries and action icons
2330 if (! -z "$uqfile") {
2331 print <<END
2332
2333 <table>
2334         <tr>
2335                 <td class='boldbase'>&nbsp; <b>$Lang::tr{'legend'}:</b></td>
2336                 <td>&nbsp; <img src='/images/on.gif' alt='$Lang::tr{'click to disable'}' /></td>
2337                 <td class='base'>$Lang::tr{'click to disable'}</td>
2338                 <td>&nbsp; &nbsp; <img src='/images/off.gif' alt='$Lang::tr{'click to enable'}' /></td>
2339                 <td class='base'>$Lang::tr{'click to enable'}</td>
2340                 <td>&nbsp; &nbsp; <img src='/images/edit.gif' alt='$Lang::tr{'edit'}' /></td>
2341                 <td class='base'>$Lang::tr{'edit'}</td>
2342                 <td>&nbsp; &nbsp; <img src='/images/delete.gif' alt='$Lang::tr{'remove'}' /></td>
2343                 <td class='base'>$Lang::tr{'remove'}</td>
2344         </tr>
2345 </table>
2346 END
2347 ;
2348 }
2349
2350 &Header::closebox();
2351
2352 } else {
2353
2354 #==========================================================
2355 #
2356 # Section: Blacklist editor
2357 #
2358 #==========================================================
2359
2360 print "<form method='post' action='$ENV{'SCRIPT_NAME'}' enctype='multipart/form-data'>\n";
2361
2362 &Header::openbox('100%', 'left', $Lang::tr{'urlfilter urlfilter blacklist editor'}.':');
2363
2364 print <<END
2365
2366 <table width='100%'>
2367 <tr>
2368         <td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='30%'></td>
2369 </tr>
2370 <tr>
2371         <td class='base'><b>$Lang::tr{'urlfilter blacklist name'}</b></td>
2372 </tr>
2373 <tr>
2374         <td class='base'>$Lang::tr{'urlfilter blacklist category name'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
2375         <td><input type='text' name='BE_NAME' value='$besettings{'BE_NAME'}' size='12' /></td>
2376 </tr>
2377 </table>
2378 <hr size='1'>
2379 <table width='100%'>
2380 <tr>
2381         <td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='20%'></td>
2382 </tr>
2383 <tr>
2384         <td class='base' colspan='4'><b>$Lang::tr{'urlfilter edit domains urls expressions'}</b>&nbsp;<img src='/blob.gif' alt='*' /></td>
2385 </tr>
2386 <tr>
2387         <td colspan='2'>$Lang::tr{'urlfilter domains'}</td>
2388         <td colspan='2'>$Lang::tr{'urlfilter urls'}</td>
2389 </tr>
2390 <tr>
2391         <td colspan='2'><textarea name='BE_DOMAINS' cols='38' rows='10' wrap='off'>
2392 END
2393 ;
2394
2395 print $besettings{'BE_DOMAINS'};
2396
2397 print <<END
2398 </textarea></td>
2399         <td colspan='2'><textarea name='BE_URLS' cols='38' rows='10' wrap='off'>
2400 END
2401 ;
2402
2403 print $besettings{'BE_URLS'};
2404
2405 print <<END
2406 </textarea></td>
2407 </tr>
2408 <tr>
2409         <td colspan='4'>$Lang::tr{'urlfilter expressions'}</td>
2410 </tr>
2411 <tr>
2412         <td colspan='4'><textarea name='BE_EXPRESSIONS' cols='80' rows='3' wrap='off'>
2413 END
2414 ;
2415
2416 print $besettings{'BE_EXPRESSIONS'};
2417
2418 print <<END
2419 </textarea></td>
2420 </tr>
2421 </table>
2422 <hr size='1'>
2423 <table width='100%'>
2424 <tr>
2425         <td class='base' colspan='4'><b>$Lang::tr{'urlfilter load blacklist'}</b></td>
2426 </tr>
2427 <tr>
2428         <td width='25%' class='base'>$Lang::tr{'urlfilter select blacklist'}:</td>
2429         <td width='20%' class='base'>
2430         <select name='BE_BLACKLIST'>
2431 END
2432 ;
2433
2434 &readblockcategories;
2435 foreach (@categories)
2436 {
2437         print "<option value='$_' $selected{'BE_BLACKLIST'}{$_}>$_</option>\n";
2438 }
2439
2440 print <<END
2441         </select>
2442         </td>
2443         <td>&nbsp;</td>
2444         <td>&nbsp;</td>
2445 <tr>
2446         <td colpsan='4'><input type='submit' name='ACTION' value='$Lang::tr{'urlfilter load blacklist'}' /></td>
2447 </tr>
2448 </tr>
2449 </table>
2450 <hr size='1'>
2451 <table width='100%'>
2452 <tr>
2453         <td class='base' colspan='4'><b>$Lang::tr{'urlfilter import blacklist'}</b></td>
2454 </tr>
2455 <tr>
2456         <td colspan='4'>$Lang::tr{'urlfilter import text'}:</td>
2457 </tr>
2458 <tr>
2459         <td nowrap><input type='file' name='IMPORTFILE' size='40' /> &nbsp; <input type='submit' name='ACTION' value='$Lang::tr{'urlfilter import blacklist'}' /></td>
2460         <td><input type='hidden' name='MODE' value='BLACKLIST_EDITOR' /></td>
2461 </tr>
2462 </table>
2463 <hr size='1'>
2464 <table width='100%'>
2465 <tr>
2466         <td class='base' colspan='4'><b>$Lang::tr{'urlfilter export blacklist'}</b></td>
2467 </tr>
2468 <tr>
2469         <td><input type='submit' name='ACTION' value='$Lang::tr{'urlfilter export blacklist'}' /></td>
2470 </tr>
2471 </table>
2472 <hr size='1'>
2473 <table width='100%'>
2474 <tr>
2475         <td class='base' colspan='4'><b>$Lang::tr{'urlfilter install blacklist'}</b></td>
2476 </tr>
2477 <tr>
2478         <td width='25%' class='base'>$Lang::tr{'urlfilter dont restart urlfilter'}:</td>
2479         <td width='20%' class='base'><input type='checkbox' name='NORESTART' $checked{'NORESTART'}{'on'} /></td>
2480         <td>&nbsp;</td>
2481         <td>&nbsp;</td>
2482 </tr>
2483 <tr>
2484         <td><input type='submit' name='ACTION' value='$Lang::tr{'urlfilter install blacklist'}' /></td>
2485 </tr>
2486 <tr>
2487         <td class='base' colspan='4'><br>$Lang::tr{'urlfilter install information'}</td>
2488 </tr>
2489 </table>
2490 <hr size='1'>
2491 <table width='20%'>
2492 <tr>
2493         <td><input type='reset' name='ACTION' value='$Lang::tr{'urlfilter reset'}' /></td>
2494         <td>&nbsp;</td>
2495         <td><input type='button' name='return2main' value='$Lang::tr{'urlfilter back to main page'}' onClick='self.location.href="$ENV{'SCRIPT_NAME'}"'></td>
2496 </tr>
2497 </table>
2498
2499 END
2500 ;
2501
2502 &Header::closebox();
2503 print "</form>\n";
2504
2505 }
2506
2507 &Header::closebigbox();
2508
2509 &Header::closepage();
2510
2511 # -------------------------------------------------------------------
2512
2513 sub savesettings
2514 {
2515         # transform to pre1.8 client definitions
2516         @clients = split(/\n/,$filtersettings{'UNFILTERED_CLIENTS'});
2517         undef $filtersettings{'UNFILTERED_CLIENTS'};
2518         foreach(@clients)
2519         {
2520                 s/^\s+//g; s/\s+$//g; s/\s+-\s+/-/g; s/\s+/ /g; s/\n//g;
2521                 $filtersettings{'UNFILTERED_CLIENTS'} .= "$_ ";
2522         }
2523         $filtersettings{'UNFILTERED_CLIENTS'} =~ s/\s+$//;
2524
2525         # transform to pre1.8 client definitions
2526         @clients = split(/\n/,$filtersettings{'BANNED_CLIENTS'});
2527         undef $filtersettings{'BANNED_CLIENTS'};
2528         foreach(@clients)
2529         {
2530                 s/^\s+//g; s/\s+$//g; s/\s+-\s+/-/g; s/\s+/ /g; s/\n//g;
2531                 $filtersettings{'BANNED_CLIENTS'} .= "$_ ";
2532         }
2533         $filtersettings{'BANNED_CLIENTS'} =~ s/\s+$//;
2534
2535         &writeconfigfile;
2536
2537         delete $filtersettings{'CUSTOM_BLACK_DOMAINS'};
2538         delete $filtersettings{'CUSTOM_BLACK_URLS'};
2539         delete $filtersettings{'CUSTOM_WHITE_DOMAINS'};
2540         delete $filtersettings{'CUSTOM_WHITE_URLS'};
2541         delete $filtersettings{'CUSTOM_EXPRESSIONS'};
2542         delete $filtersettings{'BACKGROUND'};
2543         delete $filtersettings{'UPDATEFILE'};
2544
2545         &General::system("chown", "-R", "nobody.nobody", "$dbdir");
2546         &General::system('/usr/bin/squidGuard', '-C', 'custom/allowed/domains');
2547         &General::system('/usr/bin/squidGuard', '-C', 'custom/allowed/urls');
2548         &General::system('/usr/bin/squidGuard', '-C', 'custom/blocked/domains');
2549         &General::system('/usr/bin/squidGuard', '-C', 'custom/blocked/urls');
2550         &setpermissions ($dbdir);
2551
2552         &General::writehash("${General::swroot}/urlfilter/settings", \%filtersettings);
2553 }
2554
2555 # -------------------------------------------------------------------
2556
2557 sub readblockcategories
2558 {
2559         undef(@categories);
2560
2561         &getblockcategory ($dbdir);
2562
2563         foreach (@categories) { $_ = substr($_,length($dbdir)+1); }
2564
2565         @filtergroups = @categories;
2566
2567         foreach (@filtergroups) {
2568                 s/\//_/g;
2569                 tr/a-z/A-Z/;
2570                 $_ = "FILTER_".$_;
2571         }
2572 }
2573
2574 # -------------------------------------------------------------------
2575
2576 sub getblockcategory
2577 {
2578         foreach $category (<$_[0]/*>)
2579         {
2580                 if (-d $category)
2581                 {
2582                         if ((-e "$category/domains") || (-e "$category/urls"))
2583                         {
2584                                 unless ($category =~ /\bcustom\b/) { push(@categories,$category); }
2585                         }
2586                         &getblockcategory ($category);
2587                 }
2588         }
2589 }
2590
2591 # -------------------------------------------------------------------
2592
2593 sub readcustomlists
2594 {
2595         if (-e "$dbdir/custom/blocked/domains") {
2596                 open(FILE,"$dbdir/custom/blocked/domains");
2597                 delete $filtersettings{'CUSTOM_BLACK_DOMAINS'};
2598                 while (<FILE>) { $filtersettings{'CUSTOM_BLACK_DOMAINS'} .= $_ };
2599                 close(FILE);
2600         }
2601
2602         if (-e "$dbdir/custom/blocked/urls") {
2603                 open(FILE,"$dbdir/custom/blocked/urls");
2604                 delete $filtersettings{'CUSTOM_BLACK_URLS'};
2605                 while (<FILE>) { $filtersettings{'CUSTOM_BLACK_URLS'} .= $_ };
2606                 close(FILE);
2607         }
2608
2609         if (-e "$dbdir/custom/blocked/expressions") {
2610                 open(FILE,"$dbdir/custom/blocked/expressions");
2611                 delete $filtersettings{'CUSTOM_EXPRESSIONS'};
2612                 while (<FILE>) { $filtersettings{'CUSTOM_EXPRESSIONS'} .= $_ };
2613                 close(FILE);
2614         }
2615
2616         if (-e "$dbdir/custom/allowed/domains") {
2617                 open(FILE,"$dbdir/custom/allowed/domains");
2618                 delete $filtersettings{'CUSTOM_WHITE_DOMAINS'};
2619                 while (<FILE>) { $filtersettings{'CUSTOM_WHITE_DOMAINS'} .= $_ };
2620                 close(FILE);
2621         }
2622         if (-e "$dbdir/custom/allowed/urls") {
2623                 open(FILE,"$dbdir/custom/allowed/urls");
2624                 delete $filtersettings{'CUSTOM_WHITE_URLS'};
2625                 while (<FILE>) { $filtersettings{'CUSTOM_WHITE_URLS'} .= $_ };
2626                 close(FILE);
2627         }
2628 }
2629
2630 # -------------------------------------------------------------------
2631
2632 sub aggregatedconstraints
2633 {
2634         my $aggregated;
2635         my @old;
2636         my @new;
2637         my @tmp1;
2638         my @tmp2;
2639         my $x;
2640
2641         if (-e $tcfile)
2642         {
2643                 open(TC, $tcfile);
2644                 @old = <TC>;
2645                 close(TC);
2646
2647                 while (@old > 0)
2648                 {
2649                         $aggregated = 0;
2650                         $x = shift(@old);
2651                         chomp($x);
2652                         @tmp1 = split(/\,/,$x);
2653                         $tmp1[16] = '';
2654                         foreach (@new)
2655                         {
2656                                 @tmp2 = split(/\,/);
2657                                 if (($tmp1[15] eq 'on') && ($tmp2[15] eq 'on'))
2658                                 {
2659                                         if (($tmp1[0] eq $tmp2[0]) && ($tmp1[12] eq $tmp2[12]) && ($tmp1[13] eq $tmp2[13]) && ($tmp1[14] eq $tmp2[14]))
2660                                         {
2661                                                 $aggregated = 1;
2662                                                 $tmp2[16] .= "    weekly ";
2663                                                 if ($tmp1[1] eq 'on') { $tmp2[16] .= "m"; }
2664                                                 if ($tmp1[2] eq 'on') { $tmp2[16] .= "t"; }
2665                                                 if ($tmp1[3] eq 'on') { $tmp2[16] .= "w"; }
2666                                                 if ($tmp1[4] eq 'on') { $tmp2[16] .= "h"; }
2667                                                 if ($tmp1[5] eq 'on') { $tmp2[16] .= "f"; }
2668                                                 if ($tmp1[6] eq 'on') { $tmp2[16] .= "a"; }
2669                                                 if ($tmp1[7] eq 'on') { $tmp2[16] .= "s"; }
2670                                                 $tmp2[16] .= " $tmp1[8]:$tmp1[9]-$tmp1[10]:$tmp1[11]\n";
2671                                                 $_ = join(",",@tmp2);
2672                                         }
2673
2674                                 }
2675                         }
2676                         if (!$aggregated)
2677                         {
2678                                 $tmp1[16] .= "    weekly ";
2679                                 if ($tmp1[1] eq 'on') { $tmp1[16] .= "m"; }
2680                                 if ($tmp1[2] eq 'on') { $tmp1[16] .= "t"; }
2681                                 if ($tmp1[3] eq 'on') { $tmp1[16] .= "w"; }
2682                                 if ($tmp1[4] eq 'on') { $tmp1[16] .= "h"; }
2683                                 if ($tmp1[5] eq 'on') { $tmp1[16] .= "f"; }
2684                                 if ($tmp1[6] eq 'on') { $tmp1[16] .= "a"; }
2685                                 if ($tmp1[7] eq 'on') { $tmp1[16] .= "s"; }
2686                                 $tmp1[16] .= " $tmp1[8]:$tmp1[9]-$tmp1[10]:$tmp1[11]\n";
2687                                 $x = join(",",@tmp1);
2688                                 push(@new,$x);
2689                         }
2690                 }
2691         }
2692
2693         return @new;
2694
2695 }
2696
2697 # -------------------------------------------------------------------
2698
2699 sub setpermissions
2700 {
2701         my $bldir = $_[0];
2702
2703         foreach $category (<$bldir/*>)
2704         {
2705                  if (-d $category){
2706                         &General::system("chmod", "755", "$category");
2707                         foreach $blacklist (<$category/*>)
2708                         {
2709                                 if (-f $blacklist) { &General::system("chmod", "644", "$blacklist"); }
2710                                 if (-d $blacklist) { &General::system("chmod", "755", "$blacklist"); }
2711                         }
2712                         # XXX uses globbing
2713                         system("chmod 666 $category/*.db &> /dev/null");
2714                         &setpermissions ($category);
2715                 }
2716          }
2717 }
2718
2719 # -------------------------------------------------------------------
2720
2721 sub writeconfigfile
2722 {
2723         my $executables = "/[^/]*\\.\(ade|adp|asx|bas|bat|chm|com|cmd|cpl|crt|dll|eml|exe|hiv|hlp|hta|inc|inf|ins|isp|jse|jtd|lnk|msc|msh|msi|msp|mst|nws|ocx|oft|ops|pcd|pif|plx|reg|scr|sct|sha|shb|shm|shs|sys|tlb|tsp|url|vbe|vbs|vxd|wsc|wsf|wsh\)\$";
2724         my $audiovideo = "/[^/]*\\.\(aiff|asf|avi|dif|divx|flv|mkv|mov|movie|mp3|mp4|mpe?g?|mpv2|ogg|ra?m|snd|qt|wav|wma|wmf|wmv\)\$";
2725         my $archives = "/[^/]*\\.\(7z|bin|bz2|cab|cdr|dmg|gz|hqx|rar|smi|sit|sea|tar|tgz|zip\)\$";
2726
2727         my $ident = " anonymous";
2728
2729         my $defaultrule='';
2730         my $tcrule='';
2731         my $redirect='';
2732         my $qredirect='';
2733
2734         my $idx;
2735
2736         my @ec=();
2737         my @tc=();
2738         my @uq=();
2739
2740         if (!(-d "$dbdir/custom"))         { mkdir("$dbdir/custom") }
2741         if (!(-d "$dbdir/custom/blocked")) { mkdir("$dbdir/custom/blocked") }
2742         if (!(-d "$dbdir/custom/allowed")) { mkdir("$dbdir/custom/allowed") }
2743
2744         open(FILE, ">/$dbdir/custom/blocked/domains");
2745         print FILE $filtersettings{'CUSTOM_BLACK_DOMAINS'};
2746         close(FILE);
2747         open(FILE, ">/$dbdir/custom/blocked/urls");
2748         print FILE $filtersettings{'CUSTOM_BLACK_URLS'};
2749         close(FILE);
2750         open(FILE, ">/$dbdir/custom/blocked/expressions");
2751         print FILE $filtersettings{'CUSTOM_EXPRESSIONS'};
2752         close(FILE);
2753         open(FILE, ">/$dbdir/custom/blocked/files");
2754         if ($filtersettings{'BLOCK_EXECUTABLES'} eq 'on') { print FILE "$executables\n"; }
2755         if ($filtersettings{'BLOCK_AUDIO-VIDEO'} eq 'on') { print FILE "$audiovideo\n"; }
2756         if ($filtersettings{'BLOCK_ARCHIVES'} eq 'on') { print FILE "$archives\n"; }
2757         close(FILE);
2758         open(FILE, ">/$dbdir/custom/allowed/domains");
2759         print FILE $filtersettings{'CUSTOM_WHITE_DOMAINS'};
2760         close(FILE);
2761         open(FILE, ">/$dbdir/custom/allowed/urls");
2762         print FILE $filtersettings{'CUSTOM_WHITE_URLS'};
2763         close(FILE);
2764
2765         if ($filtersettings{'ENABLE_USERNAME_LOG'} eq 'on') { $ident = ""; }
2766
2767         if ($filtersettings{'REDIRECT_PAGE'} eq '')
2768         {
2769                 if (($filtersettings{'SHOW_CATEGORY'} eq 'on') || ($filtersettings{'SHOW_URL'} eq 'on') || ($filtersettings{'SHOW_IP'} eq 'on')) {
2770                         if ($filtersettings{'SHOW_CATEGORY'} eq 'on') { $redirect .= "&category=%t"; }
2771                         if ($filtersettings{'SHOW_URL'} eq 'on') { $redirect .= "&url=%u"; }
2772                         if ($filtersettings{'SHOW_IP'} eq 'on') { $redirect .= "&ip=%a"; }
2773                         $redirect  =~ s/^&/?/;
2774                         $redirect = "http:\/\/$netsettings{'GREEN_ADDRESS'}:$http_port\/redirect.cgi".$redirect;
2775                 } else {
2776                         $redirect="http:\/\/$netsettings{'GREEN_ADDRESS'}:$http_port\/redirect.cgi";
2777                 }
2778         } else { $redirect=$filtersettings{'REDIRECT_PAGE'}; }
2779
2780         if ($filtersettings{'ENABLE_DNSERROR'} eq 'on') { $redirect  = "302:http://0.0.0.0"; }
2781
2782         undef $defaultrule;
2783
2784         if ($filtersettings{'ENABLE_CUSTOM_WHITELIST'} eq 'on')
2785         {
2786                 $defaultrule .= "custom-allowed ";
2787         }
2788         if ($filtersettings{'BLOCK_ALL'} eq 'on')
2789         {
2790                 $defaultrule .= "none";
2791         }
2792         else
2793         {
2794                 if ($filtersettings{'BLOCK_IP_ADDR'} eq 'on')
2795                 {
2796                         $defaultrule .= "!in-addr ";
2797                 }
2798                 for ($i=0; $i<=@filtergroups; $i++) {
2799                         if ($filtersettings{@filtergroups[$i]} eq 'on')
2800                         {
2801                                 $defaultrule .= "!@categories[$i] ";
2802                         }
2803                 }
2804                 if ($filtersettings{'ENABLE_CUSTOM_BLACKLIST'} eq 'on')
2805                 {
2806                         $defaultrule .= "!custom-blocked ";
2807                 }
2808                 if ($filtersettings{'ENABLE_CUSTOM_EXPRESSIONS'} eq 'on')
2809                 {
2810                         $defaultrule .= "!custom-expressions ";
2811                 }
2812                 if (($filtersettings{'BLOCK_EXECUTABLES'} eq 'on') ||
2813                     ($filtersettings{'BLOCK_AUDIO-VIDEO'} eq 'on') ||
2814                     ($filtersettings{'BLOCK_ARCHIVES'} eq 'on'))
2815                 {
2816                         $defaultrule .= "!files ";
2817                 }
2818                 $defaultrule .= "any";
2819         }
2820
2821         $defaultrule =~ s/\//_/g;
2822
2823         open(FILE, ">${General::swroot}/urlfilter/squidGuard.conf") or die "Unable to write squidGuard.conf file";
2824         flock(FILE, 2);
2825
2826         print FILE "logdir /var/log/squidGuard\n";
2827         print FILE "dbhome $dbdir\n\n";
2828
2829         undef @repositoryfiles;
2830         if ($filtersettings{'ENABLE_REWRITE'} eq 'on')
2831         {
2832                 @repositorylist = <$repository/*>;
2833                 foreach (@repositorylist)
2834                 {
2835                         if (!-d) { push(@repositoryfiles,substr($_,rindex($_,"/")+1));  }
2836                 }
2837         }
2838
2839         if (($filtersettings{'ENABLE_REWRITE'} eq 'on') && (@repositoryfiles)) {
2840                 print FILE "rewrite rew-rule-1 {\n";
2841
2842                 print FILE "    # rewrite localfiles\n";
2843                 foreach (@repositoryfiles)
2844                 {
2845                         print FILE "    s@.*/$_\$\@http://$netsettings{'GREEN_ADDRESS'}:$http_port/repository/$_\@i\n";
2846                 }
2847                 print FILE "}\n\n";
2848         }
2849
2850         if (!($filtersettings{'UNFILTERED_CLIENTS'} eq '')) {
2851                 print FILE "src unfiltered {\n";
2852                 print FILE "    ip $filtersettings{'UNFILTERED_CLIENTS'}\n";
2853                 print FILE "}\n\n";
2854         }
2855         if (!($filtersettings{'BANNED_CLIENTS'} eq '')) {
2856                 print FILE "src banned {\n";
2857                 print FILE "    ip $filtersettings{'BANNED_CLIENTS'}\n";
2858                 if ($filtersettings{'ENABLE_LOG'} eq 'on')
2859                 {
2860                         if ($filtersettings{'ENABLE_CATEGORY_LOG'} eq 'on')
2861                         {
2862                                 print FILE "    logfile       ".$ident." banned.log\n";
2863                         } else {
2864                                 print FILE "    logfile       ".$ident." urlfilter.log\n";
2865                         }
2866                 }
2867                 print FILE "}\n\n";
2868         }
2869
2870         if (-e $uqfile)
2871         {
2872                 open(UQ, $uqfile);
2873                 @uqlist = <UQ>;
2874                 close(UQ);
2875
2876                 if (@uqlist > 0)
2877                 {
2878                         $idx=0;
2879                         foreach (@uqlist)
2880                         {
2881                                 chomp;
2882                                 @uq = split(/\,/);
2883                                 if ($uq[4] eq 'on')
2884                                 {
2885                                         $idx++;
2886                                         $uq[0] = $uq[0] * 60;
2887                                         if ($uq[1] eq '0') {
2888                                                 if ($uq[2] eq 'hourly') { $uq[1] = 3600 }
2889                                                 if ($uq[2] eq 'daily')  { $uq[1] = 86400 }
2890                                                 if ($uq[2] eq 'weekly') { $uq[1] = 604800 }
2891                                         }
2892                                         $uq[3] =~ s/\|/ /g;
2893                                         print FILE "src quota-$idx {\n";
2894                                         print FILE "    user $uq[3]\n";
2895                                         print FILE "    userquota $uq[0] $uq[1] $uq[2]\n";
2896                                         print FILE "}\n\n";
2897                                 }
2898                         }
2899
2900                 }
2901         }
2902
2903         @tclist = &aggregatedconstraints;
2904
2905         if (@tclist > 0)
2906         {
2907                 $idx=0;
2908                 foreach (@tclist)
2909                 {
2910                         chomp;
2911                         @tc = split(/\,/);
2912                         if ($tc[15] eq 'on')
2913                         {
2914                                 $idx++;
2915                                 print FILE "src network-$idx {\n";
2916                                 @clients = split(/ /,$tc[12]);
2917                                 @temp = split(/-/,$clients[0]);
2918                                 if ( (&General::validipormask($temp[0])) || (&General::validipandmask($temp[0])))
2919                                 {
2920                                         print FILE "    ip $tc[12]\n";
2921                                 } else {
2922                                         print FILE "    user";
2923                                         @clients = split(/ /,$tc[12]);
2924                                         foreach $line (@clients)
2925                                         {
2926                                                 $line =~ s/(^\w+)\\(\w+$)/$1%5c$2/;
2927                                                 print FILE " $line";
2928                                         }
2929                                         print FILE "\n";
2930                                 }
2931                                 if (($filtersettings{'ENABLE_LOG'} eq 'on') && ($tc[14] eq 'block') && ($tc[13] eq 'any'))
2932                                 {
2933                                         if ($filtersettings{'ENABLE_CATEGORY_LOG'} eq 'on')
2934                                         {
2935                                                 print FILE "    logfile       ".$ident." timeconst.log\n";
2936                                         } else {
2937                                                 print FILE "    logfile       ".$ident." urlfilter.log\n";
2938                                         }
2939                                 }
2940                                 print FILE "}\n\n";
2941                         }
2942                 }
2943
2944                 $idx=0;
2945                 foreach (@tclist)
2946                 {
2947                         chomp;
2948                         @tc = split(/\,/);
2949                         if ($tc[15] eq 'on')
2950                         {
2951                                 $idx++;
2952                                 print FILE "time constraint-$idx {\n";
2953                                 print FILE "$tc[16]\n";
2954                                 print FILE "}\n\n";
2955                         }
2956                 }
2957         }
2958
2959         foreach $category (@categories) {
2960                 $blacklist = $category;
2961                 $category =~ s/\//_/g;
2962
2963                 if ( $filtersettings{"FILTER_".uc($category)} ne "on" ){
2964                         my $constraintrule = "false";
2965
2966                         foreach (@tclist){
2967                                 chomp;
2968                                 @tc = split(/\,/);
2969                                 $tc[13] =~ s/\//_/g;
2970                                 if ($tc[15] eq 'on' && $tc[13] =~ $category){
2971                                         $constraintrule = "true";
2972                                 }
2973                         }
2974
2975                         if ( $constraintrule eq "false"){
2976                                 next;
2977                         }
2978                 }
2979
2980                 print FILE "dest $category {\n";
2981                 if (-e "$dbdir/$blacklist/domains") {
2982                         print FILE "    domainlist     $blacklist\/domains\n";
2983                 }
2984                 if (-e "$dbdir/$blacklist/urls") {
2985                         print FILE "    urllist        $blacklist\/urls\n";
2986                 }
2987                 if ((-e "$dbdir/$blacklist/expressions") && ($filtersettings{'ENABLE_EXPR_LISTS'} eq 'on')) {
2988                         print FILE "    expressionlist $blacklist\/expressions\n";
2989                 }
2990                 if ((($category eq 'ads') || ($category eq 'adv')) && ($filtersettings{'ENABLE_EMPTY_ADS'} eq 'on'))
2991                 {
2992                         print FILE "    redirect       http:\/\/$netsettings{'GREEN_ADDRESS'}:$http_port\/images/urlfilter/1x1.gif\n";
2993                 }
2994                 if ($filtersettings{'ENABLE_LOG'} eq 'on')
2995                 {
2996                         if ($filtersettings{'ENABLE_CATEGORY_LOG'} eq 'on')
2997                         {
2998                                 print FILE "    logfile       $ident $category.log\n";
2999                         } else {
3000                                 print FILE "    logfile       $ident urlfilter.log\n";
3001                         }
3002                 }
3003                 print FILE "}\n\n";
3004                 $category = $blacklist;
3005         }
3006
3007         print FILE "dest files {\n";
3008         print FILE "    expressionlist custom\/blocked\/files\n";
3009         if ($filtersettings{'ENABLE_LOG'} eq 'on')
3010         {
3011                 if ($filtersettings{'ENABLE_CATEGORY_LOG'} eq 'on')
3012                 {
3013                         print FILE "    logfile       $ident files.log\n";
3014                 } else {
3015                         print FILE "    logfile       $ident urlfilter.log\n";
3016                 }
3017         }
3018         print FILE "}\n\n";
3019
3020         print FILE "dest custom-allowed {\n";
3021         print FILE "    domainlist     custom\/allowed\/domains\n";
3022         print FILE "    urllist        custom\/allowed\/urls\n";
3023         print FILE "}\n\n";
3024
3025         print FILE "dest custom-blocked {\n";
3026         print FILE "    domainlist     custom\/blocked\/domains\n";
3027         print FILE "    urllist        custom\/blocked\/urls\n";
3028         if ($filtersettings{'ENABLE_LOG'} eq 'on')
3029         {
3030                 if ($filtersettings{'ENABLE_CATEGORY_LOG'} eq 'on')
3031                 {
3032                         print FILE "    logfile       $ident custom.log\n";
3033                 } else {
3034                         print FILE "    logfile       $ident urlfilter.log\n";
3035                 }
3036         }
3037         print FILE "}\n\n";
3038
3039         print FILE "dest custom-expressions {\n";
3040         print FILE "    expressionlist custom\/blocked\/expressions\n";
3041         if ($filtersettings{'ENABLE_LOG'} eq 'on')
3042         {
3043                 if ($filtersettings{'ENABLE_CATEGORY_LOG'} eq 'on')
3044                 {
3045                         print FILE "    logfile       $ident custom.log\n";
3046                 } else {
3047                         print FILE "    logfile       $ident urlfilter.log\n";
3048                 }
3049         }
3050         print FILE "}\n\n";
3051
3052         print FILE "acl {\n";
3053         if (!($filtersettings{'UNFILTERED_CLIENTS'} eq '')) {
3054                 print FILE "    unfiltered {\n";
3055                 print FILE "        pass all\n";
3056                 print FILE "    }\n\n";
3057         }
3058         if (!($filtersettings{'BANNED_CLIENTS'} eq '')) {
3059                 print FILE "    banned {\n";
3060                 print FILE "        pass ";
3061                 if (($filtersettings{'ENABLE_CUSTOM_WHITELIST'} eq 'on') && ($filtersettings{'ENABLE_GLOBAL_WHITELIST'} eq 'on'))
3062                 {
3063                         print FILE "custom-allowed ";
3064                 }
3065                 print FILE "none\n";
3066                 print FILE "    }\n\n";
3067         }
3068
3069         if (-s $uqfile)
3070         {
3071                 open(UQ, $uqfile);
3072                 @uqlist = <UQ>;
3073                 close(UQ);
3074
3075                 $idx=0;
3076                 foreach (@uqlist)
3077                 {
3078                         chomp;
3079                         @uq = split(/\,/);
3080                         if ($uq[4] eq 'on')
3081                         {
3082                                 $idx++;
3083                                 $qredirect = $redirect;
3084                                 $qredirect =~ s/\%t/\%q\%20-\%20\%i/;
3085                                 print FILE "    quota-$idx {\n";
3086                                 print FILE "        pass ";
3087                                 if (($filtersettings{'ENABLE_CUSTOM_WHITELIST'} eq 'on') && ($filtersettings{'ENABLE_GLOBAL_WHITELIST'} eq 'on'))
3088                                 {
3089                                         print FILE "custom-allowed ";
3090                                 }
3091                                 print FILE "none\n";
3092                                 unless ($redirect eq $qredirect) { print FILE "        redirect $qredirect\n"; }
3093                                 print FILE "    }\n\n";
3094                         }
3095                 }
3096         }
3097
3098         if (@tclist > 0)
3099         {
3100                 $idx=0;
3101                 foreach (@tclist)
3102                 {
3103                         chomp;
3104                         @tc = split(/\,/);
3105                         @ec = split(/\|/,$tc[13]);
3106                         foreach (@ec) { s/\//_/g; }
3107                         if ($tc[15] eq 'on')
3108                         {
3109                                 $idx++;
3110                                 print FILE "    network-$idx $tc[0] constraint-$idx {\n";
3111                                 print FILE "        pass ";
3112
3113                                 if ($filtersettings{'BLOCK_ALL'} eq 'on')
3114                                 {
3115                                         if ($tc[14] eq 'block')
3116                                         {
3117                                                 if ((@ec == 1) && ($ec[0] eq 'any')) {
3118                                                         if (($filtersettings{'ENABLE_CUSTOM_WHITELIST'} eq 'on') && ($filtersettings{'ENABLE_GLOBAL_WHITELIST'} eq 'on'))
3119                                                         {
3120                                                                 print FILE "custom-allowed ";
3121                                                         }
3122                                                         print FILE "none";
3123                                                 } else {
3124                                                         print FILE $defaultrule;
3125                                                 }
3126                                         } else {
3127                                                 foreach (@ec)
3128                                                 {
3129                                                         print FILE "$_ ";
3130                                                 }
3131                                                 print FILE $defaultrule unless ((@ec == 1) && ($ec[0] eq 'any'));
3132                                         }
3133                                 } else {
3134                                         if ($tc[14] eq 'block')
3135                                         {
3136                                                 $tcrule = $defaultrule;
3137                                                 if ($filtersettings{'ENABLE_CUSTOM_WHITELIST'} eq 'on') {
3138                                                         $tcrule =~ s/custom-allowed //;
3139                                                         print FILE "custom-allowed " unless ((@ec == 1) && ($ec[0] eq 'any') && ($filtersettings{'ENABLE_GLOBAL_WHITELIST'} eq 'off'));
3140                                                 }
3141                                                 if ((@ec == 1) && ($ec[0] eq 'any')) {
3142                                                         print FILE "none";
3143                                                 } else {
3144                                                         foreach (@ec)
3145                                                         {
3146                                                                 print FILE "!$_ " unless (index($defaultrule,"!".$_." ") ge 0);
3147                                                         }
3148                                                 }
3149                                                 print FILE $tcrule unless ((@ec == 1) && ($ec[0] eq 'any'));
3150                                         } else {
3151                                                 $tcrule = $defaultrule;
3152                                                 if ((@ec == 1) && ($ec[0] eq 'any'))
3153                                                 {
3154                                                         print FILE "any";
3155                                                 } else {
3156                                                         foreach (@ec)
3157                                                         {
3158                                                                 $tcrule = "$_ ".$tcrule unless (index($defaultrule,"!".$_." ") ge 0);
3159                                                                 $tcrule =~ s/!$_ //;
3160                                                         }
3161                                                         print FILE $tcrule;
3162                                                 }
3163                                         }
3164                                 }
3165
3166                                 print FILE "\n";
3167
3168                                 print FILE "    }\n\n";
3169                         }
3170                 }
3171         }
3172
3173         print FILE "    default {\n";
3174         print FILE "        pass $defaultrule\n";
3175         if (($filtersettings{'ENABLE_LOG'} eq 'on') && ($filtersettings{'BLOCK_ALL'} eq 'on'))
3176         {
3177                 if ($filtersettings{'ENABLE_CATEGORY_LOG'} eq 'on')
3178                 {
3179                         print FILE "        logfile".$ident." default.log\n";
3180                 } else {
3181                         print FILE "        logfile".$ident." urlfilter.log\n";
3182                 }
3183         }
3184         if (($filtersettings{'ENABLE_REWRITE'} eq 'on') && (@repositoryfiles))
3185         {
3186                 print FILE "        rewrite rew-rule-1\n";
3187         }
3188         print FILE "        redirect $redirect\n";
3189         print FILE "    }\n";
3190         print FILE "}\n";
3191
3192         close FILE;
3193 }
3194
3195 # -------------------------------------------------------------------