html/cgi-bin/proxy.cgi

   1 #!/usr/bin/perl
   2 #
   3 # (c) 2004-2007 marco.s - http://www.advproxy.net
   4 #
   5 # This code is distributed under the terms of the GPL
   6 #
   7 # $Id: advproxy.cgi,v 2.1.0 2007/03/06 00:00:00 marco.s Exp $
   8 #
   9
  10 use strict;
  11
  12 # enable only the following on debugging purpose
  13 use warnings;
  14 use CGI::Carp 'fatalsToBrowser';
  15
  16 require '/var/ipfire/general-functions.pl';
  17 require "${General::swroot}/lang.pl";
  18 require "${General::swroot}/header.pl";
  19
  20 my @squidversion = `/usr/sbin/squid -v`;
  21 my $http_port='81';
  22 my $https_port='444';
  23
  24 my %proxysettings=();
  25 my %netsettings=();
  26 my %filtersettings=();
  27 my %xlratorsettings=();
  28 my %stdproxysettings=();
  29 my %mainsettings=();
  30
  31 my %checked=();
  32 my %selected=();
  33
  34 my @throttle_limits=(64,128,256,384,512,1024,2048,3072,5120);
  35 my $throttle_binary="bin|cab|exe|gz|rar|sea|tar|tgz|zip";
  36 my $throttle_dskimg="b5t|bin|bwt|ccd|cdi|cue|gho|img|iso|mds|nrg|pqi";
  37 my $throttle_mmedia="aiff?|asf|avi|divx|mov|mp3|mpe?g|qt|ra?m";
  38
  39 my $def_ports_safe="80 # http\n21 # ftp\n443 # https\n563 # snews\n70 # gopher\n210 # wais\n1025-65535 # unregistered ports\n280 # http-mgmt\n488 # gss-http\n591 # filemaker\n777 # multiling http\n800 # Squids port (for icons)\n";
  40 my $def_ports_ssl="443 # https\n563 # snews\n";
  41
  42 my @useragent=();
  43 my @useragentlist=();
  44
  45 my $hintcolour='#FFFFCC';
  46 my $ncsa_buttontext='';
  47 my $language='';
  48 my $i=0;
  49 my $n=0;
  50 my $id=0;
  51 my $line='';
  52 my $user='';
  53 my @userlist=();
  54 my @grouplist=();
  55 my @temp=();
  56 my @templist=();
  57
  58 my $cachemem=0;
  59 my $proxy1='';
  60 my $proxy2='';
  61 my $replybodymaxsize=0;
  62 my $browser_regexp='';
  63 my $needhup = 0;
  64 my $errormessage='';
  65
  66 my $acldir   = "${General::swroot}/proxy/advanced/acls";
  67 my $ncsadir  = "${General::swroot}/proxy/advanced/ncsa";
  68 my $ntlmdir  = "${General::swroot}/proxy/advanced/ntlm";
  69 my $raddir   = "${General::swroot}/proxy/advanced/radius";
  70 my $identdir = "${General::swroot}/proxy/advanced/ident";
  71 my $credir   = "${General::swroot}/proxy/advanced/cre";
  72
  73 my $userdb = "$ncsadir/passwd";
  74 my $stdgrp = "$ncsadir/standard.grp";
  75 my $extgrp = "$ncsadir/extended.grp";
  76 my $disgrp = "$ncsadir/disabled.grp";
  77
  78 my $browserdb = "${General::swroot}/proxy/advanced/useragents";
  79 my $mimetypes = "${General::swroot}/proxy/advanced/mimetypes";
  80 my $throttled_urls = "${General::swroot}/proxy/advanced/throttle";
  81
  82 my $cre_enabled = "${General::swroot}/proxy/advanced/cre/enable";
  83 my $cre_groups  = "${General::swroot}/proxy/advanced/cre/classrooms";
  84 my $cre_svhosts = "${General::swroot}/proxy/advanced/cre/supervisors";
  85
  86 my $identhosts = "$identdir/hosts";
  87
  88 my $authdir  = "/usr/lib/squid/auth";
  89 my $errordir = "/usr/lib/squid/errors";
  90
  91 my $acl_src_subnets = "$acldir/src_subnets.acl";
  92 my $acl_src_banned_ip  = "$acldir/src_banned_ip.acl";
  93 my $acl_src_banned_mac = "$acldir/src_banned_mac.acl";
  94 my $acl_src_unrestricted_ip  = "$acldir/src_unrestricted_ip.acl";
  95 my $acl_src_unrestricted_mac = "$acldir/src_unrestricted_mac.acl";
  96 my $acl_src_noaccess_ip  = "$acldir/src_noaccess_ip.acl";
  97 my $acl_src_noaccess_mac = "$acldir/src_noaccess_mac.acl";
  98 my $acl_dst_nocache  = "$acldir/dst_nocache.acl";
  99 my $acl_dst_noauth   = "$acldir/dst_noauth.acl";
 100 my $acl_dst_throttle = "$acldir/dst_throttle.acl";
 101 my $acl_ports_safe = "$acldir/ports_safe.acl";
 102 my $acl_ports_ssl  = "$acldir/ports_ssl.acl";
 103 my $acl_include = "$acldir/include.acl";
 104
 105 my $updaccelversion  = 'n/a';
 106 my $urlfilterversion = 'n/a';
 107
 108 unless (-d "$acldir")   { mkdir("$acldir"); }
 109 unless (-d "$ncsadir")  { mkdir("$ncsadir"); }
 110 unless (-d "$ntlmdir")  { mkdir("$ntlmdir"); }
 111 unless (-d "$raddir")   { mkdir("$raddir"); }
 112 unless (-d "$identdir") { mkdir("$identdir"); }
 113 unless (-d "$credir")   { mkdir("$credir"); }
 114
 115 unless (-e $cre_groups)  { system("touch $cre_groups"); }
 116 unless (-e $cre_svhosts) { system("touch $cre_svhosts"); }
 117
 118 unless (-e $userdb) { system("touch $userdb"); }
 119 unless (-e $stdgrp) { system("touch $stdgrp"); }
 120 unless (-e $extgrp) { system("touch $extgrp"); }
 121 unless (-e $disgrp) { system("touch $disgrp"); }
 122
 123 unless (-e $acl_src_subnets)    { system("touch $acl_src_subnets"); }
 124 unless (-e $acl_src_banned_ip)  { system("touch $acl_src_banned_ip"); }
 125 unless (-e $acl_src_banned_mac) { system("touch $acl_src_banned_mac"); }
 126 unless (-e $acl_src_unrestricted_ip)  { system("touch $acl_src_unrestricted_ip"); }
 127 unless (-e $acl_src_unrestricted_mac) { system("touch $acl_src_unrestricted_mac"); }
 128 unless (-e $acl_src_noaccess_ip)  { system("touch $acl_src_noaccess_ip"); }
 129 unless (-e $acl_src_noaccess_mac) { system("touch $acl_src_noaccess_mac"); }
 130 unless (-e $acl_dst_nocache)   { system("touch $acl_dst_nocache"); }
 131 unless (-e $acl_dst_noauth)    { system("touch $acl_dst_noauth"); }
 132 unless (-e $acl_dst_throttle)  { system("touch $acl_dst_throttle"); }
 133 unless (-e $acl_ports_safe) { system("touch $acl_ports_safe"); }
 134 unless (-e $acl_ports_ssl)  { system("touch $acl_ports_ssl"); }
 135 unless (-e $acl_include) { system("touch $acl_include"); }
 136
 137 unless (-e $browserdb) { system("touch $browserdb"); }
 138 unless (-e $mimetypes) { system("touch $mimetypes"); }
 139
 140 open FILE, $browserdb;
 141 @useragentlist = sort { reverse(substr(reverse(substr($a,index($a,',')+1)),index(reverse(substr($a,index($a,','))),',')+1)) cmp reverse(substr(reverse(substr($b,index($b,',')+1)),index(reverse(substr($b,index($b,','))),',')+1))} grep !/(^$)|(^\s*#)/,<FILE>;
 142 close(FILE);
 143
 144 &General::readhash("${General::swroot}/ethernet/settings", \%netsettings);
 145 &General::readhash("${General::swroot}/main/settings", \%mainsettings);
 146
 147 $filtersettings{'CHILDREN'} = '5';
 148 if (-e "${General::swroot}/urlfilter/settings") {
 149         &General::readhash("${General::swroot}/urlfilter/settings", \%filtersettings);
 150 }
 151
 152 $xlratorsettings{'CHILDREN'} = '5';
 153 if (-e "${General::swroot}/updatexlrator/settings") {
 154         &General::readhash("${General::swroot}/updatexlrator/settings", \%xlratorsettings);
 155 }
 156
 157 &Header::showhttpheaders();
 158
 159 $proxysettings{'ACTION'} = '';
 160 $proxysettings{'VALID'} = '';
 161
 162 $proxysettings{'ENABLE'} = 'off';
 163 $proxysettings{'ENABLE_BLUE'} = 'off';
 164 $proxysettings{'TRANSPARENT'} = 'off';
 165 $proxysettings{'TRANSPARENT_BLUE'} = 'off';
 166 $proxysettings{'PROXY_PORT'} = '800';
 167 $proxysettings{'VISIBLE_HOSTNAME'} = '';
 168 $proxysettings{'ADMIN_MAIL_ADDRESS'} = '';
 169 $proxysettings{'ERR_LANGUAGE'} = 'English';
 170 $proxysettings{'ERR_DESIGN'} = 'IPCop';
 171 $proxysettings{'SUPPRESS_VERSION'} = 'off';
 172 $proxysettings{'FORWARD_VIA'} = 'off';
 173 $proxysettings{'FORWARD_IPADDRESS'} = 'off';
 174 $proxysettings{'FORWARD_USERNAME'} = 'off';
 175 $proxysettings{'NO_CONNECTION_AUTH'} = 'off';
 176 $proxysettings{'UPSTREAM_PROXY'} = '';
 177 $proxysettings{'UPSTREAM_USER'} = '';
 178 $proxysettings{'UPSTREAM_PASSWORD'} = '';
 179 $proxysettings{'LOGGING'} = 'off';
 180 $proxysettings{'LOGQUERY'} = 'off';
 181 $proxysettings{'LOGUSERAGENT'} = 'off';
 182 $proxysettings{'CACHE_MEM'} = '2';
 183 $proxysettings{'CACHE_SIZE'} = '50';
 184 $proxysettings{'MAX_SIZE'} = '4096';
 185 $proxysettings{'MIN_SIZE'} = '0';
 186 $proxysettings{'MEM_POLICY'} = 'LRU';
 187 $proxysettings{'CACHE_POLICY'} = 'LRU';
 188 $proxysettings{'L1_DIRS'} = '16';
 189 $proxysettings{'OFFLINE_MODE'} = 'off';
 190 $proxysettings{'CLASSROOM_EXT'} = 'off';
 191 $proxysettings{'SUPERVISOR_PASSWORD'} = '';
 192 $proxysettings{'NO_PROXY_LOCAL'} = 'off';
 193 $proxysettings{'NO_PROXY_LOCAL_BLUE'} = 'off';
 194 $proxysettings{'TIME_ACCESS_MODE'} = 'allow';
 195 $proxysettings{'TIME_FROM_HOUR'} = '00';
 196 $proxysettings{'TIME_FROM_MINUTE'} = '00';
 197 $proxysettings{'TIME_TO_HOUR'} = '24';
 198 $proxysettings{'TIME_TO_MINUTE'} = '00';
 199 $proxysettings{'MAX_OUTGOING_SIZE'} = '0';
 200 $proxysettings{'MAX_INCOMING_SIZE'} = '0';
 201 $proxysettings{'THROTTLING_GREEN_TOTAL'} = 'unlimited';
 202 $proxysettings{'THROTTLING_GREEN_HOST'} = 'unlimited';
 203 $proxysettings{'THROTTLING_BLUE_TOTAL'} = 'unlimited';
 204 $proxysettings{'THROTTLING_BLUE_HOST'} = 'unlimited';
 205 $proxysettings{'THROTTLE_BINARY'} = 'off';
 206 $proxysettings{'THROTTLE_DSKIMG'} = 'off';
 207 $proxysettings{'THROTTLE_MMEDIA'} = 'off';
 208 $proxysettings{'ENABLE_MIME_FILTER'} = 'off';
 209 $proxysettings{'ENABLE_BROWSER_CHECK'} = 'off';
 210 $proxysettings{'FAKE_USERAGENT'} = '';
 211 $proxysettings{'FAKE_REFERER'} = '';
 212 $proxysettings{'AUTH_METHOD'} = 'none';
 213 $proxysettings{'AUTH_REALM'} = '';
 214 $proxysettings{'AUTH_MAX_USERIP'} = '';
 215 $proxysettings{'AUTH_CACHE_TTL'} = '60';
 216 $proxysettings{'AUTH_IPCACHE_TTL'} = '0';
 217 $proxysettings{'AUTH_CHILDREN'} = '5';
 218 $proxysettings{'NCSA_MIN_PASS_LEN'} = '6';
 219 $proxysettings{'NCSA_BYPASS_REDIR'} = 'off';
 220 $proxysettings{'NCSA_USERNAME'} = '';
 221 $proxysettings{'NCSA_GROUP'} = '';
 222 $proxysettings{'NCSA_PASS'} = '';
 223 $proxysettings{'NCSA_PASS_CONFIRM'} = '';
 224 $proxysettings{'LDAP_BASEDN'} = '';
 225 $proxysettings{'LDAP_TYPE'} = 'ADS';
 226 $proxysettings{'LDAP_SERVER'} = '';
 227 $proxysettings{'LDAP_PORT'} = '389';
 228 $proxysettings{'LDAP_BINDDN_USER'} = '';
 229 $proxysettings{'LDAP_BINDDN_PASS'} = '';
 230 $proxysettings{'LDAP_GROUP'} = '';
 231 $proxysettings{'NTLM_DOMAIN'} = '';
 232 $proxysettings{'NTLM_PDC'} = '';
 233 $proxysettings{'NTLM_BDC'} = '';
 234 $proxysettings{'NTLM_ENABLE_ACL'} = 'off';
 235 $proxysettings{'NTLM_USER_ACL'} = 'positive';
 236 $proxysettings{'RADIUS_SERVER'} = '';
 237 $proxysettings{'RADIUS_PORT'} = '1812';
 238 $proxysettings{'RADIUS_IDENTIFIER'} = '';
 239 $proxysettings{'RADIUS_SECRET'} = '';
 240 $proxysettings{'RADIUS_ENABLE_ACL'} = 'off';
 241 $proxysettings{'RADIUS_USER_ACL'} = 'positive';
 242 $proxysettings{'IDENT_REQUIRED'} = 'off';
 243 $proxysettings{'IDENT_TIMEOUT'} = '10';
 244 $proxysettings{'IDENT_ENABLE_ACL'} = 'off';
 245 $proxysettings{'IDENT_USER_ACL'} = 'positive';
 246 $proxysettings{'ENABLE_FILTER'} = 'off';
 247 $proxysettings{'ENABLE_UPDXLRATOR'} = 'off';
 248
 249 $ncsa_buttontext = $Lang::tr{'advproxy NCSA create user'};
 250
 251 &Header::getcgihash(\%proxysettings);
 252
 253 if ($proxysettings{'THROTTLING_GREEN_TOTAL'} eq 0) {$proxysettings{'THROTTLING_GREEN_TOTAL'} = 'unlimited';}
 254 if ($proxysettings{'THROTTLING_GREEN_HOST'}  eq 0) {$proxysettings{'THROTTLING_GREEN_HOST'}  = 'unlimited';}
 255 if ($proxysettings{'THROTTLING_BLUE_TOTAL'}  eq 0) {$proxysettings{'THROTTLING_BLUE_TOTAL'}  = 'unlimited';}
 256 if ($proxysettings{'THROTTLING_BLUE_HOST'}   eq 0) {$proxysettings{'THROTTLING_BLUE_HOST'}   = 'unlimited';}
 257
 258 if ($proxysettings{'ACTION'} eq $Lang::tr{'advproxy NCSA user management'})
 259 {
 260         $proxysettings{'NCSA_EDIT_MODE'} = 'yes';
 261 }
 262
 263 if ($proxysettings{'ACTION'} eq $Lang::tr{'add'})
 264 {
 265         $proxysettings{'NCSA_EDIT_MODE'} = 'yes';
 266         if (length($proxysettings{'NCSA_PASS'}) < $proxysettings{'NCSA_MIN_PASS_LEN'}) {
 267                 $errormessage = $Lang::tr{'advproxy errmsg password length 1'}.$proxysettings{'NCSA_MIN_PASS_LEN'}.$Lang::tr{'advproxy errmsg password length 2'};
 268         }
 269         if (!($proxysettings{'NCSA_PASS'} eq $proxysettings{'NCSA_PASS_CONFIRM'})) {
 270                 $errormessage = $Lang::tr{'advproxy errmsg passwords different'};
 271         }
 272         if ($proxysettings{'NCSA_USERNAME'} eq '') {
 273                 $errormessage = $Lang::tr{'advproxy errmsg no username'};
 274         }
 275         if (!$errormessage) {
 276                 $proxysettings{'NCSA_USERNAME'} =~ tr/A-Z/a-z/;
 277                 &adduser($proxysettings{'NCSA_USERNAME'}, $proxysettings{'NCSA_PASS'}, $proxysettings{'NCSA_GROUP'});
 278         }
 279         $proxysettings{'NCSA_USERNAME'} = '';
 280         $proxysettings{'NCSA_GROUP'} = '';
 281         $proxysettings{'NCSA_PASS'} = '';
 282         $proxysettings{'NCSA_PASS_CONFIRM'} = '';
 283 }
 284
 285 if ($proxysettings{'ACTION'} eq $Lang::tr{'remove'})
 286 {
 287         $proxysettings{'NCSA_EDIT_MODE'} = 'yes';
 288         &deluser($proxysettings{'ID'});
 289 }
 290
 291 $checked{'ENABLE_UPDXLRATOR'}{'off'} = '';
 292 $checked{'ENABLE_UPDXLRATOR'}{'on'} = '';
 293 $checked{'ENABLE_UPDXLRATOR'}{$proxysettings{'ENABLE_UPDXLRATOR'}} = "checked='checked'";
 294
 295 if ($proxysettings{'ACTION'} eq $Lang::tr{'edit'})
 296 {
 297         $proxysettings{'NCSA_EDIT_MODE'} = 'yes';
 298         $ncsa_buttontext = $Lang::tr{'advproxy NCSA update user'};
 299         @temp = split(/:/,$proxysettings{'ID'});
 300         $proxysettings{'NCSA_USERNAME'} = $temp[0];
 301         $proxysettings{'NCSA_GROUP'} = $temp[1];
 302         $proxysettings{'NCSA_PASS'} = "lEaVeAlOnE";
 303         $proxysettings{'NCSA_PASS_CONFIRM'} = $proxysettings{'NCSA_PASS'};
 304 }
 305
 306 if (($proxysettings{'ACTION'} eq $Lang::tr{'save'}) || ($proxysettings{'ACTION'} eq $Lang::tr{'advproxy save and restart'}))
 307 {
 308         if ($proxysettings{'ENABLE'} !~ /^(on|off)$/ ||
 309             $proxysettings{'TRANSPARENT'} !~ /^(on|off)$/ ||
 310             $proxysettings{'ENABLE_BLUE'} !~ /^(on|off)$/ ||
 311             $proxysettings{'TRANSPARENT_BLUE'} !~ /^(on|off)$/ ) {
 312                 $errormessage = $Lang::tr{'invalid input'};
 313                 goto ERROR;
 314         }
 315         if (!(&General::validport($proxysettings{'PROXY_PORT'})))
 316         {
 317                 $errormessage = $Lang::tr{'advproxy errmsg invalid proxy port'};
 318                 goto ERROR;
 319         }
 320         if (!($proxysettings{'CACHE_SIZE'} =~ /^\d+/) ||
 321                 ($proxysettings{'CACHE_SIZE'} < 10))
 322         {
 323                 $errormessage = $Lang::tr{'advproxy errmsg hdd cache size'};
 324                 goto ERROR;
 325         }
 326         if (!($proxysettings{'CACHE_MEM'} =~ /^\d+/) ||
 327                 ($proxysettings{'CACHE_MEM'} < 1))
 328         {
 329                 $errormessage = $Lang::tr{'advproxy errmsg mem cache size'};
 330                 goto ERROR;
 331         }
 332         my @free = `/usr/bin/free`;
 333         $free[1] =~ m/(\d+)/;
 334         $cachemem = int $1 / 2048;
 335         if ($proxysettings{'CACHE_MEM'} > $cachemem) {
 336                 $proxysettings{'CACHE_MEM'} = $cachemem;
 337         }
 338         if (!($proxysettings{'MAX_SIZE'} =~ /^\d+/))
 339         {
 340                 $errormessage = $Lang::tr{'invalid maximum object size'};
 341                 goto ERROR;
 342         }
 343         if (!($proxysettings{'MIN_SIZE'} =~ /^\d+/))
 344         {
 345                 $errormessage = $Lang::tr{'invalid minimum object size'};
 346                 goto ERROR;
 347         }
 348         if (!($proxysettings{'MAX_OUTGOING_SIZE'} =~ /^\d+/))
 349         {
 350                 $errormessage = $Lang::tr{'invalid maximum outgoing size'};
 351                 goto ERROR;
 352         }
 353         if (!($proxysettings{'TIME_TO_HOUR'}.$proxysettings{'TIME_TO_MINUTE'} gt $proxysettings{'TIME_FROM_HOUR'}.$proxysettings{'TIME_FROM_MINUTE'}))
 354         {
 355                 $errormessage = $Lang::tr{'advproxy errmsg time restriction'};
 356                 goto ERROR;
 357         }
 358         if (!($proxysettings{'MAX_INCOMING_SIZE'} =~ /^\d+/))
 359         {
 360                 $errormessage = $Lang::tr{'invalid maximum incoming size'};
 361                 goto ERROR;
 362         }
 363         if ($proxysettings{'ENABLE_BROWSER_CHECK'} eq 'on')
 364         {
 365                 $browser_regexp = '';
 366                 foreach (@useragentlist)
 367                 {
 368                         chomp;
 369                         @useragent = split(/,/);
 370                         if ($proxysettings{'UA_'.@useragent[0]} eq 'on') { $browser_regexp .= "@useragent[2]|"; }
 371                 }
 372                 chop($browser_regexp);
 373                 if (!$browser_regexp)
 374                 {
 375                         $errormessage = $Lang::tr{'advproxy errmsg no browser'};
 376                         goto ERROR;
 377                 }
 378         }
 379         if (!($proxysettings{'AUTH_METHOD'} eq 'none'))
 380         {
 381                 unless (($proxysettings{'AUTH_METHOD'} eq 'ident') &&
 382                         ($proxysettings{'IDENT_REQUIRED'} eq 'off') &&
 383                         ($proxysettings{'IDENT_ENABLE_ACL'} eq 'off'))
 384                 {
 385                         if ($netsettings{'BLUE_DEV'})
 386                         {
 387                                 if ((($proxysettings{'ENABLE'} eq 'off') || ($proxysettings{'TRANSPARENT'} eq 'on')) &&
 388                                         (($proxysettings{'ENABLE_BLUE'} eq 'off') || ($proxysettings{'TRANSPARENT_BLUE'} eq 'on')))
 389                                 {
 390                                         $errormessage = $Lang::tr{'advproxy errmsg non-transparent proxy required'};
 391                                         goto ERROR;
 392                                 }
 393                         } else {
 394                                 if (($proxysettings{'ENABLE'} eq 'off') || ($proxysettings{'TRANSPARENT'} eq 'on'))
 395                                 {
 396                                         $errormessage = $Lang::tr{'advproxy errmsg non-transparent proxy required'};
 397                                         goto ERROR;
 398                                 }
 399                         }
 400                 }
 401                 if ((!($proxysettings{'AUTH_MAX_USERIP'} eq '')) &&
 402                         ((!($proxysettings{'AUTH_MAX_USERIP'} =~ /^\d+/)) || ($proxysettings{'AUTH_MAX_USERIP'} < 1) || ($proxysettings{'AUTH_MAX_USERIP'} > 255)))
 403                 {
 404                         $errormessage = $Lang::tr{'advproxy errmsg max userip'};
 405                         goto ERROR;
 406                 }
 407                 if (!($proxysettings{'AUTH_CACHE_TTL'} =~ /^\d+/))
 408                 {
 409                         $errormessage = $Lang::tr{'advproxy errmsg auth cache ttl'};
 410                         goto ERROR;
 411                 }
 412                 if (!($proxysettings{'AUTH_IPCACHE_TTL'} =~ /^\d+/))
 413                 {
 414                         $errormessage = $Lang::tr{'advproxy errmsg auth ipcache ttl'};
 415                         goto ERROR;
 416                 }
 417                 if ((!($proxysettings{'AUTH_MAX_USERIP'} eq '')) && ($proxysettings{'AUTH_IPCACHE_TTL'} eq '0'))
 418                 {
 419                         $errormessage = $Lang::tr{'advproxy errmsg auth ipcache may not be null'};
 420                         goto ERROR;
 421                 }
 422                 if ((!($proxysettings{'AUTH_CHILDREN'} =~ /^\d+/)) || ($proxysettings{'AUTH_CHILDREN'} < 1) || ($proxysettings{'AUTH_CHILDREN'} > 255))
 423                 {
 424                         $errormessage = $Lang::tr{'advproxy errmsg auth children'};
 425                         goto ERROR;
 426                 }
 427         }
 428         if ($proxysettings{'AUTH_METHOD'} eq 'ncsa')
 429         {
 430                 if ((!($proxysettings{'NCSA_MIN_PASS_LEN'} =~ /^\d+/)) || ($proxysettings{'NCSA_MIN_PASS_LEN'} < 1) || ($proxysettings{'NCSA_MIN_PASS_LEN'} > 255))
 431                 {
 432                         $errormessage = $Lang::tr{'advproxy errmsg password length'};
 433                         goto ERROR;
 434                 }
 435         }
 436         if ($proxysettings{'AUTH_METHOD'} eq 'ident')
 437         {
 438                 if ((!($proxysettings{'IDENT_TIMEOUT'} =~ /^\d+/)) || ($proxysettings{'IDENT_TIMEOUT'} < 1))
 439                 {
 440                         $errormessage = $Lang::tr{'advproxy errmsg ident timeout'};
 441                         goto ERROR;
 442                 }
 443         }
 444         if ($proxysettings{'AUTH_METHOD'} eq 'ldap')
 445         {
 446                 if ($proxysettings{'LDAP_BASEDN'} eq '')
 447                 {
 448                         $errormessage = $Lang::tr{'advproxy errmsg ldap base dn'};
 449                         goto ERROR;
 450                 }
 451                 if (!&General::validip($proxysettings{'LDAP_SERVER'}))
 452                 {
 453                         $errormessage = $Lang::tr{'advproxy errmsg ldap server'};
 454                         goto ERROR;
 455                 }
 456                 if (!&General::validport($proxysettings{'LDAP_PORT'}))
 457                 {
 458                         $errormessage = $Lang::tr{'advproxy errmsg ldap port'};
 459                         goto ERROR;
 460                 }
 461                 if (($proxysettings{'LDAP_TYPE'} eq 'ADS') || ($proxysettings{'LDAP_TYPE'} eq 'NDS'))
 462                 {
 463                         if (($proxysettings{'LDAP_BINDDN_USER'} eq '') || ($proxysettings{'LDAP_BINDDN_PASS'} eq ''))
 464                         {
 465                                 $errormessage = $Lang::tr{'advproxy errmsg ldap bind dn'};
 466                                 goto ERROR;
 467                         }
 468                 }
 469         }
 470         if ($proxysettings{'AUTH_METHOD'} eq 'ntlm')
 471         {
 472                 if ($proxysettings{'NTLM_DOMAIN'} eq '')
 473                 {
 474                         $errormessage = $Lang::tr{'advproxy errmsg ntlm domain'};
 475                         goto ERROR;
 476                 }
 477                 if ($proxysettings{'NTLM_PDC'} eq '')
 478                 {
 479                         $errormessage = $Lang::tr{'advproxy errmsg ntlm pdc'};
 480                         goto ERROR;
 481                 }
 482                 if (!&General::validhostname($proxysettings{'NTLM_PDC'}))
 483                 {
 484                         $errormessage = $Lang::tr{'advproxy errmsg invalid pdc'};
 485                         goto ERROR;
 486                 }
 487                 if ((!($proxysettings{'NTLM_BDC'} eq '')) && (!&General::validhostname($proxysettings{'NTLM_BDC'})))
 488                 {
 489                         $errormessage = $Lang::tr{'advproxy errmsg invalid bdc'};
 490                         goto ERROR;
 491                 }
 492         }
 493         if ($proxysettings{'AUTH_METHOD'} eq 'radius')
 494         {
 495                 if (!&General::validip($proxysettings{'RADIUS_SERVER'}))
 496                 {
 497                         $errormessage = $Lang::tr{'advproxy errmsg radius server'};
 498                         goto ERROR;
 499                 }
 500                 if (!&General::validport($proxysettings{'RADIUS_PORT'}))
 501                 {
 502                         $errormessage = $Lang::tr{'advproxy errmsg radius port'};
 503                         goto ERROR;
 504                 }
 505                 if ($proxysettings{'RADIUS_SECRET'} eq '')
 506                 {
 507                         $errormessage = $Lang::tr{'advproxy errmsg radius secret'};
 508                         goto ERROR;
 509                 }
 510         }
 511
 512         # Quick parent proxy error checking of username and password info. If username password don't both exist give an error.
 513         $proxy1 = 'YES';
 514         $proxy2 = 'YES';
 515         if (($proxysettings{'UPSTREAM_USER'} eq '')) {$proxy1 = '';}
 516         if (($proxysettings{'UPSTREAM_PASSWORD'} eq '')) {$proxy2 = '';}
 517         if ($proxysettings{'UPSTREAM_USER'} eq 'PASS')  {$proxy1=$proxy2='PASS'; $proxysettings{'UPSTREAM_PASSWORD'} = '';}
 518         if (($proxy1 ne $proxy2))
 519         {
 520                 $errormessage = $Lang::tr{'advproxy errmsg invalid upstream proxy username or password setting'};
 521                 goto ERROR;
 522         }
 523
 524 ERROR:
 525         &check_acls;
 526
 527         if ($errormessage) {
 528                 $proxysettings{'VALID'} = 'no'; }
 529         else {
 530                 $proxysettings{'VALID'} = 'yes'; }
 531
 532         if ($proxysettings{'VALID'} eq 'yes')
 533         {
 534                 &write_acls;
 535
 536                 delete $proxysettings{'SRC_SUBNETS'};
 537                 delete $proxysettings{'SRC_BANNED_IP'};
 538                 delete $proxysettings{'SRC_BANNED_MAC'};
 539                 delete $proxysettings{'SRC_UNRESTRICTED_IP'};
 540                 delete $proxysettings{'SRC_UNRESTRICTED_MAC'};
 541                 delete $proxysettings{'DST_NOCACHE'};
 542                 delete $proxysettings{'DST_NOAUTH'};
 543                 delete $proxysettings{'PORTS_SAFE'};
 544                 delete $proxysettings{'PORTS_SSL'};
 545                 delete $proxysettings{'MIME_TYPES'};
 546                 delete $proxysettings{'NTLM_ALLOW_USERS'};
 547                 delete $proxysettings{'NTLM_DENY_USERS'};
 548                 delete $proxysettings{'RADIUS_ALLOW_USERS'};
 549                 delete $proxysettings{'RADIUS_DENY_USERS'};
 550                 delete $proxysettings{'IDENT_HOSTS'};
 551                 delete $proxysettings{'IDENT_ALLOW_USERS'};
 552                 delete $proxysettings{'IDENT_DENY_USERS'};
 553
 554                 delete $proxysettings{'CRE_GROUPS'};
 555                 delete $proxysettings{'CRE_SVHOSTS'};
 556
 557                 delete $proxysettings{'NCSA_USERNAME'};
 558                 delete $proxysettings{'NCSA_GROUP'};
 559                 delete $proxysettings{'NCSA_PASS'};
 560                 delete $proxysettings{'NCSA_PASS_CONFIRM'};
 561
 562                 $proxysettings{'TIME_MON'} = 'off' unless exists $proxysettings{'TIME_MON'};
 563                 $proxysettings{'TIME_TUE'} = 'off' unless exists $proxysettings{'TIME_TUE'};
 564                 $proxysettings{'TIME_WED'} = 'off' unless exists $proxysettings{'TIME_WED'};
 565                 $proxysettings{'TIME_THU'} = 'off' unless exists $proxysettings{'TIME_THU'};
 566                 $proxysettings{'TIME_FRI'} = 'off' unless exists $proxysettings{'TIME_FRI'};
 567                 $proxysettings{'TIME_SAT'} = 'off' unless exists $proxysettings{'TIME_SAT'};
 568                 $proxysettings{'TIME_SUN'} = 'off' unless exists $proxysettings{'TIME_SUN'};
 569
 570                 $proxysettings{'AUTH_ALWAYS_REQUIRED'} = 'off' unless exists $proxysettings{'AUTH_ALWAYS_REQUIRED'};
 571                 $proxysettings{'NTLM_ENABLE_INT_AUTH'} = 'off' unless exists $proxysettings{'NTLM_ENABLE_INT_AUTH'};
 572
 573                 &General::writehash("${General::swroot}/proxy/advanced/settings", \%proxysettings);
 574
 575                 if (-e "${General::swroot}/proxy/settings") { &General::readhash("${General::swroot}/proxy/settings", \%stdproxysettings); }
 576                 $stdproxysettings{'PROXY_PORT'} = $proxysettings{'PROXY_PORT'};
 577                 $stdproxysettings{'ENABLE_FILTER'} = $proxysettings{'ENABLE_FILTER'};
 578                 $stdproxysettings{'ENABLE_UPDXLRATOR'} = $proxysettings{'ENABLE_UPDXLRATOR'};
 579                 &General::writehash("${General::swroot}/proxy/settings", \%stdproxysettings);
 580
 581                 &writeconfig;
 582                 &writepacfile;
 583
 584                 unlink "${General::swroot}/proxy/enable";
 585                 unlink "${General::swroot}/proxy/transparent";
 586                 unlink "${General::swroot}/proxy/enable_blue";
 587                 unlink "${General::swroot}/proxy/transparent_blue";
 588
 589                 if ($proxysettings{'ENABLE'} eq 'on') {
 590                         system ('/usr/bin/touch', "${General::swroot}/proxy/enable"); }
 591                 if ($proxysettings{'TRANSPARENT'} eq 'on') {
 592                         system ('/usr/bin/touch', "${General::swroot}/proxy/transparent"); }
 593                 if ($proxysettings{'ENABLE_BLUE'} eq 'on') {
 594                         system ('/usr/bin/touch', "${General::swroot}/proxy/enable_blue"); }
 595                 if ($proxysettings{'TRANSPARENT_BLUE'} eq 'on') {
 596                         system ('/usr/bin/touch', "${General::swroot}/proxy/transparent_blue"); }
 597
 598                 if ($proxysettings{'ACTION'} eq $Lang::tr{'advproxy save and restart'}) { system('/usr/local/bin/restartsquid'); }
 599         }
 600 }
 601
 602 if ($proxysettings{'ACTION'} eq $Lang::tr{'advproxy clear cache'})
 603 {
 604         system('/usr/local/bin/restartsquid','-f');
 605 }
 606
 607 if (!$errormessage)
 608 {
 609         if (-e "${General::swroot}/proxy/advanced/settings") {
 610                 &General::readhash("${General::swroot}/proxy/advanced/settings", \%proxysettings);
 611         } elsif (-e "${General::swroot}/proxy/settings") {
 612                 &General::readhash("${General::swroot}/proxy/settings", \%proxysettings);
 613         }
 614         &read_acls;
 615 }
 616
 617 $checked{'ENABLE'}{'off'} = '';
 618 $checked{'ENABLE'}{'on'} = '';
 619 $checked{'ENABLE'}{$proxysettings{'ENABLE'}} = "checked='checked'";
 620
 621 $checked{'TRANSPARENT'}{'off'} = '';
 622 $checked{'TRANSPARENT'}{'on'} = '';
 623 $checked{'TRANSPARENT'}{$proxysettings{'TRANSPARENT'}} = "checked='checked'";
 624
 625 $checked{'ENABLE_BLUE'}{'off'} = '';
 626 $checked{'ENABLE_BLUE'}{'on'} = '';
 627 $checked{'ENABLE_BLUE'}{$proxysettings{'ENABLE_BLUE'}} = "checked='checked'";
 628
 629 $checked{'TRANSPARENT_BLUE'}{'off'} = '';
 630 $checked{'TRANSPARENT_BLUE'}{'on'} = '';
 631 $checked{'TRANSPARENT_BLUE'}{$proxysettings{'TRANSPARENT_BLUE'}} = "checked='checked'";
 632
 633 $checked{'SUPPRESS_VERSION'}{'off'} = '';
 634 $checked{'SUPPRESS_VERSION'}{'on'} = '';
 635 $checked{'SUPPRESS_VERSION'}{$proxysettings{'SUPPRESS_VERSION'}} = "checked='checked'";
 636
 637 $checked{'FORWARD_IPADDRESS'}{'off'} = '';
 638 $checked{'FORWARD_IPADDRESS'}{'on'} = '';
 639 $checked{'FORWARD_IPADDRESS'}{$proxysettings{'FORWARD_IPADDRESS'}} = "checked='checked'";
 640 $checked{'FORWARD_USERNAME'}{'off'} = '';
 641 $checked{'FORWARD_USERNAME'}{'on'} = '';
 642 $checked{'FORWARD_USERNAME'}{$proxysettings{'FORWARD_USERNAME'}} = "checked='checked'";
 643 $checked{'FORWARD_VIA'}{'off'} = '';
 644 $checked{'FORWARD_VIA'}{'on'} = '';
 645 $checked{'FORWARD_VIA'}{$proxysettings{'FORWARD_VIA'}} = "checked='checked'";
 646 $checked{'NO_CONNECTION_AUTH'}{'off'} = '';
 647 $checked{'NO_CONNECTION_AUTH'}{'on'} = '';
 648 $checked{'NO_CONNECTION_AUTH'}{$proxysettings{'NO_CONNECTION_AUTH'}} = "checked='checked'";
 649
 650 $selected{'MEM_POLICY'}{$proxysettings{'MEM_POLICY'}} = "selected='selected'";
 651 $selected{'CACHE_POLICY'}{$proxysettings{'CACHE_POLICY'}} = "selected='selected'";
 652 $selected{'L1_DIRS'}{$proxysettings{'L1_DIRS'}} = "selected='selected'";
 653 $checked{'OFFLINE_MODE'}{'off'} = '';
 654 $checked{'OFFLINE_MODE'}{'on'} = '';
 655 $checked{'OFFLINE_MODE'}{$proxysettings{'OFFLINE_MODE'}} = "checked='checked'";
 656
 657 $checked{'LOGGING'}{'off'} = '';
 658 $checked{'LOGGING'}{'on'} = '';
 659 $checked{'LOGGING'}{$proxysettings{'LOGGING'}} = "checked='checked'";
 660 $checked{'LOGQUERY'}{'off'} = '';
 661 $checked{'LOGQUERY'}{'on'} = '';
 662 $checked{'LOGQUERY'}{$proxysettings{'LOGQUERY'}} = "checked='checked'";
 663 $checked{'LOGUSERAGENT'}{'off'} = '';
 664 $checked{'LOGUSERAGENT'}{'on'} = '';
 665 $checked{'LOGUSERAGENT'}{$proxysettings{'LOGUSERAGENT'}} = "checked='checked'";
 666
 667 $selected{'ERR_LANGUAGE'}{$proxysettings{'ERR_LANGUAGE'}} = "selected='selected'";
 668 $selected{'ERR_DESIGN'}{$proxysettings{'ERR_DESIGN'}} = "selected='selected'";
 669
 670 $checked{'NO_PROXY_LOCAL'}{'off'} = '';
 671 $checked{'NO_PROXY_LOCAL'}{'on'} = '';
 672 $checked{'NO_PROXY_LOCAL'}{$proxysettings{'NO_PROXY_LOCAL'}} = "checked='checked'";
 673 $checked{'NO_PROXY_LOCAL_BLUE'}{'off'} = '';
 674 $checked{'NO_PROXY_LOCAL_BLUE'}{'on'} = '';
 675 $checked{'NO_PROXY_LOCAL_BLUE'}{$proxysettings{'NO_PROXY_LOCAL_BLUE'}} = "checked='checked'";
 676
 677 $checked{'CLASSROOM_EXT'}{'off'} = '';
 678 $checked{'CLASSROOM_EXT'}{'on'} = '';
 679 $checked{'CLASSROOM_EXT'}{$proxysettings{'CLASSROOM_EXT'}} = "checked='checked'";
 680
 681 $selected{'TIME_ACCESS_MODE'}{$proxysettings{'TIME_ACCESS_MODE'}} = "selected='selected'";
 682 $selected{'TIME_FROM_HOUR'}{$proxysettings{'TIME_FROM_HOUR'}} = "selected='selected'";
 683 $selected{'TIME_FROM_MINUTE'}{$proxysettings{'TIME_FROM_MINUTE'}} = "selected='selected'";
 684 $selected{'TIME_TO_HOUR'}{$proxysettings{'TIME_TO_HOUR'}} = "selected='selected'";
 685 $selected{'TIME_TO_MINUTE'}{$proxysettings{'TIME_TO_MINUTE'}} = "selected='selected'";
 686
 687 $proxysettings{'TIME_MON'} = 'on' unless exists $proxysettings{'TIME_MON'};
 688 $proxysettings{'TIME_TUE'} = 'on' unless exists $proxysettings{'TIME_TUE'};
 689 $proxysettings{'TIME_WED'} = 'on' unless exists $proxysettings{'TIME_WED'};
 690 $proxysettings{'TIME_THU'} = 'on' unless exists $proxysettings{'TIME_THU'};
 691 $proxysettings{'TIME_FRI'} = 'on' unless exists $proxysettings{'TIME_FRI'};
 692 $proxysettings{'TIME_SAT'} = 'on' unless exists $proxysettings{'TIME_SAT'};
 693 $proxysettings{'TIME_SUN'} = 'on' unless exists $proxysettings{'TIME_SUN'};
 694
 695 $checked{'TIME_MON'}{'off'} = '';
 696 $checked{'TIME_MON'}{'on'} = '';
 697 $checked{'TIME_MON'}{$proxysettings{'TIME_MON'}} = "checked='checked'";
 698 $checked{'TIME_TUE'}{'off'} = '';
 699 $checked{'TIME_TUE'}{'on'} = '';
 700 $checked{'TIME_TUE'}{$proxysettings{'TIME_TUE'}} = "checked='checked'";
 701 $checked{'TIME_WED'}{'off'} = '';
 702 $checked{'TIME_WED'}{'on'} = '';
 703 $checked{'TIME_WED'}{$proxysettings{'TIME_WED'}} = "checked='checked'";
 704 $checked{'TIME_THU'}{'off'} = '';
 705 $checked{'TIME_THU'}{'on'} = '';
 706 $checked{'TIME_THU'}{$proxysettings{'TIME_THU'}} = "checked='checked'";
 707 $checked{'TIME_FRI'}{'off'} = '';
 708 $checked{'TIME_FRI'}{'on'} = '';
 709 $checked{'TIME_FRI'}{$proxysettings{'TIME_FRI'}} = "checked='checked'";
 710 $checked{'TIME_SAT'}{'off'} = '';
 711 $checked{'TIME_SAT'}{'on'} = '';
 712 $checked{'TIME_SAT'}{$proxysettings{'TIME_SAT'}} = "checked='checked'";
 713 $checked{'TIME_SUN'}{'off'} = '';
 714 $checked{'TIME_SUN'}{'on'} = '';
 715 $checked{'TIME_SUN'}{$proxysettings{'TIME_SUN'}} = "checked='checked'";
 716
 717 $selected{'THROTTLING_GREEN_TOTAL'}{$proxysettings{'THROTTLING_GREEN_TOTAL'}} = "selected='selected'";
 718 $selected{'THROTTLING_GREEN_HOST'}{$proxysettings{'THROTTLING_GREEN_HOST'}} = "selected='selected'";
 719 $selected{'THROTTLING_BLUE_TOTAL'}{$proxysettings{'THROTTLING_BLUE_TOTAL'}} = "selected='selected'";
 720 $selected{'THROTTLING_BLUE_HOST'}{$proxysettings{'THROTTLING_BLUE_HOST'}} = "selected='selected'";
 721
 722 $checked{'THROTTLE_BINARY'}{'off'} = '';
 723 $checked{'THROTTLE_BINARY'}{'on'} = '';
 724 $checked{'THROTTLE_BINARY'}{$proxysettings{'THROTTLE_BINARY'}} = "checked='checked'";
 725 $checked{'THROTTLE_DSKIMG'}{'off'} = '';
 726 $checked{'THROTTLE_DSKIMG'}{'on'} = '';
 727 $checked{'THROTTLE_DSKIMG'}{$proxysettings{'THROTTLE_DSKIMG'}} = "checked='checked'";
 728 $checked{'THROTTLE_MMEDIA'}{'off'} = '';
 729 $checked{'THROTTLE_MMEDIA'}{'on'} = '';
 730 $checked{'THROTTLE_MMEDIA'}{$proxysettings{'THROTTLE_MMEDIA'}} = "checked='checked'";
 731
 732 $checked{'ENABLE_MIME_FILTER'}{'off'} = '';
 733 $checked{'ENABLE_MIME_FILTER'}{'on'} = '';
 734 $checked{'ENABLE_MIME_FILTER'}{$proxysettings{'ENABLE_MIME_FILTER'}} = "checked='checked'";
 735
 736 $checked{'ENABLE_BROWSER_CHECK'}{'off'} = '';
 737 $checked{'ENABLE_BROWSER_CHECK'}{'on'} = '';
 738 $checked{'ENABLE_BROWSER_CHECK'}{$proxysettings{'ENABLE_BROWSER_CHECK'}} = "checked='checked'";
 739
 740 foreach (@useragentlist) {
 741         @useragent = split(/,/);
 742         $checked{'UA_'.@useragent[0]}{'off'} = '';
 743         $checked{'UA_'.@useragent[0]}{'on'} = '';
 744         $checked{'UA_'.@useragent[0]}{$proxysettings{'UA_'.@useragent[0]}} = "checked='checked'";
 745 }
 746
 747 $checked{'AUTH_METHOD'}{'none'} = '';
 748 $checked{'AUTH_METHOD'}{'ncsa'} = '';
 749 $checked{'AUTH_METHOD'}{'ident'} = '';
 750 $checked{'AUTH_METHOD'}{'ldap'} = '';
 751 $checked{'AUTH_METHOD'}{'ntlm'} = '';
 752 $checked{'AUTH_METHOD'}{'radius'} = '';
 753 $checked{'AUTH_METHOD'}{$proxysettings{'AUTH_METHOD'}} = "checked='checked'";
 754
 755 $proxysettings{'AUTH_ALWAYS_REQUIRED'} = 'on' unless exists $proxysettings{'AUTH_ALWAYS_REQUIRED'};
 756
 757 $checked{'AUTH_ALWAYS_REQUIRED'}{'off'} = '';
 758 $checked{'AUTH_ALWAYS_REQUIRED'}{'on'} = '';
 759 $checked{'AUTH_ALWAYS_REQUIRED'}{$proxysettings{'AUTH_ALWAYS_REQUIRED'}} = "checked='checked'";
 760
 761 $checked{'NCSA_BYPASS_REDIR'}{'off'} = '';
 762 $checked{'NCSA_BYPASS_REDIR'}{'on'} = '';
 763 $checked{'NCSA_BYPASS_REDIR'}{$proxysettings{'NCSA_BYPASS_REDIR'}} = "checked='checked'";
 764
 765 $selected{'NCSA_GROUP'}{$proxysettings{'NCSA_GROUP'}} = "selected='selected'";
 766
 767 $selected{'LDAP_TYPE'}{$proxysettings{'LDAP_TYPE'}} = "selected='selected'";
 768
 769 $proxysettings{'NTLM_ENABLE_INT_AUTH'} = 'on' unless exists $proxysettings{'NTLM_ENABLE_INT_AUTH'};
 770
 771 $checked{'NTLM_ENABLE_INT_AUTH'}{'off'} = '';
 772 $checked{'NTLM_ENABLE_INT_AUTH'}{'on'} = '';
 773 $checked{'NTLM_ENABLE_INT_AUTH'}{$proxysettings{'NTLM_ENABLE_INT_AUTH'}} = "checked='checked'";
 774
 775 $checked{'NTLM_ENABLE_ACL'}{'off'} = '';
 776 $checked{'NTLM_ENABLE_ACL'}{'on'} = '';
 777 $checked{'NTLM_ENABLE_ACL'}{$proxysettings{'NTLM_ENABLE_ACL'}} = "checked='checked'";
 778
 779 $checked{'NTLM_USER_ACL'}{'positive'} = '';
 780 $checked{'NTLM_USER_ACL'}{'negative'} = '';
 781 $checked{'NTLM_USER_ACL'}{$proxysettings{'NTLM_USER_ACL'}} = "checked='checked'";
 782
 783 $checked{'RADIUS_ENABLE_ACL'}{'off'} = '';
 784 $checked{'RADIUS_ENABLE_ACL'}{'on'} = '';
 785 $checked{'RADIUS_ENABLE_ACL'}{$proxysettings{'RADIUS_ENABLE_ACL'}} = "checked='checked'";
 786
 787 $checked{'RADIUS_USER_ACL'}{'positive'} = '';
 788 $checked{'RADIUS_USER_ACL'}{'negative'} = '';
 789 $checked{'RADIUS_USER_ACL'}{$proxysettings{'RADIUS_USER_ACL'}} = "checked='checked'";
 790
 791 $checked{'IDENT_REQUIRED'}{'off'} = '';
 792 $checked{'IDENT_REQUIRED'}{'on'} = '';
 793 $checked{'IDENT_REQUIRED'}{$proxysettings{'IDENT_REQUIRED'}} = "checked='checked'";
 794
 795 $checked{'IDENT_ENABLE_ACL'}{'off'} = '';
 796 $checked{'IDENT_ENABLE_ACL'}{'on'} = '';
 797 $checked{'IDENT_ENABLE_ACL'}{$proxysettings{'IDENT_ENABLE_ACL'}} = "checked='checked'";
 798
 799 $checked{'IDENT_USER_ACL'}{'positive'} = '';
 800 $checked{'IDENT_USER_ACL'}{'negative'} = '';
 801 $checked{'IDENT_USER_ACL'}{$proxysettings{'IDENT_USER_ACL'}} = "checked='checked'";
 802
 803 $checked{'ENABLE_FILTER'}{'off'} = '';
 804 $checked{'ENABLE_FILTER'}{'on'} = '';
 805 $checked{'ENABLE_FILTER'}{$proxysettings{'ENABLE_FILTER'}} = "checked='checked'";
 806
 807 $checked{'ENABLE_UPDXLRATOR'}{'off'} = '';
 808 $checked{'ENABLE_UPDXLRATOR'}{'on'} = '';
 809 $checked{'ENABLE_UPDXLRATOR'}{$proxysettings{'ENABLE_UPDXLRATOR'}} = "checked='checked'";
 810
 811 &Header::openpage($Lang::tr{'advproxy advanced web proxy configuration'}, 1, '');
 812
 813 &Header::openbigbox('100%', 'left', '', $errormessage);
 814
 815 if ($errormessage) {
 816         &Header::openbox('100%', 'left', $Lang::tr{'error messages'});
 817         print "<font class='base'>$errormessage&nbsp;</font>\n";
 818         &Header::closebox();
 819 }
 820
 821 if ($squidversion[0] =~ /^Squid\sCache:\sVersion\s/i)
 822 {
 823         $squidversion[0] =~ s/^Squid\sCache:\sVersion//i;
 824         $squidversion[0] =~ s/^\s+//g;
 825         $squidversion[0] =~ s/\s+$//g;
 826 } else {
 827         $squidversion[0] = $Lang::tr{'advproxy unknown'};
 828 }
 829
 830 # ===================================================================
 831 #  Main settings
 832 # ===================================================================
 833
 834 unless ($proxysettings{'NCSA_EDIT_MODE'} eq 'yes') {
 835
 836 print "<form method='post' action='$ENV{'SCRIPT_NAME'}'>\n";
 837
 838 &Header::openbox('100%', 'left', "$Lang::tr{'advproxy advanced web proxy'}");
 839
 840 print <<END
 841 <table width='100%'>
 842 <tr>
 843         <td colspan='4' class='base'><b>$Lang::tr{'advproxy common settings'}</b></td>
 844 </tr>
 845 <tr>
 846         <td width='25%' class='base'>$Lang::tr{'advproxy enabled on'} <font color="$Header::colourgreen">Green</font>:</td>
 847         <td width='20%'><input type='checkbox' name='ENABLE' $checked{'ENABLE'}{'on'} /></td>
 848         <td width='25%' class='base'>$Lang::tr{'advproxy proxy port'}:</td>
 849         <td width='30%'><input type='text' name='PROXY_PORT' value='$proxysettings{'PROXY_PORT'}' size='5' /></td>
 850 </tr>
 851 <tr>
 852         <td class='base'>$Lang::tr{'advproxy transparent on'} <font color="$Header::colourgreen">Green</font>:</td>
 853         <td><input type='checkbox' name='TRANSPARENT' $checked{'TRANSPARENT'}{'on'} /></td>
 854         <td class='base'>$Lang::tr{'advproxy visible hostname'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
 855         <td><input type='text' name='VISIBLE_HOSTNAME' value='$proxysettings{'VISIBLE_HOSTNAME'}' /></td>
 856 </tr>
 857 <tr>
 858 END
 859 ;
 860 if ($netsettings{'BLUE_DEV'}) {
 861         print "<td class='base'>$Lang::tr{'advproxy enabled on'} <font color='$Header::colourblue'>Blue</font>:</td>";
 862         print "<td><input type='checkbox' name='ENABLE_BLUE' $checked{'ENABLE_BLUE'}{'on'} /></td>";
 863 } else {
 864         print "<td colspan='2'>&nbsp;</td>";
 865 }
 866 print <<END
 867         <td class='base'>$Lang::tr{'advproxy admin mail'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
 868         <td><input type='text' name='ADMIN_MAIL_ADDRESS' value='$proxysettings{'ADMIN_MAIL_ADDRESS'}' /></td>
 869 </tr>
 870 <tr>
 871 END
 872 ;
 873 if ($netsettings{'BLUE_DEV'}) {
 874         print "<td class='base'>$Lang::tr{'advproxy transparent on'} <font color='$Header::colourblue'>Blue</font>:</td>";
 875         print "<td><input type='checkbox' name='TRANSPARENT_BLUE' $checked{'TRANSPARENT_BLUE'}{'on'} /></td>";
 876 } else {
 877         print "<td colspan='2'>&nbsp;</td>";
 878 }
 879 print <<END
 880         <td class='base'>$Lang::tr{'advproxy error language'}:</td>
 881         <td class='base'>
 882         <select name='ERR_LANGUAGE'>
 883 END
 884 ;
 885         foreach (<$errordir/*>) {
 886                 if (-d) {
 887                         $language = substr($_,rindex($_,"/")+1);
 888                         print "<option value='$language' $selected{'ERR_LANGUAGE'}{$language}>$language</option>\n";
 889                 }
 890         }
 891 print <<END
 892         </select>
 893         </td>
 894 </tr>
 895 <tr>
 896         <td class='base'>$Lang::tr{'advproxy suppress version'}:</td>
 897         <td><input type='checkbox' name='SUPPRESS_VERSION' $checked{'SUPPRESS_VERSION'}{'on'} /></td>
 898         <td class='base'>$Lang::tr{'advproxy error design'}:</td>
 899         <td class='base'><select name='ERR_DESIGN'>
 900                 <option value='ipcop' $selected{'ERR_DESIGN'}{'ipcop'}>IPCop</option>
 901                 <option value='squid' $selected{'ERR_DESIGN'}{'squid'}>$Lang::tr{'advproxy standard'}</option>
 902         </select></td>
 903 </tr>
 904 <tr>
 905         <td class='base'>$Lang::tr{'advproxy squid version'}:</td>
 906         <td class='base'>&nbsp;[<font color='$Header::colourred'> $squidversion[0] </font>]</td>
 907         <td>&nbsp;</td>
 908         <td>&nbsp;</td>
 909 </tr>
 910 </table>
 911 <hr size='1'>
 912 <table width='100%'>
 913 <tr>
 914         <td colspan='4' class='base'><b>$Lang::tr{'advproxy upstream proxy'}</b></td>
 915 </tr>
 916 <tr>
 917         <td width='25%' class='base'>$Lang::tr{'advproxy via forwarding'}:</td>
 918         <td width='20%'><input type='checkbox' name='FORWARD_VIA' $checked{'FORWARD_VIA'}{'on'} /></td>
 919         <td width='25%' class='base'>$Lang::tr{'advproxy upstream proxy host:port'}&nbsp;<img src='/blob.gif' alt='*' /></td>
 920         <td width='30%'><input type='text' name='UPSTREAM_PROXY' value='$proxysettings{'UPSTREAM_PROXY'}' /></td>
 921 </tr>
 922 <tr>
 923         <td class='base'>$Lang::tr{'advproxy client IP forwarding'}:</td>
 924         <td><input type='checkbox' name='FORWARD_IPADDRESS' $checked{'FORWARD_IPADDRESS'}{'on'} /></td>
 925         <td class='base'>$Lang::tr{'advproxy upstream username'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
 926         <td><input type='text' name='UPSTREAM_USER' value='$proxysettings{'UPSTREAM_USER'}' /></td>
 927 </tr>
 928 <tr>
 929         <td class='base'>$Lang::tr{'advproxy username forwarding'}:</td>
 930         <td><input type='checkbox' name='FORWARD_USERNAME' $checked{'FORWARD_USERNAME'}{'on'} /></td>
 931         <td class='base'>$Lang::tr{'advproxy upstream password'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
 932         <td><input type='password' name='UPSTREAM_PASSWORD' value='$proxysettings{'UPSTREAM_PASSWORD'}' /></td>
 933 </tr>
 934 <tr>
 935         <td class='base'>$Lang::tr{'advproxy no connection auth'}:</td>
 936         <td><input type='checkbox' name='NO_CONNECTION_AUTH' $checked{'NO_CONNECTION_AUTH'}{'on'} /></td>
 937         <td>&nbsp;</td>
 938         <td>&nbsp;</td>
 939 </tr>
 940 </table>
 941 <hr size='1'>
 942 <table width='100%'>
 943 <tr>
 944         <td colspan='4' class='base'><b>$Lang::tr{'advproxy log settings'}</b></td>
 945 </tr>
 946 <tr>
 947         <td width='25%' class='base'>$Lang::tr{'advproxy log enabled'}:</td>
 948         <td width='20%'><input type='checkbox' name='LOGGING' $checked{'LOGGING'}{'on'} /></td>
 949         <td width='25%'class='base'>$Lang::tr{'advproxy log query'}:</td>
 950         <td width='30%'><input type='checkbox' name='LOGQUERY' $checked{'LOGQUERY'}{'on'} /></td>
 951 </tr>
 952 <tr>
 953         <td>&nbsp;</td>
 954         <td>&nbsp;</td>
 955         <td class='base'>$Lang::tr{'advproxy log useragent'}:</td>
 956         <td><input type='checkbox' name='LOGUSERAGENT' $checked{'LOGUSERAGENT'}{'on'} /></td>
 957 </tr>
 958 </table>
 959 <hr size='1'>
 960 <table width='100%'>
 961 <tr>
 962         <td colspan='4'><b>$Lang::tr{'advproxy cache management'}</b></td>
 963 </tr>
 964 <tr>
 965         <td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='30%'></td>
 966 </tr>
 967 <tr>
 968         <td class='base'>$Lang::tr{'advproxy ram cache size'}:</td>
 969         <td><input type='text' name='CACHE_MEM' value='$proxysettings{'CACHE_MEM'}' size='5' /></td>
 970         <td class='base'>$Lang::tr{'advproxy hdd cache size'}:</td>
 971         <td><input type='text' name='CACHE_SIZE' value='$proxysettings{'CACHE_SIZE'}' size='5' /></td>
 972 </tr>
 973 <tr>
 974         <td class='base'>$Lang::tr{'advproxy min size'}:</td>
 975         <td><input type='text' name='MIN_SIZE' value='$proxysettings{'MIN_SIZE'}' size='5' /></td>
 976         <td class='base'>$Lang::tr{'advproxy max size'}:</td>
 977         <td><input type='text' name='MAX_SIZE' value='$proxysettings{'MAX_SIZE'}' size='5' /></td>
 978 </tr>
 979 <tr>
 980         <td class='base'>$Lang::tr{'advproxy number of L1 dirs'}:</td>
 981         <td class='base'><select name='L1_DIRS'>
 982                 <option value='16'  $selected{'L1_DIRS'}{'16'}>16</option>
 983                 <option value='32'  $selected{'L1_DIRS'}{'32'}>32</option>
 984                 <option value='64'  $selected{'L1_DIRS'}{'64'}>64</option>
 985                 <option value='128' $selected{'L1_DIRS'}{'128'}>128</option>
 986                 <option value='256' $selected{'L1_DIRS'}{'256'}>256</option>
 987         </select></td>
 988         <td colspan='2' rowspan= '5' valign='top' class='base'>
 989                 <table cellspacing='0' cellpadding='0'>
 990                         <tr>
 991                                 <!-- intentionally left empty -->
 992                         </tr>
 993                         <tr>
 994                         <td>$Lang::tr{'advproxy no cache sites'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
 995                         </tr>
 996                         <tr>
 997                                 <!-- intentionally left empty -->
 998                         </tr>
 999                         <tr>
1000                                 <!-- intentionally left empty -->
1001                         </tr>
1002                         <tr>
1003                         <td><textarea name='DST_NOCACHE' cols='32' rows='6' wrap='off'>
1004 END
1005 ;
1006
1007 print $proxysettings{'DST_NOCACHE'};
1008
1009 print <<END
1010 </textarea></td>
1011                 </tr>
1012                 </table>
1013         </td>
1014 </tr>
1015 <tr>
1016         <td class='base'>$Lang::tr{'advproxy memory replacement policy'}:</td>
1017         <td class='base'><select name='MEM_POLICY'>
1018                 <option value='LRU' $selected{'MEM_POLICY'}{'LRU'}>LRU</option>
1019                 <option value='heap LFUDA' $selected{'MEM_POLICY'}{'heap LFUDA'}>heap LFUDA</option>
1020                 <option value='heap GDSF' $selected{'MEM_POLICY'}{'heap GDSF'}>heap GDSF</option>
1021                 <option value='heap LRU' $selected{'MEM_POLICY'}{'heap LRU'}>heap LRU</option>
1022         </select></td>
1023 </tr>
1024 <tr>
1025         <td class='base'>$Lang::tr{'advproxy cache replacement policy'}:</td>
1026         <td class='base'><select name='CACHE_POLICY'>
1027                 <option value='LRU' $selected{'CACHE_POLICY'}{'LRU'}>LRU</option>
1028                 <option value='heap LFUDA' $selected{'CACHE_POLICY'}{'heap LFUDA'}>heap LFUDA</option>
1029                 <option value='heap GDSF' $selected{'CACHE_POLICY'}{'heap GDSF'}>heap GDSF</option>
1030                 <option value='heap LRU' $selected{'CACHE_POLICY'}{'heap LRU'}>heap LRU</option>
1031         </select></td>
1032 </tr>
1033 <tr>
1034         <td colspan='2'>&nbsp;</td>
1035 </tr>
1036 <tr>
1037         <td class='base'>$Lang::tr{'advproxy offline mode'}:</td>
1038         <td><input type='checkbox' name='OFFLINE_MODE' $checked{'OFFLINE_MODE'}{'on'} /></td>
1039 </tr>
1040 </table>
1041 <hr size='1'>
1042 <table width='100%'>
1043 <tr>
1044         <td colspan='4'><b>$Lang::tr{'advproxy destination ports'}</b></td>
1045 </tr>
1046 <tr>
1047         <td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='30%'></td>
1048 </tr>
1049 <tr>
1050         <td colspan='2' class='base'>$Lang::tr{'advproxy standard ports'}:</td>
1051         <td colspan='2' class='base'>$Lang::tr{'advproxy ssl ports'}:</td>
1052 </tr>
1053 <tr>
1054         <td colspan='2'><textarea name='PORTS_SAFE' cols='32' rows='6' wrap='off'>
1055 END
1056 ;
1057         if (!$proxysettings{'PORTS_SAFE'}) { print $def_ports_safe; } else { print $proxysettings{'PORTS_SAFE'}; }
1058
1059 print <<END
1060 </textarea></td>
1061         <td colspan='2'><textarea name='PORTS_SSL' cols='32' rows='6' wrap='off'>
1062 END
1063 ;
1064         if (!$proxysettings{'PORTS_SSL'}) { print $def_ports_ssl; } else { print $proxysettings{'PORTS_SSL'}; }
1065
1066 print <<END
1067 </textarea></td>
1068 </tr>
1069 </table>
1070 <hr size='1'>
1071 <table width='100%'>
1072 <tr>
1073         <td colspan='4'><b>$Lang::tr{'advproxy network based access'}</b></td>
1074 </tr>
1075 <tr>
1076         <td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='30%'></td>
1077 </tr>
1078 <tr>
1079         <td colspan='4' class='base'>$Lang::tr{'advproxy allowed subnets'}:</td>
1080 </tr>
1081 <tr>
1082         <td colspan='2' rowspan='4'><textarea name='SRC_SUBNETS' cols='32' rows='6' wrap='off'>
1083 END
1084 ;
1085
1086 if (!$proxysettings{'SRC_SUBNETS'})
1087 {
1088         print "$netsettings{'GREEN_NETADDRESS'}\/$netsettings{'GREEN_NETMASK'}\n";
1089         if ($netsettings{'BLUE_DEV'})
1090         {
1091                 print "$netsettings{'BLUE_NETADDRESS'}\/$netsettings{'BLUE_NETMASK'}\n";
1092         }
1093 } else { print $proxysettings{'SRC_SUBNETS'}; }
1094
1095 print <<END
1096 </textarea></td>
1097 END
1098 ;
1099
1100 $line = $Lang::tr{'advproxy no internal proxy on green'};
1101 $line =~ s/Green/<font color="$Header::colourgreen">Green<\/font>/i;
1102 print "<td class='base'>$line:</td>\n";
1103 print <<END
1104         <td><input type='checkbox' name='NO_PROXY_LOCAL' $checked{'NO_PROXY_LOCAL'}{'on'} /></td>
1105 </tr>
1106 END
1107 ;
1108 if ($netsettings{'BLUE_DEV'}) {
1109         $line = $Lang::tr{'advproxy no internal proxy on blue'};
1110         $line =~ s/Blue/<font color="$Header::colourblue">Blue<\/font>/i;
1111         print "<tr>\n";
1112         print "<td class='base'>$line:</td>\n";
1113         print <<END
1114         <td><input type='checkbox' name='NO_PROXY_LOCAL_BLUE' $checked{'NO_PROXY_LOCAL_BLUE'}{'on'} /></td>
1115 </tr>
1116 END
1117 ;
1118 }
1119 print <<END
1120 <tr>
1121         <td colspan='2'>&nbsp;</td>
1122 </tr>
1123 <tr>
1124         <td colspan='2'>&nbsp;</td>
1125 </tr>
1126 </table>
1127 <table width='100%'>
1128 <tr>
1129         <td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='30%'></td>
1130 </tr>
1131 <tr>
1132         <td colspan='2' class='base'>$Lang::tr{'advproxy unrestricted ip clients'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
1133         <td colspan='2' class='base'>$Lang::tr{'advproxy unrestricted mac clients'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
1134 </tr>
1135 <tr>
1136         <td colspan='2'><textarea name='SRC_UNRESTRICTED_IP' cols='32' rows='6' wrap='off'>
1137 END
1138 ;
1139
1140         print $proxysettings{'SRC_UNRESTRICTED_IP'};
1141
1142 print <<END
1143 </textarea></td>
1144         <td colspan='2'><textarea name='SRC_UNRESTRICTED_MAC' cols='32' rows='6' wrap='off'>
1145 END
1146 ;
1147
1148 print $proxysettings{'SRC_UNRESTRICTED_MAC'};
1149
1150 print <<END
1151 </textarea></td>
1152 </tr>
1153 </table>
1154 <table width='100%'>
1155 <tr>
1156         <td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='30%'></td>
1157 </tr>
1158 <tr>
1159         <td colspan='2' class='base'>$Lang::tr{'advproxy banned ip clients'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
1160         <td colspan='2' class='base'>$Lang::tr{'advproxy banned mac clients'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
1161 </tr>
1162 <tr>
1163         <td colspan='2'><textarea name='SRC_BANNED_IP' cols='32' rows='6' wrap='off'>
1164 END
1165 ;
1166
1167         print $proxysettings{'SRC_BANNED_IP'};
1168
1169 print <<END
1170 </textarea></td>
1171         <td colspan='2'><textarea name='SRC_BANNED_MAC' cols='32' rows='6' wrap='off'>
1172 END
1173 ;
1174
1175 print $proxysettings{'SRC_BANNED_MAC'};
1176
1177 print <<END
1178 </textarea></td>
1179 </tr>
1180 </table>
1181
1182 <hr size='1'>
1183
1184 END
1185 ;
1186 # -------------------------------------------------------------------
1187 #  CRE GUI - optional
1188 # -------------------------------------------------------------------
1189
1190 if (-e $cre_enabled) { print <<END
1191 <table width='100%'>
1192
1193 <tr>
1194         <td colspan='4'><b>$Lang::tr{'advproxy classroom extensions'}</b></td>
1195 </tr>
1196 <tr>
1197         <td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='30%'></td>
1198 </tr>
1199 <tr>
1200         <td class='base'>$Lang::tr{'advproxy enabled'}:</td>
1201         <td><input type='checkbox' name='CLASSROOM_EXT' $checked{'CLASSROOM_EXT'}{'on'} /></td>
1202         <td class='base'>$Lang::tr{'advproxy supervisor password'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
1203         <td><input type='password' name='SUPERVISOR_PASSWORD' value='$proxysettings{'SUPERVISOR_PASSWORD'}' size='12' /></td>
1204 </tr>
1205 <tr>
1206         <td colspan='2' class='base'>$Lang::tr{'advproxy cre group definitions'}:</td>
1207         <td colspan='2' class='base'>$Lang::tr{'advproxy cre supervisors'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
1208 </tr>
1209 <tr>
1210         <td colspan='2'><textarea name='CRE_GROUPS' cols='32' rows='6' wrap='off'>
1211 END
1212 ;
1213
1214         print $proxysettings{'CRE_GROUPS'};
1215
1216 print <<END
1217 </textarea></td>
1218         <td colspan='2'><textarea name='CRE_SVHOSTS' cols='32' rows='6' wrap='off'>
1219 END
1220 ;
1221         print $proxysettings{'CRE_SVHOSTS'};
1222
1223 print <<END
1224 </textarea></td>
1225 </tr>
1226
1227 </table>
1228
1229 <hr size='1'>
1230 END
1231 ;
1232 } else {
1233         print <<END
1234         <input type='hidden' name='SUPERVISOR_PASSWORD' value='$proxysettings{'SUPERVISOR_PASSWORD'}' />
1235         <input type='hidden' name='CRE_GROUPS'          value='$proxysettings{'CRE_GROUPS'}' />
1236         <input type='hidden' name='CRE_SVHOSTS'         value='$proxysettings{'CRE_SVHOSTS'}' />
1237 END
1238 ;
1239 }
1240
1241 # -------------------------------------------------------------------
1242
1243 print <<END
1244
1245 <table width='100%'>
1246 <tr>
1247         <td colspan='4'><b>$Lang::tr{'advproxy time restrictions'}</b></td>
1248 </tr>
1249 <table width='100%'>
1250 <tr>
1251         <td width='2%'>$Lang::tr{'advproxy access'}</td>
1252         <td width='1%'>&nbsp;</td>
1253         <td width='2%' align='center'>$Lang::tr{'advproxy monday'}</td>
1254         <td width='2%' align='center'>$Lang::tr{'advproxy tuesday'}</td>
1255         <td width='2%' align='center'>$Lang::tr{'advproxy wednesday'}</td>
1256         <td width='2%' align='center'>$Lang::tr{'advproxy thursday'}</td>
1257         <td width='2%' align='center'>$Lang::tr{'advproxy friday'}</td>
1258         <td width='2%' align='center'>$Lang::tr{'advproxy saturday'}</td>
1259         <td width='2%' align='center'>$Lang::tr{'advproxy sunday'}</td>
1260         <td width='1%'>&nbsp;&nbsp;</td>
1261         <td width='7%' colspan=3>$Lang::tr{'advproxy from'}</td>
1262         <td width='1%'>&nbsp;</td>
1263         <td width='7%' colspan=3>$Lang::tr{'advproxy to'}</td>
1264         <td>&nbsp;</td>
1265 </tr>
1266 <tr>
1267         <td class='base'>
1268         <select name='TIME_ACCESS_MODE'>
1269         <option value='allow' $selected{'TIME_ACCESS_MODE'}{'allow'}>$Lang::tr{'advproxy mode allow'}</option>
1270         <option value='deny'  $selected{'TIME_ACCESS_MODE'}{'deny'}>$Lang::tr{'advproxy mode deny'}</option>
1271         </select>
1272         </td>
1273         <td>&nbsp;</td>
1274         <td class='base'><input type='checkbox' name='TIME_MON' $checked{'TIME_MON'}{'on'} /></td>
1275         <td class='base'><input type='checkbox' name='TIME_TUE' $checked{'TIME_TUE'}{'on'} /></td>
1276         <td class='base'><input type='checkbox' name='TIME_WED' $checked{'TIME_WED'}{'on'} /></td>
1277         <td class='base'><input type='checkbox' name='TIME_THU' $checked{'TIME_THU'}{'on'} /></td>
1278         <td class='base'><input type='checkbox' name='TIME_FRI' $checked{'TIME_FRI'}{'on'} /></td>
1279         <td class='base'><input type='checkbox' name='TIME_SAT' $checked{'TIME_SAT'}{'on'} /></td>
1280         <td class='base'><input type='checkbox' name='TIME_SUN' $checked{'TIME_SUN'}{'on'} /></td>
1281         <td>&nbsp;</td>
1282         <td class='base'>
1283         <select name='TIME_FROM_HOUR'>
1284 END
1285 ;
1286 for ($i=0;$i<=24;$i++) {
1287         $_ = sprintf("%02s",$i);
1288         print "<option $selected{'TIME_FROM_HOUR'}{$_}>$_</option>\n";
1289 }
1290 print <<END
1291         </select>
1292         </td>
1293         <td>:</td>
1294         <td class='base'>
1295         <select name='TIME_FROM_MINUTE'>
1296 END
1297 ;
1298 for ($i=0;$i<=45;$i+=15) {
1299         $_ = sprintf("%02s",$i);
1300         print "<option $selected{'TIME_FROM_MINUTE'}{$_}>$_</option>\n";
1301 }
1302 print <<END
1303         </select>
1304         <td> - </td>
1305         </td>
1306         <td class='base'>
1307         <select name='TIME_TO_HOUR'>
1308 END
1309 ;
1310 for ($i=0;$i<=24;$i++) {
1311         $_ = sprintf("%02s",$i);
1312         print "<option $selected{'TIME_TO_HOUR'}{$_}>$_</option>\n";
1313 }
1314 print <<END
1315         </select>
1316         </td>
1317         <td>:</td>
1318         <td class='base'>
1319         <select name='TIME_TO_MINUTE'>
1320 END
1321 ;
1322 for ($i=0;$i<=45;$i+=15) {
1323         $_ = sprintf("%02s",$i);
1324         print "<option $selected{'TIME_TO_MINUTE'}{$_}>$_</option>\n";
1325 }
1326 print <<END
1327         </select>
1328         </td>
1329 </tr>
1330 </table>
1331 <hr size='1'>
1332 <table width='100%'>
1333 <tr>
1334         <td colspan='4'><b>$Lang::tr{'advproxy transfer limits'}</b></td>
1335 </tr>
1336 <tr>
1337         <td width='25%' class='base'>$Lang::tr{'advproxy max download size'}:</td>
1338         <td width='20%'><input type='text' name='MAX_INCOMING_SIZE' value='$proxysettings{'MAX_INCOMING_SIZE'}' size='5' /></td>
1339         <td width='25%' class='base'>$Lang::tr{'advproxy max upload size'}:</td>
1340         <td width='30%'><input type='text' name='MAX_OUTGOING_SIZE' value='$proxysettings{'MAX_OUTGOING_SIZE'}' size='5' /></td>
1341 </tr>
1342 </table>
1343 <hr size='1'>
1344 <table width='100%'>
1345 <tr>
1346         <td colspan='4'><b>$Lang::tr{'advproxy download throttling'}</b></td>
1347 </tr>
1348 <tr>
1349         <td width='25%' class='base'>$Lang::tr{'advproxy throttling total on'} <font color="$Header::colourgreen">Green</font>:</td>
1350         <td width='20%' class='base'>
1351         <select name='THROTTLING_GREEN_TOTAL'>
1352 END
1353 ;
1354
1355 foreach (@throttle_limits) {
1356         print "\t<option value='$_' $selected{'THROTTLING_GREEN_TOTAL'}{$_}>$_ kBit/s</option>\n";
1357 }
1358
1359 print <<END
1360         <option value='0' $selected{'THROTTLING_GREEN_TOTAL'}{'unlimited'}>$Lang::tr{'advproxy throttling unlimited'}</option>\n";
1361         </select>
1362         </td>
1363         <td width='25%' class='base'>$Lang::tr{'advproxy throttling per host on'} <font color="$Header::colourgreen">Green</font>:</td>
1364         <td width='30%' class='base'>
1365         <select name='THROTTLING_GREEN_HOST'>
1366 END
1367 ;
1368
1369 foreach (@throttle_limits) {
1370         print "\t<option value='$_' $selected{'THROTTLING_GREEN_HOST'}{$_}>$_ kBit/s</option>\n";
1371 }
1372
1373 print <<END
1374         <option value='0' $selected{'THROTTLING_GREEN_HOST'}{'unlimited'}>$Lang::tr{'advproxy throttling unlimited'}</option>\n";
1375         </select>
1376         </td>
1377 </tr>
1378 END
1379 ;
1380
1381 if ($netsettings{'BLUE_DEV'}) {
1382         print <<END
1383 <tr>
1384         <td class='base'>$Lang::tr{'advproxy throttling total on'} <font color="$Header::colourblue">Blue</font>:</td>
1385         <td class='base'>
1386         <select name='THROTTLING_BLUE_TOTAL'>
1387 END
1388 ;
1389
1390 foreach (@throttle_limits) {
1391         print "\t<option value='$_' $selected{'THROTTLING_BLUE_TOTAL'}{$_}>$_ kBit/s</option>\n";
1392 }
1393
1394 print <<END
1395         <option value='0' $selected{'THROTTLING_BLUE_TOTAL'}{'unlimited'}>$Lang::tr{'advproxy throttling unlimited'}</option>\n";
1396         </select>
1397         </td>
1398         <td class='base'>$Lang::tr{'advproxy throttling per host on'} <font color="$Header::colourblue">Blue</font>:</td>
1399         <td class='base'>
1400         <select name='THROTTLING_BLUE_HOST'>
1401 END
1402 ;
1403
1404 foreach (@throttle_limits) {
1405         print "\t<option value='$_' $selected{'THROTTLING_BLUE_HOST'}{$_}>$_ kBit/s</option>\n";
1406 }
1407
1408 print <<END
1409         <option value='0' $selected{'THROTTLING_BLUE_HOST'}{'unlimited'}>$Lang::tr{'advproxy throttling unlimited'}</option>\n";
1410         </select>
1411         </td>
1412 </tr>
1413 END
1414 ;
1415 }
1416
1417 print <<END
1418 </table>
1419 <table width='100%'>
1420 <tr>
1421         <td colspan='4'><i>$Lang::tr{'advproxy content based throttling'}:</i></td>
1422 </tr>
1423 <tr>
1424         <td width='15%' class='base'>$Lang::tr{'advproxy throttle binary'}:</td>
1425         <td width='10%'><input type='checkbox' name='THROTTLE_BINARY' $checked{'THROTTLE_BINARY'}{'on'} /></td>
1426         <td width='15%' class='base'>$Lang::tr{'advproxy throttle dskimg'}:</td>
1427         <td width='10%'><input type='checkbox' name='THROTTLE_DSKIMG' $checked{'THROTTLE_DSKIMG'}{'on'} /></td>
1428         <td width='15%' class='base'>$Lang::tr{'advproxy throttle mmedia'}:</td>
1429         <td width='10%'><input type='checkbox' name='THROTTLE_MMEDIA' $checked{'THROTTLE_MMEDIA'}{'on'} /></td>
1430         <td width='15%'>&nbsp;</td>
1431         <td width='10%'>&nbsp;</td>
1432 </tr>
1433 </table>
1434 <hr size='1'>
1435 <table width='100%'>
1436 <tr>
1437         <td colspan='4'><b>$Lang::tr{'advproxy MIME filter'}</b></td>
1438 </tr>
1439 <tr>
1440         <td width='25%' class='base'>$Lang::tr{'advproxy enabled'}:</td>
1441         <td width='20%'><input type='checkbox' name='ENABLE_MIME_FILTER' $checked{'ENABLE_MIME_FILTER'}{'on'} /></td>
1442 </tr>
1443 <tr>
1444         <td  colspan='2' class='base'>$Lang::tr{'advproxy MIME block types'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
1445         <td>&nbsp;</td>
1446         <td>&nbsp;</td>
1447 </tr>
1448 <tr>
1449         <td colspan='2'><textarea name='MIME_TYPES' cols='32' rows='6' wrap='off'>
1450 END
1451 ;
1452
1453 print $proxysettings{'MIME_TYPES'};
1454
1455 print <<END
1456 </textarea></td>
1457         <td>&nbsp;</td>
1458         <td>&nbsp;</td>
1459 </tr>
1460 </table>
1461 <hr size='1'>
1462 <table width='100%'>
1463 <tr>
1464         <td colspan='4'><b>$Lang::tr{'advproxy web browser'}</b></td>
1465 </tr>
1466 <tr>
1467         <td width='25%' class='base'>$Lang::tr{'advproxy UA enable filter'}:</td>
1468         <td width='20%'><input type='checkbox' name='ENABLE_BROWSER_CHECK' $checked{'ENABLE_BROWSER_CHECK'}{'on'} /></td>
1469         <td>&nbsp;</td>
1470         <td>&nbsp;</td>
1471 </tr>
1472 <tr>
1473         <td colspan='4'><i>
1474 END
1475 ;
1476 if (@useragentlist) { print "$Lang::tr{'advproxy allowed web browsers'}:"; } else { print "$Lang::tr{'advproxy no clients defined'}"; }
1477 print <<END
1478 </i></td>
1479 </tr>
1480 </table>
1481 <table width='100%'>
1482 END
1483 ;
1484
1485 for ($n=0; $n<=@useragentlist; $n = $n + $i) {
1486         for ($i=0; $i<=3; $i++) {
1487                 if ($i eq 0) { print "<tr>\n"; }
1488                 if (($n+$i) < @useragentlist) {
1489                         @useragent = split(/,/,@useragentlist[$n+$i]);
1490                         print "<td width='15%'>@useragent[1]:<\/td>\n";
1491                         print "<td width='10%'><input type='checkbox' name='UA_@useragent[0]' $checked{'UA_'.@useragent[0]}{'on'} /></td>\n";
1492                 }
1493                 if ($i eq 3) { print "<\/tr>\n"; }
1494         }
1495 }
1496
1497 print <<END
1498 </table>
1499 <hr size='1'>
1500 <table width='100%'>
1501 <tr>
1502         <td><b>$Lang::tr{'advproxy privacy'}</b></td>
1503 </tr>
1504 <tr>
1505         <td class='base'>$Lang::tr{'advproxy fake useragent'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
1506 </tr>
1507 <tr>
1508         <td><input type='text' name='FAKE_USERAGENT' value='$proxysettings{'FAKE_USERAGENT'}' size='56' /></td>
1509 </tr>
1510 <tr>
1511         <td class='base'>$Lang::tr{'advproxy fake referer'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
1512 </tr>
1513 <tr>
1514         <td><input type='text' name='FAKE_REFERER' value='$proxysettings{'FAKE_REFERER'}' size='56' /></td>
1515 </tr>
1516 </table>
1517 <hr size='1'>
1518 END
1519 ;
1520
1521 print <<END
1522 <table width='100%'>
1523 <tr>
1524         <td class='base' colspan='4'><b>$Lang::tr{'advproxy url filter'}</b></td>
1525 </tr>
1526 <tr>
1527         <td class='base' width='25%'>$Lang::tr{'advproxy enabled'}:</td>
1528         <td class='base' width='20%'><input type='checkbox' name='ENABLE_FILTER' $checked{'ENABLE_FILTER'}{'on'} /></td>
1529         <td>&nbsp;</td>
1530         <td>&nbsp;</td>
1531 </tr>
1532 </table>
1533 <hr size='1'>
1534
1535 <table width='100%'>
1536 <tr>
1537         <td class='base' colspan='4'><b>$Lang::tr{'advproxy update accelerator'}</b></td>
1538 </tr>
1539 <tr>
1540         <td class='base' width='25%'>$Lang::tr{'advproxy enabled'}:</td>
1541         <td class='base' width='20%'><input type='checkbox' name='ENABLE_UPDXLRATOR' $checked{'ENABLE_UPDXLRATOR'}{'on'} /></td>
1542         <td>&nbsp;</td>
1543         <td>&nbsp;</td>
1544 </tr>
1545 </table>
1546 <hr size='1'>
1547
1548 <table width='100%'>
1549 <tr>
1550         <td colspan='5'><b>$Lang::tr{'advproxy AUTH method'}</b></td>
1551 </tr>
1552 <tr>
1553         <td width='16%' class='base'><input type='radio' name='AUTH_METHOD' value='none' $checked{'AUTH_METHOD'}{'none'} />$Lang::tr{'advproxy AUTH method none'}</td>
1554         <td width='16%' class='base'><input type='radio' name='AUTH_METHOD' value='ncsa' $checked{'AUTH_METHOD'}{'ncsa'} />$Lang::tr{'advproxy AUTH method ncsa'}</td>
1555         <td width='16%' class='base'><input type='radio' name='AUTH_METHOD' value='ident' $checked{'AUTH_METHOD'}{'ident'} />$Lang::tr{'advproxy AUTH method ident'}</td>
1556         <td width='16%' class='base'><input type='radio' name='AUTH_METHOD' value='ldap' $checked{'AUTH_METHOD'}{'ldap'} />$Lang::tr{'advproxy AUTH method ldap'}</td>
1557         <td width='16%' class='base'><input type='radio' name='AUTH_METHOD' value='ntlm' $checked{'AUTH_METHOD'}{'ntlm'} />$Lang::tr{'advproxy AUTH method ntlm'}</td>
1558         <td width='16%' class='base'><input type='radio' name='AUTH_METHOD' value='radius' $checked{'AUTH_METHOD'}{'radius'} />$Lang::tr{'advproxy AUTH method radius'}</td>
1559 </tr>
1560 </table>
1561 END
1562 ;
1563
1564 if (!($proxysettings{'AUTH_METHOD'} eq 'none')) { if (!($proxysettings{'AUTH_METHOD'} eq 'ident')) { print <<END
1565 <hr size='1'>
1566 <table width='100%'>
1567 <tr>
1568         <td colspan='4'><b>$Lang::tr{'advproxy AUTH global settings'}</b></td>
1569 </tr>
1570 <tr>
1571         <td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='30%'></td>
1572 </tr>
1573 <tr>
1574         <td class='base'>$Lang::tr{'advproxy AUTH number of auth processes'}:</td>
1575         <td><input type='text' name='AUTH_CHILDREN' value='$proxysettings{'AUTH_CHILDREN'}' size='5' /></td>
1576         <td colspan='2' rowspan= '6' valign='top' class='base'>
1577                 <table cellpadding='0' cellspacing='0'>
1578                         <tr>
1579                         <td class='base'>$Lang::tr{'advproxy AUTH realm'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
1580                         </tr>
1581                         <tr>
1582                                 <!-- intentionally left empty -->
1583                         </tr>
1584                         <tr>
1585                                 <!-- intentionally left empty -->
1586                         </tr>
1587                         <tr>
1588                         <td><input type='text' name='AUTH_REALM' value='$proxysettings{'AUTH_REALM'}' size='40' /></td>
1589                         </tr>
1590                         <tr>
1591                                 <!-- intentionally left empty -->
1592                         </tr>
1593                         <tr>
1594                                 <!-- intentionally left empty -->
1595                         </tr>
1596                         <tr>
1597                         <td>$Lang::tr{'advproxy AUTH no auth'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
1598                         </tr>
1599                         <tr>
1600                                 <!-- intentionally left empty -->
1601                         </tr>
1602                         <tr>
1603                                 <!-- intentionally left empty -->
1604                         </tr>
1605                         <tr>
1606                         <td><textarea name='DST_NOAUTH' cols='32' rows='6' wrap='off'>
1607 END
1608 ;
1609
1610 print $proxysettings{'DST_NOAUTH'};
1611
1612 print <<END
1613 </textarea></td>
1614                 </tr>
1615                 </table>
1616         </td>
1617 </tr>
1618 <tr>
1619         <td class='base'>$Lang::tr{'advproxy AUTH auth cache TTL'}:</td>
1620         <td><input type='text' name='AUTH_CACHE_TTL' value='$proxysettings{'AUTH_CACHE_TTL'}' size='5' /></td>
1621 </tr>
1622 <tr>
1623         <td class='base'>$Lang::tr{'advproxy AUTH limit of IP addresses'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
1624         <td><input type='text' name='AUTH_MAX_USERIP' value='$proxysettings{'AUTH_MAX_USERIP'}' size='5' /></td>
1625 </tr>
1626 <tr>
1627         <td class='base'>$Lang::tr{'advproxy AUTH user IP cache TTL'}:</td>
1628         <td><input type='text' name='AUTH_IPCACHE_TTL' value='$proxysettings{'AUTH_IPCACHE_TTL'}' size='5' /></td>
1629 </tr>
1630 <tr>
1631         <td class='base'>$Lang::tr{'advproxy AUTH always required'}:</td>
1632         <td><input type='checkbox' name='AUTH_ALWAYS_REQUIRED' $checked{'AUTH_ALWAYS_REQUIRED'}{'on'} /></td>
1633 </tr>
1634 <tr>
1635         <td colspan='2'>&nbsp;</td>
1636 </tr>
1637 </table>
1638 END
1639 ;
1640 }
1641
1642 # ===================================================================
1643 #  NCSA auth settings
1644 # ===================================================================
1645
1646 if ($proxysettings{'AUTH_METHOD'} eq 'ncsa') {
1647 print <<END
1648 <hr size='1'>
1649 <table width='100%'>
1650 <tr>
1651         <td colspan='4'><b>$Lang::tr{'advproxy NCSA auth'}</b></td>
1652 </tr>
1653 <tr>
1654         <td width='25%' class='base'>$Lang::tr{'advproxy NCSA min password length'}:</td>
1655         <td width='20%'><input type='text' name='NCSA_MIN_PASS_LEN' value='$proxysettings{'NCSA_MIN_PASS_LEN'}' size='5' /></td>
1656         <td width='25%' class='base'>$Lang::tr{'advproxy NCSA redirector bypass'} \'$Lang::tr{'advproxy NCSA grp extended'}\':</td>
1657         <td width='20%'><input type='checkbox' name='NCSA_BYPASS_REDIR' $checked{'NCSA_BYPASS_REDIR'}{'on'} /></td>
1658 </tr>
1659 <tr>
1660         <td colspan='2'><br>&nbsp;<input type='submit' name='ACTION' value='$Lang::tr{'advproxy NCSA user management'}'></td>
1661         <td>&nbsp;</td>
1662         <td>&nbsp;</td>
1663 </tr>
1664 </table>
1665 END
1666 ; }
1667
1668 # ===================================================================
1669 #  IDENTD auth settings
1670 # ===================================================================
1671
1672 if ($proxysettings{'AUTH_METHOD'} eq 'ident') {
1673 print <<END
1674 <hr size ='1'>
1675 <table width='100%'>
1676 <tr>
1677         <td colspan='4'><b>$Lang::tr{'advproxy IDENT identd settings'}</b></td>
1678 </tr>
1679 <tr>
1680         <td width='25%' class='base'>$Lang::tr{'advproxy IDENT required'}:</td>
1681         <td width='20%'><input type='checkbox' name='IDENT_REQUIRED' $checked{'IDENT_REQUIRED'}{'on'} /></td>
1682         <td width='25%' class='base'>$Lang::tr{'advproxy AUTH always required'}:</td>
1683         <td width='30%'><input type='checkbox' name='AUTH_ALWAYS_REQUIRED' $checked{'AUTH_ALWAYS_REQUIRED'}{'on'} /></td>
1684 </tr>
1685 <tr>
1686         <td class='base'>$Lang::tr{'advproxy IDENT timeout'}:</td>
1687         <td><input type='text' name='IDENT_TIMEOUT' value='$proxysettings{'IDENT_TIMEOUT'}' size='5' /></td>
1688         <td>&nbsp;</td>
1689         <td>&nbsp;</td>
1690 </tr>
1691 <tr>
1692         <td colspan='2' class='base'>$Lang::tr{'advproxy IDENT aware hosts'}:</td>
1693         <td colspan='2' class='base'>$Lang::tr{'advproxy AUTH no auth'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
1694 </tr>
1695 <tr>
1696         <td colspan='2'><textarea name='IDENT_HOSTS' cols='32' rows='6' wrap='off'>
1697 END
1698 ;
1699 if (!$proxysettings{'IDENT_HOSTS'}) {
1700         print "$netsettings{'GREEN_NETADDRESS'}\/$netsettings{'GREEN_NETMASK'}\n";
1701         if ($netsettings{'BLUE_DEV'}) {
1702                 print "$netsettings{'BLUE_NETADDRESS'}\/$netsettings{'BLUE_NETMASK'}\n";
1703         }
1704 } else {
1705         print $proxysettings{'IDENT_HOSTS'};
1706 }
1707
1708 print <<END
1709 </textarea></td>
1710                         <td colspan='2'><textarea name='DST_NOAUTH' cols='32' rows='6' wrap='off'>
1711 END
1712 ;
1713
1714 print $proxysettings{'DST_NOAUTH'};
1715
1716 print <<END
1717 </textarea></td>
1718 </tr>
1719 </table>
1720 <hr size ='1'>
1721 <table width='100%'>
1722 <tr>
1723         <td colspan='4'><b>$Lang::tr{'advproxy IDENT user based access restrictions'}</b></td>
1724 </tr>
1725 <tr>
1726         <td width='25%' class='base'>$Lang::tr{'advproxy enabled'}:</td>
1727         <td width='20%'><input type='checkbox' name='IDENT_ENABLE_ACL' $checked{'IDENT_ENABLE_ACL'}{'on'} /></td>
1728         <td width='25%'>&nbsp;</td>
1729         <td width='30%'>&nbsp;</td>
1730 </tr>
1731 <tr>
1732         <td colspan='2'><input type='radio' name='IDENT_USER_ACL' value='positive' $checked{'IDENT_USER_ACL'}{'positive'} />
1733         $Lang::tr{'advproxy IDENT use positive access list'}:</td>
1734         <td colspan='2'><input type='radio' name='IDENT_USER_ACL' value='negative' $checked{'IDENT_USER_ACL'}{'negative'} />
1735         $Lang::tr{'advproxy IDENT use negative access list'}:</td>
1736 </tr>
1737 <tr>
1738         <td colspan='2'>$Lang::tr{'advproxy IDENT authorized users'}</td>
1739         <td colspan='2'>$Lang::tr{'advproxy IDENT unauthorized users'}</td>
1740 </tr>
1741 <tr>
1742         <td colspan='2'><textarea name='IDENT_ALLOW_USERS' cols='32' rows='6' wrap='off'>
1743 END
1744 ; }
1745
1746 if ($proxysettings{'AUTH_METHOD'} eq 'ident') { print $proxysettings{'IDENT_ALLOW_USERS'}; }
1747
1748 if ($proxysettings{'AUTH_METHOD'} eq 'ident') { print <<END
1749 </textarea></td>
1750         <td colspan='2'><textarea name='IDENT_DENY_USERS' cols='32' rows='6' wrap='off'>
1751 END
1752 ; }
1753
1754 if ($proxysettings{'AUTH_METHOD'} eq 'ident') { print $proxysettings{'IDENT_DENY_USERS'}; }
1755
1756 if ($proxysettings{'AUTH_METHOD'} eq 'ident') { print <<END
1757 </textarea></td>
1758 </tr>
1759 </table>
1760 END
1761 ; }
1762
1763 # ===================================================================
1764 #  NTLM auth settings
1765 # ===================================================================
1766
1767 if ($proxysettings{'AUTH_METHOD'} eq 'ntlm') {
1768 print <<END
1769 <hr size='1'>
1770 <table width='100%'>
1771 <tr>
1772         <td colspan='6'><b>$Lang::tr{'advproxy NTLM domain settings'}</b></td>
1773 </tr>
1774 <tr>
1775         <td class='base'>$Lang::tr{'advproxy NTLM domain'}:</td>
1776         <td><input type='text' name='NTLM_DOMAIN' value='$proxysettings{'NTLM_DOMAIN'}' size='15' /></td>
1777         <td class='base'>$Lang::tr{'advproxy NTLM PDC hostname'}:</td>
1778         <td><input type='text' name='NTLM_PDC' value='$proxysettings{'NTLM_PDC'}' size='14' /></td>
1779         <td class='base'>$Lang::tr{'advproxy NTLM BDC hostname'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
1780         <td><input type='text' name='NTLM_BDC' value='$proxysettings{'NTLM_BDC'}' size='14' /></td>
1781 </tr>
1782 </table>
1783 <hr size ='1'>
1784 <table width='100%'>
1785 <tr>
1786         <td colspan='3'><b>$Lang::tr{'advproxy NTLM auth mode'}</b></td>
1787 </tr>
1788 <tr>
1789         <td width='25%' class='base' width='25%'>$Lang::tr{'advproxy NTLM use integrated auth'}:</td>
1790         <td width='20%'><input type='checkbox' name='NTLM_ENABLE_INT_AUTH' $checked{'NTLM_ENABLE_INT_AUTH'}{'on'} /></td>
1791         <td>&nbsp;</td>
1792 </tr>
1793 </table>
1794 <hr size ='1'>
1795 <table width='100%'>
1796 <tr>
1797         <td colspan='4'><b>$Lang::tr{'advproxy NTLM user based access restrictions'}</b></td>
1798 </tr>
1799 <tr>
1800         <td width='25%' class='base'>$Lang::tr{'advproxy enabled'}:</td>
1801         <td width='20%'><input type='checkbox' name='NTLM_ENABLE_ACL' $checked{'NTLM_ENABLE_ACL'}{'on'} /></td>
1802         <td width='25%'>&nbsp;</td>
1803         <td width='30%'>&nbsp;</td>
1804 </tr>
1805 <tr>
1806         <td colspan='2'><input type='radio' name='NTLM_USER_ACL' value='positive' $checked{'NTLM_USER_ACL'}{'positive'} />
1807         $Lang::tr{'advproxy NTLM use positive access list'}:</td>
1808         <td colspan='2'><input type='radio' name='NTLM_USER_ACL' value='negative' $checked{'NTLM_USER_ACL'}{'negative'} />
1809         $Lang::tr{'advproxy NTLM use negative access list'}:</td>
1810 </tr>
1811 <tr>
1812         <td colspan='2'>$Lang::tr{'advproxy NTLM authorized users'}</td>
1813         <td colspan='2'>$Lang::tr{'advproxy NTLM unauthorized users'}</td>
1814 </tr>
1815 <tr>
1816         <td colspan='2'><textarea name='NTLM_ALLOW_USERS' cols='32' rows='6' wrap='off'>
1817 END
1818 ; }
1819
1820 if ($proxysettings{'AUTH_METHOD'} eq 'ntlm') { print $proxysettings{'NTLM_ALLOW_USERS'}; }
1821
1822 if ($proxysettings{'AUTH_METHOD'} eq 'ntlm') { print <<END
1823 </textarea></td>
1824         <td colspan='2'><textarea name='NTLM_DENY_USERS' cols='32' rows='6' wrap='off'>
1825 END
1826 ; }
1827
1828 if ($proxysettings{'AUTH_METHOD'} eq 'ntlm') { print $proxysettings{'NTLM_DENY_USERS'}; }
1829
1830 if ($proxysettings{'AUTH_METHOD'} eq 'ntlm') { print <<END
1831 </textarea></td>
1832 </tr>
1833 </table>
1834 END
1835 ; }
1836
1837 # ===================================================================
1838 #  LDAP auth settings
1839 # ===================================================================
1840
1841 if ($proxysettings{'AUTH_METHOD'} eq 'ldap') {
1842 print <<END
1843 <hr size='1'>
1844 <table width='100%'>
1845 <tr>
1846         <td colspan='4'><b>$Lang::tr{'advproxy LDAP common settings'}</b></td>
1847 </tr>
1848 <tr>
1849         <td class='base'>$Lang::tr{'advproxy LDAP basedn'}:</td>
1850         <td><input type='text' name='LDAP_BASEDN' value='$proxysettings{'LDAP_BASEDN'}' size='37' /></td>
1851         <td class='base'>$Lang::tr{'advproxy LDAP type'}:</td>
1852         <td class='base'><select name='LDAP_TYPE'>
1853                 <option value='ADS' $selected{'LDAP_TYPE'}{'ADS'}>$Lang::tr{'advproxy LDAP ADS'}</option>
1854                 <option value='NDS' $selected{'LDAP_TYPE'}{'NDS'}>$Lang::tr{'advproxy LDAP NDS'}</option>
1855                 <option value='V2' $selected{'LDAP_TYPE'}{'V2'}>$Lang::tr{'advproxy LDAP V2'}</option>
1856                 <option value='V3' $selected{'LDAP_TYPE'}{'V3'}>$Lang::tr{'advproxy LDAP V3'}</option>
1857         </select></td>
1858 </tr>
1859 <tr>
1860         <td width='20%' class='base'>$Lang::tr{'advproxy LDAP server'}:</td>
1861         <td width='40%'><input type='text' name='LDAP_SERVER' value='$proxysettings{'LDAP_SERVER'}' size='14' /></td>
1862         <td width='20%' class='base'>$Lang::tr{'advproxy LDAP port'}:</td>
1863         <td><input type='text' name='LDAP_PORT' value='$proxysettings{'LDAP_PORT'}' size='3' /></td>
1864 </tr>
1865 </table>
1866 <hr size ='1'>
1867 <table width='100%'>
1868 <tr>
1869         <td colspan='4'><b>$Lang::tr{'advproxy LDAP binddn settings'}</b></td>
1870 </tr>
1871 <tr>
1872         <td width='20%' class='base'>$Lang::tr{'advproxy LDAP binddn username'}:</td>
1873         <td width='40%'><input type='text' name='LDAP_BINDDN_USER' value='$proxysettings{'LDAP_BINDDN_USER'}' size='37' /></td>
1874         <td width='20%' class='base'>$Lang::tr{'advproxy LDAP binddn password'}:</td>
1875         <td><input type='password' name='LDAP_BINDDN_PASS' value='$proxysettings{'LDAP_BINDDN_PASS'}' size='14' /></td>
1876 </tr>
1877 </table>
1878 <hr size ='1'>
1879 <table width='100%'>
1880 <tr>
1881         <td colspan='4'><b>$Lang::tr{'advproxy LDAP group access control'}</b></td>
1882 </tr>
1883 <tr>
1884         <td width='20%' class='base'>$Lang::tr{'advproxy LDAP group required'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
1885         <td width='40%'><input type='text' name='LDAP_GROUP' value='$proxysettings{'LDAP_GROUP'}' size='37' /></td>
1886         <td>&nbsp;</td>
1887         <td>&nbsp;</td>
1888 </tr>
1889 </table>
1890 END
1891 ; }
1892
1893 # ===================================================================
1894 #  RADIUS auth settings
1895 # ===================================================================
1896
1897 if ($proxysettings{'AUTH_METHOD'} eq 'radius') {
1898 print <<END
1899 <hr size='1'>
1900 <table width='100%'>
1901 <tr>
1902         <td colspan='4'><b>$Lang::tr{'advproxy RADIUS radius settings'}</b></td>
1903 </tr>
1904 <tr>
1905         <td width='25%' class='base'>$Lang::tr{'advproxy RADIUS server'}:</td>
1906         <td width='20%'><input type='text' name='RADIUS_SERVER' value='$proxysettings{'RADIUS_SERVER'}' size='14' /></td>
1907         <td width='25%' class='base'>$Lang::tr{'advproxy RADIUS port'}:</td>
1908         <td width='30%'><input type='text' name='RADIUS_PORT' value='$proxysettings{'RADIUS_PORT'}' size='3' /></td>
1909 </tr>
1910 <tr>
1911         <td class='base'>$Lang::tr{'advproxy RADIUS identifier'}:&nbsp;<img src='/blob.gif' alt='*' /></td>
1912         <td><input type='text' name='RADIUS_IDENTIFIER' value='$proxysettings{'RADIUS_IDENTIFIER'}' size='14' /></td>
1913         <td class='base'>$Lang::tr{'advproxy RADIUS secret'}:</td>
1914         <td><input type='password' name='RADIUS_SECRET' value='$proxysettings{'RADIUS_SECRET'}' size='14' /></td>
1915 </tr>
1916 </table>
1917 <hr size ='1'>
1918 <table width='100%'>
1919 <tr>
1920         <td colspan='4'><b>$Lang::tr{'advproxy RADIUS user based access restrictions'}</b></td>
1921 </tr>
1922 <tr>
1923         <td width='25%' class='base'>$Lang::tr{'advproxy enabled'}:</td>
1924         <td width='20%'><input type='checkbox' name='RADIUS_ENABLE_ACL' $checked{'RADIUS_ENABLE_ACL'}{'on'} /></td>
1925         <td width='25%'>&nbsp;</td>
1926         <td width='30%'>&nbsp;</td>
1927 </tr>
1928 <tr>
1929         <td colspan='2'><input type='radio' name='RADIUS_USER_ACL' value='positive' $checked{'RADIUS_USER_ACL'}{'positive'} />
1930         $Lang::tr{'advproxy RADIUS use positive access list'}:</td>
1931         <td colspan='2'><input type='radio' name='RADIUS_USER_ACL' value='negative' $checked{'RADIUS_USER_ACL'}{'negative'} />
1932         $Lang::tr{'advproxy RADIUS use negative access list'}:</td>
1933 </tr>
1934 <tr>
1935         <td colspan='2'>$Lang::tr{'advproxy RADIUS authorized users'}</td>
1936         <td colspan='2'>$Lang::tr{'advproxy RADIUS unauthorized users'}</td>
1937 </tr>
1938 <tr>
1939         <td colspan='2'><textarea name='RADIUS_ALLOW_USERS' cols='32' rows='6' wrap='off'>
1940 END
1941 ; }
1942
1943 if ($proxysettings{'AUTH_METHOD'} eq 'radius') { print $proxysettings{'RADIUS_ALLOW_USERS'}; }
1944
1945 if ($proxysettings{'AUTH_METHOD'} eq 'radius') { print <<END
1946 </textarea></td>
1947         <td colspan='2'><textarea name='RADIUS_DENY_USERS' cols='32' rows='6' wrap='off'>
1948 END
1949 ; }
1950
1951 if ($proxysettings{'AUTH_METHOD'} eq 'radius') { print $proxysettings{'RADIUS_DENY_USERS'}; }
1952
1953 if ($proxysettings{'AUTH_METHOD'} eq 'radius') { print <<END
1954 </textarea></td>
1955 </tr>
1956 </table>
1957 END
1958 ; }
1959
1960 # ===================================================================
1961
1962 }
1963
1964 print "<table>\n";
1965
1966 if ($proxysettings{'AUTH_METHOD'} eq 'none') {
1967 print <<END
1968 <td><input type='hidden' name='AUTH_CHILDREN'        value='$proxysettings{'AUTH_CHILDREN'}'></td>
1969 <td><input type='hidden' name='AUTH_CACHE_TTL'       value='$proxysettings{'AUTH_CACHE_TTL'}' size='5' /></td>
1970 <td><input type='hidden' name='AUTH_MAX_USERIP'      value='$proxysettings{'AUTH_MAX_USERIP'}' size='5' /></td>
1971 <td><input type='hidden' name='AUTH_IPCACHE_TTL'     value='$proxysettings{'AUTH_IPCACHE_TTL'}' size='5' /></td>
1972 <td><input type='hidden' name='AUTH_ALWAYS_REQUIRED' value='$proxysettings{'AUTH_ALWAYS_REQUIRED'}'></td>
1973 <td><input type='hidden' name='AUTH_REALM'           value='$proxysettings{'AUTH_REALM'}'></td>
1974 <td><input type='hidden' name='DST_NOAUTH'           value='$proxysettings{'DST_NOAUTH'}'></td>
1975 END
1976 ; }
1977
1978 if ($proxysettings{'AUTH_METHOD'} eq 'ident') {
1979 print <<END
1980 <td><input type='hidden' name='AUTH_CHILDREN'        value='$proxysettings{'AUTH_CHILDREN'}'></td>
1981 <td><input type='hidden' name='AUTH_CACHE_TTL'       value='$proxysettings{'AUTH_CACHE_TTL'}' size='5' /></td>
1982 <td><input type='hidden' name='AUTH_MAX_USERIP'      value='$proxysettings{'AUTH_MAX_USERIP'}' size='5' /></td>
1983 <td><input type='hidden' name='AUTH_IPCACHE_TTL'     value='$proxysettings{'AUTH_IPCACHE_TTL'}' size='5' /></td>
1984 <td><input type='hidden' name='AUTH_REALM'           value='$proxysettings{'AUTH_REALM'}'></td>
1985 END
1986 ; }
1987
1988 if (!($proxysettings{'AUTH_METHOD'} eq 'ncsa')) {
1989 print <<END
1990 <td><input type='hidden' name='NCSA_MIN_PASS_LEN' value='$proxysettings{'NCSA_MIN_PASS_LEN'}'></td>
1991 <td><input type='hidden' name='NCSA_BYPASS_REDIR' value='$proxysettings{'NCSA_BYPASS_REDIR'}'></td>
1992 END
1993 ; }
1994
1995 if (!($proxysettings{'AUTH_METHOD'} eq 'ident')) {
1996 print <<END
1997 <td><input type='hidden' name='IDENT_REQUIRED'    value='$proxysettings{'IDENT_REQUIRED'}'></td>
1998 <td><input type='hidden' name='IDENT_TIMEOUT'     value='$proxysettings{'IDENT_TIMEOUT'}'></td>
1999 <td><input type='hidden' name='IDENT_HOSTS'       value='$proxysettings{'IDENT_HOSTS'}'></td>
2000 <td><input type='hidden' name='IDENT_ENABLE_ACL'  value='$proxysettings{'IDENT_ENABLE_ACL'}'></td>
2001 <td><input type='hidden' name='IDENT_USER_ACL'    value='$proxysettings{'IDENT_USER_ACL'}'></td>
2002 <td><input type='hidden' name='IDENT_ALLOW_USERS' value='$proxysettings{'IDENT_ALLOW_USERS'}'></td>
2003 <td><input type='hidden' name='IDENT_DENY_USERS'  value='$proxysettings{'IDENT_DENY_USERS'}'></td>
2004 END
2005 ; }
2006
2007 if (!($proxysettings{'AUTH_METHOD'} eq 'ldap')) {
2008 print <<END
2009 <td><input type='hidden' name='LDAP_BASEDN'      value='$proxysettings{'LDAP_BASEDN'}'></td>
2010 <td><input type='hidden' name='LDAP_TYPE'        value='$proxysettings{'LDAP_TYPE'}'></td>
2011 <td><input type='hidden' name='LDAP_SERVER'      value='$proxysettings{'LDAP_SERVER'}'></td>
2012 <td><input type='hidden' name='LDAP_PORT'        value='$proxysettings{'LDAP_PORT'}'></td>
2013 <td><input type='hidden' name='LDAP_BINDDN_USER' value='$proxysettings{'LDAP_BINDDN_USER'}'></td>
2014 <td><input type='hidden' name='LDAP_BINDDN_PASS' value='$proxysettings{'LDAP_BINDDN_PASS'}'></td>
2015 <td><input type='hidden' name='LDAP_GROUP'       value='$proxysettings{'LDAP_GROUP'}'></td>
2016 END
2017 ; }
2018
2019 if (!($proxysettings{'AUTH_METHOD'} eq 'ntlm')) {
2020 print <<END
2021 <td><input type='hidden' name='NTLM_DOMAIN'          value='$proxysettings{'NTLM_DOMAIN'}'></td>
2022 <td><input type='hidden' name='NTLM_PDC'             value='$proxysettings{'NTLM_PDC'}'></td>
2023 <td><input type='hidden' name='NTLM_BDC'             value='$proxysettings{'NTLM_BDC'}'></td>
2024 <td><input type='hidden' name='NTLM_ENABLE_INT_AUTH' value='$proxysettings{'NTLM_ENABLE_INT_AUTH'}'></td>
2025 <td><input type='hidden' name='NTLM_ENABLE_ACL'      value='$proxysettings{'NTLM_ENABLE_ACL'}'></td>
2026 <td><input type='hidden' name='NTLM_USER_ACL'        value='$proxysettings{'NTLM_USER_ACL'}'></td>
2027 <td><input type='hidden' name='NTLM_ALLOW_USERS'     value='$proxysettings{'NTLM_ALLOW_USERS'}'></td>
2028 <td><input type='hidden' name='NTLM_DENY_USERS'      value='$proxysettings{'NTLM_DENY_USERS'}'></td>
2029 END
2030 ; }
2031
2032 if (!($proxysettings{'AUTH_METHOD'} eq 'radius')) {
2033 print <<END
2034 <td><input type='hidden' name='RADIUS_SERVER'      value='$proxysettings{'RADIUS_SERVER'}'></td>
2035 <td><input type='hidden' name='RADIUS_PORT'        value='$proxysettings{'RADIUS_PORT'}'></td>
2036 <td><input type='hidden' name='RADIUS_IDENTIFIER'  value='$proxysettings{'RADIUS_IDENTIFIER'}'></td>
2037 <td><input type='hidden' name='RADIUS_SECRET'      value='$proxysettings{'RADIUS_SECRET'}'></td>
2038 <td><input type='hidden' name='RADIUS_ENABLE_ACL'  value='$proxysettings{'RADIUS_ENABLE_ACL'}'></td>
2039 <td><input type='hidden' name='RADIUS_USER_ACL'    value='$proxysettings{'RADIUS_USER_ACL'}'></td>
2040 <td><input type='hidden' name='RADIUS_ALLOW_USERS' value='$proxysettings{'RADIUS_ALLOW_USERS'}'></td>
2041 <td><input type='hidden' name='RADIUS_DENY_USERS'  value='$proxysettings{'RADIUS_DENY_USERS'}'></td>
2042 END
2043 ; }
2044
2045 print "</table>\n";
2046
2047 print <<END
2048 <hr size='1'>
2049 END
2050 ;
2051
2052 print <<END
2053 <table width='100%'>
2054 <tr>
2055         <td>&nbsp;</td>
2056         <td align='center'><input type='submit' name='ACTION' value='$Lang::tr{'save'}' /></td>
2057         <td align='center'><input type='submit' name='ACTION' value='$Lang::tr{'advproxy save and restart'}' /></td>
2058         <td align='center'><input type='submit' name='ACTION' value='$Lang::tr{'advproxy clear cache'}' /></td>
2059         <td>&nbsp;</td>
2060 </tr>
2061
2062 </table>
2063 <br />
2064 <table width='100%'>
2065 <tr>
2066         <td><img src='/blob.gif' align='top' alt='*' />&nbsp;
2067         <font class='base'>$Lang::tr{'this field may be blank'}</font>
2068         </td>
2069         <td align='right'>&nbsp;</td>
2070 </tr>
2071 </table>
2072 </form>
2073 END
2074 ;
2075
2076 &Header::closebox();
2077
2078 } else {
2079
2080 # ===================================================================
2081 #  NCSA user management
2082 # ===================================================================
2083
2084 &Header::openbox('100%', 'left', "$Lang::tr{'advproxy NCSA auth'}");
2085 print <<END
2086 <form method='post' action='$ENV{'SCRIPT_NAME'}'>
2087 <table width='100%'>
2088 <tr>
2089         <td colspan='4'><b>$Lang::tr{'advproxy NCSA user management'}</b></td>
2090 </tr>
2091 <tr>
2092         <td width='25%' class='base'>$Lang::tr{'advproxy NCSA username'}:</td>
2093         <td width='25%'><input type='text' name='NCSA_USERNAME' value='$proxysettings{'NCSA_USERNAME'}' size='12'
2094 END
2095 ;
2096         if ($proxysettings{'ACTION'} eq $Lang::tr{'edit'}) { print " readonly "; }
2097         print <<END
2098          /></td>
2099         <td width='25%' class='base'>$Lang::tr{'advproxy NCSA group'}:</td>
2100         <td class='base'>
2101                 <select name='NCSA_GROUP'>
2102                 <option value='standard' $selected{'NCSA_GROUP'}{'standard'}>$Lang::tr{'advproxy NCSA grp standard'}</option>
2103                 <option value='extended' $selected{'NCSA_GROUP'}{'extended'}>$Lang::tr{'advproxy NCSA grp extended'}</option>
2104                 <option value='disabled' $selected{'NCSA_GROUP'}{'disabled'}>$Lang::tr{'advproxy NCSA grp disabled'}</option>
2105                 </select>
2106         </td>
2107
2108 </tr>
2109 <tr>
2110         <td class='base'>$Lang::tr{'advproxy NCSA password'}:</td>
2111         <td><input type='password' name='NCSA_PASS' value='$proxysettings{'NCSA_PASS'}' size='14' /></td>
2112         <td class='base'>$Lang::tr{'advproxy NCSA password confirm'}:</td>
2113         <td><input type='password' name='NCSA_PASS_CONFIRM' value='$proxysettings{'NCSA_PASS_CONFIRM'}' size='14' /></td>
2114 </tr>
2115 </table>
2116 <br>
2117 <table>
2118 <tr>
2119         <td>&nbsp;</td>
2120         <td><input type='submit' name='SUBMIT' value='$ncsa_buttontext' /></td>
2121         <td><input type='hidden' name='ACTION' value='$Lang::tr{'add'}' /></td>
2122         <td><input type='hidden' name='NCSA_MIN_PASS_LEN' value='$proxysettings{'NCSA_MIN_PASS_LEN'}'></td>
2123 END
2124 ;
2125         if ($proxysettings{'ACTION'} eq $Lang::tr{'edit'}) {
2126                 print "<td><input type='reset' name='ACTION' value='$Lang::tr{'advproxy reset'}' /></td>\n";
2127         }
2128
2129 print <<END
2130         <td>&nbsp;</td>
2131         <td>&nbsp;</td>
2132         <td><input type='button' name='return2main' value='$Lang::tr{'advproxy back to main page'}' onClick='self.location.href="$ENV{'SCRIPT_NAME'}"'></td>
2133 </tr>
2134 </table>
2135 </form>
2136 <hr size='1'>
2137 <table width='100%'>
2138 <tr>
2139         <td><b>$Lang::tr{'advproxy NCSA user accounts'}:</b></td>
2140 </tr>
2141 </table>
2142 <table width='100%' align='center'>
2143 END
2144 ;
2145
2146 if (-e $extgrp)
2147 {
2148         open(FILE, $extgrp); @grouplist = <FILE>; close(FILE);
2149         foreach $user (@grouplist) { chomp($user); push(@userlist,$user.":extended"); }
2150 }
2151 if (-e $stdgrp)
2152 {
2153         open(FILE, $stdgrp); @grouplist = <FILE>; close(FILE);
2154         foreach $user (@grouplist) { chomp($user); push(@userlist,$user.":standard"); }
2155 }
2156 if (-e $disgrp)
2157 {
2158         open(FILE, $disgrp); @grouplist = <FILE>; close(FILE);
2159         foreach $user (@grouplist) { chomp($user); push(@userlist,$user.":disabled"); }
2160 }
2161
2162 @userlist = sort(@userlist);
2163
2164 # If the password file contains entries, print entries and action icons
2165
2166 if (! -z "$userdb") {
2167         print <<END
2168         <tr>
2169                 <td width='30%' class='boldbase' align='center'><b><i>$Lang::tr{'advproxy NCSA username'}</i></b></td>
2170                 <td width='30%' class='boldbase' align='center'><b><i>$Lang::tr{'advproxy NCSA group membership'}</i></b></td>
2171                 <td class='boldbase' colspan='2' align='center'>&nbsp;</td>
2172         </tr>
2173 END
2174 ;
2175         $id = 0;
2176         foreach $line (@userlist)
2177         {
2178                 $id++;
2179                 chomp($line);
2180                 @temp = split(/:/,$line);
2181                 if($proxysettings{'ACTION'} eq $Lang::tr{'edit'} && $proxysettings{'ID'} eq $line) {
2182                         print "<tr bgcolor='$Header::colouryellow'>\n"; }
2183                 elsif ($id % 2) {
2184                         print "<tr bgcolor='$Header::table1colour'>\n"; }
2185                 else {
2186                         print "<tr bgcolor='$Header::table2colour'>\n"; }
2187
2188                 print <<END
2189                 <td align='center'>$temp[0]</td>
2190                 <td align='center'>
2191 END
2192 ;
2193                 if ($temp[1] eq 'standard') {
2194                         print $Lang::tr{'advproxy NCSA grp standard'};
2195                 } elsif ($temp[1] eq 'extended') {
2196                         print $Lang::tr{'advproxy NCSA grp extended'};
2197                 } elsif ($temp[1] eq 'disabled') {
2198                         print $Lang::tr{'advproxy NCSA grp disabled'}; }
2199                 print <<END
2200                 </td>
2201                 <td width='8%' align='center'>
2202                 <form method='post' name='frma$id' action='$ENV{'SCRIPT_NAME'}'>
2203                 <input type='image' name='$Lang::tr{'edit'}' src='/images/edit.gif' title='$Lang::tr{'edit'}' alt='$Lang::tr{'edit'}' />
2204                 <input type='hidden' name='ID' value='$line' />
2205                 <input type='hidden' name='ACTION' value='$Lang::tr{'edit'}' />
2206                 </form>
2207                 </td>
2208
2209                 <td width='8%' align='center'>
2210                 <form method='post' name='frmb$id' action='$ENV{'SCRIPT_NAME'}'>
2211                 <input type='image' name='$Lang::tr{'remove'}' src='/images/delete.gif' title='$Lang::tr{'remove'}' alt='$Lang::tr{'remove'}' />
2212                 <input type='hidden' name='ID' value='$temp[0]' />
2213                 <input type='hidden' name='ACTION' value='$Lang::tr{'remove'}' />
2214                 </form>
2215                 </td>
2216         </tr>
2217 END
2218 ;
2219         }
2220
2221 print <<END
2222 </table>
2223 <br>
2224 <table>
2225 <tr>
2226         <td class='boldbase'>&nbsp; <b>$Lang::tr{'legend'}:</b></td>
2227         <td>&nbsp; &nbsp; <img src='/images/edit.gif' alt='$Lang::tr{'edit'}' /></td>
2228         <td class='base'>$Lang::tr{'edit'}</td>
2229         <td>&nbsp; &nbsp; <img src='/images/delete.gif' alt='$Lang::tr{'remove'}' /></td>
2230         <td class='base'>$Lang::tr{'remove'}</td>
2231 </tr>
2232 END
2233 ;
2234 } else {
2235         print <<END
2236         <tr>
2237                 <td><i>$Lang::tr{'advproxy NCSA no accounts'}</i></td>
2238         </tr>
2239 END
2240 ;
2241 }
2242
2243 print <<END
2244 </table>
2245 END
2246 ;
2247
2248 &Header::closebox();
2249
2250 }
2251
2252 # ===================================================================
2253
2254 &Header::closebigbox();
2255
2256 &Header::closepage();
2257
2258 # -------------------------------------------------------------------
2259
2260 sub read_acls
2261 {
2262         if (-e "$acl_src_subnets") {
2263                 open(FILE,"$acl_src_subnets");
2264                 delete $proxysettings{'SRC_SUBNETS'};
2265                 while (<FILE>) { $proxysettings{'SRC_SUBNETS'} .= $_ };
2266                 close(FILE);
2267         }
2268         if (-e "$acl_src_banned_ip") {
2269                 open(FILE,"$acl_src_banned_ip");
2270                 delete $proxysettings{'SRC_BANNED_IP'};
2271                 while (<FILE>) { $proxysettings{'SRC_BANNED_IP'} .= $_ };
2272                 close(FILE);
2273         }
2274         if (-e "$acl_src_banned_mac") {
2275                 open(FILE,"$acl_src_banned_mac");
2276                 delete $proxysettings{'SRC_BANNED_MAC'};
2277                 while (<FILE>) { $proxysettings{'SRC_BANNED_MAC'} .= $_ };
2278                 close(FILE);
2279         }
2280         if (-e "$acl_src_unrestricted_ip") {
2281                 open(FILE,"$acl_src_unrestricted_ip");
2282                 delete $proxysettings{'SRC_UNRESTRICTED_IP'};
2283                 while (<FILE>) { $proxysettings{'SRC_UNRESTRICTED_IP'} .= $_ };
2284                 close(FILE);
2285         }
2286         if (-e "$acl_src_unrestricted_mac") {
2287                 open(FILE,"$acl_src_unrestricted_mac");
2288                 delete $proxysettings{'SRC_UNRESTRICTED_MAC'};
2289                 while (<FILE>) { $proxysettings{'SRC_UNRESTRICTED_MAC'} .= $_ };
2290                 close(FILE);
2291         }
2292         if (-e "$acl_dst_nocache") {
2293                 open(FILE,"$acl_dst_nocache");
2294                 delete $proxysettings{'DST_NOCACHE'};
2295                 while (<FILE>) { $proxysettings{'DST_NOCACHE'} .= $_ };
2296                 close(FILE);
2297         }
2298         if (-e "$acl_dst_noauth") {
2299                 open(FILE,"$acl_dst_noauth");
2300                 delete $proxysettings{'DST_NOAUTH'};
2301                 while (<FILE>) { $proxysettings{'DST_NOAUTH'} .= $_ };
2302                 close(FILE);
2303         }
2304         if (-e "$acl_ports_safe") {
2305                 open(FILE,"$acl_ports_safe");
2306                 delete $proxysettings{'PORTS_SAFE'};
2307                 while (<FILE>) { $proxysettings{'PORTS_SAFE'} .= $_ };
2308                 close(FILE);
2309         }
2310         if (-e "$acl_ports_ssl") {
2311                 open(FILE,"$acl_ports_ssl");
2312                 delete $proxysettings{'PORTS_SSL'};
2313                 while (<FILE>) { $proxysettings{'PORTS_SSL'} .= $_ };
2314                 close(FILE);
2315         }
2316         if (-e "$mimetypes") {
2317                 open(FILE,"$mimetypes");
2318                 delete $proxysettings{'MIME_TYPES'};
2319                 while (<FILE>) { $proxysettings{'MIME_TYPES'} .= $_ };
2320                 close(FILE);
2321         }
2322         if (-e "$ntlmdir/msntauth.allowusers") {
2323                 open(FILE,"$ntlmdir/msntauth.allowusers");
2324                 delete $proxysettings{'NTLM_ALLOW_USERS'};
2325                 while (<FILE>) { $proxysettings{'NTLM_ALLOW_USERS'} .= $_ };
2326                 close(FILE);
2327         }
2328         if (-e "$ntlmdir/msntauth.denyusers") {
2329                 open(FILE,"$ntlmdir/msntauth.denyusers");
2330                 delete $proxysettings{'NTLM_DENY_USERS'};
2331                 while (<FILE>) { $proxysettings{'NTLM_DENY_USERS'} .= $_ };
2332                 close(FILE);
2333         }
2334         if (-e "$raddir/radauth.allowusers") {
2335                 open(FILE,"$raddir/radauth.allowusers");
2336                 delete $proxysettings{'RADIUS_ALLOW_USERS'};
2337                 while (<FILE>) { $proxysettings{'RADIUS_ALLOW_USERS'} .= $_ };
2338                 close(FILE);
2339         }
2340         if (-e "$raddir/radauth.denyusers") {
2341                 open(FILE,"$raddir/radauth.denyusers");
2342                 delete $proxysettings{'RADIUS_DENY_USERS'};
2343                 while (<FILE>) { $proxysettings{'RADIUS_DENY_USERS'} .= $_ };
2344                 close(FILE);
2345         }
2346         if (-e "$identdir/identauth.allowusers") {
2347                 open(FILE,"$identdir/identauth.allowusers");
2348                 delete $proxysettings{'IDENT_ALLOW_USERS'};
2349                 while (<FILE>) { $proxysettings{'IDENT_ALLOW_USERS'} .= $_ };
2350                 close(FILE);
2351         }
2352         if (-e "$identdir/identauth.denyusers") {
2353                 open(FILE,"$identdir/identauth.denyusers");
2354                 delete $proxysettings{'IDENT_DENY_USERS'};
2355                 while (<FILE>) { $proxysettings{'IDENT_DENY_USERS'} .= $_ };
2356                 close(FILE);
2357         }
2358         if (-e "$identhosts") {
2359                 open(FILE,"$identhosts");
2360                 delete $proxysettings{'IDENT_HOSTS'};
2361                 while (<FILE>) { $proxysettings{'IDENT_HOSTS'} .= $_ };
2362                 close(FILE);
2363         }
2364         if (-e "$cre_groups") {
2365                 open(FILE,"$cre_groups");
2366                 delete $proxysettings{'CRE_GROUPS'};
2367                 while (<FILE>) { $proxysettings{'CRE_GROUPS'} .= $_ };
2368                 close(FILE);
2369         }
2370         if (-e "$cre_svhosts") {
2371                 open(FILE,"$cre_svhosts");
2372                 delete $proxysettings{'CRE_SVHOSTS'};
2373                 while (<FILE>) { $proxysettings{'CRE_SVHOSTS'} .= $_ };
2374                 close(FILE);
2375         }
2376 }
2377
2378 # -------------------------------------------------------------------
2379
2380 sub check_acls
2381 {
2382         @temp = split(/\n/,$proxysettings{'PORTS_SAFE'});
2383         undef $proxysettings{'PORTS_SAFE'};
2384         foreach (@temp)
2385         {
2386                 s/^\s+//g; s/\s+$//g;
2387                 if ($_)
2388                 {
2389                         $line = $_;
2390                         if (/^[^#]+\s+#\sSquids\sport/) { s/(^[^#]+)(\s+#\sSquids\sport)/$proxysettings{'PROXY_PORT'}\2/; $line=$_; }
2391                         s/#.*//g; s/\s+//g;
2392                         if (/.*-.*-.*/) { $errormessage = $Lang::tr{'advproxy errmsg invalid destination port'}; }
2393                         @templist = split(/-/);
2394                         foreach (@templist) { unless (&General::validport($_)) { $errormessage = $Lang::tr{'advproxy errmsg invalid destination port'}; } }
2395                         $proxysettings{'PORTS_SAFE'} .= $line."\n";
2396                 }
2397         }
2398
2399         @temp = split(/\n/,$proxysettings{'PORTS_SSL'});
2400         undef $proxysettings{'PORTS_SSL'};
2401         foreach (@temp)
2402         {
2403                 s/^\s+//g; s/\s+$//g;
2404                 if ($_)
2405                 {
2406                         $line = $_;
2407                         s/#.*//g; s/\s+//g;
2408                         if (/.*-.*-.*/) { $errormessage = $Lang::tr{'advproxy errmsg invalid destination port'}; }
2409                         @templist = split(/-/);
2410                         foreach (@templist) { unless (&General::validport($_)) { $errormessage = $Lang::tr{'advproxy errmsg invalid destination port'}; } }
2411                         $proxysettings{'PORTS_SSL'} .= $line."\n";
2412                 }
2413         }
2414
2415         @temp = split(/\n/,$proxysettings{'DST_NOCACHE'});
2416         undef $proxysettings{'DST_NOCACHE'};
2417         foreach (@temp)
2418         {
2419                 s/^\s+//g; s/\s+$//g;
2420                 if ($_)
2421                 {
2422                         unless (/^\./) { $_ = '.'.$_; }
2423                         $proxysettings{'DST_NOCACHE'} .= $_."\n";
2424                 }
2425         }
2426
2427         @temp = split(/\n/,$proxysettings{'SRC_SUBNETS'});
2428         undef $proxysettings{'SRC_SUBNETS'};
2429         foreach (@temp)
2430         {
2431                 s/^\s+//g; s/\s+$//g;
2432                 if ($_)
2433                 {
2434                         unless (&General::validipandmask($_)) { $errormessage = $Lang::tr{'advproxy errmsg invalid ip or mask'}; }
2435                         $proxysettings{'SRC_SUBNETS'} .= $_."\n";
2436                 }
2437         }
2438
2439         @temp = split(/\n/,$proxysettings{'SRC_BANNED_IP'});
2440         undef $proxysettings{'SRC_BANNED_IP'};
2441         foreach (@temp)
2442         {
2443                 s/^\s+//g; s/\s+$//g;
2444                 if ($_)
2445                 {
2446                         unless (&General::validipormask($_)) { $errormessage = $Lang::tr{'advproxy errmsg invalid ip or mask'}; }
2447                         $proxysettings{'SRC_BANNED_IP'} .= $_."\n";
2448                 }
2449         }
2450
2451         @temp = split(/\n/,$proxysettings{'SRC_BANNED_MAC'});
2452         undef $proxysettings{'SRC_BANNED_MAC'};
2453         foreach (@temp)
2454         {
2455                 s/^\s+//g; s/\s+$//g; s/-/:/g;
2456                 if ($_)
2457                 {
2458                         unless (&General::validmac($_)) { $errormessage = $Lang::tr{'advproxy errmsg invalid mac'}; }
2459                         $proxysettings{'SRC_BANNED_MAC'} .= $_."\n";
2460                 }
2461         }
2462
2463         @temp = split(/\n/,$proxysettings{'SRC_UNRESTRICTED_IP'});
2464         undef $proxysettings{'SRC_UNRESTRICTED_IP'};
2465         foreach (@temp)
2466         {
2467                 s/^\s+//g; s/\s+$//g;
2468                 if ($_)
2469                 {
2470                         unless (&General::validipormask($_)) { $errormessage = $Lang::tr{'advproxy errmsg invalid ip or mask'}; }
2471                         $proxysettings{'SRC_UNRESTRICTED_IP'} .= $_."\n";
2472                 }
2473         }
2474
2475         @temp = split(/\n/,$proxysettings{'SRC_UNRESTRICTED_MAC'});
2476         undef $proxysettings{'SRC_UNRESTRICTED_MAC'};
2477         foreach (@temp)
2478         {
2479                 s/^\s+//g; s/\s+$//g; s/-/:/g;
2480                 if ($_)
2481                 {
2482                         unless (&General::validmac($_)) { $errormessage = $Lang::tr{'advproxy errmsg invalid mac'}; }
2483                         $proxysettings{'SRC_UNRESTRICTED_MAC'} .= $_."\n";
2484                 }
2485         }
2486
2487         @temp = split(/\n/,$proxysettings{'DST_NOAUTH'});
2488         undef $proxysettings{'DST_NOAUTH'};
2489         foreach (@temp)
2490         {
2491                 s/^\s+//g; s/\s+$//g;
2492                 if ($_)
2493                 {
2494                         unless (/^\./) { $_ = '.'.$_; }
2495                         $proxysettings{'DST_NOAUTH'} .= $_."\n";
2496                 }
2497         }
2498
2499         if (($proxysettings{'NTLM_ENABLE_ACL'} eq 'on') && ($proxysettings{'NTLM_USER_ACL'} eq 'positive'))
2500         {
2501                 @temp = split(/\n/,$proxysettings{'NTLM_ALLOW_USERS'});
2502                 undef $proxysettings{'NTLM_ALLOW_USERS'};
2503                 foreach (@temp)
2504                 {
2505                         s/^\s+//g; s/\s+$//g;
2506                         if ($_) { $proxysettings{'NTLM_ALLOW_USERS'} .= $_."\n"; }
2507                 }
2508                 if ($proxysettings{'NTLM_ALLOW_USERS'} eq '') { $errormessage = $Lang::tr{'advproxy errmsg acl cannot be empty'}; }
2509         }
2510
2511         if (($proxysettings{'NTLM_ENABLE_ACL'} eq 'on') && ($proxysettings{'NTLM_USER_ACL'} eq 'negative'))
2512         {
2513                 @temp = split(/\n/,$proxysettings{'NTLM_DENY_USERS'});
2514                 undef $proxysettings{'NTLM_DENY_USERS'};
2515                 foreach (@temp)
2516                 {
2517                         s/^\s+//g; s/\s+$//g;
2518                         if ($_) { $proxysettings{'NTLM_DENY_USERS'} .= $_."\n"; }
2519                 }
2520                 if ($proxysettings{'NTLM_DENY_USERS'} eq '') { $errormessage = $Lang::tr{'advproxy errmsg acl cannot be empty'}; }
2521         }
2522
2523         if (($proxysettings{'IDENT_ENABLE_ACL'} eq 'on') && ($proxysettings{'IDENT_USER_ACL'} eq 'positive'))
2524         {
2525                 @temp = split(/\n/,$proxysettings{'IDENT_ALLOW_USERS'});
2526                 undef $proxysettings{'IDENT_ALLOW_USERS'};
2527                 foreach (@temp)
2528                 {
2529                         s/^\s+//g; s/\s+$//g;
2530                         if ($_) { $proxysettings{'IDENT_ALLOW_USERS'} .= $_."\n"; }
2531                 }
2532                 if ($proxysettings{'IDENT_ALLOW_USERS'} eq '') { $errormessage = $Lang::tr{'advproxy errmsg acl cannot be empty'}; }
2533         }
2534
2535         if (($proxysettings{'IDENT_ENABLE_ACL'} eq 'on') && ($proxysettings{'IDENT_USER_ACL'} eq 'negative'))
2536         {
2537                 @temp = split(/\n/,$proxysettings{'IDENT_DENY_USERS'});
2538                 undef $proxysettings{'IDENT_DENY_USERS'};
2539                 foreach (@temp)
2540                 {
2541                         s/^\s+//g; s/\s+$//g;
2542                         if ($_) { $proxysettings{'IDENT_DENY_USERS'} .= $_."\n"; }
2543                 }
2544                 if ($proxysettings{'IDENT_DENY_USERS'} eq '') { $errormessage = $Lang::tr{'advproxy errmsg acl cannot be empty'}; }
2545         }
2546
2547         if (($proxysettings{'RADIUS_ENABLE_ACL'} eq 'on') && ($proxysettings{'RADIUS_USER_ACL'} eq 'positive'))
2548         {
2549                 @temp = split(/\n/,$proxysettings{'RADIUS_ALLOW_USERS'});
2550                 undef $proxysettings{'RADIUS_ALLOW_USERS'};
2551                 foreach (@temp)
2552                 {
2553                         s/^\s+//g; s/\s+$//g;
2554                         if ($_) { $proxysettings{'RADIUS_ALLOW_USERS'} .= $_."\n"; }
2555                 }
2556                 if ($proxysettings{'RADIUS_ALLOW_USERS'} eq '') { $errormessage = $Lang::tr{'advproxy errmsg acl cannot be empty'}; }
2557         }
2558
2559         if (($proxysettings{'RADIUS_ENABLE_ACL'} eq 'on') && ($proxysettings{'RADIUS_USER_ACL'} eq 'negative'))
2560         {
2561                 @temp = split(/\n/,$proxysettings{'RADIUS_DENY_USERS'});
2562                 undef $proxysettings{'RADIUS_DENY_USERS'};
2563                 foreach (@temp)
2564                 {
2565                         s/^\s+//g; s/\s+$//g;
2566                         if ($_) { $proxysettings{'RADIUS_DENY_USERS'} .= $_."\n"; }
2567                 }
2568                 if ($proxysettings{'RADIUS_DENY_USERS'} eq '') { $errormessage = $Lang::tr{'advproxy errmsg acl cannot be empty'}; }
2569         }
2570
2571         @temp = split(/\n/,$proxysettings{'IDENT_HOSTS'});
2572         undef $proxysettings{'IDENT_HOSTS'};
2573         foreach (@temp)
2574         {
2575                 s/^\s+//g; s/\s+$//g;
2576                 if ($_)
2577                 {
2578                         unless (&General::validipormask($_)) { $errormessage = $Lang::tr{'advproxy errmsg invalid ip or mask'}; }
2579                         $proxysettings{'IDENT_HOSTS'} .= $_."\n";
2580                 }
2581         }
2582
2583         @temp = split(/\n/,$proxysettings{'CRE_SVHOSTS'});
2584         undef $proxysettings{'CRE_SVHOSTS'};
2585         foreach (@temp)
2586         {
2587                 s/^\s+//g; s/\s+$//g;
2588                 if ($_)
2589                 {
2590                         unless (&General::validipormask($_)) { $errormessage = $Lang::tr{'advproxy errmsg invalid ip or mask'}; }
2591                         $proxysettings{'CRE_SVHOSTS'} .= $_."\n";
2592                 }
2593         }
2594 }
2595
2596 # -------------------------------------------------------------------
2597
2598 sub write_acls
2599 {
2600         open(FILE, ">$acl_src_subnets");
2601         flock(FILE, 2);
2602         if (!$proxysettings{'SRC_SUBNETS'})
2603         {
2604                 print FILE "$netsettings{'GREEN_NETADDRESS'}\/$netsettings{'GREEN_NETMASK'}\n";
2605                 if ($netsettings{'BLUE_DEV'})
2606                 {
2607                         print FILE "$netsettings{'BLUE_NETADDRESS'}\/$netsettings{'BLUE_NETMASK'}\n";
2608                 }
2609         } else { print FILE $proxysettings{'SRC_SUBNETS'}; }
2610         close(FILE);
2611
2612         open(FILE, ">$acl_src_banned_ip");
2613         flock(FILE, 2);
2614         print FILE $proxysettings{'SRC_BANNED_IP'};
2615         close(FILE);
2616
2617         open(FILE, ">$acl_src_banned_mac");
2618         flock(FILE, 2);
2619         print FILE $proxysettings{'SRC_BANNED_MAC'};
2620         close(FILE);
2621
2622         open(FILE, ">$acl_src_unrestricted_ip");
2623         flock(FILE, 2);
2624         print FILE $proxysettings{'SRC_UNRESTRICTED_IP'};
2625         close(FILE);
2626
2627         open(FILE, ">$acl_src_unrestricted_mac");
2628         flock(FILE, 2);
2629         print FILE $proxysettings{'SRC_UNRESTRICTED_MAC'};
2630         close(FILE);
2631
2632         open(FILE, ">$acl_dst_nocache");
2633         flock(FILE, 2);
2634         print FILE $proxysettings{'DST_NOCACHE'};
2635         close(FILE);
2636
2637         open(FILE, ">$acl_dst_noauth");
2638         flock(FILE, 2);
2639         print FILE $proxysettings{'DST_NOAUTH'};
2640         close(FILE);
2641
2642         open(FILE, ">$acl_ports_safe");
2643         flock(FILE, 2);
2644         if (!$proxysettings{'PORTS_SAFE'}) { print FILE $def_ports_safe; } else { print FILE $proxysettings{'PORTS_SAFE'}; }
2645         close(FILE);
2646
2647         open(FILE, ">$acl_ports_ssl");
2648         flock(FILE, 2);
2649         if (!$proxysettings{'PORTS_SSL'}) { print FILE $def_ports_ssl; } else { print FILE $proxysettings{'PORTS_SSL'}; }
2650         close(FILE);
2651
2652         open(FILE, ">$acl_dst_throttle");
2653         flock(FILE, 2);
2654         if ($proxysettings{'THROTTLE_BINARY'} eq 'on')
2655         {
2656                 @temp = split(/\|/,$throttle_binary);
2657                 foreach (@temp) { print FILE "\\.$_\$\n"; }
2658         }
2659         if ($proxysettings{'THROTTLE_DSKIMG'} eq 'on')
2660         {
2661                 @temp = split(/\|/,$throttle_dskimg);
2662                 foreach (@temp) { print FILE "\\.$_\$\n"; }
2663         }
2664         if ($proxysettings{'THROTTLE_MMEDIA'} eq 'on')
2665         {
2666                 @temp = split(/\|/,$throttle_mmedia);
2667                 foreach (@temp) { print FILE "\\.$_\$\n"; }
2668         }
2669         if (-s $throttled_urls)
2670         {
2671                 open(URLFILE, $throttled_urls);
2672                 @temp = <URLFILE>;
2673                 close(URLFILE);
2674                 foreach (@temp) { print FILE; }
2675         }
2676         close(FILE);
2677
2678         open(FILE, ">$mimetypes");
2679         flock(FILE, 2);
2680         print FILE $proxysettings{'MIME_TYPES'};
2681         close(FILE);
2682
2683         open(FILE, ">$ntlmdir/msntauth.allowusers");
2684         flock(FILE, 2);
2685         print FILE $proxysettings{'NTLM_ALLOW_USERS'};
2686         close(FILE);
2687
2688         open(FILE, ">$ntlmdir/msntauth.denyusers");
2689         flock(FILE, 2);
2690         print FILE $proxysettings{'NTLM_DENY_USERS'};
2691         close(FILE);
2692
2693         open(FILE, ">$raddir/radauth.allowusers");