config/conf.pl

   1 #!/usr/bin/perl
   2 # conf.pl
   3 # Luke Ehresman (luke@squirrelmail.org)
   4 #
   5 # A simple configure script to configure squirrelmail
   6 ############################################################
   7 $WHT = "\x1B[37;1m";
   8 $NRM = "\x1B[0m";
   9 $conf_pl_version = "x51";
  10
  11 ############################################################
  12 # First, lets read in the data already in there...
  13 ############################################################
  14 if ( -e "config.php") {
  15    open (FILE, "config.php");
  16    while ($line = <FILE>) {
  17       if ($line =~ /^\s+\$/) {
  18          $line =~ s/^\s+\$//;
  19          $var = $line;
  20
  21          $var =~ s/=/EQUALS/;
  22          if ($var =~ /^([a-z]|[A-Z])/) {
  23             @o = split(/\s*EQUALS\s*/, $var);
  24             if ($o[0] eq "config_version") {
  25                $o[1] =~ s/[\n|\r]//g;
  26                $o[1] =~ s/\";\s*$//;
  27                $o[1] =~ s/;$//;
  28                $o[1] =~ s/^"//;
  29
  30                $config_version = $o[1];
  31                close (FILE);
  32             }
  33          }
  34       }
  35    }
  36    close (FILE);
  37
  38    if ($config_version ne $conf_pl_version) {
  39       system "clear";
  40       print $WHT."WARNING:\n".$NRM;
  41       print "  The file \"config/config.php\" was found, but it is for an older version of\n";
  42       print "  SquirrelMail.  It is possible to still read the defaults from this file\n";
  43       print "  but be warned that many preferences change between versions.  It is\n";
  44       print "  recommended that you start with a clean config.php for each upgrade that\n";
  45       print "  you do.  To do this, just move config/config.php out of the way.\n\n";
  46       print "Continue loading with the old config.php [y/n]? ";
  47       $ctu = <STDIN>;
  48       if (($ctu =~ /^n\n/i) || ($ctu =~ /^\n/)) {
  49          exit;
  50       }
  51
  52       print "\nDo you want me to stop warning you [y/n]? ";
  53       $ctu = <STDIN>;
  54       if ($ctu =~ /^y\n/i) {
  55          $print_config_version = $conf_pl_version;
  56       } else {
  57          $print_config_version = $config_version;
  58       }
  59    } else {
  60       $print_config_version = $config_version;
  61    }
  62
  63    $config = 1;
  64    open (FILE, "config.php");
  65 } elsif (-e "config_default.php") {
  66    open (FILE, "config_default.php");
  67    while ($line = <FILE>) {
  68       if ($line =~ /^\s+\$/) {
  69          $line =~ s/^\s+\$//;
  70          $var = $line;
  71
  72          $var =~ s/=/EQUALS/;
  73          if ($var =~ /^([a-z]|[A-Z])/) {
  74             @o = split(/\s*EQUALS\s*/, $var);
  75             if ($o[0] eq "config_version") {
  76                $o[1] =~ s/[\n|\r]//g;
  77                $o[1] =~ s/\";\s*$//;
  78                $o[1] =~ s/;$//;
  79                $o[1] =~ s/^"//;
  80
  81                $config_version = $o[1];
  82                close (FILE);
  83             }
  84          }
  85       }
  86    }
  87    close (FILE);
  88
  89    if ($config_version ne $conf_pl_version) {
  90       system "clear";
  91       print $WHT."WARNING:\n".$NRM;
  92       print "  You are trying to use a \"config_default.php\" from an older version of\n";
  93       print "  SquirrelMail.  This is HIGHLY unrecommended.  You should get the\n";
  94       print "  \"config_default.php\" that matches the version of SquirrelMail that you\n";
  95       print "  are running.  You can get this from the SquirrelMail web page by going\n";
  96       print "  to:  http://www.squirrelmail.org.\n\n";
  97       print "Continue loading with the old config_default.php (not a good idea) [y/n]? ";
  98       $ctu = <STDIN>;
  99       if (($ctu =~ /^n\n/i) || ($ctu =~ /^\n/)) {
 100          exit;
 101       }
 102
 103       print "\nDo you want me to stop warning you [y/n]? ";
 104       $ctu = <STDIN>;
 105       if ($ctu =~ /^y\n/i) {
 106          $print_config_version = $conf_pl_version;
 107       } else {
 108          $print_config_version = $config_version;
 109       }
 110    } else {
 111       $print_config_version = $config_version;
 112    }
 113    $config = 2;
 114    open (FILE, "config_default.php");
 115 } else {
 116    print "No configuration file found.  Please get config_default.php or\n";
 117    print "config.php before running this again.  This program needs a\n";
 118    print "default config file to get default values.\n";
 119    exit;
 120 }
 121
 122 #  Reads and parses the current configuration file (either
 123 #  config.php or config_default.php).
 124
 125 while ($line = <FILE>) {
 126    if ($line =~ /^\s+\$/) {
 127       $line =~ s/^\s+\$//;
 128       $var = $line;
 129
 130       $var =~ s/=/EQUALS/;
 131       if ($var =~ /^([a-z]|[A-Z])/) {
 132          @options = split(/\s*EQUALS\s*/, $var);
 133          $options[1] =~ s/[\n|\r]//g;
 134          $options[1] =~ s/\";\s*$//;
 135          $options[1] =~ s/;$//;
 136          $options[1] =~ s/^"//;
 137
 138          if ($options[0] =~ /^theme\[[0-9]+\]\["PATH"\]/) {
 139             $sub = $options[0];
 140             $sub =~ s/\]\["PATH"\]//;
 141             $sub =~ s/.*\[//;
 142             if (-e "../themes") {
 143                $options[1] =~ s/^\.\.\/config/\.\.\/themes/;
 144             }
 145             $theme_path[$sub] = $options[1];
 146          } elsif ($options[0] =~ /^theme\[[0-9]+\]\["NAME"\]/) {
 147             $sub = $options[0];
 148             $sub =~ s/\]\["NAME"\]//;
 149             $sub =~ s/.*\[//;
 150             $theme_name[$sub] = $options[1];
 151          } elsif ($options[0] =~ /^plugins\[[0-9]+\]/) {
 152             $sub = $options[0];
 153             $sub =~ s/\]//;
 154             $sub =~ s/^plugins\[//;
 155             $plugins[$sub] = $options[1];
 156          } elsif ($options[0] =~ /^ldap_server\[[0-9]+\]/) {
 157             $sub = $options[0];
 158             $sub =~ s/\]//;
 159             $sub =~ s/^ldap_server\[//;
 160             $continue = 0;
 161             while (($tmp = <FILE>) && ($continue != 1)) {
 162                if ($tmp =~ /\);\s*$/) {
 163                   $continue = 1;
 164                }
 165
 166                if ($tmp =~ /^\s*"host"/i) {
 167                   $tmp =~ s/^\s*"host"\s*=>\s*"//i;
 168                   $tmp =~ s/",\s*$//;
 169                   $tmp =~ s/"\);\s*$//;
 170                   $host = $tmp;
 171                } elsif ($tmp =~ /^\s*"base"/i) {
 172                   $tmp =~ s/^\s*"base"\s*=>\s*"//i;
 173                   $tmp =~ s/",\s*$//;
 174                   $tmp =~ s/"\);\s*$//;
 175                   $base = $tmp;
 176                } elsif ($tmp =~ /^\s*"charset"/i) {
 177                   $tmp =~ s/^\s*"charset"\s*=>\s*"//i;
 178                   $tmp =~ s/",\s*$//;
 179                   $tmp =~ s/"\);\s*$//;
 180                   $charset = $tmp;
 181                } elsif ($tmp =~ /^\s*"port"/i) {
 182                   $tmp =~ s/^\s*"port"\s*=>\s*"//i;
 183                   $tmp =~ s/",\s*$//;
 184                   $tmp =~ s/"\);\s*$//;
 185                   $port = $tmp;
 186                } elsif ($tmp =~ /^\s*"maxrows"/i) {
 187                   $tmp =~ s/^\s*"maxrows"\s*=>\s*"//i;
 188                   $tmp =~ s/",\s*$//;
 189                   $tmp =~ s/"\);\s*$//;
 190                   $maxrows = $tmp;
 191                } elsif ($tmp =~ /^\s*"name"/i) {
 192                   $tmp =~ s/^\s*"name"\s*=>\s*"//i;
 193                   $tmp =~ s/",\s*$//;
 194                   $tmp =~ s/"\);\s*$//;
 195                   $name = $tmp;
 196                }
 197             }
 198             $ldap_host[$sub] = $host;
 199             $ldap_base[$sub] = $base;
 200             $ldap_name[$sub] = $name;
 201             $ldap_port[$sub] = $port;
 202             $ldap_maxrows[$sub] = $maxrows;
 203             $ldap_charset[$sub] = $charset;
 204          } else {
 205             ${$options[0]} = $options[1];
 206          }
 207       }
 208    }
 209 }
 210 if ($useSendmail ne "true") {
 211    $useSendmail = "false";
 212 }
 213 if (!$sendmail_path) {
 214    $sendmail_path = "/usr/sbin/sendmail";
 215 }
 216 if (!$default_unseen_notify) {
 217    $default_unseen_notify = 2;
 218 }
 219 if (!$default_unseen_type) {
 220    $default_unseen_type = 1;
 221 }
 222
 223 #####################################################################################
 224
 225 while (($command ne "q") && ($command ne "Q")) {
 226    system "clear";
 227    print $WHT."SquirrelMail Configuration : ".$NRM;
 228    if ($config == 1) { print "Read: config.php"; }
 229    elsif ($config == 2) { print "Read: config_default.php"; }
 230    print "\n";
 231    print "---------------------------------------------------------\n";
 232
 233    if ($menu == 0) {
 234       print $WHT."Main Menu --\n".$NRM;
 235       print "1.  Organization Preferences\n";
 236       print "2.  Server Settings\n";
 237       print "3.  Folder Defaults\n";
 238       print "4.  General Options\n";
 239       print "5.  Themes\n";
 240       print "6.  Address Books (LDAP)\n";
 241       print "7.  Message of the Day (MOTD)\n";
 242       print "8.  Plugins\n";
 243       print "\n";
 244       print "D.  Set pre-defined settings for specific IMAP servers\n";
 245       print "\n";
 246    } elsif ($menu == 1) {
 247       print $WHT."Organization Preferences\n".$NRM;
 248       print "1.  Organization Name    : $WHT$org_name$NRM\n";
 249       print "2.  Organization Logo    : $WHT$org_logo$NRM\n";
 250       print "3.  Organization Title   : $WHT$org_title$NRM\n";
 251       print "\n";
 252       print "R   Return to Main Menu\n";
 253    } elsif ($menu == 2) {
 254       print $WHT."Server Settings\n".$NRM;
 255       print "1.  Domain               : $WHT$domain$NRM\n";
 256       print "2.  IMAP Server          : $WHT$imapServerAddress$NRM\n";
 257       print "3.  IMAP Port            : $WHT$imapPort$NRM\n";
 258       print "4.  Use Sendmail/SMTP    : $WHT";
 259       if ($useSendmail eq "true") {
 260          print "Sendmail";
 261       } else {
 262          print "SMTP";
 263       }
 264       print "$NRM\n";
 265       if ($useSendmail eq "true") {
 266          print "5.    Sendmail Path      : $WHT$sendmail_path$NRM\n";
 267       } else {
 268          print "6.    SMTP Server        : $WHT$smtpServerAddress$NRM\n";
 269          print "7.    SMTP Port          : $WHT$smtpPort$NRM\n";
 270       }
 271       print "8.  Server               : $WHT$imap_server_type$NRM\n";
 272       print "\n";
 273       print "R   Return to Main Menu\n";
 274    } elsif ($menu == 3) {
 275       print $WHT."Folder Defaults\n".$NRM;
 276       print "1.  Default Folder Prefix      : $WHT$default_folder_prefix$NRM\n";
 277       print "2.  Show Folder Prefix Option  : $WHT$show_prefix_option$NRM\n";
 278       print "3.  Trash Folder               : $WHT$trash_folder$NRM\n";
 279       print "4.  Sent Folder                : $WHT$sent_folder$NRM\n";
 280       print "5.  By default, move to trash  : $WHT$default_move_to_trash$NRM\n";
 281       print "6.  By default, move to sent   : $WHT$default_move_to_sent$NRM\n";
 282       print "7.  List Special Folders First : $WHT$list_special_folders_first$NRM\n";
 283       print "8.  Show Special Folders Color : $WHT$use_special_folder_color$NRM\n";
 284       print "9.  Auto Expunge               : $WHT$auto_expunge$NRM\n";
 285       print "10. Default Sub. of INBOX      : $WHT$default_sub_of_inbox$NRM\n";
 286       print "11. Show 'Contain Sub.' Option : $WHT$show_contain_subfolders_option$NRM\n";
 287       print "12. Default Unseen Notify      : $WHT$default_unseen_notify$NRM\n";
 288       print "13. Default Unseen Type        : $WHT$default_unseen_type$NRM\n";
 289       print "\n";
 290       print "R   Return to Main Menu\n";
 291    } elsif ($menu == 4) {
 292       print $WHT."General Options\n".$NRM;
 293       print "1.  Default Charset      : $WHT$default_charset$NRM\n";
 294       print "2.  Data Directory       : $WHT$data_dir$NRM\n";
 295       print "3.  Attachment Directory : $WHT$attachment_dir$NRM\n";
 296       print "4.  Default Left Size    : $WHT$default_left_size$NRM\n";
 297       print "\n";
 298       print "R   Return to Main Menu\n";
 299    } elsif ($menu == 5) {
 300       print $WHT."Themes\n".$NRM;
 301       print "1.  Change Themes\n";
 302       for ($count = 0; $count <= $#theme_name; $count++) {
 303          print "    >  $theme_name[$count]\n";
 304       }
 305       print "\n";
 306       print "R   Return to Main Menu\n";
 307    } elsif ($menu == 6) {
 308       print $WHT."Address Books (LDAP)\n".$NRM;
 309       print "1.  Change Servers\n";
 310       for ($count = 0; $count <= $#ldap_host; $count++) {
 311          print "    >  $ldap_host[$count]\n";
 312       }
 313       print "2.  Use Javascript Address Book Search  : $WHT$default_use_javascript_addr_book$NRM\n";
 314       print "\n";
 315       print "R   Return to Main Menu\n";
 316    } elsif ($menu == 7) {
 317       print $WHT."Message of the Day (MOTD)\n".$NRM;
 318       print "\n$motd\n";
 319       print "\n";
 320       print "1   Edit the MOTD\n";
 321       print "\n";
 322       print "R   Return to Main Menu\n";
 323    } elsif ($menu == 8) {
 324       print $WHT."Plugins\n".$NRM;
 325       print "1   Change Plugins\n";
 326       for ($count = 0; $count <= $#plugins; $count++) {
 327          print "    >  $plugins[$count]\n";
 328       }
 329       print "\n";
 330       print "R   Return to Main Menu\n";
 331    }
 332    print "S   Save data\n";
 333    print "Q   Quit\n";
 334
 335    print "\n";
 336    print "Command >> ".$WHT;
 337    $command = <STDIN>;
 338    $command =~ s/[\n|\r]//g;
 339    print "$NRM\n";
 340
 341    # Read the commands they entered.
 342    if (($command eq "R") || ($command eq "r")) {
 343       $menu = 0;
 344    } elsif (($command eq "s") || ($command eq "S")) {
 345       save_data ();
 346       print "Data saved in config.php\n";
 347       print "Press any key to continue...";
 348       $tmp = <STDIN>;
 349       $saved = 1;
 350    } elsif ((($command eq "q") || ($command eq "Q")) && ($saved == 0)) {
 351       print "You have not saved your data.\n";
 352       print "Save?  (y/n) [".$WHT."y".$NRM."]: ";
 353       $save = <STDIN>;
 354       if (($save =~ /^y/i) || ($save =~ /^\s*$/)) {
 355          save_data ();
 356        }
 357    } elsif (($command eq "d") || ($command eq "D")) {
 358       set_defaults ();
 359    } else {
 360       $saved = 0;
 361       if ($menu == 0) {
 362          if (($command > 0) && ($command < 9)) {
 363             $menu = $command;
 364          }
 365       } elsif ($menu == 1) {
 366          if    ($command == 1) { $org_name   = command1 (); }
 367          elsif ($command == 2) { $org_logo   = command2 (); }
 368          elsif ($command == 3) { $org_title  = command3 (); }
 369       } elsif ($menu == 2) {
 370          if    ($command == 1) { $domain             = command11 (); }
 371          elsif ($command == 2) { $imapServerAddress  = command12 (); }
 372          elsif ($command == 3) { $imapPort           = command13 (); }
 373          elsif ($command == 4) { $useSendmail        = command14 (); }
 374          elsif ($command == 5) { $sendmail_path      = command15 (); }
 375          elsif ($command == 6) { $smtpServerAddress  = command16 (); }
 376          elsif ($command == 7) { $smtpPort           = command17 (); }
 377          elsif ($command == 8) { $imap_server_type   = command18 (); }
 378       } elsif ($menu == 3) {
 379          if    ($command == 1) { $default_folder_prefix          = command21 (); }
 380          elsif ($command == 2) { $show_prefix_option             = command22 (); }
 381          elsif ($command == 3) { $trash_folder                   = command23 (); }
 382          elsif ($command == 4) { $sent_folder                    = command24 (); }
 383          elsif ($command == 5) { $default_move_to_trash          = command25 (); }
 384          elsif ($command == 6) { $default_move_to_sent           = command26 (); }
 385          elsif ($command == 7) { $list_special_folders_first     = command27 (); }
 386          elsif ($command == 8) { $use_special_folder_color       = command28 (); }
 387          elsif ($command == 9) { $auto_expunge                   = command29 (); }
 388          elsif ($command == 10){ $default_sub_of_inbox           = command210(); }
 389          elsif ($command == 11){ $show_contain_subfolders_option = command211(); }
 390          elsif ($command == 12){ $default_unseen_notify          = command212(); }
 391          elsif ($command == 13){ $default_unseen_type            = command213(); }
 392       } elsif ($menu == 4) {
 393          if    ($command == 1) { $default_charset    = command31 (); }
 394          elsif ($command == 2) { $data_dir           = command33 (); }
 395          elsif ($command == 3) { $attachment_dir     = command34 (); }
 396          elsif ($command == 4) { $default_left_size  = command35 (); }
 397       } elsif ($menu == 5) {
 398          if ($command == 1) {
 399             command41 ();
 400          }
 401       } elsif ($menu == 6) {
 402          if    ($command == 1) { command61(); }
 403          elsif ($command == 2) { command62(); }
 404       } elsif ($menu == 7) {
 405          if    ($command == 1) { $motd             = command71(); }
 406       } elsif ($menu == 8) {
 407          if    ($command == 1) { $plugins = command81(); }
 408       }
 409    }
 410 }
 411
 412 ####################################################################################
 413
 414 # org_name
 415 sub command1 {
 416    print "We have tried to make the name SquirrelMail as transparent as\n";
 417    print "possible.  If you set up an organization name, most places where\n";
 418    print "SquirrelMail would take credit will be credited to your organization.\n";
 419    print "\n";
 420    print "[$WHT$org_name$NRM]: $WHT";
 421    $new_org_name = <STDIN>;
 422    if ($new_org_name eq "\n") {
 423       $new_org_name = $org_name;
 424    } else {
 425       $new_org_name =~ s/[\r|\n]//g;
 426    }
 427    return $new_org_name;
 428 }
 429
 430
 431 # org_logo
 432 sub command2 {
 433    print "Your organization's logo is an image that will be displayed at\n";
 434    print "different times throughout SquirrelMail.  This is asking for the\n";
 435    print "literal (/usr/local/squirrelmail/images/logo.jpg) or relative\n";
 436    print "(../images/logo.jpg) path to your logo.\n";
 437    print "\n";
 438    print "[$WHT$org_logo$NRM]: $WHT";
 439    $new_org_logo = <STDIN>;
 440    if ($new_org_logo eq "\n") {
 441       $new_org_logo = $org_logo;
 442    } else {
 443       $new_org_logo =~ s/[\r|\n]//g;
 444    }
 445    return $new_org_logo;
 446 }
 447
 448 # org_title
 449 sub command3 {
 450    print "A title is what is displayed at the top of the browser window in\n";
 451    print "the titlebar.  Usually this will end up looking something like:\n";
 452    print "\"Netscape: $org_title\"\n";
 453    print "\n";
 454    print "[$WHT$org_title$NRM]: $WHT";
 455    $new_org_title = <STDIN>;
 456    if ($new_org_title eq "\n") {
 457       $new_org_title = $org_title;
 458    } else {
 459       $new_org_title =~ s/[\r|\n]//g;
 460    }
 461    return $new_org_title;
 462 }
 463
 464 ####################################################################################
 465
 466 # domain
 467 sub command11 {
 468    print "The domain name is the suffix at the end of all email messages.  If\n";
 469    print "for example, your email address is jdoe\@myorg.com, then your domain\n";
 470    print "would be myorg.com.\n";
 471    print "\n";
 472    print "[$WHT$domain$NRM]: $WHT";
 473    $new_domain = <STDIN>;
 474    if ($new_domain eq "\n") {
 475       $new_domain = $domain;
 476    } else {
 477       $new_domain =~ s/[\r|\n]//g;
 478    }
 479    return $new_domain;
 480 }
 481
 482 # imapServerAddress
 483 sub command12 {
 484    print "This is the address where your IMAP server resides.\n";
 485    print "[$WHT$imapServerAddress$NRM]: $WHT";
 486    $new_imapServerAddress = <STDIN>;
 487    if ($new_imapServerAddress eq "\n") {
 488       $new_imapServerAddress = $imapServerAddress;
 489    } else {
 490       $new_imapServerAddress =~ s/[\r|\n]//g;
 491    }
 492    return $new_imapServerAddress;
 493 }
 494
 495 # imapPort
 496 sub command13 {
 497    print "This is the port that your IMAP server is on.  Usually this is 143.\n";
 498    print "[$WHT$imapPort$NRM]: $WHT";
 499    $new_imapPort = <STDIN>;
 500    if ($new_imapPort eq "\n") {
 501       $new_imapPort = $imapPort;
 502    } else {
 503       $new_imapPort =~ s/[\r|\n]//g;
 504    }
 505    return $new_imapPort;
 506 }
 507
 508 # useSendmail
 509 sub command14 {
 510    print "You now need to choose the method that you will use for sending\n";
 511    print "messages in SquirrelMail.  You can either connect to an SMTP server\n";
 512    print "or use sendmail directly.\n";
 513    if ($useSendmail eq "true") {
 514       $default_value = "1";
 515    } else {
 516       $default_value = "2";
 517    }
 518    print "\n";
 519    print "  1.  Sendmail\n";
 520    print "  2.  SMTP\n";
 521    print "Your choice [1/2] [$WHT$default_value$NRM]: $WHT";
 522    $use_sendmail = <STDIN>;
 523    if (($use_sendmail =~ /^1\n/i) || (($use_sendmail =~ /^\n/) && ($default_value eq "1"))) {
 524       $useSendmail = "true";
 525    } else {
 526       $useSendmail = "false";
 527    }
 528    return $useSendmail;
 529 }
 530
 531 # sendmail_path
 532 sub command15 {
 533    if ($sendmail_path[0] !~ /./) {
 534       $sendmail_path = "/usr/sbin/sendmail";
 535    }
 536    print "Specify where the sendmail executable is located.  Usually /usr/sbin/sendmail\n";
 537    print "[$WHT$sendmail_path$NRM]: $WHT";
 538    $new_sendmail_path = <STDIN>;
 539    if ($new_sendmail_path eq "\n") {
 540       $new_sendmail_path = $sendmail_path;
 541    } else {
 542       $new_sendmail_path =~ s/[\r|\n]//g;
 543    }
 544    return $new_sendmail_path;
 545 }
 546
 547 # smtpServerAddress
 548 sub command16 {
 549    print "This is the location of your SMTP server.\n";
 550    print "[$WHT$smtpServerAddress$NRM]: $WHT";
 551    $new_smtpServerAddress = <STDIN>;
 552    if ($new_smtpServerAddress eq "\n") {
 553       $new_smtpServerAddress = $smtpServerAddress;
 554    } else {
 555       $new_smtpServerAddress =~ s/[\r|\n]//g;
 556    }
 557    return $new_smtpServerAddress;
 558 }
 559
 560 # smtpPort
 561 sub command17 {
 562    print "This is the port to connect to for SMTP.  Usually 25.\n";
 563    print "[$WHT$smtpPort$NRM]: $WHT";
 564    $new_smtpPort = <STDIN>;
 565    if ($new_smtpPort eq "\n") {
 566       $new_smtpPort = $smtpPort;
 567    } else {
 568       $new_smtpPort =~ s/[\r|\n]//g;
 569    }
 570    return $new_smtpPort;
 571 }
 572 # imap_server_type
 573 sub command18 {
 574    print "Eash IMAP server has its own quirks.  As much as we tried to stick\n";
 575    print "to standards, it doesn't help much if the IMAP server doesn't follow\n";
 576    print "the same principles.  We have made some work-arounds for some of\n";
 577    print "these servers.  If you would like to use them, please select your\n";
 578    print "IMAP server.  If you do not wish to use these work-arounds, you can\n";
 579    print "set this to \"other\", and none will be used.\n";
 580    print "    cyrus      = Cyrus IMAP server\n";
 581    print "    uw         = University of Washington's IMAP server\n";
 582    print "    exchange   = Microsoft Exchange IMAP server\n";
 583    print "    courier    = Courier IMAP server\n";
 584    print "[$WHT$imap_server_type$NRM]: $WHT";
 585    $new_imap_server_type = <STDIN>;
 586    if ($new_imap_server_type eq "\n") {
 587       $new_imap_server_type = $imap_server_type;
 588    } else {
 589       $new_imap_server_type =~ s/[\r|\n]//g;
 590    }
 591    return $new_imap_server_type;
 592 }
 593
 594 # MOTD
 595 sub command71 {
 596    print "\nYou can now create the welcome message that is displayed\n";
 597    print "every time a user logs on.  You can use HTML or just plain\n";
 598    print "text.  If you do not wish to have one, just make it blank.\n\n(Type @ on a blank line to exit)\n";
 599
 600    $new_motd = "";
 601    do {
 602       print "] ";
 603       $line = <STDIN>;
 604       $line =~ s/[\r|\n]//g;
 605       if ($line ne "@") {
 606          $line =~ s/  /\&nbsp;\&nbsp;/g;
 607          $line =~ s/\t/\&nbsp;\&nbsp;\&nbsp;\&nbsp;/g;
 608          $line =~ s/$/ /;
 609          $line =~ s/\"/\\\"/g;
 610
 611          $new_motd = $new_motd . $line;
 612       }
 613    } while ($line ne "@");
 614    return $new_motd;
 615 }
 616
 617 ################# PLUGINS ###################
 618
 619 sub command81 {
 620    print "\nThis is where you can define plugins.  The plugin must already exist in the\n";
 621    print "plugins/ directory in order to add them here.  A plugin name is the name of the\n";
 622    print "directory that it resides in.  For example, if you have a plugin in the directory\n";
 623    print "plugins/myplug, the name is \"myplug\".\n\n";
 624    print "[plugins] command (?=help) > ";
 625    $input = <STDIN>;
 626    $input =~ s/[\r|\n]//g;
 627    while ($input ne "d") {
 628       if ($input =~ /^\s*l\s*/i) {
 629          $count = 0;
 630          while ($count <= $#plugins) {
 631             print " $count.  $plugins[$count]\n";
 632             $count++;
 633          }
 634          print "\n";
 635       } elsif ($input =~ /^\s*\+/) {
 636          print "What is the name of this plugin: ";
 637          $name = <STDIN>;
 638          $name =~ s/[\r|\n]//g;
 639
 640          if (-e "../plugins/$name") {
 641             $exists = 0;
 642             for ($m=0; $m <= $#plugins; $m++) {
 643                if ($plugins[$m] eq $name) {
 644                   $exists = 1;
 645                }
 646             }
 647             if ($exists == 1) {
 648                print "\nThat plugin already exists in the list!\n";
 649             } else {
 650                $plugins[$#plugins+1] = $name;
 651             }
 652             print "\n";
 653          } else {
 654             print "\nThat plugin does not exist in the plugins/ directory!\n\n";
 655          }
 656       } elsif ($input =~ /^\s*-\s*[0-9]?/) {
 657          if ($input =~ /[0-9]+\s*$/) {
 658             $rem_num = $input;
 659             $rem_num =~ s/^\s*-\s*//g;
 660             $rem_num =~ s/\s*$//;
 661          } else {
 662             $rem_num = $#plugins;
 663          }
 664
 665          $count = 0;
 666          @new_plugins = ();
 667          while ($count <= $#plugins) {
 668             if ($count != $rem_num) {
 669                @new_plugins = (@new_plugins, $plugins[$count]);
 670             }
 671             $count++;
 672          }
 673          @plugins = @new_plugins;
 674       } elsif ($input =~ /^\s*\?\s*/) {
 675          print ".-------------------------.\n";
 676          print "| +          (add plugin) |\n";
 677          print "| - N     (remove plugin) |\n";
 678          print "| l        (list plugins) |\n";
 679          print "| d                (done) |\n";
 680          print "`-------------------------'\n";
 681       }
 682       print "[plugins] command (?=help) > ";
 683       $input = <STDIN>;
 684       $input =~ s/[\r|\n]//g;
 685    }
 686 }
 687
 688 ################# FOLDERS ###################
 689
 690 # default_folder_prefix
 691 sub command21 {
 692    print "Some IMAP servers (UW, for example) store mail and folders in\n";
 693    print "your user space in a separate subdirectory.  This is where you\n";
 694    print "specify what that directory is.\n";
 695    print "\n";
 696    print "EXAMPLE:  mail/";
 697    print "\n";
 698    print "NOTE:  If you use Cyrus, or some server that would not use this\n";
 699    print "       option, you must set this to 'none'.\n";
 700    print "\n";
 701    print "[$WHT$default_folder_prefix$NRM]: $WHT";
 702    $new_default_folder_prefix = <STDIN>;
 703    if ($new_default_folder_prefix eq "\n") {
 704       $new_default_folder_prefix = $default_folder_prefix;
 705    } else {
 706       $new_default_folder_prefix =~ s/[\r|\n]//g;
 707    }
 708    if (($new_default_folder_prefix =~ /^\s*$/) || ($new_default_folder_prefix =~ /none/i)) {
 709       $new_default_folder_prefix = "";
 710    } else {
 711       $new_default_folder_prefix =~ s/\/*$//g;
 712       $new_default_folder_prefix =~ s/$/\//g;
 713    }
 714    return $new_default_folder_prefix;
 715 }
 716
 717 # Show Folder Prefix
 718 sub command22 {
 719    print "It is possible to set up the default folder prefix as a user\n";
 720    print "specific option, where each user can specify what their mail\n";
 721    print "folder is.  If you set this to false, they will never see the\n";
 722    print "option, but if it is true, this option will appear in the\n";
 723    print "'options' section.\n";
 724    print "\n";
 725    print "NOTE:  You set the default folder prefix in option '1' of this\n";
 726    print "       section.  That will be the default if the user doesn't\n";
 727    print "       specify anything different.\n";
 728    print "\n";
 729
 730    if ($show_prefix_option eq "true") {
 731       $default_value = "y";
 732    } else {
 733       $default_value = "n";
 734    }
 735    print "\n";
 736    print "Show option (y/n) [$WHT$default_value$NRM]: $WHT";
 737    $new_show = <STDIN>;
 738    if (($new_show =~ /^y\n/i) || (($new_show =~ /^\n/) && ($default_value eq "y"))) {
 739       $show_prefix_option = "true";
 740    } else {
 741       $show_prefix_option = "false";
 742    }
 743    return $show_prefix_option;
 744 }
 745
 746 # Trash Folder
 747 sub command23 {
 748    print "You can now specify where the default trash folder is located.\n";
 749    print "On servers where you do not want this, you can set it to anything\n";
 750    print "and set option 7 to false.\n";
 751    print "\n";
 752    print "This is relative to where the rest of your email is kept.  You do\n";
 753    print "not need to worry about their mail directory.  If this folder\n";
 754    print "would be ~/mail/trash on the filesystem, you only need to specify\n";
 755    print "that this is 'trash', and be sure to put 'mail/' in option 1.\n";
 756    print "\n";
 757
 758    print "[$WHT$trash_folder$NRM]: $WHT";
 759    $new_trash_folder = <STDIN>;
 760    if ($new_trash_folder eq "\n") {
 761       $new_trash_folder = $trash_folder;
 762    } else {
 763       $new_trash_folder =~ s/[\r|\n]//g;
 764    }
 765    return $new_trash_folder;
 766 }
 767
 768 # Sent Folder
 769 sub command24 {
 770    print "This is where messages that are sent will be stored.  SquirrelMail\n";
 771    print "by default puts a copy of all outgoing messages in this folder.\n";
 772    print "\n";
 773    print "This is relative to where the rest of your email is kept.  You do\n";
 774    print "not need to worry about their mail directory.  If this folder\n";
 775    print "would be ~/mail/sent on the filesystem, you only need to specify\n";
 776    print "that this is 'sent', and be sure to put 'mail/' in option 1.\n";
 777    print "\n";
 778
 779    print "[$WHT$sent_folder$NRM]: $WHT";
 780    $new_sent_folder = <STDIN>;
 781    if ($new_sent_folder eq "\n") {
 782       $new_sent_folder = $sent_folder;
 783    } else {
 784       $new_sent_folder =~ s/[\r|\n]//g;
 785    }
 786    return $new_sent_folder;
 787 }
 788
 789 # default move to trash
 790 sub command25 {
 791    print "By default, should messages get moved to the trash folder?  You\n";
 792    print "can specify the default trash folder in option 3.  If this is set\n";
 793    print "to false, messages will get deleted immediately without moving\n";
 794    print "to the trash folder.\n";
 795    print "\n";
 796    print "Trash folder is currently: $trash_folder\n";
 797    print "\n";
 798
 799    if ($default_move_to_trash eq "true") {
 800       $default_value = "y";
 801    } else {
 802       $default_value = "n";
 803    }
 804    print "By default, move to trash (y/n) [$WHT$default_value$NRM]: $WHT";
 805    $new_show = <STDIN>;
 806    if (($new_show =~ /^y\n/i) || (($new_show =~ /^\n/) && ($default_value eq "y"))) {
 807       $default_move_to_trash = "true";
 808    } else {
 809       $default_move_to_trash = "false";
 810    }
 811    return $default_move_to_trash;
 812 }
 813
 814 # default move to sent
 815 sub command26 {
 816    print "By default, should messages get moved to the sent folder?  You\n";
 817    print "can specify the default sent folder in option 4.  If this is set\n";
 818    print "to false, messages will get sent an no copy will be made.\n";
 819    print "\n";
 820    print "Trash folder is currently: $sent_folder\n";
 821    print "\n";
 822
 823    if ($default_move_to_sent eq "true") {
 824       $default_value = "y";
 825    } else {
 826       $default_value = "n";
 827    }
 828    print "By default, move to sent (y/n) [$WHT$default_value$NRM]: $WHT";
 829    $new_show = <STDIN>;
 830    if (($new_show =~ /^y\n/i) || (($new_show =~ /^\n/) && ($default_value eq "y"))) {
 831       $default_move_to_sent = "true";
 832    } else {
 833       $default_move_to_sent = "false";
 834    }
 835    return $default_move_to_sent;
 836 }
 837
 838 # List special folders first
 839 sub command27 {
 840    print "SquirrelMail has what we call 'special folders' that are not\n";
 841    print "manipulated and viewed like normal folders.  Some examples of\n";
 842    print "these folders would be INBOX, Trash, Sent, etc.  This option\n";
 843    print "Simply asks if you want these folders listed first in the folder\n";
 844    print "listing.\n";
 845    print "\n";
 846
 847    if ($list_special_folders_first eq "true") {
 848       $default_value = "y";
 849    } else {
 850       $default_value = "n";
 851    }
 852    print "\n";
 853    print "List first (y/n) [$WHT$default_value$NRM]: $WHT";
 854    $new_show = <STDIN>;
 855    if (($new_show =~ /^y\n/i) || (($new_show =~ /^\n/) && ($default_value eq "y"))) {
 856       $list_special_folders_first = "true";
 857    } else {
 858       $list_special_folders_first = "false";
 859    }
 860    return $list_special_folders_first;
 861 }
 862
 863 # Show special folders color
 864 sub command28 {
 865    print "SquirrelMail has what we call 'special folders' that are not\n";
 866    print "manipulated and viewed like normal folders.  Some examples of\n";
 867    print "these folders would be INBOX, Trash, Sent, etc.  This option\n";
 868    print "wants to know if we should display special folders in a\n";
 869    print "color than the other folders.\n";
 870    print "\n";
 871
 872    if ($use_special_folder_color eq "true") {
 873       $default_value = "y";
 874    } else {
 875       $default_value = "n";
 876    }
 877    print "\n";
 878    print "Show color (y/n) [$WHT$default_value$NRM]: $WHT";
 879    $new_show = <STDIN>;
 880    if (($new_show =~ /^y\n/i) || (($new_show =~ /^\n/) && ($default_value eq "y"))) {
 881       $use_special_folder_color = "true";
 882    } else {
 883       $use_special_folder_color = "false";
 884    }
 885    return $use_special_folder_color;
 886 }
 887
 888 # Auto expunge
 889 sub command29 {
 890    print "The way that IMAP handles deleting messages is as follows.  You\n";
 891    print "mark the message as deleted, and then to 'really' delete it, you\n";
 892    print "expunge it.  This option asks if you want to just have messages\n";
 893    print "marked as deleted, or if you want SquirrelMail to expunge the \n";
 894    print "messages too.\n";
 895    print "\n";
 896
 897    if ($auto_expunge eq "true") {
 898       $default_value = "y";
 899    } else {
 900       $default_value = "n";
 901    }
 902    print "Auto expunge (y/n) [$WHT$default_value$NRM]: $WHT";
 903    $new_show = <STDIN>;
 904    if (($new_show =~ /^y\n/i) || (($new_show =~ /^\n/) && ($default_value eq "y"))) {
 905       $auto_expunge = "true";
 906    } else {
 907       $auto_expunge = "false";
 908    }
 909    return $auto_expunge;
 910 }
 911
 912 # Default sub of inbox
 913 sub command210 {
 914    print "Some IMAP servers (Cyrus) have all folders as subfolders of INBOX.\n";
 915    print "This can cause some confusion in folder creation for users when\n";
 916    print "they try to create folders and don't put it as a subfolder of INBOX\n";
 917    print "and get permission errors.  This option asks if you want folders\n";
 918    print "to be subfolders of INBOX by default.\n";
 919    print "\n";
 920
 921    if ($default_sub_of_inbox eq "true") {
 922       $default_value = "y";
 923    } else {
 924       $default_value = "n";
 925    }
 926    print "Default sub of INBOX (y/n) [$WHT$default_value$NRM]: $WHT";
 927    $new_show = <STDIN>;
 928    if (($new_show =~ /^y\n/i) || (($new_show =~ /^\n/) && ($default_value eq "y"))) {
 929       $default_sub_of_inbox = "true";
 930    } else {
 931       $default_sub_of_inbox = "false";
 932    }
 933    return $default_sub_of_inbox;
 934 }
 935
 936 # Show contain subfolder option
 937 sub command211 {
 938    print "Some IMAP servers (UW) make it so that there are two types of\n";
 939    print "folders.  Those that contain messages, and those that contain\n";
 940    print "subfolders.  If this is the case for your server, set this to\n";
 941    print "true, and it will ask the user whether the folder they are\n";
 942    print "creating contains subfolders or messages.\n";
 943    print "\n";
 944
 945    if ($show_contain_subfolders_option eq "true") {
 946       $default_value = "y";
 947    } else {
 948       $default_value = "n";
 949    }
 950    print "Show option (y/n) [$WHT$default_value$NRM]: $WHT";
 951    $new_show = <STDIN>;
 952    if (($new_show =~ /^y\n/i) || (($new_show =~ /^\n/) && ($default_value eq "y"))) {
 953       $show_contain_subfolders_option = "true";
 954    } else {
 955       $show_contain_subfolders_option = "false";
 956    }
 957    return $show_contain_subfolders_option;
 958 }
 959
 960 # Default Unseen Notify
 961 sub command212 {
 962    print "This option specifies where the users will receive notification\n";
 963    print "about unseen messages by default.  This is of course an option that\n";
 964    print "can be changed on a user level.\n";
 965    print "  1 = No notification\n";
 966    print "  2 = Only on the INBOX\n";
 967    print "  3 = On all folders\n";
 968    print "\n";
 969
 970    print "Which one should be default (1,2,3)? [$WHT$default_unseen_notify$NRM]: $WHT";
 971    $new_show = <STDIN>;
 972    if ($new_show =~ /^[1|2|3]\n/i) {
 973       $default_unseen_notify = $new_show;
 974    }
 975    $default_unseen_notify =~ s/[\r|\n]//g;
 976    return $default_unseen_notify;
 977 }
 978
 979 # Default Unseen Type
 980 sub command213 {
 981    print "Here you can define the default way that unseen messages will be displayed\n";
 982    print "to the user in the folder listing on the left side.\n";
 983    print "  1 = Only unseen messages   (4)\n";
 984    print "  2 = Unseen and Total messages  (4/27)\n";
 985    print "\n";
 986
 987    print "Which one should be default (1,2)? [$WHT$default_unseen_type$NRM]: $WHT";
 988    $new_show = <STDIN>;
 989    if ($new_show =~ /^[1|2]\n/i) {
 990       $default_unseen_type = $new_show;
 991    }
 992    $default_unseen_type =~ s/[\r|\n]//g;
 993    return $default_unseen_type;
 994 }
 995
 996
 997 ############# GENERAL OPTIONS #####################
 998
 999 # Default Charset
1000 sub command31 {
1001    print "This option controls what character set is used when sending\n";
1002    print "mail and when sending HTML to the browser.  Do not set this\n";
1003    print "to US-ASCII, use ISO-8859-1 instead.  For cyrillic, it is best\n";
1004    print "to use KOI8-R, since this implementation is faster than most\n";
1005    print "of the alternatives\n";
1006    print "\n";
1007
1008    print "[$WHT$default_charset$NRM]: $WHT";
1009    $new_default_charset = <STDIN>;
1010    if ($new_default_charset eq "\n") {
1011       $new_default_charset = $default_charset;
1012    } else {
1013       $new_default_charset =~ s/[\r|\n]//g;
1014    }
1015    return $new_default_charset;
1016 }
1017
1018 # Data directory
1019 sub command33 {
1020    print "It is a possible security hole to have a writable directory\n";
1021    print "under the web server's root directory (ex: /home/httpd/html).\n";
1022    print "For this reason, it is possible to put the data directory\n";
1023    print "anywhere you would like.  The path name can be absolute or\n";
1024    print "relative (to the config directory).  It doesn't matter.  Here\n";
1025    print "are two examples:\n";
1026    print "  Absolute:    /usr/local/squirrelmail/data/\n";
1027    print "  Relative:    ../data/\n";
1028    print "\n";
1029
1030    print "[$WHT$data_dir$NRM]: $WHT";
1031    $new_data_dir = <STDIN>;
1032    if ($new_data_dir eq "\n") {
1033       $new_data_dir = $data_dir;
1034    } else {
1035       $new_data_dir =~ s/[\r|\n]//g;
1036    }
1037    if ($new_data_dir =~ /^\s*$/) {
1038       $new_data_dir = "";
1039    } else {
1040       $new_data_dir =~ s/\/*$//g;
1041       $new_data_dir =~ s/$/\//g;
1042    }
1043    return $new_data_dir;
1044 }
1045
1046 # Attachment directory
1047 sub command34 {
1048    print "Path to directory used for storing attachments while a mail is\n";
1049    print "being sent.  There are a few security considerations regarding this\n";
1050    print "directory:\n";
1051    print "  1.  It should have the permission 733 (rwx-wx-wx) to make it\n";
1052    print "      impossible for a random person with access to the webserver\n";
1053    print "      to list files in this directory.  Confidential data might\n";
1054    print "      be laying around in there.\n";
1055    print "  2.  Since the webserver is not able to list the files in the\n";
1056    print "      content is also impossible for the webserver to delete files\n";
1057    print "      lying around there for too long.\n";
1058    print "  3.  It should probably be another directory than the data\n";
1059    print "      directory specified in option 3.\n";
1060    print "\n";
1061
1062    print "[$WHT$attachment_dir$NRM]: $WHT";
1063    $new_attachment_dir = <STDIN>;
1064    if ($new_attachment_dir eq "\n") {
1065       $new_attachment_dir = $attachment_dir;
1066    } else {
1067       $new_attachment_dir =~ s/[\r|\n]//g;
1068    }
1069    if ($new_attachment_dir =~ /^\s*$/) {
1070       $new_attachment_dir = "";
1071    } else {
1072       $new_attachment_dir =~ s/\/*$//g;
1073       $new_attachment_dir =~ s/$/\//g;
1074    }
1075    return $new_attachment_dir;
1076 }
1077
1078
1079 sub command35 {
1080    print "This is the default size (in pixels) of the left folder list.\n";
1081    print "Default is 200, but you can set it to whatever you wish.  This\n";
1082    print "is a user preference, so this will only show up as their default.\n";
1083    print "\n";
1084    print "[$WHT$default_left_size$NRM]: $WHT";
1085    $new_default_left_size = <STDIN>;
1086    if ($new_default_left_size eq "\n") {
1087       $new_default_left_size = $default_left_size;
1088    } else {
1089       $new_default_left_size =~ s/[\r|\n]//g;
1090    }
1091    return $new_default_left_size;
1092 }
1093
1094
1095 sub command41 {
1096    print "\nNow we will define the themes that you wish to use.  If you have added\n";
1097    print "a theme of your own, just follow the instructions (?) about how to add\n";
1098    print "them.  You can also change the default theme.\n";
1099    print "[theme] command (?=help) > ";
1100    $input = <STDIN>;
1101    $input =~ s/[\r|\n]//g;
1102    while ($input ne "d") {
1103       if ($input =~ /^\s*l\s*/i) {
1104          $count = 0;
1105          while ($count <= $#theme_name) {
1106             if ($count == $theme_default) {
1107                print " *";
1108             } else {
1109                print "  ";
1110             }
1111             $name = $theme_name[$count];
1112             $num_spaces = 25 - length($name);
1113             for ($i = 0; $i < $num_spaces;$i++) {
1114                $name = $name . " ";
1115             }
1116
1117             print " $count.  $name";
1118             print "($theme_path[$count])\n";
1119
1120             $count++;
1121          }
1122       } elsif ($input =~ /^\s*m\s*[0-9]+/i) {
1123          $old_def = $theme_default;
1124          $theme_default = $input;
1125          $theme_default =~ s/^\s*m\s*//;
1126          if (($theme_default > $#theme_name) || ($theme_default < 0)) {
1127             print "Cannot set default theme to $theme_default.  That theme does not exist.\n";
1128             $theme_default = $old_def;
1129          }
1130       } elsif ($input =~ /^\s*\+/) {
1131          print "What is the name of this theme: ";
1132          $name = <STDIN>;
1133          $name =~ s/[\r|\n]//g;
1134          $theme_name[$#theme_name+1] = $name;
1135          print "Be sure to put ../themes/ before the filename.\n";
1136          print "What file is this stored in (ex: ../themes/default_theme.php): ";
1137          $name = <STDIN>;
1138          $name =~ s/[\r|\n]//g;
1139          $theme_path[$#theme_path+1] = $name;
1140       } elsif ($input =~ /^\s*-\s*[0-9]?/) {
1141          if ($input =~ /[0-9]+\s*$/) {
1142             $rem_num = $input;
1143             $rem_num =~ s/^\s*-\s*//g;
1144             $rem_num =~ s/\s*$//;
1145          } else {
1146             $rem_num = $#theme_name;
1147          }
1148          if ($rem_num == $theme_default) {
1149             print "You cannot remove the default theme!\n";
1150          } else {
1151             $count = 0;
1152             @new_theme_name = ();
1153             @new_theme_path = ();
1154             while ($count <= $#theme_name) {
1155                if ($count != $rem_num) {
1156                   @new_theme_name = (@new_theme_name, $theme_name[$count]);
1157                   @new_theme_path = (@new_theme_path, $theme_path[$count]);
1158                }
1159                $count++;
1160             }
1161             @theme_name = @new_theme_name;
1162             @theme_path = @new_theme_path;
1163             if ($theme_default > $rem_num) {
1164                $theme_default--;
1165             }
1166          }
1167       } elsif ($input =~ /^\s*t\s*/i) {
1168          print "\nStarting detection...\n\n";
1169
1170          opendir(DIR, "../themes");
1171          @files = grep { /\.php$/i } readdir(DIR);
1172          $cnt = 0;
1173          while ($cnt <= $#files) {
1174             $filename = "../themes/" . $files[$cnt];
1175             $found = 0;
1176             for ($x=0; $x <= $#theme_path; $x++) {
1177                if ($theme_path[$x] eq $filename) {
1178                   $found = 1;
1179                }
1180             }
1181             if ($found != 1) {
1182                print "** Found theme: $filename\n";
1183                print "   What is its name? ";
1184                $nm = <STDIN>;
1185                $nm =~ s/[\n|\r]//g;
1186                $theme_name[$#theme_name+1] = $nm;
1187                $theme_path[$#theme_path+1] = $filename;
1188             }
1189             $cnt++;
1190          }
1191          print "\n";
1192          for ($cnt=0; $cnt <= $#theme_path; $cnt++) {
1193             $filename = $theme_path[$cnt];
1194             if (! (-e $filename)) {
1195                print "  Removing $filename (file not found)\n";
1196                $offset = 0;
1197                @new_theme_name = ();
1198                @new_theme_path = ();
1199                for ($x=0; $x < $#theme_path; $x++) {
1200                   if ($theme_path[$x] eq $filename) {
1201                      $offset = 1;
1202                   }
1203                   if ($offset == 1) {
1204                      $new_theme_name[$x] = $theme_name[$x+1];
1205                      $new_theme_path[$x] = $theme_path[$x+1];
1206                   } else {
1207                      $new_theme_name[$x] = $theme_name[$x];
1208                      $new_theme_path[$x] = $theme_path[$x];
1209                   }
1210                }
1211                @theme_name = @new_theme_name;
1212                @theme_path = @new_theme_path;
1213             }
1214          }
1215          print "\nDetection complete!\n\n";
1216
1217          closedir DIR;
1218       } elsif ($input =~ /^\s*\?\s*/) {
1219          print ".-------------------------.\n";
1220          print "| t       (detect themes) |\n";
1221          print "| +           (add theme) |\n";
1222          print "| - N      (remove theme) |\n";
1223          print "| m N      (mark default) |\n";
1224          print "| l         (list themes) |\n";
1225          print "| d                (done) |\n";
1226          print "`-------------------------'\n";
1227       }
1228       print "[theme] command (?=help) > ";
1229       $input = <STDIN>;
1230       $input =~ s/[\r|\n]//g;
1231    }
1232 }
1233
1234
1235 sub command61 {
1236    print "You can now define different LDAP servers.\n";
1237    print "[ldap] command (?=help) > ";
1238    $input = <STDIN>;
1239    $input =~ s/[\r|\n]//g;
1240    while ($input ne "d") {
1241       if ($input =~ /^\s*l\s*/i) {
1242          $count = 0;
1243          while ($count <= $#ldap_host) {
1244             print "$count. $ldap_host[$count]\n";
1245             print "        base: $ldap_base[$count]\n";
1246             if ($ldap_charset[$count]) {
1247                print "     charset: $ldap_charset[$count]\n";
1248             }
1249             if ($ldap_port[$count]) {
1250                print "        port: $ldap_port[$count]\n";
1251             }
1252             if ($ldap_name[$count]) {
1253                print "        name: $ldap_name[$count]\n";
1254             }
1255             if ($ldap_maxrows[$count]) {
1256                print "     maxrows: $ldap_maxrows[$count]\n";
1257             }
1258             print "\n";
1259             $count++;
1260          }
1261       } elsif ($input =~ /^\s*\+/) {
1262          $sub = $#ldap_host + 1;
1263
1264          print "First, we need to have the hostname or the IP address where\n";
1265          print "this LDAP server resides.  Example: ldap.bigfoot.com\n";
1266          print "hostname: ";
1267          $name = <STDIN>;
1268          $name =~ s/[\r|\n]//g;
1269          $ldap_host[$sub] = $name;
1270
1271          print "\n";
1272
1273          print "Next, we need the server root (base dn).  For this, an empty\n";
1274          print "string is allowed.\n";
1275          print "Example: ou=member_directory,o=netcenter.com\n";
1276          print "base: ";
1277          $name = <STDIN>;
1278          $name =~ s/[\r|\n]//g;
1279          $ldap_base[$sub] = $name;
1280
1281          print "\n";
1282
1283          print "This is the TCP/IP port number for the LDAP server.  Default\n";
1284          print "port is 389.  This is optional.  Press ENTER for default.\n";
1285          print "port: ";
1286          $name = <STDIN>;
1287          $name =~ s/[\r|\n]//g;
1288          $ldap_port[$sub] = $name;
1289
1290          print "\n";
1291
1292          print "This is the charset for the server.  Default is utf-8.  This\n";
1293          print "is also optional.  Press ENTER for default.\n";
1294          print "charset: ";
1295          $name = <STDIN>;
1296          $name =~ s/[\r|\n]//g;
1297          $ldap_charset[$sub] = $name;
1298
1299          print "\n";
1300
1301          print "This is the name for the server, used to tag the results of\n";
1302          print "the search.  Default it \"LDAP: hostname\".  Press ENTER for default\n";
1303          print "name: ";
1304          $name = <STDIN>;
1305          $name =~ s/[\r|\n]//g;
1306          $ldap_name[$sub] = $name;
1307
1308          print "\n";
1309
1310          print "You can specify the maximum number of rows in the search result.\n";
1311          print "Default is unlimited.  Press ENTER for default.\n";
1312          print "maxrows: ";
1313          $name = <STDIN>;
1314          $name =~ s/[\r|\n]//g;
1315          $ldap_maxrows[$sub] = $name;
1316
1317          print "\n";
1318
1319       } elsif ($input =~ /^\s*-\s*[0-9]?/) {
1320          if ($input =~ /[0-9]+\s*$/) {
1321             $rem_num = $input;
1322             $rem_num =~ s/^\s*-\s*//g;
1323             $rem_num =~ s/\s*$//;
1324          } else {
1325             $rem_num = $#ldap_host;
1326          }
1327          $count = 0;
1328          @new_ldap_host = ();
1329          @new_ldap_base = ();
1330          @new_ldap_port = ();
1331          @new_ldap_name = ();
1332          @new_ldap_charset = ();
1333          @new_ldap_maxrows = ();
1334          while ($count <= $#ldap_host) {
1335             if ($count != $rem_num) {
1336                @new_ldap_host = (@new_ldap_host, $ldap_host[$count]);
1337                @new_ldap_base = (@new_ldap_base, $ldap_base[$count]);
1338                @new_ldap_port = (@new_ldap_port, $ldap_port[$count]);
1339                @new_ldap_name = (@new_ldap_name, $ldap_name[$count]);
1340                @new_ldap_charset = (@new_ldap_charset, $ldap_charset[$count]);
1341                @new_ldap_maxrows = (@new_ldap_maxrows, $ldap_maxrows[$count]);
1342             }
1343             $count++;
1344          }
1345          @ldap_host = @new_ldap_host;
1346          @ldap_base = @new_ldap_base;
1347          @ldap_port = @new_ldap_port;
1348          @ldap_name = @new_ldap_name;
1349          @ldap_charset = @new_ldap_charset;
1350          @ldap_maxrows = @new_ldap_maxrows;
1351       } elsif ($input =~ /^\s*\?\s*/) {
1352          print ".-------------------------.\n";
1353          print "| +            (add host) |\n";
1354          print "| - N       (remove host) |\n";
1355          print "| l          (list hosts) |\n";
1356          print "| d                (done) |\n";
1357          print "`-------------------------'\n";
1358       }
1359       print "[ldap] command (?=help) > ";
1360       $input = <STDIN>;
1361       $input =~ s/[\r|\n]//g;
1362    }
1363 }
1364
1365 sub command62 {
1366    print "Some of our developers have come up with very good javascript interface\n";
1367    print "for searching through address books, however, our original goals said\n";
1368    print "that we would be 100% HTML.  In order to make it possible to use their\n";
1369    print "interface, and yet stick with our goals, we have also written a plain\n";
1370    print "HTML version of the search.  Here, you can choose which version to use.\n";
1371    print "\n";
1372    print "This is just the default value.  It is also a user option that each\n";
1373    print "user can configure individually\n";
1374    print "\n";
1375
1376    if ($default_use_javascript_addr_book eq "true") {
1377       $default_value = "y";
1378    } else {
1379       $default_use_javascript_addr_book = "false";
1380       $default_value = "n";
1381    }
1382    print "Use javascript version by default (y/n) [$WHT$default_value$NRM]: $WHT";
1383    $new_show = <STDIN>;
1384    if (($new_show =~ /^y\n/i) || (($new_show =~ /^\n/) && ($default_value eq "y"))) {
1385       $default_use_javascript_addr_book = "true";
1386    } else {
1387       $default_use_javascript_addr_book = "false";
1388    }
1389    return $default_use_javascript_addr_book;
1390 }
1391
1392
1393 sub save_data {
1394    open (FILE, ">config.php");
1395
1396    print FILE "<?php\n\t/** SquirrelMail configuration\n";
1397    print FILE "\t ** Created using the configure script, conf.pl\n\t **/\n\n";
1398
1399    if ($print_config_version) {
1400       print FILE "\t\$config_version = \"$print_config_version\";\n";
1401       print FILE "\n";
1402    }
1403
1404    print FILE "\t\$org_name   = \"$org_name\";\n";
1405    print FILE "\t\$org_logo   = \"$org_logo\";\n";
1406    print FILE "\t\$org_title  = \"$org_title\";\n";
1407
1408    print FILE "\n";
1409
1410    print FILE "\t\$domain               = \"$domain\";\n";
1411    print FILE "\t\$imapServerAddress    = \"$imapServerAddress\";\n";
1412    print FILE "\t\$imapPort             =  $imapPort;\n";
1413    print FILE "\t\$useSendmail          =  $useSendmail;\n";
1414    print FILE "\t\$smtpServerAddress    = \"$smtpServerAddress\";\n";
1415    print FILE "\t\$smtpPort             =  $smtpPort;\n";
1416    print FILE "\t\$sendmailPath         = \"$sendmail_path\";\n";
1417    print FILE "\t\$imap_server_type     = \"$imap_server_type\";\n";
1418
1419    print FILE "\n";
1420
1421    print FILE "\t\$default_folder_prefix            = \"$default_folder_prefix\";\n";
1422    print FILE "\t\$trash_folder                     = \"$trash_folder\";\n";
1423    print FILE "\t\$sent_folder                      = \"$sent_folder\";\n";
1424    print FILE "\t\$default_move_to_trash            =  $default_move_to_trash;\n";
1425    print FILE "\t\$default_move_to_sent             =  $default_move_to_sent;\n";
1426    print FILE "\t\$show_prefix_option               =  $show_prefix_option;\n";
1427    print FILE "\t\$list_special_folders_first       =  $list_special_folders_first;\n";
1428    print FILE "\t\$use_special_folder_color         =  $use_special_folder_color;\n";
1429    print FILE "\t\$auto_expunge                     =  $auto_expunge;\n";
1430    print FILE "\t\$default_sub_of_inbox             =  $default_sub_of_inbox;\n";
1431    print FILE "\t\$show_contain_subfolders_option   =  $show_contain_subfolders_option;\n";
1432    print FILE "\t\$default_unseen_notify            =  $default_unseen_notify;\n";
1433    print FILE "\t\$default_unseen_type              =  $default_unseen_type;\n";
1434    print FILE "\n";
1435
1436    print FILE "\t\$default_charset   = \"$default_charset\";\n";
1437    print FILE "\t\$data_dir          = \"$data_dir\";\n";
1438    print FILE "\t\$attachment_dir    = \"$attachment_dir\";\n";
1439    print FILE "\t\$default_left_size =  $default_left_size;\n";
1440
1441    print FILE "\n";
1442
1443    for ($count=0; $count <= $#plugins; $count++) {
1444       print FILE "\t\$plugins[$count] = \"$plugins[$count]\";\n";
1445    }
1446
1447    print FILE "\n";
1448
1449    for ($count=0; $count <= $#theme_name; $count++) {
1450       print FILE "\t\$theme[$count][\"PATH\"] = \"$theme_path[$count]\";\n";
1451       print FILE "\t\$theme[$count][\"NAME\"] = \"$theme_name[$count]\";\n";
1452    }
1453
1454    print FILE "\n";
1455
1456    if ($default_use_javascript_addr_book ne "true") {
1457       $default_use_javascript_addr_book = "false";
1458    }
1459    print FILE "\t\$default_use_javascript_addr_book = $default_use_javascript_addr_book;\n";
1460    for ($count=0; $count <= $#ldap_host; $count++) {
1461       print FILE "\t\$ldap_server[$count] = Array(\n";
1462       print FILE "\t\t\t\"host\" => \"$ldap_host[$count]\",\n";
1463       print FILE "\t\t\t\"base\" => \"$ldap_base[$count]\"";
1464       if ($ldap_name[$count]) {
1465          print FILE ",\n\t\t\t\"name\" => \"$ldap_name[$count]\"";
1466       }
1467       if ($ldap_port[$count]) {
1468          print FILE ",\n\t\t\t\"port\" => \"$ldap_port[$count]\"";
1469       }
1470       if ($ldap_charset[$count]) {
1471          print FILE ",\n\t\t\t\"charset\" => \"$ldap_charset[$count]\"";
1472       }
1473       if ($ldap_maxrows[$count]) {
1474          print FILE ",\n\t\t\t\"maxrows\" => \"$ldap_maxrows[$count]\"";
1475       }
1476       print FILE ");\n\n";
1477    }
1478
1479    print FILE "\t\$motd = \"$motd\";\n";
1480
1481    print FILE "?>\n";
1482    close FILE;
1483 }
1484
1485 sub set_defaults {
1486    system "clear";
1487    print $WHT."SquirrelMail Configuration : ".$NRM;
1488    if ($config == 1) { print "Read: config.php"; }
1489    elsif ($config == 2) { print "Read: config_default.php"; }
1490    print "\n";
1491    print "---------------------------------------------------------\n";
1492
1493    print "While we have been building SquirrelMail, we have discovered some\n";
1494    print "preferences that work better with some servers that don't work so\n";
1495    print "well with others.  If you select your IMAP server, this option will\n";
1496    print "set some pre-defined settings for that server.\n";
1497    print "\n";
1498    print "Please note that you will still need to go through and make sure\n";
1499    print "everything is correct.  This does not change everything.  There are\n";
1500    print "only a few settings that this will change.\n";
1501    print "\n";
1502
1503    $continue = 0;
1504    while ($continue != 1) {
1505       print "Please select your IMAP server:\n";
1506       print "    cyrus      = Cyrus IMAP server\n";
1507       print "    uw         = University of Washington's IMAP server\n";
1508       print "    exchange   = Microsoft Exchange IMAP server\n";
1509       print "    courier    = Courier IMAP server\n";
1510       print "    quit       = Do not change anything\n";
1511       print "Command >> ";
1512       $server = <STDIN>;
1513       $server =~ s/[\r|\n]//g;
1514
1515       print "\n";
1516       if ($server eq "cyrus") {
1517                         $default_folder_prefix = "INBOX";
1518                         $trash_folder = "INBOX.Trash";
1519                         $sent_folder = "INBOX.Sent";
1520                         $show_prefix_option = false;
1521                         $default_sub_of_inbox = true;
1522                         $show_contain_subfolders_option = false;
1523                         $imap_server_type = "cyrus";
1524
1525          print "         default_folder_prefix = INBOX\n";
1526          print "                  trash_folder = INBOX.Trash\n";
1527          print "                   sent_folder = INBOX.Sent\n";
1528          print "            show_prefix_option = false\n";
1529          print "          default_sub_of_inbox = true\n";
1530          print "show_contain_subfolders_option = false\n";
1531          print "              imap_server_type = cyrus\n";
1532
1533          $continue = 1;
1534       } elsif ($server eq "uw") {
1535                         $default_folder_prefix = "mail/";
1536                         $trash_folder = "Trash";
1537                         $sent_folder = "Sent";
1538                         $show_prefix_option = true;
1539                         $default_sub_of_inbox = false;
1540                         $show_contain_subfolders_option = true;
1541                         $imap_server_type = "uw";
1542
1543          print "         default_folder_prefix = mail/\n";
1544          print "                  trash_folder = Trash\n";
1545          print "                   sent_folder = Sent\n";
1546          print "            show_prefix_option = true\n";
1547          print "          default_sub_of_inbox = false\n";
1548          print "show_contain_subfolders_option = true\n";
1549          print "              imap_server_type = uw\n";
1550
1551          $continue = 1;
1552       } elsif ($server eq "exchange") {
1553                         $default_folder_prefix = "INBOX/";
1554                         $default_sub_of_inbox = true;
1555                         $trash_folder = "INBOX/Deleted Items";
1556                         $sent_folder = "INBOX/Sent Items";
1557                         $show_prefix_option = false;
1558                         $show_contain_subfolders_option = false;
1559                         $imap_server_type = "exchange";
1560
1561          print "          default_folder_prefix = INBOX/\n";
1562          print "           default_sub_of_inbox = true\n";
1563          print "                   trash_folder = \"INBOX/Deleted Items\"\n";
1564          print "                    sent_folder = \"INBOX/Sent Items\"\n";
1565          print "             show_prefix_option = false\n";
1566          print " show_contain_subfolders_option = false\n";
1567          print "               imap_server_type = exchange\n";
1568
1569                         $continue = 1;
1570       } elsif ($server eq "courier") {
1571                         $imap_server_type = "courier";
1572
1573          print "   imap_server_type = courier\n";
1574
1575          $continue = 1;
1576                 } elsif ($server eq "quit") {
1577                         $continue = 1;
1578       } else {
1579          print "Unrecognized server: $server\n";
1580                         print "\n";
1581       }
1582    }
1583    print "\nPress any key to continue...";
1584    $tmp = <STDIN>;
1585 }