config/conf.pl

   1 #!/usr/bin/perl
   2 # conf.pl
   3 # Written March 26, 2000
   4 # Luke Ehresman (lehresma@css.tayloru.edu)
   5 #
   6 # A simple configure script to configure squirrelmail
   7 ############################################################
   8 $WHT = "\x1B[37;1m";
   9 $NRM = "\x1B[0m";
  10
  11 ############################################################
  12 # First, lets read in the data already in there...
  13 ############################################################
  14 if ( -e "config.php") {
  15    $config = 1;
  16    open (FILE, "config.php");
  17 } elsif (-e "config_default.php") {
  18    $config = 2;
  19    open (FILE, "config_default.php");
  20 } else {
  21    print "No configuration file found.  Please get config_default.php or\n";
  22    print "config.php before running this again.  This program needs a\n";
  23    print "default config file to get default values.\n";
  24    exit;
  25 }
  26
  27 #  Reads and parses the current configuration file (either
  28 #  config.php or config_default.php).
  29
  30 while ($line = <FILE>) {
  31    if ($line =~ /^\s+\$/) {
  32       $line =~ s/^\s+\$//;
  33       $var = $line;
  34
  35       if ($var =~ /^([a-z]|[A-Z])/) {
  36          @options = split(/\s*=\s*/, $var);
  37          $options[1] =~ s/[\n|\r]//g;
  38          $options[1] =~ s/^"//g;
  39          $options[1] =~ s/;.*$//g;
  40          $options[1] =~ s/"$//g;
  41
  42          if ($options[0] =~ /^theme\[[0-9]+\]\["PATH"\]/) {
  43             $sub = $options[0];
  44             $sub =~ s/\]\["PATH"\]//;
  45             $sub = substr ($sub, @sub-1, 1);
  46             $theme_path[$sub] = $options[1];
  47          } elsif ($options[0] =~ /^theme\[[0-9]+\]\["NAME"\]/) {
  48             $sub = $options[0];
  49             $sub =~ s/\]\["NAME"\]//;
  50             $sub = substr ($sub, @sub-1, 1);
  51             $theme_name[$sub] = $options[1];
  52          } elsif ($options[0] =~ /^ldap_server\[[0-9]+\]/) {
  53             $sub = $options[0];
  54             $sub = substr ($sub, length($sub)-2, 1);
  55             $continue = 0;
  56             while (($tmp = <FILE>) && ($continue != 1)) {
  57                if ($tmp =~ /\);\s*$/) {
  58                   $continue = 1;
  59                }
  60
  61                if ($tmp =~ /^\s*"host"/i) {
  62                   $tmp =~ s/^\s*"host"\s*=>\s*"//i;
  63                   $tmp =~ s/",\s*$//;
  64                   $tmp =~ s/"\);\s*$//;
  65                   $host = $tmp;
  66                } elsif ($tmp =~ /^\s*"base"/i) {
  67                   $tmp =~ s/^\s*"base"\s*=>\s*"//i;
  68                   $tmp =~ s/",\s*$//;
  69                   $tmp =~ s/"\);\s*$//;
  70                   print $tmp."\n";
  71                   $base = $tmp;
  72                } elsif ($tmp =~ /^\s*"charset"/i) {
  73                   $tmp =~ s/^\s*"charset"\s*=>\s*"//i;
  74                   $tmp =~ s/",\s*$//;
  75                   $tmp =~ s/"\);\s*$//;
  76                   $charset = $tmp;
  77                } elsif ($tmp =~ /^\s*"port"/i) {
  78                   $tmp =~ s/^\s*"port"\s*=>\s*"//i;
  79                   $tmp =~ s/",\s*$//;
  80                   $tmp =~ s/"\);\s*$//;
  81                   $port = $tmp;
  82                } elsif ($tmp =~ /^\s*"maxrows"/i) {
  83                   $tmp =~ s/^\s*"maxrows"\s*=>\s*"//i;
  84                   $tmp =~ s/",\s*$//;
  85                   $tmp =~ s/"\);\s*$//;
  86                   $maxrows = $tmp;
  87                } elsif ($tmp =~ /^\s*"name"/i) {
  88                   $tmp =~ s/^\s*"name"\s*=>\s*"//i;
  89                   $tmp =~ s/",\s*$//;
  90                   $tmp =~ s/"\);\s*$//;
  91                   $name = $tmp;
  92                }
  93             }
  94             $ldap_host[$sub] = $host;
  95             $ldap_base[$sub] = $base;
  96             $ldap_name[$sub] = $name;
  97             $ldap_port[$sub] = $port;
  98             $ldap_maxrows[$sub] = $maxrows;
  99             $ldap_charset[$sub] = $charset;
 100          } else {
 101             ${$options[0]} = $options[1];
 102          }
 103       }
 104    }
 105 }
 106 if ($useSendmail ne "true") {
 107    $useSendmail = "false";
 108 }
 109 if (!$sendmail_path) {
 110    $sendmail_path = "/usr/sbin/sendmail";
 111 }
 112
 113 #####################################################################################
 114
 115 while (($command ne "q") && ($command ne "Q")) {
 116    system "clear";
 117    if ($menu == 0) {
 118       print $WHT."SquirrelMail Configuration : ".$NRM;
 119       if ($config == 1) { print "Read: config.php"; }
 120       elsif ($config == 2) { print "Read: config_default.php"; }
 121       print "\n";
 122
 123       print $WHT."Main Menu --\n".$NRM;
 124       print "1.  Organization Preferences\n";
 125       print "2.  Server Settings\n";
 126       print "3.  Folder Defaults\n";
 127       print "4.  General Options\n";
 128       print "5.  Themes\n";
 129       print "6.  Address Books (LDAP)\n";
 130       print "7.  Message of the Day (MOTD)\n";
 131       print "\n";
 132       print "D.  Set pre-defined settings for specific IMAP servers\n";
 133       print "\n";
 134    } elsif ($menu == 1) {
 135       print $WHT."Organization Preferences\n".$NRM;
 136       print "1.  Organization Name    : $WHT$org_name$NRM\n";
 137       print "2.  Organization Logo    : $WHT$org_logo$NRM\n";
 138       print "3.  Organization Title   : $WHT$org_title$NRM\n";
 139       print "\n";
 140       print "R   Return to Main Menu\n";
 141    } elsif ($menu == 2) {
 142       print $WHT."Server Settings\n".$NRM;
 143       print "1.  Domain               : $WHT$domain$NRM\n";
 144       print "2.  IMAP Server          : $WHT$imapServerAddress$NRM\n";
 145       print "3.  IMAP Port            : $WHT$imapPort$NRM\n";
 146       print "4.  Use Sendmail         : $WHT$useSendmail$NRM\n";
 147       if ($useSendmail eq "true") {
 148          print "5.    Sendmail Path      : $WHT$sendmail_path$NRM\n";
 149       } else {
 150          print "6.    SMTP Server        : $WHT$smtpServerAddress$NRM\n";
 151          print "7.    SMTP Port          : $WHT$smtpPort$NRM\n";
 152       }
 153       print "8.  Server               : $WHT$imap_server_type$NRM\n";
 154       print "\n";
 155       print "R   Return to Main Menu\n";
 156    } elsif ($menu == 3) {
 157       print $WHT."Folder Defaults\n".$NRM;
 158       print "1.  Default Folder Prefix      : $WHT$default_folder_prefix$NRM\n";
 159       print "2.  Show Folder Prefix Option  : $WHT$show_prefix_option$NRM\n";
 160       print "3.  Trash Folder               : $WHT$trash_folder$NRM\n";
 161       print "4.  Sent Folder                : $WHT$sent_folder$NRM\n";
 162       print "5.  By default, move to trash  : $WHT$default_move_to_trash$NRM\n";
 163       print "6.  By default, move to sent   : $WHT$default_move_to_sent$NRM\n";
 164       print "7.  List Special Folders First : $WHT$list_special_folders_first$NRM\n";
 165       print "8.  Show Special Folders Color : $WHT$use_special_folder_color$NRM\n";
 166       print "9.  Auto Expunge               : $WHT$auto_expunge$NRM\n";
 167       print "10. Default Sub. of INBOX      : $WHT$default_sub_of_inbox$NRM\n";
 168       print "11. Show 'Contain Sub.' Option : $WHT$show_contain_subfolders_option$NRM\n";
 169       print "\n";
 170       print "R   Return to Main Menu\n";
 171    } elsif ($menu == 4) {
 172       print $WHT."General Options\n".$NRM;
 173       print "1.  Default Charset      : $WHT$default_charset$NRM\n";
 174       print "2.  Auto Forward         : $WHT$auto_forward$NRM\n";
 175       print "3.  Data Directory       : $WHT$data_dir$NRM\n";
 176       print "4.  Attachment Directory : $WHT$attachment_dir$NRM\n";
 177       print "5.  Default Left Size    : $WHT$default_left_size$NRM\n";
 178       print "\n";
 179       print "R   Return to Main Menu\n";
 180    } elsif ($menu == 5) {
 181       print $WHT."Themes\n".$NRM;
 182       print "1.  Change Themes\n";
 183       for ($count = 0; $count <= $#theme_name; $count++) {
 184          print "    >  $theme_name[$count]\n";
 185       }
 186       print "\n";
 187       print "R   Return to Main Menu\n";
 188    } elsif ($menu == 6) {
 189       print $WHT."Address Books (LDAP)\n".$NRM;
 190       print "1.  Change Servers\n";
 191       for ($count = 0; $count <= $#ldap_host; $count++) {
 192          print "    >  $ldap_host[$count]\n";
 193       }
 194       print "\n";
 195       print "R   Return to Main Menu\n";
 196    } elsif ($menu == 7) {
 197       print $WHT."Message of the Day (MOTD)\n".$NRM;
 198       print "\n$motd\n";
 199       print "\n";
 200       print "1   Edit the MOTD\n";
 201       print "\n";
 202       print "R   Return to Main Menu\n";
 203    }
 204    print "S   Save data\n";
 205    print "Q   Quit\n";
 206
 207    print "\n";
 208    print "Command >> ".$WHT;
 209    $command = <STDIN>;
 210    $command =~ s/[\n|\r]//g;
 211    print "$NRM\n";
 212
 213    # Read the commands they entered.
 214    if (($command eq "R") || ($command eq "r")) {
 215       $menu = 0;
 216    } elsif (($command eq "s") || ($command eq "S")) {
 217       save_data ();
 218       print "Data saved in config.php\n";
 219       print "Press any key to continue...";
 220       $tmp = <STDIN>;
 221       $saved = 1;
 222    } elsif ((($command eq "q") || ($command eq "Q")) && ($saved == 0)) {
 223       print "You have not saved your data.\n";
 224       print "Save?  (y/n) [".$WHT."y".$NRM."]: ";
 225       $save = <STDIN>;
 226       if (($save =~ /^y/i) || ($save =~ /^\s*$/)) {
 227          save_data ();
 228        }
 229    } elsif (($command eq "d") || ($command eq "D")) {
 230       set_defaults ();
 231    } else {
 232       $saved = 0;
 233       if ($menu == 0) {
 234          if (($command > 0) && ($command < 8)) {
 235             $menu = $command;
 236          }
 237       } elsif ($menu == 1) {
 238          if    ($command == 1) { $org_name   = command1 (); }
 239          elsif ($command == 2) { $org_logo   = command2 (); }
 240          elsif ($command == 3) { $org_title  = command3 (); }
 241       } elsif ($menu == 2) {
 242          if    ($command == 1) { $domain             = command11 (); }
 243          elsif ($command == 2) { $imapServerAddress  = command12 (); }
 244          elsif ($command == 3) { $imapPort           = command13 (); }
 245          elsif ($command == 4) { $useSendmail        = command14 (); }
 246          elsif ($command == 5) { $sendmail_path      = command15 (); }
 247          elsif ($command == 6) { $smtpServerAddress  = command16 (); }
 248          elsif ($command == 7) { $smtpPort           = command17 (); }
 249          elsif ($command == 8) { $imap_server_type   = command18 (); }
 250       } elsif ($menu == 3) {
 251          if    ($command == 1) { $default_folder_prefix          = command21 (); }
 252          elsif ($command == 2) { $show_prefix_option             = command22 (); }
 253          elsif ($command == 3) { $trash_folder                   = command23 (); }
 254          elsif ($command == 4) { $sent_folder                    = command24 (); }
 255          elsif ($command == 5) { $default_move_to_trash          = command25 (); }
 256          elsif ($command == 6) { $default_move_to_sent           = command26 (); }
 257          elsif ($command == 7) { $list_special_folders_first     = command27 (); }
 258          elsif ($command == 8) { $use_special_folder_color       = command28 (); }
 259          elsif ($command == 9) { $auto_expunge                   = command29 (); }
 260          elsif ($command == 10){ $default_sub_of_inbox           = command210(); }
 261          elsif ($command == 11){ $show_contain_subfolders_option = command211(); }
 262       } elsif ($menu == 4) {
 263          if    ($command == 1) { $default_charset    = command31 (); }
 264          elsif ($command == 2) { $auto_forward       = command32 (); }
 265          elsif ($command == 3) { $data_dir           = command33 (); }
 266          elsif ($command == 4) { $attachment_dir     = command34 (); }
 267          elsif ($command == 5) { $default_left_size  = command35 (); }
 268       } elsif ($menu == 5) {
 269          if ($command == 1) {
 270             command41 ();
 271          }
 272       } elsif ($menu == 6) {
 273          if ($command == 1) { command61(); }
 274       } elsif ($menu == 7) {
 275          if    ($command == 1) { $motd = command71 (); $motd =~ s/"/\\"/g;}
 276       }
 277    }
 278 }
 279
 280 ####################################################################################
 281
 282 # org_name
 283 sub command1 {
 284    print "We have tried to make the name SquirrelMail as transparent as\n";
 285    print "possible.  If you set up an organization name, most places where\n";
 286    print "SquirrelMail would take credit will be credited to your organization.\n";
 287    print "\n";
 288    print "[$WHT$org_name$NRM]: $WHT";
 289    $new_org_name = <STDIN>;
 290    if ($new_org_name eq "\n") {
 291       $new_org_name = $org_name;
 292    } else {
 293       $new_org_name =~ s/[\r|\n]//g;
 294    }
 295    return $new_org_name;
 296 }
 297
 298
 299 # org_logo
 300 sub command2 {
 301    print "Your organization's logo is an image that will be displayed at\n";
 302    print "different times throughout SquirrelMail.  This is asking for the\n";
 303    print "literal (/usr/local/squirrelmail/images/logo.jpg) or relative\n";
 304    print "(../images/logo.jpg) path to your logo.\n";
 305    print "\n";
 306    print "[$WHT$org_logo$NRM]: $WHT";
 307    $new_org_logo = <STDIN>;
 308    if ($new_org_logo eq "\n") {
 309       $new_org_logo = $org_logo;
 310    } else {
 311       $new_org_logo =~ s/[\r|\n]//g;
 312    }
 313    return $new_org_logo;
 314 }
 315
 316 # org_title
 317 sub command3 {
 318    print "A title is what is displayed at the top of the browser window in\n";
 319    print "the titlebar.  Usually this will end up looking something like:\n";
 320    print "\"Netscape: $org_title\"\n";
 321    print "\n";
 322    print "[$WHT$org_title$NRM]: $WHT";
 323    $new_org_title = <STDIN>;
 324    if ($new_org_title eq "\n") {
 325       $new_org_title = $org_title;
 326    } else {
 327       $new_org_title =~ s/[\r|\n]//g;
 328    }
 329    return $new_org_title;
 330 }
 331
 332 ####################################################################################
 333
 334 # domain
 335 sub command11 {
 336    print "The domain name is the suffix at the end of all email messages.  If\n";
 337    print "for example, your email address is jdoe\@myorg.com, then your domain\n";
 338    print "would be myorg.com.\n";
 339    print "\n";
 340    print "[$WHT$domain$NRM]: $WHT";
 341    $new_domain = <STDIN>;
 342    if ($new_domain eq "\n") {
 343       $new_domain = $domain;
 344    } else {
 345       $new_domain =~ s/[\r|\n]//g;
 346    }
 347    return $new_domain;
 348 }
 349
 350 # imapServerAddress
 351 sub command12 {
 352    print "This is the address where your IMAP server resides.\n";
 353    print "[$WHT$imapServerAddress$NRM]: $WHT";
 354    $new_imapServerAddress = <STDIN>;
 355    if ($new_imapServerAddress eq "\n") {
 356       $new_imapServerAddress = $imapServerAddress;
 357    } else {
 358       $new_imapServerAddress =~ s/[\r|\n]//g;
 359    }
 360    return $new_imapServerAddress;
 361 }
 362
 363 # imapPort
 364 sub command13 {
 365    print "This is the port that your IMAP server is on.  Usually this is 143.\n";
 366    print "[$WHT$imapPort$NRM]: $WHT";
 367    $new_imapPort = <STDIN>;
 368    if ($new_imapPort eq "\n") {
 369       $new_imapPort = $imapPort;
 370    } else {
 371       $new_imapPort =~ s/[\r|\n]//g;
 372    }
 373    return $new_imapPort;
 374 }
 375
 376 # useSendmail
 377 sub command14 {
 378    print "You now need to choose the method that you will use for sending\n";
 379    print "messages in SquirrelMail.  You can either connect to an SMTP server\n";
 380    print "or use sendmail directly.\n";
 381    if ($useSendmail eq "true") {
 382       $default_value = "y";
 383    } else {
 384       $default_value = "n";
 385    }
 386    print "\n";
 387    print "Use Sendmail (y/n) [$WHT$default_value$NRM]: $WHT";
 388    $use_sendmail = <STDIN>;
 389    if (($use_sendmail =~ /^y\n/i) || (($use_sendmail =~ /^\n/) && ($default_value eq "y"))) {
 390       $useSendmail = "true";
 391    } else {
 392       $useSendmail = "false";
 393    }
 394    return $useSendmail;
 395 }
 396
 397 # sendmail_path
 398 sub command15 {
 399    if ($sendmail_path[0] !~ /./) {
 400       $sendmail_path = "/usr/sbin/sendmail";
 401    }
 402    print "Specify where the sendmail executable is located.  Usually /usr/sbin/sendmail\n";
 403    print "[$WHT$sendmail_path$NRM]: $WHT";
 404    $new_sendmail_path = <STDIN>;
 405    if ($new_sendmail_path eq "\n") {
 406       $new_sendmail_path = $sendmail_path;
 407    } else {
 408       $new_sendmail_path =~ s/[\r|\n]//g;
 409    }
 410    return $new_sendmail_path;
 411 }
 412
 413 # smtpServerAddress
 414 sub command16 {
 415    print "This is the location of your SMTP server.\n";
 416    print "[$WHT$smtpServerAddress$NRM]: $WHT";
 417    $new_smtpServerAddress = <STDIN>;
 418    if ($new_smtpServerAddress eq "\n") {
 419       $new_smtpServerAddress = $smtpServerAddress;
 420    } else {
 421       $new_smtpServerAddress =~ s/[\r|\n]//g;
 422    }
 423    return $new_smtpServerAddress;
 424 }
 425
 426 # smtpPort
 427 sub command17 {
 428    print "This is the port to connect to for SMTP.  Usually 25.\n";
 429    print "[$WHT$smtpPort$NRM]: $WHT";
 430    $new_smtpPort = <STDIN>;
 431    if ($new_smtpPort eq "\n") {
 432       $new_smtpPort = $smtpPort;
 433    } else {
 434       $new_smtpPort =~ s/[\r|\n]//g;
 435    }
 436    return $new_smtpPort;
 437 }
 438 # imap_server_type
 439 sub command18 {
 440    print "Eash IMAP server has its own quirks.  As much as we tried to stick\n";
 441    print "to standards, it doesn't help much if the IMAP server doesn't follow\n";
 442    print "the same principles.  We have made some work-arounds for some of\n";
 443    print "these servers.  If you would like to use them, please select your\n";
 444    print "IMAP server.  If you do not wish to use these work-arounds, you can\n";
 445    print "set this to \"other\", and none will be used.\n";
 446    print "    cyrus      = Cyrus IMAP server\n";
 447    print "    uw         = University of Washington's IMAP server\n";
 448    print "    exchange   = Microsoft Exchange IMAP server\n";
 449    print "    courier    = Courier IMAP server\n";
 450    print "[$WHT$imap_server_type$NRM]: $WHT";
 451    $new_imap_server_type = <STDIN>;
 452    if ($new_imap_server_type eq "\n") {
 453       $new_imap_server_type = $imap_server_type;
 454    } else {
 455       $new_imap_server_type =~ s/[\r|\n]//g;
 456    }
 457    return $new_imap_server_type;
 458 }
 459
 460 # MOTD
 461 sub command71 {
 462    print "\nYou can now create the welcome message that is displayed\n";
 463    print "every time a user logs on.  You can use HTML or just plain\n";
 464    print "text.\n\n(Type @ on a blank line to exit)\n";
 465    do {
 466       print "] ";
 467       $line = <STDIN>;
 468       $line =~ s/[\r|\n]//g;
 469       $line =~ s/  /\&nbsp;\&nbsp;/g;
 470       if ($line ne "@") {
 471          $new_motd = $new_motd . $line;
 472       }
 473    } while ($line ne "@");
 474    return $new_motd;
 475 }
 476
 477 ################# FOLDERS ###################
 478
 479 # default_folder_prefix
 480 sub command21 {
 481    print "Some IMAP servers (UW, for example) store mail and folders in\n";
 482    print "your user space in a separate subdirectory.  This is where you\n";
 483    print "specify what that directory is.\n";
 484    print "\n";
 485    print "EXAMPLE:  mail/";
 486    print "\n";
 487    print "NOTE:  If you use Cyrus, or some server that would not use this\n";
 488    print "       option, you must set this to 'none'.\n";
 489    print "\n";
 490    print "[$WHT$default_folder_prefix$NRM]: $WHT";
 491    $new_default_folder_prefix = <STDIN>;
 492    if ($new_default_folder_prefix eq "\n") {
 493       $new_default_folder_prefix = $default_folder_prefix;
 494    } else {
 495       $new_default_folder_prefix =~ s/[\r|\n]//g;
 496    }
 497    if (($new_default_folder_prefix =~ /^\s*$/) || ($new_default_folder_prefix =~ /none/i)) {
 498       $new_default_folder_prefix = "";
 499    } else {
 500       $new_default_folder_prefix =~ s/\/*$//g;
 501       $new_default_folder_prefix =~ s/$/\//g;
 502    }
 503    return $new_default_folder_prefix;
 504 }
 505
 506 # Show Folder Prefix
 507 sub command22 {
 508    print "It is possible to set up the default folder prefix as a user\n";
 509    print "specific option, where each user can specify what their mail\n";
 510    print "folder is.  If you set this to false, they will never see the\n";
 511    print "option, but if it is true, this option will appear in the\n";
 512    print "'options' section.\n";
 513    print "\n";
 514    print "NOTE:  You set the default folder prefix in option '1' of this\n";
 515    print "       section.  That will be the default if the user doesn't\n";
 516    print "       specify anything different.\n";
 517    print "\n";
 518
 519    if ($show_prefix_option eq "true") {
 520       $default_value = "y";
 521    } else {
 522       $default_value = "n";
 523    }
 524    print "\n";
 525    print "Show option (y/n) [$WHT$default_value$NRM]: $WHT";
 526    $new_show = <STDIN>;
 527    if (($new_show =~ /^y\n/i) || (($new_show =~ /^\n/) && ($default_value eq "y"))) {
 528       $show_prefix_option = "true";
 529    } else {
 530       $show_prefix_option = "false";
 531    }
 532    return $show_prefix_option;
 533 }
 534
 535 # Trash Folder
 536 sub command23 {
 537    print "You can now specify where the default trash folder is located.\n";
 538    print "On servers where you do not want this, you can set it to anything\n";
 539    print "and set option 7 to false.\n";
 540    print "\n";
 541    print "This is relative to where the rest of your email is kept.  You do\n";
 542    print "not need to worry about their mail directory.  If this folder\n";
 543    print "would be ~/mail/trash on the filesystem, you only need to specify\n";
 544    print "that this is 'trash', and be sure to put 'mail/' in option 1.\n";
 545    print "\n";
 546
 547    print "[$WHT$trash_folder$NRM]: $WHT";
 548    $new_trash_folder = <STDIN>;
 549    if ($new_trash_folder eq "\n") {
 550       $new_trash_folder = $trash_folder;
 551    } else {
 552       $new_trash_folder =~ s/[\r|\n]//g;
 553    }
 554    return $new_trash_folder;
 555 }
 556
 557 # Sent Folder
 558 sub command24 {
 559    print "This is where messages that are sent will be stored.  SquirrelMail\n";
 560    print "by default puts a copy of all outgoing messages in this folder.\n";
 561    print "\n";
 562    print "This is relative to where the rest of your email is kept.  You do\n";
 563    print "not need to worry about their mail directory.  If this folder\n";
 564    print "would be ~/mail/sent on the filesystem, you only need to specify\n";
 565    print "that this is 'sent', and be sure to put 'mail/' in option 1.\n";
 566    print "\n";
 567
 568    print "[$WHT$sent_folder$NRM]: $WHT";
 569    $new_sent_folder = <STDIN>;
 570    if ($new_sent_folder eq "\n") {
 571       $new_sent_folder = $sent_folder;
 572    } else {
 573       $new_sent_folder =~ s/[\r|\n]//g;
 574    }
 575    return $new_sent_folder;
 576 }
 577
 578 # default move to trash
 579 sub command25 {
 580    print "By default, should messages get moved to the trash folder?  You\n";
 581    print "can specify the default trash folder in option 3.  If this is set\n";
 582    print "to false, messages will get deleted immediately without moving\n";
 583    print "to the trash folder.\n";
 584    print "\n";
 585    print "Trash folder is currently: $trash_folder\n";
 586    print "\n";
 587
 588    if ($default_move_to_trash eq "true") {
 589       $default_value = "y";
 590    } else {
 591       $default_value = "n";
 592    }
 593    print "By default, move to trash (y/n) [$WHT$default_value$NRM]: $WHT";
 594    $new_show = <STDIN>;
 595    if (($new_show =~ /^y\n/i) || (($new_show =~ /^\n/) && ($default_value eq "y"))) {
 596       $default_move_to_trash = "true";
 597    } else {
 598       $default_move_to_trash = "false";
 599    }
 600    return $default_move_to_trash;
 601 }
 602
 603 # default move to sent
 604 sub command26 {
 605    print "By default, should messages get moved to the sent folder?  You\n";
 606    print "can specify the default sent folder in option 4.  If this is set\n";
 607    print "to false, messages will get deleted immediately without moving\n";
 608    print "to the sent folder.\n";
 609    print "\n";
 610    print "Trash folder is currently: $sent_folder\n";
 611    print "\n";
 612
 613    if ($default_move_to_sent eq "true") {
 614       $default_value = "y";
 615    } else {
 616       $default_value = "n";
 617    }
 618    print "By default, move to sent (y/n) [$WHT$default_value$NRM]: $WHT";
 619    $new_show = <STDIN>;
 620    if (($new_show =~ /^y\n/i) || (($new_show =~ /^\n/) && ($default_value eq "y"))) {
 621       $default_move_to_sent = "true";
 622    } else {
 623       $default_move_to_sent = "false";
 624    }
 625    return $default_move_to_sent;
 626 }
 627
 628 # List special folders first
 629 sub command27 {
 630    print "SquirrelMail has what we call 'special folders' that are not\n";
 631    print "manipulated and viewed like normal folders.  Some examples of\n";
 632    print "these folders would be INBOX, Trash, Sent, etc.  This option\n";
 633    print "Simply asks if you want these folders listed first in the folder\n";
 634    print "listing.\n";
 635    print "\n";
 636
 637    if ($list_special_folders_first eq "true") {
 638       $default_value = "y";
 639    } else {
 640       $default_value = "n";
 641    }
 642    print "\n";
 643    print "List first (y/n) [$WHT$default_value$NRM]: $WHT";
 644    $new_show = <STDIN>;
 645    if (($new_show =~ /^y\n/i) || (($new_show =~ /^\n/) && ($default_value eq "y"))) {
 646       $list_special_folders_first = "true";
 647    } else {
 648       $list_special_folders_first = "false";
 649    }
 650    return $list_special_folders_first;
 651 }
 652
 653 # Show special folders color
 654 sub command28 {
 655    print "SquirrelMail has what we call 'special folders' that are not\n";
 656    print "manipulated and viewed like normal folders.  Some examples of\n";
 657    print "these folders would be INBOX, Trash, Sent, etc.  This option\n";
 658    print "wants to know if we should display special folders in a\n";
 659    print "color than the other folders.\n";
 660    print "\n";
 661
 662    if ($use_special_folder_color eq "true") {
 663       $default_value = "y";
 664    } else {
 665       $default_value = "n";
 666    }
 667    print "\n";
 668    print "Show color (y/n) [$WHT$default_value$NRM]: $WHT";
 669    $new_show = <STDIN>;
 670    if (($new_show =~ /^y\n/i) || (($new_show =~ /^\n/) && ($default_value eq "y"))) {
 671       $use_special_folder_color = "true";
 672    } else {
 673       $use_special_folder_color = "false";
 674    }
 675    return $use_special_folder_color;
 676 }
 677
 678 # Auto expunge
 679 sub command29 {
 680    print "The way that IMAP handles deleting messages is as follows.  You\n";
 681    print "mark the message as deleted, and then to 'really' delete it, you\n";
 682    print "expunge it.  This option asks if you want to just have messages\n";
 683    print "marked as deleted, or if you want SquirrelMail to expunge the \n";
 684    print "messages too.\n";
 685    print "\n";
 686
 687    if ($auto_expunge eq "true") {
 688       $default_value = "y";
 689    } else {
 690       $default_value = "n";
 691    }
 692    print "Auto expunge (y/n) [$WHT$default_value$NRM]: $WHT";
 693    $new_show = <STDIN>;
 694    if (($new_show =~ /^y\n/i) || (($new_show =~ /^\n/) && ($default_value eq "y"))) {
 695       $auto_expunge = "true";
 696    } else {
 697       $auto_expunge = "false";
 698    }
 699    return $auto_expunge;
 700 }
 701
 702 # Default sub of inbox
 703 sub command210 {
 704    print "Some IMAP servers (Cyrus) have all folders as subfolders of INBOX.\n";
 705    print "This can cause some confusion in folder creation for users when\n";
 706    print "they try to create folders and don't put it as a subfolder of INBOX\n";
 707    print "and get permission errors.  This option asks if you want folders\n";
 708    print "to be subfolders of INBOX by default.\n";
 709    print "\n";
 710
 711    if ($default_sub_of_inbox eq "true") {
 712       $default_value = "y";
 713    } else {
 714       $default_value = "n";
 715    }
 716    print "Default sub of INBOX (y/n) [$WHT$default_value$NRM]: $WHT";
 717    $new_show = <STDIN>;
 718    if (($new_show =~ /^y\n/i) || (($new_show =~ /^\n/) && ($default_value eq "y"))) {
 719       $default_sub_of_inbox = "true";
 720    } else {
 721       $default_sub_of_inbox = "false";
 722    }
 723    return $default_sub_of_inbox;
 724 }
 725
 726 # Show contain subfolder option
 727 sub command211 {
 728    print "Some IMAP servers (UW) make it so that there are two types of\n";
 729    print "folders.  Those that contain messages, and those that contain\n";
 730    print "subfolders.  If this is the case for your server, set this to\n";
 731    print "true, and it will ask the user whether the folder they are\n";
 732    print "creating contains subfolders or messages.\n";
 733    print "\n";
 734
 735    if ($show_contain_subfolders_option eq "true") {
 736       $default_value = "y";
 737    } else {
 738       $default_value = "n";
 739    }
 740    print "Show option (y/n) [$WHT$default_value$NRM]: $WHT";
 741    $new_show = <STDIN>;
 742    if (($new_show =~ /^y\n/i) || (($new_show =~ /^\n/) && ($default_value eq "y"))) {
 743       $show_contain_subfolders_option = "true";
 744    } else {
 745       $show_contain_subfolders_option = "false";
 746    }
 747    return $show_contain_subfolders_option;
 748 }
 749
 750 ############# GENERAL OPTIONS #####################
 751
 752 # Default Charset
 753 sub command31 {
 754    print "This option controls what character set is used when sending\n";
 755    print "mail and when sending HTML to the browser.  Do not set this\n";
 756    print "to US-ASCII, use ISO-8859-1 instead.  For cyrillic, it is best\n";
 757    print "to use KOI8-R, since this implementation is faster than most\n";
 758    print "of the alternatives\n";
 759    print "\n";
 760
 761    print "[$WHT$default_charset$NRM]: $WHT";
 762    $new_default_charset = <STDIN>;
 763    if ($new_default_charset eq "\n") {
 764       $new_default_charset = $default_charset;
 765    } else {
 766       $new_default_charset =~ s/[\r|\n]//g;
 767    }
 768    return $new_default_charset;
 769 }
 770
 771 # Auto Forward
 772 sub command32 {
 773    print "There are some places that we will automatically forward the user\n";
 774    print "rather than display pointless messages like 'Message sent!' or\n";
 775    print "stuff like that.  Use this or not?\n";
 776    print "\n";
 777    print "NOTE:  This is not working currently as we are trying to find a\n";
 778    print "       better way to handle this.  This option really doesn't do\n";
 779    print "       much.\n";
 780    print "\n";
 781
 782    if ($auto_forward eq "true") {
 783       $default_value = "y";
 784    } else {
 785       $default_value = "n";
 786    }
 787    print "Auto forward (y/n) [$WHT$default_value$NRM]: $WHT";
 788    $new_show = <STDIN>;
 789    if (($new_show =~ /^y\n/i) || (($new_show =~ /^\n/) && ($default_value eq "y"))) {
 790       $auto_forward = "true";
 791    } else {
 792       $auto_forward = "false";
 793    }
 794    return $auto_forward;
 795 }
 796
 797 # Data directory
 798 sub command33 {
 799    print "It is a possible security hole to have a writable directory\n";
 800    print "under the web server's root directory (ex: /home/httpd/html).\n";
 801    print "For this reason, it is possible to put the data directory\n";
 802    print "anywhere you would like.  The path name can be absolute or\n";
 803    print "relative (to the config directory).  It doesn't matter.  Here\n";
 804    print "are two examples:\n";
 805    print "  Absolute:    /usr/local/squirrelmail/data/\n";
 806    print "  Relative:    ../data/\n";
 807    print "\n";
 808
 809    print "[$WHT$data_dir$NRM]: $WHT";
 810    $new_data_dir = <STDIN>;
 811    if ($new_data_dir eq "\n") {
 812       $new_data_dir = $data_dir;
 813    } else {
 814       $new_data_dir =~ s/[\r|\n]//g;
 815    }
 816    if ($new_data_dir =~ /^\s*$/) {
 817       $new_data_dir = "";
 818    } else {
 819       $new_data_dir =~ s/\/*$//g;
 820       $new_data_dir =~ s/$/\//g;
 821    }
 822    return $new_data_dir;
 823 }
 824
 825 # Attachment directory
 826 sub command34 {
 827    print "Path to directory used for storing attachments while a mail is\n";
 828    print "being sent.  There are a few security considerations regarding this\n";
 829    print "directory:\n";
 830    print "  1.  It should have the permission 733 (rwx-wx-wx) to make it\n";
 831    print "      impossible for a random person with access to the webserver\n";
 832    print "      to list files in this directory.  Confidential data might\n";
 833    print "      be laying around in there.\n";
 834    print "  2.  Since the webserver is not able to list the files in the\n";
 835    print "      content is also impossible for the webserver to delete files\n";
 836    print "      lying around there for too long.\n";
 837    print "  3.  It should probably be another directory than the data\n";
 838    print "      directory specified in option 3.\n";
 839    print "\n";
 840
 841    print "[$WHT$attachment_dir$NRM]: $WHT";
 842    $new_attachment_dir = <STDIN>;
 843    if ($new_attachment_dir eq "\n") {
 844       $new_attachment_dir = $attachment_dir;
 845    } else {
 846       $new_attachment_dir =~ s/[\r|\n]//g;
 847    }
 848    if ($new_attachment_dir =~ /^\s*$/) {
 849       $new_attachment_dir = "";
 850    } else {
 851       $new_attachment_dir =~ s/\/*$//g;
 852       $new_attachment_dir =~ s/$/\//g;
 853    }
 854    return $new_attachment_dir;
 855 }
 856
 857
 858 sub command35 {
 859    print "This is the default size (in pixels) of the left folder list.\n";
 860    print "Default is 200, but you can set it to whatever you wish.  This\n";
 861    print "is a user preference, so this will only show up as their default.\n";
 862    print "\n";
 863    print "[$WHT$default_left_size$NRM]: $WHT";
 864    $new_default_left_size = <STDIN>;
 865    if ($new_default_left_size eq "\n") {
 866       $new_default_left_size = $default_left_size;
 867    } else {
 868       $new_default_left_size =~ s/[\r|\n]//g;
 869    }
 870    return $new_default_left_size;
 871 }
 872
 873
 874 sub command41 {
 875    print "\nNow we will define the themes that you wish to use.  If you have added\n";
 876    print "a theme of your own, just follow the instructions (?) about how to add\n";
 877    print "them.  You can also change the default theme.\n";
 878    print "[theme] command (?=help) > ";
 879    $input = <STDIN>;
 880    $input =~ s/[\r|\n]//g;
 881    while ($input ne "d") {
 882       if ($input =~ /^\s*l\s*/i) {
 883          $count = 0;
 884          while ($count <= $#theme_name) {
 885             if ($count == $theme_default) {
 886                print " *";
 887             } else {
 888                print "  ";
 889             }
 890             $name = $theme_name[$count];
 891             $num_spaces = 25 - length($name);
 892             for ($i = 0; $i < $num_spaces;$i++) {
 893                $name = $name . " ";
 894             }
 895
 896             print " $count.  $name";
 897             print "($theme_path[$count])\n";
 898
 899             $count++;
 900          }
 901       } elsif ($input =~ /^\s*m\s*[0-9]+/i) {
 902          $old_def = $theme_default;
 903          $theme_default = $input;
 904          $theme_default =~ s/^\s*m\s*//;
 905          if (($theme_default > $#theme_name) || ($theme_default < 0)) {
 906             print "Cannot set default theme to $theme_default.  That theme does not exist.\n";
 907             $theme_default = $old_def;
 908          }
 909       } elsif ($input =~ /^\s*\+/) {
 910          print "What is the name of this theme: ";
 911          $name = <STDIN>;
 912          $name =~ s/[\r|\n]//g;
 913          $theme_name[$#theme_name+1] = $name;
 914          print "Be sure to put ../config/ before the filename.\n";
 915          print "What file is this stored in (ex: ../config/default_theme.php): ";
 916          $name = <STDIN>;
 917          $name =~ s/[\r|\n]//g;
 918          $theme_path[$#theme_path+1] = $name;
 919       } elsif ($input =~ /^\s*-\s*[0-9]?/) {
 920          if ($input =~ /[0-9]+\s*$/) {
 921             $rem_num = $input;
 922             $rem_num =~ s/^\s*-\s*//g;
 923             $rem_num =~ s/\s*$//;
 924          } else {
 925             $rem_num = $#theme_name;
 926          }
 927          if ($rem_num == $theme_default) {
 928             print "You cannot remove the default theme!\n";
 929          } else {
 930             $count = 0;
 931             @new_theme_name = ();
 932             @new_theme_path = ();
 933             while ($count <= $#theme_name) {
 934                if ($count != $rem_num) {
 935                   @new_theme_name = (@new_theme_name, $theme_name[$count]);
 936                   @new_theme_path = (@new_theme_path, $theme_path[$count]);
 937                }
 938                $count++;
 939             }
 940             @theme_name = @new_theme_name;
 941             @theme_path = @new_theme_path;
 942             if ($theme_default > $rem_num) {
 943                $theme_default--;
 944             }
 945          }
 946       } elsif ($input =~ /^\s*\?\s*/) {
 947          print ".-------------------------.\n";
 948          print "| +           (add theme) |\n";
 949          print "| - N      (remove theme) |\n";
 950          print "| m N      (mark default) |\n";
 951          print "| l         (list themes) |\n";
 952          print "| d                (done) |\n";
 953          print "`-------------------------'\n";
 954       }
 955       print "[theme] command (?=help) > ";
 956       $input = <STDIN>;
 957       $input =~ s/[\r|\n]//g;
 958    }
 959 }
 960
 961
 962 sub command61 {
 963    print "You can now define different LDAP servers.\n";
 964    print "[ldap] command (?=help) > ";
 965    $input = <STDIN>;
 966    $input =~ s/[\r|\n]//g;
 967    while ($input ne "d") {
 968       if ($input =~ /^\s*l\s*/i) {
 969          $count = 0;
 970          while ($count <= $#ldap_host) {
 971             print "$count. $ldap_host[$count]\n";
 972             print "        base: $ldap_base[$count]\n";
 973             if ($ldap_charset[$count]) {
 974                print "     charset: $ldap_charset[$count]\n";
 975             }
 976             if ($ldap_port[$count]) {
 977                print "        port: $ldap_port[$count]\n";
 978             }
 979             if ($ldap_name[$count]) {
 980                print "        name: $ldap_name[$count]\n";
 981             }
 982             if ($ldap_maxrows[$count]) {
 983                print "     maxrows: $ldap_maxrows[$count]\n";
 984             }
 985             print "\n";
 986             $count++;
 987          }
 988       } elsif ($input =~ /^\s*\+/) {
 989          $sub = $#ldap_host + 1;
 990
 991          print "First, we need to have the hostname or the IP address where\n";
 992          print "this LDAP server resides.  Example: ldap.bigfoot.com\n";
 993          print "hostname: ";
 994          $name = <STDIN>;
 995          $name =~ s/[\r|\n]//g;
 996          $ldap_host[$sub] = $name;
 997
 998          print "\n";
 999
1000          print "Next, we need the server root (base dn).  For this, an empty\n";
1001          print "string is allowed.\n";
1002          print "Example: ou=member_directory,o=netcenter.com\n";
1003          print "base: ";
1004          $name = <STDIN>;
1005          $name =~ s/[\r|\n]//g;
1006          $ldap_base[$sub] = $name;
1007
1008          print "\n";
1009
1010          print "This is the TCP/IP port number for the LDAP server.  Default\n";
1011          print "port is 389.  This is optional.  Press ENTER for default.\n";
1012          print "port: ";
1013          $name = <STDIN>;
1014          $name =~ s/[\r|\n]//g;
1015          $ldap_port[$sub] = $name;
1016
1017          print "\n";
1018
1019          print "This is the charset for the server.  Default is utf-8.  This\n";
1020          print "is also optional.  Press ENTER for default.\n";
1021          print "charset: ";
1022          $name = <STDIN>;
1023          $name =~ s/[\r|\n]//g;
1024          $ldap_charset[$sub] = $name;
1025
1026          print "\n";
1027
1028          print "This is the name for the server, used to tag the results of\n";
1029          print "the search.  Default it \"LDAP: hostname\".  Press ENTER for default\n";
1030          print "name: ";
1031          $name = <STDIN>;
1032          $name =~ s/[\r|\n]//g;
1033          $ldap_name[$sub] = $name;
1034
1035          print "\n";
1036
1037          print "You can specify the maximum number of rows in the search result.\n";
1038          print "Default is unlimited.  Press ENTER for default.\n";
1039          print "maxrows: ";
1040          $name = <STDIN>;
1041          $name =~ s/[\r|\n]//g;
1042          $ldap_maxrows[$sub] = $name;
1043
1044          print "\n";
1045
1046       } elsif ($input =~ /^\s*-\s*[0-9]?/) {
1047          if ($input =~ /[0-9]+\s*$/) {
1048             $rem_num = $input;
1049             $rem_num =~ s/^\s*-\s*//g;
1050             $rem_num =~ s/\s*$//;
1051          } else {
1052             $rem_num = $#ldap_host;
1053          }
1054          $count = 0;
1055          @new_ldap_host = ();
1056          @new_ldap_base = ();
1057          @new_ldap_port = ();
1058          @new_ldap_name = ();
1059          @new_ldap_charset = ();
1060          @new_ldap_maxrows = ();
1061          while ($count <= $#ldap_host) {
1062             if ($count != $rem_num) {
1063                @new_ldap_host = (@new_ldap_host, $ldap_host[$count]);
1064                @new_ldap_base = (@new_ldap_base, $ldap_base[$count]);
1065                @new_ldap_port = (@new_ldap_port, $ldap_port[$count]);
1066                @new_ldap_name = (@new_ldap_name, $ldap_name[$count]);
1067                @new_ldap_charset = (@new_ldap_charset, $ldap_charset[$count]);
1068                @new_ldap_maxrows = (@new_ldap_maxrows, $ldap_maxrows[$count]);
1069             }
1070             $count++;
1071          }
1072          @ldap_host = @new_ldap_host;
1073          @ldap_base = @new_ldap_base;
1074          @ldap_port = @new_ldap_port;
1075          @ldap_name = @new_ldap_name;
1076          @ldap_charset = @new_ldap_charset;
1077          @ldap_maxrows = @new_ldap_maxrows;
1078       } elsif ($input =~ /^\s*\?\s*/) {
1079          print ".-------------------------.\n";
1080          print "| +            (add host) |\n";
1081          print "| - N       (remove host) |\n";
1082          print "| l          (list hosts) |\n";
1083          print "| d                (done) |\n";
1084          print "`-------------------------'\n";
1085       }
1086       print "[ldap] command (?=help) > ";
1087       $input = <STDIN>;
1088       $input =~ s/[\r|\n]//g;
1089    }
1090 }
1091
1092
1093
1094 sub save_data {
1095    open (FILE, ">config.php");
1096
1097    print FILE "<?\n\t/** SquirrelMail configuration\n";
1098    print FILE "\t ** Created using the configure script, conf.pl\n\t **/\n\n";
1099
1100    print FILE "\t\$org_name   = \"$org_name\";\n";
1101    print FILE "\t\$org_logo   = \"$org_logo\";\n";
1102    print FILE "\t\$org_title  = \"$org_title\";\n";
1103
1104    print FILE "\n";
1105
1106    print FILE "\t\$domain               = \"$domain\";\n";
1107    print FILE "\t\$imapServerAddress    = \"$imapServerAddress\";\n";
1108    print FILE "\t\$imapPort             =  $imapPort;\n";
1109    print FILE "\t\$useSendmail          =  $useSendmail;\n";
1110    print FILE "\t\$smtpServerAddress    = \"$smtpServerAddress\";\n";
1111    print FILE "\t\$smtpPort             =  $smtpPort;\n";
1112    print FILE "\t\$sendmailPath         = \"$sendmail_path\";\n";
1113    print FILE "\t\$imap_server_type     = \"$imap_server_type\";\n";
1114
1115    print FILE "\n";
1116
1117    print FILE "\t\$default_folder_prefix            = \"$default_folder_prefix\";\n";
1118    print FILE "\t\$trash_folder                     = \"$trash_folder\";\n";
1119    print FILE "\t\$sent_folder                      = \"$sent_folder\";\n";
1120    print FILE "\t\$default_move_to_trash            =  $default_move_to_trash;\n";
1121    print FILE "\t\$default_move_to_sent             =  $default_move_to_sent;\n";
1122    print FILE "\t\$show_prefix_option               =  $show_prefix_option;\n";
1123    print FILE "\t\$list_special_folders_first       =  $list_special_folders_first;\n";
1124    print FILE "\t\$use_special_folder_color         =  $use_special_folder_color;\n";
1125    print FILE "\t\$auto_expunge                     =  $auto_expunge;\n";
1126    print FILE "\t\$default_sub_of_inbox             =  $default_sub_of_inbox;\n";
1127    print FILE "\t\$show_contain_subfolders_option   =  $show_contain_subfolders_option;\n";
1128    print FILE "\n";
1129
1130    print FILE "\t\$default_charset   = \"$default_charset\";\n";
1131    print FILE "\t\$auto_forward      =  $auto_forward;\n";
1132    print FILE "\t\$data_dir          = \"$data_dir\";\n";
1133    print FILE "\t\$attachment_dir    = \"$attachment_dir\";\n";
1134    print FILE "\t\$default_left_size =  $default_left_size;\n";
1135
1136    print FILE "\n";
1137
1138    for ($count=0; $count <= $#theme_name; $count++) {
1139       print FILE "\t\$theme[$count][\"PATH\"] = \"$theme_path[$count]\";\n";
1140       print FILE "\t\$theme[$count][\"NAME\"] = \"$theme_name[$count]\";\n";
1141    }
1142
1143    print FILE "\n";
1144
1145    for ($count=0; $count <= $#ldap_host; $count++) {
1146       print FILE "\t\$ldap_server[$count] = Array(\n";
1147       print FILE "\t\t\t\"host\" => \"$ldap_host[$count]\",\n";
1148       print FILE "\t\t\t\"base\" => \"$ldap_base[$count]\"";
1149       if ($ldap_name[$count]) {
1150          print FILE ",\n\t\t\t\"name\" => \"$ldap_name[$count]\"";
1151       }
1152       if ($ldap_port[$count]) {
1153          print FILE ",\n\t\t\t\"port\" => \"$ldap_port[$count]\"";
1154       }
1155       if ($ldap_charset[$count]) {
1156          print FILE ",\n\t\t\t\"charset\" => \"$ldap_charset[$count]\"";
1157       }
1158       if ($ldap_maxrows[$count]) {
1159          print FILE ",\n\t\t\t\"maxrows\" => \"$ldap_maxrows[$count]\"";
1160       }
1161       print FILE ");\n\n";
1162    }
1163
1164    print FILE "\t\$motd = \"$motd\";\n";
1165
1166    print FILE "?>\n";
1167    close FILE;
1168 }
1169
1170 sub set_defaults {
1171    system "clear";
1172    print "While we have been building SquirrelMail, we have discovered some\n";
1173    print "preferences that work better with some servers that don't work so\n";
1174    print "well with others.  If you select your IMAP server, this option will\n";
1175    print "set some pre-defined settings for that server.\n";
1176    print "\n";
1177    print "Please note that you will still need to go through and make sure\n";
1178    print "everything is correct.  This does not change everything.  There are\n";
1179    print "only a few settings that thils will change.\n";
1180    print "\n";
1181
1182    $continue = 0;
1183    while ($continue != 1) {
1184       print "Please select your IMAP server:\n";
1185       print "    cyrus      = Cyrus IMAP server\n";
1186       print "    uw         = University of Washington's IMAP server\n";
1187       print "    exchange   = Microsoft Exchange IMAP server\n";
1188       print "    courier    = Courier IMAP server\n";
1189       print "    quit       = Do not change anything\n";
1190       print "Command >> ";
1191       $server = <STDIN>;
1192       $server =~ s/[\r|\n]//g;
1193
1194       if      ($server eq "cyrus") {
1195                         $default_folder_prefix = "";
1196                         $trash_folder = "INBOX.Trash";
1197                         $sent_folder = "INBOX.Sent";
1198                         $show_prefix_option = false;
1199                         $default_sub_of_inbox = true;
1200                         $show_contain_subfolders_option = false;
1201                         $imap_server_type = "cyrus";
1202
1203          $continue = 1;
1204       } elsif ($server eq "uw") {
1205                         $default_folder_prefix = "mail/";
1206                         $trash_folder = "Trash";
1207                         $sent_folder = "Sent";
1208                         $show_prefix_option = true;
1209                         $default_sub_of_inbox = false;
1210                         $show_contain_subfolders_option = true;
1211                         $imap_server_type = "uw";
1212
1213          $continue = 1;
1214       } elsif ($server eq "exchange") {
1215                         $default_folder_prefix = "INBOX/";
1216                         $default_sub_of_inbox = true;
1217                         $trash_folder = "INBOX/Deleted Items";
1218                         $sent_folder = "INBOX/Sent Items";
1219                         $show_prefix_option = false;
1220                         $show_contain_subfolders_option = false;
1221
1222                         $imap_server_type = "exchange";
1223
1224                         $continue = 1;
1225       } elsif ($server eq "courier") {
1226                         $imap_server_type = "courier";
1227
1228          $continue = 1;
1229                 } elsif ($server eq "quit") {
1230                         $continue = 1;
1231       } else {
1232          print "Unrecognized server: $server\n";
1233                         print "\n";
1234       }
1235    }
1236 }