X-Git-Url: https://vcs.fsf.org/?a=blobdiff_plain;f=config%2Fconf.pl;h=4ca3a082b5e458ba5a5f20d1e6e693e2c4bdace8;hb=664fd7a09d4d44e0620d512999f3b013406e7976;hp=562605de11d78676c33fdfbfc524e1f347c2f346;hpb=ebd13f5591c7d74d2d2b390407608b1faa8a5550;p=squirrelmail.git diff --git a/config/conf.pl b/config/conf.pl index 562605de..4ca3a082 100755 --- a/config/conf.pl +++ b/config/conf.pl @@ -1,12 +1,14 @@ #!/usr/bin/env perl # conf.pl -# Luke Ehresman (luke@squirrelmail.org) # -# A simple configure script to configure squirrelmail +# Copyright (c) 1999-2006 The SquirrelMail Project Team +# Licensed under the GNU GPL. For full terms see COPYING. +# +# A simple configure script to configure SquirrelMail # # $Id$ -############################################################ -$conf_pl_version = "1.2.0"; +############################################################ +$conf_pl_version = "1.4.0"; ############################################################ # Check what directory we're supposed to be running in, and @@ -14,273 +16,421 @@ $conf_pl_version = "1.2.0"; # Perl since at least 5.003_7, and nobody sane runs anything # before that, but just in case. ############################################################ - -if (eval q{require "File/Basename.pm"}) { - my $dir = File::Basename::dirname($0); +my $dir; +if ( eval q{require "File/Basename.pm"} ) { + $dir = File::Basename::dirname($0); chdir($dir); } - -############################################################ +############################################################ # Some people try to run this as a CGI. That's wrong! -############################################################ -if(defined($ENV{'PATH_INFO'}) || defined($ENV{'QUERY_STRING'}) || - defined($ENV{'REQUEST_METHOD'})) { - print "Content-Type: text/html\n\n"; - print "You must run this script from the command line."; - exit; -} +############################################################ +if ( defined( $ENV{'PATH_INFO'} ) + || defined( $ENV{'QUERY_STRING'} ) + || defined( $ENV{'REQUEST_METHOD'} ) ) { + print "Content-Type: text/html\n\n"; + print "You must run this script from the command line."; + exit; + } -############################################################ +############################################################ +# If we got here, use Cwd to get the full directory path +# (the Basename stuff above will sometimes return '.' as +# the base directory, which is not helpful here). +############################################################ +use Cwd; +$dir = cwd(); + + +############################################################ # First, lets read in the data already in there... -############################################################ -if ( -e "config.php") { - open (FILE, "config.php"); - while ($line = ) { - $line =~ s/^\s+//; - $line =~ s/^\$//; - $var = $line; - - $var =~ s/=/EQUALS/; - if ($var =~ /^([a-z]|[A-Z])/) { - @o = split(/\s*EQUALS\s*/, $var); - if ($o[0] eq "config_version") { - $o[1] =~ s/[\n|\r]//g; - $o[1] =~ s/[\'|\"];\s*$//; - $o[1] =~ s/;$//; - $o[1] =~ s/^[\'|\"]//; - - $config_version = $o[1]; - close (FILE); - } - } - } - close (FILE); - - if ($config_version ne $conf_pl_version) { - system "clear"; - print $WHT."WARNING:\n".$NRM; - print " The file \"config/config.php\" was found, but it is for\n"; - print " an older version of SquirrelMail. It is possible to still\n"; - print " read the defaults from this file but be warned that many\n"; - print " preferences change between versions. It is recommended that\n"; - print " you start with a clean config.php for each upgrade that you\n"; - print " do. To do this, just move config/config.php out of the way.\n"; - print "\n"; - print "Continue loading with the old config.php [y/N]? "; - $ctu = ; - if (($ctu !~ /^y\n/i) || ($ctu =~ /^\n/)) { - exit; - } +############################################################ +if ( -e "config.php" ) { + open( FILE, "config.php" ); + while ( $line = ) { + $line =~ s/^\s+//; + $line =~ s/^\$//; + $var = $line; - print "\nDo you want me to stop warning you [y/N]? "; - $ctu = ; - if ($ctu =~ /^y\n/i) { - $print_config_version = $conf_pl_version; - } else { - $print_config_version = $config_version; - } - } else { - $print_config_version = $config_version; - } - - $config = 1; - open (FILE, "config.php"); -} elsif (-e "config_default.php") { - open (FILE, "config_default.php"); - while ($line = ) { - $line =~ s/^\s+//; - $line =~ s/^\$//; - $var = $line; - - $var =~ s/=/EQUALS/; - if ($var =~ /^([a-z]|[A-Z])/) { - @o = split(/\s*EQUALS\s*/, $var); - if ($o[0] eq "config_version") { - $o[1] =~ s/[\n|\r]//g; - $o[1] =~ s/[\'|\"];\s*$//; - $o[1] =~ s/;$//; - $o[1] =~ s/^[\'|\"]//; - - $config_version = $o[1]; - close (FILE); - } - } - } - close (FILE); - - if ($config_version ne $conf_pl_version) { - system "clear"; - print $WHT."WARNING:\n".$NRM; - print " You are trying to use a 'config_default.php' from an older\n"; - print " version of SquirrelMail. This is HIGHLY unrecommended. You\n"; - print " should get the 'config_default.php' that matches the version\n"; - print " of SquirrelMail that you are running. You can get this from\n"; - print " the SquirrelMail web page by going to the following URL:\n"; - print " http://www.squirrelmail.org.\n"; - print "\n"; - print "Continue loading with old config_default.php (a bad idea) [y/N]? "; - $ctu = ; - if (($ctu !~ /^y\n/i) || ($ctu =~ /^\n/)) { - exit; - } + $var =~ s/=/EQUALS/; + if ( $var =~ /^([a-z])/i ) { + @o = split ( /\s*EQUALS\s*/, $var ); + if ( $o[0] eq "config_version" ) { + $o[1] =~ s/[\n\r]//g; + $o[1] =~ s/[\'\"];\s*$//; + $o[1] =~ s/;$//; + $o[1] =~ s/^[\'\"]//; - print "\nDo you want me to stop warning you [y/N]? "; - $ctu = ; - if ($ctu =~ /^y\n/i) { - $print_config_version = $conf_pl_version; - } else { - $print_config_version = $config_version; - } - } else { - $print_config_version = $config_version; - } - $config = 2; - open (FILE, "config_default.php"); + $config_version = $o[1]; + close(FILE); + } + } + } + close(FILE); + + if ( $config_version ne $conf_pl_version ) { + clear_screen(); + print $WHT. "WARNING:\n" . $NRM; + print " The file \"config/config.php\" was found, but it is for\n"; + print " an older version of SquirrelMail. It is possible to still\n"; + print " read the defaults from this file but be warned that many\n"; + print " preferences change between versions. It is recommended that\n"; + print " you start with a clean config.php for each upgrade that you\n"; + print " do. To do this, just move config/config.php out of the way.\n"; + print "\n"; + print "Continue loading with the old config.php [y/N]? "; + $ctu = ; + + if ( ( $ctu !~ /^y\n/i ) || ( $ctu =~ /^\n/ ) ) { + exit; + } + + print "\nDo you want me to stop warning you [y/N]? "; + $ctu = ; + if ( $ctu =~ /^y\n/i ) { + $print_config_version = $conf_pl_version; + } else { + $print_config_version = $config_version; + } + } else { + $print_config_version = $config_version; + } + + $config = 1; + open( FILE, "config.php" ); +} elsif ( -e "config_default.php" ) { + open( FILE, "config_default.php" ); + while ( $line = ) { + $line =~ s/^\s+//; + $line =~ s/^\$//; + $var = $line; + + $var =~ s/=/EQUALS/; + if ( $var =~ /^([a-z])/i ) { + @o = split ( /\s*EQUALS\s*/, $var ); + if ( $o[0] eq "config_version" ) { + $o[1] =~ s/[\n\r]//g; + $o[1] =~ s/[\'\"];\s*$//; + $o[1] =~ s/;$//; + $o[1] =~ s/^[\'\"]//; + + $config_version = $o[1]; + close(FILE); + } + } + } + close(FILE); + + if ( $config_version ne $conf_pl_version ) { + clear_screen(); + print $WHT. "WARNING:\n" . $NRM; + print " You are trying to use a 'config_default.php' from an older\n"; + print " version of SquirrelMail. This is HIGHLY unrecommended. You\n"; + print " should get the 'config_default.php' that matches the version\n"; + print " of SquirrelMail that you are running. You can get this from\n"; + print " the SquirrelMail web page by going to the following URL:\n"; + print " http://www.squirrelmail.org.\n"; + print "\n"; + print "Continue loading with old config_default.php (a bad idea) [y/N]? "; + $ctu = ; + + if ( ( $ctu !~ /^y\n/i ) || ( $ctu =~ /^\n/ ) ) { + exit; + } + + print "\nDo you want me to stop warning you [y/N]? "; + $ctu = ; + if ( $ctu =~ /^y\n/i ) { + $print_config_version = $conf_pl_version; + } else { + $print_config_version = $config_version; + } + } else { + $print_config_version = $config_version; + } + $config = 2; + open( FILE, "config_default.php" ); } else { - print "No configuration file found. Please get config_default.php\n"; - print "or config.php before running this again. This program needs\n"; - print "a default config file to get default values.\n"; - exit; + print "No configuration file found. Please get config_default.php\n"; + print "or config.php before running this again. This program needs\n"; + print "a default config file to get default values.\n"; + exit; } # Read and parse the current configuration file # (either config.php or config_default.php). -while ($line = ) { - $line =~ s/^\s+//; - $line =~ s/^\$//; - $var = $line; - - $var =~ s/=/EQUALS/; - if ($var =~ /^([a-z]|[A-Z])/) { - @options = split(/\s*EQUALS\s*/, $var); - $options[1] =~ s/[\n|\r]//g; - $options[1] =~ s/[\'|\"];\s*$//; - $options[1] =~ s/;$//; - $options[1] =~ s/^[\'|\"]//; - - if ($options[0] =~ /^theme\[[0-9]+\]\[['|"]PATH['|"]\]/) { - $sub = $options[0]; - $sub =~ s/\]\[['|"]PATH['|"]\]//; - $sub =~ s/.*\[//; - if (-e "../themes") { - $options[1] =~ s/^\.\.\/config/\.\.\/themes/; - } - $theme_path[$sub] = $options[1]; - } elsif ($options[0] =~ /^theme\[[0-9]+\]\[['|"]NAME['|"]\]/) { - $sub = $options[0]; - $sub =~ s/\]\[['|"]NAME['|"]\]//; - $sub =~ s/.*\[//; - $theme_name[$sub] = $options[1]; - } elsif ($options[0] =~ /^plugins\[[0-9]+\]/) { - $sub = $options[0]; - $sub =~ s/\]//; - $sub =~ s/^plugins\[//; - $plugins[$sub] = $options[1]; - } elsif ($options[0] =~ /^ldap_server\[[0-9]+\]/) { - $sub = $options[0]; - $sub =~ s/\]//; - $sub =~ s/^ldap_server\[//; - $continue = 0; - while (($tmp = ) && ($continue != 1)) { - if ($tmp =~ /\);\s*$/) { - $continue = 1; +while ( $line = ) { + $line =~ s/^\s+//; + $line =~ s/^\$//; + $var = $line; + + $var =~ s/=/EQUALS/; + if ( $var =~ /^([a-z])/i ) { + @options = split ( /\s*EQUALS\s*/, $var ); + $options[1] =~ s/[\n\r]//g; + $options[1] =~ s/[\'\"];\s*$//; + $options[1] =~ s/;$//; + $options[1] =~ s/^[\'\"]//; + # de-escape escaped strings + $options[1] =~ s/\\'/'/g; + $options[1] =~ s/\\\\/\\/g; + + if ( $options[0] =~ /^theme\[[0-9]+\]\[['"]PATH['"]\]/ ) { + $sub = $options[0]; + $sub =~ s/\]\[['"]PATH['"]\]//; + $sub =~ s/.*\[//; + if ( -e "../themes" ) { + $options[1] =~ s/^\.\.\/config/\.\.\/themes/; } - - if ($tmp =~ /^\s*[\'|\"]host[\'|\"]/i) { - $tmp =~ s/^\s*[\'|\"]host[\'|\"]\s*=>\s*[\'|\"]//i; - $tmp =~ s/[\'|\"],?\s*$//; - $tmp =~ s/[\'|\"]\);\s*$//; - $host = $tmp; - } elsif ($tmp =~ /^\s*[\'|\"]base[\'|\"]/i) { - $tmp =~ s/^\s*[\'|\"]base[\'|\"]\s*=>\s*[\'|\"]//i; - $tmp =~ s/[\'|\"],?\s*$//; - $tmp =~ s/[\'|\"]\);\s*$//; - $base = $tmp; - } elsif ($tmp =~ /^\s*[\'|\"]charset[\'|\"]/i) { - $tmp =~ s/^\s*[\'|\"]charset[\'|\"]\s*=>\s*[\'|\"]//i; - $tmp =~ s/[\'|\"],?\s*$//; - $tmp =~ s/[\'|\"]\);\s*$//; - $charset = $tmp; - } elsif ($tmp =~ /^\s*[\'|\"]port[\'|\"]/i) { - $tmp =~ s/^\s*[\'|\"]port[\'|\"]\s*=>\s*[\'|\"]//i; - $tmp =~ s/[\'|\"],?\s*$//; - $tmp =~ s/[\'|\"]\);\s*$//; - $port = $tmp; - } elsif ($tmp =~ /^\s*[\'|\"]maxrows[\'|\"]/i) { - $tmp =~ s/^\s*[\'|\"]maxrows[\'|\"]\s*=>\s*[\'|\"]//i; - $tmp =~ s/[\'|\"],?\s*$//; - $tmp =~ s/[\'|\"]\);\s*$//; - $maxrows = $tmp; - } elsif ($tmp =~ /^\s*[\'|\"]name[\'|\"]/i) { - $tmp =~ s/^\s*[\'|\"]name[\'|\"]\s*=>\s*[\'|\"]//i; - $tmp =~ s/[\'|\"],?\s*$//; - $tmp =~ s/[\'|\"]\);\s*$//; - $name = $tmp; + $theme_path[$sub] = &change_to_rel_path($options[1]); + } elsif ( $options[0] =~ /^theme\[[0-9]+\]\[['"]NAME['"]\]/ ) { + $sub = $options[0]; + $sub =~ s/\]\[['"]NAME['"]\]//; + $sub =~ s/.*\[//; + $theme_name[$sub] = $options[1]; + } elsif ( $options[0] =~ /^aTemplateSet\[[0-9]+\]\[['"]PATH['"]\]/ ) { + $sub = $options[0]; + $sub =~ s/\]\[['"]PATH['"]\]//; + $sub =~ s/.*\[//; + if ( -e "../templates" ) { + $options[1] =~ s/^\.\.\/config/\.\.\/templates/; } - } - $ldap_host[$sub] = $host; - $ldap_base[$sub] = $base; - $ldap_name[$sub] = $name; - $ldap_port[$sub] = $port; - $ldap_maxrows[$sub] = $maxrows; - $ldap_charset[$sub] = $charset; - } else { - ${$options[0]} = $options[1]; - } - } + $templateset_path[$sub] = &change_to_rel_path($options[1]); + } elsif ( $options[0] =~ /^aTemplateSet\[[0-9]+\]\[['"]NAME['"]\]/ ) { + $sub = $options[0]; + $sub =~ s/\]\[['"]NAME['"]\]//; + $sub =~ s/.*\[//; + $templateset_name[$sub] = $options[1]; + } elsif ( $options[0] =~ /^plugins\[[0-9]*\]/ ) { + $sub = $options[0]; + $sub =~ s/\]//; + $sub =~ s/^plugins\[//; + if ($sub eq '') { + push @plugins, $options[1]; + } else { + $plugins[$sub] = $options[1]; + } + } elsif ($options[0] =~ /^fontsets\[\'[a-z]*\'\]/) { + # parse associative $fontsets array + $sub = $options[0]; + $sub =~ s/\'\]//; + $sub =~ s/^fontsets\[\'//; + $fontsets{$sub} = $options[1]; + } elsif ( $options[0] =~ /^ldap_server\[[0-9]+\]/ ) { + $sub = $options[0]; + $sub =~ s/\]//; + $sub =~ s/^ldap_server\[//; + $continue = 0; + while ( ( $tmp = ) && ( $continue != 1 ) ) { + if ( $tmp =~ /\);\s*$/ ) { + $continue = 1; + } + + if ( $tmp =~ /^\s*[\'\"]host[\'\"]/i ) { + $tmp =~ s/^\s*[\'\"]host[\'\"]\s*=>\s*[\'\"]//i; + $tmp =~ s/[\'\"],?\s*$//; + $tmp =~ s/[\'\"]\);\s*$//; + $host = $tmp; + } elsif ( $tmp =~ /^\s*[\'\"]base[\'\"]/i ) { + $tmp =~ s/^\s*[\'\"]base[\'\"]\s*=>\s*[\'\"]//i; + $tmp =~ s/[\'\"],?\s*$//; + $tmp =~ s/[\'\"]\);\s*$//; + $base = $tmp; + } elsif ( $tmp =~ /^\s*[\'\"]charset[\'\"]/i ) { + $tmp =~ s/^\s*[\'\"]charset[\'\"]\s*=>\s*[\'\"]//i; + $tmp =~ s/[\'\"],?\s*$//; + $tmp =~ s/[\'\"]\);\s*$//; + $charset = $tmp; + } elsif ( $tmp =~ /^\s*[\'\"]port[\'\"]/i ) { + $tmp =~ s/^\s*[\'\"]port[\'\"]\s*=>\s*[\'\"]?//i; + $tmp =~ s/[\'\"]?,?\s*$//; + $tmp =~ s/[\'\"]?\);\s*$//; + $port = $tmp; + } elsif ( $tmp =~ /^\s*[\'\"]maxrows[\'\"]/i ) { + $tmp =~ s/^\s*[\'\"]maxrows[\'\"]\s*=>\s*[\'\"]?//i; + $tmp =~ s/[\'\"]?,?\s*$//; + $tmp =~ s/[\'\"]?\);\s*$//; + $maxrows = $tmp; + } elsif ( $tmp =~ /^\s*[\'\"]filter[\'\"]/i ) { + $tmp =~ s/^\s*[\'\"]filter[\'\"]\s*=>\s*[\'\"]?//i; + $tmp =~ s/[\'\"]?,?\s*$//; + $tmp =~ s/[\'\"]?\);\s*$//; + $filter = $tmp; + } elsif ( $tmp =~ /^\s*[\'\"]name[\'\"]/i ) { + $tmp =~ s/^\s*[\'\"]name[\'\"]\s*=>\s*[\'\"]//i; + $tmp =~ s/[\'\"],?\s*$//; + $tmp =~ s/[\'\"]\);\s*$//; + $name = $tmp; + } elsif ( $tmp =~ /^\s*[\'\"]binddn[\'\"]/i ) { + $tmp =~ s/^\s*[\'\"]binddn[\'\"]\s*=>\s*[\'\"]//i; + $tmp =~ s/[\'\"],?\s*$//; + $tmp =~ s/[\'\"]\);\s*$//; + $binddn = $tmp; + } elsif ( $tmp =~ /^\s*[\'\"]bindpw[\'\"]/i ) { + $tmp =~ s/^\s*[\'\"]bindpw[\'\"]\s*=>\s*[\'\"]//i; + $tmp =~ s/[\'\"],?\s*$//; + $tmp =~ s/[\'\"]\);\s*$//; + $bindpw = $tmp; + } elsif ( $tmp =~ /^\s*[\'\"]protocol[\'\"]/i ) { + $tmp =~ s/^\s*[\'\"]protocol[\'\"]\s*=>\s*[\'\"]?//i; + $tmp =~ s/[\'\"]?,?\s*$//; + $tmp =~ s/[\'\"]?\);\s*$//; + $protocol = $tmp; + } elsif ( $tmp =~ /^\s*[\'\"]limit_scope[\'\"]/i ) { + $tmp =~ s/^\s*[\'\"]limit_scope[\'\"]\s*=>\s*[\'\"]?//i; + $tmp =~ s/[\'\"]?,?\s*$//; + $tmp =~ s/[\'\"]?\);\s*$//; + $limit_scope = $tmp; + } elsif ( $tmp =~ /^\s*[\'\"]listing[\'\"]/i ) { + $tmp =~ s/^\s*[\'\"]listing[\'\"]\s*=>\s*[\'\"]?//i; + $tmp =~ s/[\'\"]?,?\s*$//; + $tmp =~ s/[\'\"]?\);\s*$//; + $listing = $tmp; + } elsif ( $tmp =~ /^\s*[\'\"]writeable[\'\"]/i ) { + $tmp =~ s/^\s*[\'\"]writeable[\'\"]\s*=>\s*[\'\"]?//i; + $tmp =~ s/[\'\"]?,?\s*$//; + $tmp =~ s/[\'\"]?\);\s*$//; + $writeable = $tmp; + } elsif ( $tmp =~ /^\s*[\'\"]search_tree[\'\"]/i ) { + $tmp =~ s/^\s*[\'\"]search_tree[\'\"]\s*=>\s*[\'\"]?//i; + $tmp =~ s/[\'\"]?,?\s*$//; + $tmp =~ s/[\'\"]?\);\s*$//; + $search_tree = $tmp; + } elsif ( $tmp =~ /^\s*[\'\"]starttls[\'\"]/i ) { + $tmp =~ s/^\s*[\'\"]starttls[\'\"]\s*=>\s*[\'\"]?//i; + $tmp =~ s/[\'\"]?,?\s*$//; + $tmp =~ s/[\'\"]?\);\s*$//; + $starttls = $tmp; + } + } + $ldap_host[$sub] = $host; + $ldap_base[$sub] = $base; + $ldap_name[$sub] = $name; + $ldap_port[$sub] = $port; + $ldap_maxrows[$sub] = $maxrows; + $ldap_filter[$sub] = $filter; + $ldap_charset[$sub] = $charset; + $ldap_binddn[$sub] = $binddn; + $ldap_bindpw[$sub] = $bindpw; + $ldap_protocol[$sub] = $protocol; + $ldap_limit_scope[$sub] = $limit_scope; + $ldap_listing[$sub] = $listing; + $ldap_writeable[$sub] = $writeable; + $ldap_search_tree[$sub] = $search_tree; + $ldap_starttls[$sub] = $starttls; + } elsif ( $options[0] =~ /^(data_dir|attachment_dir|theme_css|org_logo|signout_page)$/ ) { + ${ $options[0] } = &change_to_rel_path($options[1]); + } else { + ${ $options[0] } = $options[1]; + } + } } close FILE; -if ($useSendmail ne "true") { - $useSendmail = "false"; -} -if (!$sendmail_path) { - $sendmail_path = "/usr/sbin/sendmail"; -} -if (!$default_unseen_notify) { - $default_unseen_notify = 2; -} -if (!$default_unseen_type) { - $default_unseen_type = 1; -} -if (!$config_use_color) { - $config_use_color = 0; -} -if (!$invert_time) { - $invert_time = "false"; -} -if (!$force_username_lowercase) { - $force_username_lowercase = "false"; -} -if (!$optional_delimiter) { - $optional_delimiter = "detect"; -} -if (!$use_authenticated_smtp) { - $use_authenticated_smtp = "false"; -} -if (!$auto_create_special) { - $auto_create_special = "false"; -} -if(!$default_use_priority) { - $default_use_priority = "true"; + +# FIXME: unknown introduction date +$useSendmail = 'false' if ( lc($useSendmail) ne 'true' ); +$sendmail_path = "/usr/sbin/sendmail" if ( !$sendmail_path ); +$pop_before_smtp = 'false' if ( !$pop_before_smtp ); +$default_unseen_notify = 2 if ( !$default_unseen_notify ); +$default_unseen_type = 1 if ( !$default_unseen_type ); +$config_use_color = 0 if ( !$config_use_color ); +$invert_time = 'false' if ( !$invert_time ); +$force_username_lowercase = 'false' if ( !$force_username_lowercase ); +$optional_delimiter = "detect" if ( !$optional_delimiter ); +$auto_create_special = 'false' if ( !$auto_create_special ); +$default_use_priority = 'true' if ( !$default_use_priority ); +$default_use_mdn = 'true' if ( !$default_use_mdn ); +$delete_folder = 'false' if ( !$delete_folder ); +$noselect_fix_enable = 'false' if ( !$noselect_fix_enable ); +$frame_top = "_top" if ( !$frame_top ); +$provider_uri = '' if ( !$provider_uri ); +$provider_name = '' if ( !$provider_name ); +$edit_identity = 'true' if ( !$edit_identity ); +$edit_name = 'true' if ( !$edit_name ); +$no_list_for_subscribe = 'false' if ( !$no_list_for_subscribe ); +$allow_charset_search = 'true' if ( !$allow_charset_search ); +$allow_advanced_search = 0 if ( !$allow_advanced_search) ; +$prefs_user_field = 'user' if ( !$prefs_user_field ); +$prefs_key_field = 'prefkey' if ( !$prefs_key_field ); +$prefs_val_field = 'prefval' if ( !$prefs_val_field ); +$session_name = 'SQMSESSID' if ( !$session_name ); +$skip_SM_header = 'false' if ( !$skip_SM_header ); +$default_use_javascript_addr_book = 'false' if (! $default_use_javascript_addr_book); + +# since 1.2.0 +$hide_sm_attributions = 'false' if ( !$hide_sm_attributions ); + +# since 1.4.0 +$use_smtp_tls= 'false' if ( !$use_smtp_tls); +$smtp_auth_mech = 'none' if ( !$smtp_auth_mech ); +$use_imap_tls = 'false' if ( !$use_imap_tls ); +$imap_auth_mech = 'login' if ( !$imap_auth_mech ); + +# since 1.5.0 +$show_alternative_names = 'false' if ( !$show_alternative_names ); +# $available_languages option available only in 1.5.0. removed due to $languages +# implementation changes. options are provided by limit_languages plugin +# $available_languages = 'all' if ( !$available_languages ); +$aggressive_decoding = 'false' if ( !$aggressive_decoding ); +# available only in 1.5.0 and 1.5.1 +# $advanced_tree = 'false' if ( !$advanced_tree ); +$use_php_recode = 'false' if ( !$use_php_recode ); +$use_php_iconv = 'false' if ( !$use_php_iconv ); + +# since 1.5.1 +$use_icons = 'false' if ( !$use_icons ); +$use_iframe = 'false' if ( !$use_iframe ); +$lossy_encoding = 'false' if ( !$lossy_encoding ); +$allow_remote_configtest = 'false' if ( !$allow_remote_configtest ); +$addrbook_global_table = 'global_abook' if ( !$addrbook_global_table ); +$addrbook_global_writeable = 'false' if ( !$addrbook_global_writeable ); +$addrbook_global_listing = 'false' if ( !$addrbook_global_listing ); +$abook_global_file = '' if ( !$abook_global_file); +$abook_global_file_writeable = 'false' if ( !$abook_global_file_writeable); +$abook_global_file_listing = 'true' if ( !$abook_global_file_listing ); +$encode_header_key = '' if ( !$encode_header_key ); +$hide_auth_header = 'false' if ( !$hide_auth_header ); +$time_zone_type = '0' if ( !$time_zone_type ); +$prefs_user_size = 128 if ( !$prefs_user_size ); +$prefs_key_size = 64 if ( !$prefs_key_size ); +$prefs_val_size = 65536 if ( !$prefs_val_size ); + +# add qmail-inject test here for backwards compatibility +if ( !$sendmail_args && $sendmail_path =~ /qmail-inject/ ) { + $sendmail_args = ''; +} elsif ( !$sendmail_args ) { + $sendmail_args = '-i -t'; } -if(!$hide_sm_attributions) { - $hide_sm_attributions = "false"; + +$default_fontsize = '' if ( !$default_fontsize); +$default_fontset = '' if ( !$default_fontset); +if ( !%fontsets) { + %fontsets = ('serif', 'serif', + 'sans', 'helvetica,arial,sans-serif', + 'comicsans', 'comic sans ms,sans-serif', + 'tahoma', 'tahoma,sans-serif', + 'verasans', 'bitstream vera sans,verdana,sans-serif'); } -if ($ARGV[0] eq '--install-plugin') { - print "Activating plugin " . $ARGV[1] - . "\n"; +# $use_imap_tls and $use_smtp_tls are switched to integer since 1.5.1 +$use_imap_tls = 0 if ( $use_imap_tls eq 'false'); +$use_imap_tls = 1 if ( $use_imap_tls eq 'true'); +$use_smtp_tls = 0 if ( $use_smtp_tls eq 'false'); +$use_smtp_tls = 1 if ( $use_smtp_tls eq 'true'); +# sorting options changed names and reversed values in 1.5.1 +$disable_thread_sort = 'false' if ( !$disable_thread_sort ); +$disable_server_sort = 'false' if ( !$disable_server_sort ); + +if ( $ARGV[0] eq '--install-plugin' ) { + print "Activating plugin " . $ARGV[1] . "\n"; push @plugins, $ARGV[1]; save_data(); exit(0); -} -elsif ($ARGV[0] eq '--remove-plugin') { - print "Removing plugin " . $ARGV[1] - . "\n"; +} elsif ( $ARGV[0] eq '--remove-plugin' ) { + print "Removing plugin " . $ARGV[1] . "\n"; foreach $plugin (@plugins) { - if ($plugin ne $ARGV[1]) { - push @newplugins, $plugin; + if ( $plugin ne $ARGV[1] ) { + push @newplugins, $plugin; } } @plugins = @newplugins; @@ -288,1653 +438,3677 @@ elsif ($ARGV[0] eq '--remove-plugin') { exit(0); } - ##################################################################################### -if ($config_use_color == 1) { - $WHT = "\x1B[37;1m"; - $NRM = "\x1B[0m"; +if ( $config_use_color == 1 ) { + $WHT = "\x1B[37;1m"; + $NRM = "\x1B[0m"; } else { - $WHT = ""; - $NRM = ""; - $config_use_color = 2; -} - -while (($command ne "q") && ($command ne "Q")) { - system "clear"; - print $WHT."SquirrelMail Configuration : ".$NRM; - if ($config == 1) { print "Read: config.php"; } - elsif ($config == 2) { print "Read: config_default.php"; } - print " ($print_config_version)\n"; - print "---------------------------------------------------------\n"; - - if ($menu == 0) { - print $WHT."Main Menu --\n".$NRM; - print "1. Organization Preferences\n"; - print "2. Server Settings\n"; - print "3. Folder Defaults\n"; - print "4. General Options\n"; - print "5. Themes\n"; - print "6. Address Books (LDAP)\n"; - print "7. Message of the Day (MOTD)\n"; - print "8. Plugins\n"; - print "\n"; - print "D. Set pre-defined settings for specific IMAP servers\n"; - print "\n"; - } elsif ($menu == 1) { - print $WHT."Organization Preferences\n".$NRM; - print "1. Organization Name : $WHT$org_name$NRM\n"; - print "2. Organization Logo : $WHT$org_logo$NRM\n"; - print "3. Organization Title : $WHT$org_title$NRM\n"; - print "4. Signout Page : $WHT$signout_page$NRM\n"; - print "5. Default Language : $WHT$squirrelmail_default_language$NRM\n"; - print "\n"; - print "R Return to Main Menu\n"; - } elsif ($menu == 2) { - print $WHT."Server Settings\n".$NRM; - print "1. Domain : $WHT$domain$NRM\n"; - print "2. IMAP Server : $WHT$imapServerAddress$NRM\n"; - print "3. IMAP Port : $WHT$imapPort$NRM\n"; - print "4. Use Sendmail/SMTP : $WHT"; - if ($useSendmail eq "true") { - print "Sendmail"; - } else { - print "SMTP"; - } - print "$NRM\n"; - if ($useSendmail eq "true") { - print "5. Sendmail Path : $WHT$sendmail_path$NRM\n"; - } else { - print "6. SMTP Server : $WHT$smtpServerAddress$NRM\n"; - print "7. SMTP Port : $WHT$smtpPort$NRM\n"; - print "8. Authenticated SMTP : $WHT$use_authenticated_smtp$NRM\n"; - } - print "9. Server : $WHT$imap_server_type$NRM\n"; - print "10. Invert Time : $WHT$invert_time$NRM\n"; - print "11. Delimiter : $WHT$optional_delimiter$NRM\n"; - print "\n"; - print "R Return to Main Menu\n"; - } elsif ($menu == 3) { - print $WHT."Folder Defaults\n".$NRM; - print "1. Default Folder Prefix : $WHT$default_folder_prefix$NRM\n"; - print "2. Show Folder Prefix Option : $WHT$show_prefix_option$NRM\n"; - print "3. Trash Folder : $WHT$trash_folder$NRM\n"; - print "4. Sent Folder : $WHT$sent_folder$NRM\n"; - print "5. Drafts Folder : $WHT$draft_folder$NRM\n"; - print "6. By default, move to trash : $WHT$default_move_to_trash$NRM\n"; - print "7. By default, move to sent : $WHT$default_move_to_sent$NRM\n"; - print "8. By default, save as draft : $WHT$default_save_as_draft$NRM\n"; - print "9. List Special Folders First : $WHT$list_special_folders_first$NRM\n"; - print "10. Show Special Folders Color : $WHT$use_special_folder_color$NRM\n"; - print "11. Auto Expunge : $WHT$auto_expunge$NRM\n"; - print "12. Default Sub. of INBOX : $WHT$default_sub_of_inbox$NRM\n"; - print "13. Show 'Contain Sub.' Option : $WHT$show_contain_subfolders_option$NRM\n"; - print "14. Default Unseen Notify : $WHT$default_unseen_notify$NRM\n"; - print "15. Default Unseen Type : $WHT$default_unseen_type$NRM\n"; - print "16. Auto Create Special Folders : $WHT$auto_create_special$NRM\n"; - print "\n"; - print "R Return to Main Menu\n"; - } elsif ($menu == 4) { - print $WHT."General Options\n".$NRM; - print "1. Default Charset : $WHT$default_charset$NRM\n"; - print "2. Data Directory : $WHT$data_dir$NRM\n"; - print "3. Attachment Directory : $WHT$attachment_dir$NRM\n"; - print "4. Directory Hash Level : $WHT$dir_hash_level$NRM\n"; - print "5. Default Left Size : $WHT$default_left_size$NRM\n"; - print "6. Usernames in Lowercase : $WHT$force_username_lowercase$NRM\n"; - print "7. Allow use of priority : $WHT$default_use_priority$NRM\n"; - print "8. Hide SM attributions : $WHT$hide_sm_attributions$NRM\n"; - print "\n"; - print "R Return to Main Menu\n"; - } elsif ($menu == 5) { - print $WHT."Themes\n".$NRM; - print "1. Change Themes\n"; - for ($count = 0; $count <= $#theme_name; $count++) { - print " > $theme_name[$count]\n"; - } - print "2. CSS File : $WHT$theme_css$NRM\n"; - print "\n"; - print "R Return to Main Menu\n"; - } elsif ($menu == 6) { - print $WHT."Address Books (LDAP)\n".$NRM; - print "1. Change Servers\n"; - for ($count = 0; $count <= $#ldap_host; $count++) { - print " > $ldap_host[$count]\n"; - } - print "2. Use Javascript Address Book Search : $WHT$default_use_javascript_addr_book$NRM\n"; - print "\n"; - print "R Return to Main Menu\n"; - } elsif ($menu == 7) { - print $WHT."Message of the Day (MOTD)\n".$NRM; - print "\n$motd\n"; - print "\n"; - print "1 Edit the MOTD\n"; - print "\n"; - print "R Return to Main Menu\n"; - } elsif ($menu == 8) { - print $WHT."Plugins\n".$NRM; - print " Installed Plugins\n"; - $num = 0; - for ($count = 0; $count <= $#plugins; $count++) { - $num = $count + 1; - print " $num. $plugins[$count]\n"; - } - print "\n Available Plugins:\n"; - opendir(DIR, "../plugins"); - @files = readdir(DIR); - $pos=0; - @unused_plugins = (); - for ($i=0; $i <= $#files; $i++) { - if ( -d "../plugins/" . $files[$i] && - $files[$i] !~ /^\./ && $files[$i] ne "CVS") { - $match = 0; - for ($k=0; $k<=$#plugins; $k++) { - if ($plugins[$k] eq $files[$i]) { - $match = 1; - } + $WHT = ""; + $NRM = ""; + $config_use_color = 2; +} + +while ( ( $command ne "q" ) && ( $command ne "Q" ) && ( $command ne ":q" ) ) { + clear_screen(); + print $WHT. "SquirrelMail Configuration : " . $NRM; + if ( $config == 1 ) { print "Read: config.php"; } + elsif ( $config == 2 ) { print "Read: config_default.php"; } + print " ($print_config_version)\n"; + print "---------------------------------------------------------\n"; + + if ( $menu == 0 ) { + print $WHT. "Main Menu --\n" . $NRM; + print "1. Organization Preferences\n"; + print "2. Server Settings\n"; + print "3. Folder Defaults\n"; + print "4. General Options\n"; + print "5. Templates\n"; + print "6. Address Books\n"; + print "7. Message of the Day (MOTD)\n"; + print "8. Plugins\n"; + print "9. Database\n"; + print "10. Language settings\n"; + print "11. Tweaks\n"; + print "\n"; + print "D. Set pre-defined settings for specific IMAP servers\n"; + print "\n"; + } elsif ( $menu == 1 ) { + print $WHT. "Organization Preferences\n" . $NRM; + print "1. Organization Name : $WHT$org_name$NRM\n"; + print "2. Organization Logo : $WHT$org_logo$NRM\n"; + print "3. Org. Logo Width/Height : $WHT($org_logo_width/$org_logo_height)$NRM\n"; + print "4. Organization Title : $WHT$org_title$NRM\n"; + print "5. Signout Page : $WHT$signout_page$NRM\n"; + print "6. Top Frame : $WHT$frame_top$NRM\n"; + print "7. Provider link : $WHT$provider_uri$NRM\n"; + print "8. Provider name : $WHT$provider_name$NRM\n"; + + print "\n"; + print "R Return to Main Menu\n"; + } elsif ( $menu == 2 ) { + print $WHT. "Server Settings\n\n" . $NRM; + print $WHT . "General" . $NRM . "\n"; + print "-------\n"; + print "1. Domain : $WHT$domain$NRM\n"; + print "2. Invert Time : $WHT$invert_time$NRM\n"; + print "3. Sendmail or SMTP : $WHT"; + if ( lc($useSendmail) eq 'true' ) { + print "Sendmail"; + } else { + print "SMTP"; + } + print "$NRM\n"; + print "\n"; + + if ( $show_imap_settings ) { + print $WHT . "IMAP Settings". $NRM . "\n--------------\n"; + print "4. IMAP Server : $WHT$imapServerAddress$NRM\n"; + print "5. IMAP Port : $WHT$imapPort$NRM\n"; + print "6. Authentication type : $WHT$imap_auth_mech$NRM\n"; + print "7. Secure IMAP (TLS) : $WHT$use_imap_tls$NRM\n"; + print "8. Server software : $WHT$imap_server_type$NRM\n"; + print "9. Delimiter : $WHT$optional_delimiter$NRM\n"; + print "\n"; + } elsif ( $show_smtp_settings ) { + if ( lc($useSendmail) eq 'true' ) { + print $WHT . "Sendmail" . $NRM . "\n--------\n"; + print "4. Sendmail Path : $WHT$sendmail_path$NRM\n"; + print "5. Sendmail arguments : $WHT$sendmail_args$NRM\n"; + print "6. Header encryption key : $WHT$encode_header_key$NRM\n"; + print "\n"; + } else { + print $WHT . "SMTP Settings" . $NRM . "\n-------------\n"; + print "4. SMTP Server : $WHT$smtpServerAddress$NRM\n"; + print "5. SMTP Port : $WHT$smtpPort$NRM\n"; + print "6. POP before SMTP : $WHT$pop_before_smtp$NRM\n"; + print "7. SMTP Authentication : $WHT$smtp_auth_mech$NRM\n"; + print "8. Secure SMTP (TLS) : $WHT$use_smtp_tls$NRM\n"; + print "9. Header encryption key : $WHT$encode_header_key$NRM\n"; + print "\n"; + } + } + + if ($show_imap_settings == 0) { + print "A. Update IMAP Settings : "; + print "$WHT$imapServerAddress$NRM:"; + print "$WHT$imapPort$NRM "; + print "($WHT$imap_server_type$NRM)\n"; + } + if ($show_smtp_settings == 0) { + if ( lc($useSendmail) eq 'true' ) { + print "B. Change Sendmail Config : $WHT$sendmail_path$NRM\n"; + } else { + print "B. Update SMTP Settings : "; + print "$WHT$smtpServerAddress$NRM:"; + print "$WHT$smtpPort$NRM\n"; + } + } + if ( $show_smtp_settings || $show_imap_settings ) + { + print "H. Hide " . + ($show_imap_settings ? "IMAP Server" : + (lc($useSendmail) eq 'true') ? "Sendmail" : "SMTP") . " Settings\n"; + } + + print "\n"; + print "R Return to Main Menu\n"; + } elsif ( $menu == 3 ) { + print $WHT. "Folder Defaults\n" . $NRM; + print "1. Default Folder Prefix : $WHT$default_folder_prefix$NRM\n"; + print "2. Show Folder Prefix Option : $WHT$show_prefix_option$NRM\n"; + print "3. Trash Folder : $WHT$trash_folder$NRM\n"; + print "4. Sent Folder : $WHT$sent_folder$NRM\n"; + print "5. Drafts Folder : $WHT$draft_folder$NRM\n"; + print "6. By default, move to trash : $WHT$default_move_to_trash$NRM\n"; + print "7. By default, move to sent : $WHT$default_move_to_sent$NRM\n"; + print "8. By default, save as draft : $WHT$default_save_as_draft$NRM\n"; + print "9. List Special Folders First : $WHT$list_special_folders_first$NRM\n"; + print "10. Show Special Folders Color : $WHT$use_special_folder_color$NRM\n"; + print "11. Auto Expunge : $WHT$auto_expunge$NRM\n"; + print "12. Default Sub. of INBOX : $WHT$default_sub_of_inbox$NRM\n"; + print "13. Show 'Contain Sub.' Option : $WHT$show_contain_subfolders_option$NRM\n"; + print "14. Default Unseen Notify : $WHT$default_unseen_notify$NRM\n"; + print "15. Default Unseen Type : $WHT$default_unseen_type$NRM\n"; + print "16. Auto Create Special Folders : $WHT$auto_create_special$NRM\n"; + print "17. Folder Delete Bypasses Trash : $WHT$delete_folder$NRM\n"; + print "18. Enable /NoSelect folder fix : $WHT$noselect_fix_enable$NRM\n"; + print "\n"; + print "R Return to Main Menu\n"; + } elsif ( $menu == 4 ) { + print $WHT. "General Options\n" . $NRM; + print "1. Data Directory : $WHT$data_dir$NRM\n"; + print "2. Attachment Directory : $WHT$attachment_dir$NRM\n"; + print "3. Directory Hash Level : $WHT$dir_hash_level$NRM\n"; + print "4. Default Left Size : $WHT$default_left_size$NRM\n"; + print "5. Usernames in Lowercase : $WHT$force_username_lowercase$NRM\n"; + print "6. Allow use of priority : $WHT$default_use_priority$NRM\n"; + print "7. Hide SM attributions : $WHT$hide_sm_attributions$NRM\n"; + print "8. Allow use of receipts : $WHT$default_use_mdn$NRM\n"; + print "9. Allow editing of identity : $WHT$edit_identity$NRM\n"; + print " Allow editing of name : $WHT$edit_name$NRM\n"; + print " Remove username from header : $WHT$hide_auth_header$NRM\n"; + print "10. Disable server thread sort : $WHT$disable_thread_sort$NRM\n"; + print "11. Disable server-side sorting : $WHT$disable_server_sort$NRM\n"; + print "12. Allow server charset search : $WHT$allow_charset_search$NRM\n"; + print "13. Allow advanced search : $WHT$allow_advanced_search$NRM\n"; + print "14. PHP session name : $WHT$session_name$NRM\n"; + print "15. Time zone configuration : $WHT$time_zone_type$NRM\n"; + print "\n"; + print "R Return to Main Menu\n"; + } elsif ( $menu == 5 ) { + print $WHT. "Themes\n" . $NRM; + print "1. Change Template set\n"; +# for ( $count = 0 ; $count <= $#theme_name/2 ; $count++ ) { +# $temp_name = $theme_name[$count*2]; +# printf " %s%*s %s\n", $temp_name, +# 40 - length($temp_name), " ", +# $theme_name[($count*2)+1]; +# } + print "2. CSS File : $WHT$theme_css$NRM\n"; + print "3. Default font size: $WHT$default_fontsize$NRM\n"; + print "4. Change available font sets\n"; + print "5. Change Themes\n"; + + print "\n"; + print "R Return to Main Menu\n"; + } elsif ( $menu == 6 ) { + print $WHT. "Address Books\n" . $NRM; + print "1. Change LDAP Servers\n"; + for ( $count = 0 ; $count <= $#ldap_host ; $count++ ) { + print " > $ldap_host[$count]\n"; + } + print "2. Use Javascript address book search : $WHT$default_use_javascript_addr_book$NRM\n"; + print "3. Global address book file : $WHT$abook_global_file$NRM\n"; + print "4. Allow writing into global file address book : $WHT$abook_global_file_writeable$NRM\n"; + print "5. Allow listing of global file address book : $WHT$abook_global_file_listing$NRM\n"; + print "\n"; + print "R Return to Main Menu\n"; + } elsif ( $menu == 7 ) { + print $WHT. "Message of the Day (MOTD)\n" . $NRM; + print "\n$motd\n"; + print "\n"; + print "1 Edit the MOTD\n"; + print "\n"; + print "R Return to Main Menu\n"; + } elsif ( $menu == 8 ) { + print $WHT. "Plugins\n" . $NRM; + print " Installed Plugins\n"; + $num = 0; + for ( $count = 0 ; $count <= $#plugins ; $count++ ) { + $num = $count + 1; + print " $num. $plugins[$count]\n"; + } + print "\n Available Plugins:\n"; + opendir( DIR, "../plugins" ); + @files = readdir(DIR); + $pos = 0; + @unused_plugins = (); + for ( $i = 0 ; $i <= $#files ; $i++ ) { + if ( -d "../plugins/" . $files[$i] && $files[$i] !~ /^\./ && $files[$i] ne "CVS" ) { + $match = 0; + for ( $k = 0 ; $k <= $#plugins ; $k++ ) { + if ( $plugins[$k] eq $files[$i] ) { + $match = 1; + } + } + if ( $match == 0 ) { + $unused_plugins[$pos] = $files[$i]; + $pos++; + } } - if ($match == 0) { - $unused_plugins[$pos] = $files[$i]; - $pos++; + } + + for ( $i = 0 ; $i <= $#unused_plugins ; $i++ ) { + $num = $num + 1; + print " $num. $unused_plugins[$i]\n"; + } + closedir DIR; + + print "\n"; + print "R Return to Main Menu\n"; + } elsif ( $menu == 9 ) { + print $WHT. "Database\n" . $NRM; + print "1. DSN for Address Book : $WHT$addrbook_dsn$NRM\n"; + print "2. Table for Address Book : $WHT$addrbook_table$NRM\n"; + print "\n"; + print "3. DSN for Preferences : $WHT$prefs_dsn$NRM\n"; + print "4. Table for Preferences : $WHT$prefs_table$NRM\n"; + print "5. Field for username : $WHT$prefs_user_field$NRM ($prefs_user_size)\n"; + print "6. Field for prefs key : $WHT$prefs_key_field$NRM ($prefs_key_size)\n"; + print "7. Field for prefs value : $WHT$prefs_val_field$NRM ($prefs_val_size)\n"; + print "\n"; + print "8. DSN for Global Address Book : $WHT$addrbook_global_dsn$NRM\n"; + print "9. Table for Global Address Book : $WHT$addrbook_global_table$NRM\n"; + print "10. Allow writing into Global Address Book : $WHT$addrbook_global_writeable$NRM\n"; + print "11. Allow listing of Global Address Book : $WHT$addrbook_global_listing$NRM\n"; + print "\n"; + print "R Return to Main Menu\n"; + } elsif ( $menu == 10 ) { + print $WHT. "Language settings\n" . $NRM; + print "1. Default Language : $WHT$squirrelmail_default_language$NRM\n"; + print "2. Default Charset : $WHT$default_charset$NRM\n"; + print "3. Show alternative language names : $WHT$show_alternative_names$NRM\n"; + print "4. Enable aggressive decoding : $WHT$aggressive_decoding$NRM\n"; + print "5. Enable lossy encoding : $WHT$lossy_encoding$NRM\n"; + print "\n"; + print "R Return to Main Menu\n"; + } elsif ( $menu == 11 ) { + print $WHT. "Interface tweaks\n" . $NRM; + print "1. Display html mails in iframe : $WHT$use_iframe$NRM\n"; + print "2. Use Icons : $WHT$use_icons$NRM\n"; + print "\n"; + print $WHT. "PHP tweaks\n" . $NRM; + print "3. Use php recode functions : $WHT$use_php_recode$NRM\n"; + print "4. Use php iconv functions : $WHT$use_php_iconv$NRM\n"; + print "\n"; + print $WHT. "Configuration tweaks\n" . $NRM; + print "5. Allow remote configtest : $WHT$allow_remote_configtest$NRM\n"; + print "\n"; + print "R Return to Main Menu\n"; + } + if ( $config_use_color == 1 ) { + print "C Turn color off\n"; + } else { + print "C Turn color on\n"; + } + print "S Save data\n"; + print "Q Quit\n"; + + print "\n"; + print "Command >> " . $WHT; + $command = ; + $command =~ s/[\n\r]//g; + $command =~ tr/A-Z/a-z/; + print "$NRM\n"; + + # Read the commands they entered. + if ( $command eq "r" ) { + $menu = 0; + } elsif ( $command eq "s" ) { + save_data(); + print "Press enter to continue..."; + $tmp = ; + $saved = 1; + } elsif ( ( $command eq "q" ) && ( $saved == 0 ) ) { + print "You have not saved your data.\n"; + print "Save? [" . $WHT . "Y" . $NRM . "/n]: "; + $save = ; + if ( ( $save =~ /^y/i ) || ( $save =~ /^\s*$/ ) ) { + save_data(); + } + } elsif ( $command eq "c" ) { + if ( $config_use_color == 1 ) { + $config_use_color = 2; + $WHT = ""; + $NRM = ""; + } else { + $config_use_color = 1; + $WHT = "\x1B[37;1m"; + $NRM = "\x1B[0m"; + } + } elsif ( $command eq "d" && $menu == 0 ) { + set_defaults(); + } else { + $saved = 0; + if ( $menu == 0 ) { + if ( ( $command > 0 ) && ( $command < 12 ) ) { + $menu = $command; } - } - } - - for ($i=0; $i<=$#unused_plugins; $i++) { - $num = $num + 1; - print " $num. $unused_plugins[$i]\n"; - } - closedir DIR; - - print "\n"; - print "A Sanitize all plugins for use with Squirrelmail 1.2\n"; - print "\n"; - print "R Return to Main Menu\n"; - } - if ($config_use_color == 1) { - print "C. Turn color off\n"; - } else { - print "C. Turn color on\n"; - } - print "S Save data\n"; - print "Q Quit\n"; - - print "\n"; - print "Command >> ".$WHT; - $command = ; - $command =~ s/[\n|\r]//g; - $command =~ tr/A-Z/a-z/; - print "$NRM\n"; - - # Read the commands they entered. - if ($command eq "r") { - $menu = 0; - } elsif ($command eq "s") { - save_data (); - print "Press enter to continue..."; - $tmp = ; - $saved = 1; - } elsif (($command eq "q") && ($saved == 0)) { - print "You have not saved your data.\n"; - print "Save? [".$WHT."Y".$NRM."/n]: "; - $save = ; - if (($save =~ /^y/i) || ($save =~ /^\s*$/)) { - save_data (); - } - } elsif ($command eq "c") { - if ($config_use_color == 1) { - $config_use_color = 2; - $WHT = ""; - $NRM = ""; - } else { - $config_use_color = 1; - $WHT = "\x1B[37;1m"; - $NRM = "\x1B[0m"; - } - } elsif ($command eq "d" && $menu == 0) { - set_defaults (); - } else { - $saved = 0; - if ($menu == 0) { - if (($command > 0) && ($command < 9)) { - $menu = $command; - } - } elsif ($menu == 1) { - if ($command == 1) { $org_name = command1 (); } - elsif ($command == 2) { $org_logo = command2 (); } - elsif ($command == 3) { $org_title = command3 (); } - elsif ($command == 4) { $signout_page = command4 (); } - elsif ($command == 5) { $squirrelmail_default_language = command5(); } - } elsif ($menu == 2) { - if ($command == 1) { $domain = command11 (); } - elsif ($command == 2) { $imapServerAddress = command12 (); } - elsif ($command == 3) { $imapPort = command13 (); } - elsif ($command == 4) { $useSendmail = command14 (); } - elsif ($command == 5) { $sendmail_path = command15 (); } - elsif ($command == 6) { $smtpServerAddress = command16 (); } - elsif ($command == 7) { $smtpPort = command17 (); } - elsif ($command == 8) { $use_authenticated_smtp = command18 (); } - elsif ($command == 9) { $imap_server_type = command19 (); } - elsif ($command == 10) { $invert_time = command110 (); } - elsif ($command == 11) { $optional_delimiter = command111 (); } - } elsif ($menu == 3) { - if ($command == 1) { $default_folder_prefix = command21 (); } - elsif ($command == 2) { $show_prefix_option = command22 (); } - elsif ($command == 3) { $trash_folder = command23a (); } - elsif ($command == 4) { $sent_folder = command23b (); } - elsif ($command == 5) { $draft_folder = command23c (); } - elsif ($command == 6) { $default_move_to_trash = command24a (); } - elsif ($command == 7) { $default_move_to_sent = command24b (); } - elsif ($command == 8) { $default_save_as_draft = command24c (); } - elsif ($command == 9) { $list_special_folders_first = command27 (); } - elsif ($command == 10) { $use_special_folder_color = command28 (); } - elsif ($command == 11) { $auto_expunge = command29 (); } - elsif ($command == 12) { $default_sub_of_inbox = command210(); } - elsif ($command == 13) { $show_contain_subfolders_option = command211(); } - elsif ($command == 14) { $default_unseen_notify = command212(); } - elsif ($command == 15) { $default_unseen_type = command213(); } - elsif ($command == 16) { $auto_create_special = command214(); } - } elsif ($menu == 4) { - if ($command == 1) { $default_charset = command31 (); } - elsif ($command == 2) { $data_dir = command33a (); } - elsif ($command == 3) { $attachment_dir = command33b (); } - elsif ($command == 4) { $dir_hash_level = command33c (); } - elsif ($command == 5) { $default_left_size = command35 (); } - elsif ($command == 6) { $force_username_lowercase = command36 (); } - elsif ($command == 7) { $default_use_priority = command37 (); } - elsif ($command == 8) { $hide_sm_attributions = command38 (); } - } elsif ($menu == 5) { - if ($command == 1) { command41 (); } - elsif ($command == 2) { $theme_css = command42 (); } - } elsif ($menu == 6) { - if ($command == 1) { command61(); } - elsif ($command == 2) { command62(); } - } elsif ($menu == 7) { - if ($command == 1) { $motd = command71(); } - } elsif ($menu == 8) { - if ($command =~ /^[0-9]+/) { @plugins = command81(); } - elsif ($command eq "a") { command8s(); } - } - } + } elsif ( $menu == 1 ) { + if ( $command == 1 ) { $org_name = command1(); } + elsif ( $command == 2 ) { $org_logo = command2(); } + elsif ( $command == 3 ) { ($org_logo_width,$org_logo_height) = command2a(); } + elsif ( $command == 4 ) { $org_title = command3(); } + elsif ( $command == 5 ) { $signout_page = command4(); } + elsif ( $command == 6 ) { $frame_top = command6(); } + elsif ( $command == 7 ) { $provider_uri = command7(); } + elsif ( $command == 8 ) { $provider_name = command8(); } + + } elsif ( $menu == 2 ) { + if ( $command eq "a" ) { $show_imap_settings = 1; $show_smtp_settings = 0; } + elsif ( $command eq "b" ) { $show_imap_settings = 0; $show_smtp_settings = 1; } + elsif ( $command eq "h" ) { $show_imap_settings = 0; $show_smtp_settings = 0; } + elsif ( $command <= 3 ) { + if ( $command == 1 ) { $domain = command11(); } + elsif ( $command == 2 ) { $invert_time = command110(); } + elsif ( $command == 3 ) { $useSendmail = command14(); } + $show_imap_settings = 0; $show_smtp_settings = 0; + } elsif ( $show_imap_settings ) { + if ( $command == 4 ) { $imapServerAddress = command12(); } + elsif ( $command == 5 ) { $imapPort = command13(); } + elsif ( $command == 6 ) { $imap_auth_mech = command112a(); } + elsif ( $command == 7 ) { $use_imap_tls = command_use_tls("IMAP",$use_imap_tls); } + elsif ( $command == 8 ) { $imap_server_type = command19(); } + elsif ( $command == 9 ) { $optional_delimiter = command111(); } + } elsif ( $show_smtp_settings && lc($useSendmail) eq 'true' ) { + if ( $command == 4 ) { $sendmail_path = command15(); } + elsif ( $command == 5 ) { $sendmail_args = command_sendmail_args(); } + elsif ( $command == 6 ) { $encode_header_key = command114(); } + } elsif ( $show_smtp_settings ) { + if ( $command == 4 ) { $smtpServerAddress = command16(); } + elsif ( $command == 5 ) { $smtpPort = command17(); } + elsif ( $command == 6 ) { $pop_before_smtp = command18a(); } + elsif ( $command == 7 ) { $smtp_auth_mech = command112b(); } + elsif ( $command == 8 ) { $use_smtp_tls = command_use_tls("SMTP",$use_smtp_tls); } + elsif ( $command == 9 ) { $encode_header_key = command114(); } + } + } elsif ( $menu == 3 ) { + if ( $command == 1 ) { $default_folder_prefix = command21(); } + elsif ( $command == 2 ) { $show_prefix_option = command22(); } + elsif ( $command == 3 ) { $trash_folder = command23a(); } + elsif ( $command == 4 ) { $sent_folder = command23b(); } + elsif ( $command == 5 ) { $draft_folder = command23c(); } + elsif ( $command == 6 ) { $default_move_to_trash = command24a(); } + elsif ( $command == 7 ) { $default_move_to_sent = command24b(); } + elsif ( $command == 8 ) { $default_save_as_draft = command24c(); } + elsif ( $command == 9 ) { $list_special_folders_first = command27(); } + elsif ( $command == 10 ) { $use_special_folder_color = command28(); } + elsif ( $command == 11 ) { $auto_expunge = command29(); } + elsif ( $command == 12 ) { $default_sub_of_inbox = command210(); } + elsif ( $command == 13 ) { $show_contain_subfolders_option = command211(); } + elsif ( $command == 14 ) { $default_unseen_notify = command212(); } + elsif ( $command == 15 ) { $default_unseen_type = command213(); } + elsif ( $command == 16 ) { $auto_create_special = command214(); } + elsif ( $command == 17 ) { $delete_folder = command215(); } + elsif ( $command == 18 ) { $noselect_fix_enable = command216(); } + } elsif ( $menu == 4 ) { + if ( $command == 1 ) { $data_dir = command33a(); } + elsif ( $command == 2 ) { $attachment_dir = command33b(); } + elsif ( $command == 3 ) { $dir_hash_level = command33c(); } + elsif ( $command == 4 ) { $default_left_size = command35(); } + elsif ( $command == 5 ) { $force_username_lowercase = command36(); } + elsif ( $command == 6 ) { $default_use_priority = command37(); } + elsif ( $command == 7 ) { $hide_sm_attributions = command38(); } + elsif ( $command == 8 ) { $default_use_mdn = command39(); } + elsif ( $command == 9 ) { $edit_identity = command310(); } + elsif ( $command == 10 ) { $disable_thread_sort = command312(); } + elsif ( $command == 11 ) { $disable_server_sort = command313(); } + elsif ( $command == 12 ) { $allow_charset_search = command314(); } + elsif ( $command == 13 ) { $allow_advanced_search = command316(); } + elsif ( $command == 14 ) { $session_name = command317(); } + elsif ( $command == 15 ) { $time_zone_type = command318(); } + } elsif ( $menu == 5 ) { + if ( $command == 1 ) { $templateset_default = command_templates(); } + elsif ( $command == 2 ) { $theme_css = command42(); } + elsif ( $command == 3 ) { $default_fontsize = command_default_fontsize(); } + elsif ( $command == 4 ) { command_fontsets(); } + elsif ( $command == 5 ) { command41(); } + } elsif ( $menu == 6 ) { + if ( $command == 1 ) { command61(); } + elsif ( $command == 2 ) { command62(); } + elsif ( $command == 3 ) { $abook_global_file=command63(); } + elsif ( $command == 4 ) { command64(); } + elsif ( $command == 5 ) { command65(); } + } elsif ( $menu == 7 ) { + if ( $command == 1 ) { $motd = command71(); } + } elsif ( $menu == 8 ) { + if ( $command =~ /^[0-9]+/ ) { @plugins = command81(); } + } elsif ( $menu == 9 ) { + if ( $command == 1 ) { $addrbook_dsn = command91(); } + elsif ( $command == 2 ) { $addrbook_table = command92(); } + elsif ( $command == 3 ) { $prefs_dsn = command93(); } + elsif ( $command == 4 ) { $prefs_table = command94(); } + elsif ( $command == 5 ) { $prefs_user_field = command95(); } + elsif ( $command == 6 ) { $prefs_key_field = command96(); } + elsif ( $command == 7 ) { $prefs_val_field = command97(); } + elsif ( $command == 8 ) { $addrbook_global_dsn = command98(); } + elsif ( $command == 9 ) { $addrbook_global_table = command99(); } + elsif ( $command == 10 ) { $addrbook_global_writeable = command910(); } + elsif ( $command == 11 ) { $addrbook_global_listing = command911(); } + } elsif ( $menu == 10 ) { + if ( $command == 1 ) { $squirrelmail_default_language = commandA1(); } + elsif ( $command == 2 ) { $default_charset = commandA2(); } + elsif ( $command == 3 ) { $show_alternative_names = commandA3(); } + elsif ( $command == 4 ) { $aggressive_decoding = commandA4(); } + elsif ( $command == 5 ) { $lossy_encoding = commandA5(); } + } elsif ( $menu == 11 ) { + if ( $command == 1 ) { $use_iframe = commandB2(); } + elsif ( $command == 2 ) { $use_icons = commandB3(); } + elsif ( $command == 3 ) { $use_php_recode = commandB4(); } + elsif ( $command == 4 ) { $use_php_iconv = commandB5(); } + elsif ( $command == 5 ) { $allow_remote_configtest = commandB6(); } + } + } } +# we exit here +print "\nExiting conf.pl.\n". + "You might want to test your configuration by browsing to\n". + "http://your-squirrelmail-location/src/configtest.php\n". + "Happy SquirrelMailing!\n\n"; + + #################################################################################### # org_name sub command1 { - print "We have tried to make the name SquirrelMail as transparent as\n"; - print "possible. If you set up an organization name, most places where\n"; - print "SquirrelMail would take credit will be credited to your organization.\n"; - print "\n"; - print "[$WHT$org_name$NRM]: $WHT"; - $new_org_name = ; - if ($new_org_name eq "\n") { - $new_org_name = $org_name; - } else { - $new_org_name =~ s/[\r|\n]//g; - } - return $new_org_name; + print "We have tried to make the name SquirrelMail as transparent as\n"; + print "possible. If you set up an organization name, most places where\n"; + print "SquirrelMail would take credit will be credited to your organization.\n"; + print "\n"; + print "If your Organization Name includes a '\$', please precede it with a \\. \n"; + print "Other '\$' will be considered the beginning of a variable that\n"; + print "must be defined before the \$org_name is printed.\n"; + print "\n"; + print "[$WHT$org_name$NRM]: $WHT"; + $new_org_name = ; + if ( $new_org_name eq "\n" ) { + $new_org_name = $org_name; + } else { + $new_org_name =~ s/[\r\n]//g; + $new_org_name =~ s/\"/"/g; + } + return $new_org_name; } - # org_logo sub command2 { - print "Your organization's logo is an image that will be displayed at\n"; - print "different times throughout SquirrelMail. This is asking for the\n"; - print "literal (/usr/local/squirrelmail/images/logo.jpg) or relative\n"; - print "(../images/logo.jpg) path to your logo.\n"; - print "\n"; - print "[$WHT$org_logo$NRM]: $WHT"; - $new_org_logo = ; - if ($new_org_logo eq "\n") { - $new_org_logo = $org_logo; - } else { - $new_org_logo =~ s/[\r|\n]//g; - } - return $new_org_logo; + print "Your organization's logo is an image that will be displayed at\n"; + print "different times throughout SquirrelMail. "; + print "\n"; + print "Please be aware of the following: \n"; + print " - Relative URLs are relative to the config dir\n"; + print " to use the default logo, use ../images/sm_logo.png\n"; + print " - To specify a logo defined outside the SquirrelMail source tree\n"; + print " use the absolute URL the webserver would use to include the file\n"; + print " e.g. http://www.example.com/images/mylogo.gif or /images/mylogo.jpg\n"; + print "\n"; + print "[$WHT$org_logo$NRM]: $WHT"; + $new_org_logo = ; + if ( $new_org_logo eq "\n" ) { + $new_org_logo = $org_logo; + } else { + $new_org_logo =~ s/[\r\n]//g; + } + return $new_org_logo; +} + +# org_logo_width +sub command2a { + print "Your organization's logo is an image that will be displayed at\n"; + print "different times throughout SquirrelMail. Width\n"; + print "and Height of your logo image. Use '0' to disable.\n"; + print "\n"; + print "Width: [$WHT$org_logo_width$NRM]: $WHT"; + $new_org_logo_width = ; + $new_org_logo_width =~ tr/0-9//cd; # only want digits! + if ( $new_org_logo_width eq '' ) { + $new_org_logo_width = $org_logo_width; + } + if ( $new_org_logo_width > 0 ) { + print "Height: [$WHT$org_logo_height$NRM]: $WHT"; + $new_org_logo_height = ; + $new_org_logo_height =~ tr/0-9//cd; # only want digits! + if( $new_org_logo_height eq '' ) { + $new_org_logo_height = $org_logo_height; + } + } else { + $new_org_logo_height = 0; + } + return ($new_org_logo_width, $new_org_logo_height); } # org_title sub command3 { - print "A title is what is displayed at the top of the browser window in\n"; - print "the titlebar. Usually this will end up looking something like:\n"; - print "\"Netscape: $org_title\"\n"; - print "\n"; - print "[$WHT$org_title$NRM]: $WHT"; - $new_org_title = ; - if ($new_org_title eq "\n") { - $new_org_title = $org_title; - } else { - $new_org_title =~ s/[\r|\n]//g; - } - return $new_org_title; + print "A title is what is displayed at the top of the browser window in\n"; + print "the titlebar. Usually this will end up looking something like:\n"; + print "\"Netscape: $org_title\"\n"; + print "\n"; + print "If your Organization Title includes a '\$', please precede it with a \\. \n"; + print "Other '\$' will be considered the beginning of a variable that\n"; + print "must be defined before the \$org_title is printed.\n"; + print "\$version, for example can be used, and will print the\n"; + print "string representing the current SquirrelMail version.\n"; + print "\n"; + print "[$WHT$org_title$NRM]: $WHT"; + $new_org_title = ; + if ( $new_org_title eq "\n" ) { + $new_org_title = $org_title; + } else { + $new_org_title =~ s/[\r\n]//g; + $new_org_title =~ s/\"/\'/g; + } + return $new_org_title; } # signout_page sub command4 { - print "When users click the Sign Out button they will be logged out and\n"; - print "then sent to signout_page. If signout_page is left empty,\n"; - print "(hit space and then return) they will be taken, as normal,\n"; - print "to the default and rather sparse SquirrelMail signout page.\n"; - print "\n"; - print "[$WHT$signout_page$NRM]: $WHT"; - $new_signout_page = ; - if ($new_signout_page eq "\n") { - $new_signout_page = $signout_page; - } else { - $new_signout_page =~ s/[\r|\n]//g; - $new_signout_page =~ s/^\s+$//g; - } - return $new_signout_page; + print "When users click the Sign Out button they will be logged out and\n"; + print "then sent to signout_page. If signout_page is left empty,\n"; + print "(hit space and then return) they will be taken, as normal,\n"; + print "to the default and rather sparse SquirrelMail signout page.\n"; + print "\n"; + print "[$WHT$signout_page$NRM]: $WHT"; + $new_signout_page = ; + if ( $new_signout_page eq "\n" ) { + $new_signout_page = $signout_page; + } else { + $new_signout_page =~ s/[\r\n]//g; + $new_signout_page =~ s/^\s+$//g; + } + return $new_signout_page; } -# Default language -sub command5 { - print "SquirrelMail attempts to set the language in many ways. If it\n"; - print "can not figure it out in another way, it will default to this\n"; - print "language. Please use the two-letter code for the desired language.\n"; - print "\n"; - print "[$WHT$squirrelmail_default_language$NRM]: $WHT"; - $new_signout_page = ; - if ($new_signout_page eq "\n") { - $new_signout_page = $squirrelmail_default_language; - } else { - $new_signout_page =~ s/[\r|\n]//g; - $new_signout_page =~ s/^\s+$//g; - } - return $new_signout_page; +# Default top frame +sub command6 { + print "SquirrelMail defaults to using the whole of the browser window.\n"; + print "This allows you to keep it within a specified frame. The default\n"; + print "is '_top'\n"; + print "\n"; + print "[$WHT$frame_top$NRM]: $WHT"; + $new_frame_top = ; + if ( $new_frame_top eq "\n" ) { + $new_frame_top = '_top'; + } else { + $new_frame_top =~ s/[\r\n]//g; + $new_frame_top =~ s/^\s+$//g; + } + return $new_frame_top; +} + +# Default link to provider +sub command7 { + print "Here you can set the link on the right of the page.\n"; + print "If empty, it will link to the SquirrelMail About page.\n"; + print "\n"; + print "[$WHT$provider_uri$NRM]: $WHT"; + $new_provider_uri = ; + if ( $new_provider_uri eq "\n" ) { + $new_provider_uri = ''; + } else { + $new_provider_uri =~ s/[\r\n]//g; + $new_provider_uri =~ s/^\s+$//g; + } + return $new_provider_uri; +} + +sub command8 { + print "Here you can set the name of the link on the right of the page.\n"; + print "The default is 'SquirrelMail'\n"; + print "\n"; + print "[$WHT$provider_name$NRM]: $WHT"; + $new_provider_name = ; + if ( $new_provider_name eq "\n" ) { + $new_provider_name = 'SquirrelMail'; + } else { + $new_provider_name =~ s/[\r\n]//g; + $new_provider_name =~ s/^\s+$//g; + $new_provider_name =~ s/\'/\\'/g; + } + return $new_provider_name; } #################################################################################### # domain sub command11 { - print "The domain name is the suffix at the end of all email messages. If\n"; - print "for example, your email address is jdoe\@myorg.com, then your domain\n"; - print "would be myorg.com.\n"; - print "\n"; - print "[$WHT$domain$NRM]: $WHT"; - $new_domain = ; - if ($new_domain eq "\n") { - $new_domain = $domain; - } else { - $new_domain =~ s/[\r|\n]//g; - } - return $new_domain; + print "The domain name is the suffix at the end of all email addresses. If\n"; + print "for example, your email address is jdoe\@example.com, then your domain\n"; + print "would be example.com.\n"; + print "\n"; + print "[$WHT$domain$NRM]: $WHT"; + $new_domain = ; + if ( $new_domain eq "\n" ) { + $new_domain = $domain; + } else { + $new_domain =~ s/[\r\n]//g; + } + return $new_domain; } # imapServerAddress sub command12 { - print "This is the address where your IMAP server resides.\n"; - print "[$WHT$imapServerAddress$NRM]: $WHT"; - $new_imapServerAddress = ; - if ($new_imapServerAddress eq "\n") { - $new_imapServerAddress = $imapServerAddress; - } else { - $new_imapServerAddress =~ s/[\r|\n]//g; - } - return $new_imapServerAddress; + print "This is the hostname where your IMAP server can be contacted.\n"; + print "[$WHT$imapServerAddress$NRM]: $WHT"; + $new_imapServerAddress = ; + if ( $new_imapServerAddress eq "\n" ) { + $new_imapServerAddress = $imapServerAddress; + } else { + $new_imapServerAddress =~ s/[\r\n]//g; + } + return $new_imapServerAddress; } # imapPort sub command13 { - print "This is the port that your IMAP server is on. Usually this is 143.\n"; - print "[$WHT$imapPort$NRM]: $WHT"; - $new_imapPort = ; - if ($new_imapPort eq "\n") { - $new_imapPort = $imapPort; - } else { - $new_imapPort =~ s/[\r|\n]//g; - } - return $new_imapPort; + print "This is the port that your IMAP server is on. Usually this is 143.\n"; + print "[$WHT$imapPort$NRM]: $WHT"; + $new_imapPort = ; + if ( $new_imapPort eq "\n" ) { + $new_imapPort = $imapPort; + } else { + $new_imapPort =~ s/[\r\n]//g; + } + return $new_imapPort; } # useSendmail sub command14 { - print "You now need to choose the method that you will use for sending\n"; - print "messages in SquirrelMail. You can either connect to an SMTP server\n"; - print "or use sendmail directly.\n"; - if ($useSendmail eq "true") { - $default_value = "1"; - } else { - $default_value = "2"; - } - print "\n"; - print " 1. Sendmail\n"; - print " 2. SMTP\n"; - print "Your choice [1/2] [$WHT$default_value$NRM]: $WHT"; - $use_sendmail = ; - if (($use_sendmail =~ /^1\n/i) || (($use_sendmail =~ /^\n/) && ($default_value eq "1"))) { - $useSendmail = "true"; - } else { - $useSendmail = "false"; - } - return $useSendmail; + print "You now need to choose the method that you will use for sending\n"; + print "messages in SquirrelMail. You can either connect to an SMTP server\n"; + print "or use sendmail directly.\n"; + if ( lc($useSendmail) eq 'true' ) { + $default_value = "1"; + } else { + $default_value = "2"; + } + print "\n"; + print " 1. Sendmail\n"; + print " 2. SMTP\n"; + print "Your choice [1/2] [$WHT$default_value$NRM]: $WHT"; + $use_sendmail = ; + if ( ( $use_sendmail =~ /^1\n/i ) + || ( ( $use_sendmail =~ /^\n/ ) && ( $default_value eq "1" ) ) ) { + $useSendmail = 'true'; + } else { + $useSendmail = 'false'; + } + return $useSendmail; } # sendmail_path sub command15 { - if ($sendmail_path[0] !~ /./) { - $sendmail_path = "/usr/sbin/sendmail"; - } - print "Specify where the sendmail executable is located. Usually /usr/sbin/sendmail\n"; - print "[$WHT$sendmail_path$NRM]: $WHT"; - $new_sendmail_path = ; - if ($new_sendmail_path eq "\n") { - $new_sendmail_path = $sendmail_path; - } else { - $new_sendmail_path =~ s/[\r|\n]//g; - } - return $new_sendmail_path; + print "Specify where the sendmail executable is located. Usually /usr/sbin/sendmail\n"; + print "[$WHT$sendmail_path$NRM]: $WHT"; + $new_sendmail_path = ; + if ( $new_sendmail_path eq "\n" ) { + $new_sendmail_path = $sendmail_path; + } else { + $new_sendmail_path =~ s/[\r\n]//g; + } + return $new_sendmail_path; +} + +# Extra sendmail arguments +sub command_sendmail_args { + print "Specify additional sendmail program arguments.\n"; + print "\n"; + print "Make sure that arguments are supported by your sendmail program. -f argument \n"; + print "is added automatically by SquirrelMail scripts. Variable defaults to standard\n"; + print "/usr/sbin/sendmail arguments. If you use qmail-inject, nbsmtp or any other \n"; + print "sendmail wrapper, which does not support -i and -t arguments, set variable to\n"; + print "empty string or use arguments suitable for your mailer.\n"; + print "\n"; + print "[$WHT$sendmail_args$NRM]: $WHT"; + $new_sendmail_args = ; + if ( $new_sendmail_args eq "\n" ) { + $new_sendmail_args = $sendmail_args; + } else { + # strip linefeeds and crs. + $new_sendmail_args =~ s/[\r\n]//g; + } + return trim($new_sendmail_args); } # smtpServerAddress sub command16 { - print "This is the location of your SMTP server.\n"; - print "[$WHT$smtpServerAddress$NRM]: $WHT"; - $new_smtpServerAddress = ; - if ($new_smtpServerAddress eq "\n") { - $new_smtpServerAddress = $smtpServerAddress; - } else { - $new_smtpServerAddress =~ s/[\r|\n]//g; - } - return $new_smtpServerAddress; + print "This is the hostname of your SMTP server.\n"; + print "[$WHT$smtpServerAddress$NRM]: $WHT"; + $new_smtpServerAddress = ; + if ( $new_smtpServerAddress eq "\n" ) { + $new_smtpServerAddress = $smtpServerAddress; + } else { + $new_smtpServerAddress =~ s/[\r\n]//g; + } + return $new_smtpServerAddress; } # smtpPort sub command17 { - print "This is the port to connect to for SMTP. Usually 25.\n"; - print "[$WHT$smtpPort$NRM]: $WHT"; - $new_smtpPort = ; - if ($new_smtpPort eq "\n") { - $new_smtpPort = $smtpPort; - } else { - $new_smtpPort =~ s/[\r|\n]//g; - } - return $new_smtpPort; + print "This is the port to connect to for SMTP. Usually 25.\n"; + print "[$WHT$smtpPort$NRM]: $WHT"; + $new_smtpPort = ; + if ( $new_smtpPort eq "\n" ) { + $new_smtpPort = $smtpPort; + } else { + $new_smtpPort =~ s/[\r\n]//g; + } + return $new_smtpPort; } -# authenticated server +# authenticated server sub command18 { - print "Do you wish to use an authenticated SMTP server? Your server must\n"; - print "support this in order for SquirrelMail to work with it. We implemented\n"; - print "it according to RFC 2554.\n"; - - $YesNo = 'n'; - $YesNo = 'y' if ($use_authenticated_smtp eq "true"); - - print "Use authenticated SMTP server (y/n) [$WHT$YesNo$NRM]: $WHT"; - - $new_use_authenticated_smtp = ; - $new_use_authenticated_smtp =~ tr/yn//cd; - return "true" if ($new_use_authenticated_smtp eq "y"); - return "false" if ($new_use_authenticated_smtp eq "n"); - return $use_authenticated_smtp; -} - -# imap_server_type + return; + # This sub disabled by tassium - it has been replaced with smtp_auth_mech + print "Do you wish to use an authenticated SMTP server? Your server must\n"; + print "support this in order for SquirrelMail to work with it. We implemented\n"; + print "it according to RFC 2554.\n"; + + $YesNo = 'n'; + $YesNo = 'y' if ( lc($use_authenticated_smtp) eq 'true' ); + + print "Use authenticated SMTP server (y/n) [$WHT$YesNo$NRM]: $WHT"; + + $new_use_authenticated_smtp = ; + $new_use_authenticated_smtp =~ tr/yn//cd; + return 'true' if ( $new_use_authenticated_smtp eq "y" ); + return 'false' if ( $new_use_authenticated_smtp eq "n" ); + return $use_authenticated_smtp; +} + +# pop before SMTP +sub command18a { + print "Do you wish to use POP3 before SMTP? Your server must\n"; + print "support this in order for SquirrelMail to work with it.\n"; + + $YesNo = 'n'; + $YesNo = 'y' if ( lc($pop_before_smtp) eq 'true' ); + + print "Use pop before SMTP (y/n) [$WHT$YesNo$NRM]: $WHT"; + + $new_pop_before_smtp = ; + $new_pop_before_smtp =~ tr/yn//cd; + return 'true' if ( $new_pop_before_smtp eq "y" ); + return 'false' if ( $new_pop_before_smtp eq "n" ); + return $pop_before_smtp; +} + +# imap_server_type sub command19 { - print "Each IMAP server has its own quirks. As much as we tried to stick\n"; - print "to standards, it doesn't help much if the IMAP server doesn't follow\n"; - print "the same principles. We have made some work-arounds for some of\n"; - print "these servers. If you would like to use them, please select your\n"; - print "IMAP server. If you do not wish to use these work-arounds, you can\n"; - print "set this to \"other\", and none will be used.\n"; - print " cyrus = Cyrus IMAP server\n"; - print " uw = University of Washington's IMAP server\n"; - print " exchange = Microsoft Exchange IMAP server\n"; - print " courier = Courier IMAP server\n"; - print " other = Not one of the above servers\n"; - print "[$WHT$imap_server_type$NRM]: $WHT"; - $new_imap_server_type = ; - if ($new_imap_server_type eq "\n") { - $new_imap_server_type = $imap_server_type; - } else { - $new_imap_server_type =~ s/[\r|\n]//g; - } - return $new_imap_server_type; + print "Each IMAP server has its own quirks. As much as we tried to stick\n"; + print "to standards, it doesn't help much if the IMAP server doesn't follow\n"; + print "the same principles. We have made some work-arounds for some of\n"; + print "these servers. If you would like to use them, please select your\n"; + print "IMAP server. If you do not wish to use these work-arounds, you can\n"; + print "set this to \"other\", and none will be used.\n"; + print " courier = Courier IMAP server\n"; + print " cyrus = Cyrus IMAP server\n"; + print " dovecot = Dovecot Secure IMAP server\n"; + print " exchange = Microsoft Exchange IMAP server\n"; + print " hmailserver = hMailServer\n"; + print " macosx = Mac OS X Mailserver\n"; + print " mercury32 = Mercury Mail Transport System\n"; + print " uw = University of Washington's IMAP server\n"; + print "\n"; + print " other = Not one of the above servers\n"; + print "\n"; + print "[$WHT$imap_server_type$NRM]: $WHT"; + $new_imap_server_type = ; + + if ( $new_imap_server_type eq "\n" ) { + $new_imap_server_type = $imap_server_type; + } else { + $new_imap_server_type =~ s/[\r\n]//g; + } + return $new_imap_server_type; } # invert_time sub command110 { - print "Sometimes the date of messages sent is messed up (off by a few hours\n"; - print "on some machines). Typically this happens if the system doesn't support\n"; - print "tm_gmtoff. It will happen only if your time zone is \"negative\".\n"; - print "This most often occurs on Solaris 7 machines in the United States.\n"; - print "By default, this is off. It should be kept off unless problems surface\n"; - print "about the time that messages are sent.\n"; - print " no = Do NOT fix time -- almost always correct\n"; - print " yes = Fix the time for this system\n"; - - $YesNo = 'n'; - $YesNo = 'y' if ($invert_time eq "true"); - - print "Fix the time for this system (y/n) [$WHT$YesNo$NRM]: $WHT"; - - $new_invert_time = ; - $new_invert_time =~ tr/yn//cd; - return "true" if ($new_invert_time eq "y"); - return "false" if ($new_invert_time eq "n"); - return $invert_time; -} + print "Sometimes the date of messages sent is messed up (off by a few hours\n"; + print "on some machines). Typically this happens if the system doesn't support\n"; + print "tm_gmtoff. It will happen only if your time zone is \"negative\".\n"; + print "This most often occurs on Solaris 7 machines in the United States.\n"; + print "By default, this is off. It should be kept off unless problems surface\n"; + print "about the time that messages are sent.\n"; + print " no = Do NOT fix time -- almost always correct\n"; + print " yes = Fix the time for this system\n"; + + $YesNo = 'n'; + $YesNo = 'y' if ( lc($invert_time) eq 'true' ); + + print "Fix the time for this system (y/n) [$WHT$YesNo$NRM]: $WHT"; + + $new_invert_time = ; + $new_invert_time =~ tr/yn//cd; + return 'true' if ( $new_invert_time eq "y" ); + return 'false' if ( $new_invert_time eq "n" ); + return $invert_time; +} sub command111 { - print "This is the delimiter that your IMAP server uses to distinguish between\n"; - print "folders. For example, Cyrus uses '.' as the delimiter and a complete\n"; - print "folder would look like 'INBOX.Friends.Bob', while UW uses '/' and would\n"; - print "look like 'INBOX/Friends/Bob'. Normally this should be left at 'detect'\n"; - print "but if you are sure you know what delimiter your server uses, you can\n"; - print "specify it here.\n"; - print "\nTo have it autodetect the delimiter, set it to 'detect'.\n\n"; - print "[$WHT$optional_delimiter$NRM]: $WHT"; - $new_optional_delimiter = ; - if ($new_optional_delimiter eq "\n") { - $new_optional_delimiter = $optional_delimiter; - } else { - $new_optional_delimiter =~ s/[\r|\n]//g; - } - return $new_optional_delimiter; + print "This is the delimiter that your IMAP server uses to distinguish between\n"; + print "folders. For example, Cyrus uses '.' as the delimiter and a complete\n"; + print "folder would look like 'INBOX.Friends.Bob', while UW uses '/' and would\n"; + print "look like 'INBOX/Friends/Bob'. Normally this should be left at 'detect'\n"; + print "but if you are sure you know what delimiter your server uses, you can\n"; + print "specify it here.\n"; + print "\nTo have it autodetect the delimiter, set it to 'detect'.\n\n"; + print "[$WHT$optional_delimiter$NRM]: $WHT"; + $new_optional_delimiter = ; + + if ( $new_optional_delimiter eq "\n" ) { + $new_optional_delimiter = $optional_delimiter; + } else { + $new_optional_delimiter =~ s/[\r\n]//g; + } + return $new_optional_delimiter; +} +# IMAP authentication type +# Possible values: login, plain, cram-md5, digest-md5 +# Now offers to detect supported mechs, assuming server & port are set correctly + +sub command112a { + if ($use_imap_tls =~ /^true\b/i) { + print "Auto-detection of login methods is unavailable when using TLS.\n"; + } else { + print "If you have already set the hostname and port number, I can try to\n"; + print "detect the mechanisms your IMAP server supports.\n"; + print "I will try to detect CRAM-MD5 and DIGEST-MD5 support. I can't test\n"; + print "for \"login\" or \"plain\" without knowing a username and password.\n"; + print "Auto-detecting is optional - you can safely say \"n\" here.\n"; + print "\nTry to detect supported mechanisms? [y/N]: "; + $inval=; + chomp($inval); + if ($inval =~ /^y\b/i) { + # Yes, let's try to detect. + print "Trying to detect IMAP capabilities...\n"; + my $host = $imapServerAddress . ':'. $imapPort; + print "CRAM-MD5:\t"; + my $tmp = detect_auth_support('IMAP',$host,'CRAM-MD5'); + if (defined($tmp)) { + if ($tmp eq 'YES') { + print "$WHT SUPPORTED$NRM\n"; + } else { + print "$WHT NOT SUPPORTED$NRM\n"; + } + } else { + print $WHT . " ERROR DETECTING$NRM\n"; + } + + print "DIGEST-MD5:\t"; + $tmp = detect_auth_support('IMAP',$host,'DIGEST-MD5'); + if (defined($tmp)) { + if ($tmp eq 'YES') { + print "$WHT SUPPORTED$NRM\n"; + } else { + print "$WHT NOT SUPPORTED$NRM\n"; + } + } else { + print $WHT . " ERROR DETECTING$NRM\n"; + } + + } + } + print "\nWhat authentication mechanism do you want to use for IMAP connections?\n\n"; + print $WHT . "login" . $NRM . " - Plaintext. If you can do better, you probably should.\n"; + print $WHT . "plain" . $NRM . " - SASL PLAIN. If you need this, you already know it.\n"; + print $WHT . "cram-md5" . $NRM . " - Slightly better than plaintext methods.\n"; + print $WHT . "digest-md5" . $NRM . " - Privacy protection - better than cram-md5.\n"; + print "\n*** YOUR IMAP SERVER MUST SUPPORT THE MECHANISM YOU CHOOSE HERE ***\n"; + print "If you don't understand or are unsure, you probably want \"login\"\n\n"; + print "login, plain, cram-md5, or digest-md5 [$WHT$imap_auth_mech$NRM]: $WHT"; + $inval=; + chomp($inval); + if ( ($inval =~ /^cram-md5\b/i) || ($inval =~ /^digest-md5\b/i) || ($inval =~ /^login\b/i) || ($inval =~ /^plain\b/i)) { + return lc($inval); + } else { + # user entered garbage or default value so nothing needs to be set + return $imap_auth_mech; + } +} + + +# SMTP authentication type +# Possible choices: none, plain, cram-md5, digest-md5 +sub command112b { + if ($use_smtp_tls =~ /^true\b/i) { + print "Auto-detection of login methods is unavailable when using TLS.\n"; + } else { + print "If you have already set the hostname and port number, I can try to\n"; + print "automatically detect some of the mechanisms your SMTP server supports.\n"; + print "Auto-detection is *optional* - you can safely say \"n\" here.\n"; + print "\nTry to detect auth mechanisms? [y/N]: "; + $inval=; + chomp($inval); + if ($inval =~ /^y\b/i) { + # Yes, let's try to detect. + print "Trying to detect supported methods (SMTP)...\n"; + + # Special case! + # Check none by trying to relay to junk@microsoft.com + $host = $smtpServerAddress . ':' . $smtpPort; + use IO::Socket; + my $sock = IO::Socket::INET->new($host); + print "Testing none:\t\t$WHT"; + if (!defined($sock)) { + print " ERROR TESTING\n"; + close $sock; + } else { + print $sock "HELO $domain\r\n"; + $got = <$sock>; # Discard + print $sock "MAIL FROM:\r\n"; + $got = <$sock>; # Discard + print $sock "RCPT TO:; # This is the important line + if ($got =~ /^250\b/) { # SMTP will relay without auth + print "SUPPORTED$NRM\n"; + } else { + print "NOT SUPPORTED$NRM\n"; + } + print $sock "RSET\r\n"; + print $sock "QUIT\r\n"; + close $sock; + } + # Try login (SquirrelMail default) + print "Testing login:\t\t"; + $tmp=detect_auth_support('SMTP',$host,'LOGIN'); + if (defined($tmp)) { + if ($tmp eq 'YES') { + print $WHT . "SUPPORTED$NRM\n"; + } else { + print $WHT . "NOT SUPPORTED$NRM\n"; + } + } else { + print $WHT . "ERROR DETECTING$NRM\n"; + } + + # Try CRAM-MD5 + print "Testing CRAM-MD5:\t"; + $tmp=detect_auth_support('SMTP',$host,'CRAM-MD5'); + if (defined($tmp)) { + if ($tmp eq 'YES') { + print $WHT . "SUPPORTED$NRM\n"; + } else { + print $WHT . "NOT SUPPORTED$NRM\n"; + } + } else { + print $WHT . "ERROR DETECTING$NRM\n"; + } + + + print "Testing DIGEST-MD5:\t"; + $tmp=detect_auth_support('SMTP',$host,'DIGEST-MD5'); + if (defined($tmp)) { + if ($tmp eq 'YES') { + print $WHT . "SUPPORTED$NRM\n"; + } else { + print $WHT . "NOT SUPPORTED$NRM\n"; + } + } else { + print $WHT . "ERROR DETECTING$NRM\n"; + } + } + } + print "\nWhat authentication mechanism do you want to use for SMTP connections?\n"; + print $WHT . "none" . $NRM . " - Your SMTP server does not require authorization.\n"; + print $WHT . "login" . $NRM . " - Plaintext. If you can do better, you probably should.\n"; + print $WHT . "plain" . $NRM . " - SASL PLAIN. You already know it if you need this.\n"; + print $WHT . "cram-md5" . $NRM . " - Slightly better than plaintext.\n"; + print $WHT . "digest-md5" . $NRM . " - Privacy protection - better than cram-md5.\n"; + print $WHT . "\n*** YOUR SMTP SERVER MUST SUPPORT THE MECHANISM YOU CHOOSE HERE ***\n" . $NRM; + print "If you don't understand or are unsure, you probably want \"none\"\n\n"; + print "none, login, cram-md5, or digest-md5 [$WHT$smtp_auth_mech$NRM]: $WHT"; + $inval=; + chomp($inval); + if ($inval =~ /^none\b/i) { + # SMTP doesn't necessarily require logins + return "none"; + } + if ( ($inval =~ /^cram-md5\b/i) || ($inval =~ /^digest-md5\b/i) || + ($inval =~ /^login\b/i) || ($inval =~/^plain\b/i)) { + return lc($inval); + } else { + # user entered garbage, or default value so nothing needs to be set + return $smtp_auth_mech; + } +} + +# TLS +# This sub is reused for IMAP and SMTP +# Args: service name, default value +sub command_use_tls { + my($default_val,$service,$inval); + $service=$_[0]; + $default_val=$_[1]; + print "TLS (Transport Layer Security) encrypts the traffic between server and client.\n"; + print "STARTTLS extensions allow to start encryption on existing plain text connection.\n"; + print "These options add specific PHP and IMAP server configuration requirements.\n"; + print "See SquirrelMail documentation about connection security.\n"; + print "\n"; + print "If your " . $service . " server is localhost, you can safely disable this.\n"; + print "If it is remote, you may wish to seriously consider enabling this.\n"; + $valid_input=0; + while ($valid_input eq 0) { + print "\nSelect connection security model:\n"; + print " 0 - Use plain text connection\n"; + print " 1 - Use TLS connection\n"; + print " 2 - Use STARTTLS extension\n"; + print "Select [$default_val]: "; + $inval=; + $inval=trim($inval); + if ($inval =~ /^[012]$/ || $inval eq '') { + $valid_input = 1; + } + } + if ($inval ne '') {$default_val = $inval}; + return $default_val; +} + +# $encode_header_key +sub command114{ + print "Encryption key allows to hide SquirrelMail Received: headers\n"; + print "in outbound messages. Interface uses encryption key to encode\n"; + print "username, remote address and proxied address, then stores encoded\n"; + print "information in X-Squirrel-* headers.\n"; + print "\n"; + print "Warning: used encryption function is not bulletproof. When used\n"; + print "with static encryption keys, it provides only minimal security\n"; + print "measures and information can be decoded quickly.\n"; + print "\n"; + print "Encoded information can be decoded with decrypt_headers.php script\n"; + print "from SquirrelMail contrib/ directory.\n"; + print "\n"; + print "Enter encryption key: "; + $new_encode_header_key = ; + if ( $new_encode_header_key eq "\n" ) { + $new_encode_header_key = $encode_header_key; + } else { + $new_encode_header_key =~ s/[\r\n]//g; + } + return $new_encode_header_key; } # MOTD sub command71 { - print "\nYou can now create the welcome message that is displayed\n"; - print "every time a user logs on. You can use HTML or just plain\n"; - print "text. If you do not wish to have one, just make it blank.\n\n(Type @ on a blank line to exit)\n"; - - $new_motd = ""; - do { - print "] "; - $line = ; - $line =~ s/[\r|\n]//g; - if ($line ne "@") { - $line =~ s/ /\ \ /g; - $line =~ s/\t/\ \ \ \ /g; - $line =~ s/$/ /; - $line =~ s/\'/\\\'/g; - - $new_motd = $new_motd . $line; - } - } while ($line ne "@"); - return $new_motd; + print "\nYou can now create the welcome message that is displayed\n"; + print "every time a user logs on. You can use HTML or just plain\n"; + print +"text. If you do not wish to have one, just make it blank.\n\n(Type @ on a blank line to exit)\n"; + + $new_motd = ""; + do { + print "] "; + $line = ; + $line =~ s/[\r\n]//g; + if ( $line ne "@" ) { + $line =~ s/ /\ \ /g; + $line =~ s/\t/\ \ \ \ /g; + $line =~ s/$/ /; + $line =~ s/\"/\\\"/g; + + $new_motd = $new_motd . $line; + } + } while ( $line ne "@" ); + return $new_motd; } ################# PLUGINS ################### sub command81 { - $command =~ s/[\s|\n|\r]*//g; - if ($command > 0) { - $command = $command - 1; - if ($command <= $#plugins) { - @newplugins = (); - $ct=0; - while ($ct <= $#plugins) { - if ($ct != $command) { - @newplugins = (@newplugins, $plugins[$ct]); + $command =~ s/[\s\n\r]*//g; + if ( $command > 0 ) { + $command = $command - 1; + if ( $command <= $#plugins ) { + @newplugins = (); + $ct = 0; + while ( $ct <= $#plugins ) { + if ( $ct != $command ) { + @newplugins = ( @newplugins, $plugins[$ct] ); + } + $ct++; } - $ct++; - } - @plugins = @newplugins; - } elsif ($command <= $#plugins + $#unused_plugins + 1) { - $num = $command - $#plugins - 1; - @newplugins = @plugins; - $ct=0; - while ($ct <= $#unused_plugins) { - if ($ct == $num) { - @newplugins = (@newplugins, $unused_plugins[$ct]); - # sanitize the plugin - $dir = $unused_plugins[$ct]; - `./ri_once.pl ../plugins/$dir`; + @plugins = @newplugins; + } elsif ( $command <= $#plugins + $#unused_plugins + 1 ) { + $num = $command - $#plugins - 1; + @newplugins = @plugins; + $ct = 0; + while ( $ct <= $#unused_plugins ) { + if ( $ct == $num ) { + @newplugins = ( @newplugins, $unused_plugins[$ct] ); + } + $ct++; } - $ct++; - } - @plugins = @newplugins; - } - } - return @plugins; -} - -sub command8s { - print "This command will sanitize all plugins for use with\n"; - print "Squirrelmail 1.2. That is, it will rewrite some php-\n"; - print "constructs that are *incompatible* with the 1.2 design\n"; - print "into ones that are *compatible*\n"; - print "Do you wish to issue this command [y/N]? "; - $ctu = ; - if ($ctu =~ /^y\n/i) { - `./ri_once.pl ../plugins`; + @plugins = @newplugins; + } } + return @plugins; } ################# FOLDERS ################### # default_folder_prefix sub command21 { - print "Some IMAP servers (UW, for example) store mail and folders in\n"; - print "your user space in a separate subdirectory. This is where you\n"; - print "specify what that directory is.\n"; - print "\n"; - print "EXAMPLE: mail/"; - print "\n"; - print "NOTE: If you use Cyrus, or some server that would not use this\n"; - print " option, you must set this to 'none'.\n"; - print "\n"; - print "[$WHT$default_folder_prefix$NRM]: $WHT"; - $new_default_folder_prefix = ; - if ($new_default_folder_prefix eq "\n") { - $new_default_folder_prefix = $default_folder_prefix; - } else { - $new_default_folder_prefix =~ s/[\r|\n]//g; - } - if (($new_default_folder_prefix =~ /^\s*$/) || ($new_default_folder_prefix =~ /none/i)) { - $new_default_folder_prefix = ""; - } else { - $new_default_folder_prefix =~ s/\/*$//g; - $new_default_folder_prefix =~ s/$/\//g; - } - return $new_default_folder_prefix; + print "Some IMAP servers (UW, for example) store mail and folders in\n"; + print "your user space in a separate subdirectory. This is where you\n"; + print "specify what that directory is.\n"; + print "\n"; + print "EXAMPLE: mail/"; + print "\n"; + print "NOTE: If you use Cyrus, or some server that would not use this\n"; + print " option, you must set this to 'none'.\n"; + print "\n"; + print "[$WHT$default_folder_prefix$NRM]: $WHT"; + $new_default_folder_prefix = ; + + if ( $new_default_folder_prefix eq "\n" ) { + $new_default_folder_prefix = $default_folder_prefix; + } else { + $new_default_folder_prefix =~ s/[\r\n]//g; + } + if ( ( $new_default_folder_prefix =~ /^\s*$/ ) || ( $new_default_folder_prefix =~ m/^none$/i ) ) { + $new_default_folder_prefix = ""; + } else { + # add the trailing delimiter only if we know what the server is. + if (($imap_server_type eq 'cyrus' and + $optional_delimiter eq 'detect') or + ($imap_server_type eq 'courier' and + $optional_delimiter eq 'detect')) { + $new_default_folder_prefix =~ s/\.*$/\./; + } elsif ($imap_server_type eq 'uw' and + $optional_delimiter eq 'detect') { + $new_default_folder_prefix =~ s/\/*$/\//; + } + } + return $new_default_folder_prefix; } # Show Folder Prefix sub command22 { - print "It is possible to set up the default folder prefix as a user\n"; - print "specific option, where each user can specify what their mail\n"; - print "folder is. If you set this to false, they will never see the\n"; - print "option, but if it is true, this option will appear in the\n"; - print "'options' section.\n"; - print "\n"; - print "NOTE: You set the default folder prefix in option '1' of this\n"; - print " section. That will be the default if the user doesn't\n"; - print " specify anything different.\n"; - print "\n"; - - if ($show_prefix_option eq "true") { - $default_value = "y"; - } else { - $default_value = "n"; - } - print "\n"; - print "Show option (y/n) [$WHT$default_value$NRM]: $WHT"; - $new_show = ; - if (($new_show =~ /^y\n/i) || (($new_show =~ /^\n/) && ($default_value eq "y"))) { - $show_prefix_option = "true"; - } else { - $show_prefix_option = "false"; - } - return $show_prefix_option; + print "It is possible to set up the default folder prefix as a user\n"; + print "specific option, where each user can specify what their mail\n"; + print "folder is. If you set this to false, they will never see the\n"; + print "option, but if it is true, this option will appear in the\n"; + print "'options' section.\n"; + print "\n"; + print "NOTE: You set the default folder prefix in option '1' of this\n"; + print " section. That will be the default if the user doesn't\n"; + print " specify anything different.\n"; + print "\n"; + + if ( lc($show_prefix_option) eq 'true' ) { + $default_value = "y"; + } else { + $default_value = "n"; + } + print "\n"; + print "Show option (y/n) [$WHT$default_value$NRM]: $WHT"; + $new_show = ; + if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) { + $show_prefix_option = 'true'; + } else { + $show_prefix_option = 'false'; + } + return $show_prefix_option; } -# Trash Folder +# Trash Folder sub command23a { - print "You can now specify where the default trash folder is located.\n"; - print "On servers where you do not want this, you can set it to anything\n"; - print "and set option 6 to false.\n"; - print "\n"; - print "This is relative to where the rest of your email is kept. You do\n"; - print "not need to worry about their mail directory. If this folder\n"; - print "would be ~/mail/trash on the filesystem, you only need to specify\n"; - print "that this is 'trash', and be sure to put 'mail/' in option 1.\n"; - print "\n"; - - print "[$WHT$trash_folder$NRM]: $WHT"; - $new_trash_folder = ; - if ($new_trash_folder eq "\n") { - $new_trash_folder = $trash_folder; - } else { - $new_trash_folder =~ s/[\r|\n]//g; - } - return $new_trash_folder; + print "You can now specify where the default trash folder is located.\n"; + print "On servers where you do not want this, you can set it to anything\n"; + print "and set option 6 to false.\n"; + print "\n"; + print "This is relative to where the rest of your email is kept. You do\n"; + print "not need to worry about their mail directory. If this folder\n"; + print "would be ~/mail/trash on the filesystem, you only need to specify\n"; + print "that this is 'trash', and be sure to put 'mail/' in option 1.\n"; + print "\n"; + + print "[$WHT$trash_folder$NRM]: $WHT"; + $new_trash_folder = ; + if ( $new_trash_folder eq "\n" ) { + $new_trash_folder = $trash_folder; + } else { + $new_trash_folder =~ s/[\r\n]//g; + } + return $new_trash_folder; } -# Sent Folder +# Sent Folder sub command23b { - print "This is where messages that are sent will be stored. SquirrelMail\n"; - print "by default puts a copy of all outgoing messages in this folder.\n"; - print "\n"; - print "This is relative to where the rest of your email is kept. You do\n"; - print "not need to worry about their mail directory. If this folder\n"; - print "would be ~/mail/sent on the filesystem, you only need to specify\n"; - print "that this is 'sent', and be sure to put 'mail/' in option 1.\n"; - print "\n"; - - print "[$WHT$sent_folder$NRM]: $WHT"; - $new_sent_folder = ; - if ($new_sent_folder eq "\n") { - $new_sent_folder = $sent_folder; - } else { - $new_sent_folder =~ s/[\r|\n]//g; - } - return $new_sent_folder; + print "This is where messages that are sent will be stored. SquirrelMail\n"; + print "by default puts a copy of all outgoing messages in this folder.\n"; + print "\n"; + print "This is relative to where the rest of your email is kept. You do\n"; + print "not need to worry about their mail directory. If this folder\n"; + print "would be ~/mail/sent on the filesystem, you only need to specify\n"; + print "that this is 'sent', and be sure to put 'mail/' in option 1.\n"; + print "\n"; + + print "[$WHT$sent_folder$NRM]: $WHT"; + $new_sent_folder = ; + if ( $new_sent_folder eq "\n" ) { + $new_sent_folder = $sent_folder; + } else { + $new_sent_folder =~ s/[\r\n]//g; + } + return $new_sent_folder; } -# Draft Folder +# Draft Folder sub command23c { - print "You can now specify where the default draft folder is located.\n"; - print "On servers where you do not want this, you can set it to anything\n"; - print "and set option 9 to false.\n"; - print "\n"; - print "This is relative to where the rest of your email is kept. You do\n"; - print "not need to worry about their mail directory. If this folder\n"; - print "would be ~/mail/drafts on the filesystem, you only need to specify\n"; - print "that this is 'drafts', and be sure to put 'mail/' in option 1.\n"; - print "\n"; - - print "[$WHT$draft_folder$NRM]: $WHT"; - $new_draft_folder = ; - if ($new_draft_folder eq "\n") { - $new_draft_folder = $draft_folder; - } else { - $new_draft_folder =~ s/[\r|\n]//g; - } - return $new_draft_folder; + print "You can now specify where the default draft folder is located.\n"; + print "On servers where you do not want this, you can set it to anything\n"; + print "and set option 9 to false.\n"; + print "\n"; + print "This is relative to where the rest of your email is kept. You do\n"; + print "not need to worry about their mail directory. If this folder\n"; + print "would be ~/mail/drafts on the filesystem, you only need to specify\n"; + print "that this is 'drafts', and be sure to put 'mail/' in option 1.\n"; + print "\n"; + + print "[$WHT$draft_folder$NRM]: $WHT"; + $new_draft_folder = ; + if ( $new_draft_folder eq "\n" ) { + $new_draft_folder = $draft_folder; + } else { + $new_draft_folder =~ s/[\r\n]//g; + } + return $new_draft_folder; } -# default move to trash +# default move to trash sub command24a { - print "By default, should messages get moved to the trash folder? You\n"; - print "can specify the default trash folder in option 3. If this is set\n"; - print "to false, messages will get deleted immediately without moving\n"; - print "to the trash folder.\n"; - print "\n"; - print "Trash folder is currently: $trash_folder\n"; - print "\n"; - - if ($default_move_to_trash eq "true") { - $default_value = "y"; - } else { - $default_value = "n"; - } - print "By default, move to trash (y/n) [$WHT$default_value$NRM]: $WHT"; - $new_show = ; - if (($new_show =~ /^y\n/i) || (($new_show =~ /^\n/) && ($default_value eq "y"))) { - $default_move_to_trash = "true"; - } else { - $default_move_to_trash = "false"; - } - return $default_move_to_trash; + print "By default, should messages get moved to the trash folder? You\n"; + print "can specify the default trash folder in option 3. If this is set\n"; + print "to false, messages will get deleted immediately without moving\n"; + print "to the trash folder.\n"; + print "\n"; + print "Trash folder is currently: $trash_folder\n"; + print "\n"; + + if ( lc($default_move_to_trash) eq 'true' ) { + $default_value = "y"; + } else { + $default_value = "n"; + } + print "By default, move to trash (y/n) [$WHT$default_value$NRM]: $WHT"; + $new_show = ; + if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) { + $default_move_to_trash = 'true'; + } else { + $default_move_to_trash = 'false'; + } + return $default_move_to_trash; } -# default move to sent +# default move to sent sub command24b { - print "By default, should messages get moved to the sent folder? You\n"; - print "can specify the default sent folder in option 4. If this is set\n"; - print "to false, messages will get sent an no copy will be made.\n"; - print "\n"; - print "Trash folder is currently: $sent_folder\n"; - print "\n"; - - if ($default_move_to_sent eq "true") { - $default_value = "y"; - } else { - $default_value = "n"; - } - print "By default, move to sent (y/n) [$WHT$default_value$NRM]: $WHT"; - $new_show = ; - if (($new_show =~ /^y\n/i) || (($new_show =~ /^\n/) && ($default_value eq "y"))) { - $default_move_to_sent = "true"; - } else { - $default_move_to_sent = "false"; - } - return $default_move_to_sent; + print "By default, should messages get moved to the sent folder? You\n"; + print "can specify the default sent folder in option 4. If this is set\n"; + print "to false, messages will get sent and no copy will be made.\n"; + print "\n"; + print "Sent folder is currently: $sent_folder\n"; + print "\n"; + + if ( lc($default_move_to_sent) eq 'true' ) { + $default_value = "y"; + } else { + $default_value = "n"; + } + print "By default, move to sent (y/n) [$WHT$default_value$NRM]: $WHT"; + $new_show = ; + if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) { + $default_move_to_sent = 'true'; + } else { + $default_move_to_sent = 'false'; + } + return $default_move_to_sent; } # default save as draft sub command24c { - print "By default, should the save to draft option be shown? You can\n"; - print "specify the default drafts folder in option 5. If this is set\n"; - print "to false, users will not be shown the save to draft option.\n"; - print "\n"; - print "Drafts folder is currently: $draft_folder\n"; - print "\n"; - - if ($default_move_to_draft eq "true") { - $default_value = "y"; - } else { - $default_value = "n"; - } - print "By default, save as draft (y/n) [$WHT$default_value$NRM]: $WHT"; - $new_show = ; - if (($new_show =~ /^y\n/i) || (($new_show =~ /^\n/) && ($default_value eq "y"))) { - $default_save_as_draft = "true"; - } else { - $default_save_as_draft = "false"; - } - return $default_save_as_draft; + print "By default, should the save to draft option be shown? You can\n"; + print "specify the default drafts folder in option 5. If this is set\n"; + print "to false, users will not be shown the save to draft option.\n"; + print "\n"; + print "Drafts folder is currently: $draft_folder\n"; + print "\n"; + + if ( lc($default_move_to_draft) eq 'true' ) { + $default_value = "y"; + } else { + $default_value = "n"; + } + print "By default, save as draft (y/n) [$WHT$default_value$NRM]: $WHT"; + $new_show = ; + if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) { + $default_save_as_draft = 'true'; + } else { + $default_save_as_draft = 'false'; + } + return $default_save_as_draft; } -# List special folders first +# List special folders first sub command27 { - print "SquirrelMail has what we call 'special folders' that are not\n"; - print "manipulated and viewed like normal folders. Some examples of\n"; - print "these folders would be INBOX, Trash, Sent, etc. This option\n"; - print "Simply asks if you want these folders listed first in the folder\n"; - print "listing.\n"; - print "\n"; - - if ($list_special_folders_first eq "true") { - $default_value = "y"; - } else { - $default_value = "n"; - } - print "\n"; - print "List first (y/n) [$WHT$default_value$NRM]: $WHT"; - $new_show = ; - if (($new_show =~ /^y\n/i) || (($new_show =~ /^\n/) && ($default_value eq "y"))) { - $list_special_folders_first = "true"; - } else { - $list_special_folders_first = "false"; - } - return $list_special_folders_first; + print "SquirrelMail has what we call 'special folders' that are not\n"; + print "manipulated and viewed like normal folders. Some examples of\n"; + print "these folders would be INBOX, Trash, Sent, etc. This option\n"; + print "Simply asks if you want these folders listed first in the folder\n"; + print "listing.\n"; + print "\n"; + + if ( lc($list_special_folders_first) eq 'true' ) { + $default_value = "y"; + } else { + $default_value = "n"; + } + print "\n"; + print "List first (y/n) [$WHT$default_value$NRM]: $WHT"; + $new_show = ; + if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) { + $list_special_folders_first = 'true'; + } else { + $list_special_folders_first = 'false'; + } + return $list_special_folders_first; } -# Show special folders color +# Show special folders color sub command28 { - print "SquirrelMail has what we call 'special folders' that are not\n"; - print "manipulated and viewed like normal folders. Some examples of\n"; - print "these folders would be INBOX, Trash, Sent, etc. This option\n"; - print "wants to know if we should display special folders in a\n"; - print "color than the other folders.\n"; - print "\n"; - - if ($use_special_folder_color eq "true") { - $default_value = "y"; - } else { - $default_value = "n"; - } - print "\n"; - print "Show color (y/n) [$WHT$default_value$NRM]: $WHT"; - $new_show = ; - if (($new_show =~ /^y\n/i) || (($new_show =~ /^\n/) && ($default_value eq "y"))) { - $use_special_folder_color = "true"; - } else { - $use_special_folder_color = "false"; - } - return $use_special_folder_color; + print "SquirrelMail has what we call 'special folders' that are not\n"; + print "manipulated and viewed like normal folders. Some examples of\n"; + print "these folders would be INBOX, Trash, Sent, etc. This option\n"; + print "wants to know if we should display special folders in a\n"; + print "color than the other folders.\n"; + print "\n"; + + if ( lc($use_special_folder_color) eq 'true' ) { + $default_value = "y"; + } else { + $default_value = "n"; + } + print "\n"; + print "Show color (y/n) [$WHT$default_value$NRM]: $WHT"; + $new_show = ; + if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) { + $use_special_folder_color = 'true'; + } else { + $use_special_folder_color = 'false'; + } + return $use_special_folder_color; } -# Auto expunge +# Auto expunge sub command29 { - print "The way that IMAP handles deleting messages is as follows. You\n"; - print "mark the message as deleted, and then to 'really' delete it, you\n"; - print "expunge it. This option asks if you want to just have messages\n"; - print "marked as deleted, or if you want SquirrelMail to expunge the \n"; - print "messages too.\n"; - print "\n"; - - if ($auto_expunge eq "true") { - $default_value = "y"; - } else { - $default_value = "n"; - } - print "Auto expunge (y/n) [$WHT$default_value$NRM]: $WHT"; - $new_show = ; - if (($new_show =~ /^y\n/i) || (($new_show =~ /^\n/) && ($default_value eq "y"))) { - $auto_expunge = "true"; - } else { - $auto_expunge = "false"; + print "The way that IMAP handles deleting messages is as follows. You\n"; + print "mark the message as deleted, and then to 'really' delete it, you\n"; + print "expunge it. This option asks if you want to just have messages\n"; + print "marked as deleted, or if you want SquirrelMail to expunge the \n"; + print "messages too.\n"; + print "\n"; + + if ( lc($auto_expunge) eq 'true' ) { + $default_value = "y"; + } else { + $default_value = "n"; + } + print "Auto expunge (y/n) [$WHT$default_value$NRM]: $WHT"; + $new_show = ; + if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) { + $auto_expunge = 'true'; + } else { + $auto_expunge = 'false'; + } + return $auto_expunge; +} + +# Default sub of inbox +sub command210 { + print "Some IMAP servers (Cyrus) have all folders as subfolders of INBOX.\n"; + print "This can cause some confusion in folder creation for users when\n"; + print "they try to create folders and don't put it as a subfolder of INBOX\n"; + print "and get permission errors. This option asks if you want folders\n"; + print "to be subfolders of INBOX by default.\n"; + print "\n"; + + if ( lc($default_sub_of_inbox) eq 'true' ) { + $default_value = "y"; + } else { + $default_value = "n"; + } + print "Default sub of INBOX (y/n) [$WHT$default_value$NRM]: $WHT"; + $new_show = ; + if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) { + $default_sub_of_inbox = 'true'; + } else { + $default_sub_of_inbox = 'false'; + } + return $default_sub_of_inbox; +} + +# Show contain subfolder option +sub command211 { + print "Some IMAP servers (UW) make it so that there are two types of\n"; + print "folders. Those that contain messages, and those that contain\n"; + print "subfolders. If this is the case for your server, set this to\n"; + print "true, and it will ask the user whether the folder they are\n"; + print "creating contains subfolders or messages.\n"; + print "\n"; + + if ( lc($show_contain_subfolders_option) eq 'true' ) { + $default_value = "y"; + } else { + $default_value = "n"; + } + print "Show option (y/n) [$WHT$default_value$NRM]: $WHT"; + $new_show = ; + if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) { + $show_contain_subfolders_option = 'true'; + } else { + $show_contain_subfolders_option = 'false'; + } + return $show_contain_subfolders_option; +} + +# Default Unseen Notify +sub command212 { + print "This option specifies where the users will receive notification\n"; + print "about unseen messages by default. This is of course an option that\n"; + print "can be changed on a user level.\n"; + print " 1 = No notification\n"; + print " 2 = Only on the INBOX\n"; + print " 3 = On all folders\n"; + print "\n"; + + print "Which one should be default (1,2,3)? [$WHT$default_unseen_notify$NRM]: $WHT"; + $new_show = ; + if ( $new_show =~ /^[123]\n/i ) { + $default_unseen_notify = $new_show; + } + $default_unseen_notify =~ s/[\r\n]//g; + return $default_unseen_notify; +} + +# Default Unseen Type +sub command213 { + print "Here you can define the default way that unseen messages will be displayed\n"; + print "to the user in the folder listing on the left side.\n"; + print " 1 = Only unseen messages (4)\n"; + print " 2 = Unseen and Total messages (4/27)\n"; + print "\n"; + + print "Which one should be default (1,2)? [$WHT$default_unseen_type$NRM]: $WHT"; + $new_show = ; + if ( $new_show =~ /^[12]\n/i ) { + $default_unseen_type = $new_show; + } + $default_unseen_type =~ s/[\r\n]//g; + return $default_unseen_type; +} + +# Auto create special folders +sub command214 { + print "Would you like the Sent, Trash, and Drafts folders to be created\n"; + print "automatically print for you when a user logs in? If the user\n"; + print "accidentally deletes their special folders, this option will\n"; + print "automatically create it again for them.\n"; + print "\n"; + + if ( lc($auto_create_special) eq 'true' ) { + $default_value = "y"; + } else { + $default_value = "n"; + } + print "Auto create special folders? (y/n) [$WHT$default_value$NRM]: $WHT"; + $new_show = ; + if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) { + $auto_create_special = 'true'; + } else { + $auto_create_special = 'false'; + } + return $auto_create_special; +} + +# Automatically delete folders +sub command215 { + if ( $imap_server_type eq "uw" ) { + print "UW IMAP servers will not allow folders containing mail to also contain folders.\n"; + print "Deleting folders will bypass the trash folder and be immediately deleted\n\n"; + print "If this is not the correct value for your server,\n"; + print "please use option D on the Main Menu to configure your server correctly.\n\n"; + print "Press any key to continue...\n"; + $new_delete = ; + $delete_folder = 'true'; + } else { + if ( $imap_server_type eq "courier" ) { + print "Courier (or Courier-IMAP) IMAP servers may not support "; + print "subfolders of Trash. \n"; + print "Specifically, if Courier is set to always move messages to Trash, \n"; + print "Trash will be treated by Courier as a special folder that does not \n"; + print "allow subfolders. \n\n"; + print "Please verify your Courier configuration, and test folder deletion \n"; + print "when changing this setting.\n\n"; + } + + print "Are subfolders of the Trash supported by your IMAP server?\n"; + print "If so, should deleted folders be sent to Trash?\n"; + print "If not, say no (deleted folders should not be sent to Trash)\n\n"; + # reversal of logic. + # question was: Should folders be automatically deleted instead of sent to trash.. + # we've changed the question to make it more clear, + # and are here handling that to avoid changing the answers.. + if ( lc($delete_folder) eq 'true' ) { + $default_value = "n"; + } else { + $default_value = "y"; + } + print "Send deleted folders to Trash? (y/n) [$WHT$default_value$NRM]: $WHT"; + $new_delete = ; + if ( ( $new_delete =~ /^y\n/i ) || ( ( $new_delete =~ /^\n/ ) && ( $default_value eq "y" ) ) ) { + $delete_folder = 'false'; + } else { + $delete_folder = 'true'; + } + } + return $delete_folder; +} + +#noselect fix +sub command216 { + print "Some IMAP server allow subfolders to exist even if the parent\n"; + print "folders do not. This fixes some problems with the folder list\n"; + print "when this is the case, causing the /NoSelect folders to be displayed\n"; + print "\n"; + + if ( lc($noselect_fix_enable) eq 'true' ) { + $default_value = "y"; + } else { + $default_value = "n"; + } + print "enable noselect fix? (y/n) [$WHT$noselect_fix_enable$NRM]: $WHT"; + $noselect_fix_enable = ; + if ( ( $noselect_fix_enable =~ /^y\n/i ) || ( ( $noselect_fix_enable =~ /^\n/ ) && ( $default_value eq "y" ) ) ) { + $noselect_fix_enable = 'true'; + } else { + $noselect_fix_enable = 'false'; + } + return $noselect_fix_enable; +} +############# GENERAL OPTIONS ##################### + +# Data directory +sub command33a { + print "Specify the location for your data directory.\n"; + print "You need to create this directory yourself.\n"; + print "The path name can be absolute or relative (to the config directory).\n"; + print "Here are two examples:\n"; + print " Absolute: /var/local/squirrelmail/data/\n"; + print " Relative: ../data/\n"; + print "Relative paths to directories outside of the SquirrelMail distribution\n"; + print "will be converted to their absolute path equivalents in config.php.\n\n"; + print "Note: There are potential security risks with having a writeable directory\n"; + print "under the web server's root directory (ex: /home/httpd/html).\n"; + print "For this reason, it is recommended to put the data directory\n"; + print "in an alternate location of your choice. \n"; + print "\n"; + + print "[$WHT$data_dir$NRM]: $WHT"; + $new_data_dir = ; + if ( $new_data_dir eq "\n" ) { + $new_data_dir = $data_dir; + } else { + $new_data_dir =~ s/[\r\n]//g; + } + if ( $new_data_dir =~ /^\s*$/ ) { + $new_data_dir = ""; + } else { + $new_data_dir =~ s/\/*$//g; + $new_data_dir =~ s/$/\//g; + } + return $new_data_dir; +} + +# Attachment directory +sub command33b { + print "Path to directory used for storing attachments while a mail is\n"; + print "being composed. The path name can be absolute or relative (to the\n"; + print "config directory). Here are two examples:\n"; + print " Absolute: /var/local/squirrelmail/attach/\n"; + print " Relative: ../attach/\n"; + print "Relative paths to directories outside of the SquirrelMail distribution\n"; + print "will be converted to their absolute path equivalents in config.php.\n\n"; + print "Note: There are a few security considerations regarding this\n"; + print "directory:\n"; + print " 1. It should have the permission 733 (rwx-wx-wx) to make it\n"; + print " impossible for a random person with access to the webserver\n"; + print " to list files in this directory. Confidential data might\n"; + print " be laying around in there.\n"; + print " Depending on your user:group assignments, 730 (rwx-wx---)\n"; + print " may be possible, and more secure (e.g. root:apache)\n"; + print " 2. Since the webserver is not able to list the files in the\n"; + print " content is also impossible for the webserver to delete files\n"; + print " lying around there for too long.\n"; + print " 3. It should probably be another directory than the data\n"; + print " directory specified in option 3.\n"; + print "\n"; + + print "[$WHT$attachment_dir$NRM]: $WHT"; + $new_attachment_dir = ; + if ( $new_attachment_dir eq "\n" ) { + $new_attachment_dir = $attachment_dir; + } else { + $new_attachment_dir =~ s/[\r\n]//g; + } + if ( $new_attachment_dir =~ /^\s*$/ ) { + $new_attachment_dir = ""; + } else { + $new_attachment_dir =~ s/\/*$//g; + $new_attachment_dir =~ s/$/\//g; + } + return $new_attachment_dir; +} + +sub command33c { + print "The directory hash level setting allows you to configure the level\n"; + print "of hashing that SquirrelMail employs in your data and attachment\n"; + print "directories. This value must be an integer ranging from 0 to 4.\n"; + print "When this value is set to 0, SquirrelMail will simply store all\n"; + print "files as normal in the data and attachment directories. However,\n"; + print "when set to a value from 1 to 4, a simple hashing scheme will be\n"; + print "used to organize the files in this directory. In short, the crc32\n"; + print "value for a username will be computed. Then, up to the first 4\n"; + print "digits of the hash, as set by this configuration value, will be\n"; + print "used to directory hash the files for that user in the data and\n"; + print "attachment directory. This allows for better performance on\n"; + print "servers with larger numbers of users.\n"; + print "\n"; + + print "[$WHT$dir_hash_level$NRM]: $WHT"; + $new_dir_hash_level = ; + if ( $new_dir_hash_level eq "\n" ) { + $new_dir_hash_level = $dir_hash_level; + } else { + $new_dir_hash_level =~ s/[\r\n]//g; + } + if ( ( int($new_dir_hash_level) < 0 ) + || ( int($new_dir_hash_level) > 4 ) + || !( int($new_dir_hash_level) eq $new_dir_hash_level ) ) { + print "Invalid Directory Hash Level.\n"; + print "Value must be an integer ranging from 0 to 4\n"; + print "Hit enter to continue.\n"; + $enter_key = ; + + $new_dir_hash_level = $dir_hash_level; + } + + return $new_dir_hash_level; +} + +sub command35 { + print "This is the default size (in pixels) of the left folder list.\n"; + print "Default is 200, but you can set it to whatever you wish. This\n"; + print "is a user preference, so this will only show up as their default.\n"; + print "\n"; + print "[$WHT$default_left_size$NRM]: $WHT"; + $new_default_left_size = ; + if ( $new_default_left_size eq "\n" ) { + $new_default_left_size = $default_left_size; + } else { + $new_default_left_size =~ s/[\r\n]//g; + } + return $new_default_left_size; +} + +sub command36 { + print "Some IMAP servers only have lowercase letters in the usernames\n"; + print "but they still allow people with uppercase to log in. This\n"; + print "causes a problem with the user's preference files. This option\n"; + print "transparently changes all usernames to lowercase."; + print "\n"; + + if ( lc($force_username_lowercase) eq 'true' ) { + $default_value = "y"; + } else { + $default_value = "n"; + } + print "Convert usernames to lowercase (y/n) [$WHT$default_value$NRM]: $WHT"; + $new_show = ; + if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) { + return 'true'; + } + return 'false'; +} + +sub command37 { + print ""; + print "\n"; + + if ( lc($default_use_priority) eq 'true' ) { + $default_value = "y"; + } else { + $default_value = "n"; + } + + print "Allow users to specify priority of outgoing mail (y/n) [$WHT$default_value$NRM]: $WHT"; + $new_show = ; + if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) { + return 'true'; + } + return 'false'; +} + +sub command38 { + print ""; + print "\n"; + + if ( lc($default_hide_attribution) eq 'true' ) { + $default_value = "y"; + } else { + $default_value = "n"; + } + + print "Hide SM attributions (y/n) [$WHT$default_value$NRM]: $WHT"; + $new_show = ; + if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) { + return 'true'; + } + return 'false'; +} + +sub command39 { + print ""; + print "\n"; + + if ( lc($default_use_mdn) eq 'true' ) { + $default_value = "y"; + } else { + $default_value = "n"; + } + + print "Enable support for read/delivery receipt support (y/n) [$WHT$default_value$NRM]: $WHT"; + $new_show = ; + if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) { + return 'true'; + } + return 'false'; +} + + +sub command310 { + print " In loosely managed environments, you may want to allow users + to edit their full name and email address. In strictly managed + environments, you may want to force users to use the name + and email address assigned to them. + + 'y' - allow a user to edit their full name and email address, + 'n' - users must use the assigned values. + + "; + + if ( lc($edit_identity) eq 'true' ) { + $default_value = "y"; + } else { + $default_value = "n"; + } + print "Allow editing of user's identity? (y/n) [$WHT$default_value$NRM]: $WHT"; + $new_edit = ; + if ( ( $new_edit =~ /^y\n/i ) || ( ( $new_edit =~ /^\n/ ) && ( $default_value eq "y" ) ) ) { + $edit_identity = 'true'; + $edit_name = 'true'; + $hide_auth_header = command311b(); + } else { + $edit_identity = 'false'; + $edit_name = command311(); + $hide_auth_header = command311b(); + } + return $edit_identity; +} + +sub command311 { + print " Given that users are not allowed to modify their + email address, can they edit their full name? + + "; + + if ( lc($edit_name) eq 'true' ) { + $default_value = "y"; + } else { + $default_value = "n"; + } + print "Allow the user to edit their full name? (y/n) [$WHT$default_value$NRM]: $WHT"; + $new_edit = ; + if ( ( $new_edit =~ /^y\n/i ) || ( ( $new_edit =~ /^\n/ ) && ( $default_value eq "y" ) ) ) { + $edit_name = 'true'; + } else { + $edit_name = 'false'; + } + return $edit_name; +} + +sub command311b { + print " SquirrelMail adds username information to every sent email + in order to prevent possible sender forging when users are allowed + to change their email and/or full name. + + You can remove user information from this header (y), if you think that + it violates privacy or security. + + Note: If users are allowed to change their email addresses, + this setting will make it difficult to determine who sent what where. + Use at your own risk. + + "; + + if ( lc($hide_auth_header) eq "true" ) { + $default_value = "y"; + } else { + $default_value = "n"; + } + print "Remove username from email headers? (y/n) [$WHT$default_value$NRM]: $WHT"; + $new_header = ; + if ( ( $new_header =~ /^y\n/i ) || ( ( $new_header =~ /^\n/ ) && ( $default_value eq "y" ) ) ) { + $hide_auth_header = "true"; + } else { + $hide_auth_header = "false"; + } + return $hide_auth_header; +} + +sub command312 { + print "This option allows you to disable server side thread sorting if your server \n"; + print "declares THREAD support, but you don't want to provide threading options \n"; + print "to end users or THREAD extension is broken or extension does not work with \n"; + print "options used by SquirrelMail. Option is not used, if THREAD extension is \n"; + print "not declared in IMAP CAPABILITY.\n"; + print "\n"; + + if ( lc($disable_thread_sort) eq 'true' ) { + $default_value = "y"; + } else { + $default_value = "n"; + } + print "Disable server side thread sorting? (y/n) [$WHT$default_value$NRM]: $WHT"; + $disable_thread_sort = ; + if ( ( $disable_thread_sort =~ /^y\n/i ) || ( ( $disable_thread_sort =~ /^\n/ ) && ( $default_value eq "y" ) ) ) { + $disable_thread_sort = 'true'; + } else { + $disable_thread_sort = 'false'; + } + return $disable_thread_sort; +} + +sub command313 { + print "This option allows you to disable server side sorting if your server declares \n"; + print "SORT support, but SORT extension is broken or does not work with options \n"; + print "used by SquirrelMail. Option is not used, if SORT extension is not declared \n"; + print "in IMAP CAPABILITY.\n"; + print "\n"; + print "It is strongly recommended to keep server side sorting enabled, if your "; + print "IMAP server supports it."; + print "\n"; + + if ( lc($disable_server_sort) eq 'true' ) { + $default_value = "y"; + } else { + $default_value = "n"; + } + print "Disable server-side sorting? (y/n) [$WHT$default_value$NRM]: $WHT"; + $disable_server_sort = ; + if ( ( $disable_server_sort =~ /^y\n/i ) || ( ( $disable_server_sort =~ /^\n/ ) && ( $default_value eq "y" ) ) ) { + $disable_server_sort = 'true'; + } else { + $disable_server_sort = 'false'; + } + return $disable_server_sort; +} + +sub command314 { + print "This option allows you to choose if SM uses charset search\n"; + print "Your IMAP server must support the SEARCH CHARSET command for this to work\n"; + print "\n"; + + if ( lc($allow_charset_search) eq 'true' ) { + $default_value = "y"; + } else { + $default_value = "n"; + } + print "Allow charset searching? (y/n) [$WHT$default_value$NRM]: $WHT"; + $allow_charset_search = ; + if ( ( $allow_charset_search =~ /^y\n/i ) || ( ( $allow_charset_search =~ /^\n/ ) && ( $default_value eq "y" ) ) ) { + $allow_charset_search = 'true'; + } else { + $allow_charset_search = 'false'; + } + return $allow_charset_search; +} + +# command315 (UID support) obsoleted. + +# advanced search option +sub command316 { + print "This option allows you to control the use of advanced search form.\n"; + print " 0 = enable basic search only\n"; + print " 1 = enable advanced search only\n"; + print " 2 = enable both\n"; + print "\n"; + + print "Allowed search (0,1,2)? [$WHT$allow_advanced_search$NRM]: $WHT"; + $new_allow_advanced_search = ; + if ( $new_allow_advanced_search =~ /^[012]\n/i ) { + $allow_advanced_search = $new_allow_advanced_search; + } + $allow_advanced_search =~ s/[\r\n]//g; + return $allow_advanced_search; +} + + +sub command317 { + print "This option allows you to change the name of the PHP session used\n"; + print "by SquirrelMail. Unless you know what you are doing, you probably\n"; + print "don't need or want to change this from the default of SQMSESSID.\n"; + print "[$WHT$session_name$NRM]: $WHT"; + $new_session_name = ; + chomp($new_session_name); + if ( $new_session_name eq "" ) { + $new_session_name = $session_name; + } + return $new_session_name; +} + +# time zone config (since 1.5.1) +sub command318 { + print "This option allows you to control the use of time zones.\n"; + print " 0 = (default) standard, GNU C time zone names\n"; + print " 1 = strict, generic time zone codes with offsets\n"; + print " 2 = custom, GNU C time zones loaded from config/timezones.php\n"; + print " 3 = custom strict, generic time zone codes with offsets loaded \n"; + print " from config/timezones.php\n"; + print "See SquirrelMail documentation about format of config/timezones.php file.\n"; + print "\n"; + + print "Used time zone configuration (0,1,2,3)? [$WHT$time_zone_type$NRM]: $WHT"; + $new_time_zone_type = ; + if ( $new_time_zone_type =~ /^[0123]\n/i ) { + $time_zone_type = $new_time_zone_type; + } else { + print "\nInvalid configuration value.\n"; + print "\nPress enter to continue..."; + $tmp = ; + } + $time_zone_type =~ s/[\r\n]//g; + return $time_zone_type; +} + + +sub command41 { + print "\nDefine the themes that you wish to use. If you have added "; + print "a theme of your own, just follow the instructions (?) about how to add "; + print "them. You can also change the default theme.\n"; + print "[theme] command (?=help) > "; + $input = ; + $input =~ s/[\r\n]//g; + while ( $input ne "d" ) { + if ( $input =~ /^\s*l\s*/i ) { + $count = 0; + while ( $count <= $#theme_name ) { + if ( $count == $theme_default ) { + print " *"; + } else { + print " "; + } + if ( $count < 10 ) { + print " "; + } + $name = $theme_name[$count]; + $num_spaces = 35 - length($name); + for ( $i = 0 ; $i < $num_spaces ; $i++ ) { + $name = $name . " "; + } + + print " $count. $name"; + print "($theme_path[$count])\n"; + + $count++; + } + } elsif ( $input =~ /^\s*m\s*[0-9]+/i ) { + $old_def = $theme_default; + $theme_default = $input; + $theme_default =~ s/^\s*m\s*//; + if ( ( $theme_default > $#theme_name ) || ( $theme_default < 0 ) ) { + print "Cannot set default theme to $theme_default. That theme does not exist.\n"; + $theme_default = $old_def; + } + } elsif ( $input =~ /^\s*\+/ ) { + print "What is the name of this theme: "; + $name = ; + $name =~ s/[\r\n]//g; + $theme_name[ $#theme_name + 1 ] = $name; + print "Be sure to put ../themes/ before the filename.\n"; + print "What file is this stored in (ex: ../themes/default_theme.php): "; + $name = ; + $name =~ s/[\r\n]//g; + $theme_path[ $#theme_path + 1 ] = $name; + } elsif ( $input =~ /^\s*-\s*[0-9]?/ ) { + if ( $input =~ /[0-9]+\s*$/ ) { + $rem_num = $input; + $rem_num =~ s/^\s*-\s*//g; + $rem_num =~ s/\s*$//; + } else { + $rem_num = $#theme_name; + } + if ( $rem_num == $theme_default ) { + print "You cannot remove the default theme!\n"; + } else { + $count = 0; + @new_theme_name = (); + @new_theme_path = (); + while ( $count <= $#theme_name ) { + if ( $count != $rem_num ) { + @new_theme_name = ( @new_theme_name, $theme_name[$count] ); + @new_theme_path = ( @new_theme_path, $theme_path[$count] ); + } + $count++; + } + @theme_name = @new_theme_name; + @theme_path = @new_theme_path; + if ( $theme_default > $rem_num ) { + $theme_default--; + } + } + } elsif ( $input =~ /^\s*t\s*/i ) { + print "\nStarting detection...\n\n"; + + opendir( DIR, "../themes" ); + @files = grep { /\.php$/i } readdir(DIR); + $cnt = 0; + while ( $cnt <= $#files ) { + $filename = "../themes/" . $files[$cnt]; + if ( $filename ne "../themes/index.php" ) { + $found = 0; + for ( $x = 0 ; $x <= $#theme_path ; $x++ ) { + if ( $theme_path[$x] eq $filename ) { + $found = 1; + } + } + if ( $found != 1 ) { + print "** Found theme: $filename\n"; + print " What is its name? "; + $nm = ; + $nm =~ s/[\n\r]//g; + $theme_name[ $#theme_name + 1 ] = $nm; + $theme_path[ $#theme_path + 1 ] = $filename; + } + } + $cnt++; + } + print "\n"; + for ( $cnt = 0 ; $cnt <= $#theme_path ; $cnt++ ) { + $filename = $theme_path[$cnt]; + if ( !( -e $filename ) ) { + print " Removing $filename (file not found)\n"; + $offset = 0; + @new_theme_name = (); + @new_theme_path = (); + for ( $x = 0 ; $x < $#theme_path ; $x++ ) { + if ( $theme_path[$x] eq $filename ) { + $offset = 1; + } + if ( $offset == 1 ) { + $new_theme_name[$x] = $theme_name[ $x + 1 ]; + $new_theme_path[$x] = $theme_path[ $x + 1 ]; + } else { + $new_theme_name[$x] = $theme_name[$x]; + $new_theme_path[$x] = $theme_path[$x]; + } + } + @theme_name = @new_theme_name; + @theme_path = @new_theme_path; + } + } + print "\nDetection complete!\n\n"; + + closedir DIR; + } elsif ( $input =~ /^\s*\?\s*/ ) { + print ".-------------------------.\n"; + print "| t (detect themes) |\n"; + print "| + (add theme) |\n"; + print "| - N (remove theme) |\n"; + print "| m N (mark default) |\n"; + print "| l (list themes) |\n"; + print "| d (done) |\n"; + print "`-------------------------'\n"; + } + print "[theme] command (?=help) > "; + $input = ; + $input =~ s/[\r\n]//g; + } +} + +sub command_templates { + print "\nDefine the template sets that you wish to use. If you have added "; + print "a template set of your own, just follow the instructions (?) about how to add "; + print "them. You can also change the default template.\n"; + + print "\n Available Templates:\n"; + + $count = 0; + while ( $count <= $#templateset_name ) { + if ( $count == $templateset_default ) { + print " *"; + } else { + print " "; + } + if ( $count < 10 ) { + print " "; + } + $name = $templateset_name[$count]; + $num_spaces = 35 - length($name); + for ( $i = 0 ; $i < $num_spaces ; $i++ ) { + $name = $name . " "; + } + + print " $count. $name"; + print "($templateset_path[$count])\n"; + + $count++; } - return $auto_expunge; + +# opendir( DIR, "../templates" ); +# @files = readdir(DIR); +# $pos = 0; +# +# while ( $cnt <= $#files ) { +# if ( -d "../templates/" . $files[$i] && $files[$i] !~ /^\./ && $files[$i] ne "CVS" ) { +# $filename = "../templates/" . $files[$cnt]; +# $found = 0; +# for ( $x = 0 ; $x <= $#templateset_path ; $x++ ) { +# if ( $theme_path[$x] eq $filename ) { +# $found = 1; +# } +# } +# } +# $cnt++; +# } +# for ( $i = 0 ; $i <= $#files ; $i++ ) { +# if ( -d "../templates/" . $files[$i] && $files[$i] !~ /^\./ && $files[$i] ne "CVS" ) { +# $match = 0; +# for ( $k = 0 ; $k <= $#aTemplateSets ; $k++ ) { +# if ( $aTemplateSets[$chosen] eq $files[$i] ) { +# $match = 1; +# } +# } +# if ( $match == 0 ) { +# $unused_plugins[$pos] = $files[$i]; +# $pos++; +# } +# } +# } +# +# for ( $i = 0 ; $i <= $#unused_plugins ; $i++ ) { +# $num = $num + 1; +# print " $num. $unused_plugins[$i]\n"; +# } +# closedir DIR; + + print "\n"; + print ".--------------------------------.\n"; + print "| t (detect templates set) |\n"; + print "| + (add template set) |\n"; + print "| - N (remove template set) |\n"; + print "| m N (mark template set) |\n"; + print "| l (list template set) |\n"; + print "| d (done) |\n"; + print "`--------------------------------'\n"; + print "\n[template set] command (?=help) > "; + + $input = ; + $input =~ s/[\r\n]//g; + while ( $input ne "d" ) { + if ( $input =~ /^\s*l\s*/i ) { + $count = 0; + while ( $count <= $#templateset_name ) { + if ( $count == $templateset_default ) { + print " *"; + } else { + print " "; + } + if ( $count < 10 ) { + print " "; + } + $name = $templateset_name[$count]; + $num_spaces = 35 - length($name); + for ( $i = 0 ; $i < $num_spaces ; $i++ ) { + $name = $name . " "; + } + + print " $count. $name"; + print "($templateset_path[$count])\n"; + + $count++; + } + } elsif ( $input =~ /^\s*m\s*[0-9]+/i ) { + $old_def = $templateset_default; + $templateset_default = $input; + $templateset_default =~ s/^\s*m\s*//; + if ( ( $templateset_default > $#templateset_name ) || ( $templateset_default < 0 ) ) { + print "Cannot set default template set to $templateset_default. That template set does not exist.\n"; + $templateset_default = $old_def; + } + } elsif ( $input =~ /^\s*\+/ ) { + print "What is the name of this template: "; + $name = ; + $name =~ s/[\r\n]//g; + $templateset_name[ $#templateset_name + 1 ] = $name; + print "Be sure to put ../templates/ before the dirname.\n"; + print "What file is this stored in (ex: ../templates/default/): "; + $name = ; + $name =~ s/[\r\n]//g; + $templateset_path[ $#templateset_path + 1 ] = $name; + } elsif ( $input =~ /^\s*t\s*/i ) { + print "\nStarting detection...\n\n"; + opendir( DIR, "../templates" ); + @files = readdir(DIR); + $cnt = 0; + $detected = 0; + while ( $cnt <= $#files ) { + if ( -d "../templates/" . $files[$cnt] && $files[$cnt] !~ /^\./ && $files[$cnt] ne "CVS" ) { + $filename = "../templates/" . $files[$cnt]. "/"; + $found = 0; + for ( $x = 0 ; $x <= $#templateset_path ; $x++ ) { + if ( $templateset_path[$x] eq $filename ) { + $found = 1; + } + } + if ( $found != 1 && $detected == 0) { + $templateset_path[ $#templateset_path + 1 ] = $filename; + $templateset_name[ $#templateset_name + 1 ] = "Default template"; + $aTemplateSet[ $#templateset_name + 1 ] = "Default template"; + $aTemplateSet[ $#templateset_path + 1 ] = $filename; + } elsif ( $found != 1) { + print "** Found template set: $filename\n"; + print " What is it's name? "; + $nm = ; + $nm =~ s/[\n\r]//g; + $templateset_path[ $#templateset_path + 1 ] = $filename; + $templateset_name[ $#templateset_name + 1 ] = $nm; + + $aTemplateSet[ $#templateset_name + 1 ] = $nm; + $aTemplateSet[ $#templateset_path + 1 ] = $filename; + } + $detected++; + } + $cnt++; + } + print "\n"; + for ( $cnt = 0 ; $cnt <= $#templateset_path ; $cnt++ ) { + $filename = $templateset_path[$cnt]; + if ( !(-d $filename) ) { + print " Removing $filename (file not found)\n"; + $offset = 0; + @new_templateset_name = (); + @new_templateset_path = (); + for ( $x = 0 ; $x < $#templateset_path ; $x++ ) { + if ( $templateset_path[$x] eq $filename ) { + $offset = 1; + } + if ( $offset == 1 ) { + $new_templateset_name[$x] = $templateset_name[ $x + 1 ]; + $new_theme_path[$x] = $templateset_path[ $x + 1 ]; + } else { + $new_templateset_name[$x] = $templateset_name[$x]; + $new_templateset_path[$x] = $templateset_path[$x]; + } + } + @templateset_name = @new_templateset_name; + @templateset_path = @new_templateset_path; + } + } + print "\nDetection complete!\n\n"; + + closedir DIR; + } elsif ( $input =~ /^\s*-\s*[0-9]?/ ) { + if ( $input =~ /[0-9]+\s*$/ ) { + $rem_num = $input; + $rem_num =~ s/^\s*-\s*//g; + $rem_num =~ s/\s*$//; + } else { + $rem_num = $#templateset_name; + } + if ( $rem_num == $templateset_default ) { + print "You cannot remove the default template set!\n"; + } else { + $count = 0; + @new_templateset_name = (); + @new_templateset_path = (); + while ( $count <= $#templateset_name ) { + if ( $count != $rem_num ) { + @new_templateset_name = ( @new_templateset_name, $templateset_name[$count] ); + @new_templateset_path = ( @new_templateset_path, $templateset_path[$count] ); + } + $count++; + } + @templateset_name = @new_templateset_name; + @templateset_path = @new_templateset_path; + if ( $templateset_default > $rem_num ) { + $templateset_default--; + } + } + } elsif ( $input =~ /^\s*\?\s*/ ) { + print ".--------------------------------.\n"; + print "| t (detect templates set) |\n"; + print "| + (add template set) |\n"; + print "| - N (remove template set) |\n"; + print "| m N (mark template set) |\n"; + print "| l (list template set) |\n"; + print "| d (done) |\n"; + print "`--------------------------------'\n"; + } + print "[template set] command (?=help) > "; + $input = ; + $input =~ s/[\r\n]//g; + } + return $templateset_default; +} + + +# Theme - CSS file +sub command42 { + print "You may specify a cascading style-sheet (CSS) file to be included\n"; + print "on each html page generated by SquirrelMail. The CSS file is useful\n"; + print "for specifying a site-wide font. If you're not familiar with CSS\n"; + print "files, leave this blank.\n"; + print "\n"; + print "To clear out an existing value, just type a space for the input.\n"; + print "\n"; + print "Please be aware of the following: \n"; + print " - Relative URLs are relative to the config dir\n"; + print " to use the themes directory, use ../themes/css/newdefault.css\n"; + print " - To specify a css file defined outside the SquirrelMail source tree\n"; + print " use the absolute URL the webserver would use to include the file\n"; + print " e.g. http://some.host.com/css/mystyle.css or /css/mystyle.css\n"; + print "\n"; + print "[$WHT$theme_css$NRM]: $WHT"; + $new_theme_css = ; + + if ( $new_theme_css eq "\n" ) { + $new_theme_css = $theme_css; + } else { + $new_theme_css =~ s/[\r\n]//g; + } + $new_theme_css =~ s/^\s*//; + return $new_theme_css; +} + +# sets default font size option +sub command_default_fontsize { + print "Enter default font size [$WHT$$default_fontsize$NRM]: $WHT"; + $new_size = ; + if ( $new_size eq "\n" ) { + $new_size = $size; + } else { + $new_size =~ s/[\r\n]//g; + } + return $new_size; +} + +# controls available fontsets +sub command_fontsets { + # Greeting + print "You can control fontsets available to end users here.\n"; + # set initial $input value + $input = 'l'; + while ( $input ne "x" ) { + if ( $input =~ /^\s*a\s*/i ) { + # add new fontset + print "\nFontset name: "; + $name = ; + if (! $fontsets{trim($name)}) { + print "Fontset string: "; + $value = ; + $fontsets{trim($name)} = trim($value); + } else { + print "\nERROR: Such fontset already exists.\n"; + } + } elsif ( $input =~ /^\s*e\s*/i ) { + # edit existing fontset + print "\nFontset name: "; + $name = ; + if (! $fontsets{trim($name)}) { + print "\nERROR: No such fontset.\n"; + } else { + print "Fontset string [$fontsets{trim($name)}]: "; + $value = ; + $fontsets{trim($name)} = trim($value); + } + } elsif ( $input =~ /^\s*d\s*/ ) { + # delete existing fontset + print "\nFontset name: "; + $name = ; + if (! $fontsets{trim($name)}) { + print "\nERROR: No such fontset.\n"; + } else { + delete $fontsets{trim($name)}; + } + } elsif ( $input =~ /^\s*l\s*/ ) { + # list fontsets + print "\nConfigured fontsets:\n"; + while (($fontset_name, $fontset_string) = each(%fontsets)) { + print " $fontset_name = $fontset_string\n"; + } + print "Default fontset: $default_fontset\n"; + } elsif ( $input =~ /^\s*m\s*/ ) { + # set default fontset + print "\nSet default fontset [$default_fontset]: "; + $name = ; + if (trim($name) ne '' and ! $fontsets{trim($name)}) { + print "\nERROR: No such fontset.\n"; + } else { + $default_fontset = trim($name); + } + } else { + # print available commands on any other input + print "\nAvailable commands:\n"; + print " a - Adds new fontset.\n"; + print " d - Deletes existing fontset.\n"; + print " e - Edits existing fontset.\n"; + print " h or ? - Shows this help screen.\n"; + print " l - Lists available fontsets.\n"; + print " m - Sets default fontset.\n"; + print " x - Exits fontset editor mode.\n"; + } + print "\nCommand [fontsets] (a,d,e,h,?=help,l,m,x)> "; + $input = ; + $input =~ s/[\r\n]//g; + } +} + +sub command61 { + print "You can now define different LDAP servers.\n"; + print "[ldap] command (?=help) > "; + $input = ; + $input =~ s/[\r\n]//g; + while ( $input ne "d" ) { + if ( $input =~ /^\s*l\s*/i ) { + $count = 0; + while ( $count <= $#ldap_host ) { + print "$count. $ldap_host[$count]\n"; + print " base: $ldap_base[$count]\n"; + if ( $ldap_charset[$count] ) { + print " charset: $ldap_charset[$count]\n"; + } + if ( $ldap_port[$count] ) { + print " port: $ldap_port[$count]\n"; + } + if ( $ldap_name[$count] ) { + print " name: $ldap_name[$count]\n"; + } + if ( $ldap_maxrows[$count] ) { + print " maxrows: $ldap_maxrows[$count]\n"; + } + if ( $ldap_filter[$count] ) { + print " filter: $ldap_filter[$count]\n"; + } + if ( $ldap_binddn[$count] ) { + print " binddn: $ldap_binddn[$count]\n"; + if ( $ldap_bindpw[$count] ) { + print " bindpw: $ldap_bindpw[$count]\n"; + } + } + if ( $ldap_protocol[$count] ) { + print " protocol: $ldap_protocol[$count]\n"; + } + if ( $ldap_limit_scope[$count] ) { + print " limit_scope: $ldap_limit_scope[$count]\n"; + } + if ( $ldap_listing[$count] ) { + print " listing: $ldap_listing[$count]\n"; + } + if ( $ldap_writeable[$count] ) { + print " writeable: $ldap_writeable[$count]\n"; + } + if ( $ldap_search_tree[$count] ) { + print " search_tree: $ldap_search_tree[$count]\n"; + } + if ( $ldap_starttls[$count] ) { + print " starttls: $ldap_starttls[$count]\n"; + } + + print "\n"; + $count++; + } + } elsif ( $input =~ /^\s*\+/ ) { + $sub = $#ldap_host + 1; + + print "First, we need to have the hostname or the IP address where\n"; + print "this LDAP server resides. Example: ldap.bigfoot.com\n"; + print "hostname: "; + $name = ; + $name =~ s/[\r\n]//g; + $ldap_host[$sub] = $name; + + print "\n"; + + print "Next, we need the server root (base dn). For this, an empty\n"; + print "string is allowed.\n"; + print "Example: ou=member_directory,o=netcenter.com\n"; + print "base: "; + $name = ; + $name =~ s/[\r\n]//g; + $ldap_base[$sub] = $name; + + print "\n"; + + print "This is the TCP/IP port number for the LDAP server. Default\n"; + print "port is 389. This is optional. Press ENTER for default.\n"; + print "port: "; + $name = ; + $name =~ s/[\r\n]//g; + $ldap_port[$sub] = $name; + + print "\n"; + + print "This is the charset for the server. Default is utf-8. This\n"; + print "is also optional. Press ENTER for default.\n"; + print "charset: "; + $name = ; + $name =~ s/[\r\n]//g; + $ldap_charset[$sub] = $name; + + print "\n"; + + print "This is the name for the server, used to tag the results of\n"; + print "the search. Default it \"LDAP: hostname\". Press ENTER for default\n"; + print "name: "; + $name = ; + $name =~ s/[\r\n]//g; + $ldap_name[$sub] = $name; + + print "\n"; + + print "You can specify the maximum number of rows in the search result.\n"; + print "Default value is equal to 250 rows. Press ENTER for default.\n"; + print "maxrows: "; + $name = ; + $name =~ s/[\r\n]//g; + $ldap_maxrows[$sub] = $name; + + + print "\n"; + + print "If your LDAP server does not like anonymous logins, you can specify bind DN.\n"; + print "Default is none, anonymous bind. Press ENTER for default.\n"; + print "binddn: "; + $name = ; + $name =~ s/[\r\n]//g; + $ldap_binddn[$sub] = $name; + + print "\n"; + + if ( $ldap_binddn[$sub] ne '' ) { + + print "Now, please specify password for that DN.\n"; + print "bindpw: "; + $name = ; + $name =~ s/[\r\n]//g; + $ldap_bindpw[$sub] = $name; + + print "\n"; + } + + print "You can specify bind protocol version here.\n"; + print "Default protocol version depends on your php ldap settings.\n"; + print "Press ENTER for default.\n"; + print "protocol: "; + $name = ; + $name =~ s/[\r\n]//g; + $ldap_protocol[$sub] = $name; + + print "\n"; + + print "This configuration section allows to set some rarely used\n"; + print "options and options specific to some LDAP implementations.\n"; + print "\n"; + print "Do you want to set advanced LDAP directory settings? (y/N):"; + $ldap_advanced_settings = ; + if ( $ldap_advanced_settings =~ /^y\n/i ) { + $ldap_advanced_settings = 'true'; + } else { + $ldap_advanced_settings = 'false'; + } + + if ($ldap_advanced_settings eq 'true') { + print "\n"; + + print "You can control LDAP directory listing here. This option can\n"; + print "be useful if you run small LDAP server and want to provide listing\n"; + print "of all addresses stored in LDAP to users of webmail interface.\n"; + print "Number of displayed entries is limited by maxrows setting.\n"; + print "\n"; + print "Don't enable this option for public LDAP directories.\n"; + print "\n"; + print "Allow listing of LDAP directory? (y/N):"; + $name = ; + if ( $name =~ /^y\n/i ) { + $name = 'true'; + } else { + $name = 'false'; + } + $ldap_listing[$sub] = $name; + + print "\n"; + + print "You can control write access to LDAP address book here. This option can\n"; + print "be useful if you run small LDAP server and want to provide writable\n"; + print "shared address book stored in LDAP to users of webmail interface.\n"; + print "\n"; + print "Don't enable this option for public LDAP directories.\n"; + print "\n"; + print "Allow writing to LDAP directory? (y/N):"; + $name = ; + if ( $name =~ /^y\n/i ) { + $name = 'true'; + } else { + $name = 'false'; + } + $ldap_writeable[$sub] = $name; + + print "\n"; + + print "You can specify an additional search filter.\n"; + print "This could be something like \"(objectclass=posixAccount)\".\n"; + print "No filtering is performed by default. Press ENTER for default.\n"; + print "filter: "; + $name = ; + $name =~ s/[\r|\n]//g; + $ldap_filter[$sub] = $name; + + print "\n"; + + print "You can control search scope here.\n"; + print "This option is specific to Microsoft ADS implementation.\n"; + print "It requires use of v3 or newer LDAP protocol.\n"; + print "Don't enable it, if you use other LDAP server.\n"; + print "\n"; + print "Limit ldap scope? (y/N):"; + $name = ; + if ( $name =~ /^y\n/i ) { + $name = 'true'; + } else { + $name = 'false'; + } + $ldap_limit_scope[$sub] = $name; + + print "\n"; + + print "You can control ldap search type here.\n"; + print "Addresses can be searched in entire LDAP subtree (default)\n"; + print "or only first level entries are returned.\n"; + print "\n"; + print "Search entire LDAP subtree? (Y/n):"; + $name = ; + if ( $name =~ /^n\n/i ) { + $name = 'false'; + } else { + $name = 'true'; + } + $ldap_search_tree[$sub] = $name; + + print "\n"; + + print "You can control use of StartTLS on LDAP connection here.\n"; + print "This option requires use of v3 or newer LDAP protocol and php 4.2+.\n"; + print "\n"; + print "Use StartTLS? (y/N):"; + $name = ; + if ( $name =~ /^y\n/i ) { + $name = 'true'; + } else { + $name = 'false'; + } + $ldap_starttls[$sub] = $name; + } + print "\n"; + + } elsif ( $input =~ /^\s*-\s*[0-9]?/ ) { + if ( $input =~ /[0-9]+\s*$/ ) { + $rem_num = $input; + $rem_num =~ s/^\s*-\s*//g; + $rem_num =~ s/\s*$//; + } else { + $rem_num = $#ldap_host; + } + $count = 0; + @new_ldap_host = (); + @new_ldap_base = (); + @new_ldap_port = (); + @new_ldap_name = (); + @new_ldap_charset = (); + @new_ldap_maxrows = (); + @new_ldap_filter = (); + @new_ldap_bindpw = (); + @new_ldap_binddn = (); + @new_ldap_protocol = (); + @new_ldap_limit_scope = (); + @new_ldap_listing = (); + @new_ldap_writeable = (); + @new_ldap_search_tree = (); + @new_ldap_starttls = (); + + while ( $count <= $#ldap_host ) { + if ( $count != $rem_num ) { + @new_ldap_host = ( @new_ldap_host, $ldap_host[$count] ); + @new_ldap_base = ( @new_ldap_base, $ldap_base[$count] ); + @new_ldap_port = ( @new_ldap_port, $ldap_port[$count] ); + @new_ldap_name = ( @new_ldap_name, $ldap_name[$count] ); + @new_ldap_charset = ( @new_ldap_charset, $ldap_charset[$count] ); + @new_ldap_maxrows = ( @new_ldap_maxrows, $ldap_maxrows[$count] ); + @new_ldap_filter = ( @new_ldap_filter, $ldap_filter[$count] ); + @new_ldap_binddn = ( @new_ldap_binddn, $ldap_binddn[$count] ); + @new_ldap_bindpw = ( @new_ldap_bindpw, $ldap_bindpw[$count] ); + @new_ldap_protocol = ( @new_ldap_protocol, $ldap_protocol[$count] ); + @new_ldap_limit_scope = ( @new_ldap_limit_scope, $ldap_limit_scope[$count] ); + @new_ldap_listing = ( @new_ldap_listing, $ldap_listing[$count] ); + @new_ldap_writeable = ( @new_ldap_writeable, $ldap_writeable[$count] ); + @new_ldap_search_tree = ( @new_ldap_search_tree, $ldap_search_tree[$count] ); + @new_ldap_starttls = ( @new_ldap_starttls, $ldap_starttls[$count] ); + } + $count++; + } + @ldap_host = @new_ldap_host; + @ldap_base = @new_ldap_base; + @ldap_port = @new_ldap_port; + @ldap_name = @new_ldap_name; + @ldap_charset = @new_ldap_charset; + @ldap_maxrows = @new_ldap_maxrows; + @ldap_filter = @new_ldap_filter; + @ldap_binddn = @new_ldap_binddn; + @ldap_bindpw = @new_ldap_bindpw; + @ldap_protocol = @new_ldap_protocol; + @ldap_limit_scope = @new_ldap_limit_scope; + @ldap_listing = @new_ldap_listing; + @ldap_writeable = @new_ldap_writeable; + @ldap_search_tree = @new_ldap_search_tree; + @ldap_starttls = @new_ldap_starttls; + + } elsif ( $input =~ /^\s*\?\s*/ ) { + print ".-------------------------.\n"; + print "| + (add host) |\n"; + print "| - N (remove host) |\n"; + print "| l (list hosts) |\n"; + print "| d (done) |\n"; + print "`-------------------------'\n"; + } + print "[ldap] command (?=help) > "; + $input = ; + $input =~ s/[\r\n]//g; + } +} + +sub command62 { + print "Some of our developers have come up with very good javascript interface\n"; + print "for searching through address books, however, our original goals said\n"; + print "that we would be 100% HTML. In order to make it possible to use their\n"; + print "interface, and yet stick with our goals, we have also written a plain\n"; + print "HTML version of the search. Here, you can choose which version to use.\n"; + print "\n"; + print "This is just the default value. It is also a user option that each\n"; + print "user can configure individually\n"; + print "\n"; + + if ( lc($default_use_javascript_addr_book) eq 'true' ) { + $default_value = "y"; + } else { + $default_use_javascript_addr_book = 'false'; + $default_value = "n"; + } + print "Use javascript version by default (y/n) [$WHT$default_value$NRM]: $WHT"; + $new_show = ; + if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) { + $default_use_javascript_addr_book = 'true'; + } else { + $default_use_javascript_addr_book = 'false'; + } + return $default_use_javascript_addr_book; +} + +# global filebased address book +sub command63 { + print "If you want to use global file address book, then you\n"; + print "must set this option to a valid value. If option does\n"; + print "not have path elements, system assumes that file is\n"; + print "stored in data directory. If relative path is set, it is\n"; + print "relative to main SquirrelMail directory. If value is empty,\n"; + print "address book is not enabled.\n"; + print "\n"; + + print "[$WHT$abook_global_file$NRM]: $WHT"; + $new_abook_global_file = ; + if ( $new_abook_global_file eq "\n" ) { + $new_abook_global_file = $abook_global_file; + } else { + $new_abook_global_file =~ s/[\r\n]//g; + } + return $new_abook_global_file; +} + +# writing into global filebased abook control +sub command64 { + print "This setting controls writing into global file address\n"; + print "book options. Address book file must be writeable by\n"; + print "webserver's user, if you want to enable this option.\n"; + print "\n"; + + if ( lc($abook_global_file_writeable) eq 'true' ) { + $default_value = "y"; + } else { + $abook_global_file_writeable = 'false'; + $default_value = "n"; + } + print "Allow writing into global file address book (y/n) [$WHT$default_value$NRM]: $WHT"; + $new_show = ; + if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) { + $abook_global_file_writeable = 'true'; + } else { + $abook_global_file_writeable = 'false'; + } + return $abook_global_file_writeable; +} + +# listing of global filebased abook control +sub command65 { + print "This setting controls listing of global file address\n"; + print "book in addresses page.\n"; + print "\n"; + + if ( lc($abook_global_file_listing) eq 'true' ) { + $default_value = "y"; + } else { + $abook_global_file_listing = 'false'; + $default_value = "n"; + } + print "Allow listing of global file address book (y/n) [$WHT$default_value$NRM]: $WHT"; + $new_show = ; + if ( ( $new_show =~ /^y\n/i ) || ( ( $new_show =~ /^\n/ ) && ( $default_value eq "y" ) ) ) { + $abook_global_file_listing = 'true'; + } else { + $abook_global_file_listing = 'false'; + } + return $abook_global_file_listing; +} + +sub command91 { + print "If you want to store your users address book details in a database then\n"; + print "you need to set this DSN to a valid value. The format for this is:\n"; + print "mysql://user:pass\@hostname/dbname\n"; + print "Where mysql can be one of the databases PHP supports, the most common\n"; + print "of these are mysql, msql and pgsql\n"; + print "If the DSN is left empty (hit space and then return) the database\n"; + print "related code for address books will not be used\n"; + print "\n"; + + if ( $addrbook_dsn eq "" ) { + $default_value = "Disabled"; + } else { + $default_value = $addrbook_dsn; + } + print "[$WHT$addrbook_dsn$NRM]: $WHT"; + $new_dsn = ; + if ( $new_dsn eq "\n" ) { + $new_dsn = ""; + } else { + $new_dsn =~ s/[\r\n]//g; + $new_dsn =~ s/^\s+$//g; + } + return $new_dsn; +} + +sub command92 { + print "This is the name of the table you want to store the address book\n"; + print "data in, it defaults to 'address'\n"; + print "\n"; + print "[$WHT$addrbook_table$NRM]: $WHT"; + $new_table = ; + if ( $new_table eq "\n" ) { + $new_table = $addrbook_table; + } else { + $new_table =~ s/[\r\n]//g; + } + return $new_table; +} + +sub command93 { + print "If you want to store your users preferences in a database then\n"; + print "you need to set this DSN to a valid value. The format for this is:\n"; + print "mysql://user:pass\@hostname/dbname\n"; + print "Where mysql can be one of the databases PHP supports, the most common\n"; + print "of these are mysql, msql and pgsql\n"; + print "If the DSN is left empty (hit space and then return) the database\n"; + print "related code for address books will not be used\n"; + print "\n"; + + if ( $prefs_dsn eq "" ) { + $default_value = "Disabled"; + } else { + $default_value = $prefs_dsn; + } + print "[$WHT$prefs_dsn$NRM]: $WHT"; + $new_dsn = ; + if ( $new_dsn eq "\n" ) { + $new_dsn = ""; + } else { + $new_dsn =~ s/[\r\n]//g; + $new_dsn =~ s/^\s+$//g; + } + return $new_dsn; } -# Default sub of inbox -sub command210 { - print "Some IMAP servers (Cyrus) have all folders as subfolders of INBOX.\n"; - print "This can cause some confusion in folder creation for users when\n"; - print "they try to create folders and don't put it as a subfolder of INBOX\n"; - print "and get permission errors. This option asks if you want folders\n"; - print "to be subfolders of INBOX by default.\n"; - print "\n"; - - if ($default_sub_of_inbox eq "true") { - $default_value = "y"; - } else { - $default_value = "n"; - } - print "Default sub of INBOX (y/n) [$WHT$default_value$NRM]: $WHT"; - $new_show = ; - if (($new_show =~ /^y\n/i) || (($new_show =~ /^\n/) && ($default_value eq "y"))) { - $default_sub_of_inbox = "true"; - } else { - $default_sub_of_inbox = "false"; - } - return $default_sub_of_inbox; +sub command94 { + print "This is the name of the table you want to store the preferences\n"; + print "data in, it defaults to 'userprefs'\n"; + print "\n"; + print "[$WHT$prefs_table$NRM]: $WHT"; + $new_table = ; + if ( $new_table eq "\n" ) { + $new_table = $prefs_table; + } else { + $new_table =~ s/[\r\n]//g; + } + return $new_table; } -# Show contain subfolder option -sub command211 { - print "Some IMAP servers (UW) make it so that there are two types of\n"; - print "folders. Those that contain messages, and those that contain\n"; - print "subfolders. If this is the case for your server, set this to\n"; - print "true, and it will ask the user whether the folder they are\n"; - print "creating contains subfolders or messages.\n"; - print "\n"; - - if ($show_contain_subfolders_option eq "true") { - $default_value = "y"; - } else { - $default_value = "n"; - } - print "Show option (y/n) [$WHT$default_value$NRM]: $WHT"; - $new_show = ; - if (($new_show =~ /^y\n/i) || (($new_show =~ /^\n/) && ($default_value eq "y"))) { - $show_contain_subfolders_option = "true"; - } else { - $show_contain_subfolders_option = "false"; - } - return $show_contain_subfolders_option; +sub command95 { + print "This is the name of the field in which you want to store the\n"; + print "username of the person the prefs are for. It default to 'user'\n"; + print "which clashes with a reserved keyword in PostgreSQL so this\n"; + print "will need to be changed for that database at least\n"; + print "\n"; + print "[$WHT$prefs_user_field$NRM]: $WHT"; + $new_field = ; + if ( $new_field eq "\n" ) { + $new_field = $prefs_user_field; + } else { + $new_field =~ s/[\r\n]//g; + } + $prefs_user_size = db_pref_size($prefs_user_size); + return $new_field; } -# Default Unseen Notify -sub command212 { - print "This option specifies where the users will receive notification\n"; - print "about unseen messages by default. This is of course an option that\n"; - print "can be changed on a user level.\n"; - print " 1 = No notification\n"; - print " 2 = Only on the INBOX\n"; - print " 3 = On all folders\n"; - print "\n"; - - print "Which one should be default (1,2,3)? [$WHT$default_unseen_notify$NRM]: $WHT"; - $new_show = ; - if ($new_show =~ /^[1|2|3]\n/i) { - $default_unseen_notify = $new_show; - } - $default_unseen_notify =~ s/[\r|\n]//g; - return $default_unseen_notify; +sub command96 { + print "This is the name of the field in which you want to store the\n"; + print "preferences keyword. It defaults to 'prefkey'\n"; + print "\n"; + print "[$WHT$prefs_key_field$NRM]: $WHT"; + $new_field = ; + if ( $new_field eq "\n" ) { + $new_field = $prefs_key_field; + } else { + $new_field =~ s/[\r\n]//g; + } + $prefs_key_size = db_pref_size($prefs_key_size); + return $new_field; } -# Default Unseen Type -sub command213 { - print "Here you can define the default way that unseen messages will be displayed\n"; - print "to the user in the folder listing on the left side.\n"; - print " 1 = Only unseen messages (4)\n"; - print " 2 = Unseen and Total messages (4/27)\n"; - print "\n"; - - print "Which one should be default (1,2)? [$WHT$default_unseen_type$NRM]: $WHT"; - $new_show = ; - if ($new_show =~ /^[1|2]\n/i) { - $default_unseen_type = $new_show; - } - $default_unseen_type =~ s/[\r|\n]//g; - return $default_unseen_type; +sub command97 { + print "This is the name of the field in which you want to store the\n"; + print "preferences value. It defaults to 'prefval'\n"; + print "\n"; + print "[$WHT$prefs_val_field$NRM]: $WHT"; + $new_field = ; + if ( $new_field eq "\n" ) { + $new_field = $prefs_val_field; + } else { + $new_field =~ s/[\r\n]//g; + } + $prefs_val_size = db_pref_size($prefs_val_size); + return $new_field; } -# Auto create special folders -sub command214 { - print "Would you like the Sent, Trash, and Drafts folders to be created\n"; - print "automatically print for you when a user logs in? If the user\n"; - print "accidentally deletes their special folders, this option will\n"; - print "automatically create it again for them.\n"; - print "\n"; - - if ($auto_create_special eq "true") { - $default_value = "y"; - } else { - $default_value = "n"; - } - print "Auto create special folders? (y/n) [$WHT$default_value$NRM]: $WHT"; - $new_show = ; - if (($new_show =~ /^y\n/i) || (($new_show =~ /^\n/) && ($default_value eq "y"))) { - $auto_create_special = "true"; - } else { - $auto_create_special = "false"; - } - return $auto_create_special; +# routine is used to set database field limits +# it needs one argument +sub db_pref_size() { + my ($size) = $_[0]; + print "\nDatabase fields have size limits.\n"; + print "\n"; + print "What limit is set for this field? [$WHT$size$NRM]: $WHT"; + $new_size = ; + if ( $new_size eq "\n" ) { + $new_size = $size; + } else { + $new_size =~ s/[\r\n]//g; + } + return $new_size; } +sub command98 { + print "If you want to store your global address book in a database then\n"; + print "you need to set this DSN to a valid value. The format for this is:\n"; + print "mysql://user:pass\@hostname/dbname\n"; + print "Where mysql can be one of the databases PHP supports, the most common\n"; + print "of these are mysql, msql and pgsql\n"; + print "If the DSN is left empty (hit space and then return) the database\n"; + print "related code for global SQL address book will not be used\n"; + print "\n"; -############# GENERAL OPTIONS ##################### - -# Default Charset -sub command31 { - print "This option controls what character set is used when sending\n"; - print "mail and when sending HTML to the browser. Do not set this\n"; - print "to US-ASCII, use ISO-8859-1 instead. For cyrillic, it is best\n"; - print "to use KOI8-R, since this implementation is faster than most\n"; - print "of the alternatives\n"; - print "\n"; - - print "[$WHT$default_charset$NRM]: $WHT"; - $new_default_charset = ; - if ($new_default_charset eq "\n") { - $new_default_charset = $default_charset; - } else { - $new_default_charset =~ s/[\r|\n]//g; - } - return $new_default_charset; + if ( $addrbook_global_dsn eq "" ) { + $default_value = "Disabled"; + } else { + $default_value = $addrbook_global_dsn; + } + print "[$WHT$addrbook_global_dsn$NRM]: $WHT"; + $new_dsn = ; + if ( $new_dsn eq "\n" ) { + $new_dsn = ""; + } else { + $new_dsn =~ s/[\r\n]//g; + $new_dsn =~ s/^\s+$//g; + } + return $new_dsn; } -# Data directory -sub command33a { - print "It is a possible security hole to have a writable directory\n"; - print "under the web server's root directory (ex: /home/httpd/html).\n"; - print "For this reason, it is possible to put the data directory\n"; - print "anywhere you would like. The path name can be absolute or\n"; - print "relative (to the config directory). It doesn't matter. Here\n"; - print "are two examples:\n"; - print " Absolute: /usr/local/squirrelmail/data/\n"; - print " Relative: ../data/\n"; - print "\n"; - - print "[$WHT$data_dir$NRM]: $WHT"; - $new_data_dir = ; - if ($new_data_dir eq "\n") { - $new_data_dir = $data_dir; - } else { - $new_data_dir =~ s/[\r|\n]//g; - } - if ($new_data_dir =~ /^\s*$/) { - $new_data_dir = ""; - } else { - $new_data_dir =~ s/\/*$//g; - $new_data_dir =~ s/$/\//g; - } - return $new_data_dir; +sub command99 { + print "This is the name of the table you want to store the global address book\n"; + print "data in. Default table name is 'global_abook'. Address book uses same\n"; + print "database format as personal address book.\n"; + print "\n"; + print "[$WHT$addrbook_global_table$NRM]: $WHT"; + $new_table = ; + if ( $new_table eq "\n" ) { + $new_table = $addrbook_global_table; + } else { + $new_table =~ s/[\r\n]//g; + } + return $new_table; } -# Attachment directory -sub command33b { - print "Path to directory used for storing attachments while a mail is\n"; - print "being sent. There are a few security considerations regarding this\n"; - print "directory:\n"; - print " 1. It should have the permission 733 (rwx-wx-wx) to make it\n"; - print " impossible for a random person with access to the webserver\n"; - print " to list files in this directory. Confidential data might\n"; - print " be laying around in there.\n"; - print " 2. Since the webserver is not able to list the files in the\n"; - print " content is also impossible for the webserver to delete files\n"; - print " lying around there for too long.\n"; - print " 3. It should probably be another directory than the data\n"; - print " directory specified in option 3.\n"; - print "\n"; - - print "[$WHT$attachment_dir$NRM]: $WHT"; - $new_attachment_dir = ; - if ($new_attachment_dir eq "\n") { - $new_attachment_dir = $attachment_dir; - } else { - $new_attachment_dir =~ s/[\r|\n]//g; - } - if ($new_attachment_dir =~ /^\s*$/) { - $new_attachment_dir = ""; - } else { - $new_attachment_dir =~ s/\/*$//g; - $new_attachment_dir =~ s/$/\//g; - } - return $new_attachment_dir; +sub command910 { + print "This option controls users\' ability to add or modify records stored \n"; + print "in global address book\n"; + + if ( lc($addrbook_global_writeable) eq 'true' ) { + $default_value = "y"; + } else { + $default_value = "n"; + } + print "Allow writing into global address book? (y/n) [$WHT$default_value$NRM]: $WHT"; + $addrbook_global_writeable = ; + if ( ( $addrbook_global_writeable =~ /^y\n/i ) || ( ( $addrbook_global_writeable =~ /^\n/ ) && ( $default_value eq "y" ) ) ) { + $addrbook_global_writeable = 'true'; + } else { + $addrbook_global_writeable = 'false'; + } + return $addrbook_global_writeable; } -sub command33c { - print "The directory hash level setting allows you to configure the level\n"; - print "of hashing that Squirremail employs in your data and attachment\n"; - print "directories. This value must be an integer ranging from 0 to 4.\n"; - print "When this value is set to 0, Squirrelmail will simply store all\n"; - print "files as normal in the data and attachment directories. However,\n"; - print "when set to a value from 1 to 4, a simple hashing scheme will be\n"; - print "used to organize the files in this directory. In short, the crc32\n"; - print "value for a username will be computed. Then, up to the first 4\n"; - print "digits of the hash, as set by this configuration value, will be\n"; - print "used to directory hash the files for that user in the data and\n"; - print "attachment directory. This allows for better performance on\n"; - print "servers with larger numbers of users.\n"; - print "\n"; - - print "[$WHT$dir_hash_level$NRM]: $WHT"; - $new_dir_hash_level = ; - if ($new_dir_hash_level eq "\n") { - $new_dir_hash_level = $dir_hash_level; - } else { - $new_dir_hash_level =~ s/[\r|\n]//g; - } - if ((int($new_dir_hash_level) < 0) || - (int($new_dir_hash_level) > 4) || - !(int($new_dir_hash_level) eq $new_dir_hash_level )) { - print "Invalid Directory Hash Level.\n"; - print "Value must be an integer ranging from 0 to 4\n"; - print "Hit enter to continue.\n"; - $enter_key = ; - - $new_dir_hash_level = $dir_hash_level; - } +sub command911 { + print "Enable this option if you want to see listing of addresses stored \n"; + print "in global address book\n"; - return $new_dir_hash_level; + if ( lc($addrbook_global_listing) eq 'true' ) { + $default_value = "y"; + } else { + $default_value = "n"; + } + print "Allow listing of global address book? (y/n) [$WHT$default_value$NRM]: $WHT"; + $addrbook_global_listing = ; + if ( ( $addrbook_global_listing =~ /^y\n/i ) || ( ( $addrbook_global_listing =~ /^\n/ ) && ( $default_value eq "y" ) ) ) { + $addrbook_global_listing = 'true'; + } else { + $addrbook_global_listing = 'false'; + } + return $addrbook_global_listing; } -sub command35 { - print "This is the default size (in pixels) of the left folder list.\n"; - print "Default is 200, but you can set it to whatever you wish. This\n"; - print "is a user preference, so this will only show up as their default.\n"; - print "\n"; - print "[$WHT$default_left_size$NRM]: $WHT"; - $new_default_left_size = ; - if ($new_default_left_size eq "\n") { - $new_default_left_size = $default_left_size; - } else { - $new_default_left_size =~ s/[\r|\n]//g; - } - return $new_default_left_size; + +# Default language +sub commandA1 { + print "SquirrelMail attempts to set the language in many ways. If it\n"; + print "can not figure it out in another way, it will default to this\n"; + print "language. Please use the code for the desired language.\n"; + print "\n"; + print "[$WHT$squirrelmail_default_language$NRM]: $WHT"; + $new_squirrelmail_default_language = ; + if ( $new_squirrelmail_default_language eq "\n" ) { + $new_squirrelmail_default_language = $squirrelmail_default_language; + } else { + $new_squirrelmail_default_language =~ s/[\r\n]//g; + $new_squirrelmail_default_language =~ s/^\s+$//g; + } + return $new_squirrelmail_default_language; } +# Default Charset +sub commandA2 { + print "This option controls what character set is used when sending\n"; + print "mail and when sending HTML to the browser. Option works only\n"; + print "with US English (en_US) translation. Other translations use\n"; + print "charsets that are set in translation settings.\n"; + print "\n"; + print "[$WHT$default_charset$NRM]: $WHT"; + $new_default_charset = ; + if ( $new_default_charset eq "\n" ) { + $new_default_charset = $default_charset; + } else { + $new_default_charset =~ s/[\r\n]//g; + } + return $new_default_charset; +} +# Alternative language names +sub commandA3 { + print "Enable this option if you want to see localized language names in\n"; + print "language selection box. Note, that this option can trigger\n"; + print "installation of foreign language support modules in some browsers.\n"; + print "\n"; -sub command36 { - print "Some IMAP servers only have lowercase letters in the usernames\n"; - print "but they still allow people with uppercase to log in. This\n"; - print "causes a problem with the user's preference files. This option\n"; - print "transparently changes all usernames to lowercase."; - print "\n"; - - if ($force_username_lowercase eq "true") { - $default_value = "y"; - } else { - $default_value = "n"; - } - print "Convert usernames to lowercase (y/n) [$WHT$default_value$NRM]: $WHT"; - $new_show = ; - if (($new_show =~ /^y\n/i) || (($new_show =~ /^\n/) && ($default_value eq "y"))) { - return "true"; - } - return "false"; + if ( lc($show_alternative_names) eq 'true' ) { + $default_value = "y"; + } else { + $default_value = "n"; + } + print "Show alternative language names? (y/n) [$WHT$default_value$NRM]: $WHT"; + $show_alternative_names = ; + if ( ( $show_alternative_names =~ /^y\n/i ) || ( ( $show_alternative_names =~ /^\n/ ) && ( $default_value eq "y" ) ) ) { + $show_alternative_names = 'true'; + } else { + $show_alternative_names = 'false'; + } + return $show_alternative_names; } -sub command37 { - print ""; - print "\n"; - - if ($default_use_priority eq "true") { - $default_value = "y"; - } else { - $default_value = "n"; - } - - print "Allow users to specify priority of outgoing mail (y/n) [$WHT$default_value$NRM]: $WHT"; - $new_show = ; - if (($new_show =~ /^y\n/i) || (($new_show =~ /^\n/) && ($default_value eq "y"))) { - return "true"; - } - return "false"; +# Aggressive decoding +sub commandA4 { + print "Enable this option if you want to use CPU and memory intensive decoding\n"; + print "functions. This option allows reading multibyte charset, that are used\n"; + print "in Eastern Asia. SquirrelMail will try to use recode functions here,\n"; + print "even when you have disabled use of recode in Tweaks section.\n"; + print "\n"; + + if ( lc($aggressive_decoding) eq 'true' ) { + $default_value = "y"; + } else { + $default_value = "n"; + } + print "Enable aggressive decoding? (y/n) [$WHT$default_value$NRM]: $WHT"; + $aggressive_decoding = ; + if ( ( $aggressive_decoding =~ /^y\n/i ) || ( ( $aggressive_decoding =~ /^\n/ ) && ( $default_value eq "y" ) ) ) { + $aggressive_decoding = 'true'; + } else { + $aggressive_decoding = 'false'; + } + return $aggressive_decoding; } - -sub command38 { - print ""; - print "\n"; - - if ($default_hide_attribution eq "true") { - $default_value = "y"; - } else { - $default_value = "n"; - } - - print "Hide SM attributions (y/n) [$WHT$default_value$NRM]: $WHT"; - $new_show = ; - if (($new_show =~ /^y\n/i) || (($new_show =~ /^\n/) && ($default_value eq "y"))) { - return "true"; - } - return "false"; +# Lossy encoding +sub commandA5 { + print "Enable this option if you want to allow lossy charset encoding in message\n"; + print "composition pages. This option allows charset conversions when output\n"; + print "charset does not support all symbols used in original charset. Symbols\n"; + print "unsupported by output charset will be replaced with question marks.\n"; + print "\n"; + + if ( lc($lossy_encoding) eq 'true' ) { + $default_value = "y"; + } else { + $default_value = "n"; + } + print "Enable lossy encoding? (y/n) [$WHT$default_value$NRM]: $WHT"; + $lossy_encoding = ; + if ( ( $lossy_encoding =~ /^y\n/i ) || ( ( $lossy_encoding =~ /^\n/ ) && ( $default_value eq "y" ) ) ) { + $lossy_encoding = 'true'; + } else { + $lossy_encoding = 'false'; + } + return $lossy_encoding; } +# display html emails in iframe +sub commandB2 { + print "This option can enable html email rendering inside iframe.\n"; + print "Inline frames are used in order to provide sandbox environment"; + print "for html code included in html formated emails."; + print "Option is experimental and might have glitches in some parts of code."; + print "\n"; -sub command41 { - print "\nNow we will define the themes that you wish to use. If you have added\n"; - print "a theme of your own, just follow the instructions (?) about how to add\n"; - print "them. You can also change the default theme.\n"; - print "[theme] command (?=help) > "; - $input = ; - $input =~ s/[\r|\n]//g; - while ($input ne "d") { - if ($input =~ /^\s*l\s*/i) { - $count = 0; - while ($count <= $#theme_name) { - if ($count == $theme_default) { - print " *"; - } else { - print " "; - } - $name = $theme_name[$count]; - $num_spaces = 25 - length($name); - for ($i = 0; $i < $num_spaces;$i++) { - $name = $name . " "; - } - - print " $count. $name"; - print "($theme_path[$count])\n"; - - $count++; - } - } elsif ($input =~ /^\s*m\s*[0-9]+/i) { - $old_def = $theme_default; - $theme_default = $input; - $theme_default =~ s/^\s*m\s*//; - if (($theme_default > $#theme_name) || ($theme_default < 0)) { - print "Cannot set default theme to $theme_default. That theme does not exist.\n"; - $theme_default = $old_def; - } - } elsif ($input =~ /^\s*\+/) { - print "What is the name of this theme: "; - $name = ; - $name =~ s/[\r|\n]//g; - $theme_name[$#theme_name+1] = $name; - print "Be sure to put ../themes/ before the filename.\n"; - print "What file is this stored in (ex: ../themes/default_theme.php): "; - $name = ; - $name =~ s/[\r|\n]//g; - $theme_path[$#theme_path+1] = $name; - } elsif ($input =~ /^\s*-\s*[0-9]?/) { - if ($input =~ /[0-9]+\s*$/) { - $rem_num = $input; - $rem_num =~ s/^\s*-\s*//g; - $rem_num =~ s/\s*$//; - } else { - $rem_num = $#theme_name; - } - if ($rem_num == $theme_default) { - print "You cannot remove the default theme!\n"; - } else { - $count = 0; - @new_theme_name = (); - @new_theme_path = (); - while ($count <= $#theme_name) { - if ($count != $rem_num) { - @new_theme_name = (@new_theme_name, $theme_name[$count]); - @new_theme_path = (@new_theme_path, $theme_path[$count]); - } - $count++; - } - @theme_name = @new_theme_name; - @theme_path = @new_theme_path; - if ($theme_default > $rem_num) { - $theme_default--; - } - } - } elsif ($input =~ /^\s*t\s*/i) { - print "\nStarting detection...\n\n"; - - opendir(DIR, "../themes"); - @files = grep { /\.php$/i } readdir(DIR); - $cnt = 0; - while ($cnt <= $#files) { - $filename = "../themes/" . $files[$cnt]; - if ($filename ne "../themes/index.php") { - $found = 0; - for ($x=0; $x <= $#theme_path; $x++) { - if ($theme_path[$x] eq $filename) { - $found = 1; - } - } - if ($found != 1) { - print "** Found theme: $filename\n"; - print " What is its name? "; - $nm = ; - $nm =~ s/[\n|\r]//g; - $theme_name[$#theme_name+1] = $nm; - $theme_path[$#theme_path+1] = $filename; - } - } - $cnt++; - } - print "\n"; - for ($cnt=0; $cnt <= $#theme_path; $cnt++) { - $filename = $theme_path[$cnt]; - if (! (-e $filename)) { - print " Removing $filename (file not found)\n"; - $offset = 0; - @new_theme_name = (); - @new_theme_path = (); - for ($x=0; $x < $#theme_path; $x++) { - if ($theme_path[$x] eq $filename) { - $offset = 1; - } - if ($offset == 1) { - $new_theme_name[$x] = $theme_name[$x+1]; - $new_theme_path[$x] = $theme_path[$x+1]; - } else { - $new_theme_name[$x] = $theme_name[$x]; - $new_theme_path[$x] = $theme_path[$x]; - } - } - @theme_name = @new_theme_name; - @theme_path = @new_theme_path; - } - } - print "\nDetection complete!\n\n"; - - closedir DIR; - } elsif ($input =~ /^\s*\?\s*/) { - print ".-------------------------.\n"; - print "| t (detect themes) |\n"; - print "| + (add theme) |\n"; - print "| - N (remove theme) |\n"; - print "| m N (mark default) |\n"; - print "| l (list themes) |\n"; - print "| d (done) |\n"; - print "`-------------------------'\n"; - } - print "[theme] command (?=help) > "; - $input = ; - $input =~ s/[\r|\n]//g; - } -} + if ( lc($use_iframe) eq 'true' ) { + $default_value = "y"; + } else { + $default_value = "n"; + } + print "Display html emails in iframe? (y/n) [$WHT$default_value$NRM]: $WHT"; + $use_iframe = ; + if ( ( $use_iframe =~ /^y\n/i ) || ( ( $use_iframe =~ /^\n/ ) && ( $default_value eq "y" ) ) ) { + $use_iframe = 'true'; + } else { + $use_iframe = 'false'; + } + return $use_iframe; +} +# use icons +sub commandB3 { + print "Enabling this option will cause icons to be used instead of text\n"; + print "markers next to each message in mailbox lists that represent\n"; + print "new, read, flagged, and deleted messages, as well as those that\n"; + print "have been replied to and forwarded. Icons are also used next to\n"; + print "(un)expanded folders in the folder list (Oldway = false). These\n"; + print "icons are quite small, but will obviously be more of a resource\n"; + print "drain than text markers.\n"; + print "\n"; + if ( lc($use_icons) eq 'true' ) { + $default_value = "y"; + } else { + $default_value = "n"; + } + print "Use icons? (y/n) [$WHT$default_value$NRM]: $WHT"; + $use_icons = ; + if ( ( $use_icons =~ /^y\n/i ) || ( ( $use_icons =~ /^\n/ ) && ( $default_value eq "y" ) ) ) { + $use_icons = 'true'; + } else { + $use_icons = 'false'; + } + return $use_icons; +} +# php recode +sub commandB4 { + print "Enable this option if you want to use php recode functions to read\n"; + print "emails written in charset that differs from the one that is set in\n"; + print "translation selected by user. Code is experimental, it might cause\n"; + print "errors, if email contains charset unsupported by recode or if your\n"; + print "php does not have recode support.\n"; + print "\n"; -# Theme - CSS file -sub command42 { - print "You may specify a cascading style-sheet (CSS) file to be included\n"; - print "on each html page generated by SquirrelMail. The CSS file is useful\n"; - print "for specifying a site-wide font. If you're not familiar with CSS\n"; - print "files, leave this blank.\n"; - print "\n"; - print "To clear out an existing value, just type a space for the input.\n"; - print "\n"; - print "[$WHT$theme_css$NRM]: $WHT"; - $new_theme_css = ; - if ($new_theme_css eq "\n") { - $new_theme_css = $theme_css; - } else { - $new_theme_css =~ s/[\r|\n]//g; - } - $new_theme_css =~ s/^\s*//; - return $new_theme_css; + if ( lc($use_php_recode) eq 'true' ) { + $default_value = "y"; + } else { + $default_value = "n"; + } + print "Use php recode functions? (y/n) [$WHT$default_value$NRM]: $WHT"; + $use_php_recode = ; + if ( ( $use_php_recode =~ /^y\n/i ) || ( ( $use_php_recode =~ /^\n/ ) && ( $default_value eq "y" ) ) ) { + $use_php_recode = 'true'; + } else { + $use_php_recode = 'false'; + } + return $use_php_recode; } +# php iconv +sub commandB5 { + print "Enable this option if you want to use php iconv functions to read\n"; + print "emails written in charset that differs from the one that is set in\n"; + print "translation selected by user. Code is experimental, it works only\n"; + print "with translations that use utf-8 charset. Code might cause errors,\n"; + print "if email contains charset unsupported by iconv or if your php does\n"; + print "not have iconv support.\n"; + print "\n"; + if ( lc($use_php_iconv) eq 'true' ) { + $default_value = "y"; + } else { + $default_value = "n"; + } + print "Use php iconv functions? (y/n) [$WHT$default_value$NRM]: $WHT"; + $use_php_iconv = ; + if ( ( $use_php_iconv =~ /^y\n/i ) || ( ( $use_php_iconv =~ /^\n/ ) && ( $default_value eq "y" ) ) ) { + $use_php_iconv = 'true'; + } else { + $use_php_iconv = 'false'; + } + return $use_php_iconv; +} -sub command61 { - print "You can now define different LDAP servers.\n"; - print "[ldap] command (?=help) > "; - $input = ; - $input =~ s/[\r|\n]//g; - while ($input ne "d") { - if ($input =~ /^\s*l\s*/i) { - $count = 0; - while ($count <= $#ldap_host) { - print "$count. $ldap_host[$count]\n"; - print " base: $ldap_base[$count]\n"; - if ($ldap_charset[$count]) { - print " charset: $ldap_charset[$count]\n"; - } - if ($ldap_port[$count]) { - print " port: $ldap_port[$count]\n"; - } - if ($ldap_name[$count]) { - print " name: $ldap_name[$count]\n"; - } - if ($ldap_maxrows[$count]) { - print " maxrows: $ldap_maxrows[$count]\n"; - } - print "\n"; - $count++; - } - } elsif ($input =~ /^\s*\+/) { - $sub = $#ldap_host + 1; - - print "First, we need to have the hostname or the IP address where\n"; - print "this LDAP server resides. Example: ldap.bigfoot.com\n"; - print "hostname: "; - $name = ; - $name =~ s/[\r|\n]//g; - $ldap_host[$sub] = $name; - - print "\n"; - - print "Next, we need the server root (base dn). For this, an empty\n"; - print "string is allowed.\n"; - print "Example: ou=member_directory,o=netcenter.com\n"; - print "base: "; - $name = ; - $name =~ s/[\r|\n]//g; - $ldap_base[$sub] = $name; - - print "\n"; - - print "This is the TCP/IP port number for the LDAP server. Default\n"; - print "port is 389. This is optional. Press ENTER for default.\n"; - print "port: "; - $name = ; - $name =~ s/[\r|\n]//g; - $ldap_port[$sub] = $name; - - print "\n"; - - print "This is the charset for the server. Default is utf-8. This\n"; - print "is also optional. Press ENTER for default.\n"; - print "charset: "; - $name = ; - $name =~ s/[\r|\n]//g; - $ldap_charset[$sub] = $name; - - print "\n"; - - print "This is the name for the server, used to tag the results of\n"; - print "the search. Default it \"LDAP: hostname\". Press ENTER for default\n"; - print "name: "; - $name = ; - $name =~ s/[\r|\n]//g; - $ldap_name[$sub] = $name; - - print "\n"; - - print "You can specify the maximum number of rows in the search result.\n"; - print "Default is unlimited. Press ENTER for default.\n"; - print "maxrows: "; - $name = ; - $name =~ s/[\r|\n]//g; - $ldap_maxrows[$sub] = $name; - - print "\n"; - - } elsif ($input =~ /^\s*-\s*[0-9]?/) { - if ($input =~ /[0-9]+\s*$/) { - $rem_num = $input; - $rem_num =~ s/^\s*-\s*//g; - $rem_num =~ s/\s*$//; - } else { - $rem_num = $#ldap_host; - } - $count = 0; - @new_ldap_host = (); - @new_ldap_base = (); - @new_ldap_port = (); - @new_ldap_name = (); - @new_ldap_charset = (); - @new_ldap_maxrows = (); - while ($count <= $#ldap_host) { - if ($count != $rem_num) { - @new_ldap_host = (@new_ldap_host, $ldap_host[$count]); - @new_ldap_base = (@new_ldap_base, $ldap_base[$count]); - @new_ldap_port = (@new_ldap_port, $ldap_port[$count]); - @new_ldap_name = (@new_ldap_name, $ldap_name[$count]); - @new_ldap_charset = (@new_ldap_charset, $ldap_charset[$count]); - @new_ldap_maxrows = (@new_ldap_maxrows, $ldap_maxrows[$count]); - } - $count++; - } - @ldap_host = @new_ldap_host; - @ldap_base = @new_ldap_base; - @ldap_port = @new_ldap_port; - @ldap_name = @new_ldap_name; - @ldap_charset = @new_ldap_charset; - @ldap_maxrows = @new_ldap_maxrows; - } elsif ($input =~ /^\s*\?\s*/) { - print ".-------------------------.\n"; - print "| + (add host) |\n"; - print "| - N (remove host) |\n"; - print "| l (list hosts) |\n"; - print "| d (done) |\n"; - print "`-------------------------'\n"; - } - print "[ldap] command (?=help) > "; - $input = ; - $input =~ s/[\r|\n]//g; - } -} +# configtest block +sub commandB6 { + print "Enable this option if you want to check SquirrelMail configuration\n"; + print "remotely with configtest.php script.\n"; + print "\n"; -sub command62 { - print "Some of our developers have come up with very good javascript interface\n"; - print "for searching through address books, however, our original goals said\n"; - print "that we would be 100% HTML. In order to make it possible to use their\n"; - print "interface, and yet stick with our goals, we have also written a plain\n"; - print "HTML version of the search. Here, you can choose which version to use.\n"; - print "\n"; - print "This is just the default value. It is also a user option that each\n"; - print "user can configure individually\n"; - print "\n"; - - if ($default_use_javascript_addr_book eq "true") { - $default_value = "y"; - } else { - $default_use_javascript_addr_book = "false"; - $default_value = "n"; - } - print "Use javascript version by default (y/n) [$WHT$default_value$NRM]: $WHT"; - $new_show = ; - if (($new_show =~ /^y\n/i) || (($new_show =~ /^\n/) && ($default_value eq "y"))) { - $default_use_javascript_addr_book = "true"; - } else { - $default_use_javascript_addr_book = "false"; - } - return $default_use_javascript_addr_book; + if ( lc($allow_remote_configtest) eq 'true' ) { + $default_value = "y"; + } else { + $default_value = "n"; + } + print "Allow remote configuration tests? (y/n) [$WHT$default_value$NRM]: $WHT"; + $allow_remote_configtest = ; + if ( ( $allow_remote_configtest =~ /^y\n/i ) || ( ( $allow_remote_configtest =~ /^\n/ ) && ( $default_value eq "y" ) ) ) { + $allow_remote_configtest = 'true'; + } else { + $allow_remote_configtest = 'false'; + } + return $allow_remote_configtest; } + sub save_data { $tab = " "; - if(open (CF, ">config.php")) - { + if ( open( CF, ">config.php" ) ) { print CF " '$ldap_host[$count]',\n"; - print CF " 'base' => '$ldap_base[$count]'"; - if ($ldap_name[$count]) { - print CF ",\n"; - print CF " 'name' => '$ldap_name[$count]'"; - } - if ($ldap_port[$count]) { - print CF ",\n"; - print CF " 'port' => '$ldap_port[$count]'"; - } - if ($ldap_charset[$count]) { - print CF ",\n"; - print CF " 'charset' => '$ldap_charset[$count]'"; - } - if ($ldap_maxrows[$count]) { - print CF ",\n"; - print CF " 'maxrows' => '$ldap_maxrows[$count]'"; - } - print CF "\n"; - print CF ");\n"; - print CF "\n"; + for ( $count = 0 ; $count <= $#ldap_host ; $count++ ) { + print CF "\$ldap_server[$count] = array(\n"; + # string + print CF " 'host' => '$ldap_host[$count]',\n"; + # string + print CF " 'base' => '$ldap_base[$count]'"; + if ( $ldap_name[$count] ) { + print CF ",\n"; + # string + print CF " 'name' => '$ldap_name[$count]'"; + } + if ( $ldap_port[$count] ) { + print CF ",\n"; + # integer + print CF " 'port' => $ldap_port[$count]"; + } + if ( $ldap_charset[$count] ) { + print CF ",\n"; + # string + print CF " 'charset' => '$ldap_charset[$count]'"; + } + if ( $ldap_maxrows[$count] ) { + print CF ",\n"; + # integer + print CF " 'maxrows' => $ldap_maxrows[$count]"; + } + # string + if ( $ldap_filter[$count] ) { + print CF ",\n"; + print CF " 'filter' => '$ldap_filter[$count]'"; + } + if ( $ldap_binddn[$count] ) { + print CF ",\n"; + # string + print CF " 'binddn' => '$ldap_binddn[$count]'"; + if ( $ldap_bindpw[$count] ) { + print CF ",\n"; + # string + print CF " 'bindpw' => '$ldap_bindpw[$count]'"; + } + } + if ( $ldap_protocol[$count] ) { + print CF ",\n"; + # integer + print CF " 'protocol' => $ldap_protocol[$count]"; + } + if ( $ldap_limit_scope[$count] ) { + print CF ",\n"; + # boolean + print CF " 'limit_scope' => $ldap_limit_scope[$count]"; + } + if ( $ldap_listing[$count] ) { + print CF ",\n"; + # boolean + print CF " 'listing' => $ldap_listing[$count]"; + } + if ( $ldap_writeable[$count] ) { + print CF ",\n"; + # boolean + print CF " 'writeable' => $ldap_writeable[$count]"; + } + if ( $ldap_search_tree[$count] ) { + print CF ",\n"; + # integer + print CF " 'search_tree' => $ldap_search_tree[$count]"; + } + if ( $ldap_listing[$count] ) { + print CF ",\n"; + # boolean + print CF " 'starttls' => $ldap_starttls[$count]"; + } + print CF "\n"; + print CF ");\n"; + print CF "\n"; } - - print CF "/**\n"; + + # string + print CF "\$addrbook_dsn = '$addrbook_dsn';\n"; + # string + print CF "\$addrbook_table = '$addrbook_table';\n\n"; + # string + print CF "\$prefs_dsn = '$prefs_dsn';\n"; + # string + print CF "\$prefs_table = '$prefs_table';\n"; + # string + print CF "\$prefs_user_field = '$prefs_user_field';\n"; + # integer + print CF "\$prefs_user_size = $prefs_user_size;\n"; + # string + print CF "\$prefs_key_field = '$prefs_key_field';\n"; + # integer + print CF "\$prefs_key_size = $prefs_key_size;\n"; + # string + print CF "\$prefs_val_field = '$prefs_val_field';\n"; + # integer + print CF "\$prefs_val_size = $prefs_val_size;\n\n"; + # string + print CF "\$addrbook_global_dsn = '$addrbook_global_dsn';\n"; + # string + print CF "\$addrbook_global_table = '$addrbook_global_table';\n"; + # boolean + print CF "\$addrbook_global_writeable = $addrbook_global_writeable;\n"; + # boolean + print CF "\$addrbook_global_listing = $addrbook_global_listing;\n\n"; + # string + print CF "\$abook_global_file = '$abook_global_file';\n"; + # boolean + print CF "\$abook_global_file_writeable = $abook_global_file_writeable;\n\n"; + # boolean + print CF "\$abook_global_file_listing = $abook_global_file_listing;\n\n"; + # boolean + print CF "\$no_list_for_subscribe = $no_list_for_subscribe;\n"; + + # string + print CF "\$smtp_auth_mech = '$smtp_auth_mech';\n"; + # string + print CF "\$imap_auth_mech = '$imap_auth_mech';\n"; + # boolean + print CF "\$use_imap_tls = $use_imap_tls;\n"; + # boolean + print CF "\$use_smtp_tls = $use_smtp_tls;\n"; + # string + print CF "\$session_name = '$session_name';\n"; + + print CF "\n"; + + # boolean + print CF "\$use_iframe = $use_iframe;\n"; + print CF "\n"; + # boolean + print CF "\$use_icons = $use_icons;\n"; + print CF "\n"; + # boolean + print CF "\$use_php_recode = $use_php_recode;\n"; + print CF "\n"; + # boolean + print CF "\$use_php_iconv = $use_php_iconv;\n"; + print CF "\n"; + # boolean + print CF "\$allow_remote_configtest = $allow_remote_configtest;\n"; + print CF "\n"; + + print CF "\@include SM_PATH . 'config/config_local.php';\n"; + + print CF "\n/**\n"; print CF " * Make sure there are no characters after the PHP closing\n"; print CF " * tag below (including newline characters and whitespace).\n"; print CF " * Otherwise, that character will cause the headers to be\n"; @@ -1942,7 +4116,7 @@ sub save_data { print CF " * things up when we try to send more headers later.\n"; print CF " */\n"; print CF "?>"; - + close CF; print "Data saved in config.php\n"; @@ -1952,106 +4126,389 @@ sub save_data { } sub set_defaults { - system "clear"; - print $WHT."SquirrelMail Configuration : ".$NRM; - if ($config == 1) { print "Read: config.php"; } - elsif ($config == 2) { print "Read: config_default.php"; } - print "\n"; - print "---------------------------------------------------------\n"; - - print "While we have been building SquirrelMail, we have discovered some\n"; - print "preferences that work better with some servers that don't work so\n"; - print "well with others. If you select your IMAP server, this option will\n"; - print "set some pre-defined settings for that server.\n"; - print "\n"; - print "Please note that you will still need to go through and make sure\n"; - print "everything is correct. This does not change everything. There are\n"; - print "only a few settings that this will change.\n"; - print "\n"; - - $continue = 0; - while ($continue != 1) { - print "Please select your IMAP server:\n"; - print " cyrus = Cyrus IMAP server\n"; - print " uw = University of Washington's IMAP server\n"; - print " exchange = Microsoft Exchange IMAP server\n"; - print " courier = Courier IMAP server\n"; - print " quit = Do not change anything\n"; - print "Command >> "; - $server = ; - $server =~ s/[\r|\n]//g; - - print "\n"; - if ($server eq "cyrus") { - $imap_server_type = "cyrus"; - $default_folder_prefix = ""; - $trash_folder = "INBOX.Trash"; - $sent_folder = "INBOX.Sent"; - $draft_folder = "INBOX.Drafts"; - $show_prefix_option = false; - $default_sub_of_inbox = true; - $show_contain_subfolders_option = false; - $optional_delimiter = "."; - $disp_default_folder_prefix = ""; - - $continue = 1; - } elsif ($server eq "uw") { - $imap_server_type = "uw"; - $default_folder_prefix = "mail/"; - $trash_folder = "Trash"; - $sent_folder = "Sent"; - $draft_folder = "Drafts"; - $show_prefix_option = true; - $default_sub_of_inbox = false; - $show_contain_subfolders_option = true; - $optional_delimiter = "/"; - $disp_default_folder_prefix = $default_folder_prefix; - - $continue = 1; - } elsif ($server eq "exchange") { - $imap_server_type = "exchange"; - $default_folder_prefix = ""; - $default_sub_of_inbox = true; - $trash_folder = "INBOX/Deleted Items"; - $sent_folder = "INBOX/Sent Items"; - $drafts_folder = "INBOX/Drafts"; - $show_prefix_option = false; - $show_contain_subfolders_option = false; - $optional_delimiter = "detect"; - $disp_default_folder_prefix = ""; - - $continue = 1; - } elsif ($server eq "courier") { - $imap_server_type = "courier"; - $default_folder_prefix = "INBOX."; - $trash_folder = "Trash"; - $sent_folder = "Sent"; - $draft_folder = "Drafts"; - $show_prefix_option = false; - $default_sub_of_inbox = false; - $show_contain_subfolders_option = false; - $optional_delimiter = "."; - $disp_default_folder_prefix = $default_folder_prefix; - - $continue = 1; - } elsif ($server eq "quit") { - $continue = 1; - } else { - $disp_default_folder_prefix = $default_folder_prefix; - print "Unrecognized server: $server\n"; - print "\n"; - } + clear_screen(); + print $WHT. "SquirrelMail Configuration : " . $NRM; + if ( $config == 1 ) { print "Read: config.php"; } + elsif ( $config == 2 ) { print "Read: config_default.php"; } + print "\n"; + print "---------------------------------------------------------\n"; - print " imap_server_type = $imap_server_type\n"; - print " default_folder_prefix = $disp_default_folder_prefix\n"; - print " trash_folder = $trash_folder\n"; - print " sent_folder = $sent_folder\n"; - print " draft_folder = $draft_folder\n"; - print " show_prefix_option = $show_prefix_option\n"; - print " default_sub_of_inbox = $default_sub_of_inbox\n"; - print "show_contain_subfolders_option = $show_contain_subfolders_option\n"; - print " optional_delimiter = $optional_delimiter\n"; - } - print "\nPress any key to continue..."; - $tmp = ; + print "While we have been building SquirrelMail, we have discovered some\n"; + print "preferences that work better with some servers that don't work so\n"; + print "well with others. If you select your IMAP server, this option will\n"; + print "set some pre-defined settings for that server.\n"; + print "\n"; + print "Please note that you will still need to go through and make sure\n"; + print "everything is correct. This does not change everything. There are\n"; + print "only a few settings that this will change.\n"; + print "\n"; + + $continue = 0; + while ( $continue != 1 ) { + print "Please select your IMAP server:\n"; + print " bincimap = Binc IMAP server\n"; + print " courier = Courier IMAP server\n"; + print " cyrus = Cyrus IMAP server\n"; + print " dovecot = Dovecot Secure IMAP server\n"; + print " exchange = Microsoft Exchange IMAP server\n"; + print " hmailserver = hMailServer\n"; + print " macosx = Mac OS X Mailserver\n"; + print " mercury32 = Mercury/32\n"; + print " uw = University of Washington's IMAP server\n"; + print "\n"; + print " quit = Do not change anything\n"; + print "\n"; + print "Command >> "; + $server = ; + $server =~ s/[\r\n]//g; + + # variable is used to display additional messages. + $message = ""; + + print "\n"; + if ( $server eq "cyrus" ) { + $imap_server_type = "cyrus"; + $default_folder_prefix = ""; + $trash_folder = "INBOX.Trash"; + $sent_folder = "INBOX.Sent"; + $draft_folder = "INBOX.Drafts"; + $show_prefix_option = false; + $default_sub_of_inbox = true; + $show_contain_subfolders_option = false; + $optional_delimiter = "."; + $disp_default_folder_prefix = ""; + $force_username_lowercase = false; + + # Delimiter might differ if unixhierarchysep is set to yes. + $message = "\nIf you have enabled unixhierarchysep, you must change delimiter and special folder names.\n"; + + $continue = 1; + } elsif ( $server eq "uw" ) { + $imap_server_type = "uw"; + $default_folder_prefix = "mail/"; + $trash_folder = "Trash"; + $sent_folder = "Sent"; + $draft_folder = "Drafts"; + $show_prefix_option = true; + $default_sub_of_inbox = false; + $show_contain_subfolders_option = true; + $optional_delimiter = "/"; + $disp_default_folder_prefix = $default_folder_prefix; + $delete_folder = true; + $force_username_lowercase = true; + + $continue = 1; + } elsif ( $server eq "exchange" ) { + $imap_server_type = "exchange"; + $default_folder_prefix = ""; + $default_sub_of_inbox = true; + $trash_folder = "INBOX/Deleted Items"; + $sent_folder = "INBOX/Sent Items"; + $drafts_folder = "INBOX/Drafts"; + $show_prefix_option = false; + $show_contain_subfolders_option = false; + $optional_delimiter = "detect"; + $disp_default_folder_prefix = ""; + $force_username_lowercase = true; + + $continue = 1; + } elsif ( $server eq "courier" ) { + $imap_server_type = "courier"; + $default_folder_prefix = "INBOX."; + $trash_folder = "Trash"; + $sent_folder = "Sent"; + $draft_folder = "Drafts"; + $show_prefix_option = false; + $default_sub_of_inbox = false; + $show_contain_subfolders_option = false; + $optional_delimiter = "."; + $disp_default_folder_prefix = $default_folder_prefix; + $delete_folder = true; + $force_username_lowercase = false; + + $continue = 1; + } elsif ( $server eq "macosx" ) { + $imap_server_type = "macosx"; + $default_folder_prefix = "INBOX/"; + $trash_folder = "Trash"; + $sent_folder = "Sent"; + $draft_folder = "Drafts"; + $show_prefix_option = false; + $default_sub_of_inbox = true; + $show_contain_subfolders_option = false; + $optional_delimiter = "detect"; + $allow_charset_search = false; + $disp_default_folder_prefix = $default_folder_prefix; + + $continue = 1; + } elsif ( $server eq "hmailserver" ) { + $imap_server_type = "hmailserver"; + $default_folder_prefix = ""; + $trash_folder = "INBOX.Trash"; + $sent_folder = "INBOX.Sent"; + $draft_folder = "INBOX.Drafts"; + $show_prefix_option = false; + $default_sub_of_inbox = true; + $show_contain_subfolders_option = false; + $optional_delimiter = "detect"; + $allow_charset_search = false; + $disp_default_folder_prefix = $default_folder_prefix; + $delete_folder = false; + $force_username_lowercase = false; + + $continue = 1; + } elsif ( $server eq "mercury32" ) { + $imap_server_type = "mercury32"; + $default_folder_prefix = ""; + $trash_folder = "Trash"; + $sent_folder = "Sent"; + $draft_folder = "Drafts"; + $show_prefix_option = false; + $default_sub_of_inbox = true; + $show_contain_subfolders_option = true; + $optional_delimiter = "detect"; + $delete_folder = true; + $force_username_lowercase = true; + + $continue = 1; + } elsif ( $server eq "dovecot" ) { + $imap_server_type = "dovecot"; + $default_folder_prefix = ""; + $trash_folder = "Trash"; + $sent_folder = "Sent"; + $draft_folder = "Drafts"; + $show_prefix_option = false; + $default_sub_of_inbox = false; + $show_contain_subfolders_option = false; + $delete_folder = false; + $force_username_lowercase = true; + $optional_delimiter = "detect"; + $disp_default_folder_prefix = ""; + + $continue = 1; + } elsif ( $server eq "bincimap" ) { + $imap_server_type = "bincimap"; + $default_folder_prefix = "INBOX/"; + $trash_folder = "Trash"; + $sent_folder = "Sent"; + $draft_folder = "Drafts"; + $show_prefix_option = false; + $default_sub_of_inbox = false; + $show_contain_subfolders_option = false; + $delete_folder = true; + $force_username_lowercase = false; + $optional_delimiter = "detect"; + $disp_default_folder_prefix = $default_folder_prefix; + + # Default folder prefix depends on used depot. + $message = "\nIf you use IMAPdir depot, you must set default folder prefix to empty string.\n"; + + $continue = 1; + } elsif ( $server eq "quit" ) { + $continue = 1; + } else { + $disp_default_folder_prefix = $default_folder_prefix; + print "Unrecognized server: $server\n"; + print "\n"; + } + + print " imap_server_type = $imap_server_type\n"; + print " default_folder_prefix = $disp_default_folder_prefix\n"; + print " trash_folder = $trash_folder\n"; + print " sent_folder = $sent_folder\n"; + print " draft_folder = $draft_folder\n"; + print " show_prefix_option = $show_prefix_option\n"; + print " default_sub_of_inbox = $default_sub_of_inbox\n"; + print "show_contain_subfolders_option = $show_contain_subfolders_option\n"; + print " optional_delimiter = $optional_delimiter\n"; + print " delete_folder = $delete_folder\n"; + print " force_username_lowercase = $force_username_lowercase\n"; + + print "$message"; + } + print "\nPress enter to continue..."; + $tmp = ; +} + +# This subroutine corrects relative paths to ensure they +# will work within the SM space. If the path falls within +# the SM directory tree, the SM_PATH variable will be +# prepended to the path, if not, then the path will be +# converted to an absolute path, e.g. +# '../images/logo.gif' --> SM_PATH . 'images/logo.gif' +# '../../someplace/data' --> '/absolute/path/someplace/data' +# 'images/logo.gif' --> SM_PATH . 'config/images/logo.gif' +# '/absolute/path/logo.gif' --> '/absolute/path/logo.gif' +# 'http://whatever/' --> 'http://whatever' +# $some_var/path --> "$some_var/path" +sub change_to_SM_path() { + my ($old_path) = @_; + my $new_path = ''; + my @rel_path; + my @abs_path; + my $subdir; + + # If the path is absolute, don't bother. + return "\'" . $old_path . "\'" if ( $old_path eq ''); + return "\'" . $old_path . "\'" if ( $old_path =~ /^(\/|http)/ ); + return "\'" . $old_path . "\'" if ( $old_path =~ /^\w:\// ); + return $old_path if ( $old_path =~ /^\'(\/|http)/ ); + return $old_path if ( $old_path =~ /^\'\w:\// ); + return $old_path if ( $old_path =~ /^SM_PATH/); + + if ( $old_path =~ /^\$/ ) { + # check if it's a single var, or a $var/path combination + # if it's $var/path, enclose in "" + if ( $old_path =~ /\// ) { + return '"'.$old_path.'"'; + } + return $old_path; + } + + # Remove remaining ' + $old_path =~ s/\'//g; + + # For relative paths, split on '../' + @rel_path = split(/\.\.\//, $old_path); + + if ( $#rel_path > 1 ) { + # more than two levels away. Make it absolute. + @abs_path = split(/\//, $dir); + + # Lop off the relative pieces of the absolute path.. + for ( $i = 0; $i <= $#rel_path; $i++ ) { + pop @abs_path; + shift @rel_path; + } + push @abs_path, @rel_path; + $new_path = "\'" . join('/', @abs_path) . "\'"; + } elsif ( $#rel_path > 0 ) { + # it's within the SM tree, prepend SM_PATH + $new_path = $old_path; + $new_path =~ s/^\.\.\//SM_PATH . \'/; + $new_path .= "\'"; + } else { + # Last, it's a relative path without any leading '.' + # Prepend SM_PATH and config, since the paths are + # relative to the config directory + $new_path = "SM_PATH . \'config/" . $old_path . "\'"; + } + return $new_path; +} + + +# Change SM_PATH to admin-friendly version, e.g.: +# SM_PATH . 'images/logo.gif' --> '../images/logo.gif' +# SM_PATH . 'config/some.php' --> 'some.php' +# '/absolute/path/logo.gif' --> '/absolute/path/logo.gif' +# 'http://whatever/' --> 'http://whatever' +sub change_to_rel_path() { + my ($old_path) = @_; + my $new_path = $old_path; + + if ( $old_path =~ /^SM_PATH/ ) { + $new_path =~ s/^SM_PATH . \'/\.\.\//; + $new_path =~ s/\.\.\/config\///; + } + + return $new_path; +} + +sub detect_auth_support { +# Attempts to auto-detect if a specific auth mechanism is supported. +# Called by 'command112a' and 'command112b' +# ARGS: service-name (IMAP or SMTP), host:port, mech-name (ie. CRAM-MD5) + + # Misc setup + use IO::Socket; + my $service = shift; + my $host = shift; + my $mech = shift; + # Sanity checks + if ((!defined($service)) or (!defined($host)) or (!defined($mech))) { + # Error - wrong # of args + print "BAD ARGS!\n"; + return undef; + } + + if ($service eq 'SMTP') { + $cmd = "AUTH $mech\r\n"; + $logout = "QUIT\r\n"; + } elsif ($service eq 'IMAP') { + $cmd = "A01 AUTHENTICATE $mech\n"; + $logout = "C01 LOGOUT\n"; + } else { + # unknown service - whoops. + return undef; + } + + # Get this show on the road + my $sock=IO::Socket::INET->new($host); + if (!defined($sock)) { + # Connect failed + return undef; + } + my $discard = <$sock>; # Server greeting/banner - who cares.. + + if ($service eq 'SMTP') { + # Say hello first.. + print $sock "HELO $domain\r\n"; + $discard = <$sock>; # Yeah yeah, you're happy to see me.. + } + print $sock $cmd; + + my $response = <$sock>; + chomp($response); + if (!defined($response)) { + return undef; + } + + # So at this point, we have a response, and it is (hopefully) valid. + if ($service eq 'SMTP') { + if (($response =~ /^535/) or ($response =~/^502/)) { + # Not supported + print $sock $logout; + close $sock; + return 'NO'; + } elsif ($response =~ /^503/) { + #Something went wrong + return undef; + } + } elsif ($service eq 'IMAP') { + if ($response =~ /^A01/) { + # Not supported + print $sock $logout; + close $sock; + return 'NO'; + } + } else { + # Unknown service - this shouldn't be able to happen. + close $sock; + return undef; + } + + # If it gets here, the mech is supported + print $sock "*\n"; # Attempt to cancel authentication + print $sock $logout; # Try to log out, but we don't really care if this fails + close $sock; + return 'YES'; +} + +# trims whitespace +# Example code from O'Reilly Perl Cookbook +sub trim { + my @out = @_; + for (@out) { + s/^\s+//; + s/\s+$//; + } + return wantarray ? @out : $out[0]; +} + +sub clear_screen() { + if ( $^O =~ /^mswin/i) { + system "cls"; + } else { + system "clear"; + } }