#!/usr/bin/perl #***************************************************************************** # # Copyright (c) 2002-2004 Christian Belisle # Thierry Vignaud <tvignaud@mandrakesoft.com> # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License version 2, as # published by the Free Software Foundation. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # #***************************************************************************** use strict; use lib qw(/usr/lib/libDrakX); use common; use standalone; use vars qw($MODE %options); use ugtk2 qw(:helpers :wrappers :ask :create); use run_program; use security::level; use security::msec; use security::help; use security::l10n; #$MODE = 'basic'; #$0 =~ /draksec-firewall$/ and $MODE = 'firewall'; #$0 =~ /draksec-perms$/ and $MODE = 'perms'; #/^-?-(\S+)$/ and $options{$1} = 1 foreach @ARGV; $ugtk2::wm_icon = "/usr/share/mcc/themes/default/draksec-mdk.png"; my ($w, %fields); ############################ I18N ################################### my @help; my %translations = ( 'ALL' => N("ALL"), 'LOCAL' => N("LOCAL"), 'NONE' => N("NONE"), 'default' => N("Default"), 'ignore' => N("Ignore"), 'no' => N("No"), 'yes' => N("Yes"), ); my %inv_translations = reverse %translations; sub to_i18n { map { $translations{$_} || $_ } @_ } sub from_i18n { $inv_translations{$_[0]} || $_[0] } sub resize { gtkset_size_request($_[0], 50, -1) } %fields = security::l10n::fields(); my %inv_fields = reverse %fields; # factorize this with rpmdrake and harddrake2 sub wait_msg { my $mainw = ugtk2->new(N("Please wait"), (modal => 1, if_(!$::isEmbedded, transient => $w->{real_window}))); $mainw->{window}->add(Gtk2::WrappedLabel->new($_[0])); $mainw->{rwindow}->show_all; gtkset_mousecursor_wait($mainw->{rwindow}->window); gtkflush(); $mainw; } sub remove_wait_msg { $_[0]->destroy } sub basic_seclevel_explanations() { my $text = Gtk2::TextView->new; use Gtk2::Pango; my %common_opts = ('left-margin' => '10', 'right-margin' => '10'); # this is a small parser for a Pango Text Attribute Markup Language-like for TextViews widget gtktext_insert($text, [ map { if (s!^/span>!!) { [ $_, \%common_opts ]; } elsif (s!span !!) { my %tags = %common_opts; while (s!(\w+?)="(\w+?)"!!) { $tags{weight} ||= Gtk2::Pango->PANGO_WEIGHT_BOLD if $1 eq 'foreground'; $tags{$1} = $2 eq "bold" ? Gtk2::Pango->PANGO_WEIGHT_BOLD : $2; } s/^>//; [ $_, \%tags ]; } else { [ $_, \%common_opts ]; } } split("<", formatAlaTeX( #-PO: Do not alter the <span ..> and </span> tags. #-PO: Translate the security levels (Poor, Standard, High, Higher and Paranoid) in the same way, you translated these individuals words. #-PO: keep the double empty lines between sections, this is formatted a la LaTeX. N("Here, you can setup the security level and administrator of your machine. The '<span weight=\"bold\">Security Administrator</span>' is the one who will receive security alerts if the '<span weight=\"bold\">Security Alerts</span>' option is set. It can be a username or an email. The '<span weight=\"bold\">Security Level</span>' menu allows you to select one of the six preconfigured security levels provided with msec. These levels range from '<span weight=\"bold\">poor</span>' security and ease of use, to '<span weight=\"bold\">paranoid</span>' config, suitable for very sensitive server applications: <span foreground=\"royalblue3\">Poor</span>: This is a totally unsafe but very easy to use security level. It should only be used for machines not connected to any network and that are not accessible to everybody. <span foreground=\"royalblue3\">Standard</span>: This is the standard security recommended for a computer that will be used to connect to the Internet as a client. <span foreground=\"royalblue3\">High</span>: There are already some restrictions, and more automatic checks are run every night. <span foreground=\"royalblue3\">Higher</span>: The security is now high enough to use the system as a server which can accept connections from many clients. If your machine is only a client on the Internet, you should choose a lower level. <span foreground=\"royalblue3\">Paranoid</span>: This is similar to the previous level, but the system is entirely closed and security features are at their maximum"))) ]); create_scrolled_window($text, [ 'never', 'automatic' ]); } sub new_nonedit_combo { my ($string_list, $o_default_value) = @_; Gtk2::ComboBox->new_with_strings([ to_i18n(@$string_list) ], to_i18n($o_default_value)); } sub register_help_page { my ($domain) = @_; push @help, ([ [ $domain . "\n\n", { justification => 'center', scale => Gtk2::Pango->PANGO_SCALE_LARGE, weight => Gtk2::Pango->PANGO_WEIGHT_BOLD, }, ], [ N("Description of the fields:\n\n"), ], ], ); } sub register_help_entry { my ($label, $default, $opt) = @_; my $help = $security::help::help{$opt}; push @{$help[-1]}, ([ formatAlaTeX($label) . ":\n", { foreground => "royalblue3" }, ], [ join("\n", formatAlaTeX($help), N("(default value: %s)", to_i18n($default)), "\n") ] ); } my $msec = new security::msec; $w = ugtk2->new('draksec'); my $window = $w->{window}; ############################ MAIN WINDOW ################################### # Set different options to Gtk2::Window unless ($::isEmbedded) { $w->{rwindow}->set_position('center'); $w->{rwindow}->set_title("DrakSec"); $window->set_size_request(598, 520); } # Connect the signals $window->signal_connect('delete_event', sub { $window->destroy }); $window->signal_connect('destroy', sub { ugtk2->exit }); $window->add(my $vbox = gtkshow(Gtk2::VBox->new(0, 0))); # Create the notebook (for bookmarks at the top) my $notebook = create_notebook(); my $common_opts = { col_spacings => 10, row_spacings => 5, mcc => 1 }; ######################## BASIC OPTIONS PAGE ################################ my ($seclevel_entry, $secadmin_entry); $notebook->append_page(gtkshow(gtkpack_(Gtk2::VBox->new(0, 0), 1, basic_seclevel_explanations(), 0, create_packtable($common_opts, [ do { my @sec_levels = security::level::get_common_list(); my $current_level = security::level::get_string(); push(@sec_levels, $current_level) unless member($current_level, @sec_levels); $seclevel_entry = new_nonedit_combo(\@sec_levels, $current_level); Gtk2::WrappedLabel->new(N("Security Level:")), $seclevel_entry; } ], [ Gtk2::WrappedLabel->new(N("Security Alerts:")), my $secadmin_check = gtksignal_connect(Gtk2::CheckButton->new, toggled => sub { $secadmin_entry->set_sensitive($_[0]->get_active); }) ], [ Gtk2::WrappedLabel->new(N("Security Administrator:")), $secadmin_entry = Gtk2::Entry->new_with_text($msec->get_check_value("MAIL_USER")) ]))), Gtk2::Label->new(N("Basic options"))); if ($msec->get_check_value("MAIL_WARN") eq "yes") { $secadmin_check->set_active(1); } else { $secadmin_entry->set_sensitive(0); } ######################### NETWORK & SYSTEM OPTIONS ######################### my @yesno_choices = qw(yes no default ignore); my @alllocal_choices = qw(ALL LOCAL NONE default); my @all_choices = (@yesno_choices, @alllocal_choices); my %options_values; foreach ([ 'network', N("Network Options") ], [ 'system', N("System Options") ]) { my ($domain, $label) = @$_; register_help_page($label); my %values; gtkappend_page($notebook, gtkshow(gtkpack_(Gtk2::VBox->new, 1, create_scrolled_window(create_packtable($common_opts, map { my $i = $_; my $entry; my $opt = $inv_fields{$i} || $i; my $default = $msec->get_function_default($opt); if (member($default, @all_choices)) { $values{$i} = new_nonedit_combo(member($default, @yesno_choices) ? \@yesno_choices : if_(member($default, @alllocal_choices), \@alllocal_choices)); $entry = $values{$i}->entry; } else { $values{$i} = Gtk2::Entry->new; $entry = $values{$i}; } $entry->set_text(to_i18n($msec->get_function_value($opt))); register_help_entry($i, $default, $opt); [ Gtk2::WrappedLabel->new($i), resize($values{$i}) ]; } sort map { $fields{$_} || $_ } $msec->list_functions($domain), ), [ 'never', 'automatic' ], ), ) ), Gtk2::WrappedLabel->new($label)); $options_values{$domain} = \%values; } ######################## PERIODIC CHECKS ################################### my %security_checks_value; my $check_string = N("Periodic Checks"); register_help_page($check_string); gtkappend_page($notebook, gtkshow(gtkpack_(Gtk2::VBox->new, 1, create_scrolled_window(create_packtable($common_opts, map { my $i = $_; my $opt = $inv_fields{$i} || $i; $security_checks_value{$i} = new_nonedit_combo([ 'yes', 'no', 'default' ], $msec->get_check_value($opt)); register_help_entry($i, $msec->get_check_default($opt), $opt); [ gtkshow(Gtk2::WrappedLabel->new($i)), resize($security_checks_value{$i}) ]; } sort map { $fields{$_} || $_ } $msec->list_checks)))), Gtk2::Label->new($check_string)); ####################### OK CANCEL BUTTONS ################################## gtkpack_($vbox, 1, gtkshow($notebook), 0, create_okcancel(my $oc = { cancel_clicked => sub { ugtk2->exit(0) }, ok_clicked => sub { my $seclevel_value = $seclevel_entry->entry->get_text; my $secadmin_check_value = $secadmin_check->get_active; my $secadmin_value = $secadmin_entry->get_text; my $w; log::explanations("Configuring msec"); if ($seclevel_value ne security::level::get_string()) { $w = wait_msg(N("Please wait, setting security level...")); log::explanations(qq(Setting security level to "$seclevel_value")); security::level::set(security::level::from_string($seclevel_value)); remove_wait_msg($w); } $w = wait_msg(N("Please wait, setting security options...")); log::explanations(qq(Setting security administrator option to ") . bool2yesno($secadmin_check_value) . '"'); $msec->set_check('MAIL_WARN', bool2yesno($secadmin_check_value)); if ($secadmin_value ne $msec->get_check_value('MAIL_USER') && $secadmin_check_value) { log::explanations(qq(Setting security administrator contact to "$secadmin_value")); $msec->set_check('MAIL_USER', $secadmin_value); } log::explanations("Setting security periodic checks"); foreach my $key (keys %security_checks_value) { $msec->set_check($inv_fields{$key} || $key, from_i18n($security_checks_value{$key}->entry->get_text)); } $msec->apply_checks; foreach my $domain (keys %options_values) { log::explanations("Setting msec functions related to $domain"); foreach my $key (keys %{$options_values{$domain}}) { my $opt = $options_values{$domain}{$key}; $msec->set_function($inv_fields{$key} || $key, from_i18n($opt->get_text)); } } $msec->apply_functions; log::explanations("Applying msec changes"); run_program::run("/usr/sbin/msec"); remove_wait_msg($w); ugtk2->exit(0); } }, undef, undef, '', [ N("Help"), sub { my $text = Gtk2::TextView->new; create_dialog(N("Help"), gtktext_insert($text, [ # -1 b/c of main page: @{$help[$notebook->get_current_page-1]} ] ), { use_markup => 1, if_(!$::isEmbedded, transient => $w->{real_window}), height => 400, width => 600, scroll => 1, }, ); } ], ), ); $notebook->signal_connect("switch-page" => sub { $oc->{buttons}{N("Help")}->set_sensitive($_[2]) }); $oc->{buttons}{N("Help")}->set_sensitive(0); $oc->{cancel}->can_default(1); $oc->{cancel}->grab_default; $w->main; ugtk2->exit(0);