5 use Digest::MD5 qw(md5_hex);
7 use Time::HiRes qw(gettimeofday);
8 use List::MoreUtils qw(uniq);
11 use SL::Auth::Constants qw(:all);
22 $main::lxdebug->enter_sub();
29 $self->{SESSION} = { };
31 $self->_read_auth_config();
33 $main::lxdebug->leave_sub();
39 my ($self, $login) = @_;
40 my %user = $self->read_user($login);
41 my $dbh = DBI->connect(
46 pg_enable_utf8 => $::locale->is_utf8,
49 ) or $::form->dberror;
51 if ($user{dboptions}) {
52 $dbh->do($user{dboptions}) or $::form->dberror($user{dboptions});
61 $self->{dbh}->disconnect() if ($self->{dbh});
64 # form isn't loaded yet, so auth needs it's own error.
66 $::lxdebug->show_backtrace();
68 my ($self, @msg) = @_;
69 if ($ENV{HTTP_USER_AGENT}) {
70 print Form->create_http_response(content_type => 'text/html');
71 print "<pre>", join ('<br>', @msg), "</pre>";
73 print STDERR "Error: @msg\n";
78 sub _read_auth_config {
79 $main::lxdebug->enter_sub();
83 map { $self->{$_} = $::lx_office_conf{authentication}->{$_} } keys %{ $::lx_office_conf{authentication} };
84 $self->{DB_config} = $::lx_office_conf{'authentication/database'};
85 $self->{LDAP_config} = $::lx_office_conf{'authentication/ldap'};
87 if ($self->{module} eq 'DB') {
88 $self->{authenticator} = SL::Auth::DB->new($self);
90 } elsif ($self->{module} eq 'LDAP') {
91 $self->{authenticator} = SL::Auth::LDAP->new($self);
94 if (!$self->{authenticator}) {
95 my $locale = Locale->new('en');
96 $self->mini_error($locale->text('No or an unknown authenticantion module specified in "config/lx_office.conf".'));
99 my $cfg = $self->{DB_config};
102 my $locale = Locale->new('en');
103 $self->mini_error($locale->text('config/lx_office.conf: Key "DB_config" is missing.'));
106 if (!$cfg->{host} || !$cfg->{db} || !$cfg->{user}) {
107 my $locale = Locale->new('en');
108 $self->mini_error($locale->text('config/lx_office.conf: Missing parameters in "authentication/database". Required parameters are "host", "db" and "user".'));
111 $self->{authenticator}->verify_config();
113 $self->{session_timeout} *= 1;
114 $self->{session_timeout} = 8 * 60 if (!$self->{session_timeout});
116 $main::lxdebug->leave_sub();
119 sub authenticate_root {
120 $main::lxdebug->enter_sub();
123 my $password = shift;
124 my $is_crypted = shift;
126 $password = crypt $password, 'ro' if (!$password || !$is_crypted);
127 my $admin_password = crypt "$self->{admin_password}", 'ro';
129 $main::lxdebug->leave_sub();
131 return OK if $password eq $admin_password;
137 $main::lxdebug->enter_sub();
141 $main::lxdebug->leave_sub();
143 my $result = $self->{authenticator}->authenticate(@_);
144 return OK if $result eq OK;
150 $main::lxdebug->enter_sub(2);
153 my $may_fail = shift;
156 $main::lxdebug->leave_sub(2);
160 my $cfg = $self->{DB_config};
161 my $dsn = 'dbi:Pg:dbname=' . $cfg->{db} . ';host=' . $cfg->{host};
164 $dsn .= ';port=' . $cfg->{port};
167 $main::lxdebug->message(LXDebug->DEBUG1, "Auth::dbconnect DSN: $dsn");
169 $self->{dbh} = DBI->connect($dsn, $cfg->{user}, $cfg->{password}, { pg_enable_utf8 => $::locale->is_utf8, AutoCommit => 0 });
171 if (!$may_fail && !$self->{dbh}) {
172 $main::form->error($main::locale->text('The connection to the authentication database failed:') . "\n" . $DBI::errstr);
175 $main::lxdebug->leave_sub(2);
181 $main::lxdebug->enter_sub();
186 $self->{dbh}->disconnect();
190 $main::lxdebug->leave_sub();
194 $main::lxdebug->enter_sub();
198 my $dbh = $self->dbconnect();
199 my $query = qq|SELECT COUNT(*) FROM pg_tables WHERE (schemaname = 'auth') AND (tablename = 'user')|;
201 my ($count) = $dbh->selectrow_array($query);
203 $main::lxdebug->leave_sub();
209 $main::lxdebug->enter_sub();
213 my $dbh = $self->dbconnect(1);
215 $main::lxdebug->leave_sub();
220 sub create_database {
221 $main::lxdebug->enter_sub();
226 my $cfg = $self->{DB_config};
228 if (!$params{superuser}) {
229 $params{superuser} = $cfg->{user};
230 $params{superuser_password} = $cfg->{password};
233 $params{template} ||= 'template0';
234 $params{template} =~ s|[^a-zA-Z0-9_\-]||g;
236 my $dsn = 'dbi:Pg:dbname=template1;host=' . $cfg->{host};
239 $dsn .= ';port=' . $cfg->{port};
242 $main::lxdebug->message(LXDebug->DEBUG1(), "Auth::create_database DSN: $dsn");
244 my $charset = $::lx_office_conf{system}->{dbcharset};
245 $charset ||= Common::DEFAULT_CHARSET;
246 my $encoding = $Common::charset_to_db_encoding{$charset};
247 $encoding ||= 'UNICODE';
249 my $dbh = DBI->connect($dsn, $params{superuser}, $params{superuser_password}, { pg_enable_utf8 => $charset =~ m/^utf-?8$/i });
252 $main::form->error($main::locale->text('The connection to the template database failed:') . "\n" . $DBI::errstr);
255 my $query = qq|CREATE DATABASE "$cfg->{db}" OWNER "$cfg->{user}" TEMPLATE "$params{template}" ENCODING '$encoding'|;
257 $main::lxdebug->message(LXDebug->DEBUG1(), "Auth::create_database query: $query");
262 my $error = $dbh->errstr();
264 $query = qq|SELECT pg_encoding_to_char(encoding) FROM pg_database WHERE datname = 'template0'|;
265 my ($cluster_encoding) = $dbh->selectrow_array($query);
267 if ($cluster_encoding && ($cluster_encoding =~ m/^(?:UTF-?8|UNICODE)$/i) && ($encoding !~ m/^(?:UTF-?8|UNICODE)$/i)) {
268 $error = $main::locale->text('Your PostgreSQL installationen uses UTF-8 as its encoding. Therefore you have to configure Lx-Office to use UTF-8 as well.');
273 $main::form->error($main::locale->text('The creation of the authentication database failed:') . "\n" . $error);
278 $main::lxdebug->leave_sub();
282 $main::lxdebug->enter_sub();
285 my $dbh = $self->dbconnect();
287 my $charset = $::lx_office_conf{system}->{dbcharset};
288 $charset ||= Common::DEFAULT_CHARSET;
291 SL::DBUpgrade2->new(form => $::form)->process_query($dbh, 'sql/auth_db.sql', undef, $charset);
293 $main::lxdebug->leave_sub();
297 $main::lxdebug->enter_sub();
303 my $form = $main::form;
305 my $dbh = $self->dbconnect();
307 my ($sth, $query, $user_id);
309 $query = qq|SELECT id FROM auth."user" WHERE login = ?|;
310 ($user_id) = selectrow_query($form, $dbh, $query, $login);
313 $query = qq|SELECT nextval('auth.user_id_seq')|;
314 ($user_id) = selectrow_query($form, $dbh, $query);
316 $query = qq|INSERT INTO auth."user" (id, login) VALUES (?, ?)|;
317 do_query($form, $dbh, $query, $user_id, $login);
320 $query = qq|DELETE FROM auth.user_config WHERE (user_id = ?)|;
321 do_query($form, $dbh, $query, $user_id);
323 $query = qq|INSERT INTO auth.user_config (user_id, cfg_key, cfg_value) VALUES (?, ?, ?)|;
324 $sth = prepare_query($form, $dbh, $query);
326 while (my ($cfg_key, $cfg_value) = each %params) {
327 next if ($cfg_key eq 'password');
329 do_statement($form, $sth, $query, $user_id, $cfg_key, $cfg_value);
334 $main::lxdebug->leave_sub();
337 sub can_change_password {
340 return $self->{authenticator}->can_change_password();
343 sub change_password {
344 $main::lxdebug->enter_sub();
347 my $result = $self->{authenticator}->change_password(@_);
349 $main::lxdebug->leave_sub();
355 $main::lxdebug->enter_sub();
359 my $dbh = $self->dbconnect();
360 my $query = qq|SELECT u.id, u.login, cfg.cfg_key, cfg.cfg_value
361 FROM auth.user_config cfg
362 LEFT JOIN auth."user" u ON (cfg.user_id = u.id)|;
363 my $sth = prepare_execute_query($main::form, $dbh, $query);
367 while (my $ref = $sth->fetchrow_hashref()) {
368 $users{$ref->{login}} ||= { 'login' => $ref->{login}, 'id' => $ref->{id} };
369 $users{$ref->{login}}->{$ref->{cfg_key}} = $ref->{cfg_value} if (($ref->{cfg_key} ne 'login') && ($ref->{cfg_key} ne 'id'));
374 $main::lxdebug->leave_sub();
380 $main::lxdebug->enter_sub();
385 my $dbh = $self->dbconnect();
386 my $query = qq|SELECT u.id, u.login, cfg.cfg_key, cfg.cfg_value
387 FROM auth.user_config cfg
388 LEFT JOIN auth."user" u ON (cfg.user_id = u.id)
389 WHERE (u.login = ?)|;
390 my $sth = prepare_execute_query($main::form, $dbh, $query, $login);
394 while (my $ref = $sth->fetchrow_hashref()) {
395 $user_data{$ref->{cfg_key}} = $ref->{cfg_value};
396 @user_data{qw(id login)} = @{$ref}{qw(id login)};
401 $main::lxdebug->leave_sub();
407 $main::lxdebug->enter_sub();
412 my $dbh = $self->dbconnect();
413 my ($id) = selectrow_query($main::form, $dbh, qq|SELECT id FROM auth."user" WHERE login = ?|, $login);
415 $main::lxdebug->leave_sub();
421 $main::lxdebug->enter_sub();
426 my $form = $main::form;
428 my $dbh = $self->dbconnect();
429 my $query = qq|SELECT id FROM auth."user" WHERE login = ?|;
431 my ($id) = selectrow_query($form, $dbh, $query, $login);
433 return $main::lxdebug->leave_sub() if (!$id);
435 do_query($form, $dbh, qq|DELETE FROM auth.user_group WHERE user_id = ?|, $id);
436 do_query($form, $dbh, qq|DELETE FROM auth.user_config WHERE user_id = ?|, $id);
440 $main::lxdebug->leave_sub();
443 # --------------------------------------
447 sub restore_session {
448 $main::lxdebug->enter_sub();
452 my $cgi = $main::cgi;
453 $cgi ||= CGI->new('');
455 $session_id = $cgi->cookie($self->get_session_cookie_name());
456 $session_id =~ s|[^0-9a-f]||g;
458 $self->{SESSION} = { };
461 $main::lxdebug->leave_sub();
465 my ($dbh, $query, $sth, $cookie, $ref, $form);
469 $dbh = $self->dbconnect();
470 $query = qq|SELECT *, (mtime < (now() - '$self->{session_timeout}m'::interval)) AS is_expired FROM auth.session WHERE id = ?|;
472 $cookie = selectfirst_hashref_query($form, $dbh, $query, $session_id);
474 if (!$cookie || $cookie->{is_expired} || ($cookie->{ip_address} ne $ENV{REMOTE_ADDR})) {
475 $self->destroy_session();
476 $main::lxdebug->leave_sub();
477 return $cookie ? SESSION_EXPIRED : SESSION_NONE;
480 $query = qq|SELECT sess_key, sess_value FROM auth.session_content WHERE session_id = ?|;
481 $sth = prepare_execute_query($form, $dbh, $query, $session_id);
483 while (my $ref = $sth->fetchrow_hashref()) {
484 $self->{SESSION}->{$ref->{sess_key}} = $ref->{sess_value};
485 $form->{$ref->{sess_key}} = $self->_load_value($ref->{sess_value}) if (!defined $form->{$ref->{sess_key}});
490 $main::lxdebug->leave_sub();
496 return $_[1] if $_[1] !~ m/^---/;
500 $value = YAML::Load($_[1]);
507 sub destroy_session {
508 $main::lxdebug->enter_sub();
513 my $dbh = $self->dbconnect();
515 do_query($main::form, $dbh, qq|DELETE FROM auth.session_content WHERE session_id = ?|, $session_id);
516 do_query($main::form, $dbh, qq|DELETE FROM auth.session WHERE id = ?|, $session_id);
521 $self->{SESSION} = { };
524 $main::lxdebug->leave_sub();
527 sub expire_sessions {
528 $main::lxdebug->enter_sub();
532 my $dbh = $self->dbconnect();
534 qq|DELETE FROM auth.session_content
538 WHERE (mtime < (now() - '$self->{session_timeout}m'::interval)))|;
540 do_query($main::form, $dbh, $query);
543 qq|DELETE FROM auth.session
544 WHERE (mtime < (now() - '$self->{session_timeout}m'::interval))|;
546 do_query($main::form, $dbh, $query);
550 $main::lxdebug->leave_sub();
553 sub _create_session_id {
554 $main::lxdebug->enter_sub();
557 map { push @data, int(rand() * 255); } (1..32);
559 my $id = md5_hex(pack 'C*', @data);
561 $main::lxdebug->leave_sub();
566 sub create_or_refresh_session {
567 $main::lxdebug->enter_sub();
571 $session_id ||= $self->_create_session_id();
573 my ($form, $dbh, $query, $sth, $id);
576 $dbh = $self->dbconnect();
578 $query = qq|SELECT id FROM auth.session WHERE id = ?|;
580 ($id) = selectrow_query($form, $dbh, $query, $session_id);
583 do_query($form, $dbh, qq|UPDATE auth.session SET mtime = now() WHERE id = ?|, $session_id);
586 do_query($form, $dbh, qq|INSERT INTO auth.session (id, ip_address, mtime) VALUES (?, ?, now())|, $session_id, $ENV{REMOTE_ADDR});
590 $self->save_session($dbh);
594 $main::lxdebug->leave_sub();
599 my $provided_dbh = shift;
601 my $dbh = $provided_dbh || $self->dbconnect();
603 do_query($::form, $dbh, qq|DELETE FROM auth.session_content WHERE session_id = ?|, $session_id);
605 if (%{ $self->{SESSION} }) {
606 my $query = qq|INSERT INTO auth.session_content (session_id, sess_key, sess_value) VALUES (?, ?, ?)|;
607 my $sth = prepare_query($::form, $dbh, $query);
609 foreach my $key (sort keys %{ $self->{SESSION} }) {
610 do_statement($::form, $sth, $query, $session_id, $key, $self->{SESSION}->{$key});
616 $dbh->commit() unless $provided_dbh;
619 sub set_session_value {
620 $main::lxdebug->enter_sub();
625 $self->{SESSION} ||= { };
627 while (my ($key, $value) = each %params) {
628 $self->{SESSION}->{ $key } = YAML::Dump($value);
631 $main::lxdebug->leave_sub();
636 sub delete_session_value {
637 $main::lxdebug->enter_sub();
641 $self->{SESSION} ||= { };
642 delete @{ $self->{SESSION} }{ @_ };
644 $main::lxdebug->leave_sub();
649 sub get_session_value {
650 $main::lxdebug->enter_sub();
653 my $value = $self->{SESSION} ? $self->_load_value($self->{SESSION}->{ $_[0] }) : undef;
655 $main::lxdebug->leave_sub();
660 sub set_cookie_environment_variable {
662 $ENV{HTTP_COOKIE} = $self->get_session_cookie_name() . "=${session_id}";
665 sub get_session_cookie_name {
668 return $self->{cookie_name} || 'lx_office_erp_session_id';
675 sub session_tables_present {
676 $main::lxdebug->enter_sub();
679 my $dbh = $self->dbconnect(1);
682 $main::lxdebug->leave_sub();
689 WHERE (schemaname = 'auth')
690 AND (tablename IN ('session', 'session_content'))|;
692 my ($count) = selectrow_query($main::form, $dbh, $query);
694 $main::lxdebug->leave_sub();
699 # --------------------------------------
701 sub all_rights_full {
702 my $locale = $main::locale;
705 ["--crm", $locale->text("CRM optional software")],
706 ["crm_search", $locale->text("CRM search")],
707 ["crm_new", $locale->text("CRM create customers, vendors and contacts")],
708 ["crm_service", $locale->text("CRM services")],
709 ["crm_admin", $locale->text("CRM admin")],
710 ["crm_adminuser", $locale->text("CRM user")],
711 ["crm_adminstatus", $locale->text("CRM status")],
712 ["crm_email", $locale->text("CRM send email")],
713 ["crm_termin", $locale->text("CRM termin")],
714 ["crm_opportunity", $locale->text("CRM opportunity")],
715 ["crm_knowhow", $locale->text("CRM know how")],
716 ["crm_follow", $locale->text("CRM follow up")],
717 ["crm_notices", $locale->text("CRM notices")],
718 ["crm_other", $locale->text("CRM other")],
719 ["--master_data", $locale->text("Master Data")],
720 ["customer_vendor_edit", $locale->text("Create and edit customers and vendors")],
721 ["part_service_assembly_edit", $locale->text("Create and edit parts, services, assemblies")],
722 ["project_edit", $locale->text("Create and edit projects")],
723 ["license_edit", $locale->text("Manage license keys")],
724 ["--ar", $locale->text("AR")],
725 ["sales_quotation_edit", $locale->text("Create and edit sales quotations")],
726 ["sales_order_edit", $locale->text("Create and edit sales orders")],
727 ["sales_delivery_order_edit", $locale->text("Create and edit sales delivery orders")],
728 ["invoice_edit", $locale->text("Create and edit invoices and credit notes")],
729 ["dunning_edit", $locale->text("Create and edit dunnings")],
730 ["sales_all_edit", $locale->text("View/edit all employees sales documents")],
731 ["--ap", $locale->text("AP")],
732 ["request_quotation_edit", $locale->text("Create and edit RFQs")],
733 ["purchase_order_edit", $locale->text("Create and edit purchase orders")],
734 ["purchase_delivery_order_edit", $locale->text("Create and edit purchase delivery orders")],
735 ["vendor_invoice_edit", $locale->text("Create and edit vendor invoices")],
736 ["--warehouse_management", $locale->text("Warehouse management")],
737 ["warehouse_contents", $locale->text("View warehouse content")],
738 ["warehouse_management", $locale->text("Warehouse management")],
739 ["--general_ledger_cash", $locale->text("General ledger and cash")],
740 ["general_ledger", $locale->text("Transactions, AR transactions, AP transactions")],
741 ["datev_export", $locale->text("DATEV Export")],
742 ["cash", $locale->text("Receipt, payment, reconciliation")],
743 ["--reports", $locale->text('Reports')],
744 ["report", $locale->text('All reports')],
745 ["advance_turnover_tax_return", $locale->text('Advance turnover tax return')],
746 ["--batch_printing", $locale->text("Batch Printing")],
747 ["batch_printing", $locale->text("Batch Printing")],
748 ["--others", $locale->text("Others")],
749 ["email_bcc", $locale->text("May set the BCC field when sending emails")],
750 ["config", $locale->text("Change Lx-Office installation settings (all menu entries beneath 'System')")],
757 return grep !/^--/, map { $_->[0] } all_rights_full();
761 $main::lxdebug->enter_sub();
765 my $form = $main::form;
767 my $dbh = $self->dbconnect();
769 my $query = 'SELECT * FROM auth."group"';
770 my $sth = prepare_execute_query($form, $dbh, $query);
774 while ($row = $sth->fetchrow_hashref()) {
775 $groups->{$row->{id}} = $row;
779 $query = 'SELECT * FROM auth.user_group WHERE group_id = ?';
780 $sth = prepare_query($form, $dbh, $query);
782 foreach $group (values %{$groups}) {
785 do_statement($form, $sth, $query, $group->{id});
787 while ($row = $sth->fetchrow_hashref()) {
788 push @members, $row->{user_id};
790 $group->{members} = [ uniq @members ];
794 $query = 'SELECT * FROM auth.group_rights WHERE group_id = ?';
795 $sth = prepare_query($form, $dbh, $query);
797 foreach $group (values %{$groups}) {
798 $group->{rights} = {};
800 do_statement($form, $sth, $query, $group->{id});
802 while ($row = $sth->fetchrow_hashref()) {
803 $group->{rights}->{$row->{right}} |= $row->{granted};
806 map { $group->{rights}->{$_} = 0 if (!defined $group->{rights}->{$_}); } all_rights();
810 $main::lxdebug->leave_sub();
816 $main::lxdebug->enter_sub();
821 my $form = $main::form;
822 my $dbh = $self->dbconnect();
824 my ($query, $sth, $row, $rights);
827 ($group->{id}) = selectrow_query($form, $dbh, qq|SELECT nextval('auth.group_id_seq')|);
829 $query = qq|INSERT INTO auth."group" (id, name, description) VALUES (?, '', '')|;
830 do_query($form, $dbh, $query, $group->{id});
833 do_query($form, $dbh, qq|UPDATE auth."group" SET name = ?, description = ? WHERE id = ?|, map { $group->{$_} } qw(name description id));
835 do_query($form, $dbh, qq|DELETE FROM auth.user_group WHERE group_id = ?|, $group->{id});
837 $query = qq|INSERT INTO auth.user_group (user_id, group_id) VALUES (?, ?)|;
838 $sth = prepare_query($form, $dbh, $query);
840 foreach my $user_id (uniq @{ $group->{members} }) {
841 do_statement($form, $sth, $query, $user_id, $group->{id});
845 do_query($form, $dbh, qq|DELETE FROM auth.group_rights WHERE group_id = ?|, $group->{id});
847 $query = qq|INSERT INTO auth.group_rights (group_id, "right", granted) VALUES (?, ?, ?)|;
848 $sth = prepare_query($form, $dbh, $query);
850 foreach my $right (keys %{ $group->{rights} }) {
851 do_statement($form, $sth, $query, $group->{id}, $right, $group->{rights}->{$right} ? 't' : 'f');
857 $main::lxdebug->leave_sub();
861 $main::lxdebug->enter_sub();
866 my $form = $main::from;
868 my $dbh = $self->dbconnect();
870 do_query($form, $dbh, qq|DELETE FROM auth.user_group WHERE group_id = ?|, $id);
871 do_query($form, $dbh, qq|DELETE FROM auth.group_rights WHERE group_id = ?|, $id);
872 do_query($form, $dbh, qq|DELETE FROM auth."group" WHERE id = ?|, $id);
876 $main::lxdebug->leave_sub();
879 sub evaluate_rights_ary {
880 $main::lxdebug->enter_sub(2);
887 foreach my $el (@{$ary}) {
888 if (ref $el eq "ARRAY") {
889 if ($action eq '|') {
890 $value |= evaluate_rights_ary($el);
892 $value &= evaluate_rights_ary($el);
895 } elsif (($el eq '&') || ($el eq '|')) {
898 } elsif ($action eq '|') {
907 $main::lxdebug->leave_sub(2);
912 sub _parse_rights_string {
913 $main::lxdebug->enter_sub(2);
923 push @stack, $cur_ary;
925 while ($access =~ m/^([a-z_0-9]+|\||\&|\(|\)|\s+)/) {
927 substr($access, 0, length $1) = "";
929 next if ($token =~ /\s/);
932 my $new_cur_ary = [];
933 push @stack, $new_cur_ary;
934 push @{$cur_ary}, $new_cur_ary;
935 $cur_ary = $new_cur_ary;
937 } elsif ($token eq ")") {
941 $main::lxdebug->leave_sub(2);
945 $cur_ary = $stack[-1];
947 } elsif (($token eq "|") || ($token eq "&")) {
948 push @{$cur_ary}, $token;
951 push @{$cur_ary}, $self->{RIGHTS}->{$login}->{$token} * 1;
955 my $result = ($access || (1 < scalar @stack)) ? 0 : evaluate_rights_ary($stack[0]);
957 $main::lxdebug->leave_sub(2);
963 $main::lxdebug->enter_sub(2);
970 $self->{FULL_RIGHTS} ||= { };
971 $self->{FULL_RIGHTS}->{$login} ||= { };
973 if (!defined $self->{FULL_RIGHTS}->{$login}->{$right}) {
974 $self->{RIGHTS} ||= { };
975 $self->{RIGHTS}->{$login} ||= $self->load_rights_for_user($login);
977 $self->{FULL_RIGHTS}->{$login}->{$right} = $self->_parse_rights_string($login, $right);
980 my $granted = $self->{FULL_RIGHTS}->{$login}->{$right};
981 $granted = $default if (!defined $granted);
983 $main::lxdebug->leave_sub(2);
989 $main::lxdebug->enter_sub(2);
993 my $dont_abort = shift;
995 my $form = $main::form;
997 if ($self->check_right($form->{login}, $right)) {
998 $main::lxdebug->leave_sub(2);
1003 delete $form->{title};
1004 $form->show_generic_error($main::locale->text("You do not have the permissions to access this function."));
1007 $main::lxdebug->leave_sub(2);
1012 sub load_rights_for_user {
1013 $main::lxdebug->enter_sub();
1018 my $form = $main::form;
1019 my $dbh = $self->dbconnect();
1021 my ($query, $sth, $row, $rights);
1026 qq|SELECT gr."right", gr.granted
1027 FROM auth.group_rights gr
1030 FROM auth.user_group ug
1031 LEFT JOIN auth."user" u ON (ug.user_id = u.id)
1032 WHERE u.login = ?)|;
1034 $sth = prepare_execute_query($form, $dbh, $query, $login);
1036 while ($row = $sth->fetchrow_hashref()) {
1037 $rights->{$row->{right}} |= $row->{granted};
1041 map({ $rights->{$_} = 0 unless (defined $rights->{$_}); } SL::Auth::all_rights());
1043 $main::lxdebug->leave_sub();