3 # Copyright 2000-2002 Katipo Communications
5 # This file is part of Koha.
7 # Koha is free software; you can redistribute it and/or modify it
8 # under the terms of the GNU General Public License as published by
9 # the Free Software Foundation; either version 3 of the License, or
10 # (at your option) any later version.
12 # Koha is distributed in the hope that it will be useful, but
13 # WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU General Public License for more details.
17 # You should have received a copy of the GNU General Public License
18 # along with Koha; if not, see <http://www.gnu.org/licenses>.
24 use Digest::MD5 qw( md5_base64 );
26 use CGI::Session::ErrorHandler;
31 use C4::Templates; # to get the template
33 use C4::Search::History;
37 use Koha::AuthUtils qw( get_script_name hash_password );
39 use Koha::DateUtils qw( dt_from_string );
40 use Koha::Library::Groups;
42 use Koha::Cash::Registers;
45 use Koha::Patron::Consents;
46 use List::MoreUtils qw( any );
48 use C4::Auth_with_shibboleth qw( shib_ok get_login_shib login_shib_url logout_shib checkpw_shib );
50 use C4::Log qw( logaction );
54 use vars qw($ldap $cas $caslogout);
55 our (@ISA, @EXPORT_OK);
57 sub psgi_env { any { /^psgi\./ } keys %ENV }
60 if (psgi_env) { die 'psgi:exit' }
64 C4::Context->set_remote_address;
70 checkauth check_api_auth get_session check_cookie_auth checkpw checkpw_internal checkpw_hash
71 get_all_subpermissions get_user_subpermissions track_login_daily in_iprange
72 get_template_and_user haspermission
75 $ldap = C4::Context->config('useldapserver') || 0;
76 $cas = C4::Context->preference('casAuthentication');
77 $caslogout = C4::Context->preference('casLogout');
80 require C4::Auth_with_ldap;
81 import C4::Auth_with_ldap qw(checkpw_ldap);
84 require C4::Auth_with_cas; # no import
85 import C4::Auth_with_cas qw(check_api_auth_cas checkpw_cas login_cas logout_cas login_cas_url logout_if_required multipleAuth getMultipleAuth);
92 C4::Auth - Authenticates Koha users
100 my $query = CGI->new;
102 my ($template, $borrowernumber, $cookie)
103 = get_template_and_user(
105 template_name => "opac-main.tt",
108 authnotrequired => 0,
109 flagsrequired => { catalogue => '*', tools => 'import_patrons' },
113 output_html_with_http_headers $query, $cookie, $template->output;
117 The main function of this module is to provide
118 authentification. However the get_template_and_user function has
119 been provided so that a users login information is passed along
120 automatically. This gets loaded into the template.
124 =head2 get_template_and_user
126 my ($template, $borrowernumber, $cookie)
127 = get_template_and_user(
129 template_name => "opac-main.tt",
132 authnotrequired => 0,
133 flagsrequired => { catalogue => '*', tools => 'import_patrons' },
137 This call passes the C<query>, C<flagsrequired> and C<authnotrequired>
138 to C<&checkauth> (in this module) to perform authentification.
139 See C<&checkauth> for an explanation of these parameters.
141 The C<template_name> is then used to find the correct template for
142 the page. The authenticated users details are loaded onto the
143 template in the logged_in_user variable (which is a Koha::Patron object). Also the
144 C<sessionID> is passed to the template. This can be used in templates
145 if cookies are disabled. It needs to be put as and input to every
148 More information on the C<gettemplate> sub can be found in the
153 sub get_template_and_user {
156 my ( $user, $cookie, $sessionID, $flags );
158 # Get shibboleth login attribute
159 my $shib = C4::Context->config('useshibboleth') && shib_ok();
160 my $shib_login = $shib ? get_login_shib() : undef;
162 C4::Context->interface( $in->{type} );
164 $in->{'authnotrequired'} ||= 0;
166 # the following call includes a bad template check; might croak
167 my $template = C4::Templates::gettemplate(
168 $in->{'template_name'},
173 if ( $in->{'template_name'} !~ m/maintenance/ ) {
174 ( $user, $cookie, $sessionID, $flags ) = checkauth(
176 $in->{'authnotrequired'},
177 $in->{'flagsrequired'},
180 $in->{template_name},
184 # If we enforce GDPR and the user did not consent, redirect
185 # Exceptions for consent page itself and SCI/SCO system
186 if( $in->{type} eq 'opac' && $user &&
187 $in->{'template_name'} !~ /^(opac-patron-consent|sc[io]\/)/ &&
188 C4::Context->preference('GDPR_Policy') eq 'Enforced' )
190 my $consent = Koha::Patron::Consents->search({
191 borrowernumber => getborrowernumber($user),
192 type => 'GDPR_PROCESSING',
193 given_on => { '!=', undef },
196 print $in->{query}->redirect(-uri => '/cgi-bin/koha/opac-patron-consent.pl', -cookie => $cookie);
201 if ( $in->{type} eq 'opac' && $user ) {
204 my $session = get_session($sessionID);
206 $is_sco_user = $session->param('sco_user');
212 # If the user logged in is the SCO user and they try to go out of the SCO module,
213 # log the user out removing the CGISESSID cookie
214 $in->{template_name} !~ m|sco/| && $in->{template_name} !~ m|errors/errorpage.tt|
218 C4::Context->preference('AutoSelfCheckID')
219 && $user eq C4::Context->preference('AutoSelfCheckID')
227 # If the user logged in is the SCI user and they try to go out of the SCI module,
228 # kick them out unless it is SCO with a valid permission
229 # or they are a superlibrarian
230 $in->{template_name} !~ m|sci/|
231 && haspermission( $user, { self_check => 'self_checkin_module' } )
233 $in->{template_name} =~ m|sco/| && haspermission(
234 $user, { self_check => 'self_checkout_module' }
237 && $flags && $flags->{superlibrarian} != 1
244 $template = C4::Templates::gettemplate( 'opac-auth.tt', 'opac',
246 $cookie = $in->{query}->cookie(
247 -name => 'CGISESSID',
251 -secure => ( C4::Context->https_enabled() ? 1 : 0 ),
256 script_name => get_script_name(),
259 print $in->{query}->header(
264 'X-Frame-Options' => 'SAMEORIGIN'
275 # It's possible for $user to be the borrowernumber if they don't have a
276 # userid defined (and are logging in through some other method, such
277 # as SSL certs against an email address)
279 $borrowernumber = getborrowernumber($user) if defined($user);
280 if ( !defined($borrowernumber) && defined($user) ) {
281 $patron = Koha::Patrons->find( $user );
283 $borrowernumber = $user;
285 # A bit of a hack, but I don't know there's a nicer way
287 $user = $patron->firstname . ' ' . $patron->surname;
290 $patron = Koha::Patrons->find( $borrowernumber );
291 # FIXME What to do if $patron does not exist?
295 $template->param( loggedinusername => $user ); # OBSOLETE - Do not reuse this in template, use logged_in_user.userid instead
296 $template->param( loggedinusernumber => $borrowernumber ); # FIXME Should be replaced with logged_in_user.borrowernumber
297 $template->param( logged_in_user => $patron );
298 $template->param( sessionID => $sessionID );
300 if ( $in->{'type'} eq 'opac' ) {
301 require Koha::Virtualshelves;
302 my $some_private_shelves = Koha::Virtualshelves->get_some_shelves(
304 borrowernumber => $borrowernumber,
308 my $some_public_shelves = Koha::Virtualshelves->get_some_shelves(
314 some_private_shelves => $some_private_shelves,
315 some_public_shelves => $some_public_shelves,
319 my $all_perms = get_all_subpermissions();
321 my @flagroots = qw(circulate catalogue parameters borrowers permissions reserveforothers borrow
322 editcatalogue updatecharges tools editauthorities serials reports acquisition clubs problem_reports);
324 # We are going to use the $flags returned by checkauth
325 # to create the template's parameters that will indicate
326 # which menus the user can access.
327 if ( $flags && $flags->{superlibrarian} == 1 ) {
328 $template->param( CAN_user_circulate => 1 );
329 $template->param( CAN_user_catalogue => 1 );
330 $template->param( CAN_user_parameters => 1 );
331 $template->param( CAN_user_borrowers => 1 );
332 $template->param( CAN_user_permissions => 1 );
333 $template->param( CAN_user_reserveforothers => 1 );
334 $template->param( CAN_user_editcatalogue => 1 );
335 $template->param( CAN_user_updatecharges => 1 );
336 $template->param( CAN_user_acquisition => 1 );
337 $template->param( CAN_user_suggestions => 1 );
338 $template->param( CAN_user_tools => 1 );
339 $template->param( CAN_user_editauthorities => 1 );
340 $template->param( CAN_user_serials => 1 );
341 $template->param( CAN_user_reports => 1 );
342 $template->param( CAN_user_staffaccess => 1 );
343 $template->param( CAN_user_coursereserves => 1 );
344 $template->param( CAN_user_plugins => 1 );
345 $template->param( CAN_user_lists => 1 );
346 $template->param( CAN_user_clubs => 1 );
347 $template->param( CAN_user_ill => 1 );
348 $template->param( CAN_user_stockrotation => 1 );
349 $template->param( CAN_user_cash_management => 1 );
350 $template->param( CAN_user_problem_reports => 1 );
352 foreach my $module ( keys %$all_perms ) {
353 foreach my $subperm ( keys %{ $all_perms->{$module} } ) {
354 $template->param( "CAN_user_${module}_${subperm}" => 1 );
360 foreach my $module ( keys %$all_perms ) {
361 if ( defined($flags->{$module}) && $flags->{$module} == 1 ) {
362 foreach my $subperm ( keys %{ $all_perms->{$module} } ) {
363 $template->param( "CAN_user_${module}_${subperm}" => 1 );
365 } elsif ( ref( $flags->{$module} ) ) {
366 foreach my $subperm ( keys %{ $flags->{$module} } ) {
367 $template->param( "CAN_user_${module}_${subperm}" => 1 );
374 foreach my $module ( keys %$flags ) {
375 if ( $flags->{$module} == 1 or ref( $flags->{$module} ) ) {
376 $template->param( "CAN_user_$module" => 1 );
381 # Logged-in opac search history
382 # If the requested template is an opac one and opac search history is enabled
383 if ( $in->{type} eq 'opac' && C4::Context->preference('EnableOpacSearchHistory') ) {
384 my $dbh = C4::Context->dbh;
385 my $query = "SELECT COUNT(*) FROM search_history WHERE userid=?";
386 my $sth = $dbh->prepare($query);
387 $sth->execute($borrowernumber);
389 # If at least one search has already been performed
390 if ( $sth->fetchrow_array > 0 ) {
392 # We show the link in opac
393 $template->param( EnableOpacSearchHistory => 1 );
395 if (C4::Context->preference('LoadSearchHistoryToTheFirstLoggedUser'))
397 # And if there are searches performed when the user was not logged in,
398 # we add them to the logged-in search history
399 my @recentSearches = C4::Search::History::get_from_session( { cgi => $in->{'query'} } );
400 if (@recentSearches) {
401 my $dbh = C4::Context->dbh;
403 INSERT INTO search_history(userid, sessionid, query_desc, query_cgi, type, total, time )
404 VALUES (?, ?, ?, ?, ?, ?, ?)
406 my $sth = $dbh->prepare($query);
407 $sth->execute( $borrowernumber,
408 $in->{query}->cookie("CGISESSID"),
411 $_->{type} || 'biblio',
414 ) foreach @recentSearches;
416 # clear out the search history from the session now that
417 # we've saved it to the database
420 C4::Search::History::set_to_session( { cgi => $in->{'query'}, search_history => [] } );
422 } elsif ( $in->{type} eq 'intranet' and C4::Context->preference('EnableSearchHistory') ) {
423 $template->param( EnableSearchHistory => 1 );
426 else { # if this is an anonymous session, setup to display public lists...
428 # If shibboleth is enabled, and we're in an anonymous session, we should allow
429 # the user to attempt login via shibboleth.
431 $template->param( shibbolethAuthentication => $shib,
432 shibbolethLoginUrl => login_shib_url( $in->{'query'} ),
435 # If shibboleth is enabled and we have a shibboleth login attribute,
436 # but we are in an anonymous session, then we clearly have an invalid
437 # shibboleth koha account.
439 $template->param( invalidShibLogin => '1' );
443 $template->param( sessionID => $sessionID );
445 if ( $in->{'type'} eq 'opac' ){
446 require Koha::Virtualshelves;
447 my $some_public_shelves = Koha::Virtualshelves->get_some_shelves(
453 some_public_shelves => $some_public_shelves,
458 # Sysprefs disabled via URL param
459 # Note that value must be defined in order to override via ENV
460 foreach my $syspref (
466 OpacAdditionalStylesheet
468 intranetcolorstylesheet
473 $ENV{"OVERRIDE_SYSPREF_$syspref"} = q{}
474 if $in->{'query'}->param("DISABLE_SYSPREF_$syspref");
477 # Anonymous opac search history
478 # If opac search history is enabled and at least one search has already been performed
479 if ( C4::Context->preference('EnableOpacSearchHistory') ) {
480 my @recentSearches = C4::Search::History::get_from_session( { cgi => $in->{'query'} } );
481 if (@recentSearches) {
482 $template->param( EnableOpacSearchHistory => 1 );
486 if ( C4::Context->preference('dateformat') ) {
487 $template->param( dateformat => C4::Context->preference('dateformat') );
490 $template->param(auth_forwarded_hash => scalar $in->{'query'}->param('auth_forwarded_hash'));
492 # these template parameters are set the same regardless of $in->{'type'}
494 my $minPasswordLength = C4::Context->preference('minPasswordLength');
495 $minPasswordLength = 3 if not $minPasswordLength or $minPasswordLength < 3;
497 "BiblioDefaultView" . C4::Context->preference("BiblioDefaultView") => 1,
498 EnhancedMessagingPreferences => C4::Context->preference('EnhancedMessagingPreferences'),
499 GoogleJackets => C4::Context->preference("GoogleJackets"),
500 OpenLibraryCovers => C4::Context->preference("OpenLibraryCovers"),
501 KohaAdminEmailAddress => "" . C4::Context->preference("KohaAdminEmailAddress"),
502 LoginFirstname => ( C4::Context->userenv ? C4::Context->userenv->{"firstname"} : "Bel" ),
503 LoginSurname => C4::Context->userenv ? C4::Context->userenv->{"surname"} : "Inconnu",
504 emailaddress => C4::Context->userenv ? C4::Context->userenv->{"emailaddress"} : undef,
505 TagsEnabled => C4::Context->preference("TagsEnabled"),
506 hide_marc => C4::Context->preference("hide_marc"),
507 item_level_itypes => C4::Context->preference('item-level_itypes'),
508 patronimages => C4::Context->preference("patronimages"),
509 singleBranchMode => ( Koha::Libraries->search->count == 1 ),
510 noItemTypeImages => C4::Context->preference("noItemTypeImages"),
511 marcflavour => C4::Context->preference("marcflavour"),
512 OPACBaseURL => C4::Context->preference('OPACBaseURL'),
513 minPasswordLength => $minPasswordLength,
515 if ( $in->{'type'} eq "intranet" ) {
517 AmazonCoverImages => C4::Context->preference("AmazonCoverImages"),
518 AutoLocation => C4::Context->preference("AutoLocation"),
519 "BiblioDefaultView" . C4::Context->preference("IntranetBiblioDefaultView") => 1,
520 PatronAutoComplete => C4::Context->preference("PatronAutoComplete"),
521 FRBRizeEditions => C4::Context->preference("FRBRizeEditions"),
522 IndependentBranches => C4::Context->preference("IndependentBranches"),
523 IntranetNav => C4::Context->preference("IntranetNav"),
524 IntranetmainUserblock => C4::Context->preference("IntranetmainUserblock"),
525 LibraryName => C4::Context->preference("LibraryName"),
526 advancedMARCEditor => C4::Context->preference("advancedMARCEditor"),
527 canreservefromotherbranches => C4::Context->preference('canreservefromotherbranches'),
528 intranetcolorstylesheet => C4::Context->preference("intranetcolorstylesheet"),
529 IntranetFavicon => C4::Context->preference("IntranetFavicon"),
530 intranetreadinghistory => C4::Context->preference("intranetreadinghistory"),
531 intranetstylesheet => C4::Context->preference("intranetstylesheet"),
532 IntranetUserCSS => C4::Context->preference("IntranetUserCSS"),
533 IntranetUserJS => C4::Context->preference("IntranetUserJS"),
534 suggestion => C4::Context->preference("suggestion"),
535 virtualshelves => C4::Context->preference("virtualshelves"),
536 StaffSerialIssueDisplayCount => C4::Context->preference("StaffSerialIssueDisplayCount"),
537 EasyAnalyticalRecords => C4::Context->preference('EasyAnalyticalRecords'),
538 LocalCoverImages => C4::Context->preference('LocalCoverImages'),
539 OPACLocalCoverImages => C4::Context->preference('OPACLocalCoverImages'),
540 AllowMultipleCovers => C4::Context->preference('AllowMultipleCovers'),
541 EnableBorrowerFiles => C4::Context->preference('EnableBorrowerFiles'),
542 UseCourseReserves => C4::Context->preference("UseCourseReserves"),
543 useDischarge => C4::Context->preference('useDischarge'),
544 pending_checkout_notes => scalar Koha::Checkouts->search({ noteseen => 0 }),
548 warn "template type should be OPAC, here it is=[" . $in->{'type'} . "]" unless ( $in->{'type'} eq 'opac' );
550 #TODO : replace LibraryName syspref with 'system name', and remove this html processing
551 my $LibraryNameTitle = C4::Context->preference("LibraryName");
552 $LibraryNameTitle =~ s/<(?:\/?)(?:br|p)\s*(?:\/?)>/ /sgi;
553 $LibraryNameTitle =~ s/<(?:[^<>'"]|'(?:[^']*)'|"(?:[^"]*)")*>//sg;
555 # clean up the busc param in the session
556 # if the page is not opac-detail and not the "add to list" page
557 # and not the "edit comments" page
558 if ( C4::Context->preference("OpacBrowseResults")
559 && $in->{'template_name'} =~ /opac-(.+)\.(?:tt|tmpl)$/ ) {
561 unless ( $pagename =~ /^(?:MARC|ISBD)?detail$/
562 or $pagename =~ /^showmarc$/
563 or $pagename =~ /^addbybiblionumber$/
564 or $pagename =~ /^review$/ ) {
565 my $sessionSearch = get_session( $sessionID || $in->{'query'}->cookie("CGISESSID") );
566 $sessionSearch->clear( ["busc"] ) if ( $sessionSearch->param("busc") );
570 # variables passed from CGI: opac_css_override and opac_search_limits.
571 my $opac_search_limit = $ENV{'OPAC_SEARCH_LIMIT'};
572 my $opac_limit_override = $ENV{'OPAC_LIMIT_OVERRIDE'};
575 ( $opac_limit_override && $opac_search_limit && $opac_search_limit =~ /branch:([\w-]+)/ ) ||
576 ( $in->{'query'}->param('limit') && $in->{'query'}->param('limit') =~ /branch:([\w-]+)/ ) ||
577 ( $in->{'query'}->param('limit') && $in->{'query'}->param('limit') =~ /multibranchlimit:(\w+)/ )
579 $opac_name = $1; # opac_search_limit is a branch, so we use it.
580 } elsif ( $in->{'query'}->param('multibranchlimit') ) {
581 $opac_name = $in->{'query'}->param('multibranchlimit');
582 } elsif ( C4::Context->preference("SearchMyLibraryFirst") && C4::Context->userenv && C4::Context->userenv->{'branch'} ) {
583 $opac_name = C4::Context->userenv->{'branch'};
586 my @search_groups = Koha::Library::Groups->get_search_groups({ interface => 'opac' });
588 AnonSuggestions => "" . C4::Context->preference("AnonSuggestions"),
589 LibrarySearchGroups => \@search_groups,
590 opac_name => $opac_name,
591 LibraryName => "" . C4::Context->preference("LibraryName"),
592 LibraryNameTitle => "" . $LibraryNameTitle,
593 OPACAmazonCoverImages => C4::Context->preference("OPACAmazonCoverImages"),
594 OPACFRBRizeEditions => C4::Context->preference("OPACFRBRizeEditions"),
595 OpacHighlightedWords => C4::Context->preference("OpacHighlightedWords"),
596 OPACShelfBrowser => "" . C4::Context->preference("OPACShelfBrowser"),
597 OPACURLOpenInNewWindow => "" . C4::Context->preference("OPACURLOpenInNewWindow"),
598 OPACUserCSS => "" . C4::Context->preference("OPACUserCSS"),
599 OpacAuthorities => C4::Context->preference("OpacAuthorities"),
600 opac_css_override => $ENV{'OPAC_CSS_OVERRIDE'},
601 opac_search_limit => $opac_search_limit,
602 opac_limit_override => $opac_limit_override,
603 OpacBrowser => C4::Context->preference("OpacBrowser"),
604 OpacCloud => C4::Context->preference("OpacCloud"),
605 OpacKohaUrl => C4::Context->preference("OpacKohaUrl"),
606 OpacPasswordChange => C4::Context->preference("OpacPasswordChange"),
607 OPACPatronDetails => C4::Context->preference("OPACPatronDetails"),
608 OPACPrivacy => C4::Context->preference("OPACPrivacy"),
609 OPACFinesTab => C4::Context->preference("OPACFinesTab"),
610 OpacTopissue => C4::Context->preference("OpacTopissue"),
611 'Version' => C4::Context->preference('Version'),
612 hidelostitems => C4::Context->preference("hidelostitems"),
613 mylibraryfirst => ( C4::Context->preference("SearchMyLibraryFirst") && C4::Context->userenv ) ? C4::Context->userenv->{'branch'} : '',
614 opacbookbag => "" . C4::Context->preference("opacbookbag"),
615 OpacFavicon => C4::Context->preference("OpacFavicon"),
616 opaclanguagesdisplay => "" . C4::Context->preference("opaclanguagesdisplay"),
617 opacreadinghistory => C4::Context->preference("opacreadinghistory"),
618 OPACUserJS => C4::Context->preference("OPACUserJS"),
619 opacuserlogin => "" . C4::Context->preference("opacuserlogin"),
620 OpenLibrarySearch => C4::Context->preference("OpenLibrarySearch"),
621 ShowReviewer => C4::Context->preference("ShowReviewer"),
622 ShowReviewerPhoto => C4::Context->preference("ShowReviewerPhoto"),
623 suggestion => "" . C4::Context->preference("suggestion"),
624 virtualshelves => "" . C4::Context->preference("virtualshelves"),
625 OPACSerialIssueDisplayCount => C4::Context->preference("OPACSerialIssueDisplayCount"),
626 SyndeticsClientCode => C4::Context->preference("SyndeticsClientCode"),
627 SyndeticsEnabled => C4::Context->preference("SyndeticsEnabled"),
628 SyndeticsCoverImages => C4::Context->preference("SyndeticsCoverImages"),
629 SyndeticsTOC => C4::Context->preference("SyndeticsTOC"),
630 SyndeticsSummary => C4::Context->preference("SyndeticsSummary"),
631 SyndeticsEditions => C4::Context->preference("SyndeticsEditions"),
632 SyndeticsExcerpt => C4::Context->preference("SyndeticsExcerpt"),
633 SyndeticsReviews => C4::Context->preference("SyndeticsReviews"),
634 SyndeticsAuthorNotes => C4::Context->preference("SyndeticsAuthorNotes"),
635 SyndeticsAwards => C4::Context->preference("SyndeticsAwards"),
636 SyndeticsSeries => C4::Context->preference("SyndeticsSeries"),
637 SyndeticsCoverImageSize => C4::Context->preference("SyndeticsCoverImageSize"),
638 OPACLocalCoverImages => C4::Context->preference("OPACLocalCoverImages"),
639 PatronSelfRegistration => C4::Context->preference("PatronSelfRegistration"),
640 PatronSelfRegistrationDefaultCategory => C4::Context->preference("PatronSelfRegistrationDefaultCategory"),
641 useDischarge => C4::Context->preference('useDischarge'),
644 $template->param( OpacPublic => '1' ) if ( $user || C4::Context->preference("OpacPublic") );
647 # Check if we were asked using parameters to force a specific language
648 if ( defined $in->{'query'}->param('language') ) {
650 # Extract the language, let C4::Languages::getlanguage choose
652 my $language = C4::Languages::getlanguage( $in->{'query'} );
653 my $languagecookie = C4::Templates::getlanguagecookie( $in->{'query'}, $language );
654 if ( ref $cookie eq 'ARRAY' ) {
655 push @{$cookie}, $languagecookie;
657 $cookie = [ $cookie, $languagecookie ];
661 return ( $template, $borrowernumber, $cookie, $flags );
666 ($userid, $cookie, $sessionID) = &checkauth($query, $noauth, $flagsrequired, $type);
668 Verifies that the user is authorized to run this script. If
669 the user is authorized, a (userid, cookie, session-id, flags)
670 quadruple is returned. If the user is not authorized but does
671 not have the required privilege (see $flagsrequired below), it
672 displays an error page and exits. Otherwise, it displays the
673 login page and exits.
675 Note that C<&checkauth> will return if and only if the user
676 is authorized, so it should be called early on, before any
677 unfinished operations (e.g., if you've opened a file, then
678 C<&checkauth> won't close it for you).
680 C<$query> is the CGI object for the script calling C<&checkauth>.
682 The C<$noauth> argument is optional. If it is set, then no
683 authorization is required for the script.
685 C<&checkauth> fetches user and session information from C<$query> and
686 ensures that the user is authorized to run scripts that require
689 The C<$flagsrequired> argument specifies the required privileges
690 the user must have if the username and password are correct.
691 It should be specified as a reference-to-hash; keys in the hash
692 should be the "flags" for the user, as specified in the Members
693 intranet module. Any key specified must correspond to a "flag"
694 in the userflags table. E.g., { circulate => 1 } would specify
695 that the user must have the "circulate" privilege in order to
696 proceed. To make sure that access control is correct, the
697 C<$flagsrequired> parameter must be specified correctly.
699 Koha also has a concept of sub-permissions, also known as
700 granular permissions. This makes the value of each key
701 in the C<flagsrequired> hash take on an additional
706 The user must have access to all subfunctions of the module
707 specified by the hash key.
711 The user must have access to at least one subfunction of the module
712 specified by the hash key.
714 specific permission, e.g., 'export_catalog'
716 The user must have access to the specific subfunction list, which
717 must correspond to a row in the permissions table.
719 The C<$type> argument specifies whether the template should be
720 retrieved from the opac or intranet directory tree. "opac" is
721 assumed if it is not specified; however, if C<$type> is specified,
722 "intranet" is assumed if it is not "opac".
724 If C<$query> does not have a valid session ID associated with it
725 (i.e., the user has not logged in) or if the session has expired,
726 C<&checkauth> presents the user with a login page (from the point of
727 view of the original script, C<&checkauth> does not return). Once the
728 user has authenticated, C<&checkauth> restarts the original script
729 (this time, C<&checkauth> returns).
731 The login page is provided using a HTML::Template, which is set in the
732 systempreferences table or at the top of this file. The variable C<$type>
733 selects which template to use, either the opac or the intranet
734 authentification template.
736 C<&checkauth> returns a user ID, a cookie, and a session ID. The
737 cookie should be sent back to the browser; it verifies that the user
747 # If version syspref is unavailable, it means Koha is being installed,
748 # and so we must redirect to OPAC maintenance page or to the WebInstaller
749 # also, if OpacMaintenance is ON, OPAC should redirect to maintenance
750 if ( C4::Context->preference('OpacMaintenance') && $type eq 'opac' ) {
751 warn "OPAC Install required, redirecting to maintenance";
752 print $query->redirect("/cgi-bin/koha/maintenance.pl");
755 unless ( $version = C4::Context->preference('Version') ) { # assignment, not comparison
756 if ( $type ne 'opac' ) {
757 warn "Install required, redirecting to Installer";
758 print $query->redirect("/cgi-bin/koha/installer/install.pl");
760 warn "OPAC Install required, redirecting to maintenance";
761 print $query->redirect("/cgi-bin/koha/maintenance.pl");
766 # check that database and koha version are the same
767 # there is no DB version, it's a fresh install,
768 # go to web installer
769 # there is a DB version, compare it to the code version
770 my $kohaversion = Koha::version();
772 # remove the 3 last . to have a Perl number
773 $kohaversion =~ s/(.*\..*)\.(.*)\.(.*)/$1$2$3/;
774 Koha::Logger->get->debug("kohaversion : $kohaversion");
775 if ( $version < $kohaversion ) {
776 my $warning = "Database update needed, redirecting to %s. Database is $version and Koha is $kohaversion";
777 if ( $type ne 'opac' ) {
778 warn sprintf( $warning, 'Installer' );
779 print $query->redirect("/cgi-bin/koha/installer/install.pl?step=1&op=updatestructure");
781 warn sprintf( "OPAC: " . $warning, 'maintenance' );
782 print $query->redirect("/cgi-bin/koha/maintenance.pl");
788 sub _timeout_syspref {
789 my $default_timeout = 600;
790 my $timeout = C4::Context->preference('timeout') || $default_timeout;
792 # value in days, convert in seconds
793 if ( $timeout =~ /^(\d+)[dD]$/ ) {
794 $timeout = $1 * 86400;
796 # value in hours, convert in seconds
797 elsif ( $timeout =~ /^(\d+)[hH]$/ ) {
798 $timeout = $1 * 3600;
800 elsif ( $timeout !~ m/^\d+$/ ) {
801 warn "The value of the system preference 'timeout' is not correct, defaulting to $default_timeout";
802 $timeout = $default_timeout;
811 # Get shibboleth login attribute
812 my $shib = C4::Context->config('useshibboleth') && shib_ok();
813 my $shib_login = $shib ? get_login_shib() : undef;
815 # $authnotrequired will be set for scripts which will run without authentication
816 my $authnotrequired = shift;
817 my $flagsrequired = shift;
819 my $emailaddress = shift;
820 my $template_name = shift;
821 $type = 'opac' unless $type;
823 unless ( C4::Context->preference("OpacPublic") ) {
824 my @allowed_scripts_for_private_opac = qw(
826 opac-registration-email-sent.tt
827 opac-registration-confirmation.tt
828 opac-memberentry-update-submitted.tt
829 opac-password-recovery.tt
831 $authnotrequired = 0 unless grep { $_ eq $template_name }
832 @allowed_scripts_for_private_opac;
835 my $dbh = C4::Context->dbh;
836 my $timeout = _timeout_syspref();
838 _version_check( $type, $query );
843 my ( $userid, $cookie, $sessionID, $flags );
844 my $logout = $query->param('logout.x');
846 my $anon_search_history;
848 # This parameter is the name of the CAS server we want to authenticate against,
849 # when using authentication against multiple CAS servers, as configured in Auth_cas_servers.yaml
850 my $casparam = $query->param('cas');
851 my $q_userid = $query->param('userid') // '';
855 # Basic authentication is incompatible with the use of Shibboleth,
856 # as Shibboleth may return REMOTE_USER as a Shibboleth attribute,
857 # and it may not be the attribute we want to use to match the koha login.
859 # Also, do not consider an empty REMOTE_USER.
861 # Finally, after those tests, we can assume (although if it would be better with
862 # a syspref) that if we get a REMOTE_USER, that's from basic authentication,
863 # and we can affect it to $userid.
864 if ( !$shib and defined( $ENV{'REMOTE_USER'} ) and $ENV{'REMOTE_USER'} ne '' and $userid = $ENV{'REMOTE_USER'} ) {
866 # Using Basic Authentication, no cookies required
867 $cookie = $query->cookie(
868 -name => 'CGISESSID',
872 -secure => ( C4::Context->https_enabled() ? 1 : 0 ),
876 elsif ( $emailaddress) {
877 # the Google OpenID Connect passes an email address
879 elsif ( $sessionID = $query->cookie("CGISESSID") ) { # assignment, not comparison
880 my ( $return, $more_info );
881 ( $return, $session, $more_info ) = check_cookie_auth( $sessionID, $flags,
882 { remote_addr => $ENV{REMOTE_ADDR}, skip_version_check => 1 }
885 if ( $return eq 'ok' ) {
886 Koha::Logger->get->debug(sprintf "AUTH_SESSION: (%s)\t%s %s - %s", map { $session->param($_) || q{} } qw(cardnumber firstname surname branch));
888 my $s_userid = $session->param('id');
891 if ( ( $query->param('koha_login_context') && ( $q_userid ne $s_userid ) )
892 || ( $cas && $query->param('ticket') && !C4::Context->userenv->{'id'} )
893 || ( $shib && $shib_login && !$logout && !C4::Context->userenv->{'id'} )
896 #if a user enters an id ne to the id in the current session, we need to log them in...
897 #first we need to clear the anonymous session...
898 $anon_search_history = $session->param('search_history');
901 C4::Context::_unset_userenv($sessionID);
905 # voluntary logout the user
906 # check wether the user was using their shibboleth session or a local one
907 my $shibSuccess = C4::Context->userenv->{'shibboleth'};
910 C4::Context::_unset_userenv($sessionID);
912 if ($cas and $caslogout) {
913 logout_cas($query, $type);
916 # If we are in a shibboleth session (shibboleth is enabled, a shibboleth match attribute is set and matches koha matchpoint)
917 if ( $shib and $shib_login and $shibSuccess) {
922 $cookie = $query->cookie(
923 -name => 'CGISESSID',
924 -value => $session->id,
926 -secure => ( C4::Context->https_enabled() ? 1 : 0 ),
929 $flags = haspermission( $userid, $flagsrequired );
933 $info{'nopermission'} = 1;
936 } elsif ( !$logout ) {
937 if ( $return eq 'expired' ) {
938 $info{timed_out} = 1;
939 } elsif ( $return eq 'restricted' ) {
940 $info{oldip} = $more_info->{old_ip};
941 $info{newip} = $more_info->{new_ip};
942 $info{different_ip} = 1;
947 unless ( $loggedin ) {
953 #we initiate a session prior to checking for a username to allow for anonymous sessions...
954 $session ||= get_session("") or die "Auth ERROR: Cannot get_session()";
956 # Save anonymous search history in new session so it can be retrieved
957 # by get_template_and_user to store it in user's search history after
958 # a successful login.
959 if ($anon_search_history) {
960 $session->param( 'search_history', $anon_search_history );
963 $sessionID = $session->id;
964 C4::Context->_new_userenv($sessionID);
965 $cookie = $query->cookie(
966 -name => 'CGISESSID',
967 -value => $sessionID,
969 -secure => ( C4::Context->https_enabled() ? 1 : 0 ),
971 my $pki_field = C4::Context->preference('AllowPKIAuth');
972 if ( !defined($pki_field) ) {
973 print STDERR "ERROR: Missing system preference AllowPKIAuth.\n";
976 if ( ( $cas && $query->param('ticket') )
978 || ( $shib && $shib_login )
979 || $pki_field ne 'None'
982 my $password = $query->param('password');
984 my ( $return, $cardnumber );
986 # If shib is enabled and we have a shib login, does the login match a valid koha user
987 if ( $shib && $shib_login ) {
990 # Do not pass password here, else shib will not be checked in checkpw.
991 ( $return, $cardnumber, $retuserid ) = checkpw( $dbh, $q_userid, undef, $query );
992 $userid = $retuserid;
993 $shibSuccess = $return;
994 $info{'invalidShibLogin'} = 1 unless ($return);
997 # If shib login and match were successful, skip further login methods
998 unless ($shibSuccess) {
999 if ( $cas && $query->param('ticket') ) {
1001 ( $return, $cardnumber, $retuserid, $cas_ticket ) =
1002 checkpw( $dbh, $userid, $password, $query, $type );
1003 $userid = $retuserid;
1004 $info{'invalidCasLogin'} = 1 unless ($return);
1007 elsif ( $emailaddress ) {
1008 my $value = $emailaddress;
1010 # If we're looking up the email, there's a chance that the person
1011 # doesn't have a userid. So if there is none, we pass along the
1012 # borrower number, and the bits of code that need to know the user
1013 # ID will have to be smart enough to handle that.
1014 my $patrons = Koha::Patrons->search({ email => $value });
1015 if ($patrons->count) {
1017 # First the userid, then the borrowernum
1018 my $patron = $patrons->next;
1019 $value = $patron->userid || $patron->borrowernumber;
1023 $return = $value ? 1 : 0;
1028 ( $pki_field eq 'Common Name' && $ENV{'SSL_CLIENT_S_DN_CN'} )
1029 || ( $pki_field eq 'emailAddress'
1030 && $ENV{'SSL_CLIENT_S_DN_Email'} )
1034 if ( $pki_field eq 'Common Name' ) {
1035 $value = $ENV{'SSL_CLIENT_S_DN_CN'};
1037 elsif ( $pki_field eq 'emailAddress' ) {
1038 $value = $ENV{'SSL_CLIENT_S_DN_Email'};
1040 # If we're looking up the email, there's a chance that the person
1041 # doesn't have a userid. So if there is none, we pass along the
1042 # borrower number, and the bits of code that need to know the user
1043 # ID will have to be smart enough to handle that.
1044 my $patrons = Koha::Patrons->search({ email => $value });
1045 if ($patrons->count) {
1047 # First the userid, then the borrowernum
1048 my $patron = $patrons->next;
1049 $value = $patron->userid || $patron->borrowernumber;
1055 $return = $value ? 1 : 0;
1061 my $request_method = $query->request_method();
1064 $request_method eq 'POST'
1065 || ( C4::Context->preference('AutoSelfCheckID')
1066 && $q_userid eq C4::Context->preference('AutoSelfCheckID') )
1070 ( $return, $cardnumber, $retuserid, $cas_ticket ) =
1071 checkpw( $dbh, $q_userid, $password, $query, $type );
1072 $userid = $retuserid if ($retuserid);
1073 $info{'invalid_username_or_password'} = 1 unless ($return);
1078 # If shib configured and shibOnly enabled, we should ignore anything other than a shibboleth type login.
1085 && C4::Context->preference('OPACShibOnly')
1087 || ( ( $type ne 'opac' )
1088 && C4::Context->preference('staffShibOnly') )
1095 # $return: 1 = valid user
1098 if ( $flags = haspermission( $userid, $flagsrequired ) ) {
1102 $info{'nopermission'} = 1;
1103 C4::Context::_unset_userenv($sessionID);
1105 my ( $borrowernumber, $firstname, $surname, $userflags,
1106 $branchcode, $branchname, $emailaddress, $desk_id,
1107 $desk_name, $register_id, $register_name );
1109 if ( $return == 1 ) {
1111 SELECT borrowernumber, firstname, surname, flags, borrowers.branchcode,
1112 branches.branchname as branchname, email
1114 LEFT JOIN branches on borrowers.branchcode=branches.branchcode
1116 my $sth = $dbh->prepare("$select where userid=?");
1117 $sth->execute($userid);
1118 unless ( $sth->rows ) {
1119 $sth = $dbh->prepare("$select where cardnumber=?");
1120 $sth->execute($cardnumber);
1122 unless ( $sth->rows ) {
1123 $sth->execute($userid);
1127 ( $borrowernumber, $firstname, $surname, $userflags,
1128 $branchcode, $branchname, $emailaddress ) = $sth->fetchrow;
1131 # launch a sequence to check if we have a ip for the branch, i
1132 # if we have one we replace the branchcode of the userenv by the branch bound in the ip.
1134 my $ip = $ENV{'REMOTE_ADDR'};
1136 # if they specify at login, use that
1137 if ( $query->param('branch') ) {
1138 $branchcode = $query->param('branch');
1139 my $library = Koha::Libraries->find($branchcode);
1140 $branchname = $library? $library->branchname: '';
1142 if ( $query->param('desk_id') ) {
1143 $desk_id = $query->param('desk_id');
1144 my $desk = Koha::Desks->find($desk_id);
1145 $desk_name = $desk ? $desk->desk_name : '';
1147 if ( C4::Context->preference('UseCashRegisters') ) {
1149 $query->param('register_id')
1150 ? Koha::Cash::Registers->find($query->param('register_id'))
1151 : Koha::Cash::Registers->search(
1152 { branch => $branchcode, branch_default => 1 },
1153 { rows => 1 } )->single;
1154 $register_id = $register->id if ($register);
1155 $register_name = $register->name if ($register);
1157 my $branches = { map { $_->branchcode => $_->unblessed } Koha::Libraries->search };
1158 if ( $type ne 'opac' and C4::Context->preference('AutoLocation') ) {
1160 # we have to check they are coming from the right ip range
1161 my $domain = $branches->{$branchcode}->{'branchip'};
1162 $domain =~ s|\.\*||g;
1163 if ( $ip !~ /^$domain/ ) {
1165 $cookie = $query->cookie(
1166 -name => 'CGISESSID',
1169 -secure => ( C4::Context->https_enabled() ? 1 : 0 ),
1171 $info{'wrongip'} = 1;
1175 foreach my $br ( keys %$branches ) {
1177 # now we work with the treatment of ip
1178 my $domain = $branches->{$br}->{'branchip'};
1179 if ( $domain && $ip =~ /^$domain/ ) {
1180 $branchcode = $branches->{$br}->{'branchcode'};
1182 # new op dev : add the branchname to the cookie
1183 $branchname = $branches->{$br}->{'branchname'};
1187 my $is_sco_user = 0;
1188 if ( $query->param('sco_user_login') && ( $query->param('sco_user_login') eq '1' ) ){
1192 $session->param( 'number', $borrowernumber );
1193 $session->param( 'id', $userid );
1194 $session->param( 'cardnumber', $cardnumber );
1195 $session->param( 'firstname', $firstname );
1196 $session->param( 'surname', $surname );
1197 $session->param( 'branch', $branchcode );
1198 $session->param( 'branchname', $branchname );
1199 $session->param( 'desk_id', $desk_id);
1200 $session->param( 'desk_name', $desk_name);
1201 $session->param( 'flags', $userflags );
1202 $session->param( 'emailaddress', $emailaddress );
1203 $session->param( 'ip', $session->remote_addr() );
1204 $session->param( 'lasttime', time() );
1205 $session->param( 'interface', $type);
1206 $session->param( 'shibboleth', $shibSuccess );
1207 $session->param( 'register_id', $register_id );
1208 $session->param( 'register_name', $register_name );
1209 $session->param( 'sco_user', $is_sco_user );
1211 $session->param('cas_ticket', $cas_ticket) if $cas_ticket;
1212 C4::Context->set_userenv(
1213 $session->param('number'), $session->param('id'),
1214 $session->param('cardnumber'), $session->param('firstname'),
1215 $session->param('surname'), $session->param('branch'),
1216 $session->param('branchname'), $session->param('flags'),
1217 $session->param('emailaddress'), $session->param('shibboleth'),
1218 $session->param('desk_id'), $session->param('desk_name'),
1219 $session->param('register_id'), $session->param('register_name')
1223 # $return: 0 = invalid user
1224 # reset to anonymous session
1227 $info{'invalid_username_or_password'} = 1;
1228 C4::Context::_unset_userenv($sessionID);
1230 $session->param( 'lasttime', time() );
1231 $session->param( 'ip', $session->remote_addr() );
1232 $session->param( 'sessiontype', 'anon' );
1233 $session->param( 'interface', $type);
1235 } # END if ( $q_userid
1236 elsif ( $type eq "opac" ) {
1238 # anonymous sessions are created only for the OPAC
1240 # setting a couple of other session vars...
1241 $session->param( 'ip', $session->remote_addr() );
1242 $session->param( 'lasttime', time() );
1243 $session->param( 'sessiontype', 'anon' );
1244 $session->param( 'interface', $type);
1246 } # END unless ($userid)
1248 # finished authentification, now respond
1249 if ( $loggedin || $authnotrequired )
1253 $cookie = $query->cookie(
1254 -name => 'CGISESSID',
1257 -secure => ( C4::Context->https_enabled() ? 1 : 0 ),
1261 track_login_daily( $userid );
1263 # In case, that this request was a login attempt, we want to prevent that users can repost the opac login
1264 # request. We therefore redirect the user to the requested page again without the login parameters.
1265 # See Post/Redirect/Get (PRG) design pattern: https://en.wikipedia.org/wiki/Post/Redirect/Get
1266 if ( $type eq "opac" && $query->param('koha_login_context') && $query->param('koha_login_context') ne 'sco' && $query->param('password') && $query->param('userid') ) {
1267 my $uri = URI->new($query->url(-relative=>1, -query_string=>1));
1268 $uri->query_param_delete('userid');
1269 $uri->query_param_delete('password');
1270 $uri->query_param_delete('koha_login_context');
1271 print $query->redirect(-uri => $uri->as_string, -cookie => $cookie, -status=>'303 See other');
1275 return ( $userid, $cookie, $sessionID, $flags );
1280 # AUTH rejected, show the login/password template, after checking the DB.
1284 # get the inputs from the incoming query
1286 foreach my $name ( param $query) {
1287 (next) if ( $name eq 'userid' || $name eq 'password' || $name eq 'ticket' );
1288 my @value = $query->multi_param($name);
1289 push @inputs, { name => $name, value => $_ } for @value;
1292 my $patron = Koha::Patrons->find({ userid => $q_userid }); # Not necessary logged in!
1294 my $LibraryNameTitle = C4::Context->preference("LibraryName");
1295 $LibraryNameTitle =~ s/<(?:\/?)(?:br|p)\s*(?:\/?)>/ /sgi;
1296 $LibraryNameTitle =~ s/<(?:[^<>'"]|'(?:[^']*)'|"(?:[^"]*)")*>//sg;
1298 my $auth_template_name = ( $type eq 'opac' ) ? 'opac-auth.tt' : 'auth.tt';
1299 my $template = C4::Templates::gettemplate( $auth_template_name, $type, $query );
1303 script_name => get_script_name(),
1304 casAuthentication => C4::Context->preference("casAuthentication"),
1305 shibbolethAuthentication => $shib,
1306 suggestion => C4::Context->preference("suggestion"),
1307 virtualshelves => C4::Context->preference("virtualshelves"),
1308 LibraryName => "" . C4::Context->preference("LibraryName"),
1309 LibraryNameTitle => "" . $LibraryNameTitle,
1310 opacuserlogin => C4::Context->preference("opacuserlogin"),
1311 OpacFavicon => C4::Context->preference("OpacFavicon"),
1312 opacreadinghistory => C4::Context->preference("opacreadinghistory"),
1313 opaclanguagesdisplay => C4::Context->preference("opaclanguagesdisplay"),
1314 OPACUserJS => C4::Context->preference("OPACUserJS"),
1315 opacbookbag => "" . C4::Context->preference("opacbookbag"),
1316 OpacCloud => C4::Context->preference("OpacCloud"),
1317 OpacTopissue => C4::Context->preference("OpacTopissue"),
1318 OpacAuthorities => C4::Context->preference("OpacAuthorities"),
1319 OpacBrowser => C4::Context->preference("OpacBrowser"),
1320 TagsEnabled => C4::Context->preference("TagsEnabled"),
1321 OPACUserCSS => C4::Context->preference("OPACUserCSS"),
1322 intranetcolorstylesheet => C4::Context->preference("intranetcolorstylesheet"),
1323 intranetstylesheet => C4::Context->preference("intranetstylesheet"),
1324 IntranetNav => C4::Context->preference("IntranetNav"),
1325 IntranetFavicon => C4::Context->preference("IntranetFavicon"),
1326 IntranetUserCSS => C4::Context->preference("IntranetUserCSS"),
1327 IntranetUserJS => C4::Context->preference("IntranetUserJS"),
1328 IndependentBranches => C4::Context->preference("IndependentBranches"),
1329 AutoLocation => C4::Context->preference("AutoLocation"),
1330 wrongip => $info{'wrongip'},
1331 PatronSelfRegistration => C4::Context->preference("PatronSelfRegistration"),
1332 PatronSelfRegistrationDefaultCategory => C4::Context->preference("PatronSelfRegistrationDefaultCategory"),
1333 opac_css_override => $ENV{'OPAC_CSS_OVERRIDE'},
1334 too_many_login_attempts => ( $patron and $patron->account_locked )
1337 $template->param( SCO_login => 1 ) if ( $query->param('sco_user_login') );
1338 $template->param( SCI_login => 1 ) if ( $query->param('sci_user_login') );
1339 $template->param( OpacPublic => C4::Context->preference("OpacPublic") );
1340 $template->param( loginprompt => 1 ) unless $info{'nopermission'};
1342 if ( $type eq 'opac' ) {
1343 require Koha::Virtualshelves;
1344 my $some_public_shelves = Koha::Virtualshelves->get_some_shelves(
1350 some_public_shelves => $some_public_shelves,
1356 # Is authentication against multiple CAS servers enabled?
1357 require C4::Auth_with_cas;
1358 if ( multipleAuth() && !$casparam ) {
1359 my $casservers = getMultipleAuth();
1361 foreach my $key ( keys %$casservers ) {
1362 push @tmplservers, { name => $key, value => login_cas_url( $query, $key, $type ) . "?cas=$key" };
1365 casServersLoop => \@tmplservers
1369 casServerUrl => login_cas_url($query, undef, $type),
1374 invalidCasLogin => $info{'invalidCasLogin'}
1379 #If shibOnly is enabled just go ahead and redirect directly
1380 if ( (($type eq 'opac') && C4::Context->preference('OPACShibOnly')) || (($type ne 'opac') && C4::Context->preference('staffShibOnly')) ) {
1381 my $redirect_url = login_shib_url( $query );
1382 print $query->redirect( -uri => "$redirect_url", -status => 303 );
1387 shibbolethAuthentication => $shib,
1388 shibbolethLoginUrl => login_shib_url($query),
1392 if (C4::Context->preference('GoogleOpenIDConnect')) {
1393 if ($query->param("OpenIDConnectFailed")) {
1394 my $reason = $query->param('OpenIDConnectFailed');
1395 $template->param(invalidGoogleOpenIDConnectLogin => $reason);
1400 LibraryName => C4::Context->preference("LibraryName"),
1402 $template->param(%info);
1404 # $cookie = $query->cookie(CGISESSID => $session->id
1406 print $query->header(
1407 { type => 'text/html',
1410 'X-Frame-Options' => 'SAMEORIGIN'
1417 =head2 check_api_auth
1419 ($status, $cookie, $sessionId) = check_api_auth($query, $userflags);
1421 Given a CGI query containing the parameters 'userid' and 'password' and/or a session
1422 cookie, determine if the user has the privileges specified by C<$userflags>.
1424 C<check_api_auth> is is meant for authenticating users of web services, and
1425 consequently will always return and will not attempt to redirect the user
1428 If a valid session cookie is already present, check_api_auth will return a status
1429 of "ok", the cookie, and the Koha session ID.
1431 If no session cookie is present, check_api_auth will check the 'userid' and 'password
1432 parameters and create a session cookie and Koha session if the supplied credentials
1435 Possible return values in C<$status> are:
1439 =item "ok" -- user authenticated; C<$cookie> and C<$sessionid> have valid values.
1441 =item "failed" -- credentials are not correct; C<$cookie> and C<$sessionid> are undef
1443 =item "maintenance" -- DB is in maintenance mode; no login possible at the moment
1445 =item "expired -- session cookie has expired; API user should resubmit userid and password
1447 =item "restricted" -- The IP has changed (if SessionRestrictionByIP)
1453 sub check_api_auth {
1456 my $flagsrequired = shift;
1457 my $dbh = C4::Context->dbh;
1458 my $timeout = _timeout_syspref();
1460 unless ( C4::Context->preference('Version') ) {
1462 # database has not been installed yet
1463 return ( "maintenance", undef, undef );
1465 my $kohaversion = Koha::version();
1466 $kohaversion =~ s/(.*\..*)\.(.*)\.(.*)/$1$2$3/;
1467 if ( C4::Context->preference('Version') < $kohaversion ) {
1469 # database in need of version update; assume that
1470 # no API should be called while databsae is in
1472 return ( "maintenance", undef, undef );
1475 my ( $sessionID, $session );
1476 unless ( $query->param('userid') ) {
1477 $sessionID = $query->cookie("CGISESSID");
1479 if ( $sessionID && not( $cas && $query->param('PT') ) ) {
1482 ( $return, $session, undef ) = check_cookie_auth(
1483 $sessionID, $flagsrequired, { remote_addr => $ENV{REMOTE_ADDR} } );
1485 return ( $return, undef, undef ) # Cookie auth failed
1488 my $cookie = $query->cookie(
1489 -name => 'CGISESSID',
1490 -value => $session->id,
1492 -secure => ( C4::Context->https_enabled() ? 1 : 0 ),
1494 return ( $return, undef, $session );
1499 my $userid = $query->param('userid');
1500 my $password = $query->param('password');
1501 my ( $return, $cardnumber, $cas_ticket );
1504 if ( $cas && $query->param('PT') ) {
1507 # In case of a CAS authentication, we use the ticket instead of the password
1508 my $PT = $query->param('PT');
1509 ( $return, $cardnumber, $userid, $cas_ticket ) = check_api_auth_cas( $dbh, $PT, $query ); # EXTERNAL AUTH
1512 # User / password auth
1513 unless ( $userid and $password ) {
1515 # caller did something wrong, fail the authenticateion
1516 return ( "failed", undef, undef );
1519 ( $return, $cardnumber, $newuserid, $cas_ticket ) = checkpw( $dbh, $userid, $password, $query );
1522 if ( $return and haspermission( $userid, $flagsrequired ) ) {
1523 my $session = get_session("");
1524 return ( "failed", undef, undef ) unless $session;
1526 my $sessionID = $session->id;
1527 C4::Context->_new_userenv($sessionID);
1528 my $cookie = $query->cookie(
1529 -name => 'CGISESSID',
1530 -value => $sessionID,
1532 -secure => ( C4::Context->https_enabled() ? 1 : 0 ),
1534 if ( $return == 1 ) {
1536 $borrowernumber, $firstname, $surname,
1537 $userflags, $branchcode, $branchname,
1542 "select borrowernumber, firstname, surname, flags, borrowers.branchcode, branches.branchname as branchname, email from borrowers left join branches on borrowers.branchcode=branches.branchcode where userid=?"
1544 $sth->execute($userid);
1546 $borrowernumber, $firstname, $surname,
1547 $userflags, $branchcode, $branchname,
1549 ) = $sth->fetchrow if ( $sth->rows );
1551 unless ( $sth->rows ) {
1552 my $sth = $dbh->prepare(
1553 "select borrowernumber, firstname, surname, flags, borrowers.branchcode, branches.branchname as branchname, email from borrowers left join branches on borrowers.branchcode=branches.branchcode where cardnumber=?"
1555 $sth->execute($cardnumber);
1557 $borrowernumber, $firstname, $surname,
1558 $userflags, $branchcode, $branchname,
1560 ) = $sth->fetchrow if ( $sth->rows );
1562 unless ( $sth->rows ) {
1563 $sth->execute($userid);
1565 $borrowernumber, $firstname, $surname, $userflags,
1566 $branchcode, $branchname, $emailaddress
1567 ) = $sth->fetchrow if ( $sth->rows );
1571 my $ip = $ENV{'REMOTE_ADDR'};
1573 # if they specify at login, use that
1574 if ( $query->param('branch') ) {
1575 $branchcode = $query->param('branch');
1576 my $library = Koha::Libraries->find($branchcode);
1577 $branchname = $library? $library->branchname: '';
1579 my $branches = { map { $_->branchcode => $_->unblessed } Koha::Libraries->search };
1580 foreach my $br ( keys %$branches ) {
1582 # now we work with the treatment of ip
1583 my $domain = $branches->{$br}->{'branchip'};
1584 if ( $domain && $ip =~ /^$domain/ ) {
1585 $branchcode = $branches->{$br}->{'branchcode'};
1587 # new op dev : add the branchname to the cookie
1588 $branchname = $branches->{$br}->{'branchname'};
1591 $session->param( 'number', $borrowernumber );
1592 $session->param( 'id', $userid );
1593 $session->param( 'cardnumber', $cardnumber );
1594 $session->param( 'firstname', $firstname );
1595 $session->param( 'surname', $surname );
1596 $session->param( 'branch', $branchcode );
1597 $session->param( 'branchname', $branchname );
1598 $session->param( 'flags', $userflags );
1599 $session->param( 'emailaddress', $emailaddress );
1600 $session->param( 'ip', $session->remote_addr() );
1601 $session->param( 'lasttime', time() );
1602 $session->param( 'interface', 'api' );
1604 $session->param( 'cas_ticket', $cas_ticket);
1605 C4::Context->set_userenv(
1606 $session->param('number'), $session->param('id'),
1607 $session->param('cardnumber'), $session->param('firstname'),
1608 $session->param('surname'), $session->param('branch'),
1609 $session->param('branchname'), $session->param('flags'),
1610 $session->param('emailaddress'), $session->param('shibboleth'),
1611 $session->param('desk_id'), $session->param('desk_name'),
1612 $session->param('register_id'), $session->param('register_name')
1614 return ( "ok", $cookie, $sessionID );
1616 return ( "failed", undef, undef );
1621 =head2 check_cookie_auth
1623 ($status, $sessionId) = check_api_auth($cookie, $userflags);
1625 Given a CGISESSID cookie set during a previous login to Koha, determine
1626 if the user has the privileges specified by C<$userflags>. C<$userflags>
1627 is passed unaltered into C<haspermission> and as such accepts all options
1628 avaiable to that routine with the one caveat that C<check_api_auth> will
1629 also allow 'undef' to be passed and in such a case the permissions check
1630 will be skipped altogether.
1632 C<check_cookie_auth> is meant for authenticating special services
1633 such as tools/upload-file.pl that are invoked by other pages that
1634 have been authenticated in the usual way.
1636 Possible return values in C<$status> are:
1640 =item "ok" -- user authenticated; C<$sessionID> have valid values.
1642 =item "anon" -- user not authenticated but valid for anonymous session.
1644 =item "failed" -- credentials are not correct; C<$sessionid> are undef
1646 =item "maintenance" -- DB is in maintenance mode; no login possible at the moment
1648 =item "expired -- session cookie has expired; API user should resubmit userid and password
1650 =item "restricted" -- The IP has changed (if SessionRestrictionByIP)
1656 sub check_cookie_auth {
1657 my $sessionID = shift;
1658 my $flagsrequired = shift;
1661 my $remote_addr = $params->{remote_addr} || $ENV{REMOTE_ADDR};
1663 my $skip_version_check = $params->{skip_version_check}; # Only for checkauth
1665 unless ( $skip_version_check ) {
1666 unless ( C4::Context->preference('Version') ) {
1668 # database has not been installed yet
1669 return ( "maintenance", undef );
1671 my $kohaversion = Koha::version();
1672 $kohaversion =~ s/(.*\..*)\.(.*)\.(.*)/$1$2$3/;
1673 if ( C4::Context->preference('Version') < $kohaversion ) {
1675 # database in need of version update; assume that
1676 # no API should be called while databsae is in
1678 return ( "maintenance", undef );
1682 # see if we have a valid session cookie already
1683 # however, if a userid parameter is present (i.e., from
1684 # a form submission, assume that any current cookie
1686 unless ( $sessionID ) {
1687 return ( "failed", undef );
1689 C4::Context::_unset_userenv($sessionID); # remove old userenv first
1690 my $session = get_session($sessionID);
1692 my $userid = $session->param('id');
1693 my $ip = $session->param('ip');
1694 my $lasttime = $session->param('lasttime');
1695 my $timeout = _timeout_syspref();
1697 if ( !$lasttime || ( $lasttime < time() - $timeout ) ) {
1701 return ("expired", undef);
1703 } elsif ( C4::Context->preference('SessionRestrictionByIP') && $ip ne $remote_addr ) {
1704 # IP address changed
1707 return ( "restricted", undef, { old_ip => $ip, new_ip => $remote_addr});
1709 } elsif ( $userid ) {
1710 $session->param( 'lasttime', time() );
1711 my $flags = defined($flagsrequired) ? haspermission( $userid, $flagsrequired ) : 1;
1713 C4::Context->_new_userenv($sessionID);
1714 C4::Context->interface($session->param('interface'));
1715 C4::Context->set_userenv(
1716 $session->param('number'), $session->param('id') // '',
1717 $session->param('cardnumber'), $session->param('firstname'),
1718 $session->param('surname'), $session->param('branch'),
1719 $session->param('branchname'), $session->param('flags'),
1720 $session->param('emailaddress'), $session->param('shibboleth'),
1721 $session->param('desk_id'), $session->param('desk_name'),
1722 $session->param('register_id'), $session->param('register_name')
1724 return ( "ok", $session );
1728 return ( "failed", undef );
1732 C4::Context->_new_userenv($sessionID);
1733 C4::Context->interface($session->param('interface'));
1734 C4::Context->set_userenv( undef, q{} );
1735 return ( "anon", $session );
1738 return ( "expired", undef );
1745 my $session = get_session($sessionID);
1747 Given a session ID, retrieve the CGI::Session object used to store
1748 the session's state. The session object can be used to store
1749 data that needs to be accessed by different scripts during a
1752 If the C<$sessionID> parameter is an empty string, a new session
1757 sub _get_session_params {
1758 my $storage_method = C4::Context->preference('SessionStorage');
1759 if ( $storage_method eq 'mysql' ) {
1760 my $dbh = C4::Context->dbh;
1761 return { dsn => "serializer:yamlxs;driver:MySQL;id:md5", dsn_args => { Handle => $dbh } };
1763 elsif ( $storage_method eq 'Pg' ) {
1764 my $dbh = C4::Context->dbh;
1765 return { dsn => "serializer:yamlxs;driver:PostgreSQL;id:md5", dsn_args => { Handle => $dbh } };
1767 elsif ( $storage_method eq 'memcached' && Koha::Caches->get_instance->memcached_cache ) {
1768 my $memcached = Koha::Caches->get_instance()->memcached_cache;
1769 return { dsn => "serializer:yamlxs;driver:memcached;id:md5", dsn_args => { Memcached => $memcached } };
1772 # catch all defaults to tmp should work on all systems
1773 my $dir = C4::Context::temporary_directory;
1774 my $instance = C4::Context->config( 'database' ); #actually for packages not exactly the instance name, but generally safer to leave it as it is
1775 return { dsn => "serializer:yamlxs;driver:File;id:md5", dsn_args => { Directory => "$dir/cgisess_$instance" } };
1780 my $sessionID = shift;
1781 my $params = _get_session_params();
1783 if( $sessionID ) { # find existing
1784 CGI::Session::ErrorHandler->set_error( q{} ); # clear error, cpan issue #111463
1785 $session = CGI::Session->load( $params->{dsn}, $sessionID, $params->{dsn_args} );
1787 $session = CGI::Session->new( $params->{dsn}, $sessionID, $params->{dsn_args} );
1794 # FIXME no_set_userenv may be replaced with force_branchcode_for_userenv
1795 # (or something similar)
1796 # Currently it's only passed from C4::SIP::ILS::Patron::check_password, but
1797 # not having a userenv defined could cause a crash.
1799 my ( $dbh, $userid, $password, $query, $type, $no_set_userenv ) = @_;
1800 $type = 'opac' unless $type;
1802 # Get shibboleth login attribute
1803 my $shib = C4::Context->config('useshibboleth') && shib_ok();
1804 my $shib_login = $shib ? get_login_shib() : undef;
1808 if ( defined $userid ){
1809 $patron = Koha::Patrons->find({ userid => $userid });
1810 $patron = Koha::Patrons->find({ cardnumber => $userid }) unless $patron;
1812 my $check_internal_as_fallback = 0;
1814 # Note: checkpw_* routines returns:
1817 # -1 if user bind failed (LDAP only)
1819 if ( $patron and $patron->account_locked ) {
1820 # Nothing to check, account is locked
1821 } elsif ($ldap && defined($password)) {
1822 my ( $retval, $retcard, $retuserid ) = checkpw_ldap(@_); # EXTERNAL AUTH
1823 if ( $retval == 1 ) {
1824 @return = ( $retval, $retcard, $retuserid );
1827 $check_internal_as_fallback = 1 if $retval == 0;
1829 } elsif ( $cas && $query && $query->param('ticket') ) {
1831 # In case of a CAS authentication, we use the ticket instead of the password
1832 my $ticket = $query->param('ticket');
1833 $query->delete('ticket'); # remove ticket to come back to original URL
1834 my ( $retval, $retcard, $retuserid, $cas_ticket ) = checkpw_cas( $dbh, $ticket, $query, $type ); # EXTERNAL AUTH
1836 @return = ( $retval, $retcard, $retuserid, $cas_ticket );
1840 $passwd_ok = $retval;
1843 # If we are in a shibboleth session (shibboleth is enabled, and a shibboleth match attribute is present)
1844 # Check for password to asertain whether we want to be testing against shibboleth or another method this
1846 elsif ( $shib && $shib_login && !$password ) {
1848 # In case of a Shibboleth authentication, we expect a shibboleth user attribute
1849 # (defined under shibboleth mapping in koha-conf.xml) to contain the login of the
1850 # shibboleth-authenticated user
1852 # Then, we check if it matches a valid koha user
1854 my ( $retval, $retcard, $retuserid ) = C4::Auth_with_shibboleth::checkpw_shib($shib_login); # EXTERNAL AUTH
1856 @return = ( $retval, $retcard, $retuserid );
1858 $passwd_ok = $retval;
1861 $check_internal_as_fallback = 1;
1865 if ( $check_internal_as_fallback ) {
1866 @return = checkpw_internal( $dbh, $userid, $password, $no_set_userenv);
1867 $passwd_ok = 1 if $return[0] > 0; # 1 or 2
1872 $patron->update({ login_attempts => 0 });
1873 } elsif( !$patron->account_locked ) {
1874 $patron->update({ login_attempts => $patron->login_attempts + 1 });
1878 # Optionally log success or failure
1879 if( $patron && $passwd_ok && C4::Context->preference('AuthSuccessLog') ) {
1880 logaction( 'AUTH', 'SUCCESS', $patron->id, "Valid password for $userid", $type );
1881 } elsif( !$passwd_ok && C4::Context->preference('AuthFailureLog') ) {
1882 logaction( 'AUTH', 'FAILURE', $patron ? $patron->id : 0, "Wrong password for $userid", $type );
1888 sub checkpw_internal {
1889 my ( $dbh, $userid, $password, $no_set_userenv ) = @_;
1891 $password = Encode::encode( 'UTF-8', $password )
1892 if Encode::is_utf8($password);
1896 "select password,cardnumber,borrowernumber,userid,firstname,surname,borrowers.branchcode,branches.branchname,flags from borrowers join branches on borrowers.branchcode=branches.branchcode where userid=?"
1898 $sth->execute($userid);
1900 my ( $stored_hash, $cardnumber, $borrowernumber, $userid, $firstname,
1901 $surname, $branchcode, $branchname, $flags )
1904 if ( checkpw_hash( $password, $stored_hash ) ) {
1906 C4::Context->set_userenv( "$borrowernumber", $userid, $cardnumber,
1907 $firstname, $surname, $branchcode, $branchname, $flags ) unless $no_set_userenv;
1908 return 1, $cardnumber, $userid;
1913 "select password,cardnumber,borrowernumber,userid,firstname,surname,borrowers.branchcode,branches.branchname,flags from borrowers join branches on borrowers.branchcode=branches.branchcode where cardnumber=?"
1915 $sth->execute($userid);
1917 my ( $stored_hash, $cardnumber, $borrowernumber, $userid, $firstname,
1918 $surname, $branchcode, $branchname, $flags )
1921 if ( checkpw_hash( $password, $stored_hash ) ) {
1923 C4::Context->set_userenv( $borrowernumber, $userid, $cardnumber,
1924 $firstname, $surname, $branchcode, $branchname, $flags ) unless $no_set_userenv;
1925 return 1, $cardnumber, $userid;
1932 my ( $password, $stored_hash ) = @_;
1934 return if $stored_hash eq '!';
1936 # check what encryption algorithm was implemented: Bcrypt - if the hash starts with '$2' it is Bcrypt else md5
1938 if ( substr( $stored_hash, 0, 2 ) eq '$2' ) {
1939 $hash = hash_password( $password, $stored_hash );
1941 $hash = md5_base64($password);
1943 return $hash eq $stored_hash;
1948 my $authflags = getuserflags($flags, $userid, [$dbh]);
1950 Translates integer flags into permissions strings hash.
1952 C<$flags> is the integer userflags value ( borrowers.userflags )
1953 C<$userid> is the members.userid, used for building subpermissions
1954 C<$authflags> is a hashref of permissions
1961 my $dbh = @_ ? shift : C4::Context->dbh;
1964 # I don't want to do this, but if someone logs in as the database
1965 # user, it would be preferable not to spam them to death with
1966 # numeric warnings. So, we make $flags numeric.
1967 no warnings 'numeric';
1970 my $sth = $dbh->prepare("SELECT bit, flag, defaulton FROM userflags");
1973 while ( my ( $bit, $flag, $defaulton ) = $sth->fetchrow ) {
1974 if ( ( $flags & ( 2**$bit ) ) || $defaulton ) {
1975 $userflags->{$flag} = 1;
1978 $userflags->{$flag} = 0;
1982 # get subpermissions and merge with top-level permissions
1983 my $user_subperms = get_user_subpermissions($userid);
1984 foreach my $module ( keys %$user_subperms ) {
1985 next if $userflags->{$module} == 1; # user already has permission for everything in this module
1986 $userflags->{$module} = $user_subperms->{$module};
1992 =head2 get_user_subpermissions
1994 $user_perm_hashref = get_user_subpermissions($userid);
1996 Given the userid (note, not the borrowernumber) of a staff user,
1997 return a hashref of hashrefs of the specific subpermissions
1998 accorded to the user. An example return is
2002 export_catalog => 1,
2003 import_patrons => 1,
2007 The top-level hash-key is a module or function code from
2008 userflags.flag, while the second-level key is a code
2011 The results of this function do not give a complete picture
2012 of the functions that a staff user can access; it is also
2013 necessary to check borrowers.flags.
2017 sub get_user_subpermissions {
2020 my $dbh = C4::Context->dbh;
2021 my $sth = $dbh->prepare( "SELECT flag, user_permissions.code
2022 FROM user_permissions
2023 JOIN permissions USING (module_bit, code)
2024 JOIN userflags ON (module_bit = bit)
2025 JOIN borrowers USING (borrowernumber)
2026 WHERE userid = ?" );
2027 $sth->execute($userid);
2029 my $user_perms = {};
2030 while ( my $perm = $sth->fetchrow_hashref ) {
2031 $user_perms->{ $perm->{'flag'} }->{ $perm->{'code'} } = 1;
2036 =head2 get_all_subpermissions
2038 my $perm_hashref = get_all_subpermissions();
2040 Returns a hashref of hashrefs defining all specific
2041 permissions currently defined. The return value
2042 has the same structure as that of C<get_user_subpermissions>,
2043 except that the innermost hash value is the description
2044 of the subpermission.
2048 sub get_all_subpermissions {
2049 my $dbh = C4::Context->dbh;
2050 my $sth = $dbh->prepare( "SELECT flag, code
2052 JOIN userflags ON (module_bit = bit)" );
2056 while ( my $perm = $sth->fetchrow_hashref ) {
2057 $all_perms->{ $perm->{'flag'} }->{ $perm->{'code'} } = 1;
2062 =head2 haspermission
2064 $flagsrequired = '*'; # Any permission at all
2065 $flagsrequired = 'a_flag'; # a_flag must be satisfied (all subpermissions)
2066 $flagsrequired = [ 'a_flag', 'b_flag' ]; # a_flag OR b_flag must be satisfied
2067 $flagsrequired = { 'a_flag => 1, 'b_flag' => 1 }; # a_flag AND b_flag must be satisfied
2068 $flagsrequired = { 'a_flag' => 'sub_a' }; # sub_a of a_flag must be satisfied
2069 $flagsrequired = { 'a_flag' => [ 'sub_a, 'sub_b' ] }; # sub_a OR sub_b of a_flag must be satisfied
2071 $flags = ($userid, $flagsrequired);
2073 C<$userid> the userid of the member
2074 C<$flags> is a query structure similar to that used by SQL::Abstract that
2075 denotes the combination of flags required. It is a required parameter.
2077 The main logic of this method is that things in arrays are OR'ed, and things
2078 in hashes are AND'ed. The `*` character can be used, at any depth, to denote `ANY`
2080 Returns member's flags or 0 if a permission is not met.
2085 my ($required, $flags) = @_;
2087 my $ref = ref($required);
2089 if ($required eq '*') {
2090 return 0 unless ( $flags or ref( $flags ) );
2092 return 0 unless ( $flags and (!ref( $flags ) || $flags->{$required} ));
2094 } elsif ($ref eq 'HASH') {
2095 foreach my $key (keys %{$required}) {
2096 next if $flags == 1;
2097 my $require = $required->{$key};
2098 my $rflags = $flags->{$key};
2099 return 0 unless _dispatch($require, $rflags);
2101 } elsif ($ref eq 'ARRAY') {
2103 foreach my $require ( @{$required} ) {
2105 ( ref($flags) && !ref($require) && ( $require ne '*' ) )
2106 ? $flags->{$require}
2108 $satisfied++ if _dispatch( $require, $rflags );
2110 return 0 unless $satisfied;
2112 croak "Unexpected structure found: $ref";
2119 my ( $userid, $flagsrequired ) = @_;
2121 #Koha::Exceptions::WrongParameter->throw('$flagsrequired should not be undef')
2122 # unless defined($flagsrequired);
2124 my $sth = C4::Context->dbh->prepare("SELECT flags FROM borrowers WHERE userid=?");
2125 $sth->execute($userid);
2126 my $row = $sth->fetchrow();
2127 my $flags = getuserflags( $row, $userid );
2129 return $flags unless defined($flagsrequired);
2130 return $flags if $flags->{superlibrarian};
2131 return _dispatch($flagsrequired, $flags);
2133 #FIXME - This fcn should return the failed permission so a suitable error msg can be delivered.
2138 $flags = ($iprange);
2140 C<$iprange> A space separated string describing an IP range. Can include single IPs or ranges
2142 Returns 1 if the remote address is in the provided iprange, or 0 otherwise.
2149 my @allowedipranges = $iprange ? split(' ', $iprange) : ();
2150 if (scalar @allowedipranges > 0) {
2152 eval { @rangelist = Net::CIDR::range2cidr(@allowedipranges); }; return 0 if $@;
2153 eval { $result = Net::CIDR::cidrlookup($ENV{'REMOTE_ADDR'}, @rangelist) } || Koha::Logger->get->warn('cidrlookup failed for ' . join(' ',@rangelist) );
2155 return $result ? 1 : 0;
2158 sub getborrowernumber {
2160 my $userenv = C4::Context->userenv;
2161 if ( defined($userenv) && ref($userenv) eq 'HASH' && $userenv->{number} ) {
2162 return $userenv->{number};
2164 my $dbh = C4::Context->dbh;
2165 for my $field ( 'userid', 'cardnumber' ) {
2167 $dbh->prepare("select borrowernumber from borrowers where $field=?");
2168 $sth->execute($userid);
2170 my ($bnumber) = $sth->fetchrow;
2177 =head2 track_login_daily
2179 track_login_daily( $userid );
2181 Wraps the call to $patron->track_login, the method used to update borrowers.lastseen. We only call track_login once a day.
2185 sub track_login_daily {
2187 return if !$userid || !C4::Context->preference('TrackLastPatronActivity');
2189 my $cache = Koha::Caches->get_instance();
2190 my $cache_key = "track_login_" . $userid;
2191 my $cached = $cache->get_from_cache($cache_key);
2192 my $today = dt_from_string()->ymd;
2193 return if $cached && $cached eq $today;
2195 my $patron = Koha::Patrons->find({ userid => $userid });
2196 return unless $patron;
2197 $patron->track_login;
2198 $cache->set_in_cache( $cache_key, $today );
2201 END { } # module clean-up code here (global destructor)
2211 Crypt::Eksblowfish::Bcrypt(3)