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 );
30 use C4::Templates; # to get the template
32 use C4::Search::History;
36 use Koha::AuthUtils qw( get_script_name hash_password );
38 use Koha::DateUtils qw( dt_from_string );
39 use Koha::Library::Groups;
41 use Koha::Cash::Registers;
44 use Koha::Patron::Consents;
45 use List::MoreUtils qw( any );
47 use C4::Auth_with_shibboleth qw( shib_ok get_login_shib login_shib_url logout_shib checkpw_shib );
49 use C4::Log qw( logaction );
53 use vars qw($ldap $cas $caslogout);
54 our (@ISA, @EXPORT_OK);
56 sub psgi_env { any { /^psgi\./ } keys %ENV }
59 if (psgi_env) { die 'psgi:exit' }
63 C4::Context->set_remote_address;
69 checkauth check_api_auth get_session check_cookie_auth checkpw checkpw_internal checkpw_hash
70 get_all_subpermissions get_user_subpermissions track_login_daily in_iprange
71 get_template_and_user haspermission
74 $ldap = C4::Context->config('useldapserver') || 0;
75 $cas = C4::Context->preference('casAuthentication');
76 $caslogout = C4::Context->preference('casLogout');
79 require C4::Auth_with_ldap;
80 import C4::Auth_with_ldap qw(checkpw_ldap);
83 require C4::Auth_with_cas; # no import
84 import C4::Auth_with_cas qw(check_api_auth_cas checkpw_cas login_cas logout_cas login_cas_url logout_if_required multipleAuth getMultipleAuth);
91 C4::Auth - Authenticates Koha users
101 my ($template, $borrowernumber, $cookie)
102 = get_template_and_user(
104 template_name => "opac-main.tt",
107 authnotrequired => 0,
108 flagsrequired => { catalogue => '*', tools => 'import_patrons' },
112 output_html_with_http_headers $query, $cookie, $template->output;
116 The main function of this module is to provide
117 authentification. However the get_template_and_user function has
118 been provided so that a users login information is passed along
119 automatically. This gets loaded into the template.
123 =head2 get_template_and_user
125 my ($template, $borrowernumber, $cookie)
126 = get_template_and_user(
128 template_name => "opac-main.tt",
131 authnotrequired => 0,
132 flagsrequired => { catalogue => '*', tools => 'import_patrons' },
136 This call passes the C<query>, C<flagsrequired> and C<authnotrequired>
137 to C<&checkauth> (in this module) to perform authentification.
138 See C<&checkauth> for an explanation of these parameters.
140 The C<template_name> is then used to find the correct template for
141 the page. The authenticated users details are loaded onto the
142 template in the logged_in_user variable (which is a Koha::Patron object). Also the
143 C<sessionID> is passed to the template. This can be used in templates
144 if cookies are disabled. It needs to be put as and input to every
147 More information on the C<gettemplate> sub can be found in the
152 sub get_template_and_user {
155 my ( $user, $cookie, $sessionID, $flags );
157 # Get shibboleth login attribute
158 my $shib = C4::Context->config('useshibboleth') && shib_ok();
159 my $shib_login = $shib ? get_login_shib() : undef;
161 C4::Context->interface( $in->{type} );
163 $in->{'authnotrequired'} ||= 0;
165 # the following call includes a bad template check; might croak
166 my $template = C4::Templates::gettemplate(
167 $in->{'template_name'},
172 if ( $in->{'template_name'} !~ m/maintenance/ ) {
173 ( $user, $cookie, $sessionID, $flags ) = checkauth(
175 $in->{'authnotrequired'},
176 $in->{'flagsrequired'},
179 $in->{template_name},
183 # If we enforce GDPR and the user did not consent, redirect
184 # Exceptions for consent page itself and SCI/SCO system
185 if( $in->{type} eq 'opac' && $user &&
186 $in->{'template_name'} !~ /^(opac-patron-consent|sc[io]\/)/ &&
187 C4::Context->preference('GDPR_Policy') eq 'Enforced' )
189 my $consent = Koha::Patron::Consents->search({
190 borrowernumber => getborrowernumber($user),
191 type => 'GDPR_PROCESSING',
192 given_on => { '!=', undef },
195 print $in->{query}->redirect(-uri => '/cgi-bin/koha/opac-patron-consent.pl', -cookie => $cookie);
200 if ( $in->{type} eq 'opac' && $user ) {
204 # If the user logged in is the SCO user and they try to go out of the SCO module,
205 # log the user out removing the CGISESSID cookie
206 $in->{template_name} !~ m|sco/| && $in->{template_name} !~ m|errors/errorpage.tt|
207 && C4::Context->preference('AutoSelfCheckID')
208 && $user eq C4::Context->preference('AutoSelfCheckID')
214 # If the user logged in is the SCI user and they try to go out of the SCI module,
215 # kick them out unless it is SCO with a valid permission
216 # or they are a superlibrarian
217 $in->{template_name} !~ m|sci/|
218 && haspermission( $user, { self_check => 'self_checkin_module' } )
220 $in->{template_name} =~ m|sco/| && haspermission(
221 $user, { self_check => 'self_checkout_module' }
224 && $flags && $flags->{superlibrarian} != 1
231 $template = C4::Templates::gettemplate( 'opac-auth.tt', 'opac',
233 $cookie = $in->{query}->cookie(
234 -name => 'CGISESSID',
238 -secure => ( C4::Context->https_enabled() ? 1 : 0 ),
243 script_name => get_script_name(),
246 print $in->{query}->header(
251 'X-Frame-Options' => 'SAMEORIGIN'
262 # It's possible for $user to be the borrowernumber if they don't have a
263 # userid defined (and are logging in through some other method, such
264 # as SSL certs against an email address)
266 $borrowernumber = getborrowernumber($user) if defined($user);
267 if ( !defined($borrowernumber) && defined($user) ) {
268 $patron = Koha::Patrons->find( $user );
270 $borrowernumber = $user;
272 # A bit of a hack, but I don't know there's a nicer way
274 $user = $patron->firstname . ' ' . $patron->surname;
277 $patron = Koha::Patrons->find( $borrowernumber );
278 # FIXME What to do if $patron does not exist?
282 $template->param( loggedinusername => $user ); # OBSOLETE - Do not reuse this in template, use logged_in_user.userid instead
283 $template->param( loggedinusernumber => $borrowernumber ); # FIXME Should be replaced with logged_in_user.borrowernumber
284 $template->param( logged_in_user => $patron );
285 $template->param( sessionID => $sessionID );
287 if ( $in->{'type'} eq 'opac' ) {
288 require Koha::Virtualshelves;
289 my $some_private_shelves = Koha::Virtualshelves->get_some_shelves(
291 borrowernumber => $borrowernumber,
295 my $some_public_shelves = Koha::Virtualshelves->get_some_shelves(
301 some_private_shelves => $some_private_shelves,
302 some_public_shelves => $some_public_shelves,
306 my $all_perms = get_all_subpermissions();
308 my @flagroots = qw(circulate catalogue parameters borrowers permissions reserveforothers borrow
309 editcatalogue updatecharges tools editauthorities serials reports acquisition clubs problem_reports);
311 # We are going to use the $flags returned by checkauth
312 # to create the template's parameters that will indicate
313 # which menus the user can access.
314 if ( $flags && $flags->{superlibrarian} == 1 ) {
315 $template->param( CAN_user_circulate => 1 );
316 $template->param( CAN_user_catalogue => 1 );
317 $template->param( CAN_user_parameters => 1 );
318 $template->param( CAN_user_borrowers => 1 );
319 $template->param( CAN_user_permissions => 1 );
320 $template->param( CAN_user_reserveforothers => 1 );
321 $template->param( CAN_user_editcatalogue => 1 );
322 $template->param( CAN_user_updatecharges => 1 );
323 $template->param( CAN_user_acquisition => 1 );
324 $template->param( CAN_user_suggestions => 1 );
325 $template->param( CAN_user_tools => 1 );
326 $template->param( CAN_user_editauthorities => 1 );
327 $template->param( CAN_user_serials => 1 );
328 $template->param( CAN_user_reports => 1 );
329 $template->param( CAN_user_staffaccess => 1 );
330 $template->param( CAN_user_coursereserves => 1 );
331 $template->param( CAN_user_plugins => 1 );
332 $template->param( CAN_user_lists => 1 );
333 $template->param( CAN_user_clubs => 1 );
334 $template->param( CAN_user_ill => 1 );
335 $template->param( CAN_user_stockrotation => 1 );
336 $template->param( CAN_user_cash_management => 1 );
337 $template->param( CAN_user_problem_reports => 1 );
339 foreach my $module ( keys %$all_perms ) {
340 foreach my $subperm ( keys %{ $all_perms->{$module} } ) {
341 $template->param( "CAN_user_${module}_${subperm}" => 1 );
347 foreach my $module ( keys %$all_perms ) {
348 if ( defined($flags->{$module}) && $flags->{$module} == 1 ) {
349 foreach my $subperm ( keys %{ $all_perms->{$module} } ) {
350 $template->param( "CAN_user_${module}_${subperm}" => 1 );
352 } elsif ( ref( $flags->{$module} ) ) {
353 foreach my $subperm ( keys %{ $flags->{$module} } ) {
354 $template->param( "CAN_user_${module}_${subperm}" => 1 );
361 foreach my $module ( keys %$flags ) {
362 if ( $flags->{$module} == 1 or ref( $flags->{$module} ) ) {
363 $template->param( "CAN_user_$module" => 1 );
368 # Logged-in opac search history
369 # If the requested template is an opac one and opac search history is enabled
370 if ( $in->{type} eq 'opac' && C4::Context->preference('EnableOpacSearchHistory') ) {
371 my $dbh = C4::Context->dbh;
372 my $query = "SELECT COUNT(*) FROM search_history WHERE userid=?";
373 my $sth = $dbh->prepare($query);
374 $sth->execute($borrowernumber);
376 # If at least one search has already been performed
377 if ( $sth->fetchrow_array > 0 ) {
379 # We show the link in opac
380 $template->param( EnableOpacSearchHistory => 1 );
382 if (C4::Context->preference('LoadSearchHistoryToTheFirstLoggedUser'))
384 # And if there are searches performed when the user was not logged in,
385 # we add them to the logged-in search history
386 my @recentSearches = C4::Search::History::get_from_session( { cgi => $in->{'query'} } );
387 if (@recentSearches) {
388 my $dbh = C4::Context->dbh;
390 INSERT INTO search_history(userid, sessionid, query_desc, query_cgi, type, total, time )
391 VALUES (?, ?, ?, ?, ?, ?, ?)
393 my $sth = $dbh->prepare($query);
394 $sth->execute( $borrowernumber,
395 $in->{query}->cookie("CGISESSID"),
398 $_->{type} || 'biblio',
401 ) foreach @recentSearches;
403 # clear out the search history from the session now that
404 # we've saved it to the database
407 C4::Search::History::set_to_session( { cgi => $in->{'query'}, search_history => [] } );
409 } elsif ( $in->{type} eq 'intranet' and C4::Context->preference('EnableSearchHistory') ) {
410 $template->param( EnableSearchHistory => 1 );
413 else { # if this is an anonymous session, setup to display public lists...
415 # If shibboleth is enabled, and we're in an anonymous session, we should allow
416 # the user to attempt login via shibboleth.
418 $template->param( shibbolethAuthentication => $shib,
419 shibbolethLoginUrl => login_shib_url( $in->{'query'} ),
422 # If shibboleth is enabled and we have a shibboleth login attribute,
423 # but we are in an anonymous session, then we clearly have an invalid
424 # shibboleth koha account.
426 $template->param( invalidShibLogin => '1' );
430 $template->param( sessionID => $sessionID );
432 if ( $in->{'type'} eq 'opac' ){
433 require Koha::Virtualshelves;
434 my $some_public_shelves = Koha::Virtualshelves->get_some_shelves(
440 some_public_shelves => $some_public_shelves,
445 # Sysprefs disabled via URL param
446 # Note that value must be defined in order to override via ENV
447 foreach my $syspref (
453 OpacAdditionalStylesheet
455 intranetcolorstylesheet
460 $ENV{"OVERRIDE_SYSPREF_$syspref"} = q{}
461 if $in->{'query'}->param("DISABLE_SYSPREF_$syspref");
464 # Anonymous opac search history
465 # If opac search history is enabled and at least one search has already been performed
466 if ( C4::Context->preference('EnableOpacSearchHistory') ) {
467 my @recentSearches = C4::Search::History::get_from_session( { cgi => $in->{'query'} } );
468 if (@recentSearches) {
469 $template->param( EnableOpacSearchHistory => 1 );
473 if ( C4::Context->preference('dateformat') ) {
474 $template->param( dateformat => C4::Context->preference('dateformat') );
477 $template->param(auth_forwarded_hash => scalar $in->{'query'}->param('auth_forwarded_hash'));
479 # these template parameters are set the same regardless of $in->{'type'}
481 my $minPasswordLength = C4::Context->preference('minPasswordLength');
482 $minPasswordLength = 3 if not $minPasswordLength or $minPasswordLength < 3;
484 "BiblioDefaultView" . C4::Context->preference("BiblioDefaultView") => 1,
485 EnhancedMessagingPreferences => C4::Context->preference('EnhancedMessagingPreferences'),
486 GoogleJackets => C4::Context->preference("GoogleJackets"),
487 OpenLibraryCovers => C4::Context->preference("OpenLibraryCovers"),
488 KohaAdminEmailAddress => "" . C4::Context->preference("KohaAdminEmailAddress"),
489 LoginFirstname => ( C4::Context->userenv ? C4::Context->userenv->{"firstname"} : "Bel" ),
490 LoginSurname => C4::Context->userenv ? C4::Context->userenv->{"surname"} : "Inconnu",
491 emailaddress => C4::Context->userenv ? C4::Context->userenv->{"emailaddress"} : undef,
492 TagsEnabled => C4::Context->preference("TagsEnabled"),
493 hide_marc => C4::Context->preference("hide_marc"),
494 item_level_itypes => C4::Context->preference('item-level_itypes'),
495 patronimages => C4::Context->preference("patronimages"),
496 singleBranchMode => ( Koha::Libraries->search->count == 1 ),
497 noItemTypeImages => C4::Context->preference("noItemTypeImages"),
498 marcflavour => C4::Context->preference("marcflavour"),
499 OPACBaseURL => C4::Context->preference('OPACBaseURL'),
500 minPasswordLength => $minPasswordLength,
502 if ( $in->{'type'} eq "intranet" ) {
504 AmazonCoverImages => C4::Context->preference("AmazonCoverImages"),
505 AutoLocation => C4::Context->preference("AutoLocation"),
506 "BiblioDefaultView" . C4::Context->preference("IntranetBiblioDefaultView") => 1,
507 PatronAutoComplete => C4::Context->preference("PatronAutoComplete"),
508 FRBRizeEditions => C4::Context->preference("FRBRizeEditions"),
509 IndependentBranches => C4::Context->preference("IndependentBranches"),
510 IntranetNav => C4::Context->preference("IntranetNav"),
511 IntranetmainUserblock => C4::Context->preference("IntranetmainUserblock"),
512 LibraryName => C4::Context->preference("LibraryName"),
513 advancedMARCEditor => C4::Context->preference("advancedMARCEditor"),
514 canreservefromotherbranches => C4::Context->preference('canreservefromotherbranches'),
515 intranetcolorstylesheet => C4::Context->preference("intranetcolorstylesheet"),
516 IntranetFavicon => C4::Context->preference("IntranetFavicon"),
517 intranetreadinghistory => C4::Context->preference("intranetreadinghistory"),
518 intranetstylesheet => C4::Context->preference("intranetstylesheet"),
519 IntranetUserCSS => C4::Context->preference("IntranetUserCSS"),
520 IntranetUserJS => C4::Context->preference("IntranetUserJS"),
521 suggestion => C4::Context->preference("suggestion"),
522 virtualshelves => C4::Context->preference("virtualshelves"),
523 StaffSerialIssueDisplayCount => C4::Context->preference("StaffSerialIssueDisplayCount"),
524 EasyAnalyticalRecords => C4::Context->preference('EasyAnalyticalRecords'),
525 LocalCoverImages => C4::Context->preference('LocalCoverImages'),
526 OPACLocalCoverImages => C4::Context->preference('OPACLocalCoverImages'),
527 AllowMultipleCovers => C4::Context->preference('AllowMultipleCovers'),
528 EnableBorrowerFiles => C4::Context->preference('EnableBorrowerFiles'),
529 UseCourseReserves => C4::Context->preference("UseCourseReserves"),
530 useDischarge => C4::Context->preference('useDischarge'),
531 pending_checkout_notes => scalar Koha::Checkouts->search({ noteseen => 0 }),
535 warn "template type should be OPAC, here it is=[" . $in->{'type'} . "]" unless ( $in->{'type'} eq 'opac' );
537 #TODO : replace LibraryName syspref with 'system name', and remove this html processing
538 my $LibraryNameTitle = C4::Context->preference("LibraryName");
539 $LibraryNameTitle =~ s/<(?:\/?)(?:br|p)\s*(?:\/?)>/ /sgi;
540 $LibraryNameTitle =~ s/<(?:[^<>'"]|'(?:[^']*)'|"(?:[^"]*)")*>//sg;
542 # clean up the busc param in the session
543 # if the page is not opac-detail and not the "add to list" page
544 # and not the "edit comments" page
545 if ( C4::Context->preference("OpacBrowseResults")
546 && $in->{'template_name'} =~ /opac-(.+)\.(?:tt|tmpl)$/ ) {
548 unless ( $pagename =~ /^(?:MARC|ISBD)?detail$/
549 or $pagename =~ /^showmarc$/
550 or $pagename =~ /^addbybiblionumber$/
551 or $pagename =~ /^review$/ ) {
552 my $sessionSearch = get_session( $sessionID || $in->{'query'}->cookie("CGISESSID") );
553 $sessionSearch->clear( ["busc"] ) if ( $sessionSearch->param("busc") );
557 # variables passed from CGI: opac_css_override and opac_search_limits.
558 my $opac_search_limit = $ENV{'OPAC_SEARCH_LIMIT'};
559 my $opac_limit_override = $ENV{'OPAC_LIMIT_OVERRIDE'};
562 ( $opac_limit_override && $opac_search_limit && $opac_search_limit =~ /branch:([\w-]+)/ ) ||
563 ( $in->{'query'}->param('limit') && $in->{'query'}->param('limit') =~ /branch:([\w-]+)/ ) ||
564 ( $in->{'query'}->param('limit') && $in->{'query'}->param('limit') =~ /multibranchlimit:(\w+)/ )
566 $opac_name = $1; # opac_search_limit is a branch, so we use it.
567 } elsif ( $in->{'query'}->param('multibranchlimit') ) {
568 $opac_name = $in->{'query'}->param('multibranchlimit');
569 } elsif ( C4::Context->preference("SearchMyLibraryFirst") && C4::Context->userenv && C4::Context->userenv->{'branch'} ) {
570 $opac_name = C4::Context->userenv->{'branch'};
573 my @search_groups = Koha::Library::Groups->get_search_groups({ interface => 'opac' });
575 AnonSuggestions => "" . C4::Context->preference("AnonSuggestions"),
576 LibrarySearchGroups => \@search_groups,
577 opac_name => $opac_name,
578 LibraryName => "" . C4::Context->preference("LibraryName"),
579 LibraryNameTitle => "" . $LibraryNameTitle,
580 OPACAmazonCoverImages => C4::Context->preference("OPACAmazonCoverImages"),
581 OPACFRBRizeEditions => C4::Context->preference("OPACFRBRizeEditions"),
582 OpacHighlightedWords => C4::Context->preference("OpacHighlightedWords"),
583 OPACShelfBrowser => "" . C4::Context->preference("OPACShelfBrowser"),
584 OPACURLOpenInNewWindow => "" . C4::Context->preference("OPACURLOpenInNewWindow"),
585 OPACUserCSS => "" . C4::Context->preference("OPACUserCSS"),
586 OpacAuthorities => C4::Context->preference("OpacAuthorities"),
587 opac_css_override => $ENV{'OPAC_CSS_OVERRIDE'},
588 opac_search_limit => $opac_search_limit,
589 opac_limit_override => $opac_limit_override,
590 OpacBrowser => C4::Context->preference("OpacBrowser"),
591 OpacCloud => C4::Context->preference("OpacCloud"),
592 OpacKohaUrl => C4::Context->preference("OpacKohaUrl"),
593 OpacNav => "" . C4::Context->preference("OpacNav"),
594 OpacNavBottom => "" . C4::Context->preference("OpacNavBottom"),
595 OpacPasswordChange => C4::Context->preference("OpacPasswordChange"),
596 OPACPatronDetails => C4::Context->preference("OPACPatronDetails"),
597 OPACPrivacy => C4::Context->preference("OPACPrivacy"),
598 OPACFinesTab => C4::Context->preference("OPACFinesTab"),
599 OpacTopissue => C4::Context->preference("OpacTopissue"),
600 RequestOnOpac => C4::Context->preference("RequestOnOpac"),
601 'Version' => C4::Context->preference('Version'),
602 hidelostitems => C4::Context->preference("hidelostitems"),
603 mylibraryfirst => ( C4::Context->preference("SearchMyLibraryFirst") && C4::Context->userenv ) ? C4::Context->userenv->{'branch'} : '',
604 opacbookbag => "" . C4::Context->preference("opacbookbag"),
605 OpacFavicon => C4::Context->preference("OpacFavicon"),
606 opaclanguagesdisplay => "" . C4::Context->preference("opaclanguagesdisplay"),
607 opacreadinghistory => C4::Context->preference("opacreadinghistory"),
608 OPACUserJS => C4::Context->preference("OPACUserJS"),
609 opacuserlogin => "" . C4::Context->preference("opacuserlogin"),
610 OpenLibrarySearch => C4::Context->preference("OpenLibrarySearch"),
611 ShowReviewer => C4::Context->preference("ShowReviewer"),
612 ShowReviewerPhoto => C4::Context->preference("ShowReviewerPhoto"),
613 suggestion => "" . C4::Context->preference("suggestion"),
614 virtualshelves => "" . C4::Context->preference("virtualshelves"),
615 OPACSerialIssueDisplayCount => C4::Context->preference("OPACSerialIssueDisplayCount"),
616 SyndeticsClientCode => C4::Context->preference("SyndeticsClientCode"),
617 SyndeticsEnabled => C4::Context->preference("SyndeticsEnabled"),
618 SyndeticsCoverImages => C4::Context->preference("SyndeticsCoverImages"),
619 SyndeticsTOC => C4::Context->preference("SyndeticsTOC"),
620 SyndeticsSummary => C4::Context->preference("SyndeticsSummary"),
621 SyndeticsEditions => C4::Context->preference("SyndeticsEditions"),
622 SyndeticsExcerpt => C4::Context->preference("SyndeticsExcerpt"),
623 SyndeticsReviews => C4::Context->preference("SyndeticsReviews"),
624 SyndeticsAuthorNotes => C4::Context->preference("SyndeticsAuthorNotes"),
625 SyndeticsAwards => C4::Context->preference("SyndeticsAwards"),
626 SyndeticsSeries => C4::Context->preference("SyndeticsSeries"),
627 SyndeticsCoverImageSize => C4::Context->preference("SyndeticsCoverImageSize"),
628 OPACLocalCoverImages => C4::Context->preference("OPACLocalCoverImages"),
629 PatronSelfRegistration => C4::Context->preference("PatronSelfRegistration"),
630 PatronSelfRegistrationDefaultCategory => C4::Context->preference("PatronSelfRegistrationDefaultCategory"),
631 useDischarge => C4::Context->preference('useDischarge'),
634 $template->param( OpacPublic => '1' ) if ( $user || C4::Context->preference("OpacPublic") );
637 # Check if we were asked using parameters to force a specific language
638 if ( defined $in->{'query'}->param('language') ) {
640 # Extract the language, let C4::Languages::getlanguage choose
642 my $language = C4::Languages::getlanguage( $in->{'query'} );
643 my $languagecookie = C4::Templates::getlanguagecookie( $in->{'query'}, $language );
644 if ( ref $cookie eq 'ARRAY' ) {
645 push @{$cookie}, $languagecookie;
647 $cookie = [ $cookie, $languagecookie ];
651 return ( $template, $borrowernumber, $cookie, $flags );
656 ($userid, $cookie, $sessionID) = &checkauth($query, $noauth, $flagsrequired, $type);
658 Verifies that the user is authorized to run this script. If
659 the user is authorized, a (userid, cookie, session-id, flags)
660 quadruple is returned. If the user is not authorized but does
661 not have the required privilege (see $flagsrequired below), it
662 displays an error page and exits. Otherwise, it displays the
663 login page and exits.
665 Note that C<&checkauth> will return if and only if the user
666 is authorized, so it should be called early on, before any
667 unfinished operations (e.g., if you've opened a file, then
668 C<&checkauth> won't close it for you).
670 C<$query> is the CGI object for the script calling C<&checkauth>.
672 The C<$noauth> argument is optional. If it is set, then no
673 authorization is required for the script.
675 C<&checkauth> fetches user and session information from C<$query> and
676 ensures that the user is authorized to run scripts that require
679 The C<$flagsrequired> argument specifies the required privileges
680 the user must have if the username and password are correct.
681 It should be specified as a reference-to-hash; keys in the hash
682 should be the "flags" for the user, as specified in the Members
683 intranet module. Any key specified must correspond to a "flag"
684 in the userflags table. E.g., { circulate => 1 } would specify
685 that the user must have the "circulate" privilege in order to
686 proceed. To make sure that access control is correct, the
687 C<$flagsrequired> parameter must be specified correctly.
689 Koha also has a concept of sub-permissions, also known as
690 granular permissions. This makes the value of each key
691 in the C<flagsrequired> hash take on an additional
696 The user must have access to all subfunctions of the module
697 specified by the hash key.
701 The user must have access to at least one subfunction of the module
702 specified by the hash key.
704 specific permission, e.g., 'export_catalog'
706 The user must have access to the specific subfunction list, which
707 must correspond to a row in the permissions table.
709 The C<$type> argument specifies whether the template should be
710 retrieved from the opac or intranet directory tree. "opac" is
711 assumed if it is not specified; however, if C<$type> is specified,
712 "intranet" is assumed if it is not "opac".
714 If C<$query> does not have a valid session ID associated with it
715 (i.e., the user has not logged in) or if the session has expired,
716 C<&checkauth> presents the user with a login page (from the point of
717 view of the original script, C<&checkauth> does not return). Once the
718 user has authenticated, C<&checkauth> restarts the original script
719 (this time, C<&checkauth> returns).
721 The login page is provided using a HTML::Template, which is set in the
722 systempreferences table or at the top of this file. The variable C<$type>
723 selects which template to use, either the opac or the intranet
724 authentification template.
726 C<&checkauth> returns a user ID, a cookie, and a session ID. The
727 cookie should be sent back to the browser; it verifies that the user
737 # If version syspref is unavailable, it means Koha is being installed,
738 # and so we must redirect to OPAC maintenance page or to the WebInstaller
739 # also, if OpacMaintenance is ON, OPAC should redirect to maintenance
740 if ( C4::Context->preference('OpacMaintenance') && $type eq 'opac' ) {
741 warn "OPAC Install required, redirecting to maintenance";
742 print $query->redirect("/cgi-bin/koha/maintenance.pl");
745 unless ( $version = C4::Context->preference('Version') ) { # assignment, not comparison
746 if ( $type ne 'opac' ) {
747 warn "Install required, redirecting to Installer";
748 print $query->redirect("/cgi-bin/koha/installer/install.pl");
750 warn "OPAC Install required, redirecting to maintenance";
751 print $query->redirect("/cgi-bin/koha/maintenance.pl");
756 # check that database and koha version are the same
757 # there is no DB version, it's a fresh install,
758 # go to web installer
759 # there is a DB version, compare it to the code version
760 my $kohaversion = Koha::version();
762 # remove the 3 last . to have a Perl number
763 $kohaversion =~ s/(.*\..*)\.(.*)\.(.*)/$1$2$3/;
764 Koha::Logger->get->debug("kohaversion : $kohaversion");
765 if ( $version < $kohaversion ) {
766 my $warning = "Database update needed, redirecting to %s. Database is $version and Koha is $kohaversion";
767 if ( $type ne 'opac' ) {
768 warn sprintf( $warning, 'Installer' );
769 print $query->redirect("/cgi-bin/koha/installer/install.pl?step=1&op=updatestructure");
771 warn sprintf( "OPAC: " . $warning, 'maintenance' );
772 print $query->redirect("/cgi-bin/koha/maintenance.pl");
778 sub _timeout_syspref {
779 my $default_timeout = 600;
780 my $timeout = C4::Context->preference('timeout') || $default_timeout;
782 # value in days, convert in seconds
783 if ( $timeout =~ /^(\d+)[dD]$/ ) {
784 $timeout = $1 * 86400;
786 # value in hours, convert in seconds
787 elsif ( $timeout =~ /^(\d+)[hH]$/ ) {
788 $timeout = $1 * 3600;
790 elsif ( $timeout !~ m/^\d+$/ ) {
791 warn "The value of the system preference 'timeout' is not correct, defaulting to $default_timeout";
792 $timeout = $default_timeout;
801 # Get shibboleth login attribute
802 my $shib = C4::Context->config('useshibboleth') && shib_ok();
803 my $shib_login = $shib ? get_login_shib() : undef;
805 # $authnotrequired will be set for scripts which will run without authentication
806 my $authnotrequired = shift;
807 my $flagsrequired = shift;
809 my $emailaddress = shift;
810 my $template_name = shift;
811 $type = 'opac' unless $type;
813 unless ( C4::Context->preference("OpacPublic") ) {
814 my @allowed_scripts_for_private_opac = qw(
816 opac-registration-email-sent.tt
817 opac-registration-confirmation.tt
818 opac-memberentry-update-submitted.tt
819 opac-password-recovery.tt
821 $authnotrequired = 0 unless grep { $_ eq $template_name }
822 @allowed_scripts_for_private_opac;
825 my $dbh = C4::Context->dbh;
826 my $timeout = _timeout_syspref();
828 _version_check( $type, $query );
833 my ( $userid, $cookie, $sessionID, $flags );
834 my $logout = $query->param('logout.x');
836 my $anon_search_history;
838 # This parameter is the name of the CAS server we want to authenticate against,
839 # when using authentication against multiple CAS servers, as configured in Auth_cas_servers.yaml
840 my $casparam = $query->param('cas');
841 my $q_userid = $query->param('userid') // '';
845 # Basic authentication is incompatible with the use of Shibboleth,
846 # as Shibboleth may return REMOTE_USER as a Shibboleth attribute,
847 # and it may not be the attribute we want to use to match the koha login.
849 # Also, do not consider an empty REMOTE_USER.
851 # Finally, after those tests, we can assume (although if it would be better with
852 # a syspref) that if we get a REMOTE_USER, that's from basic authentication,
853 # and we can affect it to $userid.
854 if ( !$shib and defined( $ENV{'REMOTE_USER'} ) and $ENV{'REMOTE_USER'} ne '' and $userid = $ENV{'REMOTE_USER'} ) {
856 # Using Basic Authentication, no cookies required
857 $cookie = $query->cookie(
858 -name => 'CGISESSID',
862 -secure => ( C4::Context->https_enabled() ? 1 : 0 ),
866 elsif ( $emailaddress) {
867 # the Google OpenID Connect passes an email address
869 elsif ( $sessionID = $query->cookie("CGISESSID") ) { # assignment, not comparison
870 my ( $return, $more_info );
871 ( $return, $session, $more_info ) = check_cookie_auth( $sessionID, $flags,
872 { remote_addr => $ENV{REMOTE_ADDR}, skip_version_check => 1 }
875 if ( $return eq 'ok' ) {
876 Koha::Logger->get->debug(sprintf "AUTH_SESSION: (%s)\t%s %s - %s", map { $session->param($_) || q{} } qw(cardnumber firstname surname branch));
878 my $s_userid = $session->param('id');
881 if ( ( $query->param('koha_login_context') && ( $q_userid ne $s_userid ) )
882 || ( $cas && $query->param('ticket') && !C4::Context->userenv->{'id'} )
883 || ( $shib && $shib_login && !$logout && !C4::Context->userenv->{'id'} )
886 #if a user enters an id ne to the id in the current session, we need to log them in...
887 #first we need to clear the anonymous session...
888 $anon_search_history = $session->param('search_history');
891 C4::Context->_unset_userenv($sessionID);
895 # voluntary logout the user
896 # check wether the user was using their shibboleth session or a local one
897 my $shibSuccess = C4::Context->userenv->{'shibboleth'};
900 C4::Context->_unset_userenv($sessionID);
902 if ($cas and $caslogout) {
903 logout_cas($query, $type);
906 # If we are in a shibboleth session (shibboleth is enabled, a shibboleth match attribute is set and matches koha matchpoint)
907 if ( $shib and $shib_login and $shibSuccess) {
912 $cookie = $query->cookie(
913 -name => 'CGISESSID',
914 -value => $session->id,
916 -secure => ( C4::Context->https_enabled() ? 1 : 0 ),
919 my $sessiontype = $session->param('sessiontype') || '';
920 unless ( $sessiontype && $sessiontype eq 'anon' ) { #if this is an anonymous session, we want to update the session, but not behave as if they are logged in...
921 $flags = haspermission( $userid, $flagsrequired );
925 $info{'nopermission'} = 1;
929 } elsif ( !$logout ) {
930 if ( $return eq 'expired' ) {
931 $info{timed_out} = 1;
932 } elsif ( $return eq 'restricted' ) {
933 $info{oldip} = $more_info->{old_ip};
934 $info{newip} = $more_info->{new_ip};
935 $info{different_ip} = 1;
940 unless ( $loggedin ) {
946 #we initiate a session prior to checking for a username to allow for anonymous sessions...
947 my $session = get_session("") or die "Auth ERROR: Cannot get_session()";
949 # Save anonymous search history in new session so it can be retrieved
950 # by get_template_and_user to store it in user's search history after
951 # a successful login.
952 if ($anon_search_history) {
953 $session->param( 'search_history', $anon_search_history );
956 $sessionID = $session->id;
957 C4::Context->_new_userenv($sessionID);
958 $cookie = $query->cookie(
959 -name => 'CGISESSID',
960 -value => $sessionID,
962 -secure => ( C4::Context->https_enabled() ? 1 : 0 ),
964 my $pki_field = C4::Context->preference('AllowPKIAuth');
965 if ( !defined($pki_field) ) {
966 print STDERR "ERROR: Missing system preference AllowPKIAuth.\n";
969 if ( ( $cas && $query->param('ticket') )
971 || ( $shib && $shib_login )
972 || $pki_field ne 'None'
975 my $password = $query->param('password');
977 my ( $return, $cardnumber );
979 # If shib is enabled and we have a shib login, does the login match a valid koha user
980 if ( $shib && $shib_login ) {
983 # Do not pass password here, else shib will not be checked in checkpw.
984 ( $return, $cardnumber, $retuserid ) = checkpw( $dbh, $q_userid, undef, $query );
985 $userid = $retuserid;
986 $shibSuccess = $return;
987 $info{'invalidShibLogin'} = 1 unless ($return);
990 # If shib login and match were successful, skip further login methods
991 unless ($shibSuccess) {
992 if ( $cas && $query->param('ticket') ) {
994 ( $return, $cardnumber, $retuserid, $cas_ticket ) =
995 checkpw( $dbh, $userid, $password, $query, $type );
996 $userid = $retuserid;
997 $info{'invalidCasLogin'} = 1 unless ($return);
1000 elsif ( $emailaddress ) {
1001 my $value = $emailaddress;
1003 # If we're looking up the email, there's a chance that the person
1004 # doesn't have a userid. So if there is none, we pass along the
1005 # borrower number, and the bits of code that need to know the user
1006 # ID will have to be smart enough to handle that.
1007 my $patrons = Koha::Patrons->search({ email => $value });
1008 if ($patrons->count) {
1010 # First the userid, then the borrowernum
1011 my $patron = $patrons->next;
1012 $value = $patron->userid || $patron->borrowernumber;
1016 $return = $value ? 1 : 0;
1021 ( $pki_field eq 'Common Name' && $ENV{'SSL_CLIENT_S_DN_CN'} )
1022 || ( $pki_field eq 'emailAddress'
1023 && $ENV{'SSL_CLIENT_S_DN_Email'} )
1027 if ( $pki_field eq 'Common Name' ) {
1028 $value = $ENV{'SSL_CLIENT_S_DN_CN'};
1030 elsif ( $pki_field eq 'emailAddress' ) {
1031 $value = $ENV{'SSL_CLIENT_S_DN_Email'};
1033 # If we're looking up the email, there's a chance that the person
1034 # doesn't have a userid. So if there is none, we pass along the
1035 # borrower number, and the bits of code that need to know the user
1036 # ID will have to be smart enough to handle that.
1037 my $patrons = Koha::Patrons->search({ email => $value });
1038 if ($patrons->count) {
1040 # First the userid, then the borrowernum
1041 my $patron = $patrons->next;
1042 $value = $patron->userid || $patron->borrowernumber;
1048 $return = $value ? 1 : 0;
1054 my $request_method = $query->request_method();
1057 $request_method eq 'POST'
1058 || ( C4::Context->preference('AutoSelfCheckID')
1059 && $q_userid eq C4::Context->preference('AutoSelfCheckID') )
1063 ( $return, $cardnumber, $retuserid, $cas_ticket ) =
1064 checkpw( $dbh, $q_userid, $password, $query, $type );
1065 $userid = $retuserid if ($retuserid);
1066 $info{'invalid_username_or_password'} = 1 unless ($return);
1071 # If shib configured and shibOnly enabled, we should ignore anything other than a shibboleth type login.
1078 && C4::Context->preference('OPACShibOnly')
1080 || ( ( $type ne 'opac' )
1081 && C4::Context->preference('staffShibOnly') )
1088 # $return: 1 = valid user
1091 if ( $flags = haspermission( $userid, $flagsrequired ) ) {
1095 $info{'nopermission'} = 1;
1096 C4::Context->_unset_userenv($sessionID);
1098 my ( $borrowernumber, $firstname, $surname, $userflags,
1099 $branchcode, $branchname, $emailaddress, $desk_id,
1100 $desk_name, $register_id, $register_name );
1102 if ( $return == 1 ) {
1104 SELECT borrowernumber, firstname, surname, flags, borrowers.branchcode,
1105 branches.branchname as branchname, email
1107 LEFT JOIN branches on borrowers.branchcode=branches.branchcode
1109 my $sth = $dbh->prepare("$select where userid=?");
1110 $sth->execute($userid);
1111 unless ( $sth->rows ) {
1112 $sth = $dbh->prepare("$select where cardnumber=?");
1113 $sth->execute($cardnumber);
1115 unless ( $sth->rows ) {
1116 $sth->execute($userid);
1120 ( $borrowernumber, $firstname, $surname, $userflags,
1121 $branchcode, $branchname, $emailaddress ) = $sth->fetchrow;
1124 # launch a sequence to check if we have a ip for the branch, i
1125 # if we have one we replace the branchcode of the userenv by the branch bound in the ip.
1127 my $ip = $ENV{'REMOTE_ADDR'};
1129 # if they specify at login, use that
1130 if ( $query->param('branch') ) {
1131 $branchcode = $query->param('branch');
1132 my $library = Koha::Libraries->find($branchcode);
1133 $branchname = $library? $library->branchname: '';
1135 if ( $query->param('desk_id') ) {
1136 $desk_id = $query->param('desk_id');
1137 my $desk = Koha::Desks->find($desk_id);
1138 $desk_name = $desk ? $desk->desk_name : '';
1140 if ( C4::Context->preference('UseCashRegisters') ) {
1142 $query->param('register_id')
1143 ? Koha::Cash::Registers->find($query->param('register_id'))
1144 : Koha::Cash::Registers->search(
1145 { branch => $branchcode, branch_default => 1 },
1146 { rows => 1 } )->single;
1147 $register_id = $register->id if ($register);
1148 $register_name = $register->name if ($register);
1150 my $branches = { map { $_->branchcode => $_->unblessed } Koha::Libraries->search };
1151 if ( $type ne 'opac' and C4::Context->preference('AutoLocation') ) {
1153 # we have to check they are coming from the right ip range
1154 my $domain = $branches->{$branchcode}->{'branchip'};
1155 $domain =~ s|\.\*||g;
1156 if ( $ip !~ /^$domain/ ) {
1158 $cookie = $query->cookie(
1159 -name => 'CGISESSID',
1162 -secure => ( C4::Context->https_enabled() ? 1 : 0 ),
1164 $info{'wrongip'} = 1;
1168 foreach my $br ( keys %$branches ) {
1170 # now we work with the treatment of ip
1171 my $domain = $branches->{$br}->{'branchip'};
1172 if ( $domain && $ip =~ /^$domain/ ) {
1173 $branchcode = $branches->{$br}->{'branchcode'};
1175 # new op dev : add the branchname to the cookie
1176 $branchname = $branches->{$br}->{'branchname'};
1179 $session->param( 'number', $borrowernumber );
1180 $session->param( 'id', $userid );
1181 $session->param( 'cardnumber', $cardnumber );
1182 $session->param( 'firstname', $firstname );
1183 $session->param( 'surname', $surname );
1184 $session->param( 'branch', $branchcode );
1185 $session->param( 'branchname', $branchname );
1186 $session->param( 'desk_id', $desk_id);
1187 $session->param( 'desk_name', $desk_name);
1188 $session->param( 'flags', $userflags );
1189 $session->param( 'emailaddress', $emailaddress );
1190 $session->param( 'ip', $session->remote_addr() );
1191 $session->param( 'lasttime', time() );
1192 $session->param( 'interface', $type);
1193 $session->param( 'shibboleth', $shibSuccess );
1194 $session->param( 'register_id', $register_id );
1195 $session->param( 'register_name', $register_name );
1197 $session->param('cas_ticket', $cas_ticket) if $cas_ticket;
1198 C4::Context->set_userenv(
1199 $session->param('number'), $session->param('id'),
1200 $session->param('cardnumber'), $session->param('firstname'),
1201 $session->param('surname'), $session->param('branch'),
1202 $session->param('branchname'), $session->param('flags'),
1203 $session->param('emailaddress'), $session->param('shibboleth'),
1204 $session->param('desk_id'), $session->param('desk_name'),
1205 $session->param('register_id'), $session->param('register_name')
1209 # $return: 0 = invalid user
1210 # reset to anonymous session
1213 $info{'invalid_username_or_password'} = 1;
1214 C4::Context->_unset_userenv($sessionID);
1216 $session->param( 'lasttime', time() );
1217 $session->param( 'ip', $session->remote_addr() );
1218 $session->param( 'sessiontype', 'anon' );
1219 $session->param( 'interface', $type);
1221 } # END if ( $q_userid
1222 elsif ( $type eq "opac" ) {
1224 # anonymous sessions are created only for the OPAC
1226 # setting a couple of other session vars...
1227 $session->param( 'ip', $session->remote_addr() );
1228 $session->param( 'lasttime', time() );
1229 $session->param( 'sessiontype', 'anon' );
1230 $session->param( 'interface', $type);
1232 } # END unless ($userid)
1234 # finished authentification, now respond
1235 if ( $loggedin || $authnotrequired )
1239 $cookie = $query->cookie(
1240 -name => 'CGISESSID',
1243 -secure => ( C4::Context->https_enabled() ? 1 : 0 ),
1247 track_login_daily( $userid );
1249 # In case, that this request was a login attempt, we want to prevent that users can repost the opac login
1250 # request. We therefore redirect the user to the requested page again without the login parameters.
1251 # See Post/Redirect/Get (PRG) design pattern: https://en.wikipedia.org/wiki/Post/Redirect/Get
1252 if ( $type eq "opac" && $query->param('koha_login_context') && $query->param('koha_login_context') ne 'sco' && $query->param('password') && $query->param('userid') ) {
1253 my $uri = URI->new($query->url(-relative=>1, -query_string=>1));
1254 $uri->query_param_delete('userid');
1255 $uri->query_param_delete('password');
1256 $uri->query_param_delete('koha_login_context');
1257 print $query->redirect(-uri => $uri->as_string, -cookie => $cookie, -status=>'303 See other');
1261 return ( $userid, $cookie, $sessionID, $flags );
1266 # AUTH rejected, show the login/password template, after checking the DB.
1270 # get the inputs from the incoming query
1272 foreach my $name ( param $query) {
1273 (next) if ( $name eq 'userid' || $name eq 'password' || $name eq 'ticket' );
1274 my @value = $query->multi_param($name);
1275 push @inputs, { name => $name, value => $_ } for @value;
1278 my $patron = Koha::Patrons->find({ userid => $q_userid }); # Not necessary logged in!
1280 my $LibraryNameTitle = C4::Context->preference("LibraryName");
1281 $LibraryNameTitle =~ s/<(?:\/?)(?:br|p)\s*(?:\/?)>/ /sgi;
1282 $LibraryNameTitle =~ s/<(?:[^<>'"]|'(?:[^']*)'|"(?:[^"]*)")*>//sg;
1284 my $auth_template_name = ( $type eq 'opac' ) ? 'opac-auth.tt' : 'auth.tt';
1285 my $template = C4::Templates::gettemplate( $auth_template_name, $type, $query );
1289 script_name => get_script_name(),
1290 casAuthentication => C4::Context->preference("casAuthentication"),
1291 shibbolethAuthentication => $shib,
1292 suggestion => C4::Context->preference("suggestion"),
1293 virtualshelves => C4::Context->preference("virtualshelves"),
1294 LibraryName => "" . C4::Context->preference("LibraryName"),
1295 LibraryNameTitle => "" . $LibraryNameTitle,
1296 opacuserlogin => C4::Context->preference("opacuserlogin"),
1297 OpacNav => C4::Context->preference("OpacNav"),
1298 OpacNavBottom => C4::Context->preference("OpacNavBottom"),
1299 OpacFavicon => C4::Context->preference("OpacFavicon"),
1300 opacreadinghistory => C4::Context->preference("opacreadinghistory"),
1301 opaclanguagesdisplay => C4::Context->preference("opaclanguagesdisplay"),
1302 OPACUserJS => C4::Context->preference("OPACUserJS"),
1303 opacbookbag => "" . C4::Context->preference("opacbookbag"),
1304 OpacCloud => C4::Context->preference("OpacCloud"),
1305 OpacTopissue => C4::Context->preference("OpacTopissue"),
1306 OpacAuthorities => C4::Context->preference("OpacAuthorities"),
1307 OpacBrowser => C4::Context->preference("OpacBrowser"),
1308 TagsEnabled => C4::Context->preference("TagsEnabled"),
1309 OPACUserCSS => C4::Context->preference("OPACUserCSS"),
1310 intranetcolorstylesheet => C4::Context->preference("intranetcolorstylesheet"),
1311 intranetstylesheet => C4::Context->preference("intranetstylesheet"),
1312 IntranetNav => C4::Context->preference("IntranetNav"),
1313 IntranetFavicon => C4::Context->preference("IntranetFavicon"),
1314 IntranetUserCSS => C4::Context->preference("IntranetUserCSS"),
1315 IntranetUserJS => C4::Context->preference("IntranetUserJS"),
1316 IndependentBranches => C4::Context->preference("IndependentBranches"),
1317 AutoLocation => C4::Context->preference("AutoLocation"),
1318 wrongip => $info{'wrongip'},
1319 PatronSelfRegistration => C4::Context->preference("PatronSelfRegistration"),
1320 PatronSelfRegistrationDefaultCategory => C4::Context->preference("PatronSelfRegistrationDefaultCategory"),
1321 opac_css_override => $ENV{'OPAC_CSS_OVERRIDE'},
1322 too_many_login_attempts => ( $patron and $patron->account_locked )
1325 $template->param( SCO_login => 1 ) if ( $query->param('sco_user_login') );
1326 $template->param( SCI_login => 1 ) if ( $query->param('sci_user_login') );
1327 $template->param( OpacPublic => C4::Context->preference("OpacPublic") );
1328 $template->param( loginprompt => 1 ) unless $info{'nopermission'};
1330 if ( $type eq 'opac' ) {
1331 require Koha::Virtualshelves;
1332 my $some_public_shelves = Koha::Virtualshelves->get_some_shelves(
1338 some_public_shelves => $some_public_shelves,
1344 # Is authentication against multiple CAS servers enabled?
1345 require C4::Auth_with_cas;
1346 if ( multipleAuth() && !$casparam ) {
1347 my $casservers = getMultipleAuth();
1349 foreach my $key ( keys %$casservers ) {
1350 push @tmplservers, { name => $key, value => login_cas_url( $query, $key, $type ) . "?cas=$key" };
1353 casServersLoop => \@tmplservers
1357 casServerUrl => login_cas_url($query, undef, $type),
1362 invalidCasLogin => $info{'invalidCasLogin'}
1367 #If shibOnly is enabled just go ahead and redirect directly
1368 if ( (($type eq 'opac') && C4::Context->preference('OPACShibOnly')) || (($type ne 'opac') && C4::Context->preference('staffShibOnly')) ) {
1369 my $redirect_url = login_shib_url( $query );
1370 print $query->redirect( -uri => "$redirect_url", -status => 303 );
1375 shibbolethAuthentication => $shib,
1376 shibbolethLoginUrl => login_shib_url($query),
1380 if (C4::Context->preference('GoogleOpenIDConnect')) {
1381 if ($query->param("OpenIDConnectFailed")) {
1382 my $reason = $query->param('OpenIDConnectFailed');
1383 $template->param(invalidGoogleOpenIDConnectLogin => $reason);
1388 LibraryName => C4::Context->preference("LibraryName"),
1390 $template->param(%info);
1392 # $cookie = $query->cookie(CGISESSID => $session->id
1394 print $query->header(
1395 { type => 'text/html',
1398 'X-Frame-Options' => 'SAMEORIGIN'
1405 =head2 check_api_auth
1407 ($status, $cookie, $sessionId) = check_api_auth($query, $userflags);
1409 Given a CGI query containing the parameters 'userid' and 'password' and/or a session
1410 cookie, determine if the user has the privileges specified by C<$userflags>.
1412 C<check_api_auth> is is meant for authenticating users of web services, and
1413 consequently will always return and will not attempt to redirect the user
1416 If a valid session cookie is already present, check_api_auth will return a status
1417 of "ok", the cookie, and the Koha session ID.
1419 If no session cookie is present, check_api_auth will check the 'userid' and 'password
1420 parameters and create a session cookie and Koha session if the supplied credentials
1423 Possible return values in C<$status> are:
1427 =item "ok" -- user authenticated; C<$cookie> and C<$sessionid> have valid values.
1429 =item "failed" -- credentials are not correct; C<$cookie> and C<$sessionid> are undef
1431 =item "maintenance" -- DB is in maintenance mode; no login possible at the moment
1433 =item "expired -- session cookie has expired; API user should resubmit userid and password
1435 =item "restricted" -- The IP has changed (if SessionRestrictionByIP)
1441 sub check_api_auth {
1444 my $flagsrequired = shift;
1445 my $dbh = C4::Context->dbh;
1446 my $timeout = _timeout_syspref();
1448 unless ( C4::Context->preference('Version') ) {
1450 # database has not been installed yet
1451 return ( "maintenance", undef, undef );
1453 my $kohaversion = Koha::version();
1454 $kohaversion =~ s/(.*\..*)\.(.*)\.(.*)/$1$2$3/;
1455 if ( C4::Context->preference('Version') < $kohaversion ) {
1457 # database in need of version update; assume that
1458 # no API should be called while databsae is in
1460 return ( "maintenance", undef, undef );
1463 my ( $sessionID, $session );
1464 unless ( $query->param('userid') ) {
1465 $sessionID = $query->cookie("CGISESSID");
1467 if ( $sessionID && not( $cas && $query->param('PT') ) ) {
1470 ( $return, $session, undef ) = check_cookie_auth(
1471 $sessionID, $flagsrequired, { remote_addr => $ENV{REMOTE_ADDR} } );
1473 return ( $return, undef, undef ) # Cookie auth failed
1476 my $cookie = $query->cookie(
1477 -name => 'CGISESSID',
1478 -value => $session->id,
1480 -secure => ( C4::Context->https_enabled() ? 1 : 0 ),
1482 return ( $return, undef, $session );
1487 my $userid = $query->param('userid');
1488 my $password = $query->param('password');
1489 my ( $return, $cardnumber, $cas_ticket );
1492 if ( $cas && $query->param('PT') ) {
1495 # In case of a CAS authentication, we use the ticket instead of the password
1496 my $PT = $query->param('PT');
1497 ( $return, $cardnumber, $userid, $cas_ticket ) = check_api_auth_cas( $dbh, $PT, $query ); # EXTERNAL AUTH
1500 # User / password auth
1501 unless ( $userid and $password ) {
1503 # caller did something wrong, fail the authenticateion
1504 return ( "failed", undef, undef );
1507 ( $return, $cardnumber, $newuserid, $cas_ticket ) = checkpw( $dbh, $userid, $password, $query );
1510 if ( $return and haspermission( $userid, $flagsrequired ) ) {
1511 my $session = get_session("");
1512 return ( "failed", undef, undef ) unless $session;
1514 my $sessionID = $session->id;
1515 C4::Context->_new_userenv($sessionID);
1516 my $cookie = $query->cookie(
1517 -name => 'CGISESSID',
1518 -value => $sessionID,
1520 -secure => ( C4::Context->https_enabled() ? 1 : 0 ),
1522 if ( $return == 1 ) {
1524 $borrowernumber, $firstname, $surname,
1525 $userflags, $branchcode, $branchname,
1530 "select borrowernumber, firstname, surname, flags, borrowers.branchcode, branches.branchname as branchname, email from borrowers left join branches on borrowers.branchcode=branches.branchcode where userid=?"
1532 $sth->execute($userid);
1534 $borrowernumber, $firstname, $surname,
1535 $userflags, $branchcode, $branchname,
1537 ) = $sth->fetchrow if ( $sth->rows );
1539 unless ( $sth->rows ) {
1540 my $sth = $dbh->prepare(
1541 "select borrowernumber, firstname, surname, flags, borrowers.branchcode, branches.branchname as branchname, email from borrowers left join branches on borrowers.branchcode=branches.branchcode where cardnumber=?"
1543 $sth->execute($cardnumber);
1545 $borrowernumber, $firstname, $surname,
1546 $userflags, $branchcode, $branchname,
1548 ) = $sth->fetchrow if ( $sth->rows );
1550 unless ( $sth->rows ) {
1551 $sth->execute($userid);
1553 $borrowernumber, $firstname, $surname, $userflags,
1554 $branchcode, $branchname, $emailaddress
1555 ) = $sth->fetchrow if ( $sth->rows );
1559 my $ip = $ENV{'REMOTE_ADDR'};
1561 # if they specify at login, use that
1562 if ( $query->param('branch') ) {
1563 $branchcode = $query->param('branch');
1564 my $library = Koha::Libraries->find($branchcode);
1565 $branchname = $library? $library->branchname: '';
1567 my $branches = { map { $_->branchcode => $_->unblessed } Koha::Libraries->search };
1568 foreach my $br ( keys %$branches ) {
1570 # now we work with the treatment of ip
1571 my $domain = $branches->{$br}->{'branchip'};
1572 if ( $domain && $ip =~ /^$domain/ ) {
1573 $branchcode = $branches->{$br}->{'branchcode'};
1575 # new op dev : add the branchname to the cookie
1576 $branchname = $branches->{$br}->{'branchname'};
1579 $session->param( 'number', $borrowernumber );
1580 $session->param( 'id', $userid );
1581 $session->param( 'cardnumber', $cardnumber );
1582 $session->param( 'firstname', $firstname );
1583 $session->param( 'surname', $surname );
1584 $session->param( 'branch', $branchcode );
1585 $session->param( 'branchname', $branchname );
1586 $session->param( 'flags', $userflags );
1587 $session->param( 'emailaddress', $emailaddress );
1588 $session->param( 'ip', $session->remote_addr() );
1589 $session->param( 'lasttime', time() );
1590 $session->param( 'interface', 'api' );
1592 $session->param( 'cas_ticket', $cas_ticket);
1593 C4::Context->set_userenv(
1594 $session->param('number'), $session->param('id'),
1595 $session->param('cardnumber'), $session->param('firstname'),
1596 $session->param('surname'), $session->param('branch'),
1597 $session->param('branchname'), $session->param('flags'),
1598 $session->param('emailaddress'), $session->param('shibboleth'),
1599 $session->param('desk_id'), $session->param('desk_name'),
1600 $session->param('register_id'), $session->param('register_name')
1602 return ( "ok", $cookie, $sessionID );
1604 return ( "failed", undef, undef );
1609 =head2 check_cookie_auth
1611 ($status, $sessionId) = check_api_auth($cookie, $userflags);
1613 Given a CGISESSID cookie set during a previous login to Koha, determine
1614 if the user has the privileges specified by C<$userflags>. C<$userflags>
1615 is passed unaltered into C<haspermission> and as such accepts all options
1616 avaiable to that routine with the one caveat that C<check_api_auth> will
1617 also allow 'undef' to be passed and in such a case the permissions check
1618 will be skipped altogether.
1620 C<check_cookie_auth> is meant for authenticating special services
1621 such as tools/upload-file.pl that are invoked by other pages that
1622 have been authenticated in the usual way.
1624 Possible return values in C<$status> are:
1628 =item "ok" -- user authenticated; C<$sessionID> have valid values.
1630 =item "failed" -- credentials are not correct; C<$sessionid> are undef
1632 =item "maintenance" -- DB is in maintenance mode; no login possible at the moment
1634 =item "expired -- session cookie has expired; API user should resubmit userid and password
1636 =item "restricted" -- The IP has changed (if SessionRestrictionByIP)
1642 sub check_cookie_auth {
1643 my $sessionID = shift;
1644 my $flagsrequired = shift;
1647 my $remote_addr = $params->{remote_addr} || $ENV{REMOTE_ADDR};
1649 my $skip_version_check = $params->{skip_version_check}; # Only for checkauth
1651 unless ( $skip_version_check ) {
1652 unless ( C4::Context->preference('Version') ) {
1654 # database has not been installed yet
1655 return ( "maintenance", undef );
1657 my $kohaversion = Koha::version();
1658 $kohaversion =~ s/(.*\..*)\.(.*)\.(.*)/$1$2$3/;
1659 if ( C4::Context->preference('Version') < $kohaversion ) {
1661 # database in need of version update; assume that
1662 # no API should be called while databsae is in
1664 return ( "maintenance", undef );
1668 # see if we have a valid session cookie already
1669 # however, if a userid parameter is present (i.e., from
1670 # a form submission, assume that any current cookie
1672 unless ( defined $sessionID and $sessionID ) {
1673 return ( "failed", undef );
1675 my $session = get_session($sessionID);
1676 C4::Context->_new_userenv($sessionID);
1678 C4::Context->interface($session->param('interface'));
1679 C4::Context->set_userenv(
1680 $session->param('number'), $session->param('id') // '',
1681 $session->param('cardnumber'), $session->param('firstname'),
1682 $session->param('surname'), $session->param('branch'),
1683 $session->param('branchname'), $session->param('flags'),
1684 $session->param('emailaddress'), $session->param('shibboleth'),
1685 $session->param('desk_id'), $session->param('desk_name'),
1686 $session->param('register_id'), $session->param('register_name')
1689 my $userid = $session->param('id');
1690 my $ip = $session->param('ip');
1691 my $lasttime = $session->param('lasttime');
1692 my $timeout = _timeout_syspref();
1694 if ( !$lasttime || ( $lasttime < time() - $timeout ) ) {
1699 C4::Context->_unset_userenv($sessionID);
1700 return ("expired", undef);
1701 } elsif ( C4::Context->preference('SessionRestrictionByIP') && $ip ne $remote_addr ) {
1703 # IP address changed
1706 C4::Context->_unset_userenv($sessionID);
1707 return ( "restricted", undef, { old_ip => $ip, new_ip => $remote_addr});
1709 $session->param( 'lasttime', time() );
1710 my $flags = defined($flagsrequired) ? haspermission( $userid, $flagsrequired ) : 1;
1712 return ( "ok", $session );
1716 C4::Context->_unset_userenv($sessionID);
1717 return ( "failed", undef );
1721 return ( "expired", undef );
1728 my $session = get_session($sessionID);
1730 Given a session ID, retrieve the CGI::Session object used to store
1731 the session's state. The session object can be used to store
1732 data that needs to be accessed by different scripts during a
1735 If the C<$sessionID> parameter is an empty string, a new session
1740 sub _get_session_params {
1741 my $storage_method = C4::Context->preference('SessionStorage');
1742 if ( $storage_method eq 'mysql' ) {
1743 my $dbh = C4::Context->dbh;
1744 return { dsn => "serializer:yamlxs;driver:MySQL;id:md5", dsn_args => { Handle => $dbh } };
1746 elsif ( $storage_method eq 'Pg' ) {
1747 my $dbh = C4::Context->dbh;
1748 return { dsn => "serializer:yamlxs;driver:PostgreSQL;id:md5", dsn_args => { Handle => $dbh } };
1750 elsif ( $storage_method eq 'memcached' && Koha::Caches->get_instance->memcached_cache ) {
1751 my $memcached = Koha::Caches->get_instance()->memcached_cache;
1752 return { dsn => "serializer:yamlxs;driver:memcached;id:md5", dsn_args => { Memcached => $memcached } };
1755 # catch all defaults to tmp should work on all systems
1756 my $dir = C4::Context::temporary_directory;
1757 my $instance = C4::Context->config( 'database' ); #actually for packages not exactly the instance name, but generally safer to leave it as it is
1758 return { dsn => "serializer:yamlxs;driver:File;id:md5", dsn_args => { Directory => "$dir/cgisess_$instance" } };
1763 my $sessionID = shift;
1764 my $params = _get_session_params();
1765 my $session = CGI::Session->new( $params->{dsn}, $sessionID, $params->{dsn_args} );
1767 die CGI::Session->errstr();
1773 # FIXME no_set_userenv may be replaced with force_branchcode_for_userenv
1774 # (or something similar)
1775 # Currently it's only passed from C4::SIP::ILS::Patron::check_password, but
1776 # not having a userenv defined could cause a crash.
1778 my ( $dbh, $userid, $password, $query, $type, $no_set_userenv ) = @_;
1779 $type = 'opac' unless $type;
1781 # Get shibboleth login attribute
1782 my $shib = C4::Context->config('useshibboleth') && shib_ok();
1783 my $shib_login = $shib ? get_login_shib() : undef;
1787 if ( defined $userid ){
1788 $patron = Koha::Patrons->find({ userid => $userid });
1789 $patron = Koha::Patrons->find({ cardnumber => $userid }) unless $patron;
1791 my $check_internal_as_fallback = 0;
1793 # Note: checkpw_* routines returns:
1796 # -1 if user bind failed (LDAP only)
1798 if ( $patron and $patron->account_locked ) {
1799 # Nothing to check, account is locked
1800 } elsif ($ldap && defined($password)) {
1801 my ( $retval, $retcard, $retuserid ) = checkpw_ldap(@_); # EXTERNAL AUTH
1802 if ( $retval == 1 ) {
1803 @return = ( $retval, $retcard, $retuserid );
1806 $check_internal_as_fallback = 1 if $retval == 0;
1808 } elsif ( $cas && $query && $query->param('ticket') ) {
1810 # In case of a CAS authentication, we use the ticket instead of the password
1811 my $ticket = $query->param('ticket');
1812 $query->delete('ticket'); # remove ticket to come back to original URL
1813 my ( $retval, $retcard, $retuserid, $cas_ticket ) = checkpw_cas( $dbh, $ticket, $query, $type ); # EXTERNAL AUTH
1815 @return = ( $retval, $retcard, $retuserid, $cas_ticket );
1819 $passwd_ok = $retval;
1822 # If we are in a shibboleth session (shibboleth is enabled, and a shibboleth match attribute is present)
1823 # Check for password to asertain whether we want to be testing against shibboleth or another method this
1825 elsif ( $shib && $shib_login && !$password ) {
1827 # In case of a Shibboleth authentication, we expect a shibboleth user attribute
1828 # (defined under shibboleth mapping in koha-conf.xml) to contain the login of the
1829 # shibboleth-authenticated user
1831 # Then, we check if it matches a valid koha user
1833 my ( $retval, $retcard, $retuserid ) = C4::Auth_with_shibboleth::checkpw_shib($shib_login); # EXTERNAL AUTH
1835 @return = ( $retval, $retcard, $retuserid );
1837 $passwd_ok = $retval;
1840 $check_internal_as_fallback = 1;
1844 if ( $check_internal_as_fallback ) {
1845 @return = checkpw_internal( $dbh, $userid, $password, $no_set_userenv);
1846 $passwd_ok = 1 if $return[0] > 0; # 1 or 2
1851 $patron->update({ login_attempts => 0 });
1852 } elsif( !$patron->account_locked ) {
1853 $patron->update({ login_attempts => $patron->login_attempts + 1 });
1857 # Optionally log success or failure
1858 if( $patron && $passwd_ok && C4::Context->preference('AuthSuccessLog') ) {
1859 logaction( 'AUTH', 'SUCCESS', $patron->id, "Valid password for $userid", $type );
1860 } elsif( !$passwd_ok && C4::Context->preference('AuthFailureLog') ) {
1861 logaction( 'AUTH', 'FAILURE', $patron ? $patron->id : 0, "Wrong password for $userid", $type );
1867 sub checkpw_internal {
1868 my ( $dbh, $userid, $password, $no_set_userenv ) = @_;
1870 $password = Encode::encode( 'UTF-8', $password )
1871 if Encode::is_utf8($password);
1875 "select password,cardnumber,borrowernumber,userid,firstname,surname,borrowers.branchcode,branches.branchname,flags from borrowers join branches on borrowers.branchcode=branches.branchcode where userid=?"
1877 $sth->execute($userid);
1879 my ( $stored_hash, $cardnumber, $borrowernumber, $userid, $firstname,
1880 $surname, $branchcode, $branchname, $flags )
1883 if ( checkpw_hash( $password, $stored_hash ) ) {
1885 C4::Context->set_userenv( "$borrowernumber", $userid, $cardnumber,
1886 $firstname, $surname, $branchcode, $branchname, $flags ) unless $no_set_userenv;
1887 return 1, $cardnumber, $userid;
1892 "select password,cardnumber,borrowernumber,userid,firstname,surname,borrowers.branchcode,branches.branchname,flags from borrowers join branches on borrowers.branchcode=branches.branchcode where cardnumber=?"
1894 $sth->execute($userid);
1896 my ( $stored_hash, $cardnumber, $borrowernumber, $userid, $firstname,
1897 $surname, $branchcode, $branchname, $flags )
1900 if ( checkpw_hash( $password, $stored_hash ) ) {
1902 C4::Context->set_userenv( $borrowernumber, $userid, $cardnumber,
1903 $firstname, $surname, $branchcode, $branchname, $flags ) unless $no_set_userenv;
1904 return 1, $cardnumber, $userid;
1911 my ( $password, $stored_hash ) = @_;
1913 return if $stored_hash eq '!';
1915 # check what encryption algorithm was implemented: Bcrypt - if the hash starts with '$2' it is Bcrypt else md5
1917 if ( substr( $stored_hash, 0, 2 ) eq '$2' ) {
1918 $hash = hash_password( $password, $stored_hash );
1920 $hash = md5_base64($password);
1922 return $hash eq $stored_hash;
1927 my $authflags = getuserflags($flags, $userid, [$dbh]);
1929 Translates integer flags into permissions strings hash.
1931 C<$flags> is the integer userflags value ( borrowers.userflags )
1932 C<$userid> is the members.userid, used for building subpermissions
1933 C<$authflags> is a hashref of permissions
1940 my $dbh = @_ ? shift : C4::Context->dbh;
1943 # I don't want to do this, but if someone logs in as the database
1944 # user, it would be preferable not to spam them to death with
1945 # numeric warnings. So, we make $flags numeric.
1946 no warnings 'numeric';
1949 my $sth = $dbh->prepare("SELECT bit, flag, defaulton FROM userflags");
1952 while ( my ( $bit, $flag, $defaulton ) = $sth->fetchrow ) {
1953 if ( ( $flags & ( 2**$bit ) ) || $defaulton ) {
1954 $userflags->{$flag} = 1;
1957 $userflags->{$flag} = 0;
1961 # get subpermissions and merge with top-level permissions
1962 my $user_subperms = get_user_subpermissions($userid);
1963 foreach my $module ( keys %$user_subperms ) {
1964 next if $userflags->{$module} == 1; # user already has permission for everything in this module
1965 $userflags->{$module} = $user_subperms->{$module};
1971 =head2 get_user_subpermissions
1973 $user_perm_hashref = get_user_subpermissions($userid);
1975 Given the userid (note, not the borrowernumber) of a staff user,
1976 return a hashref of hashrefs of the specific subpermissions
1977 accorded to the user. An example return is
1981 export_catalog => 1,
1982 import_patrons => 1,
1986 The top-level hash-key is a module or function code from
1987 userflags.flag, while the second-level key is a code
1990 The results of this function do not give a complete picture
1991 of the functions that a staff user can access; it is also
1992 necessary to check borrowers.flags.
1996 sub get_user_subpermissions {
1999 my $dbh = C4::Context->dbh;
2000 my $sth = $dbh->prepare( "SELECT flag, user_permissions.code
2001 FROM user_permissions
2002 JOIN permissions USING (module_bit, code)
2003 JOIN userflags ON (module_bit = bit)
2004 JOIN borrowers USING (borrowernumber)
2005 WHERE userid = ?" );
2006 $sth->execute($userid);
2008 my $user_perms = {};
2009 while ( my $perm = $sth->fetchrow_hashref ) {
2010 $user_perms->{ $perm->{'flag'} }->{ $perm->{'code'} } = 1;
2015 =head2 get_all_subpermissions
2017 my $perm_hashref = get_all_subpermissions();
2019 Returns a hashref of hashrefs defining all specific
2020 permissions currently defined. The return value
2021 has the same structure as that of C<get_user_subpermissions>,
2022 except that the innermost hash value is the description
2023 of the subpermission.
2027 sub get_all_subpermissions {
2028 my $dbh = C4::Context->dbh;
2029 my $sth = $dbh->prepare( "SELECT flag, code
2031 JOIN userflags ON (module_bit = bit)" );
2035 while ( my $perm = $sth->fetchrow_hashref ) {
2036 $all_perms->{ $perm->{'flag'} }->{ $perm->{'code'} } = 1;
2041 =head2 haspermission
2043 $flagsrequired = '*'; # Any permission at all
2044 $flagsrequired = 'a_flag'; # a_flag must be satisfied (all subpermissions)
2045 $flagsrequired = [ 'a_flag', 'b_flag' ]; # a_flag OR b_flag must be satisfied
2046 $flagsrequired = { 'a_flag => 1, 'b_flag' => 1 }; # a_flag AND b_flag must be satisfied
2047 $flagsrequired = { 'a_flag' => 'sub_a' }; # sub_a of a_flag must be satisfied
2048 $flagsrequired = { 'a_flag' => [ 'sub_a, 'sub_b' ] }; # sub_a OR sub_b of a_flag must be satisfied
2050 $flags = ($userid, $flagsrequired);
2052 C<$userid> the userid of the member
2053 C<$flags> is a query structure similar to that used by SQL::Abstract that
2054 denotes the combination of flags required. It is a required parameter.
2056 The main logic of this method is that things in arrays are OR'ed, and things
2057 in hashes are AND'ed. The `*` character can be used, at any depth, to denote `ANY`
2059 Returns member's flags or 0 if a permission is not met.
2064 my ($required, $flags) = @_;
2066 my $ref = ref($required);
2068 if ($required eq '*') {
2069 return 0 unless ( $flags or ref( $flags ) );
2071 return 0 unless ( $flags and (!ref( $flags ) || $flags->{$required} ));
2073 } elsif ($ref eq 'HASH') {
2074 foreach my $key (keys %{$required}) {
2075 next if $flags == 1;
2076 my $require = $required->{$key};
2077 my $rflags = $flags->{$key};
2078 return 0 unless _dispatch($require, $rflags);
2080 } elsif ($ref eq 'ARRAY') {
2082 foreach my $require ( @{$required} ) {
2084 ( ref($flags) && !ref($require) && ( $require ne '*' ) )
2085 ? $flags->{$require}
2087 $satisfied++ if _dispatch( $require, $rflags );
2089 return 0 unless $satisfied;
2091 croak "Unexpected structure found: $ref";
2098 my ( $userid, $flagsrequired ) = @_;
2100 #Koha::Exceptions::WrongParameter->throw('$flagsrequired should not be undef')
2101 # unless defined($flagsrequired);
2103 my $sth = C4::Context->dbh->prepare("SELECT flags FROM borrowers WHERE userid=?");
2104 $sth->execute($userid);
2105 my $row = $sth->fetchrow();
2106 my $flags = getuserflags( $row, $userid );
2108 return $flags unless defined($flagsrequired);
2109 return $flags if $flags->{superlibrarian};
2110 return _dispatch($flagsrequired, $flags);
2112 #FIXME - This fcn should return the failed permission so a suitable error msg can be delivered.
2117 $flags = ($iprange);
2119 C<$iprange> A space separated string describing an IP range. Can include single IPs or ranges
2121 Returns 1 if the remote address is in the provided iprange, or 0 otherwise.
2128 my @allowedipranges = $iprange ? split(' ', $iprange) : ();
2129 if (scalar @allowedipranges > 0) {
2131 eval { @rangelist = Net::CIDR::range2cidr(@allowedipranges); }; return 0 if $@;
2132 eval { $result = Net::CIDR::cidrlookup($ENV{'REMOTE_ADDR'}, @rangelist) } || Koha::Logger->get->warn('cidrlookup failed for ' . join(' ',@rangelist) );
2134 return $result ? 1 : 0;
2137 sub getborrowernumber {
2139 my $userenv = C4::Context->userenv;
2140 if ( defined($userenv) && ref($userenv) eq 'HASH' && $userenv->{number} ) {
2141 return $userenv->{number};
2143 my $dbh = C4::Context->dbh;
2144 for my $field ( 'userid', 'cardnumber' ) {
2146 $dbh->prepare("select borrowernumber from borrowers where $field=?");
2147 $sth->execute($userid);
2149 my ($bnumber) = $sth->fetchrow;
2156 =head2 track_login_daily
2158 track_login_daily( $userid );
2160 Wraps the call to $patron->track_login, the method used to update borrowers.lastseen. We only call track_login once a day.
2164 sub track_login_daily {
2166 return if !$userid || !C4::Context->preference('TrackLastPatronActivity');
2168 my $cache = Koha::Caches->get_instance();
2169 my $cache_key = "track_login_" . $userid;
2170 my $cached = $cache->get_from_cache($cache_key);
2171 my $today = dt_from_string()->ymd;
2172 return if $cached && $cached eq $today;
2174 my $patron = Koha::Patrons->find({ userid => $userid });
2175 return unless $patron;
2176 $patron->track_login;
2177 $cache->set_in_cache( $cache_key, $today );
2180 END { } # module clean-up code here (global destructor)
2190 Crypt::Eksblowfish::Bcrypt(3)