#
# This file is part of Koha.
#
-# Koha is free software; you can redistribute it and/or modify it under the
-# terms of the GNU General Public License as published by the Free Software
-# Foundation; either version 2 of the License, or (at your option) any later
-# version.
+# Koha is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
#
-# Koha is distributed in the hope that it will be useful, but WITHOUT ANY
-# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
-# A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+# Koha is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
#
-# You should have received a copy of the GNU General Public License along with
-# Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
-# Suite 330, Boston, MA 02111-1307 USA
+# You should have received a copy of the GNU General Public License
+# along with Koha; if not, see <http://www.gnu.org/licenses>.
use strict;
-use Digest::MD5 qw(md5_base64);
+#use warnings; FIXME - Bug 2505
+use Carp;
+use C4::Debug;
use C4::Context;
-use C4::Members qw(AddMember changepassword);
-use C4::Utils qw( :all );
+use C4::Members::Attributes;
+use C4::Members::AttributeTypes;
+use C4::Members::Messaging;
+use C4::Auth qw(checkpw_internal);
+use Koha::Patrons;
+use Koha::AuthUtils qw(hash_password);
+use List::MoreUtils qw( any );
use Net::LDAP;
use Net::LDAP::Filter;
-use vars qw($VERSION @ISA @EXPORT @EXPORT_OK %EXPORT_TAGS $debug);
+use vars qw(@ISA @EXPORT @EXPORT_OK %EXPORT_TAGS $debug);
BEGIN {
require Exporter;
- $VERSION = 3.01; # set the version for version checking
- $debug = $ENV{DEBUG} || 0;
- @ISA = qw(Exporter C4::Auth);
- @EXPORT = qw( checkpw );
+ @ISA = qw(Exporter);
+ @EXPORT = qw( checkpw_ldap );
}
-# Redefine checkpw:
+# Redefine checkpw_ldap:
# connect to LDAP (named or anonymous)
-# ~ retrieves $userid from "uid"
+# ~ retrieves $userid from KOHA_CONF mapping
# ~ then compares $password with userPassword
# ~ then gets the LDAP entry
# ~ and calls the memberadd if necessary
-sub ldapserver_error ($) {
+sub ldapserver_error {
return sprintf('No ldapserver "%s" defined in KOHA_CONF: ' . $ENV{KOHA_CONF}, shift);
}
use vars qw($mapping @ldaphosts $base $ldapname $ldappassword);
my $context = C4::Context->new() or die 'C4::Context->new failed';
-my $ldap = $context->{server}->{ldapserver} or die 'No "ldapserver" in server hash from KOHA_CONF: ' . $ENV{KOHA_CONF};
+my $ldap = C4::Context->config("ldapserver") or die 'No "ldapserver" in server hash from KOHA_CONF: ' . $ENV{KOHA_CONF};
my $prefhost = $ldap->{hostname} or die ldapserver_error('hostname');
my $base = $ldap->{base} or die ldapserver_error('base');
-$ldapname = $ldap->{user} or die ldapserver_error('user');
-$ldappassword = $ldap->{pass} or die ldapserver_error('pass');
-our %mapping = %{$ldap->{mapping}} or die ldapserver_error('mapping');
+$ldapname = $ldap->{user} ;
+$ldappassword = $ldap->{pass} ;
+our %mapping = %{$ldap->{mapping}}; # FIXME dpavlin -- don't die because of || (); from 6eaf8511c70eb82d797c941ef528f4310a15e9f9
my @mapkeys = keys %mapping;
$debug and print STDERR "Got ", scalar(@mapkeys), " ldap mapkeys ( total ): ", join ' ', @mapkeys, "\n";
@mapkeys = grep {defined $mapping{$_}->{is}} @mapkeys;
$debug and print STDERR "Got ", scalar(@mapkeys), " ldap mapkeys (populated): ", join ' ', @mapkeys, "\n";
+my %categorycode_conversions;
+my $default_categorycode;
+if(defined $ldap->{categorycode_mapping}) {
+ $default_categorycode = $ldap->{categorycode_mapping}->{default};
+ foreach my $cat (@{$ldap->{categorycode_mapping}->{categorycode}}) {
+ $categorycode_conversions{$cat->{value}} = $cat->{content};
+ }
+}
+
my %config = (
- anonymous => ($ldapname and $ldappassword) ? 0 : 1,
- replicate => $ldap->{replicate} || 1, # add from LDAP to Koha database for new user
- update => $ldap->{update} || 1, # update from LDAP to Koha database for existing user
+ anonymous => defined ($ldap->{anonymous_bind}) ? $ldap->{anonymous_bind} : 1,
+ replicate => defined($ldap->{replicate}) ? $ldap->{replicate} : 1, # add from LDAP to Koha database for new user
+ update => defined($ldap->{update} ) ? $ldap->{update} : 1, # update from LDAP to Koha database for existing user
);
-sub description ($) {
- my $result = shift or return undef;
+sub description {
+ my $result = shift or return;
return "LDAP error #" . $result->code
. ": " . $result->error_name . "\n"
. "# " . $result->error_text . "\n";
}
-sub checkpw {
- my ($dbh, $userid, $password) = @_;
- if ( $userid eq C4::Context->config('user')
- && $password eq C4::Context->config('pass') )
- {
- return 2; # Koha superuser account
- }
- my $db = Net::LDAP->new([$prefhost]);
- #$debug and $db->debug(5);
- my $filter = Net::LDAP::Filter->new("uid=$userid") or die "Failed to create new Net::LDAP::Filter";
- my $res = ($config{anonymous}) ? $db->bind : $db->bind($ldapname, password=>$ldappassword);
- if ($res->code) { # connection refused
- warn "LDAP bind failed as $ldapname: " . description($res);
- return 0;
- }
+sub search_method {
+ my $db = shift or return;
+ my $userid = shift or return;
+ my $uid_field = $mapping{userid}->{is} or die ldapserver_error("mapping for 'userid'");
+ my $filter = Net::LDAP::Filter->new("$uid_field=$userid") or die "Failed to create new Net::LDAP::Filter";
my $search = $db->search(
base => $base,
filter => $filter,
# attrs => ['*'],
- ) or die "LDAP search failed to return object.";
+ );
+ die "LDAP search failed to return object : " . $search->error if $search->code;
+
my $count = $search->count;
if ($search->code > 0) {
warn sprintf("LDAP Auth rejected : %s gets %d hits\n", $filter->as_string, $count) . description($search);
return 0;
}
- if ($count != 1) {
- warn sprintf("LDAP Auth rejected : %s gets %d hits\n", $filter->as_string, $count);
- return 0;
- }
+ if ($count == 0) {
+ warn sprintf("LDAP Auth rejected : search with filter '%s' returns no hit\n", $filter->as_string);
+ return 0;
+ }
+ return $search;
+}
- my $userldapentry = $search->shift_entry;
- my $cmpmesg = $db->compare( $userldapentry, attr=>'userpassword', value => $password );
- if ($cmpmesg->code != 6) {
- warn "LDAP Auth rejected : invalid password for user '$userid'. " . description($cmpmesg);
- return 0;
- }
- unless ($config{update} or $config{replicate}) {
- return 1;
- }
- my %borrower = ldap_entry_2_hash($userldapentry,$userid);
- $debug and print "checkpw received \%borrower w/ " . keys(%borrower), " keys: ", join(' ', keys %borrower), "\n";
- my ($borrowernumber,$cardnumber,$userid,$savedpw) = exists_local($userid);
- if ($borrowernumber) {
- ($config{update} ) and my $c2 = &update_local($userid,$password,$borrowernumber,\%borrower) || '';
- ($cardnumber eq $c2) or warn "update_local returned cardnumber '$c2' instead of '$cardnumber'";
- } else {
- ($config{replicate}) and $borrowernumber = AddMember(%borrower);
- }
- return(1, $cardnumber);
+sub checkpw_ldap {
+ my ($dbh, $userid, $password) = @_;
+ my @hosts = split(',', $prefhost);
+ my $db = Net::LDAP->new(\@hosts);
+ unless ( $db ) {
+ warn "LDAP connexion failed";
+ return 0;
+ }
+
+ #$debug and $db->debug(5);
+ my $userldapentry;
+
+ # first, LDAP authentication
+ if ( $ldap->{auth_by_bind} ) {
+ my $principal_name;
+ if ( $config{anonymous} ) {
+
+ # Perform an anonymous bind
+ my $res = $db->bind;
+ if ( $res->code ) {
+ warn "Anonymous LDAP bind failed: " . description($res);
+ return 0;
+ }
+
+ # Perform a LDAP search for the given username
+ my $search = search_method( $db, $userid )
+ or return 0; # warnings are in the sub
+ $userldapentry = $search->shift_entry;
+ $principal_name = $userldapentry->dn;
+ }
+ else {
+ $principal_name = $ldap->{principal_name};
+ if ( $principal_name and $principal_name =~ /\%/ ) {
+ $principal_name = sprintf( $principal_name, $userid );
+ }
+ else {
+ $principal_name = $userid;
+ }
+ }
+
+ # Perform a LDAP bind for the given username using the matched DN
+ my $res = $db->bind( $principal_name, password => $password );
+ if ( $res->code ) {
+ if ( $config{anonymous} ) {
+ # With anonymous_bind approach we can be sure we have found the correct user
+ # and that any 'code' response indicates a 'bad' user (be that blocked, banned
+ # or password changed). We should not fall back to local accounts in this case.
+ warn "LDAP bind failed as kohauser $userid: " . description($res);
+ return -1;
+ } else {
+ # Without a anonymous_bind, we cannot be sure we are looking at a valid ldap user
+ # at all, and thus we should fall back to local logins to restore previous behaviour
+ # see bug 12831
+ warn "LDAP bind failed as kohauser $userid: " . description($res);
+ return 0;
+ }
+ }
+ if ( !defined($userldapentry)
+ && ( $config{update} or $config{replicate} ) )
+ {
+ my $search = search_method( $db, $userid ) or return 0;
+ $userldapentry = $search->shift_entry;
+ }
+ } else {
+ my $res = ($config{anonymous}) ? $db->bind : $db->bind($ldapname, password=>$ldappassword);
+ if ($res->code) { # connection refused
+ warn "LDAP bind failed as ldapuser " . ($ldapname || '[ANONYMOUS]') . ": " . description($res);
+ return 0;
+ }
+ my $search = search_method($db, $userid) or return 0; # warnings are in the sub
+ # Handle multiple branches. Same login exists several times in different branches.
+ my $bind_ok = 0;
+ while (my $entry = $search->shift_entry) {
+ my $user_ldap_bind_ret = $db->bind($entry->dn, password => $password);
+ unless ($user_ldap_bind_ret->code) {
+ $userldapentry = $entry;
+ $bind_ok = 1;
+ last;
+ }
+ }
+
+ unless ($bind_ok) {
+ warn "LDAP Auth rejected : invalid password for user '$userid'.";
+ return -1;
+ }
+
+
+ }
+
+ # To get here, LDAP has accepted our user's login attempt.
+ # But we still have work to do. See perldoc below for detailed breakdown.
+
+ my (%borrower);
+ my ($borrowernumber,$cardnumber,$local_userid,$savedpw) = exists_local($userid);
+
+ if (( $borrowernumber and $config{update} ) or
+ (!$borrowernumber and $config{replicate}) ) {
+ %borrower = ldap_entry_2_hash($userldapentry,$userid);
+ $debug and print STDERR "checkpw_ldap received \%borrower w/ " . keys(%borrower), " keys: ", join(' ', keys %borrower), "\n";
+ }
+
+ if ($borrowernumber) {
+ if ($config{update}) { # A1, B1
+ my $c2 = &update_local($local_userid,$password,$borrowernumber,\%borrower) || '';
+ ($cardnumber eq $c2) or warn "update_local returned cardnumber '$c2' instead of '$cardnumber'";
+ } else { # C1, D1
+ # maybe update just the password?
+ return(1, $cardnumber, $local_userid);
+ }
+ } elsif ($config{replicate}) { # A2, C2
+ my @columns = Koha::Patrons->columns;
+ my $patron = Koha::Patron->new(
+ map {
+ grep join( ' ', @columns ) =~ /$_/
+ ? ( $_ => $data{$_} )
+ : ()
+ } keys %borrower
+ )->store;
+ die "Insert of new patron failed" unless $patron;
+ $borrowernumber = $patron->borrowernumber;
+ C4::Members::Messaging::SetMessagingPreferencesFromDefaults( { borrowernumber => $borrowernumber, categorycode => $borrower{'categorycode'} } );
+ } else {
+ return 0; # B2, D2
+ }
+ if (C4::Context->preference('ExtendedPatronAttributes') && $borrowernumber && ($config{update} ||$config{replicate})) {
+ foreach my $attribute_type ( C4::Members::AttributeTypes::GetAttributeTypes() ) {
+ my $code = $attribute_type->{code};
+ unless (exists($borrower{$code}) && $borrower{$code} !~ m/^\s*$/ ) {
+ next;
+ }
+ if (C4::Members::Attributes::CheckUniqueness($code, $borrower{$code}, $borrowernumber)) {
+ C4::Members::Attributes::UpdateBorrowerAttribute($borrowernumber, {code => $code, attribute => $borrower{$code}});
+ } else {
+ warn "ERROR_extended_unique_id_failed $code $borrower{$code}";
+ }
+ }
+ }
+ return(1, $cardnumber, $userid);
}
# Pass LDAP entry object and local cardnumber (userid).
# Edit KOHA_CONF so $memberhash{'xxx'} fits your ldap structure.
# Ensure that mandatory fields are correctly filled!
#
-sub ldap_entry_2_hash ($$) {
+sub ldap_entry_2_hash {
my $userldapentry = shift;
my %borrower = ( cardnumber => shift );
my %memberhash;
+ $userldapentry->exists('uid'); # This is bad, but required! By side-effect, this initializes the attrs hash.
if ($debug) {
- print "keys(\%\$userldapentry) = " . join(', ', keys %$userldapentry), "\n", $userldapentry->dump();
foreach (keys %$userldapentry) {
- print "\n\nLDAP key: $_\t", sprintf('(%s)', ref $userldapentry->{$_}), "\n";
- hashdump("LDAP key: ",$userldapentry->{$_});
+ print STDERR "\n\nLDAP key: $_\t", sprintf('(%s)', ref $userldapentry->{$_}), "\n";
}
}
- my $x = $userldapentry->{attrs} or return undef;
- my $key;
+ my $x = $userldapentry->{attrs} or return;
foreach (keys %$x) {
$memberhash{$_} = join ' ', @{$x->{$_}};
- $debug and print sprintf("building \$memberhash{%s} = ", $_), join ' ', @{$x->{$_}}, "\n";
+ $debug and print STDERR sprintf("building \$memberhash{%s} = ", $_, join(' ', @{$x->{$_}})), "\n";
}
- $debug and print "Finsihed \%memberhash has ", scalar(keys %memberhash), " keys\n",
+ $debug and print STDERR "Finsihed \%memberhash has ", scalar(keys %memberhash), " keys\n",
"Referencing \%mapping with ", scalar(keys %mapping), " keys\n";
foreach my $key (keys %mapping) {
- my $data = $memberhash{$mapping{$key}->{is}};
- $debug and printf "mapping %20s ==> %-20s ($data)\n", $key, $mapping{$key}->{is};
+ my $data = $memberhash{ lc($mapping{$key}->{is}) }; # Net::LDAP returns all names in lowercase
+ $debug and printf STDERR "mapping %20s ==> %-20s (%s)\n", $key, $mapping{$key}->{is}, $data;
unless (defined $data) {
$data = $mapping{$key}->{content} || ''; # default or failsafe ''
}
( substr($borrower{'firstname'},0,1)
. substr($borrower{ 'surname' },0,1)
. " ");
+
+ # categorycode conversions
+ if(defined $categorycode_conversions{$borrower{categorycode}}) {
+ $borrower{categorycode} = $categorycode_conversions{$borrower{categorycode}};
+ }
+ elsif($default_categorycode) {
+ $borrower{categorycode} = $default_categorycode;
+ }
+
+ # check if categorycode exists, if not, fallback to default from koha-conf.xml
+ my $dbh = C4::Context->dbh;
+ my $sth = $dbh->prepare("SELECT categorycode FROM categories WHERE categorycode = ?");
+ $sth->execute( uc($borrower{'categorycode'}) );
+ unless ( my $row = $sth->fetchrow_hashref ) {
+ my $default = $mapping{'categorycode'}->{content};
+ $debug && warn "Can't find ", $borrower{'categorycode'}, " default to: $default for ", $borrower{userid};
+ $borrower{'categorycode'} = $default
+ }
+
return %borrower;
}
-sub exists_local($) {
+sub exists_local {
my $arg = shift;
my $dbh = C4::Context->dbh;
- my $select = "SELECT borrowernumber,cardnumber,userid,password from borrowers ";
+ my $select = "SELECT borrowernumber,cardnumber,userid,password FROM borrowers ";
my $sth = $dbh->prepare("$select WHERE userid=?"); # was cardnumber=?
$sth->execute($arg);
- $debug and printf "Userid '$arg' exists_local? %s\n", $sth->rows;
+ $debug and printf STDERR "Userid '$arg' exists_local? %s\n", $sth->rows;
($sth->rows == 1) and return $sth->fetchrow;
$sth = $dbh->prepare("$select WHERE cardnumber=?");
$sth->execute($arg);
- $debug and printf "Cardnumber '$arg' exists_local? %s\n", $sth->rows;
+ $debug and printf STDERR "Cardnumber '$arg' exists_local? %s\n", $sth->rows;
($sth->rows == 1) and return $sth->fetchrow;
return 0;
}
-sub update_local($$$$) {
- my $userid = shift or return undef;
- my $digest = md5_base64(shift) or return undef;
- my $borrowerid = shift or return undef;
- my $borrower = shift or return undef;
- my $dbh = C4::Context->dbh;
- my $query = "UPDATE borrowers\nSET " .
- join(',', map {"$_=?"} keys %$borrower) . # don't need to sort: keys order is deterministic
- "\nWHERE borrowernumber=? ";
- my $sth = $dbh->prepare($query);
- if ($debug) {
- print STDERR $query, "\n",
- join "\n", map {"$_ = " . $borrower->{$_}}
- keys %$borrower;
- print STDERR "\nuserid = $userid\n";
- }
- $sth->execute(
- (map {$borrower->{$_}} keys %$borrower), $borrowerid # relies on deterministic keys order to match above
- );
-
- # MODIFY PASSWORD/LOGIN
- # search borrowerid
- $debug and print "changing local password for borrowernumber=$borrowerid to '$digest'\n";
- changepassword($userid, $borrowerid, $digest);
-
- # Confirm changes
- $sth = $dbh->prepare("SELECT password,cardnumber FROM borrowers WHERE borrowernumber=? ");
- $sth->execute($borrowerid);
- if ($sth->rows) {
- my ($md5password, $cardnum) = $sth->fetchrow;
- ($digest eq $md5password) and return $cardnum;
- warn "Password mismatch after update to cardnumber=$cardnum (borrowernumber=$borrowerid)";
- return undef;
- }
- die "Unexpected error after password update to userid/borrowernumber: $userid / $borrowerid.";
+# This function performs a password update, given the userid, borrowerid,
+# and digested password. It will verify that things are correct and return the
+# borrowers cardnumber. The idea is that it is used to keep the local
+# passwords in sync with the LDAP passwords.
+#
+# $cardnum = _do_changepassword($userid, $borrowerid, $digest)
+#
+# Note: if the LDAP config has the update_password tag set to a false value,
+# then this will not update the password, it will simply return the cardnumber.
+sub _do_changepassword {
+ my ($userid, $borrowerid, $password) = @_;
+
+ if ( exists( $ldap->{update_password} ) && !$ldap->{update_password} ) {
+
+ # We don't store the password in the database
+ my $sth = C4::Context->dbh->prepare(
+ 'SELECT cardnumber FROM borrowers WHERE borrowernumber=?');
+ $sth->execute($borrowerid);
+ die "Unable to access borrowernumber "
+ . "with userid=$userid, "
+ . "borrowernumber=$borrowerid"
+ if !$sth->rows;
+ my ($cardnum) = $sth->fetchrow;
+ $sth = C4::Context->dbh->prepare(
+ 'UPDATE borrowers SET password = null WHERE borrowernumber=?');
+ $sth->execute($borrowerid);
+ return $cardnum;
+ }
+
+ my $digest = hash_password($password);
+ $debug and print STDERR "changing local password for borrowernumber=$borrowerid to '$digest'\n";
+ Koha::Patrons->find($borrowerid)->set_password({ password => $password, skip_validation => 1 });
+
+ my ($ok, $cardnum) = checkpw_internal(C4::Context->dbh, $userid, $password);
+ return $cardnum if $ok;
+
+ warn "Password mismatch after update to borrowernumber=$borrowerid";
+ return;
+}
+
+sub update_local {
+ my $userid = shift or croak "No userid";
+ my $password = shift or croak "No password";
+ my $borrowerid = shift or croak "No borrowerid";
+ my $borrower = shift or croak "No borrower record";
+
+ # skip extended patron attributes in 'borrowers' attribute update
+ my @keys = keys %$borrower;
+ if (C4::Context->preference('ExtendedPatronAttributes')) {
+ foreach my $attribute_type ( C4::Members::AttributeTypes::GetAttributeTypes() ) {
+ my $code = $attribute_type->{code};
+ @keys = grep { $_ ne $code } @keys;
+ $debug and printf STDERR "ignoring extended patron attribute '%s' in update_local()\n", $code;
+ }
+ }
+
+ my $dbh = C4::Context->dbh;
+ my $query = "UPDATE borrowers\nSET " .
+ join(',', map {"$_=?"} @keys) .
+ "\nWHERE borrowernumber=? ";
+ my $sth = $dbh->prepare($query);
+ if ($debug) {
+ print STDERR $query, "\n",
+ join "\n", map {"$_ = '" . $borrower->{$_} . "'"} @keys;
+ print STDERR "\nuserid = $userid\n";
+ }
+ $sth->execute(
+ ((map {$borrower->{$_}} @keys), $borrowerid)
+ );
+
+ # MODIFY PASSWORD/LOGIN if password was mapped
+ _do_changepassword($userid, $borrowerid, $password) if $borrower->{'password'};
}
1;
* Modify ldapserver element in KOHA_CONF
* Establish field mapping in <mapping> element.
- It is assumed your user records are stored according to the inetOrgPerson schema, RFC#2798.
- Thus the username must match the "uid" field, and the password must match the "userpassword" field.
+ For example, if your user records are stored according to the inetOrgPerson schema, RFC#2798,
+ the username would match the "uid" field, and the password should match the "userpassword" field.
- Make sure that the required fields are populated in your LDAP database (and mapped in KOHA_CONF).
+ Make sure that ALL required fields are populated by your LDAP database (and mapped in KOHA_CONF).
What are the required fields? Well, in mysql you can check the database table "borrowers" like this:
mysql> show COLUMNS from borrowers;
- +------------------+--------------+------+-----+---------+----------------+
- | Field | Type | Null | Key | Default | Extra |
- +------------------+--------------+------+-----+---------+----------------+
- | borrowernumber | int(11) | NO | PRI | NULL | auto_increment |
- | cardnumber | varchar(16) | YES | UNI | NULL | |
- | surname | mediumtext | NO | | | |
- | firstname | text | YES | | NULL | |
- | title | mediumtext | YES | | NULL | |
- | othernames | mediumtext | YES | | NULL | |
- | initials | text | YES | | NULL | |
- | streetnumber | varchar(10) | YES | | NULL | |
- | streettype | varchar(50) | YES | | NULL | |
- | address | mediumtext | NO | | | |
- | address2 | text | YES | | NULL | |
- | city | mediumtext | NO | | | |
- | zipcode | varchar(25) | YES | | NULL | |
- | email | mediumtext | YES | | NULL | |
- | phone | text | YES | | NULL | |
- | mobile | varchar(50) | YES | | NULL | |
- | fax | mediumtext | YES | | NULL | |
- | emailpro | text | YES | | NULL | |
- | phonepro | text | YES | | NULL | |
- | B_streetnumber | varchar(10) | YES | | NULL | |
- | B_streettype | varchar(50) | YES | | NULL | |
- | B_address | varchar(100) | YES | | NULL | |
- | B_city | mediumtext | YES | | NULL | |
- | B_zipcode | varchar(25) | YES | | NULL | |
- | B_email | text | YES | | NULL | |
- | B_phone | mediumtext | YES | | NULL | |
- | dateofbirth | date | YES | | NULL | |
- | branchcode | varchar(10) | NO | MUL | | |
- | categorycode | varchar(10) | NO | MUL | | |
- | dateenrolled | date | YES | | NULL | |
- | dateexpiry | date | YES | | NULL | |
- | gonenoaddress | tinyint(1) | YES | | NULL | |
- | lost | tinyint(1) | YES | | NULL | |
- | debarred | tinyint(1) | YES | | NULL | |
- | contactname | mediumtext | YES | | NULL | |
- | contactfirstname | text | YES | | NULL | |
- | contacttitle | text | YES | | NULL | |
- | guarantorid | int(11) | YES | | NULL | |
- | borrowernotes | mediumtext | YES | | NULL | |
- | relationship | varchar(100) | YES | | NULL | |
- | ethnicity | varchar(50) | YES | | NULL | |
- | ethnotes | varchar(255) | YES | | NULL | |
- | sex | varchar(1) | YES | | NULL | |
- | password | varchar(30) | YES | | NULL | |
- | flags | int(11) | YES | | NULL | |
- | userid | varchar(30) | YES | MUL | NULL | | # UNIQUE in next release.
- | opacnote | mediumtext | YES | | NULL | |
- | contactnote | varchar(255) | YES | | NULL | |
- | sort1 | varchar(80) | YES | | NULL | |
- | sort2 | varchar(80) | YES | | NULL | |
- +------------------+--------------+------+-----+---------+----------------+
- 50 rows in set (0.01 sec)
-
+ +---------------------+--------------+------+-----+---------+----------------+
+ | Field | Type | Null | Key | Default | Extra |
+ +---------------------+--------------+------+-----+---------+----------------+
+ | borrowernumber | int(11) | NO | PRI | NULL | auto_increment |
+ | cardnumber | varchar(16) | YES | UNI | NULL | |
+ | surname | mediumtext | NO | | NULL | |
+ | firstname | text | YES | | NULL | |
+ | title | mediumtext | YES | | NULL | |
+ | othernames | mediumtext | YES | | NULL | |
+ | initials | text | YES | | NULL | |
+ | streetnumber | varchar(10) | YES | | NULL | |
+ | streettype | varchar(50) | YES | | NULL | |
+ | address | mediumtext | NO | | NULL | |
+ | address2 | text | YES | | NULL | |
+ | city | mediumtext | NO | | NULL | |
+ | state | mediumtext | YES | | NULL | |
+ | zipcode | varchar(25) | YES | | NULL | |
+ | country | text | YES | | NULL | |
+ | email | mediumtext | YES | | NULL | |
+ | phone | text | YES | | NULL | |
+ | mobile | varchar(50) | YES | | NULL | |
+ | fax | mediumtext | YES | | NULL | |
+ | emailpro | text | YES | | NULL | |
+ | phonepro | text | YES | | NULL | |
+ | B_streetnumber | varchar(10) | YES | | NULL | |
+ | B_streettype | varchar(50) | YES | | NULL | |
+ | B_address | varchar(100) | YES | | NULL | |
+ | B_address2 | text | YES | | NULL | |
+ | B_city | mediumtext | YES | | NULL | |
+ | B_state | mediumtext | YES | | NULL | |
+ | B_zipcode | varchar(25) | YES | | NULL | |
+ | B_country | text | YES | | NULL | |
+ | B_email | text | YES | | NULL | |
+ | B_phone | mediumtext | YES | | NULL | |
+ | dateofbirth | date | YES | | NULL | |
+ | branchcode | varchar(10) | NO | MUL | | |
+ | categorycode | varchar(10) | NO | MUL | | |
+ | dateenrolled | date | YES | | NULL | |
+ | dateexpiry | date | YES | | NULL | |
+ | gonenoaddress | tinyint(1) | YES | | NULL | |
+ | lost | tinyint(1) | YES | | NULL | |
+ | debarred | date | YES | | NULL | |
+ | debarredcomment | varchar(255) | YES | | NULL | |
+ | contactname | mediumtext | YES | | NULL | |
+ | contactfirstname | text | YES | | NULL | |
+ | contacttitle | text | YES | | NULL | |
+ | guarantorid | int(11) | YES | MUL | NULL | |
+ | borrowernotes | mediumtext | YES | | NULL | |
+ | relationship | varchar(100) | YES | | NULL | |
+ | ethnicity | varchar(50) | YES | | NULL | |
+ | ethnotes | varchar(255) | YES | | NULL | |
+ | sex | varchar(1) | YES | | NULL | |
+ | password | varchar(30) | YES | | NULL | |
+ | flags | int(11) | YES | | NULL | |
+ | userid | varchar(30) | YES | MUL | NULL | |
+ | opacnote | mediumtext | YES | | NULL | |
+ | contactnote | varchar(255) | YES | | NULL | |
+ | sort1 | varchar(80) | YES | | NULL | |
+ | sort2 | varchar(80) | YES | | NULL | |
+ | altcontactfirstname | varchar(255) | YES | | NULL | |
+ | altcontactsurname | varchar(255) | YES | | NULL | |
+ | altcontactaddress1 | varchar(255) | YES | | NULL | |
+ | altcontactaddress2 | varchar(255) | YES | | NULL | |
+ | altcontactaddress3 | varchar(255) | YES | | NULL | |
+ | altcontactstate | mediumtext | YES | | NULL | |
+ | altcontactzipcode | varchar(50) | YES | | NULL | |
+ | altcontactcountry | text | YES | | NULL | |
+ | altcontactphone | varchar(50) | YES | | NULL | |
+ | smsalertnumber | varchar(50) | YES | | NULL | |
+ | privacy | int(11) | NO | | 1 | |
+ +---------------------+--------------+------+-----+---------+----------------+
+ 66 rows in set (0.00 sec)
Where Null="NO", the field is required.
-=cut
-
=head1 KOHA_CONF and field mapping
-Example XML stanza for LDAP conifugration in KOHA_CONF:
-
- <!-- LDAP SERVER (optional) -->
- <server id="ldapserver" listenref="ldapserver">
- <hostname>localhost</hostname>
- <base>dc=metavore,dc=com</base>
- <user>cn=Manager,dc=metavore,dc=com</user> <!-- DN, if not anonymous -->
- <pass>metavore</pass> <!-- password, if not anonymous -->
- <replicate>1</replicate> <!-- add new users from LDAP to Koha database -->
- <update>1</update> <!-- update existing users in Koha database -->
- <mapping> <!-- match koha SQL field names to your LDAP record field names -->
- <firstname is="givenname" ></firstname>
- <surname is="sn" ></surname>
- <address is="postaladdress" ></address>
- <city is="l" >Athens, OH</city>
- <zipcode is="postalcode" ></zipcode>
- <branchcode is="branch" >MAIN</branchcode>
- <userid is="uid" ></userid>
- <password is="userpassword" ></password>
- <email is="mail" ></email>
- <categorycode is="employeetype" >PT</categorycode>
- <phone is="telephonenumber"></phone>
- </mapping>
- </server>
-
-The <mapping> subelements establishe the relationship between mysql fields and LDAP attributes. The element name
+Example XML stanza for LDAP configuration in KOHA_CONF.
+
+ <config>
+ ...
+ <useldapserver>1</useldapserver>
+ <!-- LDAP SERVER (optional) -->
+ <ldapserver id="ldapserver">
+ <hostname>localhost</hostname>
+ <base>dc=metavore,dc=com</base>
+ <user>cn=Manager,dc=metavore,dc=com</user> <!-- DN, if not anonymous -->
+ <pass>metavore</pass> <!-- password, if not anonymous -->
+ <replicate>1</replicate> <!-- add new users from LDAP to Koha database -->
+ <update>1</update> <!-- update existing users in Koha database -->
+ <auth_by_bind>0</auth_by_bind> <!-- set to 1 to authenticate by binding instead of
+ password comparison, e.g., to use Active Directory -->
+ <anonymous_bind>0</anonymous_bind> <!-- set to 1 if users should be searched using
+ an anonymous bind, even when auth_by_bind is on -->
+ <principal_name>%s@my_domain.com</principal_name>
+ <!-- optional, for auth_by_bind: a printf format to make userPrincipalName from koha userid.
+ Not used with anonymous_bind. -->
+ <update_password>1</update_password> <!-- set to 0 if you don't want LDAP passwords
+ synced to the local database -->
+ <mapping> <!-- match koha SQL field names to your LDAP record field names -->
+ <firstname is="givenname" ></firstname>
+ <surname is="sn" ></surname>
+ <address is="postaladdress" ></address>
+ <city is="l" >Athens, OH</city>
+ <zipcode is="postalcode" ></zipcode>
+ <branchcode is="branch" >MAIN</branchcode>
+ <userid is="uid" ></userid>
+ <password is="userpassword" ></password>
+ <email is="mail" ></email>
+ <categorycode is="employeetype" >PT</categorycode>
+ <phone is="telephonenumber"></phone>
+ </mapping>
+ </ldapserver>
+ </config>
+
+The <mapping> subelements establish the relationship between mysql fields and LDAP attributes. The element name
is the column in mysql, with the "is" characteristic set to the LDAP attribute name. Optionally, any content
between the element tags is taken as the default value. In this example, the default categorycode is "PT" (for
patron).
+=head1 CONFIGURATION
+
+Once a user has been accepted by the LDAP server, there are several possibilities for how Koha will behave, depending on
+your configuration and the presence of a matching Koha user in your local DB:
+
+ LOCAL_USER
+ OPTION UPDATE REPLICATE EXISTS? RESULT
+ A1 1 1 1 OK : We're updating them anyway.
+ A2 1 1 0 OK : We're adding them anyway.
+ B1 1 0 1 OK : We update them.
+ B2 1 0 0 FAIL: We cannot add new user.
+ C1 0 1 1 OK : We do nothing. (maybe should update password?)
+ C2 0 1 0 OK : We add the new user.
+ D1 0 0 1 OK : We do nothing. (maybe should update password?)
+ D2 0 0 0 FAIL: We cannot add new user.
+
+Note: failure here just means that Koha will fallback to checking the local DB. That is, a given user could login with
+their LDAP password OR their local one. If this is a problem, then you should enable update and supply a mapping for
+password. Then the local value will be updated at successful LDAP login and the passwords will be synced.
+
+If you choose NOT to update local users, the borrowers table will not be affected at all.
+Note that this means that patron passwords may appear to change if LDAP is ever disabled, because
+the local table never contained the LDAP values.
+
+=head2 auth_by_bind
+
+Binds as the user instead of retrieving their record. Recommended if update disabled.
+
+=head2 principal_name
+
+Provides an optional sprintf-style format for manipulating the userid before the bind.
+Even though the userPrincipalName is one intended target, any uniquely identifying
+attribute that the server allows to be used for binding could be used.
+
+Currently, principal_name only operates when auth_by_bind is enabled.
+
+=head2 update_password
+
+If this tag is left out or set to a true value, then the user's LDAP password
+will be stored (hashed) in the local Koha database. If you don't want this
+to happen, then set the value of this to '0'. Note that if passwords are not
+stored locally, and the connection to the LDAP system fails, then the users
+will not be able to log in at all.
+
+=head2 Active Directory
+
+The auth_by_bind and principal_name settings are recommended for Active Directory.
+
+Under default Active Directory rules, we cannot determine the distinguishedName attribute from the Koha userid as reliably as
+we would typically under openldap. Instead of:
+
+ distinguishedName: CN=barnes.7,DC=my_company,DC=com
+
+We might get:
+
+ distinguishedName: CN=Barnes\, Jim,OU=Test Accounts,OU=User Accounts,DC=my_company,DC=com
+
+Matching that would require us to know more info about the account (firstname, surname) and to include punctuation and whitespace
+in Koha userids. But the userPrincipalName should be consistent, something like:
+
+ userPrincipalName: barnes.7@my_company.com
+
+Therefore it is often easier to bind to Active Directory with userPrincipalName, effectively the
+canonical email address for that user, or what it would be if email were enabled for them. If Koha userid values
+will match the username portion of the userPrincipalName, and the domain suffix is the same for all users, then use principal_name
+like this:
+ <principal_name>%s@core.my_company.com</principal_name>
+
+The user of the previous example, barnes.7, would then attempt to bind as:
+ barnes.7@core.my_company.com
+
+=head1 SEE ALSO
+
+CGI(3)
+
+Net::LDAP()
+
+XML::Simple()
+
+Digest::MD5(3)
+
+sprintf()
+
=cut
+# For reference, here's an important difference in the data structure we rely on.
# ========================================
# Using attrs instead of {asn}->attributes
# ========================================
# LDAP key: ->{ givenname} = ARRAY w/ 1 members.
# LDAP key: ->{ givenname}->{Steve} = Steve
#
-
-=head1 SEE ALSO
-
-CGI(3)
-
-Net::LDAP()
-
-XML::Simple()
-
-Digest::MD5(3)
-
-=cut
projects / koha-equinox.git / blobdiff