5 use Data::Dump qw/dump/;
8 use Net::LDAP::Constant qw(LDAP_SUCCESS);
10 use base 'Net::LDAP::Server';
17 # ldapsearch -h localhost -p 2389 -b dc=ffzg,dc=hr -x 'otherPager=200903160021'
20 our $dsn = 'DBI:mysql:dbname=';
21 our $database = 'koha';
22 our $user = 'unconfigured-user';
23 our $passwd = 'unconfigured-password';
25 our $max_results = 10; # 100; # FIXME
27 require 'config.pl' if -e 'config.pl';
29 my $dbh = DBI->connect($dsn . $database, $user,$passwd, { RaiseError => 1, AutoCommit => 1 }) || die $DBI::errstr;
31 # Net::LDAP::Entry will lc all our attribute names anyway, so
32 # we don't really care about correctCapitalization for LDAP
33 # attributes which won't pass through DBI
37 firstname as givenName,
39 concat(firstname,' ',surname) as cn,
41 -- SAFEQ specific mappings from UMgr-LDAP.conf
42 surname as displayName,
46 categorycode as organizationalUnit,
47 categorycode as memberOf,
48 categorycode as department,
49 borrowernumber as objectGUID,
50 concat('/home/',borrowernumber) as homeDirectory
54 # we need reverse LDAP -> SQL mapping for where clause
55 my $ldap_sql_mapping = {
57 'objectGUID' => 'borrowernumber',
58 'displayName' => 'surname',
60 'pager' => 'rfid_sid',
63 # attributes which are same for whole set, but somehow
64 # LDAP clients are sending they anyway and we don't
65 # have them in database
72 $ldap_sql_mapping->{$name} || $name;
75 use constant RESULT_OK => {
78 'resultCode' => LDAP_SUCCESS
83 my ($class, $sock) = @_;
84 my $self = $class->SUPER::new($sock);
85 print "connection from: ", $sock->peerhost(), "\n";
93 warn "# bind ",dump($reqData);
100 sub __ldap_search_to_sql {
101 my ( $how, $what ) = @_;
102 warn "### __ldap_search_to_sql $how ",dump( $what ),"\n";
103 if ( $how eq 'equalityMatch' && defined $what ) {
104 my $name = $what->{attributeDesc} || warn "ERROR: no attributeDesc?";
105 my $value = $what->{assertionValue} || warn "ERROR: no assertionValue?";
106 if ( ! $ldap_ignore->{ $name } ) {
107 push @limits, __sql_column($name) . ' = ?';
108 push @values, $value;
110 warn "IGNORED: $name = $value";
112 } elsif ( $how eq 'substrings' ) {
113 foreach my $substring ( @{ $what->{substrings} } ) {
114 my $name = $what->{type} || warn "ERROR: no type?";
115 while ( my($op,$value) = each %$substring ) {
116 push @limits, __sql_column($name) . ' LIKE ?';
117 if ( $op eq 'any' ) {
118 $value = '%' . $value . '%';
120 warn "UNSUPPORTED: op $op - using plain $value";
122 push @values, $value;
125 } elsif ( $how eq 'present' ) {
126 my $name = __sql_column( $what );
127 push @limits, "$name IS NOT NULL and length($name) > 1";
128 ## XXX length(foo) > 1 to avoid empty " " strings
130 warn "UNSUPPORTED: $how ",dump( $what );
134 # the search operation
138 print "searching...\n";
140 warn "# " . localtime() . " request = ", dump($reqData);
142 my $base = $reqData->{'baseObject'}; # FIXME use it?
145 if ( $reqData->{'filter'} ) {
150 foreach my $filter ( keys %{ $reqData->{'filter'} } ) {
152 warn "## filter $filter ", dump( $reqData->{'filter'}->{ $filter } ), "\n";
156 if ( ref $reqData->{'filter'}->{ $filter } eq 'ARRAY' ) {
158 foreach my $filter ( @{ $reqData->{'filter'}->{ $filter } } ) {
159 warn "### filter ",dump($filter),$/;
160 foreach my $how ( keys %$filter ) {
161 if ( $how eq 'or' ) {
162 __ldap_search_to_sql( %$_ ) foreach ( @{ $filter->{$how} } );
164 __ldap_search_to_sql( $how, $filter->{$how} );
166 warn "## limits ",dump(@limits), " values ",dump(@values);
170 $sql_where .= ' ' . join( " $filter ", @limits );
173 __ldap_search_to_sql( $filter, $reqData->{'filter'}->{$filter} );
179 $sql_where = " where $sql_where";
182 warn "# SQL:\n$sql_select\n$sql_where\n# DATA: ",dump( @values );
183 my $sth = $dbh->prepare( $sql_select . $sql_where . " LIMIT $max_results" ); # XXX remove limit?
184 $sth->execute( @values );
186 warn "# ", $sth->rows, " results for ",dump( $reqData->{'filter'} );
188 while (my $row = $sth->fetchrow_hashref) {
190 warn "## row = ",dump( $row );
192 my $dn = 'uid=' . $row->{uid} || die "no uid";
193 $dn =~ s{[@\.]}{,dc=}g;
194 $dn .= ',' . $base unless $dn =~ m{dc}i;
196 my $entry = Net::LDAP::Entry->new;
198 $entry->add( objectClass => [
200 "organizationalPerson",
204 $entry->add( %$row );
206 #$entry->changetype( 'modify' );
208 warn "### entry ",$entry->dump( \*STDERR );
210 push @entries, $entry;
214 warn "UNKNOWN request: ",dump( $reqData );
217 return RESULT_OK, @entries;
220 # the rest of the operations will return an "unwilling to perform"