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# This is a sample Perl module for the OpenLDAP server slapd.
# $OpenLDAP$
## This work is part of OpenLDAP Software <http://www.openldap.org/>.
##
## Copyright 1998-2022 The OpenLDAP Foundation.
## Portions Copyright 1999 John C. Quillan.
## All rights reserved.
##
## Redistribution and use in source and binary forms, with or without
## modification, are permitted only as authorized by the OpenLDAP
## Public License.
##
## A copy of this license is available in the file LICENSE in the
## top-level directory of the distribution or, alternatively, at
## <http://www.OpenLDAP.org/license.html>.
# Usage: Add something like this to slapd.conf:
#
# database perl
# suffix "o=AnyOrg,c=US"
# perlModulePath /directory/containing/this/module
# perlModule SampleLDAP
#
# See the slapd-perl(5) manual page for details.
#
# This demo module keeps an in-memory hash {"DN" => "LDIF entry", ...}
# built in sub add{} & co. The data is lost when slapd shuts down.
package SampleLDAP;
use strict;
use warnings;
use POSIX;
$SampleLDAP::VERSION = '1.01';
sub new {
my $class = shift;
my $this = {};
bless $this, $class;
print {*STDERR} "Here in new\n";
print {*STDERR} 'Posix Var ' . BUFSIZ . ' and ' . FILENAME_MAX . "\n";
return $this;
}
sub init {
return 0;
}
sub search {
my $this = shift;
my ( $base, $scope, $deref, $sizeLim, $timeLim, $filterStr, $attrOnly,
@attrs )
= @_;
print {*STDERR} "====$filterStr====\n";
$filterStr =~ s/\(|\)//gm;
$filterStr =~ s/=/: /m;
my @match_dn = ();
for my $dn ( keys %{$this} ) {
if ( $this->{$dn} =~ /$filterStr/imx ) {
push @match_dn, $dn;
last if ( scalar @match_dn == $sizeLim );
}
}
my @match_entries = ();
for my $dn (@match_dn) {
push @match_entries, $this->{$dn};
}
return ( 0, @match_entries );
}
sub compare {
my $this = shift;
my ( $dn, $avaStr ) = @_;
my $rc = 5; # LDAP_COMPARE_FALSE
$avaStr =~ s/=/: /m;
if ( $this->{$dn} =~ /$avaStr/im ) {
$rc = 6; # LDAP_COMPARE_TRUE
}
return $rc;
}
sub modify {
my $this = shift;
my ( $dn, @list ) = @_;
while ( @list > 0 ) {
my $action = shift @list;
my $key = shift @list;
my $value = shift @list;
if ( $action eq 'ADD' ) {
$this->{$dn} .= "$key: $value\n";
}
elsif ( $action eq 'DELETE' ) {
$this->{$dn} =~ s/^$key:\s*$value\n//im;
}
elsif ( $action eq 'REPLACE' ) {
$this->{$dn} =~ s/$key: .*$/$key: $value/im;
}
}
return 0;
}
sub add {
my $this = shift;
my ($entryStr) = @_;
my ($dn) = ( $entryStr =~ /dn:\s(.*)$/m );
#
# This needs to be here until a normalized dn is
# passed to this routine.
#
$dn = uc $dn;
$dn =~ s/\s*//gm;
$this->{$dn} = $entryStr;
return 0;
}
sub modrdn {
my $this = shift;
my ( $dn, $newdn, $delFlag ) = @_;
$this->{$newdn} = $this->{$dn};
if ($delFlag) {
delete $this->{$dn};
}
return 0;
}
sub delete {
my $this = shift;
my ($dn) = @_;
print {*STDERR} "XXXXXX $dn XXXXXXX\n";
delete $this->{$dn};
return 0;
}
sub config {
my $this = shift;
my (@args) = @_;
local $, = ' - ';
print {*STDERR} @args;
print {*STDERR} "\n";
return 0;
}
1;
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