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package DJabberd::Plugin::VCard::LDAP;
use warnings;
use strict;
use base 'DJabberd::Plugin::VCard';
use Net::LDAP;
use MIME::Base64;
use DJabberd::Log;
our $logger = DJabberd::Log->get_logger();
=head1 NAME
DJabberd::VCard::LDAP - LDAP VCard Provider for DJabberd
=head1 VERSION
Version 0.04
=cut
our $VERSION = '0.04';
=head1 SYNOPSIS
Provides an LDAP VCard backend for DJabberd
<Vhost mydomain.com>
<Plugin DJabberd::Plugin::VCard::LDAP>
LDAPURI ldap://localhost/
LDAPBindDN cn=reader
LDAPBindPW pass
LDAPBaseDN ou=people
LDAPVersion 2
LDAPFilter (uid=%u)
</Plugin>
</VHost>
LDAPURI , LDAPBaseDN, and LDAPFilter are required
Everything else is optional.
LDAPFilter is an LDAP filter substutions
- %u will be substituted with the incoming userid (w/o the domain) (ie. myuser)
- %d will be substituted with the incoming userid's domain (ie. mydoman.com)
LDAPVersion is either 2 or 3, if nothing is specified then default to Net::LDAP default.
This value is passed straight to Net::LDAP
=cut
sub set_config_ldapuri {
my ($self, $ldapuri) = @_;
if ( $ldapuri =~ /((?:ldap[si]?\:\/\/)?[\w\.%\d]+\/?)/ ) {
$self->{'ldap_uri'} = $ldapuri;
}
}
sub set_config_ldapversion {
my ($self, $ldapversion) = @_;
$self->{'ldap_version'} = $ldapversion;
}
sub set_config_ldapbinddn {
my ($self, $ldapbinddn) = @_;
$self->{'ldap_binddn'} = $ldapbinddn;
}
sub set_config_ldapbindpw {
my ($self, $ldapbindpw) = @_;
$self->{'ldap_bindpw'} = $ldapbindpw;
}
sub set_config_ldapbasedn {
my ($self, $ldapbasedn) = @_;
$self->{'ldap_basedn'} = $ldapbasedn;
}
sub set_config_ldapfilter {
my ($self, $ldapfilter) = @_;
$self->{'ldap_filter'} = $ldapfilter;
}
sub finalize {
my $self = shift;
$logger->error_die("Invalid LDAP URI") unless $self->{ldap_uri};
$logger->error_die("No LDAP BaseDN Specified") unless $self->{ldap_basedn};
$logger->error_die("Must specify filter with userid as %u") unless $self->{ldap_filter};
my %options;
$options{version} = $self->{ldap_version} if $self->{ldap_version};
# Initialize ldap connection
$self->{'ldap_conn'} = Net::LDAP->new($self->{ldap_uri}, %options)
or $logger->error_die("Could not connect to LDAP Server ".$self->{ldap_uri});
if (defined $self->{'ldap_binddn'}) {
if (not $self->{'ldap_conn'}->bind($self->{'ldap_binddn'},
password=>$self->{'ldap_bindpw'})) {
$logger->error_die("Could not bind to ldap server");
}
}
$self->SUPER::finalize;
}
sub _isdef {
my $arg = shift;
return $arg if defined $arg;
return '';
}
sub load_vcard {
my ($self, $user) = @_;
$user =~ /^(.+)\@(.+)$/;
my ($userid,$domain) = ($1, $2);
my $filter = $self->{'ldap_filter'};
$filter =~ s/%u/$userid/;
$filter =~ s/%d/$domain/;
$logger->info("Searching $filter on ".$self->{'ldap_basedn'});
my $srch = $self->{'ldap_conn'}->search(
base=>$self->{'ldap_basedn'},
filter=>$filter,
attrs=>['dn','sn','cn','givenName','mail','telephoneNumber','title','description','displayName',
'mobile','company','department','wWWHomePage','homePhone','facsimileTelephoneNumber','pager',
'streetAddress','co','postalCode','postOfficeBox','st','l','jpegPhoto']);
if ($srch->code || $srch->count < 1) {
$logger->info("Account $user not found.");
return;
} else {
my $entry = $srch->entry(0);
my $photo = $entry->get_value('jpegPhoto');
if (defined $photo) {
$photo = '<PHOTO><BINVAL>'.encode_base64($photo).'</BINVAL></PHOTO>';
} else {
$photo = '';
}
my $vCard = '<vCard xmlns="vcard-temp" version="3.0">'
.'<FN>'._isdef($entry->get_value('cn')).'</FN>'
.'<N>'
.'<FAMILY>'._isdef($entry->get_value('sn')).'</FAMILY>'
.'<GIVEN>'._isdef($entry->get_value('givenName')).'</GIVEN>'
.'</N>'
.'<NICKNAME>'._isdef($entry->get_value('displayName')).'</NICKNAME>'
.'<ORG>'
.'<ORGNAME>'._isdef($entry->get_value('company')).'</ORGNAME>'
.'<ORGUNIT>'._isdef($entry->get_value('department')).'</ORGUNIT>'
.'</ORG>'
.'<TITLE>'._isdef($entry->get_value('title')).'</TITLE>'
.'<TEL><HOME/><VOICE/><NUMBER>'._isdef($entry->get_value('homePhone')).'</NUMBER></TEL>'
.'<TEL><WORK/><VOICE/><NUMBER>'._isdef($entry->get_value('telephoneNumber')).'</NUMBER></TEL>'
.'<TEL><WORK/><FAX/><NUMBER>'._isdef($entry->get_value('facsimileTelephoneNumber')).'</NUMBER></TEL>'
.'<TEL><WORK/><MSG/><NUMBER>'._isdef($entry->get_value('pager')).'</NUMBER></TEL>'
.'<TEL><HOME/><CELL/><NUMBER>'._isdef($entry->get_value('mobile')).'</NUMBER></TEL>'
.'<EMAIL><INTERNET/><PREF/><USERID>'._isdef($entry->get_value('mail')).'</USERID></EMAIL>'
.'<ADR>'
.'<HOME/>'
.'<EXTADDR/>'
.'<STREET>'._isdef($entry->get_value('streetAddress')).'</STREET>'
.'<LOCALITY>'._isdef($entry->get_value('l')).'</LOCALITY>'
.'<REGION>'._isdef($entry->get_value('st')).'</REGION>'
.'<PCODE>'._isdef($entry->get_value('postalCode')).'</PCODE>'
.'<CTRY>'._isdef($entry->get_value('co')).'</CTRY>'
.'</ADR>'
.'<JABBERID>'.$user.'</JABBERID>'
.$photo
.'<DESC>'._isdef($entry->get_value('description')).'</DESC>'
.'</vCard>';
undef($entry);
undef($srch);
return $vCard;
}
}
sub store_vcard { 0 }
=head1 AUTHOR
Edward Rudd, C<< <urkle at outoforder.cc> >>
=head1 SUPPORT
You can find documentation for this module with the perldoc command.
perldoc DJabberd::Plugin::VCard::LDAP
=head1 ACKNOWLEDGEMENTS
=head1 COPYRIGHT & LICENSE
Copyright 2007 Edward Rudd, all rights reserved.
This program is free software; you can redistribute it and/or modify it
under the same terms as Perl itself.
=cut
1; # End of DJabberd::Plugin::VCard::LDAP
|
