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Net::LDAP::Control::PersistentSearch(3)er Contributed Perl Documentation::LDAP::Control::PersistentSearch(3)



NAME
       Net::LDAP::Control::PersistentSearch - LDAPv3 Persistent Search control object

SYNOPSIS
        use Net::LDAP;
        use Net::LDAP::Control::PersistentSearch;

        $ldap = Net::LDAP->new( "ldap.mydomain.eg" );

        $persist = Net::LDAP::Control::PersistentSearch->new( changeTypes => 15,
                                                              changesOnly => 1,
                                                              returnECs => 1 );

        $srch = $ldap->search( base     => "cn=People,dc=mydomain,dc=eg",
                               filter   => "(objectClass=person)",
                               callback => \&process_entry, # call for each entry
                               control  => [ $persist ] );

        die "error: ",$srch->code(),": ",$srch->error()  if ($srch->code());

        sub process_entry {
          my $message = shift;
          my $entry = shift;

          print $entry->dn()."\n";
        }

DESCRIPTION
       "Net::LDAP::Control::PersistentSearch" provides an interface for the creation and manipulation of
       objects that represent the "PersistentSearch" control as described by
       draft-smith-psearch-ldap-03.txt.

CONSTRUCTOR ARGUMENTS
       In addition to the constructor arguments described in Net::LDAP::Control the following are provided.

       changeTypes
           An integer value determining the types of changes to look out for.  It is the bitwise OR of the
           following values (which represent the LDAP operations indicated next to them):

           1 = add
           2 = delete
           4 = modify
           8 = modDN

           If it is not given it defaults to 15 meaning all changes.

       changesOnly
           A boolean value telling whether the server may return entries that match the search criteria.

           If "TRUE" the server must not return return any existing entries that match the search criteria.
           Entries are only returned when they are changed (added, modified, deleted, or subject to a
           modifyDN operation)

       returnECs
           If "TRUE", the server must return an Entry Change Notification control with each entry returned
           as the result of changes.

           See Net::LDAP::Control::EntryChange for details.

METHODS
       As with Net::LDAP::Control each constructor argument described above is also available as a method on
       the object which will return the current value for the attribute if called without an argument, and
       set a new value for the attribute if called with an argument.

SEE ALSO
       Net::LDAP, Net::LDAP::Control, Net::LDAP::Control::EntryChange

AUTHOR
       Peter Marschall <peter@adpm.de>, based on Net::LDAP::Control::Page from Graham Barr <gbarr@pobox.com>
       and the preparatory work of Don Miller <donm@uidaho.edu>.

       Please report any bugs, or post any suggestions, to the perl-ldap mailing list <perl-ldap@perl.org>

COPYRIGHT
       Copyright (c) 2004 Peter Marschall. All rights reserved. This program is free software; you can
       redistribute it and/or modify it under the same terms as Perl itself.



perl v5.16.2                                     2012-09-20          Net::LDAP::Control::PersistentSearch(3)