Increase limit from 1000?

Question

When I do a search like so

my $mesg = $ldap->search(
  base   => \"OU=test,DC=example,DC=com\",
  scope  => \'one\',
  filter => \'(objectClass=organ         


        

Answer 1

The solution is to use paged search like so

use Net::LDAP;
use Net::LDAP::Control::Paged;
use Net::LDAP::Constant qw( LDAP_CONTROL_PAGED );

my $page = Net::LDAP::Control::Paged->new(size => 999);
my $cookie;

while (1) {
    $mesg = $ldap->search(
    base    => "OU=test,DC=example,DC=com",
    scope   => 'one',
    filter  => '(objectClass=organizationalPerson)',
    attrs   => ['distinguishedName', 'displayName', 'sAMAccountName', 'employeeID'],
    control => [$page]
    );

    $mesg->code && die "Error on search: $@ : " . $mesg->error;
    while (my $adentry = $mesg->pop_entry()) {

    # process $adentry
    }

    my ($resp) = $mesg->control(LDAP_CONTROL_PAGED) or last;
    $cookie    = $resp->cookie or last;
    # Paging Control
    $page->cookie($cookie);
}

if ($cookie) {
    print "abnormal exit\n";
    # Abnormal exit, so let the server know we do not want any more
    $page->cookie($cookie);
    $page->size(0);
    $ldap->search(control => [$page]);
}