NAME
Win32::ADRecurse - recursively examine an Active Directory structure
VERSION
version 0.04
SYNOPSIS
# Recurse through an entire Active Directory producing
# CSV formatted records about each user
use strict;
use warnings;
use Time::Piece;
use Text::CSV;
use Win32::OLE;
use Win32::ADRecurse qw[recurse];
$|=1;
my $csv = Text::CSV->new();
recurse(
sub {
my $adspath = shift;
my $class = shift;
return unless $class eq 'user';
my $user = Win32::OLE->GetObject($adspath);
return unless $user;
$user->GetInfo;
return if $user->{userAccountControl} & 0x0002; # skip disabled accounts
my $when = '';
eval {
my $t = Time::Piece->strptime( $user->{whenCreated}, "%m/%d/%Y %I:%M:%S %p" );
$when = $t->strftime( '%Y/%m/%d %H:%M:%S' );
};
my $last = '';
eval {
$last = time2str("%Y/%m/%d %T", msqtime2perl( $user->{lastLogonTimestamp} ) );
};
$csv->combine( ( map { s/\n/ /g; s/[^[:print:]]+//g; $_ } map { $user->{$_} || '' }
qw(sAMAccountName givenName initials sn displayName mail employeeID
title department company physicalDeliveryOfficeName streetAddress l postalCode) ), $last, $when )
and print $csv->string(), "\n";
},
);
exit 0;
sub msqtime2perl { # MicroSoft QuadTime to Perl
my $foo = shift;
my ($high,$low) = map { $foo->{ $_ } } qw(HighPart LowPart);
return unless $high and $low;
return ((unpack("L",pack("L",$low)) + (unpack("L",pack("L",$high)) *
(2 ** 32))) / 10000000) - 11644473600;
}
DESCRIPTION
Win32::ADRecurse is a module that provides functions to recursively
examine an Active Directory.
A provided subroutine is called for non-OU/container within the AD
structure.
You can manipulate each AD item within the provided subroutine in any
way that you fit, using Active Directory Service Interfaces for
instance.
FUNCTIONS
The following functions may be imported if requested.
"recurse"
Takes two arguments.
A coderef, mandatory
An Active Directory DNS name, optional.
The coderef provided will be invoked for each non-OU or
non-container object within the Active Directory structure with two
parameters.
$_[0] - ADSPath of the object in Active Directory
$_[1] - The ADS class of the object
If no Active Directory DNS name is provided, the current AD will be
used.
"examine"
This is similar to "recurse" (in fact "recurse" utilises this
function itself), but allows the start point of the recursion to be
at levels lower that the root of the Active Directory.
Takes two arguments.
A coderef, mandatory
An Active Directory ADSPath of an OU or Container, mandatory
The coderef provided will be invoked for each non-OU or
non-container object within the Active Directory structure with two
parameters.
$_[0] - ADSPath of the object in Active Directory
$_[1] - The ADS class of the object
SEE ALSO
Win32::OLE
Win32::NameTranslate
<
http://en.wikipedia.org/wiki/Active_Directory_Service_Interfaces>
<
http://msdn.microsoft.com/en-us/library/windows/desktop/aa772170%28v=vs
.85%29.aspx>
AUTHOR
Chris 'BinGOs' Williams <
[email protected]>
COPYRIGHT AND LICENSE
This software is copyright (c) 2012 by Chris Williams.
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.
