Hi all,

I have a CGI Perl-driven web project that is running on a Windows server (*Nix is my preference but not possible in this situation). Everything works great. User goes to http://site/index.pl, IIS calls 'perl.exe index.pl' and webpage is delivered

- Integrated Windows Authentication is on and works as expected
- The username is passed to ENV as expected

For the script, I need to pull some info from active directory. An anonymous bind is not possible.

At the moment I have a single valid username and password hard-coded in the file which I use to bind to LDAP. Queries return successful. I am using Net::LDAP to perform the queries.


My question for whomever may have ideas:
I have heard that there is an NTLM token or something of that nature when IIS performs Windows Integrated Authentication. Is there any way in which I can retrieve the token and pass it to my Net::LDAP bind? In other words, using Net::LDAP (or another library?) I want to bind to LDAP as the authenticated web user. Does Net::LDAP support this or does it only support username/password? I've taken a look at Authen::SASL but I'm not sure if that's correct for what I'm trying to accomplish.

I realize this might be more of an IIS question rather than perl since I'm trying to bridge IIS to a Perl Net::LDAP bind. So if that's the case please let me know and I'll try and ask elsewhere =)

Thanks in advance for any info you may have!


Here's the code I'm using to connect to LDAP. I'd like to pull some kind of environment variable rather than a specified user/pass


sub connectLDAP($$$)
{
    my ( $ldap_server, $ldap_username, $ldap_password ) = @_;
    my $ldap = Net::LDAP->new($ldap_server) or return 0;
    $_ = $ldap->bind( $ldap_username, password => $ldap_password ) or 
+return 0;
    return $ldap;
}

[download]

In reply to LDAP Bind under IIS with Integrated Authentication by andr3w282

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":


  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.