Re: [CFT] ypldap testing against OpenLDAP and Microsoft Active Directory

From: Marcelo Araujo <araujobsdport_at_gmail.com>
Date: Wed, 15 Jun 2016 09:05:37 +0800
2016-06-15 8:17 GMT+08:00 Chris H <bsd-lists_at_bsdforge.com>:

> On Thu, 9 Jun 2016 17:55:58 +0800 Marcelo Araujo <araujobsdport_at_gmail.com>
> wrote
>
> > Hey,
> >
> > Thanks for the CFT Craig.
> >
> > 2016-06-09 14:41 GMT+08:00 Xin Li <delphij_at_delphij.net>:
> >
> > >
> > >
> > > On 6/8/16 23:10, Craig Rodrigues wrote:
> > > > Hi,
> > > >
> > > > I have worked with Marcelo Araujo to port OpenBSD's ypldap to FreeBSD
> > > > current.
> > > >
> > > > In latest current, it should be possible to put in /etc/rc.conf:
> > > >
> > > > nis_ypldap_enable="YES"
> > > > to activate the ypldap daemon.
> > > >
> > > > When set up properly, it should be possible to log into FreeBSD, and
> have
> > > > the backend password database come from an LDAP database such
> > > > as OpenLDAP
> > > >
> > > > There is some documentation for setting this up, but it is OpenBSD
> > > specific:
> > > >
> > > > http://obfuscurity.com/2009/08/OpenBSD-as-an-LDAP-Client
> > > > http://puffysecurity.com/wiki/ypldap.html#2
> > > >
> > > > I did not bother porting the OpenBSD LDAP server to FreeBSD, so that
> > > > information
> > > > does not apply.  I figure that openldap from ports should work fine.
> > > >
> > > > I was wondering if there is someone out there familiar enough with
> LDAP
> > > > and has a setup they can test this stuff out with, provide feedback,
> and
> > > > help
> > > > improve the documentation for FreeBSD?
> > >
> > > Looks like it would be a fun weekend project.  I've cc'ed a potential
> > > person who may be interested in this as well.
> > >
> > > But will this worth the effort? (I think the current implementation
> > > would do everything with plaintext protocol over wire, so while it
> > > extends life for legacy applications that are still using NIS/YP, it
> > > doesn't seem to be something that we should recommend end user to use?)
> > >
> >
> > I can see two good point to use ypldap that would be basically for users
> > that needs to migrate from NIS to LDAP or need to make some integration
> > between legacy(NIS) and LDAP during a transition period to LDAP.
> >
> > As mentioned, NIS is 'plain text' not safe by its nature, however there
> are
> > still lots of people out there using NIS, and ypldap(8) is a good tool to
> > help these people migrate to a more safe tool like LDAP.
> >
> >
> > >
> > > > I would also be interested in hearing from someone who can see if
> > > > ypldap can work against a Microsoft Active Directory setup?
> > >
> > > Cheers,
> > >
> > >
> > All my tests were using OpenLDAP, I used the OpenBSD documentation to
> setup
> > everything, and the file share/examples/ypldap/ypldap.conf can be a good
> > start to anybody that wants to start to work with ypldap(8).
> >
> > Would be nice hear from other users how was their experience using ypldap
> > with MS Active Directory and perhaps some HOWTO how they made all the
> setup
> > would be amazing to have.
> >
> > Also, would be useful to know who are still using NIS and what kind of
> > setup(user case), maybe even the reason why they are still using it.
>
> Honestly, I think the best way to motivate people to do the right thing(tm)
> Would be to remove Yellow Pages from the tree, entirely. :-)
> It's been dead for *years*, and as you say, isn't safe, anyway..
>

Yes, I have a plan for that, but I don't believe it will happens before
FreeBSD 12-RELEASE.


>
> --Chris
> >
> >
> > Best,
> > --
> >
> > --
> > Marcelo Araujo            (__)araujo_at_FreeBSD.org
> > \\\'',)http://www.FreeBSD.org <http://www.freebsd.org/>   \/  \ ^
> > Power To Server.         .\. /_)
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-- 

-- 
Marcelo Araujo            (__)araujo_at_FreeBSD.org
\\\'',)http://www.FreeBSD.org <http://www.freebsd.org/>   \/  \ ^
Power To Server.         .\. /_)
Received on Tue Jun 14 2016 - 23:05:38 UTC

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