[389-users] Problems with replication over SSL

[John A. Sullivan III]

Hi, Dan.  My guess would be you do not have the CA cert in place and
hence the lack of trust - John

On Wed, 2009-06-10 at 16:31 -0400, Dan Weintraub wrote:
> Thanks, that's exactly what I was following. Now that I've got the port 
> corrected I'm getting a certificate error despite having the correct 
> certificates setup (or so I thought...) I'll read through that 
> documentation you posted and see if I can sort it out.
> 
> Thanks,
> Dan
> 
> PS
> NSMMReplicationPlugin - agmt="cn=One" (fds:636): Simple bind failed, 
> LDAP sdk error 81 (Can't contact LDAP server), Netscape Portable Runtime 
> error -8172 (Peer's certificate issuer has been marked as not trusted by 
> the user.)
> 
> John A. Sullivan III wrote:
> > On Tue, 2009-06-09 at 16:20 -0400, Dan Weintraub wrote:
> >> Hi all,
> >>
> >> I'm trying to setup replication over ssl and am running into problems. I
> >> first tried it unencrypted and all worked fine. I then copied over the
> >> consumer's CA certificate and set up replication with SSL and Simple
> >> Authentication. It doesn't work and I now get the following errors:
> >>
> >> When I set it up:
> >> supplier error log:
> >> [01/Jun/2009:01:00:00 -0000] NSMMReplicationPlugin - agmt="cn=One"
> >> (fds:389): Simple bind failed, LDAP sdk error 81 (Can't contact LDAP
> >> server), Netscape Portable Runtime error -5938 (Encountered end of file.)
> >>
> >> these appear thereafter:
> >> consumer access log:
> >> [01/Jun/2009:01:01:01 -0000] conn=898 fd=64 slot=64 connection from
> >> 10.1.1.100 to 10.1.1.101
> >> [01/Jun/2009:01:01:01 -0000] conn=898 op=-1 fd=64 closed error 71
> >> (Protocol error) - B1
> >>
> >> consumer error log:
> >> [01/Jun/2009:01:01:01 -0000] - conn=898 received a non-LDAP message (tag
> >> 0x80, expected 0x30)
> >>
> >> Versions:
> >> Supplier:
> >> fedora-ds-1.1.2-1.fc6
> >> fedora-ds-dsgw-1.1.1-1.fc6
> >> fedora-ds-base-1.1.3-2.fc6
> >> fedora-ds-admin-1.1.6-1.fc6
> >> fedora-ds-admin-console-1.1.2-1.fc6
> >> fedora-ds-console-1.1.2-1.fc6
> >>
> >> Consumer:
> >> fedora-ds-admin-1.1.7-3.fc6
> >> fedora-ds-admin-console-1.1.3-1.fc6
> >> fedora-ds-base-1.2.0-2.fc6
> >> fedora-ds-dsgw-1.1.2-1.fc6
> >> fedora-ds-console-1.2.0-1.fc6
> >> fedora-ds-1.1.3-1.fc6
> >>
> >> I'm at a loss as to how to proceed with troubleshooting and would
> >> appreciate any suggestions.
> >>
> >> Thanks,
> >> Dan Weintraub
> > <snip>
> > Hi, Dan. Here is a snippet from our internal documentation.  I apologize
> > that I don't have time to customize it or analyze your issue more deeply
> > but perhaps our findings will help you in your environment.  Given
> > Rich's comment, I wonder if you were stung by the same error in
> > documentation we noted below:
> > 
> >         Go back to the centos-idm-console on ldap1
> >         Go to the Configuration tab, select the userRoot under the
> >         Replication
> >         object in the left panel.  Left/right client and choose New
> >         Replication
> >         Agreement
> >         The name is "mycompany.com ldap1->ldap2" and the Description is
> >         "Replicates mycompany.com from ldap1 to ldap2".  Click Next.
> >         Set the Consumer to ldap2.mycompany.com:389 from the drop down
> >         box (389 is correct even though we are really using 636) - Oops!
> >         That is not true despite what the documentation says.  Click
> >         other and create a new entry for ldap2.mycompany.com on port
> >         636.
> >         Enable the SSL connection.
> >         Enter cn=repuser,cn=config for the Bind As and enter the
> >         password.
> >         Click Next and then Next again.
> >         We will always keep directories in sync so click Next again.
> >         Choose Initialize Consumer Now and click Next
> >         Click Done
> > 
> > If you need more details, e.g., about how we set up SSL, I posted most
> > of our internal procedure a day or two ago on this mailing list in
> > response to a post entitled "Developting a CentOS-DS setup".  You can
> > find much more detail there.
> > 
> > Good luck - John
> 
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-- 
John A. Sullivan III
Open Source Development Corporation
+1 207-985-7880
jsullivan at opensourcedevel.com

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