Solved

Install SSL certicate that has a different hostname than server?

Posted on 2007-11-20
14
2,415 Views
Last Modified: 2013-12-11
I have a customer that has an IBM Websphere server that he wants to enable SSL on.  The certificate that was ordered has a different name that the server name.  The customer cannot rename the server or order another certificate.  Is there a way to get this certificate installed without rebuilding the server or renaming it?
0
Comment
Question by:bdcwork
  • 5
  • 4
  • 2
14 Comments
 
LVL 2

Expert Comment

by:gmilhon
ID: 20322422
As part of cert verification browsers require the cert's CN to match the hostname. All you need to do is setup a DNS record to point to your server with the CN that was created. Example: if your servers IP address is 1.2.3.4 and the CN on the cert is server.domain.com, then setup a DNS record for server.domain.com to point to 1.2.3.4. IBM WAS doesn't care what the cert it, it will just present it back to the client. And the client ensures that the hostname entered for the URL matches the CN in the cert. If they don't match, the user will be prompted with a warning.
0
 
LVL 29

Accepted Solution

by:
Michael W earned 250 total points
ID: 20322470
A registered SSL cert is certified by the vendor and is appointed to that server/domain name. If you were able to move the verified certificate to another server with a different name, then that would open up loop holes for running illegal sites with real certificates.
0
 

Author Comment

by:bdcwork
ID: 20322571
What if websphere won't accept the certificate into the keystore because the hostname is different?
0
 
LVL 2

Expert Comment

by:gmilhon
ID: 20322605
Websphere doesn't care about the hostname, you can just import the cert into your JKS (Java Key Store) using ikeyman, IBM's key manager. Then configure the WAS server to use that. You will also need to make sure you setup the virtual hosts to accept requests for your DNS name in the CN.
0
 

Author Comment

by:bdcwork
ID: 20322677
Do you have a code snippet or reference on how to have websphere use that keystore?  I still cannot import the cert because the host specified is different...
0
VMware Disaster Recovery and Data Protection

In this expert guide, you’ll learn about the components of a Modern Data Center. You will use cases for the value-added capabilities of Veeam®, including combining backup and replication for VMware disaster recovery and using replication for data center migration.

 
LVL 2

Expert Comment

by:gmilhon
ID: 20323197
How are you trying to put the cert in the keystore? Are you using ikeyman? Please post the specific errors you are getting and how you are doing it.
0
 

Author Comment

by:bdcwork
ID: 20323853
The error I get is:

CWPKI0662E: Certificate with a public key matching the public key in the certificate from the Certificate Authority is not found in key store "WCServerKeyStore".
0
 
LVL 2

Assisted Solution

by:gmilhon
gmilhon earned 250 total points
ID: 20329535
This isn't a problem with the hostname or CN. You need to import the root CA intermediate cert into your keystore if it isn't there already. The keystore needs to include the cert that your cert was signed with, this is called the root CA cert. You can d/l all the root CAs here: http://www.verisign.com/support/roots.html. From that ZIP, install all the certs you need that your cert was signed with.

If you need help in knowing which one to install in your keystore, you will need to post the cert chain for your cert. Or just post the public cert here.
0
 

Author Comment

by:bdcwork
ID: 20330445
I will try that out after the holiday...thanks....
0
 
LVL 2

Expert Comment

by:gmilhon
ID: 20405093
Please let me know if you have any questions or can close this question out.
0
 
LVL 29

Expert Comment

by:Michael W
ID: 20718756
Is this issue resolved or still needs to be addressed?
http://www.experts-exchange.com/help.jsp#hi331
0

Featured Post

Save on storage to protect fatherhood memories

You're the dad who has everything. This Father's Day, make sure your family memories are protected. My Passport Ultra has automatic backup and password protection to keep your cherished photos and videos safe. With up to 3TB, you have plenty of room to hold the adventures ahead.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Article by: kevp75
Hey folks, 'bout time for me to come around with a little tip. Thanks to IIS 7.5 Extensions and Microsoft (well... really Windows 8, and IIS 8 I guess...), we can now prime our Application Pools, when IIS starts. Now, though it would be nice t…
Upgrading Tomcat – There are a couple of methods to upgrade Tomcat is to use The Apache Installer is to download and unzip and run the services.bat remove|install Tomcat6 Because of the App that we are working with, we can only use Tomcat 6.…
Windows 10 is mostly good. However the one thing that annoys me is how many clicks you have to do to dial a VPN connection. You have to go to settings from the start menu, (2 clicks), Network and Internet (1 click), Click VPN (another click) then fi…
As a trusted technology advisor to your customers you are likely getting the daily question of, ‘should I put this in the cloud?’ As customer demands for cloud services increases, companies will see a shift from traditional buying patterns to new…

895 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

15 Experts available now in Live!

Get 1:1 Help Now