[Freeipa-users] using wildcard cert from external CA

2015-11-03 Thread Sean Conley - US
Sorry for the redundancy but I thought it would be better to start a new thread 
since I am really asking a different question at this point.

We are trying to stand up an IPA instance using real certs (wildcard) for our 
domain, so that external users get a valid cert when coming the the https UI.  
I am trying to follow the steps given in this thread: 
https://www.redhat.com/archives/freeipa-users/2014-August/msg00338.html.  It 
seems no matter what I do, I end up with: "full certificate chain is not 
present in /etc/ipa/pki/example.org.p12".  Has this process been documented 
more completely anywhere?  Is this still a valid process?

I know that there is now an -external-ca option to ipa-server-install, but I 
have questions about the CSR process from my CA and they are not being very 
responsive.  I have also been told that this option would require a reseller 
arrangement potentially costing a lot of money...  we don't want to be in the 
CA business...  we just want our external users to be able to securely access 
IPA.

Thanks again in advance for any assistance.

Sean


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Re: [Freeipa-users] using wildcard cert from external CA

2015-11-03 Thread Rob Crittenden
Sean Conley - US wrote:
> Sorry for the redundancy but I thought it would be better to start a new
> thread since I am really asking a different question at this point.
> 
> We are trying to stand up an IPA instance using real certs (wildcard)
> for our domain, so that external users get a valid cert when coming the
> the https UI.  I am trying to follow the steps given in this
> thread: 
> https://www.redhat.com/archives/freeipa-users/2014-August/msg00338.html.
>  It seems no matter what I do, I end up with: “full certificate chain is
> not present in /etc/ipa/pki/example.org.p12”.  Has this process been
> documented more completely anywhere?  Is this still a valid process?
> 
> I know that there is now an —external-ca option to ipa-server-install,
> but I have questions about the CSR process from my CA and they are not
> being very responsive.  I have also been told that this option would
> require a reseller arrangement potentially costing a lot of money…  we
> don’t want to be in the CA business…  we just want our external users to
> be able to securely access IPA.
> 
> Thanks again in advance for any assistance.

I think you misunderstand what the external-ca option does. This
generates a CSR that you hand off to an external CA which issues a
subordinate CA certificate. This isn't what you want AFAICT.

Start reading here
https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/7/html/Linux_Domain_Identity_Authentication_and_Policy_Guide/install-ca-options.html

and it sounds like this is the configuration you want:

https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/7/html/Linux_Domain_Identity_Authentication_and_Policy_Guide/install-ca-options.html#install-ca-less

rob

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