[Pki-users] SubjectAltName - how?

Supper Florian 6342 sIT Florian.Supper at s-itsolutions.at
Thu Nov 17 14:08:13 UTC 2016


Hi Ian,

There is an redhat documentation available for dogtag version 8 and 9. They might help you.
In my case, I mostly copy an existing profile and made the changes I’ve need in the copied one.

BR
Florian


Von: Ian Koenig [mailto:iguy at ionsphere.org]
Gesendet: Dienstag, 15. November 2016 19:57
An: Supper Florian 6342 sIT; Ian Koenig; pki-users at redhat.com
Betreff: Re: [Pki-users] SubjectAltName - how?

Thanks Supper.   Is there a clear documentation on how to create a new certificate profile that is visible via the WebUI?

I tried this process:

1) pki -C client_password.txt -n caadmin ca-server-show --output caServerSANCert.cfg --raw caServerCert

   a) Add in the lines you specified above to caServerSANCert.cfg

   b) Update the line profileID to be caServerSANCert

4) pki -C client_password.txt -n caadmin ca-profile-add --raw caServerSANCert.cfg

5) Approve this new profile.

What happens when I attempt to issue a cert request via the WebUI, there are no inputs for me to fill in like the default caServerCert profile.  Just some text about Cert profile and description, then Inputs in bold and a Submit button.


Thanks
ian


On Tue, 15 Nov 2016 at 03:22 Supper Florian 6342 sIT <Florian.Supper at s-itsolutions.at<mailto:Florian.Supper at s-itsolutions.at>> wrote:
Hi,
You have to add the following lines into your certificate profile..

policyset.ServerProfile.10.constraint.class_id=noConstraintImpl
policyset.ServerProfile.10.constraint.name<http://policyset.ServerProfile.10.constraint.name>=No Constraint
policyset.ServerProfile.10.constraint.subjAltNameExtCritical=false
policyset.ServerProfile.10.default.class_id=userExtensionDefaultImpl
policyset.ServerProfile.10.default.name<http://policyset.ServerProfile.10.default.name>=User Supplied Extension Default
policyset.ServerProfile.10.default.params.userExtOID=2.5.29.17

Then the SAN's will be added to the certificate.

BR
Florian

-----Ursprüngliche Nachricht-----
Von: pki-users-bounces at redhat.com<mailto:pki-users-bounces at redhat.com> [mailto:pki-users-bounces at redhat.com<mailto:pki-users-bounces at redhat.com>] Im Auftrag von Ian Koenig
Gesendet: Montag, 14. November 2016 19:18
An: pki-users at redhat.com<mailto:pki-users at redhat.com>
Betreff: [Pki-users] SubjectAltName - how? [bayes][heur][html-removed]

Hi all,

I have Dogtag 10 . 3 . 3 installed from COPR (at)pki effort onto a CentOS 7 . 2
(build 1511) system.

I can request and approve various different certs through the system
successfully and have it working properly with SSL client certificates in
Chrome.

What I haven't been able to figure out is how to generate a server SSL Cert
that has SubjectAltName entries in it.   An example cnf file I have tried
is

[ .  .  . ]
[ v3_req ]

# Extensions to add to a certificate request

basicConstraints = CA : FALSE
keyUsage = nonRepudiation, digitalSignature, keyEncipherment
subjectAltName = (at)alt_names

[ alt_names ]
DNS . 1 = demo . myhome . com
DNS . 2 = demo
DNS . 3 = demo . prod . myhome . com

[ .  .  . ]

This generates a valid CSR with the SubjectAltNames in it.   However when I
send it through to be approved on Dogtag, the SAN gets removed.  How do I
setup a profile in Dogtag to allow this CSR with SAN get approved?

Thanks
ian
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