Can a DRAC5 accept a self signed SSL certificate?

Jeff Larsen jlar310 at gmail.com
Fri Apr 11 20:45:52 CDT 2008


On Fri, Apr 11, 2008 at 4:42 PM, W Sanders <wsanders1 at yahoo.com> wrote:
> I have an internal CA I have set up to allow users to accept one
>  internal trusted cert and then all browsers certs will work when signed
>  with that cert, and users won't be pestered with "Accept Cert?"
>  messages.
>
>  This procedure works fine with Apache but I have not been able to
>  generate a certificate that the DRAC5 accepts, I get "Attempted to
>  upload an invalid certificate" every time,
>
>  My cert is generated with this command: openssl x509 -req -in csr.txt
>  -out  DRACcert.pem -md5 -extfile ./CAextfile -signkey private/cakey.pem
>  -days 3650
>
>  csr.txt is the CSR generated by the DRAC and my CA private key is
>  "private/cakey.pem". The extfile contains the extensions
>  basicConstraints=critical,CA:TRUE which are required by Apache, but the
>  DRAC also rejects the cert if these extensions are omitted.
>
>  So, Has anyone ever gotten the DRAC to accept a self-signed cert?

We use the built-in CA system in Windows Server 2003, so the procedure
is different. But I can assure you that the DRAC will accept a
self-signed cert as long as it is in the correct format. I know that
from the Windows CA, you must download the cert file as Base 64
encoded. Beyond that, I can't help with the openssl process. But it
should be doable.

And if you want to do your own certs for OMSA, the process is even less obvious.

-- 
Jeff



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