[Freeipa-devel] solaris 10 x86 client instructions

Rob Crittenden rcritten at redhat.com
Thu Jan 10 22:30:04 UTC 2008


Simo Sorce wrote:
> On Thu, 2008-01-10 at 14:45 -0500, Rob Crittenden wrote:
>> On the IPA server do (as root):
>>
>> 1. edit /var/kerberos/krb5kdc/kdc.conf and remove aes256-cts:normal
>> from 
>> supported_enctypes
>> 2. service krb5kdc restart
>> 3. kadmin.local
>> 4. addprinc -randkey host/drew.freeipa.org at FREEIPA.ORG
>> 5. ktadd -k /tmp/drew host/drew.freeipa.org at FREEIPA.ORG
>> 6. quit
>> 7. chmod 666 /tmp/drew
> 
> This will work, but it is really a dirty way of doing it.
> First of all changing just  /var/kerberos/krb5kdc/kdc.conf will make it
> inconsistent with the list we store in LDAP and that's not nice.\
> 
> Also this step is unnecessary as you can give ktadd the list of
> encryption types you want to use IIRC.

Ok, as I had said, this is just a workaround until ipa-getkeytab is ported.

> Second, using kadmin.local you will create the service principal under
> cn=kerberos and not under cn=services, until we have real computer
> objects I think we should store host/fqdn principals under services.

That probably explains why ipa-getkeytab isn't find the principal in F-7 
for me then.

> 
> A better procedure would be to just use ipa-getkeytab on a fedora client
> where you set the preferred enctypes in /etc/krb5.conf after you create
> the service principal host/fqnd at realm with the tool ipa-addservice (or
> via the webui).
> 
> I am opening a ticket to myself to remember to allow to specify the list
> of enctypes on the ipa-getkeytab, this will solve the problem in a more
> cleaner way.

That will be good too.

rob
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