Re: 8.4 to 9.1 Upgrade Kerberos Auth Stops Working "Wrong principal in request" - Mailing list pgsql-admin

From Josh Tanski
Subject Re: 8.4 to 9.1 Upgrade Kerberos Auth Stops Working "Wrong principal in request"
Date
Msg-id 51A8E2DF.4010803@rochester.rr.com
Whole thread Raw
In response to Re: 8.4 to 9.1 Upgrade Kerberos Auth Stops Working "Wrong principal in request"  (Stephen Frost <sfrost@snowman.net>)
List pgsql-admin
On 5/31/2013 8:46 AM, Stephen Frost wrote:
>    That key type (des-cbc-md5) has looonngggg been deprecated and has
>    been actively disabled and disallowed from use in modern Kerberos
>    libraries.
>
>    Please go get an AES256 key and install that instead.
>


Thanks - that was one of my fears - I just double checked and ktpass on
Windows 2000 only gives me DES-CBC-CRC and DES-CBC-MD5 as crypto
options, it won't accept AES256-SHA1.  I already did have
allow_weak_crypto on and a Group Policy for Windows 7 clients which did
get it to work & cannot migrate from Windows 2000 just yet...

Josh


>> root@ss-sv-tmp40:~# cat /etc/krb5.conf
>> [libdefaults]
>>          default_realm = MYDOMAIN.LOCAL
>>          allow_weak_crypto = true
>> <snip>
>>



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