Great, thanks Emmanuel.

Huge work on those diagram.

Building great Kerberos foundations for the future of ApacheDS.

Regards,
Pierre-Arnaud

On 5 nov. 2010, at 01:02, Emmanuel Lecharny wrote:

> Hi guys,
> 
> we know that the TcpKerberos decoder is broken (it's base on a 
> CumulativeProtocolCodec, which is not able to process fragmented PDU).
> 
> I started to write a new codec for Kerberos which will replace the TCP/UDP 
> codec.
> 
> Currently most of the messages have been described on 
> https://cwiki.apache.org/confluence/display/DIRxASN1/Kerberos+ASN.1+state+diagram,
>  and the missing one will be added asap. It's just a first step used to 
> describe the transitions, and it's really helpful when it comes to write the 
> encoder/decoder and the tests.
> 
> Right now, I started with a very preliminary decoder for a Ticket, with a 
> test (which fails atm). It's just a way to get started, but at least all the 
> internal mechanism is just working (ie, we are transiting from state to state 
> up to the point the next state is not - yet- implemented.
> 
> The KerberosMessageGrammar.java class will contain all the code necessary to 
> create the Kerberos messages.
> 
> It will take around 2 weeks to get it down, so be patient.
> 
> -- 
> Regards,
> Cordialement,
> Emmanuel Lécharny
> www.iktek.com
> 

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