Follow @Openwall on Twitter for new release announcements and other news
[<prev] [next>] [<thread-prev] [day] [month] [year] [list]
Date: Sun, 9 Dec 2012 20:46:47 +0100
From: magnum <>
Subject: Re: rc4-hmac parsing support + etype 17 + input format unification (Was: Re: [john-users] support for weak kerberos etypes)

On 8 Dec, 2012, at 13:08 , magnum <> wrote:
> On 8 Dec, 2012, at 5:43 , Dhiru Kholia <> wrote:
>> On Sat, Dec 8, 2012 at 9:49 AM, Dhiru Kholia <> wrote:
>>> If we decide to drop "salt type" field, then how are you planning to
>>> parse the "ciphertext"? strtok will jump to next field (user)
>>> automatically. "salt type" field is helping us know if we have M$ AD
>>> style salt available.
>>> Always figuring out user and realm fields is not easy (at least with
>>> the current parser) when M$ AD is involved.
>> For now, I have kept the "salt type" field.
> We leave unknown/unused fields empty, ie. ...$$... - I don't see the problem?

Note to self: strtok() eats consecutive field separators so you have to check for that. Maybe that is what you tried to explain to me =)

>> Done in commit 6aa836b442c2b089d9850e3be31fdba03507102f
> Great, I'll pick up from there.

Done now, in commit 32d9260. This also renames the opencl format and incorporates the same changes in it (including support for etype 17). I hope I did not mess things up, I have tested all moving parts using the sample pcap files.

Next step is to "upgrade" mskrb5 and rename it to krb5pa-md5. And then I'll do an opencl version of it.


Powered by blists - more mailing lists

Confused about mailing lists and their use? Read about mailing lists on Wikipedia and check out these guidelines on proper formatting of your messages.