Re: KDC model and atomicity
Leif Johansson <[email protected]> Wed, 13 Jun 2012 14:57:38 +0200
| Newsgroups | gmane.ietf.krb-wg |
|---|---|
| Message-ID | <[email protected]> |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 > To me, that means a schema must be able to map to/from that > attribute in the data model. It's entirely reasonable for a schema > to store more information so long as the mapping exists. Nico has > proposed an excellent mapping of this attribute to LDAP: a list of > failed authentications. What in the current text prohibits that? Because if you need it to be reset at each successful authn then if C(lient) talks to K1 and first fails n-1 times, then succeeds once and fails once and if K2 receives status updates from K1 then if the message about the success arrives after the message about the last failure then a mgmt client talking to K2 could lock the user before the success message arrived at K2 to reset the counter. I'm not sure how mapping the attribute helps there... Cheers Leif -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAk/YjkIACgkQ8Jx8FtbMZne2agCfdCyB7QeDGgRYAG4GQo2oUU6S tjYAniFtk9n92ZkdxMaO+FnPC5A0ai+d =PMuV -----END PGP SIGNATURE----- _______________________________________________ ietf-krb-wg mailing list [email protected] https://lists.anl.gov/mailman/listinfo/ietf-krb-wg