[cifs-protocol] What happened to SamLogon validation level 4?

Sebastian Canevari Sebastian.Canevari at microsoft.com
Wed Aug 27 12:19:38 GMT 2008


Hi Andrew,

We'll review the documentation and let you know of our responses and/or questions.

Thanks for your help.

Regards,

Sebastian Canevari

________________________________________
From: cifs-protocol-bounces+sebastc=microsoft.com at cifs.org [cifs-protocol-bounces+sebastc=microsoft.com at cifs.org] On Behalf Of Andrew Bartlett [abartlet at samba.org]
Sent: Wednesday, August 27, 2008 6:09 AM
To: Interoperability Documentation Help
Cc: pfif at tridgell.net; cifs-protocol at samba.org
Subject: [cifs-protocol] What happened to SamLogon validation level 4?

In MS-NRPC 2.2.1.4.17 NETLOGON_VALIDATION_INFO_CLASS it states:

   The NETLOGON_VALIDATION_INFO_CLASS enumeration selects the type of logon information
  block being used.
    typedef enum _NETLOGON_VALIDATION_INFO_CLASS
    {
       NetlogonValidationUasInfo = 1,
       NetlogonValidationSamInfo = 2,
       NetlogonValidationSamInfo2 = 3,
       NetlogonValidationGenericInfo2 = 5,
       NetlogonValidationSamInfo4 = 6
    } NETLOGON_VALIDATION_INFO_CLASS;

However, level 4 is missing.  It appears however in the wireshark
dissector (and therefore in our IDL).  What is the history here?

Also, what restrictions are there on choice of validation level for the
different logon levels available into a SamLogon* call?

Thanks,

Andrew Bartlett
--
Andrew Bartlett
http://samba.org/~abartlet/
Authentication Developer, Samba Team           http://samba.org
Samba Developer, Red Hat Inc.


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