[PATCH] Re: netlogon_creds_cli_validate() in master4-schannel
Stefan (metze) Metzmacher
metze at samba.org
Wed Dec 11 11:21:06 MST 2013
>>> I've updated my
>>> I now require NETLOGON_NEG_PASSWORD_SET2 with require_strong_key.
>>> and we also require NETLOGON_NEG_ARCFOUR unless we don't propose
>>> I've also added "allow nt4 crypto" (default: no) and "reject md5
>>> clients" (default: no)
>>> as options for the AD netlogon server.
>> I'll look over the changes today, and hopefully be able to give you my
>> review. Do you want me to push if it's all OK?
> I've reviewed these, and pushed with my review tags to
Thanks! Are you able to do a wintest with this?
I also want to do some tests with windows dcs.
I important thing I want to verify is the behavior of
+ domain->conn.netlogon_force_reauth = true;
in _wbint_CheckMachineAccount() and related code.
Testing against a s4 dc showed that we are doing
netr_ServerReqChallenge/netr_ServerAuthenticate3 over a connection
with DCERPC_AUTH_TYPE_SCHANNEL/DCERPC_AUTH_LEVEL_PRIVACY and I'm not
sure Windows also likes that.
I think some combination of 'wbinfo -t' and 'wbinfo -c' triggered that.
Günther can you also do some tests with your VMs?
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