Trusted AD user who belongs to "valid users" can not access Samba Server on samba-3.6.5

[jinyunshuai]

I have posted log.smbd logs with log level = 10

At 2012-07-26 00:58:24,"Richard Sharpe" <realrichardsharpe at gmail.com> wrote:
>On Wed, Jul 25, 2012 at 12:30 AM, jinyunshuai <jinyunshuai at 126.com> wrote:
>>
>> the  log as:
>>
>>  [0030] 00 45 00 53 00 54 00 00   00 3F 3F 3F 3F 3F 00     .E.S.T.. .?????.
>> [2012/07/25 15:19:28.998595,  3] smbd/process.c:1467(switch_message)
>>   switch message SMBtconX (pid 24005) conn 0x0
>> [2012/07/25 15:19:28.998682,  4] smbd/sec_ctx.c:318(set_sec_ctx)
>>   setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0
>> [2012/07/25 15:19:28.998765,  5]
>> ../libcli/security/security_token.c:53(security_token_debug)
>>   Security token: (NULL)
>> [2012/07/25 15:19:28.998846,  5]
>> auth/token_util.c:527(debug_unix_user_token)
>>   UNIX token of user 0
>>   Primary group is 0 and contains 0 supplementary groups
>> [2012/07/25 15:19:28.998973,  5] smbd/uid.c:400(change_to_root_user)
>>   change_to_root_user: now uid=(0,0) gid=(0,0)
>> [2012/07/25 15:19:28.999070,  4] smbd/reply.c:794(reply_tcon_and_X)
>>   Client requested device type [?????] for share [SAMBA-TEST]
>> [2012/07/25 15:19:28.999175,  5] smbd/service.c:1321(make_connection)
>>   making a connection to 'normal' service samba-test
>> [2012/07/25 15:19:28.999267,  3] lib/access.c:338(allow_access)
>>   Allowed connection from 192.168.97.193 (192.168.97.193)
>> [2012/07/25 15:19:28.999365,  3]
>> ../libcli/security/dom_sid.c:208(dom_sid_parse_endp)
>>   string_to_sid: SID +Adomain\sag1 is not in a valid format
>> [2012/07/25 15:19:28.999462, 10] passdb/lookup_sid.c:76(lookup_name)
>>   lookup_name: Adomain\sag1 => domain=[Adomain], name=[sag1]
>> [2012/07/25 15:19:28.999549, 10] passdb/lookup_sid.c:77(lookup_name)
>>   lookup_name: flags = 0x077
>> [2012/07/25 15:19:29.013140, 10] smbd/share_access.c:219(user_ok_token)
>>   User Bdomain\test1 not in 'valid users'
>> [2012/07/25 15:19:29.013246,  2]
>> smbd/service.c:627(create_connection_session_info)
>>   user 'Bdomain\test1' (from session setup) not permitted to access this
>> share (samba-test)
>> [2012/07/25 15:19:29.013339,  1] smbd/service.c:770(make_connection_snum)
>>   create_connection_session_info failed: NT_STATUS_ACCESS_DENIED
>> [2012/07/25 15:19:29.013437,  3] smbd/error.c:81(error_packet_set)
>>   error packet at smbd/reply.c(803) cmd=117 (SMBtconX)
>> NT_STATUS_ACCESS_DENIED
>> [2012/07/25 15:19:29.013530,  5] lib/util.c:332(show_msg)
>> [2012/07/25 15:19:29.013579,  5] lib/util.c:342(show_msg)
>
>Looks like Samba or winbindd does not believe that Bdomain\test1 is a
>member of Adomain\sag1.
>
>Further back in the log there should be a list of SIDs in the user's
>token when the logon occurred. Does the SID for Adomain\sag1 show up
>in that list?
>
>-- 
>Regards,
>Richard Sharpe
>(何以解憂？唯有杜康。--曹操)
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