Re: [cifs-protocol] [REG:111092854890403] RE: double send of command joined from a upstream windows Server

2011-10-19 Thread Hongwei Sun
Matthieu,

  Do you have a chance to send the information I request below?  I have a 
trouble to see the sequence of the packets without decrypting it.   If you 
don't have time to work on it,  I can archive it and we can work on it whenever 
you get time.

Thanks!

Hongwei
 

-Original Message-
From: Hongwei Sun 
Sent: Thursday, October 13, 2011 5:49 PM
To: 'm...@samba.org'; 'p...@tridgell.net'; 'cifs-proto...@samba.org'
Cc: MSSolve Case Email
Subject: RE: [REG:111092854890403] RE: double send of command joined from a 
upstream windows Server

Matthieu,

   Can you send me the screenshot  you mentioned in your e-mail ?   Even I 
cannot make the decryption work with the correct version, looking at the screen 
may help me know the scenario.

Thanks!

HOngwei 

-Original Message-
From: Hongwei Sun 
Sent: Tuesday, October 11, 2011 5:27 PM
To: 'm...@samba.org'; p...@tridgell.net; cifs-proto...@samba.org
Cc: MSSolve Case Email
Subject: [REG:111092854890403] RE: double send of command joined from a 
upstream windows Server

Matthieu,

   I downloaded the wireshark 1.6.2 ,which is the latest version I can 
download.  But I still don't see the option for me to provide the file name for 
keytab file in krb5 screen.   What is the minimum version of  Wireshark for me 
to use with your keytab file for decryption ?I am running Windows 64bit 
version of Wireshark.   

Thanks!

Hongwei

-Original Message-
From: Matthieu Patou [mailto:m...@samba.org] 
Sent: Tuesday, September 27, 2011 10:45 PM
To: Hongwei Sun; p...@tridgell.net; cifs-proto...@samba.org; Interoperability 
Documentation Help
Subject: double send of command joined from a upstream windows Server

Hello hongwei,

Following our talk concerning the double send of command_joined 
packets from a W2K3R2 server when talking to a samba server.

Here is the wireshark capture and the keytab to decrypt it.

By getting a recent version of wireshark is needed. You can get nightly build 
at http://www.wireshark.org/download/automated/win32/ newer than the revision 
38976 (which is ~ 2 weeks old).

The way to use it is:
wireshark -K w2k_2.keytab frs_big_file_samba.pcap.

I attached the screenshot of this packets it's packets 319 and 321.

Thanks for explaining what's going on, and maybe update the doc.

Matthieu.

--
Matthieu Patou
Samba Team
http://samba.org

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Re: [cifs-protocol] [REG:111092854890403] RE: double send of command joined from a upstream windows Server

2011-10-19 Thread Matthieu Patou

Hi hongwei I'm planning to work on it tomorrow,

the best though would be to catch me tomorrow so that I can show you in 
a live demo.


Matthieu
On 20/10/2011 00:59, Hongwei Sun wrote:

Matthieu,

   Do you have a chance to send the information I request below?  I have a 
trouble to see the sequence of the packets without decrypting it.   If you 
don't have time to work on it,  I can archive it and we can work on it whenever 
you get time.

Thanks!

Hongwei


-Original Message-
From: Hongwei Sun
Sent: Thursday, October 13, 2011 5:49 PM
To: 'm...@samba.org'; 'p...@tridgell.net'; 'cifs-proto...@samba.org'
Cc: MSSolve Case Email
Subject: RE: [REG:111092854890403] RE: double send of command joined from a 
upstream windows Server

Matthieu,

Can you send me the screenshot  you mentioned in your e-mail ?   Even I 
cannot make the decryption work with the correct version, looking at the screen 
may help me know the scenario.

Thanks!

HOngwei

-Original Message-
From: Hongwei Sun
Sent: Tuesday, October 11, 2011 5:27 PM
To: 'm...@samba.org'; p...@tridgell.net; cifs-proto...@samba.org
Cc: MSSolve Case Email
Subject: [REG:111092854890403] RE: double send of command joined from a 
upstream windows Server

Matthieu,

I downloaded the wireshark 1.6.2 ,which is the latest version I can 
download.  But I still don't see the option for me to provide the file name for 
keytab file in krb5 screen.   What is the minimum version of  Wireshark for me 
to use with your keytab file for decryption ?I am running Windows 64bit 
version of Wireshark.

Thanks!

Hongwei

-Original Message-
From: Matthieu Patou [mailto:m...@samba.org]
Sent: Tuesday, September 27, 2011 10:45 PM
To: Hongwei Sun; p...@tridgell.net; cifs-proto...@samba.org; Interoperability 
Documentation Help
Subject: double send of command joined from a upstream windows Server

Hello hongwei,

Following our talk concerning the double send of command_joined
packets from a W2K3R2 server when talking to a samba server.

Here is the wireshark capture and the keytab to decrypt it.

By getting a recent version of wireshark is needed. You can get nightly build 
at http://www.wireshark.org/download/automated/win32/ newer than the revision 
38976 (which is ~ 2 weeks old).

The way to use it is:
wireshark -K w2k_2.keytab frs_big_file_samba.pcap.

I attached the screenshot of this packets it's packets 319 and 321.

Thanks for explaining what's going on, and maybe update the doc.

Matthieu.

--
Matthieu Patou
Samba Team
http://samba.org




--
Matthieu Patou
Samba Team
http://samba.org

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