Re: [cifs-protocol] [REG: 112091915263549] clarification for application instance ID

2012-09-19 Thread Stefan (metze) Metzmacher
Hi Edgar,

 The case number 112091915263549 has been created to track this inquiry. I 
 will assist you in resolving this issue.
 
 In the SMB2_CREATE_APP_INSTANCE_ID Create Context:
 DataOffset: 36 (0x24) should be DataOffset: 32 (0x20) and no padding is 
 required. You have 4 extra bytes of zeros padding after the 
 SMB2_CREATE_APP_INSTANCE_ID context name.
 00 00 00 00 10 00 10 00 00 00 24 00 14 00 00 00 45 BC A6 6A EF A7 F7 4A 90 08 
 FA 46 2E 14 4D 74 00 00 00 00 14 00 00 00 67 5F D4 1E 7C E4 55 42 88 1D E6 9F 
 C3 9E 0A F6 
 
 Here is an example of working create context:
 00 00 00 00 10 00 10 00 00 00 20 00 14 00 00 00 45 BC A6 6A EF A7 F7 4A 90 08 
 FA 46 2E 14 4D 74 14 00 00 00 65 E3 26 E0 E7 03 50 44 9B B9 E5 A5 45 FF C0 4C 

Thanks, we had a bug on out side, which we have fixed in master now.

metze



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[cifs-protocol] [REG: 112091915263549] clarification for application instance ID

2012-09-18 Thread Edgar Olougouna
[case number in subject]
[dochelp to bcc]

Michael,

The case number 112091915263549 has been created to track this inquiry. I will 
assist you in resolving this issue.

In the SMB2_CREATE_APP_INSTANCE_ID Create Context:
DataOffset: 36 (0x24) should be DataOffset: 32 (0x20) and no padding is 
required. You have 4 extra bytes of zeros padding after the 
SMB2_CREATE_APP_INSTANCE_ID context name.
00 00 00 00 10 00 10 00 00 00 24 00 14 00 00 00 45 BC A6 6A EF A7 F7 4A 90 08 
FA 46 2E 14 4D 74 00 00 00 00 14 00 00 00 67 5F D4 1E 7C E4 55 42 88 1D E6 9F 
C3 9E 0A F6 

Here is an example of working create context:
00 00 00 00 10 00 10 00 00 00 20 00 14 00 00 00 45 BC A6 6A EF A7 F7 4A 90 08 
FA 46 2E 14 4D 74 14 00 00 00 65 E3 26 E0 E7 03 50 44 9B B9 E5 A5 45 FF C0 4C 

Thanks,
Edgar

-Original Message-
From: Michael Adam [mailto:ob...@samba.org] 
Sent: Tuesday, September 18, 2012 5:11 PM
To: Interoperability Documentation Help
Cc: p...@tridgell.net; cifs-proto...@samba.org
Subject: clarification for application instance ID

We are having problems in testing the AppInstanceID behaviour of Windows Server 
2012. (In order to implement it correctly in Samba.)

We have written a test case that sends a smb2_create request with the  
AppInstanceId create blob filled as specified by the [MS-SMB2] doc. At least we 
believe we have correclty created the context.

But the server returns INVALID_PARAMETER.
What are we possibly doing wrong here?

Network capture attached.

Thanks, Michael


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