(SMB) Protokoll - Sharkfest - Wireshark
(SMB) Protokoll - Sharkfest - Wireshark (SMB) Protokoll - Sharkfest - Wireshark
Server Message Block (SMB) Protokoll SMB Request / Response messages • The IOCTL/FSCTL (I/O control & File System control) messages are very versatile in use • This IOCTL/FSCTL delivers a device- or file-specific request to a server • There are dozens of options for these commands, refer to the Internet for more information • Note: Multiple Requests can be sent out as a burst, use the Sequence No to find the Responses 24 © Leutert NetServices 2013 www.wireshark.ch
Server Message Block (SMB) Protokoll SMB Request / Response messages • Multiple SMB2 Requests/Response can be chained in Compounded Requests/Responses • The SMB2 Chain Offset field contains the Byte offset value of the next Request • If the SMB2 Chain Offset field contains the value 0x00000000 no more requests will follow 25 © Leutert NetServices 2013 www.wireshark.ch
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Server Message Block (<strong>SMB</strong>) <strong>Protokoll</strong><br />
<strong>SMB</strong> Request / Response messages<br />
• Multiple <strong>SMB</strong>2 Requests/Response can be chained in Compounded Requests/Responses<br />
• The <strong>SMB</strong>2 Chain Offset field contains the Byte offset value of the next Request<br />
• If the <strong>SMB</strong>2 Chain Offset field contains the value 0x00000000 no more requests will follow<br />
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© Leutert NetServices 2013 www.wireshark.ch
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