SMB2 Client Test Suite Data Sheet

Test Suite: SMB2 Client Test Suite

Direction: Client

In computer networking, Server Message Block 2 operates as an application-layer network protocol on the top of TCP. SMB2 is used to provide shared access to files, printers, and miscellaneous services. SMB2 also implements an authenticated inter-process communication (IPC) mechanism. SMB2.0 and SMB2.1 dialect negotiations are supported.

Used specifications

Specification Title Notes
MS-SMB2 Server Message Block (SMB) Version 2 Protocol Specification SMB2.0 and SMB2.1 negotiations are supported
MS-SMB Server Message Block (SMB) Protocol Specification
MS-NLMP NT LAN Manager (NTLM) Authentication Protocol Specification
MS-SPNG Simple and Protected Generic Security Service Application Program Interface Negotiation Mechanism (SPNEGO) Protocol Extensions
MS-RPCE Remote Procedure Call Protocol Extensions Based on Open Group DCE/RPC
MS-FSCC File System Control Codes Control codes are supported in Create messages. Other FSCC specific contents are used only in anomalization
RFC1002 Protocol Standard for a NetBIOS Service on a TCP/UDP Transport
RFC2743 Generic Security Service Application Program Interface Version 2, Update 1
RFC4178 The Simple and Protected Generic Security Service Application Program Interface (GSS-API) Negotiation Mechanism

Tool-specific information

Tested messages Specifications
Negotiate Response, SMB2 MS-SMB2
Session Setup Response MS-SMB2
Logoff Response MS-SMB2
Tree Connect Response MS-SMB2
Tree Disconnect Response MS-SMB2
Create Response MS-SMB2
Close Response MS-SMB2
Flush Response MS-SMB2
Read Response MS-SMB2
Write Response MS-SMB2
Lock Response MS-SMB2
Ioctl Response MS-SMB2
Cancel Response MS-SMB2
Echo Response MS-SMB2
Query Directory Response MS-SMB2
Change Notify Response MS-SMB2
Query Info Response MS-SMB2
Set Info Response MS-SMB2
Untested messages Specifications
Oplock Break Acknowledgment MS-SMB2
Lease Break Acknowledgment MS-SMB2