This command informs the server that a client process has terminated. The server must close all files opened by pid in the SMB header. This must automatically release all locks the process holds.
| Client Request ================================== |
Description ================================= |
| UCHAR WordCount; | Count of parameter words = 0 |
| USHORT ByteCount; | Count of data bytes = 0 |
| Server Response ================================== |
Description ================================= |
| UCHAR WordCount; | Count of parameter words = 0 |
| USHORT ByteCount; | Count of data bytes = 0 |
This SMB should not generate any errors from the server, unless the server is a user mode server and uid in the SMB header is invalid.
Clients are not required to send this SMB, they can do all cleanup necessary by sending close SMBs to the server to release resources. In fact, clients who have negotiated LANMAN 1.0 and later probably do not send this message at all.