2.2.4.4.2 Response

 SMB_Parameters
   {
   UCHAR WordCount;
   Words
     {
     USHORT FID;
     }
   }
 SMB_Data
   {
   USHORT ByteCount;
   }
            

0	1	2	3	4	5	6	7	8	9	1 0	1	2	3	4	5	6	7	8	9	2 0	1	2	3	4	5	6	7	8	9	3 0	1
SMB_Parameters																								SMB_Data
...

SMB_Parameters (3 bytes):

0	1	2	3	4	5	6	7	8	9	1 0	1	2	3	4	5	6	7	8	9	2 0	1	2	3	4	5	6	7	8	9	3 0	1
WordCount								Words

WordCount (1 byte): This field MUST be 0x01.

Words (2 bytes):

0	1	2	3	4	5	6	7	8	9	1 0	1	2	3	4	5	6	7	8	9	2 0	1	2	3	4	5	6	7	8	9	3 0	1
FID

FID (2 bytes): The FID representing the file on the server. This value MUST be supplied in the FID field of the SMB Header (section 2.2.3.1) in subsequent requests that manipulate the file.

SMB_Data (2 bytes):

0	1	2	3	4	5	6	7	8	9	1 0	1	2	3	4	5	6	7	8	9	2 0	1	2	3	4	5	6	7	8	9	3 0	1
ByteCount

ByteCount (2 bytes): This field MUST be 0x0000. No data is sent by this message.

Error Codes

SMB error class	SMB error code	NT status code	POSIX equivalent	Description
ERRDOS (0x01)	ERRbadfile (0x0002)	STATUS_OBJECT_NAME_NOT_FOUND (0xC0000034)	ENOENT	The named file was not found.
ERRDOS (0x01)	ERRbadpath (0x0003)	STATUS_OBJECT_PATH_SYNTAX_BAD (0xC000003B)	ENOENT	The file path syntax is invalid.
ERRDOS (0x01)	ERRnofids (0x0004)	STATUS_OS2_TOO_MANY_OPEN_FILES (0x00040001) STATUS_TOO_MANY_OPENED_FILES (0xC000011F)	EMFILE	Too many open files, no more FIDs available.
ERRDOS (0x01)	ERRbadpath (0x0003)	STATUS_OBJECT_PATH_INVALID (0xC0000039)	ENOTDIR	A component of the path-prefix was not a directory.
ERRDOS (0x01)	ERRnoaccess (0x0005)	STATUS_ACCESS_DENIED (0xC0000022)	EACCESS	A component of the path-prefix denied search permission OR requested access permission is denied for the file OR open mode failure.
ERRDOS (0x01)	ERRnoaccess (0x0005)	STATUS_FILE_IS_A_DIRECTORY (0xC00000BA)	EISDIR	Named file is an existing directory and requested open mode is write or read/write.
ERRDOS (0x01)	ERRnoaccess (0x0005)	STATUS_ACCESS_DENIED (0xC0000022)	ETXTBSY	File is an executable binary file that is being executed and requested access permission specifies write or read/write.
ERRDOS (0x01)	ERRnomem (0x0008)	STATUS_INSUFF_SERVER_RESOURCES (0xC0000205)	ENOMEM	The server is out of resources.
ERRSRV (0x02)	ERRbadshare (0x0020)	STATUS_SHARING_VIOLATION (0xC0000043)	EAGAIN	File exists, mandatory file/record locking is set, and there are outstanding record locks on the file.
ERRSRV (0x02)	ERRerror (0x0001)	STATUS_INVALID_SMB (0x00010002)		Invalid SMB. Not enough parameter bytes were sent.
ERRSRV (0x02)	ERRerror (0x0001)		EFAULT	Path points outside the allocated address space of the process.
ERRSRV (0x02)	ERRerror (0x0001)		EINTR	A signal was caught during the open operation.
ERRSRV (0x02)	ERRerror (0x0001)		ENXIO	Generic server open failure.
ERRSRV (0x02)	ERRerror (0x0001)	STATUS_ACCESS_DENIED (0xC0000022)	EROFS	Named file resides on read-only file system and requested access permission is write or read/write.
ERRSRV (0x02)	ERRaccess (0x0004)	STATUS_NETWORK_ACCESS_DENIED (0xC00000CA)		Permission conflict between requested permission and permissions for the shared resource; for example, open for write of a file in a read-only file system subtree.
ERRSRV (0x02)	ERRinvtid (0x0005)	STATUS_SMB_BAD_TID (0x00050002)		The TID is no longer valid.
ERRSRV (0x02)	ERRinvdevice (0x0007)	STATUS_BAD_DEVICE_TYPE (0xC00000CB)		File creation request made to a share that is not a file system subtree.
ERRSRV (0x02)	ERRbaduid (0x005B)	STATUS_SMB_BAD_UID (0x005B0002)		The UID supplied is not known to the session.
ERRHRD (0x03)	ERRnowrite (0x0013)	STATUS_MEDIA_WRITE_PROTECTED (0xC00000A2)	EROFS	Attempt to write to a read-only file system.
ERRHRD (0x03)	ERRdata (0x0017)	STATUS_DATA_ERROR (0xC000003E)	EIO	Disk I/O error.