0x0c is Cancel
0x0f is Notify
See attached trace for the sequence
Create
Notify
Cancel
Close
Interestingly enough a Cancel is sent with command sequernce number 0
It specifies which pending Notify to cancel by specifying the Process
Id the server returned in the notify response.
On 11/11/05, tridge@xxxxxxxxx <tridge@xxxxxxxxx> wrote:
> My SMB2-SCAN opcode scanner shows the following active opcodes:
>
> Running SMB2-SCAN
> active opcode 0 gave status NT_STATUS_INVALID_PARAMETER
> active opcode 1 gave status NT_STATUS_INVALID_PARAMETER
> active opcode 2 gave status NT_STATUS_INVALID_PARAMETER
> active opcode 3 gave status NT_STATUS_INVALID_PARAMETER
> active opcode 4 gave status NT_STATUS_INVALID_PARAMETER
> active opcode 5 gave status NT_STATUS_INVALID_PARAMETER
> active opcode 6 gave status NT_STATUS_INVALID_PARAMETER
> active opcode 7 gave status NT_STATUS_INVALID_PARAMETER
> active opcode 8 gave status NT_STATUS_INVALID_PARAMETER
> active opcode 9 gave status NT_STATUS_INVALID_PARAMETER
> active opcode 10 gave status NT_STATUS_INVALID_PARAMETER
> active opcode 11 gave status NT_STATUS_INVALID_PARAMETER
> active opcode 13 gave status NT_STATUS_INVALID_PARAMETER
> active opcode 14 gave status NT_STATUS_INVALID_PARAMETER
> active opcode 15 gave status NT_STATUS_INVALID_PARAMETER
> active opcode 16 gave status NT_STATUS_INVALID_PARAMETER
> active opcode 17 gave status NT_STATUS_INVALID_PARAMETER
> active opcode 18 gave status NT_STATUS_INVALID_PARAMETER
> SMB2-SCAN took 10.4705 secs
>
> of those, I am missing names for 2, 7, 10, 11, 12, 13, 15
>
> the ones I have identified are:
>
> #define SMB2_OP_NEGPROT 0x00
> #define SMB2_OP_SESSSETUP 0x01
> #define SMB2_OP_TCON 0x03
> #define SMB2_OP_TDIS 0x04
> #define SMB2_OP_CREATE 0x05
> #define SMB2_OP_CLOSE 0x06
> #define SMB2_OP_READ 0x08
> #define SMB2_OP_WRITE 0x09
> #define SMB2_OP_FIND 0x0e
> #define SMB2_OP_GETINFO 0x10
> #define SMB2_OP_SETINFO 0x11
> #define SMB2_OP_BREAK 0x12
>
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>
Attachment:
smb2_notify_cancel.cap
Description: Binary data
