Class SMB2_Query_Directory_Request

scapy/layers/smb2.py:3915–3954

class SMB2_Query_Directory_Request(_SMB2_Payload, _NTLMPayloadPacket):
    name = "SMB2 QUERY DIRECTORY Request"
    Command = 0x000E
    OFFSET = 32 + 64
    _NTLM_PAYLOAD_FIELD_NAME = "Buffer"
    fields_desc = [
        XLEShortField("StructureSize", 0x21),
        ByteEnumField("FileInformationClass", 0x1, FileInformationClasses),
        FlagsField(
            "Flags",
            0,
            -8,
            {
                0x01: "SMB2_RESTART_SCANS",
                0x02: "SMB2_RETURN_SINGLE_ENTRY",
                0x04: "SMB2_INDEX_SPECIFIED",
                0x10: "SMB2_REOPEN",
            },
        ),
        LEIntField("FileIndex", 0),
        PacketField("FileId", SMB2_FILEID(), SMB2_FILEID),
        LEShortField("FileNameBufferOffset", None),
        LEShortField("FileNameLen", None),
        LEIntField("OutputBufferLength", 65535),
        _NTLMPayloadField("Buffer", OFFSET, [StrFieldUtf16("FileName", b"")]),
    ]

    def post_build(self, pkt, pay):
        # type: (bytes, bytes) -> bytes
        return (
            _SMB2_post_build(
                self,
                pkt,
                self.OFFSET,
                {
                    "FileName": 24,
                },
            )
            + pay
        )


bind_top_down(