How to use the pytsk3.TSK_FS_NAME_TYPE_BLK function in pytsk3

return 1e12


class TSKFile(vfs_base.VFSHandler):
  """Read a regular file."""

  supported_pathtype = rdf_paths.PathSpec.PathType.TSK
  auto_register = True

  # A mapping to encode TSK types to a stat.st_mode
  FILE_TYPE_LOOKUP = {
      pytsk3.TSK_FS_NAME_TYPE_UNDEF: 0,
      pytsk3.TSK_FS_NAME_TYPE_FIFO: stat.S_IFIFO,
      pytsk3.TSK_FS_NAME_TYPE_CHR: stat.S_IFCHR,
      pytsk3.TSK_FS_NAME_TYPE_DIR: stat.S_IFDIR,
      pytsk3.TSK_FS_NAME_TYPE_BLK: stat.S_IFBLK,
      pytsk3.TSK_FS_NAME_TYPE_REG: stat.S_IFREG,
      pytsk3.TSK_FS_NAME_TYPE_LNK: stat.S_IFLNK,
      pytsk3.TSK_FS_NAME_TYPE_SOCK: stat.S_IFSOCK,
  }

  META_TYPE_LOOKUP = {
      pytsk3.TSK_FS_META_TYPE_BLK: 0,
      pytsk3.TSK_FS_META_TYPE_CHR: stat.S_IFCHR,
      pytsk3.TSK_FS_META_TYPE_DIR: stat.S_IFDIR,
      pytsk3.TSK_FS_META_TYPE_FIFO: stat.S_IFIFO,
      pytsk3.TSK_FS_META_TYPE_LNK: stat.S_IFLNK,
      pytsk3.TSK_FS_META_TYPE_REG: stat.S_IFREG,
      pytsk3.TSK_FS_META_TYPE_SOCK: stat.S_IFSOCK,
  }

  # Files we won't return in directories.

These client actions are designed to maintain the client's Virtual File System
(VFS) view.
"""
import os
import pytsk3
from rekall.plugins.common.efilter_plugins import helpers
from rekall_agent.client_actions import files


FILE_TYPE_LOOKUP = {
    pytsk3.TSK_FS_NAME_TYPE_UNDEF: "-",
    pytsk3.TSK_FS_NAME_TYPE_FIFO: "p",
    pytsk3.TSK_FS_NAME_TYPE_CHR: "c",
    pytsk3.TSK_FS_NAME_TYPE_DIR: "d",
    pytsk3.TSK_FS_NAME_TYPE_BLK: "b",
    pytsk3.TSK_FS_NAME_TYPE_REG: "r",
    pytsk3.TSK_FS_NAME_TYPE_LNK: "l",
    pytsk3.TSK_FS_NAME_TYPE_SOCK: "h",
    pytsk3.TSK_FS_NAME_TYPE_SHAD: "s",
    pytsk3.TSK_FS_NAME_TYPE_WHT: "w",
    pytsk3.TSK_FS_NAME_TYPE_VIRT: "v"
}

META_TYPE_LOOKUP = {
    pytsk3.TSK_FS_META_TYPE_REG: "r",
    pytsk3.TSK_FS_META_TYPE_DIR: "d",
    pytsk3.TSK_FS_META_TYPE_FIFO: "p",
    pytsk3.TSK_FS_META_TYPE_CHR: "c",
    pytsk3.TSK_FS_META_TYPE_BLK: "b",
    pytsk3.TSK_FS_META_TYPE_LNK: "h",
    pytsk3.TSK_FS_META_TYPE_SHAD: "s",

except Exception as e:
            return [False, "Plugin Services Failed, reason: " + str(e)]
        
    
class Hoarder:
    verbose         = 0
    options         = []
    plugins         = Plugins()

    FILE_TYPE_LOOKUP = {
      pytsk3.TSK_FS_NAME_TYPE_UNDEF: "-",
      pytsk3.TSK_FS_NAME_TYPE_FIFO: "p",
      pytsk3.TSK_FS_NAME_TYPE_CHR: "c",
      pytsk3.TSK_FS_NAME_TYPE_DIR: "d",
      pytsk3.TSK_FS_NAME_TYPE_BLK: "b",
      pytsk3.TSK_FS_NAME_TYPE_REG: "r",
      pytsk3.TSK_FS_NAME_TYPE_LNK: "l",
      pytsk3.TSK_FS_NAME_TYPE_SOCK: "h",
      pytsk3.TSK_FS_NAME_TYPE_SHAD: "s",
      pytsk3.TSK_FS_NAME_TYPE_WHT: "w",
      pytsk3.TSK_FS_NAME_TYPE_VIRT: "v"
      }

    # ==========
    # parameters:
    # config_file:      path to the yaml config file
    # options:          options of collected files and plugins
    # enabled_verbose   level of information to print
    # output            output file name
    # compress_level    compression level
    # compress_method   compression method