# Path: dtformats/cpio.py
# class CPIOArchiveFileEntry(data_range.DataRange):
# class CPIOArchiveFile(data_format.BinaryDataFile):
#   def __init__(self, file_object, data_offset=0, data_size=0):
#   def __init__(self, debug=False, output_writer=None):
#   def _DebugPrintFileEntry(self, file_entry):
#   def _ReadFileEntry(self, file_object, file_offset):
#   def _ReadFileEntries(self, file_object):
#   def Close(self):
#   def FileEntryExistsByPath(self, path):
#   def GetFileEntries(self, path_prefix=''):
#   def GetFileEntryByPath(self, path):
#   def ReadFileObject(self, file_object):
#   _FABRIC = data_format.BinaryDataFile.ReadDefinitionFile('cpio.yaml')
#   _CPIO_SIGNATURE_BINARY_BIG_ENDIAN = b'\x71\xc7'
#   _CPIO_SIGNATURE_BINARY_LITTLE_ENDIAN = b'\xc7\x71'
#   _CPIO_SIGNATURE_PORTABLE_ASCII = b'070707'
#   _CPIO_SIGNATURE_NEW_ASCII = b'070701'
#   _CPIO_SIGNATURE_NEW_ASCII_WITH_CHECKSUM = b'070702'
#   _CPIO_ATTRIBUTE_NAMES_ODC = (
#       'device_number', 'inode_number', 'mode', 'user_identifier',
#       'group_identifier', 'number_of_links', 'special_device_number',
#       'modification_time', 'path_size', 'file_size')
#   _CPIO_ATTRIBUTE_NAMES_CRC = (
#       'inode_number', 'mode', 'user_identifier', 'group_identifier',
#       'number_of_links', 'modification_time', 'path_size',
#       'file_size', 'device_major_number', 'device_minor_number',
#       'special_device_major_number', 'special_device_minor_number',
#       'checksum')
# 
# Path: dtformats/data_range.py
# class DataRange(object):
#   def __init__(self, file_object, data_offset=0, data_size=0):
#   def read(self, size=None):
#   def seek(self, offset, whence=os.SEEK_SET):
#   def get_offset(self):
#   def tell(self):
#   def get_size(self):
#   def seekable(self):
# 
# Path: dtformats/output_writers.py
# class OutputWriter(object):
# class StdoutWriter(OutputWriter):
#   def Close(self):
#   def Open(self):
#   def WriteText(self, text):
#   def Close(self):
#   def Open(self):
#   def WriteText(self, text):


import argparse
import bz2
import gzip
import hashlib
import logging
import os
import sys
  import lzma
    from backports import lzma
from dtformats import cpio
from dtformats import data_range
from dtformats import output_writers

  options = argument_parser.parse_args()

  if not options.source:
    print('Source file missing.')
    print('')
    argument_parser.print_help()
    print('')
    return False

  logging.basicConfig(
      level=logging.INFO, format='[%(levelname)s] %(message)s')

  output_writer = output_writers.StdoutWriter()

  try:
    output_writer.Open()
  except IOError as exception:
    print('Unable to open output writer with error: {0!s}'.format(exception))
    print('')
    return False

  if options.hash:
    cpio_archive_file_hasher = CPIOArchiveFileHasher(
        options.source, debug=options.debug, output_writer=output_writer)

    cpio_archive_file_hasher.HashFileEntries()

  else:
    # TODO: move functionality to CPIOArchiveFileInfo.

# Path: dtformats/cpio.py
# class CPIOArchiveFileEntry(data_range.DataRange):
# class CPIOArchiveFile(data_format.BinaryDataFile):
#   def __init__(self, file_object, data_offset=0, data_size=0):
#   def __init__(self, debug=False, output_writer=None):
#   def _DebugPrintFileEntry(self, file_entry):
#   def _ReadFileEntry(self, file_object, file_offset):
#   def _ReadFileEntries(self, file_object):
#   def Close(self):
#   def FileEntryExistsByPath(self, path):
#   def GetFileEntries(self, path_prefix=''):
#   def GetFileEntryByPath(self, path):
#   def ReadFileObject(self, file_object):
#   _FABRIC = data_format.BinaryDataFile.ReadDefinitionFile('cpio.yaml')
#   _CPIO_SIGNATURE_BINARY_BIG_ENDIAN = b'\x71\xc7'
#   _CPIO_SIGNATURE_BINARY_LITTLE_ENDIAN = b'\xc7\x71'
#   _CPIO_SIGNATURE_PORTABLE_ASCII = b'070707'
#   _CPIO_SIGNATURE_NEW_ASCII = b'070701'
#   _CPIO_SIGNATURE_NEW_ASCII_WITH_CHECKSUM = b'070702'
#   _CPIO_ATTRIBUTE_NAMES_ODC = (
#       'device_number', 'inode_number', 'mode', 'user_identifier',
#       'group_identifier', 'number_of_links', 'special_device_number',
#       'modification_time', 'path_size', 'file_size')
#   _CPIO_ATTRIBUTE_NAMES_CRC = (
#       'inode_number', 'mode', 'user_identifier', 'group_identifier',
#       'number_of_links', 'modification_time', 'path_size',
#       'file_size', 'device_major_number', 'device_minor_number',
#       'special_device_major_number', 'special_device_minor_number',
#       'checksum')
# 
# Path: dtformats/data_range.py
# class DataRange(object):
#   def __init__(self, file_object, data_offset=0, data_size=0):
#   def read(self, size=None):
#   def seek(self, offset, whence=os.SEEK_SET):
#   def get_offset(self):
#   def tell(self):
#   def get_size(self):
#   def seekable(self):
# 
# Path: dtformats/output_writers.py
# class OutputWriter(object):
# class StdoutWriter(OutputWriter):
#   def Close(self):
#   def Open(self):
#   def WriteText(self, text):
#   def Close(self):
#   def Open(self):
#   def WriteText(self, text):


# Path: scripts/cpio.py
import argparse
import bz2
import gzip
import hashlib
import logging
import os
import sys
  import lzma
    from backports import lzma
from dtformats import cpio
from dtformats import data_range
from dtformats import output_writers


  options = argument_parser.parse_args()

  if not options.source:
    print('Source file missing.')
    print('')
    argument_parser.print_help()
    print('')
    return False

  logging.basicConfig(
      level=logging.INFO, format='[%(levelname)s] %(message)s')

  output_writer = output_writers.StdoutWriter()

  try:
    output_writer.Open()
  except IOError as exception:
    print('Unable to open output writer with error: {0!s}'.format(exception))
    print('')
    return False

  if options.hash:
    cpio_archive_file_hasher = CPIOArchiveFileHasher(
        options.source, debug=options.debug, output_writer=output_writer)

    cpio_archive_file_hasher.HashFileEntries()

  else:
    # TODO: move functionality to CPIOArchiveFileInfo.

    cpio_archive_file = cpio.CPIOArchiveFile(