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authorXusheng <xusheng@vector35.com>2021-07-01 12:34:30 +0800
committerXusheng Li <xushengli@protonmail.com>2021-07-05 10:11:47 +0800
commit13ff200ba134b8704f37eca99c42b70dab0d17dc (patch)
tree876b3db3c53f704b31152aeaede1f2edc9d27b24 /python/examples/kaitai/cpio_old_le.py
parent4039a800349dcd587833d3e27d9137e4649818f4 (diff)
Remove snippet and kaitai plugin. Note their individual links.
Diffstat (limited to 'python/examples/kaitai/cpio_old_le.py')
-rw-r--r--python/examples/kaitai/cpio_old_le.py145
1 files changed, 0 insertions, 145 deletions
diff --git a/python/examples/kaitai/cpio_old_le.py b/python/examples/kaitai/cpio_old_le.py
deleted file mode 100644
index 9c99d3e1..00000000
--- a/python/examples/kaitai/cpio_old_le.py
+++ /dev/null
@@ -1,145 +0,0 @@
-# This is a generated file! Please edit source .ksy file and use kaitai-struct-compiler to rebuild
-
-from pkg_resources import parse_version
-from .kaitaistruct import __version__ as ks_version, KaitaiStruct, KaitaiStream, BytesIO
-import collections
-
-
-if parse_version(ks_version) < parse_version('0.7'):
- raise Exception("Incompatible Kaitai Struct Python API: 0.7 or later is required, but you have %s" % (ks_version))
-
-class CpioOldLe(KaitaiStruct):
- SEQ_FIELDS = ["files"]
- def __init__(self, _io, _parent=None, _root=None):
- self._io = _io
- self._parent = _parent
- self._root = _root if _root else self
- self._debug = collections.defaultdict(dict)
-
- def _read(self):
- self._debug['files']['start'] = self._io.pos()
- self.files = []
- i = 0
- while not self._io.is_eof():
- if not 'arr' in self._debug['files']:
- self._debug['files']['arr'] = []
- self._debug['files']['arr'].append({'start': self._io.pos()})
- _t_files = self._root.File(self._io, self, self._root)
- _t_files._read()
- self.files.append(_t_files)
- self._debug['files']['arr'][len(self.files) - 1]['end'] = self._io.pos()
- i += 1
-
- self._debug['files']['end'] = self._io.pos()
-
- class File(KaitaiStruct):
- SEQ_FIELDS = ["header", "path_name", "string_terminator", "path_name_padding", "file_data", "file_data_padding", "end_of_file_padding"]
- def __init__(self, _io, _parent=None, _root=None):
- self._io = _io
- self._parent = _parent
- self._root = _root if _root else self
- self._debug = collections.defaultdict(dict)
-
- def _read(self):
- self._debug['header']['start'] = self._io.pos()
- self.header = self._root.FileHeader(self._io, self, self._root)
- self.header._read()
- self._debug['header']['end'] = self._io.pos()
- self._debug['path_name']['start'] = self._io.pos()
- self.path_name = self._io.read_bytes((self.header.path_name_size - 1))
- self._debug['path_name']['end'] = self._io.pos()
- self._debug['string_terminator']['start'] = self._io.pos()
- self.string_terminator = self._io.ensure_fixed_contents(b"\x00")
- self._debug['string_terminator']['end'] = self._io.pos()
- if (self.header.path_name_size % 2) == 1:
- self._debug['path_name_padding']['start'] = self._io.pos()
- self.path_name_padding = self._io.ensure_fixed_contents(b"\x00")
- self._debug['path_name_padding']['end'] = self._io.pos()
-
- self._debug['file_data']['start'] = self._io.pos()
- self.file_data = self._io.read_bytes(self.header.file_size.value)
- self._debug['file_data']['end'] = self._io.pos()
- if (self.header.file_size.value % 2) == 1:
- self._debug['file_data_padding']['start'] = self._io.pos()
- self.file_data_padding = self._io.ensure_fixed_contents(b"\x00")
- self._debug['file_data_padding']['end'] = self._io.pos()
-
- if ((self.path_name == b"\x54\x52\x41\x49\x4C\x45\x52\x21\x21\x21") and (self.header.file_size.value == 0)) :
- self._debug['end_of_file_padding']['start'] = self._io.pos()
- self.end_of_file_padding = self._io.read_bytes_full()
- self._debug['end_of_file_padding']['end'] = self._io.pos()
-
-
-
- class FileHeader(KaitaiStruct):
- SEQ_FIELDS = ["magic", "device_number", "inode_number", "mode", "user_id", "group_id", "number_of_links", "r_device_number", "modification_time", "path_name_size", "file_size"]
- def __init__(self, _io, _parent=None, _root=None):
- self._io = _io
- self._parent = _parent
- self._root = _root if _root else self
- self._debug = collections.defaultdict(dict)
-
- def _read(self):
- self._debug['magic']['start'] = self._io.pos()
- self.magic = self._io.ensure_fixed_contents(b"\xC7\x71")
- self._debug['magic']['end'] = self._io.pos()
- self._debug['device_number']['start'] = self._io.pos()
- self.device_number = self._io.read_u2le()
- self._debug['device_number']['end'] = self._io.pos()
- self._debug['inode_number']['start'] = self._io.pos()
- self.inode_number = self._io.read_u2le()
- self._debug['inode_number']['end'] = self._io.pos()
- self._debug['mode']['start'] = self._io.pos()
- self.mode = self._io.read_u2le()
- self._debug['mode']['end'] = self._io.pos()
- self._debug['user_id']['start'] = self._io.pos()
- self.user_id = self._io.read_u2le()
- self._debug['user_id']['end'] = self._io.pos()
- self._debug['group_id']['start'] = self._io.pos()
- self.group_id = self._io.read_u2le()
- self._debug['group_id']['end'] = self._io.pos()
- self._debug['number_of_links']['start'] = self._io.pos()
- self.number_of_links = self._io.read_u2le()
- self._debug['number_of_links']['end'] = self._io.pos()
- self._debug['r_device_number']['start'] = self._io.pos()
- self.r_device_number = self._io.read_u2le()
- self._debug['r_device_number']['end'] = self._io.pos()
- self._debug['modification_time']['start'] = self._io.pos()
- self.modification_time = self._root.FourByteUnsignedInteger(self._io, self, self._root)
- self.modification_time._read()
- self._debug['modification_time']['end'] = self._io.pos()
- self._debug['path_name_size']['start'] = self._io.pos()
- self.path_name_size = self._io.read_u2le()
- self._debug['path_name_size']['end'] = self._io.pos()
- self._debug['file_size']['start'] = self._io.pos()
- self.file_size = self._root.FourByteUnsignedInteger(self._io, self, self._root)
- self.file_size._read()
- self._debug['file_size']['end'] = self._io.pos()
-
-
- class FourByteUnsignedInteger(KaitaiStruct):
- SEQ_FIELDS = ["most_significant_bits", "least_significant_bits"]
- def __init__(self, _io, _parent=None, _root=None):
- self._io = _io
- self._parent = _parent
- self._root = _root if _root else self
- self._debug = collections.defaultdict(dict)
-
- def _read(self):
- self._debug['most_significant_bits']['start'] = self._io.pos()
- self.most_significant_bits = self._io.read_u2le()
- self._debug['most_significant_bits']['end'] = self._io.pos()
- self._debug['least_significant_bits']['start'] = self._io.pos()
- self.least_significant_bits = self._io.read_u2le()
- self._debug['least_significant_bits']['end'] = self._io.pos()
-
- @property
- def value(self):
- if hasattr(self, '_m_value'):
- return self._m_value if hasattr(self, '_m_value') else None
-
- self._m_value = (self.least_significant_bits + (self.most_significant_bits << 16))
- return self._m_value if hasattr(self, '_m_value') else None
-
-
-