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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/msgpack.py
parent4039a800349dcd587833d3e27d9137e4649818f4 (diff)
Remove snippet and kaitai plugin. Note their individual links.
Diffstat (limited to 'python/examples/kaitai/msgpack.py')
-rw-r--r--python/examples/kaitai/msgpack.py466
1 files changed, 0 insertions, 466 deletions
diff --git a/python/examples/kaitai/msgpack.py b/python/examples/kaitai/msgpack.py
deleted file mode 100644
index cc14238d..00000000
--- a/python/examples/kaitai/msgpack.py
+++ /dev/null
@@ -1,466 +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 Msgpack(KaitaiStruct):
- """MessagePack (msgpack) is a system to serialize arbitrary structured
- data into a compact binary stream.
-
- .. seealso::
- Source - https://github.com/msgpack/msgpack/blob/master/spec.md
- """
- SEQ_FIELDS = ["b1", "int_extra", "float_32_value", "float_64_value", "str_len_8", "str_len_16", "str_len_32", "str_value", "num_array_elements_16", "num_array_elements_32", "array_elements", "num_map_elements_16", "num_map_elements_32", "map_elements"]
- 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['b1']['start'] = self._io.pos()
- self.b1 = self._io.read_u1()
- self._debug['b1']['end'] = self._io.pos()
- self._debug['int_extra']['start'] = self._io.pos()
- _on = self.b1
- if _on == 211:
- self.int_extra = self._io.read_s8be()
- elif _on == 209:
- self.int_extra = self._io.read_s2be()
- elif _on == 210:
- self.int_extra = self._io.read_s4be()
- elif _on == 208:
- self.int_extra = self._io.read_s1()
- elif _on == 205:
- self.int_extra = self._io.read_u2be()
- elif _on == 207:
- self.int_extra = self._io.read_u8be()
- elif _on == 204:
- self.int_extra = self._io.read_u1()
- elif _on == 206:
- self.int_extra = self._io.read_u4be()
- self._debug['int_extra']['end'] = self._io.pos()
- if self.is_float_32:
- self._debug['float_32_value']['start'] = self._io.pos()
- self.float_32_value = self._io.read_f4be()
- self._debug['float_32_value']['end'] = self._io.pos()
-
- if self.is_float_64:
- self._debug['float_64_value']['start'] = self._io.pos()
- self.float_64_value = self._io.read_f8be()
- self._debug['float_64_value']['end'] = self._io.pos()
-
- if self.is_str_8:
- self._debug['str_len_8']['start'] = self._io.pos()
- self.str_len_8 = self._io.read_u1()
- self._debug['str_len_8']['end'] = self._io.pos()
-
- if self.is_str_16:
- self._debug['str_len_16']['start'] = self._io.pos()
- self.str_len_16 = self._io.read_u2be()
- self._debug['str_len_16']['end'] = self._io.pos()
-
- if self.is_str_32:
- self._debug['str_len_32']['start'] = self._io.pos()
- self.str_len_32 = self._io.read_u4be()
- self._debug['str_len_32']['end'] = self._io.pos()
-
- if self.is_str:
- self._debug['str_value']['start'] = self._io.pos()
- self.str_value = (self._io.read_bytes(self.str_len)).decode(u"UTF-8")
- self._debug['str_value']['end'] = self._io.pos()
-
- if self.is_array_16:
- self._debug['num_array_elements_16']['start'] = self._io.pos()
- self.num_array_elements_16 = self._io.read_u2be()
- self._debug['num_array_elements_16']['end'] = self._io.pos()
-
- if self.is_array_32:
- self._debug['num_array_elements_32']['start'] = self._io.pos()
- self.num_array_elements_32 = self._io.read_u4be()
- self._debug['num_array_elements_32']['end'] = self._io.pos()
-
- if self.is_array:
- self._debug['array_elements']['start'] = self._io.pos()
- self.array_elements = [None] * (self.num_array_elements)
- for i in range(self.num_array_elements):
- if not 'arr' in self._debug['array_elements']:
- self._debug['array_elements']['arr'] = []
- self._debug['array_elements']['arr'].append({'start': self._io.pos()})
- _t_array_elements = Msgpack(self._io)
- _t_array_elements._read()
- self.array_elements[i] = _t_array_elements
- self._debug['array_elements']['arr'][i]['end'] = self._io.pos()
-
- self._debug['array_elements']['end'] = self._io.pos()
-
- if self.is_map_16:
- self._debug['num_map_elements_16']['start'] = self._io.pos()
- self.num_map_elements_16 = self._io.read_u2be()
- self._debug['num_map_elements_16']['end'] = self._io.pos()
-
- if self.is_map_32:
- self._debug['num_map_elements_32']['start'] = self._io.pos()
- self.num_map_elements_32 = self._io.read_u4be()
- self._debug['num_map_elements_32']['end'] = self._io.pos()
-
- if self.is_map:
- self._debug['map_elements']['start'] = self._io.pos()
- self.map_elements = [None] * (self.num_map_elements)
- for i in range(self.num_map_elements):
- if not 'arr' in self._debug['map_elements']:
- self._debug['map_elements']['arr'] = []
- self._debug['map_elements']['arr'].append({'start': self._io.pos()})
- _t_map_elements = self._root.MapTuple(self._io, self, self._root)
- _t_map_elements._read()
- self.map_elements[i] = _t_map_elements
- self._debug['map_elements']['arr'][i]['end'] = self._io.pos()
-
- self._debug['map_elements']['end'] = self._io.pos()
-
-
- class MapTuple(KaitaiStruct):
- SEQ_FIELDS = ["key", "value"]
- 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['key']['start'] = self._io.pos()
- self.key = Msgpack(self._io)
- self.key._read()
- self._debug['key']['end'] = self._io.pos()
- self._debug['value']['start'] = self._io.pos()
- self.value = Msgpack(self._io)
- self.value._read()
- self._debug['value']['end'] = self._io.pos()
-
-
- @property
- def is_array_32(self):
- """
- .. seealso::
- Source - https://github.com/msgpack/msgpack/blob/master/spec.md#formats-array
- """
- if hasattr(self, '_m_is_array_32'):
- return self._m_is_array_32 if hasattr(self, '_m_is_array_32') else None
-
- self._m_is_array_32 = self.b1 == 221
- return self._m_is_array_32 if hasattr(self, '_m_is_array_32') else None
-
- @property
- def int_value(self):
- if hasattr(self, '_m_int_value'):
- return self._m_int_value if hasattr(self, '_m_int_value') else None
-
- if self.is_int:
- self._m_int_value = (self.pos_int7_value if self.is_pos_int7 else (self.neg_int5_value if self.is_neg_int5 else 4919))
-
- return self._m_int_value if hasattr(self, '_m_int_value') else None
-
- @property
- def str_len(self):
- if hasattr(self, '_m_str_len'):
- return self._m_str_len if hasattr(self, '_m_str_len') else None
-
- if self.is_str:
- self._m_str_len = ((self.b1 & 31) if self.is_fix_str else (self.str_len_8 if self.is_str_8 else (self.str_len_16 if self.is_str_16 else self.str_len_32)))
-
- return self._m_str_len if hasattr(self, '_m_str_len') else None
-
- @property
- def is_fix_array(self):
- """
- .. seealso::
- Source - https://github.com/msgpack/msgpack/blob/master/spec.md#formats-array
- """
- if hasattr(self, '_m_is_fix_array'):
- return self._m_is_fix_array if hasattr(self, '_m_is_fix_array') else None
-
- self._m_is_fix_array = (self.b1 & 240) == 144
- return self._m_is_fix_array if hasattr(self, '_m_is_fix_array') else None
-
- @property
- def is_map(self):
- """
- .. seealso::
- Source - https://github.com/msgpack/msgpack/blob/master/spec.md#formats-map
- """
- if hasattr(self, '_m_is_map'):
- return self._m_is_map if hasattr(self, '_m_is_map') else None
-
- self._m_is_map = ((self.is_fix_map) or (self.is_map_16) or (self.is_map_32))
- return self._m_is_map if hasattr(self, '_m_is_map') else None
-
- @property
- def is_array(self):
- """
- .. seealso::
- Source - https://github.com/msgpack/msgpack/blob/master/spec.md#formats-array
- """
- if hasattr(self, '_m_is_array'):
- return self._m_is_array if hasattr(self, '_m_is_array') else None
-
- self._m_is_array = ((self.is_fix_array) or (self.is_array_16) or (self.is_array_32))
- return self._m_is_array if hasattr(self, '_m_is_array') else None
-
- @property
- def is_float(self):
- if hasattr(self, '_m_is_float'):
- return self._m_is_float if hasattr(self, '_m_is_float') else None
-
- self._m_is_float = ((self.is_float_32) or (self.is_float_64))
- return self._m_is_float if hasattr(self, '_m_is_float') else None
-
- @property
- def is_str_8(self):
- """
- .. seealso::
- Source - https://github.com/msgpack/msgpack/blob/master/spec.md#formats-str
- """
- if hasattr(self, '_m_is_str_8'):
- return self._m_is_str_8 if hasattr(self, '_m_is_str_8') else None
-
- self._m_is_str_8 = self.b1 == 217
- return self._m_is_str_8 if hasattr(self, '_m_is_str_8') else None
-
- @property
- def is_fix_map(self):
- """
- .. seealso::
- Source - https://github.com/msgpack/msgpack/blob/master/spec.md#formats-map
- """
- if hasattr(self, '_m_is_fix_map'):
- return self._m_is_fix_map if hasattr(self, '_m_is_fix_map') else None
-
- self._m_is_fix_map = (self.b1 & 240) == 128
- return self._m_is_fix_map if hasattr(self, '_m_is_fix_map') else None
-
- @property
- def is_int(self):
- if hasattr(self, '_m_is_int'):
- return self._m_is_int if hasattr(self, '_m_is_int') else None
-
- self._m_is_int = ((self.is_pos_int7) or (self.is_neg_int5))
- return self._m_is_int if hasattr(self, '_m_is_int') else None
-
- @property
- def is_bool(self):
- if hasattr(self, '_m_is_bool'):
- return self._m_is_bool if hasattr(self, '_m_is_bool') else None
-
- self._m_is_bool = ((self.b1 == 194) or (self.b1 == 195))
- return self._m_is_bool if hasattr(self, '_m_is_bool') else None
-
- @property
- def is_str_16(self):
- """
- .. seealso::
- Source - https://github.com/msgpack/msgpack/blob/master/spec.md#formats-str
- """
- if hasattr(self, '_m_is_str_16'):
- return self._m_is_str_16 if hasattr(self, '_m_is_str_16') else None
-
- self._m_is_str_16 = self.b1 == 218
- return self._m_is_str_16 if hasattr(self, '_m_is_str_16') else None
-
- @property
- def is_float_64(self):
- """
- .. seealso::
- Source - https://github.com/msgpack/msgpack/blob/master/spec.md#formats-float
- """
- if hasattr(self, '_m_is_float_64'):
- return self._m_is_float_64 if hasattr(self, '_m_is_float_64') else None
-
- self._m_is_float_64 = self.b1 == 203
- return self._m_is_float_64 if hasattr(self, '_m_is_float_64') else None
-
- @property
- def is_map_16(self):
- """
- .. seealso::
- Source - https://github.com/msgpack/msgpack/blob/master/spec.md#formats-map
- """
- if hasattr(self, '_m_is_map_16'):
- return self._m_is_map_16 if hasattr(self, '_m_is_map_16') else None
-
- self._m_is_map_16 = self.b1 == 222
- return self._m_is_map_16 if hasattr(self, '_m_is_map_16') else None
-
- @property
- def is_neg_int5(self):
- if hasattr(self, '_m_is_neg_int5'):
- return self._m_is_neg_int5 if hasattr(self, '_m_is_neg_int5') else None
-
- self._m_is_neg_int5 = (self.b1 & 224) == 224
- return self._m_is_neg_int5 if hasattr(self, '_m_is_neg_int5') else None
-
- @property
- def pos_int7_value(self):
- if hasattr(self, '_m_pos_int7_value'):
- return self._m_pos_int7_value if hasattr(self, '_m_pos_int7_value') else None
-
- if self.is_pos_int7:
- self._m_pos_int7_value = self.b1
-
- return self._m_pos_int7_value if hasattr(self, '_m_pos_int7_value') else None
-
- @property
- def is_nil(self):
- """
- .. seealso::
- Source - https://github.com/msgpack/msgpack/blob/master/spec.md#formats-nil
- """
- if hasattr(self, '_m_is_nil'):
- return self._m_is_nil if hasattr(self, '_m_is_nil') else None
-
- self._m_is_nil = self.b1 == 192
- return self._m_is_nil if hasattr(self, '_m_is_nil') else None
-
- @property
- def float_value(self):
- if hasattr(self, '_m_float_value'):
- return self._m_float_value if hasattr(self, '_m_float_value') else None
-
- if self.is_float:
- self._m_float_value = (self.float_32_value if self.is_float_32 else self.float_64_value)
-
- return self._m_float_value if hasattr(self, '_m_float_value') else None
-
- @property
- def num_array_elements(self):
- """
- .. seealso::
- Source - https://github.com/msgpack/msgpack/blob/master/spec.md#formats-array
- """
- if hasattr(self, '_m_num_array_elements'):
- return self._m_num_array_elements if hasattr(self, '_m_num_array_elements') else None
-
- if self.is_array:
- self._m_num_array_elements = ((self.b1 & 15) if self.is_fix_array else (self.num_array_elements_16 if self.is_array_16 else self.num_array_elements_32))
-
- return self._m_num_array_elements if hasattr(self, '_m_num_array_elements') else None
-
- @property
- def neg_int5_value(self):
- if hasattr(self, '_m_neg_int5_value'):
- return self._m_neg_int5_value if hasattr(self, '_m_neg_int5_value') else None
-
- if self.is_neg_int5:
- self._m_neg_int5_value = -((self.b1 & 31))
-
- return self._m_neg_int5_value if hasattr(self, '_m_neg_int5_value') else None
-
- @property
- def bool_value(self):
- """
- .. seealso::
- Source - https://github.com/msgpack/msgpack/blob/master/spec.md#formats-bool
- """
- if hasattr(self, '_m_bool_value'):
- return self._m_bool_value if hasattr(self, '_m_bool_value') else None
-
- if self.is_bool:
- self._m_bool_value = self.b1 == 195
-
- return self._m_bool_value if hasattr(self, '_m_bool_value') else None
-
- @property
- def is_pos_int7(self):
- if hasattr(self, '_m_is_pos_int7'):
- return self._m_is_pos_int7 if hasattr(self, '_m_is_pos_int7') else None
-
- self._m_is_pos_int7 = (self.b1 & 128) == 0
- return self._m_is_pos_int7 if hasattr(self, '_m_is_pos_int7') else None
-
- @property
- def is_array_16(self):
- """
- .. seealso::
- Source - https://github.com/msgpack/msgpack/blob/master/spec.md#formats-array
- """
- if hasattr(self, '_m_is_array_16'):
- return self._m_is_array_16 if hasattr(self, '_m_is_array_16') else None
-
- self._m_is_array_16 = self.b1 == 220
- return self._m_is_array_16 if hasattr(self, '_m_is_array_16') else None
-
- @property
- def is_str(self):
- if hasattr(self, '_m_is_str'):
- return self._m_is_str if hasattr(self, '_m_is_str') else None
-
- self._m_is_str = ((self.is_fix_str) or (self.is_str_8) or (self.is_str_16) or (self.is_str_32))
- return self._m_is_str if hasattr(self, '_m_is_str') else None
-
- @property
- def is_fix_str(self):
- """
- .. seealso::
- Source - https://github.com/msgpack/msgpack/blob/master/spec.md#formats-str
- """
- if hasattr(self, '_m_is_fix_str'):
- return self._m_is_fix_str if hasattr(self, '_m_is_fix_str') else None
-
- self._m_is_fix_str = (self.b1 & 224) == 160
- return self._m_is_fix_str if hasattr(self, '_m_is_fix_str') else None
-
- @property
- def is_str_32(self):
- """
- .. seealso::
- Source - https://github.com/msgpack/msgpack/blob/master/spec.md#formats-str
- """
- if hasattr(self, '_m_is_str_32'):
- return self._m_is_str_32 if hasattr(self, '_m_is_str_32') else None
-
- self._m_is_str_32 = self.b1 == 219
- return self._m_is_str_32 if hasattr(self, '_m_is_str_32') else None
-
- @property
- def num_map_elements(self):
- """
- .. seealso::
- Source - https://github.com/msgpack/msgpack/blob/master/spec.md#formats-map
- """
- if hasattr(self, '_m_num_map_elements'):
- return self._m_num_map_elements if hasattr(self, '_m_num_map_elements') else None
-
- if self.is_map:
- self._m_num_map_elements = ((self.b1 & 15) if self.is_fix_map else (self.num_map_elements_16 if self.is_map_16 else self.num_map_elements_32))
-
- return self._m_num_map_elements if hasattr(self, '_m_num_map_elements') else None
-
- @property
- def is_float_32(self):
- """
- .. seealso::
- Source - https://github.com/msgpack/msgpack/blob/master/spec.md#formats-float
- """
- if hasattr(self, '_m_is_float_32'):
- return self._m_is_float_32 if hasattr(self, '_m_is_float_32') else None
-
- self._m_is_float_32 = self.b1 == 202
- return self._m_is_float_32 if hasattr(self, '_m_is_float_32') else None
-
- @property
- def is_map_32(self):
- """
- .. seealso::
- Source - https://github.com/msgpack/msgpack/blob/master/spec.md#formats-map
- """
- if hasattr(self, '_m_is_map_32'):
- return self._m_is_map_32 if hasattr(self, '_m_is_map_32') else None
-
- self._m_is_map_32 = self.b1 == 223
- return self._m_is_map_32 if hasattr(self, '_m_is_map_32') else None
-
-