diff options
Diffstat (limited to 'python/examples/kaitai/ipv6_packet.py')
| -rw-r--r-- | python/examples/kaitai/ipv6_packet.py | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/python/examples/kaitai/ipv6_packet.py b/python/examples/kaitai/ipv6_packet.py new file mode 100644 index 00000000..3d828e64 --- /dev/null +++ b/python/examples/kaitai/ipv6_packet.py @@ -0,0 +1,54 @@ +# 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)) + +from protocol_body import ProtocolBody +class Ipv6Packet(KaitaiStruct): + SEQ_FIELDS = ["version", "traffic_class", "flow_label", "payload_length", "next_header_type", "hop_limit", "src_ipv6_addr", "dst_ipv6_addr", "next_header", "rest"] + 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['version']['start'] = self._io.pos() + self.version = self._io.read_bits_int(4) + self._debug['version']['end'] = self._io.pos() + self._debug['traffic_class']['start'] = self._io.pos() + self.traffic_class = self._io.read_bits_int(8) + self._debug['traffic_class']['end'] = self._io.pos() + self._debug['flow_label']['start'] = self._io.pos() + self.flow_label = self._io.read_bits_int(20) + self._debug['flow_label']['end'] = self._io.pos() + self._io.align_to_byte() + self._debug['payload_length']['start'] = self._io.pos() + self.payload_length = self._io.read_u2be() + self._debug['payload_length']['end'] = self._io.pos() + self._debug['next_header_type']['start'] = self._io.pos() + self.next_header_type = self._io.read_u1() + self._debug['next_header_type']['end'] = self._io.pos() + self._debug['hop_limit']['start'] = self._io.pos() + self.hop_limit = self._io.read_u1() + self._debug['hop_limit']['end'] = self._io.pos() + self._debug['src_ipv6_addr']['start'] = self._io.pos() + self.src_ipv6_addr = self._io.read_bytes(16) + self._debug['src_ipv6_addr']['end'] = self._io.pos() + self._debug['dst_ipv6_addr']['start'] = self._io.pos() + self.dst_ipv6_addr = self._io.read_bytes(16) + self._debug['dst_ipv6_addr']['end'] = self._io.pos() + self._debug['next_header']['start'] = self._io.pos() + self.next_header = ProtocolBody(self.next_header_type, self._io) + self.next_header._read() + self._debug['next_header']['end'] = self._io.pos() + self._debug['rest']['start'] = self._io.pos() + self.rest = self._io.read_bytes_full() + self._debug['rest']['end'] = self._io.pos() + + |