v0.6.0

Added

• Dumper.flush.

Changed

• ts_utcdatetime is now a tz aware datetime. ts_datetime is still naive as getting the local
  timezone and its availability is still problematic in Python's standard library.

Fixed

• Don't crash if Npcap is not installed or fails to load.

v0.5.0

Added

• Python 3.12 wheels.

Changed

• Now using Cython 3.

v0.4.2

Added

• Python 3.11 wheels.

Fixed

• A const compiler warning.

v0.4.1

Fixed

• dumps(..., cypcap.BpfDumpType.C_ARRAY) outputted wrong syntax.

v0.4.0

Added

• BpfProgram now has __getitem__, __len__, __init__, __iter__, and can be turned
  into a list.
• dumps can now dump the formats that debug_dump used to output and return them as a string
  instead of printing to stdout.
• Platform specific functions Pcap.set_protocol_linux, Pcap.get_selectable_fd,
  Pcap.get_required_select_timeout, and Pcap.getevent.
• cypcap.bpf module with constants and utility functions for manually written BPF.

Changed

• Classes which should not be instantiated from Python directly should now raise
  (Pcap & Dumper).
• cypcap is now a package rather than a single file module, API remains the same.

Removed

• debug_dump is merged into dumps by a new type parameter.

Fixed

• set_config, set_pre_config had wrong typing. (Although those are not exported to an
  interface file yet).

v0.3.0

Changed

• The optimize parameter to Pcap.compile now defaults to True.
• Can now call Pcap.setfilter with a str which will be compiled by calling Pcap.compile.

v0.2.0

Added

• Wheels for Windows, Linux & macOS.
• Pkthdr can be created from Python and is mutable (Useful for bpf.offline_filter).
• Add BpfProgram.dumps/BpfProgram.loads to dump and load the filter in the format used by
  iptables, tc-bpf, etc.
• Pcap now has a __repr__.
• Pcap now has a type and source attributes.
• Add PcapType for indicating the type of a Pcap.
• Pkthdr.ts_datetime & Pkthdr.ts_utcdatetime that return Pkthdr.ts as a naive
  datetime.
• Pcap.set_pre_config & Pcap.set_config shortcuts to set Pcap configuration via keyword
  arguments.

Changed

• Change findalldevs interface address parsing to use the same format as the socket
  module and add support for AF_PACKET sockaddr_ll used in Linux.
• Addresses in PcapIf.addresses/PcapAddr will now be in the format
  Tuple[socket.AddressFamily, <sockaddr tuple>].
• BpfProgram.dump renamed to BpfProgram.debug_dump.
• set_timeout & open_live now accept Python style float seconds instead of milliseconds.
• The netmask argument to Pcap.compile is now optional, the package will try to figure out
  the correct value by itself.

v0.1.1

Fixed

• cypcap.pyx was missing from sdist due to cythonize. (Bug in Cython?)

v0.1.0

Added

• Tests & Github Actions CI

Changed

• Support os.PathLike in dump_open & dump_open_append.
• Support os.PathLike in open_offline.
• inject and sendpacket now take an object implementing the buffer protocol.
• Switch to using cythonize in setup.py (The built-in setuptools integration uses the
  deprecated old_build_ext and keyed off whether to generate C sources on whether Cython is
  installed).

Fixed

• NETMASK_UNKNOWN was of the wrong type.

v0.1.0b1

Initial beta release. Only tested manually and lightly.