Migrate to pyproject.toml

[gpotter2]

Followup to #3664

• Since pip's latest version, there's a deprecation warning when installing scapy: https://pip.pypa.io/en/stable/news/#v22-3
• use the new pyproject.toml approach where possible (everywhere except the long description)
• enables package = wheel in tox
• requires setuptools >=62.0.0 because of [BUG] PEP621: Warnings/errors when handling a long_description (readme) dynamically supplied from within setup.py pypa/setuptools#3244

Closes #3664 + fixes codecov

[guedou]

Nice! Do you remember why we are not using the whole content of the README.md? That could helps us remove setup.my =)

Also, there are several things to check before merging such as the page on PyPi, the size of the tarball, manual installation with pip and a tarball. Otherwise, we might encounters issue later on.

[guedou]

And also update references to git grep setup.py

[gpotter2]

Do you remember why we are not using the whole content of the README.md?

That was to remove CI badges from displaying on PyPi (PyPi capture images on push.. and we don't want to have a red badge set in stone)

[gpotter2]

Hi @polybassa, sorry for bothering. If you have the time there's a small bug

Traceback (most recent call last):
  File "/opt/hostedtoolcache/PyPy/3.9.16/x64/lib/pypy3.9/threading.py", line 980, in _bootstrap_inner
    self.run()
  File "/opt/hostedtoolcache/PyPy/3.9.16/x64/lib/pypy3.9/threading.py", line 917, in run
    self._target(*self._args, **self._kwargs)
  File "<input>", line 25, in answering_machine_thread
  File "/home/runner/work/scapy/scapy/scapy/ansmachine.py", line 210, in __call__
    self.sniff()
  File "/home/runner/work/scapy/scapy/scapy/ansmachine.py", line 216, in sniff
    sniff(**self.optsniff)
  File "/home/runner/work/scapy/scapy/scapy/sendrecv.py", line 1310, in sniff
    sniffer._run(*args, **kwargs)
  File "/home/runner/work/scapy/scapy/scapy/sendrecv.py", line 1253, in _run
    session.on_packet_received(p)
  File "/home/runner/work/scapy/scapy/scapy/sessions.py", line 109, in on_packet_received
    result = self.prn(pkt)
  File "/home/runner/work/scapy/scapy/scapy/ansmachine.py", line 172, in reply
    reply = self.make_reply(pkt)
  File "/home/runner/work/scapy/scapy/scapy/contrib/automotive/ecu.py", line 681, in make_reply
    if not resp.supports_state(self._ecu_state):
  File "/home/runner/work/scapy/scapy/scapy/contrib/automotive/ecu.py", line 544, in supports_state
    return any(s == state or state in s for s in self.__states)
  File "/home/runner/work/scapy/scapy/scapy/contrib/automotive/ecu.py", line 544, in <genexpr>
    return any(s == state or state in s for s in self.__states)
  File "/home/runner/work/scapy/scapy/scapy/contrib/automotive/ecu.py", line 119, in __contains__
    return all(s in self._expand() for s in item._expand())
  File "/home/runner/work/scapy/scapy/scapy/contrib/automotive/ecu.py", line 54, in _expand
    *[self._flatten(v) for v in self.__dict__.values()]):
  File "/home/runner/work/scapy/scapy/scapy/contrib/automotive/ecu.py", line 54, in <listcomp>
    *[self._flatten(v) for v in self.__dict__.values()]):
RuntimeError: dictionary changed size during iteration
Transition for edge (session1, session2tp1) failed
Error entering path [session1, session2tp1, security_level2session2tp1]

[codecov]

Codecov Report

Merging #3869 (35d9e64) into master (967564e) will increase coverage by 36.06%.
The diff coverage is n/a.

@@             Coverage Diff             @@
##           master    #3869       +/-   ##
===========================================
+ Coverage   50.45%   86.52%   +36.06%     
===========================================
  Files         227      310       +83     
  Lines       52757    70599    +17842     
===========================================
+ Hits        26621    61083    +34462     
+ Misses      26136     9516    -16620     

Impacted Files	Coverage Δ
scapy/libs/six.py	54.47% <0.00%> (-0.11%)	⬇️
scapy/arch/windows/__init__.py
scapy/arch/windows/structures.py
scapy/arch/windows/native.py
scapy/contrib/automotive/obd/tid/__init__.py	100.00% <0.00%> (ø)
scapy/contrib/automotive/xcp/__init__.py	100.00% <0.00%> (ø)
scapy/arch/bpf/__init__.py	100.00% <0.00%> (ø)
scapy/contrib/automotive/scanner/executor.py	88.10% <0.00%> (ø)
scapy/arch/common.py	67.39% <0.00%> (ø)
test/testsocket.py	95.74% <0.00%> (ø)
... and 259 more