port-range 2.0.0

Features

Support CIDR-like notation:

>>> from port_range import PortRange
>>> pr = PortRange('1027/15')
>>> pr.port_from
1027
>>> pr.port_to
1028
>>> pr.bounds
(1027, 1028)

Parse and normalize port ranges:

>>> pr = PortRange(' 4242-42 ')
>>> pr.bounds
(42, 4242)
>>> str(pr)
'42-4242'

Enforce strong validatation in strict mode:

>>> PortRange(' 4242-42 ', strict=True)
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "port_range/__init__.py", line 62, in __init__
    self.port_from, self.port_to = self.parse(port_range)
  File "port_range/__init__.py", line 109, in parse
    raise ValueError("Invalid reversed port range.")
ValueError: Invalid reversed port range.

Access to decimal-representation properties:

>>> pr = PortRange('1027/15')
>>> pr.base
1027
>>> pr.prefix
15
>>> pr.mask
1
>>> pr.offset
3

License

This software is licensed under the BSD 2-Clause License.

Changes for v2.0.0 (2015-12-19)

• Refactor parsing. Makes normal mode stricter and strict mode more rigorous.

• Expose is_single_port and is_cidr properties in repr().

• Unittests covers 100% of code.

• Add default isort config.

• Run unittests against Python 3.3, 3.5, 3.6-dev, 3.7-dev, PyPy2.7 and PyPy3.3.

• Remove popularity badge: PyPI download counters are broken and no longer displayed.

• Move coverage config to setup.cfg.

• Add test and develop dependencies.

• Only show latest changes in the long description of the package instead of the full changelog.

• Replace pep8 package by pycodestyle.

• Enforce pycodestyle checks in Travis CI jobs.

• Test production of packages in Travis CI jobs.

• Always check for package metadata in Travis CI jobs.

• Make wheels generated under Python 2 environnment available for Python 3 too.

• Add link to full changelog in package’s long description.

Full changelog.