This commit replaces multiple occurences of new features which were not
yet implemented with Python 3.5.3, which is the reference backwards
compatibility version for this package. The version is based on the
current Python version in Debian Stretch (oldstable). According to
pkgs.org, all other distros use 3.6+, so 3.5.3 is the lower boundary.
Changes:
* Add maxsize argument to functools.lru_cache decorator
* Replace f"" with .format()
* Replace variable type hints "var: type = val" with "# type:" comments
* Replace pstats.SortKey enum with strings in performance tests
Additionally, various styling fixes were applied.
The version compatibility was tested with tox, pyenv and Python 3.5.3,
but there is no tox.ini yet which automates this test.
Bump patch version number to 0.10.3
Update author's email address.
Resolves#27
Adds a new module, IPFIX. The collector already recognizes version 10 in
the header, meaning IPFIX. The parser is able to dissect the export
package and all sets with their headers.
Missing is the handling of the templates in the data sets - a feature
needed for the whole parsing process to complete.
To get closer to a stable package, netflow now offers the parse_packet
function in its top-level __init__ file. This function was also enhanced
to handle multiple input formats (str, bytes, hex bytes).
Updated README accordingly.
The README and setup.py were adapted to the current state, preparing for
PyPI upload and package info.
In v9, the header received an additional .json property, which exports
the header as a dict to allow JSON serialization in the export file.
This export is used in main.py
The analyzer is now found in analyzer.py and uses the '-f' flag for
GZIPed input files. Bundled with the previous PR commit, this update
should now be clearer.
Updated the README to reference NetFlow v1 and v5 as well.
The fallback(key, dict) method used an exception-based testing of the
keys existence. Switched to 'if x in'.
The NetFlowListener is based on threading.Thread, which uses the
'timeout' parameter in .join(). Added.
