Fix some issues discovered by common python linters including:
* switch `None` comparisons to use `is` rather than `==`. Identity !=
equality, and I've spent 40+ hours before tracking down a subtle bug
caused by exactly this issue. Note that this may introduce a problem if
one of the scripts is depending on this behavior, in which case the
comparison should be changed to `True`/`False` rather than `None`.
* Use `except Exception:` as bare `except:` statements have been
discouraged for years. Ideally for some of these we'd examine if there
were specific exceptions that should be caught, but for now I simply
caught all. Again, this could introduce very subtle behavioral changes
under Python 2, but IIUC, that was all fixed in Python 3, so safe to
move to `except Exception:`.
* Use more idiomatic `if not x in y`--> `if x not in y`
* Use more idiomatic 2 blank lines. I only did this at the beginning,
until I realized how overwhelming this was going to be to apply, then I
stopped.
* Add a TODO where an undefined function name is called, so will fail
whenever that code is run.
* Add more idiomatic spacing around `:`. This is also only partially
cleaned up, as I gave up when I saw how `asn2wrs.py` was clearly
infatuated with the construct.
* Various other small cleanups, removed some trailing whitespace and
improper indentation that wasn't a multiple of 4, etc.
There is still _much_ to do, but I haven't been heavily involved with
this project before, so thought this was a sufficient amount to put up
and see what the feedback is.
Linters that I have enabled which highlighted some of these issues
include:
* `pylint`
* `flake8`
* `pycodestyle`
Change all wireshark.org URLs to use https.
Fix some broken links while we're at it.
Change-Id: I161bf8eeca43b8027605acea666032da86f5ea1c
Reviewed-on: https://code.wireshark.org/review/34089
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Change-Id: Id218dec9e5a721d6c63fd34962ffe50b6ab8dd56
Reviewed-on: https://code.wireshark.org/review/11946
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Reviewed-by: Diederik de Groot <dkgroot@talon.nl>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
There are a few things in here which could still use attention.
Don't regenerate anything now.
Change-Id: I283c224d3523212144707fca3d6265916cb11792
Reviewed-on: https://code.wireshark.org/review/205
Reviewed-by: Jeff Morriss <jeff.morriss.ws@gmail.com>
and using gdb, extract the packet that was being dissected when the
core file was created. It works in simple cases; it will probably
fail in many other cases. Right now it only creates libpcap files, and uses
text2pcap to do so.
svn path=/trunk/; revision=4767
Jeff Widman