| Name | diceware JSON |
| Version |
1.0.1
JSON |
| download |
| home_page | None |
| Summary | Passphrases you will remember |
| upload_time | 2024-12-24 01:00:03 |
| maintainer | None |
| docs_url | None |
| author | None |
| requires_python | >=2.7 |
| license | GNU GENERAL PUBLIC LICENSE Version 3, 29 June 2007 Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/> Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. Preamble The GNU General Public License is a free, copyleft license for software and other kinds of works. The licenses for most software and other practical works are designed to take away your freedom to share and change the works. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change all versions of a program--to make sure it remains free software for all its users. We, the Free Software Foundation, use the GNU General Public License for most of our software; it applies also to any other work released this way by its authors. You can apply it to your programs, too. When we speak of free software, we are referring to freedom, not price. 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| keywords |
diceware
password
passphrase
|
| VCS |
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| bugtrack_url |
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| requirements |
No requirements were recorded.
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| Travis-CI |
No Travis.
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| coveralls test coverage |
No coveralls.
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diceware
========
Passphrases to remember...
|bdg-tests| | `documentation <https://diceware.readthedocs.io/>`_ | `sources <https://github.com/ulif/diceware>`_ | `issues <https://github.com/ulif/diceware/issues>`_
.. |bdg-tests| image:: https://github.com/ulif/diceware/actions/workflows/tests.yml/badge.svg?branch=master
:target: https://github.com/ulif/diceware/actions/workflows/tests.yml
:alt: Test Status
.. |bdg-last-release| image:: https://img.shields.io/pypi/v/diceware.svg
:target: https://pypi.python.org/pypi/diceware/
:alt: Latest Release
.. |bdg-versions| image:: https://img.shields.io/pypi/pyversions/diceware.svg
:target: https://pypi.python.org/pypi/diceware/
:alt: Supported Python Versions
.. |bdg-license| image:: https://img.shields.io/pypi/l/diceware.svg
:target: https://pypi.python.org/pypi/diceware/
:alt: License
.. |doc-status| image:: https://readthedocs.io/projects/diceware/badge/?version=latest
:target: https://diceware.readthedocs.io/en/latest/
:alt: Documentation Status
`diceware` is a passphrase generator following the proposals of
Arnold G. Reinhold on http://diceware.com . It generates passphrases
by concatenating words randomly picked from wordlists. For instance::
$ diceware
MyraPend93rdSixthEagleAid
The passphrase contains by default six words (with first char
capitalized) without any separator chars. Optionally you can let
`diceware` insert special chars into the passphrase.
`diceware` supports several sources of randomness (including real life
dice) and different wordlists (including cryptographically signed
ones).
.. contents::
Install
-------
This Python package can be installed via pip_::
$ pip install diceware
The exact way depends on your operating system.
Usage
-----
Once installed, use ``--help`` to list all available options::
$ diceware --help
usage: diceware [-h] [-n NUM] [-c | --no-caps] [-s NUM] [-d DELIMITER]
[-r SOURCE] [-w [NAME [NAME ...]]] [--dice-sides N] [-v]
[--version]
[INFILE]
Create a passphrase
positional arguments:
INFILE Input wordlist. `-' will read from stdin.
optional arguments:
-h, --help show this help message and exit
-n NUM, --num NUM number of words to concatenate. Default: 6
-c, --caps Capitalize words. This is the default.
--no-caps Turn off capitalization.
-s NUM, --specials NUM
Insert NUM special chars into generated word.
-d DELIMITER, --delimiter DELIMITER
Separate words by DELIMITER. Empty string by default.
-r SOURCE, --randomsource SOURCE
Get randomness from this source. Possible values:
`realdice', `system'. Default: system
-w [NAME [NAME ...]], --wordlist [NAME [NAME ...]]
Use words from this wordlist. Possible values: `ca`,
`de', `de_8k', `en_adjectives', `en_eff', `en_nouns',
`en_securedrop', `es`, `fr`, `it`, `pt-br'.
Wordlists are stored in the folders displayed below.
Default: en_eff
-v, --verbose Be verbose. Use several times for increased verbosity.
--version output version information and exit.
--show-wordlist-dirs Output directories we look up to find wordlists and exit.
Arguments related to `realdice' randomsource:
--dice-sides N Number of sides of dice. Default: 6
Use --show-wordlist-dirs to list directories where you can store custom wordlists.
With ``-n`` you can tell how many words are supposed to be picked for
your new passphrase::
$ diceware -n 1
Thud
$ diceware -n 2
KnitMargo
You can `diceware` additionally let generate special chars to replace
characters in the 'normal' passphrase. The number of special chars
generated can be determined with the ``-s`` option (*default is zero*)::
$ diceware -s 2
Heroic%unkLon#DmLewJohns
Here ``"%"`` and ``"#"`` are the special chars.
Special chars are taken from the following list::
~!#$%^&*()-=+[]\{}:;\"'<>?/0123456789
Please note that several special chars might replace the same original
char, resulting in a passphrase with less special chars than requested.
With ``-d`` you can advise `diceware` to put a delimiter string
between the words generated::
$ diceware -d "_"
Wavy_Baden_400_Whelp_Quest_Macon
By default we use the empty string as delimiter, which is good for
copying via double click on Linux systems. But other delimiters might
make your passphrases more readable (and more secure, see
`Security Traps <#sec-traps>`_ below).
By default the single phrase words are capitalized, i.e. the first
char of each word is made uppercase. This does not necessarily give
better entropy (but protects against entropy loss due to non `prefix
code`_, see `Security Traps <#sec-traps>`_ below), and it might
improve phrase readability.
You can nevertheless disable caps with the ``--no-caps`` option::
$ diceware --no-caps
oceanblendbaronferrylistenvalet
This will leave the input words untouched (upper-case stays upper-case,
lower-case stays lower-case). It does *not* mean, that all output words will be
lower-case (except if all words of your wordlist are lowercase).
As the default lists of `diceware` contain only lower-case terms, here
``--no-caps`` means in fact lower-case only output, which might be easier to
type on smart phones and similar.
`diceware` supports also different sources of randomness, which can be
chosen with the ``-r <SOURCENAME>`` or ``--randomsource <SOURCENAME>``
option. Use the ``--help`` option to list all valid values for this
option.
By default we use the `random.SystemRandom`_ class of standard Python
lib but you can also bring your own dice to create randomness::
$ diceware -r realdice --dice-sides 6
Please roll 5 dice (or a single dice 5 times).
Enter your 5 dice results, separated by spaces: 6 4 2 3 1
Please roll 5 dice (or a single dice 5 times).
Enter your 5 dice results, separated by spaces: 5 4 3 6 2
...
UnleveledSimilarlyBackboardMurkyOasisReplay
Normally dice have six sides. And this is also the default in
`diceware` if you do not use ``--dice-sides``. But if you do, you can
tell how many sides (all) your dice have. More sides will lead to less
rolls required.
`diceware` comes with an English wordlist provided by the EFF_, which will be
used by default and contains 7776 (=6^5) different words. This list is
registered as ``en_eff``.
Additionally `diceware` comes with an English wordlist provided by
`@heartsucker`_, which contains 8192 different words. This list is based off
the original diceware list written by Arnold G. Reinhold.
You can enable a certain (installed) wordlist with the ``-w`` option::
$ diceware --wordlist en_orig
YorkNodePrickEchoToriNiobe
See ``diceware --help`` for a list of all installed wordlists.
You can also build phrases from adjectives and nouns (yet in english only)
using the included `en_adjectives` and `en_nouns` lists. For that you specify
these two wordlists after each other::
$ diceware -n 1 -w en_adjectives en_nouns
TediousPerimeter
These adjective/noun phrases might be easier to memorize.
If you do not like the wordlists provided, you can use your own
one. Any `INFILE` provided will be parsed line by line and each line
considered a possible word. For instance::
$ echo -e "hi\nhello\n" > mywordlist.txt
$ diceware mywordlist.txt
HelloHelloHiHiHiHello
With dash (``-``) as filename you can pipe in wordlists::
$ echo -e "hi\nhello\n" | diceware -
HiHiHelloHiHiHello
In custom wordlists we take each line for a valid word and ignore
empty lines (i.e. lines containing whitespace characters only). Oh,
and we handle even PGP-signed wordlists.
You can set customized default values in a configuration file ``.diceware.ini``
(note the leading dot) placed in your home directory. Since version 1.0 you can
also use ``${XDG_CONFIG_HOME}/diceware/diceware.ini`` or
``${HOME}/.config/diceware/diceware.ini`` (if ``${XDG_CONFIG_HOME}`` is
undefined, see XDG_ for details).
This file could look like this::
[diceware]
num = 7
caps = off
specials = 2
delimiter = "MYDELIMITER"
randomsource = "system"
wordlist = "en_securedrop"
The options names have to match long argument names, as output by
``--help``. The values set must meet the requirements valid for
commandline usage. All options must be set within a section
``[diceware]``.
What is it good for?
--------------------
Normally, `diceware` passphrases are easier to remember than shorter
passwords constructed in more or less bizarre ways. But at the same
time `diceware` passphrases provide more entropy as `xkcd`_ can show
with the famous '936' proof_:
.. image:: http://imgs.xkcd.com/comics/password_strength.png
:align: center
:target: http://xkcd.com/936/
.. _xkcd: http://xkcd.com/
.. _proof: http://xkcd.com/936/
The standard english wordlist of this `diceware` implementation contains 7776 =
6^5 different english words. It is the official EFF_ wordlist. compiled by
`Joseph Bonneau`_. Therefore, picking a random word from this list gives an
entropy of nearly 12.9 bits. Picking six words means an entropy of 6 x 12.9 =
77.54 bits.
The special chars replacing chars of the originally created passphrase
give some more entropy (the more chars you have, the more additional
entropy), but not much. For instance, for a sixteen chars phrase you
have sixteen possibilities to place one of the 36 special chars. That
makes 36 x 16 possibilities or an entropy of about 9.17 you can add.
To get an entropy increase of at least 10 bits, you have to put a
special char in a phrase with at least 29 chars (while at the same
time an additional word would give you 13 bits of extra
entropy). Therefore you might think again about using special chars in
your passphrase.
Is it secure?
-------------
The security level provided by Diceware_ depends heavily on your
source of random. If the delivered randomness is good, then your
passphrases will be very strong. If instead someone can foresee the
numbers generated by a random number generator, your passphrases will
be surprisingly weak.
This Python implementation uses (by default) the
`random.SystemRandom`_ source provided by Python. On Un*x systems it
accesses `/dev/urandom`. You might want to follow reports about
manipulated random number generators in operating systems closely.
The Python API of this package allows usage of other sources of
randomness when generating passphrases. This includes real dice. See
the ``-r`` option.
.. _sec-traps:
Security Traps
--------------
There are issues that might reduce the entropy of the passphrase
generated. One of them is the `prefix code`_ problem:
Prefix Code
...........
If the wordlist contains, for example, the words::
"air", "airport", "portable", "able"
*and* we switched off caps *and* delimiter chars, then `diceware` might
generate a passphrase containing::
"airportable"
which could come from ``air-portable`` or ``airport-able``. We cannot
tell and an attacker would have less combinations to guess.
To avoid that, you can leave caps enabled (the default), use any word
delimiter except the empty string or use the ``en_eff`` wordlist,
which was checked to be a `prefix code`_ (i.e. it does not contain
words that start with other words in the list). The ``pt-br`` is also a secure
`prefix code`_.
Each of these measures is sufficient to protect you against the
`prefix code`_ problem.
Reduced Entropy
...............
Overall, `diceware` is a kind of mapping input values, dice throws for
instance, onto wordlist entries. We normally want each of the words in the
wordlist to be picked for passphrases with the same probability.
This, however, is not possible, if the number of wordlist entries is not a
power of dice sides. In that case we cut some words of the wordlist and inform
the user about the matter. Reducing the number of words this way makes it
easier for attackers to guess the phrase picked.
You can fix that problem by using longer wordlists.
Developer Install
-----------------
Developers want to `fork me on github`_::
$ git clone https://github.com/ulif/diceware.git
We recommend to create and activate a virtualenv_ first::
$ cd diceware/
$ virtualenv -p /usr/bin/python3.11 py311
$ source py311/bin/activate
(py311) $
We support Python versions 2.7, 3.4 to 3.12, and pypy3.
Now you can create the devel environment::
(py311) $ pip install '.[tests,dev]'
This will fetch test packages (py.test_), `ruff` as linter, `black` as code
formatter and `coverage`. You should be able to run tests now::
(py311) $ pytest
If you have also different Python versions installed you can use tox_
for using them all for testing::
(py311) $ pip install tox # only once
(py311) $ tox
Should run tests in all supported Python versions, the linter (`ruff`),
coverage tests and more.
Documentation Install
.....................
The docs can be generated with Sphinx_. The needed packages are
installed via::
(py311) $ pip install '.[docs]'
To create the docs as HTML in a directory of your choice, then run::
(py311) $ sphinx-build docs/ mydir/
You can also change to the ``docs/`` directory and use the prepared
``Makefile``::
(py311) $ cd docs/
(py311) $ make
This should generate the docs in ``docs/_build/html/``.
Creating the Man Page
.....................
We provide a `ReStructuredTexT`_ template to create a man page. When the
documentation engine is installed (`Sphinx`_, see above), then you can create a
manpage doing::
(py311) $ rst2man.py docs/manpage.rst > diceware.1
The template is mainly provided to ease the job of Debian maintainers.
Currently, it is not automatically updated. Dates, authors, synopsis, etc. have
to be updated manually. Information in the manpage may therefore be wrong,
outdated, or simply misleading.
Credits
-------
Arnold G. Reinhold deserves all merits for the working parts of
`Diceware`_. The non-working parts are certainly my fault.
People that helped spotting bugs, providing solutions, etc.:
- `Conor Schaefer (conorsch) <https://github.com/conorsch>`_
- Rodolfo Gouveia suggested to activate the ``--delimiter`` option.
- `@drebs`_ provided patches and discussion for different sources of
randomness and the excellent ``pt-br`` wordlist. `@drebs`_ also initiated
and performed the packaging of `diceware` for the `Debian`_ platform. Many
kudos for this work! `@drebs`_ is also the official Debian maintainer of the
`diceware` package.
- `@heartsucker`_ hand-compiled and added a new english wordlist.
- `dwcoder <https://github.com/dwcoder>`_ revealed and fixed bugs
#19, #21, #23. Also showed sound knowledge of (theoretical)
entropy. A pleasure to work with.
- `George V. Reilly <https://github.com/georgevreilly>`_ pointed to new
EFF wordlists.
- `lieryan <https://github.com/lieryan>`_ brought up the `prefix
code`_ problem.
- `LogosOfJ <https://github.com/LogosOfJ>`_ discovered and fixed
serious `realdice` source of randomness problem.
- `Bhavin Gandhi <https://github.com/bhavin192>`_ fixed the confusing error
message when an invalid input filename is given.
- `Simon Fondrie-Teitler <https://github.com/simonft>`_ contributed a
machine-readable copyright file, with improvements from `@anarcat`_
- `Doug Muth <https://github.com/dmuth>`_ fixed formatting in docs.
- `@kmille`_ suggested support for XDG config file locations.
- `Tango` provided the french wordlist, also provided for `Tails OS`_ and the
`Tor Project`_.
- `@jawlenskys`_ provided the catalan, spanish and italian wordlists, also
provided for `Tails OS`_ and the `Tor Project`_.
Many thanks to all of them!
Links
-----
- The Diceware_ home page. Reading definitely recommended!
- `fork me on github`_
External Wordlists:
- `Diceware standard list`_ by Arnold G. Reinhold.
- `Diceware8k list`_ by Arnold G. Reinhold.
- `Diceware SecureDrop list`_ by `@heartsucker`_.
- `EFF large list`_ provided by EFF_.
- `English adjectives and nouns lists`_ provided by `NaturalLanguagePasswords`_.
License
-------
This Python implementation of Diceware, (C) 2015-2024 Uli Fouquet, is
licensed under the GPL v3+. See file LICENSE for details.
"Diceware" is a trademark of Arnold G Reinhold, used with permission.
The copyright for the `Diceware8k list`_ is owned by Arnold G Reinhold. The
copyright for the `Diceware SecureDrop list`_ are owned by `@heartsucker`_.
Copyright for the `EFF large list`_ by `Joseph Bonneau`_ and EFF_. Copyright
for the brazilian portuguese list by `@drebs`_. Copyright for the english
adjective and noun lists by `NaturalLanguagePasswords`_. See file COPYRIGHT for
details.
.. _pip: https://pip.pypa.io/en/latest/
.. _`@anarcat`: https://github.com/anarcat
.. _`Debian`: https://www.debian.org/
.. _`Diceware`: http://diceware.com/
.. _`Diceware standard list`: http://world.std.com/~reinhold/diceware.wordlist.asc
.. _`Diceware SecureDrop list`: https://github.com/heartsucker/diceware
.. _`Diceware8k list`: http://world.std.com/~reinhold/diceware8k.txt
.. _`@drebs`: https://github.com/drebs
.. _`EFF`: https://eff.org/
.. _`EFF large list`: https://www.eff.org/files/2016/07/18/eff_large_wordlist.txt
.. _`English adjectives and nouns lists`: https://github.com/NaturalLanguagePasswords/system
.. _`fork me on github`: http://github.com/ulif/diceware/
.. _`@heartsucker`: https://github.com/heartsucker/
.. _`@jawlenskys`: https://github.com/jawlenskys
.. _`Joseph Bonneau`: https://www.eff.org/about/staff/joseph-bonneau
.. _`@kmille`: https://github.com/kmille
.. _`NaturalLanguagePasswords`: https://github.com/NaturalLanguagePasswords
.. _`prefix code`: https://en.wikipedia.org/wiki/Prefix_code
.. _`random.SystemRandom`: https://docs.python.org/3.4/library/random.html#random.SystemRandom
.. _`Tails OS`: https://tails.net/
.. _`Tor Project`: https://torproject.org/
.. _ReStructuredText: http://docutils.sourceforge.net/rst.html
.. _virtualenv: https://virtualenv.pypa.io/
.. _py.test: https://pytest.org/
.. _tox: https://tox.wiki/
.. _Sphinx: https://sphinx-doc.org/
.. _`XDG`: https://specifications.freedesktop.org/basedir-spec/latest/
Changes
=======
1.0.1 (2024-12-24)
------------------
Security Upgrade.
- Update dependency list for generating docs. The old dependencies required
an unsafe version of `jinja2`.
1.0 (2024-12-24)
----------------
Major overhaul of the whole project. We introduce more modern approaches in
project layout (like `pyproject`), use new linters and other tools while we
still support all Python versions from 2.7 up to current 3.12.
We now follow the XDG base directory specification, that tells where config
(and other) files for an application can be found. You now can also use
`${XDG_CONFIG_HOME}/diceware/diceware.ini`, or, if the given var is emtpy or
unset, `${HOME}/.config/diceware/diceware.ini`. The traditional location
`${HOME}/.diceware.ini` is still supported.
Furthermore we read `${XDG_DATA_HOME}/diceware/` (or
`${HOME}/.local/share/diceware/` if `${XDG_DATA_HOME}` is empty or unset) to
lookup further wordlists.
New option `--show-wordlist-dirs` lists all directory locations we search for
contained wordlists.
- Officially support Python 3.10 to 3.12.
- Fixed #86: Follow `XDG <https://specifications.freedesktop.org/basedir-spec/latest/>`_ base directory specification.
- Fixed #84: Allow to store wordlists also in custom directories.
- Use `ruff` as linter, drop `flake8`.
- Renew `tox` configuration.
- Switch to `pyproject`-based project layout, away from using `setup.py`.
- Fixed #62: Removed `pkg_resources` dependency. Kudos to @htgoebel!
As a side effect no randomness sources from other packages are supported anymore.
- Added French wordlist. Many thanks for the good work go to Tango.
- Added Catalan, Spanish and Italian wordlists.
0.10 (2022-02-15)
-----------------
- Officially support Python 3.8 and Python 3.9.
- Removed official support for pypy2, Python 2.6, and Python 3.3.
- Allow to specify several wordlists in order to create syntactical valid
phrases.
- Also added first wordlists with english adjectives/nouns to generate for
instance <adjective-noun> phrases that are easier to memorize.
- When using real dice, allow entering of several rolls at once. Patch from
`Adin Hoyle <alan@alanhoyle.com>`_.
- Added german wordlists.
- Added carefully compiled brazilian portugese wordlist. Kudos to @drebs.
- Removed original diceware wordlists temporarily, for containing bad terms (#85)
0.9.6 (2018-12-19)
------------------
- Officially support Python 3.7.
- Fixed #51: Fix to formatting of list in Wordlists section. Kudos to `Doug
Muth <https://github.com/dmuth>`_.
0.9.5 (2018-04-07)
------------------
- Fixed #28: use Debian-compliant, machine-readable copyright format. Kudos to
`Simon Fondrie-Teitler <https://github.com/simonft>`_ and @anarcat.
- Fixed #48: Clarify trademark status of diceware. Mr. Reinhold granted
permission to use the name 'Diceware' in this project and under the conditions
listed in the issue comments. Many thanks to him!
0.9.4 (2018-02-27)
------------------
- Set default logging level to ERROR (was: CRITICAL)
- Fixed #44: provide a short and readable file-not-found message (many thanks to
`bhavin192 <https://github.com/bhavin192>`_)
- Fixed #45: clean up logging handlers after test runs.
- Removed date-dependent tests from default test suite. Run ``py.test -m ''``
or ``tox`` to run them.
0.9.3 (2017-09-14)
------------------
- Fix broken test.
0.9.2 (2017-09-14)
------------------
- Fixed #33. Make `en_eff` the new default wordlist. This results in slightly
decreased entropy per word (12.92 bits instead of 13.0), but provides prefix
code and better memorizable words. Thanks to @anarcat for the suggestion.
- Fixed #35. Make `realdice` source of randomness provide an equal distribution
of roll numbers even for sequences shorter than number of dice sides.
- Added a man page.
- Support Python 3.6.
- Import `ConfigParser` instead of `SafeConfigParser` if the latter is an alias
of the former.
- Fixed #37. Ensure file descriptors are closed properly.
- Fixed #38. Get wordlists dir by function (instead of const) to allow
reproducible builds. Kudos go to @drebs, again.
0.9.1 (2016-12-24)
------------------
- Fixed #32, in docs tell that ``--no-caps`` option does not generate
lower-case terms.
- Fixed #31, broken `realdice` source of randomness. `argparse` related bug,
Bug was discovered and fixed by @LogosOfJ, thanks a lot!
- Fixed #29. Tell about code prefix problem in README.
- Activated logging. Using `verbose` will result in additional output.
0.9 (2016-09-14)
----------------
- Added `--dice-sides` option to tell how many sides used dices
provide.
- Changed API interface of `get_config_dict()` to allow more flexible
handling of config files.
- Support different verbosity levels.
- Added new wordlist ``en_eff``. It is a 7776-terms list provided by
the Electronic Frontier Foundation. See
https://www.eff.org/deeplinks/2016/07/new-wordlists-random-passphrases
for details. Thanks to `George V. Reilly
<https://github.com/georgevreilly>`_ for hinting!
- Fixed #27. Allow dashes in numbered wordlists. Yet, these looked
like ``1234 myterm``. We now also accept ``1-2-3-4 myterm``.
0.8 (2016-05-07)
----------------
- Closed #23. @dwcoder provided a fix that allows use of
whitespace-only values in diceware config files if they are enclosed
in quotes.
- Fixed #21. @dwcoder revealed and fixed (again!). This time `--caps`
and `--no-caps` settings did not work properly when set in CLI or in
`.diceware.ini` config file.
- Shortened real-dice randomness source.
- Added logger as common interface to send messages to users.
- New dependency: `sphinx_rtd_theme` for generating docs. This theme
was formerly a dependency of `Sphinx`.
0.7.1 (2016-04-21)
------------------
- Fixed #19. @dwcoder revealed and fixed a nasty bug in the real-dice
randomness-source. Thanks a lot!
0.7 (2016-04-17)
----------------
- Added sample ``.diceware.ini``.
- Added new english wordlist ``en_securedrop``. This is the new
default list. Thanks to `heartsucker
<https://github.com/heartsucker>`_ who compiled and added the list.
- Remove support for Python 3.2. Several packages we depend on for testing
and sandboxing stopped Python 3.2 support. We follow them.
0.6.1 (2015-12-15)
------------------
- Minor doc changes: add separate config file docs.
- Fix docs: the default wordlist is named ``en``. Some docs were not
up-to-date in that regard.
0.6 (2015-12-15)
----------------
- Officially support Python 3.5.
- Tests do not depend on `pytest-cov`, `pytest-xdist` anymore.
- Support configuration files. You can set different defaults in a
file called ``.diceware.ini`` in your home directory.
- Renamed wordlist ``en_8k`` to ``en`` as it serves as the default
for english passphrases.
0.5 (2015-08-05)
----------------
- New option ``-r``, ``--randomsource``. We support a pluggable system
to define alternative sources of randomness. Currently supported
sources: ``"system"`` (to retrieve randomness from standard library,
default) and ``realdice``, which allows use of real dice.
- New option ``-w``, ``--wordlist``. We now provide several wordlists
for users to choose from. Own wordlists could already be fed to
`diceware` before. By default we still use the 8192 words list from
http://diceware.com.
- Rename `SRC_DIR` to `WORDLISTS_DIR` (reflecting what it stands for).
- Use also flake8 with tox.
- Pass `options` to `get_passphrase()` instead of a bunch of single args.
- Output wordlists dir in help output.
0.4 (2015-03-30)
----------------
- Add --delimiter option (thanks to Rodolfo Gouveia).
0.3.1 (2015-03-29)
------------------
- Turned former `diceware` module into a Python package. This is to
fix `bug #1 Wordlists aren't included during installation
<https://github.com/ulif/diceware/issues/1>`_, this time really.
Wordlists will from now on be stored inside the `diceware` package.
Again many thanks to `conorsch <https://github.com/conorsch>`_ who
digged deep into the matter and also came up with a very considerable
solution.
- Use readthedocs theme in docs.
0.3 (2015-03-28)
----------------
- Fix `bug #1 Wordlists aren't included during installation
<https://github.com/ulif/diceware/issues/1>`_ . Thanks to `conorsch
<https://github.com/conorsch>`_
- Add --version option.
0.2 (2015-03-27)
----------------
- Minor documentation changes.
- Updated copyright infos.
- Add support for custom wordlists.
0.1 (2015-02-18)
----------------
- Initial release.
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"description": "diceware\n========\n\nPassphrases to remember...\n\n|bdg-tests| | `documentation <https://diceware.readthedocs.io/>`_ | `sources <https://github.com/ulif/diceware>`_ | `issues <https://github.com/ulif/diceware/issues>`_\n\n.. |bdg-tests| image:: https://github.com/ulif/diceware/actions/workflows/tests.yml/badge.svg?branch=master\n :target: https://github.com/ulif/diceware/actions/workflows/tests.yml\n :alt: Test Status\n\n.. |bdg-last-release| image:: https://img.shields.io/pypi/v/diceware.svg\n :target: https://pypi.python.org/pypi/diceware/\n :alt: Latest Release\n\n.. |bdg-versions| image:: https://img.shields.io/pypi/pyversions/diceware.svg\n :target: https://pypi.python.org/pypi/diceware/\n :alt: Supported Python Versions\n\n.. |bdg-license| image:: https://img.shields.io/pypi/l/diceware.svg\n :target: https://pypi.python.org/pypi/diceware/\n :alt: License\n\n.. |doc-status| image:: https://readthedocs.io/projects/diceware/badge/?version=latest\n :target: https://diceware.readthedocs.io/en/latest/\n :alt: Documentation Status\n\n`diceware` is a passphrase generator following the proposals of\nArnold G. Reinhold on http://diceware.com . It generates passphrases\nby concatenating words randomly picked from wordlists. For instance::\n\n $ diceware\n MyraPend93rdSixthEagleAid\n\nThe passphrase contains by default six words (with first char\ncapitalized) without any separator chars. Optionally you can let\n`diceware` insert special chars into the passphrase.\n\n`diceware` supports several sources of randomness (including real life\ndice) and different wordlists (including cryptographically signed\nones).\n\n.. contents::\n\n\nInstall\n-------\n\nThis Python package can be installed via pip_::\n\n $ pip install diceware\n\nThe exact way depends on your operating system.\n\n\nUsage\n-----\n\nOnce installed, use ``--help`` to list all available options::\n\n $ diceware --help\n usage: diceware [-h] [-n NUM] [-c | --no-caps] [-s NUM] [-d DELIMITER]\n [-r SOURCE] [-w [NAME [NAME ...]]] [--dice-sides N] [-v]\n [--version]\n [INFILE]\n\n Create a passphrase\n\n positional arguments:\n INFILE Input wordlist. `-' will read from stdin.\n\n optional arguments:\n -h, --help show this help message and exit\n -n NUM, --num NUM number of words to concatenate. Default: 6\n -c, --caps Capitalize words. This is the default.\n --no-caps Turn off capitalization.\n -s NUM, --specials NUM\n Insert NUM special chars into generated word.\n -d DELIMITER, --delimiter DELIMITER\n Separate words by DELIMITER. Empty string by default.\n -r SOURCE, --randomsource SOURCE\n Get randomness from this source. Possible values:\n `realdice', `system'. Default: system\n -w [NAME [NAME ...]], --wordlist [NAME [NAME ...]]\n Use words from this wordlist. Possible values: `ca`,\n `de', `de_8k', `en_adjectives', `en_eff', `en_nouns',\n `en_securedrop', `es`, `fr`, `it`, `pt-br'.\n Wordlists are stored in the folders displayed below.\n Default: en_eff\n -v, --verbose Be verbose. Use several times for increased verbosity.\n --version output version information and exit.\n --show-wordlist-dirs Output directories we look up to find wordlists and exit.\n\n Arguments related to `realdice' randomsource:\n --dice-sides N Number of sides of dice. Default: 6\n\n Use --show-wordlist-dirs to list directories where you can store custom wordlists.\n\nWith ``-n`` you can tell how many words are supposed to be picked for\nyour new passphrase::\n\n $ diceware -n 1\n Thud\n\n $ diceware -n 2\n KnitMargo\n\nYou can `diceware` additionally let generate special chars to replace\ncharacters in the 'normal' passphrase. The number of special chars\ngenerated can be determined with the ``-s`` option (*default is zero*)::\n\n $ diceware -s 2\n Heroic%unkLon#DmLewJohns\n\nHere ``\"%\"`` and ``\"#\"`` are the special chars.\n\nSpecial chars are taken from the following list::\n\n ~!#$%^&*()-=+[]\\{}:;\\\"'<>?/0123456789\n\nPlease note that several special chars might replace the same original\nchar, resulting in a passphrase with less special chars than requested.\n\nWith ``-d`` you can advise `diceware` to put a delimiter string\nbetween the words generated::\n\n $ diceware -d \"_\"\n Wavy_Baden_400_Whelp_Quest_Macon\n\nBy default we use the empty string as delimiter, which is good for\ncopying via double click on Linux systems. But other delimiters might\nmake your passphrases more readable (and more secure, see\n`Security Traps <#sec-traps>`_ below).\n\nBy default the single phrase words are capitalized, i.e. the first\nchar of each word is made uppercase. This does not necessarily give\nbetter entropy (but protects against entropy loss due to non `prefix\ncode`_, see `Security Traps <#sec-traps>`_ below), and it might\nimprove phrase readability.\n\nYou can nevertheless disable caps with the ``--no-caps`` option::\n\n $ diceware --no-caps\n oceanblendbaronferrylistenvalet\n\nThis will leave the input words untouched (upper-case stays upper-case,\nlower-case stays lower-case). It does *not* mean, that all output words will be\nlower-case (except if all words of your wordlist are lowercase).\n\nAs the default lists of `diceware` contain only lower-case terms, here\n``--no-caps`` means in fact lower-case only output, which might be easier to\ntype on smart phones and similar.\n\n`diceware` supports also different sources of randomness, which can be\nchosen with the ``-r <SOURCENAME>`` or ``--randomsource <SOURCENAME>``\noption. Use the ``--help`` option to list all valid values for this\noption.\n\nBy default we use the `random.SystemRandom`_ class of standard Python\nlib but you can also bring your own dice to create randomness::\n\n $ diceware -r realdice --dice-sides 6\n Please roll 5 dice (or a single dice 5 times).\n Enter your 5 dice results, separated by spaces: 6 4 2 3 1\n Please roll 5 dice (or a single dice 5 times).\n Enter your 5 dice results, separated by spaces: 5 4 3 6 2\n ...\n UnleveledSimilarlyBackboardMurkyOasisReplay\n\nNormally dice have six sides. And this is also the default in\n`diceware` if you do not use ``--dice-sides``. But if you do, you can\ntell how many sides (all) your dice have. More sides will lead to less\nrolls required.\n\n`diceware` comes with an English wordlist provided by the EFF_, which will be\nused by default and contains 7776 (=6^5) different words. This list is\nregistered as ``en_eff``.\n\nAdditionally `diceware` comes with an English wordlist provided by\n`@heartsucker`_, which contains 8192 different words. This list is based off\nthe original diceware list written by Arnold G. Reinhold.\n\nYou can enable a certain (installed) wordlist with the ``-w`` option::\n\n $ diceware --wordlist en_orig\n YorkNodePrickEchoToriNiobe\n\nSee ``diceware --help`` for a list of all installed wordlists.\n\nYou can also build phrases from adjectives and nouns (yet in english only)\nusing the included `en_adjectives` and `en_nouns` lists. For that you specify\nthese two wordlists after each other::\n\n $ diceware -n 1 -w en_adjectives en_nouns\n TediousPerimeter\n\nThese adjective/noun phrases might be easier to memorize.\n\nIf you do not like the wordlists provided, you can use your own\none. Any `INFILE` provided will be parsed line by line and each line\nconsidered a possible word. For instance::\n\n $ echo -e \"hi\\nhello\\n\" > mywordlist.txt\n $ diceware mywordlist.txt\n HelloHelloHiHiHiHello\n\nWith dash (``-``) as filename you can pipe in wordlists::\n\n $ echo -e \"hi\\nhello\\n\" | diceware -\n HiHiHelloHiHiHello\n\nIn custom wordlists we take each line for a valid word and ignore\nempty lines (i.e. lines containing whitespace characters only). Oh,\nand we handle even PGP-signed wordlists.\n\nYou can set customized default values in a configuration file ``.diceware.ini``\n(note the leading dot) placed in your home directory. Since version 1.0 you can\nalso use ``${XDG_CONFIG_HOME}/diceware/diceware.ini`` or\n``${HOME}/.config/diceware/diceware.ini`` (if ``${XDG_CONFIG_HOME}`` is\nundefined, see XDG_ for details).\n\n\nThis file could look like this::\n\n [diceware]\n num = 7\n caps = off\n specials = 2\n delimiter = \"MYDELIMITER\"\n randomsource = \"system\"\n wordlist = \"en_securedrop\"\n\nThe options names have to match long argument names, as output by\n``--help``. The values set must meet the requirements valid for\ncommandline usage. All options must be set within a section\n``[diceware]``.\n\n\nWhat is it good for?\n--------------------\n\nNormally, `diceware` passphrases are easier to remember than shorter\npasswords constructed in more or less bizarre ways. But at the same\ntime `diceware` passphrases provide more entropy as `xkcd`_ can show\nwith the famous '936' proof_:\n\n.. image:: http://imgs.xkcd.com/comics/password_strength.png\n :align: center\n :target: http://xkcd.com/936/\n\n.. _xkcd: http://xkcd.com/\n.. _proof: http://xkcd.com/936/\n\nThe standard english wordlist of this `diceware` implementation contains 7776 =\n6^5 different english words. It is the official EFF_ wordlist. compiled by\n`Joseph Bonneau`_. Therefore, picking a random word from this list gives an\nentropy of nearly 12.9 bits. Picking six words means an entropy of 6 x 12.9 =\n77.54 bits.\n\nThe special chars replacing chars of the originally created passphrase\ngive some more entropy (the more chars you have, the more additional\nentropy), but not much. For instance, for a sixteen chars phrase you\nhave sixteen possibilities to place one of the 36 special chars. That\nmakes 36 x 16 possibilities or an entropy of about 9.17 you can add.\nTo get an entropy increase of at least 10 bits, you have to put a\nspecial char in a phrase with at least 29 chars (while at the same\ntime an additional word would give you 13 bits of extra\nentropy). Therefore you might think again about using special chars in\nyour passphrase.\n\n\nIs it secure?\n-------------\n\nThe security level provided by Diceware_ depends heavily on your\nsource of random. If the delivered randomness is good, then your\npassphrases will be very strong. If instead someone can foresee the\nnumbers generated by a random number generator, your passphrases will\nbe surprisingly weak.\n\nThis Python implementation uses (by default) the\n`random.SystemRandom`_ source provided by Python. On Un*x systems it\naccesses `/dev/urandom`. You might want to follow reports about\nmanipulated random number generators in operating systems closely.\n\nThe Python API of this package allows usage of other sources of\nrandomness when generating passphrases. This includes real dice. See\nthe ``-r`` option.\n\n\n.. _sec-traps:\n\nSecurity Traps\n--------------\n\nThere are issues that might reduce the entropy of the passphrase\ngenerated. One of them is the `prefix code`_ problem:\n\n\nPrefix Code\n...........\n\nIf the wordlist contains, for example, the words::\n\n \"air\", \"airport\", \"portable\", \"able\"\n\n*and* we switched off caps *and* delimiter chars, then `diceware` might\ngenerate a passphrase containing::\n\n \"airportable\"\n\nwhich could come from ``air-portable`` or ``airport-able``. We cannot\ntell and an attacker would have less combinations to guess.\n\nTo avoid that, you can leave caps enabled (the default), use any word\ndelimiter except the empty string or use the ``en_eff`` wordlist,\nwhich was checked to be a `prefix code`_ (i.e. it does not contain\nwords that start with other words in the list). The ``pt-br`` is also a secure\n`prefix code`_.\n\nEach of these measures is sufficient to protect you against the\n`prefix code`_ problem.\n\n\nReduced Entropy\n...............\n\nOverall, `diceware` is a kind of mapping input values, dice throws for\ninstance, onto wordlist entries. We normally want each of the words in the\nwordlist to be picked for passphrases with the same probability.\n\nThis, however, is not possible, if the number of wordlist entries is not a\npower of dice sides. In that case we cut some words of the wordlist and inform\nthe user about the matter. Reducing the number of words this way makes it\neasier for attackers to guess the phrase picked.\n\nYou can fix that problem by using longer wordlists.\n\n\nDeveloper Install\n-----------------\n\nDevelopers want to `fork me on github`_::\n\n $ git clone https://github.com/ulif/diceware.git\n\nWe recommend to create and activate a virtualenv_ first::\n\n $ cd diceware/\n $ virtualenv -p /usr/bin/python3.11 py311\n $ source py311/bin/activate\n (py311) $\n\nWe support Python versions 2.7, 3.4 to 3.12, and pypy3.\n\nNow you can create the devel environment::\n\n (py311) $ pip install '.[tests,dev]'\n\nThis will fetch test packages (py.test_), `ruff` as linter, `black` as code\nformatter and `coverage`. You should be able to run tests now::\n\n (py311) $ pytest\n\nIf you have also different Python versions installed you can use tox_\nfor using them all for testing::\n\n (py311) $ pip install tox # only once\n (py311) $ tox\n\nShould run tests in all supported Python versions, the linter (`ruff`),\ncoverage tests and more.\n\n\nDocumentation Install\n.....................\n\nThe docs can be generated with Sphinx_. The needed packages are\ninstalled via::\n\n (py311) $ pip install '.[docs]'\n\nTo create the docs as HTML in a directory of your choice, then run::\n\n (py311) $ sphinx-build docs/ mydir/\n\nYou can also change to the ``docs/`` directory and use the prepared\n``Makefile``::\n\n (py311) $ cd docs/\n (py311) $ make\n\nThis should generate the docs in ``docs/_build/html/``.\n\n\nCreating the Man Page\n.....................\n\nWe provide a `ReStructuredTexT`_ template to create a man page. When the\ndocumentation engine is installed (`Sphinx`_, see above), then you can create a\nmanpage doing::\n\n (py311) $ rst2man.py docs/manpage.rst > diceware.1\n\nThe template is mainly provided to ease the job of Debian maintainers.\nCurrently, it is not automatically updated. Dates, authors, synopsis, etc. have\nto be updated manually. Information in the manpage may therefore be wrong,\noutdated, or simply misleading.\n\n\nCredits\n-------\n\nArnold G. Reinhold deserves all merits for the working parts of\n`Diceware`_. The non-working parts are certainly my fault.\n\nPeople that helped spotting bugs, providing solutions, etc.:\n\n - `Conor Schaefer (conorsch) <https://github.com/conorsch>`_\n - Rodolfo Gouveia suggested to activate the ``--delimiter`` option.\n - `@drebs`_ provided patches and discussion for different sources of\n randomness and the excellent ``pt-br`` wordlist. `@drebs`_ also initiated\n and performed the packaging of `diceware` for the `Debian`_ platform. Many\n kudos for this work! `@drebs`_ is also the official Debian maintainer of the\n `diceware` package.\n - `@heartsucker`_ hand-compiled and added a new english wordlist.\n - `dwcoder <https://github.com/dwcoder>`_ revealed and fixed bugs\n #19, #21, #23. Also showed sound knowledge of (theoretical)\n entropy. A pleasure to work with.\n - `George V. Reilly <https://github.com/georgevreilly>`_ pointed to new\n EFF wordlists.\n - `lieryan <https://github.com/lieryan>`_ brought up the `prefix\n code`_ problem.\n - `LogosOfJ <https://github.com/LogosOfJ>`_ discovered and fixed\n serious `realdice` source of randomness problem.\n - `Bhavin Gandhi <https://github.com/bhavin192>`_ fixed the confusing error\n message when an invalid input filename is given.\n - `Simon Fondrie-Teitler <https://github.com/simonft>`_ contributed a\n machine-readable copyright file, with improvements from `@anarcat`_\n - `Doug Muth <https://github.com/dmuth>`_ fixed formatting in docs.\n - `@kmille`_ suggested support for XDG config file locations.\n - `Tango` provided the french wordlist, also provided for `Tails OS`_ and the\n `Tor Project`_.\n - `@jawlenskys`_ provided the catalan, spanish and italian wordlists, also\n provided for `Tails OS`_ and the `Tor Project`_.\n\nMany thanks to all of them!\n\n\nLinks\n-----\n\n- The Diceware_ home page. Reading definitely recommended!\n- `fork me on github`_\n\nExternal Wordlists:\n\n- `Diceware standard list`_ by Arnold G. Reinhold.\n- `Diceware8k list`_ by Arnold G. Reinhold.\n- `Diceware SecureDrop list`_ by `@heartsucker`_.\n- `EFF large list`_ provided by EFF_.\n- `English adjectives and nouns lists`_ provided by `NaturalLanguagePasswords`_.\n\n\nLicense\n-------\n\nThis Python implementation of Diceware, (C) 2015-2024 Uli Fouquet, is\nlicensed under the GPL v3+. See file LICENSE for details.\n\n\"Diceware\" is a trademark of Arnold G Reinhold, used with permission.\n\nThe copyright for the `Diceware8k list`_ is owned by Arnold G Reinhold. The\ncopyright for the `Diceware SecureDrop list`_ are owned by `@heartsucker`_.\nCopyright for the `EFF large list`_ by `Joseph Bonneau`_ and EFF_. Copyright\nfor the brazilian portuguese list by `@drebs`_. Copyright for the english\nadjective and noun lists by `NaturalLanguagePasswords`_. See file COPYRIGHT for\ndetails.\n\n.. _pip: https://pip.pypa.io/en/latest/\n.. _`@anarcat`: https://github.com/anarcat\n.. _`Debian`: https://www.debian.org/\n.. _`Diceware`: http://diceware.com/\n.. _`Diceware standard list`: http://world.std.com/~reinhold/diceware.wordlist.asc\n.. _`Diceware SecureDrop list`: https://github.com/heartsucker/diceware\n.. _`Diceware8k list`: http://world.std.com/~reinhold/diceware8k.txt\n.. _`@drebs`: https://github.com/drebs\n.. _`EFF`: https://eff.org/\n.. _`EFF large list`: https://www.eff.org/files/2016/07/18/eff_large_wordlist.txt\n.. _`English adjectives and nouns lists`: https://github.com/NaturalLanguagePasswords/system\n.. _`fork me on github`: http://github.com/ulif/diceware/\n.. _`@heartsucker`: https://github.com/heartsucker/\n.. _`@jawlenskys`: https://github.com/jawlenskys\n.. _`Joseph Bonneau`: https://www.eff.org/about/staff/joseph-bonneau\n.. _`@kmille`: https://github.com/kmille\n.. _`NaturalLanguagePasswords`: https://github.com/NaturalLanguagePasswords\n.. _`prefix code`: https://en.wikipedia.org/wiki/Prefix_code\n.. _`random.SystemRandom`: https://docs.python.org/3.4/library/random.html#random.SystemRandom\n.. _`Tails OS`: https://tails.net/\n.. _`Tor Project`: https://torproject.org/\n.. _ReStructuredText: http://docutils.sourceforge.net/rst.html\n.. _virtualenv: https://virtualenv.pypa.io/\n.. _py.test: https://pytest.org/\n.. _tox: https://tox.wiki/\n.. _Sphinx: https://sphinx-doc.org/\n.. _`XDG`: https://specifications.freedesktop.org/basedir-spec/latest/\n\nChanges\n=======\n\n1.0.1 (2024-12-24)\n------------------\n\nSecurity Upgrade.\n\n- Update dependency list for generating docs. The old dependencies required\n an unsafe version of `jinja2`.\n\n\n1.0 (2024-12-24)\n----------------\n\nMajor overhaul of the whole project. We introduce more modern approaches in\nproject layout (like `pyproject`), use new linters and other tools while we\nstill support all Python versions from 2.7 up to current 3.12.\n\nWe now follow the XDG base directory specification, that tells where config\n(and other) files for an application can be found. You now can also use\n`${XDG_CONFIG_HOME}/diceware/diceware.ini`, or, if the given var is emtpy or\nunset, `${HOME}/.config/diceware/diceware.ini`. The traditional location\n`${HOME}/.diceware.ini` is still supported.\n\nFurthermore we read `${XDG_DATA_HOME}/diceware/` (or\n`${HOME}/.local/share/diceware/` if `${XDG_DATA_HOME}` is empty or unset) to\nlookup further wordlists.\n\nNew option `--show-wordlist-dirs` lists all directory locations we search for\ncontained wordlists.\n\n- Officially support Python 3.10 to 3.12.\n- Fixed #86: Follow `XDG <https://specifications.freedesktop.org/basedir-spec/latest/>`_ base directory specification.\n- Fixed #84: Allow to store wordlists also in custom directories.\n- Use `ruff` as linter, drop `flake8`.\n- Renew `tox` configuration.\n- Switch to `pyproject`-based project layout, away from using `setup.py`.\n- Fixed #62: Removed `pkg_resources` dependency. Kudos to @htgoebel!\n As a side effect no randomness sources from other packages are supported anymore.\n- Added French wordlist. Many thanks for the good work go to Tango.\n- Added Catalan, Spanish and Italian wordlists.\n\n\n0.10 (2022-02-15)\n-----------------\n\n- Officially support Python 3.8 and Python 3.9.\n- Removed official support for pypy2, Python 2.6, and Python 3.3.\n- Allow to specify several wordlists in order to create syntactical valid\n phrases.\n- Also added first wordlists with english adjectives/nouns to generate for\n instance <adjective-noun> phrases that are easier to memorize.\n- When using real dice, allow entering of several rolls at once. Patch from\n `Adin Hoyle <alan@alanhoyle.com>`_.\n- Added german wordlists.\n- Added carefully compiled brazilian portugese wordlist. Kudos to @drebs.\n- Removed original diceware wordlists temporarily, for containing bad terms (#85)\n\n\n0.9.6 (2018-12-19)\n------------------\n\n- Officially support Python 3.7.\n- Fixed #51: Fix to formatting of list in Wordlists section. Kudos to `Doug\n Muth <https://github.com/dmuth>`_.\n\n\n0.9.5 (2018-04-07)\n------------------\n\n- Fixed #28: use Debian-compliant, machine-readable copyright format. Kudos to\n `Simon Fondrie-Teitler <https://github.com/simonft>`_ and @anarcat.\n- Fixed #48: Clarify trademark status of diceware. Mr. Reinhold granted\n permission to use the name 'Diceware' in this project and under the conditions\n listed in the issue comments. Many thanks to him!\n\n\n0.9.4 (2018-02-27)\n------------------\n\n- Set default logging level to ERROR (was: CRITICAL)\n- Fixed #44: provide a short and readable file-not-found message (many thanks to\n `bhavin192 <https://github.com/bhavin192>`_)\n- Fixed #45: clean up logging handlers after test runs.\n- Removed date-dependent tests from default test suite. Run ``py.test -m ''``\n or ``tox`` to run them.\n\n\n0.9.3 (2017-09-14)\n------------------\n\n- Fix broken test.\n\n\n0.9.2 (2017-09-14)\n------------------\n\n- Fixed #33. Make `en_eff` the new default wordlist. This results in slightly\n decreased entropy per word (12.92 bits instead of 13.0), but provides prefix\n code and better memorizable words. Thanks to @anarcat for the suggestion.\n- Fixed #35. Make `realdice` source of randomness provide an equal distribution\n of roll numbers even for sequences shorter than number of dice sides.\n- Added a man page.\n- Support Python 3.6.\n- Import `ConfigParser` instead of `SafeConfigParser` if the latter is an alias\n of the former.\n- Fixed #37. Ensure file descriptors are closed properly.\n- Fixed #38. Get wordlists dir by function (instead of const) to allow\n reproducible builds. Kudos go to @drebs, again.\n\n\n0.9.1 (2016-12-24)\n------------------\n\n- Fixed #32, in docs tell that ``--no-caps`` option does not generate\n lower-case terms.\n- Fixed #31, broken `realdice` source of randomness. `argparse` related bug,\n Bug was discovered and fixed by @LogosOfJ, thanks a lot!\n- Fixed #29. Tell about code prefix problem in README.\n- Activated logging. Using `verbose` will result in additional output.\n\n\n0.9 (2016-09-14)\n----------------\n\n- Added `--dice-sides` option to tell how many sides used dices\n provide.\n- Changed API interface of `get_config_dict()` to allow more flexible\n handling of config files.\n- Support different verbosity levels.\n- Added new wordlist ``en_eff``. It is a 7776-terms list provided by\n the Electronic Frontier Foundation. See\n https://www.eff.org/deeplinks/2016/07/new-wordlists-random-passphrases\n for details. Thanks to `George V. Reilly\n <https://github.com/georgevreilly>`_ for hinting!\n- Fixed #27. Allow dashes in numbered wordlists. Yet, these looked\n like ``1234 myterm``. We now also accept ``1-2-3-4 myterm``.\n\n\n0.8 (2016-05-07)\n----------------\n\n- Closed #23. @dwcoder provided a fix that allows use of\n whitespace-only values in diceware config files if they are enclosed\n in quotes.\n- Fixed #21. @dwcoder revealed and fixed (again!). This time `--caps`\n and `--no-caps` settings did not work properly when set in CLI or in\n `.diceware.ini` config file.\n- Shortened real-dice randomness source.\n- Added logger as common interface to send messages to users.\n- New dependency: `sphinx_rtd_theme` for generating docs. This theme\n was formerly a dependency of `Sphinx`.\n\n\n0.7.1 (2016-04-21)\n------------------\n\n- Fixed #19. @dwcoder revealed and fixed a nasty bug in the real-dice\n randomness-source. Thanks a lot!\n\n\n0.7 (2016-04-17)\n----------------\n\n- Added sample ``.diceware.ini``.\n- Added new english wordlist ``en_securedrop``. This is the new\n default list. Thanks to `heartsucker\n <https://github.com/heartsucker>`_ who compiled and added the list.\n- Remove support for Python 3.2. Several packages we depend on for testing\n and sandboxing stopped Python 3.2 support. We follow them.\n\n\n0.6.1 (2015-12-15)\n------------------\n\n- Minor doc changes: add separate config file docs.\n- Fix docs: the default wordlist is named ``en``. Some docs were not\n up-to-date in that regard.\n\n\n0.6 (2015-12-15)\n----------------\n\n- Officially support Python 3.5.\n- Tests do not depend on `pytest-cov`, `pytest-xdist` anymore.\n- Support configuration files. You can set different defaults in a\n file called ``.diceware.ini`` in your home directory.\n- Renamed wordlist ``en_8k`` to ``en`` as it serves as the default\n for english passphrases.\n\n\n0.5 (2015-08-05)\n----------------\n\n- New option ``-r``, ``--randomsource``. We support a pluggable system\n to define alternative sources of randomness. Currently supported\n sources: ``\"system\"`` (to retrieve randomness from standard library,\n default) and ``realdice``, which allows use of real dice.\n- New option ``-w``, ``--wordlist``. We now provide several wordlists\n for users to choose from. Own wordlists could already be fed to\n `diceware` before. By default we still use the 8192 words list from\n http://diceware.com.\n- Rename `SRC_DIR` to `WORDLISTS_DIR` (reflecting what it stands for).\n- Use also flake8 with tox.\n- Pass `options` to `get_passphrase()` instead of a bunch of single args.\n- Output wordlists dir in help output.\n\n\n0.4 (2015-03-30)\n----------------\n\n- Add --delimiter option (thanks to Rodolfo Gouveia).\n\n\n0.3.1 (2015-03-29)\n------------------\n\n- Turned former `diceware` module into a Python package. This is to\n fix `bug #1 Wordlists aren't included during installation\n <https://github.com/ulif/diceware/issues/1>`_, this time really.\n Wordlists will from now on be stored inside the `diceware` package.\n Again many thanks to `conorsch <https://github.com/conorsch>`_ who\n digged deep into the matter and also came up with a very considerable\n solution.\n- Use readthedocs theme in docs.\n\n\n0.3 (2015-03-28)\n----------------\n\n- Fix `bug #1 Wordlists aren't included during installation\n <https://github.com/ulif/diceware/issues/1>`_ . Thanks to `conorsch\n <https://github.com/conorsch>`_\n- Add --version option.\n\n\n0.2 (2015-03-27)\n----------------\n\n- Minor documentation changes.\n- Updated copyright infos.\n- Add support for custom wordlists.\n\n\n0.1 (2015-02-18)\n----------------\n\n- Initial release.\n",
"bugtrack_url": null,
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}
