Commit graph

13 commits

Author SHA1 Message Date
Andrey Klychkov
21863d48f3 unit tests: remove unused imports (#60462) 2019-08-13 19:21:43 +02:00
Toshio Kuratomi
8acf71f78f
Skip tests with unsatisfied deps (#55853)
* Skip gitlab tests if dependencies aren't met

* Skip certain unittests if passlib is not installed

* Fix tests with deps on paramiko to skip if paramiko is not installed

* Use pytest to skip for cloudstack

If either on Python-2.6 or the cs library is not installed we cannot run
this test so skip it
2019-06-28 13:09:36 -07:00
Matt Clay
3033fd96b0
Move unit test compat code out of lib/ansible/. (#46996)
* Move ansible.compat.tests to test/units/compat/.
* Fix unit test references to ansible.compat.tests.
* Move builtins compat to separate file.
* Fix classification of test/units/compat/ dir.
2018-10-12 20:01:14 -07:00
Matthias Fuchs
7871027c9d Share the implementation of hashing for both vars_prompt and password_hash (#21215)
* Share the implementation of hashing for both vars_prompt and password_hash.
* vars_prompt with encrypt does not require passlib for the algorithms
  supported by crypt.
* Additional checks ensure that there is always a result.
  This works around issues in the crypt.crypt python function that returns
  None for algorithms it does not know.
  Some modules (like user module) interprets None as no password at all,
  which is misleading.
* The password_hash filter supports all parameters of passlib.
  This allows users to provide a rounds parameter, fixing #15326.
* password_hash is not restricted to the subset provided by crypt.crypt,
  fixing one half of #17266.
* Updated documentation fixes other half of #17266.
* password_hash does not hard-code the salt-length, which fixes bcrypt
  in connection with passlib.
  bcrypt requires a salt with length 22, which fixes #25347
* Salts are only generated by ansible when using crypt.crypt.
  Otherwise passlib generates them.
* Avoids deprecated functionality of passlib with newer library versions.
* When no rounds are specified for sha256/sha256_crypt and sha512/sha512_crypt
  always uses the default values used by crypt, i.e. 5000 rounds.
  Before when installed passlibs' defaults were used.
  passlib changes its defaults with newer library versions, leading to non
  idempotent behavior.

  NOTE: This will lead to the recalculation of existing hashes generated
        with passlib and without a rounds parameter.
        Yet henceforth the hashes will remain the same.
        No matter the installed passlib version.
        Making these hashes idempotent.

Fixes #15326
Fixes #17266
Fixes #25347 except bcrypt still uses 2a, instead of the suggested 2b.

* random_salt is solely handled by encrypt.py.
  There is no _random_salt function there anymore.
  Also the test moved to test_encrypt.py.
* Uses pytest.skip when passlib is not available, instead of a silent return.
* More checks are executed when passlib is not available.

* Moves tests that require passlib into their own test-function.

* Uses the six library to reraise the exception.

* Fixes integration test.

When no rounds are provided the defaults of crypt are used.
In that case the rounds are not part of the resulting MCF output.
2018-08-27 08:40:41 -07:00
Zhikang Zhang
0971a342d8
Solve race condition in password lookup (#42529)
NOTE:
1. use os.open() with os.O_CREAT|os.O_EXCL to check existence
and create a lock file if not exists, it's an atomic operation
2. the fastest process will create the lock file and others will
wait until the lock file is removed
3. after the writer finished writing to the password file, all the reading
operations use built-in open so processes can read the file parallel
2018-08-15 15:10:52 -04:00
Zhikang Zhang
3a3869f4c8
Clarify usage of encrypt arg (#43330)
According to the do_encrypt interface, encrypt arg should be the hash method name used for encrypting returning password. But in the doc and lookup code it's a boolean flag, correct it to string.
2018-08-02 14:03:49 -04:00
Brian Coca
f921369445 Ansible Config part2 (#27448)
* Ansible Config part2

- made dump_me nicer, added note this is not prod
- moved internal key removal function to vars
- carry tracebacks in errors we can now show tracebacks for plugins on vvv
- show inventory plugin tracebacks on vvv
- minor fixes to cg groups plugin
- draft config from plugin docs
- made search path warning 'saner' (top level dirs only)
- correctly display config entries and others
- removed unneeded code
- commented out some conn plugin specific from base.yml
- also deprecated sudo/su
- updated ssh conn docs
- shared get option method for connection plugins
- note about needing eval for defaults
- tailored yaml ext
- updated strategy entry
- for connection pliugins, options load on plugin load
- allow for long types in definitions
- better display in ansible-doc
- cleaned up/updated source docs and base.yml
- added many descriptions
- deprecated include toggles as include is
- draft backwards compat get_config
- fixes to ansible-config, added --only-changed
- some code reoorg
- small license headers
- show default in doc type
- pushed module utils details to 5vs
- work w/o config file
- PEPE ATE!
- moved loader to it's own file
- fixed rhn_register test
- fixed boto requirement in make tests
- I ate Pepe
- fixed dynamic eval of defaults
- better doc code

skip ipaddr filter tests when missing netaddr
removed devnull string from config
better becoem resolution

* killed extra space with extreeme prejudice

cause its an affront against all that is holy that 2 spaces touch each other!

shippable timing out on some images, but merging as it passes most
2017-08-15 16:38:59 -04:00
3onyc
554496c404 [passwordstore] Use builtin _random_password function instead of pwgen (#25843)
* [password] _random_password -> random_password and moved to util/encrypt.py
* [passwordstore] Use built-in random_password instead of pwgen utility
* [passwordstore] Add integration tests
2017-08-14 15:19:40 -07:00
Dag Wieers
4efec414e7 test/: PEP8 compliancy (#24803)
* test/: PEP8 compliancy

- Make PEP8 compliant

* Python3 chokes on casting int to bytes (#24952)

But if we tell the formatter that the var is a number, it works
2017-05-30 18:05:19 +01:00
Toshio Kuratomi
2fff690caa Update module_utils.six to latest (#22855)
* Update module_utils.six to latest

We've been held back on the version of six we could use on the module
side to 1.4.x because of python-2.4 compatibility.  Now that our minimum
is Python-2.6, we can update to the latest version of six in
module_utils and get rid of the second copy in lib/ansible/compat.
2017-03-23 13:35:05 -07:00
Matt Clay
10d9318de7 PEP 8 indent cleanup. (#20800)
* PEP 8 E121 cleanup.

* PEP 8 E126 cleanup.

* PEP 8 E122 cleanup.
2017-01-29 07:28:53 +00:00
Toshio Kuratomi
5e9a8d9202 Fix password lookup py3 plus alikins unittest additions refactoring (#17626)
* Improve unit testing of 'password' lookup

The tests showed some UnicodeErrors for the
cases where the 'chars' param include unicode,
causing the 'getattr(string, c, c)' to fail.
So the candidate char generation code try/excepts
UnicodeErrors there now.

Some refactoring of the password.py module to make
it easier to test, and some new tests that cover more
of the password and salt generation.

* More refactoring and fixes.

* manual merge of text enc fixes from pr17475

* moving methods to module scope

* more refactoring

* A few more text encoding fixes/merges

* remove now unused code

* Add test cases and data for _gen_candidate_chars

* more test coverage for password lookup

* wip

* More text encoding fixes and test coverage

* cleanups

* reenable text_type assert

* Remove unneeded conditional in _random_password

* Add docstring for _gen_candidate_chars

* remove redundant to_text and list comphenesion

* Move set of 'chars' default in _random_password

on py2, C.DEFAULT_PASSWORD_CHARS is a regular str
type, so the assert here fails. Move setting the
default into the method and to_text(DEFAULT_PASSWORD_CHARS)
if it's needed.

* combine _random_password and _gen_password

* s/_create_password_file/_create_password_file_dir

* native strings for exception msgs

* move password to_text to _read_password_file

* move to_bytes(content) to _write_password_file

* add more test assertions about genned pw's

* Some cleanups to alikins and abadger's password lookup refactoring:

* Make DEFAULT_PASSWORD_CHARS into a text string in constants.py
  - Move this into the nonconfigurable section of constants.
* Make utils.encrypt.do_encrypt() return a text string because all the
  hashes in passlib should be returning ascii-only strings and they are
  text strings in python3.
* Make the split up of functions more sane:
   - Don't split such that conditionals have to occur in two separate functions.
   - Don't go overboard: Good to split file system manipulation from parsing
     but we don't need to do every file manipulation in a separate
     function.
  - Don't split so that creation of the password store happens in two
    parts.
  - Don't split in such a way that no decisions are made in run.
* Organize functions by when it gets called from run().
* Run all potential characters through the gen_candidate_chars function
  because it does both normalization and validation.
* docstrings for functions
* Change when we store salt slightly.  Store it whenever it was already
  present in the file as well as when encrypt is requested.  This will
  head of potential idempotence bugs where a user has two playbook tasks
  using the same password and in one they need it encrypted but in the
  other they need it plaintext.
* Reorganize tests to follow the order of the functions so it's easier
  to figure out if/where a function has been tested.
* Add tests for the functions that read and write the password file.
* Add tests of run() when the password has already been created.
* Test coverage currently at 100%
2016-09-19 11:37:57 -07:00
Toshio Kuratomi
e2c49b4ef4 Fix problem with "=" in the initial file path. 2015-09-09 11:14:31 -07:00