delta/python-packages/passlib.git/passlib/utils, branch class-based

large rearrangment of structure

2011-02-16T21:13:52+00:00

===============================
* moved passlib.hash package to passlib.drivers
* combined some passlib.driver modules together (eg ext_des_crypt merged w/ des_crypt)
* renamed all hash classes to lower case, to match name attrs.
* renamed ext_des_crypt to bsdi_crypt

* added special proxy module "passlib.hash" which lazily loads drivers from correct location
	- registry system reworked, has list of locations for builtin drivers,
	  and capability for apps to add more
	- passlib.hash *is* the registry, changes to it affect list
	- thanks to this, documentation can remain, pointing to passlib.hash.xxx as location for driver

* moved passlib.utils.handlers to passlib.utils.drivers, renamed classes from XxxHandler -> XxxHash

* combined all driver tests into single passlib/tests/test_drivers.py file
* NOTE: disabled default unicode testing, not ready for that yet
* all driver UTs pass (others not checked)

passlib.utils:rng now uses SystemRandom if urandom available (previously just seeded a prng from urandom)

2011-02-16T20:46:59+00:00

combined sha256/512crypt handlers into sha2_crypt module; updated their UTs; bugfixes

2011-02-16T07:05:50+00:00

notes, cleanups

2011-02-14T20:19:31+00:00

cleanups

2011-02-14T19:40:26+00:00

========
* removed from utils since they're not used: norm_salt, norm_rounds, gen_salt
* commented out from utils since they're not used: abstractmethod, abstractclassmethod, memoized_class_property
* removed passlib.hash.__skel - no longer used
* rearranged utils.handlers:
	- all handler helper classes now inherit from eachother
	- BaseHandler (renamed from WrappedHandler)
	- ExtHandler (inherits from BaseHandler, was previously the one named BaseHandler)
	- StaticHandler (inherits from ExtHandler, renamed from PlainHandler)
* converted test_handler classes to use ExtHandler & StaticHandler

converted NTHash, PostgresMD5, SHA256Crypt, SunMD5Crypt to classes

2011-02-14T18:40:41+00:00

convert BCrypt, MySQL 41 to classes

2011-02-14T07:04:44+00:00

added some internal notes about linux/bsd des-crypt border cases

2011-02-14T04:00:07+00:00

lazy backend selection

2011-02-13T06:38:31+00:00

======================
* added BackendBaseHandler with framework for multiple backends
* used it to implement os crypt / builtin backends for des-crypt, sha512-crypt
* better than old method, since it does lazy checking only if hash is used
* allows backends to be selected via set_backend(), making UTs easier

bugfixes; h64.encode_int/decode_int now have big-endian flag

2011-02-13T05:00:36+00:00