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* cleanup old python compat -- removed str_to_usascii() wrapperEli Collins2020-10-061-2/+1
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* cleanup old python compat -- replaced "unicode" alias in favor of "str"Eli Collins2020-10-061-2/+2
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* compat cleanup: replaced all u("") instances with u""Eli Collins2017-02-171-2/+2
| | | | | | | realized can do this now that we're requiring python3 >= 3.3. had to keep u() helper around for u(r"") instances, since py3 doesn't have ur"". but switched it to use ascii decoding for py2, to make sure things are clean.
* .encrypt() method renamed to .hash(), other api cleanupsEli Collins2016-06-101-1/+1
| | | | | | | | | | | | | | | | .encrypt() ---------- hash.encrypt() & context.encrypt() have been renamed to .hash(). this should take care of the long-standing issue 21 (the poor naming of .encrypt). per docs, legacy aliases will remain in place until passlib 2.0. .genhash() / .genconfig() ------------------------- taking advantage of this reorganization to also deprecate .genconfig() and .genhash() -- they're not really useful in a modern system, nor as needed for historical support as initially thought: .genconfig() will be retired completely in passlib 2.0; .genhash() is rolled into the new .hash() method along with .encrypt().
* removed some unused importsEli Collins2013-04-091-3/+1
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* project-wide whitespace & comment cleanup (it's been a couple of years)Eli Collins2012-08-011-21/+20
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* loads of documentation updatesEli Collins2012-05-011-1/+1
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* mass rename of old alias for PasswordHash interfaceEli Collins2012-04-271-1/+1
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* merging rewrite of all hash documentation, and password hash apiEli Collins2012-04-271-4/+3
| | | | | | | * password hash api rewritten to center around PasswordHash abstract class * extended walkthrough and documentation for PasswordHash interface * pared down the per-hash examples, added links to PasswordHash * updates docs and warnings
* renamed 'errname' to 'param' for to_unicode, etc; to match some of the other ↵Eli Collins2012-04-271-1/+1
| | | | helper functions
* clarify behavior for secret=None and hash=NoneEli Collins2012-04-111-1/+2
| | | | | | | | | | | | | | | | | | | | | | | * passing a non-string secret or non-string hash to any CryptContext or handler method will now reliably result in a TypeError. previously, passing hash=None to many handler identify() and verify() methods would return False, while others would raise a TypeError. other handler methods would alternately throw ValueError or TypeError when passed a value that wasn't unicode or bytes. the various CryptContext methods also behaved inconsistently, depending on the behavior of the underlying handler. all of these behaviors are gone, they should all raise the same TypeError. * redid many of the from_string() methods to verify the hash type. * moved secret type & size validation to GenericHandler's encrypt/genhash/verify methods. this cheaply made the secret validation global to all hashes, and lets _calc_digest() implementations trust that the secret is valid. * updated the CryptContext and handler unittests to verify the above behavior is adhered to.
* utils.handlers framework reworked; removed a bunch of boilerplate codeEli Collins2012-03-091-27/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | * StaticHandler is now subclass of GenericHandler - _calc_checksum() should be implemented instead of encrypt(). (compatibility stub added so old code should continue to work) - _norm_hash() no longer needs to handle ->unicode conversion - default from_string() contains a bunch of features, including stripping a known prefix, etc. * context kwds now pulled into constructor, so GenericHandler supports context kwds properly; HasUserContext mixin added to support common 'user' context kwd * identify_regexp & identify_prefix removed, functionality rolled into default GenericHandler.identify() implementation. - default identify checks _hash_regex as potential way to identify hashes * HasStubChecksum removed, functionality rolled into GenericHandler * HasRawChecksum now just sets a flag, functionality moved into GenericHandler * HasManyIdents._parse_ident() helper added to valid & split identifier from hashes. * GenericHandler._norm_checksum() is now strict about unicode / bytes
* misc bugfixes from round of changesEli Collins2012-01-181-1/+1
| | | | | | | | | * added str_to_[ub]ascii to wrap hexdigest() calls * fixed some h64big calls I missed * some py3 fixes * removed utils.compat.aliases, using overlay to replace real compat module instead (to agree w/ imports already in code)
* import cleanupsEli Collins2012-01-181-4/+4
| | | | | | | | | | | | | | | * moved bytes compat functions from utils to utils.compat (bord, bjoin, bjoin_ints, bjoin_elems, ujoin) * renamed bord -> belem_ord for clarify * a bunch of to_native_str() always use ascii, and have fixed input types (always bytes or always unicode). these don't need overhead of to_native_str(), so replaced those calls with two new funcs: compat.bascii_to_str() / compat.uascii_to_str() * cleaned up a lot of imports from utils/utils.compat to pull from correct module * simplified the to_string() logic of a bunch of handlers to reduce unicode<->byte transitions
* deprecated to_hash_str, replaced all instances with to_native_strEli Collins2011-12-281-2/+2
| | | | | | decided that to_hash_str will always return native string, feature of hashes being returned as unicode under python 2 is better done through a CryptContext option.
* fixed conversion typoEli Collins2011-12-061-1/+1
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* ran a custom 2to3 fixer to replace all u"" with u() and add an import from ↵Eli Collins2011-12-061-3/+3
| | | | compat.u
* added compat.unicode imports in a number of placesEli Collins2011-12-061-0/+1
| | | | | | | | this distinguishes the types, so that for isinstance() tests... * 'unicode' always means the unicode type * 'bytes' always means the bytes type * 'str' always means the native string type
* couple of bugfixes after running UTs (cpython 2.5, 2.6, 2.7, 3.1, 3.2; pypy 1.5)Eli Collins2011-06-221-1/+1
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* StaticHandler now provides internal _norm_hash() method for subclasses to ↵Eli Collins2011-06-221-22/+3
| | | | | | | | override * enhanced StaticHandler.verify method to normalize hash unicode/bytes better * changed various StaticHandler-derived classes to use _norm_hash() instead of re-implementing verify() * oracle, postgres hashes now derive from StaticHandler instead of object.
* converted handlers to py3 compat: fshp, mysql, oracle, postgres, roundup, phpassEli Collins2011-06-171-3/+6
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* converted most handlers to use new helper classes.Eli Collins2011-04-051-1/+1
| | | | | | | | | | * converted all ExtendedHandler & MultiBackendHandler subclasses to use GenericHandler + appropriate mixins. * converted most SimpleHandler subclasses to use StaticHandler. * changed some hashes to parse_mc2/mc3 methods: md5_crypt, apr_md5_crypt, most pbkdf2 hashes, sha1_crypt * changed most hashes to coerce unicode hash strings -> ascii * changed some internal attribute names for consistency
* more error statements rewrittenEli Collins2011-03-281-1/+1
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* replaced "raise exc, msg" with "raise exc(msg)" everywhere (working on py3k ↵Eli Collins2011-03-281-2/+2
| | | | compat, changes made by 2to3)
* big rename: driver->handlerEli Collins2011-03-221-0/+88
=========================== Renamed all references from password hash "driver" -> password hash "handler", to be more consistent with existing phrasing. This also required rearranging quite a lot of modules.
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