context change - shortened hash_needs_update() to needs_update()

- renamed internal update hooks as well
- needs_update() now accepts an optional copy of the password.
  this is unused for now, but should pave the way for properly
  migrating crypt_blowfish $2x$ hashes in the next release.

1 files changed, 2 insertions, 2 deletions

diff --git a/passlib/utils/handlers.py b/passlib/utils/handlers.py
index eb2b7d3..76de5bc 100644
--- a/passlib/utils/handlers.py
+++ b/passlib/utils/handlers.py
@@ -563,13 +563,13 @@ class GenericHandler(object):
     #=========================================================
 
     ##@classmethod
-    ##def _deprecation_detector(cls, **settings):
+    ##def _bind_needs_update(cls, **settings):
     ##    """return helper to detect deprecated hashes.
     ##
     ##    if this method is defined, the CryptContext constructor
     ##    will invoke it with the settings specified for the context.
     ##    this method should return None or a callable
-    ##    with the signature ``func(hash)->bool``.
+    ##    with the signature ``func(hash,secret)->bool``.
     ##
     ##    this function should return true if the hash
     ##    should be re-encrypted, whether due to internal