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, 3 insertions, 3 deletions

diff --git a/passlib/handlers/des_crypt.py b/passlib/handlers/des_crypt.py
index 4a19532..68ab3dd 100644
--- a/passlib/handlers/des_crypt.py
+++ b/passlib/handlers/des_crypt.py
@@ -278,11 +278,11 @@ class bsdi_crypt(uh.HasManyBackends, uh.HasRounds, uh.HasSalt, uh.GenericHandler
         return rounds
 
     @classmethod
-    def _deprecation_detector(cls, **settings):
-        return cls._hash_needs_update
+    def _bind_needs_update(cls, **settings):
+        return cls._needs_update
 
     @classmethod
-    def _hash_needs_update(cls, hash):
+    def _needs_update(cls, hash, secret):
         # mark bsdi_crypt hashes as deprecated if they have even rounds.
         assert cls.identify(hash)
         if isinstance(hash, unicode):