Ticket #26395: crypt_return_none.diff

django/contrib/auth/hashers.py

@@ -602 +602 @@
         crypt = self._load_library()
         assert len(salt) == 2
         data = crypt.crypt(force_str(password), salt)
+        assert data != None
         # we don't need to store the salt, but Django used to do this
         return "%s$%s$%s" % (self.algorithm, '', data)
 

tests/auth_tests/test_hashers.py

@@ -20 +20 @@
 except ImportError:
     crypt = None
 
+# On some platform, crypt can be imported but crypt.crypt always return None
+if crypt and crypt.crypt("") == None:
+    crypt = None
+
 try:
     import bcrypt
 except ImportError:
@@ -30 +34 @@
 except ImportError:
     argon2 = None
 
-
 class PBKDF2SingleIterationHasher(PBKDF2PasswordHasher):
     iterations = 1