# HG changeset patch
# User paulb
# Date 1085851649 0
# Node ID 3bec83a54f0250224e625917ef46046a35c1f987
# Parent  bdeff9537ada1615b93f9caa7ab3198fbeed0e7e
[project @ 2004-05-29 17:27:29 by paulb]
Moved the login credentials to the initialisation program.

diff -r bdeff9537ada -r 3bec83a54f02 examples/Common/Login/__init__.py
--- a/examples/Common/Login/__init__.py	Sat May 29 17:27:16 2004 +0000
+++ b/examples/Common/Login/__init__.py	Sat May 29 17:27:29 2004 +0000
@@ -56,16 +56,19 @@
 
 class LoginAuthenticator:
 
-    credentials = (
-        ("badger", "abc"),
-        ("vole", "xyz"),
-    )
+    def __init__(self, secret_key, credentials, cookie_name=None):
 
-    def __init__(self, secret_key):
+        """
+        Initialise the authenticator with a 'secret_key', the authenticator's registry of
+        'credentials' and an optional 'cookie_name'.
 
-        "Initialise the authenticator with a 'secret_key'."
+        The 'credentials' must be an object which supports tests of the form
+        '(username, password) in credentials'.
+        """
 
         self.secret_key = secret_key
+        self.credentials = credentials
+        self.cookie_name = cookie_name or "LoginAuthenticator"
 
     def authenticate(self, trans):
 
@@ -89,7 +92,7 @@
                     # NOTE: This should be moved into a common library.
 
                     trans.set_cookie_value(
-                        "LoginAuthenticator",
+                        self.cookie_name,
                         username + ":" + md5.md5(username + self.secret_key).hexdigest()
                     )