Add a hint option to the mysql_login auth backend.

diff --git a/conf/auth/mysql_login.py b/conf/auth/mysql_login.py
index 274abcd76d83397287e5f532a71b6eee560b3b17..1e3558fdebe39f69d2fb092d2d90bab39b9cb7cd 100644 (file)
--- a/conf/auth/mysql_login.py
+++ b/conf/auth/mysql_login.py
@@ -15,9 +15,13 @@ class mysql_login(BaseAuth):
     logout_possible = True
     login_inputs    = ['username', 'password']
     
-    def __init__(self, name='mysql', dbhost=None, dbuser=None, dbpass=None, dbname=None, dbport=None, verbose=False):
+    def __init__(self, name='mysql', dbhost=None, dbuser=None, dbpass=None, dbname=None, dbport=None, verbose=False, hint=None):
         """
             Authenticate using credentials from a mysql database
+
+            The name parameter should be unique among all authentication methods.
+
+            The hint parameter is a snippet of HTML that is displayed below the login form.
         """
         self.verbose = verbose
         self.dbhost  = dbhost
@@ -26,6 +30,7 @@ class mysql_login(BaseAuth):
         self.dbname  = dbname
         self.dbport  = dbport
         self.name    = name
+        self.hint    = hint
     
     def check_login(self, request, username, password):
         """ Checks the given username password combination. Returns the
@@ -127,4 +132,8 @@ class mysql_login(BaseAuth):
             request.log(''.join(traceback.format_exception(*info)))
             return ContinueLogin(user_obj)
 
+    def login_hint(self, request):
+        """ Return a snippet of HTML that is displayed with the login form. """
+        return self.hint
+
 # vim: set sw=4 expandtab sts=4:vim