55     function storeAssociation($server_url, $association)  argument
59         $associationKey = $this->associationKey($server_url, 
61         $serverKey = $this->associationServerKey($server_url);
91     function getAssociation($server_url, $handle = null)  argument
97                 $this->associationKey($server_url, $handle));
103         $serverKey = $this->associationServerKey($server_url);
125     function removeAssociation($server_url, $handle)  argument
129         $serverKey = $this->associationServerKey($server_url);
130         $associationKey = $this->associationKey($server_url, 
165     function useNonce($server_url, $timestamp, $salt)  argument
177             'openid_nonce_' . sha1($server_url) . '_' . sha1($salt), 
186     function associationKey($server_url, $handle = null)   argument
188         return 'openid_association_' . sha1($server_url) . '_' . sha1($handle);
194     function associationServerKey($server_url)   argument
196         return 'openid_association_server_' . sha1($server_url);