* Functions with this signature are called whenever a
* complete message is received by the tokenizer.
*
+ * Do not call GNUNET_SERVER_mst_destroy in callback
+ *
* @param cls closure
* @param client identification of the client
* @param message the actual message
+ *
+ * @return GNUNET_OK on success, GNUNET_SYSERR to stop further processing
*/
-typedef void (*GNUNET_SERVER_MessageTokenizerCallback) (void *cls, void *client,
+typedef int (*GNUNET_SERVER_MessageTokenizerCallback) (void *cls, void *client,
const struct
GNUNET_MessageHeader *
message);