+ * Revision 1.15 2001/04/19 18:26:13 mdw
+ * Use the new MAC keysize names.
+ *
+ * Revision 1.14 2001/02/21 20:03:22 mdw
+ * Added support for MD2 hash function.
+ *
+ * Revision 1.13 2000/12/06 20:33:27 mdw
+ * Make flags be macros rather than enumerations, to ensure that they're
+ * unsigned.
+ *