diff -r f6c91b9da05b -r d0aadddb9c64 MYOID.h
--- a/MYOID.h	Thu Jun 04 18:36:30 2009 -0700
+++ b/MYOID.h	Tue Jul 21 10:13:08 2009 -0700
@@ -16,6 +16,10 @@
     NSData *_data;
 }
 
+#if TARGET_OS_MAC
++ (MYOID*) OIDFromCSSM: (CSSM_OID)cssmOid;
+#endif
+
 - (id) initWithComponents: (const UInt32*)components count: (unsigned)componentCount;
 - (id) initWithBEREncoding: (NSData*)encoding;
 - (NSData*) DEREncoding;