\r
#include <xmltooling/exceptions.h>\r
#include <xmltooling/XMLObjectBuilder.h>\r
-#include <xmltooling/signature/KeyInfo.h>\r
#include <xmltooling/signature/ContentReference.h>\r
#include <xmltooling/util/XMLConstants.h>\r
\r
*/\r
namespace xmlsignature {\r
\r
+ class XMLTOOL_API KeyInfo;\r
+\r
/**\r
* XMLObject representing XML Digital Signature, version 20020212, Signature element.\r
* The default signature settings include Exclusive c14n w/o comments, SHA-1 digests,\r