+
+AC_MSG_CHECKING([whether XML-Security-C supports white/blacklisting of algorithms])
+AC_TRY_COMPILE([#include <xsec/framework/XSECAlgorithmMapper.hpp>],
+ [XSECAlgorithmMapper* mapper; mapper->whitelistAlgorithm(NULL);],
+ [AC_MSG_RESULT([yes])]
+ [AC_DEFINE([SHIBSP_XMLSEC_WHITELISTING], [1], [Define to 1 if XML-Security-C supports white/blacklisting algorithms.])],
+ [AC_MSG_RESULT([no])])
+
+