saml2/metadata/impl/MetadataProvider.cpp \
saml2/metadata/impl/MetadataSchemaValidators.cpp \
saml2/metadata/impl/ObservableMetadataProvider.cpp \
+ saml2/metadata/impl/SignatureMetadataFilter.cpp \
saml2/metadata/impl/WhitelistMetadataFilter.cpp \
signature/ContentReference.cpp \
signature/SignatureProfileValidator.cpp \