=over 4
-=item B<OSSL_MAC_PARAM_KEY> ("key") <octet string>
+=item "key" (B<OSSL_MAC_PARAM_KEY>) <octet string>
-=item B<OSSL_MAC_PARAM_FLAGS> ("flags") <octet string>
+=item "flags" (B<OSSL_MAC_PARAM_FLAGS>) <octet string>
-=item B<OSSL_MAC_PARAM_DIGEST> ("digest") <UTF8 string>
+=item "digest" (B<OSSL_MAC_PARAM_DIGEST>) <UTF8 string>
-=item B<OSSL_MAC_PARAM_PROPERTIES> ("properties") <UTF8 string>
+=item "properties" (B<OSSL_MAC_PARAM_PROPERTIES>) <UTF8 string>
=back
=over 4
-=item B<OSSL_MAC_PARAM_SIZE> ("size") <unsigned integer>
+=item "size" (B<OSSL_MAC_PARAM_SIZE>) <unsigned integer>
=back