SSL_VALUE_CLASS_GENERIC
SSL_get_value_uint((ssl), SSL_VALUE_CLASS_GENERIC, (id), (v))
SSL_set_value_uint((ssl), SSL_VALUE_CLASS_GENERIC, (id), (v))
if (class_ != SSL_VALUE_CLASS_GENERIC) {
if (class_ != SSL_VALUE_CLASS_GENERIC) {
if (class_ != SSL_VALUE_CLASS_GENERIC) {