new

static VALUE
ossl_config_initialize(int argc, VALUE *argv, VALUE self)
{
    CONF *conf;
    long eline = -1;
    char *filename;
    VALUE path;

    rb_scan_args(argc, argv, "01", &path);
    if(!NIL_P(path)){
        SafeStringValue(path);
        filename = StringValuePtr(path);
        GetConfig(self, conf);
        if (!NCONF_load(conf, filename, &eline)){
            if (eline <= 0)
                ossl_raise(eConfigError, "wrong config file %s", filename);
            else
                ossl_raise(eConfigError, "error in %s:%d", filename, eline);
        }
    }
#ifdef OSSL_NO_CONF_API
    else rb_raise(rb_eArgError, "wrong number of arguments (0 for 1)");
#else
    else {
        GetConfig(self, conf);
        _CONF_new_data(conf);
    }
#endif
    
    return self;
}