[ NoAccessorMethod ]
public string default_proxy { owned get; set; }
The default proxy URI that will be used for any URI that doesn't match ignore_hosts, and doesn't match any of the schemes set with set_uri_proxy.
Note that as a special case, if this URI starts with "socks://", SimpleProxyResolver will treat it as referring to all three of the socks5, socks4a, and socks4 proxy types.