class Net::HTTPProxyAuthenticationRequired

Response class for Proxy Authentication Required responses (status code 407).

The client must first authenticate itself with the proxy.

This class also includes (indirectly) module Net::HTTPHeader, which gives access to its methods for getting headers.

References:

• Mozilla.

• [RFC 9110](www.rfc-editor.org/rfc/rfc9110.html#name-407-proxy-authentic ation-re).

• Wikipedia.