Corn Httpclient is an HTTP client designed make HTTP requests from Java clients to Web servers as plain requests and form requests. Since authentication requirements are supported, you can make requests to secured Web resources behind the proxies. It supports multiple clients making requests simultaneously with different security credentials.
Muse Proxy is a highly customizable multi-platform proxy server. It is easy to use and configure, acting successfully as a gateway to authenticated restricted content, rewriting Web server, Web Access Management, proxy server, and reverse proxy. It has been used for more than 10 years within the Muse Federated Search Platform to manage the authentication to resources and the navigation to full text, by restoring the server session on the end-user browser.