[

flask

Flask is a tool for storing the contents of the TcpStream and creating an http Request/Response

using flask to reverse proxy incoming HTTP requests from a TCPStream to address SocketAddr

``` use flask::httpx::readhttprequest;

fn proxytcpstream(stream: TcpStream, proxyaddr: SocketAddr) { let _proxyaddstr = format!("{}", proxyaddr); let proxyaddrhdr = HeaderValue::fromstr(&proxyaddstr).unwrap();

let mut req = read_http_request(stream.try_clone().unwrap()).unwrap();

// In a real system you should implement remove_hop_by_hop_headers.  It's commented out here for simplicity.
// *req.headers_mut() = remove_hop_by_hop_headers(req.headers());

let req_headers = req.headers_mut();
req_headers.remove(http::header::HOST);
req_headers.insert(http::header::HOST, proxy_addr_hdr);
handle_request(stream, req);

} ```