use http::{Request, Response}; use hyper::{Server, Body}; use hyper::service::{make_service_fn, service_fn}; use hyper::{Method, StatusCode}; use rand::RngCore; use rand::rngs::OsRng; use std::io::Cursor; use std::net::{SocketAddr, IpAddr, Ipv4Addr}; use sequoia_openpgp::KeyID; use sequoia_openpgp::armor::Reader; use sequoia_openpgp::Cert; use sequoia_openpgp::parse::Parse; use sequoia_net as net; use sequoia_net::KeyServer; const RESPONSE: &str = "-----BEGIN PGP PUBLIC KEY BLOCK----- xsBNBFoVcvoBCACykTKOJddF8SSUAfCDHk86cNTaYnjCoy72rMgWJsrMLnz/V16B J9M7l6nrQ0JMnH2Du02A3w+kNb5q97IZ/M6NkqOOl7uqjyRGPV+XKwt0G5mN/ovg 8630BZAYS3QzavYf3tni9aikiGH+zTFX5pynTNfYRXNBof3Xfzl92yad2bIt4ITD NfKPvHRko/tqWbclzzEn72gGVggt1/k/0dKhfsGzNogHxg4GIQ/jR/XcqbDFR3RC /JJjnTOUPGsC1y82Xlu8udWBVn5mlDyxkad5laUpWWg17anvczEAyx4TTOVItLSu 43iPdKHSs9vMXWYID0bg913VusZ2Ofv690nDABEBAAG0JFRlc3R5IE1jVGVzdGZh Y2UgPHRlc3R5QGV4YW1wbGUub3JnPsLAlAQTAQgAPhYhBD6Id8h3J0aSl1GJ9dA/ b4ZSJv6LBQJaFXL6AhsDBQkDwmcABQsJCAcCBhUICQoLAgQWAgMBAh4BAheAAAoJ ENA/b4ZSJv6Lxo8H/1XMt+Nqa6e0SG/up3ypKe5nplA0p/9j/s2EIsP8S8uPUd+c WS17XOmPwkNDmHeL3J6hzwL74NlYSLEtyf7WoOV74xAKQA9WkqaKPHCtpll8aFWA ktQDLWTPeKuUuSlobAoRtO17ZmheSQzmm7JYt4Ahkxt3agqGT05OsaAey6nIKqpq ArokvdHTZ7AFZeSJIWmuCoT9M1lo3LAtLnRGOhBMJ5dDIeOwflJwNBXlJVi4mDPK +fumV0MbSPvZd1/ivFjSpQyudWWtv1R1nAK7+a4CPTGxPvAQkLtRsL/V+Q7F3BJG jAn4QVx8p4t3NOPuNgcoZpLBE3sc4Nfs5/CphMLOwE0EWhVy+gEIALSpjYD+tuWC rj6FGP6crQjQzVlH+7axoM1ooTwiPs4fzzt2iLw3CJyDUviM5F9ZBQTei635RsAR a/CJTSQYAEU5yXXxhoe0OtwnuvsBSvVT7Fox3pkfNTQmwMvkEbodhfKpqBbDKCL8 f5A8Bb7aISsLf0XRHWDkHVqlz8LnOR3f44wEWiTeIxLc8S1QtwX/ExyW47oPsjs9 ShCmwfSpcngH/vGBRTO7WeI54xcAtKSm/20B/MgrUl5qFo17kUWot2C6KjuZKkHk 3WZmJwQz+6rTB11w4AXt8vKkptYQCkfat2FydGpgRO5dVg6aWNJefOJNkC7MmlzC ZrrAK8FJ6jcAEQEAAcLAdgQYAQgAIBYhBD6Id8h3J0aSl1GJ9dA/b4ZSJv6LBQJa FXL6AhsMAAoJENA/b4ZSJv6Lt7kH/jPr5wg8lcamuLj4lydYiLttvvTtDTlD1TL+ IfwVARB/ruoerlEDr0zX1t3DCEcvJDiZfOqJbXtHt70+7NzFXrYxfaNFmikMgSQT XqHrMQho4qpseVOeJPWGzGOcrxCdw/ZgrWbkDlAU5KaIvk+M4wFPivjbtW2Ro2/F J4I/ZHhJlIPmM+hUErHC103b08pBENXDQlXDma7LijH5kWhyfF2Ji7Ft0EjghBaW AeGalQHjc5kAZu5R76Mwt06MEQ/HL1pIvufTFxkr/SzIv8Ih7Kexb0IrybmfD351 Pu1xwz57O4zo1VYf6TqHJzVC3OMvMUM2hhdecMUe5x6GorNaj6g= =z5uK -----END PGP PUBLIC KEY BLOCK----- "; const FP: &str = "3E8877C877274692975189F5D03F6F865226FE8B"; const ID: &str = "D03F6F865226FE8B"; async fn service(req: Request) -> Result, Box> { let (parts, body) = req.into_parts(); match (parts.method, parts.uri.path()) { (Method::GET, "/pks/lookup") => { if let Some(args) = parts.uri.query() { for (key, value) in url::form_urlencoded::parse(args.as_bytes()) { match key.clone().into_owned().as_ref() { "op" => assert_eq!(value, "get"), "options" => assert_eq!(value, "mr"), "search" => assert_eq!(value, "0xD03F6F865226FE8B"), _ => panic!("Bad query: {}:{}", key, value), } } } else { panic!("Expected query string"); } Ok(Response::new(Body::from(RESPONSE))) }, (Method::POST, "/pks/add") => { let b = hyper::body::to_bytes(body).await?; for (key, value) in url::form_urlencoded::parse(b.as_ref()) { match key.clone().into_owned().as_ref() { "keytext" => { let key = Cert::from_reader( Reader::from_reader(Cursor::new(value.into_owned()), None)).unwrap(); assert_eq!( key.fingerprint(), FP.parse() .unwrap()); }, _ => panic!("Bad post: {}:{}", key, value), } } Ok(Response::new(Body::from("Ok"))) }, _ => { Ok(Response::builder() .status(StatusCode::NOT_FOUND) .body(Body::from("Not found")).unwrap()) }, } } /// Starts a server on a random port. /// /// Returns the address, a channel to drop() to kill the server, and /// the thread handle to join the server thread. fn start_server() -> SocketAddr { let (addr, server) = loop { let port = OsRng.next_u32() as u16; let addr = SocketAddr::new(IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)), port); if let Ok(s) = Server::try_bind(&addr) { break (addr, s); } }; let start_server = server.serve(make_service_fn(|_| async { Ok::<_, hyper::Error>(service_fn(service)) })); tokio::spawn(start_server); addr } const P: net::Policy = net::Policy::Insecure; #[tokio::test] async fn get() -> anyhow::Result<()> { // Start server. let addr = start_server(); let mut keyserver = KeyServer::new(P, &format!("hkp://{}", addr))?; let keyid: KeyID = ID.parse()?; let key = keyserver.get(keyid).await?; assert_eq!(key.fingerprint(), FP.parse().unwrap()); Ok(()) } #[tokio::test] async fn send() -> anyhow::Result<()> { // Start server. let addr = start_server(); eprintln!("{}", format!("hkp://{}", addr)); let mut keyserver = KeyServer::new(P, &format!("hkp://{}", addr))?; let key = Cert::from_reader(Reader::from_reader(Cursor::new(RESPONSE), None))?; keyserver.send(&key).await?; Ok(()) }