mirror of https://github.com/rwf2/Rocket.git
119 lines
3.8 KiB
Rust
119 lines
3.8 KiB
Rust
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use rocket::http::ProxyProto;
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#[macro_use]
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extern crate rocket;
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#[get("/")]
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fn inspect_proto(proto: Option<ProxyProto>) -> String {
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proto
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.map(|proto| match proto {
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ProxyProto::Http => "http".to_owned(),
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ProxyProto::Https => "https".to_owned(),
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ProxyProto::Unknown(s) => s.to_string(),
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})
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.unwrap_or("<none>".to_owned())
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}
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mod tests {
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use rocket::{Rocket, Build, Route};
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use rocket::http::Header;
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use rocket::local::blocking::Client;
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use rocket::figment::Figment;
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fn routes() -> Vec<Route> {
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routes![super::inspect_proto]
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}
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fn rocket_with_proto_header(header: Option<&'static str>) -> Rocket<Build> {
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let mut config = rocket::Config::debug_default();
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config.proxy_proto_header = header.map(|h| h.into());
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rocket::custom(config).mount("/", routes())
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}
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#[test]
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fn check_proxy_proto_header_works() {
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let rocket = rocket_with_proto_header(Some("X-Url-Scheme"));
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let client = Client::debug(rocket).unwrap();
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let response = client.get("/")
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.header(Header::new("X-Forwarded-Proto", "https"))
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.header(Header::new("X-Url-Scheme", "http"))
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.dispatch();
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assert_eq!(response.into_string().unwrap(), "http");
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let response = client.get("/")
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.header(Header::new("X-Url-Scheme", "https"))
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.dispatch();
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assert_eq!(response.into_string().unwrap(), "https");
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let response = client.get("/").dispatch();
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assert_eq!(response.into_string().unwrap(), "<none>");
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}
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#[test]
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fn check_proxy_proto_header_works_again() {
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let client = Client::debug(rocket_with_proto_header(Some("x-url-scheme"))).unwrap();
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let response = client
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.get("/")
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.header(Header::new("X-Url-Scheme", "https"))
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.dispatch();
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assert_eq!(response.into_string().unwrap(), "https");
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let config = Figment::from(rocket::Config::debug_default())
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.merge(("proxy_proto_header", "x-url-scheme"));
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let client = Client::debug(rocket::custom(config).mount("/", routes())).unwrap();
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let response = client
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.get("/")
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.header(Header::new("X-url-Scheme", "https"))
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.dispatch();
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assert_eq!(response.into_string().unwrap(), "https");
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}
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#[test]
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fn check_default_proxy_proto_header_works() {
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let client = Client::debug_with(routes()).unwrap();
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let response = client
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.get("/")
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.header(Header::new("X-Forwarded-Proto", "https"))
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.dispatch();
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assert_eq!(response.into_string(), Some("<none>".into()));
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}
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#[test]
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fn check_no_proxy_proto_header_works() {
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let client = Client::debug(rocket_with_proto_header(None)).unwrap();
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let response = client.get("/")
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.header(Header::new("X-Forwarded-Proto", "https"))
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.dispatch();
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assert_eq!(response.into_string(), Some("<none>".into()));
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let config =
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Figment::from(rocket::Config::debug_default()).merge(("proxy_proto_header", false));
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let client = Client::debug(rocket::custom(config).mount("/", routes())).unwrap();
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let response = client
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.get("/")
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.header(Header::new("X-Forwarded-Proto", "https"))
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.dispatch();
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assert_eq!(response.into_string(), Some("<none>".into()));
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let config = Figment::from(rocket::Config::debug_default())
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.merge(("proxy_proto_header", "x-forwarded-proto"));
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let client = Client::debug(rocket::custom(config).mount("/", routes())).unwrap();
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let response = client
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.get("/")
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.header(Header::new("x-Forwarded-Proto", "https"))
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.dispatch();
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assert_eq!(response.into_string(), Some("https".into()));
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}
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}
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