Reenable Facebook authentication.

.travis.yml

@@ -13,7 +13,7 @@ addons:
 script:
     - cargo build
     - cargo build --features with-tremor
-    #- cargo build --features facebook
+    - cargo build --features facebook
     # Building without syntex only works on nightly
     - if [[ $(rustc --version) == *"nightly"* ]]; then
         cargo build --no-default-features;

Cargo.lock

@@ -107,6 +107,8 @@ name = "cookie"
 version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
+ "openssl 0.7.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-serialize 0.3.18 (registry+https://github.com/rust-lang/crates.io-index)",
  "time 0.1.34 (registry+https://github.com/rust-lang/crates.io-index)",
  "url 0.5.7 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -172,6 +174,7 @@ dependencies = [
  "log 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "mime 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "num_cpus 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "openssl 0.7.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-serialize 0.3.18 (registry+https://github.com/rust-lang/crates.io-index)",
  "solicit 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "time 0.1.34 (registry+https://github.com/rust-lang/crates.io-index)",

Cargo.toml

@@ -58,6 +58,6 @@ json_macros     = { git = "https://github.com/plietar/json_macros" }
 discovery     = ["dns-sd"]
 with-syntex   = ["syntex", "protobuf_macros/with-syntex", "json_macros/with-syntex"]
 with-tremor   = ["tremor"]
-#facebook      = ["hyper/ssl", "openssl"]
+facebook      = ["hyper/ssl", "openssl"]
 static-appkey = []
 default       = ["with-syntex"]

src/authentication/facebook.rs

@@ -1,38 +1,19 @@
 use hyper;
-use hyper::net::Openssl;
 use hyper::net::NetworkListener;
 use hyper::server::Request;
 use hyper::server::Response;
 use hyper::uri::RequestUri;
 use hyper::header::AccessControlAllowOrigin;
-use openssl::ssl::{SslContext, SslMethod, SSL_VERIFY_NONE};
-use openssl::ssl::error::SslError;
-use openssl::crypto::pkey::PKey;
-use openssl::x509::X509;
 use rand::{self, Rng};
 use rustc_serialize::json;
 use std::collections::BTreeMap;
-use std::io::{Cursor, Read};
-use std::sync::{mpsc, Arc, Mutex};
+use std::io::Read;
+use std::sync::{mpsc, Mutex};
 use url;
 
 use protocol::authentication::AuthenticationType;
 use authentication::Credentials;
-
-static SPOTILOCAL_CERT : &'static [u8] = include_bytes!("data/spotilocal.cert");
-static SPOTILOCAL_KEY : &'static [u8] = include_bytes!("data/spotilocal.key");
-
-fn spotilocal_ssl_context() -> Result<Openssl, SslError> {
-    let cert = try!(X509::from_pem(&mut Cursor::new(SPOTILOCAL_CERT)));
-    let key = try!(PKey::private_key_from_pem(&mut Cursor::new(SPOTILOCAL_KEY)));
-
-    let mut ctx = try!(SslContext::new(SslMethod::Sslv23));
-    try!(ctx.set_cipher_list("DEFAULT"));
-    try!(ctx.set_private_key(&key));
-    try!(ctx.set_certificate(&cert));
-    ctx.set_verify(SSL_VERIFY_NONE, None);
-    Ok(Openssl { context: Arc::new(ctx) })
-}
+use ::spotilocal::ssl_context;
 
 struct ServerHandler {
     token_tx: Mutex<mpsc::Sender<String>>,
@@ -93,7 +74,7 @@ pub fn facebook_login() -> Result<Credentials, ()> {
         csrf: csrf.clone()
     };
 
-    let ssl = spotilocal_ssl_context().unwrap();
+    let ssl = ssl_context().unwrap();
 
     let mut listener = hyper::net::HttpsListener::new("127.0.0.1:0", ssl).unwrap();
     let port = listener.local_addr().unwrap().port();

src/authentication/mod.rs

@@ -172,11 +172,10 @@ pub fn discovery_login(device_name: &str, device_id: &str) -> Result<Credentials
     Err(())
 }
 
-//FIXME
-//#[cfg(feature = "facebook")]
-//mod facebook;
-//#[cfg(feature = "facebook")]
-//pub use self::facebook::facebook_login;
+#[cfg(feature = "facebook")]
+mod facebook;
+#[cfg(feature = "facebook")]
+pub use self::facebook::facebook_login;
 #[cfg(not(feature = "facebook"))]
 pub fn facebook_login() -> Result<Credentials, ()> {
     Err(())

src/lib.in.rs

@@ -17,4 +17,7 @@ pub mod spirc;
 pub mod link;
 pub mod stream;
 
+#[cfg(feature = "facebook")]
+pub mod spotilocal;
+
 pub use album_cover::get_album_cover;