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Run rustfmt on files that aren't really touched (#289)

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This commit is contained in:
Pierre Krieger
2018-07-11 11:14:40 +02:00
committed by GitHub
parent e11fac938e
commit f104dd9036
20 changed files with 108 additions and 109 deletions
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9
dns/src/lib.rs
View File

@ -203,8 +203,11 @@ fn resolve_dns(
resolver.resolve(name).and_then(move |addrs| {
if log_enabled!(Level::Trace) {
trace!("DNS component resolution: {} => {:?}",
debug_name.expect("trace log level was enabled"), addrs);
trace!(
"DNS component resolution: {} => {:?}",
debug_name.expect("trace log level was enabled"),
addrs
);
}
addrs
@ -226,11 +229,11 @@ fn resolve_dns(
mod tests {
extern crate libp2p_tcp_transport;
use self::libp2p_tcp_transport::TcpConfig;
use DnsConfig;
use futures::future;
use multiaddr::{AddrComponent, Multiaddr};
use std::io::Error as IoError;
use swarm::Transport;
use DnsConfig;
#[test]
fn basic_resolve() {

2
multistream-select/src/dialer_select.rs
View File

@ -21,10 +21,10 @@
//! Contains the `dialer_select_proto` code, which allows selecting a protocol thanks to
//! `multistream-select` for the dialer.
use ProtocolChoiceError;
use bytes::Bytes;
use futures::future::{loop_fn, result, Loop};
use futures::{Future, Sink, Stream};
use ProtocolChoiceError;
use protocol::Dialer;
use protocol::DialerToListenerMessage;

2
multistream-select/src/listener_select.rs
View File

@ -21,10 +21,10 @@
//! Contains the `listener_select_proto` code, which allows selecting a protocol thanks to
//! `multistream-select` for the listener.
use ProtocolChoiceError;
use bytes::Bytes;
use futures::future::{err, loop_fn, Loop};
use futures::{Future, Sink, Stream};
use ProtocolChoiceError;
use protocol::DialerToListenerMessage;
use protocol::Listener;

2
multistream-select/src/protocol/dialer.rs
View File

@ -25,8 +25,8 @@ use futures::{Async, AsyncSink, Future, Poll, Sink, StartSend, Stream};
use length_delimited::LengthDelimitedFramedRead;
use protocol::DialerToListenerMessage;
use protocol::ListenerToDialerMessage;
use protocol::MULTISTREAM_PROTOCOL_WITH_LF;
use protocol::MultistreamSelectError;
use protocol::MULTISTREAM_PROTOCOL_WITH_LF;
use std::io::{BufRead, Cursor, Read};
use tokio_io::codec::length_delimited::Builder as LengthDelimitedBuilder;
use tokio_io::codec::length_delimited::FramedWrite as LengthDelimitedFramedWrite;

2
multistream-select/src/protocol/listener.rs
View File

@ -25,8 +25,8 @@ use futures::{Async, AsyncSink, Future, Poll, Sink, StartSend, Stream};
use length_delimited::LengthDelimitedFramedRead;
use protocol::DialerToListenerMessage;
use protocol::ListenerToDialerMessage;
use protocol::MULTISTREAM_PROTOCOL_WITH_LF;
use protocol::MultistreamSelectError;
use protocol::MULTISTREAM_PROTOCOL_WITH_LF;
use tokio_io::codec::length_delimited::Builder as LengthDelimitedBuilder;
use tokio_io::codec::length_delimited::FramedWrite as LengthDelimitedFramedWrite;
use tokio_io::{AsyncRead, AsyncWrite};

2
multistream-select/src/tests.rs
View File

@ -27,12 +27,12 @@ extern crate tokio_core;
use self::tokio_core::net::TcpListener;
use self::tokio_core::net::TcpStream;
use self::tokio_core::reactor::Core;
use ProtocolChoiceError;
use bytes::Bytes;
use dialer_select::{dialer_select_proto_parallel, dialer_select_proto_serial};
use futures::Future;
use futures::{Sink, Stream};
use protocol::{Dialer, DialerToListenerMessage, Listener, ListenerToDialerMessage};
use ProtocolChoiceError;
use {dialer_select_proto, listener_select_proto};
#[test]

2
peerstore/src/json_peerstore.rs
View File

@ -21,7 +21,6 @@
//! Implementation of the `Peerstore` trait that uses a single JSON file as backend.
use super::TTL;
use PeerId;
use bs58;
use datastore::{Datastore, JsonFileDatastore, JsonFileDatastoreEntry, Query};
use futures::{Future, Stream};
@ -32,6 +31,7 @@ use std::io::Error as IoError;
use std::iter;
use std::path::PathBuf;
use std::vec::IntoIter as VecIntoIter;
use PeerId;
/// Peerstore backend that uses a Json file.
pub struct JsonPeerstore {

2
peerstore/src/memory_peerstore.rs
View File

@ -21,7 +21,6 @@
//! Implementation of the `Peerstore` trait that simple stores peers in memory.
use super::TTL;
use PeerId;
use multiaddr::Multiaddr;
use owning_ref::OwningRefMut;
use peer_info::{AddAddrBehaviour, PeerInfo};
@ -30,6 +29,7 @@ use std::collections::HashMap;
use std::iter;
use std::sync::{Mutex, MutexGuard};
use std::vec::IntoIter as VecIntoIter;
use PeerId;
/// Implementation of the `Peerstore` trait that simply stores the peer information in memory.
#[derive(Debug)]

12
peerstore/src/peer_info.rs
View File

@ -26,13 +26,13 @@
//! If the `PeerInfo` struct ever gets exposed to the public API of the crate, we may want to give
//! more thoughts about this.
use TTL;
use multiaddr::Multiaddr;
use serde::de::Error as DeserializerError;
use serde::ser::SerializeStruct;
use serde::{Deserialize, Deserializer, Serialize, Serializer};
use std::cmp::Ordering;
use std::time::{Duration, SystemTime, UNIX_EPOCH};
use TTL;
/// Information about a peer.
#[derive(Debug, Clone, Default, PartialEq, Eq)]
@ -186,12 +186,10 @@ mod tests {
#[test]
fn ser_and_deser() {
let peer_info = PeerInfo {
addrs: vec![
(
"/ip4/0.0.0.0/tcp/0".parse::<Multiaddr>().unwrap(),
UNIX_EPOCH,
),
],
addrs: vec![(
"/ip4/0.0.0.0/tcp/0".parse::<Multiaddr>().unwrap(),
UNIX_EPOCH,
)],
};
let serialized = serde_json::to_string(&peer_info).unwrap();
let deserialized: PeerInfo = serde_json::from_str(&serialized).unwrap();

2
peerstore/src/peerstore.rs
View File

@ -19,8 +19,8 @@
// DEALINGS IN THE SOFTWARE.
use multiaddr::Multiaddr;
use {PeerId, TTL};
use std::time::Duration;
use {PeerId, TTL};
/// Implemented on objects that store peers.
///

7
ping/src/lib.rs
View File

@ -95,8 +95,8 @@ use futures::sync::{mpsc, oneshot};
use futures::{Future, Sink, Stream};
use libp2p_core::{ConnectionUpgrade, Endpoint};
use parking_lot::Mutex;
use rand::Rand;
use rand::os::OsRng;
use rand::Rand;
use std::collections::HashMap;
use std::error::Error;
use std::io::Error as IoError;
@ -161,8 +161,7 @@ where
// TODO: can't figure out how to make it work without using an Arc/Mutex
let expected_pongs = Arc::new(Mutex::new(HashMap::with_capacity(4)));
let sink_stream = Framed::new(socket, Codec)
.map(|msg| Message::Received(msg.freeze()));
let sink_stream = Framed::new(socket, Codec).map(|msg| Message::Received(msg.freeze()));
let (sink, stream) = sink_stream.split();
let future = loop_fn((sink, stream.select(rx)), move |(sink, stream)| {
@ -290,9 +289,9 @@ mod tests {
use self::tokio_core::net::TcpStream;
use self::tokio_core::reactor::Core;
use super::Ping;
use futures::future::{self, join_all};
use futures::Future;
use futures::Stream;
use futures::future::{self, join_all};
use libp2p_core::{ConnectionUpgrade, Endpoint, Multiaddr};
use std::io::Error as IoError;

6
secio/src/codec/decode.rs
View File

@ -24,11 +24,11 @@ use bytes::BytesMut;
use crypto::symmetriccipher::SynchronousStreamCipher;
use error::SecioError;
use futures::sink::Sink;
use futures::stream::Stream;
use futures::Async;
use futures::Poll;
use futures::StartSend;
use futures::sink::Sink;
use futures::stream::Stream;
use ring::hmac;
/// Wraps around a `Stream<Item = BytesMut>`. The buffers produced by the underlying stream
@ -53,7 +53,7 @@ impl<S> DecoderMiddleware<S> {
raw_stream: S,
cipher: Box<SynchronousStreamCipher>,
hmac_key: hmac::VerificationKey,
hmac_num_bytes: usize, // TODO: remove this parameter
hmac_num_bytes: usize, // TODO: remove this parameter
) -> DecoderMiddleware<S> {
DecoderMiddleware {
cipher_state: cipher,

4
secio/src/codec/encode.rs
View File

@ -22,10 +22,10 @@
use bytes::BytesMut;
use crypto::symmetriccipher::SynchronousStreamCipher;
use futures::Poll;
use futures::StartSend;
use futures::sink::Sink;
use futures::stream::Stream;
use futures::Poll;
use futures::StartSend;
use ring::hmac;
/// Wraps around a `Sink`. Encodes the buffers passed to it and passes it to the underlying sink.

2
secio/src/codec/mod.rs
View File

@ -63,9 +63,9 @@ mod tests {
use self::tokio_core::net::TcpListener;
use self::tokio_core::net::TcpStream;
use self::tokio_core::reactor::Core;
use super::full_codec;
use super::DecoderMiddleware;
use super::EncoderMiddleware;
use super::full_codec;
use bytes::BytesMut;
use crypto::aessafe::AesSafe256Encryptor;
use crypto::blockmodes::CtrMode;

8
secio/src/handshake.rs
View File

@ -23,18 +23,18 @@ use bytes::BytesMut;
use codec::{full_codec, FullCodec};
use crypto::aes::{ctr, KeySize};
use error::SecioError;
use futures::Future;
use futures::future;
use futures::sink::Sink;
use futures::stream::Stream;
use futures::Future;
use libp2p_core::PublicKey;
use protobuf::Message as ProtobufMessage;
use protobuf::parse_from_bytes as protobuf_parse_from_bytes;
use protobuf::Message as ProtobufMessage;
use ring::agreement::EphemeralPrivateKey;
use ring::hmac::{SigningContext, SigningKey, VerificationKey};
use ring::rand::SecureRandom;
use ring::signature::verify as signature_verify;
use ring::signature::{RSASigningState, RSA_PKCS1_2048_8192_SHA256, RSA_PKCS1_SHA256, ED25519};
use ring::signature::{ED25519, RSASigningState, RSA_PKCS1_2048_8192_SHA256, RSA_PKCS1_SHA256};
use ring::{agreement, digest, rand};
#[cfg(feature = "secp256k1")]
use secp256k1;
@ -589,7 +589,7 @@ mod tests {
let public = include_bytes!("../tests/test-rsa-public-key-2.der").to_vec();
SecioKeyPair::rsa_from_pkcs8(private, public).unwrap()
};
handshake_with_self_succeeds(key1, key2);
}

48
secio/src/lib.rs
View File

@ -101,13 +101,13 @@ extern crate untrusted;
pub use self::error::SecioError;
#[cfg(feature = "secp256k1")]
use asn1_der::{DerObject, traits::FromDerEncoded, traits::FromDerObject};
use asn1_der::{traits::FromDerEncoded, traits::FromDerObject, DerObject};
use bytes::{Bytes, BytesMut};
use futures::stream::MapErr as StreamMapErr;
use futures::{Future, Poll, Sink, StartSend, Stream};
use libp2p_core::{PeerId, PublicKey};
use ring::signature::{Ed25519KeyPair, RSAKeyPair};
use ring::rand::SystemRandom;
use ring::signature::{Ed25519KeyPair, RSAKeyPair};
use rw_stream_sink::RwStreamSink;
use std::error::Error;
use std::io::{Error as IoError, ErrorKind as IoErrorKind};
@ -179,7 +179,8 @@ impl SecioKeyPair {
/// Builds a `SecioKeyPair` from a PKCS8 ED25519 private key.
pub fn ed25519_from_pkcs8<K>(key: K) -> Result<SecioKeyPair, Box<Error + Send + Sync>>
where K: AsRef<[u8]>
where
K: AsRef<[u8]>,
{
let key_pair =
Ed25519KeyPair::from_pkcs8(Input::from(key.as_ref())).map_err(|err| Box::new(err))?;
@ -202,48 +203,48 @@ impl SecioKeyPair {
/// Builds a `SecioKeyPair` from a raw secp256k1 32 bytes private key.
#[cfg(feature = "secp256k1")]
pub fn secp256k1_raw_key<K>(key: K) -> Result<SecioKeyPair, Box<Error + Send + Sync>>
where K: AsRef<[u8]>
where
K: AsRef<[u8]>,
{
let secp = secp256k1::Secp256k1::with_caps(secp256k1::ContextFlag::None);
let private = secp256k1::key::SecretKey::from_slice(&secp, key.as_ref())?;
Ok(SecioKeyPair {
inner: SecioKeyPairInner::Secp256k1 {
private,
},
inner: SecioKeyPairInner::Secp256k1 { private },
})
}
/// Builds a `SecioKeyPair` from a secp256k1 private key in DER format.
#[cfg(feature = "secp256k1")]
pub fn secp256k1_from_der<K>(key: K) -> Result<SecioKeyPair, Box<Error + Send + Sync>>
where K: AsRef<[u8]>
where
K: AsRef<[u8]>,
{
// See ECPrivateKey in https://tools.ietf.org/html/rfc5915
let obj: Vec<DerObject> = FromDerEncoded::with_der_encoded(key.as_ref())
.map_err(|err| err.to_string())?;
let priv_key_obj = obj.into_iter().nth(1).ok_or("Not enough elements in DER".to_string())?;
let private_key: Vec<u8> = FromDerObject::from_der_object(priv_key_obj)
.map_err(|err| err.to_string())?;
let obj: Vec<DerObject> =
FromDerEncoded::with_der_encoded(key.as_ref()).map_err(|err| err.to_string())?;
let priv_key_obj = obj.into_iter()
.nth(1)
.ok_or("Not enough elements in DER".to_string())?;
let private_key: Vec<u8> =
FromDerObject::from_der_object(priv_key_obj).map_err(|err| err.to_string())?;
SecioKeyPair::secp256k1_raw_key(&private_key)
}
/// Returns the public key corresponding to this key pair.
pub fn to_public_key(&self) -> PublicKey {
match self.inner {
SecioKeyPairInner::Rsa { ref public, .. } => {
PublicKey::Rsa(public.clone())
},
SecioKeyPairInner::Rsa { ref public, .. } => PublicKey::Rsa(public.clone()),
SecioKeyPairInner::Ed25519 { ref key_pair } => {
PublicKey::Ed25519(key_pair.public_key_bytes().to_vec())
},
}
#[cfg(feature = "secp256k1")]
SecioKeyPairInner::Secp256k1 { ref private } => {
let secp = secp256k1::Secp256k1::with_caps(secp256k1::ContextFlag::SignOnly);
let pubkey = secp256k1::key::PublicKey::from_secret_key(&secp, private)
.expect("wrong secp256k1 private key ; type safety violated");
PublicKey::Secp256k1(pubkey.serialize_vec(&secp, true).to_vec())
},
}
}
}
@ -269,14 +270,13 @@ enum SecioKeyPairInner {
key_pair: Arc<Ed25519KeyPair>,
},
#[cfg(feature = "secp256k1")]
Secp256k1 {
private: secp256k1::key::SecretKey,
},
Secp256k1 { private: secp256k1::key::SecretKey },
}
/// Output of the secio protocol.
pub struct SecioOutput<S>
where S: AsyncRead + AsyncWrite
where
S: AsyncRead + AsyncWrite,
{
/// The encrypted stream.
pub stream: RwStreamSink<StreamMapErr<SecioMiddleware<S>, fn(SecioError) -> IoError>>,
@ -288,8 +288,8 @@ where S: AsyncRead + AsyncWrite
impl<S, Maf> libp2p_core::ConnectionUpgrade<S, Maf> for SecioConfig
where
S: AsyncRead + AsyncWrite + 'static, // TODO: 'static :(
Maf: 'static, // TODO: 'static :(
S: AsyncRead + AsyncWrite + 'static, // TODO: 'static :(
Maf: 'static, // TODO: 'static :(
{
type Output = SecioOutput<S>;
type MultiaddrFuture = Maf;

14
tcp-transport/src/lib.rs
View File

@ -135,7 +135,8 @@ impl Transport for TcpConfig {
// If so, we instantly refuse dialing instead of going through the kernel.
if socket_addr.port() != 0 && !socket_addr.ip().is_unspecified() {
debug!("Dialing {}", addr);
let fut = TcpStream::connect(&socket_addr, &self.event_loop).map(|t| (t, future::ok(addr)));
let fut = TcpStream::connect(&socket_addr, &self.event_loop)
.map(|t| (t, future::ok(addr)));
Ok(Box::new(fut) as Box<_>)
} else {
debug!("Instantly refusing dialing {}, as it is invalid", addr);
@ -198,8 +199,8 @@ fn multiaddr_to_socketaddr(addr: &Multiaddr) -> Result<SocketAddr, ()> {
#[cfg(test)]
mod tests {
use super::{multiaddr_to_socketaddr, TcpConfig};
use futures::Future;
use futures::stream::Stream;
use futures::Future;
use multiaddr::Multiaddr;
use std;
use std::net::{IpAddr, Ipv4Addr, SocketAddr};
@ -245,14 +246,7 @@ mod tests {
.unwrap()),
Ok(SocketAddr::new(
IpAddr::V6(Ipv6Addr::new(
65535,
65535,
65535,
65535,
65535,
65535,
65535,
65535,
65535, 65535, 65535, 65535, 65535, 65535, 65535, 65535,
)),
8080,
))

64
transport-timeout/src/lib.rs
View File

@ -30,10 +30,10 @@ extern crate libp2p_core;
extern crate log;
extern crate tokio_timer;
use futures::{Async, Future, Poll, Stream};
use libp2p_core::{Multiaddr, MuxedTransport, Transport};
use std::io::{Error as IoError, ErrorKind as IoErrorKind};
use std::time::{Duration, Instant};
use futures::{Future, Poll, Async, Stream};
use libp2p_core::{Transport, Multiaddr, MuxedTransport};
use tokio_timer::{Deadline, DeadlineError};
/// Wraps around a `Transport` and adds a timeout to all the incoming and outgoing connections.
@ -64,7 +64,7 @@ impl<InnerTrans> TransportTimeout<InnerTrans> {
TransportTimeout {
inner: trans,
outgoing_timeout: timeout,
incoming_timeout: Duration::from_secs(100 * 365 * 24 * 3600), // 100 years
incoming_timeout: Duration::from_secs(100 * 365 * 24 * 3600), // 100 years
}
}
@ -73,14 +73,15 @@ impl<InnerTrans> TransportTimeout<InnerTrans> {
pub fn with_ingoing_timeout(trans: InnerTrans, timeout: Duration) -> Self {
TransportTimeout {
inner: trans,
outgoing_timeout: Duration::from_secs(100 * 365 * 24 * 3600), // 100 years
outgoing_timeout: Duration::from_secs(100 * 365 * 24 * 3600), // 100 years
incoming_timeout: timeout,
}
}
}
impl<InnerTrans> Transport for TransportTimeout<InnerTrans>
where InnerTrans: Transport,
where
InnerTrans: Transport,
{
type Output = InnerTrans::Output;
type MultiaddrFuture = InnerTrans::MultiaddrFuture;
@ -97,7 +98,7 @@ where InnerTrans: Transport,
};
Ok((listener, addr))
},
}
Err((inner, addr)) => {
let transport = TransportTimeout {
inner,
@ -112,11 +113,9 @@ where InnerTrans: Transport,
fn dial(self, addr: Multiaddr) -> Result<Self::Dial, (Self, Multiaddr)> {
match self.inner.dial(addr) {
Ok(dial) => {
Ok(TokioTimerMapErr {
inner: Deadline::new(dial, Instant::now() + self.outgoing_timeout)
})
},
Ok(dial) => Ok(TokioTimerMapErr {
inner: Deadline::new(dial, Instant::now() + self.outgoing_timeout),
}),
Err((inner, addr)) => {
let transport = TransportTimeout {
inner,
@ -136,7 +135,8 @@ where InnerTrans: Transport,
}
impl<InnerTrans> MuxedTransport for TransportTimeout<InnerTrans>
where InnerTrans: MuxedTransport
where
InnerTrans: MuxedTransport,
{
type Incoming = TimeoutIncoming<InnerTrans::Incoming>;
type IncomingUpgrade = TokioTimerMapErr<Deadline<InnerTrans::IncomingUpgrade>>;
@ -158,7 +158,8 @@ pub struct TimeoutListener<InnerStream> {
}
impl<InnerStream> Stream for TimeoutListener<InnerStream>
where InnerStream: Stream,
where
InnerStream: Stream,
{
type Item = TokioTimerMapErr<Deadline<InnerStream::Item>>;
type Error = InnerStream::Error;
@ -167,7 +168,7 @@ where InnerStream: Stream,
let inner_fut = try_ready!(self.inner.poll());
if let Some(inner_fut) = inner_fut {
let fut = TokioTimerMapErr {
inner: Deadline::new(inner_fut, Instant::now() + self.timeout)
inner: Deadline::new(inner_fut, Instant::now() + self.timeout),
};
Ok(Async::Ready(Some(fut)))
} else {
@ -184,7 +185,8 @@ pub struct TimeoutIncoming<InnerFut> {
}
impl<InnerFut> Future for TimeoutIncoming<InnerFut>
where InnerFut: Future,
where
InnerFut: Future,
{
type Item = TokioTimerMapErr<Deadline<InnerFut::Item>>;
type Error = InnerFut::Error;
@ -192,7 +194,7 @@ where InnerFut: Future,
fn poll(&mut self) -> Poll<Self::Item, Self::Error> {
let inner_fut = try_ready!(self.inner.poll());
let fut = TokioTimerMapErr {
inner: Deadline::new(inner_fut, Instant::now() + self.timeout)
inner: Deadline::new(inner_fut, Instant::now() + self.timeout),
};
Ok(Async::Ready(fut))
}
@ -206,25 +208,25 @@ pub struct TokioTimerMapErr<InnerFut> {
}
impl<InnerFut> Future for TokioTimerMapErr<InnerFut>
where InnerFut: Future<Error = DeadlineError<IoError>>
where
InnerFut: Future<Error = DeadlineError<IoError>>,
{
type Item = InnerFut::Item;
type Error = IoError;
fn poll(&mut self) -> Poll<Self::Item, Self::Error> {
self.inner.poll()
.map_err(|err: DeadlineError<IoError>| {
if err.is_inner() {
err.into_inner().expect("ensured by is_inner()")
} else if err.is_elapsed() {
debug!("timeout elapsed for connection");
IoErrorKind::TimedOut.into()
} else {
assert!(err.is_timer());
debug!("tokio timer error in timeout wrapper");
let err = err.into_timer().expect("ensure by is_timer()");
IoError::new(IoErrorKind::Other, err)
}
})
self.inner.poll().map_err(|err: DeadlineError<IoError>| {
if err.is_inner() {
err.into_inner().expect("ensured by is_inner()")
} else if err.is_elapsed() {
debug!("timeout elapsed for connection");
IoErrorKind::TimedOut.into()
} else {
assert!(err.is_timer());
debug!("tokio timer error in timeout wrapper");
let err = err.into_timer().expect("ensure by is_timer()");
IoError::new(IoErrorKind::Other, err)
}
})
}
}

5
websocket/src/browser.rs
View File

@ -20,7 +20,7 @@
use futures::stream::Then as StreamThen;
use futures::sync::{mpsc, oneshot};
use futures::{Async, future, Future, Poll, Stream, future::FutureResult};
use futures::{future, future::FutureResult, Async, Future, Poll, Stream};
use multiaddr::{AddrComponent, Multiaddr};
use rw_stream_sink::RwStreamSink;
use std::io::{Error as IoError, ErrorKind as IoErrorKind};
@ -55,7 +55,8 @@ impl Transport for BrowserWsConfig {
type Output = BrowserWsConn;
type MultiaddrFuture = FutureResult<Multiaddr, IoError>;
type Listener = Box<Stream<Item = Self::ListenerUpgrade, Error = IoError>>; // TODO: use `!`
type ListenerUpgrade = Box<Future<Item = (Self::Output, Self::MultiaddrFuture), Error = IoError>>; // TODO: use `!`
type ListenerUpgrade =
Box<Future<Item = (Self::Output, Self::MultiaddrFuture), Error = IoError>>; // TODO: use `!`
type Dial = Box<Future<Item = (Self::Output, Self::MultiaddrFuture), Error = IoError>>;
#[inline]

22
websocket/src/desktop.rs
View File

@ -66,7 +66,8 @@ where
type MultiaddrFuture = Box<Future<Item = Multiaddr, Error = IoError>>;
type Listener =
stream::Map<T::Listener, fn(<T as Transport>::ListenerUpgrade) -> Self::ListenerUpgrade>;
type ListenerUpgrade = Box<Future<Item = (Self::Output, Self::MultiaddrFuture), Error = IoError>>;
type ListenerUpgrade =
Box<Future<Item = (Self::Output, Self::MultiaddrFuture), Error = IoError>>;
type Dial = Box<Future<Item = (Self::Output, Self::MultiaddrFuture), Error = IoError>>;
fn listen_on(
@ -159,8 +160,10 @@ where
Some(AddrComponent::WS) => false,
Some(AddrComponent::WSS) => true,
_ => {
trace!("Ignoring dial attempt for {} because it is not a websocket multiaddr",
original_addr);
trace!(
"Ignoring dial attempt for {} because it is not a websocket multiaddr",
original_addr
);
return Err((self, original_addr));
}
};
@ -172,9 +175,10 @@ where
let inner_dial = match self.transport.dial(inner_addr) {
Ok(d) => d,
Err((transport, old_addr)) => {
debug!("Failed to dial {} because {} is not supported by the underlying transport",
original_addr,
old_addr);
debug!(
"Failed to dial {} because {} is not supported by the underlying transport",
original_addr, old_addr
);
return Err((
WsConfig {
transport: transport,
@ -221,9 +225,7 @@ where
let read_write = RwStreamSink::new(framed_data);
Box::new(read_write) as Box<AsyncStream>
})
.map(move |c| {
(c, client_addr)
})
.map(move |c| (c, client_addr))
});
Ok(Box::new(dial) as Box<_>)
@ -289,10 +291,10 @@ mod tests {
extern crate libp2p_tcp_transport as tcp;
extern crate tokio_core;
use self::tokio_core::reactor::Core;
use WsConfig;
use futures::{Future, Stream};
use multiaddr::Multiaddr;
use swarm::Transport;
use WsConfig;
#[test]
fn dialer_connects_to_listener_ipv4() {