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Name Connection's field
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Ralith committed Nov 5, 2021
1 parent dd5d0e8 commit 7a12269
Showing 1 changed file with 22 additions and 17 deletions.
39 changes: 22 additions & 17 deletions quinn/src/connection.rs
Original file line number Diff line number Diff line change
Expand Up @@ -245,7 +245,7 @@ pub struct NewConnection {
impl NewConnection {
fn new(conn: ConnectionRef) -> Self {
Self {
connection: Connection(conn.clone()),
connection: Connection { conn: conn.clone() },
uni_streams: IncomingUniStreams(conn.clone()),
bi_streams: IncomingBiStreams(conn.clone()),
datagrams: Datagrams(conn),
Expand Down Expand Up @@ -311,7 +311,9 @@ impl Future for ConnectionDriver {
///
/// [`Connection::close()`]: Connection::close
#[derive(Debug, Clone)]
pub struct Connection(ConnectionRef);
pub struct Connection {
conn: ConnectionRef,
}

impl Connection {
/// Initiate a new outgoing unidirectional stream.
Expand All @@ -321,7 +323,7 @@ impl Connection {
/// actually used.
pub fn open_uni(&self) -> OpenUni {
OpenUni {
conn: self.0.clone(),
conn: self.conn.clone(),
state: broadcast::State::default(),
}
}
Expand All @@ -333,7 +335,7 @@ impl Connection {
/// actually used.
pub fn open_bi(&self) -> OpenBi {
OpenBi {
conn: self.0.clone(),
conn: self.conn.clone(),
state: broadcast::State::default(),
}
}
Expand All @@ -354,7 +356,7 @@ impl Connection {
/// [`finish`]: crate::SendStream::finish
/// [`SendStream`]: crate::SendStream
pub fn close(&self, error_code: VarInt, reason: &[u8]) {
let conn = &mut *self.0.lock("close");
let conn = &mut *self.conn.lock("close");
conn.close(error_code, Bytes::copy_from_slice(reason));
}

Expand All @@ -364,7 +366,7 @@ impl Connection {
/// and `data` must both fit inside a single QUIC packet and be smaller than the maximum
/// dictated by the peer.
pub fn send_datagram(&self, data: Bytes) -> Result<(), SendDatagramError> {
let conn = &mut *self.0.lock("send_datagram");
let conn = &mut *self.conn.lock("send_datagram");
if let Some(ref x) = conn.error {
return Err(SendDatagramError::ConnectionLost(x.clone()));
}
Expand Down Expand Up @@ -394,7 +396,7 @@ impl Connection {
///
/// [`send_datagram()`]: Connection::send_datagram
pub fn max_datagram_size(&self) -> Option<usize> {
self.0
self.conn
.lock("max_datagram_size")
.inner
.datagrams()
Expand All @@ -406,7 +408,7 @@ impl Connection {
/// If `ServerConfig::migration` is `true`, clients may change addresses at will, e.g. when
/// switching to a cellular internet connection.
pub fn remote_address(&self) -> SocketAddr {
self.0.lock("remote_address").inner.remote_address()
self.conn.lock("remote_address").inner.remote_address()
}

/// The local IP address which was used when the peer established
Expand All @@ -424,22 +426,22 @@ impl Connection {
/// On all non-supported platforms the local IP address will not be available,
/// and the method will return `None`.
pub fn local_ip(&self) -> Option<IpAddr> {
self.0.lock("local_ip").inner.local_ip()
self.conn.lock("local_ip").inner.local_ip()
}

/// Current best estimate of this connection's latency (round-trip-time)
pub fn rtt(&self) -> Duration {
self.0.lock("rtt").inner.rtt()
self.conn.lock("rtt").inner.rtt()
}

/// Returns connection statistics
pub fn stats(&self) -> ConnectionStats {
self.0.lock("stats").inner.stats()
self.conn.lock("stats").inner.stats()
}

/// Current state of the congestion control algorithm, for debugging purposes
pub fn congestion_state(&self) -> Box<dyn Controller> {
self.0
self.conn
.lock("congestion_state")
.inner
.congestion_state()
Expand All @@ -454,7 +456,7 @@ impl Connection {
///
/// [`Connection::handshake_data()`]: crate::Connecting::handshake_data
pub fn handshake_data(&self) -> Option<Box<dyn Any>> {
self.0
self.conn
.lock("handshake_data")
.inner
.crypto_session()
Expand All @@ -467,7 +469,7 @@ impl Connection {
/// [`Session`](proto::crypto::Session). For the default `rustls` session, the return value can
/// be [`downcast`](Box::downcast) to a <code>Vec<[rustls::Certificate](rustls::Certificate)></code>
pub fn peer_identity(&self) -> Option<Box<dyn Any>> {
self.0
self.conn
.lock("peer_identity")
.inner
.crypto_session()
Expand All @@ -479,13 +481,16 @@ impl Connection {
/// Peer addresses and connection IDs can change, but this value will remain
/// fixed for the lifetime of the connection.
pub fn stable_id(&self) -> usize {
self.0.stable_id()
self.conn.stable_id()
}

// Update traffic keys spontaneously for testing purposes.
#[doc(hidden)]
pub fn force_key_update(&self) {
self.0.lock("force_key_update").inner.initiate_key_update()
self.conn
.lock("force_key_update")
.inner
.initiate_key_update()
}

/// Derive keying material from this connection's TLS session secrets.
Expand All @@ -502,7 +507,7 @@ impl Connection {
label: &[u8],
context: &[u8],
) -> Result<(), proto::crypto::ExportKeyingMaterialError> {
self.0
self.conn
.lock("export_keying_material")
.inner
.crypto_session()
Expand Down

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