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authorhozan23 <hozan23@proton.me>2023-11-30 23:51:18 +0300
committerhozan23 <hozan23@proton.me>2023-11-30 23:51:18 +0300
commit5111a3d5749625c3d8e26a24a5a32c4da58f18d3 (patch)
tree0d8376af78d0ec09f3464ba4370ebb8cdd43826d /net/src
parentd8425015363cc0ac4742f938dc3f8e9d0beaa933 (diff)
net: Use ToConn and ToListener traits for objects that can be converted
to Conn and Listener.
Diffstat (limited to 'net/src')
-rw-r--r--net/src/connection.rs5
-rw-r--r--net/src/lib.rs4
-rw-r--r--net/src/listener.rs5
-rw-r--r--net/src/transports/tcp.rs22
-rw-r--r--net/src/transports/tls.rs22
-rw-r--r--net/src/transports/udp.rs14
-rw-r--r--net/src/transports/unix.rs25
7 files changed, 89 insertions, 8 deletions
diff --git a/net/src/connection.rs b/net/src/connection.rs
index b1d7550..3c047a0 100644
--- a/net/src/connection.rs
+++ b/net/src/connection.rs
@@ -8,6 +8,11 @@ use crate::{
/// Alias for `Box<dyn Connection>`
pub type Conn = Box<dyn Connection>;
+/// A trait for objects which can be converted to [`Conn`].
+pub trait ToConn {
+ fn to_conn(self) -> Conn;
+}
+
/// Connection is a generic network connection interface for
/// [`udp::UdpConn`], [`tcp::TcpConn`], and [`unix::UnixConn`].
///
diff --git a/net/src/lib.rs b/net/src/lib.rs
index 813a090..ff466af 100644
--- a/net/src/lib.rs
+++ b/net/src/lib.rs
@@ -5,9 +5,9 @@ mod listener;
mod transports;
pub use {
- connection::{dial, Conn, Connection},
+ connection::{dial, Conn, Connection, ToConn},
endpoint::{Addr, Endpoint, Port},
- listener::{listen, ConnListener, Listener},
+ listener::{listen, ConnListener, Listener, ToListener},
transports::{
tcp::{dial_tcp, listen_tcp, TcpConn},
tls,
diff --git a/net/src/listener.rs b/net/src/listener.rs
index fcd1175..cab5330 100644
--- a/net/src/listener.rs
+++ b/net/src/listener.rs
@@ -8,6 +8,11 @@ use crate::{
/// Alias for `Box<dyn ConnListener>`
pub type Listener = Box<dyn ConnListener>;
+/// A trait for objects which can be converted to [`Listener`].
+pub trait ToListener {
+ fn to_listener(self) -> Listener;
+}
+
/// ConnListener is a generic network listener.
#[async_trait]
pub trait ConnListener: Send + Sync {
diff --git a/net/src/transports/tcp.rs b/net/src/transports/tcp.rs
index 7cd7127..99243b5 100644
--- a/net/src/transports/tcp.rs
+++ b/net/src/transports/tcp.rs
@@ -7,9 +7,9 @@ use smol::{
};
use crate::{
- connection::Connection,
+ connection::{Connection, ToConn},
endpoint::{Addr, Endpoint, Port},
- listener::ConnListener,
+ listener::{ConnListener, ToListener},
Error, Result,
};
@@ -95,3 +95,21 @@ impl From<TcpListener> for Box<dyn ConnListener> {
Box::new(listener)
}
}
+
+impl ToConn for TcpStream {
+ fn to_conn(self) -> Box<dyn Connection> {
+ self.into()
+ }
+}
+
+impl ToConn for TcpConn {
+ fn to_conn(self) -> Box<dyn Connection> {
+ Box::new(self)
+ }
+}
+
+impl ToListener for TcpListener {
+ fn to_listener(self) -> Box<dyn ConnListener> {
+ self.into()
+ }
+}
diff --git a/net/src/transports/tls.rs b/net/src/transports/tls.rs
index bc928b0..8a43d7d 100644
--- a/net/src/transports/tls.rs
+++ b/net/src/transports/tls.rs
@@ -9,9 +9,9 @@ use smol::{
};
use crate::{
- connection::Connection,
+ connection::{Connection, ToConn},
endpoint::{Addr, Endpoint, Port},
- listener::ConnListener,
+ listener::{ConnListener, ToListener},
Error, Result,
};
@@ -150,3 +150,21 @@ impl From<TlsListener> for Box<dyn ConnListener> {
Box::new(listener)
}
}
+
+impl ToConn for TlsStream<TcpStream> {
+ fn to_conn(self) -> Box<dyn Connection> {
+ self.into()
+ }
+}
+
+impl ToConn for TlsConn {
+ fn to_conn(self) -> Box<dyn Connection> {
+ Box::new(self)
+ }
+}
+
+impl ToListener for TlsListener {
+ fn to_listener(self) -> Box<dyn ConnListener> {
+ self.into()
+ }
+}
diff --git a/net/src/transports/udp.rs b/net/src/transports/udp.rs
index 9576876..a8b505c 100644
--- a/net/src/transports/udp.rs
+++ b/net/src/transports/udp.rs
@@ -4,7 +4,7 @@ use async_trait::async_trait;
use smol::net::UdpSocket;
use crate::{
- connection::Connection,
+ connection::{Connection, ToConn},
endpoint::{Addr, Endpoint, Port},
Error, Result,
};
@@ -79,3 +79,15 @@ impl From<UdpSocket> for Box<dyn Connection> {
Box::new(UdpConn::new(conn))
}
}
+
+impl ToConn for UdpSocket {
+ fn to_conn(self) -> Box<dyn Connection> {
+ self.into()
+ }
+}
+
+impl ToConn for UdpConn {
+ fn to_conn(self) -> Box<dyn Connection> {
+ Box::new(self)
+ }
+}
diff --git a/net/src/transports/unix.rs b/net/src/transports/unix.rs
index c546333..3867040 100644
--- a/net/src/transports/unix.rs
+++ b/net/src/transports/unix.rs
@@ -6,7 +6,12 @@ use smol::{
net::unix::{UnixListener, UnixStream},
};
-use crate::{connection::Connection, endpoint::Endpoint, listener::ConnListener, Error, Result};
+use crate::{
+ connection::{Connection, ToConn},
+ endpoint::Endpoint,
+ listener::{ConnListener, ToListener},
+ Error, Result,
+};
/// Unix domain socket implementation of the [`Connection`] trait.
pub struct UnixConn {
@@ -86,3 +91,21 @@ impl From<UnixListener> for Box<dyn ConnListener> {
Box::new(listener)
}
}
+
+impl ToConn for UnixStream {
+ fn to_conn(self) -> Box<dyn Connection> {
+ self.into()
+ }
+}
+
+impl ToConn for UnixConn {
+ fn to_conn(self) -> Box<dyn Connection> {
+ Box::new(self)
+ }
+}
+
+impl ToListener for UnixListener {
+ fn to_listener(self) -> Box<dyn ConnListener> {
+ self.into()
+ }
+}