about summary refs log tree commit diff
path: root/src/libstd/sys/wasi/net.rs
diff options
context:
space:
mode:
Diffstat (limited to 'src/libstd/sys/wasi/net.rs')
-rw-r--r--src/libstd/sys/wasi/net.rs202
1 files changed, 135 insertions, 67 deletions
diff --git a/src/libstd/sys/wasi/net.rs b/src/libstd/sys/wasi/net.rs
index 1579aa4b572..5486cdec4c0 100644
--- a/src/libstd/sys/wasi/net.rs
+++ b/src/libstd/sys/wasi/net.rs
@@ -4,8 +4,12 @@ use crate::net::{SocketAddr, Shutdown, Ipv4Addr, Ipv6Addr};
 use crate::time::Duration;
 use crate::sys::{unsupported, Void};
 use crate::convert::TryFrom;
+use crate::sys::fd::{WasiFd};
+use crate::sys_common::FromInner;
 
-pub struct TcpStream(Void);
+pub struct TcpStream {
+    fd: WasiFd,
+}
 
 impl TcpStream {
     pub fn connect(_: io::Result<&SocketAddr>) -> io::Result<TcpStream> {
@@ -17,89 +21,111 @@ impl TcpStream {
     }
 
     pub fn set_read_timeout(&self, _: Option<Duration>) -> io::Result<()> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn set_write_timeout(&self, _: Option<Duration>) -> io::Result<()> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn read_timeout(&self) -> io::Result<Option<Duration>> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn write_timeout(&self) -> io::Result<Option<Duration>> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn peek(&self, _: &mut [u8]) -> io::Result<usize> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn read(&self, _: &mut [u8]) -> io::Result<usize> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn read_vectored(&self, _: &mut [IoVecMut<'_>]) -> io::Result<usize> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn write(&self, _: &[u8]) -> io::Result<usize> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn write_vectored(&self, _: &[IoVec<'_>]) -> io::Result<usize> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn peer_addr(&self) -> io::Result<SocketAddr> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn socket_addr(&self) -> io::Result<SocketAddr> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn shutdown(&self, _: Shutdown) -> io::Result<()> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn duplicate(&self) -> io::Result<TcpStream> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn set_nodelay(&self, _: bool) -> io::Result<()> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn nodelay(&self) -> io::Result<bool> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn set_ttl(&self, _: u32) -> io::Result<()> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn ttl(&self) -> io::Result<u32> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn take_error(&self) -> io::Result<Option<io::Error>> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn set_nonblocking(&self, _: bool) -> io::Result<()> {
-        match self.0 {}
+        unsupported()
+    }
+
+    pub fn fd(&self) -> &WasiFd {
+        &self.fd
+    }
+
+    pub fn into_fd(self) -> WasiFd {
+        self.fd
+    }
+}
+
+impl FromInner<u32> for TcpStream {
+    fn from_inner(fd: u32) -> TcpStream {
+        unsafe {
+            TcpStream {
+                fd: WasiFd::from_raw(fd),
+            }
+        }
     }
 }
 
 impl fmt::Debug for TcpStream {
-    fn fmt(&self, _f: &mut fmt::Formatter<'_>) -> fmt::Result {
-        match self.0 {}
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        f.debug_struct("TcpStream")
+            .field("fd", &self.fd.as_raw())
+            .finish()
     }
 }
 
-pub struct TcpListener(Void);
+pub struct TcpListener {
+    fd: WasiFd
+}
 
 impl TcpListener {
     pub fn bind(_: io::Result<&SocketAddr>) -> io::Result<TcpListener> {
@@ -107,49 +133,71 @@ impl TcpListener {
     }
 
     pub fn socket_addr(&self) -> io::Result<SocketAddr> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn accept(&self) -> io::Result<(TcpStream, SocketAddr)> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn duplicate(&self) -> io::Result<TcpListener> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn set_ttl(&self, _: u32) -> io::Result<()> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn ttl(&self) -> io::Result<u32> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn set_only_v6(&self, _: bool) -> io::Result<()> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn only_v6(&self) -> io::Result<bool> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn take_error(&self) -> io::Result<Option<io::Error>> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn set_nonblocking(&self, _: bool) -> io::Result<()> {
-        match self.0 {}
+        unsupported()
+    }
+
+    pub fn fd(&self) -> &WasiFd {
+        &self.fd
+    }
+
+    pub fn into_fd(self) -> WasiFd {
+        self.fd
+    }
+}
+
+impl FromInner<u32> for TcpListener {
+    fn from_inner(fd: u32) -> TcpListener {
+        unsafe {
+            TcpListener {
+                fd: WasiFd::from_raw(fd),
+            }
+        }
     }
 }
 
 impl fmt::Debug for TcpListener {
-    fn fmt(&self, _f: &mut fmt::Formatter<'_>) -> fmt::Result {
-        match self.0 {}
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        f.debug_struct("TcpListener")
+            .field("fd", &self.fd.as_raw())
+            .finish()
     }
 }
 
-pub struct UdpSocket(Void);
+pub struct UdpSocket {
+    fd: WasiFd,
+}
 
 impl UdpSocket {
     pub fn bind(_: io::Result<&SocketAddr>) -> io::Result<UdpSocket> {
@@ -157,133 +205,153 @@ impl UdpSocket {
     }
 
     pub fn peer_addr(&self) -> io::Result<SocketAddr> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn socket_addr(&self) -> io::Result<SocketAddr> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn recv_from(&self, _: &mut [u8]) -> io::Result<(usize, SocketAddr)> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn peek_from(&self, _: &mut [u8]) -> io::Result<(usize, SocketAddr)> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn send_to(&self, _: &[u8], _: &SocketAddr) -> io::Result<usize> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn duplicate(&self) -> io::Result<UdpSocket> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn set_read_timeout(&self, _: Option<Duration>) -> io::Result<()> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn set_write_timeout(&self, _: Option<Duration>) -> io::Result<()> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn read_timeout(&self) -> io::Result<Option<Duration>> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn write_timeout(&self) -> io::Result<Option<Duration>> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn set_broadcast(&self, _: bool) -> io::Result<()> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn broadcast(&self) -> io::Result<bool> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn set_multicast_loop_v4(&self, _: bool) -> io::Result<()> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn multicast_loop_v4(&self) -> io::Result<bool> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn set_multicast_ttl_v4(&self, _: u32) -> io::Result<()> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn multicast_ttl_v4(&self) -> io::Result<u32> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn set_multicast_loop_v6(&self, _: bool) -> io::Result<()> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn multicast_loop_v6(&self) -> io::Result<bool> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn join_multicast_v4(&self, _: &Ipv4Addr, _: &Ipv4Addr)
                          -> io::Result<()> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn join_multicast_v6(&self, _: &Ipv6Addr, _: u32)
                          -> io::Result<()> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn leave_multicast_v4(&self, _: &Ipv4Addr, _: &Ipv4Addr)
                           -> io::Result<()> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn leave_multicast_v6(&self, _: &Ipv6Addr, _: u32)
                           -> io::Result<()> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn set_ttl(&self, _: u32) -> io::Result<()> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn ttl(&self) -> io::Result<u32> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn take_error(&self) -> io::Result<Option<io::Error>> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn set_nonblocking(&self, _: bool) -> io::Result<()> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn recv(&self, _: &mut [u8]) -> io::Result<usize> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn peek(&self, _: &mut [u8]) -> io::Result<usize> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn send(&self, _: &[u8]) -> io::Result<usize> {
-        match self.0 {}
+        unsupported()
     }
 
     pub fn connect(&self, _: io::Result<&SocketAddr>) -> io::Result<()> {
-        match self.0 {}
+        unsupported()
+    }
+
+    pub fn fd(&self) -> &WasiFd {
+        &self.fd
+    }
+
+    pub fn into_fd(self) -> WasiFd {
+        self.fd
+    }
+}
+
+impl FromInner<u32> for UdpSocket {
+    fn from_inner(fd: u32) -> UdpSocket {
+        unsafe {
+            UdpSocket {
+                fd: WasiFd::from_raw(fd),
+            }
+        }
     }
 }
 
 impl fmt::Debug for UdpSocket {
-    fn fmt(&self, _f: &mut fmt::Formatter<'_>) -> fmt::Result {
-        match self.0 {}
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        f.debug_struct("UdpSocket")
+            .field("fd", &self.fd.as_raw())
+            .finish()
     }
 }
generated by cgit-pink 1.4.1-3-g733a5 (git 2.37.1) at 2025-12-01 02:04:43 +0000