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-rw-r--r--library/std/src/net/ip_addr.rs2
-rw-r--r--library/std/src/net/socket_addr.rs2
-rw-r--r--library/std/src/net/tcp.rs11
-rw-r--r--library/std/src/net/tcp/tests.rs29
-rw-r--r--library/std/src/net/udp.rs16
-rw-r--r--library/std/src/net/udp/tests.rs9
6 files changed, 59 insertions, 10 deletions
diff --git a/library/std/src/net/ip_addr.rs b/library/std/src/net/ip_addr.rs
index 8a9426b61f9..4d673a1d66d 100644
--- a/library/std/src/net/ip_addr.rs
+++ b/library/std/src/net/ip_addr.rs
@@ -1,5 +1,5 @@
 // Tests for this module
-#[cfg(all(test, not(target_os = "emscripten")))]
+#[cfg(all(test, not(any(target_os = "emscripten", all(target_os = "wasi", target_env = "p1")))))]
 mod tests;
 
 #[stable(feature = "ip_addr", since = "1.7.0")]
diff --git a/library/std/src/net/socket_addr.rs b/library/std/src/net/socket_addr.rs
index 84922aabdb5..ba9c948a2e9 100644
--- a/library/std/src/net/socket_addr.rs
+++ b/library/std/src/net/socket_addr.rs
@@ -1,5 +1,5 @@
 // Tests for this module
-#[cfg(all(test, not(target_os = "emscripten")))]
+#[cfg(all(test, not(any(target_os = "emscripten", all(target_os = "wasi", target_env = "p1")))))]
 mod tests;
 
 #[stable(feature = "rust1", since = "1.0.0")]
diff --git a/library/std/src/net/tcp.rs b/library/std/src/net/tcp.rs
index 06ed4f6a03d..67a0f7e439d 100644
--- a/library/std/src/net/tcp.rs
+++ b/library/std/src/net/tcp.rs
@@ -1,6 +1,13 @@
 #![deny(unsafe_op_in_unsafe_fn)]
 
-#[cfg(all(test, not(any(target_os = "emscripten", target_os = "xous"))))]
+#[cfg(all(
+    test,
+    not(any(
+        target_os = "emscripten",
+        all(target_os = "wasi", target_env = "p1"),
+        target_os = "xous"
+    ))
+))]
 mod tests;
 
 use crate::fmt;
@@ -561,7 +568,7 @@ impl TcpStream {
 
     /// Moves this TCP stream into or out of nonblocking mode.
     ///
-    /// This will result in `read`, `write`, `recv` and `send` operations
+    /// This will result in `read`, `write`, `recv` and `send` system operations
     /// becoming nonblocking, i.e., immediately returning from their calls.
     /// If the IO operation is successful, `Ok` is returned and no further
     /// action is required. If the IO operation could not be completed and needs
diff --git a/library/std/src/net/tcp/tests.rs b/library/std/src/net/tcp/tests.rs
index d26517d74e4..a7b5cdf4ec0 100644
--- a/library/std/src/net/tcp/tests.rs
+++ b/library/std/src/net/tcp/tests.rs
@@ -57,6 +57,7 @@ fn connect_timeout_error() {
 }
 
 #[test]
+#[cfg_attr(target_os = "wasi", ignore)] // no threads
 fn listen_localhost() {
     let socket_addr = next_test_ip4();
     let listener = t!(TcpListener::bind(&socket_addr));
@@ -73,6 +74,7 @@ fn listen_localhost() {
 }
 
 #[test]
+#[cfg_attr(target_os = "wasi", ignore)] // no threads
 fn connect_loopback() {
     each_ip(&mut |addr| {
         let acceptor = t!(TcpListener::bind(&addr));
@@ -94,6 +96,7 @@ fn connect_loopback() {
 }
 
 #[test]
+#[cfg_attr(target_os = "wasi", ignore)] // no threads
 fn smoke_test() {
     each_ip(&mut |addr| {
         let acceptor = t!(TcpListener::bind(&addr));
@@ -114,6 +117,7 @@ fn smoke_test() {
 }
 
 #[test]
+#[cfg_attr(target_os = "wasi", ignore)] // no threads
 fn read_eof() {
     each_ip(&mut |addr| {
         let acceptor = t!(TcpListener::bind(&addr));
@@ -133,6 +137,7 @@ fn read_eof() {
 }
 
 #[test]
+#[cfg_attr(target_os = "wasi", ignore)] // no threads
 fn write_close() {
     each_ip(&mut |addr| {
         let acceptor = t!(TcpListener::bind(&addr));
@@ -161,6 +166,7 @@ fn write_close() {
 }
 
 #[test]
+#[cfg_attr(target_os = "wasi", ignore)] // no threads
 fn multiple_connect_serial() {
     each_ip(&mut |addr| {
         let max = 10;
@@ -183,6 +189,7 @@ fn multiple_connect_serial() {
 }
 
 #[test]
+#[cfg_attr(target_os = "wasi", ignore)] // no threads
 fn multiple_connect_interleaved_greedy_schedule() {
     const MAX: usize = 10;
     each_ip(&mut |addr| {
@@ -220,6 +227,7 @@ fn multiple_connect_interleaved_greedy_schedule() {
 }
 
 #[test]
+#[cfg_attr(target_os = "wasi", ignore)] // no threads
 fn multiple_connect_interleaved_lazy_schedule() {
     const MAX: usize = 10;
     each_ip(&mut |addr| {
@@ -255,6 +263,7 @@ fn multiple_connect_interleaved_lazy_schedule() {
 }
 
 #[test]
+#[cfg_attr(target_os = "wasi", ignore)] // no threads
 fn socket_and_peer_name() {
     each_ip(&mut |addr| {
         let listener = t!(TcpListener::bind(&addr));
@@ -270,6 +279,7 @@ fn socket_and_peer_name() {
 }
 
 #[test]
+#[cfg_attr(target_os = "wasi", ignore)] // no threads
 fn partial_read() {
     each_ip(&mut |addr| {
         let (tx, rx) = channel();
@@ -291,6 +301,7 @@ fn partial_read() {
 }
 
 #[test]
+#[cfg_attr(target_os = "wasi", ignore)] // no threads
 fn read_buf() {
     each_ip(&mut |addr| {
         let srv = t!(TcpListener::bind(&addr));
@@ -389,6 +400,7 @@ fn double_bind() {
 }
 
 #[test]
+#[cfg_attr(target_os = "wasi", ignore)] // no threads
 fn tcp_clone_smoke() {
     each_ip(&mut |addr| {
         let acceptor = t!(TcpListener::bind(&addr));
@@ -420,6 +432,7 @@ fn tcp_clone_smoke() {
 }
 
 #[test]
+#[cfg_attr(target_os = "wasi", ignore)] // no threads
 fn tcp_clone_two_read() {
     each_ip(&mut |addr| {
         let acceptor = t!(TcpListener::bind(&addr));
@@ -454,6 +467,7 @@ fn tcp_clone_two_read() {
 }
 
 #[test]
+#[cfg_attr(target_os = "wasi", ignore)] // no threads
 fn tcp_clone_two_write() {
     each_ip(&mut |addr| {
         let acceptor = t!(TcpListener::bind(&addr));
@@ -483,6 +497,7 @@ fn tcp_clone_two_write() {
 #[test]
 // FIXME: https://github.com/fortanix/rust-sgx/issues/110
 #[cfg_attr(target_env = "sgx", ignore)]
+#[cfg_attr(target_os = "wasi", ignore)] // no threads
 fn shutdown_smoke() {
     each_ip(&mut |addr| {
         let a = t!(TcpListener::bind(&addr));
@@ -505,6 +520,7 @@ fn shutdown_smoke() {
 #[test]
 // FIXME: https://github.com/fortanix/rust-sgx/issues/110
 #[cfg_attr(target_env = "sgx", ignore)]
+#[cfg_attr(target_os = "wasi", ignore)] // no threads
 fn close_readwrite_smoke() {
     each_ip(&mut |addr| {
         let a = t!(TcpListener::bind(&addr));
@@ -547,6 +563,7 @@ fn close_readwrite_smoke() {
 #[cfg_attr(target_env = "sgx", ignore)]
 // On windows, shutdown will not wake up blocking I/O operations.
 #[cfg_attr(windows, ignore)]
+#[cfg_attr(target_os = "wasi", ignore)] // no threads
 fn close_read_wakes_up() {
     each_ip(&mut |addr| {
         let listener = t!(TcpListener::bind(&addr));
@@ -574,6 +591,7 @@ fn close_read_wakes_up() {
 }
 
 #[test]
+#[cfg_attr(target_os = "wasi", ignore)] // no threads
 fn clone_while_reading() {
     each_ip(&mut |addr| {
         let accept = t!(TcpListener::bind(&addr));
@@ -614,6 +632,7 @@ fn clone_while_reading() {
 }
 
 #[test]
+#[cfg_attr(target_os = "wasi", ignore)] // no threads
 fn clone_accept_smoke() {
     each_ip(&mut |addr| {
         let a = t!(TcpListener::bind(&addr));
@@ -632,6 +651,7 @@ fn clone_accept_smoke() {
 }
 
 #[test]
+#[cfg_attr(target_os = "wasi", ignore)] // no threads
 fn clone_accept_concurrent() {
     each_ip(&mut |addr| {
         let a = t!(TcpListener::bind(&addr));
@@ -670,10 +690,10 @@ fn debug() {
         addr.to_string()
     }
 
+    #[cfg(any(unix, target_os = "wasi"))]
+    use crate::os::fd::AsRawFd;
     #[cfg(target_env = "sgx")]
     use crate::os::fortanix_sgx::io::AsRawFd;
-    #[cfg(unix)]
-    use crate::os::unix::io::AsRawFd;
     #[cfg(not(windows))]
     fn render_inner(addr: &dyn AsRawFd) -> impl fmt::Debug {
         addr.as_raw_fd()
@@ -714,6 +734,7 @@ fn debug() {
     ignore
 )]
 #[cfg_attr(target_env = "sgx", ignore)] // FIXME: https://github.com/fortanix/rust-sgx/issues/31
+#[cfg_attr(target_os = "wasi", ignore)] // timeout not supported
 #[test]
 fn timeouts() {
     let addr = next_test_ip4();
@@ -742,6 +763,7 @@ fn timeouts() {
 
 #[test]
 #[cfg_attr(target_env = "sgx", ignore)] // FIXME: https://github.com/fortanix/rust-sgx/issues/31
+#[cfg_attr(target_os = "wasi", ignore)] // timeout not supported
 fn test_read_timeout() {
     let addr = next_test_ip4();
     let listener = t!(TcpListener::bind(&addr));
@@ -763,6 +785,7 @@ fn test_read_timeout() {
 
 #[test]
 #[cfg_attr(target_env = "sgx", ignore)] // FIXME: https://github.com/fortanix/rust-sgx/issues/31
+#[cfg_attr(target_os = "wasi", ignore)] // timeout not supported
 fn test_read_with_timeout() {
     let addr = next_test_ip4();
     let listener = t!(TcpListener::bind(&addr));
@@ -810,6 +833,7 @@ fn test_timeout_zero_duration() {
 
 #[test]
 #[cfg_attr(target_env = "sgx", ignore)]
+#[cfg_attr(target_os = "wasi", ignore)] // linger not supported
 fn linger() {
     let addr = next_test_ip4();
     let _listener = t!(TcpListener::bind(&addr));
@@ -879,6 +903,7 @@ fn set_nonblocking() {
 
 #[test]
 #[cfg_attr(target_env = "sgx", ignore)] // FIXME: https://github.com/fortanix/rust-sgx/issues/31
+#[cfg_attr(target_os = "wasi", ignore)] // no threads
 fn peek() {
     each_ip(&mut |addr| {
         let (txdone, rxdone) = channel();
diff --git a/library/std/src/net/udp.rs b/library/std/src/net/udp.rs
index d4252cb87ac..6df47d7b0e0 100644
--- a/library/std/src/net/udp.rs
+++ b/library/std/src/net/udp.rs
@@ -1,4 +1,12 @@
-#[cfg(all(test, not(any(target_os = "emscripten", target_env = "sgx", target_os = "xous"))))]
+#[cfg(all(
+    test,
+    not(any(
+        target_os = "emscripten",
+        all(target_os = "wasi", target_env = "p1"),
+        target_env = "sgx",
+        target_os = "xous"
+    ))
+))]
 mod tests;
 
 use crate::fmt;
@@ -579,8 +587,8 @@ impl UdpSocket {
     /// This function specifies a new multicast group for this socket to join.
     /// The address must be a valid multicast address, and `interface` is the
     /// address of the local interface with which the system should join the
-    /// multicast group. If it's equal to `INADDR_ANY` then an appropriate
-    /// interface is chosen by the system.
+    /// multicast group. If it's equal to [`UNSPECIFIED`](Ipv4Addr::UNSPECIFIED)
+    /// then an appropriate interface is chosen by the system.
     #[stable(feature = "net2_mutators", since = "1.9.0")]
     pub fn join_multicast_v4(&self, multiaddr: &Ipv4Addr, interface: &Ipv4Addr) -> io::Result<()> {
         self.0.join_multicast_v4(multiaddr, interface)
@@ -764,7 +772,7 @@ impl UdpSocket {
 
     /// Moves this UDP socket into or out of nonblocking mode.
     ///
-    /// This will result in `recv`, `recv_from`, `send`, and `send_to`
+    /// This will result in `recv`, `recv_from`, `send`, and `send_to` system
     /// operations becoming nonblocking, i.e., immediately returning from their
     /// calls. If the IO operation is successful, `Ok` is returned and no
     /// further action is required. If the IO operation could not be completed
diff --git a/library/std/src/net/udp/tests.rs b/library/std/src/net/udp/tests.rs
index 0cf99366452..1c8c58d1879 100644
--- a/library/std/src/net/udp/tests.rs
+++ b/library/std/src/net/udp/tests.rs
@@ -27,6 +27,7 @@ fn bind_error() {
 }
 
 #[test]
+#[cfg_attr(target_os = "wasi", ignore)] // no threads
 fn socket_smoke_test_ip4() {
     each_ip(&mut |server_ip, client_ip| {
         let (tx1, rx1) = channel();
@@ -69,6 +70,7 @@ fn socket_peer() {
 }
 
 #[test]
+#[cfg_attr(target_os = "wasi", ignore)] // no threads
 fn udp_clone_smoke() {
     each_ip(&mut |addr1, addr2| {
         let sock1 = t!(UdpSocket::bind(&addr1));
@@ -98,6 +100,7 @@ fn udp_clone_smoke() {
 }
 
 #[test]
+#[cfg_attr(target_os = "wasi", ignore)] // no threads
 fn udp_clone_two_read() {
     each_ip(&mut |addr1, addr2| {
         let sock1 = t!(UdpSocket::bind(&addr1));
@@ -130,6 +133,7 @@ fn udp_clone_two_read() {
 }
 
 #[test]
+#[cfg_attr(target_os = "wasi", ignore)] // no threads
 fn udp_clone_two_write() {
     each_ip(&mut |addr1, addr2| {
         let sock1 = t!(UdpSocket::bind(&addr1));
@@ -183,6 +187,7 @@ fn debug() {
     any(target_os = "netbsd", target_os = "openbsd", target_os = "vxworks", target_os = "nto"),
     ignore
 )]
+#[cfg_attr(target_os = "wasi", ignore)] // timeout not supported
 #[test]
 fn timeouts() {
     let addr = next_test_ip4();
@@ -208,6 +213,7 @@ fn timeouts() {
 }
 
 #[test]
+#[cfg_attr(target_os = "wasi", ignore)] // timeout not supported
 fn test_read_timeout() {
     let addr = next_test_ip4();
 
@@ -232,6 +238,7 @@ fn test_read_timeout() {
 }
 
 #[test]
+#[cfg_attr(target_os = "wasi", ignore)] // timeout not supported
 fn test_read_with_timeout() {
     let addr = next_test_ip4();
 
@@ -291,6 +298,7 @@ fn connect_send_recv() {
 }
 
 #[test]
+#[cfg_attr(target_os = "wasi", ignore)] // peek not supported
 fn connect_send_peek_recv() {
     each_ip(&mut |addr, _| {
         let socket = t!(UdpSocket::bind(&addr));
@@ -313,6 +321,7 @@ fn connect_send_peek_recv() {
 }
 
 #[test]
+#[cfg_attr(target_os = "wasi", ignore)] // peek_from not supported
 fn peek_from() {
     each_ip(&mut |addr, _| {
         let socket = t!(UdpSocket::bind(&addr));
generated by cgit-pink 1.4.1-3-g733a5 (git 2.37.1) at 2026-09-17 17:16:08 +0000