Work around sockets syncness change

Signed-off-by: itowlson <ivan.towlson@fermyon.com>

Author: itowlson

crates/factor-wasi/src/sockets.rs

@@ -836,7 +836,7 @@ impl<T> p3_HostUdpSocket for SpinSocketsView<'_, T> {
     }
 }
 
-impl<T: 'static> HostTcpSocketWithStore<T> for SpinSockets<T> {
+impl<T: Send + 'static> HostTcpSocketWithStore<T> for SpinSockets<T> {
     async fn connect(
         store: &Accessor<T, Self>,
         socket: Resource<p3_types::TcpSocket>,
@@ -868,13 +868,13 @@ impl<T: 'static> HostTcpSocketWithStore<T> for SpinSockets<T> {
         result
     }
 
-    fn listen(
+    async fn listen(
         mut store: Access<'_, T, Self>,
         socket: Resource<p3_types::TcpSocket>,
     ) -> P3SocketResult<wasmtime::component::StreamReader<Resource<p3_types::TcpSocket>>> {
         let getter = store.get().getter;
         let wasi_store = Access::<T, WasiSockets>::new(store.as_context_mut(), getter);
-        <WasiSockets as HostTcpSocketWithStore<T>>::listen(wasi_store, socket)
+        <WasiSockets as HostTcpSocketWithStore<T>>::listen(wasi_store, socket).await
     }
 
     fn send(

crates/factor-wasi/src/wasi_2026_03_15.rs

@@ -36,7 +36,7 @@ mod bindings {
             "wasi:filesystem/types.[method]descriptor.append-via-stream": store | trappable,
             "wasi:filesystem/types.[method]descriptor.read-directory": store | trappable,
             "wasi:sockets/types.[method]tcp-socket.bind": async | trappable,
-            "wasi:sockets/types.[method]tcp-socket.listen": store | trappable,
+            "wasi:sockets/types.[method]tcp-socket.listen": async | store | trappable,
             "wasi:sockets/types.[method]tcp-socket.send": store | trappable,
             "wasi:sockets/types.[method]tcp-socket.receive": store | trappable,
             "wasi:sockets/types.[method]udp-socket.bind": async | trappable,
@@ -823,7 +823,7 @@ impl<T: Send + 'static> wasi::sockets::types::HostTcpSocketWithStore<T> for Spin
         )
     }
 
-    fn listen(
+    async fn listen(
         store: Access<'_, T, Self>,
         socket: Resource<wasi::sockets::types::TcpSocket>,
     ) -> wasmtime::Result<
@@ -832,9 +832,7 @@ impl<T: Send + 'static> wasi::sockets::types::HostTcpSocketWithStore<T> for Spin
             wasi::sockets::types::ErrorCode,
         >,
     > {
-        convert_result(latest::sockets::types::HostTcpSocketWithStore::listen(
-            store, socket,
-        ))
+        convert_result(latest::sockets::types::HostTcpSocketWithStore::listen(store, socket).await)
     }
 
     fn send(