Fix build on non-Linux.

surban · Feb 5, 2024 · ac42487 · ac42487
1 parent f5944ec
commit ac42487
Showing 1 changed file with 14 additions and 13 deletions.
diff --git a/aggligator-util/src/transport/tcp.rs b/aggligator-util/src/transport/tcp.rs
@@ -482,20 +482,21 @@ pub(crate) fn bind_socket_to_interface(socket: &TcpSocket, interface: &[u8], rem
     {
         for ifn in local_interfaces()? {
             if ifn.name.as_bytes() == interface {
-                let Some(addr) = ifn.addr else { continue };
-                match (addr.ip(), remote) {
-                    (IpAddr::V4(_), IpAddr::V4(_)) => (),
-                    (IpAddr::V6(_), IpAddr::V6(_)) => (),
-                    _ => continue,
+                for addr in ifn.addr {
+                    match (addr.ip(), remote) {
+                        (IpAddr::V4(_), IpAddr::V4(_)) => (),
+                        (IpAddr::V6(_), IpAddr::V6(_)) => (),
+                        _ => continue,
+                    }
+
+                    if addr.ip().is_loopback() != remote.is_loopback() {
+                        continue;
+                    }
+
+                    tracing::debug!("binding to {addr:?} on interface {}", &ifn.name);
+                    socket.bind(SocketAddr::new(addr.ip(), 0))?;
+                    return Ok(());
                 }
-
-                if addr.ip().is_loopback() != remote.is_loopback() {
-                    continue;
-                }
-
-                tracing::debug!("binding to {addr:?} on interface {}", &ifn.name);
-                socket.bind(SocketAddr::new(addr.ip(), 0))?;
-                return Ok(());
             }
         }