Update UAPI semantics for remove

1 files changed, 31 insertions, 0 deletions

diff --git a/src/platform/linux/uapi.rs b/src/platform/linux/uapi.rs
new file mode 100644
index 0000000..fdf2bf0
--- /dev/null
+++ b/src/platform/linux/uapi.rs
@@ -0,0 +1,31 @@
+use super::super::uapi::*;
+
+use std::fs;
+use std::io;
+use std::os::unix::net::{UnixListener, UnixStream};
+
+const SOCK_DIR: &str = "/var/run/wireguard/";
+
+pub struct LinuxUAPI {}
+
+impl PlatformUAPI for LinuxUAPI {
+    type Error = io::Error;
+    type Bind = UnixListener;
+
+    fn bind(name: &str) -> Result<UnixListener, io::Error> {
+        let socket_path = format!("{}{}.sock", SOCK_DIR, name);
+        let _ = fs::create_dir_all(SOCK_DIR);
+        let _ = fs::remove_file(&socket_path);
+        UnixListener::bind(socket_path)
+    }
+}
+
+impl BindUAPI for UnixListener {
+    type Stream = UnixStream;
+    type Error = io::Error;
+
+    fn accept(&self) -> Result<UnixStream, io::Error> {
+        let (stream, _) = self.accept()?;
+        Ok(stream)
+    }
+}