5 files changed, 8 insertions, 8 deletions
diff --git a/src/platform/bind.rs b/src/platform/bind.rs
index 1055f37..9487dfd 100644
--- a/src/platform/bind.rs
+++ b/src/platform/bind.rs
@@ -32,7 +32,7 @@ pub trait Owner: Send {
 
     fn get_fwmark(&self) -> Option<u32>;
 
-    fn set_fwmark(&mut self, value: Option<u32>) -> Option<Self::Error>;
+    fn set_fwmark(&mut self, value: Option<u32>) -> Result<(), Self::Error>;
 }
 
 /// On some platforms the application can itself bind to a socket.
diff --git a/src/platform/dummy/bind.rs b/src/platform/dummy/bind.rs
index b42483a..d69e6a4 100644
--- a/src/platform/dummy/bind.rs
+++ b/src/platform/dummy/bind.rs
@@ -203,8 +203,8 @@ impl Bind for PairBind {
 impl Owner for VoidOwner {
     type Error = BindError;
 
-    fn set_fwmark(&mut self, _value: Option<u32>) -> Option<Self::Error> {
-        None
+    fn set_fwmark(&mut self, _value: Option<u32>) -> Result<(), Self::Error> {
+        Ok(())
     }
 
     fn get_port(&self) -> u16 {
diff --git a/src/platform/linux/uapi.rs b/src/platform/linux/uapi.rs
index fdf2bf0..107745a 100644
--- a/src/platform/linux/uapi.rs
+++ b/src/platform/linux/uapi.rs
@@ -24,7 +24,7 @@ impl BindUAPI for UnixListener {
     type Stream = UnixStream;
     type Error = io::Error;
 
-    fn accept(&self) -> Result<UnixStream, io::Error> {
+    fn connect(&self) -> Result<UnixStream, io::Error> {
         let (stream, _) = self.accept()?;
         Ok(stream)
     }
diff --git a/src/platform/linux/udp.rs b/src/platform/linux/udp.rs
index d3d61b6..a291d1a 100644
--- a/src/platform/linux/udp.rs
+++ b/src/platform/linux/udp.rs
@@ -43,15 +43,15 @@ impl Owner for LinuxOwner {
     type Error = io::Error;
 
     fn get_port(&self) -> u16 {
-        1337
+        self.0.local_addr().unwrap().port() // todo handle
     }
 
     fn get_fwmark(&self) -> Option<u32> {
         None
     }
 
-    fn set_fwmark(&mut self, value: Option<u32>) -> Option<Self::Error> {
-        None
+    fn set_fwmark(&mut self, _value: Option<u32>) -> Result<(), Self::Error> {
+        Ok(())
     }
 }
 
diff --git a/src/platform/uapi.rs b/src/platform/uapi.rs
index 6922a9c..8259f67 100644
--- a/src/platform/uapi.rs
+++ b/src/platform/uapi.rs
@@ -5,7 +5,7 @@ pub trait BindUAPI {
     type Stream: Read + Write;
     type Error: Error;
 
-    fn accept(&self) -> Result<Self::Stream, Self::Error>;
+    fn connect(&self) -> Result<Self::Stream, Self::Error>;
 }
 
 pub trait PlatformUAPI {