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-rw-r--r--src/libstd/sys_common/net.rs6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/libstd/sys_common/net.rs b/src/libstd/sys_common/net.rs
index b9505aaa69b..b77bcee4b9d 100644
--- a/src/libstd/sys_common/net.rs
+++ b/src/libstd/sys_common/net.rs
@@ -472,6 +472,12 @@ impl UdpSocket {
 
     pub fn into_socket(self) -> Socket { self.inner }
 
+    pub fn peer_addr(&self) -> io::Result<SocketAddr> {
+        sockname(|buf, len| unsafe {
+            c::getpeername(*self.inner.as_inner(), buf, len)
+        })
+    }
+
     pub fn socket_addr(&self) -> io::Result<SocketAddr> {
         sockname(|buf, len| unsafe {
             c::getsockname(*self.inner.as_inner(), buf, len)