1 files changed, 15 insertions, 0 deletions
diff --git a/src/upnp.rs b/src/upnp.rs
new file mode 100644
index 0000000..de67c9c
--- /dev/null
+++ b/src/upnp.rs
@@ -0,0 +1,15 @@
+use std::net::UdpSocket;
+
+const SEARCH_REQUEST: &'static str = "M-SEARCH * HTTP/1.1\r\n
+Host: 239.255.255.250:1900\r\n
+Man: \"ssdp:discover\"\r\n
+ST: ssdp:all\r\n
+MX: 3\r\n
+User-Agent: rustcast/0.1.0\r\n\r\n";
+
+pub fn discover() {
+    println!("Discovering...");
+    let socket = UdpSocket::bind("[::]:0").unwrap();
+    socket.connect("239.255.255.250:1900").unwrap();
+    socket.send_to(SEARCH_REQUEST.as_bytes(), "239.255.255.250:1900").expect("couldn't send data");
+}