init repo; basic uTP send/receive

2 files changed, 49 insertions, 0 deletions

diff --git a/src/bin/iceftp.rs b/src/bin/iceftp.rs
new file mode 100644
index 0000000..3f19dbe
--- /dev/null
+++ b/src/bin/iceftp.rs
@@ -0,0 +1,16 @@
+
+extern crate utp;
+
+use utp::UtpSocket;
+
+fn main() {
+    // Bind to port 3540
+    let addr = "127.0.0.1:3540";
+    let mut socket = UtpSocket::connect(addr).expect("Error connecting to remote peer");
+
+    // Send a string
+    socket.send_to("Hi there!".as_bytes()).expect("Write failed");
+
+    // Close the socket
+    socket.close().expect("Error closing connection");
+}
diff --git a/src/bin/iceftpd.rs b/src/bin/iceftpd.rs
new file mode 100644
index 0000000..af29503
--- /dev/null
+++ b/src/bin/iceftpd.rs
@@ -0,0 +1,33 @@
+
+extern crate utp;
+
+use utp::{UtpSocket, UtpListener};
+use std::str;
+
+fn main() {
+    // Connect to an hypothetical local server running on port 3540
+    let addr = "127.0.0.1:3540";
+    // Accept connection from anybody
+    let listener = UtpListener::bind(addr).expect("Error binding to local port");
+
+    for connection in listener.incoming() {
+
+        let (mut socket, _src) = connection.unwrap();
+        println!("Got connection from {}", socket.peer_addr().unwrap());
+
+        loop {
+
+            let mut buf = [0; 1000];
+            let (amt, _src) = socket.recv_from(&mut buf).ok().unwrap();
+            if amt <= 0 {
+                break;
+            }
+            let buf = &buf[..amt];
+            let s = str::from_utf8(buf).unwrap();
+            println!("\tgot: {}", s);
+
+        }
+
+    }
+
+}