basic

Cargo.lock

@@ -0,0 +1,6 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+[[package]]
+name = "phetch"
+version = "0.1.0"
+

src/main.rs

@@ -1,3 +1,18 @@
+#![allow(unused_must_use)]
+
+use std::io::{Read, Write};
+use std::net::TcpStream;
+
 fn main() {
-    println!("Hello, world!");
+    TcpStream::connect("phkt.io:70")
+        .and_then(|mut stream| {
+            stream.write("\r\n".as_ref()).unwrap();
+            let mut buf = String::new();
+            stream.read_to_string(&mut buf);
+            println!("{}", buf);
+            Ok(())
+        })
+        .map_err(|err| {
+            eprintln!("err: {}", err);
+        });
 }