feat: add tcp-connect-reset

__network/tcp-connect-reset/src/main.rs

@@ -0,0 +1,27 @@
+use std::net::SocketAddr;
+use tokio::io::AsyncWriteExt;
+use tokio::net::TcpSocket;
+
+#[tokio::main]
+async fn main() {
+    let addr: SocketAddr = "127.0.0.1".parse().unwrap();
+    let _ = connect_and_reset(addr).await;
+}
+
+async fn connect_and_reset(addr: SocketAddr) -> Result<(), String> {
+    let socket = match TcpSocket::new_v4() {
+        Ok(s) => s,
+        Err(e) => return Err(e.to_string()),
+    };
+    let mut stream = match socket.connect(addr).await {
+        Ok(s) => s,
+        Err(e) => return Err(e.to_string()),
+    };
+    if let Err(e) = stream
+        .write_all(b"GET /test HTTP/1.0\r\nHost: 127.0.0.1\r\n\r\n")
+        .await
+    {
+        return Err(e.to_string());
+    }
+    Ok(())
+}