listen on both IPv6 and IPv4

Author: reedstrm

src/handlers.rs

@@ -175,7 +175,8 @@ pub async fn device_info_request(
         // FIXME: I'd send my own version, but am sending the version I'm
         // mimicking, since I had some issues getting HomeAssistant to register
         // the proxy with my own version.
-        esphome_version: "2024.8.3".to_string(),
+        // esphome_version: "2024.8.3".to_string(),
+        esphome_version: ctx.version.to_string(),
 
         // A string describing the date of compilation, this is generated by the compiler
         // and therefore may not be in the same format all the time.

src/main.rs

@@ -30,8 +30,8 @@ struct Cli {
     #[arg(short = 'a', long, default_value_t = 0)]
     hci: u16,
 
-    /// TCP listen address (default: 0.0.0.0:6053)
-    #[arg(short, long, default_value = "0.0.0.0:6053")]
+    /// TCP listen address (default: [::]:6053)
+    #[arg(short, long, default_value = "[::]:6053")]
     listen: SocketAddr,
 
     /// Hostname to advertise (default: system hostname)

src/utils.rs

@@ -37,9 +37,7 @@ pub fn get_bt_mac(hci_index: u16) -> Option<[u8; 6]> {
     }
 
     if ret < 0 {
-        log::error!(
-            "ioctl HCIGETDEVINFO failed for hci{hci_index} (ret = {ret})"
-        );
+        log::error!("ioctl HCIGETDEVINFO failed for hci{hci_index} (ret = {ret})");
         return None;
     }
 
@@ -76,8 +74,7 @@ pub fn parse_mac(s: &str) -> Result<[u8; 6], String> {
 
     let mut mac = [0u8; 6];
     for (i, part) in parts.iter().enumerate() {
-        mac[i] =
-            u8::from_str_radix(part, 16).map_err(|_| format!("Invalid hex byte: '{part}'"))?;
+        mac[i] = u8::from_str_radix(part, 16).map_err(|_| format!("Invalid hex byte: '{part}'"))?;
     }
     Ok(mac)
 }