send data log message

hptp/src/log.rs

@@ -36,7 +36,8 @@ impl Logger {
     // -----------------------------------------------------------------------------------
 
     pub async fn debug_msg<S: AsRef<str>>(&mut self, what: S) {
-        self.log_payload(LogPayload::Debug { what: what.as_ref() }).await
+        let what = what.as_ref();
+        self.log_payload(LogPayload::Debug { what }).await
     }
 
     pub async fn bound(&mut self, port: u16) {
@@ -51,6 +52,10 @@ impl Logger {
     pub async fn recv_data_ignored(&mut self) {
         self.log_payload(LogPayload::RecvDataIgnored).await
     }
+
+    pub async fn send_data(&mut self, start: usize, len: usize) {
+        self.log_payload(LogPayload::SendData { start, len }).await
+    }
 }
 
 struct LogMessage<'a> {
@@ -71,6 +76,10 @@ enum LogPayload<'a> {
         order: AcceptedOrder,
     },
     RecvDataIgnored,
+    SendData {
+        start: usize,
+        len: usize,
+    },
 }
 
 #[derive(Copy, Clone, Eq, PartialEq)]
@@ -97,6 +106,7 @@ impl Display for LogPayload<'_> {
                 write!(f, "[recv data] {} ({}) ACCEPTED ({})", start, len, order)
             }
             LogPayload::RecvDataIgnored => write!(f, "[recv data] IGNORED"),
+            LogPayload::SendData { start, len } => write!(f, "[send data] {} ({})", start, len),
         }
     }
 }