add debug trait for tls connector/acceptor

kaminari/src/mix.rs

@@ -14,7 +14,7 @@ pub struct MixClientConf {
     pub tls: Option<TlsClientConf>,
 }
 
-#[derive(Clone)]
+#[derive(Debug, Clone)]
 pub enum MixConnect {
     Plain(NopConnect),
     Ws(WsConnect<NopConnect>),
@@ -76,7 +76,7 @@ pub struct MixServerConf {
     pub tls: Option<TlsServerConf>,
 }
 
-#[derive(Clone)]
+#[derive(Debug, Clone)]
 pub enum MixAccept {
     Plain(NopAccept),
     Ws(WsAccept<NopAccept>),

kaminari/src/tls.rs

@@ -1,7 +1,7 @@
 use std::io::Result;
 use std::future::Future;
 use std::sync::Arc;
-use std::fmt::{Display, Formatter};
+use std::fmt::{Debug, Display, Formatter};
 
 use super::{IOStream, AsyncAccept, AsyncConnect};
 
@@ -46,6 +46,18 @@ where
     fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result { write!(f, "[tls]{}", self.conn) }
 }
 
+impl<T> Debug for TlsConnect<T>
+where
+    T: Debug,
+{
+    fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
+        f.debug_struct("TlsConnect")
+            .field("conn", &self.conn)
+            .field("sni", &self.sni)
+            .finish()
+    }
+}
+
 impl<T> TlsConnect<T> {
     pub fn new(conn: T, conf: TlsClientConf) -> Self {
         let TlsClientConf {
@@ -151,6 +163,15 @@ where
     fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result { write!(f, "[tls]{}", self.lis) }
 }
 
+impl<T> Debug for TlsAccept<T>
+where
+    T: Debug,
+{
+    fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
+        f.debug_struct("TlsAccept").field("lis", &self.lis).finish()
+    }
+}
+
 impl<T> TlsAccept<T> {
     pub fn new(lis: T, conf: TlsServerConf) -> Self {
         let TlsServerConf {

kaminari/src/ws.rs

@@ -28,13 +28,13 @@ impl Display for WsConf {
 }
 
 // =========== client ==========
-#[derive(Clone, Copy)]
+#[derive(Debug, Clone, Copy)]
 pub struct Simple {}
 
-#[derive(Clone, Copy)]
+#[derive(Debug, Clone, Copy)]
 pub struct Standard {}
 
-#[derive(Clone, Copy)]
+#[derive(Debug, Clone, Copy)]
 pub struct Fixed {}
 
 pub trait Mode {