report tcp errors all the way

1 files changed, 27 insertions, 1 deletions

diff --git a/mumd/src/error.rs b/mumd/src/error.rs
index e4a8fee..142e806 100644
--- a/mumd/src/error.rs
+++ b/mumd/src/error.rs
@@ -12,6 +12,21 @@ pub enum TcpError {
     IOError(std::io::Error),
 }
 
+impl fmt::Display for TcpError {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        match self {
+            TcpError::NoConnectionInfoReceived
+                => write!(f, "No connection info received"),
+            TcpError::TlsConnectorBuilderError(e)
+                => write!(f, "Error building TLS connector: {}", e),
+            TcpError::TlsConnectError(e)
+                => write!(f, "TLS error when connecting: {}", e),
+            TcpError::SendError(e) => write!(f, "Couldn't send packet: {}", e),
+            TcpError::IOError(e) => write!(f, "IO error: {}", e),
+        }
+    }
+}
+
 impl From<std::io::Error> for TcpError {
     fn from(e: std::io::Error) -> Self {
         TcpError::IOError(e)
@@ -37,6 +52,18 @@ impl From<std::io::Error> for UdpError {
     }
 }
 
+pub enum ClientError {
+    TcpError(TcpError),
+}
+
+impl fmt::Display for ClientError {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        match self {
+            ClientError::TcpError(e) => write!(f, "TCP error: {}", e),
+        }
+    }
+}
+
 pub enum AudioStream {
     Input,
     Output,
@@ -96,4 +123,3 @@ impl fmt::Display for StateError {
         }
     }
 }
-