[QUIC] Improved logic of listener AcceptConnection

src/libraries/System.Net.Quic/src/Resources/Strings.resx

@@ -171,6 +171,9 @@
   <data name="net_quic_timeout" xml:space="preserve">
     <value>Connection timed out waiting for a response from the peer.</value>
   </data>
+  <data name="net_quic_handshake_timeout" xml:space="preserve">
+    <value>Connection handshake was canceled due to the configured timeout of {0} seconds elapsing.</value>
+  </data>
   <data name="net_quic_ssl_option" xml:space="preserve">
     <value>'{0}' is not supported by System.Net.Quic.</value>
   </data>
@@ -220,7 +223,7 @@
     <value>Binding to socket failed, likely caused by a family mismatch between local and remote address.</value>
   </data>
   <data name="net_quic_auth" xml:space="preserve">
-    <value>Authentication failed. {0}</value>
+    <value>Authentication failed: {0}.</value>
   </data>
   <!-- Same as in System.Net.Security -->
   <data name="net_io_invalidnestedcall" xml:space="preserve">

src/libraries/System.Net.Quic/src/System/Net/Quic/QuicConnection.cs

@@ -399,7 +399,7 @@ public async ValueTask<QuicStream> AcceptInboundStreamAsync(CancellationToken ca
         }
         catch (ChannelClosedException ex) when (ex.InnerException is not null)
         {
-            ExceptionDispatchInfo.Capture(ex.InnerException).Throw();
+            ExceptionDispatchInfo.Throw(ex.InnerException);
             throw;
         }
         finally
@@ -608,7 +608,7 @@ private static unsafe int NativeCallback(QUIC_HANDLE* connection, void* context,
     }
 
     /// <summary>
-    /// If not closed explicitly by <see cref="CloseAsync(long, CancellationToken)" />, closes the connection silently (leading to idle timeout on the peer side).
+    /// If not closed explicitly by <see cref="CloseAsync(long, CancellationToken)" />, closes the connection with the <see cref="QuicConnectionOptions.DefaultCloseErrorCode"/>.
     /// And releases all resources associated with the connection.
     /// </summary>
     /// <returns>A task that represents the asynchronous dispose operation.</returns>
@@ -619,7 +619,7 @@ public async ValueTask DisposeAsync()
             return;
         }
 
-        // Check if the connection has been shut down and if not, shut it down silently.
+        // Check if the connection has been shut down and if not, shut it down.
         if (_shutdownTcs.TryInitialize(out ValueTask valueTask, this))
         {
             unsafe

src/libraries/System.Net.Quic/src/System/Net/Quic/QuicDefaults.cs

@@ -32,4 +32,9 @@ internal static partial class QuicDefaults
     /// Max value for application error codes that can be sent by QUIC, see <see href="https://www.rfc-editor.org/rfc/rfc9000.html#integer-encoding"/>.
     /// </summary>
     public const long MaxErrorCodeValue = (1L << 62) - 1;
+
+    /// <summary>
+    /// Our own imposed timeout in the handshake process, since in certain cases MsQuic will not impose theirs, see <see href="https://github.com/microsoft/msquic/discussions/2705"/>.
+    /// </summary>
+    public static readonly TimeSpan HandshakeTimeout = TimeSpan.FromSeconds(10);
 }

src/libraries/System.Net.Quic/src/System/Net/Quic/QuicException.cs

@@ -17,7 +17,18 @@ public sealed class QuicException : IOException
         /// <param name="applicationErrorCode">The application protocol error code associated with the error.</param>
         /// <param name="message">The message for the exception.</param>
         public QuicException(QuicError error, long? applicationErrorCode, string message)
-            : base(message)
+            : this(error, applicationErrorCode, message, null)
+        { }
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref='QuicException'/> class.
+        /// </summary>
+        /// <param name="error">The error associated with the exception.</param>
+        /// <param name="applicationErrorCode">The application protocol error code associated with the error.</param>
+        /// <param name="message">The message for the exception.</param>
+        /// <param name="innerException">The exception that is the cause of the current exception, or a null reference if no inner exception is specified.</param>
+        internal QuicException(QuicError error, long? applicationErrorCode, string message, Exception? innerException)
+            : base(message, innerException)
         {
             QuicError = error;
             ApplicationErrorCode = applicationErrorCode;