In case of stateless reject, change quic connection close source from client to server on client si…

net/quic/core/quic_connection.cc

Index: net/quic/core/quic_connection.cc
diff --git a/net/quic/core/quic_connection.cc b/net/quic/core/quic_connection.cc
index 8cff7e0762acd3f92f0ec693495c1718d0b38160..b4b351d660c7787cd03f1bf78aa09258e20e4503 100644
--- a/net/quic/core/quic_connection.cc
+++ b/net/quic/core/quic_connection.cc
@@ -2054,8 +2054,13 @@ void QuicConnection::CloseConnection(
     SendConnectionClosePacket(error, error_details, NO_ACK);
   }
 
-  TearDownLocalConnectionState(error, error_details,
-                               ConnectionCloseSource::FROM_SELF);
+  ConnectionCloseSource source = ConnectionCloseSource::FROM_SELF;
+  if (perspective_ == Perspective::IS_CLIENT &&
+      error == QUIC_CRYPTO_HANDSHAKE_STATELESS_REJECT) {
+    // Regard stateless rejected connection as closed by server.
+    source = ConnectionCloseSource::FROM_PEER;
+  }
+  TearDownLocalConnectionState(error, error_details, source);
 }
 
 void QuicConnection::SendConnectionClosePacket(QuicErrorCode error,