wasm: fix network leak (envoyproxy#13836)

Signed-off-by: Kuat Yessenov <[email protected]> Signed-off-by: Kuat <[email protected]>
bianpengyuan · Jan 28, 2021 · df6f749 · df6f749
1 parent a0eff54
commit df6f749
Showing 1 changed file with 1 addition and 5 deletions.
diff --git a/source/extensions/common/wasm/context.cc b/source/extensions/common/wasm/context.cc
@@ -724,11 +724,7 @@ BufferInterface* Context::getBuffer(WasmBufferType type) {
 void Context::onDownstreamConnectionClose(CloseType close_type) {
   ContextBase::onDownstreamConnectionClose(close_type);
   downstream_closed_ = true;
-  // Call close on TCP connection, if upstream connection closed or there was a failure seen in this
-  // connection.
-  if (upstream_closed_ || getRequestStreamInfo()->hasAnyResponseFlag()) {
-    onCloseTCP();
-  }
+  onCloseTCP();
 }
 
 void Context::onUpstreamConnectionClose(CloseType close_type) {