Merge pull request #36682 from Ladicek/forwarded-proxy-handler-npe

Vert.x: fix NPE in ForwardedProxyHandler
quarkusio · Oct 25, 2023 · 8cb1e33 · 8cb1e33
2 parents 7e19d8c + 985e78e
commit 8cb1e33
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/...vertx-http/runtime/src/main/java/io/quarkus/vertx/http/runtime/ForwardedProxyHandler.java b/...vertx-http/runtime/src/main/java/io/quarkus/vertx/http/runtime/ForwardedProxyHandler.java
@@ -79,7 +79,7 @@ private void lookupHostNamesAndHandleRequest(HttpServerRequest event,
                     new Handler<AsyncResult<String>>() {
                         @Override
                         public void handle(AsyncResult<String> stringAsyncResult) {
-                            if (stringAsyncResult.succeeded()) {
+                            if (stringAsyncResult.succeeded() && stringAsyncResult.result() != null) {
                                 var trustedIP = Inet.parseInetAddress(stringAsyncResult.result());
                                 if (trustedIP != null) {
                                     // create proxy check for resolved IP and proceed with the lookup