refactor: add method that validate framelen non negative

jenkinsci · Nov 28, 2024 · 2f7440a · 2f7440a
1 parent 1acfcb9
commit 2f7440a
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/cli/src/main/java/hudson/cli/PlainCLIProtocol.java b/cli/src/main/java/hudson/cli/PlainCLIProtocol.java
@@ -125,9 +125,7 @@ public void run() {
             try {
                 while (true) {
                     int framelen = readFrameLength();
-                    if (framelen < 0) {
-                        throw new IOException("corrupt stream: negative frame length");
-                    }
+                    validateFrameLength(framelen);
                     processFrame(framelen);
                 }
             } catch (IOException | RuntimeException x) {