From abb941223dc5714a9fdfc83b3903b067ba38e0be Mon Sep 17 00:00:00 2001
From: Ray Greenwell <ray@threerings.net>
Date: Wed, 25 Jan 2006 02:39:18 +0000
Subject: [PATCH] Protect our servers from a certain DOS attack: telling the
 server that you're sending a giant array and having it try to allocate it.

git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@3820 542714f4-19e9-0310-aa3c-eee0fc999fb1
---
 src/java/com/threerings/io/ObjectInputStream.java | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/java/com/threerings/io/ObjectInputStream.java b/src/java/com/threerings/io/ObjectInputStream.java
index 83cba9148..190a272a0 100644
--- a/src/java/com/threerings/io/ObjectInputStream.java
+++ b/src/java/com/threerings/io/ObjectInputStream.java
@@ -160,6 +160,10 @@ public class ObjectInputStream extends DataInputStream
             // and return the newly read object
             return target;
 
+        } catch (OutOfMemoryError oome) {
+            throw (IOException)
+                new IOException("Malformed object data").initCause(oome);
+
         } finally {
             // clear out our current object references
             _current = null;