From 87421dfd84a6c481bfcce504657579e836eee84e Mon Sep 17 00:00:00 2001
From: mchung <unknown>
Date: Mon, 15 Jul 2013 20:24:39 -0700
Subject: [PATCH] 8017291: Cast Proxies Aside Reviewed-by: alanb, ahgross

---
 src/share/classes/java/lang/ClassLoader.java | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/share/classes/java/lang/ClassLoader.java b/src/share/classes/java/lang/ClassLoader.java
index f26eafd98..3735cd3a7 100644
--- a/src/share/classes/java/lang/ClassLoader.java
+++ b/src/share/classes/java/lang/ClassLoader.java
@@ -57,6 +57,7 @@ import sun.misc.URLClassPath;
 import sun.misc.VM;
 import sun.reflect.CallerSensitive;
 import sun.reflect.Reflection;
+import sun.reflect.misc.ReflectUtil;
 import sun.security.util.SecurityConstants;
 
 /**
@@ -486,6 +487,13 @@ public abstract class ClassLoader {
     private void checkPackageAccess(Class<?> cls, ProtectionDomain pd) {
         final SecurityManager sm = System.getSecurityManager();
         if (sm != null) {
+            if (ReflectUtil.isNonPublicProxyClass(cls)) {
+                for (Class intf: cls.getInterfaces()) {
+                    checkPackageAccess(intf, pd);
+                }
+                return;
+            }
+
             final String name = cls.getName();
             final int i = name.lastIndexOf('.');
             if (i != -1) {
-- 
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