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8205491: adjust reflective access checks

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Reviewed-by: alanb, mchung, igerasim, rhalade, ahgross
This commit is contained in:
Stuart Marks 2018-06-22 17:08:00 -07:00
parent 80abdde2c0
commit b228ede451
1 changed files with 4 additions and 4 deletions
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8
src/java.base/share/classes/jdk/internal/reflect/ReflectionFactory.java
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@ -1,5 +1,5 @@
/* /*
* Copyright (c) 2001, 2017, Oracle and/or its affiliates. All rights reserved. * Copyright (c) 2001, 2018, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
* *
* This code is free software; you can redistribute it and/or modify it * This code is free software; you can redistribute it and/or modify it
@ -453,11 +453,11 @@ public class ReflectionFactory {
} }
return false; return false;
} else { } else {
// accessible if the parent is public and any constructor // sanity check to ensure the parent is protected or public
// is protected or public if ((superCl.getModifiers() & (Modifier.PROTECTED | Modifier.PUBLIC)) == 0) {
if ((superCl.getModifiers() & Modifier.PUBLIC) == 0) {
return false; return false;
} }
// accessible if any constructor is protected or public
for (Constructor<?> ctor : superCl.getDeclaredConstructors()) { for (Constructor<?> ctor : superCl.getDeclaredConstructors()) {
if ((ctor.getModifiers() & (Modifier.PROTECTED | Modifier.PUBLIC)) != 0) { if ((ctor.getModifiers() & (Modifier.PROTECTED | Modifier.PUBLIC)) != 0) {
return true; return true;