OpenJDK / amber / amber
changeset 56472:63fa55abb6d2
8225060: java.net.DefaultInterface invokes NetworkInterface::getInetAddresses without doPriv
Reviewed-by: alanb
| author | chegar |
|---|---|
| date | Thu, 30 May 2019 18:10:34 +0100 |
| parents | 17f85a8780d5 |
| children | ad4285992012 |
| files | src/java.base/macosx/classes/java/net/DefaultInterface.java |
| diffstat | 1 files changed, 5 insertions(+), 2 deletions(-) [+] |
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--- a/src/java.base/macosx/classes/java/net/DefaultInterface.java Thu May 30 19:12:11 2019 +0300 +++ b/src/java.base/macosx/classes/java/net/DefaultInterface.java Thu May 30 18:10:34 2019 +0100 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2011, 2013, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2011, 2019, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it @@ -37,6 +37,8 @@ * that returns null. */ +import java.security.AccessController; +import java.security.PrivilegedAction; import java.util.Enumeration; import java.io.IOException; @@ -82,7 +84,8 @@ continue; boolean ip4 = false, ip6 = false; - Enumeration<InetAddress> addrs = ni.getInetAddresses(); + PrivilegedAction<Enumeration<InetAddress>> pa = ni::getInetAddresses; + Enumeration<InetAddress> addrs = AccessController.doPrivileged(pa); while (addrs.hasMoreElements()) { InetAddress addr = addrs.nextElement(); if (!addr.isAnyLocalAddress()) {