Issue https://bugs.openjdk.java.net/browse/JDK-8243376
Problem The scenario is: - Some specified target hostname resolves to two IP addresses (always the same address pair). - The DNS resolved order of the two ip addresses changes (a usual LoadBalancer type behavior). - The CNAME of the two ip addresses differ. In SocketPermission class(void getIP() method), it internally resolves and saves only the first IP address resolved, not all the IP addresses resolved. - Depending on when the implier/implied SocketPermission hostname is resolved, the resolved addresses order differs, and the internally saved IP address mismatches, resulting on SocketPermission#implies() false. Michael McMahon kindly reviewed and suggested changes: https://mail.openjdk.java.net/pipermail/net-dev/2020-May/014001.html ------------- Commit messages: - Fixed all Whitespace error in testcase - Fixed all Whitespace error in testcase - Fixed automerge failed conflicts - Correct WhiteSpace error - Merge branch 'master' of https://github.com/openjdk/jdk into socketperm_implies - Added testcase and corrected WhiteSpace tab error - JDK-8243376: java.net.SocketPermission.implies(Permission p) spec is mismatching with implementation Changes: https://git.openjdk.java.net/jdk/pull/1916/files Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=1916&range=00 Issue: https://bugs.openjdk.java.net/browse/JDK-8243376 Stats: 65 lines in 3 files changed: 47 ins; 10 del; 8 mod Patch: https://git.openjdk.java.net/jdk/pull/1916.diff Fetch: git fetch https://git.openjdk.java.net/jdk pull/1916/head:pull/1916 PR: https://git.openjdk.java.net/jdk/pull/1916
