Major When FIPS is enabled, SecretKey.getEncoded() return null, leasing to an NPE (see below). It would be better to throw an exception that describes the real cause, e.g. "secret key does not support encoding".
2023-10-04 17:03:58.183 ERROR [MergeTask-19,liferay-channel-control,ip-x-x-x-x-6408][ASYM_ENCRYPT:104] Stacktrace: java.lang.NullPointerException at java.security.MessageDigest.update(MessageDigest.java:338) at java.security.MessageDigest.digest(MessageDigest.java:413) at org.jgroups.protocols.Encrypt.initSymCiphers(Encrypt.java:242) at org.jgroups.protocols.ASYM_ENCRYPT.createNewKey(ASYM_ENCRYPT.java:553) at org.jgroups.protocols.ASYM_ENCRYPT.down(ASYM_ENCRYPT.java:120) at org.jgroups.protocols.BARRIER.down(BARRIER.java:136) at org.jgroups.protocols.pbcast.NAKACK2.down(NAKACK2.java:555) at org.jgroups.protocols.UNICAST3.down(UNICAST3.java:595) at org.jgroups.protocols.pbcast.STABLE.down(STABLE.java:349) at org.jgroups.protocols.pbcast.Merger.sendMergeView(Merger.java:329) at org.jgroups.protocols.pbcast.Merger$MergeTask._run(Merger.java:591) at org.jgroups.protocols.pbcast.Merger$MergeTask.run(Merger.java:526) at java.lang.Thread.run(Thread.java:750)
