[jboss-jira] [JBoss JIRA] (JGRP-1907) ENCRYPT: asymmetric encryption fails on merge

[Bela Ban (JIRA)]

    [ https://issues.jboss.org/browse/JGRP-1907?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13034033#comment-13034033 ] 

Bela Ban commented on JGRP-1907:
--------------------------------

OK, I'm adding some code which checks if the view is a {{MergeView}} and - if it is - behaves as if {{changeKeysOnViewChange}} is true *for this view only*

> ENCRYPT: asymmetric encryption fails on merge
> ---------------------------------------------
>
>                 Key: JGRP-1907
>                 URL: https://issues.jboss.org/browse/JGRP-1907
>             Project: JGroups
>          Issue Type: Bug
>            Reporter: Bela Ban
>            Assignee: Bela Ban
>             Fix For: 3.6.2
>
>         Attachments: encrypt.xml, EncryptKeyStore.xml
>
>
> {{ENCRYPT}} fails to communicate after a network split and subsequent merge with asymmetric encryption. This works with symmetric encryption.
> To reproduce:
> * Members A and B
> * Add {{<DISCARD use_gui="true"/>}} on top of {{UDP}}
> * Form cluster {{(A,B)}}
> * Create a network split: {{(A)}} and {{(B)}}
> * Remove the network split
> * Observe that with both symmetric and asymmetric encryption, the merge forms cluster {{(A,B)}}
> * However, with asymmetric encryption, {{ENCRYPT}} fails to process any messages and rejects all messages, whereas with symmetric encryption, this works.
> * Symmetric encryption: {{EncryptKeyStore.xml}}
> * Asymmetric encryption: {{encrypt.xml}}



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