[jira] [Commented] (NIFI-7407) Change cluster communication protocol listener

["ASF subversion and git services (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/NIFI-7407?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17111484#comment-17111484 ] 

ASF subversion and git services commented on NIFI-7407:
-------------------------------------------------------

Commit 441781cec50f77d9f1e65093f55bbd614b8c5ec6 in nifi's branch refs/heads/master from Andy LoPresto
[ https://gitbox.apache.org/repos/asf?p=nifi.git;h=441781c ]

NIFI-7407 Replaced SSLContextFactory references to "TLS" with "TLSv1.2" (in shared constant).
Changed JettyServer default SSL initialization and updated unit test.
Removed SecurityStoreTypes (unused).
Added StringUtils inverted blank and empty checks.
Added TlsConfiguration container object.
Enhanced KeystoreType enum.
Added clean #createSSLContext() method to serve as base method for special cases/other method signatures.
Added utility methods in KeyStoreUtils.
Added generic TlsException for callers that cannot resolve TLS-specific exceptions.
Added utility methods for component object debugging.
Enforced TLS protocol version on cluster comms socket creation.
Added utility method for SSL server socket creation.
Refactored (Server)SocketConfigurationFactoryBean to store relevant NiFiProperties in TlsConfiguration instead of stateful SSLContextFactory (Cluster comms now enforce modern TLS protocol version).
Removed duplicate SSLContextFactory.
Switched duplicate SslContextFactory to wrap shared SSLContextFactory.
Refactored SslContextFactoryTest for clarity (will move any unique tests to nifi-security-utils class test).
Added further validation & boundary checking in uses of TlsConfiguration.
Provided SSLSocketFactory accessor in SslContextFactory.
Refactored OkHttpReplicationClient tuple method.
Refactored OcspCertificateValidator TLS logic.
Added utility method to apply TLS configs to OkHttpClientBuilder.
Removed references to duplicate SslContextFactory.
Removed unnecessary SslContextFactory.
Moved OkHttpClientUtils to nifi-web-util module.
Updated module dependencies.
Removed now empty nifi-security module.
Enforced TLS protocol selection on LB server socket.
Enforced TLS protocol selection on S2S server socket.
Applied specified TLS protocol versions to S2S socket creation.
Completed removal of legacy SSLContext creation methods from only remaining SslContextFactory.
Replaced references to creation methods throughout codebase.
Replaced references to unnecessary NiFiProperties file reads throughout tests.
Removed duplicate ClientAuth enum from SSLContextService and changed all references to SslContextFactory.ClientAuth.
Suppressed repeated TLS exceptions in cluster, S2S, and load balance socket listeners.
Cleaned up legacy code.
Added external timing check to timing test assertion.
Made RestrictedSSLContextService TLS protocol versions allowable values explicit.
Enabled TLSv1.3 on Java 11.
Added explanations of TLS protocol versions in StandardSSLContextService and StandardRestrictedSSLContextService.
Resolved additional Java 11 test failures for NiFi internal classes that don't support TLSv1.3. Filed NIFI-7468 as follow on task.

This closes #4263.

Signed-off-by: Nathan Gough <th...@gmail.com>
Signed-off-by: Mark Payne <ma...@hotmail.com>


> Change cluster communication protocol listener
> ----------------------------------------------
>
>                 Key: NIFI-7407
>                 URL: https://issues.apache.org/jira/browse/NIFI-7407
>             Project: Apache NiFi
>          Issue Type: Improvement
>          Components: Core Framework
>    Affects Versions: 1.11.4
>            Reporter: Andy LoPresto
>            Assignee: Andy LoPresto
>            Priority: Critical
>              Labels: cluster, listener, protocol, socket
>          Time Spent: 3h 20m
>  Remaining Estimate: 0h
>
> Modify how the cluster communications for heartbeat, request replication, site to site, and load balancing operate, specifically protocol listener and socket listener. 



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