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https://issues.apache.org/jira/browse/FLINK-3930?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15455465#comment-15455465
]
ASF GitHub Bot commented on FLINK-3930:
---------------------------------------
Github user rmetzger commented on a diff in the pull request:
https://github.com/apache/flink/pull/2425#discussion_r77177808
--- Diff:
flink-runtime/src/main/scala/org/apache/flink/runtime/taskmanager/TaskManager.scala
---
@@ -1470,6 +1470,18 @@ object TaskManager {
null
}
+ val secureAuth =
configuration.getBoolean(ConfigConstants.SECURITY_ENABLED,
+
ConfigConstants.DEFAULT_SECURITY_ENABLED)
+ if(secureAuth == true) {
+ val secureCookie =
configuration.getString(ConfigConstants.SECURITY_COOKIE, null)
+ if(secureCookie == null) {
+ val message = "Missing " + ConfigConstants.SECURITY_COOKIE +
+ " configuration in Flink configuration file"
+ LOG.error(message)
+ throw new RuntimeException(message)
+ }
+ }
+
--- End diff --
Duplicate code
> Implement Service-Level Authorization
> -------------------------------------
>
> Key: FLINK-3930
> URL: https://issues.apache.org/jira/browse/FLINK-3930
> Project: Flink
> Issue Type: New Feature
> Components: Security
> Reporter: Eron Wright
> Assignee: Vijay Srinivasaraghavan
> Labels: security
> Original Estimate: 672h
> Remaining Estimate: 672h
>
> _This issue is part of a series of improvements detailed in the [Secure Data
> Access|https://docs.google.com/document/d/1-GQB6uVOyoaXGwtqwqLV8BHDxWiMO2WnVzBoJ8oPaAs/edit?usp=sharing]
> design doc._
> Service-level authorization is the initial authorization mechanism to ensure
> clients (or servers) connecting to the Flink cluster are authorized to do so.
> The purpose is to prevent a cluster from being used by an unauthorized
> user, whether to execute jobs, disrupt cluster functionality, or gain access
> to secrets stored within the cluster.
> Implement service-level authorization as described in the design doc.
> - Introduce a shared secret cookie
> - Enable Akka security cookie
> - Implement data transfer authentication
> - Secure the web dashboard
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