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https://issues.apache.org/jira/browse/AMBARI-18635?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Robert Levas updated AMBARI-18635:
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Attachment: AMBARI-18635_trunk_02.patch
AMBARI-18635_branch-2.5_02.patch
AMBARI-18635_branch-2.4_02.patch
> Authorizations given to roles, should use generic role-based principals
> rather than hard-coded pseudo-role-based principals
> ---------------------------------------------------------------------------------------------------------------------------
>
> Key: AMBARI-18635
> URL: https://issues.apache.org/jira/browse/AMBARI-18635
> Project: Ambari
> Issue Type: Bug
> Components: ambari-server
> Affects Versions: 2.4.0
> Reporter: Robert Levas
> Assignee: Robert Levas
> Fix For: 2.4.2
>
> Attachments: AMBARI-18635_branch-2.4_01.patch,
> AMBARI-18635_branch-2.4_02.patch, AMBARI-18635_branch-2.5_01.patch,
> AMBARI-18635_branch-2.5_02.patch, AMBARI-18635_trunk_01.patch,
> AMBARI-18635_trunk_02.patch
>
>
> Authorizations given to roles, should use generic role-based principals
> rather than hard-coded resource types.
> Access to views can be assigned to all users with a given role. The
> implementation for this lead to the creation of hard-coded principals that
> represent the current set of roles. This is not dynamic enough for possibly
> future enhancements where new roles may be created by administrators.
> This needs to be changed such that rather that using the hard-coded
> pseudo-role-principals, the dynamically generated role-principals are to be
> used.
> The hard-coded pseudo-role-principals have the following
> {{adminprincipaltype}} values as opposed to "ROLE":
> * ALL.CLUSTER.ADMINISTRATOR
> * ALL.CLUSTER.OPERATOR
> * ALL.SERVICE.ADMINISTRATOR
> * ALL.SERVICE.OPERATOR
> * ALL.CLUSTER.USER
> These should be removed along with the associated {{adminprincipal}} records.
> Also, the FE should be updated to set permissions using the dynamic
> role-principals.
> Finally, code should be cleaned up to remove unneeded code in
> *
> org.apache.ambari.server.security.authorization.ClusterInheritedPermissionHelper
> *
> org.apache.ambari.server.controller.internal.GroupPrivilegeResourceProvider#getResources
> *
> org.apache.ambari.server.controller.internal.PrivilegeResourceProvider#toEntity
> *
> org.apache.ambari.server.controller.internal.UserPrivilegeResourceProvider#getResources
> *
> org.apache.ambari.server.security.authorization.AuthorizationHelper#isAuthorized
> * org.apache.ambari.server.view.ViewRegistry#addClusterInheritedPermissions
> * ...
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