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Anne Yu commented on SENTRY-1004:
---------------------------------
Thanks!
> Create CommonPrivilege for external component
> ---------------------------------------------
>
> Key: SENTRY-1004
> URL: https://issues.apache.org/jira/browse/SENTRY-1004
> Project: Sentry
> Issue Type: Sub-task
> Reporter: Colin Ma
> Assignee: Colin Ma
> Fix For: 1.7.0
>
> Attachments: SENTRY-1004.001.patch, SENTRY-1004.002.patch, SENTRY-1004.003.patch
>
>
> Create CommonPrivilege for every component.
> The main change is for the interface Privilege, implies(Privilege p) ---> implies(Privilege
privilege, Map<String, String> implyMethodMap, Map<String, Integer> actionMap)
> The actionMap is stored the mapping between action name and action value, eg:
> for Hive: select ---> 1 (binary: 0000001)
> insert ---> 3 (binary: 0000011)
> create ---> 4 (binary: 0000100)
> all ---> 7 (binary: 0000111)
> when compare the action, use the action value with the & operator
> The implyMethodMap is stored the mapping between resource type and imply method, eg:
> for Hive: db ---> string (imply as string value)
> url ---> url (imply as url value)
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