[jira] [Updated] (SENTRY-563) The interface listPrivilegesByRoleName may throw thrift exception if Authorizable is empty

[Xiaomeng Huang (JIRA)]

     [ 
https://issues.apache.org/jira/browse/SENTRY-563?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Xiaomeng Huang updated SENTRY-563:
----------------------------------
    Description: 
{code}
public Set<TSentryPrivilege> listPrivilegesByRoleName(String requestorUserName,
      String roleName, List<? extends Authorizable> authorizable)
  throws SentryUserException {
    TListSentryPrivilegesRequest request = new TListSentryPrivilegesRequest();
    
request.setProtocol_version(ThriftConstants.TSENTRY_SERVICE_VERSION_CURRENT);
    request.setRequestorUserName(requestorUserName);
    request.setRoleName(roleName);
    if (authorizable != null) {   ==> we should add check empty of authorizable 
here.
      TSentryAuthorizable tSentryAuthorizable = 
setupSentryAuthorizable(authorizable);
      request.setAuthorizableHierarchy(tSentryAuthorizable);
    }
   ...
{code}

This bug also blocks SHOW GRANT DDL of V2 feature.

> The interface listPrivilegesByRoleName may throw thrift exception if 
> Authorizable is empty
> ------------------------------------------------------------------------------------------
>
>                 Key: SENTRY-563
>                 URL: https://issues.apache.org/jira/browse/SENTRY-563
>             Project: Sentry
>          Issue Type: Bug
>            Reporter: Xiaomeng Huang
>            Assignee: Xiaomeng Huang
>         Attachments: SENTRY-563.001.patch
>
>
> {code}
> public Set<TSentryPrivilege> listPrivilegesByRoleName(String 
> requestorUserName,
>       String roleName, List<? extends Authorizable> authorizable)
>   throws SentryUserException {
>     TListSentryPrivilegesRequest request = new TListSentryPrivilegesRequest();
>     
> request.setProtocol_version(ThriftConstants.TSENTRY_SERVICE_VERSION_CURRENT);
>     request.setRequestorUserName(requestorUserName);
>     request.setRoleName(roleName);
>     if (authorizable != null) {   ==> we should add check empty of 
> authorizable here.
>       TSentryAuthorizable tSentryAuthorizable = 
> setupSentryAuthorizable(authorizable);
>       request.setAuthorizableHierarchy(tSentryAuthorizable);
>     }
>    ...
> {code}
> This bug also blocks SHOW GRANT DDL of V2 feature.



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