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https://issues.apache.org/jira/browse/KYLIN-3197?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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peng.jianhua reassigned KYLIN-3197:
-----------------------------------
Assignee: peng.jianhua
> When ldap is opened, I use an ignored case user to login, the page does not
> respond.
> ------------------------------------------------------------------------------------
>
> Key: KYLIN-3197
> URL: https://issues.apache.org/jira/browse/KYLIN-3197
> Project: Kylin
> Issue Type: Bug
> Components: General
> Affects Versions: v2.3.0
> Reporter: xingpeng
> Assignee: peng.jianhua
> Priority: Major
> Labels: patch
> Attachments:
> 0001-KYLIN-3197-When-ldap-is-opened-I-use-an-ignored-case.patch,
> image-2018-01-25-17-22-39-970.png
>
>
> When ldap is opened, I create a new user named 'wkh', then I use
> '{color:red}wkh{color}' to login in, which is normal.
> But when I use '{color:red}WKH{color}' to login in, the page does not respond.
> I analyze the backgroud code, and find the function of
> 'org.apache.kylin.rest.security.LDAPAuthoritiesPopulator.getGroupMembershipRoles(String,
> String)' has problem.
> When userDn is "uid=wkh,ou=People,ou=defaultCluster,dc=zdh,dc=com" and
> username is "WKH", then authorities will be null by the follow code:
> {code:java}
> Set<GrantedAuthority> authorities = super.getGroupMembershipRoles(userDn,
> username);
> {code}
> So I have added 'getAdditionalRoles' function to get the authorities again.
> I have test the patch, please review, thanks!
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