Zoltán Rátkai created HIVE-28540:
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Summary: Special characters in user DN should be escaped when
querying LDAP
Key: HIVE-28540
URL: https://issues.apache.org/jira/browse/HIVE-28540
Project: Hive
Issue Type: Improvement
Security Level: Public (Viewable by anyone)
Reporter: Zoltán Rátkai
Assignee: Zoltán Rátkai
When user name has a comma in it, and it is not escaped properly by Hive when
querying LDAP, the query failes.
For example if the given user DN is "user , name", the correct escaped LDAP
query should contain: "user r\5c, name".
More details here:
https://datatracker.ietf.org/doc/html/rfc4515
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