[ https://issues.apache.org/jira/browse/HADOOP-10211?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Benoy Antony updated HADOOP-10211: ---------------------------------- Summary: Enable RPC protocol to negotiate SASL-QOP values between clients and servers (was: Enable RPC protocol to negotiate SASL-QOP values between client and servers) > Enable RPC protocol to negotiate SASL-QOP values between clients and servers > ---------------------------------------------------------------------------- > > Key: HADOOP-10211 > URL: https://issues.apache.org/jira/browse/HADOOP-10211 > Project: Hadoop Common > Issue Type: Improvement > Components: security > Affects Versions: 2.2.0 > Reporter: Benoy Antony > Assignee: Benoy Antony > Attachments: HADOOP-10211.patch > > > SASL allows different types of protection are referred to as the quality of > protection (qop). It is negotiated between the client and server during the > authentication phase of the SASL exchange. Currently hadoop allows specifying > a single QOP value via _hadoop.rpc.protection_. > The enhancement enables a user to specify multiple QOP values - > _authentication_, _integrity_, _privacy_ as a comma separated list via > _hadoop.rpc.protection_ > The client and server can have different set of values for > _hadoop.rpc.protection_ and they will negotiate to determine the QOP to be > used for communication. -- This message was sent by Atlassian JIRA (v6.1.5#6160)