public class SecurityUtil extends Object
Modifier and Type | Class and Description |
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static class |
SecurityUtil.AccessControlList
Class representing a configured access control list.
|
Constructor and Description |
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SecurityUtil() |
Modifier and Type | Method and Description |
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static Policy |
getPolicy()
Get the current global security policy for Hadoop.
|
static Subject |
getSubject(UserGroupInformation ugi)
Get the
Subject for the user identified by ugi . |
static void |
setPolicy(Policy policy)
Set the global security policy for Hadoop.
|
public static void setPolicy(Policy policy)
policy
- Policy
used for authorization.public static Policy getPolicy()
Policy
public static Subject getSubject(UserGroupInformation ugi)
Subject
for the user identified by ugi
.ugi
- userSubject
for the user identified by ugi
Copyright © 2010 The Apache Software Foundation