org.apache.storm.security.auth

Class DefaultHttpCredentialsPlugin

java.lang.Object

org.apache.storm.security.auth.DefaultHttpCredentialsPlugin

All Implemented Interfaces:

IHttpCredentialsPlugin

public class DefaultHttpCredentialsPlugin
extends Object
implements IHttpCredentialsPlugin

Constructor Summary

Constructors

Constructor and Description
DefaultHttpCredentialsPlugin()

Method Summary

Modifier and Type	Method and Description
String	getUserName(javax.servlet.http.HttpServletRequest req) Gets the user name from the request principal.
ReqContext	populateContext(ReqContext context, javax.servlet.http.HttpServletRequest req) Populates a given context with a new Subject derived from the credentials in a servlet request.
void	prepare(Map<String,Object> topoConf) No-op

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DefaultHttpCredentialsPlugin

public DefaultHttpCredentialsPlugin()

Method Detail

prepare

public void prepare(Map<String,Object> topoConf)

No-op

Specified by:

prepare in interface IHttpCredentialsPlugin

Parameters:

topoConf - Storm configuration

getUserName

public String getUserName(javax.servlet.http.HttpServletRequest req)

Gets the user name from the request principal.

Specified by:

getUserName in interface IHttpCredentialsPlugin

Parameters:

req - the servlet request

Returns:

the authenticated user, or null if none is authenticated

populateContext

public ReqContext populateContext(ReqContext context,
                                  javax.servlet.http.HttpServletRequest req)

Populates a given context with a new Subject derived from the credentials in a servlet request.

Specified by:

populateContext in interface IHttpCredentialsPlugin

Parameters:

context - the context to be populated

req - the servlet request

Returns:

the context