com.atlassian.crowd.plugin.rest.filter
Class BasicApplicationAuthenticationFilter

java.lang.Object
  com.atlassian.crowd.plugin.rest.filter.AbstractBasicAuthenticationFilter
      com.atlassian.crowd.plugin.rest.filter.BasicApplicationAuthenticationFilter

All Implemented Interfaces:

javax.servlet.Filter

public class BasicApplicationAuthenticationFilter
extends AbstractBasicAuthenticationFilter

Implementation of HTTP Basic Authentication such that all invocations to the filter must be authenticated with a valid application name and corresponding password. As a performance enhancement the application name is saved in the session after a successful authentication. Password check is waived with consequent requests when the application name in the request matches the application name in the session. Clients wishing to take advantage of this feature must support cookies.

Nested Class Summary

Nested classes/interfaces inherited from class com.atlassian.crowd.plugin.rest.filter.AbstractBasicAuthenticationFilter

AbstractBasicAuthenticationFilter.Credentials

Constructor Summary

BasicApplicationAuthenticationFilter(ApplicationManager applicationManager, ClientValidationManager clientValidationManager, TokenAuthenticationManager tokenAuthenticationManager)

Method Summary

void	doFilter(javax.servlet.ServletRequest servletRequest, javax.servlet.ServletResponse servletResponse, javax.servlet.FilterChain chain)
protected String	getAuthenticatedEntity(javax.servlet.http.HttpServletRequest request) Returns the authenticated entity from the request, or null if there is no authenticated entity.
protected String	getAuthenticationErrorMessage()
protected String	getBasicRealm()
protected String	getEntityAttributeKey()
protected boolean	isAuthenticated(javax.servlet.http.HttpServletRequest request, AbstractBasicAuthenticationFilter.Credentials credentials) Decorates the parent behaviour to check also the validity of the token
protected void	setAuthenticatedEntity(javax.servlet.http.HttpServletRequest request, String name) Sets the authenticated entity.

Methods inherited from class com.atlassian.crowd.plugin.rest.filter.AbstractBasicAuthenticationFilter

destroy, ensureSeraphForwardsRequest, getBasicAuthCredentials, init, respondWithChallenge

Methods inherited from class java.lang.Object

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

Constructor Detail

BasicApplicationAuthenticationFilter

public BasicApplicationAuthenticationFilter(ApplicationManager applicationManager,
                                            ClientValidationManager clientValidationManager,
                                            TokenAuthenticationManager tokenAuthenticationManager)

Method Detail

doFilter

public void doFilter(javax.servlet.ServletRequest servletRequest,
                     javax.servlet.ServletResponse servletResponse,
                     javax.servlet.FilterChain chain)
              throws IOException,
                     javax.servlet.ServletException

Throws:

IOException

javax.servlet.ServletException

isAuthenticated

protected boolean isAuthenticated(javax.servlet.http.HttpServletRequest request,
                                  AbstractBasicAuthenticationFilter.Credentials credentials)

Decorates the parent behaviour to check also the validity of the token

Overrides:

isAuthenticated in class AbstractBasicAuthenticationFilter

Parameters:

request - HTTP servlet request possibly containing a HttpSession

credentials - credentials sent with the request

Returns:

true is the application is authenticated

getAuthenticatedEntity

protected String getAuthenticatedEntity(javax.servlet.http.HttpServletRequest request)

Returns the authenticated entity from the request, or null if there is no authenticated entity.

Overrides:

getAuthenticatedEntity in class AbstractBasicAuthenticationFilter

Parameters:

request - Request

Returns:

authenticated entity from the request, or null if there is no authenticated entity.

setAuthenticatedEntity

protected void setAuthenticatedEntity(javax.servlet.http.HttpServletRequest request,
                                      String name)

Sets the authenticated entity.

Overrides:

setAuthenticatedEntity in class AbstractBasicAuthenticationFilter

Parameters:

request - Request

name - the name of the authenticated entity

getEntityAttributeKey

protected String getEntityAttributeKey()

Specified by:

getEntityAttributeKey in class AbstractBasicAuthenticationFilter

getAuthenticationErrorMessage

protected String getAuthenticationErrorMessage()

Specified by:

getAuthenticationErrorMessage in class AbstractBasicAuthenticationFilter

getBasicRealm

protected String getBasicRealm()

Specified by:

getBasicRealm in class AbstractBasicAuthenticationFilter