org.apache.catalina.authenticator
Class BasicAuthenticator
java.lang.Object
   org.apache.catalina.valves.ValveBase
org.apache.catalina.valves.ValveBase
       org.apache.catalina.authenticator.AuthenticatorBase
org.apache.catalina.authenticator.AuthenticatorBase
           org.apache.catalina.authenticator.BasicAuthenticator
org.apache.catalina.authenticator.BasicAuthenticator
- All Implemented Interfaces: 
- javax.management.MBeanRegistration, Authenticator, Contained, Lifecycle, Valve
- public class BasicAuthenticator 
- extends AuthenticatorBase
An Authenticator and Valve implementation of HTTP BASIC
 Authentication, as outlined in RFC 2617:  "HTTP Authentication: Basic
 and Digest Access Authentication."
- Author:
- Craig R. McClanahan
| Field Summary | 
| static byte[] | AUTHENTICATE_BYTESAuthenticate bytes.
 | 
| protected static java.lang.String | infoDescriptive information about this implementation.
 | 
 
| Fields inherited from class org.apache.catalina.authenticator.AuthenticatorBase | 
| algorithm, cache, changeSessionIdOnAuthentication, context, DEFAULT_ALGORITHM, digest, disableProxyCaching, entropy, lifecycle, random, randomClass, REALM_NAME, securePagesWithPragma, SESSION_ID_BYTES, sm, sso, started | 
 
 
 
 
| Method Summary | 
|  boolean | authenticate(Request request,
             Response response,
             LoginConfig config)Authenticate the user making this request, based on the specified
 login configuration.
 | 
|  java.lang.String | getInfo()Return descriptive information about this Valve implementation.
 | 
 
| Methods inherited from class org.apache.catalina.authenticator.AuthenticatorBase | 
| addLifecycleListener, associate, findLifecycleListeners, generateSessionId, getAlgorithm, getCache, getChangeSessionIdOnAuthentication, getContainer, getDigest, getDisableProxyCaching, getEntropy, getRandom, getRandomClass, getSecurePagesWithPragma, invoke, reauthenticateFromSSO, register, removeLifecycleListener, setAlgorithm, setCache, setChangeSessionIdOnAuthentication, setContainer, setDisableProxyCaching, setEntropy, setRandomClass, setSecurePagesWithPragma, start, stop | 
 
| Methods inherited from class org.apache.catalina.valves.ValveBase | 
| backgroundProcess, createObjectName, event, getContainerName, getController, getDomain, getNext, getObjectName, getParentName, postDeregister, postRegister, preDeregister, preRegister, setController, setNext, setObjectName, toString | 
 
| Methods inherited from class java.lang.Object | 
| clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait | 
 
AUTHENTICATE_BYTES
public static final byte[] AUTHENTICATE_BYTES
- Authenticate bytes.
 
 
info
protected static final java.lang.String info
- Descriptive information about this implementation.
 
- See Also:
- Constant Field Values
 
BasicAuthenticator
public BasicAuthenticator()
getInfo
public java.lang.String getInfo()
- Return descriptive information about this Valve implementation.
 
- 
- Specified by:
- getInfoin interface- Valve
- Overrides:
- getInfoin class- AuthenticatorBase
 
- 
 
authenticate
public boolean authenticate(Request request,
                            Response response,
                            LoginConfig config)
                     throws java.io.IOException
- Authenticate the user making this request, based on the specified
 login configuration.  Return trueif any specified
 constraint has been satisfied, orfalseif we have
 created a response challenge already.
 
- 
- Specified by:
- authenticatein class- AuthenticatorBase
 
- 
- Parameters:
- request- Request we are processing
- response- Response we are creating
- config- Login configuration describing how authentication
              should be performed
- Throws:
- java.io.IOException- if an input/output error occurs
 
Copyright © 2000-2017 Apache Software Foundation. All Rights Reserved.