Class DigestAuthenticator

java.lang.Object

org.apache.tomcat.websocket.Authenticator

org.apache.tomcat.websocket.DigestAuthenticator

public class DigestAuthenticator
extends Authenticator

Authenticator supporting the DIGEST authentication method.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	schemeName

Constructor Summary

Constructors

Constructor	Description
DigestAuthenticator()

Method Summary

Modifier and Type	Method	Description
String	getAuthorization(String requestUri, String authenticateHeader, String userName, String userPassword, String userRealm)	Generate the authorization header value that will be sent to the server.
String	getSchemeName()	Get the authentication method.

Methods inherited from class org.apache.tomcat.websocket.Authenticator

parseAuthenticateHeader, validatePassword, validateRealm, validateUsername

Methods inherited from class java.lang.Object

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

Field Details

schemeName

public static final String schemeName

See Also:

• Constant Field Values

Constructor Details

DigestAuthenticator

public DigestAuthenticator()

Method Details

getAuthorization

public String getAuthorization(String requestUri,
 String authenticateHeader,
 String userName,
 String userPassword,
 String userRealm)
                        throws AuthenticationException

Description copied from class: Authenticator

Generate the authorization header value that will be sent to the server.

Specified by:

getAuthorization in class Authenticator

Parameters:

requestUri - The request URI

authenticateHeader - The server authentication header received

userName - The user name

userPassword - The user password

userRealm - The realm for which the provided user name and password are valid. null to indicate all realms.

Returns:

The generated authorization header value

Throws:

AuthenticationException - When an error occurs

getSchemeName

public String getSchemeName()

Description copied from class: Authenticator

Get the authentication method.

Specified by:

getSchemeName in class Authenticator

Returns:

the authentication scheme