Package org.wildfly.security.mechanism.oauth2

Class OAuth2Server

java.lang.Object

org.wildfly.security.mechanism.oauth2.OAuth2Server

public class OAuth2Server
extends Object

An OAuth2 Server based on RFC-7628.

Author:

Pedro Igor

Field Summary

Fields

Modifier and Type	Field	Description
static final String	CONFIG_OPENID_CONFIGURATION_URL

Constructor Summary

Constructors

Constructor	Description
OAuth2Server(CallbackHandler callbackHandler, Map<String,?> serverConfig, ElytronMessages log)	Constructs a new OAuth2Server instance.

Method Summary

Modifier and Type	Method	Description
byte[]	evaluateInitialResponse(OAuth2InitialClientMessage initialClientMessage)	Evaluates the initial response sent by the client and verifies if the Bearer token is valid.
OAuth2InitialClientMessage	parseInitialClientMessage(byte[] fromBytes)	Parses the initial client's message in OAuth2 protocol.

Methods inherited from class java.lang.Object

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

Field Details

CONFIG_OPENID_CONFIGURATION_URL

public static final String CONFIG_OPENID_CONFIGURATION_URL

See Also:

• Constant Field Values

Constructor Details

OAuth2Server

public OAuth2Server(CallbackHandler callbackHandler,
 Map<String,?> serverConfig,
 ElytronMessages log)

Constructs a new OAuth2Server instance.

Parameters:

callbackHandler - the callback handler for verifying the Bearer token.

serverConfig - the server configuration.

log - the logger to use.

Method Details

parseInitialClientMessage

public OAuth2InitialClientMessage parseInitialClientMessage(byte[] fromBytes)
                                                     throws AuthenticationMechanismException

Parses the initial client's message in OAuth2 protocol.

Parameters:

fromBytes - the initial client's message.

Returns:

parsed client's message.

Throws:

AuthenticationMechanismException - if an error occurs during the parsing or the message is invalid.

evaluateInitialResponse

public byte[] evaluateInitialResponse(OAuth2InitialClientMessage initialClientMessage)
                               throws AuthenticationMechanismException

Evaluates the initial response sent by the client and verifies if the Bearer token is valid. If so, authorizes the user.

Parameters:

initialClientMessage - the initial client's message containing the Bearer token.

Returns:

an empty byte array if the token was authorized, error message otherwise.

Throws:

AuthenticationMechanismException - if an error occurs during the evaluation or the message doesn't contain the Bearer token.