Ray Greenwell
d58d1001ac
git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@3432 542714f4-19e9-0310-aa3c-eee0fc999fb1
86 lines
3.3 KiB
Java
86 lines
3.3 KiB
Java
//
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// $Id$
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//
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// Narya library - tools for developing networked games
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// Copyright (C) 2002-2004 Three Rings Design, Inc., All Rights Reserved
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// http://www.threerings.net/code/narya/
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//
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// This library is free software; you can redistribute it and/or modify it
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// under the terms of the GNU Lesser General Public License as published
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// by the Free Software Foundation; either version 2.1 of the License, or
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// (at your option) any later version.
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//
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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package com.threerings.presents.server;
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import com.threerings.presents.net.AuthResponse;
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import com.threerings.presents.net.AuthResponseData;
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import com.threerings.presents.server.net.AuthingConnection;
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import com.threerings.presents.server.net.ConnectionManager;
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/**
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* The authenticator is a pluggable component of the authentication
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* framework. The base class handles the basic mechanics of authentication
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* and a system would extend the base authenticator and add code that does
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* the actual client authentication.
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*/
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public abstract class Authenticator
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{
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/**
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* Called by the connection manager to give us a reference to it for
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* reporting authenticated connections.
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*/
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public void setConnectionManager (ConnectionManager conmgr)
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{
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_conmgr = conmgr;
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}
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/**
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* Called by the connection management code when an authenticating
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* connection has received its authentication request from the client.
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* This method must return immediately as it is called on the
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* connection manager thread. If it is possible to authenticate the
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* connection immediately, it may do so, but more likely it will fire
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* off a task on the {@link PresentsServer#invoker} to perform the
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* authentication. When the authentication is complete, the
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* authenticator implementation should call {@link
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* #connectionWasAuthenticated}.
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*/
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public abstract void authenticateConnection (AuthingConnection conn);
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/**
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* This is called by authenticator implementations when they have
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* completed the authentication process. It will deliver the response
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* to the user and let the connection manager know to report the
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* authentication if it succeeded.
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*/
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protected void connectionWasAuthenticated (
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AuthingConnection conn, AuthResponse rsp)
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{
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// now ship the response back
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conn.postMessage(rsp);
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// stuff a reference to the auth response into the connection so
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// that we have access to it later in the authentication process
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conn.setAuthResponse(rsp);
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// if the authentication request was granted, let the connection
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// manager know that we just authed
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if (AuthResponseData.SUCCESS.equals(rsp.getData().code)) {
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_conmgr.connectionDidAuthenticate(conn);
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}
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}
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/** The connection manager with which we're working. */
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protected ConnectionManager _conmgr;
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}
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