Implement anonymous users as defined in JEP-175.

git-svn-id: http://svn.igniterealtime.org/svn/repos/wildfire/trunk@3486 b35dd754-fafc-0310-a699-88a17e54d16e

src/java/org/jivesoftware/wildfire/ClientSession.java

@@ -523,12 +523,14 @@ public class ClientSession extends Session {
     }
 
     /**
-     * <p>Initialize the session as an anonymous login.</p>
-     * <p>This automatically upgrades the session's
-     * status to authenticated and enables many features that are not
-     * available until authenticated (obtaining managers for example).</p>
+     * Initialize the session as an anonymous login. This automatically upgrades the session's
+     * status to authenticated and enables many features that are not available until
+     * authenticated (obtaining managers for example).<p>
      */
     public void setAnonymousAuth() {
+        // Anonymous users have a full JID. Use the random resource as the JID's node
+        String resource = getAddress().getResource();
+        setAddress(new JID(resource, getServerName(), resource));
         sessionManager.addAnonymousSession(this);
         setStatus(Session.STATUS_AUTHENTICATED);
     }

src/java/org/jivesoftware/wildfire/OfflineMessageStore.java

@@ -20,6 +20,8 @@ import org.jivesoftware.wildfire.container.BasicModule;
 import org.jivesoftware.wildfire.event.UserEventDispatcher;
 import org.jivesoftware.wildfire.event.UserEventListener;
 import org.jivesoftware.wildfire.user.User;
+import org.jivesoftware.wildfire.user.UserManager;
+import org.xmpp.packet.JID;
 import org.xmpp.packet.Message;
 
 import java.io.StringReader;
@@ -93,13 +95,14 @@ public class OfflineMessageStore extends BasicModule implements UserEventListene
         if (message == null) {
             return;
         }
-        String username = message.getTo().getNode();
+        JID recipient = message.getTo();
+        String username = recipient.getNode();
         // If the username is null (such as when an anonymous user), don't store.
-        if (username == null) {
+        if (username == null || !UserManager.getInstance().isRegisteredUser(recipient)) {
             return;
         }
-        else if (!XMPPServer.getInstance().getServerInfo().getName().equals(message.getTo()
-                .getDomain())) {
+        else
+        if (!XMPPServer.getInstance().getServerInfo().getName().equals(recipient.getDomain())) {
             // Do not store messages sent to users of remote servers
             return;
         }

src/java/org/jivesoftware/wildfire/OfflineMessageStrategy.java

@@ -11,11 +11,12 @@
 
 package org.jivesoftware.wildfire;
 
+import org.jivesoftware.util.JiveGlobals;
+import org.jivesoftware.util.Log;
 import org.jivesoftware.wildfire.container.BasicModule;
 import org.jivesoftware.wildfire.privacy.PrivacyList;
 import org.jivesoftware.wildfire.privacy.PrivacyListManager;
-import org.jivesoftware.util.JiveGlobals;
-import org.jivesoftware.util.Log;
+import org.jivesoftware.wildfire.user.UserManager;
 import org.xmpp.packet.JID;
 import org.xmpp.packet.Message;
 import org.xmpp.packet.PacketError;
@@ -64,7 +65,8 @@ public class OfflineMessageStrategy extends BasicModule {
             // Do nothing if the message was sent to the server itself or to an anonymous user
             JID recipientJID = message.getTo();
             if (recipientJID == null || serverAddress.equals(recipientJID) ||
-                    recipientJID.getNode() == null) {
+                    recipientJID.getNode() == null ||
+                    !UserManager.getInstance().isRegisteredUser(recipientJID.getNode())) {
                 return;
             }
             // Do not store messages of type groupchat, error or headline as specified in JEP-160

src/java/org/jivesoftware/wildfire/SessionManager.java

@@ -680,8 +680,9 @@ public class SessionManager extends BasicModule {
      * @param priority The new priority for the session
      */
     public void changePriority(JID sender, int priority) {
-        if (sender.getNode() == null) {
-                // Do nothing if the session belongs to an anonymous user
+        if (sender.getNode() == null ||
+                !UserManager.getInstance().isRegisteredUser(sender.getNode())) {
+            // Do nothing if the session belongs to an anonymous user
             return;
         }
         String username = sender.getNode();
@@ -719,12 +720,11 @@ public class SessionManager extends BasicModule {
         ClientSession session = null;
         String resource = recipient.getResource();
         String username = recipient.getNode();
-        if (username == null || "".equals(username)) {
-            if (resource != null) {
-                session = anonymousSessions.get(resource);
-                if (session == null){
-                    session = getSession(recipient);
-                }
+        if (resource != null &&
+                (username == null || !UserManager.getInstance().isRegisteredUser(username))) {
+            session = anonymousSessions.get(resource);
+            if (session == null){
+                session = getSession(recipient);
             }
         }
         else {
@@ -752,15 +752,21 @@ public class SessionManager extends BasicModule {
         return session;
     }
 
+    public boolean isAnonymousRoute(String username) {
+        // JID's node and resource are the same for anonymous sessions
+        return anonymousSessions.containsKey(username);
+    }
+
     public boolean isActiveRoute(String username, String resource) {
         boolean hasRoute = false;
 
-        if (username == null || "".equals(username)) {
-            if (resource != null) {
-                hasRoute = anonymousSessions.containsKey(resource);
-            }
+        // Check if there is an anonymous session
+        if (resource != null && resource.equals(username) &&
+                anonymousSessions.containsKey(resource)) {
+            hasRoute = true;
         }
         else {
+            // Check if there is a session for a registered user
             username = username.toLowerCase();
             Session session = null;
             synchronized (username.intern()) {
@@ -858,7 +864,7 @@ public class SessionManager extends BasicModule {
         if (resource == null) {
             return null;
         }
-        if (username == null || "".equals(username)) {
+        if (username == null || !UserManager.getInstance().isRegisteredUser(username)) {
             session = anonymousSessions.get(resource);
         }
         else {
@@ -1100,7 +1106,7 @@ public class SessionManager extends BasicModule {
     }
 
     public int getSessionCount(String username) {
-        if (username == null) {
+        if (username == null || !UserManager.getInstance().isRegisteredUser(username)) {
             return 0;
         }
         int sessionCount = 0;
@@ -1428,7 +1434,8 @@ public class SessionManager extends BasicModule {
     public void sendServerMessage(JID address, String subject, String body) {
         Message packet = createServerMessage(subject, body);
         try {
-            if (address == null || address.getNode() == null || address.getNode().length() < 1) {
+            if (address == null || address.getNode() == null ||
+                    !UserManager.getInstance().isRegisteredUser(address)) {
                 broadcast(packet);
             }
             else if (address.getResource() == null || address.getResource().length() < 1) {

src/java/org/jivesoftware/wildfire/auth/AuthToken.java

@@ -11,6 +11,8 @@
 
 package org.jivesoftware.wildfire.auth;
 
+import org.jivesoftware.wildfire.user.UserManager;
+
 /**
  * A token that proves that a user has successfully authenticated.
  *
@@ -46,6 +48,6 @@ public class AuthToken {
      * @return true if this token is the anonymous AuthToken.
      */
     public boolean isAnonymous() {
-        return username == null;
+        return username == null || !UserManager.getInstance().isRegisteredUser(username);
     }
 }
\ No newline at end of file

src/java/org/jivesoftware/wildfire/handler/IQAuthHandler.java

@@ -14,17 +14,17 @@ package org.jivesoftware.wildfire.handler;
 import org.dom4j.DocumentHelper;
 import org.dom4j.Element;
 import org.dom4j.QName;
+import org.jivesoftware.stringprep.Stringprep;
+import org.jivesoftware.stringprep.StringprepException;
+import org.jivesoftware.util.JiveGlobals;
+import org.jivesoftware.util.LocaleUtils;
+import org.jivesoftware.util.Log;
 import org.jivesoftware.wildfire.*;
 import org.jivesoftware.wildfire.auth.AuthFactory;
 import org.jivesoftware.wildfire.auth.AuthToken;
 import org.jivesoftware.wildfire.auth.UnauthorizedException;
 import org.jivesoftware.wildfire.user.UserManager;
 import org.jivesoftware.wildfire.user.UserNotFoundException;
-import org.jivesoftware.util.LocaleUtils;
-import org.jivesoftware.util.Log;
-import org.jivesoftware.util.JiveGlobals;
-import org.jivesoftware.stringprep.Stringprep;
-import org.jivesoftware.stringprep.StringprepException;
 import org.xmpp.packet.IQ;
 import org.xmpp.packet.JID;
 import org.xmpp.packet.PacketError;
@@ -263,6 +263,7 @@ public class IQAuthHandler extends IQHandler implements IQAuthInfo {
         IQ response = IQ.createResultIQ(packet);;
         if (anonymousAllowed) {
             session.setAnonymousAuth();
+            response.setTo(session.getAddress());
             Element auth = response.setChildElement("query", "jabber:iq:auth");
             auth.addElement("resource").setText(session.getAddress().getResource());
         }

src/java/org/jivesoftware/wildfire/handler/IQPrivacyHandler.java

@@ -16,13 +16,14 @@ import org.jivesoftware.wildfire.ClientSession;
 import org.jivesoftware.wildfire.IQHandlerInfo;
 import org.jivesoftware.wildfire.SessionManager;
 import org.jivesoftware.wildfire.XMPPServer;
-import org.jivesoftware.wildfire.user.User;
-import org.jivesoftware.wildfire.event.UserEventListener;
 import org.jivesoftware.wildfire.auth.UnauthorizedException;
 import org.jivesoftware.wildfire.disco.ServerFeaturesProvider;
+import org.jivesoftware.wildfire.event.UserEventListener;
 import org.jivesoftware.wildfire.privacy.PrivacyList;
 import org.jivesoftware.wildfire.privacy.PrivacyListManager;
 import org.jivesoftware.wildfire.privacy.PrivacyListProvider;
+import org.jivesoftware.wildfire.user.User;
+import org.jivesoftware.wildfire.user.UserManager;
 import org.xmpp.packet.IQ;
 import org.xmpp.packet.JID;
 import org.xmpp.packet.PacketError;
@@ -53,7 +54,7 @@ public class IQPrivacyHandler extends IQHandler
     public IQ handleIQ(IQ packet) throws UnauthorizedException {
         IQ.Type type = packet.getType();
         JID from = packet.getFrom();
-        if (from.getNode() == null) {
+        if (from.getNode() == null || !UserManager.getInstance().isRegisteredUser(from.getNode())) {
             // Service is unavailable for anonymous users
             IQ result = IQ.createResultIQ(packet);
             result.setChildElement(packet.getChildElement().createCopy());

src/java/org/jivesoftware/wildfire/handler/IQRosterHandler.java

@@ -11,17 +11,16 @@
 
 package org.jivesoftware.wildfire.handler;
 
+import org.jivesoftware.util.LocaleUtils;
+import org.jivesoftware.util.Log;
 import org.jivesoftware.wildfire.*;
 import org.jivesoftware.wildfire.auth.UnauthorizedException;
 import org.jivesoftware.wildfire.disco.ServerFeaturesProvider;
 import org.jivesoftware.wildfire.roster.Roster;
 import org.jivesoftware.wildfire.roster.RosterItem;
-import org.jivesoftware.wildfire.user.User;
 import org.jivesoftware.wildfire.user.UserAlreadyExistsException;
 import org.jivesoftware.wildfire.user.UserManager;
 import org.jivesoftware.wildfire.user.UserNotFoundException;
-import org.jivesoftware.util.LocaleUtils;
-import org.jivesoftware.util.Log;
 import org.xmpp.packet.IQ;
 import org.xmpp.packet.JID;
 import org.xmpp.packet.Packet;
@@ -99,7 +98,8 @@ public class IQRosterHandler extends IQHandler implements ServerFeaturesProvider
             JID recipientJID = packet.getTo();
 
             // The packet is bound for the server and must be roster management
-            if (recipientJID == null || recipientJID.getNode() == null) {
+            if (recipientJID == null || recipientJID.getNode() == null ||
+                    !UserManager.getInstance().isRegisteredUser(recipientJID.getNode())) {
                 returnPacket = manageRoster(roster);
             }
             // The packet must be a roster removal from a foreign domain user.
@@ -168,7 +168,9 @@ public class IQRosterHandler extends IQHandler implements ServerFeaturesProvider
         IQ.Type type = packet.getType();
 
         try {
-            if (sender.getNode() == null && IQ.Type.get == type) {
+            if ((sender.getNode() == null ||
+                    !UserManager.getInstance().isRegisteredUser(sender.getNode())) &&
+                    IQ.Type.get == type) {
                 // If anonymous user asks for his roster then return an empty roster
                 IQ reply = IQ.createResultIQ(packet);
                 reply.setChildElement("query", "jabber:iq:roster");

src/java/org/jivesoftware/wildfire/spi/PresenceManagerImpl.java

@@ -12,23 +12,23 @@
 package org.jivesoftware.wildfire.spi;
 
 import org.dom4j.Document;
-import org.dom4j.DocumentHelper;
 import org.dom4j.DocumentException;
+import org.dom4j.DocumentHelper;
+import org.jivesoftware.util.CacheManager;
+import org.jivesoftware.util.LocaleUtils;
+import org.jivesoftware.util.Log;
 import org.jivesoftware.wildfire.*;
-import org.jivesoftware.wildfire.privacy.PrivacyList;
-import org.jivesoftware.wildfire.privacy.PrivacyListManager;
-import org.jivesoftware.wildfire.handler.PresenceUpdateHandler;
-import org.jivesoftware.wildfire.component.InternalComponentManager;
 import org.jivesoftware.wildfire.auth.UnauthorizedException;
+import org.jivesoftware.wildfire.component.InternalComponentManager;
 import org.jivesoftware.wildfire.container.BasicModule;
+import org.jivesoftware.wildfire.handler.PresenceUpdateHandler;
+import org.jivesoftware.wildfire.privacy.PrivacyList;
+import org.jivesoftware.wildfire.privacy.PrivacyListManager;
 import org.jivesoftware.wildfire.roster.Roster;
 import org.jivesoftware.wildfire.roster.RosterItem;
 import org.jivesoftware.wildfire.user.User;
 import org.jivesoftware.wildfire.user.UserManager;
 import org.jivesoftware.wildfire.user.UserNotFoundException;
-import org.jivesoftware.util.CacheManager;
-import org.jivesoftware.util.LocaleUtils;
-import org.jivesoftware.util.Log;
 import org.xmpp.component.Component;
 import org.xmpp.packet.JID;
 import org.xmpp.packet.PacketError;
@@ -140,7 +140,7 @@ public class PresenceManagerImpl extends BasicModule implements PresenceManager
         // THE SERVER and the presence belongs to a local user.
         if (presence.getTo() == null && server.isLocal(presence.getFrom())) {
             String username = presence.getFrom().getNode();
-            if (username == null) {
+            if (username == null || !UserManager.getInstance().isRegisteredUser(username)) {
                 // Ignore anonymous users
                 return;
             }
@@ -159,7 +159,7 @@ public class PresenceManagerImpl extends BasicModule implements PresenceManager
         // to a local user.
         if (presence.getTo() == null && server.isLocal(presence.getFrom())) {
             String username = presence.getFrom().getNode();
-            if (username == null) {
+            if (username == null || !UserManager.getInstance().isRegisteredUser(username)) {
                 // Ignore anonymous users
                 return;
             }

src/web/session-details.jsp

@@ -8,17 +8,18 @@
   - a copy of which is included in this distribution.
 --%>
 
-<%@ page import="org.jivesoftware.util.*,
-                 java.util.*,
-                 org.jivesoftware.wildfire.*,
-                 java.text.NumberFormat,
-                 org.jivesoftware.admin.*,
+<%@ page import="org.jivesoftware.util.JiveGlobals,
+                 org.jivesoftware.util.ParamUtils,
+                 org.jivesoftware.wildfire.ClientSession,
+                 org.jivesoftware.wildfire.PresenceManager,
+                 org.jivesoftware.wildfire.SessionManager,
                  org.jivesoftware.wildfire.user.User,
+                 org.jivesoftware.wildfire.user.UserManager,
                  org.xmpp.packet.JID,
-                 org.xmpp.packet.Presence,
-                 java.net.URLEncoder"
+                 java.text.NumberFormat"
     errorPage="error.jsp"
 %>
+<%@ page import="java.util.Collection"%>
 
 <%@ taglib uri="http://java.sun.com/jstl/core_rt" prefix="c" %>
 <%@ taglib uri="http://java.sun.com/jstl/fmt_rt" prefix="fmt" %>
@@ -39,7 +40,7 @@
     SessionManager sessionManager = webManager.getSessionManager();
     JID address = new JID(jid);
     ClientSession currentSess = sessionManager.getSession(address);
-    boolean isAnonymous = address.getNode() == null || "".equals(address.getNode());
+    boolean isAnonymous = !UserManager.getInstance().isRegisteredUser(address);
 
     // Get a presence manager
     PresenceManager presenceManager = webManager.getPresenceManager();