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asmackxmpp應用遇到的問題

項目中遇到要用xmpp做通訊，原來在的應用跑在linux上用的gloox，現(xiàn)在需要在android上來實現(xiàn)，查了下發(fā)現(xiàn)smack最近做了一次大升級，4.0.0發(fā)布了，最開始用了smack的庫，結果在android上報錯，去https://community.igniterealtime.org/ 社區(qū)問了下，原來還有個asmack，下了庫文件然后寫代碼：

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根據(jù)asmack-android-8-4.0.0-rc2.jar 的readme，另外需要DNSjava的庫，我用的是dnsjava-2.1.6

最開始發(fā)現(xiàn)logcat有一個關于dns的報錯，網(wǎng)上查了下發(fā)現(xiàn)有說要加下面一句在初始化的時候：        

        //System.setProperty("sun.net.spi.nameservice.provider.1","dns,dnsjava");

但是后來我發(fā)現(xiàn)沒有這句，好像也沒問題，暫時屏蔽掉了。

asmack的初始化是必須的。

        mSmackAndroid = SmackAndroid.init(context);

        conf = new ConnectionConfiguration( "wooxonline.com",5222);

         SASLAuthentication.supportSASLMechanism("PLAIN",0);

        conf.setSecurityMode(ConnectionConfiguration.SecurityMode.disabled);

        conf.setCompressionEnabled(false);

        // disable the built-in ReconnectionManager since we handle this

        conf.setReconnectionAllowed(false);

        conf.setSendPresence(false);

        conf.setDebuggerEnabled(true);

        XMPPConnection connection = XMPPTCPConnection(conf);

        connection.login(g_email, g_password);

最開始少了sasl方式的設置，發(fā)現(xiàn)連接沒問題，但是login的時候總是返回noresponse error，查了發(fā)現(xiàn)asmask對于連接出錯拋的異常比較簡單，不會細分。

log如下：

connect：

06-17 09:39:09.300  19344-19457/com.wooxclound.homedaemonactivity.app D/SMACK﹕ SENT (0):

06-17 09:39:12.500  19344-19458/com.wooxclound.homedaemonactivity.app D/SMACK﹕ RCV (0): PLAINDIGEST-MD5SCRAM-SHA-1

login：

06-17 09:39:21.500  19344-19457/com.wooxclound.homedaemonactivity.app D/SMACK﹕ SENT (0): AHRlc3QxMUB3b294b25saW5lLmNvbQBhYjEyMzR5eg==

06-17 09:39:21.500  19344-19344/com.wooxclound.homedaemonactivity.app I/Woox HomeDaemon﹕ onStartCommand(): Intent com.wooxclound.homedaemon.action.XMPP.CONNECTION_CHANGED

06-17 09:39:22.090  19344-19458/com.wooxclound.homedaemonactivity.app D/SMACK﹕ RCV (0):

06-17 09:39:22.100  19344-19458/com.wooxclound.homedaemonactivity.app D/SMACK﹕ SENT (0):

06-17 09:39:22.490  19344-19458/com.wooxclound.homedaemonactivity.app D/SMACK﹕ RCV (0):

06-17 09:39:22.540  19344-19346/com.wooxclound.homedaemonactivity.app D/dalvikvm﹕ GC_CONCURRENT freed 311K, 8% free 5028K/5408K, paused 4ms+3ms, total 26ms

06-17 09:39:22.560  19344-19457/com.wooxclound.homedaemonactivity.app D/SMACK﹕ SENT (0): Smack

06-17 09:39:23.130  19344-19458/com.wooxclound.homedaemonactivity.app D/SMACK﹕ RCV (0): test11@wooxonline.com/Smack

06-17 09:39:23.130  19344-19457/com.wooxclound.homedaemonactivity.app D/SMACK﹕ SENT (0):

06-17 09:39:23.720  19344-19458/com.wooxclound.homedaemonactivity.app D/SMACK﹕ RCV (0):

06-17 09:39:23.730  19344-19454/com.wooxclound.homedaemonactivity.app D/SMACK﹕ User logged (0): test11@wooxonline.com@wooxonline.com:0/Smack

在注冊新用戶的時候，可以使用accountmanager也可以使用IQ package，方法如下：

    public static final int REGISTER_METHOD_ACCOUNT_MANAGER = 0;

    public static final int REGISTER_METHOD_IQ_PACKAGE = 1;

    public static final int REGISTER_RESULT_SERVER_NO_RESULT = 0;

    public static final int REGISTER_RESULT_SUCCESS = 1;

    public static final int REGISTER_RESULT_ACCOUNT_EXIST = 2;

    public static final int REGISTER_RESULT_FAIL = 4;

    public static final int REGISTER_RESULT_NO_CONNECTION = 4;

/**

     * register

     *

     * @param username

     * @param password

     * @return 1:success 0:server not return 2:account exist 3:fail 4:no connection

     */

   

    public int register(String username, String password) {

        if (!((mConnection != null) && mConnection.isConnected())) {

            return REGISTER_RESULT_NO_CONNECTION;

        } else {

            reg_method = REGISTER_METHOD_ACCOUNT_MANAGER;

            Map attributes = new HashMap();

            attributes.put("username", username);

            attributes.put("password", password);

            //attributes.put("email", "");

            //attributes.put("name", "");

            if (reg_method == REGISTER_METHOD_ACCOUNT_MANAGER) {

                try {

                    if (mAccountManager == null) {

                        mAccountManager = AccountManager.getInstance(mConnection);

                    }

                    mAccountManager.createAccount(username, password, attributes);

                } catch (Exception ex) {

                    L.e(TAG, ex);

                    if (ex.toString().equalsIgnoreCase("conflict")) {

                        L.i(XmppManager.class, " account exist!");

                        return REGISTER_RESULT_ACCOUNT_EXIST;

                    } else {

                        L.i(XmppManager.class, " register fail");

                        return REGISTER_RESULT_FAIL;

                    }

                }

                L.i(XmppManager.class, " register success!");

                return REGISTER_RESULT_SUCCESS;

            } else if (reg_method == REGISTER_METHOD_IQ_PACKAGE) {

                try {

                    Registration reg = new Registration();

                    reg.setType(IQ.Type.SET);

                    reg.setTo(mConnection.getServiceName());

                    reg.setAttributes(attributes);

                    PacketFilter filter = new AndFilter(new PacketIDFilter(reg.getPacketID()),

                            new PacketTypeFilter(IQ.class));

                    PacketCollector collector = mConnection.createPacketCollector(filter);

                    mConnection.sendPacket(reg);

                    IQ result = (IQ) collector.nextResult(SmackConfiguration.getDefaultPacketReplyTimeout());

                    collector.cancel();

                    //System.out.println(result);

                    if (result == null) {

                        L.i(XmppManager.class, " no value return by server!");

                        return REGISTER_RESULT_SERVER_NO_RESULT;

                    } else if (result.getType() == IQ.Type.ERROR) {

                        //

                        if (result.getError().toString().equalsIgnoreCase("conflict")) {

                            L.i(XmppManager.class, " account exist!");

                            return REGISTER_RESULT_ACCOUNT_EXIST;

                        } else {

                            L.i(XmppManager.class, " register fail");

                            return REGISTER_RESULT_FAIL;

                        }

                    } else if (result.getType() == IQ.Type.RESULT) {

                        L.i(XmppManager.class, " register success!");

                        //Intent intent = new Intent(DaemonService.ACTION_REGISTER);

                        return REGISTER_RESULT_SUCCESS;

                    }

                    L.e(TAG, ":Should not go there for register process!");

                } catch (Exception ex) {

                    L.e(TAG, ex);

                }

            }

            L.e(TAG, ":Should not go there for register process!");

            return REGISTER_RESULT_FAIL;

        }

    }

}

當賬戶存在時，返回如下包：

D/SMACK﹕ RCV (0): jackyjacky

但是geterrorcode()接口似乎在4.0的asmack中被去掉了，所以只能判定error是conflict就認為是賬戶已經(jīng)存在。

由于服務器強制使用TLS認證，所以對于連接做了新的配置，然后再openfire server上測試沒有問題，但是在公司的服務器出問題了，最先我用的是asmak 4.0.0 rc2的庫，在認證challenge的時候服務器似乎沒有響應，log如下：

D/SMACK﹕ SENT (0):

D/SMACK﹕ RCV (0): PLAINDIGEST-MD5SCRAM-SHA-1

D/SMACK﹕ SENT (0):

D/SMACK﹕ RCV (0):

W/System.err﹕ at org.jivesoftware.smack.tcp.XMPPTCPConnection.initReaderAndWriter(XMPPTCPConnection.java:501)

W/System.err﹕ at org.jivesoftware.smack.tcp.XMPPTCPConnection.proceedTLSReceived(XMPPTCPConnection.java:648)

W/System.err﹕ at org.jivesoftware.smack.tcp.PacketReader.parsePackets(PacketReader.java:223)

W/System.err﹕ at org.jivesoftware.smack.tcp.PacketReader.access$000(PacketReader.java:48)

W/System.err﹕ at org.jivesoftware.smack.tcp.PacketReader$1.run(PacketReader.java:82)

W/System.err﹕ at org.jivesoftware.smack.tcp.XMPPTCPConnection.initReaderAndWriter(XMPPTCPConnection.java:501)

W/System.err﹕ at org.jivesoftware.smack.tcp.XMPPTCPConnection.proceedTLSReceived(XMPPTCPConnection.java:648)

W/System.err﹕ at org.jivesoftware.smack.tcp.PacketReader.parsePackets(PacketReader.java:223)

W/System.err﹕ at org.jivesoftware.smack.tcp.PacketReader.access$000(PacketReader.java:48)

W/System.err﹕ at org.jivesoftware.smack.tcp.PacketReader$1.run(PacketReader.java:82)

D/SMACK﹕ SENT (0):

D/SMACK﹕ RCV (0):

D/SMACK﹕ RCV (0): PLAINDIGEST-MD5SCRAM-SHA-1

D/SMACK﹕ SENT (0):

D/SMACK﹕ RCV (0): bm9uY2U9IjIyNzI1NzYwOTQiLHFvcD0iYXV0aCIsY2hhcnNldD11dGYtOCxhbGdvcml0aG09bWQ1LXNlc3M=

D/SMACK﹕ SENT (0):

W/XMPPConnection﹕ Connection closed with error

    java.lang.NullPointerException

            at com.novell.sasl.client.DigestMD5SaslClient.DigestCalcHA1(DigestMD5SaslClient.java:447)

            at com.novell.sasl.client.DigestMD5SaslClient.createDigestResponse(DigestMD5SaslClient.java:646)

            at com.novell.sasl.client.DigestMD5SaslClient.evaluateChallenge(DigestMD5SaslClient.java:356)

            at org.jivesoftware.smack.sasl.SASLMechanism.challengeReceived(SASLMechanism.java:190)

            at org.jivesoftware.smack.SASLAuthentication.challengeReceived(SASLAuthentication.java:427)

            at org.jivesoftware.smack.tcp.PacketReader.parsePackets(PacketReader.java:252)

            at org.jivesoftware.smack.tcp.PacketReader.access$000(PacketReader.java:48)

            at org.jivesoftware.smack.tcp.PacketReader$1.run(PacketReader.java:82)

翻了一下asmack社區(qū)的帖子https://community.igniterealtime.org/message/240015#240015上說rc3的庫解決了這個問題，down下來一試，果然，但是認證還是通不過：

D/SMACK﹕ SENT (0):

D/SMACK﹕ RCV (0): PLAINDIGEST-MD5SCRAM-SHA-1

D/SMACK﹕ SENT (0):

D/SMACK﹕ RCV (0):

W/System.err﹕ at org.jivesoftware.smack.tcp.XMPPTCPConnection.initReaderAndWriter(XMPPTCPConnection.java:501)

W/System.err﹕ at org.jivesoftware.smack.tcp.XMPPTCPConnection.proceedTLSReceived(XMPPTCPConnection.java:648)

W/System.err﹕ at org.jivesoftware.smack.tcp.PacketReader.parsePackets(PacketReader.java:223)

W/System.err﹕ at org.jivesoftware.smack.tcp.PacketReader.access$000(PacketReader.java:48)

W/System.err﹕ at org.jivesoftware.smack.tcp.PacketReader$1.run(PacketReader.java:82)

W/System.err﹕ at org.jivesoftware.smack.tcp.XMPPTCPConnection.initReaderAndWriter(XMPPTCPConnection.java:501)

W/System.err﹕ at org.jivesoftware.smack.tcp.XMPPTCPConnection.proceedTLSReceived(XMPPTCPConnection.java:648)

W/System.err﹕ at org.jivesoftware.smack.tcp.PacketReader.parsePackets(PacketReader.java:223)

W/System.err﹕ at org.jivesoftware.smack.tcp.PacketReader.access$000(PacketReader.java:48)

W/System.err﹕ at org.jivesoftware.smack.tcp.PacketReader$1.run(PacketReader.java:82)

D/SMACK﹕ SENT (0):

D/SMACK﹕ RCV (0):

D/SMACK﹕ RCV (0): PLAINDIGEST-MD5SCRAM-SHA-1

D/SMACK﹕ SENT (0):

D/SMACK﹕ RCV (0): bm9uY2U9IjI4MDgzODM5MDUiLHFvcD0iYXV0aCIsY2hhcnNldD11dGYtOCxhbGdvcml0aG09bWQ1LXNlc3M=

D/SMACK﹕ SENT (0): dXNlcm5hbWU9InRlc3QxMkB3b294b25saW5lLmNvbSIsY25vbmNlPSIwNWUxNjVlMjUxZDA2MzM3MzJmZWZjNzBjMDU4ZTkwMDU4YjM0MjE0Mjg4ZDlmNzM1NTAwMDVkOTc4NWIwNmFlIixuYz0wMDAwMDAwMSxxb3A9YXV0aCxkaWdlc3QtdXJpPSJ4bXBwL3dvb3hvbmxpbmUuY29tIixyZXNwb25zZT05YThiMzkxZjNjM2Q0MzdjOTc0MDNkYzJiNzkyNGU5MixjaGFyc2V0PXV0Zi04LG5vbmNlPSIyODA4MzgzOTA1Ig==

D/SMACK﹕ RCV (0):

D/SMACK﹕ SENT (1):

D/SMACK﹕ RCV (1): PLAINDIGEST-MD5SCRAM-SHA-1

D/SMACK﹕ SENT (1):

D/SMACK﹕ RCV (1):

D/SMACK﹕ SENT (1):

D/SMACK﹕ RCV (1):

D/SMACK﹕ RCV (1): PLAINDIGEST-MD5SCRAM-SHA-1

D/SMACK﹕ SENT (1):

D/SMACK﹕ RCV (1): bm9uY2U9IjQyOTQ3NjMyMTciLHFvcD0iYXV0aCIsY2hhcnNldD11dGYtOCxhbGdvcml0aG09bWQ1LXNlc3M=

D/SMACK﹕ SENT (1): dXNlcm5hbWU9InRlc3QxMkB3b294b25saW5lLmNvbSIsY25vbmNlPSI1ODA3MGMzYjIxMTk5Yjc5MzUxYTc3ODkzNTkwYTNiNGFmZmQ2MjYwYTUwNGZjZmY5NTJkMjg1YWE3YmViY2VkIixuYz0wMDAwMDAwMSxxb3A9YXV0aCxkaWdlc3QtdXJpPSJ4bXBwL3dvb3hvbmxpbmUuY29tIixyZXNwb25zZT02Mzk5NGYyMzk0YjQxYjkyYjUwYzM3NDg0ZGFkNzQ5ZCxjaGFyc2V0PXV0Zi04LG5vbmNlPSI0Mjk0NzYzMjE3Ig==

D/SMACK﹕ RCV (1):

繼續(xù)翻壇子，https://code.google.com/p/gtalksms/issues/detail?id=262有人發(fā)現(xiàn)登陸ID不使用@域名就沒有問題，太暈了。

程序跑起來以后，使用xmpp客戶端聊天消息接收沒問題，但是通過CGI網(wǎng)頁pass過來的信息接收不到，初步認為應該是packetfilter的配置不對引起的。

先抓包：

From HTML page:

D/SMACK﹕ RCV (0): {"msg":"hello123"}                             

From XMPP client:

D/SMACK﹕ RCV (0): sajdhsDXPNsxrROrFFuvBNxxOJgaqbFeRNQYKy

但是從http://xmpp.org/extensions/xep-0201.html   xmpp協(xié)議上來看似乎，所有的message都應該有type和thread段。

最后將filter的配置改了一下，就能抓到了。

//PacketFilter filter = new MessageTypeFilter(Message.Type.chat);

 PacketFilter filter = new AndFilter(new PacketTypeFilter(Message.class));


網(wǎng)頁標題：asmackxmpp應用遇到的問題
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