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asmackxmpp应用遇到的问题

项目中遇到要用xmpp做通讯,原来在的应用跑在linux上用的gloox,现在需要在android上来实现,查了下发现smack最近做了一次大升级,4.0.0发布了,最开始用了smack的库,结果在android上报错,去https://community.igniterealtime.org/ 社区问了下,原来还有个asmack,下了库文件然后写代码:

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根据asmack-android-8-4.0.0-rc2.jar 的readme,另外需要DNSjava的库,我用的是dnsjava-2.1.6

最开始发现logcat有一个关于dns的报错,网上查了下发现有说要加下面一句在初始化的时候:        

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

但是后来我发现没有这句,好像也没问题,暂时屏蔽掉了。

asmack的初始化是必须的。

        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);

最开始少了sasl方式的设置,发现连接没问题,但是login的时候总是返回noresponse error,查了发现asmask对于连接出错抛的异常比较简单,不会细分。

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

在注册新用户的时候,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;

        }

    }

}

当账户存在时,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就认为是账户已经存在。

由于服务器强制使用TLS认证,所以对于连接做了新的配置,然后再openfire server上测试没有问题,但是在公司的服务器出问题了,最先我用的是asmak 4.0.0 rc2的库,在认证challenge的时候服务器似乎没有响应,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社区的帖子https://community.igniterealtime.org/message/240015#240015上说rc3的库解决了这个问题,down下来一试,果然,但是认证还是通不过:

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):

继续翻坛子,https://code.google.com/p/gtalksms/issues/detail?id=262有人发现登陆ID不使用@域名就没有问题,太晕了。

程序跑起来以后,使用xmpp客户端聊天消息接收没问题,但是通过CGI网页pass过来的信息接收不到,初步认为应该是packetfilter的配置不对引起的。

先抓包:

From HTML page:

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

From XMPP client:

D/SMACK﹕ RCV (0): sajdhsDXPNsxrROrFFuvBNxxOJgaqbFeRNQYKy

但是从http://xmpp.org/extensions/xep-0201.html   xmpp协议上来看似乎,所有的message都应该有type和thread段。

最后将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));


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