小编Fur*_*ken的帖子

XMPPTCPConnectionConfiguration.Builder configBuilder =  XMPPTCPConnectionConfiguration.builder();
    configBuilder.setUsernameAndPassword("test", "test");
    configBuilder.setResource("test");
    configBuilder.setServiceName("37.139.26.142");
    configBuilder.setHost("37.139.26.142");
    configBuilder.setPort(5222);
    configBuilder.setSendPresence(true);
    configBuilder.setDebuggerEnabled(true);
    configBuilder.setSecurityMode(XMPPTCPConnectionConfiguration.SecurityMode.required );
    SASLMechanism mechanism = new SASLDigestMD5Mechanism();
    SASLAuthentication.registerSASLMechanism(mechanism);
    SASLAuthentication.blacklistSASLMechanism("SCRAM-SHA-1");
    SASLAuthentication.unBlacklistSASLMechanism("DIGEST-MD5");
    AbstractXMPPConnection connection = new XMPPTCPConnection(configBuilder.build());
    try {
        connection.connect();
    } catch (SmackException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    } catch (XMPPException e) {
        e.printStackTrace();
    }
    try {
        connection.login();
    } catch (XMPPException e) {
        e.printStackTrace();
    } catch (SmackException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }

我正在尝试握手我的Android应用程序和我的openfire服务器(在ubuntu上工作).但我不能.我没有任何失败或什么.什么都没发生.那感觉很糟糕.