Android smack 4.2.0上的错误:在AAAA中生成了一个错误响应NX_域
我启动openFire并使用spark进行测试,一切正常,但当我尝试在android studio中连接smack 4.2.0时,我遇到了以下错误: Ljavax/naming/directory/InitialDirContext 我的依赖性是: 编译“org.igniterealtime.smack:smack-java7:4.2.0”编译 “org.igniterealtime.smack:smack tcp:4.2.0”编译 “org.igniterealtime.smack:smack im:4.2.0”编译 “org.igniterealtime.smack:smackextensions:4.2.0”编译 “org.igniterealtime.smack:smackandroid扩展:4.2.0”编译 “org.igniterealtime.smack:smack bosh:4.2.0” 删除此项时: “编译org.igniterealtime.smack:smack-java7:4.2.0” 从依赖项中选择并添加以下内容: 编译“org.igniterealtime.smack:smackandroid:4.2.0” 我的依赖关系变成这样: 编译'com.android.support:appcompat-v7:24.0.0'编译 “org.igniterealtime.smack:smackandroid:4.2.0”编译 “org.igniterealtime.smack:smack tcp:4.2.0”编译 “org.igniterealtime.smack:smack im:4.2.0”编译 “org.igniterealtime.smack:smackextensions:4.2.0”编译 “org.igniterealtime.smack:smackandroid扩展:4.2.0”编译 “org.igniterealtime.smack:smack bosh:4.2.0” 我得到了这个错误: org.jivesoftware.smack.SmackException$ConnectionException: 以下地址失败:“192.168.209.2:5222”失败,原因是: de.measite.minidns.hla.ResolutionUnsuccessfulException:请求 192.168.209.2. 在生成错误响应的NX_域中,“192.168.209.2:5222”失败,原因是: de.measite.minidns.hla.ResolutionUnsuccessfulException:请求 192.168.209.2. 在AAAA中,生成了一个错误响应NX_域 尝试连接时出错的代码部分如下:Android smack 4.2.0上的错误:在AAAA中生成了一个错误响应NX_域,android,xmpp,chat,smack,Android,Xmpp,Chat,Smack,我启动openFire并使用spark进行测试,一切正常,但当我尝试在android studio中连接smack 4.2.0时,我遇到了以下错误: Ljavax/naming/directory/InitialDirContext 我的依赖性是: 编译“org.igniterealtime.smack:smack-java7:4.2.0”编译 “org.igniterealtime.smack:smack tcp:4.2.0”编译 “org.igniterealtime.smack:smack
您遇到的错误源于XMPP服务器的地址不完整 想象一下这个场景: 我的ejabberd服务器正在以下地址上运行:192.168.209.2#ejabberd 服务器 有一个名为“localhost”的xmpp域有两个JID "davood@localhost“和”sadegh@localhost" 在smack中,我想通过我的用户进行身份验证,比如“davood@localhost". 然后,我按照以下步骤进行:
InetAddress addr = InetAddress.getByName("192.168.209.2");
HostnameVerifier verifier = new HostnameVerifier() {
@Override
public boolean verify(String hostname, SSLSession session) {
return false;
}
};
DomainBareJid serviceName = JidCreate.domainBareFrom("localhost");
XMPPTCPConnectionConfiguration config = XMPPTCPConnectionConfiguration.builder()
.setHost(server) # it will be resolved by setHostAddress method
.setUsernameAndPassword("davood","mypass")
.setPort(5222)
.setSecurityMode(ConnectionConfiguration.SecurityMode.disabled)
.setXmppDomain(serviceName)
.setHostnameVerifier(verifier)
.setHostAddress(addr)
.setDebuggerEnabled(true)
.build();
AbstractXMPPConnection conn1 = new XMPPTCPConnection(config);
conn1.connect();
if(conn1.isConnected()){
Log.d("XMPP","Connected");
}
conn1.login();
if(conn1.isAuthenticated()){
Log.d("XMPP","Authenticated");
EntityBareJid jid = JidCreate.entityBareFrom("sadegh@localhost");
org.jivesoftware.smack.chat2.Chat chat = ChatManager.getInstanceFor(conn1).chatWith(jid);
chat.send("Eureka, I am connected!");
}
请检查:
在以前版本的Smack中,ConnectionConfiguration.setHost(字符串)可用于设置XMPP服务的主机IP地址。由于增加了DNSSEC支持,这不再可能。您必须改用新的连接配置ConnectionConfiguration.setHostAddress(InetAddress)
你也可以检查这个
我在Kotlin的Xmpp连接中遇到了一些相同的问题,我根据@Dawood falahati的答案实施了解决方案,但做了一些更改,它对我来说效果很好:
private fun initializeXmppConnection(){
val addr: InetAddress = InetAddress.getByName("90.182.109.19")
val verifier: HostnameVerifier = HostnameVerifier { s, sslSession -> false }
val serviceName: DomainBareJid = JidCreate.domainBareFrom("im.mydomain.ir")
val config: XMPPTCPConnectionConfiguration = XMPPTCPConnectionConfiguration.builder()
.setHost("90.182.109.19")
.setUsernameAndPassword("60b9d4d75943a","9yqx7heu6aok4g40so8s0w8oocow8w8")
.setPort(80)
.setSecurityMode(ConnectionConfiguration.SecurityMode.disabled)
.setXmppDomain(serviceName)
.setHostnameVerifier(verifier)
.setHostAddress(addr)
.setSendPresence(true)
.setCompressionEnabled(false)
.setConnectTimeout(30_000)
.build()
val conn: AbstractXMPPConnection = XMPPTCPConnection(config)
conn.connect();
if(conn.isConnected())
Log.d("msn","Connected");
conn.login();
if(conn1.isAuthenticated()){
Log.d("msn","Authenticated");
}
}
删除.setXmppDomain(“192.168.1.3”)此方法和setServiceName(),并在登录xmpp服务器时提供用户名和密码这在smack 4.1.6中有效,我目前正在使用它感谢它在上述4.2.0版本中的工作目前我正在使用4.1.9,它正在工作,但我需要新版本4.2.0 Use.setHostAddress(InetAddress.getByName(DOMAIN_IP_ADDRESS))而不是.setHost(HOST),我在将emulator连接到ejabbred服务器时遇到了同样的问题。我按照您的代码片段将主机地址设置为“InetAddress addr=InetAddress.getByName”(“10.0.2.2”)“;但它抛出了这个异常:以下地址失败:“null:5222”。伊朗开发人员总是最好的
private fun initializeXmppConnection(){
val addr: InetAddress = InetAddress.getByName("90.182.109.19")
val verifier: HostnameVerifier = HostnameVerifier { s, sslSession -> false }
val serviceName: DomainBareJid = JidCreate.domainBareFrom("im.mydomain.ir")
val config: XMPPTCPConnectionConfiguration = XMPPTCPConnectionConfiguration.builder()
.setHost("90.182.109.19")
.setUsernameAndPassword("60b9d4d75943a","9yqx7heu6aok4g40so8s0w8oocow8w8")
.setPort(80)
.setSecurityMode(ConnectionConfiguration.SecurityMode.disabled)
.setXmppDomain(serviceName)
.setHostnameVerifier(verifier)
.setHostAddress(addr)
.setSendPresence(true)
.setCompressionEnabled(false)
.setConnectTimeout(30_000)
.build()
val conn: AbstractXMPPConnection = XMPPTCPConnection(config)
conn.connect();
if(conn.isConnected())
Log.d("msn","Connected");
conn.login();
if(conn1.isAuthenticated()){
Log.d("msn","Authenticated");
}
}