【发布时间】：2017-09-16 09:53:51
【问题描述】：
我正在尝试使用 Smack 4.2 连接到我的 Openfire 4.1.3 服务器，当前配置工作正常：
XMPPTCPConnectionConfiguration.Builder config = XMPPTCPConnectionConfiguration.builder();
config.setSecurityMode(ConnectionConfiguration.SecurityMode.disabled);
config.setXmppDomain(serviceName);
config.setHost(context.getString(R.string.server));
config.setHostnameVerifier(verifier);
config.setHostAddress(addr);
config.setResource("Android");
config.setPort(Integer.parseInt(context.getString(R.string.server_port)));
config.setDebuggerEnabled(true);
XMPPTCPConnection.setUseStreamManagementResumptionDefault(true);
XMPPTCPConnection.setUseStreamManagementDefault(true);
connection = new XMPPTCPConnection(config.build());
如果我尝试与SecurityMode.required 连接，我无法建立任何连接。我阅读了有关在设备上设置 CA 的信息，但我不知道该怎么做。有什么帮助吗？
编辑：
这些是为尝试与SecurityMode.required 连接而添加的新行
config.setSecurityMode(ConnectionConfiguration.SecurityMode.required);
config.setCompressionEnabled(false);
SSLContext sslContext = null;
try {
sslContext = createSSLContext(context);
} catch (KeyStoreException | NoSuchAlgorithmException
| KeyManagementException | IOException | CertificateException e) {
e.printStackTrace();
}
config.setCustomSSLContext(sslContext);
config.setSocketFactory(sslContext.getSocketFactory());
它会生成这个错误堆栈：
W/System.err: javax.net.ssl.SSLHandshakeException: Handshake failed
W/System.err: at com.android.org.conscrypt.OpenSSLSocketImpl.startHandshake(OpenSSLSocketImpl.java:429)
W/System.err: at com.android.org.conscrypt.OpenSSLSocketImpl.waitForHandshake(OpenSSLSocketImpl.java:682)
W/System.err: at com.android.org.conscrypt.OpenSSLSocketImpl.getInputStream(OpenSSLSocketImpl.java:644)
W/System.err: at org.jivesoftware.smack.tcp.XMPPTCPConnection.initReaderAndWriter(XMPPTCPConnection.java:656)
W/System.err: at org.jivesoftware.smack.tcp.XMPPTCPConnection.initConnection(XMPPTCPConnection.java:633)
W/System.err: at org.jivesoftware.smack.tcp.XMPPTCPConnection.connectInternal(XMPPTCPConnection.java:891)
W/System.err: at org.jivesoftware.smack.AbstractXMPPConnection.connect(AbstractXMPPConnection.java:377)
W/System.err: at it.chiaia.portaleragazze.chat.xmpp.XmppServer$2.doInBackground(XmppServer.java:176)
W/System.err: at it.chiaia.portaleragazze.chat.xmpp.XmppServer$2.doInBackground(XmppServer.java:169)
W/System.err: at android.os.AsyncTask$2.call(AsyncTask.java:305)
W/System.err: at java.util.concurrent.FutureTask.run(FutureTask.java:237)
W/System.err: at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:243)
W/System.err: at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1133)
W/System.err: at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:607)
W/System.err: at java.lang.Thread.run(Thread.java:761)
W/System.err: Caused by: javax.net.ssl.SSLProtocolException: SSL handshake aborted: ssl=0xb38b1400: Failure in SSL library, usually a protocol error
W/System.err: error:100000f7:SSL routines:OPENSSL_internal:WRONG_VERSION_NUMBER (external/boringssl/src/ssl/tls_record.c:192 0xa769d1aa:0x00000000)
W/System.err: at com.android.org.conscrypt.NativeCrypto.SSL_do_handshake(Native Method)
W/System.err: at com.android.org.conscrypt.OpenSSLSocketImpl.startHandshake(OpenSSLSocketImpl.java:357)
W/System.err: ... 14 more
【问题讨论】：
-
您需要提供更多详细信息。 “我无法建立任何连接”并没有携带很多信息。
-
是的，很抱歉。在此guide 之后，我创建了密钥库文件，但在尝试连接时我得到 IOException: Handshake failed
-
始终显示完整的异常消息和堆栈跟踪。
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编辑了主要问题正文以显示添加的代码行和堆栈跟踪！
标签： android ssl xmpp openfire smack