Question

我使用apaches httpcomponents面临基于证书的身份验证问题。每当我启动请求时，我都会得到响应代码403.如果我转向ssl加密和身份验证，则可以成功建立连接。

我假设证书没问题，因为他们已经在不同的环境中工作了。

以下代码显示了我如何启动请求。

HttpClient httpClient = null;
try
{

    HttpParams httpParameters = new BasicHttpParams();

    KeyStore rootca = KeyStore.getInstance(KeyStore.getDefaultType());
    rootca.load(new FileInputStream("server.jks"), "bara".toCharArray());

    KeyStore mycert = KeyStore.getInstance("JKS");
    mycert.load(new FileInputStream("client.jks"), "bara".toCharArray());

    SSLSocketFactory sockfact = new SSLSocketFactory(mycert, "bara", rootca);
    sockfact.setHostnameVerifier(SSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER); 
    SchemeRegistry registry = new SchemeRegistry();
    registry.register(new Scheme("http", PlainSocketFactory.getSocketFactory(), 80));
    registry.register(new Scheme("https", sockfact, 443));
    httpClient = new DefaultHttpClient(new ThreadSafeClientConnManager(httpParameters, registry), httpParameters);

    HttpGet get = new HttpGet("https://mycomputer.mynetwork/test");
    HttpResponse response = httpClient.execute(get);

    System.out.println(response.getStatusLine());

}

没有例外或进一步的消息。我通过下载源来调试代码。即便如此，我无法本地化错误。仅仅抛出以下异常，但我看不出原因。 “通过对等方重置连接：套接字写入错误”

我会感激每一个想法。

亲切的问候。

更新：编辑日志记录首选项后，我得到以下异常：

reset by peer: socket write error>javax.net.ssl.SSLException: Connection has been shutdown: javax.net.ssl.SSLException: java.net.SocketException: Connection reset by peer: socket write error
    at com.sun.net.ssl.internal.ssl.SSLSocketImpl.checkEOF(SSLSocketImpl.java:1325)
    at com.sun.net.ssl.internal.ssl.SSLSocketImpl.checkWrite(SSLSocketImpl.java:1337)
    at com.sun.net.ssl.internal.ssl.AppOutputStream.write(AppOutputStream.java:44)
    at org.apache.http.impl.io.AbstractSessionOutputBuffer.flushBuffer(AbstractSessionOutputBuffer.java:131)
    at org.apache.http.impl.io.AbstractSessionOutputBuffer.flush(AbstractSessionOutputBuffer.java:138)
    at org.apache.http.impl.conn.LoggingSessionOutputBuffer.flush(LoggingSessionOutputBuffer.java:95)
    at org.apache.http.impl.AbstractHttpClientConnection.doFlush(AbstractHttpClientConnection.java:271)
    at org.apache.http.impl.SocketHttpClientConnection.close(SocketHttpClientConnection.java:246)
    at org.apache.http.impl.conn.DefaultClientConnection.close(DefaultClientConnection.java:164)
    at org.apache.http.impl.conn.AbstractPooledConnAdapter.close(AbstractPooledConnAdapter.java:152)
    at org.apache.http.protocol.HttpRequestExecutor.closeConnection(HttpRequestExecutor.java:142)
    at org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:129)
    at org.apache.http.impl.client.DefaultRequestDirector.tryExecute(DefaultRequestDirector.java:647)
    at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:464)
    at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:820)
    at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:754)
    at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:732)
    at Client.main(Client.java:54)
Caused by: javax.net.ssl.SSLException: java.net.SocketException: Connection reset by peer: socket write error
    at com.sun.net.ssl.internal.ssl.Alerts.getSSLException(Alerts.java:190)
    at com.sun.net.ssl.internal.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1731)
    at com.sun.net.ssl.internal.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1692)
    at com.sun.net.ssl.internal.ssl.SSLSocketImpl.handleException(SSLSocketImpl.java:1656)
    at com.sun.net.ssl.internal.ssl.SSLSocketImpl.handleException(SSLSocketImpl.java:1601)
    at com.sun.net.ssl.internal.ssl.AppOutputStream.write(AppOutputStream.java:93)
    at org.apache.http.impl.io.AbstractSessionOutputBuffer.flushBuffer(AbstractSessionOutputBuffer.java:131)
    at org.apache.http.impl.io.AbstractSessionOutputBuffer.flush(AbstractSessionOutputBuffer.java:138)
    at org.apache.http.impl.conn.LoggingSessionOutputBuffer.flush(LoggingSessionOutputBuffer.java:95)
    at org.apache.http.impl.AbstractHttpClientConnection.doFlush(AbstractHttpClientConnection.java:271)
    at org.apache.http.impl.AbstractHttpClientConnection.flush(AbstractHttpClientConnection.java:276)
    at org.apache.http.impl.conn.AbstractClientConnAdapter.flush(AbstractClientConnAdapter.java:194)
    at org.apache.http.protocol.HttpRequestExecutor.doSendRequest(HttpRequestExecutor.java:258)
    at org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:123)
    ... 6 more
Caused by: java.net.SocketException: Connection reset by peer: socket write error
    at java.net.SocketOutputStream.socketWrite0(Native Method)
    at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92)
    at java.net.SocketOutputStream.write(SocketOutputStream.java:136)
    at com.sun.net.ssl.internal.ssl.OutputRecord.writeBuffer(OutputRecord.java:297)
    at com.sun.net.ssl.internal.ssl.OutputRecord.write(OutputRecord.java:286)
    at com.sun.net.ssl.internal.ssl.SSLSocketImpl.writeRecordInternal(SSLSocketImpl.java:748)
    at com.sun.net.ssl.internal.ssl.SSLSocketImpl.writeRecord(SSLSocketImpl.java:736)
    at com.sun.net.ssl.internal.ssl.AppOutputStream.write(AppOutputStream.java:88)
    ... 14 more

Answer 1

在SSL / TLS的上下文中，服务器关闭的连接意味着连接握手阶段出现了问题。可能是客户端证书未被接受或客户端和服务器的可用密码套件不兼容。

要找出问题所在，您必须查看网络流量，例如：使用Wireshark。它允许您查看发送的每个数据包。

此外，我会使用s_client模式使用OpenSSL测试证书 - 只是为了确保它不是您的客户端证书的一般问题。

使用HttpComponents进行基于客户端证书的身份验证

1 个答案: