java - Java 1.6_u45 + BouncyCaSTLe + TLS1.2引发handshake_failure(40)(notifySecureRenegotiation)

我的案子几乎接近Another post here

我在JDK1.6_u45上尝试使用BouncyCastle连接到TLS1.2上的https端点。
我已将端点公钥证书添加到jre / lib / security下的cacerts上

但是我得到的错误遵循不同的堆栈跟踪，如下所示：

Exception in thread "Main Thread" org.bouncycastle.crypto.tls.TlsFatalAlert: handshake_failure(40)
at org.bouncycastle.crypto.tls.AbstractTlsPeer.notifySecureRenegotiation(Unknown Source)
at org.bouncycastle.crypto.tls.TlsClientProtocol.receiveServerHelloMessage(Unknown Source)
at org.bouncycastle.crypto.tls.TlsClientProtocol.handleHandshakeMessage(Unknown Source)
at org.bouncycastle.crypto.tls.TlsProtocol.processHandshakeQueue(Unknown Source)
at org.bouncycastle.crypto.tls.TlsProtocol.processRecord(Unknown Source)
at org.bouncycastle.crypto.tls.RecordStream.readRecord(Unknown Source)
at org.bouncycastle.crypto.tls.TlsProtocol.safeReadRecord(Unknown Source)
at org.bouncycastle.crypto.tls.TlsProtocol.blockForHandshake(Unknown Source)
at org.bouncycastle.crypto.tls.TlsClientProtocol.connect(Unknown Source)
at TLSSocketConnectionFactory$1.startHandshake(TLSSocketConnectionFactory.java:498)
at sun.net.www.protocol.https.HttpsClient.afterConnect(HttpsClient.java:434)
at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:167)
at sun.net.www.protocol.https.HttpsURLConnectionImpl.connect(HttpsURLConnectionImpl.java:134)
at CopyOfTest.getResponseJsonString(CopyOfTest.java:40)
at CopyOfTest.main(CopyOfTest.java:15)

BouncyCastle TLSSocketConnectionFactory与此链接中提供的相同，因此让我不再在此处发布。 （链接：another post here

我的测试课如下：

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.URL;

import javax.net.ssl.HttpsURLConnection;

import com.google.gson.Gson;

public class CopyOfTest {
    public static void main(String[] args) throws IOException, Exception {
        //below url is a not an actual endpoint.
        URL url = new URL(
                "https://abc.def.ghi/Customer/v1/nonexistantlink/?postalCode=80120&clientId=ABC");
        String returnData = getResponseJsonString(url);
        System.out.println("returnData: " + returnData);
        ArrayNameDescDTO msg = new Gson().fromJson(returnData,
                ArrayNameDescDTO.class);
        System.out.println(msg.toString());


    }

    private static String getResponseJsonString(URL url) throws IOException {

//      Security.addProvider(new BouncyCastleJsseProvider());
//       SSLContext sslcontext = SSLContext.getInstance("TLS",new BouncyCastleJsseProvider())

        HttpsURLConnection conn = (HttpsURLConnection) url.openConnection();
        conn.setSSLSocketFactory(new TLSSocketConnectionFactory());

        conn.setRequestMethod("GET");
        byte[] message = ("username" + ":" + "andItsPassword").getBytes("UTF-8");
        String encoded = javax.xml.bind.DatatypeConverter.printBase64Binary(message);
        System.out.println("encoded: Basic " + encoded);
        conn.setRequestProperty("Authorization", "Basic " + encoded);
        conn.setConnectTimeout(10000); // 10 sec

        conn.connect();
        int status = conn.getResponseCode();
        if (conn.getResponseCode() != 200) {
            throw new RuntimeException("Failed : HTTP error code : "
                    + conn.getResponseCode());
        }
        switch (status) {
        case 200:
        case 201:
            BufferedReader br = new BufferedReader(new InputStreamReader(
                    conn.getInputStream()));
            StringBuilder sb = new StringBuilder();
            String line;
            while ((line = br.readLine()) != null) {
                sb.append(line + "\n");
            }
            br.close();
            conn.disconnect();
            return sb.toString();
        }

        conn.disconnect();
        return null;

    }
}

有什么建议或指示吗？

最佳答案

此解决方案由@James Reinstate Monica Polk提供。我在这里重新发布解决方案，以便其他人可以从中受益。

解决方案是创建一个新的TLS客户端，该客户端扩展“ org.bouncycastle.crypto.tls.DefaultTlsClient”并覆盖方法“ notifySecureRenegotiation”。
如下所示：

import org.bouncycastle.crypto.tls.DefaultTlsClient;

public class NewDefaultTlsClient extends DefaultTlsClient{

    @Override
    public void notifySecureRenegotiation(boolean secureRenegotiation){
        //do nothing here
    }

    @Override
    public org.bouncycastle.crypto.tls.TlsAuthentication getAuthentication()
            throws IOException {
        // TODO Auto-generated method stub
        return null;
    }

}

现在在TLSSocketConnectionFactory上，转到startHandshake（）方法，然后更改

tlsClientProtocol.connect(new DefaultTlsClient(){ ....

与

tlsClientProtocol.connect(new NewDefaultTlsClient(){ ....

而已！。进行上述更改后，该错误将停止显示，并且JDK6代码能够访问TLS1.2端点。

关于java - Java 1.6_u45 + BouncyCaSTLe + TLS1.2引发handshake_failure(40)(notifySecureRenegotiation)，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/60014642/