我的SSL客户端(Java)未通过双向SSL握手将证书发送回服务器

Pau*_*ulP 8 java ssl keystore ssl-certificate two-way

在Windows 7上运行的Java 1.7应用程序中,我正在尝试使用服务器进行双向SSL(智能卡令牌通过openSC提供我的客户端证书).服务器的证书正在由客户端验证,但客户端不响应服务器的证书请求.我相信这是因为客户端无法从我的证书链接到服务器请求的链(即使存在这样的链).

这是服务器证书请求的SSL调试和客户端空响应:

*** CertificateRequest
Cert Types: RSA, DSS, ECDSA
Cert Authorities:
<CN=c4isuite-SDNI-DC02-CA, DC=c4isuite, DC=local>
<CN=DoD Root CA 2, OU=PKI, OU=DoD, O=U.S. Government, C=US>
    ...
*** ServerHelloDone
*** Certificate chain
***
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我的客户证书如下:

found key for : Certificate for PIV Authentication
chain [0] = [
[
  Version: V3
  Subject: CN=<...>, OU=CONTRACTOR, OU=PKI, OU=DoD, O=U.S. Government, C=US
  Signature Algorithm: SHA1withRSA, OID = 1.2.840.113549.1.1.5

  Key:  Sun RSA public key, 2048 bits

  Issuer: CN=DOD CA-30, OU=PKI, OU=DoD, O=U.S. Government, C=US
  SerialNumber: [    05bf13]
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通过密钥工具,我还安装在truststore(java cacerts文件)中,应该是我的证书颁发者,DOD CA-30和服务器请求的内容之间的链接,DoD Root CA 2.

来自SSL调试:

adding as trusted cert:
  Subject: CN=DOD CA-30, OU=PKI, OU=DoD, O=U.S. Government, C=US
  Issuer:  CN=DoD Root CA 2, OU=PKI, OU=DoD, O=U.S. Government, C=US
  Algorithm: RSA; Serial number: 0x1b5
  Valid from Thu Sep 08 10:59:24 CDT 2011 until Fri Sep 08 10:59:24 CDT 2017

adding as trusted cert:
  Subject: CN=DoD Root CA 2, OU=PKI, OU=DoD, O=U.S. Government, C=US
  Issuer:  CN=DoD Root CA 2, OU=PKI, OU=DoD, O=U.S. Government, C=US
  Algorithm: RSA; Serial number: 0x5
  Valid from Mon Dec 13 09:00:10 CST 2004 until Wed Dec 05 09:00:10 CST 2029
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所以问题是,为什么客户端不能为响应创建证书链?这是相关的代码:

    // Create the keyStore from the SmartCard certs
    Provider provider = new sun.security.pkcs11.SunPKCS11(configName);

    Security.addProvider(provider);
    keyStore = KeyStore.getInstance("PKCS11", "SunPKCS11-SCR3310test");
    char[] pin = PIN.toCharArray();
    keyStore.load(null, pin);

        // Init the trustmanager
        TrustManagerFactory tmf = TrustManagerFactory.getInstance(TrustManagerFactory.getDefaultAlgorithm());
        tmf.init(trustStore);

        // Create the client key manager
        LOG.info("Installing keystore with pin");
        KeyManagerFactory keyManagerFactory = KeyManagerFactory.getInstance("SunX509");
        keyManagerFactory.init(clientKeyStore, clientKeyPassword.toCharArray());        

        sslContext.init(keyManagerFactory.getKeyManagers(), tmf.getTrustManagers(), null);

        // Init SSL context
        SSLSocketFactory socketFactory = sslContext.getSocketFactory();


        URL url = new URL(urlString);
        URLConnection connection = url.openConnection();
        if (connection instanceof HttpsURLConnection) {
            LOG.info("Connection is HTTPS");
            ((HttpsURLConnection) connection).setSSLSocketFactory(socketFactory);
        }

        // Send the request.
        connection.connect();

        InputStreamReader in = new InputStreamReader((InputStream) connection.getContent());
        ...
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我得到的错误是服务器返回403.很可能是因为客户端没有发送客户端证书.

Bru*_*uno 3

尽管看起来您只将服务器发送的 CA 列表的一部分复制到这个问题中,但我假设它CN=DOD CA-30, OU=PKI, OU=DoD, O=U.S. Government, C=US不在此列表中。

链中似乎缺少的是这个证书(您稍后会提到):

  Subject: CN=DOD CA-30, OU=PKI, OU=DoD, O=U.S. Government, C=US
  Issuer:  CN=DoD Root CA 2, OU=PKI, OU=DoD, O=U.S. Government, C=US
  Algorithm: RSA; Serial number: 0x1b5
  Valid from Thu Sep 08 10:59:24 CDT 2011 until Fri Sep 08 10:59:24 CDT 2017
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将证书导入客户端的信任库对客户端发送的证书绝对没有影响。客户端证书(及其私钥)需要在客户端密钥库中设置。此外,如果您想要发送客户端证书链(如果服务器在其列表中未提供此中间 CA 证书,则此处将需要该链),您需要将完整链与该证书条目相关联。仅仅将其他证书放入密钥库是不够的。

要解决此问题,您应该使用客户端证书链配置密钥库条目。这可以按照此答案中的描述来完成。然而,事实上,这是通过 PKCS#11 访问的硬件令牌,这可能会让事情变得更复杂(也许卡提供了另一个证书管理工具,可能独立于 Java)。