【发布时间】:2011-11-06 21:12:24
【问题描述】:
以下测试设置在 Android 模拟器上运行良好。它打开一个基于 SSL/TLS 的连接到 使用相互认证的外部服务器:
ca.crt(验证服务器证书):
-----开始证书-----
BASE64 编码的东西
-----证书结束-----
client.p12(包括由服务器信任的私有 CA 签名的客户端证书):PKCS#12 格式
成功运行的Java/Android代码:
trustStore = KeyStore.getInstance("bks");
trustStore.load(null, null);
caCertificate = getX509Certificate("/some/path/ca.crt");
trustStore.setCertificateEntry("ca-cert", caCertificate);
keyStore = KeyStore.getInstance("pkcs12");
keyStore.load(null, null);
InputStream is = new FileInputStream("/some/path/client.p12");
keyStore.load(is, "passwd".toCharArray());
TrustManagerFactory trustManagerFactory = TrustManagerFactory.getInstance("X509");
trustManagerFactory.init(trustStore);
KeyManagerFactory keyManagerFactory = KeyManagerFactory.getInstance("X509");
keyManagerFactory.init(keyStore, null);
context = SSLContext.getInstance("TLS");
context.init(keyManagerFactory.getKeyManagers(), trustManagerFactory.getTrustManagers(), new SecureRandom());
URL url = new URL("https://www.backend.com");
HttpsURLConnection connection = (HttpsURLConnection) url.openConnection();
connection.setSSLSocketFactory(context.getSocketFactory());
connection.setDoInput(true);
connection.setDoInput(true);
BufferedReader urlReader = new BufferedReader(new InputStreamReader(connection.getInputStream()));
String inputLine;
while ( (inputLine=urlReader.readLine()) != null ){
System.out.println(inputLine);
}
但是,client.p12 在运行时不可用。 http客户端通过单独的接收以下配置
专用频道:
- PEM 编码的 X509 客户端证书 (client.crt)
- DER 格式的私钥客户端 (client.der)
因此,我将上面以 client.p12 作为输入的密钥库初始化更改为以下内容:
keyStore = KeyStore.getInstance("bks");
keyStore.load(null, null);
clientCertificate = getX509Certificate("/some/path/client.crt");
byte[] privateKey = getBytesFromFile("/some/path/client.der");
Certificate[] chain = new Certificate[2];
chain[1] = caCertificate;
chain[0] = clientCertificate;
keyStore.setCertificateEntry("client-cert", clientCertificate);
keyStore.setKeyEntry("client-cert-key", privateKey, chain);
runtime 执行时抛出异常
context = SSLContext.getInstance("TLS");
----> context.init(keyManagerFactory.getKeyManagers(), trustManagerFactory.getTrustManagers(), new SecureRandom());
java.lang.RuntimeException: forget something!
at org.bouncycastle.jce.provider.JDKKeyStore$StoreEntry.getObject(JDKKeyStore.java:314)
at org.bouncycastle.jce.provider.JDKKeyStore.engineGetKey(JDKKeyStore.java:604)
at java.security.KeyStoreSpi.engineGetEntry(KeyStoreSpi.java:376)
at java.security.KeyStore.getEntry(KeyStore.java:734)
at org.apache.harmony.xnet.provider.jsse.KeyManagerImpl.<init>(KeyManagerImpl.java:72)
总结:一切都在使用 pcks12 证书/私钥对,但没有使用上述格式的两者。
鉴于前面提到的 client.der/client.pem,有什么建议或者关于实施客户端身份验证的建议吗?
附:运行 keytool 运行时不是一个选项,因为我在运行时没有它,我不想那样做。
【问题讨论】:
标签: android authentication bouncycastle ssl