我正在使用 SpongycaSTLe 并希望以编程方式创建自签名证书。当我在 Android 中运行下面的代码时，我得到了 java.io.IOException: Wrong version of key store.
我不确定我做错了什么，我认为 SpongycaSTLe 是正确的版本？
无论如何这里是代码:
import org.spongycastle.jce.X509Principal;
import org.spongycastle.jce.provider.BouncyCastleProvider;
import org.spongycastle.x509.X509V3CertificateGenerator;
import javax.net.ssl.*;
import java.io.*;
import java.math.BigInteger;
import java.security.*;
import java.security.cert.X509Certificate;
import java.util.Date;
public class HttpsHello {
private static String domainName = "localhost";
static { Security.addProvider(new BouncyCastleProvider()); }
public static void test() {
try {
KeyPairGenerator keyPairGenerator = KeyPairGenerator.getInstance("RSA");
keyPairGenerator.initialize(1024);
KeyPair KPair = keyPairGenerator.generateKeyPair();
X509V3CertificateGenerator v3CertGen = new X509V3CertificateGenerator();
int ran = new SecureRandom().nextInt();
if (ran < 0) ran = ran *-1;
BigInteger serialNumber = BigInteger.valueOf(ran);
v3CertGen.setSerialNumber(serialNumber);
v3CertGen.setIssuerDN(new X509Principal("CN=" + domainName + ", OU=None, O=None L=None, C=None"));
v3CertGen.setNotBefore(new Date(System.currentTimeMillis() - 1000L * 60 * 60 * 24 * 30));
v3CertGen.setNotAfter(new Date(System.currentTimeMillis() + (1000L * 60 * 60 * 24 * 365*10)));
v3CertGen.setSubjectDN(new X509Principal("CN=" + domainName + ", OU=None, O=None L=None, C=None"));
v3CertGen.setPublicKey(KPair.getPublic());
v3CertGen.setSignatureAlgorithm("MD5WithRSAEncryption");
X509Certificate pkcert = v3CertGen.generateX509Certificate(KPair.getPrivate());
// FileOutputStream fos = new FileOutputStream("/path/to/testCert.cert");
// fos.write(pkcert.getEncoded());
// fos.close();
ByteArrayInputStream cert = new ByteArrayInputStream(pkcert.getEncoded());
KeyStore ks = KeyStore.getInstance(KeyStore.getDefaultType());
ks.load(cert,null);
KeyManagerFactory kmf =
KeyManagerFactory.getInstance("SunX509");
kmf.init(ks, null);
SSLContext sc = SSLContext.getInstance("TLS");
sc.init(kmf.getKeyManagers(), null, null);
SSLServerSocketFactory ssf = sc.getServerSocketFactory();
SSLServerSocket s
= (SSLServerSocket) ssf.createServerSocket(8888);
System.out.println("Server started:");
printServerSocketInfo(s);
// Listening to the port
SSLSocket c = (SSLSocket) s.accept();
printSocketInfo(c);
BufferedWriter w = new BufferedWriter(
new OutputStreamWriter(c.getOutputStream()));
BufferedReader r = new BufferedReader(
new InputStreamReader(c.getInputStream()));
String m = r.readLine();
w.write("HTTP/1.0 200 OK");
w.newLine();
w.write("Content-Type: text/html");
w.newLine();
w.newLine();
w.write("<html><body>Hello world!</body></html>");
w.newLine();
w.flush();
w.close();
r.close();
c.close();
} catch (Exception e) {
e.printStackTrace();
}
}
private static void printSocketInfo(SSLSocket s) {
System.out.println("Socket class: "+s.getClass());
System.out.println(" Remote address = "
+s.getInetAddress().toString());
System.out.println(" Remote port = "+s.getPort());
System.out.println(" Local socket address = "
+s.getLocalSocketAddress().toString());
System.out.println(" Local address = "
+s.getLocalAddress().toString());
System.out.println(" Local port = "+s.getLocalPort());
System.out.println(" Need client authentication = "
+s.getNeedClientAuth());
SSLSession ss = s.getSession();
System.out.println(" Cipher suite = "+ss.getCipherSuite());
System.out.println(" Protocol = "+ss.getProtocol());
}
private static void printServerSocketInfo(SSLServerSocket s) {
System.out.println("Server socket class: "+s.getClass());
System.out.println(" Socker address = "
+s.getInetAddress().toString());
System.out.println(" Socker port = "
+s.getLocalPort());
System.out.println(" Need client authentication = "
+s.getNeedClientAuth());
System.out.println(" Want client authentication = "
+s.getWantClientAuth());
System.out.println(" Use client mode = "
+s.getUseClientMode());
}
}
最佳答案
我认为它在下面一行:
ks.load(cert,null);
'load' 用于加载 KeyStore 文件。您正在尝试加载证书。这两者的格式完全不同，这就是您收到错误的原因。
关于java.io.IOException : Wrong version of key store. 使用 SpongyCaSTLe，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/24355433/