Re: ftp ssl cert

From:
bcr666 <bcr666@gmail.com>
Newsgroups:
comp.lang.java.programmer
Date:
Mon, 30 Aug 2010 09:06:50 -0700 (PDT)
Message-ID:
<b7a68b26-f0bf-4248-9fd6-e5a5a457dfd6@j18g2000yqd.googlegroups.com>
On Aug 26, 2:30 pm, Lothar Kimmeringer <news200...@kimmeringer.de>
wrote:

If you use BouncyCastle:

PEMReader reader = new PEMReader(new FileInputStream("keycert.txt"));
PrivateKey key = (PrivateKey) reader.readObject();
X509Certificate cert = (X509Certificate) reader.readObject();


I get a:

org.bouncycastle.openssl.PEMException: problem parsing cert:
java.security.NoSuchProviderException: no such provider: BC
    at org.bouncycastle.openssl.PEMReader.readCertificate(Unknown Source)
    at org.bouncycastle.openssl.PEMReader.readObject(Unknown Source)
    at com.kable.newsstand.KeyStoreTest.<init>(KeyStoreTest.java:15)
    at com.kable.newsstand.KeyStoreTest.main(KeyStoreTest.java:26)
Caused by: java.security.NoSuchProviderException: no such provider: BC
    at java.security.Security.getEngineClassName(Unknown Source)
    at java.security.Security.getImpl(Unknown Source)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at java.security.cert.CertificateFactory.getInstance(Unknown Source)

at the PrivateKey line. And of course I can't find any documentation
on this exception on BouncyCastle.org.

Code:

import org.bouncycastle.openssl.PEMReader;
import java.security.PrivateKey;
import javax.security.cert.X509Certificate;
import java.io.*;

public class KeyStoreTest {
  public KeyStoreTest() {
    try {
      PEMReader reader = new PEMReader(new FileReader("keycert.txt"));
      PrivateKey key = (PrivateKey) reader.readObject();
      X509Certificate cert = (X509Certificate) reader.readObject();
      reader.close();
      reader = null;
    }
    catch (Exception ex) {
      ex.printStackTrace();
    }
  }
}

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