Java

Convert Certificate from DER to PEM.

See more Certificates Examples

Loads a digital certificate from any format, such as DER, and saves to PEM format. Java

import com.chilkatsoft.*;

public class ChilkatExample {

  static {
    try {
        System.loadLibrary("chilkat");
    } catch (UnsatisfiedLinkError e) {
      System.err.println("Native code library failed to load.\n" + e);
      System.exit(1);
    }
  }

  public static void main(String argv[])
  {
    boolean success = false;

    CkCert cert = new CkCert();

    // LoadFromFile will load virtually any certificate format file.
    // It will auto-recognize the format and load appropiately.
    // In this case, load a DER format certificate and convert to PEM.
    success = cert.LoadFromFile("qa_data/certs/testCert.cer");
    if (success != true) {
        System.out.println(cert.lastErrorText());
        return;
        }

    success = cert.ExportCertPemFile("qa_data/certs/testCert.pem");
    if (success != true) {
        System.out.println(cert.lastErrorText());
        return;
        }

    System.out.println("Converted certificate from DER to PEM format.");
  }
}