Sample code for 30+ languages & platforms
Java

Convert PKCS12 / PFX to Java KeyStore

See more Java KeyStore (JKS) Examples

Converts a PKCS12 / PFX file to a Java keystore (JKS) file.

Chilkat Java Downloads

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;

    // This requires the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    CkJavaKeyStore jks = new CkJavaKeyStore();

    CkPfx pfx = new CkPfx();

    String pfxPassword = "secret";

    // Load a PKCS12 from a file.
    success = pfx.LoadPfxFile("/someDir/my.p12",pfxPassword);
    if (success != true) {
        System.out.println(pfx.lastErrorText());
        return;
        }

    String alias = "someAlias";
    String jksPassword = "jksSecret";

    // Add the PKCS12 to the empty Java keystore object:
    success = jks.AddPfx(pfx,alias,jksPassword);
    if (success != true) {
        System.out.println(jks.lastErrorText());
        return;
        }

    // Write the Java keystore to a file:
    success = jks.ToFile(jksPassword,"/jksFiles/my.jks");
    if (success != true) {
        System.out.println(jks.lastErrorText());
        }
    else {
        System.out.println("Successfully converted PKCS12 to JKS");
        }
  }
}