Write a PFX to a File

See more PFX/P12 Examples

Demonstrates Pfx.ToFile, which serializes the current PFX contents and writes the resulting PKCS#12 data to a file, using the supplied output password.

The file path is relative to the application's current working directory. An absolute path may also be used. Supply the path appropriate to your own environment.

// Important: Don't forget to include the call to System.loadLibrary
// as shown at the bottom of this code sample.
package com.test;

import android.app.Activity;
import com.chilkatsoft.*;

import android.widget.TextView;
import android.os.Bundle;

public class SimpleActivity extends Activity {

  private static final String TAG = "Chilkat";

  // Called when the activity is first created.
  @Override
  public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    boolean success = false;

    CkPfx pfx = new CkPfx();

    //  The file path is relative to the application's current working directory.  An absolute path
    //  may also be used.  Supply the path appropriate to your own environment.
    //  The PFX password should come from a secure source rather than being hard-coded.
    String password = "myPfxPassword";
    success = pfx.LoadPfxFile("qa_data/identity.pfx",password);
    if (success == false) {
        Log.i(TAG, pfx.lastErrorText());
        return;
        }

    //  Serialize the PFX contents and write the PKCS#12 data to a file, using the given output password.
    //  The output password should come from a secure source rather than being hard-coded.
    String outputPassword = "myOutputPassword";
    success = pfx.ToFile(outputPassword,"qa_output/identity.pfx");
    if (success == false) {
        Log.i(TAG, pfx.lastErrorText());
        return;
        }

    Log.i(TAG, "PFX written to file.");

  }

  static {
      System.loadLibrary("chilkat");

      // Note: If the incorrect library name is passed to System.loadLibrary,
      // then you will see the following error message at application startup:
      //"The application <your-application-name> has stopped unexpectedly. Please try again."
  }
}