![]() |
Chilkat HOME Android™ AutoIt C C# C++ Chilkat2-Python CkPython Classic ASP DataFlex Delphi DLL Go Java Node.js Objective-C PHP Extension Perl PowerBuilder PowerShell PureBasic Ruby SQL Server Swift Tcl Unicode C Unicode C++ VB.NET VBScript Visual Basic 6.0 Visual FoxPro Xojo Plugin
(Android™) Base64url EncodingBase64url encoding is identical to base64 encoding except it uses non-reserved URL characters (e.g. '–' is used instead of '+', and '_' is used instead of '/') and it omits the padding characters. Note: This example requires Chilkat v11.0.0 or greater.
// 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; // This example requires the Chilkat API to have been previously unlocked. // See Global Unlock Sample for sample code. CkPrivateKey pkey = new CkPrivateKey(); CkRsa rsa = new CkRsa(); rsa.GenKey(1024,pkey); rsa.UsePrivateKey(pkey); String strData = "This is the string to be signed."; // Get the signature in base64url rsa.put_EncodingMode("base64url"); String strSig = rsa.signStringENC(strData,"sha256"); Log.i(TAG, strSig); } 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." } } |
© 2000-2025 Chilkat Software, Inc. All Rights Reserved.