title: bouncycastle connect to android studio
body: <p>Good time of day, I need to somehow connect the bouncycastle library to android studio. How can this be done? I've never dealt with one before.
  Here is the code for which I need this library:</p>
  
  <pre><code>Security.addProvider(new org.bouncycastle.jce.provider.BouncyCastleProvider());
          byte[] input = "www.javaCODEgeeks.com".getBytes();
          byte[] keyBytes = new byte[]{0x01, 0x23, 0x45, 0x67, (byte) 0x89, (byte) 0xab, (byte) 0xcd,
  
  
                  (byte) 0xef};
  
  
  
          byte[] ivBytes = new byte[]{0x07, 0x06, 0x05, 0x04, 0x03, 0x02, 0x01, 0x00};
  
  
          SecretKeySpec pKey = new SecretKeySpec(keyBytes, "DES");
  
          IvParameterSpec ivectorSpecv = new IvParameterSpec(ivBytes);
  
          Cipher c = Cipher.getInstance("DES/CBC/PKCS7Padding", "BC");
  
  
          System.out.println("input : " + new String(input));
  
  
          // encryption pass
  
  
          c.init(Cipher.ENCRYPT_MODE, pKey, ivectorSpecv);
  
  
          byte[] encr = new byte;
  
  
          int ctLen = c.update(input, 0, input.length, encr, 0);
  
  
          ctLen += c.doFinal(encr, ctLen);
  
  
          System.out.println("cipher: " + new String(encr).getBytes("UTF-8").toString() + " bytes: " + ctLen);
          c.init(Cipher.DECRYPT_MODE, pKey, ivectorSpecv);
          byte[] decrpt = new byte;
          int ptLen = c.update(encr, 0, ctLen, decrpt, 0);
          ptLen += c.doFinal(decrpt, ptLen);
          System.out.println("plain : " + new String(decrpt) + " bytes: " + ptLen);
  </code></pre>
  
  <p>Thanks in advance for your help)</p>