Examples of com.zaranux.client.crypto.spec.RSACipher

com.zaranux.client.crypto.spec.RSACipher

RSA cipher implementation. Supports RSA en/decryption and signing/verifying using PKCS#1 v1.5 padding and without padding (raw RSA). Note that raw RSA is supported mostly for completeness and should only be used in rare cases. Objects should be instantiated by calling Cipher.getInstance() using the following algorithm names: . "RSA/ECB/PKCS1Padding" (or "RSA") for PKCS#1 padding. The mode (blocktype) is selected based on the en/decryption mode and public/private key used . "RSA/ECB/NoPadding" for rsa RSA. We only do one RSA operation per doFinal() call. If the application passes more data via calls to update() or doFinal(), we throw an IllegalBlockSizeException when doFinal() is called (see JCE API spec). Bulk encryption using RSA does not make sense and is not standardized. Note: RSA keys should be at least 512 bits long @since 1.5 @author Andreas Sterbenz

      
        String[] parts = tokenizeTransformation(transformation);


      if(transformation.equals("RSA/NONE/PKCS1PADDING"))
      {
        return new Cipher(new RSACipher() );
      }
      else
      {
            throw new NoSuchAlgorithmException
            ("Saman : Cannot find " + transformation);

Examples of com.zaranux.client.crypto.spec.RSACipher

Related Classes of com.zaranux.client.crypto.spec.RSACipher