Java: Different results when decoding base64 string with java.util.Base64 vs android.util.Base64

Question

I\'m working on a client/server system and I\'m trying to do some basic encryption. When I connect to the server, I send a public key as an escaped string across the socket.

Answer 1

On android, Use Base64.NO_WRAP instead of Base64.DEFAULT

@Override
protected String encode(byte[] bytes) {
    return Base64.encodeToString(bytes, Base64.NO_WRAP);
}

Answer 2

Instead of Base64.getDecoder() use Base64.getMimeDecoder().