/** Constructs a CipherInputStream from an InputStream and an AEADBlockCipher. */
public CipherInputStream(InputStream is, AEADBlockCipher cipher) {
super(is);
this.aeadBlockCipher = cipher;
buf = new byte[cipher.getOutputSize(INPUT_BUF_SIZE)];
inBuf = new byte[INPUT_BUF_SIZE];
}
