Smb2EncryptionContext context = new Smb2EncryptionContext(1, DialectVersion.SMB311, testEncryptionKey, testDecryptionKey);

        // When
        byte[] nonce1 = context.generateSecureNonce();
        byte[] nonce2 = context.generateSecureNonce();

        // Then
        assertNotNull(nonce1, "First secure nonce should not be null");
        assertNotNull(nonce2, "Second secure nonce should not be null");

     * such as during initial key exchange or session establishment.
     *
     * @return randomized nonce appropriate for the dialect
     */
    public byte[] generateSecureNonce() {
        final byte[] nonce = new byte[isGCMCipher() ? 16 : 12];
        this.secureRandom.nextBytes(nonce);
        return nonce;
    }

    /**