assertEquals(0x1, PreauthIntegrityNegotiateContext.HASH_ALGO_SHA512);
        }

        @Test
        @DisplayName("Should have correct constant values for EncryptionNegotiateContext")
        void testEncryptionConstants() {
            assertEquals(0x2, EncryptionNegotiateContext.NEGO_CTX_ENC_TYPE);
            assertEquals(0x1, EncryptionNegotiateContext.CIPHER_AES128_CCM);