assertArrayEquals(salt, Arrays.copyOfRange(buffer, offset + 6, offset + 12));
        }

        @Test
        @DisplayName("Should encode hash algorithms only (no salt)")
        void testEncodeHashAlgosOnly() {
            int[] hashAlgos = { 0x01, 0x02 };
            PreauthIntegrityNegotiateContext context = new PreauthIntegrityNegotiateContext(mockConfig, hashAlgos, null);