}
    }

    /**
     * Update digest with data
     *
     * @param input
     *            The input data to update the digest with
     * @param offset
     *            The starting offset in the input data
     * @param len
     *            The length of data to process
     */

            if (offset + length <= bufferSize && length >= 24) {
                assertDoesNotThrow(() -> {
                    info.decode(buffer, offset, length);
                });
            }
        }
    }

    @Nested
    @DisplayName("Interface Compatibility Tests")
    class InterfaceCompatibilityTests {

        @Test

        // At offset 128 + 64 (header start), set context with excessive data length
        int contextPos = 192;
        SMBUtil.writeInt2(1, buffer, contextPos); // Context type
        SMBUtil.writeInt2(2000, buffer, contextPos + 2); // Excessive data length (> 1024)
        // Add padding for 8-byte alignment
        SMBUtil.writeInt2(0, buffer, contextPos + 4); // Reserved

            };

            // Act
            int decodedSize = context.decode(buffer, 0, buffer.length);

            // Assert
            assertEquals(4, decodedSize);
            assertEquals(0, context.getHashAlgos().length);
            assertEquals(0, context.getSalt().length);
        }

        @ParameterizedTest
        @ValueSource(ints = { 0, 1, 3, 5, 10 })

        sb.append(dm).append(queryRequestedAt);
        sb.append(dm).append(requestedAt);
        sb.append(dm).append(url);
        sb.append(dm).append(userSessionId);
        if (sb.length() > dm.length()) {
            sb.delete(0, dm.length());
        }
        sb.insert(0, "{").append("}");
        return sb.toString();
    }

    // ===================================================================================

        sb.append(dm).append(timeToLive);
        sb.append(dm).append(updatedBy);
        sb.append(dm).append(updatedTime);
        sb.append(dm).append(virtualHosts);
        if (sb.length() > dm.length()) {
            sb.delete(0, dm.length());
        }
        sb.insert(0, "{").append("}");
        return sb.toString();
    }

    // ===================================================================================

     * @return escaped string.
     */
    public static String escape(final String value) {
        if (value == null) {
            return null;
        }

        char c;
        final int len = value.length();
        final StringBuilder buf = new StringBuilder(len * 2);

        for (int i = 0; i < len; i++) {
            c = value.charAt(i);
            String escaped = switch (c) {
            case '\\', '"' -> "\\" + c;

     * Decode data from a byte buffer
     *
     * @param buffer the byte buffer containing the data to decode
     * @param bufferIndex the starting index in the buffer
     * @param len the maximum length of data to decode
     * @return decoded length
     * @throws SMBProtocolDecodingException if decoding fails
     */
    int decode(byte[] buffer, int bufferIndex, int len) throws SMBProtocolDecodingException;

     *            wrapped string
     * @param zterm
     *            whether the string should be zero terminated
     */
    public UnicodeString(final rpc.unicode_string rus, final boolean zterm) {
        this.length = rus.length;
        this.maximum_length = rus.maximum_length;
        this.buffer = rus.buffer;
        this.zterm = zterm;
    }

    /**
     * Constructs a UnicodeString from a Java String.
     *

     * method. It is an efficient relative that also will pad the left side so
     * that the result is <code>size</code> digits.
     *
     * @param val the integer value to convert to hexadecimal
     * @param size the desired length of the resulting hex string (will be left-padded with zeros)
     * @return a hexadecimal string representation of the value, padded to the specified size
     */
    public static String toHexString(final int val, final int size) {