context.addInHeader("This tool is part of Apache Maven 4 distribution.");
            context.addInHeader("");

            context.terminal.handle(
                    Terminal.Signal.INT, signal -> Thread.currentThread().interrupt());

            context.reader =
                    LineReaderBuilder.builder().terminal(context.terminal).build();

- **Authentication**: NTLM, Kerberos, SPNEGO unified subsystem
- **SLF4J Logging**: Comprehensive logging throughout the codebase
- **Resource Management**: AutoCloseable patterns for file handles and connections
- **Thread Safety**: Components support concurrent access
- **DFS Support**: Distributed File System resolution
- **Streaming Operations**: Efficient directory listings and file operations

import jcifs.internal.util.SMBUtil;
import jcifs.util.Strings;

/**
 * Represents a DFS (Distributed File System) referral entry containing server redirection information.
 * This class handles DFS referral responses that redirect clients to alternate servers for accessing
 * distributed file system resources, supporting multiple DFS versions and referral types.
 */
public class Referral implements Decodable {

        assertNotNull(e.getMessage());
    }

    @Test
    void testBufferOffsetOutOfBounds() throws IOException {
        // Test that out-of-bounds buffer offset is handled
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        writeLittleEndianInt(baos, 1); // bufferCount
        writeLittleEndianInt(baos, PacConstants.PAC_VERSION); // version

这样，在传给我们的路径操作之前，`GzipRequest` 会（在需要时）负责解压数据。

之后，其余处理逻辑完全相同。

但由于我们修改了 `GzipRequest.body`，在 **FastAPI** 需要读取时，请求体会被自动解压。

## 在异常处理器中访问请求体 { #accessing-the-request-body-in-an-exception-handler }

/// tip | 提示

要解决类似问题，使用 `RequestValidationError` 的自定义处理器中的 `body` 往往更简单（[处理错误](../tutorial/handling-errors.md#use-the-requestvalidationerror-body)）。

但本示例同样有效，并展示了如何与内部组件交互。

///

        if (!smbUrl.toLowerCase().startsWith("smb://")) {
            throw new SmbException("Invalid SMB URL format");
        }

        try {
            URL url = new URL(null, smbUrl, new jcifs.smb.Handler());

            // Validate host
            String host = url.getHost();
            if (host == null || host.isEmpty()) {
                throw new SmbException("SMB URL missing host");
            }

            assertEquals(hA, hB);
            assertEquals(hA.hashCode(), hB.hashCode());
        } else {
            assertNotEquals(hA, hB);
        }

        // Test negative case with different tree id handles
        SmbTreeHandleImpl tC = mock(SmbTreeHandleImpl.class);
        lenient().when(tC.acquire()).thenReturn(tC);
        lenient().when(tC.getTreeId()).thenReturn(treeId + 1);

Validation errors:
Field: ('path', 'item_id'), Error: Input should be a valid integer, unable to parse string as an integer
```

### Remplacer le gestionnaire d'erreurs `HTTPException` { #override-the-httpexception-error-handler }

De la même manière, vous pouvez remplacer le gestionnaire de `HTTPException`.

Par exemple, vous pourriez vouloir renvoyer une réponse en texte brut au lieu de JSON pour ces erreurs :

                }
            }
            response.sendError(statusCode, message);
        }
    }

    /**
     * Processes API requests to the search engine.
     * Handles both regular API calls and plugin requests.
     *
     * @param request  the HTTP servlet request
     * @param response the HTTP servlet response
     * @param path     the request path after removing the prefix

        assertEquals(1, chain3.updateCallCount);
    }

    // Test addChain null handling
    @Test
    public void test_addChain_withNull() {
        // ArrayUtils.addAll handles null gracefully by adding it to the array
        authenticationManager.addChain(null);

        // Verify null chain doesn't cause issues during operations
        User user = createTestUser("testuser");
        try {