```sh
firewall-cmd --reload
```

### iptables

For hosts with iptables enabled (RHEL, CentOS, etc), you can use `iptables` command to enable all traffic coming to specific ports. Use below command to allow
access to port 9000

```sh
iptables -A INPUT -p tcp --dport 9000 -j ACCEPT
service iptables restart
```

Bijvoorbeeld “**Python 3.6+**” betekent dat het compatibel is met Python 3.6 of hoger (inclusief 3.7, 3.8, 3.9, 3.10, etc). En “**Python 3.9+**” betekent dat het compatibel is met Python 3.9 of hoger (inclusief 3.10, etc).

		// Case with proper components
		{
			bucketName: bucketName,
			objectName: "etc/path/proper/.../etc",
			byteRange:  "",
			accessKey:  credentials.AccessKey,
			secretKey:  credentials.SecretKey,

			expectedContent: encodeResponse(getAPIErrorResponse(ctx,
				getAPIError(ErrNoSuchKey),
				getGetObjectURL("", bucketName, "etc/path/proper/.../etc"),
				"", "")),
			expectedRespStatus: http.StatusNotFound,
		},
	}

Las variables de entorno pueden ser útiles para manejar **configuraciones** de aplicaciones, como parte de la **instalación** de Python, etc.

## Crear y Usar Variables de Entorno

Puedes **crear** y usar variables de entorno en la **shell (terminal)**, sin necesidad de Python:

//// tab | Linux, macOS, Windows Bash

<div class="termy">

Variáveis de ambiente podem ser úteis para lidar com **configurações** do aplicativo, como parte da **instalação** do Python, etc.

## Criar e Usar Variáveis de Ambiente

Você pode **criar** e usar variáveis de ambiente no **shell (terminal)**, sem precisar do Python:

//// tab | Linux, macOS, Windows Bash

<div class="termy">

   *
   * The network response's status code is most influential when deciding how to follow up:
   *
   *  * For redirects (301: Moved Permanently, 302: Temporary Redirect, etc.)
   *  * For auth challenges (401: Unauthorized, 407: Proxy Authentication Required.)
   *  * For client timeouts (408: Request Time-Out.)
   *  * For server failures (503: Service Unavailable.)
   *

                        // Handle nested object type
                        attributes.put(name, parseObject(jsonParser));
                    } else {
                        // Handle primitive types (string, number, boolean, etc.)
                        attributes.put(name, parsePrimitive(jsonParser));
                    }
                }
            }
        }
    }

    /**

     |
     | An encouraged best practice for profile identification is to use a consistent naming convention
     | for profiles, such as 'env-dev', 'env-test', 'env-production', 'user-jdcasey', 'user-brett', etc.
     | This will make it more intuitive to understand what the set of introduced profiles is attempting
     | to accomplish, particularly when you only have a list of profile id's for debug.
     |

        try (ZipOutputStream zos = new ZipOutputStream(Files.newOutputStream(zipPath))) {
            // Path with .. should be filtered
            ZipEntry dangerousEntry = new ZipEntry("view/../../../etc/passwd");
            zos.putNextEntry(dangerousEntry);
            zos.write("dangerous content".getBytes());
            zos.closeEntry();

            // Valid entry

        });
    }

    @Test
    public void testSmbUrlPathTraversal() throws Exception {
        assertThrows(SmbException.class, () -> {
            validator.validateSmbUrl("smb://server/share/../../../etc/passwd");
        });
    }

    @Test
    public void testBlacklist() throws Exception {
        validator.addToBlacklist("\\share\\forbidden");

        // Should block blacklisted path
        try {