Help Center/ Cloud Firewall/ API Reference/ API/ Firewall Management/ Changing the East-West Firewall Protection Status
Updated on 2024-07-01 GMT+08:00

Changing the East-West Firewall Protection Status

Function

This API is used to enable or disable east-west protection.

Calling Method

For details, see Calling APIs.

URI

POST /v1/{project_id}/firewall/east-west/protect

Table 1 Path Parameters

Parameter

Mandatory

Type

Description

project_id

Yes

String

Project ID

Table 2 Query Parameters

Parameter

Mandatory

Type

Description

enterprise_project_id

No

String

Enterprise project id, the id generated by the enterprise project after the user supports the enterprise project.

fw_instance_id

No

String

Firewall instance ID, which is automatically generated after a CFW instance is created. You can obtain the ID by calling the API used for querying a firewall instance. For details, see the API Explorer and Help Center FAQ.By default, if fw_instance_Id is not specified, information about the first firewall under the account is returned. If fw_instance_Id is specified, information about the firewall with this fw_instance_Id is returned.If object_Id is specified, information about the firewall with this object_Id is returned by default. If both fw_instance_Id and object_Id are specified, the specified object_Id must belong to the specified firewall.

Request Parameters

Table 3 Request header parameters

Parameter

Mandatory

Type

Description

X-Auth-Token

Yes

String

User token. It can be obtained by calling the IAM API used to obtain a user token. The value of X-Subject-Token in the response header is a token.

Table 4 Request body parameters

Parameter

Mandatory

Type

Description

object_id

Yes

String

Protected object ID, which is used to distinguish Internet border protection from VPC border protection after a CFW instance is created. You can obtain the ID by calling the API used for querying a firewall instance. Note that the value 0 indicates the ID of a protected object on the Internet border, and the value 1 indicates the ID of a protected object on the VPC border. For details, see the API Explorer and Help Center FAQ.

status

Yes

Integer

Protection status. The value can be 0 (enabled) or 1 (disabled).

Enumeration values:

  • 0

  • 1

Response Parameters

Status code: 200

Table 5 Response body parameters

Parameter

Type

Description

data

data object

Response body

trace_id

String

trace id

Table 6 data

Parameter

Type

Description

id

String

ID

Status code: 400

Table 7 Response body parameters

Parameter

Type

Description

error_code

String

Error code

Minimum: 8

Maximum: 36

error_msg

String

Description

Minimum: 2

Maximum: 512

Example Requests

In the project with the ID 09bb24e6fe80d23d2fa2c010b53b418c, enable east-west firewall protection for the object with the ID 74820b38-1cc0-4f0b-8cce-32490fa840a3.

https://{Endpoint}/v1/09bb24e6fe80d23d2fa2c010b53b418c/firewall/east-west/protect

{
  "object_id" : "74820b38-1cc0-4f0b-8cce-32490fa840a3",
  "status" : 1
}

Example Responses

Status code: 200

Response body for updating the east-west protection status

{
  "data" : {
    "id" : "5c539816-7a94-4833-9df0-944b362f0797"
  }
}

Status code: 400

Bad Request

{
  "error_code" : "CFW.00200005",
  "error_msg" : "operation content does not exist"
}

SDK Sample Code

The SDK sample code is as follows.

Java

In the project with the ID 09bb24e6fe80d23d2fa2c010b53b418c, enable east-west firewall protection for the object with the ID 74820b38-1cc0-4f0b-8cce-32490fa840a3.

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
package com.huaweicloud.sdk.test;

import com.huaweicloud.sdk.core.auth.ICredential;
import com.huaweicloud.sdk.core.auth.BasicCredentials;
import com.huaweicloud.sdk.core.exception.ConnectionException;
import com.huaweicloud.sdk.core.exception.RequestTimeoutException;
import com.huaweicloud.sdk.core.exception.ServiceResponseException;
import com.huaweicloud.sdk.cfw.v1.region.CfwRegion;
import com.huaweicloud.sdk.cfw.v1.*;
import com.huaweicloud.sdk.cfw.v1.model.*;


public class ChangeEastWestFirewallStatusSolution {

    public static void main(String[] args) {
        // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
        // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
        String ak = System.getenv("CLOUD_SDK_AK");
        String sk = System.getenv("CLOUD_SDK_SK");

        ICredential auth = new BasicCredentials()
                .withAk(ak)
                .withSk(sk);

        CfwClient client = CfwClient.newBuilder()
                .withCredential(auth)
                .withRegion(CfwRegion.valueOf("<YOUR REGION>"))
                .build();
        ChangeEastWestFirewallStatusRequest request = new ChangeEastWestFirewallStatusRequest();
        request.withEnterpriseProjectId("<enterprise_project_id>");
        request.withFwInstanceId("<fw_instance_id>");
        ChangeProtectStatusRequestBody body = new ChangeProtectStatusRequestBody();
        body.withStatus(ChangeProtectStatusRequestBody.StatusEnum.NUMBER_1);
        body.withObjectId("74820b38-1cc0-4f0b-8cce-32490fa840a3");
        request.withBody(body);
        try {
            ChangeEastWestFirewallStatusResponse response = client.changeEastWestFirewallStatus(request);
            System.out.println(response.toString());
        } catch (ConnectionException e) {
            e.printStackTrace();
        } catch (RequestTimeoutException e) {
            e.printStackTrace();
        } catch (ServiceResponseException e) {
            e.printStackTrace();
            System.out.println(e.getHttpStatusCode());
            System.out.println(e.getRequestId());
            System.out.println(e.getErrorCode());
            System.out.println(e.getErrorMsg());
        }
    }
}

Python

In the project with the ID 09bb24e6fe80d23d2fa2c010b53b418c, enable east-west firewall protection for the object with the ID 74820b38-1cc0-4f0b-8cce-32490fa840a3.

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
# coding: utf-8

import os
from huaweicloudsdkcore.auth.credentials import BasicCredentials
from huaweicloudsdkcfw.v1.region.cfw_region import CfwRegion
from huaweicloudsdkcore.exceptions import exceptions
from huaweicloudsdkcfw.v1 import *

if __name__ == "__main__":
    # The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
    # In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
    ak = os.environ["CLOUD_SDK_AK"]
    sk = os.environ["CLOUD_SDK_SK"]

    credentials = BasicCredentials(ak, sk)

    client = CfwClient.new_builder() \
        .with_credentials(credentials) \
        .with_region(CfwRegion.value_of("<YOUR REGION>")) \
        .build()

    try:
        request = ChangeEastWestFirewallStatusRequest()
        request.enterprise_project_id = "<enterprise_project_id>"
        request.fw_instance_id = "<fw_instance_id>"
        request.body = ChangeProtectStatusRequestBody(
            status=1,
            object_id="74820b38-1cc0-4f0b-8cce-32490fa840a3"
        )
        response = client.change_east_west_firewall_status(request)
        print(response)
    except exceptions.ClientRequestException as e:
        print(e.status_code)
        print(e.request_id)
        print(e.error_code)
        print(e.error_msg)

Go

In the project with the ID 09bb24e6fe80d23d2fa2c010b53b418c, enable east-west firewall protection for the object with the ID 74820b38-1cc0-4f0b-8cce-32490fa840a3.

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
package main

import (
	"fmt"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic"
    cfw "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/cfw/v1"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/cfw/v1/model"
    region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/cfw/v1/region"
)

func main() {
    // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
    // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
    ak := os.Getenv("CLOUD_SDK_AK")
    sk := os.Getenv("CLOUD_SDK_SK")

    auth := basic.NewCredentialsBuilder().
        WithAk(ak).
        WithSk(sk).
        Build()

    client := cfw.NewCfwClient(
        cfw.CfwClientBuilder().
            WithRegion(region.ValueOf("<YOUR REGION>")).
            WithCredential(auth).
            Build())

    request := &model.ChangeEastWestFirewallStatusRequest{}
	enterpriseProjectIdRequest:= "<enterprise_project_id>"
	request.EnterpriseProjectId = &enterpriseProjectIdRequest
	fwInstanceIdRequest:= "<fw_instance_id>"
	request.FwInstanceId = &fwInstanceIdRequest
	request.Body = &model.ChangeProtectStatusRequestBody{
		Status: model.GetChangeProtectStatusRequestBodyStatusEnum().E_1,
		ObjectId: "74820b38-1cc0-4f0b-8cce-32490fa840a3",
	}
	response, err := client.ChangeEastWestFirewallStatus(request)
	if err == nil {
        fmt.Printf("%+v\n", response)
    } else {
        fmt.Println(err)
    }
}

More

For SDK sample code of more programming languages, see the Sample Code tab in API Explorer. SDK sample code can be automatically generated.

Status Codes

Status Code

Description

200

Response body for updating the east-west protection status

400

Bad Request

401

Unauthorized

403

Forbidden

404

Not Found

500

Internal Server Error

Error Codes

See Error Codes.