Help Center/ Cloud Firewall/ API Reference/ API/ IPS management/ Changing the Protection Mode
Updated on 2024-12-25 GMT+08:00

Changing the Protection Mode

Function

This API is used to change the protection mode.

Calling Method

For details, see Calling APIs.

URI

POST /v1/{project_id}/ips/protect

Table 1 Path Parameters

Parameter

Mandatory

Type

Description

project_id

Yes

String

Project ID, which can be obtained by calling an API or from the console. For details, see Obtaining a Project ID.

Table 2 Query Parameters

Parameter

Mandatory

Type

Description

enterprise_project_id

No

String

Enterprise project ID, which is the ID of a project planned based on organizations. You can obtain the enterprise project ID by referring to Obtaining an Enterprise Project ID. If the enterprise project function is not enabled, the value is 0.

fw_instance_id

No

String

Firewall ID, which can be obtained by referring to Obtaining a Firewall ID.

Request Parameters

Table 3 Request header parameters

Parameter

Mandatory

Type

Description

X-Auth-Token

Yes

String

User token. You can obtain the token by referring to Obtaining a User 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 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.

mode

Yes

Integer

IPS protection mode: 0 (observation mode), 1 (strict mode), 2 (medium mode), or 3 (loose mode).

Response Parameters

Status code: 200

Table 5 Response body parameters

Parameter

Type

Description

data

data object

Response body.

Table 6 data

Parameter

Type

Description

id

String

ID information.

Status code: 400

Table 7 Response body parameters

Parameter

Type

Description

error_code

String

Error code.

error_msg

String

Error description.

Example Requests

Set the protection mode to Interception mode - strict for the protected object whose ID is cfebd347-b655-4b84-b938-3c54317599b2 in the project 9d80d070b6d44942af73c9c3d38e0429.

https://{Endpoint}/v1/9d80d070b6d44942af73c9c3d38e0429/ips/protect

{
  "object_id" : "cfebd347-b655-4b84-b938-3c54317599b2",
  "mode" : 1
}

Example Responses

Status code: 200

Request body for modifying the IPS protection mode.

{
  "data" : {
    "id" : "cfebd347-b655-4b84-b938-3c54317599b2"
  }
}

Status code: 400

Bad Request

{
  "error_code" : "CFW.0020016",
  "error_msg" : "Incorrect instance status."
}

SDK Sample Code

The SDK sample code is as follows.

Java

Set the protection mode to Interception mode - strict for the protected object whose ID is cfebd347-b655-4b84-b938-3c54317599b2 in the project 9d80d070b6d44942af73c9c3d38e0429.

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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 ChangeIpsProtectModeSolution {

    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");
        String projectId = "{project_id}";

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

        CfwClient client = CfwClient.newBuilder()
                .withCredential(auth)
                .withRegion(CfwRegion.valueOf("<YOUR REGION>"))
                .build();
        ChangeIpsProtectModeRequest request = new ChangeIpsProtectModeRequest();
        IpsProtectDTO body = new IpsProtectDTO();
        body.withMode(1);
        body.withObjectId("cfebd347-b655-4b84-b938-3c54317599b2");
        request.withBody(body);
        try {
            ChangeIpsProtectModeResponse response = client.changeIpsProtectMode(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

Set the protection mode to Interception mode - strict for the protected object whose ID is cfebd347-b655-4b84-b938-3c54317599b2 in the project 9d80d070b6d44942af73c9c3d38e0429.

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# 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"]
    projectId = "{project_id}"

    credentials = BasicCredentials(ak, sk, projectId)

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

    try:
        request = ChangeIpsProtectModeRequest()
        request.body = IpsProtectDTO(
            mode=1,
            object_id="cfebd347-b655-4b84-b938-3c54317599b2"
        )
        response = client.change_ips_protect_mode(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

Set the protection mode to Interception mode - strict for the protected object whose ID is cfebd347-b655-4b84-b938-3c54317599b2 in the project 9d80d070b6d44942af73c9c3d38e0429.

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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")
    projectId := "{project_id}"

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

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

    request := &model.ChangeIpsProtectModeRequest{}
	request.Body = &model.IpsProtectDto{
		Mode: int32(1),
		ObjectId: "cfebd347-b655-4b84-b938-3c54317599b2",
	}
	response, err := client.ChangeIpsProtectMode(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

Request body for modifying the IPS protection mode.

400

Bad Request

401

Unauthorized

403

Forbidden

404

Not Found

500

Internal Server Error

Error Codes

See Error Codes.