# 查询Anti-DDoS配置可选范围 - ListNewConfigs #### 功能介绍 查询系统支持的Anti-DDoS防护策略配置的可选范围，用户根据范围列表选择适合自己业务的防护策略进行Anti-DDoS流量清洗。 #### 调用方法 请参见[如何调用API](https://support.huaweicloud.com/api-aad/aad_02_0007.html)。 #### 授权信息 账号具备所有API的调用权限，如果使用账号下的IAM用户调用当前API，该IAM用户需具备调用API所需的权限。 - 如果使用角色与策略授权，具体权限要求请参见[权限和授权项](https://support.huaweicloud.com/api-aad/abcd.html)。 - 如果使用身份策略授权，当前API调用无需身份策略权限。 #### URI GET /v2/{project_id}/antiddos/query-config-list 表1路径参数 | 参数 | 是否必选 | 参数类型 | 描述 | |:---|:---|:---|:---| | project_id | 是 | String | 项目ID | #### 请求参数 表2请求Header参数 | 参数 | 是否必选 | 参数类型 | 描述 | |:---|:---|:---|:---| | X-Auth-Token | 是 | String | 用户Token。 通过调用IAM服务获取用户Token接口获取（响应消息头中X-Subject-Token的值）。 | | Content-Type | 是 | String | Content-Type请求头 | #### 响应参数 **状态码：200** 表3响应Body参数 | 参数 | 参数类型 | 描述 | |:---|:---|:---| | traffic_limited_list | Array of [TriggerBpsDict] objects | 流量限制列表 | | http_limited_list | Array of [TriggerQpsDict] objects | HTTP限制列表 | | connection_limited_list | Array of [CleanLimitDict] objects | 连接数限制列表 | | extend_ddos_config | Array of [ExtendDDoSSet] objects | 扩展配置列表 | 表4TriggerBpsDict | 参数 | 参数类型 | 描述 | |:---|:---|:---| | traffic_pos_id | Long | 流量分段ID，取值范围：1：10M；2：30M；3：50M；4：70M；5：100M；6：150M；7：200M；8：250M；9：300M；10：500M；11：800M；88：1000M；99：默认防护。 | | traffic_per_second | Long | 每秒流量（Mbit/s）阈值 | | packet_per_second | Long | 每秒报文数（个/s）阈值 | 表5TriggerQpsDict | 参数 | 参数类型 | 描述 | |:---|:---|:---| | http_request_pos_id | Long | HTTP请求数分段ID，取值范围：1：100；2：150；3：240；4：350；5：480；6：550；7：700；8：850；9：1000；10：1500；11：2000；12：3000；13：5000；14：10000；15：20000 | | http_packet_per_second | Long | 每秒HTTP请求数（个/s）阈值 | 表6CleanLimitDict | 参数 | 参数类型 | 描述 | |:---|:---|:---| | cleaning_access_pos_id | Long | 清洗时访问限制分段ID，取值范围：1：10M；2：30M；3：50M；4：70M；5：100M；6：150M；7：200M；8：250M；9：300M；10：500M；11：800M；88：1000M；99：默认防护。 | | new_connection_limited | Long | 单一源IP新建连接个数 | | total_connection_limited | Long | 单一源IP连接数总个数 | 表7ExtendDDoSSet | 参数 | 参数类型 | 描述 | |:---|:---|:---| | SetID | Long | 配置分段ID | | new_connection_limited | Long | 单一源IP新建连接个数 | | total_connection_limited | Long | 单一源IP连接数总个数 | | http_packet_per_second | Long | 每秒HTTP请求数（个/s）阈值 | | traffic_per_second | Long | 每秒流量（Mbit/s）阈值 | | packet_per_second | Long | 每秒报文数（个/s）阈值 | #### 请求示例 无 #### 响应示例 **状态码：200** 请求已成功 ``` { "traffic_limited_list" : [ { "traffic_pos_id" : 1, "traffic_per_second" : 10, "packet_per_second" : 2000 }, { "traffic_pos_id" : 2, "traffic_per_second" : 30, "packet_per_second" : 6000 }, { "traffic_pos_id" : 3, "traffic_per_second" : 50, "packet_per_second" : 10000 }, { "traffic_pos_id" : 4, "traffic_per_second" : 70, "packet_per_second" : 15000 }, { "traffic_pos_id" : 5, "traffic_per_second" : 100, "packet_per_second" : 20000 }, { "traffic_pos_id" : 6, "traffic_per_second" : 150, "packet_per_second" : 25000 }, { "traffic_pos_id" : 7, "traffic_per_second" : 200, "packet_per_second" : 35000 }, { "traffic_pos_id" : 8, "traffic_per_second" : 250, "packet_per_second" : 50000 }, { "traffic_pos_id" : 9, "traffic_per_second" : 300, "packet_per_second" : 70000 }, { "traffic_pos_id" : 88, "traffic_per_second" : 1000, "packet_per_second" : 300000 } ], "http_limited_list" : [ { "http_request_pos_id" : 1, "http_packet_per_second" : 100 }, { "http_request_pos_id" : 2, "http_packet_per_second" : 150 }, { "http_request_pos_id" : 3, "http_packet_per_second" : 240 }, { "http_request_pos_id" : 4, "http_packet_per_second" : 350 }, { "http_request_pos_id" : 5, "http_packet_per_second" : 480 }, { "http_request_pos_id" : 6, "http_packet_per_second" : 550 }, { "http_request_pos_id" : 7, "http_packet_per_second" : 700 }, { "http_request_pos_id" : 8, "http_packet_per_second" : 850 }, { "http_request_pos_id" : 9, "http_packet_per_second" : 1000 }, { "http_request_pos_id" : 10, "http_packet_per_second" : 1500 }, { "http_request_pos_id" : 11, "http_packet_per_second" : 2000 }, { "http_request_pos_id" : 12, "http_packet_per_second" : 3000 }, { "http_request_pos_id" : 13, "http_packet_per_second" : 5000 }, { "http_request_pos_id" : 14, "http_packet_per_second" : 10000 }, { "http_request_pos_id" : 15, "http_packet_per_second" : 20000 } ], "connection_limited_list" : [ { "cleaning_access_pos_id" : 1, "new_connection_limited" : 10, "total_connection_limited" : 30 }, { "cleaning_access_pos_id" : 2, "new_connection_limited" : 20, "total_connection_limited" : 100 }, { "cleaning_access_pos_id" : 3, "new_connection_limited" : 30, "total_connection_limited" : 200 }, { "cleaning_access_pos_id" : 4, "new_connection_limited" : 40, "total_connection_limited" : 250 }, { "cleaning_access_pos_id" : 5, "new_connection_limited" : 50, "total_connection_limited" : 300 }, { "cleaning_access_pos_id" : 6, "new_connection_limited" : 60, "total_connection_limited" : 500 }, { "cleaning_access_pos_id" : 7, "new_connection_limited" : 70, "total_connection_limited" : 600 }, { "cleaning_access_pos_id" : 8, "new_connection_limited" : 80, "total_connection_limited" : 700 } ], "extend_ddos_config" : [ ] } ``` #### SDK代码示例 SDK代码示例如下。 - [Java] ``` 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.antiddos.v2.region.AntiDDoSRegion; import com.huaweicloud.sdk.antiddos.v2.*; import com.huaweicloud.sdk.antiddos.v2.model.*; public class ListNewConfigsSolution { 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); AntiDDoSClient client = AntiDDoSClient.newBuilder() .withCredential(auth) .withRegion(AntiDDoSRegion.valueOf("")) .build(); ListNewConfigsRequest request = new ListNewConfigsRequest(); try { ListNewConfigsResponse response = client.listNewConfigs(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] ``` # coding: utf-8 import os from huaweicloudsdkcore.auth.credentials import BasicCredentials from huaweicloudsdkantiddos.v2.region.antiddos_region import AntiDDoSRegion from huaweicloudsdkcore.exceptions import exceptions from huaweicloudsdkantiddos.v2 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 = AntiDDoSClient.new_builder() \ .with_credentials(credentials) \ .with_region(AntiDDoSRegion.value_of("")) \ .build() try: request = ListNewConfigsRequest() response = client.list_new_configs(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] ``` package main import ( "fmt" "github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic" antiddos "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/antiddos/v2" "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/antiddos/v2/model" region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/antiddos/v2/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, err := basic.NewCredentialsBuilder(). WithAk(ak). WithSk(sk). WithProjectId(projectId). SafeBuild() if err != nil { fmt.Println(err) return } hcClient, err := antiddos.AntiDDoSClientBuilder(). WithRegion(region.ValueOf("")). WithCredential(auth). SafeBuild() if err != nil { fmt.Println(err) return } client := antiddos.NewAntiDDoSClient(hcClient) request := &model.ListNewConfigsRequest{} response, err := client.ListNewConfigs(request) if err == nil { fmt.Printf("%+v\n", response) } else { fmt.Println(err) } } ``` - [更多] 更多编程语言的SDK代码示例，请参见[API Explorer](https://console.huaweicloud.com/apiexplorer/#/openapi/Anti-DDoS/sdk?api=ListNewConfigs)的代码示例页签，可生成自动对应的SDK代码示例。 #### 状态码 | 状态码 | 描述 | |:---|:---| | 200 | 请求已成功 | #### 错误码 请参见[错误码](https://support.huaweicloud.com/api-aad/ErrorCode.html)。