Querying a Blacklist or Whitelist
Function
This API is used to query a blacklist or whitelist.
Calling Method
For details, see Calling APIs.
URI
GET /v1/{project_id}/black-white-lists
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
project_id |
Yes |
String |
Project ID |
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
object_id |
Yes |
String |
Internet border Protected object ID, 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. |
list_type |
Yes |
Integer |
Blacklist/Whitelist type. The options are 4 (blacklist) and 5 (whitelist). Enumeration values:
|
address_type |
No |
Integer |
Specifies the IP address type. The value can be 0 (IPv4), 1 (IPv6). Enumeration values:
|
address |
No |
String |
IP address |
port |
No |
String |
Port |
limit |
Yes |
Integer |
Number of records displayed on each page, in the range 1-1024 |
offset |
Yes |
Integer |
Offset, which specifies the start position of the record to be returned. The value must be a number no less than 0. The default value is 0. |
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
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. |
Response Parameters
Status code: 200
Parameter |
Type |
Description |
---|---|---|
data |
data object |
Return value for querying the blacklist or whitelist |
Parameter |
Type |
Description |
---|---|---|
offset |
Integer |
Offset, which specifies the start position of the record to be returned. The value must be a number no less than 0. The default value is 0. |
limit |
Integer |
Number of records displayed on each page, in the range 1-1024 |
total |
Integer |
Total number of queried records |
records |
Array of records objects |
Blacklist and whitelist records |
Parameter |
Type |
Description |
---|---|---|
list_id |
String |
Blacklist/Whitelist ID |
direction |
Integer |
Direction of a black or white address. 0: source address; 1: destination address. |
address_type |
Integer |
IP address type. 0: ipv4; 1: ipv6 |
address |
String |
IP address |
protocol |
Integer |
Protocol type. The value 6 indicates TCP, 17 indicates UDP, 1 indicates ICMP, 58 indicates ICMPv6, and -1 indicates any protocol. Regarding the addition type, a null value indicates it is automatically added. |
port |
String |
Port |
description |
String |
description |
Status code: 400
Parameter |
Type |
Description |
---|---|---|
error_code |
String |
Error code Minimum: 8 Maximum: 36 |
error_msg |
String |
Description Minimum: 2 Maximum: 512 |
Example Requests
Query five whitelist records on the first page of object cfebd347-b655-4b84-b938-3c54317599b2 in project 9d80d070b6d44942af73c9c3d38e0429.
https://{Endpoint}/v1/9d80d070b6d44942af73c9c3d38e0429/black-white-lists?object_id=cfebd347-b655-4b84-b938-3c54317599b2&limit=10&offset=0&list_type=5
Example Responses
Status code: 200
Return value of a blacklist or whitelist query
{ "data" : { "limit" : 10, "offset" : 0, "records" : [ { "address" : "1.1.1.1", "address_type" : 0, "description" : "", "direction" : 0, "list_id" : "1310d401-daf5-44f2-8276-f79e1643984d", "protocol" : 6 } ], "total" : 1 } }
Status code: 400
Bad Request
{ "error_code" : "CFW.0020016", "error_msg" : "instance status error" }
SDK Sample Code
The SDK sample code is as follows.
Java
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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 ListBlackWhiteListsSolution { 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(); ListBlackWhiteListsRequest request = new ListBlackWhiteListsRequest(); request.withObjectId("<object_id>"); request.withListType(ListBlackWhiteListsRequest.ListTypeEnum.NUMBER_<list_type>); request.withAddressType(<address_type>); request.withAddress("<address>"); request.withPort("<port>"); request.withLimit(<limit>); request.withOffset(<offset>); request.withEnterpriseProjectId("<enterprise_project_id>"); request.withFwInstanceId("<fw_instance_id>"); try { ListBlackWhiteListsResponse response = client.listBlackWhiteLists(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
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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"] credentials = BasicCredentials(ak, sk) client = CfwClient.new_builder() \ .with_credentials(credentials) \ .with_region(CfwRegion.value_of("<YOUR REGION>")) \ .build() try: request = ListBlackWhiteListsRequest() request.object_id = "<object_id>" request.list_type = <list_type> request.address_type = <address_type> request.address = "<address>" request.port = "<port>" request.limit = <limit> request.offset = <offset> request.enterprise_project_id = "<enterprise_project_id>" request.fw_instance_id = "<fw_instance_id>" response = client.list_black_white_lists(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
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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") auth := basic.NewCredentialsBuilder(). WithAk(ak). WithSk(sk). Build() client := cfw.NewCfwClient( cfw.CfwClientBuilder(). WithRegion(region.ValueOf("<YOUR REGION>")). WithCredential(auth). Build()) request := &model.ListBlackWhiteListsRequest{} request.ObjectId = "<object_id>" request.ListType = model.GetListBlackWhiteListsRequestListTypeEnum().<LIST_TYPE> addressTypeRequest:= int32(<address_type>) request.AddressType = &addressTypeRequest addressRequest:= "<address>" request.Address = &addressRequest portRequest:= "<port>" request.Port = &portRequest request.Limit = int32(<limit>) request.Offset = int32(<offset>) enterpriseProjectIdRequest:= "<enterprise_project_id>" request.EnterpriseProjectId = &enterpriseProjectIdRequest fwInstanceIdRequest:= "<fw_instance_id>" request.FwInstanceId = &fwInstanceIdRequest response, err := client.ListBlackWhiteLists(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 |
Return value of a blacklist or whitelist query |
400 |
Bad Request |
401 |
Unauthorized |
403 |
Forbidden |
404 |
Not Found |
500 |
Internal Server Error |
Error Codes
See Error Codes.
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