Help Center/ Cloud Firewall/ API Reference/ API/ Blacklist and Whitelist Management/ Querying a Blacklist or Whitelist
Updated on 2025-11-06 GMT+08:00
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Querying a Blacklist or Whitelist

Function

This API is used to query a blacklist or whitelist.

Debugging

You can debug this API through automatic authentication in or use the SDK sample code generated by API Explorer.

URI

GET /v1/{project_id}/black-white-lists

Table 1 Path Parameters

Parameter

Mandatory

Type

Description

project_id

Yes

String

Project ID
Table 2 Query 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.

list_type

Yes

Integer

Blacklist/Whitelist type. The options are 4 (blacklist) and 5 (whitelist).

Enumeration values:

  • 4
  • 5

address_type

No

Integer

Specifies the IP address type. The value can be 0 (IPv4), 1 (IPv6), or 2 (domain).

Enumeration values:

  • 0
  • 1
  • 2

address

No

String

IP address

port

No

String

Port

limit

Yes

Integer

Number of records displayed on each page

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

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.

Response Parameters

Status code: 200

Table 4 Response body parameters

Parameter

Type

Description

data

Table 5 object

Return value for querying the blacklist or whitelist
Table 5 data

Parameter

Type

Description

object_id

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.

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

total

Integer

Total number of queried records

records

Array of Table 6 objects

Blacklist and whitelist records
Table 6 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; 2: domain

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

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

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,
      "direction" : 0,
      "list_id" : "1310d401-daf5-44f2-8276-f79e1643984d",
      "port" : "1",
      "protocol" : 6
    } ],
    "total" : 1
  }
}

Status code: 400

Bad Request

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

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.