Updated on 2024-10-31 GMT+08:00

Querying Network ACL Policies

Function

This API is used to query all network ACL policies accessible to the tenant submitting the request. A maximum of 2000 records can be returned for each query operation. If the number of records exceeds 2000, the pagination marker will be returned. For details, see section Pagination.

URI

GET /v2.0/fwaas/firewall_policies

Example of querying policies by page

GET https://{Endpoint}/v2.0/fwaas/firewall_policies?limit=2&marker=6b70e321-0c21-4b83-bb8a-a886d1414a5f&page_reverse=False

Table 1 describes the parameters.

Table 1 Parameter description

Parameter

Mandatory

Type

Description

id

No

String

Specifies that the network ACL policy ID is used as the filtering condition.

name

No

String

Specifies that the network ACL policy name is used as the filtering condition.

description

No

String

Specifies that the network ACL policy description is used as the filtering condition.

tenant_id

No

String

Specifies that the project ID of the network ACL policy is used as the filtering condition.

marker

No

String

Specifies a resource ID for pagination query, indicating that the query starts from the next record of the specified resource ID.

This parameter can work together with the parameter limit.

  • If parameters marker and limit are not passed, resource records on the first page will be returned.
  • If the parameter marker is not passed and the value of parameter limit is set to 10, the first 10 resource records will be returned.
  • If the value of the parameter marker is set to the resource ID of the 10th record and the value of parameter limit is set to 10, the 11th to 20th resource records will be returned.
  • If the value of the parameter marker is set to the resource ID of the 10th record and the parameter limit is not passed, 11th to 2,000th resource records will be returned. The default value of limit is 2000.

limit

No

Integer

Specifies the number of records that will be returned on each page. The value is from 0 to intmax (2^31-1). The default value is 2000.

limit can be used together with marker. For details, see the parameter description of marker.

Request Parameters

None

Example Request

GET https://{Endpoint}/v2.0/fwaas/firewall_policies

Response Parameters

Table 2 Response parameter

Parameter

Type

Description

firewall_policies

Array of firewall Policy object

Specifies the firewall policies. For details, see Table 3.

firewall_policies_links

Array of firewall_policies_link object

firewall_policies_link object. For details, see Table 4.

Only when limit is used for filtering and the number of resources exceeds the value of limit or 2000 (default value of limit), value next will be returned for rel and a link for href.

Table 3 firewall_Policy object

Attribute

Type

Description

id

String

Specifies the UUID of the network ACL policy.

name

String

Specifies the name of the network ACL policy.

description

String

Provides supplementary information about the network ACL policy.

tenant_id

String

Specifies the project ID.

firewall_rules

Array of strings

Specifies the rules referenced by the network ACL policy.

audited

Boolean

Specifies the audit flag.

public

Boolean

Specifies whether the policy can be shared by different tenants.

project_id

String

Specifies the project ID. For details about how to obtain a project ID, see Obtaining a Project ID.

Table 4 firewall_policies_link object

Parameter

Type

Description

href

String

Specifies the API link.

rel

String

Specifies the relationship between the API link and the API version.

Example Response

{
    "firewall_policies": [
        {
            "description": "", 
            "firewall_rules": [
                "6c6803e0-ca8c-4aa9-afb3-4f89275b6c32"
            ], 
            "tenant_id": "23c8a121505047b6869edf39f3062712", 
            "public": false, 
            "id": "6b70e321-0c21-4b83-bb8a-a886d1414a5f", 
            "audited": false, 
            "name": "fwp1",
            "project_id": "23c8a121505047b6869edf39f3062712"
        }, 
        {
            "description": "", 
            "firewall_rules": [
                "6c6803e0-ca8c-4aa9-afb3-4f89275b6c32"
            ], 
            "tenant_id": "23c8a121505047b6869edf39f3062712", 
            "public": false, 
            "id": "fce92002-5a15-465d-aaca-9b44453bb738", 
            "audited": false, 
            "name": "fwp2",
            "project_id": "23c8a121505047b6869edf39f3062712"
        }
    ],
    "firewall_policies_links": [
       {    "rel": "previous", 
            "href": "https://{Endpoint}/v2.0/fwaas/firewall_policies?marker=6b70e321-0c21-4b83-bb8a-a886d1414a5f&page_reverse=True"
        }
    ]
}

Status Code

See Status Codes.

Error Code

See Error Codes.