Query security configurations by calling DescribeCdnUserConfigs - CDN

Operation description

Note

Each account can call this operation up to 30 times per second.

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Test

RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.
API: The API that you can call to perform the action.
Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.
Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.
- For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.
- For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.
Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.
Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

cdn:DescribeCdnUserConfigs

get

*All Resource

*

None

Request parameters

Parameter	Type	Required	Description	Example
FunctionName	string	Yes	The configuration that you want to query. Valid values: domain_business_control: user configurations waf: Web Application Firewall (WAF) configurations	domain_business_control

Response elements

Element	Type	Description	Example
	object
RequestId	string	The ID of the request.	06D29681-B7CD-4034-A8CC-28AFFA213539
Configs	array<object>	The user configurations.
	object
ArgValue	string	The value of the configuration. Valid values: cc_rule: HTTP flood protection rules ddos_dispatch: integration with Anti-DDoS edge_safe: application security settings on POPs blocked_regions: blocked regions http_acl_policy: access control list (ACL) rules bot_manager: bot traffic management ip_reputation: IP reputation library	{\"dcdn_allow\":[\"cc_rule\",\"ddos_dispatch\"]}
ArgName	string	The name of the configuration. The configuration is specified by enterprise users and public service sectors.	allow_function
FunctionName	string	The name of the feature.	domain_business_control

Examples

Success response

JSON format

{
  "RequestId": "06D29681-B7CD-4034-A8CC-28AFFA213539",
  "Configs": [
    {
      "ArgValue": "{\\\"dcdn_allow\\\":[\\\"cc_rule\\\",\\\"ddos_dispatch\\\"]}",
      "ArgName": "allow_function",
      "FunctionName": "domain_business_control"
    }
  ]
}

Error codes

HTTP status code	Error code	Error message	Description
400	InvalidArgValue.Malformed	The specified ArgValue is invalid.	Specified ArgValue is malformed.
400	InvalidArgName.ValueNotSupported	%s

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.