ModifyDcdnWafPolicy - Edge Security Acceleration - Alibaba Cloud Documentation Center

Operation description

Note

The call frequency is limited to 20 calls per second for each user.
This operation supports POST requests.

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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

dcdn:ModifyDcdnWafPolicy

update

*All Resource

*

None

Request parameters

Parameter	Type	Required	Description	Example
PolicyId	integer	Yes	The ID of the mitigation policy that you want to modify. You can specify only one ID.	1000001
PolicyName	string	No	The new name of the mitigation policy. Note You must specify this parameter or PolicyStatus.	policy_test
PolicyStatus	string	No	The new status of the mitigation policy. Valid values: on: Enabled. off: Disabled. Note You must specify this parameter or PolicyName.	on

Response parameters

Parameter	Type	Description	Example
	object
RequestId	string	The request ID.	CB1A380B-09F0-41BB-C730-72F8FD6DA2FE

Examples

Success response

JSON format

{
  "RequestId": "CB1A380B-09F0-41BB-C730-72F8FD6DA2FE"
}

Error codes

HTTP status code	Error code	Error message	Description
400	InvalidParameter	The specified parameter is invalid.	A parameter is set to an invalid value.
400	Policy.NotExist	The specified policy does not exist.	The specified protection policy does not exist.
400	PolicyName.AlreadyExists	The specified policy name already exists.	The specified policy name is already used by another policy.
500	InternalError	An internal error occurred; please try again later.	An internal error occurred. Try again later. If the error persists, submit a ticket.
403	%s.NotSupport	The specified resource type %s is not supported.	The specified resource type is not supported. To use this type of resource, contact us.
403	%s.OverQuota	The quantity of %s exceeds the quota.	The number of resources exceeds the quota. If you want to apply for more resources, contact us.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.