Bulk Update WAF Rules with a Single API Call - Edge Security Acceleration - Alibaba Cloud - Edge Security Acceleration

Batch updates rules in a specified WAF ruleset. You can use this operation to update the configurations of multiple rules at a time.

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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

esa:BatchUpdateWafRules

update

*Site

acs:esa:{#regionId}:{#accountId}:site/{#SiteId}

None

Request parameters

Parameter	Type	Required	Description	Example
SiteId	integer	Yes	The site ID. You can call the ListSites operation to obtain the site ID.	1
SiteVersion	integer	No	The version number of the site configuration. For sites with version management enabled, you can use this parameter to specify the site version on which the configuration takes effect. The default value is 0.	0
Phase	string	No	The WAF rule execution phase. This batch operation supports only the following two phases. For other phases, use the single-rule operation `UpdateWafRule`: `http_anti_scan`: scan protection rules `http_bot`: advanced mode bots Note Note: The `http_anti_scan` and `http_bot` phases support only batch updates. The single-rule operation `UpdateWafRule` does not accept these two values. Conversely, other phases such as `http_custom` and `http_whitelist` can be updated only by using the single-rule operation, not this batch operation. Required constraint: Although this parameter is marked as optional (required: false) in the specification, it is required when you call this batch operation. The server cannot determine the target ruleset without the Phase parameter and returns `InvalidParameter(400)` if it is not provided.	http_anti_scan
RulesetId	integer	No	The ID of the WAF ruleset. You can call the ListWafRulesets operation to obtain the ruleset ID.	10000001
Shared	WafBatchRuleShared	No	The shared configuration for multiple rules. Specifies the common properties shared across multiple rules. Conditionally required: Although this parameter is marked as optional (required: false) in the specification, it is required when `Phase=http_anti_scan`. The server returns `InvalidParameter(400)` if it is not provided. Subfield requirements: When the phase is `http_anti_scan`, Shared must include the `Name` (rule name), `Expression` (match expression), and `Action` (rule action) shared fields. For other phases, the required subfields of Shared vary depending on the specific phase.
Configs	array	No	The list of rule configurations. Specifies the detailed configuration for each rule. Required subfields for each phase (applicable only to the two phases supported by this batch operation): `http_anti_scan`: You must provide `Type` and at least one of `ManagedList` or `RateLimit`. `http_bot`: You must provide the advanced mode bots configuration. The subfields are defined in the `WafRuleConfig` data structure. Note Note: Other phases such as `http_custom` and `http_whitelist` cannot use this batch operation. Use the single-rule operation `UpdateWafRule` instead. The subfield constraints for those phases are described in the single-rule operation documentation. Note Important: If `Configs` is missing or subfields are incomplete, the server returns `InvalidParameter(400)` or `Rule.Config.Malformed`.	10000001
	WafRuleConfig	No	The rule configuration.

Response elements

Element	Type	Description	Example
	object	Schema of Response
RequestId	string	The request ID.	36af3fcc-43d0-441c-86b1-428951dc8225

Examples

Success response

JSON format

{
  "RequestId": "36af3fcc-43d0-441c-86b1-428951dc8225"
}

Error codes

HTTP status code	Error code	Error message	Description
400	InvalidParameter	The specified parameter is invalid.	The specified parameter is invalid.
400	InternalException	Failed to call the service. Try again later or contact technical support.	Failed to call the service. Try again later or contact technical support.
400	SpecifiedVersionReadOnly	The specified version number is read-only and cannot be modified.	The specified version number is read-only and cannot be modified.
403	%s.NotSupport	The specified resource type %s is not supported.	The specified resource type is not supported. To use this type of resource, please contact us.
403	%s.OverQuota	The quantity of %s exceeds the quota.	The amount of this resource exceeds the quota. If you need to apply for more quota, please contact us.
403	%s.WrongValueMatched	The value of specified parameter %s can not pass the matching check.	The value of the specified parameter can not pass the matching check. If you determine that you need to use this parameter value, please contact us.
403	Rule.Config.Malformed	The format of the rule configuration is invalid.Check the configuration for syntax errors or structural inconsistencies and correct them to meet the requirements.	The format of the rule configuration is invalid.Check the configuration for syntax errors or structural inconsistencies and correct them to meet the requirements.
403	Rule.Config.Noncompliance	The specified rule configuration does not meet the compliance requirements.Check and adjust your configurations.	The specified rule configuration does not meet the compliance requirements.Check and adjust your configurations.
403	Ruleset.Name.AlreadyExists	The specified rule set name already exists.Try again with a unique name or modify the existing rule set name.	The specified rule set name already exists.Try again with a unique name or modify the existing rule set name.
403	Site.NotExist	The specified website does not exist or is not recognized by the system.Check whether the specified website identifier is valid and matches a website that is active, defined, and recognized by the system.If you want to add a new website, make sure that the creation and registration process is complete to integrate the website to the system.	The specified website does not exist or is not recognized by the system.Check whether the specified website identifier is valid and matches a website that is active, defined, and recognized by the system.If you want to add a new website, make sure that the creation and registration process is complete to integrate the website to the system.
403	Ruleset.NotExist	The specified rule set does not exist or has not been registered in the system.Check whether the specified rule set identifier is valid and matches a rule set that has been correctly defined and maintained by the system's rule set registry.If you want to add a new rule set, make sure that the creation and registration process is complete to bring the rule set into effect.	The specified rule set does not exist or has not been registered in the system.Check whether the specified rule set identifier is valid and matches a rule set that has been correctly defined and maintained by the system's rule set registry.If you want to add a new rule set, make sure that the creation and registration process is complete to bring the rule set into effect.
403	Expression.Invalid	The specified expression is invalid: %s.	The specified expression is invalid.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.