Class CfnWebACLAssociation

A CloudFormation AWS::WAFv2::WebACLAssociation.

Inheritance
System.Object
Construct
CfnElement
CfnRefElement
CfnResource
CfnWebACLAssociation
Implements
Constructs.IConstruct
Inherited Members
Namespace: Amazon.CDK.AWS.WAFv2
Assembly: Amazon.CDK.AWS.WAFv2.dll
Syntax (csharp)
public class CfnWebACLAssociation : CfnResource, IConstruct, IDependable, IInspectable
Syntax (vb)
Public Class CfnWebACLAssociation
    Inherits CfnResource
    Implements IConstruct, IDependable, IInspectable
Remarks

This is the latest version of AWS WAF , named AWS WAF V2, released in November, 2019. For information, including how to migrate your AWS WAF resources from the prior release, see the AWS WAF Developer Guide .

Use a web ACL association to define an association between a web ACL and a regional application resource, to protect the resource. A regional application can be an Application Load Balancer (ALB), an Amazon API Gateway REST API, an AWS AppSync GraphQL API, an Amazon Cognito user pool, or an AWS App Runner service.

For Amazon CloudFront , don't use this resource. Instead, use your CloudFront distribution configuration. To associate a web ACL with a distribution, provide the Amazon Resource Name (ARN) of the WebACL to your CloudFront distribution configuration. To disassociate a web ACL, provide an empty ARN. For information, see AWS::CloudFront::Distribution .

When you create a web ACL or make changes to a web ACL or web ACL components, like rules and rule groups, AWS WAF propagates the changes everywhere that the web ACL and its components are stored and used. Your changes are applied within seconds, but there might be a brief period of inconsistency when the changes have arrived in some places and not in others. So, for example, if you change a rule action setting, the action might be the old action in one area and the new action in another area. Or if you add an IP address to an IP set used in a blocking rule, the new address might briefly be blocked in one area while still allowed in another. This temporary inconsistency can occur when you first associate a web ACL with an AWS resource and when you change a web ACL that is already associated with a resource. Generally, any inconsistencies of this type last only a few seconds.

CloudformationResource: AWS::WAFv2::WebACLAssociation

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-wafv2-webaclassociation.html

ExampleMetadata: fixture=_generated

Examples
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
using Amazon.CDK.AWS.WAFv2;

var cfnWebACLAssociation = new CfnWebACLAssociation(this, "MyCfnWebACLAssociation", new CfnWebACLAssociationProps {
    ResourceArn = "resourceArn",
    WebAclArn = "webAclArn"
});

Synopsis

Constructors

CfnWebACLAssociation(Construct, String, ICfnWebACLAssociationProps)

Create a new AWS::WAFv2::WebACLAssociation.
CfnWebACLAssociation(ByRefValue)

Used by jsii to construct an instance of this class from a Javascript-owned object reference
CfnWebACLAssociation(DeputyBase.DeputyProps)

Used by jsii to construct an instance of this class from DeputyProps

Properties

CFN_RESOURCE_TYPE_NAME

The CloudFormation resource type name for this resource class.
CfnProperties
ResourceArn

The Amazon Resource Name (ARN) of the resource to associate with the web ACL.
WebAclArn

The Amazon Resource Name (ARN) of the web ACL that you want to associate with the resource.

Methods

Inspect(TreeInspector)

Examines the CloudFormation resource and discloses attributes.
RenderProperties(IDictionary<String, Object>)

Constructors

CfnWebACLAssociation(Construct, String, ICfnWebACLAssociationProps)

Create a new AWS::WAFv2::WebACLAssociation.

public CfnWebACLAssociation(Construct scope, string id, ICfnWebACLAssociationProps props)
Parameters
scope Construct
  • scope in which this resource is defined.
id System.String
  • scoped id of the resource.
props ICfnWebACLAssociationProps
  • resource properties.

CfnWebACLAssociation(ByRefValue)

Used by jsii to construct an instance of this class from a Javascript-owned object reference

protected CfnWebACLAssociation(ByRefValue reference)
Parameters
reference Amazon.JSII.Runtime.Deputy.ByRefValue

The Javascript-owned object reference

CfnWebACLAssociation(DeputyBase.DeputyProps)

Used by jsii to construct an instance of this class from DeputyProps

protected CfnWebACLAssociation(DeputyBase.DeputyProps props)
Parameters
props Amazon.JSII.Runtime.Deputy.DeputyBase.DeputyProps

The deputy props

Properties

CFN_RESOURCE_TYPE_NAME

The CloudFormation resource type name for this resource class.

public static string CFN_RESOURCE_TYPE_NAME { get; }
Property Value

System.String

CfnProperties

protected override IDictionary<string, object> CfnProperties { get; }
Property Value

System.Collections.Generic.IDictionary<System.String, System.Object>

Overrides

ResourceArn

The Amazon Resource Name (ARN) of the resource to associate with the web ACL.

public virtual string ResourceArn { get; set; }
Property Value

System.String

Remarks

The ARN must be in one of the following formats:

    Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-wafv2-webaclassociation.html#cfn-wafv2-webaclassociation-resourcearn

    WebAclArn

    The Amazon Resource Name (ARN) of the web ACL that you want to associate with the resource.

    public virtual string WebAclArn { get; set; }
    Property Value

    System.String

    Remarks

    Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-wafv2-webaclassociation.html#cfn-wafv2-webaclassociation-webaclarn

    Methods

    Inspect(TreeInspector)

    Examines the CloudFormation resource and discloses attributes.

    public virtual void Inspect(TreeInspector inspector)
    Parameters
    inspector TreeInspector
    • tree inspector to collect and process attributes.

    RenderProperties(IDictionary<String, Object>)

    protected override IDictionary<string, object> RenderProperties(IDictionary<string, object> props)
    Parameters
    props System.Collections.Generic.IDictionary<System.String, System.Object>
    Returns

    System.Collections.Generic.IDictionary<System.String, System.Object>

    Overrides

    Implements

    Constructs.IConstruct