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v2.274.0

KeySigningKey L2 construct ​

A Key Signing Key for a Route 53 Hosted Zone.

Example ​

ts
declare const hostedZone: route53.HostedZone;
declare const kmsKey: kms.Key;
new route53.KeySigningKey(this, 'KeySigningKey', {
  hostedZone,
  kmsKey,
  keySigningKeyName: 'ksk',
  status: route53.KeySigningKeyStatus.ACTIVE,
});
python
# hosted_zone: route53.HostedZone
# kms_key: kms.Key

route53.KeySigningKey(self, "KeySigningKey",
    hosted_zone=hosted_zone,
    kms_key=kms_key,
    key_signing_key_name="ksk",
    status=route53.KeySigningKeyStatus.ACTIVE
)
java
HostedZone hostedZone;
Key kmsKey;

KeySigningKey.Builder.create(this, "KeySigningKey")
        .hostedZone(hostedZone)
        .kmsKey(kmsKey)
        .keySigningKeyName("ksk")
        .status(KeySigningKeyStatus.ACTIVE)
        .build();
csharp
// Install: dotnet add package Amazon.CDK.Lib
HostedZone hostedZone;
Key kmsKey;

new KeySigningKey(this, "KeySigningKey", new KeySigningKeyProps {
    HostedZone = hostedZone,
    KmsKey = kmsKey,
    KeySigningKeyName = "ksk",
    Status = KeySigningKeyStatus.ACTIVE
});
go
// Install: go get github.com/aws/aws-cdk-go/awscdk/v2
var hostedZone HostedZone
var kmsKey Key

route53.NewKeySigningKey(this, jsii.String("KeySigningKey"), &KeySigningKeyProps{
	HostedZone: HostedZone,
	KmsKey: KmsKey,
	KeySigningKeyName: jsii.String("ksk"),
	Status: route53.KeySigningKeyStatus_ACTIVE,
})

Initializer ​

ts
new KeySigningKey(scope: Construct, id: string, props: KeySigningKeyProps)
python
KeySigningKey(scope: Construct, id: str, props: KeySigningKeyProps)
java
new KeySigningKey(Construct scope, String id, KeySigningKeyProps props)
csharp
new KeySigningKey(Construct scope, string id, KeySigningKeyProps props)
go
NewKeySigningKey(Scope Construct, Id *string, Props KeySigningKeyProps)

Construct Props ​

hostedZoneIHostedZonehosted_zoneIHostedZonehostedZoneIHostedZoneHostedZoneIHostedZoneHostedZoneIHostedZonerequired#
The hosted zone that this key will be used to sign.
keySigningKeyNameoptionalstringkey_signing_key_nameoptionalstrkeySigningKeyNameoptionalStringKeySigningKeyNameoptionalstringKeySigningKeyNameoptional*string#
The name for the key signing key.

Default: an autogenerated name

This name must be unique within a hosted zone.

kmsKeyIKeykms_keyIKeykmsKeyIKeyKmsKeyIKeyKmsKeyIKeyrequired#
The customer-managed KMS key that will be used to sign the records.

The KMS Key must be unique for each KSK within a hosted zone. Additionally, the KMS key must be an asymetric customer-managed key using the ECC_NIST_P256 algorithm.

statusoptionalKeySigningKeyStatusstatusoptionalKeySigningKeyStatusstatusoptionalKeySigningKeyStatusStatusoptionalKeySigningKeyStatusStatusoptionalKeySigningKeyStatus= ACTIVE#
The status of the key signing key.

Properties ​

The environment this resource belongs to.
notes

For resources that are created and managed in a Stack (those created by creating new class instances like new Role(), new Bucket(), etc.), this is always the same as the environment of the stack they belong to.

For referenced resources (those obtained from referencing methods like Role.fromRoleArn(), Bucket.fromBucketName(), etc.), they might be different than the stack they were imported into.

hostedZoneIHostedZonehosted_zoneIHostedZonehostedZoneIHostedZoneHostedZoneIHostedZoneHostedZoneIHostedZone#
The hosted zone that the key signing key signs.
keySigningKeyIdstringkey_signing_key_idstrkeySigningKeyIdStringKeySigningKeyIdstringKeySigningKeyId*string#
The ID of the key signing key, derived from the hosted zone ID and its name.
keySigningKeyNamestringkey_signing_key_namestrkeySigningKeyNameStringKeySigningKeyNamestringKeySigningKeyName*string#
The name of the key signing key.
keySigningKeyRefKeySigningKeyReferencekey_signing_key_refKeySigningKeyReferencekeySigningKeyRefKeySigningKeyReferenceKeySigningKeyRefKeySigningKeyReferenceKeySigningKeyRefKeySigningKeyReference#
A reference to a KeySigningKey resource.
nodeNodenodeNodenodeNodeNodeNodeNodeNode#
The tree node.
PROPERTY_INJECTION_IDstringproperty_injection_idstrPROPERTY_INJECTION_IDStringPROPERTY_INJECTION_IDstringPROPERTY_INJECTION_ID*stringstatic#
Uniquely identifies this class.
stackStackstackStackstackStackStackStackStackStack#
The stack in which this resource is defined.

Methods ​

applyCrossStackReferenceStrength(strength: ReferenceStrength): voiddef apply_cross_stack_reference_strength(self, strength: ReferenceStrength) -> Nonepublic void applyCrossStackReferenceStrength(ReferenceStrength strength)public void ApplyCrossStackReferenceStrength(ReferenceStrength strength)func ApplyCrossStackReferenceStrength(Strength ReferenceStrength)#
Override the cross-stack reference strength for this resource.
notes · 1 parameter

When set, any cross-stack reference to this resource will use the specified mechanism instead of the global default determined by the @aws-cdk/core:defaultCrossStackReferences context key. This is useful for selectively weakening specific references to avoid the "deadly embrace" problem without changing the app-wide default.

Parameters

  • strengthstrengthstrengthstrengthStrength — - The reference strength to use for this resource.
applyRemovalPolicy(policy: RemovalPolicy): voiddef apply_removal_policy(self, policy: RemovalPolicy) -> Nonepublic void applyRemovalPolicy(RemovalPolicy policy)public void ApplyRemovalPolicy(RemovalPolicy policy)func ApplyRemovalPolicy(Policy RemovalPolicy)#
Apply the given removal policy to this resource.
notes

The Removal Policy controls what happens to this resource when it stops being managed by CloudFormation, either because you've removed it from the CDK application or because you've made a change that requires the resource to be replaced.

The resource can be deleted (RemovalPolicy.DESTROY), or left in your AWS account for data recovery and cleanup later (RemovalPolicy.RETAIN).

fromKeySigningKeyAttributes(scope: Construct, id: string, attrs: KeySigningKeyAttributes): IKeySigningKey@staticmethod def from_key_signing_key_attributes(scope: Construct, id: str, attrs: KeySigningKeyAttributes) -> IKeySigningKeypublic static IKeySigningKey fromKeySigningKeyAttributes(Construct scope, String id, KeySigningKeyAttributes attrs)public static IKeySigningKey FromKeySigningKeyAttributes(Construct scope, string id, KeySigningKeyAttributes attrs)func FromKeySigningKeyAttributes(Scope Construct, Id *string, Attrs KeySigningKeyAttributes) IKeySigningKeystatic#
Imports a key signing key from its attributes.
isConstruct(x: any): boolean@staticmethod def is_construct(x: Any) -> boolpublic static Boolean isConstruct(Object x)public static bool IsConstruct(object x)func IsConstruct(X interface{}) *boolstatic#
Checks if `x` is a construct.
notes · 1 parameter · returns

Use this method instead of instanceof to properly detect Construct instances, even when the construct library is symlinked.

Explanation: in JavaScript, multiple copies of the constructs library on disk are seen as independent, completely different libraries. As a consequence, the class Construct in each copy of the constructs library is seen as a different class, and an instance of one class will not test as instanceof the other class. npm install will not create installations like this, but users may manually symlink construct libraries together or use a monorepo tool: in those cases, multiple copies of the constructs library can be accidentally installed, and instanceof will behave unpredictably. It is safest to avoid using instanceof, and using this type-testing method instead.

Parameters

  • xxxxX — Any object.

Returns: true if x is an object created from a class which extends Construct.

isOwnedResource(construct: IConstruct): boolean@staticmethod def is_owned_resource(construct: IConstruct) -> boolpublic static Boolean isOwnedResource(IConstruct construct)public static bool IsOwnedResource(IConstruct construct)func IsOwnedResource(Construct IConstruct) *boolstatic#
Returns true if the construct was created by CDK, and false otherwise.
isResource(construct: IConstruct): boolean@staticmethod def is_resource(construct: IConstruct) -> boolpublic static Boolean isResource(IConstruct construct)public static bool IsResource(IConstruct construct)func IsResource(Construct IConstruct) *boolstatic#
Check whether the given construct is a Resource.
toString(): stringdef to_string(self, ) -> strpublic String toString()public string ToString()func ToString() *string#
Returns a string representation of this construct.
with(...mixins: IMixin[]): IConstructdef with(self, mixins: IMixin) -> IConstructpublic IConstruct with(IMixin mixins)public IConstruct With(IMixin mixins)func With(Mixins IMixin) IConstruct#
Applies one or more mixins to this construct.

Mixins are applied in order. The list of constructs is captured at the start of the call, so constructs added by a mixin will not be visited. Use multiple with() calls if subsequent mixins should apply to added constructs.