CfnReplicaKey

java.lang.Object
- software.constructs.Construct
- - software.amazon.awscdk.core.Construct
  - - software.amazon.awscdk.core.CfnElement
    - - software.amazon.awscdk.core.CfnRefElement
      - software.amazon.awscdk.core.CfnResource
        
        software.amazon.awscdk.services.kms.CfnReplicaKey

All Implemented Interfaces:

IConstruct, IDependable, IInspectable
```
@Generated(value="jsii-pacmak/1.74.0 (build 6d08790)",
           date="2023-03-22T19:35:41.360Z")
public class CfnReplicaKey
extends CfnResource
implements IInspectable
```
A CloudFormation `AWS::KMS::ReplicaKey`.
The AWS::KMS::ReplicaKey resource specifies a multi-Region replica key that is based on a multi-Region primary key.
Multi-Region keys are an AWS KMS feature that lets you create multiple interoperable KMS keys in different AWS Regions . Because these KMS keys have the same key ID, key material, and other metadata, you can use them to encrypt data in one AWS Region and decrypt it in a different AWS Region without making a cross-Region call or exposing the plaintext data. For more information, see Multi-Region keys in the AWS Key Management Service Developer Guide .
A multi-Region primary key is a fully functional symmetric encryption KMS key, HMAC KMS key, or asymmetric KMS key that is also the model for replica keys in other AWS Regions . To create a multi-Region primary key, add an AWS::KMS::Key resource to your CloudFormation stack. Set its MultiRegion property to true.
A multi-Region replica key is a fully functional KMS key that has the same key ID and key material as a multi-Region primary key, but is located in a different AWS Region of the same AWS partition. There can be multiple replicas of a primary key, but each must be in a different AWS Region .
When you create a replica key in AWS CloudFormation , the replica key is created in the AWS Region represented by the endpoint you use for the request. If you try to replicate a multi-Region key into a Region in which the key type is not supported, the request will fail.
A primary key and its replicas have the same key ID and key material. They also have the same key spec, key usage, key material origin, and automatic key rotation status. These properties are known as shared properties . If they change, AWS KMS synchronizes the change to all related multi-Region keys. All other properties of a replica key can differ, including its key policy, tags, aliases, and key state. AWS KMS does not synchronize these properties.
Regions
AWS KMS CloudFormation resources are available in all AWS Regions in which AWS KMS and AWS CloudFormation are supported. You can use the AWS::KMS::ReplicaKey resource to create replica keys in all Regions that support multi-Region KMS keys. For details, see Multi-Region keys in AWS KMS in the ** .
Example:
```
 // The code below shows an example of how to instantiate this type.
 // The values are placeholders you should change.
 import software.amazon.awscdk.services.kms.*;
 Object keyPolicy;
 CfnReplicaKey cfnReplicaKey = CfnReplicaKey.Builder.create(this, "MyCfnReplicaKey")
         .keyPolicy(keyPolicy)
         .primaryKeyArn("primaryKeyArn")
         // the properties below are optional
         .description("description")
         .enabled(false)
         .pendingWindowInDays(123)
         .tags(List.of(CfnTag.builder()
                 .key("key")
                 .value("value")
                 .build()))
         .build();
 
```

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

static class CfnReplicaKey.Builder
A fluent builder for CfnReplicaKey.
- Nested classes/interfaces inherited from interface software.amazon.awscdk.core.IInspectable
  IInspectable.Jsii$Default, IInspectable.Jsii$Proxy
- Nested classes/interfaces inherited from interface software.amazon.awscdk.core.IConstruct
  IConstruct.Jsii$Default

Nested Classes
Modifier and Type	Class and Description
`static class`	`CfnReplicaKey.Builder` A fluent builder for `CfnReplicaKey`.

Field Summary

Fields
Modifier and Type Field and Description

static java.lang.String CFN_RESOURCE_TYPE_NAME
The CloudFormation resource type name for this resource class.

Fields
Modifier and Type	Field and Description
`static java.lang.String`	`CFN_RESOURCE_TYPE_NAME` The CloudFormation resource type name for this resource class.

Constructor Summary

Constructors
Modifier	Constructor and Description
	`CfnReplicaKey(Construct scope, java.lang.String id, CfnReplicaKeyProps props)` Create a new `AWS::KMS::ReplicaKey`.
`protected`	`CfnReplicaKey(software.amazon.jsii.JsiiObject.InitializationMode initializationMode)`
`protected`	`CfnReplicaKey(software.amazon.jsii.JsiiObjectRef objRef)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`java.lang.String`	`getAttrArn()` The Amazon Resource Name (ARN) of the replica key, such as `arn:aws:kms:us-west-2:111122223333:key/mrk-1234abcd12ab34cd56ef1234567890ab` .
`java.lang.String`	`getAttrKeyId()` The key ID of the replica key, such as `mrk-1234abcd12ab34cd56ef1234567890ab` .
`protected java.util.Map<java.lang.String,java.lang.Object>`	`getCfnProperties()`
`java.lang.String`	`getDescription()` A description of the KMS key.
`java.lang.Object`	`getEnabled()` Specifies whether the replica key is enabled.
`java.lang.Object`	`getKeyPolicy()` The key policy that authorizes use of the replica key.
`java.lang.Number`	`getPendingWindowInDays()` Specifies the number of days in the waiting period before AWS KMS deletes a replica key that has been removed from a CloudFormation stack.
`java.lang.String`	`getPrimaryKeyArn()` Specifies the multi-Region primary key to replicate.
`TagManager`	`getTags()` Assigns one or more tags to the replica key.
`void`	`inspect(TreeInspector inspector)` Examines the CloudFormation resource and discloses attributes.
`protected java.util.Map<java.lang.String,java.lang.Object>`	`renderProperties(java.util.Map<java.lang.String,java.lang.Object> props)`
`void`	`setDescription(java.lang.String value)` A description of the KMS key.
`void`	`setEnabled(java.lang.Boolean value)` Specifies whether the replica key is enabled.
`void`	`setEnabled(IResolvable value)` Specifies whether the replica key is enabled.
`void`	`setKeyPolicy(java.lang.Object value)` The key policy that authorizes use of the replica key.
`void`	`setPendingWindowInDays(java.lang.Number value)` Specifies the number of days in the waiting period before AWS KMS deletes a replica key that has been removed from a CloudFormation stack.
`void`	`setPrimaryKeyArn(java.lang.String value)` Specifies the multi-Region primary key to replicate.

Methods inherited from class software.amazon.awscdk.core.CfnResource
addDeletionOverride, addDependsOn, addMetadata, addOverride, addPropertyDeletionOverride, addPropertyOverride, applyRemovalPolicy, applyRemovalPolicy, applyRemovalPolicy, getAtt, getCfnOptions, getCfnResourceType, getMetadata, getUpdatedProperites, isCfnResource, shouldSynthesize, toString, validateProperties

Methods inherited from class software.amazon.awscdk.core.CfnRefElement
getRef

Methods inherited from class software.amazon.awscdk.core.CfnElement
getCreationStack, getLogicalId, getStack, isCfnElement, overrideLogicalId

Methods inherited from class software.amazon.awscdk.core.Construct
getNode, isConstruct, onPrepare, onSynthesize, onValidate, prepare, synthesize, validate

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Field Detail
  - CFN_RESOURCE_TYPE_NAME
```
public static final java.lang.String CFN_RESOURCE_TYPE_NAME
```
    The CloudFormation resource type name for this resource class.
- Constructor Detail
  - CfnReplicaKey
```
protected CfnReplicaKey(software.amazon.jsii.JsiiObjectRef objRef)
```
  - CfnReplicaKey
```
protected CfnReplicaKey(software.amazon.jsii.JsiiObject.InitializationMode initializationMode)
```
  - CfnReplicaKey
```
public CfnReplicaKey(Construct scope,
                     java.lang.String id,
                     CfnReplicaKeyProps props)
```
    Create a new `AWS::KMS::ReplicaKey`.
    
    Parameters:
    
    scope - - scope in which this resource is defined. This parameter is required.
    
    id - - scoped id of the resource. This parameter is required.
    
    props - - resource properties. This parameter is required.
- Method Detail
  - inspect
```
public void inspect(TreeInspector inspector)
```
    Examines the CloudFormation resource and discloses attributes.
    
    Specified by:
    
    inspect in interface IInspectable
    
    Parameters:
    
    inspector - - tree inspector to collect and process attributes. This parameter is required.
  - renderProperties
```
protected java.util.Map<java.lang.String,java.lang.Object> renderProperties(java.util.Map<java.lang.String,java.lang.Object> props)
```
    Overrides:
    
    renderProperties in class CfnResource
    
    Parameters:
    
    props - This parameter is required.
  - getAttrArn
```
public java.lang.String getAttrArn()
```
    The Amazon Resource Name (ARN) of the replica key, such as `arn:aws:kms:us-west-2:111122223333:key/mrk-1234abcd12ab34cd56ef1234567890ab` .
    The key ARNs of related multi-Region keys differ only in the Region value. For information about the key ARNs of multi-Region keys, see How multi-Region keys work in the AWS Key Management Service Developer Guide .
  - getAttrKeyId
```
public java.lang.String getAttrKeyId()
```
    The key ID of the replica key, such as `mrk-1234abcd12ab34cd56ef1234567890ab` .
    Related multi-Region keys have the same key ID. For information about the key IDs of multi-Region keys, see How multi-Region keys work in the AWS Key Management Service Developer Guide .
  - getCfnProperties
```
protected java.util.Map<java.lang.String,java.lang.Object> getCfnProperties()
```
    Overrides:
    
    getCfnProperties in class CfnResource
  - getTags
```
public TagManager getTags()
```
    Assigns one or more tags to the replica key.
    
    Tagging or untagging a KMS key can allow or deny permission to the KMS key. For details, see ABAC for AWS KMS in the AWS Key Management Service Developer Guide .
    
    Tags are not a shared property of multi-Region keys. You can specify the same tags or different tags for each key in a set of related multi-Region keys. AWS KMS does not synchronize this property.
    Each tag consists of a tag key and a tag value. Both the tag key and the tag value are required, but the tag value can be an empty (null) string. You cannot have more than one tag on a KMS key with the same tag key. If you specify an existing tag key with a different tag value, AWS KMS replaces the current tag value with the specified one.
    When you assign tags to an AWS resource, AWS generates a cost allocation report with usage and costs aggregated by tags. Tags can also be used to control access to a KMS key. For details, see Tagging keys .
  - getKeyPolicy
```
public java.lang.Object getKeyPolicy()
```
    The key policy that authorizes use of the replica key.
    The key policy is not a shared property of multi-Region keys. You can specify the same key policy or a different key policy for each key in a set of related multi-Region keys. AWS KMS does not synchronize this property.
    The key policy must conform to the following rules.
    - The key policy must give the caller PutKeyPolicy permission on the KMS key. This reduces the risk that the KMS key becomes unmanageable. For more information, refer to the scenario in the Default key policy section of the AWS Key Management Service Developer Guide .
    - Each statement in the key policy must contain one or more principals. The principals in the key policy must exist and be visible to AWS KMS . When you create a new AWS principal (for example, an IAM user or role), you might need to enforce a delay before including the new principal in a key policy because the new principal might not be immediately visible to AWS KMS . For more information, see Changes that I make are not always immediately visible in the AWS Identity and Access Management User Guide .
    A key policy document can include only the following characters:
    - Printable ASCII characters from the space character ( \ u0020 ) through the end of the ASCII character range.
    - Printable characters in the Basic Latin and Latin-1 Supplement character set (through \ u00FF ).
    - The tab ( \ u0009 ), line feed ( \ u000A ), and carriage return ( \ u000D ) special characters
    Minimum : 1
    Maximum : 32768
  - setKeyPolicy
```
public void setKeyPolicy(java.lang.Object value)
```
    The key policy that authorizes use of the replica key.
    The key policy is not a shared property of multi-Region keys. You can specify the same key policy or a different key policy for each key in a set of related multi-Region keys. AWS KMS does not synchronize this property.
    The key policy must conform to the following rules.
    - The key policy must give the caller PutKeyPolicy permission on the KMS key. This reduces the risk that the KMS key becomes unmanageable. For more information, refer to the scenario in the Default key policy section of the AWS Key Management Service Developer Guide .
    - Each statement in the key policy must contain one or more principals. The principals in the key policy must exist and be visible to AWS KMS . When you create a new AWS principal (for example, an IAM user or role), you might need to enforce a delay before including the new principal in a key policy because the new principal might not be immediately visible to AWS KMS . For more information, see Changes that I make are not always immediately visible in the AWS Identity and Access Management User Guide .
    A key policy document can include only the following characters:
    - Printable ASCII characters from the space character ( \ u0020 ) through the end of the ASCII character range.
    - Printable characters in the Basic Latin and Latin-1 Supplement character set (through \ u00FF ).
    - The tab ( \ u0009 ), line feed ( \ u000A ), and carriage return ( \ u000D ) special characters
    Minimum : 1
    Maximum : 32768
  - getPrimaryKeyArn
```
public java.lang.String getPrimaryKeyArn()
```
    Specifies the multi-Region primary key to replicate.
    The primary key must be in a different AWS Region of the same AWS partition. You can create only one replica of a given primary key in each AWS Region .
    
    If you change the PrimaryKeyArn value of a replica key, the existing replica key is scheduled for deletion and a new replica key is created based on the specified primary key. While it is scheduled for deletion, the existing replica key becomes unusable. You can cancel the scheduled deletion of the key outside of CloudFormation.
    However, if you inadvertently delete a replica key, you can decrypt ciphertext encrypted by that replica key by using any related multi-Region key. If necessary, you can recreate the replica in the same Region after the previous one is completely deleted. For details, see Deleting multi-Region keys in the AWS Key Management Service Developer Guide
    
    Specify the key ARN of an existing multi-Region primary key. For example, arn:aws:kms:us-east-2:111122223333:key/mrk-1234abcd12ab34cd56ef1234567890ab .
  - setPrimaryKeyArn
```
public void setPrimaryKeyArn(java.lang.String value)
```
    Specifies the multi-Region primary key to replicate.
    The primary key must be in a different AWS Region of the same AWS partition. You can create only one replica of a given primary key in each AWS Region .
    
    If you change the PrimaryKeyArn value of a replica key, the existing replica key is scheduled for deletion and a new replica key is created based on the specified primary key. While it is scheduled for deletion, the existing replica key becomes unusable. You can cancel the scheduled deletion of the key outside of CloudFormation.
    However, if you inadvertently delete a replica key, you can decrypt ciphertext encrypted by that replica key by using any related multi-Region key. If necessary, you can recreate the replica in the same Region after the previous one is completely deleted. For details, see Deleting multi-Region keys in the AWS Key Management Service Developer Guide
    
    Specify the key ARN of an existing multi-Region primary key. For example, arn:aws:kms:us-east-2:111122223333:key/mrk-1234abcd12ab34cd56ef1234567890ab .
  - getDescription
```
public java.lang.String getDescription()
```
    A description of the KMS key.
    The default value is an empty string (no description).
    The description is not a shared property of multi-Region keys. You can specify the same description or a different description for each key in a set of related multi-Region keys. AWS Key Management Service does not synchronize this property.
  - setDescription
```
public void setDescription(java.lang.String value)
```
    A description of the KMS key.
    The default value is an empty string (no description).
    The description is not a shared property of multi-Region keys. You can specify the same description or a different description for each key in a set of related multi-Region keys. AWS Key Management Service does not synchronize this property.
  - getEnabled
```
public java.lang.Object getEnabled()
```
    Specifies whether the replica key is enabled. Disabled KMS keys cannot be used in cryptographic operations.
    When Enabled is true , the key state of the KMS key is Enabled . When Enabled is false , the key state of the KMS key is Disabled . The default value is true .
    The actual key state of the replica might be affected by actions taken outside of CloudFormation, such as running the EnableKey , DisableKey , or ScheduleKeyDeletion operations. Also, while the replica key is being created, its key state is Creating . When the process is complete, the key state of the replica key changes to Enabled .
    For information about the key states of a KMS key, see Key state: Effect on your KMS key in the AWS Key Management Service Developer Guide .
  - setEnabled
```
public void setEnabled(java.lang.Boolean value)
```
    Specifies whether the replica key is enabled. Disabled KMS keys cannot be used in cryptographic operations.
    When Enabled is true , the key state of the KMS key is Enabled . When Enabled is false , the key state of the KMS key is Disabled . The default value is true .
    The actual key state of the replica might be affected by actions taken outside of CloudFormation, such as running the EnableKey , DisableKey , or ScheduleKeyDeletion operations. Also, while the replica key is being created, its key state is Creating . When the process is complete, the key state of the replica key changes to Enabled .
    For information about the key states of a KMS key, see Key state: Effect on your KMS key in the AWS Key Management Service Developer Guide .
  - setEnabled
```
public void setEnabled(IResolvable value)
```
    Specifies whether the replica key is enabled. Disabled KMS keys cannot be used in cryptographic operations.
    When Enabled is true , the key state of the KMS key is Enabled . When Enabled is false , the key state of the KMS key is Disabled . The default value is true .
    The actual key state of the replica might be affected by actions taken outside of CloudFormation, such as running the EnableKey , DisableKey , or ScheduleKeyDeletion operations. Also, while the replica key is being created, its key state is Creating . When the process is complete, the key state of the replica key changes to Enabled .
    For information about the key states of a KMS key, see Key state: Effect on your KMS key in the AWS Key Management Service Developer Guide .
  - getPendingWindowInDays
```
public java.lang.Number getPendingWindowInDays()
```
    Specifies the number of days in the waiting period before AWS KMS deletes a replica key that has been removed from a CloudFormation stack.
    Enter a value between 7 and 30 days. The default value is 30 days.
    When you remove a replica key from a CloudFormation stack, AWS KMS schedules the replica key for deletion and starts the mandatory waiting period. The PendingWindowInDays property determines the length of waiting period. During the waiting period, the key state of replica key is Pending Deletion , which prevents it from being used in cryptographic operations. When the waiting period expires, AWS KMS permanently deletes the replica key.
    If the KMS key is a multi-Region primary key with replica keys, the waiting period begins when the last of its replica keys is deleted. Otherwise, the waiting period begins immediately.
    You cannot use a CloudFormation template to cancel deletion of the replica after you remove it from the stack, regardless of the waiting period. However, if you specify a replica key in your template that is based on the same primary key as the original replica key, CloudFormation creates a new replica key with the same key ID, key material, and other shared properties of the original replica key. This new replica key can decrypt ciphertext that was encrypted under the original replica key, or any related multi-Region key.
    For detailed information about deleting multi-Region keys, see Deleting multi-Region keys in the AWS Key Management Service Developer Guide .
    For information about the PendingDeletion key state, see Key state: Effect on your KMS key in the AWS Key Management Service Developer Guide . For more information about deleting KMS keys, see the ScheduleKeyDeletion operation in the AWS Key Management Service API Reference and Deleting KMS keys in the AWS Key Management Service Developer Guide .
    Minimum : 7
    Maximum : 30
  - setPendingWindowInDays
```
public void setPendingWindowInDays(java.lang.Number value)
```
    Specifies the number of days in the waiting period before AWS KMS deletes a replica key that has been removed from a CloudFormation stack.
    Enter a value between 7 and 30 days. The default value is 30 days.
    When you remove a replica key from a CloudFormation stack, AWS KMS schedules the replica key for deletion and starts the mandatory waiting period. The PendingWindowInDays property determines the length of waiting period. During the waiting period, the key state of replica key is Pending Deletion , which prevents it from being used in cryptographic operations. When the waiting period expires, AWS KMS permanently deletes the replica key.
    If the KMS key is a multi-Region primary key with replica keys, the waiting period begins when the last of its replica keys is deleted. Otherwise, the waiting period begins immediately.
    You cannot use a CloudFormation template to cancel deletion of the replica after you remove it from the stack, regardless of the waiting period. However, if you specify a replica key in your template that is based on the same primary key as the original replica key, CloudFormation creates a new replica key with the same key ID, key material, and other shared properties of the original replica key. This new replica key can decrypt ciphertext that was encrypted under the original replica key, or any related multi-Region key.
    For detailed information about deleting multi-Region keys, see Deleting multi-Region keys in the AWS Key Management Service Developer Guide .
    For information about the PendingDeletion key state, see Key state: Effect on your KMS key in the AWS Key Management Service Developer Guide . For more information about deleting KMS keys, see the ScheduleKeyDeletion operation in the AWS Key Management Service API Reference and Deleting KMS keys in the AWS Key Management Service Developer Guide .
    Minimum : 7
    Maximum : 30

Class CfnReplicaKey

Nested Class Summary

Nested classes/interfaces inherited from interface software.amazon.awscdk.core.IInspectable

Nested classes/interfaces inherited from interface software.amazon.awscdk.core.IConstruct

Field Summary

Constructor Summary

Method Summary

Methods inherited from class software.amazon.awscdk.core.CfnResource

Methods inherited from class software.amazon.awscdk.core.CfnRefElement

Methods inherited from class software.amazon.awscdk.core.CfnElement

Methods inherited from class software.amazon.awscdk.core.Construct

Methods inherited from class java.lang.Object

Field Detail

CFN_RESOURCE_TYPE_NAME

Constructor Detail

CfnReplicaKey

CfnReplicaKey

CfnReplicaKey

Method Detail

inspect

renderProperties

getAttrArn

getAttrKeyId

getCfnProperties

getTags

getKeyPolicy

setKeyPolicy

getPrimaryKeyArn

setPrimaryKeyArn

getDescription

setDescription

getEnabled

setEnabled

setEnabled

getPendingWindowInDays

setPendingWindowInDays