This is the new *CloudFormation Template Reference Guide*. Please update your bookmarks and links. For help getting started with CloudFormation, see the [AWS CloudFormation User Guide](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/Welcome.html). # AWS::EC2::ClientVpnEndpoint FederatedAuthenticationRequest The IAM SAML identity provider used for federated authentication. ## Syntax To declare this entity in your CloudFormation template, use the following syntax: ### JSON ``` { "[SAMLProviderArn](#cfn-ec2-clientvpnendpoint-federatedauthenticationrequest-samlproviderarn)" : {{String}}, "[SelfServiceSAMLProviderArn](#cfn-ec2-clientvpnendpoint-federatedauthenticationrequest-selfservicesamlproviderarn)" : {{String}} } ``` ### YAML ``` [SAMLProviderArn](#cfn-ec2-clientvpnendpoint-federatedauthenticationrequest-samlproviderarn): {{String}} [SelfServiceSAMLProviderArn](#cfn-ec2-clientvpnendpoint-federatedauthenticationrequest-selfservicesamlproviderarn): {{String}} ``` ## Properties `SAMLProviderArn` The Amazon Resource Name (ARN) of the IAM SAML identity provider. *Required*: Yes *Type*: String *Update requires*: [Replacement](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-replacement) `SelfServiceSAMLProviderArn` The Amazon Resource Name (ARN) of the IAM SAML identity provider for the self-service portal. *Required*: No *Type*: String *Update requires*: [Replacement](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-replacement)