# Fastly::Tls::PrivateKeys Manage the Tls Private Key upload ## Syntax To declare this entity in your AWS CloudFormation template, use the following syntax: ### JSON
{
    "Type" : "Fastly::Tls::PrivateKeys",
    "Properties" : {
        "Type" : String,
        "Attributes" : Attributes
    }
}
### YAML
Type: Fastly::Tls::PrivateKeys
Properties:
    Type: String
    Attributes: Attributes
## Properties #### Type Resource type. [Default tls_private_key] _Required_: No _Type_: String _Allowed Values_: tls_private_key _Update requires_: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt) #### Attributes _Required_: Yes _Type_: Attributes _Update requires_: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt) ## Return Values ### Ref When you pass the logical ID of this resource to the intrinsic `Ref` function, Ref returns the Id. ### Fn::GetAtt The `Fn::GetAtt` intrinsic function returns a value for a specified attribute of this type. The following are the available attributes and sample return values. For more information about using the `Fn::GetAtt` intrinsic function, see [Fn::GetAtt](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/intrinsic-function-reference-getatt.html). #### Id Alphanumeric string identifying a private Key #### KeyType Returns the KeyType value. #### KeyLength Returns the KeyLength value. #### PublicKeySha1 Returns the PublicKeySha1 value. #### Replace Returns the Replace value.