aws_ec2_client_vpn_authorization_rule Resource

Use the aws_ec2_client_vpn_authorization_rule InSpec audit resource to test properties of a single specific AWS EC2 Client VPN authorization rule.

The AWS::EC2::ClientVpnAuthorizationRule specifies an ingress authorization rule to add to a Client VPN endpoint.

For additional information, including details on parameters and properties, see the AWS documentation on AWS EC2 Client VPN authorization rule..

Install

This resource is available in the Chef InSpec AWS resource pack.

For information on configuring your AWS environment for Chef InSpec and creating an InSpec profile that uses the InSpec AWS resource pack, see the Chef InSpec documentation on the AWS cloud platform.

Syntax

Ensure that the client VPN endpoint association rule exists.

describe aws_ec2_client_vpn_authorization_rule(client_vpn_endpoint_id: "CLIENT_VPN_ENDPOINT_ID", group_id: "GROUP_ID") do
  it { should exist }
end

Parameters

client_vpn_endpoint_id (required)

The ID of the Client VPN endpoint.

group_id (required)

The ID of the Active Directory group to which the authorization rule grants access.

Properties

client_vpn_endpoint_id

The ID of the Client VPN endpoint with which the authorization rule is associated.

description

A brief description of the authorization rule.

group_id

The ID of the Active Directory group to which the authorization rule grants access.

access_all

Indicates whether the authorization rule grants access to all clients.

destination_cidr

The IPv4 address range, in CIDR notation, of the network to which the authorization rule applies.

status.code

The state of the authorization rule.

status.message

A message about the status of the authorization rule, if applicable.

Examples

Ensure a client VPN endpoint ID is available.

describe aws_ec2_client_vpn_authorization_rule(client_vpn_endpoint_id: "CLIENT_VPN_ENDPOINT_ID", group_id: "GROUP_ID") do
  its('client_vpn_endpoint_id') { should eq 'CLIENT_VPN_ENDPOINT_ID' }
end

Ensure that the status code is active.

describe aws_ec2_client_vpn_authorization_rule(client_vpn_endpoint_id: "CLIENT_VPN_ENDPOINT_ID", group_id: "GROUP_ID") do
    its('status.code') { should eq 'active' }
end

Matchers

The controls will pass if the describe method returns at least one result.

exist

Use should to test that the entity exists.

describe aws_ec2_client_vpn_authorization_rule(client_vpn_endpoint_id: "CLIENT_VPN_ENDPOINT_ID", group_id: "GROUP_ID") do
  it { should exist }
end

Use should_not to test the entity does not exist.

describe aws_ec2_client_vpn_authorization_rule(client_vpn_endpoint_id: "CLIENT_VPN_ENDPOINT_ID", group_id: "GROUP_ID") do
  it { should_not exist }
end

be_available

Use should to check if the entity is available.

describe aws_ec2_client_vpn_authorization_rule(client_vpn_endpoint_id: "CLIENT_VPN_ENDPOINT_ID", group_id: "GROUP_ID") do
  it { should be_available }
end

AWS Permissions

Your Principal will need the EC2:Client:DescribeClientVpnAuthorizationRulesResult action with Effect set to Allow.