class Aws::STS::Endpoints::DecodeAuthorizationMessage

def self.build(context)
  unless context.config.regional_endpoint
    endpoint = context.config.endpoint.to_s
  end
  Aws::STS::EndpointParameters.new(
    region: context.config.region,
    use_dual_stack: context.config.use_dualstack_endpoint,
    use_fips: context.config.use_fips_endpoint,
    endpoint: endpoint,
    use_global_endpoint: context.config.sts_regional_endpoints == 'legacy',
  )
end