# File lib/fog/network/openstack/models/ipsec_policies.rb, line 22
        def get(ipsec_policy_id)
          if ipsec_policy = service.get_ipsec_policy(ipsec_policy_id).body['ipsecpolicy']
            new(ipsec_policy)
          end
        rescue Fog::Network::OpenStack::NotFound
          nil
        end