client
Parameters
value
When the client presents an invalid certificate or no certificate to the load balancer, the clientValidationMode specifies how the client connection is handled. Required if the policy is to be used with the external HTTPS load balancing. For Traffic Director it must be empty. Possible values are: CLIENT_VALIDATION_MODE_UNSPECIFIED, ALLOW_INVALID_OR_MISSING_CLIENT_CERT, REJECT_INVALID.