for _, port := range ports {
			p := port.(map[string]any)
			if p["protocol"] != nil && strings.EqualFold(p["protocol"].(string), serviceProtocolUDP) {
				continue
			}
			if ap := p["appProtocol"]; ap != nil {
				if protocol.Parse(ap.(string)).IsUnsupported() {
					errs = multierror.Append(errs, fmt.Errorf("service %q doesn't follow Istio protocol selection. "+

  names:
    categories:
    - istio-io
    - security-istio-io
    kind: AuthorizationPolicy
    listKind: AuthorizationPolicyList
    plural: authorizationpolicies
    shortNames:
    - ap
    singular: authorizationpolicy
  scope: Namespaced
  versions:
  - additionalPrinterColumns:
    - description: The operation to take.
      jsonPath: .spec.action
      name: Action

  names:
    categories:
    - istio-io
    - security-istio-io
    kind: AuthorizationPolicy
    listKind: AuthorizationPolicyList
    plural: authorizationpolicies
    shortNames:
    - ap
    singular: authorizationpolicy
  scope: Namespaced
  versions:
  - additionalPrinterColumns:
    - description: The operation to take.
      jsonPath: .spec.action
      name: Action