if _, err := config.LookupSite(s[config.SiteSubSys][config.Default], s[config.RegionSubSys][config.Default]); err != nil {
			return err
		}
	case config.APISubSys:
		if _, err := api.LookupConfig(s[config.APISubSys][config.Default]); err != nil {
			return err
		}
	case config.BatchSubSys:
		if _, err := batch.LookupConfig(s[config.BatchSubSys][config.Default]); err != nil {
			return err
		}

kind: ClusterRoleBinding
metadata:
  name: istio-cni
  labels:
    app: istio-cni
    release: {{ .Release.Name }}
    istio.io/rev: {{ .Values.revision | default "default" }}
    install.operator.istio.io/owning-resource: {{ .Values.ownerName | default "unknown" }}
    operator.istio.io/component: "Cni"
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: ClusterRole
  name: istio-cni
subjects:
- kind: ServiceAccount

sftp>
```

## Advanced options

### Change default FTP port

Default port '8021' can be changed via

```
--ftp="address=:3021"
```

### Change FTP passive port range

By default FTP requests OS to give a free port automatically, however you may want to restrict
this to specific ports in certain restricted environments via

kind: ClusterRole
metadata:
  name: ztunnel
  labels:
    app: ztunnel
    release: {{ .Release.Name }}
    istio.io/rev: {{ .Values.revision | default "default" }}
    install.operator.istio.io/owning-resource: {{ .Values.ownerName | default "unknown" }}
rules:
- apiGroups: ["security.openshift.io"]
  resources: ["securitycontextconstraints"]
  resourceNames: ["privileged"]
  verbs: ["use"]
---

    variant: ""

    # Specify image pull policy if default behavior isn't desired.
    # Default behavior: latest images will be Always else IfNotPresent.
    imagePullPolicy: ""

    # change cni scope level to control logging out of istio-cni-node DaemonSet
    logging:
      level: default:info,cni:info

    logAsJson: false

    # ImagePullSecrets for all ServiceAccount, list of secrets in the same namespace

      app: istiod
      istio.io/rev: {{ .Values.revision | default "default" | quote }}
      {{- else }}
      istio: pilot
      {{- end }}
  template:
    metadata:
      labels:
        app: istiod
        istio.io/rev: {{ .Values.revision | default "default" | quote }}
        install.operator.istio.io/owning-resource: {{ .Values.ownerName | default "unknown" }}
        sidecar.istio.io/inject: "false"

apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
  name: istio-cni
  labels:
    app: istio-cni
    release: {{ .Release.Name }}
    istio.io/rev: {{ .Values.revision | default "default" }}
    install.operator.istio.io/owning-resource: {{ .Values.ownerName | default "unknown" }}
    operator.istio.io/component: "Cni"
rules:
- apiGroups: [""]
  resources: ["pods","nodes","namespaces"]
  verbs: ["get", "list", "watch"]

{{- else }}
          image: "{{ .Values.cni.hub | default .Values.global.hub }}/{{ .Values.cni.image | default "install-cni" }}:{{ .Values.cni.tag | default .Values.global.tag }}{{with (.Values.cni.variant | default .Values.global.variant)}}-{{.}}{{end}}"
{{- end }}
{{- if or .Values.cni.pullPolicy .Values.global.imagePullPolicy }}
          imagePullPolicy: {{ .Values.cni.pullPolicy | default .Values.global.imagePullPolicy }}
{{- end }}

	tripledescbcID     = "3des-cbc"
)

// https://cs.opensource.google/go/x/crypto/+/refs/tags/v0.22.0:ssh/common.go;l=46
// preferredKexAlgos specifies the default preference for key-exchange
// algorithms in preference order. The diffie-hellman-group16-sha512 algorithm
// is disabled by default because it is a bit slower than the others.
var preferredKexAlgos = []string{
	kexAlgoCurve25519SHA256, kexAlgoCurve25519SHA256LibSSH,

		Example: `  # Delete a waypoint from the default namespace
  istioctl x waypoint delete

  # Delete a waypoint by name, which can obtain from istioctl x waypoint list
  istioctl x waypoint delete waypoint-name --namespace default

  # Delete several waypoints by name
  istioctl x waypoint delete waypoint-name1 waypoint-name2 --namespace default

  # Delete all waypoints in a specific namespace