* It is critical that this path preserves the Service IP, if the traffic was to a Service.
* All traffic *ingressing* a pod on port 15008 in the mesh is assumed to be HBONE, and should be redirected to the node-local ztunnel on port 15008 (more on this later).

		// prior connection, so no validation for now.
	} else {
		// Some fields need to be specified when ConnectionString is unspecified
		if p.Port == "" {
			return fmt.Errorf("unspecified port")
		}
		if _, err := strconv.Atoi(p.Port); err != nil {
			return fmt.Errorf("invalid port")
		}
		if p.Database == "" {
			return fmt.Errorf("database unspecified")
		}
	}

	if p.QueueDir != "" {

        try {
            negotiate( port, resp );
        } catch( ConnectException ce ) {
            // Try an alternate port if there was an issue communicating to the server
            // Only set the alternate port to the port property if it was successful
            int altPort = (port == 0 || port == DEFAULT_PORT) ? 139 : DEFAULT_PORT;
            negotiate( altPort, resp );
            port = altPort;

  // +listType=atomic
  repeated Endpoint endpoints = 2;

  // ports specifies the list of network ports exposed by each endpoint in
  // this slice. Each port must have a unique name. When ports is empty, it
  // indicates that there are no defined ports. When a port is defined with a
  // nil port value, it indicates "all ports". Each slice may include a
  // maximum of 100 ports.
  // +optional
  // +listType=atomic

-A ISTIO_OUTPUT ! -o lo -p udp -m mark ! --mark 0x539/0xfff -m udp --dport 53 -j REDIRECT --to-port 15053
-A ISTIO_OUTPUT ! -d 127.0.0.1/32 -p tcp --dport 53 -m mark ! --mark 0x539/0xfff -j REDIRECT --to-ports 15053
-A ISTIO_OUTPUT -p tcp -m mark --mark 0x111/0xfff -j ACCEPT
-A ISTIO_OUTPUT ! -d 127.0.0.1/32 -o lo -j ACCEPT
-A ISTIO_OUTPUT ! -d 127.0.0.1/32 -p tcp -m mark ! --mark 0x539/0xfff -j REDIRECT --to-ports 15001
COMMIT
* raw
-N ISTIO_OUTPUT
-N ISTIO_PRERT

default "" .Values.consoleService.loadBalancerIP }} {{- else }} type: {{ .Values.consoleService.type }} {{- end }} ports: - name: {{ $scheme }} port: {{ .Values.consoleService.port }} protocol: TCP {{- if (and (eq .Values.consoleService.type "NodePort") ( .Values.consoleService.nodePort)) }} nodePort: {{ .Values.consoleService.nodePort }} {{- else }} targetPort: {{ .Values.consoleService.port }} {{- end}} {{- if .Values.consoleService.externalIPs }} externalIPs: {{- range $i , $ip := .Values.consoleService.externalIPs...

package http

import (
	"context"
	"net"
	"time"
)

// CheckPortAvailability - check if given host and port is already in use.
// Note: The check method tries to listen on given port and closes it.
// It is possible to have a disconnected client in this tiny window of time.
func CheckPortAvailability(host, port string, opts TCPOptions) (err error) {
	lc := &net.ListenConfig{}

apiVersion: batch/v1
kind: Job
metadata:
  name: {{ template "minio.fullname" . }}-post-job
  labels:
    app: {{ template "minio.name" . }}-post-job
    chart: {{ template "minio.chart" . }}
    release: {{ .Release.Name }}
    heritage: {{ .Release.Service }}
  annotations:
    "helm.sh/hook": post-install,post-upgrade
    "helm.sh/hook-delete-policy": hook-succeeded,before-hook-creation

    @MockWebServerInstance("A") instanceA: MockWebServer,
    @MockWebServerInstance("B") instanceB: MockWebServer,
  ) {
    defaultInstancePort = defaultInstance.port
    instanceAPort = instanceA.port
    instanceBPort = instanceB.port
    assertThat(defaultInstance.started).isTrue()
    assertThat(instanceA.started).isTrue()
    assertThat(instanceB.started).isTrue()

                          "on_match": {
                            "matcher": {
                              "matcher_tree": {
                                "input": {
                                  "name": "port",
                                  "typed_config": {
                                    "@type": "type.googleapis.com/envoy.extensions.matching.common_inputs.network.v3.DestinationPortInput"
                                  }