// Copyright Istio Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,

	var addedIPSnapshot []netip.Addr

	for _, pod := range ambientPods {
		podIPs := util.GetPodIPsIfPresent(pod)
		if len(podIPs) == 0 {
			log.Warnf("pod %s does not appear to have any assigned IPs, not syncing with ipset", pod.Name)
		} else {
			err := addPodToHostNSIpset(pod, podIPs, &s.hostsideProbeIPSet)
			if err != nil {
				return err
			}

	defer configLock.RUnlock()

	if !c.Enable {
		return nil, nil
	}

	if c.Endpoint == "" {
		// Endpoint not set, make this a no-op
		return nil, nil
	}

	buf, err := r.MarshalMsg(nil)
	if err != nil {
		return nil, err
	}

	// We do not want Gets to take so much time, anything
	// beyond 250ms we should cut it, remote cache is too
	// busy already.

	case *gatewayapi.Gateway:
		if !gateway.IsManaged(&t.Spec) {
			return "", nil, fmt.Errorf("gateway is not a managed gateway")
		}
		namespace = t.Namespace
		selector, err = labels.Parse(constants.GatewayNameLabel + "=" + t.Name)
	case *gatewayapibeta.Gateway:
		if !gateway.IsManaged(&t.Spec) {
			return "", nil, fmt.Errorf("gateway is not a managed gateway")
		}
		namespace = t.Namespace

/*
 * MinIO Object Storage (c) 2021-2023 MinIO, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,

	"fmt"
	"path/filepath"
	"runtime"
	"sync"

	corev1 "k8s.io/api/core/v1"

	"istio.io/istio/pkg/maps"
	"istio.io/istio/pkg/zdsapi"
)

var ErrPodNotFound = errors.New("netns not provided, but is needed as pod is not in cache")

type PodNetnsCache interface {
	ReadCurrentPodSnapshot() map[string]WorkloadInfo
}

// Hold a cache of node local pods with their netns

	if len(ext) != len(e.name) {
		idx := strings.Index(ext, separator)
		// If separator is not found or is last entry, ok.
		return idx == -1 || idx == len(ext)-len(separator)
	}
	return false
}

// isLatestDeletemarker returns whether the latest version is a delete marker.
// If metadata is NOT versioned false will always be returned.
// If v2 and UNABLE to load metadata true will be returned.

	end, baseOffset, err := readDirectoryEnd(rdr, size)
	if err != nil {
		return err
	}
	r.r = rdr
	r.baseOffset = baseOffset
	// Since the number of directory records is not validated, it is not
	// safe to preallocate r.File without first checking that the specified
	// number of files is reasonable, since a malformed archive may
	// indicate it contains up to 1 << 128 - 1 files. Since each file has a

// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.

package hash

import (
	"bytes"
	"context"
	"encoding/base64"
	"encoding/hex"
	"errors"
	"hash"
	"io"
	"net/http"

		return nil
	})
	if err != nil {
		log.Fatal(err)
	}
	if err := zw.Close(); err != nil {
		log.Fatal(err)
	}
	if len(seen) == 0 {
		log.Fatalf("did not find any files to add")
	}
	if !seen["US/Eastern"] {
		log.Fatalf("did not find US/Eastern to add")
	}
	if err := os.WriteFile(args[0], zb.Bytes(), 0666); err != nil {
		log.Fatal(err)
	}