2016-08-10 19:45:17 +03:00
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// Copyright 2016 The etcd Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package e2e
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import (
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2017-08-17 21:01:26 +03:00
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"fmt"
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"io/ioutil"
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"os"
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"strings"
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2016-08-10 19:45:17 +03:00
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"testing"
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2017-08-17 21:01:26 +03:00
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2018-08-29 03:13:25 +03:00
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"go.etcd.io/etcd/pkg/expect"
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2016-08-10 19:45:17 +03:00
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)
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2018-04-09 23:12:55 +03:00
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const exampleConfigFile = "../../etcd.conf.yml.sample"
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2016-08-10 19:45:17 +03:00
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func TestEtcdExampleConfig(t *testing.T) {
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proc, err := spawnCmd([]string{binDir + "/etcd", "--config-file", exampleConfigFile})
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if err != nil {
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t.Fatal(err)
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}
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2017-07-15 02:03:04 +03:00
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if err = waitReadyExpectProc(proc, etcdServerReadyLines); err != nil {
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2016-08-10 19:45:17 +03:00
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t.Fatal(err)
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}
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if err = proc.Stop(); err != nil {
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t.Fatal(err)
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}
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}
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2017-08-17 21:01:26 +03:00
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func TestEtcdMultiPeer(t *testing.T) {
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peers, tmpdirs := make([]string, 3), make([]string, 3)
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for i := range peers {
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peers[i] = fmt.Sprintf("e%d=http://127.0.0.1:%d", i, etcdProcessBasePort+i)
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d, err := ioutil.TempDir("", fmt.Sprintf("e%d.etcd", i))
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if err != nil {
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t.Fatal(err)
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}
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tmpdirs[i] = d
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}
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ic := strings.Join(peers, ",")
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procs := make([]*expect.ExpectProcess, len(peers))
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defer func() {
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for i := range procs {
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if procs[i] != nil {
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procs[i].Stop()
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}
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os.RemoveAll(tmpdirs[i])
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}
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}()
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for i := range procs {
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args := []string{
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binDir + "/etcd",
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"--name", fmt.Sprintf("e%d", i),
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"--listen-client-urls", "http://0.0.0.0:0",
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"--data-dir", tmpdirs[i],
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"--advertise-client-urls", "http://0.0.0.0:0",
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"--listen-peer-urls", fmt.Sprintf("http://127.0.0.1:%d,http://127.0.0.1:%d", etcdProcessBasePort+i, etcdProcessBasePort+len(peers)+i),
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"--initial-advertise-peer-urls", fmt.Sprintf("http://127.0.0.1:%d", etcdProcessBasePort+i),
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"--initial-cluster", ic,
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}
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p, err := spawnCmd(args)
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if err != nil {
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t.Fatal(err)
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}
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procs[i] = p
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}
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for _, p := range procs {
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if err := waitReadyExpectProc(p, etcdServerReadyLines); err != nil {
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t.Fatal(err)
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}
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}
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}
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2017-08-17 21:46:20 +03:00
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// TestEtcdUnixPeers checks that etcd will boot with unix socket peers.
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func TestEtcdUnixPeers(t *testing.T) {
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d, err := ioutil.TempDir("", "e1.etcd")
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if err != nil {
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t.Fatal(err)
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}
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defer os.RemoveAll(d)
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proc, err := spawnCmd(
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[]string{
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binDir + "/etcd",
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"--data-dir", d,
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"--name", "e1",
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"--listen-peer-urls", "unix://etcd.unix:1",
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"--initial-advertise-peer-urls", "unix://etcd.unix:1",
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"--initial-cluster", "e1=unix://etcd.unix:1",
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},
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)
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defer os.Remove("etcd.unix:1")
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if err != nil {
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t.Fatal(err)
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}
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if err = waitReadyExpectProc(proc, etcdServerReadyLines); err != nil {
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t.Fatal(err)
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}
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if err = proc.Stop(); err != nil {
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t.Fatal(err)
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}
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}
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2017-09-29 11:18:54 +03:00
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// TestEtcdPeerCNAuth checks that the inter peer auth based on CN of cert is working correctly.
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func TestEtcdPeerCNAuth(t *testing.T) {
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peers, tmpdirs := make([]string, 3), make([]string, 3)
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for i := range peers {
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peers[i] = fmt.Sprintf("e%d=https://127.0.0.1:%d", i, etcdProcessBasePort+i)
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d, err := ioutil.TempDir("", fmt.Sprintf("e%d.etcd", i))
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if err != nil {
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t.Fatal(err)
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}
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tmpdirs[i] = d
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}
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ic := strings.Join(peers, ",")
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procs := make([]*expect.ExpectProcess, len(peers))
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defer func() {
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for i := range procs {
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if procs[i] != nil {
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procs[i].Stop()
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}
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os.RemoveAll(tmpdirs[i])
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}
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}()
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// node 0 and 1 have a cert with the correct CN, node 2 doesn't
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for i := range procs {
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commonArgs := []string{
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binDir + "/etcd",
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"--name", fmt.Sprintf("e%d", i),
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"--listen-client-urls", "http://0.0.0.0:0",
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"--data-dir", tmpdirs[i],
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"--advertise-client-urls", "http://0.0.0.0:0",
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"--listen-peer-urls", fmt.Sprintf("https://127.0.0.1:%d,https://127.0.0.1:%d", etcdProcessBasePort+i, etcdProcessBasePort+len(peers)+i),
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"--initial-advertise-peer-urls", fmt.Sprintf("https://127.0.0.1:%d", etcdProcessBasePort+i),
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"--initial-cluster", ic,
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}
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var args []string
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if i <= 1 {
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args = []string{
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"--peer-cert-file", certPath,
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"--peer-key-file", privateKeyPath,
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"--peer-trusted-ca-file", caPath,
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"--peer-client-cert-auth",
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"--peer-cert-allowed-cn", "example.com",
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}
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} else {
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args = []string{
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"--peer-cert-file", certPath2,
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"--peer-key-file", privateKeyPath2,
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"--peer-trusted-ca-file", caPath,
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"--peer-client-cert-auth",
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"--peer-cert-allowed-cn", "example2.com",
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}
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}
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commonArgs = append(commonArgs, args...)
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p, err := spawnCmd(commonArgs)
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if err != nil {
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t.Fatal(err)
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}
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procs[i] = p
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}
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for i, p := range procs {
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var expect []string
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if i <= 1 {
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expect = etcdServerReadyLines
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} else {
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2017-12-01 23:54:29 +03:00
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expect = []string{"remote error: tls: bad certificate"}
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2017-09-29 11:18:54 +03:00
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}
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if err := waitReadyExpectProc(p, expect); err != nil {
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t.Fatal(err)
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}
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}
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}
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