79 lines
2 KiB
Go
79 lines
2 KiB
Go
/*
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Copyright 2018 The Kubernetes Authors.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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*/
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package annotations
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import (
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"regexp"
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"strings"
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. "github.com/onsi/ginkgo"
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"k8s.io/ingress-nginx/test/e2e/framework"
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)
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var _ = framework.IngressNginxDescribe("Annotations - IPWhiteList", func() {
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f := framework.NewDefaultFramework("ipwhitelist")
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BeforeEach(func() {
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f.NewEchoDeploymentWithReplicas(2)
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})
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AfterEach(func() {
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})
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It("should set valid ip whitelist range", func() {
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host := "ipwhitelist.foo.com"
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nameSpace := f.Namespace
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annotations := map[string]string{
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"nginx.ingress.kubernetes.io/whitelist-source-range": "18.0.0.0/8, 56.0.0.0/8",
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}
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ing := framework.NewSingleIngress(host, "/", host, nameSpace, "http-svc", 80, &annotations)
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f.EnsureIngress(ing)
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denyRegex := regexp.MustCompile("geo \\$the_real_ip \\$deny_[A-Za-z]{32}")
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denyString := ""
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f.WaitForNginxConfiguration(
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func(conf string) bool {
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match := denyRegex.FindStringSubmatch(conf)
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// If no match found, return false
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if !(len(match) > 0) {
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return false
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}
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denyString = strings.Replace(match[0], "geo $the_real_ip ", "", -1)
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return strings.Contains(conf, match[0])
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})
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ipOne := "18.0.0.0/8 0;"
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ipTwo := "56.0.0.0/8 0;"
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f.WaitForNginxConfiguration(
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func(conf string) bool {
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return strings.Contains(conf, ipOne) && strings.Contains(conf, ipTwo)
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})
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denyStatement := "if (" + denyString + ")"
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f.WaitForNginxServer(host,
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func(server string) bool {
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return strings.Contains(server, denyStatement)
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})
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})
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})
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