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72 lines
2.5 KiB
Go
72 lines
2.5 KiB
Go
/*
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Copyright 2017 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 fuzzer
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import (
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fuzz "github.com/google/gofuzz"
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runtimeserializer "k8s.io/apimachinery/pkg/runtime/serializer"
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"k8s.io/kubernetes/pkg/apis/policy"
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)
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// Funcs returns the fuzzer functions for the policy api group.
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var Funcs = func(codecs runtimeserializer.CodecFactory) []interface{} {
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return []interface{}{
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func(s *policy.PodDisruptionBudgetStatus, c fuzz.Continue) {
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c.FuzzNoCustom(s) // fuzz self without calling this function again
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s.DisruptionsAllowed = int32(c.Rand.Intn(2))
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},
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func(psp *policy.PodSecurityPolicySpec, c fuzz.Continue) {
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c.FuzzNoCustom(psp) // fuzz self without calling this function again
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runAsUserRules := []policy.RunAsUserStrategy{
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policy.RunAsUserStrategyMustRunAsNonRoot,
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policy.RunAsUserStrategyMustRunAs,
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policy.RunAsUserStrategyRunAsAny,
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}
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psp.RunAsUser.Rule = runAsUserRules[c.Rand.Intn(len(runAsUserRules))]
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runAsGroupRules := []policy.RunAsGroupStrategy{
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policy.RunAsGroupStrategyMustRunAs,
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policy.RunAsGroupStrategyRunAsAny,
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policy.RunAsGroupStrategyMayRunAs,
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}
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psp.RunAsGroup = &policy.RunAsGroupStrategyOptions{}
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psp.RunAsGroup.Rule = runAsGroupRules[c.Rand.Intn(len(runAsGroupRules))]
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seLinuxRules := []policy.SELinuxStrategy{
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policy.SELinuxStrategyMustRunAs,
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policy.SELinuxStrategyRunAsAny,
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}
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psp.SELinux.Rule = seLinuxRules[c.Rand.Intn(len(seLinuxRules))]
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supplementalGroupsRules := []policy.SupplementalGroupsStrategyType{
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policy.SupplementalGroupsStrategyRunAsAny,
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policy.SupplementalGroupsStrategyMayRunAs,
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policy.SupplementalGroupsStrategyMustRunAs,
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}
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psp.SupplementalGroups.Rule = supplementalGroupsRules[c.Rand.Intn(len(supplementalGroupsRules))]
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fsGroupRules := []policy.FSGroupStrategyType{
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policy.FSGroupStrategyMustRunAs,
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policy.FSGroupStrategyMayRunAs,
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policy.FSGroupStrategyRunAsAny,
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}
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psp.FSGroup.Rule = fsGroupRules[c.Rand.Intn(len(fsGroupRules))]
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},
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}
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}
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