73 lines
2.1 KiB
Go
73 lines
2.1 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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"strings"
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fuzz "github.com/google/gofuzz"
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"k8s.io/apimachinery/pkg/runtime"
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runtimeserializer "k8s.io/apimachinery/pkg/runtime/serializer"
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"k8s.io/apiserver/pkg/apis/audit"
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)
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// Funcs returns the fuzzer functions for the audit api group.
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func Funcs(codecs runtimeserializer.CodecFactory) []interface{} {
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return []interface{}{
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func(e *audit.Event, c fuzz.Continue) {
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c.FuzzNoCustom(e)
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switch c.RandBool() {
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case true:
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e.RequestObject = nil
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case false:
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e.RequestObject = &runtime.Unknown{
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TypeMeta: runtime.TypeMeta{APIVersion: "", Kind: ""},
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Raw: []byte(`{"apiVersion":"","kind":"Pod","someKey":"someValue"}`),
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ContentType: runtime.ContentTypeJSON,
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}
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}
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switch c.RandBool() {
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case true:
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e.ResponseObject = nil
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case false:
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e.ResponseObject = &runtime.Unknown{
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TypeMeta: runtime.TypeMeta{APIVersion: "", Kind: ""},
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Raw: []byte(`{"apiVersion":"","kind":"Pod","someKey":"someValue"}`),
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ContentType: runtime.ContentTypeJSON,
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}
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}
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},
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func(o *audit.ObjectReference, c fuzz.Continue) {
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c.FuzzNoCustom(o)
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switch c.Intn(3) {
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case 0:
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// core api group
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o.APIGroup = ""
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o.APIVersion = "v1"
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case 1:
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// other group
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o.APIGroup = "rbac.authorization.k8s.io"
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o.APIVersion = "v1beta1"
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default:
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// use random value, but without / as it is used as separator
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o.APIGroup = strings.Replace(o.APIGroup, "/", "-", -1)
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o.APIVersion = strings.Replace(o.APIVersion, "/", "-", -1)
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}
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},
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}
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}
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