mirror of https://github.com/google/oss-fuzz.git
34 lines
610 B
Go
34 lines
610 B
Go
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package proto_decoder
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import (
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"github.com/golang/protobuf/proto"
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"github.com/golang/protobuf/ptypes/empty"
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"github.com/jhump/protoreflect/desc"
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"github.com/jhump/protoreflect/desc/builder"
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"github.com/jhump/protoreflect/dynamic"
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)
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func Fuzz(data []byte) int {
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d, err := desc.LoadMessageDescriptorForMessage(&empty.Empty{})
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if err != nil {
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panic(err)
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}
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mb, err := builder.FromMessage(d)
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if err != nil {
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panic(err)
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}
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msg, err := mb.Build()
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if err != nil {
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panic(err)
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}
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decoded := dynamic.NewMessage(msg)
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err = proto.Unmarshal(data, decoded)
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if err != nil {
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return 0
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}
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return 1
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}
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