mirror of https://github.com/google/oss-fuzz.git
34 lines
872 B
Go
34 lines
872 B
Go
// Copyright 2022 Google LLC
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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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//
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package webp
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import (
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"bytes"
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)
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func FuzzWebpDecode(data []byte) int {
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conf, err := DecodeConfig(bytes.NewReader(data))
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if err != nil {
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return 0
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}
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totalSize := conf.Width * conf.Height
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if totalSize > 1e6 {
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return 0
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}
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_, _ = Decode(bytes.NewReader(data))
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return 1
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}
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