50 lines
1.5 KiB
C++
50 lines
1.5 KiB
C++
// 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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// https://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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#ifndef CONTRIB_BROTLI_UTILS_UTILS_BROTLI_DEC_H_
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#define CONTRIB_BROTLI_UTILS_UTILS_BROTLI_DEC_H_
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#include <vector>
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#include "absl/log/die_if_null.h"
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#include "contrib/brotli/sandboxed.h"
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#include "sandboxed_api/util/status_macros.h"
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class BrotliDecoder {
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public:
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explicit BrotliDecoder(BrotliSandbox* sandbox)
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: sandbox_(ABSL_DIE_IF_NULL(sandbox)), api_(sandbox_), state_(nullptr) {
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status = InitStructs();
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}
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~BrotliDecoder();
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bool IsInit();
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absl::Status SetParameter(BrotliDecoderParameter param, uint32_t value);
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absl::StatusOr<BrotliDecoderResult> Decompress(std::vector<uint8_t>& buf_in);
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absl::StatusOr<std::vector<uint8_t>> TakeOutput();
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protected:
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absl::Status InitStructs();
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absl::Status CheckIsInit();
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BrotliSandbox* sandbox_;
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BrotliApi api_;
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absl::Status status;
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sapi::v::GenericPtr state_;
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};
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#endif // CONTRIB_BROTLI_UTILS_UTILS_BROTLI_DEC_H_
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