38 lines
1.0 KiB
C++
38 lines
1.0 KiB
C++
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/*
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* Copyright (c) Facebook, Inc. and its affiliates.
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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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#include <folly/io/async/PasswordInFile.h>
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#include <folly/FileUtil.h>
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using namespace std;
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namespace folly {
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PasswordInFile::PasswordInFile(const string& file) : fileName_(file) {
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readFile(file.c_str(), password_);
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auto p = password_.find('\0');
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if (p != std::string::npos) {
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password_.erase(p);
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}
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}
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PasswordInFile::~PasswordInFile() {
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OPENSSL_cleanse((char*)password_.data(), password_.length());
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}
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} // namespace folly
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