mirror of https://gitee.com/bigwinds/arangodb
55 lines
1.8 KiB
C++
55 lines
1.8 KiB
C++
////////////////////////////////////////////////////////////////////////////////
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/// DISCLAIMER
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///
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/// Copyright 2014-2016 ArangoDB GmbH, Cologne, Germany
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/// Copyright 2004-2014 triAGENS GmbH, Cologne, Germany
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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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/// Copyright holder is ArangoDB GmbH, Cologne, Germany
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///
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/// @author Jan Steemann
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////////////////////////////////////////////////////////////////////////////////
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#include "NonceFeature.h"
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#include "Basics/Nonce.h"
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#include "ProgramOptions/ProgramOptions.h"
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#include "ProgramOptions/Section.h"
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using namespace arangodb::basics;
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using namespace arangodb::options;
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namespace arangodb {
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NonceFeature::NonceFeature(application_features::ApplicationServer& server)
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: ApplicationFeature(server, "Nonce"), _size(4 * 1024 * 1024) {
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setOptional(true);
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startsAfter("GreetingsPhase");
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}
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void NonceFeature::collectOptions(std::shared_ptr<ProgramOptions> options) {
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options->addSection("nonce", "Configure the nonces");
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options->addOption("--nonce.size", "the size of the hash array for nonces",
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new UInt64Parameter(&_size));
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}
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void NonceFeature::prepare() {
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Nonce::setInitialSize(static_cast<size_t>(_size));
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}
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void NonceFeature::unprepare() { Nonce::destroy(); }
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} // namespace arangodb
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