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/**
* Copyright (C) 2018-present MongoDB, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the Server Side Public License, version 1,
* as published by MongoDB, Inc.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* Server Side Public License for more details.
*
* You should have received a copy of the Server Side Public License
* along with this program. If not, see
* <http://www.mongodb.com/licensing/server-side-public-license>.
*
* As a special exception, the copyright holders give permission to link the
* code of portions of this program with the OpenSSL library under certain
* conditions as described in each individual source file and distribute
* linked combinations including the program with the OpenSSL library. You
* must comply with the Server Side Public License in all respects for
* all of the code used other than as permitted herein. If you modify file(s)
* with this exception, you may extend this exception to your version of the
* file(s), but you are not obligated to do so. If you do not wish to do so,
* delete this exception statement from your version. If you delete this
* exception statement from all source files in the program, then also delete
* it in the license file.
*/
#pragma once
#include <atomic>
#include <string>
#include <vector>
#include "mongo/base/status.h"
#include "mongo/platform/atomic_word.h"
namespace mongo {
namespace optionenvironment {
class OptionSection;
class Environment;
} // namespace optionenvironment
namespace moe = optionenvironment;
struct SASLGlobalParams;
extern SASLGlobalParams saslGlobalParams;
struct SASLGlobalParams {
static const std::vector<std::string> kDefaultAuthenticationMechanisms;
std::vector<std::string> authenticationMechanisms;
std::string hostName;
std::string serviceName;
std::string authdPath;
AtomicWord<int> scramSHA1IterationCount;
AtomicWord<int> scramSHA256IterationCount;
AtomicWord<int> authFailedDelay;
SASLGlobalParams();
static Status onSetAuthenticationMechanism(const std::vector<std::string>&) {
saslGlobalParams.numTimesAuthenticationMechanismsSet++;
return Status::OK();
}
static Status onSetHostName(const std::string&) {
saslGlobalParams.haveHostName = true;
return Status::OK();
}
static Status onSetServiceName(const std::string&) {
saslGlobalParams.haveServiceName = true;
return Status::OK();
}
static Status onSetAuthdPath(const std::string&) {
saslGlobalParams.haveAuthdPath = true;
return Status::OK();
}
static Status onSetScramSHA1IterationCount(const int) {
saslGlobalParams.numTimesScramSHA1IterationCountSet++;
return Status::OK();
}
static Status onSetScramSHA256IterationCount(const int) {
saslGlobalParams.numTimesScramSHA256IterationCountSet++;
return Status::OK();
}
int numTimesAuthenticationMechanismsSet = 0;
bool haveHostName = false;
bool haveServiceName = false;
bool haveAuthdPath = false;
int numTimesScramSHA1IterationCountSet = 0;
int numTimesScramSHA256IterationCountSet = 0;
};
Status addSASLOptions(moe::OptionSection* options);
Status storeSASLOptions(const moe::Environment& params);
} // namespace mongo
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