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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.
*/
#include "mongo/platform/basic.h"
#include "mongo/db/auth/authz_session_external_state_d.h"
#include "mongo/base/shim.h"
#include "mongo/base/status.h"
#include "mongo/db/client.h"
#include "mongo/db/jsobj.h"
#include "mongo/db/operation_context.h"
#include "mongo/db/repl/replication_coordinator.h"
#include "mongo/scripting/engine.h"
#include "mongo/util/assert_util.h"
namespace mongo {
AuthzSessionExternalStateMongod::AuthzSessionExternalStateMongod(AuthorizationManager* authzManager)
: AuthzSessionExternalStateServerCommon(authzManager) {}
AuthzSessionExternalStateMongod::~AuthzSessionExternalStateMongod() {}
void AuthzSessionExternalStateMongod::startRequest(OperationContext* opCtx) {
// No locks should be held as this happens before any database accesses occur
dassert(!opCtx->lockState()->isLocked());
_checkShouldAllowLocalhost(opCtx);
}
bool AuthzSessionExternalStateMongod::shouldIgnoreAuthChecks() const {
// TODO(spencer): get "isInDirectClient" from OperationContext
return cc().isInDirectClient() ||
AuthzSessionExternalStateServerCommon::shouldIgnoreAuthChecks();
}
bool AuthzSessionExternalStateMongod::serverIsArbiter() const {
// Arbiters have access to extra privileges under localhost. See SERVER-5479.
return (
repl::ReplicationCoordinator::get(getGlobalServiceContext())->getReplicationMode() ==
repl::ReplicationCoordinator::modeReplSet &&
repl::ReplicationCoordinator::get(getGlobalServiceContext())->getMemberState().arbiter());
}
namespace {
std::unique_ptr<AuthzSessionExternalState> authzSessionExternalStateImpl(
AuthorizationManager* authzManager) {
return std::make_unique<AuthzSessionExternalStateMongod>(authzManager);
}
auto authzSessionExternalStateRegistration = MONGO_WEAK_FUNCTION_REGISTRATION(
AuthzSessionExternalState::create, authzSessionExternalStateImpl);
} // namespace
} // namespace mongo
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