diff options
Diffstat (limited to 'src/mongo/db/sorter/util.cpp')
-rw-r--r-- | src/mongo/db/sorter/util.cpp | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/src/mongo/db/sorter/util.cpp b/src/mongo/db/sorter/util.cpp deleted file mode 100644 index f4cfc13e0f1..00000000000 --- a/src/mongo/db/sorter/util.cpp +++ /dev/null @@ -1,60 +0,0 @@ -/** - * Copyright (C) 2021-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/db/sorter/util.h" - -#include "mongo/platform/random.h" - -namespace mongo::sorter { -std::string nextFileName(StringData name) { - static AtomicWord<unsigned> fileCounter; - static const auto randomSuffix = SecureRandom{}.nextInt64(); - return str::stream() << "extsort-" << name << "." << fileCounter.fetchAndAdd(1) << '-' - << randomSuffix; -} - -uint32_t addDataToChecksum(const void* data, std::size_t size, uint32_t checksum) { - uint32_t newChecksum; - MurmurHash3_x86_32(data, size, checksum, &newChecksum); - return newChecksum; -} - -EncryptionHooks* getEncryptionHooksIfEnabled() { - // Some tests may not run with a global service context. - if (!hasGlobalServiceContext()) { - return nullptr; - } - auto service = getGlobalServiceContext(); - auto encryptionHooks = EncryptionHooks::get(service); - if (!encryptionHooks->enabled()) { - return nullptr; - } - return encryptionHooks; -} -} // namespace mongo::sorter |