/*
* Copyright (C) 2022 Huawei Device Co., Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
*     http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/

#ifndef COMMUNICATIONNETMANAGER_BASE_COMMON_UTILS_H
#define COMMUNICATIONNETMANAGER_BASE_COMMON_UTILS_H

#include <string>
#include <vector>

namespace OHOS::NetManagerStandard::CommonUtils {
std::vector<std::string> Split(const std::string &str, const std::string &sep);

std::string Strip(const std::string &str, char ch = ' ');

std::string ToLower(const std::string &s);

bool IsValidIPV4(const std::string &ip);

bool IsValidIPV6(const std::string &ip);

int8_t GetAddrFamily(const std::string &ip);

int GetMaskLength(const std::string &mask);
} // namespace OHOS::NetManagerStandard::CommonUtils

#endif /* COMMUNICATIONNETMANAGER_BASE_COMMON_UTILS_H */