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/*
* Copyright (c) 2021 Cisco and/or its affiliates.
* 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.
*/
#pragma once
#include <hicn/transport/core/name.h>
namespace transport {
namespace core {
class Prefix {
public:
Prefix();
Prefix(const std::string &prefix);
Prefix(const std::string &prefix, uint16_t prefix_length);
Prefix(const core::Name &content_name, uint16_t prefix_length);
bool operator<(const Prefix &prefix) const;
bool operator==(const Prefix &prefix) const;
bool operator!=(const Prefix &prefix) const { return !operator==(prefix); }
std::unique_ptr<Sockaddr> toSockaddr() const;
uint16_t getPrefixLength() const;
Prefix &setPrefixLength(uint16_t prefix_length);
std::string getNetwork() const;
Prefix &setNetwork(const std::string &network);
int getAddressFamily() const;
bool contains(const hicn_ip_address_t &content_name) const;
bool contains(const core::Name &content_name) const;
Name getName(const core::Name &mask, const core::Name &components,
const core::Name &content_name) const;
Name mapName(const core::Name &content_name) const;
Name makeName() const;
Name makeRandomName() const;
Name makeNameWithIndex(std::uint64_t index) const;
const hicn_ip_prefix_t &toIpPrefixStruct() const;
private:
static bool checkPrefixLengthAndAddressFamily(uint16_t prefix_length,
int family);
void buildPrefix(const std::string &prefix, uint16_t prefix_length,
int family);
private:
hicn_ip_prefix_t hicn_ip_prefix_;
};
} // end namespace core
} // end namespace transport
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