mirror of
https://github.com/mfontanini/libtins
synced 2026-01-23 02:35:57 +01:00
Move routing related functions into their own header file
This commit is contained in:
Matias Fontanini
@@ -32,8 +32,6 @@
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#include "macros.h"
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#include <string>
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#include <set>
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#include <vector>
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#include <stdint.h>
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#include "ip_address.h"
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#include "ipv6_address.h"
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@@ -41,6 +39,7 @@
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#include "detail/type_traits.h"
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#include "utils/checksum_utils.h"
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#include "utils/frequency_utils.h"
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#include "utils/routing_utils.h"
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// Fix for Windows interface define on combaseapi.h
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#undef interface
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@@ -63,66 +62,6 @@ class HWAddress;
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*/
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namespace Utils {
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/**
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* Struct that represents an entry the routing table
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*/
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struct RouteEntry {
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/**
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* This interface's name.
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*/
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std::string interface;
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/**
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* This route entry's destination.
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*/
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IPv4Address destination;
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/**
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* This route entry's gateway.
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*/
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IPv4Address gateway;
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/**
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* This route entry's subnet mask.
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*/
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IPv4Address mask;
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/**
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* This route entry's metric.
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*/
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int metric;
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};
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/**
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* Struct that represents an entry the IPv6 routing table
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*/
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struct Route6Entry {
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/**
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* This interface's name.
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*/
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std::string interface;
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/**
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* This route entry's destination.
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*/
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IPv6Address destination;
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/**
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* This route entry's subnet mask.
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*/
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IPv6Address mask;
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/**
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* This route entry's next hop.
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*/
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IPv6Address gateway;
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/**
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* This route entry's metric.
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*/
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int metric;
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};
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/**
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* \brief Resolves a domain name and returns its corresponding ip address.
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*
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@@ -173,14 +112,6 @@ TINS_API HWAddress<6> resolve_hwaddr(const NetworkInterface& iface,
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*/
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TINS_API HWAddress<6> resolve_hwaddr(IPv4Address ip, PacketSender& sender);
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/** \brief List all network interfaces.
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*
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* Returns a set of strings, each of them representing the name
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* of a network interface. These names can be used as the input
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* interface for Utils::interface_ip, Utils::interface_hwaddr, etc.
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*/
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TINS_API std::set<std::string> network_interfaces();
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/**
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* \brief Finds the gateway's IP address for the given IP
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* address.
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@@ -194,29 +125,6 @@ TINS_API std::set<std::string> network_interfaces();
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*/
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TINS_API bool gateway_from_ip(IPv4Address ip, IPv4Address& gw_addr);
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/**
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* \brief Retrieves entries in the routing table.
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*
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* \brief output ForwardIterator in which entries will be stored.
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*/
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template<typename ForwardIterator>
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void route_entries(ForwardIterator output);
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/**
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* \brief Retrieves entries in the routing table.
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*
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* \return a vector which contains all of the route entries.
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*/
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TINS_API std::vector<RouteEntry> route_entries();
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/**
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* \brief Retrieves entries in the routing table.
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*
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* \return a vector which contains all of the route entries.
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*/
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TINS_API std::vector<Route6Entry> route6_entries();
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/**
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* \brief Converts a PDUType to a string.
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* \param pduType The PDUType to be converted.
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@@ -259,13 +167,4 @@ dereference_until_pdu(T& value) {
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} // Utils
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} // Tins
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template<typename ForwardIterator>
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void Tins::Utils::route_entries(ForwardIterator output) {
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std::vector<RouteEntry> entries = route_entries();
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for (size_t i = 0; i < entries.size(); ++i) {
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*output = entries[i];
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++output;
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}
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}
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#endif // TINS_UTILS_H
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148
include/tins/utils/routing_utils.h
Normal file
148
include/tins/utils/routing_utils.h
Normal file
@@ -0,0 +1,148 @@
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/*
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* Copyright (c) 2017, Matias Fontanini
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following disclaimer
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* in the documentation and/or other materials provided with the
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* distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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#ifndef TINS_ROUTING_UTILS_H
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#define TINS_ROUTING_UTILS_H
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#include <vector>
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#include <set>
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#include "../macros.h"
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#include "../ip_address.h"
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#include "../ipv6_address.h"
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// Fix for Windows interface define on combaseapi.h
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#undef interface
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namespace Tins {
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namespace Utils {
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/**
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* Struct that represents an entry the routing table
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*/
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struct RouteEntry {
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/**
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* This interface's name.
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*/
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std::string interface;
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/**
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* This route entry's destination.
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*/
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IPv4Address destination;
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/**
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* This route entry's gateway.
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*/
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IPv4Address gateway;
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/**
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* This route entry's subnet mask.
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*/
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IPv4Address mask;
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/**
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* This route entry's metric.
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*/
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int metric;
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};
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/**
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* Struct that represents an entry the IPv6 routing table
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*/
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struct Route6Entry {
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/**
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* This interface's name.
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*/
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std::string interface;
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/**
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* This route entry's destination.
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*/
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IPv6Address destination;
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/**
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* This route entry's subnet mask.
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*/
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IPv6Address mask;
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/**
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* This route entry's next hop.
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*/
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IPv6Address gateway;
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/**
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* This route entry's metric.
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*/
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int metric;
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};
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/**
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* \brief Retrieves entries in the routing table.
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*
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* \brief output ForwardIterator in which entries will be stored.
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*/
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template<typename ForwardIterator>
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void route_entries(ForwardIterator output);
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/**
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* \brief Retrieves entries in the routing table.
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*
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* \return a vector which contains all of the route entries.
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*/
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TINS_API std::vector<RouteEntry> route_entries();
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/**
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* \brief Retrieves entries in the routing table.
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*
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* \return a vector which contains all of the route entries.
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*/
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TINS_API std::vector<Route6Entry> route6_entries();
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/**
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* \brief List all network interfaces.
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*
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* Returns a set of strings, each of them representing the name
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* of a network interface. These names can be used as the input
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* interface for Utils::interface_ip, Utils::interface_hwaddr, etc.
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*/
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TINS_API std::set<std::string> network_interfaces();
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} // Utils
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} // Tins
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template<typename ForwardIterator>
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void Tins::Utils::route_entries(ForwardIterator output) {
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std::vector<RouteEntry> entries = route_entries();
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for (size_t i = 0; i < entries.size(); ++i) {
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*output = entries[i];
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++output;
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}
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}
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#endif // TINS_ROUTING_UTILS_H
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