mirror of
https://github.com/zerotier/ZeroTierOne.git
synced 2024-12-19 04:57:53 +00:00
78 lines
2.1 KiB
C++
78 lines
2.1 KiB
C++
/*
|
|
* ZeroTier One - Network Virtualization Everywhere
|
|
* Copyright (C) 2011-2015 ZeroTier, Inc.
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* 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
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*
|
|
* --
|
|
*
|
|
* ZeroTier may be used and distributed under the terms of the GPLv3, which
|
|
* are available at: http://www.gnu.org/licenses/gpl-3.0.html
|
|
*
|
|
* If you would like to embed ZeroTier into a commercial application or
|
|
* redistribute it in a modified binary form, please contact ZeroTier Networks
|
|
* LLC. Start here: http://www.zerotier.com/
|
|
*/
|
|
|
|
#include <stdio.h>
|
|
#include <stdint.h>
|
|
#include <string.h>
|
|
#include <stdlib.h>
|
|
|
|
#include "Constants.hpp"
|
|
#include "RoutingTable.hpp"
|
|
#include "Utils.hpp"
|
|
|
|
namespace ZeroTier {
|
|
|
|
std::string RoutingTable::Entry::toString() const
|
|
{
|
|
char tmp[1024];
|
|
Utils::snprintf(tmp,sizeof(tmp),"%s %s %s %d",destination.toString().c_str(),((gateway) ? gateway.toIpString().c_str() : "<link>"),device,metric);
|
|
return std::string(tmp);
|
|
}
|
|
|
|
bool RoutingTable::Entry::operator==(const Entry &re) const
|
|
{
|
|
return ((destination == re.destination)&&(gateway == re.gateway)&&(strcmp(device,re.device) == 0)&&(metric == re.metric));
|
|
}
|
|
|
|
bool RoutingTable::Entry::operator<(const Entry &re) const
|
|
{
|
|
if (destination < re.destination)
|
|
return true;
|
|
else if (destination == re.destination) {
|
|
if (gateway < re.gateway)
|
|
return true;
|
|
else if (gateway == re.gateway) {
|
|
int tmp = (int)::strcmp(device,re.device);
|
|
if (tmp < 0)
|
|
return true;
|
|
else if (tmp == 0)
|
|
return (metric < re.metric);
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
RoutingTable::RoutingTable()
|
|
{
|
|
}
|
|
|
|
RoutingTable::~RoutingTable()
|
|
{
|
|
}
|
|
|
|
} // namespace ZeroTier
|