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/*
* Copyright (C) 2008-2017 TrinityCore <http://www.trinitycore.org/>
*
* 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 2 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/>.
*/
#include "Realm.h"
#include "StringFormat.h"
#include <boost/asio/ip/address.hpp>
#include <algorithm>
#include <cctype>
void Realm::SetName(std::string name)
{
Name = name;
NormalizedName = std::move(name);
NormalizedName.erase(std::remove_if(NormalizedName.begin(), NormalizedName.end(), ::isspace), NormalizedName.end());
}
boost::asio::ip::address Realm::GetAddressForClient(boost::asio::ip::address const& clientAddr) const
{
boost::asio::ip::address realmIp;
// Attempt to send best address for client
if (clientAddr.is_loopback())
{
// Try guessing if realm is also connected locally
if (LocalAddress->is_loopback() || ExternalAddress->is_loopback())
realmIp = clientAddr;
else
{
// Assume that user connecting from the machine that bnetserver is located on
// has all realms available in his local network
realmIp = *LocalAddress;
}
}
else
{
if (clientAddr.is_v4() &&
(clientAddr.to_v4().to_ulong() & LocalSubnetMask->to_v4().to_ulong()) ==
(LocalAddress->to_v4().to_ulong() & LocalSubnetMask->to_v4().to_ulong()))
{
realmIp = *LocalAddress;
}
else
realmIp = *ExternalAddress;
}
// Return external IP
return realmIp;
}
uint32 Realm::GetConfigId() const
{
return ConfigIdByType[Type];
}
uint32 const Realm::ConfigIdByType[MAX_CLIENT_REALM_TYPE] =
{
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14
};
std::string Battlenet::RealmHandle::GetAddressString() const
{
return Trinity::StringFormat("%u-%u-%u", Region, Site, Realm);
}
std::string Battlenet::RealmHandle::GetSubRegionAddress() const
{
return Trinity::StringFormat("%u-%u-0", Region, Site);
}
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