87 lines
1.9 KiB
C++
87 lines
1.9 KiB
C++
/*
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1.1.1 Class Implementation
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----
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This file is part of SECONDO.
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Copyright (C) 2017,
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Faculty of Mathematics and Computer Science,
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Database Systems for New Applications.
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SECONDO is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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SECONDO is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with SECONDO; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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----
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*/
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#include <string>
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#include "Algebras/DBService2/Host.hpp"
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#include "Algebras/DBService2/DNSUtilities.hpp"
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using namespace std;
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namespace DBService
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{
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Host::Host() {
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setHostname("");
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}
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Host::Host(string host) {
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setHostname(host);
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}
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Host::Host(Host &newHost) {
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setHostname(newHost.getHostname());
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}
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Host::Host(const Host &newHost)
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{
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setHostname(newHost.getHostname());
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}
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string Host::getHostname() const
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{
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return host;
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}
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void Host::setHostname(string newHost) {
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// TODO Host valididty checking
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host = newHost;
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}
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bool Host::operator==(const Host &h2) const
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{
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// Both hosts are empty
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if (getHostname() == "" && h2.getHostname() == "")
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{
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return true;
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}
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// One of two hosts is empty
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if (getHostname() == "" || h2.getHostname() == "")
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{
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return false;
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}
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// Both hosts are non-empty. We can try a DNS resolve...
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return (DNSUtilities::resolveHostToIP(getHostname()) ==
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DNSUtilities::resolveHostToIP(h2.getHostname()));
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}
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bool Host::operator!=(const Host &h2) const {
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return !(*this == h2);
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}
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} // namespace DBService
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