mirror of
https://github.com/VCMP-SqMod/SqMod.git
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4a6bfc086c
Switched to POCO library for unified platform/library interface. Deprecated the external module API. It was creating more problems than solving. Removed most built-in libraries in favor of system libraries for easier maintenance. Cleaned and secured code with help from static analyzers.
125 lines
2.6 KiB
C++
125 lines
2.6 KiB
C++
//
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// ICMPSocketTest.cpp
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//
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// Copyright (c) 2006, Applied Informatics Software Engineering GmbH.
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// and Contributors.
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//
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// SPDX-License-Identifier: BSL-1.0
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//
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#include "ICMPSocketTest.h"
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#include "CppUnit/TestCaller.h"
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#include "CppUnit/TestSuite.h"
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#include "UDPEchoServer.h"
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#include "Poco/Net/ICMPSocket.h"
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#include "Poco/Net/ICMPPacketImpl.h"
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#include "Poco/Net/SocketAddress.h"
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#include "Poco/Net/NetException.h"
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#include "Poco/Timespan.h"
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#include "Poco/Stopwatch.h"
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#include <iostream>
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using Poco::Net::Socket;
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using Poco::Net::ICMPSocket;
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using Poco::Net::ICMPPacketImpl;
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using Poco::Net::SocketAddress;
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using Poco::Net::IPAddress;
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using Poco::Net::ICMPException;
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using Poco::Timespan;
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using Poco::Stopwatch;
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using Poco::TimeoutException;
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using Poco::Net::NetException;
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using Poco::Net::ICMPException;
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using Poco::Exception;
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using Poco::TimeoutException;
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ICMPSocketTest::ICMPSocketTest(const std::string& name): CppUnit::TestCase(name)
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{
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}
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ICMPSocketTest::~ICMPSocketTest()
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{
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}
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void ICMPSocketTest::testAssign()
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{
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ICMPSocket s1(IPAddress::IPv4);
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ICMPSocket s2(s1);
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}
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void ICMPSocketTest::testSendToReceiveFrom()
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{
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ICMPSocket ss(IPAddress::IPv4);
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SocketAddress sa("www.appinf.com", 0);
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SocketAddress sr(sa);
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try
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{
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ss.receiveFrom(sa);
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fail("must throw");
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}
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catch (ICMPException&) { }
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catch (TimeoutException&) { }
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catch (Exception&) { }
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ss.sendTo(sa);
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ss.receiveFrom(sa);
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assertTrue (sr.host().toString() == sa.host().toString());
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ss.close();
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}
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void ICMPSocketTest::testMTU()
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{
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try
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{
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Poco::UInt16 sz = ICMPPacketImpl::MAX_PAYLOAD_SIZE + 1;
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SocketAddress addr("127.0.0.1:0");
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Poco::UInt16 mtu = ICMPSocket::mtu(addr, sz);
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std::cout << addr.toString() << " : MTU=" << mtu << std::endl;
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assertTrue (mtu != 0 && mtu <= ICMPPacketImpl::MAX_PAYLOAD_SIZE);
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sz = ICMPPacketImpl::MAX_PAYLOAD_SIZE;
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mtu = ICMPSocket::mtu(addr, sz);
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std::cout << addr.toString() << " : MTU=" << mtu << std::endl;
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assertTrue (mtu != 0);
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sz = 1500;
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addr = SocketAddress("www.appinf.com:0");
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mtu = ICMPSocket::mtu(addr, sz);
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std::cout << addr.toString() << " : MTU=" << mtu << std::endl;
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assertTrue (mtu != 0 && mtu <= sz);
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}
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catch (Poco::NotImplementedException& ex)
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{
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std::cerr << ex.displayText() << std::endl;
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}
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}
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void ICMPSocketTest::setUp()
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{
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}
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void ICMPSocketTest::tearDown()
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{
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}
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CppUnit::Test* ICMPSocketTest::suite()
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{
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CppUnit::TestSuite* pSuite = new CppUnit::TestSuite("ICMPSocketTest");
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CppUnit_addTest(pSuite, ICMPSocketTest, testSendToReceiveFrom);
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CppUnit_addTest(pSuite, ICMPSocketTest, testAssign);
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CppUnit_addTest(pSuite, ICMPSocketTest, testMTU);
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return pSuite;
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}
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