-// Copyright (C) 2007
-// Fraunhofer Institut fuer offene Kommunikationssysteme (FOKUS)
-// Kompetenzzentrum fuer Satelitenkommunikation (SatCom)
+// $Id$
+//
+// Copyright (C) 2007
+// Fraunhofer Institute for Open Communication Systems (FOKUS)
+// Competence Center NETwork research (NET), St. Augustin, GERMANY
// Stefan Bund <g0dil@berlios.de>
//
// This program is free software; you can redistribute it and/or modify
// Custom includes
#include <arpa/inet.h>
+#include <boost/lexical_cast.hpp>
#include <sstream>
#include "INet4Address.hh"
-#include <boost/test/auto_unit_test.hpp>
+#include "../../../Utils/auto_unit_test.hh"
#include <boost/test/test_tools.hpp>
#define prefix_
BOOST_AUTO_UNIT_TEST(inet4Address)
{
- senf::INet4Address addr (senf::INet4Address::from_string("127.0.0.1"));
- BOOST_CHECK_EQUAL( addr, senf::INet4Address::Loopback );
- BOOST_CHECK( addr != senf::INet4Address::Broadcast );
+ using senf::INet4Address;
+ using senf::AddressSyntaxException;
+ using senf::UnknownHostnameException;
+
+ INet4Address addr (INet4Address::from_string("127.0.0.1"));
+ BOOST_CHECK_EQUAL( addr, INet4Address::Loopback );
+ BOOST_CHECK( addr != INet4Address::Broadcast );
- addr = senf::INet4Address::from_string("localhost");
- BOOST_CHECK_EQUAL( addr, senf::INet4Address::Loopback );
+ addr = INet4Address::from_string("localhost");
+ BOOST_CHECK_EQUAL( addr, INet4Address::Loopback );
BOOST_CHECK( addr.loopback() );
char data[] = { 128, 129, 130, 131 };
- addr = senf::INet4Address::from_data(data);
- BOOST_CHECK_EQUAL( addr, senf::INet4Address::from_string("128.129.130.131") );
+ addr = INet4Address::from_data(data);
+ BOOST_CHECK_EQUAL( addr, INet4Address::from_string("128.129.130.131") );
BOOST_CHECK_EQUAL( addr.inaddr(), htonl(0x80818283u) );
BOOST_CHECK_EQUAL( addr.address(), 0x80818283u );
BOOST_CHECK( ! addr.loopback() );
BOOST_CHECK( ! addr.local() );
- BOOST_CHECK( senf::INet4Address::from_string("192.168.1.2").local() );
+ BOOST_CHECK( INet4Address::from_string("192.168.1.2").local() );
BOOST_CHECK( ! addr.multicast() );
- BOOST_CHECK( senf::INet4Address::from_string("224.1.2.3").multicast() );
+ BOOST_CHECK( INet4Address::from_string("224.1.2.3").multicast() );
BOOST_CHECK( ! addr.broadcast() );
- BOOST_CHECK( senf::INet4Address::from_string("255.255.255.255").broadcast() );
+ BOOST_CHECK( INet4Address::from_string("255.255.255.255").broadcast() );
BOOST_CHECK( addr );
- BOOST_CHECK( ! senf::INet4Address() );
+ BOOST_CHECK( ! INet4Address() );
+ BOOST_CHECK_THROW( INet4Address::from_string(""), AddressSyntaxException );
+ BOOST_CHECK( INet4Address::from_string("www.6bone.net") != INet4Address::None );
+ BOOST_CHECK_THROW( INet4Address::from_string("invalid.host.fhg.de"), UnknownHostnameException);
std::stringstream str;
+ str >> addr;
+ BOOST_CHECK( str.fail());
+ str.clear();
str << addr;
BOOST_CHECK_EQUAL( str.str(), "128.129.130.131" );
+ str >> addr;
+ BOOST_CHECK( ! str.fail());
+ BOOST_CHECK_EQUAL(addr, INet4Address::from_string("128.129.130.131") );
+}
+
+BOOST_AUTO_UNIT_TEST(inet4Network)
+{
+ senf::INet4Network net (senf::INet4Address::Loopback,8);
+ BOOST_CHECK_EQUAL( net.address().address(), 0x7F000000u );
+ BOOST_CHECK_EQUAL( net.prefix_len(), 8u );
+ BOOST_CHECK( net );
+ BOOST_CHECK( ! senf::INet4Network() );
+
+ senf::INet4Network net2 ("192.0.111.222/16");
+ BOOST_CHECK_EQUAL( net2.address(), senf::INet4Address::from_string("192.0.0.0") );
+ BOOST_CHECK_EQUAL( net2.prefix_len(), 16u );
+
+ BOOST_CHECK( net != net2 );
+ BOOST_CHECK( net.match(senf::INet4Address::from_string("127.0.0.1")) );
+ BOOST_CHECK( ! net2.match(senf::INet4Address::from_string("127.0.0.1")) );
+ BOOST_CHECK( ! net.match(net2) );
+ BOOST_CHECK( net2.match(senf::INet4Network("192.0.111.0/24")) );
+ BOOST_CHECK( ! net2.match(senf::INet4Network("192.0.0.0/15")) );
+
+ BOOST_CHECK_EQUAL( boost::lexical_cast<std::string>(net2), "192.0.0.0/16" );
+
+ BOOST_CHECK_EQUAL( net2.host(-1), senf::INet4Address::from_string("192.0.255.255") );
+ BOOST_CHECK_EQUAL( boost::lexical_cast<std::string>(net2.subnet(2u,24u)), "192.0.2.0/24" );
+
+ BOOST_CHECK_THROW( senf::INet4Network(""), senf::AddressSyntaxException );
+ BOOST_CHECK_THROW( senf::INet4Network("192.0.2.0/24/beef"), senf::AddressSyntaxException );
}
///////////////////////////////cc.e////////////////////////////////////////
#undef prefix_
-\f
+
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// mode: c++
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