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#include "System/Net/UDPListener.h"
#define BOOST_TEST_MODULE UDPListener
#include <boost/test/unit_test.hpp>
static inline bool TryBindAddr(netcode::SocketPtr& socket, const char* address) {
return netcode::UDPListener::TryBindSocket(11111, &socket, address).empty();
}
static inline bool TryBindPort(netcode::SocketPtr& socket, int port) {
return netcode::UDPListener::TryBindSocket(port, &socket, "::").empty();
}
BOOST_AUTO_TEST_CASE(TryBindSocket)
{
netcode::SocketPtr socket;
// IP v4 & v6 addresses
BOOST_CHECK(TryBindAddr(socket, "127.0.0.1"));
BOOST_CHECK(TryBindAddr(socket, "0.0.0.0"));
BOOST_CHECK(TryBindAddr(socket, "::"));
BOOST_CHECK(TryBindAddr(socket, "::1"));
// badly named invalid IP v6 addresses
BOOST_CHECK(!TryBindAddr(socket, "::2"));
BOOST_CHECK(!TryBindAddr(socket, "fe80::224:1dff:fecf:df44/64"));
BOOST_CHECK(!TryBindAddr(socket, "fe80::224:1dff:fecf:df44"));
BOOST_CHECK(!TryBindAddr(socket, "::224:1dff:fecf:df44/64"));
BOOST_CHECK(!TryBindAddr(socket, "fe80::"));
/*
FIXME: for some reason this test works on windows (binds to ipv4 0.0.0.224) and fails on linux/osx
:8 is reserved. :96 was IPv4 compatible IPv6 addresses, so ::2 would be 0.0.0.2.
No implementation is required to support this sheme sheme any longer. That's why ::2 doesn't work
::ffff:x:y/96 is new IPv4-Mapped IPv6 Address
http://tools.ietf.org/html/rfc4291 sections 2.5.5.1 and 2.5.5.2
*/
// BOOST_CHECK(!TryBindAddr(socket, "224:1dff:fecf:df44/64"));
BOOST_CHECK(!TryBindAddr(socket, "fe80"));
// host-names
BOOST_CHECK(TryBindAddr(socket, "localhost"));
BOOST_CHECK(!TryBindAddr(socket, "local.lan"));
BOOST_CHECK(!TryBindAddr(socket, "google.com"));
// normal ports
BOOST_CHECK(TryBindPort(socket, 1024));
BOOST_CHECK(TryBindPort(socket, 11111));
BOOST_CHECK(TryBindPort(socket, 32000));
BOOST_CHECK(TryBindPort(socket, 65535));
// special ports (reserved for core services)
BOOST_WARN(!TryBindPort(socket, 0));
BOOST_WARN(!TryBindPort(socket, 1));
BOOST_WARN(!TryBindPort(socket, 128));
BOOST_WARN(!TryBindPort(socket, 1023));
// out-of-range ports
BOOST_CHECK(!TryBindPort(socket, 65536));
BOOST_CHECK(!TryBindPort(socket, 65537));
BOOST_CHECK(!TryBindPort(socket, -1));
}
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