2008-02-20 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com>

	IPv6 support for SocketCore class.
	TODO: In SocketCore::establishConnection(), this is insufficient 
to
	determin the failure of connect() here because the socket is
	non-blocking state. The next addresses should be tried after 
select().
	TODO: NameResolver still uses c-ares(<= 1.4) 
ares_gethostbyname().
	If c-ares 1.5 or newer is installed, ares_getaddrinfo() should 
be used
	instead which address family independent.
	TODO: DHTRoutingTable{Deserializer,Serializer} currently saves 
peer
	information in a compact peer format which is for IPv4 only.
	
	Some BitTorrent functions in PeerMessageUtil still depends on 
IPv4 but
	this is a spec of BitTorrent protocol.
	* src/SocketCore.{h, cc}
	* src/PeerMessageUtil.cc
	* test/SocketCoreTest.cc
	* test/PeerMessageUtilTest.cc
	* test/DHTConnectionImplTest.cc

	Handle IPv4-mapped addresses.
	* src/DHTNode.cc: Now identity is determined by node id.
	* src/DHTMessageTrackerEntry.cc

	Because now PeerMessageUtil::unpackcompact() could fail, the 
caller
	should handle it.
	* src/DHTRoutingTableDeserializer.cc
	* src/DHTMessageFactoryImpl.cc

1 files changed, 1 insertions, 2 deletions

diff --git a/test/DHTConnectionImplTest.cc b/test/DHTConnectionImplTest.cc
index a6c8544d..7c3b6f36 100644
--- a/test/DHTConnectionImplTest.cc
+++ b/test/DHTConnectionImplTest.cc
@@ -29,14 +29,13 @@ void DHTConnectionImplTest::testWriteAndReadData()
     uint16_t con2port = con2.bind(0);
 
     std::string message1 = "hello world.";
-    con1.sendMessage(message1.c_str(), message1.size(), "localhost", con2port);
+    con1.sendMessage(message1.c_str(), message1.size(), "127.0.0.1", con2port);
 
     char readbuffer[100];
     std::string remoteHost;
     uint16_t remotePort;
     {
       ssize_t rlength = con2.receiveMessage(readbuffer, sizeof(readbuffer), remoteHost, remotePort);
-      CPPUNIT_ASSERT_EQUAL(std::string("127.0.0.1"), remoteHost);
       CPPUNIT_ASSERT_EQUAL((ssize_t)message1.size(), rlength);
       readbuffer[rlength] = '\0';
       CPPUNIT_ASSERT_EQUAL(message1, std::string(readbuffer));