From 0f133632298e31dab0efe6fd36f00c84d2175f33 Mon Sep 17 00:00:00 2001
From: Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
Date: Fri, 1 Feb 2008 17:36:33 +0000
Subject: 2008-02-01  Tatsuhiro Tsujikawa  <tujikawa at rednoah dot com>

	Added DHT functionality, compatible with mainline.
	DHT is disabled by default. To enable it, give --enable-dht to
aria2c.
	You may need to specify entry point to DHT network using
	--dht-entry-point. DHT uses UDP port to listen incoming message.
	Use --dht-listen-port to specify port number. Make sure that
your
	firewall configuration can pass through UDP traffic to the port.
	The routing table is saved in $HOME/.aria2/dht.dat.
	* src/DHT*
	* src/BNode.{h, cc}
	* src/PeerInteractionCommand.cc: enable DHT functionality for a
	particular torrent.
	* src/Data.cc: Rewritten ctor.
	* src/OptionHandlerFactory.cc: Added --enable-dht,
--dht-listen-port,
	--dht-entry-point.
	* src/DefaultBtInteractive.cc: Send port message if dht is
enabled.
	* src/RequestGroup.cc: Initialize DHT functionality. When
download
	ends, remove BtContext from DHTPeerAnnounceStorage.
	* src/BtPortMessage.{h, cc}: Rewritten.
	* src/message.h
	* src/OptionHandlerImpl.cc
	* src/option_processing.cc: Added --enable-dht,
--dht-listen-port,
	--dht-entry-point.
	* src/Dictionary.{h, cc} (remove): New function.
	* src/prefs.h
	* src/DefaultBtMessageFactory.h
	* src/BtHandshakeMessage.cc
	* src/ActivePeerConnectionCommand.cc
	* src/SocketCore.{h, cc}: Added datagram socket support.
	* src/DefaultBtMessageFactory.cc
	* src/BtSetup.cc: Add BtContext to DHTPeerAnnounceStorage here.
	Create DHT commands.
	* src/BtMessageFactory.h
	* src/PeerMessageUtil.{h, cc}
---
 test/DHTFindNodeMessageTest.cc | 55 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 55 insertions(+)
 create mode 100644 test/DHTFindNodeMessageTest.cc

(limited to 'test/DHTFindNodeMessageTest.cc')

diff --git a/test/DHTFindNodeMessageTest.cc b/test/DHTFindNodeMessageTest.cc
new file mode 100644
index 00000000..cdcee77a
--- /dev/null
+++ b/test/DHTFindNodeMessageTest.cc
@@ -0,0 +1,55 @@
+#include "DHTFindNodeMessage.h"
+#include "DHTNode.h"
+#include "DHTUtil.h"
+#include "BencodeVisitor.h"
+#include "Dictionary.h"
+#include "Data.h"
+#include "Exception.h"
+#include "Util.h"
+#include <cppunit/extensions/HelperMacros.h>
+
+class DHTFindNodeMessageTest:public CppUnit::TestFixture {
+
+  CPPUNIT_TEST_SUITE(DHTFindNodeMessageTest);
+  CPPUNIT_TEST(testGetBencodedMessage);
+  CPPUNIT_TEST_SUITE_END();
+public:
+  void setUp() {}
+
+  void tearDown() {}
+
+  void testGetBencodedMessage();
+};
+
+
+CPPUNIT_TEST_SUITE_REGISTRATION(DHTFindNodeMessageTest);
+
+void DHTFindNodeMessageTest::testGetBencodedMessage()
+{
+  DHTNodeHandle localNode = new DHTNode();
+  DHTNodeHandle remoteNode = new DHTNode();
+
+  char tid[DHT_TRANSACTION_ID_LENGTH];
+  DHTUtil::generateRandomData(tid, DHT_TRANSACTION_ID_LENGTH);
+  string transactionID(&tid[0], &tid[DHT_TRANSACTION_ID_LENGTH]);
+
+  DHTNodeHandle targetNode = new DHTNode();
+
+  DHTFindNodeMessage msg(localNode, remoteNode, targetNode->getID(), transactionID);
+
+  string msgbody = msg.getBencodedMessage();
+
+  SharedHandle<Dictionary> cm = new Dictionary();
+  cm->put("t", new Data(transactionID));
+  cm->put("y", new Data("q"));
+  cm->put("q", new Data("find_node"));
+  Dictionary* a = new Dictionary();
+  cm->put("a", a);
+  a->put("id", new Data(reinterpret_cast<const char*>(localNode->getID()), DHT_ID_LENGTH));
+  a->put("target", new Data(reinterpret_cast<const char*>(targetNode->getID()), DHT_ID_LENGTH));
+
+  BencodeVisitor v;
+  cm->accept(&v);
+
+  CPPUNIT_ASSERT_EQUAL(v.getBencodedData(), msgbody);
+}
-- 
cgit