mirror of https://github.com/aria2/aria2
362 lines
13 KiB
C++
362 lines
13 KiB
C++
#include "DHTMessageFactoryImpl.h"
|
|
#include "Exception.h"
|
|
#include "Util.h"
|
|
#include "DHTNode.h"
|
|
#include "DHTRoutingTable.h"
|
|
#include "Dictionary.h"
|
|
#include "Data.h"
|
|
#include "List.h"
|
|
#include "Peer.h"
|
|
#include "PeerMessageUtil.h"
|
|
#include "DHTBucket.h"
|
|
#include "DHTPingMessage.h"
|
|
#include "DHTPingReplyMessage.h"
|
|
#include "DHTFindNodeMessage.h"
|
|
#include "DHTFindNodeReplyMessage.h"
|
|
#include "DHTGetPeersMessage.h"
|
|
#include "DHTGetPeersReplyMessage.h"
|
|
#include "DHTAnnouncePeerMessage.h"
|
|
#include "DHTAnnouncePeerReplyMessage.h"
|
|
#include <cppunit/extensions/HelperMacros.h>
|
|
|
|
class DHTMessageFactoryImplTest:public CppUnit::TestFixture {
|
|
|
|
CPPUNIT_TEST_SUITE(DHTMessageFactoryImplTest);
|
|
CPPUNIT_TEST(testCreatePingMessage);
|
|
CPPUNIT_TEST(testCreatePingReplyMessage);
|
|
CPPUNIT_TEST(testCreateFindNodeMessage);
|
|
CPPUNIT_TEST(testCreateFindNodeReplyMessage);
|
|
CPPUNIT_TEST(testCreateGetPeersMessage);
|
|
CPPUNIT_TEST(testCreateGetPeersReplyMessage_nodes);
|
|
CPPUNIT_TEST(testCreateGetPeersReplyMessage_values);
|
|
CPPUNIT_TEST(testCreateAnnouncePeerMessage);
|
|
CPPUNIT_TEST(testCreateAnnouncePeerReplyMessage);
|
|
CPPUNIT_TEST_SUITE_END();
|
|
public:
|
|
DHTMessageFactoryImplTest():factory(0), routingTable(0), localNode(0) {}
|
|
|
|
DHTMessageFactoryImpl* factory;
|
|
|
|
DHTRoutingTableHandle routingTable;
|
|
|
|
DHTNodeHandle localNode;
|
|
|
|
unsigned char transactionID[DHT_TRANSACTION_ID_LENGTH];
|
|
|
|
unsigned char remoteNodeID[DHT_ID_LENGTH];
|
|
|
|
void setUp()
|
|
{
|
|
localNode = new DHTNode();
|
|
factory = new DHTMessageFactoryImpl();
|
|
factory->setLocalNode(localNode);
|
|
memset(transactionID, 0xff, DHT_TRANSACTION_ID_LENGTH);
|
|
memset(remoteNodeID, 0x0f, DHT_ID_LENGTH);
|
|
routingTable = new DHTRoutingTable(localNode);
|
|
factory->setRoutingTable(routingTable);
|
|
}
|
|
|
|
void tearDown()
|
|
{
|
|
delete factory;
|
|
}
|
|
|
|
void testCreatePingMessage();
|
|
void testCreatePingReplyMessage();
|
|
void testCreateFindNodeMessage();
|
|
void testCreateFindNodeReplyMessage();
|
|
void testCreateGetPeersMessage();
|
|
void testCreateGetPeersReplyMessage_nodes();
|
|
void testCreateGetPeersReplyMessage_values();
|
|
void testCreateAnnouncePeerMessage();
|
|
void testCreateAnnouncePeerReplyMessage();
|
|
};
|
|
|
|
|
|
CPPUNIT_TEST_SUITE_REGISTRATION(DHTMessageFactoryImplTest);
|
|
|
|
void DHTMessageFactoryImplTest::testCreatePingMessage()
|
|
{
|
|
SharedHandle<Dictionary> d = new Dictionary();
|
|
d->put("t", new Data(transactionID, DHT_TRANSACTION_ID_LENGTH));
|
|
d->put("y", new Data("q"));
|
|
d->put("q", new Data("ping"));
|
|
Dictionary* a = new Dictionary();
|
|
a->put("id", new Data(remoteNodeID, DHT_ID_LENGTH));
|
|
d->put("a", a);
|
|
|
|
SharedHandle<DHTPingMessage> m = factory->createQueryMessage(d.get(), "192.168.0.1", 6881);
|
|
DHTNodeHandle remoteNode = new DHTNode(remoteNodeID);
|
|
remoteNode->setIPAddress("192.168.0.1");
|
|
remoteNode->setPort(6881);
|
|
|
|
CPPUNIT_ASSERT(localNode == m->getLocalNode());
|
|
CPPUNIT_ASSERT(remoteNode == m->getRemoteNode());
|
|
CPPUNIT_ASSERT_EQUAL(Util::toHex(transactionID, DHT_TRANSACTION_ID_LENGTH),
|
|
Util::toHex(m->getTransactionID()));
|
|
}
|
|
|
|
void DHTMessageFactoryImplTest::testCreatePingReplyMessage()
|
|
{
|
|
SharedHandle<Dictionary> d = new Dictionary();
|
|
d->put("t", new Data(transactionID, DHT_TRANSACTION_ID_LENGTH));
|
|
d->put("y", new Data("r"));
|
|
Dictionary* r = new Dictionary();
|
|
r->put("id", new Data(remoteNodeID, DHT_ID_LENGTH));
|
|
d->put("r", r);
|
|
|
|
DHTNodeHandle remoteNode = new DHTNode(remoteNodeID);
|
|
remoteNode->setIPAddress("192.168.0.1");
|
|
remoteNode->setPort(6881);
|
|
|
|
SharedHandle<DHTPingReplyMessage> m = factory->createResponseMessage("ping", d.get(), remoteNode);
|
|
|
|
CPPUNIT_ASSERT(localNode == m->getLocalNode());
|
|
CPPUNIT_ASSERT(remoteNode == m->getRemoteNode());
|
|
CPPUNIT_ASSERT_EQUAL(Util::toHex(transactionID, DHT_TRANSACTION_ID_LENGTH),
|
|
Util::toHex(m->getTransactionID()));
|
|
}
|
|
|
|
void DHTMessageFactoryImplTest::testCreateFindNodeMessage()
|
|
{
|
|
SharedHandle<Dictionary> d = new Dictionary();
|
|
d->put("t", new Data(transactionID, DHT_TRANSACTION_ID_LENGTH));
|
|
d->put("y", new Data("q"));
|
|
d->put("q", new Data("find_node"));
|
|
Dictionary* a = new Dictionary();
|
|
a->put("id", new Data(remoteNodeID, DHT_ID_LENGTH));
|
|
unsigned char targetNodeID[DHT_ID_LENGTH];
|
|
memset(targetNodeID, 0x11, DHT_ID_LENGTH);
|
|
a->put("target", new Data(targetNodeID, DHT_ID_LENGTH));
|
|
d->put("a", a);
|
|
|
|
SharedHandle<DHTFindNodeMessage> m = factory->createQueryMessage(d.get(), "192.168.0.1", 6881);
|
|
DHTNodeHandle remoteNode = new DHTNode(remoteNodeID);
|
|
remoteNode->setIPAddress("192.168.0.1");
|
|
remoteNode->setPort(6881);
|
|
|
|
CPPUNIT_ASSERT(localNode == m->getLocalNode());
|
|
CPPUNIT_ASSERT(remoteNode == m->getRemoteNode());
|
|
CPPUNIT_ASSERT_EQUAL(Util::toHex(transactionID, DHT_TRANSACTION_ID_LENGTH),
|
|
Util::toHex(m->getTransactionID()));
|
|
CPPUNIT_ASSERT_EQUAL(Util::toHex(targetNodeID, DHT_ID_LENGTH),
|
|
Util::toHex(m->getTargetNodeID(), DHT_ID_LENGTH));
|
|
}
|
|
|
|
void DHTMessageFactoryImplTest::testCreateFindNodeReplyMessage()
|
|
{
|
|
try {
|
|
SharedHandle<Dictionary> d = new Dictionary();
|
|
d->put("t", new Data(transactionID, DHT_TRANSACTION_ID_LENGTH));
|
|
d->put("y", new Data("r"));
|
|
Dictionary* r = new Dictionary();
|
|
r->put("id", new Data(remoteNodeID, DHT_ID_LENGTH));
|
|
string compactNodeInfo;
|
|
DHTNodeHandle nodes[] = { 0, 0, 0, 0, 0, 0, 0, 0 };
|
|
for(size_t i = 0; i < DHTBucket::K; ++i) {
|
|
nodes[i] = new DHTNode();
|
|
nodes[i]->setIPAddress("192.168.0."+Util::uitos(i+1));
|
|
nodes[i]->setPort(6881+i);
|
|
|
|
char buf[6];
|
|
CPPUNIT_ASSERT(PeerMessageUtil::createcompact(buf, nodes[i]->getIPAddress(), nodes[i]->getPort()));
|
|
compactNodeInfo +=
|
|
string(&nodes[i]->getID()[0], &nodes[i]->getID()[DHT_ID_LENGTH])+
|
|
string(&buf[0], &buf[sizeof(buf)]);
|
|
}
|
|
r->put("nodes", new Data(compactNodeInfo));
|
|
d->put("r", r);
|
|
|
|
DHTNodeHandle remoteNode = new DHTNode(remoteNodeID);
|
|
remoteNode->setIPAddress("192.168.0.1");
|
|
remoteNode->setPort(6881);
|
|
|
|
SharedHandle<DHTFindNodeReplyMessage> m = factory->createResponseMessage("find_node", d.get(), remoteNode);
|
|
|
|
CPPUNIT_ASSERT(localNode == m->getLocalNode());
|
|
CPPUNIT_ASSERT(remoteNode == m->getRemoteNode());
|
|
CPPUNIT_ASSERT_EQUAL((size_t)DHTBucket::K, m->getClosestKNodes().size());
|
|
CPPUNIT_ASSERT(nodes[0] == m->getClosestKNodes()[0]);
|
|
CPPUNIT_ASSERT(nodes[7] == m->getClosestKNodes()[7]);
|
|
CPPUNIT_ASSERT_EQUAL(Util::toHex(transactionID, DHT_TRANSACTION_ID_LENGTH),
|
|
Util::toHex(m->getTransactionID()));
|
|
} catch(Exception* e) {
|
|
cerr << *e << endl;
|
|
CPPUNIT_FAIL("exception thrown.");
|
|
}
|
|
}
|
|
|
|
void DHTMessageFactoryImplTest::testCreateGetPeersMessage()
|
|
{
|
|
SharedHandle<Dictionary> d = new Dictionary();
|
|
d->put("t", new Data(transactionID, DHT_TRANSACTION_ID_LENGTH));
|
|
d->put("y", new Data("q"));
|
|
d->put("q", new Data("get_peers"));
|
|
Dictionary* a = new Dictionary();
|
|
a->put("id", new Data(remoteNodeID, DHT_ID_LENGTH));
|
|
unsigned char infoHash[DHT_ID_LENGTH];
|
|
memset(infoHash, 0x11, DHT_ID_LENGTH);
|
|
a->put("info_hash", new Data(infoHash, DHT_ID_LENGTH));
|
|
d->put("a", a);
|
|
|
|
SharedHandle<DHTGetPeersMessage> m = factory->createQueryMessage(d.get(), "192.168.0.1", 6881);
|
|
DHTNodeHandle remoteNode = new DHTNode(remoteNodeID);
|
|
remoteNode->setIPAddress("192.168.0.1");
|
|
remoteNode->setPort(6881);
|
|
|
|
CPPUNIT_ASSERT(localNode == m->getLocalNode());
|
|
CPPUNIT_ASSERT(remoteNode == m->getRemoteNode());
|
|
CPPUNIT_ASSERT_EQUAL(Util::toHex(transactionID, DHT_TRANSACTION_ID_LENGTH),
|
|
Util::toHex(m->getTransactionID()));
|
|
CPPUNIT_ASSERT_EQUAL(Util::toHex(infoHash, DHT_ID_LENGTH),
|
|
Util::toHex(m->getInfoHash(), DHT_ID_LENGTH));
|
|
}
|
|
|
|
void DHTMessageFactoryImplTest::testCreateGetPeersReplyMessage_nodes()
|
|
{
|
|
try {
|
|
SharedHandle<Dictionary> d = new Dictionary();
|
|
d->put("t", new Data(transactionID, DHT_TRANSACTION_ID_LENGTH));
|
|
d->put("y", new Data("r"));
|
|
Dictionary* r = new Dictionary();
|
|
r->put("id", new Data(remoteNodeID, DHT_ID_LENGTH));
|
|
string compactNodeInfo;
|
|
DHTNodeHandle nodes[] = { 0, 0, 0, 0, 0, 0, 0, 0 };
|
|
for(size_t i = 0; i < DHTBucket::K; ++i) {
|
|
nodes[i] = new DHTNode();
|
|
nodes[i]->setIPAddress("192.168.0."+Util::uitos(i+1));
|
|
nodes[i]->setPort(6881+i);
|
|
|
|
char buf[6];
|
|
CPPUNIT_ASSERT(PeerMessageUtil::createcompact(buf, nodes[i]->getIPAddress(), nodes[i]->getPort()));
|
|
compactNodeInfo +=
|
|
string(&nodes[i]->getID()[0], &nodes[i]->getID()[DHT_ID_LENGTH])+
|
|
string(&buf[0], &buf[sizeof(buf)]);
|
|
}
|
|
r->put("nodes", new Data(compactNodeInfo));
|
|
r->put("token", new Data("token"));
|
|
d->put("r", r);
|
|
|
|
DHTNodeHandle remoteNode = new DHTNode(remoteNodeID);
|
|
remoteNode->setIPAddress("192.168.0.1");
|
|
remoteNode->setPort(6881);
|
|
|
|
SharedHandle<DHTGetPeersReplyMessage> m = factory->createResponseMessage("get_peers", d.get(), remoteNode);
|
|
|
|
CPPUNIT_ASSERT(localNode == m->getLocalNode());
|
|
CPPUNIT_ASSERT(remoteNode == m->getRemoteNode());
|
|
CPPUNIT_ASSERT_EQUAL(string("token"), m->getToken());
|
|
CPPUNIT_ASSERT_EQUAL((size_t)DHTBucket::K, m->getClosestKNodes().size());
|
|
CPPUNIT_ASSERT(nodes[0] == m->getClosestKNodes()[0]);
|
|
CPPUNIT_ASSERT(nodes[7] == m->getClosestKNodes()[7]);
|
|
CPPUNIT_ASSERT_EQUAL(Util::toHex(transactionID, DHT_TRANSACTION_ID_LENGTH),
|
|
Util::toHex(m->getTransactionID()));
|
|
} catch(Exception* e) {
|
|
cerr << *e << endl;
|
|
CPPUNIT_FAIL("exception thrown.");
|
|
}
|
|
}
|
|
|
|
void DHTMessageFactoryImplTest::testCreateGetPeersReplyMessage_values()
|
|
{
|
|
try {
|
|
SharedHandle<Dictionary> d = new Dictionary();
|
|
d->put("t", new Data(transactionID, DHT_TRANSACTION_ID_LENGTH));
|
|
d->put("y", new Data("r"));
|
|
Dictionary* r = new Dictionary();
|
|
r->put("id", new Data(remoteNodeID, DHT_ID_LENGTH));
|
|
|
|
Peers peers;
|
|
List* values = new List();
|
|
r->put("values", values);
|
|
for(size_t i = 0; i < 4; ++i) {
|
|
PeerHandle peer = new Peer("192.168.0."+Util::uitos(i+1), 6881+i);
|
|
char buffer[6];
|
|
CPPUNIT_ASSERT(PeerMessageUtil::createcompact(buffer, peer->ipaddr, peer->port));
|
|
values->add(new Data(buffer, sizeof(buffer)));
|
|
peers.push_back(peer);
|
|
}
|
|
r->put("values", values);
|
|
r->put("token", new Data("token"));
|
|
d->put("r", r);
|
|
|
|
DHTNodeHandle remoteNode = new DHTNode(remoteNodeID);
|
|
remoteNode->setIPAddress("192.168.0.1");
|
|
remoteNode->setPort(6881);
|
|
|
|
SharedHandle<DHTGetPeersReplyMessage> m = factory->createResponseMessage("get_peers", d.get(), remoteNode);
|
|
|
|
CPPUNIT_ASSERT(localNode == m->getLocalNode());
|
|
CPPUNIT_ASSERT(remoteNode == m->getRemoteNode());
|
|
CPPUNIT_ASSERT_EQUAL(string("token"), m->getToken());
|
|
CPPUNIT_ASSERT_EQUAL((size_t)4, m->getValues().size());
|
|
CPPUNIT_ASSERT(peers[0] == m->getValues()[0]);
|
|
CPPUNIT_ASSERT(peers[3] == m->getValues()[3]);
|
|
CPPUNIT_ASSERT_EQUAL(Util::toHex(transactionID, DHT_TRANSACTION_ID_LENGTH),
|
|
Util::toHex(m->getTransactionID()));
|
|
} catch(Exception* e) {
|
|
cerr << *e << endl;
|
|
CPPUNIT_FAIL("exception thrown.");
|
|
}
|
|
}
|
|
|
|
void DHTMessageFactoryImplTest::testCreateAnnouncePeerMessage()
|
|
{
|
|
try {
|
|
SharedHandle<Dictionary> d = new Dictionary();
|
|
d->put("t", new Data(transactionID, DHT_TRANSACTION_ID_LENGTH));
|
|
d->put("y", new Data("q"));
|
|
d->put("q", new Data("announce_peer"));
|
|
Dictionary* a = new Dictionary();
|
|
a->put("id", new Data(remoteNodeID, DHT_ID_LENGTH));
|
|
unsigned char infoHash[DHT_ID_LENGTH];
|
|
memset(infoHash, 0x11, DHT_ID_LENGTH);
|
|
a->put("info_hash", new Data(infoHash, DHT_ID_LENGTH));
|
|
string token = "ffff";
|
|
uint16_t port = 6881;
|
|
a->put("port", new Data(Util::uitos(port), true));
|
|
a->put("token", new Data(token));
|
|
d->put("a", a);
|
|
|
|
SharedHandle<DHTAnnouncePeerMessage> m = factory->createQueryMessage(d.get(), "192.168.0.1", 6882);
|
|
DHTNodeHandle remoteNode = new DHTNode(remoteNodeID);
|
|
remoteNode->setIPAddress("192.168.0.1");
|
|
remoteNode->setPort(6882);
|
|
|
|
CPPUNIT_ASSERT(localNode == m->getLocalNode());
|
|
CPPUNIT_ASSERT(remoteNode == m->getRemoteNode());
|
|
CPPUNIT_ASSERT_EQUAL(token, m->getToken());
|
|
CPPUNIT_ASSERT_EQUAL(Util::toHex(transactionID, DHT_TRANSACTION_ID_LENGTH),
|
|
Util::toHex(m->getTransactionID()));
|
|
CPPUNIT_ASSERT_EQUAL(Util::toHex(infoHash, DHT_ID_LENGTH),
|
|
Util::toHex(m->getInfoHash(), DHT_ID_LENGTH));
|
|
CPPUNIT_ASSERT_EQUAL(port, m->getTCPPort());
|
|
} catch(Exception* e) {
|
|
cerr << *e << endl;
|
|
string msg = e->getMsg();
|
|
delete e;
|
|
CPPUNIT_FAIL(msg);
|
|
}
|
|
}
|
|
|
|
void DHTMessageFactoryImplTest::testCreateAnnouncePeerReplyMessage()
|
|
{
|
|
SharedHandle<Dictionary> d = new Dictionary();
|
|
d->put("t", new Data(transactionID, DHT_TRANSACTION_ID_LENGTH));
|
|
d->put("y", new Data("r"));
|
|
Dictionary* r = new Dictionary();
|
|
r->put("id", new Data(remoteNodeID, DHT_ID_LENGTH));
|
|
d->put("r", r);
|
|
|
|
DHTNodeHandle remoteNode = new DHTNode(remoteNodeID);
|
|
remoteNode->setIPAddress("192.168.0.1");
|
|
remoteNode->setPort(6881);
|
|
|
|
SharedHandle<DHTAnnouncePeerReplyMessage> m = factory->createResponseMessage("announce_peer", d.get(), remoteNode);
|
|
|
|
CPPUNIT_ASSERT(localNode == m->getLocalNode());
|
|
CPPUNIT_ASSERT(remoteNode == m->getRemoteNode());
|
|
CPPUNIT_ASSERT_EQUAL(Util::toHex(transactionID, DHT_TRANSACTION_ID_LENGTH),
|
|
Util::toHex(m->getTransactionID()));
|
|
}
|