1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
|
#include <string>
#include <boost/bind.hpp>
#include <boost/shared_ptr.hpp>
#include "Swiften/Elements/IQ.h"
#include "Swiften/Elements/RosterPayload.h"
#include "Swiften/Elements/VCard.h"
#include "Swiften/Server/UserRegistry.h"
#include "Swiften/JID/JID.h"
#include "Swiften/Base/String.h"
#include "Swiften/Server/UserRegistry.h"
#include "Swiften/Base/IDGenerator.h"
#include "Swiften/EventLoop/MainEventLoop.h"
#include "Swiften/EventLoop/SimpleEventLoop.h"
#include "Swiften/EventLoop/EventOwner.h"
#include "Swiften/Elements/Stanza.h"
#include "Swiften/LinkLocal/LinkLocalServiceInfo.h"
#include "Swiften/LinkLocal/LinkLocalRoster.h"
#include "Swiften/LinkLocal/DNSSDService.h"
#include "Swiften/LinkLocal/AppleDNSSDService.h"
#include "Swiften/Network/ConnectionServer.h"
#include "Swiften/Network/BoostConnection.h"
#include "Swiften/Network/BoostIOServiceThread.h"
#include "Swiften/Network/BoostConnectionServer.h"
#include "Swiften/Server/ServerFromClientSession.h"
#include "Swiften/Parser/PayloadParsers/FullPayloadParserFactoryCollection.h"
#include "Swiften/Serializer/PayloadSerializers/FullPayloadSerializerCollection.h"
using namespace Swift;
class DummyUserRegistry : public UserRegistry {
public:
DummyUserRegistry() {
}
virtual bool isValidUserPassword(const JID&, const String&) const {
return true;
}
};
class Server {
public:
Server(int clientConnectionPort, int linkLocalConnectionPort) : dnsSDServiceRegistered_(false), clientConnectionPort_(clientConnectionPort), linkLocalConnectionPort_(linkLocalConnectionPort) {
serverFromClientConnectionServer_ = boost::shared_ptr<BoostConnectionServer>(new BoostConnectionServer(clientConnectionPort, &boostIOServiceThread_.getIOService()));
serverFromClientConnectionServer_->onNewConnection.connect(boost::bind(&Server::handleNewConnection, this, _1));
serverFromClientConnectionServer_->start();
dnsSDService_ = boost::shared_ptr<AppleDNSSDService>(new AppleDNSSDService());
linkLocalRoster_ = boost::shared_ptr<LinkLocalRoster>(new LinkLocalRoster(dnsSDService_));
dnsSDService_->start();
}
private:
void handleNewConnection(boost::shared_ptr<Connection> c) {
ServerFromClientSession* session = new ServerFromClientSession(idGenerator_.generateID(), c, &payloadParserFactories_, &payloadSerializers_, &userRegistry_);
serverFromClientSessions_.push_back(session);
session->onStanzaReceived.connect(boost::bind(&Server::handleStanzaReceived, this, _1, session));
session->onSessionStarted.connect(boost::bind(&Server::handleSessionStarted, this, session));
session->onSessionFinished.connect(boost::bind(&Server::handleSessionFinished, this, session));
}
void handleSessionStarted(ServerFromClientSession* session) {
if (!dnsSDServiceRegistered_) {
dnsSDServiceRegistered_ = true;
dnsSDService_->onServiceRegistered.connect(boost::bind(&Server::handleServiceRegistered, this, _1));
LinkLocalServiceInfo info;
info.setFirstName("Remko");
info.setLastName("Tron\xc3\xe7on");
info.setEMail("email@example.com");
info.setJID(JID("jid@example.com"));
info.setMessage("I'm not Here");
info.setNick("remko");
info.setStatus(LinkLocalServiceInfo::Away);
info.setPort(linkLocalConnectionPort_);
dnsSDService_->registerService(session->getJID().toBare().toString(), linkLocalConnectionPort_, info);
}
}
void handleServiceRegistered(const DNSSDService::Service& service) {
std::cout << "Service registered " << service.name << " " << service.type << " " << service.domain << std::endl;
}
void handleSessionFinished(ServerFromClientSession* session) {
serverFromClientSessions_.erase(std::remove(serverFromClientSessions_.begin(), serverFromClientSessions_.end(), session), serverFromClientSessions_.end());
delete session;
if (serverFromClientSessions_.empty()) {
dnsSDServiceRegistered_ = false;
dnsSDService_->unregisterService();
}
}
void handleStanzaReceived(boost::shared_ptr<Stanza> stanza, ServerFromClientSession* session) {
stanza->setFrom(session->getJID());
if (!stanza->getTo().isValid()) {
stanza->setTo(JID(session->getDomain()));
}
if (!stanza->getTo().isValid() || stanza->getTo() == session->getDomain() || stanza->getTo() == session->getJID().toBare()) {
if (boost::shared_ptr<IQ> iq = boost::dynamic_pointer_cast<IQ>(stanza)) {
if (iq->getPayload<RosterPayload>()) {
session->sendStanza(IQ::createResult(iq->getFrom(), iq->getID(), boost::shared_ptr<RosterPayload>(new RosterPayload())));
}
if (iq->getPayload<VCard>()) {
if (iq->getType() == IQ::Get) {
boost::shared_ptr<VCard> vcard(new VCard());
vcard->setNickname(iq->getFrom().getNode());
session->sendStanza(IQ::createResult(iq->getFrom(), iq->getID(), vcard));
}
else {
session->sendStanza(IQ::createError(iq->getFrom(), iq->getID(), Error::Forbidden, Error::Cancel));
}
}
else {
session->sendStanza(IQ::createError(iq->getFrom(), iq->getID(), Error::FeatureNotImplemented, Error::Cancel));
}
}
}
}
private:
IDGenerator idGenerator_;
BoostIOServiceThread boostIOServiceThread_;
DummyUserRegistry userRegistry_;
boost::shared_ptr<AppleDNSSDService> dnsSDService_;
boost::shared_ptr<LinkLocalRoster> linkLocalRoster_;
boost::shared_ptr<BoostConnectionServer> serverFromClientConnectionServer_;
std::vector<ServerFromClientSession*> serverFromClientSessions_;
FullPayloadParserFactoryCollection payloadParserFactories_;
FullPayloadSerializerCollection payloadSerializers_;
bool dnsSDServiceRegistered_;
int clientConnectionPort_;
int linkLocalConnectionPort_;
};
int main() {
SimpleEventLoop eventLoop;
Server server(5222, 5562);
eventLoop.run();
return 0;
}
|
Swift