blob: 1806cef187357139d5367657f98ce75cc501ee24 (
plain)
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
|
/*
* Copyright (c) 2010-2016 Isode Limited.
* All rights reserved.
* See the COPYING file for more information.
*/
#pragma once
#include <memory>
#include <Swiften/Base/API.h>
#include <Swiften/Base/SafeByteArray.h>
#include <Swiften/Elements/StreamType.h>
#include <Swiften/Network/Connection.h>
#include <Swiften/Session/SessionStream.h>
#include <Swiften/TLS/TLSError.h>
#include <Swiften/TLS/TLSOptions.h>
namespace Swift {
class TLSContextFactory;
class TLSLayer;
class TimerFactory;
class WhitespacePingLayer;
class PayloadParserFactoryCollection;
class PayloadSerializerCollection;
class StreamStack;
class XMPPLayer;
class ConnectionLayer;
class CompressionLayer;
class XMLParserFactory;
class SWIFTEN_API BasicSessionStream : public SessionStream {
public:
BasicSessionStream(
StreamType streamType,
std::shared_ptr<Connection> connection,
PayloadParserFactoryCollection* payloadParserFactories,
PayloadSerializerCollection* payloadSerializers,
TLSContextFactory* tlsContextFactory,
TimerFactory* whitespacePingLayerFactory,
XMLParserFactory* xmlParserFactory,
const TLSOptions& tlsOptions
);
virtual ~BasicSessionStream();
virtual void close();
virtual bool isOpen();
virtual void writeHeader(const ProtocolHeader& header);
virtual void writeElement(std::shared_ptr<ToplevelElement>);
virtual void writeFooter();
virtual void writeData(const std::string& data);
virtual bool supportsZLibCompression();
virtual void addZLibCompression();
virtual bool supportsTLSEncryption();
virtual void addTLSEncryption();
virtual bool isTLSEncrypted();
virtual Certificate::ref getPeerCertificate() const;
virtual std::vector<Certificate::ref> getPeerCertificateChain() const;
virtual std::shared_ptr<CertificateVerificationError> getPeerCertificateVerificationError() const;
virtual ByteArray getTLSFinishMessage() const;
virtual void setWhitespacePingEnabled(bool);
virtual void resetXMPPParser();
private:
void handleConnectionFinished(const boost::optional<Connection::Error>& error);
void handleXMPPError();
void handleTLSConnected();
void handleTLSError(std::shared_ptr<TLSError>);
void handleStreamStartReceived(const ProtocolHeader&);
void handleElementReceived(std::shared_ptr<ToplevelElement>);
void handleDataRead(const SafeByteArray& data);
void handleDataWritten(const SafeByteArray& data);
private:
bool available;
std::shared_ptr<Connection> connection;
TLSContextFactory* tlsContextFactory;
TimerFactory* timerFactory;
XMPPLayer* xmppLayer;
ConnectionLayer* connectionLayer;
CompressionLayer* compressionLayer;
TLSLayer* tlsLayer;
WhitespacePingLayer* whitespacePingLayer;
StreamStack* streamStack;
TLSOptions tlsOptions_;
};
}
|
Swift