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-rw-r--r--Swiften/Session/Session.h194
1 files changed, 93 insertions, 101 deletions
diff --git a/Swiften/Session/Session.h b/Swiften/Session/Session.h
index 4becebf..e6a0d53 100644
--- a/Swiften/Session/Session.h
+++ b/Swiften/Session/Session.h
@@ -1,115 +1,107 @@
/*
- * Copyright (c) 2010 Remko Tronçon
- * Licensed under the GNU General Public License v3.
- * See Documentation/Licenses/GPLv3.txt for more information.
+ * Copyright (c) 2010-2018 Isode Limited.
+ * All rights reserved.
+ * See the COPYING file for more information.
*/
#pragma once
-#include <boost/shared_ptr.hpp>
-#include <Swiften/Base/boost_bsignals.h>
+#include <memory>
+
#include <boost/optional.hpp>
-#include <boost/enable_shared_from_this.hpp>
+#include <boost/signals2.hpp>
#include <Swiften/Base/API.h>
+#include <Swiften/Base/SafeByteArray.h>
+#include <Swiften/Elements/ToplevelElement.h>
#include <Swiften/JID/JID.h>
-#include <Swiften/Elements/Element.h>
#include <Swiften/Network/Connection.h>
#include <Swiften/StreamStack/ConnectionLayer.h>
-#include <Swiften/Base/SafeByteArray.h>
namespace Swift {
- class ProtocolHeader;
- class StreamStack;
- class JID;
- class Element;
- class PayloadParserFactoryCollection;
- class PayloadSerializerCollection;
- class XMPPLayer;
- class XMLParserFactory;
-
- class SWIFTEN_API Session : public boost::enable_shared_from_this<Session> {
- public:
- enum SessionError {
- ConnectionReadError,
- ConnectionWriteError,
- XMLError,
- AuthenticationFailedError,
- NoSupportedAuthMechanismsError,
- UnexpectedElementError,
- ResourceBindError,
- SessionStartError,
- TLSError,
- ClientCertificateLoadError,
- ClientCertificateError
- };
-
- Session(
- boost::shared_ptr<Connection> connection,
- PayloadParserFactoryCollection* payloadParserFactories,
- PayloadSerializerCollection* payloadSerializers,
- XMLParserFactory* xmlParserFactory);
- virtual ~Session();
-
- void startSession();
- void finishSession();
-
- void sendElement(boost::shared_ptr<Element>);
-
- const JID& getLocalJID() const {
- return localJID;
- }
-
- const JID& getRemoteJID() const {
- return remoteJID;
- }
-
- boost::signal<void (boost::shared_ptr<Element>)> onElementReceived;
- boost::signal<void (const boost::optional<SessionError>&)> onSessionFinished;
- boost::signal<void (const SafeByteArray&)> onDataWritten;
- boost::signal<void (const SafeByteArray&)> onDataRead;
-
- protected:
- void setRemoteJID(const JID& j) {
- remoteJID = j;
- }
-
- void setLocalJID(const JID& j) {
- localJID = j;
- }
-
- void finishSession(const SessionError&);
-
- virtual void handleSessionStarted() {}
- virtual void handleSessionFinished(const boost::optional<SessionError>&) {}
- virtual void handleElement(boost::shared_ptr<Element>) = 0;
- virtual void handleStreamStart(const ProtocolHeader&) = 0;
-
- void initializeStreamStack();
-
- XMPPLayer* getXMPPLayer() const {
- return xmppLayer;
- }
-
- StreamStack* getStreamStack() const {
- return streamStack;
- }
-
- void setFinished();
-
- private:
- void handleDisconnected(const boost::optional<Connection::Error>& error);
-
- private:
- JID localJID;
- JID remoteJID;
- boost::shared_ptr<Connection> connection;
- PayloadParserFactoryCollection* payloadParserFactories;
- PayloadSerializerCollection* payloadSerializers;
- XMLParserFactory* xmlParserFactory;
- XMPPLayer* xmppLayer;
- ConnectionLayer* connectionLayer;
- StreamStack* streamStack;
- bool finishing;
- };
+ class ProtocolHeader;
+ class StreamStack;
+ class PayloadParserFactoryCollection;
+ class PayloadSerializerCollection;
+ class XMPPLayer;
+ class XMLParserFactory;
+
+ class SWIFTEN_API Session : public std::enable_shared_from_this<Session> {
+ public:
+ enum SessionError {
+ ConnectionReadError,
+ ConnectionWriteError,
+ XMLError,
+ AuthenticationFailedError,
+ NoSupportedAuthMechanismsError,
+ UnexpectedElementError,
+ ResourceBindError,
+ SessionStartError,
+ TLSError,
+ ClientCertificateLoadError,
+ ClientCertificateError
+ };
+
+ Session(
+ std::shared_ptr<Connection> connection,
+ PayloadParserFactoryCollection* payloadParserFactories,
+ PayloadSerializerCollection* payloadSerializers,
+ XMLParserFactory* xmlParserFactory);
+ virtual ~Session();
+
+ void startSession();
+ void finishSession();
+
+ void sendElement(std::shared_ptr<ToplevelElement>);
+
+ const JID& getLocalJID() const {
+ return localJID;
+ }
+
+ const JID& getRemoteJID() const {
+ return remoteJID;
+ }
+
+ boost::signals2::signal<void (std::shared_ptr<ToplevelElement>)> onElementReceived;
+ boost::signals2::signal<void (const boost::optional<SessionError>&)> onSessionFinished;
+ boost::signals2::signal<void (const SafeByteArray&)> onDataWritten;
+ boost::signals2::signal<void (const SafeByteArray&)> onDataRead;
+
+ protected:
+ void setRemoteJID(const JID& j) {
+ remoteJID = j;
+ }
+
+ void setLocalJID(const JID& j) {
+ localJID = j;
+ }
+
+ void finishSession(const SessionError&);
+
+ virtual void handleSessionStarted() {}
+ virtual void handleSessionFinished(const boost::optional<SessionError>&) {}
+ virtual void handleElement(std::shared_ptr<ToplevelElement>) = 0;
+ virtual void handleStreamStart(const ProtocolHeader&) = 0;
+
+ void initializeStreamStack();
+
+ XMPPLayer* getXMPPLayer() const;
+ StreamStack* getStreamStack() const;
+
+ void setFinished();
+
+ private:
+ void handleDisconnected(const boost::optional<Connection::Error>& error);
+
+ private:
+ JID localJID;
+ JID remoteJID;
+ std::shared_ptr<Connection> connection;
+ PayloadParserFactoryCollection* payloadParserFactories;
+ PayloadSerializerCollection* payloadSerializers;
+ XMLParserFactory* xmlParserFactory;
+
+ std::unique_ptr<StreamStack> streamStack;
+ bool finishing;
+ };
}