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| author | Remko Tronçon <git@el-tramo.be> | 2012-12-25 14:39:48 (GMT) |
|---|---|---|
| committer | Remko Tronçon <git@el-tramo.be> | 2013-05-11 10:22:56 (GMT) |
| commit | 927d62cc54c8a5087dba6b61afa9ad30dc528a23 (patch) | |
| tree | e67dc911bd30c0519d31a542d8e085bbb209879d /Swiften/FileTransfer/DefaultFileTransferTransporter.h | |
| parent | 17b188343e7208b875af7af30d94f0bf948f6b93 (diff) | |
| download | swift-927d62cc54c8a5087dba6b61afa9ad30dc528a23.zip swift-927d62cc54c8a5087dba6b61afa9ad30dc528a23.tar.bz2 | |
File Transfer refactoring.
Allocate S5B server lazily.
Forward forts lazily.
Various state machine fixes.
Temporarily disabling S5B proxy support.
Change-Id: I3145e85a99b15a7e457306bbfbe9c0eb570191e4
Diffstat (limited to 'Swiften/FileTransfer/DefaultFileTransferTransporter.h')
| -rw-r--r-- | Swiften/FileTransfer/DefaultFileTransferTransporter.h | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/Swiften/FileTransfer/DefaultFileTransferTransporter.h b/Swiften/FileTransfer/DefaultFileTransferTransporter.h new file mode 100644 index 0000000..ef982c0 --- /dev/null +++ b/Swiften/FileTransfer/DefaultFileTransferTransporter.h @@ -0,0 +1,102 @@ +/* + * Copyright (c) 2013 Remko Tronçon + * Licensed under the GNU General Public License. + * See the COPYING file for more information. + */ + +#pragma once + +#include <Swiften/Base/Override.h> +#include <Swiften/Base/API.h> +#include <Swiften/FileTransfer/FileTransferTransporter.h> + +namespace Swift { + class LocalJingleTransportCandidateGenerator; + class RemoteJingleTransportCandidateSelector; + class SOCKS5BytestreamRegistry; + class SOCKS5BytestreamServerManager; + class SOCKS5BytestreamProxiesManager; + class SOCKS5BytestreamClientSession; + class SOCKS5BytestreamServerSession; + class IDGenerator; + class IQRouter; + class ReadBytestream; + class WriteBytestream; + class ConnectionFactory; + class TimerFactory; + class CryptoProvider; + + class SWIFTEN_API DefaultFileTransferTransporter : public FileTransferTransporter { + public: + enum Role { + Initiator, + Responder + }; + + DefaultFileTransferTransporter( + const JID& initiator, + const JID& responder, + Role role, + SOCKS5BytestreamRegistry*, + SOCKS5BytestreamServerManager* s5bServerManager, + SOCKS5BytestreamProxiesManager* s5bProxy, + IDGenerator* idGenerator, + ConnectionFactory*, + TimerFactory*, + CryptoProvider*, + IQRouter*); + virtual ~DefaultFileTransferTransporter(); + + + virtual void initialize(); + virtual void initialize(const std::string& s5bSessionID); + + virtual void startGeneratingLocalCandidates() SWIFTEN_OVERRIDE; + virtual void stopGeneratingLocalCandidates() SWIFTEN_OVERRIDE; + + virtual void addRemoteCandidates( + const std::vector<JingleS5BTransportPayload::Candidate>&) SWIFTEN_OVERRIDE; + virtual void startTryingRemoteCandidates() SWIFTEN_OVERRIDE; + virtual void stopTryingRemoteCandidates() SWIFTEN_OVERRIDE; + + virtual void startActivatingProxy(const JID& jid); + virtual void stopActivatingProxy(); + + virtual boost::shared_ptr<TransportSession> createIBBSendSession( + const std::string& sessionID, unsigned int blockSize, boost::shared_ptr<ReadBytestream>) SWIFTEN_OVERRIDE; + virtual boost::shared_ptr<TransportSession> createIBBReceiveSession( + const std::string& sessionID, unsigned long long size, boost::shared_ptr<WriteBytestream>) SWIFTEN_OVERRIDE; + virtual boost::shared_ptr<TransportSession> createRemoteCandidateSession( + boost::shared_ptr<ReadBytestream>) SWIFTEN_OVERRIDE; + virtual boost::shared_ptr<TransportSession> createRemoteCandidateSession( + boost::shared_ptr<WriteBytestream>) SWIFTEN_OVERRIDE; + virtual boost::shared_ptr<TransportSession> createLocalCandidateSession( + boost::shared_ptr<ReadBytestream>) SWIFTEN_OVERRIDE; + virtual boost::shared_ptr<TransportSession> createLocalCandidateSession( + boost::shared_ptr<WriteBytestream>) SWIFTEN_OVERRIDE; + + private: + void handleLocalCandidatesGenerated(const std::vector<JingleS5BTransportPayload::Candidate>&); + void handleRemoteCandidateSelectFinished( + const boost::optional<JingleS5BTransportPayload::Candidate>&, + boost::shared_ptr<SOCKS5BytestreamClientSession>); + std::string getSOCKS5DstAddr() const; + void closeLocalSession(); + void closeRemoteSession(); + boost::shared_ptr<SOCKS5BytestreamServerSession> getServerSession(); + + private: + JID initiator; + JID responder; + Role role; + SOCKS5BytestreamRegistry* s5bRegistry; + SOCKS5BytestreamServerManager* s5bServerManager; + CryptoProvider* crypto; + IQRouter* router; + LocalJingleTransportCandidateGenerator* localCandidateGenerator; + RemoteJingleTransportCandidateSelector* remoteCandidateSelector; + std::string s5bSessionID; + boost::shared_ptr<SOCKS5BytestreamClientSession> remoteS5BClientSession; + }; +} + |