Swiftdiff options
Diffstat (limited to 'Swiften/FileTransfer/OutgoingJingleFileTransfer.cpp')
| -rw-r--r-- | Swiften/FileTransfer/OutgoingJingleFileTransfer.cpp | 40 |
1 files changed, 30 insertions, 10 deletions
diff --git a/Swiften/FileTransfer/OutgoingJingleFileTransfer.cpp b/Swiften/FileTransfer/OutgoingJingleFileTransfer.cpp index a72d5ef..2c43766 100644 --- a/Swiften/FileTransfer/OutgoingJingleFileTransfer.cpp +++ b/Swiften/FileTransfer/OutgoingJingleFileTransfer.cpp @@ -93,9 +93,15 @@ void OutgoingJingleFileTransfer::start() { return; } - setTransporter(transporterFactory->createInitiatorTransporter(getInitiator(), getResponder(), options)); - setInternalState(GeneratingInitialLocalCandidates); - transporter->startGeneratingLocalCandidates(); + if (!options.isInBandAllowed() && !options.isDirectAllowed() && !options.isAssistedAllowed() && !options.isProxiedAllowed()) { + // Started outgoing file transfer while not supporting transport methods. + setFinishedState(FileTransfer::State::Failed, FileTransferError(FileTransferError::UnknownError)); + } + else { + setTransporter(transporterFactory->createInitiatorTransporter(getInitiator(), getResponder(), options)); + setInternalState(GeneratingInitialLocalCandidates); + transporter->startGeneratingLocalCandidates(); + } } void OutgoingJingleFileTransfer::cancel() { @@ -124,6 +130,9 @@ void OutgoingJingleFileTransfer::handleSessionAcceptReceived( setInternalState(TryingCandidates); transporter->startTryingRemoteCandidates(); } + else if (JingleIBBTransportPayload::ref ibbPayload = boost::dynamic_pointer_cast<JingleIBBTransportPayload>(transportPayload)) { + startTransferring(transporter->createIBBSendSession(ibbPayload->getSessionID(), ibbPayload->getBlockSize().get_value_or(DEFAULT_BLOCK_SIZE), stream)); + } else { SWIFT_LOG(debug) << "Unknown transport payload. Falling back." << std::endl; fallback(); @@ -192,13 +201,24 @@ void OutgoingJingleFileTransfer::handleLocalTransportCandidatesGenerated( fileInfo.addHash(HashElement("md5", ByteArray())); description->setFileInfo(fileInfo); - JingleS5BTransportPayload::ref transport = boost::make_shared<JingleS5BTransportPayload>(); - transport->setSessionID(s5bSessionID); - transport->setMode(JingleS5BTransportPayload::TCPMode); - transport->setDstAddr(dstAddr); - foreach(JingleS5BTransportPayload::Candidate candidate, candidates) { - transport->addCandidate(candidate); - SWIFT_LOG(debug) << "\t" << "S5B candidate: " << candidate.hostPort.toString() << std::endl; + JingleTransportPayload::ref transport; + if (candidates.empty()) { + SWIFT_LOG(debug) << "no S5B candidates generated. Send IBB transport candidate." << std::endl; + JingleIBBTransportPayload::ref ibbTransport = boost::make_shared<JingleIBBTransportPayload>(); + ibbTransport->setBlockSize(DEFAULT_BLOCK_SIZE); + ibbTransport->setSessionID(idGenerator->generateID()); + transport = ibbTransport; + } + else { + JingleS5BTransportPayload::ref s5bTransport = boost::make_shared<JingleS5BTransportPayload>(); + s5bTransport->setSessionID(s5bSessionID); + s5bTransport->setMode(JingleS5BTransportPayload::TCPMode); + s5bTransport->setDstAddr(dstAddr); + foreach(JingleS5BTransportPayload::Candidate candidate, candidates) { + s5bTransport->addCandidate(candidate); + SWIFT_LOG(debug) << "\t" << "S5B candidate: " << candidate.hostPort.toString() << std::endl; + } + transport = s5bTransport; } setInternalState(WaitingForAccept); session->sendInitiate(contentID, description, transport); |